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> |
… | |
… | |
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) 2003-2007 Marc Lehmann <pcg@goof.com> |
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31 | * Copyright (c) 2007 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 2 of the License, or |
35 | * (at your option) any later version. |
36 | * (at your option) any later version. |
… | |
… | |
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 | |
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59 | #include <csignal> |
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60 | |
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61 | #if LINUX_YIELD_HACK |
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62 | # include <ctime> |
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63 | #endif |
54 | |
64 | |
55 | /*----------------------------------------------------------------------*/ |
65 | /*----------------------------------------------------------------------*/ |
56 | |
66 | |
57 | #define IS_CONTROL(ch) !((ch) & 0xffffff60UL) |
67 | #define IS_CONTROL(ch) !((ch) & 0xffffff60UL) |
58 | |
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59 | // exception thrown when the command parser runs out of input data |
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60 | class out_of_input { } out_of_input; |
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61 | |
68 | |
62 | #if ENABLE_FRILLS || ISO_14755 |
69 | #if ENABLE_FRILLS || ISO_14755 |
63 | |
70 | |
64 | #define ISO_14755_STARTED 0x80000000UL |
71 | #define ISO_14755_STARTED 0x80000000UL |
65 | #define ISO_14755_51 0x40000000UL // basic (section 5.1) |
72 | #define ISO_14755_51 0x40000000UL // basic (section 5.1) |
… | |
… | |
89 | XK_Shift_L, 0x21e7, |
96 | XK_Shift_L, 0x21e7, |
90 | XK_Shift_R, 0x21e7, |
97 | XK_Shift_R, 0x21e7, |
91 | |
98 | |
92 | XK_Shift_Lock, 0x21eb, |
99 | XK_Shift_Lock, 0x21eb, |
93 | XK_ISO_Lock, 0x21eb, |
100 | XK_ISO_Lock, 0x21eb, |
94 | XK_ISO_Lock, 0x21eb, |
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95 | XK_Caps_Lock, 0x21ec, |
101 | XK_Caps_Lock, 0x21ec, |
96 | XK_Num_Lock, 0x21ed, |
102 | XK_Num_Lock, 0x21ed, |
97 | XK_ISO_Level3_Shift, 0x21ee, |
103 | XK_ISO_Level3_Shift, 0x21ee, |
98 | XK_ISO_Level3_Lock, 0x21ef, |
104 | XK_ISO_Level3_Lock, 0x21ef, |
99 | XK_ISO_Group_Lock, 0x21f0, |
105 | XK_ISO_Group_Lock, 0x21f0, |
… | |
… | |
113 | XK_Escape, 0x238b, |
119 | XK_Escape, 0x238b, |
114 | XK_Undo, 0x238c, |
120 | XK_Undo, 0x238c, |
115 | XK_Print, 0x2399, |
121 | XK_Print, 0x2399, |
116 | |
122 | |
117 | XK_space, 0x2423, |
123 | XK_space, 0x2423, |
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124 | |
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125 | #ifdef XK_KP_Begin |
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126 | XK_KP_Prior, 0x21de, |
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127 | XK_KP_Next, 0x21df, |
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128 | XK_KP_Begin, 0x2320, |
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129 | XK_KP_Insert, 0x2380, |
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130 | XK_KP_Delete, 0x2326, |
118 | XK_KP_Space, 0x2422, |
131 | XK_KP_Space, 0x2422, |
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132 | #endif |
119 | 0, |
133 | 0, |
120 | }; |
134 | }; |
121 | |
135 | |
122 | void |
136 | void |
123 | rxvt_term::iso14755_54 (int x, int y) |
137 | rxvt_term::iso14755_54 (int x, int y) |
124 | { |
138 | { |
125 | x = Pixel2Col (x); |
139 | x = Pixel2Col (x); |
126 | y = Pixel2Row (y); |
140 | y = Pixel2Row (y); |
127 | |
141 | |
128 | if (x < 0 || x >= TermWin.ncol |
142 | if (!IN_RANGE_EXC (x, 0, ncol) |
129 | || y < 0 || y >= TermWin.nrow) |
143 | || !IN_RANGE_EXC (y, 0, nrow)) |
130 | return; |
144 | return; |
131 | |
145 | |
132 | for (;;) |
146 | for (;;) |
133 | { |
147 | { |
134 | text_t t = screen.text[y + TermWin.saveLines - TermWin.view_start][x]; |
148 | const line_t &l = ROW(y + view_start); |
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149 | |
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150 | text_t t = l.t[x]; |
135 | |
151 | |
136 | if (t != NOCHAR || !x) |
152 | if (t != NOCHAR || !x) |
137 | { |
153 | { |
138 | iso14755_51 (screen.text[y + TermWin.saveLines - TermWin.view_start][x]); |
154 | iso14755_51 (l.t[x], l.r[x], x, y); |
139 | iso14755buf = ISO_14755_54; |
155 | iso14755buf = ISO_14755_54; |
140 | break; |
156 | break; |
141 | } |
157 | } |
142 | |
158 | |
143 | x--; |
159 | x--; |
144 | } |
160 | } |
145 | |
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146 | } |
161 | } |
147 | #endif |
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148 | |
162 | |
149 | #if ENABLE_OVERLAY |
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150 | void |
163 | void |
151 | rxvt_term::iso14755_51 (wchar_t ch) |
164 | rxvt_term::iso14755_51 (unicode_t ch, rend_t r, int x, int y) |
152 | { |
165 | { |
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166 | rxvt_fontset *fs = FONTSET (r); |
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167 | rxvt_font *f = (*fs)[fs->find_font (ch)]; |
153 | wchar_t *chr, *alloc; |
168 | wchar_t *chr, *alloc, ch2, *fname; |
154 | int len; |
169 | int len; |
155 | |
170 | |
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171 | fname = rxvt_utf8towcs (f->name); |
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172 | |
156 | #if ENABLE_COMBINING |
173 | # if ENABLE_COMBINING |
157 | if (IS_COMPOSE (ch)) |
174 | if (IS_COMPOSE (ch)) |
158 | { |
175 | { |
159 | len = rxvt_composite.expand (ch, 0); |
176 | len = rxvt_composite.expand (ch, 0); |
160 | alloc = chr = new wchar_t[len]; |
177 | alloc = chr = new wchar_t[len]; |
161 | rxvt_composite.expand (ch, chr); |
178 | rxvt_composite.expand (ch, chr); |
162 | } |
179 | } |
163 | else |
180 | else |
164 | #endif |
181 | # endif |
165 | { |
182 | { |
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183 | ch2 = ch; |
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184 | |
166 | alloc = 0; |
185 | alloc = 0; |
167 | chr = &ch; |
186 | chr = &ch2; |
168 | len = 1; |
187 | len = 1; |
169 | } |
188 | } |
170 | |
189 | |
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190 | char attr[80]; // plenty |
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191 | |
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192 | sprintf (attr, "%08x = fg %d bg %d%s%s%s%s%s%s", |
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193 | (int)r, |
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194 | fgcolor_of (r), bgcolor_of (r), |
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195 | r & RS_Bold ? " bold" : "", |
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196 | r & RS_Italic ? " italic" : "", |
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197 | r & RS_Blink ? " blink" : "", |
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198 | r & RS_RVid ? " rvid" : "", |
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199 | r & RS_Uline ? " uline" : "", |
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200 | r & RS_Careful ? " careful" : ""); |
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201 | |
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202 | int width = wcswidth (fname, wcslen (fname)); |
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203 | |
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204 | max_it (width, 8+5); // for char + hex |
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205 | max_it (width, strlen (attr)); |
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206 | |
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207 | if (y >= 0) |
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208 | { |
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209 | y = (y >= nrow - len - 4 && x < width + 2) ? 0 : -1; |
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210 | x = 0; |
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211 | } |
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212 | |
171 | scr_overlay_new (0, -1, 8 + 5, len); |
213 | scr_overlay_new (x, y, width, len + 2); |
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214 | |
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215 | r = SET_STYLE (OVERLAY_RSTYLE, GET_STYLE (r)); |
172 | |
216 | |
173 | for (int y = 0; y < len; y++) |
217 | for (int y = 0; y < len; y++) |
174 | { |
218 | { |
175 | char buf[9]; |
219 | char buf[9]; |
176 | |
220 | |
177 | ch = *chr++; |
221 | ch = *chr++; |
178 | |
222 | |
179 | sprintf (buf, "%8x", ch); |
223 | sprintf (buf, "%8x", ch); |
180 | scr_overlay_set (0, y, buf); |
224 | scr_overlay_set (0, y, buf); |
181 | scr_overlay_set (9, y, '='); |
225 | scr_overlay_set (9, y, '='); |
182 | #if !UNICODE3 |
226 | # if !UNICODE_3 |
183 | if (ch >= 0x10000) |
227 | if (ch >= 0x10000) |
184 | ch = 0xfffd; |
228 | ch = 0xfffd; |
185 | #endif |
229 | # endif |
186 | scr_overlay_set (11, y, ch); |
230 | scr_overlay_set (11, y, ch, r); |
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231 | |
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232 | if (WCWIDTH (ch) >= 2) |
187 | scr_overlay_set (12, y, NOCHAR); |
233 | scr_overlay_set (12, y, NOCHAR, r); |
188 | } |
234 | } |
189 | |
235 | |
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236 | // { |
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237 | // char buf[4+4+3+1]; |
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238 | // snprintf (buf, sizeof (buf), "(%.4d|%.4d)", x, y); |
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239 | // scr_overlay_set (0, 0, buf); |
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240 | // } |
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241 | scr_overlay_set (0, len , attr); |
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242 | scr_overlay_set (0, len + 1, fname); |
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243 | |
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244 | free (fname); |
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245 | |
190 | #if ENABLE_COMBINING |
246 | # if ENABLE_COMBINING |
191 | if (alloc) |
247 | if (alloc) |
192 | delete [] alloc; |
248 | delete [] alloc; |
193 | #endif |
249 | # endif |
194 | } |
250 | } |
195 | #endif |
251 | #endif |
196 | |
252 | |
197 | void |
253 | void |
198 | rxvt_term::commit_iso14755 () |
254 | rxvt_term::commit_iso14755 () |
… | |
… | |
215 | mb[0] = ch[0]; |
271 | mb[0] = ch[0]; |
216 | len = 1; |
272 | len = 1; |
217 | } |
273 | } |
218 | |
274 | |
219 | if (len > 0) |
275 | if (len > 0) |
220 | tt_write ((unsigned char *)mb, len); |
276 | tt_write (mb, len); |
221 | else |
277 | else |
222 | scr_bell (); |
278 | scr_bell (); |
223 | } |
279 | } |
224 | |
280 | |
225 | iso14755buf = 0; |
281 | iso14755buf = 0; |
226 | } |
282 | } |
227 | |
283 | |
228 | int |
284 | static int |
229 | rxvt_term::hex_keyval (XKeyEvent &ev) |
285 | hex_keyval (XKeyEvent &ev) |
230 | { |
286 | { |
231 | // check wether this event corresponds to a hex digit |
287 | // check wether this event corresponds to a hex digit |
232 | // if the modifiers had not been pressed. |
288 | // if the modifiers had not been pressed. |
233 | for (int index = 0; index < 8; index++) |
289 | for (int index = 0; index < 8; index++) |
234 | { |
290 | { |
… | |
… | |
242 | |
298 | |
243 | return -1; |
299 | return -1; |
244 | } |
300 | } |
245 | #endif |
301 | #endif |
246 | |
302 | |
247 | /*{{{ Convert the keypress event into a string */ |
303 | static inline KeySym |
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304 | translate_keypad (KeySym keysym, bool kp) |
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305 | { |
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306 | #ifdef XK_KP_Home |
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307 | static const KeySym keypadtrans[] = { |
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308 | XK_KP_7, // XK_KP_Home |
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309 | XK_KP_4, // XK_KP_Left |
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310 | XK_KP_8, // XK_KP_Up |
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311 | XK_KP_6, // XK_KP_Right |
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312 | XK_KP_2, // XK_KP_Down |
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313 | # ifndef UNSHIFTED_SCROLLKEYS |
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314 | XK_KP_9, // XK_KP_Prior |
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315 | XK_KP_3, // XK_KP_Next |
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316 | # else |
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317 | XK_Prior, |
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318 | XK_Next, |
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319 | # endif |
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320 | XK_KP_1, // XK_KP_End |
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321 | XK_KP_5, // XK_KP_Begin |
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322 | }; |
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323 | |
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324 | if (IN_RANGE_INC (keysym, XK_KP_Home, XK_KP_Begin)) |
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325 | { |
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326 | unsigned int index = keysym - XK_KP_Home; |
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327 | keysym = kp ? keypadtrans[index] : XK_Home + index; |
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328 | } |
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329 | else if (keysym == XK_KP_Insert) |
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330 | keysym = kp ? XK_KP_0 : XK_Insert; |
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331 | # ifndef NO_DELETE_KEY |
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332 | else if (keysym == XK_KP_Delete) |
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333 | keysym = kp ? XK_KP_Decimal : XK_Delete; |
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334 | # endif |
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335 | #endif |
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336 | return keysym; |
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337 | } |
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338 | |
248 | void |
339 | void |
249 | rxvt_term::lookup_key (XKeyEvent &ev) |
340 | rxvt_term::key_press (XKeyEvent &ev) |
250 | { |
341 | { |
251 | int ctrl, meta, shft, len; |
342 | int ctrl, meta, shft, len; |
252 | unsigned int newlen; |
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253 | KeySym keysym; |
343 | KeySym keysym; |
254 | #ifdef DEBUG_CMD |
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255 | static int debug_key = 1; /* accessible by a debugger only */ |
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256 | #endif |
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257 | int valid_keysym; |
344 | int valid_keysym; |
258 | unsigned char kbuf[KBUFSZ]; |
345 | char kbuf[KBUFSZ]; |
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346 | |
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347 | #if ISO_14755 |
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348 | if (iso14755buf & ISO_14755_52) |
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349 | return; |
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350 | #endif |
259 | |
351 | |
260 | /* |
352 | /* |
261 | * use Num_Lock to toggle Keypad on/off. If Num_Lock is off, allow an |
353 | * use Num_Lock to toggle Keypad on/off. If Num_Lock is off, allow an |
262 | * escape sequence to toggle the Keypad. |
354 | * escape sequence to toggle the Keypad. |
263 | * |
355 | * |
264 | * Always permit `shift' to override the current setting |
356 | * Always permit `shift' to override the current setting |
265 | */ |
357 | */ |
266 | shft = (ev.state & ShiftMask); |
358 | shft = ev.state & ShiftMask; |
267 | ctrl = (ev.state & ControlMask); |
359 | ctrl = ev.state & ControlMask; |
268 | meta = (ev.state & ModMetaMask); |
360 | meta = ev.state & ModMetaMask; |
269 | |
361 | |
270 | if (numlock_state || (ev.state & ModNumLockMask)) |
362 | if (numlock_state || (ev.state & ModNumLockMask)) |
271 | { |
363 | { |
272 | numlock_state = (ev.state & ModNumLockMask); |
364 | numlock_state = (ev.state & ModNumLockMask); |
273 | PrivMode ((!numlock_state), PrivMode_aplKP); |
365 | PrivMode ((!numlock_state), PrivMode_aplKP); |
… | |
… | |
281 | Status status_return; |
373 | Status status_return; |
282 | |
374 | |
283 | #if 0 |
375 | #if 0 |
284 | #ifdef X_HAVE_UTF8_STRING |
376 | #ifdef X_HAVE_UTF8_STRING |
285 | if (enc_utf8 && 0) // currently disabled, doesn't seem to work, nor is useful |
377 | if (enc_utf8 && 0) // currently disabled, doesn't seem to work, nor is useful |
286 | len = Xutf8LookupString (Input_Context, &ev, (char *)kbuf, |
378 | len = Xutf8LookupString (Input_Context, &ev, kbuf, |
287 | KBUFSZ, &keysym, &status_return); |
379 | KBUFSZ, &keysym, &status_return); |
288 | else |
380 | else |
289 | #endif |
381 | #endif |
290 | #endif |
382 | #endif |
291 | { |
383 | { |
… | |
… | |
293 | |
385 | |
294 | // the XOpenIM manpage lies about hardcoding the locale |
386 | // the XOpenIM manpage lies about hardcoding the locale |
295 | // at the point of XOpenIM, so temporarily switch locales |
387 | // at the point of XOpenIM, so temporarily switch locales |
296 | if (rs[Rs_imLocale]) |
388 | if (rs[Rs_imLocale]) |
297 | SET_LOCALE (rs[Rs_imLocale]); |
389 | SET_LOCALE (rs[Rs_imLocale]); |
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390 | |
298 | // assume wchar_t == unicode or better |
391 | // assume wchar_t == unicode or better |
299 | len = XwcLookupString (Input_Context, &ev, wkbuf, |
392 | len = XwcLookupString (Input_Context, &ev, wkbuf, |
300 | KBUFSZ, &keysym, &status_return); |
393 | KBUFSZ, &keysym, &status_return); |
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394 | |
301 | if (rs[Rs_imLocale]) |
395 | if (rs[Rs_imLocale]) |
302 | SET_LOCALE (locale); |
396 | SET_LOCALE (locale); |
303 | |
397 | |
304 | if (status_return == XLookupChars |
398 | if (status_return == XLookupChars |
305 | || status_return == XLookupBoth) |
399 | || status_return == XLookupBoth) |
… | |
… | |
326 | || status_return == XLookupBoth; |
420 | || status_return == XLookupBoth; |
327 | } |
421 | } |
328 | else |
422 | else |
329 | #endif |
423 | #endif |
330 | { |
424 | { |
331 | len = XLookupString (&ev, (char *)kbuf, KBUFSZ, &keysym, &compose); |
425 | len = XLookupString (&ev, kbuf, KBUFSZ, &keysym, &compose); |
332 | valid_keysym = keysym != NoSymbol; |
426 | valid_keysym = keysym != NoSymbol; |
333 | } |
427 | } |
334 | |
428 | |
335 | if (valid_keysym) |
429 | if (valid_keysym) |
336 | { |
430 | { |
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431 | #ifdef KEYSYM_RESOURCE |
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432 | if (keyboard->dispatch (this, keysym, ev.state)) |
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433 | return; |
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434 | #endif |
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435 | |
337 | if (TermWin.saveLines) |
436 | if (saveLines) |
338 | { |
437 | { |
339 | #ifdef UNSHIFTED_SCROLLKEYS |
438 | #ifdef UNSHIFTED_SCROLLKEYS |
340 | if (!ctrl && !meta) |
439 | if (!ctrl && !meta) |
341 | #else |
440 | #else |
342 | if (IS_SCROLL_MOD) |
441 | if (IS_SCROLL_MOD) |
343 | #endif |
442 | #endif |
344 | { |
443 | { |
345 | int lnsppg; |
444 | int lnsppg; |
346 | |
445 | |
347 | #ifdef PAGING_CONTEXT_LINES |
446 | #ifdef PAGING_CONTEXT_LINES |
348 | lnsppg = TermWin.nrow - PAGING_CONTEXT_LINES; |
447 | lnsppg = nrow - PAGING_CONTEXT_LINES; |
349 | #else |
448 | #else |
350 | lnsppg = TermWin.nrow * 4 / 5; |
449 | lnsppg = nrow * 4 / 5; |
351 | #endif |
450 | #endif |
352 | if (keysym == XK_Prior) |
451 | if (keysym == XK_Prior) |
353 | { |
452 | { |
354 | scr_page (UP, lnsppg); |
453 | scr_page (UP, lnsppg); |
355 | return; |
454 | return; |
… | |
… | |
383 | scr_move_to (0, 1); |
482 | scr_move_to (0, 1); |
384 | return; |
483 | return; |
385 | } |
484 | } |
386 | else if (keysym == XK_End) |
485 | else if (keysym == XK_End) |
387 | { |
486 | { |
388 | scr_move_to (1, 0); |
487 | scr_move_to (1, 1); |
389 | return; |
488 | return; |
390 | } |
489 | } |
391 | } |
490 | } |
392 | #endif |
491 | #endif |
393 | } |
492 | } |
… | |
… | |
404 | { |
503 | { |
405 | switch (keysym) |
504 | switch (keysym) |
406 | { |
505 | { |
407 | /* normal XTerm key bindings */ |
506 | /* normal XTerm key bindings */ |
408 | case XK_Insert: /* Shift+Insert = paste mouse selection */ |
507 | case XK_Insert: /* Shift+Insert = paste mouse selection */ |
409 | selection_request (ev.time, 0, 0); |
508 | selection_request (ev.time); |
410 | return; |
509 | return; |
411 | #if TODO // TODO |
510 | #if TODO |
412 | /* rxvt extras */ |
511 | /* rxvt extras */ |
413 | case XK_KP_Add: /* Shift+KP_Add = bigger font */ |
512 | case XK_KP_Add: /* Shift+KP_Add = bigger font */ |
414 | change_font (FONT_UP); |
513 | change_font (FONT_UP); |
415 | return; |
514 | return; |
416 | case XK_KP_Subtract: /* Shift+KP_Subtract = smaller font */ |
515 | case XK_KP_Subtract: /* Shift+KP_Subtract = smaller font */ |
… | |
… | |
433 | { |
532 | { |
434 | commit_iso14755 (); |
533 | commit_iso14755 (); |
435 | iso14755buf = ISO_14755_51; |
534 | iso14755buf = ISO_14755_51; |
436 | # if ISO_14755 |
535 | # if ISO_14755 |
437 | iso14755_51 (0); |
536 | iso14755_51 (0); |
|
|
537 | # endif |
|
|
538 | return; |
|
|
539 | } |
|
|
540 | else if (keysym == XK_BackSpace) |
|
|
541 | { |
|
|
542 | iso14755buf = ((iso14755buf & ISO_14755_MASK) >> 4) | ISO_14755_51; |
|
|
543 | # if ISO_14755 |
|
|
544 | iso14755_51 (iso14755buf & ISO_14755_MASK); |
438 | # endif |
545 | # endif |
439 | return; |
546 | return; |
440 | } |
547 | } |
441 | else if ((hv = hex_keyval (ev)) >= 0) |
548 | else if ((hv = hex_keyval (ev)) >= 0) |
442 | { |
549 | { |
… | |
… | |
447 | # endif |
554 | # endif |
448 | return; |
555 | return; |
449 | } |
556 | } |
450 | else |
557 | else |
451 | { |
558 | { |
452 | # if ENABLE_OVERLAY |
559 | # if ISO_14755 |
453 | scr_overlay_off (); |
560 | scr_overlay_off (); |
454 | # endif |
561 | # endif |
455 | iso14755buf = 0; |
562 | iso14755buf = 0; |
456 | } |
563 | } |
457 | } |
564 | } |
458 | else if ((ctrl && (keysym == XK_Shift_L || keysym == XK_Shift_R)) |
565 | else if ((ctrl && (keysym == XK_Shift_L || keysym == XK_Shift_R)) |
