1 | /*--------------------------------*-C-*---------------------------------* |
1 | /*--------------------------------*-C-*---------------------------------* |
2 | * File: command.c |
2 | * File: command.c |
3 | *----------------------------------------------------------------------* |
3 | *----------------------------------------------------------------------* |
4 | * $Id: command.C,v 1.25 2003/12/19 09:41:09 pcg Exp $ |
|
|
5 | * |
4 | * |
6 | * All portions of code are copyright by their respective author/s. |
5 | * All portions of code are copyright by their respective author/s. |
7 | * Copyright (c) 1992 John Bovey, University of Kent at Canterbury <jdb@ukc.ac.uk> |
6 | * Copyright (c) 1992 John Bovey, University of Kent at Canterbury <jdb@ukc.ac.uk> |
8 | * - original version |
7 | * - original version |
9 | * Copyright (c) 1994 Robert Nation <nation@rocket.sanders.lockheed.com> |
8 | * Copyright (c) 1994 Robert Nation <nation@rocket.sanders.lockheed.com> |
… | |
… | |
26 | * - extensive modifications |
25 | * - extensive modifications |
27 | * Copyright (c) 1998 Alfredo K. Kojima <kojima@windowmaker.org> |
26 | * Copyright (c) 1998 Alfredo K. Kojima <kojima@windowmaker.org> |
28 | * Copyright (c) 2001 Marius Gedminas |
27 | * Copyright (c) 2001 Marius Gedminas |
29 | * - Ctrl/Mod4+Tab works like Meta+Tab (options) |
28 | * - Ctrl/Mod4+Tab works like Meta+Tab (options) |
30 | * Copyright (c) 2003 Rob McMullen <robm@flipturn.org> |
29 | * Copyright (c) 2003 Rob McMullen <robm@flipturn.org> |
|
|
30 | * Copyright (c) 2003-2004 Marc Lehmann <pcg@goof.com> |
31 | * |
31 | * |
32 | * This program is free software; you can redistribute it and/or modify |
32 | * This program is free software; you can redistribute it and/or modify |
33 | * it under the terms of the GNU General Public License as published by |
33 | * it under the terms of the GNU General Public License as published by |
34 | * the Free Software Foundation; either version 2 of the License, or |
34 | * the Free Software Foundation; either version 2 of the License, or |
35 | * (at your option) any later version. |
35 | * (at your option) any later version. |
… | |
… | |
53 | #include <wchar.h> |
53 | #include <wchar.h> |
54 | |
54 | |
55 | /*----------------------------------------------------------------------*/ |
55 | /*----------------------------------------------------------------------*/ |
56 | |
56 | |
57 | /*{{{ Convert the keypress event into a string */ |
57 | /*{{{ Convert the keypress event into a string */ |
58 | /* INTPROTO */ |
|
|
59 | void |
58 | void |
60 | rxvt_lookup_key(pR_ XKeyEvent *ev) |
59 | rxvt_term::lookup_key (XKeyEvent &ev) |
61 | { |
60 | { |
62 | int ctrl, meta, shft, len; |
61 | int ctrl, meta, shft, len; |
63 | unsigned int newlen; |
62 | unsigned int newlen; |
64 | KeySym keysym; |
63 | KeySym keysym; |
65 | #ifdef DEBUG_CMD |
64 | #ifdef DEBUG_CMD |
66 | static int debug_key = 1; /* accessible by a debugger only */ |
65 | static int debug_key = 1; /* accessible by a debugger only */ |
67 | #endif |
66 | #endif |
68 | int valid_keysym; |
67 | int valid_keysym; |
69 | unsigned char kbuf[KBUFSZ]; |
68 | unsigned char kbuf[KBUFSZ]; |
70 | |
69 | |
71 | /* |
70 | /* |
72 | * 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 |
73 | * escape sequence to toggle the Keypad. |
72 | * escape sequence to toggle the Keypad. |
74 | * |
73 | * |
75 | * Always permit `shift' to override the current setting |
74 | * Always permit `shift' to override the current setting |
76 | */ |
75 | */ |
77 | shft = (ev->state & ShiftMask); |
76 | shft = (ev.state & ShiftMask); |
78 | ctrl = (ev->state & ControlMask); |
77 | ctrl = (ev.state & ControlMask); |
79 | meta = (ev->state & R->ModMetaMask); |
78 | meta = (ev.state & ModMetaMask); |
80 | |
79 | |
81 | if (R->numlock_state || (ev->state & R->ModNumLockMask)) |
80 | if (numlock_state || (ev.state & ModNumLockMask)) |
82 | { |
81 | { |
83 | R->numlock_state = (ev->state & R->ModNumLockMask); |
82 | numlock_state = (ev.state & ModNumLockMask); |
84 | PrivMode((!R->numlock_state), PrivMode_aplKP); |
83 | PrivMode ((!numlock_state), PrivMode_aplKP); |
85 | } |
84 | } |
86 | |
85 | |
87 | kbuf[0] = 0; |
86 | kbuf[0] = 0; |
88 | |
87 | |
89 | #ifdef USE_XIM |
88 | #ifdef USE_XIM |
90 | if (R->Input_Context) |
89 | if (Input_Context) |
91 | { |
90 | { |
92 | Status status_return; |
91 | Status status_return; |
93 | |
92 | |
94 | #ifdef X_HAVE_UTF8_STRING |
93 | #ifdef X_HAVE_UTF8_STRING |
95 | if (R->enc_utf8 && 0) |
94 | if (enc_utf8 && 0) // currently disabled, doesn't seem to work, nor is useful |
96 | len = Xutf8LookupString (R->Input_Context, ev, (char *)kbuf, |
95 | len = Xutf8LookupString (Input_Context, &ev, (char *)kbuf, |
97 | KBUFSZ, &keysym, &status_return); |
96 | KBUFSZ, &keysym, &status_return); |
98 | else |
97 | else |
99 | #endif |
98 | #endif |
100 | { |
99 | { |
101 | wchar_t wkbuf[KBUFSZ + 1]; |
100 | wchar_t wkbuf[KBUFSZ + 1]; |
102 | |
101 | |
103 | // the XOpenIM manpage lies about hardcoding the locale |
102 | // the XOpenIM manpage lies about hardcoding the locale |
104 | // at the point of XOpenIM, so temporarily switch locales |
103 | // at the point of XOpenIM, so temporarily switch locales |
105 | if (R->rs[Rs_imLocale]) |
104 | if (rs[Rs_imLocale]) |
106 | SET_LOCALE (R->rs[Rs_imLocale]); |
105 | SET_LOCALE (rs[Rs_imLocale]); |
107 | // assume wchar_t == unicode or better |
106 | // assume wchar_t == unicode or better |
108 | len = XwcLookupString (R->Input_Context, ev, wkbuf, |
107 | len = XwcLookupString (Input_Context, &ev, wkbuf, |
109 | KBUFSZ, &keysym, &status_return); |
108 | KBUFSZ, &keysym, &status_return); |
110 | if (R->rs[Rs_imLocale]) |
109 | if (rs[Rs_imLocale]) |
111 | SET_LOCALE (R->locale); |
110 | SET_LOCALE (locale); |
112 | |
111 | |
113 | if (status_return == XLookupChars |
112 | if (status_return == XLookupChars |
114 | || status_return == XLookupBoth) |
113 | || status_return == XLookupBoth) |
|
|
114 | { |
|
|
115 | /* make sure the user can type ctrl-@, i.e. NUL */ |
|
|
116 | if (len == 1 && *wkbuf == 0) |
115 | { |
117 | { |
|
|
118 | kbuf[0] = 0; |
|
|
119 | len = 1; |
|
|
120 | } |
|
|
121 | else |
|
|
122 | { |
116 | wkbuf[len] = 0; |
123 | wkbuf[len] = 0; |
117 | len = wcstombs ((char *)kbuf, wkbuf, KBUFSZ); |
124 | len = wcstombs ((char *)kbuf, wkbuf, KBUFSZ); |
118 | if (len < 0) |
125 | if (len < 0) |
119 | len = 0; |
126 | len = 0; |
120 | } |
127 | } |
|
|
128 | } |
121 | else |
129 | else |
122 | len = 0; |
130 | len = 0; |
123 | } |
131 | } |
124 | |
132 | |
125 | valid_keysym = status_return == XLookupKeySym |
133 | valid_keysym = status_return == XLookupKeySym |
126 | || status_return == XLookupBoth; |
134 | || status_return == XLookupBoth; |
127 | } |
135 | } |
128 | else |
136 | else |
129 | #endif |
137 | #endif |
130 | { |
138 | { |
131 | len = XLookupString (ev, (char *)kbuf, KBUFSZ, &keysym, &R->compose); |
139 | len = XLookupString (&ev, (char *)kbuf, KBUFSZ, &keysym, &compose); |
132 | valid_keysym = !len; |
140 | valid_keysym = keysym != NoSymbol; |
133 | } |
141 | } |
134 | |
142 | |
135 | if (valid_keysym) |
143 | if (valid_keysym) |
|
|
144 | { |
|
|
145 | if (TermWin.saveLines) |
136 | { |
146 | { |
137 | /* for some backwards compatibility */ |
147 | #ifdef UNSHIFTED_SCROLLKEYS |
138 | #if defined(HOTKEY_CTRL) || defined(HOTKEY_META) |
148 | if (!ctrl && !meta) |
139 | # ifdef HOTKEY_CTRL |
149 | { |
140 | if (ctrl) |
|
|
141 | # else |
150 | #else |
142 | if (meta) |
151 | if (IS_SCROLL_MOD) |
|
|
152 | { |
|
|
153 | #endif |
|
|
154 | int lnsppg; |
|
|
155 | |
|
|
156 | #ifdef PAGING_CONTEXT_LINES |
|
|
157 | lnsppg = TermWin.nrow - PAGING_CONTEXT_LINES; |
|
|
158 | #else |
|
|
159 | lnsppg = TermWin.nrow * 4 / 5; |
|
|
160 | #endif |
|
|
161 | if (keysym == XK_Prior) |
|
|
162 | { |
|
|
163 | scr_page (UP, lnsppg); |
|
|
164 | return; |
|
|
165 | } |
|
|
166 | else if (keysym == XK_Next) |
|
|
167 | { |
|
|
168 | scr_page (DN, lnsppg); |
|
|
169 | return; |
|
|
170 | } |
|
|
171 | } |
|
|
172 | #ifdef SCROLL_ON_UPDOWN_KEYS |
|
|
173 | if (IS_SCROLL_MOD) |
|
|
174 | { |
|
|
175 | if (keysym == XK_Up) |
|
|
176 | { |
|
|
177 | scr_page (UP, 1); |
|
|
178 | return; |
|
|
179 | } |
|
|
180 | else if (keysym == XK_Down) |
|
|
181 | { |
|
|
182 | scr_page (DN, 1); |
|
|
183 | return; |
|
|
184 | } |
|
|
185 | } |
|
|
186 | #endif |
|
|
187 | #ifdef SCROLL_ON_HOMEEND_KEYS |
|
|
188 | if (IS_SCROLL_MOD) |
|
|
189 | { |
|
|
190 | if (keysym == XK_Home) |
|
|
191 | { |
|
|
192 | scr_move_to (0, 1); |
|
|
193 | return; |
|
|
194 | } |
|
|
195 | else if (keysym == XK_End) |
|
|
196 | { |
|
|
197 | scr_move_to (1, 0); |
|
|
198 | return; |
|
|
199 | } |
|
|
200 | } |
|
|
201 | #endif |
|
|
202 | } |
|
|
203 | |
|
|
204 | if (shft) |
|
|
205 | { |
|
|
206 | /* Shift + F1 - F10 generates F11 - F20 */ |
|
|
207 | if (keysym >= XK_F1 && keysym <= XK_F10) |
|
|
208 | { |
|
|
209 | keysym += (XK_F11 - XK_F1); |
|
|
210 | shft = 0; /* turn off Shift */ |
|
|
211 | } |
|
|
212 | else if (!ctrl && !meta && (PrivateModes & PrivMode_ShiftKeys)) |
|
|
213 | { |
|
|
214 | switch (keysym) |
|
|
215 | { |
|
|
216 | /* normal XTerm key bindings */ |
|
|
217 | case XK_Insert: /* Shift+Insert = paste mouse selection */ |
|
|
218 | selection_request (ev.time, 0, 0); |
|
|
219 | return; |
|
|
220 | /* rxvt extras */ |
|
|
221 | case XK_KP_Add: /* Shift+KP_Add = bigger font */ |
|
|
222 | change_font (FONT_UP); |
|
|
223 | return; |
|
|
224 | case XK_KP_Subtract: /* Shift+KP_Subtract = smaller font */ |
|
|
225 | change_font (FONT_DN); |
|
|
226 | return; |
|
|
227 | } |
|
|
228 | } |
|
|
229 | } |
|
|
230 | #ifdef PRINTPIPE |
|
|
231 | if (keysym == XK_Print) |
|
|
232 | { |
|
|
233 | scr_printscreen (ctrl | shft); |
|
|
234 | return; |
|
|
235 | } |
|
|
236 | #endif |
|
|
237 | |
|
|
238 | if (keysym >= 0xFF00 && keysym <= 0xFFFF) |
|
|
239 | { |
|
|
240 | #ifdef KEYSYM_RESOURCE |
|
|
241 | if (! (shft | ctrl) && Keysym_map[keysym & 0xFF] != NULL) |
|
|
242 | { |
|
|
243 | unsigned int l; |
|
|
244 | const unsigned char *kbuf0; |
|
|
245 | |
|
|
246 | kbuf0 = (Keysym_map[keysym & 0xFF]); |
|
|
247 | l = (unsigned int)*kbuf0++; |
|
|
248 | |
|
|
249 | /* escape prefix */ |
|
|
250 | if (meta |
|
|
251 | # ifdef META8_OPTION |
|
|
252 | && meta_char == C0_ESC |
143 | # endif |
253 | # endif |
144 | { |
254 | ) |
145 | if (keysym == R->ks_bigfont) |
|
|
146 | { |
255 | { |
147 | rxvt_change_font(aR_ 0, FONT_UP); |
256 | const unsigned char ch = C0_ESC; |
148 | return; |
257 | tt_write (&ch, 1); |
149 | } |
258 | } |
150 | else if (keysym == R->ks_smallfont) |
259 | |
|
|
260 | tt_write (kbuf0, l); |
|
|
261 | return; |
|
|
262 | } |
|
|
263 | else |
|
|
264 | #endif |
|
|
265 | { |
|
|
266 | newlen = 1; |
|
|
267 | switch (keysym) |
151 | { |
268 | { |
152 | rxvt_change_font(aR_ 0, FONT_DN); |
|
|
153 | return; |
|
|
154 | } |
|
|
155 | } |
|
|
156 | #endif |
|
|
157 | |
|
|
158 | if (R->TermWin.saveLines) { |
|
|
159 | #ifdef UNSHIFTED_SCROLLKEYS |
|
|
160 | if (!ctrl && !meta) { |
|
|
161 | #else |
|
|
162 | if (IS_SCROLL_MOD) { |
|
|
163 | #endif |
|
|
164 | int lnsppg; |
|
|
165 | |
|
|
166 | #ifdef PAGING_CONTEXT_LINES |
|
|
167 | lnsppg = R->TermWin.nrow - PAGING_CONTEXT_LINES; |
|
|
168 | #else |
|
|
169 | lnsppg = R->TermWin.nrow * 4 / 5; |
|
|
170 | #endif |
|
|
171 | if (keysym == XK_Prior) { |
|
|
172 | rxvt_scr_page(aR_ UP, lnsppg); |
|
|
173 | return; |
|
|
174 | } else if (keysym == XK_Next) { |
|
|
175 | rxvt_scr_page(aR_ DN, lnsppg); |
|
|
176 | return; |
|
|
177 | } |
|
|
178 | } |
|
|
179 | #ifdef SCROLL_ON_UPDOWN_KEYS |
|
|
180 | if (IS_SCROLL_MOD) { |
|
|
181 | if (keysym == XK_Up) { |
|
|
182 | rxvt_scr_page(aR_ UP, 1); |
|
|
183 | return; |
|
|
184 | } else if (keysym == XK_Down) { |
|
|
185 | rxvt_scr_page(aR_ DN, 1); |
|
|
186 | return; |
|
|
187 | } |
|
|
188 | } |
|
|
189 | #endif |
|
|
190 | #ifdef SCROLL_ON_HOMEEND_KEYS |
|
|
191 | if (IS_SCROLL_MOD) { |
|
|
192 | if (keysym == XK_Home) { |
|
|
193 | rxvt_scr_move_to(aR_ 0, 1); |
|
|
194 | return; |
|
|
195 | } else if (keysym == XK_End) { |
|
|
196 | rxvt_scr_move_to(aR_ 1, 0); |
|
|
197 | return; |
|
|
198 | } |
|
|
199 | } |
|
|
200 | #endif |
|
|
201 | } |
|
|
202 | |
|
|
203 | if (shft) { |
|
|
204 | /* Shift + F1 - F10 generates F11 - F20 */ |
|
|
205 | if (keysym >= XK_F1 && keysym <= XK_F10) { |
|
|
206 | keysym += (XK_F11 - XK_F1); |
|
|
207 | shft = 0; /* turn off Shift */ |
|
|
208 | } else if (!ctrl && !meta && (R->PrivateModes & PrivMode_ShiftKeys)) { |
|
|
209 | switch (keysym) { |
|
|
210 | /* normal XTerm key bindings */ |
|
|
211 | case XK_Insert: /* Shift+Insert = paste mouse selection */ |
|
|
212 | rxvt_selection_request(aR_ ev->time, 0, 0); |
|
|
213 | return; |
|
|
214 | /* rxvt extras */ |
|
|
215 | case XK_KP_Add: /* Shift+KP_Add = bigger font */ |
|
|
216 | rxvt_change_font(aR_ 0, FONT_UP); |
|
|
217 | return; |
|
|
218 | case XK_KP_Subtract: /* Shift+KP_Subtract = smaller font */ |
|
|
219 | rxvt_change_font(aR_ 0, FONT_DN); |
|
|
220 | return; |
|
|
221 | } |
|
|
222 | } |
|
|
223 | } |
|
|
224 | #ifdef PRINTPIPE |
|
|
225 | if (keysym == XK_Print) { |
|
|
226 | rxvt_scr_printscreen(aR_ ctrl | shft); |
|
|
227 | return; |
|
|
228 | } |
|
|
229 | #endif |
|
|
230 | #ifdef GREEK_SUPPORT |
|
|
231 | if (keysym == R->ks_greekmodeswith) { |
|
|
232 | R->greek_mode = !R->greek_mode; |
|
|
233 | if (R->greek_mode) { |
|
|
234 | rxvt_xterm_seq(aR_ XTerm_title, |
|
|
235 | (greek_getmode() == GREEK_ELOT928 |
|
|
236 | ? "[Greek: iso]" : "[Greek: ibm]"), CHAR_ST); |
|
|
237 | greek_reset(); |
|
|
238 | } else |
|
|
239 | rxvt_xterm_seq(aR_ XTerm_title, APL_NAME "-" VERSION, CHAR_ST); |
|
|
240 | return; |
|
|
241 | } |
|
|
242 | #endif |
|
|
243 | |
|
|
244 | if (keysym >= 0xFF00 && keysym <= 0xFFFF) { |
|
|
245 | #ifdef KEYSYM_RESOURCE |
|
|
246 | if (!(shft | ctrl) && R->Keysym_map[keysym & 0xFF] != NULL) { |
|
|
247 | unsigned int l; |
|
|
248 | const unsigned char *kbuf0; |
|
|
249 | const unsigned char ch = C0_ESC; |
|
|
250 | |
|
|
251 | kbuf0 = (R->Keysym_map[keysym & 0xFF]); |
|
|
252 | l = (unsigned int)*kbuf0++; |
|
|
253 | |
|
|
254 | /* escape prefix */ |
|
|
255 | if (meta) |
|
|
256 | # ifdef META8_OPTION |
|
|
257 | if (R->meta_char == C0_ESC) |
|
|
258 | # endif |
|
|
259 | R->tt_write (&ch, 1); |
|
|
260 | R->tt_write (kbuf0, l); |
|
|
261 | return; |
|
|
262 | } else |
|
|
263 | #endif |
|
|
264 | { |
|
|
265 | newlen = 1; |
|
|
266 | switch (keysym) { |
|
|
267 | #ifndef NO_BACKSPACE_KEY |
269 | #ifndef NO_BACKSPACE_KEY |
268 | case XK_BackSpace: |
270 | case XK_BackSpace: |
269 | if (R->PrivateModes & PrivMode_HaveBackSpace) { |
271 | if (PrivateModes & PrivMode_HaveBackSpace) |
|
|
272 | { |
270 | kbuf[0] = (!!(R->PrivateModes & PrivMode_BackSpace) |
273 | kbuf[0] = (!! (PrivateModes & PrivMode_BackSpace) |
271 | ^ !!ctrl) ? '\b' : '\177'; |
274 | ^ !!ctrl) ? '\b' : '\177'; |
272 | kbuf[1] = '\0'; |
275 | kbuf[1] = '\0'; |
273 | } else |
276 | } |
274 | STRCPY(kbuf, R->key_backspace); |
277 | else |
275 | # ifdef MULTICHAR_SET |
278 | STRCPY (kbuf, key_backspace); |
276 | if ((R->Options & Opt_mc_hack) && R->screen.cur.col > 0) { |
279 | break; |
277 | int col, row; |
|
|
278 | |
|
|
279 | newlen = STRLEN(kbuf); |
|
|
280 | col = R->screen.cur.col - 1; |
|
|
281 | row = R->screen.cur.row + R->TermWin.saveLines; |
|
|
282 | if (IS_MULTI2(R->screen.rend[row][col])) |
|
|
283 | MEMMOVE(kbuf + newlen, kbuf, newlen + 1); |
|
|
284 | } |
|
|
285 | # endif |
|
|
286 | break; |
|
|
287 | #endif |
280 | #endif |
288 | #ifndef NO_DELETE_KEY |
281 | #ifndef NO_DELETE_KEY |
289 | case XK_Delete: |
282 | case XK_Delete: |
290 | STRCPY(kbuf, R->key_delete); |
283 | STRCPY (kbuf, key_delete); |
291 | # ifdef MULTICHAR_SET |
284 | break; |
292 | if (R->Options & Opt_mc_hack) { |
|
|
293 | int col, row; |
|
|
294 | |
|
|
295 | newlen = STRLEN(kbuf); |
|
|
296 | col = R->screen.cur.col; |
|
|
297 | row = R->screen.cur.row + R->TermWin.saveLines; |
|
|
298 | if (IS_MULTI1(R->screen.rend[row][col])) |
|
|
299 | MEMMOVE(kbuf + newlen, kbuf, newlen + 1); |
|
|
300 | } |
|
|
301 | # endif |
285 | #endif |
302 | break; |
286 | case XK_Tab: |
303 | #endif |
287 | if (shft) |
304 | case XK_Tab: |
288 | STRCPY (kbuf, "\033[Z"); |
305 | if (shft) |
289 | else |
306 | STRCPY(kbuf, "\033[Z"); |
290 | { |
307 | else { |
|
|
308 | #ifdef CTRL_TAB_MAKES_META |
291 | #ifdef CTRL_TAB_MAKES_META |
309 | if (ctrl) |
292 | if (ctrl) |
310 | meta = 1; |
293 | meta = 1; |
311 | #endif |
294 | #endif |
312 | #ifdef MOD4_TAB_MAKES_META |
295 | #ifdef MOD4_TAB_MAKES_META |
313 | if (ev->state & Mod4Mask) |
296 | if (ev.state & Mod4Mask) |
314 | meta = 1; |
297 | meta = 1; |
315 | #endif |
298 | #endif |
316 | newlen = 0; |
299 | newlen = 0; |
317 | } |
300 | } |
318 | break; |
301 | break; |
319 | |
|
|
320 | |
302 | |
321 | #ifdef XK_KP_Left |
303 | #ifdef XK_KP_Left |
322 | case XK_KP_Up: /* \033Ox or standard */ |
304 | case XK_KP_Up: /* \033Ox or standard */ |
323 | case XK_KP_Down: /* \033Or or standard */ |
305 | case XK_KP_Down: /* \033Or or standard */ |
324 | case XK_KP_Right: /* \033Ov or standard */ |
306 | case XK_KP_Right: /* \033Ov or standard */ |
325 | case XK_KP_Left: /* \033Ot or standard */ |
307 | case XK_KP_Left: /* \033Ot or standard */ |
326 | if ((R->PrivateModes & PrivMode_aplKP) ? !shft : shft) { |
308 | if ((PrivateModes & PrivMode_aplKP) ? !shft : shft) |
327 | STRCPY(kbuf, "\033OZ"); |
309 | { |
328 | kbuf[2] = ("txvr"[keysym - XK_KP_Left]); |
310 | STRCPY (kbuf, "\033OZ"); |
329 | break; |
311 | kbuf[2] = "txvr"[keysym - XK_KP_Left]; |
330 | } else |
312 | break; |
|
|
313 | } |
|
|
314 | else |
331 | /* translate to std. cursor key */ |
315 | /* translate to std. cursor key */ |
332 | keysym = XK_Left + (keysym - XK_KP_Left); |
316 | keysym = XK_Left + (keysym - XK_KP_Left); |
333 | /* FALLTHROUGH */ |
317 | /* FALLTHROUGH */ |
334 | #endif |
318 | #endif |
335 | case XK_Up: /* "\033[A" */ |
319 | case XK_Up: /* "\033[A" */ |
336 | case XK_Down: /* "\033[B" */ |
320 | case XK_Down: /* "\033[B" */ |
337 | case XK_Right: /* "\033[C" */ |
321 | case XK_Right: /* "\033[C" */ |
338 | case XK_Left: /* "\033[D" */ |
322 | case XK_Left: /* "\033[D" */ |
339 | STRCPY(kbuf, "\033[Z"); |
323 | STRCPY (kbuf, "\033[Z"); |
340 | kbuf[2] = ("DACB"[keysym - XK_Left]); |
324 | kbuf[2] = "DACB"[keysym - XK_Left]; |
341 | /* do Shift first */ |
325 | /* do Shift first */ |
342 | if (shft) |
326 | if (shft) |
343 | kbuf[2] = ("dacb"[keysym - XK_Left]); |
327 | kbuf[2] = "dacb"[keysym - XK_Left]; |
344 | else if (ctrl) { |
328 | else if (ctrl) |
345 | kbuf[1] = 'O'; |
|
|
346 | kbuf[2] = ("dacb"[keysym - XK_Left]); |
|
|
347 | } else if (R->PrivateModes & PrivMode_aplCUR) |
|
|
348 | kbuf[1] = 'O'; |
|
|
349 | #ifdef MULTICHAR_SET |
|
|
350 | //TODO: ?? |
329 | { |
351 | if (R->Options & Opt_mc_hack) { |
330 | kbuf[1] = 'O'; |
352 | int col, row, m; |
331 | kbuf[2] = "dacb"[keysym - XK_Left]; |
353 | |
332 | } |
354 | col = R->screen.cur.col; |
333 | else if (PrivateModes & PrivMode_aplCUR) |
355 | row = R->screen.cur.row + R->TermWin.saveLines; |
334 | kbuf[1] = 'O'; |
356 | m = 0; |
335 | break; |
357 | if (keysym == XK_Right |
|
|
358 | && IS_MULTI1(R->screen.rend[row][col])) |
|
|
359 | m = 1; |
|
|
360 | else if (keysym == XK_Left) { |
|
|
361 | if (col > 0) { |
|
|
362 | if (IS_MULTI2(R->screen.rend[row][col - 1])) |
|
|
363 | m = 1; |
|
|
364 | } else if (R->screen.cur.row > 0) { |
|
|
365 | col = R->screen.tlen[--row]; |
|
|
366 | if (col == -1) |
|
|
367 | col = R->TermWin.ncol - 1; |
|
|
368 | else |
|
|
369 | col--; |
|
|
370 | if (col > 0 |
|
|
371 | && IS_MULTI2(R->screen.rend[row][col])) |
|
|
372 | m = 1; |
|
|
373 | } |
|
|
374 | } |
|
|
375 | if (m) |
|
|
376 | MEMMOVE(kbuf + 3, kbuf, 3 + 1); |
|
|
377 | } |
|
|
378 | #endif |
|
|
379 | break; |
|
|
380 | |
336 | |
381 | #ifndef UNSHIFTED_SCROLLKEYS |
337 | #ifndef UNSHIFTED_SCROLLKEYS |
382 | # ifdef XK_KP_Prior |
338 | # ifdef XK_KP_Prior |
383 | case XK_KP_Prior: |
339 | case XK_KP_Prior: |
384 | /* allow shift to override */ |
340 | /* allow shift to override */ |
385 | if ((R->PrivateModes & PrivMode_aplKP) ? !shft : shft) { |
341 | if ((PrivateModes & PrivMode_aplKP) ? !shft : shft) |
386 | STRCPY(kbuf, "\033Oy"); |
342 | { |
387 | break; |
343 | STRCPY (kbuf, "\033Oy"); |
388 | } |
344 | break; |
389 | /* FALLTHROUGH */ |
345 | } |
|
|
346 | /* FALLTHROUGH */ |
390 | # endif |
347 | # endif |
391 | case XK_Prior: |
348 | case XK_Prior: |
392 | STRCPY(kbuf, "\033[5~"); |
349 | STRCPY (kbuf, "\033[5~"); |
393 | break; |
350 | break; |
394 | # ifdef XK_KP_Next |
351 | # ifdef XK_KP_Next |
395 | case XK_KP_Next: |
352 | case XK_KP_Next: |
396 | /* allow shift to override */ |
353 | /* allow shift to override */ |
397 | if ((R->PrivateModes & PrivMode_aplKP) ? !shft : shft) { |
354 | if ((PrivateModes & PrivMode_aplKP) ? !shft : shft) |
398 | STRCPY(kbuf, "\033Os"); |
355 | { |
399 | break; |
356 | STRCPY (kbuf, "\033Os"); |
400 | } |
357 | break; |
401 | /* FALLTHROUGH */ |
358 | } |
|
|
359 | /* FALLTHROUGH */ |
402 | # endif |
360 | # endif |
403 | case XK_Next: |
361 | case XK_Next: |
404 | STRCPY(kbuf, "\033[6~"); |
362 | STRCPY (kbuf, "\033[6~"); |
405 | break; |
363 | break; |
406 | #endif |
364 | #endif |
407 | case XK_KP_Enter: |
365 | case XK_KP_Enter: |
408 | /* allow shift to override */ |
366 | /* allow shift to override */ |
409 | if ((R->PrivateModes & PrivMode_aplKP) ? !shft : shft) { |
367 | if ((PrivateModes & PrivMode_aplKP) ? !shft : shft) |
410 | STRCPY(kbuf, "\033OM"); |
368 | { |
411 | } else { |
369 | STRCPY (kbuf, "\033OM"); |
412 | kbuf[0] = '\r'; |
370 | } |
413 | kbuf[1] = '\0'; |
371 | else |
414 | } |
372 | { |
415 | break; |
373 | kbuf[0] = '\r'; |
|
|
374 | kbuf[1] = '\0'; |
|
|
375 | } |
|
|
376 | break; |
416 | |
377 | |
417 | #ifdef XK_KP_Begin |
378 | #ifdef XK_KP_Begin |
418 | case XK_KP_Begin: |
379 | case XK_KP_Begin: |
419 | STRCPY(kbuf, "\033Ou"); |
380 | STRCPY (kbuf, "\033Ou"); |
420 | break; |
381 | break; |
421 | |
382 | |
422 | case XK_KP_Insert: |
383 | case XK_KP_Insert: |
423 | STRCPY(kbuf, "\033Op"); |
384 | STRCPY (kbuf, "\033Op"); |
424 | break; |
385 | break; |
425 | |
386 | |
426 | case XK_KP_Delete: |
387 | case XK_KP_Delete: |
427 | STRCPY(kbuf, "\033On"); |
388 | STRCPY (kbuf, "\033On"); |
428 | break; |
389 | break; |
429 | #endif |
390 | #endif |
430 | case XK_KP_F1: /* "\033OP" */ |
391 | case XK_KP_F1: /* "\033OP" */ |
431 | case XK_KP_F2: /* "\033OQ" */ |
392 | case XK_KP_F2: /* "\033OQ" */ |
432 | case XK_KP_F3: /* "\033OR" */ |
393 | case XK_KP_F3: /* "\033OR" */ |
433 | case XK_KP_F4: /* "\033OS" */ |
394 | case XK_KP_F4: /* "\033OS" */ |
434 | STRCPY(kbuf, "\033OP"); |
395 | STRCPY (kbuf, "\033OP"); |
435 | kbuf[2] += (keysym - XK_KP_F1); |
396 | kbuf[2] += (keysym - XK_KP_F1); |
436 | break; |
397 | break; |
437 | |
398 | |
438 | case XK_KP_Multiply: /* "\033Oj" : "*" */ |
399 | case XK_KP_Multiply: /* "\033Oj" : "*" */ |
439 | case XK_KP_Add: /* "\033Ok" : "+" */ |
400 | case XK_KP_Add: /* "\033Ok" : "+" */ |
440 | case XK_KP_Separator: /* "\033Ol" : "," */ |
401 | case XK_KP_Separator: /* "\033Ol" : "," */ |
441 | case XK_KP_Subtract: /* "\033Om" : "-" */ |
402 | case XK_KP_Subtract: /* "\033Om" : "-" */ |
442 | case XK_KP_Decimal: /* "\033On" : "." */ |
403 | case XK_KP_Decimal: /* "\033On" : "." */ |
443 | case XK_KP_Divide: /* "\033Oo" : "/" */ |
404 | case XK_KP_Divide: /* "\033Oo" : "/" */ |
444 | case XK_KP_0: /* "\033Op" : "0" */ |
405 | case XK_KP_0: /* "\033Op" : "0" */ |
445 | case XK_KP_1: /* "\033Oq" : "1" */ |
406 | case XK_KP_1: /* "\033Oq" : "1" */ |
446 | case XK_KP_2: /* "\033Or" : "2" */ |
407 | case XK_KP_2: /* "\033Or" : "2" */ |
447 | case XK_KP_3: /* "\033Os" : "3" */ |
408 | case XK_KP_3: /* "\033Os" : "3" */ |
448 | case XK_KP_4: /* "\033Ot" : "4" */ |
409 | case XK_KP_4: /* "\033Ot" : "4" */ |
449 | case XK_KP_5: /* "\033Ou" : "5" */ |
410 | case XK_KP_5: /* "\033Ou" : "5" */ |
450 | case XK_KP_6: /* "\033Ov" : "6" */ |
411 | case XK_KP_6: /* "\033Ov" : "6" */ |
451 | case XK_KP_7: /* "\033Ow" : "7" */ |
412 | case XK_KP_7: /* "\033Ow" : "7" */ |
452 | case XK_KP_8: /* "\033Ox" : "8" */ |
413 | case XK_KP_8: /* "\033Ox" : "8" */ |
453 | case XK_KP_9: /* "\033Oy" : "9" */ |
414 | case XK_KP_9: /* "\033Oy" : "9" */ |
454 | /* allow shift to override */ |
415 | /* allow shift to override */ |
455 | if ((R->PrivateModes & PrivMode_aplKP) ? !shft : shft) { |
416 | if ((PrivateModes & PrivMode_aplKP) ? !shft : shft) |
456 | STRCPY(kbuf, "\033Oj"); |
417 | { |
457 | kbuf[2] += (keysym - XK_KP_Multiply); |
418 | STRCPY (kbuf, "\033Oj"); |
458 | } else { |
419 | kbuf[2] += (keysym - XK_KP_Multiply); |
|
|
420 | } |
|
|
421 | else |
|
|
422 | { |
459 | kbuf[0] = ('*' + (keysym - XK_KP_Multiply)); |
423 | kbuf[0] = ('*' + (keysym - XK_KP_Multiply)); |
460 | kbuf[1] = '\0'; |
424 | kbuf[1] = '\0'; |
461 | } |
425 | } |
462 | break; |
426 | break; |
463 | |
427 | |
464 | case XK_Find: |
428 | case XK_Find: |
465 | STRCPY(kbuf, "\033[1~"); |
429 | STRCPY (kbuf, "\033[1~"); |
466 | break; |
430 | break; |
467 | case XK_Insert: |
431 | case XK_Insert: |
468 | STRCPY(kbuf, "\033[2~"); |
432 | STRCPY (kbuf, "\033[2~"); |
469 | break; |
433 | break; |
470 | #ifdef DXK_Remove /* support for DEC remove like key */ |
434 | #ifdef DXK_Remove /* support for DEC remove like key */ |
471 | case DXK_Remove: |
435 | case DXK_Remove: |
472 | /* FALLTHROUGH */ |
436 | /* FALLTHROUGH */ |
473 | #endif |
