1 | /*--------------------------------*-C-*---------------------------------* |
1 | /*----------------------------------------------------------------------* |
2 | * File: command.C |
2 | * File: command.C |
3 | *----------------------------------------------------------------------* |
3 | *----------------------------------------------------------------------* |
4 | * |
4 | * |
5 | * All portions of code are copyright by their respective author/s. |
5 | * All portions of code are copyright by their respective author/s. |
6 | * Copyright (c) 1992 John Bovey, University of Kent at Canterbury <jdb@ukc.ac.uk> |
6 | * Copyright (c) 1992 John Bovey, University of Kent at Canterbury <jdb@ukc.ac.uk> |
… | |
… | |
25 | * - extensive modifications |
25 | * - extensive modifications |
26 | * Copyright (c) 1998 Alfredo K. Kojima <kojima@windowmaker.org> |
26 | * Copyright (c) 1998 Alfredo K. Kojima <kojima@windowmaker.org> |
27 | * Copyright (c) 2001 Marius Gedminas |
27 | * Copyright (c) 2001 Marius Gedminas |
28 | * - Ctrl/Mod4+Tab works like Meta+Tab (options) |
28 | * - Ctrl/Mod4+Tab works like Meta+Tab (options) |
29 | * Copyright (c) 2003 Rob McMullen <robm@flipturn.org> |
29 | * Copyright (c) 2003 Rob McMullen <robm@flipturn.org> |
30 | * Copyright (c) 2003-2005 Marc Lehmann <pcg@goof.com> |
30 | * Copyright (c) 2003-2011 Marc Lehmann <schmorp@schmorp.de> |
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31 | * Copyright (c) 2007 Emanuele Giaquinta <e.giaquinta@glauco.it> |
31 | * |
32 | * |
32 | * This program is free software; you can redistribute it and/or modify |
33 | * 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 |
34 | * 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 |
35 | * the Free Software Foundation; either version 2 of the License, or |
35 | * (at your option) any later version. |
36 | * (at your option) any later version. |
… | |
… | |
43 | * along with this program; if not, write to the Free Software |
44 | * along with this program; if not, write to the Free Software |
44 | * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. |
45 | * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. |
45 | *----------------------------------------------------------------------*/ |
46 | *----------------------------------------------------------------------*/ |
46 | |
47 | |
47 | /*{{{ includes: */ |
48 | /*{{{ includes: */ |
48 | #include "../config.h" /* NECESSARY */ |
49 | #include "../config.h" |
49 | #include "rxvt.h" /* NECESSARY */ |
50 | #include "rxvt.h" |
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51 | #include "rxvtperl.h" |
50 | #include "version.h" |
52 | #include "version.h" |
51 | #include "command.h" |
53 | #include "command.h" |
52 | |
54 | |
53 | #ifdef KEYSYM_RESOURCE |
55 | #ifdef KEYSYM_RESOURCE |
54 | # include "keyboard.h" |
56 | # include "keyboard.h" |
55 | #endif |
57 | #endif |
56 | |
58 | |
57 | #include <csignal> |
59 | #include <csignal> |
58 | |
60 | |
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61 | #if LINUX_YIELD_HACK |
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62 | # include <ctime> |
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63 | #endif |
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64 | |
59 | /*----------------------------------------------------------------------*/ |
65 | /*----------------------------------------------------------------------*/ |
60 | |
66 | |
61 | #define IS_CONTROL(ch) !((ch) & 0xffffff60UL) |
67 | #define IS_CONTROL(ch) !((ch) & 0xffffff60UL) |
62 | |
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63 | // exception thrown when the command parser runs out of input data |
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64 | class out_of_input { } out_of_input; |
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65 | |
68 | |
66 | #if ENABLE_FRILLS || ISO_14755 |
69 | #if ENABLE_FRILLS || ISO_14755 |
67 | |
70 | |
68 | #define ISO_14755_STARTED 0x80000000UL |
71 | #define ISO_14755_STARTED 0x80000000UL |
69 | #define ISO_14755_51 0x40000000UL // basic (section 5.1) |
72 | #define ISO_14755_51 0x40000000UL // basic (section 5.1) |
… | |
… | |
93 | XK_Shift_L, 0x21e7, |
96 | XK_Shift_L, 0x21e7, |
94 | XK_Shift_R, 0x21e7, |
97 | XK_Shift_R, 0x21e7, |
95 | |
98 | |
96 | XK_Shift_Lock, 0x21eb, |
99 | XK_Shift_Lock, 0x21eb, |
97 | XK_ISO_Lock, 0x21eb, |
100 | XK_ISO_Lock, 0x21eb, |
98 | XK_ISO_Lock, 0x21eb, |
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99 | XK_Caps_Lock, 0x21ec, |
101 | XK_Caps_Lock, 0x21ec, |
100 | XK_Num_Lock, 0x21ed, |
102 | XK_Num_Lock, 0x21ed, |
101 | XK_ISO_Level3_Shift, 0x21ee, |
103 | XK_ISO_Level3_Shift, 0x21ee, |
102 | XK_ISO_Level3_Lock, 0x21ef, |
104 | XK_ISO_Level3_Lock, 0x21ef, |
103 | XK_ISO_Group_Lock, 0x21f0, |
105 | XK_ISO_Group_Lock, 0x21f0, |
… | |
… | |
135 | rxvt_term::iso14755_54 (int x, int y) |
137 | rxvt_term::iso14755_54 (int x, int y) |
136 | { |
138 | { |
137 | x = Pixel2Col (x); |
139 | x = Pixel2Col (x); |
138 | y = Pixel2Row (y); |
140 | y = Pixel2Row (y); |
139 | |
141 | |
140 | if (x < 0 || x >= TermWin.ncol |
142 | if (!IN_RANGE_EXC (x, 0, ncol) |
141 | || y < 0 || y >= TermWin.nrow) |
143 | || !IN_RANGE_EXC (y, 0, nrow)) |
142 | return; |
144 | return; |
143 | |
145 | |
144 | for (;;) |
146 | for (;;) |
145 | { |
147 | { |
146 | text_t t = screen.text[y + TermWin.saveLines - TermWin.view_start][x]; |
148 | const line_t &l = ROW(y + view_start); |
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149 | |
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150 | text_t t = l.t[x]; |
147 | |
151 | |
148 | if (t != NOCHAR || !x) |
152 | if (t != NOCHAR || !x) |
149 | { |
153 | { |
150 | iso14755_51 (screen.text[y + TermWin.saveLines - TermWin.view_start][x], |
154 | iso14755_51 (l.t[x], l.r[x], x, y); |
151 | screen.rend[y + TermWin.saveLines - TermWin.view_start][x]); |
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152 | iso14755buf = ISO_14755_54; |
155 | iso14755buf = ISO_14755_54; |
153 | break; |
156 | break; |
154 | } |
157 | } |
155 | |
158 | |
156 | x--; |
159 | x--; |
157 | } |
160 | } |
158 | |