459 | || (shft && (keysym == XK_Control_L || keysym == XK_Control_R))) |
566 | || (shft && (keysym == XK_Control_L || keysym == XK_Control_R))) |
460 | if (!(iso14755buf & ISO_14755_STARTED)) |
567 | if (!(iso14755buf & ISO_14755_STARTED)) |
461 | { |
568 | { |
462 | iso14755buf |= ISO_14755_STARTED; |
569 | iso14755buf |= ISO_14755_STARTED; |
463 | # if ENABLE_OVERLAY |
570 | # if ISO_14755 |
464 | scr_overlay_new (0, -1, sizeof ("ISO 14755 mode") - 1, 1); |
571 | scr_overlay_new (0, -1, sizeof ("ISO 14755 mode") - 1, 1); |
465 | scr_overlay_set (0, 0, "ISO 14755 mode"); |
572 | scr_overlay_set (0, 0, "ISO 14755 mode"); |
466 | # endif |
573 | # endif |
467 | } |
574 | } |
468 | #endif |
575 | #endif |
469 | |
576 | |
470 | #ifdef PRINTPIPE |
577 | #ifdef PRINTPIPE |
471 | if (keysym == XK_Print) |
578 | if (keysym == XK_Print) |
472 | { |
579 | { |
473 | scr_printscreen (ctrl | shft); |
580 | scr_printscreen (ctrl | shft); |
474 | return; |
581 | return; |
475 | } |
582 | } |
476 | #endif |
583 | #endif |
477 | |
584 | |
478 | if (keysym >= 0xFF00 && keysym <= 0xFFFF) |
585 | if (keysym >= 0xFF00 && keysym <= 0xFFFF) |
479 | { |
586 | { |
480 | #ifdef KEYSYM_RESOURCE |
587 | bool kp = priv_modes & PrivMode_aplKP ? !shft : shft; |
481 | if (! (shft | ctrl) && Keysym_map[keysym & 0xFF] != NULL) |
|
|
482 | { |
|
|
483 | unsigned int l; |
588 | unsigned int newlen = 1; |
484 | const unsigned char *kbuf0; |
|
|
485 | |
589 | |
486 | kbuf0 = (Keysym_map[keysym & 0xFF]); |
590 | switch (translate_keypad (keysym, kp)) |
487 | l = (unsigned int)*kbuf0++; |
|
|
488 | |
|
|
489 | /* escape prefix */ |
|
|
490 | if (meta |
|
|
491 | # ifdef META8_OPTION |
|
|
492 | && meta_char == C0_ESC |
|
|
493 | # endif |
|
|
494 | ) |
|
|
495 | { |
|
|
496 | const unsigned char ch = C0_ESC; |
|
|
497 | tt_write (&ch, 1); |
|
|
498 | } |
|
|
499 | |
|
|
500 | tt_write (kbuf0, l); |
|
|
501 | return; |
|
|
502 | } |
|
|
503 | else |
|
|
504 | #endif |
|
|
505 | { |
|
|
506 | newlen = 1; |
|
|
507 | switch (keysym) |
|
|
508 | { |
591 | { |
509 | #ifndef NO_BACKSPACE_KEY |
592 | #ifndef NO_BACKSPACE_KEY |
510 | case XK_BackSpace: |
593 | case XK_BackSpace: |
511 | if (priv_modes & PrivMode_HaveBackSpace) |
594 | if (priv_modes & PrivMode_HaveBackSpace) |
512 | { |
595 | { |
513 | kbuf[0] = (!! (priv_modes & PrivMode_BackSpace) |
596 | kbuf[0] = (!! (priv_modes & PrivMode_BackSpace) |
514 | ^ !!ctrl) ? '\b' : '\177'; |
597 | ^ !!ctrl) ? '\b' : '\177'; |
515 | kbuf[1] = '\0'; |
598 | kbuf[1] = '\0'; |
516 | } |
599 | } |
517 | else |
600 | else |
518 | strcpy (kbuf, key_backspace); |
601 | strcpy (kbuf, rs[Rs_backspace_key]); |
519 | break; |
602 | break; |
520 | #endif |
603 | #endif |
521 | #ifndef NO_DELETE_KEY |
604 | #ifndef NO_DELETE_KEY |
522 | case XK_Delete: |
605 | case XK_Delete: |
523 | strcpy (kbuf, key_delete); |
606 | strcpy (kbuf, rs[Rs_delete_key]); |
524 | break; |
607 | break; |
525 | #endif |
608 | #endif |
526 | case XK_Tab: |
609 | case XK_Tab: |
527 | if (shft) |
610 | if (shft) |
528 | strcpy (kbuf, "\033[Z"); |
611 | strcpy (kbuf, "\033[Z"); |
… | |
… | |
538 | #endif |
621 | #endif |
539 | newlen = 0; |
622 | newlen = 0; |
540 | } |
623 | } |
541 | break; |
624 | break; |
542 | |
625 | |
543 | #ifdef XK_KP_Left |
|
|
544 | case XK_KP_Up: /* \033Ox or standard */ |
|
|
545 | case XK_KP_Down: /* \033Or or standard */ |
|
|
546 | case XK_KP_Right: /* \033Ov or standard */ |
|
|
547 | case XK_KP_Left: /* \033Ot or standard */ |
|
|
548 | if ((priv_modes & PrivMode_aplKP) ? !shft : shft) |
|
|
549 | { |
|
|
550 | strcpy (kbuf, "\033OZ"); |
|
|
551 | kbuf[2] = "txvr"[keysym - XK_KP_Left]; |
|
|
552 | break; |
|
|
553 | } |
|
|
554 | else |
|
|
555 | /* translate to std. cursor key */ |
|
|
556 | keysym = XK_Left + (keysym - XK_KP_Left); |
|
|
557 | /* FALLTHROUGH */ |
|
|
558 | #endif |
|
|
559 | case XK_Up: /* "\033[A" */ |
626 | case XK_Up: /* "\033[A" */ |
560 | case XK_Down: /* "\033[B" */ |
627 | case XK_Down: /* "\033[B" */ |
561 | case XK_Right: /* "\033[C" */ |
628 | case XK_Right: /* "\033[C" */ |
562 | case XK_Left: /* "\033[D" */ |
629 | case XK_Left: /* "\033[D" */ |
563 | strcpy (kbuf, "\033[Z"); |
630 | strcpy (kbuf, "\033[Z"); |
… | |
… | |
573 | else if (priv_modes & PrivMode_aplCUR) |
640 | else if (priv_modes & PrivMode_aplCUR) |
574 | kbuf[1] = 'O'; |
641 | kbuf[1] = 'O'; |
575 | break; |
642 | break; |
576 | |
643 | |
577 | #ifndef UNSHIFTED_SCROLLKEYS |
644 | #ifndef UNSHIFTED_SCROLLKEYS |
578 | # ifdef XK_KP_Prior |
|
|
579 | case XK_KP_Prior: |
|
|
580 | /* allow shift to override */ |
|
|
581 | if ((priv_modes & PrivMode_aplKP) ? !shft : shft) |
|
|
582 | { |
|
|
583 | strcpy (kbuf, "\033Oy"); |
|
|
584 | break; |
|
|
585 | } |
|
|
586 | /* FALLTHROUGH */ |
|
|
587 | # endif |
|
|
588 | case XK_Prior: |
645 | case XK_Prior: |
589 | strcpy (kbuf, "\033[5~"); |
646 | strcpy (kbuf, "\033[5~"); |
590 | break; |
647 | break; |
591 | # ifdef XK_KP_Next |
|
|
592 | case XK_KP_Next: |
|
|
593 | /* allow shift to override */ |
|
|
594 | if ((priv_modes & PrivMode_aplKP) ? !shft : shft) |
|
|
595 | { |
|
|
596 | strcpy (kbuf, "\033Os"); |
|
|
597 | break; |
|
|
598 | } |
|
|
599 | /* FALLTHROUGH */ |
|
|
600 | # endif |
|
|
601 | case XK_Next: |
648 | case XK_Next: |
602 | strcpy (kbuf, "\033[6~"); |
649 | strcpy (kbuf, "\033[6~"); |
603 | break; |
650 | break; |
604 | #endif |
651 | #endif |
605 | case XK_KP_Enter: |
652 | case XK_KP_Enter: |
606 | /* allow shift to override */ |
653 | /* allow shift to override */ |
607 | if ((priv_modes & PrivMode_aplKP) ? !shft : shft) |
654 | if (kp) |
608 | { |
655 | { |
609 | strcpy (kbuf, "\033OM"); |
656 | strcpy (kbuf, "\033OM"); |
610 | break; |
657 | break; |
611 | } |
658 | } |
612 | |
659 | |
… | |
… | |
624 | kbuf[0] = '\015'; |
671 | kbuf[0] = '\015'; |
625 | kbuf[1] = '\0'; |
672 | kbuf[1] = '\0'; |
626 | } |
673 | } |
627 | break; |
674 | break; |
628 | |
675 | |
629 | #ifdef XK_KP_Begin |
|
|
630 | case XK_KP_Begin: |
|
|
631 | strcpy (kbuf, "\033Ou"); |
|
|
632 | break; |
|
|
633 | |
|
|
634 | case XK_KP_Insert: |
|
|
635 | strcpy (kbuf, "\033Op"); |
|
|
636 | break; |
|
|
637 | |
|
|
638 | case XK_KP_Delete: |
|
|
639 | strcpy (kbuf, "\033On"); |
|
|
640 | break; |
|
|
641 | #endif |
|
|
642 | case XK_KP_F1: /* "\033OP" */ |
676 | case XK_KP_F1: /* "\033OP" */ |
643 | case XK_KP_F2: /* "\033OQ" */ |
677 | case XK_KP_F2: /* "\033OQ" */ |
644 | case XK_KP_F3: /* "\033OR" */ |
678 | case XK_KP_F3: /* "\033OR" */ |
645 | case XK_KP_F4: /* "\033OS" */ |
679 | case XK_KP_F4: /* "\033OS" */ |
646 | strcpy (kbuf, "\033OP"); |
680 | strcpy (kbuf, "\033OP"); |
… | |
… | |
662 | case XK_KP_6: /* "\033Ov" : "6" */ |
696 | case XK_KP_6: /* "\033Ov" : "6" */ |
663 | case XK_KP_7: /* "\033Ow" : "7" */ |
697 | case XK_KP_7: /* "\033Ow" : "7" */ |
664 | case XK_KP_8: /* "\033Ox" : "8" */ |
698 | case XK_KP_8: /* "\033Ox" : "8" */ |
665 | case XK_KP_9: /* "\033Oy" : "9" */ |
699 | case XK_KP_9: /* "\033Oy" : "9" */ |
666 | /* allow shift to override */ |
700 | /* allow shift to override */ |
667 | if ((priv_modes & PrivMode_aplKP) ? !shft : shft) |
701 | if (kp) |
668 | { |
702 | { |
669 | strcpy (kbuf, "\033Oj"); |
703 | strcpy (kbuf, "\033Oj"); |
670 | kbuf[2] += (keysym - XK_KP_Multiply); |
704 | kbuf[2] += (keysym - XK_KP_Multiply); |
671 | } |
705 | } |
672 | else |
706 | else |
… | |
… | |
677 | break; |
711 | break; |
678 | |
712 | |
679 | case XK_Find: |
713 | case XK_Find: |
680 | strcpy (kbuf, "\033[1~"); |
714 | strcpy (kbuf, "\033[1~"); |
681 | break; |
715 | break; |
|
|
716 | |
682 | case XK_Insert: |
717 | case XK_Insert: |
683 | strcpy (kbuf, "\033[2~"); |
718 | strcpy (kbuf, "\033[2~"); |
684 | break; |
719 | break; |
685 | #ifdef DXK_Remove /* support for DEC remove like key */ |
720 | #ifdef DXK_Remove /* support for DEC remove like key */ |
686 | case DXK_Remove: |
721 | case DXK_Remove: |
… | |
… | |
690 | strcpy (kbuf, "\033[3~"); |
725 | strcpy (kbuf, "\033[3~"); |
691 | break; |
726 | break; |
692 | case XK_Select: |
727 | case XK_Select: |
693 | strcpy (kbuf, "\033[4~"); |
728 | strcpy (kbuf, "\033[4~"); |
694 | break; |
729 | break; |
695 | #ifdef XK_KP_End |
|
|
696 | case XK_KP_End: |
|
|
697 | /* allow shift to override */ |
|
|
698 | if ((priv_modes & PrivMode_aplKP) ? !shft : shft) |
|
|
699 | { |
|
|
700 | strcpy (kbuf, "\033Oq"); |
|
|
701 | break; |
|
|
702 | } |
|
|
703 | /* FALLTHROUGH */ |
|
|
704 | #endif |
|
|
705 | case XK_End: |
730 | case XK_End: |
706 | strcpy (kbuf, KS_END); |
731 | strcpy (kbuf, KS_END); |
707 | break; |
732 | break; |
708 | #ifdef XK_KP_Home |
|
|
709 | case XK_KP_Home: |
|
|
710 | /* allow shift to override */ |
|
|
711 | if ((priv_modes & PrivMode_aplKP) ? !shft : shft) |
|
|
712 | { |
|
|
713 | strcpy (kbuf, "\033Ow"); |
|
|
714 | break; |
|
|
715 | } |
|
|
716 | /* FALLTHROUGH */ |
|
|
717 | #endif |
|
|
718 | case XK_Home: |
733 | case XK_Home: |
719 | strcpy (kbuf, KS_HOME); |
734 | strcpy (kbuf, KS_HOME); |
720 | break; |
735 | break; |
721 | |
736 | |
722 | #define FKEY(n, fkey) \ |
737 | #define FKEY(n, fkey) \ |
… | |
… | |
776 | #undef FKEY |
791 | #undef FKEY |
777 | default: |
792 | default: |
778 | newlen = 0; |
793 | newlen = 0; |
779 | break; |
794 | break; |
780 | } |
795 | } |
|
|
796 | |
781 | if (newlen) |
797 | if (newlen) |
782 | len = strlen (kbuf); |
798 | len = strlen (kbuf); |
783 | } |
|
|
784 | |
799 | |
785 | /* |
800 | /* |
786 | * Pass meta for all function keys, if 'meta' option set |
801 | * Pass meta for all function keys, if 'meta' option set |
787 | */ |
802 | */ |
788 | #ifdef META8_OPTION |
803 | #ifdef META8_OPTION |
… | |
… | |
794 | else if (ctrl && keysym == XK_minus) |
809 | else if (ctrl && keysym == XK_minus) |
795 | { |
810 | { |
796 | len = 1; |
811 | len = 1; |
797 | kbuf[0] = '\037'; /* Ctrl-Minus generates ^_ (31) */ |
812 | kbuf[0] = '\037'; /* Ctrl-Minus generates ^_ (31) */ |
798 | } |
813 | } |
|
|
814 | else if (keysym == XK_ISO_Left_Tab) |
|
|
815 | { |
|
|
816 | strcpy (kbuf, "\033[Z"); |
|
|
817 | len = 3; |
|
|
818 | } |
799 | else |
819 | else |
800 | { |
820 | { |
801 | #ifdef META8_OPTION |
821 | #ifdef META8_OPTION |
802 | /* set 8-bit on */ |
822 | /* set 8-bit on */ |
803 | if (meta && (meta_char == 0x80)) |
823 | if (meta && (meta_char == 0x80)) |
804 | { |
824 | { |
805 | unsigned char *ch; |
825 | char *ch; |
806 | |
826 | |
807 | for (ch = kbuf; ch < kbuf + len; ch++) |
827 | for (ch = kbuf; ch < kbuf + len; ch++) |
808 | *ch |= 0x80; |
828 | *ch |= 0x80; |
809 | |
829 | |
810 | meta = 0; |
830 | meta = 0; |
… | |
… | |
812 | #endif |
832 | #endif |
813 | /* nil */ ; |
833 | /* nil */ ; |
814 | } |
834 | } |
815 | } |
835 | } |
816 | |
836 | |
|
|
837 | if (HOOK_INVOKE ((this, HOOK_KEY_PRESS, DT_XEVENT, &ev, DT_INT, keysym, DT_STR_LEN, kbuf, len, DT_END))) |
|
|
838 | return; |
|
|
839 | |
817 | if (len <= 0) |
840 | if (len <= 0) |
818 | return; /* not mapped */ |
841 | return; /* not mapped */ |
819 | |
842 | |
820 | if (options & Opt_scrollTtyKeypress) |
843 | if (option (Opt_scrollTtyKeypress)) |
821 | if (TermWin.view_start) |
844 | if (view_start) |
822 | { |
845 | { |
823 | TermWin.view_start = 0; |
846 | view_start = 0; |
824 | want_refresh = 1; |
847 | want_refresh = 1; |
825 | } |
848 | } |
826 | |
849 | |
827 | /* |
850 | /* |
828 | * these modifications only affect the static keybuffer |
851 | * these modifications only affect the static keybuffer |
… | |
… | |
843 | #ifdef META8_OPTION |
866 | #ifdef META8_OPTION |
844 | && meta_char == C0_ESC |
867 | && meta_char == C0_ESC |
845 | #endif |
868 | #endif |
846 | ) |
869 | ) |
847 | { |
870 | { |
848 | const unsigned char ch = C0_ESC; |
871 | const char ch = C0_ESC; |
849 | tt_write (&ch, 1); |
872 | tt_write (&ch, 1); |
850 | } |
873 | } |
851 | |
874 | |
852 | #if defined(DEBUG_CMD) |
|
|
853 | /* Display keyboard buffer contents */ |
|
|
854 | unsigned char *p; |
|
|
855 | int i; |
|
|
856 | |
|
|
857 | fprintf (stderr, "key 0x%04X [%d]: `", (unsigned int)keysym, len); |
|
|
858 | for (i = 0, p = kbuf; i < len; i++, p++) |
|
|
859 | fprintf (stderr, (*p >= ' ' && *p < '\177' ? "%c" : "\\%03o"), *p); |
|
|
860 | fprintf (stderr, "'\n"); |
|
|
861 | #endif /* DEBUG_CMD */ |
|
|
862 | tt_write (kbuf, (unsigned int)len); |
875 | tt_write (kbuf, (unsigned int)len); |
863 | } |
876 | } |
864 | /*}}} */ |
|
|
865 | |
877 | |
866 | #if (MENUBAR_MAX) |
878 | void |
867 | /*{{{ rxvt_cmd_write (), rxvt_cmd_getc () */ |
879 | rxvt_term::key_release (XKeyEvent &ev) |
868 | /* attempt to `write' count to the input buffer */ |
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) |
|
|
899 | && ((keysym >= 0x40 && keysym <= 0x5f) |
|
|
900 | || (keysym >= 0x61 && keysym <= 0x7f))) |
|
|
901 | { |
|
|
902 | iso14755buf = ISO_14755_51 | 0x2400 | (keysym & 0x1f); |
|
|
903 | commit_iso14755 (); |
|
|
904 | |
|
|
905 | return; |
|
|
906 | } |
|
|
907 | |
|
|
908 | for (unsigned short *i = iso14755_symtab; i[0]; i+= 2) |
|
|
909 | if (i[0] == keysym) |
|
|
910 | { |
|
|
911 | iso14755buf = ISO_14755_51 | i[1]; |
|
|
912 | commit_iso14755 (); |
|
|
913 | |
|
|
914 | return; |
|
|
915 | } |
|
|
916 | |
|
|
917 | scr_bell (); |
|
|
918 | # endif |
|
|
919 | iso14755buf = 0; |
|
|
920 | |
|
|
921 | return; |
|
|
922 | } |
|
|
923 | else if ((ev.state & (ShiftMask | ControlMask)) != (ShiftMask | ControlMask)) |
|
|
924 | { |
|
|
925 | # if ISO_14755 |
|
|
926 | scr_overlay_off (); |
|
|
927 | # endif |
|
|
928 | if (iso14755buf & ISO_14755_51) |
|
|
929 | commit_iso14755 (); |
|
|
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 | } |
|
|
938 | # endif |
|
|
939 | else |
|
|
940 | iso14755buf = 0; |
|
|
941 | } |
|
|
942 | #endif |
|
|
943 | |
|
|
944 | if (HOOK_INVOKE ((this, HOOK_KEY_RELEASE, DT_XEVENT, &ev, DT_INT, keysym, DT_END))) |
|
|
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 |
|
|
953 | } |
|
|
954 | |
|
|
955 | #if defined (KEYSYM_RESOURCE) |
869 | unsigned int |
956 | unsigned int |
870 | rxvt_term::cmd_write (const unsigned char *str, unsigned int count) |
957 | rxvt_term::cmd_write (const char *str, unsigned int count) |
871 | { |
958 | { |
872 | unsigned int n, s; |
959 | unsigned int n, s; |
873 | |
960 | |
874 | n = cmdbuf_ptr - cmdbuf_base; |
961 | n = cmdbuf_ptr - cmdbuf_base; |
875 | s = cmdbuf_base + CBUFSIZ - 1 - cmdbuf_endp; |
962 | s = cmdbuf_base + CBUFSIZ - 1 - cmdbuf_endp; |
… | |
… | |
894 | |
981 | |
895 | cmd_parse (); |
982 | cmd_parse (); |
896 | |
983 | |
897 | return 0; |
984 | return 0; |
898 | } |
985 | } |
899 | #endif /* MENUBAR_MAX */ |
986 | #endif |
900 | |
987 | |
901 | void |
988 | void |
902 | rxvt_term::flush () |
989 | rxvt_term::flush () |
903 | { |
990 | { |
904 | #ifdef TRANSPARENT |
991 | flush_ev.stop (); |
905 | if (want_full_refresh) |
992 | |
|
|
993 | #ifdef HAVE_BG_PIXMAP |
|
|
994 | if (bgPixmap.check_clearChanged ()) |
906 | { |
995 | { |
907 | want_full_refresh = 0; |
996 | // scr_clear (true); This needs to be researched further! |
908 | scr_clear (); |
|
|
909 | scr_touch (false); |
997 | scr_touch (false); |
910 | } |
998 | } |
911 | #endif |
999 | #endif |
912 | |
1000 | |
913 | if (want_refresh) |
1001 | if (want_refresh) |
914 | { |
1002 | { |
|
|
1003 | if (SHOULD_INVOKE (HOOK_LINE_UPDATE)) |
|
|
1004 | { |
|
|
1005 | int row = view_start; |
|
|
1006 | int end_row = row + nrow; |
|
|
1007 | |
|
|
1008 | while (row > top_row && ROW (row - 1).is_longer ()) |
|
|
1009 | --row; |
|
|
1010 | |
|
|
1011 | do |
|
|
1012 | { |
|
|
1013 | int start_row = row; |
|
|
1014 | line_t *l; |
|
|
1015 | |
|
|
1016 | do |
|
|
1017 | { |
|
|
1018 | l = &ROW (row++); |
|
|
1019 | |
|
|
1020 | if (!(l->f & LINE_FILTERED)) |
|
|
1021 | { |
|
|
1022 | // line not filtered, mark it as filtered |
|
|
1023 | l->f |= LINE_FILTERED; |
|
|
1024 | while (l->is_longer ()) |
|
|
1025 | { |
|
|
1026 | l = &ROW (row++); |
|
|
1027 | l->f |= LINE_FILTERED; |
|
|
1028 | } |
|
|
1029 | |
|
|
1030 | // and filter it |
|
|
1031 | HOOK_INVOKE ((this, HOOK_LINE_UPDATE, DT_INT, start_row, DT_END)); |
|
|
1032 | |
|
|
1033 | break; |
|
|
1034 | } |
|
|
1035 | } |
|
|
1036 | while (l->is_longer () && row < end_row); |
|
|
1037 | } |
|
|
1038 | while (row < end_row); |
|
|
1039 | } |
|
|
1040 | |
915 | scr_refresh (refresh_type); |
1041 | scr_refresh (); |
916 | scrollbar_show (1); |
1042 | scrollbar_show (1); |
917 | #ifdef USE_XIM |
1043 | #ifdef USE_XIM |
918 | IMSendSpot (); |
1044 | IMSendSpot (); |
919 | #endif |
1045 | #endif |
920 | } |
1046 | } |
921 | |
1047 | |
922 | display->flush (); |
1048 | display->flush (); |
923 | |
|
|
924 | flush_ev.stop (); |
|
|
925 | } |
1049 | } |
926 | |
1050 | |
|
|
1051 | /* checks wether a refresh is requested and starts the refresh timer */ |
927 | void |
1052 | void |
928 | rxvt_term::check_cb (check_watcher &w) |
1053 | rxvt_term::refresh_check () |
929 | { |
1054 | { |
930 | SET_R (this); |
1055 | if (want_refresh && !flush_ev.is_active ()) |
931 | SET_LOCALE (locale); |
1056 | flush_ev.start (1. / 60.); // refresh at max. 60 Hz normally |
932 | |
1057 | |
933 | display->flush (); |
1058 | display->flush (); |
934 | |
|
|
935 | if (want_refresh && !flush_ev.active) |
|
|
936 | flush_ev.start (NOW + 0.01); |
|
|
937 | } |
1059 | } |
938 | |
1060 | |
939 | void |
1061 | void |
940 | rxvt_term::flush_cb (time_watcher &w) |
1062 | rxvt_term::flush_cb (ev::timer &w, int revents) |
941 | { |
1063 | { |
942 | SET_R (this); |
1064 | make_current (); |
943 | SET_LOCALE (locale); |
|
|
944 | |
1065 | |
945 | refresh_limit = 1; |
|
|
946 | refresh_count = 0; |
1066 | refresh_count = 0; |
947 | flush (); |
1067 | flush (); |
948 | } |
1068 | } |
949 | |
1069 | |
950 | #ifdef CURSOR_BLINK |
1070 | #ifdef CURSOR_BLINK |
951 | void |
1071 | void |
952 | rxvt_term::cursor_blink_cb (time_watcher &w) |
1072 | rxvt_term::cursor_blink_cb (ev::timer &w, int revents) |
953 | { |
1073 | { |
954 | hidden_cursor = !hidden_cursor; |
1074 | hidden_cursor = !hidden_cursor; |
955 | want_refresh = 1; |
1075 | want_refresh = 1; |
956 | |
1076 | refresh_check (); |
957 | w.start (w.at + BLINK_INTERVAL); |
|
|
958 | } |
1077 | } |
959 | #endif |
1078 | #endif |
960 | |
1079 | |
961 | #ifdef TEXT_BLINK |
1080 | #ifdef TEXT_BLINK |
962 | void |
1081 | void |
963 | rxvt_term::text_blink_cb (time_watcher &w) |
1082 | rxvt_term::text_blink_cb (ev::timer &w, int revents) |
964 | { |
1083 | { |
965 | if (scr_refresh_rend (RS_Blink, RS_Blink)) |
1084 | if (scr_refresh_rend (RS_Blink, RS_Blink)) |
966 | { |
1085 | { |
967 | hidden_text = !hidden_text; |
1086 | hidden_text = !hidden_text; |
968 | want_refresh = 1; |
1087 | want_refresh = 1; |
969 | w.start (w.at + TEXT_BLINK_INTERVAL); |
1088 | refresh_check (); |
970 | } |
1089 | } |
|
|
1090 | else |
|
|
1091 | w.stop (); |
971 | } |
1092 | } |
972 | #endif |
1093 | #endif |
973 | |
1094 | |
974 | #ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING |
1095 | #ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING |
975 | void |
1096 | void |
976 | rxvt_term::cont_scroll_cb (time_watcher &w) |
1097 | rxvt_term::cont_scroll_cb (ev::timer &w, int revents) |
977 | { |
1098 | { |
978 | if ((scrollbar_isUp() || scrollbar_isDn()) && |
1099 | if ((scrollBar.state == STATE_UP || scrollBar.state == STATE_DOWN) |
979 | scr_page (scrollbar_isUp() ? UP : DN, 1)) |
1100 | && scr_page (scrollBar.state == STATE_UP ? UP : DN, 1)) |
980 | { |
1101 | { |
981 | refresh_type |= SMOOTH_REFRESH; |
|
|
982 | want_refresh = 1; |
1102 | want_refresh = 1; |
983 | w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY); |
1103 | refresh_check (); |
984 | } |
1104 | } |
|
|
1105 | else |
|
|
1106 | w.stop (); |
985 | } |
1107 | } |
986 | #endif |
1108 | #endif |
987 | |
1109 | |
988 | #ifdef SELECTION_SCROLLING |
1110 | #ifdef SELECTION_SCROLLING |
989 | void |
1111 | void |
990 | rxvt_term::sel_scroll_cb (time_watcher &w) |
1112 | rxvt_term::sel_scroll_cb (ev::timer &w, int revents) |
991 | { |
1113 | { |
992 | if (scr_page (scroll_selection_dir, scroll_selection_lines)) |
1114 | if (scr_page (scroll_selection_dir, scroll_selection_lines)) |
993 | { |
1115 | { |
994 | selection_extend (selection_save_x, selection_save_y, selection_save_state); |
1116 | selection_extend (selection_save_x, selection_save_y, selection_save_state); |
995 | refresh_type |= SMOOTH_REFRESH; |
|
|
996 | want_refresh = 1; |
1117 | want_refresh = 1; |
997 | w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY); |
1118 | refresh_check (); |
998 | } |
1119 | } |
|
|
1120 | else |
|
|
1121 | w.stop (); |
999 | } |
1122 | } |
1000 | #endif |
1123 | #endif |
1001 | |
1124 | |
1002 | #if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) |
1125 | #if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) |
1003 | void |
1126 | void |
1004 | rxvt_term::slip_wheel_cb (time_watcher &w) |
1127 | rxvt_term::slip_wheel_cb (ev::timer &w, int revents) |
1005 | { |
1128 | { |
1006 | if (mouse_slip_wheel_speed == 0 |
1129 | if (scr_changeview (view_start - mouse_slip_wheel_speed)) |
1007 | || mouse_slip_wheel_speed < 0 ? scr_page (DN, -mouse_slip_wheel_speed) |
|
|
1008 | : scr_page (UP, mouse_slip_wheel_speed)) |
|
|
1009 | { |
1130 | { |
1010 | refresh_type |= SMOOTH_REFRESH; |
|
|
1011 | want_refresh = 1; |
1131 | want_refresh = 1; |
1012 | w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY); |
1132 | refresh_check (); |
|
|
1133 | } |
|
|
1134 | |
|
|
1135 | if (view_start == top_row || view_start == 0 || mouse_slip_wheel_speed == 0) |
1013 | } |
1136 | { |
|
|
1137 | mouse_slip_wheel_speed = 0; |
|
|
1138 | w.stop (); |
|
|
1139 | } |
1014 | } |
1140 | } |
|
|
1141 | #endif |
|
|
1142 | |
|
|
1143 | #if LINUX_YIELD_HACK |
|
|
1144 | static struct event_handler |
|
|
1145 | { |
|
|
1146 | ev::prepare yield_ev; |
|
|
1147 | |
|
|
1148 | void yield_cb (ev::prepare &w, int revents) |
|
|
1149 | { |
|
|
1150 | // this should really be sched_yield(), but the linux guys thought |
|
|
1151 | // that giving a process calling sched_yield () less cpu time than |
|
|
1152 | // ones with high nice levels is a useful thing to do. It surely is is |
|
|
1153 | // allowed by the sus... as is returning ENOSYS. |
|
|
1154 | |
|
|
1155 | struct timespec ts = { 0, 0 }; |
|
|
1156 | nanosleep (&ts, 0); |
|
|
1157 | |
|
|
1158 | w.stop (); |
|
|
1159 | } |
|
|
1160 | |
|
|
1161 | event_handler () |
|
|
1162 | : yield_ev (this, &event_handler::yield_cb) |
|
|
1163 | { |
|
|
1164 | } |
|
|
1165 | } event_handler; |
1015 | #endif |
1166 | #endif |
1016 | |
1167 | |
1017 | bool |
1168 | bool |
1018 | rxvt_term::pty_fill () |
1169 | rxvt_term::pty_fill () |
1019 | { |
1170 | { |
1020 | ssize_t n = cmdbuf_endp - cmdbuf_ptr; |
1171 | ssize_t n = cmdbuf_endp - cmdbuf_ptr; |