437 | #endif |
474 | case XK_Execute: |
438 | case XK_Execute: |
475 | STRCPY(kbuf, "\033[3~"); |
439 | STRCPY (kbuf, "\033[3~"); |
476 | break; |
440 | break; |
477 | case XK_Select: |
441 | case XK_Select: |
478 | STRCPY(kbuf, "\033[4~"); |
442 | STRCPY (kbuf, "\033[4~"); |
479 | break; |
443 | break; |
480 | #ifdef XK_KP_End |
444 | #ifdef XK_KP_End |
481 | case XK_KP_End: |
445 | case XK_KP_End: |
482 | /* allow shift to override */ |
446 | /* allow shift to override */ |
483 | if ((R->PrivateModes & PrivMode_aplKP) ? !shft : shft) { |
447 | if ((PrivateModes & PrivMode_aplKP) ? !shft : shft) |
484 | STRCPY(kbuf, "\033Oq"); |
448 | { |
485 | break; |
449 | STRCPY (kbuf, "\033Oq"); |
486 | } |
450 | break; |
487 | /* FALLTHROUGH */ |
451 | } |
|
|
452 | /* FALLTHROUGH */ |
488 | #endif |
453 | #endif |
489 | case XK_End: |
454 | case XK_End: |
490 | STRCPY(kbuf, KS_END); |
455 | STRCPY (kbuf, KS_END); |
491 | break; |
456 | break; |
492 | #ifdef XK_KP_Home |
457 | #ifdef XK_KP_Home |
493 | case XK_KP_Home: |
458 | case XK_KP_Home: |
494 | /* allow shift to override */ |
459 | /* allow shift to override */ |
495 | if ((R->PrivateModes & PrivMode_aplKP) ? !shft : shft) { |
460 | if ((PrivateModes & PrivMode_aplKP) ? !shft : shft) |
496 | STRCPY(kbuf, "\033Ow"); |
461 | { |
497 | break; |
462 | STRCPY (kbuf, "\033Ow"); |
498 | } |
463 | break; |
499 | /* FALLTHROUGH */ |
464 | } |
|
|
465 | /* FALLTHROUGH */ |
500 | #endif |
466 | #endif |
501 | case XK_Home: |
467 | case XK_Home: |
502 | STRCPY(kbuf, KS_HOME); |
468 | STRCPY (kbuf, KS_HOME); |
503 | break; |
469 | break; |
504 | |
470 | |
505 | #define FKEY(n, fkey) \ |
471 | #define FKEY(n, fkey) \ |
506 | sprintf((char *)kbuf,"\033[%2d~", (int)((n) + (keysym - fkey))) |
472 | sprintf ((char *)kbuf,"\033[%2d~", (int) ((n) + (keysym - fkey))) |
507 | |
473 | |
508 | case XK_F1: /* "\033[11~" */ |
474 | case XK_F1: /* "\033[11~" */ |
509 | case XK_F2: /* "\033[12~" */ |
475 | case XK_F2: /* "\033[12~" */ |
510 | case XK_F3: /* "\033[13~" */ |
476 | case XK_F3: /* "\033[13~" */ |
511 | case XK_F4: /* "\033[14~" */ |
477 | case XK_F4: /* "\033[14~" */ |
512 | case XK_F5: /* "\033[15~" */ |
478 | case XK_F5: /* "\033[15~" */ |
513 | FKEY(11, XK_F1); |
479 | FKEY (11, XK_F1); |
514 | break; |
480 | break; |
515 | case XK_F6: /* "\033[17~" */ |
481 | case XK_F6: /* "\033[17~" */ |
516 | case XK_F7: /* "\033[18~" */ |
482 | case XK_F7: /* "\033[18~" */ |
517 | case XK_F8: /* "\033[19~" */ |
483 | case XK_F8: /* "\033[19~" */ |
518 | case XK_F9: /* "\033[20~" */ |
484 | case XK_F9: /* "\033[20~" */ |
519 | case XK_F10: /* "\033[21~" */ |
485 | case XK_F10: /* "\033[21~" */ |
520 | FKEY(17, XK_F6); |
486 | FKEY (17, XK_F6); |
521 | break; |
487 | break; |
522 | case XK_F11: /* "\033[23~" */ |
488 | case XK_F11: /* "\033[23~" */ |
523 | case XK_F12: /* "\033[24~" */ |
489 | case XK_F12: /* "\033[24~" */ |
524 | case XK_F13: /* "\033[25~" */ |
490 | case XK_F13: /* "\033[25~" */ |
525 | case XK_F14: /* "\033[26~" */ |
491 | case XK_F14: /* "\033[26~" */ |
526 | FKEY(23, XK_F11); |
492 | FKEY (23, XK_F11); |
527 | break; |
493 | break; |
528 | case XK_F15: /* "\033[28~" */ |
494 | case XK_F15: /* "\033[28~" */ |
529 | case XK_F16: /* "\033[29~" */ |
495 | case XK_F16: /* "\033[29~" */ |
530 | FKEY(28, XK_F15); |
496 | FKEY (28, XK_F15); |
531 | break; |
497 | break; |
532 | case XK_Help: /* "\033[28~" */ |
498 | case XK_Help: /* "\033[28~" */ |
533 | FKEY(28, XK_Help); |
499 | FKEY (28, XK_Help); |
534 | break; |
500 | break; |
535 | case XK_Menu: /* "\033[29~" */ |
501 | case XK_Menu: /* "\033[29~" */ |
536 | FKEY(29, XK_Menu); |
502 | FKEY (29, XK_Menu); |
537 | break; |
503 | break; |
538 | case XK_F17: /* "\033[31~" */ |
504 | case XK_F17: /* "\033[31~" */ |
539 | case XK_F18: /* "\033[32~" */ |
505 | case XK_F18: /* "\033[32~" */ |
540 | case XK_F19: /* "\033[33~" */ |
506 | case XK_F19: /* "\033[33~" */ |
541 | case XK_F20: /* "\033[34~" */ |
507 | case XK_F20: /* "\033[34~" */ |
542 | case XK_F21: /* "\033[35~" */ |
508 | case XK_F21: /* "\033[35~" */ |
543 | case XK_F22: /* "\033[36~" */ |
509 | case XK_F22: /* "\033[36~" */ |
544 | case XK_F23: /* "\033[37~" */ |
510 | case XK_F23: /* "\033[37~" */ |
545 | case XK_F24: /* "\033[38~" */ |
511 | case XK_F24: /* "\033[38~" */ |
546 | case XK_F25: /* "\033[39~" */ |
512 | case XK_F25: /* "\033[39~" */ |
547 | case XK_F26: /* "\033[40~" */ |
513 | case XK_F26: /* "\033[40~" */ |
548 | case XK_F27: /* "\033[41~" */ |
514 | case XK_F27: /* "\033[41~" */ |
549 | case XK_F28: /* "\033[42~" */ |
515 | case XK_F28: /* "\033[42~" */ |
550 | case XK_F29: /* "\033[43~" */ |
516 | case XK_F29: /* "\033[43~" */ |
551 | case XK_F30: /* "\033[44~" */ |
517 | case XK_F30: /* "\033[44~" */ |
552 | case XK_F31: /* "\033[45~" */ |
518 | case XK_F31: /* "\033[45~" */ |
553 | case XK_F32: /* "\033[46~" */ |
519 | case XK_F32: /* "\033[46~" */ |
554 | case XK_F33: /* "\033[47~" */ |
520 | case XK_F33: /* "\033[47~" */ |
555 | case XK_F34: /* "\033[48~" */ |
521 | case XK_F34: /* "\033[48~" */ |
556 | case XK_F35: /* "\033[49~" */ |
522 | case XK_F35: /* "\033[49~" */ |
557 | FKEY(31, XK_F17); |
523 | FKEY (31, XK_F17); |
558 | break; |
524 | break; |
559 | #undef FKEY |
525 | #undef FKEY |
560 | default: |
526 | default: |
561 | newlen = 0; |
527 | newlen = 0; |
562 | break; |
528 | break; |
563 | } |
529 | } |
564 | if (newlen) |
530 | if (newlen) |
565 | len = STRLEN(kbuf); |
531 | len = STRLEN (kbuf); |
566 | } |
532 | } |
567 | /* |
533 | |
|
|
534 | /* |
568 | * Pass meta for all function keys, if 'meta' option set |
535 | * Pass meta for all function keys, if 'meta' option set |
569 | */ |
536 | */ |
570 | #ifdef META8_OPTION |
537 | #ifdef META8_OPTION |
571 | if (meta && (R->meta_char == 0x80) && len > 0) |
538 | if (meta && (meta_char == 0x80) && len > 0) |
572 | kbuf[len - 1] |= 0x80; |
539 | kbuf[len - 1] |= 0x80; |
573 | #endif |
540 | #endif |
|
|
541 | |
|
|
542 | } |
574 | } else if (ctrl && keysym == XK_minus) { |
543 | else if (ctrl && keysym == XK_minus) |
|
|
544 | { |
575 | len = 1; |
545 | len = 1; |
576 | kbuf[0] = '\037'; /* Ctrl-Minus generates ^_ (31) */ |
546 | kbuf[0] = '\037'; /* Ctrl-Minus generates ^_ (31) */ |
577 | } else { |
547 | } |
|
|
548 | else |
|
|
549 | { |
578 | #ifdef META8_OPTION |
550 | #ifdef META8_OPTION |
579 | /* set 8-bit on */ |
551 | /* set 8-bit on */ |
580 | if (meta && (R->meta_char == 0x80)) { |
552 | if (meta && (meta_char == 0x80)) |
581 | unsigned char *ch; |
553 | { |
|
|
554 | unsigned char *ch; |
582 | |
555 | |
583 | for (ch = kbuf; ch < kbuf + len; ch++) |
556 | for (ch = kbuf; ch < kbuf + len; ch++) |
584 | *ch |= 0x80; |
557 | *ch |= 0x80; |
585 | meta = 0; |
558 | |
|
|
559 | meta = 0; |
|
|
560 | } |
|
|
561 | #endif |
|
|
562 | /* nil */ ; |
|
|
563 | } |
586 | } |
564 | } |
587 | #endif |
565 | |
588 | #ifdef GREEK_SUPPORT |
566 | if (len <= 0) |
589 | if (R->greek_mode) |
567 | return; /* not mapped */ |
590 | len = greek_xlat(kbuf, len); |
568 | |
591 | #endif |
569 | if (Options & Opt_scrollTtyKeypress) |
592 | /* nil */ ; |
570 | if (TermWin.view_start) |
593 | } |
571 | { |
|
|
572 | TermWin.view_start = 0; |
|
|
573 | want_refresh = 1; |
594 | } |
574 | } |
595 | |
575 | |
596 | if (len <= 0) |
576 | /* |
597 | return; /* not mapped */ |
|
|
598 | |
|
|
599 | if (R->Options & Opt_scrollTtyKeypress) |
|
|
600 | if (R->TermWin.view_start) { |
|
|
601 | R->TermWin.view_start = 0; |
|
|
602 | R->want_refresh = 1; |
|
|
603 | } |
|
|
604 | |
|
|
605 | /* |
|
|
606 | * these modifications only affect the static keybuffer |
577 | * these modifications only affect the static keybuffer |
607 | * pass Shift/Control indicators for function keys ending with `~' |
578 | * pass Shift/Control indicators for function keys ending with `~' |
608 | * |
579 | * |
609 | * eg, |
580 | * eg, |
610 | * Prior = "ESC[5~" |
581 | * Prior = "ESC[5~" |
611 | * Shift+Prior = "ESC[5$" |
582 | * Shift+Prior = "ESC[5$" |
612 | * Ctrl+Prior = "ESC[5^" |
583 | * Ctrl+Prior = "ESC[5^" |
613 | * Ctrl+Shift+Prior = "ESC[5@" |
584 | * Ctrl+Shift+Prior = "ESC[5@" |
614 | * Meta adds an Escape prefix (with META8_OPTION, if meta == <escape>). |
585 | * Meta adds an Escape prefix (with META8_OPTION, if meta == <escape>). |
615 | */ |
586 | */ |
616 | if (kbuf[0] == C0_ESC && kbuf[1] == '[' && kbuf[len - 1] == '~') |
587 | if (kbuf[0] == C0_ESC && kbuf[1] == '[' && kbuf[len - 1] == '~') |
617 | kbuf[len - 1] = (shft ? (ctrl ? '@' : '$') : (ctrl ? '^' : '~')); |
588 | kbuf[len - 1] = (shft ? (ctrl ? '@' : '$') : (ctrl ? '^' : '~')); |
618 | |
589 | |
619 | /* escape prefix */ |
590 | /* escape prefix */ |
620 | if (meta |
591 | if (meta |
621 | #ifdef META8_OPTION |
592 | #ifdef META8_OPTION |
622 | && (R->meta_char == C0_ESC) |
593 | && meta_char == C0_ESC |
623 | #endif |
594 | #endif |
624 | ) { |
595 | ) |
|
|
596 | { |
625 | const unsigned char ch = C0_ESC; |
597 | const unsigned char ch = C0_ESC; |
626 | |
|
|
627 | R->tt_write(&ch, 1); |
598 | tt_write (&ch, 1); |
628 | } |
599 | } |
|
|
600 | |
629 | #ifdef DEBUG_CMD |
601 | #if defined(DEBUG_CMD) |
630 | if (debug_key) { /* Display keyboard buffer contents */ |
602 | /* Display keyboard buffer contents */ |
631 | char *p; |
603 | unsigned char *p; |
632 | int i; |
604 | int i; |
633 | |
605 | |
634 | fprintf(stderr, "key 0x%04X [%d]: `", (unsigned int)keysym, len); |
606 | fprintf (stderr, "key 0x%04X [%d]: `", (unsigned int)keysym, len); |
635 | for (i = 0, p = kbuf; i < len; i++, p++) |
607 | for (i = 0, p = kbuf; i < len; i++, p++) |
636 | fprintf(stderr, (*p >= ' ' && *p < '\177' ? "%c" : "\\%03o"), *p); |
608 | fprintf (stderr, (*p >= ' ' && *p < '\177' ? "%c" : "\\%03o"), *p); |
637 | fprintf(stderr, "'\n"); |
609 | fprintf (stderr, "'\n"); |
638 | } |
|
|
639 | #endif /* DEBUG_CMD */ |
610 | #endif /* DEBUG_CMD */ |
640 | R->tt_write (kbuf, (unsigned int)len); |
611 | tt_write (kbuf, (unsigned int)len); |
641 | } |
612 | } |
642 | /*}}} */ |
613 | /*}}} */ |
643 | |
614 | |
644 | #if (MENUBAR_MAX) |
615 | #if (MENUBAR_MAX) |
645 | /*{{{ rxvt_cmd_write(), rxvt_cmd_getc() */ |
616 | /*{{{ rxvt_cmd_write (), rxvt_cmd_getc () */ |
646 | /* attempt to `write' count to the input buffer */ |
617 | /* attempt to `write' count to the input buffer */ |
647 | /* EXTPROTO */ |
|
|
648 | unsigned int |
618 | unsigned int |
649 | rxvt_cmd_write(pR_ const unsigned char *str, unsigned int count) |
619 | rxvt_term::cmd_write (const unsigned char *str, unsigned int count) |
650 | { |
620 | { |
651 | unsigned int n, s; |
621 | unsigned int n, s; |
652 | unsigned char *cmdbuf_base = R->cmdbuf_base, |
|
|
653 | *cmdbuf_endp = R->cmdbuf_endp, |
|
|
654 | *cmdbuf_ptr = R->cmdbuf_ptr; |
|
|
655 | |
622 | |
656 | n = cmdbuf_ptr - cmdbuf_base; |
623 | n = cmdbuf_ptr - cmdbuf_base; |
657 | s = cmdbuf_base + BUFSIZ - 1 - cmdbuf_endp; |
624 | s = cmdbuf_base + BUFSIZ - 1 - cmdbuf_endp; |
|
|
625 | |
658 | if (n > 0 && s < count) { |
626 | if (n > 0 && s < count) |
|
|
627 | { |
659 | MEMMOVE(cmdbuf_base, cmdbuf_ptr, |
628 | MEMMOVE (cmdbuf_base, cmdbuf_ptr, |
660 | (unsigned int)(cmdbuf_endp - cmdbuf_ptr)); |
629 | (unsigned int) (cmdbuf_endp - cmdbuf_ptr)); |
661 | cmdbuf_ptr = cmdbuf_base; |
630 | cmdbuf_ptr = cmdbuf_base; |
662 | cmdbuf_endp -= n; |
631 | cmdbuf_endp -= n; |
663 | s += n; |
632 | s += n; |
664 | } |
633 | } |
|
|
634 | |
665 | if (count > s) { |
635 | if (count > s) |
|
|
636 | { |
666 | rxvt_print_error("data loss: cmd_write too large"); |
637 | rxvt_print_error ("data loss: cmd_write too large"); |
667 | count = s; |
638 | count = s; |
668 | } |
639 | } |
|
|
640 | |
669 | for (; count--;) |
641 | for (; count--;) |
670 | *cmdbuf_endp++ = *str++; |
642 | *cmdbuf_endp++ = *str++; |
671 | R->cmdbuf_ptr = cmdbuf_ptr; |
643 | |
672 | R->cmdbuf_endp = cmdbuf_endp; |
644 | cmd_parse (); |
|
|
645 | |
673 | return 0; |
646 | return 0; |
674 | } |
647 | } |
675 | #endif /* MENUBAR_MAX */ |
648 | #endif /* MENUBAR_MAX */ |
676 | |
649 | |
677 | void |
650 | void |
678 | rxvt_term::flush () |
651 | rxvt_term::flush () |
… | |
… | |
688 | #endif |
661 | #endif |
689 | |
662 | |
690 | if (want_refresh) |
663 | if (want_refresh) |
691 | { |
664 | { |
692 | scr_refresh (refresh_type); |
665 | scr_refresh (refresh_type); |
693 | rxvt_scrollbar_show (this, 1); |
666 | scrollbar_show (1); |
694 | #ifdef USE_XIM |
667 | #ifdef USE_XIM |
695 | rxvt_IMSendSpot (this); |
668 | IMSendSpot (); |
696 | #endif |
669 | #endif |
697 | } |
|
|
698 | |
670 | |
699 | XFlush (Xdisplay); |
671 | } |
|
|
672 | |
|
|
673 | display->flush (); |
700 | } |
674 | } |
701 | |
675 | |
702 | void |
676 | void |
703 | rxvt_term::check_cb (check_watcher &w) |
677 | rxvt_term::check_cb (check_watcher &w) |
704 | { |
678 | { |
… | |
… | |
706 | SET_LOCALE (locale); |
680 | SET_LOCALE (locale); |
707 | |
681 | |
708 | flush (); |
682 | flush (); |
709 | } |
683 | } |
710 | |
684 | |
|
|
685 | #ifdef CURSOR_BLINK |
711 | void |
686 | void |
712 | rxvt_term::process_x_events () |
|
|
713 | { |
|
|
714 | do |
|
|
715 | { |
|
|
716 | XEvent xev; |
|
|
717 | |
|
|
718 | XNextEvent (Xdisplay, &xev); |
|
|
719 | |
|
|
720 | #if defined(CURSOR_BLINK) |
|
|
721 | if ((Options & Opt_cursorBlink) |
|
|
722 | && xev.type == KeyPress) |
|
|
723 | { |
|
|
724 | if (hidden_cursor) |
|
|
725 | { |
|
|
726 | hidden_cursor = 0; |
|
|
727 | want_refresh = 1; |
|
|
728 | } |
|
|
729 | |
|
|
730 | blink_ev.start (NOW + BLINK_INTERVAL); |
|
|
731 | } |
|
|
732 | #endif |
|
|
733 | |
|
|
734 | #if defined(POINTER_BLANK) |
|
|
735 | if ((Options & Opt_pointerBlank) |
|
|
736 | && (pointerBlankDelay > 0)) |
|
|
737 | { |
|
|
738 | if (xev.type == MotionNotify |
|
|
739 | || xev.type == ButtonPress |
|
|
740 | || xev.type == ButtonRelease) |
|
|
741 | if (hidden_pointer) |
|
|
742 | pointer_unblank (); |
|
|
743 | |
|
|
744 | if (xev.type == KeyPress && hidden_pointer == 0) |
|
|
745 | pointer_blank (); |
|
|
746 | } |
|
|
747 | #endif |
|
|
748 | |
|
|
749 | #ifdef USE_XIM |
|
|
750 | if (!XFilterEvent (&xev, xev.xany.window)) |
|
|
751 | #endif |
|
|
752 | rxvt_process_x_event (this, &xev); |
|
|
753 | } |
|
|
754 | while (XPending (Xdisplay)); |
|
|
755 | } |
|
|
756 | |
|
|
757 | void |
|
|
758 | rxvt_term::blink_cb (time_watcher &w) |
687 | rxvt_term::cursor_blink_cb (time_watcher &w) |
759 | { |
688 | { |
760 | w.at += BLINK_INTERVAL; |
|
|
761 | hidden_cursor = !hidden_cursor; |
689 | hidden_cursor = !hidden_cursor; |
762 | want_refresh = 1; |
690 | want_refresh = 1; |
763 | } |
|
|
764 | |
691 | |
|
|
692 | w.start (w.at + BLINK_INTERVAL); |
|
|
693 | } |
|
|
694 | #endif |
|
|
695 | |
|
|
696 | #ifdef TEXT_BLINK |
765 | void |
697 | void |
766 | rxvt_term::x_cb (io_watcher &w, short revents) |
698 | rxvt_term::text_blink_cb (time_watcher &w) |
767 | { |
699 | { |
768 | SET_R (this); |
700 | if (scr_refresh_rend (RS_Blink, RS_Blink)) |
769 | SET_LOCALE (locale); |
701 | { |
770 | |
702 | hidden_text = !hidden_text; |
771 | process_x_events (); |
703 | want_refresh = 1; |
|
|
704 | w.start (w.at + TEXT_BLINK_INTERVAL); |
|
|
705 | } |
772 | } |
706 | } |
|
|
707 | #endif |
773 | |
708 | |
774 | bool |
709 | bool |
775 | rxvt_term::pty_fill () |
710 | rxvt_term::pty_fill () |
776 | { |
711 | { |
777 | ssize_t n = cmdbuf_endp - cmdbuf_ptr; |
712 | ssize_t n = cmdbuf_endp - cmdbuf_ptr; |
778 | |
713 | |
779 | memmove (cmdbuf_base, cmdbuf_ptr, n); |
714 | memmove (cmdbuf_base, cmdbuf_ptr, n); |
780 | cmdbuf_ptr = cmdbuf_base; |
715 | cmdbuf_ptr = cmdbuf_base; |
781 | cmdbuf_endp = cmdbuf_ptr + n; |
716 | cmdbuf_endp = cmdbuf_ptr + n; |
782 | |
717 | |
783 | n = read (cmd_fd, cmdbuf_endp, BUFSIZ - n); |
718 | n = read (cmd_fd, cmdbuf_endp, BUFSIZ - n); |
784 | |
719 | |
785 | if (n > 0) |
720 | if (n > 0) |
786 | { |
721 | { |
787 | cmdbuf_endp += n; |
722 | cmdbuf_endp += n; |
788 | return true; |
723 | return true; |
789 | } |
724 | } |
790 | else if (n < 0 && errno != EAGAIN) |
725 | else if (n < 0 && errno != EAGAIN) |
791 | destroy (); |
726 | destroy (); |
792 | |
727 | |
793 | return false; |
728 | return false; |
794 | } |
729 | } |
795 | |
730 | |
796 | void |
731 | void |
797 | rxvt_term::pty_cb (io_watcher &w, short revents) |
732 | rxvt_term::pty_cb (io_watcher &w, short revents) |
… | |
… | |
814 | seen_input = 1; |
749 | seen_input = 1; |
815 | /* once we know the shell is running, send the screen size. Again! */ |
750 | /* once we know the shell is running, send the screen size. Again! */ |
816 | tt_winch (); |
751 | tt_winch (); |
817 | } |
752 | } |
818 | |
753 | |
819 | uint32_t ch = NOCHAR; |
754 | if (cmd_parse ()) |
|
|
755 | break; |
|
|
756 | } |
|
|
757 | } |
|
|
758 | } |
|
|
759 | |
|
|
760 | bool |
|
|
761 | rxvt_term::cmd_parse () |
|
|
762 | { |
|
|
763 | bool flag = false; |
|
|
764 | unicode_t ch = NOCHAR; |
|
|
765 | |
|
|
766 | for (;;) |
|
|
767 | { |
|
|
768 | if (ch == NOCHAR) |
|
|
769 | ch = next_char (); |
|
|
770 | |
|
|
771 | if (ch == NOCHAR) // TODO: improve |
|
|
772 | break; |
|
|
773 | |
|
|
774 | if (ch >= ' ' || ch == '\t' || ch == '\n' || ch == '\r') |
|
|
775 | { |
|
|
776 | /* Read a text string from the input buffer */ |
|
|
777 | unicode_t buf[BUFSIZ]; |
|
|
778 | bool refreshnow = false; |
|
|
779 | int nlines = 0; |
|
|
780 | unicode_t *str = buf; |
|
|
781 | |
|
|
782 | *str++ = ch; |
820 | |
783 | |
821 | for (;;) |
784 | for (;;) |
822 | { |
785 | { |
823 | if (ch == NOCHAR) |
|
|
824 | ch = next_char (); |
786 | ch = next_char (); |
825 | |
787 | |
826 | if (ch == NOCHAR) // TODO: improve |
788 | if (ch == NOCHAR || (ch < ' ' && ch != '\t' && ch != '\n' && ch != '\r')) |
827 | break; |
789 | break; |
828 | |
790 | else |
829 | if (ch >= ' ' || ch == '\t' || ch == '\n' || ch == '\r') |
|
|
830 | { |
791 | { |
831 | /* Read a text string from the input buffer */ |
|
|
832 | uint32_t buf[BUFSIZ]; |
|
|
833 | bool refreshnow = false; |
|
|
834 | int nlines = 0; |
|
|
835 | uint32_t *str = buf; |
|
|
836 | |
|
|
837 | *str++ = ch; |
792 | *str++ = ch; |
838 | |
793 | |
839 | for (;;) |
794 | if (ch == '\n') |
840 | { |
795 | { |
841 | ch = next_char (); |
|
|
842 | |
|
|
843 | if (ch == NOCHAR || (ch < ' ' && ch != '\t' && ch != '\n' && ch != '\r')) |
|
|
844 | break; |
|
|
845 | else |
796 | nlines++; |
|
|
797 | refresh_count++; |
|
|
798 | |
|
|
799 | if (! (Options & Opt_jumpScroll) |
|
|
800 | || (refresh_count >= (refresh_limit * (TermWin.nrow - 1)))) |
846 | { |
801 | { |
847 | *str++ = ch; |
|
|
848 | |
|
|
849 | if (ch == '\n') |
|
|
850 | { |
|
|
851 | nlines++; |
|
|
852 | refresh_count++; |
|
|
853 | |
|
|
854 | if (!(Options & Opt_jumpScroll) |
|
|
855 | || (refresh_count >= (refresh_limit * (TermWin.nrow - 1)))) |
|
|
856 | { |
|
|
857 | refreshnow = true; |
802 | refreshnow = true; |
858 | flag = false; |
803 | flag = false; |
859 | ch = NOCHAR; |
|
|
860 | break; |
|
|
861 | } |
|
|
862 | } |
|
|
863 | |
|
|
864 | if (str >= buf + BUFSIZ) |
|
|
865 | { |
|
|
866 | ch = NOCHAR; |
804 | ch = NOCHAR; |
867 | break; |
805 | break; |
868 | } |
806 | } |
|
|
807 | |
|
|
808 | // scr_add_lines only works for nlines < TermWin.nrow - 1. |
|
|
809 | if (nlines >= TermWin.nrow - 1) |
|
|
810 | { |
|
|
811 | scr_add_lines (buf, nlines, str - buf); |
|
|
812 | nlines = 0; |
|
|
813 | str = buf; |
869 | } |
814 | } |
870 | } |
815 | } |
871 | |
816 | |
872 | rxvt_scr_add_lines (this, buf, nlines, str - buf); |
817 | if (str >= buf + BUFSIZ) |
873 | |
|
|
874 | /* |
|
|
875 | * If there have been a lot of new lines, then update the screen |
|
|
876 | * What the heck I'll cheat and only refresh less than every page-full. |
|
|
877 | * the number of pages between refreshes is refresh_limit, which |
|
|
878 | * is incremented here because we must be doing flat-out scrolling. |
|
|
879 | * |
|
|
880 | * refreshing should be correct for small scrolls, because of the |
|
|
881 | * time-out |
|
|
882 | */ |
|
|
883 | if (refreshnow) |
|
|
884 | { |
818 | { |
885 | if ((Options & Opt_jumpScroll) && refresh_limit < REFRESH_PERIOD) |
819 | ch = NOCHAR; |
886 | refresh_limit++; |
820 | break; |
887 | |
|
|
888 | scr_refresh (refresh_type); |
|
|
889 | } |
821 | } |
890 | |
|
|
891 | } |
|
|
892 | else |
|
|
893 | { |
|
|
894 | switch (ch) |
|
|
895 | { |
|
|
896 | default: |
|
|
897 | rxvt_process_nonprinting (this, ch); |
|
|
898 | break; |
|
|
899 | case C0_ESC: /* escape char */ |
|
|
900 | rxvt_process_escape_seq (this); |
|
|
901 | break; |
|
|
902 | /*case 0x9b: */ /* CSI */ |
|
|
903 | /* rxvt_process_csi_seq (this); */ |
|
|
904 | } |
|
|
905 | |
|
|
906 | ch = NOCHAR; |
|
|
907 | } |
822 | } |
908 | } |
823 | } |
|
|
824 | |
|
|
825 | scr_add_lines (buf, nlines, str - buf); |
|
|
826 | |
|
|
827 | /* |
|
|
828 | * If there have been a lot of new lines, then update the screen |
|
|
829 | * What the heck I'll cheat and only refresh less than every page-full. |
|
|
830 | * the number of pages between refreshes is refresh_limit, which |
|
|
831 | * is incremented here because we must be doing flat-out scrolling. |
|
|
832 | * |
|
|
833 | * refreshing should be correct for small scrolls, because of the |
|
|
834 | * time-out |
|
|
835 | */ |
|
|
836 | if (refreshnow) |
|
|
837 | { |
|
|
838 | if ((Options & Opt_jumpScroll) && refresh_limit < REFRESH_PERIOD) |
|
|
839 | refresh_limit++; |
|
|
840 | |
|
|
841 | scr_refresh (refresh_type); |
|
|
842 | } |
|
|
843 | |
|
|
844 | } |
|
|
845 | else |
909 | } |
846 | { |
|
|
847 | switch (ch) |
|
|
848 | { |
|
|
849 | default: |
|
|
850 | process_nonprinting (ch); |
|
|
851 | break; |
|
|
852 | case C0_ESC: /* escape char */ |
|
|
853 | process_escape_seq (); |
|
|
854 | break; |
|
|
855 | /*case 0x9b: */ /* CSI */ |
|
|
856 | /* process_csi_seq (); */ |
|
|
857 | } |
|
|
858 | |
|
|
859 | ch = NOCHAR; |
|
|
860 | } |
910 | } |
861 | } |
|
|
862 | |
|
|
863 | return flag; |
911 | } |
864 | } |
912 | |
865 | |
913 | // read the next character, currently handles UTF-8 |
866 | // read the next character, currently handles UTF-8 |
914 | // will probably handle all sorts of other stuff in the future |
867 | // will probably handle all sorts of other stuff in the future |
915 | uint32_t |
868 | unicode_t |
916 | rxvt_term::next_char () |
869 | rxvt_term::next_char () |
917 | { |
870 | { |
918 | while (cmdbuf_ptr < cmdbuf_endp) |
871 | while (cmdbuf_ptr < cmdbuf_endp) |
919 | { |
872 | { |
920 | if (*cmdbuf_ptr < 0x80) // assume < 0x80 to be ascii ALWAYS (all shift-states etc.) uh-oh |
873 | // assume 0x20 .. 0x7f to be ascii ALWAYS (all shift-states etc.) uh-oh |
|
|
874 | if ((*cmdbuf_ptr <= 0x7f && 0x20 <= *cmdbuf_ptr) |
|
|
875 | || !*cmdbuf_ptr) |
921 | return *cmdbuf_ptr++; |
876 | return *cmdbuf_ptr++; |
922 | |
877 | |
923 | wchar_t wc; |
878 | wchar_t wc; |
924 | int len = mbrtowc (&wc, (char *)cmdbuf_ptr, cmdbuf_endp - cmdbuf_ptr, &mbstate.mbs); |
879 | size_t len = mbrtowc (&wc, (char *)cmdbuf_ptr, cmdbuf_endp - cmdbuf_ptr, mbstate); |
925 | |
880 | |
926 | if (len == (size_t)-2) |
881 | if (len == (size_t)-2) |
927 | return NOCHAR; |
882 | { |
|
|
883 | // the mbstate stores incomplete sequences. didn't know this :/ |
|
|
884 | cmdbuf_ptr = cmdbuf_endp; |
|
|
885 | break; |
|
|
886 | } |
928 | |
887 | |
929 | if (len == (size_t)-1) |
888 | if (len == (size_t)-1) |
930 | return *cmdbuf_ptr++; // the _occasional_ latin1 character is allowed to slip through |
889 | return *cmdbuf_ptr++; // the _occasional_ latin1 character is allowed to slip through |
931 | |
890 | |
932 | // assume wchar == unicode |
891 | // assume wchar == unicode |
… | |
… | |
935 | } |
894 | } |
936 | |
895 | |
937 | return NOCHAR; |
896 | return NOCHAR; |
938 | } |
897 | } |
939 | |
898 | |
940 | /* rxvt_cmd_getc() - Return next input character */ |
899 | /* rxvt_cmd_getc () - Return next input character */ |
941 | /* |
900 | /* |
942 | * Return the next input character after first passing any keyboard input |
901 | * Return the next input character after first passing any keyboard input |
943 | * to the command. |
902 | * to the command. |
944 | */ |
903 | */ |
945 | /* INTPROTO */ |
904 | unicode_t |
946 | uint32_t |
|
|
947 | rxvt_cmd_getc(pR) |
905 | rxvt_term::cmd_getc () |
948 | { |
906 | { |
949 | for (;;) |
907 | for (;;) |
950 | { |
908 | { |
951 | uint32_t c = R->next_char (); |
909 | unicode_t c = next_char (); |
952 | if (c != NOCHAR) |
910 | if (c != NOCHAR) |
953 | return c; |
911 | return c; |
954 | |
912 | |
955 | // incomplete sequences should occur rarely, still, a better solution |
913 | // incomplete sequences should occur rarely, still, a better solution |
956 | // would be preferred. either setjmp/longjmp or better design. |
914 | // would be preferred. either setjmp/longjmp or better design. |
957 | fcntl (R->cmd_fd, F_SETFL, 0); |
915 | fcntl (cmd_fd, F_SETFL, 0); |
958 | R->pty_fill (); |
916 | pty_fill (); |
959 | fcntl (R->cmd_fd, F_SETFL, O_NONBLOCK); |
917 | fcntl (cmd_fd, F_SETFL, O_NONBLOCK); |
960 | } |
|
|
961 | |
|
|
962 | #if 0 |
|
|
963 | #define TIMEOUT_USEC 5000 |
|
|
964 | fd_set readfds; |
|
|
965 | int quick_timeout, select_res; |
|
|
966 | int want_motion_time, want_keypress_time; |
|
|
967 | struct timeval value; |
|
|
968 | #if defined(POINTER_BLANK) || defined(CURSOR_BLINK) |
|
|
969 | struct timeval tp; |
|
|
970 | #endif |
|
|
971 | |
|
|
972 | for (;;) { |
|
|
973 | /* loop until we can return something */ |
|
|
974 | |
|
|
975 | if (R->v_bufstr < R->v_bufptr) /* output any pending chars */ |
|
|
976 | R->tt_write(NULL, 0); |
|
|
977 | |
|
|
978 | #if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) |
