1 | /*--------------------------------*-C-*---------------------------------* |
1 | /*--------------------------------*-C-*---------------------------------* |
2 | * File: command.c |
2 | * File: command.c |
3 | *----------------------------------------------------------------------* |
3 | *----------------------------------------------------------------------* |
4 | * $Id: command.C,v 1.20 2003/12/18 07:31:18 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 = R->kbuf; |
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) |
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 () |
679 | { |
737 | { |
680 | #ifdef TRANSPARENT |
738 | #ifdef TRANSPARENT |
681 | if (want_full_refresh) |
739 | if (want_full_refresh) |
682 | { |
740 | { |
683 | want_full_refresh = 0; |
741 | want_full_refresh = 0; |
684 | rxvt_scr_clear (this); |
742 | scr_clear (); |
685 | rxvt_scr_touch (this, False); |
743 | scr_touch (false); |
686 | want_refresh = 1; |
744 | want_refresh = 1; |
687 | } |
745 | } |
688 | #endif |
746 | #endif |
689 | |
747 | |
690 | if (want_refresh) |
748 | if (want_refresh) |
691 | { |
749 | { |
692 | rxvt_scr_refresh (this, 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 |
697 | } |
|
|
698 | |
755 | |
|
|
756 | } |
|
|
757 | |
699 | XFlush (Xdisplay); |
758 | XFlush (display->display); |
700 | #if 0 |
|
|
701 | if (XPending (Xdisplay)) process_x_events (); |
|
|
702 | if (XPending (Xdisplay)) process_x_events (); |
|
|
703 | #endif |
|
|
704 | } |
759 | } |
705 | |
760 | |
706 | void |
761 | void |
707 | rxvt_term::check_cb (check_watcher &w) |
762 | rxvt_term::check_cb (check_watcher &w) |
708 | { |
763 | { |
… | |
… | |
710 | SET_LOCALE (locale); |
765 | SET_LOCALE (locale); |
711 | |
766 | |
712 | flush (); |
767 | flush (); |
713 | } |
768 | } |
714 | |
769 | |
|
|
770 | #ifdef CURSOR_BLINK |
715 | void |
771 | void |
716 | rxvt_term::process_x_events () |
|
|
717 | { |
|
|
718 | do |
|
|
719 | { |
|
|
720 | XEvent xev; |
|
|
721 | |
|
|
722 | XNextEvent (Xdisplay, &xev); |
|
|
723 | |
|
|
724 | #if defined(CURSOR_BLINK) |
|
|
725 | if ((Options & Opt_cursorBlink) |
|
|
726 | && xev.type == KeyPress) |
|
|
727 | { |
|
|
728 | if (hidden_cursor) |
|
|
729 | { |
|
|
730 | hidden_cursor = 0; |
|
|
731 | want_refresh = 1; |
|
|
732 | } |
|
|
733 | |
|
|
734 | blink_ev.start (NOW + BLINK_INTERVAL); |
|
|
735 | } |
|
|
736 | #endif |
|
|
737 | |
|
|
738 | #if defined(POINTER_BLANK) |
|
|
739 | if ((Options & Opt_pointerBlank) |
|
|
740 | && (pointerBlankDelay > 0)) |
|
|
741 | { |
|
|
742 | if (xev.type == MotionNotify |
|
|
743 | || xev.type == ButtonPress |
|
|
744 | || xev.type == ButtonRelease) |
|
|
745 | if (hidden_pointer) |
|
|
746 | pointer_unblank (); |
|
|
747 | |
|
|
748 | if (xev.type == KeyPress && hidden_pointer == 0) |
|
|
749 | pointer_blank (); |
|
|
750 | } |
|
|
751 | #endif |
|
|
752 | |
|
|
753 | #ifdef USE_XIM |
|
|
754 | if (!XFilterEvent (&xev, xev.xany.window)) |
|
|
755 | #endif |
|
|
756 | rxvt_process_x_event (this, &xev); |
|
|
757 | } |
|
|
758 | while (XPending (Xdisplay)); |
|
|
759 | } |
|
|
760 | |
|
|
761 | void |
|
|
762 | rxvt_term::blink_cb (time_watcher &w) |
772 | rxvt_term::cursor_blink_cb (time_watcher &w) |
763 | { |
773 | { |
764 | w.at += BLINK_INTERVAL; |
|
|
765 | hidden_cursor = !hidden_cursor; |
774 | hidden_cursor = !hidden_cursor; |
766 | want_refresh = 1; |
775 | want_refresh = 1; |
767 | } |
|
|
768 | |
776 | |
|
|
777 | w.start (w.at + BLINK_INTERVAL); |
|
|
778 | } |
|
|
779 | #endif |
|
|
780 | |
|
|
781 | #ifdef TEXT_BLINK |
769 | void |
782 | void |
770 | rxvt_term::x_cb (io_watcher &w, short revents) |
783 | rxvt_term::text_blink_cb (time_watcher &w) |
771 | { |
784 | { |
772 | SET_R (this); |
785 | if (scr_refresh_rend (RS_Blink, RS_Blink)) |
773 | SET_LOCALE (locale); |
786 | { |
774 | |
787 | hidden_text = !hidden_text; |
775 | process_x_events (); |
788 | want_refresh = 1; |
|
|
789 | w.start (w.at + TEXT_BLINK_INTERVAL); |
|
|
790 | } |
776 | } |
791 | } |
|
|
792 | #endif |
777 | |
793 | |
778 | bool |
794 | bool |
779 | rxvt_term::pty_fill () |
795 | rxvt_term::pty_fill () |
780 | { |
796 | { |
781 | ssize_t n = cmdbuf_endp - cmdbuf_ptr; |
797 | ssize_t n = cmdbuf_endp - cmdbuf_ptr; |
782 | |
798 | |
783 | memmove (cmdbuf_base, cmdbuf_ptr, n); |
799 | memmove (cmdbuf_base, cmdbuf_ptr, n); |
784 | cmdbuf_ptr = cmdbuf_base; |
800 | cmdbuf_ptr = cmdbuf_base; |
785 | cmdbuf_endp = cmdbuf_ptr + n; |
801 | cmdbuf_endp = cmdbuf_ptr + n; |
786 | |
802 | |
787 | n = read (cmd_fd, cmdbuf_endp, BUFSIZ - n); |
803 | n = read (cmd_fd, cmdbuf_endp, BUFSIZ - n); |
788 | |
804 | |
789 | if (n > 0) |
805 | if (n > 0) |
790 | { |
806 | { |
791 | cmdbuf_endp += n; |
807 | cmdbuf_endp += n; |
… | |
… | |
861 | refreshnow = true; |
877 | refreshnow = true; |
862 | flag = false; |
878 | flag = false; |
863 | ch = NOCHAR; |
879 | ch = NOCHAR; |
864 | break; |
880 | break; |
865 | } |
881 | } |
|
|
882 | |
|
|
883 | // scr_add_lines only works for nlines < TermWin.nrow - 1. |
|
|
884 | if (nlines >= TermWin.nrow - 1) |
|
|
885 | { |
|
|
886 | scr_add_lines (buf, nlines, str - buf); |
|
|
887 | nlines = 0; |
|
|
888 | str = buf; |
|
|
889 | } |
866 | } |
890 | } |
867 | |
891 | |
868 | if (str >= buf + BUFSIZ) |
892 | if (str >= buf + BUFSIZ) |
869 | { |
893 | { |
870 | ch = NOCHAR; |
894 | ch = NOCHAR; |
871 | break; |
895 | break; |
872 | } |
896 | } |
873 | } |
897 | } |
874 | } |
898 | } |
875 | |
899 | |
876 | rxvt_scr_add_lines (this, buf, nlines, str - buf); |
900 | scr_add_lines (buf, nlines, str - buf); |
877 | |
901 | |
878 | /* |
902 | /* |
879 | * If there have been a lot of new lines, then update the screen |
903 | * If there have been a lot of new lines, then update the screen |
880 | * What the heck I'll cheat and only refresh less than every page-full. |
904 | * What the heck I'll cheat and only refresh less than every page-full. |
881 | * the number of pages between refreshes is refresh_limit, which |
905 | * the number of pages between refreshes is refresh_limit, which |
… | |
… | |
887 | if (refreshnow) |
911 | if (refreshnow) |
888 | { |
912 | { |
889 | if ((Options & Opt_jumpScroll) && refresh_limit < REFRESH_PERIOD) |
913 | if ((Options & Opt_jumpScroll) && refresh_limit < REFRESH_PERIOD) |
890 | refresh_limit++; |
914 | refresh_limit++; |
891 | |
915 | |
892 | rxvt_scr_refresh (this, refresh_type); |
916 | scr_refresh (refresh_type); |
893 | } |
917 | } |
894 | |
918 | |
895 | } |
919 | } |
896 | else |
920 | else |
897 | { |
921 | { |
898 | switch (ch) |
922 | switch (ch) |
899 | { |
923 | { |
900 | default: |
924 | default: |
901 | rxvt_process_nonprinting (this, ch); |
925 | process_nonprinting (ch); |
902 | break; |
926 | break; |
903 | case C0_ESC: /* escape char */ |
927 | case C0_ESC: /* escape char */ |
904 | rxvt_process_escape_seq (this); |
928 | process_escape_seq (); |
905 | break; |
929 | break; |
906 | /*case 0x9b: */ /* CSI */ |
930 | /*case 0x9b: */ /* CSI */ |
907 | /* rxvt_process_csi_seq (this); */ |
931 | /* process_csi_seq (); */ |
908 | } |
932 | } |
909 | |
933 | |
910 | ch = NOCHAR; |
934 | ch = NOCHAR; |
911 | } |
935 | } |
912 | } |
936 | } |
… | |
… | |
923 | { |
947 | { |
924 | if (*cmdbuf_ptr < 0x80) // assume < 0x80 to be ascii ALWAYS (all shift-states etc.) uh-oh |
948 | if (*cmdbuf_ptr < 0x80) // assume < 0x80 to be ascii ALWAYS (all shift-states etc.) uh-oh |
925 | return *cmdbuf_ptr++; |
949 | return *cmdbuf_ptr++; |
926 | |
950 | |
927 | wchar_t wc; |
951 | wchar_t wc; |
928 | int len = mbrtowc (&wc, (char *)cmdbuf_ptr, cmdbuf_endp - cmdbuf_ptr, &mbstate.mbs); |
952 | size_t len = mbrtowc (&wc, (char *)cmdbuf_ptr, cmdbuf_endp - cmdbuf_ptr, &mbstate.mbs); |
929 | |
953 | |
930 | if (len == (size_t)-2) |
954 | if (len == (size_t)-2) |
931 | return NOCHAR; |
955 | return NOCHAR; |
932 | |
956 | |
933 | if (len == (size_t)-1) |
957 | if (len == (size_t)-1) |
… | |
… | |
944 | /* rxvt_cmd_getc() - Return next input character */ |
968 | /* rxvt_cmd_getc() - Return next input character */ |
945 | /* |
969 | /* |
946 | * Return the next input character after first passing any keyboard input |
970 | * Return the next input character after first passing any keyboard input |
947 | * to the command. |
971 | * to the command. |
948 | */ |
972 | */ |
949 | /* INTPROTO */ |
|
|
950 | uint32_t |
973 | uint32_t |
951 | rxvt_cmd_getc(pR) |
974 | rxvt_term::cmd_getc () |
952 | { |
975 | { |
953 | for (;;) |
976 | for (;;) |
954 | { |
977 | { |
955 | uint32_t c = R->next_char (); |
978 | uint32_t c = next_char (); |
956 | if (c != NOCHAR) |
979 | if (c != NOCHAR) |
957 | return c; |
980 | return c; |
958 | |
981 | |
959 | // incomplete sequences should occur rarely, still, a better solution |
982 | // incomplete sequences should occur rarely, still, a better solution |
960 | // would be preferred. either setjmp/longjmp or better design. |
983 | // would be preferred. either setjmp/longjmp or better design. |
961 | fcntl (R->cmd_fd, F_SETFL, 0); |
984 | fcntl (cmd_fd, F_SETFL, 0); |
962 | R->pty_fill (); |
985 | pty_fill (); |
963 | fcntl (R->cmd_fd, F_SETFL, O_NONBLOCK); |
986 | fcntl (cmd_fd, F_SETFL, O_NONBLOCK); |
964 | } |
|
|
965 | |
|
|
966 | #if 0 |
|
|
967 | #define TIMEOUT_USEC 5000 |
|
|
968 | fd_set readfds; |
|
|
969 | int quick_timeout, select_res; |
|
|
970 | int want_motion_time, want_keypress_time; |
|
|
971 | struct timeval value; |
|
|
972 | #if defined(POINTER_BLANK) || defined(CURSOR_BLINK) |
|
|
973 | struct timeval tp; |
|
|
974 | #endif |
|
|
975 | |
|
|
976 | for (;;) { |
|
|
977 | /* loop until we can return something */ |
|
|
978 | |
|
|
979 | if (R->v_bufstr < R->v_bufptr) /* output any pending chars */ |
|
|
980 | R->tt_write(NULL, 0); |
|
|
981 | |
|
|
982 | #if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) |
|
|
983 | if (R->mouse_slip_wheel_speed) { |
|
|
984 | quick_timeout = 1; |
|
|
985 | if (!R->mouse_slip_wheel_delay-- |
|
|
986 | && rxvt_scr_page(aR_ R->mouse_slip_wheel_speed > 0 ? UP : DN, |
|
|
987 | abs(R->mouse_slip_wheel_speed))) { |
|
|
988 | R->mouse_slip_wheel_delay = SCROLLBAR_CONTINUOUS_DELAY; |
|
|
989 | R->refresh_type |= SMOOTH_REFRESH; |
|
|
990 | R->want_refresh = 1; |
|
|
991 | } |
987 | } |
992 | } |
|
|
993 | #endif /* MOUSE_WHEEL && MOUSE_SLIP_WHEELING */ |
|
|
994 | #ifdef SELECTION_SCROLLING |
|
|
995 | if (R->pending_scroll_selection) { |
|
|
996 | quick_timeout = 1; |
|
|
997 | if (!R->scroll_selection_delay-- |
|
|
998 | && rxvt_scr_page(aR_ R->scroll_selection_dir, |
|
|
999 | R->scroll_selection_lines)) { |
|
|
1000 | rxvt_selection_extend(aR_ R->selection_save_x, |
|
|
1001 | R->selection_save_y, R->selection_save_state); |
|
|
1002 | R->scroll_selection_delay = SCROLLBAR_CONTINUOUS_DELAY; |
|
|
1003 | R->refresh_type |= SMOOTH_REFRESH; |
|
|
1004 | R->want_refresh = 1; |
|
|
1005 | } |
|
|
1006 | } |
|
|
1007 | #endif |
|
|
1008 | #ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING |
|
|
1009 | if (scrollbar_isUp() || scrollbar_isDn()) { |
|
|
1010 | quick_timeout = 1; |
|
|
1011 | if (!R->scroll_arrow_delay-- |
|
|
1012 | && rxvt_scr_page(aR_ scrollbar_isUp() ? UP : DN, 1)) { |
|
|
1013 | R->scroll_arrow_delay = SCROLLBAR_CONTINUOUS_DELAY; |
|
|
1014 | R->refresh_type |= SMOOTH_REFRESH; |
|
|
1015 | R->want_refresh = 1; |
|
|
1016 | } |
|
|
1017 | } |
|
|
1018 | #endif /* NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING */ |
|
|
1019 | |
|
|
1020 | #ifdef TRANSPARENT |
|
|
1021 | quick_timeout |= R->want_full_refresh; |
|
|
1022 | #endif |
|
|
1023 | #endif |
|
|
1024 | } |
988 | } |
1025 | |
989 | |
|
|
990 | #ifdef POINTER_BLANK |
1026 | void |
991 | void |
1027 | rxvt_term::pointer_unblank () |
992 | rxvt_term::pointer_unblank () |
1028 | { |
993 | { |
1029 | XDefineCursor (Xdisplay, TermWin.vt, TermWin_cursor); |
994 | XDefineCursor (display->display, TermWin.vt, TermWin_cursor); |
1030 | recolour_cursor (); |
995 | recolour_cursor (); |
1031 | |
996 | |
1032 | #ifdef POINTER_BLANK |
|
|
1033 | hidden_pointer = 0; |
997 | hidden_pointer = 0; |
1034 | |
998 | |
1035 | if (Options & Opt_pointerBlank) |
999 | if (Options & Opt_pointerBlank) |
1036 | pointer_ev.start (NOW + pointerBlankDelay); |
1000 | pointer_ev.start (NOW + pointerBlankDelay); |
1037 | #endif |
|
|
1038 | } |
1001 | } |
1039 | |
1002 | |
1040 | #ifdef POINTER_BLANK |
|
|
1041 | void |
1003 | void |
1042 | rxvt_term::pointer_blank () |
1004 | rxvt_term::pointer_blank () |
1043 | { |
1005 | { |
1044 | pointer_ev.stop (); |
|
|
1045 | |
|
|
1046 | if (!(Options & Opt_pointerBlank)) |
1006 | if (!(Options & Opt_pointerBlank)) |
1047 | return; |
1007 | return; |
1048 | |
1008 | |
1049 | XDefineCursor (Xdisplay, TermWin.vt, blank_cursor); |
1009 | XDefineCursor (display->display, TermWin.vt, blank_cursor); |
1050 | XFlush (Xdisplay); |
1010 | XFlush (display->display); |
1051 | |
1011 | |
1052 | hidden_pointer = 1; |
1012 | hidden_pointer = 1; |
1053 | } |
1013 | } |
1054 | |
1014 | |
1055 | void |
1015 | void |
… | |
… | |
1060 | |
1020 | |
1061 | pointer_blank (); |
1021 | pointer_blank (); |
1062 | } |
1022 | } |
1063 | #endif |
1023 | #endif |
1064 | |
1024 | |
1065 | /* INTPROTO */ |
|
|
1066 | void |
1025 | void |
1067 | rxvt_mouse_report(pR_ const XButtonEvent *ev) |
1026 | rxvt_term::mouse_report (const XButtonEvent &ev) |
1068 | { |
1027 | { |
1069 | int button_number, key_state = 0; |
1028 | int button_number, key_state = 0; |
1070 | int x, y; |
1029 | int x, y; |
1071 | |
1030 | |
1072 | x = ev->x; |
1031 | x = ev.x; |
1073 | y = ev->y; |
1032 | y = ev.y; |
1074 | rxvt_pixel_position(aR_ &x, &y); |
1033 | pixel_position (&x, &y); |
1075 | |
1034 | |
1076 | if (R->MEvent.button == AnyButton) { |
1035 | if (MEvent.button == AnyButton) |
|
|
1036 | { |
1077 | button_number = 3; |
1037 | button_number = 3; |
1078 | } else { |
1038 | } |
|
|
1039 | else |
|
|
1040 | { |
1079 | button_number = R->MEvent.button - Button1; |
1041 | button_number = MEvent.button - Button1; |
1080 | /* add 0x3D for wheel events, like xterm does */ |
1042 | /* add 0x3D for wheel events, like xterm does */ |
1081 | if (button_number >= 3) |
1043 | if (button_number >= 3) |
1082 | button_number += (64 - 3); |
1044 | button_number += (64 - 3); |
1083 | } |
1045 | } |
1084 | |
1046 | |
1085 | if (R->PrivateModes & PrivMode_MouseX10) { |
1047 | if (PrivateModes & PrivMode_MouseX10) |
|
|
1048 | { |
1086 | /* |
1049 | /* |
1087 | * do not report ButtonRelease |
1050 | * do not report ButtonRelease |
1088 | * no state info allowed |
1051 | * no state info allowed |
1089 | */ |
1052 | */ |
1090 | key_state = 0; |
1053 | key_state = 0; |
1091 | if (button_number == 3) |
1054 | if (button_number == 3) |
1092 | return; |
1055 | return; |
1093 | } else { |
1056 | } |
|
|
1057 | else |
|
|
1058 | { |
1094 | /* XTerm mouse reporting needs these values: |
1059 | /* XTerm mouse reporting needs these values: |
1095 | * 4 = Shift |
1060 | * 4 = Shift |
1096 | * 8 = Meta |
1061 | * 8 = Meta |
1097 | * 16 = Control |
1062 | * 16 = Control |
1098 | * plus will add in our own Double-Click reporting |
1063 | * plus will add in our own Double-Click reporting |
1099 | * 32 = Double Click |
1064 | * 32 = Double Click |
1100 | */ |
1065 | */ |
1101 | key_state = ((R->MEvent.state & ShiftMask) ? 4 : 0) |
1066 | key_state = ((MEvent.state & ShiftMask) ? 4 : 0) |
1102 | + ((R->MEvent.state & R->ModMetaMask) ? 8 : 0) |
1067 | + ((MEvent.state & ModMetaMask) ? 8 : 0) |
1103 | + ((R->MEvent.state & ControlMask) ? 16 : 0); |
1068 | + ((MEvent.state & ControlMask) ? 16 : 0); |
1104 | #ifdef MOUSE_REPORT_DOUBLECLICK |
1069 | #ifdef MOUSE_REPORT_DOUBLECLICK |
1105 | key_state += ((R->MEvent.clicks > 1) ? 32 : 0); |
1070 | key_state += ((MEvent.clicks > 1) ? 32 : 0); |
1106 | #endif |
1071 | #endif |
|
|
1072 | |
1107 | } |
1073 | } |
1108 | |
1074 | |
1109 | #ifdef DEBUG_MOUSEREPORT |
1075 | #ifdef DEBUG_MOUSEREPORT |
1110 | fprintf(stderr, "Mouse ["); |
1076 | fprintf(stderr, "Mouse ["); |
1111 | if (key_state & 16) |
1077 | if (key_state & 16) |
1112 | fputc('C', stderr); |
1078 | fputc('C', stderr); |
1113 | if (key_state & 4) |
1079 | if (key_state & 4) |
1114 | fputc('S', stderr); |
1080 | fputc('S', stderr); |
1115 | if (key_state & 8) |
1081 | if (key_state & 8) |
1116 | fputc('A', stderr); |
1082 | fputc('A', stderr); |
1117 | if (key_state & 32) |
1083 | if (key_state & 32) |
1118 | fputc('2', stderr); |
1084 | fputc('2', stderr); |
1119 | fprintf(stderr, "]: <%d>, %d/%d\n", |
1085 | fprintf(stderr, "]: <%d>, %d/%d\n", |
1120 | button_number, |
1086 | button_number, |
1121 | x + 1, |
1087 | x + 1, |
1122 | y + 1); |
1088 | y + 1); |
1123 | #else |
1089 | #else |
1124 | R->tt_printf("\033[M%c%c%c", |
1090 | tt_printf("\033[M%c%c%c", |
1125 | (32 + button_number + key_state), |
1091 | (32 + button_number + key_state), |
1126 | (32 + x + 1), |
1092 | (32 + x + 1), |
1127 | (32 + y + 1)); |
1093 | (32 + y + 1)); |
1128 | #endif |
1094 | #endif |
1129 | } |
1095 | } |
1130 | |
1096 | |
1131 | #ifdef USING_W11LIB |
1097 | #ifdef USING_W11LIB |
1132 | /* EXTPROTO */ |
|
|
1133 | void |
1098 | void |
1134 | rxvt_W11_process_x_event(XEvent *ev) |
1099 | rxvt_W11_process_x_event(XEvent *ev) |
1135 | { |
1100 | { |
1136 | rxvt_t *r = rxvt_get_r(); |
1101 | rxvt_t *r = rxvt_get_r(); |
1137 | |
1102 | |
1138 | rxvt_process_x_event(aR_ ev); |
1103 | x_cb (*ev); |
1139 | } |
1104 | } |
1140 | #endif |
1105 | #endif |
1141 | |
1106 | |
1142 | /*{{{ process an X event */ |
1107 | /*{{{ process an X event */ |
1143 | /* INTPROTO */ |
|
|
1144 | void |
1108 | void |
1145 | rxvt_process_x_event(pR_ XEvent *ev) |
1109 | rxvt_term::x_cb (XEvent &ev) |
1146 | { |
1110 | { |
1147 | int i, want_timeout; |
1111 | SET_R (this); |
|
|
1112 | SET_LOCALE (locale); |
|
|
1113 | |
|
|
1114 | #if defined(CURSOR_BLINK) |
|
|
1115 | if ((Options & Opt_cursorBlink) && ev.type == KeyPress) |
|
|
1116 | { |
|
|
1117 | if (hidden_cursor) |
|
|
1118 | { |
|
|
1119 | hidden_cursor = 0; |
|
|
1120 | want_refresh = 1; |
|
|
1121 | } |
|
|
1122 | |
|
|
1123 | cursor_blink_ev.start (NOW + BLINK_INTERVAL); |
|
|
1124 | } |
|
|
1125 | #endif |
|
|
1126 | |
|
|
1127 | #if defined(POINTER_BLANK) |
|
|
1128 | if ((Options & Opt_pointerBlank) && pointerBlankDelay > 0) |
|
|
1129 | { |
|
|
1130 | if (ev.type == MotionNotify |
|
|
1131 | || ev.type == ButtonPress |
|
|
1132 | || ev.type == ButtonRelease) |
|
|
1133 | if (hidden_pointer) |
|
|
1134 | pointer_unblank (); |
|
|
1135 | |
|
|
1136 | if (ev.type == KeyPress && hidden_pointer == 0) |
|
|
1137 | pointer_blank (); |
|
|
1138 | } |
|
|
1139 | #endif |
|
|
1140 | |
|
|
1141 | #ifdef USE_XIM |
|
|
1142 | if (XFilterEvent (&ev, None)) |
|
|
1143 | return; |
|
|
1144 | #endif |
|
|
1145 | |
1148 | Window unused_root, unused_child; |
1146 | Window unused_root, unused_child; |
1149 | int unused_root_x, unused_root_y; |
1147 | int unused_root_x, unused_root_y; |
1150 | unsigned int unused_mask; |
1148 | unsigned int unused_mask; |
1151 | |
1149 | |
1152 | #ifdef DEBUG_X |
1150 | #ifdef DEBUG_X |
1153 | const char *const eventnames[] = |
1151 | const char *const eventnames[] = |
1154 | { /* mason - this matches my system */ |
1152 | { /* mason - this matches my system */ |
1155 | "", |
1153 | "", |
1156 | "", |
1154 | "", |
1157 | "KeyPress", |
1155 | "KeyPress", |
1158 | "KeyRelease", |
1156 | "KeyRelease", |
1159 | "ButtonPress", |
1157 | "ButtonPress", |
1160 | "ButtonRelease", |
1158 | "ButtonRelease", |
1161 | "MotionNotify", |
1159 | "MotionNotify", |
1162 | "EnterNotify", |
1160 | "EnterNotify", |
1163 | "LeaveNotify", |
1161 | "LeaveNotify", |
1164 | "FocusIn", |
1162 | "FocusIn", |
1165 | "FocusOut", |
1163 | "FocusOut", |
1166 | "KeymapNotify", |
1164 | "KeymapNotify", |
1167 | "Expose", |
1165 | "Expose", |
1168 | "GraphicsExpose", |
1166 | "GraphicsExpose", |
1169 | "NoExpose", |
1167 | "NoExpose", |
1170 | "VisibilityNotify", |
1168 | "VisibilityNotify", |
1171 | "CreateNotify", |
1169 | "CreateNotify", |
1172 | "DestroyNotify", |
1170 | "DestroyNotify", |
1173 | "UnmapNotify", |
1171 | "UnmapNotify", |
1174 | "MapNotify", |
1172 | "MapNotify", |
1175 | "MapRequest", |
1173 | "MapRequest", |
1176 | "ReparentNotify", |
1174 | "ReparentNotify", |
1177 | "ConfigureNotify", |