1021 | |
1172 | |
1022 | if (CBUFSIZ == n) |
1173 | if (CBUFSIZ == n) |
1023 | { |
1174 | { |
1024 | rxvt_warn ("pty_fill on full buffer, draining input, continuing.\n"); |
1175 | rxvt_warn ("PLEASE REPORT: pty_fill on full buffer, draining input, continuing.\n"); |
1025 | n = 0; |
1176 | n = 0; |
1026 | } |
1177 | } |
1027 | |
1178 | |
1028 | memmove (cmdbuf_base, cmdbuf_ptr, n); |
1179 | memmove (cmdbuf_base, cmdbuf_ptr, n); |
1029 | cmdbuf_ptr = cmdbuf_base; |
1180 | cmdbuf_ptr = cmdbuf_base; |
1030 | cmdbuf_endp = cmdbuf_ptr + n; |
1181 | cmdbuf_endp = cmdbuf_ptr + n; |
1031 | |
1182 | |
1032 | n = read (pty.pty, cmdbuf_endp, CBUFSIZ - n); |
1183 | ssize_t r = read (pty->pty, cmdbuf_endp, CBUFSIZ - n); |
1033 | |
1184 | |
1034 | if (n > 0) |
1185 | if (r > 0) |
1035 | { |
1186 | { |
1036 | cmdbuf_endp += n; |
1187 | cmdbuf_endp += r; |
1037 | return true; |
1188 | return true; |
1038 | } |
1189 | } |
1039 | else if (n < 0 && errno != EAGAIN) |
1190 | else if (r < 0 && (errno == EAGAIN || errno == EINTR)) |
|
|
1191 | { |
|
|
1192 | #if LINUX_YIELD_HACK |
|
|
1193 | if (display->is_local) |
|
|
1194 | event_handler.yield_ev.start (); |
|
|
1195 | #endif |
|
|
1196 | } |
|
|
1197 | else |
|
|
1198 | { |
|
|
1199 | pty_ev.stop (); |
|
|
1200 | |
|
|
1201 | if (!option (Opt_hold)) |
1040 | destroy (); |
1202 | destroy (); |
1041 | |
1203 | } |
|
|
1204 | |
1042 | return false; |
1205 | return false; |
1043 | } |
1206 | } |
1044 | |
1207 | |
1045 | void |
1208 | void |
1046 | rxvt_term::pty_cb (io_watcher &w, short revents) |
1209 | rxvt_term::pty_cb (ev::io &w, int revents) |
1047 | { |
1210 | { |
1048 | SET_R (this); |
1211 | make_current (); |
1049 | SET_LOCALE (locale); |
|
|
1050 | |
1212 | |
1051 | if (revents & EVENT_WRITE) |
1213 | if (revents & ev::READ) |
1052 | tt_write (0, 0); |
|
|
1053 | else if (revents & EVENT_READ) |
|
|
1054 | // loop, but don't allow a single term to monopolize us |
1214 | // loop, but don't allow a single term to monopolize us |
1055 | while (pty_fill ()) |
1215 | while (pty_fill ()) |
1056 | if (cmd_parse ()) |
1216 | if (cmd_parse ()) |
1057 | break; |
1217 | break; |
|
|
1218 | |
|
|
1219 | if (revents & ev::WRITE) |
|
|
1220 | pty_write (); |
|
|
1221 | |
|
|
1222 | refresh_check (); |
1058 | } |
1223 | } |
1059 | |
1224 | |
1060 | void |
1225 | void |
1061 | rxvt_term::pointer_unblank () |
1226 | rxvt_term::pointer_unblank () |
1062 | { |
1227 | { |
1063 | XDefineCursor (display->display, TermWin.vt, TermWin_cursor); |
1228 | XDefineCursor (dpy, vt, TermWin_cursor); |
1064 | recolour_cursor (); |
1229 | recolour_cursor (); |
1065 | |
1230 | |
1066 | #ifdef POINTER_BLANK |
1231 | #ifdef POINTER_BLANK |
1067 | hidden_pointer = 0; |
1232 | hidden_pointer = 0; |
1068 | |
1233 | |
1069 | if (options & Opt_pointerBlank) |
1234 | if (option (Opt_pointerBlank)) |
1070 | pointer_ev.start (NOW + pointerBlankDelay); |
1235 | pointer_ev.start (pointerBlankDelay); |
1071 | #endif |
1236 | #endif |
1072 | } |
1237 | } |
1073 | |
1238 | |
1074 | #ifdef POINTER_BLANK |
1239 | #ifdef POINTER_BLANK |
1075 | void |
1240 | void |
1076 | rxvt_term::pointer_blank () |
1241 | rxvt_term::pointer_blank () |
1077 | { |
1242 | { |
1078 | if (! (options & Opt_pointerBlank)) |
1243 | if (!option (Opt_pointerBlank)) |
1079 | return; |
1244 | return; |
1080 | |
1245 | |
1081 | XDefineCursor (display->display, TermWin.vt, blank_cursor); |
1246 | XDefineCursor (dpy, vt, display->blank_cursor); |
1082 | XFlush (display->display); |
1247 | XFlush (dpy); |
1083 | |
1248 | |
1084 | hidden_pointer = 1; |
1249 | hidden_pointer = 1; |
1085 | } |
1250 | } |
1086 | |
1251 | |
1087 | void |
1252 | void |
1088 | rxvt_term::pointer_cb (time_watcher &w) |
1253 | rxvt_term::pointer_cb (ev::timer &w, int revents) |
1089 | { |
1254 | { |
1090 | SET_R (this); |
1255 | make_current (); |
1091 | SET_LOCALE (locale); |
|
|
1092 | |
1256 | |
1093 | pointer_blank (); |
1257 | pointer_blank (); |
1094 | } |
1258 | } |
1095 | #endif |
1259 | #endif |
1096 | |
1260 | |
1097 | void |
1261 | void |
1098 | rxvt_term::mouse_report (XButtonEvent &ev) |
1262 | rxvt_term::mouse_report (XButtonEvent &ev) |
1099 | { |
1263 | { |
1100 | int button_number, key_state = 0; |
1264 | int button_number, key_state = 0; |
1101 | int x, y; |
1265 | int x, y; |
|
|
1266 | int code = 32; |
1102 | |
1267 | |
1103 | x = ev.x; |
1268 | x = Pixel2Col (ev.x); |
1104 | y = ev.y; |
1269 | y = Pixel2Row (ev.y); |
1105 | pixel_position (&x, &y); |
1270 | if (ev.type == MotionNotify) |
|
|
1271 | { |
|
|
1272 | if (x == mouse_row && y == mouse_col) |
|
|
1273 | return; |
|
|
1274 | mouse_row = x; |
|
|
1275 | mouse_col = y; |
|
|
1276 | code += 32; |
|
|
1277 | } |
1106 | |
1278 | |
1107 | if (MEvent.button == AnyButton) |
1279 | if (MEvent.button == AnyButton) |
1108 | button_number = 3; |
1280 | button_number = 3; |
1109 | else |
1281 | else |
1110 | { |
1282 | { |
… | |
… | |
1137 | + ((MEvent.state & ModMetaMask) ? 8 : 0) |
1309 | + ((MEvent.state & ModMetaMask) ? 8 : 0) |
1138 | + ((MEvent.state & ControlMask) ? 16 : 0); |
1310 | + ((MEvent.state & ControlMask) ? 16 : 0); |
1139 | #ifdef MOUSE_REPORT_DOUBLECLICK |
1311 | #ifdef MOUSE_REPORT_DOUBLECLICK |
1140 | key_state += ((MEvent.clicks > 1) ? 32 : 0); |
1312 | key_state += ((MEvent.clicks > 1) ? 32 : 0); |
1141 | #endif |
1313 | #endif |
1142 | |
|
|
1143 | } |
1314 | } |
1144 | |
1315 | |
1145 | #ifdef DEBUG_MOUSEREPORT |
1316 | #if DEBUG_MOUSEREPORT |
1146 | fprintf (stderr, "Mouse ["); |
1317 | fprintf (stderr, "Mouse ["); |
1147 | if (key_state & 16) |
1318 | if (key_state & 16) |
1148 | fputc ('C', stderr); |
1319 | fputc ('C', stderr); |
1149 | if (key_state & 4) |
1320 | if (key_state & 4) |
1150 | fputc ('S', stderr); |
1321 | fputc ('S', stderr); |
… | |
… | |
1154 | fputc ('2', stderr); |
1325 | fputc ('2', stderr); |
1155 | fprintf (stderr, "]: <%d>, %d/%d\n", |
1326 | fprintf (stderr, "]: <%d>, %d/%d\n", |
1156 | button_number, |
1327 | button_number, |
1157 | x + 1, |
1328 | x + 1, |
1158 | y + 1); |
1329 | y + 1); |
1159 | #else |
1330 | #endif |
|
|
1331 | |
1160 | tt_printf ("\033[M%c%c%c", |
1332 | tt_printf ("\033[M%c%c%c", |
1161 | (32 + button_number + key_state), |
1333 | (code + button_number + key_state), |
1162 | (32 + x + 1), |
1334 | (32 + x + 1), |
1163 | (32 + y + 1)); |
1335 | (32 + y + 1)); |
1164 | #endif |
|
|
1165 | } |
1336 | } |
1166 | |
|
|
1167 | #ifdef USING_W11LIB |
|
|
1168 | void |
|
|
1169 | rxvt_W11_process_x_event (XEvent *ev) |
|
|
1170 | { |
|
|
1171 | rxvt_t *r = rxvt_get_r (); |
|
|
1172 | |
|
|
1173 | x_cb (*ev); |
|
|
1174 | } |
|
|
1175 | #endif |
|
|
1176 | |
1337 | |
1177 | /*{{{ process an X event */ |
1338 | /*{{{ process an X event */ |
1178 | void |
1339 | void |
1179 | rxvt_term::x_cb (XEvent &ev) |
1340 | rxvt_term::x_cb (XEvent &ev) |
1180 | { |
1341 | { |
1181 | SET_R (this); |
1342 | make_current (); |
1182 | SET_LOCALE (locale); |
|
|
1183 | |
1343 | |
1184 | #if defined(CURSOR_BLINK) |
1344 | dLocal (Display *, dpy); |
1185 | if ((options & Opt_cursorBlink) && ev.type == KeyPress) |
|
|
1186 | { |
|
|
1187 | if (hidden_cursor) |
|
|
1188 | { |
|
|
1189 | hidden_cursor = 0; |
|
|
1190 | want_refresh = 1; |
|
|
1191 | } |
|
|
1192 | |
1345 | |
1193 | cursor_blink_ev.start (NOW + BLINK_INTERVAL); |
1346 | if (ev.xany.window == vt |
1194 | } |
1347 | && SHOULD_INVOKE (HOOK_X_EVENT) |
1195 | #endif |
1348 | && HOOK_INVOKE ((this, HOOK_X_EVENT, DT_XEVENT, &ev, DT_END))) |
1196 | |
|
|
1197 | #if defined(POINTER_BLANK) |
|
|
1198 | if ((options & Opt_pointerBlank) && pointerBlankDelay > 0) |
|
|
1199 | { |
|
|
1200 | if (ev.type == MotionNotify |
|
|
1201 | || ev.type == ButtonPress |
|
|
1202 | || ev.type == ButtonRelease) |
|
|
1203 | if (hidden_pointer) |
|
|
1204 | pointer_unblank (); |
|
|
1205 | |
|
|
1206 | if (ev.type == KeyPress && hidden_pointer == 0) |
|
|
1207 | pointer_blank (); |
|
|
1208 | } |
|
|
1209 | #endif |
|
|
1210 | |
|
|
1211 | #ifdef USE_XIM |
|
|
1212 | if (XFilterEvent (&ev, None)) |
|
|
1213 | return; |
1349 | return; |
1214 | #endif |
|
|
1215 | |
1350 | |
|
|
1351 | // for XQueryPointer |
1216 | Window unused_root, unused_child; |
1352 | Window unused_root, unused_child; |
1217 | int unused_root_x, unused_root_y; |
1353 | int unused_root_x, unused_root_y; |
1218 | unsigned int unused_mask; |
1354 | unsigned int unused_mask; |
1219 | |
1355 | |
1220 | switch (ev.type) |
1356 | switch (ev.type) |
1221 | { |
1357 | { |
1222 | case KeyPress: |
1358 | case KeyPress: |
1223 | #if ISO_14755 |
1359 | key_press (ev.xkey); |
1224 | if (!(iso14755buf & ISO_14755_52)) |
|
|
1225 | #endif |
|
|
1226 | lookup_key (ev.xkey); |
|
|
1227 | |
|
|
1228 | break; |
1360 | break; |
1229 | |
1361 | |
1230 | case KeyRelease: |
1362 | case KeyRelease: |
1231 | { |
1363 | key_release (ev.xkey); |
1232 | #if (defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)) || defined (ENABLE_FRILLS) |
|
|
1233 | KeySym ks; |
|
|
1234 | |
|
|
1235 | ks = XLookupKeysym (&ev.xkey, ev.xkey.state & ShiftMask ? 1 : 0); // sorry, only shift supported :/ |
|
|
1236 | #endif |
|
|
1237 | |
|
|
1238 | #if ENABLE_FRILLS || ISO_14755 |
|
|
1239 | // ISO 14755 support |
|
|
1240 | if (iso14755buf) |
|
|
1241 | if (iso14755buf & ISO_14755_52) |
|
|
1242 | { |
|
|
1243 | # if ENABLE_OVERLAY |
|
|
1244 | scr_overlay_off (); |
|
|
1245 | # endif |
|
|
1246 | # if ISO_14755 |
|
|
1247 | // iso14755 part 5.2 handling: release time |
|
|
1248 | // first: controls |
|
|
1249 | if ((ev.xkey.state & ControlMask) |
|
|
1250 | && ((ks >= 0x40 && ks <= 0x5f) |
|
|
1251 | || (ks >= 0x61 && ks <= 0x7f))) |
|
|
1252 | { |
|
|
1253 | iso14755buf = ISO_14755_51 | 0x2400 | (ks & 0x1f); |
|
|
1254 | commit_iso14755 (); |
|
|
1255 | return; // case-break; |
|
|
1256 | } |
|
|
1257 | |
|
|
1258 | for (unsigned short *i = iso14755_symtab; i[0]; i+= 2) |
|
|
1259 | if (i[0] == ks) |
|
|
1260 | { |
|
|
1261 | iso14755buf = ISO_14755_51 | i[1]; |
|
|
1262 | commit_iso14755 (); |
|
|
1263 | return; // case-break; |
|
|
1264 | } |
|
|
1265 | |
|
|
1266 | scr_bell (); |
|
|
1267 | # endif |
|
|
1268 | iso14755buf = 0; |
|
|
1269 | break; |
|
|
1270 | } |
|
|
1271 | else if ((ev.xkey.state & (ShiftMask | ControlMask)) != (ShiftMask | ControlMask)) |
|
|
1272 | { |
|
|
1273 | # if ENABLE_OVERLAY |
|
|
1274 | scr_overlay_off (); |
|
|
1275 | # endif |
|
|
1276 | if (iso14755buf & ISO_14755_51) |
|
|
1277 | commit_iso14755 (); |
|
|
1278 | #if ISO_14755 |
|
|
1279 | else if (iso14755buf & ISO_14755_STARTED) |
|
|
1280 | { |
|
|
1281 | iso14755buf = ISO_14755_52; // iso14755 part 5.2: remember empty begin/end pair |
|
|
1282 | |
|
|
1283 | scr_overlay_new (0, -1, sizeof ("KEYCAP PICTURE INSERT MODE") - 1, 1); |
|
|
1284 | scr_overlay_set (0, 0, "KEYCAP PICTURE INSERT MODE"); |
|
|
1285 | } |
|
|
1286 | # endif |
|
|
1287 | else |
|
|
1288 | iso14755buf = 0; |
|
|
1289 | } |
|
|
1290 | #endif |
|
|
1291 | |
|
|
1292 | #if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) |
|
|
1293 | if (!(ev.xkey.state & ControlMask)) |
|
|
1294 | slip_wheel_ev.stop (); |
|
|
1295 | else if (ks == XK_Control_L || ks == XK_Control_R) |
|
|
1296 | mouse_slip_wheel_speed = 0; |
|
|
1297 | #endif |
|
|
1298 | break; |
1364 | break; |
1299 | } |
|
|
1300 | |
1365 | |
1301 | case ButtonPress: |
1366 | case ButtonPress: |
1302 | button_press (ev.xbutton); |
1367 | button_press (ev.xbutton); |
1303 | break; |
1368 | break; |
1304 | |
1369 | |
… | |
… | |
1306 | button_release (ev.xbutton); |
1371 | button_release (ev.xbutton); |
1307 | break; |
1372 | break; |
1308 | |
1373 | |
1309 | case ClientMessage: |
1374 | case ClientMessage: |
1310 | if (ev.xclient.format == 32 |
1375 | if (ev.xclient.format == 32 |
1311 | && (Atom)ev.xclient.data.l[0] == xa[XA_WMDELETEWINDOW]) |
1376 | && !HOOK_INVOKE ((this, HOOK_CLIENT_MESSAGE, DT_XEVENT, &ev, DT_END))) |
1312 | destroy (); |
|
|
1313 | #ifdef OFFIX_DND |
|
|
1314 | /* OffiX Dnd (drag 'n' drop) protocol */ |
|
|
1315 | else if (ev.xclient.message_type == xa[XA_DNDPROTOCOL] |
|
|
1316 | && (ev.xclient.data.l[0] == DndFile |
|
|
1317 | || ev.xclient.data.l[0] == DndDir |
|
|
1318 | || ev.xclient.data.l[0] == DndLink)) |
|
|
1319 | { |
1377 | { |
1320 | /* Get Dnd data */ |
1378 | if (ev.xclient.message_type == xa[XA_WM_PROTOCOLS]) |
1321 | Atom ActualType; |
1379 | { |
1322 | int ActualFormat; |
1380 | if (!HOOK_INVOKE ((this, HOOK_WM_PROTOCOLS, DT_XEVENT, &ev, DT_END))) |
1323 | unsigned char *data; |
1381 | { |
1324 | unsigned long Size, RemainingBytes; |
1382 | if (ev.xclient.data.l[0] == xa[XA_WM_DELETE_WINDOW]) |
1325 | |
1383 | { |
1326 | XGetWindowProperty (display->display, display->root, |
1384 | if (!HOOK_INVOKE ((this, HOOK_WM_DELETE_WINDOW, DT_XEVENT, &ev, DT_END))) |
1327 | xa[XA_DNDSELECTION], |
1385 | destroy (); |
1328 | 0L, 1000000L, |
1386 | } |
1329 | False, AnyPropertyType, |
1387 | #if ENABLE_EWMH |
1330 | &ActualType, &ActualFormat, |
1388 | else if (ev.xclient.data.l[0] == xa[XA_NET_WM_PING]) |
1331 | &Size, &RemainingBytes, |
1389 | XSendEvent (dpy, ev.xclient.window = display->root, |
|
|
1390 | False, SubstructureRedirectMask | SubstructureNotifyMask, |
1332 | &data); |
1391 | &ev); |
1333 | XChangeProperty (display->display, display->root, |
1392 | #endif |
1334 | XA_CUT_BUFFER0, XA_STRING, |
1393 | } |
1335 | 8, PropModeReplace, |
1394 | } |
1336 | data, strlen (data)); |
1395 | #if ENABLE_XEMBED |
1337 | XFree (data); |
1396 | else if (ev.xclient.format == 32 && ev.xclient.message_type == xa[XA_XEMBED]) |
1338 | selection_paste (display->root, XA_CUT_BUFFER0, True); |
1397 | { |
1339 | XSetInputFocus (display->display, display->root, RevertToNone, CurrentTime); |
1398 | if (ev.xclient.data.l[1] == XEMBED_FOCUS_IN) |
|
|
1399 | focus_in (); |
|
|
1400 | else if (ev.xclient.data.l[1] == XEMBED_FOCUS_OUT) |
|
|
1401 | focus_out (); |
|
|
1402 | } |
|
|
1403 | #endif |
1340 | } |
1404 | } |
1341 | #endif /* OFFIX_DND */ |
|
|
1342 | break; |
|
|
1343 | |
|
|
1344 | case MappingNotify: |
|
|
1345 | XRefreshKeyboardMapping (&ev.xmapping); |
|
|
1346 | break; |
1405 | break; |
1347 | |
1406 | |
1348 | /* |
1407 | /* |
1349 | * XXX: this is not the _current_ arrangement |
1408 | * XXX: this is not the _current_ arrangement |
1350 | * Here's my conclusion: |
1409 | * Here's my conclusion: |
… | |
… | |
1369 | break; |
1428 | break; |
1370 | } |
1429 | } |
1371 | break; |
1430 | break; |
1372 | |
1431 | |
1373 | case FocusIn: |
1432 | case FocusIn: |
1374 | if (!TermWin.focus) |
1433 | if (ev.xfocus.detail != NotifyInferior |
|
|
1434 | && ev.xfocus.detail != NotifyPointer |
|
|
1435 | && ev.xfocus.mode != NotifyGrab) |
|
|
1436 | focus_in (); |
|
|
1437 | break; |
|
|
1438 | |
|
|
1439 | case FocusOut: |
|
|
1440 | if (ev.xfocus.detail != NotifyInferior |
|
|
1441 | && ev.xfocus.detail != NotifyPointer |
|
|
1442 | && ev.xfocus.mode != NotifyGrab) |
|
|
1443 | focus_out (); |
|
|
1444 | break; |
|
|
1445 | |
|
|
1446 | case ConfigureNotify: |
|
|
1447 | /*fprintf (stderr, "ConfigureNotify for %X, parent is %X, geom is %dx%d%+d%+d, old geom was %dx%d\n", |
|
|
1448 | ev.xconfigure.window, parent[0], ev.xconfigure.width, ev.xconfigure.height, ev.xconfigure.x, ev.xconfigure.y, |
|
|
1449 | szHint.width, szHint.height);*/ |
|
|
1450 | if (ev.xconfigure.window == parent[0]) |
1375 | { |
1451 | { |
1376 | TermWin.focus = 1; |
1452 | while (XCheckTypedWindowEvent (dpy, ev.xconfigure.window, ConfigureNotify, &ev)) |
1377 | want_refresh = 1; |
1453 | ; |
1378 | #ifdef USE_XIM |
1454 | |
1379 | if (Input_Context != NULL) |
1455 | if (szHint.width != ev.xconfigure.width || szHint.height != ev.xconfigure.height) |
1380 | { |
1456 | { |
1381 | IMSetStatusPosition (); |
1457 | seen_resize = 1; |
1382 | XSetICFocus (Input_Context); |
1458 | resize_all_windows (ev.xconfigure.width, ev.xconfigure.height, 1); |
1383 | } |
1459 | } |
1384 | #endif |
1460 | else |
1385 | #ifdef CURSOR_BLINK |
|
|
1386 | if (options & Opt_cursorBlink) |
|
|
1387 | cursor_blink_ev.start (NOW + BLINK_INTERVAL); |
|
|
1388 | #endif |
|
|
1389 | #ifdef OFF_FOCUS_FADING |
|
|
1390 | if (rs[Rs_fade]) |
|
|
1391 | { |
1461 | { |
1392 | pix_colors = pix_colors_focused; |
1462 | #ifdef HAVE_BG_PIXMAP |
1393 | set_colorfgbg (); |
1463 | if (bgPixmap.window_position_sensitive ()) |
1394 | scr_clear (); |
1464 | { |
1395 | scr_touch (true); |
1465 | if (mapped) |
|
|
1466 | update_background (); |
|
|
1467 | else |
|
|
1468 | bgPixmap.invalidate (); |
|
|
1469 | } |
|
|
1470 | #endif |
1396 | } |
1471 | } |
1397 | #endif |
|
|
1398 | |
1472 | |
|
|
1473 | HOOK_INVOKE ((this, HOOK_CONFIGURE_NOTIFY, DT_XEVENT, &ev, DT_END)); |
1399 | } |
1474 | } |
1400 | break; |
1475 | break; |
1401 | |
1476 | |
1402 | case FocusOut: |
|
|
1403 | if (TermWin.focus) |
|
|
1404 | { |
|
|
1405 | TermWin.focus = 0; |
|
|
1406 | want_refresh = 1; |
|
|
1407 | #ifdef USE_XIM |
|
|
1408 | if (Input_Context != NULL) |
|
|
1409 | XUnsetICFocus (Input_Context); |
|
|
1410 | #endif |
|
|
1411 | #ifdef CURSOR_BLINK |
|
|
1412 | if (options & Opt_cursorBlink) |
|
|
1413 | cursor_blink_ev.stop (); |
|
|
1414 | hidden_cursor = 0; |
|
|
1415 | #endif |
|
|
1416 | #ifdef OFF_FOCUS_FADING |
|
|
1417 | if (rs[Rs_fade]) |
|
|
1418 | { |
|
|
1419 | pix_colors = pix_colors_unfocused; |
|
|
1420 | set_colorfgbg (); |
|
|
1421 | scr_clear (); |
|
|
1422 | scr_touch (true); |
|
|
1423 | } |
|
|
1424 | #endif |
|
|
1425 | |
|
|
1426 | } |
|
|
1427 | break; |
|
|
1428 | |
|
|
1429 | case ConfigureNotify: |
|
|
1430 | if (ev.xconfigure.window == TermWin.parent[0]) |
|
|
1431 | { |
|
|
1432 | int height, width; |
|
|
1433 | |
|
|
1434 | do |
|
|
1435 | { /* Wrap lots of configures into one */ |
|
|
1436 | width = ev.xconfigure.width; |
|
|
1437 | height = ev.xconfigure.height; |
|
|
1438 | D_SIZE ((stderr, "Size: ConfigureNotify: %4d x %4d", width, height)); |
|
|
1439 | } |
|
|
1440 | while (XCheckTypedWindowEvent (display->display, ev.xconfigure.window, ConfigureNotify, &ev)); |
|
|
1441 | |
|
|
1442 | if (szHint.width != width || szHint.height != height) |
|
|
1443 | resize_all_windows (width, height, 1); |
|
|
1444 | |
|
|
1445 | #ifdef TRANSPARENT /* XXX: maybe not needed - leave in for now */ |
|
|
1446 | if (options & Opt_transparent) |
|
|
1447 | { |
|
|
1448 | check_our_parents (); |
|
|
1449 | if (am_transparent) |
|
|
1450 | want_refresh = want_full_refresh = 1; |
|
|
1451 | } |
|
|
1452 | #endif |
|
|
1453 | } |
|
|
1454 | break; |
|
|
1455 | |
|
|
1456 | case PropertyNotify: |
1477 | case PropertyNotify: |
|
|
1478 | if (!HOOK_INVOKE ((this, HOOK_PROPERTY_NOTIFY, DT_XEVENT, &ev, DT_END))) |
1457 | if (ev.xproperty.atom == xa[XA_VT_SELECTION] |
1479 | if (ev.xproperty.atom == xa[XA_VT_SELECTION] |
1458 | && ev.xproperty.state == PropertyNewValue) |
1480 | && ev.xproperty.state == PropertyNewValue) |
1459 | selection_property (ev.xproperty.window, ev.xproperty.atom); |
1481 | selection_property (ev.xproperty.window, ev.xproperty.atom); |
1460 | |
1482 | |
1461 | break; |
1483 | break; |
1462 | |
1484 | |
1463 | case SelectionClear: |
1485 | case SelectionClear: |
1464 | selection_clear (); |
1486 | selection_clear (); |
1465 | break; |
1487 | break; |
1466 | |
1488 | |
1467 | case SelectionNotify: |
1489 | case SelectionNotify: |
1468 | if (selection_wait == Sel_normal) |
1490 | if (selection_wait == Sel_normal) |
1469 | selection_paste (ev.xselection.requestor, |
1491 | selection_paste (ev.xselection.requestor, ev.xselection.property, true); |
1470 | ev.xselection.property, True); |
|
|
1471 | break; |
1492 | break; |
1472 | |
1493 | |
1473 | case SelectionRequest: |
1494 | case SelectionRequest: |
1474 | selection_send (ev.xselectionrequest); |
1495 | selection_send (ev.xselectionrequest); |
1475 | break; |
1496 | break; |
1476 | |
1497 | |
|
|
1498 | case MapNotify: |
|
|
1499 | #ifdef HAVE_BG_PIXMAP |
|
|
1500 | /* This is needed spcifically to fix the case of no window manager or a |
|
|
1501 | * non-reparenting window manager. In those cases we never get first |
|
|
1502 | * ConfigureNotify. Also that speeds startup under normal WM, by taking |
|
|
1503 | * care of multiplicity of ConfigureNotify events arriwing while WM does |
|
|
1504 | * reparenting. |
|
|
1505 | * We should not render background immidiately, as there could be several |
|
|
1506 | * ConfigureNotify's to follow. Lets take care of all of them in one scoop |
|
|
1507 | * by scheduling background redraw as soon as we can, but giving a short |
|
|
1508 | * bit of time for ConfigureNotifies to arrive. |
|
|
1509 | * We should render background PRIOR to drawing any text, but AFTER all |
|
|
1510 | * of ConfigureNotifys for the best results. |
|
|
1511 | */ |
|
|
1512 | if (bgPixmap.flags & bgPixmap_t::isInvalid) |
|
|
1513 | update_background_ev.start (0.025); |
|
|
1514 | #endif |
|
|
1515 | mapped = 1; |
|
|
1516 | #ifdef TEXT_BLINK |
|
|
1517 | text_blink_ev.start (); |
|
|
1518 | #endif |
|
|
1519 | HOOK_INVOKE ((this, HOOK_MAP_NOTIFY, DT_XEVENT, &ev, DT_END)); |
|
|
1520 | break; |
|
|
1521 | |
1477 | case UnmapNotify: |
1522 | case UnmapNotify: |
1478 | TermWin.mapped = 0; |
1523 | mapped = 0; |
1479 | #ifdef TEXT_BLINK |
1524 | #ifdef TEXT_BLINK |
1480 | text_blink_ev.stop (); |
1525 | text_blink_ev.stop (); |
1481 | #endif |
1526 | #endif |
|
|
1527 | HOOK_INVOKE ((this, HOOK_UNMAP_NOTIFY, DT_XEVENT, &ev, DT_END)); |
1482 | break; |
1528 | break; |
1483 | |
|
|
1484 | case MapNotify: |
|
|
1485 | TermWin.mapped = 1; |
|
|
1486 | #ifdef TEXT_BLINK |
|
|
1487 | text_blink_ev.start (NOW + TEXT_BLINK_INTERVAL); |
|
|
1488 | #endif |
|
|
1489 | break; |
|
|
1490 | |
|
|
1491 | #ifdef TRANSPARENT |
|
|
1492 | case ReparentNotify: |
|
|
1493 | rootwin_cb (ev); |
|
|
1494 | break; |
|
|
1495 | #endif /* TRANSPARENT */ |
|
|
1496 | |
1529 | |
1497 | case GraphicsExpose: |
1530 | case GraphicsExpose: |
1498 | case Expose: |
1531 | case Expose: |
1499 | if (ev.xany.window == TermWin.vt) |
1532 | if (ev.xany.window == vt) |
1500 | { |
1533 | { |
1501 | do |
1534 | do |
|
|
1535 | { |
1502 | scr_expose (ev.xexpose.x, ev.xexpose.y, |
1536 | scr_expose (ev.xexpose.x, ev.xexpose.y, |
1503 | ev.xexpose.width, ev.xexpose.height, False); |
1537 | ev.xexpose.width, ev.xexpose.height, False); |
|
|
1538 | } |
1504 | while (XCheckTypedWindowEvent (display->display, TermWin.vt, ev.xany.type, &ev)); |
1539 | while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev)); |
1505 | |
1540 | |
1506 | ev.xany.type = ev.xany.type == Expose ? GraphicsExpose : Expose; |
1541 | ev.xany.type = ev.xany.type == Expose ? GraphicsExpose : Expose; |
1507 | |
1542 | |
1508 | while (XCheckTypedWindowEvent (display->display, TermWin.vt, ev.xany.type, &ev)) |
