1 | /*--------------------------------*-C-*---------------------------------* |
1 | /*--------------------------------*-C-*---------------------------------* |
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 |
… | |
… | |
25 | * - extensive modifications |
25 | * - extensive modifications |
26 | * Copyright (c) 1998 Alfredo K. Kojima <kojima@windowmaker.org> |
26 | * Copyright (c) 1998 Alfredo K. Kojima <kojima@windowmaker.org> |
27 | * Copyright (c) 2001 Marius Gedminas |
27 | * Copyright (c) 2001 Marius Gedminas |
28 | * - Ctrl/Mod4+Tab works like Meta+Tab (options) |
28 | * - Ctrl/Mod4+Tab works like Meta+Tab (options) |
29 | * Copyright (c) 2003 Rob McMullen <robm@flipturn.org> |
29 | * Copyright (c) 2003 Rob McMullen <robm@flipturn.org> |
30 | * Copyright (c) 2003-2004 Marc Lehmann <pcg@goof.com> |
30 | * Copyright (c) 2003-2006 Marc Lehmann <pcg@goof.com> |
31 | * |
31 | * |
32 | * This program is free software; you can redistribute it and/or modify |
32 | * 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 |
33 | * 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 |
34 | * the Free Software Foundation; either version 2 of the License, or |
35 | * (at your option) any later version. |
35 | * (at your option) any later version. |
… | |
… | |
43 | * along with this program; if not, write to the Free Software |
43 | * along with this program; if not, write to the Free Software |
44 | * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. |
44 | * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. |
45 | *----------------------------------------------------------------------*/ |
45 | *----------------------------------------------------------------------*/ |
46 | |
46 | |
47 | /*{{{ includes: */ |
47 | /*{{{ includes: */ |
48 | #include "../config.h" /* NECESSARY */ |
48 | #include "../config.h" |
49 | #include "rxvt.h" /* NECESSARY */ |
49 | #include "rxvt.h" |
|
|
50 | #include "rxvtperl.h" |
50 | #include "version.h" |
51 | #include "version.h" |
51 | #include "command.h" |
52 | #include "command.h" |
52 | |
53 | |
53 | #include <wchar.h> |
54 | #ifdef KEYSYM_RESOURCE |
|
|
55 | # include "keyboard.h" |
|
|
56 | #endif |
|
|
57 | |
|
|
58 | #include <csignal> |
|
|
59 | |
|
|
60 | #if LINUX_YIELD_HACK |
|
|
61 | # include <ctime> |
|
|
62 | #endif |
54 | |
63 | |
55 | /*----------------------------------------------------------------------*/ |
64 | /*----------------------------------------------------------------------*/ |
56 | |
65 | |
57 | /*{{{ Convert the keypress event into a string */ |
66 | #define IS_CONTROL(ch) !((ch) & 0xffffff60UL) |
|
|
67 | |
|
|
68 | #if ENABLE_FRILLS || ISO_14755 |
|
|
69 | |
|
|
70 | #define ISO_14755_STARTED 0x80000000UL |
|
|
71 | #define ISO_14755_51 0x40000000UL // basic (section 5.1) |
|
|
72 | #define ISO_14755_52 0x20000000UL // keycap (section 5.2) |
|
|
73 | #define ISO_14755_54 0x10000000UL // code feedback (section 5.4) |
|
|
74 | #define ISO_14755_MASK 0x0fffffffUL |
|
|
75 | |
|
|
76 | #if ISO_14755 |
|
|
77 | static unsigned short iso14755_symtab[] = { |
|
|
78 | // keysym, unicode |
|
|
79 | XK_Left, 0x2190, |
|
|
80 | XK_KP_Left, 0x2190, |
|
|
81 | XK_Up, 0x2191, |
|
|
82 | XK_KP_Up, 0x2191, |
|
|
83 | XK_Right, 0x2192, |
|
|
84 | XK_KP_Right, 0x2192, |
|
|
85 | XK_Down, 0x2193, |
|
|
86 | XK_KP_Down, 0x2193, |
|
|
87 | XK_Linefeed, 0x21b4, |
|
|
88 | XK_Return, 0x21b5, |
|
|
89 | XK_KP_Enter, 0x21b5, |
|
|
90 | |
|
|
91 | XK_Prior, 0x21de, |
|
|
92 | XK_Next, 0x21df, |
|
|
93 | XK_Tab, 0x21e5, |
|
|
94 | XK_ISO_Left_Tab, 0x21e6, |
|
|
95 | XK_Shift_L, 0x21e7, |
|
|
96 | XK_Shift_R, 0x21e7, |
|
|
97 | |
|
|
98 | XK_Shift_Lock, 0x21eb, |
|
|
99 | XK_ISO_Lock, 0x21eb, |
|
|
100 | XK_ISO_Lock, 0x21eb, |
|
|
101 | XK_Caps_Lock, 0x21ec, |
|
|
102 | XK_Num_Lock, 0x21ed, |
|
|
103 | XK_ISO_Level3_Shift, 0x21ee, |
|
|
104 | XK_ISO_Level3_Lock, 0x21ef, |
|
|
105 | XK_ISO_Group_Lock, 0x21f0, |
|
|
106 | XK_Home, 0x21f1, |
|
|
107 | XK_End, 0x21f2, |
|
|
108 | |
|
|
109 | XK_Execute, 0x2318, |
|
|
110 | XK_Begin, 0x2320, |
|
|
111 | XK_Delete, 0x2326, |
|
|
112 | XK_Clear, 0x2327, |
|
|
113 | XK_BackSpace, 0x232b, |
|
|
114 | XK_Insert, 0x2380, |
|
|
115 | XK_Control_L, 0x2388, |
|
|
116 | XK_Control_R, 0x2388, |
|
|
117 | XK_Pause, 0x2389, |
|
|
118 | XK_Break, 0x238a, |
|
|
119 | XK_Escape, 0x238b, |
|
|
120 | XK_Undo, 0x238c, |
|
|
121 | XK_Print, 0x2399, |
|
|
122 | |
|
|
123 | XK_space, 0x2423, |
|
|
124 | |
|
|
125 | #ifdef XK_KP_Begin |
|
|
126 | XK_KP_Prior, 0x21de, |
|
|
127 | XK_KP_Next, 0x21df, |
|
|
128 | XK_KP_Begin, 0x2320, |
|
|
129 | XK_KP_Insert, 0x2380, |
|
|
130 | XK_KP_Delete, 0x2326, |
|
|
131 | XK_KP_Space, 0x2422, |
|
|
132 | #endif |
|
|
133 | 0, |
|
|
134 | }; |
|
|
135 | |
58 | void |
136 | void |
|
|
137 | rxvt_term::iso14755_54 (int x, int y) |
|
|
138 | { |
|
|
139 | x = Pixel2Col (x); |
|
|
140 | y = Pixel2Row (y); |
|
|
141 | |
|
|
142 | if (!IN_RANGE_EXC (x, 0, ncol) |
|
|
143 | || !IN_RANGE_EXC (y, 0, nrow)) |
|
|
144 | return; |
|
|
145 | |
|
|
146 | for (;;) |
|
|
147 | { |
|
|
148 | const line_t &l = ROW(y + view_start); |
|
|
149 | |
|
|
150 | text_t t = l.t[x]; |
|
|
151 | |
|
|
152 | if (t != NOCHAR || !x) |
|
|
153 | { |
|
|
154 | iso14755_51 (l.t[x], l.r[x], x, y); |
|
|
155 | iso14755buf = ISO_14755_54; |
|
|
156 | break; |
|
|
157 | } |
|
|
158 | |
|
|
159 | x--; |
|
|
160 | } |
|
|
161 | } |
|
|
162 | |
|
|
163 | void |
|
|
164 | rxvt_term::iso14755_51 (unicode_t ch, rend_t r, int x, int y) |
|
|
165 | { |
|
|
166 | rxvt_fontset *fs = FONTSET (r); |
|
|
167 | rxvt_font *f = (*fs)[fs->find_font (ch)]; |
|
|
168 | wchar_t *chr, *alloc, ch2, *fname; |
|
|
169 | int len; |
|
|
170 | |
|
|
171 | fname = rxvt_utf8towcs (f->name); |
|
|
172 | |
|
|
173 | # if ENABLE_COMBINING |
|
|
174 | if (IS_COMPOSE (ch)) |
|
|
175 | { |
|
|
176 | len = rxvt_composite.expand (ch, 0); |
|
|
177 | alloc = chr = new wchar_t[len]; |
|
|
178 | rxvt_composite.expand (ch, chr); |
|
|
179 | } |
|
|
180 | else |
|
|
181 | # endif |
|
|
182 | { |
|
|
183 | ch2 = ch; |
|
|
184 | |
|
|
185 | alloc = 0; |
|
|
186 | chr = &ch2; |
|
|
187 | len = 1; |
|
|
188 | } |
|
|
189 | |
|
|
190 | char attr[80]; // plenty |
|
|
191 | |
|
|
192 | sprintf (attr, "%08x = fg %d bg %d%s%s%s%s%s%s", |
|
|
193 | (int)r, |
|
|
194 | fgcolor_of (r), bgcolor_of (r), |
|
|
195 | r & RS_Bold ? " bold" : "", |
|
|
196 | r & RS_Italic ? " italic" : "", |
|
|
197 | r & RS_Blink ? " blink" : "", |
|
|
198 | r & RS_RVid ? " rvid" : "", |
|
|
199 | r & RS_Uline ? " uline" : "", |
|
|
200 | r & RS_Careful ? " careful" : ""); |
|
|
201 | |
|
|
202 | int width = wcswidth (fname, wcslen (fname)); |
|
|
203 | |
|
|
204 | max_it (width, 8+5); // for char + hey |
|
|
205 | max_it (width, strlen (attr)); |
|
|
206 | |
|
|
207 | if (y >= 0) |
|
|
208 | { |
|
|
209 | y = (y >= nrow - len - 4 && x < width + 2) ? 0 : -1; |
|
|
210 | x = 0; |
|
|
211 | } |
|
|
212 | |
|
|
213 | scr_overlay_new (x, y, width, len + 2); |
|
|
214 | |
|
|
215 | r = SET_STYLE (OVERLAY_RSTYLE, GET_STYLE (r)); |
|
|
216 | |
|
|
217 | for (int y = 0; y < len; y++) |
|
|
218 | { |
|
|
219 | char buf[9]; |
|
|
220 | |
|
|
221 | ch = *chr++; |
|
|
222 | |
|
|
223 | sprintf (buf, "%8x", ch); |
|
|
224 | scr_overlay_set (0, y, buf); |
|
|
225 | scr_overlay_set (9, y, '='); |
|
|
226 | # if !UNICODE3 |
|
|
227 | if (ch >= 0x10000) |
|
|
228 | ch = 0xfffd; |
|
|
229 | # endif |
|
|
230 | scr_overlay_set (11, y, ch, r); |
|
|
231 | |
|
|
232 | if (WCWIDTH (ch) >= 2) |
|
|
233 | scr_overlay_set (12, y, NOCHAR, r); |
|
|
234 | } |
|
|
235 | |
|
|
236 | // { |
|
|
237 | // char buf[4+4+3+1]; |
|
|
238 | // snprintf (buf, sizeof (buf), "(%.4d|%.4d)", x, y); |
|
|
239 | // scr_overlay_set (0, 0, buf); |
|
|
240 | // } |
|
|
241 | scr_overlay_set (0, len , attr); |
|
|
242 | scr_overlay_set (0, len + 1, fname); |
|
|
243 | |
|
|
244 | free (fname); |
|
|
245 | |
|
|
246 | # if ENABLE_COMBINING |
|
|
247 | if (alloc) |
|
|
248 | delete [] alloc; |
|
|
249 | # endif |
|
|
250 | } |
|
|
251 | #endif |
|
|
252 | |
|
|
253 | void |
|
|
254 | rxvt_term::commit_iso14755 () |
|
|
255 | { |
|
|
256 | wchar_t ch[2]; |
|
|
257 | |
|
|
258 | ch[0] = iso14755buf & ISO_14755_MASK; |
|
|
259 | ch[1] = 0; |
|
|
260 | |
|
|
261 | if (iso14755buf & ISO_14755_51) |
|
|
262 | { |
|
|
263 | char mb[16]; |
|
|
264 | int len; |
|
|
265 | |
|
|
266 | // allow verbatim 0-bytes and control-bytes to be entered |
|
|
267 | if (ch[0] >= 0x20) |
|
|
268 | len = wcstombs (mb, ch, 16); |
|
|
269 | else |
|
|
270 | { |
|
|
271 | mb[0] = ch[0]; |
|
|
272 | len = 1; |
|
|
273 | } |
|
|
274 | |
|
|
275 | if (len > 0) |
|
|
276 | tt_write (mb, len); |
|
|
277 | else |
|
|
278 | scr_bell (); |
|
|
279 | } |
|
|
280 | |
|
|
281 | iso14755buf = 0; |
|
|
282 | } |
|
|
283 | |
|
|
284 | int |
59 | rxvt_term::lookup_key (XKeyEvent &ev) |
285 | rxvt_term::hex_keyval (XKeyEvent &ev) |
|
|
286 | { |
|
|
287 | // check wether this event corresponds to a hex digit |
|
|
288 | // if the modifiers had not been pressed. |
|
|
289 | for (int index = 0; index < 8; index++) |
|
|
290 | { |
|
|
291 | KeySym k = XLookupKeysym (&ev, index); |
|
|
292 | |
|
|
293 | if (k >= XK_KP_0 && k <= XK_KP_9) return k - XK_KP_0; |
|
|
294 | else if (k >= XK_0 && k <= XK_9) return k - XK_0; |
|
|
295 | else if (k >= XK_a && k <= XK_f) return k - XK_a + 10; |
|
|
296 | else if (k >= XK_A && k <= XK_F) return k - XK_A + 10; |
|
|
297 | } |
|
|
298 | |
|
|
299 | return -1; |
|
|
300 | } |
|
|
301 | #endif |
|
|
302 | |
|
|
303 | void |
|
|
304 | rxvt_term::key_press (XKeyEvent &ev) |
60 | { |
305 | { |
61 | int ctrl, meta, shft, len; |
306 | int ctrl, meta, shft, len; |
62 | unsigned int newlen; |
307 | unsigned int newlen; |
63 | KeySym keysym; |
308 | KeySym keysym; |
64 | #ifdef DEBUG_CMD |
|
|
65 | static int debug_key = 1; /* accessible by a debugger only */ |
|
|
66 | #endif |
|
|
67 | int valid_keysym; |
309 | int valid_keysym; |
68 | unsigned char kbuf[KBUFSZ]; |
310 | char kbuf[KBUFSZ]; |
|
|
311 | |
|
|
312 | #if ISO_14755 |
|
|
313 | if (iso14755buf & ISO_14755_52) |
|
|
314 | return; |
|
|
315 | #endif |
69 | |
316 | |
70 | /* |
317 | /* |
71 | * use Num_Lock to toggle Keypad on/off. If Num_Lock is off, allow an |
318 | * use Num_Lock to toggle Keypad on/off. If Num_Lock is off, allow an |
72 | * escape sequence to toggle the Keypad. |
319 | * escape sequence to toggle the Keypad. |
73 | * |
320 | * |
74 | * Always permit `shift' to override the current setting |
321 | * Always permit `shift' to override the current setting |
75 | */ |
322 | */ |
76 | shft = (ev.state & ShiftMask); |
323 | shft = ev.state & ShiftMask; |
77 | ctrl = (ev.state & ControlMask); |
324 | ctrl = ev.state & ControlMask; |
78 | meta = (ev.state & ModMetaMask); |
325 | meta = ev.state & ModMetaMask; |
79 | |
326 | |
80 | if (numlock_state || (ev.state & ModNumLockMask)) |
327 | if (numlock_state || (ev.state & ModNumLockMask)) |
81 | { |
328 | { |
82 | numlock_state = (ev.state & ModNumLockMask); |
329 | numlock_state = (ev.state & ModNumLockMask); |
83 | PrivMode ((!numlock_state), PrivMode_aplKP); |
330 | PrivMode ((!numlock_state), PrivMode_aplKP); |
… | |
… | |
88 | #ifdef USE_XIM |
335 | #ifdef USE_XIM |
89 | if (Input_Context) |
336 | if (Input_Context) |
90 | { |
337 | { |
91 | Status status_return; |
338 | Status status_return; |
92 | |
339 | |
|
|
340 | #if 0 |
93 | #ifdef X_HAVE_UTF8_STRING |
341 | #ifdef X_HAVE_UTF8_STRING |
94 | if (enc_utf8 && 0) // currently disabled, doesn't seem to work, nor is useful |
342 | if (enc_utf8 && 0) // currently disabled, doesn't seem to work, nor is useful |
95 | len = Xutf8LookupString (Input_Context, &ev, (char *)kbuf, |
343 | len = Xutf8LookupString (Input_Context, &ev, kbuf, |
96 | KBUFSZ, &keysym, &status_return); |
344 | KBUFSZ, &keysym, &status_return); |
97 | else |
345 | else |
|
|
346 | #endif |
98 | #endif |
347 | #endif |
99 | { |
348 | { |
100 | wchar_t wkbuf[KBUFSZ + 1]; |
349 | wchar_t wkbuf[KBUFSZ + 1]; |
101 | |
350 | |
102 | // the XOpenIM manpage lies about hardcoding the locale |
351 | // the XOpenIM manpage lies about hardcoding the locale |
103 | // at the point of XOpenIM, so temporarily switch locales |
352 | // at the point of XOpenIM, so temporarily switch locales |
104 | if (rs[Rs_imLocale]) |
353 | if (rs[Rs_imLocale]) |
105 | SET_LOCALE (rs[Rs_imLocale]); |
354 | SET_LOCALE (rs[Rs_imLocale]); |
|
|
355 | |
106 | // assume wchar_t == unicode or better |
356 | // assume wchar_t == unicode or better |
107 | len = XwcLookupString (Input_Context, &ev, wkbuf, |
357 | len = XwcLookupString (Input_Context, &ev, wkbuf, |
108 | KBUFSZ, &keysym, &status_return); |
358 | KBUFSZ, &keysym, &status_return); |
|
|
359 | |
109 | if (rs[Rs_imLocale]) |
360 | if (rs[Rs_imLocale]) |
110 | SET_LOCALE (locale); |
361 | SET_LOCALE (locale); |
111 | |
362 | |
112 | if (status_return == XLookupChars |
363 | if (status_return == XLookupChars |
113 | || status_return == XLookupBoth) |
364 | || status_return == XLookupBoth) |
114 | { |
365 | { |
|
|
366 | /* make sure the user can type ctrl-@, i.e. NUL */ |
|
|
367 | if (len == 1 && *wkbuf == 0) |
|
|
368 | { |
|
|
369 | kbuf[0] = 0; |
|
|
370 | len = 1; |
|
|
371 | } |
|
|
372 | else |
|
|
373 | { |
115 | wkbuf[len] = 0; |
374 | wkbuf[len] = 0; |
116 | len = wcstombs ((char *)kbuf, wkbuf, KBUFSZ); |
375 | len = wcstombs ((char *)kbuf, wkbuf, KBUFSZ); |
117 | if (len < 0) |
376 | if (len < 0) |
118 | len = 0; |
377 | len = 0; |
|
|
378 | } |
119 | } |
379 | } |
120 | else |
380 | else |
121 | len = 0; |
381 | len = 0; |
122 | } |
382 | } |
123 | |
383 | |
… | |
… | |
125 | || status_return == XLookupBoth; |
385 | || status_return == XLookupBoth; |
126 | } |
386 | } |
127 | else |
387 | else |
128 | #endif |
388 | #endif |
129 | { |
389 | { |
130 | len = XLookupString (&ev, (char *)kbuf, KBUFSZ, &keysym, &compose); |
390 | len = XLookupString (&ev, kbuf, KBUFSZ, &keysym, &compose); |
131 | valid_keysym = keysym != NoSymbol; |
391 | valid_keysym = keysym != NoSymbol; |
132 | } |
392 | } |
133 | |
393 | |
134 | if (valid_keysym) |
394 | if (valid_keysym) |
135 | { |
395 | { |
136 | /* for some backwards compatibility */ |
396 | #ifdef KEYSYM_RESOURCE |
137 | #if defined(HOTKEY_CTRL) || defined(HOTKEY_META) |
397 | if (keyboard->dispatch (this, keysym, ev.state)) |
138 | # ifdef HOTKEY_CTRL |
398 | return; |
139 | if (ctrl) |
|
|
140 | # else |
|
|
141 | if (meta) |
|
|
142 | # endif |
399 | #endif |
143 | { |
|
|
144 | if (keysym == ks_bigfont) |
|
|
145 | { |
|
|
146 | change_font (0, FONT_UP); |
|
|
147 | return; |
|
|
148 | } |
|
|
149 | else if (keysym == ks_smallfont) |
|
|
150 | { |
|
|
151 | change_font (0, FONT_DN); |
|
|
152 | return; |
|
|
153 | } |
|
|
154 | } |
|
|
155 | #endif |
|
|
156 | |
400 | |
157 | if (TermWin.saveLines) |
401 | if (saveLines) |
158 | { |
402 | { |
159 | #ifdef UNSHIFTED_SCROLLKEYS |
403 | #ifdef UNSHIFTED_SCROLLKEYS |
160 | if (!ctrl && !meta) |
404 | if (!ctrl && !meta) |
161 | { |
|
|
162 | #else |
405 | #else |
163 | if (IS_SCROLL_MOD) |
406 | if (IS_SCROLL_MOD) |
|
|
407 | #endif |
164 | { |
408 | { |
165 | #endif |
|
|
166 | int lnsppg; |
409 | int lnsppg; |
167 | |
410 | |
168 | #ifdef PAGING_CONTEXT_LINES |
411 | #ifdef PAGING_CONTEXT_LINES |
169 | lnsppg = TermWin.nrow - PAGING_CONTEXT_LINES; |
412 | lnsppg = nrow - PAGING_CONTEXT_LINES; |
170 | #else |
413 | #else |
171 | lnsppg = TermWin.nrow * 4 / 5; |
414 | lnsppg = nrow * 4 / 5; |
172 | #endif |
415 | #endif |
173 | if (keysym == XK_Prior) |
416 | if (keysym == XK_Prior) |
174 | { |
417 | { |
175 | scr_page (UP, lnsppg); |
418 | scr_page (UP, lnsppg); |
176 | return; |
419 | return; |
… | |
… | |
204 | scr_move_to (0, 1); |
447 | scr_move_to (0, 1); |
205 | return; |
448 | return; |
206 | } |
449 | } |
207 | else if (keysym == XK_End) |
450 | else if (keysym == XK_End) |
208 | { |
451 | { |
209 | scr_move_to (1, 0); |
452 | scr_move_to (1, 1); |
210 | return; |
453 | return; |
211 | } |
454 | } |
212 | } |
455 | } |
213 | #endif |
456 | #endif |
214 | } |
457 | } |
… | |
… | |
219 | if (keysym >= XK_F1 && keysym <= XK_F10) |
462 | if (keysym >= XK_F1 && keysym <= XK_F10) |
220 | { |
463 | { |
221 | keysym += (XK_F11 - XK_F1); |
464 | keysym += (XK_F11 - XK_F1); |
222 | shft = 0; /* turn off Shift */ |
465 | shft = 0; /* turn off Shift */ |
223 | } |
466 | } |
224 | else if (!ctrl && !meta && (PrivateModes & PrivMode_ShiftKeys)) |
467 | else if (!ctrl && !meta && (priv_modes & PrivMode_ShiftKeys)) |
225 | { |
468 | { |
226 | switch (keysym) |
469 | switch (keysym) |
227 | { |
470 | { |
228 | /* normal XTerm key bindings */ |
471 | /* normal XTerm key bindings */ |
229 | case XK_Insert: /* Shift+Insert = paste mouse selection */ |
472 | case XK_Insert: /* Shift+Insert = paste mouse selection */ |
230 | selection_request (ev.time, 0, 0); |
473 | selection_request (ev.time); |
231 | return; |
474 | return; |
|
|
475 | #if TODO |
232 | /* rxvt extras */ |
476 | /* rxvt extras */ |
233 | case XK_KP_Add: /* Shift+KP_Add = bigger font */ |
477 | case XK_KP_Add: /* Shift+KP_Add = bigger font */ |
234 | change_font (0, FONT_UP); |
478 | change_font (FONT_UP); |
235 | return; |
479 | return; |
236 | case XK_KP_Subtract: /* Shift+KP_Subtract = smaller font */ |
480 | case XK_KP_Subtract: /* Shift+KP_Subtract = smaller font */ |
237 | change_font (0, FONT_DN); |
481 | change_font (FONT_DN); |
238 | return; |
482 | return; |
|
|
483 | #endif |
239 | } |
484 | } |
240 | } |
485 | } |
241 | } |
486 | } |
242 | #ifdef PRINTPIPE |
487 | |
243 | if (keysym == XK_Print) |
488 | #if ENABLE_FRILLS || ISO_14755 |
244 | { |
489 | // ISO 14755 support |
245 | scr_printscreen (ctrl | shft); |
490 | if (shft && ctrl) |
246 | return; |
|
|
247 | } |
491 | { |
248 | #endif |
492 | int hv; |
249 | #ifdef GREEK_SUPPORT |
493 | |
250 | if (keysym == ks_greekmodeswith) |
494 | if (iso14755buf & ISO_14755_51 |
251 | { |
495 | && (keysym == XK_space || keysym == XK_KP_Space |
252 | greek_mode = !greek_mode; |
496 | || keysym == XK_Return || keysym == XK_KP_Enter)) |
253 | if (greek_mode) |
|
|
254 | { |
497 | { |
255 | xterm_seq (XTerm_title, |
498 | commit_iso14755 (); |
256 | (greek_getmode () == GREEK_ELOT928 |
499 | iso14755buf = ISO_14755_51; |
257 | ? "[Greek: iso]" : "[Greek: ibm]"), CHAR_ST); |
500 | # if ISO_14755 |
258 | greek_reset (); |
501 | iso14755_51 (0); |
|
|
502 | # endif |
|
|
503 | return; |
259 | } |
504 | } |
260 | else |
505 | else if ((hv = hex_keyval (ev)) >= 0) |
261 | xterm_seq (XTerm_title, APL_NAME "-" VERSION, CHAR_ST); |
|
|
262 | return; |
|
|
263 | } |
|
|
264 | #endif |
|
|
265 | |
|
|
266 | if (keysym >= 0xFF00 && keysym <= 0xFFFF) |
|
|
267 | { |
|
|
268 | #ifdef KEYSYM_RESOURCE |
|
|
269 | if (! (shft | ctrl) && Keysym_map[keysym & 0xFF] != NULL) |
|
|
270 | { |
506 | { |
271 | unsigned int l; |
507 | iso14755buf = ((iso14755buf << 4) & ISO_14755_MASK) |
272 | const unsigned char *kbuf0; |
508 | | hv | ISO_14755_51; |
273 | const unsigned char ch = C0_ESC; |
509 | # if ISO_14755 |
274 | |
510 | iso14755_51 (iso14755buf & ISO_14755_MASK); |
275 | kbuf0 = (Keysym_map[keysym & 0xFF]); |
|
|
276 | l = (unsigned int)*kbuf0++; |
|
|
277 | |
|
|
278 | /* escape prefix */ |
|
|
279 | if (meta) |
|
|
280 | # ifdef META8_OPTION |
|
|
281 | if (meta_char == C0_ESC) |
|
|
282 | # endif |
511 | # endif |
283 | tt_write (&ch, 1); |
|
|
284 | tt_write (kbuf0, l); |
|
|
285 | return; |
512 | return; |
286 | } |
513 | } |
287 | else |
514 | else |
|
|
515 | { |
|
|
516 | # if ENABLE_OVERLAY |
|
|
517 | scr_overlay_off (); |
288 | #endif |
518 | # endif |
|
|
519 | iso14755buf = 0; |
|
|
520 | } |
|
|
521 | } |
|
|
522 | else if ((ctrl && (keysym == XK_Shift_L || keysym == XK_Shift_R)) |
|
|
523 | || (shft && (keysym == XK_Control_L || keysym == XK_Control_R))) |
|
|
524 | if (!(iso14755buf & ISO_14755_STARTED)) |
|
|
525 | { |
|
|
526 | iso14755buf |= ISO_14755_STARTED; |
|
|
527 | # if ENABLE_OVERLAY |
|
|
528 | scr_overlay_new (0, -1, sizeof ("ISO 14755 mode") - 1, 1); |
|
|
529 | scr_overlay_set (0, 0, "ISO 14755 mode"); |
|
|
530 | # endif |
|
|
531 | } |
|
|
532 | #endif |
|
|
533 | |
|
|
534 | #ifdef PRINTPIPE |
|
|
535 | if (keysym == XK_Print) |
|
|
536 | { |
|
|
537 | scr_printscreen (ctrl | shft); |
|
|
538 | return; |
|
|
539 | } |
|
|
540 | #endif |
|
|
541 | |
|
|
542 | if (keysym >= 0xFF00 && keysym <= 0xFFFF) |
|
|
543 | { |
289 | { |
544 | { |
290 | newlen = 1; |
545 | newlen = 1; |
291 | switch (keysym) |
546 | switch (keysym) |
292 | { |
547 | { |
293 | #ifndef NO_BACKSPACE_KEY |
548 | #ifndef NO_BACKSPACE_KEY |
294 | case XK_BackSpace: |
549 | case XK_BackSpace: |
295 | if (PrivateModes & PrivMode_HaveBackSpace) |
550 | if (priv_modes & PrivMode_HaveBackSpace) |
296 | { |
551 | { |
297 | kbuf[0] = (!! (PrivateModes & PrivMode_BackSpace) |
552 | kbuf[0] = (!! (priv_modes & PrivMode_BackSpace) |
298 | ^ !!ctrl) ? '\b' : '\177'; |
553 | ^ !!ctrl) ? '\b' : '\177'; |
299 | kbuf[1] = '\0'; |
554 | kbuf[1] = '\0'; |
300 | } |
555 | } |
301 | else |
556 | else |
302 | STRCPY (kbuf, key_backspace); |
557 | strcpy (kbuf, key_backspace); |
303 | # ifdef MULTICHAR_SET |
558 | break; |
304 | if ((Options & Opt_mc_hack) && screen.cur.col > 0) |
559 | #endif |
|
|
560 | #ifndef NO_DELETE_KEY |
|
|
561 | # ifdef XK_KP_Prior |
|
|
562 | case XK_KP_Delete: |
|
|
563 | /* allow shift to override */ |
|
|
564 | if ((priv_modes & PrivMode_aplKP) ? !shft : shft) |
305 | { |
565 | { |
306 | int col, row; |
566 | strcpy (kbuf, "\033On"); |
307 | |
567 | break; |
308 | newlen = STRLEN (kbuf); |
|
|
309 | col = screen.cur.col - 1; |
|
|
310 | row = screen.cur.row + TermWin.saveLines; |
|
|
311 | if (IS_MULTI2 (screen.rend[row][col])) |
|
|
312 | MEMMOVE (kbuf + newlen, kbuf, newlen + 1); |
|
|
313 | } |
568 | } |
|
|
569 | /* FALLTHROUGH */ |
314 | # endif |
570 | # endif |
315 | break; |
|
|
316 | #endif |
|
|
317 | #ifndef NO_DELETE_KEY |
|
|
318 | case XK_Delete: |
571 | case XK_Delete: |
319 | STRCPY (kbuf, key_delete); |
572 | strcpy (kbuf, key_delete); |
320 | # ifdef MULTICHAR_SET |
|
|
321 | if (Options & Opt_mc_hack) |
|
|
322 | { |
|
|
323 | int col, row; |
|
|
324 | |
|
|
325 | newlen = STRLEN (kbuf); |
|
|
326 | col = screen.cur.col; |
|
|
327 | row = screen.cur.row + TermWin.saveLines; |
|
|
328 | if (IS_MULTI1 (screen.rend[row][col])) |
|
|
329 | MEMMOVE (kbuf + newlen, kbuf, newlen + 1); |
|
|
330 | } |
|
|
331 | # endif |
|
|
332 | break; |
573 | break; |
333 | #endif |
574 | #endif |
334 | case XK_Tab: |
575 | case XK_Tab: |
335 | if (shft) |
576 | if (shft) |
336 | STRCPY (kbuf, "\033[Z"); |
577 | strcpy (kbuf, "\033[Z"); |
337 | else |
578 | else |
338 | { |
579 | { |
339 | #ifdef CTRL_TAB_MAKES_META |
580 | #ifdef CTRL_TAB_MAKES_META |
340 | if (ctrl) |
581 | if (ctrl) |
341 | meta = 1; |
582 | meta = 1; |
… | |
… | |
347 | newlen = 0; |
588 | newlen = 0; |
348 | } |
589 | } |
349 | break; |
590 | break; |
350 | |
591 | |
351 | #ifdef XK_KP_Left |
592 | #ifdef XK_KP_Left |
352 | case XK_KP_Up: /* \033Ox or standard */ |
593 | case XK_KP_Up: /* \033Ox or standard */ |
353 | case XK_KP_Down: /* \033Or or standard */ |
594 | case XK_KP_Down: /* \033Or or standard */ |
354 | case XK_KP_Right: /* \033Ov or standard */ |
595 | case XK_KP_Right: /* \033Ov or standard */ |
355 | case XK_KP_Left: /* \033Ot or standard */ |
596 | case XK_KP_Left: /* \033Ot or standard */ |
356 | if ((PrivateModes & PrivMode_aplKP) ? !shft : shft) |
597 | if ((priv_modes & PrivMode_aplKP) ? !shft : shft) |
357 | { |
598 | { |
358 | STRCPY (kbuf, "\033OZ"); |
599 | strcpy (kbuf, "\033OZ"); |
359 | kbuf[2] = "txvr"[keysym - XK_KP_Left]; |
600 | kbuf[2] = "txvr"[keysym - XK_KP_Left]; |
360 | break; |
601 | break; |
361 | } |
602 | } |
362 | else |
603 | else |
363 | /* translate to std. cursor key */ |
604 | /* translate to std. cursor key */ |
… | |
… | |
366 | #endif |
607 | #endif |
367 | case XK_Up: /* "\033[A" */ |
608 | case XK_Up: /* "\033[A" */ |
368 | case XK_Down: /* "\033[B" */ |
609 | case XK_Down: /* "\033[B" */ |
369 | case XK_Right: /* "\033[C" */ |
610 | case XK_Right: /* "\033[C" */ |
370 | case XK_Left: /* "\033[D" */ |
611 | case XK_Left: /* "\033[D" */ |
371 | STRCPY (kbuf, "\033[Z"); |
612 | strcpy (kbuf, "\033[Z"); |
372 | kbuf[2] = "DACB"[keysym - XK_Left]; |
613 | kbuf[2] = "DACB"[keysym - XK_Left]; |
373 | /* do Shift first */ |
614 | /* do Shift first */ |
374 | if (shft) |
615 | if (shft) |
375 | kbuf[2] = "dacb"[keysym - XK_Left]; |
616 | kbuf[2] = "dacb"[keysym - XK_Left]; |
376 | else if (ctrl) |
617 | else if (ctrl) |
377 | { |
618 | { |
378 | kbuf[1] = 'O'; |
619 | kbuf[1] = 'O'; |
379 | kbuf[2] = "dacb"[keysym - XK_Left]; |
620 | kbuf[2] = "dacb"[keysym - XK_Left]; |
380 | } |
621 | } |
381 | else if (PrivateModes & PrivMode_aplCUR) |
622 | else if (priv_modes & PrivMode_aplCUR) |
382 | kbuf[1] = 'O'; |
623 | kbuf[1] = 'O'; |
383 | #ifdef MULTICHAR_SET |
|
|
384 | //TODO: ?? |
|
|
385 | if (Options & Opt_mc_hack) |
|
|
386 | { |
|
|
387 | int col, row, m; |
|
|
388 | |
|
|
389 | col = screen.cur.col; |
|
|
390 | row = screen.cur.row + TermWin.saveLines; |
|
|
391 | m = 0; |
|
|
392 | if (keysym == XK_Right |
|
|
393 | && IS_MULTI1 (screen.rend[row][col])) |
|
|
394 | m = 1; |
|
|
395 | else if (keysym == XK_Left) |
|
|
396 | { |