1175 | "ConfigureNotify", |
1178 | "ConfigureRequest", |
1176 | "ConfigureRequest", |
1179 | "GravityNotify", |
1177 | "GravityNotify", |
1180 | "ResizeRequest", |
1178 | "ResizeRequest", |
1181 | "CirculateNotify", |
1179 | "CirculateNotify", |
1182 | "CirculateRequest", |
1180 | "CirculateRequest", |
1183 | "PropertyNotify", |
1181 | "PropertyNotify", |
1184 | "SelectionClear", |
1182 | "SelectionClear", |
1185 | "SelectionRequest", |
1183 | "SelectionRequest", |
1186 | "SelectionNotify", |
1184 | "SelectionNotify", |
1187 | "ColormapNotify", |
1185 | "ColormapNotify", |
1188 | "ClientMessage", |
1186 | "ClientMessage", |
1189 | "MappingNotify" |
1187 | "MappingNotify" |
1190 | }; |
1188 | }; |
1191 | #endif |
1189 | #endif |
1192 | |
1190 | |
1193 | #ifdef DEBUG_X |
1191 | #ifdef DEBUG_X |
1194 | struct timeval tp; |
1192 | struct timeval tp; |
1195 | struct tm *ltt; |
1193 | struct tm *ltt; |
1196 | (void)gettimeofday(&tp, NULL); |
1194 | (void)gettimeofday(&tp, NULL); |
1197 | ltt = localtime(&(tp.tv_sec)); |
1195 | ltt = localtime(&(tp.tv_sec)); |
1198 | 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)); |
1196 | 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)); |
1199 | #endif |
1197 | #endif |
1200 | |
1198 | |
1201 | switch (ev->type) { |
1199 | switch (ev.type) |
|
|
1200 | { |
1202 | case KeyPress: |
1201 | case KeyPress: |
1203 | rxvt_lookup_key(aR_ (XKeyEvent *)ev); |
1202 | lookup_key (ev.xkey); |
1204 | break; |
1203 | break; |
1205 | |
1204 | |
1206 | #if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) |
1205 | #if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) |
1207 | case KeyRelease: |
1206 | case KeyRelease: |
1208 | { |
1207 | { |
1209 | if (!(ev->xkey.state & ControlMask)) |
1208 | if (!(ev.xkey.state & ControlMask)) |
1210 | R->mouse_slip_wheel_speed = 0; |
1209 | mouse_slip_wheel_speed = 0; |
1211 | else { |
1210 | else |
1212 | KeySym ks; |
1211 | { |
1213 | |
1212 | KeySym ks; |
|
|
1213 | |
1214 | ks = XKeycodeToKeysym(R->Xdisplay, ev->xkey.keycode, 0); |
1214 | ks = XKeycodeToKeysym(display->display, ev.xkey.keycode, 0); |
1215 | if (ks == XK_Control_L || ks == XK_Control_R) |
1215 | if (ks == XK_Control_L || ks == XK_Control_R) |
1216 | R->mouse_slip_wheel_speed = 0; |
1216 | mouse_slip_wheel_speed = 0; |
1217 | } |
1217 | } |
1218 | break; |
1218 | break; |
1219 | } |
1219 | } |
1220 | #endif |
1220 | #endif |
1221 | |
1221 | |
1222 | case ButtonPress: |
1222 | case ButtonPress: |
1223 | rxvt_button_press(aR_ (XButtonEvent *)ev); |
1223 | button_press (ev.xbutton); |
1224 | break; |
1224 | break; |
1225 | |
1225 | |
1226 | case ButtonRelease: |
1226 | case ButtonRelease: |
1227 | rxvt_button_release(aR_ (XButtonEvent *)ev); |
1227 | button_release (ev.xbutton); |
1228 | break; |
1228 | break; |
1229 | |
1229 | |
1230 | case ClientMessage: |
1230 | case ClientMessage: |
1231 | if (ev->xclient.format == 32 |
1231 | if (ev.xclient.format == 32 |
1232 | && (Atom)ev->xclient.data.l[0] == R->xa[XA_WMDELETEWINDOW]) |
1232 | && (Atom)ev.xclient.data.l[0] == xa[XA_WMDELETEWINDOW]) |
1233 | R->destroy (); |
1233 | destroy (); |
1234 | #ifdef OFFIX_DND |
1234 | #ifdef OFFIX_DND |
1235 | /* OffiX Dnd (drag 'n' drop) protocol */ |
1235 | /* OffiX Dnd (drag 'n' drop) protocol */ |
1236 | else if (ev->xclient.message_type == R->xa[XA_DNDPROTOCOL] |
1236 | else if (ev.xclient.message_type == xa[XA_DNDPROTOCOL] |
1237 | && (ev->xclient.data.l[0] == DndFile |
1237 | && (ev.xclient.data.l[0] == DndFile |
1238 | || ev->xclient.data.l[0] == DndDir |
1238 | || ev.xclient.data.l[0] == DndDir |
1239 | || ev->xclient.data.l[0] == DndLink)) { |
1239 | || ev.xclient.data.l[0] == DndLink)) |
1240 | /* Get Dnd data */ |
1240 | { |
|
|
1241 | /* Get Dnd data */ |
1241 | Atom ActualType; |
1242 | Atom ActualType; |
1242 | int ActualFormat; |
1243 | int ActualFormat; |
1243 | unsigned char *data; |
1244 | unsigned char *data; |
1244 | unsigned long Size, RemainingBytes; |
1245 | unsigned long Size, RemainingBytes; |
1245 | |
1246 | |
1246 | XGetWindowProperty(R->Xdisplay, Xroot, |
1247 | XGetWindowProperty(display->display, display->root, |
1247 | R->xa[XA_DNDSELECTION], |
1248 | xa[XA_DNDSELECTION], |
1248 | 0L, 1000000L, |
1249 | 0L, 1000000L, |
1249 | False, AnyPropertyType, |
1250 | False, AnyPropertyType, |
1250 | &ActualType, &ActualFormat, |
1251 | &ActualType, &ActualFormat, |
1251 | &Size, &RemainingBytes, |
1252 | &Size, &RemainingBytes, |
1252 | &data); |
1253 | &data); |
1253 | XChangeProperty(R->Xdisplay, Xroot, |
1254 | XChangeProperty(display->display, display->root, |
1254 | XA_CUT_BUFFER0, XA_STRING, |
1255 | XA_CUT_BUFFER0, XA_STRING, |
1255 | 8, PropModeReplace, |
1256 | 8, PropModeReplace, |
1256 | data, STRLEN(data)); |
1257 | data, STRLEN(data)); |
1257 | rxvt_selection_paste(aR_ Xroot, XA_CUT_BUFFER0, True); |
1258 | selection_paste (display->root, XA_CUT_BUFFER0, True); |
1258 | XSetInputFocus(R->Xdisplay, Xroot, RevertToNone, CurrentTime); |
1259 | XSetInputFocus(display->display, display->root, RevertToNone, CurrentTime); |
1259 | } |
1260 | } |
1260 | #endif /* OFFIX_DND */ |
1261 | #endif /* OFFIX_DND */ |
1261 | break; |
1262 | break; |
1262 | |
1263 | |
1263 | case MappingNotify: |
1264 | case MappingNotify: |
1264 | XRefreshKeyboardMapping(&(ev->xmapping)); |
1265 | XRefreshKeyboardMapping(&(ev.xmapping)); |
1265 | break; |
1266 | break; |
1266 | |
1267 | |
1267 | /* |
1268 | /* |
1268 | * XXX: this is not the _current_ arrangement |
1269 | * XXX: this is not the _current_ arrangement |
1269 | * Here's my conclusion: |
1270 | * Here's my conclusion: |
1270 | * If the window is completely unobscured, use bitblt's |
1271 | * If the window is completely unobscured, use bitblt's |
1271 | * to scroll. Even then, they're only used when doing partial |
1272 | * to scroll. Even then, they're only used when doing partial |
1272 | * screen scrolling. When partially obscured, we have to fill |
1273 | * screen scrolling. When partially obscured, we have to fill |
1273 | * in the GraphicsExpose parts, which means that after each refresh, |
1274 | * in the GraphicsExpose parts, which means that after each refresh, |
1274 | * we need to wait for the graphics expose or Noexpose events, |
1275 | * we need to wait for the graphics expose or Noexpose events, |
1275 | * which ought to make things real slow! |
1276 | * which ought to make things real slow! |
1276 | */ |
1277 | */ |
1277 | case VisibilityNotify: |
1278 | case VisibilityNotify: |
1278 | switch (ev->xvisibility.state) |
1279 | switch (ev.xvisibility.state) |
1279 | { |
1280 | { |
1280 | case VisibilityUnobscured: |
1281 | case VisibilityUnobscured: |
1281 | R->refresh_type = FAST_REFRESH; |
1282 | refresh_type = FAST_REFRESH; |
1282 | break; |
1283 | break; |
1283 | case VisibilityPartiallyObscured: |
1284 | case VisibilityPartiallyObscured: |
1284 | R->refresh_type = SLOW_REFRESH; |
1285 | refresh_type = SLOW_REFRESH; |
1285 | break; |
1286 | break; |
1286 | default: |
1287 | default: |
1287 | R->refresh_type = NO_REFRESH; |
1288 | refresh_type = NO_REFRESH; |
1288 | break; |
1289 | break; |
1289 | } |
1290 | } |
1290 | break; |
1291 | break; |
1291 | |
1292 | |
1292 | case FocusIn: |
1293 | case FocusIn: |
1293 | if (!R->TermWin.focus) { |
1294 | if (!TermWin.focus) |
1294 | R->TermWin.focus = 1; |
1295 | { |
1295 | R->want_refresh = 1; |
1296 | TermWin.focus = 1; |
|
|
1297 | want_refresh = 1; |
1296 | #ifdef USE_XIM |
1298 | #ifdef USE_XIM |
1297 | if (R->Input_Context != NULL) |
1299 | if (Input_Context != NULL) |
1298 | XSetICFocus(R->Input_Context); |
1300 | XSetICFocus(Input_Context); |
1299 | #endif |
1301 | #endif |
1300 | #ifdef CURSOR_BLINK |
1302 | #ifdef CURSOR_BLINK |
1301 | if (R->Options & Opt_cursorBlink) |
1303 | if (Options & Opt_cursorBlink) |
1302 | R->blink_ev.start (NOW + BLINK_INTERVAL); |
1304 | cursor_blink_ev.start (NOW + BLINK_INTERVAL); |
1303 | #endif |
1305 | #endif |
1304 | } |
|
|
1305 | break; |
|
|
1306 | |
1306 | |
|
|
1307 | } |
|
|
1308 | break; |
|
|
1309 | |
1307 | case FocusOut: |
1310 | case FocusOut: |
1308 | if (R->TermWin.focus) { |
1311 | if (TermWin.focus) |
1309 | R->TermWin.focus = 0; |
1312 | { |
1310 | R->want_refresh = 1; |
1313 | TermWin.focus = 0; |
|
|
1314 | want_refresh = 1; |
1311 | #ifdef USE_XIM |
1315 | #ifdef USE_XIM |
1312 | if (R->Input_Context != NULL) |
1316 | if (Input_Context != NULL) |
1313 | XUnsetICFocus(R->Input_Context); |
1317 | XUnsetICFocus(Input_Context); |
1314 | #endif |
1318 | #endif |
1315 | #ifdef CURSOR_BLINK |
1319 | #ifdef CURSOR_BLINK |
1316 | if (R->Options & Opt_cursorBlink) |
1320 | if (Options & Opt_cursorBlink) |
1317 | R->blink_ev.stop (); |
1321 | cursor_blink_ev.stop (); |
1318 | R->hidden_cursor = 0; |
1322 | hidden_cursor = 0; |
1319 | #endif |
1323 | #endif |
1320 | } |
|
|
1321 | break; |
|
|
1322 | |
1324 | |
|
|
1325 | } |
|
|
1326 | break; |
|
|
1327 | |
1323 | case ConfigureNotify: |
1328 | case ConfigureNotify: |
1324 | if (ev->xconfigure.window == R->TermWin.parent[0]) { |
1329 | if (ev.xconfigure.window == TermWin.parent[0]) |
1325 | int height, width; |
1330 | { |
|
|
1331 | int height, width; |
1326 | |
1332 | |
|
|
1333 | do |
1327 | do { /* Wrap lots of configures into one */ |
1334 | { /* Wrap lots of configures into one */ |
1328 | width = ev->xconfigure.width; |
1335 | width = ev.xconfigure.width; |
1329 | height = ev->xconfigure.height; |
1336 | height = ev.xconfigure.height; |
1330 | D_SIZE((stderr, "Size: ConfigureNotify: %4d x %4d", width, height)); |
1337 | D_SIZE((stderr, "Size: ConfigureNotify: %4d x %4d", width, height)); |
1331 | } while (XCheckTypedWindowEvent(R->Xdisplay, ev->xconfigure.window, |
1338 | } |
1332 | ConfigureNotify, ev)); |
1339 | while (XCheckTypedWindowEvent(display->display, ev.xconfigure.window, ConfigureNotify, &ev)); |
|
|
1340 | |
1333 | if (R->szHint.width != width || R->szHint.height != height) { |
1341 | if (szHint.width != width || szHint.height != height) |
|
|
1342 | { |
1334 | D_SIZE((stderr, "Size: Resizing from: %4d x %4d", R->szHint.width, R->szHint.height)); |
1343 | D_SIZE((stderr, "Size: Resizing from: %4d x %4d", szHint.width, szHint.height)); |
1335 | rxvt_resize_all_windows(aR_ (unsigned int)width, |
1344 | resize_all_windows (width, height, 1); |
1336 | (unsigned int)height, 1); |
1345 | } |
1337 | } |
|
|
1338 | #ifdef DEBUG_SIZE |
1346 | #ifdef DEBUG_SIZE |
1339 | else { |
1347 | else |
|
|
1348 | { |
1340 | D_SIZE((stderr, "Size: Not resizing")); |
1349 | D_SIZE((stderr, "Size: Not resizing")); |
1341 | } |
1350 | } |
1342 | #endif |
1351 | #endif |
1343 | #ifdef TRANSPARENT /* XXX: maybe not needed - leave in for now */ |
1352 | #ifdef TRANSPARENT /* XXX: maybe not needed - leave in for now */ |
1344 | if (R->Options & Opt_transparent) { |
1353 | if (Options & Opt_transparent) |
1345 | rxvt_check_our_parents(aR); |
1354 | { |
1346 | if (R->am_transparent) |
1355 | check_our_parents (); |
1347 | R->want_full_refresh = 1; |
1356 | if (am_transparent) |
1348 | } |
1357 | want_full_refresh = 1; |
|
|
1358 | } |
1349 | #endif |
1359 | #endif |
1350 | } |
|
|
1351 | break; |
|
|
1352 | |
1360 | |
|
|
1361 | } |
|
|
1362 | break; |
|
|
1363 | |
1353 | case SelectionClear: |
1364 | case SelectionClear: |
1354 | rxvt_selection_clear(aR); |
1365 | selection_clear (); |
1355 | break; |
1366 | break; |
1356 | |
1367 | |
1357 | case SelectionNotify: |
1368 | case SelectionNotify: |
1358 | if (R->selection_wait == Sel_normal) |
1369 | if (selection_wait == Sel_normal) |
1359 | rxvt_selection_paste(aR_ ev->xselection.requestor, |
1370 | selection_paste (ev.xselection.requestor, |
1360 | ev->xselection.property, True); |
1371 | ev.xselection.property, True); |
1361 | break; |
1372 | break; |
1362 | |
1373 | |
1363 | case SelectionRequest: |
1374 | case SelectionRequest: |
1364 | rxvt_selection_send(aR_ &(ev->xselectionrequest)); |
1375 | selection_send (ev.xselectionrequest); |
1365 | break; |
1376 | break; |
1366 | |
1377 | |
1367 | case UnmapNotify: |
1378 | case UnmapNotify: |
1368 | R->TermWin.mapped = 0; |
1379 | TermWin.mapped = 0; |
1369 | break; |
1380 | #ifdef TEXT_BLINK |
|
|
1381 | text_blink_ev.stop (); |
|
|
1382 | #endif |
|
|
1383 | break; |
1370 | |
1384 | |
1371 | case MapNotify: |
1385 | case MapNotify: |
1372 | R->TermWin.mapped = 1; |
1386 | TermWin.mapped = 1; |
1373 | break; |
1387 | #ifdef TEXT_BLINK |
|
|
1388 | text_blink_ev.start (NOW + TEXT_BLINK_INTERVAL); |
|
|
1389 | #endif |
|
|
1390 | break; |
1374 | |
1391 | |
1375 | case PropertyNotify: |
1392 | case PropertyNotify: |
1376 | if (ev->xproperty.atom == R->xa[XA_VT_SELECTION]) { |
1393 | if (ev.xproperty.atom == xa[XA_VT_SELECTION]) |
1377 | if (ev->xproperty.state == PropertyNewValue) |
1394 | if (ev.xproperty.state == PropertyNewValue) |
1378 | rxvt_selection_property(aR_ ev->xproperty.window, |
1395 | selection_property (ev.xproperty.window, ev.xproperty.atom); |
1379 | ev->xproperty.atom); |
|
|
1380 | break; |
1396 | break; |
1381 | } |
1397 | |
1382 | #ifdef TRANSPARENT |
1398 | #ifdef TRANSPARENT |
1383 | /* |
|
|
1384 | * if user used some Esetroot compatible prog to set the root bg, |
|
|
1385 | * use the property to determine the pixmap. We use it later on. |
|
|
1386 | */ |
|
|
1387 | if (R->xa[XA_XROOTPMAPID] == 0) |
|
|
1388 | R->xa[XA_XROOTPMAPID] = XInternAtom(R->Xdisplay, |
|
|
1389 | "_XROOTPMAP_ID", False); |
|
|
1390 | if (ev->xproperty.atom != R->xa[XA_XROOTPMAPID]) |
|
|
1391 | break; |
|
|
1392 | /* FALLTHROUGH */ |
|
|
1393 | case ReparentNotify: |
1399 | case ReparentNotify: |
1394 | if ((R->Options & Opt_transparent) && rxvt_check_our_parents(aR)) { |
1400 | rootwin_cb (ev); |
1395 | if (R->am_transparent) |
1401 | break; |
1396 | R->want_full_refresh = 1; |
|
|
1397 | } |
|
|
1398 | #endif /* TRANSPARENT */ |
1402 | #endif /* TRANSPARENT */ |
1399 | break; |
|
|
1400 | |
1403 | |
1401 | case GraphicsExpose: |
1404 | case GraphicsExpose: |
1402 | case Expose: |
1405 | case Expose: |
1403 | if (ev->xany.window == R->TermWin.vt) { |
1406 | if (ev.xany.window == TermWin.vt) |
|
|
1407 | { |
1404 | #ifdef NO_SLOW_LINK_SUPPORT |
1408 | #ifdef NO_SLOW_LINK_SUPPORT |
1405 | rxvt_scr_expose(aR_ ev->xexpose.x, ev->xexpose.y, |
1409 | scr_expose (ev.xexpose.x, ev.xexpose.y, |
1406 | ev->xexpose.width, ev->xexpose.height, False); |
1410 | ev.xexpose.width, ev.xexpose.height, False); |
1407 | #else |
1411 | #else |
1408 | // don't understand this, so commented it out |
1412 | // don't understand this, so commented it out |
1409 | rxvt_scr_expose(aR_ ev->xexpose.x, ev->xexpose.y, |
1413 | scr_expose (ev.xexpose.x, ev.xexpose.y, |
1410 | ev->xexpose.width, ev->xexpose.height, False); |
1414 | ev.xexpose.width, ev.xexpose.height, False); |
1411 | //rxvt_scr_expose(aR_ ev->xexpose.x, 0, |
1415 | //scr_expose (ev.xexpose.x, 0, |
1412 | // ev->xexpose.width, R->TermWin.height, False); |
1416 | // ev.xexpose.width, TermWin.height, False); |
1413 | #endif |
1417 | #endif |
1414 | R->want_refresh = 1; |
1418 | want_refresh = 1; |
1415 | } else { |
1419 | } |
1416 | XEvent unused_xevent; |
1420 | else |
|
|
1421 | { |
|
|
1422 | XEvent unused_event; |
1417 | |
1423 | |
1418 | while (XCheckTypedWindowEvent(R->Xdisplay, ev->xany.window, |
1424 | while (XCheckTypedWindowEvent(display->display, ev.xany.window, |
1419 | Expose, |
1425 | Expose, |
1420 | &unused_xevent)) ; |
1426 | &unused_event)) ; |
1421 | while (XCheckTypedWindowEvent(R->Xdisplay, ev->xany.window, |
1427 | while (XCheckTypedWindowEvent(display->display, ev.xany.window, |
1422 | GraphicsExpose, |
1428 | GraphicsExpose, |
1423 | &unused_xevent)) ; |
1429 | &unused_event)) ; |
1424 | if (isScrollbarWindow(ev->xany.window)) { |
1430 | if (isScrollbarWindow(ev.xany.window)) |
1425 | R->scrollBar.setIdle(); |
1431 | { |
1426 | rxvt_scrollbar_show(aR_ 0); |
1432 | scrollBar.setIdle(); |
1427 | } |
1433 | scrollbar_show (0); |
|
|
1434 | } |
1428 | #ifdef MENUBAR |
1435 | #ifdef MENUBAR |
1429 | if (menubar_visible(aR) && isMenuBarWindow(ev->xany.window)) |
1436 | if (menubar_visible () && isMenuBarWindow(ev.xany.window)) |
1430 | rxvt_menubar_expose(aR); |
1437 | menubar_expose (); |
1431 | #endif |
1438 | #endif |
1432 | #ifdef RXVT_GRAPHICS |
1439 | #ifdef RXVT_GRAPHICS |
1433 | rxvt_Gr_expose(aR_ ev->xany.window); |
1440 | Gr_expose (ev.xany.window); |
1434 | #endif |
1441 | #endif |
1435 | } |
|
|
1436 | break; |
|
|
1437 | |
1442 | |
|
|
1443 | } |
|
|
1444 | break; |
|
|
1445 | |
1438 | case MotionNotify: |
1446 | case MotionNotify: |
1439 | #ifdef POINTER_BLANK |
1447 | #ifdef POINTER_BLANK |
1440 | if (R->hidden_pointer) |
1448 | if (hidden_pointer) |
1441 | R->pointer_unblank (); |
1449 | pointer_unblank (); |
1442 | #endif |
1450 | #endif |
1443 | #if MENUBAR |
1451 | #if MENUBAR |
1444 | if (isMenuBarWindow(ev->xany.window)) { |
1452 | if (isMenuBarWindow(ev.xany.window)) |
1445 | rxvt_menubar_control(aR_ &(ev->xbutton)); |
1453 | { |
1446 | break; |
1454 | menubar_control (&(ev.xbutton)); |
1447 | } |
1455 | break; |
|
|
1456 | } |
1448 | #endif |
1457 | #endif |
1449 | if ((R->PrivateModes & PrivMode_mouse_report) && !(R->bypass_keystate)) |
1458 | if ((PrivateModes & PrivMode_mouse_report) && !(bypass_keystate)) |
1450 | break; |
1459 | break; |
1451 | |
1460 | |
1452 | if (ev->xany.window == R->TermWin.vt) { |
1461 | if (ev.xany.window == TermWin.vt) |
|
|
1462 | { |
1453 | if ((ev->xbutton.state & (Button1Mask | Button3Mask))) { |
1463 | if ((ev.xbutton.state & (Button1Mask | Button3Mask))) |
1454 | while (XCheckTypedWindowEvent(R->Xdisplay, R->TermWin.vt, |
1464 | { |
1455 | MotionNotify, ev)) ; |
1465 | while (XCheckTypedWindowEvent (display->display, TermWin.vt, MotionNotify, &ev)) |
1456 | XQueryPointer(R->Xdisplay, R->TermWin.vt, |
1466 | ; |
1457 | &unused_root, &unused_child, |
1467 | |
1458 | &unused_root_x, &unused_root_y, |
1468 | XQueryPointer(display->display, TermWin.vt, |
1459 | &(ev->xbutton.x), &(ev->xbutton.y), |
1469 | &unused_root, &unused_child, |
1460 | &unused_mask); |
1470 | &unused_root_x, &unused_root_y, |
|
|
1471 | &(ev.xbutton.x), &(ev.xbutton.y), |
|
|
1472 | &unused_mask); |
1461 | #ifdef MOUSE_THRESHOLD |
1473 | #ifdef MOUSE_THRESHOLD |
1462 | /* deal with a `jumpy' mouse */ |
1474 | /* deal with a `jumpy' mouse */ |
1463 | if ((ev->xmotion.time - R->MEvent.time) > MOUSE_THRESHOLD) { |
1475 | if ((ev.xmotion.time - MEvent.time) > MOUSE_THRESHOLD) |
|
|
1476 | { |
1464 | #endif |
1477 | #endif |
1465 | rxvt_selection_extend(aR_ (ev->xbutton.x), (ev->xbutton.y), |
1478 | selection_extend ((ev.xbutton.x), (ev.xbutton.y), |
1466 | (ev->xbutton.state & Button3Mask) ? 2 : 0); |
1479 | (ev.xbutton.state & Button3Mask) ? 2 : 0); |
1467 | #ifdef SELECTION_SCROLLING |
1480 | #ifdef SELECTION_SCROLLING |
1468 | if (ev->xbutton.y<R->TermWin.int_bwidth || |
1481 | if (ev.xbutton.y < TermWin.int_bwidth |
1469 | Pixel2Row(ev->xbutton.y)>(R->TermWin.nrow-1)) { |
1482 | || Pixel2Row(ev.xbutton.y) > (TermWin.nrow-1)) |
1470 | int dist; |
1483 | { |
1471 | |
1484 | int dist; |
1472 | R->pending_scroll_selection=1; |
1485 | |
1473 | |
1486 | pending_scroll_selection=1; |
|
|
1487 | |
1474 | /* don't clobber the current delay if we are |
1488 | /* don't clobber the current delay if we are |
1475 | * already in the middle of scrolling. |
1489 | * already in the middle of scrolling. |
1476 | */ |
1490 | */ |
1477 | if (R->scroll_selection_delay<=0) |
1491 | if (scroll_selection_delay<=0) |
1478 | R->scroll_selection_delay=SCROLLBAR_CONTINUOUS_DELAY; |
1492 | scroll_selection_delay=SCROLLBAR_CONTINUOUS_DELAY; |
1479 | |
1493 | |
1480 | /* save the event params so we can highlight |
1494 | /* save the event params so we can highlight |
1481 | * the selection in the pending-scroll loop |
1495 | * the selection in the pending-scroll loop |
1482 | */ |
1496 | */ |
1483 | R->selection_save_x=ev->xbutton.x; |
1497 | selection_save_x=ev.xbutton.x; |
1484 | R->selection_save_y=ev->xbutton.y; |
1498 | selection_save_y=ev.xbutton.y; |
1485 | R->selection_save_state= |
1499 | selection_save_state= |
1486 | (ev->xbutton.state & Button3Mask) ? 2 : 0; |
1500 | (ev.xbutton.state & Button3Mask) ? 2 : 0; |
1487 | |
1501 | |
1488 | /* calc number of lines to scroll */ |
