1 | /*--------------------------------*-C-*---------------------------------* |
1 | /*--------------------------------*-C-*---------------------------------* |
2 | * File: command.c |
2 | * File: command.c |
3 | *----------------------------------------------------------------------* |
3 | *----------------------------------------------------------------------* |
4 | * $Id: command.C,v 1.19 2003/12/18 05:45:11 pcg Exp $ |
4 | * $Id: command.C,v 1.34 2004/01/31 00:20:21 pcg Exp $ |
5 | * |
5 | * |
6 | * All portions of code are copyright by their respective author/s. |
6 | * 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> |
7 | * Copyright (c) 1992 John Bovey, University of Kent at Canterbury <jdb@ukc.ac.uk> |
8 | * - original version |
8 | * - original version |
9 | * Copyright (c) 1994 Robert Nation <nation@rocket.sanders.lockheed.com> |
9 | * Copyright (c) 1994 Robert Nation <nation@rocket.sanders.lockheed.com> |
… | |
… | |
48 | #include "../config.h" /* NECESSARY */ |
48 | #include "../config.h" /* NECESSARY */ |
49 | #include "rxvt.h" /* NECESSARY */ |
49 | #include "rxvt.h" /* NECESSARY */ |
50 | #include "version.h" |
50 | #include "version.h" |
51 | #include "command.h" |
51 | #include "command.h" |
52 | |
52 | |
|
|
53 | #include <wchar.h> |
|
|
54 | |
53 | /*----------------------------------------------------------------------*/ |
55 | /*----------------------------------------------------------------------*/ |
54 | |
56 | |
55 | /*{{{ Convert the keypress event into a string */ |
57 | /*{{{ Convert the keypress event into a string */ |
56 | /* INTPROTO */ |
|
|
57 | void |
58 | void |
58 | rxvt_lookup_key(pR_ XKeyEvent *ev) |
59 | rxvt_term::lookup_key (XKeyEvent *ev) |
59 | { |
60 | { |
60 | int ctrl, meta, shft, len; |
61 | int ctrl, meta, shft, len; |
61 | unsigned int newlen; |
62 | unsigned int newlen; |
62 | KeySym keysym; |
63 | KeySym keysym; |
63 | #ifdef DEBUG_CMD |
64 | #ifdef DEBUG_CMD |
64 | static int debug_key = 1; /* accessible by a debugger only */ |
65 | static int debug_key = 1; /* accessible by a debugger only */ |
65 | #endif |
66 | #endif |
66 | int valid_keysym; |
67 | int valid_keysym; |
67 | unsigned char *kbuf = R->kbuf; |
68 | unsigned char kbuf[KBUFSZ]; |
68 | |
69 | |
69 | /* |
70 | /* |
70 | * use Num_Lock to toggle Keypad on/off. If Num_Lock is off, allow an |
71 | * use Num_Lock to toggle Keypad on/off. If Num_Lock is off, allow an |
71 | * escape sequence to toggle the Keypad. |
72 | * escape sequence to toggle the Keypad. |
72 | * |
73 | * |
73 | * Always permit `shift' to override the current setting |
74 | * Always permit `shift' to override the current setting |
74 | */ |
75 | */ |
75 | shft = (ev->state & ShiftMask); |
76 | shft = (ev->state & ShiftMask); |
76 | ctrl = (ev->state & ControlMask); |
77 | ctrl = (ev->state & ControlMask); |
77 | meta = (ev->state & R->ModMetaMask); |
78 | meta = (ev->state & ModMetaMask); |
78 | |
79 | |
79 | if (R->numlock_state || (ev->state & R->ModNumLockMask)) |
80 | if (numlock_state || (ev->state & ModNumLockMask)) |
80 | { |
81 | { |
81 | R->numlock_state = (ev->state & R->ModNumLockMask); |
82 | numlock_state = (ev->state & ModNumLockMask); |
82 | PrivMode((!R->numlock_state), PrivMode_aplKP); |
83 | PrivMode((!numlock_state), PrivMode_aplKP); |
83 | } |
84 | } |
84 | |
85 | |
85 | kbuf[0] = 0; |
86 | kbuf[0] = 0; |
86 | |
87 | |
87 | #ifdef USE_XIM |
88 | #ifdef USE_XIM |
88 | if (R->Input_Context) |
89 | if (Input_Context) |
89 | { |
90 | { |
90 | Status status_return; |
91 | Status status_return; |
91 | |
92 | |
92 | #ifdef X_HAVE_UTF8_STRING |
93 | #ifdef X_HAVE_UTF8_STRING |
|
|
94 | if (enc_utf8 && 0) |
93 | len = Xutf8LookupString (R->Input_Context, ev, (char *)kbuf, |
95 | len = Xutf8LookupString (Input_Context, ev, (char *)kbuf, |
94 | KBUFSZ, &keysym, &status_return); |
96 | KBUFSZ, &keysym, &status_return); |
95 | #else |
97 | else |
96 | wchar_t wkbuf[KBUFSZ + 1]; |
98 | #endif |
97 | |
|
|
98 | // assume wchar_t == unicode or better |
|
|
99 | len = XwcLookupString (R->Input_Context, ev, wkbuf, |
|
|
100 | KBUFSZ, &keysym, &status_return); |
|
|
101 | |
|
|
102 | if (status_return == XLookupChars |
|
|
103 | || status_return == XLookupBoth) |
|
|
104 | { |
99 | { |
|
|
100 | wchar_t wkbuf[KBUFSZ + 1]; |
|
|
101 | |
|
|
102 | // the XOpenIM manpage lies about hardcoding the locale |
|
|
103 | // at the point of XOpenIM, so temporarily switch locales |
|
|
104 | if (rs[Rs_imLocale]) |
|
|
105 | SET_LOCALE (rs[Rs_imLocale]); |
|
|
106 | // assume wchar_t == unicode or better |
|
|
107 | len = XwcLookupString (Input_Context, ev, wkbuf, |
|
|
108 | KBUFSZ, &keysym, &status_return); |
|
|
109 | if (rs[Rs_imLocale]) |
|
|
110 | SET_LOCALE (locale); |
|
|
111 | |
|
|
112 | if (status_return == XLookupChars |
|
|
113 | || status_return == XLookupBoth) |
|
|
114 | { |
105 | wkbuf[len] = 0; |
115 | wkbuf[len] = 0; |
106 | len = wcstombs ((char *)kbuf, wkbuf, KBUFSZ); |
116 | len = wcstombs ((char *)kbuf, wkbuf, KBUFSZ); |
|
|
117 | if (len < 0) |
|
|
118 | len = 0; |
|
|
119 | } |
|
|
120 | else |
|
|
121 | len = 0; |
107 | } |
122 | } |
108 | else |
123 | |
109 | len = 0; |
|
|
110 | #endif |
|
|
111 | valid_keysym = status_return == XLookupKeySym |
124 | valid_keysym = status_return == XLookupKeySym |
112 | || status_return == XLookupBoth; |
125 | || status_return == XLookupBoth; |
113 | } |
126 | } |
114 | else |
127 | else |
115 | #endif |
128 | #endif |
116 | { |
129 | { |
117 | len = XLookupString (ev, (char *)kbuf, KBUFSZ, &keysym, &R->compose); |
130 | len = XLookupString (ev, (char *)kbuf, KBUFSZ, &keysym, &compose); |
118 | valid_keysym = !len; |
131 | valid_keysym = !len; |
119 | } |
132 | } |
120 | |
133 | |
121 | if (valid_keysym) |
134 | if (valid_keysym) |
122 | { |
135 | { |
… | |
… | |
126 | if (ctrl) |
139 | if (ctrl) |
127 | # else |
140 | # else |
128 | if (meta) |
141 | if (meta) |
129 | # endif |
142 | # endif |
130 | { |
143 | { |
131 | if (keysym == R->ks_bigfont) |
144 | if (keysym == ks_bigfont) |
132 | { |
145 | { |
133 | rxvt_change_font(aR_ 0, FONT_UP); |
146 | change_font (0, FONT_UP); |
134 | return; |
147 | return; |
135 | } |
148 | } |
136 | else if (keysym == R->ks_smallfont) |
149 | else if (keysym == ks_smallfont) |
137 | { |
150 | { |
138 | rxvt_change_font(aR_ 0, FONT_DN); |
151 | change_font (0, FONT_DN); |
139 | return; |
152 | return; |
140 | } |
153 | } |
141 | } |
154 | } |
142 | #endif |
155 | #endif |
143 | |
156 | |
144 | if (R->TermWin.saveLines) { |
157 | if (TermWin.saveLines) { |
145 | #ifdef UNSHIFTED_SCROLLKEYS |
158 | #ifdef UNSHIFTED_SCROLLKEYS |
146 | if (!ctrl && !meta) { |
159 | if (!ctrl && !meta) { |
147 | #else |
160 | #else |
148 | if (IS_SCROLL_MOD) { |
161 | if (IS_SCROLL_MOD) { |
149 | #endif |
162 | #endif |
150 | int lnsppg; |
163 | int lnsppg; |
151 | |
164 | |
152 | #ifdef PAGING_CONTEXT_LINES |
165 | #ifdef PAGING_CONTEXT_LINES |
153 | lnsppg = R->TermWin.nrow - PAGING_CONTEXT_LINES; |
166 | lnsppg = TermWin.nrow - PAGING_CONTEXT_LINES; |
154 | #else |
167 | #else |
155 | lnsppg = R->TermWin.nrow * 4 / 5; |
168 | lnsppg = TermWin.nrow * 4 / 5; |
156 | #endif |
169 | #endif |
157 | if (keysym == XK_Prior) { |
170 | if (keysym == XK_Prior) { |
158 | rxvt_scr_page(aR_ UP, lnsppg); |
171 | scr_page (UP, lnsppg); |
159 | return; |
172 | return; |
160 | } else if (keysym == XK_Next) { |
173 | } else if (keysym == XK_Next) { |
161 | rxvt_scr_page(aR_ DN, lnsppg); |
174 | scr_page (DN, lnsppg); |
162 | return; |
175 | return; |
163 | } |
176 | } |
164 | } |
177 | } |
165 | #ifdef SCROLL_ON_UPDOWN_KEYS |
178 | #ifdef SCROLL_ON_UPDOWN_KEYS |
166 | if (IS_SCROLL_MOD) { |
179 | if (IS_SCROLL_MOD) { |
167 | if (keysym == XK_Up) { |
180 | if (keysym == XK_Up) { |
168 | rxvt_scr_page(aR_ UP, 1); |
181 | scr_page (UP, 1); |
169 | return; |
182 | return; |
170 | } else if (keysym == XK_Down) { |
183 | } else if (keysym == XK_Down) { |
171 | rxvt_scr_page(aR_ DN, 1); |
184 | scr_page (DN, 1); |
172 | return; |
185 | return; |
173 | } |
186 | } |
174 | } |
187 | } |
175 | #endif |
188 | #endif |
176 | #ifdef SCROLL_ON_HOMEEND_KEYS |
189 | #ifdef SCROLL_ON_HOMEEND_KEYS |
177 | if (IS_SCROLL_MOD) { |
190 | if (IS_SCROLL_MOD) { |
178 | if (keysym == XK_Home) { |
191 | if (keysym == XK_Home) { |
179 | rxvt_scr_move_to(aR_ 0, 1); |
192 | scr_move_to (0, 1); |
180 | return; |
193 | return; |
181 | } else if (keysym == XK_End) { |
194 | } else if (keysym == XK_End) { |
182 | rxvt_scr_move_to(aR_ 1, 0); |
195 | scr_move_to (1, 0); |
183 | return; |
196 | return; |
184 | } |
197 | } |
185 | } |
198 | } |
186 | #endif |
199 | #endif |
187 | } |
200 | } |
… | |
… | |
189 | if (shft) { |
202 | if (shft) { |
190 | /* Shift + F1 - F10 generates F11 - F20 */ |
203 | /* Shift + F1 - F10 generates F11 - F20 */ |
191 | if (keysym >= XK_F1 && keysym <= XK_F10) { |
204 | if (keysym >= XK_F1 && keysym <= XK_F10) { |
192 | keysym += (XK_F11 - XK_F1); |
205 | keysym += (XK_F11 - XK_F1); |
193 | shft = 0; /* turn off Shift */ |
206 | shft = 0; /* turn off Shift */ |
194 | } else if (!ctrl && !meta && (R->PrivateModes & PrivMode_ShiftKeys)) { |
207 | } else if (!ctrl && !meta && (PrivateModes & PrivMode_ShiftKeys)) { |
195 | switch (keysym) { |
208 | switch (keysym) { |
196 | /* normal XTerm key bindings */ |
209 | /* normal XTerm key bindings */ |
197 | case XK_Insert: /* Shift+Insert = paste mouse selection */ |
210 | case XK_Insert: /* Shift+Insert = paste mouse selection */ |
198 | rxvt_selection_request(aR_ ev->time, 0, 0); |
211 | selection_request (ev->time, 0, 0); |
199 | return; |
212 | return; |
200 | /* rxvt extras */ |
213 | /* rxvt extras */ |
201 | case XK_KP_Add: /* Shift+KP_Add = bigger font */ |
214 | case XK_KP_Add: /* Shift+KP_Add = bigger font */ |
202 | rxvt_change_font(aR_ 0, FONT_UP); |
215 | change_font (0, FONT_UP); |
203 | return; |
216 | return; |
204 | case XK_KP_Subtract: /* Shift+KP_Subtract = smaller font */ |
217 | case XK_KP_Subtract: /* Shift+KP_Subtract = smaller font */ |
205 | rxvt_change_font(aR_ 0, FONT_DN); |
218 | change_font (0, FONT_DN); |
206 | return; |
219 | return; |
207 | } |
220 | } |
208 | } |
221 | } |
209 | } |
222 | } |
210 | #ifdef PRINTPIPE |
223 | #ifdef PRINTPIPE |
211 | if (keysym == XK_Print) { |
224 | if (keysym == XK_Print) { |
212 | rxvt_scr_printscreen(aR_ ctrl | shft); |
225 | scr_printscreen (ctrl | shft); |
213 | return; |
226 | return; |
214 | } |
227 | } |
215 | #endif |
228 | #endif |
216 | #ifdef GREEK_SUPPORT |
229 | #ifdef GREEK_SUPPORT |
217 | if (keysym == R->ks_greekmodeswith) { |
230 | if (keysym == ks_greekmodeswith) { |
218 | R->greek_mode = !R->greek_mode; |
231 | greek_mode = !greek_mode; |
219 | if (R->greek_mode) { |
232 | if (greek_mode) { |
220 | rxvt_xterm_seq(aR_ XTerm_title, |
233 | xterm_seq (XTerm_title, |
221 | (greek_getmode() == GREEK_ELOT928 |
234 | (greek_getmode() == GREEK_ELOT928 |
222 | ? "[Greek: iso]" : "[Greek: ibm]"), CHAR_ST); |
235 | ? "[Greek: iso]" : "[Greek: ibm]"), CHAR_ST); |
223 | greek_reset(); |
236 | greek_reset(); |
224 | } else |
237 | } else |
225 | rxvt_xterm_seq(aR_ XTerm_title, APL_NAME "-" VERSION, CHAR_ST); |
238 | xterm_seq (XTerm_title, APL_NAME "-" VERSION, CHAR_ST); |
226 | return; |
239 | return; |
227 | } |
240 | } |
228 | #endif |
241 | #endif |
229 | |
242 | |
230 | if (keysym >= 0xFF00 && keysym <= 0xFFFF) { |
243 | if (keysym >= 0xFF00 && keysym <= 0xFFFF) { |
231 | #ifdef KEYSYM_RESOURCE |
244 | #ifdef KEYSYM_RESOURCE |
232 | if (!(shft | ctrl) && R->Keysym_map[keysym & 0xFF] != NULL) { |
245 | if (!(shft | ctrl) && Keysym_map[keysym & 0xFF] != NULL) { |
233 | unsigned int l; |
246 | unsigned int l; |
234 | const unsigned char *kbuf0; |
247 | const unsigned char *kbuf0; |
235 | const unsigned char ch = C0_ESC; |
248 | const unsigned char ch = C0_ESC; |
236 | |
249 | |
237 | kbuf0 = (R->Keysym_map[keysym & 0xFF]); |
250 | kbuf0 = (Keysym_map[keysym & 0xFF]); |
238 | l = (unsigned int)*kbuf0++; |
251 | l = (unsigned int)*kbuf0++; |
239 | |
252 | |
240 | /* escape prefix */ |
253 | /* escape prefix */ |
241 | if (meta) |
254 | if (meta) |
242 | # ifdef META8_OPTION |
255 | # ifdef META8_OPTION |
243 | if (R->meta_char == C0_ESC) |
256 | if (meta_char == C0_ESC) |
244 | # endif |
257 | # endif |
245 | R->tt_write (&ch, 1); |
258 | tt_write (&ch, 1); |
246 | R->tt_write (kbuf0, l); |
259 | tt_write (kbuf0, l); |
247 | return; |
260 | return; |
248 | } else |
261 | } else |
249 | #endif |
262 | #endif |
250 | { |
263 | { |
251 | newlen = 1; |
264 | newlen = 1; |
252 | switch (keysym) { |
265 | switch (keysym) { |
253 | #ifndef NO_BACKSPACE_KEY |
266 | #ifndef NO_BACKSPACE_KEY |
254 | case XK_BackSpace: |
267 | case XK_BackSpace: |
255 | if (R->PrivateModes & PrivMode_HaveBackSpace) { |
268 | if (PrivateModes & PrivMode_HaveBackSpace) { |
256 | kbuf[0] = (!!(R->PrivateModes & PrivMode_BackSpace) |
269 | kbuf[0] = (!!(PrivateModes & PrivMode_BackSpace) |
257 | ^ !!ctrl) ? '\b' : '\177'; |
270 | ^ !!ctrl) ? '\b' : '\177'; |
258 | kbuf[1] = '\0'; |
271 | kbuf[1] = '\0'; |
259 | } else |
272 | } else |
260 | STRCPY(kbuf, R->key_backspace); |
273 | STRCPY(kbuf, key_backspace); |
261 | # ifdef MULTICHAR_SET |
274 | # ifdef MULTICHAR_SET |
262 | if ((R->Options & Opt_mc_hack) && R->screen.cur.col > 0) { |
275 | if ((Options & Opt_mc_hack) && screen.cur.col > 0) { |
263 | int col, row; |
276 | int col, row; |
264 | |
277 | |
265 | newlen = STRLEN(kbuf); |
278 | newlen = STRLEN(kbuf); |
266 | col = R->screen.cur.col - 1; |
279 | col = screen.cur.col - 1; |
267 | row = R->screen.cur.row + R->TermWin.saveLines; |
280 | row = screen.cur.row + TermWin.saveLines; |
268 | if (IS_MULTI2(R->screen.rend[row][col])) |
281 | if (IS_MULTI2(screen.rend[row][col])) |
269 | MEMMOVE(kbuf + newlen, kbuf, newlen + 1); |
282 | MEMMOVE(kbuf + newlen, kbuf, newlen + 1); |
270 | } |
283 | } |
271 | # endif |
284 | # endif |
272 | break; |
285 | break; |
273 | #endif |
286 | #endif |
274 | #ifndef NO_DELETE_KEY |
287 | #ifndef NO_DELETE_KEY |
275 | case XK_Delete: |
288 | case XK_Delete: |
276 | STRCPY(kbuf, R->key_delete); |
289 | STRCPY(kbuf, key_delete); |
277 | # ifdef MULTICHAR_SET |
290 | # ifdef MULTICHAR_SET |
278 | if (R->Options & Opt_mc_hack) { |
291 | if (Options & Opt_mc_hack) { |
279 | int col, row; |
292 | int col, row; |
280 | |
293 | |
281 | newlen = STRLEN(kbuf); |
294 | newlen = STRLEN(kbuf); |
282 | col = R->screen.cur.col; |
295 | col = screen.cur.col; |
283 | row = R->screen.cur.row + R->TermWin.saveLines; |
296 | row = screen.cur.row + TermWin.saveLines; |
284 | if (IS_MULTI1(R->screen.rend[row][col])) |
297 | if (IS_MULTI1(screen.rend[row][col])) |
285 | MEMMOVE(kbuf + newlen, kbuf, newlen + 1); |
298 | MEMMOVE(kbuf + newlen, kbuf, newlen + 1); |
286 | } |
299 | } |
287 | # endif |
300 | # endif |
288 | break; |
301 | break; |
289 | #endif |
302 | #endif |
… | |
… | |
307 | #ifdef XK_KP_Left |
320 | #ifdef XK_KP_Left |
308 | case XK_KP_Up: /* \033Ox or standard */ |
321 | case XK_KP_Up: /* \033Ox or standard */ |
309 | case XK_KP_Down: /* \033Or or standard */ |
322 | case XK_KP_Down: /* \033Or or standard */ |
310 | case XK_KP_Right: /* \033Ov or standard */ |
323 | case XK_KP_Right: /* \033Ov or standard */ |
311 | case XK_KP_Left: /* \033Ot or standard */ |
324 | case XK_KP_Left: /* \033Ot or standard */ |
312 | if ((R->PrivateModes & PrivMode_aplKP) ? !shft : shft) { |
325 | if ((PrivateModes & PrivMode_aplKP) ? !shft : shft) { |
313 | STRCPY(kbuf, "\033OZ"); |
326 | STRCPY(kbuf, "\033OZ"); |
314 | kbuf[2] = ("txvr"[keysym - XK_KP_Left]); |
327 | kbuf[2] = ("txvr"[keysym - XK_KP_Left]); |
315 | break; |
328 | break; |
316 | } else |
329 | } else |
317 | /* translate to std. cursor key */ |
330 | /* translate to std. cursor key */ |
… | |
… | |
328 | if (shft) |
341 | if (shft) |
329 | kbuf[2] = ("dacb"[keysym - XK_Left]); |
342 | kbuf[2] = ("dacb"[keysym - XK_Left]); |
330 | else if (ctrl) { |
343 | else if (ctrl) { |
331 | kbuf[1] = 'O'; |
344 | kbuf[1] = 'O'; |
332 | kbuf[2] = ("dacb"[keysym - XK_Left]); |
345 | kbuf[2] = ("dacb"[keysym - XK_Left]); |
333 | } else if (R->PrivateModes & PrivMode_aplCUR) |
346 | } else if (PrivateModes & PrivMode_aplCUR) |
334 | kbuf[1] = 'O'; |
347 | kbuf[1] = 'O'; |
335 | #ifdef MULTICHAR_SET |
348 | #ifdef MULTICHAR_SET |
336 | //TODO: ?? |
349 | //TODO: ?? |
337 | if (R->Options & Opt_mc_hack) { |
350 | if (Options & Opt_mc_hack) { |
338 | int col, row, m; |
351 | int col, row, m; |
339 | |
352 | |
340 | col = R->screen.cur.col; |
353 | col = screen.cur.col; |
341 | row = R->screen.cur.row + R->TermWin.saveLines; |
354 | row = screen.cur.row + TermWin.saveLines; |
342 | m = 0; |
355 | m = 0; |
343 | if (keysym == XK_Right |
356 | if (keysym == XK_Right |
344 | && IS_MULTI1(R->screen.rend[row][col])) |
357 | && IS_MULTI1(screen.rend[row][col])) |
345 | m = 1; |
358 | m = 1; |
346 | else if (keysym == XK_Left) { |
359 | else if (keysym == XK_Left) { |
347 | if (col > 0) { |
360 | if (col > 0) { |
348 | if (IS_MULTI2(R->screen.rend[row][col - 1])) |
361 | if (IS_MULTI2(screen.rend[row][col - 1])) |
349 | m = 1; |
362 | m = 1; |
350 | } else if (R->screen.cur.row > 0) { |
363 | } else if (screen.cur.row > 0) { |
351 | col = R->screen.tlen[--row]; |
364 | col = screen.tlen[--row]; |
352 | if (col == -1) |
365 | if (col == -1) |
353 | col = R->TermWin.ncol - 1; |
366 | col = TermWin.ncol - 1; |
354 | else |
367 | else |
355 | col--; |
368 | col--; |
356 | if (col > 0 |
369 | if (col > 0 |
357 | && IS_MULTI2(R->screen.rend[row][col])) |
370 | && IS_MULTI2(screen.rend[row][col])) |
358 | m = 1; |
371 | m = 1; |
359 | } |
372 | } |
360 | } |
373 | } |
361 | if (m) |
374 | if (m) |
362 | MEMMOVE(kbuf + 3, kbuf, 3 + 1); |
375 | MEMMOVE(kbuf + 3, kbuf, 3 + 1); |
… | |
… | |
366 | |
379 | |
367 | #ifndef UNSHIFTED_SCROLLKEYS |
380 | #ifndef UNSHIFTED_SCROLLKEYS |
368 | # ifdef XK_KP_Prior |
381 | # ifdef XK_KP_Prior |
369 | case XK_KP_Prior: |
382 | case XK_KP_Prior: |
370 | /* allow shift to override */ |
383 | /* allow shift to override */ |
371 | if ((R->PrivateModes & PrivMode_aplKP) ? !shft : shft) { |
384 | if ((PrivateModes & PrivMode_aplKP) ? !shft : shft) { |
372 | STRCPY(kbuf, "\033Oy"); |
385 | STRCPY(kbuf, "\033Oy"); |
373 | break; |
386 | break; |
374 | } |
387 | } |
375 | /* FALLTHROUGH */ |
388 | /* FALLTHROUGH */ |
376 | # endif |
389 | # endif |
… | |
… | |
378 | STRCPY(kbuf, "\033[5~"); |
391 | STRCPY(kbuf, "\033[5~"); |
379 | break; |
392 | break; |
380 | # ifdef XK_KP_Next |
393 | # ifdef XK_KP_Next |
381 | case XK_KP_Next: |
394 | case XK_KP_Next: |
382 | /* allow shift to override */ |
395 | /* allow shift to override */ |
383 | if ((R->PrivateModes & PrivMode_aplKP) ? !shft : shft) { |
396 | if ((PrivateModes & PrivMode_aplKP) ? !shft : shft) { |
384 | STRCPY(kbuf, "\033Os"); |
397 | STRCPY(kbuf, "\033Os"); |
385 | break; |
398 | break; |
386 | } |
399 | } |
387 | /* FALLTHROUGH */ |
400 | /* FALLTHROUGH */ |
388 | # endif |
401 | # endif |
… | |
… | |
390 | STRCPY(kbuf, "\033[6~"); |
403 | STRCPY(kbuf, "\033[6~"); |
391 | break; |
404 | break; |
392 | #endif |
405 | #endif |
393 | case XK_KP_Enter: |
406 | case XK_KP_Enter: |
394 | /* allow shift to override */ |
407 | /* allow shift to override */ |
395 | if ((R->PrivateModes & PrivMode_aplKP) ? !shft : shft) { |
408 | if ((PrivateModes & PrivMode_aplKP) ? !shft : shft) { |
396 | STRCPY(kbuf, "\033OM"); |
409 | STRCPY(kbuf, "\033OM"); |
397 | } else { |
410 | } else { |
398 | kbuf[0] = '\r'; |
411 | kbuf[0] = '\r'; |
399 | kbuf[1] = '\0'; |
412 | kbuf[1] = '\0'; |
400 | } |
413 | } |
… | |
… | |
436 | case XK_KP_6: /* "\033Ov" : "6" */ |
449 | case XK_KP_6: /* "\033Ov" : "6" */ |
437 | case XK_KP_7: /* "\033Ow" : "7" */ |
450 | case XK_KP_7: /* "\033Ow" : "7" */ |
438 | case XK_KP_8: /* "\033Ox" : "8" */ |
451 | case XK_KP_8: /* "\033Ox" : "8" */ |
439 | case XK_KP_9: /* "\033Oy" : "9" */ |
452 | case XK_KP_9: /* "\033Oy" : "9" */ |
440 | /* allow shift to override */ |
453 | /* allow shift to override */ |
441 | if ((R->PrivateModes & PrivMode_aplKP) ? !shft : shft) { |
454 | if ((PrivateModes & PrivMode_aplKP) ? !shft : shft) { |
442 | STRCPY(kbuf, "\033Oj"); |
455 | STRCPY(kbuf, "\033Oj"); |
443 | kbuf[2] += (keysym - XK_KP_Multiply); |
456 | kbuf[2] += (keysym - XK_KP_Multiply); |
444 | } else { |
457 | } else { |
445 | kbuf[0] = ('*' + (keysym - XK_KP_Multiply)); |
458 | kbuf[0] = ('*' + (keysym - XK_KP_Multiply)); |
446 | kbuf[1] = '\0'; |
459 | kbuf[1] = '\0'; |
… | |
… | |
464 | STRCPY(kbuf, "\033[4~"); |
477 | STRCPY(kbuf, "\033[4~"); |
465 | break; |
478 | break; |
466 | #ifdef XK_KP_End |
479 | #ifdef XK_KP_End |
467 | case XK_KP_End: |
480 | case XK_KP_End: |
468 | /* allow shift to override */ |
481 | /* allow shift to override */ |
469 | if ((R->PrivateModes & PrivMode_aplKP) ? !shft : shft) { |
482 | if ((PrivateModes & PrivMode_aplKP) ? !shft : shft) { |
470 | STRCPY(kbuf, "\033Oq"); |
483 | STRCPY(kbuf, "\033Oq"); |