|
|
979 | if (R->mouse_slip_wheel_speed) { |
|
|
980 | quick_timeout = 1; |
|
|
981 | if (!R->mouse_slip_wheel_delay-- |
|
|
982 | && rxvt_scr_page(aR_ R->mouse_slip_wheel_speed > 0 ? UP : DN, |
|
|
983 | abs(R->mouse_slip_wheel_speed))) { |
|
|
984 | R->mouse_slip_wheel_delay = SCROLLBAR_CONTINUOUS_DELAY; |
|
|
985 | R->refresh_type |= SMOOTH_REFRESH; |
|
|
986 | R->want_refresh = 1; |
|
|
987 | } |
918 | } |
988 | } |
|
|
989 | #endif /* MOUSE_WHEEL && MOUSE_SLIP_WHEELING */ |
|
|
990 | #ifdef SELECTION_SCROLLING |
|
|
991 | if (R->pending_scroll_selection) { |
|
|
992 | quick_timeout = 1; |
|
|
993 | if (!R->scroll_selection_delay-- |
|
|
994 | && rxvt_scr_page(aR_ R->scroll_selection_dir, |
|
|
995 | R->scroll_selection_lines)) { |
|
|
996 | R->selection_extend (R->selection_save_x, |
|
|
997 | R->selection_save_y, R->selection_save_state); |
|
|
998 | R->scroll_selection_delay = SCROLLBAR_CONTINUOUS_DELAY; |
|
|
999 | R->refresh_type |= SMOOTH_REFRESH; |
|
|
1000 | R->want_refresh = 1; |
|
|
1001 | } |
|
|
1002 | } |
|
|
1003 | #endif |
|
|
1004 | #ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING |
|
|
1005 | if (scrollbar_isUp() || scrollbar_isDn()) { |
|
|
1006 | quick_timeout = 1; |
|
|
1007 | if (!R->scroll_arrow_delay-- |
|
|
1008 | && rxvt_scr_page(aR_ scrollbar_isUp() ? UP : DN, 1)) { |
|
|
1009 | R->scroll_arrow_delay = SCROLLBAR_CONTINUOUS_DELAY; |
|
|
1010 | R->refresh_type |= SMOOTH_REFRESH; |
|
|
1011 | R->want_refresh = 1; |
|
|
1012 | } |
|
|
1013 | } |
|
|
1014 | #endif /* NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING */ |
|
|
1015 | |
|
|
1016 | #ifdef TRANSPARENT |
|
|
1017 | quick_timeout |= R->want_full_refresh; |
|
|
1018 | #endif |
|
|
1019 | #endif |
|
|
1020 | } |
919 | } |
1021 | |
920 | |
|
|
921 | #ifdef POINTER_BLANK |
1022 | void |
922 | void |
1023 | rxvt_term::pointer_unblank () |
923 | rxvt_term::pointer_unblank () |
1024 | { |
924 | { |
1025 | XDefineCursor (Xdisplay, TermWin.vt, TermWin_cursor); |
925 | XDefineCursor (display->display, TermWin.vt, TermWin_cursor); |
1026 | recolour_cursor (); |
926 | recolour_cursor (); |
1027 | |
927 | |
1028 | #ifdef POINTER_BLANK |
|
|
1029 | hidden_pointer = 0; |
928 | hidden_pointer = 0; |
1030 | |
929 | |
1031 | if (Options & Opt_pointerBlank) |
930 | if (Options & Opt_pointerBlank) |
1032 | pointer_ev.start (NOW + pointerBlankDelay); |
931 | pointer_ev.start (NOW + pointerBlankDelay); |
1033 | #endif |
|
|
1034 | } |
932 | } |
1035 | |
933 | |
1036 | #ifdef POINTER_BLANK |
|
|
1037 | void |
934 | void |
1038 | rxvt_term::pointer_blank () |
935 | rxvt_term::pointer_blank () |
1039 | { |
936 | { |
1040 | pointer_ev.stop (); |
|
|
1041 | |
|
|
1042 | if (!(Options & Opt_pointerBlank)) |
937 | if (! (Options & Opt_pointerBlank)) |
1043 | return; |
938 | return; |
1044 | |
939 | |
1045 | XDefineCursor (Xdisplay, TermWin.vt, blank_cursor); |
940 | XDefineCursor (display->display, TermWin.vt, blank_cursor); |
1046 | XFlush (Xdisplay); |
941 | XFlush (display->display); |
1047 | |
942 | |
1048 | hidden_pointer = 1; |
943 | hidden_pointer = 1; |
1049 | } |
944 | } |
1050 | |
945 | |
1051 | void |
946 | void |
… | |
… | |
1056 | |
951 | |
1057 | pointer_blank (); |
952 | pointer_blank (); |
1058 | } |
953 | } |
1059 | #endif |
954 | #endif |
1060 | |
955 | |
1061 | /* INTPROTO */ |
|
|
1062 | void |
956 | void |
1063 | rxvt_mouse_report(pR_ const XButtonEvent *ev) |
957 | rxvt_term::mouse_report (XButtonEvent &ev) |
1064 | { |
958 | { |
1065 | int button_number, key_state = 0; |
959 | int button_number, key_state = 0; |
1066 | int x, y; |
960 | int x, y; |
1067 | |
961 | |
1068 | x = ev->x; |
962 | x = ev.x; |
1069 | y = ev->y; |
963 | y = ev.y; |
1070 | R->pixel_position (&x, &y); |
964 | pixel_position (&x, &y); |
1071 | |
965 | |
1072 | if (R->MEvent.button == AnyButton) { |
966 | if (MEvent.button == AnyButton) |
|
|
967 | { |
1073 | button_number = 3; |
968 | button_number = 3; |
1074 | } else { |
969 | } |
|
|
970 | else |
|
|
971 | { |
1075 | button_number = R->MEvent.button - Button1; |
972 | button_number = MEvent.button - Button1; |
1076 | /* add 0x3D for wheel events, like xterm does */ |
973 | /* add 0x3D for wheel events, like xterm does */ |
1077 | if (button_number >= 3) |
974 | if (button_number >= 3) |
1078 | button_number += (64 - 3); |
975 | button_number += (64 - 3); |
1079 | } |
976 | } |
1080 | |
977 | |
1081 | if (R->PrivateModes & PrivMode_MouseX10) { |
978 | if (PrivateModes & PrivMode_MouseX10) |
|
|
979 | { |
1082 | /* |
980 | /* |
1083 | * do not report ButtonRelease |
981 | * do not report ButtonRelease |
1084 | * no state info allowed |
982 | * no state info allowed |
1085 | */ |
983 | */ |
1086 | key_state = 0; |
984 | key_state = 0; |
1087 | if (button_number == 3) |
985 | if (button_number == 3) |
1088 | return; |
986 | return; |
1089 | } else { |
987 | } |
|
|
988 | else |
|
|
989 | { |
1090 | /* XTerm mouse reporting needs these values: |
990 | /* XTerm mouse reporting needs these values: |
1091 | * 4 = Shift |
991 | * 4 = Shift |
1092 | * 8 = Meta |
992 | * 8 = Meta |
1093 | * 16 = Control |
993 | * 16 = Control |
1094 | * plus will add in our own Double-Click reporting |
994 | * plus will add in our own Double-Click reporting |
1095 | * 32 = Double Click |
995 | * 32 = Double Click |
1096 | */ |
996 | */ |
1097 | key_state = ((R->MEvent.state & ShiftMask) ? 4 : 0) |
997 | key_state = ((MEvent.state & ShiftMask) ? 4 : 0) |
1098 | + ((R->MEvent.state & R->ModMetaMask) ? 8 : 0) |
998 | + ((MEvent.state & ModMetaMask) ? 8 : 0) |
1099 | + ((R->MEvent.state & ControlMask) ? 16 : 0); |
999 | + ((MEvent.state & ControlMask) ? 16 : 0); |
1100 | #ifdef MOUSE_REPORT_DOUBLECLICK |
1000 | #ifdef MOUSE_REPORT_DOUBLECLICK |
1101 | key_state += ((R->MEvent.clicks > 1) ? 32 : 0); |
1001 | key_state += ((MEvent.clicks > 1) ? 32 : 0); |
1102 | #endif |
1002 | #endif |
|
|
1003 | |
1103 | } |
1004 | } |
1104 | |
1005 | |
1105 | #ifdef DEBUG_MOUSEREPORT |
1006 | #ifdef DEBUG_MOUSEREPORT |
1106 | fprintf(stderr, "Mouse ["); |
1007 | fprintf (stderr, "Mouse ["); |
1107 | if (key_state & 16) |
1008 | if (key_state & 16) |
1108 | fputc('C', stderr); |
1009 | fputc ('C', stderr); |
1109 | if (key_state & 4) |
1010 | if (key_state & 4) |
1110 | fputc('S', stderr); |
1011 | fputc ('S', stderr); |
1111 | if (key_state & 8) |
1012 | if (key_state & 8) |
1112 | fputc('A', stderr); |
1013 | fputc ('A', stderr); |
1113 | if (key_state & 32) |
1014 | if (key_state & 32) |
1114 | fputc('2', stderr); |
1015 | fputc ('2', stderr); |
1115 | fprintf(stderr, "]: <%d>, %d/%d\n", |
1016 | fprintf (stderr, "]: <%d>, %d/%d\n", |
1116 | button_number, |
1017 | button_number, |
1117 | x + 1, |
1018 | x + 1, |
1118 | y + 1); |
1019 | y + 1); |
1119 | #else |
1020 | #else |
1120 | R->tt_printf("\033[M%c%c%c", |
1021 | tt_printf ("\033[M%c%c%c", |
1121 | (32 + button_number + key_state), |
1022 | (32 + button_number + key_state), |
1122 | (32 + x + 1), |
1023 | (32 + x + 1), |
1123 | (32 + y + 1)); |
1024 | (32 + y + 1)); |
1124 | #endif |
1025 | #endif |
1125 | } |
1026 | } |
1126 | |
1027 | |
1127 | #ifdef USING_W11LIB |
1028 | #ifdef USING_W11LIB |
1128 | /* EXTPROTO */ |
|
|
1129 | void |
1029 | void |
1130 | rxvt_W11_process_x_event(XEvent *ev) |
1030 | rxvt_W11_process_x_event (XEvent *ev) |
1131 | { |
1031 | { |
1132 | rxvt_t *r = rxvt_get_r(); |
1032 | rxvt_t *r = rxvt_get_r (); |
1133 | |
1033 | |
1134 | rxvt_process_x_event(aR_ ev); |
1034 | x_cb (*ev); |
1135 | } |
1035 | } |
1136 | #endif |
1036 | #endif |
1137 | |
1037 | |
1138 | /*{{{ process an X event */ |
1038 | /*{{{ process an X event */ |
1139 | /* INTPROTO */ |
|
|
1140 | void |
1039 | void |
1141 | rxvt_process_x_event(pR_ XEvent *ev) |
1040 | rxvt_term::x_cb (XEvent &ev) |
1142 | { |
1041 | { |
1143 | int i, want_timeout; |
1042 | SET_R (this); |
|
|
1043 | SET_LOCALE (locale); |
|
|
1044 | |
|
|
1045 | #if defined(CURSOR_BLINK) |
|
|
1046 | if ((Options & Opt_cursorBlink) && ev.type == KeyPress) |
|
|
1047 | { |
|
|
1048 | if (hidden_cursor) |
|
|
1049 | { |
|
|
1050 | hidden_cursor = 0; |
|
|
1051 | want_refresh = 1; |
|
|
1052 | } |
|
|
1053 | |
|
|
1054 | cursor_blink_ev.start (NOW + BLINK_INTERVAL); |
|
|
1055 | } |
|
|
1056 | #endif |
|
|
1057 | |
|
|
1058 | #if defined(POINTER_BLANK) |
|
|
1059 | if ((Options & Opt_pointerBlank) && pointerBlankDelay > 0) |
|
|
1060 | { |
|
|
1061 | if (ev.type == MotionNotify |
|
|
1062 | || ev.type == ButtonPress |
|
|
1063 | || ev.type == ButtonRelease) |
|
|
1064 | if (hidden_pointer) |
|
|
1065 | pointer_unblank (); |
|
|
1066 | |
|
|
1067 | if (ev.type == KeyPress && hidden_pointer == 0) |
|
|
1068 | pointer_blank (); |
|
|
1069 | } |
|
|
1070 | #endif |
|
|
1071 | |
|
|
1072 | #ifdef USE_XIM |
|
|
1073 | if (XFilterEvent (&ev, None)) |
|
|
1074 | return; |
|
|
1075 | #endif |
|
|
1076 | |
1144 | Window unused_root, unused_child; |
1077 | Window unused_root, unused_child; |
1145 | int unused_root_x, unused_root_y; |
1078 | int unused_root_x, unused_root_y; |
1146 | unsigned int unused_mask; |
1079 | unsigned int unused_mask; |
1147 | |
1080 | |
1148 | #ifdef DEBUG_X |
1081 | #ifdef DEBUG_X |
1149 | const char *const eventnames[] = |
1082 | const char *const eventnames[] = |
1150 | { /* mason - this matches my system */ |
1083 | { /* mason - this matches my system */ |
1151 | "", |
1084 | "", |
1152 | "", |
1085 | "", |
1153 | "KeyPress", |
1086 | "KeyPress", |
1154 | "KeyRelease", |
1087 | "KeyRelease", |
1155 | "ButtonPress", |
1088 | "ButtonPress", |
1156 | "ButtonRelease", |
1089 | "ButtonRelease", |
1157 | "MotionNotify", |
1090 | "MotionNotify", |
1158 | "EnterNotify", |
1091 | "EnterNotify", |
1159 | "LeaveNotify", |
1092 | "LeaveNotify", |
1160 | "FocusIn", |
1093 | "FocusIn", |
1161 | "FocusOut", |
1094 | "FocusOut", |
1162 | "KeymapNotify", |
1095 | "KeymapNotify", |
1163 | "Expose", |
1096 | "Expose", |
1164 | "GraphicsExpose", |
1097 | "GraphicsExpose", |
1165 | "NoExpose", |
1098 | "NoExpose", |
1166 | "VisibilityNotify", |
1099 | "VisibilityNotify", |
1167 | "CreateNotify", |
1100 | "CreateNotify", |
1168 | "DestroyNotify", |
1101 | "DestroyNotify", |
1169 | "UnmapNotify", |
1102 | "UnmapNotify", |
1170 | "MapNotify", |
1103 | "MapNotify", |
1171 | "MapRequest", |
1104 | "MapRequest", |
1172 | "ReparentNotify", |
1105 | "ReparentNotify", |
1173 | "ConfigureNotify", |
1106 | "ConfigureNotify", |
1174 | "ConfigureRequest", |
1107 | "ConfigureRequest", |
1175 | "GravityNotify", |
1108 | "GravityNotify", |
1176 | "ResizeRequest", |
1109 | "ResizeRequest", |
1177 | "CirculateNotify", |
1110 | "CirculateNotify", |
1178 | "CirculateRequest", |
1111 | "CirculateRequest", |
1179 | "PropertyNotify", |
1112 | "PropertyNotify", |
1180 | "SelectionClear", |
1113 | "SelectionClear", |
1181 | "SelectionRequest", |
1114 | "SelectionRequest", |
1182 | "SelectionNotify", |
1115 | "SelectionNotify", |
1183 | "ColormapNotify", |
1116 | "ColormapNotify", |
1184 | "ClientMessage", |
1117 | "ClientMessage", |
1185 | "MappingNotify" |
1118 | "MappingNotify" |
1186 | }; |
1119 | }; |
1187 | #endif |
1120 | #endif |
1188 | |
1121 | |
1189 | #ifdef DEBUG_X |
1122 | #ifdef DEBUG_X |
1190 | struct timeval tp; |
1123 | struct timeval tp; |
1191 | struct tm *ltt; |
1124 | struct tm *ltt; |
1192 | (void)gettimeofday(&tp, NULL); |
1125 | (void)gettimeofday (&tp, NULL); |
1193 | ltt = localtime(&(tp.tv_sec)); |
1126 | ltt = localtime (& (tp.tv_sec)); |
1194 | 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)); |
1127 | 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)); |
1195 | #endif |
1128 | #endif |
1196 | |
1129 | |
1197 | switch (ev->type) { |
1130 | switch (ev.type) |
|
|
1131 | { |
1198 | case KeyPress: |
1132 | case KeyPress: |
1199 | rxvt_lookup_key(aR_ (XKeyEvent *)ev); |
1133 | lookup_key (ev.xkey); |
1200 | break; |
1134 | break; |
1201 | |
1135 | |
1202 | #if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) |
1136 | #if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) |
1203 | case KeyRelease: |
1137 | case KeyRelease: |
1204 | { |
1138 | { |
1205 | if (!(ev->xkey.state & ControlMask)) |
1139 | if (! (ev.xkey.state & ControlMask)) |
1206 | R->mouse_slip_wheel_speed = 0; |
1140 | mouse_slip_wheel_speed = 0; |
1207 | else { |
1141 | else |
1208 | KeySym ks; |
1142 | { |
1209 | |
1143 | KeySym ks; |
|
|
1144 | |
1210 | ks = XKeycodeToKeysym(R->Xdisplay, ev->xkey.keycode, 0); |
1145 | ks = XKeycodeToKeysym (display->display, ev.xkey.keycode, 0); |
1211 | if (ks == XK_Control_L || ks == XK_Control_R) |
1146 | if (ks == XK_Control_L || ks == XK_Control_R) |
1212 | R->mouse_slip_wheel_speed = 0; |
1147 | mouse_slip_wheel_speed = 0; |
1213 | } |
1148 | } |
1214 | break; |
1149 | break; |
1215 | } |
1150 | } |
1216 | #endif |
1151 | #endif |
1217 | |
1152 | |
1218 | case ButtonPress: |
1153 | case ButtonPress: |
1219 | rxvt_button_press(aR_ (XButtonEvent *)ev); |
1154 | button_press (ev.xbutton); |
1220 | break; |
1155 | break; |
1221 | |
1156 | |
1222 | case ButtonRelease: |
1157 | case ButtonRelease: |
1223 | rxvt_button_release(aR_ (XButtonEvent *)ev); |
1158 | button_release (ev.xbutton); |
1224 | break; |
1159 | break; |
1225 | |
1160 | |
1226 | case ClientMessage: |
1161 | case ClientMessage: |
1227 | if (ev->xclient.format == 32 |
1162 | if (ev.xclient.format == 32 |
1228 | && (Atom)ev->xclient.data.l[0] == R->xa[XA_WMDELETEWINDOW]) |
1163 | && (Atom)ev.xclient.data.l[0] == xa[XA_WMDELETEWINDOW]) |
1229 | R->destroy (); |
1164 | destroy (); |
1230 | #ifdef OFFIX_DND |
1165 | #ifdef OFFIX_DND |
1231 | /* OffiX Dnd (drag 'n' drop) protocol */ |
1166 | /* OffiX Dnd (drag 'n' drop) protocol */ |
1232 | else if (ev->xclient.message_type == R->xa[XA_DNDPROTOCOL] |
1167 | else if (ev.xclient.message_type == xa[XA_DNDPROTOCOL] |
1233 | && (ev->xclient.data.l[0] == DndFile |
1168 | && (ev.xclient.data.l[0] == DndFile |
1234 | || ev->xclient.data.l[0] == DndDir |
1169 | || ev.xclient.data.l[0] == DndDir |
1235 | || ev->xclient.data.l[0] == DndLink)) { |
1170 | || ev.xclient.data.l[0] == DndLink)) |
1236 | /* Get Dnd data */ |
1171 | { |
|
|
1172 | /* Get Dnd data */ |
1237 | Atom ActualType; |
1173 | Atom ActualType; |
1238 | int ActualFormat; |
1174 | int ActualFormat; |
1239 | unsigned char *data; |
1175 | unsigned char *data; |
1240 | unsigned long Size, RemainingBytes; |
1176 | unsigned long Size, RemainingBytes; |
1241 | |
1177 | |
1242 | XGetWindowProperty(R->Xdisplay, Xroot, |
1178 | XGetWindowProperty (display->display, display->root, |
1243 | R->xa[XA_DNDSELECTION], |
1179 | xa[XA_DNDSELECTION], |
1244 | 0L, 1000000L, |
1180 | 0L, 1000000L, |
1245 | False, AnyPropertyType, |
1181 | False, AnyPropertyType, |
1246 | &ActualType, &ActualFormat, |
1182 | &ActualType, &ActualFormat, |
1247 | &Size, &RemainingBytes, |
1183 | &Size, &RemainingBytes, |
1248 | &data); |
1184 | &data); |
1249 | XChangeProperty(R->Xdisplay, Xroot, |
1185 | XChangeProperty (display->display, display->root, |
1250 | XA_CUT_BUFFER0, XA_STRING, |
1186 | XA_CUT_BUFFER0, XA_STRING, |
1251 | 8, PropModeReplace, |
1187 | 8, PropModeReplace, |
1252 | data, STRLEN(data)); |
1188 | data, STRLEN (data)); |
1253 | rxvt_selection_paste(aR_ Xroot, XA_CUT_BUFFER0, True); |
1189 | selection_paste (display->root, XA_CUT_BUFFER0, True); |
1254 | XSetInputFocus(R->Xdisplay, Xroot, RevertToNone, CurrentTime); |
1190 | XSetInputFocus (display->display, display->root, RevertToNone, CurrentTime); |
1255 | } |
1191 | } |
1256 | #endif /* OFFIX_DND */ |
1192 | #endif /* OFFIX_DND */ |
1257 | break; |
1193 | break; |
1258 | |
1194 | |
1259 | case MappingNotify: |
1195 | case MappingNotify: |
1260 | XRefreshKeyboardMapping(&(ev->xmapping)); |
1196 | XRefreshKeyboardMapping (& (ev.xmapping)); |
1261 | break; |
1197 | break; |
1262 | |
1198 | |
1263 | /* |
1199 | /* |
1264 | * XXX: this is not the _current_ arrangement |
1200 | * XXX: this is not the _current_ arrangement |
1265 | * Here's my conclusion: |
1201 | * Here's my conclusion: |
1266 | * If the window is completely unobscured, use bitblt's |
1202 | * If the window is completely unobscured, use bitblt's |
1267 | * to scroll. Even then, they're only used when doing partial |
1203 | * to scroll. Even then, they're only used when doing partial |
1268 | * screen scrolling. When partially obscured, we have to fill |
1204 | * screen scrolling. When partially obscured, we have to fill |
1269 | * in the GraphicsExpose parts, which means that after each refresh, |
1205 | * in the GraphicsExpose parts, which means that after each refresh, |
1270 | * we need to wait for the graphics expose or Noexpose events, |
1206 | * we need to wait for the graphics expose or Noexpose events, |
1271 | * which ought to make things real slow! |
1207 | * which ought to make things real slow! |
1272 | */ |
1208 | */ |
1273 | case VisibilityNotify: |
1209 | case VisibilityNotify: |
1274 | switch (ev->xvisibility.state) |
1210 | switch (ev.xvisibility.state) |
1275 | { |
1211 | { |
1276 | case VisibilityUnobscured: |
1212 | case VisibilityUnobscured: |
1277 | R->refresh_type = FAST_REFRESH; |
1213 | refresh_type = FAST_REFRESH; |
1278 | break; |
1214 | break; |
1279 | case VisibilityPartiallyObscured: |
1215 | case VisibilityPartiallyObscured: |
1280 | R->refresh_type = SLOW_REFRESH; |
1216 | refresh_type = SLOW_REFRESH; |
1281 | break; |
1217 | break; |
1282 | default: |
1218 | default: |
1283 | R->refresh_type = NO_REFRESH; |
1219 | refresh_type = NO_REFRESH; |
1284 | break; |
1220 | break; |
1285 | } |
1221 | } |
1286 | break; |
1222 | break; |
1287 | |
1223 | |
1288 | case FocusIn: |
1224 | case FocusIn: |
1289 | if (!R->TermWin.focus) { |
1225 | if (!TermWin.focus) |
1290 | R->TermWin.focus = 1; |
1226 | { |
1291 | R->want_refresh = 1; |
1227 | TermWin.focus = 1; |
|
|
1228 | want_refresh = 1; |
1292 | #ifdef USE_XIM |
1229 | #ifdef USE_XIM |
1293 | if (R->Input_Context != NULL) |
1230 | if (Input_Context != NULL) |
1294 | XSetICFocus(R->Input_Context); |
1231 | XSetICFocus (Input_Context); |
1295 | #endif |
1232 | #endif |
1296 | #ifdef CURSOR_BLINK |
1233 | #ifdef CURSOR_BLINK |
1297 | if (R->Options & Opt_cursorBlink) |
1234 | if (Options & Opt_cursorBlink) |
1298 | R->blink_ev.start (NOW + BLINK_INTERVAL); |
1235 | cursor_blink_ev.start (NOW + BLINK_INTERVAL); |
1299 | #endif |
1236 | #endif |
1300 | } |
|
|
1301 | break; |
|
|
1302 | |
1237 | |
|
|
1238 | } |
|
|
1239 | break; |
|
|
1240 | |
1303 | case FocusOut: |
1241 | case FocusOut: |
1304 | if (R->TermWin.focus) { |
1242 | if (TermWin.focus) |
1305 | R->TermWin.focus = 0; |
1243 | { |
1306 | R->want_refresh = 1; |
1244 | TermWin.focus = 0; |
|
|
1245 | want_refresh = 1; |
1307 | #ifdef USE_XIM |
1246 | #ifdef USE_XIM |
1308 | if (R->Input_Context != NULL) |
1247 | if (Input_Context != NULL) |
1309 | XUnsetICFocus(R->Input_Context); |
1248 | XUnsetICFocus (Input_Context); |
1310 | #endif |
1249 | #endif |
1311 | #ifdef CURSOR_BLINK |
1250 | #ifdef CURSOR_BLINK |
1312 | if (R->Options & Opt_cursorBlink) |
1251 | if (Options & Opt_cursorBlink) |
1313 | R->blink_ev.stop (); |
1252 | cursor_blink_ev.stop (); |
1314 | R->hidden_cursor = 0; |
1253 | hidden_cursor = 0; |
1315 | #endif |
1254 | #endif |
1316 | } |
|
|
1317 | break; |
|
|
1318 | |
1255 | |
|
|
1256 | } |
|
|
1257 | break; |
|
|
1258 | |
1319 | case ConfigureNotify: |
1259 | case ConfigureNotify: |
1320 | if (ev->xconfigure.window == R->TermWin.parent[0]) { |
1260 | if (ev.xconfigure.window == TermWin.parent[0]) |
1321 | int height, width; |
1261 | { |
|
|
1262 | int height, width; |
1322 | |
1263 | |
|
|
1264 | do |
1323 | do { /* Wrap lots of configures into one */ |
1265 | { /* Wrap lots of configures into one */ |
1324 | width = ev->xconfigure.width; |
1266 | width = ev.xconfigure.width; |
1325 | height = ev->xconfigure.height; |
1267 | height = ev.xconfigure.height; |
1326 | D_SIZE((stderr, "Size: ConfigureNotify: %4d x %4d", width, height)); |
1268 | D_SIZE ((stderr, "Size: ConfigureNotify: %4d x %4d", width, height)); |
1327 | } while (XCheckTypedWindowEvent(R->Xdisplay, ev->xconfigure.window, |
1269 | } |
1328 | ConfigureNotify, ev)); |
1270 | while (XCheckTypedWindowEvent (display->display, ev.xconfigure.window, ConfigureNotify, &ev)); |
|
|
1271 | |
1329 | if (R->szHint.width != width || R->szHint.height != height) { |
1272 | if (szHint.width != width || szHint.height != height) |
|
|
1273 | { |
1330 | D_SIZE((stderr, "Size: Resizing from: %4d x %4d", R->szHint.width, R->szHint.height)); |
1274 | D_SIZE ((stderr, "Size: Resizing from: %4d x %4d", szHint.width, szHint.height)); |
1331 | R->resize_all_windows (width, height, 1); |
1275 | resize_all_windows (width, height, 1); |
1332 | } |
1276 | } |
1333 | #ifdef DEBUG_SIZE |
1277 | #ifdef DEBUG_SIZE |
1334 | else { |
1278 | else |
|
|
1279 | { |
1335 | D_SIZE((stderr, "Size: Not resizing")); |
1280 | D_SIZE ((stderr, "Size: Not resizing")); |
1336 | } |
1281 | } |
1337 | #endif |
1282 | #endif |
1338 | #ifdef TRANSPARENT /* XXX: maybe not needed - leave in for now */ |
1283 | #ifdef TRANSPARENT /* XXX: maybe not needed - leave in for now */ |
1339 | if (R->Options & Opt_transparent) { |
1284 | if (Options & Opt_transparent) |
1340 | rxvt_check_our_parents(aR); |
1285 | { |
1341 | if (R->am_transparent) |
1286 | check_our_parents (); |
1342 | R->want_full_refresh = 1; |
1287 | if (am_transparent) |
1343 | } |
1288 | want_full_refresh = 1; |
|
|
1289 | } |
1344 | #endif |
1290 | #endif |
1345 | } |
|
|
1346 | break; |
|
|
1347 | |
1291 | |
|
|
1292 | } |
|
|
1293 | break; |
|
|
1294 | |
1348 | case SelectionClear: |
1295 | case SelectionClear: |
1349 | rxvt_selection_clear(aR); |
1296 | display->set_selection_owner (0); |
1350 | break; |
1297 | break; |
1351 | |
1298 | |
1352 | case SelectionNotify: |
1299 | case SelectionNotify: |
1353 | if (R->selection_wait == Sel_normal) |
1300 | if (selection_wait == Sel_normal) |
1354 | rxvt_selection_paste(aR_ ev->xselection.requestor, |
1301 | selection_paste (ev.xselection.requestor, |
1355 | ev->xselection.property, True); |
1302 | ev.xselection.property, True); |
1356 | break; |
1303 | break; |
1357 | |
1304 | |
1358 | case SelectionRequest: |
1305 | case SelectionRequest: |
1359 | rxvt_selection_send(aR_ &(ev->xselectionrequest)); |
1306 | selection_send (ev.xselectionrequest); |
1360 | break; |
1307 | break; |
1361 | |
1308 | |
1362 | case UnmapNotify: |
1309 | case UnmapNotify: |
1363 | R->TermWin.mapped = 0; |
1310 | TermWin.mapped = 0; |
1364 | break; |
1311 | #ifdef TEXT_BLINK |
|
|
1312 | text_blink_ev.stop (); |
|
|
1313 | #endif |
|
|
1314 | break; |
1365 | |
1315 | |
1366 | case MapNotify: |
1316 | case MapNotify: |
1367 | R->TermWin.mapped = 1; |
1317 | TermWin.mapped = 1; |
1368 | break; |
1318 | #ifdef TEXT_BLINK |
1369 | |
1319 | text_blink_ev.start (NOW + TEXT_BLINK_INTERVAL); |
1370 | case PropertyNotify: |
1320 | #endif |
1371 | if (ev->xproperty.atom == R->xa[XA_VT_SELECTION]) { |
|
|
1372 | if (ev->xproperty.state == PropertyNewValue) |
|
|
1373 | rxvt_selection_property(aR_ ev->xproperty.window, |
|
|
1374 | ev->xproperty.atom); |
|
|
1375 | break; |
1321 | break; |
1376 | } |
1322 | |
1377 | #ifdef TRANSPARENT |
1323 | #ifdef TRANSPARENT |
1378 | /* |
|
|
1379 | * if user used some Esetroot compatible prog to set the root bg, |
|
|
1380 | * use the property to determine the pixmap. We use it later on. |
|
|
1381 | */ |
|
|
1382 | if (R->xa[XA_XROOTPMAPID] == 0) |
|
|
1383 | R->xa[XA_XROOTPMAPID] = XInternAtom(R->Xdisplay, |
|
|
1384 | "_XROOTPMAP_ID", False); |
|
|
1385 | if (ev->xproperty.atom != R->xa[XA_XROOTPMAPID]) |
|
|
1386 | break; |
|
|
1387 | /* FALLTHROUGH */ |
|
|
1388 | case ReparentNotify: |
1324 | case ReparentNotify: |
1389 | if ((R->Options & Opt_transparent) && rxvt_check_our_parents(aR)) { |
1325 | rootwin_cb (ev); |
1390 | if (R->am_transparent) |
1326 | break; |
1391 | R->want_full_refresh = 1; |
|
|
1392 | } |
|
|
1393 | #endif /* TRANSPARENT */ |
1327 | #endif /* TRANSPARENT */ |
1394 | break; |
|
|
1395 | |
1328 | |
1396 | case GraphicsExpose: |
1329 | case GraphicsExpose: |
1397 | case Expose: |
1330 | case Expose: |
1398 | if (ev->xany.window == R->TermWin.vt) { |
1331 | if (ev.xany.window == TermWin.vt) |
|
|
1332 | { |
1399 | #ifdef NO_SLOW_LINK_SUPPORT |
1333 | #ifdef NO_SLOW_LINK_SUPPORT |
1400 | R->scr_expose (ev->xexpose.x, ev->xexpose.y, |
1334 | scr_expose (ev.xexpose.x, ev.xexpose.y, |
1401 | ev->xexpose.width, ev->xexpose.height, False); |
1335 | ev.xexpose.width, ev.xexpose.height, False); |
1402 | #else |
1336 | #else |
1403 | // don't understand this, so commented it out |
1337 | // don't understand this, so commented it out |
1404 | R->scr_expose (ev->xexpose.x, ev->xexpose.y, |
1338 | scr_expose (ev.xexpose.x, ev.xexpose.y, |
1405 | ev->xexpose.width, ev->xexpose.height, False); |
1339 | ev.xexpose.width, ev.xexpose.height, False); |
1406 | //rxvt_scr_expose(aR_ ev->xexpose.x, 0, |
1340 | //scr_expose (ev.xexpose.x, 0, |
1407 | // ev->xexpose.width, R->TermWin.height, False); |
1341 | // ev.xexpose.width, TermWin.height, False); |
1408 | #endif |
1342 | #endif |
1409 | R->want_refresh = 1; |
1343 | want_refresh = 1; |
1410 | } else { |
1344 | } |
1411 | XEvent unused_xevent; |
1345 | else |
|
|
1346 | { |
|
|
1347 | XEvent unused_event; |
1412 | |
1348 | |
1413 | while (XCheckTypedWindowEvent(R->Xdisplay, ev->xany.window, |
1349 | while (XCheckTypedWindowEvent (display->display, ev.xany.window, |
1414 | Expose, |
1350 | Expose, |
1415 | &unused_xevent)) ; |
1351 | &unused_event)) ; |