|
|
397 | if (col > 0) |
|
|
398 | { |
|
|
399 | if (IS_MULTI2 (screen.rend[row][col - 1])) |
|
|
400 | m = 1; |
|
|
401 | } |
|
|
402 | else if (screen.cur.row > 0) |
|
|
403 | { |
|
|
404 | col = screen.tlen[--row]; |
|
|
405 | if (col == -1) |
|
|
406 | col = TermWin.ncol - 1; |
|
|
407 | else |
|
|
408 | col--; |
|
|
409 | if (col > 0 |
|
|
410 | && IS_MULTI2 (screen.rend[row][col])) |
|
|
411 | m = 1; |
|
|
412 | } |
|
|
413 | } |
|
|
414 | if (m) |
|
|
415 | MEMMOVE (kbuf + 3, kbuf, 3 + 1); |
|
|
416 | } |
|
|
417 | #endif |
|
|
418 | break; |
624 | break; |
419 | |
625 | |
420 | #ifndef UNSHIFTED_SCROLLKEYS |
626 | #ifndef UNSHIFTED_SCROLLKEYS |
421 | # ifdef XK_KP_Prior |
627 | # ifdef XK_KP_Prior |
422 | case XK_KP_Prior: |
628 | case XK_KP_Prior: |
423 | /* allow shift to override */ |
629 | /* allow shift to override */ |
424 | if ((PrivateModes & PrivMode_aplKP) ? !shft : shft) |
630 | if ((priv_modes & PrivMode_aplKP) ? !shft : shft) |
425 | { |
631 | { |
426 | STRCPY (kbuf, "\033Oy"); |
632 | strcpy (kbuf, "\033Oy"); |
427 | break; |
633 | break; |
428 | } |
634 | } |
429 | /* FALLTHROUGH */ |
635 | /* FALLTHROUGH */ |
430 | # endif |
636 | # endif |
431 | case XK_Prior: |
637 | case XK_Prior: |
432 | STRCPY (kbuf, "\033[5~"); |
638 | strcpy (kbuf, "\033[5~"); |
433 | break; |
639 | break; |
434 | # ifdef XK_KP_Next |
640 | # ifdef XK_KP_Next |
435 | case XK_KP_Next: |
641 | case XK_KP_Next: |
436 | /* allow shift to override */ |
642 | /* allow shift to override */ |
437 | if ((PrivateModes & PrivMode_aplKP) ? !shft : shft) |
643 | if ((priv_modes & PrivMode_aplKP) ? !shft : shft) |
438 | { |
644 | { |
439 | STRCPY (kbuf, "\033Os"); |
645 | strcpy (kbuf, "\033Os"); |
440 | break; |
646 | break; |
441 | } |
647 | } |
442 | /* FALLTHROUGH */ |
648 | /* FALLTHROUGH */ |
443 | # endif |
649 | # endif |
444 | case XK_Next: |
650 | case XK_Next: |
445 | STRCPY (kbuf, "\033[6~"); |
651 | strcpy (kbuf, "\033[6~"); |
446 | break; |
652 | break; |
447 | #endif |
653 | #endif |
448 | case XK_KP_Enter: |
654 | case XK_KP_Enter: |
449 | /* allow shift to override */ |
655 | /* allow shift to override */ |
450 | if ((PrivateModes & PrivMode_aplKP) ? !shft : shft) |
656 | if ((priv_modes & PrivMode_aplKP) ? !shft : shft) |
451 | { |
657 | { |
452 | STRCPY (kbuf, "\033OM"); |
658 | strcpy (kbuf, "\033OM"); |
|
|
659 | break; |
|
|
660 | } |
|
|
661 | |
|
|
662 | /* FALLTHROUGH */ |
|
|
663 | |
|
|
664 | case XK_Return: |
|
|
665 | if (priv_modes & PrivMode_LFNL) |
|
|
666 | { |
|
|
667 | kbuf[0] = '\015'; |
|
|
668 | kbuf[1] = '\012'; |
|
|
669 | kbuf[2] = '\0'; |
453 | } |
670 | } |
454 | else |
671 | else |
455 | { |
672 | { |
456 | kbuf[0] = '\r'; |
673 | kbuf[0] = '\015'; |
457 | kbuf[1] = '\0'; |
674 | kbuf[1] = '\0'; |
458 | } |
675 | } |
459 | break; |
676 | break; |
460 | |
677 | |
461 | #ifdef XK_KP_Begin |
678 | #ifdef XK_KP_Begin |
462 | case XK_KP_Begin: |
679 | case XK_KP_Begin: |
463 | STRCPY (kbuf, "\033Ou"); |
680 | strcpy (kbuf, "\033Ou"); |
464 | break; |
681 | break; |
465 | |
682 | |
466 | case XK_KP_Insert: |
|
|
467 | STRCPY (kbuf, "\033Op"); |
|
|
468 | break; |
|
|
469 | |
|
|
470 | case XK_KP_Delete: |
|
|
471 | STRCPY (kbuf, "\033On"); |
|
|
472 | break; |
|
|
473 | #endif |
683 | #endif |
474 | case XK_KP_F1: /* "\033OP" */ |
684 | case XK_KP_F1: /* "\033OP" */ |
475 | case XK_KP_F2: /* "\033OQ" */ |
685 | case XK_KP_F2: /* "\033OQ" */ |
476 | case XK_KP_F3: /* "\033OR" */ |
686 | case XK_KP_F3: /* "\033OR" */ |
477 | case XK_KP_F4: /* "\033OS" */ |
687 | case XK_KP_F4: /* "\033OS" */ |
478 | STRCPY (kbuf, "\033OP"); |
688 | strcpy (kbuf, "\033OP"); |
479 | kbuf[2] += (keysym - XK_KP_F1); |
689 | kbuf[2] += (keysym - XK_KP_F1); |
480 | break; |
690 | break; |
481 | |
691 | |
482 | case XK_KP_Multiply: /* "\033Oj" : "*" */ |
692 | case XK_KP_Multiply: /* "\033Oj" : "*" */ |
483 | case XK_KP_Add: /* "\033Ok" : "+" */ |
693 | case XK_KP_Add: /* "\033Ok" : "+" */ |
… | |
… | |
494 | case XK_KP_6: /* "\033Ov" : "6" */ |
704 | case XK_KP_6: /* "\033Ov" : "6" */ |
495 | case XK_KP_7: /* "\033Ow" : "7" */ |
705 | case XK_KP_7: /* "\033Ow" : "7" */ |
496 | case XK_KP_8: /* "\033Ox" : "8" */ |
706 | case XK_KP_8: /* "\033Ox" : "8" */ |
497 | case XK_KP_9: /* "\033Oy" : "9" */ |
707 | case XK_KP_9: /* "\033Oy" : "9" */ |
498 | /* allow shift to override */ |
708 | /* allow shift to override */ |
499 | if ((PrivateModes & PrivMode_aplKP) ? !shft : shft) |
709 | if ((priv_modes & PrivMode_aplKP) ? !shft : shft) |
500 | { |
710 | { |
501 | STRCPY (kbuf, "\033Oj"); |
711 | strcpy (kbuf, "\033Oj"); |
502 | kbuf[2] += (keysym - XK_KP_Multiply); |
712 | kbuf[2] += (keysym - XK_KP_Multiply); |
503 | } |
713 | } |
504 | else |
714 | else |
505 | { |
715 | { |
506 | kbuf[0] = ('*' + (keysym - XK_KP_Multiply)); |
716 | kbuf[0] = ('*' + (keysym - XK_KP_Multiply)); |
507 | kbuf[1] = '\0'; |
717 | kbuf[1] = '\0'; |
508 | } |
718 | } |
509 | break; |
719 | break; |
510 | |
720 | |
511 | case XK_Find: |
721 | case XK_Find: |
512 | STRCPY (kbuf, "\033[1~"); |
722 | strcpy (kbuf, "\033[1~"); |
513 | break; |
723 | break; |
|
|
724 | |
|
|
725 | #ifdef XK_KP_End |
|
|
726 | case XK_KP_Insert: |
|
|
727 | /* allow shift to override */ |
|
|
728 | if ((priv_modes & PrivMode_aplKP) ? !shft : shft) |
|
|
729 | { |
|
|
730 | strcpy (kbuf, "\033Op"); |
|
|
731 | break; |
|
|
732 | } |
|
|
733 | /* FALLTHROUGH */ |
|
|
734 | #endif |
514 | case XK_Insert: |
735 | case XK_Insert: |
515 | STRCPY (kbuf, "\033[2~"); |
736 | strcpy (kbuf, "\033[2~"); |
516 | break; |
737 | break; |
517 | #ifdef DXK_Remove /* support for DEC remove like key */ |
738 | #ifdef DXK_Remove /* support for DEC remove like key */ |
518 | case DXK_Remove: |
739 | case DXK_Remove: |
519 | /* FALLTHROUGH */ |
740 | /* FALLTHROUGH */ |
520 | #endif |
741 | #endif |
521 | case XK_Execute: |
742 | case XK_Execute: |
522 | STRCPY (kbuf, "\033[3~"); |
743 | strcpy (kbuf, "\033[3~"); |
523 | break; |
744 | break; |
524 | case XK_Select: |
745 | case XK_Select: |
525 | STRCPY (kbuf, "\033[4~"); |
746 | strcpy (kbuf, "\033[4~"); |
526 | break; |
747 | break; |
527 | #ifdef XK_KP_End |
748 | #ifdef XK_KP_End |
528 | case XK_KP_End: |
749 | case XK_KP_End: |
529 | /* allow shift to override */ |
750 | /* allow shift to override */ |
530 | if ((PrivateModes & PrivMode_aplKP) ? !shft : shft) |
751 | if ((priv_modes & PrivMode_aplKP) ? !shft : shft) |
531 | { |
752 | { |
532 | STRCPY (kbuf, "\033Oq"); |
753 | strcpy (kbuf, "\033Oq"); |
533 | break; |
754 | break; |
534 | } |
755 | } |
535 | /* FALLTHROUGH */ |
756 | /* FALLTHROUGH */ |
536 | #endif |
757 | #endif |
537 | case XK_End: |
758 | case XK_End: |
538 | STRCPY (kbuf, KS_END); |
759 | strcpy (kbuf, KS_END); |
539 | break; |
760 | break; |
540 | #ifdef XK_KP_Home |
761 | #ifdef XK_KP_Home |
541 | case XK_KP_Home: |
762 | case XK_KP_Home: |
542 | /* allow shift to override */ |
763 | /* allow shift to override */ |
543 | if ((PrivateModes & PrivMode_aplKP) ? !shft : shft) |
764 | if ((priv_modes & PrivMode_aplKP) ? !shft : shft) |
544 | { |
765 | { |
545 | STRCPY (kbuf, "\033Ow"); |
766 | strcpy (kbuf, "\033Ow"); |
546 | break; |
767 | break; |
547 | } |
768 | } |
548 | /* FALLTHROUGH */ |
769 | /* FALLTHROUGH */ |
549 | #endif |
770 | #endif |
550 | case XK_Home: |
771 | case XK_Home: |
551 | STRCPY (kbuf, KS_HOME); |
772 | strcpy (kbuf, KS_HOME); |
552 | break; |
773 | break; |
553 | |
774 | |
554 | #define FKEY(n, fkey) \ |
775 | #define FKEY(n, fkey) \ |
555 | sprintf ((char *)kbuf,"\033[%2d~", (int) ((n) + (keysym - fkey))) |
776 | sprintf ((char *)kbuf,"\033[%2d~", (int) ((n) + (keysym - fkey))) |
556 | |
777 | |
… | |
… | |
608 | #undef FKEY |
829 | #undef FKEY |
609 | default: |
830 | default: |
610 | newlen = 0; |
831 | newlen = 0; |
611 | break; |
832 | break; |
612 | } |
833 | } |
|
|
834 | |
613 | if (newlen) |
835 | if (newlen) |
614 | len = STRLEN (kbuf); |
836 | len = strlen (kbuf); |
615 | } |
837 | } |
|
|
838 | |
616 | /* |
839 | /* |
617 | * Pass meta for all function keys, if 'meta' option set |
840 | * Pass meta for all function keys, if 'meta' option set |
618 | */ |
841 | */ |
619 | #ifdef META8_OPTION |
842 | #ifdef META8_OPTION |
620 | if (meta && (meta_char == 0x80) && len > 0) |
843 | if (meta && (meta_char == 0x80) && len > 0) |
… | |
… | |
625 | else if (ctrl && keysym == XK_minus) |
848 | else if (ctrl && keysym == XK_minus) |
626 | { |
849 | { |
627 | len = 1; |
850 | len = 1; |
628 | kbuf[0] = '\037'; /* Ctrl-Minus generates ^_ (31) */ |
851 | kbuf[0] = '\037'; /* Ctrl-Minus generates ^_ (31) */ |
629 | } |
852 | } |
|
|
853 | else if (keysym == XK_ISO_Left_Tab) |
|
|
854 | { |
|
|
855 | strcpy (kbuf, "\033[Z"); |
|
|
856 | len = 3; |
|
|
857 | } |
630 | else |
858 | else |
631 | { |
859 | { |
632 | #ifdef META8_OPTION |
860 | #ifdef META8_OPTION |
633 | /* set 8-bit on */ |
861 | /* set 8-bit on */ |
634 | if (meta && (meta_char == 0x80)) |
862 | if (meta && (meta_char == 0x80)) |
635 | { |
863 | { |
636 | unsigned char *ch; |
864 | char *ch; |
637 | |
865 | |
638 | for (ch = kbuf; ch < kbuf + len; ch++) |
866 | for (ch = kbuf; ch < kbuf + len; ch++) |
639 | *ch |= 0x80; |
867 | *ch |= 0x80; |
|
|
868 | |
640 | meta = 0; |
869 | meta = 0; |
641 | } |
870 | } |
642 | #endif |
871 | #endif |
643 | #ifdef GREEK_SUPPORT |
|
|
644 | if (greek_mode) |
|
|
645 | len = greek_xlat (kbuf, len); |
|
|
646 | #endif |
|
|
647 | /* nil */ ; |
872 | /* nil */ ; |
648 | } |
873 | } |
649 | } |
874 | } |
|
|
875 | |
|
|
876 | if (HOOK_INVOKE ((this, HOOK_KEY_PRESS, DT_XEVENT, &ev, DT_INT, keysym, DT_STR_LEN, kbuf, len, DT_END))) |
|
|
877 | return; |
650 | |
878 | |
651 | if (len <= 0) |
879 | if (len <= 0) |
652 | return; /* not mapped */ |
880 | return; /* not mapped */ |
653 | |
881 | |
654 | if (Options & Opt_scrollTtyKeypress) |
882 | if (OPTION (Opt_scrollTtyKeypress)) |
655 | if (TermWin.view_start) |
883 | if (view_start) |
656 | { |
884 | { |
657 | TermWin.view_start = 0; |
885 | view_start = 0; |
658 | want_refresh = 1; |
886 | want_refresh = 1; |
659 | } |
887 | } |
660 | |
888 | |
661 | /* |
889 | /* |
662 | * these modifications only affect the static keybuffer |
890 | * these modifications only affect the static keybuffer |
… | |
… | |
673 | kbuf[len - 1] = (shft ? (ctrl ? '@' : '$') : (ctrl ? '^' : '~')); |
901 | kbuf[len - 1] = (shft ? (ctrl ? '@' : '$') : (ctrl ? '^' : '~')); |
674 | |
902 | |
675 | /* escape prefix */ |
903 | /* escape prefix */ |
676 | if (meta |
904 | if (meta |
677 | #ifdef META8_OPTION |
905 | #ifdef META8_OPTION |
678 | && (meta_char == C0_ESC) |
906 | && meta_char == C0_ESC |
679 | #endif |
907 | #endif |
680 | ) |
908 | ) |
681 | { |
909 | { |
682 | const unsigned char ch = C0_ESC; |
910 | const char ch = C0_ESC; |
683 | |
|
|
684 | tt_write (&ch, 1); |
911 | tt_write (&ch, 1); |
685 | } |
912 | } |
686 | #ifdef DEBUG_CMD |
|
|
687 | if (debug_key) |
|
|
688 | { /* Display keyboard buffer contents */ |
|
|
689 | char *p; |
|
|
690 | int i; |
|
|
691 | |
913 | |
692 | fprintf (stderr, "key 0x%04X [%d]: `", (unsigned int)keysym, len); |
|
|
693 | for (i = 0, p = kbuf; i < len; i++, p++) |
|
|
694 | fprintf (stderr, (*p >= ' ' && *p < '\177' ? "%c" : "\\%03o"), *p); |
|
|
695 | fprintf (stderr, "'\n"); |
|
|
696 | } |
|
|
697 | #endif /* DEBUG_CMD */ |
|
|
698 | tt_write (kbuf, (unsigned int)len); |
914 | tt_write (kbuf, (unsigned int)len); |
699 | } |
915 | } |
700 | /*}}} */ |
|
|
701 | |
916 | |
702 | #if (MENUBAR_MAX) |
917 | void |
703 | /*{{{ rxvt_cmd_write (), rxvt_cmd_getc () */ |
918 | rxvt_term::key_release (XKeyEvent &ev) |
704 | /* attempt to `write' count to the input buffer */ |
919 | { |
|
|
920 | #if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ISO_14755 || ENABLE_PERL |
|
|
921 | KeySym keysym; |
|
|
922 | |
|
|
923 | keysym = XLookupKeysym (&ev, ev.state & ShiftMask ? 1 : 0); // sorry, only shift supported :/ |
|
|
924 | #endif |
|
|
925 | |
|
|
926 | #if ENABLE_FRILLS || ISO_14755 |
|
|
927 | // ISO 14755 support |
|
|
928 | if (iso14755buf) |
|
|
929 | if (iso14755buf & ISO_14755_52) |
|
|
930 | { |
|
|
931 | # if ENABLE_OVERLAY |
|
|
932 | scr_overlay_off (); |
|
|
933 | # endif |
|
|
934 | # if ISO_14755 |
|
|
935 | // iso14755 part 5.2 handling: release time |
|
|
936 | // first: controls |
|
|
937 | if ((ev.state & ControlMask) |
|
|
938 | && ((keysym >= 0x40 && keysym <= 0x5f) |
|
|
939 | || (keysym >= 0x61 && keysym <= 0x7f))) |
|
|
940 | { |
|
|
941 | iso14755buf = ISO_14755_51 | 0x2400 | (keysym & 0x1f); |
|
|
942 | commit_iso14755 (); |
|
|
943 | |
|
|
944 | return; |
|
|
945 | } |
|
|
946 | |
|
|
947 | for (unsigned short *i = iso14755_symtab; i[0]; i+= 2) |
|
|
948 | if (i[0] == keysym) |
|
|
949 | { |
|
|
950 | iso14755buf = ISO_14755_51 | i[1]; |
|
|
951 | commit_iso14755 (); |
|
|
952 | |
|
|
953 | return; |
|
|
954 | } |
|
|
955 | |
|
|
956 | scr_bell (); |
|
|
957 | # endif |
|
|
958 | iso14755buf = 0; |
|
|
959 | |
|
|
960 | return; |
|
|
961 | } |
|
|
962 | else if ((ev.state & (ShiftMask | ControlMask)) != (ShiftMask | ControlMask)) |
|
|
963 | { |
|
|
964 | # if ENABLE_OVERLAY |
|
|
965 | scr_overlay_off (); |
|
|
966 | # endif |
|
|
967 | if (iso14755buf & ISO_14755_51) |
|
|
968 | commit_iso14755 (); |
|
|
969 | #if ISO_14755 |
|
|
970 | else if (iso14755buf & ISO_14755_STARTED) |
|
|
971 | { |
|
|
972 | iso14755buf = ISO_14755_52; // iso14755 part 5.2: remember empty begin/end pair |
|
|
973 | |
|
|
974 | scr_overlay_new (0, -1, sizeof ("KEYCAP PICTURE INSERT MODE") - 1, 1); |
|
|
975 | scr_overlay_set (0, 0, "KEYCAP PICTURE INSERT MODE"); |
|
|
976 | } |
|
|
977 | # endif |
|
|
978 | else |
|
|
979 | iso14755buf = 0; |
|
|
980 | } |
|
|
981 | #endif |
|
|
982 | |
|
|
983 | if (HOOK_INVOKE ((this, HOOK_KEY_RELEASE, DT_XEVENT, &ev, DT_INT, keysym, DT_END))) |
|
|
984 | return; |
|
|
985 | |
|
|
986 | #if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) |
|
|
987 | if (!(ev.state & ControlMask)) |
|
|
988 | slip_wheel_ev.stop (); |
|
|
989 | else if (keysym == XK_Control_L || keysym == XK_Control_R) |
|
|
990 | mouse_slip_wheel_speed = 0; |
|
|
991 | #endif |
|
|
992 | } |
|
|
993 | |
|
|
994 | #if defined (KEYSYM_RESOURCE) |
705 | unsigned int |
995 | unsigned int |
706 | rxvt_term::cmd_write (const unsigned char *str, unsigned int count) |
996 | rxvt_term::cmd_write (const char *str, unsigned int count) |
707 | { |
997 | { |
708 | unsigned int n, s; |
998 | unsigned int n, s; |
709 | |
999 | |
710 | n = cmdbuf_ptr - cmdbuf_base; |
1000 | n = cmdbuf_ptr - cmdbuf_base; |
711 | s = cmdbuf_base + BUFSIZ - 1 - cmdbuf_endp; |
1001 | s = cmdbuf_base + CBUFSIZ - 1 - cmdbuf_endp; |
|
|
1002 | |
712 | if (n > 0 && s < count) |
1003 | if (n > 0 && s < count) |
713 | { |
1004 | { |
714 | MEMMOVE (cmdbuf_base, cmdbuf_ptr, |
1005 | memmove (cmdbuf_base, cmdbuf_ptr, |
715 | (unsigned int) (cmdbuf_endp - cmdbuf_ptr)); |
1006 | (unsigned int) (cmdbuf_endp - cmdbuf_ptr)); |
716 | cmdbuf_ptr = cmdbuf_base; |
1007 | cmdbuf_ptr = cmdbuf_base; |
717 | cmdbuf_endp -= n; |
1008 | cmdbuf_endp -= n; |
718 | s += n; |
1009 | s += n; |
719 | } |
1010 | } |
|
|
1011 | |
720 | if (count > s) |
1012 | if (count > s) |
721 | { |
1013 | { |
722 | rxvt_print_error ("data loss: cmd_write too large"); |
1014 | rxvt_warn ("data loss: cmd_write too large, continuing.\n"); |
723 | count = s; |
1015 | count = s; |
724 | } |
1016 | } |
|
|
1017 | |
725 | for (; count--;) |
1018 | for (; count--;) |
726 | *cmdbuf_endp++ = *str++; |
1019 | *cmdbuf_endp++ = *str++; |
|
|
1020 | |
|
|
1021 | cmd_parse (); |
|
|
1022 | |
727 | return 0; |
1023 | return 0; |
728 | } |
1024 | } |
729 | #endif /* MENUBAR_MAX */ |
1025 | #endif |
730 | |
1026 | |
731 | void |
1027 | void |
732 | rxvt_term::flush () |
1028 | rxvt_term::flush () |
733 | { |
1029 | { |
|
|
1030 | flush_ev.stop (); |
|
|
1031 | |
734 | #ifdef TRANSPARENT |
1032 | #ifdef TRANSPARENT |
735 | if (want_full_refresh) |
1033 | if (want_full_refresh) |
736 | { |
1034 | { |
737 | want_full_refresh = 0; |
1035 | want_full_refresh = 0; |
738 | scr_clear (); |
1036 | scr_clear (); |
739 | scr_touch (false); |
1037 | scr_touch (false); |
740 | want_refresh = 1; |
|
|
741 | } |
1038 | } |
742 | #endif |
1039 | #endif |
743 | |
1040 | |
744 | if (want_refresh) |
1041 | if (want_refresh) |
745 | { |
1042 | { |
|
|
1043 | if (SHOULD_INVOKE (HOOK_LINE_UPDATE)) |
|
|
1044 | { |
|
|
1045 | int row = view_start; |
|
|
1046 | int end_row = row + nrow; |
|
|
1047 | |
|
|
1048 | while (row > top_row && ROW (row - 1).is_longer ()) |
|
|
1049 | --row; |
|
|
1050 | |
|
|
1051 | do |
|
|
1052 | { |
|
|
1053 | int start_row = row; |
|
|
1054 | line_t *l; |
|
|
1055 | |
|
|
1056 | do |
|
|
1057 | { |
|
|
1058 | l = &ROW (row++); |
|
|
1059 | |
|
|
1060 | if (!(l->f & LINE_FILTERED)) |
|
|
1061 | { |
|
|
1062 | // line not filtered, mark it as filtered |
|
|
1063 | l->f |= LINE_FILTERED; |
|
|
1064 | while (l->is_longer ()) |
|
|
1065 | { |
|
|
1066 | l = &ROW (row++); |
|
|
1067 | l->f |= LINE_FILTERED; |
|
|
1068 | } |
|
|
1069 | |
|
|
1070 | // and filter it |
|
|
1071 | HOOK_INVOKE ((this, HOOK_LINE_UPDATE, DT_INT, start_row, DT_END)); |
|
|
1072 | |
|
|
1073 | break; |
|
|
1074 | } |
|
|
1075 | } |
|
|
1076 | while (l->is_longer () && row < end_row); |
|
|
1077 | } |
|
|
1078 | while (row < end_row); |
|
|
1079 | } |
|
|
1080 | |
746 | scr_refresh (refresh_type); |
1081 | scr_refresh (); |
747 | scrollbar_show (1); |
1082 | scrollbar_show (1); |
748 | #ifdef USE_XIM |
1083 | #ifdef USE_XIM |
749 | IMSendSpot (); |
1084 | IMSendSpot (); |
750 | #endif |
1085 | #endif |
751 | |
|
|
752 | } |
1086 | } |
753 | |
1087 | |
754 | display->flush (); |
1088 | display->flush (); |
755 | } |
1089 | } |
756 | |
1090 | |
757 | void |
1091 | void |
758 | rxvt_term::check_cb (check_watcher &w) |
1092 | rxvt_term::check_cb (check_watcher &w) |
759 | { |
1093 | { |
760 | SET_R (this); |
1094 | make_current (); |
761 | SET_LOCALE (locale); |
|
|
762 | |
1095 | |
|
|
1096 | display->flush (); |
|
|
1097 | |
|
|
1098 | if (want_refresh && !flush_ev.active) |
|
|
1099 | flush_ev.start (NOW + 1. / 60.); // refresh at max. 60 hz normally |
|
|
1100 | } |
|
|
1101 | |
|
|
1102 | void |
|
|
1103 | rxvt_term::flush_cb (time_watcher &w) |
|
|
1104 | { |
|
|
1105 | make_current (); |
|
|
1106 | |
|
|
1107 | refresh_limit = 1; |
|
|
1108 | refresh_count = 0; |
763 | flush (); |
1109 | flush (); |
764 | } |
1110 | } |
765 | |
1111 | |
766 | #ifdef CURSOR_BLINK |
1112 | #ifdef CURSOR_BLINK |
767 | void |
1113 | void |
768 | rxvt_term::cursor_blink_cb (time_watcher &w) |
1114 | rxvt_term::cursor_blink_cb (time_watcher &w) |
769 | { |
1115 | { |
770 | hidden_cursor = !hidden_cursor; |
1116 | hidden_cursor = !hidden_cursor; |
771 | want_refresh = 1; |
1117 | want_refresh = 1; |
772 | |
1118 | |
773 | w.start (w.at + BLINK_INTERVAL); |
1119 | w.start (w.at + CURSOR_BLINK_INTERVAL); |
774 | } |
1120 | } |
775 | #endif |
1121 | #endif |
776 | |
1122 | |
777 | #ifdef TEXT_BLINK |
1123 | #ifdef TEXT_BLINK |
778 | void |
1124 | void |
… | |
… | |
785 | w.start (w.at + TEXT_BLINK_INTERVAL); |
1131 | w.start (w.at + TEXT_BLINK_INTERVAL); |
786 | } |
1132 | } |
787 | } |
1133 | } |
788 | #endif |
1134 | #endif |
789 | |
1135 | |
|
|
1136 | #ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING |
|
|
1137 | void |
|
|
1138 | rxvt_term::cont_scroll_cb (time_watcher &w) |
|
|
1139 | { |
|
|
1140 | if ((scrollbar_isUp() || scrollbar_isDn()) && |
|
|
1141 | scr_page (scrollbar_isUp() ? UP : DN, 1)) |
|
|
1142 | { |
|
|
1143 | want_refresh = 1; |
|
|
1144 | w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY); |
|
|
1145 | } |
|
|
1146 | } |
|
|
1147 | #endif |
|
|
1148 | |
|
|
1149 | #ifdef SELECTION_SCROLLING |
|
|
1150 | void |
|
|
1151 | rxvt_term::sel_scroll_cb (time_watcher &w) |
|
|
1152 | { |
|
|
1153 | if (scr_page (scroll_selection_dir, scroll_selection_lines)) |
|
|
1154 | { |
|
|
1155 | selection_extend (selection_save_x, selection_save_y, selection_save_state); |
|
|
1156 | want_refresh = 1; |
|
|
1157 | w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY); |
|
|
1158 | } |
|
|
1159 | } |
|
|
1160 | #endif |
|
|
1161 | |
|
|
1162 | #if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) |
|
|
1163 | void |
|
|
1164 | rxvt_term::slip_wheel_cb (time_watcher &w) |
|
|
1165 | { |
|
|
1166 | if (mouse_slip_wheel_speed == 0 |
|
|
1167 | || mouse_slip_wheel_speed < 0 ? scr_page (DN, -mouse_slip_wheel_speed) |
|
|
1168 | : scr_page (UP, mouse_slip_wheel_speed)) |
|
|
1169 | { |
|
|
1170 | if (view_start == top_row || view_start == 0) |
|
|
1171 | mouse_slip_wheel_speed = 0; |
|
|
1172 | |
|
|
1173 | want_refresh = 1; |
|
|
1174 | w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY); |
|
|
1175 | } |
|
|
1176 | } |
|
|
1177 | #endif |
|
|
1178 | |
|
|
1179 | #if LINUX_YIELD_HACK |
|
|
1180 | static struct event_handler |
|
|
1181 | { |
|
|
1182 | check_watcher yield_ev; |
|
|
1183 | |
|
|
1184 | void yield_cb (check_watcher &w) |
|
|
1185 | { |
|
|
1186 | // this should really be sched_yield(), but the linux guys thought |
|
|
1187 | // that giving a process calling sched_yield () less cpu time than |
|
|
1188 | // ones with high nice levels is a useful thing to do. It surely is is |
|
|
1189 | // allowed by the sus... as is returning ENOSYS. |
|
|
1190 | |
|
|
1191 | struct timespec ts = { 0, 0 }; |
|
|
1192 | nanosleep (&ts, 0); |
|
|
1193 | |
|
|
1194 | w.stop (); |
|
|
1195 | } |
|
|
1196 | |
|
|
1197 | event_handler () |
|
|
1198 | : yield_ev (this, &event_handler::yield_cb) |
|
|
1199 | { |
|
|
1200 | } |
|
|
1201 | } event_handler; |
|
|
1202 | #endif |
|
|
1203 | |
790 | bool |
1204 | bool |
791 | rxvt_term::pty_fill () |
1205 | rxvt_term::pty_fill () |
792 | { |
1206 | { |
793 | ssize_t n = cmdbuf_endp - cmdbuf_ptr; |
1207 | ssize_t n = cmdbuf_endp - cmdbuf_ptr; |
|
|
1208 | |
|
|
1209 | if (CBUFSIZ == n) |
|
|
1210 | { |
|
|
1211 | rxvt_warn ("PLEASE REPORT: pty_fill on full buffer, draining input, continuing.\n"); |
|
|
1212 | n = 0; |
|
|
1213 | } |
794 | |
1214 | |
795 | memmove (cmdbuf_base, cmdbuf_ptr, n); |
1215 | memmove (cmdbuf_base, cmdbuf_ptr, n); |
796 | cmdbuf_ptr = cmdbuf_base; |
1216 | cmdbuf_ptr = cmdbuf_base; |
797 | cmdbuf_endp = cmdbuf_ptr + n; |
1217 | cmdbuf_endp = cmdbuf_ptr + n; |
798 | |
1218 | |
799 | n = read (cmd_fd, cmdbuf_endp, BUFSIZ - n); |
1219 | ssize_t r = read (pty->pty, cmdbuf_endp, CBUFSIZ - n); |
800 | |
1220 | |
801 | if (n > 0) |
1221 | if (r > 0) |
802 | { |
1222 | { |
803 | cmdbuf_endp += n; |
1223 | cmdbuf_endp += r; |
804 | return true; |
1224 | return true; |
805 | } |
1225 | } |
806 | else if (n < 0 && errno != EAGAIN) |
1226 | else if (r < 0 && (errno == EAGAIN || errno == EINTR)) |
|
|
1227 | { |
|
|
1228 | #if LINUX_YIELD_HACK |
|
|
1229 | if (display->is_local) |
|
|
1230 | event_handler.yield_ev.start (); |
|
|
1231 | #endif |
|
|
1232 | } |
|
|
1233 | else |
|
|
1234 | { |
|
|
1235 | pty_ev.stop (); |
|
|
1236 | |
|
|
1237 | if (!OPTION (Opt_hold)) |
807 | destroy (); |
1238 | destroy (); |
808 | |
1239 | } |
|
|
1240 | |
809 | return false; |
1241 | return false; |
810 | } |
1242 | } |
811 | |
1243 | |
812 | void |
1244 | void |
813 | rxvt_term::pty_cb (io_watcher &w, short revents) |
1245 | rxvt_term::pty_cb (io_watcher &w, short revents) |
814 | { |
1246 | { |
815 | SET_R (this); |
1247 | make_current (); |
816 | SET_LOCALE (locale); |
1248 | |
|
|
1249 | if (revents & EVENT_READ) |
|
|
1250 | // loop, but don't allow a single term to monopolize us |
|
|
1251 | while (pty_fill ()) |
|
|
1252 | if (cmd_parse ()) |
|
|
1253 | break; |
817 | |
1254 | |
818 | if (revents & EVENT_WRITE) |
1255 | if (revents & EVENT_WRITE) |
819 | tt_write (0, 0); |
1256 | pty_write (); |
820 | else if (revents & EVENT_READ) |
|
|
821 | { |
|
|
822 | bool flag = true; |
|
|
823 | |
|
|
824 | // loop, but don't allow a single term to monopolize us |
|
|
825 | // the number of loops is fully arbitrary, and thus wrong |
|
|
826 | while (flag && pty_fill ()) |
|
|
827 | { |
|
|
828 | if (!seen_input) |
|
|
829 | { |
|
|
830 | seen_input = 1; |
|
|
831 | /* once we know the shell is running, send the screen size. Again! */ |
|
|
832 | tt_winch (); |
|
|
833 | } |
|
|
834 | |
|
|
835 | uint32_t ch = NOCHAR; |
|
|
836 | |
|
|
837 | for (;;) |
|
|
838 | { |
|
|
839 | if (ch == NOCHAR) |
|
|
840 | ch = next_char (); |
|
|
841 | |
|
|
842 | if (ch == NOCHAR) // TODO: improve |
|
|
843 | break; |
|
|
844 | |
|
|
845 | if (ch >= ' ' || ch == '\t' || ch == '\n' || ch == '\r') |
|
|
846 | { |
|
|
847 | /* Read a text string from the input buffer */ |
|
|
848 | uint32_t buf[BUFSIZ]; |
|
|
849 | bool refreshnow = false; |
|
|
850 | int nlines = 0; |
|
|
851 | uint32_t *str = buf; |
|
|
852 | |
|
|
853 | *str++ = ch; |
|
|
854 | |
|
|
855 | for (;;) |
|
|
856 | { |
|
|
857 | ch = next_char (); |
|
|
858 | |
|
|
859 | if (ch == NOCHAR || (ch < ' ' && ch != '\t' && ch != '\n' && ch != '\r')) |
|
|
860 | break; |
|
|
861 | else |
|
|
862 | { |
|
|
863 | *str++ = ch; |
|
|
864 | |
|
|
865 | if (ch == '\n') |
|
|
866 | { |
|
|
867 | nlines++; |
|
|
868 | refresh_count++; |
|
|
869 | |
|
|
870 | if (! (Options & Opt_jumpScroll) |
|
|
871 | || (refresh_count >= (refresh_limit * (TermWin.nrow - 1)))) |
|
|
872 | { |
|
|
873 | refreshnow = true; |