471 | break; |
484 | break; |
472 | } |
485 | } |
473 | /* FALLTHROUGH */ |
486 | /* FALLTHROUGH */ |
474 | #endif |
487 | #endif |
… | |
… | |
476 | STRCPY(kbuf, KS_END); |
489 | STRCPY(kbuf, KS_END); |
477 | break; |
490 | break; |
478 | #ifdef XK_KP_Home |
491 | #ifdef XK_KP_Home |
479 | case XK_KP_Home: |
492 | case XK_KP_Home: |
480 | /* allow shift to override */ |
493 | /* allow shift to override */ |
481 | if ((R->PrivateModes & PrivMode_aplKP) ? !shft : shft) { |
494 | if ((PrivateModes & PrivMode_aplKP) ? !shft : shft) { |
482 | STRCPY(kbuf, "\033Ow"); |
495 | STRCPY(kbuf, "\033Ow"); |
483 | break; |
496 | break; |
484 | } |
497 | } |
485 | /* FALLTHROUGH */ |
498 | /* FALLTHROUGH */ |
486 | #endif |
499 | #endif |
… | |
… | |
552 | } |
565 | } |
553 | /* |
566 | /* |
554 | * Pass meta for all function keys, if 'meta' option set |
567 | * Pass meta for all function keys, if 'meta' option set |
555 | */ |
568 | */ |
556 | #ifdef META8_OPTION |
569 | #ifdef META8_OPTION |
557 | if (meta && (R->meta_char == 0x80) && len > 0) |
570 | if (meta && (meta_char == 0x80) && len > 0) |
558 | kbuf[len - 1] |= 0x80; |
571 | kbuf[len - 1] |= 0x80; |
559 | #endif |
572 | #endif |
560 | } else if (ctrl && keysym == XK_minus) { |
573 | } else if (ctrl && keysym == XK_minus) { |
561 | len = 1; |
574 | len = 1; |
562 | kbuf[0] = '\037'; /* Ctrl-Minus generates ^_ (31) */ |
575 | kbuf[0] = '\037'; /* Ctrl-Minus generates ^_ (31) */ |
563 | } else { |
576 | } else { |
564 | #ifdef META8_OPTION |
577 | #ifdef META8_OPTION |
565 | /* set 8-bit on */ |
578 | /* set 8-bit on */ |
566 | if (meta && (R->meta_char == 0x80)) { |
579 | if (meta && (meta_char == 0x80)) { |
567 | unsigned char *ch; |
580 | unsigned char *ch; |
568 | |
581 | |
569 | for (ch = kbuf; ch < kbuf + len; ch++) |
582 | for (ch = kbuf; ch < kbuf + len; ch++) |
570 | *ch |= 0x80; |
583 | *ch |= 0x80; |
571 | meta = 0; |
584 | meta = 0; |
572 | } |
585 | } |
573 | #endif |
586 | #endif |
574 | #ifdef GREEK_SUPPORT |
587 | #ifdef GREEK_SUPPORT |
575 | if (R->greek_mode) |
588 | if (greek_mode) |
576 | len = greek_xlat(kbuf, len); |
589 | len = greek_xlat(kbuf, len); |
577 | #endif |
590 | #endif |
578 | /* nil */ ; |
591 | /* nil */ ; |
579 | } |
592 | } |
580 | } |
593 | } |
581 | |
594 | |
582 | if (len <= 0) |
595 | if (len <= 0) |
583 | return; /* not mapped */ |
596 | return; /* not mapped */ |
584 | |
597 | |
585 | if (R->Options & Opt_scrollTtyKeypress) |
598 | if (Options & Opt_scrollTtyKeypress) |
586 | if (R->TermWin.view_start) { |
599 | if (TermWin.view_start) { |
587 | R->TermWin.view_start = 0; |
600 | TermWin.view_start = 0; |
588 | R->want_refresh = 1; |
601 | want_refresh = 1; |
589 | } |
602 | } |
590 | |
603 | |
591 | /* |
604 | /* |
592 | * these modifications only affect the static keybuffer |
605 | * these modifications only affect the static keybuffer |
593 | * pass Shift/Control indicators for function keys ending with `~' |
606 | * pass Shift/Control indicators for function keys ending with `~' |
… | |
… | |
603 | kbuf[len - 1] = (shft ? (ctrl ? '@' : '$') : (ctrl ? '^' : '~')); |
616 | kbuf[len - 1] = (shft ? (ctrl ? '@' : '$') : (ctrl ? '^' : '~')); |
604 | |
617 | |
605 | /* escape prefix */ |
618 | /* escape prefix */ |
606 | if (meta |
619 | if (meta |
607 | #ifdef META8_OPTION |
620 | #ifdef META8_OPTION |
608 | && (R->meta_char == C0_ESC) |
621 | && (meta_char == C0_ESC) |
609 | #endif |
622 | #endif |
610 | ) { |
623 | ) { |
611 | const unsigned char ch = C0_ESC; |
624 | const unsigned char ch = C0_ESC; |
612 | |
625 | |
613 | R->tt_write(&ch, 1); |
626 | tt_write(&ch, 1); |
614 | } |
627 | } |
615 | #ifdef DEBUG_CMD |
628 | #ifdef DEBUG_CMD |
616 | if (debug_key) { /* Display keyboard buffer contents */ |
629 | if (debug_key) { /* Display keyboard buffer contents */ |
617 | char *p; |
630 | char *p; |
618 | int i; |
631 | int i; |
… | |
… | |
621 | for (i = 0, p = kbuf; i < len; i++, p++) |
634 | for (i = 0, p = kbuf; i < len; i++, p++) |
622 | fprintf(stderr, (*p >= ' ' && *p < '\177' ? "%c" : "\\%03o"), *p); |
635 | fprintf(stderr, (*p >= ' ' && *p < '\177' ? "%c" : "\\%03o"), *p); |
623 | fprintf(stderr, "'\n"); |
636 | fprintf(stderr, "'\n"); |
624 | } |
637 | } |
625 | #endif /* DEBUG_CMD */ |
638 | #endif /* DEBUG_CMD */ |
626 | R->tt_write(kbuf, (unsigned int)len); |
639 | tt_write (kbuf, (unsigned int)len); |
627 | } |
640 | } |
628 | /*}}} */ |
641 | /*}}} */ |
629 | |
642 | |
630 | #if (MENUBAR_MAX) |
643 | #if (MENUBAR_MAX) |
631 | /*{{{ rxvt_cmd_write(), rxvt_cmd_getc() */ |
644 | /*{{{ rxvt_cmd_write(), rxvt_cmd_getc() */ |
632 | /* attempt to `write' count to the input buffer */ |
645 | /* attempt to `write' count to the input buffer */ |
633 | /* EXTPROTO */ |
|
|
634 | unsigned int |
646 | unsigned int |
635 | rxvt_cmd_write(pR_ const unsigned char *str, unsigned int count) |
647 | rxvt_term::cmd_write (const unsigned char *str, unsigned int count) |
636 | { |
648 | { |
637 | unsigned int n, s; |
649 | unsigned int n, s; |
638 | unsigned char *cmdbuf_base = R->cmdbuf_base, |
|
|
639 | *cmdbuf_endp = R->cmdbuf_endp, |
|
|
640 | *cmdbuf_ptr = R->cmdbuf_ptr; |
|
|
641 | |
650 | |
642 | n = cmdbuf_ptr - cmdbuf_base; |
651 | n = cmdbuf_ptr - cmdbuf_base; |
643 | s = cmdbuf_base + BUFSIZ - 1 - cmdbuf_endp; |
652 | s = cmdbuf_base + BUFSIZ - 1 - cmdbuf_endp; |
644 | if (n > 0 && s < count) { |
653 | if (n > 0 && s < count) { |
645 | MEMMOVE(cmdbuf_base, cmdbuf_ptr, |
654 | MEMMOVE(cmdbuf_base, cmdbuf_ptr, |
… | |
… | |
652 | rxvt_print_error("data loss: cmd_write too large"); |
661 | rxvt_print_error("data loss: cmd_write too large"); |
653 | count = s; |
662 | count = s; |
654 | } |
663 | } |
655 | for (; count--;) |
664 | for (; count--;) |
656 | *cmdbuf_endp++ = *str++; |
665 | *cmdbuf_endp++ = *str++; |
657 | R->cmdbuf_ptr = cmdbuf_ptr; |
|
|
658 | R->cmdbuf_endp = cmdbuf_endp; |
|
|
659 | return 0; |
666 | return 0; |
660 | } |
667 | } |
661 | #endif /* MENUBAR_MAX */ |
668 | #endif /* MENUBAR_MAX */ |
662 | |
669 | |
663 | void |
670 | void |
… | |
… | |
665 | { |
672 | { |
666 | #ifdef TRANSPARENT |
673 | #ifdef TRANSPARENT |
667 | if (want_full_refresh) |
674 | if (want_full_refresh) |
668 | { |
675 | { |
669 | want_full_refresh = 0; |
676 | want_full_refresh = 0; |
670 | rxvt_scr_clear (this); |
677 | scr_clear (); |
671 | rxvt_scr_touch (this, False); |
678 | scr_touch (false); |
672 | want_refresh = 1; |
679 | want_refresh = 1; |
673 | } |
680 | } |
674 | #endif |
681 | #endif |
675 | |
682 | |
676 | if (want_refresh) |
683 | if (want_refresh) |
677 | { |
684 | { |
678 | rxvt_scr_refresh (this, refresh_type); |
685 | scr_refresh (refresh_type); |
679 | rxvt_scrollbar_show (this, 1); |
686 | scrollbar_show (1); |
680 | #ifdef USE_XIM |
687 | #ifdef USE_XIM |
681 | rxvt_IMSendSpot (this); |
688 | IMSendSpot (); |
682 | #endif |
689 | #endif |
683 | } |
690 | } |
684 | |
691 | |
685 | XFlush (Xdisplay); |
692 | XFlush (Xdisplay); |
686 | #if 0 |
|
|
687 | if (XPending (Xdisplay)) process_x_events (); |
|
|
688 | if (XPending (Xdisplay)) process_x_events (); |
|
|
689 | #endif |
|
|
690 | } |
693 | } |
691 | |
694 | |
692 | void |
695 | void |
693 | rxvt_term::check_cb (check_watcher &w) |
696 | rxvt_term::check_cb (check_watcher &w) |
694 | { |
697 | { |
… | |
… | |
706 | XEvent xev; |
709 | XEvent xev; |
707 | |
710 | |
708 | XNextEvent (Xdisplay, &xev); |
711 | XNextEvent (Xdisplay, &xev); |
709 | |
712 | |
710 | #if defined(CURSOR_BLINK) |
713 | #if defined(CURSOR_BLINK) |
711 | if ((Options & Opt_cursorBlink) |
714 | if ((Options & Opt_cursorBlink) && xev.type == KeyPress) |
712 | && xev.type == KeyPress) |
|
|
713 | { |
715 | { |
714 | if (hidden_cursor) |
716 | if (hidden_cursor) |
715 | { |
717 | { |
716 | hidden_cursor = 0; |
718 | hidden_cursor = 0; |
717 | want_refresh = 1; |
719 | want_refresh = 1; |
718 | } |
720 | } |
719 | |
721 | |
720 | blink_ev.start (NOW + BLINK_INTERVAL); |
722 | cursor_blink_ev.start (NOW + BLINK_INTERVAL); |
721 | } |
723 | } |
722 | #endif |
724 | #endif |
723 | |
725 | |
724 | #if defined(POINTER_BLANK) |
726 | #if defined(POINTER_BLANK) |
725 | if ((Options & Opt_pointerBlank) |
727 | if ((Options & Opt_pointerBlank) && pointerBlankDelay > 0) |
726 | && (pointerBlankDelay > 0)) |
|
|
727 | { |
728 | { |
728 | if (xev.type == MotionNotify |
729 | if (xev.type == MotionNotify |
729 | || xev.type == ButtonPress |
730 | || xev.type == ButtonPress |
730 | || xev.type == ButtonRelease) |
731 | || xev.type == ButtonRelease) |
731 | if (hidden_pointer) |
732 | if (hidden_pointer) |
… | |
… | |
737 | #endif |
738 | #endif |
738 | |
739 | |
739 | #ifdef USE_XIM |
740 | #ifdef USE_XIM |
740 | if (!XFilterEvent (&xev, xev.xany.window)) |
741 | if (!XFilterEvent (&xev, xev.xany.window)) |
741 | #endif |
742 | #endif |
742 | rxvt_process_x_event (this, &xev); |
743 | process_x_event (&xev); |
743 | } |
744 | } |
744 | while (XPending (Xdisplay)); |
745 | while (XPending (Xdisplay)); |
745 | } |
746 | } |
746 | |
747 | |
|
|
748 | #ifdef CURSOR_BLINK |
747 | void |
749 | void |
748 | rxvt_term::blink_cb (time_watcher &w) |
750 | rxvt_term::cursor_blink_cb (time_watcher &w) |
749 | { |
751 | { |
750 | w.at += BLINK_INTERVAL; |
|
|
751 | hidden_cursor = !hidden_cursor; |
752 | hidden_cursor = !hidden_cursor; |
752 | want_refresh = 1; |
753 | want_refresh = 1; |
|
|
754 | |
|
|
755 | w.start (w.at + BLINK_INTERVAL); |
753 | } |
756 | } |
|
|
757 | #endif |
|
|
758 | |
|
|
759 | #ifdef TEXT_BLINK |
|
|
760 | void |
|
|
761 | rxvt_term::text_blink_cb (time_watcher &w) |
|
|
762 | { |
|
|
763 | if (scr_refresh_rend (RS_Blink, RS_Blink)) |
|
|
764 | { |
|
|
765 | hidden_text = !hidden_text; |
|
|
766 | want_refresh = 1; |
|
|
767 | w.start (w.at + TEXT_BLINK_INTERVAL); |
|
|
768 | } |
|
|
769 | } |
|
|
770 | #endif |
754 | |
771 | |
755 | void |
772 | void |
756 | rxvt_term::x_cb (io_watcher &w, short revents) |
773 | rxvt_term::x_cb (io_watcher &w, short revents) |
757 | { |
774 | { |
758 | SET_R (this); |
775 | SET_R (this); |
… | |
… | |
857 | break; |
874 | break; |
858 | } |
875 | } |
859 | } |
876 | } |
860 | } |
877 | } |
861 | |
878 | |
862 | rxvt_scr_add_lines (this, buf, nlines, str - buf); |
879 | scr_add_lines (buf, nlines, str - buf); |
863 | |
880 | |
864 | /* |
881 | /* |
865 | * If there have been a lot of new lines, then update the screen |
882 | * If there have been a lot of new lines, then update the screen |
866 | * What the heck I'll cheat and only refresh less than every page-full. |
883 | * What the heck I'll cheat and only refresh less than every page-full. |
867 | * the number of pages between refreshes is refresh_limit, which |
884 | * the number of pages between refreshes is refresh_limit, which |
… | |
… | |
873 | if (refreshnow) |
890 | if (refreshnow) |
874 | { |
891 | { |
875 | if ((Options & Opt_jumpScroll) && refresh_limit < REFRESH_PERIOD) |
892 | if ((Options & Opt_jumpScroll) && refresh_limit < REFRESH_PERIOD) |
876 | refresh_limit++; |
893 | refresh_limit++; |
877 | |
894 | |
878 | rxvt_scr_refresh (this, refresh_type); |
895 | scr_refresh (refresh_type); |
879 | } |
896 | } |
880 | |
897 | |
881 | } |
898 | } |
882 | else |
899 | else |
883 | { |
900 | { |
884 | switch (ch) |
901 | switch (ch) |
885 | { |
902 | { |
886 | default: |
903 | default: |
887 | rxvt_process_nonprinting (this, ch); |
904 | process_nonprinting (ch); |
888 | break; |
905 | break; |
889 | case C0_ESC: /* escape char */ |
906 | case C0_ESC: /* escape char */ |
890 | rxvt_process_escape_seq (this); |
907 | process_escape_seq (); |
891 | break; |
908 | break; |
892 | /*case 0x9b: */ /* CSI */ |
909 | /*case 0x9b: */ /* CSI */ |
893 | /* rxvt_process_csi_seq (this); */ |
910 | /* process_csi_seq (); */ |
894 | } |
911 | } |
895 | |
912 | |
896 | ch = NOCHAR; |
913 | ch = NOCHAR; |
897 | } |
914 | } |
898 | } |
915 | } |
… | |
… | |
903 | // read the next character, currently handles UTF-8 |
920 | // read the next character, currently handles UTF-8 |
904 | // will probably handle all sorts of other stuff in the future |
921 | // will probably handle all sorts of other stuff in the future |
905 | uint32_t |
922 | uint32_t |
906 | rxvt_term::next_char () |
923 | rxvt_term::next_char () |
907 | { |
924 | { |
908 | struct mbstate &s = mbstate; |
|
|
909 | |
|
|
910 | while (cmdbuf_ptr < cmdbuf_endp) |
925 | while (cmdbuf_ptr < cmdbuf_endp) |
911 | { |
926 | { |
912 | uint8_t ch = *cmdbuf_ptr; |
927 | if (*cmdbuf_ptr < 0x80) // assume < 0x80 to be ascii ALWAYS (all shift-states etc.) uh-oh |
913 | |
|
|
914 | if (s.cnt) |
|
|
915 | { |
|
|
916 | if ((ch & 0xc0) == 0x80) |
|
|
917 | { |
|
|
918 | cmdbuf_ptr++; |
|
|
919 | |
|
|
920 | /* continuation */ |
|
|
921 | s.reg = (s.reg << 6) | (ch & 0x7f); |
|
|
922 | |
|
|
923 | if (--s.cnt == 0 && s.reg >= 128) /* if !inrange then corruption or Racking */ |
|
|
924 | return s.reg; |
|
|
925 | |
|
|
926 | continue; |
|
|
927 | } |
|
|
928 | else |
|
|
929 | { |
|
|
930 | s.cnt = 0; |
|
|
931 | return s.orig; /* the _occasional_ non-utf-8 character may slip through... */ |
|
|
932 | } |
|
|
933 | } |
|
|
934 | |
|
|
935 | if ((ch & 0xc0) == 0xc0) |
|
|
936 | { |
|
|
937 | cmdbuf_ptr++; |
928 | return *cmdbuf_ptr++; |
938 | |
929 | |
939 | /* first byte */ |
930 | wchar_t wc; |
940 | s.orig = ch; /* for broken encodings */ |
931 | size_t len = mbrtowc (&wc, (char *)cmdbuf_ptr, cmdbuf_endp - cmdbuf_ptr, &mbstate.mbs); |
941 | s.reg = ch; |
932 | |
942 | if ((ch & 0xe0) == 0xc0) { s.reg &= 0x1f; s.cnt = 1; } |
933 | if (len == (size_t)-2) |
943 | if ((ch & 0xf0) == 0xe0) { s.reg &= 0x0f; s.cnt = 2; } |
934 | return NOCHAR; |
944 | if ((ch & 0xf8) == 0xf0) { s.reg &= 0x07; s.cnt = 3; } |
935 | |
945 | if ((ch & 0xfc) == 0xf8) { s.reg &= 0x03; s.cnt = 4; } |
936 | if (len == (size_t)-1) |
946 | if ((ch & 0xfe) == 0xfc) { s.reg &= 0x01; s.cnt = 5; } |
937 | return *cmdbuf_ptr++; // the _occasional_ latin1 character is allowed to slip through |
947 | } |
938 | |
948 | else |
939 | // assume wchar == unicode |
949 | { |
940 | cmdbuf_ptr += len; |
950 | cmdbuf_ptr++; /* _occasional_ non-utf8 may slip through... */ |
|
|
951 | return ch; |
941 | return wc; |
952 | } |
|
|
953 | } |
942 | } |
954 | |
943 | |
955 | return NOCHAR; |
944 | return NOCHAR; |
956 | } |
945 | } |
957 | |
946 | |
958 | /* rxvt_cmd_getc() - Return next input character */ |
947 | /* rxvt_cmd_getc() - Return next input character */ |
959 | /* |
948 | /* |
960 | * Return the next input character after first passing any keyboard input |
949 | * Return the next input character after first passing any keyboard input |
961 | * to the command. |
950 | * to the command. |
962 | */ |
951 | */ |
963 | /* INTPROTO */ |
|
|
964 | uint32_t |
952 | uint32_t |
965 | rxvt_cmd_getc(pR) |
953 | rxvt_term::cmd_getc () |
966 | { |
954 | { |
967 | for (;;) |
955 | for (;;) |
968 | { |
956 | { |
969 | uint32_t c = R->next_char (); |
957 | uint32_t c = next_char (); |
970 | if (c != NOCHAR) |
958 | if (c != NOCHAR) |
971 | return c; |
959 | return c; |
972 | |
960 | |
973 | // incomplete sequences should occur rarely, still, a better solution |
961 | // incomplete sequences should occur rarely, still, a better solution |
974 | // would be preferred. either setjmp/longjmp or better design. |
962 | // would be preferred. either setjmp/longjmp or better design. |
975 | fcntl (R->cmd_fd, F_SETFL, 0); |
963 | fcntl (cmd_fd, F_SETFL, 0); |
976 | R->pty_fill (); |
964 | pty_fill (); |
977 | fcntl (R->cmd_fd, F_SETFL, O_NONBLOCK); |
965 | fcntl (cmd_fd, F_SETFL, O_NONBLOCK); |
978 | } |
966 | } |
979 | |
967 | |
980 | #if 0 |
968 | #if 0 |
981 | #define TIMEOUT_USEC 5000 |
969 | #define TIMEOUT_USEC 5000 |
982 | fd_set readfds; |
970 | fd_set readfds; |
… | |
… | |
988 | #endif |
976 | #endif |
989 | |
977 | |
990 | for (;;) { |
978 | for (;;) { |
991 | /* loop until we can return something */ |
979 | /* loop until we can return something */ |
992 | |
980 | |
993 | if (R->v_bufstr < R->v_bufptr) /* output any pending chars */ |
981 | if (v_bufstr < v_bufptr) /* output any pending chars */ |
994 | R->tt_write(NULL, 0); |
982 | tt_write(NULL, 0); |
995 | |
983 | |
996 | #if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) |
984 | #if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) |
997 | if (R->mouse_slip_wheel_speed) { |
985 | if (mouse_slip_wheel_speed) { |
998 | quick_timeout = 1; |
986 | quick_timeout = 1; |
999 | if (!R->mouse_slip_wheel_delay-- |
987 | if (!mouse_slip_wheel_delay-- |
1000 | && rxvt_scr_page(aR_ R->mouse_slip_wheel_speed > 0 ? UP : DN, |
988 | && scr_page (mouse_slip_wheel_speed > 0 ? UP : DN, |
1001 | abs(R->mouse_slip_wheel_speed))) { |
989 | abs(mouse_slip_wheel_speed))) { |
1002 | R->mouse_slip_wheel_delay = SCROLLBAR_CONTINUOUS_DELAY; |
990 | mouse_slip_wheel_delay = SCROLLBAR_CONTINUOUS_DELAY; |
1003 | R->refresh_type |= SMOOTH_REFRESH; |
991 | refresh_type |= SMOOTH_REFRESH; |
1004 | R->want_refresh = 1; |
992 | want_refresh = 1; |
1005 | } |
993 | } |
1006 | } |
994 | } |
1007 | #endif /* MOUSE_WHEEL && MOUSE_SLIP_WHEELING */ |
995 | #endif /* MOUSE_WHEEL && MOUSE_SLIP_WHEELING */ |
1008 | #ifdef SELECTION_SCROLLING |
996 | #ifdef SELECTION_SCROLLING |
1009 | if (R->pending_scroll_selection) { |
997 | if (pending_scroll_selection) { |
1010 | quick_timeout = 1; |
998 | quick_timeout = 1; |
1011 | if (!R->scroll_selection_delay-- |
999 | if (!scroll_selection_delay-- |
1012 | && rxvt_scr_page(aR_ R->scroll_selection_dir, |
1000 | && scr_page (scroll_selection_dir, |
1013 | R->scroll_selection_lines)) { |
1001 | scroll_selection_lines)) { |
1014 | rxvt_selection_extend(aR_ R->selection_save_x, |
1002 | selection_extend (selection_save_x, |
1015 | R->selection_save_y, R->selection_save_state); |
1003 | selection_save_y, selection_save_state); |
1016 | R->scroll_selection_delay = SCROLLBAR_CONTINUOUS_DELAY; |
1004 | scroll_selection_delay = SCROLLBAR_CONTINUOUS_DELAY; |
1017 | R->refresh_type |= SMOOTH_REFRESH; |
1005 | refresh_type |= SMOOTH_REFRESH; |
1018 | R->want_refresh = 1; |
1006 | want_refresh = 1; |
1019 | } |
1007 | } |
1020 | } |
1008 | } |
1021 | #endif |
1009 | #endif |
1022 | #ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING |
1010 | #ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING |
1023 | if (scrollbar_isUp() || scrollbar_isDn()) { |
1011 | if (scrollbar_isUp() || scrollbar_isDn()) { |
1024 | quick_timeout = 1; |
1012 | quick_timeout = 1; |
1025 | if (!R->scroll_arrow_delay-- |
1013 | if (!scroll_arrow_delay-- |
1026 | && rxvt_scr_page(aR_ scrollbar_isUp() ? UP : DN, 1)) { |
1014 | && scr_page (scrollbar_isUp() ? UP : DN, 1)) { |
1027 | R->scroll_arrow_delay = SCROLLBAR_CONTINUOUS_DELAY; |
1015 | scroll_arrow_delay = SCROLLBAR_CONTINUOUS_DELAY; |
1028 | R->refresh_type |= SMOOTH_REFRESH; |
1016 | refresh_type |= SMOOTH_REFRESH; |
1029 | R->want_refresh = 1; |
1017 | want_refresh = 1; |
1030 | } |
1018 | } |
1031 | } |
1019 | } |
1032 | #endif /* NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING */ |
1020 | #endif /* NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING */ |
1033 | |
1021 | |
1034 | #ifdef TRANSPARENT |
1022 | #ifdef TRANSPARENT |
1035 | quick_timeout |= R->want_full_refresh; |
1023 | quick_timeout |= want_full_refresh; |
1036 | #endif |
1024 | #endif |
1037 | #endif |
1025 | #endif |
1038 | } |
1026 | } |
1039 | |
1027 | |
|
|
1028 | #ifdef POINTER_BLANK |
1040 | void |
1029 | void |
1041 | rxvt_term::pointer_unblank () |
1030 | rxvt_term::pointer_unblank () |
1042 | { |
1031 | { |
1043 | XDefineCursor (Xdisplay, TermWin.vt, TermWin_cursor); |
1032 | XDefineCursor (Xdisplay, TermWin.vt, TermWin_cursor); |
1044 | recolour_cursor (); |
1033 | recolour_cursor (); |
1045 | |
1034 | |
1046 | #ifdef POINTER_BLANK |
|
|
1047 | hidden_pointer = 0; |
1035 | hidden_pointer = 0; |
1048 | |
1036 | |
1049 | if (Options & Opt_pointerBlank) |
1037 | if (Options & Opt_pointerBlank) |
1050 | pointer_ev.start (NOW + pointerBlankDelay); |
1038 | pointer_ev.start (NOW + pointerBlankDelay); |
1051 | #endif |
|
|
1052 | } |
1039 | } |
1053 | |
1040 | |
1054 | #ifdef POINTER_BLANK |
|
|
1055 | void |
1041 | void |
1056 | rxvt_term::pointer_blank () |
1042 | rxvt_term::pointer_blank () |
1057 | { |
1043 | { |
1058 | pointer_ev.stop (); |
|
|
1059 | |
|
|
1060 | if (!(Options & Opt_pointerBlank)) |
1044 | if (!(Options & Opt_pointerBlank)) |
1061 | return; |
1045 | return; |
1062 | |
1046 | |
1063 | XDefineCursor (Xdisplay, TermWin.vt, blank_cursor); |
1047 | XDefineCursor (Xdisplay, TermWin.vt, blank_cursor); |
1064 | XFlush (Xdisplay); |
1048 | XFlush (Xdisplay); |
… | |
… | |
1074 | |
1058 | |
1075 | pointer_blank (); |
1059 | pointer_blank (); |
1076 | } |
1060 | } |
1077 | #endif |
1061 | #endif |
1078 | |
1062 | |
1079 | /* INTPROTO */ |
|
|
1080 | void |
1063 | void |
1081 | rxvt_mouse_report(pR_ const XButtonEvent *ev) |
1064 | rxvt_term::mouse_report (const XButtonEvent *ev) |
