1 | /*--------------------------------*-C-*---------------------------------* |
1 | /*--------------------------------*-C-*---------------------------------* |
2 | * File: command.c |
2 | * File: command.c |
3 | *----------------------------------------------------------------------* |
3 | *----------------------------------------------------------------------* |
4 | * $Id: command.C,v 1.30 2004/01/29 21:35:58 pcg Exp $ |
|
|
5 | * |
4 | * |
6 | * All portions of code are copyright by their respective author/s. |
5 | * All portions of code are copyright by their respective author/s. |
7 | * 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> |
8 | * - original version |
7 | * - original version |
9 | * Copyright (c) 1994 Robert Nation <nation@rocket.sanders.lockheed.com> |
8 | * Copyright (c) 1994 Robert Nation <nation@rocket.sanders.lockheed.com> |
… | |
… | |
53 | #include <wchar.h> |
52 | #include <wchar.h> |
54 | |
53 | |
55 | /*----------------------------------------------------------------------*/ |
54 | /*----------------------------------------------------------------------*/ |
56 | |
55 | |
57 | /*{{{ Convert the keypress event into a string */ |
56 | /*{{{ Convert the keypress event into a string */ |
58 | /* INTPROTO */ |
|
|
59 | void |
57 | void |
60 | rxvt_lookup_key(pR_ XKeyEvent *ev) |
58 | rxvt_term::lookup_key (XKeyEvent *ev) |
61 | { |
59 | { |
62 | int ctrl, meta, shft, len; |
60 | int ctrl, meta, shft, len; |
63 | unsigned int newlen; |
61 | unsigned int newlen; |
64 | KeySym keysym; |
62 | KeySym keysym; |
65 | #ifdef DEBUG_CMD |
63 | #ifdef DEBUG_CMD |
66 | static int debug_key = 1; /* accessible by a debugger only */ |
64 | static int debug_key = 1; /* accessible by a debugger only */ |
67 | #endif |
65 | #endif |
68 | int valid_keysym; |
66 | int valid_keysym; |
69 | unsigned char kbuf[KBUFSZ]; |
67 | unsigned char kbuf[KBUFSZ]; |
70 | |
68 | |
71 | /* |
69 | /* |
72 | * use Num_Lock to toggle Keypad on/off. If Num_Lock is off, allow an |
70 | * use Num_Lock to toggle Keypad on/off. If Num_Lock is off, allow an |
73 | * escape sequence to toggle the Keypad. |
71 | * escape sequence to toggle the Keypad. |
74 | * |
72 | * |
75 | * Always permit `shift' to override the current setting |
73 | * Always permit `shift' to override the current setting |
76 | */ |
74 | */ |
77 | shft = (ev->state & ShiftMask); |
75 | shft = (ev->state & ShiftMask); |
78 | ctrl = (ev->state & ControlMask); |
76 | ctrl = (ev->state & ControlMask); |
79 | meta = (ev->state & R->ModMetaMask); |
77 | meta = (ev->state & ModMetaMask); |
80 | |
78 | |
81 | if (R->numlock_state || (ev->state & R->ModNumLockMask)) |
79 | if (numlock_state || (ev->state & ModNumLockMask)) |
82 | { |
80 | { |
83 | R->numlock_state = (ev->state & R->ModNumLockMask); |
81 | numlock_state = (ev->state & ModNumLockMask); |
84 | PrivMode((!R->numlock_state), PrivMode_aplKP); |
82 | PrivMode((!numlock_state), PrivMode_aplKP); |
85 | } |
83 | } |
86 | |
84 | |
87 | kbuf[0] = 0; |
85 | kbuf[0] = 0; |
88 | |
86 | |
89 | #ifdef USE_XIM |
87 | #ifdef USE_XIM |
90 | if (R->Input_Context) |
88 | if (Input_Context) |
91 | { |
89 | { |
92 | Status status_return; |
90 | Status status_return; |
93 | |
91 | |
94 | #ifdef X_HAVE_UTF8_STRING |
92 | #ifdef X_HAVE_UTF8_STRING |
95 | if (R->enc_utf8 && 0) |
93 | if (enc_utf8 && 0) |
96 | len = Xutf8LookupString (R->Input_Context, ev, (char *)kbuf, |
94 | len = Xutf8LookupString (Input_Context, ev, (char *)kbuf, |
97 | KBUFSZ, &keysym, &status_return); |
95 | KBUFSZ, &keysym, &status_return); |
98 | else |
96 | else |
99 | #endif |
97 | #endif |
|
|
98 | |
100 | { |
99 | { |
101 | wchar_t wkbuf[KBUFSZ + 1]; |
100 | wchar_t wkbuf[KBUFSZ + 1]; |
102 | |
101 | |
103 | // the XOpenIM manpage lies about hardcoding the locale |
102 | // the XOpenIM manpage lies about hardcoding the locale |
104 | // at the point of XOpenIM, so temporarily switch locales |
103 | // at the point of XOpenIM, so temporarily switch locales |
105 | if (R->rs[Rs_imLocale]) |
104 | if (rs[Rs_imLocale]) |
106 | SET_LOCALE (R->rs[Rs_imLocale]); |
105 | SET_LOCALE (rs[Rs_imLocale]); |
107 | // assume wchar_t == unicode or better |
106 | // assume wchar_t == unicode or better |
108 | len = XwcLookupString (R->Input_Context, ev, wkbuf, |
107 | len = XwcLookupString (Input_Context, ev, wkbuf, |
109 | KBUFSZ, &keysym, &status_return); |
108 | KBUFSZ, &keysym, &status_return); |
110 | if (R->rs[Rs_imLocale]) |
109 | if (rs[Rs_imLocale]) |
111 | SET_LOCALE (R->locale); |
110 | SET_LOCALE (locale); |
112 | |
111 | |
113 | if (status_return == XLookupChars |
112 | if (status_return == XLookupChars |
114 | || status_return == XLookupBoth) |
113 | || status_return == XLookupBoth) |
115 | { |
114 | { |
116 | wkbuf[len] = 0; |
115 | wkbuf[len] = 0; |
117 | len = wcstombs ((char *)kbuf, wkbuf, KBUFSZ); |
116 | len = wcstombs ((char *)kbuf, wkbuf, KBUFSZ); |
118 | if (len < 0) |
117 | if (len < 0) |
119 | len = 0; |
118 | len = 0; |
120 | } |
119 | } |
121 | else |
120 | else |
122 | len = 0; |
121 | len = 0; |
123 | } |
122 | } |
124 | |
123 | |
125 | valid_keysym = status_return == XLookupKeySym |
124 | valid_keysym = status_return == XLookupKeySym |
126 | || status_return == XLookupBoth; |
125 | || status_return == XLookupBoth; |
127 | } |
126 | } |
128 | else |
127 | else |
129 | #endif |
128 | #endif |
|
|
129 | |
130 | { |
130 | { |
131 | len = XLookupString (ev, (char *)kbuf, KBUFSZ, &keysym, &R->compose); |
131 | len = XLookupString (ev, (char *)kbuf, KBUFSZ, &keysym, &compose); |
132 | valid_keysym = !len; |
132 | valid_keysym = !len; |
133 | } |
133 | } |
134 | |
134 | |
135 | if (valid_keysym) |
135 | if (valid_keysym) |
136 | { |
136 | { |
137 | /* for some backwards compatibility */ |
137 | /* for some backwards compatibility */ |
138 | #if defined(HOTKEY_CTRL) || defined(HOTKEY_META) |
138 | #if defined(HOTKEY_CTRL) || defined(HOTKEY_META) |
139 | # ifdef HOTKEY_CTRL |
139 | # ifdef HOTKEY_CTRL |
140 | if (ctrl) |
140 | if (ctrl) |
141 | # else |
141 | # else |
142 | if (meta) |
142 | if (meta) |
143 | # endif |
143 | # endif |
144 | { |
144 | { |
145 | if (keysym == R->ks_bigfont) |
145 | if (keysym == ks_bigfont) |
146 | { |
146 | { |
147 | rxvt_change_font(aR_ 0, FONT_UP); |
147 | change_font (0, FONT_UP); |
148 | return; |
148 | return; |
149 | } |
149 | } |
150 | else if (keysym == R->ks_smallfont) |
150 | else if (keysym == ks_smallfont) |
151 | { |
151 | { |
152 | rxvt_change_font(aR_ 0, FONT_DN); |
152 | change_font (0, FONT_DN); |
153 | return; |
153 | return; |
|
|
154 | } |
154 | } |
155 | } |
155 | } |
|
|
156 | #endif |
156 | #endif |
157 | |
157 | |
158 | if (R->TermWin.saveLines) { |
158 | if (TermWin.saveLines) |
|
|
159 | { |
159 | #ifdef UNSHIFTED_SCROLLKEYS |
160 | #ifdef UNSHIFTED_SCROLLKEYS |
160 | if (!ctrl && !meta) { |
161 | if (!ctrl && !meta) |
|
|
162 | { |
161 | #else |
163 | #else |
162 | if (IS_SCROLL_MOD) { |
164 | if (IS_SCROLL_MOD) |
|
|
165 | { |
163 | #endif |
166 | #endif |
164 | int lnsppg; |
167 | int lnsppg; |
165 | |
168 | |
166 | #ifdef PAGING_CONTEXT_LINES |
169 | #ifdef PAGING_CONTEXT_LINES |
167 | lnsppg = R->TermWin.nrow - PAGING_CONTEXT_LINES; |
170 | lnsppg = TermWin.nrow - PAGING_CONTEXT_LINES; |
168 | #else |
171 | #else |
169 | lnsppg = R->TermWin.nrow * 4 / 5; |
172 | lnsppg = TermWin.nrow * 4 / 5; |
170 | #endif |
173 | #endif |
171 | if (keysym == XK_Prior) { |
174 | if (keysym == XK_Prior) |
172 | rxvt_scr_page(aR_ UP, lnsppg); |
175 | { |
173 | return; |
176 | scr_page (UP, lnsppg); |
|
|
177 | return; |
|
|
178 | } |
174 | } else if (keysym == XK_Next) { |
179 | else if (keysym == XK_Next) |
175 | rxvt_scr_page(aR_ DN, lnsppg); |
180 | { |
176 | return; |
181 | scr_page (DN, lnsppg); |
177 | } |
182 | return; |
178 | } |
183 | } |
|
|
184 | } |
179 | #ifdef SCROLL_ON_UPDOWN_KEYS |
185 | #ifdef SCROLL_ON_UPDOWN_KEYS |
180 | if (IS_SCROLL_MOD) { |
186 | if (IS_SCROLL_MOD) |
181 | if (keysym == XK_Up) { |
187 | { |
182 | rxvt_scr_page(aR_ UP, 1); |
188 | if (keysym == XK_Up) |
183 | return; |
189 | { |
|
|
190 | scr_page (UP, 1); |
|
|
191 | return; |
|
|
192 | } |
184 | } else if (keysym == XK_Down) { |
193 | else if (keysym == XK_Down) |
185 | rxvt_scr_page(aR_ DN, 1); |
194 | { |
186 | return; |
195 | scr_page (DN, 1); |
187 | } |
196 | return; |
188 | } |
197 | } |
|
|
198 | } |
189 | #endif |
199 | #endif |
190 | #ifdef SCROLL_ON_HOMEEND_KEYS |
200 | #ifdef SCROLL_ON_HOMEEND_KEYS |
191 | if (IS_SCROLL_MOD) { |
201 | if (IS_SCROLL_MOD) |
192 | if (keysym == XK_Home) { |
202 | { |
193 | rxvt_scr_move_to(aR_ 0, 1); |
203 | if (keysym == XK_Home) |
194 | return; |
204 | { |
|
|
205 | scr_move_to (0, 1); |
|
|
206 | return; |
|
|
207 | } |
195 | } else if (keysym == XK_End) { |
208 | else if (keysym == XK_End) |
196 | rxvt_scr_move_to(aR_ 1, 0); |
209 | { |
197 | return; |
210 | scr_move_to (1, 0); |
198 | } |
211 | return; |
199 | } |
212 | } |
|
|
213 | } |
200 | #endif |
214 | #endif |
201 | } |
|
|
202 | |
215 | |
203 | if (shft) { |
216 | } |
|
|
217 | |
|
|
218 | if (shft) |
|
|
219 | { |
204 | /* Shift + F1 - F10 generates F11 - F20 */ |
220 | /* Shift + F1 - F10 generates F11 - F20 */ |
205 | if (keysym >= XK_F1 && keysym <= XK_F10) { |
221 | if (keysym >= XK_F1 && keysym <= XK_F10) |
|
|
222 | { |
206 | keysym += (XK_F11 - XK_F1); |
223 | keysym += (XK_F11 - XK_F1); |
207 | shft = 0; /* turn off Shift */ |
224 | shft = 0; /* turn off Shift */ |
|
|
225 | } |
208 | } else if (!ctrl && !meta && (R->PrivateModes & PrivMode_ShiftKeys)) { |
226 | else if (!ctrl && !meta && (PrivateModes & PrivMode_ShiftKeys)) |
209 | switch (keysym) { |
227 | { |
210 | /* normal XTerm key bindings */ |
228 | switch (keysym) |
|
|
229 | { |
|
|
230 | /* normal XTerm key bindings */ |
211 | case XK_Insert: /* Shift+Insert = paste mouse selection */ |
231 | case XK_Insert: /* Shift+Insert = paste mouse selection */ |
212 | rxvt_selection_request(aR_ ev->time, 0, 0); |
232 | selection_request (ev->time, 0, 0); |
213 | return; |
233 | return; |
214 | /* rxvt extras */ |
234 | /* rxvt extras */ |
215 | case XK_KP_Add: /* Shift+KP_Add = bigger font */ |
235 | case XK_KP_Add: /* Shift+KP_Add = bigger font */ |
216 | rxvt_change_font(aR_ 0, FONT_UP); |
236 | change_font (0, FONT_UP); |
217 | return; |
237 | return; |
218 | case XK_KP_Subtract: /* Shift+KP_Subtract = smaller font */ |
238 | case XK_KP_Subtract: /* Shift+KP_Subtract = smaller font */ |
219 | rxvt_change_font(aR_ 0, FONT_DN); |
239 | change_font (0, FONT_DN); |
220 | return; |
240 | return; |
221 | } |
241 | } |
222 | } |
242 | } |
223 | } |
243 | } |
224 | #ifdef PRINTPIPE |
244 | #ifdef PRINTPIPE |
225 | if (keysym == XK_Print) { |
245 | if (keysym == XK_Print) |
226 | rxvt_scr_printscreen(aR_ ctrl | shft); |
246 | { |
|
|
247 | scr_printscreen (ctrl | shft); |
227 | return; |
248 | return; |
228 | } |
249 | } |
229 | #endif |
250 | #endif |
230 | #ifdef GREEK_SUPPORT |
251 | #ifdef GREEK_SUPPORT |
231 | if (keysym == R->ks_greekmodeswith) { |
252 | if (keysym == ks_greekmodeswith) |
232 | R->greek_mode = !R->greek_mode; |
253 | { |
|
|
254 | greek_mode = !greek_mode; |
233 | if (R->greek_mode) { |
255 | if (greek_mode) |
234 | rxvt_xterm_seq(aR_ XTerm_title, |
256 | { |
|
|
257 | xterm_seq (XTerm_title, |
235 | (greek_getmode() == GREEK_ELOT928 |
258 | (greek_getmode() == GREEK_ELOT928 |
236 | ? "[Greek: iso]" : "[Greek: ibm]"), CHAR_ST); |
259 | ? "[Greek: iso]" : "[Greek: ibm]"), CHAR_ST); |
237 | greek_reset(); |
260 | greek_reset(); |
238 | } else |
261 | } |
|
|
262 | else |
239 | rxvt_xterm_seq(aR_ XTerm_title, APL_NAME "-" VERSION, CHAR_ST); |
263 | xterm_seq (XTerm_title, APL_NAME "-" VERSION, CHAR_ST); |
240 | return; |
264 | return; |
241 | } |
265 | } |
242 | #endif |
266 | #endif |
243 | |
267 | |
244 | if (keysym >= 0xFF00 && keysym <= 0xFFFF) { |
268 | if (keysym >= 0xFF00 && keysym <= 0xFFFF) |
|
|
269 | { |
245 | #ifdef KEYSYM_RESOURCE |
270 | #ifdef KEYSYM_RESOURCE |
246 | if (!(shft | ctrl) && R->Keysym_map[keysym & 0xFF] != NULL) { |
271 | if (!(shft | ctrl) && Keysym_map[keysym & 0xFF] != NULL) |
247 | unsigned int l; |
272 | { |
|
|
273 | unsigned int l; |
248 | const unsigned char *kbuf0; |
274 | const unsigned char *kbuf0; |
249 | const unsigned char ch = C0_ESC; |
275 | const unsigned char ch = C0_ESC; |
250 | |
276 | |
251 | kbuf0 = (R->Keysym_map[keysym & 0xFF]); |
277 | kbuf0 = (Keysym_map[keysym & 0xFF]); |
252 | l = (unsigned int)*kbuf0++; |
278 | l = (unsigned int)*kbuf0++; |
253 | |
279 | |
254 | /* escape prefix */ |
280 | /* escape prefix */ |
255 | if (meta) |
281 | if (meta) |
256 | # ifdef META8_OPTION |
282 | # ifdef META8_OPTION |
257 | if (R->meta_char == C0_ESC) |
283 | if (meta_char == C0_ESC) |
258 | # endif |
284 | # endif |
259 | R->tt_write (&ch, 1); |
285 | tt_write (&ch, 1); |
260 | R->tt_write (kbuf0, l); |
286 | tt_write (kbuf0, l); |
261 | return; |
287 | return; |
262 | } else |
288 | } |
|
|
289 | else |
263 | #endif |
290 | #endif |
264 | { |
291 | |
265 | newlen = 1; |
292 | { |
266 | switch (keysym) { |
293 | newlen = 1; |
|
|
294 | switch (keysym) |
|
|
295 | { |
267 | #ifndef NO_BACKSPACE_KEY |
296 | #ifndef NO_BACKSPACE_KEY |
268 | case XK_BackSpace: |
297 | case XK_BackSpace: |
269 | if (R->PrivateModes & PrivMode_HaveBackSpace) { |
298 | if (PrivateModes & PrivMode_HaveBackSpace) |
|
|
299 | { |
270 | kbuf[0] = (!!(R->PrivateModes & PrivMode_BackSpace) |
300 | kbuf[0] = (!!(PrivateModes & PrivMode_BackSpace) |
271 | ^ !!ctrl) ? '\b' : '\177'; |
301 | ^ !!ctrl) ? '\b' : '\177'; |
272 | kbuf[1] = '\0'; |
302 | kbuf[1] = '\0'; |
273 | } else |
303 | } |
274 | STRCPY(kbuf, R->key_backspace); |
304 | else |
|
|
305 | STRCPY(kbuf, key_backspace); |
275 | # ifdef MULTICHAR_SET |
306 | # ifdef MULTICHAR_SET |
276 | if ((R->Options & Opt_mc_hack) && R->screen.cur.col > 0) { |
307 | if ((Options & Opt_mc_hack) && screen.cur.col > 0) |
277 | int col, row; |
308 | { |
|
|
309 | int col, row; |
278 | |
310 | |
279 | newlen = STRLEN(kbuf); |
311 | newlen = STRLEN(kbuf); |
280 | col = R->screen.cur.col - 1; |
312 | col = screen.cur.col - 1; |
281 | row = R->screen.cur.row + R->TermWin.saveLines; |
313 | row = screen.cur.row + TermWin.saveLines; |
282 | if (IS_MULTI2(R->screen.rend[row][col])) |
314 | if (IS_MULTI2(screen.rend[row][col])) |
283 | MEMMOVE(kbuf + newlen, kbuf, newlen + 1); |
315 | MEMMOVE(kbuf + newlen, kbuf, newlen + 1); |
284 | } |
316 | } |
285 | # endif |
317 | # endif |
286 | break; |
318 | break; |
287 | #endif |
319 | #endif |
288 | #ifndef NO_DELETE_KEY |
320 | #ifndef NO_DELETE_KEY |
289 | case XK_Delete: |
321 | case XK_Delete: |
290 | STRCPY(kbuf, R->key_delete); |
322 | STRCPY(kbuf, key_delete); |
291 | # ifdef MULTICHAR_SET |
323 | # ifdef MULTICHAR_SET |
292 | if (R->Options & Opt_mc_hack) { |
324 | if (Options & Opt_mc_hack) |
293 | int col, row; |
325 | { |
294 | |
326 | int col, row; |
295 | newlen = STRLEN(kbuf); |
327 | |
296 | col = R->screen.cur.col; |
328 | newlen = STRLEN(kbuf); |
297 | row = R->screen.cur.row + R->TermWin.saveLines; |
329 | col = screen.cur.col; |
298 | if (IS_MULTI1(R->screen.rend[row][col])) |
330 | row = screen.cur.row + TermWin.saveLines; |
|
|
331 | if (IS_MULTI1(screen.rend[row][col])) |
299 | MEMMOVE(kbuf + newlen, kbuf, newlen + 1); |
332 | MEMMOVE(kbuf + newlen, kbuf, newlen + 1); |
300 | } |
333 | } |
301 | # endif |
334 | # endif |
302 | break; |
335 | break; |
303 | #endif |
336 | #endif |
304 | case XK_Tab: |
337 | case XK_Tab: |
305 | if (shft) |
338 | if (shft) |
306 | STRCPY(kbuf, "\033[Z"); |
339 | STRCPY(kbuf, "\033[Z"); |
307 | else { |
340 | else |
|
|
341 | { |
308 | #ifdef CTRL_TAB_MAKES_META |
342 | #ifdef CTRL_TAB_MAKES_META |
309 | if (ctrl) |
343 | if (ctrl) |
310 | meta = 1; |
344 | meta = 1; |
311 | #endif |
345 | #endif |
312 | #ifdef MOD4_TAB_MAKES_META |
346 | #ifdef MOD4_TAB_MAKES_META |
313 | if (ev->state & Mod4Mask) |
347 | if (ev->state & Mod4Mask) |
314 | meta = 1; |
348 | meta = 1; |
315 | #endif |
349 | #endif |
316 | newlen = 0; |
350 | newlen = 0; |
317 | } |
351 | } |
318 | break; |
352 | break; |
319 | |
353 | |
320 | |
354 | |
321 | #ifdef XK_KP_Left |
355 | #ifdef XK_KP_Left |
322 | case XK_KP_Up: /* \033Ox or standard */ |
356 | case XK_KP_Up: /* \033Ox or standard */ |
323 | case XK_KP_Down: /* \033Or or standard */ |
357 | case XK_KP_Down: /* \033Or or standard */ |
324 | case XK_KP_Right: /* \033Ov or standard */ |
358 | case XK_KP_Right: /* \033Ov or standard */ |
325 | case XK_KP_Left: /* \033Ot or standard */ |
359 | case XK_KP_Left: /* \033Ot or standard */ |
326 | if ((R->PrivateModes & PrivMode_aplKP) ? !shft : shft) { |
360 | if ((PrivateModes & PrivMode_aplKP) ? !shft : shft) |
327 | STRCPY(kbuf, "\033OZ"); |
361 | { |
328 | kbuf[2] = ("txvr"[keysym - XK_KP_Left]); |
362 | STRCPY(kbuf, "\033OZ"); |
329 | break; |
363 | kbuf[2] = ("txvr"[keysym - XK_KP_Left]); |
330 | } else |
364 | break; |
|
|
365 | } |
|
|
366 | else |
331 | /* translate to std. cursor key */ |
367 | /* translate to std. cursor key */ |
332 | keysym = XK_Left + (keysym - XK_KP_Left); |
368 | keysym = XK_Left + (keysym - XK_KP_Left); |
333 | /* FALLTHROUGH */ |
369 | /* FALLTHROUGH */ |
334 | #endif |
370 | #endif |
335 | case XK_Up: /* "\033[A" */ |
371 | case XK_Up: /* "\033[A" */ |
336 | case XK_Down: /* "\033[B" */ |
372 | case XK_Down: /* "\033[B" */ |
337 | case XK_Right: /* "\033[C" */ |
373 | case XK_Right: /* "\033[C" */ |
338 | case XK_Left: /* "\033[D" */ |
374 | case XK_Left: /* "\033[D" */ |
339 | STRCPY(kbuf, "\033[Z"); |
375 | STRCPY(kbuf, "\033[Z"); |
340 | kbuf[2] = ("DACB"[keysym - XK_Left]); |
376 | kbuf[2] = ("DACB"[keysym - XK_Left]); |
341 | /* do Shift first */ |
377 | /* do Shift first */ |
342 | if (shft) |
378 | if (shft) |
343 | kbuf[2] = ("dacb"[keysym - XK_Left]); |
379 | kbuf[2] = ("dacb"[keysym - XK_Left]); |
344 | else if (ctrl) { |
380 | else if (ctrl) |
345 | kbuf[1] = 'O'; |
381 | { |
346 | kbuf[2] = ("dacb"[keysym - XK_Left]); |
382 | kbuf[1] = 'O'; |
347 | } else if (R->PrivateModes & PrivMode_aplCUR) |
383 | kbuf[2] = ("dacb"[keysym - XK_Left]); |
348 | kbuf[1] = 'O'; |
384 | } |
|
|
385 | else if (PrivateModes & PrivMode_aplCUR) |
|
|
386 | kbuf[1] = 'O'; |
349 | #ifdef MULTICHAR_SET |
387 | #ifdef MULTICHAR_SET |
350 | //TODO: ?? |
388 | //TODO: ?? |
351 | if (R->Options & Opt_mc_hack) { |
389 | if (Options & Opt_mc_hack) |
352 | int col, row, m; |
390 | { |
|
|
391 | int col, row, m; |
353 | |
392 | |
354 | col = R->screen.cur.col; |
393 | col = screen.cur.col; |
355 | row = R->screen.cur.row + R->TermWin.saveLines; |
394 | row = screen.cur.row + TermWin.saveLines; |
356 | m = 0; |
395 | m = 0; |
357 | if (keysym == XK_Right |
396 | if (keysym == XK_Right |
358 | && IS_MULTI1(R->screen.rend[row][col])) |
397 | && IS_MULTI1(screen.rend[row][col])) |
359 | m = 1; |
398 | m = 1; |
360 | else if (keysym == XK_Left) { |
399 | else if (keysym == XK_Left) |
361 | if (col > 0) { |
400 | { |
362 | if (IS_MULTI2(R->screen.rend[row][col - 1])) |
401 | if (col > 0) |
363 | m = 1; |
402 | { |
364 | } else if (R->screen.cur.row > 0) { |
403 | if (IS_MULTI2(screen.rend[row][col - 1])) |
365 | col = R->screen.tlen[--row]; |
404 | m = 1; |
366 | if (col == -1) |
405 | } |
367 | col = R->TermWin.ncol - 1; |
406 | else if (screen.cur.row > 0) |
368 | else |
407 | { |
369 | col--; |
408 | col = screen.tlen[--row]; |
370 | if (col > 0 |
409 | if (col == -1) |
371 | && IS_MULTI2(R->screen.rend[row][col])) |
410 | col = TermWin.ncol - 1; |
372 | m = 1; |
411 | else |
373 | } |
412 | col--; |
374 | } |
413 | if (col > 0 |
375 | if (m) |
414 | && IS_MULTI2(screen.rend[row][col])) |
376 | MEMMOVE(kbuf + 3, kbuf, 3 + 1); |
415 | m = 1; |
377 | } |
416 | } |
|
|
417 | } |
|
|
418 | if (m) |
|
|
419 | MEMMOVE(kbuf + 3, kbuf, 3 + 1); |
|
|
420 | } |
378 | #endif |
421 | #endif |
379 | break; |
422 | break; |
380 | |
423 | |
381 | #ifndef UNSHIFTED_SCROLLKEYS |
424 | #ifndef UNSHIFTED_SCROLLKEYS |
382 | # ifdef XK_KP_Prior |
425 | # ifdef XK_KP_Prior |
383 | case XK_KP_Prior: |
426 | case XK_KP_Prior: |
384 | /* allow shift to override */ |
427 | /* allow shift to override */ |
385 | if ((R->PrivateModes & PrivMode_aplKP) ? !shft : shft) { |
428 | if ((PrivateModes & PrivMode_aplKP) ? !shft : shft) |
386 | STRCPY(kbuf, "\033Oy"); |
429 | { |
387 | break; |
430 | STRCPY(kbuf, "\033Oy"); |
388 | } |
431 | break; |
389 | /* FALLTHROUGH */ |
432 | } |
|
|
433 | /* FALLTHROUGH */ |
390 | # endif |
434 | # endif |
391 | case XK_Prior: |
435 | case XK_Prior: |
392 | STRCPY(kbuf, "\033[5~"); |
436 | STRCPY(kbuf, "\033[5~"); |
393 | break; |
437 | break; |
394 | # ifdef XK_KP_Next |
438 | # ifdef XK_KP_Next |
395 | case XK_KP_Next: |
439 | case XK_KP_Next: |
396 | /* allow shift to override */ |
440 | /* allow shift to override */ |
397 | if ((R->PrivateModes & PrivMode_aplKP) ? !shft : shft) { |
441 | if ((PrivateModes & PrivMode_aplKP) ? !shft : shft) |
398 | STRCPY(kbuf, "\033Os"); |
442 | { |
399 | break; |
443 | STRCPY(kbuf, "\033Os"); |
400 | } |
444 | break; |
401 | /* FALLTHROUGH */ |
445 | } |
|
|
446 | /* FALLTHROUGH */ |
402 | # endif |
447 | # endif |
403 | case XK_Next: |
448 | case XK_Next: |
404 | STRCPY(kbuf, "\033[6~"); |
449 | STRCPY(kbuf, "\033[6~"); |
405 | break; |
450 | break; |
406 | #endif |
451 | #endif |
407 | case XK_KP_Enter: |
452 | case XK_KP_Enter: |
408 | /* allow shift to override */ |
453 | /* allow shift to override */ |
409 | if ((R->PrivateModes & PrivMode_aplKP) ? !shft : shft) { |
454 | if ((PrivateModes & PrivMode_aplKP) ? !shft : shft) |
410 | STRCPY(kbuf, "\033OM"); |
455 | { |
411 | } else { |
456 | STRCPY(kbuf, "\033OM"); |
412 | kbuf[0] = '\r'; |
457 | } |
413 | kbuf[1] = '\0'; |
458 | else |
414 | } |
459 | { |
415 | break; |
460 | kbuf[0] = '\r'; |
|
|
461 | kbuf[1] = '\0'; |
|
|
462 | } |
|
|
463 | break; |
416 | |
464 | |
417 | #ifdef XK_KP_Begin |
465 | #ifdef XK_KP_Begin |
418 | case XK_KP_Begin: |
466 | case XK_KP_Begin: |
419 | STRCPY(kbuf, "\033Ou"); |
467 | STRCPY(kbuf, "\033Ou"); |
420 | break; |
468 | break; |
421 | |
469 | |
422 | case XK_KP_Insert: |
470 | case XK_KP_Insert: |
423 | STRCPY(kbuf, "\033Op"); |
471 | STRCPY(kbuf, "\033Op"); |
424 | break; |
472 | break; |
425 | |
473 | |
426 | case XK_KP_Delete: |
474 | case XK_KP_Delete: |
427 | STRCPY(kbuf, "\033On"); |
475 | STRCPY(kbuf, "\033On"); |
428 | break; |
476 | break; |
429 | #endif |
477 | #endif |
430 | case XK_KP_F1: /* "\033OP" */ |
478 | case XK_KP_F1: /* "\033OP" */ |
431 | case XK_KP_F2: /* "\033OQ" */ |
479 | case XK_KP_F2: /* "\033OQ" */ |
432 | case XK_KP_F3: /* "\033OR" */ |
480 | case XK_KP_F3: /* "\033OR" */ |
433 | case XK_KP_F4: /* "\033OS" */ |
481 | case XK_KP_F4: /* "\033OS" */ |
434 | STRCPY(kbuf, "\033OP"); |
482 | STRCPY(kbuf, "\033OP"); |
435 | kbuf[2] += (keysym - XK_KP_F1); |
483 | kbuf[2] += (keysym - XK_KP_F1); |
436 | break; |
484 | break; |
437 | |
485 | |
438 | case XK_KP_Multiply: /* "\033Oj" : "*" */ |
486 | case XK_KP_Multiply: /* "\033Oj" : "*" */ |
439 | case XK_KP_Add: /* "\033Ok" : "+" */ |
487 | case XK_KP_Add: /* "\033Ok" : "+" */ |
440 | case XK_KP_Separator: /* "\033Ol" : "," */ |
488 | case XK_KP_Separator: /* "\033Ol" : "," */ |
441 | case XK_KP_Subtract: /* "\033Om" : "-" */ |
489 | case XK_KP_Subtract: /* "\033Om" : "-" */ |
442 | case XK_KP_Decimal: /* "\033On" : "." */ |
490 | case XK_KP_Decimal: /* "\033On" : "." */ |
443 | case XK_KP_Divide: /* "\033Oo" : "/" */ |
491 | case XK_KP_Divide: /* "\033Oo" : "/" */ |
444 | case XK_KP_0: /* "\033Op" : "0" */ |
492 | case XK_KP_0: /* "\033Op" : "0" */ |
445 | case XK_KP_1: /* "\033Oq" : "1" */ |
493 | case XK_KP_1: /* "\033Oq" : "1" */ |
446 | case XK_KP_2: /* "\033Or" : "2" */ |
494 | case XK_KP_2: /* "\033Or" : "2" */ |
447 | case XK_KP_3: /* "\033Os" : "3" */ |
495 | case XK_KP_3: /* "\033Os" : "3" */ |
448 | case XK_KP_4: /* "\033Ot" : "4" */ |
496 | case XK_KP_4: /* "\033Ot" : "4" */ |
449 | case XK_KP_5: /* "\033Ou" : "5" */ |
497 | case XK_KP_5: /* "\033Ou" : "5" */ |
450 | case XK_KP_6: /* "\033Ov" : "6" */ |
498 | case XK_KP_6: /* "\033Ov" : "6" */ |
451 | case XK_KP_7: /* "\033Ow" : "7" */ |
499 | case XK_KP_7: /* "\033Ow" : "7" */ |
452 | case XK_KP_8: /* "\033Ox" : "8" */ |
500 | case XK_KP_8: /* "\033Ox" : "8" */ |
453 | case XK_KP_9: /* "\033Oy" : "9" */ |
501 | case XK_KP_9: /* "\033Oy" : "9" */ |
454 | /* allow shift to override */ |
502 | /* allow shift to override */ |
455 | if ((R->PrivateModes & PrivMode_aplKP) ? !shft : shft) { |
503 | if ((PrivateModes & PrivMode_aplKP) ? !shft : shft) |