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159 | } |
161 | } |
160 | #endif |
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161 | |
162 | |
162 | #if ENABLE_OVERLAY |
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163 | void |
163 | void |
164 | rxvt_term::iso14755_51 (unicode_t ch, rend_t r) |
164 | rxvt_term::iso14755_51 (unicode_t ch, rend_t r, int x, int y) |
165 | { |
165 | { |
166 | rxvt_fontset *fs = FONTSET (r); |
166 | rxvt_fontset *fs = FONTSET (r); |
167 | rxvt_font *f = (*fs)[fs->find_font (ch)]; |
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168 | wchar_t *chr, *alloc, ch2; |
167 | wchar_t *chr, *alloc, ch2, **fname; |
169 | int len; |
168 | int len; |
170 | |
169 | |
171 | #if ENABLE_COMBINING |
170 | # if ENABLE_COMBINING |
172 | if (IS_COMPOSE (ch)) |
171 | if (IS_COMPOSE (ch)) |
173 | { |
172 | { |
174 | len = rxvt_composite.expand (ch, 0); |
173 | len = rxvt_composite.expand (ch, 0); |
175 | alloc = chr = new wchar_t[len]; |
174 | alloc = chr = new wchar_t[len]; |
176 | rxvt_composite.expand (ch, chr); |
175 | rxvt_composite.expand (ch, chr); |
177 | } |
176 | } |
178 | else |
177 | else |
179 | #endif |
178 | # endif |
180 | { |
179 | { |
181 | ch2 = ch; |
180 | ch2 = ch; |
182 | |
181 | |
183 | alloc = 0; |
182 | alloc = 0; |
184 | chr = &ch2; |
183 | chr = &ch2; |
185 | len = 1; |
184 | len = 1; |
186 | } |
185 | } |
187 | |
186 | |
188 | int width = strlen (f->name); |
187 | char attr[80]; // plenty |
189 | |
188 | |
190 | scr_overlay_new (0, -1, width < 8+5 ? 8+5 : width, len + 1); |
189 | sprintf (attr, "%08x = fg %d bg %d%s%s%s%s%s%s", |
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190 | (int)r, |
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191 | fgcolor_of (r), bgcolor_of (r), |
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192 | r & RS_Bold ? " bold" : "", |
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193 | r & RS_Italic ? " italic" : "", |
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194 | r & RS_Blink ? " blink" : "", |
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195 | r & RS_RVid ? " rvid" : "", |
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196 | r & RS_Uline ? " uline" : "", |
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197 | r & RS_Careful ? " careful" : ""); |
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198 | |
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199 | int width = 0; |
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200 | fname = rxvt_temp_buf<wchar_t *> (len); |
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201 | for (int i = 0; i < len; i++) |
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202 | { |
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203 | rxvt_font *f = (*fs)[fs->find_font_idx (chr[i])]; |
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204 | fname[i] = rxvt_utf8towcs (f->name); |
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205 | max_it (width, wcswidth (fname[i], wcslen (fname[i]))); |
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206 | } |
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207 | |
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208 | max_it (width, 8+5); // for char + hex |
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209 | max_it (width, strlen (attr)); |
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210 | |
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211 | if (y >= 0) |
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212 | { |
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213 | y = (y >= nrow - len - 4 && x < width + 2) ? 0 : -1; |
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214 | x = 0; |
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215 | } |
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216 | |
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217 | scr_overlay_new (x, y, width, len * 2 + 1); |
191 | |
218 | |
192 | r = SET_STYLE (OVERLAY_RSTYLE, GET_STYLE (r)); |
219 | r = SET_STYLE (OVERLAY_RSTYLE, GET_STYLE (r)); |
193 | |
220 | |
194 | for (int y = 0; y < len; y++) |
221 | for (int y = 0; y < len; y++) |
195 | { |
222 | { |
… | |
… | |
198 | ch = *chr++; |
225 | ch = *chr++; |
199 | |
226 | |
200 | sprintf (buf, "%8x", ch); |
227 | sprintf (buf, "%8x", ch); |
201 | scr_overlay_set (0, y, buf); |
228 | scr_overlay_set (0, y, buf); |
202 | scr_overlay_set (9, y, '='); |
229 | scr_overlay_set (9, y, '='); |
203 | #if !UNICODE3 |
230 | # if !UNICODE_3 |
204 | if (ch >= 0x10000) |
231 | if (ch >= 0x10000) |
205 | ch = 0xfffd; |
232 | ch = 0xfffd; |
206 | #endif |
233 | # endif |
207 | scr_overlay_set (11, y, ch, r); |
234 | scr_overlay_set (11, y, ch, r); |
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235 | |
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236 | if (WCWIDTH (ch) >= 2) |
208 | scr_overlay_set (12, y, NOCHAR, r); |
237 | scr_overlay_set (12, y, NOCHAR, r); |
209 | } |
238 | } |
210 | |
239 | |
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240 | // { |
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241 | // char buf[4+4+3+1]; |
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242 | // snprintf (buf, sizeof (buf), "(%.4d|%.4d)", x, y); |
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243 | // scr_overlay_set (0, 0, buf); |
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244 | // } |
211 | scr_overlay_set (0, len, f->name); |
245 | scr_overlay_set (0, len , attr); |
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246 | for (int i = 0; i < len; i++) |
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247 | { |
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248 | scr_overlay_set (0, len + 1 + i, fname[i]); |
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249 | free (fname[i]); |
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250 | } |
212 | |
251 | |
213 | #if ENABLE_COMBINING |
252 | # if ENABLE_COMBINING |
214 | if (alloc) |
253 | if (alloc) |
215 | delete [] alloc; |
254 | delete [] alloc; |
216 | #endif |
255 | # endif |
