1 | /*--------------------------------*-C-*---------------------------------* |
1 | /*----------------------------------------------------------------------* |
2 | * File: command.C |
2 | * File: command.C |
3 | *----------------------------------------------------------------------* |
3 | *----------------------------------------------------------------------* |
4 | * |
4 | * |
5 | * All portions of code are copyright by their respective author/s. |
5 | * All portions of code are copyright by their respective author/s. |
6 | * Copyright (c) 1992 John Bovey, University of Kent at Canterbury <jdb@ukc.ac.uk> |
6 | * Copyright (c) 1992 John Bovey, University of Kent at Canterbury <jdb@ukc.ac.uk> |
7 | * - original version |
7 | * - original version |
8 | * Copyright (c) 1994 Robert Nation <nation@rocket.sanders.lockheed.com> |
8 | * Copyright (c) 1994 Robert Nation <nation@rocket.sanders.lockheed.com> |
9 | * - extensive modifications |
9 | * - extensive modifications |
10 | * Copyright (c) 1995 Garrett D'Amore <garrett@netcom.com> |
10 | * Copyright (c) 1995 Garrett D'Amore <garrett@netcom.com> |
11 | * - vt100 printing |
11 | * - vt100 printing |
12 | * Copyright (c) 1995 Steven Hirsch <hirsch@emba.uvm.edu> |
12 | * Copyright (c) 1995 Steven Hirsch <hirsch@emba.uvm.edu> |
13 | * - X11 mouse report mode and support for |
13 | * - X11 mouse report mode and support for |
14 | * DEC "private mode" save/restore functions. |
14 | * DEC "private mode" save/restore functions. |
… | |
… | |
20 | * Copyright (c) 1997 Raul Garcia Garcia <rgg@tid.es> |
20 | * Copyright (c) 1997 Raul Garcia Garcia <rgg@tid.es> |
21 | * - modification and cleanups for Solaris 2.x |
21 | * - modification and cleanups for Solaris 2.x |
22 | * and Linux 1.2.x |
22 | * and Linux 1.2.x |
23 | * Copyright (c) 1997,1998 Oezguer Kesim <kesim@math.fu-berlin.de> |
23 | * Copyright (c) 1997,1998 Oezguer Kesim <kesim@math.fu-berlin.de> |
24 | * Copyright (c) 1998-2001 Geoff Wing <gcw@pobox.com> |
24 | * Copyright (c) 1998-2001 Geoff Wing <gcw@pobox.com> |
25 | * - extensive modifications |
25 | * - extensive modifications |
26 | * Copyright (c) 1998 Alfredo K. Kojima <kojima@windowmaker.org> |
26 | * Copyright (c) 1998 Alfredo K. Kojima <kojima@windowmaker.org> |
27 | * Copyright (c) 2001 Marius Gedminas |
27 | * Copyright (c) 2001 Marius Gedminas |
28 | * - Ctrl/Mod4+Tab works like Meta+Tab (options) |
28 | * - Ctrl/Mod4+Tab works like Meta+Tab (options) |
29 | * Copyright (c) 2003 Rob McMullen <robm@flipturn.org> |
29 | * Copyright (c) 2003 Rob McMullen <robm@flipturn.org> |
30 | * Copyright (c) 2003-2005 Marc Lehmann <pcg@goof.com> |
30 | * Copyright (c) 2003-2014 Marc Lehmann <schmorp@schmorp.de> |
|
|
31 | * Copyright (c) 2007,2015 Emanuele Giaquinta <e.giaquinta@glauco.it> |
31 | * |
32 | * |
32 | * This program is free software; you can redistribute it and/or modify |
33 | * This program is free software; you can redistribute it and/or modify |
33 | * it under the terms of the GNU General Public License as published by |
34 | * it under the terms of the GNU General Public License as published by |
34 | * the Free Software Foundation; either version 2 of the License, or |
35 | * the Free Software Foundation; either version 3 of the License, or |
35 | * (at your option) any later version. |
36 | * (at your option) any later version. |
36 | * |
37 | * |
37 | * This program is distributed in the hope that it will be useful, |
38 | * This program is distributed in the hope that it will be useful, |
38 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
39 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
39 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
40 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
… | |
… | |
49 | #include "rxvt.h" |
50 | #include "rxvt.h" |
50 | #include "rxvtperl.h" |
51 | #include "rxvtperl.h" |
51 | #include "version.h" |
52 | #include "version.h" |
52 | #include "command.h" |
53 | #include "command.h" |
53 | |
54 | |
54 | #if HAVE_SCHED_YIELD |
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55 | # include <sched.h> |
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56 | #endif |
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57 | |
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58 | #ifdef KEYSYM_RESOURCE |
55 | #ifdef KEYSYM_RESOURCE |
59 | # include "keyboard.h" |
56 | # include "keyboard.h" |
60 | #endif |
57 | #endif |
61 | |
58 | |
62 | #include <csignal> |
59 | #include <signal.h> |
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60 | |
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61 | #if LINUX_YIELD_HACK |
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62 | # include <time.h> |
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63 | #endif |
63 | |
64 | |
64 | /*----------------------------------------------------------------------*/ |
65 | /*----------------------------------------------------------------------*/ |
65 | |
66 | |
66 | #define IS_CONTROL(ch) !((ch) & 0xffffff60UL) |
67 | #define IS_CONTROL(ch) !((ch) & 0xffffff60UL) |
67 | |
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68 | // exception thrown when the command parser runs out of input data |
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69 | class out_of_input { } out_of_input; |
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70 | |
68 | |
71 | #if ENABLE_FRILLS || ISO_14755 |
69 | #if ENABLE_FRILLS || ISO_14755 |
72 | |
70 | |
73 | #define ISO_14755_STARTED 0x80000000UL |
71 | #define ISO_14755_STARTED 0x80000000UL |
74 | #define ISO_14755_51 0x40000000UL // basic (section 5.1) |
72 | #define ISO_14755_51 0x40000000UL // basic (section 5.1) |
… | |
… | |
98 | XK_Shift_L, 0x21e7, |
96 | XK_Shift_L, 0x21e7, |
99 | XK_Shift_R, 0x21e7, |
97 | XK_Shift_R, 0x21e7, |
100 | |
98 | |
101 | XK_Shift_Lock, 0x21eb, |
99 | XK_Shift_Lock, 0x21eb, |
102 | XK_ISO_Lock, 0x21eb, |
100 | XK_ISO_Lock, 0x21eb, |
103 | XK_ISO_Lock, 0x21eb, |
|
|
104 | XK_Caps_Lock, 0x21ec, |
101 | XK_Caps_Lock, 0x21ec, |
105 | XK_Num_Lock, 0x21ed, |
102 | XK_Num_Lock, 0x21ed, |
106 | XK_ISO_Level3_Shift, 0x21ee, |
103 | XK_ISO_Level3_Shift, 0x21ee, |
107 | XK_ISO_Level3_Lock, 0x21ef, |
104 | XK_ISO_Level3_Lock, 0x21ef, |
108 | XK_ISO_Group_Lock, 0x21f0, |
105 | XK_ISO_Group_Lock, 0x21f0, |
… | |
… | |
134 | XK_KP_Space, 0x2422, |
131 | XK_KP_Space, 0x2422, |
135 | #endif |
132 | #endif |
136 | 0, |
133 | 0, |
137 | }; |
134 | }; |
138 | |
135 | |
139 | void |
136 | void ecb_cold |
140 | rxvt_term::iso14755_54 (int x, int y) |
137 | rxvt_term::iso14755_54 (int x, int y) |
141 | { |
138 | { |
142 | x = Pixel2Col (x); |
139 | x = Pixel2Col (x); |
143 | y = Pixel2Row (y); |
140 | y = Pixel2Row (y); |
144 | |
141 | |
… | |
… | |
146 | || !IN_RANGE_EXC (y, 0, nrow)) |
143 | || !IN_RANGE_EXC (y, 0, nrow)) |
147 | return; |
144 | return; |
148 | |
145 | |
149 | for (;;) |
146 | for (;;) |
150 | { |
147 | { |
151 | const line_t &l = ROW(y - view_start); |
148 | const line_t &l = ROW(y + view_start); |
152 | |
149 | |
153 | text_t t = l.t[x]; |
150 | text_t t = l.t[x]; |
154 | |
151 | |
155 | if (t != NOCHAR || !x) |
152 | if (t != NOCHAR || !x) |
156 | { |
153 | { |
157 | iso14755_51 (l.t[x], l.r[x], x, y); |
154 | iso14755_51 (l.t[x], l.r[x], x, y, view_start); |
158 | iso14755buf = ISO_14755_54; |
155 | iso14755buf = ISO_14755_54; |
159 | break; |
156 | break; |
160 | } |
157 | } |
161 | |
158 | |
162 | x--; |
159 | x--; |
163 | } |
160 | } |
164 | } |
161 | } |
165 | |
162 | |
166 | void |
163 | void ecb_cold |
167 | rxvt_term::iso14755_51 (unicode_t ch, rend_t r, int x, int y) |
164 | rxvt_term::iso14755_51 (unicode_t ch, rend_t r, int x, int y, int y2) |
168 | { |
165 | { |
169 | rxvt_fontset *fs = FONTSET (r); |
166 | rxvt_fontset *fs = FONTSET (r); |
170 | rxvt_font *f = (*fs)[fs->find_font (ch)]; |
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171 | wchar_t *chr, *alloc, ch2, *fname; |
167 | wchar_t *chr, *alloc, ch2, **fname; |
172 | int len; |
168 | int len; |
173 | |
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174 | fname = rxvt_utf8towcs (f->name); |
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175 | |
169 | |
176 | # if ENABLE_COMBINING |
170 | # if ENABLE_COMBINING |
177 | if (IS_COMPOSE (ch)) |
171 | if (IS_COMPOSE (ch)) |
178 | { |
172 | { |
179 | len = rxvt_composite.expand (ch, 0); |
173 | len = rxvt_composite.expand (ch, 0); |
… | |
… | |
187 | |
181 | |
188 | alloc = 0; |
182 | alloc = 0; |
189 | chr = &ch2; |
183 | chr = &ch2; |
190 | len = 1; |
184 | len = 1; |
191 | } |
185 | } |
|
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186 | |
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187 | char rowcol[40]; |
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188 | snprintf (rowcol, sizeof rowcol, "col %d row %d @%d", x, y, y2); |
192 | |
189 | |
193 | char attr[80]; // plenty |
190 | char attr[80]; // plenty |
194 | |
191 | |
195 | sprintf (attr, "%08x = fg %d bg %d%s%s%s%s%s%s", |
192 | sprintf (attr, "%08x = fg %d bg %d%s%s%s%s%s%s", |
196 | (int)r, |
193 | (int)r, |
… | |
… | |
200 | r & RS_Blink ? " blink" : "", |
197 | r & RS_Blink ? " blink" : "", |
201 | r & RS_RVid ? " rvid" : "", |
198 | r & RS_RVid ? " rvid" : "", |
202 | r & RS_Uline ? " uline" : "", |
199 | r & RS_Uline ? " uline" : "", |
203 | r & RS_Careful ? " careful" : ""); |
200 | r & RS_Careful ? " careful" : ""); |
204 | |
201 | |
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202 | int width = 0; |
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203 | fname = rxvt_temp_buf<wchar_t *> (len); |
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204 | for (int i = 0; i < len; i++) |
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205 | { |
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206 | rxvt_font *f = (*fs)[fs->find_font_idx (chr[i])]; |
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207 | fname[i] = rxvt_utf8towcs (f->name); |
205 | int width = wcswidth (fname, wcslen (fname)); |
208 | max_it (width, wcswidth (fname[i], wcslen (fname[i]))); |
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209 | } |
206 | |
210 | |
207 | max_it (width, 8+5); // for char + hey |
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208 | max_it (width, strlen (attr)); |
211 | max_it (width, strlen (attr)); |
209 | |
212 | |
210 | if (y >= 0) |
213 | if (y >= 0) |
211 | { |
214 | { |
212 | y = (y >= nrow - len - 4 && x < width + 2) ? 0 : -1; |
215 | y = (y >= nrow - len - 5 && x < width + 2) ? 0 : -1; |
213 | x = 0; |
216 | x = 0; |
214 | } |
217 | } |
215 | |
218 | |
216 | scr_overlay_new (x, y, width, len + 2); |
219 | scr_overlay_new (x, y, width, len * 2 + 2); |
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220 | |
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221 | scr_overlay_set (0, 0, rowcol); |
217 | |
222 | |
218 | r = SET_STYLE (OVERLAY_RSTYLE, GET_STYLE (r)); |
223 | r = SET_STYLE (OVERLAY_RSTYLE, GET_STYLE (r)); |
219 | |
224 | |
220 | for (int y = 0; y < len; y++) |
225 | for (int y = 0; y < len; y++) |
221 | { |
226 | { |
222 | char buf[9]; |
227 | char buf[9]; |
223 | |
228 | |
224 | ch = *chr++; |
229 | ch = *chr++; |
225 | |
230 | |
226 | sprintf (buf, "%8x", ch); |
231 | sprintf (buf, "%8x", ch); |
227 | scr_overlay_set (0, y, buf); |
232 | scr_overlay_set (0, y + 1, buf); |
228 | scr_overlay_set (9, y, '='); |
233 | scr_overlay_set (9, y + 1, '='); |
229 | # if !UNICODE3 |
234 | # if !UNICODE_3 |
230 | if (ch >= 0x10000) |
235 | if (ch >= 0x10000) |
231 | ch = 0xfffd; |
236 | ch = 0xfffd; |
232 | # endif |
237 | # endif |
233 | scr_overlay_set (11, y, ch, r); |
238 | scr_overlay_set (11, y + 1, ch, r); |
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239 | |
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240 | if (WCWIDTH (ch) >= 2) |
234 | scr_overlay_set (12, y, NOCHAR, r); |
241 | scr_overlay_set (12, y + 1, NOCHAR, r); |
235 | } |
242 | } |
236 | |
243 | |
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244 | // { |
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245 | // char buf[4+4+3+1]; |
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246 | // snprintf (buf, sizeof (buf), "(%.4d|%.4d)", x, y); |
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247 | // scr_overlay_set (0, 0, buf); |
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248 | // } |
237 | scr_overlay_set (0, len , attr); |
249 | scr_overlay_set (0, len + 1, attr); |
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250 | for (int i = 0; i < len; i++) |
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251 | { |
238 | scr_overlay_set (0, len + 1, fname); |
252 | scr_overlay_set (0, len + 2 + i, fname[i]); |
239 | |
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240 | free (fname); |
253 | free (fname[i]); |
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254 | } |
241 | |
255 | |
242 | # if ENABLE_COMBINING |
256 | # if ENABLE_COMBINING |
243 | if (alloc) |
257 | if (alloc) |
244 | delete [] alloc; |
258 | delete [] alloc; |
245 | # endif |
259 | # endif |
246 | } |
260 | } |
247 | #endif |
261 | #endif |
248 | |
262 | |
249 | void |
263 | void ecb_cold |
250 | rxvt_term::commit_iso14755 () |
264 | rxvt_term::commit_iso14755 () |
251 | { |
265 | { |
252 | wchar_t ch[2]; |
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253 | |
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254 | ch[0] = iso14755buf & ISO_14755_MASK; |
266 | wchar_t ch = iso14755buf & ISO_14755_MASK; |
255 | ch[1] = 0; |
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256 | |
267 | |
257 | if (iso14755buf & ISO_14755_51) |
268 | if (iso14755buf & ISO_14755_51) |
258 | { |
269 | { |
259 | char mb[16]; |
270 | char mb[MB_LEN_MAX]; |
260 | int len; |
271 | int len; |
261 | |
272 | |
262 | // allow verbatim 0-bytes and control-bytes to be entered |
273 | // allow verbatim 0-bytes and control-bytes to be entered |
263 | if (ch[0] >= 0x20) |
274 | if (ch >= 0x20) |
264 | len = wcstombs (mb, ch, 16); |
275 | len = wctomb (mb, ch); |
265 | else |
276 | else |
266 | { |
277 | { |
267 | mb[0] = ch[0]; |
278 | mb[0] = ch; |
268 | len = 1; |
279 | len = 1; |
269 | } |
280 | } |
270 | |
281 | |
271 | if (len > 0) |
282 | if (len > 0) |
272 | tt_write ((unsigned char *)mb, len); |
283 | tt_write (mb, len); |
273 | else |
284 | else |
274 | scr_bell (); |
285 | scr_bell (); |
275 | } |
286 | } |
276 | |
287 | |
277 | iso14755buf = 0; |
288 | iso14755buf = 0; |
278 | } |
289 | } |
279 | |
290 | |
280 | int |
291 | static int ecb_cold |
281 | rxvt_term::hex_keyval (XKeyEvent &ev) |
292 | hex_keyval (XKeyEvent &ev) |
282 | { |
293 | { |
283 | // check wether this event corresponds to a hex digit |
294 | // check whether this event corresponds to a hex digit |
284 | // if the modifiers had not been pressed. |
295 | // if the modifiers had not been pressed. |
285 | for (int index = 0; index < 8; index++) |
296 | for (int index = 0; index < 8; index++) |
286 | { |
297 | { |
287 | KeySym k = XLookupKeysym (&ev, index); |
298 | KeySym k = XLookupKeysym (&ev, index); |
288 | |
299 | |
… | |
… | |
294 | |
305 | |
295 | return -1; |
306 | return -1; |
296 | } |
307 | } |
297 | #endif |
308 | #endif |
298 | |
309 | |
299 | /*{{{ Convert the keypress event into a string */ |
310 | static inline KeySym ecb_cold |
300 | void |
311 | translate_keypad (KeySym keysym, bool kp) |
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312 | { |
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313 | #ifdef XK_KP_Home |
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314 | static const KeySym keypadtrans[] = { |
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315 | XK_KP_7, // XK_KP_Home |
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316 | XK_KP_4, // XK_KP_Left |
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317 | XK_KP_8, // XK_KP_Up |
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318 | XK_KP_6, // XK_KP_Right |
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319 | XK_KP_2, // XK_KP_Down |
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320 | XK_KP_9, // XK_KP_Prior |
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321 | XK_KP_3, // XK_KP_Next |
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322 | XK_KP_1, // XK_KP_End |
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323 | XK_KP_5, // XK_KP_Begin |
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324 | }; |
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325 | |
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326 | if (IN_RANGE_INC (keysym, XK_KP_Home, XK_KP_Begin)) |
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327 | { |
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328 | unsigned int index = keysym - XK_KP_Home; |
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329 | keysym = kp ? keypadtrans[index] : XK_Home + index; |
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330 | } |
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331 | else if (keysym == XK_KP_Insert) |
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332 | keysym = kp ? XK_KP_0 : XK_Insert; |
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333 | # ifndef NO_DELETE_KEY |
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334 | else if (keysym == XK_KP_Delete) |
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335 | keysym = kp ? XK_KP_Decimal : XK_Delete; |
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336 | # endif |
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337 | #endif |
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338 | return keysym; |
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339 | } |
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340 | |
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341 | static inline int ecb_cold |
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342 | map_function_key (KeySym keysym) |
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343 | { |
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344 | int param = 0; |
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345 | |
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346 | if (IN_RANGE_INC (keysym, XK_F1, XK_F35)) |
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347 | { |
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348 | param = 11 + keysym - XK_F1; |
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349 | if (keysym >= XK_F17) |
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350 | param += 4; |
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351 | else if (keysym >= XK_F15) |
|
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352 | param += 3; |
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353 | else if (keysym >= XK_F11) |
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354 | param += 2; |
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355 | else if (keysym >= XK_F6) |
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356 | param += 1; |
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357 | } |
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358 | else |
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359 | switch (keysym) |
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360 | { |
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361 | case XK_Find: |
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362 | param = 1; |
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363 | break; |
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364 | case XK_Insert: |
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365 | param = 2; |
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366 | break; |
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367 | #ifdef DXK_Remove |
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368 | case DXK_Remove: |
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369 | #endif |
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370 | case XK_Execute: |
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371 | param = 3; |
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372 | break; |
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373 | case XK_Select: |
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374 | param = 4; |
|
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375 | break; |
|
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376 | case XK_Prior: |
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377 | param = 5; |
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378 | break; |
|
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379 | case XK_Next: |
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380 | param = 6; |
|
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381 | break; |
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382 | case XK_Home: |
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383 | param = 7; |
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384 | break; |
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385 | case XK_End: |
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386 | param = 8; |
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387 | break; |
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388 | case XK_Help: |
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389 | param = 28; |
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390 | break; |
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391 | case XK_Menu: |
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392 | param = 29; |
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393 | break; |
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394 | } |
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395 | return param; |
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396 | } |
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397 | |
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398 | static inline wchar_t * |
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399 | rxvt_wcsdup (const wchar_t *str, int len) |
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400 | { |
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401 | wchar_t *r = (wchar_t *)rxvt_malloc ((len + 1) * sizeof (wchar_t)); |
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402 | memcpy (r, str, len * sizeof (wchar_t)); |
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403 | r[len] = 0; |
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404 | return r; |
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405 | } |
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406 | |
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407 | void ecb_cold |
301 | rxvt_term::lookup_key (XKeyEvent &ev) |
408 | rxvt_term::key_press (XKeyEvent &ev) |
302 | { |
409 | { |
303 | int ctrl, meta, shft, len; |
410 | int ctrl, meta, shft, len; |
304 | unsigned int newlen; |
411 | KeySym keysym = NoSymbol; |
305 | KeySym keysym; |
412 | char rkbuf[KBUFSZ + 1]; |
306 | #ifdef DEBUG_CMD |
413 | char *kbuf = rkbuf + 1; |
307 | static int debug_key = 1; /* accessible by a debugger only */ |
414 | |
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415 | #if ISO_14755 |
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416 | if (iso14755buf & ISO_14755_52) |
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417 | return; |
308 | #endif |
418 | #endif |
309 | int valid_keysym; |
|
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310 | unsigned char kbuf[KBUFSZ]; |
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311 | |
419 | |
312 | /* |
420 | /* |
313 | * use Num_Lock to toggle Keypad on/off. If Num_Lock is off, allow an |
421 | * use Num_Lock to toggle Keypad on/off. If Num_Lock is off, allow an |
314 | * escape sequence to toggle the Keypad. |
422 | * escape sequence to toggle the Keypad. |
315 | * |
423 | * |
… | |
… | |
317 | */ |
425 | */ |
318 | shft = ev.state & ShiftMask; |
426 | shft = ev.state & ShiftMask; |
319 | ctrl = ev.state & ControlMask; |
427 | ctrl = ev.state & ControlMask; |
320 | meta = ev.state & ModMetaMask; |
428 | meta = ev.state & ModMetaMask; |
321 | |
429 | |
322 | if (numlock_state || (ev.state & ModNumLockMask)) |
|
|
323 | { |
|
|
324 | numlock_state = (ev.state & ModNumLockMask); |
|
|
325 | PrivMode ((!numlock_state), PrivMode_aplKP); |
|
|
326 | } |
|
|
327 | |
|
|
328 | kbuf[0] = 0; |
430 | kbuf[0] = 0; |
329 | |
431 | |
330 | #ifdef USE_XIM |
432 | #if USE_XIM |
331 | if (Input_Context) |
433 | if (Input_Context) |
332 | { |
434 | { |
333 | Status status_return; |
435 | Status status_return; |
334 | |
436 | |
335 | #if 0 |
437 | #if 0 |
336 | #ifdef X_HAVE_UTF8_STRING |
438 | #ifdef X_HAVE_UTF8_STRING |
337 | if (enc_utf8 && 0) // currently disabled, doesn't seem to work, nor is useful |
439 | if (enc_utf8 && 0) // currently disabled, doesn't seem to work, nor is useful |
338 | len = Xutf8LookupString (Input_Context, &ev, (char *)kbuf, |
440 | len = Xutf8LookupString (Input_Context, &ev, kbuf, |
339 | KBUFSZ, &keysym, &status_return); |
441 | KBUFSZ, &keysym, &status_return); |
340 | else |
442 | else |
341 | #endif |
443 | #endif |
342 | #endif |
444 | #endif |
343 | { |
445 | { |
… | |
… | |
373 | } |
475 | } |
374 | } |
476 | } |
375 | else |
477 | else |
376 | len = 0; |
478 | len = 0; |
377 | } |
479 | } |
378 | |
|
|
379 | valid_keysym = status_return == XLookupKeySym |
|
|
380 | || status_return == XLookupBoth; |
|
|
381 | } |
480 | } |
382 | else |
481 | else |
383 | #endif |
482 | #endif |
384 | { |
483 | { |
385 | len = XLookupString (&ev, (char *)kbuf, KBUFSZ, &keysym, &compose); |
484 | len = XLookupString (&ev, kbuf, KBUFSZ, &keysym, &compose); |
386 | valid_keysym = keysym != NoSymbol; |
485 | } |
|
|
486 | |
|
|
487 | if (keysym != NoSymbol) |
387 | } |
488 | { |
|
|
489 | KeySym orig_keysym = keysym; |
388 | |
490 | |
389 | if (valid_keysym) |
491 | /* Shift + F1 - F10 generates F11 - F20 */ |
|
|
492 | if (shft && keysym >= XK_F1 && keysym <= XK_F10) |
|
|
493 | { |
|
|
494 | keysym += (XK_F11 - XK_F1); |
|
|
495 | shft = 0; /* turn off Shift */ |
|
|
496 | } |
|
|
497 | |
|
|
498 | if (keysym >= 0xFF00 && keysym <= 0xFFFF) |
|
|
499 | { |
|
|
500 | bool kp = priv_modes & PrivMode_aplKP ? !shft : shft; |
|
|
501 | unsigned int newlen = 1; |
|
|
502 | |
|
|
503 | if (ev.state & ModNumLockMask) |
|
|
504 | kp = false; |
|
|
505 | |
|
|
506 | keysym = translate_keypad (keysym, kp); |
|
|
507 | |
|
|
508 | switch (keysym) |
|
|
509 | { |
|
|
510 | #ifndef NO_BACKSPACE_KEY |
|
|
511 | case XK_BackSpace: |
|
|
512 | if (priv_modes & PrivMode_HaveBackSpace) |
|
|
513 | { |
|
|
514 | kbuf[0] = (!! (priv_modes & PrivMode_BackSpace) |
|
|
515 | ^ !!ctrl) ? '\b' : '\177'; |
|
|
516 | kbuf[1] = '\0'; |
|
|
517 | } |
|
|
518 | else |
|
|
519 | strcpy (kbuf, rs[Rs_backspace_key]); |
|
|
520 | break; |
|
|
521 | #endif |
|
|
522 | #ifndef NO_DELETE_KEY |
|
|
523 | case XK_Delete: |
|
|
524 | strcpy (kbuf, rs[Rs_delete_key]); |
|
|
525 | break; |
|
|
526 | #endif |
|
|
527 | case XK_Tab: |
|
|
528 | if (shft) |
|
|
529 | strcpy (kbuf, "\033[Z"); |
|
|
530 | else |
|
|
531 | { |
|
|
532 | #ifdef CTRL_TAB_MAKES_META |
|
|
533 | if (ctrl) |
|
|
534 | meta = 1; |
|
|
535 | #endif |
|
|
536 | #ifdef MOD4_TAB_MAKES_META |
|
|
537 | if (ev.state & Mod4Mask) |
|
|
538 | meta = 1; |
|
|
539 | #endif |
|
|
540 | newlen = 0; |
|
|
541 | } |
|
|
542 | break; |
|
|
543 | |
|
|
544 | case XK_Up: /* "\033[A" */ |
|
|
545 | case XK_Down: /* "\033[B" */ |
|
|
546 | case XK_Right: /* "\033[C" */ |
|
|
547 | case XK_Left: /* "\033[D" */ |
|
|
548 | strcpy (kbuf, "\033[Z"); |
|
|
549 | kbuf[2] = "DACB"[keysym - XK_Left]; |
|
|
550 | /* do Shift first */ |
|
|
551 | if (shft) |
|
|
552 | kbuf[2] = "dacb"[keysym - XK_Left]; |
|
|
553 | else if (ctrl) |
|
|
554 | { |
|
|
555 | kbuf[1] = 'O'; |
|
|