456 | STRCPY(kbuf, "\033Oj"); |
504 | { |
457 | kbuf[2] += (keysym - XK_KP_Multiply); |
505 | STRCPY(kbuf, "\033Oj"); |
458 | } else { |
506 | kbuf[2] += (keysym - XK_KP_Multiply); |
|
|
507 | } |
|
|
508 | else |
|
|
509 | { |
459 | kbuf[0] = ('*' + (keysym - XK_KP_Multiply)); |
510 | kbuf[0] = ('*' + (keysym - XK_KP_Multiply)); |
460 | kbuf[1] = '\0'; |
511 | kbuf[1] = '\0'; |
461 | } |
512 | } |
462 | break; |
513 | break; |
463 | |
514 | |
464 | case XK_Find: |
515 | case XK_Find: |
465 | STRCPY(kbuf, "\033[1~"); |
516 | STRCPY(kbuf, "\033[1~"); |
466 | break; |
517 | break; |
467 | case XK_Insert: |
518 | case XK_Insert: |
468 | STRCPY(kbuf, "\033[2~"); |
519 | STRCPY(kbuf, "\033[2~"); |
469 | break; |
520 | break; |
470 | #ifdef DXK_Remove /* support for DEC remove like key */ |
521 | #ifdef DXK_Remove /* support for DEC remove like key */ |
471 | case DXK_Remove: |
522 | case DXK_Remove: |
472 | /* FALLTHROUGH */ |
523 | /* FALLTHROUGH */ |
473 | #endif |
524 | #endif |
474 | case XK_Execute: |
525 | case XK_Execute: |
475 | STRCPY(kbuf, "\033[3~"); |
526 | STRCPY(kbuf, "\033[3~"); |
476 | break; |
527 | break; |
477 | case XK_Select: |
528 | case XK_Select: |
478 | STRCPY(kbuf, "\033[4~"); |
529 | STRCPY(kbuf, "\033[4~"); |
479 | break; |
530 | break; |
480 | #ifdef XK_KP_End |
531 | #ifdef XK_KP_End |
481 | case XK_KP_End: |
532 | case XK_KP_End: |
482 | /* allow shift to override */ |
533 | /* allow shift to override */ |
483 | if ((R->PrivateModes & PrivMode_aplKP) ? !shft : shft) { |
534 | if ((PrivateModes & PrivMode_aplKP) ? !shft : shft) |
484 | STRCPY(kbuf, "\033Oq"); |
535 | { |
485 | break; |
536 | STRCPY(kbuf, "\033Oq"); |
486 | } |
537 | break; |
487 | /* FALLTHROUGH */ |
538 | } |
|
|
539 | /* FALLTHROUGH */ |
488 | #endif |
540 | #endif |
489 | case XK_End: |
541 | case XK_End: |
490 | STRCPY(kbuf, KS_END); |
542 | STRCPY(kbuf, KS_END); |
491 | break; |
543 | break; |
492 | #ifdef XK_KP_Home |
544 | #ifdef XK_KP_Home |
493 | case XK_KP_Home: |
545 | case XK_KP_Home: |
494 | /* allow shift to override */ |
546 | /* allow shift to override */ |
495 | if ((R->PrivateModes & PrivMode_aplKP) ? !shft : shft) { |
547 | if ((PrivateModes & PrivMode_aplKP) ? !shft : shft) |
496 | STRCPY(kbuf, "\033Ow"); |
548 | { |
497 | break; |
549 | STRCPY(kbuf, "\033Ow"); |
498 | } |
550 | break; |
499 | /* FALLTHROUGH */ |
551 | } |
|
|
552 | /* FALLTHROUGH */ |
500 | #endif |
553 | #endif |
501 | case XK_Home: |
554 | case XK_Home: |
502 | STRCPY(kbuf, KS_HOME); |
555 | STRCPY(kbuf, KS_HOME); |
503 | break; |
556 | break; |
504 | |
557 | |
505 | #define FKEY(n, fkey) \ |
558 | #define FKEY(n, fkey) \ |
506 | sprintf((char *)kbuf,"\033[%2d~", (int)((n) + (keysym - fkey))) |
559 | sprintf((char *)kbuf,"\033[%2d~", (int)((n) + (keysym - fkey))) |
507 | |
560 | |
508 | case XK_F1: /* "\033[11~" */ |
561 | case XK_F1: /* "\033[11~" */ |
509 | case XK_F2: /* "\033[12~" */ |
562 | case XK_F2: /* "\033[12~" */ |
510 | case XK_F3: /* "\033[13~" */ |
563 | case XK_F3: /* "\033[13~" */ |
511 | case XK_F4: /* "\033[14~" */ |
564 | case XK_F4: /* "\033[14~" */ |
512 | case XK_F5: /* "\033[15~" */ |
565 | case XK_F5: /* "\033[15~" */ |
513 | FKEY(11, XK_F1); |
566 | FKEY(11, XK_F1); |
514 | break; |
567 | break; |
515 | case XK_F6: /* "\033[17~" */ |
568 | case XK_F6: /* "\033[17~" */ |
516 | case XK_F7: /* "\033[18~" */ |
569 | case XK_F7: /* "\033[18~" */ |
517 | case XK_F8: /* "\033[19~" */ |
570 | case XK_F8: /* "\033[19~" */ |
518 | case XK_F9: /* "\033[20~" */ |
571 | case XK_F9: /* "\033[20~" */ |
519 | case XK_F10: /* "\033[21~" */ |
572 | case XK_F10: /* "\033[21~" */ |
520 | FKEY(17, XK_F6); |
573 | FKEY(17, XK_F6); |
521 | break; |
574 | break; |
522 | case XK_F11: /* "\033[23~" */ |
575 | case XK_F11: /* "\033[23~" */ |
523 | case XK_F12: /* "\033[24~" */ |
576 | case XK_F12: /* "\033[24~" */ |
524 | case XK_F13: /* "\033[25~" */ |
577 | case XK_F13: /* "\033[25~" */ |
525 | case XK_F14: /* "\033[26~" */ |
578 | case XK_F14: /* "\033[26~" */ |
526 | FKEY(23, XK_F11); |
579 | FKEY(23, XK_F11); |
527 | break; |
580 | break; |
528 | case XK_F15: /* "\033[28~" */ |
581 | case XK_F15: /* "\033[28~" */ |
529 | case XK_F16: /* "\033[29~" */ |
582 | case XK_F16: /* "\033[29~" */ |
530 | FKEY(28, XK_F15); |
583 | FKEY(28, XK_F15); |
531 | break; |
584 | break; |
532 | case XK_Help: /* "\033[28~" */ |
585 | case XK_Help: /* "\033[28~" */ |
533 | FKEY(28, XK_Help); |
586 | FKEY(28, XK_Help); |
534 | break; |
587 | break; |
535 | case XK_Menu: /* "\033[29~" */ |
588 | case XK_Menu: /* "\033[29~" */ |
536 | FKEY(29, XK_Menu); |
589 | FKEY(29, XK_Menu); |
537 | break; |
590 | break; |
538 | case XK_F17: /* "\033[31~" */ |
591 | case XK_F17: /* "\033[31~" */ |
539 | case XK_F18: /* "\033[32~" */ |
592 | case XK_F18: /* "\033[32~" */ |
540 | case XK_F19: /* "\033[33~" */ |
593 | case XK_F19: /* "\033[33~" */ |
541 | case XK_F20: /* "\033[34~" */ |
594 | case XK_F20: /* "\033[34~" */ |
542 | case XK_F21: /* "\033[35~" */ |
595 | case XK_F21: /* "\033[35~" */ |
543 | case XK_F22: /* "\033[36~" */ |
596 | case XK_F22: /* "\033[36~" */ |
544 | case XK_F23: /* "\033[37~" */ |
597 | case XK_F23: /* "\033[37~" */ |
545 | case XK_F24: /* "\033[38~" */ |
598 | case XK_F24: /* "\033[38~" */ |
546 | case XK_F25: /* "\033[39~" */ |
599 | case XK_F25: /* "\033[39~" */ |
547 | case XK_F26: /* "\033[40~" */ |
600 | case XK_F26: /* "\033[40~" */ |
548 | case XK_F27: /* "\033[41~" */ |
601 | case XK_F27: /* "\033[41~" */ |
549 | case XK_F28: /* "\033[42~" */ |
602 | case XK_F28: /* "\033[42~" */ |
550 | case XK_F29: /* "\033[43~" */ |
603 | case XK_F29: /* "\033[43~" */ |
551 | case XK_F30: /* "\033[44~" */ |
604 | case XK_F30: /* "\033[44~" */ |
552 | case XK_F31: /* "\033[45~" */ |
605 | case XK_F31: /* "\033[45~" */ |
553 | case XK_F32: /* "\033[46~" */ |
606 | case XK_F32: /* "\033[46~" */ |
554 | case XK_F33: /* "\033[47~" */ |
607 | case XK_F33: /* "\033[47~" */ |
555 | case XK_F34: /* "\033[48~" */ |
608 | case XK_F34: /* "\033[48~" */ |
556 | case XK_F35: /* "\033[49~" */ |
609 | case XK_F35: /* "\033[49~" */ |
557 | FKEY(31, XK_F17); |
610 | FKEY(31, XK_F17); |
558 | break; |
611 | break; |
559 | #undef FKEY |
612 | #undef FKEY |
560 | default: |
613 | default: |
561 | newlen = 0; |
614 | newlen = 0; |
562 | break; |
615 | break; |
563 | } |
616 | } |
564 | if (newlen) |
617 | if (newlen) |
565 | len = STRLEN(kbuf); |
618 | len = STRLEN(kbuf); |
566 | } |
619 | } |
567 | /* |
620 | /* |
568 | * Pass meta for all function keys, if 'meta' option set |
621 | * Pass meta for all function keys, if 'meta' option set |
569 | */ |
622 | */ |
570 | #ifdef META8_OPTION |
623 | #ifdef META8_OPTION |
571 | if (meta && (R->meta_char == 0x80) && len > 0) |
624 | if (meta && (meta_char == 0x80) && len > 0) |
572 | kbuf[len - 1] |= 0x80; |
625 | kbuf[len - 1] |= 0x80; |
573 | #endif |
626 | #endif |
|
|
627 | |
|
|
628 | } |
574 | } else if (ctrl && keysym == XK_minus) { |
629 | else if (ctrl && keysym == XK_minus) |
|
|
630 | { |
575 | len = 1; |
631 | len = 1; |
576 | kbuf[0] = '\037'; /* Ctrl-Minus generates ^_ (31) */ |
632 | kbuf[0] = '\037'; /* Ctrl-Minus generates ^_ (31) */ |
577 | } else { |
633 | } |
|
|
634 | else |
|
|
635 | { |
578 | #ifdef META8_OPTION |
636 | #ifdef META8_OPTION |
579 | /* set 8-bit on */ |
637 | /* set 8-bit on */ |
580 | if (meta && (R->meta_char == 0x80)) { |
638 | if (meta && (meta_char == 0x80)) |
581 | unsigned char *ch; |
639 | { |
|
|
640 | unsigned char *ch; |
582 | |
641 | |
583 | for (ch = kbuf; ch < kbuf + len; ch++) |
642 | for (ch = kbuf; ch < kbuf + len; ch++) |
584 | *ch |= 0x80; |
643 | *ch |= 0x80; |
585 | meta = 0; |
644 | meta = 0; |
586 | } |
645 | } |
587 | #endif |
646 | #endif |
588 | #ifdef GREEK_SUPPORT |
647 | #ifdef GREEK_SUPPORT |
589 | if (R->greek_mode) |
648 | if (greek_mode) |
590 | len = greek_xlat(kbuf, len); |
649 | len = greek_xlat(kbuf, len); |
591 | #endif |
650 | #endif |
592 | /* nil */ ; |
651 | /* nil */ ; |
593 | } |
652 | } |
|
|
653 | } |
|
|
654 | |
|
|
655 | if (len <= 0) |
|
|
656 | return; /* not mapped */ |
|
|
657 | |
|
|
658 | if (Options & Opt_scrollTtyKeypress) |
|
|
659 | if (TermWin.view_start) |
|
|
660 | { |
|
|
661 | TermWin.view_start = 0; |
|
|
662 | want_refresh = 1; |
594 | } |
663 | } |
595 | |
664 | |
596 | if (len <= 0) |
665 | /* |
597 | return; /* not mapped */ |
|
|
598 | |
|
|
599 | if (R->Options & Opt_scrollTtyKeypress) |
|
|
600 | if (R->TermWin.view_start) { |
|
|
601 | R->TermWin.view_start = 0; |
|
|
602 | R->want_refresh = 1; |
|
|
603 | } |
|
|
604 | |
|
|
605 | /* |
|
|
606 | * these modifications only affect the static keybuffer |
666 | * these modifications only affect the static keybuffer |
607 | * pass Shift/Control indicators for function keys ending with `~' |
667 | * pass Shift/Control indicators for function keys ending with `~' |
608 | * |
668 | * |
609 | * eg, |
669 | * eg, |
610 | * Prior = "ESC[5~" |
670 | * Prior = "ESC[5~" |
611 | * Shift+Prior = "ESC[5$" |
671 | * Shift+Prior = "ESC[5$" |
612 | * Ctrl+Prior = "ESC[5^" |
672 | * Ctrl+Prior = "ESC[5^" |
613 | * Ctrl+Shift+Prior = "ESC[5@" |
673 | * Ctrl+Shift+Prior = "ESC[5@" |
614 | * Meta adds an Escape prefix (with META8_OPTION, if meta == <escape>). |
674 | * Meta adds an Escape prefix (with META8_OPTION, if meta == <escape>). |
615 | */ |
675 | */ |
616 | if (kbuf[0] == C0_ESC && kbuf[1] == '[' && kbuf[len - 1] == '~') |
676 | if (kbuf[0] == C0_ESC && kbuf[1] == '[' && kbuf[len - 1] == '~') |
617 | kbuf[len - 1] = (shft ? (ctrl ? '@' : '$') : (ctrl ? '^' : '~')); |
677 | kbuf[len - 1] = (shft ? (ctrl ? '@' : '$') : (ctrl ? '^' : '~')); |
618 | |
678 | |
619 | /* escape prefix */ |
679 | /* escape prefix */ |
620 | if (meta |
680 | if (meta |
621 | #ifdef META8_OPTION |
681 | #ifdef META8_OPTION |
622 | && (R->meta_char == C0_ESC) |
682 | && (meta_char == C0_ESC) |
623 | #endif |
683 | #endif |
624 | ) { |
684 | ) |
|
|
685 | { |
625 | const unsigned char ch = C0_ESC; |
686 | const unsigned char ch = C0_ESC; |
626 | |
687 | |
627 | R->tt_write(&ch, 1); |
688 | tt_write(&ch, 1); |
628 | } |
689 | } |
629 | #ifdef DEBUG_CMD |
690 | #ifdef DEBUG_CMD |
|
|
691 | if (debug_key) |
630 | if (debug_key) { /* Display keyboard buffer contents */ |
692 | { /* Display keyboard buffer contents */ |
631 | char *p; |
693 | char *p; |
632 | int i; |
694 | int i; |
633 | |
695 | |
634 | fprintf(stderr, "key 0x%04X [%d]: `", (unsigned int)keysym, len); |
696 | fprintf(stderr, "key 0x%04X [%d]: `", (unsigned int)keysym, len); |
635 | for (i = 0, p = kbuf; i < len; i++, p++) |
697 | for (i = 0, p = kbuf; i < len; i++, p++) |
636 | fprintf(stderr, (*p >= ' ' && *p < '\177' ? "%c" : "\\%03o"), *p); |
698 | fprintf(stderr, (*p >= ' ' && *p < '\177' ? "%c" : "\\%03o"), *p); |
637 | fprintf(stderr, "'\n"); |
699 | fprintf(stderr, "'\n"); |
638 | } |
700 | } |
639 | #endif /* DEBUG_CMD */ |
701 | #endif /* DEBUG_CMD */ |
640 | R->tt_write (kbuf, (unsigned int)len); |
702 | tt_write (kbuf, (unsigned int)len); |
641 | } |
703 | } |
642 | /*}}} */ |
704 | /*}}} */ |
643 | |
705 | |
644 | #if (MENUBAR_MAX) |
706 | #if (MENUBAR_MAX) |
645 | /*{{{ rxvt_cmd_write(), rxvt_cmd_getc() */ |
707 | /*{{{ rxvt_cmd_write(), rxvt_cmd_getc() */ |
646 | /* attempt to `write' count to the input buffer */ |
708 | /* attempt to `write' count to the input buffer */ |
647 | /* EXTPROTO */ |
|
|
648 | unsigned int |
709 | unsigned int |
649 | rxvt_cmd_write(pR_ const unsigned char *str, unsigned int count) |
710 | rxvt_term::cmd_write (const unsigned char *str, unsigned int count) |
650 | { |
711 | { |
651 | unsigned int n, s; |
712 | unsigned int n, s; |
652 | unsigned char *cmdbuf_base = R->cmdbuf_base, |
|
|
653 | *cmdbuf_endp = R->cmdbuf_endp, |
|
|
654 | *cmdbuf_ptr = R->cmdbuf_ptr; |
|
|
655 | |
713 | |
656 | n = cmdbuf_ptr - cmdbuf_base; |
714 | n = cmdbuf_ptr - cmdbuf_base; |
657 | s = cmdbuf_base + BUFSIZ - 1 - cmdbuf_endp; |
715 | s = cmdbuf_base + BUFSIZ - 1 - cmdbuf_endp; |
658 | if (n > 0 && s < count) { |
716 | if (n > 0 && s < count) |
|
|
717 | { |
659 | MEMMOVE(cmdbuf_base, cmdbuf_ptr, |
718 | MEMMOVE(cmdbuf_base, cmdbuf_ptr, |
660 | (unsigned int)(cmdbuf_endp - cmdbuf_ptr)); |
719 | (unsigned int)(cmdbuf_endp - cmdbuf_ptr)); |
661 | cmdbuf_ptr = cmdbuf_base; |
720 | cmdbuf_ptr = cmdbuf_base; |
662 | cmdbuf_endp -= n; |
721 | cmdbuf_endp -= n; |
663 | s += n; |
722 | s += n; |
664 | } |
723 | } |
665 | if (count > s) { |
724 | if (count > s) |
|
|
725 | { |
666 | rxvt_print_error("data loss: cmd_write too large"); |
726 | rxvt_print_error("data loss: cmd_write too large"); |
667 | count = s; |
727 | count = s; |
668 | } |
728 | } |
669 | for (; count--;) |
729 | for (; count--;) |
670 | *cmdbuf_endp++ = *str++; |
730 | *cmdbuf_endp++ = *str++; |
671 | R->cmdbuf_ptr = cmdbuf_ptr; |
|
|
672 | R->cmdbuf_endp = cmdbuf_endp; |
|
|
673 | return 0; |
731 | return 0; |
674 | } |
732 | } |
675 | #endif /* MENUBAR_MAX */ |
733 | #endif /* MENUBAR_MAX */ |
676 | |
734 | |
677 | void |
735 | void |
678 | rxvt_term::flush () |
736 | rxvt_term::flush () |
… | |
… | |
688 | #endif |
746 | #endif |
689 | |
747 | |
690 | if (want_refresh) |
748 | if (want_refresh) |
691 | { |
749 | { |
692 | scr_refresh (refresh_type); |
750 | scr_refresh (refresh_type); |
693 | rxvt_scrollbar_show (this, 1); |
751 | scrollbar_show (1); |
694 | #ifdef USE_XIM |
752 | #ifdef USE_XIM |
695 | rxvt_IMSendSpot (this); |
753 | IMSendSpot (); |
696 | #endif |
754 | #endif |
|
|
755 | |
697 | } |
756 | } |
698 | |
757 | |
699 | XFlush (Xdisplay); |
758 | XFlush (Xdisplay); |
700 | } |
759 | } |
701 | |
760 | |
… | |
… | |
716 | XEvent xev; |
775 | XEvent xev; |
717 | |
776 | |
718 | XNextEvent (Xdisplay, &xev); |
777 | XNextEvent (Xdisplay, &xev); |
719 | |
778 | |
720 | #if defined(CURSOR_BLINK) |
779 | #if defined(CURSOR_BLINK) |
721 | if ((Options & Opt_cursorBlink) |
780 | if ((Options & Opt_cursorBlink) && xev.type == KeyPress) |
722 | && xev.type == KeyPress) |
|
|
723 | { |
781 | { |
724 | if (hidden_cursor) |
782 | if (hidden_cursor) |
725 | { |
783 | { |
726 | hidden_cursor = 0; |
784 | hidden_cursor = 0; |
727 | want_refresh = 1; |
785 | want_refresh = 1; |
728 | } |
786 | } |
729 | |
787 | |
730 | blink_ev.start (NOW + BLINK_INTERVAL); |
788 | cursor_blink_ev.start (NOW + BLINK_INTERVAL); |
731 | } |
789 | } |
732 | #endif |
790 | #endif |
733 | |
791 | |
734 | #if defined(POINTER_BLANK) |
792 | #if defined(POINTER_BLANK) |
735 | if ((Options & Opt_pointerBlank) |
793 | if ((Options & Opt_pointerBlank) && pointerBlankDelay > 0) |
736 | && (pointerBlankDelay > 0)) |
|
|
737 | { |
794 | { |
738 | if (xev.type == MotionNotify |
795 | if (xev.type == MotionNotify |
739 | || xev.type == ButtonPress |
796 | || xev.type == ButtonPress |
740 | || xev.type == ButtonRelease) |
797 | || xev.type == ButtonRelease) |
741 | if (hidden_pointer) |
798 | if (hidden_pointer) |
… | |
… | |
747 | #endif |
804 | #endif |
748 | |
805 | |
749 | #ifdef USE_XIM |
806 | #ifdef USE_XIM |
750 | if (!XFilterEvent (&xev, xev.xany.window)) |
807 | if (!XFilterEvent (&xev, xev.xany.window)) |
751 | #endif |
808 | #endif |
752 | rxvt_process_x_event (this, &xev); |
809 | process_x_event (&xev); |
753 | } |
810 | } |
754 | while (XPending (Xdisplay)); |
811 | while (XPending (Xdisplay)); |
755 | } |
812 | } |
756 | |
813 | |
757 | #ifdef CURSOR_BLINK |
814 | #ifdef CURSOR_BLINK |
758 | void |
815 | void |
759 | rxvt_term::blink_cb (time_watcher &w) |
816 | rxvt_term::cursor_blink_cb (time_watcher &w) |
760 | { |
817 | { |
761 | hidden_cursor = !hidden_cursor; |
818 | hidden_cursor = !hidden_cursor; |
762 | want_refresh = 1; |
819 | want_refresh = 1; |
763 | |
820 | |
764 | w.start (w.at + BLINK_INTERVAL); |
821 | w.start (w.at + BLINK_INTERVAL); |
|
|
822 | } |
|
|
823 | #endif |
|
|
824 | |
|
|
825 | #ifdef TEXT_BLINK |
|
|
826 | void |
|
|
827 | rxvt_term::text_blink_cb (time_watcher &w) |
|
|
828 | { |
|
|
829 | if (scr_refresh_rend (RS_Blink, RS_Blink)) |
|
|
830 | { |
|
|
831 | hidden_text = !hidden_text; |
|
|
832 | want_refresh = 1; |
|
|
833 | w.start (w.at + TEXT_BLINK_INTERVAL); |
|
|
834 | } |
765 | } |
835 | } |
766 | #endif |
836 | #endif |
767 | |
837 | |
768 | void |
838 | void |
769 | rxvt_term::x_cb (io_watcher &w, short revents) |
839 | rxvt_term::x_cb (io_watcher &w, short revents) |
… | |
… | |
780 | ssize_t n = cmdbuf_endp - cmdbuf_ptr; |
850 | ssize_t n = cmdbuf_endp - cmdbuf_ptr; |
781 | |
851 | |
782 | memmove (cmdbuf_base, cmdbuf_ptr, n); |
852 | memmove (cmdbuf_base, cmdbuf_ptr, n); |
783 | cmdbuf_ptr = cmdbuf_base; |
853 | cmdbuf_ptr = cmdbuf_base; |
784 | cmdbuf_endp = cmdbuf_ptr + n; |
854 | cmdbuf_endp = cmdbuf_ptr + n; |
785 | |
855 | |
786 | n = read (cmd_fd, cmdbuf_endp, BUFSIZ - n); |
856 | n = read (cmd_fd, cmdbuf_endp, BUFSIZ - n); |
787 | |
857 | |
788 | if (n > 0) |
858 | if (n > 0) |
789 | { |
859 | { |
790 | cmdbuf_endp += n; |
860 | cmdbuf_endp += n; |
… | |
… | |
860 | refreshnow = true; |
930 | refreshnow = true; |
861 | flag = false; |
931 | flag = false; |
862 | ch = NOCHAR; |
932 | ch = NOCHAR; |
863 | break; |
933 | break; |
864 | } |
934 | } |
|
|
935 | |
|
|
936 | // scr_add_lines only works for nlines < TermWin.nrow - 1. |
|
|
937 | if (nlines >= TermWin.nrow - 1) |
|
|
938 | { |
|
|
939 | scr_add_lines (buf, nlines, str - buf); |
|
|
940 | nlines = 0; |
|
|
941 | str = buf; |
|
|
942 | } |
865 | } |
943 | } |
866 | |
944 | |
867 | if (str >= buf + BUFSIZ) |
945 | if (str >= buf + BUFSIZ) |
868 | { |
946 | { |
869 | ch = NOCHAR; |
947 | ch = NOCHAR; |
870 | break; |
948 | break; |
871 | } |
949 | } |
872 | } |
950 | } |
873 | } |
951 | } |
874 | |
952 | |
875 | rxvt_scr_add_lines (this, buf, nlines, str - buf); |
953 | scr_add_lines (buf, nlines, str - buf); |
876 | |
954 | |
877 | /* |
955 | /* |
878 | * If there have been a lot of new lines, then update the screen |
956 | * If there have been a lot of new lines, then update the screen |
879 | * What the heck I'll cheat and only refresh less than every page-full. |
957 | * What the heck I'll cheat and only refresh less than every page-full. |
880 | * the number of pages between refreshes is refresh_limit, which |
958 | * the number of pages between refreshes is refresh_limit, which |
… | |
… | |
895 | else |
973 | else |
896 | { |
974 | { |
897 | switch (ch) |
975 | switch (ch) |
898 | { |
976 | { |
899 | default: |
977 | default: |
900 | rxvt_process_nonprinting (this, ch); |
978 | process_nonprinting (ch); |
901 | break; |
979 | break; |
902 | case C0_ESC: /* escape char */ |
980 | case C0_ESC: /* escape char */ |
903 | rxvt_process_escape_seq (this); |
981 | process_escape_seq (); |
904 | break; |
982 | break; |
905 | /*case 0x9b: */ /* CSI */ |
983 | /*case 0x9b: */ /* CSI */ |
906 | /* rxvt_process_csi_seq (this); */ |
984 | /* process_csi_seq (); */ |
907 | } |
985 | } |
908 | |
986 | |
909 | ch = NOCHAR; |
987 | ch = NOCHAR; |
910 | } |
988 | } |
911 | } |
989 | } |
… | |
… | |
922 | { |
1000 | { |
923 | if (*cmdbuf_ptr < 0x80) // assume < 0x80 to be ascii ALWAYS (all shift-states etc.) uh-oh |
1001 | if (*cmdbuf_ptr < 0x80) // assume < 0x80 to be ascii ALWAYS (all shift-states etc.) uh-oh |
924 | return *cmdbuf_ptr++; |
1002 | return *cmdbuf_ptr++; |
925 | |
1003 | |
926 | wchar_t wc; |
1004 | wchar_t wc; |
927 | int len = mbrtowc (&wc, (char *)cmdbuf_ptr, cmdbuf_endp - cmdbuf_ptr, &mbstate.mbs); |
1005 | size_t len = mbrtowc (&wc, (char *)cmdbuf_ptr, cmdbuf_endp - cmdbuf_ptr, &mbstate.mbs); |
928 | |
1006 | |
929 | if (len == (size_t)-2) |
1007 | if (len == (size_t)-2) |
930 | return NOCHAR; |
1008 | return NOCHAR; |
931 | |
1009 | |
932 | if (len == (size_t)-1) |
1010 | if (len == (size_t)-1) |
… | |
… | |
943 | /* rxvt_cmd_getc() - Return next input character */ |
1021 | /* rxvt_cmd_getc() - Return next input character */ |
944 | /* |
1022 | /* |
945 | * Return the next input character after first passing any keyboard input |
1023 | * Return the next input character after first passing any keyboard input |
946 | * to the command. |
1024 | * to the command. |
947 | */ |
1025 | */ |
948 | /* INTPROTO */ |
|
|
949 | uint32_t |
1026 | uint32_t |
950 | rxvt_cmd_getc(pR) |
1027 | rxvt_term::cmd_getc () |
951 | { |
1028 | { |
952 | for (;;) |
1029 | for (;;) |
953 | { |
1030 | { |
954 | uint32_t c = R->next_char (); |
1031 | uint32_t c = next_char (); |
955 | if (c != NOCHAR) |
1032 | if (c != NOCHAR) |
956 | return c; |
1033 | return c; |
957 | |
1034 | |
958 | // incomplete sequences should occur rarely, still, a better solution |
1035 | // incomplete sequences should occur rarely, still, a better solution |
959 | // would be preferred. either setjmp/longjmp or better design. |
1036 | // would be preferred. either setjmp/longjmp or better design. |
960 | fcntl (R->cmd_fd, F_SETFL, 0); |
1037 | fcntl (cmd_fd, F_SETFL, 0); |
961 | R->pty_fill (); |
1038 | pty_fill (); |
962 | fcntl (R->cmd_fd, F_SETFL, O_NONBLOCK); |
1039 | fcntl (cmd_fd, F_SETFL, O_NONBLOCK); |
963 | } |
|
|
964 | |
|
|
965 | #if 0 |
|
|
966 | #define TIMEOUT_USEC 5000 |
|
|
967 | fd_set readfds; |
|
|
968 | int quick_timeout, select_res; |
|
|
969 | int want_motion_time, want_keypress_time; |
|
|
970 | struct timeval value; |
|
|
971 | #if defined(POINTER_BLANK) || defined(CURSOR_BLINK) |
|
|
972 | struct timeval tp; |
|
|
973 | #endif |
|
|
974 | |
|
|
975 | for (;;) { |
|
|
976 | /* loop until we can return something */ |
|
|
977 | |
|
|
978 | if (R->v_bufstr < R->v_bufptr) /* output any pending chars */ |
|
|
979 | R->tt_write(NULL, 0); |
|
|
980 | |
|
|
981 | #if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) |
|
|
982 | if (R->mouse_slip_wheel_speed) { |
|
|
983 | quick_timeout = 1; |
|
|
984 | if (!R->mouse_slip_wheel_delay-- |
|
|
985 | && rxvt_scr_page(aR_ R->mouse_slip_wheel_speed > 0 ? UP : DN, |
|
|
986 | abs(R->mouse_slip_wheel_speed))) { |
|
|
987 | R->mouse_slip_wheel_delay = SCROLLBAR_CONTINUOUS_DELAY; |
|
|
988 | R->refresh_type |= SMOOTH_REFRESH; |
|
|
989 | R->want_refresh = 1; |
|
|
990 | } |
1040 | } |
991 | } |
|
|
992 | #endif /* MOUSE_WHEEL && MOUSE_SLIP_WHEELING */ |
|
|
993 | #ifdef SELECTION_SCROLLING |
|
|
994 | if (R->pending_scroll_selection) { |
|
|
995 | quick_timeout = 1; |
|
|
996 | if (!R->scroll_selection_delay-- |
|
|
997 | && rxvt_scr_page(aR_ R->scroll_selection_dir, |
|
|
998 | R->scroll_selection_lines)) { |
|
|
999 | R->selection_extend (R->selection_save_x, |
|
|
1000 | R->selection_save_y, R->selection_save_state); |
|
|
1001 | R->scroll_selection_delay = SCROLLBAR_CONTINUOUS_DELAY; |
|
|
1002 | R->refresh_type |= SMOOTH_REFRESH; |
|
|
1003 | R->want_refresh = 1; |
|
|
1004 | } |
|
|
1005 | } |
|
|
1006 | #endif |
|
|
1007 | #ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING |
|
|
1008 | if (scrollbar_isUp() || scrollbar_isDn()) { |
|
|
1009 | quick_timeout = 1; |
|
|
1010 | if (!R->scroll_arrow_delay-- |
|
|
1011 | && rxvt_scr_page(aR_ scrollbar_isUp() ? UP : DN, 1)) { |
|
|
1012 | R->scroll_arrow_delay = SCROLLBAR_CONTINUOUS_DELAY; |
|
|
1013 | R->refresh_type |= SMOOTH_REFRESH; |
|
|
1014 | R->want_refresh = 1; |
|
|
1015 | } |
|
|
1016 | } |
|
|
1017 | #endif /* NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING */ |
|
|
1018 | |
|
|
1019 | #ifdef TRANSPARENT |
|
|
1020 | quick_timeout |= R->want_full_refresh; |
|
|
1021 | #endif |
|
|
1022 | #endif |
|
|
1023 | } |
1041 | } |
1024 | |
1042 | |
1025 | #ifdef POINTER_BLANK |
1043 | #ifdef POINTER_BLANK |
1026 | void |
1044 | void |
1027 | rxvt_term::pointer_unblank () |
1045 | rxvt_term::pointer_unblank () |
… | |
… | |
1055 | |
1073 | |
1056 | pointer_blank (); |
1074 | pointer_blank (); |
1057 | } |
1075 | } |
1058 | #endif |
1076 | #endif |
1059 | |
1077 | |
1060 | /* INTPROTO */ |
|
|
1061 | void |
1078 | void |
1062 | rxvt_mouse_report(pR_ const XButtonEvent *ev) |
1079 | rxvt_term::mouse_report (const XButtonEvent *ev) |
1063 | { |
1080 | { |
1064 | int button_number, key_state = 0; |
1081 | int button_number, key_state = 0; |
1065 | int x, y; |
1082 | int x, y; |
1066 | |
1083 | |
1067 | x = ev->x; |
1084 | x = ev->x; |
1068 | y = ev->y; |
1085 | y = ev->y; |
1069 | R->pixel_position (&x, &y); |
1086 | pixel_position (&x, &y); |
1070 | |
1087 | |
1071 | if (R->MEvent.button == AnyButton) { |
1088 | if (MEvent.button == AnyButton) |
|
|
1089 | { |
1072 | button_number = 3; |
1090 | button_number = 3; |
1073 | } else { |
1091 | } |
|
|
1092 | else |
|
|
1093 | { |
1074 | button_number = R->MEvent.button - Button1; |
1094 | button_number = MEvent.button - Button1; |