217 | } |
256 | } |
218 | #endif |
257 | #endif |
219 | |
258 | |
220 | void |
259 | void |
221 | rxvt_term::commit_iso14755 () |
260 | rxvt_term::commit_iso14755 () |
222 | { |
261 | { |
223 | wchar_t ch[2]; |
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224 | |
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225 | ch[0] = iso14755buf & ISO_14755_MASK; |
262 | wchar_t ch = iso14755buf & ISO_14755_MASK; |
226 | ch[1] = 0; |
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227 | |
263 | |
228 | if (iso14755buf & ISO_14755_51) |
264 | if (iso14755buf & ISO_14755_51) |
229 | { |
265 | { |
230 | char mb[16]; |
266 | char mb[MB_LEN_MAX]; |
231 | int len; |
267 | int len; |
232 | |
268 | |
233 | // allow verbatim 0-bytes and control-bytes to be entered |
269 | // allow verbatim 0-bytes and control-bytes to be entered |
234 | if (ch[0] >= 0x20) |
270 | if (ch >= 0x20) |
235 | len = wcstombs (mb, ch, 16); |
271 | len = wctomb (mb, ch); |
236 | else |
272 | else |
237 | { |
273 | { |
238 | mb[0] = ch[0]; |
274 | mb[0] = ch; |
239 | len = 1; |
275 | len = 1; |
240 | } |
276 | } |
241 | |
277 | |
242 | if (len > 0) |
278 | if (len > 0) |
243 | tt_write ((unsigned char *)mb, len); |
279 | tt_write (mb, len); |
244 | else |
280 | else |
245 | scr_bell (); |
281 | scr_bell (); |
246 | } |
282 | } |
247 | |
283 | |
248 | iso14755buf = 0; |
284 | iso14755buf = 0; |
249 | } |
285 | } |
250 | |
286 | |
251 | int |
287 | static int |
252 | rxvt_term::hex_keyval (XKeyEvent &ev) |
288 | hex_keyval (XKeyEvent &ev) |
253 | { |
289 | { |
254 | // check wether this event corresponds to a hex digit |
290 | // check whether this event corresponds to a hex digit |
255 | // if the modifiers had not been pressed. |
291 | // if the modifiers had not been pressed. |
256 | for (int index = 0; index < 8; index++) |
292 | for (int index = 0; index < 8; index++) |
257 | { |
293 | { |
258 | KeySym k = XLookupKeysym (&ev, index); |
294 | KeySym k = XLookupKeysym (&ev, index); |
259 | |
295 | |
… | |
… | |
265 | |
301 | |
266 | return -1; |
302 | return -1; |
267 | } |
303 | } |
268 | #endif |
304 | #endif |
269 | |
305 | |
270 | /*{{{ Convert the keypress event into a string */ |
306 | static inline KeySym |
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307 | translate_keypad (KeySym keysym, bool kp) |
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308 | { |
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309 | #ifdef XK_KP_Home |
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310 | static const KeySym keypadtrans[] = { |
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311 | XK_KP_7, // XK_KP_Home |
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312 | XK_KP_4, // XK_KP_Left |
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313 | XK_KP_8, // XK_KP_Up |
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314 | XK_KP_6, // XK_KP_Right |
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315 | XK_KP_2, // XK_KP_Down |
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316 | # ifndef UNSHIFTED_SCROLLKEYS |
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317 | XK_KP_9, // XK_KP_Prior |
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318 | XK_KP_3, // XK_KP_Next |
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319 | # else |
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320 | XK_Prior, |
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321 | XK_Next, |
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322 | # endif |
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323 | XK_KP_1, // XK_KP_End |
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324 | XK_KP_5, // XK_KP_Begin |
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325 | }; |
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326 | |
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327 | if (IN_RANGE_INC (keysym, XK_KP_Home, XK_KP_Begin)) |
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328 | { |
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329 | unsigned int index = keysym - XK_KP_Home; |
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330 | keysym = kp ? keypadtrans[index] : XK_Home + index; |
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331 | } |
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332 | else if (keysym == XK_KP_Insert) |
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333 | keysym = kp ? XK_KP_0 : XK_Insert; |
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334 | # ifndef NO_DELETE_KEY |
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335 | else if (keysym == XK_KP_Delete) |
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336 | keysym = kp ? XK_KP_Decimal : XK_Delete; |
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337 | # endif |
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338 | #endif |
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339 | return keysym; |
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340 | } |
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341 | |
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342 | static inline int |
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343 | map_function_key (KeySym keysym) |
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344 | { |
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345 | int param = 0; |
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346 | |
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347 | if (IN_RANGE_INC (keysym, XK_F1, XK_F35)) |
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348 | { |
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349 | param = 11 + keysym - XK_F1; |
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350 | if (keysym >= XK_F17) |
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351 | param += 4; |
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352 | else if (keysym >= XK_F15) |
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353 | param += 3; |
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354 | else if (keysym >= XK_F11) |
