1 | /*--------------------------------*-C-*---------------------------------* |
1 | /*----------------------------------------------------------------------* |
2 | * File: command.C |
2 | * File: command.C |
3 | *----------------------------------------------------------------------* |
3 | *----------------------------------------------------------------------* |
4 | * |
4 | * |
5 | * All portions of code are copyright by their respective author/s. |
5 | * All portions of code are copyright by their respective author/s. |
6 | * Copyright (c) 1992 John Bovey, University of Kent at Canterbury <jdb@ukc.ac.uk> |
6 | * Copyright (c) 1992 John Bovey, University of Kent at Canterbury <jdb@ukc.ac.uk> |
7 | * - original version |
7 | * - original version |
8 | * Copyright (c) 1994 Robert Nation <nation@rocket.sanders.lockheed.com> |
8 | * Copyright (c) 1994 Robert Nation <nation@rocket.sanders.lockheed.com> |
9 | * - extensive modifications |
9 | * - extensive modifications |
10 | * Copyright (c) 1995 Garrett D'Amore <garrett@netcom.com> |
10 | * Copyright (c) 1995 Garrett D'Amore <garrett@netcom.com> |
11 | * - vt100 printing |
11 | * - vt100 printing |
12 | * Copyright (c) 1995 Steven Hirsch <hirsch@emba.uvm.edu> |
12 | * Copyright (c) 1995 Steven Hirsch <hirsch@emba.uvm.edu> |
13 | * - X11 mouse report mode and support for |
13 | * - X11 mouse report mode and support for |
14 | * DEC "private mode" save/restore functions. |
14 | * DEC "private mode" save/restore functions. |
… | |
… | |
20 | * Copyright (c) 1997 Raul Garcia Garcia <rgg@tid.es> |
20 | * Copyright (c) 1997 Raul Garcia Garcia <rgg@tid.es> |
21 | * - modification and cleanups for Solaris 2.x |
21 | * - modification and cleanups for Solaris 2.x |
22 | * and Linux 1.2.x |
22 | * and Linux 1.2.x |
23 | * Copyright (c) 1997,1998 Oezguer Kesim <kesim@math.fu-berlin.de> |
23 | * Copyright (c) 1997,1998 Oezguer Kesim <kesim@math.fu-berlin.de> |
24 | * Copyright (c) 1998-2001 Geoff Wing <gcw@pobox.com> |
24 | * Copyright (c) 1998-2001 Geoff Wing <gcw@pobox.com> |
25 | * - extensive modifications |
25 | * - extensive modifications |
26 | * Copyright (c) 1998 Alfredo K. Kojima <kojima@windowmaker.org> |
26 | * Copyright (c) 1998 Alfredo K. Kojima <kojima@windowmaker.org> |
27 | * Copyright (c) 2001 Marius Gedminas |
27 | * Copyright (c) 2001 Marius Gedminas |
28 | * - Ctrl/Mod4+Tab works like Meta+Tab (options) |
28 | * - Ctrl/Mod4+Tab works like Meta+Tab (options) |
29 | * Copyright (c) 2003 Rob McMullen <robm@flipturn.org> |
29 | * Copyright (c) 2003 Rob McMullen <robm@flipturn.org> |
30 | * Copyright (c) 2003-2004 Marc Lehmann <pcg@goof.com> |
30 | * Copyright (c) 2003-2021 Marc Lehmann <schmorp@schmorp.de> |
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31 | * Copyright (c) 2007,2015 Emanuele Giaquinta <e.giaquinta@glauco.it> |
31 | * |
32 | * |
32 | * This program is free software; you can redistribute it and/or modify |
33 | * This program is free software; you can redistribute it and/or modify |
33 | * it under the terms of the GNU General Public License as published by |
34 | * it under the terms of the GNU General Public License as published by |
34 | * the Free Software Foundation; either version 2 of the License, or |
35 | * the Free Software Foundation; either version 3 of the License, or |
35 | * (at your option) any later version. |
36 | * (at your option) any later version. |
36 | * |
37 | * |
37 | * This program is distributed in the hope that it will be useful, |
38 | * This program is distributed in the hope that it will be useful, |
38 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
39 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
39 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
40 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
… | |
… | |
43 | * along with this program; if not, write to the Free Software |
44 | * along with this program; if not, write to the Free Software |
44 | * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. |
45 | * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. |
45 | *----------------------------------------------------------------------*/ |
46 | *----------------------------------------------------------------------*/ |
46 | |
47 | |
47 | /*{{{ includes: */ |
48 | /*{{{ includes: */ |
48 | #include "../config.h" /* NECESSARY */ |
49 | #include "../config.h" |
49 | #include "rxvt.h" /* NECESSARY */ |
50 | #include "rxvt.h" |
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51 | #include "rxvtperl.h" |
50 | #include "version.h" |
52 | #include "version.h" |
51 | #include "command.h" |
53 | #include "command.h" |
52 | |
54 | |
53 | #include <wchar.h> |
55 | #ifdef KEYSYM_RESOURCE |
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56 | # include "keyboard.h" |
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57 | #endif |
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58 | |
54 | #include <signal.h> |
59 | #include <signal.h> |
55 | |
60 | |
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61 | #if LINUX_YIELD_HACK |
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62 | # include <time.h> |
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63 | #endif |
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64 | |
56 | /*----------------------------------------------------------------------*/ |
65 | /*----------------------------------------------------------------------*/ |
57 | |
66 | |
58 | #define IS_CONTROL(ch) !((ch) & 0xffffff60UL) |
67 | #define IS_CONTROL(ch) !((ch) & 0xffffff60UL) |
59 | |
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60 | // exception thrown when the command parser runs out of input data |
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61 | class out_of_input { } out_of_input; |
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62 | |
68 | |
63 | #if ENABLE_FRILLS || ISO_14755 |
69 | #if ENABLE_FRILLS || ISO_14755 |
64 | |
70 | |
65 | #define ISO_14755_STARTED 0x80000000UL |
71 | #define ISO_14755_STARTED 0x80000000UL |
66 | #define ISO_14755_51 0x40000000UL // basic (section 5.1) |
72 | #define ISO_14755_51 0x40000000UL // basic (section 5.1) |
… | |
… | |
78 | XK_Right, 0x2192, |
84 | XK_Right, 0x2192, |
79 | XK_KP_Right, 0x2192, |
85 | XK_KP_Right, 0x2192, |
80 | XK_Down, 0x2193, |
86 | XK_Down, 0x2193, |
81 | XK_KP_Down, 0x2193, |
87 | XK_KP_Down, 0x2193, |
82 | XK_Linefeed, 0x21b4, |
88 | XK_Linefeed, 0x21b4, |
83 | XK_Return, 0x21b5, |
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84 | XK_KP_Enter, 0x21b5, |
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85 | |
89 | |
86 | XK_Prior, 0x21de, |
90 | XK_Prior, 0x21de, |
87 | XK_Next, 0x21df, |
91 | XK_Next, 0x21df, |
88 | XK_Tab, 0x21e5, |
92 | XK_Tab, 0x21e5, |
89 | XK_ISO_Left_Tab, 0x21e6, |
93 | XK_ISO_Left_Tab, 0x21e6, |
90 | XK_Shift_L, 0x21e7, |
94 | XK_Shift_L, 0x21e7, |
91 | XK_Shift_R, 0x21e7, |
95 | XK_Shift_R, 0x21e7, |
92 | |
96 | |
93 | XK_Shift_Lock, 0x21eb, |
97 | XK_Shift_Lock, 0x21eb, |
94 | XK_ISO_Lock, 0x21eb, |
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95 | XK_ISO_Lock, 0x21eb, |
98 | XK_ISO_Lock, 0x21eb, |
96 | XK_Caps_Lock, 0x21ec, |
99 | XK_Caps_Lock, 0x21ec, |
97 | XK_Num_Lock, 0x21ed, |
100 | XK_Num_Lock, 0x21ed, |
98 | XK_ISO_Level3_Shift, 0x21ee, |
101 | XK_ISO_Level3_Shift, 0x21ee, |
99 | XK_ISO_Level3_Lock, 0x21ef, |
102 | XK_ISO_Level3_Lock, 0x21ef, |
… | |
… | |
105 | XK_Begin, 0x2320, |
108 | XK_Begin, 0x2320, |
106 | XK_Delete, 0x2326, |
109 | XK_Delete, 0x2326, |
107 | XK_Clear, 0x2327, |
110 | XK_Clear, 0x2327, |
108 | XK_BackSpace, 0x232b, |
111 | XK_BackSpace, 0x232b, |
109 | XK_Insert, 0x2380, |
112 | XK_Insert, 0x2380, |
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113 | XK_KP_Enter, 0x2386, |
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114 | XK_Alt_L, 0x2387, |
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115 | XK_Alt_R, 0x2387, |
110 | XK_Control_L, 0x2388, |
116 | XK_Control_L, 0x2388, |
111 | XK_Control_R, 0x2388, |
117 | XK_Control_R, 0x2388, |
112 | XK_Pause, 0x2389, |
118 | XK_Pause, 0x2389, |
113 | XK_Break, 0x238a, |
119 | XK_Break, 0x238a, |
114 | XK_Escape, 0x238b, |
120 | XK_Escape, 0x238b, |
115 | XK_Undo, 0x238c, |
121 | XK_Undo, 0x238c, |
116 | XK_Print, 0x2399, |
122 | XK_Print, 0x2399, |
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123 | XK_Return, 0x23ce, |
117 | |
124 | |
118 | XK_space, 0x2423, |
125 | XK_space, 0x2423, |
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126 | |
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127 | #ifdef XK_KP_Begin |
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128 | XK_KP_Prior, 0x21de, |
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129 | XK_KP_Next, 0x21df, |
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130 | XK_KP_Begin, 0x2320, |
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131 | XK_KP_Insert, 0x2380, |
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132 | XK_KP_Delete, 0x2326, |
119 | XK_KP_Space, 0x2422, |
133 | XK_KP_Space, 0x2422, |
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134 | #endif |
120 | 0, |
135 | 0, |
121 | }; |
136 | }; |
122 | |
137 | |
123 | void |
138 | void ecb_cold |
124 | rxvt_term::iso14755_54 (int x, int y) |
139 | rxvt_term::iso14755_54 (int x, int y) |
125 | { |
140 | { |
126 | x = Pixel2Col (x); |
141 | x = Pixel2Col (x); |
127 | y = Pixel2Row (y); |
142 | y = Pixel2Row (y); |
128 | |
143 | |
129 | if (x < 0 || x >= TermWin.ncol |
144 | if (!IN_RANGE_EXC (x, 0, ncol) |
130 | || y < 0 || y >= TermWin.nrow) |
145 | || !IN_RANGE_EXC (y, 0, nrow)) |
131 | return; |
146 | return; |
132 | |
147 | |
133 | for (;;) |
148 | for (;;) |
134 | { |
149 | { |
135 | text_t t = screen.text[y + TermWin.saveLines - TermWin.view_start][x]; |
150 | const line_t &l = ROW(y + view_start); |
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151 | |
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152 | text_t t = l.t[x]; |
136 | |
153 | |
137 | if (t != NOCHAR || !x) |
154 | if (t != NOCHAR || !x) |
138 | { |
155 | { |
139 | iso14755_51 (screen.text[y + TermWin.saveLines - TermWin.view_start][x], |
156 | iso14755_51 (l.t[x], l.r[x], x, y, view_start); |
140 | screen.rend[y + TermWin.saveLines - TermWin.view_start][x]); |
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141 | iso14755buf = ISO_14755_54; |
157 | iso14755buf = ISO_14755_54; |
142 | break; |
158 | break; |
143 | } |
159 | } |
144 | |
160 | |
145 | x--; |
161 | x--; |
146 | } |
162 | } |
147 | |
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148 | } |
163 | } |
149 | #endif |
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150 | |
164 | |
151 | #if ENABLE_OVERLAY |
165 | void ecb_cold |
152 | void |
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153 | rxvt_term::iso14755_51 (unicode_t ch, rend_t r) |
166 | rxvt_term::iso14755_51 (unicode_t ch, rend_t r, int x, int y, int y2) |
154 | { |
167 | { |
155 | rxvt_fontset *fs = FONTSET (r); |
168 | rxvt_fontset *fs = FONTSET (r); |
156 | rxvt_font *f = (*fs)[fs->find_font (ch)]; |
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157 | wchar_t *chr, *alloc, ch2; |
169 | wchar_t *chr, *alloc, ch2, **fname; |
158 | int len; |
170 | int len; |
159 | |
171 | |
160 | #if ENABLE_COMBINING |
172 | # if ENABLE_COMBINING |
161 | if (IS_COMPOSE (ch)) |
173 | if (IS_COMPOSE (ch)) |
162 | { |
174 | { |
163 | len = rxvt_composite.expand (ch, 0); |
175 | len = rxvt_composite.expand (ch); |
164 | alloc = chr = new wchar_t[len]; |
176 | alloc = chr = new wchar_t[len]; |
165 | rxvt_composite.expand (ch, chr); |
177 | rxvt_composite.expand (ch, chr); |
166 | } |
178 | } |
167 | else |
179 | else |
168 | #endif |
180 | # endif |
169 | { |
181 | { |
170 | ch2 = ch; |
182 | ch2 = ch; |
171 | |
183 | |
172 | alloc = 0; |
184 | alloc = 0; |
173 | chr = &ch2; |
185 | chr = &ch2; |
174 | len = 1; |
186 | len = 1; |
175 | } |
187 | } |
176 | |
188 | |
177 | int width = strlen (f->name); |
189 | char rowcol[40]; |
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190 | snprintf (rowcol, sizeof rowcol, "col %d row %d @%d", x, y, y2); |
178 | |
191 | |
179 | scr_overlay_new (0, -1, width < 8+5 ? 8+5 : width, len + 1); |
192 | char attr[80]; // plenty |
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193 | |
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194 | sprintf (attr, "%08x = fg %d bg %d%s%s%s%s%s%s", |
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195 | (int)r, |
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196 | fgcolor_of (r), bgcolor_of (r), |
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197 | r & RS_Bold ? " bold" : "", |
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198 | r & RS_Italic ? " italic" : "", |
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199 | r & RS_Blink ? " blink" : "", |
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200 | r & RS_RVid ? " rvid" : "", |
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201 | r & RS_Uline ? " uline" : "", |
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202 | r & RS_Careful ? " careful" : ""); |
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203 | |
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204 | int width = 0; |
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205 | fname = rxvt_temp_buf<wchar_t *> (len); |
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206 | for (int i = 0; i < len; i++) |
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207 | { |
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208 | rxvt_font *f = (*fs)[fs->find_font_idx (chr[i])]; |
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209 | fname[i] = rxvt_utf8towcs (f->name); |
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210 | max_it (width, wcswidth (fname[i], wcslen (fname[i]))); |
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211 | } |
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212 | |
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213 | max_it (width, strlen (attr)); |
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214 | |
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215 | if (y >= 0) |
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216 | { |
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217 | y = (y >= nrow - len - 5 && x < width + 2) ? 0 : -1; |
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218 | x = 0; |
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219 | } |
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220 | |
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221 | scr_overlay_new (x, y, width, len * 2 + 2); |
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222 | |
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223 | scr_overlay_set (0, 0, rowcol); |
180 | |
224 | |
181 | r = SET_STYLE (OVERLAY_RSTYLE, GET_STYLE (r)); |
225 | r = SET_STYLE (OVERLAY_RSTYLE, GET_STYLE (r)); |
182 | |
226 | |
183 | for (int y = 0; y < len; y++) |
227 | for (int y = 0; y < len; y++) |
184 | { |
228 | { |
185 | char buf[9]; |
229 | char buf[9]; |
186 | |
230 | |
187 | ch = *chr++; |
231 | ch = *chr++; |
188 | |
232 | |
189 | sprintf (buf, "%8x", ch); |
233 | sprintf (buf, "%8x", ch); |
190 | scr_overlay_set (0, y, buf); |
234 | scr_overlay_set (0, y + 1, buf); |
191 | scr_overlay_set (9, y, '='); |
235 | scr_overlay_set (9, y + 1, '='); |
192 | #if !UNICODE3 |
236 | # if !UNICODE_3 |
193 | if (ch >= 0x10000) |
237 | if (ch >= 0x10000) |
194 | ch = 0xfffd; |
238 | ch = 0xfffd; |
195 | #endif |
239 | # endif |
196 | scr_overlay_set (11, y, ch, r); |
240 | scr_overlay_set (11, y + 1, ch, r); |
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241 | |
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242 | if (WCWIDTH (ch) >= 2) |
197 | scr_overlay_set (12, y, NOCHAR, r); |
243 | scr_overlay_set (12, y + 1, NOCHAR, r); |
198 | } |
244 | } |
199 | |
245 | |
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246 | // { |
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247 | // char buf[4+4+3+1]; |
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248 | // snprintf (buf, sizeof (buf), "(%.4d|%.4d)", x, y); |
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249 | // scr_overlay_set (0, 0, buf); |
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250 | // } |
200 | scr_overlay_set (0, len, f->name); |
251 | scr_overlay_set (0, len + 1, attr); |
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252 | for (int i = 0; i < len; i++) |
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253 | { |
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254 | scr_overlay_set (0, len + 2 + i, fname[i]); |
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255 | free (fname[i]); |
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256 | } |
201 | |
257 | |
202 | #if ENABLE_COMBINING |
258 | # if ENABLE_COMBINING |
203 | if (alloc) |
259 | if (alloc) |
204 | delete [] alloc; |
260 | delete [] alloc; |
205 | #endif |
261 | # endif |
206 | } |
262 | } |
207 | #endif |
263 | #endif |
208 | |
264 | |
209 | void |
265 | void ecb_cold |
210 | rxvt_term::commit_iso14755 () |
266 | rxvt_term::commit_iso14755 () |
211 | { |
267 | { |
212 | wchar_t ch[2]; |
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213 | |
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214 | ch[0] = iso14755buf & ISO_14755_MASK; |
268 | wchar_t ch = iso14755buf & ISO_14755_MASK; |
215 | ch[1] = 0; |
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216 | |
269 | |
217 | if (iso14755buf & ISO_14755_51) |
270 | if (iso14755buf & ISO_14755_51) |
218 | { |
271 | { |
219 | char mb[16]; |
272 | char mb[MB_LEN_MAX]; |
220 | int len; |
273 | int len; |
221 | |
274 | |
222 | // allow verbatim 0-bytes and control-bytes to be entered |
275 | // allow verbatim 0-bytes and control-bytes to be entered |
223 | if (ch[0] >= 0x20) |
276 | if (ch >= 0x20) |
224 | len = wcstombs (mb, ch, 16); |
277 | len = wctomb (mb, ch); |
225 | else |
278 | else |
226 | { |
279 | { |
227 | mb[0] = ch[0]; |
280 | mb[0] = ch; |
228 | len = 1; |
281 | len = 1; |
229 | } |
282 | } |
230 | |
283 | |
231 | if (len > 0) |
284 | if (len > 0) |
232 | tt_write ((unsigned char *)mb, len); |
285 | tt_write (mb, len); |
233 | else |
286 | else |
234 | scr_bell (); |
287 | scr_bell (); |
235 | } |
288 | } |
236 | |
289 | |
237 | iso14755buf = 0; |
290 | iso14755buf = 0; |
238 | } |
291 | } |
239 | |
292 | |
240 | int |
293 | static int ecb_cold |
241 | rxvt_term::hex_keyval (XKeyEvent &ev) |
294 | hex_keyval (XKeyEvent &ev) |
242 | { |
295 | { |
243 | // check wether this event corresponds to a hex digit |
296 | // check whether this event corresponds to a hex digit |
244 | // if the modifiers had not been pressed. |
297 | // if the modifiers had not been pressed. |
245 | for (int index = 0; index < 8; index++) |
298 | for (int index = 0; index < 8; index++) |
246 | { |
299 | { |
247 | KeySym k = XLookupKeysym (&ev, index); |
300 | KeySym k = XLookupKeysym (&ev, index); |
248 | |
301 | |
… | |
… | |
254 | |
307 | |
255 | return -1; |
308 | return -1; |
256 | } |
309 | } |
257 | #endif |
310 | #endif |
258 | |
311 | |
259 | /*{{{ Convert the keypress event into a string */ |
312 | static inline KeySym ecb_cold |
260 | void |
313 | translate_keypad (KeySym keysym, bool kp) |
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314 | { |
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315 | #ifdef XK_KP_Home |
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316 | static const KeySym keypadtrans[] = { |
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317 | XK_KP_7, // XK_KP_Home |
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318 | XK_KP_4, // XK_KP_Left |
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319 | XK_KP_8, // XK_KP_Up |
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320 | XK_KP_6, // XK_KP_Right |
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321 | XK_KP_2, // XK_KP_Down |
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322 | XK_KP_9, // XK_KP_Prior |
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323 | XK_KP_3, // XK_KP_Next |
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324 | XK_KP_1, // XK_KP_End |
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325 | XK_KP_5, // XK_KP_Begin |
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326 | }; |
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327 | |
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328 | if (IN_RANGE_INC (keysym, XK_KP_Home, XK_KP_Begin)) |
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329 | { |
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330 | unsigned int index = keysym - XK_KP_Home; |
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331 | keysym = kp ? keypadtrans[index] : XK_Home + index; |
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332 | } |
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333 | else if (keysym == XK_KP_Insert) |
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334 | keysym = kp ? XK_KP_0 : XK_Insert; |
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335 | # ifndef NO_DELETE_KEY |
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336 | else if (keysym == XK_KP_Delete) |
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337 | keysym = kp ? XK_KP_Decimal : XK_Delete; |
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338 | # endif |
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339 | #endif |
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340 | return keysym; |
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341 | } |
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342 | |
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343 | static inline int ecb_cold |
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344 | map_function_key (KeySym keysym) |
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345 | { |
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346 | int param = 0; |
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347 | |
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348 | if (IN_RANGE_INC (keysym, XK_F1, XK_F35)) |
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349 | { |
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350 | param = 11 + keysym - XK_F1; |
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351 | if (keysym >= XK_F17) |
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352 | param += 4; |
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353 | else if (keysym >= XK_F15) |
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354 | param += 3; |
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355 | else if (keysym >= XK_F11) |
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356 | param += 2; |
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357 | else if (keysym >= XK_F6) |
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358 | param += 1; |
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359 | } |
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360 | else |
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361 | switch (keysym) |
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362 | { |
|
|
363 | case XK_Find: |
|
|
364 | param = 1; |
|
|
365 | break; |
|
|
366 | case XK_Insert: |
|
|
367 | param = 2; |
|
|
368 | break; |
|
|
369 | #ifdef DXK_Remove |
|
|
370 | case DXK_Remove: |
|
|
371 | #endif |
|
|
372 | case XK_Execute: |
|
|
373 | param = 3; |
|
|
374 | break; |
|
|
375 | case XK_Select: |
|
|
376 | param = 4; |
|
|
377 | break; |
|
|
378 | case XK_Prior: |
|
|
379 | param = 5; |
|
|
380 | break; |
|
|
381 | case XK_Next: |
|
|
382 | param = 6; |
|
|
383 | break; |
|
|
384 | case XK_Home: |
|
|
385 | param = 7; |
|
|
386 | break; |
|
|
387 | case XK_End: |
|
|
388 | param = 8; |
|
|
389 | break; |
|
|
390 | case XK_Help: |
|
|
391 | param = 28; |
|
|
392 | break; |
|
|
393 | case XK_Menu: |
|
|
394 | param = 29; |
|
|
395 | break; |
|
|
396 | } |
|
|
397 | return param; |
|
|
398 | } |
|
|
399 | |
|
|
400 | static inline wchar_t * |
|
|
401 | rxvt_wcsdup (const wchar_t *str, int len) |
|
|
402 | { |
|
|
403 | wchar_t *r = (wchar_t *)rxvt_malloc ((len + 1) * sizeof (wchar_t)); |
|
|
404 | memcpy (r, str, len * sizeof (wchar_t)); |
|
|
405 | r[len] = 0; |
|
|
406 | return r; |
|
|
407 | } |
|
|
408 | |
|
|
409 | void ecb_cold |
261 | rxvt_term::lookup_key (XKeyEvent &ev) |
410 | rxvt_term::key_press (XKeyEvent &ev) |
262 | { |
411 | { |
263 | int ctrl, meta, shft, len; |
412 | int ctrl, meta, shft, len; |
264 | unsigned int newlen; |
413 | KeySym keysym = NoSymbol; |
265 | KeySym keysym; |
414 | char rkbuf[KBUFSZ + 1]; |
266 | #ifdef DEBUG_CMD |
415 | char *kbuf = rkbuf + 1; |
267 | static int debug_key = 1; /* accessible by a debugger only */ |
416 | |
|
|
417 | #if ISO_14755 |
|
|
418 | if (iso14755buf & ISO_14755_52) |
|
|
419 | return; |
268 | #endif |
420 | #endif |
269 | int valid_keysym; |
|
|
270 | unsigned char kbuf[KBUFSZ]; |
|
|
271 | |
421 | |
272 | /* |
422 | /* |
273 | * use Num_Lock to toggle Keypad on/off. If Num_Lock is off, allow an |
423 | * use Num_Lock to toggle Keypad on/off. If Num_Lock is off, allow an |
274 | * escape sequence to toggle the Keypad. |
424 | * escape sequence to toggle the Keypad. |
275 | * |
425 | * |
276 | * Always permit `shift' to override the current setting |
426 | * Always permit `shift' to override the current setting |
277 | */ |
427 | */ |
278 | shft = (ev.state & ShiftMask); |
428 | shft = ev.state & ShiftMask; |
279 | ctrl = (ev.state & ControlMask); |
429 | ctrl = ev.state & ControlMask; |
280 | meta = (ev.state & ModMetaMask); |
430 | meta = ev.state & ModMetaMask; |
281 | |
|
|
282 | if (numlock_state || (ev.state & ModNumLockMask)) |
|
|
283 | { |
|
|
284 | numlock_state = (ev.state & ModNumLockMask); |
|
|
285 | PrivMode ((!numlock_state), PrivMode_aplKP); |
|
|
286 | } |
|
|
287 | |
431 | |
288 | kbuf[0] = 0; |
432 | kbuf[0] = 0; |
289 | |
433 | |
290 | #ifdef USE_XIM |
434 | #if USE_XIM |
291 | if (Input_Context) |
435 | if (Input_Context) |
292 | { |
436 | { |
293 | Status status_return; |
437 | Status status_return; |
294 | |
438 | |
295 | #if 0 |
439 | #if 0 |
296 | #ifdef X_HAVE_UTF8_STRING |
440 | #ifdef X_HAVE_UTF8_STRING |
297 | if (enc_utf8 && 0) // currently disabled, doesn't seem to work, nor is useful |
441 | if (enc_utf8 && 0) // currently disabled, doesn't seem to work, nor is useful |
298 | len = Xutf8LookupString (Input_Context, &ev, (char *)kbuf, |
442 | len = Xutf8LookupString (Input_Context, &ev, kbuf, |
299 | KBUFSZ, &keysym, &status_return); |
443 | KBUFSZ, &keysym, &status_return); |
300 | else |
444 | else |
301 | #endif |
445 | #endif |
302 | #endif |
446 | #endif |
303 | { |
447 | { |
… | |
… | |
305 | |
449 | |
306 | // the XOpenIM manpage lies about hardcoding the locale |
450 | // the XOpenIM manpage lies about hardcoding the locale |
307 | // at the point of XOpenIM, so temporarily switch locales |
451 | // at the point of XOpenIM, so temporarily switch locales |
308 | if (rs[Rs_imLocale]) |
452 | if (rs[Rs_imLocale]) |
309 | SET_LOCALE (rs[Rs_imLocale]); |
453 | SET_LOCALE (rs[Rs_imLocale]); |
|
|
454 | |
310 | // assume wchar_t == unicode or better |
455 | // assume wchar_t == unicode or better |
311 | len = XwcLookupString (Input_Context, &ev, wkbuf, |
456 | len = XwcLookupString (Input_Context, &ev, wkbuf, |
312 | KBUFSZ, &keysym, &status_return); |
457 | KBUFSZ, &keysym, &status_return); |
|
|
458 | |
313 | if (rs[Rs_imLocale]) |
459 | if (rs[Rs_imLocale]) |
314 | SET_LOCALE (locale); |
460 | SET_LOCALE (locale); |
315 | |
461 | |
316 | if (status_return == XLookupChars |
462 | if (status_return == XLookupChars |
317 | || status_return == XLookupBoth) |
463 | || status_return == XLookupBoth) |
… | |
… | |
331 | } |
477 | } |
332 | } |
478 | } |
333 | else |
479 | else |
334 | len = 0; |
480 | len = 0; |
335 | } |
481 | } |
336 | |
|
|
337 | valid_keysym = status_return == XLookupKeySym |
|
|
338 | || status_return == XLookupBoth; |
|
|
339 | } |
482 | } |
340 | else |
483 | else |
341 | #endif |
484 | #endif |
342 | { |
485 | { |
343 | len = XLookupString (&ev, (char *)kbuf, KBUFSZ, &keysym, &compose); |
486 | len = XLookupString (&ev, kbuf, KBUFSZ, &keysym, &compose); |
344 | valid_keysym = keysym != NoSymbol; |
|
|
345 | } |
|
|
346 | |
|
|
347 | if (valid_keysym) |
|
|
348 | { |
487 | } |
|
|
488 | |
|
|
489 | if (keysym != NoSymbol) |
|
|
490 | { |
|
|
491 | KeySym orig_keysym = keysym; |
|
|
492 | |
|
|
493 | /* Shift + F1 - F10 generates F11 - F20 */ |
|
|
494 | if (shft && keysym >= XK_F1 && keysym <= XK_F10) |
|
|
495 | { |
|
|
496 | keysym += (XK_F11 - XK_F1); |
|
|
497 | shft = 0; /* turn off Shift */ |
|
|
498 | } |
|
|
499 | |
|
|
500 | if (keysym >= 0xFF00 && keysym <= 0xFFFF) |
|
|
501 | { |
|
|
502 | bool kp = priv_modes & PrivMode_aplKP ? !shft : shft; |
|
|
503 | unsigned int newlen = 1; |
|
|
504 | |
|
|
505 | if (ev.state & ModNumLockMask) |
|
|
506 | kp = false; |
|
|
507 | |
|
|
508 | keysym = translate_keypad (keysym, kp); |
|
|