556 | kbuf[2] = "dacb"[keysym - XK_Left]; |
|
|
557 | } |
|
|
558 | else if (priv_modes & PrivMode_aplCUR) |
|
|
559 | kbuf[1] = 'O'; |
|
|
560 | break; |
|
|
561 | |
|
|
562 | case XK_KP_Enter: |
|
|
563 | /* allow shift to override */ |
|
|
564 | if (kp) |
|
|
565 | { |
|
|
566 | strcpy (kbuf, "\033OM"); |
|
|
567 | break; |
|
|
568 | } |
|
|
569 | |
|
|
570 | /* FALLTHROUGH */ |
|
|
571 | |
|
|
572 | case XK_Return: |
|
|
573 | if (priv_modes & PrivMode_LFNL) |
|
|
574 | { |
|
|
575 | kbuf[0] = '\015'; |
|
|
576 | kbuf[1] = '\012'; |
|
|
577 | kbuf[2] = '\0'; |
|
|
578 | } |
|
|
579 | else |
|
|
580 | { |
|
|
581 | kbuf[0] = '\015'; |
|
|
582 | kbuf[1] = '\0'; |
|
|
583 | } |
|
|
584 | break; |
|
|
585 | |
|
|
586 | case XK_KP_F1: /* "\033OP" */ |
|
|
587 | case XK_KP_F2: /* "\033OQ" */ |
|
|
588 | case XK_KP_F3: /* "\033OR" */ |
|
|
589 | case XK_KP_F4: /* "\033OS" */ |
|
|
590 | strcpy (kbuf, "\033OP"); |
|
|
591 | kbuf[2] += (keysym - XK_KP_F1); |
|
|
592 | break; |
|
|
593 | |
|
|
594 | case XK_KP_Multiply: /* "\033Oj" : "*" */ |
|
|
595 | case XK_KP_Add: /* "\033Ok" : "+" */ |
|
|
596 | case XK_KP_Separator: /* "\033Ol" : "," */ |
|
|
597 | case XK_KP_Subtract: /* "\033Om" : "-" */ |
|
|
598 | case XK_KP_Decimal: /* "\033On" : "." */ |
|
|
599 | case XK_KP_Divide: /* "\033Oo" : "/" */ |
|
|
600 | case XK_KP_0: /* "\033Op" : "0" */ |
|
|
601 | case XK_KP_1: /* "\033Oq" : "1" */ |
|
|
602 | case XK_KP_2: /* "\033Or" : "2" */ |
|
|
603 | case XK_KP_3: /* "\033Os" : "3" */ |
|
|
604 | case XK_KP_4: /* "\033Ot" : "4" */ |
|
|
605 | case XK_KP_5: /* "\033Ou" : "5" */ |
|
|
606 | case XK_KP_6: /* "\033Ov" : "6" */ |
|
|
607 | case XK_KP_7: /* "\033Ow" : "7" */ |
|
|
608 | case XK_KP_8: /* "\033Ox" : "8" */ |
|
|
609 | case XK_KP_9: /* "\033Oy" : "9" */ |
|
|
610 | /* allow shift to override */ |
|
|
611 | if (kp) |
|
|
612 | { |
|
|
613 | strcpy (kbuf, "\033Oj"); |
|
|
614 | kbuf[2] += (keysym - XK_KP_Multiply); |
|
|
615 | } |
|
|
616 | else |
|
|
617 | { |
|
|
618 | kbuf[0] = ('*' + (keysym - XK_KP_Multiply)); |
|
|
619 | kbuf[1] = '\0'; |
|
|
620 | } |
|
|
621 | break; |
|
|
622 | |
|
|
623 | default: |
|
|
624 | { |
|
|
625 | int param = map_function_key (keysym); |
|
|
626 | if (param > 0) |
|
|
627 | sprintf (kbuf,"\033[%d~", param); |
|
|
628 | else |
|
|
629 | newlen = 0; |
|
|
630 | } |
|
|
631 | break; |
|
|
632 | } |
|
|
633 | |
|
|
634 | if (newlen) |
|
|
635 | len = strlen (kbuf); |
|
|
636 | |
|
|
637 | if (len > 0) |
|
|
638 | { |
|
|
639 | /* |
|
|
640 | * pass Shift/Control indicators for function keys ending with `~' |
|
|
641 | * |
|
|
642 | * eg, |
|
|
643 | * Prior = "ESC[5~" |
|
|
644 | * Shift+Prior = "ESC[5$" |
|
|
645 | * Ctrl+Prior = "ESC[5^" |
|
|
646 | * Ctrl+Shift+Prior = "ESC[5@" |
|
|
647 | */ |
|
|
648 | if (kbuf[0] == C0_ESC && kbuf[1] == '[' && kbuf[len - 1] == '~') |
|
|
649 | kbuf[len - 1] = (shft ? (ctrl ? '@' : '$') : (ctrl ? '^' : '~')); |
|
|
650 | |
|
|
651 | /* |
|
|
652 | * Pass meta for all function keys, if 'meta' option set |
|
|
653 | */ |
|
|
654 | #ifdef META8_OPTION |
|
|
655 | if (meta && (meta_char == 0x80)) |
|
|
656 | kbuf[len - 1] |= 0x80; |
|
|
657 | #endif |
|
|
658 | } |
|
|
659 | |
|
|
660 | } |
|
|
661 | else if (ctrl && keysym == XK_minus) |
|
|
662 | { |
|
|
663 | len = 1; |
|
|
664 | kbuf[0] = '\037'; /* Ctrl-Minus generates ^_ (31) */ |
|
|
665 | } |
|
|
666 | else if (keysym == XK_ISO_Left_Tab) |
|
|
667 | { |
|
|
668 | strcpy (kbuf, "\033[Z"); |
|
|
669 | len = 3; |
|
|
670 | } |
|
|
671 | else |
|
|
672 | { |
|
|
673 | #ifdef META8_OPTION |
|
|
674 | /* set 8-bit on */ |
|
|
675 | if (meta && (meta_char == 0x80)) |
|
|
676 | { |
|
|
677 | char *ch; |
|
|
678 | |
|
|
679 | for (ch = kbuf; ch < kbuf + len; ch++) |
|
|
680 | *ch |= 0x80; |
|
|
681 | } |
|
|
682 | #endif |
|
|
683 | /* nil */ ; |
|
|
684 | } |
|
|
685 | |
|
|
686 | keysym = orig_keysym; |
|
|
687 | } |
|
|
688 | |
|
|
689 | /* escape prefix */ |
|
|
690 | if (len && meta |
|
|
691 | #ifdef META8_OPTION |
|
|
692 | && meta_char == C0_ESC |
|
|
693 | #endif |
|
|
694 | ) |
|
|
695 | { |
|
|
696 | *--kbuf = C0_ESC; |
|
|
697 | len++; |
|
|
698 | } |
|
|
699 | |
|
|
700 | if (HOOK_INVOKE ((this, HOOK_KEY_PRESS, DT_XEVENT, &ev, DT_INT, keysym, DT_STR_LEN, kbuf, len, DT_END))) |
|
|
701 | return; |
|
|
702 | |
|
|
703 | if (keysym != NoSymbol) |
390 | { |
704 | { |
391 | #ifdef KEYSYM_RESOURCE |
705 | #ifdef KEYSYM_RESOURCE |
392 | if (keyboard->dispatch (this, keysym, ev.state)) |
706 | if (keyboard->dispatch (this, keysym, ev.state, kbuf, len)) |
393 | return; |
707 | return; |
394 | #endif |
708 | #endif |
395 | |
709 | |
396 | if (saveLines) |
710 | if (saveLines) |
397 | { |
711 | { |
… | |
… | |
406 | #ifdef PAGING_CONTEXT_LINES |
720 | #ifdef PAGING_CONTEXT_LINES |
407 | lnsppg = nrow - PAGING_CONTEXT_LINES; |
721 | lnsppg = nrow - PAGING_CONTEXT_LINES; |
408 | #else |
722 | #else |
409 | lnsppg = nrow * 4 / 5; |
723 | lnsppg = nrow * 4 / 5; |
410 | #endif |
724 | #endif |
|
|
725 | max_it (lnsppg, 1); |
|
|
726 | |
411 | if (keysym == XK_Prior) |
727 | if (keysym == XK_Prior) |
412 | { |
728 | { |
413 | scr_page (UP, lnsppg); |
729 | scr_page (lnsppg); |
414 | return; |
730 | return; |
415 | } |
731 | } |
416 | else if (keysym == XK_Next) |
732 | else if (keysym == XK_Next) |
417 | { |
733 | { |
418 | scr_page (DN, lnsppg); |
734 | scr_page (-lnsppg); |
419 | return; |
735 | return; |
420 | } |
736 | } |
421 | } |
737 | } |
422 | #ifdef SCROLL_ON_UPDOWN_KEYS |
738 | #ifdef SCROLL_ON_UPDOWN_KEYS |
423 | if (IS_SCROLL_MOD) |
739 | if (IS_SCROLL_MOD) |
424 | { |
740 | { |
425 | if (keysym == XK_Up) |
741 | if (keysym == XK_Up) |
426 | { |
742 | { |
427 | scr_page (UP, 1); |
743 | scr_page (1); |
428 | return; |
744 | return; |
429 | } |
745 | } |
430 | else if (keysym == XK_Down) |
746 | else if (keysym == XK_Down) |
431 | { |
747 | { |
432 | scr_page (DN, 1); |
748 | scr_page (-1); |
433 | return; |
749 | return; |
434 | } |
750 | } |
435 | } |
751 | } |
436 | #endif |
752 | #endif |
437 | #ifdef SCROLL_ON_HOMEEND_KEYS |
753 | #ifdef SCROLL_ON_HOMEEND_KEYS |
438 | if (IS_SCROLL_MOD) |
754 | if (IS_SCROLL_MOD) |
439 | { |
755 | { |
440 | if (keysym == XK_Home) |
756 | if (keysym == XK_Home) |
441 | { |
757 | { |
442 | scr_move_to (0, 1); |
758 | scr_changeview (top_row); |
443 | return; |
759 | return; |
444 | } |
760 | } |
445 | else if (keysym == XK_End) |
761 | else if (keysym == XK_End) |
446 | { |
762 | { |
447 | scr_move_to (1, 0); |
763 | scr_changeview (0); |
448 | return; |
764 | return; |
449 | } |
765 | } |
450 | } |
766 | } |
451 | #endif |
767 | #endif |
452 | } |
768 | } |
453 | |
769 | |
454 | if (shft) |
770 | if (shft) |
455 | { |
771 | { |
456 | /* Shift + F1 - F10 generates F11 - F20 */ |
|
|
457 | if (keysym >= XK_F1 && keysym <= XK_F10) |
|
|
458 | { |
|
|
459 | keysym += (XK_F11 - XK_F1); |
|
|
460 | shft = 0; /* turn off Shift */ |
|
|
461 | } |
|
|
462 | else if (!ctrl && !meta && (priv_modes & PrivMode_ShiftKeys)) |
772 | if (!ctrl && !meta && (priv_modes & PrivMode_ShiftKeys)) |
463 | { |
773 | { |
464 | switch (keysym) |
774 | switch (keysym) |
465 | { |
775 | { |
466 | /* normal XTerm key bindings */ |
776 | /* normal XTerm key bindings */ |
467 | case XK_Insert: /* Shift+Insert = paste mouse selection */ |
777 | case XK_Insert: /* Shift+Insert = paste mouse selection */ |
468 | selection_request (ev.time, 0, 0); |
778 | selection_request (ev.time); |
469 | return; |
779 | return; |
470 | #if TODO |
780 | #if TODO |
471 | /* rxvt extras */ |
781 | /* rxvt extras */ |
472 | case XK_KP_Add: /* Shift+KP_Add = bigger font */ |
782 | case XK_KP_Add: /* Shift+KP_Add = bigger font */ |
473 | change_font (FONT_UP); |
|
|
474 | return; |
783 | return; |
475 | case XK_KP_Subtract: /* Shift+KP_Subtract = smaller font */ |
784 | case XK_KP_Subtract: /* Shift+KP_Subtract = smaller font */ |
476 | change_font (FONT_DN); |
|
|
477 | return; |
785 | return; |
478 | #endif |
786 | #endif |
479 | } |
787 | } |
480 | } |
788 | } |
481 | } |
789 | } |
482 | |
790 | |
|
|
791 | if (ctrl && meta && (keysym == XK_c || keysym == XK_v)) |
|
|
792 | { |
|
|
793 | if (keysym == XK_v) |
|
|
794 | selection_request (ev.time, Sel_Clipboard); |
|
|
795 | else if (selection.len > 0) |
|
|
796 | { |
|
|
797 | free (selection.clip_text); |
|
|
798 | selection.clip_text = rxvt_wcsdup (selection.text, selection.len); |
|
|
799 | selection.clip_len = selection.len; |
|
|
800 | selection_grab (CurrentTime, true); |
|
|
801 | } |
|
|
802 | |
|
|
803 | return; |
|
|
804 | } |
|
|
805 | |
483 | #if ENABLE_FRILLS || ISO_14755 |
806 | #if ENABLE_FRILLS || ISO_14755 |
484 | // ISO 14755 support |
807 | // ISO 14755 support |
485 | if (shft && ctrl) |
808 | if (iso14755buf & (ISO_14755_STARTED | ISO_14755_51)) |
486 | { |
809 | { |
487 | int hv; |
810 | int hv; |
488 | |
811 | |
489 | if (iso14755buf & ISO_14755_51 |
812 | if (iso14755buf & ISO_14755_51 |
490 | && (keysym == XK_space || keysym == XK_KP_Space |
813 | && (keysym == XK_space || keysym == XK_KP_Space |
… | |
… | |
492 | { |
815 | { |
493 | commit_iso14755 (); |
816 | commit_iso14755 (); |
494 | iso14755buf = ISO_14755_51; |
817 | iso14755buf = ISO_14755_51; |
495 | # if ISO_14755 |
818 | # if ISO_14755 |
496 | iso14755_51 (0); |
819 | iso14755_51 (0); |
|
|
820 | # endif |
|
|
821 | return; |
|
|
822 | } |
|
|
823 | else if (keysym == XK_BackSpace) |
|
|
824 | { |
|
|
825 | iso14755buf = ((iso14755buf & ISO_14755_MASK) >> 4) | ISO_14755_51; |
|
|
826 | # if ISO_14755 |
|
|
827 | iso14755_51 (iso14755buf & ISO_14755_MASK); |
497 | # endif |
828 | # endif |
498 | return; |
829 | return; |
499 | } |
830 | } |
500 | else if ((hv = hex_keyval (ev)) >= 0) |
831 | else if ((hv = hex_keyval (ev)) >= 0) |
501 | { |
832 | { |
… | |
… | |
506 | # endif |
837 | # endif |
507 | return; |
838 | return; |
508 | } |
839 | } |
509 | else |
840 | else |
510 | { |
841 | { |
511 | # if ENABLE_OVERLAY |
842 | # if ISO_14755 |
512 | scr_overlay_off (); |
843 | scr_overlay_off (); |
513 | # endif |
844 | # endif |
514 | iso14755buf = 0; |
845 | iso14755buf = 0; |
515 | } |
846 | } |
516 | } |
847 | } |
|
|
848 | else if (option (Opt_iso14755) && |
517 | else if ((ctrl && (keysym == XK_Shift_L || keysym == XK_Shift_R)) |
849 | ((ctrl && (keysym == XK_Shift_L || keysym == XK_Shift_R)) |
518 | || (shft && (keysym == XK_Control_L || keysym == XK_Control_R))) |
850 | || (shft && (keysym == XK_Control_L || keysym == XK_Control_R)))) |
519 | if (!(iso14755buf & ISO_14755_STARTED)) |
851 | if (!(iso14755buf & ISO_14755_STARTED)) |
520 | { |
852 | { |
521 | iso14755buf |= ISO_14755_STARTED; |
853 | iso14755buf |= ISO_14755_STARTED; |
522 | # if ENABLE_OVERLAY |
854 | # if ISO_14755 |
523 | scr_overlay_new (0, -1, sizeof ("ISO 14755 mode") - 1, 1); |
855 | scr_overlay_new (0, -1, sizeof ("ISO 14755 mode") - 1, 1); |
524 | scr_overlay_set (0, 0, "ISO 14755 mode"); |
856 | scr_overlay_set (0, 0, "ISO 14755 mode"); |
525 | # endif |
857 | # endif |
526 | } |
858 | } |
527 | #endif |
859 | #endif |
528 | |
860 | |
529 | #ifdef PRINTPIPE |
861 | #ifdef PRINTPIPE |
530 | if (keysym == XK_Print) |
862 | if (keysym == XK_Print) |
531 | { |
863 | { |
532 | scr_printscreen (ctrl | shft); |
864 | scr_printscreen (ctrl | shft); |
533 | return; |
865 | return; |
534 | } |
866 | } |
535 | #endif |
867 | #endif |
536 | |
|
|
537 | if (keysym >= 0xFF00 && keysym <= 0xFFFF) |
|
|
538 | { |
|
|
539 | { |
|
|
540 | newlen = 1; |
|
|
541 | switch (keysym) |
|
|
542 | { |
|
|
543 | #ifndef NO_BACKSPACE_KEY |
|
|
544 | case XK_BackSpace: |
|
|
545 | if (priv_modes & PrivMode_HaveBackSpace) |
|
|
546 | { |
|
|
547 | kbuf[0] = (!! (priv_modes & PrivMode_BackSpace) |
|
|
548 | ^ !!ctrl) ? '\b' : '\177'; |
|
|
549 | kbuf[1] = '\0'; |
|
|
550 | } |
|
|
551 | else |
|
|
552 | strcpy (kbuf, key_backspace); |
|
|
553 | break; |
|
|
554 | #endif |
|
|
555 | #ifndef NO_DELETE_KEY |
|
|
556 | # ifdef XK_KP_Prior |
|
|
557 | case XK_KP_Delete: |
|
|
558 | /* allow shift to override */ |
|
|
559 | if ((priv_modes & PrivMode_aplKP) ? !shft : shft) |
|
|
560 | { |
|
|
561 | strcpy (kbuf, "\033On"); |
|
|
562 | break; |
|
|
563 | } |
|
|
564 | /* FALLTHROUGH */ |
|
|
565 | # endif |
|
|
566 | case XK_Delete: |
|
|
567 | strcpy (kbuf, key_delete); |
|
|
568 | break; |
|
|
569 | #endif |
|
|
570 | case XK_Tab: |
|
|
571 | if (shft) |
|
|
572 | strcpy (kbuf, "\033[Z"); |
|
|
573 | else |
|
|
574 | { |
|
|
575 | #ifdef CTRL_TAB_MAKES_META |
|
|
576 | if (ctrl) |
|
|
577 | meta = 1; |
|
|
578 | #endif |
|
|
579 | #ifdef MOD4_TAB_MAKES_META |
|
|
580 | if (ev.state & Mod4Mask) |
|
|
581 | meta = 1; |
|
|
582 | #endif |
|
|
583 | newlen = 0; |
|
|
584 | } |
|
|
585 | break; |
|
|
586 | |
|
|
587 | #ifdef XK_KP_Left |
|
|
588 | case XK_KP_Up: /* \033Ox or standard */ |
|
|
589 | case XK_KP_Down: /* \033Or or standard */ |
|
|
590 | case XK_KP_Right: /* \033Ov or standard */ |
|
|
591 | case XK_KP_Left: /* \033Ot or standard */ |
|
|
592 | if ((priv_modes & PrivMode_aplKP) ? !shft : shft) |
|
|
593 | { |
|
|
594 | strcpy (kbuf, "\033OZ"); |
|
|
595 | kbuf[2] = "txvr"[keysym - XK_KP_Left]; |
|
|
596 | break; |
|
|
597 | } |
|
|
598 | else |
|
|
599 | /* translate to std. cursor key */ |
|
|
600 | keysym = XK_Left + (keysym - XK_KP_Left); |
|
|
601 | /* FALLTHROUGH */ |
|
|
602 | #endif |
|
|
603 | case XK_Up: /* "\033[A" */ |
|
|
604 | case XK_Down: /* "\033[B" */ |
|
|
605 | case XK_Right: /* "\033[C" */ |
|
|
606 | case XK_Left: /* "\033[D" */ |
|
|
607 | strcpy (kbuf, "\033[Z"); |
|
|
608 | kbuf[2] = "DACB"[keysym - XK_Left]; |
|
|
609 | /* do Shift first */ |
|
|
610 | if (shft) |
|
|
611 | kbuf[2] = "dacb"[keysym - XK_Left]; |
|
|
612 | else if (ctrl) |
|
|
613 | { |
|
|
614 | kbuf[1] = 'O'; |
|
|
615 | kbuf[2] = "dacb"[keysym - XK_Left]; |
|
|
616 | } |
|
|
617 | else if (priv_modes & PrivMode_aplCUR) |
|
|
618 | kbuf[1] = 'O'; |
|
|
619 | break; |
|
|
620 | |
|
|
621 | #ifndef UNSHIFTED_SCROLLKEYS |
|
|
622 | # ifdef XK_KP_Prior |
|
|
623 | case XK_KP_Prior: |
|
|
624 | /* allow shift to override */ |
|
|
625 | if ((priv_modes & PrivMode_aplKP) ? !shft : shft) |
|
|
626 | { |
|
|
627 | strcpy (kbuf, "\033Oy"); |
|
|
628 | break; |
|
|
629 | } |
|
|
630 | /* FALLTHROUGH */ |
|
|
631 | # endif |
|
|
632 | case XK_Prior: |
|
|
633 | strcpy (kbuf, "\033[5~"); |
|
|
634 | break; |
|
|
635 | # ifdef XK_KP_Next |
|
|
636 | case XK_KP_Next: |
|
|
637 | /* allow shift to override */ |
|
|
638 | if ((priv_modes & PrivMode_aplKP) ? !shft : shft) |
|
|
639 | { |
|
|
640 | strcpy (kbuf, "\033Os"); |
|
|
641 | break; |
|
|
642 | } |
|
|
643 | /* FALLTHROUGH */ |
|
|
644 | # endif |
|
|
645 | case XK_Next: |
|
|
646 | strcpy (kbuf, "\033[6~"); |
|
|
647 | break; |
|
|
648 | #endif |
|
|
649 | case XK_KP_Enter: |
|
|
650 | /* allow shift to override */ |
|
|
651 | if ((priv_modes & PrivMode_aplKP) ? !shft : shft) |
|
|
652 | { |
|
|
653 | strcpy (kbuf, "\033OM"); |
|
|
654 | break; |
|
|
655 | } |
|
|
656 | |
|
|
657 | /* FALLTHROUGH */ |
|
|
658 | |
|
|
659 | case XK_Return: |
|
|
660 | if (priv_modes & PrivMode_LFNL) |
|
|
661 | { |
|
|
662 | kbuf[0] = '\015'; |
|
|
663 | kbuf[1] = '\012'; |
|
|
664 | kbuf[2] = '\0'; |
|
|
665 | } |
|
|
666 | else |
|
|
667 | { |
|
|
668 | kbuf[0] = '\015'; |
|
|
669 | kbuf[1] = '\0'; |
|
|
670 | } |
|
|
671 | break; |
|
|
672 | |
|
|
673 | #ifdef XK_KP_Begin |
|
|
674 | case XK_KP_Begin: |
|
|
675 | strcpy (kbuf, "\033Ou"); |
|
|
676 | break; |
|
|
677 | |
|
|
678 | #endif |
|
|
679 | case XK_KP_F1: /* "\033OP" */ |
|
|
680 | case XK_KP_F2: /* "\033OQ" */ |
|
|
681 | case XK_KP_F3: /* "\033OR" */ |
|
|
682 | case XK_KP_F4: /* "\033OS" */ |
|
|
683 | strcpy (kbuf, "\033OP"); |
|
|
684 | kbuf[2] += (keysym - XK_KP_F1); |
|
|
685 | break; |
|
|
686 | |
|
|
687 | case XK_KP_Multiply: /* "\033Oj" : "*" */ |
|
|
688 | case XK_KP_Add: /* "\033Ok" : "+" */ |
|
|
689 | case XK_KP_Separator: /* "\033Ol" : "," */ |
|
|
690 | case XK_KP_Subtract: /* "\033Om" : "-" */ |
|
|
691 | case XK_KP_Decimal: /* "\033On" : "." */ |
|
|
692 | case XK_KP_Divide: /* "\033Oo" : "/" */ |
|
|
693 | case XK_KP_0: /* "\033Op" : "0" */ |
|
|
694 | case XK_KP_1: /* "\033Oq" : "1" */ |
|
|
695 | case XK_KP_2: /* "\033Or" : "2" */ |
|
|
696 | case XK_KP_3: /* "\033Os" : "3" */ |
|
|
697 | case XK_KP_4: /* "\033Ot" : "4" */ |
|
|
698 | case XK_KP_5: /* "\033Ou" : "5" */ |
|
|
699 | case XK_KP_6: /* "\033Ov" : "6" */ |
|
|
700 | case XK_KP_7: /* "\033Ow" : "7" */ |
|
|
701 | case XK_KP_8: /* "\033Ox" : "8" */ |
|
|
702 | case XK_KP_9: /* "\033Oy" : "9" */ |
|
|
703 | /* allow shift to override */ |
|
|
704 | if ((priv_modes & PrivMode_aplKP) ? !shft : shft) |
|
|
705 | { |
|
|
706 | strcpy (kbuf, "\033Oj"); |
|
|
707 | kbuf[2] += (keysym - XK_KP_Multiply); |
|
|
708 | } |
|
|
709 | else |
|
|
710 | { |
|
|
711 | kbuf[0] = ('*' + (keysym - XK_KP_Multiply)); |
|
|
712 | kbuf[1] = '\0'; |
|
|
713 | } |
|
|
714 | break; |
|
|
715 | |
|
|
716 | case XK_Find: |
|
|
717 | strcpy (kbuf, "\033[1~"); |
|
|
718 | break; |
|
|
719 | |
|
|
720 | #ifdef XK_KP_End |
|
|
721 | case XK_KP_Insert: |
|
|
722 | /* allow shift to override */ |
|
|
723 | if ((priv_modes & PrivMode_aplKP) ? !shft : shft) |
|
|
724 | { |
|
|
725 | strcpy (kbuf, "\033Op"); |
|
|
726 | break; |
|
|
727 | } |
|
|
728 | /* FALLTHROUGH */ |
|
|
729 | #endif |
|
|
730 | case XK_Insert: |
|
|
731 | strcpy (kbuf, "\033[2~"); |
|
|
732 | break; |
|
|
733 | #ifdef DXK_Remove /* support for DEC remove like key */ |
|
|
734 | case DXK_Remove: |
|
|
735 | /* FALLTHROUGH */ |
|
|
736 | #endif |
|
|
737 | case XK_Execute: |
|
|
738 | strcpy (kbuf, "\033[3~"); |
|
|
739 | break; |
|
|
740 | case XK_Select: |
|
|
741 | strcpy (kbuf, "\033[4~"); |
|
|
742 | break; |
|
|
743 | #ifdef XK_KP_End |
|
|
744 | case XK_KP_End: |
|
|
745 | /* allow shift to override */ |
|
|
746 | if ((priv_modes & PrivMode_aplKP) ? !shft : shft) |
|
|
747 | { |
|
|
748 | strcpy (kbuf, "\033Oq"); |
|
|
749 | break; |
|
|
750 | } |
|
|
751 | /* FALLTHROUGH */ |
|
|
752 | #endif |
|
|
753 | case XK_End: |
|
|
754 | strcpy (kbuf, KS_END); |
|
|
755 | break; |
|
|
756 | #ifdef XK_KP_Home |
|
|
757 | case XK_KP_Home: |
|
|
758 | /* allow shift to override */ |
|
|
759 | if ((priv_modes & PrivMode_aplKP) ? !shft : shft) |
|
|
760 | { |
|
|
761 | strcpy (kbuf, "\033Ow"); |
|
|
762 | break; |
|
|
763 | } |
|
|
764 | /* FALLTHROUGH */ |
|
|
765 | #endif |
|
|
766 | case XK_Home: |
|
|
767 | strcpy (kbuf, KS_HOME); |
|
|
768 | break; |
|
|
769 | |
|
|
770 | #define FKEY(n, fkey) \ |
|
|
771 | sprintf ((char *)kbuf,"\033[%2d~", (int) ((n) + (keysym - fkey))) |
|
|
772 | |
|
|
773 | case XK_F1: /* "\033[11~" */ |
|
|
774 | case XK_F2: /* "\033[12~" */ |
|
|
775 | case XK_F3: /* "\033[13~" */ |
|
|
776 | case XK_F4: /* "\033[14~" */ |
|
|
777 | case XK_F5: /* "\033[15~" */ |
|
|
778 | FKEY (11, XK_F1); |
|
|
779 | break; |
|
|
780 | case XK_F6: /* "\033[17~" */ |
|
|
781 | case XK_F7: /* "\033[18~" */ |
|
|
782 | case XK_F8: /* "\033[19~" */ |
|
|
783 | case XK_F9: /* "\033[20~" */ |
|
|
784 | case XK_F10: /* "\033[21~" */ |
|
|
785 | FKEY (17, XK_F6); |
|
|
786 | break; |
|
|
787 | case XK_F11: /* "\033[23~" */ |
|
|
788 | case XK_F12: /* "\033[24~" */ |
|
|
789 | case XK_F13: /* "\033[25~" */ |
|
|
790 | case XK_F14: /* "\033[26~" */ |
|
|
791 | FKEY (23, XK_F11); |
|
|
792 | break; |
|
|
793 | case XK_F15: /* "\033[28~" */ |
|
|
794 | case XK_F16: /* "\033[29~" */ |
|
|
795 | FKEY (28, XK_F15); |
|
|
796 | break; |
|
|
797 | case XK_Help: /* "\033[28~" */ |
|
|
798 | FKEY (28, XK_Help); |
|
|
799 | break; |
|
|
800 | case XK_Menu: /* "\033[29~" */ |
|
|
801 | FKEY (29, XK_Menu); |
|
|
802 | break; |
|
|
803 | case XK_F17: /* "\033[31~" */ |
|
|
804 | case XK_F18: /* "\033[32~" */ |
|
|
805 | case XK_F19: /* "\033[33~" */ |
|
|
806 | case XK_F20: /* "\033[34~" */ |
|
|
807 | case XK_F21: /* "\033[35~" */ |
|
|
808 | case XK_F22: /* "\033[36~" */ |
|
|
809 | case XK_F23: /* "\033[37~" */ |
|
|
810 | case XK_F24: /* "\033[38~" */ |
|
|
811 | case XK_F25: /* "\033[39~" */ |
|
|
812 | case XK_F26: /* "\033[40~" */ |
|
|
813 | case XK_F27: /* "\033[41~" */ |
|
|
814 | case XK_F28: /* "\033[42~" */ |
|
|
815 | case XK_F29: /* "\033[43~" */ |
|
|
816 | case XK_F30: /* "\033[44~" */ |
|
|
817 | case XK_F31: /* "\033[45~" */ |
|
|
818 | case XK_F32: /* "\033[46~" */ |
|
|
819 | case XK_F33: /* "\033[47~" */ |
|
|
820 | case XK_F34: /* "\033[48~" */ |
|
|
821 | case XK_F35: /* "\033[49~" */ |
|
|
822 | FKEY (31, XK_F17); |
|
|
823 | break; |
|
|
824 | #undef FKEY |
|
|
825 | default: |
|
|
826 | newlen = 0; |
|
|
827 | break; |
|
|
828 | } |
|
|
829 | |
|
|
830 | if (newlen) |
|
|
831 | len = strlen (kbuf); |
|
|
832 | } |
|
|
833 | |
|
|
834 | /* |
|
|
835 | * Pass meta for all function keys, if 'meta' option set |
|
|
836 | */ |
|
|
837 | #ifdef META8_OPTION |
|
|
838 | if (meta && (meta_char == 0x80) && len > 0) |
|
|
839 | kbuf[len - 1] |= 0x80; |
|
|
840 | #endif |
|
|
841 | |
|
|
842 | } |
|
|
843 | else if (ctrl && keysym == XK_minus) |
|
|
844 | { |
|
|
845 | len = 1; |
|
|
846 | kbuf[0] = '\037'; /* Ctrl-Minus generates ^_ (31) */ |
|
|
847 | } |
|
|
848 | else if (keysym == XK_ISO_Left_Tab) |
|
|
849 | { |
|
|
850 | strcpy (kbuf, "\033[Z"); |
|
|
851 | len = 3; |
|
|
852 | } |
|
|
853 | else |
|
|
854 | { |
|
|
855 | #ifdef META8_OPTION |
|
|
856 | /* set 8-bit on */ |
|
|
857 | if (meta && (meta_char == 0x80)) |
|
|
858 | { |
|
|
859 | unsigned char *ch; |
|
|
860 | |
|
|
861 | for (ch = kbuf; ch < kbuf + len; ch++) |
|
|
862 | *ch |= 0x80; |
|
|
863 | |
|
|
864 | meta = 0; |
|
|
865 | } |
|
|
866 | #endif |
|
|
867 | /* nil */ ; |
|
|
868 | } |
|
|
869 | } |
868 | } |
870 | |
869 | |
871 | if (len <= 0) |
870 | if (len <= 0) |
872 | return; /* not mapped */ |
871 | return; /* not mapped */ |
873 | |
872 | |
874 | if (OPTION (Opt_scrollTtyKeypress)) |
873 | tt_write_user_input (kbuf, (unsigned int)len); |
875 | if (view_start) |
874 | } |
|
|
875 | |
|
|
876 | void ecb_cold |
|
|
877 | rxvt_term::key_release (XKeyEvent &ev) |
|
|
878 | { |
|
|
879 | #if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ISO_14755 || ENABLE_PERL |
|
|
880 | KeySym keysym; |
|
|
881 | |
|
|
882 | keysym = XLookupKeysym (&ev, ev.state & ShiftMask ? 1 : 0); // sorry, only shift supported :/ |
|
|
883 | #endif |
|
|
884 | |
|
|
885 | #if ENABLE_FRILLS || ISO_14755 |
|
|
886 | // ISO 14755 support |
|
|
887 | if (iso14755buf) |
|
|
888 | if (iso14755buf & ISO_14755_52) |
876 | { |
889 | { |
877 | view_start = 0; |
890 | # if ISO_14755 |
878 | want_refresh = 1; |
891 | scr_overlay_off (); |
|
|
892 | # endif |
|
|
893 | # if ISO_14755 |
|
|
894 | // iso14755 part 5.2 handling: release time |
|
|
895 | // first: controls |
|
|
896 | if ((ev.state & ControlMask) |
|
|
897 | && ((keysym >= 0x40 && keysym <= 0x5f) |
|
|
898 | || (keysym >= 0x61 && keysym <= 0x7f))) |
|
|
899 | { |
|
|
900 | iso14755buf = ISO_14755_51 | 0x2400 | (keysym & 0x1f); |
|
|
901 | commit_iso14755 (); |
|
|
902 | |
|
|
903 | return; |
|
|
904 | } |
|
|
905 | |
|
|
906 | for (unsigned short *i = iso14755_symtab; i[0]; i += 2) |
|
|
907 | if (i[0] == keysym) |
|
|
908 | { |
|
|
909 | iso14755buf = ISO_14755_51 | i[1]; |
|
|
910 | commit_iso14755 (); |
|
|
911 | |
|
|
912 | return; |
|
|
913 | } |
|
|
914 | |
|
|
915 | scr_bell (); |
|
|
916 | # endif |
|
|
917 | iso14755buf = 0; |
|
|
918 | |
|
|
919 | return; |
879 | } |
920 | } |
880 | |
921 | else if ((ev.state & (ShiftMask | ControlMask)) != (ShiftMask | ControlMask)) |
881 | /* |
922 | { |
882 | * these modifications only affect the static keybuffer |
923 | # if ISO_14755 |
883 | * pass Shift/Control indicators for function keys ending with `~' |
924 | scr_overlay_off (); |
884 | * |
|
|
885 | * eg, |
|
|
886 | * Prior = "ESC[5~" |
|
|
887 | * Shift+Prior = "ESC[5$" |
|
|
888 | * Ctrl+Prior = "ESC[5^" |
|
|
889 | * Ctrl+Shift+Prior = "ESC[5@" |
|
|
890 | * Meta adds an Escape prefix (with META8_OPTION, if meta == <escape>). |
|
|
891 | */ |
|
|
892 | if (kbuf[0] == C0_ESC && kbuf[1] == '[' && kbuf[len - 1] == '~') |
|
|
893 | kbuf[len - 1] = (shft ? (ctrl ? '@' : '$') : (ctrl ? '^' : '~')); |
|
|
894 | |
|
|
895 | /* escape prefix */ |
|
|
896 | if (meta |
|
|
897 | #ifdef META8_OPTION |
|
|
898 | && meta_char == C0_ESC |
|
|
899 | #endif |
925 | # endif |
900 | ) |
926 | if (iso14755buf & ISO_14755_51) |
901 | { |
927 | commit_iso14755 (); |
902 | const unsigned char ch = C0_ESC; |
928 | #if ISO_14755 |
903 | tt_write (&ch, 1); |
929 | else if (option (Opt_iso14755_52) && iso14755buf & ISO_14755_STARTED) |
904 | } |
930 | { |
|
|
931 | iso14755buf = ISO_14755_52; // iso14755 part 5.2: remember empty begin/end pair |
905 | |
932 | |
906 | #if defined(DEBUG_CMD) |
933 | scr_overlay_new (0, -1, sizeof ("KEYCAP PICTURE INSERT MODE") - 1, 1); |
907 | /* Display keyboard buffer contents */ |
934 | scr_overlay_set (0, 0, "KEYCAP PICTURE INSERT MODE"); |
908 | unsigned char *p; |
935 | } |
909 | int i; |
|
|
910 | |
|
|
911 | fprintf (stderr, "key 0x%04X [%d]: `", (unsigned int)keysym, len); |
|
|
912 | for (i = 0, p = kbuf; i < len; i++, p++) |
|
|
913 | fprintf (stderr, (*p >= ' ' && *p < '\177' ? "%c" : "\\%03o"), *p); |
|
|
914 | fprintf (stderr, "'\n"); |
|
|
915 | #endif /* DEBUG_CMD */ |
|
|
916 | tt_write (kbuf, (unsigned int)len); |
|
|
917 | } |
|
|
918 | /*}}} */ |
|
|
919 | |
|
|
920 | #if MENUBAR_MAX || defined (KEYSYM_RESOURCE) |
|
|
921 | /*{{{ rxvt_cmd_write (), rxvt_cmd_getc () */ |
|
|
922 | /* attempt to `write' count to the input buffer */ |
|
|
923 | unsigned int |
|
|
924 | rxvt_term::cmd_write (const unsigned char *str, unsigned int count) |
|
|
925 | { |
|
|
926 | unsigned int n, s; |
|
|
927 | |
|
|
928 | n = cmdbuf_ptr - cmdbuf_base; |
|
|
929 | s = cmdbuf_base + CBUFSIZ - 1 - cmdbuf_endp; |
|
|
930 | |
|
|
931 | if (n > 0 && s < count) |
|
|
932 | { |
|
|
933 | memmove (cmdbuf_base, cmdbuf_ptr, |
|
|
934 | (unsigned int) (cmdbuf_endp - cmdbuf_ptr)); |
|
|
935 | cmdbuf_ptr = cmdbuf_base; |
|
|
936 | cmdbuf_endp -= n; |
|
|
937 | s += n; |
|
|
938 | } |
|
|
939 | |
|
|
940 | if (count > s) |
|
|
941 | { |
|
|
942 | rxvt_warn ("data loss: cmd_write too large, continuing.\n"); |
|
|
943 | count = s; |
|
|
944 | } |
|
|
945 | |
|
|
946 | for (; count--;) |
|
|
947 | *cmdbuf_endp++ = *str++; |
|
|
948 | |
|
|
949 | cmd_parse (); |
|
|
950 | |
|
|
951 | return 0; |
|
|
952 | } |
|
|
953 | #endif |
936 | # endif |
|
|
937 | else |
|
|
938 | iso14755buf = 0; |
|
|
939 | } |
|
|
940 | #endif |
|
|
941 | |
|
|
942 | if (HOOK_INVOKE ((this, HOOK_KEY_RELEASE, DT_XEVENT, &ev, DT_INT, keysym, DT_END))) |
|
|
943 | return; |
|
|
944 | |
|
|
945 | #if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) |
|
|
946 | if (!(ev.state & ControlMask)) |
|
|
947 | slip_wheel_ev.stop (); |
|
|
948 | else if (keysym == XK_Control_L || keysym == XK_Control_R) |
|
|
949 | mouse_slip_wheel_speed = 0; |
|
|
950 | #endif |
|
|
951 | } |
954 | |
952 | |
955 | void |
953 | void |
956 | rxvt_term::flush () |
954 | rxvt_term::flush () |
957 | { |
955 | { |
958 | flush_ev.stop (); |
956 | flush_ev.stop (); |
959 | |
957 | |
960 | #ifdef TRANSPARENT |
958 | #ifdef HAVE_IMG |
961 | if (want_full_refresh) |
959 | if (bg_flags & BG_NEEDS_REFRESH) |
962 | { |
960 | { |
963 | want_full_refresh = 0; |
961 | bg_flags &= ~BG_NEEDS_REFRESH; |
964 | scr_clear (); |
|
|
965 | scr_touch (false); |
962 | scr_touch (false); |
966 | } |
963 | } |
967 | #endif |
964 | #endif |
968 | |
965 | |
969 | if (want_refresh) |
966 | if (want_refresh) |
970 | { |
967 | { |
|
|
968 | if (SHOULD_INVOKE (HOOK_LINE_UPDATE)) |
|
|
969 | { |
|
|
970 | int row = view_start; |
|
|
971 | int end_row = row + nrow; |
|
|
972 | |
|
|
973 | while (row > top_row && ROW (row - 1).is_longer ()) |
|
|
974 | --row; |
|
|
975 | |
|
|
976 | do |
|
|
977 | { |
|
|
978 | int start_row = row; |
|
|
979 | line_t *l; |
|
|
980 | |
|
|
981 | do |
|
|
982 | { |
|
|
983 | l = &ROW (row++); |
|
|
984 | |
|
|