|
|
874 | flag = false; |
|
|
875 | ch = NOCHAR; |
|
|
876 | break; |
|
|
877 | } |
|
|
878 | |
|
|
879 | // scr_add_lines only works for nlines < TermWin.nrow - 1. |
|
|
880 | if (nlines >= TermWin.nrow - 1) |
|
|
881 | { |
|
|
882 | scr_add_lines (buf, nlines, str - buf); |
|
|
883 | nlines = 0; |
|
|
884 | str = buf; |
|
|
885 | } |
|
|
886 | } |
|
|
887 | |
|
|
888 | if (str >= buf + BUFSIZ) |
|
|
889 | { |
|
|
890 | ch = NOCHAR; |
|
|
891 | break; |
|
|
892 | } |
|
|
893 | } |
|
|
894 | } |
|
|
895 | |
|
|
896 | scr_add_lines (buf, nlines, str - buf); |
|
|
897 | |
|
|
898 | /* |
|
|
899 | * If there have been a lot of new lines, then update the screen |
|
|
900 | * What the heck I'll cheat and only refresh less than every page-full. |
|
|
901 | * the number of pages between refreshes is refresh_limit, which |
|
|
902 | * is incremented here because we must be doing flat-out scrolling. |
|
|
903 | * |
|
|
904 | * refreshing should be correct for small scrolls, because of the |
|
|
905 | * time-out |
|
|
906 | */ |
|
|
907 | if (refreshnow) |
|
|
908 | { |
|
|
909 | if ((Options & Opt_jumpScroll) && refresh_limit < REFRESH_PERIOD) |
|
|
910 | refresh_limit++; |
|
|
911 | |
|
|
912 | scr_refresh (refresh_type); |
|
|
913 | } |
|
|
914 | |
|
|
915 | } |
|
|
916 | else |
|
|
917 | { |
|
|
918 | switch (ch) |
|
|
919 | { |
|
|
920 | default: |
|
|
921 | process_nonprinting (ch); |
|
|
922 | break; |
|
|
923 | case C0_ESC: /* escape char */ |
|
|
924 | process_escape_seq (); |
|
|
925 | break; |
|
|
926 | /*case 0x9b: */ /* CSI */ |
|
|
927 | /* process_csi_seq (); */ |
|
|
928 | } |
|
|
929 | |
|
|
930 | ch = NOCHAR; |
|
|
931 | } |
|
|
932 | } |
|
|
933 | } |
|
|
934 | } |
|
|
935 | } |
1257 | } |
936 | |
1258 | |
937 | // read the next character, currently handles UTF-8 |
1259 | void |
938 | // will probably handle all sorts of other stuff in the future |
1260 | rxvt_term::pointer_unblank () |
939 | uint32_t |
|
|
940 | rxvt_term::next_char () |
|
|
941 | { |
1261 | { |
942 | while (cmdbuf_ptr < cmdbuf_endp) |
1262 | XDefineCursor (dpy, vt, TermWin_cursor); |
943 | { |
1263 | recolour_cursor (); |
944 | if (*cmdbuf_ptr < 0x80) // assume < 0x80 to be ascii ALWAYS (all shift-states etc.) uh-oh |
|
|
945 | return *cmdbuf_ptr++; |
|
|
946 | |
1264 | |
947 | wchar_t wc; |
1265 | #ifdef POINTER_BLANK |
948 | size_t len = mbrtowc (&wc, (char *)cmdbuf_ptr, cmdbuf_endp - cmdbuf_ptr, mbstate); |
1266 | hidden_pointer = 0; |
949 | |
1267 | |
950 | if (len == (size_t)-2) |
1268 | if (OPTION (Opt_pointerBlank)) |
951 | return NOCHAR; |
1269 | pointer_ev.start (NOW + pointerBlankDelay); |
952 | |
1270 | #endif |
953 | if (len == (size_t)-1) |
|
|
954 | return *cmdbuf_ptr++; // the _occasional_ latin1 character is allowed to slip through |
|
|
955 | |
|
|
956 | // assume wchar == unicode |
|
|
957 | cmdbuf_ptr += len; |
|
|
958 | return wc; |
|
|
959 | } |
|
|
960 | |
|
|
961 | return NOCHAR; |
|
|
962 | } |
|
|
963 | |
|
|
964 | /* rxvt_cmd_getc () - Return next input character */ |
|
|
965 | /* |
|
|
966 | * Return the next input character after first passing any keyboard input |
|
|
967 | * to the command. |
|
|
968 | */ |
|
|
969 | uint32_t |
|
|
970 | rxvt_term::cmd_getc () |
|
|
971 | { |
|
|
972 | for (;;) |
|
|
973 | { |
|
|
974 | uint32_t c = next_char (); |
|
|
975 | if (c != NOCHAR) |
|
|
976 | return c; |
|
|
977 | |
|
|
978 | // incomplete sequences should occur rarely, still, a better solution |
|
|
979 | // would be preferred. either setjmp/longjmp or better design. |
|
|
980 | fcntl (cmd_fd, F_SETFL, 0); |
|
|
981 | pty_fill (); |
|
|
982 | fcntl (cmd_fd, F_SETFL, O_NONBLOCK); |
|
|
983 | } |
|
|
984 | } |
1271 | } |
985 | |
1272 | |
986 | #ifdef POINTER_BLANK |
1273 | #ifdef POINTER_BLANK |
987 | void |
1274 | void |
988 | rxvt_term::pointer_unblank () |
|
|
989 | { |
|
|
990 | XDefineCursor (display->display, TermWin.vt, TermWin_cursor); |
|
|
991 | recolour_cursor (); |
|
|
992 | |
|
|
993 | hidden_pointer = 0; |
|
|
994 | |
|
|
995 | if (Options & Opt_pointerBlank) |
|
|
996 | pointer_ev.start (NOW + pointerBlankDelay); |
|
|
997 | } |
|
|
998 | |
|
|
999 | void |
|
|
1000 | rxvt_term::pointer_blank () |
1275 | rxvt_term::pointer_blank () |
1001 | { |
1276 | { |
1002 | if (! (Options & Opt_pointerBlank)) |
1277 | if (!OPTION (Opt_pointerBlank)) |
1003 | return; |
1278 | return; |
1004 | |
1279 | |
1005 | XDefineCursor (display->display, TermWin.vt, blank_cursor); |
1280 | XDefineCursor (dpy, vt, display->blank_cursor); |
1006 | XFlush (display->display); |
1281 | XFlush (dpy); |
1007 | |
1282 | |
1008 | hidden_pointer = 1; |
1283 | hidden_pointer = 1; |
1009 | } |
1284 | } |
1010 | |
1285 | |
1011 | void |
1286 | void |
1012 | rxvt_term::pointer_cb (time_watcher &w) |
1287 | rxvt_term::pointer_cb (time_watcher &w) |
1013 | { |
1288 | { |
1014 | SET_R (this); |
1289 | make_current (); |
1015 | SET_LOCALE (locale); |
|
|
1016 | |
1290 | |
1017 | pointer_blank (); |
1291 | pointer_blank (); |
1018 | } |
1292 | } |
1019 | #endif |
1293 | #endif |
1020 | |
1294 | |
1021 | void |
1295 | void |
1022 | rxvt_term::mouse_report (const XButtonEvent &ev) |
1296 | rxvt_term::mouse_report (XButtonEvent &ev) |
1023 | { |
1297 | { |
1024 | int button_number, key_state = 0; |
1298 | int button_number, key_state = 0; |
1025 | int x, y; |
1299 | int x, y; |
1026 | |
1300 | |
1027 | x = ev.x; |
1301 | x = ev.x; |
1028 | y = ev.y; |
1302 | y = ev.y; |
1029 | pixel_position (&x, &y); |
1303 | pixel_position (&x, &y); |
1030 | |
1304 | |
1031 | if (MEvent.button == AnyButton) |
1305 | if (MEvent.button == AnyButton) |
1032 | { |
|
|
1033 | button_number = 3; |
1306 | button_number = 3; |
1034 | } |
|
|
1035 | else |
1307 | else |
1036 | { |
1308 | { |
1037 | button_number = MEvent.button - Button1; |
1309 | button_number = MEvent.button - Button1; |
1038 | /* add 0x3D for wheel events, like xterm does */ |
1310 | /* add 0x3D for wheel events, like xterm does */ |
1039 | if (button_number >= 3) |
1311 | if (button_number >= 3) |
1040 | button_number += (64 - 3); |
1312 | button_number += (64 - 3); |
1041 | } |
1313 | } |
1042 | |
1314 | |
1043 | if (PrivateModes & PrivMode_MouseX10) |
1315 | if (priv_modes & PrivMode_MouseX10) |
1044 | { |
1316 | { |
1045 | /* |
1317 | /* |
1046 | * do not report ButtonRelease |
1318 | * do not report ButtonRelease |
1047 | * no state info allowed |
1319 | * no state info allowed |
1048 | */ |
1320 | */ |
… | |
… | |
1063 | + ((MEvent.state & ModMetaMask) ? 8 : 0) |
1335 | + ((MEvent.state & ModMetaMask) ? 8 : 0) |
1064 | + ((MEvent.state & ControlMask) ? 16 : 0); |
1336 | + ((MEvent.state & ControlMask) ? 16 : 0); |
1065 | #ifdef MOUSE_REPORT_DOUBLECLICK |
1337 | #ifdef MOUSE_REPORT_DOUBLECLICK |
1066 | key_state += ((MEvent.clicks > 1) ? 32 : 0); |
1338 | key_state += ((MEvent.clicks > 1) ? 32 : 0); |
1067 | #endif |
1339 | #endif |
1068 | |
|
|
1069 | } |
1340 | } |
1070 | |
1341 | |
1071 | #ifdef DEBUG_MOUSEREPORT |
1342 | #if DEBUG_MOUSEREPORT |
1072 | fprintf (stderr, "Mouse ["); |
1343 | fprintf (stderr, "Mouse ["); |
1073 | if (key_state & 16) |
1344 | if (key_state & 16) |
1074 | fputc ('C', stderr); |
1345 | fputc ('C', stderr); |
1075 | if (key_state & 4) |
1346 | if (key_state & 4) |
1076 | fputc ('S', stderr); |
1347 | fputc ('S', stderr); |
… | |
… | |
1080 | fputc ('2', stderr); |
1351 | fputc ('2', stderr); |
1081 | fprintf (stderr, "]: <%d>, %d/%d\n", |
1352 | fprintf (stderr, "]: <%d>, %d/%d\n", |
1082 | button_number, |
1353 | button_number, |
1083 | x + 1, |
1354 | x + 1, |
1084 | y + 1); |
1355 | y + 1); |
1085 | #else |
1356 | #endif |
|
|
1357 | |
1086 | tt_printf ("\033[M%c%c%c", |
1358 | tt_printf ("\033[M%c%c%c", |
1087 | (32 + button_number + key_state), |
1359 | (32 + button_number + key_state), |
1088 | (32 + x + 1), |
1360 | (32 + x + 1), |
1089 | (32 + y + 1)); |
1361 | (32 + y + 1)); |
1090 | #endif |
|
|
1091 | } |
1362 | } |
1092 | |
|
|
1093 | #ifdef USING_W11LIB |
|
|
1094 | void |
|
|
1095 | rxvt_W11_process_x_event (XEvent *ev) |
|
|
1096 | { |
|
|
1097 | rxvt_t *r = rxvt_get_r (); |
|
|
1098 | |
|
|
1099 | x_cb (*ev); |
|
|
1100 | } |
|
|
1101 | #endif |
|
|
1102 | |
1363 | |
1103 | /*{{{ process an X event */ |
1364 | /*{{{ process an X event */ |
1104 | void |
1365 | void |
1105 | rxvt_term::x_cb (XEvent &ev) |
1366 | rxvt_term::x_cb (XEvent &ev) |
1106 | { |
1367 | { |
1107 | SET_R (this); |
1368 | make_current (); |
1108 | SET_LOCALE (locale); |
|
|
1109 | |
1369 | |
1110 | #if defined(CURSOR_BLINK) |
1370 | dLocal (Display *, dpy); |
1111 | if ((Options & Opt_cursorBlink) && ev.type == KeyPress) |
|
|
1112 | { |
|
|
1113 | if (hidden_cursor) |
|
|
1114 | { |
|
|
1115 | hidden_cursor = 0; |
|
|
1116 | want_refresh = 1; |
|
|
1117 | } |
|
|
1118 | |
1371 | |
1119 | cursor_blink_ev.start (NOW + BLINK_INTERVAL); |
1372 | if (ev.xany.window == vt |
1120 | } |
1373 | && SHOULD_INVOKE (HOOK_X_EVENT) |
1121 | #endif |
1374 | && HOOK_INVOKE ((this, HOOK_X_EVENT, DT_XEVENT, &ev, DT_END))) |
1122 | |
|
|
1123 | #if defined(POINTER_BLANK) |
|
|
1124 | if ((Options & Opt_pointerBlank) && pointerBlankDelay > 0) |
|
|
1125 | { |
|
|
1126 | if (ev.type == MotionNotify |
|
|
1127 | || ev.type == ButtonPress |
|
|
1128 | || ev.type == ButtonRelease) |
|
|
1129 | if (hidden_pointer) |
|
|
1130 | pointer_unblank (); |
|
|
1131 | |
|
|
1132 | if (ev.type == KeyPress && hidden_pointer == 0) |
|
|
1133 | pointer_blank (); |
|
|
1134 | } |
|
|
1135 | #endif |
|
|
1136 | |
|
|
1137 | #ifdef USE_XIM |
|
|
1138 | if (XFilterEvent (&ev, None)) |
|
|
1139 | return; |
1375 | return; |
1140 | #endif |
|
|
1141 | |
1376 | |
|
|
1377 | // for XQueryPointer |
1142 | Window unused_root, unused_child; |
1378 | Window unused_root, unused_child; |
1143 | int unused_root_x, unused_root_y; |
1379 | int unused_root_x, unused_root_y; |
1144 | unsigned int unused_mask; |
1380 | unsigned int unused_mask; |
1145 | |
|
|
1146 | #ifdef DEBUG_X |
|
|
1147 | const char *const eventnames[] = |
|
|
1148 | { /* mason - this matches my system */ |
|
|
1149 | "", |
|
|
1150 | "", |
|
|
1151 | "KeyPress", |
|
|
1152 | "KeyRelease", |
|
|
1153 | "ButtonPress", |
|
|
1154 | "ButtonRelease", |
|
|
1155 | "MotionNotify", |
|
|
1156 | "EnterNotify", |
|
|
1157 | "LeaveNotify", |
|
|
1158 | "FocusIn", |
|
|
1159 | "FocusOut", |
|
|
1160 | "KeymapNotify", |
|
|
1161 | "Expose", |
|
|
1162 | "GraphicsExpose", |
|
|
1163 | "NoExpose", |
|
|
1164 | "VisibilityNotify", |
|
|
1165 | "CreateNotify", |
|
|
1166 | "DestroyNotify", |
|
|
1167 | "UnmapNotify", |
|
|
1168 | "MapNotify", |
|
|
1169 | "MapRequest", |
|
|
1170 | "ReparentNotify", |
|
|
1171 | "ConfigureNotify", |
|
|
1172 | "ConfigureRequest", |
|
|
1173 | "GravityNotify", |
|
|
1174 | "ResizeRequest", |
|
|
1175 | "CirculateNotify", |
|
|
1176 | "CirculateRequest", |
|
|
1177 | "PropertyNotify", |
|
|
1178 | "SelectionClear", |
|
|
1179 | "SelectionRequest", |
|
|
1180 | "SelectionNotify", |
|
|
1181 | "ColormapNotify", |
|
|
1182 | "ClientMessage", |
|
|
1183 | "MappingNotify" |
|
|
1184 | }; |
|
|
1185 | #endif |
|
|
1186 | |
|
|
1187 | #ifdef DEBUG_X |
|
|
1188 | struct timeval tp; |
|
|
1189 | struct tm *ltt; |
|
|
1190 | (void)gettimeofday (&tp, NULL); |
|
|
1191 | ltt = localtime (& (tp.tv_sec)); |
|
|
1192 | D_X ((stderr, "Event: %-16s %-7s %08lx (%4d-%02d-%02d %02d:%02d:%02d.%.6ld) %s %lu", eventnames[ev.type], (ev.xany.window == TermWin.parent[0] ? "parent" : (ev.xany.window == TermWin.vt ? "vt" : (ev.xany.window == scrollBar.win ? "scroll" : (ev.xany.window == menuBar.win ? "menubar" : "UNKNOWN")))), (ev.xany.window == TermWin.parent[0] ? TermWin.parent[0] : (ev.xany.window == TermWin.vt ? TermWin.vt : (ev.xany.window == scrollBar.win ? scrollBar.win : (ev.xany.window == menuBar.win ? menuBar.win : 0)))), ltt->tm_year + 1900, ltt->tm_mon + 1, ltt->tm_mday, ltt->tm_hour, ltt->tm_min, ltt->tm_sec, tp.tv_usec, ev.xany.send_event ? "S" : " ", ev.xany.serial)); |
|
|
1193 | #endif |
|
|
1194 | |
1381 | |
1195 | switch (ev.type) |
1382 | switch (ev.type) |
1196 | { |
1383 | { |
1197 | case KeyPress: |
1384 | case KeyPress: |
1198 | lookup_key (ev.xkey); |
1385 | key_press (ev.xkey); |
1199 | break; |
1386 | break; |
1200 | |
1387 | |
1201 | #if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) |
|
|
1202 | case KeyRelease: |
1388 | case KeyRelease: |
1203 | { |
1389 | key_release (ev.xkey); |
1204 | if (! (ev.xkey.state & ControlMask)) |
|
|
1205 | mouse_slip_wheel_speed = 0; |
|
|
1206 | else |
|
|
1207 | { |
|
|
1208 | KeySym ks; |
|
|
1209 | |
|
|
1210 | ks = XKeycodeToKeysym (display->display, ev.xkey.keycode, 0); |
|
|
1211 | if (ks == XK_Control_L || ks == XK_Control_R) |
|
|
1212 | mouse_slip_wheel_speed = 0; |
|
|
1213 | } |
|
|
1214 | break; |
1390 | break; |
1215 | } |
|
|
1216 | #endif |
|
|
1217 | |
1391 | |
1218 | case ButtonPress: |
1392 | case ButtonPress: |
1219 | button_press (ev.xbutton); |
1393 | button_press (ev.xbutton); |
1220 | break; |
1394 | break; |
1221 | |
1395 | |
… | |
… | |
1223 | button_release (ev.xbutton); |
1397 | button_release (ev.xbutton); |
1224 | break; |
1398 | break; |
1225 | |
1399 | |
1226 | case ClientMessage: |
1400 | case ClientMessage: |
1227 | if (ev.xclient.format == 32 |
1401 | if (ev.xclient.format == 32 |
1228 | && (Atom)ev.xclient.data.l[0] == xa[XA_WMDELETEWINDOW]) |
1402 | && !HOOK_INVOKE ((this, HOOK_CLIENT_MESSAGE, DT_XEVENT, &ev, DT_END))) |
1229 | destroy (); |
|
|
1230 | #ifdef OFFIX_DND |
|
|
1231 | /* OffiX Dnd (drag 'n' drop) protocol */ |
|
|
1232 | else if (ev.xclient.message_type == xa[XA_DNDPROTOCOL] |
|
|
1233 | && (ev.xclient.data.l[0] == DndFile |
|
|
1234 | || ev.xclient.data.l[0] == DndDir |
|
|
1235 | || ev.xclient.data.l[0] == DndLink)) |
|
|
1236 | { |
1403 | { |
1237 | /* Get Dnd data */ |
1404 | if (ev.xclient.message_type == xa[XA_WM_PROTOCOLS]) |
1238 | Atom ActualType; |
1405 | { |
1239 | int ActualFormat; |
1406 | if (!HOOK_INVOKE ((this, HOOK_WM_PROTOCOLS, DT_XEVENT, &ev, DT_END))) |
1240 | unsigned char *data; |
1407 | { |
1241 | unsigned long Size, RemainingBytes; |
1408 | if (ev.xclient.data.l[0] == xa[XA_WM_DELETE_WINDOW]) |
1242 | |
1409 | { |
1243 | XGetWindowProperty (display->display, display->root, |
1410 | if (!HOOK_INVOKE ((this, HOOK_WM_DELETE_WINDOW, DT_XEVENT, &ev, DT_END))) |
1244 | xa[XA_DNDSELECTION], |
1411 | destroy (); |
1245 | 0L, 1000000L, |
1412 | } |
1246 | False, AnyPropertyType, |
1413 | #if ENABLE_EWMH |
1247 | &ActualType, &ActualFormat, |
1414 | else if (ev.xclient.data.l[0] == xa[XA_NET_WM_PING]) |
1248 | &Size, &RemainingBytes, |
1415 | XSendEvent (dpy, ev.xclient.window = display->root, |
|
|
1416 | False, SubstructureRedirectMask | SubstructureNotifyMask, |
1249 | &data); |
1417 | &ev); |
1250 | XChangeProperty (display->display, display->root, |
1418 | #endif |
1251 | XA_CUT_BUFFER0, XA_STRING, |
1419 | } |
1252 | 8, PropModeReplace, |
1420 | } |
1253 | data, STRLEN (data)); |
1421 | #if ENABLE_XEMBED |
1254 | selection_paste (display->root, XA_CUT_BUFFER0, True); |
1422 | else if (ev.xclient.format == 32 && ev.xclient.message_type == xa[XA_XEMBED]) |
1255 | XSetInputFocus (display->display, display->root, RevertToNone, CurrentTime); |
1423 | { |
|
|
1424 | if (ev.xclient.data.l[1] == XEMBED_FOCUS_IN) |
|
|
1425 | focus_in (); |
|
|
1426 | else if (ev.xclient.data.l[1] == XEMBED_FOCUS_OUT) |
|
|
1427 | focus_out (); |
|
|
1428 | } |
|
|
1429 | #endif |
1256 | } |
1430 | } |
1257 | #endif /* OFFIX_DND */ |
|
|
1258 | break; |
1431 | break; |
1259 | |
1432 | |
1260 | case MappingNotify: |
1433 | case MappingNotify: |
1261 | XRefreshKeyboardMapping (& (ev.xmapping)); |
1434 | XRefreshKeyboardMapping (&ev.xmapping); |
1262 | break; |
1435 | break; |
1263 | |
1436 | |
1264 | /* |
1437 | /* |
1265 | * XXX: this is not the _current_ arrangement |
1438 | * XXX: this is not the _current_ arrangement |
1266 | * Here's my conclusion: |
1439 | * Here's my conclusion: |
… | |
… | |
1285 | break; |
1458 | break; |
1286 | } |
1459 | } |
1287 | break; |
1460 | break; |
1288 | |
1461 | |
1289 | case FocusIn: |
1462 | case FocusIn: |
1290 | if (!TermWin.focus) |
1463 | focus_in (); |
|
|
1464 | break; |
|
|
1465 | |
|
|
1466 | case FocusOut: |
|
|
1467 | focus_out (); |
|
|
1468 | break; |
|
|
1469 | |
|
|
1470 | case ConfigureNotify: |
|
|
1471 | if (ev.xconfigure.window == parent[0]) |
1291 | { |
1472 | { |
1292 | TermWin.focus = 1; |
1473 | while (XCheckTypedWindowEvent (dpy, ev.xconfigure.window, ConfigureNotify, &ev)) |
1293 | want_refresh = 1; |
1474 | ; |
1294 | #ifdef USE_XIM |
|
|
1295 | if (Input_Context != NULL) |
|
|
1296 | XSetICFocus (Input_Context); |
|
|
1297 | #endif |
|
|
1298 | #ifdef CURSOR_BLINK |
|
|
1299 | if (Options & Opt_cursorBlink) |
|
|
1300 | cursor_blink_ev.start (NOW + BLINK_INTERVAL); |
|
|
1301 | #endif |
|
|
1302 | |
1475 | |
|
|
1476 | if (szHint.width != ev.xconfigure.width || szHint.height != ev.xconfigure.height) |
|
|
1477 | { |
|
|
1478 | seen_resize = 1; |
|
|
1479 | resize_all_windows (ev.xconfigure.width, ev.xconfigure.height, 1); |
|
|
1480 | } |
|
|
1481 | |
|
|
1482 | HOOK_INVOKE ((this, HOOK_CONFIGURE_NOTIFY, DT_XEVENT, &ev, DT_END)); |
|
|
1483 | |
|
|
1484 | #ifdef TRANSPARENT /* XXX: maybe not needed - leave in for now */ |
|
|
1485 | if (OPTION (Opt_transparent)) |
|
|
1486 | check_our_parents (); |
|
|
1487 | #endif |
1303 | } |
1488 | } |
1304 | break; |
1489 | break; |
1305 | |
1490 | |
1306 | case FocusOut: |
|
|
1307 | if (TermWin.focus) |
|
|
1308 | { |
|
|
1309 | TermWin.focus = 0; |
|
|
1310 | want_refresh = 1; |
|
|
1311 | #ifdef USE_XIM |
|
|
1312 | if (Input_Context != NULL) |
|
|
1313 | XUnsetICFocus (Input_Context); |
|
|
1314 | #endif |
|
|
1315 | #ifdef CURSOR_BLINK |
|
|
1316 | if (Options & Opt_cursorBlink) |
|
|
1317 | cursor_blink_ev.stop (); |
|
|
1318 | hidden_cursor = 0; |
|
|
1319 | #endif |
|
|
1320 | |
|
|
1321 | } |
|
|
1322 | break; |
|
|
1323 | |
|
|
1324 | case ConfigureNotify: |
1491 | case PropertyNotify: |
1325 | if (ev.xconfigure.window == TermWin.parent[0]) |
1492 | if (!HOOK_INVOKE ((this, HOOK_PROPERTY_NOTIFY, DT_XEVENT, &ev, DT_END))) |
1326 | { |
1493 | if (ev.xproperty.atom == xa[XA_VT_SELECTION] |
1327 | int height, width; |
1494 | && ev.xproperty.state == PropertyNewValue) |
|
|
1495 | selection_property (ev.xproperty.window, ev.xproperty.atom); |
1328 | |
1496 | |
1329 | do |
|
|
1330 | { /* Wrap lots of configures into one */ |
|
|
1331 | width = ev.xconfigure.width; |
|
|
1332 | height = ev.xconfigure.height; |
|
|
1333 | D_SIZE ((stderr, "Size: ConfigureNotify: %4d x %4d", width, height)); |
|
|
1334 | } |
|
|
1335 | while (XCheckTypedWindowEvent (display->display, ev.xconfigure.window, ConfigureNotify, &ev)); |
|
|
1336 | |
|
|
1337 | if (szHint.width != width || szHint.height != height) |
|
|
1338 | { |
|
|
1339 | D_SIZE ((stderr, "Size: Resizing from: %4d x %4d", szHint.width, szHint.height)); |
|
|
1340 | resize_all_windows (width, height, 1); |
|
|
1341 | } |
|
|
1342 | #ifdef DEBUG_SIZE |
|
|
1343 | else |
|
|
1344 | { |
|
|
1345 | D_SIZE ((stderr, "Size: Not resizing")); |
|
|
1346 | } |
|
|
1347 | #endif |
|
|
1348 | #ifdef TRANSPARENT /* XXX: maybe not needed - leave in for now */ |
|
|
1349 | if (Options & Opt_transparent) |
|
|
1350 | { |
|
|
1351 | check_our_parents (); |
|
|
1352 | if (am_transparent) |
|
|
1353 | want_full_refresh = 1; |
|
|
1354 | } |
|
|
1355 | #endif |
|
|
1356 | |
|
|
1357 | } |
|
|
1358 | break; |
1497 | break; |
1359 | |
1498 | |
1360 | case SelectionClear: |
1499 | case SelectionClear: |
1361 | display->set_selection_owner (0); |
1500 | selection_clear (); |
1362 | break; |
1501 | break; |
1363 | |
1502 | |
1364 | case SelectionNotify: |
1503 | case SelectionNotify: |
1365 | if (selection_wait == Sel_normal) |
1504 | if (selection_wait == Sel_normal) |
1366 | selection_paste (ev.xselection.requestor, |
1505 | selection_paste (ev.xselection.requestor, ev.xselection.property, true); |
1367 | ev.xselection.property, True); |
|
|
1368 | break; |
1506 | break; |
1369 | |
1507 | |
1370 | case SelectionRequest: |
1508 | case SelectionRequest: |
1371 | selection_send (ev.xselectionrequest); |
1509 | selection_send (ev.xselectionrequest); |
1372 | break; |
1510 | break; |
1373 | |
1511 | |
|
|
1512 | case MapNotify: |
|
|
1513 | mapped = 1; |
|
|
1514 | #ifdef TEXT_BLINK |
|
|
1515 | text_blink_ev.start (NOW + TEXT_BLINK_INTERVAL); |
|
|
1516 | #endif |
|
|
1517 | HOOK_INVOKE ((this, HOOK_MAP_NOTIFY, DT_XEVENT, &ev, DT_END)); |
|
|
1518 | break; |
|
|
1519 | |
1374 | case UnmapNotify: |
1520 | case UnmapNotify: |
1375 | TermWin.mapped = 0; |
1521 | mapped = 0; |
1376 | #ifdef TEXT_BLINK |
1522 | #ifdef TEXT_BLINK |
1377 | text_blink_ev.stop (); |
1523 | text_blink_ev.stop (); |
1378 | #endif |
1524 | #endif |
1379 | break; |
1525 | HOOK_INVOKE ((this, HOOK_UNMAP_NOTIFY, DT_XEVENT, &ev, DT_END)); |
1380 | |
|
|
1381 | case MapNotify: |
|
|
1382 | TermWin.mapped = 1; |
|
|
1383 | #ifdef TEXT_BLINK |
|
|
1384 | text_blink_ev.start (NOW + TEXT_BLINK_INTERVAL); |
|
|
1385 | #endif |
|
|
1386 | break; |
1526 | break; |
1387 | |
1527 | |
1388 | #ifdef TRANSPARENT |
1528 | #ifdef TRANSPARENT |
1389 | case ReparentNotify: |
1529 | case ReparentNotify: |
1390 | rootwin_cb (ev); |
1530 | rootwin_cb (ev); |
1391 | break; |
1531 | break; |
1392 | #endif /* TRANSPARENT */ |
1532 | #endif /* TRANSPARENT */ |
1393 | |
1533 | |
1394 | case GraphicsExpose: |
1534 | case GraphicsExpose: |
1395 | case Expose: |
1535 | case Expose: |
1396 | if (ev.xany.window == TermWin.vt) |
1536 | if (ev.xany.window == vt) |
1397 | { |
1537 | { |
1398 | #ifdef NO_SLOW_LINK_SUPPORT |
1538 | do |
1399 | scr_expose (ev.xexpose.x, ev.xexpose.y, |
1539 | scr_expose (ev.xexpose.x, ev.xexpose.y, |
1400 | ev.xexpose.width, ev.xexpose.height, False); |
1540 | ev.xexpose.width, ev.xexpose.height, False); |
1401 | #else |
1541 | while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev)); |
1402 | // don't understand this, so commented it out |
1542 | |
|
|
1543 | ev.xany.type = ev.xany.type == Expose ? GraphicsExpose : Expose; |
|
|
1544 | |
|
|
1545 | while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev)) |
1403 | scr_expose (ev.xexpose.x, ev.xexpose.y, |
1546 | scr_expose (ev.xexpose.x, ev.xexpose.y, |
1404 | ev.xexpose.width, ev.xexpose.height, False); |
1547 | ev.xexpose.width, ev.xexpose.height, False); |
1405 | //scr_expose (ev.xexpose.x, 0, |
1548 | |
1406 | // ev.xexpose.width, TermWin.height, False); |
|
|
1407 | #endif |
|
|
1408 | want_refresh = 1; |
1549 | want_refresh = 1; |
1409 | } |
1550 | } |
1410 | else |
1551 | else |
1411 | { |
1552 | { |
1412 | XEvent unused_event; |
1553 | XEvent unused_event; |
1413 | |
1554 | |
1414 | while (XCheckTypedWindowEvent (display->display, ev.xany.window, |
1555 | while (XCheckTypedWindowEvent (dpy, ev.xany.window, Expose, &unused_event)) |
1415 | Expose, |
1556 | ; |
1416 | &unused_event)) ; |
1557 | while (XCheckTypedWindowEvent (dpy, ev.xany.window, GraphicsExpose, &unused_event)) |
1417 | while (XCheckTypedWindowEvent (display->display, ev.xany.window, |
1558 | ; |
1418 | GraphicsExpose, |
1559 | |
1419 | &unused_event)) ; |
|
|
1420 | if (isScrollbarWindow (ev.xany.window)) |
1560 | if (isScrollbarWindow (ev.xany.window)) |
1421 | { |
1561 | { |
1422 | scrollBar.setIdle (); |
1562 | scrollBar.setIdle (); |
1423 | scrollbar_show (0); |
1563 | scrollbar_show (0); |
1424 | } |
1564 | } |
1425 | #ifdef MENUBAR |
|
|
1426 | if (menubar_visible () && isMenuBarWindow (ev.xany.window)) |
|
|
1427 | menubar_expose (); |
|
|
1428 | #endif |
|
|
1429 | #ifdef RXVT_GRAPHICS |
|
|
1430 | Gr_expose (ev.xany.window); |
|
|
1431 | #endif |
|
|
1432 | |
1565 | |
|
|
1566 | #ifdef TRANSPARENT |
|
|
1567 | if (am_transparent && ev.xany.window == parent[0]) |
|
|
1568 | XClearWindow (dpy, ev.xany.window); |
|
|
1569 | #endif |
1433 | } |
1570 | } |
1434 | break; |
1571 | break; |
1435 | |
1572 | |
1436 | case MotionNotify: |
1573 | case MotionNotify: |
1437 | #ifdef POINTER_BLANK |
1574 | #ifdef POINTER_BLANK |
1438 | if (hidden_pointer) |
1575 | if (hidden_pointer) |
1439 | pointer_unblank (); |
1576 | pointer_unblank (); |
1440 | #endif |
1577 | #endif |
1441 | #if MENUBAR |
1578 | if ((priv_modes & PrivMode_mouse_report) && !bypass_keystate) |
1442 | if (isMenuBarWindow (ev.xany.window)) |
1579 | break; |
|
|
1580 | |
|
|
1581 | if (ev.xany.window == vt) |
1443 | { |
1582 | { |
1444 | menubar_control (& (ev.xbutton)); |
1583 | if (SHOULD_INVOKE (HOOK_MOTION_NOTIFY) |
1445 | break; |
1584 | && HOOK_INVOKE ((this, HOOK_MOTION_NOTIFY, DT_XEVENT, &ev, DT_END))) |
1446 | } |
1585 | ; // nop |
1447 | #endif |
|
|
1448 | if ((PrivateModes & PrivMode_mouse_report) && ! (bypass_keystate)) |
|
|
1449 | break; |
|
|
1450 | |
|
|
1451 | if (ev.xany.window == TermWin.vt) |
|
|
1452 | { |
|
|
1453 | if ((ev.xbutton.state & (Button1Mask | Button3Mask))) |
1586 | else if (ev.xbutton.state & (Button1Mask | Button3Mask)) |
1454 | { |
1587 | { |
1455 | while (XCheckTypedWindowEvent (display->display, TermWin.vt, MotionNotify, &ev)) |
1588 | while (XCheckTypedWindowEvent (dpy, vt, MotionNotify, &ev)) |
1456 | ; |
1589 | ; |
1457 | |
1590 | |
1458 | XQueryPointer (display->display, TermWin.vt, |
1591 | XQueryPointer (dpy, vt, |
1459 | &unused_root, &unused_child, |