509 | |
|
|
510 | switch (keysym) |
|
|
511 | { |
|
|
512 | #ifndef NO_BACKSPACE_KEY |
|
|
513 | case XK_BackSpace: |
|
|
514 | if (priv_modes & PrivMode_HaveBackSpace) |
|
|
515 | { |
|
|
516 | kbuf[0] = (!! (priv_modes & PrivMode_BackSpace) |
|
|
517 | ^ !!ctrl) ? '\b' : '\177'; |
|
|
518 | kbuf[1] = '\0'; |
|
|
519 | } |
|
|
520 | else |
|
|
521 | strcpy (kbuf, rs[Rs_backspace_key]); |
|
|
522 | break; |
|
|
523 | #endif |
|
|
524 | #ifndef NO_DELETE_KEY |
|
|
525 | case XK_Delete: |
|
|
526 | strcpy (kbuf, rs[Rs_delete_key]); |
|
|
527 | break; |
|
|
528 | #endif |
|
|
529 | case XK_Tab: |
|
|
530 | if (shft) |
|
|
531 | strcpy (kbuf, "\033[Z"); |
|
|
532 | else |
|
|
533 | { |
|
|
534 | #ifdef CTRL_TAB_MAKES_META |
|
|
535 | if (ctrl) |
|
|
536 | meta = 1; |
|
|
537 | #endif |
|
|
538 | #ifdef MOD4_TAB_MAKES_META |
|
|
539 | if (ev.state & Mod4Mask) |
|
|
540 | meta = 1; |
|
|
541 | #endif |
|
|
542 | newlen = 0; |
|
|
543 | } |
|
|
544 | break; |
|
|
545 | |
|
|
546 | case XK_Up: /* "\033[A" */ |
|
|
547 | case XK_Down: /* "\033[B" */ |
|
|
548 | case XK_Right: /* "\033[C" */ |
|
|
549 | case XK_Left: /* "\033[D" */ |
|
|
550 | strcpy (kbuf, "\033[Z"); |
|
|
551 | kbuf[2] = "DACB"[keysym - XK_Left]; |
|
|
552 | /* do Shift first */ |
|
|
553 | if (shft) |
|
|
554 | kbuf[2] = "dacb"[keysym - XK_Left]; |
|
|
555 | else if (ctrl) |
|
|
556 | { |
|
|
557 | kbuf[1] = 'O'; |
|
|
558 | kbuf[2] = "dacb"[keysym - XK_Left]; |
|
|
559 | } |
|
|
560 | else if (priv_modes & PrivMode_aplCUR) |
|
|
561 | kbuf[1] = 'O'; |
|
|
562 | break; |
|
|
563 | |
|
|
564 | case XK_KP_Enter: |
|
|
565 | /* allow shift to override */ |
|
|
566 | if (kp) |
|
|
567 | { |
|
|
568 | strcpy (kbuf, "\033OM"); |
|
|
569 | break; |
|
|
570 | } |
|
|
571 | |
|
|
572 | /* FALLTHROUGH */ |
|
|
573 | |
|
|
574 | case XK_Return: |
|
|
575 | if (priv_modes & PrivMode_LFNL) |
|
|
576 | { |
|
|
577 | kbuf[0] = '\015'; |
|
|
578 | kbuf[1] = '\012'; |
|
|
579 | kbuf[2] = '\0'; |
|
|
580 | } |
|
|
581 | else |
|
|
582 | { |
|
|
583 | kbuf[0] = '\015'; |
|
|
584 | kbuf[1] = '\0'; |
|
|
585 | } |
|
|
586 | break; |
|
|
587 | |
|
|
588 | case XK_KP_F1: /* "\033OP" */ |
|
|
589 | case XK_KP_F2: /* "\033OQ" */ |
|
|
590 | case XK_KP_F3: /* "\033OR" */ |
|
|
591 | case XK_KP_F4: /* "\033OS" */ |
|
|
592 | strcpy (kbuf, "\033OP"); |
|
|
593 | kbuf[2] += (keysym - XK_KP_F1); |
|
|
594 | break; |
|
|
595 | |
|
|
596 | case XK_KP_Multiply: /* "\033Oj" : "*" */ |
|
|
597 | case XK_KP_Add: /* "\033Ok" : "+" */ |
|
|
598 | case XK_KP_Separator: /* "\033Ol" : "," */ |
|
|
599 | case XK_KP_Subtract: /* "\033Om" : "-" */ |
|
|
600 | case XK_KP_Decimal: /* "\033On" : "." */ |
|
|
601 | case XK_KP_Divide: /* "\033Oo" : "/" */ |
|
|
602 | case XK_KP_0: /* "\033Op" : "0" */ |
|
|
603 | case XK_KP_1: /* "\033Oq" : "1" */ |
|
|
604 | case XK_KP_2: /* "\033Or" : "2" */ |
|
|
605 | case XK_KP_3: /* "\033Os" : "3" */ |
|
|
606 | case XK_KP_4: /* "\033Ot" : "4" */ |
|
|
607 | case XK_KP_5: /* "\033Ou" : "5" */ |
|
|
608 | case XK_KP_6: /* "\033Ov" : "6" */ |
|
|
609 | case XK_KP_7: /* "\033Ow" : "7" */ |
|
|
610 | case XK_KP_8: /* "\033Ox" : "8" */ |
|
|
611 | case XK_KP_9: /* "\033Oy" : "9" */ |
|
|
612 | /* allow shift to override */ |
|
|
613 | if (kp) |
|
|
614 | { |
|
|
615 | strcpy (kbuf, "\033Oj"); |
|
|
616 | kbuf[2] += (keysym - XK_KP_Multiply); |
|
|
617 | } |
|
|
618 | else |
|
|
619 | { |
|
|
620 | kbuf[0] = ('*' + (keysym - XK_KP_Multiply)); |
|
|
621 | kbuf[1] = '\0'; |
|
|
622 | } |
|
|
623 | break; |
|
|
624 | |
|
|
625 | default: |
|
|
626 | { |
|
|
627 | int param = map_function_key (keysym); |
|
|
628 | if (param > 0) |
|
|
629 | sprintf (kbuf,"\033[%d~", param); |
|
|
630 | else |
|
|
631 | newlen = 0; |
|
|
632 | } |
|
|
633 | break; |
|
|
634 | } |
|
|
635 | |
|
|
636 | if (newlen) |
|
|
637 | len = strlen (kbuf); |
|
|
638 | |
|
|
639 | if (len > 0) |
|
|
640 | { |
|
|
641 | /* |
|
|
642 | * pass Shift/Control indicators for function keys ending with `~' |
|
|
643 | * |
|
|
644 | * eg, |
|
|
645 | * Prior = "ESC[5~" |
|
|
646 | * Shift+Prior = "ESC[5$" |
|
|
647 | * Ctrl+Prior = "ESC[5^" |
|
|
648 | * Ctrl+Shift+Prior = "ESC[5@" |
|
|
649 | */ |
|
|
650 | if (kbuf[0] == C0_ESC && kbuf[1] == '[' && kbuf[len - 1] == '~') |
|
|
651 | kbuf[len - 1] = (shft ? (ctrl ? '@' : '$') : (ctrl ? '^' : '~')); |
|
|
652 | |
|
|
653 | /* |
|
|
654 | * Pass meta for all function keys, if 'meta' option set |
|
|
655 | */ |
|
|
656 | #ifdef META8_OPTION |
|
|
657 | if (meta && (meta_char == 0x80)) |
|
|
658 | kbuf[len - 1] |= 0x80; |
|
|
659 | #endif |
|
|
660 | } |
|
|
661 | |
|
|
662 | } |
|
|
663 | else if (ctrl && keysym == XK_minus) |
|
|
664 | { |
|
|
665 | len = 1; |
|
|
666 | kbuf[0] = '\037'; /* Ctrl-Minus generates ^_ (31) */ |
|
|
667 | } |
|
|
668 | else if (keysym == XK_ISO_Left_Tab) |
|
|
669 | { |
|
|
670 | strcpy (kbuf, "\033[Z"); |
|
|
671 | len = 3; |
|
|
672 | } |
|
|
673 | else |
|
|
674 | { |
|
|
675 | #ifdef META8_OPTION |
|
|
676 | /* set 8-bit on */ |
|
|
677 | if (meta && (meta_char == 0x80)) |
|
|
678 | { |
|
|
679 | char *ch; |
|
|
680 | |
|
|
681 | for (ch = kbuf; ch < kbuf + len; ch++) |
|
|
682 | *ch |= 0x80; |
|
|
683 | } |
|
|
684 | #endif |
|
|
685 | /* nil */ ; |
|
|
686 | } |
|
|
687 | |
|
|
688 | keysym = orig_keysym; |
|
|
689 | } |
|
|
690 | |
|
|
691 | /* escape prefix */ |
|
|
692 | if (len && meta |
|
|
693 | #ifdef META8_OPTION |
|
|
694 | && meta_char == C0_ESC |
|
|
695 | #endif |
|
|
696 | ) |
|
|
697 | { |
|
|
698 | *--kbuf = C0_ESC; |
|
|
699 | len++; |
|
|
700 | } |
|
|
701 | |
|
|
702 | if (HOOK_INVOKE ((this, HOOK_KEY_PRESS, DT_XEVENT, &ev, DT_INT, keysym, DT_STR_LEN, kbuf, len, DT_END))) |
|
|
703 | return; |
|
|
704 | |
|
|
705 | if (keysym != NoSymbol) |
|
|
706 | { |
|
|
707 | #ifdef KEYSYM_RESOURCE |
|
|
708 | if (keyboard->dispatch (this, keysym, ev.state, kbuf, len)) |
|
|
709 | return; |
|
|
710 | #endif |
|
|
711 | |
349 | if (TermWin.saveLines) |
712 | if (saveLines) |
350 | { |
713 | { |
351 | #ifdef UNSHIFTED_SCROLLKEYS |
714 | #ifdef UNSHIFTED_SCROLLKEYS |
352 | if (!ctrl && !meta) |
715 | if (!ctrl && !meta) |
353 | #else |
716 | #else |
354 | if (IS_SCROLL_MOD) |
717 | if (IS_SCROLL_MOD) |
355 | #endif |
718 | #endif |
356 | { |
719 | { |
357 | int lnsppg; |
720 | int lnsppg; |
358 | |
721 | |
359 | #ifdef PAGING_CONTEXT_LINES |
722 | #ifdef PAGING_CONTEXT_LINES |
360 | lnsppg = TermWin.nrow - PAGING_CONTEXT_LINES; |
723 | lnsppg = nrow - PAGING_CONTEXT_LINES; |
361 | #else |
724 | #else |
362 | lnsppg = TermWin.nrow * 4 / 5; |
725 | lnsppg = nrow * 4 / 5; |
363 | #endif |
726 | #endif |
|
|
727 | max_it (lnsppg, 1); |
|
|
728 | |
364 | if (keysym == XK_Prior) |
729 | if (keysym == XK_Prior) |
365 | { |
730 | { |
366 | scr_page (UP, lnsppg); |
731 | scr_page (lnsppg); |
367 | return; |
732 | return; |
368 | } |
733 | } |
369 | else if (keysym == XK_Next) |
734 | else if (keysym == XK_Next) |
370 | { |
735 | { |
371 | scr_page (DN, lnsppg); |
736 | scr_page (-lnsppg); |
372 | return; |
737 | return; |
373 | } |
738 | } |
374 | } |
739 | } |
375 | #ifdef SCROLL_ON_UPDOWN_KEYS |
740 | #ifdef SCROLL_ON_UPDOWN_KEYS |
376 | if (IS_SCROLL_MOD) |
741 | if (IS_SCROLL_MOD) |
377 | { |
742 | { |
378 | if (keysym == XK_Up) |
743 | if (keysym == XK_Up) |
379 | { |
744 | { |
380 | scr_page (UP, 1); |
745 | scr_page (1); |
381 | return; |
746 | return; |
382 | } |
747 | } |
383 | else if (keysym == XK_Down) |
748 | else if (keysym == XK_Down) |
384 | { |
749 | { |
385 | scr_page (DN, 1); |
750 | scr_page (-1); |
386 | return; |
751 | return; |
387 | } |
752 | } |
388 | } |
753 | } |
389 | #endif |
754 | #endif |
390 | #ifdef SCROLL_ON_HOMEEND_KEYS |
755 | #ifdef SCROLL_ON_HOMEEND_KEYS |
391 | if (IS_SCROLL_MOD) |
756 | if (IS_SCROLL_MOD) |
392 | { |
757 | { |
393 | if (keysym == XK_Home) |
758 | if (keysym == XK_Home) |
394 | { |
759 | { |
395 | scr_move_to (0, 1); |
760 | scr_changeview (top_row); |
396 | return; |
761 | return; |
397 | } |
762 | } |
398 | else if (keysym == XK_End) |
763 | else if (keysym == XK_End) |
399 | { |
764 | { |
400 | scr_move_to (1, 0); |
765 | scr_changeview (0); |
401 | return; |
766 | return; |
402 | } |
767 | } |
403 | } |
768 | } |
404 | #endif |
769 | #endif |
405 | } |
770 | } |
406 | |
771 | |
407 | if (shft) |
772 | if (shft) |
408 | { |
773 | { |
409 | /* Shift + F1 - F10 generates F11 - F20 */ |
|
|
410 | if (keysym >= XK_F1 && keysym <= XK_F10) |
|
|
411 | { |
|
|
412 | keysym += (XK_F11 - XK_F1); |
|
|
413 | shft = 0; /* turn off Shift */ |
|
|
414 | } |
|
|
415 | else if (!ctrl && !meta && (priv_modes & PrivMode_ShiftKeys)) |
774 | if (!ctrl && !meta && (priv_modes & PrivMode_ShiftKeys)) |
416 | { |
775 | { |
417 | switch (keysym) |
776 | switch (keysym) |
418 | { |
777 | { |
419 | /* normal XTerm key bindings */ |
778 | /* normal XTerm key bindings */ |
420 | case XK_Insert: /* Shift+Insert = paste mouse selection */ |
779 | case XK_Insert: /* Shift+Insert = paste mouse selection */ |
421 | selection_request (ev.time, 0, 0); |
780 | selection_request (ev.time); |
422 | return; |
781 | return; |
423 | #if TODO |
782 | #if TODO |
424 | /* rxvt extras */ |
783 | /* rxvt extras */ |
425 | case XK_KP_Add: /* Shift+KP_Add = bigger font */ |
784 | case XK_KP_Add: /* Shift+KP_Add = bigger font */ |
426 | change_font (FONT_UP); |
|
|
427 | return; |
785 | return; |
428 | case XK_KP_Subtract: /* Shift+KP_Subtract = smaller font */ |
786 | case XK_KP_Subtract: /* Shift+KP_Subtract = smaller font */ |
429 | change_font (FONT_DN); |
|
|
430 | return; |
787 | return; |
431 | #endif |
788 | #endif |
432 | } |
789 | } |
433 | } |
790 | } |
434 | } |
791 | } |
435 | |
792 | |
|
|
793 | if (ctrl && meta && (keysym == XK_c || keysym == XK_v)) |
|
|
794 | { |
|
|
795 | if (keysym == XK_v) |
|
|
796 | selection_request (ev.time, Sel_Clipboard); |
|
|
797 | else if (selection.len > 0) |
|
|
798 | { |
|
|
799 | free (selection.clip_text); |
|
|
800 | selection.clip_text = rxvt_wcsdup (selection.text, selection.len); |
|
|
801 | selection.clip_len = selection.len; |
|
|
802 | selection_grab (CurrentTime, true); |
|
|
803 | } |
|
|
804 | |
|
|
805 | return; |
|
|
806 | } |
|
|
807 | |
436 | #if ENABLE_FRILLS || ISO_14755 |
808 | #if ENABLE_FRILLS || ISO_14755 |
437 | // ISO 14755 support |
809 | // ISO 14755 support |
438 | if (shft && ctrl) |
810 | if (iso14755buf & (ISO_14755_STARTED | ISO_14755_51)) |
439 | { |
811 | { |
440 | int hv; |
812 | int hv; |
441 | |
813 | |
442 | if (iso14755buf & ISO_14755_51 |
814 | if (iso14755buf & ISO_14755_51 |
443 | && (keysym == XK_space || keysym == XK_KP_Space |
815 | && (keysym == XK_space || keysym == XK_KP_Space |
… | |
… | |
445 | { |
817 | { |
446 | commit_iso14755 (); |
818 | commit_iso14755 (); |
447 | iso14755buf = ISO_14755_51; |
819 | iso14755buf = ISO_14755_51; |
448 | # if ISO_14755 |
820 | # if ISO_14755 |
449 | iso14755_51 (0); |
821 | iso14755_51 (0); |
|
|
822 | # endif |
|
|
823 | return; |
|
|
824 | } |
|
|
825 | else if (keysym == XK_BackSpace) |
|
|
826 | { |
|
|
827 | iso14755buf = ((iso14755buf & ISO_14755_MASK) >> 4) | ISO_14755_51; |
|
|
828 | # if ISO_14755 |
|
|
829 | iso14755_51 (iso14755buf & ISO_14755_MASK); |
450 | # endif |
830 | # endif |
451 | return; |
831 | return; |
452 | } |
832 | } |
453 | else if ((hv = hex_keyval (ev)) >= 0) |
833 | else if ((hv = hex_keyval (ev)) >= 0) |
454 | { |
834 | { |
… | |
… | |
459 | # endif |
839 | # endif |
460 | return; |
840 | return; |
461 | } |
841 | } |
462 | else |
842 | else |
463 | { |
843 | { |
464 | # if ENABLE_OVERLAY |
844 | # if ISO_14755 |
465 | scr_overlay_off (); |
845 | scr_overlay_off (); |
466 | # endif |
846 | # endif |
467 | iso14755buf = 0; |
847 | iso14755buf = 0; |
468 | } |
848 | } |
469 | } |
849 | } |
|
|
850 | else if (option (Opt_iso14755) && |
470 | else if ((ctrl && (keysym == XK_Shift_L || keysym == XK_Shift_R)) |
851 | ((ctrl && (keysym == XK_Shift_L || keysym == XK_Shift_R)) |
471 | || (shft && (keysym == XK_Control_L || keysym == XK_Control_R))) |
852 | || (shft && (keysym == XK_Control_L || keysym == XK_Control_R)))) |
472 | if (!(iso14755buf & ISO_14755_STARTED)) |
853 | if (!(iso14755buf & ISO_14755_STARTED)) |
473 | { |
854 | { |
474 | iso14755buf |= ISO_14755_STARTED; |
855 | iso14755buf |= ISO_14755_STARTED; |
475 | # if ENABLE_OVERLAY |
856 | # if ISO_14755 |
476 | scr_overlay_new (0, -1, sizeof ("ISO 14755 mode") - 1, 1); |
857 | scr_overlay_new (0, -1, sizeof ("ISO 14755 mode") - 1, 1); |
477 | scr_overlay_set (0, 0, "ISO 14755 mode"); |
858 | scr_overlay_set (0, 0, "ISO 14755 mode"); |
478 | # endif |
859 | # endif |
479 | } |
860 | } |
480 | #endif |
861 | #endif |
481 | |
862 | |
482 | #ifdef PRINTPIPE |
863 | #ifdef PRINTPIPE |
483 | if (keysym == XK_Print) |
864 | if (keysym == XK_Print) |
484 | { |
865 | { |
485 | scr_printscreen (ctrl | shft); |
866 | scr_printscreen (ctrl | shft); |
486 | return; |
867 | return; |
487 | } |
868 | } |
488 | #endif |
869 | #endif |
|
|
870 | } |
489 | |
871 | |
|
|
872 | if (len <= 0) |
|
|
873 | return; /* not mapped */ |
|
|
874 | |
|
|
875 | tt_write_user_input (kbuf, (unsigned int)len); |
|
|
876 | } |
|
|
877 | |
|
|
878 | void ecb_cold |
|
|
879 | rxvt_term::key_release (XKeyEvent &ev) |
|
|
880 | { |
|
|
881 | #if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ISO_14755 || ENABLE_PERL |
|
|
882 | KeySym keysym; |
|
|
883 | |
|
|
884 | keysym = XLookupKeysym (&ev, ev.state & ShiftMask ? 1 : 0); // sorry, only shift supported :/ |
|
|
885 | #endif |
|
|
886 | |
|
|
887 | #if ENABLE_FRILLS || ISO_14755 |
|
|
888 | // ISO 14755 support |
|
|
889 | if (iso14755buf) |
|
|
890 | if (iso14755buf & ISO_14755_52) |
|
|
891 | { |
|
|
892 | # if ISO_14755 |
|
|
893 | scr_overlay_off (); |
|
|
894 | # endif |
|
|
895 | # if ISO_14755 |
|
|
896 | // iso14755 part 5.2 handling: release time |
|
|
897 | // first: controls |
|
|
898 | if ((ev.state & ControlMask) |
490 | if (keysym >= 0xFF00 && keysym <= 0xFFFF) |
899 | && ((keysym >= 0x40 && keysym <= 0x5f) |
|
|
900 | || (keysym >= 0x61 && keysym <= 0x7f))) |
491 | { |
901 | { |
492 | #ifdef KEYSYM_RESOURCE |
902 | iso14755buf = ISO_14755_51 | 0x2400 | (keysym & 0x1f); |
493 | if (! (shft | ctrl) && Keysym_map[keysym & 0xFF] != NULL) |
903 | commit_iso14755 (); |
|
|
904 | |
|
|
905 | return; |
|
|
906 | } |
|
|
907 | |
|
|
908 | for (unsigned short *i = iso14755_symtab; i[0]; i += 2) |
|
|
909 | if (i[0] == keysym) |
494 | { |
910 | { |
495 | unsigned int l; |
911 | iso14755buf = ISO_14755_51 | i[1]; |
496 | const unsigned char *kbuf0; |
912 | commit_iso14755 (); |
497 | |
913 | |
498 | kbuf0 = (Keysym_map[keysym & 0xFF]); |
|
|
499 | l = (unsigned int)*kbuf0++; |
|
|
500 | |
|
|
501 | /* escape prefix */ |
|
|
502 | if (meta |
|
|
503 | # ifdef META8_OPTION |
|
|
504 | && meta_char == C0_ESC |
|
|
505 | # endif |
|
|
506 | ) |
|
|
507 | { |
|
|
508 | const unsigned char ch = C0_ESC; |
|
|
509 | tt_write (&ch, 1); |
|
|
510 | } |
|
|
511 | |
|
|
512 | tt_write (kbuf0, l); |
|
|
513 | return; |
914 | return; |
514 | } |
915 | } |
515 | else |
|
|
516 | #endif |
|
|
517 | { |
|
|
518 | newlen = 1; |
|
|
519 | switch (keysym) |
|
|
520 | { |
|
|
521 | #ifndef NO_BACKSPACE_KEY |
|
|
522 | case XK_BackSpace: |
|
|
523 | if (priv_modes & PrivMode_HaveBackSpace) |
|
|
524 | { |
|
|
525 | kbuf[0] = (!! (priv_modes & PrivMode_BackSpace) |
|
|
526 | ^ !!ctrl) ? '\b' : '\177'; |
|
|
527 | kbuf[1] = '\0'; |
|
|
528 | } |
|
|
529 | else |
|
|
530 | strcpy (kbuf, key_backspace); |
|
|
531 | break; |
|
|
532 | #endif |
|
|
533 | #ifndef NO_DELETE_KEY |
|
|
534 | case XK_Delete: |
|
|
535 | strcpy (kbuf, key_delete); |
|
|
536 | break; |
|
|
537 | #endif |
|
|
538 | case XK_Tab: |
|
|
539 | if (shft) |
|
|
540 | strcpy (kbuf, "\033[Z"); |
|
|
541 | else |
|
|
542 | { |
|
|
543 | #ifdef CTRL_TAB_MAKES_META |
|
|
544 | if (ctrl) |
|
|
545 | meta = 1; |
|
|
546 | #endif |
|
|
547 | #ifdef MOD4_TAB_MAKES_META |
|
|
548 | if (ev.state & Mod4Mask) |
|
|
549 | meta = 1; |
|
|
550 | #endif |
|
|
551 | newlen = 0; |
|
|
552 | } |
|
|
553 | break; |
|
|
554 | |
916 | |
555 | #ifdef XK_KP_Left |
917 | scr_bell (); |
556 | case XK_KP_Up: /* \033Ox or standard */ |
|
|
557 | case XK_KP_Down: /* \033Or or standard */ |
|
|
558 | case XK_KP_Right: /* \033Ov or standard */ |
|
|
559 | case XK_KP_Left: /* \033Ot or standard */ |
|
|
560 | if ((priv_modes & PrivMode_aplKP) ? !shft : shft) |
|
|
561 | { |
|
|
562 | strcpy (kbuf, "\033OZ"); |
|
|
563 | kbuf[2] = "txvr"[keysym - XK_KP_Left]; |
|
|
564 | break; |
|
|
565 | } |
|
|
566 | else |
|
|
567 | /* translate to std. cursor key */ |
|
|
568 | keysym = XK_Left + (keysym - XK_KP_Left); |
|
|
569 | /* FALLTHROUGH */ |
|
|
570 | #endif |
|
|
571 | case XK_Up: /* "\033[A" */ |
|
|
572 | case XK_Down: /* "\033[B" */ |
|
|
573 | case XK_Right: /* "\033[C" */ |
|
|
574 | case XK_Left: /* "\033[D" */ |
|
|
575 | strcpy (kbuf, "\033[Z"); |
|
|
576 | kbuf[2] = "DACB"[keysym - XK_Left]; |
|
|
577 | /* do Shift first */ |
|
|
578 | if (shft) |
|
|
579 | kbuf[2] = "dacb"[keysym - XK_Left]; |
|
|
580 | else if (ctrl) |
|
|
581 | { |
|
|
582 | kbuf[1] = 'O'; |
|
|
583 | kbuf[2] = "dacb"[keysym - XK_Left]; |
|
|
584 | } |
|
|
585 | else if (priv_modes & PrivMode_aplCUR) |
|
|
586 | kbuf[1] = 'O'; |
|
|
587 | break; |
|
|
588 | |
|
|
589 | #ifndef UNSHIFTED_SCROLLKEYS |
|
|
590 | # ifdef XK_KP_Prior |
|
|
591 | case XK_KP_Prior: |
|
|
592 | /* allow shift to override */ |
|
|
593 | if ((priv_modes & PrivMode_aplKP) ? !shft : shft) |
|
|
594 | { |
|
|
595 | strcpy (kbuf, "\033Oy"); |
|
|
596 | break; |
|
|
597 | } |
|
|
598 | /* FALLTHROUGH */ |
|
|
599 | # endif |
918 | # endif |
600 | case XK_Prior: |
919 | iso14755buf = 0; |
601 | strcpy (kbuf, "\033[5~"); |
920 | |
602 | break; |
921 | return; |
603 | # ifdef XK_KP_Next |
922 | } |
604 | case XK_KP_Next: |
923 | else if ((ev.state & (ShiftMask | ControlMask)) != (ShiftMask | ControlMask)) |
605 | /* allow shift to override */ |
924 | { |
606 | if ((priv_modes & PrivMode_aplKP) ? !shft : shft) |
925 | # if ISO_14755 |
607 | { |
926 | scr_overlay_off (); |
608 | strcpy (kbuf, "\033Os"); |
|
|
609 | break; |
|
|
610 | } |
|
|
611 | /* FALLTHROUGH */ |
|
|
612 | # endif |
927 | # endif |
613 | case XK_Next: |
928 | if (iso14755buf & ISO_14755_51) |
614 | strcpy (kbuf, "\033[6~"); |
929 | commit_iso14755 (); |
615 | break; |
930 | #if ISO_14755 |
|
|
931 | else if (option (Opt_iso14755_52) && iso14755buf & ISO_14755_STARTED) |
|
|
932 | { |
|
|
933 | iso14755buf = ISO_14755_52; // iso14755 part 5.2: remember empty begin/end pair |
|
|
934 | |
|
|
935 | scr_overlay_new (0, -1, sizeof ("KEYCAP PICTURE INSERT MODE") - 1, 1); |
|
|
936 | scr_overlay_set (0, 0, "KEYCAP PICTURE INSERT MODE"); |
|
|
937 | } |
616 | #endif |
938 | # endif |
617 | case XK_KP_Enter: |
|
|
618 | /* allow shift to override */ |
|
|
619 | if ((priv_modes & PrivMode_aplKP) ? !shft : shft) |
|
|
620 | { |
|
|
621 | strcpy (kbuf, "\033OM"); |
|
|
622 | break; |
|
|
623 | } |
|
|
624 | |
|
|
625 | /* FALLTHROUGH */ |
|
|
626 | |
|
|
627 | case XK_Return: |
|
|
628 | if (priv_modes & PrivMode_LFNL) |
|
|
629 | { |
|
|
630 | kbuf[0] = '\015'; |
|
|
631 | kbuf[1] = '\012'; |
|
|
632 | kbuf[2] = '\0'; |
|
|
633 | } |
|
|
634 | else |
|
|
635 | { |
|
|
636 | kbuf[0] = '\015'; |
|
|
637 | kbuf[1] = '\0'; |
|
|
638 | } |
|
|
639 | break; |
|
|
640 | |
|
|
641 | #ifdef XK_KP_Begin |
|
|
642 | case XK_KP_Begin: |
|
|
643 | strcpy (kbuf, "\033Ou"); |
|
|
644 | break; |
|
|
645 | |
|
|
646 | case XK_KP_Insert: |
|
|
647 | strcpy (kbuf, "\033Op"); |
|
|
648 | break; |
|
|
649 | |
|
|
650 | case XK_KP_Delete: |
|
|
651 | strcpy (kbuf, "\033On"); |
|
|
652 | break; |
|
|
653 | #endif |
|
|
654 | case XK_KP_F1: /* "\033OP" */ |
|
|
655 | case XK_KP_F2: /* "\033OQ" */ |
|
|
656 | case XK_KP_F3: /* "\033OR" */ |
|
|
657 | case XK_KP_F4: /* "\033OS" */ |
|
|
658 | strcpy (kbuf, "\033OP"); |
|
|
659 | kbuf[2] += (keysym - XK_KP_F1); |
|
|
660 | break; |
|
|
661 | |
|
|
662 | case XK_KP_Multiply: /* "\033Oj" : "*" */ |
|
|
663 | case XK_KP_Add: /* "\033Ok" : "+" */ |
|
|
664 | case XK_KP_Separator: /* "\033Ol" : "," */ |
|
|
665 | case XK_KP_Subtract: /* "\033Om" : "-" */ |
|
|
666 | case XK_KP_Decimal: /* "\033On" : "." */ |
|
|
667 | case XK_KP_Divide: /* "\033Oo" : "/" */ |
|
|
668 | case XK_KP_0: /* "\033Op" : "0" */ |
|
|
669 | case XK_KP_1: /* "\033Oq" : "1" */ |
|
|
670 | case XK_KP_2: /* "\033Or" : "2" */ |
|
|
671 | case XK_KP_3: /* "\033Os" : "3" */ |
|
|
672 | case XK_KP_4: /* "\033Ot" : "4" */ |
|
|
673 | case XK_KP_5: /* "\033Ou" : "5" */ |
|
|
674 | case XK_KP_6: /* "\033Ov" : "6" */ |
|
|
675 | case XK_KP_7: /* "\033Ow" : "7" */ |
|
|
676 | case XK_KP_8: /* "\033Ox" : "8" */ |
|
|
677 | case XK_KP_9: /* "\033Oy" : "9" */ |
|
|
678 | /* allow shift to override */ |
|
|
679 | if ((priv_modes & PrivMode_aplKP) ? !shft : shft) |
|
|
680 | { |
|
|
681 | strcpy (kbuf, "\033Oj"); |
|
|
682 | kbuf[2] += (keysym - XK_KP_Multiply); |
|
|
683 | } |
|
|
684 | else |
|
|
685 | { |
|
|
686 | kbuf[0] = ('*' + (keysym - XK_KP_Multiply)); |
|
|
687 | kbuf[1] = '\0'; |
|
|
688 | } |
|
|
689 | break; |
|
|
690 | |
|
|
691 | case XK_Find: |
|
|
692 | strcpy (kbuf, "\033[1~"); |
|
|
693 | break; |
|
|
694 | case XK_Insert: |
|
|
695 | strcpy (kbuf, "\033[2~"); |
|
|
696 | break; |
|
|
697 | #ifdef DXK_Remove /* support for DEC remove like key */ |
|
|
698 | case DXK_Remove: |
|
|
699 | /* FALLTHROUGH */ |
|
|
700 | #endif |
|
|
701 | case XK_Execute: |
|
|
702 | strcpy (kbuf, "\033[3~"); |
|
|
703 | break; |
|
|
704 | case XK_Select: |
|
|
705 | strcpy (kbuf, "\033[4~"); |
|
|
706 | break; |
|
|
707 | #ifdef XK_KP_End |
|
|
708 | case XK_KP_End: |
|
|
709 | /* allow shift to override */ |
|
|
710 | if ((priv_modes & PrivMode_aplKP) ? !shft : shft) |
|
|
711 | { |
|
|
712 | strcpy (kbuf, "\033Oq"); |
|
|
713 | break; |
|
|
714 | } |
|
|
715 | /* FALLTHROUGH */ |
|
|
716 | #endif |
|
|
717 | case XK_End: |
|
|
718 | strcpy (kbuf, KS_END); |
|
|
719 | break; |
|
|
720 | #ifdef XK_KP_Home |
|
|
721 | case XK_KP_Home: |
|
|
722 | /* allow shift to override */ |
|
|
723 | if ((priv_modes & PrivMode_aplKP) ? !shft : shft) |
|
|
724 | { |
|
|
725 | strcpy (kbuf, "\033Ow"); |
|
|
726 | break; |
|
|
727 | } |
|
|
728 | /* FALLTHROUGH */ |
|
|
729 | #endif |
|
|
730 | case XK_Home: |
|
|
731 | strcpy (kbuf, KS_HOME); |
|
|
732 | break; |
|
|
733 | |
|
|
734 | #define FKEY(n, fkey) \ |
|
|
735 | sprintf ((char *)kbuf,"\033[%2d~", (int) ((n) + (keysym - fkey))) |
|
|
736 | |
|
|
737 | case XK_F1: /* "\033[11~" */ |
|
|
738 | case XK_F2: /* "\033[12~" */ |
|
|
739 | case XK_F3: /* "\033[13~" */ |
|
|
740 | case XK_F4: /* "\033[14~" */ |
|
|
741 | case XK_F5: /* "\033[15~" */ |
|
|
742 | FKEY (11, XK_F1); |
|
|
743 | break; |
|
|
744 | case XK_F6: /* "\033[17~" */ |
|
|
745 | case XK_F7: /* "\033[18~" */ |
|
|
746 | case XK_F8: /* "\033[19~" */ |
|
|
747 | case XK_F9: /* "\033[20~" */ |
|
|
748 | case XK_F10: /* "\033[21~" */ |
|
|
749 | FKEY (17, XK_F6); |
|
|
750 | break; |
|
|
751 | case XK_F11: /* "\033[23~" */ |
|
|
752 | case XK_F12: /* "\033[24~" */ |
|
|
753 | case XK_F13: /* "\033[25~" */ |
|
|
754 | case XK_F14: /* "\033[26~" */ |
|
|
755 | FKEY (23, XK_F11); |
|
|
756 | break; |
|
|
757 | case XK_F15: /* "\033[28~" */ |
|
|
758 | case XK_F16: /* "\033[29~" */ |
|
|
759 | FKEY (28, XK_F15); |
|
|
760 | break; |
|
|
761 | case XK_Help: /* "\033[28~" */ |
|
|
762 | FKEY (28, XK_Help); |
|
|
763 | break; |
|
|
764 | case XK_Menu: /* "\033[29~" */ |
|
|
765 | FKEY (29, XK_Menu); |
|
|
766 | break; |
|
|
767 | case XK_F17: /* "\033[31~" */ |
|
|
768 | case XK_F18: /* "\033[32~" */ |
|
|
769 | case XK_F19: /* "\033[33~" */ |
|
|
770 | case XK_F20: /* "\033[34~" */ |
|
|
771 | case XK_F21: /* "\033[35~" */ |
|
|
772 | case XK_F22: /* "\033[36~" */ |
|
|
773 | case XK_F23: /* "\033[37~" */ |
|
|
774 | case XK_F24: /* "\033[38~" */ |
|
|
775 | case XK_F25: /* "\033[39~" */ |
|
|
776 | case XK_F26: /* "\033[40~" */ |
|
|
777 | case XK_F27: /* "\033[41~" */ |
|
|
778 | case XK_F28: /* "\033[42~" */ |
|
|
779 | case XK_F29: /* "\033[43~" */ |
|
|
780 | case XK_F30: /* "\033[44~" */ |
|
|
781 | case XK_F31: /* "\033[45~" */ |
|
|
782 | case XK_F32: /* "\033[46~" */ |
|
|
783 | case XK_F33: /* "\033[47~" */ |
|
|
784 | case XK_F34: /* "\033[48~" */ |
|
|
785 | case XK_F35: /* "\033[49~" */ |
|
|
786 | FKEY (31, XK_F17); |
|
|
787 | break; |
|
|
788 | #undef FKEY |
|
|
789 | default: |
|
|
790 | newlen = 0; |
|
|
791 | break; |
|
|
792 | } |
|
|
793 | if (newlen) |
|
|
794 | len = strlen (kbuf); |
|
|
795 | } |
|
|
796 | |
|
|
797 | /* |
|
|
798 | * Pass meta for all function keys, if 'meta' option set |
|
|
799 | */ |
|
|
800 | #ifdef META8_OPTION |
|
|
801 | if (meta && (meta_char == 0x80) && len > 0) |
|
|
802 | kbuf[len - 1] |= 0x80; |
|
|
803 | #endif |
|
|
804 | |
|
|
805 | } |
|
|
806 | else if (ctrl && keysym == XK_minus) |
|
|
807 | { |
|
|
808 | len = 1; |
|
|
809 | kbuf[0] = '\037'; /* Ctrl-Minus generates ^_ (31) */ |
|
|
810 | } |
|
|
811 | else |
939 | else |
812 | { |
940 | iso14755buf = 0; |
813 | #ifdef META8_OPTION |
|
|
814 | /* set 8-bit on */ |
|
|
815 | if (meta && (meta_char == 0x80)) |
|
|
816 | { |
|
|
817 | unsigned char *ch; |
|
|
818 | |
|
|
819 | for (ch = kbuf; ch < kbuf + len; ch++) |
|
|
820 | *ch |= 0x80; |
|
|
821 | |
|
|
822 | meta = 0; |
|
|
823 | } |
|
|
824 | #endif |
|
|
825 | /* nil */ ; |
|
|
826 | } |
|
|
827 | } |
|
|
828 | |
|
|
829 | if (len <= 0) |
|
|
830 | return; /* not mapped */ |
|
|
831 | |
|
|
832 | if (options & Opt_scrollTtyKeypress) |
|
|
833 | if (TermWin.view_start) |
|
|
834 | { |
|
|
835 | TermWin.view_start = 0; |
|
|
836 | want_refresh = 1; |
|
|
837 | } |
941 | } |
838 | |
|
|
839 | /* |
|
|
840 | * these modifications only affect the static keybuffer |
|
|
841 | * pass Shift/Control indicators for function keys ending with `~' |
|
|
842 | * |
|
|
843 | * eg, |
|
|
844 | * Prior = "ESC[5~" |
|
|
845 | * Shift+Prior = "ESC[5$" |
|
|
846 | * Ctrl+Prior = "ESC[5^" |
|
|
847 | * Ctrl+Shift+Prior = "ESC[5@" |
|
|
848 | * Meta adds an Escape prefix (with META8_OPTION, if meta == <escape>). |
|
|
849 | */ |
|
|
850 | if (kbuf[0] == C0_ESC && kbuf[1] == '[' && kbuf[len - 1] == '~') |
|
|
851 | kbuf[len - 1] = (shft ? (ctrl ? '@' : '$') : (ctrl ? '^' : '~')); |
|
|
852 | |
|
|
853 | /* escape prefix */ |
|
|
854 | if (meta |
|
|
855 | #ifdef META8_OPTION |
|
|
856 | && meta_char == C0_ESC |
|
|
857 | #endif |
942 | #endif |
858 | ) |
|
|
859 | { |
|
|
860 | const unsigned char ch = C0_ESC; |
|
|
861 | tt_write (&ch, 1); |
|
|
862 | } |
|
|
863 | |
943 | |
864 | #if defined(DEBUG_CMD) |
944 | if (HOOK_INVOKE ((this, HOOK_KEY_RELEASE, DT_XEVENT, &ev, DT_INT, keysym, DT_END))) |
865 | /* Display keyboard buffer contents */ |
|
|
866 | unsigned char *p; |
|
|
867 | int i; |
|
|
868 | |
|
|
869 | fprintf (stderr, "key 0x%04X [%d]: `", (unsigned int)keysym, len); |
|
|
870 | for (i = 0, p = kbuf; i < len; i++, p++) |
|
|
871 | fprintf (stderr, (*p >= ' ' && *p < '\177' ? "%c" : "\\%03o"), *p); |
|
|
872 | fprintf (stderr, "'\n"); |
|
|
873 | #endif /* DEBUG_CMD */ |
|
|
874 | tt_write (kbuf, (unsigned int)len); |
|
|
875 | } |
|
|
876 | /*}}} */ |
|
|
877 | |
|
|
878 | #if (MENUBAR_MAX) |
|
|
879 | /*{{{ rxvt_cmd_write (), rxvt_cmd_getc () */ |
|
|
880 | /* attempt to `write' count to the input buffer */ |
|
|
881 | unsigned int |
|
|
882 | rxvt_term::cmd_write (const unsigned char *str, unsigned int count) |
|
|
883 | { |
|
|
884 | unsigned int n, s; |
|
|
885 | |
|
|
886 | n = cmdbuf_ptr - cmdbuf_base; |
|
|
887 | s = cmdbuf_base + CBUFSIZ - 1 - cmdbuf_endp; |
|
|
888 | |
|
|
889 | if (n > 0 && s < count) |
|
|
890 | { |
|
|
891 | memmove (cmdbuf_base, cmdbuf_ptr, |
|
|
892 | (unsigned int) (cmdbuf_endp - cmdbuf_ptr)); |
|
|
893 | cmdbuf_ptr = cmdbuf_base; |
|
|
894 | cmdbuf_endp -= n; |
|
|
895 | s += n; |
|
|
896 | } |
|
|
897 | |
|
|
898 | if (count > s) |
|
|
899 | { |
|
|
900 | rxvt_warn ("data loss: cmd_write too large, continuing.\n"); |
|
|
901 | count = s; |
|
|
902 | } |
|
|
903 | |
|
|
904 | for (; count--;) |
|
|
905 | *cmdbuf_endp++ = *str++; |
|
|
906 | |
|
|
907 | cmd_parse (); |
|
|
908 | |
|
|
909 | return 0; |
945 | return; |
|
|
946 | |
|
|
947 | #if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) |
|
|
948 | if (!(ev.state & ControlMask)) |
|
|
949 | slip_wheel_ev.stop (); |
|
|
950 | else if (keysym == XK_Control_L || keysym == XK_Control_R) |
|
|
951 | mouse_slip_wheel_speed = 0; |
|
|
952 | #endif |
910 | } |
953 | } |
911 | #endif /* MENUBAR_MAX */ |
|
|
912 | |
954 | |
913 | void |
955 | void |
914 | rxvt_term::flush () |
956 | rxvt_term::flush () |
915 | { |
957 | { |
916 | flush_ev.stop (); |
958 | flush_ev.stop (); |
917 | |
959 | |
918 | #ifdef TRANSPARENT |
960 | #ifdef HAVE_IMG |
919 | if (want_full_refresh) |
961 | if (bg_flags & BG_NEEDS_REFRESH) |
920 | { |
962 | { |
921 | want_full_refresh = 0; |
963 | bg_flags &= ~BG_NEEDS_REFRESH; |
922 | scr_clear (); |
|
|
923 | scr_touch (false); |
964 | scr_touch (false); |
924 | } |
965 | } |
925 | #endif |
966 | #endif |
926 | |
967 | |
927 | if (want_refresh) |