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355 | param += 2; |
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356 | else if (keysym >= XK_F6) |
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357 | param += 1; |
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358 | } |
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359 | else |
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360 | switch (keysym) |
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361 | { |
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362 | case XK_Find: |
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363 | param = 1; |
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364 | break; |
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365 | case XK_Insert: |
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366 | param = 2; |
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367 | break; |
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368 | #ifdef DXK_Remove |
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369 | case DXK_Remove: |
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370 | #endif |
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371 | case XK_Execute: |
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372 | param = 3; |
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373 | break; |
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374 | case XK_Select: |
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375 | param = 4; |
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376 | break; |
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377 | #ifndef UNSHIFTED_SCROLLKEYS |
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378 | case XK_Prior: |
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379 | param = 5; |
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380 | break; |
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381 | case XK_Next: |
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382 | param = 6; |
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383 | break; |
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384 | case XK_Home: |
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385 | param = 7; |
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386 | break; |
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387 | case XK_End: |
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388 | param = 8; |
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389 | break; |
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390 | #endif |
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391 | case XK_Help: |
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392 | param = 28; |
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393 | break; |
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394 | case XK_Menu: |
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395 | param = 29; |
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396 | break; |
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397 | } |
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398 | return param; |
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399 | } |
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400 | |
271 | void |
401 | void |
272 | rxvt_term::lookup_key (XKeyEvent &ev) |
402 | rxvt_term::key_press (XKeyEvent &ev) |
273 | { |
403 | { |
274 | int ctrl, meta, shft, len; |
404 | int ctrl, meta, shft, len; |
275 | unsigned int newlen; |
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276 | KeySym keysym; |
405 | KeySym keysym; |
277 | #ifdef DEBUG_CMD |
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278 | static int debug_key = 1; /* accessible by a debugger only */ |
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279 | #endif |
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280 | int valid_keysym; |
406 | int valid_keysym; |
281 | unsigned char kbuf[KBUFSZ]; |
407 | char kbuf[KBUFSZ]; |
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408 | |
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409 | #if ISO_14755 |
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410 | if (iso14755buf & ISO_14755_52) |
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411 | return; |
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412 | #endif |
282 | |
413 | |
283 | /* |
414 | /* |
284 | * use Num_Lock to toggle Keypad on/off. If Num_Lock is off, allow an |
415 | * use Num_Lock to toggle Keypad on/off. If Num_Lock is off, allow an |
285 | * escape sequence to toggle the Keypad. |
416 | * escape sequence to toggle the Keypad. |
286 | * |
417 | * |
… | |
… | |
288 | */ |
419 | */ |
289 | shft = ev.state & ShiftMask; |
420 | shft = ev.state & ShiftMask; |
290 | ctrl = ev.state & ControlMask; |
421 | ctrl = ev.state & ControlMask; |
291 | meta = ev.state & ModMetaMask; |
422 | meta = ev.state & ModMetaMask; |
292 | |
423 | |
293 | if (numlock_state || (ev.state & ModNumLockMask)) |
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294 | { |
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295 | numlock_state = (ev.state & ModNumLockMask); |
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296 | PrivMode ((!numlock_state), PrivMode_aplKP); |
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297 | } |
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298 | |
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299 | kbuf[0] = 0; |
424 | kbuf[0] = 0; |
300 | |
425 | |
301 | #ifdef USE_XIM |
426 | #ifdef USE_XIM |
302 | if (Input_Context) |
427 | if (Input_Context) |
303 | { |
428 | { |
304 | Status status_return; |
429 | Status status_return; |
305 | |
430 | |
306 | #if 0 |
431 | #if 0 |
307 | #ifdef X_HAVE_UTF8_STRING |
432 | #ifdef X_HAVE_UTF8_STRING |
308 | if (enc_utf8 && 0) // currently disabled, doesn't seem to work, nor is useful |
433 | if (enc_utf8 && 0) // currently disabled, doesn't seem to work, nor is useful |
309 | len = Xutf8LookupString (Input_Context, &ev, (char *)kbuf, |
434 | len = Xutf8LookupString (Input_Context, &ev, kbuf, |