1592 | &unused_root, &unused_child, |
1460 | &unused_root_x, &unused_root_y, |
1593 | &unused_root_x, &unused_root_y, |
1461 | & (ev.xbutton.x), & (ev.xbutton.y), |
1594 | &ev.xbutton.x, &ev.xbutton.y, |
1462 | &unused_mask); |
1595 | &ev.xbutton.state); |
1463 | #ifdef MOUSE_THRESHOLD |
1596 | #ifdef MOUSE_THRESHOLD |
1464 | /* deal with a `jumpy' mouse */ |
1597 | /* deal with a `jumpy' mouse */ |
1465 | if ((ev.xmotion.time - MEvent.time) > MOUSE_THRESHOLD) |
1598 | if ((ev.xmotion.time - MEvent.time) > MOUSE_THRESHOLD) |
1466 | { |
1599 | { |
1467 | #endif |
1600 | #endif |
|
|
1601 | #if ISO_14755 |
|
|
1602 | // 5.4 |
|
|
1603 | if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54)) |
|
|
1604 | { |
|
|
1605 | iso14755_54 (ev.xbutton.x, ev.xbutton.y); |
|
|
1606 | break; |
|
|
1607 | } |
|
|
1608 | #endif |
1468 | selection_extend ((ev.xbutton.x), (ev.xbutton.y), |
1609 | selection_extend (ev.xbutton.x, ev.xbutton.y, |
1469 | (ev.xbutton.state & Button3Mask) ? 2 : 0); |
1610 | ev.xbutton.state & Button3Mask ? 2 : 0); |
|
|
1611 | |
1470 | #ifdef SELECTION_SCROLLING |
1612 | #ifdef SELECTION_SCROLLING |
1471 | if (ev.xbutton.y < TermWin.int_bwidth |
1613 | if (ev.xbutton.y < int_bwidth |
1472 | || Pixel2Row (ev.xbutton.y) > (TermWin.nrow-1)) |
1614 | || Pixel2Row (ev.xbutton.y) > (nrow-1)) |
1473 | { |
1615 | { |
1474 | int dist; |
1616 | int dist; |
1475 | |
|
|
1476 | pending_scroll_selection=1; |
|
|
1477 | |
1617 | |
1478 | /* don't clobber the current delay if we are |
1618 | /* don't clobber the current delay if we are |
1479 | * already in the middle of scrolling. |
1619 | * already in the middle of scrolling. |
1480 | */ |
1620 | */ |
1481 | if (scroll_selection_delay<=0) |
1621 | if (!sel_scroll_ev.active) |
1482 | scroll_selection_delay=SCROLLBAR_CONTINUOUS_DELAY; |
1622 | sel_scroll_ev.start (NOW + SCROLLBAR_INITIAL_DELAY); |
1483 | |
1623 | |
1484 | /* save the event params so we can highlight |
1624 | /* save the event params so we can highlight |
1485 | * the selection in the pending-scroll loop |
1625 | * the selection in the pending-scroll loop |
1486 | */ |
1626 | */ |
1487 | selection_save_x=ev.xbutton.x; |
1627 | selection_save_x = ev.xbutton.x; |
1488 | selection_save_y=ev.xbutton.y; |
1628 | selection_save_y = ev.xbutton.y; |
1489 | selection_save_state= |
|
|
1490 | (ev.xbutton.state & Button3Mask) ? 2 : 0; |
1629 | selection_save_state = (ev.xbutton.state & Button3Mask) ? 2 : 0; |
1491 | |
1630 | |
1492 | /* calc number of lines to scroll */ |
1631 | /* calc number of lines to scroll */ |
1493 | if (ev.xbutton.y<TermWin.int_bwidth) |
1632 | if (ev.xbutton.y < int_bwidth) |
1494 | { |
1633 | { |
1495 | scroll_selection_dir = UP; |
1634 | scroll_selection_dir = UP; |
1496 | dist = TermWin.int_bwidth - ev.xbutton.y; |
1635 | dist = int_bwidth - ev.xbutton.y; |
1497 | } |
1636 | } |
1498 | else |
1637 | else |
1499 | { |
1638 | { |
1500 | scroll_selection_dir = DN; |
1639 | scroll_selection_dir = DN; |
1501 | dist = ev.xbutton.y - |
1640 | dist = ev.xbutton.y - (int_bwidth + height); |
1502 | (TermWin.int_bwidth + TermWin.height); |
|
|
1503 | } |
1641 | } |
|
|
1642 | |
1504 | scroll_selection_lines= (Pixel2Height (dist)/ |
1643 | scroll_selection_lines = Pixel2Height (dist) |
1505 | SELECTION_SCROLL_LINE_SPEEDUP)+1; |
1644 | / SELECTION_SCROLL_LINE_SPEEDUP |
|
|
1645 | + 1; |
1506 | MIN_IT (scroll_selection_lines, |
1646 | min_it (scroll_selection_lines, |
1507 | SELECTION_SCROLL_MAX_LINES); |
1647 | SELECTION_SCROLL_MAX_LINES); |
1508 | } |
1648 | } |
1509 | else |
1649 | else |
1510 | { |
1650 | { |
1511 | /* we are within the text window, so we |
1651 | /* we are within the text window, so we |
1512 | * shouldn't be scrolling |
1652 | * shouldn't be scrolling |
1513 | */ |
1653 | */ |
1514 | pending_scroll_selection = 0; |
1654 | if (sel_scroll_ev.active) |
|
|
1655 | sel_scroll_ev.stop(); |
1515 | } |
1656 | } |
1516 | #endif |
1657 | #endif |
1517 | #ifdef MOUSE_THRESHOLD |
1658 | #ifdef MOUSE_THRESHOLD |
1518 | |
|
|
1519 | } |
1659 | } |
1520 | #endif |
1660 | #endif |
1521 | |
|
|
1522 | } |
1661 | } |
1523 | } |
1662 | } |
1524 | else if (isScrollbarWindow (ev.xany.window) && scrollbar_isMotion ()) |
1663 | else if (isScrollbarWindow (ev.xany.window) && scrollbar_isMotion ()) |
1525 | { |
1664 | { |
1526 | while (XCheckTypedWindowEvent (display->display, scrollBar.win, |
1665 | while (XCheckTypedWindowEvent (dpy, scrollBar.win, |
1527 | MotionNotify, &ev)) ; |
1666 | MotionNotify, &ev)) |
|
|
1667 | ; |
|
|
1668 | |
1528 | XQueryPointer (display->display, scrollBar.win, |
1669 | XQueryPointer (dpy, scrollBar.win, |
1529 | &unused_root, &unused_child, |
1670 | &unused_root, &unused_child, |
1530 | &unused_root_x, &unused_root_y, |
1671 | &unused_root_x, &unused_root_y, |
1531 | & (ev.xbutton.x), & (ev.xbutton.y), |
1672 | &ev.xbutton.x, &ev.xbutton.y, |
1532 | &unused_mask); |
1673 | &unused_mask); |
1533 | scr_move_to (scrollbar_position (ev.xbutton.y) - csrO, |
1674 | scr_move_to (scrollbar_position (ev.xbutton.y) - csrO, |
1534 | scrollbar_size ()); |
1675 | scrollbar_size ()); |
1535 | scr_refresh (refresh_type); |
1676 | want_refresh = 1; |
1536 | refresh_limit = 0; |
1677 | refresh_limit = 0; |
1537 | scrollbar_show (1); |
1678 | scrollbar_show (1); |
1538 | } |
1679 | } |
1539 | break; |
1680 | break; |
1540 | } |
1681 | } |
1541 | } |
|
|
1542 | |
1682 | |
|
|
1683 | #if defined(CURSOR_BLINK) |
|
|
1684 | if (OPTION (Opt_cursorBlink) && ev.type == KeyPress) |
|
|
1685 | { |
|
|
1686 | if (hidden_cursor) |
|
|
1687 | { |
|
|
1688 | hidden_cursor = 0; |
|
|
1689 | want_refresh = 1; |
|
|
1690 | } |
|
|
1691 | |
|
|
1692 | cursor_blink_ev.start (NOW + CURSOR_BLINK_INTERVAL); |
|
|
1693 | } |
|
|
1694 | #endif |
|
|
1695 | |
|
|
1696 | #if defined(POINTER_BLANK) |
|
|
1697 | if (OPTION (Opt_pointerBlank) && pointerBlankDelay > 0) |
|
|
1698 | { |
|
|
1699 | if (ev.type == MotionNotify |
|
|
1700 | || ev.type == ButtonPress |
|
|
1701 | || ev.type == ButtonRelease) |
|
|
1702 | if (hidden_pointer) |
|
|
1703 | pointer_unblank (); |
|
|
1704 | |
|
|
1705 | if (ev.type == KeyPress && hidden_pointer == 0) |
|
|
1706 | pointer_blank (); |
|
|
1707 | } |
|
|
1708 | #endif |
|
|
1709 | } |
|
|
1710 | |
|
|
1711 | void |
|
|
1712 | rxvt_term::focus_in () |
|
|
1713 | { |
|
|
1714 | if (!focus) |
|
|
1715 | { |
|
|
1716 | focus = 1; |
|
|
1717 | want_refresh = 1; |
|
|
1718 | |
|
|
1719 | HOOK_INVOKE ((this, HOOK_FOCUS_IN, DT_END)); |
|
|
1720 | |
|
|
1721 | #if USE_XIM |
|
|
1722 | if (Input_Context != NULL) |
|
|
1723 | { |
|
|
1724 | IMSetPosition (); |
|
|
1725 | XSetICFocus (Input_Context); |
|
|
1726 | } |
|
|
1727 | #endif |
|
|
1728 | #if CURSOR_BLINK |
|
|
1729 | if (OPTION (Opt_cursorBlink)) |
|
|
1730 | cursor_blink_ev.start (NOW + CURSOR_BLINK_INTERVAL); |
|
|
1731 | #endif |
|
|
1732 | #if OFF_FOCUS_FADING |
|
|
1733 | if (rs[Rs_fade]) |
|
|
1734 | { |
|
|
1735 | pix_colors = pix_colors_focused; |
|
|
1736 | scr_recolour (); |
|
|
1737 | } |
|
|
1738 | #endif |
|
|
1739 | } |
|
|
1740 | } |
|
|
1741 | |
|
|
1742 | void |
|
|
1743 | rxvt_term::focus_out () |
|
|
1744 | { |
|
|
1745 | if (focus) |
|
|
1746 | { |
|
|
1747 | focus = 0; |
|
|
1748 | want_refresh = 1; |
|
|
1749 | |
|
|
1750 | HOOK_INVOKE ((this, HOOK_FOCUS_OUT, DT_END)); |
|
|
1751 | |
|
|
1752 | #if ENABLE_FRILLS || ISO_14755 |
|
|
1753 | if (iso14755buf) |
|
|
1754 | { |
|
|
1755 | iso14755buf = 0; |
|
|
1756 | # if ENABLE_OVERLAY |
|
|
1757 | scr_overlay_off (); |
|
|
1758 | # endif |
|
|
1759 | } |
|
|
1760 | #endif |
|
|
1761 | #if USE_XIM |
|
|
1762 | if (Input_Context != NULL) |
|
|
1763 | XUnsetICFocus (Input_Context); |
|
|
1764 | #endif |
|
|
1765 | #if CURSOR_BLINK |
|
|
1766 | if (OPTION (Opt_cursorBlink)) |
|
|
1767 | cursor_blink_ev.stop (); |
|
|
1768 | hidden_cursor = 0; |
|
|
1769 | #endif |
|
|
1770 | #if OFF_FOCUS_FADING |
|
|
1771 | if (rs[Rs_fade]) |
|
|
1772 | { |
|
|
1773 | pix_colors = pix_colors_unfocused; |
|
|
1774 | scr_recolour (); |
|
|
1775 | } |
|
|
1776 | #endif |
|
|
1777 | } |
|
|
1778 | } |
|
|
1779 | |
|
|
1780 | #if TRANSPARENT |
1543 | void |
1781 | void |
1544 | rxvt_term::rootwin_cb (XEvent &ev) |
1782 | rxvt_term::rootwin_cb (XEvent &ev) |
1545 | { |
1783 | { |
1546 | SET_R (this); |
1784 | make_current (); |
1547 | SET_LOCALE (locale); |
|
|
1548 | |
1785 | |
1549 | switch (ev.type) |
1786 | switch (ev.type) |
1550 | { |
1787 | { |
1551 | case PropertyNotify: |
1788 | case PropertyNotify: |
1552 | if (ev.xproperty.atom == xa[XA_VT_SELECTION]) |
|
|
1553 | { |
|
|
1554 | if (ev.xproperty.state == PropertyNewValue) |
|
|
1555 | selection_property (ev.xproperty.window, ev.xproperty.atom); |
|
|
1556 | break; |
|
|
1557 | } |
|
|
1558 | #ifdef TRANSPARENT |
|
|
1559 | else |
|
|
1560 | { |
|
|
1561 | /* |
1789 | /* |
1562 | * if user used some Esetroot compatible prog to set the root bg, |
1790 | * if user used some Esetroot compatible prog to set the root bg, |
1563 | * use the property to determine the pixmap. We use it later on. |
1791 | * use the property to determine the pixmap. We use it later on. |
1564 | */ |
1792 | */ |
1565 | if (xa[XA_XROOTPMAPID] == 0) |
|
|
1566 | xa[XA_XROOTPMAPID] = XInternAtom (display->display, "_XROOTPMAP_ID", False); |
|
|
1567 | |
|
|
1568 | if (ev.xproperty.atom != xa[XA_XROOTPMAPID]) |
1793 | if (ev.xproperty.atom != xa[XA_XROOTPMAP_ID] |
|
|
1794 | && ev.xproperty.atom != xa[XA_ESETROOT_PMAP_ID]) |
1569 | return; |
1795 | return; |
1570 | } |
|
|
1571 | |
1796 | |
1572 | /* FALLTHROUGH */ |
1797 | /* FALLTHROUGH */ |
1573 | case ReparentNotify: |
1798 | case ReparentNotify: |
1574 | if ((Options & Opt_transparent) && check_our_parents ()) |
1799 | if (OPTION (Opt_transparent) && check_our_parents () && am_transparent) |
1575 | if (am_transparent) |
|
|
1576 | want_full_refresh = 1; |
1800 | want_refresh = want_full_refresh = 1; |
1577 | break; |
1801 | break; |
1578 | #endif |
|
|
1579 | } |
1802 | } |
1580 | } |
1803 | } |
|
|
1804 | #endif |
1581 | |
1805 | |
1582 | void |
1806 | void |
1583 | rxvt_term::button_press (const XButtonEvent &ev) |
1807 | rxvt_term::button_press (XButtonEvent &ev) |
1584 | { |
1808 | { |
1585 | int reportmode = 0, clickintime; |
1809 | int reportmode = 0, clickintime; |
1586 | |
1810 | |
1587 | bypass_keystate = ev.state & (ModMetaMask | ShiftMask); |
1811 | bypass_keystate = ev.state & (ModMetaMask | ShiftMask); |
|
|
1812 | |
1588 | if (!bypass_keystate) |
1813 | if (!bypass_keystate) |
1589 | reportmode = !! (PrivateModes & PrivMode_mouse_report); |
1814 | reportmode = !! (priv_modes & PrivMode_mouse_report); |
|
|
1815 | |
1590 | /* |
1816 | /* |
1591 | * VT window processing of button press |
1817 | * VT window processing of button press |
1592 | */ |
1818 | */ |
1593 | if (ev.window == TermWin.vt) |
1819 | if (ev.window == vt) |
1594 | { |
1820 | { |
1595 | #if RXVT_GRAPHICS |
1821 | if (HOOK_INVOKE ((this, HOOK_BUTTON_PRESS, DT_XEVENT, &ev, DT_END))) |
1596 | if (ev.subwindow != None) |
1822 | return; |
1597 | rxvt_Gr_ButtonPress (ev.x, ev.y); |
|
|
1598 | else |
|
|
1599 | #endif |
|
|
1600 | |
1823 | |
|
|
1824 | #if ISO_14755 |
|
|
1825 | // 5.4 |
|
|
1826 | if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54)) |
|
|
1827 | { |
|
|
1828 | iso14755_54 (ev.x, ev.y); |
|
|
1829 | return; |
1601 | { |
1830 | } |
|
|
1831 | #endif |
|
|
1832 | |
1602 | clickintime = ev.time - MEvent.time < MULTICLICK_TIME; |
1833 | clickintime = ev.time - MEvent.time < MULTICLICK_TIME; |
|
|
1834 | |
1603 | if (reportmode) |
1835 | if (reportmode) |
|
|
1836 | { |
|
|
1837 | /* mouse report from vt window */ |
|
|
1838 | /* save the xbutton state (for ButtonRelease) */ |
|
|
1839 | MEvent.state = ev.state; |
|
|
1840 | #ifdef MOUSE_REPORT_DOUBLECLICK |
|
|
1841 | if (ev.button == MEvent.button && clickintime) |
1604 | { |
1842 | { |
1605 | /* mouse report from vt window */ |
1843 | /* same button, within alloted time */ |
1606 | /* save the xbutton state (for ButtonRelease) */ |
1844 | MEvent.clicks++; |
1607 | MEvent.state = ev.state; |
1845 | |
1608 | #ifdef MOUSE_REPORT_DOUBLECLICK |
1846 | if (MEvent.clicks > 1) |
1609 | if (ev.button == MEvent.button && clickintime) |
|
|
1610 | { |
1847 | { |
1611 | /* same button, within alloted time */ |
|
|
1612 | MEvent.clicks++; |
|
|
1613 | if (MEvent.clicks > 1) |
|
|
1614 | { |
|
|
1615 | /* only report double clicks */ |
1848 | /* only report double clicks */ |
1616 | MEvent.clicks = 2; |
1849 | MEvent.clicks = 2; |
1617 | mouse_report (ev); |
1850 | mouse_report (ev); |
1618 | |
1851 | |
1619 | /* don't report the release */ |
1852 | /* don't report the release */ |
1620 | MEvent.clicks = 0; |
1853 | MEvent.clicks = 0; |
1621 | MEvent.button = AnyButton; |
1854 | MEvent.button = AnyButton; |
1622 | } |
|
|
1623 | } |
1855 | } |
1624 | else |
|
|
1625 | { |
|
|
1626 | /* different button, or time expired */ |
|
|
1627 | MEvent.clicks = 1; |
|
|
1628 | MEvent.button = ev.button; |
|
|
1629 | mouse_report (ev); |
|
|
1630 | } |
|
|
1631 | #else |
|
|
1632 | MEvent.button = ev.button; |
|
|
1633 | mouse_report (ev); |
|
|
1634 | #endif /* MOUSE_REPORT_DOUBLECLICK */ |
|
|
1635 | |
|
|
1636 | } |
1856 | } |
1637 | else |
1857 | else |
1638 | { |
1858 | { |
|
|
1859 | /* different button, or time expired */ |
|
|
1860 | MEvent.clicks = 1; |
|
|
1861 | MEvent.button = ev.button; |
|
|
1862 | mouse_report (ev); |
|
|
1863 | } |
|
|
1864 | #else |
|
|
1865 | MEvent.button = ev.button; |
|
|
1866 | mouse_report (ev); |
|
|
1867 | #endif /* MOUSE_REPORT_DOUBLECLICK */ |
|
|
1868 | |
|
|
1869 | } |
|
|
1870 | else |
|
|
1871 | { |
1639 | if (ev.button != MEvent.button) |
1872 | if (ev.button != MEvent.button) |
1640 | MEvent.clicks = 0; |
1873 | MEvent.clicks = 0; |
|
|
1874 | |
1641 | switch (ev.button) |
1875 | switch (ev.button) |
1642 | { |
1876 | { |
1643 | case Button1: |
1877 | case Button1: |
|
|
1878 | /* allow meta + click to select rectangular areas */ |
|
|
1879 | /* should be done in screen.C */ |
|
|
1880 | #if ENABLE_FRILLS |
|
|
1881 | selection.rect = !!(ev.state & ModMetaMask); |
|
|
1882 | #else |
|
|
1883 | selection.rect = false; |
|
|
1884 | #endif |
|
|
1885 | |
1644 | /* allow shift+left click to extend selection */ |
1886 | /* allow shift+left click to extend selection */ |
1645 | if (ev.state & ShiftMask && ! (PrivateModes & PrivMode_mouse_report)) |
1887 | if (ev.state & ShiftMask && !(priv_modes & PrivMode_mouse_report)) |
1646 | { |
1888 | { |
1647 | if (MEvent.button == Button1 && clickintime) |
|
|
1648 | selection_rotate (ev.x, ev.y); |
|
|
1649 | else |
|
|
1650 | selection_extend (ev.x, ev.y, 1); |
|
|
1651 | } |
|
|
1652 | else |
|
|
1653 | { |
|
|
1654 | if (MEvent.button == Button1 && clickintime) |
|
|
1655 | MEvent.clicks++; |
|
|
1656 | else |
|
|
1657 | MEvent.clicks = 1; |
|
|
1658 | |
|
|
1659 | selection_click (MEvent.clicks, ev.x, ev.y); |
|
|
1660 | } |
|
|
1661 | |
|
|
1662 | MEvent.button = Button1; |
|
|
1663 | break; |
|
|
1664 | |
|
|
1665 | case Button3: |
|
|
1666 | if (MEvent.button == Button3 && clickintime) |
1889 | if (MEvent.button == Button1 && clickintime) |
1667 | selection_rotate (ev.x, ev.y); |
1890 | selection_rotate (ev.x, ev.y); |
1668 | else |
1891 | else |
1669 | selection_extend (ev.x, ev.y, 1); |
1892 | selection_extend (ev.x, ev.y, 1); |
|
|
1893 | } |
|
|
1894 | else |
|
|
1895 | { |
|
|
1896 | if (MEvent.button == Button1 && clickintime) |
|
|
1897 | MEvent.clicks++; |
|
|
1898 | else |
|
|
1899 | MEvent.clicks = 1; |
|
|
1900 | |
|
|
1901 | selection_click (MEvent.clicks, ev.x, ev.y); |
|
|
1902 | } |
|
|
1903 | |
|
|
1904 | MEvent.button = Button1; |
|
|
1905 | break; |
|
|
1906 | |
|
|
1907 | case Button3: |
|
|
1908 | if (MEvent.button == Button3 && clickintime) |
|
|
1909 | selection_rotate (ev.x, ev.y); |
|
|
1910 | else |
|
|
1911 | selection_extend (ev.x, ev.y, 1); |
|
|
1912 | |
1670 | MEvent.button = Button3; |
1913 | MEvent.button = Button3; |
1671 | break; |
1914 | break; |
1672 | } |
|
|
1673 | } |
1915 | } |
|
|
1916 | } |
|
|
1917 | |
1674 | MEvent.time = ev.time; |
1918 | MEvent.time = ev.time; |
1675 | return; |
1919 | return; |
1676 | } |
|
|
1677 | } |
1920 | } |
1678 | |
1921 | |
1679 | /* |
1922 | /* |
1680 | * Scrollbar window processing of button press |
1923 | * Scrollbar window processing of button press |
1681 | */ |
1924 | */ |
… | |
… | |
1745 | upordown = 1; /* down */ |
1988 | upordown = 1; /* down */ |
1746 | } |
1989 | } |
1747 | if (upordown) |
1990 | if (upordown) |
1748 | { |
1991 | { |
1749 | #ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING |
1992 | #ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING |
1750 | scroll_arrow_delay = SCROLLBAR_INITIAL_DELAY; |
1993 | cont_scroll_ev.start (NOW + SCROLLBAR_INITIAL_DELAY); |
1751 | #endif |
1994 | #endif |
1752 | if (scr_page (upordown < 0 ? UP : DN, 1)) |
1995 | if (scr_page (upordown < 0 ? UP : DN, 1)) |
1753 | { |
1996 | { |
1754 | if (upordown < 0) |
1997 | if (upordown < 0) |
1755 | scrollBar.setUp (); |
1998 | scrollBar.setUp (); |
… | |
… | |
1771 | break; |
2014 | break; |
1772 | case R_SB_ALIGN_BOTTOM: |
2015 | case R_SB_ALIGN_BOTTOM: |
1773 | csrO = scrollBar.bot - scrollBar.top; |
2016 | csrO = scrollBar.bot - scrollBar.top; |
1774 | break; |
2017 | break; |
1775 | } |
2018 | } |
|
|
2019 | |
1776 | if (scrollBar.style == R_SB_XTERM |
2020 | if (scrollBar.style == R_SB_XTERM |
1777 | || scrollbar_above_slider (ev.y) |
2021 | || scrollbar_above_slider (ev.y) |
1778 | || scrollbar_below_slider (ev.y)) |
2022 | || scrollbar_below_slider (ev.y)) |
1779 | scr_move_to ( scrollbar_position (ev.y) - csrO, |
2023 | scr_move_to (scrollbar_position (ev.y) - csrO, scrollbar_size ()); |
1780 | scrollbar_size ()); |
2024 | |
1781 | scrollBar.setMotion (); |
2025 | scrollBar.setMotion (); |
1782 | break; |
2026 | break; |
1783 | |
2027 | |
1784 | case Button1: |
2028 | case Button1: |
1785 | if (scrollbar_align == R_SB_ALIGN_CENTRE) |
2029 | if (scrollbar_align == R_SB_ALIGN_CENTRE) |
… | |
… | |
1789 | case Button3: |
2033 | case Button3: |
1790 | if (scrollBar.style != R_SB_XTERM) |
2034 | if (scrollBar.style != R_SB_XTERM) |
1791 | { |
2035 | { |
1792 | if (scrollbar_above_slider (ev.y)) |
2036 | if (scrollbar_above_slider (ev.y)) |
1793 | # ifdef RXVT_SCROLL_FULL |
2037 | # ifdef RXVT_SCROLL_FULL |
1794 | scr_page (UP, TermWin.nrow - 1); |
2038 | scr_page (UP, nrow - 1); |
1795 | # else |
2039 | # else |
1796 | scr_page (UP, TermWin.nrow / 4); |
2040 | scr_page (UP, nrow / 4); |
1797 | # endif |
2041 | # endif |
1798 | else if (scrollbar_below_slider (ev.y)) |
2042 | else if (scrollbar_below_slider (ev.y)) |
1799 | # ifdef RXVT_SCROLL_FULL |
2043 | # ifdef RXVT_SCROLL_FULL |
1800 | scr_page (DN, TermWin.nrow - 1); |
2044 | scr_page (DN, nrow - 1); |
1801 | # else |
2045 | # else |
1802 | scr_page (DN, TermWin.nrow / 4); |
2046 | scr_page (DN, nrow / 4); |
1803 | # endif |
2047 | # endif |
1804 | else |
2048 | else |
1805 | scrollBar.setMotion (); |
2049 | scrollBar.setMotion (); |
1806 | } |
2050 | } |
1807 | else |
2051 | else |
1808 | { |
2052 | { |
1809 | scr_page ((ev.button == Button1 ? DN : UP), |
2053 | scr_page ((ev.button == Button1 ? DN : UP), |
1810 | (TermWin.nrow |
2054 | (nrow |
1811 | * scrollbar_position (ev.y) |
2055 | * scrollbar_position (ev.y) |
1812 | / scrollbar_size ())); |
2056 | / scrollbar_size ())); |
1813 | } |
2057 | } |
|
|
2058 | |
1814 | break; |
2059 | break; |
1815 | } |
2060 | } |
1816 | } |
2061 | } |
|
|
2062 | |
1817 | return; |
2063 | return; |
1818 | } |
2064 | } |
1819 | #if MENUBAR |
|
|
1820 | /* |
|
|
1821 | * Menubar window processing of button press |
|
|
1822 | */ |
|
|
1823 | if (isMenuBarWindow (ev.window)) |
|
|
1824 | menubar_control (ev); |
|
|
1825 | #endif |
|
|
1826 | } |
2065 | } |
1827 | |
2066 | |
1828 | void |
2067 | void |
1829 | rxvt_term::button_release (const XButtonEvent &ev) |
2068 | rxvt_term::button_release (XButtonEvent &ev) |
1830 | { |
2069 | { |
1831 | int reportmode = 0; |
2070 | int reportmode = 0; |
1832 | |
2071 | |
1833 | csrO = 0; /* reset csr Offset */ |
2072 | csrO = 0; /* reset csr Offset */ |
1834 | if (!bypass_keystate) |
2073 | if (!bypass_keystate) |
1835 | reportmode = !! (PrivateModes & PrivMode_mouse_report); |
2074 | reportmode = !! (priv_modes & PrivMode_mouse_report); |
1836 | |
2075 | |
1837 | if (scrollbar_isUpDn ()) |
2076 | if (scrollbar_isUpDn ()) |
1838 | { |
2077 | { |
1839 | scrollBar.setIdle (); |
2078 | scrollBar.setIdle (); |
1840 | scrollbar_show (0); |
2079 | scrollbar_show (0); |
1841 | #ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING |
|
|
1842 | refresh_type &= ~SMOOTH_REFRESH; |
|
|
1843 | #endif |
|
|
1844 | |
|
|
1845 | } |
2080 | } |
|
|
2081 | |
1846 | #ifdef SELECTION_SCROLLING |
2082 | #ifdef SELECTION_SCROLLING |
1847 | pending_scroll_selection=0; |
2083 | if (sel_scroll_ev.active) |
|
|
2084 | sel_scroll_ev.stop(); |
1848 | #endif |
2085 | #endif |
|
|
2086 | |
1849 | if (ev.window == TermWin.vt) |
2087 | if (ev.window == vt) |
1850 | { |
2088 | { |
1851 | #ifdef RXVT_GRAPHICS |
2089 | if (HOOK_INVOKE ((this, HOOK_BUTTON_RELEASE, DT_XEVENT, &ev, DT_END))) |
1852 | if (ev.subwindow != None) |
2090 | return; |
1853 | rxvt_Gr_ButtonRelease (ev.x, ev.y); |
|
|
1854 | else |
|
|
1855 | #endif |
|
|
1856 | |
2091 | |
1857 | { |
2092 | #if ISO_14755 |
|
|
2093 | // 5.4 |
|
|
2094 | if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54)) |
|
|
2095 | return; |
|
|
2096 | #endif |
|
|
2097 | |
1858 | if (reportmode) |
2098 | if (reportmode) |
|
|
2099 | { |
|
|
2100 | /* mouse report from vt window */ |
|
|
2101 | /* don't report release of wheel "buttons" */ |
|
|
2102 | if (ev.button >= 4) |
|
|
2103 | return; |
|
|
2104 | #ifdef MOUSE_REPORT_DOUBLECLICK |
|
|
2105 | /* only report the release of 'slow' single clicks */ |
|
|
2106 | if (MEvent.button != AnyButton |
|
|
2107 | && (ev.button != MEvent.button |
|
|
2108 | || (ev.time - MEvent.time |
|
|
2109 | > MULTICLICK_TIME / 2))) |
1859 | { |
2110 | { |
1860 | /* mouse report from vt window */ |
|
|
1861 | /* don't report release of wheel "buttons" */ |
|
|
1862 | if (ev.button >= 4) |
|
|
1863 | return; |
|
|
1864 | #ifdef MOUSE_REPORT_DOUBLECLICK |
|
|
1865 | /* only report the release of 'slow' single clicks */ |
|
|
1866 | if (MEvent.button != AnyButton |
|
|
1867 | && (ev.button != MEvent.button |
|
|
1868 | || (ev.time - MEvent.time |
|
|
1869 | > MULTICLICK_TIME / 2))) |
|
|
1870 | { |
|
|
1871 | MEvent.clicks = 0; |
2111 | MEvent.clicks = 0; |
1872 | MEvent.button = AnyButton; |
|
|
1873 | mouse_report (ev); |
|
|
1874 | } |
|
|
1875 | #else /* MOUSE_REPORT_DOUBLECLICK */ |
|
|
1876 | MEvent.button = AnyButton; |
2112 | MEvent.button = AnyButton; |
1877 | mouse_report (ev); |
2113 | mouse_report (ev); |
|
|
2114 | } |
|
|
2115 | #else /* MOUSE_REPORT_DOUBLECLICK */ |
|
|
2116 | MEvent.button = AnyButton; |
|
|
2117 | mouse_report (ev); |
1878 | #endif /* MOUSE_REPORT_DOUBLECLICK */ |
2118 | #endif /* MOUSE_REPORT_DOUBLECLICK */ |
1879 | return; |
2119 | return; |
|
|
2120 | } |
|
|
2121 | |
|
|
2122 | /* |
|
|
2123 | * dumb hack to compensate for the failure of click-and-drag |
|
|
2124 | * when overriding mouse reporting |
|
|
2125 | */ |
|
|
2126 | if (priv_modes & PrivMode_mouse_report |
|
|
2127 | && bypass_keystate |
|
|
2128 | && ev.button == Button1 && MEvent.clicks <= 1) |
|
|
2129 | selection_extend (ev.x, ev.y, 0); |
|
|
2130 | |
|
|
2131 | switch (ev.button) |
|
|
2132 | { |
|
|
2133 | case Button1: |
|
|
2134 | case Button3: |
|
|
2135 | selection_make (ev.time); |
|
|
2136 | break; |
|
|
2137 | |
|
|
2138 | case Button2: |
|
|
2139 | if (IN_RANGE_EXC (ev.x, 0, width) && IN_RANGE_EXC (ev.y, 0, height)) // inside window? |
|
|
2140 | selection_request (ev.time, ev.state & ModMetaMask ? Sel_Primary : Sel_Primary); |
|
|
2141 | break; |
|
|
2142 | |
|
|
2143 | #ifdef MOUSE_WHEEL |
|
|
2144 | case Button4: |
|
|
2145 | case Button5: |
|
|
2146 | { |
|
|
2147 | int i; |
|
|
2148 | page_dirn v; |
|
|
2149 | |
|
|
2150 | v = ev.button == Button4 ? UP : DN; |
|
|
2151 | |
|
|
2152 | if (ev.state & ShiftMask) |
|
|
2153 | i = 1; |
|
|
2154 | else if (OPTION (Opt_mouseWheelScrollPage)) |
|
|
2155 | i = nrow - 1; |
|
|
2156 | else |
|
|
2157 | i = 5; |
|
|
2158 | |
|
|
2159 | # ifdef MOUSE_SLIP_WHEELING |
|
|
2160 | if (ev.state & ControlMask) |
|
|
2161 | { |
|
|
2162 | mouse_slip_wheel_speed += v ? -1 : 1; |
|
|
2163 | if (mouse_slip_wheel_speed < -nrow) mouse_slip_wheel_speed = -nrow; |
|
|
2164 | if (mouse_slip_wheel_speed > +nrow) mouse_slip_wheel_speed = +nrow; |
|
|
2165 | |
|
|
2166 | if (slip_wheel_ev.at < NOW) |
|
|
2167 | slip_wheel_ev.at = NOW + SCROLLBAR_CONTINUOUS_DELAY; |
|
|
2168 | |
|
|
2169 | slip_wheel_ev.start (); |
|
|
2170 | } |
|
|
2171 | else |
|
|
2172 | { |
|
|
2173 | # endif |
|
|
2174 | scr_page (v, i); |
|
|
2175 | scrollbar_show (1); |
|
|
2176 | # ifdef MOUSE_SLIP_WHEELING |
|
|
2177 | } |
|
|
2178 | # endif |
1880 | } |
2179 | } |
1881 | /* |
|
|
1882 | * dumb hack to compensate for the failure of click-and-drag |
|
|
1883 | * when overriding mouse reporting |
|
|
1884 | */ |
|
|
1885 | if (PrivateModes & PrivMode_mouse_report |
|
|
1886 | && bypass_keystate |
|
|