968 | if (want_refresh) |
928 | { |
969 | { |
|
|
970 | if (SHOULD_INVOKE (HOOK_LINE_UPDATE)) |
|
|
971 | { |
|
|
972 | int row = view_start; |
|
|
973 | int end_row = row + nrow; |
|
|
974 | |
|
|
975 | while (row > top_row && ROW (row - 1).is_longer ()) |
|
|
976 | --row; |
|
|
977 | |
|
|
978 | do |
|
|
979 | { |
|
|
980 | int start_row = row; |
|
|
981 | line_t *l; |
|
|
982 | |
|
|
983 | do |
|
|
984 | { |
|
|
985 | l = &ROW (row++); |
|
|
986 | |
|
|
987 | if (!(l->f & LINE_FILTERED)) |
|
|
988 | { |
|
|
989 | // line not filtered, mark it as filtered |
|
|
990 | l->f |= LINE_FILTERED; |
|
|
991 | while (l->is_longer ()) |
|
|
992 | { |
|
|
993 | l = &ROW (row++); |
|
|
994 | l->f |= LINE_FILTERED; |
|
|
995 | } |
|
|
996 | |
|
|
997 | // and filter it |
|
|
998 | HOOK_INVOKE ((this, HOOK_LINE_UPDATE, DT_INT, start_row, DT_END)); |
|
|
999 | |
|
|
1000 | break; |
|
|
1001 | } |
|
|
1002 | } |
|
|
1003 | while (l->is_longer () && row < end_row); |
|
|
1004 | } |
|
|
1005 | while (row < end_row); |
|
|
1006 | } |
|
|
1007 | |
929 | scr_refresh (refresh_type); |
1008 | scr_refresh (); |
930 | scrollbar_show (1); |
1009 | scrollBar.show (1); |
931 | #ifdef USE_XIM |
1010 | #if USE_XIM |
932 | IMSendSpot (); |
1011 | im_send_spot (); |
933 | #endif |
1012 | #endif |
934 | } |
1013 | } |
935 | |
1014 | |
936 | display->flush (); |
1015 | display->flush (); |
937 | } |
1016 | } |
938 | |
1017 | |
|
|
1018 | /* checks whether a refresh is requested and starts the refresh timer */ |
939 | void |
1019 | void |
940 | rxvt_term::check_cb (check_watcher &w) |
1020 | rxvt_term::refresh_check () |
941 | { |
1021 | { |
942 | SET_R (this); |
1022 | if (want_refresh && !flush_ev.is_active ()) |
943 | SET_LOCALE (locale); |
1023 | flush_ev.start (); |
944 | |
1024 | |
945 | display->flush (); |
1025 | display->flush (); |
946 | |
|
|
947 | if (want_refresh && !flush_ev.active) |
|
|
948 | flush_ev.start (NOW + 0.01); |
|
|
949 | } |
1026 | } |
950 | |
1027 | |
951 | void |
1028 | void |
952 | rxvt_term::flush_cb (time_watcher &w) |
1029 | rxvt_term::flush_cb (ev::timer &w, int revents) |
953 | { |
1030 | { |
954 | SET_R (this); |
1031 | make_current (); |
955 | SET_LOCALE (locale); |
|
|
956 | |
1032 | |
957 | refresh_limit = 1; |
|
|
958 | refresh_count = 0; |
1033 | refresh_count = 0; |
959 | flush (); |
1034 | flush (); |
960 | } |
1035 | } |
961 | |
1036 | |
962 | #ifdef CURSOR_BLINK |
1037 | #ifdef CURSOR_BLINK |
963 | void |
1038 | void |
|
|
1039 | rxvt_term::cursor_blink_reset () |
|
|
1040 | { |
|
|
1041 | if (!focus) |
|
|
1042 | return; |
|
|
1043 | |
|
|
1044 | if (hidden_cursor) |
|
|
1045 | { |
|
|
1046 | hidden_cursor = 0; |
|
|
1047 | want_refresh = 1; |
|
|
1048 | } |
|
|
1049 | |
|
|
1050 | if (option (Opt_cursorBlink) || (priv_modes & PrivMode_BlinkingCursor)) |
|
|
1051 | cursor_blink_ev.again (); |
|
|
1052 | else |
|
|
1053 | cursor_blink_ev.stop (); |
|
|
1054 | } |
|
|
1055 | |
|
|
1056 | void |
964 | rxvt_term::cursor_blink_cb (time_watcher &w) |
1057 | rxvt_term::cursor_blink_cb (ev::timer &w, int revents) |
965 | { |
1058 | { |
966 | hidden_cursor = !hidden_cursor; |
1059 | hidden_cursor = !hidden_cursor; |
967 | want_refresh = 1; |
1060 | want_refresh = 1; |
968 | |
1061 | refresh_check (); |
969 | w.start (w.at + BLINK_INTERVAL); |
|
|
970 | } |
1062 | } |
971 | #endif |
1063 | #endif |
972 | |
1064 | |
973 | #ifdef TEXT_BLINK |
1065 | #ifdef TEXT_BLINK |
974 | void |
1066 | void |
975 | rxvt_term::text_blink_cb (time_watcher &w) |
1067 | rxvt_term::text_blink_cb (ev::timer &w, int revents) |
976 | { |
1068 | { |
977 | if (scr_refresh_rend (RS_Blink, RS_Blink)) |
1069 | if (scr_refresh_rend (RS_Blink, RS_Blink)) |
978 | { |
1070 | { |
979 | hidden_text = !hidden_text; |
1071 | hidden_text = !hidden_text; |
980 | want_refresh = 1; |
1072 | want_refresh = 1; |
981 | w.start (w.at + TEXT_BLINK_INTERVAL); |
1073 | refresh_check (); |
982 | } |
1074 | } |
|
|
1075 | else |
|
|
1076 | w.stop (); |
983 | } |
1077 | } |
984 | #endif |
1078 | #endif |
985 | |
1079 | |
986 | #ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING |
1080 | #ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING |
987 | void |
1081 | void |
988 | rxvt_term::cont_scroll_cb (time_watcher &w) |
1082 | rxvt_term::cont_scroll_cb (ev::timer &w, int revents) |
989 | { |
1083 | { |
990 | if ((scrollbar_isUp() || scrollbar_isDn()) && |
1084 | if ((scrollBar.state == SB_STATE_UP || scrollBar.state == SB_STATE_DOWN) |
991 | scr_page (scrollbar_isUp() ? UP : DN, 1)) |
1085 | && scr_page (scrollBar.state == SB_STATE_UP ? UP : DN, 1)) |
992 | { |
1086 | { |
993 | refresh_type |= SMOOTH_REFRESH; |
|
|
994 | want_refresh = 1; |
1087 | want_refresh = 1; |
995 | w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY); |
1088 | refresh_check (); |
996 | } |
1089 | } |
|
|
1090 | else |
|
|
1091 | w.stop (); |
997 | } |
1092 | } |
998 | #endif |
1093 | #endif |
999 | |
1094 | |
1000 | #ifdef SELECTION_SCROLLING |
1095 | #ifdef SELECTION_SCROLLING |
1001 | void |
1096 | void |
1002 | rxvt_term::sel_scroll_cb (time_watcher &w) |
1097 | rxvt_term::sel_scroll_cb (ev::timer &w, int revents) |
1003 | { |
1098 | { |
1004 | if (scr_page (scroll_selection_dir, scroll_selection_lines)) |
1099 | if (scr_page (scroll_selection_lines)) |
1005 | { |
1100 | { |
1006 | selection_extend (selection_save_x, selection_save_y, selection_save_state); |
1101 | selection_extend (selection_save_x, selection_save_y, selection_save_state); |
1007 | refresh_type |= SMOOTH_REFRESH; |
|
|
1008 | want_refresh = 1; |
1102 | want_refresh = 1; |
1009 | w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY); |
1103 | refresh_check (); |
1010 | } |
1104 | } |
|
|
1105 | else |
|
|
1106 | w.stop (); |
1011 | } |
1107 | } |
1012 | #endif |
1108 | #endif |
1013 | |
1109 | |
1014 | #if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) |
1110 | #if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) |
1015 | void |
1111 | void |
1016 | rxvt_term::slip_wheel_cb (time_watcher &w) |
1112 | rxvt_term::slip_wheel_cb (ev::timer &w, int revents) |
1017 | { |
1113 | { |
1018 | if (mouse_slip_wheel_speed == 0 |
1114 | if (scr_page (mouse_slip_wheel_speed)) |
1019 | || mouse_slip_wheel_speed < 0 ? scr_page (DN, -mouse_slip_wheel_speed) |
|
|
1020 | : scr_page (UP, mouse_slip_wheel_speed)) |
|
|
1021 | { |
1115 | { |
1022 | refresh_type |= SMOOTH_REFRESH; |
|
|
1023 | want_refresh = 1; |
1116 | want_refresh = 1; |
1024 | w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY); |
1117 | refresh_check (); |
|
|
1118 | } |
|
|
1119 | |
|
|
1120 | if (view_start == top_row || view_start == 0 || mouse_slip_wheel_speed == 0) |
1025 | } |
1121 | { |
|
|
1122 | mouse_slip_wheel_speed = 0; |
|
|
1123 | w.stop (); |
|
|
1124 | } |
|
|
1125 | } |
|
|
1126 | #endif |
|
|
1127 | |
|
|
1128 | #if LINUX_YIELD_HACK |
|
|
1129 | static struct event_handler |
|
|
1130 | { |
|
|
1131 | ev::prepare yield_ev; |
|
|
1132 | |
|
|
1133 | void yield_cb (ev::prepare &w, int revents) |
|
|
1134 | { |
|
|
1135 | // this should really be sched_yield(), but the linux guys thought |
|
|
1136 | // that giving a process calling sched_yield () less cpu time than |
|
|
1137 | // ones with high nice levels is a useful thing to do. It surely is is |
|
|
1138 | // allowed by the sus... as is returning ENOSYS. |
|
|
1139 | // since the linux guys additionally thought that breaking the only |
|
|
1140 | // known workaround against their unusable sched_yield hack is cool, |
|
|
1141 | // we just nanosleep a bit and hope for the best. |
|
|
1142 | |
|
|
1143 | struct timespec ts = { 0, 1000 }; |
|
|
1144 | nanosleep (&ts, 0); |
|
|
1145 | |
|
|
1146 | w.stop (); |
|
|
1147 | } |
|
|
1148 | |
|
|
1149 | event_handler () |
|
|
1150 | : yield_ev (this, &event_handler::yield_cb) |
|
|
1151 | { |
|
|
1152 | } |
|
|
1153 | } event_handler; |
|
|
1154 | #endif |
|
|
1155 | |
|
|
1156 | /* make sure all the cmd data is at beginning of cmdbuf */ |
|
|
1157 | void |
|
|
1158 | rxvt_term::cmdbuf_reify () |
|
|
1159 | { |
|
|
1160 | if (cmdbuf_ptr == cmdbuf_base) |
|
|
1161 | return; |
|
|
1162 | |
|
|
1163 | ssize_t used = cmdbuf_endp - cmdbuf_ptr; |
|
|
1164 | |
|
|
1165 | memmove (cmdbuf_base, cmdbuf_ptr, used); |
|
|
1166 | cmdbuf_ptr = cmdbuf_base; |
|
|
1167 | cmdbuf_endp = cmdbuf_ptr + used; |
|
|
1168 | |
|
|
1169 | } |
|
|
1170 | |
|
|
1171 | #if defined (KEYSYM_RESOURCE) |
|
|
1172 | void |
|
|
1173 | rxvt_term::cmdbuf_append (const char *str, size_t count) |
|
|
1174 | { |
|
|
1175 | cmdbuf_reify (); |
|
|
1176 | |
|
|
1177 | size_t avail = cmdbuf_base + CBUFSIZ - cmdbuf_endp; |
|
|
1178 | |
|
|
1179 | if (count > avail) |
|
|
1180 | return; |
|
|
1181 | |
|
|
1182 | memcpy (cmdbuf_endp, str, count); |
|
|
1183 | cmdbuf_endp += count; |
|
|
1184 | |
|
|
1185 | cmd_parse (); |
1026 | } |
1186 | } |
1027 | #endif |
1187 | #endif |
1028 | |
1188 | |
1029 | bool |
1189 | bool |
1030 | rxvt_term::pty_fill () |
1190 | rxvt_term::pty_fill () |
1031 | { |
1191 | { |
1032 | ssize_t n = cmdbuf_endp - cmdbuf_ptr; |
1192 | cmdbuf_reify (); |
1033 | |
1193 | |
1034 | if (CBUFSIZ == n) |
1194 | size_t avail = cmdbuf_base + CBUFSIZ - cmdbuf_endp; |
1035 | { |
1195 | |
1036 | rxvt_warn ("pty_fill on full buffer, draining input, continuing.\n"); |
1196 | if (!avail) |
1037 | n = 0; |
|
|
1038 | } |
1197 | { |
1039 | |
1198 | // normally this indicates a "too long" command sequence - just drop the data we have |
1040 | memmove (cmdbuf_base, cmdbuf_ptr, n); |
|
|
1041 | cmdbuf_ptr = cmdbuf_base; |
1199 | cmdbuf_ptr = cmdbuf_base; |
1042 | cmdbuf_endp = cmdbuf_ptr + n; |
1200 | cmdbuf_endp = cmdbuf_ptr; |
|
|
1201 | avail = CBUFSIZ; |
|
|
1202 | } |
1043 | |
1203 | |
1044 | n = read (pty.pty, cmdbuf_endp, CBUFSIZ - n); |
1204 | ssize_t r = read (pty->pty, cmdbuf_endp, avail); |
1045 | |
1205 | |
1046 | if (n > 0) |
1206 | if (r > 0) |
1047 | { |
1207 | { |
1048 | cmdbuf_endp += n; |
1208 | cmdbuf_endp += r; |
1049 | return true; |
1209 | return true; |
1050 | } |
1210 | } |
1051 | else if (n < 0 && errno != EAGAIN) |
1211 | else if (r < 0 && (errno == EAGAIN || errno == EINTR)) |
|
|
1212 | { |
|
|
1213 | #if LINUX_YIELD_HACK |
|
|
1214 | if (display->is_local) |
|
|
1215 | event_handler.yield_ev.start (); |
|
|
1216 | #endif |
|
|
1217 | } |
|
|
1218 | else |
|
|
1219 | { |
|
|
1220 | pty_ev.stop (); |
|
|
1221 | |
|
|
1222 | if (!option (Opt_hold)) |
1052 | destroy (); |
1223 | destroy (); |
1053 | |
1224 | } |
|
|
1225 | |
1054 | return false; |
1226 | return false; |
1055 | } |
1227 | } |
1056 | |
1228 | |
1057 | void |
1229 | void |
1058 | rxvt_term::pty_cb (io_watcher &w, short revents) |
1230 | rxvt_term::pty_cb (ev::io &w, int revents) |
1059 | { |
1231 | { |
1060 | SET_R (this); |
1232 | make_current (); |
1061 | SET_LOCALE (locale); |
|
|
1062 | |
1233 | |
1063 | if (revents & EVENT_WRITE) |
1234 | if (revents & ev::READ) |
1064 | tt_write (0, 0); |
|
|
1065 | else if (revents & EVENT_READ) |
|
|
1066 | // loop, but don't allow a single term to monopolize us |
1235 | // loop, but don't allow a single term to monopolize us |
1067 | while (pty_fill ()) |
1236 | for (int i = CBUFCNT; i-- && pty_fill (); ) |
1068 | if (cmd_parse ()) |
1237 | cmd_parse (); |
1069 | break; |
|
|
1070 | } |
|
|
1071 | |
1238 | |
1072 | void |
1239 | if (revents & ev::WRITE) |
|
|
1240 | pty_write (); |
|
|
1241 | |
|
|
1242 | refresh_check (); |
|
|
1243 | } |
|
|
1244 | |
|
|
1245 | void ecb_cold |
1073 | rxvt_term::pointer_unblank () |
1246 | rxvt_term::pointer_unblank () |
1074 | { |
1247 | { |
1075 | XDefineCursor (display->display, TermWin.vt, TermWin_cursor); |
1248 | XDefineCursor (dpy, vt, TermWin_cursor); |
1076 | recolour_cursor (); |
1249 | recolor_cursor (); |
1077 | |
1250 | |
1078 | #ifdef POINTER_BLANK |
1251 | #ifdef POINTER_BLANK |
1079 | hidden_pointer = 0; |
1252 | hidden_pointer = 0; |
1080 | |
1253 | |
1081 | if (options & Opt_pointerBlank) |
1254 | if (option (Opt_pointerBlank)) |
1082 | pointer_ev.start (NOW + pointerBlankDelay); |
1255 | pointer_ev.start (pointerBlankDelay); |
1083 | #endif |
1256 | #endif |
1084 | } |
1257 | } |
1085 | |
1258 | |
1086 | #ifdef POINTER_BLANK |
1259 | #ifdef POINTER_BLANK |
1087 | void |
1260 | void ecb_cold |
1088 | rxvt_term::pointer_blank () |
1261 | rxvt_term::pointer_blank () |
1089 | { |
1262 | { |
1090 | if (! (options & Opt_pointerBlank)) |
1263 | if (!option (Opt_pointerBlank)) |
1091 | return; |
1264 | return; |
1092 | |
1265 | |
1093 | XDefineCursor (display->display, TermWin.vt, blank_cursor); |
1266 | XDefineCursor (dpy, vt, display->blank_cursor); |
1094 | XFlush (display->display); |
1267 | XFlush (dpy); |
1095 | |
1268 | |
1096 | hidden_pointer = 1; |
1269 | hidden_pointer = 1; |
1097 | } |
1270 | } |
1098 | |
1271 | |
1099 | void |
1272 | void ecb_cold |
1100 | rxvt_term::pointer_cb (time_watcher &w) |
1273 | rxvt_term::pointer_cb (ev::timer &w, int revents) |
1101 | { |
1274 | { |
1102 | SET_R (this); |
1275 | make_current (); |
1103 | SET_LOCALE (locale); |
|
|
1104 | |
1276 | |
1105 | pointer_blank (); |
1277 | pointer_blank (); |
1106 | } |
1278 | } |
1107 | #endif |
1279 | #endif |
1108 | |
1280 | |
1109 | void |
1281 | void |
1110 | rxvt_term::mouse_report (XButtonEvent &ev) |
1282 | rxvt_term::mouse_report (XButtonEvent &ev) |
1111 | { |
1283 | { |
1112 | int button_number, key_state = 0; |
1284 | int button_number, state = 0; |
1113 | int x, y; |
1285 | int x, y; |
|
|
1286 | bool release = ev.type == ButtonRelease; |
1114 | |
1287 | |
1115 | x = ev.x; |
1288 | x = 1 + clamp (Pixel2Col (ev.x), 0, ncol - 1); |
1116 | y = ev.y; |
1289 | y = 1 + clamp (Pixel2Row (ev.y), 0, nrow - 1); |
1117 | pixel_position (&x, &y); |
1290 | |
|
|
1291 | if (ev.type == MotionNotify) |
|
|
1292 | { |
|
|
1293 | if (x == mouse_row && y == mouse_col) |
|
|
1294 | return; |
|
|
1295 | |
|
|
1296 | mouse_row = x; |
|
|
1297 | mouse_col = y; |
|
|
1298 | state += 32; |
|
|
1299 | } |
1118 | |
1300 | |
1119 | if (MEvent.button == AnyButton) |
1301 | if (MEvent.button == AnyButton) |
1120 | button_number = 3; |
1302 | button_number = 3; |
1121 | else |
1303 | else |
1122 | { |
1304 | { |
1123 | button_number = MEvent.button - Button1; |
1305 | button_number = MEvent.button - Button1; |
1124 | /* add 0x3D for wheel events, like xterm does */ |
1306 | if (button_number > 10) |
|
|
1307 | return; |
|
|
1308 | else if (button_number >= 7) |
|
|
1309 | button_number += 128 - 7; |
1125 | if (button_number >= 3) |
1310 | else if (button_number >= 3) |
1126 | button_number += (64 - 3); |
1311 | button_number += 64 - 3; |
1127 | } |
1312 | } |
1128 | |
1313 | |
1129 | if (priv_modes & PrivMode_MouseX10) |
1314 | if (priv_modes & PrivMode_MouseX10) |
1130 | { |
1315 | { |
1131 | /* |
1316 | /* |
1132 | * do not report ButtonRelease |
1317 | * do not report ButtonRelease |
1133 | * no state info allowed |
1318 | * no state info allowed |
1134 | */ |
1319 | */ |
1135 | key_state = 0; |
1320 | if (release) |
1136 | if (button_number == 3) |
|
|
1137 | return; |
1321 | return; |
1138 | } |
1322 | } |
1139 | else |
1323 | else |
1140 | { |
1324 | { |
1141 | /* XTerm mouse reporting needs these values: |
1325 | /* XTerm mouse reporting needs these values: |
… | |
… | |
1143 | * 8 = Meta |
1327 | * 8 = Meta |
1144 | * 16 = Control |
1328 | * 16 = Control |
1145 | * plus will add in our own Double-Click reporting |
1329 | * plus will add in our own Double-Click reporting |
1146 | * 32 = Double Click |
1330 | * 32 = Double Click |
1147 | */ |
1331 | */ |
1148 | key_state = ((MEvent.state & ShiftMask) ? 4 : 0) |
1332 | state += ((MEvent.state & ShiftMask) ? 4 : 0) |
1149 | + ((MEvent.state & ModMetaMask) ? 8 : 0) |
1333 | + ((MEvent.state & ModMetaMask) ? 8 : 0) |
1150 | + ((MEvent.state & ControlMask) ? 16 : 0); |
1334 | + ((MEvent.state & ControlMask) ? 16 : 0); |
1151 | #ifdef MOUSE_REPORT_DOUBLECLICK |
1335 | #ifdef MOUSE_REPORT_DOUBLECLICK |
1152 | key_state += ((MEvent.clicks > 1) ? 32 : 0); |
1336 | state += ((MEvent.clicks > 1) ? 32 : 0); |
1153 | #endif |
1337 | #endif |
1154 | } |
1338 | } |
|
|
1339 | |
|
|
1340 | int code = 32 + (release ? 3 : button_number) + state; |
1155 | |
1341 | |
1156 | #if DEBUG_MOUSEREPORT |
1342 | #if DEBUG_MOUSEREPORT |
1157 | fprintf (stderr, "Mouse ["); |
1343 | fprintf (stderr, "Mouse ["); |
1158 | if (key_state & 16) |
1344 | if (state & 16) |
1159 | fputc ('C', stderr); |
1345 | fputc ('C', stderr); |
1160 | if (key_state & 4) |
1346 | if (state & 4) |
1161 | fputc ('S', stderr); |
1347 | fputc ('S', stderr); |
1162 | if (key_state & 8) |
1348 | if (state & 8) |
1163 | fputc ('A', stderr); |
1349 | fputc ('A', stderr); |
1164 | if (key_state & 32) |
1350 | if (state & 32) |
1165 | fputc ('2', stderr); |
1351 | fputc ('2', stderr); |
1166 | fprintf (stderr, "]: <%d>, %d/%d\n", |
1352 | fprintf (stderr, "]: <%d>, %d/%d\n", |
1167 | button_number, |
1353 | button_number, |
1168 | x + 1, |
1354 | x, |
1169 | y + 1); |
1355 | y); |
1170 | #endif |
1356 | #endif |
1171 | |
1357 | |
|
|
1358 | #if ENABLE_FRILLS |
|
|
1359 | if (priv_modes & PrivMode_ExtMouseSGR) |
|
|
1360 | tt_printf ("\033[<%d;%d;%d%c", |
|
|
1361 | button_number + state, |
|
|
1362 | x, |
|
|
1363 | y, |
|
|
1364 | release ? 'm' : 'M'); |
|
|
1365 | else if (priv_modes & PrivMode_ExtMouseUrxvt) |
|
|
1366 | tt_printf ("\033[%d;%d;%dM", |
|
|
1367 | code, |
|
|
1368 | x, |
|
|
1369 | y); |
|
|
1370 | else if (priv_modes & PrivMode_ExtMouseUTF8) |
|
|
1371 | if (code < 128) |
|
|
1372 | tt_printf ("\033[M%c%lc%lc", |
|
|
1373 | code, |
|
|
1374 | wint_t (32 + x), |
|
|
1375 | wint_t (32 + y)); |
|
|
1376 | else |
|
|
1377 | tt_printf ("\033[M%c%c%lc%lc", |
|
|
1378 | 0xc0 + (code >> 6), |
|
|
1379 | 0x80 + (code & 0x3f), |
|
|
1380 | wint_t (32 + x), |
|
|
1381 | wint_t (32 + y)); |
|
|
1382 | else |
|
|
1383 | #endif |
1172 | tt_printf ("\033[M%c%c%c", |
1384 | tt_printf ("\033[M%c%c%c", |
1173 | (32 + button_number + key_state), |
1385 | code, |
1174 | (32 + x + 1), |
1386 | 32 + x, |
1175 | (32 + y + 1)); |
1387 | 32 + y); |
1176 | } |
1388 | } |
1177 | |
|
|
1178 | #ifdef USING_W11LIB |
|
|
1179 | void |
|
|
1180 | rxvt_W11_process_x_event (XEvent *ev) |
|
|
1181 | { |
|
|
1182 | rxvt_t *r = rxvt_get_r (); |
|
|
1183 | |
|
|
1184 | x_cb (*ev); |
|
|
1185 | } |
|
|
1186 | #endif |
|
|
1187 | |
1389 | |
1188 | /*{{{ process an X event */ |
1390 | /*{{{ process an X event */ |
1189 | void |
1391 | void ecb_hot |
1190 | rxvt_term::x_cb (XEvent &ev) |
1392 | rxvt_term::x_cb (XEvent &ev) |
1191 | { |
1393 | { |
1192 | SET_R (this); |
1394 | make_current (); |
1193 | SET_LOCALE (locale); |
|
|
1194 | |
1395 | |
1195 | #if defined(CURSOR_BLINK) |
1396 | dLocal (Display *, dpy); |
1196 | if ((options & Opt_cursorBlink) && ev.type == KeyPress) |
|
|
1197 | { |
|
|
1198 | if (hidden_cursor) |
|
|
1199 | { |
|
|
1200 | hidden_cursor = 0; |
|
|
1201 | want_refresh = 1; |
|
|
1202 | } |
|
|
1203 | |
1397 | |
1204 | cursor_blink_ev.start (NOW + BLINK_INTERVAL); |
1398 | if (ev.xany.window == vt |
1205 | } |
1399 | && SHOULD_INVOKE (HOOK_X_EVENT) |
1206 | #endif |
1400 | && HOOK_INVOKE ((this, HOOK_X_EVENT, DT_XEVENT, &ev, DT_END))) |
|
|
1401 | return; |
1207 | |
1402 | |
1208 | #if defined(POINTER_BLANK) |
1403 | // for XQueryPointer |
1209 | if ((options & Opt_pointerBlank) && pointerBlankDelay > 0) |
|
|
1210 | { |
|
|
1211 | if (ev.type == MotionNotify |
|
|
1212 | || ev.type == ButtonPress |
|
|
1213 | || ev.type == ButtonRelease) |
|
|
1214 | if (hidden_pointer) |
|
|
1215 | pointer_unblank (); |
|
|
1216 | |
|
|
1217 | if (ev.type == KeyPress && hidden_pointer == 0) |
|
|
1218 | pointer_blank (); |
|
|
1219 | } |
|
|
1220 | #endif |
|
|
1221 | |
|
|
1222 | Window unused_root, unused_child; |
1404 | Window unused_root, unused_child; |
1223 | int unused_root_x, unused_root_y; |
1405 | int unused_root_x, unused_root_y; |
1224 | unsigned int unused_mask; |
1406 | unsigned int unused_mask; |
1225 | |
1407 | |
1226 | switch (ev.type) |
1408 | switch (ev.type) |
1227 | { |
1409 | { |
1228 | case KeyPress: |
1410 | case KeyPress: |
1229 | #if ISO_14755 |
1411 | key_press (ev.xkey); |
1230 | if (!(iso14755buf & ISO_14755_52)) |
|
|
1231 | #endif |
|
|
1232 | lookup_key (ev.xkey); |
|
|
1233 | |
|
|
1234 | break; |
1412 | break; |
1235 | |
1413 | |
1236 | case KeyRelease: |
1414 | case KeyRelease: |
1237 | { |
1415 | key_release (ev.xkey); |
1238 | #if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ISO_14755 |
|
|
1239 | KeySym ks; |
|
|
1240 | |
|
|
1241 | ks = XLookupKeysym (&ev.xkey, ev.xkey.state & ShiftMask ? 1 : 0); // sorry, only shift supported :/ |
|
|
1242 | #endif |
|
|
1243 | |
|
|
1244 | #if ENABLE_FRILLS || ISO_14755 |
|
|
1245 | // ISO 14755 support |
|
|
1246 | if (iso14755buf) |
|
|
1247 | if (iso14755buf & ISO_14755_52) |
|
|
1248 | { |
|
|
1249 | # if ENABLE_OVERLAY |
|
|
1250 | scr_overlay_off (); |
|
|
1251 | # endif |
|
|
1252 | # if ISO_14755 |
|
|
1253 | // iso14755 part 5.2 handling: release time |
|
|
1254 | // first: controls |
|
|
1255 | if ((ev.xkey.state & ControlMask) |
|
|
1256 | && ((ks >= 0x40 && ks <= 0x5f) |
|
|
1257 | || (ks >= 0x61 && ks <= 0x7f))) |
|
|
1258 | { |
|
|
1259 | iso14755buf = ISO_14755_51 | 0x2400 | (ks & 0x1f); |
|
|
1260 | commit_iso14755 (); |
|
|
1261 | return; // case-break; |
|
|
1262 | } |
|
|
1263 | |
|
|
1264 | for (unsigned short *i = iso14755_symtab; i[0]; i+= 2) |
|
|
1265 | if (i[0] == ks) |
|
|
1266 | { |
|
|
1267 | iso14755buf = ISO_14755_51 | i[1]; |
|
|
1268 | commit_iso14755 (); |
|
|
1269 | return; // case-break; |
|
|
1270 | } |
|
|
1271 | |
|
|
1272 | scr_bell (); |
|
|
1273 | # endif |
|
|
1274 | iso14755buf = 0; |
|
|
1275 | break; |
|
|
1276 | } |
|
|
1277 | else if ((ev.xkey.state & (ShiftMask | ControlMask)) != (ShiftMask | ControlMask)) |
|
|
1278 | { |
|
|
1279 | # if ENABLE_OVERLAY |
|
|
1280 | scr_overlay_off (); |
|
|
1281 | # endif |
|
|
1282 | if (iso14755buf & ISO_14755_51) |
|
|
1283 | commit_iso14755 (); |
|
|
1284 | #if ISO_14755 |
|
|
1285 | else if (iso14755buf & ISO_14755_STARTED) |
|
|
1286 | { |
|
|
1287 | iso14755buf = ISO_14755_52; // iso14755 part 5.2: remember empty begin/end pair |
|
|
1288 | |
|
|
1289 | scr_overlay_new (0, -1, sizeof ("KEYCAP PICTURE INSERT MODE") - 1, 1); |
|
|
1290 | scr_overlay_set (0, 0, "KEYCAP PICTURE INSERT MODE"); |
|
|
1291 | } |
|
|
1292 | # endif |
|
|
1293 | else |
|
|
1294 | iso14755buf = 0; |
|
|
1295 | } |
|
|
1296 | #endif |
|
|
1297 | |
|
|
1298 | #if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) |
|
|
1299 | if (!(ev.xkey.state & ControlMask)) |
|
|
1300 | slip_wheel_ev.stop (); |
|
|
1301 | else if (ks == XK_Control_L || ks == XK_Control_R) |
|
|
1302 | mouse_slip_wheel_speed = 0; |
|
|
1303 | #endif |
|
|
1304 | break; |
1416 | break; |
1305 | } |
|
|
1306 | |
1417 | |
1307 | case ButtonPress: |
1418 | case ButtonPress: |
1308 | button_press (ev.xbutton); |
1419 | button_press (ev.xbutton); |
1309 | break; |
1420 | break; |
1310 | |
1421 | |
… | |
… | |
1312 | button_release (ev.xbutton); |
1423 | button_release (ev.xbutton); |
1313 | break; |
1424 | break; |
1314 | |
1425 | |
1315 | case ClientMessage: |
1426 | case ClientMessage: |
1316 | if (ev.xclient.format == 32 |
1427 | if (ev.xclient.format == 32 |
1317 | && (Atom)ev.xclient.data.l[0] == xa[XA_WMDELETEWINDOW]) |
1428 | && !HOOK_INVOKE ((this, HOOK_CLIENT_MESSAGE, DT_XEVENT, &ev, DT_END))) |
1318 | destroy (); |
|
|
1319 | #ifdef OFFIX_DND |
|
|
1320 | /* OffiX Dnd (drag 'n' drop) protocol */ |
|
|
1321 | else if (ev.xclient.message_type == xa[XA_DNDPROTOCOL] |
|
|
1322 | && (ev.xclient.data.l[0] == DndFile |
|
|
1323 | || ev.xclient.data.l[0] == DndDir |
|
|
1324 | || ev.xclient.data.l[0] == DndLink)) |
|
|
1325 | { |
1429 | { |
1326 | /* Get Dnd data */ |
1430 | if (ev.xclient.message_type == xa[XA_WM_PROTOCOLS]) |
1327 | Atom ActualType; |
1431 | { |
1328 | int ActualFormat; |
1432 | if (!HOOK_INVOKE ((this, HOOK_WM_PROTOCOLS, DT_XEVENT, &ev, DT_END))) |
1329 | unsigned char *data; |
1433 | { |
1330 | unsigned long Size, RemainingBytes; |
1434 | if (ev.xclient.data.l[0] == xa[XA_WM_DELETE_WINDOW]) |
1331 | |
1435 | { |
1332 | XGetWindowProperty (display->display, display->root, |
1436 | if (!HOOK_INVOKE ((this, HOOK_WM_DELETE_WINDOW, DT_XEVENT, &ev, DT_END))) |
1333 | xa[XA_DNDSELECTION], |
1437 | destroy (); |
1334 | 0L, 1000000L, |
1438 | } |
1335 | False, AnyPropertyType, |
1439 | #if ENABLE_EWMH |
1336 | &ActualType, &ActualFormat, |
1440 | else if (ev.xclient.data.l[0] == xa[XA_NET_WM_PING]) |
1337 | &Size, &RemainingBytes, |
1441 | XSendEvent (dpy, ev.xclient.window = display->root, |
|
|
1442 | False, SubstructureRedirectMask | SubstructureNotifyMask, |
1338 | &data); |
1443 | &ev); |
1339 | XChangeProperty (display->display, display->root, |
1444 | #endif |
1340 | XA_CUT_BUFFER0, XA_STRING, |
1445 | } |
1341 | 8, PropModeReplace, |
1446 | } |
1342 | data, strlen (data)); |
1447 | #if ENABLE_XEMBED |
1343 | XFree (data); |
1448 | else if (ev.xclient.format == 32 && ev.xclient.message_type == xa[XA_XEMBED]) |
1344 | selection_paste (display->root, XA_CUT_BUFFER0, True); |
1449 | { |
1345 | XSetInputFocus (display->display, display->root, RevertToNone, CurrentTime); |
1450 | if (ev.xclient.data.l[1] == XEMBED_FOCUS_IN) |
|
|
1451 | focus_in (); |
|
|
1452 | else if (ev.xclient.data.l[1] == XEMBED_FOCUS_OUT) |
|
|
1453 | focus_out (); |
|
|
1454 | } |
|
|
1455 | #endif |
1346 | } |
1456 | } |
1347 | #endif /* OFFIX_DND */ |
|
|
1348 | break; |
|
|
1349 | |
|
|
1350 | case MappingNotify: |
|
|
1351 | XRefreshKeyboardMapping (&ev.xmapping); |
|
|
1352 | break; |
1457 | break; |
1353 | |
1458 | |
1354 | /* |
1459 | /* |
1355 | * XXX: this is not the _current_ arrangement |
1460 | * XXX: this is not the _current_ arrangement |
1356 | * Here's my conclusion: |
1461 | * Here's my conclusion: |
… | |
… | |
1375 | break; |
1480 | break; |
1376 | } |
1481 | } |
1377 | break; |
1482 | break; |
1378 | |
1483 | |
1379 | case FocusIn: |
1484 | case FocusIn: |
1380 | if (!TermWin.focus) |
1485 | if (ev.xfocus.detail != NotifyInferior |
|
|
1486 | && ev.xfocus.detail != NotifyPointer |
|
|
1487 | && ev.xfocus.mode != NotifyGrab) |
|
|
1488 | focus_in (); |
|
|
1489 | break; |
|
|
1490 | |
|
|
1491 | case FocusOut: |
|
|
1492 | if (ev.xfocus.detail != NotifyInferior |
|
|
1493 | && ev.xfocus.detail != NotifyPointer |
|
|
1494 | && ev.xfocus.mode != NotifyGrab) |
|
|
1495 | focus_out (); |
|
|
1496 | break; |
|
|
1497 | |
|
|
1498 | case ConfigureNotify: |
|
|
1499 | if (ev.xconfigure.window == parent) |
1381 | { |
1500 | { |
1382 | TermWin.focus = 1; |
1501 | while (XCheckTypedWindowEvent (dpy, ev.xconfigure.window, ConfigureNotify, &ev)) |
1383 | want_refresh = 1; |
1502 | ; |
1384 | #ifdef USE_XIM |
1503 | |
1385 | if (Input_Context != NULL) |
1504 | bool want_position_change = SHOULD_INVOKE (HOOK_POSITION_CHANGE); |
|
|
1505 | |
|
|
1506 | if (want_position_change) |
1386 | { |
1507 | { |
1387 | IMSetStatusPosition (); |
1508 | int x, y; |
1388 | XSetICFocus (Input_Context); |
1509 | |
|
|
1510 | if (ev.xconfigure.send_event) |
|
|
1511 | { |
|
|
1512 | x = ev.xconfigure.x; |
|
|
1513 | y = ev.xconfigure.y; |
|
|
1514 | } |
|
|
1515 | else |
|
|
1516 | get_window_origin (x, y); |
|
|
1517 | |
|
|
1518 | if (x != parent_x || y != parent_y) |
|
|
1519 | { |
|
|
1520 | parent_x = x; |
|
|
1521 | parent_y = y; |
|
|
1522 | HOOK_INVOKE ((this, HOOK_POSITION_CHANGE, DT_INT, x, DT_INT, y, DT_END)); |
|
|
1523 | } |
1389 | } |
1524 | } |
1390 | #endif |
|
|
1391 | #ifdef CURSOR_BLINK |
|
|
1392 | if (options & Opt_cursorBlink) |
|
|
1393 | cursor_blink_ev.start (NOW + BLINK_INTERVAL); |
|
|
1394 | #endif |
|
|
1395 | #ifdef OFF_FOCUS_FADING |
|
|
1396 | if (rs[Rs_fade]) |
|
|
1397 | { |
|
|
1398 | pix_colors = pix_colors_focused; |
|
|
1399 | scr_recolour (); |
|
|
1400 | } |
|
|
1401 | #endif |
|
|
1402 | |
1525 | |
1403 | } |
|
|
1404 | break; |
|
|
1405 | |
|
|
1406 | case FocusOut: |
|
|
1407 | if (TermWin.focus) |
|
|
1408 | { |
|
|
1409 | TermWin.focus = 0; |
|
|
1410 | want_refresh = 1; |
|
|
1411 | |
|
|
1412 | #if ENABLE_FRILLS || ISO_14755 |
|
|
1413 | iso14755buf = 0; |
|
|
1414 | #endif |
|
|
1415 | #if ENABLE_OVERLAY |
|
|
1416 | scr_overlay_off (); |
|
|
1417 | #endif |
|
|
1418 | #ifdef USE_XIM |
|
|
1419 | if (Input_Context != NULL) |
|
|
1420 | XUnsetICFocus (Input_Context); |
|
|
1421 | #endif |
|
|
1422 | #ifdef CURSOR_BLINK |
|
|
1423 | if (options & Opt_cursorBlink) |
|
|
1424 | cursor_blink_ev.stop (); |
|
|
1425 | hidden_cursor = 0; |
|
|
1426 | #endif |
|
|
1427 | #ifdef OFF_FOCUS_FADING |
|
|
1428 | if (rs[Rs_fade]) |
|
|
1429 | { |
|
|
1430 | pix_colors = pix_colors_unfocused; |
|
|
1431 | scr_recolour (); |
|
|
1432 | } |
|
|
1433 | #endif |
|
|
1434 | } |
|
|
1435 | break; |
|
|
1436 | |
|
|
1437 | case ConfigureNotify: |
|
|
1438 | if (ev.xconfigure.window == TermWin.parent[0]) |
|
|
1439 | { |
|
|
1440 | int height, width; |
|
|
1441 | |
|
|
1442 | do |
|
|
1443 | { /* Wrap lots of configures into one */ |
|
|
1444 | width = ev.xconfigure.width; |
|
|
1445 | height = ev.xconfigure.height; |
|
|