1075 | /* add 0x3D for wheel events, like xterm does */ |
1095 | /* add 0x3D for wheel events, like xterm does */ |
1076 | if (button_number >= 3) |
1096 | if (button_number >= 3) |
1077 | button_number += (64 - 3); |
1097 | button_number += (64 - 3); |
1078 | } |
1098 | } |
1079 | |
1099 | |
1080 | if (R->PrivateModes & PrivMode_MouseX10) { |
1100 | if (PrivateModes & PrivMode_MouseX10) |
|
|
1101 | { |
1081 | /* |
1102 | /* |
1082 | * do not report ButtonRelease |
1103 | * do not report ButtonRelease |
1083 | * no state info allowed |
1104 | * no state info allowed |
1084 | */ |
1105 | */ |
1085 | key_state = 0; |
1106 | key_state = 0; |
1086 | if (button_number == 3) |
1107 | if (button_number == 3) |
1087 | return; |
1108 | return; |
1088 | } else { |
1109 | } |
|
|
1110 | else |
|
|
1111 | { |
1089 | /* XTerm mouse reporting needs these values: |
1112 | /* XTerm mouse reporting needs these values: |
1090 | * 4 = Shift |
1113 | * 4 = Shift |
1091 | * 8 = Meta |
1114 | * 8 = Meta |
1092 | * 16 = Control |
1115 | * 16 = Control |
1093 | * plus will add in our own Double-Click reporting |
1116 | * plus will add in our own Double-Click reporting |
1094 | * 32 = Double Click |
1117 | * 32 = Double Click |
1095 | */ |
1118 | */ |
1096 | key_state = ((R->MEvent.state & ShiftMask) ? 4 : 0) |
1119 | key_state = ((MEvent.state & ShiftMask) ? 4 : 0) |
1097 | + ((R->MEvent.state & R->ModMetaMask) ? 8 : 0) |
1120 | + ((MEvent.state & ModMetaMask) ? 8 : 0) |
1098 | + ((R->MEvent.state & ControlMask) ? 16 : 0); |
1121 | + ((MEvent.state & ControlMask) ? 16 : 0); |
1099 | #ifdef MOUSE_REPORT_DOUBLECLICK |
1122 | #ifdef MOUSE_REPORT_DOUBLECLICK |
1100 | key_state += ((R->MEvent.clicks > 1) ? 32 : 0); |
1123 | key_state += ((MEvent.clicks > 1) ? 32 : 0); |
1101 | #endif |
1124 | #endif |
|
|
1125 | |
1102 | } |
1126 | } |
1103 | |
1127 | |
1104 | #ifdef DEBUG_MOUSEREPORT |
1128 | #ifdef DEBUG_MOUSEREPORT |
1105 | fprintf(stderr, "Mouse ["); |
1129 | fprintf(stderr, "Mouse ["); |
1106 | if (key_state & 16) |
1130 | if (key_state & 16) |
1107 | fputc('C', stderr); |
1131 | fputc('C', stderr); |
1108 | if (key_state & 4) |
1132 | if (key_state & 4) |
1109 | fputc('S', stderr); |
1133 | fputc('S', stderr); |
1110 | if (key_state & 8) |
1134 | if (key_state & 8) |
1111 | fputc('A', stderr); |
1135 | fputc('A', stderr); |
1112 | if (key_state & 32) |
1136 | if (key_state & 32) |
1113 | fputc('2', stderr); |
1137 | fputc('2', stderr); |
1114 | fprintf(stderr, "]: <%d>, %d/%d\n", |
1138 | fprintf(stderr, "]: <%d>, %d/%d\n", |
1115 | button_number, |
1139 | button_number, |
1116 | x + 1, |
1140 | x + 1, |
1117 | y + 1); |
1141 | y + 1); |
1118 | #else |
1142 | #else |
1119 | R->tt_printf("\033[M%c%c%c", |
1143 | tt_printf("\033[M%c%c%c", |
1120 | (32 + button_number + key_state), |
1144 | (32 + button_number + key_state), |
1121 | (32 + x + 1), |
1145 | (32 + x + 1), |
1122 | (32 + y + 1)); |
1146 | (32 + y + 1)); |
1123 | #endif |
1147 | #endif |
1124 | } |
1148 | } |
1125 | |
1149 | |
1126 | #ifdef USING_W11LIB |
1150 | #ifdef USING_W11LIB |
1127 | /* EXTPROTO */ |
|
|
1128 | void |
1151 | void |
1129 | rxvt_W11_process_x_event(XEvent *ev) |
1152 | rxvt_W11_process_x_event(XEvent *ev) |
1130 | { |
1153 | { |
1131 | rxvt_t *r = rxvt_get_r(); |
1154 | rxvt_t *r = rxvt_get_r(); |
1132 | |
1155 | |
1133 | rxvt_process_x_event(aR_ ev); |
1156 | process_x_event (ev); |
1134 | } |
1157 | } |
1135 | #endif |
1158 | #endif |
1136 | |
1159 | |
1137 | /*{{{ process an X event */ |
1160 | /*{{{ process an X event */ |
1138 | /* INTPROTO */ |
|
|
1139 | void |
1161 | void |
1140 | rxvt_process_x_event(pR_ XEvent *ev) |
1162 | rxvt_term::process_x_event (XEvent *ev) |
1141 | { |
1163 | { |
1142 | int i, want_timeout; |
|
|
1143 | Window unused_root, unused_child; |
1164 | Window unused_root, unused_child; |
1144 | int unused_root_x, unused_root_y; |
1165 | int unused_root_x, unused_root_y; |
1145 | unsigned int unused_mask; |
1166 | unsigned int unused_mask; |
1146 | |
1167 | |
1147 | #ifdef DEBUG_X |
1168 | #ifdef DEBUG_X |
1148 | const char *const eventnames[] = |
1169 | const char *const eventnames[] = |
1149 | { /* mason - this matches my system */ |
1170 | { /* mason - this matches my system */ |
1150 | "", |
1171 | "", |
1151 | "", |
1172 | "", |
1152 | "KeyPress", |
1173 | "KeyPress", |
1153 | "KeyRelease", |
1174 | "KeyRelease", |
1154 | "ButtonPress", |
1175 | "ButtonPress", |
1155 | "ButtonRelease", |
1176 | "ButtonRelease", |
1156 | "MotionNotify", |
1177 | "MotionNotify", |
1157 | "EnterNotify", |
1178 | "EnterNotify", |
1158 | "LeaveNotify", |
1179 | "LeaveNotify", |
1159 | "FocusIn", |
1180 | "FocusIn", |
1160 | "FocusOut", |
1181 | "FocusOut", |
1161 | "KeymapNotify", |
1182 | "KeymapNotify", |
1162 | "Expose", |
1183 | "Expose", |
1163 | "GraphicsExpose", |
1184 | "GraphicsExpose", |
1164 | "NoExpose", |
1185 | "NoExpose", |
1165 | "VisibilityNotify", |
1186 | "VisibilityNotify", |
1166 | "CreateNotify", |
1187 | "CreateNotify", |
1167 | "DestroyNotify", |
1188 | "DestroyNotify", |
1168 | "UnmapNotify", |
1189 | "UnmapNotify", |
1169 | "MapNotify", |
1190 | "MapNotify", |
1170 | "MapRequest", |
1191 | "MapRequest", |
1171 | "ReparentNotify", |
1192 | "ReparentNotify", |
1172 | "ConfigureNotify", |
1193 | "ConfigureNotify", |
1173 | "ConfigureRequest", |
1194 | "ConfigureRequest", |
1174 | "GravityNotify", |
1195 | "GravityNotify", |
1175 | "ResizeRequest", |
1196 | "ResizeRequest", |
1176 | "CirculateNotify", |
1197 | "CirculateNotify", |
1177 | "CirculateRequest", |
1198 | "CirculateRequest", |
1178 | "PropertyNotify", |
1199 | "PropertyNotify", |
1179 | "SelectionClear", |
1200 | "SelectionClear", |
1180 | "SelectionRequest", |
1201 | "SelectionRequest", |
1181 | "SelectionNotify", |
1202 | "SelectionNotify", |
1182 | "ColormapNotify", |
1203 | "ColormapNotify", |
1183 | "ClientMessage", |
1204 | "ClientMessage", |
1184 | "MappingNotify" |
1205 | "MappingNotify" |
1185 | }; |
1206 | }; |
1186 | #endif |
1207 | #endif |
1187 | |
1208 | |
1188 | #ifdef DEBUG_X |
1209 | #ifdef DEBUG_X |
1189 | struct timeval tp; |
1210 | struct timeval tp; |
1190 | struct tm *ltt; |
1211 | struct tm *ltt; |
1191 | (void)gettimeofday(&tp, NULL); |
1212 | (void)gettimeofday(&tp, NULL); |
1192 | ltt = localtime(&(tp.tv_sec)); |
1213 | ltt = localtime(&(tp.tv_sec)); |
1193 | D_X((stderr, "Event: %-16s %-7s %08lx (%4d-%02d-%02d %02d:%02d:%02d.%.6ld) %s %lu", eventnames[ev->type], (ev->xany.window == R->TermWin.parent[0] ? "parent" : (ev->xany.window == R->TermWin.vt ? "vt" : (ev->xany.window == R->scrollBar.win ? "scroll" : (ev->xany.window == R->menuBar.win ? "menubar" : "UNKNOWN")))), (ev->xany.window == R->TermWin.parent[0] ? R->TermWin.parent[0] : (ev->xany.window == R->TermWin.vt ? R->TermWin.vt : (ev->xany.window == R->scrollBar.win ? R->scrollBar.win : (ev->xany.window == R->menuBar.win ? R->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)); |
1214 | 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)); |
1194 | #endif |
1215 | #endif |
1195 | |
1216 | |
1196 | switch (ev->type) { |
1217 | switch (ev->type) |
|
|
1218 | { |
1197 | case KeyPress: |
1219 | case KeyPress: |
1198 | rxvt_lookup_key(aR_ (XKeyEvent *)ev); |
1220 | lookup_key ((XKeyEvent *)ev); |
1199 | break; |
1221 | break; |
1200 | |
1222 | |
1201 | #if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) |
1223 | #if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) |
1202 | case KeyRelease: |
1224 | case KeyRelease: |
1203 | { |
1225 | { |
1204 | if (!(ev->xkey.state & ControlMask)) |
1226 | if (!(ev->xkey.state & ControlMask)) |
1205 | R->mouse_slip_wheel_speed = 0; |
1227 | mouse_slip_wheel_speed = 0; |
1206 | else { |
1228 | else |
1207 | KeySym ks; |
1229 | { |
1208 | |
1230 | KeySym ks; |
|
|
1231 | |
1209 | ks = XKeycodeToKeysym(R->Xdisplay, ev->xkey.keycode, 0); |
1232 | ks = XKeycodeToKeysym(Xdisplay, ev->xkey.keycode, 0); |
1210 | if (ks == XK_Control_L || ks == XK_Control_R) |
1233 | if (ks == XK_Control_L || ks == XK_Control_R) |
1211 | R->mouse_slip_wheel_speed = 0; |
1234 | mouse_slip_wheel_speed = 0; |
1212 | } |
1235 | } |
1213 | break; |
1236 | break; |
1214 | } |
1237 | } |
1215 | #endif |
1238 | #endif |
1216 | |
1239 | |
1217 | case ButtonPress: |
1240 | case ButtonPress: |
1218 | rxvt_button_press(aR_ (XButtonEvent *)ev); |
1241 | button_press ((XButtonEvent *)ev); |
1219 | break; |
1242 | break; |
1220 | |
1243 | |
1221 | case ButtonRelease: |
1244 | case ButtonRelease: |
1222 | rxvt_button_release(aR_ (XButtonEvent *)ev); |
1245 | button_release ((XButtonEvent *)ev); |
1223 | break; |
1246 | break; |
1224 | |
1247 | |
1225 | case ClientMessage: |
1248 | case ClientMessage: |
1226 | if (ev->xclient.format == 32 |
1249 | if (ev->xclient.format == 32 |
1227 | && (Atom)ev->xclient.data.l[0] == R->xa[XA_WMDELETEWINDOW]) |
1250 | && (Atom)ev->xclient.data.l[0] == xa[XA_WMDELETEWINDOW]) |
1228 | R->destroy (); |
1251 | destroy (); |
1229 | #ifdef OFFIX_DND |
1252 | #ifdef OFFIX_DND |
1230 | /* OffiX Dnd (drag 'n' drop) protocol */ |
1253 | /* OffiX Dnd (drag 'n' drop) protocol */ |
1231 | else if (ev->xclient.message_type == R->xa[XA_DNDPROTOCOL] |
1254 | else if (ev->xclient.message_type == xa[XA_DNDPROTOCOL] |
1232 | && (ev->xclient.data.l[0] == DndFile |
1255 | && (ev->xclient.data.l[0] == DndFile |
1233 | || ev->xclient.data.l[0] == DndDir |
1256 | || ev->xclient.data.l[0] == DndDir |
1234 | || ev->xclient.data.l[0] == DndLink)) { |
1257 | || ev->xclient.data.l[0] == DndLink)) |
1235 | /* Get Dnd data */ |
1258 | { |
|
|
1259 | /* Get Dnd data */ |
1236 | Atom ActualType; |
1260 | Atom ActualType; |
1237 | int ActualFormat; |
1261 | int ActualFormat; |
1238 | unsigned char *data; |
1262 | unsigned char *data; |
1239 | unsigned long Size, RemainingBytes; |
1263 | unsigned long Size, RemainingBytes; |
1240 | |
1264 | |
1241 | XGetWindowProperty(R->Xdisplay, Xroot, |
1265 | XGetWindowProperty(Xdisplay, Xroot, |
1242 | R->xa[XA_DNDSELECTION], |
1266 | xa[XA_DNDSELECTION], |
1243 | 0L, 1000000L, |
1267 | 0L, 1000000L, |
1244 | False, AnyPropertyType, |
1268 | False, AnyPropertyType, |
1245 | &ActualType, &ActualFormat, |
1269 | &ActualType, &ActualFormat, |
1246 | &Size, &RemainingBytes, |
1270 | &Size, &RemainingBytes, |
1247 | &data); |
1271 | &data); |
1248 | XChangeProperty(R->Xdisplay, Xroot, |
1272 | XChangeProperty(Xdisplay, Xroot, |
1249 | XA_CUT_BUFFER0, XA_STRING, |
1273 | XA_CUT_BUFFER0, XA_STRING, |
1250 | 8, PropModeReplace, |
1274 | 8, PropModeReplace, |
1251 | data, STRLEN(data)); |
1275 | data, STRLEN(data)); |
1252 | rxvt_selection_paste(aR_ Xroot, XA_CUT_BUFFER0, True); |
1276 | selection_paste (Xroot, XA_CUT_BUFFER0, True); |
1253 | XSetInputFocus(R->Xdisplay, Xroot, RevertToNone, CurrentTime); |
1277 | XSetInputFocus(Xdisplay, Xroot, RevertToNone, CurrentTime); |
1254 | } |
1278 | } |
1255 | #endif /* OFFIX_DND */ |
1279 | #endif /* OFFIX_DND */ |
1256 | break; |
1280 | break; |
1257 | |
1281 | |
1258 | case MappingNotify: |
1282 | case MappingNotify: |
1259 | XRefreshKeyboardMapping(&(ev->xmapping)); |
1283 | XRefreshKeyboardMapping(&(ev->xmapping)); |
1260 | break; |
1284 | break; |
1261 | |
1285 | |
1262 | /* |
1286 | /* |
1263 | * XXX: this is not the _current_ arrangement |
1287 | * XXX: this is not the _current_ arrangement |
1264 | * Here's my conclusion: |
1288 | * Here's my conclusion: |
1265 | * If the window is completely unobscured, use bitblt's |
1289 | * If the window is completely unobscured, use bitblt's |
1266 | * to scroll. Even then, they're only used when doing partial |
1290 | * to scroll. Even then, they're only used when doing partial |
1267 | * screen scrolling. When partially obscured, we have to fill |
1291 | * screen scrolling. When partially obscured, we have to fill |
1268 | * in the GraphicsExpose parts, which means that after each refresh, |
1292 | * in the GraphicsExpose parts, which means that after each refresh, |
1269 | * we need to wait for the graphics expose or Noexpose events, |
1293 | * we need to wait for the graphics expose or Noexpose events, |
1270 | * which ought to make things real slow! |
1294 | * which ought to make things real slow! |
1271 | */ |
1295 | */ |
1272 | case VisibilityNotify: |
1296 | case VisibilityNotify: |
1273 | switch (ev->xvisibility.state) |
1297 | switch (ev->xvisibility.state) |
1274 | { |
1298 | { |
1275 | case VisibilityUnobscured: |
1299 | case VisibilityUnobscured: |
1276 | R->refresh_type = FAST_REFRESH; |
1300 | refresh_type = FAST_REFRESH; |
1277 | break; |
1301 | break; |
1278 | case VisibilityPartiallyObscured: |
1302 | case VisibilityPartiallyObscured: |
1279 | R->refresh_type = SLOW_REFRESH; |
1303 | refresh_type = SLOW_REFRESH; |
1280 | break; |
1304 | break; |
1281 | default: |
1305 | default: |
1282 | R->refresh_type = NO_REFRESH; |
1306 | refresh_type = NO_REFRESH; |
1283 | break; |
1307 | break; |
1284 | } |
1308 | } |
1285 | break; |
1309 | break; |
1286 | |
1310 | |
1287 | case FocusIn: |
1311 | case FocusIn: |
1288 | if (!R->TermWin.focus) { |
1312 | if (!TermWin.focus) |
1289 | R->TermWin.focus = 1; |
1313 | { |
1290 | R->want_refresh = 1; |
1314 | TermWin.focus = 1; |
|
|
1315 | want_refresh = 1; |
1291 | #ifdef USE_XIM |
1316 | #ifdef USE_XIM |
1292 | if (R->Input_Context != NULL) |
1317 | if (Input_Context != NULL) |
1293 | XSetICFocus(R->Input_Context); |
1318 | XSetICFocus(Input_Context); |
1294 | #endif |
1319 | #endif |
1295 | #ifdef CURSOR_BLINK |
1320 | #ifdef CURSOR_BLINK |
1296 | if (R->Options & Opt_cursorBlink) |
1321 | if (Options & Opt_cursorBlink) |
1297 | R->blink_ev.start (NOW + BLINK_INTERVAL); |
1322 | cursor_blink_ev.start (NOW + BLINK_INTERVAL); |
1298 | #endif |
1323 | #endif |
1299 | } |
|
|
1300 | break; |
|
|
1301 | |
1324 | |
|
|
1325 | } |
|
|
1326 | break; |
|
|
1327 | |
1302 | case FocusOut: |
1328 | case FocusOut: |
1303 | if (R->TermWin.focus) { |
1329 | if (TermWin.focus) |
1304 | R->TermWin.focus = 0; |
1330 | { |
1305 | R->want_refresh = 1; |
1331 | TermWin.focus = 0; |
|
|
1332 | want_refresh = 1; |
1306 | #ifdef USE_XIM |
1333 | #ifdef USE_XIM |
1307 | if (R->Input_Context != NULL) |
1334 | if (Input_Context != NULL) |
1308 | XUnsetICFocus(R->Input_Context); |
1335 | XUnsetICFocus(Input_Context); |
1309 | #endif |
1336 | #endif |
1310 | #ifdef CURSOR_BLINK |
1337 | #ifdef CURSOR_BLINK |
1311 | if (R->Options & Opt_cursorBlink) |
1338 | if (Options & Opt_cursorBlink) |
1312 | R->blink_ev.stop (); |
1339 | cursor_blink_ev.stop (); |
1313 | R->hidden_cursor = 0; |
1340 | hidden_cursor = 0; |
1314 | #endif |
1341 | #endif |
1315 | } |
|
|
1316 | break; |
|
|
1317 | |
1342 | |
|
|
1343 | } |
|
|
1344 | break; |
|
|
1345 | |
1318 | case ConfigureNotify: |
1346 | case ConfigureNotify: |
1319 | if (ev->xconfigure.window == R->TermWin.parent[0]) { |
1347 | if (ev->xconfigure.window == TermWin.parent[0]) |
|
|
1348 | { |
1320 | int height, width; |
1349 | int height, width; |
1321 | |
1350 | |
|
|
1351 | do |
1322 | do { /* Wrap lots of configures into one */ |
1352 | { /* Wrap lots of configures into one */ |
1323 | width = ev->xconfigure.width; |
1353 | width = ev->xconfigure.width; |
1324 | height = ev->xconfigure.height; |
1354 | height = ev->xconfigure.height; |
1325 | D_SIZE((stderr, "Size: ConfigureNotify: %4d x %4d", width, height)); |
1355 | D_SIZE((stderr, "Size: ConfigureNotify: %4d x %4d", width, height)); |
|
|
1356 | } |
1326 | } while (XCheckTypedWindowEvent(R->Xdisplay, ev->xconfigure.window, |
1357 | while (XCheckTypedWindowEvent(Xdisplay, ev->xconfigure.window, |
1327 | ConfigureNotify, ev)); |
1358 | ConfigureNotify, ev)); |
1328 | if (R->szHint.width != width || R->szHint.height != height) { |
1359 | if (szHint.width != width || szHint.height != height) |
|
|
1360 | { |
1329 | D_SIZE((stderr, "Size: Resizing from: %4d x %4d", R->szHint.width, R->szHint.height)); |
1361 | D_SIZE((stderr, "Size: Resizing from: %4d x %4d", szHint.width, szHint.height)); |
1330 | R->resize_all_windows (width, height, 1); |
1362 | resize_all_windows (width, height, 1); |
1331 | } |
1363 | } |
1332 | #ifdef DEBUG_SIZE |
1364 | #ifdef DEBUG_SIZE |
1333 | else { |
1365 | else |
|
|
1366 | { |
1334 | D_SIZE((stderr, "Size: Not resizing")); |
1367 | D_SIZE((stderr, "Size: Not resizing")); |
1335 | } |
1368 | } |
1336 | #endif |
1369 | #endif |
1337 | #ifdef TRANSPARENT /* XXX: maybe not needed - leave in for now */ |
1370 | #ifdef TRANSPARENT /* XXX: maybe not needed - leave in for now */ |
1338 | if (R->Options & Opt_transparent) { |
1371 | if (Options & Opt_transparent) |
1339 | rxvt_check_our_parents(aR); |
1372 | { |
1340 | if (R->am_transparent) |
1373 | check_our_parents (); |
1341 | R->want_full_refresh = 1; |
1374 | if (am_transparent) |
1342 | } |
1375 | want_full_refresh = 1; |
|
|
1376 | } |
1343 | #endif |
1377 | #endif |
1344 | } |
|
|
1345 | break; |
|
|
1346 | |
1378 | |
|
|
1379 | } |
|
|
1380 | break; |
|
|
1381 | |
1347 | case SelectionClear: |
1382 | case SelectionClear: |
1348 | rxvt_selection_clear(aR); |
1383 | selection_clear (); |
1349 | break; |
1384 | break; |
1350 | |
1385 | |
1351 | case SelectionNotify: |
1386 | case SelectionNotify: |
1352 | if (R->selection_wait == Sel_normal) |
1387 | if (selection_wait == Sel_normal) |
1353 | rxvt_selection_paste(aR_ ev->xselection.requestor, |
1388 | selection_paste (ev->xselection.requestor, |
1354 | ev->xselection.property, True); |
1389 | ev->xselection.property, True); |
1355 | break; |
1390 | break; |
1356 | |
1391 | |
1357 | case SelectionRequest: |
1392 | case SelectionRequest: |
1358 | rxvt_selection_send(aR_ &(ev->xselectionrequest)); |
1393 | selection_send (&(ev->xselectionrequest)); |
1359 | break; |
1394 | break; |
1360 | |
1395 | |
1361 | case UnmapNotify: |
1396 | case UnmapNotify: |
1362 | R->TermWin.mapped = 0; |
1397 | TermWin.mapped = 0; |
1363 | break; |
1398 | #ifdef TEXT_BLINK |
|
|
1399 | text_blink_ev.stop (); |
|
|
1400 | #endif |
|
|
1401 | break; |
1364 | |
1402 | |
1365 | case MapNotify: |
1403 | case MapNotify: |
1366 | R->TermWin.mapped = 1; |
1404 | TermWin.mapped = 1; |
1367 | break; |
1405 | #ifdef TEXT_BLINK |
|
|
1406 | text_blink_ev.start (NOW + TEXT_BLINK_INTERVAL); |
|
|
1407 | #endif |
|
|
1408 | break; |
1368 | |
1409 | |
1369 | case PropertyNotify: |
1410 | case PropertyNotify: |
1370 | if (ev->xproperty.atom == R->xa[XA_VT_SELECTION]) { |
1411 | if (ev->xproperty.atom == xa[XA_VT_SELECTION]) |
|
|
1412 | { |
1371 | if (ev->xproperty.state == PropertyNewValue) |
1413 | if (ev->xproperty.state == PropertyNewValue) |
1372 | rxvt_selection_property(aR_ ev->xproperty.window, |
1414 | selection_property (ev->xproperty.window, |
1373 | ev->xproperty.atom); |
1415 | ev->xproperty.atom); |
1374 | break; |
1416 | break; |
1375 | } |
1417 | } |
1376 | #ifdef TRANSPARENT |
1418 | #ifdef TRANSPARENT |
1377 | /* |
1419 | /* |
1378 | * if user used some Esetroot compatible prog to set the root bg, |
1420 | * if user used some Esetroot compatible prog to set the root bg, |
1379 | * use the property to determine the pixmap. We use it later on. |
1421 | * use the property to determine the pixmap. We use it later on. |
1380 | */ |
1422 | */ |
1381 | if (R->xa[XA_XROOTPMAPID] == 0) |
1423 | if (xa[XA_XROOTPMAPID] == 0) |
1382 | R->xa[XA_XROOTPMAPID] = XInternAtom(R->Xdisplay, |
1424 | xa[XA_XROOTPMAPID] = XInternAtom(Xdisplay, |
1383 | "_XROOTPMAP_ID", False); |
1425 | "_XROOTPMAP_ID", False); |
1384 | if (ev->xproperty.atom != R->xa[XA_XROOTPMAPID]) |
1426 | if (ev->xproperty.atom != xa[XA_XROOTPMAPID]) |
1385 | break; |
1427 | break; |
1386 | /* FALLTHROUGH */ |
1428 | /* FALLTHROUGH */ |
1387 | case ReparentNotify: |
1429 | case ReparentNotify: |
1388 | if ((R->Options & Opt_transparent) && rxvt_check_our_parents(aR)) { |
1430 | if ((Options & Opt_transparent) && check_our_parents ()) |
|
|
1431 | { |
1389 | if (R->am_transparent) |
1432 | if (am_transparent) |
1390 | R->want_full_refresh = 1; |
1433 | want_full_refresh = 1; |
1391 | } |
1434 | } |
1392 | #endif /* TRANSPARENT */ |
1435 | #endif /* TRANSPARENT */ |
1393 | break; |
1436 | break; |
1394 | |
1437 | |
1395 | case GraphicsExpose: |
1438 | case GraphicsExpose: |
1396 | case Expose: |
1439 | case Expose: |
1397 | if (ev->xany.window == R->TermWin.vt) { |
1440 | if (ev->xany.window == TermWin.vt) |
|
|
1441 | { |
1398 | #ifdef NO_SLOW_LINK_SUPPORT |
1442 | #ifdef NO_SLOW_LINK_SUPPORT |
1399 | R->scr_expose (ev->xexpose.x, ev->xexpose.y, |
1443 | scr_expose (ev->xexpose.x, ev->xexpose.y, |
1400 | ev->xexpose.width, ev->xexpose.height, False); |
1444 | ev->xexpose.width, ev->xexpose.height, False); |
1401 | #else |
1445 | #else |
1402 | // don't understand this, so commented it out |
1446 | // don't understand this, so commented it out |
1403 | R->scr_expose (ev->xexpose.x, ev->xexpose.y, |
1447 | scr_expose (ev->xexpose.x, ev->xexpose.y, |
1404 | ev->xexpose.width, ev->xexpose.height, False); |
1448 | ev->xexpose.width, ev->xexpose.height, False); |
1405 | //rxvt_scr_expose(aR_ ev->xexpose.x, 0, |
1449 | //scr_expose (ev->xexpose.x, 0, |
1406 | // ev->xexpose.width, R->TermWin.height, False); |
1450 | // ev->xexpose.width, TermWin.height, False); |
1407 | #endif |
1451 | #endif |
1408 | R->want_refresh = 1; |
1452 | want_refresh = 1; |
1409 | } else { |
1453 | } |
|
|
1454 | else |
|
|
1455 | { |
1410 | XEvent unused_xevent; |
1456 | XEvent unused_xevent; |
1411 | |
1457 | |
1412 | while (XCheckTypedWindowEvent(R->Xdisplay, ev->xany.window, |
1458 | while (XCheckTypedWindowEvent(Xdisplay, ev->xany.window, |
1413 | Expose, |
1459 | Expose, |
1414 | &unused_xevent)) ; |
1460 | &unused_xevent)) ; |
1415 | while (XCheckTypedWindowEvent(R->Xdisplay, ev->xany.window, |
1461 | while (XCheckTypedWindowEvent(Xdisplay, ev->xany.window, |
1416 | GraphicsExpose, |
1462 | GraphicsExpose, |
1417 | &unused_xevent)) ; |
1463 | &unused_xevent)) ; |
1418 | if (isScrollbarWindow(ev->xany.window)) { |
1464 | if (isScrollbarWindow(ev->xany.window)) |
1419 | R->scrollBar.setIdle(); |
1465 | { |
1420 | rxvt_scrollbar_show(aR_ 0); |
1466 | scrollBar.setIdle(); |
1421 | } |
1467 | scrollbar_show (0); |
|
|
1468 | } |
1422 | #ifdef MENUBAR |
1469 | #ifdef MENUBAR |
1423 | if (menubar_visible(aR) && isMenuBarWindow(ev->xany.window)) |
1470 | if (menubar_visible () && isMenuBarWindow(ev->xany.window)) |
1424 | rxvt_menubar_expose(aR); |
1471 | menubar_expose (); |
1425 | #endif |
1472 | #endif |
1426 | #ifdef RXVT_GRAPHICS |
1473 | #ifdef RXVT_GRAPHICS |
1427 | rxvt_Gr_expose(aR_ ev->xany.window); |
1474 | Gr_expose (ev->xany.window); |
1428 | #endif |
1475 | #endif |
1429 | } |
|
|
1430 | break; |
|
|
1431 | |
1476 | |
|
|
1477 | } |
|
|
1478 | break; |
|
|
1479 | |
1432 | case MotionNotify: |
1480 | case MotionNotify: |
1433 | #ifdef POINTER_BLANK |
1481 | #ifdef POINTER_BLANK |
1434 | if (R->hidden_pointer) |
1482 | if (hidden_pointer) |
1435 | R->pointer_unblank (); |
1483 | pointer_unblank (); |
1436 | #endif |
1484 | #endif |
1437 | #if MENUBAR |
1485 | #if MENUBAR |
1438 | if (isMenuBarWindow(ev->xany.window)) { |
1486 | if (isMenuBarWindow(ev->xany.window)) |
1439 | rxvt_menubar_control(aR_ &(ev->xbutton)); |
1487 | { |
1440 | break; |
1488 | menubar_control (&(ev->xbutton)); |
1441 | } |
1489 | break; |
|
|
1490 | } |
1442 | #endif |
1491 | #endif |
1443 | if ((R->PrivateModes & PrivMode_mouse_report) && !(R->bypass_keystate)) |
1492 | if ((PrivateModes & PrivMode_mouse_report) && !(bypass_keystate)) |
1444 | break; |
1493 | break; |
1445 | |
1494 | |
1446 | if (ev->xany.window == R->TermWin.vt) { |
1495 | if (ev->xany.window == TermWin.vt) |
|
|
1496 | { |
1447 | if ((ev->xbutton.state & (Button1Mask | Button3Mask))) { |
1497 | if ((ev->xbutton.state & (Button1Mask | Button3Mask))) |
|
|
1498 | { |
1448 | while (XCheckTypedWindowEvent(R->Xdisplay, R->TermWin.vt, |
1499 | while (XCheckTypedWindowEvent(Xdisplay, TermWin.vt, |
1449 | MotionNotify, ev)) ; |
1500 | MotionNotify, ev)) ; |
1450 | XQueryPointer(R->Xdisplay, R->TermWin.vt, |
1501 | XQueryPointer(Xdisplay, TermWin.vt, |
1451 | &unused_root, &unused_child, |
1502 | &unused_root, &unused_child, |
1452 | &unused_root_x, &unused_root_y, |
1503 | &unused_root_x, &unused_root_y, |
1453 | &(ev->xbutton.x), &(ev->xbutton.y), |
1504 | &(ev->xbutton.x), &(ev->xbutton.y), |
1454 | &unused_mask); |
1505 | &unused_mask); |
1455 | #ifdef MOUSE_THRESHOLD |
1506 | #ifdef MOUSE_THRESHOLD |
1456 | /* deal with a `jumpy' mouse */ |
1507 | /* deal with a `jumpy' mouse */ |
1457 | if ((ev->xmotion.time - R->MEvent.time) > MOUSE_THRESHOLD) { |