1887 | && ev.button == Button1 && MEvent.clicks <= 1) |
|
|
1888 | selection_extend (ev.x, ev.y, 0); |
|
|
1889 | |
|
|
1890 | switch (ev.button) |
|
|
1891 | { |
|
|
1892 | case Button1: |
|
|
1893 | case Button3: |
|
|
1894 | selection_make (ev.time); |
|
|
1895 | break; |
2180 | break; |
1896 | case Button2: |
|
|
1897 | selection_request (ev.time, ev.x, ev.y); |
|
|
1898 | break; |
|
|
1899 | #ifdef MOUSE_WHEEL |
|
|
1900 | case Button4: |
|
|
1901 | case Button5: |
|
|
1902 | { |
|
|
1903 | int i; |
|
|
1904 | page_dirn v; |
|
|
1905 | |
|
|
1906 | v = (ev.button == Button4) ? UP : DN; |
|
|
1907 | if (ev.state & ShiftMask) |
|
|
1908 | i = 1; |
|
|
1909 | else if ((Options & Opt_mouseWheelScrollPage)) |
|
|
1910 | i = TermWin.nrow - 1; |
|
|
1911 | else |
|
|
1912 | i = 5; |
|
|
1913 | # ifdef MOUSE_SLIP_WHEELING |
|
|
1914 | if (ev.state & ControlMask) |
|
|
1915 | { |
|
|
1916 | mouse_slip_wheel_speed += (v ? -1 : 1); |
|
|
1917 | mouse_slip_wheel_delay = SCROLLBAR_CONTINUOUS_DELAY; |
|
|
1918 | } |
|
|
1919 | # endif |
2181 | #endif |
1920 | # ifdef JUMP_MOUSE_WHEEL |
|
|
1921 | scr_page (v, i); |
|
|
1922 | scr_refresh (SMOOTH_REFRESH); |
|
|
1923 | scrollbar_show (1); |
|
|
1924 | # else |
|
|
1925 | while (i--) |
|
|
1926 | { |
|
|
1927 | scr_page (v, 1); |
|
|
1928 | scr_refresh (SMOOTH_REFRESH); |
|
|
1929 | scrollbar_show (1); |
|
|
1930 | } |
|
|
1931 | # endif |
|
|
1932 | |
|
|
1933 | } |
|
|
1934 | break; |
|
|
1935 | #endif |
|
|
1936 | |
|
|
1937 | } |
2182 | } |
1938 | } |
|
|
1939 | } |
2183 | } |
1940 | #ifdef MENUBAR |
|
|
1941 | else if (isMenuBarWindow (ev.window)) |
|
|
1942 | menubar_control (ev); |
|
|
1943 | #endif |
|
|
1944 | } |
2184 | } |
1945 | |
|
|
1946 | |
2185 | |
1947 | #ifdef TRANSPARENT |
2186 | #ifdef TRANSPARENT |
|
|
2187 | #if TINTING |
|
|
2188 | /* taken from aterm-0.4.2 */ |
|
|
2189 | |
|
|
2190 | typedef uint32_t RUINT32T; |
|
|
2191 | |
|
|
2192 | void ShadeXImage(rxvt_term *term, XImage* srcImage, int shade, int rm, int gm, int bm) |
|
|
2193 | { |
|
|
2194 | int sh_r, sh_g, sh_b; |
|
|
2195 | RUINT32T mask_r, mask_g, mask_b; |
|
|
2196 | RUINT32T *lookup, *lookup_r, *lookup_g, *lookup_b; |
|
|
2197 | unsigned int lower_lim_r, lower_lim_g, lower_lim_b; |
|
|
2198 | unsigned int upper_lim_r, upper_lim_g, upper_lim_b; |
|
|
2199 | int i; |
|
|
2200 | |
|
|
2201 | Visual *visual = term->visual; |
|
|
2202 | |
|
|
2203 | if( visual->c_class != TrueColor || srcImage->format != ZPixmap ) return ; |
|
|
2204 | |
|
|
2205 | /* for convenience */ |
|
|
2206 | mask_r = visual->red_mask; |
|
|
2207 | mask_g = visual->green_mask; |
|
|
2208 | mask_b = visual->blue_mask; |
|
|
2209 | |
|
|
2210 | /* boring lookup table pre-initialization */ |
|
|
2211 | switch (srcImage->bits_per_pixel) { |
|
|
2212 | case 15: |
|
|
2213 | if ((mask_r != 0x7c00) || |
|
|
2214 | (mask_g != 0x03e0) || |
|
|
2215 | (mask_b != 0x001f)) |
|
|
2216 | return; |
|
|
2217 | lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(32+32+32)); |
|
|
2218 | lookup_r = lookup; |
|
|
2219 | lookup_g = lookup+32; |
|
|
2220 | lookup_b = lookup+32+32; |
|
|
2221 | sh_r = 10; |
|
|
2222 | sh_g = 5; |
|
|
2223 | sh_b = 0; |
|
|
2224 | break; |
|
|
2225 | case 16: |
|
|
2226 | if ((mask_r != 0xf800) || |
|
|
2227 | (mask_g != 0x07e0) || |
|
|
2228 | (mask_b != 0x001f)) |
|
|
2229 | return; |
|
|
2230 | lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(32+64+32)); |
|
|
2231 | lookup_r = lookup; |
|
|
2232 | lookup_g = lookup+32; |
|
|
2233 | lookup_b = lookup+32+64; |
|
|
2234 | sh_r = 11; |
|
|
2235 | sh_g = 5; |
|
|
2236 | sh_b = 0; |
|
|
2237 | break; |
|
|
2238 | case 24: |
|
|
2239 | if ((mask_r != 0xff0000) || |
|
|
2240 | (mask_g != 0x00ff00) || |
|
|
2241 | (mask_b != 0x0000ff)) |
|
|
2242 | return; |
|
|
2243 | lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(256+256+256)); |
|
|
2244 | lookup_r = lookup; |
|
|
2245 | lookup_g = lookup+256; |
|
|
2246 | lookup_b = lookup+256+256; |
|
|
2247 | sh_r = 16; |
|
|
2248 | sh_g = 8; |
|
|
2249 | sh_b = 0; |
|
|
2250 | break; |
|
|
2251 | case 32: |
|
|
2252 | if ((mask_r != 0xff0000) || |
|
|
2253 | (mask_g != 0x00ff00) || |
|
|
2254 | (mask_b != 0x0000ff)) |
|
|
2255 | return; |
|
|
2256 | lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(256+256+256)); |
|
|
2257 | lookup_r = lookup; |
|
|
2258 | lookup_g = lookup+256; |
|
|
2259 | lookup_b = lookup+256+256; |
|
|
2260 | sh_r = 16; |
|
|
2261 | sh_g = 8; |
|
|
2262 | sh_b = 0; |
|
|
2263 | break; |
|
|
2264 | default: |
|
|
2265 | return; /* we do not support this color depth */ |
|
|
2266 | } |
|
|
2267 | |
|
|
2268 | /* prepare limits for color transformation (each channel is handled separately) */ |
|
|
2269 | if (shade < 0) { |
|
|
2270 | shade = -shade; |
|
|
2271 | if (shade < 0) shade = 0; |
|
|
2272 | if (shade > 100) shade = 100; |
|
|
2273 | |
|
|
2274 | lower_lim_r = 65535-rm; |
|
|
2275 | lower_lim_g = 65535-gm; |
|
|
2276 | lower_lim_b = 65535-bm; |
|
|
2277 | |
|
|
2278 | lower_lim_r = 65535-(unsigned int)(((RUINT32T)lower_lim_r)*((RUINT32T)shade)/100); |
|
|
2279 | lower_lim_g = 65535-(unsigned int)(((RUINT32T)lower_lim_g)*((RUINT32T)shade)/100); |
|
|
2280 | lower_lim_b = 65535-(unsigned int)(((RUINT32T)lower_lim_b)*((RUINT32T)shade)/100); |
|
|
2281 | |
|
|
2282 | upper_lim_r = upper_lim_g = upper_lim_b = 65535; |
|
|
2283 | } else { |
|
|
2284 | if (shade < 0) shade = 0; |
|
|
2285 | if (shade > 100) shade = 100; |
|
|
2286 | |
|
|
2287 | lower_lim_r = lower_lim_g = lower_lim_b = 0; |
|
|
2288 | |
|
|
2289 | upper_lim_r = (unsigned int)((((RUINT32T)rm)*((RUINT32T)shade))/100); |
|
|
2290 | upper_lim_g = (unsigned int)((((RUINT32T)gm)*((RUINT32T)shade))/100); |
|
|
2291 | upper_lim_b = (unsigned int)((((RUINT32T)bm)*((RUINT32T)shade))/100); |
|
|
2292 | } |
|
|
2293 | |
|
|
2294 | /* switch red and blue bytes if necessary, we need it for some weird XServers like XFree86 3.3.3.1 */ |
|
|
2295 | if ((srcImage->bits_per_pixel == 24) && (mask_r >= 0xFF0000 )) |
|
|
2296 | { |
|
|
2297 | unsigned int tmp; |
|
|
2298 | |
|
|
2299 | tmp = lower_lim_r; |
|
|
2300 | lower_lim_r = lower_lim_b; |
|
|
2301 | lower_lim_b = tmp; |
|
|
2302 | |
|
|
2303 | tmp = upper_lim_r; |
|
|
2304 | upper_lim_r = upper_lim_b; |
|
|
2305 | upper_lim_b = tmp; |
|
|
2306 | } |
|
|
2307 | |
|
|
2308 | /* fill our lookup tables */ |
|
|
2309 | for (i = 0; i <= mask_r>>sh_r; i++) |
|
|
2310 | { |
|
|
2311 | RUINT32T tmp; |
|
|
2312 | tmp = ((RUINT32T)i)*((RUINT32T)(upper_lim_r-lower_lim_r)); |
|
|
2313 | tmp += ((RUINT32T)(mask_r>>sh_r))*((RUINT32T)lower_lim_r); |
|
|
2314 | lookup_r[i] = (tmp/65535)<<sh_r; |
|
|
2315 | } |
|
|
2316 | for (i = 0; i <= mask_g>>sh_g; i++) |
|
|
2317 | { |
|
|
2318 | RUINT32T tmp; |
|
|
2319 | tmp = ((RUINT32T)i)*((RUINT32T)(upper_lim_g-lower_lim_g)); |
|
|
2320 | tmp += ((RUINT32T)(mask_g>>sh_g))*((RUINT32T)lower_lim_g); |
|
|
2321 | lookup_g[i] = (tmp/65535)<<sh_g; |
|
|
2322 | } |
|
|
2323 | for (i = 0; i <= mask_b>>sh_b; i++) |
|
|
2324 | { |
|
|
2325 | RUINT32T tmp; |
|
|
2326 | tmp = ((RUINT32T)i)*((RUINT32T)(upper_lim_b-lower_lim_b)); |
|
|
2327 | tmp += ((RUINT32T)(mask_b>>sh_b))*((RUINT32T)lower_lim_b); |
|
|
2328 | lookup_b[i] = (tmp/65535)<<sh_b; |
|
|
2329 | } |
|
|
2330 | |
|
|
2331 | /* apply table to input image (replacing colors by newly calculated ones) */ |
|
|
2332 | switch (srcImage->bits_per_pixel) |
|
|
2333 | { |
|
|
2334 | case 15: |
|
|
2335 | { |
|
|
2336 | unsigned short *p1, *pf, *p, *pl; |
|
|
2337 | p1 = (unsigned short *) srcImage->data; |
|
|
2338 | pf = (unsigned short *) (srcImage->data + srcImage->height * srcImage->bytes_per_line); |
|
|
2339 | while (p1 < pf) |
|
|
2340 | { |
|
|
2341 | p = p1; |
|
|
2342 | pl = p1 + srcImage->width; |
|
|
2343 | for (; p < pl; p++) |
|
|
2344 | { |
|
|
2345 | *p = lookup_r[(*p & 0x7c00)>>10] | |
|
|
2346 | lookup_g[(*p & 0x03e0)>> 5] | |
|
|
2347 | lookup_b[(*p & 0x001f)]; |
|
|
2348 | } |
|
|
2349 | p1 = (unsigned short *) ((char *) p1 + srcImage->bytes_per_line); |
|
|
2350 | } |
|
|
2351 | break; |
|
|
2352 | } |
|
|
2353 | case 16: |
|
|
2354 | { |
|
|
2355 | unsigned short *p1, *pf, *p, *pl; |
|
|
2356 | p1 = (unsigned short *) srcImage->data; |
|
|
2357 | pf = (unsigned short *) (srcImage->data + srcImage->height * srcImage->bytes_per_line); |
|
|
2358 | while (p1 < pf) |
|
|
2359 | { |
|
|
2360 | p = p1; |
|
|
2361 | pl = p1 + srcImage->width; |
|
|
2362 | for (; p < pl; p++) |
|
|
2363 | { |
|
|
2364 | *p = lookup_r[(*p & 0xf800)>>11] | |
|
|
2365 | lookup_g[(*p & 0x07e0)>> 5] | |
|
|
2366 | lookup_b[(*p & 0x001f)]; |
|
|
2367 | } |
|
|
2368 | p1 = (unsigned short *) ((char *) p1 + srcImage->bytes_per_line); |
|
|
2369 | } |
|
|
2370 | break; |
|
|
2371 | } |
|
|
2372 | case 24: |
|
|
2373 | { |
|
|
2374 | unsigned char *p1, *pf, *p, *pl; |
|
|
2375 | p1 = (unsigned char *) srcImage->data; |
|
|
2376 | pf = (unsigned char *) (srcImage->data + srcImage->height * srcImage->bytes_per_line); |
|
|
2377 | while (p1 < pf) |
|
|
2378 | { |
|
|
2379 | p = p1; |
|
|
2380 | pl = p1 + srcImage->width * 3; |
|
|
2381 | for (; p < pl; p += 3) |
|
|
2382 | { |
|
|
2383 | p[0] = lookup_r[(p[0] & 0xff0000)>>16]; |
|
|
2384 | p[1] = lookup_r[(p[1] & 0x00ff00)>> 8]; |
|
|
2385 | p[2] = lookup_r[(p[2] & 0x0000ff)]; |
|
|
2386 | } |
|
|
2387 | p1 = (unsigned char *) ((char *) p1 + srcImage->bytes_per_line); |
|
|
2388 | } |
|
|
2389 | break; |
|
|
2390 | } |
|
|
2391 | case 32: |
|
|
2392 | { |
|
|
2393 | RUINT32T *p1, *pf, *p, *pl; |
|
|
2394 | p1 = (RUINT32T *) srcImage->data; |
|
|
2395 | pf = (RUINT32T *) (srcImage->data + srcImage->height * srcImage->bytes_per_line); |
|
|
2396 | |
|
|
2397 | while (p1 < pf) |
|
|
2398 | { |
|
|
2399 | p = p1; |
|
|
2400 | pl = p1 + srcImage->width; |
|
|
2401 | for (; p < pl; p++) |
|
|
2402 | { |
|
|
2403 | *p = lookup_r[(*p & 0xff0000)>>16] | |
|
|
2404 | lookup_g[(*p & 0x00ff00)>> 8] | |
|
|
2405 | lookup_b[(*p & 0x0000ff)] | |
|
|
2406 | (*p & ~0xffffff); |
|
|
2407 | } |
|
|
2408 | p1 = (RUINT32T *) ((char *) p1 + srcImage->bytes_per_line); |
|
|
2409 | } |
|
|
2410 | break; |
|
|
2411 | } |
|
|
2412 | } |
|
|
2413 | |
|
|
2414 | free (lookup); |
|
|
2415 | } |
|
|
2416 | #endif |
|
|
2417 | |
1948 | /* |
2418 | /* |
1949 | * Check our parents are still who we think they are. |
2419 | * Check our parents are still who we think they are. |
1950 | * Do transparency updates if required |
2420 | * Do transparency updates if required |
1951 | */ |
2421 | */ |
1952 | int |
2422 | int |
1953 | rxvt_term::check_our_parents () |
2423 | rxvt_term::check_our_parents () |
1954 | { |
2424 | { |
1955 | int i, pchanged, aformat, have_pixmap, rootdepth; |
2425 | int i, pchanged, aformat, have_pixmap, rootdepth; |
1956 | unsigned long nitems, bytes_after; |
2426 | unsigned long nitems, bytes_after; |
1957 | Atom atype; |
2427 | Atom atype; |
1958 | unsigned char *prop = NULL; |
2428 | unsigned char *prop = NULL; |
1959 | Window root, oldp, *list; |
2429 | Window root, oldp, *list; |
1960 | Pixmap rootpixmap = None; |
2430 | Pixmap rootpixmap = None; |
1961 | XWindowAttributes wattr, wrootattr; |
2431 | XWindowAttributes wattr, wrootattr; |
1962 | |
2432 | |
1963 | pchanged = 0; |
2433 | pchanged = 0; |
1964 | |
2434 | |
1965 | if (! (Options & Opt_transparent)) |
2435 | if (!OPTION (Opt_transparent)) |
1966 | return pchanged; /* Don't try any more */ |
2436 | return pchanged; /* Don't try any more */ |
1967 | |
2437 | |
1968 | XGetWindowAttributes (display->display, display->root, &wrootattr); |
2438 | XGetWindowAttributes (dpy, display->root, &wrootattr); |
1969 | rootdepth = wrootattr.depth; |
2439 | rootdepth = wrootattr.depth; |
1970 | |
2440 | |
1971 | XGetWindowAttributes (display->display, TermWin.parent[0], &wattr); |
2441 | XGetWindowAttributes (dpy, parent[0], &wattr); |
|
|
2442 | |
1972 | if (rootdepth != wattr.depth) |
2443 | if (rootdepth != wattr.depth) |
1973 | { |
2444 | { |
1974 | if (am_transparent) |
2445 | if (am_transparent) |
1975 | { |
2446 | { |
1976 | pchanged = 1; |
2447 | pchanged = 1; |
1977 | XSetWindowBackground (display->display, TermWin.vt, |
2448 | XSetWindowBackground (dpy, vt, pix_colors_focused[Color_bg]); |
1978 | PixColors[Color_bg]); |
|
|
1979 | am_transparent = am_pixmap_trans = 0; |
2449 | am_transparent = am_pixmap_trans = 0; |
1980 | } |
2450 | } |
|
|
2451 | |
1981 | return pchanged; /* Don't try any more */ |
2452 | return pchanged; /* Don't try any more */ |
1982 | } |
2453 | } |
1983 | |
2454 | |
1984 | /* Get all X ops out of the queue so that our information is up-to-date. */ |
2455 | /* Get all X ops out of the queue so that our information is up-to-date. */ |
1985 | XSync (display->display, False); |
2456 | XSync (dpy, False); |
1986 | |
2457 | |
1987 | /* |
2458 | /* |
1988 | * Make the frame window set by the window manager have |
2459 | * Make the frame window set by the window manager have |
1989 | * the root background. Some window managers put multiple nested frame |
2460 | * the root background. Some window managers put multiple nested frame |
1990 | * windows for each client, so we have to take care about that. |
2461 | * windows for each client, so we have to take care about that. |
1991 | */ |
2462 | */ |
1992 | i = (xa[XA_XROOTPMAPID] != 0 |
2463 | i = (xa[XA_XROOTPMAP_ID] |
1993 | && (XGetWindowProperty (display->display, display->root, xa[XA_XROOTPMAPID], |
2464 | && XGetWindowProperty (dpy, display->root, xa[XA_XROOTPMAP_ID], |
1994 | 0L, 1L, False, XA_PIXMAP, &atype, &aformat, |
2465 | 0L, 1L, False, XA_PIXMAP, &atype, &aformat, |
1995 | &nitems, &bytes_after, &prop) == Success)); |
2466 | &nitems, &bytes_after, &prop) == Success); |
|
|
2467 | |
1996 | if (!i || prop == NULL) |
2468 | if (!i || prop == NULL) |
|
|
2469 | i = (xa[XA_ESETROOT_PMAP_ID] |
|
|
2470 | && XGetWindowProperty (dpy, display->root, xa[XA_ESETROOT_PMAP_ID], |
|
|
2471 | 0L, 1L, False, XA_PIXMAP, &atype, &aformat, |
|
|
2472 | &nitems, &bytes_after, &prop) == Success); |
|
|
2473 | |
|
|
2474 | if (!i || prop == NULL |
|
|
2475 | #if TINTING |
|
|
2476 | || !ISSET_PIXCOLOR (Color_tint) |
|
|
2477 | #endif |
|
|
2478 | ) |
1997 | have_pixmap = 0; |
2479 | have_pixmap = 0; |
1998 | else |
2480 | else |
1999 | { |
2481 | { |
2000 | have_pixmap = 1; |
2482 | have_pixmap = 1; |
2001 | rootpixmap = * ((Pixmap *)prop); |
2483 | rootpixmap = *(Pixmap *)prop; |
2002 | XFree (prop); |
2484 | XFree (prop); |
2003 | } |
2485 | } |
|
|
2486 | |
2004 | if (have_pixmap) |
2487 | if (have_pixmap) |
2005 | { |
2488 | { |
2006 | /* |
2489 | /* |
2007 | * Copy display->root pixmap transparency |
2490 | * Copy display->root pixmap transparency |
2008 | */ |
2491 | */ |
2009 | int sx, sy, nx, ny; |
2492 | int sx, sy, nx, ny; |
2010 | unsigned int nw, nh; |
2493 | unsigned int nw, nh; |
2011 | Window cr; |
2494 | Window cr; |
2012 | XImage *image; |
2495 | XImage *image; |
2013 | GC gc; |
2496 | GC gc; |
2014 | XGCValues gcvalue; |
2497 | XGCValues gcvalue; |
2015 | |
2498 | |
2016 | XTranslateCoordinates (display->display, TermWin.parent[0], display->root, |
2499 | XTranslateCoordinates (dpy, parent[0], display->root, |
2017 | 0, 0, &sx, &sy, &cr); |
2500 | 0, 0, &sx, &sy, &cr); |
2018 | nw = (unsigned int)szHint.width; |
2501 | nw = (unsigned int)szHint.width; |
2019 | nh = (unsigned int)szHint.height; |
2502 | nh = (unsigned int)szHint.height; |
2020 | nx = ny = 0; |
2503 | nx = ny = 0; |
|
|
2504 | |
2021 | if (sx < 0) |
2505 | if (sx < 0) |
2022 | { |
2506 | { |
2023 | nw += sx; |
2507 | nw += sx; |
2024 | nx = -sx; |
2508 | nx = -sx; |
2025 | sx = 0; |
2509 | sx = 0; |
2026 | } |
2510 | } |
|
|
2511 | |
2027 | if (sy < 0) |
2512 | if (sy < 0) |
2028 | { |
2513 | { |
2029 | nh += sy; |
2514 | nh += sy; |
2030 | ny = -sy; |
2515 | ny = -sy; |
2031 | sy = 0; |
2516 | sy = 0; |
2032 | } |
2517 | } |
|
|
2518 | |
2033 | MIN_IT (nw, (unsigned int) (wrootattr.width - sx)); |
2519 | min_it (nw, (unsigned int) (wrootattr.width - sx)); |
2034 | MIN_IT (nh, (unsigned int) (wrootattr.height - sy)); |
2520 | min_it (nh, (unsigned int) (wrootattr.height - sy)); |
|
|
2521 | |
|
|
2522 | XSync (dpy, False); |
2035 | allowedxerror = -1; |
2523 | allowedxerror = -1; |
2036 | image = XGetImage (display->display, rootpixmap, sx, sy, nw, nh, AllPlanes, |
2524 | image = XGetImage (dpy, rootpixmap, sx, sy, nw, nh, AllPlanes, ZPixmap); |
2037 | ZPixmap); |
2525 | |
2038 | /* XXX: handle BadMatch - usually because we're outside the pixmap */ |
2526 | /* XXX: handle BadMatch - usually because we're outside the pixmap */ |
2039 | /* XXX: may need a delay here? */ |
2527 | /* XXX: may need a delay here? */ |
2040 | allowedxerror = 0; |
2528 | allowedxerror = 0; |
|
|
2529 | |
2041 | if (image == NULL) |
2530 | if (image == NULL) |
2042 | { |
2531 | { |
2043 | if (am_transparent && am_pixmap_trans) |
2532 | if (am_transparent && am_pixmap_trans) |
2044 | { |
2533 | { |
2045 | pchanged = 1; |
2534 | pchanged = 1; |
2046 | if (TermWin.pixmap != None) |
2535 | if (pixmap != None) |
2047 | { |
2536 | { |
2048 | XFreePixmap (display->display, TermWin.pixmap); |
2537 | XFreePixmap (dpy, pixmap); |
2049 | TermWin.pixmap = None; |
2538 | pixmap = None; |
2050 | } |
2539 | } |
2051 | } |
2540 | } |
|
|
2541 | |
2052 | am_pixmap_trans = 0; |
2542 | am_pixmap_trans = 0; |
2053 | } |
2543 | } |
2054 | else |
2544 | else |
2055 | { |
2545 | { |
2056 | if (TermWin.pixmap != None) |
2546 | if (pixmap != None) |
2057 | XFreePixmap (display->display, TermWin.pixmap); |
2547 | XFreePixmap (dpy, pixmap); |
2058 | TermWin.pixmap = XCreatePixmap (display->display, TermWin.vt, |
2548 | |
2059 | (unsigned int)szHint.width, |
2549 | #if TINTING |
2060 | (unsigned int)szHint.height, |
2550 | if (ISSET_PIXCOLOR (Color_tint)) |
2061 | (unsigned int)image->depth); |
2551 | { |
|
|
2552 | int shade = rs[Rs_shade] ? atoi (rs[Rs_shade]) : 100; |
|
|
2553 | |
|
|
2554 | rgba c; |
|
|
2555 | pix_colors_focused [Color_tint].get (c); |
|
|
2556 | |
|
|
2557 | ShadeXImage (this, image, shade, c.r, c.g, c.b); |
|
|
2558 | } |
|
|
2559 | #endif |
|
|
2560 | |
|
|
2561 | pixmap = XCreatePixmap (dpy, vt, szHint.width, szHint.height, image->depth); |
2062 | gc = XCreateGC (display->display, TermWin.vt, 0UL, &gcvalue); |
2562 | gc = XCreateGC (dpy, vt, 0UL, &gcvalue); |
2063 | XPutImage (display->display, TermWin.pixmap, gc, image, 0, 0, |
2563 | XPutImage (dpy, pixmap, gc, image, 0, 0, |
2064 | nx, ny, (unsigned int)image->width, |
|
|
2065 | (unsigned int)image->height); |
2564 | nx, ny, image->width, image->height); |
2066 | XFreeGC (display->display, gc); |
2565 | XFreeGC (dpy, gc); |
2067 | XDestroyImage (image); |
2566 | XDestroyImage (image); |
2068 | XSetWindowBackgroundPixmap (display->display, TermWin.vt, |
2567 | XSetWindowBackgroundPixmap (dpy, parent[0], pixmap); |
2069 | TermWin.pixmap); |
2568 | XClearWindow (dpy, parent[0]); |
|
|
2569 | |
2070 | if (!am_transparent || !am_pixmap_trans) |
2570 | if (!am_transparent || !am_pixmap_trans) |
2071 | pchanged = 1; |
2571 | pchanged = 1; |
|
|
2572 | |
2072 | am_transparent = am_pixmap_trans = 1; |
2573 | am_transparent = am_pixmap_trans = 1; |
2073 | } |
2574 | } |
2074 | } |
2575 | } |
|
|
2576 | |
2075 | if (!am_pixmap_trans) |
2577 | if (am_pixmap_trans) |
|
|
2578 | XSetWindowBackgroundPixmap (dpy, vt, ParentRelative); |
|
|
2579 | else |
2076 | { |
2580 | { |
2077 | unsigned int n; |
2581 | unsigned int n; |
2078 | /* |
2582 | /* |
2079 | * InheritPixmap transparency |
2583 | * InheritPixmap transparency |
2080 | */ |
2584 | */ |
2081 | D_X ((stderr, "InheritPixmap Seeking to %08lx", display->root)); |
|
|
2082 | for (i = 1; i < (int) (sizeof (TermWin.parent) / sizeof (Window)); |
2585 | for (i = 1; i < (int) (sizeof (parent) / sizeof (Window)); i++) |
2083 | i++) |
|
|
2084 | { |
2586 | { |
2085 | oldp = TermWin.parent[i]; |
2587 | oldp = parent[i]; |
2086 | XQueryTree (display->display, TermWin.parent[i - 1], &root, |
2588 | XQueryTree (dpy, parent[i - 1], &root, &parent[i], &list, &n); |
2087 | &TermWin.parent[i], &list, &n); |
|
|
2088 | XFree (list); |
2589 | XFree (list); |
2089 | D_X ((stderr, "InheritPixmap Parent[%d] = %08lx", i, TermWin.parent[i])); |
2590 | |
2090 | if (TermWin.parent[i] == display->root) |
2591 | if (parent[i] == display->root) |
2091 | { |
2592 | { |
2092 | if (oldp != None) |
2593 | if (oldp != None) |
2093 | pchanged = 1; |
2594 | pchanged = 1; |
|
|
2595 | |
2094 | break; |
2596 | break; |
2095 | } |
2597 | } |
|
|
2598 | |
2096 | if (oldp != TermWin.parent[i]) |
2599 | if (oldp != parent[i]) |
2097 | pchanged = 1; |
2600 | pchanged = 1; |
2098 | } |
2601 | } |
|
|
2602 | |
2099 | n = 0; |
2603 | n = 0; |
|
|
2604 | |
2100 | if (pchanged) |
2605 | if (pchanged) |
2101 | { |
|
|
2102 | for (; n < (unsigned int)i; n++) |
2606 | for (; n < (unsigned int)i; n++) |
|
|
2607 | { |
|
|
2608 | XGetWindowAttributes (dpy, parent[n], &wattr); |
|
|
2609 | |
|
|
2610 | if (wattr.depth != rootdepth || wattr.c_class == InputOnly) |
|
|
2611 | { |
|
|
2612 | n = (int) (sizeof (parent) / sizeof (Window)) + 1; |
|
|
2613 | break; |
|
|
2614 | } |
|
|
2615 | } |
|
|
2616 | |
|
|
2617 | if (n > (sizeof (parent) / sizeof (parent[0]))) |
|
|
2618 | { |
|
|
2619 | XSetWindowBackground (dpy, parent[0], pix_colors_focused[Color_border]); |
|
|
2620 | XSetWindowBackground (dpy, vt, pix_colors_focused[Color_bg]); |
|
|
2621 | am_transparent = 0; |
|
|
2622 | /* XXX: also turn off Opt_transparent? */ |
|
|
2623 | } |
|
|
2624 | else |
|
|
2625 | { |
|
|
2626 | for (n = 0; n < (unsigned int)i; n++) |
2103 | { |
2627 | { |
2104 | XGetWindowAttributes (display->display, TermWin.parent[n], &wattr); |
2628 | XSetWindowBackgroundPixmap (dpy, parent[n], ParentRelative); |
2105 | D_X ((stderr, "InheritPixmap Checking Parent[%d]: %s", n, (wattr.depth == rootdepth && wattr.class != InputOnly) ? "OK" : "FAIL")); |
2629 | XClearWindow (dpy, parent[n]); |
2106 | if (wattr.depth != rootdepth || wattr.c_class == InputOnly) |
2630 | } |
|
|
2631 | |
|
|
2632 | XSetWindowBackgroundPixmap (dpy, vt, ParentRelative); |
|
|
2633 | am_transparent = 1; |
|
|
2634 | } |
|
|
2635 | |
|
|
2636 | for (; i < (int) (sizeof (parent) / sizeof (Window)); i++) |
|
|
2637 | parent[i] = None; |
|
|
2638 | } |
|
|
2639 | |
|
|
2640 | if (scrollBar.win) |
|
|
2641 | { |
|
|
2642 | XSetWindowBackgroundPixmap (dpy, scrollBar.win, ParentRelative); |
|
|
2643 | scrollBar.setIdle (); |
|
|
2644 | scrollbar_show (0); |
|
|
2645 | } |
|
|
2646 | |
|
|
2647 | if (am_transparent) |
|
|
2648 | { |
|
|
2649 | want_refresh = want_full_refresh = 1; |
|
|
2650 | if (am_pixmap_trans) |
|
|
2651 | flush (); |
|
|
2652 | } |
|
|
2653 | |
|
|
2654 | return pchanged; |
|
|
2655 | } |
|
|
2656 | #endif |
|
|
2657 | |
|
|
2658 | /*}}} */ |
|
|
2659 | |
|
|
2660 | bool |
|
|
2661 | rxvt_term::cmd_parse () |
|
|
2662 | { |
|
|
2663 | bool flag = false; |
|
|
2664 | wchar_t ch = NOCHAR; |
|
|
2665 | char *seq_begin; // remember start of esc-sequence here |
|
|
2666 | |
|
|
2667 | for (;;) |
|
|
2668 | { |
|
|
2669 | if (ch == NOCHAR) |
|
|
2670 | { |
|
|
2671 | seq_begin = cmdbuf_ptr; |
|
|
2672 | ch = next_char (); |
|
|
2673 | |
|
|
2674 | if (ch == NOCHAR) |
|
|
2675 | break; |
|
|
2676 | } |
|
|
2677 | |
|
|
2678 | if (!IS_CONTROL (ch) || ch == C0_LF || ch == C0_CR || ch == C0_HT) |
|
|
2679 | { |
|
|
2680 | if (!seen_input) |
|
|
2681 | { |
|
|
2682 | seen_input = 1; |
|
|
2683 | // many badly-written programs (e.g. jed) contain a race condition: |
|
|
2684 | // they first read the screensize and then install a SIGWINCH handler. |
|
|
2685 | // some window managers resize the window early, and these programs |
|
|
2686 | // then sometimes get the size wrong. |
|
|
2687 | // unfortunately other programs are even more buggy and dislike |
|
|
2688 | // being sent SIGWINCH, so only do it when we were in fact being |
|
|
2689 | // resized. |
|
|
2690 | if (seen_resize && cmd_pid) |
|
|
2691 | kill (-cmd_pid, SIGWINCH); |
|
|
2692 | } |
|
|
2693 | |
|
|
2694 | /* Read a text string from the input buffer */ |
|
|
2695 | wchar_t buf[UBUFSIZ]; |
|
|
2696 | bool refreshnow = false; |
|
|
2697 | int nlines = 0; |
|
|
2698 | wchar_t *str = buf; |
|
|
2699 | wchar_t *eol = str + min (ncol, UBUFSIZ); |
|
|
2700 | |
|
|
2701 | for (;;) |
|
|
2702 | { |
|
|
2703 | if (ch == NOCHAR || (IS_CONTROL (ch) && ch != C0_LF && ch != C0_CR && ch != C0_HT)) |
|
|
2704 | break; |
|
|
2705 | |
|
|
2706 | *str++ = ch; |
|
|
2707 | |
|
|
2708 | if (ch == C0_LF || str >= eol) |
2107 | { |
2709 | { |
2108 | n = (int) (sizeof (TermWin.parent) / sizeof (Window)) + 1; |
2710 | if (ch == C0_LF) |
|
|
2711 | nlines++; |
|
|
2712 | |
|
|
2713 | refresh_count++; |
|
|
2714 | |
|
|
2715 | if (!OPTION (Opt_jumpScroll) |
|
|
2716 | || (refresh_count >= refresh_limit * (nrow - 1))) |
|
|
2717 | { |
|
|
2718 | refreshnow = true; |
|
|
2719 | refresh_count = 0; |
|
|
2720 | ch = NOCHAR; |
2109 | break; |
2721 | break; |
|
|
2722 | } |
|
|
2723 | |
|
|
2724 | // scr_add_lines only works for nlines <= nrow - 1. |
|
|
2725 | if (nlines >= nrow - 1) |
|
|
2726 | { |
|
|
2727 | if (!(SHOULD_INVOKE (HOOK_ADD_LINES) |
|
|
2728 | && HOOK_INVOKE ((this, HOOK_ADD_LINES, DT_WCS_LEN, buf, str - buf, DT_END)))) |
|
|
2729 | scr_add_lines (buf, str - buf, nlines); |
|
|
2730 | |
|
|
2731 | nlines = 0; |
|
|