1446 | D_SIZE ((stderr, "Size: ConfigureNotify: %4d x %4d", width, height)); |
|
|
1447 | } |
|
|
1448 | while (XCheckTypedWindowEvent (display->display, ev.xconfigure.window, ConfigureNotify, &ev)); |
|
|
1449 | |
|
|
1450 | if (szHint.width != width || szHint.height != height) |
1526 | if (szHint.width != ev.xconfigure.width || szHint.height != ev.xconfigure.height) |
1451 | { |
1527 | { |
1452 | seen_resize = 1; |
1528 | seen_resize = 1; |
1453 | resize_all_windows (width, height, 1); |
1529 | resize_all_windows (ev.xconfigure.width, ev.xconfigure.height, 1); |
1454 | } |
1530 | } |
1455 | |
1531 | |
1456 | #ifdef TRANSPARENT /* XXX: maybe not needed - leave in for now */ |
1532 | HOOK_INVOKE ((this, HOOK_CONFIGURE_NOTIFY, DT_XEVENT, &ev, DT_END)); |
1457 | if (options & Opt_transparent) |
|
|
1458 | { |
|
|
1459 | check_our_parents (); |
|
|
1460 | if (am_transparent) |
|
|
1461 | want_refresh = want_full_refresh = 1; |
|
|
1462 | } |
|
|
1463 | #endif |
|
|
1464 | } |
1533 | } |
1465 | break; |
1534 | break; |
1466 | |
1535 | |
1467 | case PropertyNotify: |
1536 | case PropertyNotify: |
1468 | if (ev.xproperty.atom == xa[XA_VT_SELECTION] |
1537 | HOOK_INVOKE ((this, HOOK_PROPERTY_NOTIFY, DT_XEVENT, &ev, DT_END)); |
1469 | && ev.xproperty.state == PropertyNewValue) |
|
|
1470 | selection_property (ev.xproperty.window, ev.xproperty.atom); |
|
|
1471 | |
|
|
1472 | break; |
1538 | break; |
1473 | |
1539 | |
1474 | case SelectionClear: |
1540 | case SelectionClear: |
1475 | selection_clear (); |
1541 | selection_clear (ev.xselectionclear.selection == xa[XA_CLIPBOARD]); |
1476 | break; |
|
|
1477 | |
|
|
1478 | case SelectionNotify: |
|
|
1479 | if (selection_wait == Sel_normal) |
|
|
1480 | selection_paste (ev.xselection.requestor, |
|
|
1481 | ev.xselection.property, True); |
|
|
1482 | break; |
1542 | break; |
1483 | |
1543 | |
1484 | case SelectionRequest: |
1544 | case SelectionRequest: |
1485 | selection_send (ev.xselectionrequest); |
1545 | selection_send (ev.xselectionrequest); |
1486 | break; |
1546 | break; |
1487 | |
1547 | |
|
|
1548 | case MapNotify: |
|
|
1549 | mapped = 1; |
|
|
1550 | #ifdef TEXT_BLINK |
|
|
1551 | text_blink_ev.start (); |
|
|
1552 | #endif |
|
|
1553 | HOOK_INVOKE ((this, HOOK_MAP_NOTIFY, DT_XEVENT, &ev, DT_END)); |
|
|
1554 | break; |
|
|
1555 | |
1488 | case UnmapNotify: |
1556 | case UnmapNotify: |
1489 | TermWin.mapped = 0; |
1557 | mapped = 0; |
1490 | #ifdef TEXT_BLINK |
1558 | #ifdef TEXT_BLINK |
1491 | text_blink_ev.stop (); |
1559 | text_blink_ev.stop (); |
1492 | #endif |
1560 | #endif |
|
|
1561 | HOOK_INVOKE ((this, HOOK_UNMAP_NOTIFY, DT_XEVENT, &ev, DT_END)); |
1493 | break; |
1562 | break; |
1494 | |
|
|
1495 | case MapNotify: |
|
|
1496 | TermWin.mapped = 1; |
|
|
1497 | #ifdef TEXT_BLINK |
|
|
1498 | text_blink_ev.start (NOW + TEXT_BLINK_INTERVAL); |
|
|
1499 | #endif |
|
|
1500 | break; |
|
|
1501 | |
|
|
1502 | #ifdef TRANSPARENT |
|
|
1503 | case ReparentNotify: |
|
|
1504 | rootwin_cb (ev); |
|
|
1505 | break; |
|
|
1506 | #endif /* TRANSPARENT */ |
|
|
1507 | |
1563 | |
1508 | case GraphicsExpose: |
1564 | case GraphicsExpose: |
1509 | case Expose: |
1565 | case Expose: |
1510 | if (ev.xany.window == TermWin.vt) |
1566 | if (ev.xany.window == vt) |
1511 | { |
1567 | { |
1512 | do |
1568 | do |
|
|
1569 | { |
1513 | scr_expose (ev.xexpose.x, ev.xexpose.y, |
1570 | scr_expose (ev.xexpose.x, ev.xexpose.y, |
1514 | ev.xexpose.width, ev.xexpose.height, False); |
1571 | ev.xexpose.width, ev.xexpose.height, false); |
|
|
1572 | } |
1515 | while (XCheckTypedWindowEvent (display->display, TermWin.vt, ev.xany.type, &ev)); |
1573 | while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev)); |
1516 | |
1574 | |
1517 | ev.xany.type = ev.xany.type == Expose ? GraphicsExpose : Expose; |
1575 | ev.xany.type = ev.xany.type == Expose ? GraphicsExpose : Expose; |
1518 | |
1576 | |
1519 | while (XCheckTypedWindowEvent (display->display, TermWin.vt, ev.xany.type, &ev)) |
1577 | while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev)) |
|
|
1578 | { |
1520 | scr_expose (ev.xexpose.x, ev.xexpose.y, |
1579 | scr_expose (ev.xexpose.x, ev.xexpose.y, |
1521 | ev.xexpose.width, ev.xexpose.height, False); |
1580 | ev.xexpose.width, ev.xexpose.height, false); |
|
|
1581 | } |
1522 | |
1582 | |
1523 | scr_refresh (refresh_type); |
1583 | want_refresh = 1; |
1524 | } |
1584 | } |
1525 | else |
1585 | else |
1526 | { |
1586 | { |
1527 | XEvent unused_event; |
1587 | XEvent unused_event; |
1528 | |
1588 | |
1529 | while (XCheckTypedWindowEvent (display->display, ev.xany.window, Expose, &unused_event)) |
1589 | while (XCheckTypedWindowEvent (dpy, ev.xany.window, Expose, &unused_event)) |
1530 | ; |
1590 | ; |
1531 | while (XCheckTypedWindowEvent (display->display, ev.xany.window, GraphicsExpose, &unused_event)) |
1591 | while (XCheckTypedWindowEvent (dpy, ev.xany.window, GraphicsExpose, &unused_event)) |
1532 | ; |
1592 | ; |
1533 | |
1593 | |
1534 | if (isScrollbarWindow (ev.xany.window)) |
1594 | if (scrollBar.state && ev.xany.window == scrollBar.win) |
1535 | { |
1595 | { |
1536 | scrollBar.setIdle (); |
1596 | scrollBar.state = SB_STATE_IDLE; |
1537 | scrollbar_show (0); |
1597 | scrollBar.show (0); |
1538 | } |
1598 | } |
1539 | #ifdef MENUBAR |
|
|
1540 | if (menubar_visible () && isMenuBarWindow (ev.xany.window)) |
|
|
1541 | menubar_expose (); |
|
|
1542 | #endif |
|
|
1543 | |
|
|
1544 | #ifdef TRANSPARENT |
|
|
1545 | if (am_transparent && ev.xany.window == TermWin.parent[0]) |
|
|
1546 | XClearWindow (display->display, ev.xany.window); |
|
|
1547 | #endif |
|
|
1548 | } |
1599 | } |
1549 | break; |
1600 | break; |
1550 | |
1601 | |
1551 | case MotionNotify: |
1602 | case MotionNotify: |
1552 | #ifdef POINTER_BLANK |
1603 | #ifdef POINTER_BLANK |
1553 | if (hidden_pointer) |
1604 | if (hidden_pointer) |
1554 | pointer_unblank (); |
1605 | pointer_unblank (); |
1555 | #endif |
1606 | #endif |
1556 | #if MENUBAR |
1607 | if (!bypass_keystate |
1557 | if (isMenuBarWindow (ev.xany.window)) |
1608 | && ((priv_modes & PrivMode_MouseBtnEvent && ev.xbutton.state & (Button1Mask|Button2Mask|Button3Mask)) |
1558 | { |
1609 | || priv_modes & PrivMode_MouseAnyEvent)) |
1559 | menubar_control (ev.xbutton); |
1610 | mouse_report (ev.xbutton); |
1560 | break; |
|
|
1561 | } |
|
|
1562 | #endif |
|
|
1563 | if ((priv_modes & PrivMode_mouse_report) && !bypass_keystate) |
1611 | if ((priv_modes & PrivMode_mouse_report) && !bypass_keystate) |
1564 | break; |
1612 | break; |
1565 | |
1613 | |
1566 | if (ev.xany.window == TermWin.vt) |
1614 | if (ev.xany.window == vt) |
1567 | { |
1615 | { |
|
|
1616 | if (SHOULD_INVOKE (HOOK_MOTION_NOTIFY) |
|
|
1617 | && HOOK_INVOKE ((this, HOOK_MOTION_NOTIFY, DT_XEVENT, &ev, DT_END))) |
|
|
1618 | ; // nop |
1568 | if (ev.xbutton.state & (Button1Mask | Button3Mask)) |
1619 | else if (ev.xbutton.state & (Button1Mask | Button3Mask)) |
1569 | { |
1620 | { |
1570 | while (XCheckTypedWindowEvent (display->display, TermWin.vt, MotionNotify, &ev)) |
1621 | while (XCheckTypedWindowEvent (dpy, vt, MotionNotify, &ev)) |
1571 | ; |
1622 | ; |
1572 | |
1623 | |
1573 | XQueryPointer (display->display, TermWin.vt, |
1624 | XQueryPointer (dpy, vt, |
1574 | &unused_root, &unused_child, |
1625 | &unused_root, &unused_child, |
1575 | &unused_root_x, &unused_root_y, |
1626 | &unused_root_x, &unused_root_y, |
1576 | &ev.xbutton.x, &ev.xbutton.y, |
1627 | &ev.xbutton.x, &ev.xbutton.y, |
1577 | &ev.xbutton.state); |
1628 | &ev.xbutton.state); |
1578 | #ifdef MOUSE_THRESHOLD |
1629 | #ifdef MOUSE_THRESHOLD |
1579 | /* deal with a `jumpy' mouse */ |
1630 | /* deal with a `jumpy' mouse */ |
1580 | if ((ev.xmotion.time - MEvent.time) > MOUSE_THRESHOLD) |
1631 | if (ev.xmotion.time - MEvent.time > MOUSE_THRESHOLD) |
|
|
1632 | #endif |
1581 | { |
1633 | { |
1582 | #endif |
|
|
1583 | #if ISO_14755 |
1634 | #if ISO_14755 |
1584 | // 5.4 |
1635 | // 5.4 |
1585 | if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54)) |
1636 | if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54)) |
1586 | { |
1637 | { |
1587 | iso14755_54 (ev.xbutton.x, ev.xbutton.y); |
1638 | iso14755_54 (ev.xbutton.x, ev.xbutton.y); |
… | |
… | |
1590 | #endif |
1641 | #endif |
1591 | selection_extend (ev.xbutton.x, ev.xbutton.y, |
1642 | selection_extend (ev.xbutton.x, ev.xbutton.y, |
1592 | ev.xbutton.state & Button3Mask ? 2 : 0); |
1643 | ev.xbutton.state & Button3Mask ? 2 : 0); |
1593 | |
1644 | |
1594 | #ifdef SELECTION_SCROLLING |
1645 | #ifdef SELECTION_SCROLLING |
1595 | if (ev.xbutton.y < TermWin.int_bwidth |
1646 | if (ev.xbutton.y < int_bwidth |
1596 | || Pixel2Row (ev.xbutton.y) > (TermWin.nrow-1)) |
1647 | || Pixel2Row (ev.xbutton.y) > (nrow-1)) |
1597 | { |
1648 | { |
|
|
1649 | page_dirn scroll_selection_dir; |
1598 | int dist; |
1650 | int dist; |
1599 | |
1651 | |
1600 | /* don't clobber the current delay if we are |
1652 | /* don't clobber the current delay if we are |
1601 | * already in the middle of scrolling. |
1653 | * already in the middle of scrolling. |
1602 | */ |
1654 | */ |
1603 | if (!sel_scroll_ev.active) |
1655 | if (!sel_scroll_ev.is_active ()) |
1604 | sel_scroll_ev.start (NOW + SCROLLBAR_INITIAL_DELAY); |
1656 | sel_scroll_ev.start (SCROLLBAR_INITIAL_DELAY, SCROLLBAR_CONTINUOUS_DELAY); |
1605 | |
1657 | |
1606 | /* save the event params so we can highlight |
1658 | /* save the event params so we can highlight |
1607 | * the selection in the pending-scroll loop |
1659 | * the selection in the pending-scroll loop |
1608 | */ |
1660 | */ |
1609 | selection_save_x = ev.xbutton.x; |
1661 | selection_save_x = ev.xbutton.x; |
1610 | selection_save_y = ev.xbutton.y; |
1662 | selection_save_y = ev.xbutton.y; |
1611 | selection_save_state = (ev.xbutton.state & Button3Mask) ? 2 : 0; |
1663 | selection_save_state = (ev.xbutton.state & Button3Mask) ? 2 : 0; |
1612 | |
1664 | |
1613 | /* calc number of lines to scroll */ |
1665 | /* calc number of lines to scroll */ |
1614 | if (ev.xbutton.y < TermWin.int_bwidth) |
1666 | if (ev.xbutton.y < int_bwidth) |
1615 | { |
1667 | { |
1616 | scroll_selection_dir = UP; |
1668 | scroll_selection_dir = UP; |
1617 | dist = TermWin.int_bwidth - ev.xbutton.y; |
1669 | dist = int_bwidth - ev.xbutton.y; |
1618 | } |
1670 | } |
1619 | else |
1671 | else |
1620 | { |
1672 | { |
1621 | scroll_selection_dir = DN; |
1673 | scroll_selection_dir = DN; |
1622 | dist = ev.xbutton.y - (TermWin.int_bwidth + TermWin.height); |
1674 | dist = ev.xbutton.y - (int_bwidth + vt_height); |
1623 | } |
1675 | } |
1624 | |
1676 | |
1625 | scroll_selection_lines = Pixel2Height (dist) |
1677 | scroll_selection_lines = Pixel2Height (dist) |
1626 | / SELECTION_SCROLL_LINE_SPEEDUP |
1678 | / SELECTION_SCROLL_LINE_SPEEDUP |
1627 | + 1; |
1679 | + 1; |
1628 | MIN_IT (scroll_selection_lines, |
1680 | min_it (scroll_selection_lines, |
1629 | SELECTION_SCROLL_MAX_LINES); |
1681 | SELECTION_SCROLL_MAX_LINES); |
|
|
1682 | scroll_selection_lines *= scroll_selection_dir; |
1630 | } |
1683 | } |
1631 | else |
1684 | else |
1632 | { |
1685 | { |
1633 | /* we are within the text window, so we |
1686 | /* we are within the text window, so we |
1634 | * shouldn't be scrolling |
1687 | * shouldn't be scrolling |
1635 | */ |
1688 | */ |
1636 | if (sel_scroll_ev.active) |
|
|
1637 | sel_scroll_ev.stop(); |
1689 | sel_scroll_ev.stop(); |
1638 | } |
1690 | } |
1639 | #endif |
1691 | #endif |
1640 | #ifdef MOUSE_THRESHOLD |
|
|
1641 | } |
1692 | } |
1642 | #endif |
|
|
1643 | } |
1693 | } |
1644 | } |
1694 | } |
1645 | else if (isScrollbarWindow (ev.xany.window) && scrollbar_isMotion ()) |
1695 | else if (scrollBar.state == SB_STATE_MOTION && ev.xany.window == scrollBar.win) |
1646 | { |
1696 | { |
1647 | while (XCheckTypedWindowEvent (display->display, scrollBar.win, |
1697 | while (XCheckTypedWindowEvent (dpy, scrollBar.win, |
1648 | MotionNotify, &ev)) |
1698 | MotionNotify, &ev)) |
1649 | ; |
1699 | ; |
1650 | |
1700 | |
1651 | XQueryPointer (display->display, scrollBar.win, |
1701 | XQueryPointer (dpy, scrollBar.win, |
1652 | &unused_root, &unused_child, |
1702 | &unused_root, &unused_child, |
1653 | &unused_root_x, &unused_root_y, |
1703 | &unused_root_x, &unused_root_y, |
1654 | &ev.xbutton.x, &ev.xbutton.y, |
1704 | &ev.xbutton.x, &ev.xbutton.y, |
1655 | &unused_mask); |
1705 | &unused_mask); |
1656 | scr_move_to (scrollbar_position (ev.xbutton.y) - csrO, |
1706 | scr_move_to (scrollBar.position (ev.xbutton.y) - csrO, |
1657 | scrollbar_size ()); |
1707 | scrollBar.size ()); |
1658 | scr_refresh (refresh_type); |
|
|
1659 | refresh_limit = 0; |
1708 | want_refresh = 1; |
1660 | scrollbar_show (1); |
1709 | scrollBar.show (1); |
1661 | } |
1710 | } |
1662 | break; |
1711 | break; |
1663 | } |
1712 | } |
1664 | } |
|
|
1665 | |
1713 | |
1666 | #if TRANSPARENT |
1714 | #if defined(CURSOR_BLINK) |
1667 | void |
1715 | if (ev.type == KeyPress) |
|
|
1716 | cursor_blink_reset (); |
|
|
1717 | #endif |
|
|
1718 | |
|
|
1719 | #if defined(POINTER_BLANK) |
|
|
1720 | if (option (Opt_pointerBlank) && pointerBlankDelay > 0) |
|
|
1721 | { |
|
|
1722 | if (ev.type == MotionNotify |
|
|
1723 | || ev.type == ButtonPress |
|
|
1724 | || ev.type == ButtonRelease) |
|
|
1725 | if (hidden_pointer) |
|
|
1726 | pointer_unblank (); |
|
|
1727 | |
|
|
1728 | if (ev.type == KeyPress && hidden_pointer == 0) |
|
|
1729 | pointer_blank (); |
|
|
1730 | } |
|
|
1731 | #endif |
|
|
1732 | |
|
|
1733 | refresh_check (); |
|
|
1734 | } |
|
|
1735 | |
|
|
1736 | #if ENABLE_FRILLS |
|
|
1737 | void ecb_cold |
|
|
1738 | rxvt_term::set_urgency (bool enable) |
|
|
1739 | { |
|
|
1740 | if (enable == urgency_hint) |
|
|
1741 | return; |
|
|
1742 | |
|
|
1743 | if (XWMHints *h = XGetWMHints (dpy, parent)) |
|
|
1744 | { |
|
|
1745 | h->flags = h->flags & ~XUrgencyHint | (enable ? XUrgencyHint : 0); |
|
|
1746 | XSetWMHints (dpy, parent, h); |
|
|
1747 | urgency_hint = enable; |
|
|
1748 | XFree (h); |
|
|
1749 | } |
|
|
1750 | } |
|
|
1751 | #endif |
|
|
1752 | |
|
|
1753 | void ecb_cold |
|
|
1754 | rxvt_term::focus_in () |
|
|
1755 | { |
|
|
1756 | if (!focus) |
|
|
1757 | { |
|
|
1758 | focus = 1; |
|
|
1759 | want_refresh = 1; |
|
|
1760 | |
|
|
1761 | #if USE_XIM |
|
|
1762 | if (Input_Context != NULL) |
|
|
1763 | { |
|
|
1764 | im_set_position (); |
|
|
1765 | XSetICFocus (Input_Context); |
|
|
1766 | } |
|
|
1767 | #endif |
|
|
1768 | #if CURSOR_BLINK |
|
|
1769 | if (option (Opt_cursorBlink)) |
|
|
1770 | cursor_blink_ev.again (); |
|
|
1771 | #endif |
|
|
1772 | #if OFF_FOCUS_FADING |
|
|
1773 | if (rs[Rs_fade]) |
|
|
1774 | { |
|
|
1775 | pix_colors = pix_colors_focused; |
|
|
1776 | scr_recolor (); |
|
|
1777 | } |
|
|
1778 | #endif |
|
|
1779 | #if ENABLE_FRILLS |
|
|
1780 | if (option (Opt_urgentOnBell)) |
|
|
1781 | set_urgency (0); |
|
|
1782 | |
|
|
1783 | if (priv_modes & PrivMode_FocusEvent) |
|
|
1784 | tt_printf ("\x1b[I"); |
|
|
1785 | #endif |
|
|
1786 | |
|
|
1787 | HOOK_INVOKE ((this, HOOK_FOCUS_IN, DT_END)); |
|
|
1788 | } |
|
|
1789 | } |
|
|
1790 | |
|
|
1791 | void ecb_cold |
|
|
1792 | rxvt_term::focus_out () |
|
|
1793 | { |
|
|
1794 | if (focus) |
|
|
1795 | { |
|
|
1796 | focus = 0; |
|
|
1797 | want_refresh = 1; |
|
|
1798 | |
|
|
1799 | #if ENABLE_FRILLS |
|
|
1800 | if (option (Opt_urgentOnBell)) |
|
|
1801 | set_urgency (0); |
|
|
1802 | |
|
|
1803 | if (priv_modes & PrivMode_FocusEvent) |
|
|
1804 | tt_printf ("\x1b[O"); |
|
|
1805 | #endif |
|
|
1806 | #if ENABLE_FRILLS || ISO_14755 |
|
|
1807 | if (iso14755buf) |
|
|
1808 | { |
|
|
1809 | iso14755buf = 0; |
|
|
1810 | # if ISO_14755 |
|
|
1811 | scr_overlay_off (); |
|
|
1812 | # endif |
|
|
1813 | } |
|
|
1814 | #endif |
|
|
1815 | #if USE_XIM |
|
|
1816 | if (Input_Context != NULL) |
|
|
1817 | XUnsetICFocus (Input_Context); |
|
|
1818 | #endif |
|
|
1819 | #if CURSOR_BLINK |
|
|
1820 | if (option (Opt_cursorBlink)) |
|
|
1821 | cursor_blink_ev.stop (); |
|
|
1822 | |
|
|
1823 | hidden_cursor = 0; |
|
|
1824 | #endif |
|
|
1825 | #if OFF_FOCUS_FADING |
|
|
1826 | if (rs[Rs_fade]) |
|
|
1827 | { |
|
|
1828 | pix_colors = pix_colors_unfocused; |
|
|
1829 | scr_recolor (); |
|
|
1830 | } |
|
|
1831 | #endif |
|
|
1832 | |
|
|
1833 | HOOK_INVOKE ((this, HOOK_FOCUS_OUT, DT_END)); |
|
|
1834 | } |
|
|
1835 | } |
|
|
1836 | |
|
|
1837 | void ecb_cold |
|
|
1838 | rxvt_term::update_fade_color (unsigned int idx, bool first_time) |
|
|
1839 | { |
|
|
1840 | #if OFF_FOCUS_FADING |
|
|
1841 | if (rs[Rs_fade]) |
|
|
1842 | { |
|
|
1843 | if (!first_time) |
|
|
1844 | pix_colors_focused [idx].free (this); |
|
|
1845 | |
|
|
1846 | rgba c; |
|
|
1847 | pix_colors [Color_fade].get (c); |
|
|
1848 | pix_colors_focused [idx].fade (this, atoi (rs[Rs_fade]), pix_colors_unfocused [idx], c); |
|
|
1849 | } |
|
|
1850 | #endif |
|
|
1851 | } |
|
|
1852 | |
|
|
1853 | #if ENABLE_PERL |
|
|
1854 | void ecb_hot |
1668 | rxvt_term::rootwin_cb (XEvent &ev) |
1855 | rxvt_term::rootwin_cb (XEvent &ev) |
1669 | { |
1856 | { |
1670 | SET_R (this); |
1857 | make_current (); |
1671 | SET_LOCALE (locale); |
1858 | |
|
|
1859 | if (SHOULD_INVOKE (HOOK_ROOT_EVENT) |
|
|
1860 | && HOOK_INVOKE ((this, HOOK_ROOT_EVENT, DT_XEVENT, &ev, DT_END))) |
|
|
1861 | return; |
1672 | |
1862 | |
1673 | switch (ev.type) |
1863 | switch (ev.type) |
1674 | { |
1864 | { |
1675 | case PropertyNotify: |
1865 | case PropertyNotify: |
1676 | /* |
1866 | /* |
1677 | * if user used some Esetroot compatible prog to set the root bg, |
1867 | * if user used some Esetroot compatible prog to set the root bg, |
1678 | * use the property to determine the pixmap. We use it later on. |
1868 | * use the property to determine the pixmap. We use it later on. |
1679 | */ |
1869 | */ |
1680 | if (xa[XA_XROOTPMAPID] == 0) |
|
|
1681 | xa[XA_XROOTPMAPID] = XInternAtom (display->display, "_XROOTPMAP_ID", False); |
|
|
1682 | |
|
|
1683 | if (ev.xproperty.atom != xa[XA_XROOTPMAPID]) |
1870 | if (ev.xproperty.atom == xa[XA_XROOTPMAP_ID] |
1684 | return; |
1871 | || ev.xproperty.atom == xa[XA_ESETROOT_PMAP_ID]) |
|
|
1872 | { |
|
|
1873 | HOOK_INVOKE ((this, HOOK_ROOTPMAP_CHANGE, DT_END)); |
|
|
1874 | } |
1685 | |
1875 | |
1686 | /* FALLTHROUGH */ |
|
|
1687 | case ReparentNotify: |
|
|
1688 | if ((options & Opt_transparent) && check_our_parents () && am_transparent) |
|
|
1689 | want_refresh = want_full_refresh = 1; |
|
|
1690 | break; |
1876 | break; |
1691 | } |
1877 | } |
|
|
1878 | |
|
|
1879 | refresh_check (); |
1692 | } |
1880 | } |
1693 | #endif |
1881 | #endif |
1694 | |
1882 | |
1695 | void |
1883 | void |
1696 | rxvt_term::button_press (XButtonEvent &ev) |
1884 | rxvt_term::button_press (XButtonEvent &ev) |
1697 | { |
1885 | { |
1698 | int reportmode = 0, clickintime; |
1886 | int reportmode = 0, clickintime; |
1699 | |
1887 | |
1700 | bypass_keystate = ev.state & (ModMetaMask | ShiftMask); |
1888 | bypass_keystate = ev.state & (ModMetaMask | ShiftMask); |
|
|
1889 | |
1701 | if (!bypass_keystate) |
1890 | if (!bypass_keystate) |
1702 | reportmode = !! (priv_modes & PrivMode_mouse_report); |
1891 | reportmode = !! (priv_modes & PrivMode_mouse_report); |
1703 | |
1892 | |
1704 | /* |
1893 | /* |
1705 | * VT window processing of button press |
1894 | * VT window processing of button press |
1706 | */ |
1895 | */ |
1707 | if (ev.window == TermWin.vt) |
1896 | if (ev.window == vt) |
1708 | { |
1897 | { |
|
|
1898 | if (HOOK_INVOKE ((this, HOOK_BUTTON_PRESS, DT_XEVENT, &ev, DT_END))) |
|
|
1899 | return; |
|
|
1900 | |
1709 | #if ISO_14755 |
1901 | #if ISO_14755 |
1710 | // 5.4 |
1902 | // 5.4 |
1711 | if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54)) |
1903 | if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54)) |
1712 | { |
1904 | { |
1713 | iso14755_54 (ev.x, ev.y); |
1905 | iso14755_54 (ev.x, ev.y); |
1714 | return; |
1906 | return; |
1715 | } |
1907 | } |
1716 | #endif |
1908 | #endif |
1717 | |
1909 | |
1718 | clickintime = ev.time - MEvent.time < MULTICLICK_TIME; |
1910 | clickintime = ev.time - MEvent.time < multiClickTime; |
1719 | |
1911 | |
1720 | if (reportmode) |
1912 | if (reportmode) |
1721 | { |
1913 | { |
1722 | /* mouse report from vt window */ |
1914 | /* mouse report from vt window */ |
1723 | /* save the xbutton state (for ButtonRelease) */ |
1915 | /* save the xbutton state (for ButtonRelease) */ |
1724 | MEvent.state = ev.state; |
1916 | MEvent.state = ev.state; |
1725 | #ifdef MOUSE_REPORT_DOUBLECLICK |
1917 | #ifdef MOUSE_REPORT_DOUBLECLICK |
1726 | if (ev.button == MEvent.button && clickintime) |
1918 | if (ev.button == MEvent.button && clickintime) |
1727 | { |
1919 | { |
1728 | /* same button, within alloted time */ |
1920 | /* same button, within allowed time */ |
1729 | MEvent.clicks++; |
1921 | MEvent.clicks++; |
|
|
1922 | |
1730 | if (MEvent.clicks > 1) |
1923 | if (MEvent.clicks > 1) |
1731 | { |
1924 | { |
1732 | /* only report double clicks */ |
1925 | /* only report double clicks */ |
1733 | MEvent.clicks = 2; |
1926 | MEvent.clicks = 2; |
1734 | mouse_report (ev); |
1927 | mouse_report (ev); |
… | |
… | |
1746 | mouse_report (ev); |
1939 | mouse_report (ev); |
1747 | } |
1940 | } |
1748 | #else |
1941 | #else |
1749 | MEvent.button = ev.button; |
1942 | MEvent.button = ev.button; |
1750 | mouse_report (ev); |
1943 | mouse_report (ev); |
1751 | #endif /* MOUSE_REPORT_DOUBLECLICK */ |
1944 | #endif /* MOUSE_REPORT_DOUBLECLICK */ |
1752 | |
1945 | |
1753 | } |
1946 | } |
1754 | else |
1947 | else |
1755 | { |
1948 | { |
1756 | if (ev.button != MEvent.button) |
1949 | if (ev.button != MEvent.button) |
… | |
… | |
1760 | { |
1953 | { |
1761 | case Button1: |
1954 | case Button1: |
1762 | /* allow meta + click to select rectangular areas */ |
1955 | /* allow meta + click to select rectangular areas */ |
1763 | /* should be done in screen.C */ |
1956 | /* should be done in screen.C */ |
1764 | #if ENABLE_FRILLS |
1957 | #if ENABLE_FRILLS |
1765 | selection.rect = !! (ev.state & ModMetaMask); |
1958 | selection.rect = !!(ev.state & ModMetaMask); |
1766 | #else |
1959 | #else |
1767 | selection.rect = false; |
1960 | selection.rect = false; |
1768 | #endif |
1961 | #endif |
1769 | |
1962 | |
1770 | /* allow shift+left click to extend selection */ |
1963 | /* allow shift+left click to extend selection */ |
1771 | if (ev.state & ShiftMask && ! (priv_modes & PrivMode_mouse_report)) |
1964 | if (ev.state & ShiftMask && !(priv_modes & PrivMode_mouse_report)) |
1772 | { |
1965 | { |
1773 | if (MEvent.button == Button1 && clickintime) |
1966 | if (MEvent.button == Button1 && clickintime) |
1774 | selection_rotate (ev.x, ev.y); |
1967 | selection_rotate (ev.x, ev.y); |
1775 | else |
1968 | else |
1776 | selection_extend (ev.x, ev.y, 1); |
1969 | selection_extend (ev.x, ev.y, 1); |
… | |
… | |
1804 | } |
1997 | } |
1805 | |
1998 | |
1806 | /* |
1999 | /* |
1807 | * Scrollbar window processing of button press |
2000 | * Scrollbar window processing of button press |
1808 | */ |
2001 | */ |
1809 | if (isScrollbarWindow (ev.window)) |
2002 | if (scrollBar.state && ev.window == scrollBar.win) |
1810 | { |
2003 | { |
1811 | scrollBar.setIdle (); |
2004 | page_dirn direction = NO_DIR; |
|
|
2005 | |
|
|
2006 | if (scrollBar.upButton (ev.y)) |
|
|
2007 | direction = UP; /* up */ |
|
|
2008 | else if (scrollBar.dnButton (ev.y)) |
|
|
2009 | direction = DN; /* down */ |
|
|
2010 | |
|
|
2011 | scrollBar.state = SB_STATE_IDLE; |
1812 | /* |
2012 | /* |
1813 | * Rxvt-style scrollbar: |
2013 | * Rxvt-style scrollbar: |
1814 | * move up if mouse is above slider |
2014 | * move up if mouse is above slider |
1815 | * move dn if mouse is below slider |
2015 | * move dn if mouse is below slider |
1816 | * |
2016 | * |
… | |
… | |
1825 | /* |
2025 | /* |
1826 | * Mouse report disabled scrollbar: |
2026 | * Mouse report disabled scrollbar: |
1827 | * arrow buttons - send up/down |
2027 | * arrow buttons - send up/down |
1828 | * click on scrollbar - send pageup/down |
2028 | * click on scrollbar - send pageup/down |
1829 | */ |
2029 | */ |
1830 | if ((scrollBar.style == R_SB_NEXT |
2030 | if (direction == UP) |
1831 | && scrollbarnext_upButton (ev.y)) |
|
|
1832 | || (scrollBar.style == R_SB_RXVT |
|
|
1833 | && scrollbarrxvt_upButton (ev.y))) |
|
|
1834 | tt_printf ("\033[A"); |
2031 | tt_printf ("\033[A"); |
1835 | else if ((scrollBar.style == R_SB_NEXT |
2032 | else if (direction == DN) |
1836 | && scrollbarnext_dnButton (ev.y)) |
|
|
1837 | || (scrollBar.style == R_SB_RXVT |
|
|
1838 | && scrollbarrxvt_dnButton (ev.y))) |
|
|
1839 | tt_printf ("\033[B"); |
2033 | tt_printf ("\033[B"); |
1840 | else |
2034 | else |
1841 | switch (ev.button) |
2035 | switch (ev.button) |
1842 | { |
2036 | { |
1843 | case Button2: |
2037 | case Button2: |
… | |
… | |
1850 | tt_printf ("\033[5~"); |
2044 | tt_printf ("\033[5~"); |
1851 | break; |
2045 | break; |
1852 | } |
2046 | } |
1853 | } |
2047 | } |
1854 | else |
2048 | else |
1855 | #endif /* NO_SCROLLBAR_REPORT */ |
2049 | #endif /* NO_SCROLLBAR_REPORT */ |
1856 | |
|
|
1857 | { |
|
|
1858 | char upordown = 0; |
|
|
1859 | |
|
|
1860 | if (scrollBar.style == R_SB_NEXT) |
|
|
1861 | { |
2050 | { |
1862 | if (scrollbarnext_upButton (ev.y)) |
2051 | if (direction != NO_DIR) |
1863 | upordown = -1; /* up */ |
|
|
1864 | else if (scrollbarnext_dnButton (ev.y)) |
|
|
1865 | upordown = 1; /* down */ |
|
|
1866 | } |
|
|
1867 | else if (scrollBar.style == R_SB_RXVT) |
|
|
1868 | { |
|
|
1869 | if (scrollbarrxvt_upButton (ev.y)) |
|
|
1870 | upordown = -1; /* up */ |
|
|
1871 | else if (scrollbarrxvt_dnButton (ev.y)) |
|
|
1872 | upordown = 1; /* down */ |
|
|
1873 | } |
|
|
1874 | if (upordown) |
|
|
1875 | { |
2052 | { |
1876 | #ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING |
2053 | #ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING |
|
|
2054 | if (!cont_scroll_ev.is_active ()) |
1877 | cont_scroll_ev.start (NOW + SCROLLBAR_INITIAL_DELAY); |
2055 | cont_scroll_ev.start (SCROLLBAR_INITIAL_DELAY, SCROLLBAR_CONTINUOUS_DELAY); |
1878 | #endif |
2056 | #endif |
1879 | if (scr_page (upordown < 0 ? UP : DN, 1)) |
2057 | if (scr_page (direction, 1)) |
1880 | { |
2058 | { |
1881 | if (upordown < 0) |
2059 | if (direction == UP) |
1882 | scrollBar.setUp (); |
2060 | scrollBar.state = SB_STATE_UP; |
1883 | else |
2061 | else |
1884 | scrollBar.setDn (); |
2062 | scrollBar.state = SB_STATE_DOWN; |
1885 | } |
2063 | } |
1886 | } |
2064 | } |
1887 | else |
2065 | else |
1888 | switch (ev.button) |
2066 | switch (ev.button) |
1889 | { |
2067 | { |
1890 | case Button2: |
2068 | case Button2: |
1891 | switch (scrollbar_align) |
2069 | switch (scrollBar.align) |
1892 | { |
2070 | { |
1893 | case R_SB_ALIGN_TOP: |
2071 | case SB_ALIGN_TOP: |
1894 | csrO = 0; |
2072 | csrO = 0; |
1895 | break; |
2073 | break; |
1896 | case R_SB_ALIGN_CENTRE: |
2074 | case SB_ALIGN_CENTRE: |
1897 | csrO = (scrollBar.bot - scrollBar.top) / 2; |
2075 | csrO = (scrollBar.bot - scrollBar.top) / 2; |
1898 | break; |
2076 | break; |
1899 | case R_SB_ALIGN_BOTTOM: |
2077 | case SB_ALIGN_BOTTOM: |
1900 | csrO = scrollBar.bot - scrollBar.top; |
2078 | csrO = scrollBar.bot - scrollBar.top; |
1901 | break; |
2079 | break; |
1902 | } |
2080 | } |
1903 | |
2081 | |
1904 | if (scrollBar.style == R_SB_XTERM |
2082 | if (scrollBar.style == SB_STYLE_XTERM |
1905 | || scrollbar_above_slider (ev.y) |
2083 | || scrollBar.above_slider (ev.y) |
1906 | || scrollbar_below_slider (ev.y)) |
2084 | || scrollBar.below_slider (ev.y)) |
1907 | scr_move_to (scrollbar_position (ev.y) - csrO, scrollbar_size ()); |
2085 | scr_move_to (scrollBar.position (ev.y) - csrO, scrollBar.size ()); |
1908 | |
2086 | |
1909 | scrollBar.setMotion (); |
2087 | scrollBar.state = SB_STATE_MOTION; |
1910 | break; |
2088 | break; |
1911 | |
2089 | |
1912 | case Button1: |
2090 | case Button1: |
1913 | if (scrollbar_align == R_SB_ALIGN_CENTRE) |
2091 | if (scrollBar.align == SB_ALIGN_CENTRE) |
1914 | csrO = ev.y - scrollBar.top; |
2092 | csrO = ev.y - scrollBar.top; |
1915 | /* FALLTHROUGH */ |
2093 | /* FALLTHROUGH */ |
1916 | |
2094 | |
1917 | case Button3: |
2095 | case Button3: |
1918 | if (scrollBar.style != R_SB_XTERM) |
2096 | if (scrollBar.style != SB_STYLE_XTERM) |
1919 | { |
2097 | { |
1920 | if (scrollbar_above_slider (ev.y)) |
2098 | if (scrollBar.above_slider (ev.y)) |
1921 | # ifdef RXVT_SCROLL_FULL |
2099 | # ifdef RXVT_SCROLL_FULL |
1922 | scr_page (UP, TermWin.nrow - 1); |
2100 | scr_page (UP, nrow - 1); |
1923 | # else |
2101 | # else |
1924 | scr_page (UP, TermWin.nrow / 4); |
2102 | scr_page (UP, nrow / 4); |
1925 | # endif |
2103 | # endif |
1926 | else if (scrollbar_below_slider (ev.y)) |
2104 | else if (scrollBar.below_slider (ev.y)) |
1927 | # ifdef RXVT_SCROLL_FULL |
2105 | # ifdef RXVT_SCROLL_FULL |
1928 | scr_page (DN, TermWin.nrow - 1); |
2106 | scr_page (DN, nrow - 1); |
1929 | # else |
2107 | # else |
1930 | scr_page (DN, TermWin.nrow / 4); |
2108 | scr_page (DN, nrow / 4); |
1931 | # endif |
2109 | # endif |
1932 | else |
2110 | else |
1933 | scrollBar.setMotion (); |
2111 | scrollBar.state = SB_STATE_MOTION; |
1934 | } |
2112 | } |
1935 | else |
2113 | else |
1936 | { |
2114 | { |