1082 | { |
1065 | { |
1083 | int button_number, key_state = 0; |
1066 | int button_number, key_state = 0; |
1084 | int x, y; |
1067 | int x, y; |
1085 | |
1068 | |
1086 | x = ev->x; |
1069 | x = ev->x; |
1087 | y = ev->y; |
1070 | y = ev->y; |
1088 | rxvt_pixel_position(aR_ &x, &y); |
1071 | pixel_position (&x, &y); |
1089 | |
1072 | |
1090 | if (R->MEvent.button == AnyButton) { |
1073 | if (MEvent.button == AnyButton) { |
1091 | button_number = 3; |
1074 | button_number = 3; |
1092 | } else { |
1075 | } else { |
1093 | button_number = R->MEvent.button - Button1; |
1076 | button_number = MEvent.button - Button1; |
1094 | /* add 0x3D for wheel events, like xterm does */ |
1077 | /* add 0x3D for wheel events, like xterm does */ |
1095 | if (button_number >= 3) |
1078 | if (button_number >= 3) |
1096 | button_number += (64 - 3); |
1079 | button_number += (64 - 3); |
1097 | } |
1080 | } |
1098 | |
1081 | |
1099 | if (R->PrivateModes & PrivMode_MouseX10) { |
1082 | if (PrivateModes & PrivMode_MouseX10) { |
1100 | /* |
1083 | /* |
1101 | * do not report ButtonRelease |
1084 | * do not report ButtonRelease |
1102 | * no state info allowed |
1085 | * no state info allowed |
1103 | */ |
1086 | */ |
1104 | key_state = 0; |
1087 | key_state = 0; |
… | |
… | |
1110 | * 8 = Meta |
1093 | * 8 = Meta |
1111 | * 16 = Control |
1094 | * 16 = Control |
1112 | * plus will add in our own Double-Click reporting |
1095 | * plus will add in our own Double-Click reporting |
1113 | * 32 = Double Click |
1096 | * 32 = Double Click |
1114 | */ |
1097 | */ |
1115 | key_state = ((R->MEvent.state & ShiftMask) ? 4 : 0) |
1098 | key_state = ((MEvent.state & ShiftMask) ? 4 : 0) |
1116 | + ((R->MEvent.state & R->ModMetaMask) ? 8 : 0) |
1099 | + ((MEvent.state & ModMetaMask) ? 8 : 0) |
1117 | + ((R->MEvent.state & ControlMask) ? 16 : 0); |
1100 | + ((MEvent.state & ControlMask) ? 16 : 0); |
1118 | #ifdef MOUSE_REPORT_DOUBLECLICK |
1101 | #ifdef MOUSE_REPORT_DOUBLECLICK |
1119 | key_state += ((R->MEvent.clicks > 1) ? 32 : 0); |
1102 | key_state += ((MEvent.clicks > 1) ? 32 : 0); |
1120 | #endif |
1103 | #endif |
1121 | } |
1104 | } |
1122 | |
1105 | |
1123 | #ifdef DEBUG_MOUSEREPORT |
1106 | #ifdef DEBUG_MOUSEREPORT |
1124 | fprintf(stderr, "Mouse ["); |
1107 | fprintf(stderr, "Mouse ["); |
… | |
… | |
1133 | fprintf(stderr, "]: <%d>, %d/%d\n", |
1116 | fprintf(stderr, "]: <%d>, %d/%d\n", |
1134 | button_number, |
1117 | button_number, |
1135 | x + 1, |
1118 | x + 1, |
1136 | y + 1); |
1119 | y + 1); |
1137 | #else |
1120 | #else |
1138 | R->tt_printf("\033[M%c%c%c", |
1121 | tt_printf("\033[M%c%c%c", |
1139 | (32 + button_number + key_state), |
1122 | (32 + button_number + key_state), |
1140 | (32 + x + 1), |
1123 | (32 + x + 1), |
1141 | (32 + y + 1)); |
1124 | (32 + y + 1)); |
1142 | #endif |
1125 | #endif |
1143 | } |
1126 | } |
1144 | |
1127 | |
1145 | #ifdef USING_W11LIB |
1128 | #ifdef USING_W11LIB |
1146 | /* EXTPROTO */ |
|
|
1147 | void |
1129 | void |
1148 | rxvt_W11_process_x_event(XEvent *ev) |
1130 | rxvt_W11_process_x_event(XEvent *ev) |
1149 | { |
1131 | { |
1150 | rxvt_t *r = rxvt_get_r(); |
1132 | rxvt_t *r = rxvt_get_r(); |
1151 | |
1133 | |
1152 | rxvt_process_x_event(aR_ ev); |
1134 | process_x_event (ev); |
1153 | } |
1135 | } |
1154 | #endif |
1136 | #endif |
1155 | |
1137 | |
1156 | /*{{{ process an X event */ |
1138 | /*{{{ process an X event */ |
1157 | /* INTPROTO */ |
|
|
1158 | void |
1139 | void |
1159 | rxvt_process_x_event(pR_ XEvent *ev) |
1140 | rxvt_term::process_x_event (XEvent *ev) |
1160 | { |
1141 | { |
1161 | int i, want_timeout; |
|
|
1162 | Window unused_root, unused_child; |
1142 | Window unused_root, unused_child; |
1163 | int unused_root_x, unused_root_y; |
1143 | int unused_root_x, unused_root_y; |
1164 | unsigned int unused_mask; |
1144 | unsigned int unused_mask; |
1165 | |
1145 | |
1166 | #ifdef DEBUG_X |
1146 | #ifdef DEBUG_X |
… | |
… | |
1207 | #ifdef DEBUG_X |
1187 | #ifdef DEBUG_X |
1208 | struct timeval tp; |
1188 | struct timeval tp; |
1209 | struct tm *ltt; |
1189 | struct tm *ltt; |
1210 | (void)gettimeofday(&tp, NULL); |
1190 | (void)gettimeofday(&tp, NULL); |
1211 | ltt = localtime(&(tp.tv_sec)); |
1191 | ltt = localtime(&(tp.tv_sec)); |
1212 | 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)); |
1192 | D_X((stderr, "Event: %-16s %-7s %08lx (%4d-%02d-%02d %02d:%02d:%02d.%.6ld) %s %lu", eventnames[ev->type], (ev->xany.window == TermWin.parent[0] ? "parent" : (ev->xany.window == TermWin.vt ? "vt" : (ev->xany.window == scrollBar.win ? "scroll" : (ev->xany.window == menuBar.win ? "menubar" : "UNKNOWN")))), (ev->xany.window == TermWin.parent[0] ? TermWin.parent[0] : (ev->xany.window == TermWin.vt ? TermWin.vt : (ev->xany.window == scrollBar.win ? scrollBar.win : (ev->xany.window == menuBar.win ? menuBar.win : 0)))), ltt->tm_year + 1900, ltt->tm_mon + 1, ltt->tm_mday, ltt->tm_hour, ltt->tm_min, ltt->tm_sec, tp.tv_usec, ev->xany.send_event ? "S" : " ", ev->xany.serial)); |
1213 | #endif |
1193 | #endif |
1214 | |
1194 | |
1215 | switch (ev->type) { |
1195 | switch (ev->type) { |
1216 | case KeyPress: |
1196 | case KeyPress: |
1217 | rxvt_lookup_key(aR_ (XKeyEvent *)ev); |
1197 | lookup_key ((XKeyEvent *)ev); |
1218 | break; |
1198 | break; |
1219 | |
1199 | |
1220 | #if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) |
1200 | #if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) |
1221 | case KeyRelease: |
1201 | case KeyRelease: |
1222 | { |
1202 | { |
1223 | if (!(ev->xkey.state & ControlMask)) |
1203 | if (!(ev->xkey.state & ControlMask)) |
1224 | R->mouse_slip_wheel_speed = 0; |
1204 | mouse_slip_wheel_speed = 0; |
1225 | else { |
1205 | else { |
1226 | KeySym ks; |
1206 | KeySym ks; |
1227 | |
1207 | |
1228 | ks = XKeycodeToKeysym(R->Xdisplay, ev->xkey.keycode, 0); |
1208 | ks = XKeycodeToKeysym(Xdisplay, ev->xkey.keycode, 0); |
1229 | if (ks == XK_Control_L || ks == XK_Control_R) |
1209 | if (ks == XK_Control_L || ks == XK_Control_R) |
1230 | R->mouse_slip_wheel_speed = 0; |
1210 | mouse_slip_wheel_speed = 0; |
1231 | } |
1211 | } |
1232 | break; |
1212 | break; |
1233 | } |
1213 | } |
1234 | #endif |
1214 | #endif |
1235 | |
1215 | |
1236 | case ButtonPress: |
1216 | case ButtonPress: |
1237 | rxvt_button_press(aR_ (XButtonEvent *)ev); |
1217 | button_press ((XButtonEvent *)ev); |
1238 | break; |
1218 | break; |
1239 | |
1219 | |
1240 | case ButtonRelease: |
1220 | case ButtonRelease: |
1241 | rxvt_button_release(aR_ (XButtonEvent *)ev); |
1221 | button_release ((XButtonEvent *)ev); |
1242 | break; |
1222 | break; |
1243 | |
1223 | |
1244 | case ClientMessage: |
1224 | case ClientMessage: |
1245 | if (ev->xclient.format == 32 |
1225 | if (ev->xclient.format == 32 |
1246 | && (Atom)ev->xclient.data.l[0] == R->xa[XA_WMDELETEWINDOW]) |
1226 | && (Atom)ev->xclient.data.l[0] == xa[XA_WMDELETEWINDOW]) |
1247 | R->destroy (); |
1227 | destroy (); |
1248 | #ifdef OFFIX_DND |
1228 | #ifdef OFFIX_DND |
1249 | /* OffiX Dnd (drag 'n' drop) protocol */ |
1229 | /* OffiX Dnd (drag 'n' drop) protocol */ |
1250 | else if (ev->xclient.message_type == R->xa[XA_DNDPROTOCOL] |
1230 | else if (ev->xclient.message_type == xa[XA_DNDPROTOCOL] |
1251 | && (ev->xclient.data.l[0] == DndFile |
1231 | && (ev->xclient.data.l[0] == DndFile |
1252 | || ev->xclient.data.l[0] == DndDir |
1232 | || ev->xclient.data.l[0] == DndDir |
1253 | || ev->xclient.data.l[0] == DndLink)) { |
1233 | || ev->xclient.data.l[0] == DndLink)) { |
1254 | /* Get Dnd data */ |
1234 | /* Get Dnd data */ |
1255 | Atom ActualType; |
1235 | Atom ActualType; |
1256 | int ActualFormat; |
1236 | int ActualFormat; |
1257 | unsigned char *data; |
1237 | unsigned char *data; |
1258 | unsigned long Size, RemainingBytes; |
1238 | unsigned long Size, RemainingBytes; |
1259 | |
1239 | |
1260 | XGetWindowProperty(R->Xdisplay, Xroot, |
1240 | XGetWindowProperty(Xdisplay, Xroot, |
1261 | R->xa[XA_DNDSELECTION], |
1241 | xa[XA_DNDSELECTION], |
1262 | 0L, 1000000L, |
1242 | 0L, 1000000L, |
1263 | False, AnyPropertyType, |
1243 | False, AnyPropertyType, |
1264 | &ActualType, &ActualFormat, |
1244 | &ActualType, &ActualFormat, |
1265 | &Size, &RemainingBytes, |
1245 | &Size, &RemainingBytes, |
1266 | &data); |
1246 | &data); |
1267 | XChangeProperty(R->Xdisplay, Xroot, |
1247 | XChangeProperty(Xdisplay, Xroot, |
1268 | XA_CUT_BUFFER0, XA_STRING, |
1248 | XA_CUT_BUFFER0, XA_STRING, |
1269 | 8, PropModeReplace, |
1249 | 8, PropModeReplace, |
1270 | data, STRLEN(data)); |
1250 | data, STRLEN(data)); |
1271 | rxvt_selection_paste(aR_ Xroot, XA_CUT_BUFFER0, True); |
1251 | selection_paste (Xroot, XA_CUT_BUFFER0, True); |
1272 | XSetInputFocus(R->Xdisplay, Xroot, RevertToNone, CurrentTime); |
1252 | XSetInputFocus(Xdisplay, Xroot, RevertToNone, CurrentTime); |
1273 | } |
1253 | } |
1274 | #endif /* OFFIX_DND */ |
1254 | #endif /* OFFIX_DND */ |
1275 | break; |
1255 | break; |
1276 | |
1256 | |
1277 | case MappingNotify: |
1257 | case MappingNotify: |
… | |
… | |
1290 | */ |
1270 | */ |
1291 | case VisibilityNotify: |
1271 | case VisibilityNotify: |
1292 | switch (ev->xvisibility.state) |
1272 | switch (ev->xvisibility.state) |
1293 | { |
1273 | { |
1294 | case VisibilityUnobscured: |
1274 | case VisibilityUnobscured: |
1295 | R->refresh_type = FAST_REFRESH; |
1275 | refresh_type = FAST_REFRESH; |
1296 | break; |
1276 | break; |
1297 | case VisibilityPartiallyObscured: |
1277 | case VisibilityPartiallyObscured: |
1298 | R->refresh_type = SLOW_REFRESH; |
1278 | refresh_type = SLOW_REFRESH; |
1299 | break; |
1279 | break; |
1300 | default: |
1280 | default: |
1301 | R->refresh_type = NO_REFRESH; |
1281 | refresh_type = NO_REFRESH; |
1302 | break; |
1282 | break; |
1303 | } |
1283 | } |
1304 | break; |
1284 | break; |
1305 | |
1285 | |
1306 | case FocusIn: |
1286 | case FocusIn: |
1307 | if (!R->TermWin.focus) { |
1287 | if (!TermWin.focus) { |
1308 | R->TermWin.focus = 1; |
1288 | TermWin.focus = 1; |
1309 | R->want_refresh = 1; |
1289 | want_refresh = 1; |
1310 | #ifdef USE_XIM |
1290 | #ifdef USE_XIM |
1311 | if (R->Input_Context != NULL) |
1291 | if (Input_Context != NULL) |
1312 | XSetICFocus(R->Input_Context); |
1292 | XSetICFocus(Input_Context); |
1313 | #endif |
1293 | #endif |
1314 | #ifdef CURSOR_BLINK |
1294 | #ifdef CURSOR_BLINK |
1315 | if (R->Options & Opt_cursorBlink) |
1295 | if (Options & Opt_cursorBlink) |
1316 | R->blink_ev.start (NOW + BLINK_INTERVAL); |
1296 | cursor_blink_ev.start (NOW + BLINK_INTERVAL); |
1317 | #endif |
1297 | #endif |
1318 | } |
1298 | } |
1319 | break; |
1299 | break; |
1320 | |
1300 | |
1321 | case FocusOut: |
1301 | case FocusOut: |
1322 | if (R->TermWin.focus) { |
1302 | if (TermWin.focus) { |
1323 | R->TermWin.focus = 0; |
1303 | TermWin.focus = 0; |
1324 | R->want_refresh = 1; |
1304 | want_refresh = 1; |
1325 | #ifdef USE_XIM |
1305 | #ifdef USE_XIM |
1326 | if (R->Input_Context != NULL) |
1306 | if (Input_Context != NULL) |
1327 | XUnsetICFocus(R->Input_Context); |
1307 | XUnsetICFocus(Input_Context); |
1328 | #endif |
1308 | #endif |
1329 | #ifdef CURSOR_BLINK |
1309 | #ifdef CURSOR_BLINK |
1330 | if (R->Options & Opt_cursorBlink) |
1310 | if (Options & Opt_cursorBlink) |
1331 | R->blink_ev.stop (); |
1311 | cursor_blink_ev.stop (); |
1332 | R->hidden_cursor = 0; |
1312 | hidden_cursor = 0; |
1333 | #endif |
1313 | #endif |
1334 | } |
1314 | } |
1335 | break; |
1315 | break; |
1336 | |
1316 | |
1337 | case ConfigureNotify: |
1317 | case ConfigureNotify: |
1338 | if (ev->xconfigure.window == R->TermWin.parent[0]) { |
1318 | if (ev->xconfigure.window == TermWin.parent[0]) { |
1339 | int height, width; |
1319 | int height, width; |
1340 | |
1320 | |
1341 | do { /* Wrap lots of configures into one */ |
1321 | do { /* Wrap lots of configures into one */ |
1342 | width = ev->xconfigure.width; |
1322 | width = ev->xconfigure.width; |
1343 | height = ev->xconfigure.height; |
1323 | height = ev->xconfigure.height; |
1344 | D_SIZE((stderr, "Size: ConfigureNotify: %4d x %4d", width, height)); |
1324 | D_SIZE((stderr, "Size: ConfigureNotify: %4d x %4d", width, height)); |
1345 | } while (XCheckTypedWindowEvent(R->Xdisplay, ev->xconfigure.window, |
1325 | } while (XCheckTypedWindowEvent(Xdisplay, ev->xconfigure.window, |
1346 | ConfigureNotify, ev)); |
1326 | ConfigureNotify, ev)); |
1347 | if (R->szHint.width != width || R->szHint.height != height) { |
1327 | if (szHint.width != width || szHint.height != height) { |
1348 | D_SIZE((stderr, "Size: Resizing from: %4d x %4d", R->szHint.width, R->szHint.height)); |
1328 | D_SIZE((stderr, "Size: Resizing from: %4d x %4d", szHint.width, szHint.height)); |
1349 | rxvt_resize_all_windows(aR_ (unsigned int)width, |
1329 | resize_all_windows (width, height, 1); |
1350 | (unsigned int)height, 1); |
|
|
1351 | } |
1330 | } |
1352 | #ifdef DEBUG_SIZE |
1331 | #ifdef DEBUG_SIZE |
1353 | else { |
1332 | else { |
1354 | D_SIZE((stderr, "Size: Not resizing")); |
1333 | D_SIZE((stderr, "Size: Not resizing")); |
1355 | } |
1334 | } |
1356 | #endif |
1335 | #endif |
1357 | #ifdef TRANSPARENT /* XXX: maybe not needed - leave in for now */ |
1336 | #ifdef TRANSPARENT /* XXX: maybe not needed - leave in for now */ |
1358 | if (R->Options & Opt_transparent) { |
1337 | if (Options & Opt_transparent) { |
1359 | rxvt_check_our_parents(aR); |
1338 | check_our_parents (); |
1360 | if (R->am_transparent) |
1339 | if (am_transparent) |
1361 | R->want_full_refresh = 1; |
1340 | want_full_refresh = 1; |
1362 | } |
1341 | } |
1363 | #endif |
1342 | #endif |
1364 | } |
1343 | } |
1365 | break; |
1344 | break; |
1366 | |
1345 | |
1367 | case SelectionClear: |
1346 | case SelectionClear: |
1368 | rxvt_selection_clear(aR); |
1347 | selection_clear (); |
1369 | break; |
1348 | break; |
1370 | |
1349 | |
1371 | case SelectionNotify: |
1350 | case SelectionNotify: |
1372 | if (R->selection_wait == Sel_normal) |
1351 | if (selection_wait == Sel_normal) |
1373 | rxvt_selection_paste(aR_ ev->xselection.requestor, |
1352 | selection_paste (ev->xselection.requestor, |
1374 | ev->xselection.property, True); |
1353 | ev->xselection.property, True); |
1375 | break; |
1354 | break; |
1376 | |
1355 | |
1377 | case SelectionRequest: |
1356 | case SelectionRequest: |
1378 | rxvt_selection_send(aR_ &(ev->xselectionrequest)); |
1357 | selection_send (&(ev->xselectionrequest)); |
1379 | break; |
1358 | break; |
1380 | |
1359 | |
1381 | case UnmapNotify: |
1360 | case UnmapNotify: |
1382 | R->TermWin.mapped = 0; |
1361 | TermWin.mapped = 0; |
|
|
1362 | #ifdef TEXT_BLINK |
|
|
1363 | text_blink_ev.stop (); |
|
|
1364 | #endif |
1383 | break; |
1365 | break; |
1384 | |
1366 | |
1385 | case MapNotify: |
1367 | case MapNotify: |
1386 | R->TermWin.mapped = 1; |
1368 | TermWin.mapped = 1; |
|
|
1369 | #ifdef TEXT_BLINK |
|
|
1370 | text_blink_ev.start (NOW + TEXT_BLINK_INTERVAL); |
|
|
1371 | #endif |
1387 | break; |
1372 | break; |
1388 | |
1373 | |
1389 | case PropertyNotify: |
1374 | case PropertyNotify: |
1390 | if (ev->xproperty.atom == R->xa[XA_VT_SELECTION]) { |
1375 | if (ev->xproperty.atom == xa[XA_VT_SELECTION]) { |
1391 | if (ev->xproperty.state == PropertyNewValue) |
1376 | if (ev->xproperty.state == PropertyNewValue) |
1392 | rxvt_selection_property(aR_ ev->xproperty.window, |
1377 | selection_property (ev->xproperty.window, |
1393 | ev->xproperty.atom); |
1378 | ev->xproperty.atom); |
1394 | break; |
1379 | break; |
1395 | } |
1380 | } |
1396 | #ifdef TRANSPARENT |
1381 | #ifdef TRANSPARENT |
1397 | /* |
1382 | /* |
1398 | * if user used some Esetroot compatible prog to set the root bg, |
1383 | * if user used some Esetroot compatible prog to set the root bg, |
1399 | * use the property to determine the pixmap. We use it later on. |
1384 | * use the property to determine the pixmap. We use it later on. |
1400 | */ |
1385 | */ |
1401 | if (R->xa[XA_XROOTPMAPID] == 0) |
1386 | if (xa[XA_XROOTPMAPID] == 0) |
1402 | R->xa[XA_XROOTPMAPID] = XInternAtom(R->Xdisplay, |
1387 | xa[XA_XROOTPMAPID] = XInternAtom(Xdisplay, |
1403 | "_XROOTPMAP_ID", False); |
1388 | "_XROOTPMAP_ID", False); |
1404 | if (ev->xproperty.atom != R->xa[XA_XROOTPMAPID]) |
1389 | if (ev->xproperty.atom != xa[XA_XROOTPMAPID]) |
1405 | break; |
1390 | break; |
1406 | /* FALLTHROUGH */ |
1391 | /* FALLTHROUGH */ |
1407 | case ReparentNotify: |
1392 | case ReparentNotify: |
1408 | if ((R->Options & Opt_transparent) && rxvt_check_our_parents(aR)) { |
1393 | if ((Options & Opt_transparent) && check_our_parents ()) { |
1409 | if (R->am_transparent) |
1394 | if (am_transparent) |
1410 | R->want_full_refresh = 1; |
1395 | want_full_refresh = 1; |
1411 | } |
1396 | } |
1412 | #endif /* TRANSPARENT */ |
1397 | #endif /* TRANSPARENT */ |
1413 | break; |
1398 | break; |
1414 | |
1399 | |
1415 | case GraphicsExpose: |
1400 | case GraphicsExpose: |
1416 | case Expose: |
1401 | case Expose: |
1417 | if (ev->xany.window == R->TermWin.vt) { |
1402 | if (ev->xany.window == TermWin.vt) { |
1418 | #ifdef NO_SLOW_LINK_SUPPORT |
1403 | #ifdef NO_SLOW_LINK_SUPPORT |
1419 | rxvt_scr_expose(aR_ ev->xexpose.x, ev->xexpose.y, |
1404 | scr_expose (ev->xexpose.x, ev->xexpose.y, |
1420 | ev->xexpose.width, ev->xexpose.height, False); |
1405 | ev->xexpose.width, ev->xexpose.height, False); |
1421 | #else |
1406 | #else |
1422 | // don't understand this, so commented it out |
1407 | // don't understand this, so commented it out |
1423 | rxvt_scr_expose(aR_ ev->xexpose.x, ev->xexpose.y, |
1408 | scr_expose (ev->xexpose.x, ev->xexpose.y, |
1424 | ev->xexpose.width, ev->xexpose.height, False); |
1409 | ev->xexpose.width, ev->xexpose.height, False); |
1425 | //rxvt_scr_expose(aR_ ev->xexpose.x, 0, |
1410 | //scr_expose (ev->xexpose.x, 0, |
1426 | // ev->xexpose.width, R->TermWin.height, False); |
1411 | // ev->xexpose.width, TermWin.height, False); |
1427 | #endif |
1412 | #endif |
1428 | R->want_refresh = 1; |
1413 | want_refresh = 1; |
1429 | } else { |
1414 | } else { |
1430 | XEvent unused_xevent; |
1415 | XEvent unused_xevent; |
1431 | |
1416 | |
1432 | while (XCheckTypedWindowEvent(R->Xdisplay, ev->xany.window, |
1417 | while (XCheckTypedWindowEvent(Xdisplay, ev->xany.window, |
1433 | Expose, |
1418 | Expose, |
1434 | &unused_xevent)) ; |
1419 | &unused_xevent)) ; |
1435 | while (XCheckTypedWindowEvent(R->Xdisplay, ev->xany.window, |
1420 | while (XCheckTypedWindowEvent(Xdisplay, ev->xany.window, |
1436 | GraphicsExpose, |
1421 | GraphicsExpose, |
1437 | &unused_xevent)) ; |
1422 | &unused_xevent)) ; |
1438 | if (isScrollbarWindow(ev->xany.window)) { |
1423 | if (isScrollbarWindow(ev->xany.window)) { |
1439 | R->scrollBar.setIdle(); |
1424 | scrollBar.setIdle(); |
1440 | rxvt_scrollbar_show(aR_ 0); |
1425 | scrollbar_show (0); |
1441 | } |
1426 | } |
1442 | #ifdef MENUBAR |
1427 | #ifdef MENUBAR |
1443 | if (menubar_visible(aR) && isMenuBarWindow(ev->xany.window)) |
1428 | if (menubar_visible () && isMenuBarWindow(ev->xany.window)) |
1444 | rxvt_menubar_expose(aR); |
1429 | menubar_expose (); |
1445 | #endif |
1430 | #endif |
1446 | #ifdef RXVT_GRAPHICS |
1431 | #ifdef RXVT_GRAPHICS |
1447 | rxvt_Gr_expose(aR_ ev->xany.window); |
1432 | Gr_expose (ev->xany.window); |
1448 | #endif |
1433 | #endif |
1449 | } |
1434 | } |
1450 | break; |
1435 | break; |
1451 | |
1436 | |
1452 | case MotionNotify: |
1437 | case MotionNotify: |
1453 | #ifdef POINTER_BLANK |
1438 | #ifdef POINTER_BLANK |
1454 | if (R->hidden_pointer) |
1439 | if (hidden_pointer) |
1455 | R->pointer_unblank (); |
1440 | pointer_unblank (); |
1456 | #endif |
1441 | #endif |
1457 | #if MENUBAR |
1442 | #if MENUBAR |
1458 | if (isMenuBarWindow(ev->xany.window)) { |
1443 | if (isMenuBarWindow(ev->xany.window)) { |
1459 | rxvt_menubar_control(aR_ &(ev->xbutton)); |
1444 | menubar_control (&(ev->xbutton)); |
1460 | break; |
1445 | break; |
1461 | } |
1446 | } |
1462 | #endif |
1447 | #endif |
1463 | if ((R->PrivateModes & PrivMode_mouse_report) && !(R->bypass_keystate)) |
1448 | if ((PrivateModes & PrivMode_mouse_report) && !(bypass_keystate)) |
1464 | break; |
1449 | break; |
1465 | |
1450 | |
1466 | if (ev->xany.window == R->TermWin.vt) { |
1451 | if (ev->xany.window == TermWin.vt) { |
1467 | if ((ev->xbutton.state & (Button1Mask | Button3Mask))) { |
1452 | if ((ev->xbutton.state & (Button1Mask | Button3Mask))) { |
1468 | while (XCheckTypedWindowEvent(R->Xdisplay, R->TermWin.vt, |
1453 | while (XCheckTypedWindowEvent(Xdisplay, TermWin.vt, |
1469 | MotionNotify, ev)) ; |
1454 | MotionNotify, ev)) ; |
1470 | XQueryPointer(R->Xdisplay, R->TermWin.vt, |
1455 | XQueryPointer(Xdisplay, TermWin.vt, |
1471 | &unused_root, &unused_child, |
1456 | &unused_root, &unused_child, |
1472 | &unused_root_x, &unused_root_y, |
1457 | &unused_root_x, &unused_root_y, |
1473 | &(ev->xbutton.x), &(ev->xbutton.y), |
1458 | &(ev->xbutton.x), &(ev->xbutton.y), |
1474 | &unused_mask); |
1459 | &unused_mask); |
1475 | #ifdef MOUSE_THRESHOLD |
1460 | #ifdef MOUSE_THRESHOLD |
1476 | /* deal with a `jumpy' mouse */ |