1502 | /* calc number of lines to scroll */ |
1489 | if (ev->xbutton.y<R->TermWin.int_bwidth) { |
1503 | if (ev.xbutton.y<TermWin.int_bwidth) |
1490 | R->scroll_selection_dir = UP; |
1504 | { |
1491 | dist = R->TermWin.int_bwidth - ev->xbutton.y; |
1505 | scroll_selection_dir = UP; |
1492 | } |
1506 | dist = TermWin.int_bwidth - ev.xbutton.y; |
1493 | else { |
1507 | } |
1494 | R->scroll_selection_dir = DN; |
1508 | else |
1495 | dist = ev->xbutton.y - |
1509 | { |
1496 | (R->TermWin.int_bwidth + R->TermWin.height); |
1510 | scroll_selection_dir = DN; |
1497 | } |
1511 | dist = ev.xbutton.y - |
1498 | R->scroll_selection_lines=(Pixel2Height(dist)/ |
1512 | (TermWin.int_bwidth + TermWin.height); |
1499 | SELECTION_SCROLL_LINE_SPEEDUP)+1; |
1513 | } |
1500 | MIN_IT(R->scroll_selection_lines, |
1514 | scroll_selection_lines=(Pixel2Height(dist)/ |
1501 | SELECTION_SCROLL_MAX_LINES); |
1515 | SELECTION_SCROLL_LINE_SPEEDUP)+1; |
1502 | } |
1516 | MIN_IT(scroll_selection_lines, |
1503 | else { |
1517 | SELECTION_SCROLL_MAX_LINES); |
|
|
1518 | } |
|
|
1519 | else |
|
|
1520 | { |
1504 | /* we are within the text window, so we |
1521 | /* we are within the text window, so we |
1505 | * shouldn't be scrolling |
1522 | * shouldn't be scrolling |
1506 | */ |
1523 | */ |
1507 | R->pending_scroll_selection = 0; |
1524 | pending_scroll_selection = 0; |
1508 | } |
1525 | } |
1509 | #endif |
1526 | #endif |
1510 | #ifdef MOUSE_THRESHOLD |
1527 | #ifdef MOUSE_THRESHOLD |
1511 | } |
1528 | |
|
|
1529 | } |
1512 | #endif |
1530 | #endif |
|
|
1531 | |
|
|
1532 | } |
|
|
1533 | } |
|
|
1534 | else if (isScrollbarWindow(ev.xany.window) && scrollbar_isMotion()) |
|
|
1535 | { |
|
|
1536 | while (XCheckTypedWindowEvent(display->display, scrollBar.win, |
|
|
1537 | MotionNotify, &ev)) ; |
|
|
1538 | XQueryPointer(display->display, scrollBar.win, |
|
|
1539 | &unused_root, &unused_child, |
|
|
1540 | &unused_root_x, &unused_root_y, |
|
|
1541 | &(ev.xbutton.x), &(ev.xbutton.y), |
|
|
1542 | &unused_mask); |
|
|
1543 | scr_move_to (scrollbar_position(ev.xbutton.y) - csrO, |
|
|
1544 | scrollbar_size()); |
|
|
1545 | scr_refresh (refresh_type); |
|
|
1546 | refresh_limit = 0; |
|
|
1547 | scrollbar_show (1); |
|
|
1548 | } |
|
|
1549 | break; |
1513 | } |
1550 | } |
1514 | } else if (isScrollbarWindow(ev->xany.window) && scrollbar_isMotion()) { |
|
|
1515 | while (XCheckTypedWindowEvent(R->Xdisplay, R->scrollBar.win, |
|
|
1516 | MotionNotify, ev)) ; |
|
|
1517 | XQueryPointer(R->Xdisplay, R->scrollBar.win, |
|
|
1518 | &unused_root, &unused_child, |
|
|
1519 | &unused_root_x, &unused_root_y, |
|
|
1520 | &(ev->xbutton.x), &(ev->xbutton.y), |
|
|
1521 | &unused_mask); |
|
|
1522 | rxvt_scr_move_to(aR_ scrollbar_position(ev->xbutton.y) - R->csrO, |
|
|
1523 | scrollbar_size()); |
|
|
1524 | rxvt_scr_refresh(aR_ R->refresh_type); |
|
|
1525 | R->refresh_limit = 0; |
|
|
1526 | rxvt_scrollbar_show(aR_ 1); |
|
|
1527 | } |
|
|
1528 | break; |
|
|
1529 | } |
|
|
1530 | } |
1551 | } |
1531 | |
1552 | |
1532 | /* INTPROTO */ |
|
|
1533 | void |
1553 | void |
|
|
1554 | rxvt_term::rootwin_cb (XEvent &ev) |
|
|
1555 | { |
|
|
1556 | SET_R (this); |
|
|
1557 | SET_LOCALE (locale); |
|
|
1558 | |
|
|
1559 | if (ev.type == PropertyNotify) |
|
|
1560 | { |
|
|
1561 | /* |
|
|
1562 | * if user used some Esetroot compatible prog to set the root bg, |
|
|
1563 | * use the property to determine the pixmap. We use it later on. |
|
|
1564 | */ |
|
|
1565 | if (xa[XA_XROOTPMAPID] == 0) |
|
|
1566 | xa[XA_XROOTPMAPID] = XInternAtom(display->display, "_XROOTPMAP_ID", False); |
|
|
1567 | |
|
|
1568 | if (ev.xproperty.atom != xa[XA_XROOTPMAPID]) |
|
|
1569 | return; |
|
|
1570 | } |
|
|
1571 | |
|
|
1572 | if ((Options & Opt_transparent) && check_our_parents ()) |
|
|
1573 | { |
|
|
1574 | if (am_transparent) |
|
|
1575 | want_full_refresh = 1; |
|
|
1576 | } |
|
|
1577 | } |
|
|
1578 | |
|
|
1579 | void |
1534 | rxvt_button_press(pR_ XButtonEvent *ev) |
1580 | rxvt_term::button_press (const XButtonEvent &ev) |
1535 | { |
1581 | { |
1536 | int reportmode = 0, clickintime; |
1582 | int reportmode = 0, clickintime; |
1537 | |
1583 | |
1538 | R->bypass_keystate = ev->state & (R->ModMetaMask | ShiftMask); |
1584 | bypass_keystate = ev.state & (ModMetaMask | ShiftMask); |
1539 | if (!R->bypass_keystate) |
1585 | if (!bypass_keystate) |
1540 | reportmode = !!(R->PrivateModes & PrivMode_mouse_report); |
1586 | reportmode = !!(PrivateModes & PrivMode_mouse_report); |
1541 | /* |
1587 | /* |
1542 | * VT window processing of button press |
1588 | * VT window processing of button press |
1543 | */ |
1589 | */ |
1544 | if (ev->window == R->TermWin.vt) |
1590 | if (ev.window == TermWin.vt) |
1545 | { |
1591 | { |
1546 | #if RXVT_GRAPHICS |
1592 | #if RXVT_GRAPHICS |
1547 | if (ev->subwindow != None) |
1593 | if (ev.subwindow != None) |
1548 | rxvt_Gr_ButtonPress (ev->x, ev->y); |
1594 | rxvt_Gr_ButtonPress (ev.x, ev.y); |
1549 | else |
1595 | else |
1550 | #endif |
1596 | #endif |
|
|
1597 | |
|
|
1598 | { |
|
|
1599 | clickintime = ev.time - MEvent.time < MULTICLICK_TIME; |
|
|
1600 | if (reportmode) |
1551 | { |
1601 | { |
1552 | clickintime = ev->time - R->MEvent.time < MULTICLICK_TIME; |
1602 | /* mouse report from vt window */ |
|
|
1603 | /* save the xbutton state (for ButtonRelease) */ |
|
|
1604 | MEvent.state = ev.state; |
|
|
1605 | #ifdef MOUSE_REPORT_DOUBLECLICK |
|
|
1606 | if (ev.button == MEvent.button && clickintime) |
|
|
1607 | { |
|
|
1608 | /* same button, within alloted time */ |
|
|
1609 | MEvent.clicks++; |
|
|
1610 | if (MEvent.clicks > 1) |
|
|
1611 | { |
|
|
1612 | /* only report double clicks */ |
|
|
1613 | MEvent.clicks = 2; |
|
|
1614 | mouse_report (ev); |
|
|
1615 | |
|
|
1616 | /* don't report the release */ |
|
|
1617 | MEvent.clicks = 0; |
|
|
1618 | MEvent.button = AnyButton; |
|
|
1619 | } |
|
|
1620 | } |
|
|
1621 | else |
|
|
1622 | { |
|
|
1623 | /* different button, or time expired */ |
|
|
1624 | MEvent.clicks = 1; |
|
|
1625 | MEvent.button = ev.button; |
|
|
1626 | mouse_report (ev); |
|
|
1627 | } |
|
|
1628 | #else |
|
|
1629 | MEvent.button = ev.button; |
|
|
1630 | mouse_report (ev); |
|
|
1631 | #endif /* MOUSE_REPORT_DOUBLECLICK */ |
|
|
1632 | |
|
|
1633 | } |
|
|
1634 | else |
|
|
1635 | { |
|
|
1636 | if (ev.button != MEvent.button) |
|
|
1637 | MEvent.clicks = 0; |
|
|
1638 | switch (ev.button) |
|
|
1639 | { |
|
|
1640 | case Button1: |
|
|
1641 | /* allow shift+left click to extend selection */ |
|
|
1642 | if (ev.state & ShiftMask && !(PrivateModes & PrivMode_mouse_report)) |
|
|
1643 | { |
|
|
1644 | if (MEvent.button == Button1 && clickintime) |
|
|
1645 | selection_rotate (ev.x, ev.y); |
|
|
1646 | else |
|
|
1647 | selection_extend (ev.x, ev.y, 1); |
|
|
1648 | } |
|
|
1649 | else |
|
|
1650 | { |
|
|
1651 | if (MEvent.button == Button1 && clickintime) |
|
|
1652 | MEvent.clicks++; |
|
|
1653 | else |
|
|
1654 | MEvent.clicks = 1; |
|
|
1655 | |
|
|
1656 | selection_click (MEvent.clicks, ev.x, ev.y); |
|
|
1657 | } |
|
|
1658 | |
|
|
1659 | MEvent.button = Button1; |
|
|
1660 | break; |
|
|
1661 | |
|
|
1662 | case Button3: |
|
|
1663 | if (MEvent.button == Button3 && clickintime) |
|
|
1664 | selection_rotate (ev.x, ev.y); |
|
|
1665 | else |
|
|
1666 | selection_extend (ev.x, ev.y, 1); |
|
|
1667 | MEvent.button = Button3; |
|
|
1668 | break; |
|
|
1669 | } |
|
|
1670 | } |
|
|
1671 | MEvent.time = ev.time; |
|
|
1672 | return; |
|
|
1673 | } |
|
|
1674 | } |
|
|
1675 | |
|
|
1676 | /* |
|
|
1677 | * Scrollbar window processing of button press |
|
|
1678 | */ |
|
|
1679 | if (isScrollbarWindow(ev.window)) |
|
|
1680 | { |
|
|
1681 | scrollBar.setIdle (); |
|
|
1682 | /* |
|
|
1683 | * Rxvt-style scrollbar: |
|
|
1684 | * move up if mouse is above slider |
|
|
1685 | * move dn if mouse is below slider |
|
|
1686 | * |
|
|
1687 | * XTerm-style scrollbar: |
|
|
1688 | * Move display proportional to pointer location |
|
|
1689 | * pointer near top -> scroll one line |
|
|
1690 | * pointer near bot -> scroll full page |
|
|
1691 | */ |
|
|
1692 | #ifndef NO_SCROLLBAR_REPORT |
1553 | if (reportmode) |
1693 | if (reportmode) |
|
|
1694 | { |
|
|
1695 | /* |
|
|
1696 | * Mouse report disabled scrollbar: |
|
|
1697 | * arrow buttons - send up/down |
|
|
1698 | * click on scrollbar - send pageup/down |
|
|
1699 | */ |
|
|
1700 | if ((scrollBar.style == R_SB_NEXT |
|
|
1701 | && scrollbarnext_upButton(ev.y)) |
|
|
1702 | || (scrollBar.style == R_SB_RXVT |
|
|
1703 | && scrollbarrxvt_upButton(ev.y))) |
|
|
1704 | tt_printf("\033[A"); |
|
|
1705 | else if ((scrollBar.style == R_SB_NEXT |
|
|
1706 | && scrollbarnext_dnButton(ev.y)) |
|
|
1707 | || (scrollBar.style == R_SB_RXVT |
|
|
1708 | && scrollbarrxvt_dnButton(ev.y))) |
|
|
1709 | tt_printf("\033[B"); |
|
|
1710 | else |
|
|
1711 | switch (ev.button) |
1554 | { |
1712 | { |
|
|
1713 | case Button2: |
|
|
1714 | tt_printf("\014"); |
|
|
1715 | break; |
|
|
1716 | case Button1: |
|
|
1717 | tt_printf("\033[6~"); |
|
|
1718 | break; |
|
|
1719 | case Button3: |
|
|
1720 | tt_printf("\033[5~"); |
|
|
1721 | break; |
|
|
1722 | } |
|
|
1723 | } |
|
|
1724 | else |
|
|
1725 | #endif /* NO_SCROLLBAR_REPORT */ |
|
|
1726 | |
|
|
1727 | { |
|
|
1728 | char upordown = 0; |
|
|
1729 | |
|
|
1730 | if (scrollBar.style == R_SB_NEXT) |
|
|
1731 | { |
|
|
1732 | if (scrollbarnext_upButton(ev.y)) |
|
|
1733 | upordown = -1; /* up */ |
|
|
1734 | else if (scrollbarnext_dnButton(ev.y)) |
|
|
1735 | upordown = 1; /* down */ |
|
|
1736 | } |
|
|
1737 | else if (scrollBar.style == R_SB_RXVT) |
|
|
1738 | { |
|
|
1739 | if (scrollbarrxvt_upButton(ev.y)) |
|
|
1740 | upordown = -1; /* up */ |
|
|
1741 | else if (scrollbarrxvt_dnButton(ev.y)) |
|
|
1742 | upordown = 1; /* down */ |
|
|
1743 | } |
|
|
1744 | if (upordown) |
|
|
1745 | { |
|
|
1746 | #ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING |
|
|
1747 | scroll_arrow_delay = SCROLLBAR_INITIAL_DELAY; |
|
|
1748 | #endif |
|
|
1749 | if (scr_page (upordown < 0 ? UP : DN, 1)) |
|
|
1750 | { |
|
|
1751 | if (upordown < 0) |
|
|
1752 | scrollBar.setUp (); |
|
|
1753 | else |
|
|
1754 | scrollBar.setDn (); |
|
|
1755 | } |
|
|
1756 | } |
|
|
1757 | else |
|
|
1758 | switch (ev.button) |
|
|
1759 | { |
|
|
1760 | case Button2: |
|
|
1761 | switch (scrollbar_align) |
|
|
1762 | { |
|
|
1763 | case R_SB_ALIGN_TOP: |
|
|
1764 | csrO = 0; |
|
|
1765 | break; |
|
|
1766 | case R_SB_ALIGN_CENTRE: |
|
|
1767 | csrO = (scrollBar.bot - scrollBar.top) / 2; |
|
|
1768 | break; |
|
|
1769 | case R_SB_ALIGN_BOTTOM: |
|
|
1770 | csrO = scrollBar.bot - scrollBar.top; |
|
|
1771 | break; |
|
|
1772 | } |
|
|
1773 | if (scrollBar.style == R_SB_XTERM |
|
|
1774 | || scrollbar_above_slider(ev.y) |
|
|
1775 | || scrollbar_below_slider(ev.y)) |
|
|
1776 | scr_move_to ( scrollbar_position(ev.y) - csrO, |
|
|
1777 | scrollbar_size()); |
|
|
1778 | scrollBar.setMotion (); |
|
|
1779 | break; |
|
|
1780 | |
|
|
1781 | case Button1: |
|
|
1782 | if (scrollbar_align == R_SB_ALIGN_CENTRE) |
|
|
1783 | csrO = ev.y - scrollBar.top; |
|
|
1784 | /* FALLTHROUGH */ |
|
|
1785 | |
|
|
1786 | case Button3: |
|
|
1787 | if (scrollBar.style != R_SB_XTERM) |
|
|
1788 | { |
|
|
1789 | if (scrollbar_above_slider(ev.y)) |
|
|
1790 | # ifdef RXVT_SCROLL_FULL |
|
|
1791 | scr_page (UP, TermWin.nrow - 1); |
|
|
1792 | # else |
|
|
1793 | scr_page (UP, TermWin.nrow / 4); |
|
|
1794 | # endif |
|
|
1795 | else if (scrollbar_below_slider(ev.y)) |
|
|
1796 | # ifdef RXVT_SCROLL_FULL |
|
|
1797 | scr_page (DN, TermWin.nrow - 1); |
|
|
1798 | # else |
|
|
1799 | scr_page (DN, TermWin.nrow / 4); |
|
|
1800 | # endif |
|
|
1801 | else |
|
|
1802 | scrollBar.setMotion (); |
|
|
1803 | } |
|
|
1804 | else |
|
|
1805 | { |
|
|
1806 | scr_page ((ev.button == Button1 ? DN : UP), |
|
|
1807 | (TermWin.nrow |
|
|
1808 | * scrollbar_position(ev.y) |
|
|
1809 | / scrollbar_size())); |
|
|
1810 | } |
|
|
1811 | break; |
|
|
1812 | } |
|
|
1813 | } |
|
|
1814 | return; |
|
|
1815 | } |
|
|
1816 | #if MENUBAR |
|
|
1817 | /* |
|
|
1818 | * Menubar window processing of button press |
|
|
1819 | */ |
|
|
1820 | if (isMenuBarWindow(ev.window)) |
|
|
1821 | menubar_control (ev); |
|
|
1822 | #endif |
|
|
1823 | } |
|
|
1824 | |
|
|
1825 | void |
|
|
1826 | rxvt_term::button_release (const XButtonEvent &ev) |
|
|
1827 | { |
|
|
1828 | int reportmode = 0; |
|
|
1829 | |
|
|
1830 | csrO = 0; /* reset csr Offset */ |
|
|
1831 | if (!bypass_keystate) |
|
|
1832 | reportmode = !!(PrivateModes & PrivMode_mouse_report); |
|
|
1833 | |
|
|
1834 | if (scrollbar_isUpDn()) |
|
|
1835 | { |
|
|
1836 | scrollBar.setIdle (); |
|
|
1837 | scrollbar_show (0); |
|
|
1838 | #ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING |
|
|
1839 | refresh_type &= ~SMOOTH_REFRESH; |
|
|
1840 | #endif |
|
|
1841 | |
|
|
1842 | } |
|
|
1843 | #ifdef SELECTION_SCROLLING |
|
|
1844 | pending_scroll_selection=0; |
|
|
1845 | #endif |
|
|
1846 | if (ev.window == TermWin.vt) |
|
|
1847 | { |
|
|
1848 | #ifdef RXVT_GRAPHICS |
|
|
1849 | if (ev.subwindow != None) |
|
|
1850 | rxvt_Gr_ButtonRelease(ev.x, ev.y); |
|
|
1851 | else |
|
|
1852 | #endif |
|
|
1853 | |
|
|
1854 | { |
|
|
1855 | if (reportmode) |
|
|
1856 | { |
1555 | /* mouse report from vt window */ |
1857 | /* mouse report from vt window */ |
1556 | /* save the xbutton state (for ButtonRelease) */ |
1858 | /* don't report release of wheel "buttons" */ |
1557 | R->MEvent.state = ev->state; |
1859 | if (ev.button >= 4) |
|
|
1860 | return; |
1558 | #ifdef MOUSE_REPORT_DOUBLECLICK |
1861 | #ifdef MOUSE_REPORT_DOUBLECLICK |
1559 | if (ev->button == R->MEvent.button && clickintime) |
1862 | /* only report the release of 'slow' single clicks */ |
|
|
1863 | if (MEvent.button != AnyButton |
|
|
1864 | && (ev.button != MEvent.button |
|
|
1865 | || (ev.time - MEvent.time |
|
|
1866 | > MULTICLICK_TIME / 2))) |
1560 | { |
1867 | { |
1561 | /* same button, within alloted time */ |
1868 | MEvent.clicks = 0; |
1562 | R->MEvent.clicks++; |
1869 | MEvent.button = AnyButton; |
1563 | if (R->MEvent.clicks > 1) |
1870 | mouse_report (ev); |
1564 | { |
|
|
1565 | /* only report double clicks */ |
|
|
1566 | R->MEvent.clicks = 2; |
|
|
1567 | rxvt_mouse_report(aR_ ev); |
|
|
1568 | |
|
|
1569 | /* don't report the release */ |
|
|
1570 | R->MEvent.clicks = 0; |
|
|
1571 | R->MEvent.button = AnyButton; |
|
|
1572 | } |
|
|
1573 | } |
|
|
1574 | else |
|
|
1575 | { |
1871 | } |
1576 | /* different button, or time expired */ |
1872 | #else /* MOUSE_REPORT_DOUBLECLICK */ |
1577 | R->MEvent.clicks = 1; |
1873 | MEvent.button = AnyButton; |
1578 | R->MEvent.button = ev->button; |
1874 | mouse_report (ev); |
1579 | rxvt_mouse_report(aR_ ev); |
|
|
1580 | } |
|
|
1581 | #else |
|
|
1582 | R->MEvent.button = ev->button; |
|
|
1583 | rxvt_mouse_report(aR_ ev); |
|
|
1584 | #endif /* MOUSE_REPORT_DOUBLECLICK */ |
1875 | #endif /* MOUSE_REPORT_DOUBLECLICK */ |
1585 | } |
|
|
1586 | else |
|
|
1587 | { |
1876 | return; |
1588 | if (ev->button != R->MEvent.button) |
|
|
1589 | R->MEvent.clicks = 0; |
|
|
1590 | switch (ev->button) |
|
|
1591 | { |
|
|
1592 | case Button1: |
|
|
1593 | if (R->MEvent.button == Button1 && clickintime) |
|
|
1594 | R->MEvent.clicks++; |
|
|
1595 | else |
|
|
1596 | R->MEvent.clicks = 1; |
|
|
1597 | rxvt_selection_click(aR_ R->MEvent.clicks, ev->x, ev->y); |
|
|
1598 | R->MEvent.button = Button1; |
|
|
1599 | break; |
|
|
1600 | |
|
|
1601 | case Button3: |
|
|
1602 | if (R->MEvent.button == Button3 && clickintime) |
|
|
1603 | rxvt_selection_rotate(aR_ ev->x, ev->y); |
|
|
1604 | else |
|
|
1605 | rxvt_selection_extend(aR_ ev->x, ev->y, 1); |
|
|
1606 | R->MEvent.button = Button3; |
|
|
1607 | break; |
|
|
1608 | } |
1877 | } |
1609 | } |
|
|
1610 | R->MEvent.time = ev->time; |
|
|
1611 | return; |
|
|
1612 | } |
|
|
1613 | } |
|
|
1614 | |
|
|
1615 | /* |
|
|
1616 | * Scrollbar window processing of button press |
|
|
1617 | */ |
|
|
1618 | if (isScrollbarWindow(ev->window)) |
|
|
1619 | { |
|
|
1620 | R->scrollBar.setIdle (); |
|
|
1621 | /* |
|
|
1622 | * Rxvt-style scrollbar: |
|
|
1623 | * move up if mouse is above slider |
|
|
1624 | * move dn if mouse is below slider |
|
|
1625 | * |
|
|
1626 | * XTerm-style scrollbar: |
|
|
1627 | * Move display proportional to pointer location |
|
|
1628 | * pointer near top -> scroll one line |
|
|
1629 | * pointer near bot -> scroll full page |
|
|
1630 | */ |
|
|
1631 | #ifndef NO_SCROLLBAR_REPORT |
|
|
1632 | if (reportmode) { |
|
|
1633 | /* |
|
|
1634 | * Mouse report disabled scrollbar: |
|
|
1635 | * arrow buttons - send up/down |
|
|
1636 | * click on scrollbar - send pageup/down |
|
|
1637 | */ |
|
|
1638 | if ((R->scrollBar.style == R_SB_NEXT |
|
|
1639 | && scrollbarnext_upButton(ev->y)) |
|
|
1640 | || (R->scrollBar.style == R_SB_RXVT |
|
|
1641 | && scrollbarrxvt_upButton(ev->y))) |
|
|
1642 | R->tt_printf("\033[A"); |
|
|
1643 | else if ((R->scrollBar.style == R_SB_NEXT |
|
|
1644 | && scrollbarnext_dnButton(ev->y)) |
|
|
1645 | || (R->scrollBar.style == R_SB_RXVT |
|
|
1646 | && scrollbarrxvt_dnButton(ev->y))) |
|
|
1647 | R->tt_printf("\033[B"); |
|
|
1648 | else |
|
|
1649 | switch (ev->button) { |
|
|
1650 | case Button2: |
|
|
1651 | R->tt_printf("\014"); |
|
|
1652 | break; |
|
|
1653 | case Button1: |
|
|
1654 | R->tt_printf("\033[6~"); |
|
|
1655 | break; |
|
|
1656 | case Button3: |
|
|
1657 | R->tt_printf("\033[5~"); |
|
|
1658 | break; |
|
|
1659 | } |
|
|
1660 | } |
|
|
1661 | else |
|
|
1662 | #endif /* NO_SCROLLBAR_REPORT */ |
|
|
1663 | { |
|
|
1664 | char upordown = 0; |
|
|
1665 | |
|
|
1666 | if (R->scrollBar.style == R_SB_NEXT) { |
|
|
1667 | if (scrollbarnext_upButton(ev->y)) |
|
|
1668 | upordown = -1; /* up */ |
|
|
1669 | else if (scrollbarnext_dnButton(ev->y)) |
|
|
1670 | upordown = 1; /* down */ |
|
|
1671 | } else if (R->scrollBar.style == R_SB_RXVT) { |
|
|
1672 | if (scrollbarrxvt_upButton(ev->y)) |
|
|
1673 | upordown = -1; /* up */ |
|
|
1674 | else if (scrollbarrxvt_dnButton(ev->y)) |
|
|
1675 | upordown = 1; /* down */ |
|
|
1676 | } |
|
|
1677 | if (upordown) { |
|
|
1678 | #ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING |
|
|
1679 | R->scroll_arrow_delay = SCROLLBAR_INITIAL_DELAY; |
|
|
1680 | #endif |
|
|
1681 | if (rxvt_scr_page(aR_ upordown < 0 ? UP : DN, 1)) { |
|
|
1682 | if (upordown < 0) |
|
|
1683 | R->scrollBar.setUp (); |
|
|
1684 | else |
|
|
1685 | R->scrollBar.setDn (); |
|
|
1686 | } |
|
|
1687 | } else |
|
|
1688 | switch (ev->button) { |
|
|
1689 | case Button2: |
|
|
1690 | switch (R->scrollbar_align) { |
|
|
1691 | case R_SB_ALIGN_TOP: |
|
|
1692 | R->csrO = 0; |
|
|
1693 | break; |
|
|
1694 | case R_SB_ALIGN_CENTRE: |
|
|
1695 | R->csrO = (R->scrollBar.bot - R->scrollBar.top) / 2; |
|
|
1696 | break; |
|
|
1697 | case R_SB_ALIGN_BOTTOM: |
|
|
1698 | R->csrO = R->scrollBar.bot - R->scrollBar.top; |
|
|
1699 | break; |
|
|
1700 | } |
|
|
1701 | if (R->scrollBar.style == R_SB_XTERM |
|
|
1702 | || scrollbar_above_slider(ev->y) |
|
|
1703 | || scrollbar_below_slider(ev->y)) |
|
|
1704 | rxvt_scr_move_to(aR_ |
|
|
1705 | scrollbar_position(ev->y) - R->csrO, |
|
|
1706 | scrollbar_size()); |
|
|
1707 | R->scrollBar.setMotion (); |
|
|
1708 | break; |
|
|
1709 | |
|
|
1710 | case Button1: |
|
|
1711 | if (R->scrollbar_align == R_SB_ALIGN_CENTRE) |
|
|
1712 | R->csrO = ev->y - R->scrollBar.top; |
|
|
1713 | /* FALLTHROUGH */ |
|
|
1714 | |
|
|
1715 | case Button3: |
|
|
1716 | if (R->scrollBar.style != R_SB_XTERM) { |
|
|
1717 | if (scrollbar_above_slider(ev->y)) |
|
|
1718 | # ifdef RXVT_SCROLL_FULL |
|
|
1719 | rxvt_scr_page(aR_ UP, R->TermWin.nrow - 1); |
|
|
1720 | # else |
|
|
1721 | rxvt_scr_page(aR_ UP, R->TermWin.nrow / 4); |
|
|
1722 | # endif |
|
|
1723 | else if (scrollbar_below_slider(ev->y)) |
|
|
1724 | # ifdef RXVT_SCROLL_FULL |
|
|
1725 | rxvt_scr_page(aR_ DN, R->TermWin.nrow - 1); |
|
|
1726 | # else |
|
|
1727 | rxvt_scr_page(aR_ DN, R->TermWin.nrow / 4); |
|
|
1728 | # endif |
|
|
1729 | else |
|
|
1730 | R->scrollBar.setMotion (); |
|
|
1731 | } else { |
|
|
1732 | rxvt_scr_page(aR_ (ev->button == Button1 ? DN : UP), |
|
|
1733 | (R->TermWin.nrow |
|
|
1734 | * scrollbar_position(ev->y) |
|
|
1735 | / scrollbar_size())); |