1937 | scr_page ((ev.button == Button1 ? DN : UP), |
2115 | scr_page ((ev.button == Button1 ? DN : UP), |
1938 | (TermWin.nrow |
2116 | (nrow |
1939 | * scrollbar_position (ev.y) |
2117 | * scrollBar.position (ev.y) |
1940 | / scrollbar_size ())); |
2118 | / scrollBar.size ())); |
1941 | } |
2119 | } |
1942 | |
2120 | |
1943 | break; |
2121 | break; |
1944 | } |
2122 | } |
1945 | } |
2123 | } |
|
|
2124 | |
1946 | return; |
2125 | return; |
1947 | } |
2126 | } |
1948 | #if MENUBAR |
|
|
1949 | /* |
|
|
1950 | * Menubar window processing of button press |
|
|
1951 | */ |
|
|
1952 | if (isMenuBarWindow (ev.window)) |
|
|
1953 | menubar_control (ev); |
|
|
1954 | #endif |
|
|
1955 | } |
2127 | } |
1956 | |
2128 | |
1957 | void |
2129 | void |
1958 | rxvt_term::button_release (XButtonEvent &ev) |
2130 | rxvt_term::button_release (XButtonEvent &ev) |
1959 | { |
2131 | { |
… | |
… | |
1961 | |
2133 | |
1962 | csrO = 0; /* reset csr Offset */ |
2134 | csrO = 0; /* reset csr Offset */ |
1963 | if (!bypass_keystate) |
2135 | if (!bypass_keystate) |
1964 | reportmode = !! (priv_modes & PrivMode_mouse_report); |
2136 | reportmode = !! (priv_modes & PrivMode_mouse_report); |
1965 | |
2137 | |
1966 | if (scrollbar_isUpDn ()) |
2138 | if (scrollBar.state == SB_STATE_UP || scrollBar.state == SB_STATE_DOWN) |
1967 | { |
2139 | { |
1968 | scrollBar.setIdle (); |
2140 | scrollBar.state = SB_STATE_IDLE; |
1969 | scrollbar_show (0); |
2141 | scrollBar.show (0); |
1970 | #ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING |
|
|
1971 | refresh_type &= ~SMOOTH_REFRESH; |
|
|
1972 | #endif |
|
|
1973 | } |
2142 | } |
1974 | |
2143 | |
1975 | #ifdef SELECTION_SCROLLING |
2144 | #ifdef SELECTION_SCROLLING |
1976 | if (sel_scroll_ev.active) |
|
|
1977 | sel_scroll_ev.stop(); |
2145 | sel_scroll_ev.stop(); |
1978 | #endif |
2146 | #endif |
1979 | |
2147 | |
1980 | if (ev.window == TermWin.vt) |
2148 | if (ev.window == vt) |
1981 | { |
2149 | { |
|
|
2150 | if (HOOK_INVOKE ((this, HOOK_BUTTON_RELEASE, DT_XEVENT, &ev, DT_END))) |
|
|
2151 | return; |
|
|
2152 | |
1982 | #if ISO_14755 |
2153 | #if ISO_14755 |
1983 | // 5.4 |
2154 | // 5.4 |
1984 | if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54)) |
2155 | if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54)) |
1985 | return; |
2156 | return; |
1986 | #endif |
2157 | #endif |
|
|
2158 | |
1987 | if (reportmode) |
2159 | if (reportmode) |
1988 | { |
2160 | { |
1989 | /* mouse report from vt window */ |
2161 | /* mouse report from vt window */ |
1990 | /* don't report release of wheel "buttons" */ |
2162 | /* don't report release of wheel "buttons" */ |
1991 | if (ev.button >= 4) |
2163 | if (ev.button >= 4 && ev.button <= 7) |
1992 | return; |
2164 | return; |
1993 | #ifdef MOUSE_REPORT_DOUBLECLICK |
2165 | #ifdef MOUSE_REPORT_DOUBLECLICK |
1994 | /* only report the release of 'slow' single clicks */ |
2166 | /* only report the release of 'slow' single clicks */ |
1995 | if (MEvent.button != AnyButton |
2167 | if (MEvent.button != AnyButton |
1996 | && (ev.button != MEvent.button |
2168 | && (ev.button != MEvent.button |
1997 | || (ev.time - MEvent.time |
2169 | || (ev.time - MEvent.time |
1998 | > MULTICLICK_TIME / 2))) |
2170 | > multiClickTime / 2))) |
1999 | { |
2171 | { |
2000 | MEvent.clicks = 0; |
2172 | MEvent.clicks = 0; |
2001 | MEvent.button = AnyButton; |
2173 | MEvent.button = ev.button; |
2002 | mouse_report (ev); |
2174 | mouse_report (ev); |
2003 | } |
2175 | } |
2004 | #else /* MOUSE_REPORT_DOUBLECLICK */ |
2176 | #else /* MOUSE_REPORT_DOUBLECLICK */ |
|
|
2177 | MEvent.button = ev.button; |
|
|
2178 | mouse_report (ev); |
2005 | MEvent.button = AnyButton; |
2179 | MEvent.button = AnyButton; |
2006 | mouse_report (ev); |
|
|
2007 | #endif /* MOUSE_REPORT_DOUBLECLICK */ |
2180 | #endif /* MOUSE_REPORT_DOUBLECLICK */ |
2008 | return; |
2181 | return; |
2009 | } |
2182 | } |
2010 | |
2183 | |
2011 | /* |
2184 | /* |
2012 | * dumb hack to compensate for the failure of click-and-drag |
2185 | * dumb hack to compensate for the failure of click-and-drag |
… | |
… | |
2021 | { |
2194 | { |
2022 | case Button1: |
2195 | case Button1: |
2023 | case Button3: |
2196 | case Button3: |
2024 | selection_make (ev.time); |
2197 | selection_make (ev.time); |
2025 | break; |
2198 | break; |
|
|
2199 | |
2026 | case Button2: |
2200 | case Button2: |
2027 | selection_request (ev.time, ev.x, ev.y); |
2201 | if (IN_RANGE_EXC (ev.x, 0, vt_width) && IN_RANGE_EXC (ev.y, 0, vt_height)) // inside window? |
|
|
2202 | selection_request (ev.time, ev.state & ModMetaMask ? Sel_Clipboard : Sel_Primary); |
2028 | break; |
2203 | break; |
|
|
2204 | |
2029 | #ifdef MOUSE_WHEEL |
2205 | #ifdef MOUSE_WHEEL |
2030 | case Button4: |
2206 | case Button4: |
2031 | case Button5: |
2207 | case Button5: |
2032 | { |
2208 | { |
2033 | int i; |
2209 | int lines; |
2034 | page_dirn v; |
2210 | page_dirn dirn; |
2035 | |
2211 | |
2036 | v = ev.button == Button4 ? UP : DN; |
2212 | dirn = ev.button == Button4 ? UP : DN; |
2037 | |
2213 | |
2038 | if (ev.state & ShiftMask) |
2214 | if (ev.state & ShiftMask) |
2039 | i = 1; |
2215 | lines = 1; |
2040 | else if (options & Opt_mouseWheelScrollPage) |
2216 | else if (option (Opt_mouseWheelScrollPage)) |
2041 | i = TermWin.nrow - 1; |
2217 | lines = nrow - 1; |
2042 | else |
2218 | else |
2043 | i = 5; |
2219 | lines = 5; |
2044 | |
2220 | |
2045 | # ifdef MOUSE_SLIP_WHEELING |
2221 | # ifdef MOUSE_SLIP_WHEELING |
2046 | if (ev.state & ControlMask) |
2222 | if (ev.state & ControlMask) |
2047 | { |
2223 | { |
2048 | mouse_slip_wheel_speed += v ? -1 : 1; |
2224 | mouse_slip_wheel_speed += dirn; |
2049 | if (mouse_slip_wheel_speed < -TermWin.nrow) mouse_slip_wheel_speed = -TermWin.nrow; |
2225 | clamp_it (mouse_slip_wheel_speed, -nrow, nrow); |
2050 | if (mouse_slip_wheel_speed > +TermWin.nrow) mouse_slip_wheel_speed = +TermWin.nrow; |
|
|
2051 | |
2226 | |
2052 | if (slip_wheel_ev.at < NOW) |
2227 | if (!slip_wheel_ev.is_active ()) |
2053 | slip_wheel_ev.at = NOW + SCROLLBAR_CONTINUOUS_DELAY; |
2228 | slip_wheel_ev.start (SCROLLBAR_CONTINUOUS_DELAY, SCROLLBAR_CONTINUOUS_DELAY); |
2054 | |
|
|
2055 | slip_wheel_ev.start (); |
|
|
2056 | } |
2229 | } |
2057 | else |
2230 | else |
|
|
2231 | # endif |
2058 | { |
2232 | { |
2059 | # endif |
|
|
2060 | # ifdef JUMP_MOUSE_WHEEL |
|
|
2061 | scr_page (v, i); |
2233 | scr_page (dirn, lines); |
2062 | scr_refresh (SMOOTH_REFRESH); |
|
|
2063 | scrollbar_show (1); |
2234 | scrollBar.show (1); |
2064 | # else |
|
|
2065 | while (i--) |
|
|
2066 | { |
|
|
2067 | scr_page (v, 1); |
|
|
2068 | scr_refresh (SMOOTH_REFRESH); |
|
|
2069 | scrollbar_show (1); |
|
|
2070 | } |
|
|
2071 | # endif |
|
|
2072 | # ifdef MOUSE_SLIP_WHEELING |
|
|
2073 | } |
2235 | } |
2074 | #endif |
|
|
2075 | } |
2236 | } |
2076 | break; |
2237 | break; |
2077 | #endif |
2238 | #endif |
2078 | } |
2239 | } |
2079 | } |
2240 | } |
2080 | #ifdef MENUBAR |
|
|
2081 | else if (isMenuBarWindow (ev.window)) |
|
|
2082 | menubar_control (ev); |
|
|
2083 | #endif |
|
|
2084 | } |
2241 | } |
2085 | |
|
|
2086 | #ifdef TRANSPARENT |
|
|
2087 | #if TINTING |
|
|
2088 | /* taken from aterm-0.4.2 */ |
|
|
2089 | |
|
|
2090 | typedef uint32_t RUINT32T; |
|
|
2091 | |
|
|
2092 | void ShadeXImage(rxvt_display *display, XImage* srcImage, int shade, int rm, int gm, int bm) |
|
|
2093 | { |
|
|
2094 | int sh_r, sh_g, sh_b; |
|
|
2095 | RUINT32T mask_r, mask_g, mask_b; |
|
|
2096 | RUINT32T *lookup, *lookup_r, *lookup_g, *lookup_b; |
|
|
2097 | unsigned int lower_lim_r, lower_lim_g, lower_lim_b; |
|
|
2098 | unsigned int upper_lim_r, upper_lim_g, upper_lim_b; |
|
|
2099 | int i; |
|
|
2100 | |
|
|
2101 | Visual* visual = display->visual; |
|
|
2102 | |
|
|
2103 | if( visual->c_class != TrueColor || srcImage->format != ZPixmap ) return ; |
|
|
2104 | |
|
|
2105 | /* for convenience */ |
|
|
2106 | mask_r = visual->red_mask; |
|
|
2107 | mask_g = visual->green_mask; |
|
|
2108 | mask_b = visual->blue_mask; |
|
|
2109 | |
|
|
2110 | /* boring lookup table pre-initialization */ |
|
|
2111 | switch (srcImage->bits_per_pixel) { |
|
|
2112 | case 15: |
|
|
2113 | if ((mask_r != 0x7c00) || |
|
|
2114 | (mask_g != 0x03e0) || |
|
|
2115 | (mask_b != 0x001f)) |
|
|
2116 | return; |
|
|
2117 | lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(32+32+32)); |
|
|
2118 | lookup_r = lookup; |
|
|
2119 | lookup_g = lookup+32; |
|
|
2120 | lookup_b = lookup+32+32; |
|
|
2121 | sh_r = 10; |
|
|
2122 | sh_g = 5; |
|
|
2123 | sh_b = 0; |
|
|
2124 | break; |
|
|
2125 | case 16: |
|
|
2126 | if ((mask_r != 0xf800) || |
|
|
2127 | (mask_g != 0x07e0) || |
|
|
2128 | (mask_b != 0x001f)) |
|
|
2129 | return; |
|
|
2130 | lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(32+64+32)); |
|
|
2131 | lookup_r = lookup; |
|
|
2132 | lookup_g = lookup+32; |
|
|
2133 | lookup_b = lookup+32+64; |
|
|
2134 | sh_r = 11; |
|
|
2135 | sh_g = 5; |
|
|
2136 | sh_b = 0; |
|
|
2137 | break; |
|
|
2138 | case 24: |
|
|
2139 | if ((mask_r != 0xff0000) || |
|
|
2140 | (mask_g != 0x00ff00) || |
|
|
2141 | (mask_b != 0x0000ff)) |
|
|
2142 | return; |
|
|
2143 | lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(256+256+256)); |
|
|
2144 | lookup_r = lookup; |
|
|
2145 | lookup_g = lookup+256; |
|
|
2146 | lookup_b = lookup+256+256; |
|
|
2147 | sh_r = 16; |
|
|
2148 | sh_g = 8; |
|
|
2149 | sh_b = 0; |
|
|
2150 | break; |
|
|
2151 | case 32: |
|
|
2152 | if ((mask_r != 0xff0000) || |
|
|
2153 | (mask_g != 0x00ff00) || |
|
|
2154 | (mask_b != 0x0000ff)) |
|
|
2155 | return; |
|
|
2156 | lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(256+256+256)); |
|
|
2157 | lookup_r = lookup; |
|
|
2158 | lookup_g = lookup+256; |
|
|
2159 | lookup_b = lookup+256+256; |
|
|
2160 | sh_r = 16; |
|
|
2161 | sh_g = 8; |
|
|
2162 | sh_b = 0; |
|
|
2163 | break; |
|
|
2164 | default: |
|
|
2165 | return; /* we do not support this color depth */ |
|
|
2166 | } |
|
|
2167 | |
|
|
2168 | /* prepare limits for color transformation (each channel is handled separately) */ |
|
|
2169 | if (shade < 0) { |
|
|
2170 | shade = -shade; |
|
|
2171 | if (shade < 0) shade = 0; |
|
|
2172 | if (shade > 100) shade = 100; |
|
|
2173 | |
|
|
2174 | lower_lim_r = 65535-rm; |
|
|
2175 | lower_lim_g = 65535-gm; |
|
|
2176 | lower_lim_b = 65535-bm; |
|
|
2177 | |
|
|
2178 | lower_lim_r = 65535-(unsigned int)(((RUINT32T)lower_lim_r)*((RUINT32T)shade)/100); |
|
|
2179 | lower_lim_g = 65535-(unsigned int)(((RUINT32T)lower_lim_g)*((RUINT32T)shade)/100); |
|
|
2180 | lower_lim_b = 65535-(unsigned int)(((RUINT32T)lower_lim_b)*((RUINT32T)shade)/100); |
|
|
2181 | |
|
|
2182 | upper_lim_r = upper_lim_g = upper_lim_b = 65535; |
|
|
2183 | } else { |
|
|
2184 | if (shade < 0) shade = 0; |
|
|
2185 | if (shade > 100) shade = 100; |
|
|
2186 | |
|
|
2187 | lower_lim_r = lower_lim_g = lower_lim_b = 0; |
|
|
2188 | |
|
|
2189 | upper_lim_r = (unsigned int)((((RUINT32T)rm)*((RUINT32T)shade))/100); |
|
|
2190 | upper_lim_g = (unsigned int)((((RUINT32T)gm)*((RUINT32T)shade))/100); |
|
|
2191 | upper_lim_b = (unsigned int)((((RUINT32T)bm)*((RUINT32T)shade))/100); |
|
|
2192 | } |
|
|
2193 | |
|
|
2194 | /* switch red and blue bytes if necessary, we need it for some weird XServers like XFree86 3.3.3.1 */ |
|
|
2195 | if ((srcImage->bits_per_pixel == 24) && (mask_r >= 0xFF0000 )) |
|
|
2196 | { |
|
|
2197 | unsigned int tmp; |
|
|
2198 | |
|
|
2199 | tmp = lower_lim_r; |
|
|
2200 | lower_lim_r = lower_lim_b; |
|
|
2201 | lower_lim_b = tmp; |
|
|
2202 | |
|
|
2203 | tmp = upper_lim_r; |
|
|
2204 | upper_lim_r = upper_lim_b; |
|
|
2205 | upper_lim_b = tmp; |
|
|
2206 | } |
|
|
2207 | |
|
|
2208 | /* fill our lookup tables */ |
|
|
2209 | for (i = 0; i <= mask_r>>sh_r; i++) |
|
|
2210 | { |
|
|
2211 | RUINT32T tmp; |
|
|
2212 | tmp = ((RUINT32T)i)*((RUINT32T)(upper_lim_r-lower_lim_r)); |
|
|
2213 | tmp += ((RUINT32T)(mask_r>>sh_r))*((RUINT32T)lower_lim_r); |
|
|
2214 | lookup_r[i] = (tmp/65535)<<sh_r; |
|
|
2215 | } |
|
|
2216 | for (i = 0; i <= mask_g>>sh_g; i++) |
|
|
2217 | { |
|
|
2218 | RUINT32T tmp; |
|
|
2219 | tmp = ((RUINT32T)i)*((RUINT32T)(upper_lim_g-lower_lim_g)); |
|
|
2220 | tmp += ((RUINT32T)(mask_g>>sh_g))*((RUINT32T)lower_lim_g); |
|
|
2221 | lookup_g[i] = (tmp/65535)<<sh_g; |
|
|
2222 | } |
|
|
2223 | for (i = 0; i <= mask_b>>sh_b; i++) |
|
|
2224 | { |
|
|
2225 | RUINT32T tmp; |
|
|
2226 | tmp = ((RUINT32T)i)*((RUINT32T)(upper_lim_b-lower_lim_b)); |
|
|
2227 | tmp += ((RUINT32T)(mask_b>>sh_b))*((RUINT32T)lower_lim_b); |
|
|
2228 | lookup_b[i] = (tmp/65535)<<sh_b; |
|
|
2229 | } |
|
|
2230 | |
|
|
2231 | /* apply table to input image (replacing colors by newly calculated ones) */ |
|
|
2232 | switch (srcImage->bits_per_pixel) |
|
|
2233 | { |
|
|
2234 | case 15: |
|
|
2235 | { |
|
|
2236 | unsigned short *p1, *pf, *p, *pl; |
|
|
2237 | p1 = (unsigned short *) srcImage->data; |
|
|
2238 | pf = (unsigned short *) (srcImage->data + srcImage->height * srcImage->bytes_per_line); |
|
|
2239 | while (p1 < pf) |
|
|
2240 | { |
|
|
2241 | p = p1; |
|
|
2242 | pl = p1 + srcImage->width; |
|
|
2243 | for (; p < pl; p++) |
|
|
2244 | { |
|
|
2245 | *p = lookup_r[(*p & 0x7c00)>>10] | |
|
|
2246 | lookup_g[(*p & 0x03e0)>> 5] | |
|
|
2247 | lookup_b[(*p & 0x001f)]; |
|
|
2248 | } |
|
|
2249 | p1 = (unsigned short *) ((char *) p1 + srcImage->bytes_per_line); |
|
|
2250 | } |
|
|
2251 | break; |
|
|
2252 | } |
|
|
2253 | case 16: |
|
|
2254 | { |
|
|
2255 | unsigned short *p1, *pf, *p, *pl; |
|
|
2256 | p1 = (unsigned short *) srcImage->data; |
|
|
2257 | pf = (unsigned short *) (srcImage->data + srcImage->height * srcImage->bytes_per_line); |
|
|
2258 | while (p1 < pf) |
|
|
2259 | { |
|
|
2260 | p = p1; |
|
|
2261 | pl = p1 + srcImage->width; |
|
|
2262 | for (; p < pl; p++) |
|
|
2263 | { |
|
|
2264 | *p = lookup_r[(*p & 0xf800)>>11] | |
|
|
2265 | lookup_g[(*p & 0x07e0)>> 5] | |
|
|
2266 | lookup_b[(*p & 0x001f)]; |
|
|
2267 | } |
|
|
2268 | p1 = (unsigned short *) ((char *) p1 + srcImage->bytes_per_line); |
|
|
2269 | } |
|
|
2270 | break; |
|
|
2271 | } |
|
|
2272 | case 24: |
|
|
2273 | { |
|
|
2274 | unsigned char *p1, *pf, *p, *pl; |
|
|
2275 | p1 = (unsigned char *) srcImage->data; |
|
|
2276 | pf = (unsigned char *) (srcImage->data + srcImage->height * srcImage->bytes_per_line); |
|
|
2277 | while (p1 < pf) |
|
|
2278 | { |
|
|
2279 | p = p1; |
|
|
2280 | pl = p1 + srcImage->width * 3; |
|
|
2281 | for (; p < pl; p += 3) |
|
|
2282 | { |
|
|
2283 | p[0] = lookup_r[(p[0] & 0xff0000)>>16]; |
|
|
2284 | p[1] = lookup_r[(p[1] & 0x00ff00)>> 8]; |
|
|
2285 | p[2] = lookup_r[(p[2] & 0x0000ff)]; |
|
|
2286 | } |
|
|
2287 | p1 = (unsigned char *) ((char *) p1 + srcImage->bytes_per_line); |
|
|
2288 | } |
|
|
2289 | break; |
|
|
2290 | } |
|
|
2291 | case 32: |
|
|
2292 | { |
|
|
2293 | RUINT32T *p1, *pf, *p, *pl; |
|
|
2294 | p1 = (RUINT32T *) srcImage->data; |
|
|
2295 | pf = (RUINT32T *) (srcImage->data + srcImage->height * srcImage->bytes_per_line); |
|
|
2296 | |
|
|
2297 | while (p1 < pf) |
|
|
2298 | { |
|
|
2299 | p = p1; |
|
|
2300 | pl = p1 + srcImage->width; |
|
|
2301 | for (; p < pl; p++) |
|
|
2302 | { |
|
|
2303 | *p = lookup_r[(*p & 0xff0000)>>16] | |
|
|
2304 | lookup_g[(*p & 0x00ff00)>> 8] | |
|
|
2305 | lookup_b[(*p & 0x0000ff)] | |
|
|
2306 | (*p & ~0xffffff); |
|
|
2307 | } |
|
|
2308 | p1 = (RUINT32T *) ((char *) p1 + srcImage->bytes_per_line); |
|
|
2309 | } |
|
|
2310 | break; |
|
|
2311 | } |
|
|
2312 | } |
|
|
2313 | |
|
|
2314 | free (lookup); |
|
|
2315 | } |
|
|
2316 | #endif |
|
|
2317 | |
|
|
2318 | /* |
|
|
2319 | * Check our parents are still who we think they are. |
|
|
2320 | * Do transparency updates if required |
|
|
2321 | */ |
|
|
2322 | int |
|
|
2323 | rxvt_term::check_our_parents () |
|
|
2324 | { |
|
|
2325 | int i, pchanged, aformat, have_pixmap, rootdepth; |
|
|
2326 | unsigned long nitems, bytes_after; |
|
|
2327 | Atom atype; |
|
|
2328 | unsigned char *prop = NULL; |
|
|
2329 | Window root, oldp, *list; |
|
|
2330 | Pixmap rootpixmap = None; |
|
|
2331 | XWindowAttributes wattr, wrootattr; |
|
|
2332 | |
|
|
2333 | pchanged = 0; |
|
|
2334 | |
|
|
2335 | if (!(options & Opt_transparent)) |
|
|
2336 | return pchanged; /* Don't try any more */ |
|
|
2337 | |
|
|
2338 | XGetWindowAttributes (display->display, display->root, &wrootattr); |
|
|
2339 | rootdepth = wrootattr.depth; |
|
|
2340 | |
|
|
2341 | XGetWindowAttributes (display->display, TermWin.parent[0], &wattr); |
|
|
2342 | |
|
|
2343 | if (rootdepth != wattr.depth) |
|
|
2344 | { |
|
|
2345 | if (am_transparent) |
|
|
2346 | { |
|
|
2347 | pchanged = 1; |
|
|
2348 | XSetWindowBackground (display->display, TermWin.vt, pix_colors_focused[Color_bg]); |
|
|
2349 | am_transparent = am_pixmap_trans = 0; |
|
|
2350 | } |
|
|
2351 | |
|
|
2352 | return pchanged; /* Don't try any more */ |
|
|
2353 | } |
|
|
2354 | |
|
|
2355 | /* Get all X ops out of the queue so that our information is up-to-date. */ |
|
|
2356 | XSync (display->display, False); |
|
|
2357 | |
|
|
2358 | /* |
|
|
2359 | * Make the frame window set by the window manager have |
|
|
2360 | * the root background. Some window managers put multiple nested frame |
|
|
2361 | * windows for each client, so we have to take care about that. |
|
|
2362 | */ |
|
|
2363 | i = (xa[XA_XROOTPMAPID] |
|
|
2364 | && XGetWindowProperty (display->display, display->root, xa[XA_XROOTPMAPID], |
|
|
2365 | 0L, 1L, False, XA_PIXMAP, &atype, &aformat, |
|
|
2366 | &nitems, &bytes_after, &prop) == Success); |
|
|
2367 | |
|
|
2368 | if (!i || prop == NULL) |
|
|
2369 | i = (xa[XA_XSETROOTID] |
|
|
2370 | && XGetWindowProperty (display->display, display->root, xa[XA_XSETROOTID], |
|
|
2371 | 0L, 1L, False, XA_PIXMAP, &atype, &aformat, |
|
|
2372 | &nitems, &bytes_after, &prop) == Success); |
|
|
2373 | |
|
|
2374 | if (!i || prop == NULL |
|
|
2375 | #if TINTING |
|
|
2376 | || !rs[Rs_color + Color_tint] |
|
|
2377 | #endif |
|
|
2378 | ) |
|
|
2379 | have_pixmap = 0; |
|
|
2380 | else |
|
|
2381 | { |
|
|
2382 | have_pixmap = 1; |
|
|
2383 | rootpixmap = *(Pixmap *)prop; |
|
|
2384 | XFree (prop); |
|
|
2385 | } |
|
|
2386 | |
|
|
2387 | if (have_pixmap) |
|
|
2388 | { |
|
|
2389 | /* |
|
|
2390 | * Copy display->root pixmap transparency |
|
|
2391 | */ |
|
|
2392 | int sx, sy, nx, ny; |
|
|
2393 | unsigned int nw, nh; |
|
|
2394 | Window cr; |
|
|
2395 | XImage *image; |
|
|
2396 | GC gc; |
|
|
2397 | XGCValues gcvalue; |
|
|
2398 | |
|
|
2399 | XTranslateCoordinates (display->display, TermWin.parent[0], display->root, |
|
|
2400 | 0, 0, &sx, &sy, &cr); |
|
|
2401 | nw = (unsigned int)szHint.width; |
|
|
2402 | nh = (unsigned int)szHint.height; |
|
|
2403 | nx = ny = 0; |
|
|
2404 | |
|
|
2405 | if (sx < 0) |
|
|
2406 | { |
|
|
2407 | nw += sx; |
|
|
2408 | nx = -sx; |
|
|
2409 | sx = 0; |
|
|
2410 | } |
|
|
2411 | |
|
|
2412 | if (sy < 0) |
|
|
2413 | { |
|
|
2414 | nh += sy; |
|
|
2415 | ny = -sy; |
|
|
2416 | sy = 0; |
|
|
2417 | } |
|
|
2418 | |
|
|
2419 | MIN_IT (nw, (unsigned int) (wrootattr.width - sx)); |
|
|
2420 | MIN_IT (nh, (unsigned int) (wrootattr.height - sy)); |
|
|
2421 | allowedxerror = -1; |
|
|
2422 | image = XGetImage (display->display, rootpixmap, sx, sy, nw, nh, AllPlanes, ZPixmap); |
|
|
2423 | |
|
|
2424 | /* XXX: handle BadMatch - usually because we're outside the pixmap */ |
|
|
2425 | /* XXX: may need a delay here? */ |
|
|
2426 | allowedxerror = 0; |
|
|
2427 | |
|
|
2428 | if (image == NULL) |
|
|
2429 | { |
|
|
2430 | if (am_transparent && am_pixmap_trans) |
|
|
2431 | { |
|
|
2432 | pchanged = 1; |
|
|
2433 | if (TermWin.pixmap != None) |
|
|
2434 | { |
|
|
2435 | XFreePixmap (display->display, TermWin.pixmap); |
|
|
2436 | TermWin.pixmap = None; |
|
|
2437 | } |
|
|
2438 | } |
|
|
2439 | |
|
|
2440 | am_pixmap_trans = 0; |
|
|
2441 | } |
|
|
2442 | else |
|
|
2443 | { |
|
|
2444 | if (TermWin.pixmap != None) |
|
|
2445 | XFreePixmap (display->display, TermWin.pixmap); |
|
|
2446 | |
|
|
2447 | #if TINTING |
|
|
2448 | if (ISSET_PIXCOLOR (Color_tint)) |
|
|
2449 | { |
|
|
2450 | unsigned short rm, gm, bm; |
|
|
2451 | int shade = rs[Rs_shade] ? atoi (rs[Rs_shade]) : 100; |
|
|
2452 | |
|
|
2453 | pix_colors_focused[Color_tint].get (display, rm, gm, bm); |
|
|
2454 | |
|
|
2455 | ShadeXImage (display, image, shade, rm, gm, bm); |
|
|
2456 | } |
|
|
2457 | #endif |
|
|
2458 | |
|
|
2459 | TermWin.pixmap = XCreatePixmap (display->display, TermWin.vt, |
|
|
2460 | szHint.width, szHint.height, image->depth); |
|
|
2461 | gc = XCreateGC (display->display, TermWin.vt, 0UL, &gcvalue); |
|
|
2462 | XPutImage (display->display, TermWin.pixmap, gc, image, 0, 0, |
|
|
2463 | nx, ny, image->width, image->height); |
|
|
2464 | XFreeGC (display->display, gc); |
|
|
2465 | XDestroyImage (image); |
|
|
2466 | XSetWindowBackgroundPixmap (display->display, TermWin.parent[0], TermWin.pixmap); |
|
|
2467 | XClearWindow (display->display, TermWin.parent[0]); |
|
|
2468 | |
|
|
2469 | if (!am_transparent || !am_pixmap_trans) |
|
|
2470 | pchanged = 1; |
|
|
2471 | |
|
|
2472 | am_transparent = am_pixmap_trans = 1; |
|
|
2473 | } |
|
|
2474 | } |
|
|
2475 | |
|
|
2476 | if (!am_pixmap_trans) |
|
|
2477 | { |
|
|
2478 | unsigned int n; |
|
|
2479 | /* |
|
|
2480 | * InheritPixmap transparency |
|
|
2481 | */ |
|
|
2482 | for (i = 1; i < (int) (sizeof (TermWin.parent) / sizeof (Window)); i++) |
|
|
2483 | { |
|
|
2484 | oldp = TermWin.parent[i]; |
|
|
2485 | XQueryTree (display->display, TermWin.parent[i - 1], &root, |
|
|
2486 | &TermWin.parent[i], &list, &n); |
|
|
2487 | XFree (list); |
|
|
2488 | |
|
|
2489 | if (TermWin.parent[i] == display->root) |
|
|
2490 | { |
|
|
2491 | if (oldp != None) |
|
|
2492 | pchanged = 1; |
|
|
2493 | |
|
|
2494 | break; |
|
|
2495 | } |
|
|
2496 | |
|
|
2497 | if (oldp != TermWin.parent[i]) |
|
|
2498 | pchanged = 1; |
|
|
2499 | } |
|
|
2500 | |
|
|
2501 | n = 0; |
|
|
2502 | |
|
|
2503 | if (pchanged) |
|
|
2504 | { |
|
|
2505 | for (; n < (unsigned int)i; n++) |
|
|
2506 | { |
|
|
2507 | XGetWindowAttributes (display->display, TermWin.parent[n], &wattr); |
|
|
2508 | if (wattr.depth != rootdepth || wattr.c_class == InputOnly) |
|
|
2509 | { |
|
|
2510 | n = (int) (sizeof (TermWin.parent) / sizeof (Window)) + 1; |
|
|
2511 | break; |
|
|
2512 | } |
|
|
2513 | } |
|
|
2514 | } |
|
|
2515 | |
|
|
2516 | if (n > (int) (sizeof (TermWin.parent) / sizeof (TermWin.parent[0]))) |
|
|
2517 | { |
|
|
2518 | XSetWindowBackground (display->display, TermWin.parent[0], pix_colors_focused[Color_fg]); |
|
|
2519 | XSetWindowBackground (display->display, TermWin.vt, pix_colors_focused[Color_bg]); |
|
|
2520 | am_transparent = 0; |
|
|
2521 | /* XXX: also turn off Opt_transparent? */ |
|
|
2522 | } |
|
|
2523 | else |
|
|
2524 | { |
|
|
2525 | #if WAIT_FOR_WM |
|
|
2526 | /* wait (an arbitrary period) for the WM to do its thing |
|
|
2527 | * needed for fvwm2.2.2 (and before?) */ |
|
|
2528 | sleep (1); |
|
|
2529 | #endif |
|
|
2530 | for (n = 0; n < (unsigned int)i; n++) |
|
|
2531 | { |
|
|
2532 | XSetWindowBackgroundPixmap (display->display, TermWin.parent[n], ParentRelative); |
|
|
2533 | XClearWindow (display->display, TermWin.parent[n]); |
|
|
2534 | } |
|
|
2535 | |
|
|
2536 | XSetWindowBackgroundPixmap (display->display, TermWin.vt, ParentRelative); |
|
|
2537 | am_transparent = 1; |
|
|
2538 | } |
|
|
2539 | |
|
|
2540 | for (; i < (int) (sizeof (TermWin.parent) / sizeof (Window)); i++) |
|
|
2541 | TermWin.parent[i] = None; |
|
|
2542 | } |
|
|
2543 | |
|
|
2544 | if (scrollBar.win) |
|
|
2545 | { |
|
|
2546 | XSetWindowBackgroundPixmap (display->display, scrollBar.win, ParentRelative); |
|
|
2547 | scrollBar.setIdle (); |
|
|
2548 | scrollbar_show (0); |
|
|
2549 | } |
|
|
2550 | |
|
|
2551 | return pchanged; |
|
|
2552 | } |
|
|
2553 | #endif |
|
|
2554 | |
2242 | |
2555 | /*}}} */ |
2243 | /*}}} */ |
2556 | |
2244 | |
2557 | bool |
2245 | void ecb_hot |
2558 | rxvt_term::cmd_parse () |
2246 | rxvt_term::cmd_parse () |
2559 | { |
2247 | { |
2560 | bool flag = false; |
|
|
2561 | unicode_t ch = NOCHAR; |
2248 | wchar_t ch = NOCHAR; |
2562 | unsigned char *seq_begin; // remember start of esc-sequence here |
2249 | char *seq_begin; // remember start of esc-sequence here |
2563 | |
2250 | |
2564 | for (;;) |
2251 | for (;;) |
2565 | { |
2252 | { |
2566 | if (ch == NOCHAR) |
2253 | if (ecb_unlikely (ch == NOCHAR)) |
2567 | { |
2254 | { |
2568 | seq_begin = cmdbuf_ptr; |
2255 | seq_begin = cmdbuf_ptr; |
2569 | ch = next_char (); |
2256 | ch = next_char (); |
2570 | } |
|
|
2571 | |
2257 | |
2572 | if (ch == NOCHAR) // TODO: improve |
2258 | if (ch == NOCHAR) |
2573 | break; |
2259 | break; |
|
|
2260 | } |
2574 | |
2261 | |
2575 | if (!IS_CONTROL (ch) || ch == C0_LF || ch == C0_CR || ch == C0_HT) |
2262 | if (ecb_likely (!IS_CONTROL (ch) || ch == C0_LF || ch == C0_CR || ch == C0_HT)) |
2576 | { |
2263 | { |
2577 | if (!seen_input) |
2264 | if (ecb_unlikely (!seen_input)) |
2578 | { |
2265 | { |
2579 | seen_input = 1; |
2266 | seen_input = 1; |
2580 | // many badly-written programs (e.g. jed) contain a race condition: |
2267 | // many badly-written programs (e.g. jed) contain a race condition: |
2581 | // they first read the screensize and then install a SIGWINCH handler. |
2268 | // they first read the screensize and then install a SIGWINCH handler. |
2582 | // some window managers resize the window early, and these programs |
2269 | // some window managers resize the window early, and these programs |
2583 | // then sometimes get the size wrong. |
2270 | // then sometimes get the size wrong. |
2584 | // unfortunately other programs are even more buggy and dislike |
2271 | // unfortunately other programs are even more buggy and dislike |
2585 | // being sent SIGWINCH, so only do it when we were in fact being |
2272 | // being sent SIGWINCH, so only do it when we were in fact being |
2586 | // resized. |
2273 | // resized. |
2587 | if (seen_resize) |
2274 | if (seen_resize && cmd_pid) |
2588 | kill (-cmd_pid, SIGWINCH); |
2275 | kill (-cmd_pid, SIGWINCH); |
2589 | } |
2276 | } |
2590 | |
2277 | |
2591 | /* Read a text string from the input buffer */ |
2278 | /* Read a text string from the input buffer */ |
2592 | unicode_t buf[UBUFSIZ]; |
2279 | wchar_t buf[UBUFSIZ]; |
2593 | bool refreshnow = false; |
2280 | bool refreshnow = false; |
2594 | int nlines = 0; |
2281 | int nlines = 0; |
2595 | unicode_t *str = buf; |
2282 | wchar_t *str = buf; |
|
|
2283 | wchar_t *eol = str + min (ncol, UBUFSIZ); |
2596 | |
2284 | |
2597 | for (;;) |
2285 | for (;;) |
2598 | { |
2286 | { |
2599 | if (ch == NOCHAR || (IS_CONTROL (ch) && ch != C0_LF && ch != C0_CR && ch != C0_HT)) |
2287 | if (ecb_unlikely (ch == NOCHAR || (IS_CONTROL (ch) && ch != C0_LF && ch != C0_CR && ch != C0_HT))) |
2600 | break; |
2288 | break; |
2601 | |
2289 | |
2602 | *str++ = ch; |
2290 | *str++ = ch; |
2603 | |
2291 | |
2604 | if (ch == C0_LF) |
2292 | if (ecb_unlikely (ch == C0_LF || str >= eol)) |
2605 | { |
2293 | { |
|
|
2294 | if (ch == C0_LF) |
2606 | nlines++; |
2295 | nlines++; |
|
|
2296 | |
2607 | refresh_count++; |
2297 | refresh_count++; |
2608 | |
2298 | |
2609 | if (!(options & Opt_jumpScroll) |
2299 | if (!option (Opt_jumpScroll) || refresh_count >= nrow - 1) |
2610 | || (refresh_count >= refresh_limit * (TermWin.nrow - 1))) |
|
|
2611 | { |
2300 | { |
|
|
2301 | refresh_count = 0; |
|
|
2302 | |
|
|
2303 | if (!option (Opt_skipScroll) || ev_time () > ev::now () + 1. / 60.) |
|
|
2304 | { |
2612 | refreshnow = true; |
2305 | refreshnow = true; |
2613 | ch = NOCHAR; |
2306 | ch = NOCHAR; |
2614 | break; |
2307 | break; |
|
|
2308 | } |
2615 | } |
2309 | } |
2616 | |
2310 | |
2617 | // scr_add_lines only works for nlines <= TermWin.nrow - 1. |
2311 | // scr_add_lines only works for nlines <= nrow - 1. |
2618 | if (nlines >= TermWin.nrow - 1) |
2312 | if (nlines >= nrow - 1) |
2619 | { |
2313 | { |
|
|
2314 | if (!(SHOULD_INVOKE (HOOK_ADD_LINES) |
|
|
2315 | && HOOK_INVOKE ((this, HOOK_ADD_LINES, DT_WCS_LEN, buf, str - buf, DT_END)))) |
2620 | scr_add_lines (buf, nlines, str - buf); |
2316 | scr_add_lines (buf, str - buf, nlines); |
|
|
2317 | |
2621 | nlines = 0; |
2318 | nlines = 0; |
2622 | str = buf; |
2319 | str = buf; |
|
|
2320 | eol = str + min (ncol, UBUFSIZ); |
2623 | } |
2321 | } |
2624 | } |
|
|
2625 | |
2322 | |
2626 | if (str >= buf + UBUFSIZ) |
2323 | if (str >= eol) |
2627 | { |
2324 | { |
|
|
2325 | if (eol >= buf + UBUFSIZ) |
|
|
2326 | { |
2628 | ch = NOCHAR; |
2327 | ch = NOCHAR; |
2629 | break; |
2328 | break; |
|
|
2329 | } |
|
|
2330 | else |
|
|
2331 | eol = min (eol + ncol, buf + UBUFSIZ); |
|
|
2332 | } |
|
|
2333 | |
2630 | } |
2334 | } |
2631 | |
2335 | |
2632 | seq_begin = cmdbuf_ptr; |
2336 | seq_begin = cmdbuf_ptr; |
2633 | ch = next_char (); |
2337 | ch = next_char (); |
2634 | } |
2338 | } |
2635 | |
2339 | |
|
|
2340 | if (!(SHOULD_INVOKE (HOOK_ADD_LINES) |
|
|
2341 | && HOOK_INVOKE ((this, HOOK_ADD_LINES, DT_WCS_LEN, buf, str - buf, DT_END)))) |
2636 | scr_add_lines (buf, nlines, str - buf); |
2342 | scr_add_lines (buf, str - buf, nlines); |
2637 | |
2343 | |
2638 | /* |
2344 | /* |