985 | if (!(l->f & LINE_FILTERED)) |
|
|
986 | { |
|
|
987 | // line not filtered, mark it as filtered |
|
|
988 | l->f |= LINE_FILTERED; |
|
|
989 | while (l->is_longer ()) |
|
|
990 | { |
|
|
991 | l = &ROW (row++); |
|
|
992 | l->f |= LINE_FILTERED; |
|
|
993 | } |
|
|
994 | |
|
|
995 | // and filter it |
|
|
996 | HOOK_INVOKE ((this, HOOK_LINE_UPDATE, DT_INT, start_row, DT_END)); |
|
|
997 | |
|
|
998 | break; |
|
|
999 | } |
|
|
1000 | } |
|
|
1001 | while (l->is_longer () && row < end_row); |
|
|
1002 | } |
|
|
1003 | while (row < end_row); |
|
|
1004 | } |
|
|
1005 | |
971 | scr_refresh (refresh_type); |
1006 | scr_refresh (); |
972 | scrollbar_show (1); |
1007 | scrollBar.show (1); |
973 | #ifdef USE_XIM |
1008 | #if USE_XIM |
974 | IMSendSpot (); |
1009 | im_send_spot (); |
975 | #endif |
1010 | #endif |
976 | } |
1011 | } |
977 | |
1012 | |
978 | display->flush (); |
1013 | display->flush (); |
979 | } |
1014 | } |
980 | |
1015 | |
|
|
1016 | /* checks whether a refresh is requested and starts the refresh timer */ |
981 | void |
1017 | void |
982 | rxvt_term::check_cb (check_watcher &w) |
1018 | rxvt_term::refresh_check () |
983 | { |
1019 | { |
984 | SET_R (this); |
1020 | if (want_refresh && !flush_ev.is_active ()) |
985 | SET_LOCALE (locale); |
1021 | flush_ev.start (1. / 60.); // refresh at max. 60 Hz normally |
986 | |
1022 | |
987 | display->flush (); |
1023 | display->flush (); |
988 | |
|
|
989 | if (want_refresh && !flush_ev.active) |
|
|
990 | flush_ev.start (NOW + 1. / 60.); // refresh at max. 60 hz normally |
|
|
991 | } |
1024 | } |
992 | |
1025 | |
993 | void |
1026 | void |
994 | rxvt_term::flush_cb (time_watcher &w) |
1027 | rxvt_term::flush_cb (ev::timer &w, int revents) |
995 | { |
1028 | { |
996 | SET_R (this); |
1029 | make_current (); |
997 | SET_LOCALE (locale); |
|
|
998 | |
1030 | |
999 | refresh_limit = 1; |
|
|
1000 | refresh_count = 0; |
1031 | refresh_count = 0; |
1001 | flush (); |
1032 | flush (); |
1002 | } |
1033 | } |
1003 | |
1034 | |
1004 | #ifdef CURSOR_BLINK |
1035 | #ifdef CURSOR_BLINK |
1005 | void |
1036 | void |
|
|
1037 | rxvt_term::cursor_blink_reset () |
|
|
1038 | { |
|
|
1039 | if (!focus) |
|
|
1040 | return; |
|
|
1041 | |
|
|
1042 | if (hidden_cursor) |
|
|
1043 | { |
|
|
1044 | hidden_cursor = 0; |
|
|
1045 | want_refresh = 1; |
|
|
1046 | } |
|
|
1047 | |
|
|
1048 | if (option (Opt_cursorBlink) || (priv_modes & PrivMode_BlinkingCursor)) |
|
|
1049 | cursor_blink_ev.again (); |
|
|
1050 | else |
|
|
1051 | cursor_blink_ev.stop (); |
|
|
1052 | } |
|
|
1053 | |
|
|
1054 | void |
1006 | rxvt_term::cursor_blink_cb (time_watcher &w) |
1055 | rxvt_term::cursor_blink_cb (ev::timer &w, int revents) |
1007 | { |
1056 | { |
1008 | hidden_cursor = !hidden_cursor; |
1057 | hidden_cursor = !hidden_cursor; |
1009 | want_refresh = 1; |
1058 | want_refresh = 1; |
1010 | |
1059 | refresh_check (); |
1011 | w.start (w.at + BLINK_INTERVAL); |
|
|
1012 | } |
1060 | } |
1013 | #endif |
1061 | #endif |
1014 | |
1062 | |
1015 | #ifdef TEXT_BLINK |
1063 | #ifdef TEXT_BLINK |
1016 | void |
1064 | void |
1017 | rxvt_term::text_blink_cb (time_watcher &w) |
1065 | rxvt_term::text_blink_cb (ev::timer &w, int revents) |
1018 | { |
1066 | { |
1019 | if (scr_refresh_rend (RS_Blink, RS_Blink)) |
1067 | if (scr_refresh_rend (RS_Blink, RS_Blink)) |
1020 | { |
1068 | { |
1021 | hidden_text = !hidden_text; |
1069 | hidden_text = !hidden_text; |
1022 | want_refresh = 1; |
1070 | want_refresh = 1; |
1023 | w.start (w.at + TEXT_BLINK_INTERVAL); |
1071 | refresh_check (); |
1024 | } |
1072 | } |
|
|
1073 | else |
|
|
1074 | w.stop (); |
1025 | } |
1075 | } |
1026 | #endif |
1076 | #endif |
1027 | |
1077 | |
1028 | #ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING |
1078 | #ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING |
1029 | void |
1079 | void |
1030 | rxvt_term::cont_scroll_cb (time_watcher &w) |
1080 | rxvt_term::cont_scroll_cb (ev::timer &w, int revents) |
1031 | { |
1081 | { |
1032 | if ((scrollbar_isUp() || scrollbar_isDn()) && |
1082 | if ((scrollBar.state == SB_STATE_UP || scrollBar.state == SB_STATE_DOWN) |
1033 | scr_page (scrollbar_isUp() ? UP : DN, 1)) |
1083 | && scr_page (scrollBar.state == SB_STATE_UP ? UP : DN, 1)) |
1034 | { |
1084 | { |
1035 | refresh_type |= SMOOTH_REFRESH; |
|
|
1036 | want_refresh = 1; |
1085 | want_refresh = 1; |
1037 | w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY); |
1086 | refresh_check (); |
1038 | } |
1087 | } |
|
|
1088 | else |
|
|
1089 | w.stop (); |
1039 | } |
1090 | } |
1040 | #endif |
1091 | #endif |
1041 | |
1092 | |
1042 | #ifdef SELECTION_SCROLLING |
1093 | #ifdef SELECTION_SCROLLING |
1043 | void |
1094 | void |
1044 | rxvt_term::sel_scroll_cb (time_watcher &w) |
1095 | rxvt_term::sel_scroll_cb (ev::timer &w, int revents) |
1045 | { |
1096 | { |
1046 | if (scr_page (scroll_selection_dir, scroll_selection_lines)) |
1097 | if (scr_page (scroll_selection_lines)) |
1047 | { |
1098 | { |
1048 | selection_extend (selection_save_x, selection_save_y, selection_save_state); |
1099 | selection_extend (selection_save_x, selection_save_y, selection_save_state); |
1049 | refresh_type |= SMOOTH_REFRESH; |
|
|
1050 | want_refresh = 1; |
1100 | want_refresh = 1; |
1051 | w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY); |
1101 | refresh_check (); |
1052 | } |
1102 | } |
|
|
1103 | else |
|
|
1104 | w.stop (); |
1053 | } |
1105 | } |
1054 | #endif |
1106 | #endif |
1055 | |
1107 | |
1056 | #if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) |
1108 | #if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) |
1057 | void |
1109 | void |
1058 | rxvt_term::slip_wheel_cb (time_watcher &w) |
1110 | rxvt_term::slip_wheel_cb (ev::timer &w, int revents) |
1059 | { |
1111 | { |
1060 | if (mouse_slip_wheel_speed == 0 |
1112 | if (scr_page (mouse_slip_wheel_speed)) |
1061 | || mouse_slip_wheel_speed < 0 ? scr_page (DN, -mouse_slip_wheel_speed) |
|
|
1062 | : scr_page (UP, mouse_slip_wheel_speed)) |
|
|
1063 | { |
1113 | { |
1064 | if (view_start == nsaved || |
|
|
1065 | view_start == 0) |
|
|
1066 | mouse_slip_wheel_speed = 0; |
|
|
1067 | |
|
|
1068 | refresh_type |= SMOOTH_REFRESH; |
|
|
1069 | want_refresh = 1; |
1114 | want_refresh = 1; |
1070 | w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY); |
1115 | refresh_check (); |
|
|
1116 | } |
|
|
1117 | |
|
|
1118 | if (view_start == top_row || view_start == 0 || mouse_slip_wheel_speed == 0) |
1071 | } |
1119 | { |
|
|
1120 | mouse_slip_wheel_speed = 0; |
|
|
1121 | w.stop (); |
|
|
1122 | } |
1072 | } |
1123 | } |
1073 | #endif |
1124 | #endif |
1074 | |
1125 | |
1075 | #if HAVE_SCHED_YIELD |
1126 | #if LINUX_YIELD_HACK |
1076 | static struct event_handler |
1127 | static struct event_handler |
1077 | { |
1128 | { |
1078 | check_watcher cw_yield; |
1129 | ev::prepare yield_ev; |
1079 | |
1130 | |
1080 | void yield (check_watcher &w) |
1131 | void yield_cb (ev::prepare &w, int revents) |
1081 | { |
1132 | { |
1082 | sched_yield (); |
1133 | // this should really be sched_yield(), but the linux guys thought |
|
|
1134 | // that giving a process calling sched_yield () less cpu time than |
|
|
1135 | // ones with high nice levels is a useful thing to do. It surely is is |
|
|
1136 | // allowed by the sus... as is returning ENOSYS. |
|
|
1137 | // since the linux guys additionally thought that breaking the only |
|
|
1138 | // known workaround against their unusable sched_yield hack is cool, |
|
|
1139 | // we just nanosleep a bit and hope for the best. |
|
|
1140 | |
|
|
1141 | struct timespec ts = { 0, 1000 }; |
|
|
1142 | nanosleep (&ts, 0); |
|
|
1143 | |
1083 | w.stop (); |
1144 | w.stop (); |
1084 | } |
1145 | } |
1085 | |
1146 | |
1086 | event_handler () |
1147 | event_handler () |
1087 | : cw_yield (this, &event_handler::yield) |
1148 | : yield_ev (this, &event_handler::yield_cb) |
1088 | { |
1149 | { |
1089 | } |
1150 | } |
1090 | } event_handler; |
1151 | } event_handler; |
1091 | #endif |
1152 | #endif |
1092 | |
1153 | |
|
|
1154 | /* make sure all the cmd data is at beginning of cmdbuf */ |
|
|
1155 | void |
|
|
1156 | rxvt_term::cmdbuf_reify () |
|
|
1157 | { |
|
|
1158 | if (cmdbuf_ptr == cmdbuf_base) |
|
|
1159 | return; |
|
|
1160 | |
|
|
1161 | ssize_t used = cmdbuf_endp - cmdbuf_ptr; |
|
|
1162 | |
|
|
1163 | memmove (cmdbuf_base, cmdbuf_ptr, used); |
|
|
1164 | cmdbuf_ptr = cmdbuf_base; |
|
|
1165 | cmdbuf_endp = cmdbuf_ptr + used; |
|
|
1166 | |
|
|
1167 | } |
|
|
1168 | |
|
|
1169 | #if defined (KEYSYM_RESOURCE) |
|
|
1170 | void |
|
|
1171 | rxvt_term::cmdbuf_append (const char *str, size_t count) |
|
|
1172 | { |
|
|
1173 | cmdbuf_reify (); |
|
|
1174 | |
|
|
1175 | size_t avail = cmdbuf_base + CBUFSIZ - cmdbuf_endp; |
|
|
1176 | |
|
|
1177 | if (count > avail) |
|
|
1178 | return; |
|
|
1179 | |
|
|
1180 | memcpy (cmdbuf_endp, str, count); |
|
|
1181 | cmdbuf_endp += count; |
|
|
1182 | |
|
|
1183 | cmd_parse (); |
|
|
1184 | } |
|
|
1185 | #endif |
|
|
1186 | |
1093 | bool |
1187 | bool |
1094 | rxvt_term::pty_fill () |
1188 | rxvt_term::pty_fill () |
1095 | { |
1189 | { |
1096 | ssize_t n = cmdbuf_endp - cmdbuf_ptr; |
1190 | cmdbuf_reify (); |
1097 | |
1191 | |
1098 | if (CBUFSIZ == n) |
1192 | size_t avail = cmdbuf_base + CBUFSIZ - cmdbuf_endp; |
1099 | { |
1193 | |
1100 | rxvt_warn ("pty_fill on full buffer, draining input, continuing.\n"); |
1194 | if (!avail) |
1101 | n = 0; |
|
|
1102 | } |
1195 | { |
1103 | |
1196 | // normally this indicates a "too long" command sequence - just drop the data we have |
1104 | memmove (cmdbuf_base, cmdbuf_ptr, n); |
|
|
1105 | cmdbuf_ptr = cmdbuf_base; |
1197 | cmdbuf_ptr = cmdbuf_base; |
1106 | cmdbuf_endp = cmdbuf_ptr + n; |
1198 | cmdbuf_endp = cmdbuf_ptr; |
|
|
1199 | avail = CBUFSIZ; |
|
|
1200 | } |
1107 | |
1201 | |
1108 | ssize_t r = read (pty.pty, cmdbuf_endp, CBUFSIZ - n); |
1202 | ssize_t r = read (pty->pty, cmdbuf_endp, avail); |
1109 | |
1203 | |
1110 | if (r > 0) |
1204 | if (r > 0) |
1111 | { |
1205 | { |
1112 | cmdbuf_endp += r; |
1206 | cmdbuf_endp += r; |
1113 | return true; |
1207 | return true; |
1114 | } |
1208 | } |
1115 | else if (r < 0 && (errno == EAGAIN || errno == EINTR)) |
1209 | else if (r < 0 && (errno == EAGAIN || errno == EINTR)) |
1116 | { |
1210 | { |
1117 | #if HAVE_SCHED_YIELD |
1211 | #if LINUX_YIELD_HACK |
1118 | if (display->is_local) |
1212 | if (display->is_local) |
1119 | event_handler.cw_yield.start (); |
1213 | event_handler.yield_ev.start (); |
1120 | #endif |
1214 | #endif |
1121 | } |
1215 | } |
1122 | else |
1216 | else |
1123 | { |
1217 | { |
1124 | pty_ev.stop (); |
1218 | pty_ev.stop (); |
1125 | |
1219 | |
1126 | if (!OPTION (Opt_hold)) |
1220 | if (!option (Opt_hold)) |
1127 | destroy (); |
1221 | destroy (); |
1128 | } |
1222 | } |
1129 | |
1223 | |
1130 | return false; |
1224 | return false; |
1131 | } |
1225 | } |
1132 | |
1226 | |
1133 | void |
1227 | void |
1134 | rxvt_term::pty_cb (io_watcher &w, short revents) |
1228 | rxvt_term::pty_cb (ev::io &w, int revents) |
1135 | { |
1229 | { |
1136 | SET_R (this); |
1230 | make_current (); |
1137 | SET_LOCALE (locale); |
|
|
1138 | |
1231 | |
1139 | if (revents & EVENT_READ) |
1232 | if (revents & ev::READ) |
1140 | // loop, but don't allow a single term to monopolize us |
1233 | // loop, but don't allow a single term to monopolize us |
1141 | while (pty_fill ()) |
1234 | for (int i = CBUFCNT; i-- && pty_fill (); ) |
1142 | if (cmd_parse ()) |
1235 | cmd_parse (); |
1143 | break; |
|
|
1144 | |
1236 | |
1145 | if (revents & EVENT_WRITE) |
1237 | if (revents & ev::WRITE) |
1146 | pty_write (); |
1238 | pty_write (); |
1147 | } |
|
|
1148 | |
1239 | |
1149 | void |
1240 | refresh_check (); |
|
|
1241 | } |
|
|
1242 | |
|
|
1243 | void ecb_cold |
1150 | rxvt_term::pointer_unblank () |
1244 | rxvt_term::pointer_unblank () |
1151 | { |
1245 | { |
1152 | XDefineCursor (display->display, vt, TermWin_cursor); |
1246 | XDefineCursor (dpy, vt, TermWin_cursor); |
1153 | recolour_cursor (); |
1247 | recolor_cursor (); |
1154 | |
1248 | |
1155 | #ifdef POINTER_BLANK |
1249 | #ifdef POINTER_BLANK |
1156 | hidden_pointer = 0; |
1250 | hidden_pointer = 0; |
1157 | |
1251 | |
1158 | if (OPTION (Opt_pointerBlank)) |
1252 | if (option (Opt_pointerBlank)) |
1159 | pointer_ev.start (NOW + pointerBlankDelay); |
1253 | pointer_ev.start (pointerBlankDelay); |
1160 | #endif |
1254 | #endif |
1161 | } |
1255 | } |
1162 | |
1256 | |
1163 | #ifdef POINTER_BLANK |
1257 | #ifdef POINTER_BLANK |
1164 | void |
1258 | void ecb_cold |
1165 | rxvt_term::pointer_blank () |
1259 | rxvt_term::pointer_blank () |
1166 | { |
1260 | { |
1167 | if (! OPTION (Opt_pointerBlank)) |
1261 | if (!option (Opt_pointerBlank)) |
1168 | return; |
1262 | return; |
1169 | |
1263 | |
1170 | XDefineCursor (display->display, vt, display->blank_cursor); |
1264 | XDefineCursor (dpy, vt, display->blank_cursor); |
1171 | XFlush (display->display); |
1265 | XFlush (dpy); |
1172 | |
1266 | |
1173 | hidden_pointer = 1; |
1267 | hidden_pointer = 1; |
1174 | } |
1268 | } |
1175 | |
1269 | |
1176 | void |
1270 | void ecb_cold |
1177 | rxvt_term::pointer_cb (time_watcher &w) |
1271 | rxvt_term::pointer_cb (ev::timer &w, int revents) |
1178 | { |
1272 | { |
1179 | SET_R (this); |
1273 | make_current (); |
1180 | SET_LOCALE (locale); |
|
|
1181 | |
1274 | |
1182 | pointer_blank (); |
1275 | pointer_blank (); |
1183 | } |
1276 | } |
1184 | #endif |
1277 | #endif |
1185 | |
1278 | |
1186 | void |
1279 | void |
1187 | rxvt_term::mouse_report (XButtonEvent &ev) |
1280 | rxvt_term::mouse_report (XButtonEvent &ev) |
1188 | { |
1281 | { |
1189 | int button_number, key_state = 0; |
1282 | int button_number, state = 0; |
1190 | int x, y; |
1283 | int x, y; |
|
|
1284 | bool release = ev.type == ButtonRelease; |
1191 | |
1285 | |
1192 | x = ev.x; |
1286 | x = Pixel2Col (ev.x) + 1; |
1193 | y = ev.y; |
1287 | y = Pixel2Row (ev.y) + 1; |
1194 | pixel_position (&x, &y); |
|
|
1195 | |
1288 | |
1196 | if (MEvent.button == AnyButton) |
1289 | if (ev.type == MotionNotify) |
1197 | button_number = 3; |
1290 | { |
1198 | else |
1291 | if (x == mouse_row && y == mouse_col) |
|
|
1292 | return; |
|
|
1293 | |
|
|
1294 | mouse_row = x; |
|
|
1295 | mouse_col = y; |
|
|
1296 | state += 32; |
1199 | { |
1297 | } |
|
|
1298 | |
1200 | button_number = MEvent.button - Button1; |
1299 | button_number = MEvent.button - Button1; |
1201 | /* add 0x3D for wheel events, like xterm does */ |
1300 | /* add 0x3D for wheel events, like xterm does */ |
1202 | if (button_number >= 3) |
1301 | if (button_number >= 3) |
1203 | button_number += (64 - 3); |
1302 | button_number += 64 - 3; |
1204 | } |
|
|
1205 | |
1303 | |
1206 | if (priv_modes & PrivMode_MouseX10) |
1304 | if (priv_modes & PrivMode_MouseX10) |
1207 | { |
1305 | { |
1208 | /* |
1306 | /* |
1209 | * do not report ButtonRelease |
1307 | * do not report ButtonRelease |
1210 | * no state info allowed |
1308 | * no state info allowed |
1211 | */ |
1309 | */ |
1212 | key_state = 0; |
1310 | if (release) |
1213 | if (button_number == 3) |
|
|
1214 | return; |
1311 | return; |
1215 | } |
1312 | } |
1216 | else |
1313 | else |
1217 | { |
1314 | { |
1218 | /* XTerm mouse reporting needs these values: |
1315 | /* XTerm mouse reporting needs these values: |
… | |
… | |
1220 | * 8 = Meta |
1317 | * 8 = Meta |
1221 | * 16 = Control |
1318 | * 16 = Control |
1222 | * plus will add in our own Double-Click reporting |
1319 | * plus will add in our own Double-Click reporting |
1223 | * 32 = Double Click |
1320 | * 32 = Double Click |
1224 | */ |
1321 | */ |
1225 | key_state = ((MEvent.state & ShiftMask) ? 4 : 0) |
1322 | state += ((MEvent.state & ShiftMask) ? 4 : 0) |
1226 | + ((MEvent.state & ModMetaMask) ? 8 : 0) |
1323 | + ((MEvent.state & ModMetaMask) ? 8 : 0) |
1227 | + ((MEvent.state & ControlMask) ? 16 : 0); |
1324 | + ((MEvent.state & ControlMask) ? 16 : 0); |
1228 | #ifdef MOUSE_REPORT_DOUBLECLICK |
1325 | #ifdef MOUSE_REPORT_DOUBLECLICK |
1229 | key_state += ((MEvent.clicks > 1) ? 32 : 0); |
1326 | state += ((MEvent.clicks > 1) ? 32 : 0); |
1230 | #endif |
1327 | #endif |
1231 | } |
1328 | } |
|
|
1329 | |
|
|
1330 | int code = 32 + (release ? 3 : button_number) + state; |
1232 | |
1331 | |
1233 | #if DEBUG_MOUSEREPORT |
1332 | #if DEBUG_MOUSEREPORT |
1234 | fprintf (stderr, "Mouse ["); |
1333 | fprintf (stderr, "Mouse ["); |
1235 | if (key_state & 16) |
1334 | if (state & 16) |
1236 | fputc ('C', stderr); |
1335 | fputc ('C', stderr); |
1237 | if (key_state & 4) |
1336 | if (state & 4) |
1238 | fputc ('S', stderr); |
1337 | fputc ('S', stderr); |
1239 | if (key_state & 8) |
1338 | if (state & 8) |
1240 | fputc ('A', stderr); |
1339 | fputc ('A', stderr); |
1241 | if (key_state & 32) |
1340 | if (state & 32) |
1242 | fputc ('2', stderr); |
1341 | fputc ('2', stderr); |
1243 | fprintf (stderr, "]: <%d>, %d/%d\n", |
1342 | fprintf (stderr, "]: <%d>, %d/%d\n", |
1244 | button_number, |
1343 | button_number, |
1245 | x + 1, |
1344 | x, |
1246 | y + 1); |
1345 | y); |
1247 | #endif |
1346 | #endif |
1248 | |
1347 | |
|
|
1348 | #if ENABLE_FRILLS |
|
|
1349 | if (priv_modes & PrivMode_ExtMouseSGR) |
|
|
1350 | tt_printf ("\033[<%d;%d;%d%c", |
|
|
1351 | button_number + state, |
|
|
1352 | x, |
|
|
1353 | y, |
|
|
1354 | release ? 'm' : 'M'); |
|
|
1355 | else if (priv_modes & PrivMode_ExtMouseUrxvt) |
|
|
1356 | tt_printf ("\033[%d;%d;%dM", |
|
|
1357 | code, |
|
|
1358 | x, |
|
|
1359 | y); |
|
|
1360 | else if (priv_modes & PrivMode_ExtMouseUTF8) |
|
|
1361 | tt_printf ("\033[M%c%lc%lc", |
|
|
1362 | code, |
|
|
1363 | wint_t (32 + x), |
|
|
1364 | wint_t (32 + y)); |
|
|
1365 | else |
|
|
1366 | #endif |
1249 | tt_printf ("\033[M%c%c%c", |
1367 | tt_printf ("\033[M%c%c%c", |
1250 | (32 + button_number + key_state), |
1368 | code, |
1251 | (32 + x + 1), |
1369 | 32 + x, |
1252 | (32 + y + 1)); |
1370 | 32 + y); |
1253 | } |
1371 | } |
1254 | |
|
|
1255 | #ifdef USING_W11LIB |
|
|
1256 | void |
|
|
1257 | rxvt_W11_process_x_event (XEvent *ev) |
|
|
1258 | { |
|
|
1259 | rxvt_t *r = rxvt_get_r (); |
|
|
1260 | |
|
|
1261 | x_cb (*ev); |
|
|
1262 | } |
|
|
1263 | #endif |
|
|
1264 | |
1372 | |
1265 | /*{{{ process an X event */ |
1373 | /*{{{ process an X event */ |
1266 | void |
1374 | void ecb_hot |
1267 | rxvt_term::x_cb (XEvent &ev) |
1375 | rxvt_term::x_cb (XEvent &ev) |
1268 | { |
1376 | { |
1269 | dDisp; |
1377 | make_current (); |
1270 | |
1378 | |
1271 | SET_R (this); |
1379 | dLocal (Display *, dpy); |
1272 | SET_LOCALE (locale); |
|
|
1273 | |
1380 | |
1274 | #if defined(CURSOR_BLINK) |
1381 | if (ev.xany.window == vt |
1275 | if (OPTION (Opt_cursorBlink) && ev.type == KeyPress) |
1382 | && SHOULD_INVOKE (HOOK_X_EVENT) |
1276 | { |
1383 | && HOOK_INVOKE ((this, HOOK_X_EVENT, DT_XEVENT, &ev, DT_END))) |
1277 | if (hidden_cursor) |
1384 | return; |
1278 | { |
|
|
1279 | hidden_cursor = 0; |
|
|
1280 | want_refresh = 1; |
|
|
1281 | } |
|
|
1282 | |
1385 | |
1283 | cursor_blink_ev.start (NOW + BLINK_INTERVAL); |
1386 | // for XQueryPointer |
1284 | } |
|
|
1285 | #endif |
|
|
1286 | |
|
|
1287 | #if defined(POINTER_BLANK) |
|
|
1288 | if (OPTION (Opt_pointerBlank) && pointerBlankDelay > 0) |
|
|
1289 | { |
|
|
1290 | if (ev.type == MotionNotify |
|
|
1291 | || ev.type == ButtonPress |
|
|
1292 | || ev.type == ButtonRelease) |
|
|
1293 | if (hidden_pointer) |
|
|
1294 | pointer_unblank (); |
|
|
1295 | |
|
|
1296 | if (ev.type == KeyPress && hidden_pointer == 0) |
|
|
1297 | pointer_blank (); |
|
|
1298 | } |
|
|
1299 | #endif |
|
|
1300 | |
|
|
1301 | Window unused_root, unused_child; |
1387 | Window unused_root, unused_child; |
1302 | int unused_root_x, unused_root_y; |
1388 | int unused_root_x, unused_root_y; |
1303 | unsigned int unused_mask; |
1389 | unsigned int unused_mask; |
1304 | |
1390 | |
1305 | switch (ev.type) |
1391 | switch (ev.type) |
1306 | { |
1392 | { |
1307 | case KeyPress: |
1393 | case KeyPress: |
1308 | #if ISO_14755 |
1394 | key_press (ev.xkey); |
1309 | if (!(iso14755buf & ISO_14755_52)) |
|
|
1310 | #endif |
|
|
1311 | lookup_key (ev.xkey); |
|
|
1312 | |
|
|
1313 | break; |
1395 | break; |
1314 | |
1396 | |
1315 | case KeyRelease: |
1397 | case KeyRelease: |
1316 | { |
1398 | key_release (ev.xkey); |
1317 | #if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ISO_14755 |
|
|
1318 | KeySym ks; |
|
|
1319 | |
|
|
1320 | ks = XLookupKeysym (&ev.xkey, ev.xkey.state & ShiftMask ? 1 : 0); // sorry, only shift supported :/ |
|
|
1321 | #endif |
|
|
1322 | |
|
|
1323 | #if ENABLE_FRILLS || ISO_14755 |
|
|
1324 | // ISO 14755 support |
|
|
1325 | if (iso14755buf) |
|
|
1326 | if (iso14755buf & ISO_14755_52) |
|
|
1327 | { |
|
|
1328 | # if ENABLE_OVERLAY |
|
|
1329 | scr_overlay_off (); |
|
|
1330 | # endif |
|
|
1331 | # if ISO_14755 |
|
|
1332 | // iso14755 part 5.2 handling: release time |
|
|
1333 | // first: controls |
|
|
1334 | if ((ev.xkey.state & ControlMask) |
|
|
1335 | && ((ks >= 0x40 && ks <= 0x5f) |
|
|
1336 | || (ks >= 0x61 && ks <= 0x7f))) |
|
|
1337 | { |
|
|
1338 | iso14755buf = ISO_14755_51 | 0x2400 | (ks & 0x1f); |
|
|
1339 | commit_iso14755 (); |
|
|
1340 | return; // case-break; |
|
|
1341 | } |
|
|
1342 | |
|
|
1343 | for (unsigned short *i = iso14755_symtab; i[0]; i+= 2) |
|
|
1344 | if (i[0] == ks) |
|
|
1345 | { |
|
|
1346 | iso14755buf = ISO_14755_51 | i[1]; |
|
|
1347 | commit_iso14755 (); |
|
|
1348 | return; // case-break; |
|
|
1349 | } |
|
|
1350 | |
|
|
1351 | scr_bell (); |
|
|
1352 | # endif |
|
|
1353 | iso14755buf = 0; |
|
|
1354 | break; |
|
|
1355 | } |
|
|
1356 | else if ((ev.xkey.state & (ShiftMask | ControlMask)) != (ShiftMask | ControlMask)) |
|
|
1357 | { |
|
|
1358 | # if ENABLE_OVERLAY |
|
|
1359 | scr_overlay_off (); |
|
|
1360 | # endif |
|
|
1361 | if (iso14755buf & ISO_14755_51) |
|
|
1362 | commit_iso14755 (); |
|
|
1363 | #if ISO_14755 |
|
|
1364 | else if (iso14755buf & ISO_14755_STARTED) |
|
|
1365 | { |
|
|
1366 | iso14755buf = ISO_14755_52; // iso14755 part 5.2: remember empty begin/end pair |
|
|
1367 | |
|
|
1368 | scr_overlay_new (0, -1, sizeof ("KEYCAP PICTURE INSERT MODE") - 1, 1); |
|
|
1369 | scr_overlay_set (0, 0, "KEYCAP PICTURE INSERT MODE"); |
|
|
1370 | } |
|
|
1371 | # endif |
|
|
1372 | else |
|
|
1373 | iso14755buf = 0; |
|
|
1374 | } |
|
|
1375 | #endif |
|
|
1376 | |
|
|
1377 | #if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) |
|
|
1378 | if (!(ev.xkey.state & ControlMask)) |
|
|
1379 | slip_wheel_ev.stop (); |
|
|
1380 | else if (ks == XK_Control_L || ks == XK_Control_R) |
|
|
1381 | mouse_slip_wheel_speed = 0; |
|
|
1382 | #endif |
|
|
1383 | break; |
1399 | break; |
1384 | } |
|
|
1385 | |
1400 | |
1386 | case ButtonPress: |
1401 | case ButtonPress: |
1387 | button_press (ev.xbutton); |
1402 | button_press (ev.xbutton); |
1388 | break; |
1403 | break; |
1389 | |
1404 | |
… | |
… | |
1391 | button_release (ev.xbutton); |
1406 | button_release (ev.xbutton); |
1392 | break; |
1407 | break; |
1393 | |
1408 | |
1394 | case ClientMessage: |
1409 | case ClientMessage: |
1395 | if (ev.xclient.format == 32 |
1410 | if (ev.xclient.format == 32 |
1396 | && ev.xclient.message_type == xa[XA_WM_PROTOCOLS]) |
1411 | && !HOOK_INVOKE ((this, HOOK_CLIENT_MESSAGE, DT_XEVENT, &ev, DT_END))) |
1397 | { |
1412 | { |
|
|
1413 | if (ev.xclient.message_type == xa[XA_WM_PROTOCOLS]) |
|
|
1414 | { |
|
|
1415 | if (!HOOK_INVOKE ((this, HOOK_WM_PROTOCOLS, DT_XEVENT, &ev, DT_END))) |
|
|
1416 | { |
1398 | if (ev.xclient.data.l[0] == xa[XA_WM_DELETE_WINDOW]) |
1417 | if (ev.xclient.data.l[0] == xa[XA_WM_DELETE_WINDOW]) |
|
|
1418 | { |
|
|
1419 | if (!HOOK_INVOKE ((this, HOOK_WM_DELETE_WINDOW, DT_XEVENT, &ev, DT_END))) |
1399 | destroy (); |
1420 | destroy (); |
|
|
1421 | } |
1400 | #if ENABLE_EWMH |
1422 | #if ENABLE_EWMH |
1401 | else if (ev.xclient.data.l[0] == xa[XA_NET_WM_PING]) |
1423 | else if (ev.xclient.data.l[0] == xa[XA_NET_WM_PING]) |
1402 | XSendEvent (disp, ev.xclient.window = display->root, |
1424 | XSendEvent (dpy, ev.xclient.window = display->root, |
1403 | False, SubstructureRedirectMask | SubstructureNotifyMask, |
1425 | False, SubstructureRedirectMask | SubstructureNotifyMask, |
1404 | &ev); |
1426 | &ev); |
|
|
1427 | #endif |
|
|
1428 | } |
|
|
1429 | } |
|
|
1430 | #if ENABLE_XEMBED |
|
|
1431 | else if (ev.xclient.format == 32 && ev.xclient.message_type == xa[XA_XEMBED]) |
|
|
1432 | { |
|
|
1433 | if (ev.xclient.data.l[1] == XEMBED_FOCUS_IN) |
|
|
1434 | focus_in (); |
|
|
1435 | else if (ev.xclient.data.l[1] == XEMBED_FOCUS_OUT) |
|
|
1436 | focus_out (); |
|
|
1437 | } |
1405 | #endif |
1438 | #endif |
1406 | } |
1439 | } |
1407 | #if ENABLE_XEMBED |
|
|
1408 | else if (ev.xclient.format == 32 && ev.xclient.message_type == xa[XA_XEMBED]) |
|
|
1409 | { |
|
|
1410 | if (ev.xclient.data.l[1] == XEMBED_FOCUS_IN) |
|
|
1411 | focus_in (); |
|
|
1412 | else if (ev.xclient.data.l[1] == XEMBED_FOCUS_OUT) |
|
|
1413 | focus_out (); |
|
|
1414 | } |
|
|
1415 | #endif |
|
|
1416 | #ifdef OFFIX_DND |
|
|
1417 | /* OffiX Dnd (drag 'n' drop) protocol */ |
|
|
1418 | else if (ev.xclient.message_type == xa[XA_DNDPROTOCOL] |
|
|
1419 | && (ev.xclient.data.l[0] == DndFile |
|
|
1420 | || ev.xclient.data.l[0] == DndDir |
|
|
1421 | || ev.xclient.data.l[0] == DndLink)) |
|
|
1422 | { |
|
|
1423 | /* Get Dnd data */ |
|
|
1424 | Atom ActualType; |
|
|
1425 | int ActualFormat; |
|
|
1426 | unsigned char *data; |
|
|
1427 | unsigned long Size, RemainingBytes; |
|
|
1428 | |
|
|
1429 | XGetWindowProperty (disp, display->root, |
|
|
1430 | xa[XA_DNDSELECTION], |
|
|
1431 | 0L, 1000000L, |
|
|
1432 | False, AnyPropertyType, |
|
|
1433 | &ActualType, &ActualFormat, |
|
|
1434 | &Size, &RemainingBytes, |
|
|
1435 | &data); |
|
|
1436 | set_string_property (XA_CUT_BUFFER0, data); |
|
|
1437 | XFree (data); |
|
|
1438 | selection_paste (display->root, XA_CUT_BUFFER0, true); |
|
|
1439 | XSetInputFocus (disp, display->root, RevertToNone, CurrentTime); |
|
|
1440 | } |
|
|
1441 | #endif /* OFFIX_DND */ |
|
|
1442 | break; |
|
|
1443 | |
|
|
1444 | case MappingNotify: |
|
|
1445 | XRefreshKeyboardMapping (&ev.xmapping); |
|
|
1446 | break; |
1440 | break; |
1447 | |
1441 | |
1448 | /* |
1442 | /* |
1449 | * XXX: this is not the _current_ arrangement |
1443 | * XXX: this is not the _current_ arrangement |
1450 | * Here's my conclusion: |
1444 | * Here's my conclusion: |
… | |
… | |
1469 | break; |
1463 | break; |
1470 | } |
1464 | } |
1471 | break; |
1465 | break; |
1472 | |
1466 | |
1473 | case FocusIn: |
1467 | case FocusIn: |
|
|
1468 | if (ev.xfocus.detail != NotifyInferior |
|
|
1469 | && ev.xfocus.detail != NotifyPointer |
|
|
1470 | && ev.xfocus.mode != NotifyGrab) |
1474 | focus_in (); |
1471 | focus_in (); |
1475 | break; |
1472 | break; |
1476 | |
1473 | |
1477 | case FocusOut: |
1474 | case FocusOut: |
|
|
1475 | if (ev.xfocus.detail != NotifyInferior |
|
|
1476 | && ev.xfocus.detail != NotifyPointer |
|
|
1477 | && ev.xfocus.mode != NotifyGrab) |
1478 | focus_out (); |
1478 | focus_out (); |
1479 | break; |
1479 | break; |
1480 | |
1480 | |
1481 | case ConfigureNotify: |
1481 | case ConfigureNotify: |
1482 | if (ev.xconfigure.window == parent[0]) |
1482 | if (ev.xconfigure.window == parent) |
1483 | { |
1483 | { |
1484 | while (XCheckTypedWindowEvent (disp, ev.xconfigure.window, ConfigureNotify, &ev)) |
1484 | while (XCheckTypedWindowEvent (dpy, ev.xconfigure.window, ConfigureNotify, &ev)) |
1485 | ; |
1485 | ; |
|
|
1486 | |
|
|
1487 | bool want_position_change = SHOULD_INVOKE (HOOK_POSITION_CHANGE); |
|
|
1488 | |
|
|
1489 | if (want_position_change) |
|
|
1490 | { |
|
|
1491 | int x, y; |
|
|
1492 | |
|
|
1493 | if (ev.xconfigure.send_event) |
|
|
1494 | { |
|
|
1495 | x = ev.xconfigure.x; |
|
|
1496 | y = ev.xconfigure.y; |
|
|
1497 | } |
|
|
1498 | else |
|
|
1499 | get_window_origin (x, y); |
|
|
1500 | |
|
|
1501 | if (x != parent_x || y != parent_y) |
|
|
1502 | { |
|
|
1503 | parent_x = x; |
|
|
1504 | parent_y = y; |