310 | KBUFSZ, &keysym, &status_return); |
435 | KBUFSZ, &keysym, &status_return); |
311 | else |
436 | else |
312 | #endif |
437 | #endif |
313 | #endif |
438 | #endif |
314 | { |
439 | { |
… | |
… | |
316 | |
441 | |
317 | // the XOpenIM manpage lies about hardcoding the locale |
442 | // the XOpenIM manpage lies about hardcoding the locale |
318 | // at the point of XOpenIM, so temporarily switch locales |
443 | // at the point of XOpenIM, so temporarily switch locales |
319 | if (rs[Rs_imLocale]) |
444 | if (rs[Rs_imLocale]) |
320 | SET_LOCALE (rs[Rs_imLocale]); |
445 | SET_LOCALE (rs[Rs_imLocale]); |
|
|
446 | |
321 | // assume wchar_t == unicode or better |
447 | // assume wchar_t == unicode or better |
322 | len = XwcLookupString (Input_Context, &ev, wkbuf, |
448 | len = XwcLookupString (Input_Context, &ev, wkbuf, |
323 | KBUFSZ, &keysym, &status_return); |
449 | KBUFSZ, &keysym, &status_return); |
|
|
450 | |
324 | if (rs[Rs_imLocale]) |
451 | if (rs[Rs_imLocale]) |
325 | SET_LOCALE (locale); |
452 | SET_LOCALE (locale); |
326 | |
453 | |
327 | if (status_return == XLookupChars |
454 | if (status_return == XLookupChars |
328 | || status_return == XLookupBoth) |
455 | || status_return == XLookupBoth) |
… | |
… | |
349 | || status_return == XLookupBoth; |
476 | || status_return == XLookupBoth; |
350 | } |
477 | } |
351 | else |
478 | else |
352 | #endif |
479 | #endif |
353 | { |
480 | { |
354 | len = XLookupString (&ev, (char *)kbuf, KBUFSZ, &keysym, &compose); |
481 | len = XLookupString (&ev, kbuf, KBUFSZ, &keysym, &compose); |
355 | valid_keysym = keysym != NoSymbol; |
482 | valid_keysym = keysym != NoSymbol; |
356 | } |
483 | } |
357 | |
484 | |
358 | if (valid_keysym) |
485 | if (valid_keysym) |
359 | { |
486 | { |
360 | #ifdef KEYSYM_RESOURCE |
487 | #ifdef KEYSYM_RESOURCE |
361 | if (keyboard->dispatch (this, keysym, ev.state)) |
488 | if (keyboard->dispatch (this, keysym, ev.state)) |
362 | return; |
489 | return; |
363 | #endif |
490 | #endif |
364 | |
491 | |
365 | if (TermWin.saveLines) |
492 | if (saveLines) |
366 | { |
493 | { |
367 | #ifdef UNSHIFTED_SCROLLKEYS |
494 | #ifdef UNSHIFTED_SCROLLKEYS |
368 | if (!ctrl && !meta) |
495 | if (!ctrl && !meta) |
369 | #else |
496 | #else |
370 | if (IS_SCROLL_MOD) |
497 | if (IS_SCROLL_MOD) |
371 | #endif |
498 | #endif |
372 | { |
499 | { |
373 | int lnsppg; |
500 | int lnsppg; |
374 | |
501 | |
375 | #ifdef PAGING_CONTEXT_LINES |
502 | #ifdef PAGING_CONTEXT_LINES |
376 | lnsppg = TermWin.nrow - PAGING_CONTEXT_LINES; |
503 | lnsppg = nrow - PAGING_CONTEXT_LINES; |
377 | #else |
504 | #else |
378 | lnsppg = TermWin.nrow * 4 / 5; |
505 | lnsppg = nrow * 4 / 5; |
379 | #endif |
506 | #endif |
|
|
507 | max_it (lnsppg, 1); |
|
|
508 | |
380 | if (keysym == XK_Prior) |
509 | if (keysym == XK_Prior) |
381 | { |
510 | { |
382 | scr_page (UP, lnsppg); |
511 | scr_page (UP, lnsppg); |
383 | return; |
512 | return; |
384 | } |
513 | } |
… | |
… | |
411 | scr_move_to (0, 1); |
540 | scr_move_to (0, 1); |
412 | return; |
541 | return; |
413 | } |
542 | } |
414 | else if (keysym == XK_End) |
543 | else if (keysym == XK_End) |
415 | { |
544 | { |
416 | scr_move_to (1, 0); |
545 | scr_move_to (1, 1); |
417 | return; |
546 | return; |
418 | } |
547 | } |
419 | } |
548 | } |
420 | #endif |
549 | #endif |
421 | } |
550 | } |
… | |
… | |
432 | { |
561 | { |
433 | switch (keysym) |
562 | switch (keysym) |
434 | { |
563 | { |
435 | /* normal XTerm key bindings */ |
564 | /* normal XTerm key bindings */ |
436 | case XK_Insert: /* Shift+Insert = paste mouse selection */ |
565 | case XK_Insert: /* Shift+Insert = paste mouse selection */ |
437 | selection_request (ev.time, 0, 0); |
566 | selection_request (ev.time); |
438 | return; |
567 | return; |
439 | #if TODO |
568 | #if TODO |
440 | /* rxvt extras */ |
569 | /* rxvt extras */ |
441 | case XK_KP_Add: /* Shift+KP_Add = bigger font */ |
570 | case XK_KP_Add: /* Shift+KP_Add = bigger font */ |
442 | change_font (FONT_UP); |
|
|
443 | return; |
571 | return; |
444 | case XK_KP_Subtract: /* Shift+KP_Subtract = smaller font */ |
572 | case XK_KP_Subtract: /* Shift+KP_Subtract = smaller font */ |
445 | change_font (FONT_DN); |
|
|
446 | return; |
573 | return; |
447 | #endif |
574 | #endif |
448 | } |
575 | } |
449 | } |
576 | } |
450 | } |
577 | } |
451 | |
578 | |
452 | #if ENABLE_FRILLS || ISO_14755 |
579 | #if ENABLE_FRILLS || ISO_14755 |
453 | // ISO 14755 support |
580 | // ISO 14755 support |
454 | if (shft && ctrl) |
581 | if (iso14755buf & (ISO_14755_STARTED | ISO_14755_51)) |
455 | { |
582 | { |
456 | int hv; |
583 | int hv; |
457 | |
584 | |
458 | if (iso14755buf & ISO_14755_51 |
585 | if (iso14755buf & ISO_14755_51 |
459 | && (keysym == XK_space || keysym == XK_KP_Space |
586 | && (keysym == XK_space || keysym == XK_KP_Space |
… | |
… | |
461 | { |
588 | { |
462 | commit_iso14755 (); |
589 | commit_iso14755 (); |
463 | iso14755buf = ISO_14755_51; |
590 | iso14755buf = ISO_14755_51; |
464 | # if ISO_14755 |
591 | # if ISO_14755 |
465 | iso14755_51 (0); |
592 | iso14755_51 (0); |
|
|
593 | # endif |
|
|
594 | return; |
|
|
595 | } |
|
|
596 | else if (keysym == XK_BackSpace) |
|
|
597 | { |
|
|
598 | iso14755buf = ((iso14755buf & ISO_14755_MASK) >> 4) | ISO_14755_51; |
|
|
599 | # if ISO_14755 |
|
|
600 | iso14755_51 (iso14755buf & ISO_14755_MASK); |
466 | # endif |
601 | # endif |
467 | return; |
602 | return; |
468 | } |
603 | } |
469 | else if ((hv = hex_keyval (ev)) >= 0) |
604 | else if ((hv = hex_keyval (ev)) >= 0) |
470 | { |
605 | { |
… | |
… | |
475 | # endif |
610 | # endif |
476 | return; |
611 | return; |
477 | } |
612 | } |
478 | else |
613 | else |
479 | { |
614 | { |
480 | # if ENABLE_OVERLAY |
615 | # if ISO_14755 |
481 | scr_overlay_off (); |
616 | scr_overlay_off (); |
482 | # endif |
617 | # endif |
483 | iso14755buf = 0; |
618 | iso14755buf = 0; |
484 | } |
619 | } |
485 | } |
620 | } |
|
|
621 | else if (option (Opt_iso14755) && |
486 | else if ((ctrl && (keysym == XK_Shift_L || keysym == XK_Shift_R)) |
622 | ((ctrl && (keysym == XK_Shift_L || keysym == XK_Shift_R)) |