1461 | /* deal with a `jumpy' mouse */ |
1477 | if ((ev->xmotion.time - R->MEvent.time) > MOUSE_THRESHOLD) { |
1462 | if ((ev->xmotion.time - MEvent.time) > MOUSE_THRESHOLD) { |
1478 | #endif |
1463 | #endif |
1479 | rxvt_selection_extend(aR_ (ev->xbutton.x), (ev->xbutton.y), |
1464 | selection_extend ((ev->xbutton.x), (ev->xbutton.y), |
1480 | (ev->xbutton.state & Button3Mask) ? 2 : 0); |
1465 | (ev->xbutton.state & Button3Mask) ? 2 : 0); |
1481 | #ifdef SELECTION_SCROLLING |
1466 | #ifdef SELECTION_SCROLLING |
1482 | if (ev->xbutton.y<R->TermWin.int_bwidth || |
1467 | if (ev->xbutton.y < TermWin.int_bwidth |
1483 | Pixel2Row(ev->xbutton.y)>(R->TermWin.nrow-1)) { |
1468 | || Pixel2Row(ev->xbutton.y) > (TermWin.nrow-1)) { |
1484 | int dist; |
1469 | int dist; |
1485 | |
1470 | |
1486 | R->pending_scroll_selection=1; |
1471 | pending_scroll_selection=1; |
1487 | |
1472 | |
1488 | /* don't clobber the current delay if we are |
1473 | /* don't clobber the current delay if we are |
1489 | * already in the middle of scrolling. |
1474 | * already in the middle of scrolling. |
1490 | */ |
1475 | */ |
1491 | if (R->scroll_selection_delay<=0) |
1476 | if (scroll_selection_delay<=0) |
1492 | R->scroll_selection_delay=SCROLLBAR_CONTINUOUS_DELAY; |
1477 | scroll_selection_delay=SCROLLBAR_CONTINUOUS_DELAY; |
1493 | |
1478 | |
1494 | /* save the event params so we can highlight |
1479 | /* save the event params so we can highlight |
1495 | * the selection in the pending-scroll loop |
1480 | * the selection in the pending-scroll loop |
1496 | */ |
1481 | */ |
1497 | R->selection_save_x=ev->xbutton.x; |
1482 | selection_save_x=ev->xbutton.x; |
1498 | R->selection_save_y=ev->xbutton.y; |
1483 | selection_save_y=ev->xbutton.y; |
1499 | R->selection_save_state= |
1484 | selection_save_state= |
1500 | (ev->xbutton.state & Button3Mask) ? 2 : 0; |
1485 | (ev->xbutton.state & Button3Mask) ? 2 : 0; |
1501 | |
1486 | |
1502 | /* calc number of lines to scroll */ |
1487 | /* calc number of lines to scroll */ |
1503 | if (ev->xbutton.y<R->TermWin.int_bwidth) { |
1488 | if (ev->xbutton.y<TermWin.int_bwidth) { |
1504 | R->scroll_selection_dir = UP; |
1489 | scroll_selection_dir = UP; |
1505 | dist = R->TermWin.int_bwidth - ev->xbutton.y; |
1490 | dist = TermWin.int_bwidth - ev->xbutton.y; |
1506 | } |
1491 | } |
1507 | else { |
1492 | else { |
1508 | R->scroll_selection_dir = DN; |
1493 | scroll_selection_dir = DN; |
1509 | dist = ev->xbutton.y - |
1494 | dist = ev->xbutton.y - |
1510 | (R->TermWin.int_bwidth + R->TermWin.height); |
1495 | (TermWin.int_bwidth + TermWin.height); |
1511 | } |
1496 | } |
1512 | R->scroll_selection_lines=(Pixel2Height(dist)/ |
1497 | scroll_selection_lines=(Pixel2Height(dist)/ |
1513 | SELECTION_SCROLL_LINE_SPEEDUP)+1; |
1498 | SELECTION_SCROLL_LINE_SPEEDUP)+1; |
1514 | MIN_IT(R->scroll_selection_lines, |
1499 | MIN_IT(scroll_selection_lines, |
1515 | SELECTION_SCROLL_MAX_LINES); |
1500 | SELECTION_SCROLL_MAX_LINES); |
1516 | } |
1501 | } |
1517 | else { |
1502 | else { |
1518 | /* we are within the text window, so we |
1503 | /* we are within the text window, so we |
1519 | * shouldn't be scrolling |
1504 | * shouldn't be scrolling |
1520 | */ |
1505 | */ |
1521 | R->pending_scroll_selection = 0; |
1506 | pending_scroll_selection = 0; |
1522 | } |
1507 | } |
1523 | #endif |
1508 | #endif |
1524 | #ifdef MOUSE_THRESHOLD |
1509 | #ifdef MOUSE_THRESHOLD |
1525 | } |
1510 | } |
1526 | #endif |
1511 | #endif |
1527 | } |
1512 | } |
1528 | } else if (isScrollbarWindow(ev->xany.window) && scrollbar_isMotion()) { |
1513 | } else if (isScrollbarWindow(ev->xany.window) && scrollbar_isMotion()) { |
1529 | while (XCheckTypedWindowEvent(R->Xdisplay, R->scrollBar.win, |
1514 | while (XCheckTypedWindowEvent(Xdisplay, scrollBar.win, |
1530 | MotionNotify, ev)) ; |
1515 | MotionNotify, ev)) ; |
1531 | XQueryPointer(R->Xdisplay, R->scrollBar.win, |
1516 | XQueryPointer(Xdisplay, scrollBar.win, |
1532 | &unused_root, &unused_child, |
1517 | &unused_root, &unused_child, |
1533 | &unused_root_x, &unused_root_y, |
1518 | &unused_root_x, &unused_root_y, |
1534 | &(ev->xbutton.x), &(ev->xbutton.y), |
1519 | &(ev->xbutton.x), &(ev->xbutton.y), |
1535 | &unused_mask); |
1520 | &unused_mask); |
1536 | rxvt_scr_move_to(aR_ scrollbar_position(ev->xbutton.y) - R->csrO, |
1521 | scr_move_to (scrollbar_position(ev->xbutton.y) - csrO, |
1537 | scrollbar_size()); |
1522 | scrollbar_size()); |
1538 | rxvt_scr_refresh(aR_ R->refresh_type); |
1523 | scr_refresh (refresh_type); |
1539 | R->refresh_limit = 0; |
1524 | refresh_limit = 0; |
1540 | rxvt_scrollbar_show(aR_ 1); |
1525 | scrollbar_show (1); |
1541 | } |
1526 | } |
1542 | break; |
1527 | break; |
1543 | } |
1528 | } |
1544 | } |
1529 | } |
1545 | |
1530 | |
1546 | /* INTPROTO */ |
|
|
1547 | void |
1531 | void |
1548 | rxvt_button_press(pR_ XButtonEvent *ev) |
1532 | rxvt_term::button_press (XButtonEvent *ev) |
1549 | { |
1533 | { |
1550 | int reportmode = 0, clickintime; |
1534 | int reportmode = 0, clickintime; |
1551 | |
1535 | |
1552 | R->bypass_keystate = ev->state & (R->ModMetaMask | ShiftMask); |
1536 | bypass_keystate = ev->state & (ModMetaMask | ShiftMask); |
1553 | if (!R->bypass_keystate) |
1537 | if (!bypass_keystate) |
1554 | reportmode = !!(R->PrivateModes & PrivMode_mouse_report); |
1538 | reportmode = !!(PrivateModes & PrivMode_mouse_report); |
1555 | /* |
1539 | /* |
1556 | * VT window processing of button press |
1540 | * VT window processing of button press |
1557 | */ |
1541 | */ |
1558 | if (ev->window == R->TermWin.vt) |
1542 | if (ev->window == TermWin.vt) |
1559 | { |
1543 | { |
1560 | #if RXVT_GRAPHICS |
1544 | #if RXVT_GRAPHICS |
1561 | if (ev->subwindow != None) |
1545 | if (ev->subwindow != None) |
1562 | rxvt_Gr_ButtonPress (ev->x, ev->y); |
1546 | rxvt_Gr_ButtonPress (ev->x, ev->y); |
1563 | else |
1547 | else |
1564 | #endif |
1548 | #endif |
1565 | { |
1549 | { |
1566 | clickintime = ev->time - R->MEvent.time < MULTICLICK_TIME; |
1550 | clickintime = ev->time - MEvent.time < MULTICLICK_TIME; |
1567 | if (reportmode) |
1551 | if (reportmode) |
1568 | { |
1552 | { |
1569 | /* mouse report from vt window */ |
1553 | /* mouse report from vt window */ |
1570 | /* save the xbutton state (for ButtonRelease) */ |
1554 | /* save the xbutton state (for ButtonRelease) */ |
1571 | R->MEvent.state = ev->state; |
1555 | MEvent.state = ev->state; |
1572 | #ifdef MOUSE_REPORT_DOUBLECLICK |
1556 | #ifdef MOUSE_REPORT_DOUBLECLICK |
1573 | if (ev->button == R->MEvent.button && clickintime) |
1557 | if (ev->button == MEvent.button && clickintime) |
1574 | { |
1558 | { |
1575 | /* same button, within alloted time */ |
1559 | /* same button, within alloted time */ |
1576 | R->MEvent.clicks++; |
1560 | MEvent.clicks++; |
1577 | if (R->MEvent.clicks > 1) |
1561 | if (MEvent.clicks > 1) |
1578 | { |
1562 | { |
1579 | /* only report double clicks */ |
1563 | /* only report double clicks */ |
1580 | R->MEvent.clicks = 2; |
1564 | MEvent.clicks = 2; |
1581 | rxvt_mouse_report(aR_ ev); |
1565 | mouse_report (ev); |
1582 | |
1566 | |
1583 | /* don't report the release */ |
1567 | /* don't report the release */ |
1584 | R->MEvent.clicks = 0; |
1568 | MEvent.clicks = 0; |
1585 | R->MEvent.button = AnyButton; |
1569 | MEvent.button = AnyButton; |
1586 | } |
1570 | } |
1587 | } |
1571 | } |
1588 | else |
1572 | else |
1589 | { |
1573 | { |
1590 | /* different button, or time expired */ |
1574 | /* different button, or time expired */ |
1591 | R->MEvent.clicks = 1; |
1575 | MEvent.clicks = 1; |
1592 | R->MEvent.button = ev->button; |
1576 | MEvent.button = ev->button; |
1593 | rxvt_mouse_report(aR_ ev); |
1577 | mouse_report (ev); |
1594 | } |
1578 | } |
1595 | #else |
1579 | #else |
1596 | R->MEvent.button = ev->button; |
1580 | MEvent.button = ev->button; |
1597 | rxvt_mouse_report(aR_ ev); |
1581 | mouse_report (ev); |
1598 | #endif /* MOUSE_REPORT_DOUBLECLICK */ |
1582 | #endif /* MOUSE_REPORT_DOUBLECLICK */ |
1599 | } |
1583 | } |
1600 | else |
1584 | else |
1601 | { |
1585 | { |
1602 | if (ev->button != R->MEvent.button) |
1586 | if (ev->button != MEvent.button) |
1603 | R->MEvent.clicks = 0; |
1587 | MEvent.clicks = 0; |
1604 | switch (ev->button) |
1588 | switch (ev->button) |
1605 | { |
1589 | { |
1606 | case Button1: |
1590 | case Button1: |
|
|
1591 | /* allow shift+left click to extend selection */ |
|
|
1592 | if (ev->state & ShiftMask && !(PrivateModes & PrivMode_mouse_report)) |
|
|
1593 | { |
1607 | if (R->MEvent.button == Button1 && clickintime) |
1594 | if (MEvent.button == Button1 && clickintime) |
|
|
1595 | selection_rotate (ev->x, ev->y); |
1608 | R->MEvent.clicks++; |
1596 | else |
|
|
1597 | selection_extend (ev->x, ev->y, 1); |
|
|
1598 | } |
1609 | else |
1599 | else |
|
|
1600 | { |
|
|
1601 | if (MEvent.button == Button1 && clickintime) |
|
|
1602 | MEvent.clicks++; |
|
|
1603 | else |
1610 | R->MEvent.clicks = 1; |
1604 | MEvent.clicks = 1; |
|
|
1605 | |
1611 | rxvt_selection_click(aR_ R->MEvent.clicks, ev->x, ev->y); |
1606 | selection_click (MEvent.clicks, ev->x, ev->y); |
|
|
1607 | } |
|
|
1608 | |
1612 | R->MEvent.button = Button1; |
1609 | MEvent.button = Button1; |
1613 | break; |
1610 | break; |
1614 | |
1611 | |
1615 | case Button3: |
1612 | case Button3: |
1616 | if (R->MEvent.button == Button3 && clickintime) |
1613 | if (MEvent.button == Button3 && clickintime) |
1617 | rxvt_selection_rotate(aR_ ev->x, ev->y); |
1614 | selection_rotate (ev->x, ev->y); |
1618 | else |
1615 | else |
1619 | rxvt_selection_extend(aR_ ev->x, ev->y, 1); |
1616 | selection_extend (ev->x, ev->y, 1); |
1620 | R->MEvent.button = Button3; |
1617 | MEvent.button = Button3; |
1621 | break; |
1618 | break; |
1622 | } |
1619 | } |
1623 | } |
1620 | } |
1624 | R->MEvent.time = ev->time; |
1621 | MEvent.time = ev->time; |
1625 | return; |
1622 | return; |
1626 | } |
1623 | } |
1627 | } |
1624 | } |
1628 | |
1625 | |
1629 | /* |
1626 | /* |
1630 | * Scrollbar window processing of button press |
1627 | * Scrollbar window processing of button press |
1631 | */ |
1628 | */ |
1632 | if (isScrollbarWindow(ev->window)) |
1629 | if (isScrollbarWindow(ev->window)) |
1633 | { |
1630 | { |
1634 | R->scrollBar.setIdle (); |
1631 | scrollBar.setIdle (); |
1635 | /* |
1632 | /* |
1636 | * Rxvt-style scrollbar: |
1633 | * Rxvt-style scrollbar: |
1637 | * move up if mouse is above slider |
1634 | * move up if mouse is above slider |
1638 | * move dn if mouse is below slider |
1635 | * move dn if mouse is below slider |
1639 | * |
1636 | * |
… | |
… | |
1647 | /* |
1644 | /* |
1648 | * Mouse report disabled scrollbar: |
1645 | * Mouse report disabled scrollbar: |
1649 | * arrow buttons - send up/down |
1646 | * arrow buttons - send up/down |
1650 | * click on scrollbar - send pageup/down |
1647 | * click on scrollbar - send pageup/down |
1651 | */ |
1648 | */ |
1652 | if ((R->scrollBar.style == R_SB_NEXT |
1649 | if ((scrollBar.style == R_SB_NEXT |
1653 | && scrollbarnext_upButton(ev->y)) |
1650 | && scrollbarnext_upButton(ev->y)) |
1654 | || (R->scrollBar.style == R_SB_RXVT |
1651 | || (scrollBar.style == R_SB_RXVT |
1655 | && scrollbarrxvt_upButton(ev->y))) |
1652 | && scrollbarrxvt_upButton(ev->y))) |
1656 | R->tt_printf("\033[A"); |
1653 | tt_printf("\033[A"); |
1657 | else if ((R->scrollBar.style == R_SB_NEXT |
1654 | else if ((scrollBar.style == R_SB_NEXT |
1658 | && scrollbarnext_dnButton(ev->y)) |
1655 | && scrollbarnext_dnButton(ev->y)) |
1659 | || (R->scrollBar.style == R_SB_RXVT |
1656 | || (scrollBar.style == R_SB_RXVT |
1660 | && scrollbarrxvt_dnButton(ev->y))) |
1657 | && scrollbarrxvt_dnButton(ev->y))) |
1661 | R->tt_printf("\033[B"); |
1658 | tt_printf("\033[B"); |
1662 | else |
1659 | else |
1663 | switch (ev->button) { |
1660 | switch (ev->button) { |
1664 | case Button2: |
1661 | case Button2: |
1665 | R->tt_printf("\014"); |
1662 | tt_printf("\014"); |
1666 | break; |
1663 | break; |
1667 | case Button1: |
1664 | case Button1: |
1668 | R->tt_printf("\033[6~"); |
1665 | tt_printf("\033[6~"); |
1669 | break; |
1666 | break; |
1670 | case Button3: |
1667 | case Button3: |
1671 | R->tt_printf("\033[5~"); |
1668 | tt_printf("\033[5~"); |
1672 | break; |
1669 | break; |
1673 | } |
1670 | } |
1674 | } |
1671 | } |
1675 | else |
1672 | else |
1676 | #endif /* NO_SCROLLBAR_REPORT */ |
1673 | #endif /* NO_SCROLLBAR_REPORT */ |
1677 | { |
1674 | { |
1678 | char upordown = 0; |
1675 | char upordown = 0; |
1679 | |
1676 | |
1680 | if (R->scrollBar.style == R_SB_NEXT) { |
1677 | if (scrollBar.style == R_SB_NEXT) { |
1681 | if (scrollbarnext_upButton(ev->y)) |
1678 | if (scrollbarnext_upButton(ev->y)) |
1682 | upordown = -1; /* up */ |
1679 | upordown = -1; /* up */ |
1683 | else if (scrollbarnext_dnButton(ev->y)) |
1680 | else if (scrollbarnext_dnButton(ev->y)) |
1684 | upordown = 1; /* down */ |
1681 | upordown = 1; /* down */ |
1685 | } else if (R->scrollBar.style == R_SB_RXVT) { |
1682 | } else if (scrollBar.style == R_SB_RXVT) { |
1686 | if (scrollbarrxvt_upButton(ev->y)) |
1683 | if (scrollbarrxvt_upButton(ev->y)) |
1687 | upordown = -1; /* up */ |
1684 | upordown = -1; /* up */ |
1688 | else if (scrollbarrxvt_dnButton(ev->y)) |
1685 | else if (scrollbarrxvt_dnButton(ev->y)) |
1689 | upordown = 1; /* down */ |
1686 | upordown = 1; /* down */ |
1690 | } |
1687 | } |
1691 | if (upordown) { |
1688 | if (upordown) { |
1692 | #ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING |
1689 | #ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING |
1693 | R->scroll_arrow_delay = SCROLLBAR_INITIAL_DELAY; |
1690 | scroll_arrow_delay = SCROLLBAR_INITIAL_DELAY; |
1694 | #endif |
1691 | #endif |
1695 | if (rxvt_scr_page(aR_ upordown < 0 ? UP : DN, 1)) { |
1692 | if (scr_page (upordown < 0 ? UP : DN, 1)) { |
1696 | if (upordown < 0) |
1693 | if (upordown < 0) |
1697 | R->scrollBar.setUp (); |
1694 | scrollBar.setUp (); |
1698 | else |
1695 | else |
1699 | R->scrollBar.setDn (); |
1696 | scrollBar.setDn (); |
1700 | } |
1697 | } |
1701 | } else |
1698 | } else |
1702 | switch (ev->button) { |
1699 | switch (ev->button) { |
1703 | case Button2: |
1700 | case Button2: |
1704 | switch (R->scrollbar_align) { |
1701 | switch (scrollbar_align) { |
1705 | case R_SB_ALIGN_TOP: |
1702 | case R_SB_ALIGN_TOP: |
1706 | R->csrO = 0; |
1703 | csrO = 0; |
1707 | break; |
1704 | break; |
1708 | case R_SB_ALIGN_CENTRE: |
1705 | case R_SB_ALIGN_CENTRE: |
1709 | R->csrO = (R->scrollBar.bot - R->scrollBar.top) / 2; |
1706 | csrO = (scrollBar.bot - scrollBar.top) / 2; |
1710 | break; |
1707 | break; |
1711 | case R_SB_ALIGN_BOTTOM: |
1708 | case R_SB_ALIGN_BOTTOM: |
1712 | R->csrO = R->scrollBar.bot - R->scrollBar.top; |
1709 | csrO = scrollBar.bot - scrollBar.top; |
1713 | break; |
1710 | break; |
1714 | } |
1711 | } |
1715 | if (R->scrollBar.style == R_SB_XTERM |
1712 | if (scrollBar.style == R_SB_XTERM |
1716 | || scrollbar_above_slider(ev->y) |
1713 | || scrollbar_above_slider(ev->y) |
1717 | || scrollbar_below_slider(ev->y)) |
1714 | || scrollbar_below_slider(ev->y)) |
1718 | rxvt_scr_move_to(aR_ |
|
|
1719 | scrollbar_position(ev->y) - R->csrO, |
1715 | scr_move_to ( scrollbar_position(ev->y) - csrO, |
1720 | scrollbar_size()); |
1716 | scrollbar_size()); |
1721 | R->scrollBar.setMotion (); |
1717 | scrollBar.setMotion (); |
1722 | break; |
1718 | break; |
1723 | |
1719 | |
1724 | case Button1: |
1720 | case Button1: |
1725 | if (R->scrollbar_align == R_SB_ALIGN_CENTRE) |
1721 | if (scrollbar_align == R_SB_ALIGN_CENTRE) |
1726 | R->csrO = ev->y - R->scrollBar.top; |
1722 | csrO = ev->y - scrollBar.top; |
1727 | /* FALLTHROUGH */ |
1723 | /* FALLTHROUGH */ |
1728 | |
1724 | |
1729 | case Button3: |
1725 | case Button3: |
1730 | if (R->scrollBar.style != R_SB_XTERM) { |
1726 | if (scrollBar.style != R_SB_XTERM) { |
1731 | if (scrollbar_above_slider(ev->y)) |
1727 | if (scrollbar_above_slider(ev->y)) |
1732 | # ifdef RXVT_SCROLL_FULL |
1728 | # ifdef RXVT_SCROLL_FULL |
1733 | rxvt_scr_page(aR_ UP, R->TermWin.nrow - 1); |
1729 | scr_page (UP, TermWin.nrow - 1); |
1734 | # else |
1730 | # else |
1735 | rxvt_scr_page(aR_ UP, R->TermWin.nrow / 4); |
1731 | scr_page (UP, TermWin.nrow / 4); |
1736 | # endif |
1732 | # endif |
1737 | else if (scrollbar_below_slider(ev->y)) |
1733 | else if (scrollbar_below_slider(ev->y)) |
1738 | # ifdef RXVT_SCROLL_FULL |
1734 | # ifdef RXVT_SCROLL_FULL |
1739 | rxvt_scr_page(aR_ DN, R->TermWin.nrow - 1); |
1735 | scr_page (DN, TermWin.nrow - 1); |
1740 | # else |
1736 | # else |
1741 | rxvt_scr_page(aR_ DN, R->TermWin.nrow / 4); |
1737 | scr_page (DN, TermWin.nrow / 4); |
1742 | # endif |
1738 | # endif |
1743 | else |
1739 | else |
1744 | R->scrollBar.setMotion (); |
1740 | scrollBar.setMotion (); |
1745 | } else { |
1741 | } else { |
1746 | rxvt_scr_page(aR_ (ev->button == Button1 ? DN : UP), |
1742 | scr_page ((ev->button == Button1 ? DN : UP), |
1747 | (R->TermWin.nrow |
1743 | (TermWin.nrow |
1748 | * scrollbar_position(ev->y) |
1744 | * scrollbar_position(ev->y) |
1749 | / scrollbar_size())); |
1745 | / scrollbar_size())); |
1750 | } |
1746 | } |
1751 | break; |
1747 | break; |
1752 | } |
1748 | } |
… | |
… | |
1756 | #if MENUBAR |
1752 | #if MENUBAR |
1757 | /* |
1753 | /* |
1758 | * Menubar window processing of button press |
1754 | * Menubar window processing of button press |
1759 | */ |
1755 | */ |
1760 | if (isMenuBarWindow(ev->window)) |
1756 | if (isMenuBarWindow(ev->window)) |
1761 | rxvt_menubar_control(aR_ ev); |
1757 | menubar_control (ev); |
1762 | #endif |
1758 | #endif |
1763 | } |
1759 | } |
1764 | |
1760 | |
1765 | /* INTPROTO */ |
|
|
1766 | void |
1761 | void |
1767 | rxvt_button_release(pR_ XButtonEvent *ev) |
1762 | rxvt_term::button_release (XButtonEvent *ev) |
1768 | { |
1763 | { |
1769 | int reportmode = 0; |
1764 | int reportmode = 0; |
1770 | |
1765 | |
1771 | R->csrO = 0; /* reset csr Offset */ |
1766 | csrO = 0; /* reset csr Offset */ |
1772 | if (!R->bypass_keystate) |
1767 | if (!bypass_keystate) |
1773 | reportmode = !!(R->PrivateModes & PrivMode_mouse_report); |
1768 | reportmode = !!(PrivateModes & PrivMode_mouse_report); |
1774 | |
1769 | |
1775 | if (scrollbar_isUpDn()) { |
1770 | if (scrollbar_isUpDn()) { |
1776 | R->scrollBar.setIdle (); |
1771 | scrollBar.setIdle (); |
1777 | rxvt_scrollbar_show(aR_ 0); |
1772 | scrollbar_show (0); |
1778 | #ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING |
1773 | #ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING |
1779 | R->refresh_type &= ~SMOOTH_REFRESH; |
1774 | refresh_type &= ~SMOOTH_REFRESH; |
1780 | #endif |
1775 | #endif |
1781 | } |
1776 | } |
1782 | #ifdef SELECTION_SCROLLING |
1777 | #ifdef SELECTION_SCROLLING |
1783 | R->pending_scroll_selection=0; |
1778 | pending_scroll_selection=0; |
1784 | #endif |
1779 | #endif |
1785 | if (ev->window == R->TermWin.vt) |
1780 | if (ev->window == TermWin.vt) |
1786 | { |
1781 | { |
1787 | #ifdef RXVT_GRAPHICS |
1782 | #ifdef RXVT_GRAPHICS |
1788 | if (ev->subwindow != None) |
1783 | if (ev->subwindow != None) |
1789 | rxvt_Gr_ButtonRelease(ev->x, ev->y); |
1784 | rxvt_Gr_ButtonRelease(ev->x, ev->y); |
1790 | else |
1785 | else |
… | |
… | |
1796 | /* don't report release of wheel "buttons" */ |
1791 | /* don't report release of wheel "buttons" */ |
1797 | if (ev->button >= 4) |
1792 | if (ev->button >= 4) |
1798 | return; |
1793 | return; |
1799 | #ifdef MOUSE_REPORT_DOUBLECLICK |
1794 | #ifdef MOUSE_REPORT_DOUBLECLICK |
1800 | /* only report the release of 'slow' single clicks */ |
1795 | /* only report the release of 'slow' single clicks */ |
1801 | if (R->MEvent.button != AnyButton |
1796 | if (MEvent.button != AnyButton |
1802 | && (ev->button != R->MEvent.button |
1797 | && (ev->button != MEvent.button |
1803 | || (ev->time - R->MEvent.time |
1798 | || (ev->time - MEvent.time |
1804 | > MULTICLICK_TIME / 2))) |
1799 | > MULTICLICK_TIME / 2))) |
1805 | { |
1800 | { |
1806 | R->MEvent.clicks = 0; |
1801 | MEvent.clicks = 0; |
1807 | R->MEvent.button = AnyButton; |
1802 | MEvent.button = AnyButton; |
1808 | rxvt_mouse_report(aR_ ev); |
1803 | mouse_report (ev); |
1809 | } |
1804 | } |
1810 | #else /* MOUSE_REPORT_DOUBLECLICK */ |
1805 | #else /* MOUSE_REPORT_DOUBLECLICK */ |
1811 | R->MEvent.button = AnyButton; |
1806 | MEvent.button = AnyButton; |
1812 | rxvt_mouse_report(aR_ ev); |
1807 | mouse_report (ev); |
1813 | #endif /* MOUSE_REPORT_DOUBLECLICK */ |
1808 | #endif /* MOUSE_REPORT_DOUBLECLICK */ |
1814 | return; |
1809 | return; |
1815 | } |
1810 | } |
1816 | /* |
1811 | /* |
1817 | * dumb hack to compensate for the failure of click-and-drag |
1812 | * dumb hack to compensate for the failure of click-and-drag |
1818 | * when overriding mouse reporting |
1813 | * when overriding mouse reporting |
1819 | */ |
1814 | */ |
1820 | if (R->PrivateModes & PrivMode_mouse_report |
1815 | if (PrivateModes & PrivMode_mouse_report |
1821 | && R->bypass_keystate |
1816 | && bypass_keystate |