1543 | while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev)) |
|
|
1544 | { |
1509 | scr_expose (ev.xexpose.x, ev.xexpose.y, |
1545 | scr_expose (ev.xexpose.x, ev.xexpose.y, |
1510 | ev.xexpose.width, ev.xexpose.height, False); |
1546 | ev.xexpose.width, ev.xexpose.height, False); |
|
|
1547 | } |
1511 | |
1548 | |
1512 | scr_refresh (refresh_type); |
1549 | want_refresh = 1; |
1513 | } |
1550 | } |
1514 | else |
1551 | else |
1515 | { |
1552 | { |
1516 | XEvent unused_event; |
1553 | XEvent unused_event; |
1517 | |
1554 | |
1518 | while (XCheckTypedWindowEvent (display->display, ev.xany.window, Expose, &unused_event)) |
1555 | while (XCheckTypedWindowEvent (dpy, ev.xany.window, Expose, &unused_event)) |
1519 | ; |
1556 | ; |
1520 | while (XCheckTypedWindowEvent (display->display, ev.xany.window, GraphicsExpose, &unused_event)) |
1557 | while (XCheckTypedWindowEvent (dpy, ev.xany.window, GraphicsExpose, &unused_event)) |
1521 | ; |
1558 | ; |
1522 | |
1559 | |
1523 | if (isScrollbarWindow (ev.xany.window)) |
1560 | if (scrollBar.state && ev.xany.window == scrollBar.win) |
1524 | { |
1561 | { |
1525 | scrollBar.setIdle (); |
1562 | scrollBar.state = STATE_IDLE; |
1526 | scrollbar_show (0); |
1563 | scrollbar_show (0); |
1527 | } |
1564 | } |
1528 | #ifdef MENUBAR |
|
|
1529 | if (menubar_visible () && isMenuBarWindow (ev.xany.window)) |
|
|
1530 | menubar_expose (); |
|
|
1531 | #endif |
|
|
1532 | |
|
|
1533 | #ifdef TRANSPARENT |
|
|
1534 | if (am_transparent && ev.xany.window == TermWin.parent[0]) |
|
|
1535 | XClearWindow (display->display, ev.xany.window); |
|
|
1536 | #endif |
|
|
1537 | } |
1565 | } |
1538 | break; |
1566 | break; |
1539 | |
1567 | |
1540 | case MotionNotify: |
1568 | case MotionNotify: |
1541 | #ifdef POINTER_BLANK |
1569 | #ifdef POINTER_BLANK |
1542 | if (hidden_pointer) |
1570 | if (hidden_pointer) |
1543 | pointer_unblank (); |
1571 | pointer_unblank (); |
1544 | #endif |
1572 | #endif |
1545 | #if MENUBAR |
1573 | if ((priv_modes & PrivMode_MouseBtnEvent && ev.xbutton.state & (Button1Mask|Button2Mask|Button3Mask)) |
1546 | if (isMenuBarWindow (ev.xany.window)) |
1574 | || priv_modes & PrivMode_MouseAnyEvent) |
|
|
1575 | mouse_report (ev.xbutton); |
|
|
1576 | if ((priv_modes & PrivMode_mouse_report) && !bypass_keystate) |
|
|
1577 | break; |
|
|
1578 | |
|
|
1579 | if (ev.xany.window == vt) |
1547 | { |
1580 | { |
1548 | menubar_control (ev.xbutton); |
1581 | if (SHOULD_INVOKE (HOOK_MOTION_NOTIFY) |
1549 | break; |
1582 | && HOOK_INVOKE ((this, HOOK_MOTION_NOTIFY, DT_XEVENT, &ev, DT_END))) |
1550 | } |
1583 | ; // nop |
1551 | #endif |
|
|
1552 | if ((priv_modes & PrivMode_mouse_report) && ! (bypass_keystate)) |
|
|
1553 | break; |
|
|
1554 | |
|
|
1555 | if (ev.xany.window == TermWin.vt) |
|
|
1556 | { |
|
|
1557 | if (ev.xbutton.state & (Button1Mask | Button3Mask)) |
1584 | else if (ev.xbutton.state & (Button1Mask | Button3Mask)) |
1558 | { |
1585 | { |
1559 | while (XCheckTypedWindowEvent (display->display, TermWin.vt, MotionNotify, &ev)) |
1586 | while (XCheckTypedWindowEvent (dpy, vt, MotionNotify, &ev)) |
1560 | ; |
1587 | ; |
1561 | |
1588 | |
1562 | XQueryPointer (display->display, TermWin.vt, |
1589 | XQueryPointer (dpy, vt, |
1563 | &unused_root, &unused_child, |
1590 | &unused_root, &unused_child, |
1564 | &unused_root_x, &unused_root_y, |
1591 | &unused_root_x, &unused_root_y, |
1565 | & (ev.xbutton.x), & (ev.xbutton.y), |
1592 | &ev.xbutton.x, &ev.xbutton.y, |
1566 | &unused_mask); |
1593 | &ev.xbutton.state); |
1567 | #ifdef MOUSE_THRESHOLD |
1594 | #ifdef MOUSE_THRESHOLD |
1568 | /* deal with a `jumpy' mouse */ |
1595 | /* deal with a `jumpy' mouse */ |
1569 | if ((ev.xmotion.time - MEvent.time) > MOUSE_THRESHOLD) |
1596 | if ((ev.xmotion.time - MEvent.time) > MOUSE_THRESHOLD) |
1570 | { |
1597 | { |
1571 | #endif |
1598 | #endif |
… | |
… | |
1576 | iso14755_54 (ev.xbutton.x, ev.xbutton.y); |
1603 | iso14755_54 (ev.xbutton.x, ev.xbutton.y); |
1577 | break; |
1604 | break; |
1578 | } |
1605 | } |
1579 | #endif |
1606 | #endif |
1580 | selection_extend (ev.xbutton.x, ev.xbutton.y, |
1607 | selection_extend (ev.xbutton.x, ev.xbutton.y, |
1581 | (ev.xbutton.state & Button3Mask) ? 2 : 0); |
1608 | ev.xbutton.state & Button3Mask ? 2 : 0); |
|
|
1609 | |
1582 | #ifdef SELECTION_SCROLLING |
1610 | #ifdef SELECTION_SCROLLING |
1583 | if (ev.xbutton.y < TermWin.int_bwidth |
1611 | if (ev.xbutton.y < int_bwidth |
1584 | || Pixel2Row (ev.xbutton.y) > (TermWin.nrow-1)) |
1612 | || Pixel2Row (ev.xbutton.y) > (nrow-1)) |
1585 | { |
1613 | { |
1586 | int dist; |
1614 | int dist; |
1587 | |
1615 | |
1588 | /* don't clobber the current delay if we are |
1616 | /* don't clobber the current delay if we are |
1589 | * already in the middle of scrolling. |
1617 | * already in the middle of scrolling. |
1590 | */ |
1618 | */ |
1591 | if (!sel_scroll_ev.active) |
1619 | if (!sel_scroll_ev.is_active ()) |
1592 | sel_scroll_ev.start (NOW + SCROLLBAR_INITIAL_DELAY); |
1620 | sel_scroll_ev.start (SCROLLBAR_INITIAL_DELAY, SCROLLBAR_CONTINUOUS_DELAY); |
1593 | |
1621 | |
1594 | /* save the event params so we can highlight |
1622 | /* save the event params so we can highlight |
1595 | * the selection in the pending-scroll loop |
1623 | * the selection in the pending-scroll loop |
1596 | */ |
1624 | */ |
1597 | selection_save_x = ev.xbutton.x; |
1625 | selection_save_x = ev.xbutton.x; |
1598 | selection_save_y = ev.xbutton.y; |
1626 | selection_save_y = ev.xbutton.y; |
1599 | selection_save_state = (ev.xbutton.state & Button3Mask) ? 2 : 0; |
1627 | selection_save_state = (ev.xbutton.state & Button3Mask) ? 2 : 0; |
1600 | |
1628 | |
1601 | /* calc number of lines to scroll */ |
1629 | /* calc number of lines to scroll */ |
1602 | if (ev.xbutton.y<TermWin.int_bwidth) |
1630 | if (ev.xbutton.y < int_bwidth) |
1603 | { |
1631 | { |
1604 | scroll_selection_dir = UP; |
1632 | scroll_selection_dir = UP; |
1605 | dist = TermWin.int_bwidth - ev.xbutton.y; |
1633 | dist = int_bwidth - ev.xbutton.y; |
1606 | } |
1634 | } |
1607 | else |
1635 | else |
1608 | { |
1636 | { |
1609 | scroll_selection_dir = DN; |
1637 | scroll_selection_dir = DN; |
1610 | dist = ev.xbutton.y - (TermWin.int_bwidth + TermWin.height); |
1638 | dist = ev.xbutton.y - (int_bwidth + height); |
1611 | } |
1639 | } |
1612 | |
1640 | |
1613 | scroll_selection_lines = Pixel2Height (dist) |
1641 | scroll_selection_lines = Pixel2Height (dist) |
1614 | / SELECTION_SCROLL_LINE_SPEEDUP |
1642 | / SELECTION_SCROLL_LINE_SPEEDUP |
1615 | + 1; |
1643 | + 1; |
1616 | MIN_IT (scroll_selection_lines, |
1644 | min_it (scroll_selection_lines, |
1617 | SELECTION_SCROLL_MAX_LINES); |
1645 | SELECTION_SCROLL_MAX_LINES); |
1618 | } |
1646 | } |
1619 | else |
1647 | else |
1620 | { |
1648 | { |
1621 | /* we are within the text window, so we |
1649 | /* we are within the text window, so we |
1622 | * shouldn't be scrolling |
1650 | * shouldn't be scrolling |
1623 | */ |
1651 | */ |
1624 | if (sel_scroll_ev.active) |
|
|
1625 | sel_scroll_ev.stop(); |
1652 | sel_scroll_ev.stop(); |
1626 | } |
1653 | } |
1627 | #endif |
1654 | #endif |
1628 | #ifdef MOUSE_THRESHOLD |
1655 | #ifdef MOUSE_THRESHOLD |
1629 | } |
1656 | } |
1630 | #endif |
1657 | #endif |
1631 | } |
1658 | } |
1632 | } |
1659 | } |
1633 | else if (isScrollbarWindow (ev.xany.window) && scrollbar_isMotion ()) |
1660 | else if (scrollBar.state == STATE_MOTION && ev.xany.window == scrollBar.win) |
1634 | { |
1661 | { |
1635 | while (XCheckTypedWindowEvent (display->display, scrollBar.win, |
1662 | while (XCheckTypedWindowEvent (dpy, scrollBar.win, |
1636 | MotionNotify, &ev)) ; |
1663 | MotionNotify, &ev)) |
|
|
1664 | ; |
|
|
1665 | |
1637 | XQueryPointer (display->display, scrollBar.win, |
1666 | XQueryPointer (dpy, scrollBar.win, |
1638 | &unused_root, &unused_child, |
1667 | &unused_root, &unused_child, |
1639 | &unused_root_x, &unused_root_y, |
1668 | &unused_root_x, &unused_root_y, |
1640 | & (ev.xbutton.x), & (ev.xbutton.y), |
1669 | &ev.xbutton.x, &ev.xbutton.y, |
1641 | &unused_mask); |
1670 | &unused_mask); |
1642 | scr_move_to (scrollbar_position (ev.xbutton.y) - csrO, |
1671 | scr_move_to (scrollbar_position (ev.xbutton.y) - csrO, |
1643 | scrollbar_size ()); |
1672 | scrollbar_size ()); |
1644 | scr_refresh (refresh_type); |
|
|
1645 | refresh_limit = 0; |
1673 | want_refresh = 1; |
1646 | scrollbar_show (1); |
1674 | scrollbar_show (1); |
1647 | } |
1675 | } |
1648 | break; |
1676 | break; |
1649 | } |
1677 | } |
1650 | } |
|
|
1651 | |
1678 | |
1652 | #if TRANSPARENT |
1679 | #if defined(CURSOR_BLINK) |
|
|
1680 | if (option (Opt_cursorBlink) && ev.type == KeyPress) |
|
|
1681 | { |
|
|
1682 | if (hidden_cursor) |
|
|
1683 | { |
|
|
1684 | hidden_cursor = 0; |
|
|
1685 | want_refresh = 1; |
|
|
1686 | } |
|
|
1687 | |
|
|
1688 | cursor_blink_ev.again (); |
|
|
1689 | } |
|
|
1690 | #endif |
|
|
1691 | |
|
|
1692 | #if defined(POINTER_BLANK) |
|
|
1693 | if (option (Opt_pointerBlank) && pointerBlankDelay > 0) |
|
|
1694 | { |
|
|
1695 | if (ev.type == MotionNotify |
|
|
1696 | || ev.type == ButtonPress |
|
|
1697 | || ev.type == ButtonRelease) |
|
|
1698 | if (hidden_pointer) |
|
|
1699 | pointer_unblank (); |
|
|
1700 | |
|
|
1701 | if (ev.type == KeyPress && hidden_pointer == 0) |
|
|
1702 | pointer_blank (); |
|
|
1703 | } |
|
|
1704 | #endif |
|
|
1705 | |
|
|
1706 | refresh_check (); |
|
|
1707 | } |
|
|
1708 | |
|
|
1709 | void |
|
|
1710 | rxvt_term::focus_in () |
|
|
1711 | { |
|
|
1712 | if (!focus) |
|
|
1713 | { |
|
|
1714 | focus = 1; |
|
|
1715 | want_refresh = 1; |
|
|
1716 | |
|
|
1717 | HOOK_INVOKE ((this, HOOK_FOCUS_IN, DT_END)); |
|
|
1718 | |
|
|
1719 | #if USE_XIM |
|
|
1720 | if (Input_Context != NULL) |
|
|
1721 | { |
|
|
1722 | IMSetPosition (); |
|
|
1723 | XSetICFocus (Input_Context); |
|
|
1724 | } |
|
|
1725 | #endif |
|
|
1726 | #if CURSOR_BLINK |
|
|
1727 | if (option (Opt_cursorBlink)) |
|
|
1728 | cursor_blink_ev.again (); |
|
|
1729 | #endif |
|
|
1730 | #if OFF_FOCUS_FADING |
|
|
1731 | if (rs[Rs_fade]) |
|
|
1732 | { |
|
|
1733 | pix_colors = pix_colors_focused; |
|
|
1734 | scr_recolour (); |
|
|
1735 | } |
|
|
1736 | #endif |
|
|
1737 | #if ENABLE_FRILLS |
|
|
1738 | if (option (Opt_urgentOnBell)) |
|
|
1739 | { |
|
|
1740 | if (XWMHints *h = XGetWMHints(dpy, parent[0])) |
|
|
1741 | { |
|
|
1742 | h->flags &= ~XUrgencyHint; |
|
|
1743 | XSetWMHints (dpy, parent[0], h); |
|
|
1744 | } |
|
|
1745 | } |
|
|
1746 | #endif |
|
|
1747 | } |
|
|
1748 | } |
|
|
1749 | |
|
|
1750 | void |
|
|
1751 | rxvt_term::focus_out () |
|
|
1752 | { |
|
|
1753 | if (focus) |
|
|
1754 | { |
|
|
1755 | focus = 0; |
|
|
1756 | want_refresh = 1; |
|
|
1757 | |
|
|
1758 | HOOK_INVOKE ((this, HOOK_FOCUS_OUT, DT_END)); |
|
|
1759 | |
|
|
1760 | #if ENABLE_FRILLS || ISO_14755 |
|
|
1761 | if (iso14755buf) |
|
|
1762 | { |
|
|
1763 | iso14755buf = 0; |
|
|
1764 | # if ISO_14755 |
|
|
1765 | scr_overlay_off (); |
|
|
1766 | # endif |
|
|
1767 | } |
|
|
1768 | #endif |
|
|
1769 | #if USE_XIM |
|
|
1770 | if (Input_Context != NULL) |
|
|
1771 | XUnsetICFocus (Input_Context); |
|
|
1772 | #endif |
|
|
1773 | #if CURSOR_BLINK |
|
|
1774 | if (option (Opt_cursorBlink)) |
|
|
1775 | cursor_blink_ev.stop (); |
|
|
1776 | |
|
|
1777 | hidden_cursor = 0; |
|
|
1778 | #endif |
|
|
1779 | #if OFF_FOCUS_FADING |
|
|
1780 | if (rs[Rs_fade]) |
|
|
1781 | { |
|
|
1782 | pix_colors = pix_colors_unfocused; |
|
|
1783 | scr_recolour (); |
|
|
1784 | } |
|
|
1785 | #endif |
|
|
1786 | } |
|
|
1787 | } |
|
|
1788 | |
|
|
1789 | void |
|
|
1790 | rxvt_term::update_fade_color (unsigned int idx) |
|
|
1791 | { |
|
|
1792 | #if OFF_FOCUS_FADING |
|
|
1793 | if (rs[Rs_fade]) |
|
|
1794 | { |
|
|
1795 | rgba c; |
|
|
1796 | pix_colors [Color_fade].get (c); |
|
|
1797 | pix_colors_focused [idx].fade (this, atoi (rs[Rs_fade]), pix_colors_unfocused [idx], c); |
|
|
1798 | } |
|
|
1799 | #endif |
|
|
1800 | } |
|
|
1801 | |
|
|
1802 | #if ENABLE_TRANSPARENCY || ENABLE_PERL |
1653 | void |
1803 | void |
1654 | rxvt_term::rootwin_cb (XEvent &ev) |
1804 | rxvt_term::rootwin_cb (XEvent &ev) |
1655 | { |
1805 | { |
1656 | SET_R (this); |
1806 | make_current (); |
1657 | SET_LOCALE (locale); |
|
|
1658 | |
1807 | |
|
|
1808 | if (SHOULD_INVOKE (HOOK_ROOT_EVENT) |
|
|
1809 | && HOOK_INVOKE ((this, HOOK_ROOT_EVENT, DT_XEVENT, &ev, DT_END))) |
|
|
1810 | return; |
|
|
1811 | |
|
|
1812 | # if ENABLE_TRANSPARENCY |
1659 | switch (ev.type) |
1813 | switch (ev.type) |
1660 | { |
1814 | { |
1661 | case PropertyNotify: |
1815 | case PropertyNotify: |
1662 | /* |
1816 | /* |
1663 | * if user used some Esetroot compatible prog to set the root bg, |
1817 | * if user used some Esetroot compatible prog to set the root bg, |
1664 | * use the property to determine the pixmap. We use it later on. |
1818 | * use the property to determine the pixmap. We use it later on. |
1665 | */ |
1819 | */ |
1666 | if (xa[XA_XROOTPMAPID] == 0) |
|
|
1667 | xa[XA_XROOTPMAPID] = XInternAtom (display->display, "_XROOTPMAP_ID", False); |
|
|
1668 | |
|
|
1669 | if (ev.xproperty.atom != xa[XA_XROOTPMAPID]) |
1820 | if (ev.xproperty.atom == xa[XA_XROOTPMAP_ID] |
1670 | return; |
1821 | || ev.xproperty.atom == xa[XA_ESETROOT_PMAP_ID]) |
|
|
1822 | { |
|
|
1823 | bgPixmap.set_root_pixmap (); |
|
|
1824 | update_background (); |
|
|
1825 | } |
1671 | |
1826 | |
1672 | /* FALLTHROUGH */ |
|
|
1673 | case ReparentNotify: |
|
|
1674 | if ((options & Opt_transparent) && check_our_parents () && am_transparent) |
|
|
1675 | want_refresh = want_full_refresh = 1; |
|
|
1676 | break; |
1827 | break; |
1677 | } |
1828 | } |
|
|
1829 | # endif |
|
|
1830 | |
|
|
1831 | refresh_check (); |
1678 | } |
1832 | } |
1679 | #endif |
1833 | #endif |
1680 | |
1834 | |
1681 | void |
1835 | void |
1682 | rxvt_term::button_press (XButtonEvent &ev) |
1836 | rxvt_term::button_press (XButtonEvent &ev) |
1683 | { |
1837 | { |
1684 | int reportmode = 0, clickintime; |
1838 | int reportmode = 0, clickintime; |
1685 | |
1839 | |
1686 | bypass_keystate = ev.state & (ModMetaMask | ShiftMask); |
1840 | bypass_keystate = ev.state & (ModMetaMask | ShiftMask); |
|
|
1841 | |
1687 | if (!bypass_keystate) |
1842 | if (!bypass_keystate) |
1688 | reportmode = !! (priv_modes & PrivMode_mouse_report); |
1843 | reportmode = !! (priv_modes & PrivMode_mouse_report); |
1689 | |
1844 | |
1690 | /* |
1845 | /* |
1691 | * VT window processing of button press |
1846 | * VT window processing of button press |
1692 | */ |
1847 | */ |
1693 | if (ev.window == TermWin.vt) |
1848 | if (ev.window == vt) |
1694 | { |
1849 | { |
|
|
1850 | if (HOOK_INVOKE ((this, HOOK_BUTTON_PRESS, DT_XEVENT, &ev, DT_END))) |
|
|
1851 | return; |
|
|
1852 | |
1695 | #if ISO_14755 |
1853 | #if ISO_14755 |
1696 | // 5.4 |
1854 | // 5.4 |
1697 | if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54)) |
1855 | if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54)) |
1698 | { |
1856 | { |
1699 | iso14755_54 (ev.x, ev.y); |
1857 | iso14755_54 (ev.x, ev.y); |
1700 | return; |
1858 | return; |
1701 | } |
1859 | } |
1702 | #endif |
1860 | #endif |
1703 | |
1861 | |
1704 | clickintime = ev.time - MEvent.time < MULTICLICK_TIME; |
1862 | clickintime = ev.time - MEvent.time < MULTICLICK_TIME; |
|
|
1863 | |
1705 | if (reportmode) |
1864 | if (reportmode) |
1706 | { |
1865 | { |
1707 | /* mouse report from vt window */ |
1866 | /* mouse report from vt window */ |
1708 | /* save the xbutton state (for ButtonRelease) */ |
1867 | /* save the xbutton state (for ButtonRelease) */ |
1709 | MEvent.state = ev.state; |
1868 | MEvent.state = ev.state; |
1710 | #ifdef MOUSE_REPORT_DOUBLECLICK |
1869 | #ifdef MOUSE_REPORT_DOUBLECLICK |
1711 | if (ev.button == MEvent.button && clickintime) |
1870 | if (ev.button == MEvent.button && clickintime) |
1712 | { |
1871 | { |
1713 | /* same button, within alloted time */ |
1872 | /* same button, within alloted time */ |
1714 | MEvent.clicks++; |
1873 | MEvent.clicks++; |
|
|
1874 | |
1715 | if (MEvent.clicks > 1) |
1875 | if (MEvent.clicks > 1) |
1716 | { |
1876 | { |
1717 | /* only report double clicks */ |
1877 | /* only report double clicks */ |
1718 | MEvent.clicks = 2; |
1878 | MEvent.clicks = 2; |
1719 | mouse_report (ev); |
1879 | mouse_report (ev); |
… | |
… | |
1731 | mouse_report (ev); |
1891 | mouse_report (ev); |
1732 | } |
1892 | } |
1733 | #else |
1893 | #else |
1734 | MEvent.button = ev.button; |
1894 | MEvent.button = ev.button; |
1735 | mouse_report (ev); |
1895 | mouse_report (ev); |
1736 | #endif /* MOUSE_REPORT_DOUBLECLICK */ |
1896 | #endif /* MOUSE_REPORT_DOUBLECLICK */ |
1737 | |
1897 | |
1738 | } |
1898 | } |
1739 | else |
1899 | else |
1740 | { |
1900 | { |
1741 | if (ev.button != MEvent.button) |
1901 | if (ev.button != MEvent.button) |
1742 | MEvent.clicks = 0; |
1902 | MEvent.clicks = 0; |
|
|
1903 | |
1743 | switch (ev.button) |
1904 | switch (ev.button) |
1744 | { |
1905 | { |
1745 | case Button1: |
1906 | case Button1: |
|
|
1907 | /* allow meta + click to select rectangular areas */ |
|
|
1908 | /* should be done in screen.C */ |
|
|
1909 | #if ENABLE_FRILLS |
|
|
1910 | selection.rect = !!(ev.state & ModMetaMask); |
|
|
1911 | #else |
|
|
1912 | selection.rect = false; |
|
|
1913 | #endif |
|
|
1914 | |
1746 | /* allow shift+left click to extend selection */ |
1915 | /* allow shift+left click to extend selection */ |
1747 | if (ev.state & ShiftMask && ! (priv_modes & PrivMode_mouse_report)) |
1916 | if (ev.state & ShiftMask && !(priv_modes & PrivMode_mouse_report)) |
1748 | { |
1917 | { |
1749 | if (MEvent.button == Button1 && clickintime) |
1918 | if (MEvent.button == Button1 && clickintime) |
1750 | selection_rotate (ev.x, ev.y); |
1919 | selection_rotate (ev.x, ev.y); |
1751 | else |
1920 | else |
1752 | selection_extend (ev.x, ev.y, 1); |
1921 | selection_extend (ev.x, ev.y, 1); |
… | |
… | |
1780 | } |
1949 | } |
1781 | |
1950 | |
1782 | /* |
1951 | /* |
1783 | * Scrollbar window processing of button press |
1952 | * Scrollbar window processing of button press |
1784 | */ |
1953 | */ |
1785 | if (isScrollbarWindow (ev.window)) |
1954 | if (scrollBar.state && ev.window == scrollBar.win) |
1786 | { |
1955 | { |
1787 | scrollBar.setIdle (); |
1956 | page_dirn direction = NO_DIR; |
|
|
1957 | |
|
|
1958 | if (scrollBar.upButton (ev.y)) |
|
|
1959 | direction = UP; /* up */ |
|
|
1960 | else if (scrollBar.dnButton (ev.y)) |
|
|
1961 | direction = DN; /* down */ |
|
|
1962 | |
|
|
1963 | scrollBar.state = STATE_IDLE; |
1788 | /* |
1964 | /* |
1789 | * Rxvt-style scrollbar: |
1965 | * Rxvt-style scrollbar: |
1790 | * move up if mouse is above slider |
1966 | * move up if mouse is above slider |
1791 | * move dn if mouse is below slider |
1967 | * move dn if mouse is below slider |
1792 | * |
1968 | * |
… | |
… | |
1801 | /* |
1977 | /* |
1802 | * Mouse report disabled scrollbar: |
1978 | * Mouse report disabled scrollbar: |
1803 | * arrow buttons - send up/down |
1979 | * arrow buttons - send up/down |
1804 | * click on scrollbar - send pageup/down |
1980 | * click on scrollbar - send pageup/down |
1805 | */ |
1981 | */ |
1806 | if ((scrollBar.style == R_SB_NEXT |
1982 | if (direction == UP) |
1807 | && scrollbarnext_upButton (ev.y)) |
|
|
1808 | || (scrollBar.style == R_SB_RXVT |
|
|
1809 | && scrollbarrxvt_upButton (ev.y))) |
|
|
1810 | tt_printf ("\033[A"); |
1983 | tt_printf ("\033[A"); |
1811 | else if ((scrollBar.style == R_SB_NEXT |
1984 | else if (direction == DN) |
1812 | && scrollbarnext_dnButton (ev.y)) |
|
|
1813 | || (scrollBar.style == R_SB_RXVT |
|
|
1814 | && scrollbarrxvt_dnButton (ev.y))) |
|
|
1815 | tt_printf ("\033[B"); |
1985 | tt_printf ("\033[B"); |
1816 | else |
1986 | else |
1817 | switch (ev.button) |
1987 | switch (ev.button) |
1818 | { |
1988 | { |
1819 | case Button2: |
1989 | case Button2: |
… | |
… | |
1826 | tt_printf ("\033[5~"); |
1996 | tt_printf ("\033[5~"); |
1827 | break; |
1997 | break; |
1828 | } |
1998 | } |
1829 | } |
1999 | } |
1830 | else |
2000 | else |
1831 | #endif /* NO_SCROLLBAR_REPORT */ |
2001 | #endif /* NO_SCROLLBAR_REPORT */ |
1832 | |
|
|
1833 | { |
|
|
1834 | char upordown = 0; |
|
|
1835 | |
|
|
1836 | if (scrollBar.style == R_SB_NEXT) |
|
|
1837 | { |
2002 | { |
1838 | if (scrollbarnext_upButton (ev.y)) |
2003 | if (direction != NO_DIR) |
1839 | upordown = -1; /* up */ |
|
|
1840 | else if (scrollbarnext_dnButton (ev.y)) |
|
|
1841 | upordown = 1; /* down */ |
|
|
1842 | } |
|
|
1843 | else if (scrollBar.style == R_SB_RXVT) |
|
|
1844 | { |
|
|
1845 | if (scrollbarrxvt_upButton (ev.y)) |
|
|
1846 | upordown = -1; /* up */ |
|
|
1847 | else if (scrollbarrxvt_dnButton (ev.y)) |
|
|
1848 | upordown = 1; /* down */ |
|
|
1849 | } |
|
|
1850 | if (upordown) |
|
|
1851 | { |
2004 | { |
1852 | #ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING |
2005 | #ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING |
|
|
2006 | if (!cont_scroll_ev.is_active ()) |
1853 | cont_scroll_ev.start (NOW + SCROLLBAR_INITIAL_DELAY); |
2007 | cont_scroll_ev.start (SCROLLBAR_INITIAL_DELAY, SCROLLBAR_CONTINUOUS_DELAY); |
1854 | #endif |
2008 | #endif |
1855 | if (scr_page (upordown < 0 ? UP : DN, 1)) |
2009 | if (scr_page (direction, 1)) |
1856 | { |
2010 | { |
1857 | if (upordown < 0) |
2011 | if (direction == UP) |
1858 | scrollBar.setUp (); |
2012 | scrollBar.state = STATE_UP; |
1859 | else |
2013 | else |
1860 | scrollBar.setDn (); |
2014 | scrollBar.state = STATE_DOWN; |
1861 | } |
2015 | } |
1862 | } |
2016 | } |
1863 | else |
2017 | else |
1864 | switch (ev.button) |
2018 | switch (ev.button) |
1865 | { |
2019 | { |
1866 | case Button2: |
2020 | case Button2: |
1867 | switch (scrollbar_align) |
2021 | switch (scrollBar.align) |
1868 | { |
2022 | { |
1869 | case R_SB_ALIGN_TOP: |
2023 | case R_SB_ALIGN_TOP: |
1870 | csrO = 0; |
2024 | csrO = 0; |
1871 | break; |
2025 | break; |
1872 | case R_SB_ALIGN_CENTRE: |
2026 | case R_SB_ALIGN_CENTRE: |
… | |
… | |
1880 | if (scrollBar.style == R_SB_XTERM |
2034 | if (scrollBar.style == R_SB_XTERM |
1881 | || scrollbar_above_slider (ev.y) |
2035 | || scrollbar_above_slider (ev.y) |
1882 | || scrollbar_below_slider (ev.y)) |
2036 | || scrollbar_below_slider (ev.y)) |
1883 | scr_move_to (scrollbar_position (ev.y) - csrO, scrollbar_size ()); |
2037 | scr_move_to (scrollbar_position (ev.y) - csrO, scrollbar_size ()); |
1884 | |
2038 | |
1885 | scrollBar.setMotion (); |
2039 | scrollBar.state = STATE_MOTION; |
1886 | break; |
2040 | break; |
1887 | |
2041 | |
1888 | case Button1: |
2042 | case Button1: |
1889 | if (scrollbar_align == R_SB_ALIGN_CENTRE) |
2043 | if (scrollBar.align == R_SB_ALIGN_CENTRE) |
1890 | csrO = ev.y - scrollBar.top; |
2044 | csrO = ev.y - scrollBar.top; |