1416 | while (XCheckTypedWindowEvent(R->Xdisplay, ev->xany.window, |
1352 | while (XCheckTypedWindowEvent (display->display, ev.xany.window, |
1417 | GraphicsExpose, |
1353 | GraphicsExpose, |
1418 | &unused_xevent)) ; |
1354 | &unused_event)) ; |
1419 | if (isScrollbarWindow(ev->xany.window)) { |
1355 | if (isScrollbarWindow (ev.xany.window)) |
1420 | R->scrollBar.setIdle(); |
1356 | { |
1421 | rxvt_scrollbar_show(aR_ 0); |
1357 | scrollBar.setIdle (); |
1422 | } |
1358 | scrollbar_show (0); |
|
|
1359 | } |
1423 | #ifdef MENUBAR |
1360 | #ifdef MENUBAR |
1424 | if (menubar_visible(aR) && isMenuBarWindow(ev->xany.window)) |
1361 | if (menubar_visible () && isMenuBarWindow (ev.xany.window)) |
1425 | rxvt_menubar_expose(aR); |
1362 | menubar_expose (); |
1426 | #endif |
1363 | #endif |
1427 | #ifdef RXVT_GRAPHICS |
1364 | } |
1428 | rxvt_Gr_expose(aR_ ev->xany.window); |
1365 | break; |
1429 | #endif |
|
|
1430 | } |
|
|
1431 | break; |
|
|
1432 | |
1366 | |
1433 | case MotionNotify: |
1367 | case MotionNotify: |
1434 | #ifdef POINTER_BLANK |
1368 | #ifdef POINTER_BLANK |
1435 | if (R->hidden_pointer) |
1369 | if (hidden_pointer) |
1436 | R->pointer_unblank (); |
1370 | pointer_unblank (); |
1437 | #endif |
1371 | #endif |
1438 | #if MENUBAR |
1372 | #if MENUBAR |
1439 | if (isMenuBarWindow(ev->xany.window)) { |
1373 | if (isMenuBarWindow (ev.xany.window)) |
1440 | rxvt_menubar_control(aR_ &(ev->xbutton)); |
1374 | { |
1441 | break; |
1375 | menubar_control (ev.xbutton); |
1442 | } |
1376 | break; |
|
|
1377 | } |
1443 | #endif |
1378 | #endif |
1444 | if ((R->PrivateModes & PrivMode_mouse_report) && !(R->bypass_keystate)) |
1379 | if ((PrivateModes & PrivMode_mouse_report) && ! (bypass_keystate)) |
1445 | break; |
1380 | break; |
1446 | |
1381 | |
1447 | if (ev->xany.window == R->TermWin.vt) { |
1382 | if (ev.xany.window == TermWin.vt) |
|
|
1383 | { |
1448 | if ((ev->xbutton.state & (Button1Mask | Button3Mask))) { |
1384 | if ((ev.xbutton.state & (Button1Mask | Button3Mask))) |
1449 | while (XCheckTypedWindowEvent(R->Xdisplay, R->TermWin.vt, |
1385 | { |
1450 | MotionNotify, ev)) ; |
1386 | while (XCheckTypedWindowEvent (display->display, TermWin.vt, MotionNotify, &ev)) |
1451 | XQueryPointer(R->Xdisplay, R->TermWin.vt, |
1387 | ; |
1452 | &unused_root, &unused_child, |
1388 | |
1453 | &unused_root_x, &unused_root_y, |
1389 | XQueryPointer (display->display, TermWin.vt, |
1454 | &(ev->xbutton.x), &(ev->xbutton.y), |
1390 | &unused_root, &unused_child, |
1455 | &unused_mask); |
1391 | &unused_root_x, &unused_root_y, |
|
|
1392 | & (ev.xbutton.x), & (ev.xbutton.y), |
|
|
1393 | &unused_mask); |
1456 | #ifdef MOUSE_THRESHOLD |
1394 | #ifdef MOUSE_THRESHOLD |
1457 | /* deal with a `jumpy' mouse */ |
1395 | /* deal with a `jumpy' mouse */ |
1458 | if ((ev->xmotion.time - R->MEvent.time) > MOUSE_THRESHOLD) { |
1396 | if ((ev.xmotion.time - MEvent.time) > MOUSE_THRESHOLD) |
|
|
1397 | { |
1459 | #endif |
1398 | #endif |
1460 | R->selection_extend ((ev->xbutton.x), (ev->xbutton.y), |
1399 | selection_extend ((ev.xbutton.x), (ev.xbutton.y), |
1461 | (ev->xbutton.state & Button3Mask) ? 2 : 0); |
1400 | (ev.xbutton.state & Button3Mask) ? 2 : 0); |
1462 | #ifdef SELECTION_SCROLLING |
1401 | #ifdef SELECTION_SCROLLING |
1463 | if (ev->xbutton.y<R->TermWin.int_bwidth || |
1402 | if (ev.xbutton.y < TermWin.int_bwidth |
1464 | Pixel2Row(ev->xbutton.y)>(R->TermWin.nrow-1)) { |
1403 | || Pixel2Row (ev.xbutton.y) > (TermWin.nrow-1)) |
1465 | int dist; |
|
|
1466 | |
|
|
1467 | R->pending_scroll_selection=1; |
|
|
1468 | |
|
|
1469 | /* don't clobber the current delay if we are |
|
|
1470 | * already in the middle of scrolling. |
|
|
1471 | */ |
|
|
1472 | if (R->scroll_selection_delay<=0) |
|
|
1473 | R->scroll_selection_delay=SCROLLBAR_CONTINUOUS_DELAY; |
|
|
1474 | |
|
|
1475 | /* save the event params so we can highlight |
|
|
1476 | * the selection in the pending-scroll loop |
|
|
1477 | */ |
|
|
1478 | R->selection_save_x=ev->xbutton.x; |
|
|
1479 | R->selection_save_y=ev->xbutton.y; |
|
|
1480 | R->selection_save_state= |
|
|
1481 | (ev->xbutton.state & Button3Mask) ? 2 : 0; |
|
|
1482 | |
|
|
1483 | /* calc number of lines to scroll */ |
|
|
1484 | if (ev->xbutton.y<R->TermWin.int_bwidth) { |
|
|
1485 | R->scroll_selection_dir = UP; |
|
|
1486 | dist = R->TermWin.int_bwidth - ev->xbutton.y; |
|
|
1487 | } |
|
|
1488 | else { |
|
|
1489 | R->scroll_selection_dir = DN; |
|
|
1490 | dist = ev->xbutton.y - |
|
|
1491 | (R->TermWin.int_bwidth + R->TermWin.height); |
|
|
1492 | } |
|
|
1493 | R->scroll_selection_lines=(Pixel2Height(dist)/ |
|
|
1494 | SELECTION_SCROLL_LINE_SPEEDUP)+1; |
|
|
1495 | MIN_IT(R->scroll_selection_lines, |
|
|
1496 | SELECTION_SCROLL_MAX_LINES); |
|
|
1497 | } |
|
|
1498 | else { |
|
|
1499 | /* we are within the text window, so we |
|
|
1500 | * shouldn't be scrolling |
|
|
1501 | */ |
|
|
1502 | R->pending_scroll_selection = 0; |
|
|
1503 | } |
|
|
1504 | #endif |
|
|
1505 | #ifdef MOUSE_THRESHOLD |
|
|
1506 | } |
|
|
1507 | #endif |
|
|
1508 | } |
|
|
1509 | } else if (isScrollbarWindow(ev->xany.window) && scrollbar_isMotion()) { |
|
|
1510 | while (XCheckTypedWindowEvent(R->Xdisplay, R->scrollBar.win, |
|
|
1511 | MotionNotify, ev)) ; |
|
|
1512 | XQueryPointer(R->Xdisplay, R->scrollBar.win, |
|
|
1513 | &unused_root, &unused_child, |
|
|
1514 | &unused_root_x, &unused_root_y, |
|
|
1515 | &(ev->xbutton.x), &(ev->xbutton.y), |
|
|
1516 | &unused_mask); |
|
|
1517 | rxvt_scr_move_to(aR_ scrollbar_position(ev->xbutton.y) - R->csrO, |
|
|
1518 | scrollbar_size()); |
|
|
1519 | R->scr_refresh (R->refresh_type); |
|
|
1520 | R->refresh_limit = 0; |
|
|
1521 | rxvt_scrollbar_show(aR_ 1); |
|
|
1522 | } |
|
|
1523 | break; |
|
|
1524 | } |
|
|
1525 | } |
|
|
1526 | |
|
|
1527 | /* INTPROTO */ |
|
|
1528 | void |
|
|
1529 | rxvt_button_press(pR_ XButtonEvent *ev) |
|
|
1530 | { |
|
|
1531 | int reportmode = 0, clickintime; |
|
|
1532 | |
|
|
1533 | R->bypass_keystate = ev->state & (R->ModMetaMask | ShiftMask); |
|
|
1534 | if (!R->bypass_keystate) |
|
|
1535 | reportmode = !!(R->PrivateModes & PrivMode_mouse_report); |
|
|
1536 | /* |
|
|
1537 | * VT window processing of button press |
|
|
1538 | */ |
|
|
1539 | if (ev->window == R->TermWin.vt) |
|
|
1540 | { |
|
|
1541 | #if RXVT_GRAPHICS |
|
|
1542 | if (ev->subwindow != None) |
|
|
1543 | rxvt_Gr_ButtonPress (ev->x, ev->y); |
|
|
1544 | else |
|
|
1545 | #endif |
|
|
1546 | { |
|
|
1547 | clickintime = ev->time - R->MEvent.time < MULTICLICK_TIME; |
|
|
1548 | if (reportmode) |
|
|
1549 | { |
|
|
1550 | /* mouse report from vt window */ |
|
|
1551 | /* save the xbutton state (for ButtonRelease) */ |
|
|
1552 | R->MEvent.state = ev->state; |
|
|
1553 | #ifdef MOUSE_REPORT_DOUBLECLICK |
|
|
1554 | if (ev->button == R->MEvent.button && clickintime) |
|
|
1555 | { |
|
|
1556 | /* same button, within alloted time */ |
|
|
1557 | R->MEvent.clicks++; |
|
|
1558 | if (R->MEvent.clicks > 1) |
|
|
1559 | { |
1404 | { |
1560 | /* only report double clicks */ |
1405 | int dist; |
1561 | R->MEvent.clicks = 2; |
|
|
1562 | rxvt_mouse_report(aR_ ev); |
|
|
1563 | |
1406 | |
1564 | /* don't report the release */ |
1407 | pending_scroll_selection=1; |
1565 | R->MEvent.clicks = 0; |
1408 | |
1566 | R->MEvent.button = AnyButton; |
1409 | /* don't clobber the current delay if we are |
1567 | } |
1410 | * already in the middle of scrolling. |
1568 | } |
|
|
1569 | else |
|
|
1570 | { |
1411 | */ |
1571 | /* different button, or time expired */ |
1412 | if (scroll_selection_delay<=0) |
1572 | R->MEvent.clicks = 1; |
1413 | scroll_selection_delay=SCROLLBAR_CONTINUOUS_DELAY; |
1573 | R->MEvent.button = ev->button; |
1414 | |
1574 | rxvt_mouse_report(aR_ ev); |
1415 | /* save the event params so we can highlight |
1575 | } |
1416 | * the selection in the pending-scroll loop |
1576 | #else |
|
|
1577 | R->MEvent.button = ev->button; |
|
|
1578 | rxvt_mouse_report(aR_ ev); |
|
|
1579 | #endif /* MOUSE_REPORT_DOUBLECLICK */ |
|
|
1580 | } |
|
|
1581 | else |
|
|
1582 | { |
|
|
1583 | if (ev->button != R->MEvent.button) |
|
|
1584 | R->MEvent.clicks = 0; |
|
|
1585 | switch (ev->button) |
|
|
1586 | { |
1417 | */ |
1587 | case Button1: |
1418 | selection_save_x=ev.xbutton.x; |
1588 | /* allow shift+left click to extend selection */ |
1419 | selection_save_y=ev.xbutton.y; |
1589 | if (ev->state & ShiftMask) |
1420 | selection_save_state= |
|
|
1421 | (ev.xbutton.state & Button3Mask) ? 2 : 0; |
|
|
1422 | |
|
|
1423 | /* calc number of lines to scroll */ |
|
|
1424 | if (ev.xbutton.y<TermWin.int_bwidth) |
1590 | { |
1425 | { |
1591 | if (R->MEvent.button == Button1 && clickintime) |
1426 | scroll_selection_dir = UP; |
1592 | R->selection_rotate (ev->x, ev->y); |
1427 | dist = TermWin.int_bwidth - ev.xbutton.y; |
1593 | else |
|
|
1594 | R->selection_extend (ev->x, ev->y, 1); |
|
|
1595 | } |
1428 | } |
1596 | else |
1429 | else |
1597 | { |
1430 | { |
1598 | if (R->MEvent.button == Button1 && clickintime) |
1431 | scroll_selection_dir = DN; |
1599 | R->MEvent.clicks++; |
1432 | dist = ev.xbutton.y - |
1600 | else |
1433 | (TermWin.int_bwidth + TermWin.height); |
1601 | R->MEvent.clicks = 1; |
|
|
1602 | |
|
|
1603 | R->selection_click (R->MEvent.clicks, ev->x, ev->y); |
|
|
1604 | } |
1434 | } |
|
|
1435 | scroll_selection_lines= (Pixel2Height (dist)/ |
|
|
1436 | SELECTION_SCROLL_LINE_SPEEDUP)+1; |
|
|
1437 | MIN_IT (scroll_selection_lines, |
|
|
1438 | SELECTION_SCROLL_MAX_LINES); |
|
|
1439 | } |
|
|
1440 | else |
|
|
1441 | { |
|
|
1442 | /* we are within the text window, so we |
|
|
1443 | * shouldn't be scrolling |
|
|
1444 | */ |
|
|
1445 | pending_scroll_selection = 0; |
|
|
1446 | } |
|
|
1447 | #endif |
|
|
1448 | #ifdef MOUSE_THRESHOLD |
1605 | |
1449 | |
|
|
1450 | } |
|
|
1451 | #endif |
|
|
1452 | |
|
|
1453 | } |
|
|
1454 | } |
|
|
1455 | else if (isScrollbarWindow (ev.xany.window) && scrollbar_isMotion ()) |
|
|
1456 | { |
|
|
1457 | while (XCheckTypedWindowEvent (display->display, scrollBar.win, |
|
|
1458 | MotionNotify, &ev)) ; |
|
|
1459 | XQueryPointer (display->display, scrollBar.win, |
|
|
1460 | &unused_root, &unused_child, |
|
|
1461 | &unused_root_x, &unused_root_y, |
|
|
1462 | & (ev.xbutton.x), & (ev.xbutton.y), |
|
|
1463 | &unused_mask); |
|
|
1464 | scr_move_to (scrollbar_position (ev.xbutton.y) - csrO, |
|
|
1465 | scrollbar_size ()); |
|
|
1466 | scr_refresh (refresh_type); |
|
|
1467 | refresh_limit = 0; |
|
|
1468 | scrollbar_show (1); |
|
|
1469 | } |
|
|
1470 | break; |
|
|
1471 | } |
|
|
1472 | } |
|
|
1473 | |
|
|
1474 | void |
|
|
1475 | rxvt_term::rootwin_cb (XEvent &ev) |
|
|
1476 | { |
|
|
1477 | SET_R (this); |
|
|
1478 | SET_LOCALE (locale); |
|
|
1479 | |
|
|
1480 | switch (ev.type) |
|
|
1481 | { |
|
|
1482 | case PropertyNotify: |
|
|
1483 | if (ev.xproperty.atom == xa[XA_VT_SELECTION]) |
|
|
1484 | { |
|
|
1485 | if (ev.xproperty.state == PropertyNewValue) |
|
|
1486 | selection_property (ev.xproperty.window, ev.xproperty.atom); |
|
|
1487 | break; |
|
|
1488 | } |
|
|
1489 | #ifdef TRANSPARENT |
|
|
1490 | else |
|
|
1491 | { |
|
|
1492 | /* |
|
|
1493 | * if user used some Esetroot compatible prog to set the root bg, |
|
|
1494 | * use the property to determine the pixmap. We use it later on. |
|
|
1495 | */ |
|
|
1496 | if (xa[XA_XROOTPMAPID] == 0) |
|
|
1497 | xa[XA_XROOTPMAPID] = XInternAtom (display->display, "_XROOTPMAP_ID", False); |
|
|
1498 | |
|
|
1499 | if (ev.xproperty.atom != xa[XA_XROOTPMAPID]) |
|
|
1500 | return; |
|
|
1501 | } |
|
|
1502 | |
|
|
1503 | /* FALLTHROUGH */ |
|
|
1504 | case ReparentNotify: |
|
|
1505 | if ((Options & Opt_transparent) && check_our_parents ()) |
|
|
1506 | if (am_transparent) |
|
|
1507 | want_full_refresh = 1; |
|
|
1508 | break; |
|
|
1509 | #endif |
|
|
1510 | } |
|
|
1511 | } |
|
|
1512 | |
|
|
1513 | void |
|
|
1514 | rxvt_term::button_press (XButtonEvent &ev) |
|
|
1515 | { |
|
|
1516 | int reportmode = 0, clickintime; |
|
|
1517 | |
|
|
1518 | bypass_keystate = ev.state & (ModMetaMask | ShiftMask); |
|
|
1519 | if (!bypass_keystate) |
|
|
1520 | reportmode = !! (PrivateModes & PrivMode_mouse_report); |
|
|
1521 | /* |
|
|
1522 | * VT window processing of button press |
|
|
1523 | */ |
|
|
1524 | if (ev.window == TermWin.vt) |
|
|
1525 | { |
|
|
1526 | clickintime = ev.time - MEvent.time < MULTICLICK_TIME; |
|
|
1527 | if (reportmode) |
|
|
1528 | { |
|
|
1529 | /* mouse report from vt window */ |
|
|
1530 | /* save the xbutton state (for ButtonRelease) */ |
|
|
1531 | MEvent.state = ev.state; |
|
|
1532 | #ifdef MOUSE_REPORT_DOUBLECLICK |
|
|
1533 | if (ev.button == MEvent.button && clickintime) |
|
|
1534 | { |
|
|
1535 | /* same button, within alloted time */ |
|
|
1536 | MEvent.clicks++; |
|
|
1537 | if (MEvent.clicks > 1) |
|
|
1538 | { |
|
|
1539 | /* only report double clicks */ |
|
|
1540 | MEvent.clicks = 2; |
|
|
1541 | mouse_report (ev); |
|
|
1542 | |
|
|
1543 | /* don't report the release */ |
|
|
1544 | MEvent.clicks = 0; |
|
|
1545 | MEvent.button = AnyButton; |
|
|
1546 | } |
|
|
1547 | } |
|
|
1548 | else |
|
|
1549 | { |
|
|
1550 | /* different button, or time expired */ |
|
|
1551 | MEvent.clicks = 1; |
|
|
1552 | MEvent.button = ev.button; |
|
|
1553 | mouse_report (ev); |
|
|
1554 | } |
|
|
1555 | #else |
|
|
1556 | MEvent.button = ev.button; |
|
|
1557 | mouse_report (ev); |
|
|
1558 | #endif /* MOUSE_REPORT_DOUBLECLICK */ |
|
|
1559 | |
|
|
1560 | } |
|
|
1561 | else |
|
|
1562 | { |
|
|
1563 | if (ev.button != MEvent.button) |
|
|
1564 | MEvent.clicks = 0; |
|
|
1565 | switch (ev.button) |
|
|
1566 | { |
|
|
1567 | case Button1: |
|
|
1568 | /* allow shift+left click to extend selection */ |
|
|
1569 | if (ev.state & ShiftMask && ! (PrivateModes & PrivMode_mouse_report)) |
|
|
1570 | { |
|
|
1571 | if (MEvent.button == Button1 && clickintime) |
|
|
1572 | selection_rotate (ev.x, ev.y); |
|
|
1573 | else |
|
|
1574 | selection_extend (ev.x, ev.y, 1); |
|
|
1575 | } |
|
|
1576 | else |
|
|
1577 | { |
|
|
1578 | if (MEvent.button == Button1 && clickintime) |
|
|
1579 | MEvent.clicks++; |
|
|
1580 | else |
|
|
1581 | MEvent.clicks = 1; |
|
|
1582 | |
|
|
1583 | selection_click (MEvent.clicks, ev.x, ev.y); |
|
|
1584 | } |
|
|
1585 | |
1606 | R->MEvent.button = Button1; |
1586 | MEvent.button = Button1; |
|
|
1587 | break; |
|
|
1588 | |
|
|
1589 | case Button3: |
|
|
1590 | if (MEvent.button == Button3 && clickintime) |
|
|
1591 | selection_rotate (ev.x, ev.y); |
|
|
1592 | else |
|
|
1593 | selection_extend (ev.x, ev.y, 1); |
|
|
1594 | MEvent.button = Button3; |
|
|
1595 | break; |
|
|
1596 | } |
|
|
1597 | } |
|
|
1598 | MEvent.time = ev.time; |
|
|
1599 | return; |
|
|
1600 | } |
|
|
1601 | |
|
|
1602 | /* |
|
|
1603 | * Scrollbar window processing of button press |
|
|
1604 | */ |
|
|
1605 | if (isScrollbarWindow (ev.window)) |
|
|
1606 | { |
|
|
1607 | scrollBar.setIdle (); |
|
|
1608 | /* |
|
|
1609 | * Rxvt-style scrollbar: |
|
|
1610 | * move up if mouse is above slider |
|
|
1611 | * move dn if mouse is below slider |
|
|
1612 | * |
|
|
1613 | * XTerm-style scrollbar: |
|
|
1614 | * Move display proportional to pointer location |
|
|
1615 | * pointer near top -> scroll one line |
|
|
1616 | * pointer near bot -> scroll full page |
|
|
1617 | */ |
|
|
1618 | #ifndef NO_SCROLLBAR_REPORT |
|
|
1619 | if (reportmode) |
|
|
1620 | { |
|
|
1621 | /* |
|
|
1622 | * Mouse report disabled scrollbar: |
|
|
1623 | * arrow buttons - send up/down |
|
|
1624 | * click on scrollbar - send pageup/down |
|
|
1625 | */ |
|
|
1626 | if ((scrollBar.style == R_SB_NEXT |
|
|
1627 | && scrollbarnext_upButton (ev.y)) |
|
|
1628 | || (scrollBar.style == R_SB_RXVT |
|
|
1629 | && scrollbarrxvt_upButton (ev.y))) |
|
|
1630 | tt_printf ("\033[A"); |
|
|
1631 | else if ((scrollBar.style == R_SB_NEXT |
|
|
1632 | && scrollbarnext_dnButton (ev.y)) |
|
|
1633 | || (scrollBar.style == R_SB_RXVT |
|
|
1634 | && scrollbarrxvt_dnButton (ev.y))) |
|
|
1635 | tt_printf ("\033[B"); |
|
|
1636 | else |
|
|
1637 | switch (ev.button) |
|
|
1638 | { |
|
|
1639 | case Button2: |
|
|
1640 | tt_printf ("\014"); |
|
|
1641 | break; |
|
|
1642 | case Button1: |
|
|
1643 | tt_printf ("\033[6~"); |
|
|
1644 | break; |
|
|
1645 | case Button3: |
|
|
1646 | tt_printf ("\033[5~"); |
|
|
1647 | break; |
|
|
1648 | } |
|
|
1649 | } |
|
|
1650 | else |
|
|
1651 | #endif /* NO_SCROLLBAR_REPORT */ |
|
|
1652 | |
|
|
1653 | { |
|
|
1654 | char upordown = 0; |
|
|
1655 | |
|
|
1656 | if (scrollBar.style == R_SB_NEXT) |
|
|
1657 | { |
|
|
1658 | if (scrollbarnext_upButton (ev.y)) |
|
|
1659 | upordown = -1; /* up */ |
|
|
1660 | else if (scrollbarnext_dnButton (ev.y)) |
|
|
1661 | upordown = 1; /* down */ |
|
|
1662 | } |
|
|
1663 | else if (scrollBar.style == R_SB_RXVT) |
|
|
1664 | { |
|
|
1665 | if (scrollbarrxvt_upButton (ev.y)) |
|
|
1666 | upordown = -1; /* up */ |
|
|
1667 | else if (scrollbarrxvt_dnButton (ev.y)) |
|
|
1668 | upordown = 1; /* down */ |
|
|
1669 | } |
|
|
1670 | if (upordown) |
|
|
1671 | { |
|
|
1672 | #ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING |
|
|
1673 | scroll_arrow_delay = SCROLLBAR_INITIAL_DELAY; |
|
|
1674 | #endif |
|
|
1675 | if (scr_page (upordown < 0 ? UP : DN, 1)) |
|
|
1676 | { |
|
|
1677 | if (upordown < 0) |
|
|
1678 | scrollBar.setUp (); |
|
|
1679 | else |
|
|
1680 | scrollBar.setDn (); |
|
|
1681 | } |
|
|
1682 | } |
|
|
1683 | else |
|
|
1684 | switch (ev.button) |
|
|
1685 | { |
|
|
1686 | case Button2: |
|
|
1687 | switch (scrollbar_align) |
|
|
1688 | { |
|
|
1689 | case R_SB_ALIGN_TOP: |
|
|
1690 | csrO = 0; |
1607 | break; |
1691 | break; |
1608 | |
1692 | case R_SB_ALIGN_CENTRE: |
1609 | case Button3: |
1693 | csrO = (scrollBar.bot - scrollBar.top) / 2; |
1610 | if (R->MEvent.button == Button3 && clickintime) |
|
|
1611 | R->selection_rotate (ev->x, ev->y); |
|
|
1612 | else |
|
|
1613 | R->selection_extend (ev->x, ev->y, 1); |
|
|
1614 | R->MEvent.button = Button3; |
|
|
1615 | break; |
1694 | break; |
|
|
1695 | case R_SB_ALIGN_BOTTOM: |
|
|
1696 | csrO = scrollBar.bot - scrollBar.top; |
|
|
1697 | break; |
|
|
1698 | } |
|
|
1699 | if (scrollBar.style == R_SB_XTERM |
|
|
1700 | || scrollbar_above_slider (ev.y) |
|
|
1701 | || scrollbar_below_slider (ev.y)) |
|
|
1702 | scr_move_to ( scrollbar_position (ev.y) - csrO, |
|
|
1703 | scrollbar_size ()); |
|
|
1704 | scrollBar.setMotion (); |
|
|
1705 | break; |
|
|
1706 | |
|
|
1707 | case Button1: |
|
|
1708 | if (scrollbar_align == R_SB_ALIGN_CENTRE) |
|
|
1709 | csrO = ev.y - scrollBar.top; |
|
|
1710 | /* FALLTHROUGH */ |
|
|
1711 | |
|
|
1712 | case Button3: |
|
|
1713 | if (scrollBar.style != R_SB_XTERM) |
|
|
1714 | { |
|
|
1715 | if (scrollbar_above_slider (ev.y)) |
|
|
1716 | # ifdef RXVT_SCROLL_FULL |
|
|
1717 | scr_page (UP, TermWin.nrow - 1); |
|
|
1718 | # else |
|
|
1719 | scr_page (UP, TermWin.nrow / 4); |
|
|
1720 | # endif |
|
|
1721 | else if (scrollbar_below_slider (ev.y)) |
|
|
1722 | # ifdef RXVT_SCROLL_FULL |
|
|
1723 | scr_page (DN, TermWin.nrow - 1); |
|
|
1724 | # else |
|
|
1725 | scr_page (DN, TermWin.nrow / 4); |
|
|
1726 | # endif |
|
|
1727 | else |
|
|
1728 | scrollBar.setMotion (); |
|
|
1729 | } |
|
|
1730 | else |
|
|
1731 | { |
|
|
1732 | scr_page ((ev.button == Button1 ? DN : UP), |
|
|
1733 | (TermWin.nrow |
|
|
1734 | * scrollbar_position (ev.y) |
|
|
1735 | / scrollbar_size ())); |
|
|
1736 | } |
|
|
1737 | break; |
|
|
1738 | } |
1616 | } |
1739 | } |
1617 | } |
|
|
1618 | R->MEvent.time = ev->time; |
|
|
1619 | return; |
1740 | return; |
1620 | } |
|
|
1621 | } |
|
|
1622 | |
|
|
1623 | /* |
|
|
1624 | * Scrollbar window processing of button press |
|
|
1625 | */ |
|
|
1626 | if (isScrollbarWindow(ev->window)) |
|
|
1627 | { |
|
|
1628 | R->scrollBar.setIdle (); |
|
|
1629 | /* |
|
|
1630 | * Rxvt-style scrollbar: |
|
|
1631 | * move up if mouse is above slider |
|
|
1632 | * move dn if mouse is below slider |
|
|
1633 | * |
|
|
1634 | * XTerm-style scrollbar: |
|
|
1635 | * Move display proportional to pointer location |
|
|
1636 | * pointer near top -> scroll one line |
|
|
1637 | * pointer near bot -> scroll full page |
|
|
1638 | */ |
|
|
1639 | #ifndef NO_SCROLLBAR_REPORT |
|
|
1640 | if (reportmode) { |
|
|
1641 | /* |
|
|
1642 | * Mouse report disabled scrollbar: |
|
|
1643 | * arrow buttons - send up/down |
|
|
1644 | * click on scrollbar - send pageup/down |
|
|
1645 | */ |
|
|
1646 | if ((R->scrollBar.style == R_SB_NEXT |
|
|
1647 | && scrollbarnext_upButton(ev->y)) |
|
|
1648 | || (R->scrollBar.style == R_SB_RXVT |
|
|
1649 | && scrollbarrxvt_upButton(ev->y))) |
|
|
1650 | R->tt_printf("\033[A"); |
|
|
1651 | else if ((R->scrollBar.style == R_SB_NEXT |
|
|
1652 | && scrollbarnext_dnButton(ev->y)) |
|
|
1653 | || (R->scrollBar.style == R_SB_RXVT |
|
|
1654 | && scrollbarrxvt_dnButton(ev->y))) |
|
|
1655 | R->tt_printf("\033[B"); |
|
|
1656 | else |
|
|
1657 | switch (ev->button) { |
|
|
1658 | case Button2: |
|
|
1659 | R->tt_printf("\014"); |
|
|
1660 | break; |
|
|
1661 | case Button1: |
|
|
1662 | R->tt_printf("\033[6~"); |
|
|
1663 | break; |
|
|
1664 | case Button3: |
|
|
1665 | R->tt_printf("\033[5~"); |
|
|
1666 | break; |
|
|
1667 | } |
|
|
1668 | } |
|
|
1669 | else |
|
|
1670 | #endif /* NO_SCROLLBAR_REPORT */ |
|
|
1671 | { |
|
|
1672 | char upordown = 0; |
|
|
1673 | |
|
|
1674 | if (R->scrollBar.style == R_SB_NEXT) { |
|
|
1675 | if (scrollbarnext_upButton(ev->y)) |
|
|
1676 | upordown = -1; /* up */ |
|
|
1677 | else if (scrollbarnext_dnButton(ev->y)) |
|
|
1678 | upordown = 1; /* down */ |
|
|
1679 | } else if (R->scrollBar.style == R_SB_RXVT) { |
|
|
1680 | if (scrollbarrxvt_upButton(ev->y)) |
|
|
1681 | upordown = -1; /* up */ |
|
|
1682 | else if (scrollbarrxvt_dnButton(ev->y)) |
|
|
1683 | upordown = 1; /* down */ |
|
|
1684 | } |
1741 | } |
1685 | if (upordown) { |
1742 | #if MENUBAR |
|
|
1743 | /* |
|
|
1744 | * Menubar window processing of button press |
|
|
1745 | */ |
|
|
1746 | if (isMenuBarWindow (ev.window)) |
|
|
1747 | menubar_control (ev); |
|
|
1748 | #endif |
|
|
1749 | } |
|
|
1750 | |
|
|
1751 | void |
|
|
1752 | rxvt_term::button_release (XButtonEvent &ev) |
|
|
1753 | { |
|
|
1754 | int reportmode = 0; |
|
|
1755 | |
|
|
1756 | csrO = 0; /* reset csr Offset */ |
|
|
1757 | if (!bypass_keystate) |
|
|
1758 | reportmode = !! (PrivateModes & PrivMode_mouse_report); |
|
|
1759 | |
|
|
1760 | if (scrollbar_isUpDn ()) |
|
|
1761 | { |
|
|
1762 | scrollBar.setIdle (); |
|
|
1763 | scrollbar_show (0); |
1686 | #ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING |
1764 | #ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING |
1687 | R->scroll_arrow_delay = SCROLLBAR_INITIAL_DELAY; |
1765 | refresh_type &= ~SMOOTH_REFRESH; |
1688 | #endif |
|
|
1689 | if (rxvt_scr_page(aR_ upordown < 0 ? UP : DN, 1)) { |
|
|
1690 | if (upordown < 0) |
|
|
1691 | R->scrollBar.setUp (); |
|
|
1692 | else |
|
|
1693 | R->scrollBar.setDn (); |
|
|
1694 | } |
|
|
1695 | } else |
|
|
1696 | switch (ev->button) { |
|
|
1697 | case Button2: |
|
|
1698 | switch (R->scrollbar_align) { |
|
|
1699 | case R_SB_ALIGN_TOP: |
|
|
1700 | R->csrO = 0; |
|
|
1701 | break; |
|
|
1702 | case R_SB_ALIGN_CENTRE: |
|
|
1703 | R->csrO = (R->scrollBar.bot - R->scrollBar.top) / 2; |
|
|
1704 | break; |
|
|
1705 | case R_SB_ALIGN_BOTTOM: |
|
|
1706 | R->csrO = R->scrollBar.bot - R->scrollBar.top; |
|
|
1707 | break; |
|
|
1708 | } |
|
|
1709 | if (R->scrollBar.style == R_SB_XTERM |
|
|
1710 | || scrollbar_above_slider(ev->y) |
|
|
1711 | || scrollbar_below_slider(ev->y)) |
|
|
1712 | rxvt_scr_move_to(aR_ |
|
|
1713 | scrollbar_position(ev->y) - R->csrO, |
|
|
1714 | scrollbar_size()); |
|
|
1715 | R->scrollBar.setMotion (); |
|
|
1716 | break; |
|
|
1717 | |
|
|
1718 | case Button1: |
|
|
1719 | if (R->scrollbar_align == R_SB_ALIGN_CENTRE) |
|
|
1720 | R->csrO = ev->y - R->scrollBar.top; |
|
|
1721 | /* FALLTHROUGH */ |
|
|
1722 | |
|
|
1723 | case Button3: |
|
|
1724 | if (R->scrollBar.style != R_SB_XTERM) { |
|
|
1725 | if (scrollbar_above_slider(ev->y)) |
|
|
1726 | # ifdef RXVT_SCROLL_FULL |
|
|
1727 | rxvt_scr_page(aR_ UP, R->TermWin.nrow - 1); |
|
|
1728 | # else |
|
|
1729 | rxvt_scr_page(aR_ UP, R->TermWin.nrow / 4); |
|
|
1730 | # endif |
1766 | #endif |
1731 | else if (scrollbar_below_slider(ev->y)) |
|
|
1732 | # ifdef RXVT_SCROLL_FULL |
|
|
1733 | rxvt_scr_page(aR_ DN, R->TermWin.nrow - 1); |
|
|
1734 | # else |
|
|
1735 | rxvt_scr_page(aR_ DN, R->TermWin.nrow / 4); |
|
|
1736 | # endif |
|
|
1737 | else |
|
|
1738 | R->scrollBar.setMotion (); |
|
|
1739 | } else { |
|
|
1740 | rxvt_scr_page(aR_ (ev->button == Button1 ? DN : UP), |
|
|
1741 | (R->TermWin.nrow |
|
|
1742 | * scrollbar_position(ev->y) |
|
|
1743 | / scrollbar_size())); |
|
|
1744 | } |
|
|
1745 | break; |
|
|
1746 | } |
|
|
1747 | } |
|
|
1748 | return; |
|
|
1749 | } |
|
|
1750 | #if MENUBAR |
|
|
1751 | /* |
|
|
1752 | * Menubar window processing of button press |
|
|
1753 | */ |
|
|
1754 | if (isMenuBarWindow(ev->window)) |
|
|
1755 | rxvt_menubar_control(aR_ ev); |
|
|
1756 | #endif |
|
|
1757 | } |
|
|
1758 | |
1767 | |
1759 | /* INTPROTO */ |
|
|
1760 | void |
|
|
1761 | rxvt_button_release(pR_ XButtonEvent *ev) |
|
|
1762 | { |
|
|
1763 | int reportmode = 0; |
|
|
1764 | |
|
|
1765 | R->csrO = 0; /* reset csr Offset */ |
|
|
1766 | if (!R->bypass_keystate) |
|
|
1767 | reportmode = !!(R->PrivateModes & PrivMode_mouse_report); |
|
|
1768 | |
|
|
1769 | if (scrollbar_isUpDn()) { |
|
|
1770 | R->scrollBar.setIdle (); |
|
|
1771 | rxvt_scrollbar_show(aR_ 0); |
|
|