1822 | && ev->button == Button1 && R->MEvent.clicks <= 1) |
1817 | && ev->button == Button1 && MEvent.clicks <= 1) |
1823 | rxvt_selection_extend(aR_ ev->x, ev->y, 0); |
1818 | selection_extend (ev->x, ev->y, 0); |
1824 | |
1819 | |
1825 | switch (ev->button) { |
1820 | switch (ev->button) { |
1826 | case Button1: |
1821 | case Button1: |
1827 | case Button3: |
1822 | case Button3: |
1828 | rxvt_selection_make(aR_ ev->time); |
1823 | selection_make (ev->time); |
1829 | break; |
1824 | break; |
1830 | case Button2: |
1825 | case Button2: |
1831 | rxvt_selection_request(aR_ ev->time, ev->x, ev->y); |
1826 | selection_request (ev->time, ev->x, ev->y); |
1832 | break; |
1827 | break; |
1833 | #ifdef MOUSE_WHEEL |
1828 | #ifdef MOUSE_WHEEL |
1834 | case Button4: |
1829 | case Button4: |
1835 | case Button5: |
1830 | case Button5: |
1836 | { |
1831 | { |
… | |
… | |
1838 | page_dirn v; |
1833 | page_dirn v; |
1839 | |
1834 | |
1840 | v = (ev->button == Button4) ? UP : DN; |
1835 | v = (ev->button == Button4) ? UP : DN; |
1841 | if (ev->state & ShiftMask) |
1836 | if (ev->state & ShiftMask) |
1842 | i = 1; |
1837 | i = 1; |
1843 | else if ((R->Options & Opt_mouseWheelScrollPage)) |
1838 | else if ((Options & Opt_mouseWheelScrollPage)) |
1844 | i = R->TermWin.nrow - 1; |
1839 | i = TermWin.nrow - 1; |
1845 | else |
1840 | else |
1846 | i = 5; |
1841 | i = 5; |
1847 | # ifdef MOUSE_SLIP_WHEELING |
1842 | # ifdef MOUSE_SLIP_WHEELING |
1848 | if (ev->state & ControlMask) |
1843 | if (ev->state & ControlMask) |
1849 | { |
1844 | { |
1850 | R->mouse_slip_wheel_speed += (v ? -1 : 1); |
1845 | mouse_slip_wheel_speed += (v ? -1 : 1); |
1851 | R->mouse_slip_wheel_delay = SCROLLBAR_CONTINUOUS_DELAY; |
1846 | mouse_slip_wheel_delay = SCROLLBAR_CONTINUOUS_DELAY; |
1852 | } |
1847 | } |
1853 | # endif |
1848 | # endif |
1854 | # ifdef JUMP_MOUSE_WHEEL |
1849 | # ifdef JUMP_MOUSE_WHEEL |
1855 | rxvt_scr_page(aR_ v, i); |
1850 | scr_page (v, i); |
1856 | rxvt_scr_refresh(aR_ SMOOTH_REFRESH); |
1851 | scr_refresh (SMOOTH_REFRESH); |
1857 | rxvt_scrollbar_show(aR_ 1); |
1852 | scrollbar_show (1); |
1858 | # else |
1853 | # else |
1859 | for (; i--;) |
1854 | while (i--) |
1860 | { |
1855 | { |
1861 | rxvt_scr_page(aR_ v, 1); |
1856 | scr_page (v, 1); |
1862 | rxvt_scr_refresh(aR_ SMOOTH_REFRESH); |
1857 | scr_refresh (SMOOTH_REFRESH); |
1863 | rxvt_scrollbar_show(aR_ 1); |
1858 | scrollbar_show (1); |
1864 | } |
1859 | } |
1865 | # endif |
1860 | # endif |
1866 | } |
1861 | } |
1867 | break; |
1862 | break; |
1868 | #endif |
1863 | #endif |
1869 | } |
1864 | } |
1870 | } |
1865 | } |
1871 | } |
1866 | } |
1872 | #ifdef MENUBAR |
1867 | #ifdef MENUBAR |
1873 | else if (isMenuBarWindow(ev->window)) |
1868 | else if (isMenuBarWindow(ev->window)) |
1874 | rxvt_menubar_control(aR_ ev); |
1869 | menubar_control (ev); |
1875 | #endif |
1870 | #endif |
1876 | } |
1871 | } |
1877 | |
1872 | |
1878 | |
1873 | |
1879 | #ifdef TRANSPARENT |
1874 | #ifdef TRANSPARENT |
1880 | /* |
1875 | /* |
1881 | * Check our parents are still who we think they are. |
1876 | * Check our parents are still who we think they are. |
1882 | * Do transparency updates if required |
1877 | * Do transparency updates if required |
1883 | */ |
1878 | */ |
1884 | /* EXTPROTO */ |
|
|
1885 | int |
1879 | int |
1886 | rxvt_check_our_parents(pR) |
1880 | rxvt_term::check_our_parents () |
1887 | { |
1881 | { |
1888 | int i, pchanged, aformat, have_pixmap, rootdepth; |
1882 | int i, pchanged, aformat, have_pixmap, rootdepth; |
1889 | unsigned long nitems, bytes_after; |
1883 | unsigned long nitems, bytes_after; |
1890 | Atom atype; |
1884 | Atom atype; |
1891 | unsigned char *prop = NULL; |
1885 | unsigned char *prop = NULL; |
… | |
… | |
1893 | Pixmap rootpixmap = None; |
1887 | Pixmap rootpixmap = None; |
1894 | XWindowAttributes wattr, wrootattr; |
1888 | XWindowAttributes wattr, wrootattr; |
1895 | |
1889 | |
1896 | pchanged = 0; |
1890 | pchanged = 0; |
1897 | |
1891 | |
1898 | if (!(R->Options & Opt_transparent)) |
1892 | if (!(Options & Opt_transparent)) |
1899 | return pchanged; /* Don't try any more */ |
1893 | return pchanged; /* Don't try any more */ |
1900 | |
1894 | |
1901 | XGetWindowAttributes(R->Xdisplay, Xroot, &wrootattr); |
1895 | XGetWindowAttributes(Xdisplay, Xroot, &wrootattr); |
1902 | rootdepth = wrootattr.depth; |
1896 | rootdepth = wrootattr.depth; |
1903 | |
1897 | |
1904 | XGetWindowAttributes(R->Xdisplay, R->TermWin.parent[0], &wattr); |
1898 | XGetWindowAttributes(Xdisplay, TermWin.parent[0], &wattr); |
1905 | if (rootdepth != wattr.depth) { |
1899 | if (rootdepth != wattr.depth) { |
1906 | if (R->am_transparent) { |
1900 | if (am_transparent) { |
1907 | pchanged = 1; |
1901 | pchanged = 1; |
1908 | XSetWindowBackground(R->Xdisplay, R->TermWin.vt, |
1902 | XSetWindowBackground(Xdisplay, TermWin.vt, |
1909 | R->PixColors[Color_bg]); |
1903 | PixColors[Color_bg]); |
1910 | R->am_transparent = R->am_pixmap_trans = 0; |
1904 | am_transparent = am_pixmap_trans = 0; |
1911 | } |
1905 | } |
1912 | return pchanged; /* Don't try any more */ |
1906 | return pchanged; /* Don't try any more */ |
1913 | } |
1907 | } |
1914 | |
1908 | |
1915 | /* Get all X ops out of the queue so that our information is up-to-date. */ |
1909 | /* Get all X ops out of the queue so that our information is up-to-date. */ |
1916 | XSync(R->Xdisplay, False); |
1910 | XSync(Xdisplay, False); |
1917 | |
1911 | |
1918 | /* |
1912 | /* |
1919 | * Make the frame window set by the window manager have |
1913 | * Make the frame window set by the window manager have |
1920 | * the root background. Some window managers put multiple nested frame |
1914 | * the root background. Some window managers put multiple nested frame |
1921 | * windows for each client, so we have to take care about that. |
1915 | * windows for each client, so we have to take care about that. |
1922 | */ |
1916 | */ |
1923 | i = (R->xa[XA_XROOTPMAPID] != 0 |
1917 | i = (xa[XA_XROOTPMAPID] != 0 |
1924 | && (XGetWindowProperty(R->Xdisplay, Xroot, R->xa[XA_XROOTPMAPID], |
1918 | && (XGetWindowProperty(Xdisplay, Xroot, xa[XA_XROOTPMAPID], |
1925 | 0L, 1L, False, XA_PIXMAP, &atype, &aformat, |
1919 | 0L, 1L, False, XA_PIXMAP, &atype, &aformat, |
1926 | &nitems, &bytes_after, &prop) == Success)); |
1920 | &nitems, &bytes_after, &prop) == Success)); |
1927 | if (!i || prop == NULL) |
1921 | if (!i || prop == NULL) |
1928 | have_pixmap = 0; |
1922 | have_pixmap = 0; |
1929 | else { |
1923 | else { |
… | |
… | |
1940 | Window cr; |
1934 | Window cr; |
1941 | XImage *image; |
1935 | XImage *image; |
1942 | GC gc; |
1936 | GC gc; |
1943 | XGCValues gcvalue; |
1937 | XGCValues gcvalue; |
1944 | |
1938 | |
1945 | XTranslateCoordinates(R->Xdisplay, R->TermWin.parent[0], Xroot, |
1939 | XTranslateCoordinates(Xdisplay, TermWin.parent[0], Xroot, |
1946 | 0, 0, &sx, &sy, &cr); |
1940 | 0, 0, &sx, &sy, &cr); |
1947 | nw = (unsigned int)R->szHint.width; |
1941 | nw = (unsigned int)szHint.width; |
1948 | nh = (unsigned int)R->szHint.height; |
1942 | nh = (unsigned int)szHint.height; |
1949 | nx = ny = 0; |
1943 | nx = ny = 0; |
1950 | if (sx < 0) { |
1944 | if (sx < 0) { |
1951 | nw += sx; |
1945 | nw += sx; |
1952 | nx = -sx; |
1946 | nx = -sx; |
1953 | sx = 0; |
1947 | sx = 0; |
… | |
… | |
1957 | ny = -sy; |
1951 | ny = -sy; |
1958 | sy = 0; |
1952 | sy = 0; |
1959 | } |
1953 | } |
1960 | MIN_IT(nw, (unsigned int)(wrootattr.width - sx)); |
1954 | MIN_IT(nw, (unsigned int)(wrootattr.width - sx)); |
1961 | MIN_IT(nh, (unsigned int)(wrootattr.height - sy)); |
1955 | MIN_IT(nh, (unsigned int)(wrootattr.height - sy)); |
1962 | R->allowedxerror = -1; |
1956 | allowedxerror = -1; |
1963 | image = XGetImage(R->Xdisplay, rootpixmap, sx, sy, nw, nh, AllPlanes, |
1957 | image = XGetImage(Xdisplay, rootpixmap, sx, sy, nw, nh, AllPlanes, |
1964 | ZPixmap); |
1958 | ZPixmap); |
1965 | /* XXX: handle BadMatch - usually because we're outside the pixmap */ |
1959 | /* XXX: handle BadMatch - usually because we're outside the pixmap */ |
1966 | /* XXX: may need a delay here? */ |
1960 | /* XXX: may need a delay here? */ |
1967 | R->allowedxerror = 0; |
1961 | allowedxerror = 0; |
1968 | if (image == NULL) { |
1962 | if (image == NULL) { |
1969 | if (R->am_transparent && R->am_pixmap_trans) { |
1963 | if (am_transparent && am_pixmap_trans) { |
1970 | pchanged = 1; |
1964 | pchanged = 1; |
1971 | if (R->TermWin.pixmap != None) { |
1965 | if (TermWin.pixmap != None) { |
1972 | XFreePixmap(R->Xdisplay, R->TermWin.pixmap); |
1966 | XFreePixmap(Xdisplay, TermWin.pixmap); |
1973 | R->TermWin.pixmap = None; |
1967 | TermWin.pixmap = None; |
1974 | } |
1968 | } |
1975 | } |
1969 | } |
1976 | R->am_pixmap_trans = 0; |
1970 | am_pixmap_trans = 0; |
1977 | } else { |
1971 | } else { |
1978 | if (R->TermWin.pixmap != None) |
1972 | if (TermWin.pixmap != None) |
1979 | XFreePixmap(R->Xdisplay, R->TermWin.pixmap); |
1973 | XFreePixmap(Xdisplay, TermWin.pixmap); |
1980 | R->TermWin.pixmap = XCreatePixmap(R->Xdisplay, R->TermWin.vt, |
1974 | TermWin.pixmap = XCreatePixmap(Xdisplay, TermWin.vt, |
1981 | (unsigned int)R->szHint.width, |
1975 | (unsigned int)szHint.width, |
1982 | (unsigned int)R->szHint.height, |
1976 | (unsigned int)szHint.height, |
1983 | (unsigned int)image->depth); |
1977 | (unsigned int)image->depth); |
1984 | gc = XCreateGC(R->Xdisplay, R->TermWin.vt, 0UL, &gcvalue); |
1978 | gc = XCreateGC(Xdisplay, TermWin.vt, 0UL, &gcvalue); |
1985 | XPutImage(R->Xdisplay, R->TermWin.pixmap, gc, image, 0, 0, |
1979 | XPutImage(Xdisplay, TermWin.pixmap, gc, image, 0, 0, |
1986 | nx, ny, (unsigned int)image->width, |
1980 | nx, ny, (unsigned int)image->width, |
1987 | (unsigned int)image->height); |
1981 | (unsigned int)image->height); |
1988 | XFreeGC(R->Xdisplay, gc); |
1982 | XFreeGC(Xdisplay, gc); |
1989 | XDestroyImage(image); |
1983 | XDestroyImage(image); |
1990 | XSetWindowBackgroundPixmap(R->Xdisplay, R->TermWin.vt, |
1984 | XSetWindowBackgroundPixmap(Xdisplay, TermWin.vt, |
1991 | R->TermWin.pixmap); |
1985 | TermWin.pixmap); |
1992 | if (!R->am_transparent || !R->am_pixmap_trans) |
1986 | if (!am_transparent || !am_pixmap_trans) |
1993 | pchanged = 1; |
1987 | pchanged = 1; |
1994 | R->am_transparent = R->am_pixmap_trans = 1; |
1988 | am_transparent = am_pixmap_trans = 1; |
1995 | } |
1989 | } |
1996 | } |
1990 | } |
1997 | if (!R->am_pixmap_trans) { |
1991 | if (!am_pixmap_trans) { |
1998 | unsigned int n; |
1992 | unsigned int n; |
1999 | /* |
1993 | /* |
2000 | * InheritPixmap transparency |
1994 | * InheritPixmap transparency |
2001 | */ |
1995 | */ |
2002 | D_X((stderr, "InheritPixmap Seeking to %08lx", Xroot)); |
1996 | D_X((stderr, "InheritPixmap Seeking to %08lx", Xroot)); |
2003 | for (i = 1; i < (int)(sizeof(R->TermWin.parent) / sizeof(Window)); |
1997 | for (i = 1; i < (int)(sizeof(TermWin.parent) / sizeof(Window)); |
2004 | i++) { |
1998 | i++) { |
2005 | oldp = R->TermWin.parent[i]; |
1999 | oldp = TermWin.parent[i]; |
2006 | XQueryTree(R->Xdisplay, R->TermWin.parent[i - 1], &root, |
2000 | XQueryTree(Xdisplay, TermWin.parent[i - 1], &root, |
2007 | &R->TermWin.parent[i], &list, &n); |
2001 | &TermWin.parent[i], &list, &n); |
2008 | XFree(list); |
2002 | XFree(list); |
2009 | D_X((stderr, "InheritPixmap Parent[%d] = %08lx", i, R->TermWin.parent[i])); |
2003 | D_X((stderr, "InheritPixmap Parent[%d] = %08lx", i, TermWin.parent[i])); |
2010 | if (R->TermWin.parent[i] == Xroot) { |
2004 | if (TermWin.parent[i] == Xroot) { |
2011 | if (oldp != None) |
2005 | if (oldp != None) |
2012 | pchanged = 1; |
2006 | pchanged = 1; |
2013 | break; |
2007 | break; |
2014 | } |
2008 | } |
2015 | if (oldp != R->TermWin.parent[i]) |
2009 | if (oldp != TermWin.parent[i]) |
2016 | pchanged = 1; |
2010 | pchanged = 1; |
2017 | } |
2011 | } |
2018 | n = 0; |
2012 | n = 0; |
2019 | if (pchanged) { |
2013 | if (pchanged) { |
2020 | for (; n < (unsigned int)i; n++) { |
2014 | for (; n < (unsigned int)i; n++) { |
2021 | XGetWindowAttributes(R->Xdisplay, R->TermWin.parent[n], &wattr); |
2015 | XGetWindowAttributes(Xdisplay, TermWin.parent[n], &wattr); |
2022 | D_X((stderr, "InheritPixmap Checking Parent[%d]: %s", n, (wattr.depth == rootdepth && wattr.class != InputOnly) ? "OK" : "FAIL")); |
2016 | D_X((stderr, "InheritPixmap Checking Parent[%d]: %s", n, (wattr.depth == rootdepth && wattr.class != InputOnly) ? "OK" : "FAIL")); |
2023 | if (wattr.depth != rootdepth || wattr.c_class == InputOnly) { |
2017 | if (wattr.depth != rootdepth || wattr.c_class == InputOnly) { |
2024 | n = (int)(sizeof(R->TermWin.parent) / sizeof(Window)) + 1; |
2018 | n = (int)(sizeof(TermWin.parent) / sizeof(Window)) + 1; |
2025 | break; |
2019 | break; |
2026 | } |
2020 | } |
2027 | } |
2021 | } |
2028 | } |
2022 | } |
2029 | if (n > (int)(sizeof(R->TermWin.parent) |
2023 | if (n > (int)(sizeof(TermWin.parent) |
2030 | / sizeof(R->TermWin.parent[0]))) { |
2024 | / sizeof(TermWin.parent[0]))) { |
2031 | D_X((stderr, "InheritPixmap Turning off")); |
2025 | D_X((stderr, "InheritPixmap Turning off")); |
2032 | XSetWindowBackground(R->Xdisplay, R->TermWin.parent[0], |
2026 | XSetWindowBackground(Xdisplay, TermWin.parent[0], |
2033 | R->PixColors[Color_fg]); |
2027 | PixColors[Color_fg]); |
2034 | XSetWindowBackground(R->Xdisplay, R->TermWin.vt, |
2028 | XSetWindowBackground(Xdisplay, TermWin.vt, |
2035 | R->PixColors[Color_bg]); |
2029 | PixColors[Color_bg]); |
2036 | R->am_transparent = 0; |
2030 | am_transparent = 0; |
2037 | /* XXX: also turn off Opt_transparent? */ |
2031 | /* XXX: also turn off Opt_transparent? */ |
2038 | } else { |
2032 | } else { |
2039 | /* wait (an arbitrary period) for the WM to do its thing |
2033 | /* wait (an arbitrary period) for the WM to do its thing |
2040 | * needed for fvwm2.2.2 (and before?) */ |
2034 | * needed for fvwm2.2.2 (and before?) */ |
2041 | # ifdef HAVE_NANOSLEEP |
2035 | # ifdef HAVE_NANOSLEEP |
… | |
… | |
2047 | # else |
2041 | # else |
2048 | sleep(1); |
2042 | sleep(1); |
2049 | # endif |
2043 | # endif |
2050 | D_X((stderr, "InheritPixmap Turning on (%d parents)", i - 1)); |
2044 | D_X((stderr, "InheritPixmap Turning on (%d parents)", i - 1)); |
2051 | for (n = 0; n < (unsigned int)i; n++) |
2045 | for (n = 0; n < (unsigned int)i; n++) |
2052 | XSetWindowBackgroundPixmap(R->Xdisplay, R->TermWin.parent[n], |
2046 | XSetWindowBackgroundPixmap(Xdisplay, TermWin.parent[n], |
2053 | ParentRelative); |
2047 | ParentRelative); |
2054 | XSetWindowBackgroundPixmap(R->Xdisplay, R->TermWin.vt, |
2048 | XSetWindowBackgroundPixmap(Xdisplay, TermWin.vt, |
2055 | ParentRelative); |
2049 | ParentRelative); |
2056 | R->am_transparent = 1; |
2050 | am_transparent = 1; |
2057 | } |
2051 | } |
2058 | for (; i < (int)(sizeof(R->TermWin.parent) / sizeof(Window)); i++) |
2052 | for (; i < (int)(sizeof(TermWin.parent) / sizeof(Window)); i++) |
2059 | R->TermWin.parent[i] = None; |
2053 | TermWin.parent[i] = None; |
2060 | } |
2054 | } |
2061 | return pchanged; |
2055 | return pchanged; |
2062 | } |
2056 | } |
2063 | #endif |
2057 | #endif |
2064 | |
2058 | |
2065 | /*}}} */ |
2059 | /*}}} */ |
2066 | |
2060 | |
2067 | /*{{{ print pipe */ |
2061 | /*{{{ print pipe */ |
2068 | /*----------------------------------------------------------------------*/ |
2062 | /*----------------------------------------------------------------------*/ |
2069 | #ifdef PRINTPIPE |
2063 | #ifdef PRINTPIPE |
2070 | /* EXTPROTO */ |
2064 | FILE * |
2071 | FILE * |
|
|
2072 | rxvt_popen_printer(pR) |
2065 | rxvt_term::popen_printer () |
2073 | { |
2066 | { |
2074 | FILE *stream = popen(R->rs[Rs_print_pipe], "w"); |
2067 | FILE *stream = popen(rs[Rs_print_pipe], "w"); |
2075 | |
2068 | |
2076 | if (stream == NULL) |
2069 | if (stream == NULL) |
2077 | rxvt_print_error("can't open printer pipe"); |
2070 | rxvt_print_error("can't open printer pipe"); |
2078 | return stream; |
2071 | return stream; |
2079 | } |
2072 | } |
2080 | |
2073 | |
2081 | /* EXTPROTO */ |
|
|
2082 | int |
2074 | int |
2083 | rxvt_pclose_printer (FILE *stream) |
2075 | rxvt_term::pclose_printer (FILE *stream) |
2084 | { |
2076 | { |
2085 | fflush (stream); |
2077 | fflush (stream); |
2086 | /* pclose() reported not to work on SunOS 4.1.3 */ |
2078 | /* pclose() reported not to work on SunOS 4.1.3 */ |
2087 | # if defined (__sun__) /* TODO: RESOLVE THIS */ |
2079 | # if defined (__sun__) /* TODO: RESOLVE THIS */ |
2088 | /* pclose works provided SIGCHLD handler uses waitpid */ |
2080 | /* pclose works provided SIGCHLD handler uses waitpid */ |
… | |
… | |
2093 | } |
2085 | } |
2094 | |
2086 | |
2095 | /* |
2087 | /* |
2096 | * simulate attached vt100 printer |
2088 | * simulate attached vt100 printer |
2097 | */ |
2089 | */ |
2098 | /* INTPROTO */ |
|
|
2099 | void |
2090 | void |
2100 | rxvt_process_print_pipe(pR) |
2091 | rxvt_term::process_print_pipe () |
2101 | { |
2092 | { |
2102 | int done; |
2093 | int done; |
2103 | FILE *fd; |
2094 | FILE *fd; |
2104 | |
2095 | |
2105 | if ((fd = rxvt_popen_printer(aR)) == NULL) |
2096 | if ((fd = popen_printer ()) == NULL) |
2106 | return; |
2097 | return; |
2107 | |
2098 | |
2108 | /* |
2099 | /* |
2109 | * Send all input to the printer until either ESC[4i or ESC[?4i |
2100 | * Send all input to the printer until either ESC[4i or ESC[?4i |
2110 | * is received. |
2101 | * is received. |
… | |
… | |
2112 | for (done = 0; !done;) { |
2103 | for (done = 0; !done;) { |
2113 | unsigned char buf[8]; |
2104 | unsigned char buf[8]; |
2114 | unsigned char ch; |
2105 | unsigned char ch; |
2115 | unsigned int i, len; |
2106 | unsigned int i, len; |
2116 | |
2107 | |
2117 | if ((ch = rxvt_cmd_getc(aR)) != C0_ESC) { |
2108 | if ((ch = cmd_getc ()) != C0_ESC) { |
2118 | if (putc(ch, fd) == EOF) |
2109 | if (putc(ch, fd) == EOF) |
2119 | break; /* done = 1 */ |
2110 | break; /* done = 1 */ |
2120 | } else { |
2111 | } else { |
2121 | len = 0; |
2112 | len = 0; |
2122 | buf[len++] = ch; |
2113 | buf[len++] = ch; |
2123 | |
2114 | |
2124 | if ((buf[len++] = rxvt_cmd_getc(aR)) == '[') { |
2115 | if ((buf[len++] = cmd_getc ()) == '[') { |
2125 | if ((ch = rxvt_cmd_getc(aR)) == '?') { |
2116 | if ((ch = cmd_getc ()) == '?') { |
2126 | buf[len++] = '?'; |
2117 | buf[len++] = '?'; |
2127 | ch = rxvt_cmd_getc(aR); |
2118 | ch = cmd_getc (); |
2128 | } |
2119 | } |
2129 | if ((buf[len++] = ch) == '4') { |
2120 | if ((buf[len++] = ch) == '4') { |
2130 | if ((buf[len++] = rxvt_cmd_getc(aR)) == 'i') |
2121 | if ((buf[len++] = cmd_getc ()) == 'i') |
2131 | break; /* done = 1 */ |
2122 | break; /* done = 1 */ |
2132 | } |
2123 | } |
2133 | } |
2124 | } |
2134 | for (i = 0; i < len; i++) |
2125 | for (i = 0; i < len; i++) |
2135 | if (putc(buf[i], fd) == EOF) { |
2126 | if (putc(buf[i], fd) == EOF) { |
2136 | done = 1; |
2127 | done = 1; |
2137 | break; |
2128 | break; |
2138 | } |
2129 | } |
2139 | } |
2130 | } |
2140 | } |
2131 | } |
2141 | rxvt_pclose_printer(fd); |
2132 | pclose_printer (fd); |
2142 | } |
2133 | } |
2143 | #endif /* PRINTPIPE */ |
2134 | #endif /* PRINTPIPE */ |
2144 | /*}}} */ |
2135 | /*}}} */ |
2145 | |
2136 | |
2146 | /* *INDENT-OFF* */ |
2137 | /* *INDENT-OFF* */ |
… | |
… | |
2152 | C1_SOS, C1_59 , C1_SCI, C1_CSI, CS_ST , C1_OSC, C1_PM , C1_APC |
2143 | C1_SOS, C1_59 , C1_SCI, C1_CSI, CS_ST , C1_OSC, C1_PM , C1_APC |
2153 | }; |
2144 | }; |
2154 | /* *INDENT-ON* */ |
2145 | /* *INDENT-ON* */ |
2155 | |
2146 | |
2156 | /*{{{ process non-printing single characters */ |
2147 | /*{{{ process non-printing single characters */ |
2157 | /* INTPROTO */ |
|
|
2158 | void |
2148 | void |
2159 | rxvt_process_nonprinting(pR_ unsigned char ch) |
2149 | rxvt_term::process_nonprinting (unsigned char ch) |
2160 | { |
2150 | { |
2161 | switch (ch) { |
2151 | switch (ch) { |
2162 | case C0_ENQ: /* terminal Status */ |
2152 | case C0_ENQ: /* terminal Status */ |
2163 | if (R->rs[Rs_answerbackstring]) |
2153 | if (rs[Rs_answerbackstring]) |
2164 | R->tt_write( |
2154 | tt_write( |
2165 | (const unsigned char *)R->rs[Rs_answerbackstring], |
2155 | (const unsigned char *)rs[Rs_answerbackstring], |
2166 | (unsigned int)STRLEN(R->rs[Rs_answerbackstring])); |
2156 | (unsigned int)STRLEN(rs[Rs_answerbackstring])); |
2167 | else |
2157 | else |
2168 | R->tt_write((unsigned char *)VT100_ANS, |
2158 | tt_write((unsigned char *)VT100_ANS, |
2169 | (unsigned int)STRLEN(VT100_ANS)); |
2159 | (unsigned int)STRLEN(VT100_ANS)); |
2170 | break; |
2160 | break; |
2171 | case C0_BEL: /* bell */ |
2161 | case C0_BEL: /* bell */ |
2172 | rxvt_scr_bell(aR); |
2162 | scr_bell (); |
2173 | break; |
2163 | break; |
2174 | case C0_BS: /* backspace */ |
2164 | case C0_BS: /* backspace */ |
2175 | rxvt_scr_backspace(aR); |
2165 | scr_backspace (); |
2176 | break; |
2166 | break; |
2177 | case C0_HT: /* tab */ |
2167 | case C0_HT: /* tab */ |
2178 | rxvt_scr_tab(aR_ 1); |
2168 | scr_tab (1); |
2179 | break; |
2169 | break; |
2180 | case C0_CR: /* carriage return */ |