2732 | str = buf; |
|
|
2733 | eol = str + min (ncol, UBUFSIZ); |
|
|
2734 | } |
|
|
2735 | |
|
|
2736 | if (str >= eol) |
|
|
2737 | { |
|
|
2738 | if (eol >= buf + UBUFSIZ) |
|
|
2739 | { |
|
|
2740 | ch = NOCHAR; |
|
|
2741 | break; |
|
|
2742 | } |
|
|
2743 | else |
|
|
2744 | eol = min (eol + ncol, buf + UBUFSIZ); |
|
|
2745 | } |
|
|
2746 | |
|
|
2747 | } |
|
|
2748 | |
|
|
2749 | seq_begin = cmdbuf_ptr; |
|
|
2750 | ch = next_char (); |
|
|
2751 | } |
|
|
2752 | |
|
|
2753 | if (!(SHOULD_INVOKE (HOOK_ADD_LINES) |
|
|
2754 | && HOOK_INVOKE ((this, HOOK_ADD_LINES, DT_WCS_LEN, buf, str - buf, DT_END)))) |
|
|
2755 | scr_add_lines (buf, str - buf, nlines); |
|
|
2756 | |
|
|
2757 | /* |
|
|
2758 | * If there have been a lot of new lines, then update the screen |
|
|
2759 | * What the heck I'll cheat and only refresh less than every page-full. |
|
|
2760 | * the number of pages between refreshes is refresh_limit, which |
|
|
2761 | * is incremented here because we must be doing flat-out scrolling. |
|
|
2762 | */ |
|
|
2763 | if (refreshnow) |
|
|
2764 | { |
|
|
2765 | if (OPTION (Opt_jumpScroll) && refresh_limit < REFRESH_PERIOD) |
|
|
2766 | refresh_limit++; |
|
|
2767 | else |
|
|
2768 | { |
|
|
2769 | flag = true; |
|
|
2770 | scr_refresh (); |
|
|
2771 | want_refresh = 1; |
2110 | } |
2772 | } |
2111 | } |
2773 | } |
2112 | } |
2774 | |
2113 | if (n > (int) (sizeof (TermWin.parent) |
|
|
2114 | / sizeof (TermWin.parent[0]))) |
|
|
2115 | { |
|
|
2116 | D_X ((stderr, "InheritPixmap Turning off")); |
|
|
2117 | XSetWindowBackground (display->display, TermWin.parent[0], |
|
|
2118 | PixColors[Color_fg]); |
|
|
2119 | XSetWindowBackground (display->display, TermWin.vt, |
|
|
2120 | PixColors[Color_bg]); |
|
|
2121 | am_transparent = 0; |
|
|
2122 | /* XXX: also turn off Opt_transparent? */ |
|
|
2123 | } |
2775 | } |
2124 | else |
2776 | else |
2125 | { |
2777 | { |
2126 | /* wait (an arbitrary period) for the WM to do its thing |
2778 | try |
2127 | * needed for fvwm2.2.2 (and before?) */ |
2779 | { |
2128 | # ifdef HAVE_NANOSLEEP |
2780 | process_nonprinting (ch); |
2129 | struct timespec rqt; |
2781 | } |
|
|
2782 | catch (const class out_of_input &o) |
|
|
2783 | { |
|
|
2784 | // we ran out of input, retry later |
|
|
2785 | cmdbuf_ptr = seq_begin; |
|
|
2786 | break; |
|
|
2787 | } |
2130 | |
2788 | |
2131 | rqt.tv_sec = 1; |
2789 | ch = NOCHAR; |
2132 | rqt.tv_nsec = 0; |
2790 | } |
2133 | nanosleep (&rqt, NULL); |
2791 | } |
2134 | # else |
2792 | |
2135 | sleep (1); |
2793 | return flag; |
2136 | # endif |
2794 | } |
2137 | D_X ((stderr, "InheritPixmap Turning on (%d parents)", i - 1)); |
2795 | |
2138 | for (n = 0; n < (unsigned int)i; n++) |
2796 | // read the next character |
2139 | XSetWindowBackgroundPixmap (display->display, TermWin.parent[n], |
2797 | wchar_t |
2140 | ParentRelative); |
2798 | rxvt_term::next_char () NOTHROW |
2141 | XSetWindowBackgroundPixmap (display->display, TermWin.vt, |
2799 | { |
2142 | ParentRelative); |
2800 | while (cmdbuf_ptr < cmdbuf_endp) |
2143 | am_transparent = 1; |
2801 | { |
|
|
2802 | // assume 7-bit to be ascii ALWAYS |
|
|
2803 | if ((unsigned char)*cmdbuf_ptr <= 0x7f && *cmdbuf_ptr != 0x1b) |
|
|
2804 | return *cmdbuf_ptr++; |
|
|
2805 | |
|
|
2806 | wchar_t wc; |
|
|
2807 | size_t len = mbrtowc (&wc, cmdbuf_ptr, cmdbuf_endp - cmdbuf_ptr, mbstate); |
|
|
2808 | |
|
|
2809 | if (len == (size_t)-2) |
2144 | } |
2810 | { |
2145 | for (; i < (int) (sizeof (TermWin.parent) / sizeof (Window)); i++) |
2811 | // the mbstate stores incomplete sequences. didn't know this :/ |
2146 | TermWin.parent[i] = None; |
2812 | cmdbuf_ptr = cmdbuf_endp; |
|
|
2813 | break; |
|
|
2814 | } |
|
|
2815 | |
|
|
2816 | if (len == (size_t)-1) |
|
|
2817 | return (unsigned char)*cmdbuf_ptr++; // the _occasional_ latin1 character is allowed to slip through |
|
|
2818 | |
|
|
2819 | // assume wchar == unicode |
|
|
2820 | cmdbuf_ptr += len; |
|
|
2821 | return wc & UNICODE_MASK; |
2147 | } |
2822 | } |
|
|
2823 | |
|
|
2824 | return NOCHAR; |
|
|
2825 | } |
|
|
2826 | |
|
|
2827 | // read the next octet |
|
|
2828 | uint32_t |
|
|
2829 | rxvt_term::next_octet () NOTHROW |
|
|
2830 | { |
|
|
2831 | return cmdbuf_ptr < cmdbuf_endp |
|
|
2832 | ? (unsigned char)*cmdbuf_ptr++ |
|
|
2833 | : NOCHAR; |
|
|
2834 | } |
|
|
2835 | |
|
|
2836 | static class out_of_input out_of_input; |
|
|
2837 | |
|
|
2838 | /* rxvt_cmd_getc () - Return next input character */ |
|
|
2839 | /* |
|
|
2840 | * Return the next input character after first passing any keyboard input |
|
|
2841 | * to the command. |
|
|
2842 | */ |
|
|
2843 | wchar_t |
|
|
2844 | rxvt_term::cmd_getc () THROW ((class out_of_input)) |
|
|
2845 | { |
|
|
2846 | wchar_t c = next_char (); |
|
|
2847 | |
|
|
2848 | if (c == NOCHAR) |
|
|
2849 | throw out_of_input; |
|
|
2850 | |
2148 | return pchanged; |
2851 | return c; |
2149 | } |
2852 | } |
2150 | #endif |
|
|
2151 | |
2853 | |
2152 | /*}}} */ |
2854 | uint32_t |
|
|
2855 | rxvt_term::cmd_get8 () THROW ((class out_of_input)) |
|
|
2856 | { |
|
|
2857 | uint32_t c = next_octet (); |
|
|
2858 | |
|
|
2859 | if (c == NOCHAR) |
|
|
2860 | throw out_of_input; |
|
|
2861 | |
|
|
2862 | return c; |
|
|
2863 | } |
2153 | |
2864 | |
2154 | /*{{{ print pipe */ |
2865 | /*{{{ print pipe */ |
2155 | /*----------------------------------------------------------------------*/ |
2866 | /*----------------------------------------------------------------------*/ |
2156 | #ifdef PRINTPIPE |
2867 | #ifdef PRINTPIPE |
2157 | FILE * |
2868 | FILE * |
2158 | rxvt_term::popen_printer () |
2869 | rxvt_term::popen_printer () |
2159 | { |
2870 | { |
2160 | FILE *stream = popen (rs[Rs_print_pipe], "w"); |
2871 | FILE *stream = popen (rs[Rs_print_pipe], "w"); |
2161 | |
2872 | |
2162 | if (stream == NULL) |
2873 | if (stream == NULL) |
2163 | rxvt_print_error ("can't open printer pipe"); |
2874 | rxvt_warn ("can't open printer pipe, not printing.\n"); |
|
|
2875 | |
2164 | return stream; |
2876 | return stream; |
2165 | } |
2877 | } |
2166 | |
2878 | |
2167 | int |
2879 | int |
2168 | rxvt_term::pclose_printer (FILE *stream) |
2880 | rxvt_term::pclose_printer (FILE *stream) |
2169 | { |
2881 | { |
2170 | fflush (stream); |
2882 | fflush (stream); |
2171 | /* pclose () reported not to work on SunOS 4.1.3 */ |
|
|
2172 | # if defined (__sun__) /* TODO: RESOLVE THIS */ |
|
|
2173 | /* pclose works provided SIGCHLD handler uses waitpid */ |
|
|
2174 | return pclose (stream); /* return fclose (stream); */ |
|
|
2175 | # else |
|
|
2176 | return pclose (stream); |
2883 | return pclose (stream); |
2177 | # endif |
|
|
2178 | } |
2884 | } |
2179 | |
2885 | |
2180 | /* |
2886 | /* |
2181 | * simulate attached vt100 printer |
2887 | * simulate attached vt100 printer |
2182 | */ |
2888 | */ |
2183 | void |
2889 | void |
2184 | rxvt_term::process_print_pipe () |
2890 | rxvt_term::process_print_pipe () |
2185 | { |
2891 | { |
2186 | int done; |
2892 | int done; |
2187 | FILE *fd; |
2893 | FILE *fd; |
2188 | |
2894 | |
2189 | if ((fd = popen_printer ()) == NULL) |
2895 | if ((fd = popen_printer ()) == NULL) |
2190 | return; |
2896 | return; |
2191 | |
2897 | |
2192 | /* |
2898 | /* |
2193 | * Send all input to the printer until either ESC[4i or ESC[?4i |
2899 | * Send all input to the printer until either ESC[4i or ESC[?4i |
2194 | * is received. |
2900 | * is received. |
2195 | */ |
2901 | */ |
2196 | for (done = 0; !done;) |
2902 | for (done = 0; !done;) |
2197 | { |
2903 | { |
2198 | unsigned char buf[8]; |
2904 | unsigned char buf[8]; |
2199 | unsigned char ch; |
2905 | unicode_t ch; |
2200 | unsigned int i, len; |
2906 | unsigned int i, len; |
2201 | |
2907 | |
2202 | if ((ch = cmd_getc ()) != C0_ESC) |
2908 | if ((ch = cmd_getc ()) != C0_ESC) |
2203 | { |
2909 | { |
2204 | if (putc (ch, fd) == EOF) |
2910 | if (putc (ch, fd) == EOF) |
2205 | break; /* done = 1 */ |
2911 | break; /* done = 1 */ |
… | |
… | |
2220 | { |
2926 | { |
2221 | if ((buf[len++] = cmd_getc ()) == 'i') |
2927 | if ((buf[len++] = cmd_getc ()) == 'i') |
2222 | break; /* done = 1 */ |
2928 | break; /* done = 1 */ |
2223 | } |
2929 | } |
2224 | } |
2930 | } |
|
|
2931 | |
2225 | for (i = 0; i < len; i++) |
2932 | for (i = 0; i < len; i++) |
2226 | if (putc (buf[i], fd) == EOF) |
2933 | if (putc (buf[i], fd) == EOF) |
2227 | { |
2934 | { |
2228 | done = 1; |
2935 | done = 1; |
2229 | break; |
2936 | break; |
2230 | } |
2937 | } |
2231 | } |
2938 | } |
2232 | } |
2939 | } |
|
|
2940 | |
2233 | pclose_printer (fd); |
2941 | pclose_printer (fd); |
2234 | } |
2942 | } |
2235 | #endif /* PRINTPIPE */ |
2943 | #endif /* PRINTPIPE */ |
2236 | /*}}} */ |
2944 | /*}}} */ |
2237 | |
2945 | |
2238 | /* *INDENT-OFF* */ |
2946 | /* *INDENT-OFF* */ |
2239 | enum { |
2947 | enum { |
2240 | C1_40 = 0x40, |
2948 | C1_40 = 0x40, |
2241 | C1_41 , C1_BPH, C1_NBH, C1_44 , C1_NEL, C1_SSA, C1_ESA, |
2949 | C1_41 , C1_BPH, C1_NBH, C1_44 , C1_NEL, C1_SSA, C1_ESA, |
2242 | C1_HTS, C1_HTJ, C1_VTS, C1_PLD, C1_PLU, C1_RI , C1_SS2, C1_SS3, |
2950 | C1_HTS, C1_HTJ, C1_VTS, C1_PLD, C1_PLU, C1_RI , C1_SS2, C1_SS3, |
2243 | C1_DCS, C1_PU1, C1_PU2, C1_STS, C1_CCH, C1_MW , C1_SPA, C1_EPA, |
2951 | C1_DCS, C1_PU1, C1_PU2, C1_STS, C1_CCH, C1_MW , C1_SPA, C1_EPA, |
2244 | C1_SOS, C1_59 , C1_SCI, C1_CSI, CS_ST , C1_OSC, C1_PM , C1_APC |
2952 | C1_SOS, C1_59 , C1_SCI, C1_CSI, CS_ST , C1_OSC, C1_PM , C1_APC, |
2245 | }; |
2953 | }; |
2246 | /* *INDENT-ON* */ |
2954 | /* *INDENT-ON* */ |
2247 | |
2955 | |
2248 | /*{{{ process non-printing single characters */ |
2956 | /*{{{ process non-printing single characters */ |
2249 | void |
2957 | void |
2250 | rxvt_term::process_nonprinting (unsigned char ch) |
2958 | rxvt_term::process_nonprinting (unicode_t ch) |
2251 | { |
2959 | { |
2252 | switch (ch) |
2960 | switch (ch) |
2253 | { |
2961 | { |
|
|
2962 | case C0_ESC: |
|
|
2963 | process_escape_seq (); |
|
|
2964 | break; |
2254 | case C0_ENQ: /* terminal Status */ |
2965 | case C0_ENQ: /* terminal Status */ |
2255 | if (rs[Rs_answerbackstring]) |
2966 | if (rs[Rs_answerbackstring]) |
2256 | tt_write ( |
2967 | tt_write (rs [Rs_answerbackstring], strlen (rs [Rs_answerbackstring])); |
2257 | (const unsigned char *)rs[Rs_answerbackstring], |
|
|
2258 | (unsigned int)STRLEN (rs[Rs_answerbackstring])); |
|
|
2259 | else |
2968 | else |
2260 | tt_write ((unsigned char *)VT100_ANS, |
2969 | tt_write (VT100_ANS, strlen (VT100_ANS)); |
2261 | (unsigned int)STRLEN (VT100_ANS)); |
|
|
2262 | break; |
2970 | break; |
2263 | case C0_BEL: /* bell */ |
2971 | case C0_BEL: /* bell */ |
2264 | scr_bell (); |
2972 | scr_bell (); |
2265 | break; |
2973 | break; |
2266 | case C0_BS: /* backspace */ |
2974 | case C0_BS: /* backspace */ |
… | |
… | |
2281 | scr_charset_choose (1); |
2989 | scr_charset_choose (1); |
2282 | break; |
2990 | break; |
2283 | case C0_SI: /* shift in - acs */ |
2991 | case C0_SI: /* shift in - acs */ |
2284 | scr_charset_choose (0); |
2992 | scr_charset_choose (0); |
2285 | break; |
2993 | break; |
|
|
2994 | |
|
|
2995 | #ifdef EIGHT_BIT_CONTROLS |
|
|
2996 | // 8-bit controls |
|
|
2997 | case 0x90: /* DCS */ |
|
|
2998 | process_dcs_seq (); |
|
|
2999 | break; |
|
|
3000 | case 0x9b: /* CSI */ |
|
|
3001 | process_csi_seq (); |
|
|
3002 | break; |
|
|
3003 | case 0x9d: /* CSI */ |
|
|
3004 | process_osc_seq (); |
|
|
3005 | break; |
|
|
3006 | #endif |
2286 | } |
3007 | } |
2287 | } |
3008 | } |
2288 | /*}}} */ |
3009 | /*}}} */ |
2289 | |
3010 | |
2290 | |
3011 | |
2291 | /*{{{ process VT52 escape sequences */ |
3012 | /*{{{ process VT52 escape sequences */ |
2292 | void |
3013 | void |
2293 | rxvt_term::process_escape_vt52 (unsigned char ch) |
3014 | rxvt_term::process_escape_vt52 (unicode_t ch) |
2294 | { |
3015 | { |
2295 | int row, col; |
3016 | int row, col; |
2296 | |
3017 | |
2297 | switch (ch) |
3018 | switch (ch) |
2298 | { |
3019 | { |
… | |
… | |
2350 | |
3071 | |
2351 | /*{{{ process escape sequences */ |
3072 | /*{{{ process escape sequences */ |
2352 | void |
3073 | void |
2353 | rxvt_term::process_escape_seq () |
3074 | rxvt_term::process_escape_seq () |
2354 | { |
3075 | { |
2355 | unsigned char ch = cmd_getc (); |
3076 | unicode_t ch = cmd_getc (); |
2356 | |
3077 | |
2357 | if (PrivateModes & PrivMode_vt52) |
3078 | if (priv_modes & PrivMode_vt52) |
2358 | { |
3079 | { |
2359 | process_escape_vt52 (ch); |
3080 | process_escape_vt52 (ch); |
2360 | return; |
3081 | return; |
2361 | } |
3082 | } |
2362 | |
3083 | |
… | |
… | |
2377 | scr_charset_set (2, (unsigned int)cmd_getc ()); |
3098 | scr_charset_set (2, (unsigned int)cmd_getc ()); |
2378 | break; |
3099 | break; |
2379 | case '+': |
3100 | case '+': |
2380 | scr_charset_set (3, (unsigned int)cmd_getc ()); |
3101 | scr_charset_set (3, (unsigned int)cmd_getc ()); |
2381 | break; |
3102 | break; |
2382 | #ifdef MULTICHAR_SET |
3103 | #if !ENABLE_MINIMAL |
2383 | case '$': |
|
|
2384 | scr_charset_set (-2, (unsigned int)cmd_getc ()); |
|
|
2385 | break; |
|
|
2386 | #endif |
|
|
2387 | #ifndef NO_FRILLS |
|
|
2388 | case '6': |
3104 | case '6': |
2389 | scr_backindex (); |
3105 | scr_backindex (); |
2390 | break; |
3106 | break; |
2391 | #endif |
3107 | #endif |
2392 | case '7': |
3108 | case '7': |
2393 | scr_cursor (SAVE); |
3109 | scr_cursor (SAVE); |
2394 | break; |
3110 | break; |
2395 | case '8': |
3111 | case '8': |
2396 | scr_cursor (RESTORE); |
3112 | scr_cursor (RESTORE); |
2397 | break; |
3113 | break; |
2398 | #ifndef NO_FRILLS |
3114 | #if !ENABLE_MINIMAL |
2399 | case '9': |
3115 | case '9': |
2400 | scr_forwardindex (); |
3116 | scr_forwardindex (); |
2401 | break; |
3117 | break; |
2402 | #endif |
3118 | #endif |
2403 | case '=': |
3119 | case '=': |
… | |
… | |
2413 | break; |
3129 | break; |
2414 | |
3130 | |
2415 | /* 8.3.87: NEXT LINE */ |
3131 | /* 8.3.87: NEXT LINE */ |
2416 | case C1_NEL: /* ESC E */ |
3132 | case C1_NEL: /* ESC E */ |
2417 | { |
3133 | { |
2418 | uint32_t nlcr[] = { '\n', '\r' }; |
3134 | wchar_t nlcr[] = { C0_LF, C0_CR }; |
2419 | scr_add_lines (nlcr, 1, 2); |
3135 | scr_add_lines (nlcr, sizeof (nlcr) / sizeof (nlcr [0]), 1); |
2420 | } |
3136 | } |
2421 | break; |
3137 | break; |
2422 | |
3138 | |
2423 | /* kidnapped escape sequence: Should be 8.3.48 */ |
3139 | /* kidnapped escape sequence: Should be 8.3.48 */ |
2424 | case C1_ESA: /* ESC G */ |
3140 | case C1_ESA: /* ESC G */ |
… | |
… | |
2434 | case C1_RI: /* ESC M */ |
3150 | case C1_RI: /* ESC M */ |
2435 | scr_index (DN); |
3151 | scr_index (DN); |
2436 | break; |
3152 | break; |
2437 | |
3153 | |
2438 | /* 8.3.142: SINGLE-SHIFT TWO */ |
3154 | /* 8.3.142: SINGLE-SHIFT TWO */ |
2439 | /*case C1_SS2: scr_single_shift (2); break; */ |
3155 | /*case C1_SS2: scr_single_shift (2); break; */ |
2440 | |
3156 | |
2441 | /* 8.3.143: SINGLE-SHIFT THREE */ |
3157 | /* 8.3.143: SINGLE-SHIFT THREE */ |
2442 | /*case C1_SS3: scr_single_shift (3); break; */ |
3158 | /*case C1_SS3: scr_single_shift (3); break; */ |
2443 | |
3159 | |
2444 | /* 8.3.27: DEVICE CONTROL STRING */ |
3160 | /* 8.3.27: DEVICE CONTROL STRING */ |
2445 | case C1_DCS: /* ESC P */ |
3161 | case C1_DCS: /* ESC P */ |
2446 | process_dcs_seq (); |
3162 | process_dcs_seq (); |
2447 | break; |
3163 | break; |
2448 | |
3164 | |
2449 | /* 8.3.110: SINGLE CHARACTER INTRODUCER */ |
3165 | /* 8.3.110: SINGLE CHARACTER INTRODUCER */ |
2450 | case C1_SCI: /* ESC Z */ |
3166 | case C1_SCI: /* ESC Z */ |
2451 | tt_write ((const unsigned char *)ESCZ_ANSWER, |
3167 | tt_write (ESCZ_ANSWER, sizeof (ESCZ_ANSWER) - 1); |
2452 | (unsigned int) (sizeof (ESCZ_ANSWER) - 1)); |
|
|
2453 | break; /* steal obsolete ESC [ c */ |
3168 | break; /* steal obsolete ESC [ c */ |
2454 | |
3169 | |
2455 | /* 8.3.16: CONTROL SEQUENCE INTRODUCER */ |
3170 | /* 8.3.16: CONTROL SEQUENCE INTRODUCER */ |
2456 | case C1_CSI: /* ESC [ */ |
3171 | case C1_CSI: /* ESC [ */ |
2457 | process_csi_seq (); |
3172 | process_csi_seq (); |
… | |
… | |
2462 | process_osc_seq (); |
3177 | process_osc_seq (); |
2463 | break; |
3178 | break; |
2464 | |
3179 | |
2465 | /* 8.3.106: RESET TO INITIAL STATE */ |
3180 | /* 8.3.106: RESET TO INITIAL STATE */ |
2466 | case 'c': |
3181 | case 'c': |
|
|
3182 | mbstate.reset (); |
2467 | scr_poweron (); |
3183 | scr_poweron (); |
2468 | scrollbar_show (1); |
3184 | scrollbar_show (1); |
2469 | break; |
3185 | break; |
2470 | |
3186 | |
2471 | /* 8.3.79: LOCKING-SHIFT TWO (see ISO2022) */ |
3187 | /* 8.3.79: LOCKING-SHIFT TWO (see ISO2022) */ |
… | |
… | |
2483 | |
3199 | |
2484 | /*{{{ process CONTROL SEQUENCE INTRODUCER (CSI) sequences `ESC[' */ |
3200 | /*{{{ process CONTROL SEQUENCE INTRODUCER (CSI) sequences `ESC[' */ |
2485 | /* *INDENT-OFF* */ |
3201 | /* *INDENT-OFF* */ |
2486 | enum { |
3202 | enum { |
2487 | CSI_ICH = 0x40, |
3203 | CSI_ICH = 0x40, |
2488 | CSI_CUU, CSI_CUD, CSI_CUF, CSI_CUB, CSI_CNL, CSI_CPL, CSI_CHA, |
3204 | CSI_CUU, CSI_CUD, CSI_CUF, CSI_CUB, CSI_CNL, CSI_CPL, CSI_CHA, |
2489 | CSI_CUP, CSI_CHT, CSI_ED , CSI_EL , CSI_IL , CSI_DL , CSI_EF , CSI_EA , |
3205 | CSI_CUP, CSI_CHT, CSI_ED , CSI_EL , CSI_IL , CSI_DL , CSI_EF , CSI_EA , |
2490 | CSI_DCH, CSI_SEE, CSI_CPR, CSI_SU , CSI_SD , CSI_NP , CSI_PP , CSI_CTC, |
3206 | CSI_DCH, CSI_SEE, CSI_CPR, CSI_SU , CSI_SD , CSI_NP , CSI_PP , CSI_CTC, |
2491 | CSI_ECH, CSI_CVT, CSI_CBT, CSI_SRS, CSI_PTX, CSI_SDS, CSI_SIMD, CSI_5F, |
3207 | CSI_ECH, CSI_CVT, CSI_CBT, CSI_SRS, CSI_PTX, CSI_SDS, CSI_SIMD, CSI_5F, |
2492 | CSI_HPA, CSI_HPR, CSI_REP, CSI_DA , CSI_VPA, CSI_VPR, CSI_HVP, CSI_TBC, |
3208 | CSI_HPA, CSI_HPR, CSI_REP, CSI_DA , CSI_VPA, CSI_VPR, CSI_HVP, CSI_TBC, |
2493 | CSI_SM , CSI_MC , CSI_HPB, CSI_VPB, CSI_RM , CSI_SGR, CSI_DSR, CSI_DAQ, |
3209 | CSI_SM , CSI_MC , CSI_HPB, CSI_VPB, CSI_RM , CSI_SGR, CSI_DSR, CSI_DAQ, |
… | |
… | |
2508 | make_byte (1,0,1,1,1,1,1,0), /* P, Q, R, S, T, U, V, W, */ |
3224 | make_byte (1,0,1,1,1,1,1,0), /* P, Q, R, S, T, U, V, W, */ |
2509 | make_byte (1,1,1,0,0,0,1,0), /* X, Y, Z, [, \, ], ^, _, */ |
3225 | make_byte (1,1,1,0,0,0,1,0), /* X, Y, Z, [, \, ], ^, _, */ |
2510 | make_byte (1,1,1,0,1,1,1,0), /* `, a, b, c, d, e, f, g, */ |
3226 | make_byte (1,1,1,0,1,1,1,0), /* `, a, b, c, d, e, f, g, */ |
2511 | make_byte (0,0,1,1,0,0,0,0), /* h, i, j, k, l, m, n, o, */ |
3227 | make_byte (0,0,1,1,0,0,0,0), /* h, i, j, k, l, m, n, o, */ |
2512 | make_byte (0,0,0,0,0,0,0,0), /* p, q, r, s, t, u, v, w, */ |
3228 | make_byte (0,0,0,0,0,0,0,0), /* p, q, r, s, t, u, v, w, */ |
2513 | make_byte (0,0,0,0,0,0,0,0) /* x, y, z, {, |, }, ~, */ |
3229 | make_byte (0,0,0,0,0,0,0,0), /* x, y, z, {, |, }, ~, */ |
2514 | }; |
3230 | }; |
2515 | /* *INDENT-ON* */ |
3231 | /* *INDENT-ON* */ |
2516 | |
3232 | |
2517 | void |
3233 | void |
2518 | rxvt_term::process_csi_seq () |
3234 | rxvt_term::process_csi_seq () |
2519 | { |
3235 | { |
2520 | unsigned char ch, priv, i; |
3236 | unicode_t ch, priv, i; |
2521 | unsigned int nargs, p; |
3237 | unsigned int nargs, p; |
2522 | int n, ndef; |
3238 | int n, ndef; |
2523 | int arg[ESC_ARGS]; |
3239 | int arg[ESC_ARGS]; |
2524 | |
3240 | |
2525 | for (nargs = ESC_ARGS; nargs > 0;) |
3241 | for (nargs = ESC_ARGS; nargs > 0;) |
2526 | arg[--nargs] = 0; |
3242 | arg[--nargs] = 0; |
2527 | |
3243 | |
2528 | priv = 0; |
3244 | priv = 0; |
… | |
… | |
2530 | if (ch >= '<' && ch <= '?') |
3246 | if (ch >= '<' && ch <= '?') |
2531 | { /* '<' '=' '>' '?' */ |
3247 | { /* '<' '=' '>' '?' */ |
2532 | priv = ch; |
3248 | priv = ch; |
2533 | ch = cmd_getc (); |
3249 | ch = cmd_getc (); |
2534 | } |
3250 | } |
|
|
3251 | |
2535 | /* read any numerical arguments */ |
3252 | /* read any numerical arguments */ |
2536 | for (n = -1; ch < CSI_ICH; ) |
3253 | for (n = -1; ch < CSI_ICH; ) |
2537 | { |
3254 | { |
2538 | if (isdigit (ch)) |
3255 | if (isdigit (ch)) |
2539 | { |
3256 | { |
… | |
… | |
2546 | { |
3263 | { |
2547 | if (nargs < ESC_ARGS) |
3264 | if (nargs < ESC_ARGS) |
2548 | arg[nargs++] = n; |
3265 | arg[nargs++] = n; |
2549 | n = -1; |
3266 | n = -1; |
2550 | } |
3267 | } |
2551 | else if (ch == '\b') |
3268 | else if (IS_CONTROL (ch)) |
2552 | { |
|
|
2553 | scr_backspace (); |
|
|
2554 | } |
|
|
2555 | else if (ch == C0_ESC) |
|
|
2556 | { |
|
|
2557 | process_escape_seq (); |
|
|
2558 | return; |
|
|
2559 | } |
|
|
2560 | else if (ch < ' ') |
|
|
2561 | { |
|
|
2562 | process_nonprinting (ch); |
3269 | process_nonprinting (ch); |
2563 | } |
3270 | |
2564 | ch = cmd_getc (); |
3271 | ch = cmd_getc (); |
2565 | } |
3272 | } |
2566 | |
3273 | |
2567 | if (ch > CSI_7F) |
3274 | if (ch > CSI_7F) |
2568 | return; |
3275 | return; |
… | |
… | |
2574 | ndef = get_byte_array_bit (csi_defaults, i); |
3281 | ndef = get_byte_array_bit (csi_defaults, i); |
2575 | for (p = 0; p < nargs; p++) |
3282 | for (p = 0; p < nargs; p++) |
2576 | if (arg[p] == -1) |
3283 | if (arg[p] == -1) |
2577 | arg[p] = ndef; |
3284 | arg[p] = ndef; |
2578 | |
3285 | |
2579 | #ifdef DEBUG_CMD |
|
|
2580 | fprintf (stderr, "CSI "); |
|
|
2581 | for (p = 0; p < nargs; p++) |
|
|
2582 | fprintf (stderr, "%d%s", arg[p], p < nargs - 1 ? ";" : ""); |
|
|
2583 | fprintf (stderr, "%c\n", ch); |
|
|
2584 | #endif |
|
|
2585 | |
|
|
2586 | /* |
3286 | /* |
2587 | * private mode handling |
3287 | * private mode handling |
2588 | */ |
3288 | */ |
2589 | if (priv) |
3289 | if (priv) |
2590 | { |
3290 | { |
2591 | switch (priv) |
3291 | switch (priv) |
2592 | { |
3292 | { |
2593 | case '>': |
3293 | case '>': |
2594 | if (ch == CSI_DA) /* secondary device attributes */ |
3294 | if (ch == CSI_DA) /* secondary device attributes */ |
|
|
3295 | { |
|
|
3296 | // first parameter is normally 0 for vt100, 1 for some newer vtxxx, 'R' for rxvt, |
|
|
3297 | // 'U' for rxvt-unicode != 7.[34] (where it was broken). |
|
|
3298 | // |
|
|
3299 | // second parameter is xterm patch level for xterm, MMmmpp (e.g. 20703) for rxvt |
|
|
3300 | // and Mm (e.g. 72 for 7.2) for urxvt <= 7.2, and 94 for later versions, to signify |
|
|
3301 | // that we do not support xterm mouse reporting (should be 95 when we do). |
|
|
3302 | // |
2595 | tt_printf ("\033[>%d;%-.8s;0c", 'R', VSTRING); |
3303 | tt_printf ("\033[>%d;94;0c", 'U'); |
|
|
3304 | } |
2596 | break; |
3305 | break; |
2597 | case '?': |
3306 | case '?': |
2598 | if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't') |
3307 | if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't') |
2599 | process_terminal_mode (ch, priv, nargs, arg); |
3308 | process_terminal_mode (ch, priv, nargs, arg); |
2600 | break; |
3309 | break; |
… | |
… | |
2705 | |
3414 | |
2706 | case CSI_SD: /* 8.3.114: (1) SCROLL DOWN */ |
3415 | case CSI_SD: /* 8.3.114: (1) SCROLL DOWN */ |
2707 | arg[0] = -arg[0]; |
3416 | arg[0] = -arg[0]; |
2708 | /* FALLTHROUGH */ |
3417 | /* FALLTHROUGH */ |
2709 | case CSI_SU: /* 8.3.148: (1) SCROLL UP */ |
3418 | case CSI_SU: /* 8.3.148: (1) SCROLL UP */ |
2710 | scr_scroll_text (screen.tscroll, screen.bscroll, arg[0], 0); |
3419 | scr_scroll_text (screen.tscroll, screen.bscroll, arg[0]); |
2711 | break; |
3420 | break; |
2712 | |
3421 | |
2713 | case CSI_DA: /* 8.3.24: (0) DEVICE ATTRIBUTES */ |
3422 | case CSI_DA: /* 8.3.24: (0) DEVICE ATTRIBUTES */ |
2714 | tt_write ((const unsigned char *)VT100_ANS, |
3423 | tt_write (VT100_ANS, sizeof (VT100_ANS) - 1); |
2715 | (unsigned int) (sizeof (VT100_ANS) - 1)); |
|
|
2716 | break; |
3424 | break; |
2717 | |
3425 | |
2718 | case CSI_SGR: /* 8.3.118: (0) SELECT GRAPHIC RENDITION */ |
3426 | case CSI_SGR: /* 8.3.118: (0) SELECT GRAPHIC RENDITION */ |
2719 | process_sgr_mode (nargs, arg); |
3427 | process_sgr_mode (nargs, arg); |
2720 | break; |
3428 | break; |
… | |
… | |
2726 | tt_printf ("\033[0n"); |
3434 | tt_printf ("\033[0n"); |
2727 | break; |
3435 | break; |
2728 | case 6: /* CPR requested */ |
3436 | case 6: /* CPR requested */ |
2729 | scr_report_position (); |
3437 | scr_report_position (); |
2730 | break; |
3438 | break; |
2731 | #if defined (ENABLE_DISPLAY_ANSWER) |
|
|
2732 | case 7: /* unofficial extension */ |
3439 | case 7: /* unofficial extension */ |
|
|
3440 | if (OPTION (Opt_insecure)) |
2733 | tt_printf ("%-.250s\n", rs[Rs_display_name]); |
3441 | tt_printf ("%-.250s\012", rs[Rs_display_name]); |
2734 | break; |
3442 | break; |
2735 | #endif |
|
|
2736 | case 8: /* unofficial extension */ |
3443 | case 8: /* unofficial extension */ |
2737 | xterm_seq (XTerm_title, APL_NAME "-" VERSION, CHAR_ST); |
3444 | process_xterm_seq (XTerm_title, RESNAME "-" VERSION, CHAR_ST); |
2738 | break; |
3445 | break; |
2739 | } |
3446 | } |
2740 | break; |
3447 | break; |
2741 | |
3448 | |
2742 | case CSI_TBC: /* 8.3.155: (0) TABULATION CLEAR */ |
3449 | case CSI_TBC: /* 8.3.155: (0) TABULATION CLEAR */ |
… | |
… | |
2775 | break; |
3482 | break; |
2776 | |
3483 | |
2777 | case CSI_RM: /* 8.3.107: RESET MODE */ |
3484 | case CSI_RM: /* 8.3.107: RESET MODE */ |
2778 | if (arg[0] == 4) |
3485 | if (arg[0] == 4) |
2779 | scr_insert_mode (0); |
3486 | scr_insert_mode (0); |
|
|
3487 | else if (arg[0] == 20) |
|
|
3488 | priv_modes &= ~PrivMode_LFNL; |
2780 | break; |
3489 | break; |
2781 | |
3490 | |
2782 | case CSI_SM: /* 8.3.126: SET MODE */ |
3491 | case CSI_SM: /* 8.3.126: SET MODE */ |
2783 | if (arg[0] == 4) |
3492 | if (arg[0] == 4) |
2784 | scr_insert_mode (1); |
3493 | scr_insert_mode (1); |
|
|
3494 | else if (arg[0] == 20) |