|
|
1505 | HOOK_INVOKE ((this, HOOK_POSITION_CHANGE, DT_INT, x, DT_INT, y, DT_END)); |
|
|
1506 | } |
|
|
1507 | } |
1486 | |
1508 | |
1487 | if (szHint.width != ev.xconfigure.width || szHint.height != ev.xconfigure.height) |
1509 | if (szHint.width != ev.xconfigure.width || szHint.height != ev.xconfigure.height) |
1488 | { |
1510 | { |
1489 | seen_resize = 1; |
1511 | seen_resize = 1; |
1490 | resize_all_windows (ev.xconfigure.width, ev.xconfigure.height, 1); |
1512 | resize_all_windows (ev.xconfigure.width, ev.xconfigure.height, 1); |
1491 | } |
1513 | } |
1492 | |
1514 | |
1493 | #ifdef TRANSPARENT /* XXX: maybe not needed - leave in for now */ |
1515 | HOOK_INVOKE ((this, HOOK_CONFIGURE_NOTIFY, DT_XEVENT, &ev, DT_END)); |
1494 | if (OPTION (Opt_transparent)) |
|
|
1495 | check_our_parents (); |
|
|
1496 | #endif |
|
|
1497 | } |
1516 | } |
1498 | break; |
1517 | break; |
1499 | |
1518 | |
1500 | case PropertyNotify: |
1519 | case PropertyNotify: |
1501 | if (ev.xproperty.atom == xa[XA_VT_SELECTION] |
1520 | HOOK_INVOKE ((this, HOOK_PROPERTY_NOTIFY, DT_XEVENT, &ev, DT_END)); |
1502 | && ev.xproperty.state == PropertyNewValue) |
|
|
1503 | selection_property (ev.xproperty.window, ev.xproperty.atom); |
|
|
1504 | |
|
|
1505 | break; |
1521 | break; |
1506 | |
1522 | |
1507 | case SelectionClear: |
1523 | case SelectionClear: |
1508 | selection_clear (); |
1524 | selection_clear (ev.xselectionclear.selection == xa[XA_CLIPBOARD]); |
1509 | break; |
|
|
1510 | |
|
|
1511 | case SelectionNotify: |
|
|
1512 | if (selection_wait == Sel_normal) |
|
|
1513 | selection_paste (ev.xselection.requestor, ev.xselection.property, true); |
|
|
1514 | break; |
1525 | break; |
1515 | |
1526 | |
1516 | case SelectionRequest: |
1527 | case SelectionRequest: |
1517 | selection_send (ev.xselectionrequest); |
1528 | selection_send (ev.xselectionrequest); |
|
|
1529 | break; |
|
|
1530 | |
|
|
1531 | case MapNotify: |
|
|
1532 | mapped = 1; |
|
|
1533 | #ifdef TEXT_BLINK |
|
|
1534 | text_blink_ev.start (); |
|
|
1535 | #endif |
|
|
1536 | HOOK_INVOKE ((this, HOOK_MAP_NOTIFY, DT_XEVENT, &ev, DT_END)); |
1518 | break; |
1537 | break; |
1519 | |
1538 | |
1520 | case UnmapNotify: |
1539 | case UnmapNotify: |
1521 | mapped = 0; |
1540 | mapped = 0; |
1522 | #ifdef TEXT_BLINK |
1541 | #ifdef TEXT_BLINK |
1523 | text_blink_ev.stop (); |
1542 | text_blink_ev.stop (); |
1524 | #endif |
1543 | #endif |
|
|
1544 | HOOK_INVOKE ((this, HOOK_UNMAP_NOTIFY, DT_XEVENT, &ev, DT_END)); |
1525 | break; |
1545 | break; |
1526 | |
|
|
1527 | case MapNotify: |
|
|
1528 | mapped = 1; |
|
|
1529 | #ifdef TEXT_BLINK |
|
|
1530 | text_blink_ev.start (NOW + TEXT_BLINK_INTERVAL); |
|
|
1531 | #endif |
|
|
1532 | break; |
|
|
1533 | |
|
|
1534 | #ifdef TRANSPARENT |
|
|
1535 | case ReparentNotify: |
|
|
1536 | rootwin_cb (ev); |
|
|
1537 | break; |
|
|
1538 | #endif /* TRANSPARENT */ |
|
|
1539 | |
1546 | |
1540 | case GraphicsExpose: |
1547 | case GraphicsExpose: |
1541 | case Expose: |
1548 | case Expose: |
1542 | if (ev.xany.window == vt) |
1549 | if (ev.xany.window == vt) |
1543 | { |
1550 | { |
1544 | do |
1551 | do |
|
|
1552 | { |
1545 | scr_expose (ev.xexpose.x, ev.xexpose.y, |
1553 | scr_expose (ev.xexpose.x, ev.xexpose.y, |
1546 | ev.xexpose.width, ev.xexpose.height, False); |
1554 | ev.xexpose.width, ev.xexpose.height, false); |
|
|
1555 | } |
1547 | while (XCheckTypedWindowEvent (disp, vt, ev.xany.type, &ev)); |
1556 | while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev)); |
1548 | |
1557 | |
1549 | ev.xany.type = ev.xany.type == Expose ? GraphicsExpose : Expose; |
1558 | ev.xany.type = ev.xany.type == Expose ? GraphicsExpose : Expose; |
1550 | |
1559 | |
1551 | while (XCheckTypedWindowEvent (disp, vt, ev.xany.type, &ev)) |
1560 | while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev)) |
|
|
1561 | { |
1552 | scr_expose (ev.xexpose.x, ev.xexpose.y, |
1562 | scr_expose (ev.xexpose.x, ev.xexpose.y, |
1553 | ev.xexpose.width, ev.xexpose.height, False); |
1563 | ev.xexpose.width, ev.xexpose.height, false); |
|
|
1564 | } |
1554 | |
1565 | |
1555 | scr_refresh (refresh_type); |
1566 | want_refresh = 1; |
1556 | } |
1567 | } |
1557 | else |
1568 | else |
1558 | { |
1569 | { |
1559 | XEvent unused_event; |
1570 | XEvent unused_event; |
1560 | |
1571 | |
1561 | while (XCheckTypedWindowEvent (disp, ev.xany.window, Expose, &unused_event)) |
1572 | while (XCheckTypedWindowEvent (dpy, ev.xany.window, Expose, &unused_event)) |
1562 | ; |
1573 | ; |
1563 | while (XCheckTypedWindowEvent (disp, ev.xany.window, GraphicsExpose, &unused_event)) |
1574 | while (XCheckTypedWindowEvent (dpy, ev.xany.window, GraphicsExpose, &unused_event)) |
1564 | ; |
1575 | ; |
1565 | |
1576 | |
1566 | if (isScrollbarWindow (ev.xany.window)) |
1577 | if (scrollBar.state && ev.xany.window == scrollBar.win) |
1567 | { |
1578 | { |
1568 | scrollBar.setIdle (); |
1579 | scrollBar.state = SB_STATE_IDLE; |
1569 | scrollbar_show (0); |
1580 | scrollBar.show (0); |
1570 | } |
1581 | } |
1571 | #ifdef MENUBAR |
|
|
1572 | if (menubar_visible () && isMenuBarWindow (ev.xany.window)) |
|
|
1573 | menubar_expose (); |
|
|
1574 | #endif |
|
|
1575 | |
|
|
1576 | #ifdef TRANSPARENT |
|
|
1577 | if (am_transparent && ev.xany.window == parent[0]) |
|
|
1578 | XClearWindow (disp, ev.xany.window); |
|
|
1579 | #endif |
|
|
1580 | } |
1582 | } |
1581 | break; |
1583 | break; |
1582 | |
1584 | |
1583 | case MotionNotify: |
1585 | case MotionNotify: |
1584 | #ifdef POINTER_BLANK |
1586 | #ifdef POINTER_BLANK |
1585 | if (hidden_pointer) |
1587 | if (hidden_pointer) |
1586 | pointer_unblank (); |
1588 | pointer_unblank (); |
1587 | #endif |
1589 | #endif |
1588 | #if MENUBAR |
1590 | if (!bypass_keystate |
1589 | if (isMenuBarWindow (ev.xany.window)) |
1591 | && ((priv_modes & PrivMode_MouseBtnEvent && ev.xbutton.state & (Button1Mask|Button2Mask|Button3Mask)) |
1590 | { |
1592 | || priv_modes & PrivMode_MouseAnyEvent)) |
1591 | menubar_control (ev.xbutton); |
1593 | mouse_report (ev.xbutton); |
1592 | break; |
|
|
1593 | } |
|
|
1594 | #endif |
|
|
1595 | if ((priv_modes & PrivMode_mouse_report) && !bypass_keystate) |
1594 | if ((priv_modes & PrivMode_mouse_report) && !bypass_keystate) |
1596 | break; |
1595 | break; |
1597 | |
1596 | |
1598 | if (ev.xany.window == vt) |
1597 | if (ev.xany.window == vt) |
1599 | { |
1598 | { |
|
|
1599 | if (SHOULD_INVOKE (HOOK_MOTION_NOTIFY) |
|
|
1600 | && HOOK_INVOKE ((this, HOOK_MOTION_NOTIFY, DT_XEVENT, &ev, DT_END))) |
|
|
1601 | ; // nop |
1600 | if (ev.xbutton.state & (Button1Mask | Button3Mask)) |
1602 | else if (ev.xbutton.state & (Button1Mask | Button3Mask)) |
1601 | { |
1603 | { |
1602 | while (XCheckTypedWindowEvent (disp, vt, MotionNotify, &ev)) |
1604 | while (XCheckTypedWindowEvent (dpy, vt, MotionNotify, &ev)) |
1603 | ; |
1605 | ; |
1604 | |
1606 | |
1605 | XQueryPointer (disp, vt, |
1607 | XQueryPointer (dpy, vt, |
1606 | &unused_root, &unused_child, |
1608 | &unused_root, &unused_child, |
1607 | &unused_root_x, &unused_root_y, |
1609 | &unused_root_x, &unused_root_y, |
1608 | &ev.xbutton.x, &ev.xbutton.y, |
1610 | &ev.xbutton.x, &ev.xbutton.y, |
1609 | &ev.xbutton.state); |
1611 | &ev.xbutton.state); |
1610 | #ifdef MOUSE_THRESHOLD |
1612 | #ifdef MOUSE_THRESHOLD |
1611 | /* deal with a `jumpy' mouse */ |
1613 | /* deal with a `jumpy' mouse */ |
1612 | if ((ev.xmotion.time - MEvent.time) > MOUSE_THRESHOLD) |
1614 | if (ev.xmotion.time - MEvent.time > MOUSE_THRESHOLD) |
|
|
1615 | #endif |
1613 | { |
1616 | { |
1614 | #endif |
|
|
1615 | #if ISO_14755 |
1617 | #if ISO_14755 |
1616 | // 5.4 |
1618 | // 5.4 |
1617 | if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54)) |
1619 | if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54)) |
1618 | { |
1620 | { |
1619 | iso14755_54 (ev.xbutton.x, ev.xbutton.y); |
1621 | iso14755_54 (ev.xbutton.x, ev.xbutton.y); |
… | |
… | |
1625 | |
1627 | |
1626 | #ifdef SELECTION_SCROLLING |
1628 | #ifdef SELECTION_SCROLLING |
1627 | if (ev.xbutton.y < int_bwidth |
1629 | if (ev.xbutton.y < int_bwidth |
1628 | || Pixel2Row (ev.xbutton.y) > (nrow-1)) |
1630 | || Pixel2Row (ev.xbutton.y) > (nrow-1)) |
1629 | { |
1631 | { |
|
|
1632 | page_dirn scroll_selection_dir; |
1630 | int dist; |
1633 | int dist; |
1631 | |
1634 | |
1632 | /* don't clobber the current delay if we are |
1635 | /* don't clobber the current delay if we are |
1633 | * already in the middle of scrolling. |
1636 | * already in the middle of scrolling. |
1634 | */ |
1637 | */ |
1635 | if (!sel_scroll_ev.active) |
1638 | if (!sel_scroll_ev.is_active ()) |
1636 | sel_scroll_ev.start (NOW + SCROLLBAR_INITIAL_DELAY); |
1639 | sel_scroll_ev.start (SCROLLBAR_INITIAL_DELAY, SCROLLBAR_CONTINUOUS_DELAY); |
1637 | |
1640 | |
1638 | /* save the event params so we can highlight |
1641 | /* save the event params so we can highlight |
1639 | * the selection in the pending-scroll loop |
1642 | * the selection in the pending-scroll loop |
1640 | */ |
1643 | */ |
1641 | selection_save_x = ev.xbutton.x; |
1644 | selection_save_x = ev.xbutton.x; |
… | |
… | |
1649 | dist = int_bwidth - ev.xbutton.y; |
1652 | dist = int_bwidth - ev.xbutton.y; |
1650 | } |
1653 | } |
1651 | else |
1654 | else |
1652 | { |
1655 | { |
1653 | scroll_selection_dir = DN; |
1656 | scroll_selection_dir = DN; |
1654 | dist = ev.xbutton.y - (int_bwidth + height); |
1657 | dist = ev.xbutton.y - (int_bwidth + vt_height); |
1655 | } |
1658 | } |
1656 | |
1659 | |
1657 | scroll_selection_lines = Pixel2Height (dist) |
1660 | scroll_selection_lines = Pixel2Height (dist) |
1658 | / SELECTION_SCROLL_LINE_SPEEDUP |
1661 | / SELECTION_SCROLL_LINE_SPEEDUP |
1659 | + 1; |
1662 | + 1; |
1660 | min_it (scroll_selection_lines, |
1663 | min_it (scroll_selection_lines, |
1661 | SELECTION_SCROLL_MAX_LINES); |
1664 | SELECTION_SCROLL_MAX_LINES); |
|
|
1665 | scroll_selection_lines *= scroll_selection_dir; |
1662 | } |
1666 | } |
1663 | else |
1667 | else |
1664 | { |
1668 | { |
1665 | /* we are within the text window, so we |
1669 | /* we are within the text window, so we |
1666 | * shouldn't be scrolling |
1670 | * shouldn't be scrolling |
1667 | */ |
1671 | */ |
1668 | if (sel_scroll_ev.active) |
|
|
1669 | sel_scroll_ev.stop(); |
1672 | sel_scroll_ev.stop(); |
1670 | } |
1673 | } |
1671 | #endif |
1674 | #endif |
1672 | #ifdef MOUSE_THRESHOLD |
|
|
1673 | } |
1675 | } |
1674 | #endif |
|
|
1675 | } |
1676 | } |
1676 | } |
1677 | } |
1677 | else if (isScrollbarWindow (ev.xany.window) && scrollbar_isMotion ()) |
1678 | else if (scrollBar.state == SB_STATE_MOTION && ev.xany.window == scrollBar.win) |
1678 | { |
1679 | { |
1679 | while (XCheckTypedWindowEvent (disp, scrollBar.win, |
1680 | while (XCheckTypedWindowEvent (dpy, scrollBar.win, |
1680 | MotionNotify, &ev)) |
1681 | MotionNotify, &ev)) |
1681 | ; |
1682 | ; |
1682 | |
1683 | |
1683 | XQueryPointer (disp, scrollBar.win, |
1684 | XQueryPointer (dpy, scrollBar.win, |
1684 | &unused_root, &unused_child, |
1685 | &unused_root, &unused_child, |
1685 | &unused_root_x, &unused_root_y, |
1686 | &unused_root_x, &unused_root_y, |
1686 | &ev.xbutton.x, &ev.xbutton.y, |
1687 | &ev.xbutton.x, &ev.xbutton.y, |
1687 | &unused_mask); |
1688 | &unused_mask); |
1688 | scr_move_to (scrollbar_position (ev.xbutton.y) - csrO, |
1689 | scr_move_to (scrollBar.position (ev.xbutton.y) - csrO, |
1689 | scrollbar_size ()); |
1690 | scrollBar.size ()); |
1690 | scr_refresh (refresh_type); |
|
|
1691 | refresh_limit = 0; |
1691 | want_refresh = 1; |
1692 | scrollbar_show (1); |
1692 | scrollBar.show (1); |
1693 | } |
1693 | } |
1694 | break; |
1694 | break; |
1695 | } |
1695 | } |
1696 | } |
|
|
1697 | |
1696 | |
1698 | void |
1697 | #if defined(CURSOR_BLINK) |
|
|
1698 | if (ev.type == KeyPress) |
|
|
1699 | cursor_blink_reset (); |
|
|
1700 | #endif |
|
|
1701 | |
|
|
1702 | #if defined(POINTER_BLANK) |
|
|
1703 | if (option (Opt_pointerBlank) && pointerBlankDelay > 0) |
|
|
1704 | { |
|
|
1705 | if (ev.type == MotionNotify |
|
|
1706 | || ev.type == ButtonPress |
|
|
1707 | || ev.type == ButtonRelease) |
|
|
1708 | if (hidden_pointer) |
|
|
1709 | pointer_unblank (); |
|
|
1710 | |
|
|
1711 | if (ev.type == KeyPress && hidden_pointer == 0) |
|
|
1712 | pointer_blank (); |
|
|
1713 | } |
|
|
1714 | #endif |
|
|
1715 | |
|
|
1716 | refresh_check (); |
|
|
1717 | } |
|
|
1718 | |
|
|
1719 | #if ENABLE_FRILLS |
|
|
1720 | void ecb_cold |
|
|
1721 | rxvt_term::set_urgency (bool enable) |
|
|
1722 | { |
|
|
1723 | if (enable == urgency_hint) |
|
|
1724 | return; |
|
|
1725 | |
|
|
1726 | if (XWMHints *h = XGetWMHints (dpy, parent)) |
|
|
1727 | { |
|
|
1728 | h->flags = h->flags & ~XUrgencyHint | (enable ? XUrgencyHint : 0); |
|
|
1729 | XSetWMHints (dpy, parent, h); |
|
|
1730 | urgency_hint = enable; |
|
|
1731 | XFree (h); |
|
|
1732 | } |
|
|
1733 | } |
|
|
1734 | #endif |
|
|
1735 | |
|
|
1736 | void ecb_cold |
1699 | rxvt_term::focus_in () |
1737 | rxvt_term::focus_in () |
1700 | { |
1738 | { |
1701 | if (!focus) |
1739 | if (!focus) |
1702 | { |
1740 | { |
1703 | focus = 1; |
1741 | focus = 1; |
1704 | want_refresh = 1; |
1742 | want_refresh = 1; |
1705 | |
1743 | |
1706 | PERL_INVOKE ((this, HOOK_FOCUS_OUT, DT_END)); |
|
|
1707 | |
|
|
1708 | #if USE_XIM |
1744 | #if USE_XIM |
1709 | if (Input_Context != NULL) |
1745 | if (Input_Context != NULL) |
1710 | { |
1746 | { |
1711 | IMSetStatusPosition (); |
1747 | im_set_position (); |
1712 | XSetICFocus (Input_Context); |
1748 | XSetICFocus (Input_Context); |
1713 | } |
1749 | } |
1714 | #endif |
1750 | #endif |
1715 | #if CURSOR_BLINK |
1751 | #if CURSOR_BLINK |
1716 | if (OPTION (Opt_cursorBlink)) |
1752 | if (option (Opt_cursorBlink)) |
1717 | cursor_blink_ev.start (NOW + BLINK_INTERVAL); |
1753 | cursor_blink_ev.again (); |
1718 | #endif |
1754 | #endif |
1719 | #if OFF_FOCUS_FADING |
1755 | #if OFF_FOCUS_FADING |
1720 | if (rs[Rs_fade]) |
1756 | if (rs[Rs_fade]) |
1721 | { |
1757 | { |
1722 | pix_colors = pix_colors_focused; |
1758 | pix_colors = pix_colors_focused; |
1723 | scr_recolour (); |
1759 | scr_recolor (); |
1724 | } |
1760 | } |
1725 | #endif |
1761 | #endif |
1726 | } |
1762 | #if ENABLE_FRILLS |
1727 | } |
1763 | if (option (Opt_urgentOnBell)) |
|
|
1764 | set_urgency (0); |
1728 | |
1765 | |
1729 | void |
1766 | if (priv_modes & PrivMode_FocusEvent) |
|
|
1767 | tt_printf ("\x1b[I"); |
|
|
1768 | #endif |
|
|
1769 | |
|
|
1770 | HOOK_INVOKE ((this, HOOK_FOCUS_IN, DT_END)); |
|
|
1771 | } |
|
|
1772 | } |
|
|
1773 | |
|
|
1774 | void ecb_cold |
1730 | rxvt_term::focus_out () |
1775 | rxvt_term::focus_out () |
1731 | { |
1776 | { |
1732 | if (focus) |
1777 | if (focus) |
1733 | { |
1778 | { |
1734 | focus = 0; |
1779 | focus = 0; |
1735 | want_refresh = 1; |
1780 | want_refresh = 1; |
1736 | |
1781 | |
1737 | PERL_INVOKE ((this, HOOK_FOCUS_OUT, DT_END)); |
1782 | #if ENABLE_FRILLS |
|
|
1783 | if (option (Opt_urgentOnBell)) |
|
|
1784 | set_urgency (0); |
1738 | |
1785 | |
|
|
1786 | if (priv_modes & PrivMode_FocusEvent) |
|
|
1787 | tt_printf ("\x1b[O"); |
|
|
1788 | #endif |
1739 | #if ENABLE_FRILLS || ISO_14755 |
1789 | #if ENABLE_FRILLS || ISO_14755 |
1740 | if (iso14755buf) |
1790 | if (iso14755buf) |
1741 | { |
1791 | { |
1742 | iso14755buf = 0; |
1792 | iso14755buf = 0; |
1743 | # if ENABLE_OVERLAY |
1793 | # if ISO_14755 |
1744 | scr_overlay_off (); |
1794 | scr_overlay_off (); |
1745 | # endif |
1795 | # endif |
1746 | } |
1796 | } |
1747 | #endif |
1797 | #endif |
1748 | #if USE_XIM |
1798 | #if USE_XIM |
1749 | if (Input_Context != NULL) |
1799 | if (Input_Context != NULL) |
1750 | XUnsetICFocus (Input_Context); |
1800 | XUnsetICFocus (Input_Context); |
1751 | #endif |
1801 | #endif |
1752 | #if CURSOR_BLINK |
1802 | #if CURSOR_BLINK |
1753 | if (OPTION (Opt_cursorBlink)) |
1803 | if (option (Opt_cursorBlink)) |
1754 | cursor_blink_ev.stop (); |
1804 | cursor_blink_ev.stop (); |
|
|
1805 | |
1755 | hidden_cursor = 0; |
1806 | hidden_cursor = 0; |
1756 | #endif |
1807 | #endif |
1757 | #if OFF_FOCUS_FADING |
1808 | #if OFF_FOCUS_FADING |
1758 | if (rs[Rs_fade]) |
1809 | if (rs[Rs_fade]) |
1759 | { |
1810 | { |
1760 | pix_colors = pix_colors_unfocused; |
1811 | pix_colors = pix_colors_unfocused; |
1761 | scr_recolour (); |
1812 | scr_recolor (); |
1762 | } |
1813 | } |
1763 | #endif |
1814 | #endif |
|
|
1815 | |
|
|
1816 | HOOK_INVOKE ((this, HOOK_FOCUS_OUT, DT_END)); |
|
|
1817 | } |
|
|
1818 | } |
|
|
1819 | |
|
|
1820 | void ecb_cold |
|
|
1821 | rxvt_term::update_fade_color (unsigned int idx, bool first_time) |
|
|
1822 | { |
|
|
1823 | #if OFF_FOCUS_FADING |
|
|
1824 | if (rs[Rs_fade]) |
1764 | } |
1825 | { |
1765 | } |
1826 | if (!first_time) |
|
|
1827 | pix_colors_focused [idx].free (this); |
1766 | |
1828 | |
1767 | #if TRANSPARENT |
1829 | rgba c; |
1768 | void |
1830 | pix_colors [Color_fade].get (c); |
|
|
1831 | pix_colors_focused [idx].fade (this, atoi (rs[Rs_fade]), pix_colors_unfocused [idx], c); |
|
|
1832 | } |
|
|
1833 | #endif |
|
|
1834 | } |
|
|
1835 | |
|
|
1836 | #if ENABLE_PERL |
|
|
1837 | void ecb_hot |
1769 | rxvt_term::rootwin_cb (XEvent &ev) |
1838 | rxvt_term::rootwin_cb (XEvent &ev) |
1770 | { |
1839 | { |
1771 | SET_R (this); |
1840 | make_current (); |
1772 | SET_LOCALE (locale); |
1841 | |
|
|
1842 | if (SHOULD_INVOKE (HOOK_ROOT_EVENT) |
|
|
1843 | && HOOK_INVOKE ((this, HOOK_ROOT_EVENT, DT_XEVENT, &ev, DT_END))) |
|
|
1844 | return; |
1773 | |
1845 | |
1774 | switch (ev.type) |
1846 | switch (ev.type) |
1775 | { |
1847 | { |
1776 | case PropertyNotify: |
1848 | case PropertyNotify: |
1777 | /* |
1849 | /* |
1778 | * if user used some Esetroot compatible prog to set the root bg, |
1850 | * if user used some Esetroot compatible prog to set the root bg, |
1779 | * use the property to determine the pixmap. We use it later on. |
1851 | * use the property to determine the pixmap. We use it later on. |
1780 | */ |
1852 | */ |
1781 | if (ev.xproperty.atom != xa[XA_XROOTPMAP_ID] |
1853 | if (ev.xproperty.atom == xa[XA_XROOTPMAP_ID] |
1782 | && ev.xproperty.atom != xa[XA_ESETROOT_PMAP_ID]) |
1854 | || ev.xproperty.atom == xa[XA_ESETROOT_PMAP_ID]) |
1783 | return; |
1855 | { |
|
|
1856 | HOOK_INVOKE ((this, HOOK_ROOTPMAP_CHANGE, DT_END)); |
|
|
1857 | } |
1784 | |
1858 | |
1785 | /* FALLTHROUGH */ |
|
|
1786 | case ReparentNotify: |
|
|
1787 | if (OPTION (Opt_transparent) && check_our_parents () && am_transparent) |
|
|
1788 | want_refresh = want_full_refresh = 1; |
|
|
1789 | break; |
1859 | break; |
1790 | } |
1860 | } |
|
|
1861 | |
|
|
1862 | refresh_check (); |
1791 | } |
1863 | } |
1792 | #endif |
1864 | #endif |
1793 | |
1865 | |
1794 | void |
1866 | void |
1795 | rxvt_term::button_press (XButtonEvent &ev) |
1867 | rxvt_term::button_press (XButtonEvent &ev) |
… | |
… | |
1804 | /* |
1876 | /* |
1805 | * VT window processing of button press |
1877 | * VT window processing of button press |
1806 | */ |
1878 | */ |
1807 | if (ev.window == vt) |
1879 | if (ev.window == vt) |
1808 | { |
1880 | { |
|
|
1881 | if (HOOK_INVOKE ((this, HOOK_BUTTON_PRESS, DT_XEVENT, &ev, DT_END))) |
|
|
1882 | return; |
|
|
1883 | |
1809 | #if ISO_14755 |
1884 | #if ISO_14755 |
1810 | // 5.4 |
1885 | // 5.4 |
1811 | if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54)) |
1886 | if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54)) |
1812 | { |
1887 | { |
1813 | iso14755_54 (ev.x, ev.y); |
1888 | iso14755_54 (ev.x, ev.y); |
1814 | return; |
1889 | return; |
1815 | } |
1890 | } |
1816 | #endif |
1891 | #endif |
1817 | |
1892 | |
1818 | clickintime = ev.time - MEvent.time < MULTICLICK_TIME; |
1893 | clickintime = ev.time - MEvent.time < multiClickTime; |
1819 | |
1894 | |
1820 | if (reportmode) |
1895 | if (reportmode) |
1821 | { |
1896 | { |
1822 | /* mouse report from vt window */ |
1897 | /* mouse report from vt window */ |
1823 | /* save the xbutton state (for ButtonRelease) */ |
1898 | /* save the xbutton state (for ButtonRelease) */ |
1824 | MEvent.state = ev.state; |
1899 | MEvent.state = ev.state; |
1825 | #ifdef MOUSE_REPORT_DOUBLECLICK |
1900 | #ifdef MOUSE_REPORT_DOUBLECLICK |
1826 | if (ev.button == MEvent.button && clickintime) |
1901 | if (ev.button == MEvent.button && clickintime) |
1827 | { |
1902 | { |
1828 | /* same button, within alloted time */ |
1903 | /* same button, within allowed time */ |
1829 | MEvent.clicks++; |
1904 | MEvent.clicks++; |
|
|
1905 | |
1830 | if (MEvent.clicks > 1) |
1906 | if (MEvent.clicks > 1) |
1831 | { |
1907 | { |
1832 | /* only report double clicks */ |
1908 | /* only report double clicks */ |
1833 | MEvent.clicks = 2; |
1909 | MEvent.clicks = 2; |
1834 | mouse_report (ev); |
1910 | mouse_report (ev); |
… | |
… | |
1846 | mouse_report (ev); |
1922 | mouse_report (ev); |
1847 | } |
1923 | } |
1848 | #else |
1924 | #else |
1849 | MEvent.button = ev.button; |
1925 | MEvent.button = ev.button; |
1850 | mouse_report (ev); |
1926 | mouse_report (ev); |
1851 | #endif /* MOUSE_REPORT_DOUBLECLICK */ |
1927 | #endif /* MOUSE_REPORT_DOUBLECLICK */ |
1852 | |
1928 | |
1853 | } |
1929 | } |
1854 | else |
1930 | else |
1855 | { |
1931 | { |
1856 | if (ev.button != MEvent.button) |
1932 | if (ev.button != MEvent.button) |
1857 | MEvent.clicks = 0; |
1933 | MEvent.clicks = 0; |
1858 | |
1934 | |
1859 | if (!PERL_INVOKE ((this, HOOK_MOUSE_CLICK, DT_XEVENT, &ev, DT_END))) |
|
|
1860 | switch (ev.button) |
1935 | switch (ev.button) |
1861 | { |
1936 | { |
1862 | case Button1: |
1937 | case Button1: |
1863 | /* allow meta + click to select rectangular areas */ |
1938 | /* allow meta + click to select rectangular areas */ |
1864 | /* should be done in screen.C */ |
1939 | /* should be done in screen.C */ |
1865 | #if ENABLE_FRILLS |
1940 | #if ENABLE_FRILLS |
1866 | selection.rect = !!(ev.state & ModMetaMask); |
1941 | selection.rect = !!(ev.state & ModMetaMask); |
1867 | #else |
1942 | #else |
1868 | selection.rect = false; |
1943 | selection.rect = false; |
1869 | #endif |
1944 | #endif |
1870 | |
1945 | |
1871 | /* allow shift+left click to extend selection */ |
1946 | /* allow shift+left click to extend selection */ |
1872 | if (ev.state & ShiftMask && ! (priv_modes & PrivMode_mouse_report)) |
1947 | if (ev.state & ShiftMask && !(priv_modes & PrivMode_mouse_report)) |
1873 | { |
1948 | { |
1874 | if (MEvent.button == Button1 && clickintime) |
1949 | if (MEvent.button == Button1 && clickintime) |
1875 | selection_rotate (ev.x, ev.y); |
1950 | selection_rotate (ev.x, ev.y); |
1876 | else |
1951 | else |
1877 | selection_extend (ev.x, ev.y, 1); |
1952 | selection_extend (ev.x, ev.y, 1); |
1878 | } |
1953 | } |
1879 | else |
1954 | else |
1880 | { |
1955 | { |
1881 | if (MEvent.button == Button1 && clickintime) |
1956 | if (MEvent.button == Button1 && clickintime) |
1882 | MEvent.clicks++; |
1957 | MEvent.clicks++; |
1883 | else |
1958 | else |
1884 | MEvent.clicks = 1; |
1959 | MEvent.clicks = 1; |
1885 | |
1960 | |
1886 | selection_click (MEvent.clicks, ev.x, ev.y); |
1961 | selection_click (MEvent.clicks, ev.x, ev.y); |
1887 | } |
1962 | } |
1888 | |
1963 | |
1889 | MEvent.button = Button1; |
1964 | MEvent.button = Button1; |
1890 | break; |
1965 | break; |
1891 | |
1966 | |
1892 | case Button3: |
1967 | case Button3: |
1893 | if (MEvent.button == Button3 && clickintime) |
1968 | if (MEvent.button == Button3 && clickintime) |
1894 | selection_rotate (ev.x, ev.y); |
1969 | selection_rotate (ev.x, ev.y); |
1895 | else |
1970 | else |
1896 | selection_extend (ev.x, ev.y, 1); |
1971 | selection_extend (ev.x, ev.y, 1); |
1897 | |
1972 | |
1898 | MEvent.button = Button3; |
1973 | MEvent.button = Button3; |
1899 | break; |
1974 | break; |
1900 | } |
1975 | } |
1901 | } |
1976 | } |
1902 | |
1977 | |
1903 | MEvent.time = ev.time; |
1978 | MEvent.time = ev.time; |
1904 | return; |
1979 | return; |
1905 | } |
1980 | } |
1906 | |
1981 | |
1907 | /* |
1982 | /* |
1908 | * Scrollbar window processing of button press |
1983 | * Scrollbar window processing of button press |
1909 | */ |
1984 | */ |
1910 | if (isScrollbarWindow (ev.window)) |
1985 | if (scrollBar.state && ev.window == scrollBar.win) |
1911 | { |
1986 | { |
1912 | scrollBar.setIdle (); |
1987 | page_dirn direction = NO_DIR; |
|
|
1988 | |
|
|
1989 | if (scrollBar.upButton (ev.y)) |
|
|
1990 | direction = UP; /* up */ |
|
|
1991 | else if (scrollBar.dnButton (ev.y)) |
|
|
1992 | direction = DN; /* down */ |
|
|
1993 | |
|
|
1994 | scrollBar.state = SB_STATE_IDLE; |
1913 | /* |
1995 | /* |
1914 | * Rxvt-style scrollbar: |
1996 | * Rxvt-style scrollbar: |
1915 | * move up if mouse is above slider |
1997 | * move up if mouse is above slider |
1916 | * move dn if mouse is below slider |
1998 | * move dn if mouse is below slider |
1917 | * |
1999 | * |
… | |
… | |
1926 | /* |
2008 | /* |
1927 | * Mouse report disabled scrollbar: |
2009 | * Mouse report disabled scrollbar: |
1928 | * arrow buttons - send up/down |
2010 | * arrow buttons - send up/down |
1929 | * click on scrollbar - send pageup/down |
2011 | * click on scrollbar - send pageup/down |
1930 | */ |
2012 | */ |
1931 | if ((scrollBar.style == R_SB_NEXT |
2013 | if (direction == UP) |
1932 | && scrollbarnext_upButton (ev.y)) |
|
|
1933 | || (scrollBar.style == R_SB_RXVT |
|
|
1934 | && scrollbarrxvt_upButton (ev.y))) |
|
|
1935 | tt_printf ("\033[A"); |
2014 | tt_printf ("\033[A"); |
1936 | else if ((scrollBar.style == R_SB_NEXT |
2015 | else if (direction == DN) |
1937 | && scrollbarnext_dnButton (ev.y)) |
|
|
1938 | || (scrollBar.style == R_SB_RXVT |
|
|
1939 | && scrollbarrxvt_dnButton (ev.y))) |
|
|
1940 | tt_printf ("\033[B"); |
2016 | tt_printf ("\033[B"); |
1941 | else |
2017 | else |
1942 | switch (ev.button) |
2018 | switch (ev.button) |
1943 | { |
2019 | { |
1944 | case Button2: |
2020 | case Button2: |
… | |
… | |
1951 | tt_printf ("\033[5~"); |
2027 | tt_printf ("\033[5~"); |
1952 | break; |
2028 | break; |
1953 | } |
2029 | } |
1954 | } |
2030 | } |
1955 | else |
2031 | else |
1956 | #endif /* NO_SCROLLBAR_REPORT */ |
2032 | #endif /* NO_SCROLLBAR_REPORT */ |
1957 | |
|
|
1958 | { |
|
|
1959 | char upordown = 0; |
|
|
1960 | |
|
|
1961 | if (scrollBar.style == R_SB_NEXT) |
|
|
1962 | { |
2033 | { |
1963 | if (scrollbarnext_upButton (ev.y)) |
2034 | if (direction != NO_DIR) |
1964 | upordown = -1; /* up */ |
|
|
1965 | else if (scrollbarnext_dnButton (ev.y)) |
|
|
1966 | upordown = 1; /* down */ |
|
|
1967 | } |
|
|
1968 | else if (scrollBar.style == R_SB_RXVT) |
|
|
1969 | { |
|
|
1970 | if (scrollbarrxvt_upButton (ev.y)) |
|
|
1971 | upordown = -1; /* up */ |
|
|
1972 | else if (scrollbarrxvt_dnButton (ev.y)) |
|
|
1973 | upordown = 1; /* down */ |
|
|
1974 | } |
|
|
1975 | if (upordown) |
|
|
1976 | { |
2035 | { |
1977 | #ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING |
2036 | #ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING |
|
|
2037 | if (!cont_scroll_ev.is_active ()) |
1978 | cont_scroll_ev.start (NOW + SCROLLBAR_INITIAL_DELAY); |
2038 | cont_scroll_ev.start (SCROLLBAR_INITIAL_DELAY, SCROLLBAR_CONTINUOUS_DELAY); |
1979 | #endif |
2039 | #endif |
1980 | if (scr_page (upordown < 0 ? UP : DN, 1)) |
2040 | if (scr_page (direction, 1)) |
1981 | { |
2041 | { |
1982 | if (upordown < 0) |
2042 | if (direction == UP) |
1983 | scrollBar.setUp (); |
2043 | scrollBar.state = SB_STATE_UP; |
1984 | else |
2044 | else |
1985 | scrollBar.setDn (); |
2045 | scrollBar.state = SB_STATE_DOWN; |
1986 | } |
2046 | } |
1987 | } |
2047 | } |
1988 | else |
2048 | else |
1989 | switch (ev.button) |
2049 | switch (ev.button) |
1990 | { |
2050 | { |
1991 | case Button2: |
2051 | case Button2: |
1992 | switch (scrollbar_align) |
2052 | switch (scrollBar.align) |
1993 | { |
2053 | { |
1994 | case R_SB_ALIGN_TOP: |
2054 | case SB_ALIGN_TOP: |
1995 | csrO = 0; |
2055 | csrO = 0; |
1996 | break; |
2056 | break; |
1997 | case R_SB_ALIGN_CENTRE: |
2057 | case SB_ALIGN_CENTRE: |
1998 | csrO = (scrollBar.bot - scrollBar.top) / 2; |
2058 | csrO = (scrollBar.bot - scrollBar.top) / 2; |