1891 | /* FALLTHROUGH */ |
2045 | /* FALLTHROUGH */ |
1892 | |
2046 | |
1893 | case Button3: |
2047 | case Button3: |
1894 | if (scrollBar.style != R_SB_XTERM) |
2048 | if (scrollBar.style != R_SB_XTERM) |
1895 | { |
2049 | { |
1896 | if (scrollbar_above_slider (ev.y)) |
2050 | if (scrollbar_above_slider (ev.y)) |
1897 | # ifdef RXVT_SCROLL_FULL |
2051 | # ifdef RXVT_SCROLL_FULL |
1898 | scr_page (UP, TermWin.nrow - 1); |
2052 | scr_page (UP, nrow - 1); |
1899 | # else |
2053 | # else |
1900 | scr_page (UP, TermWin.nrow / 4); |
2054 | scr_page (UP, nrow / 4); |
1901 | # endif |
2055 | # endif |
1902 | else if (scrollbar_below_slider (ev.y)) |
2056 | else if (scrollbar_below_slider (ev.y)) |
1903 | # ifdef RXVT_SCROLL_FULL |
2057 | # ifdef RXVT_SCROLL_FULL |
1904 | scr_page (DN, TermWin.nrow - 1); |
2058 | scr_page (DN, nrow - 1); |
1905 | # else |
2059 | # else |
1906 | scr_page (DN, TermWin.nrow / 4); |
2060 | scr_page (DN, nrow / 4); |
1907 | # endif |
2061 | # endif |
1908 | else |
2062 | else |
1909 | scrollBar.setMotion (); |
2063 | scrollBar.state = STATE_MOTION; |
1910 | } |
2064 | } |
1911 | else |
2065 | else |
1912 | { |
2066 | { |
1913 | scr_page ((ev.button == Button1 ? DN : UP), |
2067 | scr_page ((ev.button == Button1 ? DN : UP), |
1914 | (TermWin.nrow |
2068 | (nrow |
1915 | * scrollbar_position (ev.y) |
2069 | * scrollbar_position (ev.y) |
1916 | / scrollbar_size ())); |
2070 | / scrollbar_size ())); |
1917 | } |
2071 | } |
1918 | |
2072 | |
1919 | break; |
2073 | break; |
1920 | } |
2074 | } |
1921 | } |
2075 | } |
|
|
2076 | |
1922 | return; |
2077 | return; |
1923 | } |
2078 | } |
1924 | #if MENUBAR |
|
|
1925 | /* |
|
|
1926 | * Menubar window processing of button press |
|
|
1927 | */ |
|
|
1928 | if (isMenuBarWindow (ev.window)) |
|
|
1929 | menubar_control (ev); |
|
|
1930 | #endif |
|
|
1931 | } |
2079 | } |
1932 | |
2080 | |
1933 | void |
2081 | void |
1934 | rxvt_term::button_release (XButtonEvent &ev) |
2082 | rxvt_term::button_release (XButtonEvent &ev) |
1935 | { |
2083 | { |
… | |
… | |
1937 | |
2085 | |
1938 | csrO = 0; /* reset csr Offset */ |
2086 | csrO = 0; /* reset csr Offset */ |
1939 | if (!bypass_keystate) |
2087 | if (!bypass_keystate) |
1940 | reportmode = !! (priv_modes & PrivMode_mouse_report); |
2088 | reportmode = !! (priv_modes & PrivMode_mouse_report); |
1941 | |
2089 | |
1942 | if (scrollbar_isUpDn ()) |
2090 | if (scrollBar.state == STATE_UP || scrollBar.state == STATE_DOWN) |
1943 | { |
2091 | { |
1944 | scrollBar.setIdle (); |
2092 | scrollBar.state = STATE_IDLE; |
1945 | scrollbar_show (0); |
2093 | scrollbar_show (0); |
1946 | #ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING |
|
|
1947 | refresh_type &= ~SMOOTH_REFRESH; |
|
|
1948 | #endif |
|
|
1949 | } |
2094 | } |
1950 | |
2095 | |
1951 | #ifdef SELECTION_SCROLLING |
2096 | #ifdef SELECTION_SCROLLING |
1952 | if (sel_scroll_ev.active) |
|
|
1953 | sel_scroll_ev.stop(); |
2097 | sel_scroll_ev.stop(); |
1954 | #endif |
2098 | #endif |
1955 | |
2099 | |
1956 | if (ev.window == TermWin.vt) |
2100 | if (ev.window == vt) |
1957 | { |
2101 | { |
|
|
2102 | if (HOOK_INVOKE ((this, HOOK_BUTTON_RELEASE, DT_XEVENT, &ev, DT_END))) |
|
|
2103 | return; |
|
|
2104 | |
1958 | #if ISO_14755 |
2105 | #if ISO_14755 |
1959 | // 5.4 |
2106 | // 5.4 |
1960 | if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54)) |
2107 | if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54)) |
1961 | return; |
2108 | return; |
1962 | #endif |
2109 | #endif |
|
|
2110 | |
1963 | if (reportmode) |
2111 | if (reportmode) |
1964 | { |
2112 | { |
1965 | /* mouse report from vt window */ |
2113 | /* mouse report from vt window */ |
1966 | /* don't report release of wheel "buttons" */ |
2114 | /* don't report release of wheel "buttons" */ |
1967 | if (ev.button >= 4) |
2115 | if (ev.button >= 4) |
… | |
… | |
1978 | mouse_report (ev); |
2126 | mouse_report (ev); |
1979 | } |
2127 | } |
1980 | #else /* MOUSE_REPORT_DOUBLECLICK */ |
2128 | #else /* MOUSE_REPORT_DOUBLECLICK */ |
1981 | MEvent.button = AnyButton; |
2129 | MEvent.button = AnyButton; |
1982 | mouse_report (ev); |
2130 | mouse_report (ev); |
1983 | #endif /* MOUSE_REPORT_DOUBLECLICK */ |
2131 | #endif /* MOUSE_REPORT_DOUBLECLICK */ |
1984 | return; |
2132 | return; |
1985 | } |
2133 | } |
1986 | |
2134 | |
1987 | /* |
2135 | /* |
1988 | * dumb hack to compensate for the failure of click-and-drag |
2136 | * dumb hack to compensate for the failure of click-and-drag |
… | |
… | |
1997 | { |
2145 | { |
1998 | case Button1: |
2146 | case Button1: |
1999 | case Button3: |
2147 | case Button3: |
2000 | selection_make (ev.time); |
2148 | selection_make (ev.time); |
2001 | break; |
2149 | break; |
|
|
2150 | |
2002 | case Button2: |
2151 | case Button2: |
2003 | selection_request (ev.time, ev.x, ev.y); |
2152 | if (IN_RANGE_EXC (ev.x, 0, width) && IN_RANGE_EXC (ev.y, 0, height)) // inside window? |
|
|
2153 | selection_request (ev.time, ev.state & ModMetaMask ? Sel_Clipboard : Sel_Primary); |
2004 | break; |
2154 | break; |
|
|
2155 | |
2005 | #ifdef MOUSE_WHEEL |
2156 | #ifdef MOUSE_WHEEL |
2006 | case Button4: |
2157 | case Button4: |
2007 | case Button5: |
2158 | case Button5: |
2008 | { |
2159 | { |
2009 | int i; |
2160 | int i; |
… | |
… | |
2011 | |
2162 | |
2012 | v = ev.button == Button4 ? UP : DN; |
2163 | v = ev.button == Button4 ? UP : DN; |
2013 | |
2164 | |
2014 | if (ev.state & ShiftMask) |
2165 | if (ev.state & ShiftMask) |
2015 | i = 1; |
2166 | i = 1; |
2016 | else if (options & Opt_mouseWheelScrollPage) |
2167 | else if (option (Opt_mouseWheelScrollPage)) |
2017 | i = TermWin.nrow - 1; |
2168 | i = nrow - 1; |
2018 | else |
2169 | else |
2019 | i = 5; |
2170 | i = 5; |
2020 | |
2171 | |
2021 | # ifdef MOUSE_SLIP_WHEELING |
2172 | # ifdef MOUSE_SLIP_WHEELING |
2022 | if (ev.state & ControlMask) |
2173 | if (ev.state & ControlMask) |
2023 | { |
2174 | { |
2024 | mouse_slip_wheel_speed += v ? -1 : 1; |
2175 | mouse_slip_wheel_speed += v ? -1 : 1; |
2025 | if (mouse_slip_wheel_speed < -TermWin.nrow) mouse_slip_wheel_speed = -TermWin.nrow; |
2176 | if (mouse_slip_wheel_speed < -nrow) mouse_slip_wheel_speed = -nrow; |
2026 | if (mouse_slip_wheel_speed > +TermWin.nrow) mouse_slip_wheel_speed = +TermWin.nrow; |
2177 | if (mouse_slip_wheel_speed > +nrow) mouse_slip_wheel_speed = +nrow; |
2027 | |
2178 | |
2028 | if (slip_wheel_ev.at < NOW) |
2179 | if (!slip_wheel_ev.is_active ()) |
2029 | slip_wheel_ev.at = NOW + SCROLLBAR_CONTINUOUS_DELAY; |
2180 | slip_wheel_ev.start (SCROLLBAR_CONTINUOUS_DELAY, SCROLLBAR_CONTINUOUS_DELAY); |
2030 | |
|
|
2031 | slip_wheel_ev.start (); |
|
|
2032 | } |
2181 | } |
2033 | else |
2182 | else |
|
|
2183 | # endif |
2034 | { |
2184 | { |
2035 | # endif |
|
|
2036 | # ifdef JUMP_MOUSE_WHEEL |
|
|
2037 | scr_page (v, i); |
2185 | scr_page (v, i); |
2038 | scr_refresh (SMOOTH_REFRESH); |
|
|
2039 | scrollbar_show (1); |
2186 | scrollbar_show (1); |
2040 | # else |
|
|
2041 | while (i--) |
|
|
2042 | { |
|
|
2043 | scr_page (v, 1); |
|
|
2044 | scr_refresh (SMOOTH_REFRESH); |
|
|
2045 | scrollbar_show (1); |
|
|
2046 | } |
|
|
2047 | # endif |
|
|
2048 | # ifdef MOUSE_SLIP_WHEELING |
|
|
2049 | } |
2187 | } |
2050 | #endif |
|
|
2051 | } |
2188 | } |
2052 | break; |
2189 | break; |
2053 | #endif |
2190 | #endif |
2054 | } |
2191 | } |
2055 | } |
2192 | } |
2056 | #ifdef MENUBAR |
|
|
2057 | else if (isMenuBarWindow (ev.window)) |
|
|
2058 | menubar_control (ev); |
|
|
2059 | #endif |
|
|
2060 | } |
2193 | } |
2061 | |
|
|
2062 | #ifdef TRANSPARENT |
|
|
2063 | #if TINTING |
|
|
2064 | /* taken from aterm-0.4.2 */ |
|
|
2065 | |
|
|
2066 | typedef uint32_t RUINT32T; |
|
|
2067 | |
|
|
2068 | void ShadeXImage(rxvt_display *display, XImage* srcImage, int shade, int rm, int gm, int bm) |
|
|
2069 | { |
|
|
2070 | int sh_r, sh_g, sh_b; |
|
|
2071 | RUINT32T mask_r, mask_g, mask_b; |
|
|
2072 | RUINT32T *lookup, *lookup_r, *lookup_g, *lookup_b; |
|
|
2073 | unsigned int lower_lim_r, lower_lim_g, lower_lim_b; |
|
|
2074 | unsigned int upper_lim_r, upper_lim_g, upper_lim_b; |
|
|
2075 | int i; |
|
|
2076 | |
|
|
2077 | Visual* visual = display->visual; |
|
|
2078 | |
|
|
2079 | if( visual->c_class != TrueColor || srcImage->format != ZPixmap ) return ; |
|
|
2080 | |
|
|
2081 | /* for convenience */ |
|
|
2082 | mask_r = visual->red_mask; |
|
|
2083 | mask_g = visual->green_mask; |
|
|
2084 | mask_b = visual->blue_mask; |
|
|
2085 | |
|
|
2086 | /* boring lookup table pre-initialization */ |
|
|
2087 | switch (srcImage->bits_per_pixel) { |
|
|
2088 | case 15: |
|
|
2089 | if ((mask_r != 0x7c00) || |
|
|
2090 | (mask_g != 0x03e0) || |
|
|
2091 | (mask_b != 0x001f)) |
|
|
2092 | return; |
|
|
2093 | lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(32+32+32)); |
|
|
2094 | lookup_r = lookup; |
|
|
2095 | lookup_g = lookup+32; |
|
|
2096 | lookup_b = lookup+32+32; |
|
|
2097 | sh_r = 10; |
|
|
2098 | sh_g = 5; |
|
|
2099 | sh_b = 0; |
|
|
2100 | break; |
|
|
2101 | case 16: |
|
|
2102 | if ((mask_r != 0xf800) || |
|
|
2103 | (mask_g != 0x07e0) || |
|
|
2104 | (mask_b != 0x001f)) |
|
|
2105 | return; |
|
|
2106 | lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(32+64+32)); |
|
|
2107 | lookup_r = lookup; |
|
|
2108 | lookup_g = lookup+32; |
|
|
2109 | lookup_b = lookup+32+64; |
|
|
2110 | sh_r = 11; |
|
|
2111 | sh_g = 5; |
|
|
2112 | sh_b = 0; |
|
|
2113 | break; |
|
|
2114 | case 24: |
|
|
2115 | if ((mask_r != 0xff0000) || |
|
|
2116 | (mask_g != 0x00ff00) || |
|
|
2117 | (mask_b != 0x0000ff)) |
|
|
2118 | return; |
|
|
2119 | lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(256+256+256)); |
|
|
2120 | lookup_r = lookup; |
|
|
2121 | lookup_g = lookup+256; |
|
|
2122 | lookup_b = lookup+256+256; |
|
|
2123 | sh_r = 16; |
|
|
2124 | sh_g = 8; |
|
|
2125 | sh_b = 0; |
|
|
2126 | break; |
|
|
2127 | case 32: |
|
|
2128 | if ((mask_r != 0xff0000) || |
|
|
2129 | (mask_g != 0x00ff00) || |
|
|
2130 | (mask_b != 0x0000ff)) |
|
|
2131 | return; |
|
|
2132 | lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(256+256+256)); |
|
|
2133 | lookup_r = lookup; |
|
|
2134 | lookup_g = lookup+256; |
|
|
2135 | lookup_b = lookup+256+256; |
|
|
2136 | sh_r = 16; |
|
|
2137 | sh_g = 8; |
|
|
2138 | sh_b = 0; |
|
|
2139 | break; |
|
|
2140 | default: |
|
|
2141 | return; /* we do not support this color depth */ |
|
|
2142 | } |
|
|
2143 | |
|
|
2144 | /* prepare limits for color transformation (each channel is handled separately) */ |
|
|
2145 | if (shade < 0) { |
|
|
2146 | shade = -shade; |
|
|
2147 | if (shade < 0) shade = 0; |
|
|
2148 | if (shade > 100) shade = 100; |
|
|
2149 | |
|
|
2150 | lower_lim_r = 65535-rm; |
|
|
2151 | lower_lim_g = 65535-gm; |
|
|
2152 | lower_lim_b = 65535-bm; |
|
|
2153 | |
|
|
2154 | lower_lim_r = 65535-(unsigned int)(((RUINT32T)lower_lim_r)*((RUINT32T)shade)/100); |
|
|
2155 | lower_lim_g = 65535-(unsigned int)(((RUINT32T)lower_lim_g)*((RUINT32T)shade)/100); |
|
|
2156 | lower_lim_b = 65535-(unsigned int)(((RUINT32T)lower_lim_b)*((RUINT32T)shade)/100); |
|
|
2157 | |
|
|
2158 | upper_lim_r = upper_lim_g = upper_lim_b = 65535; |
|
|
2159 | } else { |
|
|
2160 | if (shade < 0) shade = 0; |
|
|
2161 | if (shade > 100) shade = 100; |
|
|
2162 | |
|
|
2163 | lower_lim_r = lower_lim_g = lower_lim_b = 0; |
|
|
2164 | |
|
|
2165 | upper_lim_r = (unsigned int)((((RUINT32T)rm)*((RUINT32T)shade))/100); |
|
|
2166 | upper_lim_g = (unsigned int)((((RUINT32T)gm)*((RUINT32T)shade))/100); |
|
|
2167 | upper_lim_b = (unsigned int)((((RUINT32T)bm)*((RUINT32T)shade))/100); |
|
|
2168 | } |
|
|
2169 | |
|
|
2170 | /* switch red and blue bytes if necessary, we need it for some weird XServers like XFree86 3.3.3.1 */ |
|
|
2171 | if ((srcImage->bits_per_pixel == 24) && (mask_r >= 0xFF0000 )) |
|
|
2172 | { |
|
|
2173 | unsigned int tmp; |
|
|
2174 | |
|
|
2175 | tmp = lower_lim_r; |
|
|
2176 | lower_lim_r = lower_lim_b; |
|
|
2177 | lower_lim_b = tmp; |
|
|
2178 | |
|
|
2179 | tmp = upper_lim_r; |
|
|
2180 | upper_lim_r = upper_lim_b; |
|
|
2181 | upper_lim_b = tmp; |
|
|
2182 | } |
|
|
2183 | |
|
|
2184 | /* fill our lookup tables */ |
|
|
2185 | for (i = 0; i <= mask_r>>sh_r; i++) |
|
|
2186 | { |
|
|
2187 | RUINT32T tmp; |
|
|
2188 | tmp = ((RUINT32T)i)*((RUINT32T)(upper_lim_r-lower_lim_r)); |
|
|
2189 | tmp += ((RUINT32T)(mask_r>>sh_r))*((RUINT32T)lower_lim_r); |
|
|
2190 | lookup_r[i] = (tmp/65535)<<sh_r; |
|
|
2191 | } |
|
|
2192 | for (i = 0; i <= mask_g>>sh_g; i++) |
|
|
2193 | { |
|
|
2194 | RUINT32T tmp; |
|
|
2195 | tmp = ((RUINT32T)i)*((RUINT32T)(upper_lim_g-lower_lim_g)); |
|
|
2196 | tmp += ((RUINT32T)(mask_g>>sh_g))*((RUINT32T)lower_lim_g); |
|
|
2197 | lookup_g[i] = (tmp/65535)<<sh_g; |
|
|
2198 | } |
|
|
2199 | for (i = 0; i <= mask_b>>sh_b; i++) |
|
|
2200 | { |
|
|
2201 | RUINT32T tmp; |
|
|
2202 | tmp = ((RUINT32T)i)*((RUINT32T)(upper_lim_b-lower_lim_b)); |
|
|
2203 | tmp += ((RUINT32T)(mask_b>>sh_b))*((RUINT32T)lower_lim_b); |
|
|
2204 | lookup_b[i] = (tmp/65535)<<sh_b; |
|
|
2205 | } |
|
|
2206 | |
|
|
2207 | /* apply table to input image (replacing colors by newly calculated ones) */ |
|
|
2208 | switch (srcImage->bits_per_pixel) |
|
|
2209 | { |
|
|
2210 | case 15: |
|
|
2211 | { |
|
|
2212 | unsigned short *p1, *pf, *p, *pl; |
|
|
2213 | p1 = (unsigned short *) srcImage->data; |
|
|
2214 | pf = (unsigned short *) (srcImage->data + srcImage->height * srcImage->bytes_per_line); |
|
|
2215 | while (p1 < pf) |
|
|
2216 | { |
|
|
2217 | p = p1; |
|
|
2218 | pl = p1 + srcImage->width; |
|
|
2219 | for (; p < pl; p++) |
|
|
2220 | { |
|
|
2221 | *p = lookup_r[(*p & 0x7c00)>>10] | |
|
|
2222 | lookup_g[(*p & 0x03e0)>> 5] | |
|
|
2223 | lookup_b[(*p & 0x001f)]; |
|
|
2224 | } |
|
|
2225 | p1 = (unsigned short *) ((char *) p1 + srcImage->bytes_per_line); |
|
|
2226 | } |
|
|
2227 | break; |
|
|
2228 | } |
|
|
2229 | case 16: |
|
|
2230 | { |
|
|
2231 | unsigned short *p1, *pf, *p, *pl; |
|
|
2232 | p1 = (unsigned short *) srcImage->data; |
|
|
2233 | pf = (unsigned short *) (srcImage->data + srcImage->height * srcImage->bytes_per_line); |
|
|
2234 | while (p1 < pf) |
|
|
2235 | { |
|
|
2236 | p = p1; |
|
|
2237 | pl = p1 + srcImage->width; |
|
|
2238 | for (; p < pl; p++) |
|
|
2239 | { |
|
|
2240 | *p = lookup_r[(*p & 0xf800)>>11] | |
|
|
2241 | lookup_g[(*p & 0x07e0)>> 5] | |
|
|
2242 | lookup_b[(*p & 0x001f)]; |
|
|
2243 | } |
|
|
2244 | p1 = (unsigned short *) ((char *) p1 + srcImage->bytes_per_line); |
|
|
2245 | } |
|
|
2246 | break; |
|
|
2247 | } |
|
|
2248 | case 24: |
|
|
2249 | { |
|
|
2250 | unsigned char *p1, *pf, *p, *pl; |
|
|
2251 | p1 = (unsigned char *) srcImage->data; |
|
|
2252 | pf = (unsigned char *) (srcImage->data + srcImage->height * srcImage->bytes_per_line); |
|
|
2253 | while (p1 < pf) |
|
|
2254 | { |
|
|
2255 | p = p1; |
|
|
2256 | pl = p1 + srcImage->width * 3; |
|
|
2257 | for (; p < pl; p += 3) |
|
|
2258 | { |
|
|
2259 | p[0] = lookup_r[(p[0] & 0xff0000)>>16]; |
|
|
2260 | p[1] = lookup_r[(p[1] & 0x00ff00)>> 8]; |
|
|
2261 | p[2] = lookup_r[(p[2] & 0x0000ff)]; |
|
|
2262 | } |
|
|
2263 | p1 = (unsigned char *) ((char *) p1 + srcImage->bytes_per_line); |
|
|
2264 | } |
|
|
2265 | break; |
|
|
2266 | } |
|
|
2267 | case 32: |
|
|
2268 | { |
|
|
2269 | RUINT32T *p1, *pf, *p, *pl; |
|
|
2270 | p1 = (RUINT32T *) srcImage->data; |
|
|
2271 | pf = (RUINT32T *) (srcImage->data + srcImage->height * srcImage->bytes_per_line); |
|
|
2272 | |
|
|
2273 | while (p1 < pf) |
|
|
2274 | { |
|
|
2275 | p = p1; |
|
|
2276 | pl = p1 + srcImage->width; |
|
|
2277 | for (; p < pl; p++) |
|
|
2278 | { |
|
|
2279 | *p = lookup_r[(*p & 0xff0000)>>16] | |
|
|
2280 | lookup_g[(*p & 0x00ff00)>> 8] | |
|
|
2281 | lookup_b[(*p & 0x0000ff)] | |
|
|
2282 | (*p & ~0xffffff); |
|
|
2283 | } |
|
|
2284 | p1 = (RUINT32T *) ((char *) p1 + srcImage->bytes_per_line); |
|
|
2285 | } |
|
|
2286 | break; |
|
|
2287 | } |
|
|
2288 | } |
|
|
2289 | |
|
|
2290 | free (lookup); |
|
|
2291 | } |
|
|
2292 | #endif |
|
|
2293 | |
|
|
2294 | /* |
|
|
2295 | * Check our parents are still who we think they are. |
|
|
2296 | * Do transparency updates if required |
|
|
2297 | */ |
|
|
2298 | int |
|
|
2299 | rxvt_term::check_our_parents () |
|
|
2300 | { |
|
|
2301 | int i, pchanged, aformat, have_pixmap, rootdepth; |
|
|
2302 | unsigned long nitems, bytes_after; |
|
|
2303 | Atom atype; |
|
|
2304 | unsigned char *prop = NULL; |
|
|
2305 | Window root, oldp, *list; |
|
|
2306 | Pixmap rootpixmap = None; |
|
|
2307 | XWindowAttributes wattr, wrootattr; |
|
|
2308 | |
|
|
2309 | pchanged = 0; |
|
|
2310 | |
|
|
2311 | if (!(options & Opt_transparent)) |
|
|
2312 | return pchanged; /* Don't try any more */ |
|
|
2313 | |
|
|
2314 | XGetWindowAttributes (display->display, display->root, &wrootattr); |
|
|
2315 | rootdepth = wrootattr.depth; |
|
|
2316 | |
|
|
2317 | XGetWindowAttributes (display->display, TermWin.parent[0], &wattr); |
|
|
2318 | |
|
|
2319 | if (rootdepth != wattr.depth) |
|
|
2320 | { |
|
|
2321 | if (am_transparent) |
|
|
2322 | { |
|
|
2323 | pchanged = 1; |
|
|
2324 | XSetWindowBackground (display->display, TermWin.vt, pix_colors_focused[Color_bg]); |
|
|
2325 | am_transparent = am_pixmap_trans = 0; |
|
|
2326 | } |
|
|
2327 | |
|
|
2328 | return pchanged; /* Don't try any more */ |
|
|
2329 | } |
|
|
2330 | |
|
|
2331 | /* Get all X ops out of the queue so that our information is up-to-date. */ |
|
|
2332 | XSync (display->display, False); |
|
|
2333 | |
|
|
2334 | /* |
|
|
2335 | * Make the frame window set by the window manager have |
|
|
2336 | * the root background. Some window managers put multiple nested frame |
|
|
2337 | * windows for each client, so we have to take care about that. |
|
|
2338 | */ |
|
|
2339 | i = (xa[XA_XROOTPMAPID] |
|
|
2340 | && XGetWindowProperty (display->display, display->root, xa[XA_XROOTPMAPID], |
|
|
2341 | 0L, 1L, False, XA_PIXMAP, &atype, &aformat, |
|
|
2342 | &nitems, &bytes_after, &prop) == Success); |
|
|
2343 | |
|
|
2344 | if (!i || prop == NULL) |
|
|
2345 | i = (xa[XA_XSETROOTID] |
|
|
2346 | && XGetWindowProperty (display->display, display->root, xa[XA_XSETROOTID], |
|
|
2347 | 0L, 1L, False, XA_PIXMAP, &atype, &aformat, |
|
|
2348 | &nitems, &bytes_after, &prop) == Success); |
|
|
2349 | |
|
|
2350 | if (!i || prop == NULL |
|
|
2351 | #if TINTING |
|
|
2352 | || !rs[Rs_color + Color_tint] |
|
|
2353 | #endif |
|
|
2354 | ) |
|
|
2355 | have_pixmap = 0; |
|
|
2356 | else |
|
|
2357 | { |
|
|
2358 | have_pixmap = 1; |
|
|
2359 | rootpixmap = *(Pixmap *)prop; |
|
|
2360 | XFree (prop); |
|
|
2361 | } |
|
|
2362 | |
|
|
2363 | if (have_pixmap) |
|
|
2364 | { |
|
|
2365 | /* |
|
|
2366 | * Copy display->root pixmap transparency |
|
|
2367 | */ |
|
|
2368 | int sx, sy, nx, ny; |
|
|
2369 | unsigned int nw, nh; |
|
|
2370 | Window cr; |
|
|
2371 | XImage *image; |
|
|
2372 | GC gc; |
|
|
2373 | XGCValues gcvalue; |
|
|
2374 | |
|
|
2375 | XTranslateCoordinates (display->display, TermWin.parent[0], display->root, |
|
|
2376 | 0, 0, &sx, &sy, &cr); |
|
|
2377 | nw = (unsigned int)szHint.width; |
|
|
2378 | nh = (unsigned int)szHint.height; |
|
|
2379 | nx = ny = 0; |
|
|
2380 | |
|
|
2381 | if (sx < 0) |
|
|
2382 | { |
|
|
2383 | nw += sx; |
|
|
2384 | nx = -sx; |
|
|
2385 | sx = 0; |
|
|
2386 | } |
|
|
2387 | |
|
|
2388 | if (sy < 0) |
|
|
2389 | { |
|
|
2390 | nh += sy; |
|
|
2391 | ny = -sy; |
|
|
2392 | sy = 0; |
|
|
2393 | } |
|
|
2394 | |
|
|
2395 | MIN_IT (nw, (unsigned int) (wrootattr.width - sx)); |
|
|
2396 | MIN_IT (nh, (unsigned int) (wrootattr.height - sy)); |
|
|
2397 | allowedxerror = -1; |
|
|
2398 | image = XGetImage (display->display, rootpixmap, sx, sy, nw, nh, AllPlanes, ZPixmap); |
|
|
2399 | |
|
|
2400 | /* XXX: handle BadMatch - usually because we're outside the pixmap */ |
|
|
2401 | /* XXX: may need a delay here? */ |
|
|
2402 | allowedxerror = 0; |
|
|
2403 | |
|
|
2404 | if (image == NULL) |
|
|
2405 | { |
|
|
2406 | if (am_transparent && am_pixmap_trans) |
|
|
2407 | { |
|
|
2408 | pchanged = 1; |
|
|
2409 | if (TermWin.pixmap != None) |
|
|
2410 | { |
|
|
2411 | XFreePixmap (display->display, TermWin.pixmap); |
|
|
2412 | TermWin.pixmap = None; |
|
|
2413 | } |
|
|
2414 | } |
|
|
2415 | |
|
|
2416 | am_pixmap_trans = 0; |
|
|
2417 | } |
|
|
2418 | else |
|
|
2419 | { |
|
|
2420 | if (TermWin.pixmap != None) |
|
|
2421 | XFreePixmap (display->display, TermWin.pixmap); |
|
|
2422 | |
|
|
2423 | #if TINTING |
|
|
2424 | if (ISSET_PIXCOLOR (Color_tint)) |
|
|
2425 | { |
|
|
2426 | unsigned short rm, gm, bm; |
|
|
2427 | int shade = rs[Rs_shade] ? atoi (rs[Rs_shade]) : 100; |
|
|
2428 | |
|
|
2429 | pix_colors_focused[Color_tint].get (display, rm, gm, bm); |
|
|
2430 | |
|
|
2431 | ShadeXImage (display, image, shade, rm, gm, bm); |
|
|
2432 | } |
|
|
2433 | #endif |
|
|
2434 | |
|
|
2435 | TermWin.pixmap = XCreatePixmap (display->display, TermWin.vt, |
|
|
2436 | szHint.width, szHint.height, image->depth); |
|
|
2437 | gc = XCreateGC (display->display, TermWin.vt, 0UL, &gcvalue); |
|
|
2438 | XPutImage (display->display, TermWin.pixmap, gc, image, 0, 0, |
|
|
2439 | nx, ny, image->width, image->height); |
|
|
2440 | XFreeGC (display->display, gc); |
|
|
2441 | XDestroyImage (image); |
|
|
2442 | XSetWindowBackgroundPixmap (display->display, TermWin.parent[0], TermWin.pixmap); |
|
|
2443 | XClearWindow (display->display, TermWin.parent[0]); |
|
|
2444 | |
|
|
2445 | if (!am_transparent || !am_pixmap_trans) |
|
|
2446 | pchanged = 1; |
|
|
2447 | |
|
|
2448 | am_transparent = am_pixmap_trans = 1; |
|
|
2449 | } |
|
|
2450 | } |
|
|
2451 | |
|
|
2452 | if (!am_pixmap_trans) |
|
|
2453 | { |
|
|
2454 | unsigned int n; |
|
|
2455 | /* |
|
|
2456 | * InheritPixmap transparency |
|
|
2457 | */ |
|
|
2458 | for (i = 1; i < (int) (sizeof (TermWin.parent) / sizeof (Window)); i++) |
|
|
2459 | { |
|
|
2460 | oldp = TermWin.parent[i]; |
|
|
2461 | XQueryTree (display->display, TermWin.parent[i - 1], &root, |
|
|
2462 | &TermWin.parent[i], &list, &n); |
|
|
2463 | XFree (list); |
|
|
2464 | |
|
|
2465 | if (TermWin.parent[i] == display->root) |
|
|
2466 | { |
|
|
2467 | if (oldp != None) |
|
|
2468 | pchanged = 1; |
|
|
2469 | |
|
|
2470 | break; |
|
|
2471 | } |
|
|
2472 | |
|
|
2473 | if (oldp != TermWin.parent[i]) |
|
|
2474 | pchanged = 1; |
|
|
2475 | } |
|
|
2476 | |
|
|
2477 | n = 0; |
|
|
2478 | |
|
|
2479 | if (pchanged) |
|
|
2480 | { |
|
|
2481 | for (; n < (unsigned int)i; n++) |
|
|
2482 | { |
|
|
2483 | XGetWindowAttributes (display->display, TermWin.parent[n], &wattr); |
|
|
2484 | if (wattr.depth != rootdepth || wattr.c_class == InputOnly) |
|
|
2485 | { |
|
|
2486 | n = (int) (sizeof (TermWin.parent) / sizeof (Window)) + 1; |
|
|