1772 | #ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING |
|
|
1773 | R->refresh_type &= ~SMOOTH_REFRESH; |
|
|
1774 | #endif |
|
|
1775 | } |
1768 | } |
1776 | #ifdef SELECTION_SCROLLING |
1769 | #ifdef SELECTION_SCROLLING |
1777 | R->pending_scroll_selection=0; |
1770 | pending_scroll_selection=0; |
1778 | #endif |
1771 | #endif |
1779 | if (ev->window == R->TermWin.vt) |
1772 | if (ev.window == TermWin.vt) |
1780 | { |
1773 | { |
1781 | #ifdef RXVT_GRAPHICS |
|
|
1782 | if (ev->subwindow != None) |
|
|
1783 | rxvt_Gr_ButtonRelease(ev->x, ev->y); |
|
|
1784 | else |
|
|
1785 | #endif |
|
|
1786 | { |
|
|
1787 | if (reportmode) |
1774 | if (reportmode) |
1788 | { |
1775 | { |
1789 | /* mouse report from vt window */ |
1776 | /* mouse report from vt window */ |
1790 | /* don't report release of wheel "buttons" */ |
1777 | /* don't report release of wheel "buttons" */ |
1791 | if (ev->button >= 4) |
1778 | if (ev.button >= 4) |
1792 | return; |
1779 | return; |
1793 | #ifdef MOUSE_REPORT_DOUBLECLICK |
1780 | #ifdef MOUSE_REPORT_DOUBLECLICK |
1794 | /* only report the release of 'slow' single clicks */ |
1781 | /* only report the release of 'slow' single clicks */ |
1795 | if (R->MEvent.button != AnyButton |
1782 | if (MEvent.button != AnyButton |
1796 | && (ev->button != R->MEvent.button |
1783 | && (ev.button != MEvent.button |
1797 | || (ev->time - R->MEvent.time |
1784 | || (ev.time - MEvent.time |
1798 | > MULTICLICK_TIME / 2))) |
1785 | > MULTICLICK_TIME / 2))) |
1799 | { |
1786 | { |
1800 | R->MEvent.clicks = 0; |
1787 | MEvent.clicks = 0; |
1801 | R->MEvent.button = AnyButton; |
1788 | MEvent.button = AnyButton; |
1802 | rxvt_mouse_report(aR_ ev); |
1789 | mouse_report (ev); |
1803 | } |
1790 | } |
1804 | #else /* MOUSE_REPORT_DOUBLECLICK */ |
1791 | #else /* MOUSE_REPORT_DOUBLECLICK */ |
1805 | R->MEvent.button = AnyButton; |
1792 | MEvent.button = AnyButton; |
1806 | rxvt_mouse_report(aR_ ev); |
1793 | mouse_report (ev); |
1807 | #endif /* MOUSE_REPORT_DOUBLECLICK */ |
1794 | #endif /* MOUSE_REPORT_DOUBLECLICK */ |
1808 | return; |
1795 | return; |
1809 | } |
1796 | } |
1810 | /* |
1797 | /* |
1811 | * dumb hack to compensate for the failure of click-and-drag |
1798 | * dumb hack to compensate for the failure of click-and-drag |
1812 | * when overriding mouse reporting |
1799 | * when overriding mouse reporting |
1813 | */ |
1800 | */ |
1814 | if (R->PrivateModes & PrivMode_mouse_report |
1801 | if (PrivateModes & PrivMode_mouse_report |
1815 | && R->bypass_keystate |
1802 | && bypass_keystate |
1816 | && ev->button == Button1 && R->MEvent.clicks <= 1) |
1803 | && ev.button == Button1 && MEvent.clicks <= 1) |
1817 | R->selection_extend (ev->x, ev->y, 0); |
1804 | selection_extend (ev.x, ev.y, 0); |
1818 | |
1805 | |
1819 | switch (ev->button) { |
1806 | switch (ev.button) |
|
|
1807 | { |
1820 | case Button1: |
1808 | case Button1: |
1821 | case Button3: |
1809 | case Button3: |
1822 | rxvt_selection_make(aR_ ev->time); |
1810 | selection_make (ev.time); |
1823 | break; |
1811 | break; |
1824 | case Button2: |
1812 | case Button2: |
1825 | rxvt_selection_request(aR_ ev->time, ev->x, ev->y); |
1813 | selection_request (ev.time, ev.x, ev.y); |
1826 | break; |
1814 | break; |
1827 | #ifdef MOUSE_WHEEL |
1815 | #ifdef MOUSE_WHEEL |
1828 | case Button4: |
1816 | case Button4: |
1829 | case Button5: |
1817 | case Button5: |
1830 | { |
1818 | { |
1831 | int i; |
1819 | int i; |
1832 | page_dirn v; |
1820 | page_dirn v; |
1833 | |
1821 | |
1834 | v = (ev->button == Button4) ? UP : DN; |
1822 | v = (ev.button == Button4) ? UP : DN; |
1835 | if (ev->state & ShiftMask) |
1823 | if (ev.state & ShiftMask) |
1836 | i = 1; |
1824 | i = 1; |
1837 | else if ((R->Options & Opt_mouseWheelScrollPage)) |
1825 | else if ((Options & Opt_mouseWheelScrollPage)) |
1838 | i = R->TermWin.nrow - 1; |
1826 | i = TermWin.nrow - 1; |
1839 | else |
1827 | else |
1840 | i = 5; |
1828 | i = 5; |
1841 | # ifdef MOUSE_SLIP_WHEELING |
1829 | # ifdef MOUSE_SLIP_WHEELING |
1842 | if (ev->state & ControlMask) |
1830 | if (ev.state & ControlMask) |
1843 | { |
1831 | { |
1844 | R->mouse_slip_wheel_speed += (v ? -1 : 1); |
1832 | mouse_slip_wheel_speed += (v ? -1 : 1); |
1845 | R->mouse_slip_wheel_delay = SCROLLBAR_CONTINUOUS_DELAY; |
1833 | mouse_slip_wheel_delay = SCROLLBAR_CONTINUOUS_DELAY; |
1846 | } |
1834 | } |
1847 | # endif |
1835 | # endif |
1848 | # ifdef JUMP_MOUSE_WHEEL |
1836 | # ifdef JUMP_MOUSE_WHEEL |
1849 | rxvt_scr_page(aR_ v, i); |
1837 | scr_page (v, i); |
1850 | R->scr_refresh (SMOOTH_REFRESH); |
1838 | scr_refresh (SMOOTH_REFRESH); |
1851 | rxvt_scrollbar_show(aR_ 1); |
1839 | scrollbar_show (1); |
1852 | # else |
1840 | # else |
1853 | while (i--) |
1841 | while (i--) |
1854 | { |
1842 | { |
1855 | rxvt_scr_page(aR_ v, 1); |
1843 | scr_page (v, 1); |
1856 | R->scr_refresh (SMOOTH_REFRESH); |
1844 | scr_refresh (SMOOTH_REFRESH); |
1857 | rxvt_scrollbar_show(aR_ 1); |
1845 | scrollbar_show (1); |
1858 | } |
1846 | } |
1859 | # endif |
1847 | # endif |
1860 | } |
1848 | |
1861 | break; |
1849 | } |
|
|
1850 | break; |
1862 | #endif |
1851 | #endif |
1863 | } |
1852 | |
1864 | } |
|
|
1865 | } |
1853 | } |
|
|
1854 | } |
1866 | #ifdef MENUBAR |
1855 | #ifdef MENUBAR |
1867 | else if (isMenuBarWindow(ev->window)) |
1856 | else if (isMenuBarWindow (ev.window)) |
1868 | rxvt_menubar_control(aR_ ev); |
1857 | menubar_control (ev); |
1869 | #endif |
1858 | #endif |
1870 | } |
1859 | } |
1871 | |
1860 | |
1872 | |
1861 | |
1873 | #ifdef TRANSPARENT |
1862 | #ifdef TRANSPARENT |
1874 | /* |
1863 | /* |
1875 | * Check our parents are still who we think they are. |
1864 | * Check our parents are still who we think they are. |
1876 | * Do transparency updates if required |
1865 | * Do transparency updates if required |
1877 | */ |
1866 | */ |
1878 | /* EXTPROTO */ |
|
|
1879 | int |
1867 | int |
1880 | rxvt_check_our_parents(pR) |
1868 | rxvt_term::check_our_parents () |
1881 | { |
1869 | { |
1882 | int i, pchanged, aformat, have_pixmap, rootdepth; |
1870 | int i, pchanged, aformat, have_pixmap, rootdepth; |
1883 | unsigned long nitems, bytes_after; |
1871 | unsigned long nitems, bytes_after; |
1884 | Atom atype; |
1872 | Atom atype; |
1885 | unsigned char *prop = NULL; |
1873 | unsigned char *prop = NULL; |
1886 | Window root, oldp, *list; |
1874 | Window root, oldp, *list; |
1887 | Pixmap rootpixmap = None; |
1875 | Pixmap rootpixmap = None; |
1888 | XWindowAttributes wattr, wrootattr; |
1876 | XWindowAttributes wattr, wrootattr; |
1889 | |
1877 | |
1890 | pchanged = 0; |
1878 | pchanged = 0; |
1891 | |
1879 | |
1892 | if (!(R->Options & Opt_transparent)) |
1880 | if (! (Options & Opt_transparent)) |
1893 | return pchanged; /* Don't try any more */ |
1881 | return pchanged; /* Don't try any more */ |
1894 | |
1882 | |
1895 | XGetWindowAttributes(R->Xdisplay, Xroot, &wrootattr); |
1883 | XGetWindowAttributes (display->display, display->root, &wrootattr); |
1896 | rootdepth = wrootattr.depth; |
1884 | rootdepth = wrootattr.depth; |
1897 | |
1885 | |
1898 | XGetWindowAttributes(R->Xdisplay, R->TermWin.parent[0], &wattr); |
1886 | XGetWindowAttributes (display->display, TermWin.parent[0], &wattr); |
1899 | if (rootdepth != wattr.depth) { |
1887 | if (rootdepth != wattr.depth) |
|
|
1888 | { |
1900 | if (R->am_transparent) { |
1889 | if (am_transparent) |
|
|
1890 | { |
1901 | pchanged = 1; |
1891 | pchanged = 1; |
1902 | XSetWindowBackground(R->Xdisplay, R->TermWin.vt, |
1892 | XSetWindowBackground (display->display, TermWin.vt, |
1903 | R->PixColors[Color_bg]); |
1893 | PixColors[Color_bg]); |
1904 | R->am_transparent = R->am_pixmap_trans = 0; |
1894 | am_transparent = am_pixmap_trans = 0; |
1905 | } |
1895 | } |
1906 | return pchanged; /* Don't try any more */ |
1896 | return pchanged; /* Don't try any more */ |
1907 | } |
1897 | } |
1908 | |
1898 | |
1909 | /* Get all X ops out of the queue so that our information is up-to-date. */ |
1899 | /* Get all X ops out of the queue so that our information is up-to-date. */ |
1910 | XSync(R->Xdisplay, False); |
1900 | XSync (display->display, False); |
1911 | |
1901 | |
1912 | /* |
1902 | /* |
1913 | * Make the frame window set by the window manager have |
1903 | * Make the frame window set by the window manager have |
1914 | * the root background. Some window managers put multiple nested frame |
1904 | * the root background. Some window managers put multiple nested frame |
1915 | * windows for each client, so we have to take care about that. |
1905 | * windows for each client, so we have to take care about that. |
1916 | */ |
1906 | */ |
1917 | i = (R->xa[XA_XROOTPMAPID] != 0 |
1907 | i = (xa[XA_XROOTPMAPID] != 0 |
1918 | && (XGetWindowProperty(R->Xdisplay, Xroot, R->xa[XA_XROOTPMAPID], |
1908 | && (XGetWindowProperty (display->display, display->root, xa[XA_XROOTPMAPID], |
1919 | 0L, 1L, False, XA_PIXMAP, &atype, &aformat, |
1909 | 0L, 1L, False, XA_PIXMAP, &atype, &aformat, |
1920 | &nitems, &bytes_after, &prop) == Success)); |
1910 | &nitems, &bytes_after, &prop) == Success)); |
1921 | if (!i || prop == NULL) |
1911 | if (!i || prop == NULL) |
1922 | have_pixmap = 0; |
1912 | have_pixmap = 0; |
1923 | else { |
1913 | else |
|
|
1914 | { |
1924 | have_pixmap = 1; |
1915 | have_pixmap = 1; |
1925 | rootpixmap = *((Pixmap *)prop); |
1916 | rootpixmap = * ((Pixmap *)prop); |
1926 | XFree(prop); |
1917 | XFree (prop); |
1927 | } |
1918 | } |
1928 | if (have_pixmap) { |
1919 | if (have_pixmap) |
1929 | /* |
1920 | { |
|
|
1921 | /* |
1930 | * Copy Xroot pixmap transparency |
1922 | * Copy display->root pixmap transparency |
1931 | */ |
1923 | */ |
1932 | int sx, sy, nx, ny; |
1924 | int sx, sy, nx, ny; |
1933 | unsigned int nw, nh; |
1925 | unsigned int nw, nh; |
1934 | Window cr; |
1926 | Window cr; |
1935 | XImage *image; |
1927 | XImage *image; |
1936 | GC gc; |
1928 | GC gc; |
1937 | XGCValues gcvalue; |
1929 | XGCValues gcvalue; |
1938 | |
1930 | |
1939 | XTranslateCoordinates(R->Xdisplay, R->TermWin.parent[0], Xroot, |
1931 | XTranslateCoordinates (display->display, TermWin.parent[0], display->root, |
1940 | 0, 0, &sx, &sy, &cr); |
1932 | 0, 0, &sx, &sy, &cr); |
1941 | nw = (unsigned int)R->szHint.width; |
1933 | nw = (unsigned int)szHint.width; |
1942 | nh = (unsigned int)R->szHint.height; |
1934 | nh = (unsigned int)szHint.height; |
1943 | nx = ny = 0; |
1935 | nx = ny = 0; |
1944 | if (sx < 0) { |
1936 | |
|
|
1937 | if (sx < 0) |
|
|
1938 | { |
1945 | nw += sx; |
1939 | nw += sx; |
1946 | nx = -sx; |
1940 | nx = -sx; |
1947 | sx = 0; |
1941 | sx = 0; |
1948 | } |
1942 | } |
1949 | if (sy < 0) { |
1943 | |
|
|
1944 | if (sy < 0) |
|
|
1945 | { |
1950 | nh += sy; |
1946 | nh += sy; |
1951 | ny = -sy; |
1947 | ny = -sy; |
1952 | sy = 0; |
1948 | sy = 0; |
1953 | } |
1949 | } |
|
|
1950 | |
1954 | MIN_IT(nw, (unsigned int)(wrootattr.width - sx)); |
1951 | MIN_IT (nw, (unsigned int) (wrootattr.width - sx)); |
1955 | MIN_IT(nh, (unsigned int)(wrootattr.height - sy)); |
1952 | MIN_IT (nh, (unsigned int) (wrootattr.height - sy)); |
1956 | R->allowedxerror = -1; |
1953 | allowedxerror = -1; |
1957 | image = XGetImage(R->Xdisplay, rootpixmap, sx, sy, nw, nh, AllPlanes, |
1954 | image = XGetImage (display->display, rootpixmap, sx, sy, nw, nh, AllPlanes, |
1958 | ZPixmap); |
1955 | ZPixmap); |
1959 | /* XXX: handle BadMatch - usually because we're outside the pixmap */ |
1956 | /* XXX: handle BadMatch - usually because we're outside the pixmap */ |
1960 | /* XXX: may need a delay here? */ |
1957 | /* XXX: may need a delay here? */ |
1961 | R->allowedxerror = 0; |
1958 | allowedxerror = 0; |
1962 | if (image == NULL) { |
1959 | if (image == NULL) |
|
|
1960 | { |
1963 | if (R->am_transparent && R->am_pixmap_trans) { |
1961 | if (am_transparent && am_pixmap_trans) |
1964 | pchanged = 1; |
1962 | { |
|
|
1963 | pchanged = 1; |
|
|
1964 | if (TermWin.pixmap != None) |
|
|
1965 | { |
|
|
1966 | XFreePixmap (display->display, TermWin.pixmap); |
|
|
1967 | TermWin.pixmap = None; |
|
|
1968 | } |
|
|
1969 | } |
|
|
1970 | am_pixmap_trans = 0; |
|
|
1971 | } |
|
|
1972 | else |
|
|
1973 | { |
1965 | if (R->TermWin.pixmap != None) { |
1974 | if (TermWin.pixmap != None) |
1966 | XFreePixmap(R->Xdisplay, R->TermWin.pixmap); |
1975 | XFreePixmap (display->display, TermWin.pixmap); |
1967 | R->TermWin.pixmap = None; |
1976 | TermWin.pixmap = XCreatePixmap (display->display, TermWin.vt, |
1968 | } |
1977 | (unsigned int)szHint.width, |
|
|
1978 | (unsigned int)szHint.height, |
|
|
1979 | (unsigned int)image->depth); |
|
|
1980 | gc = XCreateGC (display->display, TermWin.vt, 0UL, &gcvalue); |
|
|
1981 | XPutImage (display->display, TermWin.pixmap, gc, image, 0, 0, |
|
|
1982 | nx, ny, (unsigned int)image->width, |
|
|
1983 | (unsigned int)image->height); |
|
|
1984 | XFreeGC (display->display, gc); |
|
|
1985 | XDestroyImage (image); |
|
|
1986 | XSetWindowBackgroundPixmap (display->display, TermWin.vt, |
|
|
1987 | TermWin.pixmap); |
|
|
1988 | if (!am_transparent || !am_pixmap_trans) |
|
|
1989 | pchanged = 1; |
|
|
1990 | am_transparent = am_pixmap_trans = 1; |
|
|
1991 | } |
1969 | } |
1992 | } |
1970 | R->am_pixmap_trans = 0; |
1993 | |
1971 | } else { |
|
|
1972 | if (R->TermWin.pixmap != None) |
|
|
1973 | XFreePixmap(R->Xdisplay, R->TermWin.pixmap); |
|
|
1974 | R->TermWin.pixmap = XCreatePixmap(R->Xdisplay, R->TermWin.vt, |
|
|
1975 | (unsigned int)R->szHint.width, |
|
|
1976 | (unsigned int)R->szHint.height, |
|
|
1977 | (unsigned int)image->depth); |
|
|
1978 | gc = XCreateGC(R->Xdisplay, R->TermWin.vt, 0UL, &gcvalue); |
|
|
1979 | XPutImage(R->Xdisplay, R->TermWin.pixmap, gc, image, 0, 0, |
|
|
1980 | nx, ny, (unsigned int)image->width, |
|
|
1981 | (unsigned int)image->height); |
|
|
1982 | XFreeGC(R->Xdisplay, gc); |
|
|
1983 | XDestroyImage(image); |
|
|
1984 | XSetWindowBackgroundPixmap(R->Xdisplay, R->TermWin.vt, |
|
|
1985 | R->TermWin.pixmap); |
|
|
1986 | if (!R->am_transparent || !R->am_pixmap_trans) |
|
|
1987 | pchanged = 1; |
|
|
1988 | R->am_transparent = R->am_pixmap_trans = 1; |
|
|
1989 | } |
|
|
1990 | } |
|
|
1991 | if (!R->am_pixmap_trans) { |
1994 | if (!am_pixmap_trans) |
|
|
1995 | { |
1992 | unsigned int n; |
1996 | unsigned int n; |
1993 | /* |
1997 | /* |
1994 | * InheritPixmap transparency |
1998 | * InheritPixmap transparency |
1995 | */ |
1999 | */ |
1996 | D_X((stderr, "InheritPixmap Seeking to %08lx", Xroot)); |
2000 | D_X ((stderr, "InheritPixmap Seeking to %08lx", display->root)); |
1997 | for (i = 1; i < (int)(sizeof(R->TermWin.parent) / sizeof(Window)); |
2001 | for (i = 1; i < (int) (sizeof (TermWin.parent) / sizeof (Window)); |
1998 | i++) { |
2002 | i++) |
|
|
2003 | { |
1999 | oldp = R->TermWin.parent[i]; |
2004 | oldp = TermWin.parent[i]; |
2000 | XQueryTree(R->Xdisplay, R->TermWin.parent[i - 1], &root, |
2005 | XQueryTree (display->display, TermWin.parent[i - 1], &root, |
2001 | &R->TermWin.parent[i], &list, &n); |
2006 | &TermWin.parent[i], &list, &n); |
2002 | XFree(list); |
2007 | XFree (list); |
2003 | D_X((stderr, "InheritPixmap Parent[%d] = %08lx", i, R->TermWin.parent[i])); |
2008 | D_X ((stderr, "InheritPixmap Parent[%d] = %08lx", i, TermWin.parent[i])); |
2004 | if (R->TermWin.parent[i] == Xroot) { |
2009 | if (TermWin.parent[i] == display->root) |
2005 | if (oldp != None) |
2010 | { |
2006 | pchanged = 1; |
2011 | if (oldp != None) |
2007 | break; |
2012 | pchanged = 1; |
2008 | } |
2013 | break; |
|
|
2014 | } |
2009 | if (oldp != R->TermWin.parent[i]) |
2015 | if (oldp != TermWin.parent[i]) |
2010 | pchanged = 1; |
2016 | pchanged = 1; |
2011 | } |
2017 | } |
2012 | n = 0; |
2018 | |
2013 | if (pchanged) { |
2019 | n = 0; |
|
|
2020 | |
|
|
2021 | if (pchanged) |
|
|
2022 | { |
2014 | for (; n < (unsigned int)i; n++) { |
2023 | for (; n < (unsigned int)i; n++) |
|
|
2024 | { |
2015 | XGetWindowAttributes(R->Xdisplay, R->TermWin.parent[n], &wattr); |
2025 | XGetWindowAttributes (display->display, TermWin.parent[n], &wattr); |
2016 | D_X((stderr, "InheritPixmap Checking Parent[%d]: %s", n, (wattr.depth == rootdepth && wattr.class != InputOnly) ? "OK" : "FAIL")); |
2026 | D_X ((stderr, "InheritPixmap Checking Parent[%d]: %s", n, (wattr.depth == rootdepth && wattr.class != InputOnly) ? "OK" : "FAIL")); |
2017 | if (wattr.depth != rootdepth || wattr.c_class == InputOnly) { |
2027 | if (wattr.depth != rootdepth || wattr.c_class == InputOnly) |
|
|
2028 | { |
2018 | n = (int)(sizeof(R->TermWin.parent) / sizeof(Window)) + 1; |
2029 | n = (int) (sizeof (TermWin.parent) / sizeof (Window)) + 1; |
2019 | break; |
2030 | break; |
2020 | } |
2031 | } |
2021 | } |
2032 | } |
2022 | } |
2033 | } |
|
|
2034 | |
2023 | if (n > (int)(sizeof(R->TermWin.parent) |
2035 | if (n > (int) (sizeof (TermWin.parent) |
2024 | / sizeof(R->TermWin.parent[0]))) { |
2036 | / sizeof (TermWin.parent[0]))) |
|
|
2037 | { |
2025 | D_X((stderr, "InheritPixmap Turning off")); |
2038 | D_X ((stderr, "InheritPixmap Turning off")); |
2026 | XSetWindowBackground(R->Xdisplay, R->TermWin.parent[0], |
2039 | XSetWindowBackground (display->display, TermWin.parent[0], |
2027 | R->PixColors[Color_fg]); |
2040 | PixColors[Color_fg]); |
2028 | XSetWindowBackground(R->Xdisplay, R->TermWin.vt, |
2041 | XSetWindowBackground (display->display, TermWin.vt, |
2029 | R->PixColors[Color_bg]); |
2042 | PixColors[Color_bg]); |
2030 | R->am_transparent = 0; |
2043 | am_transparent = 0; |
2031 | /* XXX: also turn off Opt_transparent? */ |
2044 | /* XXX: also turn off Opt_transparent? */ |
2032 | } else { |
2045 | } |
|
|
2046 | else |
|
|
2047 | { |
2033 | /* wait (an arbitrary period) for the WM to do its thing |
2048 | /* wait (an arbitrary period) for the WM to do its thing |
2034 | * needed for fvwm2.2.2 (and before?) */ |
2049 | * needed for fvwm2.2.2 (and before?) */ |
2035 | # ifdef HAVE_NANOSLEEP |
2050 | # ifdef HAVE_NANOSLEEP |
2036 | struct timespec rqt; |
2051 | struct timespec rqt; |
2037 | |
2052 | |
2038 | rqt.tv_sec = 1; |
2053 | rqt.tv_sec = 1; |
2039 | rqt.tv_nsec = 0; |
2054 | rqt.tv_nsec = 0; |
2040 | nanosleep(&rqt, NULL); |
2055 | nanosleep (&rqt, NULL); |
2041 | # else |
2056 | # else |
2042 | sleep(1); |
2057 | sleep (1); |
2043 | # endif |
2058 | # endif |
2044 | D_X((stderr, "InheritPixmap Turning on (%d parents)", i - 1)); |
2059 | D_X ((stderr, "InheritPixmap Turning on (%d parents)", i - 1)); |
2045 | for (n = 0; n < (unsigned int)i; n++) |
2060 | for (n = 0; n < (unsigned int)i; n++) |
2046 | XSetWindowBackgroundPixmap(R->Xdisplay, R->TermWin.parent[n], |
2061 | XSetWindowBackgroundPixmap (display->display, TermWin.parent[n], |
2047 | ParentRelative); |
2062 | ParentRelative); |
2048 | XSetWindowBackgroundPixmap(R->Xdisplay, R->TermWin.vt, |
2063 | XSetWindowBackgroundPixmap (display->display, TermWin.vt, |
2049 | ParentRelative); |
2064 | ParentRelative); |
2050 | R->am_transparent = 1; |
2065 | am_transparent = 1; |
2051 | } |
2066 | } |
|
|
2067 | |
2052 | for (; i < (int)(sizeof(R->TermWin.parent) / sizeof(Window)); i++) |
2068 | for (; i < (int) (sizeof (TermWin.parent) / sizeof (Window)); i++) |
2053 | R->TermWin.parent[i] = None; |
2069 | TermWin.parent[i] = None; |
2054 | } |
2070 | } |
2055 | return pchanged; |
2071 | return pchanged; |
2056 | } |
2072 | } |
2057 | #endif |
2073 | #endif |
2058 | |
2074 | |
2059 | /*}}} */ |
2075 | /*}}} */ |
2060 | |
2076 | |
2061 | /*{{{ print pipe */ |
2077 | /*{{{ print pipe */ |
2062 | /*----------------------------------------------------------------------*/ |
2078 | /*----------------------------------------------------------------------*/ |
2063 | #ifdef PRINTPIPE |
2079 | #ifdef PRINTPIPE |
2064 | /* EXTPROTO */ |
2080 | FILE * |
2065 | FILE * |
|
|
2066 | rxvt_popen_printer(pR) |
2081 | rxvt_term::popen_printer () |
2067 | { |
2082 | { |
2068 | FILE *stream = popen(R->rs[Rs_print_pipe], "w"); |
2083 | FILE *stream = popen (rs[Rs_print_pipe], "w"); |
2069 | |
2084 | |
2070 | if (stream == NULL) |
2085 | if (stream == NULL) |
2071 | rxvt_print_error("can't open printer pipe"); |
2086 | rxvt_print_error ("can't open printer pipe"); |
2072 | return stream; |
2087 | return stream; |
2073 | } |
2088 | } |
2074 | |
2089 | |
2075 | /* EXTPROTO */ |
|
|
2076 | int |
2090 | int |
2077 | rxvt_pclose_printer (FILE *stream) |
2091 | rxvt_term::pclose_printer (FILE *stream) |
2078 | { |
2092 | { |
2079 | fflush (stream); |
2093 | fflush (stream); |
2080 | /* pclose() reported not to work on SunOS 4.1.3 */ |
2094 | /* pclose () reported not to work on SunOS 4.1.3 */ |
2081 | # if defined (__sun__) /* TODO: RESOLVE THIS */ |
2095 | # if defined (__sun__) /* TODO: RESOLVE THIS */ |
2082 | /* pclose works provided SIGCHLD handler uses waitpid */ |
2096 | /* pclose works provided SIGCHLD handler uses waitpid */ |
2083 | return pclose (stream); /* return fclose (stream); */ |
2097 | return pclose (stream); /* return fclose (stream); */ |
2084 | # else |
2098 | # else |
2085 | return pclose (stream); |
2099 | return pclose (stream); |
2086 | # endif |
2100 | # endif |
2087 | } |
2101 | } |
2088 | |
2102 | |
2089 | /* |
2103 | /* |
2090 | * simulate attached vt100 printer |
2104 | * simulate attached vt100 printer |
2091 | */ |
2105 | */ |
2092 | /* INTPROTO */ |
|
|
2093 | void |
2106 | void |
2094 | rxvt_process_print_pipe(pR) |
2107 | rxvt_term::process_print_pipe () |
2095 | { |
2108 | { |
2096 | int done; |
2109 | int done; |
2097 | FILE *fd; |
2110 | FILE *fd; |
2098 | |
2111 | |
2099 | if ((fd = rxvt_popen_printer(aR)) == NULL) |
2112 | if ((fd = popen_printer ()) == NULL) |
2100 | return; |
2113 | return; |
2101 | |
2114 | |
2102 | /* |
2115 | /* |
2103 | * Send all input to the printer until either ESC[4i or ESC[?4i |
2116 | * Send all input to the printer until either ESC[4i or ESC[?4i |
2104 | * is received. |
2117 | * is received. |
2105 | */ |
2118 | */ |
2106 | for (done = 0; !done;) { |
2119 | for (done = 0; !done;) |
|
|
2120 | { |
2107 | unsigned char buf[8]; |
2121 | unsigned char buf[8]; |
2108 | unsigned char ch; |
2122 | unsigned char ch; |
2109 | unsigned int i, len; |
2123 | unsigned int i, len; |
2110 | |
2124 | |
2111 | if ((ch = rxvt_cmd_getc(aR)) != C0_ESC) { |
2125 | if ((ch = cmd_getc ()) != C0_ESC) |
|
|
2126 | { |
2112 | if (putc(ch, fd) == EOF) |
2127 | if (putc (ch, fd) == EOF) |
2113 | break; /* done = 1 */ |
2128 | break; /* done = 1 */ |
2114 | } else { |
2129 | } |
|
|
2130 | else |
|
|
2131 | { |
2115 | len = 0; |
2132 | len = 0; |
2116 | buf[len++] = ch; |
2133 | buf[len++] = ch; |
2117 | |
2134 | |
2118 | if ((buf[len++] = rxvt_cmd_getc(aR)) == '[') { |
2135 | if ((buf[len++] = cmd_getc ()) == '[') |
2119 | if ((ch = rxvt_cmd_getc(aR)) == '?') { |
2136 | { |
2120 | buf[len++] = '?'; |
2137 | if ((ch = cmd_getc ()) == '?') |
2121 | ch = rxvt_cmd_getc(aR); |
2138 | { |
2122 | } |
2139 | buf[len++] = '?'; |
|
|
2140 | ch = cmd_getc (); |
|
|
2141 | } |
2123 | if ((buf[len++] = ch) == '4') { |
2142 | if ((buf[len++] = ch) == '4') |
|
|
2143 | { |
2124 | if ((buf[len++] = rxvt_cmd_getc(aR)) == 'i') |
2144 | if ((buf[len++] = cmd_getc ()) == 'i') |
2125 | break; /* done = 1 */ |
2145 | break; /* done = 1 */ |
2126 | } |
2146 | } |
|
|
2147 | } |
|
|
2148 | for (i = 0; i < len; i++) |
|
|
2149 | if (putc (buf[i], fd) == EOF) |
|
|
2150 | { |
|
|
2151 | done = 1; |
|
|
2152 | break; |
|
|
2153 | } |
|
|
2154 | } |
2127 | } |
2155 | } |
2128 | for (i = 0; i < len; i++) |
|
|
2129 | if (putc(buf[i], fd) == EOF) { |
|
|
2130 | done = 1; |
|
|
2131 | break; |
|
|
2132 | } |
|
|
2133 | } |
|
|
2134 | } |
|
|
2135 | rxvt_pclose_printer(fd); |
2156 | pclose_printer (fd); |
2136 | } |
2157 | } |
2137 | #endif /* PRINTPIPE */ |
2158 | #endif /* PRINTPIPE */ |
2138 | /*}}} */ |
2159 | /*}}} */ |
2139 | |
2160 | |
2140 | /* *INDENT-OFF* */ |
2161 | /* *INDENT-OFF* */ |
2141 | enum { |
2162 | enum { |
2142 | C1_40 = 0x40, |
2163 | C1_40 = 0x40, |
2143 | C1_41 , C1_BPH, C1_NBH, C1_44 , C1_NEL, C1_SSA, C1_ESA, |
2164 | C1_41 , C1_BPH, C1_NBH, C1_44 , C1_NEL, C1_SSA, C1_ESA, |
2144 | C1_HTS, C1_HTJ, C1_VTS, C1_PLD, C1_PLU, C1_RI , C1_SS2, C1_SS3, |
2165 | C1_HTS, C1_HTJ, C1_VTS, C1_PLD, C1_PLU, C1_RI , C1_SS2, C1_SS3, |
2145 | C1_DCS, C1_PU1, C1_PU2, C1_STS, C1_CCH, C1_MW , C1_SPA, C1_EPA, |
2166 | C1_DCS, C1_PU1, C1_PU2, C1_STS, C1_CCH, C1_MW , C1_SPA, C1_EPA, |
2146 | C1_SOS, C1_59 , C1_SCI, C1_CSI, CS_ST , C1_OSC, C1_PM , C1_APC |
2167 | C1_SOS, C1_59 , C1_SCI, C1_CSI, CS_ST , C1_OSC, C1_PM , C1_APC |
2147 | }; |
2168 | }; |
2148 | /* *INDENT-ON* */ |
2169 | /* *INDENT-ON* */ |
2149 | |
2170 | |
2150 | /*{{{ process non-printing single characters */ |
2171 | /*{{{ process non-printing single characters */ |
2151 | /* INTPROTO */ |
|
|
2152 | void |
2172 | void |
2153 | rxvt_process_nonprinting(pR_ unsigned char ch) |
2173 | rxvt_term::process_nonprinting (unsigned char ch) |
2154 | { |
2174 | { |
2155 | switch (ch) { |
2175 | switch (ch) |
|
|
2176 | { |
2156 | case C0_ENQ: /* terminal Status */ |
2177 | case C0_ENQ: /* terminal Status */ |
2157 | if (R->rs[Rs_answerbackstring]) |
2178 | if (rs[Rs_answerbackstring]) |
2158 | R->tt_write( |
2179 | tt_write ( |
2159 | (const unsigned char *)R->rs[Rs_answerbackstring], |
2180 | (const unsigned char *)rs[Rs_answerbackstring], |
2160 | (unsigned int)STRLEN(R->rs[Rs_answerbackstring])); |
2181 | (unsigned int)STRLEN (rs[Rs_answerbackstring])); |
2161 | else |
2182 | else |
2162 | R->tt_write((unsigned char *)VT100_ANS, |
2183 | tt_write ((unsigned char *)VT100_ANS, |
2163 | (unsigned int)STRLEN(VT100_ANS)); |
2184 | (unsigned int)STRLEN (VT100_ANS)); |
2164 | break; |
2185 | break; |