2170 | case C0_CR: /* carriage return */ |
2181 | rxvt_scr_gotorc(aR_ 0, 0, R_RELATIVE); |
2171 | scr_gotorc (0, 0, R_RELATIVE); |
2182 | break; |
2172 | break; |
2183 | case C0_VT: /* vertical tab, form feed */ |
2173 | case C0_VT: /* vertical tab, form feed */ |
2184 | case C0_FF: |
2174 | case C0_FF: |
2185 | case C0_LF: /* line feed */ |
2175 | case C0_LF: /* line feed */ |
2186 | rxvt_scr_index(aR_ UP); |
2176 | scr_index (UP); |
2187 | break; |
2177 | break; |
2188 | case C0_SO: /* shift out - acs */ |
2178 | case C0_SO: /* shift out - acs */ |
2189 | rxvt_scr_charset_choose(aR_ 1); |
2179 | scr_charset_choose (1); |
2190 | break; |
2180 | break; |
2191 | case C0_SI: /* shift in - acs */ |
2181 | case C0_SI: /* shift in - acs */ |
2192 | rxvt_scr_charset_choose(aR_ 0); |
2182 | scr_charset_choose (0); |
2193 | break; |
2183 | break; |
2194 | } |
2184 | } |
2195 | } |
2185 | } |
2196 | /*}}} */ |
2186 | /*}}} */ |
2197 | |
2187 | |
2198 | |
2188 | |
2199 | /*{{{ process VT52 escape sequences */ |
2189 | /*{{{ process VT52 escape sequences */ |
2200 | /* INTPROTO */ |
|
|
2201 | void |
2190 | void |
2202 | rxvt_process_escape_vt52(pR_ unsigned char ch) |
2191 | rxvt_term::process_escape_vt52 (unsigned char ch) |
2203 | { |
2192 | { |
2204 | int row, col; |
2193 | int row, col; |
2205 | |
2194 | |
2206 | switch (ch) { |
2195 | switch (ch) { |
2207 | case 'A': /* cursor up */ |
2196 | case 'A': /* cursor up */ |
2208 | rxvt_scr_gotorc(aR_ -1, 0, R_RELATIVE | C_RELATIVE); |
2197 | scr_gotorc (-1, 0, R_RELATIVE | C_RELATIVE); |
2209 | break; |
2198 | break; |
2210 | case 'B': /* cursor down */ |
2199 | case 'B': /* cursor down */ |
2211 | rxvt_scr_gotorc(aR_ 1, 0, R_RELATIVE | C_RELATIVE); |
2200 | scr_gotorc (1, 0, R_RELATIVE | C_RELATIVE); |
2212 | break; |
2201 | break; |
2213 | case 'C': /* cursor right */ |
2202 | case 'C': /* cursor right */ |
2214 | rxvt_scr_gotorc(aR_ 0, 1, R_RELATIVE | C_RELATIVE); |
2203 | scr_gotorc (0, 1, R_RELATIVE | C_RELATIVE); |
2215 | break; |
2204 | break; |
2216 | case 'D': /* cursor left */ |
2205 | case 'D': /* cursor left */ |
2217 | rxvt_scr_gotorc(aR_ 0, -1, R_RELATIVE | C_RELATIVE); |
2206 | scr_gotorc (0, -1, R_RELATIVE | C_RELATIVE); |
2218 | break; |
2207 | break; |
2219 | case 'H': /* cursor home */ |
2208 | case 'H': /* cursor home */ |
2220 | rxvt_scr_gotorc(aR_ 0, 0, 0); |
2209 | scr_gotorc (0, 0, 0); |
2221 | break; |
2210 | break; |
2222 | case 'I': /* cursor up and scroll down if needed */ |
2211 | case 'I': /* cursor up and scroll down if needed */ |
2223 | rxvt_scr_index(aR_ DN); |
2212 | scr_index (DN); |
2224 | break; |
2213 | break; |
2225 | case 'J': /* erase to end of screen */ |
2214 | case 'J': /* erase to end of screen */ |
2226 | rxvt_scr_erase_screen(aR_ 0); |
2215 | scr_erase_screen (0); |
2227 | break; |
2216 | break; |
2228 | case 'K': /* erase to end of line */ |
2217 | case 'K': /* erase to end of line */ |
2229 | rxvt_scr_erase_line(aR_ 0); |
2218 | scr_erase_line (0); |
2230 | break; |
2219 | break; |
2231 | case 'Y': /* move to specified row and col */ |
2220 | case 'Y': /* move to specified row and col */ |
2232 | /* full command is 'ESC Y row col' where row and col |
2221 | /* full command is 'ESC Y row col' where row and col |
2233 | * are encoded by adding 32 and sending the ascii |
2222 | * are encoded by adding 32 and sending the ascii |
2234 | * character. eg. SPACE = 0, '+' = 13, '0' = 18, |
2223 | * character. eg. SPACE = 0, '+' = 13, '0' = 18, |
2235 | * etc. */ |
2224 | * etc. */ |
2236 | row = rxvt_cmd_getc(aR) - ' '; |
2225 | row = cmd_getc () - ' '; |
2237 | col = rxvt_cmd_getc(aR) - ' '; |
2226 | col = cmd_getc () - ' '; |
2238 | rxvt_scr_gotorc(aR_ row, col, 0); |
2227 | scr_gotorc (row, col, 0); |
2239 | break; |
2228 | break; |
2240 | case 'Z': /* identify the terminal type */ |
2229 | case 'Z': /* identify the terminal type */ |
2241 | R->tt_printf("\033/Z"); /* I am a VT100 emulating a VT52 */ |
2230 | tt_printf("\033/Z"); /* I am a VT100 emulating a VT52 */ |
2242 | break; |
2231 | break; |
2243 | case '<': /* turn off VT52 mode */ |
2232 | case '<': /* turn off VT52 mode */ |
2244 | PrivMode(0, PrivMode_vt52); |
2233 | PrivMode(0, PrivMode_vt52); |
2245 | break; |
2234 | break; |
2246 | case 'F': /* use special graphics character set */ |
2235 | case 'F': /* use special graphics character set */ |
… | |
… | |
2255 | } |
2244 | } |
2256 | /*}}} */ |
2245 | /*}}} */ |
2257 | |
2246 | |
2258 | |
2247 | |
2259 | /*{{{ process escape sequences */ |
2248 | /*{{{ process escape sequences */ |
2260 | /* INTPROTO */ |
|
|
2261 | void |
2249 | void |
2262 | rxvt_process_escape_seq(pR) |
2250 | rxvt_term::process_escape_seq () |
2263 | { |
2251 | { |
2264 | unsigned char ch = rxvt_cmd_getc(aR); |
2252 | unsigned char ch = cmd_getc (); |
2265 | |
2253 | |
2266 | if (R->PrivateModes & PrivMode_vt52) { |
2254 | if (PrivateModes & PrivMode_vt52) { |
2267 | rxvt_process_escape_vt52(aR_ ch); |
2255 | process_escape_vt52 (ch); |
2268 | return; |
2256 | return; |
2269 | } |
2257 | } |
2270 | |
2258 | |
2271 | switch (ch) { |
2259 | switch (ch) { |
2272 | /* case 1: do_tek_mode (); break; */ |
2260 | /* case 1: do_tek_mode (); break; */ |
2273 | case '#': |
2261 | case '#': |
2274 | if (rxvt_cmd_getc(aR) == '8') |
2262 | if (cmd_getc () == '8') |
2275 | rxvt_scr_E(aR); |
2263 | scr_E (); |
2276 | break; |
2264 | break; |
2277 | case '(': |
2265 | case '(': |
2278 | rxvt_scr_charset_set(aR_ 0, (unsigned int)rxvt_cmd_getc(aR)); |
2266 | scr_charset_set (0, (unsigned int)cmd_getc ()); |
2279 | break; |
2267 | break; |
2280 | case ')': |
2268 | case ')': |
2281 | rxvt_scr_charset_set(aR_ 1, (unsigned int)rxvt_cmd_getc(aR)); |
2269 | scr_charset_set (1, (unsigned int)cmd_getc ()); |
2282 | break; |
2270 | break; |
2283 | case '*': |
2271 | case '*': |
2284 | rxvt_scr_charset_set(aR_ 2, (unsigned int)rxvt_cmd_getc(aR)); |
2272 | scr_charset_set (2, (unsigned int)cmd_getc ()); |
2285 | break; |
2273 | break; |
2286 | case '+': |
2274 | case '+': |
2287 | rxvt_scr_charset_set(aR_ 3, (unsigned int)rxvt_cmd_getc(aR)); |
2275 | scr_charset_set (3, (unsigned int)cmd_getc ()); |
2288 | break; |
2276 | break; |
2289 | #ifdef MULTICHAR_SET |
2277 | #ifdef MULTICHAR_SET |
2290 | case '$': |
2278 | case '$': |
2291 | rxvt_scr_charset_set(aR_ -2, (unsigned int)rxvt_cmd_getc(aR)); |
2279 | scr_charset_set (-2, (unsigned int)cmd_getc ()); |
2292 | break; |
2280 | break; |
2293 | #endif |
2281 | #endif |
2294 | #ifndef NO_FRILLS |
2282 | #ifndef NO_FRILLS |
2295 | case '6': |
2283 | case '6': |
2296 | rxvt_scr_backindex(aR); |
2284 | scr_backindex (); |
2297 | break; |
2285 | break; |
2298 | #endif |
2286 | #endif |
2299 | case '7': |
2287 | case '7': |
2300 | rxvt_scr_cursor(aR_ SAVE); |
2288 | scr_cursor (SAVE); |
2301 | break; |
2289 | break; |
2302 | case '8': |
2290 | case '8': |
2303 | rxvt_scr_cursor(aR_ RESTORE); |
2291 | scr_cursor (RESTORE); |
2304 | break; |
2292 | break; |
2305 | #ifndef NO_FRILLS |
2293 | #ifndef NO_FRILLS |
2306 | case '9': |
2294 | case '9': |
2307 | rxvt_scr_forwardindex(aR); |
2295 | scr_forwardindex (); |
2308 | break; |
2296 | break; |
2309 | #endif |
2297 | #endif |
2310 | case '=': |
2298 | case '=': |
2311 | case '>': |
2299 | case '>': |
2312 | PrivMode((ch == '='), PrivMode_aplKP); |
2300 | PrivMode((ch == '='), PrivMode_aplKP); |
2313 | break; |
2301 | break; |
2314 | |
2302 | |
2315 | case C1_40: |
2303 | case C1_40: |
2316 | rxvt_cmd_getc(aR); |
2304 | cmd_getc (); |
2317 | break; |
2305 | break; |
2318 | case C1_44: |
2306 | case C1_44: |
2319 | rxvt_scr_index(aR_ UP); |
2307 | scr_index (UP); |
2320 | break; |
2308 | break; |
2321 | |
2309 | |
2322 | /* 8.3.87: NEXT LINE */ |
2310 | /* 8.3.87: NEXT LINE */ |
2323 | case C1_NEL: /* ESC E */ |
2311 | case C1_NEL: /* ESC E */ |
2324 | { |
2312 | { |
2325 | uint32_t nlcr[] = { '\n', '\r' }; |
2313 | uint32_t nlcr[] = { '\n', '\r' }; |
2326 | rxvt_scr_add_lines(aR_ nlcr, 1, 2); |
2314 | scr_add_lines (nlcr, 1, 2); |
2327 | } |
2315 | } |
2328 | break; |
2316 | break; |
2329 | |
2317 | |
2330 | /* kidnapped escape sequence: Should be 8.3.48 */ |
2318 | /* kidnapped escape sequence: Should be 8.3.48 */ |
2331 | case C1_ESA: /* ESC G */ |
2319 | case C1_ESA: /* ESC G */ |
2332 | rxvt_process_graphics(aR); |
2320 | process_graphics (); |
2333 | break; |
2321 | break; |
2334 | |
2322 | |
2335 | /* 8.3.63: CHARACTER TABULATION SET */ |
2323 | /* 8.3.63: CHARACTER TABULATION SET */ |
2336 | case C1_HTS: /* ESC H */ |
2324 | case C1_HTS: /* ESC H */ |
2337 | rxvt_scr_set_tab(aR_ 1); |
2325 | scr_set_tab (1); |
2338 | break; |
2326 | break; |
2339 | |
2327 | |
2340 | /* 8.3.105: REVERSE LINE FEED */ |
2328 | /* 8.3.105: REVERSE LINE FEED */ |
2341 | case C1_RI: /* ESC M */ |
2329 | case C1_RI: /* ESC M */ |
2342 | rxvt_scr_index(aR_ DN); |
2330 | scr_index (DN); |
2343 | break; |
2331 | break; |
2344 | |
2332 | |
2345 | /* 8.3.142: SINGLE-SHIFT TWO */ |
2333 | /* 8.3.142: SINGLE-SHIFT TWO */ |
2346 | /*case C1_SS2: scr_single_shift (2); break; */ |
2334 | /*case C1_SS2: scr_single_shift (2); break; */ |
2347 | |
2335 | |
2348 | /* 8.3.143: SINGLE-SHIFT THREE */ |
2336 | /* 8.3.143: SINGLE-SHIFT THREE */ |
2349 | /*case C1_SS3: scr_single_shift (3); break; */ |
2337 | /*case C1_SS3: scr_single_shift (3); break; */ |
2350 | |
2338 | |
2351 | /* 8.3.27: DEVICE CONTROL STRING */ |
2339 | /* 8.3.27: DEVICE CONTROL STRING */ |
2352 | case C1_DCS: /* ESC P */ |
2340 | case C1_DCS: /* ESC P */ |
2353 | rxvt_process_dcs_seq(aR); |
2341 | process_dcs_seq (); |
2354 | break; |
2342 | break; |
2355 | |
2343 | |
2356 | /* 8.3.110: SINGLE CHARACTER INTRODUCER */ |
2344 | /* 8.3.110: SINGLE CHARACTER INTRODUCER */ |
2357 | case C1_SCI: /* ESC Z */ |
2345 | case C1_SCI: /* ESC Z */ |
2358 | R->tt_write((const unsigned char *)ESCZ_ANSWER, |
2346 | tt_write((const unsigned char *)ESCZ_ANSWER, |
2359 | (unsigned int)(sizeof(ESCZ_ANSWER) - 1)); |
2347 | (unsigned int)(sizeof(ESCZ_ANSWER) - 1)); |
2360 | break; /* steal obsolete ESC [ c */ |
2348 | break; /* steal obsolete ESC [ c */ |
2361 | |
2349 | |
2362 | /* 8.3.16: CONTROL SEQUENCE INTRODUCER */ |
2350 | /* 8.3.16: CONTROL SEQUENCE INTRODUCER */ |
2363 | case C1_CSI: /* ESC [ */ |
2351 | case C1_CSI: /* ESC [ */ |
2364 | rxvt_process_csi_seq(aR); |
2352 | process_csi_seq (); |
2365 | break; |
2353 | break; |
2366 | |
2354 | |
2367 | /* 8.3.90: OPERATING SYSTEM COMMAND */ |
2355 | /* 8.3.90: OPERATING SYSTEM COMMAND */ |
2368 | case C1_OSC: /* ESC ] */ |
2356 | case C1_OSC: /* ESC ] */ |
2369 | rxvt_process_osc_seq(aR); |
2357 | process_osc_seq (); |
2370 | break; |
2358 | break; |
2371 | |
2359 | |
2372 | /* 8.3.106: RESET TO INITIAL STATE */ |
2360 | /* 8.3.106: RESET TO INITIAL STATE */ |
2373 | case 'c': |
2361 | case 'c': |
2374 | rxvt_scr_poweron(aR); |
2362 | scr_poweron (); |
2375 | rxvt_scrollbar_show(aR_ 1); |
2363 | scrollbar_show (1); |
2376 | break; |
2364 | break; |
2377 | |
2365 | |
2378 | /* 8.3.79: LOCKING-SHIFT TWO (see ISO2022) */ |
2366 | /* 8.3.79: LOCKING-SHIFT TWO (see ISO2022) */ |
2379 | case 'n': |
2367 | case 'n': |
2380 | rxvt_scr_charset_choose(aR_ 2); |
2368 | scr_charset_choose (2); |
2381 | break; |
2369 | break; |
2382 | |
2370 | |
2383 | /* 8.3.81: LOCKING-SHIFT THREE (see ISO2022) */ |
2371 | /* 8.3.81: LOCKING-SHIFT THREE (see ISO2022) */ |
2384 | case 'o': |
2372 | case 'o': |
2385 | rxvt_scr_charset_choose(aR_ 3); |
2373 | scr_charset_choose (3); |
2386 | break; |
2374 | break; |
2387 | } |
2375 | } |
2388 | } |
2376 | } |
2389 | /*}}} */ |
2377 | /*}}} */ |
2390 | |
2378 | |
… | |
… | |
2418 | make_byte(0,0,0,0,0,0,0,0), /* p, q, r, s, t, u, v, w, */ |
2406 | make_byte(0,0,0,0,0,0,0,0), /* p, q, r, s, t, u, v, w, */ |
2419 | make_byte(0,0,0,0,0,0,0,0) /* x, y, z, {, |, }, ~, */ |
2407 | make_byte(0,0,0,0,0,0,0,0) /* x, y, z, {, |, }, ~, */ |
2420 | }; |
2408 | }; |
2421 | /* *INDENT-ON* */ |
2409 | /* *INDENT-ON* */ |
2422 | |
2410 | |
2423 | /* INTPROTO */ |
|
|
2424 | void |
2411 | void |
2425 | rxvt_process_csi_seq(pR) |
2412 | rxvt_term::process_csi_seq () |
2426 | { |
2413 | { |
2427 | unsigned char ch, priv, i; |
2414 | unsigned char ch, priv, i; |
2428 | unsigned int nargs, p; |
2415 | unsigned int nargs, p; |
2429 | int n, ndef; |
2416 | int n, ndef; |
2430 | int arg[ESC_ARGS]; |
2417 | int arg[ESC_ARGS]; |
2431 | |
2418 | |
2432 | for (nargs = ESC_ARGS; nargs > 0;) |
2419 | for (nargs = ESC_ARGS; nargs > 0;) |
2433 | arg[--nargs] = 0; |
2420 | arg[--nargs] = 0; |
2434 | |
2421 | |
2435 | priv = 0; |
2422 | priv = 0; |
2436 | ch = rxvt_cmd_getc(aR); |
2423 | ch = cmd_getc (); |
2437 | if (ch >= '<' && ch <= '?') { /* '<' '=' '>' '?' */ |
2424 | if (ch >= '<' && ch <= '?') { /* '<' '=' '>' '?' */ |
2438 | priv = ch; |
2425 | priv = ch; |
2439 | ch = rxvt_cmd_getc(aR); |
2426 | ch = cmd_getc (); |
2440 | } |
2427 | } |
2441 | /* read any numerical arguments */ |
2428 | /* read any numerical arguments */ |
2442 | for (n = -1; ch < CSI_ICH; ) { |
2429 | for (n = -1; ch < CSI_ICH; ) { |
2443 | if (isdigit(ch)) { |
2430 | if (isdigit(ch)) { |
2444 | if (n < 0) |
2431 | if (n < 0) |
… | |
… | |
2448 | } else if (ch == ';') { |
2435 | } else if (ch == ';') { |
2449 | if (nargs < ESC_ARGS) |
2436 | if (nargs < ESC_ARGS) |
2450 | arg[nargs++] = n; |
2437 | arg[nargs++] = n; |
2451 | n = -1; |
2438 | n = -1; |
2452 | } else if (ch == '\b') { |
2439 | } else if (ch == '\b') { |
2453 | rxvt_scr_backspace(aR); |
2440 | scr_backspace (); |
2454 | } else if (ch == C0_ESC) { |
2441 | } else if (ch == C0_ESC) { |
2455 | rxvt_process_escape_seq(aR); |
2442 | process_escape_seq (); |
2456 | return; |
2443 | return; |
2457 | } else if (ch < ' ') { |
2444 | } else if (ch < ' ') { |
2458 | rxvt_process_nonprinting(aR_ ch); |
2445 | process_nonprinting (ch); |
2459 | } |
2446 | } |
2460 | ch = rxvt_cmd_getc(aR); |
2447 | ch = cmd_getc (); |
2461 | } |
2448 | } |
2462 | |
2449 | |
2463 | if (ch > CSI_7F) |
2450 | if (ch > CSI_7F) |
2464 | return; |
2451 | return; |
2465 | |
2452 | |
… | |
… | |
2484 | */ |
2471 | */ |
2485 | if (priv) { |
2472 | if (priv) { |
2486 | switch (priv) { |
2473 | switch (priv) { |
2487 | case '>': |
2474 | case '>': |
2488 | if (ch == CSI_DA) /* secondary device attributes */ |
2475 | if (ch == CSI_DA) /* secondary device attributes */ |
2489 | R->tt_printf("\033[>%d;%-.8s;0c", 'R', VSTRING); |
2476 | tt_printf("\033[>%d;%-.8s;0c", 'R', VSTRING); |
2490 | break; |
2477 | break; |
2491 | case '?': |
2478 | case '?': |
2492 | if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't') |
2479 | if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't') |
2493 | rxvt_process_terminal_mode(aR_ ch, priv, nargs, arg); |
2480 | process_terminal_mode (ch, priv, nargs, arg); |
2494 | break; |
2481 | break; |
2495 | } |
2482 | } |
2496 | return; |
2483 | return; |
2497 | } |
2484 | } |
2498 | |
2485 | |
… | |
… | |
2502 | */ |
2489 | */ |
2503 | #ifdef PRINTPIPE |
2490 | #ifdef PRINTPIPE |
2504 | case CSI_MC: /* 8.3.83: (0) MEDIA COPY */ |
2491 | case CSI_MC: /* 8.3.83: (0) MEDIA COPY */ |
2505 | switch (arg[0]) { |
2492 | switch (arg[0]) { |
2506 | case 0: /* initiate transfer to primary aux device */ |
2493 | case 0: /* initiate transfer to primary aux device */ |
2507 | rxvt_scr_printscreen(aR_ 0); |
2494 | scr_printscreen (0); |
2508 | break; |
2495 | break; |
2509 | case 5: /* start relay to primary aux device */ |
2496 | case 5: /* start relay to primary aux device */ |
2510 | rxvt_process_print_pipe(aR); |
2497 | process_print_pipe (); |
2511 | break; |
2498 | break; |
2512 | } |
2499 | } |
2513 | break; |
2500 | break; |
2514 | #endif |
2501 | #endif |
2515 | |
2502 | |
… | |
… | |
2517 | case CSI_VPR: /* 8.3.161: (1) LINE POSITION FORWARD */ |
2504 | case CSI_VPR: /* 8.3.161: (1) LINE POSITION FORWARD */ |
2518 | arg[0] = -arg[0]; |
2505 | arg[0] = -arg[0]; |
2519 | /* FALLTHROUGH */ |
2506 | /* FALLTHROUGH */ |
2520 | case CSI_CUD: /* 8.3.19: (1) CURSOR DOWN */ |
2507 | case CSI_CUD: /* 8.3.19: (1) CURSOR DOWN */ |
2521 | case CSI_VPB: /* 8.3.160: (1) LINE POSITION BACKWARD */ |
2508 | case CSI_VPB: /* 8.3.160: (1) LINE POSITION BACKWARD */ |
2522 | rxvt_scr_gotorc(aR_ arg[0], 0, RELATIVE); |
2509 | scr_gotorc (arg[0], 0, RELATIVE); |
2523 | break; |
2510 | break; |
2524 | |
2511 | |
2525 | case CSI_CUB: /* 8.3.18: (1) CURSOR LEFT */ |
2512 | case CSI_CUB: /* 8.3.18: (1) CURSOR LEFT */ |
2526 | case CSI_HPB: /* 8.3.59: (1) CHARACTER POSITION BACKWARD */ |
2513 | case CSI_HPB: /* 8.3.59: (1) CHARACTER POSITION BACKWARD */ |
2527 | #ifdef ISO6429 |
2514 | #ifdef ISO6429 |
… | |
… | |
2531 | #endif |
2518 | #endif |
2532 | /* FALLTHROUGH */ |
2519 | /* FALLTHROUGH */ |
2533 | case CSI_CUF: /* 8.3.20: (1) CURSOR RIGHT */ |
2520 | case CSI_CUF: /* 8.3.20: (1) CURSOR RIGHT */ |
2534 | case CSI_HPR: /* 8.3.60: (1) CHARACTER POSITION FORWARD */ |
2521 | case CSI_HPR: /* 8.3.60: (1) CHARACTER POSITION FORWARD */ |
2535 | #ifdef ISO6429 |
2522 | #ifdef ISO6429 |
2536 | rxvt_scr_gotorc(aR_ 0, arg[0], RELATIVE); |
2523 | scr_gotorc (0, arg[0], RELATIVE); |
2537 | #else /* emulate common DEC VTs */ |
2524 | #else /* emulate common DEC VTs */ |
2538 | rxvt_scr_gotorc(aR_ 0, arg[0] ? arg[0] : 1, RELATIVE); |
2525 | scr_gotorc (0, arg[0] ? arg[0] : 1, RELATIVE); |
2539 | #endif |
2526 | #endif |
2540 | break; |
2527 | break; |
2541 | |
2528 | |
2542 | case CSI_CPL: /* 8.3.13: (1) CURSOR PRECEDING LINE */ |
2529 | case CSI_CPL: /* 8.3.13: (1) CURSOR PRECEDING LINE */ |
2543 | arg[0] = -arg[0]; |
2530 | arg[0] = -arg[0]; |
2544 | /* FALLTHROUGH */ |
2531 | /* FALLTHROUGH */ |
2545 | case CSI_CNL: /* 8.3.12: (1) CURSOR NEXT LINE */ |
2532 | case CSI_CNL: /* 8.3.12: (1) CURSOR NEXT LINE */ |
2546 | rxvt_scr_gotorc(aR_ arg[0], 0, R_RELATIVE); |
2533 | scr_gotorc (arg[0], 0, R_RELATIVE); |
2547 | break; |
2534 | break; |
2548 | |
2535 | |
2549 | case CSI_CHA: /* 8.3.9: (1) CURSOR CHARACTER ABSOLUTE */ |
2536 | case CSI_CHA: /* 8.3.9: (1) CURSOR CHARACTER ABSOLUTE */ |
2550 | case CSI_HPA: /* 8.3.58: (1) CURSOR POSITION ABSOLUTE */ |
2537 | case CSI_HPA: /* 8.3.58: (1) CURSOR POSITION ABSOLUTE */ |
2551 | rxvt_scr_gotorc(aR_ 0, arg[0] - 1, R_RELATIVE); |
2538 | scr_gotorc (0, arg[0] - 1, R_RELATIVE); |
2552 | break; |
2539 | break; |
2553 | |
2540 | |
2554 | case CSI_VPA: /* 8.3.159: (1) LINE POSITION ABSOLUTE */ |
2541 | case CSI_VPA: /* 8.3.159: (1) LINE POSITION ABSOLUTE */ |
2555 | rxvt_scr_gotorc(aR_ arg[0] - 1, 0, C_RELATIVE); |
2542 | scr_gotorc (arg[0] - 1, 0, C_RELATIVE); |
2556 | break; |
2543 | break; |
2557 | |
2544 | |
2558 | case CSI_CUP: /* 8.3.21: (1,1) CURSOR POSITION */ |
2545 | case CSI_CUP: /* 8.3.21: (1,1) CURSOR POSITION */ |
2559 | case CSI_HVP: /* 8.3.64: (1,1) CHARACTER AND LINE POSITION */ |
2546 | case CSI_HVP: /* 8.3.64: (1,1) CHARACTER AND LINE POSITION */ |
2560 | rxvt_scr_gotorc(aR_ arg[0] - 1, nargs < 2 ? 0 : (arg[1] - 1), 0); |
2547 | scr_gotorc (arg[0] - 1, nargs < 2 ? 0 : (arg[1] - 1), 0); |
2561 | break; |
2548 | break; |
2562 | |
2549 | |
2563 | case CSI_CBT: /* 8.3.7: (1) CURSOR BACKWARD TABULATION */ |
2550 | case CSI_CBT: /* 8.3.7: (1) CURSOR BACKWARD TABULATION */ |
2564 | arg[0] = -arg[0]; |
2551 | arg[0] = -arg[0]; |
2565 | /* FALLTHROUGH */ |
2552 | /* FALLTHROUGH */ |
2566 | case CSI_CHT: /* 8.3.10: (1) CURSOR FORWARD TABULATION */ |
2553 | case CSI_CHT: /* 8.3.10: (1) CURSOR FORWARD TABULATION */ |
2567 | rxvt_scr_tab(aR_ arg[0]); |
2554 | scr_tab (arg[0]); |
2568 | break; |
2555 | break; |
2569 | |
2556 | |
2570 | case CSI_ED: /* 8.3.40: (0) ERASE IN PAGE */ |
2557 | case CSI_ED: /* 8.3.40: (0) ERASE IN PAGE */ |
2571 | rxvt_scr_erase_screen(aR_ arg[0]); |
2558 | scr_erase_screen (arg[0]); |
2572 | break; |
2559 | break; |
2573 | |
2560 | |
2574 | case CSI_EL: /* 8.3.42: (0) ERASE IN LINE */ |
2561 | case CSI_EL: /* 8.3.42: (0) ERASE IN LINE */ |
2575 | rxvt_scr_erase_line(aR_ arg[0]); |
2562 | scr_erase_line (arg[0]); |
2576 | break; |
2563 | break; |
2577 | |
2564 | |
2578 | case CSI_ICH: /* 8.3.65: (1) INSERT CHARACTER */ |
2565 | case CSI_ICH: /* 8.3.65: (1) INSERT CHARACTER */ |
2579 | rxvt_scr_insdel_chars(aR_ arg[0], INSERT); |
2566 | scr_insdel_chars (arg[0], INSERT); |
2580 | break; |
2567 | break; |
2581 | |
2568 | |
2582 | case CSI_IL: /* 8.3.68: (1) INSERT LINE */ |
2569 | case CSI_IL: /* 8.3.68: (1) INSERT LINE */ |
2583 | rxvt_scr_insdel_lines(aR_ arg[0], INSERT); |
2570 | scr_insdel_lines (arg[0], INSERT); |
2584 | break; |
2571 | break; |
2585 | |
2572 | |
2586 | case CSI_DL: /* 8.3.33: (1) DELETE LINE */ |
2573 | case CSI_DL: /* 8.3.33: (1) DELETE LINE */ |
2587 | rxvt_scr_insdel_lines(aR_ arg[0], DELETE); |
2574 | scr_insdel_lines (arg[0], DELETE); |
2588 | break; |
2575 | break; |
2589 | |
2576 | |
2590 | case CSI_ECH: /* 8.3.39: (1) ERASE CHARACTER */ |
2577 | case CSI_ECH: /* 8.3.39: (1) ERASE CHARACTER */ |
2591 | rxvt_scr_insdel_chars(aR_ arg[0], ERASE); |
2578 | scr_insdel_chars (arg[0], ERASE); |
2592 | break; |