2639 | * If there have been a lot of new lines, then update the screen |
2345 | * If there have been a lot of new lines, then update the screen |
2640 | * What the heck I'll cheat and only refresh less than every page-full. |
2346 | * What the heck we'll cheat and only refresh less than every page-full. |
2641 | * the number of pages between refreshes is refresh_limit, which |
2347 | * if skipScroll is enabled. |
2642 | * is incremented here because we must be doing flat-out scrolling. |
|
|
2643 | */ |
2348 | */ |
2644 | if (refreshnow) |
2349 | if (refreshnow) |
2645 | { |
2350 | { |
2646 | if ((options & Opt_jumpScroll) && refresh_limit < REFRESH_PERIOD) |
|
|
2647 | refresh_limit++; |
|
|
2648 | else |
|
|
2649 | { |
|
|
2650 | flag = true; |
|
|
2651 | scr_refresh (refresh_type); |
2351 | scr_refresh (); |
2652 | } |
2352 | want_refresh = 1; |
2653 | } |
2353 | } |
2654 | |
|
|
2655 | } |
2354 | } |
2656 | else |
2355 | else |
2657 | { |
2356 | { |
2658 | try |
2357 | try |
2659 | { |
2358 | { |
… | |
… | |
2667 | } |
2366 | } |
2668 | |
2367 | |
2669 | ch = NOCHAR; |
2368 | ch = NOCHAR; |
2670 | } |
2369 | } |
2671 | } |
2370 | } |
2672 | |
|
|
2673 | return flag; |
|
|
2674 | } |
|
|
2675 | |
|
|
2676 | // read the next octet |
|
|
2677 | unicode_t |
|
|
2678 | rxvt_term::next_octet () |
|
|
2679 | { |
|
|
2680 | return cmdbuf_ptr < cmdbuf_endp |
|
|
2681 | ? *cmdbuf_ptr++ |
|
|
2682 | : NOCHAR; |
|
|
2683 | } |
2371 | } |
2684 | |
2372 | |
2685 | // read the next character |
2373 | // read the next character |
2686 | unicode_t |
2374 | wchar_t ecb_hot |
2687 | rxvt_term::next_char () |
2375 | rxvt_term::next_char () noexcept |
2688 | { |
2376 | { |
2689 | while (cmdbuf_ptr < cmdbuf_endp) |
2377 | while (cmdbuf_ptr < cmdbuf_endp) |
2690 | { |
2378 | { |
2691 | // assume 7-bit to be ascii ALWAYS |
2379 | // assume 7-bit to be ascii ALWAYS (always true in POSIX) |
2692 | if (*cmdbuf_ptr <= 0x7f && *cmdbuf_ptr != 0x1b) |
2380 | if (ecb_likely ((unsigned char)*cmdbuf_ptr <= 0x7f)) |
2693 | return *cmdbuf_ptr++; |
2381 | return *cmdbuf_ptr++; |
2694 | |
2382 | |
2695 | wchar_t wc; |
2383 | wchar_t wc; |
2696 | size_t len = mbrtowc (&wc, (char *)cmdbuf_ptr, cmdbuf_endp - cmdbuf_ptr, mbstate); |
2384 | size_t len = mbrtowc (&wc, cmdbuf_ptr, cmdbuf_endp - cmdbuf_ptr, mbstate); |
2697 | |
2385 | |
2698 | if (len == (size_t)-2) |
2386 | if (len == (size_t)-2) |
2699 | { |
2387 | { |
2700 | // the mbstate stores incomplete sequences. didn't know this :/ |
2388 | // the mbstate stores incomplete sequences. didn't know this :/ |
2701 | cmdbuf_ptr = cmdbuf_endp; |
2389 | cmdbuf_ptr = cmdbuf_endp; |
2702 | break; |
2390 | break; |
2703 | } |
2391 | } |
2704 | |
2392 | |
2705 | if (len == (size_t)-1) |
2393 | if (len == (size_t)-1) |
|
|
2394 | { |
|
|
2395 | mbstate.reset (); // reset now undefined conversion state |
|
|
2396 | // a -1 might indicate that a previous incomplete char is invalid (previous return -2) |
|
|
2397 | // in which case we "erroneously" return the next byte which might be valid. |
2706 | return *cmdbuf_ptr++; // the _occasional_ latin1 character is allowed to slip through |
2398 | return (unsigned char)*cmdbuf_ptr++; // the _occasional_ latin1 character is allowed to slip through |
|
|
2399 | } |
2707 | |
2400 | |
2708 | // assume wchar == unicode |
2401 | // assume wchar == unicode |
2709 | cmdbuf_ptr += len; |
2402 | cmdbuf_ptr += len; |
2710 | return wc; |
2403 | return wc & UNICODE_MASK; |
2711 | } |
2404 | } |
2712 | |
2405 | |
2713 | return NOCHAR; |
2406 | return NOCHAR; |
2714 | } |
2407 | } |
2715 | |
2408 | |
2716 | /* rxvt_cmd_getc () - Return next input character */ |
2409 | // read the next octet |
2717 | /* |
2410 | uint32_t ecb_hot |
2718 | * Return the next input character after first passing any keyboard input |
2411 | rxvt_term::next_octet () noexcept |
2719 | * to the command. |
2412 | { |
2720 | */ |
2413 | return cmdbuf_ptr < cmdbuf_endp |
2721 | unicode_t |
2414 | ? (unsigned char)*cmdbuf_ptr++ |
|
|
2415 | : NOCHAR; |
|
|
2416 | } |
|
|
2417 | |
|
|
2418 | static class out_of_input out_of_input; |
|
|
2419 | |
|
|
2420 | wchar_t ecb_hot |
2722 | rxvt_term::cmd_getc () |
2421 | rxvt_term::cmd_getc () |
2723 | { |
2422 | { |
2724 | unicode_t c = next_char (); |
2423 | wchar_t c = next_char (); |
2725 | |
2424 | |
2726 | if (c == NOCHAR) |
2425 | if (c == NOCHAR) |
2727 | throw out_of_input; |
2426 | throw out_of_input; |
2728 | |
2427 | |
2729 | return c; |
2428 | return c; |
2730 | } |
2429 | } |
2731 | |
2430 | |
2732 | unicode_t |
2431 | uint32_t ecb_hot |
2733 | rxvt_term::cmd_get8 () |
2432 | rxvt_term::cmd_get8 () |
2734 | { |
2433 | { |
2735 | unicode_t c = next_octet (); |
2434 | uint32_t c = next_octet (); |
2736 | |
2435 | |
2737 | if (c == NOCHAR) |
2436 | if (c == NOCHAR) |
2738 | throw out_of_input; |
2437 | throw out_of_input; |
2739 | |
2438 | |
2740 | return c; |
2439 | return c; |
2741 | } |
2440 | } |
2742 | |
2441 | |
2743 | /*{{{ print pipe */ |
2442 | /*{{{ print pipe */ |
2744 | /*----------------------------------------------------------------------*/ |
2443 | /*----------------------------------------------------------------------*/ |
2745 | #ifdef PRINTPIPE |
2444 | #ifdef PRINTPIPE |
2746 | FILE * |
2445 | FILE * ecb_cold |
2747 | rxvt_term::popen_printer () |
2446 | rxvt_term::popen_printer () |
2748 | { |
2447 | { |
2749 | FILE *stream = popen (rs[Rs_print_pipe], "w"); |
2448 | FILE *stream = popen (rs[Rs_print_pipe] ? rs[Rs_print_pipe] : PRINTPIPE, "w"); |
2750 | |
2449 | |
2751 | if (stream == NULL) |
2450 | if (stream == NULL) |
2752 | rxvt_warn ("can't open printer pipe, not printing.\n"); |
2451 | rxvt_warn ("can't open printer pipe, not printing.\n"); |
2753 | |
2452 | |
2754 | return stream; |
2453 | return stream; |
2755 | } |
2454 | } |
2756 | |
2455 | |
2757 | int |
2456 | int ecb_cold |
2758 | rxvt_term::pclose_printer (FILE *stream) |
2457 | rxvt_term::pclose_printer (FILE *stream) |
2759 | { |
2458 | { |
2760 | fflush (stream); |
2459 | fflush (stream); |
2761 | return pclose (stream); |
2460 | return pclose (stream); |
2762 | } |
2461 | } |
2763 | |
2462 | |
2764 | /* |
2463 | /* |
2765 | * simulate attached vt100 printer |
2464 | * simulate attached vt100 printer |
2766 | */ |
2465 | */ |
2767 | void |
2466 | void ecb_cold |
2768 | rxvt_term::process_print_pipe () |
2467 | rxvt_term::process_print_pipe () |
2769 | { |
2468 | { |
2770 | int done; |
2469 | FILE *fd = popen_printer (); |
2771 | FILE *fd; |
|
|
2772 | |
2470 | |
2773 | if ((fd = popen_printer ()) == NULL) |
2471 | if (!fd) |
2774 | return; |
2472 | return; |
2775 | |
2473 | |
2776 | /* |
2474 | /* |
2777 | * Send all input to the printer until either ESC[4i or ESC[?4i |
2475 | * Send all input to the printer until either ESC[4i or ESC[?4i |
2778 | * is received. |
2476 | * is received. |
2779 | */ |
2477 | */ |
2780 | for (done = 0; !done;) |
2478 | for (int done = 0; !done; ) |
2781 | { |
2479 | { |
2782 | unsigned char buf[8]; |
2480 | unsigned char buf[8]; |
2783 | unicode_t ch; |
2481 | unicode_t ch; |
2784 | unsigned int i, len; |
2482 | unsigned int i, len; |
2785 | |
2483 | |
… | |
… | |
2804 | { |
2502 | { |
2805 | if ((buf[len++] = cmd_getc ()) == 'i') |
2503 | if ((buf[len++] = cmd_getc ()) == 'i') |
2806 | break; /* done = 1 */ |
2504 | break; /* done = 1 */ |
2807 | } |
2505 | } |
2808 | } |
2506 | } |
2809 | |
2507 | |
2810 | for (i = 0; i < len; i++) |
2508 | for (i = 0; i < len; i++) |
2811 | if (putc (buf[i], fd) == EOF) |
2509 | if (putc (buf[i], fd) == EOF) |
2812 | { |
2510 | { |
2813 | done = 1; |
2511 | done = 1; |
2814 | break; |
2512 | break; |
… | |
… | |
2816 | } |
2514 | } |
2817 | } |
2515 | } |
2818 | |
2516 | |
2819 | pclose_printer (fd); |
2517 | pclose_printer (fd); |
2820 | } |
2518 | } |
2821 | #endif /* PRINTPIPE */ |
2519 | #endif /* PRINTPIPE */ |
2822 | /*}}} */ |
2520 | /*}}} */ |
2823 | |
2521 | |
2824 | /* *INDENT-OFF* */ |
|
|
2825 | enum { |
2522 | enum { |
2826 | C1_40 = 0x40, |
2523 | C1_40 = 0x40, |
2827 | C1_41 , C1_BPH, C1_NBH, C1_44 , C1_NEL, C1_SSA, C1_ESA, |
2524 | C1_41 , C1_BPH, C1_NBH, C1_44 , C1_NEL, C1_SSA, C1_ESA, |
2828 | C1_HTS, C1_HTJ, C1_VTS, C1_PLD, C1_PLU, C1_RI , C1_SS2, C1_SS3, |
2525 | C1_HTS, C1_HTJ, C1_VTS, C1_PLD, C1_PLU, C1_RI , C1_SS2, C1_SS3, |
2829 | C1_DCS, C1_PU1, C1_PU2, C1_STS, C1_CCH, C1_MW , C1_SPA, C1_EPA, |
2526 | C1_DCS, C1_PU1, C1_PU2, C1_STS, C1_CCH, C1_MW , C1_SPA, C1_EPA, |
2830 | C1_SOS, C1_59 , C1_SCI, C1_CSI, CS_ST , C1_OSC, C1_PM , C1_APC, |
2527 | C1_SOS, C1_59 , C1_SCI, C1_CSI, CS_ST , C1_OSC, C1_PM , C1_APC, |
2831 | }; |
2528 | }; |
2832 | /* *INDENT-ON* */ |
|
|
2833 | |
2529 | |
2834 | /*{{{ process non-printing single characters */ |
2530 | /*{{{ process non-printing single characters */ |
2835 | void |
2531 | void ecb_hot |
2836 | rxvt_term::process_nonprinting (unicode_t ch) |
2532 | rxvt_term::process_nonprinting (unicode_t ch) |
2837 | { |
2533 | { |
2838 | switch (ch) |
2534 | switch (ch) |
2839 | { |
2535 | { |
2840 | case C0_ESC: |
2536 | case C0_ESC: |
2841 | process_escape_seq (); |
2537 | process_escape_seq (); |
2842 | break; |
2538 | break; |
2843 | case C0_ENQ: /* terminal Status */ |
2539 | case C0_ENQ: /* terminal Status */ |
2844 | if (rs[Rs_answerbackstring]) |
2540 | if (rs[Rs_answerbackstring]) |
2845 | tt_write ((const unsigned char *)rs[Rs_answerbackstring], |
2541 | tt_write (rs [Rs_answerbackstring], strlen (rs [Rs_answerbackstring])); |
2846 | (unsigned int)strlen (rs[Rs_answerbackstring])); |
|
|
2847 | else |
2542 | else |
2848 | tt_write ((unsigned char *)VT100_ANS, |
2543 | tt_write (VT100_ANS, strlen (VT100_ANS)); |
2849 | (unsigned int)strlen (VT100_ANS)); |
|
|
2850 | break; |
2544 | break; |
2851 | case C0_BEL: /* bell */ |
2545 | case C0_BEL: /* bell */ |
2852 | scr_bell (); |
2546 | scr_bell (); |
2853 | break; |
2547 | break; |
2854 | case C0_BS: /* backspace */ |
2548 | case C0_BS: /* backspace */ |
… | |
… | |
2872 | scr_charset_choose (0); |
2566 | scr_charset_choose (0); |
2873 | break; |
2567 | break; |
2874 | |
2568 | |
2875 | #ifdef EIGHT_BIT_CONTROLS |
2569 | #ifdef EIGHT_BIT_CONTROLS |
2876 | // 8-bit controls |
2570 | // 8-bit controls |
2877 | case 0x90: /* DCS */ |
2571 | case 0x90: /* DCS */ |
2878 | process_dcs_seq (); |
2572 | process_dcs_seq (); |
2879 | break; |
2573 | break; |
2880 | case 0x9b: /* CSI */ |
2574 | case 0x9b: /* CSI */ |
2881 | process_csi_seq (); |
2575 | process_csi_seq (); |
2882 | break; |
2576 | break; |
2883 | case 0x9d: /* CSI */ |
2577 | case 0x9d: /* OSC */ |
2884 | process_osc_seq (); |
2578 | process_osc_seq (); |
2885 | break; |
2579 | break; |
2886 | #endif |
2580 | #endif |
2887 | } |
2581 | } |
2888 | } |
2582 | } |
2889 | /*}}} */ |
2583 | /*}}} */ |
2890 | |
2584 | |
2891 | |
2585 | |
2892 | /*{{{ process VT52 escape sequences */ |
2586 | /*{{{ process VT52 escape sequences */ |
2893 | void |
2587 | void ecb_cold |
2894 | rxvt_term::process_escape_vt52 (unicode_t ch) |
2588 | rxvt_term::process_escape_vt52 (unicode_t ch) |
2895 | { |
2589 | { |
2896 | int row, col; |
2590 | int row, col; |
2897 | |
2591 | |
2898 | switch (ch) |
2592 | switch (ch) |
… | |
… | |
2932 | break; |
2626 | break; |
2933 | case 'Z': /* identify the terminal type */ |
2627 | case 'Z': /* identify the terminal type */ |
2934 | tt_printf ("\033/Z"); /* I am a VT100 emulating a VT52 */ |
2628 | tt_printf ("\033/Z"); /* I am a VT100 emulating a VT52 */ |
2935 | break; |
2629 | break; |
2936 | case '<': /* turn off VT52 mode */ |
2630 | case '<': /* turn off VT52 mode */ |
2937 | PrivMode (0, PrivMode_vt52); |
2631 | priv_modes &= ~PrivMode_vt52; |
2938 | break; |
2632 | break; |
2939 | case 'F': /* use special graphics character set */ |
2633 | case 'F': /* use special graphics character set */ |
2940 | case 'G': /* use regular character set */ |
2634 | case 'G': /* use regular character set */ |
2941 | /* unimplemented */ |
2635 | /* unimplemented */ |
2942 | break; |
2636 | break; |
… | |
… | |
2948 | } |
2642 | } |
2949 | /*}}} */ |
2643 | /*}}} */ |
2950 | |
2644 | |
2951 | |
2645 | |
2952 | /*{{{ process escape sequences */ |
2646 | /*{{{ process escape sequences */ |
2953 | void |
2647 | void ecb_hot |
2954 | rxvt_term::process_escape_seq () |
2648 | rxvt_term::process_escape_seq () |
2955 | { |
2649 | { |
2956 | unicode_t ch = cmd_getc (); |
2650 | unicode_t ch = cmd_getc (); |
2957 | |
2651 | |
2958 | if (priv_modes & PrivMode_vt52) |
2652 | if (priv_modes & PrivMode_vt52) |
… | |
… | |
2961 | return; |
2655 | return; |
2962 | } |
2656 | } |
2963 | |
2657 | |
2964 | switch (ch) |
2658 | switch (ch) |
2965 | { |
2659 | { |
2966 | /* case 1: do_tek_mode (); break; */ |
|
|
2967 | case '#': |
2660 | case '#': |
2968 | if (cmd_getc () == '8') |
2661 | if (cmd_getc () == '8') |
2969 | scr_E (); |
2662 | scr_E (); |
2970 | break; |
2663 | break; |
2971 | case '(': |
2664 | case '(': |
… | |
… | |
2978 | scr_charset_set (2, (unsigned int)cmd_getc ()); |
2671 | scr_charset_set (2, (unsigned int)cmd_getc ()); |
2979 | break; |
2672 | break; |
2980 | case '+': |
2673 | case '+': |
2981 | scr_charset_set (3, (unsigned int)cmd_getc ()); |
2674 | scr_charset_set (3, (unsigned int)cmd_getc ()); |
2982 | break; |
2675 | break; |
2983 | #if ENABLE_FRILLS |
2676 | #if !ENABLE_MINIMAL |
2984 | case '6': |
2677 | case '6': |
2985 | scr_backindex (); |
2678 | scr_backindex (); |
2986 | break; |
2679 | break; |
2987 | #endif |
2680 | #endif |
2988 | case '7': |
2681 | case '7': |
2989 | scr_cursor (SAVE); |
2682 | scr_cursor (SAVE); |
2990 | break; |
2683 | break; |
2991 | case '8': |
2684 | case '8': |
2992 | scr_cursor (RESTORE); |
2685 | scr_cursor (RESTORE); |
2993 | break; |
2686 | break; |
2994 | #if ENABLE_FRILLS |
2687 | #if !ENABLE_MINIMAL |
2995 | case '9': |
2688 | case '9': |
2996 | scr_forwardindex (); |
2689 | scr_forwardindex (); |
2997 | break; |
2690 | break; |
2998 | #endif |
2691 | #endif |
|
|
2692 | // DECPAM/DECPNM |
2999 | case '=': |
2693 | case '=': |
|
|
2694 | priv_modes |= PrivMode_aplKP; |
|
|
2695 | break; |
3000 | case '>': |
2696 | case '>': |
3001 | PrivMode ((ch == '='), PrivMode_aplKP); |
2697 | priv_modes &= ~PrivMode_aplKP; |
3002 | break; |
2698 | break; |
3003 | |
2699 | |
3004 | case C1_40: |
2700 | case C1_40: |
3005 | cmd_getc (); |
2701 | cmd_getc (); |
3006 | break; |
2702 | break; |
… | |
… | |
3009 | break; |
2705 | break; |
3010 | |
2706 | |
3011 | /* 8.3.87: NEXT LINE */ |
2707 | /* 8.3.87: NEXT LINE */ |
3012 | case C1_NEL: /* ESC E */ |
2708 | case C1_NEL: /* ESC E */ |
3013 | { |
2709 | { |
3014 | unicode_t nlcr[] = { C0_LF, C0_CR }; |
2710 | wchar_t nlcr[] = { C0_LF, C0_CR }; |
3015 | scr_add_lines (nlcr, 1, 2); |
2711 | scr_add_lines (nlcr, ecb_array_length (nlcr), 1); |
3016 | } |
2712 | } |
3017 | break; |
2713 | break; |
3018 | |
2714 | |
|
|
2715 | #if 0 // disabled because embedded newlines can make exploits easier |
3019 | /* kidnapped escape sequence: Should be 8.3.48 */ |
2716 | /* kidnapped escape sequence: Should be 8.3.48 */ |
3020 | case C1_ESA: /* ESC G */ |
2717 | case C1_ESA: /* ESC G */ |
3021 | process_graphics (); |
2718 | // used by original rxvt for rob nations own graphics mode |
|
|
2719 | if (cmd_getc () == 'Q' && option (Opt_insecure)) |
|
|
2720 | tt_printf ("\033G0\012"); /* query graphics - no graphics */ |
3022 | break; |
2721 | break; |
|
|
2722 | #endif |
3023 | |
2723 | |
3024 | /* 8.3.63: CHARACTER TABULATION SET */ |
2724 | /* 8.3.63: CHARACTER TABULATION SET */ |
3025 | case C1_HTS: /* ESC H */ |
2725 | case C1_HTS: /* ESC H */ |
3026 | scr_set_tab (1); |
2726 | scr_set_tab (1); |
3027 | break; |
2727 | break; |
… | |
… | |
3030 | case C1_RI: /* ESC M */ |
2730 | case C1_RI: /* ESC M */ |
3031 | scr_index (DN); |
2731 | scr_index (DN); |
3032 | break; |
2732 | break; |
3033 | |
2733 | |
3034 | /* 8.3.142: SINGLE-SHIFT TWO */ |
2734 | /* 8.3.142: SINGLE-SHIFT TWO */ |
3035 | /*case C1_SS2: scr_single_shift (2); break; */ |
2735 | /* case C1_SS2: break; */ |
3036 | |
2736 | |
3037 | /* 8.3.143: SINGLE-SHIFT THREE */ |
2737 | /* 8.3.143: SINGLE-SHIFT THREE */ |
3038 | /*case C1_SS3: scr_single_shift (3); break; */ |
2738 | /* case C1_SS3: break; */ |
3039 | |
2739 | |
3040 | /* 8.3.27: DEVICE CONTROL STRING */ |
2740 | /* 8.3.27: DEVICE CONTROL STRING */ |
3041 | case C1_DCS: /* ESC P */ |
2741 | case C1_DCS: /* ESC P */ |
3042 | process_dcs_seq (); |
2742 | process_dcs_seq (); |
3043 | break; |
2743 | break; |
3044 | |
2744 | |
3045 | /* 8.3.110: SINGLE CHARACTER INTRODUCER */ |
2745 | /* 8.3.110: SINGLE CHARACTER INTRODUCER */ |
3046 | case C1_SCI: /* ESC Z */ |
2746 | case C1_SCI: /* ESC Z */ |
3047 | tt_write ((const unsigned char *)ESCZ_ANSWER, |
2747 | tt_write (ESCZ_ANSWER, sizeof (ESCZ_ANSWER) - 1); |
3048 | (unsigned int) (sizeof (ESCZ_ANSWER) - 1)); |
|
|
3049 | break; /* steal obsolete ESC [ c */ |
2748 | break; /* steal obsolete ESC [ c */ |
3050 | |
2749 | |
3051 | /* 8.3.16: CONTROL SEQUENCE INTRODUCER */ |
2750 | /* 8.3.16: CONTROL SEQUENCE INTRODUCER (CSI) */ |
3052 | case C1_CSI: /* ESC [ */ |
2751 | case C1_CSI: /* ESC [ */ |
3053 | process_csi_seq (); |
2752 | process_csi_seq (); |
3054 | break; |
2753 | break; |
3055 | |
2754 | |
3056 | /* 8.3.90: OPERATING SYSTEM COMMAND */ |
2755 | /* 8.3.90: OPERATING SYSTEM COMMAND (OSC) */ |
3057 | case C1_OSC: /* ESC ] */ |
2756 | case C1_OSC: /* ESC ] */ |
3058 | process_osc_seq (); |
2757 | process_osc_seq (); |
3059 | break; |
2758 | break; |
3060 | |
2759 | |
3061 | /* 8.3.106: RESET TO INITIAL STATE */ |
2760 | /* 8.3.106: RESET TO INITIAL STATE (RIS) */ |
3062 | case 'c': |
2761 | case 'c': |
3063 | mbstate.reset (); |
2762 | mbstate.reset (); |
3064 | scr_poweron (); |
2763 | scr_poweron (); |
3065 | scrollbar_show (1); |
2764 | scrollBar.show (1); |
3066 | break; |
2765 | break; |
3067 | |
2766 | |
3068 | /* 8.3.79: LOCKING-SHIFT TWO (see ISO2022) */ |
2767 | /* 8.3.79: LOCKING-SHIFT TWO (see ISO2022) */ |
3069 | case 'n': |
2768 | case 'n': |
3070 | scr_charset_choose (2); |
2769 | scr_charset_choose (2); |
… | |
… | |
3077 | } |
2776 | } |
3078 | } |
2777 | } |
3079 | /*}}} */ |
2778 | /*}}} */ |
3080 | |
2779 | |
3081 | /*{{{ process CONTROL SEQUENCE INTRODUCER (CSI) sequences `ESC[' */ |
2780 | /*{{{ process CONTROL SEQUENCE INTRODUCER (CSI) sequences `ESC[' */ |
3082 | /* *INDENT-OFF* */ |
|
|
3083 | enum { |
2781 | enum { |
3084 | CSI_ICH = 0x40, |
2782 | CSI_ICH = 0x40, |
3085 | CSI_CUU, CSI_CUD, CSI_CUF, CSI_CUB, CSI_CNL, CSI_CPL, CSI_CHA, |
2783 | CSI_CUU, CSI_CUD, CSI_CUF, CSI_CUB, CSI_CNL, CSI_CPL, CSI_CHA, |
3086 | CSI_CUP, CSI_CHT, CSI_ED , CSI_EL , CSI_IL , CSI_DL , CSI_EF , CSI_EA , |
2784 | CSI_CUP, CSI_CHT, CSI_ED , CSI_EL , CSI_IL , CSI_DL , CSI_EF , CSI_EA , |
3087 | CSI_DCH, CSI_SEE, CSI_CPR, CSI_SU , CSI_SD , CSI_NP , CSI_PP , CSI_CTC, |
2785 | CSI_DCH, CSI_SEE, CSI_CPR, CSI_SU , CSI_SD , CSI_NP , CSI_PP , CSI_CTC, |
… | |
… | |
3090 | CSI_SM , CSI_MC , CSI_HPB, CSI_VPB, CSI_RM , CSI_SGR, CSI_DSR, CSI_DAQ, |
2788 | CSI_SM , CSI_MC , CSI_HPB, CSI_VPB, CSI_RM , CSI_SGR, CSI_DSR, CSI_DAQ, |
3091 | CSI_70 , CSI_71 , CSI_72 , CSI_73 , CSI_74 , CSI_75 , CSI_76 , CSI_77 , |
2789 | CSI_70 , CSI_71 , CSI_72 , CSI_73 , CSI_74 , CSI_75 , CSI_76 , CSI_77 , |
3092 | CSI_78 , CSI_79 , CSI_7A , CSI_7B , CSI_7C , CSI_7D , CSI_7E , CSI_7F |
2790 | CSI_78 , CSI_79 , CSI_7A , CSI_7B , CSI_7C , CSI_7D , CSI_7E , CSI_7F |
3093 | }; |
2791 | }; |
3094 | |
2792 | |
3095 | #define make_byte(b7,b6,b5,b4,b3,b2,b1,b0) \ |
2793 | #define make_byte(b0,b1,b2,b3,b4,b5,b6,b7) \ |
3096 | (((b7) << 7) | ((b6) << 6) | ((b5) << 5) | ((b4) << 4) \ |
2794 | (((b7) << 7) | ((b6) << 6) | ((b5) << 5) | ((b4) << 4) \ |
3097 | | ((b3) << 3) | ((b2) << 2) | ((b1) << 1) | (b0)) |
2795 | | ((b3) << 3) | ((b2) << 2) | ((b1) << 1) | (b0)) |
3098 | #define get_byte_array_bit(array, bit) \ |
2796 | #define get_byte_array_bit(array, bit) \ |
3099 | (!! ((array)[ (bit) / 8] & (128 >> ((bit) & 7)))) |
2797 | (!! ((array)[(bit) >> 3] & (1 << ((bit) & 7)))) |
3100 | |
2798 | |
3101 | const unsigned char csi_defaults[] = |
2799 | static const unsigned char csi_defaults[] = |
3102 | { |
2800 | { |
3103 | make_byte (1,1,1,1,1,1,1,1), /* @, A, B, C, D, E, F, G, */ |
2801 | make_byte (1,1,1,1,1,1,1,1), /* @, A, B, C, D, E, F, G, */ |
3104 | make_byte (1,1,0,0,1,1,0,0), /* H, I, J, K, L, M, N, O, */ |
2802 | make_byte (1,1,0,0,1,1,0,0), /* H, I, J, K, L, M, N, O, */ |
3105 | make_byte (1,0,1,1,1,1,1,0), /* P, Q, R, S, T, U, V, W, */ |
2803 | make_byte (1,0,1,1,1,1,1,0), /* P, Q, R, S, T, U, V, W, */ |
3106 | make_byte (1,1,1,0,0,0,1,0), /* X, Y, Z, [, \, ], ^, _, */ |
2804 | make_byte (1,1,1,0,0,0,1,0), /* X, Y, Z, [, \, ], ^, _, */ |
3107 | make_byte (1,1,1,0,1,1,1,0), /* `, a, b, c, d, e, f, g, */ |
2805 | make_byte (1,1,1,0,1,1,1,0), /* `, a, b, c, d, e, f, g, */ |
3108 | make_byte (0,0,1,1,0,0,0,0), /* h, i, j, k, l, m, n, o, */ |
2806 | make_byte (0,0,1,1,0,0,0,0), /* h, i, j, k, l, m, n, o, */ |
3109 | make_byte (0,0,0,0,0,0,0,0), /* p, q, r, s, t, u, v, w, */ |
2807 | make_byte (0,0,0,0,0,0,0,0), /* p, q, r, s, t, u, v, w, */ |
3110 | make_byte (0,0,0,0,0,0,0,0), /* x, y, z, {, |, }, ~, */ |
2808 | make_byte (0,0,0,0,0,0,0,0), /* x, y, z, {, |, }, ~, */ |
3111 | }; |
2809 | }; |
3112 | /* *INDENT-ON* */ |
|
|
3113 | |
2810 | |
3114 | void |
2811 | void ecb_hot |
3115 | rxvt_term::process_csi_seq () |
2812 | rxvt_term::process_csi_seq () |
3116 | { |
2813 | { |
3117 | unicode_t ch, priv, i; |
2814 | unicode_t ch, priv, prev_ch, i; |
3118 | unsigned int nargs, p; |
2815 | unsigned int nargs, p; |
3119 | int n, ndef; |
2816 | int n, ndef; |
3120 | int arg[ESC_ARGS]; |
2817 | int arg[ESC_ARGS] = { }; |
3121 | |
2818 | |
3122 | for (nargs = ESC_ARGS; nargs > 0;) |
2819 | nargs = 0; |
3123 | arg[--nargs] = 0; |
|
|
3124 | |
2820 | |
3125 | priv = 0; |
2821 | priv = 0; |
3126 | ch = cmd_getc (); |
2822 | ch = cmd_getc (); |
3127 | if (ch >= '<' && ch <= '?') |
2823 | if ((ch >= '<' && ch <= '?') || ch == '!') |
|
|
2824 | { |
3128 | { /* '<' '=' '>' '?' */ |
2825 | /* '<' '=' '>' '?' '!' */ |
3129 | priv = ch; |
2826 | priv = ch; |
3130 | ch = cmd_getc (); |
2827 | ch = cmd_getc (); |
3131 | } |
2828 | } |
3132 | |
2829 | |
|
|
2830 | prev_ch = 0; |
3133 | /* read any numerical arguments */ |
2831 | /* read any numerical arguments */ |
3134 | for (n = -1; ch < CSI_ICH; ) |
2832 | for (n = -1; ch < CSI_ICH; ) |
3135 | { |
2833 | { |
3136 | if (isdigit (ch)) |
2834 | if (isdigit (ch)) |
3137 | { |
2835 | { |
… | |
… | |
3147 | n = -1; |
2845 | n = -1; |
3148 | } |
2846 | } |
3149 | else if (IS_CONTROL (ch)) |
2847 | else if (IS_CONTROL (ch)) |
3150 | process_nonprinting (ch); |
2848 | process_nonprinting (ch); |
3151 | |
2849 | |
|
|
2850 | prev_ch = ch; |
3152 | ch = cmd_getc (); |
2851 | ch = cmd_getc (); |
3153 | } |
2852 | } |
3154 | |
2853 | |
3155 | if (ch > CSI_7F) |
2854 | if (ch > CSI_7F) |
3156 | return; |
2855 | return; |
… | |
… | |
3162 | ndef = get_byte_array_bit (csi_defaults, i); |
2861 | ndef = get_byte_array_bit (csi_defaults, i); |
3163 | for (p = 0; p < nargs; p++) |
2862 | for (p = 0; p < nargs; p++) |
3164 | if (arg[p] == -1) |
2863 | if (arg[p] == -1) |
3165 | arg[p] = ndef; |
2864 | arg[p] = ndef; |
3166 | |
2865 | |
3167 | #ifdef DEBUG_CMD |
|
|
3168 | fprintf (stderr, "CSI "); |
|
|
3169 | for (p = 0; p < nargs; p++) |
|
|
3170 | fprintf (stderr, "%d%s", arg[p], p < nargs - 1 ? ";" : ""); |
|
|
3171 | fprintf (stderr, "%c\n", ch); |
|
|
3172 | #endif |
|
|
3173 | |
|
|
3174 | /* |
2866 | /* |
3175 | * private mode handling |
2867 | * private mode handling |
3176 | */ |
2868 | */ |
3177 | if (priv) |
2869 | if (priv) |
3178 | { |
2870 | { |
3179 | switch (priv) |
2871 | switch (priv) |
3180 | { |
2872 | { |
3181 | case '>': |
2873 | case '>': |
3182 | if (ch == CSI_DA) /* secondary device attributes */ |
2874 | if (ch == CSI_DA) /* secondary device attributes */ |
|
|
2875 | { |
|
|
2876 | // first parameter is normally 0 for vt100, 1 for vt220, 'R' for rxvt, |
|
|
2877 | // 'U' for rxvt-unicode != 7.[34] (where it was broken). |
|
|
2878 | // |
|
|
2879 | // second parameter is xterm patch level for xterm, MMmmpp (e.g. 20703) for rxvt |
|
|
2880 | // and Mm (e.g. 72 for 7.2) for urxvt <= 7.2, 94 for urxvt <= 8.3, and 95 for later |
|
|
2881 | // versions. |
|
|
2882 | // |
3183 | tt_printf ("\033[>%d;%-.8s;0c", 'R', VSTRING); |
2883 | tt_printf ("\033[>%d;95;0c", 'U'); |
|
|
2884 | } |
3184 | break; |
2885 | break; |
|
|
2886 | |
3185 | case '?': |
2887 | case '?': |
3186 | if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't') |
2888 | if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't') |
3187 | process_terminal_mode (ch, priv, nargs, arg); |
2889 | process_terminal_mode (ch, priv, nargs, arg); |
|
|
2890 | if (prev_ch == '$' && ch == 'p') |
|
|
2891 | process_terminal_mode (ch, priv, nargs, arg); |
3188 | break; |
2892 | break; |
|
|
2893 | |
|
|
2894 | case '!': |
|
|
2895 | if (ch == CSI_70) |
|
|
2896 | { |
|
|
2897 | /* DECSTR: soft terminal reset, used by our terminfo since 9.06 */ |
|
|
2898 | scr_soft_reset (); |
|
|
2899 | |
|
|
2900 | static const int pm_h[] = { 7, 25 }; |
|
|
2901 | static const int pm_l[] = { 1, 3, 4, 5, 6, 9, 66, 1000, 1001, 1005, 1006, 1015, 1049 }; |
|
|
2902 | |
|
|
2903 | process_terminal_mode ('h', 0, ecb_array_length (pm_h), pm_h); |
|
|
2904 | process_terminal_mode ('l', 0, ecb_array_length (pm_l), pm_l); |
3189 | } |
2905 | } |
|
|
2906 | break; |
|
|
2907 | } |
|
|
2908 | |
3190 | return; |
2909 | return; |
3191 | } |
2910 | } |
3192 | |
2911 | |
3193 | switch (ch) |
2912 | switch (ch) |
3194 | { |
2913 | { |
… | |
… | |
3208 | } |
2927 | } |
3209 | break; |
2928 | break; |
3210 | #endif |
2929 | #endif |
3211 | |
2930 | |
3212 | case CSI_CUU: /* 8.3.22: (1) CURSOR UP */ |
2931 | case CSI_CUU: /* 8.3.22: (1) CURSOR UP */ |
3213 | case CSI_VPR: /* 8.3.161: (1) LINE POSITION FORWARD */ |
2932 | case CSI_VPB: /* 8.3.160: (1) LINE POSITION BACKWARD */ |
3214 | arg[0] = -arg[0]; |
2933 | arg[0] = -arg[0]; |
3215 | /* FALLTHROUGH */ |
2934 | /* FALLTHROUGH */ |
3216 | case CSI_CUD: /* 8.3.19: (1) CURSOR DOWN */ |
2935 | case CSI_CUD: /* 8.3.19: (1) CURSOR DOWN */ |
3217 | case CSI_VPB: /* 8.3.160: (1) LINE POSITION BACKWARD */ |
2936 | case CSI_VPR: /* 8.3.161: (1) LINE POSITION FORWARD */ |
3218 | scr_gotorc (arg[0], 0, RELATIVE); |
2937 | scr_gotorc (arg[0], 0, RELATIVE); |
3219 | break; |
2938 | break; |
3220 | |
2939 | |
3221 | case CSI_CUB: /* 8.3.18: (1) CURSOR LEFT */ |
2940 | case CSI_CUB: /* 8.3.18: (1) CURSOR LEFT */ |
3222 | case CSI_HPB: /* 8.3.59: (1) CHARACTER POSITION BACKWARD */ |
2941 | case CSI_HPB: /* 8.3.59: (1) CHARACTER POSITION BACKWARD */ |
3223 | #ifdef ISO6429 |
2942 | #ifdef ISO6429 |
3224 | arg[0] = -arg[0]; |
2943 | arg[0] = -arg[0]; |
3225 | #else /* emulate common DEC VTs */ |
2944 | #else /* emulate common DEC VTs */ |
3226 | arg[0] = arg[0] ? -arg[0] : -1; |
2945 | arg[0] = arg[0] ? -arg[0] : -1; |
3227 | #endif |
2946 | #endif |
… | |
… | |
3293 | |
3012 | |
3294 | case CSI_SD: /* 8.3.114: (1) SCROLL DOWN */ |
3013 | case CSI_SD: /* 8.3.114: (1) SCROLL DOWN */ |
3295 | arg[0] = -arg[0]; |
3014 | arg[0] = -arg[0]; |
3296 | /* FALLTHROUGH */ |
3015 | /* FALLTHROUGH */ |
3297 | case CSI_SU: /* 8.3.148: (1) SCROLL UP */ |
3016 | case CSI_SU: /* 8.3.148: (1) SCROLL UP */ |
3298 | scr_scroll_text (screen.tscroll, screen.bscroll, arg[0], 0); |
3017 | scr_scroll_text (screen.tscroll, screen.bscroll, arg[0]); |
3299 | break; |
3018 | break; |
3300 | |
3019 | |
3301 | case CSI_DA: /* 8.3.24: (0) DEVICE ATTRIBUTES */ |
3020 | case CSI_DA: /* 8.3.24: (0) DEVICE ATTRIBUTES */ |
3302 | tt_write ((const unsigned char *)VT100_ANS, |
3021 | tt_write (VT100_ANS, sizeof (VT100_ANS) - 1); |
3303 | (unsigned int) (sizeof (VT100_ANS) - 1)); |
|
|
3304 | break; |
3022 | break; |
3305 | |
3023 | |
3306 | case CSI_SGR: /* 8.3.118: (0) SELECT GRAPHIC RENDITION */ |
3024 | case CSI_SGR: /* 8.3.118: (0) SELECT GRAPHIC RENDITION */ |
3307 | process_sgr_mode (nargs, arg); |
3025 | process_sgr_mode (nargs, arg); |
3308 | break; |
3026 | break; |
… | |
… | |
3315 | break; |
3033 | break; |
3316 | case 6: /* CPR requested */ |
3034 | case 6: /* CPR requested */ |
3317 | scr_report_position (); |
3035 | scr_report_position (); |
3318 | break; |
3036 | break; |
3319 | case 7: /* unofficial extension */ |
3037 | case 7: /* unofficial extension */ |
3320 | if (options & Opt_insecure) |
3038 | if (option (Opt_insecure)) |
3321 | tt_printf ("%-.250s\012", rs[Rs_display_name]); |
3039 | tt_printf ("%-.250s\012", rs[Rs_display_name]); |
3322 | break; |
3040 | break; |
3323 | case 8: /* unofficial extension */ |
3041 | case 8: /* unofficial extension */ |
|
|
3042 | { |
|
|
3043 | string_term st; |
|
|
3044 | st.v[0] = CHAR_ST; |
|
|
3045 | st.v[1] = '\0'; |
3324 | process_xterm_seq (XTerm_title, RESNAME "-" VERSION, CHAR_ST); |
3046 | process_xterm_seq (XTerm_title, (char *)RESNAME "-" VERSION, st); // char * cast verified |
3325 | break; |
3047 | break; |
|
|
3048 | } |
3326 | } |
3049 | } |
3327 | break; |
3050 | break; |
3328 | |
3051 | |
3329 | case CSI_TBC: /* 8.3.155: (0) TABULATION CLEAR */ |