1508 | if ((ev->xmotion.time - MEvent.time) > MOUSE_THRESHOLD) |
|
|
1509 | { |
1458 | #endif |
1510 | #endif |
1459 | R->selection_extend ((ev->xbutton.x), (ev->xbutton.y), |
1511 | selection_extend ((ev->xbutton.x), (ev->xbutton.y), |
1460 | (ev->xbutton.state & Button3Mask) ? 2 : 0); |
1512 | (ev->xbutton.state & Button3Mask) ? 2 : 0); |
1461 | #ifdef SELECTION_SCROLLING |
1513 | #ifdef SELECTION_SCROLLING |
1462 | if (ev->xbutton.y<R->TermWin.int_bwidth || |
1514 | if (ev->xbutton.y < TermWin.int_bwidth |
1463 | Pixel2Row(ev->xbutton.y)>(R->TermWin.nrow-1)) { |
1515 | || Pixel2Row(ev->xbutton.y) > (TermWin.nrow-1)) |
1464 | int dist; |
|
|
1465 | |
|
|
1466 | R->pending_scroll_selection=1; |
|
|
1467 | |
|
|
1468 | /* don't clobber the current delay if we are |
|
|
1469 | * already in the middle of scrolling. |
|
|
1470 | */ |
|
|
1471 | if (R->scroll_selection_delay<=0) |
|
|
1472 | R->scroll_selection_delay=SCROLLBAR_CONTINUOUS_DELAY; |
|
|
1473 | |
|
|
1474 | /* save the event params so we can highlight |
|
|
1475 | * the selection in the pending-scroll loop |
|
|
1476 | */ |
|
|
1477 | R->selection_save_x=ev->xbutton.x; |
|
|
1478 | R->selection_save_y=ev->xbutton.y; |
|
|
1479 | R->selection_save_state= |
|
|
1480 | (ev->xbutton.state & Button3Mask) ? 2 : 0; |
|
|
1481 | |
|
|
1482 | /* calc number of lines to scroll */ |
|
|
1483 | if (ev->xbutton.y<R->TermWin.int_bwidth) { |
|
|
1484 | R->scroll_selection_dir = UP; |
|
|
1485 | dist = R->TermWin.int_bwidth - ev->xbutton.y; |
|
|
1486 | } |
|
|
1487 | else { |
|
|
1488 | R->scroll_selection_dir = DN; |
|
|
1489 | dist = ev->xbutton.y - |
|
|
1490 | (R->TermWin.int_bwidth + R->TermWin.height); |
|
|
1491 | } |
|
|
1492 | R->scroll_selection_lines=(Pixel2Height(dist)/ |
|
|
1493 | SELECTION_SCROLL_LINE_SPEEDUP)+1; |
|
|
1494 | MIN_IT(R->scroll_selection_lines, |
|
|
1495 | SELECTION_SCROLL_MAX_LINES); |
|
|
1496 | } |
|
|
1497 | else { |
|
|
1498 | /* we are within the text window, so we |
|
|
1499 | * shouldn't be scrolling |
|
|
1500 | */ |
|
|
1501 | R->pending_scroll_selection = 0; |
|
|
1502 | } |
|
|
1503 | #endif |
|
|
1504 | #ifdef MOUSE_THRESHOLD |
|
|
1505 | } |
|
|
1506 | #endif |
|
|
1507 | } |
|
|
1508 | } else if (isScrollbarWindow(ev->xany.window) && scrollbar_isMotion()) { |
|
|
1509 | while (XCheckTypedWindowEvent(R->Xdisplay, R->scrollBar.win, |
|
|
1510 | MotionNotify, ev)) ; |
|
|
1511 | XQueryPointer(R->Xdisplay, R->scrollBar.win, |
|
|
1512 | &unused_root, &unused_child, |
|
|
1513 | &unused_root_x, &unused_root_y, |
|
|
1514 | &(ev->xbutton.x), &(ev->xbutton.y), |
|
|
1515 | &unused_mask); |
|
|
1516 | rxvt_scr_move_to(aR_ scrollbar_position(ev->xbutton.y) - R->csrO, |
|
|
1517 | scrollbar_size()); |
|
|
1518 | R->scr_refresh (R->refresh_type); |
|
|
1519 | R->refresh_limit = 0; |
|
|
1520 | rxvt_scrollbar_show(aR_ 1); |
|
|
1521 | } |
|
|
1522 | break; |
|
|
1523 | } |
|
|
1524 | } |
|
|
1525 | |
|
|
1526 | /* INTPROTO */ |
|
|
1527 | void |
|
|
1528 | rxvt_button_press(pR_ XButtonEvent *ev) |
|
|
1529 | { |
|
|
1530 | int reportmode = 0, clickintime; |
|
|
1531 | |
|
|
1532 | R->bypass_keystate = ev->state & (R->ModMetaMask | ShiftMask); |
|
|
1533 | if (!R->bypass_keystate) |
|
|
1534 | reportmode = !!(R->PrivateModes & PrivMode_mouse_report); |
|
|
1535 | /* |
|
|
1536 | * VT window processing of button press |
|
|
1537 | */ |
|
|
1538 | if (ev->window == R->TermWin.vt) |
|
|
1539 | { |
|
|
1540 | #if RXVT_GRAPHICS |
|
|
1541 | if (ev->subwindow != None) |
|
|
1542 | rxvt_Gr_ButtonPress (ev->x, ev->y); |
|
|
1543 | else |
|
|
1544 | #endif |
|
|
1545 | { |
|
|
1546 | clickintime = ev->time - R->MEvent.time < MULTICLICK_TIME; |
|
|
1547 | if (reportmode) |
|
|
1548 | { |
|
|
1549 | /* mouse report from vt window */ |
|
|
1550 | /* save the xbutton state (for ButtonRelease) */ |
|
|
1551 | R->MEvent.state = ev->state; |
|
|
1552 | #ifdef MOUSE_REPORT_DOUBLECLICK |
|
|
1553 | if (ev->button == R->MEvent.button && clickintime) |
|
|
1554 | { |
|
|
1555 | /* same button, within alloted time */ |
|
|
1556 | R->MEvent.clicks++; |
|
|
1557 | if (R->MEvent.clicks > 1) |
|
|
1558 | { |
1516 | { |
1559 | /* only report double clicks */ |
1517 | int dist; |
1560 | R->MEvent.clicks = 2; |
|
|
1561 | rxvt_mouse_report(aR_ ev); |
|
|
1562 | |
1518 | |
1563 | /* don't report the release */ |
1519 | pending_scroll_selection=1; |
1564 | R->MEvent.clicks = 0; |
1520 | |
1565 | R->MEvent.button = AnyButton; |
1521 | /* don't clobber the current delay if we are |
1566 | } |
1522 | * already in the middle of scrolling. |
1567 | } |
|
|
1568 | else |
|
|
1569 | { |
1523 | */ |
1570 | /* different button, or time expired */ |
1524 | if (scroll_selection_delay<=0) |
1571 | R->MEvent.clicks = 1; |
1525 | scroll_selection_delay=SCROLLBAR_CONTINUOUS_DELAY; |
1572 | R->MEvent.button = ev->button; |
1526 | |
1573 | rxvt_mouse_report(aR_ ev); |
1527 | /* save the event params so we can highlight |
1574 | } |
1528 | * the selection in the pending-scroll loop |
1575 | #else |
|
|
1576 | R->MEvent.button = ev->button; |
|
|
1577 | rxvt_mouse_report(aR_ ev); |
|
|
1578 | #endif /* MOUSE_REPORT_DOUBLECLICK */ |
|
|
1579 | } |
|
|
1580 | else |
|
|
1581 | { |
|
|
1582 | if (ev->button != R->MEvent.button) |
|
|
1583 | R->MEvent.clicks = 0; |
|
|
1584 | switch (ev->button) |
|
|
1585 | { |
1529 | */ |
1586 | case Button1: |
1530 | selection_save_x=ev->xbutton.x; |
1587 | /* allow shift+left click to extend selection */ |
1531 | selection_save_y=ev->xbutton.y; |
1588 | if (ev->state & ShiftMask && !(R->PrivateModes & PrivMode_mouse_report)) |
1532 | selection_save_state= |
|
|
1533 | (ev->xbutton.state & Button3Mask) ? 2 : 0; |
|
|
1534 | |
|
|
1535 | /* calc number of lines to scroll */ |
|
|
1536 | if (ev->xbutton.y<TermWin.int_bwidth) |
1589 | { |
1537 | { |
1590 | if (R->MEvent.button == Button1 && clickintime) |
1538 | scroll_selection_dir = UP; |
1591 | R->selection_rotate (ev->x, ev->y); |
1539 | dist = TermWin.int_bwidth - ev->xbutton.y; |
1592 | else |
|
|
1593 | R->selection_extend (ev->x, ev->y, 1); |
|
|
1594 | } |
1540 | } |
1595 | else |
1541 | else |
1596 | { |
1542 | { |
1597 | if (R->MEvent.button == Button1 && clickintime) |
1543 | scroll_selection_dir = DN; |
1598 | R->MEvent.clicks++; |
1544 | dist = ev->xbutton.y - |
1599 | else |
1545 | (TermWin.int_bwidth + TermWin.height); |
1600 | R->MEvent.clicks = 1; |
|
|
1601 | |
|
|
1602 | R->selection_click (R->MEvent.clicks, ev->x, ev->y); |
|
|
1603 | } |
1546 | } |
|
|
1547 | scroll_selection_lines=(Pixel2Height(dist)/ |
|
|
1548 | SELECTION_SCROLL_LINE_SPEEDUP)+1; |
|
|
1549 | MIN_IT(scroll_selection_lines, |
|
|
1550 | SELECTION_SCROLL_MAX_LINES); |
|
|
1551 | } |
|
|
1552 | else |
|
|
1553 | { |
|
|
1554 | /* we are within the text window, so we |
|
|
1555 | * shouldn't be scrolling |
|
|
1556 | */ |
|
|
1557 | pending_scroll_selection = 0; |
|
|
1558 | } |
|
|
1559 | #endif |
|
|
1560 | #ifdef MOUSE_THRESHOLD |
1604 | |
1561 | |
|
|
1562 | } |
|
|
1563 | #endif |
|
|
1564 | |
|
|
1565 | } |
|
|
1566 | } |
|
|
1567 | else if (isScrollbarWindow(ev->xany.window) && scrollbar_isMotion()) |
|
|
1568 | { |
|
|
1569 | while (XCheckTypedWindowEvent(Xdisplay, scrollBar.win, |
|
|
1570 | MotionNotify, ev)) ; |
|
|
1571 | XQueryPointer(Xdisplay, scrollBar.win, |
|
|
1572 | &unused_root, &unused_child, |
|
|
1573 | &unused_root_x, &unused_root_y, |
|
|
1574 | &(ev->xbutton.x), &(ev->xbutton.y), |
|
|
1575 | &unused_mask); |
|
|
1576 | scr_move_to (scrollbar_position(ev->xbutton.y) - csrO, |
|
|
1577 | scrollbar_size()); |
|
|
1578 | scr_refresh (refresh_type); |
|
|
1579 | refresh_limit = 0; |
|
|
1580 | scrollbar_show (1); |
|
|
1581 | } |
|
|
1582 | break; |
|
|
1583 | } |
|
|
1584 | } |
|
|
1585 | |
|
|
1586 | void |
|
|
1587 | rxvt_term::button_press (XButtonEvent *ev) |
|
|
1588 | { |
|
|
1589 | int reportmode = 0, clickintime; |
|
|
1590 | |
|
|
1591 | bypass_keystate = ev->state & (ModMetaMask | ShiftMask); |
|
|
1592 | if (!bypass_keystate) |
|
|
1593 | reportmode = !!(PrivateModes & PrivMode_mouse_report); |
|
|
1594 | /* |
|
|
1595 | * VT window processing of button press |
|
|
1596 | */ |
|
|
1597 | if (ev->window == TermWin.vt) |
|
|
1598 | { |
|
|
1599 | #if RXVT_GRAPHICS |
|
|
1600 | if (ev->subwindow != None) |
|
|
1601 | rxvt_Gr_ButtonPress (ev->x, ev->y); |
|
|
1602 | else |
|
|
1603 | #endif |
|
|
1604 | |
|
|
1605 | { |
|
|
1606 | clickintime = ev->time - MEvent.time < MULTICLICK_TIME; |
|
|
1607 | if (reportmode) |
|
|
1608 | { |
|
|
1609 | /* mouse report from vt window */ |
|
|
1610 | /* save the xbutton state (for ButtonRelease) */ |
|
|
1611 | MEvent.state = ev->state; |
|
|
1612 | #ifdef MOUSE_REPORT_DOUBLECLICK |
|
|
1613 | if (ev->button == MEvent.button && clickintime) |
|
|
1614 | { |
|
|
1615 | /* same button, within alloted time */ |
|
|
1616 | MEvent.clicks++; |
|
|
1617 | if (MEvent.clicks > 1) |
|
|
1618 | { |
|
|
1619 | /* only report double clicks */ |
|
|
1620 | MEvent.clicks = 2; |
|
|
1621 | mouse_report (ev); |
|
|
1622 | |
|
|
1623 | /* don't report the release */ |
|
|
1624 | MEvent.clicks = 0; |
|
|
1625 | MEvent.button = AnyButton; |
|
|
1626 | } |
|
|
1627 | } |
|
|
1628 | else |
|
|
1629 | { |
|
|
1630 | /* different button, or time expired */ |
|
|
1631 | MEvent.clicks = 1; |
|
|
1632 | MEvent.button = ev->button; |
|
|
1633 | mouse_report (ev); |
|
|
1634 | } |
|
|
1635 | #else |
|
|
1636 | MEvent.button = ev->button; |
|
|
1637 | mouse_report (ev); |
|
|
1638 | #endif /* MOUSE_REPORT_DOUBLECLICK */ |
|
|
1639 | |
|
|
1640 | } |
|
|
1641 | else |
|
|
1642 | { |
|
|
1643 | if (ev->button != MEvent.button) |
|
|
1644 | MEvent.clicks = 0; |
|
|
1645 | switch (ev->button) |
|
|
1646 | { |
|
|
1647 | case Button1: |
|
|
1648 | /* allow shift+left click to extend selection */ |
|
|
1649 | if (ev->state & ShiftMask && !(PrivateModes & PrivMode_mouse_report)) |
|
|
1650 | { |
|
|
1651 | if (MEvent.button == Button1 && clickintime) |
|
|
1652 | selection_rotate (ev->x, ev->y); |
|
|
1653 | else |
|
|
1654 | selection_extend (ev->x, ev->y, 1); |
|
|
1655 | } |
|
|
1656 | else |
|
|
1657 | { |
|
|
1658 | if (MEvent.button == Button1 && clickintime) |
|
|
1659 | MEvent.clicks++; |
|
|
1660 | else |
|
|
1661 | MEvent.clicks = 1; |
|
|
1662 | |
|
|
1663 | selection_click (MEvent.clicks, ev->x, ev->y); |
|
|
1664 | } |
|
|
1665 | |
1605 | R->MEvent.button = Button1; |
1666 | MEvent.button = Button1; |
|
|
1667 | break; |
|
|
1668 | |
|
|
1669 | case Button3: |
|
|
1670 | if (MEvent.button == Button3 && clickintime) |
|
|
1671 | selection_rotate (ev->x, ev->y); |
|
|
1672 | else |
|
|
1673 | selection_extend (ev->x, ev->y, 1); |
|
|
1674 | MEvent.button = Button3; |
|
|
1675 | break; |
|
|
1676 | } |
|
|
1677 | } |
|
|
1678 | MEvent.time = ev->time; |
|
|
1679 | return; |
|
|
1680 | } |
|
|
1681 | } |
|
|
1682 | |
|
|
1683 | /* |
|
|
1684 | * Scrollbar window processing of button press |
|
|
1685 | */ |
|
|
1686 | if (isScrollbarWindow(ev->window)) |
|
|
1687 | { |
|
|
1688 | scrollBar.setIdle (); |
|
|
1689 | /* |
|
|
1690 | * Rxvt-style scrollbar: |
|
|
1691 | * move up if mouse is above slider |
|
|
1692 | * move dn if mouse is below slider |
|
|
1693 | * |
|
|
1694 | * XTerm-style scrollbar: |
|
|
1695 | * Move display proportional to pointer location |
|
|
1696 | * pointer near top -> scroll one line |
|
|
1697 | * pointer near bot -> scroll full page |
|
|
1698 | */ |
|
|
1699 | #ifndef NO_SCROLLBAR_REPORT |
|
|
1700 | if (reportmode) |
|
|
1701 | { |
|
|
1702 | /* |
|
|
1703 | * Mouse report disabled scrollbar: |
|
|
1704 | * arrow buttons - send up/down |
|
|
1705 | * click on scrollbar - send pageup/down |
|
|
1706 | */ |
|
|
1707 | if ((scrollBar.style == R_SB_NEXT |
|
|
1708 | && scrollbarnext_upButton(ev->y)) |
|
|
1709 | || (scrollBar.style == R_SB_RXVT |
|
|
1710 | && scrollbarrxvt_upButton(ev->y))) |
|
|
1711 | tt_printf("\033[A"); |
|
|
1712 | else if ((scrollBar.style == R_SB_NEXT |
|
|
1713 | && scrollbarnext_dnButton(ev->y)) |
|
|
1714 | || (scrollBar.style == R_SB_RXVT |
|
|
1715 | && scrollbarrxvt_dnButton(ev->y))) |
|
|
1716 | tt_printf("\033[B"); |
|
|
1717 | else |
|
|
1718 | switch (ev->button) |
|
|
1719 | { |
|
|
1720 | case Button2: |
|
|
1721 | tt_printf("\014"); |
|
|
1722 | break; |
|
|
1723 | case Button1: |
|
|
1724 | tt_printf("\033[6~"); |
|
|
1725 | break; |
|
|
1726 | case Button3: |
|
|
1727 | tt_printf("\033[5~"); |
|
|
1728 | break; |
|
|
1729 | } |
|
|
1730 | } |
|
|
1731 | else |
|
|
1732 | #endif /* NO_SCROLLBAR_REPORT */ |
|
|
1733 | |
|
|
1734 | { |
|
|
1735 | char upordown = 0; |
|
|
1736 | |
|
|
1737 | if (scrollBar.style == R_SB_NEXT) |
|
|
1738 | { |
|
|
1739 | if (scrollbarnext_upButton(ev->y)) |
|
|
1740 | upordown = -1; /* up */ |
|
|
1741 | else if (scrollbarnext_dnButton(ev->y)) |
|
|
1742 | upordown = 1; /* down */ |
|
|
1743 | } |
|
|
1744 | else if (scrollBar.style == R_SB_RXVT) |
|
|
1745 | { |
|
|
1746 | if (scrollbarrxvt_upButton(ev->y)) |
|
|
1747 | upordown = -1; /* up */ |
|
|
1748 | else if (scrollbarrxvt_dnButton(ev->y)) |
|
|
1749 | upordown = 1; /* down */ |
|
|
1750 | } |
|
|
1751 | if (upordown) |
|
|
1752 | { |
|
|
1753 | #ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING |
|
|
1754 | scroll_arrow_delay = SCROLLBAR_INITIAL_DELAY; |
|
|
1755 | #endif |
|
|
1756 | if (scr_page (upordown < 0 ? UP : DN, 1)) |
|
|
1757 | { |
|
|
1758 | if (upordown < 0) |
|
|
1759 | scrollBar.setUp (); |
|
|
1760 | else |
|
|
1761 | scrollBar.setDn (); |
|
|
1762 | } |
|
|
1763 | } |
|
|
1764 | else |
|
|
1765 | switch (ev->button) |
|
|
1766 | { |
|
|
1767 | case Button2: |
|
|
1768 | switch (scrollbar_align) |
|
|
1769 | { |
|
|
1770 | case R_SB_ALIGN_TOP: |
|
|
1771 | csrO = 0; |
1606 | break; |
1772 | break; |
1607 | |
1773 | case R_SB_ALIGN_CENTRE: |
1608 | case Button3: |
1774 | csrO = (scrollBar.bot - scrollBar.top) / 2; |
1609 | if (R->MEvent.button == Button3 && clickintime) |
|
|
1610 | R->selection_rotate (ev->x, ev->y); |
|
|
1611 | else |
|
|
1612 | R->selection_extend (ev->x, ev->y, 1); |
|
|
1613 | R->MEvent.button = Button3; |
|
|
1614 | break; |
1775 | break; |
|
|
1776 | case R_SB_ALIGN_BOTTOM: |
|
|
1777 | csrO = scrollBar.bot - scrollBar.top; |
|
|
1778 | break; |
|
|
1779 | } |
|
|
1780 | if (scrollBar.style == R_SB_XTERM |
|
|
1781 | || scrollbar_above_slider(ev->y) |
|
|
1782 | || scrollbar_below_slider(ev->y)) |
|
|
1783 | scr_move_to ( scrollbar_position(ev->y) - csrO, |
|
|
1784 | scrollbar_size()); |
|
|
1785 | scrollBar.setMotion (); |
|
|
1786 | break; |
|
|
1787 | |
|
|
1788 | case Button1: |
|
|
1789 | if (scrollbar_align == R_SB_ALIGN_CENTRE) |
|
|
1790 | csrO = ev->y - scrollBar.top; |
|
|
1791 | /* FALLTHROUGH */ |
|
|
1792 | |
|
|
1793 | case Button3: |
|
|
1794 | if (scrollBar.style != R_SB_XTERM) |
|
|
1795 | { |
|
|
1796 | if (scrollbar_above_slider(ev->y)) |
|
|
1797 | # ifdef RXVT_SCROLL_FULL |
|
|
1798 | scr_page (UP, TermWin.nrow - 1); |
|
|
1799 | # else |
|
|
1800 | scr_page (UP, TermWin.nrow / 4); |
|
|
1801 | # endif |
|
|
1802 | else if (scrollbar_below_slider(ev->y)) |
|
|
1803 | # ifdef RXVT_SCROLL_FULL |
|
|
1804 | scr_page (DN, TermWin.nrow - 1); |
|
|
1805 | # else |
|
|
1806 | scr_page (DN, TermWin.nrow / 4); |
|
|
1807 | # endif |
|
|
1808 | else |
|
|
1809 | scrollBar.setMotion (); |
|
|
1810 | } |
|
|
1811 | else |
|
|
1812 | { |
|
|
1813 | scr_page ((ev->button == Button1 ? DN : UP), |
|
|
1814 | (TermWin.nrow |
|
|
1815 | * scrollbar_position(ev->y) |
|
|
1816 | / scrollbar_size())); |
|
|
1817 | } |
|
|
1818 | break; |
|
|
1819 | } |
1615 | } |
1820 | } |
1616 | } |
|
|
1617 | R->MEvent.time = ev->time; |
|
|
1618 | return; |
1821 | return; |
1619 | } |
|
|
1620 | } |
|
|
1621 | |
|
|
1622 | /* |
|
|
1623 | * Scrollbar window processing of button press |
|
|
1624 | */ |
|
|
1625 | if (isScrollbarWindow(ev->window)) |
|
|
1626 | { |
|
|
1627 | R->scrollBar.setIdle (); |
|
|
1628 | /* |
|
|
1629 | * Rxvt-style scrollbar: |
|
|
1630 | * move up if mouse is above slider |
|
|
1631 | * move dn if mouse is below slider |
|
|
1632 | * |
|
|
1633 | * XTerm-style scrollbar: |
|
|
1634 | * Move display proportional to pointer location |
|
|
1635 | * pointer near top -> scroll one line |
|
|
1636 | * pointer near bot -> scroll full page |
|
|
1637 | */ |
|
|
1638 | #ifndef NO_SCROLLBAR_REPORT |
|
|
1639 | if (reportmode) { |
|
|
1640 | /* |
|
|
1641 | * Mouse report disabled scrollbar: |
|
|
1642 | * arrow buttons - send up/down |
|
|
1643 | * click on scrollbar - send pageup/down |
|
|
1644 | */ |
|
|
1645 | if ((R->scrollBar.style == R_SB_NEXT |
|
|
1646 | && scrollbarnext_upButton(ev->y)) |
|
|
1647 | || (R->scrollBar.style == R_SB_RXVT |
|
|
1648 | && scrollbarrxvt_upButton(ev->y))) |
|
|
1649 | R->tt_printf("\033[A"); |
|
|
1650 | else if ((R->scrollBar.style == R_SB_NEXT |
|
|
1651 | && scrollbarnext_dnButton(ev->y)) |
|
|
1652 | || (R->scrollBar.style == R_SB_RXVT |
|
|
1653 | && scrollbarrxvt_dnButton(ev->y))) |
|
|
1654 | R->tt_printf("\033[B"); |
|
|
1655 | else |
|
|
1656 | switch (ev->button) { |
|
|
1657 | case Button2: |
|
|
1658 | R->tt_printf("\014"); |
|
|
1659 | break; |
|
|
1660 | case Button1: |
|
|
1661 | R->tt_printf("\033[6~"); |
|
|
1662 | break; |
|
|
1663 | case Button3: |
|
|
1664 | R->tt_printf("\033[5~"); |
|
|
1665 | break; |
|
|
1666 | } |
|
|
1667 | } |
|
|
1668 | else |
|
|
1669 | #endif /* NO_SCROLLBAR_REPORT */ |
|
|
1670 | { |
|
|
1671 | char upordown = 0; |
|
|
1672 | |
|
|
1673 | if (R->scrollBar.style == R_SB_NEXT) { |
|
|
1674 | if (scrollbarnext_upButton(ev->y)) |
|
|
1675 | upordown = -1; /* up */ |
|
|
1676 | else if (scrollbarnext_dnButton(ev->y)) |
|
|
1677 | upordown = 1; /* down */ |
|
|
1678 | } else if (R->scrollBar.style == R_SB_RXVT) { |
|
|
1679 | if (scrollbarrxvt_upButton(ev->y)) |
|
|
1680 | upordown = -1; /* up */ |
|
|
1681 | else if (scrollbarrxvt_dnButton(ev->y)) |
|
|
1682 | upordown = 1; /* down */ |
|
|
1683 | } |
1822 | } |
1684 | if (upordown) { |
1823 | #if MENUBAR |
|
|
1824 | /* |
|
|
1825 | * Menubar window processing of button press |
|
|
1826 | */ |
|
|
1827 | if (isMenuBarWindow(ev->window)) |
|
|
1828 | menubar_control (ev); |
|
|
1829 | #endif |
|
|
1830 | } |
|
|
1831 | |
|
|
1832 | void |
|
|
1833 | rxvt_term::button_release (XButtonEvent *ev) |
|
|
1834 | { |
|
|
1835 | int reportmode = 0; |
|
|
1836 | |
|
|
1837 | csrO = 0; /* reset csr Offset */ |
|
|
1838 | if (!bypass_keystate) |
|
|
1839 | reportmode = !!(PrivateModes & PrivMode_mouse_report); |
|
|
1840 | |
|
|
1841 | if (scrollbar_isUpDn()) |
|
|
1842 | { |
|
|
1843 | scrollBar.setIdle (); |
|
|
1844 | scrollbar_show (0); |
1685 | #ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING |
1845 | #ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING |
1686 | R->scroll_arrow_delay = SCROLLBAR_INITIAL_DELAY; |
1846 | refresh_type &= ~SMOOTH_REFRESH; |
1687 | #endif |
|
|
1688 | if (rxvt_scr_page(aR_ upordown < 0 ? UP : DN, 1)) { |
|
|
1689 | if (upordown < 0) |
|
|
1690 | R->scrollBar.setUp (); |
|
|
1691 | else |
|
|
1692 | R->scrollBar.setDn (); |
|
|
1693 | } |
|
|
1694 | } else |
|
|
1695 | switch (ev->button) { |
|
|
1696 | case Button2: |
|
|
1697 | switch (R->scrollbar_align) { |
|
|
1698 | case R_SB_ALIGN_TOP: |
|
|
1699 | R->csrO = 0; |
|
|
1700 | break; |
|
|
1701 | case R_SB_ALIGN_CENTRE: |
|
|
1702 | R->csrO = (R->scrollBar.bot - R->scrollBar.top) / 2; |
|
|
1703 | break; |
|
|
1704 | case R_SB_ALIGN_BOTTOM: |
|
|
1705 | R->csrO = R->scrollBar.bot - R->scrollBar.top; |
|
|
1706 | break; |
|
|
1707 | } |
|
|
1708 | if (R->scrollBar.style == R_SB_XTERM |
|
|
1709 | || scrollbar_above_slider(ev->y) |
|
|
1710 | || scrollbar_below_slider(ev->y)) |
|
|
1711 | rxvt_scr_move_to(aR_ |
|
|
1712 | scrollbar_position(ev->y) - R->csrO, |
|
|
1713 | scrollbar_size()); |
|
|
1714 | R->scrollBar.setMotion (); |
|
|
1715 | break; |
|
|
1716 | |
|
|
1717 | case Button1: |
|
|
1718 | if (R->scrollbar_align == R_SB_ALIGN_CENTRE) |
|
|
1719 | R->csrO = ev->y - R->scrollBar.top; |
|
|
1720 | /* FALLTHROUGH */ |
|
|
1721 | |
|
|
1722 | case Button3: |
|
|
1723 | if (R->scrollBar.style != R_SB_XTERM) { |
|
|
1724 | if (scrollbar_above_slider(ev->y)) |
|
|
1725 | # ifdef RXVT_SCROLL_FULL |
|
|
1726 | rxvt_scr_page(aR_ UP, R->TermWin.nrow - 1); |
|
|
1727 | # else |
|
|
1728 | rxvt_scr_page(aR_ UP, R->TermWin.nrow / 4); |
|
|
1729 | # endif |
1847 | #endif |
1730 | else if (scrollbar_below_slider(ev->y)) |
|
|
1731 | # ifdef RXVT_SCROLL_FULL |
|
|
1732 | rxvt_scr_page(aR_ DN, R->TermWin.nrow - 1); |
|
|
1733 | # else |
|
|
1734 | rxvt_scr_page(aR_ DN, R->TermWin.nrow / 4); |
|
|
1735 | # endif |
|
|
1736 | else |
|
|
1737 | R->scrollBar.setMotion (); |
|
|
1738 | } else { |
|
|
1739 | rxvt_scr_page(aR_ (ev->button == Button1 ? DN : UP), |
|
|
1740 | (R->TermWin.nrow |
|
|
1741 | * scrollbar_position(ev->y) |
|
|
1742 | / scrollbar_size())); |
|
|
1743 | } |
|
|
1744 | break; |
|
|
1745 | } |
|
|
1746 | } |
|
|
1747 | return; |
|
|
1748 | } |
|
|
1749 | #if MENUBAR |
|
|
1750 | /* |
|
|
1751 | * Menubar window processing of button press |
|
|
1752 | */ |
|
|
1753 | if (isMenuBarWindow(ev->window)) |
|
|
1754 | rxvt_menubar_control(aR_ ev); |
|
|
1755 | #endif |
|
|
1756 | } |
|
|
1757 | |
1848 | |
1758 | /* INTPROTO */ |
|
|
1759 | void |
|
|
1760 | rxvt_button_release(pR_ XButtonEvent *ev) |
|
|
1761 | { |
|
|
1762 | int reportmode = 0; |
|
|
1763 | |
|
|
1764 | R->csrO = 0; /* reset csr Offset */ |
|
|
1765 | if (!R->bypass_keystate) |
|
|
1766 | reportmode = !!(R->PrivateModes & PrivMode_mouse_report); |
|
|
1767 | |
|
|
1768 | if (scrollbar_isUpDn()) { |
|
|
1769 | R->scrollBar.setIdle (); |
|
|
1770 | rxvt_scrollbar_show(aR_ 0); |
|
|
1771 | #ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING |
|
|
1772 | R->refresh_type &= ~SMOOTH_REFRESH; |
|
|
1773 | #endif |
|
|
1774 | } |
1849 | } |
1775 | #ifdef SELECTION_SCROLLING |
1850 | #ifdef SELECTION_SCROLLING |
1776 | R->pending_scroll_selection=0; |
1851 | pending_scroll_selection=0; |
1777 | #endif |
1852 | #endif |
1778 | if (ev->window == R->TermWin.vt) |
1853 | if (ev->window == TermWin.vt) |
1779 | { |
1854 | { |
1780 | #ifdef RXVT_GRAPHICS |
1855 | #ifdef RXVT_GRAPHICS |
1781 | if (ev->subwindow != None) |
1856 | if (ev->subwindow != None) |
1782 | rxvt_Gr_ButtonRelease(ev->x, ev->y); |
1857 | rxvt_Gr_ButtonRelease(ev->x, ev->y); |
1783 | else |
1858 | else |
1784 | #endif |
1859 | #endif |
|
|
1860 | |
1785 | { |
1861 | { |
1786 | if (reportmode) |
1862 | if (reportmode) |
1787 | { |
1863 | { |
1788 | /* mouse report from vt window */ |
1864 | /* mouse report from vt window */ |
1789 | /* don't report release of wheel "buttons" */ |
1865 | /* don't report release of wheel "buttons" */ |
1790 | if (ev->button >= 4) |
1866 | if (ev->button >= 4) |
1791 | return; |
1867 | return; |
1792 | #ifdef MOUSE_REPORT_DOUBLECLICK |
1868 | #ifdef MOUSE_REPORT_DOUBLECLICK |
1793 | /* only report the release of 'slow' single clicks */ |
1869 | /* only report the release of 'slow' single clicks */ |
1794 | if (R->MEvent.button != AnyButton |
1870 | if (MEvent.button != AnyButton |
1795 | && (ev->button != R->MEvent.button |
1871 | && (ev->button != MEvent.button |
1796 | || (ev->time - R->MEvent.time |
1872 | || (ev->time - MEvent.time |
1797 | > MULTICLICK_TIME / 2))) |
1873 | > MULTICLICK_TIME / 2))) |
1798 | { |
1874 | { |
1799 | R->MEvent.clicks = 0; |
1875 | MEvent.clicks = 0; |
1800 | R->MEvent.button = AnyButton; |
1876 | MEvent.button = AnyButton; |
1801 | rxvt_mouse_report(aR_ ev); |
1877 | mouse_report (ev); |
1802 | } |
1878 | } |
1803 | #else /* MOUSE_REPORT_DOUBLECLICK */ |
1879 | #else /* MOUSE_REPORT_DOUBLECLICK */ |
1804 | R->MEvent.button = AnyButton; |
1880 | MEvent.button = AnyButton; |
1805 | rxvt_mouse_report(aR_ ev); |
1881 | mouse_report (ev); |
1806 | #endif /* MOUSE_REPORT_DOUBLECLICK */ |
1882 | #endif /* MOUSE_REPORT_DOUBLECLICK */ |
1807 | return; |
1883 | return; |
1808 | } |
1884 | } |
1809 | /* |
1885 | /* |
1810 | * dumb hack to compensate for the failure of click-and-drag |
1886 | * dumb hack to compensate for the failure of click-and-drag |
1811 | * when overriding mouse reporting |
1887 | * when overriding mouse reporting |
1812 | */ |
1888 | */ |
1813 | if (R->PrivateModes & PrivMode_mouse_report |
1889 | if (PrivateModes & PrivMode_mouse_report |
1814 | && R->bypass_keystate |
1890 | && bypass_keystate |
1815 | && ev->button == Button1 && R->MEvent.clicks <= 1) |
1891 | && ev->button == Button1 && MEvent.clicks <= 1) |
1816 | R->selection_extend (ev->x, ev->y, 0); |
1892 | selection_extend (ev->x, ev->y, 0); |