487 | || (shft && (keysym == XK_Control_L || keysym == XK_Control_R))) |
623 | || (shft && (keysym == XK_Control_L || keysym == XK_Control_R)))) |
488 | if (!(iso14755buf & ISO_14755_STARTED)) |
624 | if (!(iso14755buf & ISO_14755_STARTED)) |
489 | { |
625 | { |
490 | iso14755buf |= ISO_14755_STARTED; |
626 | iso14755buf |= ISO_14755_STARTED; |
491 | # if ENABLE_OVERLAY |
627 | # if ISO_14755 |
492 | scr_overlay_new (0, -1, sizeof ("ISO 14755 mode") - 1, 1); |
628 | scr_overlay_new (0, -1, sizeof ("ISO 14755 mode") - 1, 1); |
493 | scr_overlay_set (0, 0, "ISO 14755 mode"); |
629 | scr_overlay_set (0, 0, "ISO 14755 mode"); |
494 | # endif |
630 | # endif |
495 | } |
631 | } |
496 | #endif |
632 | #endif |
497 | |
633 | |
498 | #ifdef PRINTPIPE |
634 | #ifdef PRINTPIPE |
499 | if (keysym == XK_Print) |
635 | if (keysym == XK_Print) |
500 | { |
636 | { |
501 | scr_printscreen (ctrl | shft); |
637 | scr_printscreen (ctrl | shft); |
502 | return; |
638 | return; |
503 | } |
639 | } |
504 | #endif |
640 | #endif |
505 | |
641 | |
506 | if (keysym >= 0xFF00 && keysym <= 0xFFFF) |
642 | if (keysym >= 0xFF00 && keysym <= 0xFFFF) |
507 | { |
643 | { |
|
|
644 | bool kp = priv_modes & PrivMode_aplKP ? !shft : shft; |
|
|
645 | unsigned int newlen = 1; |
|
|
646 | |
|
|
647 | if (ev.state & ModNumLockMask) |
|
|
648 | kp = false; |
|
|
649 | |
|
|
650 | keysym = translate_keypad (keysym, kp); |
|
|
651 | |
|
|
652 | switch (keysym) |
508 | { |
653 | { |
|
|
654 | #ifndef NO_BACKSPACE_KEY |
|
|
655 | case XK_BackSpace: |
|
|
656 | if (priv_modes & PrivMode_HaveBackSpace) |
|
|
657 | { |
|
|
658 | kbuf[0] = (!! (priv_modes & PrivMode_BackSpace) |
|
|
659 | ^ !!ctrl) ? '\b' : '\177'; |
|
|
660 | kbuf[1] = '\0'; |
|
|
661 | } |
|
|
662 | else |
|
|
663 | strcpy (kbuf, rs[Rs_backspace_key]); |
|
|
664 | break; |
|
|
665 | #endif |
|
|
666 | #ifndef NO_DELETE_KEY |
|
|
667 | case XK_Delete: |
|
|
668 | strcpy (kbuf, rs[Rs_delete_key]); |
|
|
669 | break; |
|
|
670 | #endif |
|
|
671 | case XK_Tab: |
|
|
672 | if (shft) |
|
|
673 | strcpy (kbuf, "\033[Z"); |
|
|
674 | else |
|
|
675 | { |
|
|
676 | #ifdef CTRL_TAB_MAKES_META |
|
|
677 | if (ctrl) |
|
|
678 | meta = 1; |
|
|
679 | #endif |
|
|
680 | #ifdef MOD4_TAB_MAKES_META |
|
|
681 | if (ev.state & Mod4Mask) |
|
|
682 | meta = 1; |
|
|
683 | #endif |
509 | newlen = 1; |
684 | newlen = 0; |
510 | switch (keysym) |
685 | } |
|
|
686 | break; |
|
|
687 | |
|
|
688 | case XK_Up: /* "\033[A" */ |
|
|
689 | case XK_Down: /* "\033[B" */ |
|
|
690 | case XK_Right: /* "\033[C" */ |
|
|
691 | case XK_Left: /* "\033[D" */ |
|
|
692 | strcpy (kbuf, "\033[Z"); |
|
|
693 | kbuf[2] = "DACB"[keysym - XK_Left]; |
|
|
694 | /* do Shift first */ |
|
|
695 | if (shft) |
|
|
696 | kbuf[2] = "dacb"[keysym - XK_Left]; |
|
|
697 | else if (ctrl) |
|
|
698 | { |
|
|
699 | kbuf[1] = 'O'; |
|
|
700 | kbuf[2] = "dacb"[keysym - XK_Left]; |
|
|
701 | } |
|
|
702 | else if (priv_modes & PrivMode_aplCUR) |
|
|
703 | kbuf[1] = 'O'; |
|
|
704 | break; |
|
|
705 | |
|
|
706 | case XK_KP_Enter: |
|
|
707 | /* allow shift to override */ |
|
|
708 | if (kp) |
|
|
709 | { |
|
|
710 | strcpy (kbuf, "\033OM"); |
|
|
711 | break; |
|
|
712 | } |
|
|
713 | |
|
|
714 | /* FALLTHROUGH */ |
|
|
715 | |
|
|
716 | case XK_Return: |
|
|
717 | if (priv_modes & PrivMode_LFNL) |
|
|
718 | { |
|
|
719 | kbuf[0] = '\015'; |
|
|
720 | kbuf[1] = '\012'; |
|
|
721 | kbuf[2] = '\0'; |
|
|
722 | } |
|
|
723 | else |
|
|
724 | { |
|
|
725 | kbuf[0] = '\015'; |
|
|
726 | kbuf[1] = '\0'; |
|
|
727 | } |
|
|
728 | break; |
|
|
729 | |
|
|
730 | case XK_KP_F1: /* "\033OP" */ |
|
|
731 | case XK_KP_F2: /* "\033OQ" */ |
|
|
732 | case XK_KP_F3: /* "\033OR" */ |
|
|
733 | case XK_KP_F4: /* "\033OS" */ |
|
|
734 | strcpy (kbuf, "\033OP"); |
|
|
735 | kbuf[2] += (keysym - XK_KP_F1); |
|
|
736 | break; |
|
|
737 | |
|
|
738 | case XK_KP_Multiply: /* "\033Oj" : "*" */ |
|
|
739 | case XK_KP_Add: /* "\033Ok" : "+" */ |
|
|
740 | case XK_KP_Separator: /* "\033Ol" : "," */ |
|
|
741 | case XK_KP_Subtract: /* "\033Om" : "-" */ |
|
|
742 | case XK_KP_Decimal: /* "\033On" : "." */ |
|
|
743 | case XK_KP_Divide: /* "\033Oo" : "/" */ |
|
|
744 | case XK_KP_0: /* "\033Op" : "0" */ |
|
|
745 | case XK_KP_1: /* "\033Oq" : "1" */ |
|
|
746 | case XK_KP_2: /* "\033Or" : "2" */ |
|
|
747 | case XK_KP_3: /* "\033Os" : "3" */ |
|
|
748 | case XK_KP_4: /* "\033Ot" : "4" */ |
|
|
749 | case XK_KP_5: /* "\033Ou" : "5" */ |
|
|
750 | case XK_KP_6: /* "\033Ov" : "6" */ |
|
|
751 | case XK_KP_7: /* "\033Ow" : "7" */ |
|
|
752 | case XK_KP_8: /* "\033Ox" : "8" */ |
|
|
753 | case XK_KP_9: /* "\033Oy" : "9" */ |
|
|
754 | /* allow shift to override */ |
|
|
755 | if (kp) |
|
|
756 | { |
|
|
757 | strcpy (kbuf, "\033Oj"); |
|
|
758 | kbuf[2] += (keysym - XK_KP_Multiply); |
|
|
759 | } |
|
|
760 | else |
|
|
761 | { |
|
|
762 | kbuf[0] = ('*' + (keysym - XK_KP_Multiply)); |
|
|
763 | kbuf[1] = '\0'; |
|
|
764 | } |
|
|
765 | break; |
|
|
766 | |
|
|
767 | default: |
511 | { |
768 | { |
512 | #ifndef NO_BACKSPACE_KEY |
769 | int param = map_function_key (keysym); |
513 | case XK_BackSpace: |
770 | if (param > 0) |
514 | if (priv_modes & PrivMode_HaveBackSpace) |
771 | sprintf (kbuf,"\033[%d~", param); |
515 | { |
|
|
516 | kbuf[0] = (!! (priv_modes & PrivMode_BackSpace) |
|
|
517 | ^ !!ctrl) ? '\b' : '\177'; |
|
|
518 | kbuf[1] = '\0'; |
|
|
519 | } |
|
|
520 | else |
772 | else |
521 | strcpy (kbuf, key_backspace); |
|
|
522 | break; |
|
|
523 | #endif |
|
|
524 | #ifndef NO_DELETE_KEY |
|
|
525 | # ifdef XK_KP_Prior |
|
|
526 | case XK_KP_Delete: |
|
|
527 | /* allow shift to override */ |
|
|
528 | if ((priv_modes & PrivMode_aplKP) ? !shft : shft) |
|
|
529 | { |
|
|
530 | strcpy (kbuf, "\033On"); |
|
|
531 | break; |
|
|
532 | } |
|
|
533 | /* FALLTHROUGH */ |
|
|
534 | # endif |
|
|
535 | case XK_Delete: |
|
|
536 | strcpy (kbuf, key_delete); |
|
|
537 | break; |
|
|
538 | #endif |
|
|
539 | case XK_Tab: |
|
|
540 | if (shft) |
|
|
541 | strcpy (kbuf, "\033[Z"); |
|
|
542 | else |
|
|
543 | { |
|
|
544 | #ifdef CTRL_TAB_MAKES_META |
|
|
545 | if (ctrl) |
|
|
546 | meta = 1; |
|
|