2165 | case C0_BEL: /* bell */ |
2186 | case C0_BEL: /* bell */ |
2166 | rxvt_scr_bell(aR); |
2187 | scr_bell (); |
2167 | break; |
2188 | break; |
2168 | case C0_BS: /* backspace */ |
2189 | case C0_BS: /* backspace */ |
2169 | rxvt_scr_backspace(aR); |
2190 | scr_backspace (); |
2170 | break; |
2191 | break; |
2171 | case C0_HT: /* tab */ |
2192 | case C0_HT: /* tab */ |
2172 | rxvt_scr_tab(aR_ 1); |
2193 | scr_tab (1); |
2173 | break; |
2194 | break; |
2174 | case C0_CR: /* carriage return */ |
2195 | case C0_CR: /* carriage return */ |
2175 | rxvt_scr_gotorc(aR_ 0, 0, R_RELATIVE); |
2196 | scr_gotorc (0, 0, R_RELATIVE); |
2176 | break; |
2197 | break; |
2177 | case C0_VT: /* vertical tab, form feed */ |
2198 | case C0_VT: /* vertical tab, form feed */ |
2178 | case C0_FF: |
2199 | case C0_FF: |
2179 | case C0_LF: /* line feed */ |
2200 | case C0_LF: /* line feed */ |
2180 | rxvt_scr_index(aR_ UP); |
2201 | scr_index (UP); |
2181 | break; |
2202 | break; |
2182 | case C0_SO: /* shift out - acs */ |
2203 | case C0_SO: /* shift out - acs */ |
2183 | rxvt_scr_charset_choose(aR_ 1); |
2204 | scr_charset_choose (1); |
2184 | break; |
2205 | break; |
2185 | case C0_SI: /* shift in - acs */ |
2206 | case C0_SI: /* shift in - acs */ |
2186 | rxvt_scr_charset_choose(aR_ 0); |
2207 | scr_charset_choose (0); |
2187 | break; |
2208 | break; |
2188 | } |
2209 | } |
2189 | } |
2210 | } |
2190 | /*}}} */ |
2211 | /*}}} */ |
2191 | |
2212 | |
2192 | |
2213 | |
2193 | /*{{{ process VT52 escape sequences */ |
2214 | /*{{{ process VT52 escape sequences */ |
2194 | /* INTPROTO */ |
|
|
2195 | void |
2215 | void |
2196 | rxvt_process_escape_vt52(pR_ unsigned char ch) |
2216 | rxvt_term::process_escape_vt52 (unsigned char ch) |
2197 | { |
2217 | { |
2198 | int row, col; |
2218 | int row, col; |
|
|
2219 | |
|
|
2220 | switch (ch) |
2199 | |
2221 | { |
2200 | switch (ch) { |
|
|
2201 | case 'A': /* cursor up */ |
2222 | case 'A': /* cursor up */ |
2202 | rxvt_scr_gotorc(aR_ -1, 0, R_RELATIVE | C_RELATIVE); |
2223 | scr_gotorc (-1, 0, R_RELATIVE | C_RELATIVE); |
2203 | break; |
2224 | break; |
2204 | case 'B': /* cursor down */ |
2225 | case 'B': /* cursor down */ |
2205 | rxvt_scr_gotorc(aR_ 1, 0, R_RELATIVE | C_RELATIVE); |
2226 | scr_gotorc (1, 0, R_RELATIVE | C_RELATIVE); |
2206 | break; |
2227 | break; |
2207 | case 'C': /* cursor right */ |
2228 | case 'C': /* cursor right */ |
2208 | rxvt_scr_gotorc(aR_ 0, 1, R_RELATIVE | C_RELATIVE); |
2229 | scr_gotorc (0, 1, R_RELATIVE | C_RELATIVE); |
2209 | break; |
2230 | break; |
2210 | case 'D': /* cursor left */ |
2231 | case 'D': /* cursor left */ |
2211 | rxvt_scr_gotorc(aR_ 0, -1, R_RELATIVE | C_RELATIVE); |
2232 | scr_gotorc (0, -1, R_RELATIVE | C_RELATIVE); |
2212 | break; |
2233 | break; |
2213 | case 'H': /* cursor home */ |
2234 | case 'H': /* cursor home */ |
2214 | rxvt_scr_gotorc(aR_ 0, 0, 0); |
2235 | scr_gotorc (0, 0, 0); |
2215 | break; |
2236 | break; |
2216 | case 'I': /* cursor up and scroll down if needed */ |
2237 | case 'I': /* cursor up and scroll down if needed */ |
2217 | rxvt_scr_index(aR_ DN); |
2238 | scr_index (DN); |
2218 | break; |
2239 | break; |
2219 | case 'J': /* erase to end of screen */ |
2240 | case 'J': /* erase to end of screen */ |
2220 | R->scr_erase_screen (0); |
2241 | scr_erase_screen (0); |
2221 | break; |
2242 | break; |
2222 | case 'K': /* erase to end of line */ |
2243 | case 'K': /* erase to end of line */ |
2223 | rxvt_scr_erase_line(aR_ 0); |
2244 | scr_erase_line (0); |
2224 | break; |
2245 | break; |
2225 | case 'Y': /* move to specified row and col */ |
2246 | case 'Y': /* move to specified row and col */ |
2226 | /* full command is 'ESC Y row col' where row and col |
2247 | /* full command is 'ESC Y row col' where row and col |
2227 | * are encoded by adding 32 and sending the ascii |
2248 | * are encoded by adding 32 and sending the ascii |
2228 | * character. eg. SPACE = 0, '+' = 13, '0' = 18, |
2249 | * character. eg. SPACE = 0, '+' = 13, '0' = 18, |
2229 | * etc. */ |
2250 | * etc. */ |
2230 | row = rxvt_cmd_getc(aR) - ' '; |
2251 | row = cmd_getc () - ' '; |
2231 | col = rxvt_cmd_getc(aR) - ' '; |
2252 | col = cmd_getc () - ' '; |
2232 | rxvt_scr_gotorc(aR_ row, col, 0); |
2253 | scr_gotorc (row, col, 0); |
2233 | break; |
2254 | break; |
2234 | case 'Z': /* identify the terminal type */ |
2255 | case 'Z': /* identify the terminal type */ |
2235 | R->tt_printf("\033/Z"); /* I am a VT100 emulating a VT52 */ |
2256 | tt_printf ("\033/Z"); /* I am a VT100 emulating a VT52 */ |
2236 | break; |
2257 | break; |
2237 | case '<': /* turn off VT52 mode */ |
2258 | case '<': /* turn off VT52 mode */ |
2238 | PrivMode(0, PrivMode_vt52); |
2259 | PrivMode (0, PrivMode_vt52); |
2239 | break; |
2260 | break; |
2240 | case 'F': /* use special graphics character set */ |
2261 | case 'F': /* use special graphics character set */ |
2241 | case 'G': /* use regular character set */ |
2262 | case 'G': /* use regular character set */ |
2242 | /* unimplemented */ |
2263 | /* unimplemented */ |
2243 | break; |
2264 | break; |
2244 | case '=': /* use alternate keypad mode */ |
2265 | case '=': /* use alternate keypad mode */ |
2245 | case '>': /* use regular keypad mode */ |
2266 | case '>': /* use regular keypad mode */ |
2246 | /* unimplemented */ |
2267 | /* unimplemented */ |
2247 | break; |
2268 | break; |
2248 | } |
2269 | } |
2249 | } |
2270 | } |
2250 | /*}}} */ |
2271 | /*}}} */ |
2251 | |
2272 | |
2252 | |
2273 | |
2253 | /*{{{ process escape sequences */ |
2274 | /*{{{ process escape sequences */ |
2254 | /* INTPROTO */ |
|
|
2255 | void |
2275 | void |
2256 | rxvt_process_escape_seq(pR) |
2276 | rxvt_term::process_escape_seq () |
2257 | { |
2277 | { |
2258 | unsigned char ch = rxvt_cmd_getc(aR); |
2278 | unsigned char ch = cmd_getc (); |
2259 | |
2279 | |
2260 | if (R->PrivateModes & PrivMode_vt52) { |
2280 | if (PrivateModes & PrivMode_vt52) |
2261 | rxvt_process_escape_vt52(aR_ ch); |
|
|
2262 | return; |
|
|
2263 | } |
|
|
2264 | |
2281 | { |
|
|
2282 | process_escape_vt52 (ch); |
|
|
2283 | return; |
|
|
2284 | } |
|
|
2285 | |
2265 | switch (ch) { |
2286 | switch (ch) |
|
|
2287 | { |
2266 | /* case 1: do_tek_mode (); break; */ |
2288 | /* case 1: do_tek_mode (); break; */ |
2267 | case '#': |
2289 | case '#': |
2268 | if (rxvt_cmd_getc(aR) == '8') |
2290 | if (cmd_getc () == '8') |
2269 | rxvt_scr_E(aR); |
2291 | scr_E (); |
2270 | break; |
2292 | break; |
2271 | case '(': |
2293 | case '(': |
2272 | rxvt_scr_charset_set(aR_ 0, (unsigned int)rxvt_cmd_getc(aR)); |
2294 | scr_charset_set (0, (unsigned int)cmd_getc ()); |
2273 | break; |
2295 | break; |
2274 | case ')': |
2296 | case ')': |
2275 | rxvt_scr_charset_set(aR_ 1, (unsigned int)rxvt_cmd_getc(aR)); |
2297 | scr_charset_set (1, (unsigned int)cmd_getc ()); |
2276 | break; |
2298 | break; |
2277 | case '*': |
2299 | case '*': |
2278 | rxvt_scr_charset_set(aR_ 2, (unsigned int)rxvt_cmd_getc(aR)); |
2300 | scr_charset_set (2, (unsigned int)cmd_getc ()); |
2279 | break; |
2301 | break; |
2280 | case '+': |
2302 | case '+': |
2281 | rxvt_scr_charset_set(aR_ 3, (unsigned int)rxvt_cmd_getc(aR)); |
2303 | scr_charset_set (3, (unsigned int)cmd_getc ()); |
2282 | break; |
2304 | break; |
2283 | #ifdef MULTICHAR_SET |
|
|
2284 | case '$': |
|
|
2285 | rxvt_scr_charset_set(aR_ -2, (unsigned int)rxvt_cmd_getc(aR)); |
|
|
2286 | break; |
|
|
2287 | #endif |
|
|
2288 | #ifndef NO_FRILLS |
2305 | #ifndef NO_FRILLS |
2289 | case '6': |
2306 | case '6': |
2290 | rxvt_scr_backindex(aR); |
2307 | scr_backindex (); |
2291 | break; |
2308 | break; |
2292 | #endif |
2309 | #endif |
2293 | case '7': |
2310 | case '7': |
2294 | rxvt_scr_cursor(aR_ SAVE); |
2311 | scr_cursor (SAVE); |
2295 | break; |
2312 | break; |
2296 | case '8': |
2313 | case '8': |
2297 | rxvt_scr_cursor(aR_ RESTORE); |
2314 | scr_cursor (RESTORE); |
2298 | break; |
2315 | break; |
2299 | #ifndef NO_FRILLS |
2316 | #ifndef NO_FRILLS |
2300 | case '9': |
2317 | case '9': |
2301 | rxvt_scr_forwardindex(aR); |
2318 | scr_forwardindex (); |
2302 | break; |
2319 | break; |
2303 | #endif |
2320 | #endif |
2304 | case '=': |
2321 | case '=': |
2305 | case '>': |
2322 | case '>': |
2306 | PrivMode((ch == '='), PrivMode_aplKP); |
2323 | PrivMode ((ch == '='), PrivMode_aplKP); |
2307 | break; |
2324 | break; |
2308 | |
2325 | |
2309 | case C1_40: |
2326 | case C1_40: |
2310 | rxvt_cmd_getc(aR); |
2327 | cmd_getc (); |
2311 | break; |
2328 | break; |
2312 | case C1_44: |
2329 | case C1_44: |
2313 | rxvt_scr_index(aR_ UP); |
2330 | scr_index (UP); |
2314 | break; |
2331 | break; |
2315 | |
2332 | |
2316 | /* 8.3.87: NEXT LINE */ |
2333 | /* 8.3.87: NEXT LINE */ |
2317 | case C1_NEL: /* ESC E */ |
2334 | case C1_NEL: /* ESC E */ |
2318 | { |
|
|
2319 | uint32_t nlcr[] = { '\n', '\r' }; |
|
|
2320 | rxvt_scr_add_lines(aR_ nlcr, 1, 2); |
|
|
2321 | } |
2335 | { |
2322 | break; |
2336 | unicode_t nlcr[] = { L'\n', L'\r' }; |
|
|
2337 | scr_add_lines (nlcr, 1, 2); |
|
|
2338 | } |
|
|
2339 | break; |
2323 | |
2340 | |
2324 | /* kidnapped escape sequence: Should be 8.3.48 */ |
2341 | /* kidnapped escape sequence: Should be 8.3.48 */ |
2325 | case C1_ESA: /* ESC G */ |
2342 | case C1_ESA: /* ESC G */ |
2326 | rxvt_process_graphics(aR); |
2343 | process_graphics (); |
2327 | break; |
2344 | break; |
2328 | |
2345 | |
2329 | /* 8.3.63: CHARACTER TABULATION SET */ |
2346 | /* 8.3.63: CHARACTER TABULATION SET */ |
2330 | case C1_HTS: /* ESC H */ |
2347 | case C1_HTS: /* ESC H */ |
2331 | rxvt_scr_set_tab(aR_ 1); |
2348 | scr_set_tab (1); |
2332 | break; |
2349 | break; |
2333 | |
2350 | |
2334 | /* 8.3.105: REVERSE LINE FEED */ |
2351 | /* 8.3.105: REVERSE LINE FEED */ |
2335 | case C1_RI: /* ESC M */ |
2352 | case C1_RI: /* ESC M */ |
2336 | rxvt_scr_index(aR_ DN); |
2353 | scr_index (DN); |
2337 | break; |
2354 | break; |
2338 | |
2355 | |
2339 | /* 8.3.142: SINGLE-SHIFT TWO */ |
2356 | /* 8.3.142: SINGLE-SHIFT TWO */ |
2340 | /*case C1_SS2: scr_single_shift (2); break; */ |
2357 | /*case C1_SS2: scr_single_shift (2); break; */ |
2341 | |
2358 | |
2342 | /* 8.3.143: SINGLE-SHIFT THREE */ |
2359 | /* 8.3.143: SINGLE-SHIFT THREE */ |
2343 | /*case C1_SS3: scr_single_shift (3); break; */ |
2360 | /*case C1_SS3: scr_single_shift (3); break; */ |
2344 | |
2361 | |
2345 | /* 8.3.27: DEVICE CONTROL STRING */ |
2362 | /* 8.3.27: DEVICE CONTROL STRING */ |
2346 | case C1_DCS: /* ESC P */ |
2363 | case C1_DCS: /* ESC P */ |
2347 | rxvt_process_dcs_seq(aR); |
2364 | process_dcs_seq (); |
2348 | break; |
2365 | break; |
2349 | |
2366 | |
2350 | /* 8.3.110: SINGLE CHARACTER INTRODUCER */ |
2367 | /* 8.3.110: SINGLE CHARACTER INTRODUCER */ |
2351 | case C1_SCI: /* ESC Z */ |
2368 | case C1_SCI: /* ESC Z */ |
2352 | R->tt_write((const unsigned char *)ESCZ_ANSWER, |
2369 | tt_write ((const unsigned char *)ESCZ_ANSWER, |
2353 | (unsigned int)(sizeof(ESCZ_ANSWER) - 1)); |
2370 | (unsigned int) (sizeof (ESCZ_ANSWER) - 1)); |
2354 | break; /* steal obsolete ESC [ c */ |
2371 | break; /* steal obsolete ESC [ c */ |
2355 | |
2372 | |
2356 | /* 8.3.16: CONTROL SEQUENCE INTRODUCER */ |
2373 | /* 8.3.16: CONTROL SEQUENCE INTRODUCER */ |
2357 | case C1_CSI: /* ESC [ */ |
2374 | case C1_CSI: /* ESC [ */ |
2358 | rxvt_process_csi_seq(aR); |
2375 | process_csi_seq (); |
2359 | break; |
2376 | break; |
2360 | |
2377 | |
2361 | /* 8.3.90: OPERATING SYSTEM COMMAND */ |
2378 | /* 8.3.90: OPERATING SYSTEM COMMAND */ |
2362 | case C1_OSC: /* ESC ] */ |
2379 | case C1_OSC: /* ESC ] */ |
2363 | rxvt_process_osc_seq(aR); |
2380 | process_osc_seq (); |
2364 | break; |
2381 | break; |
2365 | |
2382 | |
2366 | /* 8.3.106: RESET TO INITIAL STATE */ |
2383 | /* 8.3.106: RESET TO INITIAL STATE */ |
2367 | case 'c': |
2384 | case 'c': |
2368 | rxvt_scr_poweron(aR); |
2385 | scr_poweron (); |
2369 | rxvt_scrollbar_show(aR_ 1); |
2386 | scrollbar_show (1); |
2370 | break; |
2387 | break; |
2371 | |
2388 | |
2372 | /* 8.3.79: LOCKING-SHIFT TWO (see ISO2022) */ |
2389 | /* 8.3.79: LOCKING-SHIFT TWO (see ISO2022) */ |
2373 | case 'n': |
2390 | case 'n': |
2374 | rxvt_scr_charset_choose(aR_ 2); |
2391 | scr_charset_choose (2); |
2375 | break; |
2392 | break; |
2376 | |
2393 | |
2377 | /* 8.3.81: LOCKING-SHIFT THREE (see ISO2022) */ |
2394 | /* 8.3.81: LOCKING-SHIFT THREE (see ISO2022) */ |
2378 | case 'o': |
2395 | case 'o': |
2379 | rxvt_scr_charset_choose(aR_ 3); |
2396 | scr_charset_choose (3); |
2380 | break; |
2397 | break; |
2381 | } |
2398 | } |
2382 | } |
2399 | } |
2383 | /*}}} */ |
2400 | /*}}} */ |
2384 | |
2401 | |
2385 | /*{{{ process CONTROL SEQUENCE INTRODUCER (CSI) sequences `ESC[' */ |
2402 | /*{{{ process CONTROL SEQUENCE INTRODUCER (CSI) sequences `ESC[' */ |
2386 | /* *INDENT-OFF* */ |
2403 | /* *INDENT-OFF* */ |
2387 | enum { |
2404 | enum { |
2388 | CSI_ICH = 0x40, |
2405 | CSI_ICH = 0x40, |
2389 | CSI_CUU, CSI_CUD, CSI_CUF, CSI_CUB, CSI_CNL, CSI_CPL, CSI_CHA, |
2406 | CSI_CUU, CSI_CUD, CSI_CUF, CSI_CUB, CSI_CNL, CSI_CPL, CSI_CHA, |
2390 | CSI_CUP, CSI_CHT, CSI_ED , CSI_EL , CSI_IL , CSI_DL , CSI_EF , CSI_EA , |
2407 | CSI_CUP, CSI_CHT, CSI_ED , CSI_EL , CSI_IL , CSI_DL , CSI_EF , CSI_EA , |
2391 | CSI_DCH, CSI_SEE, CSI_CPR, CSI_SU , CSI_SD , CSI_NP , CSI_PP , CSI_CTC, |
2408 | CSI_DCH, CSI_SEE, CSI_CPR, CSI_SU , CSI_SD , CSI_NP , CSI_PP , CSI_CTC, |
2392 | CSI_ECH, CSI_CVT, CSI_CBT, CSI_SRS, CSI_PTX, CSI_SDS, CSI_SIMD, CSI_5F, |
2409 | CSI_ECH, CSI_CVT, CSI_CBT, CSI_SRS, CSI_PTX, CSI_SDS, CSI_SIMD, CSI_5F, |
2393 | CSI_HPA, CSI_HPR, CSI_REP, CSI_DA , CSI_VPA, CSI_VPR, CSI_HVP, CSI_TBC, |
2410 | CSI_HPA, CSI_HPR, CSI_REP, CSI_DA , CSI_VPA, CSI_VPR, CSI_HVP, CSI_TBC, |
2394 | CSI_SM , CSI_MC , CSI_HPB, CSI_VPB, CSI_RM , CSI_SGR, CSI_DSR, CSI_DAQ, |
2411 | CSI_SM , CSI_MC , CSI_HPB, CSI_VPB, CSI_RM , CSI_SGR, CSI_DSR, CSI_DAQ, |
2395 | CSI_70 , CSI_71 , CSI_72 , CSI_73 , CSI_74 , CSI_75 , CSI_76 , CSI_77 , |
2412 | CSI_70 , CSI_71 , CSI_72 , CSI_73 , CSI_74 , CSI_75 , CSI_76 , CSI_77 , |
2396 | CSI_78 , CSI_79 , CSI_7A , CSI_7B , CSI_7C , CSI_7D , CSI_7E , CSI_7F |
2413 | CSI_78 , CSI_79 , CSI_7A , CSI_7B , CSI_7C , CSI_7D , CSI_7E , CSI_7F |
2397 | }; |
2414 | }; |
2398 | |
2415 | |
2399 | #define make_byte(b7,b6,b5,b4,b3,b2,b1,b0) \ |
2416 | #define make_byte(b7,b6,b5,b4,b3,b2,b1,b0) \ |
2400 | (((b7) << 7) | ((b6) << 6) | ((b5) << 5) | ((b4) << 4) \ |
2417 | (((b7) << 7) | ((b6) << 6) | ((b5) << 5) | ((b4) << 4) \ |
2401 | | ((b3) << 3) | ((b2) << 2) | ((b1) << 1) | (b0)) |
2418 | | ((b3) << 3) | ((b2) << 2) | ((b1) << 1) | (b0)) |
2402 | #define get_byte_array_bit(array, bit) \ |
2419 | #define get_byte_array_bit(array, bit) \ |
2403 | (!!((array)[(bit) / 8] & (128 >> ((bit) & 7)))) |
2420 | (!! ((array)[ (bit) / 8] & (128 >> ((bit) & 7)))) |
2404 | |
2421 | |
2405 | const unsigned char csi_defaults[] = { |
2422 | const unsigned char csi_defaults[] = |
|
|
2423 | { |
2406 | make_byte(1,1,1,1,1,1,1,1), /* @, A, B, C, D, E, F, G, */ |
2424 | make_byte (1,1,1,1,1,1,1,1), /* @, A, B, C, D, E, F, G, */ |
2407 | make_byte(1,1,0,0,1,1,0,0), /* H, I, J, K, L, M, N, O, */ |
2425 | make_byte (1,1,0,0,1,1,0,0), /* H, I, J, K, L, M, N, O, */ |
2408 | make_byte(1,0,1,1,1,1,1,0), /* P, Q, R, S, T, U, V, W, */ |
2426 | make_byte (1,0,1,1,1,1,1,0), /* P, Q, R, S, T, U, V, W, */ |
2409 | make_byte(1,1,1,0,0,0,1,0), /* X, Y, Z, [, \, ], ^, _, */ |
2427 | make_byte (1,1,1,0,0,0,1,0), /* X, Y, Z, [, \, ], ^, _, */ |
2410 | make_byte(1,1,1,0,1,1,1,0), /* `, a, b, c, d, e, f, g, */ |
2428 | make_byte (1,1,1,0,1,1,1,0), /* `, a, b, c, d, e, f, g, */ |
2411 | make_byte(0,0,1,1,0,0,0,0), /* h, i, j, k, l, m, n, o, */ |
2429 | make_byte (0,0,1,1,0,0,0,0), /* h, i, j, k, l, m, n, o, */ |
2412 | make_byte(0,0,0,0,0,0,0,0), /* p, q, r, s, t, u, v, w, */ |
2430 | make_byte (0,0,0,0,0,0,0,0), /* p, q, r, s, t, u, v, w, */ |
2413 | make_byte(0,0,0,0,0,0,0,0) /* x, y, z, {, |, }, ~, */ |
2431 | make_byte (0,0,0,0,0,0,0,0) /* x, y, z, {, |, }, ~, */ |
2414 | }; |
2432 | }; |
2415 | /* *INDENT-ON* */ |
2433 | /* *INDENT-ON* */ |
2416 | |
2434 | |
2417 | /* INTPROTO */ |
|
|
2418 | void |
2435 | void |
2419 | rxvt_process_csi_seq(pR) |
2436 | rxvt_term::process_csi_seq () |
2420 | { |
2437 | { |
2421 | unsigned char ch, priv, i; |
2438 | unsigned char ch, priv, i; |
2422 | unsigned int nargs, p; |
2439 | unsigned int nargs, p; |
2423 | int n, ndef; |
2440 | int n, ndef; |
2424 | int arg[ESC_ARGS]; |
2441 | int arg[ESC_ARGS]; |
2425 | |
2442 | |
2426 | for (nargs = ESC_ARGS; nargs > 0;) |
2443 | for (nargs = ESC_ARGS; nargs > 0;) |
2427 | arg[--nargs] = 0; |
2444 | arg[--nargs] = 0; |
2428 | |
2445 | |
2429 | priv = 0; |
2446 | priv = 0; |
|
|
2447 | ch = cmd_getc (); |
|
|
2448 | if (ch >= '<' && ch <= '?') |
|
|
2449 | { /* '<' '=' '>' '?' */ |
|
|
2450 | priv = ch; |
2430 | ch = rxvt_cmd_getc(aR); |
2451 | ch = cmd_getc (); |
2431 | if (ch >= '<' && ch <= '?') { /* '<' '=' '>' '?' */ |
|
|
2432 | priv = ch; |
|
|
2433 | ch = rxvt_cmd_getc(aR); |
|
|
2434 | } |
2452 | } |
2435 | /* read any numerical arguments */ |
2453 | /* read any numerical arguments */ |
2436 | for (n = -1; ch < CSI_ICH; ) { |
2454 | for (n = -1; ch < CSI_ICH; ) |
|
|
2455 | { |
2437 | if (isdigit(ch)) { |
2456 | if (isdigit (ch)) |
|
|
2457 | { |
2438 | if (n < 0) |
2458 | if (n < 0) |
2439 | n = ch - '0'; |
2459 | n = ch - '0'; |
2440 | else |
2460 | else |
2441 | n = n * 10 + ch - '0'; |
2461 | n = n * 10 + ch - '0'; |
|
|
2462 | } |
2442 | } else if (ch == ';') { |
2463 | else if (ch == ';') |
|
|
2464 | { |
2443 | if (nargs < ESC_ARGS) |
2465 | if (nargs < ESC_ARGS) |
2444 | arg[nargs++] = n; |
2466 | arg[nargs++] = n; |
2445 | n = -1; |
2467 | n = -1; |
|
|
2468 | } |
2446 | } else if (ch == '\b') { |
2469 | else if (ch == '\b') |
2447 | rxvt_scr_backspace(aR); |
2470 | { |
|
|
2471 | scr_backspace (); |
|
|
2472 | } |
2448 | } else if (ch == C0_ESC) { |
2473 | else if (ch == C0_ESC) |
2449 | rxvt_process_escape_seq(aR); |
2474 | { |
|
|
2475 | process_escape_seq (); |
|
|
2476 | return; |
|
|
2477 | } |
|
|
2478 | else if (ch < ' ') |
|
|
2479 | { |
|
|
2480 | process_nonprinting (ch); |
|
|
2481 | } |
|
|
2482 | ch = cmd_getc (); |
|
|
2483 | } |
|
|
2484 | |
|
|
2485 | if (ch > CSI_7F) |
2450 | return; |
2486 | return; |
2451 | } else if (ch < ' ') { |
|
|
2452 | rxvt_process_nonprinting(aR_ ch); |
|
|
2453 | } |
|
|
2454 | ch = rxvt_cmd_getc(aR); |
|
|
2455 | } |
|
|
2456 | |
2487 | |
2457 | if (ch > CSI_7F) |
|
|
2458 | return; |
|
|
2459 | |
|
|
2460 | if (nargs < ESC_ARGS) |
2488 | if (nargs < ESC_ARGS) |
2461 | arg[nargs++] = n; |
2489 | arg[nargs++] = n; |
2462 | |
2490 | |
2463 | i = ch - CSI_ICH; |
2491 | i = ch - CSI_ICH; |
2464 | ndef = get_byte_array_bit(csi_defaults, i); |
2492 | ndef = get_byte_array_bit (csi_defaults, i); |
2465 | for (p = 0; p < nargs; p++) |
2493 | for (p = 0; p < nargs; p++) |
2466 | if (arg[p] == -1) |
2494 | if (arg[p] == -1) |
2467 | arg[p] = ndef; |
2495 | arg[p] = ndef; |
2468 | |
2496 | |
2469 | #ifdef DEBUG_CMD |
2497 | #ifdef DEBUG_CMD |
2470 | fprintf(stderr, "CSI "); |
2498 | fprintf (stderr, "CSI "); |
2471 | for (p = 0; p < nargs; p++) |
2499 | for (p = 0; p < nargs; p++) |
2472 | fprintf(stderr, "%d%s", arg[p], p < nargs - 1 ? ";" : ""); |
2500 | fprintf (stderr, "%d%s", arg[p], p < nargs - 1 ? ";" : ""); |
2473 | fprintf(stderr, "%c\n", ch); |
2501 | fprintf (stderr, "%c\n", ch); |
2474 | #endif |
2502 | #endif |
2475 | |
2503 | |
2476 | /* |
2504 | /* |
2477 | * private mode handling |
2505 | * private mode handling |
2478 | */ |
2506 | */ |
2479 | if (priv) { |
2507 | if (priv) |
2480 | switch (priv) { |
2508 | { |
2481 | case '>': |
2509 | switch (priv) |
|
|
2510 | { |
|
|
2511 | case '>': |
2482 | if (ch == CSI_DA) /* secondary device attributes */ |
2512 | if (ch == CSI_DA) /* secondary device attributes */ |
2483 | R->tt_printf("\033[>%d;%-.8s;0c", 'R', VSTRING); |
2513 | tt_printf ("\033[>%d;%-.8s;0c", 'R', VSTRING); |
2484 | break; |
2514 | break; |
2485 | case '?': |
2515 | case '?': |
2486 | if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't') |
2516 | if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't') |
2487 | rxvt_process_terminal_mode(aR_ ch, priv, nargs, arg); |
2517 | process_terminal_mode (ch, priv, nargs, arg); |
2488 | break; |
2518 | break; |
2489 | } |
2519 | } |
2490 | return; |
2520 | return; |
2491 | } |
2521 | } |
2492 | |
2522 | |
2493 | switch (ch) { |
2523 | switch (ch) |
2494 | /* |
2524 | { |
|
|
2525 | /* |
2495 | * ISO/IEC 6429:1992(E) CSI sequences (defaults in parentheses) |
2526 | * ISO/IEC 6429:1992 (E) CSI sequences (defaults in parentheses) |
2496 | */ |
2527 | */ |
2497 | #ifdef PRINTPIPE |
2528 | #ifdef PRINTPIPE |
2498 | case CSI_MC: /* 8.3.83: (0) MEDIA COPY */ |
2529 | case CSI_MC: /* 8.3.83: (0) MEDIA COPY */ |
2499 | switch (arg[0]) { |
2530 | switch (arg[0]) |
|
|
2531 | { |
2500 | case 0: /* initiate transfer to primary aux device */ |
2532 | case 0: /* initiate transfer to primary aux device */ |
2501 | rxvt_scr_printscreen(aR_ 0); |
2533 | scr_printscreen (0); |
2502 | break; |
2534 | break; |
2503 | case 5: /* start relay to primary aux device */ |
2535 | case 5: /* start relay to primary aux device */ |
2504 | rxvt_process_print_pipe(aR); |
2536 | process_print_pipe (); |
|
|
2537 | break; |
|
|
2538 | } |
2505 | break; |
2539 | break; |
2506 | } |
|
|
2507 | break; |
|
|
2508 | #endif |
2540 | #endif |
2509 | |
2541 | |
2510 | case CSI_CUU: /* 8.3.22: (1) CURSOR UP */ |
2542 | case CSI_CUU: /* 8.3.22: (1) CURSOR UP */ |
2511 | case CSI_VPR: /* 8.3.161: (1) LINE POSITION FORWARD */ |
2543 | case CSI_VPR: /* 8.3.161: (1) LINE POSITION FORWARD */ |
2512 | arg[0] = -arg[0]; |
2544 | arg[0] = -arg[0]; |
2513 | /* FALLTHROUGH */ |
2545 | /* FALLTHROUGH */ |
2514 | case CSI_CUD: /* 8.3.19: (1) CURSOR DOWN */ |
2546 | case CSI_CUD: /* 8.3.19: (1) CURSOR DOWN */ |
2515 | case CSI_VPB: /* 8.3.160: (1) LINE POSITION BACKWARD */ |
2547 | case CSI_VPB: /* 8.3.160: (1) LINE POSITION BACKWARD */ |
2516 | rxvt_scr_gotorc(aR_ arg[0], 0, RELATIVE); |
2548 | scr_gotorc (arg[0], 0, RELATIVE); |
2517 | break; |
2549 | break; |
2518 | |
2550 | |
2519 | case CSI_CUB: /* 8.3.18: (1) CURSOR LEFT */ |
2551 | case CSI_CUB: /* 8.3.18: (1) CURSOR LEFT */ |
2520 | case CSI_HPB: /* 8.3.59: (1) CHARACTER POSITION BACKWARD */ |
2552 | case CSI_HPB: /* 8.3.59: (1) CHARACTER POSITION BACKWARD */ |
2521 | #ifdef ISO6429 |
2553 | #ifdef ISO6429 |
2522 | arg[0] = -arg[0]; |
2554 | arg[0] = -arg[0]; |
2523 | #else /* emulate common DEC VTs */ |
2555 | #else /* emulate common DEC VTs */ |
2524 | arg[0] = arg[0] ? -arg[0] : -1; |
2556 | arg[0] = arg[0] ? -arg[0] : -1; |
2525 | #endif |
2557 | #endif |
2526 | /* FALLTHROUGH */ |
2558 | /* FALLTHROUGH */ |
2527 | case CSI_CUF: /* 8.3.20: (1) CURSOR RIGHT */ |
2559 | case CSI_CUF: /* 8.3.20: (1) CURSOR RIGHT */ |
2528 | case CSI_HPR: /* 8.3.60: (1) CHARACTER POSITION FORWARD */ |
2560 | case CSI_HPR: /* 8.3.60: (1) CHARACTER POSITION FORWARD */ |
2529 | #ifdef ISO6429 |
2561 | #ifdef ISO6429 |
2530 | rxvt_scr_gotorc(aR_ 0, arg[0], RELATIVE); |
2562 | scr_gotorc (0, arg[0], RELATIVE); |
2531 | #else /* emulate common DEC VTs */ |
2563 | #else /* emulate common DEC VTs */ |
2532 | rxvt_scr_gotorc(aR_ 0, arg[0] ? arg[0] : 1, RELATIVE); |
2564 | scr_gotorc (0, arg[0] ? arg[0] : 1, RELATIVE); |
2533 | #endif |
2565 | #endif |
2534 | break; |
2566 | break; |
2535 | |
2567 | |
2536 | case CSI_CPL: /* 8.3.13: (1) CURSOR PRECEDING LINE */ |
2568 | case CSI_CPL: /* 8.3.13: (1) CURSOR PRECEDING LINE */ |
2537 | arg[0] = -arg[0]; |
2569 | arg[0] = -arg[0]; |
2538 | /* FALLTHROUGH */ |
2570 | /* FALLTHROUGH */ |
2539 | case CSI_CNL: /* 8.3.12: (1) CURSOR NEXT LINE */ |
2571 | case CSI_CNL: /* 8.3.12: (1) CURSOR NEXT LINE */ |
2540 | rxvt_scr_gotorc(aR_ arg[0], 0, R_RELATIVE); |
2572 | scr_gotorc (arg[0], 0, R_RELATIVE); |
2541 | break; |
2573 | break; |
2542 | |
2574 | |
2543 | case CSI_CHA: /* 8.3.9: (1) CURSOR CHARACTER ABSOLUTE */ |
2575 | case CSI_CHA: /* 8.3.9: (1) CURSOR CHARACTER ABSOLUTE */ |
2544 | case CSI_HPA: /* 8.3.58: (1) CURSOR POSITION ABSOLUTE */ |
2576 | case CSI_HPA: /* 8.3.58: (1) CURSOR POSITION ABSOLUTE */ |
2545 | rxvt_scr_gotorc(aR_ 0, arg[0] - 1, R_RELATIVE); |
2577 | scr_gotorc (0, arg[0] - 1, R_RELATIVE); |
2546 | break; |
2578 | break; |
2547 | |
2579 | |
2548 | case CSI_VPA: /* 8.3.159: (1) LINE POSITION ABSOLUTE */ |
2580 | case CSI_VPA: /* 8.3.159: (1) LINE POSITION ABSOLUTE */ |
2549 | rxvt_scr_gotorc(aR_ arg[0] - 1, 0, C_RELATIVE); |
2581 | scr_gotorc (arg[0] - 1, 0, C_RELATIVE); |
2550 | break; |
2582 | break; |
2551 | |
2583 | |
2552 | case CSI_CUP: /* 8.3.21: (1,1) CURSOR POSITION */ |
2584 | case CSI_CUP: /* 8.3.21: (1,1) CURSOR POSITION */ |
2553 | case CSI_HVP: /* 8.3.64: (1,1) CHARACTER AND LINE POSITION */ |
2585 | case CSI_HVP: /* 8.3.64: (1,1) CHARACTER AND LINE POSITION */ |
2554 | rxvt_scr_gotorc(aR_ arg[0] - 1, nargs < 2 ? 0 : (arg[1] - 1), 0); |
2586 | scr_gotorc (arg[0] - 1, nargs < 2 ? 0 : (arg[1] - 1), 0); |
2555 | break; |
2587 | break; |
2556 | |
2588 | |
2557 | case CSI_CBT: /* 8.3.7: (1) CURSOR BACKWARD TABULATION */ |
2589 | case CSI_CBT: /* 8.3.7: (1) CURSOR BACKWARD TABULATION */ |
2558 | arg[0] = -arg[0]; |
2590 | arg[0] = -arg[0]; |
2559 | /* FALLTHROUGH */ |
2591 | /* FALLTHROUGH */ |
2560 | case CSI_CHT: /* 8.3.10: (1) CURSOR FORWARD TABULATION */ |
2592 | case CSI_CHT: /* 8.3.10: (1) CURSOR FORWARD TABULATION */ |
2561 | rxvt_scr_tab(aR_ arg[0]); |
2593 | scr_tab (arg[0]); |
2562 | break; |
2594 | break; |
2563 | |
2595 | |
2564 | case CSI_ED: /* 8.3.40: (0) ERASE IN PAGE */ |