|
|
1736 | } |
|
|
1737 | break; |
|
|
1738 | } |
|
|
1739 | } |
|
|
1740 | return; |
|
|
1741 | } |
|
|
1742 | #if MENUBAR |
|
|
1743 | /* |
|
|
1744 | * Menubar window processing of button press |
|
|
1745 | */ |
|
|
1746 | if (isMenuBarWindow(ev->window)) |
|
|
1747 | rxvt_menubar_control(aR_ ev); |
|
|
1748 | #endif |
|
|
1749 | } |
|
|
1750 | |
|
|
1751 | /* INTPROTO */ |
|
|
1752 | void |
|
|
1753 | rxvt_button_release(pR_ XButtonEvent *ev) |
|
|
1754 | { |
|
|
1755 | int reportmode = 0; |
|
|
1756 | |
|
|
1757 | R->csrO = 0; /* reset csr Offset */ |
|
|
1758 | if (!R->bypass_keystate) |
|
|
1759 | reportmode = !!(R->PrivateModes & PrivMode_mouse_report); |
|
|
1760 | |
|
|
1761 | if (scrollbar_isUpDn()) { |
|
|
1762 | R->scrollBar.setIdle (); |
|
|
1763 | rxvt_scrollbar_show(aR_ 0); |
|
|
1764 | #ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING |
|
|
1765 | R->refresh_type &= ~SMOOTH_REFRESH; |
|
|
1766 | #endif |
|
|
1767 | } |
|
|
1768 | #ifdef SELECTION_SCROLLING |
|
|
1769 | R->pending_scroll_selection=0; |
|
|
1770 | #endif |
|
|
1771 | if (ev->window == R->TermWin.vt) |
|
|
1772 | { |
|
|
1773 | #ifdef RXVT_GRAPHICS |
|
|
1774 | if (ev->subwindow != None) |
|
|
1775 | rxvt_Gr_ButtonRelease(ev->x, ev->y); |
|
|
1776 | else |
|
|
1777 | #endif |
|
|
1778 | { |
1878 | /* |
1779 | if (reportmode) |
|
|
1780 | { |
|
|
1781 | /* mouse report from vt window */ |
|
|
1782 | /* don't report release of wheel "buttons" */ |
|
|
1783 | if (ev->button >= 4) |
|
|
1784 | return; |
|
|
1785 | #ifdef MOUSE_REPORT_DOUBLECLICK |
|
|
1786 | /* only report the release of 'slow' single clicks */ |
|
|
1787 | if (R->MEvent.button != AnyButton |
|
|
1788 | && (ev->button != R->MEvent.button |
|
|
1789 | || (ev->time - R->MEvent.time |
|
|
1790 | > MULTICLICK_TIME / 2))) |
|
|
1791 | { |
|
|
1792 | R->MEvent.clicks = 0; |
|
|
1793 | R->MEvent.button = AnyButton; |
|
|
1794 | rxvt_mouse_report(aR_ ev); |
|
|
1795 | } |
|
|
1796 | #else /* MOUSE_REPORT_DOUBLECLICK */ |
|
|
1797 | R->MEvent.button = AnyButton; |
|
|
1798 | rxvt_mouse_report(aR_ ev); |
|
|
1799 | #endif /* MOUSE_REPORT_DOUBLECLICK */ |
|
|
1800 | return; |
|
|
1801 | } |
|
|
1802 | /* |
|
|
1803 | * dumb hack to compensate for the failure of click-and-drag |
1879 | * dumb hack to compensate for the failure of click-and-drag |
1804 | * when overriding mouse reporting |
1880 | * when overriding mouse reporting |
1805 | */ |
1881 | */ |
1806 | if (R->PrivateModes & PrivMode_mouse_report |
1882 | if (PrivateModes & PrivMode_mouse_report |
1807 | && R->bypass_keystate |
1883 | && bypass_keystate |
1808 | && ev->button == Button1 && R->MEvent.clicks <= 1) |
1884 | && ev.button == Button1 && MEvent.clicks <= 1) |
1809 | rxvt_selection_extend(aR_ ev->x, ev->y, 0); |
1885 | selection_extend (ev.x, ev.y, 0); |
1810 | |
1886 | |
1811 | switch (ev->button) { |
1887 | switch (ev.button) |
|
|
1888 | { |
1812 | case Button1: |
1889 | case Button1: |
1813 | case Button3: |
1890 | case Button3: |
1814 | rxvt_selection_make(aR_ ev->time); |
1891 | selection_make (ev.time); |
1815 | break; |
1892 | break; |
1816 | case Button2: |
1893 | case Button2: |
1817 | rxvt_selection_request(aR_ ev->time, ev->x, ev->y); |
1894 | selection_request (ev.time, ev.x, ev.y); |
1818 | break; |
1895 | break; |
1819 | #ifdef MOUSE_WHEEL |
1896 | #ifdef MOUSE_WHEEL |
1820 | case Button4: |
1897 | case Button4: |
1821 | case Button5: |
1898 | case Button5: |
1822 | { |
1899 | { |
1823 | int i; |
1900 | int i; |
1824 | page_dirn v; |
1901 | page_dirn v; |
1825 | |
1902 | |
1826 | v = (ev->button == Button4) ? UP : DN; |
1903 | v = (ev.button == Button4) ? UP : DN; |
1827 | if (ev->state & ShiftMask) |
1904 | if (ev.state & ShiftMask) |
1828 | i = 1; |
1905 | i = 1; |
1829 | else if ((R->Options & Opt_mouseWheelScrollPage)) |
1906 | else if ((Options & Opt_mouseWheelScrollPage)) |
1830 | i = R->TermWin.nrow - 1; |
1907 | i = TermWin.nrow - 1; |
1831 | else |
1908 | else |
1832 | i = 5; |
1909 | i = 5; |
1833 | # ifdef MOUSE_SLIP_WHEELING |
1910 | # ifdef MOUSE_SLIP_WHEELING |
1834 | if (ev->state & ControlMask) |
1911 | if (ev.state & ControlMask) |
1835 | { |
1912 | { |
1836 | R->mouse_slip_wheel_speed += (v ? -1 : 1); |
1913 | mouse_slip_wheel_speed += (v ? -1 : 1); |
1837 | R->mouse_slip_wheel_delay = SCROLLBAR_CONTINUOUS_DELAY; |
1914 | mouse_slip_wheel_delay = SCROLLBAR_CONTINUOUS_DELAY; |
1838 | } |
1915 | } |
1839 | # endif |
1916 | # endif |
1840 | # ifdef JUMP_MOUSE_WHEEL |
1917 | # ifdef JUMP_MOUSE_WHEEL |
1841 | rxvt_scr_page(aR_ v, i); |
1918 | scr_page (v, i); |
1842 | rxvt_scr_refresh(aR_ SMOOTH_REFRESH); |
1919 | scr_refresh (SMOOTH_REFRESH); |
1843 | rxvt_scrollbar_show(aR_ 1); |
1920 | scrollbar_show (1); |
1844 | # else |
1921 | # else |
1845 | for (; i--;) |
1922 | while (i--) |
1846 | { |
1923 | { |
1847 | rxvt_scr_page(aR_ v, 1); |
1924 | scr_page (v, 1); |
1848 | rxvt_scr_refresh(aR_ SMOOTH_REFRESH); |
1925 | scr_refresh (SMOOTH_REFRESH); |
1849 | rxvt_scrollbar_show(aR_ 1); |
1926 | scrollbar_show (1); |
1850 | } |
1927 | } |
1851 | # endif |
1928 | # endif |
1852 | } |
1929 | |
1853 | break; |
1930 | } |
|
|
1931 | break; |
1854 | #endif |
1932 | #endif |
1855 | } |
1933 | |
1856 | } |
1934 | } |
1857 | } |
1935 | } |
|
|
1936 | } |
1858 | #ifdef MENUBAR |
1937 | #ifdef MENUBAR |
1859 | else if (isMenuBarWindow(ev->window)) |
1938 | else if (isMenuBarWindow(ev.window)) |
1860 | rxvt_menubar_control(aR_ ev); |
1939 | menubar_control (ev); |
1861 | #endif |
1940 | #endif |
1862 | } |
1941 | } |
1863 | |
1942 | |
1864 | |
1943 | |
1865 | #ifdef TRANSPARENT |
1944 | #ifdef TRANSPARENT |
1866 | /* |
1945 | /* |
1867 | * Check our parents are still who we think they are. |
1946 | * Check our parents are still who we think they are. |
1868 | * Do transparency updates if required |
1947 | * Do transparency updates if required |
1869 | */ |
1948 | */ |
1870 | /* EXTPROTO */ |
|
|
1871 | int |
1949 | int |
1872 | rxvt_check_our_parents(pR) |
1950 | rxvt_term::check_our_parents () |
1873 | { |
1951 | { |
1874 | int i, pchanged, aformat, have_pixmap, rootdepth; |
1952 | int i, pchanged, aformat, have_pixmap, rootdepth; |
1875 | unsigned long nitems, bytes_after; |
1953 | unsigned long nitems, bytes_after; |
1876 | Atom atype; |
1954 | Atom atype; |
1877 | unsigned char *prop = NULL; |
1955 | unsigned char *prop = NULL; |
1878 | Window root, oldp, *list; |
1956 | Window root, oldp, *list; |
1879 | Pixmap rootpixmap = None; |
1957 | Pixmap rootpixmap = None; |
1880 | XWindowAttributes wattr, wrootattr; |
1958 | XWindowAttributes wattr, wrootattr; |
1881 | |
1959 | |
1882 | pchanged = 0; |
1960 | pchanged = 0; |
1883 | |
1961 | |
1884 | if (!(R->Options & Opt_transparent)) |
1962 | if (!(Options & Opt_transparent)) |
1885 | return pchanged; /* Don't try any more */ |
1963 | return pchanged; /* Don't try any more */ |
1886 | |
1964 | |
1887 | XGetWindowAttributes(R->Xdisplay, Xroot, &wrootattr); |
1965 | XGetWindowAttributes(display->display, display->root, &wrootattr); |
1888 | rootdepth = wrootattr.depth; |
1966 | rootdepth = wrootattr.depth; |
1889 | |
1967 | |
1890 | XGetWindowAttributes(R->Xdisplay, R->TermWin.parent[0], &wattr); |
1968 | XGetWindowAttributes(display->display, TermWin.parent[0], &wattr); |
1891 | if (rootdepth != wattr.depth) { |
1969 | if (rootdepth != wattr.depth) |
|
|
1970 | { |
1892 | if (R->am_transparent) { |
1971 | if (am_transparent) |
|
|
1972 | { |
1893 | pchanged = 1; |
1973 | pchanged = 1; |
1894 | XSetWindowBackground(R->Xdisplay, R->TermWin.vt, |
1974 | XSetWindowBackground(display->display, TermWin.vt, |
1895 | R->PixColors[Color_bg]); |
1975 | PixColors[Color_bg]); |
1896 | R->am_transparent = R->am_pixmap_trans = 0; |
1976 | am_transparent = am_pixmap_trans = 0; |
1897 | } |
1977 | } |
1898 | return pchanged; /* Don't try any more */ |
1978 | return pchanged; /* Don't try any more */ |
1899 | } |
1979 | } |
1900 | |
1980 | |
1901 | /* Get all X ops out of the queue so that our information is up-to-date. */ |
1981 | /* Get all X ops out of the queue so that our information is up-to-date. */ |
1902 | XSync(R->Xdisplay, False); |
1982 | XSync(display->display, False); |
1903 | |
1983 | |
1904 | /* |
1984 | /* |
1905 | * Make the frame window set by the window manager have |
1985 | * Make the frame window set by the window manager have |
1906 | * the root background. Some window managers put multiple nested frame |
1986 | * the root background. Some window managers put multiple nested frame |
1907 | * windows for each client, so we have to take care about that. |
1987 | * windows for each client, so we have to take care about that. |
1908 | */ |
1988 | */ |
1909 | i = (R->xa[XA_XROOTPMAPID] != 0 |
1989 | i = (xa[XA_XROOTPMAPID] != 0 |
1910 | && (XGetWindowProperty(R->Xdisplay, Xroot, R->xa[XA_XROOTPMAPID], |
1990 | && (XGetWindowProperty(display->display, display->root, xa[XA_XROOTPMAPID], |
1911 | 0L, 1L, False, XA_PIXMAP, &atype, &aformat, |
1991 | 0L, 1L, False, XA_PIXMAP, &atype, &aformat, |
1912 | &nitems, &bytes_after, &prop) == Success)); |
1992 | &nitems, &bytes_after, &prop) == Success)); |
1913 | if (!i || prop == NULL) |
1993 | if (!i || prop == NULL) |
1914 | have_pixmap = 0; |
1994 | have_pixmap = 0; |
1915 | else { |
1995 | else |
|
|
1996 | { |
1916 | have_pixmap = 1; |
1997 | have_pixmap = 1; |
1917 | rootpixmap = *((Pixmap *)prop); |
1998 | rootpixmap = *((Pixmap *)prop); |
1918 | XFree(prop); |
1999 | XFree(prop); |
1919 | } |
2000 | } |
1920 | if (have_pixmap) { |
2001 | if (have_pixmap) |
1921 | /* |
2002 | { |
|
|
2003 | /* |
1922 | * Copy Xroot pixmap transparency |
2004 | * Copy display->root pixmap transparency |
1923 | */ |
2005 | */ |
1924 | int sx, sy, nx, ny; |
2006 | int sx, sy, nx, ny; |
1925 | unsigned int nw, nh; |
2007 | unsigned int nw, nh; |
1926 | Window cr; |
2008 | Window cr; |
1927 | XImage *image; |
2009 | XImage *image; |
1928 | GC gc; |
2010 | GC gc; |
1929 | XGCValues gcvalue; |
2011 | XGCValues gcvalue; |
1930 | |
2012 | |
1931 | XTranslateCoordinates(R->Xdisplay, R->TermWin.parent[0], Xroot, |
2013 | XTranslateCoordinates(display->display, TermWin.parent[0], display->root, |
1932 | 0, 0, &sx, &sy, &cr); |
2014 | 0, 0, &sx, &sy, &cr); |
1933 | nw = (unsigned int)R->szHint.width; |
2015 | nw = (unsigned int)szHint.width; |
1934 | nh = (unsigned int)R->szHint.height; |
2016 | nh = (unsigned int)szHint.height; |
1935 | nx = ny = 0; |
2017 | nx = ny = 0; |
1936 | if (sx < 0) { |
2018 | if (sx < 0) |
|
|
2019 | { |
1937 | nw += sx; |
2020 | nw += sx; |
1938 | nx = -sx; |
2021 | nx = -sx; |
1939 | sx = 0; |
2022 | sx = 0; |
1940 | } |
2023 | } |
1941 | if (sy < 0) { |
2024 | if (sy < 0) |
|
|
2025 | { |
1942 | nh += sy; |
2026 | nh += sy; |
1943 | ny = -sy; |
2027 | ny = -sy; |
1944 | sy = 0; |
2028 | sy = 0; |
1945 | } |
2029 | } |
1946 | MIN_IT(nw, (unsigned int)(wrootattr.width - sx)); |
2030 | MIN_IT(nw, (unsigned int)(wrootattr.width - sx)); |
1947 | MIN_IT(nh, (unsigned int)(wrootattr.height - sy)); |
2031 | MIN_IT(nh, (unsigned int)(wrootattr.height - sy)); |
1948 | R->allowedxerror = -1; |
2032 | allowedxerror = -1; |
1949 | image = XGetImage(R->Xdisplay, rootpixmap, sx, sy, nw, nh, AllPlanes, |
2033 | image = XGetImage(display->display, rootpixmap, sx, sy, nw, nh, AllPlanes, |
1950 | ZPixmap); |
2034 | ZPixmap); |
1951 | /* XXX: handle BadMatch - usually because we're outside the pixmap */ |
2035 | /* XXX: handle BadMatch - usually because we're outside the pixmap */ |
1952 | /* XXX: may need a delay here? */ |
2036 | /* XXX: may need a delay here? */ |
1953 | R->allowedxerror = 0; |
2037 | allowedxerror = 0; |
1954 | if (image == NULL) { |
2038 | if (image == NULL) |
|
|
2039 | { |
1955 | if (R->am_transparent && R->am_pixmap_trans) { |
2040 | if (am_transparent && am_pixmap_trans) |
1956 | pchanged = 1; |
2041 | { |
|
|
2042 | pchanged = 1; |
|
|
2043 | if (TermWin.pixmap != None) |
|
|
2044 | { |
|
|
2045 | XFreePixmap(display->display, TermWin.pixmap); |
|
|
2046 | TermWin.pixmap = None; |
|
|
2047 | } |
|
|
2048 | } |
|
|
2049 | am_pixmap_trans = 0; |
|
|
2050 | } |
|
|
2051 | else |
|
|
2052 | { |
1957 | if (R->TermWin.pixmap != None) { |
2053 | if (TermWin.pixmap != None) |
1958 | XFreePixmap(R->Xdisplay, R->TermWin.pixmap); |
2054 | XFreePixmap(display->display, TermWin.pixmap); |
1959 | R->TermWin.pixmap = None; |
2055 | TermWin.pixmap = XCreatePixmap(display->display, TermWin.vt, |
1960 | } |
2056 | (unsigned int)szHint.width, |
|
|
2057 | (unsigned int)szHint.height, |
|
|
2058 | (unsigned int)image->depth); |
|
|
2059 | gc = XCreateGC(display->display, TermWin.vt, 0UL, &gcvalue); |
|
|
2060 | XPutImage(display->display, TermWin.pixmap, gc, image, 0, 0, |
|
|
2061 | nx, ny, (unsigned int)image->width, |
|
|
2062 | (unsigned int)image->height); |
|
|
2063 | XFreeGC(display->display, gc); |
|
|
2064 | XDestroyImage(image); |
|
|
2065 | XSetWindowBackgroundPixmap(display->display, TermWin.vt, |
|
|
2066 | TermWin.pixmap); |
|
|
2067 | if (!am_transparent || !am_pixmap_trans) |
|
|
2068 | pchanged = 1; |
|
|
2069 | am_transparent = am_pixmap_trans = 1; |
|
|
2070 | } |
1961 | } |
2071 | } |
1962 | R->am_pixmap_trans = 0; |
|
|
1963 | } else { |
|
|
1964 | if (R->TermWin.pixmap != None) |
|
|
1965 | XFreePixmap(R->Xdisplay, R->TermWin.pixmap); |
|
|
1966 | R->TermWin.pixmap = XCreatePixmap(R->Xdisplay, R->TermWin.vt, |
|
|
1967 | (unsigned int)R->szHint.width, |
|
|
1968 | (unsigned int)R->szHint.height, |
|
|
1969 | (unsigned int)image->depth); |
|
|
1970 | gc = XCreateGC(R->Xdisplay, R->TermWin.vt, 0UL, &gcvalue); |
|
|
1971 | XPutImage(R->Xdisplay, R->TermWin.pixmap, gc, image, 0, 0, |
|
|
1972 | nx, ny, (unsigned int)image->width, |
|
|
1973 | (unsigned int)image->height); |
|
|
1974 | XFreeGC(R->Xdisplay, gc); |
|
|
1975 | XDestroyImage(image); |
|
|
1976 | XSetWindowBackgroundPixmap(R->Xdisplay, R->TermWin.vt, |
|
|
1977 | R->TermWin.pixmap); |
|
|
1978 | if (!R->am_transparent || !R->am_pixmap_trans) |
|
|
1979 | pchanged = 1; |
|
|
1980 | R->am_transparent = R->am_pixmap_trans = 1; |
|
|
1981 | } |
|
|
1982 | } |
|
|
1983 | if (!R->am_pixmap_trans) { |
2072 | if (!am_pixmap_trans) |
|
|
2073 | { |
1984 | unsigned int n; |
2074 | unsigned int n; |
1985 | /* |
2075 | /* |
1986 | * InheritPixmap transparency |
2076 | * InheritPixmap transparency |
1987 | */ |
2077 | */ |
1988 | D_X((stderr, "InheritPixmap Seeking to %08lx", Xroot)); |
2078 | D_X((stderr, "InheritPixmap Seeking to %08lx", display->root)); |
1989 | for (i = 1; i < (int)(sizeof(R->TermWin.parent) / sizeof(Window)); |
2079 | for (i = 1; i < (int)(sizeof(TermWin.parent) / sizeof(Window)); |
1990 | i++) { |
2080 | i++) |
|
|
2081 | { |
1991 | oldp = R->TermWin.parent[i]; |
2082 | oldp = TermWin.parent[i]; |
1992 | XQueryTree(R->Xdisplay, R->TermWin.parent[i - 1], &root, |
2083 | XQueryTree(display->display, TermWin.parent[i - 1], &root, |
1993 | &R->TermWin.parent[i], &list, &n); |
2084 | &TermWin.parent[i], &list, &n); |
1994 | XFree(list); |
2085 | XFree(list); |
1995 | D_X((stderr, "InheritPixmap Parent[%d] = %08lx", i, R->TermWin.parent[i])); |
2086 | D_X((stderr, "InheritPixmap Parent[%d] = %08lx", i, TermWin.parent[i])); |
1996 | if (R->TermWin.parent[i] == Xroot) { |
2087 | if (TermWin.parent[i] == display->root) |
1997 | if (oldp != None) |
2088 | { |
1998 | pchanged = 1; |
2089 | if (oldp != None) |
1999 | break; |
2090 | pchanged = 1; |
2000 | } |
2091 | break; |
|
|
2092 | } |
2001 | if (oldp != R->TermWin.parent[i]) |
2093 | if (oldp != TermWin.parent[i]) |
2002 | pchanged = 1; |
2094 | pchanged = 1; |
2003 | } |
2095 | } |
2004 | n = 0; |
2096 | n = 0; |
2005 | if (pchanged) { |
2097 | if (pchanged) |
|
|
2098 | { |
2006 | for (; n < (unsigned int)i; n++) { |
2099 | for (; n < (unsigned int)i; n++) |
|
|
2100 | { |
2007 | XGetWindowAttributes(R->Xdisplay, R->TermWin.parent[n], &wattr); |
2101 | XGetWindowAttributes(display->display, TermWin.parent[n], &wattr); |
2008 | D_X((stderr, "InheritPixmap Checking Parent[%d]: %s", n, (wattr.depth == rootdepth && wattr.class != InputOnly) ? "OK" : "FAIL")); |
2102 | D_X((stderr, "InheritPixmap Checking Parent[%d]: %s", n, (wattr.depth == rootdepth && wattr.class != InputOnly) ? "OK" : "FAIL")); |
2009 | if (wattr.depth != rootdepth || wattr.c_class == InputOnly) { |
2103 | if (wattr.depth != rootdepth || wattr.c_class == InputOnly) |
|
|
2104 | { |
2010 | n = (int)(sizeof(R->TermWin.parent) / sizeof(Window)) + 1; |
2105 | n = (int)(sizeof(TermWin.parent) / sizeof(Window)) + 1; |
2011 | break; |
2106 | break; |
2012 | } |
2107 | } |
2013 | } |
2108 | } |
2014 | } |
2109 | } |
2015 | if (n > (int)(sizeof(R->TermWin.parent) |
2110 | if (n > (int)(sizeof(TermWin.parent) |
2016 | / sizeof(R->TermWin.parent[0]))) { |
2111 | / sizeof(TermWin.parent[0]))) |
|
|
2112 | { |
2017 | D_X((stderr, "InheritPixmap Turning off")); |
2113 | D_X((stderr, "InheritPixmap Turning off")); |
2018 | XSetWindowBackground(R->Xdisplay, R->TermWin.parent[0], |
2114 | XSetWindowBackground(display->display, TermWin.parent[0], |
2019 | R->PixColors[Color_fg]); |
2115 | PixColors[Color_fg]); |
2020 | XSetWindowBackground(R->Xdisplay, R->TermWin.vt, |
2116 | XSetWindowBackground(display->display, TermWin.vt, |
2021 | R->PixColors[Color_bg]); |
2117 | PixColors[Color_bg]); |
2022 | R->am_transparent = 0; |
2118 | am_transparent = 0; |
2023 | /* XXX: also turn off Opt_transparent? */ |
2119 | /* XXX: also turn off Opt_transparent? */ |
2024 | } else { |
2120 | } |
|
|
2121 | else |
|
|
2122 | { |
2025 | /* wait (an arbitrary period) for the WM to do its thing |
2123 | /* wait (an arbitrary period) for the WM to do its thing |
2026 | * needed for fvwm2.2.2 (and before?) */ |
2124 | * needed for fvwm2.2.2 (and before?) */ |
2027 | # ifdef HAVE_NANOSLEEP |
2125 | # ifdef HAVE_NANOSLEEP |
2028 | struct timespec rqt; |
2126 | struct timespec rqt; |
2029 | |
2127 | |
2030 | rqt.tv_sec = 1; |
2128 | rqt.tv_sec = 1; |
2031 | rqt.tv_nsec = 0; |
2129 | rqt.tv_nsec = 0; |
2032 | nanosleep(&rqt, NULL); |
2130 | nanosleep(&rqt, NULL); |
2033 | # else |
2131 | # else |
2034 | sleep(1); |
2132 | sleep(1); |
2035 | # endif |
2133 | # endif |
2036 | D_X((stderr, "InheritPixmap Turning on (%d parents)", i - 1)); |
2134 | D_X((stderr, "InheritPixmap Turning on (%d parents)", i - 1)); |
2037 | for (n = 0; n < (unsigned int)i; n++) |
2135 | for (n = 0; n < (unsigned int)i; n++) |
2038 | XSetWindowBackgroundPixmap(R->Xdisplay, R->TermWin.parent[n], |
2136 | XSetWindowBackgroundPixmap(display->display, TermWin.parent[n], |
2039 | ParentRelative); |
2137 | ParentRelative); |
2040 | XSetWindowBackgroundPixmap(R->Xdisplay, R->TermWin.vt, |
2138 | XSetWindowBackgroundPixmap(display->display, TermWin.vt, |
2041 | ParentRelative); |
2139 | ParentRelative); |
2042 | R->am_transparent = 1; |
2140 | am_transparent = 1; |
2043 | } |
2141 | } |
2044 | for (; i < (int)(sizeof(R->TermWin.parent) / sizeof(Window)); i++) |
2142 | for (; i < (int)(sizeof(TermWin.parent) / sizeof(Window)); i++) |
2045 | R->TermWin.parent[i] = None; |
2143 | TermWin.parent[i] = None; |
2046 | } |
2144 | } |
2047 | return pchanged; |
2145 | return pchanged; |
2048 | } |
2146 | } |
2049 | #endif |
2147 | #endif |
2050 | |
2148 | |
2051 | /*}}} */ |
2149 | /*}}} */ |
2052 | |
2150 | |
2053 | /*{{{ print pipe */ |
2151 | /*{{{ print pipe */ |
2054 | /*----------------------------------------------------------------------*/ |
2152 | /*----------------------------------------------------------------------*/ |
2055 | #ifdef PRINTPIPE |
2153 | #ifdef PRINTPIPE |
2056 | /* EXTPROTO */ |
2154 | FILE * |
2057 | FILE * |
|
|
2058 | rxvt_popen_printer(pR) |
2155 | rxvt_term::popen_printer () |
2059 | { |
2156 | { |
2060 | FILE *stream = popen(R->rs[Rs_print_pipe], "w"); |
2157 | FILE *stream = popen(rs[Rs_print_pipe], "w"); |
2061 | |
2158 | |
2062 | if (stream == NULL) |
2159 | if (stream == NULL) |
2063 | rxvt_print_error("can't open printer pipe"); |
2160 | rxvt_print_error("can't open printer pipe"); |
2064 | return stream; |
2161 | return stream; |
2065 | } |
2162 | } |
2066 | |
2163 | |
2067 | /* EXTPROTO */ |
|
|
2068 | int |
2164 | int |
2069 | rxvt_pclose_printer (FILE *stream) |
2165 | rxvt_term::pclose_printer (FILE *stream) |