1817 | |
1893 | |
1818 | switch (ev->button) { |
1894 | switch (ev->button) |
|
|
1895 | { |
1819 | case Button1: |
1896 | case Button1: |
1820 | case Button3: |
1897 | case Button3: |
1821 | rxvt_selection_make(aR_ ev->time); |
1898 | selection_make (ev->time); |
1822 | break; |
1899 | break; |
1823 | case Button2: |
1900 | case Button2: |
1824 | rxvt_selection_request(aR_ ev->time, ev->x, ev->y); |
1901 | selection_request (ev->time, ev->x, ev->y); |
1825 | break; |
1902 | break; |
1826 | #ifdef MOUSE_WHEEL |
1903 | #ifdef MOUSE_WHEEL |
1827 | case Button4: |
1904 | case Button4: |
1828 | case Button5: |
1905 | case Button5: |
1829 | { |
1906 | { |
1830 | int i; |
1907 | int i; |
1831 | page_dirn v; |
1908 | page_dirn v; |
1832 | |
1909 | |
1833 | v = (ev->button == Button4) ? UP : DN; |
1910 | v = (ev->button == Button4) ? UP : DN; |
1834 | if (ev->state & ShiftMask) |
1911 | if (ev->state & ShiftMask) |
1835 | i = 1; |
1912 | i = 1; |
1836 | else if ((R->Options & Opt_mouseWheelScrollPage)) |
1913 | else if ((Options & Opt_mouseWheelScrollPage)) |
1837 | i = R->TermWin.nrow - 1; |
1914 | i = TermWin.nrow - 1; |
1838 | else |
1915 | else |
1839 | i = 5; |
1916 | i = 5; |
1840 | # ifdef MOUSE_SLIP_WHEELING |
1917 | # ifdef MOUSE_SLIP_WHEELING |
1841 | if (ev->state & ControlMask) |
1918 | if (ev->state & ControlMask) |
1842 | { |
1919 | { |
1843 | R->mouse_slip_wheel_speed += (v ? -1 : 1); |
1920 | mouse_slip_wheel_speed += (v ? -1 : 1); |
1844 | R->mouse_slip_wheel_delay = SCROLLBAR_CONTINUOUS_DELAY; |
1921 | mouse_slip_wheel_delay = SCROLLBAR_CONTINUOUS_DELAY; |
1845 | } |
1922 | } |
1846 | # endif |
1923 | # endif |
1847 | # ifdef JUMP_MOUSE_WHEEL |
1924 | # ifdef JUMP_MOUSE_WHEEL |
1848 | rxvt_scr_page(aR_ v, i); |
1925 | scr_page (v, i); |
1849 | R->scr_refresh (SMOOTH_REFRESH); |
1926 | scr_refresh (SMOOTH_REFRESH); |
1850 | rxvt_scrollbar_show(aR_ 1); |
1927 | scrollbar_show (1); |
1851 | # else |
1928 | # else |
1852 | while (i--) |
1929 | while (i--) |
1853 | { |
1930 | { |
1854 | rxvt_scr_page(aR_ v, 1); |
1931 | scr_page (v, 1); |
1855 | R->scr_refresh (SMOOTH_REFRESH); |
1932 | scr_refresh (SMOOTH_REFRESH); |
1856 | rxvt_scrollbar_show(aR_ 1); |
1933 | scrollbar_show (1); |
1857 | } |
1934 | } |
1858 | # endif |
1935 | # endif |
1859 | } |
1936 | |
1860 | break; |
1937 | } |
|
|
1938 | break; |
1861 | #endif |
1939 | #endif |
1862 | } |
1940 | |
1863 | } |
1941 | } |
1864 | } |
1942 | } |
|
|
1943 | } |
1865 | #ifdef MENUBAR |
1944 | #ifdef MENUBAR |
1866 | else if (isMenuBarWindow(ev->window)) |
1945 | else if (isMenuBarWindow(ev->window)) |
1867 | rxvt_menubar_control(aR_ ev); |
1946 | menubar_control (ev); |
1868 | #endif |
1947 | #endif |
1869 | } |
1948 | } |
1870 | |
1949 | |
1871 | |
1950 | |
1872 | #ifdef TRANSPARENT |
1951 | #ifdef TRANSPARENT |
1873 | /* |
1952 | /* |
1874 | * Check our parents are still who we think they are. |
1953 | * Check our parents are still who we think they are. |
1875 | * Do transparency updates if required |
1954 | * Do transparency updates if required |
1876 | */ |
1955 | */ |
1877 | /* EXTPROTO */ |
|
|
1878 | int |
1956 | int |
1879 | rxvt_check_our_parents(pR) |
1957 | rxvt_term::check_our_parents () |
1880 | { |
1958 | { |
1881 | int i, pchanged, aformat, have_pixmap, rootdepth; |
1959 | int i, pchanged, aformat, have_pixmap, rootdepth; |
1882 | unsigned long nitems, bytes_after; |
1960 | unsigned long nitems, bytes_after; |
1883 | Atom atype; |
1961 | Atom atype; |
1884 | unsigned char *prop = NULL; |
1962 | unsigned char *prop = NULL; |
1885 | Window root, oldp, *list; |
1963 | Window root, oldp, *list; |
1886 | Pixmap rootpixmap = None; |
1964 | Pixmap rootpixmap = None; |
1887 | XWindowAttributes wattr, wrootattr; |
1965 | XWindowAttributes wattr, wrootattr; |
1888 | |
1966 | |
1889 | pchanged = 0; |
1967 | pchanged = 0; |
1890 | |
1968 | |
1891 | if (!(R->Options & Opt_transparent)) |
1969 | if (!(Options & Opt_transparent)) |
1892 | return pchanged; /* Don't try any more */ |
1970 | return pchanged; /* Don't try any more */ |
1893 | |
1971 | |
1894 | XGetWindowAttributes(R->Xdisplay, Xroot, &wrootattr); |
1972 | XGetWindowAttributes(Xdisplay, Xroot, &wrootattr); |
1895 | rootdepth = wrootattr.depth; |
1973 | rootdepth = wrootattr.depth; |
1896 | |
1974 | |
1897 | XGetWindowAttributes(R->Xdisplay, R->TermWin.parent[0], &wattr); |
1975 | XGetWindowAttributes(Xdisplay, TermWin.parent[0], &wattr); |
1898 | if (rootdepth != wattr.depth) { |
1976 | if (rootdepth != wattr.depth) |
|
|
1977 | { |
1899 | if (R->am_transparent) { |
1978 | if (am_transparent) |
|
|
1979 | { |
1900 | pchanged = 1; |
1980 | pchanged = 1; |
1901 | XSetWindowBackground(R->Xdisplay, R->TermWin.vt, |
1981 | XSetWindowBackground(Xdisplay, TermWin.vt, |
1902 | R->PixColors[Color_bg]); |
1982 | PixColors[Color_bg]); |
1903 | R->am_transparent = R->am_pixmap_trans = 0; |
1983 | am_transparent = am_pixmap_trans = 0; |
1904 | } |
1984 | } |
1905 | return pchanged; /* Don't try any more */ |
1985 | return pchanged; /* Don't try any more */ |
1906 | } |
1986 | } |
1907 | |
1987 | |
1908 | /* Get all X ops out of the queue so that our information is up-to-date. */ |
1988 | /* Get all X ops out of the queue so that our information is up-to-date. */ |
1909 | XSync(R->Xdisplay, False); |
1989 | XSync(Xdisplay, False); |
1910 | |
1990 | |
1911 | /* |
1991 | /* |
1912 | * Make the frame window set by the window manager have |
1992 | * Make the frame window set by the window manager have |
1913 | * the root background. Some window managers put multiple nested frame |
1993 | * the root background. Some window managers put multiple nested frame |
1914 | * windows for each client, so we have to take care about that. |
1994 | * windows for each client, so we have to take care about that. |
1915 | */ |
1995 | */ |
1916 | i = (R->xa[XA_XROOTPMAPID] != 0 |
1996 | i = (xa[XA_XROOTPMAPID] != 0 |
1917 | && (XGetWindowProperty(R->Xdisplay, Xroot, R->xa[XA_XROOTPMAPID], |
1997 | && (XGetWindowProperty(Xdisplay, Xroot, xa[XA_XROOTPMAPID], |
1918 | 0L, 1L, False, XA_PIXMAP, &atype, &aformat, |
1998 | 0L, 1L, False, XA_PIXMAP, &atype, &aformat, |
1919 | &nitems, &bytes_after, &prop) == Success)); |
1999 | &nitems, &bytes_after, &prop) == Success)); |
1920 | if (!i || prop == NULL) |
2000 | if (!i || prop == NULL) |
1921 | have_pixmap = 0; |
2001 | have_pixmap = 0; |
1922 | else { |
2002 | else |
|
|
2003 | { |
1923 | have_pixmap = 1; |
2004 | have_pixmap = 1; |
1924 | rootpixmap = *((Pixmap *)prop); |
2005 | rootpixmap = *((Pixmap *)prop); |
1925 | XFree(prop); |
2006 | XFree(prop); |
1926 | } |
2007 | } |
1927 | if (have_pixmap) { |
2008 | if (have_pixmap) |
1928 | /* |
2009 | { |
|
|
2010 | /* |
1929 | * Copy Xroot pixmap transparency |
2011 | * Copy Xroot pixmap transparency |
1930 | */ |
2012 | */ |
1931 | int sx, sy, nx, ny; |
2013 | int sx, sy, nx, ny; |
1932 | unsigned int nw, nh; |
2014 | unsigned int nw, nh; |
1933 | Window cr; |
2015 | Window cr; |
1934 | XImage *image; |
2016 | XImage *image; |
1935 | GC gc; |
2017 | GC gc; |
1936 | XGCValues gcvalue; |
2018 | XGCValues gcvalue; |
1937 | |
2019 | |
1938 | XTranslateCoordinates(R->Xdisplay, R->TermWin.parent[0], Xroot, |
2020 | XTranslateCoordinates(Xdisplay, TermWin.parent[0], Xroot, |
1939 | 0, 0, &sx, &sy, &cr); |
2021 | 0, 0, &sx, &sy, &cr); |
1940 | nw = (unsigned int)R->szHint.width; |
2022 | nw = (unsigned int)szHint.width; |
1941 | nh = (unsigned int)R->szHint.height; |
2023 | nh = (unsigned int)szHint.height; |
1942 | nx = ny = 0; |
2024 | nx = ny = 0; |
1943 | if (sx < 0) { |
2025 | if (sx < 0) |
|
|
2026 | { |
1944 | nw += sx; |
2027 | nw += sx; |
1945 | nx = -sx; |
2028 | nx = -sx; |
1946 | sx = 0; |
2029 | sx = 0; |
1947 | } |
2030 | } |
1948 | if (sy < 0) { |
2031 | if (sy < 0) |
|
|
2032 | { |
1949 | nh += sy; |
2033 | nh += sy; |
1950 | ny = -sy; |
2034 | ny = -sy; |
1951 | sy = 0; |
2035 | sy = 0; |
1952 | } |
2036 | } |
1953 | MIN_IT(nw, (unsigned int)(wrootattr.width - sx)); |
2037 | MIN_IT(nw, (unsigned int)(wrootattr.width - sx)); |
1954 | MIN_IT(nh, (unsigned int)(wrootattr.height - sy)); |
2038 | MIN_IT(nh, (unsigned int)(wrootattr.height - sy)); |
1955 | R->allowedxerror = -1; |
2039 | allowedxerror = -1; |
1956 | image = XGetImage(R->Xdisplay, rootpixmap, sx, sy, nw, nh, AllPlanes, |
2040 | image = XGetImage(Xdisplay, rootpixmap, sx, sy, nw, nh, AllPlanes, |
1957 | ZPixmap); |
2041 | ZPixmap); |
1958 | /* XXX: handle BadMatch - usually because we're outside the pixmap */ |
2042 | /* XXX: handle BadMatch - usually because we're outside the pixmap */ |
1959 | /* XXX: may need a delay here? */ |
2043 | /* XXX: may need a delay here? */ |
1960 | R->allowedxerror = 0; |
2044 | allowedxerror = 0; |
1961 | if (image == NULL) { |
2045 | if (image == NULL) |
|
|
2046 | { |
1962 | if (R->am_transparent && R->am_pixmap_trans) { |
2047 | if (am_transparent && am_pixmap_trans) |
1963 | pchanged = 1; |
2048 | { |
|
|
2049 | pchanged = 1; |
|
|
2050 | if (TermWin.pixmap != None) |
|
|
2051 | { |
|
|
2052 | XFreePixmap(Xdisplay, TermWin.pixmap); |
|
|
2053 | TermWin.pixmap = None; |
|
|
2054 | } |
|
|
2055 | } |
|
|
2056 | am_pixmap_trans = 0; |
|
|
2057 | } |
|
|
2058 | else |
|
|
2059 | { |
1964 | if (R->TermWin.pixmap != None) { |
2060 | if (TermWin.pixmap != None) |
1965 | XFreePixmap(R->Xdisplay, R->TermWin.pixmap); |
2061 | XFreePixmap(Xdisplay, TermWin.pixmap); |
1966 | R->TermWin.pixmap = None; |
2062 | TermWin.pixmap = XCreatePixmap(Xdisplay, TermWin.vt, |
1967 | } |
2063 | (unsigned int)szHint.width, |
|
|
2064 | (unsigned int)szHint.height, |
|
|
2065 | (unsigned int)image->depth); |
|
|
2066 | gc = XCreateGC(Xdisplay, TermWin.vt, 0UL, &gcvalue); |
|
|
2067 | XPutImage(Xdisplay, TermWin.pixmap, gc, image, 0, 0, |
|
|
2068 | nx, ny, (unsigned int)image->width, |
|
|
2069 | (unsigned int)image->height); |
|
|
2070 | XFreeGC(Xdisplay, gc); |
|
|
2071 | XDestroyImage(image); |
|
|
2072 | XSetWindowBackgroundPixmap(Xdisplay, TermWin.vt, |
|
|
2073 | TermWin.pixmap); |
|
|
2074 | if (!am_transparent || !am_pixmap_trans) |
|
|
2075 | pchanged = 1; |
|
|
2076 | am_transparent = am_pixmap_trans = 1; |
|
|
2077 | } |
1968 | } |
2078 | } |
1969 | R->am_pixmap_trans = 0; |
|
|
1970 | } else { |
|
|
1971 | if (R->TermWin.pixmap != None) |
|
|
1972 | XFreePixmap(R->Xdisplay, R->TermWin.pixmap); |
|
|
1973 | R->TermWin.pixmap = XCreatePixmap(R->Xdisplay, R->TermWin.vt, |
|
|
1974 | (unsigned int)R->szHint.width, |
|
|
1975 | (unsigned int)R->szHint.height, |
|
|
1976 | (unsigned int)image->depth); |
|
|
1977 | gc = XCreateGC(R->Xdisplay, R->TermWin.vt, 0UL, &gcvalue); |
|
|
1978 | XPutImage(R->Xdisplay, R->TermWin.pixmap, gc, image, 0, 0, |
|
|
1979 | nx, ny, (unsigned int)image->width, |
|
|
1980 | (unsigned int)image->height); |
|
|
1981 | XFreeGC(R->Xdisplay, gc); |
|
|
1982 | XDestroyImage(image); |
|
|
1983 | XSetWindowBackgroundPixmap(R->Xdisplay, R->TermWin.vt, |
|
|
1984 | R->TermWin.pixmap); |
|
|
1985 | if (!R->am_transparent || !R->am_pixmap_trans) |
|
|
1986 | pchanged = 1; |
|
|
1987 | R->am_transparent = R->am_pixmap_trans = 1; |
|
|
1988 | } |
|
|
1989 | } |
|
|
1990 | if (!R->am_pixmap_trans) { |
2079 | if (!am_pixmap_trans) |
|
|
2080 | { |
1991 | unsigned int n; |
2081 | unsigned int n; |
1992 | /* |
2082 | /* |
1993 | * InheritPixmap transparency |
2083 | * InheritPixmap transparency |
1994 | */ |
2084 | */ |
1995 | D_X((stderr, "InheritPixmap Seeking to %08lx", Xroot)); |
2085 | D_X((stderr, "InheritPixmap Seeking to %08lx", Xroot)); |
1996 | for (i = 1; i < (int)(sizeof(R->TermWin.parent) / sizeof(Window)); |
2086 | for (i = 1; i < (int)(sizeof(TermWin.parent) / sizeof(Window)); |
1997 | i++) { |
2087 | i++) |
|
|
2088 | { |
1998 | oldp = R->TermWin.parent[i]; |
2089 | oldp = TermWin.parent[i]; |
1999 | XQueryTree(R->Xdisplay, R->TermWin.parent[i - 1], &root, |
2090 | XQueryTree(Xdisplay, TermWin.parent[i - 1], &root, |
2000 | &R->TermWin.parent[i], &list, &n); |
2091 | &TermWin.parent[i], &list, &n); |
2001 | XFree(list); |
2092 | XFree(list); |
2002 | D_X((stderr, "InheritPixmap Parent[%d] = %08lx", i, R->TermWin.parent[i])); |
2093 | D_X((stderr, "InheritPixmap Parent[%d] = %08lx", i, TermWin.parent[i])); |
2003 | if (R->TermWin.parent[i] == Xroot) { |
2094 | if (TermWin.parent[i] == Xroot) |
2004 | if (oldp != None) |
2095 | { |
2005 | pchanged = 1; |
2096 | if (oldp != None) |
2006 | break; |
2097 | pchanged = 1; |
2007 | } |
2098 | break; |
|
|
2099 | } |
2008 | if (oldp != R->TermWin.parent[i]) |
2100 | if (oldp != TermWin.parent[i]) |
2009 | pchanged = 1; |
2101 | pchanged = 1; |
2010 | } |
2102 | } |
2011 | n = 0; |
2103 | n = 0; |
2012 | if (pchanged) { |
2104 | if (pchanged) |
|
|
2105 | { |
2013 | for (; n < (unsigned int)i; n++) { |
2106 | for (; n < (unsigned int)i; n++) |
|
|
2107 | { |
2014 | XGetWindowAttributes(R->Xdisplay, R->TermWin.parent[n], &wattr); |
2108 | XGetWindowAttributes(Xdisplay, TermWin.parent[n], &wattr); |
2015 | D_X((stderr, "InheritPixmap Checking Parent[%d]: %s", n, (wattr.depth == rootdepth && wattr.class != InputOnly) ? "OK" : "FAIL")); |
2109 | D_X((stderr, "InheritPixmap Checking Parent[%d]: %s", n, (wattr.depth == rootdepth && wattr.class != InputOnly) ? "OK" : "FAIL")); |
2016 | if (wattr.depth != rootdepth || wattr.c_class == InputOnly) { |
2110 | if (wattr.depth != rootdepth || wattr.c_class == InputOnly) |
|
|
2111 | { |
2017 | n = (int)(sizeof(R->TermWin.parent) / sizeof(Window)) + 1; |
2112 | n = (int)(sizeof(TermWin.parent) / sizeof(Window)) + 1; |
2018 | break; |
2113 | break; |
2019 | } |
2114 | } |
2020 | } |
2115 | } |
2021 | } |
2116 | } |
2022 | if (n > (int)(sizeof(R->TermWin.parent) |
2117 | if (n > (int)(sizeof(TermWin.parent) |
2023 | / sizeof(R->TermWin.parent[0]))) { |
2118 | / sizeof(TermWin.parent[0]))) |
|
|
2119 | { |
2024 | D_X((stderr, "InheritPixmap Turning off")); |
2120 | D_X((stderr, "InheritPixmap Turning off")); |
2025 | XSetWindowBackground(R->Xdisplay, R->TermWin.parent[0], |
2121 | XSetWindowBackground(Xdisplay, TermWin.parent[0], |
2026 | R->PixColors[Color_fg]); |
2122 | PixColors[Color_fg]); |
2027 | XSetWindowBackground(R->Xdisplay, R->TermWin.vt, |
2123 | XSetWindowBackground(Xdisplay, TermWin.vt, |
2028 | R->PixColors[Color_bg]); |
2124 | PixColors[Color_bg]); |
2029 | R->am_transparent = 0; |
2125 | am_transparent = 0; |
2030 | /* XXX: also turn off Opt_transparent? */ |
2126 | /* XXX: also turn off Opt_transparent? */ |
2031 | } else { |
2127 | } |
|
|
2128 | else |
|
|
2129 | { |
2032 | /* wait (an arbitrary period) for the WM to do its thing |
2130 | /* wait (an arbitrary period) for the WM to do its thing |
2033 | * needed for fvwm2.2.2 (and before?) */ |
2131 | * needed for fvwm2.2.2 (and before?) */ |
2034 | # ifdef HAVE_NANOSLEEP |
2132 | # ifdef HAVE_NANOSLEEP |
2035 | struct timespec rqt; |
2133 | struct timespec rqt; |
2036 | |
2134 | |
2037 | rqt.tv_sec = 1; |
2135 | rqt.tv_sec = 1; |
2038 | rqt.tv_nsec = 0; |
2136 | rqt.tv_nsec = 0; |
2039 | nanosleep(&rqt, NULL); |
2137 | nanosleep(&rqt, NULL); |
2040 | # else |
2138 | # else |
2041 | sleep(1); |
2139 | sleep(1); |
2042 | # endif |
2140 | # endif |
2043 | D_X((stderr, "InheritPixmap Turning on (%d parents)", i - 1)); |
2141 | D_X((stderr, "InheritPixmap Turning on (%d parents)", i - 1)); |
2044 | for (n = 0; n < (unsigned int)i; n++) |
2142 | for (n = 0; n < (unsigned int)i; n++) |
2045 | XSetWindowBackgroundPixmap(R->Xdisplay, R->TermWin.parent[n], |
2143 | XSetWindowBackgroundPixmap(Xdisplay, TermWin.parent[n], |
2046 | ParentRelative); |
2144 | ParentRelative); |
2047 | XSetWindowBackgroundPixmap(R->Xdisplay, R->TermWin.vt, |
2145 | XSetWindowBackgroundPixmap(Xdisplay, TermWin.vt, |
2048 | ParentRelative); |
2146 | ParentRelative); |
2049 | R->am_transparent = 1; |
2147 | am_transparent = 1; |
2050 | } |
2148 | } |
2051 | for (; i < (int)(sizeof(R->TermWin.parent) / sizeof(Window)); i++) |
2149 | for (; i < (int)(sizeof(TermWin.parent) / sizeof(Window)); i++) |
2052 | R->TermWin.parent[i] = None; |
2150 | TermWin.parent[i] = None; |
2053 | } |
2151 | } |
2054 | return pchanged; |
2152 | return pchanged; |
2055 | } |
2153 | } |
2056 | #endif |
2154 | #endif |
2057 | |
2155 | |
2058 | /*}}} */ |
2156 | /*}}} */ |
2059 | |
2157 | |
2060 | /*{{{ print pipe */ |
2158 | /*{{{ print pipe */ |
2061 | /*----------------------------------------------------------------------*/ |
2159 | /*----------------------------------------------------------------------*/ |
2062 | #ifdef PRINTPIPE |
2160 | #ifdef PRINTPIPE |
2063 | /* EXTPROTO */ |
2161 | FILE * |
2064 | FILE * |
|
|
2065 | rxvt_popen_printer(pR) |
2162 | rxvt_term::popen_printer () |
2066 | { |
2163 | { |
2067 | FILE *stream = popen(R->rs[Rs_print_pipe], "w"); |
2164 | FILE *stream = popen(rs[Rs_print_pipe], "w"); |
2068 | |
2165 | |
2069 | if (stream == NULL) |
2166 | if (stream == NULL) |
2070 | rxvt_print_error("can't open printer pipe"); |
2167 | rxvt_print_error("can't open printer pipe"); |
2071 | return stream; |
2168 | return stream; |
2072 | } |
2169 | } |
2073 | |
2170 | |
2074 | /* EXTPROTO */ |
|
|
2075 | int |
2171 | int |
2076 | rxvt_pclose_printer (FILE *stream) |
2172 | rxvt_term::pclose_printer (FILE *stream) |
2077 | { |
2173 | { |
2078 | fflush (stream); |
2174 | fflush (stream); |
2079 | /* pclose() reported not to work on SunOS 4.1.3 */ |
2175 | /* pclose() reported not to work on SunOS 4.1.3 */ |
2080 | # if defined (__sun__) /* TODO: RESOLVE THIS */ |
2176 | # if defined (__sun__) /* TODO: RESOLVE THIS */ |
2081 | /* pclose works provided SIGCHLD handler uses waitpid */ |
2177 | /* pclose works provided SIGCHLD handler uses waitpid */ |
2082 | return pclose (stream); /* return fclose (stream); */ |
2178 | return pclose (stream); /* return fclose (stream); */ |
2083 | # else |
2179 | # else |
2084 | return pclose (stream); |
2180 | return pclose (stream); |
2085 | # endif |
2181 | # endif |
2086 | } |
2182 | } |
2087 | |
2183 | |
2088 | /* |
2184 | /* |
2089 | * simulate attached vt100 printer |
2185 | * simulate attached vt100 printer |
2090 | */ |
2186 | */ |
2091 | /* INTPROTO */ |
|
|
2092 | void |
2187 | void |
2093 | rxvt_process_print_pipe(pR) |
2188 | rxvt_term::process_print_pipe () |
2094 | { |
2189 | { |
2095 | int done; |
2190 | int done; |
2096 | FILE *fd; |
2191 | FILE *fd; |
2097 | |
2192 | |
2098 | if ((fd = rxvt_popen_printer(aR)) == NULL) |
2193 | if ((fd = popen_printer ()) == NULL) |
2099 | return; |
2194 | return; |
2100 | |
2195 | |
2101 | /* |
2196 | /* |
2102 | * Send all input to the printer until either ESC[4i or ESC[?4i |
2197 | * Send all input to the printer until either ESC[4i or ESC[?4i |
2103 | * is received. |
2198 | * is received. |
2104 | */ |
2199 | */ |
2105 | for (done = 0; !done;) { |
2200 | for (done = 0; !done;) |
|
|
2201 | { |
2106 | unsigned char buf[8]; |
2202 | unsigned char buf[8]; |
2107 | unsigned char ch; |
2203 | unsigned char ch; |
2108 | unsigned int i, len; |
2204 | unsigned int i, len; |
2109 | |
2205 | |
2110 | if ((ch = rxvt_cmd_getc(aR)) != C0_ESC) { |
2206 | if ((ch = cmd_getc ()) != C0_ESC) |
|
|
2207 | { |
2111 | if (putc(ch, fd) == EOF) |
2208 | if (putc(ch, fd) == EOF) |
2112 | break; /* done = 1 */ |
2209 | break; /* done = 1 */ |
2113 | } else { |
2210 | } |
|
|
2211 | else |
|
|
2212 | { |
2114 | len = 0; |
2213 | len = 0; |
2115 | buf[len++] = ch; |
2214 | buf[len++] = ch; |
2116 | |
2215 | |
2117 | if ((buf[len++] = rxvt_cmd_getc(aR)) == '[') { |
2216 | if ((buf[len++] = cmd_getc ()) == '[') |
2118 | if ((ch = rxvt_cmd_getc(aR)) == '?') { |
2217 | { |
2119 | buf[len++] = '?'; |
2218 | if ((ch = cmd_getc ()) == '?') |
2120 | ch = rxvt_cmd_getc(aR); |
2219 | { |
2121 | } |
2220 | buf[len++] = '?'; |
|
|
2221 | ch = cmd_getc (); |
|
|
2222 | } |
2122 | if ((buf[len++] = ch) == '4') { |
2223 | if ((buf[len++] = ch) == '4') |
|
|
2224 | { |
2123 | if ((buf[len++] = rxvt_cmd_getc(aR)) == 'i') |
2225 | if ((buf[len++] = cmd_getc ()) == 'i') |
2124 | break; /* done = 1 */ |
2226 | break; /* done = 1 */ |
2125 | } |
2227 | } |
|
|
2228 | } |
|
|
2229 | for (i = 0; i < len; i++) |
|
|
2230 | if (putc(buf[i], fd) == EOF) |
|
|
2231 | { |
|
|
2232 | done = 1; |
|
|
2233 | break; |
|
|
2234 | } |
|
|
2235 | } |
2126 | } |
2236 | } |
2127 | for (i = 0; i < len; i++) |
|
|
2128 | if (putc(buf[i], fd) == EOF) { |
|
|
2129 | done = 1; |
|
|
2130 | break; |
|
|
2131 | } |
|
|
2132 | } |
|
|
2133 | } |
|
|
2134 | rxvt_pclose_printer(fd); |
2237 | pclose_printer (fd); |
2135 | } |
2238 | } |
2136 | #endif /* PRINTPIPE */ |
2239 | #endif /* PRINTPIPE */ |
2137 | /*}}} */ |
2240 | /*}}} */ |
2138 | |
2241 | |
2139 | /* *INDENT-OFF* */ |
2242 | /* *INDENT-OFF* */ |
2140 | enum { |
2243 | enum { |
2141 | C1_40 = 0x40, |
2244 | C1_40 = 0x40, |
2142 | C1_41 , C1_BPH, C1_NBH, C1_44 , C1_NEL, C1_SSA, C1_ESA, |
2245 | C1_41 , C1_BPH, C1_NBH, C1_44 , C1_NEL, C1_SSA, C1_ESA, |
2143 | C1_HTS, C1_HTJ, C1_VTS, C1_PLD, C1_PLU, C1_RI , C1_SS2, C1_SS3, |
2246 | C1_HTS, C1_HTJ, C1_VTS, C1_PLD, C1_PLU, C1_RI , C1_SS2, C1_SS3, |
2144 | C1_DCS, C1_PU1, C1_PU2, C1_STS, C1_CCH, C1_MW , C1_SPA, C1_EPA, |
2247 | C1_DCS, C1_PU1, C1_PU2, C1_STS, C1_CCH, C1_MW , C1_SPA, C1_EPA, |
2145 | C1_SOS, C1_59 , C1_SCI, C1_CSI, CS_ST , C1_OSC, C1_PM , C1_APC |
2248 | C1_SOS, C1_59 , C1_SCI, C1_CSI, CS_ST , C1_OSC, C1_PM , C1_APC |
2146 | }; |
2249 | }; |
2147 | /* *INDENT-ON* */ |
2250 | /* *INDENT-ON* */ |
2148 | |
2251 | |
2149 | /*{{{ process non-printing single characters */ |
2252 | /*{{{ process non-printing single characters */ |
2150 | /* INTPROTO */ |
|
|
2151 | void |
2253 | void |
2152 | rxvt_process_nonprinting(pR_ unsigned char ch) |
2254 | rxvt_term::process_nonprinting (unsigned char ch) |
2153 | { |
2255 | { |
2154 | switch (ch) { |
2256 | switch (ch) |
|
|
2257 | { |
2155 | case C0_ENQ: /* terminal Status */ |
2258 | case C0_ENQ: /* terminal Status */ |
2156 | if (R->rs[Rs_answerbackstring]) |
2259 | if (rs[Rs_answerbackstring]) |
2157 | R->tt_write( |
2260 | tt_write( |
2158 | (const unsigned char *)R->rs[Rs_answerbackstring], |
2261 | (const unsigned char *)rs[Rs_answerbackstring], |
2159 | (unsigned int)STRLEN(R->rs[Rs_answerbackstring])); |
2262 | (unsigned int)STRLEN(rs[Rs_answerbackstring])); |
2160 | else |
2263 | else |
2161 | R->tt_write((unsigned char *)VT100_ANS, |
2264 | tt_write((unsigned char *)VT100_ANS, |
2162 | (unsigned int)STRLEN(VT100_ANS)); |
2265 | (unsigned int)STRLEN(VT100_ANS)); |
2163 | break; |
2266 | break; |
2164 | case C0_BEL: /* bell */ |
2267 | case C0_BEL: /* bell */ |
2165 | rxvt_scr_bell(aR); |
2268 | scr_bell (); |
2166 | break; |
2269 | break; |
2167 | case C0_BS: /* backspace */ |
2270 | case C0_BS: /* backspace */ |
2168 | rxvt_scr_backspace(aR); |
2271 | scr_backspace (); |
2169 | break; |
2272 | break; |
2170 | case C0_HT: /* tab */ |
2273 | case C0_HT: /* tab */ |
2171 | rxvt_scr_tab(aR_ 1); |
2274 | scr_tab (1); |
2172 | break; |
2275 | break; |
2173 | case C0_CR: /* carriage return */ |
2276 | case C0_CR: /* carriage return */ |
2174 | rxvt_scr_gotorc(aR_ 0, 0, R_RELATIVE); |
2277 | scr_gotorc (0, 0, R_RELATIVE); |
2175 | break; |
2278 | break; |
2176 | case C0_VT: /* vertical tab, form feed */ |
2279 | case C0_VT: /* vertical tab, form feed */ |
2177 | case C0_FF: |
2280 | case C0_FF: |
2178 | case C0_LF: /* line feed */ |
2281 | case C0_LF: /* line feed */ |
2179 | rxvt_scr_index(aR_ UP); |
2282 | scr_index (UP); |
2180 | break; |
2283 | break; |
2181 | case C0_SO: /* shift out - acs */ |
2284 | case C0_SO: /* shift out - acs */ |
2182 | rxvt_scr_charset_choose(aR_ 1); |
2285 | scr_charset_choose (1); |
2183 | break; |
2286 | break; |
2184 | case C0_SI: /* shift in - acs */ |
2287 | case C0_SI: /* shift in - acs */ |
2185 | rxvt_scr_charset_choose(aR_ 0); |
2288 | scr_charset_choose (0); |
2186 | break; |
2289 | break; |
2187 | } |
2290 | } |
2188 | } |
2291 | } |
2189 | /*}}} */ |
2292 | /*}}} */ |
2190 | |
2293 | |
2191 | |
2294 | |
2192 | /*{{{ process VT52 escape sequences */ |
2295 | /*{{{ process VT52 escape sequences */ |
2193 | /* INTPROTO */ |
|
|
2194 | void |
2296 | void |
2195 | rxvt_process_escape_vt52(pR_ unsigned char ch) |
2297 | rxvt_term::process_escape_vt52 (unsigned char ch) |
2196 | { |
2298 | { |
2197 | int row, col; |
2299 | int row, col; |
|
|
2300 | |
|
|
2301 | switch (ch) |
2198 | |
2302 | { |
2199 | switch (ch) { |
|
|
2200 | case 'A': /* cursor up */ |
2303 | case 'A': /* cursor up */ |
2201 | rxvt_scr_gotorc(aR_ -1, 0, R_RELATIVE | C_RELATIVE); |
2304 | scr_gotorc (-1, 0, R_RELATIVE | C_RELATIVE); |