2579 | break; |
2593 | |
2580 | |
2594 | case CSI_DCH: /* 8.3.26: (1) DELETE CHARACTER */ |
2581 | case CSI_DCH: /* 8.3.26: (1) DELETE CHARACTER */ |
2595 | rxvt_scr_insdel_chars(aR_ arg[0], DELETE); |
2582 | scr_insdel_chars (arg[0], DELETE); |
2596 | break; |
2583 | break; |
2597 | |
2584 | |
2598 | case CSI_SD: /* 8.3.114: (1) SCROLL DOWN */ |
2585 | case CSI_SD: /* 8.3.114: (1) SCROLL DOWN */ |
2599 | arg[0] = -arg[0]; |
2586 | arg[0] = -arg[0]; |
2600 | /* FALLTHROUGH */ |
2587 | /* FALLTHROUGH */ |
2601 | case CSI_SU: /* 8.3.148: (1) SCROLL UP */ |
2588 | case CSI_SU: /* 8.3.148: (1) SCROLL UP */ |
2602 | R->scr_scroll_text (R->screen.tscroll, R->screen.bscroll, arg[0], 0); |
2589 | scr_scroll_text (screen.tscroll, screen.bscroll, arg[0], 0); |
2603 | break; |
2590 | break; |
2604 | |
2591 | |
2605 | case CSI_DA: /* 8.3.24: (0) DEVICE ATTRIBUTES */ |
2592 | case CSI_DA: /* 8.3.24: (0) DEVICE ATTRIBUTES */ |
2606 | R->tt_write((const unsigned char *)VT100_ANS, |
2593 | tt_write((const unsigned char *)VT100_ANS, |
2607 | (unsigned int)(sizeof(VT100_ANS) - 1)); |
2594 | (unsigned int)(sizeof(VT100_ANS) - 1)); |
2608 | break; |
2595 | break; |
2609 | |
2596 | |
2610 | case CSI_SGR: /* 8.3.118: (0) SELECT GRAPHIC RENDITION */ |
2597 | case CSI_SGR: /* 8.3.118: (0) SELECT GRAPHIC RENDITION */ |
2611 | rxvt_process_sgr_mode(aR_ nargs, arg); |
2598 | process_sgr_mode (nargs, arg); |
2612 | break; |
2599 | break; |
2613 | |
2600 | |
2614 | case CSI_DSR: /* 8.3.36: (0) DEVICE STATUS REPORT */ |
2601 | case CSI_DSR: /* 8.3.36: (0) DEVICE STATUS REPORT */ |
2615 | switch (arg[0]) { |
2602 | switch (arg[0]) { |
2616 | case 5: /* DSR requested */ |
2603 | case 5: /* DSR requested */ |
2617 | R->tt_printf("\033[0n"); |
2604 | tt_printf("\033[0n"); |
2618 | break; |
2605 | break; |
2619 | case 6: /* CPR requested */ |
2606 | case 6: /* CPR requested */ |
2620 | rxvt_scr_report_position(aR); |
2607 | scr_report_position (); |
2621 | break; |
2608 | break; |
2622 | #if defined (ENABLE_DISPLAY_ANSWER) |
2609 | #if defined (ENABLE_DISPLAY_ANSWER) |
2623 | case 7: /* unofficial extension */ |
2610 | case 7: /* unofficial extension */ |
2624 | R->tt_printf("%-.250s\n", R->rs[Rs_display_name]); |
2611 | tt_printf("%-.250s\n", rs[Rs_display_name]); |
2625 | break; |
2612 | break; |
2626 | #endif |
2613 | #endif |
2627 | case 8: /* unofficial extension */ |
2614 | case 8: /* unofficial extension */ |
2628 | rxvt_xterm_seq(aR_ XTerm_title, APL_NAME "-" VERSION, CHAR_ST); |
2615 | xterm_seq (XTerm_title, APL_NAME "-" VERSION, CHAR_ST); |
2629 | break; |
2616 | break; |
2630 | } |
2617 | } |
2631 | break; |
2618 | break; |
2632 | |
2619 | |
2633 | case CSI_TBC: /* 8.3.155: (0) TABULATION CLEAR */ |
2620 | case CSI_TBC: /* 8.3.155: (0) TABULATION CLEAR */ |
2634 | switch (arg[0]) { |
2621 | switch (arg[0]) { |
2635 | case 0: /* char tab stop cleared at active position */ |
2622 | case 0: /* char tab stop cleared at active position */ |
2636 | rxvt_scr_set_tab(aR_ 0); |
2623 | scr_set_tab (0); |
2637 | break; |
2624 | break; |
2638 | /* case 1: */ /* line tab stop cleared in active line */ |
2625 | /* case 1: */ /* line tab stop cleared in active line */ |
2639 | /* case 2: */ /* char tab stops cleared in active line */ |
2626 | /* case 2: */ /* char tab stops cleared in active line */ |
2640 | case 3: /* all char tab stops are cleared */ |
2627 | case 3: /* all char tab stops are cleared */ |
2641 | /* case 4: */ /* all line tab stops are cleared */ |
2628 | /* case 4: */ /* all line tab stops are cleared */ |
2642 | case 5: /* all tab stops are cleared */ |
2629 | case 5: /* all tab stops are cleared */ |
2643 | rxvt_scr_set_tab(aR_ -1); |
2630 | scr_set_tab (-1); |
2644 | break; |
2631 | break; |
2645 | } |
2632 | } |
2646 | break; |
2633 | break; |
2647 | |
2634 | |
2648 | case CSI_CTC: /* 8.3.17: (0) CURSOR TABULATION CONTROL */ |
2635 | case CSI_CTC: /* 8.3.17: (0) CURSOR TABULATION CONTROL */ |
2649 | switch (arg[0]) { |
2636 | switch (arg[0]) { |
2650 | case 0: /* char tab stop set at active position */ |
2637 | case 0: /* char tab stop set at active position */ |
2651 | rxvt_scr_set_tab(aR_ 1); |
2638 | scr_set_tab (1); |
2652 | break; /* = ESC H */ |
2639 | break; /* = ESC H */ |
2653 | /* case 1: */ /* line tab stop set at active line */ |
2640 | /* case 1: */ /* line tab stop set at active line */ |
2654 | case 2: /* char tab stop cleared at active position */ |
2641 | case 2: /* char tab stop cleared at active position */ |
2655 | rxvt_scr_set_tab(aR_ 0); |
2642 | scr_set_tab (0); |
2656 | break; /* = ESC [ 0 g */ |
2643 | break; /* = ESC [ 0 g */ |
2657 | /* case 3: */ /* line tab stop cleared at active line */ |
2644 | /* case 3: */ /* line tab stop cleared at active line */ |
2658 | /* case 4: */ /* char tab stops cleared at active line */ |
2645 | /* case 4: */ /* char tab stops cleared at active line */ |
2659 | case 5: /* all char tab stops are cleared */ |
2646 | case 5: /* all char tab stops are cleared */ |
2660 | rxvt_scr_set_tab(aR_ -1); |
2647 | scr_set_tab (-1); |
2661 | break; /* = ESC [ 3 g */ |
2648 | break; /* = ESC [ 3 g */ |
2662 | /* case 6: */ /* all line tab stops are cleared */ |
2649 | /* case 6: */ /* all line tab stops are cleared */ |
2663 | } |
2650 | } |
2664 | break; |
2651 | break; |
2665 | |
2652 | |
2666 | case CSI_RM: /* 8.3.107: RESET MODE */ |
2653 | case CSI_RM: /* 8.3.107: RESET MODE */ |
2667 | if (arg[0] == 4) |
2654 | if (arg[0] == 4) |
2668 | rxvt_scr_insert_mode(aR_ 0); |
2655 | scr_insert_mode (0); |
2669 | break; |
2656 | break; |
2670 | |
2657 | |
2671 | case CSI_SM: /* 8.3.126: SET MODE */ |
2658 | case CSI_SM: /* 8.3.126: SET MODE */ |
2672 | if (arg[0] == 4) |
2659 | if (arg[0] == 4) |
2673 | rxvt_scr_insert_mode(aR_ 1); |
2660 | scr_insert_mode (1); |
2674 | break; |
2661 | break; |
2675 | |
2662 | |
2676 | /* |
2663 | /* |
2677 | * PRIVATE USE beyond this point. All CSI_7? sequences here |
2664 | * PRIVATE USE beyond this point. All CSI_7? sequences here |
2678 | */ |
2665 | */ |
2679 | case CSI_72: /* DECSTBM: set top and bottom margins */ |
2666 | case CSI_72: /* DECSTBM: set top and bottom margins */ |
2680 | if (nargs == 1) |
2667 | if (nargs == 1) |
2681 | rxvt_scr_scroll_region(aR_ arg[0] - 1, MAX_ROWS - 1); |
2668 | scr_scroll_region (arg[0] - 1, MAX_ROWS - 1); |
2682 | else if (nargs == 0 || arg[0] >= arg[1]) |
2669 | else if (nargs == 0 || arg[0] >= arg[1]) |
2683 | rxvt_scr_scroll_region(aR_ 0, MAX_ROWS - 1); |
2670 | scr_scroll_region (0, MAX_ROWS - 1); |
2684 | else |
2671 | else |
2685 | rxvt_scr_scroll_region(aR_ arg[0] - 1, arg[1] - 1); |
2672 | scr_scroll_region (arg[0] - 1, arg[1] - 1); |
2686 | break; |
2673 | break; |
2687 | |
2674 | |
2688 | case CSI_73: |
2675 | case CSI_73: |
2689 | rxvt_scr_cursor(aR_ SAVE); |
2676 | scr_cursor (SAVE); |
2690 | break; |
2677 | break; |
2691 | case CSI_75: |
2678 | case CSI_75: |
2692 | rxvt_scr_cursor(aR_ RESTORE); |
2679 | scr_cursor (RESTORE); |
2693 | break; |
2680 | break; |
2694 | |
2681 | |
2695 | #ifndef NO_FRILLS |
2682 | #ifndef NO_FRILLS |
2696 | case CSI_74: |
2683 | case CSI_74: |
2697 | rxvt_process_window_ops(aR_ arg, nargs); |
2684 | process_window_ops (arg, nargs); |
2698 | break; |
2685 | break; |
2699 | #endif |
2686 | #endif |
2700 | |
2687 | |
2701 | case CSI_78: /* DECREQTPARM */ |
2688 | case CSI_78: /* DECREQTPARM */ |
2702 | if (arg[0] == 0 || arg[0] == 1) |
2689 | if (arg[0] == 0 || arg[0] == 1) |
2703 | R->tt_printf("\033[%d;1;1;112;112;1;0x", arg[0] + 2); |
2690 | tt_printf("\033[%d;1;1;128;128;1;0x", arg[0] + 2); |
2704 | /* FALLTHROUGH */ |
2691 | /* FALLTHROUGH */ |
2705 | |
2692 | |
2706 | default: |
2693 | default: |
2707 | break; |
2694 | break; |
2708 | } |
2695 | } |
2709 | } |
2696 | } |
2710 | /*}}} */ |
2697 | /*}}} */ |
2711 | |
2698 | |
2712 | #ifndef NO_FRILLS |
2699 | #ifndef NO_FRILLS |
2713 | /* ARGSUSED */ |
2700 | /* ARGSUSED */ |
2714 | /* INTPROTO */ |
|
|
2715 | void |
2701 | void |
2716 | rxvt_process_window_ops(pR_ const int *args, unsigned int nargs) |
2702 | rxvt_term::process_window_ops (const int *args, unsigned int nargs) |
2717 | { |
2703 | { |
2718 | int x, y; |
2704 | int x, y; |
2719 | #if 0 |
2705 | #if 0 |
2720 | char *s; |
2706 | char *s; |
2721 | #endif |
2707 | #endif |
… | |
… | |
2727 | switch (args[0]) { |
2713 | switch (args[0]) { |
2728 | /* |
2714 | /* |
2729 | * commands |
2715 | * commands |
2730 | */ |
2716 | */ |
2731 | case 1: /* deiconify window */ |
2717 | case 1: /* deiconify window */ |
2732 | XMapWindow(R->Xdisplay, R->TermWin.parent[0]); |
2718 | XMapWindow(Xdisplay, TermWin.parent[0]); |
2733 | break; |
2719 | break; |
2734 | case 2: /* iconify window */ |
2720 | case 2: /* iconify window */ |
2735 | XIconifyWindow(R->Xdisplay, R->TermWin.parent[0], |
2721 | XIconifyWindow(Xdisplay, TermWin.parent[0], |
2736 | DefaultScreen(R->Xdisplay)); |
2722 | DefaultScreen(Xdisplay)); |
2737 | break; |
2723 | break; |
2738 | case 3: /* set position (pixels) */ |
2724 | case 3: /* set position (pixels) */ |
2739 | XMoveWindow(R->Xdisplay, R->TermWin.parent[0], args[1], args[2]); |
2725 | XMoveWindow(Xdisplay, TermWin.parent[0], args[1], args[2]); |
2740 | break; |
2726 | break; |
2741 | case 4: /* set size (pixels) */ |
2727 | case 4: /* set size (pixels) */ |
2742 | rxvt_set_widthheight(aR_ (unsigned int)args[2], (unsigned int)args[1]); |
2728 | set_widthheight ((unsigned int)args[2], (unsigned int)args[1]); |
2743 | break; |
2729 | break; |
2744 | case 5: /* raise window */ |
2730 | case 5: /* raise window */ |
2745 | XRaiseWindow(R->Xdisplay, R->TermWin.parent[0]); |
2731 | XRaiseWindow(Xdisplay, TermWin.parent[0]); |
2746 | break; |
2732 | break; |
2747 | case 6: /* lower window */ |
2733 | case 6: /* lower window */ |
2748 | XLowerWindow(R->Xdisplay, R->TermWin.parent[0]); |
2734 | XLowerWindow(Xdisplay, TermWin.parent[0]); |
2749 | break; |
2735 | break; |
2750 | case 7: /* refresh window */ |
2736 | case 7: /* refresh window */ |
2751 | rxvt_scr_touch(aR_ True); |
2737 | scr_touch (true); |
2752 | break; |
2738 | break; |
2753 | case 8: /* set size (chars) */ |
2739 | case 8: /* set size (chars) */ |
2754 | rxvt_set_widthheight(aR_ (unsigned int)(args[2] * R->TermWin.fwidth), |
2740 | set_widthheight ((unsigned int)(args[2] * TermWin.fwidth), |
2755 | (unsigned int)(args[1] * R->TermWin.fheight)); |
2741 | (unsigned int)(args[1] * TermWin.fheight)); |
2756 | break; |
2742 | break; |
2757 | default: |
2743 | default: |
2758 | if (args[0] >= 24) /* set height (chars) */ |
2744 | if (args[0] >= 24) /* set height (chars) */ |
2759 | rxvt_set_widthheight(aR_ (unsigned int)R->TermWin.width, |
2745 | set_widthheight ((unsigned int)TermWin.width, |
2760 | (unsigned int)(args[1] * R->TermWin.fheight)); |
2746 | (unsigned int)(args[1] * TermWin.fheight)); |
2761 | break; |
2747 | break; |
2762 | /* |
2748 | /* |
2763 | * reports - some output format copied from XTerm |
2749 | * reports - some output format copied from XTerm |
2764 | */ |
2750 | */ |
2765 | case 11: /* report window state */ |
2751 | case 11: /* report window state */ |
2766 | XGetWindowAttributes(R->Xdisplay, R->TermWin.parent[0], &wattr); |
2752 | XGetWindowAttributes(Xdisplay, TermWin.parent[0], &wattr); |
2767 | R->tt_printf("\033[%dt", wattr.map_state == IsViewable ? 1 : 2); |
2753 | tt_printf("\033[%dt", wattr.map_state == IsViewable ? 1 : 2); |
2768 | break; |
2754 | break; |
2769 | case 13: /* report window position */ |
2755 | case 13: /* report window position */ |
2770 | XGetWindowAttributes(R->Xdisplay, R->TermWin.parent[0], &wattr); |
2756 | XGetWindowAttributes(Xdisplay, TermWin.parent[0], &wattr); |
2771 | XTranslateCoordinates(R->Xdisplay, R->TermWin.parent[0], wattr.root, |
2757 | XTranslateCoordinates(Xdisplay, TermWin.parent[0], wattr.root, |
2772 | -wattr.border_width, -wattr.border_width, |
2758 | -wattr.border_width, -wattr.border_width, |
2773 | &x, &y, &wdummy); |
2759 | &x, &y, &wdummy); |
2774 | R->tt_printf("\033[3;%d;%dt", x, y); |
2760 | tt_printf("\033[3;%d;%dt", x, y); |
2775 | break; |
2761 | break; |
2776 | case 14: /* report window size (pixels) */ |
2762 | case 14: /* report window size (pixels) */ |
2777 | XGetWindowAttributes(R->Xdisplay, R->TermWin.parent[0], &wattr); |
2763 | XGetWindowAttributes(Xdisplay, TermWin.parent[0], &wattr); |
2778 | R->tt_printf("\033[4;%d;%dt", wattr.height, wattr.width); |
2764 | tt_printf("\033[4;%d;%dt", wattr.height, wattr.width); |
2779 | break; |
2765 | break; |
2780 | case 18: /* report window size (chars) */ |
2766 | case 18: /* report window size (chars) */ |
2781 | R->tt_printf("\033[8;%d;%dt", R->TermWin.nrow, R->TermWin.ncol); |
2767 | tt_printf("\033[8;%d;%dt", TermWin.nrow, TermWin.ncol); |
2782 | break; |
2768 | break; |
2783 | #if 0 /* XXX: currently disabled due to security concerns */ |
2769 | #if 0 /* XXX: currently disabled due to security concerns */ |
2784 | case 20: /* report icon label */ |
2770 | case 20: /* report icon label */ |
2785 | XGetIconName(R->Xdisplay, R->TermWin.parent[0], &s); |
2771 | XGetIconName(Xdisplay, TermWin.parent[0], &s); |
2786 | R->tt_printf("\033]L%-.200s\234", s ? s : ""); /* 8bit ST */ |
2772 | tt_printf("\033]L%-.200s\234", s ? s : ""); /* 8bit ST */ |
2787 | break; |
2773 | break; |
2788 | case 21: /* report window title */ |
2774 | case 21: /* report window title */ |
2789 | XFetchName(R->Xdisplay, R->TermWin.parent[0], &s); |
2775 | XFetchName(Xdisplay, TermWin.parent[0], &s); |
2790 | R->tt_printf("\033]l%-.200s\234", s ? s : ""); /* 8bit ST */ |
2776 | tt_printf("\033]l%-.200s\234", s ? s : ""); /* 8bit ST */ |
2791 | break; |
2777 | break; |
2792 | #endif |
2778 | #endif |
2793 | } |
2779 | } |
2794 | } |
2780 | } |
2795 | #endif |
2781 | #endif |
… | |
… | |
2797 | /*----------------------------------------------------------------------*/ |
2783 | /*----------------------------------------------------------------------*/ |
2798 | /* |
2784 | /* |
2799 | * get input up until STRING TERMINATOR (or BEL) |
2785 | * get input up until STRING TERMINATOR (or BEL) |
2800 | * ends_how is terminator used. returned input must be free()d |
2786 | * ends_how is terminator used. returned input must be free()d |
2801 | */ |
2787 | */ |
2802 | /* INTPROTO */ |
|
|
2803 | unsigned char * |
2788 | unsigned char * |
2804 | rxvt_get_to_st(pR_ unsigned char *ends_how) |
2789 | rxvt_term::get_to_st (unsigned char *ends_how) |
2805 | { |
2790 | { |
2806 | int seen_esc = 0; /* seen escape? */ |
2791 | int seen_esc = 0; /* seen escape? */ |
2807 | unsigned int n = 0; |
2792 | unsigned int n = 0; |
2808 | unsigned char *s; |
2793 | unsigned char *s; |
2809 | unsigned char ch, string[STRING_MAX]; |
2794 | unsigned char ch, string[STRING_MAX]; |
2810 | |
2795 | |
2811 | for (; (ch = rxvt_cmd_getc(aR));) { |
2796 | for (; (ch = cmd_getc ());) { |
2812 | if (ch == C0_BEL |
2797 | if (ch == C0_BEL |
2813 | || ch == CHAR_ST |
2798 | || ch == CHAR_ST |
2814 | || (ch == 0x5c && seen_esc)) /* 7bit ST */ |
2799 | || (ch == 0x5c && seen_esc)) /* 7bit ST */ |
2815 | break; |
2800 | break; |
2816 | if (ch == C0_ESC) { |
2801 | if (ch == C0_ESC) { |
… | |
… | |
2834 | |
2819 | |
2835 | /*----------------------------------------------------------------------*/ |
2820 | /*----------------------------------------------------------------------*/ |
2836 | /* |
2821 | /* |
2837 | * process DEVICE CONTROL STRING `ESC P ... (ST|BEL)' or `0x90 ... (ST|BEL)' |
2822 | * process DEVICE CONTROL STRING `ESC P ... (ST|BEL)' or `0x90 ... (ST|BEL)' |
2838 | */ |
2823 | */ |
2839 | /* INTPROTO */ |
|
|
2840 | void |
2824 | void |
2841 | rxvt_process_dcs_seq(pR) |
2825 | rxvt_term::process_dcs_seq () |
2842 | { |
2826 | { |
2843 | unsigned char eh, *s; |
2827 | unsigned char eh, *s; |
2844 | /* |
2828 | /* |
2845 | * Not handled yet |
2829 | * Not handled yet |
2846 | */ |
2830 | */ |
2847 | s = rxvt_get_to_st(aR_ &eh); |
2831 | s = get_to_st (&eh); |
2848 | if (s) |
2832 | if (s) |
2849 | free(s); |
2833 | free(s); |
2850 | return; |
2834 | return; |
2851 | } |
2835 | } |
2852 | |
2836 | |
2853 | /*----------------------------------------------------------------------*/ |
2837 | /*----------------------------------------------------------------------*/ |
2854 | /* |
2838 | /* |
2855 | * process OPERATING SYSTEM COMMAND sequence `ESC ] Ps ; Pt (ST|BEL)' |
2839 | * process OPERATING SYSTEM COMMAND sequence `ESC ] Ps ; Pt (ST|BEL)' |
2856 | */ |
2840 | */ |
2857 | /* INTPROTO */ |
|
|
2858 | void |
2841 | void |
2859 | rxvt_process_osc_seq(pR) |
2842 | rxvt_term::process_osc_seq () |
2860 | { |
2843 | { |
2861 | unsigned char ch, eh, *s; |
2844 | unsigned char ch, eh, *s; |
2862 | int arg; |
2845 | int arg; |
2863 | |
2846 | |
2864 | ch = rxvt_cmd_getc(aR); |
2847 | ch = cmd_getc (); |
2865 | for (arg = 0; isdigit(ch); ch = rxvt_cmd_getc(aR)) |
2848 | for (arg = 0; isdigit(ch); ch = cmd_getc ()) |
2866 | arg = arg * 10 + (ch - '0'); |
2849 | arg = arg * 10 + (ch - '0'); |
2867 | |
2850 | |
2868 | if (ch == ';') { |
2851 | if (ch == ';') { |
2869 | s = rxvt_get_to_st(aR_ &eh); |
2852 | s = get_to_st (&eh); |
2870 | if (s) { |
2853 | if (s) { |
2871 | /* |
2854 | /* |
2872 | * rxvt_menubar_dispatch() violates the constness of the string, |
2855 | * rxvt_menubar_dispatch() violates the constness of the string, |
2873 | * so do it here |
2856 | * so do it here |
2874 | */ |
2857 | */ |
2875 | if (arg == XTerm_Menu) |
2858 | if (arg == XTerm_Menu) |
2876 | #if 0 /* XXX: currently disabled due to security concerns */ |
2859 | #if 0 /* XXX: currently disabled due to security concerns */ |
2877 | rxvt_menubar_dispatch(aR_ (char *)s); |
2860 | menubar_dispatch ((char *)s); |
2878 | #else |
2861 | #else |
2879 | 0; |
2862 | (void)0; |
2880 | #endif |
2863 | #endif |
2881 | else |
2864 | else |
2882 | rxvt_xterm_seq(aR_ arg, (char *)s, eh); |
2865 | xterm_seq (arg, (char *)s, eh); |
2883 | free(s); |
2866 | free(s); |
2884 | } |
2867 | } |
2885 | } |
2868 | } |
2886 | } |
2869 | } |
2887 | /* |
2870 | /* |
… | |
… | |
2903 | * 20 = bg pixmap |
2886 | * 20 = bg pixmap |
2904 | * 39 = change default fg color |
2887 | * 39 = change default fg color |
2905 | * 49 = change default bg color |
2888 | * 49 = change default bg color |
2906 | * 55 = dump scrollback buffer and all of screen |
2889 | * 55 = dump scrollback buffer and all of screen |
2907 | */ |
2890 | */ |
2908 | /* EXTPROTO */ |
|
|
2909 | void |
2891 | void |
2910 | rxvt_xterm_seq(pR_ int op, const char *str, unsigned char resp __attribute__((unused))) |
2892 | rxvt_term::xterm_seq (int op, const char *str, unsigned char resp __attribute__((unused))) |
2911 | { |
2893 | { |
2912 | int changed = 0; |
2894 | int changed = 0; |
2913 | int color; |
2895 | int color; |
2914 | char *buf, *name; |
2896 | char *buf, *name; |
2915 | |
2897 | |
2916 | assert(str != NULL); |
2898 | assert(str != NULL); |
2917 | switch (op) { |
2899 | switch (op) { |
2918 | case XTerm_name: |
2900 | case XTerm_name: |
2919 | rxvt_set_title(aR_ str); |
2901 | set_title (str); |
2920 | /* FALLTHROUGH */ |
2902 | /* FALLTHROUGH */ |
2921 | case XTerm_iconName: |
2903 | case XTerm_iconName: |
2922 | rxvt_set_iconName(aR_ str); |
2904 | set_iconName (str); |
2923 | break; |
2905 | break; |
2924 | case XTerm_title: |
2906 | case XTerm_title: |
2925 | rxvt_set_title(aR_ str); |
2907 | set_title (str); |
2926 | break; |
2908 | break; |
2927 | case XTerm_Color: |
2909 | case XTerm_Color: |
2928 | for (buf = (char *)str; buf && *buf;) { |
2910 | for (buf = (char *)str; buf && *buf;) { |
2929 | if ((name = STRCHR(buf, ';')) == NULL) |
2911 | if ((name = STRCHR(buf, ';')) == NULL) |
2930 | break; |
2912 | break; |
… | |
… | |
2932 | color = atoi(buf); |
2914 | color = atoi(buf); |
2933 | if (color < 0 || color >= TOTAL_COLORS) |
2915 | if (color < 0 || color >= TOTAL_COLORS) |
2934 | break; |
2916 | break; |
2935 | if ((buf = STRCHR(name, ';')) != NULL) |
2917 | if ((buf = STRCHR(name, ';')) != NULL) |
2936 | *buf++ = '\0'; |
2918 | *buf++ = '\0'; |
2937 | rxvt_set_window_color(aR_ color + minCOLOR, name); |
2919 | set_window_color (color + minCOLOR, name); |
2938 | } |
2920 | } |
2939 | break; |
2921 | break; |
2940 | #ifndef NO_CURSORCOLOR |
2922 | #ifndef NO_CURSORCOLOR |
2941 | case XTerm_Color_cursor: |
2923 | case XTerm_Color_cursor: |
2942 | rxvt_set_window_color(aR_ Color_cursor, str); |
2924 | set_window_color (Color_cursor, str); |
2943 | break; |
2925 | break; |
2944 | #endif |
2926 | #endif |
2945 | case XTerm_Color_pointer: |
2927 | case XTerm_Color_pointer: |
2946 | rxvt_set_window_color(aR_ Color_pointer, str); |
2928 | set_window_color (Color_pointer, str); |
2947 | break; |
2929 | break; |
2948 | #ifndef NO_BOLD_UNDERLINE_REVERSE |
2930 | #ifndef NO_BOLD_UNDERLINE_REVERSE |
2949 | case XTerm_Color_BD: |
2931 | case XTerm_Color_BD: |
2950 | rxvt_set_window_color(aR_ Color_BD, str); |
2932 | set_window_color (Color_BD, str); |
2951 | break; |