2070 | { |
2166 | { |
2071 | fflush (stream); |
2167 | fflush (stream); |
2072 | /* pclose() reported not to work on SunOS 4.1.3 */ |
2168 | /* pclose() reported not to work on SunOS 4.1.3 */ |
2073 | # if defined (__sun__) /* TODO: RESOLVE THIS */ |
2169 | # if defined (__sun__) /* TODO: RESOLVE THIS */ |
2074 | /* pclose works provided SIGCHLD handler uses waitpid */ |
2170 | /* pclose works provided SIGCHLD handler uses waitpid */ |
2075 | return pclose (stream); /* return fclose (stream); */ |
2171 | return pclose (stream); /* return fclose (stream); */ |
2076 | # else |
2172 | # else |
2077 | return pclose (stream); |
2173 | return pclose (stream); |
2078 | # endif |
2174 | # endif |
2079 | } |
2175 | } |
2080 | |
2176 | |
2081 | /* |
2177 | /* |
2082 | * simulate attached vt100 printer |
2178 | * simulate attached vt100 printer |
2083 | */ |
2179 | */ |
2084 | /* INTPROTO */ |
|
|
2085 | void |
2180 | void |
2086 | rxvt_process_print_pipe(pR) |
2181 | rxvt_term::process_print_pipe () |
2087 | { |
2182 | { |
2088 | int done; |
2183 | int done; |
2089 | FILE *fd; |
2184 | FILE *fd; |
2090 | |
2185 | |
2091 | if ((fd = rxvt_popen_printer(aR)) == NULL) |
2186 | if ((fd = popen_printer ()) == NULL) |
2092 | return; |
2187 | return; |
2093 | |
2188 | |
2094 | /* |
2189 | /* |
2095 | * Send all input to the printer until either ESC[4i or ESC[?4i |
2190 | * Send all input to the printer until either ESC[4i or ESC[?4i |
2096 | * is received. |
2191 | * is received. |
2097 | */ |
2192 | */ |
2098 | for (done = 0; !done;) { |
2193 | for (done = 0; !done;) |
|
|
2194 | { |
2099 | unsigned char buf[8]; |
2195 | unsigned char buf[8]; |
2100 | unsigned char ch; |
2196 | unsigned char ch; |
2101 | unsigned int i, len; |
2197 | unsigned int i, len; |
2102 | |
2198 | |
2103 | if ((ch = rxvt_cmd_getc(aR)) != C0_ESC) { |
2199 | if ((ch = cmd_getc ()) != C0_ESC) |
|
|
2200 | { |
2104 | if (putc(ch, fd) == EOF) |
2201 | if (putc(ch, fd) == EOF) |
2105 | break; /* done = 1 */ |
2202 | break; /* done = 1 */ |
2106 | } else { |
2203 | } |
|
|
2204 | else |
|
|
2205 | { |
2107 | len = 0; |
2206 | len = 0; |
2108 | buf[len++] = ch; |
2207 | buf[len++] = ch; |
2109 | |
2208 | |
2110 | if ((buf[len++] = rxvt_cmd_getc(aR)) == '[') { |
2209 | if ((buf[len++] = cmd_getc ()) == '[') |
2111 | if ((ch = rxvt_cmd_getc(aR)) == '?') { |
2210 | { |
2112 | buf[len++] = '?'; |
2211 | if ((ch = cmd_getc ()) == '?') |
2113 | ch = rxvt_cmd_getc(aR); |
2212 | { |
2114 | } |
2213 | buf[len++] = '?'; |
|
|
2214 | ch = cmd_getc (); |
|
|
2215 | } |
2115 | if ((buf[len++] = ch) == '4') { |
2216 | if ((buf[len++] = ch) == '4') |
|
|
2217 | { |
2116 | if ((buf[len++] = rxvt_cmd_getc(aR)) == 'i') |
2218 | if ((buf[len++] = cmd_getc ()) == 'i') |
2117 | break; /* done = 1 */ |
2219 | break; /* done = 1 */ |
2118 | } |
2220 | } |
|
|
2221 | } |
|
|
2222 | for (i = 0; i < len; i++) |
|
|
2223 | if (putc(buf[i], fd) == EOF) |
|
|
2224 | { |
|
|
2225 | done = 1; |
|
|
2226 | break; |
|
|
2227 | } |
|
|
2228 | } |
2119 | } |
2229 | } |
2120 | for (i = 0; i < len; i++) |
|
|
2121 | if (putc(buf[i], fd) == EOF) { |
|
|
2122 | done = 1; |
|
|
2123 | break; |
|
|
2124 | } |
|
|
2125 | } |
|
|
2126 | } |
|
|
2127 | rxvt_pclose_printer(fd); |
2230 | pclose_printer (fd); |
2128 | } |
2231 | } |
2129 | #endif /* PRINTPIPE */ |
2232 | #endif /* PRINTPIPE */ |
2130 | /*}}} */ |
2233 | /*}}} */ |
2131 | |
2234 | |
2132 | /* *INDENT-OFF* */ |
2235 | /* *INDENT-OFF* */ |
2133 | enum { |
2236 | enum { |
2134 | C1_40 = 0x40, |
2237 | C1_40 = 0x40, |
2135 | C1_41 , C1_BPH, C1_NBH, C1_44 , C1_NEL, C1_SSA, C1_ESA, |
2238 | C1_41 , C1_BPH, C1_NBH, C1_44 , C1_NEL, C1_SSA, C1_ESA, |
2136 | C1_HTS, C1_HTJ, C1_VTS, C1_PLD, C1_PLU, C1_RI , C1_SS2, C1_SS3, |
2239 | C1_HTS, C1_HTJ, C1_VTS, C1_PLD, C1_PLU, C1_RI , C1_SS2, C1_SS3, |
2137 | C1_DCS, C1_PU1, C1_PU2, C1_STS, C1_CCH, C1_MW , C1_SPA, C1_EPA, |
2240 | C1_DCS, C1_PU1, C1_PU2, C1_STS, C1_CCH, C1_MW , C1_SPA, C1_EPA, |
2138 | C1_SOS, C1_59 , C1_SCI, C1_CSI, CS_ST , C1_OSC, C1_PM , C1_APC |
2241 | C1_SOS, C1_59 , C1_SCI, C1_CSI, CS_ST , C1_OSC, C1_PM , C1_APC |
2139 | }; |
2242 | }; |
2140 | /* *INDENT-ON* */ |
2243 | /* *INDENT-ON* */ |
2141 | |
2244 | |
2142 | /*{{{ process non-printing single characters */ |
2245 | /*{{{ process non-printing single characters */ |
2143 | /* INTPROTO */ |
|
|
2144 | void |
2246 | void |
2145 | rxvt_process_nonprinting(pR_ unsigned char ch) |
2247 | rxvt_term::process_nonprinting (unsigned char ch) |
2146 | { |
2248 | { |
2147 | switch (ch) { |
2249 | switch (ch) |
|
|
2250 | { |
2148 | case C0_ENQ: /* terminal Status */ |
2251 | case C0_ENQ: /* terminal Status */ |
2149 | if (R->rs[Rs_answerbackstring]) |
2252 | if (rs[Rs_answerbackstring]) |
2150 | R->tt_write( |
2253 | tt_write( |
2151 | (const unsigned char *)R->rs[Rs_answerbackstring], |
2254 | (const unsigned char *)rs[Rs_answerbackstring], |
2152 | (unsigned int)STRLEN(R->rs[Rs_answerbackstring])); |
2255 | (unsigned int)STRLEN(rs[Rs_answerbackstring])); |
2153 | else |
2256 | else |
2154 | R->tt_write((unsigned char *)VT100_ANS, |
2257 | tt_write((unsigned char *)VT100_ANS, |
2155 | (unsigned int)STRLEN(VT100_ANS)); |
2258 | (unsigned int)STRLEN(VT100_ANS)); |
2156 | break; |
2259 | break; |
2157 | case C0_BEL: /* bell */ |
2260 | case C0_BEL: /* bell */ |
2158 | rxvt_scr_bell(aR); |
2261 | scr_bell (); |
2159 | break; |
2262 | break; |
2160 | case C0_BS: /* backspace */ |
2263 | case C0_BS: /* backspace */ |
2161 | rxvt_scr_backspace(aR); |
2264 | scr_backspace (); |
2162 | break; |
2265 | break; |
2163 | case C0_HT: /* tab */ |
2266 | case C0_HT: /* tab */ |
2164 | rxvt_scr_tab(aR_ 1); |
2267 | scr_tab (1); |
2165 | break; |
2268 | break; |
2166 | case C0_CR: /* carriage return */ |
2269 | case C0_CR: /* carriage return */ |
2167 | rxvt_scr_gotorc(aR_ 0, 0, R_RELATIVE); |
2270 | scr_gotorc (0, 0, R_RELATIVE); |
2168 | break; |
2271 | break; |
2169 | case C0_VT: /* vertical tab, form feed */ |
2272 | case C0_VT: /* vertical tab, form feed */ |
2170 | case C0_FF: |
2273 | case C0_FF: |
2171 | case C0_LF: /* line feed */ |
2274 | case C0_LF: /* line feed */ |
2172 | rxvt_scr_index(aR_ UP); |
2275 | scr_index (UP); |
2173 | break; |
2276 | break; |
2174 | case C0_SO: /* shift out - acs */ |
2277 | case C0_SO: /* shift out - acs */ |
2175 | rxvt_scr_charset_choose(aR_ 1); |
2278 | scr_charset_choose (1); |
2176 | break; |
2279 | break; |
2177 | case C0_SI: /* shift in - acs */ |
2280 | case C0_SI: /* shift in - acs */ |
2178 | rxvt_scr_charset_choose(aR_ 0); |
2281 | scr_charset_choose (0); |
2179 | break; |
2282 | break; |
2180 | } |
2283 | } |
2181 | } |
2284 | } |
2182 | /*}}} */ |
2285 | /*}}} */ |
2183 | |
2286 | |
2184 | |
2287 | |
2185 | /*{{{ process VT52 escape sequences */ |
2288 | /*{{{ process VT52 escape sequences */ |
2186 | /* INTPROTO */ |
|
|
2187 | void |
2289 | void |
2188 | rxvt_process_escape_vt52(pR_ unsigned char ch) |
2290 | rxvt_term::process_escape_vt52 (unsigned char ch) |
2189 | { |
2291 | { |
2190 | int row, col; |
2292 | int row, col; |
|
|
2293 | |
|
|
2294 | switch (ch) |
2191 | |
2295 | { |
2192 | switch (ch) { |
|
|
2193 | case 'A': /* cursor up */ |
2296 | case 'A': /* cursor up */ |
2194 | rxvt_scr_gotorc(aR_ -1, 0, R_RELATIVE | C_RELATIVE); |
2297 | scr_gotorc (-1, 0, R_RELATIVE | C_RELATIVE); |
2195 | break; |
2298 | break; |
2196 | case 'B': /* cursor down */ |
2299 | case 'B': /* cursor down */ |
2197 | rxvt_scr_gotorc(aR_ 1, 0, R_RELATIVE | C_RELATIVE); |
2300 | scr_gotorc (1, 0, R_RELATIVE | C_RELATIVE); |
2198 | break; |
2301 | break; |
2199 | case 'C': /* cursor right */ |
2302 | case 'C': /* cursor right */ |
2200 | rxvt_scr_gotorc(aR_ 0, 1, R_RELATIVE | C_RELATIVE); |
2303 | scr_gotorc (0, 1, R_RELATIVE | C_RELATIVE); |
2201 | break; |
2304 | break; |
2202 | case 'D': /* cursor left */ |
2305 | case 'D': /* cursor left */ |
2203 | rxvt_scr_gotorc(aR_ 0, -1, R_RELATIVE | C_RELATIVE); |
2306 | scr_gotorc (0, -1, R_RELATIVE | C_RELATIVE); |
2204 | break; |
2307 | break; |
2205 | case 'H': /* cursor home */ |
2308 | case 'H': /* cursor home */ |
2206 | rxvt_scr_gotorc(aR_ 0, 0, 0); |
2309 | scr_gotorc (0, 0, 0); |
2207 | break; |
2310 | break; |
2208 | case 'I': /* cursor up and scroll down if needed */ |
2311 | case 'I': /* cursor up and scroll down if needed */ |
2209 | rxvt_scr_index(aR_ DN); |
2312 | scr_index (DN); |
2210 | break; |
2313 | break; |
2211 | case 'J': /* erase to end of screen */ |
2314 | case 'J': /* erase to end of screen */ |
2212 | rxvt_scr_erase_screen(aR_ 0); |
2315 | scr_erase_screen (0); |
2213 | break; |
2316 | break; |
2214 | case 'K': /* erase to end of line */ |
2317 | case 'K': /* erase to end of line */ |
2215 | rxvt_scr_erase_line(aR_ 0); |
2318 | scr_erase_line (0); |
2216 | break; |
2319 | break; |
2217 | case 'Y': /* move to specified row and col */ |
2320 | case 'Y': /* move to specified row and col */ |
2218 | /* full command is 'ESC Y row col' where row and col |
2321 | /* full command is 'ESC Y row col' where row and col |
2219 | * are encoded by adding 32 and sending the ascii |
2322 | * are encoded by adding 32 and sending the ascii |
2220 | * character. eg. SPACE = 0, '+' = 13, '0' = 18, |
2323 | * character. eg. SPACE = 0, '+' = 13, '0' = 18, |
2221 | * etc. */ |
2324 | * etc. */ |
2222 | row = rxvt_cmd_getc(aR) - ' '; |
2325 | row = cmd_getc () - ' '; |
2223 | col = rxvt_cmd_getc(aR) - ' '; |
2326 | col = cmd_getc () - ' '; |
2224 | rxvt_scr_gotorc(aR_ row, col, 0); |
2327 | scr_gotorc (row, col, 0); |
2225 | break; |
2328 | break; |
2226 | case 'Z': /* identify the terminal type */ |
2329 | case 'Z': /* identify the terminal type */ |
2227 | R->tt_printf("\033/Z"); /* I am a VT100 emulating a VT52 */ |
2330 | tt_printf("\033/Z"); /* I am a VT100 emulating a VT52 */ |
2228 | break; |
2331 | break; |
2229 | case '<': /* turn off VT52 mode */ |
2332 | case '<': /* turn off VT52 mode */ |
2230 | PrivMode(0, PrivMode_vt52); |
2333 | PrivMode(0, PrivMode_vt52); |
2231 | break; |
2334 | break; |
2232 | case 'F': /* use special graphics character set */ |
2335 | case 'F': /* use special graphics character set */ |
2233 | case 'G': /* use regular character set */ |
2336 | case 'G': /* use regular character set */ |
2234 | /* unimplemented */ |
2337 | /* unimplemented */ |
2235 | break; |
2338 | break; |
2236 | case '=': /* use alternate keypad mode */ |
2339 | case '=': /* use alternate keypad mode */ |
2237 | case '>': /* use regular keypad mode */ |
2340 | case '>': /* use regular keypad mode */ |
2238 | /* unimplemented */ |
2341 | /* unimplemented */ |
2239 | break; |
2342 | break; |
2240 | } |
2343 | } |
2241 | } |
2344 | } |
2242 | /*}}} */ |
2345 | /*}}} */ |
2243 | |
2346 | |
2244 | |
2347 | |
2245 | /*{{{ process escape sequences */ |
2348 | /*{{{ process escape sequences */ |
2246 | /* INTPROTO */ |
|
|
2247 | void |
2349 | void |
2248 | rxvt_process_escape_seq(pR) |
2350 | rxvt_term::process_escape_seq () |
2249 | { |
2351 | { |
2250 | unsigned char ch = rxvt_cmd_getc(aR); |
2352 | unsigned char ch = cmd_getc (); |
2251 | |
2353 | |
2252 | if (R->PrivateModes & PrivMode_vt52) { |
2354 | if (PrivateModes & PrivMode_vt52) |
2253 | rxvt_process_escape_vt52(aR_ ch); |
|
|
2254 | return; |
|
|
2255 | } |
|
|
2256 | |
2355 | { |
|
|
2356 | process_escape_vt52 (ch); |
|
|
2357 | return; |
|
|
2358 | } |
|
|
2359 | |
2257 | switch (ch) { |
2360 | switch (ch) |
|
|
2361 | { |
2258 | /* case 1: do_tek_mode (); break; */ |
2362 | /* case 1: do_tek_mode (); break; */ |
2259 | case '#': |
2363 | case '#': |
2260 | if (rxvt_cmd_getc(aR) == '8') |
2364 | if (cmd_getc () == '8') |
2261 | rxvt_scr_E(aR); |
2365 | scr_E (); |
2262 | break; |
2366 | break; |
2263 | case '(': |
2367 | case '(': |
2264 | rxvt_scr_charset_set(aR_ 0, (unsigned int)rxvt_cmd_getc(aR)); |
2368 | scr_charset_set (0, (unsigned int)cmd_getc ()); |
2265 | break; |
2369 | break; |
2266 | case ')': |
2370 | case ')': |
2267 | rxvt_scr_charset_set(aR_ 1, (unsigned int)rxvt_cmd_getc(aR)); |
2371 | scr_charset_set (1, (unsigned int)cmd_getc ()); |
2268 | break; |
2372 | break; |
2269 | case '*': |
2373 | case '*': |
2270 | rxvt_scr_charset_set(aR_ 2, (unsigned int)rxvt_cmd_getc(aR)); |
2374 | scr_charset_set (2, (unsigned int)cmd_getc ()); |
2271 | break; |
2375 | break; |
2272 | case '+': |
2376 | case '+': |
2273 | rxvt_scr_charset_set(aR_ 3, (unsigned int)rxvt_cmd_getc(aR)); |
2377 | scr_charset_set (3, (unsigned int)cmd_getc ()); |
2274 | break; |
2378 | break; |
2275 | #ifdef MULTICHAR_SET |
2379 | #ifdef MULTICHAR_SET |
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 | #endif |
2383 | #endif |
2280 | #ifndef NO_FRILLS |
2384 | #ifndef NO_FRILLS |
2281 | case '6': |
2385 | case '6': |
2282 | rxvt_scr_backindex(aR); |
2386 | scr_backindex (); |
2283 | break; |
2387 | break; |
2284 | #endif |
2388 | #endif |
2285 | case '7': |
2389 | case '7': |
2286 | rxvt_scr_cursor(aR_ SAVE); |
2390 | scr_cursor (SAVE); |
2287 | break; |
2391 | break; |
2288 | case '8': |
2392 | case '8': |
2289 | rxvt_scr_cursor(aR_ RESTORE); |
2393 | scr_cursor (RESTORE); |
2290 | break; |
2394 | break; |
2291 | #ifndef NO_FRILLS |
2395 | #ifndef NO_FRILLS |
2292 | case '9': |
2396 | case '9': |
2293 | rxvt_scr_forwardindex(aR); |
2397 | scr_forwardindex (); |
2294 | break; |
2398 | break; |
2295 | #endif |
2399 | #endif |
2296 | case '=': |
2400 | case '=': |
2297 | case '>': |
2401 | case '>': |
2298 | PrivMode((ch == '='), PrivMode_aplKP); |
2402 | PrivMode((ch == '='), PrivMode_aplKP); |
2299 | break; |
2403 | break; |
2300 | |
2404 | |
2301 | case C1_40: |
2405 | case C1_40: |
2302 | rxvt_cmd_getc(aR); |
2406 | cmd_getc (); |
2303 | break; |
2407 | break; |
2304 | case C1_44: |
2408 | case C1_44: |
2305 | rxvt_scr_index(aR_ UP); |
2409 | scr_index (UP); |
2306 | break; |
2410 | break; |
2307 | |
2411 | |
2308 | /* 8.3.87: NEXT LINE */ |
2412 | /* 8.3.87: NEXT LINE */ |
2309 | case C1_NEL: /* ESC E */ |
2413 | case C1_NEL: /* ESC E */ |
2310 | { |
2414 | { |
2311 | uint32_t nlcr[] = { '\n', '\r' }; |
2415 | uint32_t nlcr[] = { '\n', '\r' }; |
2312 | rxvt_scr_add_lines(aR_ nlcr, 1, 2); |
2416 | scr_add_lines (nlcr, 1, 2); |
2313 | } |
2417 | } |
2314 | break; |
2418 | break; |
2315 | |
2419 | |
2316 | /* kidnapped escape sequence: Should be 8.3.48 */ |
2420 | /* kidnapped escape sequence: Should be 8.3.48 */ |
2317 | case C1_ESA: /* ESC G */ |
2421 | case C1_ESA: /* ESC G */ |
2318 | rxvt_process_graphics(aR); |
2422 | process_graphics (); |
2319 | break; |
2423 | break; |
2320 | |
2424 | |
2321 | /* 8.3.63: CHARACTER TABULATION SET */ |
2425 | /* 8.3.63: CHARACTER TABULATION SET */ |
2322 | case C1_HTS: /* ESC H */ |
2426 | case C1_HTS: /* ESC H */ |
2323 | rxvt_scr_set_tab(aR_ 1); |
2427 | scr_set_tab (1); |
2324 | break; |
2428 | break; |
2325 | |
2429 | |
2326 | /* 8.3.105: REVERSE LINE FEED */ |
2430 | /* 8.3.105: REVERSE LINE FEED */ |
2327 | case C1_RI: /* ESC M */ |
2431 | case C1_RI: /* ESC M */ |
2328 | rxvt_scr_index(aR_ DN); |
2432 | scr_index (DN); |
2329 | break; |
2433 | break; |
2330 | |
2434 | |
2331 | /* 8.3.142: SINGLE-SHIFT TWO */ |
2435 | /* 8.3.142: SINGLE-SHIFT TWO */ |
2332 | /*case C1_SS2: scr_single_shift (2); break; */ |
2436 | /*case C1_SS2: scr_single_shift (2); break; */ |
2333 | |
2437 | |
2334 | /* 8.3.143: SINGLE-SHIFT THREE */ |
2438 | /* 8.3.143: SINGLE-SHIFT THREE */ |
2335 | /*case C1_SS3: scr_single_shift (3); break; */ |
2439 | /*case C1_SS3: scr_single_shift (3); break; */ |
2336 | |
2440 | |
2337 | /* 8.3.27: DEVICE CONTROL STRING */ |
2441 | /* 8.3.27: DEVICE CONTROL STRING */ |
2338 | case C1_DCS: /* ESC P */ |
2442 | case C1_DCS: /* ESC P */ |
2339 | rxvt_process_dcs_seq(aR); |
2443 | process_dcs_seq (); |
2340 | break; |
2444 | break; |
2341 | |
2445 | |
2342 | /* 8.3.110: SINGLE CHARACTER INTRODUCER */ |
2446 | /* 8.3.110: SINGLE CHARACTER INTRODUCER */ |
2343 | case C1_SCI: /* ESC Z */ |
2447 | case C1_SCI: /* ESC Z */ |
2344 | R->tt_write((const unsigned char *)ESCZ_ANSWER, |
2448 | tt_write((const unsigned char *)ESCZ_ANSWER, |
2345 | (unsigned int)(sizeof(ESCZ_ANSWER) - 1)); |
2449 | (unsigned int)(sizeof(ESCZ_ANSWER) - 1)); |
2346 | break; /* steal obsolete ESC [ c */ |
2450 | break; /* steal obsolete ESC [ c */ |
2347 | |
2451 | |
2348 | /* 8.3.16: CONTROL SEQUENCE INTRODUCER */ |
2452 | /* 8.3.16: CONTROL SEQUENCE INTRODUCER */ |
2349 | case C1_CSI: /* ESC [ */ |
2453 | case C1_CSI: /* ESC [ */ |
2350 | rxvt_process_csi_seq(aR); |
2454 | process_csi_seq (); |
2351 | break; |
2455 | break; |
2352 | |
2456 | |
2353 | /* 8.3.90: OPERATING SYSTEM COMMAND */ |
2457 | /* 8.3.90: OPERATING SYSTEM COMMAND */ |
2354 | case C1_OSC: /* ESC ] */ |
2458 | case C1_OSC: /* ESC ] */ |
2355 | rxvt_process_osc_seq(aR); |
2459 | process_osc_seq (); |
2356 | break; |
2460 | break; |
2357 | |
2461 | |
2358 | /* 8.3.106: RESET TO INITIAL STATE */ |
2462 | /* 8.3.106: RESET TO INITIAL STATE */ |
2359 | case 'c': |
2463 | case 'c': |
2360 | rxvt_scr_poweron(aR); |
2464 | scr_poweron (); |
2361 | rxvt_scrollbar_show(aR_ 1); |
2465 | scrollbar_show (1); |
2362 | break; |
2466 | break; |
2363 | |
2467 | |
2364 | /* 8.3.79: LOCKING-SHIFT TWO (see ISO2022) */ |
2468 | /* 8.3.79: LOCKING-SHIFT TWO (see ISO2022) */ |
2365 | case 'n': |
2469 | case 'n': |
2366 | rxvt_scr_charset_choose(aR_ 2); |
2470 | scr_charset_choose (2); |
2367 | break; |
2471 | break; |
2368 | |
2472 | |
2369 | /* 8.3.81: LOCKING-SHIFT THREE (see ISO2022) */ |
2473 | /* 8.3.81: LOCKING-SHIFT THREE (see ISO2022) */ |
2370 | case 'o': |
2474 | case 'o': |
2371 | rxvt_scr_charset_choose(aR_ 3); |
2475 | scr_charset_choose (3); |
2372 | break; |
2476 | break; |
2373 | } |
2477 | } |
2374 | } |
2478 | } |
2375 | /*}}} */ |
2479 | /*}}} */ |
2376 | |
2480 | |
2377 | /*{{{ process CONTROL SEQUENCE INTRODUCER (CSI) sequences `ESC[' */ |
2481 | /*{{{ process CONTROL SEQUENCE INTRODUCER (CSI) sequences `ESC[' */ |
2378 | /* *INDENT-OFF* */ |
2482 | /* *INDENT-OFF* */ |
2379 | enum { |
2483 | enum { |
2380 | CSI_ICH = 0x40, |
2484 | CSI_ICH = 0x40, |
2381 | CSI_CUU, CSI_CUD, CSI_CUF, CSI_CUB, CSI_CNL, CSI_CPL, CSI_CHA, |
2485 | CSI_CUU, CSI_CUD, CSI_CUF, CSI_CUB, CSI_CNL, CSI_CPL, CSI_CHA, |
2382 | CSI_CUP, CSI_CHT, CSI_ED , CSI_EL , CSI_IL , CSI_DL , CSI_EF , CSI_EA , |
2486 | CSI_CUP, CSI_CHT, CSI_ED , CSI_EL , CSI_IL , CSI_DL , CSI_EF , CSI_EA , |
2383 | CSI_DCH, CSI_SEE, CSI_CPR, CSI_SU , CSI_SD , CSI_NP , CSI_PP , CSI_CTC, |
2487 | CSI_DCH, CSI_SEE, CSI_CPR, CSI_SU , CSI_SD , CSI_NP , CSI_PP , CSI_CTC, |
2384 | CSI_ECH, CSI_CVT, CSI_CBT, CSI_SRS, CSI_PTX, CSI_SDS, CSI_SIMD, CSI_5F, |
2488 | CSI_ECH, CSI_CVT, CSI_CBT, CSI_SRS, CSI_PTX, CSI_SDS, CSI_SIMD, CSI_5F, |
2385 | CSI_HPA, CSI_HPR, CSI_REP, CSI_DA , CSI_VPA, CSI_VPR, CSI_HVP, CSI_TBC, |
2489 | CSI_HPA, CSI_HPR, CSI_REP, CSI_DA , CSI_VPA, CSI_VPR, CSI_HVP, CSI_TBC, |
2386 | CSI_SM , CSI_MC , CSI_HPB, CSI_VPB, CSI_RM , CSI_SGR, CSI_DSR, CSI_DAQ, |
2490 | CSI_SM , CSI_MC , CSI_HPB, CSI_VPB, CSI_RM , CSI_SGR, CSI_DSR, CSI_DAQ, |
2387 | CSI_70 , CSI_71 , CSI_72 , CSI_73 , CSI_74 , CSI_75 , CSI_76 , CSI_77 , |
2491 | CSI_70 , CSI_71 , CSI_72 , CSI_73 , CSI_74 , CSI_75 , CSI_76 , CSI_77 , |
2388 | CSI_78 , CSI_79 , CSI_7A , CSI_7B , CSI_7C , CSI_7D , CSI_7E , CSI_7F |
2492 | CSI_78 , CSI_79 , CSI_7A , CSI_7B , CSI_7C , CSI_7D , CSI_7E , CSI_7F |
2389 | }; |
2493 | }; |
2390 | |
2494 | |
2391 | #define make_byte(b7,b6,b5,b4,b3,b2,b1,b0) \ |
2495 | #define make_byte(b7,b6,b5,b4,b3,b2,b1,b0) \ |
2392 | (((b7) << 7) | ((b6) << 6) | ((b5) << 5) | ((b4) << 4) \ |
2496 | (((b7) << 7) | ((b6) << 6) | ((b5) << 5) | ((b4) << 4) \ |
2393 | | ((b3) << 3) | ((b2) << 2) | ((b1) << 1) | (b0)) |
2497 | | ((b3) << 3) | ((b2) << 2) | ((b1) << 1) | (b0)) |
2394 | #define get_byte_array_bit(array, bit) \ |
2498 | #define get_byte_array_bit(array, bit) \ |
2395 | (!!((array)[(bit) / 8] & (128 >> ((bit) & 7)))) |
2499 | (!!((array)[(bit) / 8] & (128 >> ((bit) & 7)))) |
2396 | |
2500 | |
2397 | const unsigned char csi_defaults[] = { |
2501 | const unsigned char csi_defaults[] = |
|
|
2502 | { |
2398 | make_byte(1,1,1,1,1,1,1,1), /* @, A, B, C, D, E, F, G, */ |
2503 | make_byte(1,1,1,1,1,1,1,1), /* @, A, B, C, D, E, F, G, */ |
2399 | make_byte(1,1,0,0,1,1,0,0), /* H, I, J, K, L, M, N, O, */ |