2487 | break; |
|
|
2488 | } |
|
|
2489 | } |
|
|
2490 | } |
|
|
2491 | |
|
|
2492 | if (n > (int) (sizeof (TermWin.parent) / sizeof (TermWin.parent[0]))) |
|
|
2493 | { |
|
|
2494 | XSetWindowBackground (display->display, TermWin.parent[0], pix_colors_focused[Color_fg]); |
|
|
2495 | XSetWindowBackground (display->display, TermWin.vt, pix_colors_focused[Color_bg]); |
|
|
2496 | am_transparent = 0; |
|
|
2497 | /* XXX: also turn off Opt_transparent? */ |
|
|
2498 | } |
|
|
2499 | else |
|
|
2500 | { |
|
|
2501 | #if WAIT_FOR_WM |
|
|
2502 | /* wait (an arbitrary period) for the WM to do its thing |
|
|
2503 | * needed for fvwm2.2.2 (and before?) */ |
|
|
2504 | sleep (1); |
|
|
2505 | #endif |
|
|
2506 | for (n = 0; n < (unsigned int)i; n++) |
|
|
2507 | { |
|
|
2508 | XSetWindowBackgroundPixmap (display->display, TermWin.parent[n], ParentRelative); |
|
|
2509 | XClearWindow (display->display, TermWin.parent[n]); |
|
|
2510 | } |
|
|
2511 | |
|
|
2512 | XSetWindowBackgroundPixmap (display->display, TermWin.vt, ParentRelative); |
|
|
2513 | am_transparent = 1; |
|
|
2514 | } |
|
|
2515 | |
|
|
2516 | for (; i < (int) (sizeof (TermWin.parent) / sizeof (Window)); i++) |
|
|
2517 | TermWin.parent[i] = None; |
|
|
2518 | } |
|
|
2519 | |
|
|
2520 | // this is experimental |
|
|
2521 | if (scrollBar.win) |
|
|
2522 | { |
|
|
2523 | XSetWindowBackgroundPixmap (display->display, scrollBar.win, ParentRelative); |
|
|
2524 | XClearWindow (display->display, scrollBar.win); |
|
|
2525 | scrollBar.setIdle (); |
|
|
2526 | scrollbar_show (0); |
|
|
2527 | } |
|
|
2528 | |
|
|
2529 | return pchanged; |
|
|
2530 | } |
|
|
2531 | #endif |
|
|
2532 | |
2194 | |
2533 | /*}}} */ |
2195 | /*}}} */ |
2534 | |
2196 | |
2535 | bool |
2197 | bool |
2536 | rxvt_term::cmd_parse () |
2198 | rxvt_term::cmd_parse () |
2537 | { |
2199 | { |
2538 | bool flag = false; |
2200 | bool flag = false; |
2539 | unicode_t ch = NOCHAR; |
2201 | wchar_t ch = NOCHAR; |
2540 | unsigned char *seq_begin; // remember start of esc-sequence here |
2202 | char *seq_begin; // remember start of esc-sequence here |
2541 | |
2203 | |
2542 | for (;;) |
2204 | for (;;) |
2543 | { |
2205 | { |
2544 | if (ch == NOCHAR) |
2206 | if (ch == NOCHAR) |
2545 | { |
2207 | { |
2546 | seq_begin = cmdbuf_ptr; |
2208 | seq_begin = cmdbuf_ptr; |
2547 | ch = next_char (); |
2209 | ch = next_char (); |
2548 | } |
|
|
2549 | |
2210 | |
2550 | if (ch == NOCHAR) // TODO: improve |
2211 | if (ch == NOCHAR) |
2551 | break; |
2212 | break; |
|
|
2213 | } |
2552 | |
2214 | |
2553 | if (!IS_CONTROL (ch) || ch == C0_LF || ch == C0_CR || ch == C0_HT) |
2215 | if (!IS_CONTROL (ch) || ch == C0_LF || ch == C0_CR || ch == C0_HT) |
2554 | { |
2216 | { |
2555 | if (!seen_input) |
2217 | if (!seen_input) |
2556 | { |
2218 | { |
2557 | seen_input = 1; |
2219 | seen_input = 1; |
2558 | // many badly-written programs (e.g. jed) contain a race condition: |
2220 | // many badly-written programs (e.g. jed) contain a race condition: |
2559 | // they first read the screensize and then install a SIGWINCH handler. |
2221 | // they first read the screensize and then install a SIGWINCH handler. |
2560 | // some window managers resize the window early, and these programs |
2222 | // some window managers resize the window early, and these programs |
2561 | // then sometimes get the size wrong. |
2223 | // then sometimes get the size wrong. |
|
|
2224 | // unfortunately other programs are even more buggy and dislike |
|
|
2225 | // being sent SIGWINCH, so only do it when we were in fact being |
|
|
2226 | // resized. |
|
|
2227 | if (seen_resize && cmd_pid) |
2562 | kill (-cmd_pid, SIGWINCH); |
2228 | kill (-cmd_pid, SIGWINCH); |
2563 | } |
2229 | } |
2564 | |
2230 | |
2565 | /* Read a text string from the input buffer */ |
2231 | /* Read a text string from the input buffer */ |
2566 | unicode_t buf[UBUFSIZ]; |
2232 | wchar_t buf[UBUFSIZ]; |
2567 | bool refreshnow = false; |
2233 | bool refreshnow = false; |
2568 | int nlines = 0; |
2234 | int nlines = 0; |
2569 | unicode_t *str = buf; |
2235 | wchar_t *str = buf; |
|
|
2236 | wchar_t *eol = str + min (ncol, UBUFSIZ); |
2570 | |
2237 | |
2571 | for (;;) |
2238 | for (;;) |
2572 | { |
2239 | { |
2573 | if (ch == NOCHAR || (IS_CONTROL (ch) && ch != C0_LF && ch != C0_CR && ch != C0_HT)) |
2240 | if (ch == NOCHAR || (IS_CONTROL (ch) && ch != C0_LF && ch != C0_CR && ch != C0_HT)) |
2574 | break; |
2241 | break; |
2575 | |
2242 | |
2576 | *str++ = ch; |
2243 | *str++ = ch; |
2577 | |
2244 | |
2578 | if (ch == C0_LF) |
2245 | if (ch == C0_LF || str >= eol) |
2579 | { |
2246 | { |
|
|
2247 | if (ch == C0_LF) |
2580 | nlines++; |
2248 | nlines++; |
|
|
2249 | |
2581 | refresh_count++; |
2250 | refresh_count++; |
2582 | |
2251 | |
2583 | if (!(options & Opt_jumpScroll) |
2252 | if (!option (Opt_jumpScroll) || refresh_count >= nrow - 1) |
2584 | || (refresh_count >= refresh_limit * (TermWin.nrow - 1))) |
|
|
2585 | { |
2253 | { |
|
|
2254 | refresh_count = 0; |
|
|
2255 | |
|
|
2256 | if (!option (Opt_skipScroll) || ev_time () > ev::now () + 1. / 60.) |
|
|
2257 | { |
2586 | refreshnow = true; |
2258 | refreshnow = true; |
2587 | ch = NOCHAR; |
2259 | ch = NOCHAR; |
2588 | break; |
2260 | break; |
|
|
2261 | } |
2589 | } |
2262 | } |
2590 | |
2263 | |
2591 | // scr_add_lines only works for nlines <= TermWin.nrow - 1. |
2264 | // scr_add_lines only works for nlines <= nrow - 1. |
2592 | if (nlines >= TermWin.nrow - 1) |
2265 | if (nlines >= nrow - 1) |
2593 | { |
2266 | { |
|
|
2267 | if (!(SHOULD_INVOKE (HOOK_ADD_LINES) |
|
|
2268 | && HOOK_INVOKE ((this, HOOK_ADD_LINES, DT_WCS_LEN, buf, str - buf, DT_END)))) |
2594 | scr_add_lines (buf, nlines, str - buf); |
2269 | scr_add_lines (buf, str - buf, nlines); |
|
|
2270 | |
2595 | nlines = 0; |
2271 | nlines = 0; |
2596 | str = buf; |
2272 | str = buf; |
|
|
2273 | eol = str + min (ncol, UBUFSIZ); |
2597 | } |
2274 | } |
2598 | } |
|
|
2599 | |
2275 | |
2600 | if (str >= buf + UBUFSIZ) |
2276 | if (str >= eol) |
2601 | { |
2277 | { |
|
|
2278 | if (eol >= buf + UBUFSIZ) |
|
|
2279 | { |
2602 | ch = NOCHAR; |
2280 | ch = NOCHAR; |
2603 | break; |
2281 | break; |
|
|
2282 | } |
|
|
2283 | else |
|
|
2284 | eol = min (eol + ncol, buf + UBUFSIZ); |
|
|
2285 | } |
|
|
2286 | |
2604 | } |
2287 | } |
2605 | |
2288 | |
2606 | seq_begin = cmdbuf_ptr; |
2289 | seq_begin = cmdbuf_ptr; |
2607 | ch = next_char (); |
2290 | ch = next_char (); |
2608 | } |
2291 | } |
2609 | |
2292 | |
|
|
2293 | if (!(SHOULD_INVOKE (HOOK_ADD_LINES) |
|
|
2294 | && HOOK_INVOKE ((this, HOOK_ADD_LINES, DT_WCS_LEN, buf, str - buf, DT_END)))) |
2610 | scr_add_lines (buf, nlines, str - buf); |
2295 | scr_add_lines (buf, str - buf, nlines); |
2611 | |
2296 | |
2612 | /* |
2297 | /* |
2613 | * If there have been a lot of new lines, then update the screen |
2298 | * If there have been a lot of new lines, then update the screen |
2614 | * What the heck I'll cheat and only refresh less than every page-full. |
2299 | * What the heck we'll cheat and only refresh less than every page-full. |
2615 | * the number of pages between refreshes is refresh_limit, which |
2300 | * if skipScroll is enabled. |
2616 | * is incremented here because we must be doing flat-out scrolling. |
|
|
2617 | */ |
2301 | */ |
2618 | if (refreshnow) |
2302 | if (refreshnow) |
2619 | { |
2303 | { |
2620 | if ((options & Opt_jumpScroll) && refresh_limit < REFRESH_PERIOD) |
|
|
2621 | refresh_limit++; |
|
|
2622 | else |
|
|
2623 | { |
|
|
2624 | flag = true; |
2304 | flag = true; |
2625 | scr_refresh (refresh_type); |
2305 | scr_refresh (); |
2626 | } |
2306 | want_refresh = 1; |
2627 | } |
2307 | } |
2628 | |
2308 | |
2629 | } |
2309 | } |
2630 | else |
2310 | else |
2631 | { |
2311 | { |
… | |
… | |
2645 | } |
2325 | } |
2646 | |
2326 | |
2647 | return flag; |
2327 | return flag; |
2648 | } |
2328 | } |
2649 | |
2329 | |
2650 | // read the next octet |
|
|
2651 | unicode_t |
|
|
2652 | rxvt_term::next_octet () |
|
|
2653 | { |
|
|
2654 | return cmdbuf_ptr < cmdbuf_endp |
|
|
2655 | ? *cmdbuf_ptr++ |
|
|
2656 | : NOCHAR; |
|
|
2657 | } |
|
|
2658 | |
|
|
2659 | // read the next character |
2330 | // read the next character |
2660 | unicode_t |
2331 | wchar_t |
2661 | rxvt_term::next_char () |
2332 | rxvt_term::next_char () NOTHROW |
2662 | { |
2333 | { |
2663 | while (cmdbuf_ptr < cmdbuf_endp) |
2334 | while (cmdbuf_ptr < cmdbuf_endp) |
2664 | { |
2335 | { |
2665 | // assume 7-bit to be ascii ALWAYS |
2336 | // assume 7-bit to be ascii ALWAYS |
2666 | if (*cmdbuf_ptr <= 0x7f && *cmdbuf_ptr != 0x1b) |
2337 | if ((unsigned char)*cmdbuf_ptr <= 0x7f && *cmdbuf_ptr != 0x1b) |
2667 | return *cmdbuf_ptr++; |
2338 | return *cmdbuf_ptr++; |
2668 | |
2339 | |
2669 | wchar_t wc; |
2340 | wchar_t wc; |
2670 | size_t len = mbrtowc (&wc, (char *)cmdbuf_ptr, cmdbuf_endp - cmdbuf_ptr, mbstate); |
2341 | size_t len = mbrtowc (&wc, cmdbuf_ptr, cmdbuf_endp - cmdbuf_ptr, mbstate); |
2671 | |
2342 | |
2672 | if (len == (size_t)-2) |
2343 | if (len == (size_t)-2) |
2673 | { |
2344 | { |
2674 | // the mbstate stores incomplete sequences. didn't know this :/ |
2345 | // the mbstate stores incomplete sequences. didn't know this :/ |
2675 | cmdbuf_ptr = cmdbuf_endp; |
2346 | cmdbuf_ptr = cmdbuf_endp; |
2676 | break; |
2347 | break; |
2677 | } |
2348 | } |
2678 | |
2349 | |
2679 | if (len == (size_t)-1) |
2350 | if (len == (size_t)-1) |
2680 | return *cmdbuf_ptr++; // the _occasional_ latin1 character is allowed to slip through |
2351 | return (unsigned char)*cmdbuf_ptr++; // the _occasional_ latin1 character is allowed to slip through |
2681 | |
2352 | |
2682 | // assume wchar == unicode |
2353 | // assume wchar == unicode |
2683 | cmdbuf_ptr += len; |
2354 | cmdbuf_ptr += len; |
2684 | return wc; |
2355 | return wc & UNICODE_MASK; |
2685 | } |
2356 | } |
2686 | |
2357 | |
2687 | return NOCHAR; |
2358 | return NOCHAR; |
2688 | } |
2359 | } |
|
|
2360 | |
|
|
2361 | // read the next octet |
|
|
2362 | uint32_t |
|
|
2363 | rxvt_term::next_octet () NOTHROW |
|
|
2364 | { |
|
|
2365 | return cmdbuf_ptr < cmdbuf_endp |
|
|
2366 | ? (unsigned char)*cmdbuf_ptr++ |
|
|
2367 | : NOCHAR; |
|
|
2368 | } |
|
|
2369 | |
|
|
2370 | static class out_of_input out_of_input; |
2689 | |
2371 | |
2690 | /* rxvt_cmd_getc () - Return next input character */ |
2372 | /* rxvt_cmd_getc () - Return next input character */ |
2691 | /* |
2373 | /* |
2692 | * Return the next input character after first passing any keyboard input |
2374 | * Return the next input character after first passing any keyboard input |
2693 | * to the command. |
2375 | * to the command. |
2694 | */ |
2376 | */ |
2695 | unicode_t |
2377 | wchar_t |
2696 | rxvt_term::cmd_getc () |
2378 | rxvt_term::cmd_getc () THROW ((class out_of_input)) |
2697 | { |
2379 | { |
2698 | unicode_t c = next_char (); |
2380 | wchar_t c = next_char (); |
2699 | |
2381 | |
2700 | if (c == NOCHAR) |
2382 | if (c == NOCHAR) |
2701 | throw out_of_input; |
2383 | throw out_of_input; |
2702 | |
2384 | |
2703 | return c; |
2385 | return c; |
2704 | } |
2386 | } |
2705 | |
2387 | |
2706 | unicode_t |
2388 | uint32_t |
2707 | rxvt_term::cmd_get8 () |
2389 | rxvt_term::cmd_get8 () THROW ((class out_of_input)) |
2708 | { |
2390 | { |
2709 | unicode_t c = next_octet (); |
2391 | uint32_t c = next_octet (); |
2710 | |
2392 | |
2711 | if (c == NOCHAR) |
2393 | if (c == NOCHAR) |
2712 | throw out_of_input; |
2394 | throw out_of_input; |
2713 | |
2395 | |
2714 | return c; |
2396 | return c; |
… | |
… | |
2778 | { |
2460 | { |
2779 | if ((buf[len++] = cmd_getc ()) == 'i') |
2461 | if ((buf[len++] = cmd_getc ()) == 'i') |
2780 | break; /* done = 1 */ |
2462 | break; /* done = 1 */ |
2781 | } |
2463 | } |
2782 | } |
2464 | } |
2783 | |
2465 | |
2784 | for (i = 0; i < len; i++) |
2466 | for (i = 0; i < len; i++) |
2785 | if (putc (buf[i], fd) == EOF) |
2467 | if (putc (buf[i], fd) == EOF) |
2786 | { |
2468 | { |
2787 | done = 1; |
2469 | done = 1; |
2788 | break; |
2470 | break; |
… | |
… | |
2790 | } |
2472 | } |
2791 | } |
2473 | } |
2792 | |
2474 | |
2793 | pclose_printer (fd); |
2475 | pclose_printer (fd); |
2794 | } |
2476 | } |
2795 | #endif /* PRINTPIPE */ |
2477 | #endif /* PRINTPIPE */ |
2796 | /*}}} */ |
2478 | /*}}} */ |
2797 | |
2479 | |
2798 | /* *INDENT-OFF* */ |
2480 | /* *INDENT-OFF* */ |
2799 | enum { |
2481 | enum { |
2800 | C1_40 = 0x40, |
2482 | C1_40 = 0x40, |
… | |
… | |
2814 | case C0_ESC: |
2496 | case C0_ESC: |
2815 | process_escape_seq (); |
2497 | process_escape_seq (); |
2816 | break; |
2498 | break; |
2817 | case C0_ENQ: /* terminal Status */ |
2499 | case C0_ENQ: /* terminal Status */ |
2818 | if (rs[Rs_answerbackstring]) |
2500 | if (rs[Rs_answerbackstring]) |
2819 | tt_write ((const unsigned char *)rs[Rs_answerbackstring], |
2501 | tt_write (rs [Rs_answerbackstring], strlen (rs [Rs_answerbackstring])); |
2820 | (unsigned int)strlen (rs[Rs_answerbackstring])); |
|
|
2821 | else |
2502 | else |
2822 | tt_write ((unsigned char *)VT100_ANS, |
2503 | tt_write (VT100_ANS, strlen (VT100_ANS)); |
2823 | (unsigned int)strlen (VT100_ANS)); |
|
|
2824 | break; |
2504 | break; |
2825 | case C0_BEL: /* bell */ |
2505 | case C0_BEL: /* bell */ |
2826 | scr_bell (); |
2506 | scr_bell (); |
2827 | break; |
2507 | break; |
2828 | case C0_BS: /* backspace */ |
2508 | case C0_BS: /* backspace */ |
… | |
… | |
2852 | process_dcs_seq (); |
2532 | process_dcs_seq (); |
2853 | break; |
2533 | break; |
2854 | case 0x9b: /* CSI */ |
2534 | case 0x9b: /* CSI */ |
2855 | process_csi_seq (); |
2535 | process_csi_seq (); |
2856 | break; |
2536 | break; |
2857 | case 0x9d: /* CSI */ |
2537 | case 0x9d: /* OSC */ |
2858 | process_osc_seq (); |
2538 | process_osc_seq (); |
2859 | break; |
2539 | break; |
2860 | #endif |
2540 | #endif |
2861 | } |
2541 | } |
2862 | } |
2542 | } |
… | |
… | |
2952 | scr_charset_set (2, (unsigned int)cmd_getc ()); |
2632 | scr_charset_set (2, (unsigned int)cmd_getc ()); |
2953 | break; |
2633 | break; |
2954 | case '+': |
2634 | case '+': |
2955 | scr_charset_set (3, (unsigned int)cmd_getc ()); |
2635 | scr_charset_set (3, (unsigned int)cmd_getc ()); |
2956 | break; |
2636 | break; |
2957 | #if ENABLE_FRILLS |
2637 | #if !ENABLE_MINIMAL |
2958 | case '6': |
2638 | case '6': |
2959 | scr_backindex (); |
2639 | scr_backindex (); |
2960 | break; |
2640 | break; |
2961 | #endif |
2641 | #endif |
2962 | case '7': |
2642 | case '7': |
2963 | scr_cursor (SAVE); |
2643 | scr_cursor (SAVE); |
2964 | break; |
2644 | break; |
2965 | case '8': |
2645 | case '8': |
2966 | scr_cursor (RESTORE); |
2646 | scr_cursor (RESTORE); |
2967 | break; |
2647 | break; |
2968 | #if ENABLE_FRILLS |
2648 | #if !ENABLE_MINIMAL |
2969 | case '9': |
2649 | case '9': |
2970 | scr_forwardindex (); |
2650 | scr_forwardindex (); |
2971 | break; |
2651 | break; |
2972 | #endif |
2652 | #endif |
2973 | case '=': |
2653 | case '=': |
… | |
… | |
2983 | break; |
2663 | break; |
2984 | |
2664 | |
2985 | /* 8.3.87: NEXT LINE */ |
2665 | /* 8.3.87: NEXT LINE */ |
2986 | case C1_NEL: /* ESC E */ |
2666 | case C1_NEL: /* ESC E */ |
2987 | { |
2667 | { |
2988 | unicode_t nlcr[] = { C0_LF, C0_CR }; |
2668 | wchar_t nlcr[] = { C0_LF, C0_CR }; |
2989 | scr_add_lines (nlcr, 1, 2); |
2669 | scr_add_lines (nlcr, sizeof (nlcr) / sizeof (nlcr [0]), 1); |
2990 | } |
2670 | } |
2991 | break; |
2671 | break; |
2992 | |
2672 | |
2993 | /* kidnapped escape sequence: Should be 8.3.48 */ |
2673 | /* kidnapped escape sequence: Should be 8.3.48 */ |
2994 | case C1_ESA: /* ESC G */ |
2674 | case C1_ESA: /* ESC G */ |
… | |
… | |
3016 | process_dcs_seq (); |
2696 | process_dcs_seq (); |
3017 | break; |
2697 | break; |
3018 | |
2698 | |
3019 | /* 8.3.110: SINGLE CHARACTER INTRODUCER */ |
2699 | /* 8.3.110: SINGLE CHARACTER INTRODUCER */ |
3020 | case C1_SCI: /* ESC Z */ |
2700 | case C1_SCI: /* ESC Z */ |
3021 | tt_write ((const unsigned char *)ESCZ_ANSWER, |
2701 | tt_write (ESCZ_ANSWER, sizeof (ESCZ_ANSWER) - 1); |
3022 | (unsigned int) (sizeof (ESCZ_ANSWER) - 1)); |
|
|
3023 | break; /* steal obsolete ESC [ c */ |
2702 | break; /* steal obsolete ESC [ c */ |
3024 | |
2703 | |
3025 | /* 8.3.16: CONTROL SEQUENCE INTRODUCER */ |
2704 | /* 8.3.16: CONTROL SEQUENCE INTRODUCER */ |
3026 | case C1_CSI: /* ESC [ */ |
2705 | case C1_CSI: /* ESC [ */ |
3027 | process_csi_seq (); |
2706 | process_csi_seq (); |
… | |
… | |
3089 | rxvt_term::process_csi_seq () |
2768 | rxvt_term::process_csi_seq () |
3090 | { |
2769 | { |
3091 | unicode_t ch, priv, i; |
2770 | unicode_t ch, priv, i; |
3092 | unsigned int nargs, p; |
2771 | unsigned int nargs, p; |
3093 | int n, ndef; |
2772 | int n, ndef; |
3094 | int arg[ESC_ARGS]; |
2773 | int arg[ESC_ARGS] = { }; |
3095 | |
2774 | |
3096 | for (nargs = ESC_ARGS; nargs > 0;) |
2775 | nargs = 0; |
3097 | arg[--nargs] = 0; |
|
|
3098 | |
2776 | |
3099 | priv = 0; |
2777 | priv = 0; |
3100 | ch = cmd_getc (); |
2778 | ch = cmd_getc (); |
3101 | if (ch >= '<' && ch <= '?') |
2779 | if (ch >= '<' && ch <= '?') |
|
|
2780 | { |
3102 | { /* '<' '=' '>' '?' */ |
2781 | /* '<' '=' '>' '?' */ |
3103 | priv = ch; |
2782 | priv = ch; |
3104 | ch = cmd_getc (); |
2783 | ch = cmd_getc (); |
3105 | } |
2784 | } |
3106 | |
2785 | |
3107 | /* read any numerical arguments */ |
2786 | /* read any numerical arguments */ |
… | |
… | |
3136 | ndef = get_byte_array_bit (csi_defaults, i); |
2815 | ndef = get_byte_array_bit (csi_defaults, i); |
3137 | for (p = 0; p < nargs; p++) |
2816 | for (p = 0; p < nargs; p++) |
3138 | if (arg[p] == -1) |
2817 | if (arg[p] == -1) |
3139 | arg[p] = ndef; |
2818 | arg[p] = ndef; |
3140 | |
2819 | |
3141 | #ifdef DEBUG_CMD |
|
|
3142 | fprintf (stderr, "CSI "); |
|
|
3143 | for (p = 0; p < nargs; p++) |
|
|
3144 | fprintf (stderr, "%d%s", arg[p], p < nargs - 1 ? ";" : ""); |
|
|
3145 | fprintf (stderr, "%c\n", ch); |
|
|
3146 | #endif |
|
|
3147 | |
|
|
3148 | /* |
2820 | /* |
3149 | * private mode handling |
2821 | * private mode handling |
3150 | */ |
2822 | */ |
3151 | if (priv) |
2823 | if (priv) |
3152 | { |
2824 | { |
3153 | switch (priv) |
2825 | switch (priv) |
3154 | { |
2826 | { |
3155 | case '>': |
2827 | case '>': |
3156 | if (ch == CSI_DA) /* secondary device attributes */ |
2828 | if (ch == CSI_DA) /* secondary device attributes */ |
|
|
2829 | { |
|
|
2830 | // first parameter is normally 0 for vt100, 1 for vt220, 'R' for rxvt, |
|
|
2831 | // 'U' for rxvt-unicode != 7.[34] (where it was broken). |
|
|
2832 | // |
|
|
2833 | // second parameter is xterm patch level for xterm, MMmmpp (e.g. 20703) for rxvt |
|
|
2834 | // and Mm (e.g. 72 for 7.2) for urxvt <= 7.2, 94 for urxvt <= 8.3, and 95 for later |
|
|
2835 | // versions. |
|
|
2836 | // |
3157 | tt_printf ("\033[>%d;%-.8s;0c", 'R', VSTRING); |
2837 | tt_printf ("\033[>%d;95;0c", 'U'); |
|
|
2838 | } |
3158 | break; |
2839 | break; |
|
|
2840 | |
3159 | case '?': |
2841 | case '?': |
3160 | if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't') |
2842 | if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't') |
3161 | process_terminal_mode (ch, priv, nargs, arg); |
2843 | process_terminal_mode (ch, priv, nargs, arg); |
3162 | break; |
2844 | break; |
3163 | } |
2845 | } |
… | |
… | |
3267 | |
2949 | |
3268 | case CSI_SD: /* 8.3.114: (1) SCROLL DOWN */ |
2950 | case CSI_SD: /* 8.3.114: (1) SCROLL DOWN */ |
3269 | arg[0] = -arg[0]; |
2951 | arg[0] = -arg[0]; |
3270 | /* FALLTHROUGH */ |
2952 | /* FALLTHROUGH */ |
3271 | case CSI_SU: /* 8.3.148: (1) SCROLL UP */ |
2953 | case CSI_SU: /* 8.3.148: (1) SCROLL UP */ |
3272 | scr_scroll_text (screen.tscroll, screen.bscroll, arg[0], 0); |
2954 | scr_scroll_text (screen.tscroll, screen.bscroll, arg[0]); |
3273 | break; |
2955 | break; |
3274 | |
2956 | |
3275 | case CSI_DA: /* 8.3.24: (0) DEVICE ATTRIBUTES */ |
2957 | case CSI_DA: /* 8.3.24: (0) DEVICE ATTRIBUTES */ |
3276 | tt_write ((const unsigned char *)VT100_ANS, |
2958 | tt_write (VT100_ANS, sizeof (VT100_ANS) - 1); |
3277 | (unsigned int) (sizeof (VT100_ANS) - 1)); |
|
|
3278 | break; |
2959 | break; |
3279 | |
2960 | |
3280 | case CSI_SGR: /* 8.3.118: (0) SELECT GRAPHIC RENDITION */ |
2961 | case CSI_SGR: /* 8.3.118: (0) SELECT GRAPHIC RENDITION */ |
3281 | process_sgr_mode (nargs, arg); |
2962 | process_sgr_mode (nargs, arg); |
3282 | break; |
2963 | break; |
… | |
… | |
3289 | break; |
2970 | break; |
3290 | case 6: /* CPR requested */ |
2971 | case 6: /* CPR requested */ |
3291 | scr_report_position (); |
2972 | scr_report_position (); |
3292 | break; |
2973 | break; |
3293 | case 7: /* unofficial extension */ |
2974 | case 7: /* unofficial extension */ |
3294 | if (options & Opt_insecure) |
2975 | if (option (Opt_insecure)) |
3295 | tt_printf ("%-.250s\012", rs[Rs_display_name]); |
2976 | tt_printf ("%-.250s\012", rs[Rs_display_name]); |
3296 | break; |
2977 | break; |
3297 | case 8: /* unofficial extension */ |
2978 | case 8: /* unofficial extension */ |
3298 | process_xterm_seq (XTerm_title, RESNAME "-" VERSION, CHAR_ST); |
2979 | process_xterm_seq (XTerm_title, RESNAME "-" VERSION, CHAR_ST); |
3299 | break; |
2980 | break; |
… | |
… | |
3366 | break; |
3047 | break; |
3367 | case CSI_75: |
3048 | case CSI_75: |
3368 | scr_cursor (RESTORE); |
3049 | scr_cursor (RESTORE); |
3369 | break; |
3050 | break; |
3370 | |
3051 | |
3371 | #if ENABLE_FRILLS |
3052 | #if !ENABLE_MINIMAL |
3372 | case CSI_74: |
3053 | case CSI_74: |
3373 | process_window_ops (arg, nargs); |
3054 | process_window_ops (arg, nargs); |
3374 | break; |
3055 | break; |
3375 | #endif |
3056 | #endif |
3376 | |
3057 | |
… | |
… | |
3383 | break; |
3064 | break; |
3384 | } |
3065 | } |
3385 | } |
3066 | } |
3386 | /*}}} */ |
3067 | /*}}} */ |
3387 | |
3068 | |
3388 | #if ENABLE_FRILLS |
3069 | #if !ENABLE_MINIMAL |
3389 | /* ARGSUSED */ |
3070 | /* ARGSUSED */ |
3390 | void |
3071 | void |
3391 | rxvt_term::process_window_ops (const int *args, unsigned int nargs) |
3072 | rxvt_term::process_window_ops (const int *args, unsigned int nargs) |
3392 | { |
3073 | { |
3393 | int x, y; |
3074 | int x, y; |
3394 | XWindowAttributes wattr; |
3075 | XWindowAttributes wattr; |
3395 | Window wdummy; |
3076 | Window wdummy; |
|
|
3077 | |
|
|
3078 | dLocal (Display *, dpy); |
3396 | |
3079 | |
3397 | if (nargs == 0) |
3080 | if (nargs == 0) |
3398 | return; |
3081 | return; |
3399 | |
3082 | |
3400 | switch (args[0]) |
3083 | switch (args[0]) |
3401 | { |
3084 | { |
3402 | /* |
3085 | /* |
3403 | * commands |
3086 | * commands |
3404 | */ |
3087 | */ |
3405 | case 1: /* deiconify window */ |
3088 | case 1: /* deiconify window */ |
3406 | XMapWindow (display->display, TermWin.parent[0]); |
3089 | XMapWindow (dpy, parent[0]); |
3407 | break; |
3090 | break; |