2202 | break; |
2305 | break; |
2203 | case 'B': /* cursor down */ |
2306 | case 'B': /* cursor down */ |
2204 | rxvt_scr_gotorc(aR_ 1, 0, R_RELATIVE | C_RELATIVE); |
2307 | scr_gotorc (1, 0, R_RELATIVE | C_RELATIVE); |
2205 | break; |
2308 | break; |
2206 | case 'C': /* cursor right */ |
2309 | case 'C': /* cursor right */ |
2207 | rxvt_scr_gotorc(aR_ 0, 1, R_RELATIVE | C_RELATIVE); |
2310 | scr_gotorc (0, 1, R_RELATIVE | C_RELATIVE); |
2208 | break; |
2311 | break; |
2209 | case 'D': /* cursor left */ |
2312 | case 'D': /* cursor left */ |
2210 | rxvt_scr_gotorc(aR_ 0, -1, R_RELATIVE | C_RELATIVE); |
2313 | scr_gotorc (0, -1, R_RELATIVE | C_RELATIVE); |
2211 | break; |
2314 | break; |
2212 | case 'H': /* cursor home */ |
2315 | case 'H': /* cursor home */ |
2213 | rxvt_scr_gotorc(aR_ 0, 0, 0); |
2316 | scr_gotorc (0, 0, 0); |
2214 | break; |
2317 | break; |
2215 | case 'I': /* cursor up and scroll down if needed */ |
2318 | case 'I': /* cursor up and scroll down if needed */ |
2216 | rxvt_scr_index(aR_ DN); |
2319 | scr_index (DN); |
2217 | break; |
2320 | break; |
2218 | case 'J': /* erase to end of screen */ |
2321 | case 'J': /* erase to end of screen */ |
2219 | R->scr_erase_screen (0); |
2322 | scr_erase_screen (0); |
2220 | break; |
2323 | break; |
2221 | case 'K': /* erase to end of line */ |
2324 | case 'K': /* erase to end of line */ |
2222 | rxvt_scr_erase_line(aR_ 0); |
2325 | scr_erase_line (0); |
2223 | break; |
2326 | break; |
2224 | case 'Y': /* move to specified row and col */ |
2327 | case 'Y': /* move to specified row and col */ |
2225 | /* full command is 'ESC Y row col' where row and col |
2328 | /* full command is 'ESC Y row col' where row and col |
2226 | * are encoded by adding 32 and sending the ascii |
2329 | * are encoded by adding 32 and sending the ascii |
2227 | * character. eg. SPACE = 0, '+' = 13, '0' = 18, |
2330 | * character. eg. SPACE = 0, '+' = 13, '0' = 18, |
2228 | * etc. */ |
2331 | * etc. */ |
2229 | row = rxvt_cmd_getc(aR) - ' '; |
2332 | row = cmd_getc () - ' '; |
2230 | col = rxvt_cmd_getc(aR) - ' '; |
2333 | col = cmd_getc () - ' '; |
2231 | rxvt_scr_gotorc(aR_ row, col, 0); |
2334 | scr_gotorc (row, col, 0); |
2232 | break; |
2335 | break; |
2233 | case 'Z': /* identify the terminal type */ |
2336 | case 'Z': /* identify the terminal type */ |
2234 | R->tt_printf("\033/Z"); /* I am a VT100 emulating a VT52 */ |
2337 | tt_printf("\033/Z"); /* I am a VT100 emulating a VT52 */ |
2235 | break; |
2338 | break; |
2236 | case '<': /* turn off VT52 mode */ |
2339 | case '<': /* turn off VT52 mode */ |
2237 | PrivMode(0, PrivMode_vt52); |
2340 | PrivMode(0, PrivMode_vt52); |
2238 | break; |
2341 | break; |
2239 | case 'F': /* use special graphics character set */ |
2342 | case 'F': /* use special graphics character set */ |
2240 | case 'G': /* use regular character set */ |
2343 | case 'G': /* use regular character set */ |
2241 | /* unimplemented */ |
2344 | /* unimplemented */ |
2242 | break; |
2345 | break; |
2243 | case '=': /* use alternate keypad mode */ |
2346 | case '=': /* use alternate keypad mode */ |
2244 | case '>': /* use regular keypad mode */ |
2347 | case '>': /* use regular keypad mode */ |
2245 | /* unimplemented */ |
2348 | /* unimplemented */ |
2246 | break; |
2349 | break; |
2247 | } |
2350 | } |
2248 | } |
2351 | } |
2249 | /*}}} */ |
2352 | /*}}} */ |
2250 | |
2353 | |
2251 | |
2354 | |
2252 | /*{{{ process escape sequences */ |
2355 | /*{{{ process escape sequences */ |
2253 | /* INTPROTO */ |
|
|
2254 | void |
2356 | void |
2255 | rxvt_process_escape_seq(pR) |
2357 | rxvt_term::process_escape_seq () |
2256 | { |
2358 | { |
2257 | unsigned char ch = rxvt_cmd_getc(aR); |
2359 | unsigned char ch = cmd_getc (); |
2258 | |
2360 | |
2259 | if (R->PrivateModes & PrivMode_vt52) { |
2361 | if (PrivateModes & PrivMode_vt52) |
2260 | rxvt_process_escape_vt52(aR_ ch); |
|
|
2261 | return; |
|
|
2262 | } |
|
|
2263 | |
2362 | { |
|
|
2363 | process_escape_vt52 (ch); |
|
|
2364 | return; |
|
|
2365 | } |
|
|
2366 | |
2264 | switch (ch) { |
2367 | switch (ch) |
|
|
2368 | { |
2265 | /* case 1: do_tek_mode (); break; */ |
2369 | /* case 1: do_tek_mode (); break; */ |
2266 | case '#': |
2370 | case '#': |
2267 | if (rxvt_cmd_getc(aR) == '8') |
2371 | if (cmd_getc () == '8') |
2268 | rxvt_scr_E(aR); |
2372 | scr_E (); |
2269 | break; |
2373 | break; |
2270 | case '(': |
2374 | case '(': |
2271 | rxvt_scr_charset_set(aR_ 0, (unsigned int)rxvt_cmd_getc(aR)); |
2375 | scr_charset_set (0, (unsigned int)cmd_getc ()); |
2272 | break; |
2376 | break; |
2273 | case ')': |
2377 | case ')': |
2274 | rxvt_scr_charset_set(aR_ 1, (unsigned int)rxvt_cmd_getc(aR)); |
2378 | scr_charset_set (1, (unsigned int)cmd_getc ()); |
2275 | break; |
2379 | break; |
2276 | case '*': |
2380 | case '*': |
2277 | rxvt_scr_charset_set(aR_ 2, (unsigned int)rxvt_cmd_getc(aR)); |
2381 | scr_charset_set (2, (unsigned int)cmd_getc ()); |
2278 | break; |
2382 | break; |
2279 | case '+': |
2383 | case '+': |
2280 | rxvt_scr_charset_set(aR_ 3, (unsigned int)rxvt_cmd_getc(aR)); |
2384 | scr_charset_set (3, (unsigned int)cmd_getc ()); |
2281 | break; |
2385 | break; |
2282 | #ifdef MULTICHAR_SET |
2386 | #ifdef MULTICHAR_SET |
2283 | case '$': |
2387 | case '$': |
2284 | rxvt_scr_charset_set(aR_ -2, (unsigned int)rxvt_cmd_getc(aR)); |
2388 | scr_charset_set (-2, (unsigned int)cmd_getc ()); |
2285 | break; |
2389 | break; |
2286 | #endif |
2390 | #endif |
2287 | #ifndef NO_FRILLS |
2391 | #ifndef NO_FRILLS |
2288 | case '6': |
2392 | case '6': |
2289 | rxvt_scr_backindex(aR); |
2393 | scr_backindex (); |
2290 | break; |
2394 | break; |
2291 | #endif |
2395 | #endif |
2292 | case '7': |
2396 | case '7': |
2293 | rxvt_scr_cursor(aR_ SAVE); |
2397 | scr_cursor (SAVE); |
2294 | break; |
2398 | break; |
2295 | case '8': |
2399 | case '8': |
2296 | rxvt_scr_cursor(aR_ RESTORE); |
2400 | scr_cursor (RESTORE); |
2297 | break; |
2401 | break; |
2298 | #ifndef NO_FRILLS |
2402 | #ifndef NO_FRILLS |
2299 | case '9': |
2403 | case '9': |
2300 | rxvt_scr_forwardindex(aR); |
2404 | scr_forwardindex (); |
2301 | break; |
2405 | break; |
2302 | #endif |
2406 | #endif |
2303 | case '=': |
2407 | case '=': |
2304 | case '>': |
2408 | case '>': |
2305 | PrivMode((ch == '='), PrivMode_aplKP); |
2409 | PrivMode((ch == '='), PrivMode_aplKP); |
2306 | break; |
2410 | break; |
2307 | |
2411 | |
2308 | case C1_40: |
2412 | case C1_40: |
2309 | rxvt_cmd_getc(aR); |
2413 | cmd_getc (); |
2310 | break; |
2414 | break; |
2311 | case C1_44: |
2415 | case C1_44: |
2312 | rxvt_scr_index(aR_ UP); |
2416 | scr_index (UP); |
2313 | break; |
2417 | break; |
2314 | |
2418 | |
2315 | /* 8.3.87: NEXT LINE */ |
2419 | /* 8.3.87: NEXT LINE */ |
2316 | case C1_NEL: /* ESC E */ |
2420 | case C1_NEL: /* ESC E */ |
2317 | { |
2421 | { |
2318 | uint32_t nlcr[] = { '\n', '\r' }; |
2422 | uint32_t nlcr[] = { '\n', '\r' }; |
2319 | rxvt_scr_add_lines(aR_ nlcr, 1, 2); |
2423 | scr_add_lines (nlcr, 1, 2); |
2320 | } |
2424 | } |
2321 | break; |
2425 | break; |
2322 | |
2426 | |
2323 | /* kidnapped escape sequence: Should be 8.3.48 */ |
2427 | /* kidnapped escape sequence: Should be 8.3.48 */ |
2324 | case C1_ESA: /* ESC G */ |
2428 | case C1_ESA: /* ESC G */ |
2325 | rxvt_process_graphics(aR); |
2429 | process_graphics (); |
2326 | break; |
2430 | break; |
2327 | |
2431 | |
2328 | /* 8.3.63: CHARACTER TABULATION SET */ |
2432 | /* 8.3.63: CHARACTER TABULATION SET */ |
2329 | case C1_HTS: /* ESC H */ |
2433 | case C1_HTS: /* ESC H */ |
2330 | rxvt_scr_set_tab(aR_ 1); |
2434 | scr_set_tab (1); |
2331 | break; |
2435 | break; |
2332 | |
2436 | |
2333 | /* 8.3.105: REVERSE LINE FEED */ |
2437 | /* 8.3.105: REVERSE LINE FEED */ |
2334 | case C1_RI: /* ESC M */ |
2438 | case C1_RI: /* ESC M */ |
2335 | rxvt_scr_index(aR_ DN); |
2439 | scr_index (DN); |
2336 | break; |
2440 | break; |
2337 | |
2441 | |
2338 | /* 8.3.142: SINGLE-SHIFT TWO */ |
2442 | /* 8.3.142: SINGLE-SHIFT TWO */ |
2339 | /*case C1_SS2: scr_single_shift (2); break; */ |
2443 | /*case C1_SS2: scr_single_shift (2); break; */ |
2340 | |
2444 | |
2341 | /* 8.3.143: SINGLE-SHIFT THREE */ |
2445 | /* 8.3.143: SINGLE-SHIFT THREE */ |
2342 | /*case C1_SS3: scr_single_shift (3); break; */ |
2446 | /*case C1_SS3: scr_single_shift (3); break; */ |
2343 | |
2447 | |
2344 | /* 8.3.27: DEVICE CONTROL STRING */ |
2448 | /* 8.3.27: DEVICE CONTROL STRING */ |
2345 | case C1_DCS: /* ESC P */ |
2449 | case C1_DCS: /* ESC P */ |
2346 | rxvt_process_dcs_seq(aR); |
2450 | process_dcs_seq (); |
2347 | break; |
2451 | break; |
2348 | |
2452 | |
2349 | /* 8.3.110: SINGLE CHARACTER INTRODUCER */ |
2453 | /* 8.3.110: SINGLE CHARACTER INTRODUCER */ |
2350 | case C1_SCI: /* ESC Z */ |
2454 | case C1_SCI: /* ESC Z */ |
2351 | R->tt_write((const unsigned char *)ESCZ_ANSWER, |
2455 | tt_write((const unsigned char *)ESCZ_ANSWER, |
2352 | (unsigned int)(sizeof(ESCZ_ANSWER) - 1)); |
2456 | (unsigned int)(sizeof(ESCZ_ANSWER) - 1)); |
2353 | break; /* steal obsolete ESC [ c */ |
2457 | break; /* steal obsolete ESC [ c */ |
2354 | |
2458 | |
2355 | /* 8.3.16: CONTROL SEQUENCE INTRODUCER */ |
2459 | /* 8.3.16: CONTROL SEQUENCE INTRODUCER */ |
2356 | case C1_CSI: /* ESC [ */ |
2460 | case C1_CSI: /* ESC [ */ |
2357 | rxvt_process_csi_seq(aR); |
2461 | process_csi_seq (); |
2358 | break; |
2462 | break; |
2359 | |
2463 | |
2360 | /* 8.3.90: OPERATING SYSTEM COMMAND */ |
2464 | /* 8.3.90: OPERATING SYSTEM COMMAND */ |
2361 | case C1_OSC: /* ESC ] */ |
2465 | case C1_OSC: /* ESC ] */ |
2362 | rxvt_process_osc_seq(aR); |
2466 | process_osc_seq (); |
2363 | break; |
2467 | break; |
2364 | |
2468 | |
2365 | /* 8.3.106: RESET TO INITIAL STATE */ |
2469 | /* 8.3.106: RESET TO INITIAL STATE */ |
2366 | case 'c': |
2470 | case 'c': |
2367 | rxvt_scr_poweron(aR); |
2471 | scr_poweron (); |
2368 | rxvt_scrollbar_show(aR_ 1); |
2472 | scrollbar_show (1); |
2369 | break; |
2473 | break; |
2370 | |
2474 | |
2371 | /* 8.3.79: LOCKING-SHIFT TWO (see ISO2022) */ |
2475 | /* 8.3.79: LOCKING-SHIFT TWO (see ISO2022) */ |
2372 | case 'n': |
2476 | case 'n': |
2373 | rxvt_scr_charset_choose(aR_ 2); |
2477 | scr_charset_choose (2); |
2374 | break; |
2478 | break; |
2375 | |
2479 | |
2376 | /* 8.3.81: LOCKING-SHIFT THREE (see ISO2022) */ |
2480 | /* 8.3.81: LOCKING-SHIFT THREE (see ISO2022) */ |
2377 | case 'o': |
2481 | case 'o': |
2378 | rxvt_scr_charset_choose(aR_ 3); |
2482 | scr_charset_choose (3); |
2379 | break; |
2483 | break; |
2380 | } |
2484 | } |
2381 | } |
2485 | } |
2382 | /*}}} */ |
2486 | /*}}} */ |
2383 | |
2487 | |
2384 | /*{{{ process CONTROL SEQUENCE INTRODUCER (CSI) sequences `ESC[' */ |
2488 | /*{{{ process CONTROL SEQUENCE INTRODUCER (CSI) sequences `ESC[' */ |
2385 | /* *INDENT-OFF* */ |
2489 | /* *INDENT-OFF* */ |
2386 | enum { |
2490 | enum { |
2387 | CSI_ICH = 0x40, |
2491 | CSI_ICH = 0x40, |
2388 | CSI_CUU, CSI_CUD, CSI_CUF, CSI_CUB, CSI_CNL, CSI_CPL, CSI_CHA, |
2492 | CSI_CUU, CSI_CUD, CSI_CUF, CSI_CUB, CSI_CNL, CSI_CPL, CSI_CHA, |
2389 | CSI_CUP, CSI_CHT, CSI_ED , CSI_EL , CSI_IL , CSI_DL , CSI_EF , CSI_EA , |
2493 | CSI_CUP, CSI_CHT, CSI_ED , CSI_EL , CSI_IL , CSI_DL , CSI_EF , CSI_EA , |
2390 | CSI_DCH, CSI_SEE, CSI_CPR, CSI_SU , CSI_SD , CSI_NP , CSI_PP , CSI_CTC, |
2494 | CSI_DCH, CSI_SEE, CSI_CPR, CSI_SU , CSI_SD , CSI_NP , CSI_PP , CSI_CTC, |
2391 | CSI_ECH, CSI_CVT, CSI_CBT, CSI_SRS, CSI_PTX, CSI_SDS, CSI_SIMD, CSI_5F, |
2495 | CSI_ECH, CSI_CVT, CSI_CBT, CSI_SRS, CSI_PTX, CSI_SDS, CSI_SIMD, CSI_5F, |
2392 | CSI_HPA, CSI_HPR, CSI_REP, CSI_DA , CSI_VPA, CSI_VPR, CSI_HVP, CSI_TBC, |
2496 | CSI_HPA, CSI_HPR, CSI_REP, CSI_DA , CSI_VPA, CSI_VPR, CSI_HVP, CSI_TBC, |
2393 | CSI_SM , CSI_MC , CSI_HPB, CSI_VPB, CSI_RM , CSI_SGR, CSI_DSR, CSI_DAQ, |
2497 | CSI_SM , CSI_MC , CSI_HPB, CSI_VPB, CSI_RM , CSI_SGR, CSI_DSR, CSI_DAQ, |
2394 | CSI_70 , CSI_71 , CSI_72 , CSI_73 , CSI_74 , CSI_75 , CSI_76 , CSI_77 , |
2498 | CSI_70 , CSI_71 , CSI_72 , CSI_73 , CSI_74 , CSI_75 , CSI_76 , CSI_77 , |
2395 | CSI_78 , CSI_79 , CSI_7A , CSI_7B , CSI_7C , CSI_7D , CSI_7E , CSI_7F |
2499 | CSI_78 , CSI_79 , CSI_7A , CSI_7B , CSI_7C , CSI_7D , CSI_7E , CSI_7F |
2396 | }; |
2500 | }; |
2397 | |
2501 | |
2398 | #define make_byte(b7,b6,b5,b4,b3,b2,b1,b0) \ |
2502 | #define make_byte(b7,b6,b5,b4,b3,b2,b1,b0) \ |
2399 | (((b7) << 7) | ((b6) << 6) | ((b5) << 5) | ((b4) << 4) \ |
2503 | (((b7) << 7) | ((b6) << 6) | ((b5) << 5) | ((b4) << 4) \ |
2400 | | ((b3) << 3) | ((b2) << 2) | ((b1) << 1) | (b0)) |
2504 | | ((b3) << 3) | ((b2) << 2) | ((b1) << 1) | (b0)) |
2401 | #define get_byte_array_bit(array, bit) \ |
2505 | #define get_byte_array_bit(array, bit) \ |
2402 | (!!((array)[(bit) / 8] & (128 >> ((bit) & 7)))) |
2506 | (!!((array)[(bit) / 8] & (128 >> ((bit) & 7)))) |
2403 | |
2507 | |
2404 | const unsigned char csi_defaults[] = { |
2508 | const unsigned char csi_defaults[] = |
|
|
2509 | { |
2405 | make_byte(1,1,1,1,1,1,1,1), /* @, A, B, C, D, E, F, G, */ |
2510 | make_byte(1,1,1,1,1,1,1,1), /* @, A, B, C, D, E, F, G, */ |
2406 | make_byte(1,1,0,0,1,1,0,0), /* H, I, J, K, L, M, N, O, */ |
2511 | make_byte(1,1,0,0,1,1,0,0), /* H, I, J, K, L, M, N, O, */ |
2407 | make_byte(1,0,1,1,1,1,1,0), /* P, Q, R, S, T, U, V, W, */ |
2512 | make_byte(1,0,1,1,1,1,1,0), /* P, Q, R, S, T, U, V, W, */ |
2408 | make_byte(1,1,1,0,0,0,1,0), /* X, Y, Z, [, \, ], ^, _, */ |
2513 | make_byte(1,1,1,0,0,0,1,0), /* X, Y, Z, [, \, ], ^, _, */ |
2409 | make_byte(1,1,1,0,1,1,1,0), /* `, a, b, c, d, e, f, g, */ |
2514 | make_byte(1,1,1,0,1,1,1,0), /* `, a, b, c, d, e, f, g, */ |
2410 | make_byte(0,0,1,1,0,0,0,0), /* h, i, j, k, l, m, n, o, */ |
2515 | make_byte(0,0,1,1,0,0,0,0), /* h, i, j, k, l, m, n, o, */ |
2411 | make_byte(0,0,0,0,0,0,0,0), /* p, q, r, s, t, u, v, w, */ |
2516 | make_byte(0,0,0,0,0,0,0,0), /* p, q, r, s, t, u, v, w, */ |
2412 | make_byte(0,0,0,0,0,0,0,0) /* x, y, z, {, |, }, ~, */ |
2517 | make_byte(0,0,0,0,0,0,0,0) /* x, y, z, {, |, }, ~, */ |
2413 | }; |
2518 | }; |
2414 | /* *INDENT-ON* */ |
2519 | /* *INDENT-ON* */ |
2415 | |
2520 | |
2416 | /* INTPROTO */ |
|
|
2417 | void |
2521 | void |
2418 | rxvt_process_csi_seq(pR) |
2522 | rxvt_term::process_csi_seq () |
2419 | { |
2523 | { |
2420 | unsigned char ch, priv, i; |
2524 | unsigned char ch, priv, i; |
2421 | unsigned int nargs, p; |
2525 | unsigned int nargs, p; |
2422 | int n, ndef; |
2526 | int n, ndef; |
2423 | int arg[ESC_ARGS]; |
2527 | int arg[ESC_ARGS]; |
2424 | |
2528 | |
2425 | for (nargs = ESC_ARGS; nargs > 0;) |
2529 | for (nargs = ESC_ARGS; nargs > 0;) |
2426 | arg[--nargs] = 0; |
2530 | arg[--nargs] = 0; |
2427 | |
2531 | |
2428 | priv = 0; |
2532 | priv = 0; |
|
|
2533 | ch = cmd_getc (); |
|
|
2534 | if (ch >= '<' && ch <= '?') |
|
|
2535 | { /* '<' '=' '>' '?' */ |
|
|
2536 | priv = ch; |
2429 | ch = rxvt_cmd_getc(aR); |
2537 | ch = cmd_getc (); |
2430 | if (ch >= '<' && ch <= '?') { /* '<' '=' '>' '?' */ |
|
|
2431 | priv = ch; |
|
|
2432 | ch = rxvt_cmd_getc(aR); |
|
|
2433 | } |
2538 | } |
2434 | /* read any numerical arguments */ |
2539 | /* read any numerical arguments */ |
2435 | for (n = -1; ch < CSI_ICH; ) { |
2540 | for (n = -1; ch < CSI_ICH; ) |
|
|
2541 | { |
2436 | if (isdigit(ch)) { |
2542 | if (isdigit(ch)) |
|
|
2543 | { |
2437 | if (n < 0) |
2544 | if (n < 0) |
2438 | n = ch - '0'; |
2545 | n = ch - '0'; |
2439 | else |
2546 | else |
2440 | n = n * 10 + ch - '0'; |
2547 | n = n * 10 + ch - '0'; |
|
|
2548 | } |
2441 | } else if (ch == ';') { |
2549 | else if (ch == ';') |
|
|
2550 | { |
2442 | if (nargs < ESC_ARGS) |
2551 | if (nargs < ESC_ARGS) |
2443 | arg[nargs++] = n; |
2552 | arg[nargs++] = n; |
2444 | n = -1; |
2553 | n = -1; |
|
|
2554 | } |
2445 | } else if (ch == '\b') { |
2555 | else if (ch == '\b') |
2446 | rxvt_scr_backspace(aR); |
2556 | { |
|
|
2557 | scr_backspace (); |
|
|
2558 | } |
2447 | } else if (ch == C0_ESC) { |
2559 | else if (ch == C0_ESC) |
2448 | rxvt_process_escape_seq(aR); |
2560 | { |
|
|
2561 | process_escape_seq (); |
|
|
2562 | return; |
|
|
2563 | } |
|
|
2564 | else if (ch < ' ') |
|
|
2565 | { |
|
|
2566 | process_nonprinting (ch); |
|
|
2567 | } |
|
|
2568 | ch = cmd_getc (); |
|
|
2569 | } |
|
|
2570 | |
|
|
2571 | if (ch > CSI_7F) |
2449 | return; |
2572 | return; |
2450 | } else if (ch < ' ') { |
|
|
2451 | rxvt_process_nonprinting(aR_ ch); |
|
|
2452 | } |
|
|
2453 | ch = rxvt_cmd_getc(aR); |
|
|
2454 | } |
|
|
2455 | |
2573 | |
2456 | if (ch > CSI_7F) |
|
|
2457 | return; |
|
|
2458 | |
|
|
2459 | if (nargs < ESC_ARGS) |
2574 | if (nargs < ESC_ARGS) |
2460 | arg[nargs++] = n; |
2575 | arg[nargs++] = n; |
2461 | |
2576 | |
2462 | i = ch - CSI_ICH; |
2577 | i = ch - CSI_ICH; |
2463 | ndef = get_byte_array_bit(csi_defaults, i); |
2578 | ndef = get_byte_array_bit(csi_defaults, i); |
2464 | for (p = 0; p < nargs; p++) |
2579 | for (p = 0; p < nargs; p++) |
2465 | if (arg[p] == -1) |
2580 | if (arg[p] == -1) |
2466 | arg[p] = ndef; |
2581 | arg[p] = ndef; |
2467 | |
2582 | |
2468 | #ifdef DEBUG_CMD |
2583 | #ifdef DEBUG_CMD |
2469 | fprintf(stderr, "CSI "); |
2584 | fprintf(stderr, "CSI "); |
2470 | for (p = 0; p < nargs; p++) |
2585 | for (p = 0; p < nargs; p++) |
2471 | fprintf(stderr, "%d%s", arg[p], p < nargs - 1 ? ";" : ""); |
2586 | fprintf(stderr, "%d%s", arg[p], p < nargs - 1 ? ";" : ""); |
2472 | fprintf(stderr, "%c\n", ch); |
2587 | fprintf(stderr, "%c\n", ch); |
2473 | #endif |
2588 | #endif |
2474 | |
2589 | |
2475 | /* |
2590 | /* |
2476 | * private mode handling |
2591 | * private mode handling |
2477 | */ |
2592 | */ |
2478 | if (priv) { |
2593 | if (priv) |
2479 | switch (priv) { |
2594 | { |
2480 | case '>': |
2595 | switch (priv) |
|
|
2596 | { |
|
|
2597 | case '>': |
2481 | if (ch == CSI_DA) /* secondary device attributes */ |
2598 | if (ch == CSI_DA) /* secondary device attributes */ |
2482 | R->tt_printf("\033[>%d;%-.8s;0c", 'R', VSTRING); |
2599 | tt_printf("\033[>%d;%-.8s;0c", 'R', VSTRING); |
2483 | break; |
2600 | break; |
2484 | case '?': |
2601 | case '?': |
2485 | if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't') |
2602 | if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't') |
2486 | rxvt_process_terminal_mode(aR_ ch, priv, nargs, arg); |
2603 | process_terminal_mode (ch, priv, nargs, arg); |
2487 | break; |
2604 | break; |
2488 | } |
2605 | } |
2489 | return; |
2606 | return; |
2490 | } |
2607 | } |
2491 | |
2608 | |
2492 | switch (ch) { |
2609 | switch (ch) |
2493 | /* |
2610 | { |
|
|
2611 | /* |
2494 | * ISO/IEC 6429:1992(E) CSI sequences (defaults in parentheses) |
2612 | * ISO/IEC 6429:1992(E) CSI sequences (defaults in parentheses) |
2495 | */ |
2613 | */ |
2496 | #ifdef PRINTPIPE |
2614 | #ifdef PRINTPIPE |
2497 | case CSI_MC: /* 8.3.83: (0) MEDIA COPY */ |
2615 | case CSI_MC: /* 8.3.83: (0) MEDIA COPY */ |
2498 | switch (arg[0]) { |
2616 | switch (arg[0]) |
|
|
2617 | { |
2499 | case 0: /* initiate transfer to primary aux device */ |
2618 | case 0: /* initiate transfer to primary aux device */ |
2500 | rxvt_scr_printscreen(aR_ 0); |
2619 | scr_printscreen (0); |
2501 | break; |
2620 | break; |
2502 | case 5: /* start relay to primary aux device */ |
2621 | case 5: /* start relay to primary aux device */ |
2503 | rxvt_process_print_pipe(aR); |
2622 | process_print_pipe (); |
|
|
2623 | break; |
|
|
2624 | } |
2504 | break; |
2625 | break; |
2505 | } |
|
|
2506 | break; |
|
|
2507 | #endif |
2626 | #endif |
2508 | |
2627 | |
2509 | case CSI_CUU: /* 8.3.22: (1) CURSOR UP */ |
2628 | case CSI_CUU: /* 8.3.22: (1) CURSOR UP */ |
2510 | case CSI_VPR: /* 8.3.161: (1) LINE POSITION FORWARD */ |
2629 | case CSI_VPR: /* 8.3.161: (1) LINE POSITION FORWARD */ |
2511 | arg[0] = -arg[0]; |
2630 | arg[0] = -arg[0]; |
2512 | /* FALLTHROUGH */ |
2631 | /* FALLTHROUGH */ |
2513 | case CSI_CUD: /* 8.3.19: (1) CURSOR DOWN */ |
2632 | case CSI_CUD: /* 8.3.19: (1) CURSOR DOWN */ |
2514 | case CSI_VPB: /* 8.3.160: (1) LINE POSITION BACKWARD */ |
2633 | case CSI_VPB: /* 8.3.160: (1) LINE POSITION BACKWARD */ |
2515 | rxvt_scr_gotorc(aR_ arg[0], 0, RELATIVE); |
2634 | scr_gotorc (arg[0], 0, RELATIVE); |
2516 | break; |
2635 | break; |
2517 | |
2636 | |
2518 | case CSI_CUB: /* 8.3.18: (1) CURSOR LEFT */ |
2637 | case CSI_CUB: /* 8.3.18: (1) CURSOR LEFT */ |
2519 | case CSI_HPB: /* 8.3.59: (1) CHARACTER POSITION BACKWARD */ |
2638 | case CSI_HPB: /* 8.3.59: (1) CHARACTER POSITION BACKWARD */ |
2520 | #ifdef ISO6429 |
2639 | #ifdef ISO6429 |
2521 | arg[0] = -arg[0]; |
2640 | arg[0] = -arg[0]; |
2522 | #else /* emulate common DEC VTs */ |
2641 | #else /* emulate common DEC VTs */ |
2523 | arg[0] = arg[0] ? -arg[0] : -1; |
2642 | arg[0] = arg[0] ? -arg[0] : -1; |
2524 | #endif |
2643 | #endif |
2525 | /* FALLTHROUGH */ |
2644 | /* FALLTHROUGH */ |
2526 | case CSI_CUF: /* 8.3.20: (1) CURSOR RIGHT */ |
2645 | case CSI_CUF: /* 8.3.20: (1) CURSOR RIGHT */ |
2527 | case CSI_HPR: /* 8.3.60: (1) CHARACTER POSITION FORWARD */ |
2646 | case CSI_HPR: /* 8.3.60: (1) CHARACTER POSITION FORWARD */ |
2528 | #ifdef ISO6429 |
2647 | #ifdef ISO6429 |
2529 | rxvt_scr_gotorc(aR_ 0, arg[0], RELATIVE); |
2648 | scr_gotorc (0, arg[0], RELATIVE); |
2530 | #else /* emulate common DEC VTs */ |
2649 | #else /* emulate common DEC VTs */ |
2531 | rxvt_scr_gotorc(aR_ 0, arg[0] ? arg[0] : 1, RELATIVE); |
2650 | scr_gotorc (0, arg[0] ? arg[0] : 1, RELATIVE); |
2532 | #endif |
2651 | #endif |
2533 | break; |
2652 | break; |
2534 | |
2653 | |
2535 | case CSI_CPL: /* 8.3.13: (1) CURSOR PRECEDING LINE */ |
2654 | case CSI_CPL: /* 8.3.13: (1) CURSOR PRECEDING LINE */ |
2536 | arg[0] = -arg[0]; |
2655 | arg[0] = -arg[0]; |
2537 | /* FALLTHROUGH */ |
2656 | /* FALLTHROUGH */ |
2538 | case CSI_CNL: /* 8.3.12: (1) CURSOR NEXT LINE */ |
2657 | case CSI_CNL: /* 8.3.12: (1) CURSOR NEXT LINE */ |
2539 | rxvt_scr_gotorc(aR_ arg[0], 0, R_RELATIVE); |
2658 | scr_gotorc (arg[0], 0, R_RELATIVE); |
2540 | break; |
2659 | break; |
2541 | |
2660 | |
2542 | case CSI_CHA: /* 8.3.9: (1) CURSOR CHARACTER ABSOLUTE */ |
2661 | case CSI_CHA: /* 8.3.9: (1) CURSOR CHARACTER ABSOLUTE */ |
2543 | case CSI_HPA: /* 8.3.58: (1) CURSOR POSITION ABSOLUTE */ |
2662 | case CSI_HPA: /* 8.3.58: (1) CURSOR POSITION ABSOLUTE */ |
2544 | rxvt_scr_gotorc(aR_ 0, arg[0] - 1, R_RELATIVE); |
2663 | scr_gotorc (0, arg[0] - 1, R_RELATIVE); |
2545 | break; |
2664 | break; |
2546 | |
2665 | |
2547 | case CSI_VPA: /* 8.3.159: (1) LINE POSITION ABSOLUTE */ |
2666 | case CSI_VPA: /* 8.3.159: (1) LINE POSITION ABSOLUTE */ |
2548 | rxvt_scr_gotorc(aR_ arg[0] - 1, 0, C_RELATIVE); |
2667 | scr_gotorc (arg[0] - 1, 0, C_RELATIVE); |
2549 | break; |
2668 | break; |
2550 | |
2669 | |
2551 | case CSI_CUP: /* 8.3.21: (1,1) CURSOR POSITION */ |
2670 | case CSI_CUP: /* 8.3.21: (1,1) CURSOR POSITION */ |
2552 | case CSI_HVP: /* 8.3.64: (1,1) CHARACTER AND LINE POSITION */ |
2671 | case CSI_HVP: /* 8.3.64: (1,1) CHARACTER AND LINE POSITION */ |
2553 | rxvt_scr_gotorc(aR_ arg[0] - 1, nargs < 2 ? 0 : (arg[1] - 1), 0); |
2672 | scr_gotorc (arg[0] - 1, nargs < 2 ? 0 : (arg[1] - 1), 0); |
2554 | break; |
2673 | break; |
2555 | |
2674 | |
2556 | case CSI_CBT: /* 8.3.7: (1) CURSOR BACKWARD TABULATION */ |
2675 | case CSI_CBT: /* 8.3.7: (1) CURSOR BACKWARD TABULATION */ |
2557 | arg[0] = -arg[0]; |
2676 | arg[0] = -arg[0]; |
2558 | /* FALLTHROUGH */ |
2677 | /* FALLTHROUGH */ |
2559 | case CSI_CHT: /* 8.3.10: (1) CURSOR FORWARD TABULATION */ |
2678 | case CSI_CHT: /* 8.3.10: (1) CURSOR FORWARD TABULATION */ |
2560 | rxvt_scr_tab(aR_ arg[0]); |
2679 | scr_tab (arg[0]); |
2561 | break; |
2680 | break; |
2562 | |
2681 | |
2563 | case CSI_ED: /* 8.3.40: (0) ERASE IN PAGE */ |
2682 | case CSI_ED: /* 8.3.40: (0) ERASE IN PAGE */ |
2564 | R->scr_erase_screen (arg[0]); |
2683 | scr_erase_screen (arg[0]); |
2565 | break; |
2684 | break; |
2566 | |
2685 | |
2567 | case CSI_EL: /* 8.3.42: (0) ERASE IN LINE */ |
2686 | case CSI_EL: /* 8.3.42: (0) ERASE IN LINE */ |
2568 | rxvt_scr_erase_line(aR_ arg[0]); |
2687 | scr_erase_line (arg[0]); |
2569 | break; |
2688 | break; |
2570 | |
2689 | |
2571 | case CSI_ICH: /* 8.3.65: (1) INSERT CHARACTER */ |
2690 | case CSI_ICH: /* 8.3.65: (1) INSERT CHARACTER */ |
2572 | rxvt_scr_insdel_chars(aR_ arg[0], INSERT); |
2691 | scr_insdel_chars (arg[0], INSERT); |
2573 | break; |
2692 | break; |
2574 | |
2693 | |
2575 | case CSI_IL: /* 8.3.68: (1) INSERT LINE */ |
2694 | case CSI_IL: /* 8.3.68: (1) INSERT LINE */ |
2576 | rxvt_scr_insdel_lines(aR_ arg[0], INSERT); |
2695 | scr_insdel_lines (arg[0], INSERT); |
2577 | break; |
2696 | break; |
2578 | |
2697 | |
2579 | case CSI_DL: /* 8.3.33: (1) DELETE LINE */ |