2504 | make_byte(1,1,0,0,1,1,0,0), /* H, I, J, K, L, M, N, O, */ |
2400 | make_byte(1,0,1,1,1,1,1,0), /* P, Q, R, S, T, U, V, W, */ |
2505 | make_byte(1,0,1,1,1,1,1,0), /* P, Q, R, S, T, U, V, W, */ |
2401 | make_byte(1,1,1,0,0,0,1,0), /* X, Y, Z, [, \, ], ^, _, */ |
2506 | make_byte(1,1,1,0,0,0,1,0), /* X, Y, Z, [, \, ], ^, _, */ |
2402 | make_byte(1,1,1,0,1,1,1,0), /* `, a, b, c, d, e, f, g, */ |
2507 | make_byte(1,1,1,0,1,1,1,0), /* `, a, b, c, d, e, f, g, */ |
2403 | make_byte(0,0,1,1,0,0,0,0), /* h, i, j, k, l, m, n, o, */ |
2508 | make_byte(0,0,1,1,0,0,0,0), /* h, i, j, k, l, m, n, o, */ |
2404 | make_byte(0,0,0,0,0,0,0,0), /* p, q, r, s, t, u, v, w, */ |
2509 | make_byte(0,0,0,0,0,0,0,0), /* p, q, r, s, t, u, v, w, */ |
2405 | make_byte(0,0,0,0,0,0,0,0) /* x, y, z, {, |, }, ~, */ |
2510 | make_byte(0,0,0,0,0,0,0,0) /* x, y, z, {, |, }, ~, */ |
2406 | }; |
2511 | }; |
2407 | /* *INDENT-ON* */ |
2512 | /* *INDENT-ON* */ |
2408 | |
2513 | |
2409 | /* INTPROTO */ |
|
|
2410 | void |
2514 | void |
2411 | rxvt_process_csi_seq(pR) |
2515 | rxvt_term::process_csi_seq () |
2412 | { |
2516 | { |
2413 | unsigned char ch, priv, i; |
2517 | unsigned char ch, priv, i; |
2414 | unsigned int nargs, p; |
2518 | unsigned int nargs, p; |
2415 | int n, ndef; |
2519 | int n, ndef; |
2416 | int arg[ESC_ARGS]; |
2520 | int arg[ESC_ARGS]; |
2417 | |
2521 | |
2418 | for (nargs = ESC_ARGS; nargs > 0;) |
2522 | for (nargs = ESC_ARGS; nargs > 0;) |
2419 | arg[--nargs] = 0; |
2523 | arg[--nargs] = 0; |
2420 | |
2524 | |
2421 | priv = 0; |
2525 | priv = 0; |
|
|
2526 | ch = cmd_getc (); |
|
|
2527 | if (ch >= '<' && ch <= '?') |
|
|
2528 | { /* '<' '=' '>' '?' */ |
|
|
2529 | priv = ch; |
2422 | ch = rxvt_cmd_getc(aR); |
2530 | ch = cmd_getc (); |
2423 | if (ch >= '<' && ch <= '?') { /* '<' '=' '>' '?' */ |
|
|
2424 | priv = ch; |
|
|
2425 | ch = rxvt_cmd_getc(aR); |
|
|
2426 | } |
2531 | } |
2427 | /* read any numerical arguments */ |
2532 | /* read any numerical arguments */ |
2428 | for (n = -1; ch < CSI_ICH; ) { |
2533 | for (n = -1; ch < CSI_ICH; ) |
|
|
2534 | { |
2429 | if (isdigit(ch)) { |
2535 | if (isdigit(ch)) |
|
|
2536 | { |
2430 | if (n < 0) |
2537 | if (n < 0) |
2431 | n = ch - '0'; |
2538 | n = ch - '0'; |
2432 | else |
2539 | else |
2433 | n = n * 10 + ch - '0'; |
2540 | n = n * 10 + ch - '0'; |
|
|
2541 | } |
2434 | } else if (ch == ';') { |
2542 | else if (ch == ';') |
|
|
2543 | { |
2435 | if (nargs < ESC_ARGS) |
2544 | if (nargs < ESC_ARGS) |
2436 | arg[nargs++] = n; |
2545 | arg[nargs++] = n; |
2437 | n = -1; |
2546 | n = -1; |
|
|
2547 | } |
2438 | } else if (ch == '\b') { |
2548 | else if (ch == '\b') |
2439 | rxvt_scr_backspace(aR); |
2549 | { |
|
|
2550 | scr_backspace (); |
|
|
2551 | } |
2440 | } else if (ch == C0_ESC) { |
2552 | else if (ch == C0_ESC) |
2441 | rxvt_process_escape_seq(aR); |
2553 | { |
|
|
2554 | process_escape_seq (); |
|
|
2555 | return; |
|
|
2556 | } |
|
|
2557 | else if (ch < ' ') |
|
|
2558 | { |
|
|
2559 | process_nonprinting (ch); |
|
|
2560 | } |
|
|
2561 | ch = cmd_getc (); |
|
|
2562 | } |
|
|
2563 | |
|
|
2564 | if (ch > CSI_7F) |
2442 | return; |
2565 | return; |
2443 | } else if (ch < ' ') { |
|
|
2444 | rxvt_process_nonprinting(aR_ ch); |
|
|
2445 | } |
|
|
2446 | ch = rxvt_cmd_getc(aR); |
|
|
2447 | } |
|
|
2448 | |
2566 | |
2449 | if (ch > CSI_7F) |
|
|
2450 | return; |
|
|
2451 | |
|
|
2452 | if (nargs < ESC_ARGS) |
2567 | if (nargs < ESC_ARGS) |
2453 | arg[nargs++] = n; |
2568 | arg[nargs++] = n; |
2454 | |
2569 | |
2455 | i = ch - CSI_ICH; |
2570 | i = ch - CSI_ICH; |
2456 | ndef = get_byte_array_bit(csi_defaults, i); |
2571 | ndef = get_byte_array_bit(csi_defaults, i); |
2457 | for (p = 0; p < nargs; p++) |
2572 | for (p = 0; p < nargs; p++) |
2458 | if (arg[p] == -1) |
2573 | if (arg[p] == -1) |
2459 | arg[p] = ndef; |
2574 | arg[p] = ndef; |
2460 | |
2575 | |
2461 | #ifdef DEBUG_CMD |
2576 | #ifdef DEBUG_CMD |
2462 | fprintf(stderr, "CSI "); |
2577 | fprintf(stderr, "CSI "); |
2463 | for (p = 0; p < nargs; p++) |
2578 | for (p = 0; p < nargs; p++) |
2464 | fprintf(stderr, "%d%s", arg[p], p < nargs - 1 ? ";" : ""); |
2579 | fprintf(stderr, "%d%s", arg[p], p < nargs - 1 ? ";" : ""); |
2465 | fprintf(stderr, "%c\n", ch); |
2580 | fprintf(stderr, "%c\n", ch); |
2466 | #endif |
2581 | #endif |
2467 | |
2582 | |
2468 | /* |
2583 | /* |
2469 | * private mode handling |
2584 | * private mode handling |
2470 | */ |
2585 | */ |
2471 | if (priv) { |
2586 | if (priv) |
2472 | switch (priv) { |
2587 | { |
2473 | case '>': |
2588 | switch (priv) |
|
|
2589 | { |
|
|
2590 | case '>': |
2474 | if (ch == CSI_DA) /* secondary device attributes */ |
2591 | if (ch == CSI_DA) /* secondary device attributes */ |
2475 | R->tt_printf("\033[>%d;%-.8s;0c", 'R', VSTRING); |
2592 | tt_printf("\033[>%d;%-.8s;0c", 'R', VSTRING); |
2476 | break; |
2593 | break; |
2477 | case '?': |
2594 | case '?': |
2478 | if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't') |
2595 | if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't') |
2479 | rxvt_process_terminal_mode(aR_ ch, priv, nargs, arg); |
2596 | process_terminal_mode (ch, priv, nargs, arg); |
2480 | break; |
2597 | break; |
2481 | } |
2598 | } |
2482 | return; |
2599 | return; |
2483 | } |
2600 | } |
2484 | |
2601 | |
2485 | switch (ch) { |
2602 | switch (ch) |
2486 | /* |
2603 | { |
|
|
2604 | /* |
2487 | * ISO/IEC 6429:1992(E) CSI sequences (defaults in parentheses) |
2605 | * ISO/IEC 6429:1992(E) CSI sequences (defaults in parentheses) |
2488 | */ |
2606 | */ |
2489 | #ifdef PRINTPIPE |
2607 | #ifdef PRINTPIPE |
2490 | case CSI_MC: /* 8.3.83: (0) MEDIA COPY */ |
2608 | case CSI_MC: /* 8.3.83: (0) MEDIA COPY */ |
2491 | switch (arg[0]) { |
2609 | switch (arg[0]) |
|
|
2610 | { |
2492 | case 0: /* initiate transfer to primary aux device */ |
2611 | case 0: /* initiate transfer to primary aux device */ |
2493 | rxvt_scr_printscreen(aR_ 0); |
2612 | scr_printscreen (0); |
2494 | break; |
2613 | break; |
2495 | case 5: /* start relay to primary aux device */ |
2614 | case 5: /* start relay to primary aux device */ |
2496 | rxvt_process_print_pipe(aR); |
2615 | process_print_pipe (); |
|
|
2616 | break; |
|
|
2617 | } |
2497 | break; |
2618 | break; |
2498 | } |
|
|
2499 | break; |
|
|
2500 | #endif |
2619 | #endif |
2501 | |
2620 | |
2502 | case CSI_CUU: /* 8.3.22: (1) CURSOR UP */ |
2621 | case CSI_CUU: /* 8.3.22: (1) CURSOR UP */ |
2503 | case CSI_VPR: /* 8.3.161: (1) LINE POSITION FORWARD */ |
2622 | case CSI_VPR: /* 8.3.161: (1) LINE POSITION FORWARD */ |
2504 | arg[0] = -arg[0]; |
2623 | arg[0] = -arg[0]; |
2505 | /* FALLTHROUGH */ |
2624 | /* FALLTHROUGH */ |
2506 | case CSI_CUD: /* 8.3.19: (1) CURSOR DOWN */ |
2625 | case CSI_CUD: /* 8.3.19: (1) CURSOR DOWN */ |
2507 | case CSI_VPB: /* 8.3.160: (1) LINE POSITION BACKWARD */ |
2626 | case CSI_VPB: /* 8.3.160: (1) LINE POSITION BACKWARD */ |
2508 | rxvt_scr_gotorc(aR_ arg[0], 0, RELATIVE); |
2627 | scr_gotorc (arg[0], 0, RELATIVE); |
2509 | break; |
2628 | break; |
2510 | |
2629 | |
2511 | case CSI_CUB: /* 8.3.18: (1) CURSOR LEFT */ |
2630 | case CSI_CUB: /* 8.3.18: (1) CURSOR LEFT */ |
2512 | case CSI_HPB: /* 8.3.59: (1) CHARACTER POSITION BACKWARD */ |
2631 | case CSI_HPB: /* 8.3.59: (1) CHARACTER POSITION BACKWARD */ |
2513 | #ifdef ISO6429 |
2632 | #ifdef ISO6429 |
2514 | arg[0] = -arg[0]; |
2633 | arg[0] = -arg[0]; |
2515 | #else /* emulate common DEC VTs */ |
2634 | #else /* emulate common DEC VTs */ |
2516 | arg[0] = arg[0] ? -arg[0] : -1; |
2635 | arg[0] = arg[0] ? -arg[0] : -1; |
2517 | #endif |
2636 | #endif |
2518 | /* FALLTHROUGH */ |
2637 | /* FALLTHROUGH */ |
2519 | case CSI_CUF: /* 8.3.20: (1) CURSOR RIGHT */ |
2638 | case CSI_CUF: /* 8.3.20: (1) CURSOR RIGHT */ |
2520 | case CSI_HPR: /* 8.3.60: (1) CHARACTER POSITION FORWARD */ |
2639 | case CSI_HPR: /* 8.3.60: (1) CHARACTER POSITION FORWARD */ |
2521 | #ifdef ISO6429 |
2640 | #ifdef ISO6429 |
2522 | rxvt_scr_gotorc(aR_ 0, arg[0], RELATIVE); |
2641 | scr_gotorc (0, arg[0], RELATIVE); |
2523 | #else /* emulate common DEC VTs */ |
2642 | #else /* emulate common DEC VTs */ |
2524 | rxvt_scr_gotorc(aR_ 0, arg[0] ? arg[0] : 1, RELATIVE); |
2643 | scr_gotorc (0, arg[0] ? arg[0] : 1, RELATIVE); |
2525 | #endif |
2644 | #endif |
2526 | break; |
2645 | break; |
2527 | |
2646 | |
2528 | case CSI_CPL: /* 8.3.13: (1) CURSOR PRECEDING LINE */ |
2647 | case CSI_CPL: /* 8.3.13: (1) CURSOR PRECEDING LINE */ |
2529 | arg[0] = -arg[0]; |
2648 | arg[0] = -arg[0]; |
2530 | /* FALLTHROUGH */ |
2649 | /* FALLTHROUGH */ |
2531 | case CSI_CNL: /* 8.3.12: (1) CURSOR NEXT LINE */ |
2650 | case CSI_CNL: /* 8.3.12: (1) CURSOR NEXT LINE */ |
2532 | rxvt_scr_gotorc(aR_ arg[0], 0, R_RELATIVE); |
2651 | scr_gotorc (arg[0], 0, R_RELATIVE); |
2533 | break; |
2652 | break; |
2534 | |
2653 | |
2535 | case CSI_CHA: /* 8.3.9: (1) CURSOR CHARACTER ABSOLUTE */ |
2654 | case CSI_CHA: /* 8.3.9: (1) CURSOR CHARACTER ABSOLUTE */ |
2536 | case CSI_HPA: /* 8.3.58: (1) CURSOR POSITION ABSOLUTE */ |
2655 | case CSI_HPA: /* 8.3.58: (1) CURSOR POSITION ABSOLUTE */ |
2537 | rxvt_scr_gotorc(aR_ 0, arg[0] - 1, R_RELATIVE); |
2656 | scr_gotorc (0, arg[0] - 1, R_RELATIVE); |
2538 | break; |
2657 | break; |
2539 | |
2658 | |
2540 | case CSI_VPA: /* 8.3.159: (1) LINE POSITION ABSOLUTE */ |
2659 | case CSI_VPA: /* 8.3.159: (1) LINE POSITION ABSOLUTE */ |
2541 | rxvt_scr_gotorc(aR_ arg[0] - 1, 0, C_RELATIVE); |
2660 | scr_gotorc (arg[0] - 1, 0, C_RELATIVE); |
2542 | break; |
2661 | break; |
2543 | |
2662 | |
2544 | case CSI_CUP: /* 8.3.21: (1,1) CURSOR POSITION */ |
2663 | case CSI_CUP: /* 8.3.21: (1,1) CURSOR POSITION */ |
2545 | case CSI_HVP: /* 8.3.64: (1,1) CHARACTER AND LINE POSITION */ |
2664 | case CSI_HVP: /* 8.3.64: (1,1) CHARACTER AND LINE POSITION */ |
2546 | rxvt_scr_gotorc(aR_ arg[0] - 1, nargs < 2 ? 0 : (arg[1] - 1), 0); |
2665 | scr_gotorc (arg[0] - 1, nargs < 2 ? 0 : (arg[1] - 1), 0); |
2547 | break; |
2666 | break; |
2548 | |
2667 | |
2549 | case CSI_CBT: /* 8.3.7: (1) CURSOR BACKWARD TABULATION */ |
2668 | case CSI_CBT: /* 8.3.7: (1) CURSOR BACKWARD TABULATION */ |
2550 | arg[0] = -arg[0]; |
2669 | arg[0] = -arg[0]; |
2551 | /* FALLTHROUGH */ |
2670 | /* FALLTHROUGH */ |
2552 | case CSI_CHT: /* 8.3.10: (1) CURSOR FORWARD TABULATION */ |
2671 | case CSI_CHT: /* 8.3.10: (1) CURSOR FORWARD TABULATION */ |
2553 | rxvt_scr_tab(aR_ arg[0]); |
2672 | scr_tab (arg[0]); |
2554 | break; |
2673 | break; |
2555 | |
2674 | |
2556 | case CSI_ED: /* 8.3.40: (0) ERASE IN PAGE */ |
2675 | case CSI_ED: /* 8.3.40: (0) ERASE IN PAGE */ |
2557 | rxvt_scr_erase_screen(aR_ arg[0]); |
2676 | scr_erase_screen (arg[0]); |
2558 | break; |
2677 | break; |
2559 | |
2678 | |
2560 | case CSI_EL: /* 8.3.42: (0) ERASE IN LINE */ |
2679 | case CSI_EL: /* 8.3.42: (0) ERASE IN LINE */ |
2561 | rxvt_scr_erase_line(aR_ arg[0]); |
2680 | scr_erase_line (arg[0]); |
2562 | break; |
2681 | break; |
2563 | |
2682 | |
2564 | case CSI_ICH: /* 8.3.65: (1) INSERT CHARACTER */ |
2683 | case CSI_ICH: /* 8.3.65: (1) INSERT CHARACTER */ |
2565 | rxvt_scr_insdel_chars(aR_ arg[0], INSERT); |
2684 | scr_insdel_chars (arg[0], INSERT); |
2566 | break; |
2685 | break; |
2567 | |
2686 | |
2568 | case CSI_IL: /* 8.3.68: (1) INSERT LINE */ |
2687 | case CSI_IL: /* 8.3.68: (1) INSERT LINE */ |
2569 | rxvt_scr_insdel_lines(aR_ arg[0], INSERT); |
2688 | scr_insdel_lines (arg[0], INSERT); |
2570 | break; |
2689 | break; |
2571 | |
2690 | |
2572 | case CSI_DL: /* 8.3.33: (1) DELETE LINE */ |
2691 | case CSI_DL: /* 8.3.33: (1) DELETE LINE */ |
2573 | rxvt_scr_insdel_lines(aR_ arg[0], DELETE); |
2692 | scr_insdel_lines (arg[0], DELETE); |
2574 | break; |
2693 | break; |
2575 | |
2694 | |
2576 | case CSI_ECH: /* 8.3.39: (1) ERASE CHARACTER */ |
2695 | case CSI_ECH: /* 8.3.39: (1) ERASE CHARACTER */ |
2577 | rxvt_scr_insdel_chars(aR_ arg[0], ERASE); |
2696 | scr_insdel_chars (arg[0], ERASE); |
2578 | break; |
2697 | break; |
2579 | |
2698 | |
2580 | case CSI_DCH: /* 8.3.26: (1) DELETE CHARACTER */ |
2699 | case CSI_DCH: /* 8.3.26: (1) DELETE CHARACTER */ |
2581 | rxvt_scr_insdel_chars(aR_ arg[0], DELETE); |
2700 | scr_insdel_chars (arg[0], DELETE); |
2582 | break; |
2701 | break; |
2583 | |
2702 | |
2584 | case CSI_SD: /* 8.3.114: (1) SCROLL DOWN */ |
2703 | case CSI_SD: /* 8.3.114: (1) SCROLL DOWN */ |
2585 | arg[0] = -arg[0]; |
2704 | arg[0] = -arg[0]; |
2586 | /* FALLTHROUGH */ |
2705 | /* FALLTHROUGH */ |
2587 | case CSI_SU: /* 8.3.148: (1) SCROLL UP */ |
2706 | case CSI_SU: /* 8.3.148: (1) SCROLL UP */ |
2588 | R->scr_scroll_text (R->screen.tscroll, R->screen.bscroll, arg[0], 0); |
2707 | scr_scroll_text (screen.tscroll, screen.bscroll, arg[0], 0); |
2589 | break; |
2708 | break; |
2590 | |
2709 | |
2591 | case CSI_DA: /* 8.3.24: (0) DEVICE ATTRIBUTES */ |
2710 | case CSI_DA: /* 8.3.24: (0) DEVICE ATTRIBUTES */ |
2592 | R->tt_write((const unsigned char *)VT100_ANS, |
2711 | tt_write((const unsigned char *)VT100_ANS, |
2593 | (unsigned int)(sizeof(VT100_ANS) - 1)); |
2712 | (unsigned int)(sizeof(VT100_ANS) - 1)); |
2594 | break; |
2713 | break; |
2595 | |
2714 | |
2596 | case CSI_SGR: /* 8.3.118: (0) SELECT GRAPHIC RENDITION */ |
2715 | case CSI_SGR: /* 8.3.118: (0) SELECT GRAPHIC RENDITION */ |
2597 | rxvt_process_sgr_mode(aR_ nargs, arg); |
2716 | process_sgr_mode (nargs, arg); |
2598 | break; |
2717 | break; |
2599 | |
2718 | |
2600 | case CSI_DSR: /* 8.3.36: (0) DEVICE STATUS REPORT */ |
2719 | case CSI_DSR: /* 8.3.36: (0) DEVICE STATUS REPORT */ |
2601 | switch (arg[0]) { |
2720 | switch (arg[0]) |
|
|
2721 | { |
2602 | case 5: /* DSR requested */ |
2722 | case 5: /* DSR requested */ |
2603 | R->tt_printf("\033[0n"); |
2723 | tt_printf("\033[0n"); |
2604 | break; |
2724 | break; |
2605 | case 6: /* CPR requested */ |
2725 | case 6: /* CPR requested */ |
2606 | rxvt_scr_report_position(aR); |
2726 | scr_report_position (); |
2607 | break; |
2727 | break; |
2608 | #if defined (ENABLE_DISPLAY_ANSWER) |
2728 | #if defined (ENABLE_DISPLAY_ANSWER) |
2609 | case 7: /* unofficial extension */ |
2729 | case 7: /* unofficial extension */ |
2610 | R->tt_printf("%-.250s\n", R->rs[Rs_display_name]); |
2730 | tt_printf("%-.250s\n", rs[Rs_display_name]); |
2611 | break; |
2731 | break; |
2612 | #endif |
2732 | #endif |
2613 | case 8: /* unofficial extension */ |
2733 | case 8: /* unofficial extension */ |
2614 | rxvt_xterm_seq(aR_ XTerm_title, APL_NAME "-" VERSION, CHAR_ST); |
2734 | xterm_seq (XTerm_title, APL_NAME "-" VERSION, CHAR_ST); |
|
|
2735 | break; |
|
|
2736 | } |
2615 | break; |
2737 | break; |
2616 | } |
|
|
2617 | break; |
|
|
2618 | |
2738 | |
2619 | case CSI_TBC: /* 8.3.155: (0) TABULATION CLEAR */ |
2739 | case CSI_TBC: /* 8.3.155: (0) TABULATION CLEAR */ |
2620 | switch (arg[0]) { |
2740 | switch (arg[0]) |
|
|
2741 | { |
2621 | case 0: /* char tab stop cleared at active position */ |
2742 | case 0: /* char tab stop cleared at active position */ |
2622 | rxvt_scr_set_tab(aR_ 0); |
2743 | scr_set_tab (0); |
2623 | break; |
2744 | break; |
2624 | /* case 1: */ /* line tab stop cleared in active line */ |
2745 | /* case 1: */ /* line tab stop cleared in active line */ |
2625 | /* case 2: */ /* char tab stops cleared in active line */ |
2746 | /* case 2: */ /* char tab stops cleared in active line */ |
2626 | case 3: /* all char tab stops are cleared */ |
2747 | case 3: /* all char tab stops are cleared */ |
2627 | /* case 4: */ /* all line tab stops are cleared */ |
2748 | /* case 4: */ /* all line tab stops are cleared */ |
2628 | case 5: /* all tab stops are cleared */ |
2749 | case 5: /* all tab stops are cleared */ |
2629 | rxvt_scr_set_tab(aR_ -1); |
2750 | scr_set_tab (-1); |
|
|
2751 | break; |
|
|
2752 | } |
2630 | break; |
2753 | break; |
2631 | } |
|
|
2632 | break; |
|
|
2633 | |
2754 | |
2634 | case CSI_CTC: /* 8.3.17: (0) CURSOR TABULATION CONTROL */ |
2755 | case CSI_CTC: /* 8.3.17: (0) CURSOR TABULATION CONTROL */ |
2635 | switch (arg[0]) { |
2756 | switch (arg[0]) |
|
|
2757 | { |
2636 | case 0: /* char tab stop set at active position */ |
2758 | case 0: /* char tab stop set at active position */ |
2637 | rxvt_scr_set_tab(aR_ 1); |
2759 | scr_set_tab (1); |
2638 | break; /* = ESC H */ |
2760 | break; /* = ESC H */ |
2639 | /* case 1: */ /* line tab stop set at active line */ |
2761 | /* case 1: */ /* line tab stop set at active line */ |
2640 | case 2: /* char tab stop cleared at active position */ |
2762 | case 2: /* char tab stop cleared at active position */ |
2641 | rxvt_scr_set_tab(aR_ 0); |
2763 | scr_set_tab (0); |
2642 | break; /* = ESC [ 0 g */ |
2764 | break; /* = ESC [ 0 g */ |
2643 | /* case 3: */ /* line tab stop cleared at active line */ |
2765 | /* case 3: */ /* line tab stop cleared at active line */ |
2644 | /* case 4: */ /* char tab stops cleared at active line */ |
2766 | /* case 4: */ /* char tab stops cleared at active line */ |
2645 | case 5: /* all char tab stops are cleared */ |
2767 | case 5: /* all char tab stops are cleared */ |
2646 | rxvt_scr_set_tab(aR_ -1); |
2768 | scr_set_tab (-1); |
2647 | break; /* = ESC [ 3 g */ |
2769 | break; /* = ESC [ 3 g */ |
2648 | /* case 6: */ /* all line tab stops are cleared */ |
2770 | /* case 6: */ /* all line tab stops are cleared */ |
2649 | } |
2771 | } |
2650 | break; |
2772 | break; |
2651 | |
2773 | |
2652 | case CSI_RM: /* 8.3.107: RESET MODE */ |
2774 | case CSI_RM: /* 8.3.107: RESET MODE */ |
2653 | if (arg[0] == 4) |
2775 | if (arg[0] == 4) |
2654 | rxvt_scr_insert_mode(aR_ 0); |
2776 | scr_insert_mode (0); |
2655 | break; |
2777 | break; |
2656 | |
2778 | |
2657 | case CSI_SM: /* 8.3.126: SET MODE */ |
2779 | case CSI_SM: /* 8.3.126: SET MODE */ |
2658 | if (arg[0] == 4) |
2780 | if (arg[0] == 4) |
2659 | rxvt_scr_insert_mode(aR_ 1); |
2781 | scr_insert_mode (1); |
2660 | break; |
2782 | break; |
2661 | |
2783 | |
2662 | /* |
2784 | /* |
2663 | * PRIVATE USE beyond this point. All CSI_7? sequences here |
2785 | * PRIVATE USE beyond this point. All CSI_7? sequences here |
2664 | */ |
2786 | */ |
2665 | case CSI_72: /* DECSTBM: set top and bottom margins */ |
2787 | case CSI_72: /* DECSTBM: set top and bottom margins */ |
2666 | if (nargs == 1) |
2788 | if (nargs == 1) |
2667 | rxvt_scr_scroll_region(aR_ arg[0] - 1, MAX_ROWS - 1); |
2789 | scr_scroll_region (arg[0] - 1, MAX_ROWS - 1); |
2668 | else if (nargs == 0 || arg[0] >= arg[1]) |
2790 | else if (nargs == 0 || arg[0] >= arg[1]) |
2669 | rxvt_scr_scroll_region(aR_ 0, MAX_ROWS - 1); |
2791 | scr_scroll_region (0, MAX_ROWS - 1); |
2670 | else |
2792 | else |
2671 | rxvt_scr_scroll_region(aR_ arg[0] - 1, arg[1] - 1); |
2793 | scr_scroll_region (arg[0] - 1, arg[1] - 1); |
2672 | break; |
2794 | break; |
2673 | |
2795 | |
2674 | case CSI_73: |
2796 | case CSI_73: |
2675 | rxvt_scr_cursor(aR_ SAVE); |
2797 | scr_cursor (SAVE); |
2676 | break; |
2798 | break; |
2677 | case CSI_75: |
2799 | case CSI_75: |
2678 | rxvt_scr_cursor(aR_ RESTORE); |
2800 | scr_cursor (RESTORE); |
2679 | break; |
2801 | break; |
2680 | |
2802 | |
2681 | #ifndef NO_FRILLS |
2803 | #ifndef NO_FRILLS |
2682 | case CSI_74: |
2804 | case CSI_74: |
2683 | rxvt_process_window_ops(aR_ arg, nargs); |
2805 | process_window_ops (arg, nargs); |
2684 | break; |
2806 | break; |
2685 | #endif |
2807 | #endif |
2686 | |
2808 | |
2687 | case CSI_78: /* DECREQTPARM */ |
2809 | case CSI_78: /* DECREQTPARM */ |
2688 | if (arg[0] == 0 || arg[0] == 1) |
2810 | if (arg[0] == 0 || arg[0] == 1) |
2689 | R->tt_printf("\033[%d;1;1;112;112;1;0x", arg[0] + 2); |
2811 | tt_printf("\033[%d;1;1;128;128;1;0x", arg[0] + 2); |
2690 | /* FALLTHROUGH */ |
2812 | /* FALLTHROUGH */ |
2691 | |
2813 | |
2692 | default: |
2814 | default: |
2693 | break; |
2815 | break; |
2694 | } |
2816 | } |
2695 | } |
2817 | } |
2696 | /*}}} */ |
2818 | /*}}} */ |
2697 | |
2819 | |
2698 | #ifndef NO_FRILLS |
2820 | #ifndef NO_FRILLS |
2699 | /* ARGSUSED */ |
2821 | /* ARGSUSED */ |
2700 | /* INTPROTO */ |
|
|
2701 | void |
2822 | void |
2702 | rxvt_process_window_ops(pR_ const int *args, unsigned int nargs) |
2823 | rxvt_term::process_window_ops (const int *args, unsigned int nargs) |
2703 | { |
2824 | { |
2704 | int x, y; |
2825 | int x, y; |
2705 | #if 0 |
2826 | #if 0 |
2706 | char *s; |
2827 | char *s; |