|
|
3495 | priv_modes |= PrivMode_LFNL; |
2785 | break; |
3496 | break; |
2786 | |
3497 | |
2787 | /* |
3498 | /* |
2788 | * PRIVATE USE beyond this point. All CSI_7? sequences here |
3499 | * PRIVATE USE beyond this point. All CSI_7? sequences here |
2789 | */ |
3500 | */ |
… | |
… | |
2801 | break; |
3512 | break; |
2802 | case CSI_75: |
3513 | case CSI_75: |
2803 | scr_cursor (RESTORE); |
3514 | scr_cursor (RESTORE); |
2804 | break; |
3515 | break; |
2805 | |
3516 | |
2806 | #ifndef NO_FRILLS |
3517 | #if !ENABLE_MINIMAL |
2807 | case CSI_74: |
3518 | case CSI_74: |
2808 | process_window_ops (arg, nargs); |
3519 | process_window_ops (arg, nargs); |
2809 | break; |
3520 | break; |
2810 | #endif |
3521 | #endif |
2811 | |
3522 | |
2812 | case CSI_78: /* DECREQTPARM */ |
3523 | case CSI_78: /* DECREQTPARM */ |
2813 | if (arg[0] == 0 || arg[0] == 1) |
3524 | if (arg[0] == 0 || arg[0] == 1) |
2814 | tt_printf ("\033[%d;1;1;128;128;1;0x", arg[0] + 2); |
3525 | tt_printf ("\033[%d;1;1;128;128;1;0x", arg[0] + 2); |
2815 | /* FALLTHROUGH */ |
3526 | break; |
2816 | |
3527 | |
2817 | default: |
3528 | default: |
2818 | break; |
3529 | break; |
2819 | } |
3530 | } |
2820 | } |
3531 | } |
2821 | /*}}} */ |
3532 | /*}}} */ |
2822 | |
3533 | |
2823 | #ifndef NO_FRILLS |
3534 | #if !ENABLE_MINIMAL |
2824 | /* ARGSUSED */ |
3535 | /* ARGSUSED */ |
2825 | void |
3536 | void |
2826 | rxvt_term::process_window_ops (const int *args, unsigned int nargs) |
3537 | rxvt_term::process_window_ops (const int *args, unsigned int nargs) |
2827 | { |
3538 | { |
2828 | int x, y; |
3539 | int x, y; |
2829 | #if 0 |
|
|
2830 | char *s; |
|
|
2831 | #endif |
|
|
2832 | XWindowAttributes wattr; |
3540 | XWindowAttributes wattr; |
2833 | Window wdummy; |
3541 | Window wdummy; |
|
|
3542 | |
|
|
3543 | dLocal (Display *, dpy); |
2834 | |
3544 | |
2835 | if (nargs == 0) |
3545 | if (nargs == 0) |
2836 | return; |
3546 | return; |
|
|
3547 | |
2837 | switch (args[0]) |
3548 | switch (args[0]) |
2838 | { |
3549 | { |
2839 | /* |
3550 | /* |
2840 | * commands |
3551 | * commands |
2841 | */ |
3552 | */ |
2842 | case 1: /* deiconify window */ |
3553 | case 1: /* deiconify window */ |
2843 | XMapWindow (display->display, TermWin.parent[0]); |
3554 | XMapWindow (dpy, parent[0]); |
2844 | break; |
3555 | break; |
2845 | case 2: /* iconify window */ |
3556 | case 2: /* iconify window */ |
2846 | XIconifyWindow (display->display, TermWin.parent[0], |
3557 | XIconifyWindow (dpy, parent[0], display->screen); |
2847 | DefaultScreen (display->display)); |
|
|
2848 | break; |
3558 | break; |
2849 | case 3: /* set position (pixels) */ |
3559 | case 3: /* set position (pixels) */ |
2850 | XMoveWindow (display->display, TermWin.parent[0], args[1], args[2]); |
3560 | XMoveWindow (dpy, parent[0], args[1], args[2]); |
2851 | break; |
3561 | break; |
2852 | case 4: /* set size (pixels) */ |
3562 | case 4: /* set size (pixels) */ |
2853 | set_widthheight ((unsigned int)args[2], (unsigned int)args[1]); |
3563 | set_widthheight ((unsigned int)args[2], (unsigned int)args[1]); |
2854 | break; |
3564 | break; |
2855 | case 5: /* raise window */ |
3565 | case 5: /* raise window */ |
2856 | XRaiseWindow (display->display, TermWin.parent[0]); |
3566 | XRaiseWindow (dpy, parent[0]); |
2857 | break; |
3567 | break; |
2858 | case 6: /* lower window */ |
3568 | case 6: /* lower window */ |
2859 | XLowerWindow (display->display, TermWin.parent[0]); |
3569 | XLowerWindow (dpy, parent[0]); |
2860 | break; |
3570 | break; |
2861 | case 7: /* refresh window */ |
3571 | case 7: /* refresh window */ |
2862 | scr_touch (true); |
3572 | scr_touch (true); |
2863 | break; |
3573 | break; |
2864 | case 8: /* set size (chars) */ |
3574 | case 8: /* set size (chars) */ |
2865 | set_widthheight ((unsigned int) (args[2] * TermWin.fwidth), |
3575 | set_widthheight ((unsigned int) (args[2] * fwidth), |
2866 | (unsigned int) (args[1] * TermWin.fheight)); |
3576 | (unsigned int) (args[1] * fheight)); |
2867 | break; |
3577 | break; |
|
|
3578 | |
|
|
3579 | //case 9: NYI, TODO, restore maximized window or maximize window |
2868 | default: |
3580 | default: |
2869 | if (args[0] >= 24) /* set height (chars) */ |
3581 | if (args[0] >= 24) /* set height (chars) */ |
2870 | set_widthheight ((unsigned int)TermWin.width, |
3582 | set_widthheight ((unsigned int)width, |
2871 | (unsigned int) (args[1] * TermWin.fheight)); |
3583 | (unsigned int) (args[1] * fheight)); |
2872 | break; |
3584 | break; |
|
|
3585 | |
2873 | /* |
3586 | /* |
2874 | * reports - some output format copied from XTerm |
3587 | * reports - some output format copied from XTerm |
2875 | */ |
3588 | */ |
2876 | case 11: /* report window state */ |
3589 | case 11: /* report window state */ |
2877 | XGetWindowAttributes (display->display, TermWin.parent[0], &wattr); |
3590 | XGetWindowAttributes (dpy, parent[0], &wattr); |
2878 | tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2); |
3591 | tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2); |
2879 | break; |
3592 | break; |
2880 | case 13: /* report window position */ |
3593 | case 13: /* report window position */ |
2881 | XGetWindowAttributes (display->display, TermWin.parent[0], &wattr); |
3594 | XGetWindowAttributes (dpy, parent[0], &wattr); |
2882 | XTranslateCoordinates (display->display, TermWin.parent[0], wattr.root, |
3595 | XTranslateCoordinates (dpy, parent[0], wattr.root, |
2883 | -wattr.border_width, -wattr.border_width, |
3596 | -wattr.border_width, -wattr.border_width, |
2884 | &x, &y, &wdummy); |
3597 | &x, &y, &wdummy); |
2885 | tt_printf ("\033[3;%d;%dt", x, y); |
3598 | tt_printf ("\033[3;%d;%dt", x, y); |
2886 | break; |
3599 | break; |
2887 | case 14: /* report window size (pixels) */ |
3600 | case 14: /* report window size (pixels) */ |
2888 | XGetWindowAttributes (display->display, TermWin.parent[0], &wattr); |
3601 | XGetWindowAttributes (dpy, parent[0], &wattr); |
2889 | tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width); |
3602 | tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width); |
2890 | break; |
3603 | break; |
|
|
3604 | case 18: /* report text area size (chars) */ |
|
|
3605 | tt_printf ("\033[8;%d;%dt", nrow, ncol); |
|
|
3606 | break; |
2891 | case 18: /* report window size (chars) */ |
3607 | case 19: /* report window size (chars) */ |
2892 | tt_printf ("\033[8;%d;%dt", TermWin.nrow, TermWin.ncol); |
3608 | tt_printf ("\033[9;%d;%dt", nrow, ncol); |
2893 | break; |
3609 | break; |
2894 | #if 0 /* XXX: currently disabled due to security concerns */ |
|
|
2895 | case 20: /* report icon label */ |
3610 | case 20: /* report icon label */ |
|
|
3611 | { |
|
|
3612 | char *s; |
2896 | XGetIconName (display->display, TermWin.parent[0], &s); |
3613 | XGetIconName (dpy, parent[0], &s); |
2897 | tt_printf ("\033]L%-.200s\234", s ? s : ""); /* 8bit ST */ |
3614 | tt_printf ("\033]L%-.250s\234", OPTION (Opt_insecure) && s ? s : ""); /* 8bit ST */ |
|
|
3615 | XFree (s); |
|
|
3616 | } |
2898 | break; |
3617 | break; |
2899 | case 21: /* report window title */ |
3618 | case 21: /* report window title */ |
|
|
3619 | { |
|
|
3620 | char *s; |
2900 | XFetchName (display->display, TermWin.parent[0], &s); |
3621 | XFetchName (dpy, parent[0], &s); |
2901 | tt_printf ("\033]l%-.200s\234", s ? s : ""); /* 8bit ST */ |
3622 | tt_printf ("\033]l%-.250s\234", OPTION (Opt_insecure) && s ? s : ""); /* 8bit ST */ |
|
|
3623 | XFree (s); |
|
|
3624 | } |
2902 | break; |
3625 | break; |
2903 | #endif |
|
|
2904 | |
|
|
2905 | } |
3626 | } |
2906 | } |
3627 | } |
2907 | #endif |
3628 | #endif |
2908 | |
3629 | |
2909 | /*----------------------------------------------------------------------*/ |
3630 | /*----------------------------------------------------------------------*/ |
2910 | /* |
3631 | /* |
2911 | * get input up until STRING TERMINATOR (or BEL) |
3632 | * get input up until STRING TERMINATOR (or BEL) |
2912 | * ends_how is terminator used. returned input must be free ()d |
3633 | * ends_how is terminator used. returned input must be free()'d |
2913 | */ |
3634 | */ |
2914 | unsigned char * |
3635 | char * |
2915 | rxvt_term::get_to_st (unsigned char *ends_how) |
3636 | rxvt_term::get_to_st (unicode_t &ends_how) |
2916 | { |
3637 | { |
2917 | int seen_esc = 0; /* seen escape? */ |
3638 | unicode_t ch; |
|
|
3639 | bool seen_esc = false; |
2918 | unsigned int n = 0; |
3640 | unsigned int n = 0; |
2919 | unsigned char *s; |
3641 | wchar_t string[STRING_MAX]; |
2920 | unsigned char ch, string[STRING_MAX]; |
|
|
2921 | |
3642 | |
2922 | for (; (ch = cmd_getc ());) |
3643 | while ((ch = cmd_getc ()) != NOCHAR) |
2923 | { |
3644 | { |
2924 | if (ch == C0_BEL |
3645 | if (seen_esc) |
2925 | || ch == CHAR_ST |
3646 | { |
2926 | || (ch == 0x5c && seen_esc)) /* 7bit ST */ |
3647 | if (ch == 0x5c) /* 7bit ST */ |
2927 | break; |
3648 | break; |
|
|
3649 | else |
|
|
3650 | return NULL; |
|
|
3651 | } |
2928 | if (ch == C0_ESC) |
3652 | else if (ch == C0_ESC) |
2929 | { |
3653 | { |
2930 | seen_esc = 1; |
3654 | seen_esc = true; |
2931 | continue; |
3655 | continue; |
2932 | } |
3656 | } |
2933 | else if (ch == '\t') |
3657 | else if (ch == C0_BEL || ch == CHAR_ST) |
2934 | ch = ' '; /* translate '\t' to space */ |
3658 | break; |
2935 | else if (ch < 0x08 || (ch > 0x0d && ch < 0x20)) |
3659 | else if (ch < 0x20) |
2936 | return NULL; /* other control character - exit */ |
3660 | return NULL; /* other control character - exit */ |
2937 | if (n < sizeof (string) - 1) |
3661 | |
|
|
3662 | seen_esc = false; |
|
|
3663 | |
|
|
3664 | if (n >= STRING_MAX - 1) |
|
|
3665 | // stop at some sane length |
|
|
3666 | return NULL; |
|
|
3667 | |
|
|
3668 | if (ch == C0_SYN) |
|
|
3669 | string[n++] = cmd_get8 (); |
|
|
3670 | else |
2938 | string[n++] = ch; |
3671 | string[n++] = ch; |
2939 | seen_esc = 0; |
|
|
2940 | } |
3672 | } |
|
|
3673 | |
2941 | string[n++] = '\0'; |
3674 | string[n++] = '\0'; |
2942 | if ((s = (unsigned char *)rxvt_malloc (n)) == NULL) |
3675 | |
2943 | return NULL; |
|
|
2944 | *ends_how = (ch == 0x5c ? C0_ESC : ch); |
3676 | ends_how = (ch == 0x5c ? C0_ESC : ch); |
2945 | STRNCPY (s, string, n); |
3677 | |
2946 | return s; |
3678 | return rxvt_wcstombs (string); |
2947 | } |
3679 | } |
2948 | |
3680 | |
2949 | /*----------------------------------------------------------------------*/ |
3681 | /*----------------------------------------------------------------------*/ |
2950 | /* |
3682 | /* |
2951 | * process DEVICE CONTROL STRING `ESC P ... (ST|BEL)' or `0x90 ... (ST|BEL)' |
3683 | * process DEVICE CONTROL STRING `ESC P ... (ST|BEL)' or `0x90 ... (ST|BEL)' |
2952 | */ |
3684 | */ |
2953 | void |
3685 | void |
2954 | rxvt_term::process_dcs_seq () |
3686 | rxvt_term::process_dcs_seq () |
2955 | { |
3687 | { |
2956 | unsigned char eh, *s; |
3688 | char *s; |
|
|
3689 | unicode_t eh; |
|
|
3690 | |
2957 | /* |
3691 | /* |
2958 | * Not handled yet |
3692 | * Not handled yet |
2959 | */ |
3693 | */ |
2960 | s = get_to_st (&eh); |
3694 | s = get_to_st (eh); |
2961 | if (s) |
3695 | if (s) |
2962 | free (s); |
3696 | free (s); |
|
|
3697 | |
2963 | return; |
3698 | return; |
2964 | } |
3699 | } |
2965 | |
3700 | |
2966 | /*----------------------------------------------------------------------*/ |
3701 | /*----------------------------------------------------------------------*/ |
2967 | /* |
3702 | /* |
2968 | * process OPERATING SYSTEM COMMAND sequence `ESC ] Ps ; Pt (ST|BEL)' |
3703 | * process OPERATING SYSTEM COMMAND sequence `ESC ] Ps ; Pt (ST|BEL)' |
2969 | */ |
3704 | */ |
2970 | void |
3705 | void |
2971 | rxvt_term::process_osc_seq () |
3706 | rxvt_term::process_osc_seq () |
2972 | { |
3707 | { |
2973 | unsigned char ch, eh, *s; |
3708 | unicode_t ch, eh; |
2974 | int arg; |
3709 | int arg; |
2975 | |
3710 | |
2976 | ch = cmd_getc (); |
3711 | ch = cmd_getc (); |
2977 | for (arg = 0; isdigit (ch); ch = cmd_getc ()) |
3712 | for (arg = 0; isdigit (ch); ch = cmd_getc ()) |
2978 | arg = arg * 10 + (ch - '0'); |
3713 | arg = arg * 10 + (ch - '0'); |
2979 | |
3714 | |
2980 | if (ch == ';') |
3715 | if (ch == ';') |
2981 | { |
3716 | { |
2982 | s = get_to_st (&eh); |
3717 | char *s = get_to_st (eh); |
|
|
3718 | |
2983 | if (s) |
3719 | if (s) |
2984 | { |
3720 | { |
2985 | /* |
|
|
2986 | * rxvt_menubar_dispatch () violates the constness of the string, |
|
|
2987 | * so do it here |
|
|
2988 | */ |
|
|
2989 | if (arg == XTerm_Menu) |
|
|
2990 | #if 0 /* XXX: currently disabled due to security concerns */ |
|
|
2991 | menubar_dispatch ((char *)s); |
|
|
2992 | #else |
|
|
2993 | (void)0; |
|
|
2994 | #endif |
|
|
2995 | else |
|
|
2996 | xterm_seq (arg, (char *)s, eh); |
3721 | process_xterm_seq (arg, s, eh); |
2997 | free (s); |
3722 | free (s); |
2998 | } |
3723 | } |
2999 | } |
3724 | } |
3000 | } |
3725 | } |
|
|
3726 | |
|
|
3727 | void |
|
|
3728 | rxvt_term::process_color_seq (int report, int color, const char *str, char resp) |
|
|
3729 | { |
|
|
3730 | if (str[0] == '?' && !str[1]) |
|
|
3731 | { |
|
|
3732 | rgba c; |
|
|
3733 | pix_colors_focused[color].get (c); |
|
|
3734 | |
|
|
3735 | #if XFT |
|
|
3736 | if (c.a != rgba::MAX_CC) |
|
|
3737 | tt_printf ("\033]%d;rgba:%04x/%04x/%04x/%04x%c", report, c.a, c.r, c.g, c.b, resp); |
|
|
3738 | else |
|
|
3739 | #endif |
|
|
3740 | tt_printf ("\033]%d;rgb:%04x/%04x/%04x%c", report, c.r, c.g, c.b, resp); |
|
|
3741 | } |
|
|
3742 | else |
|
|
3743 | set_window_color (color, str); |
|
|
3744 | } |
|
|
3745 | |
3001 | /* |
3746 | /* |
3002 | * XTerm escape sequences: ESC ] Ps;Pt (ST|BEL) |
3747 | * XTerm escape sequences: ESC ] Ps;Pt (ST|BEL) |
3003 | * 0 = change iconName/title |
|
|
3004 | * 1 = change iconName |
|
|
3005 | * 2 = change title |
|
|
3006 | * 4 = change color |
|
|
3007 | * 12 = change text color |
|
|
3008 | * 13 = change mouse foreground color |
|
|
3009 | * 17 = change highlight character colour |
|
|
3010 | * 18 = change bold character color |
|
|
3011 | * 19 = change underlined character color |
|
|
3012 | * 46 = change logfile (not implemented) |
|
|
3013 | * 50 = change font |
|
|
3014 | * |
|
|
3015 | * rxvt extensions: |
|
|
3016 | * 10 = menu (may change in future) |
|
|
3017 | * 20 = bg pixmap |
|
|
3018 | * 39 = change default fg color |
|
|
3019 | * 49 = change default bg color |
|
|
3020 | * 55 = dump scrollback buffer and all of screen |
|
|
3021 | */ |
3748 | */ |
3022 | void |
3749 | void |
3023 | rxvt_term::xterm_seq (int op, const char *str, unsigned char resp __attribute__ ((unused))) |
3750 | rxvt_term::process_xterm_seq (int op, const char *str, char resp) |
3024 | { |
3751 | { |
3025 | int changed = 0; |
3752 | int color; |
3026 | int color; |
|
|
3027 | char *buf, *name; |
3753 | char *buf, *name; |
|
|
3754 | bool query = str[0] == '?' && !str[1]; |
|
|
3755 | int saveop = op; |
|
|
3756 | |
|
|
3757 | dLocal (Display *, dpy); |
3028 | |
3758 | |
3029 | assert (str != NULL); |
3759 | assert (str != NULL); |
3030 | switch (op) |
3760 | switch (op) |
3031 | { |
3761 | { |
3032 | case XTerm_name: |
3762 | case XTerm_name: |
3033 | set_title (str); |
3763 | set_title (str); |
3034 | /* FALLTHROUGH */ |
3764 | /* FALLTHROUGH */ |
3035 | case XTerm_iconName: |
3765 | case XTerm_iconName: |
3036 | set_iconName (str); |
3766 | set_icon_name (str); |
3037 | break; |
3767 | break; |
3038 | case XTerm_title: |
3768 | case XTerm_title: |
3039 | set_title (str); |
3769 | set_title (str); |
3040 | break; |
3770 | break; |
|
|
3771 | case XTerm_property: |
|
|
3772 | if (str[0] == '?') |
|
|
3773 | { |
|
|
3774 | Atom prop = display->atom (str + 1); |
|
|
3775 | Atom actual_type; |
|
|
3776 | int actual_format; |
|
|
3777 | unsigned long nitems; |
|
|
3778 | unsigned long bytes_after; |
|
|
3779 | unsigned char *value = 0; |
|
|
3780 | const char *str = ""; |
|
|
3781 | |
|
|
3782 | if (prop |
|
|
3783 | && XGetWindowProperty (dpy, parent[0], |
|
|
3784 | prop, 0, 1<<16, 0, AnyPropertyType, |
|
|
3785 | &actual_type, &actual_format, |
|
|
3786 | &nitems, &bytes_after, &value) == Success |
|
|
3787 | && actual_type != None |
|
|
3788 | && actual_format == 8) |
|
|
3789 | str = (const char *)(value); |
|
|
3790 | |
|
|
3791 | tt_printf ("\033]%d;%s%c", op, str, resp); |
|
|
3792 | |
|
|
3793 | XFree (value); |
|
|
3794 | } |
|
|
3795 | else |
|
|
3796 | { |
|
|
3797 | char *eq = strchr (str, '='); // constness lost, but verified to be ok |
|
|
3798 | |
|
|
3799 | if (eq) |
|
|
3800 | { |
|
|
3801 | *eq = 0; |
|
|
3802 | set_utf8_property (display->atom (str), eq + 1); |
|
|
3803 | } |
|
|
3804 | else |
|
|
3805 | XDeleteProperty (dpy, parent[0], |
|
|
3806 | display->atom (str)); |
|
|
3807 | } |
|
|
3808 | break; |
|
|
3809 | |
3041 | case XTerm_Color: |
3810 | case XTerm_Color: |
3042 | for (buf = (char *)str; buf && *buf;) |
3811 | for (buf = (char *)str; buf && *buf;) |
3043 | { |
3812 | { |
3044 | if ((name = STRCHR (buf, ';')) == NULL) |
3813 | if ((name = strchr (buf, ';')) == NULL) |
3045 | break; |
3814 | break; |
|
|
3815 | |
3046 | *name++ = '\0'; |
3816 | *name++ = '\0'; |
3047 | color = atoi (buf); |
3817 | color = atoi (buf) + minCOLOR; |
3048 | if (color < 0 || color >= TOTAL_COLORS) |
3818 | |
|
|
3819 | if (!IN_RANGE_INC (color, minCOLOR, maxTermCOLOR)) |
3049 | break; |
3820 | break; |
|
|
3821 | |
3050 | if ((buf = STRCHR (name, ';')) != NULL) |
3822 | if ((buf = strchr (name, ';')) != NULL) |
3051 | *buf++ = '\0'; |
3823 | *buf++ = '\0'; |
3052 | set_window_color (color + minCOLOR, name); |
3824 | |
|
|
3825 | process_color_seq (op, color, name, resp); |
3053 | } |
3826 | } |
|
|
3827 | break; |
|
|
3828 | case XTerm_Color00: |
|
|
3829 | process_color_seq (op, Color_fg, str, resp); |
|
|
3830 | break; |
|
|
3831 | case XTerm_Color01: |
|
|
3832 | process_color_seq (op, Color_bg, str, resp); |
3054 | break; |
3833 | break; |
3055 | #ifndef NO_CURSORCOLOR |
3834 | #ifndef NO_CURSORCOLOR |
3056 | case XTerm_Color_cursor: |
3835 | case XTerm_Color_cursor: |
3057 | set_window_color (Color_cursor, str); |
3836 | process_color_seq (op, Color_cursor, str, resp); |
3058 | break; |
3837 | break; |
3059 | #endif |
3838 | #endif |
3060 | case XTerm_Color_pointer: |
3839 | case XTerm_Color_pointer_fg: |
3061 | set_window_color (Color_pointer, str); |
3840 | process_color_seq (op, Color_pointer_fg, str, resp); |
|
|
3841 | break; |
|
|
3842 | case XTerm_Color_pointer_bg: |
|
|
3843 | process_color_seq (op, Color_pointer_bg, str, resp); |
3062 | break; |
3844 | break; |
3063 | #ifndef NO_BOLD_UNDERLINE_REVERSE |
3845 | #ifndef NO_BOLD_UNDERLINE_REVERSE |
3064 | case XTerm_Color_BD: |
|
|
3065 | set_window_color (Color_BD, str); |
|
|
3066 | break; |
|
|
3067 | case XTerm_Color_UL: |
|
|
3068 | set_window_color (Color_UL, str); |
|
|
3069 | break; |
|
|
3070 | case XTerm_Color_RV: |
3846 | case XTerm_Color_RV: |
3071 | set_window_color (Color_RV, str); |
3847 | process_color_seq (op, Color_RV, str, resp); |
3072 | break; |
3848 | break; |
|
|
3849 | case Rxvt_Color_BD: |
|
|
3850 | case URxvt_Color_BD: |
|
|
3851 | process_color_seq (op, Color_BD, str, resp); |
|
|
3852 | break; |
|
|
3853 | case Rxvt_Color_UL: |
|
|
3854 | case URxvt_Color_UL: |
|
|
3855 | process_color_seq (op, Color_UL, str, resp); |
|
|
3856 | break; |
|
|
3857 | case URxvt_Color_IT: |
|
|
3858 | process_color_seq (op, Color_IT, str, resp); |
|
|
3859 | break; |
3073 | #endif |
3860 | #endif |
|
|
3861 | #if TRANSPARENT && TINTING |
|
|
3862 | case URxvt_Color_tint: |
|
|
3863 | process_color_seq (op, Color_tint, str, resp); |
3074 | |
3864 | |
3075 | case XTerm_Menu: |
3865 | check_our_parents (); |
|
|
3866 | |
|
|
3867 | if (am_transparent) |
|
|
3868 | want_full_refresh = want_refresh = 1; |
|
|
3869 | |
|
|
3870 | break; |
|
|
3871 | #endif |
|
|
3872 | |
|
|
3873 | case Rxvt_Pixmap: |
3076 | /* |
3874 | { |
3077 | * rxvt_menubar_dispatch () violates the constness of the string, |
|
|
3078 | * so DON'T do it here |
|
|
3079 | */ |
|
|
3080 | break; |
|
|
3081 | case XTerm_Pixmap: |
|
|
3082 | if (*str != ';') |
3875 | if (*str != ';') |
3083 | { |
3876 | { |
3084 | #if XPM_BACKGROUND |
3877 | #if XPM_BACKGROUND |
3085 | scale_pixmap (""); /* reset to default scaling */ |
3878 | scale_pixmap (""); /* reset to default scaling */ |
3086 | set_bgPixmap (str); /* change pixmap */ |
3879 | set_bgPixmap (str); /* change pixmap */ |
3087 | #endif |
|
|
3088 | scr_touch (true); |
3880 | scr_touch (true); |
|
|
3881 | #endif |
3089 | } |
3882 | } |
|
|
3883 | |
|
|
3884 | int changed = 0; |
|
|
3885 | |
3090 | while ((str = STRCHR (str, ';')) != NULL) |
3886 | while ((str = strchr (str, ';')) != NULL) |
3091 | { |
3887 | { |
3092 | str++; |
3888 | str++; |
3093 | #if XPM_BACKGROUND |
3889 | #if XPM_BACKGROUND |
3094 | changed += scale_pixmap (str); |
3890 | changed += scale_pixmap (str); |
3095 | #endif |
3891 | #endif |
3096 | |
|
|
3097 | } |
3892 | } |
|
|
3893 | |
3098 | if (changed) |
3894 | if (changed) |
3099 | { |
3895 | { |
3100 | #ifdef XPM_BACKGROUND |
3896 | #ifdef XPM_BACKGROUND |
3101 | resize_pixmap (); |
3897 | resize_pixmap (); |
3102 | #endif |
|
|
3103 | scr_touch (true); |
3898 | scr_touch (true); |
|
|
3899 | #endif |
3104 | } |
3900 | } |
|
|
3901 | } |
3105 | break; |
3902 | break; |
3106 | |
3903 | |
3107 | case XTerm_restoreFG: |
3904 | case Rxvt_restoreFG: |
3108 | set_window_color (Color_fg, str); |
3905 | set_window_color (Color_fg, str); |
3109 | break; |
3906 | break; |
3110 | case XTerm_restoreBG: |
3907 | case Rxvt_restoreBG: |
3111 | set_window_color (Color_bg, str); |
3908 | set_window_color (Color_bg, str); |
3112 | break; |
3909 | break; |
|
|
3910 | |
3113 | case XTerm_logfile: |
3911 | case XTerm_logfile: |
|
|
3912 | // TODO, when secure mode? |
3114 | break; |
3913 | break; |
3115 | case XTerm_font: |
3914 | |
3116 | change_font (0, str); |
|
|
3117 | break; |
|
|
3118 | #if 0 |
3915 | #if 0 |
3119 | case XTerm_dumpscreen: /* no error notices */ |
3916 | case Rxvt_dumpscreen: /* no error notices */ |
3120 | { |
3917 | { |
3121 | int fd; |
3918 | int fd; |
3122 | if ((fd = open (str, O_RDWR | O_CREAT | O_EXCL, 0600)) >= 0) |
3919 | if ((fd = open (str, O_RDWR | O_CREAT | O_EXCL, 0600)) >= 0) |
3123 | { |
3920 | { |
3124 | scr_dump (fd); |
3921 | scr_dump (fd); |
3125 | close (fd); |
3922 | close (fd); |
3126 | } |
3923 | } |
3127 | } |
3924 | } |
3128 | break; |
3925 | break; |
3129 | #endif |
3926 | #endif |
|
|
3927 | case XTerm_font: |
|
|
3928 | op = URxvt_font; |
|
|
3929 | case URxvt_font: |
|
|
3930 | #if ENABLE_STYLES |
|
|
3931 | case URxvt_boldFont: |
|
|
3932 | case URxvt_italicFont: |
|
|
3933 | case URxvt_boldItalicFont: |
|
|
3934 | #endif |
|
|
3935 | if (query) |
|
|
3936 | tt_printf ("\33]%d;%-.250s%c", saveop, |
|
|
3937 | OPTION (Opt_insecure) && fontset[op - URxvt_font]->fontdesc |
|
|
3938 | ? fontset[op - URxvt_font]->fontdesc : "", |
|
|
3939 | resp); |
|
|
3940 | else |
|
|
3941 | { |
|
|
3942 | const char *&res = rs[Rs_font + (op - URxvt_font)]; |
3130 | |
3943 | |
|
|
3944 | res = strdup (str); |
|
|
3945 | allocated.push_back ((void *)res); |
|
|
3946 | set_fonts (); |
|
|
3947 | } |
|
|
3948 | break; |
|
|
3949 | |
|
|
3950 | case URxvt_version: |
|
|
3951 | if (query) |
|
|
3952 | tt_printf ("\33]%d;rxvt-unicode;%-.20s;%c;%c%c", |
|
|
3953 | op, |
|
|
3954 | rs[Rs_name], VERSION[0], VERSION[2], |
|
|
3955 | resp); |
|
|
3956 | break; |
|
|
3957 | |
|
|
3958 | #if !ENABLE_MINIMAL |
|
|
3959 | case URxvt_locale: |
|
|
3960 | if (query) |
|
|
3961 | tt_printf ("\33]%d;%-.250s%c", op, OPTION (Opt_insecure) ? locale : "", resp); |
|
|
3962 | else |
|
|
3963 | { |
|
|
3964 | set_locale (str); |
|
|
3965 | pty->set_utf8_mode (enc_utf8); |
|
|
3966 | init_xlocale (); |
|
|
3967 | } |
|
|
3968 | break; |
|
|
3969 | |
|
|
3970 | case URxvt_view_up: |
|
|
3971 | case URxvt_view_down: |
|
|
3972 | { |
|
|
3973 | int lines = atoi (str); |
|
|
3974 | |
|
|
3975 | if (lines) |
|
|
3976 | scr_page (op == URxvt_view_up ? UP : DN, lines); |
|
|
3977 | else |
|
|
3978 | scr_erase_savelines (); |
|
|
3979 | } |
|
|
3980 | |
|
|
3981 | break; |
|
|
3982 | #endif |
|
|
3983 | |
|
|
3984 | #if ENABLE_PERL |
|
|
3985 | case URxvt_perl: |
|
|
3986 | if (HOOK_INVOKE ((this, HOOK_OSC_SEQ, DT_STR, str, DT_END))) |
|
|
3987 | ; // no responses yet |
|
|
3988 | break; |
|
|
3989 | #endif |
3131 | } |
3990 | } |
3132 | } |
3991 | } |
3133 | /*----------------------------------------------------------------------*/ |
3992 | /*----------------------------------------------------------------------*/ |
3134 | |
3993 | |
3135 | /*{{{ process DEC private mode sequences `ESC [ ? Ps mode' */ |
3994 | /*{{{ process DEC private mode sequences `ESC [ ? Ps mode' */ |
… | |
… | |
3143 | * so no need for fancy checking |
4002 | * so no need for fancy checking |
3144 | */ |
4003 | */ |
3145 | int |
4004 | int |
3146 | rxvt_term::privcases (int mode, unsigned long bit) |
4005 | rxvt_term::privcases (int mode, unsigned long bit) |
3147 | { |
4006 | { |
3148 | int state; |
4007 | int state; |
3149 | |
4008 | |
3150 | if (mode == 's') |
4009 | if (mode == 's') |
3151 | { |
4010 | { |
3152 | SavedModes |= (PrivateModes & bit); |
4011 | SavedModes |= (priv_modes & bit); |
3153 | return -1; |
4012 | return -1; |
3154 | } |
4013 | } |
3155 | else |
4014 | else |
3156 | { |
4015 | { |