1999 | break; |
2059 | break; |
2000 | case R_SB_ALIGN_BOTTOM: |
2060 | case SB_ALIGN_BOTTOM: |
2001 | csrO = scrollBar.bot - scrollBar.top; |
2061 | csrO = scrollBar.bot - scrollBar.top; |
2002 | break; |
2062 | break; |
2003 | } |
2063 | } |
2004 | |
2064 | |
2005 | if (scrollBar.style == R_SB_XTERM |
2065 | if (scrollBar.style == SB_STYLE_XTERM |
2006 | || scrollbar_above_slider (ev.y) |
2066 | || scrollBar.above_slider (ev.y) |
2007 | || scrollbar_below_slider (ev.y)) |
2067 | || scrollBar.below_slider (ev.y)) |
2008 | scr_move_to (scrollbar_position (ev.y) - csrO, scrollbar_size ()); |
2068 | scr_move_to (scrollBar.position (ev.y) - csrO, scrollBar.size ()); |
2009 | |
2069 | |
2010 | scrollBar.setMotion (); |
2070 | scrollBar.state = SB_STATE_MOTION; |
2011 | break; |
2071 | break; |
2012 | |
2072 | |
2013 | case Button1: |
2073 | case Button1: |
2014 | if (scrollbar_align == R_SB_ALIGN_CENTRE) |
2074 | if (scrollBar.align == SB_ALIGN_CENTRE) |
2015 | csrO = ev.y - scrollBar.top; |
2075 | csrO = ev.y - scrollBar.top; |
2016 | /* FALLTHROUGH */ |
2076 | /* FALLTHROUGH */ |
2017 | |
2077 | |
2018 | case Button3: |
2078 | case Button3: |
2019 | if (scrollBar.style != R_SB_XTERM) |
2079 | if (scrollBar.style != SB_STYLE_XTERM) |
2020 | { |
2080 | { |
2021 | if (scrollbar_above_slider (ev.y)) |
2081 | if (scrollBar.above_slider (ev.y)) |
2022 | # ifdef RXVT_SCROLL_FULL |
2082 | # ifdef RXVT_SCROLL_FULL |
2023 | scr_page (UP, nrow - 1); |
2083 | scr_page (UP, nrow - 1); |
2024 | # else |
2084 | # else |
2025 | scr_page (UP, nrow / 4); |
2085 | scr_page (UP, nrow / 4); |
2026 | # endif |
2086 | # endif |
2027 | else if (scrollbar_below_slider (ev.y)) |
2087 | else if (scrollBar.below_slider (ev.y)) |
2028 | # ifdef RXVT_SCROLL_FULL |
2088 | # ifdef RXVT_SCROLL_FULL |
2029 | scr_page (DN, nrow - 1); |
2089 | scr_page (DN, nrow - 1); |
2030 | # else |
2090 | # else |
2031 | scr_page (DN, nrow / 4); |
2091 | scr_page (DN, nrow / 4); |
2032 | # endif |
2092 | # endif |
2033 | else |
2093 | else |
2034 | scrollBar.setMotion (); |
2094 | scrollBar.state = SB_STATE_MOTION; |
2035 | } |
2095 | } |
2036 | else |
2096 | else |
2037 | { |
2097 | { |
2038 | scr_page ((ev.button == Button1 ? DN : UP), |
2098 | scr_page ((ev.button == Button1 ? DN : UP), |
2039 | (nrow |
2099 | (nrow |
2040 | * scrollbar_position (ev.y) |
2100 | * scrollBar.position (ev.y) |
2041 | / scrollbar_size ())); |
2101 | / scrollBar.size ())); |
2042 | } |
2102 | } |
2043 | |
2103 | |
2044 | break; |
2104 | break; |
2045 | } |
2105 | } |
2046 | } |
2106 | } |
|
|
2107 | |
2047 | return; |
2108 | return; |
2048 | } |
2109 | } |
2049 | #if MENUBAR |
|
|
2050 | /* |
|
|
2051 | * Menubar window processing of button press |
|
|
2052 | */ |
|
|
2053 | if (isMenuBarWindow (ev.window)) |
|
|
2054 | menubar_control (ev); |
|
|
2055 | #endif |
|
|
2056 | } |
2110 | } |
2057 | |
2111 | |
2058 | void |
2112 | void |
2059 | rxvt_term::button_release (XButtonEvent &ev) |
2113 | rxvt_term::button_release (XButtonEvent &ev) |
2060 | { |
2114 | { |
… | |
… | |
2062 | |
2116 | |
2063 | csrO = 0; /* reset csr Offset */ |
2117 | csrO = 0; /* reset csr Offset */ |
2064 | if (!bypass_keystate) |
2118 | if (!bypass_keystate) |
2065 | reportmode = !! (priv_modes & PrivMode_mouse_report); |
2119 | reportmode = !! (priv_modes & PrivMode_mouse_report); |
2066 | |
2120 | |
2067 | if (scrollbar_isUpDn ()) |
2121 | if (scrollBar.state == SB_STATE_UP || scrollBar.state == SB_STATE_DOWN) |
2068 | { |
2122 | { |
2069 | scrollBar.setIdle (); |
2123 | scrollBar.state = SB_STATE_IDLE; |
2070 | scrollbar_show (0); |
2124 | scrollBar.show (0); |
2071 | #ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING |
|
|
2072 | refresh_type &= ~SMOOTH_REFRESH; |
|
|
2073 | #endif |
|
|
2074 | } |
2125 | } |
2075 | |
2126 | |
2076 | #ifdef SELECTION_SCROLLING |
2127 | #ifdef SELECTION_SCROLLING |
2077 | if (sel_scroll_ev.active) |
|
|
2078 | sel_scroll_ev.stop(); |
2128 | sel_scroll_ev.stop(); |
2079 | #endif |
2129 | #endif |
2080 | |
2130 | |
2081 | if (ev.window == vt) |
2131 | if (ev.window == vt) |
2082 | { |
2132 | { |
|
|
2133 | if (HOOK_INVOKE ((this, HOOK_BUTTON_RELEASE, DT_XEVENT, &ev, DT_END))) |
|
|
2134 | return; |
|
|
2135 | |
2083 | #if ISO_14755 |
2136 | #if ISO_14755 |
2084 | // 5.4 |
2137 | // 5.4 |
2085 | if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54)) |
2138 | if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54)) |
2086 | return; |
2139 | return; |
2087 | #endif |
2140 | #endif |
|
|
2141 | |
2088 | if (reportmode) |
2142 | if (reportmode) |
2089 | { |
2143 | { |
2090 | /* mouse report from vt window */ |
2144 | /* mouse report from vt window */ |
2091 | /* don't report release of wheel "buttons" */ |
2145 | /* don't report release of wheel "buttons" */ |
2092 | if (ev.button >= 4) |
2146 | if (ev.button >= 4) |
… | |
… | |
2094 | #ifdef MOUSE_REPORT_DOUBLECLICK |
2148 | #ifdef MOUSE_REPORT_DOUBLECLICK |
2095 | /* only report the release of 'slow' single clicks */ |
2149 | /* only report the release of 'slow' single clicks */ |
2096 | if (MEvent.button != AnyButton |
2150 | if (MEvent.button != AnyButton |
2097 | && (ev.button != MEvent.button |
2151 | && (ev.button != MEvent.button |
2098 | || (ev.time - MEvent.time |
2152 | || (ev.time - MEvent.time |
2099 | > MULTICLICK_TIME / 2))) |
2153 | > multiClickTime / 2))) |
2100 | { |
2154 | { |
2101 | MEvent.clicks = 0; |
2155 | MEvent.clicks = 0; |
2102 | MEvent.button = AnyButton; |
2156 | MEvent.button = ev.button; |
2103 | mouse_report (ev); |
2157 | mouse_report (ev); |
2104 | } |
2158 | } |
2105 | #else /* MOUSE_REPORT_DOUBLECLICK */ |
2159 | #else /* MOUSE_REPORT_DOUBLECLICK */ |
2106 | MEvent.button = AnyButton; |
2160 | MEvent.button = ev.button; |
2107 | mouse_report (ev); |
2161 | mouse_report (ev); |
2108 | #endif /* MOUSE_REPORT_DOUBLECLICK */ |
2162 | #endif /* MOUSE_REPORT_DOUBLECLICK */ |
2109 | return; |
2163 | return; |
2110 | } |
2164 | } |
2111 | |
2165 | |
2112 | /* |
2166 | /* |
2113 | * dumb hack to compensate for the failure of click-and-drag |
2167 | * dumb hack to compensate for the failure of click-and-drag |
… | |
… | |
2122 | { |
2176 | { |
2123 | case Button1: |
2177 | case Button1: |
2124 | case Button3: |
2178 | case Button3: |
2125 | selection_make (ev.time); |
2179 | selection_make (ev.time); |
2126 | break; |
2180 | break; |
|
|
2181 | |
2127 | case Button2: |
2182 | case Button2: |
2128 | selection_request (ev.time, ev.x, ev.y); |
2183 | if (IN_RANGE_EXC (ev.x, 0, vt_width) && IN_RANGE_EXC (ev.y, 0, vt_height)) // inside window? |
|
|
2184 | selection_request (ev.time, ev.state & ModMetaMask ? Sel_Clipboard : Sel_Primary); |
2129 | break; |
2185 | break; |
|
|
2186 | |
2130 | #ifdef MOUSE_WHEEL |
2187 | #ifdef MOUSE_WHEEL |
2131 | case Button4: |
2188 | case Button4: |
2132 | case Button5: |
2189 | case Button5: |
2133 | { |
2190 | { |
2134 | int i; |
2191 | int lines; |
2135 | page_dirn v; |
2192 | page_dirn dirn; |
2136 | |
2193 | |
2137 | v = ev.button == Button4 ? UP : DN; |
2194 | dirn = ev.button == Button4 ? UP : DN; |
2138 | |
2195 | |
2139 | if (ev.state & ShiftMask) |
2196 | if (ev.state & ShiftMask) |
2140 | i = 1; |
2197 | lines = 1; |
2141 | else if (OPTION (Opt_mouseWheelScrollPage)) |
2198 | else if (option (Opt_mouseWheelScrollPage)) |
2142 | i = nrow - 1; |
2199 | lines = nrow - 1; |
2143 | else |
2200 | else |
2144 | i = 5; |
2201 | lines = 5; |
2145 | |
2202 | |
2146 | # ifdef MOUSE_SLIP_WHEELING |
2203 | # ifdef MOUSE_SLIP_WHEELING |
2147 | if (ev.state & ControlMask) |
2204 | if (ev.state & ControlMask) |
2148 | { |
2205 | { |
2149 | mouse_slip_wheel_speed += v ? -1 : 1; |
2206 | mouse_slip_wheel_speed += dirn; |
2150 | if (mouse_slip_wheel_speed < -nrow) mouse_slip_wheel_speed = -nrow; |
2207 | clamp_it (mouse_slip_wheel_speed, -nrow, nrow); |
2151 | if (mouse_slip_wheel_speed > +nrow) mouse_slip_wheel_speed = +nrow; |
|
|
2152 | |
2208 | |
2153 | if (slip_wheel_ev.at < NOW) |
2209 | if (!slip_wheel_ev.is_active ()) |
2154 | slip_wheel_ev.at = NOW + SCROLLBAR_CONTINUOUS_DELAY; |
2210 | slip_wheel_ev.start (SCROLLBAR_CONTINUOUS_DELAY, SCROLLBAR_CONTINUOUS_DELAY); |
2155 | |
|
|
2156 | slip_wheel_ev.start (); |
|
|
2157 | } |
2211 | } |
2158 | else |
2212 | else |
|
|
2213 | # endif |
2159 | { |
2214 | { |
2160 | # endif |
|
|
2161 | # ifdef JUMP_MOUSE_WHEEL |
|
|
2162 | scr_page (v, i); |
2215 | scr_page (dirn, lines); |
2163 | scr_refresh (SMOOTH_REFRESH); |
|
|
2164 | scrollbar_show (1); |
2216 | scrollBar.show (1); |
2165 | # else |
|
|
2166 | while (i--) |
|
|
2167 | { |
|
|
2168 | scr_page (v, 1); |
|
|
2169 | scr_refresh (SMOOTH_REFRESH); |
|
|
2170 | scrollbar_show (1); |
|
|
2171 | } |
|
|
2172 | # endif |
|
|
2173 | # ifdef MOUSE_SLIP_WHEELING |
|
|
2174 | } |
2217 | } |
2175 | #endif |
|
|
2176 | } |
2218 | } |
2177 | break; |
2219 | break; |
2178 | #endif |
2220 | #endif |
2179 | } |
2221 | } |
2180 | } |
2222 | } |
2181 | #ifdef MENUBAR |
|
|
2182 | else if (isMenuBarWindow (ev.window)) |
|
|
2183 | menubar_control (ev); |
|
|
2184 | #endif |
|
|
2185 | } |
2223 | } |
2186 | |
|
|
2187 | #ifdef TRANSPARENT |
|
|
2188 | #if TINTING |
|
|
2189 | /* taken from aterm-0.4.2 */ |
|
|
2190 | |
|
|
2191 | typedef uint32_t RUINT32T; |
|
|
2192 | |
|
|
2193 | void ShadeXImage(rxvt_display *display, XImage* srcImage, int shade, int rm, int gm, int bm) |
|
|
2194 | { |
|
|
2195 | int sh_r, sh_g, sh_b; |
|
|
2196 | RUINT32T mask_r, mask_g, mask_b; |
|
|
2197 | RUINT32T *lookup, *lookup_r, *lookup_g, *lookup_b; |
|
|
2198 | unsigned int lower_lim_r, lower_lim_g, lower_lim_b; |
|
|
2199 | unsigned int upper_lim_r, upper_lim_g, upper_lim_b; |
|
|
2200 | int i; |
|
|
2201 | |
|
|
2202 | Visual *visual = display->visual; |
|
|
2203 | |
|
|
2204 | if( visual->c_class != TrueColor || srcImage->format != ZPixmap ) return ; |
|
|
2205 | |
|
|
2206 | /* for convenience */ |
|
|
2207 | mask_r = visual->red_mask; |
|
|
2208 | mask_g = visual->green_mask; |
|
|
2209 | mask_b = visual->blue_mask; |
|
|
2210 | |
|
|
2211 | /* boring lookup table pre-initialization */ |
|
|
2212 | switch (srcImage->bits_per_pixel) { |
|
|
2213 | case 15: |
|
|
2214 | if ((mask_r != 0x7c00) || |
|
|
2215 | (mask_g != 0x03e0) || |
|
|
2216 | (mask_b != 0x001f)) |
|
|
2217 | return; |
|
|
2218 | lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(32+32+32)); |
|
|
2219 | lookup_r = lookup; |
|
|
2220 | lookup_g = lookup+32; |
|
|
2221 | lookup_b = lookup+32+32; |
|
|
2222 | sh_r = 10; |
|
|
2223 | sh_g = 5; |
|
|
2224 | sh_b = 0; |
|
|
2225 | break; |
|
|
2226 | case 16: |
|
|
2227 | if ((mask_r != 0xf800) || |
|
|
2228 | (mask_g != 0x07e0) || |
|
|
2229 | (mask_b != 0x001f)) |
|
|
2230 | return; |
|
|
2231 | lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(32+64+32)); |
|
|
2232 | lookup_r = lookup; |
|
|
2233 | lookup_g = lookup+32; |
|
|
2234 | lookup_b = lookup+32+64; |
|
|
2235 | sh_r = 11; |
|
|
2236 | sh_g = 5; |
|
|
2237 | sh_b = 0; |
|
|
2238 | break; |
|
|
2239 | case 24: |
|
|
2240 | if ((mask_r != 0xff0000) || |
|
|
2241 | (mask_g != 0x00ff00) || |
|
|
2242 | (mask_b != 0x0000ff)) |
|
|
2243 | return; |
|
|
2244 | lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(256+256+256)); |
|
|
2245 | lookup_r = lookup; |
|
|
2246 | lookup_g = lookup+256; |
|
|
2247 | lookup_b = lookup+256+256; |
|
|
2248 | sh_r = 16; |
|
|
2249 | sh_g = 8; |
|
|
2250 | sh_b = 0; |
|
|
2251 | break; |
|
|
2252 | case 32: |
|
|
2253 | if ((mask_r != 0xff0000) || |
|
|
2254 | (mask_g != 0x00ff00) || |
|
|
2255 | (mask_b != 0x0000ff)) |
|
|
2256 | return; |
|
|
2257 | lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(256+256+256)); |
|
|
2258 | lookup_r = lookup; |
|
|
2259 | lookup_g = lookup+256; |
|
|
2260 | lookup_b = lookup+256+256; |
|
|
2261 | sh_r = 16; |
|
|
2262 | sh_g = 8; |
|
|
2263 | sh_b = 0; |
|
|
2264 | break; |
|
|
2265 | default: |
|
|
2266 | return; /* we do not support this color depth */ |
|
|
2267 | } |
|
|
2268 | |
|
|
2269 | /* prepare limits for color transformation (each channel is handled separately) */ |
|
|
2270 | if (shade < 0) { |
|
|
2271 | shade = -shade; |
|
|
2272 | if (shade < 0) shade = 0; |
|
|
2273 | if (shade > 100) shade = 100; |
|
|
2274 | |
|
|
2275 | lower_lim_r = 65535-rm; |
|
|
2276 | lower_lim_g = 65535-gm; |
|
|
2277 | lower_lim_b = 65535-bm; |
|
|
2278 | |
|
|
2279 | lower_lim_r = 65535-(unsigned int)(((RUINT32T)lower_lim_r)*((RUINT32T)shade)/100); |
|
|
2280 | lower_lim_g = 65535-(unsigned int)(((RUINT32T)lower_lim_g)*((RUINT32T)shade)/100); |
|
|
2281 | lower_lim_b = 65535-(unsigned int)(((RUINT32T)lower_lim_b)*((RUINT32T)shade)/100); |
|
|
2282 | |
|
|
2283 | upper_lim_r = upper_lim_g = upper_lim_b = 65535; |
|
|
2284 | } else { |
|
|
2285 | if (shade < 0) shade = 0; |
|
|
2286 | if (shade > 100) shade = 100; |
|
|
2287 | |
|
|
2288 | lower_lim_r = lower_lim_g = lower_lim_b = 0; |
|
|
2289 | |
|
|
2290 | upper_lim_r = (unsigned int)((((RUINT32T)rm)*((RUINT32T)shade))/100); |
|
|
2291 | upper_lim_g = (unsigned int)((((RUINT32T)gm)*((RUINT32T)shade))/100); |
|
|
2292 | upper_lim_b = (unsigned int)((((RUINT32T)bm)*((RUINT32T)shade))/100); |
|
|
2293 | } |
|
|
2294 | |
|
|
2295 | /* switch red and blue bytes if necessary, we need it for some weird XServers like XFree86 3.3.3.1 */ |
|
|
2296 | if ((srcImage->bits_per_pixel == 24) && (mask_r >= 0xFF0000 )) |
|
|
2297 | { |
|
|
2298 | unsigned int tmp; |
|
|
2299 | |
|
|
2300 | tmp = lower_lim_r; |
|
|
2301 | lower_lim_r = lower_lim_b; |
|
|
2302 | lower_lim_b = tmp; |
|
|
2303 | |
|
|
2304 | tmp = upper_lim_r; |
|
|
2305 | upper_lim_r = upper_lim_b; |
|
|
2306 | upper_lim_b = tmp; |
|
|
2307 | } |
|
|
2308 | |
|
|
2309 | /* fill our lookup tables */ |
|
|
2310 | for (i = 0; i <= mask_r>>sh_r; i++) |
|
|
2311 | { |
|
|
2312 | RUINT32T tmp; |
|
|
2313 | tmp = ((RUINT32T)i)*((RUINT32T)(upper_lim_r-lower_lim_r)); |
|
|
2314 | tmp += ((RUINT32T)(mask_r>>sh_r))*((RUINT32T)lower_lim_r); |
|
|
2315 | lookup_r[i] = (tmp/65535)<<sh_r; |
|
|
2316 | } |
|
|
2317 | for (i = 0; i <= mask_g>>sh_g; i++) |
|
|
2318 | { |
|
|
2319 | RUINT32T tmp; |
|
|
2320 | tmp = ((RUINT32T)i)*((RUINT32T)(upper_lim_g-lower_lim_g)); |
|
|
2321 | tmp += ((RUINT32T)(mask_g>>sh_g))*((RUINT32T)lower_lim_g); |
|
|
2322 | lookup_g[i] = (tmp/65535)<<sh_g; |
|
|
2323 | } |
|
|
2324 | for (i = 0; i <= mask_b>>sh_b; i++) |
|
|
2325 | { |
|
|
2326 | RUINT32T tmp; |
|
|
2327 | tmp = ((RUINT32T)i)*((RUINT32T)(upper_lim_b-lower_lim_b)); |
|
|
2328 | tmp += ((RUINT32T)(mask_b>>sh_b))*((RUINT32T)lower_lim_b); |
|
|
2329 | lookup_b[i] = (tmp/65535)<<sh_b; |
|
|
2330 | } |
|
|
2331 | |
|
|
2332 | /* apply table to input image (replacing colors by newly calculated ones) */ |
|
|
2333 | switch (srcImage->bits_per_pixel) |
|
|
2334 | { |
|
|
2335 | case 15: |
|
|
2336 | { |
|
|
2337 | unsigned short *p1, *pf, *p, *pl; |
|
|
2338 | p1 = (unsigned short *) srcImage->data; |
|
|
2339 | pf = (unsigned short *) (srcImage->data + srcImage->height * srcImage->bytes_per_line); |
|
|
2340 | while (p1 < pf) |
|
|
2341 | { |
|
|
2342 | p = p1; |
|
|
2343 | pl = p1 + srcImage->width; |
|
|
2344 | for (; p < pl; p++) |
|
|
2345 | { |
|
|
2346 | *p = lookup_r[(*p & 0x7c00)>>10] | |
|
|
2347 | lookup_g[(*p & 0x03e0)>> 5] | |
|
|
2348 | lookup_b[(*p & 0x001f)]; |
|
|
2349 | } |
|
|
2350 | p1 = (unsigned short *) ((char *) p1 + srcImage->bytes_per_line); |
|
|
2351 | } |
|
|
2352 | break; |
|
|
2353 | } |
|
|
2354 | case 16: |
|
|
2355 | { |
|
|
2356 | unsigned short *p1, *pf, *p, *pl; |
|
|
2357 | p1 = (unsigned short *) srcImage->data; |
|
|
2358 | pf = (unsigned short *) (srcImage->data + srcImage->height * srcImage->bytes_per_line); |
|
|
2359 | while (p1 < pf) |
|
|
2360 | { |
|
|
2361 | p = p1; |
|
|
2362 | pl = p1 + srcImage->width; |
|
|
2363 | for (; p < pl; p++) |
|
|
2364 | { |
|
|
2365 | *p = lookup_r[(*p & 0xf800)>>11] | |
|
|
2366 | lookup_g[(*p & 0x07e0)>> 5] | |
|
|
2367 | lookup_b[(*p & 0x001f)]; |
|
|
2368 | } |
|
|
2369 | p1 = (unsigned short *) ((char *) p1 + srcImage->bytes_per_line); |
|
|
2370 | } |
|
|
2371 | break; |
|
|
2372 | } |
|
|
2373 | case 24: |
|
|
2374 | { |
|
|
2375 | unsigned char *p1, *pf, *p, *pl; |
|
|
2376 | p1 = (unsigned char *) srcImage->data; |
|
|
2377 | pf = (unsigned char *) (srcImage->data + srcImage->height * srcImage->bytes_per_line); |
|
|
2378 | while (p1 < pf) |
|
|
2379 | { |
|
|
2380 | p = p1; |
|
|
2381 | pl = p1 + srcImage->width * 3; |
|
|
2382 | for (; p < pl; p += 3) |
|
|
2383 | { |
|
|
2384 | p[0] = lookup_r[(p[0] & 0xff0000)>>16]; |
|
|
2385 | p[1] = lookup_r[(p[1] & 0x00ff00)>> 8]; |
|
|
2386 | p[2] = lookup_r[(p[2] & 0x0000ff)]; |
|
|
2387 | } |
|
|
2388 | p1 = (unsigned char *) ((char *) p1 + srcImage->bytes_per_line); |
|
|
2389 | } |
|
|
2390 | break; |
|
|
2391 | } |
|
|
2392 | case 32: |
|
|
2393 | { |
|
|
2394 | RUINT32T *p1, *pf, *p, *pl; |
|
|
2395 | p1 = (RUINT32T *) srcImage->data; |
|
|
2396 | pf = (RUINT32T *) (srcImage->data + srcImage->height * srcImage->bytes_per_line); |
|
|
2397 | |
|
|
2398 | while (p1 < pf) |
|
|
2399 | { |
|
|
2400 | p = p1; |
|
|
2401 | pl = p1 + srcImage->width; |
|
|
2402 | for (; p < pl; p++) |
|
|
2403 | { |
|
|
2404 | *p = lookup_r[(*p & 0xff0000)>>16] | |
|
|
2405 | lookup_g[(*p & 0x00ff00)>> 8] | |
|
|
2406 | lookup_b[(*p & 0x0000ff)] | |
|
|
2407 | (*p & ~0xffffff); |
|
|
2408 | } |
|
|
2409 | p1 = (RUINT32T *) ((char *) p1 + srcImage->bytes_per_line); |
|
|
2410 | } |
|
|
2411 | break; |
|
|
2412 | } |
|
|
2413 | } |
|
|
2414 | |
|
|
2415 | free (lookup); |
|
|
2416 | } |
|
|
2417 | #endif |
|
|
2418 | |
|
|
2419 | /* |
|
|
2420 | * Check our parents are still who we think they are. |
|
|
2421 | * Do transparency updates if required |
|
|
2422 | */ |
|
|
2423 | int |
|
|
2424 | rxvt_term::check_our_parents () |
|
|
2425 | { |
|
|
2426 | int i, pchanged, aformat, have_pixmap, rootdepth; |
|
|
2427 | unsigned long nitems, bytes_after; |
|
|
2428 | Atom atype; |
|
|
2429 | unsigned char *prop = NULL; |
|
|
2430 | Window root, oldp, *list; |
|
|
2431 | Pixmap rootpixmap = None; |
|
|
2432 | XWindowAttributes wattr, wrootattr; |
|
|
2433 | dDisp; |
|
|
2434 | |
|
|
2435 | pchanged = 0; |
|
|
2436 | |
|
|
2437 | if (!OPTION (Opt_transparent)) |
|
|
2438 | return pchanged; /* Don't try any more */ |
|
|
2439 | |
|
|
2440 | XGetWindowAttributes (disp, display->root, &wrootattr); |
|
|
2441 | rootdepth = wrootattr.depth; |
|
|
2442 | |
|
|
2443 | XGetWindowAttributes (disp, parent[0], &wattr); |
|
|
2444 | |
|
|
2445 | if (rootdepth != wattr.depth) |
|
|
2446 | { |
|
|
2447 | if (am_transparent) |
|
|
2448 | { |
|
|
2449 | pchanged = 1; |
|
|
2450 | XSetWindowBackground (disp, vt, pix_colors_focused[Color_bg]); |
|
|
2451 | am_transparent = am_pixmap_trans = 0; |
|
|
2452 | } |
|
|
2453 | |
|
|
2454 | return pchanged; /* Don't try any more */ |
|
|
2455 | } |
|
|
2456 | |
|
|
2457 | /* Get all X ops out of the queue so that our information is up-to-date. */ |
|
|
2458 | XSync (disp, False); |
|
|
2459 | |
|
|
2460 | /* |
|
|
2461 | * Make the frame window set by the window manager have |
|
|
2462 | * the root background. Some window managers put multiple nested frame |
|
|
2463 | * windows for each client, so we have to take care about that. |
|
|
2464 | */ |
|
|
2465 | i = (xa[XA_XROOTPMAP_ID] |
|
|
2466 | && XGetWindowProperty (disp, display->root, xa[XA_XROOTPMAP_ID], |
|
|
2467 | 0L, 1L, False, XA_PIXMAP, &atype, &aformat, |
|
|
2468 | &nitems, &bytes_after, &prop) == Success); |
|
|
2469 | |
|
|
2470 | if (!i || prop == NULL) |
|
|
2471 | i = (xa[XA_ESETROOT_PMAP_ID] |
|
|
2472 | && XGetWindowProperty (disp, display->root, xa[XA_ESETROOT_PMAP_ID], |
|
|
2473 | 0L, 1L, False, XA_PIXMAP, &atype, &aformat, |
|
|
2474 | &nitems, &bytes_after, &prop) == Success); |
|
|
2475 | |
|
|
2476 | if (!i || prop == NULL |
|
|
2477 | #if TINTING |
|
|
2478 | || !rs[Rs_color + Color_tint] |
|
|
2479 | #endif |
|
|
2480 | ) |
|
|
2481 | have_pixmap = 0; |
|
|
2482 | else |
|
|
2483 | { |
|
|
2484 | have_pixmap = 1; |
|
|
2485 | rootpixmap = *(Pixmap *)prop; |
|
|
2486 | XFree (prop); |
|
|
2487 | } |
|
|
2488 | |
|
|
2489 | if (have_pixmap) |
|
|
2490 | { |
|
|
2491 | /* |
|
|
2492 | * Copy display->root pixmap transparency |
|
|
2493 | */ |
|
|
2494 | int sx, sy, nx, ny; |
|
|
2495 | unsigned int nw, nh; |
|
|
2496 | Window cr; |
|
|
2497 | XImage *image; |
|
|
2498 | GC gc; |
|
|
2499 | XGCValues gcvalue; |
|
|
2500 | |
|
|
2501 | XTranslateCoordinates (disp, parent[0], display->root, |
|
|
2502 | 0, 0, &sx, &sy, &cr); |
|
|
2503 | nw = (unsigned int)szHint.width; |
|
|
2504 | nh = (unsigned int)szHint.height; |
|
|
2505 | nx = ny = 0; |
|
|
2506 | |
|
|
2507 | if (sx < 0) |
|
|
2508 | { |
|
|
2509 | nw += sx; |
|
|
2510 | nx = -sx; |
|
|
2511 | sx = 0; |
|
|
2512 | } |
|
|
2513 | |
|
|
2514 | if (sy < 0) |
|
|
2515 | { |
|
|
2516 | nh += sy; |
|
|
2517 | ny = -sy; |
|
|
2518 | sy = 0; |
|
|
2519 | } |
|
|
2520 | |
|
|
2521 | min_it (nw, (unsigned int) (wrootattr.width - sx)); |
|
|
2522 | min_it (nh, (unsigned int) (wrootattr.height - sy)); |
|
|
2523 | |
|
|
2524 | XSync (disp, False); |
|
|
2525 | allowedxerror = -1; |
|
|
2526 | image = XGetImage (disp, rootpixmap, sx, sy, nw, nh, AllPlanes, ZPixmap); |
|
|
2527 | |
|
|
2528 | /* XXX: handle BadMatch - usually because we're outside the pixmap */ |
|
|
2529 | /* XXX: may need a delay here? */ |
|
|
2530 | allowedxerror = 0; |
|
|
2531 | |
|
|
2532 | if (image == NULL) |
|
|
2533 | { |
|
|
2534 | if (am_transparent && am_pixmap_trans) |
|
|
2535 | { |
|
|
2536 | pchanged = 1; |
|
|
2537 | if (pixmap != None) |
|
|
2538 | { |
|
|
2539 | XFreePixmap (disp, pixmap); |
|
|
2540 | pixmap = None; |
|
|
2541 | } |
|
|
2542 | } |
|
|
2543 | |
|
|
2544 | am_pixmap_trans = 0; |
|
|
2545 | } |
|
|
2546 | else |
|
|
2547 | { |
|
|
2548 | if (pixmap != None) |
|
|
2549 | XFreePixmap (disp, pixmap); |
|
|
2550 | |
|
|
2551 | #if TINTING |
|
|
2552 | if (ISSET_PIXCOLOR (Color_tint)) |
|
|
2553 | { |
|
|
2554 | unsigned short rm, gm, bm; |
|
|
2555 | int shade = rs[Rs_shade] ? atoi (rs[Rs_shade]) : 100; |
|
|
2556 | |
|
|
2557 | pix_colors_focused[Color_tint].get (display, rm, gm, bm); |
|
|
2558 | |
|
|
2559 | ShadeXImage (display, image, shade, rm, gm, bm); |
|
|
2560 | } |
|
|
2561 | #endif |
|
|
2562 | |
|
|
2563 | pixmap = XCreatePixmap (disp, vt, |
|
|
2564 | szHint.width, szHint.height, image->depth); |
|
|
2565 | gc = XCreateGC (disp, vt, 0UL, &gcvalue); |
|
|
2566 | XPutImage (disp, pixmap, gc, image, 0, 0, |
|
|
2567 | nx, ny, image->width, image->height); |
|
|
2568 | XFreeGC (disp, gc); |
|
|
2569 | XDestroyImage (image); |
|
|
2570 | XSetWindowBackgroundPixmap (disp, parent[0], pixmap); |
|
|
2571 | XClearWindow (disp, parent[0]); |
|
|
2572 | |
|
|
2573 | if (!am_transparent || !am_pixmap_trans) |
|
|
2574 | pchanged = 1; |
|
|
2575 | |
|
|
2576 | am_transparent = am_pixmap_trans = 1; |
|
|
2577 | } |
|
|
2578 | } |
|
|
2579 | |
|
|
2580 | if (am_pixmap_trans) |
|
|
2581 | XSetWindowBackgroundPixmap (disp, vt, ParentRelative); |
|
|
2582 | else |
|
|
2583 | { |
|
|
2584 | unsigned int n; |
|
|
2585 | /* |
|
|
2586 | * InheritPixmap transparency |
|
|
2587 | */ |
|
|
2588 | for (i = 1; i < (int) (sizeof (parent) / sizeof (Window)); i++) |
|
|
2589 | { |
|
|
2590 | oldp = parent[i]; |
|
|
2591 | XQueryTree (disp, parent[i - 1], &root, |
|
|
2592 | &parent[i], &list, &n); |
|
|
2593 | XFree (list); |
|
|
2594 | |
|
|
2595 | if (parent[i] == display->root) |
|
|
2596 | { |
|
|
2597 | if (oldp != None) |
|
|
2598 | pchanged = 1; |
|
|
2599 | |
|
|
2600 | break; |
|
|
2601 | } |
|
|
2602 | |
|
|
2603 | if (oldp != parent[i]) |
|
|
2604 | pchanged = 1; |
|
|
2605 | } |
|
|
2606 | |
|
|
2607 | n = 0; |
|
|
2608 | |
|
|
2609 | if (pchanged) |
|
|
2610 | { |
|
|
2611 | for (; n < (unsigned int)i; n++) |
|
|
2612 | { |
|
|
2613 | XGetWindowAttributes (disp, parent[n], &wattr); |
|
|
2614 | if (wattr.depth != rootdepth || wattr.c_class == InputOnly) |
|
|
2615 | { |
|
|
2616 | n = (int) (sizeof (parent) / sizeof (Window)) + 1; |
|
|
2617 | break; |
|
|
2618 | } |
|
|
2619 | } |
|
|
2620 | } |
|
|
2621 | |
|
|
2622 | if (n > (int) (sizeof (parent) / sizeof (parent[0]))) |
|
|
2623 | { |
|
|
2624 | XSetWindowBackground (disp, parent[0], pix_colors_focused[Color_border]); |
|
|
2625 | XSetWindowBackground (disp, vt, pix_colors_focused[Color_bg]); |
|
|
2626 | am_transparent = 0; |
|
|
2627 | /* XXX: also turn off Opt_transparent? */ |
|
|
2628 | } |
|
|
2629 | else |
|
|
2630 | { |
|
|
2631 | #if WAIT_FOR_WM |
|
|
2632 | /* wait (an arbitrary period) for the WM to do its thing |
|
|
2633 | * needed for fvwm2.2.2 (and before?) */ |
|
|
2634 | sleep (1); |
|
|
2635 | #endif |
|
|
2636 | for (n = 0; n < (unsigned int)i; n++) |
|
|
2637 | { |
|
|
2638 | XSetWindowBackgroundPixmap (disp, parent[n], ParentRelative); |
|
|
2639 | XClearWindow (disp, parent[n]); |
|
|
2640 | } |
|
|
2641 | |
|
|
2642 | XSetWindowBackgroundPixmap (disp, vt, ParentRelative); |
|
|
2643 | am_transparent = 1; |
|
|
2644 | } |
|
|
2645 | |
|
|
2646 | for (; i < (int) (sizeof (parent) / sizeof (Window)); i++) |
|
|
2647 | parent[i] = None; |
|
|
2648 | } |
|
|
2649 | |
|
|
2650 | if (scrollBar.win) |
|
|
2651 | { |
|
|
2652 | XSetWindowBackgroundPixmap (disp, scrollBar.win, ParentRelative); |
|
|
2653 | scrollBar.setIdle (); |
|
|
2654 | scrollbar_show (0); |
|
|
2655 | } |
|
|
2656 | |
|
|
2657 | if (am_transparent) |
|
|
2658 | { |
|
|
2659 | want_refresh = want_full_refresh = 1; |
|
|
2660 | if (am_pixmap_trans) |
|
|
2661 | flush (); |
|
|
2662 | } |
|
|
2663 | |
|
|
2664 | return pchanged; |
|
|
2665 | } |
|
|
2666 | #endif |
|
|
2667 | |
2224 | |
2668 | /*}}} */ |
2225 | /*}}} */ |
2669 | |
2226 | |
2670 | bool |
2227 | void ecb_hot |
2671 | rxvt_term::cmd_parse () |
2228 | rxvt_term::cmd_parse () |
2672 | { |
2229 | { |
2673 | bool flag = false; |
|
|
2674 | unicode_t ch = NOCHAR; |
2230 | wchar_t ch = NOCHAR; |
2675 | unsigned char *seq_begin; // remember start of esc-sequence here |
2231 | char *seq_begin; // remember start of esc-sequence here |
2676 | |
2232 | |
2677 | for (;;) |
2233 | for (;;) |
2678 | { |
2234 | { |
2679 | if (ch == NOCHAR) |
2235 | if (ecb_unlikely (ch == NOCHAR)) |
2680 | { |
2236 | { |
2681 | seq_begin = cmdbuf_ptr; |
2237 | seq_begin = cmdbuf_ptr; |
2682 | ch = next_char (); |
2238 | ch = next_char (); |
2683 | } |
|
|
2684 | |
2239 | |
2685 | if (ch == NOCHAR) // TODO: improve |
2240 | if (ch == NOCHAR) |
2686 | break; |
2241 | break; |
|
|
2242 | } |
2687 | |
2243 | |
2688 | if (!IS_CONTROL (ch) || ch == C0_LF || ch == C0_CR || ch == C0_HT) |
2244 | if (ecb_likely (!IS_CONTROL (ch) || ch == C0_LF || ch == C0_CR || ch == C0_HT)) |
2689 | { |
2245 | { |
2690 | if (!seen_input) |
2246 | if (ecb_unlikely (!seen_input)) |
2691 | { |
2247 | { |
2692 | seen_input = 1; |
2248 | seen_input = 1; |
2693 | // many badly-written programs (e.g. jed) contain a race condition: |
2249 | // many badly-written programs (e.g. jed) contain a race condition: |
2694 | // they first read the screensize and then install a SIGWINCH handler. |
2250 | // they first read the screensize and then install a SIGWINCH handler. |
2695 | // some window managers resize the window early, and these programs |
2251 | // some window managers resize the window early, and these programs |
… | |
… | |
2700 | if (seen_resize && cmd_pid) |
2256 | if (seen_resize && cmd_pid) |
2701 | kill (-cmd_pid, SIGWINCH); |
2257 | kill (-cmd_pid, SIGWINCH); |
2702 | } |
2258 | } |
2703 | |
2259 | |
2704 | /* Read a text string from the input buffer */ |
2260 | /* Read a text string from the input buffer */ |
2705 | unicode_t buf[UBUFSIZ]; |
2261 | wchar_t buf[UBUFSIZ]; |
2706 | bool refreshnow = false; |
2262 | bool refreshnow = false; |
2707 | int nlines = 0; |
2263 | int nlines = 0; |
2708 | unicode_t *str = buf; |
2264 | wchar_t *str = buf; |
2709 | unicode_t *eol = str + min (ncol, UBUFSIZ); |
2265 | wchar_t *eol = str + min (ncol, UBUFSIZ); |