3408 | case 2: /* iconify window */ |
3091 | case 2: /* iconify window */ |
3409 | XIconifyWindow (display->display, TermWin.parent[0], |
3092 | XIconifyWindow (dpy, parent[0], display->screen); |
3410 | DefaultScreen (display->display)); |
|
|
3411 | break; |
3093 | break; |
3412 | case 3: /* set position (pixels) */ |
3094 | case 3: /* set position (pixels) */ |
3413 | XMoveWindow (display->display, TermWin.parent[0], args[1], args[2]); |
3095 | XMoveWindow (dpy, parent[0], args[1], args[2]); |
3414 | break; |
3096 | break; |
3415 | case 4: /* set size (pixels) */ |
3097 | case 4: /* set size (pixels) */ |
3416 | set_widthheight ((unsigned int)args[2], (unsigned int)args[1]); |
3098 | set_widthheight ((unsigned int)args[2], (unsigned int)args[1]); |
3417 | break; |
3099 | break; |
3418 | case 5: /* raise window */ |
3100 | case 5: /* raise window */ |
3419 | XRaiseWindow (display->display, TermWin.parent[0]); |
3101 | XRaiseWindow (dpy, parent[0]); |
3420 | break; |
3102 | break; |
3421 | case 6: /* lower window */ |
3103 | case 6: /* lower window */ |
3422 | XLowerWindow (display->display, TermWin.parent[0]); |
3104 | XLowerWindow (dpy, parent[0]); |
3423 | break; |
3105 | break; |
3424 | case 7: /* refresh window */ |
3106 | case 7: /* refresh window */ |
3425 | scr_touch (true); |
3107 | scr_touch (true); |
3426 | break; |
3108 | break; |
3427 | case 8: /* set size (chars) */ |
3109 | case 8: /* set size (chars) */ |
3428 | set_widthheight ((unsigned int) (args[2] * TermWin.fwidth), |
3110 | set_widthheight ((unsigned int) (args[2] * fwidth), |
3429 | (unsigned int) (args[1] * TermWin.fheight)); |
3111 | (unsigned int) (args[1] * fheight)); |
3430 | break; |
3112 | break; |
3431 | |
3113 | |
3432 | //case 9: NYI, TODO, restore maximized window or maximize window |
3114 | //case 9: NYI, TODO, restore maximized window or maximize window |
3433 | default: |
3115 | default: |
3434 | if (args[0] >= 24) /* set height (chars) */ |
3116 | if (args[0] >= 24) /* set height (chars) */ |
3435 | set_widthheight ((unsigned int)TermWin.width, |
3117 | set_widthheight ((unsigned int)width, |
3436 | (unsigned int) (args[1] * TermWin.fheight)); |
3118 | (unsigned int) (args[1] * fheight)); |
3437 | break; |
3119 | break; |
3438 | |
|
|
3439 | |
3120 | |
3440 | /* |
3121 | /* |
3441 | * reports - some output format copied from XTerm |
3122 | * reports - some output format copied from XTerm |
3442 | */ |
3123 | */ |
3443 | case 11: /* report window state */ |
3124 | case 11: /* report window state */ |
3444 | XGetWindowAttributes (display->display, TermWin.parent[0], &wattr); |
3125 | XGetWindowAttributes (dpy, parent[0], &wattr); |
3445 | tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2); |
3126 | tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2); |
3446 | break; |
3127 | break; |
3447 | case 13: /* report window position */ |
3128 | case 13: /* report window position */ |
3448 | XGetWindowAttributes (display->display, TermWin.parent[0], &wattr); |
3129 | XGetWindowAttributes (dpy, parent[0], &wattr); |
3449 | XTranslateCoordinates (display->display, TermWin.parent[0], wattr.root, |
3130 | XTranslateCoordinates (dpy, parent[0], wattr.root, |
3450 | -wattr.border_width, -wattr.border_width, |
3131 | -wattr.border_width, -wattr.border_width, |
3451 | &x, &y, &wdummy); |
3132 | &x, &y, &wdummy); |
3452 | tt_printf ("\033[3;%d;%dt", x, y); |
3133 | tt_printf ("\033[3;%d;%dt", x, y); |
3453 | break; |
3134 | break; |
3454 | case 14: /* report window size (pixels) */ |
3135 | case 14: /* report window size (pixels) */ |
3455 | XGetWindowAttributes (display->display, TermWin.parent[0], &wattr); |
3136 | XGetWindowAttributes (dpy, parent[0], &wattr); |
3456 | tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width); |
3137 | tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width); |
3457 | break; |
3138 | break; |
3458 | case 18: /* report text area size (chars) */ |
3139 | case 18: /* report text area size (chars) */ |
3459 | tt_printf ("\033[8;%d;%dt", TermWin.nrow, TermWin.ncol); |
3140 | tt_printf ("\033[8;%d;%dt", nrow, ncol); |
3460 | break; |
3141 | break; |
3461 | case 19: /* report window size (chars) */ |
3142 | case 19: /* report window size (chars) */ |
3462 | tt_printf ("\033[9;%d;%dt", TermWin.nrow, TermWin.ncol); |
3143 | tt_printf ("\033[9;%d;%dt", nrow, ncol); |
3463 | break; |
3144 | break; |
3464 | case 20: /* report icon label */ |
3145 | case 20: /* report icon label */ |
3465 | { |
3146 | { |
3466 | char *s; |
3147 | char *s; |
3467 | XGetIconName (display->display, TermWin.parent[0], &s); |
3148 | XGetIconName (dpy, parent[0], &s); |
3468 | tt_printf ("\033]L%-.250s\234", (options & Opt_insecure) && s ? s : ""); /* 8bit ST */ |
3149 | tt_printf ("\033]L%-.250s\234", option (Opt_insecure) && s ? s : ""); /* 8bit ST */ |
3469 | XFree (s); |
3150 | XFree (s); |
3470 | } |
3151 | } |
3471 | break; |
3152 | break; |
3472 | case 21: /* report window title */ |
3153 | case 21: /* report window title */ |
3473 | { |
3154 | { |
3474 | char *s; |
3155 | char *s; |
3475 | XFetchName (display->display, TermWin.parent[0], &s); |
3156 | XFetchName (dpy, parent[0], &s); |
3476 | tt_printf ("\033]l%-.250s\234", (options & Opt_insecure) && s ? s : ""); /* 8bit ST */ |
3157 | tt_printf ("\033]l%-.250s\234", option (Opt_insecure) && s ? s : ""); /* 8bit ST */ |
3477 | XFree (s); |
3158 | XFree (s); |
3478 | } |
3159 | } |
3479 | break; |
3160 | break; |
3480 | } |
3161 | } |
3481 | } |
3162 | } |
… | |
… | |
3484 | /*----------------------------------------------------------------------*/ |
3165 | /*----------------------------------------------------------------------*/ |
3485 | /* |
3166 | /* |
3486 | * get input up until STRING TERMINATOR (or BEL) |
3167 | * get input up until STRING TERMINATOR (or BEL) |
3487 | * ends_how is terminator used. returned input must be free()'d |
3168 | * ends_how is terminator used. returned input must be free()'d |
3488 | */ |
3169 | */ |
3489 | unsigned char * |
3170 | char * |
3490 | rxvt_term::get_to_st (unicode_t &ends_how) |
3171 | rxvt_term::get_to_st (unicode_t &ends_how) |
3491 | { |
3172 | { |
3492 | unicode_t prev = 0, ch; |
3173 | unicode_t ch; |
|
|
3174 | bool seen_esc = false; |
3493 | unsigned int n = 0; |
3175 | unsigned int n = 0; |
3494 | unsigned char *s; |
|
|
3495 | unsigned char string[STRING_MAX]; |
3176 | wchar_t string[STRING_MAX]; |
3496 | |
3177 | |
3497 | while ((ch = cmd_getc ()) != NOCHAR) |
3178 | while ((ch = cmd_getc ()) != NOCHAR) |
3498 | { |
3179 | { |
3499 | if (prev == C0_ESC) |
3180 | if (seen_esc) |
3500 | { |
3181 | { |
3501 | if (ch == 0x5c) /* 7bit ST */ |
3182 | if (ch == 0x5c) /* 7bit ST */ |
3502 | break; |
3183 | break; |
3503 | else |
3184 | else |
3504 | return NULL; |
3185 | return NULL; |
3505 | } |
3186 | } |
|
|
3187 | else if (ch == C0_ESC) |
|
|
3188 | { |
|
|
3189 | seen_esc = true; |
|
|
3190 | continue; |
|
|
3191 | } |
3506 | else if (ch == C0_BEL || ch == CHAR_ST) |
3192 | else if (ch == C0_BEL || ch == CHAR_ST) |
3507 | break; |
3193 | break; |
|
|
3194 | else if (ch == C0_SYN) |
|
|
3195 | ch = cmd_get8 (); |
3508 | else if (ch < 0x20) |
3196 | else if (ch < 0x20) |
3509 | return NULL; /* other control character - exit */ |
3197 | return NULL; /* other control character - exit */ |
3510 | |
3198 | |
3511 | if (n >= sizeof (string) - 1) |
3199 | seen_esc = false; |
|
|
3200 | |
|
|
3201 | if (n >= STRING_MAX - 1) |
3512 | // stop at some sane length |
3202 | // stop at some sane length |
3513 | return NULL; |
3203 | return NULL; |
3514 | |
3204 | |
3515 | if (ch == C0_SYN) |
|
|
3516 | { |
|
|
3517 | string[n++] = cmd_get8 (); |
|
|
3518 | prev = 0; |
|
|
3519 | } |
|
|
3520 | else |
|
|
3521 | string[n++] = prev = ch; |
3205 | string[n++] = ch; |
3522 | } |
3206 | } |
3523 | |
3207 | |
3524 | string[n++] = '\0'; |
3208 | string[n++] = '\0'; |
3525 | |
3209 | |
3526 | if ((s = (unsigned char *)rxvt_malloc (n)) == NULL) |
|
|
3527 | return NULL; |
|
|
3528 | |
|
|
3529 | ends_how = (ch == 0x5c ? C0_ESC : ch); |
3210 | ends_how = (ch == 0x5c ? C0_ESC : ch); |
3530 | strncpy (s, string, n); |
3211 | |
3531 | return s; |
3212 | return rxvt_wcstombs (string); |
3532 | } |
3213 | } |
3533 | |
3214 | |
3534 | /*----------------------------------------------------------------------*/ |
3215 | /*----------------------------------------------------------------------*/ |
3535 | /* |
3216 | /* |
3536 | * process DEVICE CONTROL STRING `ESC P ... (ST|BEL)' or `0x90 ... (ST|BEL)' |
3217 | * process DEVICE CONTROL STRING `ESC P ... (ST|BEL)' or `0x90 ... (ST|BEL)' |
3537 | */ |
3218 | */ |
3538 | void |
3219 | void |
3539 | rxvt_term::process_dcs_seq () |
3220 | rxvt_term::process_dcs_seq () |
3540 | { |
3221 | { |
3541 | unsigned char *s; |
3222 | char *s; |
3542 | unicode_t eh; |
3223 | unicode_t eh; |
3543 | |
3224 | |
3544 | /* |
3225 | /* |
3545 | * Not handled yet |
3226 | * Not handled yet |
3546 | */ |
3227 | */ |
… | |
… | |
3565 | for (arg = 0; isdigit (ch); ch = cmd_getc ()) |
3246 | for (arg = 0; isdigit (ch); ch = cmd_getc ()) |
3566 | arg = arg * 10 + (ch - '0'); |
3247 | arg = arg * 10 + (ch - '0'); |
3567 | |
3248 | |
3568 | if (ch == ';') |
3249 | if (ch == ';') |
3569 | { |
3250 | { |
3570 | unsigned char *s = get_to_st (eh); |
3251 | char *s = get_to_st (eh); |
3571 | |
3252 | |
3572 | if (s) |
3253 | if (s) |
3573 | { |
3254 | { |
3574 | process_xterm_seq (arg, (char *)s, eh); |
3255 | process_xterm_seq (arg, s, eh); |
3575 | free (s); |
3256 | free (s); |
3576 | } |
3257 | } |
3577 | } |
3258 | } |
3578 | } |
3259 | } |
3579 | |
3260 | |
3580 | void |
3261 | void |
3581 | rxvt_term::process_color_seq (int report, int color, const char *str, unsigned char resp) |
3262 | rxvt_term::process_color_seq (int report, int color, const char *str, char resp) |
3582 | { |
3263 | { |
3583 | if (str[0] == '?' && !str[1]) |
3264 | if (str[0] == '?' && !str[1]) |
3584 | { |
3265 | { |
3585 | unsigned short r, g, b; |
3266 | rgba c; |
3586 | pix_colors_focused[color].get (display, r, g, b); |
3267 | pix_colors_focused[color].get (c); |
|
|
3268 | |
|
|
3269 | #if XFT |
|
|
3270 | if (c.a != rgba::MAX_CC) |
|
|
3271 | tt_printf ("\033]%d;rgba:%04x/%04x/%04x/%04x%c", report, c.a, c.r, c.g, c.b, resp); |
|
|
3272 | else |
|
|
3273 | #endif |
3587 | tt_printf ("\033]%d;rgb:%04x/%04x/%04x%c", report, r, g, b, resp); |
3274 | tt_printf ("\033]%d;rgb:%04x/%04x/%04x%c", report, c.r, c.g, c.b, resp); |
3588 | } |
3275 | } |
3589 | else |
3276 | else |
3590 | set_window_color (color, str); |
3277 | set_window_color (color, str); |
3591 | } |
3278 | } |
3592 | |
3279 | |
3593 | /* |
3280 | /* |
3594 | * XTerm escape sequences: ESC ] Ps;Pt (ST|BEL) |
3281 | * XTerm escape sequences: ESC ] Ps;Pt (ST|BEL) |
3595 | * 0 = change iconName/title |
|
|
3596 | * 1 = change iconName |
|
|
3597 | * 2 = change title |
|
|
3598 | * 4 = change color |
|
|
3599 | * 10 = change fg color |
|
|
3600 | * 11 = change bg color |
|
|
3601 | * 12 = change text color |
|
|
3602 | * 13 = change mouse foreground color |
|
|
3603 | * 17 = change highlight character colour |
|
|
3604 | * 18 = change bold character color |
|
|
3605 | * 19 = change underlined character color |
|
|
3606 | * 46 = change logfile (not implemented) |
|
|
3607 | * 50 = change font |
|
|
3608 | * |
|
|
3609 | * rxvt extensions: |
|
|
3610 | * 20 = bg pixmap |
|
|
3611 | * 39 = change default fg color |
|
|
3612 | * 49 = change default bg color |
|
|
3613 | * 55 = dump scrollback buffer and all of screen |
|
|
3614 | * 701 = change locale |
|
|
3615 | * 702 = find font |
|
|
3616 | * 703 = menu |
|
|
3617 | */ |
3282 | */ |
3618 | void |
3283 | void |
3619 | rxvt_term::process_xterm_seq (int op, const char *str, unsigned char resp) |
3284 | rxvt_term::process_xterm_seq (int op, const char *str, char resp) |
3620 | { |
3285 | { |
3621 | int changed = 0; |
|
|
3622 | int color; |
3286 | int color; |
3623 | char *buf, *name; |
3287 | char *buf, *name; |
3624 | bool query = str[0] == '?' && !str[1]; |
3288 | bool query = str[0] == '?' && !str[1]; |
|
|
3289 | int saveop = op; |
|
|
3290 | |
|
|
3291 | dLocal (Display *, dpy); |
3625 | |
3292 | |
3626 | assert (str != NULL); |
3293 | assert (str != NULL); |
|
|
3294 | |
|
|
3295 | if (HOOK_INVOKE ((this, HOOK_OSC_SEQ, DT_INT, op, DT_STR, str, DT_END))) |
|
|
3296 | return; |
|
|
3297 | |
3627 | switch (op) |
3298 | switch (op) |
3628 | { |
3299 | { |
3629 | case XTerm_name: |
3300 | case XTerm_name: |
3630 | set_title (str); |
3301 | set_title (str); |
3631 | /* FALLTHROUGH */ |
3302 | /* FALLTHROUGH */ |
… | |
… | |
3636 | set_title (str); |
3307 | set_title (str); |
3637 | break; |
3308 | break; |
3638 | case XTerm_property: |
3309 | case XTerm_property: |
3639 | if (str[0] == '?') |
3310 | if (str[0] == '?') |
3640 | { |
3311 | { |
3641 | Atom prop = XInternAtom (display->display, str + 1, True); |
3312 | Atom prop = display->atom (str + 1); |
3642 | Atom actual_type; |
3313 | Atom actual_type; |
3643 | int actual_format; |
3314 | int actual_format; |
3644 | unsigned long nitems; |
3315 | unsigned long nitems; |
3645 | unsigned long bytes_after; |
3316 | unsigned long bytes_after; |
3646 | unsigned char *value = 0; |
3317 | unsigned char *value = 0; |
3647 | const char *str = ""; |
3318 | const char *str = ""; |
3648 | |
3319 | |
3649 | if (prop |
3320 | if (prop |
3650 | && XGetWindowProperty (display->display, TermWin.parent[0], |
3321 | && XGetWindowProperty (dpy, parent[0], |
3651 | prop, 0, 1<<16, 0, AnyPropertyType, |
3322 | prop, 0, 1<<16, 0, AnyPropertyType, |
3652 | &actual_type, &actual_format, |
3323 | &actual_type, &actual_format, |
3653 | &nitems, &bytes_after, &value) == Success |
3324 | &nitems, &bytes_after, &value) == Success |
3654 | && actual_type != None |
3325 | && actual_type != None |
3655 | && actual_format == 8) |
3326 | && actual_format == 8) |
3656 | str = (const char *)(value); |
3327 | str = (const char *)(value); |
3657 | |
3328 | |
3658 | tt_printf ("\033]%d;%s%c", XTerm_property, str, resp); |
3329 | tt_printf ("\033]%d;%s%c", op, str, resp); |
3659 | |
3330 | |
3660 | XFree (value); |
3331 | XFree (value); |
3661 | } |
3332 | } |
3662 | else |
3333 | else |
3663 | { |
3334 | { |
3664 | char *eq = strchr (str, '='); // constness lost, but verified to be ok |
3335 | char *eq = strchr (str, '='); // constness lost, but verified to be ok |
3665 | |
3336 | |
3666 | if (eq) |
3337 | if (eq) |
3667 | { |
3338 | { |
3668 | *eq = 0; |
3339 | *eq = 0; |
3669 | XChangeProperty (display->display, TermWin.parent[0], |
3340 | set_utf8_property (display->atom (str), eq + 1); |
3670 | display->atom (str), XA_STRING, 8, |
|
|
3671 | PropModeReplace, (unsigned char *)eq + 1, |
|
|
3672 | strlen (eq + 1)); |
|
|
3673 | } |
3341 | } |
3674 | else |
3342 | else |
3675 | XDeleteProperty (display->display, TermWin.parent[0], |
3343 | XDeleteProperty (dpy, parent[0], |
3676 | display->atom (str)); |
3344 | display->atom (str)); |
3677 | } |
3345 | } |
3678 | break; |
3346 | break; |
3679 | |
3347 | |
3680 | case XTerm_Color: |
3348 | case XTerm_Color: |
… | |
… | |
3682 | { |
3350 | { |
3683 | if ((name = strchr (buf, ';')) == NULL) |
3351 | if ((name = strchr (buf, ';')) == NULL) |
3684 | break; |
3352 | break; |
3685 | |
3353 | |
3686 | *name++ = '\0'; |
3354 | *name++ = '\0'; |
3687 | color = atoi (buf); |
3355 | color = atoi (buf) + minCOLOR; |
3688 | |
3356 | |
3689 | if (color < 0 || color >= TOTAL_COLORS) |
3357 | if (!IN_RANGE_INC (color, minCOLOR, maxTermCOLOR)) |
3690 | break; |
3358 | break; |
3691 | |
3359 | |
3692 | if ((buf = strchr (name, ';')) != NULL) |
3360 | if ((buf = strchr (name, ';')) != NULL) |
3693 | *buf++ = '\0'; |
3361 | *buf++ = '\0'; |
3694 | |
3362 | |
3695 | if (name[0] == '?' && !name[1]) |
3363 | process_color_seq (op, color, name, resp); |
3696 | { |
|
|
3697 | unsigned short r, g, b; |
|
|
3698 | pix_colors_focused[color + minCOLOR].get (display, r, g, b); |
|
|
3699 | tt_printf ("\033]%d;%d;rgb:%04x/%04x/%04x%c", XTerm_Color, color, r, g, b, resp); |
|
|
3700 | } |
|
|
3701 | else |
|
|
3702 | set_window_color (color + minCOLOR, name); |
|
|
3703 | } |
3364 | } |
3704 | break; |
3365 | break; |
|
|
3366 | case Rxvt_restoreFG: |
3705 | case XTerm_Color00: |
3367 | case XTerm_Color00: |
3706 | process_color_seq (XTerm_Color00, Color_fg, str, resp); |
3368 | process_color_seq (op, Color_fg, str, resp); |
3707 | break; |
3369 | break; |
|
|
3370 | case Rxvt_restoreBG: |
3708 | case XTerm_Color01: |
3371 | case XTerm_Color01: |
3709 | process_color_seq (XTerm_Color00, Color_bg, str, resp); |
3372 | process_color_seq (op, Color_bg, str, resp); |
3710 | break; |
3373 | break; |
3711 | #ifndef NO_CURSORCOLOR |
3374 | #ifndef NO_CURSORCOLOR |
3712 | case XTerm_Color_cursor: |
3375 | case XTerm_Color_cursor: |
3713 | process_color_seq (XTerm_Color_cursor, Color_cursor, str, resp); |
3376 | process_color_seq (op, Color_cursor, str, resp); |
3714 | break; |
3377 | break; |
3715 | #endif |
3378 | #endif |
3716 | case XTerm_Color_pointer_fg: |
3379 | case XTerm_Color_pointer_fg: |
3717 | process_color_seq (XTerm_Color_pointer_fg, Color_pointer_fg, str, resp); |
3380 | process_color_seq (op, Color_pointer_fg, str, resp); |
3718 | break; |
3381 | break; |
3719 | case XTerm_Color_pointer_bg: |
3382 | case XTerm_Color_pointer_bg: |
3720 | process_color_seq (XTerm_Color_pointer_bg, Color_pointer_bg, str, resp); |
3383 | process_color_seq (op, Color_pointer_bg, str, resp); |
3721 | break; |
3384 | break; |
3722 | #ifndef NO_BOLD_UNDERLINE_REVERSE |
3385 | #ifndef NO_BOLD_UNDERLINE_REVERSE |
3723 | case XTerm_Color_BD: |
|
|
3724 | process_color_seq (XTerm_Color_BD, Color_BD, str, resp); |
|
|
3725 | break; |
|
|
3726 | case XTerm_Color_UL: |
|
|
3727 | process_color_seq (XTerm_Color_UL, Color_UL, str, resp); |
|
|
3728 | break; |
|
|
3729 | case XTerm_Color_RV: |
3386 | case XTerm_Color_RV: |
3730 | process_color_seq (XTerm_Color_RV, Color_RV, str, resp); |
3387 | process_color_seq (op, Color_RV, str, resp); |
3731 | break; |
3388 | break; |
|
|
3389 | case Rxvt_Color_BD: |
|
|
3390 | case URxvt_Color_BD: |
|
|
3391 | process_color_seq (op, Color_BD, str, resp); |
|
|
3392 | break; |
|
|
3393 | case Rxvt_Color_UL: |
|
|
3394 | case URxvt_Color_UL: |
|
|
3395 | process_color_seq (op, Color_UL, str, resp); |
|
|
3396 | break; |
|
|
3397 | case URxvt_Color_IT: |
|
|
3398 | process_color_seq (op, Color_IT, str, resp); |
|
|
3399 | break; |
3732 | #endif |
3400 | #endif |
|
|
3401 | #if ENABLE_TRANSPARENCY |
|
|
3402 | case URxvt_Color_tint: |
|
|
3403 | process_color_seq (op, Color_tint, str, resp); |
|
|
3404 | { |
|
|
3405 | bool changed = false; |
3733 | |
3406 | |
|
|
3407 | if (ISSET_PIXCOLOR (Color_tint)) |
|
|
3408 | changed = bgPixmap.set_tint (pix_colors_focused [Color_tint]); |
|
|
3409 | else |
|
|
3410 | changed = bgPixmap.unset_tint (); |
|
|
3411 | |
|
|
3412 | if (changed) |
|
|
3413 | update_background (); |
|
|
3414 | } |
|
|
3415 | |
|
|
3416 | break; |
|
|
3417 | #endif |
|
|
3418 | |
|
|
3419 | #if BG_IMAGE_FROM_FILE |
3734 | case XTerm_Pixmap: |
3420 | case Rxvt_Pixmap: |
3735 | if (*str != ';') |
3421 | if (!strcmp (str, "?")) |
3736 | { |
3422 | { |
3737 | #if XPM_BACKGROUND |
3423 | char str[256]; |
3738 | scale_pixmap (""); /* reset to default scaling */ |
3424 | |
3739 | set_bgPixmap (str); /* change pixmap */ |
3425 | sprintf (str, "[%dx%d+%d+%d]", /* can't presume snprintf () ! */ |
3740 | #endif |
3426 | min (bgPixmap.h_scale, 32767), min (bgPixmap.v_scale, 32767), |
3741 | scr_touch (true); |
3427 | min (bgPixmap.h_align, 32767), min (bgPixmap.v_align, 32767)); |
|
|
3428 | process_xterm_seq (XTerm_title, str, CHAR_ST); |
3742 | } |
3429 | } |
3743 | while ((str = strchr (str, ';')) != NULL) |
3430 | else |
3744 | { |
3431 | { |
|
|
3432 | int changed = 0; |
|
|
3433 | |
|
|
3434 | if (*str != ';') |
|
|
3435 | { |
|
|
3436 | /* reset to default scaling :*/ |
|
|
3437 | bgPixmap.unset_geometry (); |
|
|
3438 | if (bgPixmap.set_file (str)) /* change pixmap */ |
|
|
3439 | changed++; |
|
|
3440 | str = strchr (str, ';'); |
|
|
3441 | if (str == NULL) |
|
|
3442 | bgPixmap.set_defaultGeometry (); |
|
|
3443 | } |
|
|
3444 | |
|
|
3445 | while (str) |
|
|
3446 | { |
3745 | str++; |
3447 | str++; |
3746 | #if XPM_BACKGROUND |
3448 | if (bgPixmap.set_geometry (str)) |
3747 | changed += scale_pixmap (str); |
3449 | changed++; |
3748 | #endif |
3450 | str = strchr (str, ';'); |
|
|
3451 | } |
3749 | |
3452 | |
|
|
3453 | if (changed) |
|
|
3454 | update_background (); |
3750 | } |
3455 | } |
3751 | if (changed) |
|
|
3752 | { |
|
|
3753 | #ifdef XPM_BACKGROUND |
|
|
3754 | resize_pixmap (); |
|
|
3755 | #endif |
|
|
3756 | scr_touch (true); |
|
|
3757 | } |
|
|
3758 | break; |
3456 | break; |
3759 | |
3457 | #endif |
3760 | case XTerm_restoreFG: |
|
|
3761 | set_window_color (Color_fg, str); |
|
|
3762 | break; |
|
|
3763 | case XTerm_restoreBG: |
|
|
3764 | set_window_color (Color_bg, str); |
|
|
3765 | break; |
|
|
3766 | |
3458 | |
3767 | case XTerm_logfile: |
3459 | case XTerm_logfile: |
3768 | // TODO, when secure mode? |
3460 | // TODO, when secure mode? |
3769 | break; |
3461 | break; |
3770 | |
3462 | |
3771 | case XTerm_font: |
|
|
3772 | if (query) |
|
|
3773 | tt_printf ("\33]%d;%-.250s%c", XTerm_font, |
|
|
3774 | (options & Opt_insecure) && TermWin.fontset->fontdesc |
|
|
3775 | ? TermWin.fontset->fontdesc : "", |
|
|
3776 | resp); |
|
|
3777 | else |
|
|
3778 | change_font (str); |
|
|
3779 | break; |
|
|
3780 | |
|
|
3781 | #if ENABLE_FRILLS |
|
|
3782 | case XTerm_locale: |
|
|
3783 | if (query) |
|
|
3784 | tt_printf ("\33]%d;%-.250s%c", XTerm_locale, (options & Opt_insecure) ? locale : "", resp); |
|
|
3785 | else |
|
|
3786 | { |
|
|
3787 | set_locale (str); |
|
|
3788 | # ifdef USE_XIM |
|
|
3789 | im_cb (); |
|
|
3790 | # endif |
|
|
3791 | } |
|
|
3792 | break; |
|
|
3793 | |
|
|
3794 | case XTerm_findfont: |
|
|
3795 | { |
|
|
3796 | int fid = TermWin.fontset->find_font (atoi (str)); |
|
|
3797 | tt_printf ("\33]%d;%d;%-.250s%c", XTerm_findfont, |
|
|
3798 | fid, |
|
|
3799 | (options & Opt_insecure) ? (*TermWin.fontset)[fid]->name : "", |
|
|
3800 | resp); |
|
|
3801 | } |
|
|
3802 | break; |
|
|
3803 | #endif |
|
|
3804 | |
|
|
3805 | #ifdef MENUBAR |
|
|
3806 | case XTerm_Menu: |
|
|
3807 | if (options & Opt_insecure) |
|
|
3808 | menubar_dispatch (const_cast<char *>(str)); // casting away constness is checked |
|
|
3809 | break; |
|
|
3810 | #endif |
|
|
3811 | #if 0 |
3463 | #if 0 |
3812 | case XTerm_dumpscreen: /* no error notices */ |
3464 | case Rxvt_dumpscreen: /* no error notices */ |
3813 | { |
3465 | { |
3814 | int fd; |
3466 | int fd; |