2596 | case CSI_ED: /* 8.3.40: (0) ERASE IN PAGE */ |
2565 | R->scr_erase_screen (arg[0]); |
2597 | scr_erase_screen (arg[0]); |
2566 | break; |
2598 | break; |
2567 | |
2599 | |
2568 | case CSI_EL: /* 8.3.42: (0) ERASE IN LINE */ |
2600 | case CSI_EL: /* 8.3.42: (0) ERASE IN LINE */ |
2569 | rxvt_scr_erase_line(aR_ arg[0]); |
2601 | scr_erase_line (arg[0]); |
2570 | break; |
2602 | break; |
2571 | |
2603 | |
2572 | case CSI_ICH: /* 8.3.65: (1) INSERT CHARACTER */ |
2604 | case CSI_ICH: /* 8.3.65: (1) INSERT CHARACTER */ |
2573 | rxvt_scr_insdel_chars(aR_ arg[0], INSERT); |
2605 | scr_insdel_chars (arg[0], INSERT); |
2574 | break; |
2606 | break; |
2575 | |
2607 | |
2576 | case CSI_IL: /* 8.3.68: (1) INSERT LINE */ |
2608 | case CSI_IL: /* 8.3.68: (1) INSERT LINE */ |
2577 | rxvt_scr_insdel_lines(aR_ arg[0], INSERT); |
2609 | scr_insdel_lines (arg[0], INSERT); |
2578 | break; |
2610 | break; |
2579 | |
2611 | |
2580 | case CSI_DL: /* 8.3.33: (1) DELETE LINE */ |
2612 | case CSI_DL: /* 8.3.33: (1) DELETE LINE */ |
2581 | rxvt_scr_insdel_lines(aR_ arg[0], DELETE); |
2613 | scr_insdel_lines (arg[0], DELETE); |
2582 | break; |
2614 | break; |
2583 | |
2615 | |
2584 | case CSI_ECH: /* 8.3.39: (1) ERASE CHARACTER */ |
2616 | case CSI_ECH: /* 8.3.39: (1) ERASE CHARACTER */ |
2585 | rxvt_scr_insdel_chars(aR_ arg[0], ERASE); |
2617 | scr_insdel_chars (arg[0], ERASE); |
2586 | break; |
2618 | break; |
2587 | |
2619 | |
2588 | case CSI_DCH: /* 8.3.26: (1) DELETE CHARACTER */ |
2620 | case CSI_DCH: /* 8.3.26: (1) DELETE CHARACTER */ |
2589 | rxvt_scr_insdel_chars(aR_ arg[0], DELETE); |
2621 | scr_insdel_chars (arg[0], DELETE); |
2590 | break; |
2622 | break; |
2591 | |
2623 | |
2592 | case CSI_SD: /* 8.3.114: (1) SCROLL DOWN */ |
2624 | case CSI_SD: /* 8.3.114: (1) SCROLL DOWN */ |
2593 | arg[0] = -arg[0]; |
2625 | arg[0] = -arg[0]; |
2594 | /* FALLTHROUGH */ |
2626 | /* FALLTHROUGH */ |
2595 | case CSI_SU: /* 8.3.148: (1) SCROLL UP */ |
2627 | case CSI_SU: /* 8.3.148: (1) SCROLL UP */ |
2596 | R->scr_scroll_text (R->screen.tscroll, R->screen.bscroll, arg[0], 0); |
2628 | scr_scroll_text (screen.tscroll, screen.bscroll, arg[0], 0); |
2597 | break; |
2629 | break; |
2598 | |
2630 | |
2599 | case CSI_DA: /* 8.3.24: (0) DEVICE ATTRIBUTES */ |
2631 | case CSI_DA: /* 8.3.24: (0) DEVICE ATTRIBUTES */ |
2600 | R->tt_write((const unsigned char *)VT100_ANS, |
2632 | tt_write ((const unsigned char *)VT100_ANS, |
2601 | (unsigned int)(sizeof(VT100_ANS) - 1)); |
2633 | (unsigned int) (sizeof (VT100_ANS) - 1)); |
2602 | break; |
2634 | break; |
2603 | |
2635 | |
2604 | case CSI_SGR: /* 8.3.118: (0) SELECT GRAPHIC RENDITION */ |
2636 | case CSI_SGR: /* 8.3.118: (0) SELECT GRAPHIC RENDITION */ |
2605 | rxvt_process_sgr_mode(aR_ nargs, arg); |
2637 | process_sgr_mode (nargs, arg); |
2606 | break; |
2638 | break; |
2607 | |
2639 | |
2608 | case CSI_DSR: /* 8.3.36: (0) DEVICE STATUS REPORT */ |
2640 | case CSI_DSR: /* 8.3.36: (0) DEVICE STATUS REPORT */ |
2609 | switch (arg[0]) { |
2641 | switch (arg[0]) |
|
|
2642 | { |
2610 | case 5: /* DSR requested */ |
2643 | case 5: /* DSR requested */ |
2611 | R->tt_printf("\033[0n"); |
2644 | tt_printf ("\033[0n"); |
2612 | break; |
2645 | break; |
2613 | case 6: /* CPR requested */ |
2646 | case 6: /* CPR requested */ |
2614 | rxvt_scr_report_position(aR); |
2647 | scr_report_position (); |
2615 | break; |
2648 | break; |
2616 | #if defined (ENABLE_DISPLAY_ANSWER) |
2649 | #if defined (ENABLE_DISPLAY_ANSWER) |
2617 | case 7: /* unofficial extension */ |
2650 | case 7: /* unofficial extension */ |
2618 | R->tt_printf("%-.250s\n", R->rs[Rs_display_name]); |
2651 | tt_printf ("%-.250s\n", rs[Rs_display_name]); |
2619 | break; |
2652 | break; |
2620 | #endif |
2653 | #endif |
2621 | case 8: /* unofficial extension */ |
2654 | case 8: /* unofficial extension */ |
2622 | rxvt_xterm_seq(aR_ XTerm_title, APL_NAME "-" VERSION, CHAR_ST); |
2655 | xterm_seq (XTerm_title, RESNAME "-" VERSION, CHAR_ST); |
|
|
2656 | break; |
|
|
2657 | } |
2623 | break; |
2658 | break; |
2624 | } |
|
|
2625 | break; |
|
|
2626 | |
2659 | |
2627 | case CSI_TBC: /* 8.3.155: (0) TABULATION CLEAR */ |
2660 | case CSI_TBC: /* 8.3.155: (0) TABULATION CLEAR */ |
2628 | switch (arg[0]) { |
2661 | switch (arg[0]) |
|
|
2662 | { |
2629 | case 0: /* char tab stop cleared at active position */ |
2663 | case 0: /* char tab stop cleared at active position */ |
2630 | rxvt_scr_set_tab(aR_ 0); |
2664 | scr_set_tab (0); |
2631 | break; |
2665 | break; |
2632 | /* case 1: */ /* line tab stop cleared in active line */ |
2666 | /* case 1: */ /* line tab stop cleared in active line */ |
2633 | /* case 2: */ /* char tab stops cleared in active line */ |
2667 | /* case 2: */ /* char tab stops cleared in active line */ |
2634 | case 3: /* all char tab stops are cleared */ |
2668 | case 3: /* all char tab stops are cleared */ |
2635 | /* case 4: */ /* all line tab stops are cleared */ |
2669 | /* case 4: */ /* all line tab stops are cleared */ |
2636 | case 5: /* all tab stops are cleared */ |
2670 | case 5: /* all tab stops are cleared */ |
2637 | rxvt_scr_set_tab(aR_ -1); |
2671 | scr_set_tab (-1); |
|
|
2672 | break; |
|
|
2673 | } |
2638 | break; |
2674 | break; |
2639 | } |
|
|
2640 | break; |
|
|
2641 | |
2675 | |
2642 | case CSI_CTC: /* 8.3.17: (0) CURSOR TABULATION CONTROL */ |
2676 | case CSI_CTC: /* 8.3.17: (0) CURSOR TABULATION CONTROL */ |
2643 | switch (arg[0]) { |
2677 | switch (arg[0]) |
|
|
2678 | { |
2644 | case 0: /* char tab stop set at active position */ |
2679 | case 0: /* char tab stop set at active position */ |
2645 | rxvt_scr_set_tab(aR_ 1); |
2680 | scr_set_tab (1); |
2646 | break; /* = ESC H */ |
2681 | break; /* = ESC H */ |
2647 | /* case 1: */ /* line tab stop set at active line */ |
2682 | /* case 1: */ /* line tab stop set at active line */ |
2648 | case 2: /* char tab stop cleared at active position */ |
2683 | case 2: /* char tab stop cleared at active position */ |
2649 | rxvt_scr_set_tab(aR_ 0); |
2684 | scr_set_tab (0); |
2650 | break; /* = ESC [ 0 g */ |
2685 | break; /* = ESC [ 0 g */ |
2651 | /* case 3: */ /* line tab stop cleared at active line */ |
2686 | /* case 3: */ /* line tab stop cleared at active line */ |
2652 | /* case 4: */ /* char tab stops cleared at active line */ |
2687 | /* case 4: */ /* char tab stops cleared at active line */ |
2653 | case 5: /* all char tab stops are cleared */ |
2688 | case 5: /* all char tab stops are cleared */ |
2654 | rxvt_scr_set_tab(aR_ -1); |
2689 | scr_set_tab (-1); |
2655 | break; /* = ESC [ 3 g */ |
2690 | break; /* = ESC [ 3 g */ |
2656 | /* case 6: */ /* all line tab stops are cleared */ |
2691 | /* case 6: */ /* all line tab stops are cleared */ |
2657 | } |
2692 | } |
2658 | break; |
2693 | break; |
2659 | |
2694 | |
2660 | case CSI_RM: /* 8.3.107: RESET MODE */ |
2695 | case CSI_RM: /* 8.3.107: RESET MODE */ |
2661 | if (arg[0] == 4) |
2696 | if (arg[0] == 4) |
2662 | rxvt_scr_insert_mode(aR_ 0); |
2697 | scr_insert_mode (0); |
2663 | break; |
2698 | break; |
2664 | |
2699 | |
2665 | case CSI_SM: /* 8.3.126: SET MODE */ |
2700 | case CSI_SM: /* 8.3.126: SET MODE */ |
2666 | if (arg[0] == 4) |
2701 | if (arg[0] == 4) |
2667 | rxvt_scr_insert_mode(aR_ 1); |
2702 | scr_insert_mode (1); |
2668 | break; |
2703 | break; |
2669 | |
2704 | |
2670 | /* |
2705 | /* |
2671 | * PRIVATE USE beyond this point. All CSI_7? sequences here |
2706 | * PRIVATE USE beyond this point. All CSI_7? sequences here |
2672 | */ |
2707 | */ |
2673 | case CSI_72: /* DECSTBM: set top and bottom margins */ |
2708 | case CSI_72: /* DECSTBM: set top and bottom margins */ |
2674 | if (nargs == 1) |
2709 | if (nargs == 1) |
2675 | rxvt_scr_scroll_region(aR_ arg[0] - 1, MAX_ROWS - 1); |
2710 | scr_scroll_region (arg[0] - 1, MAX_ROWS - 1); |
2676 | else if (nargs == 0 || arg[0] >= arg[1]) |
2711 | else if (nargs == 0 || arg[0] >= arg[1]) |
2677 | rxvt_scr_scroll_region(aR_ 0, MAX_ROWS - 1); |
2712 | scr_scroll_region (0, MAX_ROWS - 1); |
2678 | else |
2713 | else |
2679 | rxvt_scr_scroll_region(aR_ arg[0] - 1, arg[1] - 1); |
2714 | scr_scroll_region (arg[0] - 1, arg[1] - 1); |
2680 | break; |
2715 | break; |
2681 | |
2716 | |
2682 | case CSI_73: |
2717 | case CSI_73: |
2683 | rxvt_scr_cursor(aR_ SAVE); |
2718 | scr_cursor (SAVE); |
2684 | break; |
2719 | break; |
2685 | case CSI_75: |
2720 | case CSI_75: |
2686 | rxvt_scr_cursor(aR_ RESTORE); |
2721 | scr_cursor (RESTORE); |
2687 | break; |
2722 | break; |
2688 | |
2723 | |
2689 | #ifndef NO_FRILLS |
2724 | #ifndef NO_FRILLS |
2690 | case CSI_74: |
2725 | case CSI_74: |
2691 | rxvt_process_window_ops(aR_ arg, nargs); |
2726 | process_window_ops (arg, nargs); |
2692 | break; |
2727 | break; |
2693 | #endif |
2728 | #endif |
2694 | |
2729 | |
2695 | case CSI_78: /* DECREQTPARM */ |
2730 | case CSI_78: /* DECREQTPARM */ |
2696 | if (arg[0] == 0 || arg[0] == 1) |
2731 | if (arg[0] == 0 || arg[0] == 1) |
2697 | R->tt_printf("\033[%d;1;1;112;112;1;0x", arg[0] + 2); |
2732 | tt_printf ("\033[%d;1;1;128;128;1;0x", arg[0] + 2); |
2698 | /* FALLTHROUGH */ |
2733 | /* FALLTHROUGH */ |
2699 | |
2734 | |
2700 | default: |
2735 | default: |
2701 | break; |
2736 | break; |
2702 | } |
2737 | } |
2703 | } |
2738 | } |
2704 | /*}}} */ |
2739 | /*}}} */ |
2705 | |
2740 | |
2706 | #ifndef NO_FRILLS |
2741 | #ifndef NO_FRILLS |
2707 | /* ARGSUSED */ |
2742 | /* ARGSUSED */ |
2708 | /* INTPROTO */ |
|
|
2709 | void |
2743 | void |
2710 | rxvt_process_window_ops(pR_ const int *args, unsigned int nargs) |
2744 | rxvt_term::process_window_ops (const int *args, unsigned int nargs) |
2711 | { |
2745 | { |
2712 | int x, y; |
2746 | int x, y; |
2713 | #if 0 |
2747 | #if 0 |
2714 | char *s; |
2748 | char *s; |
2715 | #endif |
2749 | #endif |
2716 | XWindowAttributes wattr; |
2750 | XWindowAttributes wattr; |
2717 | Window wdummy; |
2751 | Window wdummy; |
2718 | |
2752 | |
2719 | if (nargs == 0) |
2753 | if (nargs == 0) |
2720 | return; |
2754 | return; |
2721 | switch (args[0]) { |
2755 | switch (args[0]) |
|
|
2756 | { |
2722 | /* |
2757 | /* |
2723 | * commands |
2758 | * commands |
2724 | */ |
2759 | */ |
2725 | case 1: /* deiconify window */ |
2760 | case 1: /* deiconify window */ |
2726 | XMapWindow(R->Xdisplay, R->TermWin.parent[0]); |
2761 | XMapWindow (display->display, TermWin.parent[0]); |
2727 | break; |
2762 | break; |
2728 | case 2: /* iconify window */ |
2763 | case 2: /* iconify window */ |
2729 | XIconifyWindow(R->Xdisplay, R->TermWin.parent[0], |
2764 | XIconifyWindow (display->display, TermWin.parent[0], |
2730 | DefaultScreen(R->Xdisplay)); |
2765 | DefaultScreen (display->display)); |
2731 | break; |
2766 | break; |
2732 | case 3: /* set position (pixels) */ |
2767 | case 3: /* set position (pixels) */ |
2733 | XMoveWindow(R->Xdisplay, R->TermWin.parent[0], args[1], args[2]); |
2768 | XMoveWindow (display->display, TermWin.parent[0], args[1], args[2]); |
2734 | break; |
2769 | break; |
2735 | case 4: /* set size (pixels) */ |
2770 | case 4: /* set size (pixels) */ |
2736 | rxvt_set_widthheight(aR_ (unsigned int)args[2], (unsigned int)args[1]); |
2771 | set_widthheight ((unsigned int)args[2], (unsigned int)args[1]); |
2737 | break; |
2772 | break; |
2738 | case 5: /* raise window */ |
2773 | case 5: /* raise window */ |
2739 | XRaiseWindow(R->Xdisplay, R->TermWin.parent[0]); |
2774 | XRaiseWindow (display->display, TermWin.parent[0]); |
2740 | break; |
2775 | break; |
2741 | case 6: /* lower window */ |
2776 | case 6: /* lower window */ |
2742 | XLowerWindow(R->Xdisplay, R->TermWin.parent[0]); |
2777 | XLowerWindow (display->display, TermWin.parent[0]); |
2743 | break; |
2778 | break; |
2744 | case 7: /* refresh window */ |
2779 | case 7: /* refresh window */ |
2745 | R->scr_touch (true); |
2780 | scr_touch (true); |
2746 | break; |
2781 | break; |
2747 | case 8: /* set size (chars) */ |
2782 | case 8: /* set size (chars) */ |
2748 | rxvt_set_widthheight(aR_ (unsigned int)(args[2] * R->TermWin.fwidth), |
2783 | set_widthheight ((unsigned int) (args[2] * TermWin.fwidth), |
2749 | (unsigned int)(args[1] * R->TermWin.fheight)); |
2784 | (unsigned int) (args[1] * TermWin.fheight)); |
2750 | break; |
2785 | break; |
2751 | default: |
2786 | default: |
2752 | if (args[0] >= 24) /* set height (chars) */ |
2787 | if (args[0] >= 24) /* set height (chars) */ |
2753 | rxvt_set_widthheight(aR_ (unsigned int)R->TermWin.width, |
2788 | set_widthheight ((unsigned int)TermWin.width, |
2754 | (unsigned int)(args[1] * R->TermWin.fheight)); |
2789 | (unsigned int) (args[1] * TermWin.fheight)); |
2755 | break; |
2790 | break; |
2756 | /* |
2791 | /* |
2757 | * reports - some output format copied from XTerm |
2792 | * reports - some output format copied from XTerm |
2758 | */ |
2793 | */ |
2759 | case 11: /* report window state */ |
2794 | case 11: /* report window state */ |
2760 | XGetWindowAttributes(R->Xdisplay, R->TermWin.parent[0], &wattr); |
2795 | XGetWindowAttributes (display->display, TermWin.parent[0], &wattr); |
2761 | R->tt_printf("\033[%dt", wattr.map_state == IsViewable ? 1 : 2); |
2796 | tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2); |
2762 | break; |
2797 | break; |
2763 | case 13: /* report window position */ |
2798 | case 13: /* report window position */ |
2764 | XGetWindowAttributes(R->Xdisplay, R->TermWin.parent[0], &wattr); |
2799 | XGetWindowAttributes (display->display, TermWin.parent[0], &wattr); |
2765 | XTranslateCoordinates(R->Xdisplay, R->TermWin.parent[0], wattr.root, |
2800 | XTranslateCoordinates (display->display, TermWin.parent[0], wattr.root, |
2766 | -wattr.border_width, -wattr.border_width, |
2801 | -wattr.border_width, -wattr.border_width, |
2767 | &x, &y, &wdummy); |
2802 | &x, &y, &wdummy); |
2768 | R->tt_printf("\033[3;%d;%dt", x, y); |
2803 | tt_printf ("\033[3;%d;%dt", x, y); |
2769 | break; |
2804 | break; |
2770 | case 14: /* report window size (pixels) */ |
2805 | case 14: /* report window size (pixels) */ |
2771 | XGetWindowAttributes(R->Xdisplay, R->TermWin.parent[0], &wattr); |
2806 | XGetWindowAttributes (display->display, TermWin.parent[0], &wattr); |
2772 | R->tt_printf("\033[4;%d;%dt", wattr.height, wattr.width); |
2807 | tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width); |
2773 | break; |
2808 | break; |
2774 | case 18: /* report window size (chars) */ |
2809 | case 18: /* report window size (chars) */ |
2775 | R->tt_printf("\033[8;%d;%dt", R->TermWin.nrow, R->TermWin.ncol); |
2810 | tt_printf ("\033[8;%d;%dt", TermWin.nrow, TermWin.ncol); |
2776 | break; |
2811 | break; |
2777 | #if 0 /* XXX: currently disabled due to security concerns */ |
2812 | #if 0 /* XXX: currently disabled due to security concerns */ |
2778 | case 20: /* report icon label */ |
2813 | case 20: /* report icon label */ |
2779 | XGetIconName(R->Xdisplay, R->TermWin.parent[0], &s); |
2814 | XGetIconName (display->display, TermWin.parent[0], &s); |
2780 | R->tt_printf("\033]L%-.200s\234", s ? s : ""); /* 8bit ST */ |
2815 | tt_printf ("\033]L%-.200s\234", s ? s : ""); /* 8bit ST */ |
2781 | break; |
2816 | break; |
2782 | case 21: /* report window title */ |
2817 | case 21: /* report window title */ |
2783 | XFetchName(R->Xdisplay, R->TermWin.parent[0], &s); |
2818 | XFetchName (display->display, TermWin.parent[0], &s); |
2784 | R->tt_printf("\033]l%-.200s\234", s ? s : ""); /* 8bit ST */ |
2819 | tt_printf ("\033]l%-.200s\234", s ? s : ""); /* 8bit ST */ |
2785 | break; |
2820 | break; |
2786 | #endif |
2821 | #endif |
|
|
2822 | |
2787 | } |
2823 | } |
2788 | } |
2824 | } |
2789 | #endif |
2825 | #endif |
2790 | |
2826 | |
2791 | /*----------------------------------------------------------------------*/ |
2827 | /*----------------------------------------------------------------------*/ |
2792 | /* |
2828 | /* |
2793 | * get input up until STRING TERMINATOR (or BEL) |
2829 | * get input up until STRING TERMINATOR (or BEL) |
2794 | * ends_how is terminator used. returned input must be free()d |
2830 | * ends_how is terminator used. returned input must be free ()d |
2795 | */ |
2831 | */ |
2796 | /* INTPROTO */ |
|
|
2797 | unsigned char * |
2832 | unsigned char * |
2798 | rxvt_get_to_st(pR_ unsigned char *ends_how) |
2833 | rxvt_term::get_to_st (unsigned char *ends_how) |
2799 | { |
2834 | { |
2800 | int seen_esc = 0; /* seen escape? */ |
2835 | int seen_esc = 0; /* seen escape? */ |
2801 | unsigned int n = 0; |
2836 | unsigned int n = 0; |
2802 | unsigned char *s; |
2837 | unsigned char *s; |
2803 | unsigned char ch, string[STRING_MAX]; |
2838 | unsigned char ch, string[STRING_MAX]; |
2804 | |
2839 | |
2805 | for (; (ch = rxvt_cmd_getc(aR));) { |
2840 | for (; (ch = cmd_getc ());) |
|
|
2841 | { |
2806 | if (ch == C0_BEL |
2842 | if (ch == C0_BEL |
2807 | || ch == CHAR_ST |
2843 | || ch == CHAR_ST |
2808 | || (ch == 0x5c && seen_esc)) /* 7bit ST */ |
2844 | || (ch == 0x5c && seen_esc)) /* 7bit ST */ |
2809 | break; |
2845 | break; |
2810 | if (ch == C0_ESC) { |
2846 | if (ch == C0_ESC) |
|
|
2847 | { |
2811 | seen_esc = 1; |
2848 | seen_esc = 1; |
2812 | continue; |
2849 | continue; |
|
|
2850 | } |
2813 | } else if (ch == '\t') |
2851 | else if (ch == '\t') |
2814 | ch = ' '; /* translate '\t' to space */ |
2852 | ch = ' '; /* translate '\t' to space */ |
2815 | else if (ch < 0x08 || (ch > 0x0d && ch < 0x20)) |
2853 | else if (ch < 0x08 || (ch > 0x0d && ch < 0x20)) |
2816 | return NULL; /* other control character - exit */ |
2854 | return NULL; /* other control character - exit */ |
2817 | if (n < sizeof(string) - 1) |
2855 | if (n < sizeof (string) - 1) |
2818 | string[n++] = ch; |
2856 | string[n++] = ch; |
2819 | seen_esc = 0; |
2857 | seen_esc = 0; |
2820 | } |
2858 | } |
2821 | string[n++] = '\0'; |
2859 | string[n++] = '\0'; |
2822 | if ((s = (unsigned char *)rxvt_malloc(n)) == NULL) |
2860 | if ((s = (unsigned char *)rxvt_malloc (n)) == NULL) |
2823 | return NULL; |
2861 | return NULL; |
2824 | *ends_how = (ch == 0x5c ? C0_ESC : ch); |
2862 | *ends_how = (ch == 0x5c ? C0_ESC : ch); |
2825 | STRNCPY(s, string, n); |
2863 | STRNCPY (s, string, n); |
2826 | return s; |
2864 | return s; |
2827 | } |
2865 | } |
2828 | |
2866 | |
2829 | /*----------------------------------------------------------------------*/ |
2867 | /*----------------------------------------------------------------------*/ |
2830 | /* |
2868 | /* |
2831 | * process DEVICE CONTROL STRING `ESC P ... (ST|BEL)' or `0x90 ... (ST|BEL)' |
2869 | * process DEVICE CONTROL STRING `ESC P ... (ST|BEL)' or `0x90 ... (ST|BEL)' |
2832 | */ |
2870 | */ |
2833 | /* INTPROTO */ |
|
|
2834 | void |
2871 | void |
2835 | rxvt_process_dcs_seq(pR) |
2872 | rxvt_term::process_dcs_seq () |
2836 | { |
2873 | { |
2837 | unsigned char eh, *s; |
2874 | unsigned char eh, *s; |
2838 | /* |
2875 | /* |
2839 | * Not handled yet |
2876 | * Not handled yet |
2840 | */ |
2877 | */ |
2841 | s = rxvt_get_to_st(aR_ &eh); |
2878 | s = get_to_st (&eh); |
2842 | if (s) |
2879 | if (s) |
2843 | free(s); |
2880 | free (s); |
2844 | return; |
2881 | return; |
2845 | } |
2882 | } |
2846 | |
2883 | |
2847 | /*----------------------------------------------------------------------*/ |
2884 | /*----------------------------------------------------------------------*/ |
2848 | /* |
2885 | /* |
2849 | * process OPERATING SYSTEM COMMAND sequence `ESC ] Ps ; Pt (ST|BEL)' |
2886 | * process OPERATING SYSTEM COMMAND sequence `ESC ] Ps ; Pt (ST|BEL)' |
2850 | */ |
2887 | */ |
2851 | /* INTPROTO */ |
|
|
2852 | void |
2888 | void |
2853 | rxvt_process_osc_seq(pR) |
2889 | rxvt_term::process_osc_seq () |
2854 | { |
2890 | { |
2855 | unsigned char ch, eh, *s; |
2891 | unsigned char ch, eh, *s; |
2856 | int arg; |
2892 | int arg; |
2857 | |
2893 | |
2858 | ch = rxvt_cmd_getc(aR); |
2894 | ch = cmd_getc (); |
2859 | for (arg = 0; isdigit(ch); ch = rxvt_cmd_getc(aR)) |
2895 | for (arg = 0; isdigit (ch); ch = cmd_getc ()) |
2860 | arg = arg * 10 + (ch - '0'); |
2896 | arg = arg * 10 + (ch - '0'); |
2861 | |
2897 | |
2862 | if (ch == ';') { |
2898 | if (ch == ';') |
2863 | s = rxvt_get_to_st(aR_ &eh); |
2899 | { |
2864 | if (s) { |
2900 | s = get_to_st (&eh); |
2865 | /* |
2901 | if (s) |
|
|
2902 | { |
|
|
2903 | /* |
2866 | * rxvt_menubar_dispatch() violates the constness of the string, |
2904 | * rxvt_menubar_dispatch () violates the constness of the string, |
2867 | * so do it here |
2905 | * so do it here |
2868 | */ |
2906 | */ |
2869 | if (arg == XTerm_Menu) |
2907 | if (arg == XTerm_Menu) |
2870 | #if 0 /* XXX: currently disabled due to security concerns */ |
2908 | #if 0 /* XXX: currently disabled due to security concerns */ |
2871 | rxvt_menubar_dispatch(aR_ (char *)s); |
2909 | menubar_dispatch ((char *)s); |
2872 | #else |
2910 | #else |
2873 | 0; |
2911 | (void)0; |
2874 | #endif |
2912 | #endif |
2875 | else |
2913 | else |
2876 | rxvt_xterm_seq(aR_ arg, (char *)s, eh); |
2914 | xterm_seq (arg, (char *)s, eh); |
2877 | free(s); |
2915 | free (s); |
2878 | } |
2916 | } |
2879 | } |
2917 | } |
2880 | } |
2918 | } |
2881 | /* |
2919 | /* |
2882 | * XTerm escape sequences: ESC ] Ps;Pt (ST|BEL) |
2920 | * XTerm escape sequences: ESC ] Ps;Pt (ST|BEL) |
2883 | * 0 = change iconName/title |
2921 | * 0 = change iconName/title |
… | |
… | |
2896 | * 10 = menu (may change in future) |
2934 | * 10 = menu (may change in future) |
2897 | * 20 = bg pixmap |
2935 | * 20 = bg pixmap |
2898 | * 39 = change default fg color |
2936 | * 39 = change default fg color |
2899 | * 49 = change default bg color |
2937 | * 49 = change default bg color |
2900 | * 55 = dump scrollback buffer and all of screen |
2938 | * 55 = dump scrollback buffer and all of screen |
|
|
2939 | * 701 = change locale |
|
|
2940 | * 702 = find font |
2901 | */ |
2941 | */ |
2902 | /* EXTPROTO */ |
|
|
2903 | void |
2942 | void |
2904 | rxvt_xterm_seq(pR_ int op, const char *str, unsigned char resp __attribute__((unused))) |
2943 | rxvt_term::xterm_seq (int op, const char *str, unsigned char resp __attribute__ ((unused))) |
2905 | { |
2944 | { |
2906 | int changed = 0; |
2945 | int changed = 0; |
2907 | int color; |
2946 | int color; |
2908 | char *buf, *name; |
2947 | char *buf, *name; |
2909 | |
2948 | |
2910 | assert(str != NULL); |
2949 | assert (str != NULL); |
2911 | switch (op) { |
2950 | switch (op) |
|
|
2951 | { |
2912 | case XTerm_name: |
2952 | case XTerm_name: |
2913 | rxvt_set_title(aR_ str); |
2953 | set_title (str); |
2914 | /* FALLTHROUGH */ |
2954 | /* FALLTHROUGH */ |
2915 | case XTerm_iconName: |
2955 | case XTerm_iconName: |
2916 | rxvt_set_iconName(aR_ str); |
2956 | set_iconName (str); |
2917 | break; |
2957 | break; |
2918 | case XTerm_title: |
2958 | case XTerm_title: |
2919 | rxvt_set_title(aR_ str); |
2959 | set_title (str); |
2920 | break; |
2960 | break; |
2921 | case XTerm_Color: |
2961 | case XTerm_Color: |
2922 | for (buf = (char *)str; buf && *buf;) { |
2962 | for (buf = (char *)str; buf && *buf;) |
|
|
2963 | { |
2923 | if ((name = STRCHR(buf, ';')) == NULL) |
2964 | if ((name = STRCHR (buf, ';')) == NULL) |
2924 | break; |
2965 | break; |
2925 | *name++ = '\0'; |
2966 | *name++ = '\0'; |
2926 | color = atoi(buf); |
2967 | color = atoi (buf); |
2927 | if (color < 0 || color >= TOTAL_COLORS) |
2968 | if (color < 0 || color >= TOTAL_COLORS) |
2928 | break; |
2969 | break; |
2929 | if ((buf = STRCHR(name, ';')) != NULL) |
2970 | if ((buf = STRCHR (name, ';')) != NULL) |
2930 | *buf++ = '\0'; |
2971 | *buf++ = '\0'; |
2931 | rxvt_set_window_color(aR_ color + minCOLOR, name); |
2972 | set_window_color (color + minCOLOR, name); |
2932 | } |
2973 | } |
2933 | break; |
2974 | break; |
2934 | #ifndef NO_CURSORCOLOR |
2975 | #ifndef NO_CURSORCOLOR |
2935 | case XTerm_Color_cursor: |
2976 | case XTerm_Color_cursor: |
2936 | rxvt_set_window_color(aR_ Color_cursor, str); |
2977 | set_window_color (Color_cursor, str); |
2937 | break; |
2978 | break; |
2938 | #endif |
2979 | #endif |
2939 | case XTerm_Color_pointer: |
2980 | case XTerm_Color_pointer: |
2940 | rxvt_set_window_color(aR_ Color_pointer, str); |
2981 | set_window_color (Color_pointer, str); |
2941 | break; |
2982 | break; |
2942 | #ifndef NO_BOLD_UNDERLINE_REVERSE |
2983 | #ifndef NO_BOLD_UNDERLINE_REVERSE |
2943 | case XTerm_Color_BD: |
2984 | case XTerm_Color_BD: |
2944 | rxvt_set_window_color(aR_ Color_BD, str); |
2985 | set_window_color (Color_BD, str); |
2945 | break; |
2986 | break; |
2946 | case XTerm_Color_UL: |
2987 | case XTerm_Color_UL: |
2947 | rxvt_set_window_color(aR_ Color_UL, str); |
2988 | set_window_color (Color_UL, str); |
2948 | break; |
2989 | break; |
2949 | case XTerm_Color_RV: |
2990 | case XTerm_Color_RV: |
2950 | rxvt_set_window_color(aR_ Color_RV, str); |
2991 | set_window_color (Color_RV, str); |
2951 | break; |
2992 | break; |
2952 | #endif |
2993 | #endif |
2953 | |
2994 | |
2954 | case XTerm_Menu: |
2995 | case XTerm_Menu: |
2955 | /* |
2996 | /* |
2956 | * rxvt_menubar_dispatch() violates the constness of the string, |
2997 | * rxvt_menubar_dispatch () violates the constness of the string, |
2957 | * so DON'T do it here |
2998 | * so DON'T do it here |
2958 | */ |
2999 | */ |
2959 | break; |
3000 | break; |
2960 | case XTerm_Pixmap: |
3001 | case XTerm_Pixmap: |
2961 | if (*str != ';') { |
3002 | if (*str != ';') |
|
|
3003 | { |
2962 | #if XPM_BACKGROUND |
3004 | #if XPM_BACKGROUND |
2963 | rxvt_scale_pixmap(aR_ ""); /* reset to default scaling */ |
3005 | scale_pixmap (""); /* reset to default scaling */ |
2964 | rxvt_set_bgPixmap(aR_ str); /* change pixmap */ |
3006 | set_bgPixmap (str); /* change pixmap */ |