2710 | |
2266 | |
2711 | for (;;) |
2267 | for (;;) |
2712 | { |
2268 | { |
2713 | if (ch == NOCHAR || (IS_CONTROL (ch) && ch != C0_LF && ch != C0_CR && ch != C0_HT)) |
2269 | if (ecb_unlikely (ch == NOCHAR || (IS_CONTROL (ch) && ch != C0_LF && ch != C0_CR && ch != C0_HT))) |
2714 | break; |
2270 | break; |
2715 | |
2271 | |
2716 | *str++ = ch; |
2272 | *str++ = ch; |
2717 | |
2273 | |
2718 | if (ch == C0_LF || str >= eol) |
2274 | if (ecb_unlikely (ch == C0_LF || str >= eol)) |
2719 | { |
2275 | { |
2720 | if (ch == C0_LF) |
2276 | if (ch == C0_LF) |
2721 | nlines++; |
2277 | nlines++; |
2722 | |
2278 | |
2723 | refresh_count++; |
2279 | refresh_count++; |
2724 | |
2280 | |
2725 | if (!OPTION (Opt_jumpScroll) |
2281 | if (!option (Opt_jumpScroll) || refresh_count >= nrow - 1) |
2726 | || (refresh_count >= refresh_limit * (nrow - 1))) |
|
|
2727 | { |
2282 | { |
2728 | refreshnow = true; |
|
|
2729 | refresh_count = 0; |
2283 | refresh_count = 0; |
|
|
2284 | |
|
|
2285 | if (!option (Opt_skipScroll) || ev_time () > ev::now () + 1. / 60.) |
|
|
2286 | { |
|
|
2287 | refreshnow = true; |
2730 | ch = NOCHAR; |
2288 | ch = NOCHAR; |
2731 | break; |
2289 | break; |
|
|
2290 | } |
2732 | } |
2291 | } |
2733 | |
2292 | |
2734 | // scr_add_lines only works for nlines <= nrow - 1. |
2293 | // scr_add_lines only works for nlines <= nrow - 1. |
2735 | if (nlines >= nrow - 1) |
2294 | if (nlines >= nrow - 1) |
2736 | { |
2295 | { |
|
|
2296 | if (!(SHOULD_INVOKE (HOOK_ADD_LINES) |
|
|
2297 | && HOOK_INVOKE ((this, HOOK_ADD_LINES, DT_WCS_LEN, buf, str - buf, DT_END)))) |
2737 | scr_add_lines (buf, nlines, str - buf); |
2298 | scr_add_lines (buf, str - buf, nlines); |
|
|
2299 | |
2738 | nlines = 0; |
2300 | nlines = 0; |
2739 | str = buf; |
2301 | str = buf; |
2740 | eol = str + min (ncol, UBUFSIZ); |
2302 | eol = str + min (ncol, UBUFSIZ); |
2741 | } |
2303 | } |
2742 | |
2304 | |
… | |
… | |
2755 | |
2317 | |
2756 | seq_begin = cmdbuf_ptr; |
2318 | seq_begin = cmdbuf_ptr; |
2757 | ch = next_char (); |
2319 | ch = next_char (); |
2758 | } |
2320 | } |
2759 | |
2321 | |
|
|
2322 | if (!(SHOULD_INVOKE (HOOK_ADD_LINES) |
|
|
2323 | && HOOK_INVOKE ((this, HOOK_ADD_LINES, DT_WCS_LEN, buf, str - buf, DT_END)))) |
2760 | scr_add_lines (buf, nlines, str - buf); |
2324 | scr_add_lines (buf, str - buf, nlines); |
2761 | |
2325 | |
2762 | /* |
2326 | /* |
2763 | * If there have been a lot of new lines, then update the screen |
2327 | * If there have been a lot of new lines, then update the screen |
2764 | * What the heck I'll cheat and only refresh less than every page-full. |
2328 | * What the heck we'll cheat and only refresh less than every page-full. |
2765 | * the number of pages between refreshes is refresh_limit, which |
2329 | * if skipScroll is enabled. |
2766 | * is incremented here because we must be doing flat-out scrolling. |
|
|
2767 | */ |
2330 | */ |
2768 | if (refreshnow) |
2331 | if (refreshnow) |
2769 | { |
2332 | { |
2770 | if (OPTION (Opt_jumpScroll) && refresh_limit < REFRESH_PERIOD) |
|
|
2771 | refresh_limit++; |
|
|
2772 | else |
|
|
2773 | { |
|
|
2774 | flag = true; |
|
|
2775 | scr_refresh (refresh_type); |
2333 | scr_refresh (); |
2776 | flush_ev.stop (); |
2334 | want_refresh = 1; |
2777 | } |
|
|
2778 | } |
2335 | } |
2779 | |
|
|
2780 | } |
2336 | } |
2781 | else |
2337 | else |
2782 | { |
2338 | { |
2783 | try |
2339 | try |
2784 | { |
2340 | { |
… | |
… | |
2792 | } |
2348 | } |
2793 | |
2349 | |
2794 | ch = NOCHAR; |
2350 | ch = NOCHAR; |
2795 | } |
2351 | } |
2796 | } |
2352 | } |
2797 | |
|
|
2798 | return flag; |
|
|
2799 | } |
|
|
2800 | |
|
|
2801 | // read the next octet |
|
|
2802 | unicode_t |
|
|
2803 | rxvt_term::next_octet () |
|
|
2804 | { |
|
|
2805 | return cmdbuf_ptr < cmdbuf_endp |
|
|
2806 | ? *cmdbuf_ptr++ |
|
|
2807 | : NOCHAR; |
|
|
2808 | } |
2353 | } |
2809 | |
2354 | |
2810 | // read the next character |
2355 | // read the next character |
2811 | unicode_t |
2356 | wchar_t ecb_hot |
2812 | rxvt_term::next_char () |
2357 | rxvt_term::next_char () NOTHROW |
2813 | { |
2358 | { |
2814 | while (cmdbuf_ptr < cmdbuf_endp) |
2359 | while (cmdbuf_ptr < cmdbuf_endp) |
2815 | { |
2360 | { |
2816 | // assume 7-bit to be ascii ALWAYS |
2361 | // assume 7-bit to be ascii ALWAYS (always true in POSIX) |
2817 | if (*cmdbuf_ptr <= 0x7f && *cmdbuf_ptr != 0x1b) |
2362 | if (ecb_likely ((unsigned char)*cmdbuf_ptr <= 0x7f)) |
2818 | return *cmdbuf_ptr++; |
2363 | return *cmdbuf_ptr++; |
2819 | |
2364 | |
2820 | wchar_t wc; |
2365 | wchar_t wc; |
2821 | size_t len = mbrtowc (&wc, (char *)cmdbuf_ptr, cmdbuf_endp - cmdbuf_ptr, mbstate); |
2366 | size_t len = mbrtowc (&wc, cmdbuf_ptr, cmdbuf_endp - cmdbuf_ptr, mbstate); |
2822 | |
2367 | |
2823 | if (len == (size_t)-2) |
2368 | if (len == (size_t)-2) |
2824 | { |
2369 | { |
2825 | // the mbstate stores incomplete sequences. didn't know this :/ |
2370 | // the mbstate stores incomplete sequences. didn't know this :/ |
2826 | cmdbuf_ptr = cmdbuf_endp; |
2371 | cmdbuf_ptr = cmdbuf_endp; |
2827 | break; |
2372 | break; |
2828 | } |
2373 | } |
2829 | |
2374 | |
2830 | if (len == (size_t)-1) |
2375 | if (len == (size_t)-1) |
|
|
2376 | { |
|
|
2377 | mbstate.reset (); // reset now undefined conversion state |
|
|
2378 | // a -1 might indicate that a previous incomplete char is invalid (previous return -2) |
|
|
2379 | // in which case we "erroneously" return the next byte which might be valid. |
2831 | return *cmdbuf_ptr++; // the _occasional_ latin1 character is allowed to slip through |
2380 | return (unsigned char)*cmdbuf_ptr++; // the _occasional_ latin1 character is allowed to slip through |
|
|
2381 | } |
2832 | |
2382 | |
2833 | // assume wchar == unicode |
2383 | // assume wchar == unicode |
2834 | cmdbuf_ptr += len; |
2384 | cmdbuf_ptr += len; |
2835 | return wc & UNICODE_MASK; |
2385 | return wc & UNICODE_MASK; |
2836 | } |
2386 | } |
2837 | |
2387 | |
2838 | return NOCHAR; |
2388 | return NOCHAR; |
2839 | } |
2389 | } |
2840 | |
2390 | |
2841 | /* rxvt_cmd_getc () - Return next input character */ |
2391 | // read the next octet |
2842 | /* |
2392 | uint32_t ecb_hot |
2843 | * Return the next input character after first passing any keyboard input |
2393 | rxvt_term::next_octet () NOTHROW |
2844 | * to the command. |
|
|
2845 | */ |
|
|
2846 | unicode_t |
|
|
2847 | rxvt_term::cmd_getc () |
|
|
2848 | { |
2394 | { |
|
|
2395 | return cmdbuf_ptr < cmdbuf_endp |
|
|
2396 | ? (unsigned char)*cmdbuf_ptr++ |
|
|
2397 | : NOCHAR; |
|
|
2398 | } |
|
|
2399 | |
|
|
2400 | static class out_of_input out_of_input; |
|
|
2401 | |
|
|
2402 | wchar_t ecb_hot |
|
|
2403 | rxvt_term::cmd_getc () THROW ((class out_of_input)) |
|
|
2404 | { |
2849 | unicode_t c = next_char (); |
2405 | wchar_t c = next_char (); |
2850 | |
2406 | |
2851 | if (c == NOCHAR) |
2407 | if (c == NOCHAR) |
2852 | throw out_of_input; |
2408 | throw out_of_input; |
2853 | |
2409 | |
2854 | return c; |
2410 | return c; |
2855 | } |
2411 | } |
2856 | |
2412 | |
2857 | unicode_t |
2413 | uint32_t ecb_hot |
2858 | rxvt_term::cmd_get8 () |
2414 | rxvt_term::cmd_get8 () THROW ((class out_of_input)) |
2859 | { |
2415 | { |
2860 | unicode_t c = next_octet (); |
2416 | uint32_t c = next_octet (); |
2861 | |
2417 | |
2862 | if (c == NOCHAR) |
2418 | if (c == NOCHAR) |
2863 | throw out_of_input; |
2419 | throw out_of_input; |
2864 | |
2420 | |
2865 | return c; |
2421 | return c; |
2866 | } |
2422 | } |
2867 | |
2423 | |
2868 | /*{{{ print pipe */ |
2424 | /*{{{ print pipe */ |
2869 | /*----------------------------------------------------------------------*/ |
2425 | /*----------------------------------------------------------------------*/ |
2870 | #ifdef PRINTPIPE |
2426 | #ifdef PRINTPIPE |
2871 | FILE * |
2427 | FILE * ecb_cold |
2872 | rxvt_term::popen_printer () |
2428 | rxvt_term::popen_printer () |
2873 | { |
2429 | { |
2874 | FILE *stream = popen (rs[Rs_print_pipe], "w"); |
2430 | FILE *stream = popen (rs[Rs_print_pipe] ? rs[Rs_print_pipe] : PRINTPIPE, "w"); |
2875 | |
2431 | |
2876 | if (stream == NULL) |
2432 | if (stream == NULL) |
2877 | rxvt_warn ("can't open printer pipe, not printing.\n"); |
2433 | rxvt_warn ("can't open printer pipe, not printing.\n"); |
2878 | |
2434 | |
2879 | return stream; |
2435 | return stream; |
2880 | } |
2436 | } |
2881 | |
2437 | |
2882 | int |
2438 | int ecb_cold |
2883 | rxvt_term::pclose_printer (FILE *stream) |
2439 | rxvt_term::pclose_printer (FILE *stream) |
2884 | { |
2440 | { |
2885 | fflush (stream); |
2441 | fflush (stream); |
2886 | return pclose (stream); |
2442 | return pclose (stream); |
2887 | } |
2443 | } |
2888 | |
2444 | |
2889 | /* |
2445 | /* |
2890 | * simulate attached vt100 printer |
2446 | * simulate attached vt100 printer |
2891 | */ |
2447 | */ |
2892 | void |
2448 | void ecb_cold |
2893 | rxvt_term::process_print_pipe () |
2449 | rxvt_term::process_print_pipe () |
2894 | { |
2450 | { |
2895 | int done; |
2451 | FILE *fd = popen_printer (); |
2896 | FILE *fd; |
|
|
2897 | |
2452 | |
2898 | if ((fd = popen_printer ()) == NULL) |
2453 | if (!fd) |
2899 | return; |
2454 | return; |
2900 | |
2455 | |
2901 | /* |
2456 | /* |
2902 | * Send all input to the printer until either ESC[4i or ESC[?4i |
2457 | * Send all input to the printer until either ESC[4i or ESC[?4i |
2903 | * is received. |
2458 | * is received. |
2904 | */ |
2459 | */ |
2905 | for (done = 0; !done;) |
2460 | for (int done = 0; !done; ) |
2906 | { |
2461 | { |
2907 | unsigned char buf[8]; |
2462 | unsigned char buf[8]; |
2908 | unicode_t ch; |
2463 | unicode_t ch; |
2909 | unsigned int i, len; |
2464 | unsigned int i, len; |
2910 | |
2465 | |
… | |
… | |
2929 | { |
2484 | { |
2930 | if ((buf[len++] = cmd_getc ()) == 'i') |
2485 | if ((buf[len++] = cmd_getc ()) == 'i') |
2931 | break; /* done = 1 */ |
2486 | break; /* done = 1 */ |
2932 | } |
2487 | } |
2933 | } |
2488 | } |
2934 | |
2489 | |
2935 | for (i = 0; i < len; i++) |
2490 | for (i = 0; i < len; i++) |
2936 | if (putc (buf[i], fd) == EOF) |
2491 | if (putc (buf[i], fd) == EOF) |
2937 | { |
2492 | { |
2938 | done = 1; |
2493 | done = 1; |
2939 | break; |
2494 | break; |
… | |
… | |
2941 | } |
2496 | } |
2942 | } |
2497 | } |
2943 | |
2498 | |
2944 | pclose_printer (fd); |
2499 | pclose_printer (fd); |
2945 | } |
2500 | } |
2946 | #endif /* PRINTPIPE */ |
2501 | #endif /* PRINTPIPE */ |
2947 | /*}}} */ |
2502 | /*}}} */ |
2948 | |
2503 | |
2949 | /* *INDENT-OFF* */ |
|
|
2950 | enum { |
2504 | enum { |
2951 | C1_40 = 0x40, |
2505 | C1_40 = 0x40, |
2952 | C1_41 , C1_BPH, C1_NBH, C1_44 , C1_NEL, C1_SSA, C1_ESA, |
2506 | C1_41 , C1_BPH, C1_NBH, C1_44 , C1_NEL, C1_SSA, C1_ESA, |
2953 | C1_HTS, C1_HTJ, C1_VTS, C1_PLD, C1_PLU, C1_RI , C1_SS2, C1_SS3, |
2507 | C1_HTS, C1_HTJ, C1_VTS, C1_PLD, C1_PLU, C1_RI , C1_SS2, C1_SS3, |
2954 | C1_DCS, C1_PU1, C1_PU2, C1_STS, C1_CCH, C1_MW , C1_SPA, C1_EPA, |
2508 | C1_DCS, C1_PU1, C1_PU2, C1_STS, C1_CCH, C1_MW , C1_SPA, C1_EPA, |
2955 | C1_SOS, C1_59 , C1_SCI, C1_CSI, CS_ST , C1_OSC, C1_PM , C1_APC, |
2509 | C1_SOS, C1_59 , C1_SCI, C1_CSI, CS_ST , C1_OSC, C1_PM , C1_APC, |
2956 | }; |
2510 | }; |
2957 | /* *INDENT-ON* */ |
|
|
2958 | |
2511 | |
2959 | /*{{{ process non-printing single characters */ |
2512 | /*{{{ process non-printing single characters */ |
2960 | void |
2513 | void ecb_hot |
2961 | rxvt_term::process_nonprinting (unicode_t ch) |
2514 | rxvt_term::process_nonprinting (unicode_t ch) |
2962 | { |
2515 | { |
2963 | switch (ch) |
2516 | switch (ch) |
2964 | { |
2517 | { |
2965 | case C0_ESC: |
2518 | case C0_ESC: |
2966 | process_escape_seq (); |
2519 | process_escape_seq (); |
2967 | break; |
2520 | break; |
2968 | case C0_ENQ: /* terminal Status */ |
2521 | case C0_ENQ: /* terminal Status */ |
2969 | if (rs[Rs_answerbackstring]) |
2522 | if (rs[Rs_answerbackstring]) |
2970 | tt_write ((const unsigned char *)rs[Rs_answerbackstring], |
2523 | tt_write (rs [Rs_answerbackstring], strlen (rs [Rs_answerbackstring])); |
2971 | (unsigned int)strlen (rs[Rs_answerbackstring])); |
|
|
2972 | else |
2524 | else |
2973 | tt_write ((unsigned char *)VT100_ANS, |
2525 | tt_write (VT100_ANS, strlen (VT100_ANS)); |
2974 | (unsigned int)strlen (VT100_ANS)); |
|
|
2975 | break; |
2526 | break; |
2976 | case C0_BEL: /* bell */ |
2527 | case C0_BEL: /* bell */ |
2977 | scr_bell (); |
2528 | scr_bell (); |
2978 | break; |
2529 | break; |
2979 | case C0_BS: /* backspace */ |
2530 | case C0_BS: /* backspace */ |
… | |
… | |
2997 | scr_charset_choose (0); |
2548 | scr_charset_choose (0); |
2998 | break; |
2549 | break; |
2999 | |
2550 | |
3000 | #ifdef EIGHT_BIT_CONTROLS |
2551 | #ifdef EIGHT_BIT_CONTROLS |
3001 | // 8-bit controls |
2552 | // 8-bit controls |
3002 | case 0x90: /* DCS */ |
2553 | case 0x90: /* DCS */ |
3003 | process_dcs_seq (); |
2554 | process_dcs_seq (); |
3004 | break; |
2555 | break; |
3005 | case 0x9b: /* CSI */ |
2556 | case 0x9b: /* CSI */ |
3006 | process_csi_seq (); |
2557 | process_csi_seq (); |
3007 | break; |
2558 | break; |
3008 | case 0x9d: /* CSI */ |
2559 | case 0x9d: /* OSC */ |
3009 | process_osc_seq (); |
2560 | process_osc_seq (); |
3010 | break; |
2561 | break; |
3011 | #endif |
2562 | #endif |
3012 | } |
2563 | } |
3013 | } |
2564 | } |
3014 | /*}}} */ |
2565 | /*}}} */ |
3015 | |
2566 | |
3016 | |
2567 | |
3017 | /*{{{ process VT52 escape sequences */ |
2568 | /*{{{ process VT52 escape sequences */ |
3018 | void |
2569 | void ecb_cold |
3019 | rxvt_term::process_escape_vt52 (unicode_t ch) |
2570 | rxvt_term::process_escape_vt52 (unicode_t ch) |
3020 | { |
2571 | { |
3021 | int row, col; |
2572 | int row, col; |
3022 | |
2573 | |
3023 | switch (ch) |
2574 | switch (ch) |
… | |
… | |
3057 | break; |
2608 | break; |
3058 | case 'Z': /* identify the terminal type */ |
2609 | case 'Z': /* identify the terminal type */ |
3059 | tt_printf ("\033/Z"); /* I am a VT100 emulating a VT52 */ |
2610 | tt_printf ("\033/Z"); /* I am a VT100 emulating a VT52 */ |
3060 | break; |
2611 | break; |
3061 | case '<': /* turn off VT52 mode */ |
2612 | case '<': /* turn off VT52 mode */ |
3062 | PrivMode (0, PrivMode_vt52); |
2613 | priv_modes &= ~PrivMode_vt52; |
3063 | break; |
2614 | break; |
3064 | case 'F': /* use special graphics character set */ |
2615 | case 'F': /* use special graphics character set */ |
3065 | case 'G': /* use regular character set */ |
2616 | case 'G': /* use regular character set */ |
3066 | /* unimplemented */ |
2617 | /* unimplemented */ |
3067 | break; |
2618 | break; |
… | |
… | |
3073 | } |
2624 | } |
3074 | /*}}} */ |
2625 | /*}}} */ |
3075 | |
2626 | |
3076 | |
2627 | |
3077 | /*{{{ process escape sequences */ |
2628 | /*{{{ process escape sequences */ |
3078 | void |
2629 | void ecb_hot |
3079 | rxvt_term::process_escape_seq () |
2630 | rxvt_term::process_escape_seq () |
3080 | { |
2631 | { |
3081 | unicode_t ch = cmd_getc (); |
2632 | unicode_t ch = cmd_getc (); |
3082 | |
2633 | |
3083 | if (priv_modes & PrivMode_vt52) |
2634 | if (priv_modes & PrivMode_vt52) |
… | |
… | |
3086 | return; |
2637 | return; |
3087 | } |
2638 | } |
3088 | |
2639 | |
3089 | switch (ch) |
2640 | switch (ch) |
3090 | { |
2641 | { |
3091 | /* case 1: do_tek_mode (); break; */ |
|
|
3092 | case '#': |
2642 | case '#': |
3093 | if (cmd_getc () == '8') |
2643 | if (cmd_getc () == '8') |
3094 | scr_E (); |
2644 | scr_E (); |
3095 | break; |
2645 | break; |
3096 | case '(': |
2646 | case '(': |
… | |
… | |
3103 | scr_charset_set (2, (unsigned int)cmd_getc ()); |
2653 | scr_charset_set (2, (unsigned int)cmd_getc ()); |
3104 | break; |
2654 | break; |
3105 | case '+': |
2655 | case '+': |
3106 | scr_charset_set (3, (unsigned int)cmd_getc ()); |
2656 | scr_charset_set (3, (unsigned int)cmd_getc ()); |
3107 | break; |
2657 | break; |
3108 | #if ENABLE_FRILLS |
2658 | #if !ENABLE_MINIMAL |
3109 | case '6': |
2659 | case '6': |
3110 | scr_backindex (); |
2660 | scr_backindex (); |
3111 | break; |
2661 | break; |
3112 | #endif |
2662 | #endif |
3113 | case '7': |
2663 | case '7': |
3114 | scr_cursor (SAVE); |
2664 | scr_cursor (SAVE); |
3115 | break; |
2665 | break; |
3116 | case '8': |
2666 | case '8': |
3117 | scr_cursor (RESTORE); |
2667 | scr_cursor (RESTORE); |
3118 | break; |
2668 | break; |
3119 | #if ENABLE_FRILLS |
2669 | #if !ENABLE_MINIMAL |
3120 | case '9': |
2670 | case '9': |
3121 | scr_forwardindex (); |
2671 | scr_forwardindex (); |
3122 | break; |
2672 | break; |
3123 | #endif |
2673 | #endif |
|
|
2674 | // DECPAM/DECPNM |
3124 | case '=': |
2675 | case '=': |
|
|
2676 | priv_modes |= PrivMode_aplKP; |
|
|
2677 | break; |
3125 | case '>': |
2678 | case '>': |
3126 | PrivMode ((ch == '='), PrivMode_aplKP); |
2679 | priv_modes &= ~PrivMode_aplKP; |
3127 | break; |
2680 | break; |
3128 | |
2681 | |
3129 | case C1_40: |
2682 | case C1_40: |
3130 | cmd_getc (); |
2683 | cmd_getc (); |
3131 | break; |
2684 | break; |
… | |
… | |
3134 | break; |
2687 | break; |
3135 | |
2688 | |
3136 | /* 8.3.87: NEXT LINE */ |
2689 | /* 8.3.87: NEXT LINE */ |
3137 | case C1_NEL: /* ESC E */ |
2690 | case C1_NEL: /* ESC E */ |
3138 | { |
2691 | { |
3139 | unicode_t nlcr[] = { C0_LF, C0_CR }; |
2692 | wchar_t nlcr[] = { C0_LF, C0_CR }; |
3140 | scr_add_lines (nlcr, 1, 2); |
2693 | scr_add_lines (nlcr, ecb_array_length (nlcr), 1); |
3141 | } |
2694 | } |
3142 | break; |
2695 | break; |
3143 | |
2696 | |
|
|
2697 | #if 0 // disabled because embedded newlines can make exploits easier |
3144 | /* kidnapped escape sequence: Should be 8.3.48 */ |
2698 | /* kidnapped escape sequence: Should be 8.3.48 */ |
3145 | case C1_ESA: /* ESC G */ |
2699 | case C1_ESA: /* ESC G */ |
3146 | process_graphics (); |
2700 | // used by original rxvt for rob nations own graphics mode |
|
|
2701 | if (cmd_getc () == 'Q' && option (Opt_insecure)) |
|
|
2702 | tt_printf ("\033G0\012"); /* query graphics - no graphics */ |
3147 | break; |
2703 | break; |
|
|
2704 | #endif |
3148 | |
2705 | |
3149 | /* 8.3.63: CHARACTER TABULATION SET */ |
2706 | /* 8.3.63: CHARACTER TABULATION SET */ |
3150 | case C1_HTS: /* ESC H */ |
2707 | case C1_HTS: /* ESC H */ |
3151 | scr_set_tab (1); |
2708 | scr_set_tab (1); |
3152 | break; |
2709 | break; |
… | |
… | |
3155 | case C1_RI: /* ESC M */ |
2712 | case C1_RI: /* ESC M */ |
3156 | scr_index (DN); |
2713 | scr_index (DN); |
3157 | break; |
2714 | break; |
3158 | |
2715 | |
3159 | /* 8.3.142: SINGLE-SHIFT TWO */ |
2716 | /* 8.3.142: SINGLE-SHIFT TWO */ |
3160 | /*case C1_SS2: scr_single_shift (2); break; */ |
2717 | /* case C1_SS2: break; */ |
3161 | |
2718 | |
3162 | /* 8.3.143: SINGLE-SHIFT THREE */ |
2719 | /* 8.3.143: SINGLE-SHIFT THREE */ |
3163 | /*case C1_SS3: scr_single_shift (3); break; */ |
2720 | /* case C1_SS3: break; */ |
3164 | |
2721 | |
3165 | /* 8.3.27: DEVICE CONTROL STRING */ |
2722 | /* 8.3.27: DEVICE CONTROL STRING */ |
3166 | case C1_DCS: /* ESC P */ |
2723 | case C1_DCS: /* ESC P */ |
3167 | process_dcs_seq (); |
2724 | process_dcs_seq (); |
3168 | break; |
2725 | break; |
3169 | |
2726 | |
3170 | /* 8.3.110: SINGLE CHARACTER INTRODUCER */ |
2727 | /* 8.3.110: SINGLE CHARACTER INTRODUCER */ |
3171 | case C1_SCI: /* ESC Z */ |
2728 | case C1_SCI: /* ESC Z */ |
3172 | tt_write ((const unsigned char *)ESCZ_ANSWER, |
2729 | tt_write (ESCZ_ANSWER, sizeof (ESCZ_ANSWER) - 1); |
3173 | (unsigned int) (sizeof (ESCZ_ANSWER) - 1)); |
|
|
3174 | break; /* steal obsolete ESC [ c */ |
2730 | break; /* steal obsolete ESC [ c */ |
3175 | |
2731 | |
3176 | /* 8.3.16: CONTROL SEQUENCE INTRODUCER */ |
2732 | /* 8.3.16: CONTROL SEQUENCE INTRODUCER (CSI) */ |
3177 | case C1_CSI: /* ESC [ */ |
2733 | case C1_CSI: /* ESC [ */ |
3178 | process_csi_seq (); |
2734 | process_csi_seq (); |
3179 | break; |
2735 | break; |
3180 | |
2736 | |
3181 | /* 8.3.90: OPERATING SYSTEM COMMAND */ |
2737 | /* 8.3.90: OPERATING SYSTEM COMMAND (OSC) */ |
3182 | case C1_OSC: /* ESC ] */ |
2738 | case C1_OSC: /* ESC ] */ |
3183 | process_osc_seq (); |
2739 | process_osc_seq (); |
3184 | break; |
2740 | break; |
3185 | |
2741 | |
3186 | /* 8.3.106: RESET TO INITIAL STATE */ |
2742 | /* 8.3.106: RESET TO INITIAL STATE (RIS) */ |
3187 | case 'c': |
2743 | case 'c': |
3188 | mbstate.reset (); |
2744 | mbstate.reset (); |
3189 | scr_poweron (); |
2745 | scr_poweron (); |
3190 | scrollbar_show (1); |
2746 | scrollBar.show (1); |
3191 | break; |
2747 | break; |
3192 | |
2748 | |
3193 | /* 8.3.79: LOCKING-SHIFT TWO (see ISO2022) */ |
2749 | /* 8.3.79: LOCKING-SHIFT TWO (see ISO2022) */ |
3194 | case 'n': |
2750 | case 'n': |
3195 | scr_charset_choose (2); |
2751 | scr_charset_choose (2); |
… | |
… | |
3202 | } |
2758 | } |
3203 | } |
2759 | } |
3204 | /*}}} */ |
2760 | /*}}} */ |
3205 | |
2761 | |
3206 | /*{{{ process CONTROL SEQUENCE INTRODUCER (CSI) sequences `ESC[' */ |
2762 | /*{{{ process CONTROL SEQUENCE INTRODUCER (CSI) sequences `ESC[' */ |
3207 | /* *INDENT-OFF* */ |
|
|
3208 | enum { |
2763 | enum { |
3209 | CSI_ICH = 0x40, |
2764 | CSI_ICH = 0x40, |
3210 | CSI_CUU, CSI_CUD, CSI_CUF, CSI_CUB, CSI_CNL, CSI_CPL, CSI_CHA, |
2765 | CSI_CUU, CSI_CUD, CSI_CUF, CSI_CUB, CSI_CNL, CSI_CPL, CSI_CHA, |
3211 | CSI_CUP, CSI_CHT, CSI_ED , CSI_EL , CSI_IL , CSI_DL , CSI_EF , CSI_EA , |
2766 | CSI_CUP, CSI_CHT, CSI_ED , CSI_EL , CSI_IL , CSI_DL , CSI_EF , CSI_EA , |
3212 | CSI_DCH, CSI_SEE, CSI_CPR, CSI_SU , CSI_SD , CSI_NP , CSI_PP , CSI_CTC, |
2767 | CSI_DCH, CSI_SEE, CSI_CPR, CSI_SU , CSI_SD , CSI_NP , CSI_PP , CSI_CTC, |
… | |
… | |
3215 | CSI_SM , CSI_MC , CSI_HPB, CSI_VPB, CSI_RM , CSI_SGR, CSI_DSR, CSI_DAQ, |
2770 | CSI_SM , CSI_MC , CSI_HPB, CSI_VPB, CSI_RM , CSI_SGR, CSI_DSR, CSI_DAQ, |
3216 | CSI_70 , CSI_71 , CSI_72 , CSI_73 , CSI_74 , CSI_75 , CSI_76 , CSI_77 , |
2771 | CSI_70 , CSI_71 , CSI_72 , CSI_73 , CSI_74 , CSI_75 , CSI_76 , CSI_77 , |
3217 | CSI_78 , CSI_79 , CSI_7A , CSI_7B , CSI_7C , CSI_7D , CSI_7E , CSI_7F |
2772 | CSI_78 , CSI_79 , CSI_7A , CSI_7B , CSI_7C , CSI_7D , CSI_7E , CSI_7F |
3218 | }; |
2773 | }; |
3219 | |
2774 | |
3220 | #define make_byte(b7,b6,b5,b4,b3,b2,b1,b0) \ |
2775 | #define make_byte(b0,b1,b2,b3,b4,b5,b6,b7) \ |
3221 | (((b7) << 7) | ((b6) << 6) | ((b5) << 5) | ((b4) << 4) \ |
2776 | (((b7) << 7) | ((b6) << 6) | ((b5) << 5) | ((b4) << 4) \ |
3222 | | ((b3) << 3) | ((b2) << 2) | ((b1) << 1) | (b0)) |
2777 | | ((b3) << 3) | ((b2) << 2) | ((b1) << 1) | (b0)) |
3223 | #define get_byte_array_bit(array, bit) \ |
2778 | #define get_byte_array_bit(array, bit) \ |
3224 | (!! ((array)[ (bit) / 8] & (128 >> ((bit) & 7)))) |
2779 | (!! ((array)[(bit) >> 3] & (1 << ((bit) & 7)))) |
3225 | |
2780 | |
3226 | const unsigned char csi_defaults[] = |
2781 | static const unsigned char csi_defaults[] = |
3227 | { |
2782 | { |
3228 | make_byte (1,1,1,1,1,1,1,1), /* @, A, B, C, D, E, F, G, */ |
2783 | make_byte (1,1,1,1,1,1,1,1), /* @, A, B, C, D, E, F, G, */ |
3229 | make_byte (1,1,0,0,1,1,0,0), /* H, I, J, K, L, M, N, O, */ |
2784 | make_byte (1,1,0,0,1,1,0,0), /* H, I, J, K, L, M, N, O, */ |
3230 | make_byte (1,0,1,1,1,1,1,0), /* P, Q, R, S, T, U, V, W, */ |
2785 | make_byte (1,0,1,1,1,1,1,0), /* P, Q, R, S, T, U, V, W, */ |
3231 | make_byte (1,1,1,0,0,0,1,0), /* X, Y, Z, [, \, ], ^, _, */ |
2786 | make_byte (1,1,1,0,0,0,1,0), /* X, Y, Z, [, \, ], ^, _, */ |
3232 | make_byte (1,1,1,0,1,1,1,0), /* `, a, b, c, d, e, f, g, */ |
2787 | make_byte (1,1,1,0,1,1,1,0), /* `, a, b, c, d, e, f, g, */ |
3233 | make_byte (0,0,1,1,0,0,0,0), /* h, i, j, k, l, m, n, o, */ |
2788 | make_byte (0,0,1,1,0,0,0,0), /* h, i, j, k, l, m, n, o, */ |
3234 | make_byte (0,0,0,0,0,0,0,0), /* p, q, r, s, t, u, v, w, */ |
2789 | make_byte (0,0,0,0,0,0,0,0), /* p, q, r, s, t, u, v, w, */ |
3235 | make_byte (0,0,0,0,0,0,0,0), /* x, y, z, {, |, }, ~, */ |
2790 | make_byte (0,0,0,0,0,0,0,0), /* x, y, z, {, |, }, ~, */ |
3236 | }; |
2791 | }; |
3237 | /* *INDENT-ON* */ |
|
|
3238 | |
2792 | |
3239 | void |
2793 | void ecb_hot |
3240 | rxvt_term::process_csi_seq () |
2794 | rxvt_term::process_csi_seq () |
3241 | { |
2795 | { |
3242 | unicode_t ch, priv, i; |
2796 | unicode_t ch, priv, prev_ch, i; |
3243 | unsigned int nargs, p; |
2797 | unsigned int nargs, p; |
3244 | int n, ndef; |
2798 | int n, ndef; |
3245 | int arg[ESC_ARGS]; |
2799 | int arg[ESC_ARGS] = { }; |
3246 | |
2800 | |
3247 | for (nargs = ESC_ARGS; nargs > 0;) |
2801 | nargs = 0; |
3248 | arg[--nargs] = 0; |
|
|
3249 | |
2802 | |
3250 | priv = 0; |
2803 | priv = 0; |
3251 | ch = cmd_getc (); |
2804 | ch = cmd_getc (); |
3252 | if (ch >= '<' && ch <= '?') |
2805 | if ((ch >= '<' && ch <= '?') || ch == '!') |
|
|
2806 | { |
3253 | { /* '<' '=' '>' '?' */ |
2807 | /* '<' '=' '>' '?' '!' */ |
3254 | priv = ch; |
2808 | priv = ch; |
3255 | ch = cmd_getc (); |
2809 | ch = cmd_getc (); |
3256 | } |
2810 | } |
3257 | |
2811 | |
|
|
2812 | prev_ch = 0; |
3258 | /* read any numerical arguments */ |
2813 | /* read any numerical arguments */ |
3259 | for (n = -1; ch < CSI_ICH; ) |
2814 | for (n = -1; ch < CSI_ICH; ) |
3260 | { |
2815 | { |
3261 | if (isdigit (ch)) |
2816 | if (isdigit (ch)) |
3262 | { |
2817 | { |
… | |
… | |
3272 | n = -1; |
2827 | n = -1; |
3273 | } |
2828 | } |
3274 | else if (IS_CONTROL (ch)) |
2829 | else if (IS_CONTROL (ch)) |
3275 | process_nonprinting (ch); |
2830 | process_nonprinting (ch); |
3276 | |
2831 | |
|
|
2832 | prev_ch = ch; |
3277 | ch = cmd_getc (); |
2833 | ch = cmd_getc (); |
3278 | } |
2834 | } |
3279 | |
2835 | |
3280 | if (ch > CSI_7F) |
2836 | if (ch > CSI_7F) |
3281 | return; |
2837 | return; |
… | |
… | |
3287 | ndef = get_byte_array_bit (csi_defaults, i); |
2843 | ndef = get_byte_array_bit (csi_defaults, i); |
3288 | for (p = 0; p < nargs; p++) |
2844 | for (p = 0; p < nargs; p++) |
3289 | if (arg[p] == -1) |
2845 | if (arg[p] == -1) |
3290 | arg[p] = ndef; |
2846 | arg[p] = ndef; |
3291 | |
2847 | |
3292 | #ifdef DEBUG_CMD |
|
|
3293 | fprintf (stderr, "CSI "); |
|
|
3294 | for (p = 0; p < nargs; p++) |
|
|
3295 | fprintf (stderr, "%d%s", arg[p], p < nargs - 1 ? ";" : ""); |
|
|
3296 | fprintf (stderr, "%c\n", ch); |
|
|
3297 | #endif |
|
|
3298 | |
|
|
3299 | /* |
2848 | /* |
3300 | * private mode handling |
2849 | * private mode handling |
3301 | */ |
2850 | */ |
3302 | if (priv) |
2851 | if (priv) |
3303 | { |
2852 | { |
3304 | switch (priv) |
2853 | switch (priv) |
3305 | { |
2854 | { |
3306 | case '>': |
2855 | case '>': |
3307 | if (ch == CSI_DA) /* secondary device attributes */ |
2856 | if (ch == CSI_DA) /* secondary device attributes */ |
3308 | tt_printf ("\033[>%d;%c%c;0c", 'U', VERSION[0], VERSION[2]); |
2857 | { |
|
|
2858 | // first parameter is normally 0 for vt100, 1 for vt220, 'R' for rxvt, |
|
|
2859 | // 'U' for rxvt-unicode != 7.[34] (where it was broken). |
|
|
2860 | // |
|
|
2861 | // second parameter is xterm patch level for xterm, MMmmpp (e.g. 20703) for rxvt |
|
|
2862 | // and Mm (e.g. 72 for 7.2) for urxvt <= 7.2, 94 for urxvt <= 8.3, and 95 for later |
|
|
2863 | // versions. |
|
|
2864 | // |
|
|
2865 | tt_printf ("\033[>%d;95;0c", 'U'); |
|
|
2866 | } |
3309 | break; |
2867 | break; |
|
|
2868 | |
3310 | case '?': |
2869 | case '?': |
3311 | if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't') |
2870 | if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't') |
3312 | process_terminal_mode (ch, priv, nargs, arg); |
2871 | process_terminal_mode (ch, priv, nargs, arg); |
3313 | break; |
2872 | break; |
|
|
2873 | |
|
|
2874 | case '!': |
|
|
2875 | if (ch == CSI_70) |
|
|
2876 | { |
|
|
2877 | /* DECSTR: soft terminal reset, used by our terminfo since 9.06 */ |
|
|
2878 | scr_soft_reset (); |
|
|
2879 | |
|
|
2880 | static const int pm_h[] = { 7, 25 }; |
|
|
2881 | static const int pm_l[] = { 1, 3, 4, 5, 6, 9, 66, 1000, 1001, 1005, 1006, 1015, 1049 }; |
|
|
2882 | |
|
|
2883 | process_terminal_mode ('h', 0, ecb_array_length (pm_h), pm_h); |
|
|
2884 | process_terminal_mode ('l', 0, ecb_array_length (pm_l), pm_l); |
3314 | } |
2885 | } |
|
|
2886 | break; |
|
|
2887 | } |
|
|
2888 | |
3315 | return; |