2707 | #endif |
2828 | #endif |
2708 | XWindowAttributes wattr; |
2829 | XWindowAttributes wattr; |
2709 | Window wdummy; |
2830 | Window wdummy; |
2710 | |
2831 | |
2711 | if (nargs == 0) |
2832 | if (nargs == 0) |
2712 | return; |
2833 | return; |
2713 | switch (args[0]) { |
2834 | switch (args[0]) |
|
|
2835 | { |
2714 | /* |
2836 | /* |
2715 | * commands |
2837 | * commands |
2716 | */ |
2838 | */ |
2717 | case 1: /* deiconify window */ |
2839 | case 1: /* deiconify window */ |
2718 | XMapWindow(R->Xdisplay, R->TermWin.parent[0]); |
2840 | XMapWindow(display->display, TermWin.parent[0]); |
2719 | break; |
2841 | break; |
2720 | case 2: /* iconify window */ |
2842 | case 2: /* iconify window */ |
2721 | XIconifyWindow(R->Xdisplay, R->TermWin.parent[0], |
2843 | XIconifyWindow(display->display, TermWin.parent[0], |
2722 | DefaultScreen(R->Xdisplay)); |
2844 | DefaultScreen(display->display)); |
2723 | break; |
2845 | break; |
2724 | case 3: /* set position (pixels) */ |
2846 | case 3: /* set position (pixels) */ |
2725 | XMoveWindow(R->Xdisplay, R->TermWin.parent[0], args[1], args[2]); |
2847 | XMoveWindow(display->display, TermWin.parent[0], args[1], args[2]); |
2726 | break; |
2848 | break; |
2727 | case 4: /* set size (pixels) */ |
2849 | case 4: /* set size (pixels) */ |
2728 | rxvt_set_widthheight(aR_ (unsigned int)args[2], (unsigned int)args[1]); |
2850 | set_widthheight ((unsigned int)args[2], (unsigned int)args[1]); |
2729 | break; |
2851 | break; |
2730 | case 5: /* raise window */ |
2852 | case 5: /* raise window */ |
2731 | XRaiseWindow(R->Xdisplay, R->TermWin.parent[0]); |
2853 | XRaiseWindow(display->display, TermWin.parent[0]); |
2732 | break; |
2854 | break; |
2733 | case 6: /* lower window */ |
2855 | case 6: /* lower window */ |
2734 | XLowerWindow(R->Xdisplay, R->TermWin.parent[0]); |
2856 | XLowerWindow(display->display, TermWin.parent[0]); |
2735 | break; |
2857 | break; |
2736 | case 7: /* refresh window */ |
2858 | case 7: /* refresh window */ |
2737 | rxvt_scr_touch(aR_ True); |
2859 | scr_touch (true); |
2738 | break; |
2860 | break; |
2739 | case 8: /* set size (chars) */ |
2861 | case 8: /* set size (chars) */ |
2740 | rxvt_set_widthheight(aR_ (unsigned int)(args[2] * R->TermWin.fwidth), |
2862 | set_widthheight ((unsigned int)(args[2] * TermWin.fwidth), |
2741 | (unsigned int)(args[1] * R->TermWin.fheight)); |
2863 | (unsigned int)(args[1] * TermWin.fheight)); |
2742 | break; |
2864 | break; |
2743 | default: |
2865 | default: |
2744 | if (args[0] >= 24) /* set height (chars) */ |
2866 | if (args[0] >= 24) /* set height (chars) */ |
2745 | rxvt_set_widthheight(aR_ (unsigned int)R->TermWin.width, |
2867 | set_widthheight ((unsigned int)TermWin.width, |
2746 | (unsigned int)(args[1] * R->TermWin.fheight)); |
2868 | (unsigned int)(args[1] * TermWin.fheight)); |
2747 | break; |
2869 | break; |
2748 | /* |
2870 | /* |
2749 | * reports - some output format copied from XTerm |
2871 | * reports - some output format copied from XTerm |
2750 | */ |
2872 | */ |
2751 | case 11: /* report window state */ |
2873 | case 11: /* report window state */ |
2752 | XGetWindowAttributes(R->Xdisplay, R->TermWin.parent[0], &wattr); |
2874 | XGetWindowAttributes(display->display, TermWin.parent[0], &wattr); |
2753 | R->tt_printf("\033[%dt", wattr.map_state == IsViewable ? 1 : 2); |
2875 | tt_printf("\033[%dt", wattr.map_state == IsViewable ? 1 : 2); |
2754 | break; |
2876 | break; |
2755 | case 13: /* report window position */ |
2877 | case 13: /* report window position */ |
2756 | XGetWindowAttributes(R->Xdisplay, R->TermWin.parent[0], &wattr); |
2878 | XGetWindowAttributes(display->display, TermWin.parent[0], &wattr); |
2757 | XTranslateCoordinates(R->Xdisplay, R->TermWin.parent[0], wattr.root, |
2879 | XTranslateCoordinates(display->display, TermWin.parent[0], wattr.root, |
2758 | -wattr.border_width, -wattr.border_width, |
2880 | -wattr.border_width, -wattr.border_width, |
2759 | &x, &y, &wdummy); |
2881 | &x, &y, &wdummy); |
2760 | R->tt_printf("\033[3;%d;%dt", x, y); |
2882 | tt_printf("\033[3;%d;%dt", x, y); |
2761 | break; |
2883 | break; |
2762 | case 14: /* report window size (pixels) */ |
2884 | case 14: /* report window size (pixels) */ |
2763 | XGetWindowAttributes(R->Xdisplay, R->TermWin.parent[0], &wattr); |
2885 | XGetWindowAttributes(display->display, TermWin.parent[0], &wattr); |
2764 | R->tt_printf("\033[4;%d;%dt", wattr.height, wattr.width); |
2886 | tt_printf("\033[4;%d;%dt", wattr.height, wattr.width); |
2765 | break; |
2887 | break; |
2766 | case 18: /* report window size (chars) */ |
2888 | case 18: /* report window size (chars) */ |
2767 | R->tt_printf("\033[8;%d;%dt", R->TermWin.nrow, R->TermWin.ncol); |
2889 | tt_printf("\033[8;%d;%dt", TermWin.nrow, TermWin.ncol); |
2768 | break; |
2890 | break; |
2769 | #if 0 /* XXX: currently disabled due to security concerns */ |
2891 | #if 0 /* XXX: currently disabled due to security concerns */ |
2770 | case 20: /* report icon label */ |
2892 | case 20: /* report icon label */ |
2771 | XGetIconName(R->Xdisplay, R->TermWin.parent[0], &s); |
2893 | XGetIconName(display->display, TermWin.parent[0], &s); |
2772 | R->tt_printf("\033]L%-.200s\234", s ? s : ""); /* 8bit ST */ |
2894 | tt_printf("\033]L%-.200s\234", s ? s : ""); /* 8bit ST */ |
2773 | break; |
2895 | break; |
2774 | case 21: /* report window title */ |
2896 | case 21: /* report window title */ |
2775 | XFetchName(R->Xdisplay, R->TermWin.parent[0], &s); |
2897 | XFetchName(display->display, TermWin.parent[0], &s); |
2776 | R->tt_printf("\033]l%-.200s\234", s ? s : ""); /* 8bit ST */ |
2898 | tt_printf("\033]l%-.200s\234", s ? s : ""); /* 8bit ST */ |
2777 | break; |
2899 | break; |
2778 | #endif |
2900 | #endif |
|
|
2901 | |
2779 | } |
2902 | } |
2780 | } |
2903 | } |
2781 | #endif |
2904 | #endif |
2782 | |
2905 | |
2783 | /*----------------------------------------------------------------------*/ |
2906 | /*----------------------------------------------------------------------*/ |
2784 | /* |
2907 | /* |
2785 | * get input up until STRING TERMINATOR (or BEL) |
2908 | * get input up until STRING TERMINATOR (or BEL) |
2786 | * ends_how is terminator used. returned input must be free()d |
2909 | * ends_how is terminator used. returned input must be free()d |
2787 | */ |
2910 | */ |
2788 | /* INTPROTO */ |
|
|
2789 | unsigned char * |
2911 | unsigned char * |
2790 | rxvt_get_to_st(pR_ unsigned char *ends_how) |
2912 | rxvt_term::get_to_st (unsigned char *ends_how) |
2791 | { |
2913 | { |
2792 | int seen_esc = 0; /* seen escape? */ |
2914 | int seen_esc = 0; /* seen escape? */ |
2793 | unsigned int n = 0; |
2915 | unsigned int n = 0; |
2794 | unsigned char *s; |
2916 | unsigned char *s; |
2795 | unsigned char ch, string[STRING_MAX]; |
2917 | unsigned char ch, string[STRING_MAX]; |
2796 | |
2918 | |
2797 | for (; (ch = rxvt_cmd_getc(aR));) { |
2919 | for (; (ch = cmd_getc ());) |
|
|
2920 | { |
2798 | if (ch == C0_BEL |
2921 | if (ch == C0_BEL |
2799 | || ch == CHAR_ST |
2922 | || ch == CHAR_ST |
2800 | || (ch == 0x5c && seen_esc)) /* 7bit ST */ |
2923 | || (ch == 0x5c && seen_esc)) /* 7bit ST */ |
2801 | break; |
2924 | break; |
2802 | if (ch == C0_ESC) { |
2925 | if (ch == C0_ESC) |
|
|
2926 | { |
2803 | seen_esc = 1; |
2927 | seen_esc = 1; |
2804 | continue; |
2928 | continue; |
|
|
2929 | } |
2805 | } else if (ch == '\t') |
2930 | else if (ch == '\t') |
2806 | ch = ' '; /* translate '\t' to space */ |
2931 | ch = ' '; /* translate '\t' to space */ |
2807 | else if (ch < 0x08 || (ch > 0x0d && ch < 0x20)) |
2932 | else if (ch < 0x08 || (ch > 0x0d && ch < 0x20)) |
2808 | return NULL; /* other control character - exit */ |
2933 | return NULL; /* other control character - exit */ |
2809 | if (n < sizeof(string) - 1) |
2934 | if (n < sizeof(string) - 1) |
2810 | string[n++] = ch; |
2935 | string[n++] = ch; |
2811 | seen_esc = 0; |
2936 | seen_esc = 0; |
2812 | } |
2937 | } |
2813 | string[n++] = '\0'; |
2938 | string[n++] = '\0'; |
2814 | if ((s = (unsigned char *)rxvt_malloc(n)) == NULL) |
2939 | if ((s = (unsigned char *)rxvt_malloc(n)) == NULL) |
2815 | return NULL; |
2940 | return NULL; |
2816 | *ends_how = (ch == 0x5c ? C0_ESC : ch); |
2941 | *ends_how = (ch == 0x5c ? C0_ESC : ch); |
2817 | STRNCPY(s, string, n); |
2942 | STRNCPY(s, string, n); |
2818 | return s; |
2943 | return s; |
2819 | } |
2944 | } |
2820 | |
2945 | |
2821 | /*----------------------------------------------------------------------*/ |
2946 | /*----------------------------------------------------------------------*/ |
2822 | /* |
2947 | /* |
2823 | * process DEVICE CONTROL STRING `ESC P ... (ST|BEL)' or `0x90 ... (ST|BEL)' |
2948 | * process DEVICE CONTROL STRING `ESC P ... (ST|BEL)' or `0x90 ... (ST|BEL)' |
2824 | */ |
2949 | */ |
2825 | /* INTPROTO */ |
|
|
2826 | void |
2950 | void |
2827 | rxvt_process_dcs_seq(pR) |
2951 | rxvt_term::process_dcs_seq () |
2828 | { |
2952 | { |
2829 | unsigned char eh, *s; |
2953 | unsigned char eh, *s; |
2830 | /* |
2954 | /* |
2831 | * Not handled yet |
2955 | * Not handled yet |
2832 | */ |
2956 | */ |
2833 | s = rxvt_get_to_st(aR_ &eh); |
2957 | s = get_to_st (&eh); |
2834 | if (s) |
2958 | if (s) |
2835 | free(s); |
2959 | free(s); |
2836 | return; |
2960 | return; |
2837 | } |
2961 | } |
2838 | |
2962 | |
2839 | /*----------------------------------------------------------------------*/ |
2963 | /*----------------------------------------------------------------------*/ |
2840 | /* |
2964 | /* |
2841 | * process OPERATING SYSTEM COMMAND sequence `ESC ] Ps ; Pt (ST|BEL)' |
2965 | * process OPERATING SYSTEM COMMAND sequence `ESC ] Ps ; Pt (ST|BEL)' |
2842 | */ |
2966 | */ |
2843 | /* INTPROTO */ |
|
|
2844 | void |
2967 | void |
2845 | rxvt_process_osc_seq(pR) |
2968 | rxvt_term::process_osc_seq () |
2846 | { |
2969 | { |
2847 | unsigned char ch, eh, *s; |
2970 | unsigned char ch, eh, *s; |
2848 | int arg; |
2971 | int arg; |
2849 | |
2972 | |
2850 | ch = rxvt_cmd_getc(aR); |
2973 | ch = cmd_getc (); |
2851 | for (arg = 0; isdigit(ch); ch = rxvt_cmd_getc(aR)) |
2974 | for (arg = 0; isdigit(ch); ch = cmd_getc ()) |
2852 | arg = arg * 10 + (ch - '0'); |
2975 | arg = arg * 10 + (ch - '0'); |
2853 | |
2976 | |
2854 | if (ch == ';') { |
2977 | if (ch == ';') |
2855 | s = rxvt_get_to_st(aR_ &eh); |
2978 | { |
2856 | if (s) { |
2979 | s = get_to_st (&eh); |
2857 | /* |
2980 | if (s) |
|
|
2981 | { |
|
|
2982 | /* |
2858 | * rxvt_menubar_dispatch() violates the constness of the string, |
2983 | * rxvt_menubar_dispatch() violates the constness of the string, |
2859 | * so do it here |
2984 | * so do it here |
2860 | */ |
2985 | */ |
2861 | if (arg == XTerm_Menu) |
2986 | if (arg == XTerm_Menu) |
2862 | #if 0 /* XXX: currently disabled due to security concerns */ |
2987 | #if 0 /* XXX: currently disabled due to security concerns */ |
2863 | rxvt_menubar_dispatch(aR_ (char *)s); |
2988 | menubar_dispatch ((char *)s); |
2864 | #else |
2989 | #else |
2865 | 0; |
2990 | (void)0; |
2866 | #endif |
2991 | #endif |
2867 | else |
2992 | else |
2868 | rxvt_xterm_seq(aR_ arg, (char *)s, eh); |
2993 | xterm_seq (arg, (char *)s, eh); |
2869 | free(s); |
2994 | free(s); |
2870 | } |
2995 | } |
2871 | } |
2996 | } |
2872 | } |
2997 | } |
2873 | /* |
2998 | /* |
2874 | * XTerm escape sequences: ESC ] Ps;Pt (ST|BEL) |
2999 | * XTerm escape sequences: ESC ] Ps;Pt (ST|BEL) |
2875 | * 0 = change iconName/title |
3000 | * 0 = change iconName/title |
… | |
… | |
2889 | * 20 = bg pixmap |
3014 | * 20 = bg pixmap |
2890 | * 39 = change default fg color |
3015 | * 39 = change default fg color |
2891 | * 49 = change default bg color |
3016 | * 49 = change default bg color |
2892 | * 55 = dump scrollback buffer and all of screen |
3017 | * 55 = dump scrollback buffer and all of screen |
2893 | */ |
3018 | */ |
2894 | /* EXTPROTO */ |
|
|
2895 | void |
3019 | void |
2896 | rxvt_xterm_seq(pR_ int op, const char *str, unsigned char resp __attribute__((unused))) |
3020 | rxvt_term::xterm_seq (int op, const char *str, unsigned char resp __attribute__((unused))) |
2897 | { |
3021 | { |
2898 | int changed = 0; |
3022 | int changed = 0; |
2899 | int color; |
3023 | int color; |
2900 | char *buf, *name; |
3024 | char *buf, *name; |
2901 | |
3025 | |
2902 | assert(str != NULL); |
3026 | assert(str != NULL); |
2903 | switch (op) { |
3027 | switch (op) |
|
|
3028 | { |
2904 | case XTerm_name: |
3029 | case XTerm_name: |
2905 | rxvt_set_title(aR_ str); |
3030 | set_title (str); |
2906 | /* FALLTHROUGH */ |
3031 | /* FALLTHROUGH */ |
2907 | case XTerm_iconName: |
3032 | case XTerm_iconName: |
2908 | rxvt_set_iconName(aR_ str); |
3033 | set_iconName (str); |
2909 | break; |
3034 | break; |
2910 | case XTerm_title: |
3035 | case XTerm_title: |
2911 | rxvt_set_title(aR_ str); |
3036 | set_title (str); |
2912 | break; |
3037 | break; |
2913 | case XTerm_Color: |
3038 | case XTerm_Color: |
2914 | for (buf = (char *)str; buf && *buf;) { |
3039 | for (buf = (char *)str; buf && *buf;) |
|
|
3040 | { |
2915 | if ((name = STRCHR(buf, ';')) == NULL) |
3041 | if ((name = STRCHR(buf, ';')) == NULL) |
2916 | break; |
3042 | break; |
2917 | *name++ = '\0'; |
3043 | *name++ = '\0'; |
2918 | color = atoi(buf); |
3044 | color = atoi(buf); |
2919 | if (color < 0 || color >= TOTAL_COLORS) |
3045 | if (color < 0 || color >= TOTAL_COLORS) |
2920 | break; |
3046 | break; |
2921 | if ((buf = STRCHR(name, ';')) != NULL) |
3047 | if ((buf = STRCHR(name, ';')) != NULL) |
2922 | *buf++ = '\0'; |
3048 | *buf++ = '\0'; |
2923 | rxvt_set_window_color(aR_ color + minCOLOR, name); |
3049 | set_window_color (color + minCOLOR, name); |
2924 | } |
3050 | } |
2925 | break; |
3051 | break; |
2926 | #ifndef NO_CURSORCOLOR |
3052 | #ifndef NO_CURSORCOLOR |
2927 | case XTerm_Color_cursor: |
3053 | case XTerm_Color_cursor: |
2928 | rxvt_set_window_color(aR_ Color_cursor, str); |
3054 | set_window_color (Color_cursor, str); |
2929 | break; |
3055 | break; |
2930 | #endif |
3056 | #endif |
2931 | case XTerm_Color_pointer: |
3057 | case XTerm_Color_pointer: |
2932 | rxvt_set_window_color(aR_ Color_pointer, str); |
3058 | set_window_color (Color_pointer, str); |
2933 | break; |
3059 | break; |
2934 | #ifndef NO_BOLD_UNDERLINE_REVERSE |
3060 | #ifndef NO_BOLD_UNDERLINE_REVERSE |
2935 | case XTerm_Color_BD: |
3061 | case XTerm_Color_BD: |
2936 | rxvt_set_window_color(aR_ Color_BD, str); |
3062 | set_window_color (Color_BD, str); |
2937 | break; |
3063 | break; |
2938 | case XTerm_Color_UL: |
3064 | case XTerm_Color_UL: |
2939 | rxvt_set_window_color(aR_ Color_UL, str); |
3065 | set_window_color (Color_UL, str); |
2940 | break; |
3066 | break; |
2941 | case XTerm_Color_RV: |
3067 | case XTerm_Color_RV: |
2942 | rxvt_set_window_color(aR_ Color_RV, str); |
3068 | set_window_color (Color_RV, str); |
2943 | break; |
3069 | break; |
2944 | #endif |
3070 | #endif |
2945 | |
3071 | |
2946 | case XTerm_Menu: |
3072 | case XTerm_Menu: |
2947 | /* |
3073 | /* |
2948 | * rxvt_menubar_dispatch() violates the constness of the string, |
3074 | * rxvt_menubar_dispatch() violates the constness of the string, |
2949 | * so DON'T do it here |
3075 | * so DON'T do it here |
2950 | */ |
3076 | */ |
2951 | break; |
3077 | break; |
2952 | case XTerm_Pixmap: |
3078 | case XTerm_Pixmap: |
2953 | if (*str != ';') { |
3079 | if (*str != ';') |
|
|
3080 | { |
2954 | #if XPM_BACKGROUND |
3081 | #if XPM_BACKGROUND |
2955 | rxvt_scale_pixmap(aR_ ""); /* reset to default scaling */ |
3082 | scale_pixmap (""); /* reset to default scaling */ |
2956 | rxvt_set_bgPixmap(aR_ str); /* change pixmap */ |
3083 | set_bgPixmap (str); /* change pixmap */ |
2957 | #endif |
3084 | #endif |
2958 | rxvt_scr_touch(aR_ True); |
3085 | scr_touch (true); |
2959 | } |
3086 | } |
2960 | while ((str = STRCHR(str, ';')) != NULL) { |
3087 | while ((str = STRCHR(str, ';')) != NULL) |
2961 | str++; |
3088 | { |
|
|
3089 | str++; |
2962 | #if XPM_BACKGROUND |
3090 | #if XPM_BACKGROUND |
2963 | changed += rxvt_scale_pixmap(aR_ str); |
3091 | changed += scale_pixmap (str); |
2964 | #endif |
3092 | #endif |
2965 | } |
3093 | |
2966 | if (changed) { |
3094 | } |
|
|
3095 | if (changed) |
|
|
3096 | { |
2967 | #ifdef XPM_BACKGROUND |
3097 | #ifdef XPM_BACKGROUND |
2968 | rxvt_resize_pixmap(aR); |
3098 | resize_pixmap (); |
2969 | #endif |
3099 | #endif |
2970 | rxvt_scr_touch(aR_ True); |
3100 | scr_touch (true); |
2971 | } |
3101 | } |
2972 | break; |
3102 | break; |
2973 | |
3103 | |
2974 | case XTerm_restoreFG: |
3104 | case XTerm_restoreFG: |
2975 | rxvt_set_window_color(aR_ Color_fg, str); |
3105 | set_window_color (Color_fg, str); |
2976 | break; |
3106 | break; |
2977 | case XTerm_restoreBG: |
3107 | case XTerm_restoreBG: |
2978 | rxvt_set_window_color(aR_ Color_bg, str); |
3108 | set_window_color (Color_bg, str); |
2979 | break; |
3109 | break; |
2980 | case XTerm_logfile: |
3110 | case XTerm_logfile: |
2981 | break; |
3111 | break; |
2982 | case XTerm_font: |
3112 | case XTerm_font: |
2983 | rxvt_change_font(aR_ 0, str); |
3113 | change_font (0, str); |
2984 | break; |
3114 | break; |
2985 | #if 0 |
3115 | #if 0 |
2986 | case XTerm_dumpscreen: /* no error notices */ |
3116 | case XTerm_dumpscreen: /* no error notices */ |
2987 | { |
3117 | { |
2988 | int fd; |
3118 | int fd; |
2989 | if ((fd = open(str, O_RDWR | O_CREAT | O_EXCL, 0600)) >= 0) { |
3119 | if ((fd = open(str, O_RDWR | O_CREAT | O_EXCL, 0600)) >= 0) |
2990 | rxvt_scr_dump(aR_ fd); |
3120 | { |
2991 | close(fd); |
3121 | scr_dump (fd); |
2992 | } |
3122 | close(fd); |
2993 | } |
3123 | } |
2994 | break; |
3124 | } |
|
|
3125 | break; |
2995 | #endif |
3126 | #endif |
|
|
3127 | |
2996 | } |
3128 | } |
2997 | } |
3129 | } |
2998 | /*----------------------------------------------------------------------*/ |
3130 | /*----------------------------------------------------------------------*/ |
2999 | |
3131 | |
3000 | /*{{{ process DEC private mode sequences `ESC [ ? Ps mode' */ |
3132 | /*{{{ process DEC private mode sequences `ESC [ ? Ps mode' */ |
… | |
… | |
3005 | * 's' = save |
3137 | * 's' = save |
3006 | * 'r' = restore |
3138 | * 'r' = restore |
3007 | * 't' = toggle |
3139 | * 't' = toggle |
3008 | * so no need for fancy checking |
3140 | * so no need for fancy checking |
3009 | */ |
3141 | */ |
3010 | /* INTPROTO */ |
|
|
3011 | int |
3142 | int |
3012 | rxvt_privcases(pR_ int mode, unsigned long bit) |
3143 | rxvt_term::privcases (int mode, unsigned long bit) |
3013 | { |
3144 | { |
3014 | int state; |
3145 | int state; |
3015 | |
3146 | |
3016 | if (mode == 's') { |
3147 | if (mode == 's') |
|
|
3148 | { |
3017 | R->SavedModes |= (R->PrivateModes & bit); |
3149 | SavedModes |= (PrivateModes & bit); |
3018 | return -1; |
3150 | return -1; |
3019 | } else { |
3151 | } |
|
|
3152 | else |
|
|
3153 | { |
3020 | if (mode == 'r') |
3154 | if (mode == 'r') |
3021 | state = (R->SavedModes & bit) ? 1 : 0; /* no overlapping */ |
3155 | state = (SavedModes & bit) ? 1 : 0; /* no overlapping */ |
3022 | else |
3156 | else |
3023 | state = (mode == 't') ? !(R->PrivateModes & bit) : mode; |
3157 | state = (mode == 't') ? !(PrivateModes & bit) : mode; |
3024 | PrivMode(state, bit); |
3158 | PrivMode(state, bit); |
3025 | } |
3159 | } |
3026 | return state; |
3160 | return state; |
3027 | } |
3161 | } |
3028 | |
3162 | |
3029 | /* we're not using priv _yet_ */ |
3163 | /* we're not using priv _yet_ */ |
3030 | /* INTPROTO */ |
|
|
3031 | void |
3164 | void |
3032 | rxvt_process_terminal_mode(pR_ int mode, int priv __attribute__((unused)), unsigned int nargs, const int *arg) |
3165 | rxvt_term::process_terminal_mode (int mode, int priv __attribute__((unused)), unsigned int nargs, const int *arg) |
3033 | { |
3166 | { |
3034 | unsigned int i, j; |
3167 | unsigned int i, j; |
3035 | int state; |
3168 | int state; |
3036 | static const struct { |
3169 | static const struct |
|
|
3170 | { |
3037 | const int argval; |
3171 | const int argval; |
3038 | const unsigned long bit; |
3172 | const unsigned long bit; |
|
|
3173 | } |
3039 | } argtopriv[] = { |
3174 | argtopriv[] = { |
3040 | { 1, PrivMode_aplCUR }, |
3175 | { 1, PrivMode_aplCUR }, |
3041 | { 2, PrivMode_vt52 }, |
3176 | { 2, PrivMode_vt52 }, |
3042 | { 3, PrivMode_132 }, |