547 | #endif |
|
|
548 | #ifdef MOD4_TAB_MAKES_META |
|
|
549 | if (ev.state & Mod4Mask) |
|
|
550 | meta = 1; |
|
|
551 | #endif |
|
|
552 | newlen = 0; |
|
|
553 | } |
|
|
554 | break; |
|
|
555 | |
|
|
556 | #ifdef XK_KP_Left |
|
|
557 | case XK_KP_Up: /* \033Ox or standard */ |
|
|
558 | case XK_KP_Down: /* \033Or or standard */ |
|
|
559 | case XK_KP_Right: /* \033Ov or standard */ |
|
|
560 | case XK_KP_Left: /* \033Ot or standard */ |
|
|
561 | if ((priv_modes & PrivMode_aplKP) ? !shft : shft) |
|
|
562 | { |
|
|
563 | strcpy (kbuf, "\033OZ"); |
|
|
564 | kbuf[2] = "txvr"[keysym - XK_KP_Left]; |
|
|
565 | break; |
|
|
566 | } |
|
|
567 | else |
|
|
568 | /* translate to std. cursor key */ |
|
|
569 | keysym = XK_Left + (keysym - XK_KP_Left); |
|
|
570 | /* FALLTHROUGH */ |
|
|
571 | #endif |
|
|
572 | case XK_Up: /* "\033[A" */ |
|
|
573 | case XK_Down: /* "\033[B" */ |
|
|
574 | case XK_Right: /* "\033[C" */ |
|
|
575 | case XK_Left: /* "\033[D" */ |
|
|
576 | strcpy (kbuf, "\033[Z"); |
|
|
577 | kbuf[2] = "DACB"[keysym - XK_Left]; |
|
|
578 | /* do Shift first */ |
|
|
579 | if (shft) |
|
|
580 | kbuf[2] = "dacb"[keysym - XK_Left]; |
|
|
581 | else if (ctrl) |
|
|
582 | { |
|
|
583 | kbuf[1] = 'O'; |
|
|
584 | kbuf[2] = "dacb"[keysym - XK_Left]; |
|
|
585 | } |
|
|
586 | else if (priv_modes & PrivMode_aplCUR) |
|
|
587 | kbuf[1] = 'O'; |
|
|
588 | break; |
|
|
589 | |
|
|
590 | #ifndef UNSHIFTED_SCROLLKEYS |
|
|
591 | # ifdef XK_KP_Prior |
|
|
592 | case XK_KP_Prior: |
|
|
593 | /* allow shift to override */ |
|
|
594 | if ((priv_modes & PrivMode_aplKP) ? !shft : shft) |
|
|
595 | { |
|
|
596 | strcpy (kbuf, "\033Oy"); |
|
|
597 | break; |
|
|
598 | } |
|
|
599 | /* FALLTHROUGH */ |
|
|
600 | # endif |
|
|
601 | case XK_Prior: |
|
|
602 | strcpy (kbuf, "\033[5~"); |
|
|
603 | break; |
|
|
604 | # ifdef XK_KP_Next |
|
|
605 | case XK_KP_Next: |
|
|
606 | /* allow shift to override */ |
|
|
607 | if ((priv_modes & PrivMode_aplKP) ? !shft : shft) |
|
|
608 | { |
|
|
609 | strcpy (kbuf, "\033Os"); |
|
|
610 | break; |
|
|
611 | } |
|
|
612 | /* FALLTHROUGH */ |
|
|
613 | # endif |
|
|
614 | case XK_Next: |
|
|
615 | strcpy (kbuf, "\033[6~"); |
|
|
616 | break; |
|
|
617 | #endif |
|
|
618 | case XK_KP_Enter: |
|
|
619 | /* allow shift to override */ |
|
|
620 | if ((priv_modes & PrivMode_aplKP) ? !shft : shft) |
|
|
621 | { |
|
|
622 | strcpy (kbuf, "\033OM"); |
|
|
623 | break; |
|
|
624 | } |
|
|
625 | |
|
|
626 | /* FALLTHROUGH */ |
|
|
627 | |
|
|
628 | case XK_Return: |
|
|
629 | if (priv_modes & PrivMode_LFNL) |
|
|
630 | { |
|
|
631 | kbuf[0] = '\015'; |
|
|
632 | kbuf[1] = '\012'; |
|
|
633 | kbuf[2] = '\0'; |
|
|
634 | } |
|
|
635 | else |
|
|
636 | { |
|
|
637 | kbuf[0] = '\015'; |
|
|
638 | kbuf[1] = '\0'; |
|
|
639 | } |
|
|
640 | break; |
|
|
641 | |
|
|
642 | #ifdef XK_KP_Begin |
|
|
643 | case XK_KP_Begin: |
|
|
644 | strcpy (kbuf, "\033Ou"); |
|
|
645 | break; |
|
|
646 | |
|
|
647 | #endif |
|
|
648 | case XK_KP_F1: /* "\033OP" */ |
|
|
649 | case XK_KP_F2: /* "\033OQ" */ |
|
|
650 | case XK_KP_F3: /* "\033OR" */ |
|
|
651 | case XK_KP_F4: /* "\033OS" */ |
|
|
652 | strcpy (kbuf, "\033OP"); |
|
|
653 | kbuf[2] += (keysym - XK_KP_F1); |
|
|
654 | break; |
|
|
655 | |
|
|
656 | case XK_KP_Multiply: /* "\033Oj" : "*" */ |
|
|
657 | case XK_KP_Add: /* "\033Ok" : "+" */ |
|
|
658 | case XK_KP_Separator: /* "\033Ol" : "," */ |
|
|
659 | case XK_KP_Subtract: /* "\033Om" : "-" */ |
|
|
660 | case XK_KP_Decimal: /* "\033On" : "." */ |
|
|
661 | case XK_KP_Divide: /* "\033Oo" : "/" */ |
|
|
662 | case XK_KP_0: /* "\033Op" : "0" */ |
|
|
663 | case XK_KP_1: /* "\033Oq" : "1" */ |
|
|
664 | case XK_KP_2: /* "\033Or" : "2" */ |
|
|
665 | case XK_KP_3: /* "\033Os" : "3" */ |
|
|
666 | case XK_KP_4: /* "\033Ot" : "4" */ |
|
|
667 | case XK_KP_5: /* "\033Ou" : "5" */ |
|
|
668 | case XK_KP_6: /* "\033Ov" : "6" */ |
|
|
669 | case XK_KP_7: /* "\033Ow" : "7" */ |
|
|
670 | case XK_KP_8: /* "\033Ox" : "8" */ |
|
|
671 | case XK_KP_9: /* "\033Oy" : "9" */ |
|
|
672 | /* allow shift to override */ |
|
|
673 | if ((priv_modes & PrivMode_aplKP) ? !shft : shft) |
|
|
674 | { |
|
|
675 | strcpy (kbuf, "\033Oj"); |
|
|
676 | kbuf[2] += (keysym - XK_KP_Multiply); |
|
|
677 | } |
|
|
678 | else |
|
|
679 | { |
|
|
680 | kbuf[0] = ('*' + (keysym - XK_KP_Multiply)); |
|
|
681 | kbuf[1] = '\0'; |
|
|
682 | } |
|
|
683 | break; |
|
|
684 | |
|
|
685 | case XK_Find: |
|
|
686 | strcpy (kbuf, "\033[1~"); |
|
|
687 | break; |
|
|
688 | |
|
|
689 | #ifdef XK_KP_End |
|
|
690 | case XK_KP_Insert: |
|
|
691 | /* allow shift to override */ |
|
|
692 | if ((priv_modes & PrivMode_aplKP) ? !shft : shft) |
|
|
693 | { |
|
|
694 | strcpy (kbuf, "\033Op"); |
|
|
695 | break; |
|
|
696 | } |
|
|
697 | /* FALLTHROUGH */ |
|
|
698 | #endif |
|
|
699 | case XK_Insert: |
|
|
700 | strcpy (kbuf, "\033[2~"); |
|
|
701 | break; |
|
|
702 | #ifdef DXK_Remove /* support for DEC remove like key */ |
|
|
703 | case DXK_Remove: |
|
|
704 | /* FALLTHROUGH */ |
|
|
705 | #endif |
|
|
706 | case XK_Execute: |
|
|
707 | strcpy (kbuf, "\033[3~"); |
|
|
708 | break; |
|
|
709 | case XK_Select: |
|
|
710 | strcpy (kbuf, "\033[4~"); |
|
|
711 | break; |
|
|
712 | #ifdef XK_KP_End |
|
|
713 | case XK_KP_End: |
|
|
714 | /* allow shift to override */ |
|
|
715 | if ((priv_modes & PrivMode_aplKP) ? !shft : shft) |
|
|
716 | { |
|
|
717 | strcpy (kbuf, "\033Oq"); |
|
|
718 | break; |
|
|
719 | } |
|
|
720 | /* FALLTHROUGH */ |
|
|
721 | #endif |
|
|
722 | case XK_End: |
|
|
723 | strcpy (kbuf, KS_END); |
|
|
724 | break; |
|
|
725 | #ifdef XK_KP_Home |
|
|
726 | case XK_KP_Home: |
|
|
727 | /* allow shift to override */ |
|
|
728 | if ((priv_modes & PrivMode_aplKP) ? !shft : shft) |
|
|
729 | { |
|
|
730 | strcpy (kbuf, "\033Ow"); |
|
|
731 | break; |
|
|
732 | } |
|
|
733 | /* FALLTHROUGH */ |
|
|
734 | #endif |
|
|
735 | case XK_Home: |
|
|
736 | strcpy (kbuf, KS_HOME); |
|
|
737 | break; |
|
|
738 | |
|
|
739 | #define FKEY(n, fkey) \ |
|
|
740 | sprintf ((char *)kbuf,"\033[%2d~", (int) ((n) + (keysym - fkey))) |
|
|
741 | |
|
|
742 | case XK_F1: /* "\033[11~" */ |