3052 | case CSI_TBC: /* 8.3.155: (0) TABULATION CLEAR */ |
3330 | switch (arg[0]) |
3053 | switch (arg[0]) |
… | |
… | |
3373 | scr_insert_mode (1); |
3096 | scr_insert_mode (1); |
3374 | else if (arg[0] == 20) |
3097 | else if (arg[0] == 20) |
3375 | priv_modes |= PrivMode_LFNL; |
3098 | priv_modes |= PrivMode_LFNL; |
3376 | break; |
3099 | break; |
3377 | |
3100 | |
|
|
3101 | case CSI_71: // DECSCUSR: set cursor style |
|
|
3102 | if (prev_ch == ' ') |
|
|
3103 | set_cursor_style (arg[0]); |
|
|
3104 | break; |
|
|
3105 | |
3378 | /* |
3106 | /* |
3379 | * PRIVATE USE beyond this point. All CSI_7? sequences here |
3107 | * PRIVATE USE beyond this point. All CSI_7? sequences here |
3380 | */ |
3108 | */ |
3381 | case CSI_72: /* DECSTBM: set top and bottom margins */ |
3109 | case CSI_72: /* DECSTBM: set top and bottom margins */ |
3382 | if (nargs == 1) |
3110 | if (nargs == 1) |
… | |
… | |
3392 | break; |
3120 | break; |
3393 | case CSI_75: |
3121 | case CSI_75: |
3394 | scr_cursor (RESTORE); |
3122 | scr_cursor (RESTORE); |
3395 | break; |
3123 | break; |
3396 | |
3124 | |
3397 | #if ENABLE_FRILLS |
3125 | #if !ENABLE_MINIMAL |
3398 | case CSI_74: |
3126 | case CSI_74: |
3399 | process_window_ops (arg, nargs); |
3127 | process_window_ops (arg, nargs); |
3400 | break; |
3128 | break; |
3401 | #endif |
3129 | #endif |
3402 | |
3130 | |
… | |
… | |
3409 | break; |
3137 | break; |
3410 | } |
3138 | } |
3411 | } |
3139 | } |
3412 | /*}}} */ |
3140 | /*}}} */ |
3413 | |
3141 | |
3414 | #if ENABLE_FRILLS |
3142 | #if !ENABLE_MINIMAL |
3415 | /* ARGSUSED */ |
|
|
3416 | void |
3143 | void |
3417 | rxvt_term::process_window_ops (const int *args, unsigned int nargs) |
3144 | rxvt_term::process_window_ops (const int *args, unsigned int nargs) |
3418 | { |
3145 | { |
3419 | int x, y; |
3146 | int x, y; |
3420 | XWindowAttributes wattr; |
3147 | XWindowAttributes wattr; |
3421 | Window wdummy; |
3148 | Window wdummy; |
|
|
3149 | |
|
|
3150 | dLocal (Display *, dpy); |
3422 | |
3151 | |
3423 | if (nargs == 0) |
3152 | if (nargs == 0) |
3424 | return; |
3153 | return; |
3425 | |
3154 | |
3426 | switch (args[0]) |
3155 | switch (args[0]) |
3427 | { |
3156 | { |
3428 | /* |
3157 | /* |
3429 | * commands |
3158 | * commands |
3430 | */ |
3159 | */ |
3431 | case 1: /* deiconify window */ |
3160 | case 1: /* deiconify window */ |
3432 | XMapWindow (display->display, TermWin.parent[0]); |
3161 | XMapWindow (dpy, parent); |
3433 | break; |
3162 | break; |
3434 | case 2: /* iconify window */ |
3163 | case 2: /* iconify window */ |
3435 | XIconifyWindow (display->display, TermWin.parent[0], |
3164 | XIconifyWindow (dpy, parent, display->screen); |
3436 | DefaultScreen (display->display)); |
|
|
3437 | break; |
3165 | break; |
3438 | case 3: /* set position (pixels) */ |
3166 | case 3: /* set position (pixels) */ |
3439 | XMoveWindow (display->display, TermWin.parent[0], args[1], args[2]); |
3167 | XMoveWindow (dpy, parent, args[1], args[2]); |
3440 | break; |
3168 | break; |
3441 | case 4: /* set size (pixels) */ |
3169 | case 4: /* set size (pixels) */ |
3442 | set_widthheight ((unsigned int)args[2], (unsigned int)args[1]); |
3170 | set_widthheight ((unsigned int)args[2], (unsigned int)args[1]); |
3443 | break; |
3171 | break; |
3444 | case 5: /* raise window */ |
3172 | case 5: /* raise window */ |
3445 | XRaiseWindow (display->display, TermWin.parent[0]); |
3173 | XRaiseWindow (dpy, parent); |
3446 | break; |
3174 | break; |
3447 | case 6: /* lower window */ |
3175 | case 6: /* lower window */ |
3448 | XLowerWindow (display->display, TermWin.parent[0]); |
3176 | XLowerWindow (dpy, parent); |
3449 | break; |
3177 | break; |
3450 | case 7: /* refresh window */ |
3178 | case 7: /* refresh window */ |
3451 | scr_touch (true); |
3179 | scr_touch (true); |
3452 | break; |
3180 | break; |
3453 | case 8: /* set size (chars) */ |
3181 | case 8: /* set size (chars) */ |
3454 | set_widthheight ((unsigned int) (args[2] * TermWin.fwidth), |
3182 | set_widthheight ((unsigned int) (args[2] * fwidth), |
3455 | (unsigned int) (args[1] * TermWin.fheight)); |
3183 | (unsigned int) (args[1] * fheight)); |
3456 | break; |
3184 | break; |
3457 | |
3185 | |
3458 | //case 9: NYI, TODO, restore maximized window or maximize window |
3186 | //case 9: NYI, TODO, restore maximized window or maximize window |
3459 | default: |
3187 | default: |
3460 | if (args[0] >= 24) /* set height (chars) */ |
3188 | if (args[0] >= 24) /* set height (chars) */ |
3461 | set_widthheight ((unsigned int)TermWin.width, |
3189 | set_widthheight ((unsigned int)vt_width, |
3462 | (unsigned int) (args[1] * TermWin.fheight)); |
3190 | (unsigned int) (args[1] * fheight)); |
3463 | break; |
3191 | break; |
3464 | |
|
|
3465 | |
3192 | |
3466 | /* |
3193 | /* |
3467 | * reports - some output format copied from XTerm |
3194 | * reports - some output format copied from XTerm |
3468 | */ |
3195 | */ |
3469 | case 11: /* report window state */ |
3196 | case 11: /* report window state */ |
3470 | XGetWindowAttributes (display->display, TermWin.parent[0], &wattr); |
3197 | XGetWindowAttributes (dpy, parent, &wattr); |
3471 | tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2); |
3198 | tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2); |
3472 | break; |
3199 | break; |
3473 | case 13: /* report window position */ |
3200 | case 13: /* report window position */ |
3474 | XGetWindowAttributes (display->display, TermWin.parent[0], &wattr); |
3201 | XGetWindowAttributes (dpy, parent, &wattr); |
3475 | XTranslateCoordinates (display->display, TermWin.parent[0], wattr.root, |
3202 | XTranslateCoordinates (dpy, parent, wattr.root, |
3476 | -wattr.border_width, -wattr.border_width, |
3203 | -wattr.border_width, -wattr.border_width, |
3477 | &x, &y, &wdummy); |
3204 | &x, &y, &wdummy); |
3478 | tt_printf ("\033[3;%d;%dt", x, y); |
3205 | tt_printf ("\033[3;%d;%dt", x, y); |
3479 | break; |
3206 | break; |
3480 | case 14: /* report window size (pixels) */ |
3207 | case 14: /* report window size (pixels) */ |
3481 | XGetWindowAttributes (display->display, TermWin.parent[0], &wattr); |
3208 | XGetWindowAttributes (dpy, parent, &wattr); |
3482 | tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width); |
3209 | tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width); |
3483 | break; |
3210 | break; |
3484 | case 18: /* report text area size (chars) */ |
3211 | case 18: /* report text area size (chars) */ |
3485 | tt_printf ("\033[8;%d;%dt", TermWin.nrow, TermWin.ncol); |
3212 | tt_printf ("\033[8;%d;%dt", nrow, ncol); |
3486 | break; |
3213 | break; |
3487 | case 19: /* report window size (chars) */ |
3214 | case 19: /* report window size (chars) */ |
3488 | tt_printf ("\033[9;%d;%dt", TermWin.nrow, TermWin.ncol); |
3215 | tt_printf ("\033[9;%d;%dt", nrow, ncol); |
3489 | break; |
3216 | break; |
3490 | case 20: /* report icon label */ |
3217 | case 20: /* report icon label */ |
3491 | { |
3218 | { |
3492 | char *s; |
3219 | char *s; |
3493 | XGetIconName (display->display, TermWin.parent[0], &s); |
3220 | XGetIconName (dpy, parent, &s); |
3494 | tt_printf ("\033]L%-.250s\234", (options & Opt_insecure) && s ? s : ""); /* 8bit ST */ |
3221 | tt_printf ("\033]L%-.250s\234", option (Opt_insecure) && s ? s : ""); /* 8bit ST */ |
3495 | XFree (s); |
3222 | XFree (s); |
3496 | } |
3223 | } |
3497 | break; |
3224 | break; |
3498 | case 21: /* report window title */ |
3225 | case 21: /* report window title */ |
3499 | { |
3226 | { |
3500 | char *s; |
3227 | char *s; |
3501 | XFetchName (display->display, TermWin.parent[0], &s); |
3228 | XFetchName (dpy, parent, &s); |
3502 | tt_printf ("\033]l%-.250s\234", (options & Opt_insecure) && s ? s : ""); /* 8bit ST */ |
3229 | tt_printf ("\033]l%-.250s\234", option (Opt_insecure) && s ? s : ""); /* 8bit ST */ |
3503 | XFree (s); |
3230 | XFree (s); |
3504 | } |
3231 | } |
3505 | break; |
3232 | break; |
3506 | } |
3233 | } |
3507 | } |
3234 | } |
… | |
… | |
3510 | /*----------------------------------------------------------------------*/ |
3237 | /*----------------------------------------------------------------------*/ |
3511 | /* |
3238 | /* |
3512 | * get input up until STRING TERMINATOR (or BEL) |
3239 | * get input up until STRING TERMINATOR (or BEL) |
3513 | * ends_how is terminator used. returned input must be free()'d |
3240 | * ends_how is terminator used. returned input must be free()'d |
3514 | */ |
3241 | */ |
3515 | unsigned char * |
3242 | char * |
3516 | rxvt_term::get_to_st (unicode_t &ends_how) |
3243 | rxvt_term::get_to_st (string_term &st) |
3517 | { |
3244 | { |
3518 | unicode_t seen_esc = 0, ch; |
3245 | unicode_t ch; |
|
|
3246 | bool seen_esc = false; |
3519 | unsigned int n = 0; |
3247 | unsigned int n = 0; |
3520 | unsigned char *s; |
3248 | wchar_t string[CBUFSIZ]; |
3521 | unsigned char string[STRING_MAX]; |
|
|
3522 | |
3249 | |
3523 | while ((ch = cmd_getc ()) != NOCHAR) |
3250 | while ((ch = cmd_getc ()) != NOCHAR) |
3524 | { |
3251 | { |
3525 | if (seen_esc) |
3252 | if (seen_esc) |
3526 | { |
3253 | { |
… | |
… | |
3529 | else |
3256 | else |
3530 | return NULL; |
3257 | return NULL; |
3531 | } |
3258 | } |
3532 | else if (ch == C0_ESC) |
3259 | else if (ch == C0_ESC) |
3533 | { |
3260 | { |
3534 | seen_esc = 1; |
3261 | seen_esc = true; |
3535 | continue; |
3262 | continue; |
3536 | } |
3263 | } |
3537 | else if (ch == C0_BEL || ch == CHAR_ST) |
3264 | else if (ch == C0_BEL || ch == CHAR_ST) |
3538 | break; |
3265 | break; |
|
|
3266 | else if (ch == C0_SYN) |
|
|
3267 | ch = cmd_get8 (); |
3539 | else if (ch < 0x20) |
3268 | else if (ch < 0x20) |
3540 | return NULL; /* other control character - exit */ |
3269 | return NULL; /* other control character - exit */ |
3541 | |
3270 | |
3542 | seen_esc = 0; |
3271 | seen_esc = false; |
3543 | |
3272 | |
3544 | if (n >= sizeof (string) - 1) |
3273 | if (n >= sizeof (string) - 1) |
3545 | // stop at some sane length |
3274 | // stop at some sane length |
3546 | return NULL; |
3275 | return NULL; |
3547 | |
3276 | |
3548 | if (ch == C0_SYN) |
|
|
3549 | string[n++] = cmd_get8 (); |
|
|
3550 | else |
|
|
3551 | string[n++] = ch; |
3277 | string[n++] = ch; |
3552 | } |
3278 | } |
3553 | |
3279 | |
3554 | string[n++] = '\0'; |
3280 | string[n++] = '\0'; |
3555 | |
3281 | |
3556 | if ((s = (unsigned char *)rxvt_malloc (n)) == NULL) |
3282 | n = 0; |
3557 | return NULL; |
3283 | if (ch == 0x5c) |
|
|
3284 | st.v[n++] = C0_ESC; |
|
|
3285 | st.v[n++] = ch; |
|
|
3286 | st.v[n] = '\0'; |
3558 | |
3287 | |
3559 | ends_how = (ch == 0x5c ? C0_ESC : ch); |
3288 | return rxvt_wcstombs (string); |
3560 | strncpy (s, string, n); |
|
|
3561 | return s; |
|
|
3562 | } |
3289 | } |
3563 | |
3290 | |
3564 | /*----------------------------------------------------------------------*/ |
3291 | /*----------------------------------------------------------------------*/ |
3565 | /* |
3292 | /* |
3566 | * process DEVICE CONTROL STRING `ESC P ... (ST|BEL)' or `0x90 ... (ST|BEL)' |
3293 | * process DEVICE CONTROL STRING `ESC P ... (ST|BEL)' or `0x90 ... (ST|BEL)' |
3567 | */ |
3294 | */ |
3568 | void |
3295 | void |
3569 | rxvt_term::process_dcs_seq () |
3296 | rxvt_term::process_dcs_seq () |
3570 | { |
3297 | { |
3571 | unsigned char *s; |
|
|
3572 | unicode_t eh; |
|
|
3573 | |
|
|
3574 | /* |
3298 | /* |
3575 | * Not handled yet |
3299 | * Not handled yet |
3576 | */ |
3300 | */ |
|
|
3301 | |
|
|
3302 | string_term st; |
3577 | s = get_to_st (eh); |
3303 | char *s = get_to_st (st); |
3578 | if (s) |
3304 | if (s) |
3579 | free (s); |
3305 | free (s); |
3580 | |
3306 | |
3581 | return; |
3307 | return; |
3582 | } |
3308 | } |
… | |
… | |
3586 | * process OPERATING SYSTEM COMMAND sequence `ESC ] Ps ; Pt (ST|BEL)' |
3312 | * process OPERATING SYSTEM COMMAND sequence `ESC ] Ps ; Pt (ST|BEL)' |
3587 | */ |
3313 | */ |
3588 | void |
3314 | void |
3589 | rxvt_term::process_osc_seq () |
3315 | rxvt_term::process_osc_seq () |
3590 | { |
3316 | { |
3591 | unicode_t ch, eh; |
|
|
3592 | int arg; |
3317 | int arg; |
3593 | |
3318 | |
3594 | ch = cmd_getc (); |
3319 | unicode_t ch = cmd_getc (); |
3595 | for (arg = 0; isdigit (ch); ch = cmd_getc ()) |
3320 | for (arg = 0; isdigit (ch); ch = cmd_getc ()) |
3596 | arg = arg * 10 + (ch - '0'); |
3321 | arg = arg * 10 + (ch - '0'); |
3597 | |
3322 | |
3598 | if (ch == ';') |
3323 | if (ch == ';') |
3599 | { |
3324 | { |
|
|
3325 | string_term st; |
3600 | unsigned char *s = get_to_st (eh); |
3326 | char *s = get_to_st (st); |
3601 | |
3327 | |
3602 | if (s) |
3328 | if (s) |
3603 | { |
3329 | { |
3604 | process_xterm_seq (arg, (char *)s, eh); |
3330 | process_xterm_seq (arg, s, st); |
3605 | free (s); |
3331 | free (s); |
3606 | } |
3332 | } |
3607 | } |
3333 | } |
3608 | } |
3334 | } |
3609 | |
3335 | |
|
|
3336 | static unsigned int |
|
|
3337 | colorcube_index (unsigned int idx_r, |
|
|
3338 | unsigned int idx_g, |
|
|
3339 | unsigned int idx_b) |
|
|
3340 | { |
|
|
3341 | assert (idx_r < Red_levels); |
|
|
3342 | assert (idx_g < Green_levels); |
|
|
3343 | assert (idx_b < Blue_levels); |
|
|
3344 | |
|
|
3345 | return idx_r * Blue_levels * Green_levels + |
|
|
3346 | idx_g * Blue_levels + |
|
|
3347 | idx_b; |
|
|
3348 | } |
|
|
3349 | |
|
|
3350 | /* |
|
|
3351 | * Find the nearest color slot in the hidden color cube, |
|
|
3352 | * adapt its value to the 32bit RGBA color. |
|
|
3353 | */ |
|
|
3354 | unsigned int |
|
|
3355 | rxvt_term::map_rgb24_color (unsigned int r, unsigned int g, unsigned int b, unsigned int a) |
|
|
3356 | { |
|
|
3357 | r &= 0xff; |
|
|
3358 | g &= 0xff; |
|
|
3359 | b &= 0xff; |
|
|
3360 | a &= 0xff; |
|
|
3361 | |
|
|
3362 | uint32_t color = (a << 24) | (r << 16) | (g << 8) | b; |
|
|
3363 | |
|
|
3364 | /* we allow one of the 6 closest neighbouring colours */ |
|
|
3365 | /* to replace the current color, if they not used recently */ |
|
|
3366 | #if 0 |
|
|
3367 | static const unsigned char dxyz[][3] = { |
|
|
3368 | 0, 0, 0, |
|
|
3369 | 0, 0, 4, |
|
|
3370 | 0, 4, 4, |
|
|
3371 | 4, 4, 0, |
|
|
3372 | 4, 0, 4, |
|
|
3373 | 0, 4, 0, |
|
|
3374 | 4, 0, 0, |
|
|
3375 | }; |
|
|
3376 | #else |
|
|
3377 | // silly compressed verlapping triplets version of above |
|
|
3378 | static const unsigned char dxyz[] = { |
|
|
3379 | 0, 0, 0, 4, 4, 0, 4, 0, 0, |
|
|
3380 | }; |
|
|
3381 | #endif |
|
|
3382 | |
|
|
3383 | static const unsigned char color_level[8][32] = { |
|
|
3384 | // neighbour index |
|
|
3385 | {0, 0, 1, 0, 0, 1, 1, 2, 2, 1, 1, 1, 2, 2, 2, 2, 3, 3, 3, 2, 2, 2, 2, 3, 3, 3, 3, 3, 3, 3, 3, 3}, |
|
|
3386 | {0, 1, 0, 1, 1, 2, 1, 1, 2, 2, 3, 3, 2, 2, 2, 3, 3, 3, 4, 4, 4, 3, 3, 3, 3, 4, 4, 4, 4, 4, 4, 4}, |
|
|
3387 | {0, 0, 1, 2, 1, 1, 2, 3, 3, 2, 2, 3, 3, 4, 4, 3, 3, 3, 4, 4, 5, 5, 5, 4, 4, 4, 5, 5, 5, 5, 5, 5}, |
|
|
3388 | {0, 0, 2, 1, 2, 3, 2, 2, 3, 4, 4, 3, 3, 4, 4, 5, 5, 4, 4, 5, 5, 5, 6, 6, 5, 5, 5, 6, 6, 6, 6, 6}, |
|
|
3389 | // Red_levels/Green_levels/Blue_levels index |
|
|
3390 | {0, 0, 0, 1, 1, 1, 1, 1, 1, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3}, |
|
|
3391 | {0, 0, 1, 1, 1, 1, 2, 2, 2, 2, 2, 2, 3, 3, 3, 3, 3, 3, 3, 3, 3, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4}, |
|
|
3392 | {0, 1, 1, 1, 2, 2, 2, 2, 2, 3, 3, 3, 3, 3, 3, 4, 4, 4, 4, 4, 4, 4, 4, 5, 5, 5, 5, 5, 5, 5, 5, 5}, |
|
|
3393 | {0, 1, 1, 2, 2, 2, 3, 3, 3, 3, 3, 4, 4, 4, 4, 4, 4, 5, 5, 5, 5, 5, 5, 5, 6, 6, 6, 6, 6, 6, 6, 6}, |
|
|
3394 | }; |
|
|
3395 | |
|
|
3396 | unsigned int idx; |
|
|
3397 | |
|
|
3398 | for (int n = 0; n < ecb_array_length (dxyz) - 2; ++n) |
|
|
3399 | { |
|
|
3400 | unsigned int idx_r = color_level[ Red_levels - dxyz[n + 0]][r / 8]; |
|
|
3401 | unsigned int idx_g = color_level[Green_levels - dxyz[n + 1]][g / 8]; |
|
|
3402 | unsigned int idx_b = color_level[ Blue_levels - dxyz[n + 2]][b / 8]; |
|
|
3403 | unsigned int index = colorcube_index (idx_r, idx_g, idx_b); |
|
|
3404 | |
|
|
3405 | if (n == 0) |
|
|
3406 | idx = index; |
|
|
3407 | |
|
|
3408 | if (rgb24_color[index] == color) |
|
|
3409 | { |
|
|
3410 | rgb24_seqno[index] = ++rgb24_sequence; |
|
|
3411 | return index + minTermCOLOR24; |
|
|
3412 | } |
|
|
3413 | |
|
|
3414 | // minor issue: could update index 0 few more times |
|
|
3415 | if ((rgb24_seqno[index] | rgb24_color[index]) == 0) |
|
|
3416 | { |
|
|
3417 | idx = index; |
|
|
3418 | goto update; |
|
|
3419 | } |
|
|
3420 | |
|
|
3421 | // like (rgb24_seqno[idx] > rgb24_seqno[index]) |
|
|
3422 | // but also handles wrap around values well enough |
|
|
3423 | if ((uint16_t)(rgb24_seqno[idx] - rgb24_seqno[index]) < 0x8000) |
|
|
3424 | idx = index; |
|
|
3425 | } |
|
|
3426 | |
|
|
3427 | update: |
|
|
3428 | rgb24_color[idx] = color; |
|
|
3429 | rgb24_seqno[idx] = ++rgb24_sequence; |
|
|
3430 | |
|
|
3431 | idx += minTermCOLOR24; |
|
|
3432 | pix_colors_focused [idx].free (this); |
|
|
3433 | pix_colors_focused [idx].set (this, rgba (r * 0x0101, g * 0x0101, b * 0x0101, a * 0x0101)); |
|
|
3434 | update_fade_color (idx, false); |
|
|
3435 | |
|
|
3436 | return idx; |
|
|
3437 | } |
|
|
3438 | |
3610 | void |
3439 | void |
3611 | rxvt_term::process_color_seq (int report, int color, const char *str, unsigned char resp) |
3440 | rxvt_term::process_color_seq (int report, int color, const char *str, string_term &st) |
3612 | { |
3441 | { |
3613 | if (str[0] == '?' && !str[1]) |
3442 | if (str[0] == '?' && !str[1]) |
3614 | { |
3443 | { |
3615 | unsigned short r, g, b; |
3444 | rgba c; |
3616 | pix_colors_focused[color].get (display, r, g, b); |
3445 | pix_colors_focused[color].get (c); |
3617 | tt_printf ("\033]%d;rgb:%04x/%04x/%04x%c", report, r, g, b, resp); |
3446 | char rgba_str[32]; |
|
|
3447 | |
|
|
3448 | #if XFT |
|
|
3449 | if (c.a != rgba::MAX_CC) |
|
|
3450 | snprintf (rgba_str, sizeof (rgba_str), "rgba:%04x/%04x/%04x/%04x", c.r, c.g, c.b, c.a); |
|
|
3451 | else |
|
|
3452 | #endif |
|
|
3453 | snprintf (rgba_str, sizeof (rgba_str), "rgb:%04x/%04x/%04x", c.r, c.g, c.b); |
|
|
3454 | |
|
|
3455 | if (IN_RANGE_INC (color, minCOLOR, maxTermCOLOR)) |
|
|
3456 | tt_printf ("\033]%d;%d;%s%s", report, color - minCOLOR, rgba_str, st.v); |
|
|
3457 | else |
|
|
3458 | tt_printf ("\033]%d;%s%s", report, rgba_str, st.v); |
3618 | } |
3459 | } |
3619 | else |
3460 | else |
3620 | set_window_color (color, str); |
3461 | set_window_color (color, str); |
3621 | } |
3462 | } |
3622 | |
3463 | |
3623 | /* |
3464 | /* |
3624 | * XTerm escape sequences: ESC ] Ps;Pt (ST|BEL) |
3465 | * XTerm escape sequences: ESC ] Ps;Pt (ST|BEL) |
3625 | * 0 = change iconName/title |
|
|
3626 | * 1 = change iconName |
|
|
3627 | * 2 = change title |
|
|
3628 | * 4 = change color |
|
|
3629 | * 10 = change fg color |
|
|
3630 | * 11 = change bg color |
|
|
3631 | * 12 = change text color |
|
|
3632 | * 13 = change mouse foreground color |
|
|
3633 | * 17 = change highlight character colour |
|
|
3634 | * 18 = change bold character color |
|
|
3635 | * 19 = change underlined character color |
|
|
3636 | * 46 = change logfile (not implemented) |
|
|
3637 | * 50 = change font |
|
|
3638 | * |
|
|
3639 | * rxvt extensions: |
|
|
3640 | * 20 = bg pixmap |
|
|
3641 | * 39 = change default fg color |
|
|
3642 | * 49 = change default bg color |
|
|
3643 | * 55 = dump scrollback buffer and all of screen |
|
|
3644 | * 701 = change locale |
|
|
3645 | * 702 = find font |
|
|
3646 | * 703 = menu |
|
|
3647 | */ |
3466 | */ |
3648 | void |
3467 | void |
3649 | rxvt_term::process_xterm_seq (int op, const char *str, unsigned char resp) |
3468 | rxvt_term::process_xterm_seq (int op, char *str, string_term &st) |
3650 | { |
3469 | { |
3651 | int changed = 0; |
|
|
3652 | int color; |
3470 | int color; |
3653 | char *buf, *name; |
3471 | char *buf, *name; |
3654 | bool query = str[0] == '?' && !str[1]; |
3472 | bool query = str[0] == '?' && !str[1]; |
3655 | int saveop = op; |
3473 | int saveop = op; |
3656 | |
3474 | |
|
|
3475 | dLocal (Display *, dpy); |
|
|
3476 | |
3657 | assert (str != NULL); |
3477 | assert (str != NULL); |
|
|
3478 | |
|
|
3479 | if (HOOK_INVOKE ((this, HOOK_OSC_SEQ, DT_INT, op, DT_STR, str, DT_END))) |
|
|
3480 | return; |
|
|
3481 | |
3658 | switch (op) |
3482 | switch (op) |
3659 | { |
3483 | { |
3660 | case XTerm_name: |
3484 | case XTerm_name: |
3661 | set_title (str); |
3485 | set_title (str); |
3662 | /* FALLTHROUGH */ |
3486 | /* FALLTHROUGH */ |
… | |
… | |
3667 | set_title (str); |
3491 | set_title (str); |
3668 | break; |
3492 | break; |
3669 | case XTerm_property: |
3493 | case XTerm_property: |
3670 | if (str[0] == '?') |
3494 | if (str[0] == '?') |
3671 | { |
3495 | { |
3672 | Atom prop = XInternAtom (display->display, str + 1, True); |
3496 | Atom prop = display->atom (str + 1); |
3673 | Atom actual_type; |
3497 | Atom actual_type; |
3674 | int actual_format; |
3498 | int actual_format; |
3675 | unsigned long nitems; |
3499 | unsigned long nitems; |
3676 | unsigned long bytes_after; |
3500 | unsigned long bytes_after; |
3677 | unsigned char *value = 0; |
3501 | unsigned char *value = 0; |
3678 | const char *str = ""; |
3502 | const char *str = ""; |
3679 | |
3503 | |
3680 | if (prop |
3504 | if (prop |
3681 | && XGetWindowProperty (display->display, TermWin.parent[0], |
3505 | && XGetWindowProperty (dpy, parent, |
3682 | prop, 0, 1<<16, 0, AnyPropertyType, |
3506 | prop, 0, 1<<16, 0, AnyPropertyType, |
3683 | &actual_type, &actual_format, |
3507 | &actual_type, &actual_format, |
3684 | &nitems, &bytes_after, &value) == Success |
3508 | &nitems, &bytes_after, &value) == Success |
3685 | && actual_type != None |
3509 | && actual_type != None |
3686 | && actual_format == 8) |
3510 | && actual_format == 8) |
3687 | str = (const char *)(value); |
3511 | str = (const char *)(value); |
3688 | |
3512 | |
3689 | tt_printf ("\033]%d;%s%c", XTerm_property, str, resp); |
3513 | tt_printf ("\033]%d;%s%s", op, option (Opt_insecure) ? str : "", st.v); |
3690 | |
3514 | |
3691 | XFree (value); |
3515 | XFree (value); |
3692 | } |
3516 | } |
3693 | else |
3517 | else |
3694 | { |
3518 | { |
3695 | char *eq = strchr (str, '='); // constness lost, but verified to be ok |
3519 | char *eq = strchr (str, '='); |
3696 | |
3520 | |
3697 | if (eq) |
3521 | if (eq) |
3698 | { |
3522 | { |
3699 | *eq = 0; |
3523 | *eq = 0; |
3700 | XChangeProperty (display->display, TermWin.parent[0], |
3524 | set_utf8_property (display->atom (str), eq + 1); |
3701 | display->atom (str), XA_STRING, 8, |
|
|
3702 | PropModeReplace, (unsigned char *)eq + 1, |
|
|
3703 | strlen (eq + 1)); |
|
|
3704 | } |
3525 | } |
3705 | else |
3526 | else |
3706 | XDeleteProperty (display->display, TermWin.parent[0], |
3527 | XDeleteProperty (dpy, parent, |
3707 | display->atom (str)); |
3528 | display->atom (str)); |
3708 | } |
3529 | } |
3709 | break; |
3530 | break; |
3710 | |
3531 | |
3711 | case XTerm_Color: |
3532 | case XTerm_Color: |
… | |
… | |
3713 | { |
3534 | { |
3714 | if ((name = strchr (buf, ';')) == NULL) |
3535 | if ((name = strchr (buf, ';')) == NULL) |
3715 | break; |
3536 | break; |
3716 | |
3537 | |
3717 | *name++ = '\0'; |
3538 | *name++ = '\0'; |
3718 | color = atoi (buf); |
3539 | color = atoi (buf) + minCOLOR; |
3719 | |
3540 | |
3720 | if (color < 0 || color >= TOTAL_COLORS) |
3541 | if (!IN_RANGE_INC (color, minCOLOR, maxTermCOLOR)) |
3721 | break; |
3542 | break; |
3722 | |
3543 | |
3723 | if ((buf = strchr (name, ';')) != NULL) |
3544 | if ((buf = strchr (name, ';')) != NULL) |
3724 | *buf++ = '\0'; |
3545 | *buf++ = '\0'; |
3725 | |
3546 | |
3726 | if (name[0] == '?' && !name[1]) |
3547 | process_color_seq (op, color, name, st); |
3727 | { |
|
|
3728 | unsigned short r, g, b; |
|
|
3729 | pix_colors_focused[color + minCOLOR].get (display, r, g, b); |
|
|
3730 | tt_printf ("\033]%d;%d;rgb:%04x/%04x/%04x%c", XTerm_Color, color, r, g, b, resp); |
|
|
3731 | } |
|
|
3732 | else |
|
|
3733 | set_window_color (color + minCOLOR, name); |
|
|
3734 | } |
3548 | } |
3735 | break; |
3549 | break; |
|
|
3550 | case Rxvt_restoreFG: |
3736 | case XTerm_Color00: |
3551 | case XTerm_Color00: |
3737 | process_color_seq (XTerm_Color00, Color_fg, str, resp); |
3552 | process_color_seq (op, Color_fg, str, st); |
3738 | break; |
3553 | break; |
|
|
3554 | case Rxvt_restoreBG: |
3739 | case XTerm_Color01: |
3555 | case XTerm_Color01: |
3740 | process_color_seq (XTerm_Color00, Color_bg, str, resp); |
3556 | process_color_seq (op, Color_bg, str, st); |
3741 | break; |
3557 | break; |
3742 | #ifndef NO_CURSORCOLOR |
3558 | #ifndef NO_CURSORCOLOR |
3743 | case XTerm_Color_cursor: |
3559 | case XTerm_Color_cursor: |
3744 | process_color_seq (XTerm_Color_cursor, Color_cursor, str, resp); |
3560 | process_color_seq (op, Color_cursor, str, st); |
3745 | break; |
3561 | break; |
3746 | #endif |
3562 | #endif |
3747 | case XTerm_Color_pointer_fg: |
3563 | case XTerm_Color_pointer_fg: |
3748 | process_color_seq (XTerm_Color_pointer_fg, Color_pointer_fg, str, resp); |
3564 | process_color_seq (op, Color_pointer_fg, str, st); |
3749 | break; |
3565 | break; |
3750 | case XTerm_Color_pointer_bg: |
3566 | case XTerm_Color_pointer_bg: |
3751 | process_color_seq (XTerm_Color_pointer_bg, Color_pointer_bg, str, resp); |
3567 | process_color_seq (op, Color_pointer_bg, str, st); |
3752 | break; |
3568 | break; |
|
|
3569 | #ifdef OPTION_HC |
|
|
3570 | case XTerm_Color_HC: |
|
|
3571 | process_color_seq (op, Color_HC, str, st); |
|
|
3572 | break; |
|
|
3573 | case XTerm_Color_HTC: |
|
|
3574 | process_color_seq (op, Color_HTC, str, st); |
|
|
3575 | break; |
|
|
3576 | #endif |
3753 | #ifndef NO_BOLD_UNDERLINE_REVERSE |
3577 | #ifndef NO_BOLD_UNDERLINE_REVERSE |
3754 | case XTerm_Color_BD: |
3578 | case URxvt_Color_BD: |
3755 | process_color_seq (XTerm_Color_BD, Color_BD, str, resp); |
3579 | process_color_seq (op, Color_BD, str, st); |
3756 | break; |
3580 | break; |
3757 | case XTerm_Color_IT: |
|
|
3758 | process_color_seq (XTerm_Color_IT, Color_IT, str, resp); |
|
|
3759 | break; |
|
|
3760 | case XTerm_Color_UL: |
3581 | case URxvt_Color_UL: |
3761 | process_color_seq (XTerm_Color_UL, Color_UL, str, resp); |
3582 | process_color_seq (op, Color_UL, str, st); |
3762 | break; |
3583 | break; |
3763 | case XTerm_Color_RV: |
3584 | case URxvt_Color_IT: |
|
|
3585 | process_color_seq (op, Color_IT, str, st); |
|
|
3586 | break; |
|
|
3587 | #endif |
|
|
3588 | case URxvt_Color_border: |
3764 | process_color_seq (XTerm_Color_RV, Color_RV, str, resp); |
3589 | process_color_seq (op, Color_border, str, st); |
3765 | break; |
|
|
3766 | #endif |
|
|
3767 | #if TRANSPARENT && TINTING |
|
|
3768 | case XTerm_Color_tint: |
|
|
3769 | process_color_seq (XTerm_Color_tint, Color_tint, str, resp); |
|
|
3770 | check_our_parents (); |
|
|
3771 | if (am_transparent) |
|
|
3772 | want_full_refresh = want_refresh = 1; |
|
|
3773 | break; |
|
|
3774 | #endif |
|
|
3775 | |
|
|
3776 | case XTerm_Pixmap: |
|
|
3777 | if (*str != ';') |
|
|
3778 | { |
|
|
3779 | #if XPM_BACKGROUND |
|
|
3780 | scale_pixmap (""); /* reset to default scaling */ |
|
|
3781 | set_bgPixmap (str); /* change pixmap */ |
|
|
3782 | #endif |
|
|
3783 | scr_touch (true); |
|
|
3784 | } |
|
|
3785 | while ((str = strchr (str, ';')) != NULL) |
|
|
3786 | { |
|
|
3787 | str++; |
|
|
3788 | #if XPM_BACKGROUND |
|
|
3789 | changed += scale_pixmap (str); |
|
|
3790 | #endif |
|
|
3791 | |
|
|
3792 | } |
|
|
3793 | if (changed) |
|
|
3794 | { |
|
|
3795 | #ifdef XPM_BACKGROUND |
|
|
3796 | resize_pixmap (); |
|
|
3797 | #endif |
|
|
3798 | scr_touch (true); |
|
|
3799 | } |
|
|
3800 | break; |
|
|
3801 | |
|
|
3802 | case XTerm_restoreFG: |
|
|
3803 | set_window_color (Color_fg, str); |
|
|
3804 | break; |
|
|
3805 | case XTerm_restoreBG: |
|
|
3806 | set_window_color (Color_bg, str); |
|
|
3807 | break; |
3590 | break; |
3808 | |
3591 | |
3809 | case XTerm_logfile: |
3592 | case XTerm_logfile: |
3810 | // TODO, when secure mode? |
3593 | // TODO, when secure mode? |
3811 | break; |
3594 | break; |
3812 | |
3595 | |
|
|
3596 | #if 0 |
|
|
3597 | case Rxvt_dumpscreen: /* no error notices */ |
|
|
3598 | { |
|
|
3599 | int fd; |
|
|
3600 | if ((fd = open (str, O_RDWR | O_CREAT | O_EXCL, 0600)) >= 0) |
|
|
3601 | { |
|
|
3602 | scr_dump (fd); |
|
|
3603 | close (fd); |
|
|
3604 | } |
|
|
3605 | } |
|
|
3606 | break; |
|
|
3607 | #endif |
3813 | case XTerm_font: |
3608 | case XTerm_font: |
3814 | op = URxvt_font; |
3609 | op = URxvt_font; |
3815 | case URxvt_font: |
3610 | case URxvt_font: |
3816 | #if ENABLE_STYLES |
3611 | #if ENABLE_STYLES |
3817 | case URxvt_boldFont: |
3612 | case URxvt_boldFont: |
3818 | case URxvt_italicFont: |
3613 | case URxvt_italicFont: |
3819 | case URxvt_boldItalicFont: |
3614 | case URxvt_boldItalicFont: |
3820 | #endif |
3615 | #endif |
3821 | if (query) |
3616 | if (query) |
3822 | tt_printf ("\33]%d;%-.250s%c", saveop, |
3617 | tt_printf ("\33]%d;%-.250s%s", saveop, |
3823 | (options & Opt_insecure) && TermWin.fontset[op - URxvt_font]->fontdesc |
3618 | option (Opt_insecure) && fontset[op - URxvt_font]->fontdesc |
3824 | ? TermWin.fontset[op - URxvt_font]->fontdesc : "", |
3619 | ? fontset[op - URxvt_font]->fontdesc : "", |
3825 | resp); |
3620 | st.v); |
3826 | else |