3177 | { 3, PrivMode_132 }, |
3043 | { 4, PrivMode_smoothScroll }, |
3178 | { 4, PrivMode_smoothScroll }, |
3044 | { 5, PrivMode_rVideo }, |
3179 | { 5, PrivMode_rVideo }, |
3045 | { 6, PrivMode_relOrigin }, |
3180 | { 6, PrivMode_relOrigin }, |
3046 | { 7, PrivMode_Autowrap }, |
3181 | { 7, PrivMode_Autowrap }, |
3047 | { 9, PrivMode_MouseX10 }, |
3182 | { 9, PrivMode_MouseX10 }, |
3048 | #ifdef menuBar_esc |
3183 | #ifdef menuBar_esc |
3049 | { menuBar_esc, PrivMode_menuBar }, |
3184 | { menuBar_esc, PrivMode_menuBar }, |
3050 | #endif |
3185 | #endif |
3051 | #ifdef scrollBar_esc |
3186 | #ifdef scrollBar_esc |
3052 | { scrollBar_esc, PrivMode_scrollBar }, |
3187 | { scrollBar_esc, PrivMode_scrollBar }, |
3053 | #endif |
3188 | #endif |
3054 | { 25, PrivMode_VisibleCursor }, |
3189 | { 25, PrivMode_VisibleCursor }, |
3055 | { 35, PrivMode_ShiftKeys }, |
3190 | { 35, PrivMode_ShiftKeys }, |
3056 | { 40, PrivMode_132OK }, |
3191 | { 40, PrivMode_132OK }, |
3057 | { 47, PrivMode_Screen }, |
3192 | { 47, PrivMode_Screen }, |
3058 | { 66, PrivMode_aplKP }, |
3193 | { 66, PrivMode_aplKP }, |
3059 | #ifndef NO_BACKSPACE_KEY |
3194 | #ifndef NO_BACKSPACE_KEY |
3060 | { 67, PrivMode_BackSpace }, |
3195 | { 67, PrivMode_BackSpace }, |
3061 | #endif |
3196 | #endif |
3062 | { 1000, PrivMode_MouseX11 }, |
3197 | { 1000, PrivMode_MouseX11 }, |
3063 | { 1010, PrivMode_TtyOutputInh }, |
3198 | { 1010, PrivMode_TtyOutputInh }, |
3064 | { 1011, PrivMode_Keypress }, |
3199 | { 1011, PrivMode_Keypress }, |
3065 | { 1047, PrivMode_Screen }, |
3200 | { 1047, PrivMode_Screen }, |
3066 | }; |
3201 | { 1049, PrivMode_Screen }, /* xterm extension, not fully implemented */ |
|
|
3202 | }; |
3067 | |
3203 | |
3068 | if (nargs == 0) |
3204 | if (nargs == 0) |
3069 | return; |
3205 | return; |
3070 | |
3206 | |
3071 | /* make lo/hi boolean */ |
3207 | /* make lo/hi boolean */ |
3072 | if (mode == 'l') |
3208 | if (mode == 'l') |
3073 | mode = 0; /* reset */ |
3209 | mode = 0; /* reset */ |
3074 | else if (mode == 'h') |
3210 | else if (mode == 'h') |
3075 | mode = 1; /* set */ |
3211 | mode = 1; /* set */ |
3076 | |
3212 | |
3077 | for (i = 0; i < nargs; i++) { |
3213 | for (i = 0; i < nargs; i++) |
|
|
3214 | { |
3078 | state = -1; |
3215 | state = -1; |
3079 | |
3216 | |
3080 | /* basic handling */ |
3217 | /* basic handling */ |
3081 | for (j = 0; j < (sizeof(argtopriv)/sizeof(argtopriv[0])); j++) |
3218 | for (j = 0; j < (sizeof(argtopriv)/sizeof(argtopriv[0])); j++) |
3082 | if (argtopriv[j].argval == arg[i]) { |
3219 | if (argtopriv[j].argval == arg[i]) |
|
|
3220 | { |
3083 | state = rxvt_privcases(aR_ mode, argtopriv[j].bit); |
3221 | state = privcases (mode, argtopriv[j].bit); |
3084 | break; |
3222 | break; |
3085 | } |
3223 | } |
3086 | |
3224 | |
3087 | /* extra handling for values with state unkept */ |
3225 | /* extra handling for values with state unkept */ |
3088 | if (state == -1) |
3226 | if (state == -1) |
3089 | switch (arg[i]) { |
3227 | switch (arg[i]) |
|
|
3228 | { |
3090 | case 1048: /* alternative cursor save */ |
3229 | case 1048: /* alternative cursor save */ |
3091 | if (mode == 0) |
3230 | if (mode == 0) |
3092 | rxvt_scr_cursor(aR_ RESTORE); |
3231 | scr_cursor (RESTORE); |
3093 | else if (mode == 1) |
3232 | else if (mode == 1) |
3094 | rxvt_scr_cursor(aR_ SAVE); |
3233 | scr_cursor (SAVE); |
3095 | /* FALLTHROUGH */ |
3234 | /* FALLTHROUGH */ |
3096 | default: |
3235 | default: |
3097 | continue; /* for(;i;) */ |
3236 | continue; /* for(;i;) */ |
3098 | } |
3237 | } |
3099 | |
3238 | |
3100 | /* extra handling for values with valid 0 or 1 state */ |
3239 | /* extra handling for values with valid 0 or 1 state */ |
3101 | switch (arg[i]) { |
3240 | switch (arg[i]) |
|
|
3241 | { |
3102 | /* case 1: - application cursor keys */ |
3242 | /* case 1: - application cursor keys */ |
3103 | case 2: /* VT52 mode */ |
3243 | case 2: /* VT52 mode */ |
3104 | /* oddball mode. should be set regardless of set/reset |
3244 | /* oddball mode. should be set regardless of set/reset |
3105 | * parameter. Return from VT52 mode with an ESC < from |
3245 | * parameter. Return from VT52 mode with an ESC < from |
3106 | * within VT52 mode |
3246 | * within VT52 mode |
3107 | */ |
3247 | */ |
3108 | PrivMode(1, PrivMode_vt52); |
3248 | PrivMode(1, PrivMode_vt52); |
3109 | break; |
3249 | break; |
3110 | case 3: /* 80/132 */ |
3250 | case 3: /* 80/132 */ |
3111 | if (R->PrivateModes & PrivMode_132OK) |
3251 | if (PrivateModes & PrivMode_132OK) |
3112 | rxvt_set_widthheight(aR_ |
|
|
3113 | (unsigned int)((state ? 132 : 80) * R->TermWin.fwidth), |
3252 | set_widthheight ( (unsigned int)((state ? 132 : 80) * TermWin.fwidth), |
3114 | (unsigned int)R->TermWin.height); |
3253 | (unsigned int)TermWin.height); |
3115 | break; |
3254 | break; |
3116 | case 4: /* smooth scrolling */ |
3255 | case 4: /* smooth scrolling */ |
3117 | if (state) |
3256 | if (state) |
3118 | R->Options &= ~Opt_jumpScroll; |
3257 | Options &= ~Opt_jumpScroll; |
3119 | else |
3258 | else |
3120 | R->Options |= Opt_jumpScroll; |
3259 | Options |= Opt_jumpScroll; |
3121 | break; |
3260 | break; |
3122 | case 5: /* reverse video */ |
3261 | case 5: /* reverse video */ |
3123 | rxvt_scr_rvideo_mode(aR_ state); |
3262 | scr_rvideo_mode (state); |
3124 | break; |
3263 | break; |
3125 | case 6: /* relative/absolute origins */ |
3264 | case 6: /* relative/absolute origins */ |
3126 | rxvt_scr_relative_origin(aR_ state); |
3265 | scr_relative_origin (state); |
3127 | break; |
3266 | break; |
3128 | case 7: /* autowrap */ |
3267 | case 7: /* autowrap */ |
3129 | rxvt_scr_autowrap(aR_ state); |
3268 | scr_autowrap (state); |
3130 | break; |
3269 | break; |
3131 | /* case 8: - auto repeat, can't do on a per window basis */ |
3270 | /* case 8: - auto repeat, can't do on a per window basis */ |
3132 | case 9: /* X10 mouse reporting */ |
3271 | case 9: /* X10 mouse reporting */ |
3133 | if (state) /* orthogonal */ |
3272 | if (state) /* orthogonal */ |
3134 | R->PrivateModes &= ~(PrivMode_MouseX11); |
3273 | PrivateModes &= ~(PrivMode_MouseX11); |
3135 | break; |
3274 | break; |
3136 | #ifdef menuBar_esc |
3275 | #ifdef menuBar_esc |
3137 | case menuBar_esc: |
3276 | case menuBar_esc: |
3138 | #ifdef MENUBAR |
3277 | #ifdef MENUBAR |
3139 | rxvt_map_menuBar(aR_ state); |
3278 | map_menuBar (state); |
3140 | #endif |
3279 | #endif |
3141 | break; |
3280 | break; |
3142 | #endif |
3281 | #endif |
3143 | #ifdef scrollBar_esc |
3282 | #ifdef scrollBar_esc |
3144 | case scrollBar_esc: |
3283 | case scrollBar_esc: |
3145 | if (rxvt_scrollbar_mapping(aR_ state)) { |
3284 | if (scrollbar_mapping (state)) |
3146 | rxvt_resize_all_windows(aR_ 0, 0, 0); |
3285 | { |
3147 | rxvt_scr_touch(aR_ True); |
3286 | resize_all_windows (0, 0, 0); |
3148 | } |
3287 | scr_touch (true); |
3149 | break; |
3288 | } |
|
|
3289 | break; |
3150 | #endif |
3290 | #endif |
3151 | case 25: /* visible/invisible cursor */ |
3291 | case 25: /* visible/invisible cursor */ |
3152 | rxvt_scr_cursor_visible(aR_ state); |
3292 | scr_cursor_visible (state); |
3153 | break; |
3293 | break; |
3154 | /* case 35: - shift keys */ |
3294 | /* case 35: - shift keys */ |
3155 | /* case 40: - 80 <--> 132 mode */ |
3295 | /* case 40: - 80 <--> 132 mode */ |
3156 | case 47: /* secondary screen */ |
3296 | case 47: /* secondary screen */ |
3157 | rxvt_scr_change_screen(aR_ state); |
3297 | scr_change_screen (state); |
3158 | break; |
3298 | break; |
3159 | /* case 66: - application key pad */ |
3299 | /* case 66: - application key pad */ |
3160 | /* case 67: - backspace key */ |
3300 | /* case 67: - backspace key */ |
3161 | case 1000: /* X11 mouse reporting */ |
3301 | case 1000: /* X11 mouse reporting */ |
3162 | if (state) /* orthogonal */ |
3302 | if (state) /* orthogonal */ |
3163 | R->PrivateModes &= ~(PrivMode_MouseX10); |
3303 | PrivateModes &= ~(PrivMode_MouseX10); |
3164 | break; |
3304 | break; |
3165 | #if 0 |
3305 | #if 0 |
3166 | case 1001: |
3306 | case 1001: |
3167 | break; /* X11 mouse highlighting */ |
3307 | break; /* X11 mouse highlighting */ |
3168 | #endif |
3308 | #endif |
3169 | case 1010: /* scroll to bottom on TTY output inhibit */ |
3309 | case 1010: /* scroll to bottom on TTY output inhibit */ |
3170 | if (state) |
3310 | if (state) |
3171 | R->Options &= ~Opt_scrollTtyOutput; |
3311 | Options &= ~Opt_scrollTtyOutput; |
3172 | else |
3312 | else |
3173 | R->Options |= Opt_scrollTtyOutput; |
3313 | Options |= Opt_scrollTtyOutput; |
3174 | break; |
3314 | break; |
3175 | case 1011: /* scroll to bottom on key press */ |
3315 | case 1011: /* scroll to bottom on key press */ |
3176 | if (state) |
3316 | if (state) |
3177 | R->Options |= Opt_scrollTtyKeypress; |
3317 | Options |= Opt_scrollTtyKeypress; |
3178 | else |
3318 | else |
3179 | R->Options &= ~Opt_scrollTtyKeypress; |
3319 | Options &= ~Opt_scrollTtyKeypress; |
3180 | break; |
3320 | break; |
3181 | case 1047: /* secondary screen w/ clearing */ |
3321 | case 1047: /* secondary screen w/ clearing */ |
|
|
3322 | case 1049: /* better secondary screen w/ clearing, but not fully implemented */ |
3182 | if (R->current_screen != PRIMARY) |
3323 | if (current_screen != PRIMARY) |
3183 | rxvt_scr_erase_screen(aR_ 2); |
3324 | scr_erase_screen (2); |
3184 | rxvt_scr_change_screen(aR_ state); |
3325 | scr_change_screen (state); |
3185 | /* FALLTHROUGH */ |
3326 | /* FALLTHROUGH */ |
3186 | default: |
3327 | default: |
3187 | break; |
3328 | break; |
3188 | } |
3329 | } |
3189 | } |
3330 | } |
3190 | } |
3331 | } |
3191 | /*}}} */ |
3332 | /*}}} */ |
3192 | |
3333 | |
3193 | /*{{{ process sgr sequences */ |
3334 | /*{{{ process sgr sequences */ |
3194 | /* INTPROTO */ |
|
|
3195 | void |
3335 | void |
3196 | rxvt_process_sgr_mode(pR_ unsigned int nargs, const int *arg) |
3336 | rxvt_term::process_sgr_mode (unsigned int nargs, const int *arg) |
3197 | { |
3337 | { |
3198 | unsigned int i; |
3338 | unsigned int i; |
3199 | short rendset; |
3339 | short rendset; |
3200 | int rendstyle; |
3340 | int rendstyle; |
3201 | |
3341 | |
3202 | if (nargs == 0) { |
3342 | if (nargs == 0) |
3203 | rxvt_scr_rendition(aR_ 0, ~RS_None); |
|
|
3204 | return; |
|
|
3205 | } |
3343 | { |
|
|
3344 | scr_rendition (0, ~RS_None); |
|
|
3345 | return; |
|
|
3346 | } |
3206 | for (i = 0; i < nargs; i++) { |
3347 | for (i = 0; i < nargs; i++) |
|
|
3348 | { |
3207 | rendset = -1; |
3349 | rendset = -1; |
3208 | switch (arg[i]) { |
3350 | switch (arg[i]) |
3209 | case 0: |
3351 | { |
|
|
3352 | case 0: |
3210 | rendset = 0, rendstyle = ~RS_None; |
3353 | rendset = 0, rendstyle = ~RS_None; |
3211 | break; |
3354 | break; |
3212 | case 1: |
3355 | case 1: |
3213 | rendset = 1, rendstyle = RS_Bold; |
3356 | rendset = 1, rendstyle = RS_Bold; |
3214 | break; |
3357 | break; |
3215 | case 4: |
3358 | case 4: |
3216 | rendset = 1, rendstyle = RS_Uline; |
3359 | rendset = 1, rendstyle = RS_Uline; |
3217 | break; |
3360 | break; |
3218 | case 5: |
3361 | case 5: |
3219 | rendset = 1, rendstyle = RS_Blink; |
3362 | rendset = 1, rendstyle = RS_Blink; |
3220 | break; |
3363 | break; |
3221 | case 7: |
3364 | case 7: |
3222 | rendset = 1, rendstyle = RS_RVid; |
3365 | rendset = 1, rendstyle = RS_RVid; |
3223 | break; |
3366 | break; |
3224 | case 22: |
3367 | case 22: |
3225 | rendset = 0, rendstyle = RS_Bold; |
3368 | rendset = 0, rendstyle = RS_Bold; |
3226 | break; |
3369 | break; |
3227 | case 24: |
3370 | case 24: |
3228 | rendset = 0, rendstyle = RS_Uline; |
3371 | rendset = 0, rendstyle = RS_Uline; |
3229 | break; |
3372 | break; |
3230 | case 25: |
3373 | case 25: |
3231 | rendset = 0, rendstyle = RS_Blink; |
3374 | rendset = 0, rendstyle = RS_Blink; |
3232 | break; |
3375 | break; |
3233 | case 27: |
3376 | case 27: |
3234 | rendset = 0, rendstyle = RS_RVid; |
3377 | rendset = 0, rendstyle = RS_RVid; |
3235 | break; |
3378 | break; |
3236 | } |
3379 | } |
3237 | if (rendset != -1) { |
3380 | if (rendset != -1) |
3238 | rxvt_scr_rendition(aR_ rendset, rendstyle); |
3381 | { |
|
|
3382 | scr_rendition (rendset, rendstyle); |
3239 | continue; /* for(;i;) */ |
3383 | continue; /* for(;i;) */ |
3240 | } |
3384 | } |
3241 | |
3385 | |
3242 | switch (arg[i]) { |
3386 | switch (arg[i]) |
3243 | case 30: |
3387 | { |
|
|
3388 | case 30: |
3244 | case 31: /* set fg color */ |
3389 | case 31: /* set fg color */ |
3245 | case 32: |
3390 | case 32: |
3246 | case 33: |
3391 | case 33: |
3247 | case 34: |
3392 | case 34: |
3248 | case 35: |
3393 | case 35: |
3249 | case 36: |
3394 | case 36: |
3250 | case 37: |
3395 | case 37: |
3251 | rxvt_scr_color(aR_ (unsigned int)(minCOLOR + (arg[i] - 30)), |
3396 | scr_color ((unsigned int)(minCOLOR + (arg[i] - 30)), |
3252 | Color_fg); |
3397 | Color_fg); |
3253 | break; |
3398 | break; |
3254 | #ifdef TTY_256COLOR |
3399 | #ifdef TTY_256COLOR |
3255 | case 38: |
3400 | case 38: |
3256 | if (nargs > i + 2 && arg[i + 1] == 5) { |
3401 | if (nargs > i + 2 && arg[i + 1] == 5) |
|
|
3402 | { |
3257 | rxvt_scr_color(aR_ (unsigned int)(minCOLOR + arg[i + 2]), |
3403 | scr_color ((unsigned int)(minCOLOR + arg[i + 2]), |
3258 | Color_fg); |
3404 | Color_fg); |
3259 | i += 2; |
3405 | i += 2; |
3260 | } |
3406 | } |
3261 | break; |
3407 | break; |
3262 | #endif |
3408 | #endif |
3263 | case 39: /* default fg */ |
3409 | case 39: /* default fg */ |
3264 | rxvt_scr_color(aR_ Color_fg, Color_fg); |
3410 | scr_color (Color_fg, Color_fg); |
3265 | break; |
3411 | break; |
3266 | |
3412 | |
3267 | case 40: |
3413 | case 40: |
3268 | case 41: /* set bg color */ |
3414 | case 41: /* set bg color */ |
3269 | case 42: |
3415 | case 42: |
3270 | case 43: |
3416 | case 43: |
3271 | case 44: |
3417 | case 44: |
3272 | case 45: |
3418 | case 45: |
3273 | case 46: |
3419 | case 46: |
3274 | case 47: |
3420 | case 47: |
3275 | rxvt_scr_color(aR_ (unsigned int)(minCOLOR + (arg[i] - 40)), |
3421 | scr_color ((unsigned int)(minCOLOR + (arg[i] - 40)), |
3276 | Color_bg); |
3422 | Color_bg); |
3277 | break; |
3423 | break; |
3278 | #ifdef TTY_256COLOR |
3424 | #ifdef TTY_256COLOR |
3279 | case 48: |
3425 | case 48: |
3280 | if (nargs > i + 2 && arg[i + 1] == 5) { |
3426 | if (nargs > i + 2 && arg[i + 1] == 5) |
|
|
3427 | { |
3281 | rxvt_scr_color(aR_ (unsigned int)(minCOLOR + arg[i + 2]), |
3428 | scr_color ((unsigned int)(minCOLOR + arg[i + 2]), |
3282 | Color_bg); |
3429 | Color_bg); |
3283 | i += 2; |
3430 | i += 2; |
3284 | } |
3431 | } |
3285 | break; |
3432 | break; |
3286 | #endif |
3433 | #endif |
3287 | case 49: /* default bg */ |
3434 | case 49: /* default bg */ |
3288 | rxvt_scr_color(aR_ Color_bg, Color_bg); |
3435 | scr_color (Color_bg, Color_bg); |
3289 | break; |
3436 | break; |
3290 | |
3437 | |
3291 | #ifndef NO_BRIGHTCOLOR |
3438 | #ifndef NO_BRIGHTCOLOR |
3292 | case 90: |
3439 | case 90: |
3293 | case 91: /* set bright fg color */ |
3440 | case 91: /* set bright fg color */ |
3294 | case 92: |
3441 | case 92: |
3295 | case 93: |
3442 | case 93: |
3296 | case 94: |
3443 | case 94: |
3297 | case 95: |
3444 | case 95: |
3298 | case 96: |
3445 | case 96: |
3299 | case 97: |
3446 | case 97: |
3300 | rxvt_scr_color(aR_ (unsigned int)(minBrightCOLOR + (arg[i] - 90)), |
3447 | scr_color ((unsigned int)(minBrightCOLOR + (arg[i] - 90)), |
3301 | Color_fg); |
3448 | Color_fg); |
3302 | break; |
3449 | break; |
3303 | case 100: |
3450 | case 100: |
3304 | case 101: /* set bright bg color */ |
3451 | case 101: /* set bright bg color */ |
3305 | case 102: |
3452 | case 102: |
3306 | case 103: |
3453 | case 103: |
3307 | case 104: |
3454 | case 104: |
3308 | case 105: |
3455 | case 105: |
3309 | case 106: |
3456 | case 106: |
3310 | case 107: |
3457 | case 107: |
3311 | rxvt_scr_color(aR_ (unsigned int)(minBrightCOLOR + (arg[i] - 100)), |
3458 | scr_color ((unsigned int)(minBrightCOLOR + (arg[i] - 100)), |
3312 | Color_bg); |
3459 | Color_bg); |
3313 | break; |
3460 | break; |
3314 | #endif |
3461 | #endif |
3315 | } |
3462 | |
|
|
3463 | } |
3316 | } |
3464 | } |
3317 | } |
3465 | } |
3318 | /*}}} */ |
3466 | /*}}} */ |
3319 | |
3467 | |
3320 | /*{{{ process Rob Nation's own graphics mode sequences */ |
3468 | /*{{{ process Rob Nation's own graphics mode sequences */ |
3321 | /* INTPROTO */ |
|
|
3322 | void |
3469 | void |
3323 | rxvt_process_graphics(pR) |
3470 | rxvt_term::process_graphics () |
3324 | { |
3471 | { |
3325 | unsigned char ch, cmd = rxvt_cmd_getc(aR); |
3472 | unsigned char ch, cmd = cmd_getc (); |
3326 | |
3473 | |
3327 | #ifndef RXVT_GRAPHICS |
3474 | #ifndef RXVT_GRAPHICS |
|
|
3475 | if (cmd == 'Q') |
3328 | if (cmd == 'Q') { /* query graphics */ |
3476 | { /* query graphics */ |
3329 | R->tt_printf("\033G0\n"); /* no graphics */ |
3477 | tt_printf("\033G0\n"); /* no graphics */ |
3330 | return; |
3478 | return; |
3331 | } |
3479 | } |
3332 | /* swallow other graphics sequences until terminating ':' */ |
3480 | /* swallow other graphics sequences until terminating ':' */ |
3333 | do |
3481 | do |
3334 | ch = rxvt_cmd_getc(aR); |
3482 | ch = cmd_getc (); |
3335 | while (ch != ':'); |
3483 | while (ch != ':'); |
3336 | #else |
3484 | #else |
3337 | unsigned int nargs; |
3485 | unsigned int nargs; |
3338 | int args[NGRX_PTS]; |
3486 | int args[NGRX_PTS]; |
3339 | unsigned char *text = NULL; |
3487 | unsigned char *text = NULL; |
3340 | |
3488 | |
|
|
3489 | if (cmd == 'Q') |
3341 | if (cmd == 'Q') { /* query graphics */ |
3490 | { /* query graphics */ |
3342 | R->tt_printf("\033G1\n"); /* yes, graphics (color) */ |
3491 | tt_printf("\033G1\n"); /* yes, graphics (color) */ |
3343 | return; |
3492 | return; |
3344 | } |
3493 | } |
3345 | for (nargs = 0; nargs < (sizeof(args) / sizeof(args[0])) - 1;) { |
3494 | for (nargs = 0; nargs < (sizeof(args) / sizeof(args[0])) - 1;) |
|
|
3495 | { |
3346 | int neg; |
3496 | int neg; |
3347 | |
3497 | |
3348 | ch = rxvt_cmd_getc(aR); |
3498 | ch = cmd_getc (); |
3349 | neg = (ch == '-'); |
3499 | neg = (ch == '-'); |
3350 | if (neg || ch == '+') |
3500 | if (neg || ch == '+') |
3351 | ch = rxvt_cmd_getc(aR); |
3501 | ch = cmd_getc (); |
3352 | |
3502 | |
3353 | for (args[nargs] = 0; isdigit(ch); ch = rxvt_cmd_getc(aR)) |
3503 | for (args[nargs] = 0; isdigit(ch); ch = cmd_getc ()) |
3354 | args[nargs] = args[nargs] * 10 + (ch - '0'); |
3504 | args[nargs] = args[nargs] * 10 + (ch - '0'); |
3355 | if (neg) |
3505 | if (neg) |
3356 | args[nargs] = -args[nargs]; |
3506 | args[nargs] = -args[nargs]; |
3357 | |
3507 | |
3358 | nargs++; |
3508 | nargs++; |
3359 | args[nargs] = 0; |
3509 | args[nargs] = 0; |
3360 | if (ch != ';') |
3510 | if (ch != ';') |
3361 | break; |
3511 | break; |
3362 | } |
3512 | } |
3363 | |
3513 | |
3364 | if ((cmd == 'T') && (nargs >= 5)) { |
3514 | if ((cmd == 'T') && (nargs >= 5)) |
|
|
3515 | { |
3365 | int i, len = args[4]; |
3516 | int i, len = args[4]; |
3366 | |
3517 | |
3367 | text = (unsigned char *)rxvt_malloc((len + 1) * sizeof(char)); |
3518 | text = (unsigned char *)rxvt_malloc((len + 1) * sizeof(char)); |
3368 | |
3519 | |
3369 | if (text != NULL) { |
3520 | if (text != NULL) |
|
|
3521 | { |
3370 | for (i = 0; i < len; i++) |
3522 | for (i = 0; i < len; i++) |
3371 | text[i] = rxvt_cmd_getc(aR); |
3523 | text[i] = cmd_getc (); |
3372 | text[len] = '\0'; |
3524 | text[len] = '\0'; |
3373 | } |
3525 | } |
3374 | } |
3526 | } |
3375 | rxvt_Gr_do_graphics(aR_ cmd, nargs, args, text); |
3527 | Gr_do_graphics (cmd, nargs, args, text); |
3376 | #endif |
3528 | #endif |
3377 | } |
3529 | } |
3378 | /*}}} */ |
3530 | /*}}} */ |
3379 | |
3531 | |
3380 | /* ------------------------------------------------------------------------- */ |
3532 | /* ------------------------------------------------------------------------- */ |
… | |
… | |
3406 | |
3558 | |
3407 | if (len) |
3559 | if (len) |
3408 | { |
3560 | { |
3409 | if (v_buflen == 0) |
3561 | if (v_buflen == 0) |
3410 | { |
3562 | { |
3411 | int written = write (cmd_fd, data, min (MAX_PTY_WRITE, len)); |
3563 | ssize_t written = write (cmd_fd, data, min (MAX_PTY_WRITE, len)); |
|
|
3564 | |
3412 | if (written == len) |
3565 | if ((unsigned int)written == len) |
3413 | return; |
3566 | return; |
3414 | |
3567 | |
3415 | data += written; |
3568 | data += written; |
3416 | len -= written; |
3569 | len -= written; |
3417 | } |
3570 | } |