2933 | break; |
2952 | case XTerm_Color_UL: |
2934 | case XTerm_Color_UL: |
2953 | rxvt_set_window_color(aR_ Color_UL, str); |
2935 | set_window_color (Color_UL, str); |
2954 | break; |
2936 | break; |
2955 | case XTerm_Color_RV: |
2937 | case XTerm_Color_RV: |
2956 | rxvt_set_window_color(aR_ Color_RV, str); |
2938 | set_window_color (Color_RV, str); |
2957 | break; |
2939 | break; |
2958 | #endif |
2940 | #endif |
2959 | |
2941 | |
2960 | case XTerm_Menu: |
2942 | case XTerm_Menu: |
2961 | /* |
2943 | /* |
… | |
… | |
2964 | */ |
2946 | */ |
2965 | break; |
2947 | break; |
2966 | case XTerm_Pixmap: |
2948 | case XTerm_Pixmap: |
2967 | if (*str != ';') { |
2949 | if (*str != ';') { |
2968 | #if XPM_BACKGROUND |
2950 | #if XPM_BACKGROUND |
2969 | rxvt_scale_pixmap(aR_ ""); /* reset to default scaling */ |
2951 | scale_pixmap (""); /* reset to default scaling */ |
2970 | rxvt_set_bgPixmap(aR_ str); /* change pixmap */ |
2952 | set_bgPixmap (str); /* change pixmap */ |
2971 | #endif |
2953 | #endif |
2972 | rxvt_scr_touch(aR_ True); |
2954 | scr_touch (true); |
2973 | } |
2955 | } |
2974 | while ((str = STRCHR(str, ';')) != NULL) { |
2956 | while ((str = STRCHR(str, ';')) != NULL) { |
2975 | str++; |
2957 | str++; |
2976 | #if XPM_BACKGROUND |
2958 | #if XPM_BACKGROUND |
2977 | changed += rxvt_scale_pixmap(aR_ str); |
2959 | changed += scale_pixmap (str); |
2978 | #endif |
2960 | #endif |
2979 | } |
2961 | } |
2980 | if (changed) { |
2962 | if (changed) { |
2981 | #ifdef XPM_BACKGROUND |
2963 | #ifdef XPM_BACKGROUND |
2982 | rxvt_resize_pixmap(aR); |
2964 | resize_pixmap (); |
2983 | #endif |
2965 | #endif |
2984 | rxvt_scr_touch(aR_ True); |
2966 | scr_touch (true); |
2985 | } |
2967 | } |
2986 | break; |
2968 | break; |
2987 | |
2969 | |
2988 | case XTerm_restoreFG: |
2970 | case XTerm_restoreFG: |
2989 | rxvt_set_window_color(aR_ Color_fg, str); |
2971 | set_window_color (Color_fg, str); |
2990 | break; |
2972 | break; |
2991 | case XTerm_restoreBG: |
2973 | case XTerm_restoreBG: |
2992 | rxvt_set_window_color(aR_ Color_bg, str); |
2974 | set_window_color (Color_bg, str); |
2993 | break; |
2975 | break; |
2994 | case XTerm_logfile: |
2976 | case XTerm_logfile: |
2995 | break; |
2977 | break; |
2996 | case XTerm_font: |
2978 | case XTerm_font: |
2997 | rxvt_change_font(aR_ 0, str); |
2979 | change_font (0, str); |
2998 | break; |
2980 | break; |
2999 | #if 0 |
2981 | #if 0 |
3000 | case XTerm_dumpscreen: /* no error notices */ |
2982 | case XTerm_dumpscreen: /* no error notices */ |
3001 | { |
2983 | { |
3002 | int fd; |
2984 | int fd; |
3003 | if ((fd = open(str, O_RDWR | O_CREAT | O_EXCL, 0600)) >= 0) { |
2985 | if ((fd = open(str, O_RDWR | O_CREAT | O_EXCL, 0600)) >= 0) { |
3004 | rxvt_scr_dump(aR_ fd); |
2986 | scr_dump (fd); |
3005 | close(fd); |
2987 | close(fd); |
3006 | } |
2988 | } |
3007 | } |
2989 | } |
3008 | break; |
2990 | break; |
3009 | #endif |
2991 | #endif |
… | |
… | |
3019 | * 's' = save |
3001 | * 's' = save |
3020 | * 'r' = restore |
3002 | * 'r' = restore |
3021 | * 't' = toggle |
3003 | * 't' = toggle |
3022 | * so no need for fancy checking |
3004 | * so no need for fancy checking |
3023 | */ |
3005 | */ |
3024 | /* INTPROTO */ |
|
|
3025 | int |
3006 | int |
3026 | rxvt_privcases(pR_ int mode, unsigned long bit) |
3007 | rxvt_term::privcases (int mode, unsigned long bit) |
3027 | { |
3008 | { |
3028 | int state; |
3009 | int state; |
3029 | |
3010 | |
3030 | if (mode == 's') { |
3011 | if (mode == 's') { |
3031 | R->SavedModes |= (R->PrivateModes & bit); |
3012 | SavedModes |= (PrivateModes & bit); |
3032 | return -1; |
3013 | return -1; |
3033 | } else { |
3014 | } else { |
3034 | if (mode == 'r') |
3015 | if (mode == 'r') |
3035 | state = (R->SavedModes & bit) ? 1 : 0; /* no overlapping */ |
3016 | state = (SavedModes & bit) ? 1 : 0; /* no overlapping */ |
3036 | else |
3017 | else |
3037 | state = (mode == 't') ? !(R->PrivateModes & bit) : mode; |
3018 | state = (mode == 't') ? !(PrivateModes & bit) : mode; |
3038 | PrivMode(state, bit); |
3019 | PrivMode(state, bit); |
3039 | } |
3020 | } |
3040 | return state; |
3021 | return state; |
3041 | } |
3022 | } |
3042 | |
3023 | |
3043 | /* we're not using priv _yet_ */ |
3024 | /* we're not using priv _yet_ */ |
3044 | /* INTPROTO */ |
|
|
3045 | void |
3025 | void |
3046 | rxvt_process_terminal_mode(pR_ int mode, int priv __attribute__((unused)), unsigned int nargs, const int *arg) |
3026 | rxvt_term::process_terminal_mode (int mode, int priv __attribute__((unused)), unsigned int nargs, const int *arg) |
3047 | { |
3027 | { |
3048 | unsigned int i, j; |
3028 | unsigned int i, j; |
3049 | int state; |
3029 | int state; |
3050 | static const struct { |
3030 | static const struct { |
3051 | const int argval; |
3031 | const int argval; |
… | |
… | |
3075 | #endif |
3055 | #endif |
3076 | { 1000, PrivMode_MouseX11 }, |
3056 | { 1000, PrivMode_MouseX11 }, |
3077 | { 1010, PrivMode_TtyOutputInh }, |
3057 | { 1010, PrivMode_TtyOutputInh }, |
3078 | { 1011, PrivMode_Keypress }, |
3058 | { 1011, PrivMode_Keypress }, |
3079 | { 1047, PrivMode_Screen }, |
3059 | { 1047, PrivMode_Screen }, |
|
|
3060 | { 1049, PrivMode_Screen }, /* xterm extension, not fully implemented */ |
3080 | }; |
3061 | }; |
3081 | |
3062 | |
3082 | if (nargs == 0) |
3063 | if (nargs == 0) |
3083 | return; |
3064 | return; |
3084 | |
3065 | |
… | |
… | |
3092 | state = -1; |
3073 | state = -1; |
3093 | |
3074 | |
3094 | /* basic handling */ |
3075 | /* basic handling */ |
3095 | for (j = 0; j < (sizeof(argtopriv)/sizeof(argtopriv[0])); j++) |
3076 | for (j = 0; j < (sizeof(argtopriv)/sizeof(argtopriv[0])); j++) |
3096 | if (argtopriv[j].argval == arg[i]) { |
3077 | if (argtopriv[j].argval == arg[i]) { |
3097 | state = rxvt_privcases(aR_ mode, argtopriv[j].bit); |
3078 | state = privcases (mode, argtopriv[j].bit); |
3098 | break; |
3079 | break; |
3099 | } |
3080 | } |
3100 | |
3081 | |
3101 | /* extra handling for values with state unkept */ |
3082 | /* extra handling for values with state unkept */ |
3102 | if (state == -1) |
3083 | if (state == -1) |
3103 | switch (arg[i]) { |
3084 | switch (arg[i]) { |
3104 | case 1048: /* alternative cursor save */ |
3085 | case 1048: /* alternative cursor save */ |
3105 | if (mode == 0) |
3086 | if (mode == 0) |
3106 | rxvt_scr_cursor(aR_ RESTORE); |
3087 | scr_cursor (RESTORE); |
3107 | else if (mode == 1) |
3088 | else if (mode == 1) |
3108 | rxvt_scr_cursor(aR_ SAVE); |
3089 | scr_cursor (SAVE); |
3109 | /* FALLTHROUGH */ |
3090 | /* FALLTHROUGH */ |
3110 | default: |
3091 | default: |
3111 | continue; /* for(;i;) */ |
3092 | continue; /* for(;i;) */ |
3112 | } |
3093 | } |
3113 | |
3094 | |
… | |
… | |
3120 | * within VT52 mode |
3101 | * within VT52 mode |
3121 | */ |
3102 | */ |
3122 | PrivMode(1, PrivMode_vt52); |
3103 | PrivMode(1, PrivMode_vt52); |
3123 | break; |
3104 | break; |
3124 | case 3: /* 80/132 */ |
3105 | case 3: /* 80/132 */ |
3125 | if (R->PrivateModes & PrivMode_132OK) |
3106 | if (PrivateModes & PrivMode_132OK) |
3126 | rxvt_set_widthheight(aR_ |
|
|
3127 | (unsigned int)((state ? 132 : 80) * R->TermWin.fwidth), |
3107 | set_widthheight ( (unsigned int)((state ? 132 : 80) * TermWin.fwidth), |
3128 | (unsigned int)R->TermWin.height); |
3108 | (unsigned int)TermWin.height); |
3129 | break; |
3109 | break; |
3130 | case 4: /* smooth scrolling */ |
3110 | case 4: /* smooth scrolling */ |
3131 | if (state) |
3111 | if (state) |
3132 | R->Options &= ~Opt_jumpScroll; |
3112 | Options &= ~Opt_jumpScroll; |
3133 | else |
3113 | else |
3134 | R->Options |= Opt_jumpScroll; |
3114 | Options |= Opt_jumpScroll; |
3135 | break; |
3115 | break; |
3136 | case 5: /* reverse video */ |
3116 | case 5: /* reverse video */ |
3137 | rxvt_scr_rvideo_mode(aR_ state); |
3117 | scr_rvideo_mode (state); |
3138 | break; |
3118 | break; |
3139 | case 6: /* relative/absolute origins */ |
3119 | case 6: /* relative/absolute origins */ |
3140 | rxvt_scr_relative_origin(aR_ state); |
3120 | scr_relative_origin (state); |
3141 | break; |
3121 | break; |
3142 | case 7: /* autowrap */ |
3122 | case 7: /* autowrap */ |
3143 | rxvt_scr_autowrap(aR_ state); |
3123 | scr_autowrap (state); |
3144 | break; |
3124 | break; |
3145 | /* case 8: - auto repeat, can't do on a per window basis */ |
3125 | /* case 8: - auto repeat, can't do on a per window basis */ |
3146 | case 9: /* X10 mouse reporting */ |
3126 | case 9: /* X10 mouse reporting */ |
3147 | if (state) /* orthogonal */ |
3127 | if (state) /* orthogonal */ |
3148 | R->PrivateModes &= ~(PrivMode_MouseX11); |
3128 | PrivateModes &= ~(PrivMode_MouseX11); |
3149 | break; |
3129 | break; |
3150 | #ifdef menuBar_esc |
3130 | #ifdef menuBar_esc |
3151 | case menuBar_esc: |
3131 | case menuBar_esc: |
3152 | #ifdef MENUBAR |
3132 | #ifdef MENUBAR |
3153 | rxvt_map_menuBar(aR_ state); |
3133 | map_menuBar (state); |
3154 | #endif |
3134 | #endif |
3155 | break; |
3135 | break; |
3156 | #endif |
3136 | #endif |
3157 | #ifdef scrollBar_esc |
3137 | #ifdef scrollBar_esc |
3158 | case scrollBar_esc: |
3138 | case scrollBar_esc: |
3159 | if (rxvt_scrollbar_mapping(aR_ state)) { |
3139 | if (scrollbar_mapping (state)) { |
3160 | rxvt_resize_all_windows(aR_ 0, 0, 0); |
3140 | resize_all_windows (0, 0, 0); |
3161 | rxvt_scr_touch(aR_ True); |
3141 | scr_touch (true); |
3162 | } |
3142 | } |
3163 | break; |
3143 | break; |
3164 | #endif |
3144 | #endif |
3165 | case 25: /* visible/invisible cursor */ |
3145 | case 25: /* visible/invisible cursor */ |
3166 | rxvt_scr_cursor_visible(aR_ state); |
3146 | scr_cursor_visible (state); |
3167 | break; |
3147 | break; |
3168 | /* case 35: - shift keys */ |
3148 | /* case 35: - shift keys */ |
3169 | /* case 40: - 80 <--> 132 mode */ |
3149 | /* case 40: - 80 <--> 132 mode */ |
3170 | case 47: /* secondary screen */ |
3150 | case 47: /* secondary screen */ |
3171 | rxvt_scr_change_screen(aR_ state); |
3151 | scr_change_screen (state); |
3172 | break; |
3152 | break; |
3173 | /* case 66: - application key pad */ |
3153 | /* case 66: - application key pad */ |
3174 | /* case 67: - backspace key */ |
3154 | /* case 67: - backspace key */ |
3175 | case 1000: /* X11 mouse reporting */ |
3155 | case 1000: /* X11 mouse reporting */ |
3176 | if (state) /* orthogonal */ |
3156 | if (state) /* orthogonal */ |
3177 | R->PrivateModes &= ~(PrivMode_MouseX10); |
3157 | PrivateModes &= ~(PrivMode_MouseX10); |
3178 | break; |
3158 | break; |
3179 | #if 0 |
3159 | #if 0 |
3180 | case 1001: |
3160 | case 1001: |
3181 | break; /* X11 mouse highlighting */ |
3161 | break; /* X11 mouse highlighting */ |
3182 | #endif |
3162 | #endif |
3183 | case 1010: /* scroll to bottom on TTY output inhibit */ |
3163 | case 1010: /* scroll to bottom on TTY output inhibit */ |
3184 | if (state) |
3164 | if (state) |
3185 | R->Options &= ~Opt_scrollTtyOutput; |
3165 | Options &= ~Opt_scrollTtyOutput; |
3186 | else |
3166 | else |
3187 | R->Options |= Opt_scrollTtyOutput; |
3167 | Options |= Opt_scrollTtyOutput; |
3188 | break; |
3168 | break; |
3189 | case 1011: /* scroll to bottom on key press */ |
3169 | case 1011: /* scroll to bottom on key press */ |
3190 | if (state) |
3170 | if (state) |
3191 | R->Options |= Opt_scrollTtyKeypress; |
3171 | Options |= Opt_scrollTtyKeypress; |
3192 | else |
3172 | else |
3193 | R->Options &= ~Opt_scrollTtyKeypress; |
3173 | Options &= ~Opt_scrollTtyKeypress; |
3194 | break; |
3174 | break; |
3195 | case 1047: /* secondary screen w/ clearing */ |
3175 | case 1047: /* secondary screen w/ clearing */ |
|
|
3176 | case 1049: /* better secondary screen w/ clearing, but not fully implemented */ |
3196 | if (R->current_screen != PRIMARY) |
3177 | if (current_screen != PRIMARY) |
3197 | rxvt_scr_erase_screen(aR_ 2); |
3178 | scr_erase_screen (2); |
3198 | rxvt_scr_change_screen(aR_ state); |
3179 | scr_change_screen (state); |
3199 | /* FALLTHROUGH */ |
3180 | /* FALLTHROUGH */ |
3200 | default: |
3181 | default: |
3201 | break; |
3182 | break; |
3202 | } |
3183 | } |
3203 | } |
3184 | } |
3204 | } |
3185 | } |
3205 | /*}}} */ |
3186 | /*}}} */ |
3206 | |
3187 | |
3207 | /*{{{ process sgr sequences */ |
3188 | /*{{{ process sgr sequences */ |
3208 | /* INTPROTO */ |
|
|
3209 | void |
3189 | void |
3210 | rxvt_process_sgr_mode(pR_ unsigned int nargs, const int *arg) |
3190 | rxvt_term::process_sgr_mode (unsigned int nargs, const int *arg) |
3211 | { |
3191 | { |
3212 | unsigned int i; |
3192 | unsigned int i; |
3213 | short rendset; |
3193 | short rendset; |
3214 | int rendstyle; |
3194 | int rendstyle; |
3215 | |
3195 | |
3216 | if (nargs == 0) { |
3196 | if (nargs == 0) { |
3217 | rxvt_scr_rendition(aR_ 0, ~RS_None); |
3197 | scr_rendition (0, ~RS_None); |
3218 | return; |
3198 | return; |
3219 | } |
3199 | } |
3220 | for (i = 0; i < nargs; i++) { |
3200 | for (i = 0; i < nargs; i++) { |
3221 | rendset = -1; |
3201 | rendset = -1; |
3222 | switch (arg[i]) { |
3202 | switch (arg[i]) { |
… | |
… | |
3247 | case 27: |
3227 | case 27: |
3248 | rendset = 0, rendstyle = RS_RVid; |
3228 | rendset = 0, rendstyle = RS_RVid; |
3249 | break; |
3229 | break; |
3250 | } |
3230 | } |
3251 | if (rendset != -1) { |
3231 | if (rendset != -1) { |
3252 | rxvt_scr_rendition(aR_ rendset, rendstyle); |
3232 | scr_rendition (rendset, rendstyle); |
3253 | continue; /* for(;i;) */ |
3233 | continue; /* for(;i;) */ |
3254 | } |
3234 | } |
3255 | |
3235 | |
3256 | switch (arg[i]) { |
3236 | switch (arg[i]) { |
3257 | case 30: |
3237 | case 30: |
… | |
… | |
3260 | case 33: |
3240 | case 33: |
3261 | case 34: |
3241 | case 34: |
3262 | case 35: |
3242 | case 35: |
3263 | case 36: |
3243 | case 36: |
3264 | case 37: |
3244 | case 37: |
3265 | rxvt_scr_color(aR_ (unsigned int)(minCOLOR + (arg[i] - 30)), |
3245 | scr_color ((unsigned int)(minCOLOR + (arg[i] - 30)), |
3266 | Color_fg); |
3246 | Color_fg); |
3267 | break; |
3247 | break; |
3268 | #ifdef TTY_256COLOR |
3248 | #ifdef TTY_256COLOR |
3269 | case 38: |
3249 | case 38: |
3270 | if (nargs > i + 2 && arg[i + 1] == 5) { |
3250 | if (nargs > i + 2 && arg[i + 1] == 5) { |
3271 | rxvt_scr_color(aR_ (unsigned int)(minCOLOR + arg[i + 2]), |
3251 | scr_color ((unsigned int)(minCOLOR + arg[i + 2]), |
3272 | Color_fg); |
3252 | Color_fg); |
3273 | i += 2; |
3253 | i += 2; |
3274 | } |
3254 | } |
3275 | break; |
3255 | break; |
3276 | #endif |
3256 | #endif |
3277 | case 39: /* default fg */ |
3257 | case 39: /* default fg */ |
3278 | rxvt_scr_color(aR_ Color_fg, Color_fg); |
3258 | scr_color (Color_fg, Color_fg); |
3279 | break; |
3259 | break; |
3280 | |
3260 | |
3281 | case 40: |
3261 | case 40: |
3282 | case 41: /* set bg color */ |
3262 | case 41: /* set bg color */ |
3283 | case 42: |
3263 | case 42: |
3284 | case 43: |
3264 | case 43: |
3285 | case 44: |
3265 | case 44: |
3286 | case 45: |
3266 | case 45: |
3287 | case 46: |
3267 | case 46: |
3288 | case 47: |
3268 | case 47: |
3289 | rxvt_scr_color(aR_ (unsigned int)(minCOLOR + (arg[i] - 40)), |
3269 | scr_color ((unsigned int)(minCOLOR + (arg[i] - 40)), |
3290 | Color_bg); |
3270 | Color_bg); |
3291 | break; |
3271 | break; |
3292 | #ifdef TTY_256COLOR |
3272 | #ifdef TTY_256COLOR |
3293 | case 48: |
3273 | case 48: |
3294 | if (nargs > i + 2 && arg[i + 1] == 5) { |
3274 | if (nargs > i + 2 && arg[i + 1] == 5) { |
3295 | rxvt_scr_color(aR_ (unsigned int)(minCOLOR + arg[i + 2]), |
3275 | scr_color ((unsigned int)(minCOLOR + arg[i + 2]), |
3296 | Color_bg); |
3276 | Color_bg); |
3297 | i += 2; |
3277 | i += 2; |
3298 | } |
3278 | } |
3299 | break; |
3279 | break; |
3300 | #endif |
3280 | #endif |
3301 | case 49: /* default bg */ |
3281 | case 49: /* default bg */ |
3302 | rxvt_scr_color(aR_ Color_bg, Color_bg); |
3282 | scr_color (Color_bg, Color_bg); |
3303 | break; |
3283 | break; |
3304 | |
3284 | |
3305 | #ifndef NO_BRIGHTCOLOR |
3285 | #ifndef NO_BRIGHTCOLOR |
3306 | case 90: |
3286 | case 90: |
3307 | case 91: /* set bright fg color */ |
3287 | case 91: /* set bright fg color */ |
… | |
… | |
3309 | case 93: |
3289 | case 93: |
3310 | case 94: |
3290 | case 94: |
3311 | case 95: |
3291 | case 95: |
3312 | case 96: |
3292 | case 96: |
3313 | case 97: |
3293 | case 97: |
3314 | rxvt_scr_color(aR_ (unsigned int)(minBrightCOLOR + (arg[i] - 90)), |
3294 | scr_color ((unsigned int)(minBrightCOLOR + (arg[i] - 90)), |
3315 | Color_fg); |
3295 | Color_fg); |
3316 | break; |
3296 | break; |
3317 | case 100: |
3297 | case 100: |
3318 | case 101: /* set bright bg color */ |
3298 | case 101: /* set bright bg color */ |
3319 | case 102: |
3299 | case 102: |
3320 | case 103: |
3300 | case 103: |
3321 | case 104: |
3301 | case 104: |
3322 | case 105: |
3302 | case 105: |
3323 | case 106: |
3303 | case 106: |
3324 | case 107: |
3304 | case 107: |
3325 | rxvt_scr_color(aR_ (unsigned int)(minBrightCOLOR + (arg[i] - 100)), |
3305 | scr_color ((unsigned int)(minBrightCOLOR + (arg[i] - 100)), |
3326 | Color_bg); |
3306 | Color_bg); |
3327 | break; |
3307 | break; |
3328 | #endif |
3308 | #endif |
3329 | } |
3309 | } |
3330 | } |
3310 | } |
3331 | } |
3311 | } |
3332 | /*}}} */ |
3312 | /*}}} */ |
3333 | |
3313 | |
3334 | /*{{{ process Rob Nation's own graphics mode sequences */ |
3314 | /*{{{ process Rob Nation's own graphics mode sequences */ |
3335 | /* INTPROTO */ |
|
|
3336 | void |
3315 | void |
3337 | rxvt_process_graphics(pR) |
3316 | rxvt_term::process_graphics () |
3338 | { |
3317 | { |
3339 | unsigned char ch, cmd = rxvt_cmd_getc(aR); |
3318 | unsigned char ch, cmd = cmd_getc (); |
3340 | |
3319 | |
3341 | #ifndef RXVT_GRAPHICS |
3320 | #ifndef RXVT_GRAPHICS |
3342 | if (cmd == 'Q') { /* query graphics */ |
3321 | if (cmd == 'Q') { /* query graphics */ |
3343 | R->tt_printf("\033G0\n"); /* no graphics */ |
3322 | tt_printf("\033G0\n"); /* no graphics */ |
3344 | return; |
3323 | return; |
3345 | } |
3324 | } |
3346 | /* swallow other graphics sequences until terminating ':' */ |
3325 | /* swallow other graphics sequences until terminating ':' */ |
3347 | do |
3326 | do |
3348 | ch = rxvt_cmd_getc(aR); |
3327 | ch = cmd_getc (); |
3349 | while (ch != ':'); |
3328 | while (ch != ':'); |
3350 | #else |
3329 | #else |
3351 | unsigned int nargs; |
3330 | unsigned int nargs; |
3352 | int args[NGRX_PTS]; |
3331 | int args[NGRX_PTS]; |
3353 | unsigned char *text = NULL; |
3332 | unsigned char *text = NULL; |
3354 | |
3333 | |
3355 | if (cmd == 'Q') { /* query graphics */ |
3334 | if (cmd == 'Q') { /* query graphics */ |
3356 | R->tt_printf("\033G1\n"); /* yes, graphics (color) */ |
3335 | tt_printf("\033G1\n"); /* yes, graphics (color) */ |
3357 | return; |
3336 | return; |
3358 | } |
3337 | } |
3359 | for (nargs = 0; nargs < (sizeof(args) / sizeof(args[0])) - 1;) { |
3338 | for (nargs = 0; nargs < (sizeof(args) / sizeof(args[0])) - 1;) { |
3360 | int neg; |
3339 | int neg; |
3361 | |
3340 | |
3362 | ch = rxvt_cmd_getc(aR); |
3341 | ch = cmd_getc (); |
3363 | neg = (ch == '-'); |
3342 | neg = (ch == '-'); |
3364 | if (neg || ch == '+') |
3343 | if (neg || ch == '+') |
3365 | ch = rxvt_cmd_getc(aR); |
3344 | ch = cmd_getc (); |
3366 | |
3345 | |
3367 | for (args[nargs] = 0; isdigit(ch); ch = rxvt_cmd_getc(aR)) |
3346 | for (args[nargs] = 0; isdigit(ch); ch = cmd_getc ()) |
3368 | args[nargs] = args[nargs] * 10 + (ch - '0'); |
3347 | args[nargs] = args[nargs] * 10 + (ch - '0'); |
3369 | if (neg) |
3348 | if (neg) |
3370 | args[nargs] = -args[nargs]; |
3349 | args[nargs] = -args[nargs]; |
3371 | |
3350 | |
3372 | nargs++; |
3351 | nargs++; |
… | |
… | |
3380 | |
3359 | |
3381 | text = (unsigned char *)rxvt_malloc((len + 1) * sizeof(char)); |
3360 | text = (unsigned char *)rxvt_malloc((len + 1) * sizeof(char)); |
3382 | |
3361 | |
3383 | if (text != NULL) { |
3362 | if (text != NULL) { |
3384 | for (i = 0; i < len; i++) |
3363 | for (i = 0; i < len; i++) |
3385 | text[i] = rxvt_cmd_getc(aR); |
3364 | text[i] = cmd_getc (); |
3386 | text[len] = '\0'; |
3365 | text[len] = '\0'; |
3387 | } |
3366 | } |
3388 | } |
3367 | } |
3389 | rxvt_Gr_do_graphics(aR_ cmd, nargs, args, text); |
3368 | Gr_do_graphics (cmd, nargs, args, text); |
3390 | #endif |
3369 | #endif |
3391 | } |
3370 | } |
3392 | /*}}} */ |
3371 | /*}}} */ |
3393 | |
3372 | |
3394 | /* ------------------------------------------------------------------------- */ |
3373 | /* ------------------------------------------------------------------------- */ |
… | |
… | |
3420 | |
3399 | |
3421 | if (len) |
3400 | if (len) |
3422 | { |
3401 | { |
3423 | if (v_buflen == 0) |
3402 | if (v_buflen == 0) |
3424 | { |
3403 | { |
3425 | int written = write (cmd_fd, data, min (MAX_PTY_WRITE, len)); |
3404 | ssize_t written = write (cmd_fd, data, min (MAX_PTY_WRITE, len)); |
|
|
3405 | |
3426 | if (written == len) |
3406 | if ((unsigned int)written == len) |
3427 | return; |
3407 | return; |
3428 | |
3408 | |
3429 | data += written; |
3409 | data += written; |
3430 | len -= written; |
3410 | len -= written; |
3431 | } |
3411 | } |