2698 | case CSI_DL: /* 8.3.33: (1) DELETE LINE */ |
2580 | rxvt_scr_insdel_lines(aR_ arg[0], DELETE); |
2699 | scr_insdel_lines (arg[0], DELETE); |
2581 | break; |
2700 | break; |
2582 | |
2701 | |
2583 | case CSI_ECH: /* 8.3.39: (1) ERASE CHARACTER */ |
2702 | case CSI_ECH: /* 8.3.39: (1) ERASE CHARACTER */ |
2584 | rxvt_scr_insdel_chars(aR_ arg[0], ERASE); |
2703 | scr_insdel_chars (arg[0], ERASE); |
2585 | break; |
2704 | break; |
2586 | |
2705 | |
2587 | case CSI_DCH: /* 8.3.26: (1) DELETE CHARACTER */ |
2706 | case CSI_DCH: /* 8.3.26: (1) DELETE CHARACTER */ |
2588 | rxvt_scr_insdel_chars(aR_ arg[0], DELETE); |
2707 | scr_insdel_chars (arg[0], DELETE); |
2589 | break; |
2708 | break; |
2590 | |
2709 | |
2591 | case CSI_SD: /* 8.3.114: (1) SCROLL DOWN */ |
2710 | case CSI_SD: /* 8.3.114: (1) SCROLL DOWN */ |
2592 | arg[0] = -arg[0]; |
2711 | arg[0] = -arg[0]; |
2593 | /* FALLTHROUGH */ |
2712 | /* FALLTHROUGH */ |
2594 | case CSI_SU: /* 8.3.148: (1) SCROLL UP */ |
2713 | case CSI_SU: /* 8.3.148: (1) SCROLL UP */ |
2595 | R->scr_scroll_text (R->screen.tscroll, R->screen.bscroll, arg[0], 0); |
2714 | scr_scroll_text (screen.tscroll, screen.bscroll, arg[0], 0); |
2596 | break; |
2715 | break; |
2597 | |
2716 | |
2598 | case CSI_DA: /* 8.3.24: (0) DEVICE ATTRIBUTES */ |
2717 | case CSI_DA: /* 8.3.24: (0) DEVICE ATTRIBUTES */ |
2599 | R->tt_write((const unsigned char *)VT100_ANS, |
2718 | tt_write((const unsigned char *)VT100_ANS, |
2600 | (unsigned int)(sizeof(VT100_ANS) - 1)); |
2719 | (unsigned int)(sizeof(VT100_ANS) - 1)); |
2601 | break; |
2720 | break; |
2602 | |
2721 | |
2603 | case CSI_SGR: /* 8.3.118: (0) SELECT GRAPHIC RENDITION */ |
2722 | case CSI_SGR: /* 8.3.118: (0) SELECT GRAPHIC RENDITION */ |
2604 | rxvt_process_sgr_mode(aR_ nargs, arg); |
2723 | process_sgr_mode (nargs, arg); |
2605 | break; |
2724 | break; |
2606 | |
2725 | |
2607 | case CSI_DSR: /* 8.3.36: (0) DEVICE STATUS REPORT */ |
2726 | case CSI_DSR: /* 8.3.36: (0) DEVICE STATUS REPORT */ |
2608 | switch (arg[0]) { |
2727 | switch (arg[0]) |
|
|
2728 | { |
2609 | case 5: /* DSR requested */ |
2729 | case 5: /* DSR requested */ |
2610 | R->tt_printf("\033[0n"); |
2730 | tt_printf("\033[0n"); |
2611 | break; |
2731 | break; |
2612 | case 6: /* CPR requested */ |
2732 | case 6: /* CPR requested */ |
2613 | rxvt_scr_report_position(aR); |
2733 | scr_report_position (); |
2614 | break; |
2734 | break; |
2615 | #if defined (ENABLE_DISPLAY_ANSWER) |
2735 | #if defined (ENABLE_DISPLAY_ANSWER) |
2616 | case 7: /* unofficial extension */ |
2736 | case 7: /* unofficial extension */ |
2617 | R->tt_printf("%-.250s\n", R->rs[Rs_display_name]); |
2737 | tt_printf("%-.250s\n", rs[Rs_display_name]); |
2618 | break; |
2738 | break; |
2619 | #endif |
2739 | #endif |
2620 | case 8: /* unofficial extension */ |
2740 | case 8: /* unofficial extension */ |
2621 | rxvt_xterm_seq(aR_ XTerm_title, APL_NAME "-" VERSION, CHAR_ST); |
2741 | xterm_seq (XTerm_title, APL_NAME "-" VERSION, CHAR_ST); |
|
|
2742 | break; |
|
|
2743 | } |
2622 | break; |
2744 | break; |
2623 | } |
|
|
2624 | break; |
|
|
2625 | |
2745 | |
2626 | case CSI_TBC: /* 8.3.155: (0) TABULATION CLEAR */ |
2746 | case CSI_TBC: /* 8.3.155: (0) TABULATION CLEAR */ |
2627 | switch (arg[0]) { |
2747 | switch (arg[0]) |
|
|
2748 | { |
2628 | case 0: /* char tab stop cleared at active position */ |
2749 | case 0: /* char tab stop cleared at active position */ |
2629 | rxvt_scr_set_tab(aR_ 0); |
2750 | scr_set_tab (0); |
2630 | break; |
2751 | break; |
2631 | /* case 1: */ /* line tab stop cleared in active line */ |
2752 | /* case 1: */ /* line tab stop cleared in active line */ |
2632 | /* case 2: */ /* char tab stops cleared in active line */ |
2753 | /* case 2: */ /* char tab stops cleared in active line */ |
2633 | case 3: /* all char tab stops are cleared */ |
2754 | case 3: /* all char tab stops are cleared */ |
2634 | /* case 4: */ /* all line tab stops are cleared */ |
2755 | /* case 4: */ /* all line tab stops are cleared */ |
2635 | case 5: /* all tab stops are cleared */ |
2756 | case 5: /* all tab stops are cleared */ |
2636 | rxvt_scr_set_tab(aR_ -1); |
2757 | scr_set_tab (-1); |
|
|
2758 | break; |
|
|
2759 | } |
2637 | break; |
2760 | break; |
2638 | } |
|
|
2639 | break; |
|
|
2640 | |
2761 | |
2641 | case CSI_CTC: /* 8.3.17: (0) CURSOR TABULATION CONTROL */ |
2762 | case CSI_CTC: /* 8.3.17: (0) CURSOR TABULATION CONTROL */ |
2642 | switch (arg[0]) { |
2763 | switch (arg[0]) |
|
|
2764 | { |
2643 | case 0: /* char tab stop set at active position */ |
2765 | case 0: /* char tab stop set at active position */ |
2644 | rxvt_scr_set_tab(aR_ 1); |
2766 | scr_set_tab (1); |
2645 | break; /* = ESC H */ |
2767 | break; /* = ESC H */ |
2646 | /* case 1: */ /* line tab stop set at active line */ |
2768 | /* case 1: */ /* line tab stop set at active line */ |
2647 | case 2: /* char tab stop cleared at active position */ |
2769 | case 2: /* char tab stop cleared at active position */ |
2648 | rxvt_scr_set_tab(aR_ 0); |
2770 | scr_set_tab (0); |
2649 | break; /* = ESC [ 0 g */ |
2771 | break; /* = ESC [ 0 g */ |
2650 | /* case 3: */ /* line tab stop cleared at active line */ |
2772 | /* case 3: */ /* line tab stop cleared at active line */ |
2651 | /* case 4: */ /* char tab stops cleared at active line */ |
2773 | /* case 4: */ /* char tab stops cleared at active line */ |
2652 | case 5: /* all char tab stops are cleared */ |
2774 | case 5: /* all char tab stops are cleared */ |
2653 | rxvt_scr_set_tab(aR_ -1); |
2775 | scr_set_tab (-1); |
2654 | break; /* = ESC [ 3 g */ |
2776 | break; /* = ESC [ 3 g */ |
2655 | /* case 6: */ /* all line tab stops are cleared */ |
2777 | /* case 6: */ /* all line tab stops are cleared */ |
2656 | } |
2778 | } |
2657 | break; |
2779 | break; |
2658 | |
2780 | |
2659 | case CSI_RM: /* 8.3.107: RESET MODE */ |
2781 | case CSI_RM: /* 8.3.107: RESET MODE */ |
2660 | if (arg[0] == 4) |
2782 | if (arg[0] == 4) |
2661 | rxvt_scr_insert_mode(aR_ 0); |
2783 | scr_insert_mode (0); |
2662 | break; |
2784 | break; |
2663 | |
2785 | |
2664 | case CSI_SM: /* 8.3.126: SET MODE */ |
2786 | case CSI_SM: /* 8.3.126: SET MODE */ |
2665 | if (arg[0] == 4) |
2787 | if (arg[0] == 4) |
2666 | rxvt_scr_insert_mode(aR_ 1); |
2788 | scr_insert_mode (1); |
2667 | break; |
2789 | break; |
2668 | |
2790 | |
2669 | /* |
2791 | /* |
2670 | * PRIVATE USE beyond this point. All CSI_7? sequences here |
2792 | * PRIVATE USE beyond this point. All CSI_7? sequences here |
2671 | */ |
2793 | */ |
2672 | case CSI_72: /* DECSTBM: set top and bottom margins */ |
2794 | case CSI_72: /* DECSTBM: set top and bottom margins */ |
2673 | if (nargs == 1) |
2795 | if (nargs == 1) |
2674 | rxvt_scr_scroll_region(aR_ arg[0] - 1, MAX_ROWS - 1); |
2796 | scr_scroll_region (arg[0] - 1, MAX_ROWS - 1); |
2675 | else if (nargs == 0 || arg[0] >= arg[1]) |
2797 | else if (nargs == 0 || arg[0] >= arg[1]) |
2676 | rxvt_scr_scroll_region(aR_ 0, MAX_ROWS - 1); |
2798 | scr_scroll_region (0, MAX_ROWS - 1); |
2677 | else |
2799 | else |
2678 | rxvt_scr_scroll_region(aR_ arg[0] - 1, arg[1] - 1); |
2800 | scr_scroll_region (arg[0] - 1, arg[1] - 1); |
2679 | break; |
2801 | break; |
2680 | |
2802 | |
2681 | case CSI_73: |
2803 | case CSI_73: |
2682 | rxvt_scr_cursor(aR_ SAVE); |
2804 | scr_cursor (SAVE); |
2683 | break; |
2805 | break; |
2684 | case CSI_75: |
2806 | case CSI_75: |
2685 | rxvt_scr_cursor(aR_ RESTORE); |
2807 | scr_cursor (RESTORE); |
2686 | break; |
2808 | break; |
2687 | |
2809 | |
2688 | #ifndef NO_FRILLS |
2810 | #ifndef NO_FRILLS |
2689 | case CSI_74: |
2811 | case CSI_74: |
2690 | rxvt_process_window_ops(aR_ arg, nargs); |
2812 | process_window_ops (arg, nargs); |
2691 | break; |
2813 | break; |
2692 | #endif |
2814 | #endif |
2693 | |
2815 | |
2694 | case CSI_78: /* DECREQTPARM */ |
2816 | case CSI_78: /* DECREQTPARM */ |
2695 | if (arg[0] == 0 || arg[0] == 1) |
2817 | if (arg[0] == 0 || arg[0] == 1) |
2696 | R->tt_printf("\033[%d;1;1;128;128;1;0x", arg[0] + 2); |
2818 | tt_printf("\033[%d;1;1;128;128;1;0x", arg[0] + 2); |
2697 | /* FALLTHROUGH */ |
2819 | /* FALLTHROUGH */ |
2698 | |
2820 | |
2699 | default: |
2821 | default: |
2700 | break; |
2822 | break; |
2701 | } |
2823 | } |
2702 | } |
2824 | } |
2703 | /*}}} */ |
2825 | /*}}} */ |
2704 | |
2826 | |
2705 | #ifndef NO_FRILLS |
2827 | #ifndef NO_FRILLS |
2706 | /* ARGSUSED */ |
2828 | /* ARGSUSED */ |
2707 | /* INTPROTO */ |
|
|
2708 | void |
2829 | void |
2709 | rxvt_process_window_ops(pR_ const int *args, unsigned int nargs) |
2830 | rxvt_term::process_window_ops (const int *args, unsigned int nargs) |
2710 | { |
2831 | { |
2711 | int x, y; |
2832 | int x, y; |
2712 | #if 0 |
2833 | #if 0 |
2713 | char *s; |
2834 | char *s; |
2714 | #endif |
2835 | #endif |
2715 | XWindowAttributes wattr; |
2836 | XWindowAttributes wattr; |
2716 | Window wdummy; |
2837 | Window wdummy; |
2717 | |
2838 | |
2718 | if (nargs == 0) |
2839 | if (nargs == 0) |
2719 | return; |
2840 | return; |
2720 | switch (args[0]) { |
2841 | switch (args[0]) |
|
|
2842 | { |
2721 | /* |
2843 | /* |
2722 | * commands |
2844 | * commands |
2723 | */ |
2845 | */ |
2724 | case 1: /* deiconify window */ |
2846 | case 1: /* deiconify window */ |
2725 | XMapWindow(R->Xdisplay, R->TermWin.parent[0]); |
2847 | XMapWindow(Xdisplay, TermWin.parent[0]); |
2726 | break; |
2848 | break; |
2727 | case 2: /* iconify window */ |
2849 | case 2: /* iconify window */ |
2728 | XIconifyWindow(R->Xdisplay, R->TermWin.parent[0], |
2850 | XIconifyWindow(Xdisplay, TermWin.parent[0], |
2729 | DefaultScreen(R->Xdisplay)); |
2851 | DefaultScreen(Xdisplay)); |
2730 | break; |
2852 | break; |
2731 | case 3: /* set position (pixels) */ |
2853 | case 3: /* set position (pixels) */ |
2732 | XMoveWindow(R->Xdisplay, R->TermWin.parent[0], args[1], args[2]); |
2854 | XMoveWindow(Xdisplay, TermWin.parent[0], args[1], args[2]); |
2733 | break; |
2855 | break; |
2734 | case 4: /* set size (pixels) */ |
2856 | case 4: /* set size (pixels) */ |
2735 | rxvt_set_widthheight(aR_ (unsigned int)args[2], (unsigned int)args[1]); |
2857 | set_widthheight ((unsigned int)args[2], (unsigned int)args[1]); |
2736 | break; |
2858 | break; |
2737 | case 5: /* raise window */ |
2859 | case 5: /* raise window */ |
2738 | XRaiseWindow(R->Xdisplay, R->TermWin.parent[0]); |
2860 | XRaiseWindow(Xdisplay, TermWin.parent[0]); |
2739 | break; |
2861 | break; |
2740 | case 6: /* lower window */ |
2862 | case 6: /* lower window */ |
2741 | XLowerWindow(R->Xdisplay, R->TermWin.parent[0]); |
2863 | XLowerWindow(Xdisplay, TermWin.parent[0]); |
2742 | break; |
2864 | break; |
2743 | case 7: /* refresh window */ |
2865 | case 7: /* refresh window */ |
2744 | R->scr_touch (true); |
2866 | scr_touch (true); |
2745 | break; |
2867 | break; |
2746 | case 8: /* set size (chars) */ |
2868 | case 8: /* set size (chars) */ |
2747 | rxvt_set_widthheight(aR_ (unsigned int)(args[2] * R->TermWin.fwidth), |
2869 | set_widthheight ((unsigned int)(args[2] * TermWin.fwidth), |
2748 | (unsigned int)(args[1] * R->TermWin.fheight)); |
2870 | (unsigned int)(args[1] * TermWin.fheight)); |
2749 | break; |
2871 | break; |
2750 | default: |
2872 | default: |
2751 | if (args[0] >= 24) /* set height (chars) */ |
2873 | if (args[0] >= 24) /* set height (chars) */ |
2752 | rxvt_set_widthheight(aR_ (unsigned int)R->TermWin.width, |
2874 | set_widthheight ((unsigned int)TermWin.width, |
2753 | (unsigned int)(args[1] * R->TermWin.fheight)); |
2875 | (unsigned int)(args[1] * TermWin.fheight)); |
2754 | break; |
2876 | break; |
2755 | /* |
2877 | /* |
2756 | * reports - some output format copied from XTerm |
2878 | * reports - some output format copied from XTerm |
2757 | */ |
2879 | */ |
2758 | case 11: /* report window state */ |
2880 | case 11: /* report window state */ |
2759 | XGetWindowAttributes(R->Xdisplay, R->TermWin.parent[0], &wattr); |
2881 | XGetWindowAttributes(Xdisplay, TermWin.parent[0], &wattr); |
2760 | R->tt_printf("\033[%dt", wattr.map_state == IsViewable ? 1 : 2); |
2882 | tt_printf("\033[%dt", wattr.map_state == IsViewable ? 1 : 2); |
2761 | break; |
2883 | break; |
2762 | case 13: /* report window position */ |
2884 | case 13: /* report window position */ |
2763 | XGetWindowAttributes(R->Xdisplay, R->TermWin.parent[0], &wattr); |
2885 | XGetWindowAttributes(Xdisplay, TermWin.parent[0], &wattr); |
2764 | XTranslateCoordinates(R->Xdisplay, R->TermWin.parent[0], wattr.root, |
2886 | XTranslateCoordinates(Xdisplay, TermWin.parent[0], wattr.root, |
2765 | -wattr.border_width, -wattr.border_width, |
2887 | -wattr.border_width, -wattr.border_width, |
2766 | &x, &y, &wdummy); |
2888 | &x, &y, &wdummy); |
2767 | R->tt_printf("\033[3;%d;%dt", x, y); |
2889 | tt_printf("\033[3;%d;%dt", x, y); |
2768 | break; |
2890 | break; |
2769 | case 14: /* report window size (pixels) */ |
2891 | case 14: /* report window size (pixels) */ |
2770 | XGetWindowAttributes(R->Xdisplay, R->TermWin.parent[0], &wattr); |
2892 | XGetWindowAttributes(Xdisplay, TermWin.parent[0], &wattr); |
2771 | R->tt_printf("\033[4;%d;%dt", wattr.height, wattr.width); |
2893 | tt_printf("\033[4;%d;%dt", wattr.height, wattr.width); |
2772 | break; |
2894 | break; |
2773 | case 18: /* report window size (chars) */ |
2895 | case 18: /* report window size (chars) */ |
2774 | R->tt_printf("\033[8;%d;%dt", R->TermWin.nrow, R->TermWin.ncol); |
2896 | tt_printf("\033[8;%d;%dt", TermWin.nrow, TermWin.ncol); |
2775 | break; |
2897 | break; |
2776 | #if 0 /* XXX: currently disabled due to security concerns */ |
2898 | #if 0 /* XXX: currently disabled due to security concerns */ |
2777 | case 20: /* report icon label */ |
2899 | case 20: /* report icon label */ |
2778 | XGetIconName(R->Xdisplay, R->TermWin.parent[0], &s); |
2900 | XGetIconName(Xdisplay, TermWin.parent[0], &s); |
2779 | R->tt_printf("\033]L%-.200s\234", s ? s : ""); /* 8bit ST */ |
2901 | tt_printf("\033]L%-.200s\234", s ? s : ""); /* 8bit ST */ |
2780 | break; |
2902 | break; |
2781 | case 21: /* report window title */ |
2903 | case 21: /* report window title */ |
2782 | XFetchName(R->Xdisplay, R->TermWin.parent[0], &s); |
2904 | XFetchName(Xdisplay, TermWin.parent[0], &s); |
2783 | R->tt_printf("\033]l%-.200s\234", s ? s : ""); /* 8bit ST */ |
2905 | tt_printf("\033]l%-.200s\234", s ? s : ""); /* 8bit ST */ |
2784 | break; |
2906 | break; |
2785 | #endif |
2907 | #endif |
|
|
2908 | |
2786 | } |
2909 | } |
2787 | } |
2910 | } |
2788 | #endif |
2911 | #endif |
2789 | |
2912 | |
2790 | /*----------------------------------------------------------------------*/ |
2913 | /*----------------------------------------------------------------------*/ |
2791 | /* |
2914 | /* |
2792 | * get input up until STRING TERMINATOR (or BEL) |
2915 | * get input up until STRING TERMINATOR (or BEL) |
2793 | * ends_how is terminator used. returned input must be free()d |
2916 | * ends_how is terminator used. returned input must be free()d |
2794 | */ |
2917 | */ |
2795 | /* INTPROTO */ |
|
|
2796 | unsigned char * |
2918 | unsigned char * |
2797 | rxvt_get_to_st(pR_ unsigned char *ends_how) |
2919 | rxvt_term::get_to_st (unsigned char *ends_how) |
2798 | { |
2920 | { |
2799 | int seen_esc = 0; /* seen escape? */ |
2921 | int seen_esc = 0; /* seen escape? */ |
2800 | unsigned int n = 0; |
2922 | unsigned int n = 0; |
2801 | unsigned char *s; |
2923 | unsigned char *s; |
2802 | unsigned char ch, string[STRING_MAX]; |
2924 | unsigned char ch, string[STRING_MAX]; |
2803 | |
2925 | |
2804 | for (; (ch = rxvt_cmd_getc(aR));) { |
2926 | for (; (ch = cmd_getc ());) |
|
|
2927 | { |
2805 | if (ch == C0_BEL |
2928 | if (ch == C0_BEL |
2806 | || ch == CHAR_ST |
2929 | || ch == CHAR_ST |
2807 | || (ch == 0x5c && seen_esc)) /* 7bit ST */ |
2930 | || (ch == 0x5c && seen_esc)) /* 7bit ST */ |
2808 | break; |
2931 | break; |
2809 | if (ch == C0_ESC) { |
2932 | if (ch == C0_ESC) |
|
|
2933 | { |
2810 | seen_esc = 1; |
2934 | seen_esc = 1; |
2811 | continue; |
2935 | continue; |
|
|
2936 | } |
2812 | } else if (ch == '\t') |
2937 | else if (ch == '\t') |
2813 | ch = ' '; /* translate '\t' to space */ |
2938 | ch = ' '; /* translate '\t' to space */ |
2814 | else if (ch < 0x08 || (ch > 0x0d && ch < 0x20)) |
2939 | else if (ch < 0x08 || (ch > 0x0d && ch < 0x20)) |
2815 | return NULL; /* other control character - exit */ |
2940 | return NULL; /* other control character - exit */ |
2816 | if (n < sizeof(string) - 1) |
2941 | if (n < sizeof(string) - 1) |
2817 | string[n++] = ch; |
2942 | string[n++] = ch; |
2818 | seen_esc = 0; |
2943 | seen_esc = 0; |
2819 | } |
2944 | } |
2820 | string[n++] = '\0'; |
2945 | string[n++] = '\0'; |
2821 | if ((s = (unsigned char *)rxvt_malloc(n)) == NULL) |
2946 | if ((s = (unsigned char *)rxvt_malloc(n)) == NULL) |
2822 | return NULL; |
2947 | return NULL; |
2823 | *ends_how = (ch == 0x5c ? C0_ESC : ch); |
2948 | *ends_how = (ch == 0x5c ? C0_ESC : ch); |
2824 | STRNCPY(s, string, n); |
2949 | STRNCPY(s, string, n); |
2825 | return s; |
2950 | return s; |
2826 | } |
2951 | } |
2827 | |
2952 | |
2828 | /*----------------------------------------------------------------------*/ |
2953 | /*----------------------------------------------------------------------*/ |
2829 | /* |
2954 | /* |
2830 | * process DEVICE CONTROL STRING `ESC P ... (ST|BEL)' or `0x90 ... (ST|BEL)' |
2955 | * process DEVICE CONTROL STRING `ESC P ... (ST|BEL)' or `0x90 ... (ST|BEL)' |
2831 | */ |
2956 | */ |
2832 | /* INTPROTO */ |
|
|
2833 | void |
2957 | void |
2834 | rxvt_process_dcs_seq(pR) |
2958 | rxvt_term::process_dcs_seq () |
2835 | { |
2959 | { |
2836 | unsigned char eh, *s; |
2960 | unsigned char eh, *s; |
2837 | /* |
2961 | /* |
2838 | * Not handled yet |
2962 | * Not handled yet |
2839 | */ |
2963 | */ |
2840 | s = rxvt_get_to_st(aR_ &eh); |
2964 | s = get_to_st (&eh); |
2841 | if (s) |
2965 | if (s) |
2842 | free(s); |
2966 | free(s); |
2843 | return; |
2967 | return; |
2844 | } |
2968 | } |
2845 | |
2969 | |
2846 | /*----------------------------------------------------------------------*/ |
2970 | /*----------------------------------------------------------------------*/ |
2847 | /* |
2971 | /* |
2848 | * process OPERATING SYSTEM COMMAND sequence `ESC ] Ps ; Pt (ST|BEL)' |
2972 | * process OPERATING SYSTEM COMMAND sequence `ESC ] Ps ; Pt (ST|BEL)' |
2849 | */ |
2973 | */ |
2850 | /* INTPROTO */ |
|
|
2851 | void |
2974 | void |
2852 | rxvt_process_osc_seq(pR) |
2975 | rxvt_term::process_osc_seq () |
2853 | { |
2976 | { |
2854 | unsigned char ch, eh, *s; |
2977 | unsigned char ch, eh, *s; |
2855 | int arg; |
2978 | int arg; |
2856 | |
2979 | |
2857 | ch = rxvt_cmd_getc(aR); |
2980 | ch = cmd_getc (); |
2858 | for (arg = 0; isdigit(ch); ch = rxvt_cmd_getc(aR)) |
2981 | for (arg = 0; isdigit(ch); ch = cmd_getc ()) |
2859 | arg = arg * 10 + (ch - '0'); |
2982 | arg = arg * 10 + (ch - '0'); |
2860 | |
2983 | |
2861 | if (ch == ';') { |
2984 | if (ch == ';') |
2862 | s = rxvt_get_to_st(aR_ &eh); |
2985 | { |
2863 | if (s) { |
2986 | s = get_to_st (&eh); |
2864 | /* |
2987 | if (s) |
|
|
2988 | { |
|
|
2989 | /* |
2865 | * rxvt_menubar_dispatch() violates the constness of the string, |
2990 | * rxvt_menubar_dispatch() violates the constness of the string, |
2866 | * so do it here |
2991 | * so do it here |
2867 | */ |
2992 | */ |
2868 | if (arg == XTerm_Menu) |
2993 | if (arg == XTerm_Menu) |
2869 | #if 0 /* XXX: currently disabled due to security concerns */ |
2994 | #if 0 /* XXX: currently disabled due to security concerns */ |
2870 | rxvt_menubar_dispatch(aR_ (char *)s); |
2995 | menubar_dispatch ((char *)s); |
2871 | #else |
2996 | #else |
2872 | 0; |
2997 | (void)0; |
2873 | #endif |
2998 | #endif |
2874 | else |
2999 | else |
2875 | rxvt_xterm_seq(aR_ arg, (char *)s, eh); |
3000 | xterm_seq (arg, (char *)s, eh); |
2876 | free(s); |
3001 | free(s); |
2877 | } |
3002 | } |
2878 | } |
3003 | } |
2879 | } |
3004 | } |
2880 | /* |
3005 | /* |
2881 | * XTerm escape sequences: ESC ] Ps;Pt (ST|BEL) |
3006 | * XTerm escape sequences: ESC ] Ps;Pt (ST|BEL) |
2882 | * 0 = change iconName/title |
3007 | * 0 = change iconName/title |
… | |
… | |
2896 | * 20 = bg pixmap |
3021 | * 20 = bg pixmap |
2897 | * 39 = change default fg color |
3022 | * 39 = change default fg color |
2898 | * 49 = change default bg color |
3023 | * 49 = change default bg color |
2899 | * 55 = dump scrollback buffer and all of screen |
3024 | * 55 = dump scrollback buffer and all of screen |
2900 | */ |
3025 | */ |
2901 | /* EXTPROTO */ |
|
|
2902 | void |
3026 | void |
2903 | rxvt_xterm_seq(pR_ int op, const char *str, unsigned char resp __attribute__((unused))) |
3027 | rxvt_term::xterm_seq (int op, const char *str, unsigned char resp __attribute__((unused))) |
2904 | { |
3028 | { |
2905 | int changed = 0; |
3029 | int changed = 0; |
2906 | int color; |
3030 | int color; |
2907 | char *buf, *name; |
3031 | char *buf, *name; |
2908 | |
3032 | |
2909 | assert(str != NULL); |
3033 | assert(str != NULL); |
2910 | switch (op) { |
3034 | switch (op) |
|
|
3035 | { |
2911 | case XTerm_name: |
3036 | case XTerm_name: |
2912 | rxvt_set_title(aR_ str); |
3037 | set_title (str); |
2913 | /* FALLTHROUGH */ |
3038 | /* FALLTHROUGH */ |
2914 | case XTerm_iconName: |
3039 | case XTerm_iconName: |
2915 | rxvt_set_iconName(aR_ str); |
3040 | set_iconName (str); |
2916 | break; |
3041 | break; |
2917 | case XTerm_title: |
3042 | case XTerm_title: |
2918 | rxvt_set_title(aR_ str); |
3043 | set_title (str); |
2919 | break; |
3044 | break; |
2920 | case XTerm_Color: |
3045 | case XTerm_Color: |
2921 | for (buf = (char *)str; buf && *buf;) { |
3046 | for (buf = (char *)str; buf && *buf;) |
|
|
3047 | { |
2922 | if ((name = STRCHR(buf, ';')) == NULL) |
3048 | if ((name = STRCHR(buf, ';')) == NULL) |
2923 | break; |
3049 | break; |
2924 | *name++ = '\0'; |
3050 | *name++ = '\0'; |
2925 | color = atoi(buf); |
3051 | color = atoi(buf); |
2926 | if (color < 0 || color >= TOTAL_COLORS) |
3052 | if (color < 0 || color >= TOTAL_COLORS) |
2927 | break; |
3053 | break; |
2928 | if ((buf = STRCHR(name, ';')) != NULL) |
3054 | if ((buf = STRCHR(name, ';')) != NULL) |
2929 | *buf++ = '\0'; |
3055 | *buf++ = '\0'; |
2930 | rxvt_set_window_color(aR_ color + minCOLOR, name); |
3056 | set_window_color (color + minCOLOR, name); |
2931 | } |
3057 | } |
2932 | break; |
3058 | break; |
2933 | #ifndef NO_CURSORCOLOR |
3059 | #ifndef NO_CURSORCOLOR |
2934 | case XTerm_Color_cursor: |
3060 | case XTerm_Color_cursor: |
2935 | rxvt_set_window_color(aR_ Color_cursor, str); |
3061 | set_window_color (Color_cursor, str); |
2936 | break; |
3062 | break; |
2937 | #endif |
3063 | #endif |
2938 | case XTerm_Color_pointer: |
3064 | case XTerm_Color_pointer: |
2939 | rxvt_set_window_color(aR_ Color_pointer, str); |
3065 | set_window_color (Color_pointer, str); |
2940 | break; |
3066 | break; |
2941 | #ifndef NO_BOLD_UNDERLINE_REVERSE |
3067 | #ifndef NO_BOLD_UNDERLINE_REVERSE |
2942 | case XTerm_Color_BD: |
3068 | case XTerm_Color_BD: |
2943 | rxvt_set_window_color(aR_ Color_BD, str); |
3069 | set_window_color (Color_BD, str); |
2944 | break; |
3070 | break; |
2945 | case XTerm_Color_UL: |
3071 | case XTerm_Color_UL: |
2946 | rxvt_set_window_color(aR_ Color_UL, str); |
3072 | set_window_color (Color_UL, str); |
2947 | break; |
3073 | break; |
2948 | case XTerm_Color_RV: |
3074 | case XTerm_Color_RV: |
2949 | rxvt_set_window_color(aR_ Color_RV, str); |
3075 | set_window_color (Color_RV, str); |
2950 | break; |
3076 | break; |
2951 | #endif |
3077 | #endif |
2952 | |
3078 | |
2953 | case XTerm_Menu: |
3079 | case XTerm_Menu: |
2954 | /* |
3080 | /* |
2955 | * rxvt_menubar_dispatch() violates the constness of the string, |
3081 | * rxvt_menubar_dispatch() violates the constness of the string, |
2956 | * so DON'T do it here |
3082 | * so DON'T do it here |
2957 | */ |
3083 | */ |
2958 | break; |
3084 | break; |
2959 | case XTerm_Pixmap: |
3085 | case XTerm_Pixmap: |
2960 | if (*str != ';') { |
3086 | if (*str != ';') |
|
|
3087 | { |
2961 | #if XPM_BACKGROUND |
3088 | #if XPM_BACKGROUND |
2962 | rxvt_scale_pixmap(aR_ ""); /* reset to default scaling */ |
3089 | scale_pixmap (""); /* reset to default scaling */ |
2963 | rxvt_set_bgPixmap(aR_ str); /* change pixmap */ |
3090 | set_bgPixmap (str); /* change pixmap */ |
2964 | #endif |
3091 | #endif |
2965 | R->scr_touch (true); |
3092 | scr_touch (true); |
2966 | } |
3093 | } |
2967 | while ((str = STRCHR(str, ';')) != NULL) { |
3094 | while ((str = STRCHR(str, ';')) != NULL) |
2968 | str++; |
3095 | { |
|
|
3096 | str++; |