3157 | if (mode == 'r') |
4016 | if (mode == 'r') |
3158 | state = (SavedModes & bit) ? 1 : 0; /* no overlapping */ |
4017 | state = (SavedModes & bit) ? 1 : 0; /* no overlapping */ |
3159 | else |
4018 | else |
3160 | state = (mode == 't') ? ! (PrivateModes & bit) : mode; |
4019 | state = (mode == 't') ? ! (priv_modes & bit) : mode; |
3161 | PrivMode (state, bit); |
4020 | PrivMode (state, bit); |
3162 | } |
4021 | } |
|
|
4022 | |
3163 | return state; |
4023 | return state; |
3164 | } |
4024 | } |
3165 | |
4025 | |
3166 | /* we're not using priv _yet_ */ |
4026 | /* we're not using priv _yet_ */ |
3167 | void |
4027 | void |
3168 | rxvt_term::process_terminal_mode (int mode, int priv __attribute__ ((unused)), unsigned int nargs, const int *arg) |
4028 | rxvt_term::process_terminal_mode (int mode, int priv UNUSED, unsigned int nargs, const int *arg) |
3169 | { |
4029 | { |
3170 | unsigned int i, j; |
4030 | unsigned int i, j; |
3171 | int state; |
4031 | int state; |
|
|
4032 | |
3172 | static const struct |
4033 | static const struct |
3173 | { |
4034 | { |
3174 | const int argval; |
4035 | const int argval; |
3175 | const unsigned long bit; |
4036 | const unsigned long bit; |
3176 | } |
4037 | } |
|
|
4038 | |
3177 | argtopriv[] = { |
4039 | argtopriv[] = { |
3178 | { 1, PrivMode_aplCUR }, |
4040 | { 1, PrivMode_aplCUR }, |
3179 | { 2, PrivMode_vt52 }, |
4041 | { 2, PrivMode_vt52 }, |
3180 | { 3, PrivMode_132 }, |
4042 | { 3, PrivMode_132 }, |
3181 | { 4, PrivMode_smoothScroll }, |
4043 | { 4, PrivMode_smoothScroll }, |
3182 | { 5, PrivMode_rVideo }, |
4044 | { 5, PrivMode_rVideo }, |
3183 | { 6, PrivMode_relOrigin }, |
4045 | { 6, PrivMode_relOrigin }, |
3184 | { 7, PrivMode_Autowrap }, |
4046 | { 7, PrivMode_Autowrap }, |
|
|
4047 | // 8, bi-directional support mode |
3185 | { 9, PrivMode_MouseX10 }, |
4048 | { 9, PrivMode_MouseX10 }, |
3186 | #ifdef menuBar_esc |
4049 | // 18, 19 printing-related |
3187 | { menuBar_esc, PrivMode_menuBar }, |
4050 | { 25, PrivMode_VisibleCursor }, |
3188 | #endif |
|
|
3189 | #ifdef scrollBar_esc |
4051 | #ifdef scrollBar_esc |
3190 | { scrollBar_esc, PrivMode_scrollBar }, |
4052 | { scrollBar_esc, PrivMode_scrollBar }, |
3191 | #endif |
4053 | #endif |
3192 | { 25, PrivMode_VisibleCursor }, |
|
|
3193 | { 35, PrivMode_ShiftKeys }, |
4054 | { 35, PrivMode_ShiftKeys }, // rxvt extension |
3194 | { 40, PrivMode_132OK }, |
4055 | { 40, PrivMode_132OK }, |
|
|
4056 | // 41 xterm more fixes NYI |
|
|
4057 | // 45 margin bell NYI |
|
|
4058 | // 46 start logging |
3195 | { 47, PrivMode_Screen }, |
4059 | { 47, PrivMode_Screen }, |
3196 | { 66, PrivMode_aplKP }, |
4060 | { 66, PrivMode_aplKP }, |
3197 | #ifndef NO_BACKSPACE_KEY |
4061 | #ifndef NO_BACKSPACE_KEY |
3198 | { 67, PrivMode_BackSpace }, |
4062 | { 67, PrivMode_BackSpace }, |
3199 | #endif |
4063 | #endif |
3200 | { 1000, PrivMode_MouseX11 }, |
4064 | { 1000, PrivMode_MouseX11 }, |
|
|
4065 | // 1001 Use Hilite Mouse Tracking. NYI, TODO |
|
|
4066 | // 1002 Use Cell Motion Mouse Tracking. NYI, TODO |
|
|
4067 | // 1003 Use All Motion Mouse Tracking. NYI, TODO |
3201 | { 1010, PrivMode_TtyOutputInh }, |
4068 | { 1010, PrivMode_TtyOutputInh }, // rxvt extension |
3202 | { 1011, PrivMode_Keypress }, |
4069 | { 1011, PrivMode_Keypress }, // rxvt extension |
|
|
4070 | // 1035 enable modifiers for alt, numlock NYI |
|
|
4071 | // 1036 send ESC for meta keys NYI |
|
|
4072 | // 1037 send DEL for keypad delete NYI |
3203 | { 1047, PrivMode_Screen }, |
4073 | { 1047, PrivMode_Screen }, |
|
|
4074 | // 1048 save and restore cursor |
3204 | { 1049, PrivMode_Screen }, /* xterm extension, not fully implemented */ |
4075 | { 1049, PrivMode_Screen }, /* xterm extension, clear screen on ti rather than te */ |
|
|
4076 | // 1051, 1052, 1060, 1061 keyboard emulation NYI |
3205 | }; |
4077 | }; |
3206 | |
4078 | |
3207 | if (nargs == 0) |
4079 | if (nargs == 0) |
3208 | return; |
4080 | return; |
3209 | |
4081 | |
… | |
… | |
3224 | state = privcases (mode, argtopriv[j].bit); |
4096 | state = privcases (mode, argtopriv[j].bit); |
3225 | break; |
4097 | break; |
3226 | } |
4098 | } |
3227 | |
4099 | |
3228 | /* extra handling for values with state unkept */ |
4100 | /* extra handling for values with state unkept */ |
3229 | if (state == -1) |
|
|
3230 | switch (arg[i]) |
4101 | switch (arg[i]) |
3231 | { |
4102 | { |
|
|
4103 | #if ENABLE_STYLES |
|
|
4104 | case 1021: |
|
|
4105 | set_option (Opt_intensityStyles, mode); |
|
|
4106 | |
|
|
4107 | scr_touch (true); |
|
|
4108 | break; |
|
|
4109 | #endif |
3232 | case 1048: /* alternative cursor save */ |
4110 | case 1048: /* alternative cursor save */ |
|
|
4111 | case 1049: |
|
|
4112 | if (OPTION (Opt_secondaryScreen)) |
3233 | if (mode == 0) |
4113 | if (mode == 0) |
3234 | scr_cursor (RESTORE); |
4114 | scr_cursor (RESTORE); |
3235 | else if (mode == 1) |
4115 | else if (mode == 1) |
3236 | scr_cursor (SAVE); |
4116 | scr_cursor (SAVE); |
3237 | /* FALLTHROUGH */ |
|
|
3238 | default: |
|
|
3239 | continue; /* for (;i;) */ |
|
|
3240 | } |
|
|
3241 | |
|
|
3242 | /* extra handling for values with valid 0 or 1 state */ |
|
|
3243 | switch (arg[i]) |
|
|
3244 | { |
|
|
3245 | /* case 1: - application cursor keys */ |
|
|
3246 | case 2: /* VT52 mode */ |
|
|
3247 | /* oddball mode. should be set regardless of set/reset |
|
|
3248 | * parameter. Return from VT52 mode with an ESC < from |
|
|
3249 | * within VT52 mode |
|
|
3250 | */ |
|
|
3251 | PrivMode (1, PrivMode_vt52); |
|
|
3252 | break; |
4117 | break; |
|
|
4118 | } |
|
|
4119 | |
|
|
4120 | if (state >= 0) |
|
|
4121 | /* extra handling for values with valid 0 or 1 state */ |
|
|
4122 | switch (arg[i]) |
|
|
4123 | { |
|
|
4124 | /* case 1: - application cursor keys */ |
|
|
4125 | case 2: /* VT52 mode */ |
|
|
4126 | /* oddball mode. should be set regardless of set/reset |
|
|
4127 | * parameter. Return from VT52 mode with an ESC < from |
|
|
4128 | * within VT52 mode |
|
|
4129 | */ |
|
|
4130 | PrivMode (1, PrivMode_vt52); |
|
|
4131 | break; |
3253 | case 3: /* 80/132 */ |
4132 | case 3: /* 80/132 */ |
3254 | if (PrivateModes & PrivMode_132OK) |
4133 | if (priv_modes & PrivMode_132OK) |
3255 | set_widthheight ( (unsigned int) ((state ? 132 : 80) * TermWin.fwidth), |
4134 | set_widthheight (((state ? 132 : 80) * fwidth), height); |
3256 | (unsigned int)TermWin.height); |
|
|
3257 | break; |
4135 | break; |
3258 | case 4: /* smooth scrolling */ |
4136 | case 4: /* smooth scrolling */ |
3259 | if (state) |
|
|
3260 | Options &= ~Opt_jumpScroll; |
|
|
3261 | else |
|
|
3262 | Options |= Opt_jumpScroll; |
4137 | set_option (Opt_jumpScroll, !state); |
3263 | break; |
4138 | break; |
3264 | case 5: /* reverse video */ |
4139 | case 5: /* reverse video */ |
3265 | scr_rvideo_mode (state); |
4140 | scr_rvideo_mode (state); |
3266 | break; |
4141 | break; |
3267 | case 6: /* relative/absolute origins */ |
4142 | case 6: /* relative/absolute origins */ |
3268 | scr_relative_origin (state); |
4143 | scr_relative_origin (state); |
3269 | break; |
4144 | break; |
3270 | case 7: /* autowrap */ |
4145 | case 7: /* autowrap */ |
3271 | scr_autowrap (state); |
4146 | scr_autowrap (state); |
3272 | break; |
4147 | break; |
3273 | /* case 8: - auto repeat, can't do on a per window basis */ |
4148 | /* case 8: - auto repeat, can't do on a per window basis */ |
3274 | case 9: /* X10 mouse reporting */ |
4149 | case 9: /* X10 mouse reporting */ |
3275 | if (state) /* orthogonal */ |
4150 | if (state) /* orthogonal */ |
3276 | PrivateModes &= ~ (PrivMode_MouseX11); |
4151 | priv_modes &= ~PrivMode_MouseX11; |
3277 | break; |
4152 | break; |
3278 | #ifdef menuBar_esc |
|
|
3279 | case menuBar_esc: |
|
|
3280 | #ifdef MENUBAR |
|
|
3281 | map_menuBar (state); |
|
|
3282 | #endif |
|
|
3283 | break; |
|
|
3284 | #endif |
|
|
3285 | #ifdef scrollBar_esc |
4153 | #ifdef scrollBar_esc |
3286 | case scrollBar_esc: |
4154 | case scrollBar_esc: |
3287 | if (scrollbar_mapping (state)) |
4155 | if (scrollbar_mapping (state)) |
3288 | { |
4156 | { |
3289 | resize_all_windows (0, 0, 0); |
4157 | resize_all_windows (0, 0, 0); |
3290 | scr_touch (true); |
4158 | scr_touch (true); |
3291 | } |
4159 | } |
3292 | break; |
4160 | break; |
3293 | #endif |
4161 | #endif |
3294 | case 25: /* visible/invisible cursor */ |
4162 | case 25: /* visible/invisible cursor */ |
3295 | scr_cursor_visible (state); |
4163 | scr_cursor_visible (state); |
3296 | break; |
4164 | break; |
3297 | /* case 35: - shift keys */ |
4165 | /* case 35: - shift keys */ |
3298 | /* case 40: - 80 <--> 132 mode */ |
4166 | /* case 40: - 80 <--> 132 mode */ |
3299 | case 47: /* secondary screen */ |
4167 | case 47: /* secondary screen */ |
3300 | scr_change_screen (state); |
4168 | scr_change_screen (state); |
3301 | break; |
4169 | break; |
3302 | /* case 66: - application key pad */ |
4170 | /* case 66: - application key pad */ |
3303 | /* case 67: - backspace key */ |
4171 | /* case 67: - backspace key */ |
3304 | case 1000: /* X11 mouse reporting */ |
4172 | case 1000: /* X11 mouse reporting */ |
3305 | if (state) /* orthogonal */ |
4173 | if (state) /* orthogonal */ |
3306 | PrivateModes &= ~ (PrivMode_MouseX10); |
4174 | priv_modes &= ~PrivMode_MouseX10; |
3307 | break; |
4175 | break; |
3308 | #if 0 |
4176 | #if 0 |
3309 | case 1001: |
4177 | case 1001: |
3310 | break; /* X11 mouse highlighting */ |
4178 | break; /* X11 mouse highlighting */ |
3311 | #endif |
4179 | #endif |
3312 | case 1010: /* scroll to bottom on TTY output inhibit */ |
4180 | case 1010: /* scroll to bottom on TTY output inhibit */ |
3313 | if (state) |
|
|
3314 | Options &= ~Opt_scrollTtyOutput; |
|
|
3315 | else |
|
|
3316 | Options |= Opt_scrollTtyOutput; |
4181 | set_option (Opt_scrollTtyOutput, !state); |
3317 | break; |
4182 | break; |
3318 | case 1011: /* scroll to bottom on key press */ |
4183 | case 1011: /* scroll to bottom on key press */ |
3319 | if (state) |
|
|
3320 | Options |= Opt_scrollTtyKeypress; |
4184 | set_option (Opt_scrollTtyKeypress, state); |
3321 | else |
|
|
3322 | Options &= ~Opt_scrollTtyKeypress; |
|
|
3323 | break; |
4185 | break; |
3324 | case 1047: /* secondary screen w/ clearing */ |
4186 | case 1047: /* secondary screen w/ clearing last */ |
3325 | case 1049: /* better secondary screen w/ clearing, but not fully implemented */ |
4187 | if (OPTION (Opt_secondaryScreen)) |
3326 | if (current_screen != PRIMARY) |
4188 | if (current_screen != PRIMARY) |
3327 | scr_erase_screen (2); |
4189 | scr_erase_screen (2); |
3328 | scr_change_screen (state); |
4190 | scr_change_screen (state); |
3329 | /* FALLTHROUGH */ |
|
|
3330 | default: |
|
|
3331 | break; |
4191 | break; |
|
|
4192 | case 1049: /* secondary screen w/ clearing first */ |
|
|
4193 | scr_change_screen (state); |
|
|
4194 | if (OPTION (Opt_secondaryScreen)) |
|
|
4195 | if (current_screen != PRIMARY) |
|
|
4196 | scr_erase_screen (2); |
|
|
4197 | break; |
|
|
4198 | default: |
|
|
4199 | break; |
3332 | } |
4200 | } |
3333 | } |
4201 | } |
3334 | } |
4202 | } |
3335 | /*}}} */ |
4203 | /*}}} */ |
3336 | |
4204 | |
3337 | /*{{{ process sgr sequences */ |
4205 | /*{{{ process sgr sequences */ |
3338 | void |
4206 | void |
3339 | rxvt_term::process_sgr_mode (unsigned int nargs, const int *arg) |
4207 | rxvt_term::process_sgr_mode (unsigned int nargs, const int *arg) |
3340 | { |
4208 | { |
3341 | unsigned int i; |
4209 | unsigned int i; |
3342 | short rendset; |
4210 | short rendset; |
3343 | int rendstyle; |
4211 | int rendstyle; |
3344 | |
4212 | |
3345 | if (nargs == 0) |
4213 | if (nargs == 0) |
3346 | { |
4214 | { |
3347 | scr_rendition (0, ~RS_None); |
4215 | scr_rendition (0, ~RS_None); |
3348 | return; |
4216 | return; |
3349 | } |
4217 | } |
|
|
4218 | |
3350 | for (i = 0; i < nargs; i++) |
4219 | for (i = 0; i < nargs; i++) |
3351 | { |
4220 | { |
3352 | rendset = -1; |
4221 | rendset = -1; |
3353 | switch (arg[i]) |
4222 | switch (arg[i]) |
3354 | { |
4223 | { |
… | |
… | |
3356 | rendset = 0, rendstyle = ~RS_None; |
4225 | rendset = 0, rendstyle = ~RS_None; |
3357 | break; |
4226 | break; |
3358 | case 1: |
4227 | case 1: |
3359 | rendset = 1, rendstyle = RS_Bold; |
4228 | rendset = 1, rendstyle = RS_Bold; |
3360 | break; |
4229 | break; |
|
|
4230 | //case 2: // low intensity |
|
|
4231 | case 3: |
|
|
4232 | rendset = 1, rendstyle = RS_Italic; |
|
|
4233 | break; |
3361 | case 4: |
4234 | case 4: |
3362 | rendset = 1, rendstyle = RS_Uline; |
4235 | rendset = 1, rendstyle = RS_Uline; |
3363 | break; |
4236 | break; |
3364 | case 5: |
4237 | case 5: // slowly blinking |
|
|
4238 | case 6: // rapidly blinking |
3365 | rendset = 1, rendstyle = RS_Blink; |
4239 | rendset = 1, rendstyle = RS_Blink; |
3366 | break; |
4240 | break; |
|
|
4241 | //case 6: // scoansi light background |
3367 | case 7: |
4242 | case 7: |
3368 | rendset = 1, rendstyle = RS_RVid; |
4243 | rendset = 1, rendstyle = RS_RVid; |
3369 | break; |
4244 | break; |
3370 | case 22: |
4245 | case 8: |
|
|
4246 | // invisible. NYI |
|
|
4247 | break; |
|
|
4248 | //case 9: // crossed out |
|
|
4249 | //case 10: // scoansi acs off, primary font |
|
|
4250 | //case 11: // scoansi acs on, first alt font |
|
|
4251 | //case 12: // scoansi acs on, |0x80, second alt font |
|
|
4252 | //... |
|
|
4253 | //case 19: // ninth alt font |
|
|
4254 | //case 20: // gothic |
|
|
4255 | case 21: // disable bold, faint, sometimes doubly underlined (iso 8613) |
3371 | rendset = 0, rendstyle = RS_Bold; |
4256 | rendset = 0, rendstyle = RS_Bold; |
|
|
4257 | break; |
|
|
4258 | case 22: // normal intensity |
|
|
4259 | rendset = 0, rendstyle = RS_Bold; |
|
|
4260 | break; |
|
|
4261 | case 23: // disable italic |
|
|
4262 | rendset = 0, rendstyle = RS_Italic; |
3372 | break; |
4263 | break; |
3373 | case 24: |
4264 | case 24: |
3374 | rendset = 0, rendstyle = RS_Uline; |
4265 | rendset = 0, rendstyle = RS_Uline; |
3375 | break; |
4266 | break; |
3376 | case 25: |
4267 | case 25: |
3377 | rendset = 0, rendstyle = RS_Blink; |
4268 | rendset = 0, rendstyle = RS_Blink; |
3378 | break; |
4269 | break; |
|
|
4270 | case 26: // variable spacing (iso 8613) |
|
|
4271 | rendset = 0, rendstyle = RS_Blink; |
|
|
4272 | break; |
3379 | case 27: |
4273 | case 27: |
3380 | rendset = 0, rendstyle = RS_RVid; |
4274 | rendset = 0, rendstyle = RS_RVid; |
3381 | break; |
4275 | break; |
|
|
4276 | //case 28: // visible. NYI |
|
|
4277 | //case 29: // not crossed-out |
3382 | } |
4278 | } |
|
|
4279 | |
3383 | if (rendset != -1) |
4280 | if (rendset != -1) |
3384 | { |
4281 | { |
3385 | scr_rendition (rendset, rendstyle); |
4282 | scr_rendition (rendset, rendstyle); |
3386 | continue; /* for (;i;) */ |
4283 | continue; /* for (;i;) */ |
3387 | } |
4284 | } |
… | |
… | |
3394 | case 33: |
4291 | case 33: |
3395 | case 34: |
4292 | case 34: |
3396 | case 35: |
4293 | case 35: |
3397 | case 36: |
4294 | case 36: |
3398 | case 37: |
4295 | case 37: |
3399 | scr_color ((unsigned int) (minCOLOR + (arg[i] - 30)), |
4296 | scr_color ((unsigned int) (minCOLOR + (arg[i] - 30)), Color_fg); |
3400 | Color_fg); |
|
|
3401 | break; |
4297 | break; |
3402 | #ifdef TTY_256COLOR |
4298 | case 38: // set fg color, ISO 8613-6 |
3403 | case 38: |
|
|
3404 | if (nargs > i + 2 && arg[i + 1] == 5) |
4299 | if (nargs > i + 2 && arg[i + 1] == 5) |
3405 | { |
4300 | { |
3406 | scr_color ((unsigned int) (minCOLOR + arg[i + 2]), |
4301 | scr_color ((unsigned int) (minCOLOR + arg[i + 2]), Color_fg); |
3407 | Color_fg); |
|
|
3408 | i += 2; |
4302 | i += 2; |
3409 | } |
4303 | } |
3410 | break; |
4304 | break; |
3411 | #endif |
|
|
3412 | case 39: /* default fg */ |
4305 | case 39: /* default fg */ |
3413 | scr_color (Color_fg, Color_fg); |
4306 | scr_color (Color_fg, Color_fg); |
3414 | break; |
4307 | break; |
3415 | |
4308 | |
3416 | case 40: |
4309 | case 40: |
… | |
… | |
3419 | case 43: |
4312 | case 43: |
3420 | case 44: |
4313 | case 44: |
3421 | case 45: |
4314 | case 45: |
3422 | case 46: |
4315 | case 46: |
3423 | case 47: |
4316 | case 47: |
3424 | scr_color ((unsigned int) (minCOLOR + (arg[i] - 40)), |
4317 | scr_color ((unsigned int) (minCOLOR + (arg[i] - 40)), Color_bg); |
3425 | Color_bg); |
|
|
3426 | break; |
4318 | break; |
3427 | #ifdef TTY_256COLOR |
4319 | case 48: // set bg color, ISO 8613-6 |
3428 | case 48: |
|
|
3429 | if (nargs > i + 2 && arg[i + 1] == 5) |
4320 | if (nargs > i + 2 && arg[i + 1] == 5) |
3430 | { |
4321 | { |
3431 | scr_color ((unsigned int) (minCOLOR + arg[i + 2]), |
4322 | scr_color ((unsigned int) (minCOLOR + arg[i + 2]), Color_bg); |
3432 | Color_bg); |
|
|
3433 | i += 2; |
4323 | i += 2; |
3434 | } |
4324 | } |
3435 | break; |
4325 | break; |
3436 | #endif |
|
|
3437 | case 49: /* default bg */ |
4326 | case 49: /* default bg */ |
3438 | scr_color (Color_bg, Color_bg); |
4327 | scr_color (Color_bg, Color_bg); |
3439 | break; |
4328 | break; |
3440 | |
4329 | |
3441 | #ifndef NO_BRIGHTCOLOR |
4330 | //case 50: // not variable spacing |
|
|
4331 | |
|
|
4332 | #if !ENABLE_MINIMAL |
3442 | case 90: |
4333 | case 90: |
3443 | case 91: /* set bright fg color */ |
4334 | case 91: /* set bright fg color */ |
3444 | case 92: |
4335 | case 92: |
3445 | case 93: |
4336 | case 93: |
3446 | case 94: |
4337 | case 94: |
3447 | case 95: |
4338 | case 95: |
3448 | case 96: |
4339 | case 96: |
3449 | case 97: |
4340 | case 97: |
3450 | scr_color ((unsigned int) (minBrightCOLOR + (arg[i] - 90)), |
4341 | scr_color ((unsigned int) (minBrightCOLOR + (arg[i] - 90)), Color_fg); |
3451 | Color_fg); |
|
|
3452 | break; |
4342 | break; |
3453 | case 100: |
4343 | case 100: |
3454 | case 101: /* set bright bg color */ |
4344 | case 101: /* set bright bg color */ |
3455 | case 102: |
4345 | case 102: |
3456 | case 103: |
4346 | case 103: |
3457 | case 104: |
4347 | case 104: |
3458 | case 105: |
4348 | case 105: |
3459 | case 106: |
4349 | case 106: |
3460 | case 107: |
4350 | case 107: |
3461 | scr_color ((unsigned int) (minBrightCOLOR + (arg[i] - 100)), |
4351 | scr_color ((unsigned int) (minBrightCOLOR + (arg[i] - 100)), Color_bg); |
3462 | Color_bg); |
|
|
3463 | break; |
4352 | break; |
3464 | #endif |
4353 | #endif |
3465 | |
|
|
3466 | } |
4354 | } |
3467 | } |
4355 | } |
3468 | } |
4356 | } |
3469 | /*}}} */ |
4357 | /*}}} */ |
3470 | |
4358 | |
3471 | /*{{{ process Rob Nation's own graphics mode sequences */ |
4359 | /*{{{ (do not) process Rob Nation's own graphics mode sequences */ |
3472 | void |
4360 | void |
3473 | rxvt_term::process_graphics () |
4361 | rxvt_term::process_graphics () |
3474 | { |
4362 | { |
3475 | unsigned char ch, cmd = cmd_getc (); |
4363 | unicode_t ch, cmd = cmd_getc (); |
3476 | |
4364 | |
3477 | #ifndef RXVT_GRAPHICS |
|
|
3478 | if (cmd == 'Q') |
4365 | if (cmd == 'Q') |
3479 | { /* query graphics */ |
4366 | { /* query graphics */ |
3480 | tt_printf ("\033G0\n"); /* no graphics */ |
4367 | tt_printf ("\033G0\012"); /* no graphics */ |
3481 | return; |
4368 | return; |
3482 | } |
4369 | } |
3483 | /* swallow other graphics sequences until terminating ':' */ |
4370 | /* swallow other graphics sequences until terminating ':' */ |
3484 | do |
4371 | do |
3485 | ch = cmd_getc (); |
4372 | ch = cmd_getc (); |
3486 | while (ch != ':'); |
4373 | while (ch != ':'); |
3487 | #else |
|
|
3488 | unsigned int nargs; |
|
|
3489 | int args[NGRX_PTS]; |
|
|
3490 | unsigned char *text = NULL; |
|
|
3491 | |
|
|
3492 | if (cmd == 'Q') |
|
|
3493 | { /* query graphics */ |
|
|
3494 | tt_printf ("\033G1\n"); /* yes, graphics (color) */ |
|
|
3495 | return; |
|
|
3496 | } |
|
|
3497 | for (nargs = 0; nargs < (sizeof (args) / sizeof (args[0])) - 1;) |
|
|
3498 | { |
|
|
3499 | int neg; |
|
|
3500 | |
|
|
3501 | ch = cmd_getc (); |
|
|
3502 | neg = (ch == '-'); |
|
|
3503 | if (neg || ch == '+') |
|
|
3504 | ch = cmd_getc (); |
|
|
3505 | |
|
|
3506 | for (args[nargs] = 0; isdigit (ch); ch = cmd_getc ()) |
|
|
3507 | args[nargs] = args[nargs] * 10 + (ch - '0'); |
|
|
3508 | if (neg) |
|
|
3509 | args[nargs] = -args[nargs]; |
|
|
3510 | |
|
|
3511 | nargs++; |
|
|
3512 | args[nargs] = 0; |
|
|
3513 | if (ch != ';') |
|
|
3514 | break; |
|
|
3515 | } |
|
|
3516 | |
|
|
3517 | if ((cmd == 'T') && (nargs >= 5)) |
|
|
3518 | { |
|
|
3519 | int i, len = args[4]; |
|
|
3520 | |
|
|
3521 | text = (unsigned char *)rxvt_malloc ((len + 1) * sizeof (char)); |
|
|
3522 | |
|
|
3523 | if (text != NULL) |
|
|
3524 | { |
|
|
3525 | for (i = 0; i < len; i++) |
|
|
3526 | text[i] = cmd_getc (); |
|
|
3527 | text[len] = '\0'; |
|
|
3528 | } |
|
|
3529 | } |
|
|
3530 | Gr_do_graphics (cmd, nargs, args, text); |
|
|
3531 | #endif |
|
|
3532 | } |
4374 | } |
3533 | /*}}} */ |
4375 | /*}}} */ |
3534 | |
4376 | |
3535 | /* ------------------------------------------------------------------------- */ |
4377 | /* ------------------------------------------------------------------------- */ |
3536 | |
4378 | |
… | |
… | |
3540 | */ |
4382 | */ |
3541 | void |
4383 | void |
3542 | rxvt_term::tt_printf (const char *fmt,...) |
4384 | rxvt_term::tt_printf (const char *fmt,...) |
3543 | { |
4385 | { |
3544 | va_list arg_ptr; |
4386 | va_list arg_ptr; |
3545 | unsigned char buf[256]; |
4387 | char buf[256]; |
3546 | |
4388 | |
3547 | va_start (arg_ptr, fmt); |
4389 | va_start (arg_ptr, fmt); |
3548 | vsnprintf ((char *)buf, 256, fmt, arg_ptr); |
4390 | vsnprintf ((char *)buf, 256, fmt, arg_ptr); |
3549 | va_end (arg_ptr); |
4391 | va_end (arg_ptr); |
3550 | tt_write (buf, STRLEN (buf)); |
4392 | tt_write (buf, strlen (buf)); |
3551 | } |
4393 | } |
3552 | |
4394 | |
3553 | /* ---------------------------------------------------------------------- */ |
4395 | /* ---------------------------------------------------------------------- */ |
3554 | /* Write data to the pty as typed by the user, pasted with the mouse, |
4396 | /* Write data to the pty as typed by the user, pasted with the mouse, |
3555 | * or generated by us in response to a query ESC sequence. |
4397 | * or generated by us in response to a query ESC sequence. |
3556 | */ |
4398 | */ |
|
|
4399 | const unsigned int MAX_PTY_WRITE = 255; // minimum MAX_INPUT |
|
|
4400 | |
3557 | void |
4401 | void |
3558 | rxvt_term::tt_write (const unsigned char *data, unsigned int len) |
4402 | rxvt_term::tt_write (const char *data, unsigned int len) |
3559 | { |
4403 | { |
3560 | enum { MAX_PTY_WRITE = 255 }; // minimum MAX_INPUT |
4404 | if (HOOK_INVOKE ((this, HOOK_TT_WRITE, DT_STR_LEN, data, len, DT_END))) |
|
|
4405 | return; |
3561 | |
4406 | |
3562 | if (len) |
4407 | if (pty->pty < 0) |
|
|
4408 | return; |
|
|
4409 | |
|
|
4410 | if (v_buflen == 0) |
|
|
4411 | { |
|
|
4412 | ssize_t written = write (pty->pty, data, min (len, MAX_PTY_WRITE)); |
|
|
4413 | |
|
|
4414 | if ((unsigned int)written == len) |
|
|
4415 | return; |
|
|
4416 | |
|
|
4417 | data += written; |
|
|
4418 | len -= written; |
3563 | { |
4419 | } |
|
|
4420 | |
|
|
4421 | v_buffer = (char *)realloc (v_buffer, v_buflen + len); |
|
|
4422 | |
|
|
4423 | memcpy (v_buffer + v_buflen, data, len); |
|
|
4424 | v_buflen += len; |
|
|
4425 | |
|
|
4426 | pty_ev.set (EVENT_READ | EVENT_WRITE); |
|
|
4427 | } |
|
|
4428 | |
|
|
4429 | void rxvt_term::pty_write () |
|
|
4430 | { |
|
|
4431 | int written = write (pty->pty, v_buffer, min (v_buflen, MAX_PTY_WRITE)); |
|
|
4432 | |
|
|
4433 | if (written > 0) |
|
|
4434 | { |
|
|
4435 | v_buflen -= written; |
|
|
4436 | |
3564 | if (v_buflen == 0) |
4437 | if (v_buflen == 0) |
3565 | { |
4438 | { |
3566 | ssize_t written = write (cmd_fd, data, min (MAX_PTY_WRITE, len)); |
|
|
3567 | |
|
|
3568 | if ((unsigned int)written == len) |
|
|
3569 | return; |
|
|
3570 | |
|
|
3571 | data += written; |
|
|
3572 | len -= written; |
|
|
3573 | } |
|
|
3574 | |
|
|
3575 | |
|
|
3576 | v_buffer = (unsigned char *)realloc (v_buffer, v_buflen + len); |
|
|
3577 | |
|
|
3578 | memcpy (v_buffer + v_buflen, data, len); |
|
|
3579 | v_buflen += len; |
|
|
3580 | } |
|
|
3581 | |
|
|
3582 | for (;;) |
|
|
3583 | { |
|
|
3584 | int written = write (cmd_fd, v_buffer, min (MAX_PTY_WRITE, v_buflen)); |
|
|
3585 | |
|
|
3586 | if (written > 0) |
|
|
3587 | { |
|
|
3588 | v_buflen -= written; |
|
|
3589 | |
|
|
3590 | if (v_buflen == 0) |
|
|
3591 | { |
|
|
3592 | free (v_buffer); |
4439 | free (v_buffer); |
3593 | v_buffer = 0; |
4440 | v_buffer = 0; |
3594 | v_buflen = 0; |
4441 | v_buflen = 0; |
3595 | |
4442 | |
3596 | pty_ev.set (EVENT_READ); |
4443 | pty_ev.set (EVENT_READ); |
3597 | return; |
|
|
3598 | } |
|
|
3599 | |
|
|
3600 | memmove (v_buffer, v_buffer + written, v_buflen); |
|
|
3601 | } |
|
|
3602 | else if (written != -1 || (errno != EAGAIN && errno != EINTR)) |
|
|
3603 | // original code just ignores this... |
|
|
3604 | destroy (); |
|
|
3605 | else |
|
|
3606 | { |
|
|
3607 | pty_ev.set (EVENT_READ | EVENT_WRITE); |
|
|
3608 | return; |
4444 | return; |
3609 | } |
4445 | } |
|
|
4446 | |
|
|
4447 | memmove (v_buffer, v_buffer + written, v_buflen); |
3610 | } |
4448 | } |
|
|
4449 | else if (written != -1 || (errno != EAGAIN && errno != EINTR)) |
|
|
4450 | pty_ev.set (EVENT_READ); |
3611 | } |
4451 | } |
3612 | |
4452 | |
3613 | /*----------------------- end-of-file (C source) -----------------------*/ |
4453 | /*----------------------- end-of-file (C source) -----------------------*/ |
3614 | |
4454 | |