2889 | return; |
3316 | } |
2890 | } |
3317 | |
2891 | |
3318 | switch (ch) |
2892 | switch (ch) |
3319 | { |
2893 | { |
… | |
… | |
3333 | } |
2907 | } |
3334 | break; |
2908 | break; |
3335 | #endif |
2909 | #endif |
3336 | |
2910 | |
3337 | case CSI_CUU: /* 8.3.22: (1) CURSOR UP */ |
2911 | case CSI_CUU: /* 8.3.22: (1) CURSOR UP */ |
3338 | case CSI_VPR: /* 8.3.161: (1) LINE POSITION FORWARD */ |
2912 | case CSI_VPB: /* 8.3.160: (1) LINE POSITION BACKWARD */ |
3339 | arg[0] = -arg[0]; |
2913 | arg[0] = -arg[0]; |
3340 | /* FALLTHROUGH */ |
2914 | /* FALLTHROUGH */ |
3341 | case CSI_CUD: /* 8.3.19: (1) CURSOR DOWN */ |
2915 | case CSI_CUD: /* 8.3.19: (1) CURSOR DOWN */ |
3342 | case CSI_VPB: /* 8.3.160: (1) LINE POSITION BACKWARD */ |
2916 | case CSI_VPR: /* 8.3.161: (1) LINE POSITION FORWARD */ |
3343 | scr_gotorc (arg[0], 0, RELATIVE); |
2917 | scr_gotorc (arg[0], 0, RELATIVE); |
3344 | break; |
2918 | break; |
3345 | |
2919 | |
3346 | case CSI_CUB: /* 8.3.18: (1) CURSOR LEFT */ |
2920 | case CSI_CUB: /* 8.3.18: (1) CURSOR LEFT */ |
3347 | case CSI_HPB: /* 8.3.59: (1) CHARACTER POSITION BACKWARD */ |
2921 | case CSI_HPB: /* 8.3.59: (1) CHARACTER POSITION BACKWARD */ |
3348 | #ifdef ISO6429 |
2922 | #ifdef ISO6429 |
3349 | arg[0] = -arg[0]; |
2923 | arg[0] = -arg[0]; |
3350 | #else /* emulate common DEC VTs */ |
2924 | #else /* emulate common DEC VTs */ |
3351 | arg[0] = arg[0] ? -arg[0] : -1; |
2925 | arg[0] = arg[0] ? -arg[0] : -1; |
3352 | #endif |
2926 | #endif |
… | |
… | |
3422 | case CSI_SU: /* 8.3.148: (1) SCROLL UP */ |
2996 | case CSI_SU: /* 8.3.148: (1) SCROLL UP */ |
3423 | scr_scroll_text (screen.tscroll, screen.bscroll, arg[0]); |
2997 | scr_scroll_text (screen.tscroll, screen.bscroll, arg[0]); |
3424 | break; |
2998 | break; |
3425 | |
2999 | |
3426 | case CSI_DA: /* 8.3.24: (0) DEVICE ATTRIBUTES */ |
3000 | case CSI_DA: /* 8.3.24: (0) DEVICE ATTRIBUTES */ |
3427 | tt_write ((const unsigned char *)VT100_ANS, |
3001 | tt_write (VT100_ANS, sizeof (VT100_ANS) - 1); |
3428 | (unsigned int) (sizeof (VT100_ANS) - 1)); |
|
|
3429 | break; |
3002 | break; |
3430 | |
3003 | |
3431 | case CSI_SGR: /* 8.3.118: (0) SELECT GRAPHIC RENDITION */ |
3004 | case CSI_SGR: /* 8.3.118: (0) SELECT GRAPHIC RENDITION */ |
3432 | process_sgr_mode (nargs, arg); |
3005 | process_sgr_mode (nargs, arg); |
3433 | break; |
3006 | break; |
… | |
… | |
3440 | break; |
3013 | break; |
3441 | case 6: /* CPR requested */ |
3014 | case 6: /* CPR requested */ |
3442 | scr_report_position (); |
3015 | scr_report_position (); |
3443 | break; |
3016 | break; |
3444 | case 7: /* unofficial extension */ |
3017 | case 7: /* unofficial extension */ |
3445 | if (OPTION (Opt_insecure)) |
3018 | if (option (Opt_insecure)) |
3446 | tt_printf ("%-.250s\012", rs[Rs_display_name]); |
3019 | tt_printf ("%-.250s\012", rs[Rs_display_name]); |
3447 | break; |
3020 | break; |
3448 | case 8: /* unofficial extension */ |
3021 | case 8: /* unofficial extension */ |
3449 | process_xterm_seq (XTerm_title, RESNAME "-" VERSION, CHAR_ST); |
3022 | process_xterm_seq (XTerm_title, RESNAME "-" VERSION, CHAR_ST); |
3450 | break; |
3023 | break; |
… | |
… | |
3498 | scr_insert_mode (1); |
3071 | scr_insert_mode (1); |
3499 | else if (arg[0] == 20) |
3072 | else if (arg[0] == 20) |
3500 | priv_modes |= PrivMode_LFNL; |
3073 | priv_modes |= PrivMode_LFNL; |
3501 | break; |
3074 | break; |
3502 | |
3075 | |
|
|
3076 | case CSI_71: // DECSCUSR: set cursor style |
|
|
3077 | if (prev_ch == ' ') |
|
|
3078 | set_cursor_style (arg[0]); |
|
|
3079 | break; |
|
|
3080 | |
3503 | /* |
3081 | /* |
3504 | * PRIVATE USE beyond this point. All CSI_7? sequences here |
3082 | * PRIVATE USE beyond this point. All CSI_7? sequences here |
3505 | */ |
3083 | */ |
3506 | case CSI_72: /* DECSTBM: set top and bottom margins */ |
3084 | case CSI_72: /* DECSTBM: set top and bottom margins */ |
3507 | if (nargs == 1) |
3085 | if (nargs == 1) |
… | |
… | |
3517 | break; |
3095 | break; |
3518 | case CSI_75: |
3096 | case CSI_75: |
3519 | scr_cursor (RESTORE); |
3097 | scr_cursor (RESTORE); |
3520 | break; |
3098 | break; |
3521 | |
3099 | |
3522 | #if ENABLE_FRILLS |
3100 | #if !ENABLE_MINIMAL |
3523 | case CSI_74: |
3101 | case CSI_74: |
3524 | process_window_ops (arg, nargs); |
3102 | process_window_ops (arg, nargs); |
3525 | break; |
3103 | break; |
3526 | #endif |
3104 | #endif |
3527 | |
3105 | |
… | |
… | |
3534 | break; |
3112 | break; |
3535 | } |
3113 | } |
3536 | } |
3114 | } |
3537 | /*}}} */ |
3115 | /*}}} */ |
3538 | |
3116 | |
3539 | #if ENABLE_FRILLS |
3117 | #if !ENABLE_MINIMAL |
3540 | /* ARGSUSED */ |
|
|
3541 | void |
3118 | void |
3542 | rxvt_term::process_window_ops (const int *args, unsigned int nargs) |
3119 | rxvt_term::process_window_ops (const int *args, unsigned int nargs) |
3543 | { |
3120 | { |
3544 | int x, y; |
3121 | int x, y; |
3545 | XWindowAttributes wattr; |
3122 | XWindowAttributes wattr; |
3546 | Window wdummy; |
3123 | Window wdummy; |
3547 | dDisp; |
3124 | |
|
|
3125 | dLocal (Display *, dpy); |
3548 | |
3126 | |
3549 | if (nargs == 0) |
3127 | if (nargs == 0) |
3550 | return; |
3128 | return; |
3551 | |
3129 | |
3552 | switch (args[0]) |
3130 | switch (args[0]) |
3553 | { |
3131 | { |
3554 | /* |
3132 | /* |
3555 | * commands |
3133 | * commands |
3556 | */ |
3134 | */ |
3557 | case 1: /* deiconify window */ |
3135 | case 1: /* deiconify window */ |
3558 | XMapWindow (disp, parent[0]); |
3136 | XMapWindow (dpy, parent); |
3559 | break; |
3137 | break; |
3560 | case 2: /* iconify window */ |
3138 | case 2: /* iconify window */ |
3561 | XIconifyWindow (disp, parent[0], display->screen); |
3139 | XIconifyWindow (dpy, parent, display->screen); |
3562 | break; |
3140 | break; |
3563 | case 3: /* set position (pixels) */ |
3141 | case 3: /* set position (pixels) */ |
3564 | XMoveWindow (disp, parent[0], args[1], args[2]); |
3142 | XMoveWindow (dpy, parent, args[1], args[2]); |
3565 | break; |
3143 | break; |
3566 | case 4: /* set size (pixels) */ |
3144 | case 4: /* set size (pixels) */ |
3567 | set_widthheight ((unsigned int)args[2], (unsigned int)args[1]); |
3145 | set_widthheight ((unsigned int)args[2], (unsigned int)args[1]); |
3568 | break; |
3146 | break; |
3569 | case 5: /* raise window */ |
3147 | case 5: /* raise window */ |
3570 | XRaiseWindow (disp, parent[0]); |
3148 | XRaiseWindow (dpy, parent); |
3571 | break; |
3149 | break; |
3572 | case 6: /* lower window */ |
3150 | case 6: /* lower window */ |
3573 | XLowerWindow (disp, parent[0]); |
3151 | XLowerWindow (dpy, parent); |
3574 | break; |
3152 | break; |
3575 | case 7: /* refresh window */ |
3153 | case 7: /* refresh window */ |
3576 | scr_touch (true); |
3154 | scr_touch (true); |
3577 | break; |
3155 | break; |
3578 | case 8: /* set size (chars) */ |
3156 | case 8: /* set size (chars) */ |
… | |
… | |
3581 | break; |
3159 | break; |
3582 | |
3160 | |
3583 | //case 9: NYI, TODO, restore maximized window or maximize window |
3161 | //case 9: NYI, TODO, restore maximized window or maximize window |
3584 | default: |
3162 | default: |
3585 | if (args[0] >= 24) /* set height (chars) */ |
3163 | if (args[0] >= 24) /* set height (chars) */ |
3586 | set_widthheight ((unsigned int)width, |
3164 | set_widthheight ((unsigned int)vt_width, |
3587 | (unsigned int) (args[1] * fheight)); |
3165 | (unsigned int) (args[1] * fheight)); |
3588 | break; |
3166 | break; |
3589 | |
|
|
3590 | |
3167 | |
3591 | /* |
3168 | /* |
3592 | * reports - some output format copied from XTerm |
3169 | * reports - some output format copied from XTerm |
3593 | */ |
3170 | */ |
3594 | case 11: /* report window state */ |
3171 | case 11: /* report window state */ |
3595 | XGetWindowAttributes (disp, parent[0], &wattr); |
3172 | XGetWindowAttributes (dpy, parent, &wattr); |
3596 | tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2); |
3173 | tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2); |
3597 | break; |
3174 | break; |
3598 | case 13: /* report window position */ |
3175 | case 13: /* report window position */ |
3599 | XGetWindowAttributes (disp, parent[0], &wattr); |
3176 | XGetWindowAttributes (dpy, parent, &wattr); |
3600 | XTranslateCoordinates (disp, parent[0], wattr.root, |
3177 | XTranslateCoordinates (dpy, parent, wattr.root, |
3601 | -wattr.border_width, -wattr.border_width, |
3178 | -wattr.border_width, -wattr.border_width, |
3602 | &x, &y, &wdummy); |
3179 | &x, &y, &wdummy); |
3603 | tt_printf ("\033[3;%d;%dt", x, y); |
3180 | tt_printf ("\033[3;%d;%dt", x, y); |
3604 | break; |
3181 | break; |
3605 | case 14: /* report window size (pixels) */ |
3182 | case 14: /* report window size (pixels) */ |
3606 | XGetWindowAttributes (disp, parent[0], &wattr); |
3183 | XGetWindowAttributes (dpy, parent, &wattr); |
3607 | tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width); |
3184 | tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width); |
3608 | break; |
3185 | break; |
3609 | case 18: /* report text area size (chars) */ |
3186 | case 18: /* report text area size (chars) */ |
3610 | tt_printf ("\033[8;%d;%dt", nrow, ncol); |
3187 | tt_printf ("\033[8;%d;%dt", nrow, ncol); |
3611 | break; |
3188 | break; |
… | |
… | |
3613 | tt_printf ("\033[9;%d;%dt", nrow, ncol); |
3190 | tt_printf ("\033[9;%d;%dt", nrow, ncol); |
3614 | break; |
3191 | break; |
3615 | case 20: /* report icon label */ |
3192 | case 20: /* report icon label */ |
3616 | { |
3193 | { |
3617 | char *s; |
3194 | char *s; |
3618 | XGetIconName (disp, parent[0], &s); |
3195 | XGetIconName (dpy, parent, &s); |
3619 | tt_printf ("\033]L%-.250s\234", OPTION (Opt_insecure) && s ? s : ""); /* 8bit ST */ |
3196 | tt_printf ("\033]L%-.250s\234", option (Opt_insecure) && s ? s : ""); /* 8bit ST */ |
3620 | XFree (s); |
3197 | XFree (s); |
3621 | } |
3198 | } |
3622 | break; |
3199 | break; |
3623 | case 21: /* report window title */ |
3200 | case 21: /* report window title */ |
3624 | { |
3201 | { |
3625 | char *s; |
3202 | char *s; |
3626 | XFetchName (disp, parent[0], &s); |
3203 | XFetchName (dpy, parent, &s); |
3627 | tt_printf ("\033]l%-.250s\234", OPTION (Opt_insecure) && s ? s : ""); /* 8bit ST */ |
3204 | tt_printf ("\033]l%-.250s\234", option (Opt_insecure) && s ? s : ""); /* 8bit ST */ |
3628 | XFree (s); |
3205 | XFree (s); |
3629 | } |
3206 | } |
3630 | break; |
3207 | break; |
3631 | } |
3208 | } |
3632 | } |
3209 | } |
… | |
… | |
3635 | /*----------------------------------------------------------------------*/ |
3212 | /*----------------------------------------------------------------------*/ |
3636 | /* |
3213 | /* |
3637 | * get input up until STRING TERMINATOR (or BEL) |
3214 | * get input up until STRING TERMINATOR (or BEL) |
3638 | * ends_how is terminator used. returned input must be free()'d |
3215 | * ends_how is terminator used. returned input must be free()'d |
3639 | */ |
3216 | */ |
3640 | unsigned char * |
3217 | char * |
3641 | rxvt_term::get_to_st (unicode_t &ends_how) |
3218 | rxvt_term::get_to_st (unicode_t &ends_how) |
3642 | { |
3219 | { |
3643 | unicode_t ch; |
3220 | unicode_t ch; |
3644 | bool seen_esc = false; |
3221 | bool seen_esc = false; |
3645 | unsigned int n = 0; |
3222 | unsigned int n = 0; |
3646 | wchar_t string[STRING_MAX]; |
3223 | wchar_t string[CBUFSIZ]; |
3647 | |
3224 | |
3648 | while ((ch = cmd_getc ()) != NOCHAR) |
3225 | while ((ch = cmd_getc ()) != NOCHAR) |
3649 | { |
3226 | { |
3650 | if (seen_esc) |
3227 | if (seen_esc) |
3651 | { |
3228 | { |
… | |
… | |
3659 | seen_esc = true; |
3236 | seen_esc = true; |
3660 | continue; |
3237 | continue; |
3661 | } |
3238 | } |
3662 | else if (ch == C0_BEL || ch == CHAR_ST) |
3239 | else if (ch == C0_BEL || ch == CHAR_ST) |
3663 | break; |
3240 | break; |
|
|
3241 | else if (ch == C0_SYN) |
|
|
3242 | ch = cmd_get8 (); |
3664 | else if (ch < 0x20) |
3243 | else if (ch < 0x20) |
3665 | return NULL; /* other control character - exit */ |
3244 | return NULL; /* other control character - exit */ |
3666 | |
3245 | |
3667 | seen_esc = false; |
3246 | seen_esc = false; |
3668 | |
3247 | |
3669 | if (n >= STRING_MAX - 1) |
3248 | if (n >= sizeof (string) - 1) |
3670 | // stop at some sane length |
3249 | // stop at some sane length |
3671 | return NULL; |
3250 | return NULL; |
3672 | |
3251 | |
3673 | if (ch == C0_SYN) |
|
|
3674 | string[n++] = cmd_get8 (); |
|
|
3675 | else |
|
|
3676 | string[n++] = ch; |
3252 | string[n++] = ch; |
3677 | } |
3253 | } |
3678 | |
3254 | |
3679 | string[n++] = '\0'; |
3255 | string[n++] = '\0'; |
3680 | |
3256 | |
3681 | ends_how = (ch == 0x5c ? C0_ESC : ch); |
3257 | ends_how = (ch == 0x5c ? C0_ESC : ch); |
3682 | |
3258 | |
3683 | return (unsigned char *)rxvt_wcstombs (string); |
3259 | return rxvt_wcstombs (string); |
3684 | } |
3260 | } |
3685 | |
3261 | |
3686 | /*----------------------------------------------------------------------*/ |
3262 | /*----------------------------------------------------------------------*/ |
3687 | /* |
3263 | /* |
3688 | * process DEVICE CONTROL STRING `ESC P ... (ST|BEL)' or `0x90 ... (ST|BEL)' |
3264 | * process DEVICE CONTROL STRING `ESC P ... (ST|BEL)' or `0x90 ... (ST|BEL)' |
3689 | */ |
3265 | */ |
3690 | void |
3266 | void |
3691 | rxvt_term::process_dcs_seq () |
3267 | rxvt_term::process_dcs_seq () |
3692 | { |
3268 | { |
3693 | unsigned char *s; |
|
|
3694 | unicode_t eh; |
|
|
3695 | |
|
|
3696 | /* |
3269 | /* |
3697 | * Not handled yet |
3270 | * Not handled yet |
3698 | */ |
3271 | */ |
|
|
3272 | |
|
|
3273 | unicode_t eh; |
3699 | s = get_to_st (eh); |
3274 | char *s = get_to_st (eh); |
3700 | if (s) |
3275 | if (s) |
3701 | free (s); |
3276 | free (s); |
3702 | |
3277 | |
3703 | return; |
3278 | return; |
3704 | } |
3279 | } |
… | |
… | |
3708 | * process OPERATING SYSTEM COMMAND sequence `ESC ] Ps ; Pt (ST|BEL)' |
3283 | * process OPERATING SYSTEM COMMAND sequence `ESC ] Ps ; Pt (ST|BEL)' |
3709 | */ |
3284 | */ |
3710 | void |
3285 | void |
3711 | rxvt_term::process_osc_seq () |
3286 | rxvt_term::process_osc_seq () |
3712 | { |
3287 | { |
3713 | unicode_t ch, eh; |
|
|
3714 | int arg; |
3288 | int arg; |
3715 | |
3289 | |
3716 | ch = cmd_getc (); |
3290 | unicode_t ch = cmd_getc (); |
3717 | for (arg = 0; isdigit (ch); ch = cmd_getc ()) |
3291 | for (arg = 0; isdigit (ch); ch = cmd_getc ()) |
3718 | arg = arg * 10 + (ch - '0'); |
3292 | arg = arg * 10 + (ch - '0'); |
3719 | |
3293 | |
3720 | if (ch == ';') |
3294 | if (ch == ';') |
3721 | { |
3295 | { |
|
|
3296 | unicode_t eh; |
3722 | unsigned char *s = get_to_st (eh); |
3297 | char *s = get_to_st (eh); |
3723 | |
3298 | |
3724 | if (s) |
3299 | if (s) |
3725 | { |
3300 | { |
3726 | process_xterm_seq (arg, (char *)s, eh); |
3301 | process_xterm_seq (arg, s, eh); |
3727 | free (s); |
3302 | free (s); |
3728 | } |
3303 | } |
3729 | } |
3304 | } |
3730 | } |
3305 | } |
3731 | |
3306 | |
|
|
3307 | static unsigned int |
|
|
3308 | colorcube_index (unsigned int idx_r, |
|
|
3309 | unsigned int idx_g, |
|
|
3310 | unsigned int idx_b) |
|
|
3311 | { |
|
|
3312 | assert (idx_r < Red_levels); |
|
|
3313 | assert (idx_g < Green_levels); |
|
|
3314 | assert (idx_b < Blue_levels); |
|
|
3315 | |
|
|
3316 | return idx_r * Blue_levels * Green_levels + |
|
|
3317 | idx_g * Blue_levels + |
|
|
3318 | idx_b; |
|
|
3319 | } |
|
|
3320 | |
|
|
3321 | /* |
|
|
3322 | * Find the nearest color slot in the hidden color cube, |
|
|
3323 | * adapt its value to the 32bit RGBA color. |
|
|
3324 | */ |
|
|
3325 | unsigned int |
|
|
3326 | rxvt_term::map_rgb24_color (unsigned int r, unsigned int g, unsigned int b, unsigned int a) |
|
|
3327 | { |
|
|
3328 | r &= 0xff; |
|
|
3329 | g &= 0xff; |
|
|
3330 | b &= 0xff; |
|
|
3331 | a &= 0xff; |
|
|
3332 | |
|
|
3333 | uint32_t color = (a << 24) | (r << 16) | (g << 8) | b; |
|
|
3334 | |
|
|
3335 | unsigned int idx_r = r * (Red_levels - 1) / 0xff; |
|
|
3336 | unsigned int idx_g = g * (Green_levels - 1) / 0xff; |
|
|
3337 | unsigned int idx_b = b * (Blue_levels - 1) / 0xff; |
|
|
3338 | unsigned int idx = colorcube_index (idx_r, idx_g, idx_b); |
|
|
3339 | |
|
|
3340 | /* we allow one of the 6 directly neighbouring colours */ |
|
|
3341 | /* to replace the current color, if they not used recently */ |
|
|
3342 | static const signed char dxyz[][3] = { |
|
|
3343 | 0, 0, 0, |
|
|
3344 | 0, 0, +1, |
|
|
3345 | 0, 0, -1, |
|
|
3346 | 0, +1, 0, |
|
|
3347 | 0, -1, 0, |
|
|
3348 | +1, 0, 0, |
|
|
3349 | -1, 0, 0, |
|
|
3350 | }; |
|
|
3351 | |
|
|
3352 | for (int n = 0; n < ecb_array_length (dxyz); ++n) |
|
|
3353 | { |
|
|
3354 | int r = idx_r + dxyz[n][0]; |
|
|
3355 | int g = idx_g + dxyz[n][1]; |
|
|
3356 | int b = idx_b + dxyz[n][2]; |
|
|
3357 | |
|
|
3358 | if (!IN_RANGE_EXC (r, 0, Red_levels )) continue; |
|
|
3359 | if (!IN_RANGE_EXC (g, 0, Green_levels)) continue; |
|
|
3360 | if (!IN_RANGE_EXC (b, 0, Blue_levels )) continue; |
|
|
3361 | |
|
|
3362 | unsigned int index = colorcube_index (r, g, b); |
|
|
3363 | |
|
|
3364 | if (rgb24_color[index] == color) |
|
|
3365 | { |
|
|
3366 | rgb24_seqno[index] = ++rgb24_sequence; |
|
|
3367 | return index + minTermCOLOR24; |
|
|
3368 | } |
|
|
3369 | |
|
|
3370 | // minor issue: could update index 0 few more times |
|
|
3371 | if ((rgb24_seqno[index] | rgb24_color[index]) == 0) |
|
|
3372 | { |
|
|
3373 | idx = index; |
|
|
3374 | goto update; |
|
|
3375 | } |
|
|
3376 | |
|
|
3377 | // like (rgb24_seqno[idx] > rgb24_seqno[index]) |
|
|
3378 | // but also handles wrap around values good enough |
|
|
3379 | if ((uint16_t)(rgb24_seqno[idx] - rgb24_seqno[index]) < 0x7fff) |
|
|
3380 | idx = index; |
|
|
3381 | } |
|
|
3382 | |
|
|
3383 | update: |
|
|
3384 | rgb24_color[idx] = color; |
|
|
3385 | rgb24_seqno[idx] = ++rgb24_sequence; |
|
|
3386 | |
|
|
3387 | idx += minTermCOLOR24; |
|
|
3388 | pix_colors_focused [idx].free (this); |
|
|
3389 | pix_colors_focused [idx].set (this, rgba (r * 0x0101, g * 0x0101, b * 0x0101, a * 0x0101)); |
|
|
3390 | update_fade_color (idx, false); |
|
|
3391 | |
|
|
3392 | return idx; |
|
|
3393 | } |
|
|
3394 | |
3732 | void |
3395 | void |
3733 | rxvt_term::process_color_seq (int report, int color, const char *str, unsigned char resp) |
3396 | rxvt_term::process_color_seq (int report, int color, const char *str, char resp) |
3734 | { |
3397 | { |
3735 | if (str[0] == '?' && !str[1]) |
3398 | if (str[0] == '?' && !str[1]) |
3736 | { |
3399 | { |
3737 | unsigned short r, g, b; |
3400 | if (!IN_RANGE_INC (color, minCOLOR, maxTermCOLOR)) |
|
|
3401 | return; |
|
|
3402 | |
|
|
3403 | rgba c; |
3738 | pix_colors_focused[color].get (display, r, g, b); |
3404 | pix_colors_focused[color].get (c); |
|
|
3405 | color -= minCOLOR; |
|
|
3406 | |
|
|
3407 | #if XFT |
|
|
3408 | if (c.a != rgba::MAX_CC) |
|
|
3409 | tt_printf ("\033]%d;%d;rgba:%04x/%04x/%04x/%04x%c", report, color, c.r, c.g, c.b, c.a, resp); |
|
|
3410 | else |
|
|
3411 | #endif |
3739 | tt_printf ("\033]%d;rgb:%04x/%04x/%04x%c", report, r, g, b, resp); |
3412 | tt_printf ("\033]%d;%d;rgb:%04x/%04x/%04x%c", report, color, c.r, c.g, c.b, resp); |
3740 | } |
3413 | } |
3741 | else |
3414 | else |
3742 | set_window_color (color, str); |
3415 | set_window_color (color, str); |
3743 | } |
3416 | } |
3744 | |
3417 | |
3745 | /* |
3418 | /* |
3746 | * XTerm escape sequences: ESC ] Ps;Pt (ST|BEL) |
3419 | * XTerm escape sequences: ESC ] Ps;Pt (ST|BEL) |
3747 | */ |
3420 | */ |
3748 | void |
3421 | void |
3749 | rxvt_term::process_xterm_seq (int op, const char *str, unsigned char resp) |
3422 | rxvt_term::process_xterm_seq (int op, char *str, char resp) |
3750 | { |
3423 | { |
3751 | int changed = 0; |
|
|
3752 | int color; |
3424 | int color; |
3753 | char *buf, *name; |
3425 | char *buf, *name; |
3754 | bool query = str[0] == '?' && !str[1]; |
3426 | bool query = str[0] == '?' && !str[1]; |
3755 | int saveop = op; |
3427 | int saveop = op; |
3756 | dDisp; |
3428 | |
|
|
3429 | dLocal (Display *, dpy); |
3757 | |
3430 | |
3758 | assert (str != NULL); |
3431 | assert (str != NULL); |
|
|
3432 | |
|
|
3433 | if (HOOK_INVOKE ((this, HOOK_OSC_SEQ, DT_INT, op, DT_STR, str, DT_END))) |
|
|
3434 | return; |
|
|
3435 | |
3759 | switch (op) |
3436 | switch (op) |
3760 | { |
3437 | { |
3761 | case XTerm_name: |
3438 | case XTerm_name: |
3762 | set_title (str); |
3439 | set_title (str); |
3763 | /* FALLTHROUGH */ |
3440 | /* FALLTHROUGH */ |
… | |
… | |
3777 | unsigned long bytes_after; |
3454 | unsigned long bytes_after; |
3778 | unsigned char *value = 0; |
3455 | unsigned char *value = 0; |
3779 | const char *str = ""; |
3456 | const char *str = ""; |
3780 | |
3457 | |
3781 | if (prop |
3458 | if (prop |
3782 | && XGetWindowProperty (disp, parent[0], |
3459 | && XGetWindowProperty (dpy, parent, |
3783 | prop, 0, 1<<16, 0, AnyPropertyType, |
3460 | prop, 0, 1<<16, 0, AnyPropertyType, |
3784 | &actual_type, &actual_format, |
3461 | &actual_type, &actual_format, |
3785 | &nitems, &bytes_after, &value) == Success |
3462 | &nitems, &bytes_after, &value) == Success |
3786 | && actual_type != None |
3463 | && actual_type != None |
3787 | && actual_format == 8) |
3464 | && actual_format == 8) |
3788 | str = (const char *)(value); |
3465 | str = (const char *)(value); |
3789 | |
3466 | |
3790 | tt_printf ("\033]%d;%s%c", XTerm_property, str, resp); |
3467 | tt_printf ("\033]%d;%s%c", op, option (Opt_insecure) ? str : "", resp); |
3791 | |
3468 | |
3792 | XFree (value); |
3469 | XFree (value); |
3793 | } |
3470 | } |
3794 | else |
3471 | else |
3795 | { |
3472 | { |
3796 | char *eq = strchr (str, '='); // constness lost, but verified to be ok |
3473 | char *eq = strchr (str, '='); |
3797 | |
3474 | |
3798 | if (eq) |
3475 | if (eq) |
3799 | { |
3476 | { |
3800 | *eq = 0; |
3477 | *eq = 0; |
3801 | set_utf8_property (display->atom (str), eq + 1); |
3478 | set_utf8_property (display->atom (str), eq + 1); |
3802 | } |
3479 | } |
3803 | else |
3480 | else |
3804 | XDeleteProperty (disp, parent[0], |
3481 | XDeleteProperty (dpy, parent, |
3805 | display->atom (str)); |
3482 | display->atom (str)); |
3806 | } |
3483 | } |
3807 | break; |
3484 | break; |
3808 | |
3485 | |
3809 | case XTerm_Color: |
3486 | case XTerm_Color: |
… | |
… | |
3811 | { |
3488 | { |
3812 | if ((name = strchr (buf, ';')) == NULL) |
3489 | if ((name = strchr (buf, ';')) == NULL) |
3813 | break; |
3490 | break; |
3814 | |
3491 | |
3815 | *name++ = '\0'; |
3492 | *name++ = '\0'; |
3816 | color = atoi (buf); |
3493 | color = atoi (buf) + minCOLOR; |
3817 | |
3494 | |
3818 | if (color < 0 || color >= TOTAL_COLORS) |
3495 | if (!IN_RANGE_INC (color, minCOLOR, maxTermCOLOR)) |
3819 | break; |
3496 | break; |
3820 | |
3497 | |
3821 | if ((buf = strchr (name, ';')) != NULL) |
3498 | if ((buf = strchr (name, ';')) != NULL) |
3822 | *buf++ = '\0'; |
3499 | *buf++ = '\0'; |
3823 | |
3500 | |
3824 | if (name[0] == '?' && !name[1]) |
3501 | process_color_seq (op, color, name, resp); |
3825 | { |
|
|
3826 | unsigned short r, g, b; |
|
|
3827 | pix_colors_focused[color + minCOLOR].get (display, r, g, b); |
|
|
3828 | tt_printf ("\033]%d;%d;rgb:%04x/%04x/%04x%c", XTerm_Color, color, r, g, b, resp); |
|
|
3829 | } |
|
|
3830 | else |
|
|
3831 | set_window_color (color + minCOLOR, name); |
|
|
3832 | } |
3502 | } |
3833 | break; |
3503 | break; |
|
|
3504 | case Rxvt_restoreFG: |
3834 | case XTerm_Color00: |
3505 | case XTerm_Color00: |
3835 | process_color_seq (XTerm_Color00, Color_fg, str, resp); |
3506 | process_color_seq (op, Color_fg, str, resp); |
3836 | break; |
3507 | break; |
|
|
3508 | case Rxvt_restoreBG: |
3837 | case XTerm_Color01: |
3509 | case XTerm_Color01: |
3838 | process_color_seq (XTerm_Color00, Color_bg, str, resp); |
3510 | process_color_seq (op, Color_bg, str, resp); |
3839 | break; |
3511 | break; |
3840 | #ifndef NO_CURSORCOLOR |
3512 | #ifndef NO_CURSORCOLOR |
3841 | case XTerm_Color_cursor: |
3513 | case XTerm_Color_cursor: |
3842 | process_color_seq (XTerm_Color_cursor, Color_cursor, str, resp); |
3514 | process_color_seq (op, Color_cursor, str, resp); |
3843 | break; |
3515 | break; |
3844 | #endif |
3516 | #endif |
3845 | case XTerm_Color_pointer_fg: |
3517 | case XTerm_Color_pointer_fg: |
3846 | process_color_seq (XTerm_Color_pointer_fg, Color_pointer_fg, str, resp); |
3518 | process_color_seq (op, Color_pointer_fg, str, resp); |
3847 | break; |
3519 | break; |
3848 | case XTerm_Color_pointer_bg: |
3520 | case XTerm_Color_pointer_bg: |
3849 | process_color_seq (XTerm_Color_pointer_bg, Color_pointer_bg, str, resp); |
3521 | process_color_seq (op, Color_pointer_bg, str, resp); |
3850 | break; |
3522 | break; |
|
|
3523 | #ifdef OPTION_HC |
|
|
3524 | case XTerm_Color_HC: |
|
|
3525 | process_color_seq (op, Color_HC, str, resp); |
|
|
3526 | break; |
|
|
3527 | case XTerm_Color_HTC: |
|
|
3528 | process_color_seq (op, Color_HTC, str, resp); |
|
|
3529 | break; |
|
|
3530 | #endif |
3851 | #ifndef NO_BOLD_UNDERLINE_REVERSE |
3531 | #ifndef NO_BOLD_UNDERLINE_REVERSE |
3852 | case XTerm_Color_BD: |
3532 | case URxvt_Color_BD: |
3853 | process_color_seq (XTerm_Color_BD, Color_BD, str, resp); |
3533 | process_color_seq (op, Color_BD, str, resp); |
3854 | break; |
3534 | break; |
3855 | case XTerm_Color_UL: |
3535 | case URxvt_Color_UL: |
3856 | process_color_seq (XTerm_Color_UL, Color_UL, str, resp); |
3536 | process_color_seq (op, Color_UL, str, resp); |
3857 | break; |
|
|
3858 | case XTerm_Color_RV: |
|
|
3859 | process_color_seq (XTerm_Color_RV, Color_RV, str, resp); |
|
|
3860 | break; |
3537 | break; |
3861 | case URxvt_Color_IT: |
3538 | case URxvt_Color_IT: |
3862 | process_color_seq (URxvt_Color_IT, Color_IT, str, resp); |
3539 | process_color_seq (op, Color_IT, str, resp); |
3863 | break; |
3540 | break; |
3864 | #endif |
3541 | #endif |
3865 | #if TRANSPARENT && TINTING |
|
|
3866 | case URxvt_Color_tint: |
3542 | case URxvt_Color_border: |
3867 | process_color_seq (URxvt_Color_tint, Color_tint, str, resp); |
3543 | process_color_seq (op, Color_border, str, resp); |
3868 | check_our_parents (); |
|
|
3869 | if (am_transparent) |
|
|
3870 | want_full_refresh = want_refresh = 1; |
|
|
3871 | break; |
|
|
3872 | #endif |
|
|
3873 | |
|
|
3874 | case XTerm_Pixmap: |
|
|
3875 | if (*str != ';') |
|
|
3876 | { |
|
|
3877 | #if XPM_BACKGROUND |
|
|
3878 | scale_pixmap (""); /* reset to default scaling */ |
|
|
3879 | set_bgPixmap (str); /* change pixmap */ |
|
|
3880 | #endif |
|
|
3881 | scr_touch (true); |
|
|
3882 | } |
|
|
3883 | while ((str = strchr (str, ';')) != NULL) |
|
|
3884 | { |
|
|
3885 | str++; |
|
|
3886 | #if XPM_BACKGROUND |
|
|
3887 | changed += scale_pixmap (str); |
|
|
3888 | #endif |
|
|
3889 | } |
|
|
3890 | |
|
|
3891 | if (changed) |
|
|
3892 | { |
|
|
3893 | #ifdef XPM_BACKGROUND |
|
|
3894 | resize_pixmap (); |
|
|
3895 | #endif |
|
|
3896 | scr_touch (true); |
|
|
3897 | } |
|
|
3898 | break; |
|
|
3899 | |
|
|
3900 | case XTerm_restoreFG: |
|
|
3901 | set_window_color (Color_fg, str); |
|
|
3902 | break; |
|
|
3903 | case XTerm_restoreBG: |
|
|
3904 | set_window_color (Color_bg, str); |
|
|
3905 | break; |
3544 | break; |
3906 | |
3545 | |
3907 | case XTerm_logfile: |
3546 | case XTerm_logfile: |
3908 | // TODO, when secure mode? |
3547 | // TODO, when secure mode? |
3909 | break; |
3548 | break; |
3910 | |
3549 | |
3911 | #ifdef MENUBAR |
|
|
3912 | case URxvt_Menu: |
|
|
3913 | if (OPTION (Opt_insecure)) |
|
|
3914 | menubar_dispatch (const_cast<char *>(str)); // casting away constness is checked |
|
|
3915 | break; |
|
|
3916 | #endif |
|
|
3917 | #if 0 |
3550 | #if 0 |
3918 | case XTerm_dumpscreen: /* no error notices */ |
3551 | case Rxvt_dumpscreen: /* no error notices */ |
3919 | { |
3552 | { |
3920 | int fd; |
3553 | int fd; |
3921 | if ((fd = open (str, O_RDWR | O_CREAT | O_EXCL, 0600)) >= 0) |
3554 | if ((fd = open (str, O_RDWR | O_CREAT | O_EXCL, 0600)) >= 0) |
3922 | { |
3555 | { |
3923 | scr_dump (fd); |
3556 | scr_dump (fd); |
… | |
… | |
3934 | case URxvt_italicFont: |
3567 | case URxvt_italicFont: |