3621 | else |
3827 | { |
3622 | { |
3828 | const char *&res = rs[Rs_font + (op - URxvt_font)]; |
3623 | const char *&res = rs[Rs_font + (op - URxvt_font)]; |
3829 | |
3624 | |
3830 | res = strdup (str); |
3625 | res = strdup (str); |
3831 | allocated.push_back ((void *)res); |
3626 | allocated.push_back ((void *)res); |
3832 | set_fonts (); |
3627 | set_fonts (); |
3833 | } |
3628 | } |
3834 | break; |
3629 | break; |
3835 | |
3630 | |
3836 | #if ENABLE_FRILLS |
3631 | case URxvt_version: |
3837 | case XTerm_locale: |
|
|
3838 | if (query) |
3632 | if (query) |
|
|
3633 | tt_printf ("\33]%d;rxvt-unicode;%-.20s;%c;%c%s", |
|
|
3634 | op, |
|
|
3635 | rs[Rs_name], VERSION[0], VERSION[2], |
|
|
3636 | st.v); |
|
|
3637 | break; |
|
|
3638 | |
|
|
3639 | #if !ENABLE_MINIMAL |
|
|
3640 | case URxvt_cellinfo: |
|
|
3641 | if (query) |
|
|
3642 | tt_printf ("\33]%d;%d;%d;%d%s", saveop, |
|
|
3643 | fwidth, fheight, fbase, |
|
|
3644 | st.v); |
|
|
3645 | break; |
|
|
3646 | |
|
|
3647 | case URxvt_locale: |
|
|
3648 | if (query) |
3839 | tt_printf ("\33]%d;%-.250s%c", XTerm_locale, (options & Opt_insecure) ? locale : "", resp); |
3649 | tt_printf ("\33]%d;%-.250s%s", op, option (Opt_insecure) ? locale : "", st.v); |
3840 | else |
3650 | else |
3841 | { |
3651 | { |
3842 | set_locale (str); |
3652 | set_locale (str); |
3843 | # ifdef USE_XIM |
3653 | pty->set_utf8_mode (enc_utf8); |
3844 | im_cb (); |
3654 | init_xlocale (); |
3845 | # endif |
|
|
3846 | } |
3655 | } |
3847 | break; |
3656 | break; |
3848 | #endif |
|
|
3849 | |
3657 | |
3850 | #ifdef MENUBAR |
3658 | case URxvt_view_up: |
3851 | case XTerm_Menu: |
3659 | case URxvt_view_down: |
3852 | if (options & Opt_insecure) |
3660 | { |
3853 | menubar_dispatch (const_cast<char *>(str)); // casting away constness is checked |
3661 | int lines = atoi (str); |
|
|
3662 | |
|
|
3663 | if (lines) |
|
|
3664 | scr_page (op == URxvt_view_up ? UP : DN, lines); |
|
|
3665 | else |
|
|
3666 | scr_erase_savelines (); |
|
|
3667 | } |
|
|
3668 | |
3854 | break; |
3669 | break; |
3855 | #endif |
3670 | #endif |
3856 | #if 0 |
3671 | |
3857 | case XTerm_dumpscreen: /* no error notices */ |
3672 | #if ENABLE_PERL |
3858 | { |
3673 | case URxvt_perl: |
3859 | int fd; |
3674 | HOOK_INVOKE ((this, HOOK_OSC_SEQ_PERL, DT_STR, str, DT_STR, st.v, DT_END)); |
3860 | if ((fd = open (str, O_RDWR | O_CREAT | O_EXCL, 0600)) >= 0) |
|
|
3861 | { |
|
|
3862 | scr_dump (fd); |
|
|
3863 | close (fd); |
|
|
3864 | } |
|
|
3865 | } |
|
|
3866 | break; |
3675 | break; |
3867 | #endif |
3676 | #endif |
3868 | } |
3677 | } |
3869 | } |
3678 | } |
3870 | /*----------------------------------------------------------------------*/ |
3679 | /*----------------------------------------------------------------------*/ |
… | |
… | |
3877 | * 's' = save |
3686 | * 's' = save |
3878 | * 'r' = restore |
3687 | * 'r' = restore |
3879 | * 't' = toggle |
3688 | * 't' = toggle |
3880 | * so no need for fancy checking |
3689 | * so no need for fancy checking |
3881 | */ |
3690 | */ |
3882 | int |
3691 | int ecb_cold |
3883 | rxvt_term::privcases (int mode, unsigned long bit) |
3692 | rxvt_term::privcases (int mode, unsigned long bit) |
3884 | { |
3693 | { |
3885 | int state; |
3694 | int state; |
3886 | |
3695 | |
3887 | if (mode == 's') |
3696 | if (mode == 's') |
3888 | { |
3697 | { |
3889 | SavedModes |= (priv_modes & bit); |
3698 | if (priv_modes & bit) |
|
|
3699 | SavedModes |= bit; |
|
|
3700 | else |
|
|
3701 | SavedModes &= ~bit; |
3890 | return -1; |
3702 | return -1; |
3891 | } |
3703 | } |
3892 | else |
3704 | else |
3893 | { |
3705 | { |
3894 | if (mode == 'r') |
3706 | if (mode == 'r') |
3895 | state = (SavedModes & bit) ? 1 : 0; /* no overlapping */ |
3707 | state = (SavedModes & bit) ? 1 : 0; /* no overlapping */ |
3896 | else |
3708 | else |
3897 | state = (mode == 't') ? ! (priv_modes & bit) : mode; |
3709 | state = (mode == 't') ? ! (priv_modes & bit) : mode; |
3898 | PrivMode (state, bit); |
3710 | |
|
|
3711 | if (state) |
|
|
3712 | priv_modes |= bit; |
|
|
3713 | else |
|
|
3714 | priv_modes &= ~bit; |
3899 | } |
3715 | } |
3900 | |
3716 | |
3901 | return state; |
3717 | return state; |
3902 | } |
3718 | } |
3903 | |
3719 | |
3904 | /* we're not using priv _yet_ */ |
3720 | /* we're not using priv _yet_ */ |
3905 | void |
3721 | void |
3906 | rxvt_term::process_terminal_mode (int mode, int priv __attribute__ ((unused)), unsigned int nargs, const int *arg) |
3722 | rxvt_term::process_terminal_mode (int mode, int priv ecb_unused, unsigned int nargs, const int *arg) |
3907 | { |
3723 | { |
3908 | unsigned int i, j; |
3724 | unsigned int i, j; |
3909 | int state; |
3725 | int state; |
3910 | |
3726 | |
3911 | static const struct |
3727 | static const struct |
3912 | { |
3728 | { |
3913 | const int argval; |
3729 | const int argval; |
3914 | const unsigned long bit; |
3730 | const unsigned long bit; |
3915 | } |
|
|
3916 | |
|
|
3917 | argtopriv[] = { |
3731 | } argtopriv[] = { |
3918 | { 1, PrivMode_aplCUR }, |
3732 | { 1, PrivMode_aplCUR }, // DECCKM |
3919 | { 2, PrivMode_vt52 }, |
3733 | { 2, PrivMode_vt52 }, // DECANM |
3920 | { 3, PrivMode_132 }, |
3734 | { 3, PrivMode_132 }, // DECCOLM |
3921 | { 4, PrivMode_smoothScroll }, |
3735 | { 4, PrivMode_smoothScroll }, // DECSCLM |
3922 | { 5, PrivMode_rVideo }, |
3736 | { 5, PrivMode_rVideo }, // DECSCNM |
3923 | { 6, PrivMode_relOrigin }, |
3737 | { 6, PrivMode_relOrigin }, // DECOM |
3924 | { 7, PrivMode_Autowrap }, |
3738 | { 7, PrivMode_Autowrap }, // DECAWM |
3925 | // 8, bi-directional support mode |
3739 | // 8, auto-repeat keys // DECARM |
3926 | { 9, PrivMode_MouseX10 }, |
3740 | { 9, PrivMode_MouseX10 }, |
3927 | #ifdef menuBar_esc |
|
|
3928 | { menuBar_esc, PrivMode_menuBar }, |
|
|
3929 | #endif |
|
|
3930 | // 18, 19 printing-related |
|
|
3931 | { 25, PrivMode_VisibleCursor }, |
3741 | { 12, PrivMode_BlinkingCursor }, |
|
|
3742 | // 18 end FF to printer after print screen |
|
|
3743 | // 19 Print screen prints full screen/scroll region |
|
|
3744 | { 25, PrivMode_VisibleCursor }, // DECTCEM cnorm/cvvis/civis |
3932 | #ifdef scrollBar_esc |
3745 | #ifdef scrollBar_esc |
3933 | { scrollBar_esc, PrivMode_scrollBar }, |
3746 | { scrollBar_esc, PrivMode_scrollBar }, |
3934 | #endif |
3747 | #endif |
3935 | { 35, PrivMode_ShiftKeys }, // rxvt extension |
3748 | { 35, PrivMode_ShiftKeys }, // rxvt extension |
|
|
3749 | // 38, tektronix mode // DECTEK |
3936 | { 40, PrivMode_132OK }, |
3750 | { 40, PrivMode_132OK }, |
3937 | // 41 xterm more fixes NYI |
3751 | // 41 xterm more fixes NYI |
3938 | // 45 margin bell NYI |
3752 | // 45 margin bell NYI |
3939 | // 46 start logging |
3753 | // 46 start logging |
3940 | { 47, PrivMode_Screen }, |
3754 | { 47, PrivMode_Screen }, |
3941 | { 66, PrivMode_aplKP }, |
3755 | { 66, PrivMode_aplKP }, // DECNKM |
3942 | #ifndef NO_BACKSPACE_KEY |
3756 | #ifndef NO_BACKSPACE_KEY |
3943 | { 67, PrivMode_BackSpace }, |
3757 | { 67, PrivMode_BackSpace }, // DECBKM |
3944 | #endif |
3758 | #endif |
3945 | { 1000, PrivMode_MouseX11 }, |
3759 | { 1000, PrivMode_MouseX11 }, |
3946 | // 1001 Use Hilite Mouse Tracking. NYI, TODO |
3760 | { 1002, PrivMode_MouseBtnEvent }, |
3947 | // 1002 Use Cell Motion Mouse Tracking. NYI, TODO |
3761 | { 1003, PrivMode_MouseAnyEvent }, |
3948 | // 1003 Use All Motion Mouse Tracking. NYI, TODO |
3762 | #if ENABLE_FRILLS |
|
|
3763 | { 1004, PrivMode_FocusEvent }, |
|
|
3764 | { 1005, PrivMode_ExtMouseUTF8 }, |
|
|
3765 | { 1006, PrivMode_ExtMouseSGR }, |
|
|
3766 | #endif |
3949 | { 1010, PrivMode_TtyOutputInh }, // rxvt extension |
3767 | { 1010, PrivMode_TtyOutputInh }, // rxvt extension |
3950 | { 1011, PrivMode_Keypress }, // rxvt extension |
3768 | { 1011, PrivMode_Keypress }, // rxvt extension |
|
|
3769 | #if ENABLE_FRILLS |
|
|
3770 | { 1015, PrivMode_ExtMouseUrxvt }, // urxvt extension of 1005 |
|
|
3771 | #endif |
3951 | // 1035 enable modifiers for alt, numlock NYI |
3772 | // 1035 enable modifiers for alt, numlock NYI |
3952 | // 1036 send ESC for meta keys NYI |
3773 | // 1036 send ESC for meta keys NYI |
3953 | // 1037 send DEL for keypad delete NYI |
3774 | // 1037 send DEL for keypad delete NYI |
3954 | { 1047, PrivMode_Screen }, |
3775 | { 1047, PrivMode_Screen }, |
3955 | // 1048 save and restore cursor |
3776 | // 1048 save and restore cursor, implemented in code |
3956 | { 1049, PrivMode_Screen }, /* xterm extension, clear screen on ti rather than te */ |
3777 | { 1049, PrivMode_Screen }, /* xterm extension, clear screen on ti rather than te */ |
3957 | // 1051, 1052, 1060, 1061 keyboard emulation NYI |
3778 | // 1051, 1052, 1060, 1061 keyboard emulation NYI |
|
|
3779 | #if ENABLE_FRILLS |
|
|
3780 | { 2004, PrivMode_BracketPaste }, |
|
|
3781 | #endif |
3958 | }; |
3782 | }; |
3959 | |
3783 | |
3960 | if (nargs == 0) |
3784 | if (nargs == 0) |
3961 | return; |
3785 | return; |
|
|
3786 | |
|
|
3787 | // DECRQM |
|
|
3788 | if (mode == 'p') |
|
|
3789 | { |
|
|
3790 | int status = 0; |
|
|
3791 | if (nargs != 1) |
|
|
3792 | return; |
|
|
3793 | |
|
|
3794 | for (j = 0; j < ecb_array_length (argtopriv); j++) |
|
|
3795 | if (argtopriv[j].argval == arg[0]) |
|
|
3796 | { |
|
|
3797 | status = (priv_modes & argtopriv[j].bit) ? 1 : 2; |
|
|
3798 | break; |
|
|
3799 | } |
|
|
3800 | |
|
|
3801 | tt_printf ("\33[?%d;%d$y", arg[0], status); |
|
|
3802 | return; |
|
|
3803 | } |
3962 | |
3804 | |
3963 | /* make lo/hi boolean */ |
3805 | /* make lo/hi boolean */ |
3964 | if (mode == 'l') |
3806 | if (mode == 'l') |
3965 | mode = 0; /* reset */ |
3807 | mode = 0; /* reset */ |
3966 | else if (mode == 'h') |
3808 | else if (mode == 'h') |
… | |
… | |
3969 | for (i = 0; i < nargs; i++) |
3811 | for (i = 0; i < nargs; i++) |
3970 | { |
3812 | { |
3971 | state = -1; |
3813 | state = -1; |
3972 | |
3814 | |
3973 | /* basic handling */ |
3815 | /* basic handling */ |
3974 | for (j = 0; j < (sizeof (argtopriv)/sizeof (argtopriv[0])); j++) |
3816 | for (j = 0; j < ecb_array_length (argtopriv); j++) |
3975 | if (argtopriv[j].argval == arg[i]) |
3817 | if (argtopriv[j].argval == arg[i]) |
3976 | { |
3818 | { |
3977 | state = privcases (mode, argtopriv[j].bit); |
3819 | state = privcases (mode, argtopriv[j].bit); |
3978 | break; |
3820 | break; |
3979 | } |
3821 | } |
3980 | |
3822 | |
3981 | /* extra handling for values with state unkept */ |
3823 | /* extra handling for values with state unkept */ |
3982 | switch (arg[i]) |
3824 | switch (arg[i]) |
3983 | { |
3825 | { |
|
|
3826 | #if ENABLE_STYLES |
|
|
3827 | case 1021: |
|
|
3828 | set_option (Opt_intensityStyles, mode); |
|
|
3829 | |
|
|
3830 | scr_touch (true); |
|
|
3831 | break; |
|
|
3832 | #endif |
3984 | case 1048: /* alternative cursor save */ |
3833 | case 1048: /* alternative cursor save */ |
3985 | case 1049: |
|
|
3986 | if (options & Opt_secondaryScreen) |
3834 | if (option (Opt_secondaryScreen)) |
3987 | if (mode == 0) |
3835 | if (mode == 0) |
3988 | scr_cursor (RESTORE); |
3836 | scr_cursor (RESTORE); |
3989 | else if (mode == 1) |
3837 | else if (mode == 1) |
3990 | scr_cursor (SAVE); |
3838 | scr_cursor (SAVE); |
3991 | break; |
3839 | break; |
… | |
… | |
3999 | case 2: /* VT52 mode */ |
3847 | case 2: /* VT52 mode */ |
4000 | /* oddball mode. should be set regardless of set/reset |
3848 | /* oddball mode. should be set regardless of set/reset |
4001 | * parameter. Return from VT52 mode with an ESC < from |
3849 | * parameter. Return from VT52 mode with an ESC < from |
4002 | * within VT52 mode |
3850 | * within VT52 mode |
4003 | */ |
3851 | */ |
4004 | PrivMode (1, PrivMode_vt52); |
3852 | priv_modes |= PrivMode_vt52; |
4005 | break; |
3853 | break; |
4006 | case 3: /* 80/132 */ |
3854 | case 3: /* 80/132 */ |
4007 | if (priv_modes & PrivMode_132OK) |
3855 | if (priv_modes & PrivMode_132OK) |
4008 | set_widthheight (((state ? 132 : 80) * TermWin.fwidth), TermWin.height); |
3856 | set_widthheight ((state ? 132 : 80) * fwidth, 24 * fheight); |
4009 | break; |
3857 | break; |
4010 | case 4: /* smooth scrolling */ |
3858 | case 4: /* smooth scrolling */ |
4011 | if (state) |
|
|
4012 | options &= ~Opt_jumpScroll; |
|
|
4013 | else |
|
|
4014 | options |= Opt_jumpScroll; |
3859 | set_option (Opt_jumpScroll, !state); |
4015 | break; |
3860 | break; |
4016 | case 5: /* reverse video */ |
3861 | case 5: /* reverse video */ |
4017 | scr_rvideo_mode (state); |
3862 | scr_rvideo_mode (state); |
4018 | break; |
3863 | break; |
4019 | case 6: /* relative/absolute origins */ |
3864 | case 6: /* relative/absolute origins */ |
… | |
… | |
4023 | scr_autowrap (state); |
3868 | scr_autowrap (state); |
4024 | break; |
3869 | break; |
4025 | /* case 8: - auto repeat, can't do on a per window basis */ |
3870 | /* case 8: - auto repeat, can't do on a per window basis */ |
4026 | case 9: /* X10 mouse reporting */ |
3871 | case 9: /* X10 mouse reporting */ |
4027 | if (state) /* orthogonal */ |
3872 | if (state) /* orthogonal */ |
4028 | priv_modes &= ~PrivMode_MouseX11; |
3873 | priv_modes &= ~(PrivMode_MouseX11|PrivMode_MouseBtnEvent|PrivMode_MouseAnyEvent); |
4029 | break; |
3874 | break; |
4030 | #ifdef menuBar_esc |
|
|
4031 | case menuBar_esc: |
|
|
4032 | #ifdef MENUBAR |
|
|
4033 | map_menuBar (state); |
|
|
4034 | #endif |
|
|
4035 | break; |
|
|
4036 | #endif |
|
|
4037 | #ifdef scrollBar_esc |
3875 | #ifdef scrollBar_esc |
4038 | case scrollBar_esc: |
3876 | case scrollBar_esc: |
4039 | if (scrollbar_mapping (state)) |
3877 | scrollBar.map (state); |
4040 | { |
|
|
4041 | resize_all_windows (0, 0, 0); |
3878 | resize_all_windows (0, 0, 0); |
4042 | scr_touch (true); |
3879 | scr_touch (true); |
4043 | } |
3880 | break; |
|
|
3881 | #endif |
|
|
3882 | #ifdef CURSOR_BLINK |
|
|
3883 | case 12: |
|
|
3884 | cursor_blink_reset (); |
4044 | break; |
3885 | break; |
4045 | #endif |
3886 | #endif |
4046 | case 25: /* visible/invisible cursor */ |
3887 | case 25: /* visible/invisible cursor */ |
4047 | scr_cursor_visible (state); |
3888 | scr_cursor_visible (state); |
4048 | break; |
3889 | break; |
… | |
… | |
4053 | break; |
3894 | break; |
4054 | /* case 66: - application key pad */ |
3895 | /* case 66: - application key pad */ |
4055 | /* case 67: - backspace key */ |
3896 | /* case 67: - backspace key */ |
4056 | case 1000: /* X11 mouse reporting */ |
3897 | case 1000: /* X11 mouse reporting */ |
4057 | if (state) /* orthogonal */ |
3898 | if (state) /* orthogonal */ |
4058 | priv_modes &= ~PrivMode_MouseX10; |
3899 | priv_modes &= ~(PrivMode_MouseX10|PrivMode_MouseBtnEvent|PrivMode_MouseAnyEvent); |
4059 | break; |
3900 | break; |
4060 | #if 0 |
|
|
4061 | case 1001: |
3901 | case 1002: |
4062 | break; /* X11 mouse highlighting */ |
3902 | case 1003: |
4063 | #endif |
3903 | if (state) |
|
|
3904 | { |
|
|
3905 | priv_modes &= ~(PrivMode_MouseX10|PrivMode_MouseX11); |
|
|
3906 | priv_modes &= arg[i] == 1003 ? ~PrivMode_MouseBtnEvent : ~PrivMode_MouseAnyEvent; |
|
|
3907 | mouse_row = mouse_col = 0; |
|
|
3908 | vt_emask_mouse = PointerMotionMask; |
|
|
3909 | } |
|
|
3910 | else |
|
|
3911 | vt_emask_mouse = NoEventMask; |
|
|
3912 | |
|
|
3913 | vt_select_input (); |
|
|
3914 | break; |
4064 | case 1010: /* scroll to bottom on TTY output inhibit */ |
3915 | case 1010: /* scroll to bottom on TTY output inhibit */ |
4065 | if (state) |
|
|
4066 | options &= ~Opt_scrollTtyOutput; |
|
|
4067 | else |
|
|
4068 | options |= Opt_scrollTtyOutput; |
3916 | set_option (Opt_scrollTtyOutput, !state); |
4069 | break; |
3917 | break; |
4070 | case 1011: /* scroll to bottom on key press */ |
3918 | case 1011: /* scroll to bottom on key press */ |
4071 | if (state) |
|
|
4072 | options |= Opt_scrollTtyKeypress; |
3919 | set_option (Opt_scrollTtyKeypress, state); |
4073 | else |
|
|
4074 | options &= ~Opt_scrollTtyKeypress; |
|
|
4075 | break; |
3920 | break; |
4076 | case 1047: /* secondary screen w/ clearing last */ |
3921 | case 1047: /* secondary screen w/ clearing last */ |
4077 | if (options & Opt_secondaryScreen) |
3922 | if (option (Opt_secondaryScreen)) |
4078 | if (current_screen != PRIMARY) |
3923 | if (!state) |
4079 | scr_erase_screen (2); |
3924 | scr_erase_screen (2); |
|
|
3925 | |
4080 | scr_change_screen (state); |
3926 | scr_change_screen (state); |
4081 | break; |
3927 | break; |
4082 | case 1049: /* secondary screen w/ clearing first */ |
3928 | case 1049: /* secondary screen w/ clearing first */ |
|
|
3929 | if (option (Opt_secondaryScreen)) |
|
|
3930 | if (state) |
|
|
3931 | scr_cursor (SAVE); |
|
|
3932 | |
4083 | scr_change_screen (state); |
3933 | scr_change_screen (state); |
|
|
3934 | |
4084 | if (options & Opt_secondaryScreen) |
3935 | if (option (Opt_secondaryScreen)) |
4085 | if (current_screen != PRIMARY) |
3936 | if (state) |
4086 | scr_erase_screen (2); |
3937 | scr_erase_screen (2); |
|
|
3938 | else |
|
|
3939 | scr_cursor (RESTORE); |
4087 | break; |
3940 | break; |
4088 | default: |
3941 | default: |
4089 | break; |
3942 | break; |
4090 | } |
3943 | } |
4091 | } |
3944 | } |
4092 | } |
3945 | } |
4093 | /*}}} */ |
3946 | /*}}} */ |
4094 | |
3947 | |
4095 | /*{{{ process sgr sequences */ |
3948 | /*{{{ process sgr sequences */ |
4096 | void |
3949 | void ecb_hot |
4097 | rxvt_term::process_sgr_mode (unsigned int nargs, const int *arg) |
3950 | rxvt_term::process_sgr_mode (unsigned int nargs, const int *arg) |
4098 | { |
3951 | { |
4099 | unsigned int i; |
3952 | unsigned int i; |
4100 | short rendset; |
3953 | short rendset; |
4101 | int rendstyle; |
3954 | int rendstyle; |
… | |
… | |
4143 | //case 19: // ninth alt font |
3996 | //case 19: // ninth alt font |
4144 | //case 20: // gothic |
3997 | //case 20: // gothic |
4145 | case 21: // disable bold, faint, sometimes doubly underlined (iso 8613) |
3998 | case 21: // disable bold, faint, sometimes doubly underlined (iso 8613) |
4146 | rendset = 0, rendstyle = RS_Bold; |
3999 | rendset = 0, rendstyle = RS_Bold; |
4147 | break; |
4000 | break; |
4148 | case 22: // normal intensity |
4001 | case 22: // bold off (vt220) |
4149 | rendset = 0, rendstyle = RS_Bold; |
4002 | rendset = 0, rendstyle = RS_Bold; |
4150 | break; |
4003 | break; |
4151 | case 23: // disable italic |
4004 | case 23: // disable italic |
4152 | rendset = 0, rendstyle = RS_Italic; |
4005 | rendset = 0, rendstyle = RS_Italic; |
4153 | break; |
4006 | break; |
4154 | case 24: |
4007 | case 24: // underline off (vt220) |
4155 | rendset = 0, rendstyle = RS_Uline; |
4008 | rendset = 0, rendstyle = RS_Uline; |
4156 | break; |
4009 | break; |
4157 | case 25: |
4010 | case 25: // blink off (vt220) |
4158 | rendset = 0, rendstyle = RS_Blink; |
4011 | rendset = 0, rendstyle = RS_Blink; |
4159 | break; |
4012 | break; |
4160 | case 26: // variable spacing (iso 8613) |
4013 | case 26: // variable spacing (iso 8613) |
4161 | rendset = 0, rendstyle = RS_Blink; |
4014 | rendset = 0, rendstyle = RS_Blink; |
4162 | break; |
4015 | break; |
4163 | case 27: |
4016 | case 27: // reverse off (vt220) |
4164 | rendset = 0, rendstyle = RS_RVid; |
4017 | rendset = 0, rendstyle = RS_RVid; |
4165 | break; |
4018 | break; |
4166 | //case 28: // visible. NYI |
4019 | //case 28: // visible. NYI |
4167 | //case 29: // not crossed-out |
4020 | //case 29: // not crossed-out |
4168 | } |
4021 | } |
… | |
… | |
4183 | case 35: |
4036 | case 35: |
4184 | case 36: |
4037 | case 36: |
4185 | case 37: |
4038 | case 37: |
4186 | scr_color ((unsigned int) (minCOLOR + (arg[i] - 30)), Color_fg); |
4039 | scr_color ((unsigned int) (minCOLOR + (arg[i] - 30)), Color_fg); |
4187 | break; |
4040 | break; |
4188 | case 38: // set fg color, ISO 8613-6 |
|
|
4189 | if (nargs > i + 2 && arg[i + 1] == 5) |
|
|
4190 | { |
|
|
4191 | scr_color ((unsigned int) (minCOLOR + arg[i + 2]), Color_fg); |
|
|
4192 | i += 2; |
|
|
4193 | } |
|
|
4194 | break; |
|
|
4195 | case 39: /* default fg */ |
4041 | case 39: /* default fg */ |
4196 | scr_color (Color_fg, Color_fg); |
4042 | scr_color (Color_fg, Color_fg); |
4197 | break; |
4043 | break; |
4198 | |
4044 | |
4199 | case 40: |
4045 | case 40: |
… | |
… | |
4204 | case 45: |
4050 | case 45: |
4205 | case 46: |
4051 | case 46: |
4206 | case 47: |
4052 | case 47: |
4207 | scr_color ((unsigned int) (minCOLOR + (arg[i] - 40)), Color_bg); |
4053 | scr_color ((unsigned int) (minCOLOR + (arg[i] - 40)), Color_bg); |
4208 | break; |
4054 | break; |
4209 | case 48: // set bg color, ISO 8613-6 |
|
|
4210 | if (nargs > i + 2 && arg[i + 1] == 5) |
|
|
4211 | { |
|
|
4212 | scr_color ((unsigned int) (minCOLOR + arg[i + 2]), Color_bg); |
|
|
4213 | i += 2; |
|
|
4214 | } |
|
|
4215 | break; |
|
|
4216 | case 49: /* default bg */ |
4055 | case 49: /* default bg */ |
4217 | scr_color (Color_bg, Color_bg); |
4056 | scr_color (Color_bg, Color_bg); |
4218 | break; |
4057 | break; |
4219 | |
4058 | |
|
|
4059 | case 38: // set fg color, ISO 8613-6 |
|
|
4060 | case 48: // set bg color, ISO 8613-6 |
|
|
4061 | { |
|
|
4062 | unsigned int fgbg = arg[i] == 38 ? Color_fg : Color_bg; |
|
|
4063 | unsigned int idx; |
|
|
4064 | |
|
|
4065 | if (nargs > i + 2 && arg[i + 1] == 5) |
|
|
4066 | { |
|
|
4067 | idx = minCOLOR + arg[i + 2]; |
|
|
4068 | i += 2; |
|
|
4069 | |
|
|
4070 | scr_color (idx, fgbg); |
|
|
4071 | } |
|
|
4072 | else if (nargs > i + 4 && arg[i + 1] == 2) |
|
|
4073 | { |
|
|
4074 | unsigned int r = arg[i + 2]; |
|
|
4075 | unsigned int g = arg[i + 3]; |
|
|
4076 | unsigned int b = arg[i + 4]; |
|
|
4077 | unsigned int a = 0xff; |
|
|
4078 | |
|
|
4079 | idx = map_rgb24_color (r, g, b, a); |
|
|
4080 | |
|
|
4081 | i += 4; |
|
|
4082 | |
|
|
4083 | scr_color (idx, fgbg); |
|
|
4084 | } |
|
|
4085 | } |
|
|
4086 | break; |
|
|
4087 | |
4220 | //case 50: // not variable spacing |
4088 | //case 50: // not variable spacing |
4221 | |
4089 | |
4222 | #ifndef NO_BRIGHTCOLOR |
4090 | #if !ENABLE_MINIMAL |
4223 | case 90: |
4091 | case 90: |
4224 | case 91: /* set bright fg color */ |
4092 | case 91: /* set bright fg color */ |
4225 | case 92: |
4093 | case 92: |
4226 | case 93: |
4094 | case 93: |
4227 | case 94: |
4095 | case 94: |
… | |
… | |
4239 | case 106: |
4107 | case 106: |
4240 | case 107: |
4108 | case 107: |
4241 | scr_color ((unsigned int) (minBrightCOLOR + (arg[i] - 100)), Color_bg); |
4109 | scr_color ((unsigned int) (minBrightCOLOR + (arg[i] - 100)), Color_bg); |
4242 | break; |
4110 | break; |
4243 | #endif |
4111 | #endif |
4244 | |
|
|
4245 | } |
4112 | } |
4246 | } |
4113 | } |
|
|
4114 | } |
|
|
4115 | |
|
|
4116 | void |
|
|
4117 | rxvt_term::set_cursor_style (int style) |
|
|
4118 | { |
|
|
4119 | if (!IN_RANGE_INC (style, 0, 6)) |
|
|
4120 | return; |
|
|
4121 | |
|
|
4122 | if (style == 0) |
|
|
4123 | style = 1; |
|
|
4124 | |
|
|
4125 | cursor_type = (style - 1) / 2; |
|
|
4126 | set_option (Opt_cursorUnderline, cursor_type == 1); |
|
|
4127 | |
|
|
4128 | #ifdef CURSOR_BLINK |
|
|
4129 | set_option (Opt_cursorBlink, style & 1); |
|
|
4130 | cursor_blink_reset (); |
|
|
4131 | #endif |
|
|
4132 | |
|
|
4133 | want_refresh = 1; |
4247 | } |
4134 | } |
4248 | /*}}} */ |
4135 | /*}}} */ |
4249 | |
4136 | |
4250 | /*{{{ (do not) process Rob Nation's own graphics mode sequences */ |
|
|
4251 | void |
|
|
4252 | rxvt_term::process_graphics () |
|
|
4253 | { |
|
|
4254 | unicode_t ch, cmd = cmd_getc (); |
|
|
4255 | |
|
|
4256 | if (cmd == 'Q') |
|
|
4257 | { /* query graphics */ |
|
|
4258 | tt_printf ("\033G0\012"); /* no graphics */ |
|
|
4259 | return; |
|
|
4260 | } |
|
|
4261 | /* swallow other graphics sequences until terminating ':' */ |
|
|
4262 | do |
|
|
4263 | ch = cmd_getc (); |
|
|
4264 | while (ch != ':'); |
|
|
4265 | } |
|
|
4266 | /*}}} */ |
|
|
4267 | |
|
|
4268 | /* ------------------------------------------------------------------------- */ |
4137 | /* ---------------------------------------------------------------------- */ |
|
|
4138 | /* Write data to the pty as typed by the user, pasted with the mouse, |
|
|
4139 | * or generated by us in response to a query ESC sequence. |
|
|
4140 | */ |
4269 | |
4141 | |
4270 | /* |
4142 | /* |
4271 | * Send printf () formatted output to the command. |
4143 | * Send printf () formatted output to the command. |
4272 | * Only use for small amounts of data. |
4144 | * Only use for small amounts of data. |
4273 | */ |
4145 | */ |
4274 | void |
4146 | void |
4275 | rxvt_term::tt_printf (const char *fmt,...) |
4147 | rxvt_term::tt_printf (const char *fmt,...) |
4276 | { |
4148 | { |
4277 | va_list arg_ptr; |
4149 | va_list arg_ptr; |
4278 | unsigned char buf[256]; |
4150 | char buf[256]; |
4279 | |
4151 | |
4280 | va_start (arg_ptr, fmt); |
4152 | va_start (arg_ptr, fmt); |
4281 | vsnprintf ((char *)buf, 256, fmt, arg_ptr); |
4153 | vsnprintf ((char *)buf, 256, fmt, arg_ptr); |
4282 | va_end (arg_ptr); |
4154 | va_end (arg_ptr); |
4283 | tt_write (buf, strlen (buf)); |
4155 | tt_write (buf, strlen (buf)); |
4284 | } |
4156 | } |
4285 | |
4157 | |
4286 | /* ---------------------------------------------------------------------- */ |
|
|
4287 | /* Write data to the pty as typed by the user, pasted with the mouse, |
4158 | /* Write data to the pty as typed by the user. */ |
4288 | * or generated by us in response to a query ESC sequence. |
|
|
4289 | */ |
|
|
4290 | void |
4159 | void |
4291 | rxvt_term::tt_write (const unsigned char *data, unsigned int len) |
4160 | rxvt_term::tt_write_user_input (const char *data, unsigned int len) |
4292 | { |
4161 | { |
|
|
4162 | if (HOOK_INVOKE ((this, HOOK_TT_WRITE, DT_STR_LEN, data, len, DT_END))) |
|
|
4163 | return; |
|
|
4164 | |
|
|
4165 | if (option (Opt_scrollTtyKeypress)) |
|
|
4166 | if (view_start) |
|
|
4167 | { |
|
|
4168 | view_start = 0; |
|
|
4169 | want_refresh = 1; |
|
|
4170 | } |
|
|
4171 | |
|
|
4172 | tt_write_ (data, len); |
|
|
4173 | } |
|
|
4174 | |
|
|
4175 | void |
|
|
4176 | rxvt_term::tt_write (const char *data, unsigned int len) |
|
|
4177 | { |
|
|
4178 | if (HOOK_INVOKE ((this, HOOK_TT_WRITE, DT_STR_LEN, data, len, DT_END))) |
|
|
4179 | return; |
|
|
4180 | |
|
|
4181 | tt_write_ (data, len); |
|
|
4182 | } |
|
|
4183 | |
4293 | const unsigned int MAX_PTY_WRITE = 255; // minimum MAX_INPUT |
4184 | static const unsigned int MAX_PTY_WRITE = 255; // minimum MAX_INPUT |
4294 | |
4185 | |
4295 | if (len) |
4186 | void |
|
|
4187 | rxvt_term::tt_write_ (const char *data, unsigned int len) |
|
|
4188 | { |
|
|
4189 | if (pty->pty < 0) |
|
|
4190 | return; |
|
|
4191 | |
|
|
4192 | if (v_buflen == 0) |
|
|
4193 | { |
|
|
4194 | ssize_t written = write (pty->pty, data, min (len, MAX_PTY_WRITE)); |
|
|
4195 | |
|
|
4196 | max_it (written, 0); |
|
|
4197 | |
|
|
4198 | if (written == len) |
|
|
4199 | return; |
|
|
4200 | |
|
|
4201 | data += written; |
|
|
4202 | len -= written; |
4296 | { |
4203 | } |
|
|
4204 | |
|
|
4205 | v_buffer = (char *)rxvt_realloc (v_buffer, v_buflen + len); |
|
|
4206 | |
|
|
4207 | memcpy (v_buffer + v_buflen, data, len); |
|
|
4208 | v_buflen += len; |
|
|
4209 | |
|
|
4210 | pty_ev.set (ev::READ | ev::WRITE); |
|
|
4211 | } |
|
|
4212 | |
|
|
4213 | void rxvt_term::pty_write () |
|
|
4214 | { |
|
|
4215 | int written = write (pty->pty, v_buffer, min (v_buflen, MAX_PTY_WRITE)); |
|
|
4216 | |
|
|
4217 | if (written > 0) |
|
|
4218 | { |
|
|
4219 | v_buflen -= written; |
|
|
4220 | |
4297 | if (v_buflen == 0) |
4221 | if (v_buflen == 0) |
4298 | { |
4222 | { |
4299 | ssize_t written = write (pty.pty, data, min (len, MAX_PTY_WRITE)); |
|
|
4300 | |
|
|
4301 | if ((unsigned int)written == len) |
|
|
4302 | return; |
|
|
4303 | |
|
|
4304 | data += written; |
|
|
4305 | len -= written; |
|
|
4306 | } |
|
|
4307 | |
|
|
4308 | |
|
|
4309 | v_buffer = (unsigned char *)realloc (v_buffer, v_buflen + len); |
|
|
4310 | |
|
|
4311 | memcpy (v_buffer + v_buflen, data, len); |
|
|
4312 | v_buflen += len; |
|
|
4313 | } |
|
|
4314 | |
|
|
4315 | for (;;) |
|
|
4316 | { |
|
|
4317 | int written = write (pty.pty, v_buffer, min (v_buflen, MAX_PTY_WRITE)); |
|
|
4318 | |
|
|
4319 | if (written > 0) |
|
|
4320 | { |
|
|
4321 | v_buflen -= written; |
|
|
4322 | |
|
|
4323 | if (v_buflen == 0) |
|
|
4324 | { |
|
|
4325 | free (v_buffer); |
4223 | free (v_buffer); |
4326 | v_buffer = 0; |
4224 | v_buffer = 0; |
4327 | v_buflen = 0; |
|
|
4328 | |
4225 | |
4329 | pty_ev.set (EVENT_READ); |
4226 | pty_ev.set (ev::READ); |
4330 | return; |
|
|
4331 | } |
|
|
4332 | |
|
|
4333 | memmove (v_buffer, v_buffer + written, v_buflen); |
|
|
4334 | } |
|
|
4335 | else if (written != -1 || (errno != EAGAIN && errno != EINTR)) |
|
|
4336 | // original code just ignores this... |
|
|
4337 | destroy (); |
|
|
4338 | else |
|
|
4339 | { |
|
|
4340 | pty_ev.set (EVENT_READ | EVENT_WRITE); |
|
|
4341 | return; |
4227 | return; |
4342 | } |
4228 | } |
|
|
4229 | |
|
|
4230 | memmove (v_buffer, v_buffer + written, v_buflen); |
4343 | } |
4231 | } |
|
|
4232 | else if (written != -1 || (errno != EAGAIN && errno != EINTR)) |
|
|
4233 | pty_ev.set (ev::READ); |
4344 | } |
4234 | } |
4345 | |
4235 | |
4346 | /*----------------------- end-of-file (C source) -----------------------*/ |
4236 | /*----------------------- end-of-file (C source) -----------------------*/ |
4347 | |
4237 | |