3815 | if ((fd = open (str, O_RDWR | O_CREAT | O_EXCL, 0600)) >= 0) |
3467 | if ((fd = open (str, O_RDWR | O_CREAT | O_EXCL, 0600)) >= 0) |
3816 | { |
3468 | { |
3817 | scr_dump (fd); |
3469 | scr_dump (fd); |
3818 | close (fd); |
3470 | close (fd); |
3819 | } |
3471 | } |
3820 | } |
3472 | } |
|
|
3473 | break; |
|
|
3474 | #endif |
|
|
3475 | case XTerm_font: |
|
|
3476 | op = URxvt_font; |
|
|
3477 | case URxvt_font: |
|
|
3478 | #if ENABLE_STYLES |
|
|
3479 | case URxvt_boldFont: |
|
|
3480 | case URxvt_italicFont: |
|
|
3481 | case URxvt_boldItalicFont: |
|
|
3482 | #endif |
|
|
3483 | if (query) |
|
|
3484 | tt_printf ("\33]%d;%-.250s%c", saveop, |
|
|
3485 | option (Opt_insecure) && fontset[op - URxvt_font]->fontdesc |
|
|
3486 | ? fontset[op - URxvt_font]->fontdesc : "", |
|
|
3487 | resp); |
|
|
3488 | else |
|
|
3489 | { |
|
|
3490 | const char *&res = rs[Rs_font + (op - URxvt_font)]; |
|
|
3491 | |
|
|
3492 | res = strdup (str); |
|
|
3493 | allocated.push_back ((void *)res); |
|
|
3494 | set_fonts (); |
|
|
3495 | } |
|
|
3496 | break; |
|
|
3497 | |
|
|
3498 | case URxvt_version: |
|
|
3499 | if (query) |
|
|
3500 | tt_printf ("\33]%d;rxvt-unicode;%-.20s;%c;%c%c", |
|
|
3501 | op, |
|
|
3502 | rs[Rs_name], VERSION[0], VERSION[2], |
|
|
3503 | resp); |
|
|
3504 | break; |
|
|
3505 | |
|
|
3506 | #if !ENABLE_MINIMAL |
|
|
3507 | case URxvt_locale: |
|
|
3508 | if (query) |
|
|
3509 | tt_printf ("\33]%d;%-.250s%c", op, option (Opt_insecure) ? locale : "", resp); |
|
|
3510 | else |
|
|
3511 | { |
|
|
3512 | set_locale (str); |
|
|
3513 | pty->set_utf8_mode (enc_utf8); |
|
|
3514 | init_xlocale (); |
|
|
3515 | } |
|
|
3516 | break; |
|
|
3517 | |
|
|
3518 | case URxvt_view_up: |
|
|
3519 | case URxvt_view_down: |
|
|
3520 | { |
|
|
3521 | int lines = atoi (str); |
|
|
3522 | |
|
|
3523 | if (lines) |
|
|
3524 | scr_page (op == URxvt_view_up ? UP : DN, lines); |
|
|
3525 | else |
|
|
3526 | scr_erase_savelines (); |
|
|
3527 | } |
|
|
3528 | |
|
|
3529 | break; |
|
|
3530 | #endif |
|
|
3531 | |
|
|
3532 | #if ENABLE_PERL |
|
|
3533 | case URxvt_perl: |
|
|
3534 | if (HOOK_INVOKE ((this, HOOK_OSC_SEQ_PERL, DT_STR, str, DT_END))) |
|
|
3535 | ; // no responses yet |
3821 | break; |
3536 | break; |
3822 | #endif |
3537 | #endif |
3823 | } |
3538 | } |
3824 | } |
3539 | } |
3825 | /*----------------------------------------------------------------------*/ |
3540 | /*----------------------------------------------------------------------*/ |
… | |
… | |
3856 | return state; |
3571 | return state; |
3857 | } |
3572 | } |
3858 | |
3573 | |
3859 | /* we're not using priv _yet_ */ |
3574 | /* we're not using priv _yet_ */ |
3860 | void |
3575 | void |
3861 | rxvt_term::process_terminal_mode (int mode, int priv __attribute__ ((unused)), unsigned int nargs, const int *arg) |
3576 | rxvt_term::process_terminal_mode (int mode, int priv UNUSED, unsigned int nargs, const int *arg) |
3862 | { |
3577 | { |
3863 | unsigned int i, j; |
3578 | unsigned int i, j; |
3864 | int state; |
3579 | int state; |
3865 | |
3580 | |
3866 | static const struct |
3581 | static const struct |
3867 | { |
3582 | { |
3868 | const int argval; |
3583 | const int argval; |
3869 | const unsigned long bit; |
3584 | const unsigned long bit; |
3870 | } |
|
|
3871 | |
|
|
3872 | argtopriv[] = { |
3585 | } argtopriv[] = { |
3873 | { 1, PrivMode_aplCUR }, |
3586 | { 1, PrivMode_aplCUR }, |
3874 | { 2, PrivMode_vt52 }, |
3587 | { 2, PrivMode_vt52 }, |
3875 | { 3, PrivMode_132 }, |
3588 | { 3, PrivMode_132 }, |
3876 | { 4, PrivMode_smoothScroll }, |
3589 | { 4, PrivMode_smoothScroll }, |
3877 | { 5, PrivMode_rVideo }, |
3590 | { 5, PrivMode_rVideo }, |
3878 | { 6, PrivMode_relOrigin }, |
3591 | { 6, PrivMode_relOrigin }, |
3879 | { 7, PrivMode_Autowrap }, |
3592 | { 7, PrivMode_Autowrap }, |
3880 | // 8, bi-directional support mode |
3593 | // 8, bi-directional support mode |
3881 | { 9, PrivMode_MouseX10 }, |
3594 | { 9, PrivMode_MouseX10 }, |
3882 | #ifdef menuBar_esc |
|
|
3883 | { menuBar_esc, PrivMode_menuBar }, |
|
|
3884 | #endif |
|
|
3885 | // 18, 19 printing-related |
3595 | // 18, 19 printing-related |
3886 | { 25, PrivMode_VisibleCursor }, |
3596 | { 25, PrivMode_VisibleCursor }, |
3887 | #ifdef scrollBar_esc |
3597 | #ifdef scrollBar_esc |
3888 | { scrollBar_esc, PrivMode_scrollBar }, |
3598 | { scrollBar_esc, PrivMode_scrollBar }, |
3889 | #endif |
3599 | #endif |
… | |
… | |
3896 | { 66, PrivMode_aplKP }, |
3606 | { 66, PrivMode_aplKP }, |
3897 | #ifndef NO_BACKSPACE_KEY |
3607 | #ifndef NO_BACKSPACE_KEY |
3898 | { 67, PrivMode_BackSpace }, |
3608 | { 67, PrivMode_BackSpace }, |
3899 | #endif |
3609 | #endif |
3900 | { 1000, PrivMode_MouseX11 }, |
3610 | { 1000, PrivMode_MouseX11 }, |
3901 | // 1001 Use Hilite Mouse Tracking. NYI, TODO |
3611 | { 1002, PrivMode_MouseBtnEvent }, |
3902 | // 1002 Use Cell Motion Mouse Tracking. NYI, TODO |
3612 | { 1003, PrivMode_MouseAnyEvent }, |
3903 | // 1003 Use All Motion Mouse Tracking. NYI, TODO |
|
|
3904 | { 1010, PrivMode_TtyOutputInh }, // rxvt extension |
3613 | { 1010, PrivMode_TtyOutputInh }, // rxvt extension |
3905 | { 1011, PrivMode_Keypress }, // rxvt extension |
3614 | { 1011, PrivMode_Keypress }, // rxvt extension |
3906 | // 1035 enable modifiers for alt, numlock NYI |
3615 | // 1035 enable modifiers for alt, numlock NYI |
3907 | // 1036 send ESC for meta keys NYI |
3616 | // 1036 send ESC for meta keys NYI |
3908 | // 1037 send DEL for keypad delete NYI |
3617 | // 1037 send DEL for keypad delete NYI |
3909 | { 1047, PrivMode_Screen }, |
3618 | { 1047, PrivMode_Screen }, |
3910 | // 1048 save and restore cursor |
3619 | // 1048 save and restore cursor |
3911 | { 1049, PrivMode_Screen }, /* xterm extension, clear screen on ti rather than te */ |
3620 | { 1049, PrivMode_Screen }, /* xterm extension, clear screen on ti rather than te */ |
3912 | // 1051, 1052, 1060, 1061 keyboard emulation NYI |
3621 | // 1051, 1052, 1060, 1061 keyboard emulation NYI |
|
|
3622 | { 2004, PrivMode_BracketPaste }, |
3913 | }; |
3623 | }; |
3914 | |
3624 | |
3915 | if (nargs == 0) |
3625 | if (nargs == 0) |
3916 | return; |
3626 | return; |
3917 | |
3627 | |
… | |
… | |
3934 | } |
3644 | } |
3935 | |
3645 | |
3936 | /* extra handling for values with state unkept */ |
3646 | /* extra handling for values with state unkept */ |
3937 | switch (arg[i]) |
3647 | switch (arg[i]) |
3938 | { |
3648 | { |
|
|
3649 | #if ENABLE_STYLES |
|
|
3650 | case 1021: |
|
|
3651 | set_option (Opt_intensityStyles, mode); |
|
|
3652 | |
|
|
3653 | scr_touch (true); |
|
|
3654 | break; |
|
|
3655 | #endif |
3939 | case 1048: /* alternative cursor save */ |
3656 | case 1048: /* alternative cursor save */ |
|
|
3657 | case 1049: |
3940 | if (options & Opt_secondaryScreen) |
3658 | if (option (Opt_secondaryScreen)) |
3941 | if (mode == 0) |
3659 | if (mode == 0) |
3942 | scr_cursor (RESTORE); |
3660 | scr_cursor (RESTORE); |
3943 | else if (mode == 1) |
3661 | else if (mode == 1) |
3944 | scr_cursor (SAVE); |
3662 | scr_cursor (SAVE); |
3945 | break; |
3663 | break; |
… | |
… | |
3957 | */ |
3675 | */ |
3958 | PrivMode (1, PrivMode_vt52); |
3676 | PrivMode (1, PrivMode_vt52); |
3959 | break; |
3677 | break; |
3960 | case 3: /* 80/132 */ |
3678 | case 3: /* 80/132 */ |
3961 | if (priv_modes & PrivMode_132OK) |
3679 | if (priv_modes & PrivMode_132OK) |
|
|
3680 | { |
|
|
3681 | scr_poweron (); |
3962 | set_widthheight (((state ? 132 : 80) * TermWin.fwidth), TermWin.height); |
3682 | set_widthheight (((state ? 132 : 80) * fwidth), 24 * fheight); |
|
|
3683 | } |
3963 | break; |
3684 | break; |
3964 | case 4: /* smooth scrolling */ |
3685 | case 4: /* smooth scrolling */ |
3965 | if (state) |
|
|
3966 | options &= ~Opt_jumpScroll; |
|
|
3967 | else |
|
|
3968 | options |= Opt_jumpScroll; |
3686 | set_option (Opt_jumpScroll, !state); |
3969 | break; |
3687 | break; |
3970 | case 5: /* reverse video */ |
3688 | case 5: /* reverse video */ |
3971 | scr_rvideo_mode (state); |
3689 | scr_rvideo_mode (state); |
3972 | break; |
3690 | break; |
3973 | case 6: /* relative/absolute origins */ |
3691 | case 6: /* relative/absolute origins */ |
… | |
… | |
3977 | scr_autowrap (state); |
3695 | scr_autowrap (state); |
3978 | break; |
3696 | break; |
3979 | /* case 8: - auto repeat, can't do on a per window basis */ |
3697 | /* case 8: - auto repeat, can't do on a per window basis */ |
3980 | case 9: /* X10 mouse reporting */ |
3698 | case 9: /* X10 mouse reporting */ |
3981 | if (state) /* orthogonal */ |
3699 | if (state) /* orthogonal */ |
3982 | priv_modes &= ~PrivMode_MouseX11; |
3700 | priv_modes &= ~(PrivMode_MouseX11|PrivMode_MouseBtnEvent|PrivMode_MouseAnyEvent); |
3983 | break; |
3701 | break; |
3984 | #ifdef menuBar_esc |
|
|
3985 | case menuBar_esc: |
|
|
3986 | #ifdef MENUBAR |
|
|
3987 | map_menuBar (state); |
|
|
3988 | #endif |
|
|
3989 | break; |
|
|
3990 | #endif |
|
|
3991 | #ifdef scrollBar_esc |
3702 | #ifdef scrollBar_esc |
3992 | case scrollBar_esc: |
3703 | case scrollBar_esc: |
3993 | if (scrollbar_mapping (state)) |
3704 | if (scrollbar_mapping (state)) |
3994 | { |
3705 | { |
3995 | resize_all_windows (0, 0, 0); |
3706 | resize_all_windows (0, 0, 0); |
… | |
… | |
4007 | break; |
3718 | break; |
4008 | /* case 66: - application key pad */ |
3719 | /* case 66: - application key pad */ |
4009 | /* case 67: - backspace key */ |
3720 | /* case 67: - backspace key */ |
4010 | case 1000: /* X11 mouse reporting */ |
3721 | case 1000: /* X11 mouse reporting */ |
4011 | if (state) /* orthogonal */ |
3722 | if (state) /* orthogonal */ |
4012 | priv_modes &= ~PrivMode_MouseX10; |
3723 | priv_modes &= ~(PrivMode_MouseX10|PrivMode_MouseBtnEvent|PrivMode_MouseAnyEvent); |
4013 | break; |
3724 | break; |
4014 | #if 0 |
|
|
4015 | case 1001: |
3725 | case 1002: |
4016 | break; /* X11 mouse highlighting */ |
3726 | case 1003: |
4017 | #endif |
3727 | if (state) |
|
|
3728 | { |
|
|
3729 | priv_modes &= ~(PrivMode_MouseX10|PrivMode_MouseX11); |
|
|
3730 | priv_modes &= arg[i] == 1003 ? ~PrivMode_MouseBtnEvent : ~PrivMode_MouseAnyEvent; |
|
|
3731 | vt_emask_mouse = PointerMotionMask; |
|
|
3732 | } |
|
|
3733 | else |
|
|
3734 | vt_emask_mouse = NoEventMask; |
|
|
3735 | vt_select_input (); |
|
|
3736 | break; |
4018 | case 1010: /* scroll to bottom on TTY output inhibit */ |
3737 | case 1010: /* scroll to bottom on TTY output inhibit */ |
4019 | if (state) |
|
|
4020 | options &= ~Opt_scrollTtyOutput; |
|
|
4021 | else |
|
|
4022 | options |= Opt_scrollTtyOutput; |
3738 | set_option (Opt_scrollTtyOutput, !state); |
4023 | break; |
3739 | break; |
4024 | case 1011: /* scroll to bottom on key press */ |
3740 | case 1011: /* scroll to bottom on key press */ |
4025 | if (state) |
|
|
4026 | options |= Opt_scrollTtyKeypress; |
3741 | set_option (Opt_scrollTtyKeypress, state); |
4027 | else |
|
|
4028 | options &= ~Opt_scrollTtyKeypress; |
|
|
4029 | break; |
3742 | break; |
4030 | case 1047: /* secondary screen w/ clearing last */ |
3743 | case 1047: /* secondary screen w/ clearing last */ |
4031 | if (options & Opt_secondaryScreen) |
3744 | if (option (Opt_secondaryScreen)) |
4032 | if (current_screen != PRIMARY) |
3745 | if (current_screen != PRIMARY) |
4033 | scr_erase_screen (2); |
3746 | scr_erase_screen (2); |
4034 | scr_change_screen (state); |
3747 | scr_change_screen (state); |
4035 | break; |
3748 | break; |
4036 | case 1049: /* secondary screen w/ clearing first */ |
3749 | case 1049: /* secondary screen w/ clearing first */ |
4037 | scr_change_screen (state); |
3750 | scr_change_screen (state); |
4038 | if (options & Opt_secondaryScreen) |
3751 | if (option (Opt_secondaryScreen)) |
4039 | if (current_screen != PRIMARY) |
3752 | if (current_screen != PRIMARY) |
4040 | scr_erase_screen (2); |
3753 | scr_erase_screen (2); |
4041 | break; |
3754 | break; |
4042 | default: |
3755 | default: |
4043 | break; |
3756 | break; |
… | |
… | |
4069 | rendset = 0, rendstyle = ~RS_None; |
3782 | rendset = 0, rendstyle = ~RS_None; |
4070 | break; |
3783 | break; |
4071 | case 1: |
3784 | case 1: |
4072 | rendset = 1, rendstyle = RS_Bold; |
3785 | rendset = 1, rendstyle = RS_Bold; |
4073 | break; |
3786 | break; |
4074 | //case 2: // faint or second colour |
3787 | //case 2: // low intensity |
4075 | //case 3: // italic |
3788 | case 3: |
|
|
3789 | rendset = 1, rendstyle = RS_Italic; |
|
|
3790 | break; |
4076 | case 4: |
3791 | case 4: |
4077 | rendset = 1, rendstyle = RS_Uline; |
3792 | rendset = 1, rendstyle = RS_Uline; |
4078 | break; |
3793 | break; |
4079 | case 5: // slowly blinking |
3794 | case 5: // slowly blinking |
4080 | case 6: // rapidly blinking |
3795 | case 6: // rapidly blinking |
… | |
… | |
4092 | //case 11: // scoansi acs on, first alt font |
3807 | //case 11: // scoansi acs on, first alt font |
4093 | //case 12: // scoansi acs on, |0x80, second alt font |
3808 | //case 12: // scoansi acs on, |0x80, second alt font |
4094 | //... |
3809 | //... |
4095 | //case 19: // ninth alt font |
3810 | //case 19: // ninth alt font |
4096 | //case 20: // gothic |
3811 | //case 20: // gothic |
4097 | case 21: // disable bold, faint |
3812 | case 21: // disable bold, faint, sometimes doubly underlined (iso 8613) |
4098 | rendset = 0, rendstyle = RS_Bold; |
3813 | rendset = 0, rendstyle = RS_Bold; |
4099 | break; |
3814 | break; |
4100 | case 22: |
3815 | case 22: // normal intensity |
4101 | rendset = 0, rendstyle = RS_Bold; |
3816 | rendset = 0, rendstyle = RS_Bold; |
4102 | break; |
3817 | break; |
4103 | //case 23: disable italic |
3818 | case 23: // disable italic |
|
|
3819 | rendset = 0, rendstyle = RS_Italic; |
|
|
3820 | break; |
4104 | case 24: |
3821 | case 24: |
4105 | rendset = 0, rendstyle = RS_Uline; |
3822 | rendset = 0, rendstyle = RS_Uline; |
4106 | break; |
3823 | break; |
4107 | case 25: |
3824 | case 25: |
4108 | rendset = 0, rendstyle = RS_Blink; |
3825 | rendset = 0, rendstyle = RS_Blink; |
4109 | break; |
3826 | break; |
4110 | case 26: |
3827 | case 26: // variable spacing (iso 8613) |
4111 | rendset = 0, rendstyle = RS_Blink; |
3828 | rendset = 0, rendstyle = RS_Blink; |
4112 | break; |
3829 | break; |
4113 | case 27: |
3830 | case 27: |
4114 | rendset = 0, rendstyle = RS_RVid; |
3831 | rendset = 0, rendstyle = RS_RVid; |
4115 | break; |
3832 | break; |
… | |
… | |
4133 | case 35: |
3850 | case 35: |
4134 | case 36: |
3851 | case 36: |
4135 | case 37: |
3852 | case 37: |
4136 | scr_color ((unsigned int) (minCOLOR + (arg[i] - 30)), Color_fg); |
3853 | scr_color ((unsigned int) (minCOLOR + (arg[i] - 30)), Color_fg); |
4137 | break; |
3854 | break; |
4138 | #ifdef TTY_256COLOR |
3855 | case 38: // set fg color, ISO 8613-6 |
4139 | case 38: |
|
|
4140 | if (nargs > i + 2 && arg[i + 1] == 5) |
3856 | if (nargs > i + 2 && arg[i + 1] == 5) |
4141 | { |
3857 | { |
4142 | scr_color ((unsigned int) (minCOLOR + arg[i + 2]), Color_fg); |
3858 | scr_color ((unsigned int) (minCOLOR + arg[i + 2]), Color_fg); |
4143 | i += 2; |
3859 | i += 2; |
4144 | } |
3860 | } |
4145 | break; |
3861 | break; |
4146 | #endif |
|
|
4147 | case 39: /* default fg */ |
3862 | case 39: /* default fg */ |
4148 | scr_color (Color_fg, Color_fg); |
3863 | scr_color (Color_fg, Color_fg); |
4149 | break; |
3864 | break; |
4150 | |
3865 | |
4151 | case 40: |
3866 | case 40: |
… | |
… | |
4156 | case 45: |
3871 | case 45: |
4157 | case 46: |
3872 | case 46: |
4158 | case 47: |
3873 | case 47: |
4159 | scr_color ((unsigned int) (minCOLOR + (arg[i] - 40)), Color_bg); |
3874 | scr_color ((unsigned int) (minCOLOR + (arg[i] - 40)), Color_bg); |
4160 | break; |
3875 | break; |
4161 | #ifdef TTY_256COLOR |
3876 | case 48: // set bg color, ISO 8613-6 |
4162 | case 48: |
|
|
4163 | if (nargs > i + 2 && arg[i + 1] == 5) |
3877 | if (nargs > i + 2 && arg[i + 1] == 5) |
4164 | { |
3878 | { |
4165 | scr_color ((unsigned int) (minCOLOR + arg[i + 2]), Color_bg); |
3879 | scr_color ((unsigned int) (minCOLOR + arg[i + 2]), Color_bg); |
4166 | i += 2; |
3880 | i += 2; |
4167 | } |
3881 | } |
4168 | break; |
3882 | break; |
4169 | #endif |
|
|
4170 | case 49: /* default bg */ |
3883 | case 49: /* default bg */ |
4171 | scr_color (Color_bg, Color_bg); |
3884 | scr_color (Color_bg, Color_bg); |
4172 | break; |
3885 | break; |
4173 | |
3886 | |
4174 | #ifndef NO_BRIGHTCOLOR |
3887 | //case 50: // not variable spacing |
|
|
3888 | |
|
|
3889 | #if !ENABLE_MINIMAL |
4175 | case 90: |
3890 | case 90: |
4176 | case 91: /* set bright fg color */ |
3891 | case 91: /* set bright fg color */ |
4177 | case 92: |
3892 | case 92: |
4178 | case 93: |
3893 | case 93: |
4179 | case 94: |
3894 | case 94: |
4180 | case 95: |
3895 | case 95: |
4181 | case 96: |
3896 | case 96: |
4182 | case 97: |
3897 | case 97: |
4183 | scr_color ((unsigned int) (minBrightCOLOR + (arg[i] - 90)), |
3898 | scr_color ((unsigned int) (minBrightCOLOR + (arg[i] - 90)), Color_fg); |
4184 | Color_fg); |
|
|
4185 | break; |
3899 | break; |
4186 | case 100: |
3900 | case 100: |
4187 | case 101: /* set bright bg color */ |
3901 | case 101: /* set bright bg color */ |
4188 | case 102: |
3902 | case 102: |
4189 | case 103: |
3903 | case 103: |
4190 | case 104: |
3904 | case 104: |
4191 | case 105: |
3905 | case 105: |
4192 | case 106: |
3906 | case 106: |
4193 | case 107: |
3907 | case 107: |
4194 | scr_color ((unsigned int) (minBrightCOLOR + (arg[i] - 100)), |
3908 | scr_color ((unsigned int) (minBrightCOLOR + (arg[i] - 100)), Color_bg); |
4195 | Color_bg); |
|
|
4196 | break; |
3909 | break; |
4197 | #endif |
3910 | #endif |
4198 | |
|
|
4199 | } |
3911 | } |
4200 | } |
3912 | } |
4201 | } |
3913 | } |
4202 | /*}}} */ |
3914 | /*}}} */ |
4203 | |
3915 | |
… | |
… | |
4206 | rxvt_term::process_graphics () |
3918 | rxvt_term::process_graphics () |
4207 | { |
3919 | { |
4208 | unicode_t ch, cmd = cmd_getc (); |
3920 | unicode_t ch, cmd = cmd_getc (); |
4209 | |
3921 | |
4210 | if (cmd == 'Q') |
3922 | if (cmd == 'Q') |
|
|
3923 | { |
4211 | { /* query graphics */ |
3924 | /* query graphics */ |
4212 | tt_printf ("\033G0\012"); /* no graphics */ |
3925 | tt_printf ("\033G0\012"); /* no graphics */ |
4213 | return; |
3926 | return; |
4214 | } |
3927 | } |
4215 | /* swallow other graphics sequences until terminating ':' */ |
3928 | /* swallow other graphics sequences until terminating ':' */ |
4216 | do |
3929 | do |
… | |
… | |
4227 | */ |
3940 | */ |
4228 | void |
3941 | void |
4229 | rxvt_term::tt_printf (const char *fmt,...) |
3942 | rxvt_term::tt_printf (const char *fmt,...) |
4230 | { |
3943 | { |
4231 | va_list arg_ptr; |
3944 | va_list arg_ptr; |
4232 | unsigned char buf[256]; |
3945 | char buf[256]; |
4233 | |
3946 | |
4234 | va_start (arg_ptr, fmt); |
3947 | va_start (arg_ptr, fmt); |
4235 | vsnprintf ((char *)buf, 256, fmt, arg_ptr); |
3948 | vsnprintf ((char *)buf, 256, fmt, arg_ptr); |
4236 | va_end (arg_ptr); |
3949 | va_end (arg_ptr); |
4237 | tt_write (buf, strlen (buf)); |
3950 | tt_write (buf, strlen (buf)); |
… | |
… | |
4239 | |
3952 | |
4240 | /* ---------------------------------------------------------------------- */ |
3953 | /* ---------------------------------------------------------------------- */ |
4241 | /* Write data to the pty as typed by the user, pasted with the mouse, |
3954 | /* Write data to the pty as typed by the user, pasted with the mouse, |
4242 | * or generated by us in response to a query ESC sequence. |
3955 | * or generated by us in response to a query ESC sequence. |
4243 | */ |
3956 | */ |
|
|
3957 | const unsigned int MAX_PTY_WRITE = 255; // minimum MAX_INPUT |
|
|
3958 | |
4244 | void |
3959 | void |
4245 | rxvt_term::tt_write (const unsigned char *data, unsigned int len) |
3960 | rxvt_term::tt_write (const char *data, unsigned int len) |
4246 | { |
3961 | { |
4247 | enum { MAX_PTY_WRITE = 255 }; // minimum MAX_INPUT |
3962 | if (HOOK_INVOKE ((this, HOOK_TT_WRITE, DT_STR_LEN, data, len, DT_END))) |
|
|
3963 | return; |
4248 | |
3964 | |
4249 | if (len) |
3965 | if (pty->pty < 0) |
|
|
3966 | return; |
|
|
3967 | |
|
|
3968 | if (v_buflen == 0) |
|
|
3969 | { |
|
|
3970 | ssize_t written = write (pty->pty, data, min (len, MAX_PTY_WRITE)); |
|
|
3971 | |
|
|
3972 | if ((unsigned int)written == len) |
|
|
3973 | return; |
|
|
3974 | |
|
|
3975 | data += written; |
|
|
3976 | len -= written; |
4250 | { |
3977 | } |
|
|
3978 | |
|
|
3979 | v_buffer = (char *)realloc (v_buffer, v_buflen + len); |
|
|
3980 | |
|
|
3981 | memcpy (v_buffer + v_buflen, data, len); |
|
|
3982 | v_buflen += len; |
|
|
3983 | |
|
|
3984 | pty_ev.set (ev::READ | ev::WRITE); |
|
|
3985 | } |
|
|
3986 | |
|
|
3987 | void rxvt_term::pty_write () |
|
|
3988 | { |
|
|
3989 | int written = write (pty->pty, v_buffer, min (v_buflen, MAX_PTY_WRITE)); |
|
|
3990 | |
|
|
3991 | if (written > 0) |
|
|
3992 | { |
|
|
3993 | v_buflen -= written; |
|
|
3994 | |
4251 | if (v_buflen == 0) |
3995 | if (v_buflen == 0) |
4252 | { |
3996 | { |
4253 | ssize_t written = write (pty.pty, data, min (len, MAX_PTY_WRITE)); |
|
|
4254 | |
|
|
4255 | if ((unsigned int)written == len) |
|
|
4256 | return; |
|
|
4257 | |
|
|
4258 | data += written; |
|
|
4259 | len -= written; |
|
|
4260 | } |
|
|
4261 | |
|
|
4262 | |
|
|
4263 | v_buffer = (unsigned char *)realloc (v_buffer, v_buflen + len); |
|
|
4264 | |
|
|
4265 | memcpy (v_buffer + v_buflen, data, len); |
|
|
4266 | v_buflen += len; |
|
|
4267 | } |
|
|
4268 | |
|
|
4269 | for (;;) |
|
|
4270 | { |
|
|
4271 | int written = write (pty.pty, v_buffer, min (MAX_PTY_WRITE, v_buflen)); |
|
|
4272 | |
|
|
4273 | if (written > 0) |
|
|
4274 | { |
|
|
4275 | v_buflen -= written; |
|
|
4276 | |
|
|
4277 | if (v_buflen == 0) |
|
|
4278 | { |
|
|
4279 | free (v_buffer); |
3997 | free (v_buffer); |
4280 | v_buffer = 0; |
3998 | v_buffer = 0; |
4281 | v_buflen = 0; |
|
|
4282 | |
3999 | |
4283 | pty_ev.set (EVENT_READ); |
4000 | pty_ev.set (ev::READ); |
4284 | return; |
|
|
4285 | } |
|
|
4286 | |
|
|
4287 | memmove (v_buffer, v_buffer + written, v_buflen); |
|
|
4288 | } |
|
|
4289 | else if (written != -1 || (errno != EAGAIN && errno != EINTR)) |
|
|
4290 | // original code just ignores this... |
|
|
4291 | destroy (); |
|
|
4292 | else |
|
|
4293 | { |
|
|
4294 | pty_ev.set (EVENT_READ | EVENT_WRITE); |
|
|
4295 | return; |
4001 | return; |
4296 | } |
4002 | } |
|
|
4003 | |
|
|
4004 | memmove (v_buffer, v_buffer + written, v_buflen); |
4297 | } |
4005 | } |
|
|
4006 | else if (written != -1 || (errno != EAGAIN && errno != EINTR)) |
|
|
4007 | pty_ev.set (ev::READ); |
4298 | } |
4008 | } |
4299 | |
4009 | |
4300 | /*----------------------- end-of-file (C source) -----------------------*/ |
4010 | /*----------------------- end-of-file (C source) -----------------------*/ |
4301 | |
4011 | |