2969 | #if XPM_BACKGROUND |
3097 | #if XPM_BACKGROUND |
2970 | changed += rxvt_scale_pixmap(aR_ str); |
3098 | changed += scale_pixmap (str); |
2971 | #endif |
3099 | #endif |
2972 | } |
3100 | |
2973 | if (changed) { |
3101 | } |
|
|
3102 | if (changed) |
|
|
3103 | { |
2974 | #ifdef XPM_BACKGROUND |
3104 | #ifdef XPM_BACKGROUND |
2975 | rxvt_resize_pixmap(aR); |
3105 | resize_pixmap (); |
2976 | #endif |
3106 | #endif |
2977 | R->scr_touch (true); |
3107 | scr_touch (true); |
2978 | } |
3108 | } |
2979 | break; |
3109 | break; |
2980 | |
3110 | |
2981 | case XTerm_restoreFG: |
3111 | case XTerm_restoreFG: |
2982 | rxvt_set_window_color(aR_ Color_fg, str); |
3112 | set_window_color (Color_fg, str); |
2983 | break; |
3113 | break; |
2984 | case XTerm_restoreBG: |
3114 | case XTerm_restoreBG: |
2985 | rxvt_set_window_color(aR_ Color_bg, str); |
3115 | set_window_color (Color_bg, str); |
2986 | break; |
3116 | break; |
2987 | case XTerm_logfile: |
3117 | case XTerm_logfile: |
2988 | break; |
3118 | break; |
2989 | case XTerm_font: |
3119 | case XTerm_font: |
2990 | rxvt_change_font(aR_ 0, str); |
3120 | change_font (0, str); |
2991 | break; |
3121 | break; |
2992 | #if 0 |
3122 | #if 0 |
2993 | case XTerm_dumpscreen: /* no error notices */ |
3123 | case XTerm_dumpscreen: /* no error notices */ |
2994 | { |
3124 | { |
2995 | int fd; |
3125 | int fd; |
2996 | if ((fd = open(str, O_RDWR | O_CREAT | O_EXCL, 0600)) >= 0) { |
3126 | if ((fd = open(str, O_RDWR | O_CREAT | O_EXCL, 0600)) >= 0) |
2997 | rxvt_scr_dump(aR_ fd); |
3127 | { |
2998 | close(fd); |
3128 | scr_dump (fd); |
2999 | } |
3129 | close(fd); |
3000 | } |
3130 | } |
3001 | break; |
3131 | } |
|
|
3132 | break; |
3002 | #endif |
3133 | #endif |
|
|
3134 | |
3003 | } |
3135 | } |
3004 | } |
3136 | } |
3005 | /*----------------------------------------------------------------------*/ |
3137 | /*----------------------------------------------------------------------*/ |
3006 | |
3138 | |
3007 | /*{{{ process DEC private mode sequences `ESC [ ? Ps mode' */ |
3139 | /*{{{ process DEC private mode sequences `ESC [ ? Ps mode' */ |
… | |
… | |
3012 | * 's' = save |
3144 | * 's' = save |
3013 | * 'r' = restore |
3145 | * 'r' = restore |
3014 | * 't' = toggle |
3146 | * 't' = toggle |
3015 | * so no need for fancy checking |
3147 | * so no need for fancy checking |
3016 | */ |
3148 | */ |
3017 | /* INTPROTO */ |
|
|
3018 | int |
3149 | int |
3019 | rxvt_privcases(pR_ int mode, unsigned long bit) |
3150 | rxvt_term::privcases (int mode, unsigned long bit) |
3020 | { |
3151 | { |
3021 | int state; |
3152 | int state; |
3022 | |
3153 | |
3023 | if (mode == 's') { |
3154 | if (mode == 's') |
|
|
3155 | { |
3024 | R->SavedModes |= (R->PrivateModes & bit); |
3156 | SavedModes |= (PrivateModes & bit); |
3025 | return -1; |
3157 | return -1; |
3026 | } else { |
3158 | } |
|
|
3159 | else |
|
|
3160 | { |
3027 | if (mode == 'r') |
3161 | if (mode == 'r') |
3028 | state = (R->SavedModes & bit) ? 1 : 0; /* no overlapping */ |
3162 | state = (SavedModes & bit) ? 1 : 0; /* no overlapping */ |
3029 | else |
3163 | else |
3030 | state = (mode == 't') ? !(R->PrivateModes & bit) : mode; |
3164 | state = (mode == 't') ? !(PrivateModes & bit) : mode; |
3031 | PrivMode(state, bit); |
3165 | PrivMode(state, bit); |
3032 | } |
3166 | } |
3033 | return state; |
3167 | return state; |
3034 | } |
3168 | } |
3035 | |
3169 | |
3036 | /* we're not using priv _yet_ */ |
3170 | /* we're not using priv _yet_ */ |
3037 | /* INTPROTO */ |
|
|
3038 | void |
3171 | void |
3039 | rxvt_process_terminal_mode(pR_ int mode, int priv __attribute__((unused)), unsigned int nargs, const int *arg) |
3172 | rxvt_term::process_terminal_mode (int mode, int priv __attribute__((unused)), unsigned int nargs, const int *arg) |
3040 | { |
3173 | { |
3041 | unsigned int i, j; |
3174 | unsigned int i, j; |
3042 | int state; |
3175 | int state; |
3043 | static const struct { |
3176 | static const struct |
|
|
3177 | { |
3044 | const int argval; |
3178 | const int argval; |
3045 | const unsigned long bit; |
3179 | const unsigned long bit; |
|
|
3180 | } |
3046 | } argtopriv[] = { |
3181 | argtopriv[] = { |
3047 | { 1, PrivMode_aplCUR }, |
3182 | { 1, PrivMode_aplCUR }, |
3048 | { 2, PrivMode_vt52 }, |
3183 | { 2, PrivMode_vt52 }, |
3049 | { 3, PrivMode_132 }, |
3184 | { 3, PrivMode_132 }, |
3050 | { 4, PrivMode_smoothScroll }, |
3185 | { 4, PrivMode_smoothScroll }, |
3051 | { 5, PrivMode_rVideo }, |
3186 | { 5, PrivMode_rVideo }, |
3052 | { 6, PrivMode_relOrigin }, |
3187 | { 6, PrivMode_relOrigin }, |
3053 | { 7, PrivMode_Autowrap }, |
3188 | { 7, PrivMode_Autowrap }, |
3054 | { 9, PrivMode_MouseX10 }, |
3189 | { 9, PrivMode_MouseX10 }, |
3055 | #ifdef menuBar_esc |
3190 | #ifdef menuBar_esc |
3056 | { menuBar_esc, PrivMode_menuBar }, |
3191 | { menuBar_esc, PrivMode_menuBar }, |
3057 | #endif |
3192 | #endif |
3058 | #ifdef scrollBar_esc |
3193 | #ifdef scrollBar_esc |
3059 | { scrollBar_esc, PrivMode_scrollBar }, |
3194 | { scrollBar_esc, PrivMode_scrollBar }, |
3060 | #endif |
3195 | #endif |
3061 | { 25, PrivMode_VisibleCursor }, |
3196 | { 25, PrivMode_VisibleCursor }, |
3062 | { 35, PrivMode_ShiftKeys }, |
3197 | { 35, PrivMode_ShiftKeys }, |
3063 | { 40, PrivMode_132OK }, |
3198 | { 40, PrivMode_132OK }, |
3064 | { 47, PrivMode_Screen }, |
3199 | { 47, PrivMode_Screen }, |
3065 | { 66, PrivMode_aplKP }, |
3200 | { 66, PrivMode_aplKP }, |
3066 | #ifndef NO_BACKSPACE_KEY |
3201 | #ifndef NO_BACKSPACE_KEY |
3067 | { 67, PrivMode_BackSpace }, |
3202 | { 67, PrivMode_BackSpace }, |
3068 | #endif |
3203 | #endif |
3069 | { 1000, PrivMode_MouseX11 }, |
3204 | { 1000, PrivMode_MouseX11 }, |
3070 | { 1010, PrivMode_TtyOutputInh }, |
3205 | { 1010, PrivMode_TtyOutputInh }, |
3071 | { 1011, PrivMode_Keypress }, |
3206 | { 1011, PrivMode_Keypress }, |
3072 | { 1047, PrivMode_Screen }, |
3207 | { 1047, PrivMode_Screen }, |
3073 | }; |
3208 | { 1049, PrivMode_Screen }, /* xterm extension, not fully implemented */ |
|
|
3209 | }; |
3074 | |
3210 | |
3075 | if (nargs == 0) |
3211 | if (nargs == 0) |
3076 | return; |
3212 | return; |
3077 | |
3213 | |
3078 | /* make lo/hi boolean */ |
3214 | /* make lo/hi boolean */ |
3079 | if (mode == 'l') |
3215 | if (mode == 'l') |
3080 | mode = 0; /* reset */ |
3216 | mode = 0; /* reset */ |
3081 | else if (mode == 'h') |
3217 | else if (mode == 'h') |
3082 | mode = 1; /* set */ |
3218 | mode = 1; /* set */ |
3083 | |
3219 | |
3084 | for (i = 0; i < nargs; i++) { |
3220 | for (i = 0; i < nargs; i++) |
|
|
3221 | { |
3085 | state = -1; |
3222 | state = -1; |
3086 | |
3223 | |
3087 | /* basic handling */ |
3224 | /* basic handling */ |
3088 | for (j = 0; j < (sizeof(argtopriv)/sizeof(argtopriv[0])); j++) |
3225 | for (j = 0; j < (sizeof(argtopriv)/sizeof(argtopriv[0])); j++) |
3089 | if (argtopriv[j].argval == arg[i]) { |
3226 | if (argtopriv[j].argval == arg[i]) |
|
|
3227 | { |
3090 | state = rxvt_privcases(aR_ mode, argtopriv[j].bit); |
3228 | state = privcases (mode, argtopriv[j].bit); |
3091 | break; |
3229 | break; |
3092 | } |
3230 | } |
3093 | |
3231 | |
3094 | /* extra handling for values with state unkept */ |
3232 | /* extra handling for values with state unkept */ |
3095 | if (state == -1) |
3233 | if (state == -1) |
3096 | switch (arg[i]) { |
3234 | switch (arg[i]) |
|
|
3235 | { |
3097 | case 1048: /* alternative cursor save */ |
3236 | case 1048: /* alternative cursor save */ |
3098 | if (mode == 0) |
3237 | if (mode == 0) |
3099 | rxvt_scr_cursor(aR_ RESTORE); |
3238 | scr_cursor (RESTORE); |
3100 | else if (mode == 1) |
3239 | else if (mode == 1) |
3101 | rxvt_scr_cursor(aR_ SAVE); |
3240 | scr_cursor (SAVE); |
3102 | /* FALLTHROUGH */ |
3241 | /* FALLTHROUGH */ |
3103 | default: |
3242 | default: |
3104 | continue; /* for(;i;) */ |
3243 | continue; /* for(;i;) */ |
3105 | } |
3244 | } |
3106 | |
3245 | |
3107 | /* extra handling for values with valid 0 or 1 state */ |
3246 | /* extra handling for values with valid 0 or 1 state */ |
3108 | switch (arg[i]) { |
3247 | switch (arg[i]) |
|
|
3248 | { |
3109 | /* case 1: - application cursor keys */ |
3249 | /* case 1: - application cursor keys */ |
3110 | case 2: /* VT52 mode */ |
3250 | case 2: /* VT52 mode */ |
3111 | /* oddball mode. should be set regardless of set/reset |
3251 | /* oddball mode. should be set regardless of set/reset |
3112 | * parameter. Return from VT52 mode with an ESC < from |
3252 | * parameter. Return from VT52 mode with an ESC < from |
3113 | * within VT52 mode |
3253 | * within VT52 mode |
3114 | */ |
3254 | */ |
3115 | PrivMode(1, PrivMode_vt52); |
3255 | PrivMode(1, PrivMode_vt52); |
3116 | break; |
3256 | break; |
3117 | case 3: /* 80/132 */ |
3257 | case 3: /* 80/132 */ |
3118 | if (R->PrivateModes & PrivMode_132OK) |
3258 | if (PrivateModes & PrivMode_132OK) |
3119 | rxvt_set_widthheight(aR_ |
|
|
3120 | (unsigned int)((state ? 132 : 80) * R->TermWin.fwidth), |
3259 | set_widthheight ( (unsigned int)((state ? 132 : 80) * TermWin.fwidth), |
3121 | (unsigned int)R->TermWin.height); |
3260 | (unsigned int)TermWin.height); |
3122 | break; |
3261 | break; |
3123 | case 4: /* smooth scrolling */ |
3262 | case 4: /* smooth scrolling */ |
3124 | if (state) |
3263 | if (state) |
3125 | R->Options &= ~Opt_jumpScroll; |
3264 | Options &= ~Opt_jumpScroll; |
3126 | else |
3265 | else |
3127 | R->Options |= Opt_jumpScroll; |
3266 | Options |= Opt_jumpScroll; |
3128 | break; |
3267 | break; |
3129 | case 5: /* reverse video */ |
3268 | case 5: /* reverse video */ |
3130 | rxvt_scr_rvideo_mode(aR_ state); |
3269 | scr_rvideo_mode (state); |
3131 | break; |
3270 | break; |
3132 | case 6: /* relative/absolute origins */ |
3271 | case 6: /* relative/absolute origins */ |
3133 | rxvt_scr_relative_origin(aR_ state); |
3272 | scr_relative_origin (state); |
3134 | break; |
3273 | break; |
3135 | case 7: /* autowrap */ |
3274 | case 7: /* autowrap */ |
3136 | rxvt_scr_autowrap(aR_ state); |
3275 | scr_autowrap (state); |
3137 | break; |
3276 | break; |
3138 | /* case 8: - auto repeat, can't do on a per window basis */ |
3277 | /* case 8: - auto repeat, can't do on a per window basis */ |
3139 | case 9: /* X10 mouse reporting */ |
3278 | case 9: /* X10 mouse reporting */ |
3140 | if (state) /* orthogonal */ |
3279 | if (state) /* orthogonal */ |
3141 | R->PrivateModes &= ~(PrivMode_MouseX11); |
3280 | PrivateModes &= ~(PrivMode_MouseX11); |
3142 | break; |
3281 | break; |
3143 | #ifdef menuBar_esc |
3282 | #ifdef menuBar_esc |
3144 | case menuBar_esc: |
3283 | case menuBar_esc: |
3145 | #ifdef MENUBAR |
3284 | #ifdef MENUBAR |
3146 | rxvt_map_menuBar(aR_ state); |
3285 | map_menuBar (state); |
3147 | #endif |
3286 | #endif |
3148 | break; |
3287 | break; |
3149 | #endif |
3288 | #endif |
3150 | #ifdef scrollBar_esc |
3289 | #ifdef scrollBar_esc |
3151 | case scrollBar_esc: |
3290 | case scrollBar_esc: |
3152 | if (rxvt_scrollbar_mapping(aR_ state)) { |
3291 | if (scrollbar_mapping (state)) |
3153 | R->resize_all_windows (0, 0, 0); |
3292 | { |
|
|
3293 | resize_all_windows (0, 0, 0); |
3154 | R->scr_touch (true); |
3294 | scr_touch (true); |
3155 | } |
3295 | } |
3156 | break; |
3296 | break; |
3157 | #endif |
3297 | #endif |
3158 | case 25: /* visible/invisible cursor */ |
3298 | case 25: /* visible/invisible cursor */ |
3159 | rxvt_scr_cursor_visible(aR_ state); |
3299 | scr_cursor_visible (state); |
3160 | break; |
3300 | break; |
3161 | /* case 35: - shift keys */ |
3301 | /* case 35: - shift keys */ |
3162 | /* case 40: - 80 <--> 132 mode */ |
3302 | /* case 40: - 80 <--> 132 mode */ |
3163 | case 47: /* secondary screen */ |
3303 | case 47: /* secondary screen */ |
3164 | rxvt_scr_change_screen(aR_ state); |
3304 | scr_change_screen (state); |
3165 | break; |
3305 | break; |
3166 | /* case 66: - application key pad */ |
3306 | /* case 66: - application key pad */ |
3167 | /* case 67: - backspace key */ |
3307 | /* case 67: - backspace key */ |
3168 | case 1000: /* X11 mouse reporting */ |
3308 | case 1000: /* X11 mouse reporting */ |
3169 | if (state) /* orthogonal */ |
3309 | if (state) /* orthogonal */ |
3170 | R->PrivateModes &= ~(PrivMode_MouseX10); |
3310 | PrivateModes &= ~(PrivMode_MouseX10); |
3171 | break; |
3311 | break; |
3172 | #if 0 |
3312 | #if 0 |
3173 | case 1001: |
3313 | case 1001: |
3174 | break; /* X11 mouse highlighting */ |
3314 | break; /* X11 mouse highlighting */ |
3175 | #endif |
3315 | #endif |
3176 | case 1010: /* scroll to bottom on TTY output inhibit */ |
3316 | case 1010: /* scroll to bottom on TTY output inhibit */ |
3177 | if (state) |
3317 | if (state) |
3178 | R->Options &= ~Opt_scrollTtyOutput; |
3318 | Options &= ~Opt_scrollTtyOutput; |
3179 | else |
3319 | else |
3180 | R->Options |= Opt_scrollTtyOutput; |
3320 | Options |= Opt_scrollTtyOutput; |
3181 | break; |
3321 | break; |
3182 | case 1011: /* scroll to bottom on key press */ |
3322 | case 1011: /* scroll to bottom on key press */ |
3183 | if (state) |
3323 | if (state) |
3184 | R->Options |= Opt_scrollTtyKeypress; |
3324 | Options |= Opt_scrollTtyKeypress; |
3185 | else |
3325 | else |
3186 | R->Options &= ~Opt_scrollTtyKeypress; |
3326 | Options &= ~Opt_scrollTtyKeypress; |
3187 | break; |
3327 | break; |
3188 | case 1047: /* secondary screen w/ clearing */ |
3328 | case 1047: /* secondary screen w/ clearing */ |
|
|
3329 | case 1049: /* better secondary screen w/ clearing, but not fully implemented */ |
3189 | if (R->current_screen != PRIMARY) |
3330 | if (current_screen != PRIMARY) |
3190 | R->scr_erase_screen (2); |
3331 | scr_erase_screen (2); |
3191 | rxvt_scr_change_screen(aR_ state); |
3332 | scr_change_screen (state); |
3192 | /* FALLTHROUGH */ |
3333 | /* FALLTHROUGH */ |
3193 | default: |
3334 | default: |
3194 | break; |
3335 | break; |
3195 | } |
3336 | } |
3196 | } |
3337 | } |
3197 | } |
3338 | } |
3198 | /*}}} */ |
3339 | /*}}} */ |
3199 | |
3340 | |
3200 | /*{{{ process sgr sequences */ |
3341 | /*{{{ process sgr sequences */ |
3201 | /* INTPROTO */ |
|
|
3202 | void |
3342 | void |
3203 | rxvt_process_sgr_mode(pR_ unsigned int nargs, const int *arg) |
3343 | rxvt_term::process_sgr_mode (unsigned int nargs, const int *arg) |
3204 | { |
3344 | { |
3205 | unsigned int i; |
3345 | unsigned int i; |
3206 | short rendset; |
3346 | short rendset; |
3207 | int rendstyle; |
3347 | int rendstyle; |
3208 | |
3348 | |
3209 | if (nargs == 0) { |
3349 | if (nargs == 0) |
3210 | rxvt_scr_rendition(aR_ 0, ~RS_None); |
|
|
3211 | return; |
|
|
3212 | } |
3350 | { |
|
|
3351 | scr_rendition (0, ~RS_None); |
|
|
3352 | return; |
|
|
3353 | } |
3213 | for (i = 0; i < nargs; i++) { |
3354 | for (i = 0; i < nargs; i++) |
|
|
3355 | { |
3214 | rendset = -1; |
3356 | rendset = -1; |
3215 | switch (arg[i]) { |
3357 | switch (arg[i]) |
3216 | case 0: |
3358 | { |
|
|
3359 | case 0: |
3217 | rendset = 0, rendstyle = ~RS_None; |
3360 | rendset = 0, rendstyle = ~RS_None; |
3218 | break; |
3361 | break; |
3219 | case 1: |
3362 | case 1: |
3220 | rendset = 1, rendstyle = RS_Bold; |
3363 | rendset = 1, rendstyle = RS_Bold; |
3221 | break; |
3364 | break; |
3222 | case 4: |
3365 | case 4: |
3223 | rendset = 1, rendstyle = RS_Uline; |
3366 | rendset = 1, rendstyle = RS_Uline; |
3224 | break; |
3367 | break; |
3225 | case 5: |
3368 | case 5: |
3226 | rendset = 1, rendstyle = RS_Blink; |
3369 | rendset = 1, rendstyle = RS_Blink; |
3227 | break; |
3370 | break; |
3228 | case 7: |
3371 | case 7: |
3229 | rendset = 1, rendstyle = RS_RVid; |
3372 | rendset = 1, rendstyle = RS_RVid; |
3230 | break; |
3373 | break; |
3231 | case 22: |
3374 | case 22: |
3232 | rendset = 0, rendstyle = RS_Bold; |
3375 | rendset = 0, rendstyle = RS_Bold; |
3233 | break; |
3376 | break; |
3234 | case 24: |
3377 | case 24: |
3235 | rendset = 0, rendstyle = RS_Uline; |
3378 | rendset = 0, rendstyle = RS_Uline; |
3236 | break; |
3379 | break; |
3237 | case 25: |
3380 | case 25: |
3238 | rendset = 0, rendstyle = RS_Blink; |
3381 | rendset = 0, rendstyle = RS_Blink; |
3239 | break; |
3382 | break; |
3240 | case 27: |
3383 | case 27: |
3241 | rendset = 0, rendstyle = RS_RVid; |
3384 | rendset = 0, rendstyle = RS_RVid; |
3242 | break; |
3385 | break; |
3243 | } |
3386 | } |
3244 | if (rendset != -1) { |
3387 | if (rendset != -1) |
3245 | rxvt_scr_rendition(aR_ rendset, rendstyle); |
3388 | { |
|
|
3389 | scr_rendition (rendset, rendstyle); |
3246 | continue; /* for(;i;) */ |
3390 | continue; /* for(;i;) */ |
3247 | } |
3391 | } |
3248 | |
3392 | |
3249 | switch (arg[i]) { |
3393 | switch (arg[i]) |
3250 | case 30: |
3394 | { |
|
|
3395 | case 30: |
3251 | case 31: /* set fg color */ |
3396 | case 31: /* set fg color */ |
3252 | case 32: |
3397 | case 32: |
3253 | case 33: |
3398 | case 33: |
3254 | case 34: |
3399 | case 34: |
3255 | case 35: |
3400 | case 35: |
3256 | case 36: |
3401 | case 36: |
3257 | case 37: |
3402 | case 37: |
3258 | rxvt_scr_color(aR_ (unsigned int)(minCOLOR + (arg[i] - 30)), |
3403 | scr_color ((unsigned int)(minCOLOR + (arg[i] - 30)), |
3259 | Color_fg); |
3404 | Color_fg); |
3260 | break; |
3405 | break; |
3261 | #ifdef TTY_256COLOR |
3406 | #ifdef TTY_256COLOR |
3262 | case 38: |
3407 | case 38: |
3263 | if (nargs > i + 2 && arg[i + 1] == 5) { |
3408 | if (nargs > i + 2 && arg[i + 1] == 5) |
|
|
3409 | { |
3264 | rxvt_scr_color(aR_ (unsigned int)(minCOLOR + arg[i + 2]), |
3410 | scr_color ((unsigned int)(minCOLOR + arg[i + 2]), |
3265 | Color_fg); |
3411 | Color_fg); |
3266 | i += 2; |
3412 | i += 2; |
3267 | } |
3413 | } |
3268 | break; |
3414 | break; |
3269 | #endif |
3415 | #endif |
3270 | case 39: /* default fg */ |
3416 | case 39: /* default fg */ |
3271 | rxvt_scr_color(aR_ Color_fg, Color_fg); |
3417 | scr_color (Color_fg, Color_fg); |
3272 | break; |
3418 | break; |
3273 | |
3419 | |
3274 | case 40: |
3420 | case 40: |
3275 | case 41: /* set bg color */ |
3421 | case 41: /* set bg color */ |
3276 | case 42: |
3422 | case 42: |
3277 | case 43: |
3423 | case 43: |
3278 | case 44: |
3424 | case 44: |
3279 | case 45: |
3425 | case 45: |
3280 | case 46: |
3426 | case 46: |
3281 | case 47: |
3427 | case 47: |
3282 | rxvt_scr_color(aR_ (unsigned int)(minCOLOR + (arg[i] - 40)), |
3428 | scr_color ((unsigned int)(minCOLOR + (arg[i] - 40)), |
3283 | Color_bg); |
3429 | Color_bg); |
3284 | break; |
3430 | break; |
3285 | #ifdef TTY_256COLOR |
3431 | #ifdef TTY_256COLOR |
3286 | case 48: |
3432 | case 48: |
3287 | if (nargs > i + 2 && arg[i + 1] == 5) { |
3433 | if (nargs > i + 2 && arg[i + 1] == 5) |
|
|
3434 | { |
3288 | rxvt_scr_color(aR_ (unsigned int)(minCOLOR + arg[i + 2]), |
3435 | scr_color ((unsigned int)(minCOLOR + arg[i + 2]), |
3289 | Color_bg); |
3436 | Color_bg); |
3290 | i += 2; |
3437 | i += 2; |
3291 | } |
3438 | } |
3292 | break; |
3439 | break; |
3293 | #endif |
3440 | #endif |
3294 | case 49: /* default bg */ |
3441 | case 49: /* default bg */ |
3295 | rxvt_scr_color(aR_ Color_bg, Color_bg); |
3442 | scr_color (Color_bg, Color_bg); |
3296 | break; |
3443 | break; |
3297 | |
3444 | |
3298 | #ifndef NO_BRIGHTCOLOR |
3445 | #ifndef NO_BRIGHTCOLOR |
3299 | case 90: |
3446 | case 90: |
3300 | case 91: /* set bright fg color */ |
3447 | case 91: /* set bright fg color */ |
3301 | case 92: |
3448 | case 92: |
3302 | case 93: |
3449 | case 93: |
3303 | case 94: |
3450 | case 94: |
3304 | case 95: |
3451 | case 95: |
3305 | case 96: |
3452 | case 96: |
3306 | case 97: |
3453 | case 97: |
3307 | rxvt_scr_color(aR_ (unsigned int)(minBrightCOLOR + (arg[i] - 90)), |
3454 | scr_color ((unsigned int)(minBrightCOLOR + (arg[i] - 90)), |
3308 | Color_fg); |
3455 | Color_fg); |
3309 | break; |
3456 | break; |
3310 | case 100: |
3457 | case 100: |
3311 | case 101: /* set bright bg color */ |
3458 | case 101: /* set bright bg color */ |
3312 | case 102: |
3459 | case 102: |
3313 | case 103: |
3460 | case 103: |
3314 | case 104: |
3461 | case 104: |
3315 | case 105: |
3462 | case 105: |
3316 | case 106: |
3463 | case 106: |
3317 | case 107: |
3464 | case 107: |
3318 | rxvt_scr_color(aR_ (unsigned int)(minBrightCOLOR + (arg[i] - 100)), |
3465 | scr_color ((unsigned int)(minBrightCOLOR + (arg[i] - 100)), |
3319 | Color_bg); |
3466 | Color_bg); |
3320 | break; |
3467 | break; |
3321 | #endif |
3468 | #endif |
3322 | } |
3469 | |
|
|
3470 | } |
3323 | } |
3471 | } |
3324 | } |
3472 | } |
3325 | /*}}} */ |
3473 | /*}}} */ |
3326 | |
3474 | |
3327 | /*{{{ process Rob Nation's own graphics mode sequences */ |
3475 | /*{{{ process Rob Nation's own graphics mode sequences */ |
3328 | /* INTPROTO */ |
|
|
3329 | void |
3476 | void |
3330 | rxvt_process_graphics(pR) |
3477 | rxvt_term::process_graphics () |
3331 | { |
3478 | { |
3332 | unsigned char ch, cmd = rxvt_cmd_getc(aR); |
3479 | unsigned char ch, cmd = cmd_getc (); |
3333 | |
3480 | |
3334 | #ifndef RXVT_GRAPHICS |
3481 | #ifndef RXVT_GRAPHICS |
|
|
3482 | if (cmd == 'Q') |
3335 | if (cmd == 'Q') { /* query graphics */ |
3483 | { /* query graphics */ |
3336 | R->tt_printf("\033G0\n"); /* no graphics */ |
3484 | tt_printf("\033G0\n"); /* no graphics */ |
3337 | return; |
3485 | return; |
3338 | } |
3486 | } |
3339 | /* swallow other graphics sequences until terminating ':' */ |
3487 | /* swallow other graphics sequences until terminating ':' */ |
3340 | do |
3488 | do |
3341 | ch = rxvt_cmd_getc(aR); |
3489 | ch = cmd_getc (); |
3342 | while (ch != ':'); |
3490 | while (ch != ':'); |
3343 | #else |
3491 | #else |
3344 | unsigned int nargs; |
3492 | unsigned int nargs; |
3345 | int args[NGRX_PTS]; |
3493 | int args[NGRX_PTS]; |
3346 | unsigned char *text = NULL; |
3494 | unsigned char *text = NULL; |
3347 | |
3495 | |
|
|
3496 | if (cmd == 'Q') |
3348 | if (cmd == 'Q') { /* query graphics */ |
3497 | { /* query graphics */ |
3349 | R->tt_printf("\033G1\n"); /* yes, graphics (color) */ |
3498 | tt_printf("\033G1\n"); /* yes, graphics (color) */ |
3350 | return; |
3499 | return; |
3351 | } |
3500 | } |
3352 | for (nargs = 0; nargs < (sizeof(args) / sizeof(args[0])) - 1;) { |
3501 | for (nargs = 0; nargs < (sizeof(args) / sizeof(args[0])) - 1;) |
|
|
3502 | { |
3353 | int neg; |
3503 | int neg; |
3354 | |
3504 | |
3355 | ch = rxvt_cmd_getc(aR); |
3505 | ch = cmd_getc (); |
3356 | neg = (ch == '-'); |
3506 | neg = (ch == '-'); |
3357 | if (neg || ch == '+') |
3507 | if (neg || ch == '+') |
3358 | ch = rxvt_cmd_getc(aR); |
3508 | ch = cmd_getc (); |
3359 | |
3509 | |
3360 | for (args[nargs] = 0; isdigit(ch); ch = rxvt_cmd_getc(aR)) |
3510 | for (args[nargs] = 0; isdigit(ch); ch = cmd_getc ()) |
3361 | args[nargs] = args[nargs] * 10 + (ch - '0'); |
3511 | args[nargs] = args[nargs] * 10 + (ch - '0'); |
3362 | if (neg) |
3512 | if (neg) |
3363 | args[nargs] = -args[nargs]; |
3513 | args[nargs] = -args[nargs]; |
3364 | |
3514 | |
3365 | nargs++; |
3515 | nargs++; |
3366 | args[nargs] = 0; |
3516 | args[nargs] = 0; |
3367 | if (ch != ';') |
3517 | if (ch != ';') |
3368 | break; |
3518 | break; |
3369 | } |
3519 | } |
3370 | |
3520 | |
3371 | if ((cmd == 'T') && (nargs >= 5)) { |
3521 | if ((cmd == 'T') && (nargs >= 5)) |
|
|
3522 | { |
3372 | int i, len = args[4]; |
3523 | int i, len = args[4]; |
3373 | |
3524 | |
3374 | text = (unsigned char *)rxvt_malloc((len + 1) * sizeof(char)); |
3525 | text = (unsigned char *)rxvt_malloc((len + 1) * sizeof(char)); |
3375 | |
3526 | |
3376 | if (text != NULL) { |
3527 | if (text != NULL) |
|
|
3528 | { |
3377 | for (i = 0; i < len; i++) |
3529 | for (i = 0; i < len; i++) |
3378 | text[i] = rxvt_cmd_getc(aR); |
3530 | text[i] = cmd_getc (); |
3379 | text[len] = '\0'; |
3531 | text[len] = '\0'; |
3380 | } |
3532 | } |
3381 | } |
3533 | } |
3382 | rxvt_Gr_do_graphics(aR_ cmd, nargs, args, text); |
3534 | Gr_do_graphics (cmd, nargs, args, text); |
3383 | #endif |
3535 | #endif |
3384 | } |
3536 | } |
3385 | /*}}} */ |
3537 | /*}}} */ |
3386 | |
3538 | |
3387 | /* ------------------------------------------------------------------------- */ |
3539 | /* ------------------------------------------------------------------------- */ |
… | |
… | |
3413 | |
3565 | |
3414 | if (len) |
3566 | if (len) |
3415 | { |
3567 | { |
3416 | if (v_buflen == 0) |
3568 | if (v_buflen == 0) |
3417 | { |
3569 | { |
3418 | int written = write (cmd_fd, data, min (MAX_PTY_WRITE, len)); |
3570 | ssize_t written = write (cmd_fd, data, min (MAX_PTY_WRITE, len)); |
|
|
3571 | |
3419 | if (written == len) |
3572 | if ((unsigned int)written == len) |
3420 | return; |
3573 | return; |
3421 | |
3574 | |
3422 | data += written; |
3575 | data += written; |
3423 | len -= written; |
3576 | len -= written; |
3424 | } |
3577 | } |