2965 | #endif |
3007 | #endif |
2966 | R->scr_touch (true); |
3008 | scr_touch (true); |
2967 | } |
3009 | } |
2968 | while ((str = STRCHR(str, ';')) != NULL) { |
3010 | while ((str = STRCHR (str, ';')) != NULL) |
2969 | str++; |
3011 | { |
|
|
3012 | str++; |
2970 | #if XPM_BACKGROUND |
3013 | #if XPM_BACKGROUND |
2971 | changed += rxvt_scale_pixmap(aR_ str); |
3014 | changed += scale_pixmap (str); |
2972 | #endif |
3015 | #endif |
2973 | } |
3016 | |
2974 | if (changed) { |
3017 | } |
|
|
3018 | if (changed) |
|
|
3019 | { |
2975 | #ifdef XPM_BACKGROUND |
3020 | #ifdef XPM_BACKGROUND |
2976 | rxvt_resize_pixmap(aR); |
3021 | resize_pixmap (); |
2977 | #endif |
3022 | #endif |
2978 | R->scr_touch (true); |
3023 | scr_touch (true); |
2979 | } |
3024 | } |
2980 | break; |
3025 | break; |
2981 | |
3026 | |
2982 | case XTerm_restoreFG: |
3027 | case XTerm_restoreFG: |
2983 | rxvt_set_window_color(aR_ Color_fg, str); |
3028 | set_window_color (Color_fg, str); |
2984 | break; |
3029 | break; |
2985 | case XTerm_restoreBG: |
3030 | case XTerm_restoreBG: |
2986 | rxvt_set_window_color(aR_ Color_bg, str); |
3031 | set_window_color (Color_bg, str); |
2987 | break; |
3032 | break; |
2988 | case XTerm_logfile: |
3033 | case XTerm_logfile: |
2989 | break; |
3034 | break; |
2990 | case XTerm_font: |
3035 | case XTerm_font: |
2991 | rxvt_change_font(aR_ 0, str); |
3036 | change_font (str); |
2992 | break; |
3037 | break; |
|
|
3038 | #ifndef NO_FRILLS |
|
|
3039 | case XTerm_locale: |
|
|
3040 | if (str[0] == '?' && !str[1]) |
|
|
3041 | tt_printf ("%-.250s\n", locale); |
|
|
3042 | else |
|
|
3043 | { |
|
|
3044 | set_locale (str); |
|
|
3045 | # ifdef USE_XIM |
|
|
3046 | im_cb (); |
|
|
3047 | # endif |
|
|
3048 | } |
|
|
3049 | break; |
|
|
3050 | case XTerm_findfont: |
|
|
3051 | { |
|
|
3052 | int fid = TermWin.fontset->find_font (atoi (str)); |
|
|
3053 | tt_printf ("%d %-.250s\n", fid, (*TermWin.fontset)[fid]->name); |
|
|
3054 | } |
|
|
3055 | break; |
|
|
3056 | #endif |
2993 | #if 0 |
3057 | #if 0 |
2994 | case XTerm_dumpscreen: /* no error notices */ |
3058 | case XTerm_dumpscreen: /* no error notices */ |
2995 | { |
3059 | { |
2996 | int fd; |
3060 | int fd; |
2997 | if ((fd = open(str, O_RDWR | O_CREAT | O_EXCL, 0600)) >= 0) { |
3061 | if ((fd = open (str, O_RDWR | O_CREAT | O_EXCL, 0600)) >= 0) |
2998 | rxvt_scr_dump(aR_ fd); |
3062 | { |
2999 | close(fd); |
3063 | scr_dump (fd); |
3000 | } |
3064 | close (fd); |
3001 | } |
3065 | } |
3002 | break; |
3066 | } |
|
|
3067 | break; |
3003 | #endif |
3068 | #endif |
|
|
3069 | |
3004 | } |
3070 | } |
3005 | } |
3071 | } |
3006 | /*----------------------------------------------------------------------*/ |
3072 | /*----------------------------------------------------------------------*/ |
3007 | |
3073 | |
3008 | /*{{{ process DEC private mode sequences `ESC [ ? Ps mode' */ |
3074 | /*{{{ process DEC private mode sequences `ESC [ ? Ps mode' */ |
… | |
… | |
3013 | * 's' = save |
3079 | * 's' = save |
3014 | * 'r' = restore |
3080 | * 'r' = restore |
3015 | * 't' = toggle |
3081 | * 't' = toggle |
3016 | * so no need for fancy checking |
3082 | * so no need for fancy checking |
3017 | */ |
3083 | */ |
3018 | /* INTPROTO */ |
|
|
3019 | int |
3084 | int |
3020 | rxvt_privcases(pR_ int mode, unsigned long bit) |
3085 | rxvt_term::privcases (int mode, unsigned long bit) |
3021 | { |
3086 | { |
3022 | int state; |
3087 | int state; |
3023 | |
3088 | |
3024 | if (mode == 's') { |
3089 | if (mode == 's') |
|
|
3090 | { |
3025 | R->SavedModes |= (R->PrivateModes & bit); |
3091 | SavedModes |= (PrivateModes & bit); |
3026 | return -1; |
3092 | return -1; |
3027 | } else { |
3093 | } |
|
|
3094 | else |
|
|
3095 | { |
3028 | if (mode == 'r') |
3096 | if (mode == 'r') |
3029 | state = (R->SavedModes & bit) ? 1 : 0; /* no overlapping */ |
3097 | state = (SavedModes & bit) ? 1 : 0; /* no overlapping */ |
3030 | else |
3098 | else |
3031 | state = (mode == 't') ? !(R->PrivateModes & bit) : mode; |
3099 | state = (mode == 't') ? ! (PrivateModes & bit) : mode; |
3032 | PrivMode(state, bit); |
3100 | PrivMode (state, bit); |
3033 | } |
3101 | } |
3034 | return state; |
3102 | return state; |
3035 | } |
3103 | } |
3036 | |
3104 | |
3037 | /* we're not using priv _yet_ */ |
3105 | /* we're not using priv _yet_ */ |
3038 | /* INTPROTO */ |
|
|
3039 | void |
3106 | void |
3040 | rxvt_process_terminal_mode(pR_ int mode, int priv __attribute__((unused)), unsigned int nargs, const int *arg) |
3107 | rxvt_term::process_terminal_mode (int mode, int priv __attribute__ ((unused)), unsigned int nargs, const int *arg) |
3041 | { |
3108 | { |
3042 | unsigned int i, j; |
3109 | unsigned int i, j; |
3043 | int state; |
3110 | int state; |
3044 | static const struct { |
3111 | static const struct |
|
|
3112 | { |
3045 | const int argval; |
3113 | const int argval; |
3046 | const unsigned long bit; |
3114 | const unsigned long bit; |
|
|
3115 | } |
3047 | } argtopriv[] = { |
3116 | argtopriv[] = { |
3048 | { 1, PrivMode_aplCUR }, |
3117 | { 1, PrivMode_aplCUR }, |
3049 | { 2, PrivMode_vt52 }, |
3118 | { 2, PrivMode_vt52 }, |
3050 | { 3, PrivMode_132 }, |
3119 | { 3, PrivMode_132 }, |
3051 | { 4, PrivMode_smoothScroll }, |
3120 | { 4, PrivMode_smoothScroll }, |
3052 | { 5, PrivMode_rVideo }, |
3121 | { 5, PrivMode_rVideo }, |
3053 | { 6, PrivMode_relOrigin }, |
3122 | { 6, PrivMode_relOrigin }, |
3054 | { 7, PrivMode_Autowrap }, |
3123 | { 7, PrivMode_Autowrap }, |
3055 | { 9, PrivMode_MouseX10 }, |
3124 | { 9, PrivMode_MouseX10 }, |
3056 | #ifdef menuBar_esc |
3125 | #ifdef menuBar_esc |
3057 | { menuBar_esc, PrivMode_menuBar }, |
3126 | { menuBar_esc, PrivMode_menuBar }, |
3058 | #endif |
3127 | #endif |
3059 | #ifdef scrollBar_esc |
3128 | #ifdef scrollBar_esc |
3060 | { scrollBar_esc, PrivMode_scrollBar }, |
3129 | { scrollBar_esc, PrivMode_scrollBar }, |
3061 | #endif |
3130 | #endif |
|
|
3131 | // 18, 19 printing-related |
3062 | { 25, PrivMode_VisibleCursor }, |
3132 | { 25, PrivMode_VisibleCursor }, |
3063 | { 35, PrivMode_ShiftKeys }, |
3133 | // 30 show scrollbar rxvt. extension |
3064 | { 40, PrivMode_132OK }, |
3134 | { 35, PrivMode_ShiftKeys }, // rxvt extension |
3065 | { 47, PrivMode_Screen }, |
3135 | { 40, PrivMode_132OK }, |
3066 | { 66, PrivMode_aplKP }, |
3136 | // 41 xterm more fixes NYI |
|
|
3137 | // 45 margin bell NYI |
|
|
3138 | // 46 start logging |
|
|
3139 | { 47, PrivMode_Screen }, |
|
|
3140 | { 66, PrivMode_aplKP }, |
3067 | #ifndef NO_BACKSPACE_KEY |
3141 | #ifndef NO_BACKSPACE_KEY |
3068 | { 67, PrivMode_BackSpace }, |
3142 | { 67, PrivMode_BackSpace }, |
3069 | #endif |
3143 | #endif |
3070 | { 1000, PrivMode_MouseX11 }, |
3144 | { 1000, PrivMode_MouseX11 }, |
3071 | { 1010, PrivMode_TtyOutputInh }, |
3145 | // 1001 Use Hilite Mouse Tracking. NYI, TODO |
3072 | { 1011, PrivMode_Keypress }, |
3146 | // 1002 Use Cell Motion Mouse Tracking. NYI, TODO |
3073 | { 1047, PrivMode_Screen }, |
3147 | // 1003 Use All Motion Mouse Tracking. NYI, TODO |
3074 | }; |
3148 | { 1010, PrivMode_TtyOutputInh }, // rxvt extension |
|
|
3149 | { 1011, PrivMode_Keypress }, // rxvt extension |
|
|
3150 | // 1035 enable modifiers for alt, numlock NYI |
|
|
3151 | // 1036 send ESC for meta keys NYI |
|
|
3152 | // 1037 send DEL for keypad delete NYI |
|
|
3153 | { 1047, PrivMode_Screen }, |
|
|
3154 | // 1048 save and restore cursor |
|
|
3155 | { 1049, PrivMode_Screen }, /* xterm extension, not fully implemented */ |
|
|
3156 | // 1051, 1052, 1060, 1061 keyboard emulation NYI |
|
|
3157 | }; |
3075 | |
3158 | |
3076 | if (nargs == 0) |
3159 | if (nargs == 0) |
3077 | return; |
3160 | return; |
3078 | |
3161 | |
3079 | /* make lo/hi boolean */ |
3162 | /* make lo/hi boolean */ |
3080 | if (mode == 'l') |
3163 | if (mode == 'l') |
3081 | mode = 0; /* reset */ |
3164 | mode = 0; /* reset */ |
3082 | else if (mode == 'h') |
3165 | else if (mode == 'h') |
3083 | mode = 1; /* set */ |
3166 | mode = 1; /* set */ |
3084 | |
3167 | |
3085 | for (i = 0; i < nargs; i++) { |
3168 | for (i = 0; i < nargs; i++) |
|
|
3169 | { |
3086 | state = -1; |
3170 | state = -1; |
3087 | |
3171 | |
3088 | /* basic handling */ |
3172 | /* basic handling */ |
3089 | for (j = 0; j < (sizeof(argtopriv)/sizeof(argtopriv[0])); j++) |
3173 | for (j = 0; j < (sizeof (argtopriv)/sizeof (argtopriv[0])); j++) |
3090 | if (argtopriv[j].argval == arg[i]) { |
3174 | if (argtopriv[j].argval == arg[i]) |
|
|
3175 | { |
3091 | state = rxvt_privcases(aR_ mode, argtopriv[j].bit); |
3176 | state = privcases (mode, argtopriv[j].bit); |
3092 | break; |
3177 | break; |
3093 | } |
3178 | } |
3094 | |
3179 | |
3095 | /* extra handling for values with state unkept */ |
3180 | /* extra handling for values with state unkept */ |
3096 | if (state == -1) |
|
|
3097 | switch (arg[i]) { |
3181 | switch (arg[i]) |
|
|
3182 | { |
3098 | case 1048: /* alternative cursor save */ |
3183 | case 1048: /* alternative cursor save */ |
3099 | if (mode == 0) |
3184 | case 1049: |
3100 | rxvt_scr_cursor(aR_ RESTORE); |
3185 | if (mode == 0) |
3101 | else if (mode == 1) |
3186 | scr_cursor (RESTORE); |
3102 | rxvt_scr_cursor(aR_ SAVE); |
3187 | else if (mode == 1) |
|
|
3188 | scr_cursor (SAVE); |
3103 | /* FALLTHROUGH */ |
3189 | /* FALLTHROUGH */ |
3104 | default: |
3190 | } |
3105 | continue; /* for(;i;) */ |
|
|
3106 | } |
|
|
3107 | |
3191 | |
|
|
3192 | if (state >= 0) |
3108 | /* extra handling for values with valid 0 or 1 state */ |
3193 | /* extra handling for values with valid 0 or 1 state */ |
3109 | switch (arg[i]) { |
3194 | switch (arg[i]) |
|
|
3195 | { |
3110 | /* case 1: - application cursor keys */ |
3196 | /* case 1: - application cursor keys */ |
3111 | case 2: /* VT52 mode */ |
3197 | case 2: /* VT52 mode */ |
3112 | /* oddball mode. should be set regardless of set/reset |
3198 | /* oddball mode. should be set regardless of set/reset |
3113 | * parameter. Return from VT52 mode with an ESC < from |
3199 | * parameter. Return from VT52 mode with an ESC < from |
3114 | * within VT52 mode |
3200 | * within VT52 mode |
3115 | */ |
3201 | */ |
3116 | PrivMode(1, PrivMode_vt52); |
3202 | PrivMode (1, PrivMode_vt52); |
3117 | break; |
3203 | break; |
3118 | case 3: /* 80/132 */ |
3204 | case 3: /* 80/132 */ |
3119 | if (R->PrivateModes & PrivMode_132OK) |
3205 | if (PrivateModes & PrivMode_132OK) |
3120 | rxvt_set_widthheight(aR_ |
3206 | set_widthheight (((state ? 132 : 80) * TermWin.fwidth), TermWin.height); |
3121 | (unsigned int)((state ? 132 : 80) * R->TermWin.fwidth), |
3207 | break; |
3122 | (unsigned int)R->TermWin.height); |
|
|
3123 | break; |
|
|
3124 | case 4: /* smooth scrolling */ |
3208 | case 4: /* smooth scrolling */ |
3125 | if (state) |
3209 | if (state) |
3126 | R->Options &= ~Opt_jumpScroll; |
3210 | Options &= ~Opt_jumpScroll; |
3127 | else |
3211 | else |
3128 | R->Options |= Opt_jumpScroll; |
3212 | Options |= Opt_jumpScroll; |
3129 | break; |
3213 | break; |
3130 | case 5: /* reverse video */ |
3214 | case 5: /* reverse video */ |
3131 | rxvt_scr_rvideo_mode(aR_ state); |
3215 | scr_rvideo_mode (state); |
3132 | break; |
3216 | break; |
3133 | case 6: /* relative/absolute origins */ |
3217 | case 6: /* relative/absolute origins */ |
3134 | rxvt_scr_relative_origin(aR_ state); |
3218 | scr_relative_origin (state); |
3135 | break; |
3219 | break; |
3136 | case 7: /* autowrap */ |
3220 | case 7: /* autowrap */ |
3137 | rxvt_scr_autowrap(aR_ state); |
3221 | scr_autowrap (state); |
3138 | break; |
3222 | break; |
3139 | /* case 8: - auto repeat, can't do on a per window basis */ |
3223 | /* case 8: - auto repeat, can't do on a per window basis */ |
3140 | case 9: /* X10 mouse reporting */ |
3224 | case 9: /* X10 mouse reporting */ |
3141 | if (state) /* orthogonal */ |
3225 | if (state) /* orthogonal */ |
3142 | R->PrivateModes &= ~(PrivMode_MouseX11); |
3226 | PrivateModes &= ~ (PrivMode_MouseX11); |
3143 | break; |
3227 | break; |
3144 | #ifdef menuBar_esc |
3228 | #ifdef menuBar_esc |
3145 | case menuBar_esc: |
3229 | case menuBar_esc: |
3146 | #ifdef MENUBAR |
3230 | #ifdef MENUBAR |
3147 | rxvt_map_menuBar(aR_ state); |
3231 | map_menuBar (state); |
3148 | #endif |
3232 | #endif |
3149 | break; |
3233 | break; |
3150 | #endif |
3234 | #endif |
3151 | #ifdef scrollBar_esc |
3235 | #ifdef scrollBar_esc |
3152 | case scrollBar_esc: |
3236 | case scrollBar_esc: |
3153 | if (rxvt_scrollbar_mapping(aR_ state)) { |
3237 | if (scrollbar_mapping (state)) |
3154 | R->resize_all_windows (0, 0, 0); |
3238 | { |
|
|
3239 | resize_all_windows (0, 0, 0); |
3155 | R->scr_touch (true); |
3240 | scr_touch (true); |
3156 | } |
3241 | } |
3157 | break; |
3242 | break; |
3158 | #endif |
3243 | #endif |
3159 | case 25: /* visible/invisible cursor */ |
3244 | case 25: /* visible/invisible cursor */ |
3160 | rxvt_scr_cursor_visible(aR_ state); |
3245 | scr_cursor_visible (state); |
3161 | break; |
3246 | break; |
3162 | /* case 35: - shift keys */ |
3247 | /* case 35: - shift keys */ |
3163 | /* case 40: - 80 <--> 132 mode */ |
3248 | /* case 40: - 80 <--> 132 mode */ |
3164 | case 47: /* secondary screen */ |
3249 | case 47: /* secondary screen */ |
3165 | rxvt_scr_change_screen(aR_ state); |
3250 | scr_change_screen (state); |
3166 | break; |
3251 | break; |
3167 | /* case 66: - application key pad */ |
3252 | /* case 66: - application key pad */ |
3168 | /* case 67: - backspace key */ |
3253 | /* case 67: - backspace key */ |
3169 | case 1000: /* X11 mouse reporting */ |
3254 | case 1000: /* X11 mouse reporting */ |
3170 | if (state) /* orthogonal */ |
3255 | if (state) /* orthogonal */ |
3171 | R->PrivateModes &= ~(PrivMode_MouseX10); |
3256 | PrivateModes &= ~ (PrivMode_MouseX10); |
3172 | break; |
3257 | break; |
3173 | #if 0 |
3258 | #if 0 |
3174 | case 1001: |
3259 | case 1001: |
3175 | break; /* X11 mouse highlighting */ |
3260 | break; /* X11 mouse highlighting */ |
3176 | #endif |
3261 | #endif |
3177 | case 1010: /* scroll to bottom on TTY output inhibit */ |
3262 | case 1010: /* scroll to bottom on TTY output inhibit */ |
3178 | if (state) |
3263 | if (state) |
3179 | R->Options &= ~Opt_scrollTtyOutput; |
3264 | Options &= ~Opt_scrollTtyOutput; |
3180 | else |
3265 | else |
3181 | R->Options |= Opt_scrollTtyOutput; |
3266 | Options |= Opt_scrollTtyOutput; |
3182 | break; |
3267 | break; |
3183 | case 1011: /* scroll to bottom on key press */ |
3268 | case 1011: /* scroll to bottom on key press */ |
3184 | if (state) |
3269 | if (state) |
3185 | R->Options |= Opt_scrollTtyKeypress; |
3270 | Options |= Opt_scrollTtyKeypress; |
3186 | else |
3271 | else |
3187 | R->Options &= ~Opt_scrollTtyKeypress; |
3272 | Options &= ~Opt_scrollTtyKeypress; |
3188 | break; |
3273 | break; |
3189 | case 1047: /* secondary screen w/ clearing */ |
3274 | case 1047: /* secondary screen w/ clearing */ |
|
|
3275 | case 1049: /* better secondary screen w/ clearing, but not fully implemented */ |
3190 | if (R->current_screen != PRIMARY) |
3276 | if (current_screen != PRIMARY) |
3191 | R->scr_erase_screen (2); |
3277 | scr_erase_screen (2); |
3192 | rxvt_scr_change_screen(aR_ state); |
3278 | scr_change_screen (state); |
3193 | /* FALLTHROUGH */ |
3279 | /* FALLTHROUGH */ |
3194 | default: |
3280 | default: |
3195 | break; |
3281 | break; |
3196 | } |
3282 | } |
3197 | } |
3283 | } |
3198 | } |
3284 | } |
3199 | /*}}} */ |
3285 | /*}}} */ |
3200 | |
3286 | |
3201 | /*{{{ process sgr sequences */ |
3287 | /*{{{ process sgr sequences */ |
3202 | /* INTPROTO */ |
|
|
3203 | void |
3288 | void |
3204 | rxvt_process_sgr_mode(pR_ unsigned int nargs, const int *arg) |
3289 | rxvt_term::process_sgr_mode (unsigned int nargs, const int *arg) |
3205 | { |
3290 | { |
3206 | unsigned int i; |
3291 | unsigned int i; |
3207 | short rendset; |
3292 | short rendset; |
3208 | int rendstyle; |
3293 | int rendstyle; |
3209 | |
3294 | |
3210 | if (nargs == 0) { |
3295 | if (nargs == 0) |
3211 | rxvt_scr_rendition(aR_ 0, ~RS_None); |
|
|
3212 | return; |
|
|
3213 | } |
3296 | { |
|
|
3297 | scr_rendition (0, ~RS_None); |
|
|
3298 | return; |
|
|
3299 | } |
3214 | for (i = 0; i < nargs; i++) { |
3300 | for (i = 0; i < nargs; i++) |
|
|
3301 | { |
3215 | rendset = -1; |
3302 | rendset = -1; |
3216 | switch (arg[i]) { |
3303 | switch (arg[i]) |
3217 | case 0: |
3304 | { |
|
|
3305 | case 0: |
3218 | rendset = 0, rendstyle = ~RS_None; |
3306 | rendset = 0, rendstyle = ~RS_None; |
3219 | break; |
3307 | break; |
3220 | case 1: |
3308 | case 1: |
3221 | rendset = 1, rendstyle = RS_Bold; |
3309 | rendset = 1, rendstyle = RS_Bold; |
3222 | break; |
3310 | break; |
3223 | case 4: |
3311 | case 4: |
3224 | rendset = 1, rendstyle = RS_Uline; |
3312 | rendset = 1, rendstyle = RS_Uline; |
3225 | break; |
3313 | break; |
3226 | case 5: |
3314 | case 5: |
3227 | rendset = 1, rendstyle = RS_Blink; |
3315 | rendset = 1, rendstyle = RS_Blink; |
3228 | break; |
3316 | break; |
3229 | case 7: |
3317 | case 7: |
3230 | rendset = 1, rendstyle = RS_RVid; |
3318 | rendset = 1, rendstyle = RS_RVid; |
3231 | break; |
3319 | break; |
3232 | case 22: |
3320 | case 8: |
|
|
3321 | // invisible. NYI |
|
|
3322 | break; |
|
|
3323 | case 22: |
3233 | rendset = 0, rendstyle = RS_Bold; |
3324 | rendset = 0, rendstyle = RS_Bold; |
3234 | break; |
3325 | break; |
3235 | case 24: |
3326 | case 24: |
3236 | rendset = 0, rendstyle = RS_Uline; |
3327 | rendset = 0, rendstyle = RS_Uline; |
3237 | break; |
3328 | break; |
3238 | case 25: |
3329 | case 25: |
3239 | rendset = 0, rendstyle = RS_Blink; |
3330 | rendset = 0, rendstyle = RS_Blink; |
3240 | break; |
3331 | break; |
3241 | case 27: |
3332 | case 27: |
3242 | rendset = 0, rendstyle = RS_RVid; |
3333 | rendset = 0, rendstyle = RS_RVid; |
3243 | break; |
3334 | break; |
3244 | } |
3335 | case 28: |
|
|
3336 | // visible. NYI |
|
|
3337 | break; |
|
|
3338 | } |
|
|
3339 | |
3245 | if (rendset != -1) { |
3340 | if (rendset != -1) |
3246 | rxvt_scr_rendition(aR_ rendset, rendstyle); |
3341 | { |
|
|
3342 | scr_rendition (rendset, rendstyle); |
3247 | continue; /* for(;i;) */ |
3343 | continue; /* for (;i;) */ |
3248 | } |
3344 | } |
3249 | |
3345 | |
3250 | switch (arg[i]) { |
3346 | switch (arg[i]) |
3251 | case 30: |
3347 | { |
|
|
3348 | case 30: |
3252 | case 31: /* set fg color */ |
3349 | case 31: /* set fg color */ |
3253 | case 32: |
3350 | case 32: |
3254 | case 33: |
3351 | case 33: |
3255 | case 34: |
3352 | case 34: |
3256 | case 35: |
3353 | case 35: |
3257 | case 36: |
3354 | case 36: |
3258 | case 37: |
3355 | case 37: |
3259 | rxvt_scr_color(aR_ (unsigned int)(minCOLOR + (arg[i] - 30)), |
3356 | scr_color ((unsigned int) (minCOLOR + (arg[i] - 30)), Color_fg); |
3260 | Color_fg); |
3357 | break; |
3261 | break; |
|
|
3262 | #ifdef TTY_256COLOR |
3358 | #ifdef TTY_256COLOR |
3263 | case 38: |
3359 | case 38: |
3264 | if (nargs > i + 2 && arg[i + 1] == 5) { |
3360 | if (nargs > i + 2 && arg[i + 1] == 5) |
3265 | rxvt_scr_color(aR_ (unsigned int)(minCOLOR + arg[i + 2]), |
3361 | { |
3266 | Color_fg); |
3362 | scr_color ((unsigned int) (minCOLOR + arg[i + 2]), Color_fg); |
3267 | i += 2; |
3363 | i += 2; |
3268 | } |
3364 | } |
3269 | break; |
3365 | break; |
3270 | #endif |
3366 | #endif |
3271 | case 39: /* default fg */ |
3367 | case 39: /* default fg */ |
3272 | rxvt_scr_color(aR_ Color_fg, Color_fg); |
3368 | scr_color (Color_fg, Color_fg); |
3273 | break; |
3369 | break; |
3274 | |
3370 | |
3275 | case 40: |
3371 | case 40: |
3276 | case 41: /* set bg color */ |
3372 | case 41: /* set bg color */ |
3277 | case 42: |
3373 | case 42: |
3278 | case 43: |
3374 | case 43: |
3279 | case 44: |
3375 | case 44: |
3280 | case 45: |
3376 | case 45: |
3281 | case 46: |
3377 | case 46: |
3282 | case 47: |
3378 | case 47: |
3283 | rxvt_scr_color(aR_ (unsigned int)(minCOLOR + (arg[i] - 40)), |
3379 | scr_color ((unsigned int) (minCOLOR + (arg[i] - 40)), Color_bg); |
3284 | Color_bg); |
3380 | break; |
3285 | break; |
|
|
3286 | #ifdef TTY_256COLOR |
3381 | #ifdef TTY_256COLOR |
3287 | case 48: |
3382 | case 48: |
3288 | if (nargs > i + 2 && arg[i + 1] == 5) { |
3383 | if (nargs > i + 2 && arg[i + 1] == 5) |
3289 | rxvt_scr_color(aR_ (unsigned int)(minCOLOR + arg[i + 2]), |
3384 | { |
3290 | Color_bg); |
3385 | scr_color ((unsigned int) (minCOLOR + arg[i + 2]), Color_bg); |
3291 | i += 2; |
3386 | i += 2; |
3292 | } |
3387 | } |
3293 | break; |
3388 | break; |
3294 | #endif |
3389 | #endif |
3295 | case 49: /* default bg */ |
3390 | case 49: /* default bg */ |
3296 | rxvt_scr_color(aR_ Color_bg, Color_bg); |
3391 | scr_color (Color_bg, Color_bg); |
3297 | break; |
3392 | break; |
3298 | |
3393 | |
3299 | #ifndef NO_BRIGHTCOLOR |
3394 | #ifndef NO_BRIGHTCOLOR |
3300 | case 90: |
3395 | case 90: |
3301 | case 91: /* set bright fg color */ |
3396 | case 91: /* set bright fg color */ |
3302 | case 92: |
3397 | case 92: |
3303 | case 93: |
3398 | case 93: |
3304 | case 94: |
3399 | case 94: |
3305 | case 95: |
3400 | case 95: |
3306 | case 96: |
3401 | case 96: |
3307 | case 97: |
3402 | case 97: |
3308 | rxvt_scr_color(aR_ (unsigned int)(minBrightCOLOR + (arg[i] - 90)), |
3403 | scr_color ((unsigned int) (minBrightCOLOR + (arg[i] - 90)), |
3309 | Color_fg); |
3404 | Color_fg); |
3310 | break; |
3405 | break; |
3311 | case 100: |
3406 | case 100: |
3312 | case 101: /* set bright bg color */ |
3407 | case 101: /* set bright bg color */ |
3313 | case 102: |
3408 | case 102: |
3314 | case 103: |
3409 | case 103: |
3315 | case 104: |
3410 | case 104: |
3316 | case 105: |
3411 | case 105: |
3317 | case 106: |
3412 | case 106: |
3318 | case 107: |
3413 | case 107: |
3319 | rxvt_scr_color(aR_ (unsigned int)(minBrightCOLOR + (arg[i] - 100)), |
3414 | scr_color ((unsigned int) (minBrightCOLOR + (arg[i] - 100)), |
3320 | Color_bg); |
3415 | Color_bg); |
3321 | break; |
3416 | break; |
3322 | #endif |
3417 | #endif |
3323 | } |
3418 | |
|
|
3419 | } |
3324 | } |
3420 | } |
3325 | } |
3421 | } |
3326 | /*}}} */ |
3422 | /*}}} */ |
3327 | |
3423 | |
3328 | /*{{{ process Rob Nation's own graphics mode sequences */ |
3424 | /*{{{ process Rob Nation's own graphics mode sequences */ |
3329 | /* INTPROTO */ |
|
|
3330 | void |
3425 | void |
3331 | rxvt_process_graphics(pR) |
3426 | rxvt_term::process_graphics () |
3332 | { |
3427 | { |
3333 | unsigned char ch, cmd = rxvt_cmd_getc(aR); |
3428 | unsigned char ch, cmd = cmd_getc (); |
3334 | |
3429 | |
3335 | #ifndef RXVT_GRAPHICS |
3430 | if (cmd == 'Q') |
3336 | if (cmd == 'Q') { /* query graphics */ |
3431 | { /* query graphics */ |
3337 | R->tt_printf("\033G0\n"); /* no graphics */ |
3432 | tt_printf ("\033G0\n"); /* no graphics */ |
3338 | return; |
3433 | return; |
3339 | } |
3434 | } |
3340 | /* swallow other graphics sequences until terminating ':' */ |
3435 | /* swallow other graphics sequences until terminating ':' */ |
3341 | do |
3436 | do |
3342 | ch = rxvt_cmd_getc(aR); |
3437 | ch = cmd_getc (); |
3343 | while (ch != ':'); |
3438 | while (ch != ':'); |
3344 | #else |
|
|
3345 | unsigned int nargs; |
|
|
3346 | int args[NGRX_PTS]; |
|
|
3347 | unsigned char *text = NULL; |
|
|
3348 | |
|
|
3349 | if (cmd == 'Q') { /* query graphics */ |
|
|
3350 | R->tt_printf("\033G1\n"); /* yes, graphics (color) */ |
|
|
3351 | return; |
|
|
3352 | } |
|
|
3353 | for (nargs = 0; nargs < (sizeof(args) / sizeof(args[0])) - 1;) { |
|
|
3354 | int neg; |
|
|
3355 | |
|
|
3356 | ch = rxvt_cmd_getc(aR); |
|
|
3357 | neg = (ch == '-'); |
|
|
3358 | if (neg || ch == '+') |
|
|
3359 | ch = rxvt_cmd_getc(aR); |
|
|
3360 | |
|
|
3361 | for (args[nargs] = 0; isdigit(ch); ch = rxvt_cmd_getc(aR)) |
|
|
3362 | args[nargs] = args[nargs] * 10 + (ch - '0'); |
|
|
3363 | if (neg) |
|
|
3364 | args[nargs] = -args[nargs]; |
|
|
3365 | |
|
|
3366 | nargs++; |
|
|
3367 | args[nargs] = 0; |
|
|
3368 | if (ch != ';') |
|
|
3369 | break; |
|
|
3370 | } |
|
|
3371 | |
|
|
3372 | if ((cmd == 'T') && (nargs >= 5)) { |
|
|
3373 | int i, len = args[4]; |
|
|
3374 | |
|
|
3375 | text = (unsigned char *)rxvt_malloc((len + 1) * sizeof(char)); |
|
|
3376 | |
|
|
3377 | if (text != NULL) { |
|
|
3378 | for (i = 0; i < len; i++) |
|
|
3379 | text[i] = rxvt_cmd_getc(aR); |
|
|
3380 | text[len] = '\0'; |
|
|
3381 | } |
|
|
3382 | } |
|
|
3383 | rxvt_Gr_do_graphics(aR_ cmd, nargs, args, text); |
|
|
3384 | #endif |
|
|
3385 | } |
3439 | } |
3386 | /*}}} */ |
3440 | /*}}} */ |
3387 | |
3441 | |
3388 | /* ------------------------------------------------------------------------- */ |
3442 | /* ------------------------------------------------------------------------- */ |
3389 | |
3443 | |
3390 | /* |
3444 | /* |
3391 | * Send printf() formatted output to the command. |
3445 | * Send printf () formatted output to the command. |
3392 | * Only use for small amounts of data. |
3446 | * Only use for small amounts of data. |
3393 | */ |
3447 | */ |
3394 | void |
3448 | void |
3395 | rxvt_term::tt_printf (const char *fmt,...) |
3449 | rxvt_term::tt_printf (const char *fmt,...) |
3396 | { |
3450 | { |
… | |
… | |
3414 | |
3468 | |
3415 | if (len) |
3469 | if (len) |
3416 | { |
3470 | { |
3417 | if (v_buflen == 0) |
3471 | if (v_buflen == 0) |
3418 | { |
3472 | { |
3419 | int written = write (cmd_fd, data, min (MAX_PTY_WRITE, len)); |
3473 | ssize_t written = write (cmd_fd, data, min (MAX_PTY_WRITE, len)); |
|
|
3474 | |
3420 | if (written == len) |
3475 | if ((unsigned int)written == len) |
3421 | return; |
3476 | return; |
3422 | |
3477 | |
3423 | data += written; |
3478 | data += written; |
3424 | len -= written; |
3479 | len -= written; |
3425 | } |
3480 | } |