3935 | case URxvt_boldItalicFont: |
3568 | case URxvt_boldItalicFont: |
3936 | #endif |
3569 | #endif |
3937 | if (query) |
3570 | if (query) |
3938 | tt_printf ("\33]%d;%-.250s%c", saveop, |
3571 | tt_printf ("\33]%d;%-.250s%c", saveop, |
3939 | OPTION (Opt_insecure) && fontset[op - URxvt_font]->fontdesc |
3572 | option (Opt_insecure) && fontset[op - URxvt_font]->fontdesc |
3940 | ? fontset[op - URxvt_font]->fontdesc : "", |
3573 | ? fontset[op - URxvt_font]->fontdesc : "", |
3941 | resp); |
3574 | resp); |
3942 | else |
3575 | else |
3943 | { |
3576 | { |
3944 | const char *&res = rs[Rs_font + (op - URxvt_font)]; |
3577 | const char *&res = rs[Rs_font + (op - URxvt_font)]; |
… | |
… | |
3947 | allocated.push_back ((void *)res); |
3580 | allocated.push_back ((void *)res); |
3948 | set_fonts (); |
3581 | set_fonts (); |
3949 | } |
3582 | } |
3950 | break; |
3583 | break; |
3951 | |
3584 | |
3952 | #if ENABLE_FRILLS |
3585 | case URxvt_version: |
|
|
3586 | if (query) |
|
|
3587 | tt_printf ("\33]%d;rxvt-unicode;%-.20s;%c;%c%c", |
|
|
3588 | op, |
|
|
3589 | rs[Rs_name], VERSION[0], VERSION[2], |
|
|
3590 | resp); |
|
|
3591 | break; |
|
|
3592 | |
|
|
3593 | #if !ENABLE_MINIMAL |
3953 | case URxvt_locale: |
3594 | case URxvt_locale: |
3954 | if (query) |
3595 | if (query) |
3955 | tt_printf ("\33]%d;%-.250s%c", URxvt_locale, OPTION (Opt_insecure) ? locale : "", resp); |
3596 | tt_printf ("\33]%d;%-.250s%c", op, option (Opt_insecure) ? locale : "", resp); |
3956 | else |
3597 | else |
3957 | { |
3598 | { |
3958 | set_locale (str); |
3599 | set_locale (str); |
3959 | pty.set_utf8_mode (enc_utf8); |
3600 | pty->set_utf8_mode (enc_utf8); |
3960 | init_xlocale (); |
3601 | init_xlocale (); |
3961 | } |
3602 | } |
3962 | break; |
3603 | break; |
3963 | |
3604 | |
3964 | case URxvt_view_up: |
3605 | case URxvt_view_up: |
3965 | case URxvt_view_down: |
3606 | case URxvt_view_down: |
|
|
3607 | { |
3966 | int lines = atoi (str); |
3608 | int lines = atoi (str); |
3967 | |
3609 | |
3968 | if (lines) |
3610 | if (lines) |
3969 | scr_page (op == URxvt_view_up ? UP : DN, lines); |
3611 | scr_page (op == URxvt_view_up ? UP : DN, lines); |
3970 | else |
3612 | else |
3971 | { |
|
|
3972 | scr_erase_savelines (); |
3613 | scr_erase_savelines (); |
3973 | } |
3614 | } |
3974 | |
3615 | |
|
|
3616 | break; |
|
|
3617 | #endif |
|
|
3618 | |
|
|
3619 | #if ENABLE_PERL |
|
|
3620 | case URxvt_perl: |
|
|
3621 | HOOK_INVOKE ((this, HOOK_OSC_SEQ_PERL, DT_STR, str, DT_STR_LEN, &resp, 1, DT_END)); |
3975 | break; |
3622 | break; |
3976 | #endif |
3623 | #endif |
3977 | } |
3624 | } |
3978 | } |
3625 | } |
3979 | /*----------------------------------------------------------------------*/ |
3626 | /*----------------------------------------------------------------------*/ |
… | |
… | |
3986 | * 's' = save |
3633 | * 's' = save |
3987 | * 'r' = restore |
3634 | * 'r' = restore |
3988 | * 't' = toggle |
3635 | * 't' = toggle |
3989 | * so no need for fancy checking |
3636 | * so no need for fancy checking |
3990 | */ |
3637 | */ |
3991 | int |
3638 | int ecb_cold |
3992 | rxvt_term::privcases (int mode, unsigned long bit) |
3639 | rxvt_term::privcases (int mode, unsigned long bit) |
3993 | { |
3640 | { |
3994 | int state; |
3641 | int state; |
3995 | |
3642 | |
3996 | if (mode == 's') |
3643 | if (mode == 's') |
3997 | { |
3644 | { |
3998 | SavedModes |= (priv_modes & bit); |
3645 | if (priv_modes & bit) |
|
|
3646 | SavedModes |= bit; |
|
|
3647 | else |
|
|
3648 | SavedModes &= ~bit; |
3999 | return -1; |
3649 | return -1; |
4000 | } |
3650 | } |
4001 | else |
3651 | else |
4002 | { |
3652 | { |
4003 | if (mode == 'r') |
3653 | if (mode == 'r') |
4004 | state = (SavedModes & bit) ? 1 : 0; /* no overlapping */ |
3654 | state = (SavedModes & bit) ? 1 : 0; /* no overlapping */ |
4005 | else |
3655 | else |
4006 | state = (mode == 't') ? ! (priv_modes & bit) : mode; |
3656 | state = (mode == 't') ? ! (priv_modes & bit) : mode; |
4007 | PrivMode (state, bit); |
3657 | |
|
|
3658 | if (state) |
|
|
3659 | priv_modes |= bit; |
|
|
3660 | else |
|
|
3661 | priv_modes &= ~bit; |
4008 | } |
3662 | } |
4009 | |
3663 | |
4010 | return state; |
3664 | return state; |
4011 | } |
3665 | } |
4012 | |
3666 | |
4013 | /* we're not using priv _yet_ */ |
3667 | /* we're not using priv _yet_ */ |
4014 | void |
3668 | void |
4015 | rxvt_term::process_terminal_mode (int mode, int priv __attribute__ ((unused)), unsigned int nargs, const int *arg) |
3669 | rxvt_term::process_terminal_mode (int mode, int priv ecb_unused, unsigned int nargs, const int *arg) |
4016 | { |
3670 | { |
4017 | unsigned int i, j; |
3671 | unsigned int i, j; |
4018 | int state; |
3672 | int state; |
4019 | |
3673 | |
4020 | static const struct |
3674 | static const struct |
4021 | { |
3675 | { |
4022 | const int argval; |
3676 | const int argval; |
4023 | const unsigned long bit; |
3677 | const unsigned long bit; |
4024 | } |
|
|
4025 | |
|
|
4026 | argtopriv[] = { |
3678 | } argtopriv[] = { |
4027 | { 1, PrivMode_aplCUR }, |
3679 | { 1, PrivMode_aplCUR }, // DECCKM |
4028 | { 2, PrivMode_vt52 }, |
3680 | { 2, PrivMode_vt52 }, // DECANM |
4029 | { 3, PrivMode_132 }, |
3681 | { 3, PrivMode_132 }, // DECCOLM |
4030 | { 4, PrivMode_smoothScroll }, |
3682 | { 4, PrivMode_smoothScroll }, // DECSCLM |
4031 | { 5, PrivMode_rVideo }, |
3683 | { 5, PrivMode_rVideo }, // DECSCNM |
4032 | { 6, PrivMode_relOrigin }, |
3684 | { 6, PrivMode_relOrigin }, // DECOM |
4033 | { 7, PrivMode_Autowrap }, |
3685 | { 7, PrivMode_Autowrap }, // DECAWM |
4034 | // 8, bi-directional support mode |
3686 | // 8, auto-repeat keys // DECARM |
4035 | { 9, PrivMode_MouseX10 }, |
3687 | { 9, PrivMode_MouseX10 }, |
4036 | #ifdef menuBar_esc |
|
|
4037 | { menuBar_esc, PrivMode_menuBar }, |
|
|
4038 | #endif |
|
|
4039 | // 18, 19 printing-related |
|
|
4040 | { 25, PrivMode_VisibleCursor }, |
3688 | { 12, PrivMode_BlinkingCursor }, |
|
|
3689 | // 18 end FF to printer after print screen |
|
|
3690 | // 19 Print screen prints full screen/scroll region |
|
|
3691 | { 25, PrivMode_VisibleCursor }, // DECTCEM cnorm/cvvis/civis |
4041 | #ifdef scrollBar_esc |
3692 | #ifdef scrollBar_esc |
4042 | { scrollBar_esc, PrivMode_scrollBar }, |
3693 | { scrollBar_esc, PrivMode_scrollBar }, |
4043 | #endif |
3694 | #endif |
4044 | { 35, PrivMode_ShiftKeys }, // rxvt extension |
3695 | { 35, PrivMode_ShiftKeys }, // rxvt extension |
|
|
3696 | // 38, tektronix mode // DECTEK |
4045 | { 40, PrivMode_132OK }, |
3697 | { 40, PrivMode_132OK }, |
4046 | // 41 xterm more fixes NYI |
3698 | // 41 xterm more fixes NYI |
4047 | // 45 margin bell NYI |
3699 | // 45 margin bell NYI |
4048 | // 46 start logging |
3700 | // 46 start logging |
4049 | { 47, PrivMode_Screen }, |
3701 | { 47, PrivMode_Screen }, |
4050 | { 66, PrivMode_aplKP }, |
3702 | { 66, PrivMode_aplKP }, // DECNKM |
4051 | #ifndef NO_BACKSPACE_KEY |
3703 | #ifndef NO_BACKSPACE_KEY |
4052 | { 67, PrivMode_BackSpace }, |
3704 | { 67, PrivMode_BackSpace }, // DECBKM |
4053 | #endif |
3705 | #endif |
4054 | { 1000, PrivMode_MouseX11 }, |
3706 | { 1000, PrivMode_MouseX11 }, |
4055 | // 1001 Use Hilite Mouse Tracking. NYI, TODO |
3707 | { 1002, PrivMode_MouseBtnEvent }, |
4056 | // 1002 Use Cell Motion Mouse Tracking. NYI, TODO |
3708 | { 1003, PrivMode_MouseAnyEvent }, |
4057 | // 1003 Use All Motion Mouse Tracking. NYI, TODO |
3709 | #if ENABLE_FRILLS |
|
|
3710 | { 1004, PrivMode_FocusEvent }, |
|
|
3711 | { 1005, PrivMode_ExtMouseUTF8 }, |
|
|
3712 | { 1006, PrivMode_ExtMouseSGR }, |
|
|
3713 | #endif |
4058 | { 1010, PrivMode_TtyOutputInh }, // rxvt extension |
3714 | { 1010, PrivMode_TtyOutputInh }, // rxvt extension |
4059 | { 1011, PrivMode_Keypress }, // rxvt extension |
3715 | { 1011, PrivMode_Keypress }, // rxvt extension |
|
|
3716 | #if ENABLE_FRILLS |
|
|
3717 | { 1015, PrivMode_ExtMouseUrxvt }, // urxvt extension of 1005 |
|
|
3718 | #endif |
4060 | // 1035 enable modifiers for alt, numlock NYI |
3719 | // 1035 enable modifiers for alt, numlock NYI |
4061 | // 1036 send ESC for meta keys NYI |
3720 | // 1036 send ESC for meta keys NYI |
4062 | // 1037 send DEL for keypad delete NYI |
3721 | // 1037 send DEL for keypad delete NYI |
4063 | { 1047, PrivMode_Screen }, |
3722 | { 1047, PrivMode_Screen }, |
4064 | // 1048 save and restore cursor |
3723 | // 1048 save and restore cursor, implemented in code |
4065 | { 1049, PrivMode_Screen }, /* xterm extension, clear screen on ti rather than te */ |
3724 | { 1049, PrivMode_Screen }, /* xterm extension, clear screen on ti rather than te */ |
4066 | // 1051, 1052, 1060, 1061 keyboard emulation NYI |
3725 | // 1051, 1052, 1060, 1061 keyboard emulation NYI |
|
|
3726 | { 2004, PrivMode_BracketPaste }, |
4067 | }; |
3727 | }; |
4068 | |
3728 | |
4069 | if (nargs == 0) |
3729 | if (nargs == 0) |
4070 | return; |
3730 | return; |
4071 | |
3731 | |
… | |
… | |
4078 | for (i = 0; i < nargs; i++) |
3738 | for (i = 0; i < nargs; i++) |
4079 | { |
3739 | { |
4080 | state = -1; |
3740 | state = -1; |
4081 | |
3741 | |
4082 | /* basic handling */ |
3742 | /* basic handling */ |
4083 | for (j = 0; j < (sizeof (argtopriv)/sizeof (argtopriv[0])); j++) |
3743 | for (j = 0; j < ecb_array_length (argtopriv); j++) |
4084 | if (argtopriv[j].argval == arg[i]) |
3744 | if (argtopriv[j].argval == arg[i]) |
4085 | { |
3745 | { |
4086 | state = privcases (mode, argtopriv[j].bit); |
3746 | state = privcases (mode, argtopriv[j].bit); |
4087 | break; |
3747 | break; |
4088 | } |
3748 | } |
… | |
… | |
4090 | /* extra handling for values with state unkept */ |
3750 | /* extra handling for values with state unkept */ |
4091 | switch (arg[i]) |
3751 | switch (arg[i]) |
4092 | { |
3752 | { |
4093 | #if ENABLE_STYLES |
3753 | #if ENABLE_STYLES |
4094 | case 1021: |
3754 | case 1021: |
4095 | if (mode) |
3755 | set_option (Opt_intensityStyles, mode); |
4096 | SET_OPTION (Opt_intensityStyles); |
|
|
4097 | else |
|
|
4098 | CLR_OPTION (Opt_intensityStyles); |
|
|
4099 | |
3756 | |
4100 | scr_touch (true); |
3757 | scr_touch (true); |
4101 | break; |
3758 | break; |
4102 | #endif |
3759 | #endif |
4103 | case 1048: /* alternative cursor save */ |
3760 | case 1048: /* alternative cursor save */ |
4104 | case 1049: |
|
|
4105 | if (OPTION (Opt_secondaryScreen)) |
3761 | if (option (Opt_secondaryScreen)) |
4106 | if (mode == 0) |
3762 | if (mode == 0) |
4107 | scr_cursor (RESTORE); |
3763 | scr_cursor (RESTORE); |
4108 | else if (mode == 1) |
3764 | else if (mode == 1) |
4109 | scr_cursor (SAVE); |
3765 | scr_cursor (SAVE); |
4110 | break; |
3766 | break; |
… | |
… | |
4118 | case 2: /* VT52 mode */ |
3774 | case 2: /* VT52 mode */ |
4119 | /* oddball mode. should be set regardless of set/reset |
3775 | /* oddball mode. should be set regardless of set/reset |
4120 | * parameter. Return from VT52 mode with an ESC < from |
3776 | * parameter. Return from VT52 mode with an ESC < from |
4121 | * within VT52 mode |
3777 | * within VT52 mode |
4122 | */ |
3778 | */ |
4123 | PrivMode (1, PrivMode_vt52); |
3779 | priv_modes |= PrivMode_vt52; |
4124 | break; |
3780 | break; |
4125 | case 3: /* 80/132 */ |
3781 | case 3: /* 80/132 */ |
4126 | if (priv_modes & PrivMode_132OK) |
3782 | if (priv_modes & PrivMode_132OK) |
4127 | set_widthheight (((state ? 132 : 80) * fwidth), height); |
3783 | set_widthheight ((state ? 132 : 80) * fwidth, 24 * fheight); |
4128 | break; |
3784 | break; |
4129 | case 4: /* smooth scrolling */ |
3785 | case 4: /* smooth scrolling */ |
4130 | if (!state) |
3786 | set_option (Opt_jumpScroll, !state); |
4131 | SET_OPTION (Opt_jumpScroll); |
|
|
4132 | else |
|
|
4133 | CLR_OPTION (Opt_jumpScroll); |
|
|
4134 | break; |
3787 | break; |
4135 | case 5: /* reverse video */ |
3788 | case 5: /* reverse video */ |
4136 | scr_rvideo_mode (state); |
3789 | scr_rvideo_mode (state); |
4137 | break; |
3790 | break; |
4138 | case 6: /* relative/absolute origins */ |
3791 | case 6: /* relative/absolute origins */ |
… | |
… | |
4142 | scr_autowrap (state); |
3795 | scr_autowrap (state); |
4143 | break; |
3796 | break; |
4144 | /* case 8: - auto repeat, can't do on a per window basis */ |
3797 | /* case 8: - auto repeat, can't do on a per window basis */ |
4145 | case 9: /* X10 mouse reporting */ |
3798 | case 9: /* X10 mouse reporting */ |
4146 | if (state) /* orthogonal */ |
3799 | if (state) /* orthogonal */ |
4147 | priv_modes &= ~PrivMode_MouseX11; |
3800 | priv_modes &= ~(PrivMode_MouseX11|PrivMode_MouseBtnEvent|PrivMode_MouseAnyEvent); |
4148 | break; |
3801 | break; |
4149 | #ifdef menuBar_esc |
|
|
4150 | case menuBar_esc: |
|
|
4151 | #ifdef MENUBAR |
|
|
4152 | map_menuBar (state); |
|
|
4153 | #endif |
|
|
4154 | break; |
|
|
4155 | #endif |
|
|
4156 | #ifdef scrollBar_esc |
3802 | #ifdef scrollBar_esc |
4157 | case scrollBar_esc: |
3803 | case scrollBar_esc: |
4158 | if (scrollbar_mapping (state)) |
3804 | scrollBar.map (state); |
4159 | { |
|
|
4160 | resize_all_windows (0, 0, 0); |
3805 | resize_all_windows (0, 0, 0); |
4161 | scr_touch (true); |
3806 | scr_touch (true); |
4162 | } |
3807 | break; |
|
|
3808 | #endif |
|
|
3809 | #ifdef CURSOR_BLINK |
|
|
3810 | case 12: |
|
|
3811 | cursor_blink_reset (); |
4163 | break; |
3812 | break; |
4164 | #endif |
3813 | #endif |
4165 | case 25: /* visible/invisible cursor */ |
3814 | case 25: /* visible/invisible cursor */ |
4166 | scr_cursor_visible (state); |
3815 | scr_cursor_visible (state); |
4167 | break; |
3816 | break; |
… | |
… | |
4172 | break; |
3821 | break; |
4173 | /* case 66: - application key pad */ |
3822 | /* case 66: - application key pad */ |
4174 | /* case 67: - backspace key */ |
3823 | /* case 67: - backspace key */ |
4175 | case 1000: /* X11 mouse reporting */ |
3824 | case 1000: /* X11 mouse reporting */ |
4176 | if (state) /* orthogonal */ |
3825 | if (state) /* orthogonal */ |
4177 | priv_modes &= ~PrivMode_MouseX10; |
3826 | priv_modes &= ~(PrivMode_MouseX10|PrivMode_MouseBtnEvent|PrivMode_MouseAnyEvent); |
4178 | break; |
3827 | break; |
4179 | #if 0 |
|
|
4180 | case 1001: |
3828 | case 1002: |
4181 | break; /* X11 mouse highlighting */ |
3829 | case 1003: |
4182 | #endif |
3830 | if (state) |
|
|
3831 | { |
|
|
3832 | priv_modes &= ~(PrivMode_MouseX10|PrivMode_MouseX11); |
|
|
3833 | priv_modes &= arg[i] == 1003 ? ~PrivMode_MouseBtnEvent : ~PrivMode_MouseAnyEvent; |
|
|
3834 | mouse_row = mouse_col = 0; |
|
|
3835 | vt_emask_mouse = PointerMotionMask; |
|
|
3836 | } |
|
|
3837 | else |
|
|
3838 | vt_emask_mouse = NoEventMask; |
|
|
3839 | |
|
|
3840 | vt_select_input (); |
|
|
3841 | break; |
4183 | case 1010: /* scroll to bottom on TTY output inhibit */ |
3842 | case 1010: /* scroll to bottom on TTY output inhibit */ |
4184 | if (!state) |
3843 | set_option (Opt_scrollTtyOutput, !state); |
4185 | SET_OPTION (Opt_scrollTtyOutput); |
|
|
4186 | else |
|
|
4187 | CLR_OPTION (Opt_scrollTtyOutput); |
|
|
4188 | break; |
3844 | break; |
4189 | case 1011: /* scroll to bottom on key press */ |
3845 | case 1011: /* scroll to bottom on key press */ |
4190 | if (state) |
3846 | set_option (Opt_scrollTtyKeypress, state); |
4191 | SET_OPTION (Opt_scrollTtyKeypress); |
|
|
4192 | else |
|
|
4193 | CLR_OPTION (Opt_scrollTtyKeypress); |
|
|
4194 | break; |
3847 | break; |
4195 | case 1047: /* secondary screen w/ clearing last */ |
3848 | case 1047: /* secondary screen w/ clearing last */ |
4196 | if (OPTION (Opt_secondaryScreen)) |
3849 | if (option (Opt_secondaryScreen)) |
4197 | if (current_screen != PRIMARY) |
3850 | if (!state) |
4198 | scr_erase_screen (2); |
3851 | scr_erase_screen (2); |
|
|
3852 | |
4199 | scr_change_screen (state); |
3853 | scr_change_screen (state); |
4200 | break; |
3854 | break; |
4201 | case 1049: /* secondary screen w/ clearing first */ |
3855 | case 1049: /* secondary screen w/ clearing first */ |
|
|
3856 | if (option (Opt_secondaryScreen)) |
|
|
3857 | if (state) |
|
|
3858 | scr_cursor (SAVE); |
|
|
3859 | |
4202 | scr_change_screen (state); |
3860 | scr_change_screen (state); |
|
|
3861 | |
4203 | if (OPTION (Opt_secondaryScreen)) |
3862 | if (option (Opt_secondaryScreen)) |
4204 | if (current_screen != PRIMARY) |
3863 | if (state) |
4205 | scr_erase_screen (2); |
3864 | scr_erase_screen (2); |
|
|
3865 | else |
|
|
3866 | scr_cursor (RESTORE); |
4206 | break; |
3867 | break; |
4207 | default: |
3868 | default: |
4208 | break; |
3869 | break; |
4209 | } |
3870 | } |
4210 | } |
3871 | } |
4211 | } |
3872 | } |
4212 | /*}}} */ |
3873 | /*}}} */ |
4213 | |
3874 | |
4214 | /*{{{ process sgr sequences */ |
3875 | /*{{{ process sgr sequences */ |
4215 | void |
3876 | void ecb_hot |
4216 | rxvt_term::process_sgr_mode (unsigned int nargs, const int *arg) |
3877 | rxvt_term::process_sgr_mode (unsigned int nargs, const int *arg) |
4217 | { |
3878 | { |
4218 | unsigned int i; |
3879 | unsigned int i; |
4219 | short rendset; |
3880 | short rendset; |
4220 | int rendstyle; |
3881 | int rendstyle; |
… | |
… | |
4262 | //case 19: // ninth alt font |
3923 | //case 19: // ninth alt font |
4263 | //case 20: // gothic |
3924 | //case 20: // gothic |
4264 | case 21: // disable bold, faint, sometimes doubly underlined (iso 8613) |
3925 | case 21: // disable bold, faint, sometimes doubly underlined (iso 8613) |
4265 | rendset = 0, rendstyle = RS_Bold; |
3926 | rendset = 0, rendstyle = RS_Bold; |
4266 | break; |
3927 | break; |
4267 | case 22: // normal intensity |
3928 | case 22: // bold off (vt220) |
4268 | rendset = 0, rendstyle = RS_Bold; |
3929 | rendset = 0, rendstyle = RS_Bold; |
4269 | break; |
3930 | break; |
4270 | case 23: // disable italic |
3931 | case 23: // disable italic |
4271 | rendset = 0, rendstyle = RS_Italic; |
3932 | rendset = 0, rendstyle = RS_Italic; |
4272 | break; |
3933 | break; |
4273 | case 24: |
3934 | case 24: // underline off (vt220) |
4274 | rendset = 0, rendstyle = RS_Uline; |
3935 | rendset = 0, rendstyle = RS_Uline; |
4275 | break; |
3936 | break; |
4276 | case 25: |
3937 | case 25: // blink off (vt220) |
4277 | rendset = 0, rendstyle = RS_Blink; |
3938 | rendset = 0, rendstyle = RS_Blink; |
4278 | break; |
3939 | break; |
4279 | case 26: // variable spacing (iso 8613) |
3940 | case 26: // variable spacing (iso 8613) |
4280 | rendset = 0, rendstyle = RS_Blink; |
3941 | rendset = 0, rendstyle = RS_Blink; |
4281 | break; |
3942 | break; |
4282 | case 27: |
3943 | case 27: // reverse off (vt220) |
4283 | rendset = 0, rendstyle = RS_RVid; |
3944 | rendset = 0, rendstyle = RS_RVid; |
4284 | break; |
3945 | break; |
4285 | //case 28: // visible. NYI |
3946 | //case 28: // visible. NYI |
4286 | //case 29: // not crossed-out |
3947 | //case 29: // not crossed-out |
4287 | } |
3948 | } |
… | |
… | |
4302 | case 35: |
3963 | case 35: |
4303 | case 36: |
3964 | case 36: |
4304 | case 37: |
3965 | case 37: |
4305 | scr_color ((unsigned int) (minCOLOR + (arg[i] - 30)), Color_fg); |
3966 | scr_color ((unsigned int) (minCOLOR + (arg[i] - 30)), Color_fg); |
4306 | break; |
3967 | break; |
4307 | case 38: // set fg color, ISO 8613-6 |
|
|
4308 | if (nargs > i + 2 && arg[i + 1] == 5) |
|
|
4309 | { |
|
|
4310 | scr_color ((unsigned int) (minCOLOR + arg[i + 2]), Color_fg); |
|
|
4311 | i += 2; |
|
|
4312 | } |
|
|
4313 | break; |
|
|
4314 | case 39: /* default fg */ |
3968 | case 39: /* default fg */ |
4315 | scr_color (Color_fg, Color_fg); |
3969 | scr_color (Color_fg, Color_fg); |
4316 | break; |
3970 | break; |
4317 | |
3971 | |
4318 | case 40: |
3972 | case 40: |
… | |
… | |
4323 | case 45: |
3977 | case 45: |
4324 | case 46: |
3978 | case 46: |
4325 | case 47: |
3979 | case 47: |
4326 | scr_color ((unsigned int) (minCOLOR + (arg[i] - 40)), Color_bg); |
3980 | scr_color ((unsigned int) (minCOLOR + (arg[i] - 40)), Color_bg); |
4327 | break; |
3981 | break; |
4328 | case 48: // set bg color, ISO 8613-6 |
|
|
4329 | if (nargs > i + 2 && arg[i + 1] == 5) |
|
|
4330 | { |
|
|
4331 | scr_color ((unsigned int) (minCOLOR + arg[i + 2]), Color_bg); |
|
|
4332 | i += 2; |
|
|
4333 | } |
|
|
4334 | break; |
|
|
4335 | case 49: /* default bg */ |
3982 | case 49: /* default bg */ |
4336 | scr_color (Color_bg, Color_bg); |
3983 | scr_color (Color_bg, Color_bg); |
4337 | break; |
3984 | break; |
4338 | |
3985 | |
|
|
3986 | case 38: // set fg color, ISO 8613-6 |
|
|
3987 | case 48: // set bg color, ISO 8613-6 |
|
|
3988 | { |
|
|
3989 | unsigned int fgbg = arg[i] == 38 ? Color_fg : Color_bg; |
|
|
3990 | unsigned int idx; |
|
|
3991 | |
|
|
3992 | if (nargs > i + 2 && arg[i + 1] == 5) |
|
|
3993 | { |
|
|
3994 | idx = minCOLOR + arg[i + 2]; |
|
|
3995 | i += 2; |
|
|
3996 | |
|
|
3997 | scr_color (idx, fgbg); |
|
|
3998 | } |
|
|
3999 | else if (nargs > i + 4 && arg[i + 1] == 2) |
|
|
4000 | { |
|
|
4001 | unsigned int r = arg[i + 2]; |
|
|
4002 | unsigned int g = arg[i + 3]; |
|
|
4003 | unsigned int b = arg[i + 4]; |
|
|
4004 | unsigned int a = 0xff; |
|
|
4005 | |
|
|
4006 | idx = map_rgb24_color (r, g, b, a); |
|
|
4007 | |
|
|
4008 | i += 4; |
|
|
4009 | |
|
|
4010 | scr_color (idx, fgbg); |
|
|
4011 | } |
|
|
4012 | } |
|
|
4013 | break; |
|
|
4014 | |
4339 | //case 50: // not variable spacing |
4015 | //case 50: // not variable spacing |
4340 | |
4016 | |
4341 | #ifndef NO_BRIGHTCOLOR |
4017 | #if !ENABLE_MINIMAL |
4342 | case 90: |
4018 | case 90: |
4343 | case 91: /* set bright fg color */ |
4019 | case 91: /* set bright fg color */ |
4344 | case 92: |
4020 | case 92: |
4345 | case 93: |
4021 | case 93: |
4346 | case 94: |
4022 | case 94: |
… | |
… | |
4361 | break; |
4037 | break; |
4362 | #endif |
4038 | #endif |
4363 | } |
4039 | } |
4364 | } |
4040 | } |
4365 | } |
4041 | } |
|
|
4042 | |
|
|
4043 | void |
|
|
4044 | rxvt_term::set_cursor_style (int style) |
|
|
4045 | { |
|
|
4046 | if (!IN_RANGE_INC (style, 0, 6)) |
|
|
4047 | return; |
|
|
4048 | |
|
|
4049 | if (style == 0) |
|
|
4050 | style = 1; |
|
|
4051 | |
|
|
4052 | cursor_type = (style - 1) / 2; |
|
|
4053 | set_option (Opt_cursorUnderline, cursor_type == 1); |
|
|
4054 | |
|
|
4055 | #ifdef CURSOR_BLINK |
|
|
4056 | set_option (Opt_cursorBlink, style & 1); |
|
|
4057 | cursor_blink_reset (); |
|
|
4058 | #endif |
|
|
4059 | |
|
|
4060 | want_refresh = 1; |
|
|
4061 | } |
4366 | /*}}} */ |
4062 | /*}}} */ |
4367 | |
4063 | |
4368 | /*{{{ (do not) process Rob Nation's own graphics mode sequences */ |
|
|
4369 | void |
|
|
4370 | rxvt_term::process_graphics () |
|
|
4371 | { |
|
|
4372 | unicode_t ch, cmd = cmd_getc (); |
|
|
4373 | |
|
|
4374 | if (cmd == 'Q') |
|
|
4375 | { /* query graphics */ |
|
|
4376 | tt_printf ("\033G0\012"); /* no graphics */ |
|
|
4377 | return; |
|
|
4378 | } |
|
|
4379 | /* swallow other graphics sequences until terminating ':' */ |
|
|
4380 | do |
|
|
4381 | ch = cmd_getc (); |
|
|
4382 | while (ch != ':'); |
|
|
4383 | } |
|
|
4384 | /*}}} */ |
|
|
4385 | |
|
|
4386 | /* ------------------------------------------------------------------------- */ |
4064 | /* ---------------------------------------------------------------------- */ |
|
|
4065 | /* Write data to the pty as typed by the user, pasted with the mouse, |
|
|
4066 | * or generated by us in response to a query ESC sequence. |
|
|
4067 | */ |
4387 | |
4068 | |
4388 | /* |
4069 | /* |
4389 | * Send printf () formatted output to the command. |
4070 | * Send printf () formatted output to the command. |
4390 | * Only use for small amounts of data. |
4071 | * Only use for small amounts of data. |
4391 | */ |
4072 | */ |
4392 | void |
4073 | void |
4393 | rxvt_term::tt_printf (const char *fmt,...) |
4074 | rxvt_term::tt_printf (const char *fmt,...) |
4394 | { |
4075 | { |
4395 | va_list arg_ptr; |
4076 | va_list arg_ptr; |
4396 | unsigned char buf[256]; |
4077 | char buf[256]; |
4397 | |
4078 | |
4398 | va_start (arg_ptr, fmt); |
4079 | va_start (arg_ptr, fmt); |
4399 | vsnprintf ((char *)buf, 256, fmt, arg_ptr); |
4080 | vsnprintf ((char *)buf, 256, fmt, arg_ptr); |
4400 | va_end (arg_ptr); |
4081 | va_end (arg_ptr); |
4401 | tt_write (buf, strlen (buf)); |
4082 | tt_write (buf, strlen (buf)); |
4402 | } |
4083 | } |
4403 | |
4084 | |
4404 | /* ---------------------------------------------------------------------- */ |
|
|
4405 | /* Write data to the pty as typed by the user, pasted with the mouse, |
4085 | /* Write data to the pty as typed by the user. */ |
4406 | * or generated by us in response to a query ESC sequence. |
|
|
4407 | */ |
|
|
4408 | const unsigned int MAX_PTY_WRITE = 255; // minimum MAX_INPUT |
|
|
4409 | |
|
|
4410 | void |
4086 | void |
4411 | rxvt_term::tt_write (const unsigned char *data, unsigned int len) |
4087 | rxvt_term::tt_write_user_input (const char *data, unsigned int len) |
4412 | { |
4088 | { |
|
|
4089 | if (HOOK_INVOKE ((this, HOOK_TT_WRITE, DT_STR_LEN, data, len, DT_END))) |
|
|
4090 | return; |
|
|
4091 | |
|
|
4092 | if (option (Opt_scrollTtyKeypress)) |
|
|
4093 | if (view_start) |
|
|
4094 | { |
|
|
4095 | view_start = 0; |
|
|
4096 | want_refresh = 1; |
|
|
4097 | } |
|
|
4098 | |
|
|
4099 | tt_write_ (data, len); |
|
|
4100 | } |
|
|
4101 | |
|
|
4102 | void |
|
|
4103 | rxvt_term::tt_write (const char *data, unsigned int len) |
|
|
4104 | { |
|
|
4105 | if (HOOK_INVOKE ((this, HOOK_TT_WRITE, DT_STR_LEN, data, len, DT_END))) |
|
|
4106 | return; |
|
|
4107 | |
|
|
4108 | tt_write_ (data, len); |
|
|
4109 | } |
|
|
4110 | |
|
|
4111 | static const unsigned int MAX_PTY_WRITE = 255; // minimum MAX_INPUT |
|
|
4112 | |
|
|
4113 | void |
|
|
4114 | rxvt_term::tt_write_ (const char *data, unsigned int len) |
|
|
4115 | { |
|
|
4116 | if (pty->pty < 0) |
|
|
4117 | return; |
|
|
4118 | |
4413 | if (v_buflen == 0) |
4119 | if (v_buflen == 0) |
4414 | { |
4120 | { |
4415 | ssize_t written = write (pty.pty, data, min (len, MAX_PTY_WRITE)); |
4121 | ssize_t written = write (pty->pty, data, min (len, MAX_PTY_WRITE)); |
4416 | |
4122 | |
|
|
4123 | max_it (written, 0); |
|
|
4124 | |
4417 | if ((unsigned int)written == len) |
4125 | if (written == len) |
4418 | return; |
4126 | return; |
4419 | |
4127 | |
4420 | data += written; |
4128 | data += written; |
4421 | len -= written; |
4129 | len -= written; |
4422 | } |
4130 | } |
4423 | |
4131 | |
4424 | v_buffer = (unsigned char *)realloc (v_buffer, v_buflen + len); |
4132 | v_buffer = (char *)rxvt_realloc (v_buffer, v_buflen + len); |
4425 | |
4133 | |
4426 | memcpy (v_buffer + v_buflen, data, len); |
4134 | memcpy (v_buffer + v_buflen, data, len); |
4427 | v_buflen += len; |
4135 | v_buflen += len; |
4428 | |
4136 | |
4429 | pty_ev.set (EVENT_READ | EVENT_WRITE); |
4137 | pty_ev.set (ev::READ | ev::WRITE); |
4430 | } |
4138 | } |
4431 | |
4139 | |
4432 | void rxvt_term::pty_write () |
4140 | void rxvt_term::pty_write () |
4433 | { |
4141 | { |
4434 | int written = write (pty.pty, v_buffer, min (v_buflen, MAX_PTY_WRITE)); |
4142 | int written = write (pty->pty, v_buffer, min (v_buflen, MAX_PTY_WRITE)); |
4435 | |
4143 | |
4436 | if (written > 0) |
4144 | if (written > 0) |
4437 | { |
4145 | { |
4438 | v_buflen -= written; |
4146 | v_buflen -= written; |
4439 | |
4147 | |
4440 | if (v_buflen == 0) |
4148 | if (v_buflen == 0) |
4441 | { |
4149 | { |
4442 | free (v_buffer); |
4150 | free (v_buffer); |
4443 | v_buffer = 0; |
4151 | v_buffer = 0; |
4444 | v_buflen = 0; |
|
|
4445 | |
4152 | |
4446 | pty_ev.set (EVENT_READ); |
4153 | pty_ev.set (ev::READ); |
4447 | return; |
4154 | return; |
4448 | } |
4155 | } |
4449 | |
4156 | |
4450 | memmove (v_buffer, v_buffer + written, v_buflen); |
4157 | memmove (v_buffer, v_buffer + written, v_buflen); |
4451 | } |
4158 | } |
4452 | else if (written != -1 || (errno != EAGAIN && errno != EINTR)) |
4159 | else if (written != -1 || (errno != EAGAIN && errno != EINTR)) |
4453 | pty_ev.set (EVENT_READ); |
4160 | pty_ev.set (ev::READ); |
4454 | } |
4161 | } |
4455 | |
4162 | |
4456 | /*----------------------- end-of-file (C source) -----------------------*/ |
4163 | /*----------------------- end-of-file (C source) -----------------------*/ |
4457 | |
4164 | |