|
|
743 | case XK_F2: /* "\033[12~" */ |
|
|
744 | case XK_F3: /* "\033[13~" */ |
|
|
745 | case XK_F4: /* "\033[14~" */ |
|
|
746 | case XK_F5: /* "\033[15~" */ |
|
|
747 | FKEY (11, XK_F1); |
|
|
748 | break; |
|
|
749 | case XK_F6: /* "\033[17~" */ |
|
|
750 | case XK_F7: /* "\033[18~" */ |
|
|
751 | case XK_F8: /* "\033[19~" */ |
|
|
752 | case XK_F9: /* "\033[20~" */ |
|
|
753 | case XK_F10: /* "\033[21~" */ |
|
|
754 | FKEY (17, XK_F6); |
|
|
755 | break; |
|
|
756 | case XK_F11: /* "\033[23~" */ |
|
|
757 | case XK_F12: /* "\033[24~" */ |
|
|
758 | case XK_F13: /* "\033[25~" */ |
|
|
759 | case XK_F14: /* "\033[26~" */ |
|
|
760 | FKEY (23, XK_F11); |
|
|
761 | break; |
|
|
762 | case XK_F15: /* "\033[28~" */ |
|
|
763 | case XK_F16: /* "\033[29~" */ |
|
|
764 | FKEY (28, XK_F15); |
|
|
765 | break; |
|
|
766 | case XK_Help: /* "\033[28~" */ |
|
|
767 | FKEY (28, XK_Help); |
|
|
768 | break; |
|
|
769 | case XK_Menu: /* "\033[29~" */ |
|
|
770 | FKEY (29, XK_Menu); |
|
|
771 | break; |
|
|
772 | case XK_F17: /* "\033[31~" */ |
|
|
773 | case XK_F18: /* "\033[32~" */ |
|
|
774 | case XK_F19: /* "\033[33~" */ |
|
|
775 | case XK_F20: /* "\033[34~" */ |
|
|
776 | case XK_F21: /* "\033[35~" */ |
|
|
777 | case XK_F22: /* "\033[36~" */ |
|
|
778 | case XK_F23: /* "\033[37~" */ |
|
|
779 | case XK_F24: /* "\033[38~" */ |
|
|
780 | case XK_F25: /* "\033[39~" */ |
|
|
781 | case XK_F26: /* "\033[40~" */ |
|
|
782 | case XK_F27: /* "\033[41~" */ |
|
|
783 | case XK_F28: /* "\033[42~" */ |
|
|
784 | case XK_F29: /* "\033[43~" */ |
|
|
785 | case XK_F30: /* "\033[44~" */ |
|
|
786 | case XK_F31: /* "\033[45~" */ |
|
|
787 | case XK_F32: /* "\033[46~" */ |
|
|
788 | case XK_F33: /* "\033[47~" */ |
|
|
789 | case XK_F34: /* "\033[48~" */ |
|
|
790 | case XK_F35: /* "\033[49~" */ |
|
|
791 | FKEY (31, XK_F17); |
|
|
792 | break; |
|
|
793 | #undef FKEY |
|
|
794 | default: |
|
|
795 | newlen = 0; |
773 | newlen = 0; |
796 | break; |
|
|
797 | } |
774 | } |
798 | |
775 | break; |
799 | if (newlen) |
|
|
800 | len = strlen (kbuf); |
|
|
801 | } |
776 | } |
|
|
777 | |
|
|
778 | if (newlen) |
|
|
779 | len = strlen (kbuf); |
802 | |
780 | |
803 | /* |
781 | /* |
804 | * Pass meta for all function keys, if 'meta' option set |
782 | * Pass meta for all function keys, if 'meta' option set |
805 | */ |
783 | */ |
806 | #ifdef META8_OPTION |
784 | #ifdef META8_OPTION |
… | |
… | |
823 | { |
801 | { |
824 | #ifdef META8_OPTION |
802 | #ifdef META8_OPTION |
825 | /* set 8-bit on */ |
803 | /* set 8-bit on */ |
826 | if (meta && (meta_char == 0x80)) |
804 | if (meta && (meta_char == 0x80)) |
827 | { |
805 | { |
828 | unsigned char *ch; |
806 | char *ch; |
829 | |
807 | |
830 | for (ch = kbuf; ch < kbuf + len; ch++) |
808 | for (ch = kbuf; ch < kbuf + len; ch++) |
831 | *ch |= 0x80; |
809 | *ch |= 0x80; |
832 | |
810 | |
833 | meta = 0; |
811 | meta = 0; |
… | |
… | |
835 | #endif |
813 | #endif |
836 | /* nil */ ; |
814 | /* nil */ ; |
837 | } |
815 | } |
838 | } |
816 | } |
839 | |
817 | |
|
|
818 | if (HOOK_INVOKE ((this, HOOK_KEY_PRESS, DT_XEVENT, &ev, DT_INT, keysym, DT_STR_LEN, kbuf, len, DT_END))) |
|
|
819 | return; |
|
|
820 | |
840 | if (len <= 0) |
821 | if (len <= 0) |
841 | return; /* not mapped */ |
822 | return; /* not mapped */ |
842 | |
823 | |
843 | if (options & Opt_scrollTtyKeypress) |
824 | if (option (Opt_scrollTtyKeypress)) |
844 | if (TermWin.view_start) |
825 | if (view_start) |
845 | { |
826 | { |
846 | TermWin.view_start = 0; |
827 | view_start = 0; |
847 | want_refresh = 1; |
828 | want_refresh = 1; |
848 | } |
829 | } |
849 | |
830 | |
850 | /* |
831 | /* |
851 | * these modifications only affect the static keybuffer |
832 | * these modifications only affect the static keybuffer |
… | |
… | |
866 | #ifdef META8_OPTION |
847 | #ifdef META8_OPTION |
867 | && meta_char == C0_ESC |
848 | && meta_char == C0_ESC |
868 | #endif |
849 | #endif |
869 | ) |
850 | ) |
870 | { |
851 | { |
871 | const unsigned char ch = C0_ESC; |
852 | const char ch = C0_ESC; |
872 | tt_write (&ch, 1); |
853 | tt_write (&ch, 1); |
873 | } |
854 | } |
874 | |
855 | |
875 | #if defined(DEBUG_CMD) |
|
|
876 | /* Display keyboard buffer contents */ |
|
|
877 | unsigned char *p; |
|
|
878 | int i; |
|
|
879 | |
|
|
880 | fprintf (stderr, "key 0x%04X [%d]: `", (unsigned int)keysym, len); |
|
|
881 | for (i = 0, p = kbuf; i < len; i++, p++) |
|
|
882 | fprintf (stderr, (*p >= ' ' && *p < '\177' ? "%c" : "\\%03o"), *p); |
|
|
883 | fprintf (stderr, "'\n"); |
|
|
884 | #endif /* DEBUG_CMD */ |
|
|
885 | tt_write (kbuf, (unsigned int)len); |
856 | tt_write (kbuf, (unsigned int)len); |
886 | } |
857 | } |
887 | /*}}} */ |
|
|
888 | |
858 | |
889 | #if MENUBAR_MAX || defined (KEYSYM_RESOURCE) |
859 | void |
890 | /*{{{ rxvt_cmd_write (), rxvt_cmd_getc () */ |
860 | rxvt_term::key_release (XKeyEvent &ev) |
891 | /* attempt to `write' count to the input buffer */ |
|
|
892 | unsigned int |
|
|
893 | rxvt_term::cmd_write (const unsigned char *str, unsigned int count) |
|
|
894 | { |
861 | { |
895 | unsigned int n, s; |
862 | #if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ISO_14755 || ENABLE_PERL |
|
|
863 | KeySym keysym; |
896 | |
864 | |
897 | n = cmdbuf_ptr - cmdbuf_base; |
865 | keysym = XLookupKeysym (&ev, ev.state & ShiftMask ? 1 : 0); // sorry, only shift supported :/ |
898 | s = cmdbuf_base + CBUFSIZ - 1 - cmdbuf_endp; |
866 | #endif |
899 | |
867 | |
900 | if (n > 0 && s < count) |
868 | #if ENABLE_FRILLS || ISO_14755 |
|
|
869 | // ISO 14755 support |
|
|
870 | if (iso14755buf) |
|
|
871 | if (iso14755buf & ISO_14755_52) |
901 | { |
872 | { |
902 | memmove (cmdbuf_base, cmdbuf_ptr, |
873 | # if ISO_14755 |
903 | (unsigned int) (cmdbuf_endp - cmdbuf_ptr)); |
874 | scr_overlay_off (); |
904 | cmdbuf_ptr = cmdbuf_base; |
|
|
905 | cmdbuf_endp -= n; |
|
|
906 | s += n; |
|
|
907 | } |
|
|
908 | |
|
|
909 | if (count > s) |
|
|
910 | { |
|
|
911 | rxvt_warn ("data loss: cmd_write too large, continuing.\n"); |
|
|
912 | count = s; |
|
|
913 | } |
|
|
914 | |
|
|
915 | for (; count--;) |
|
|
916 | *cmdbuf_endp++ = *str++; |
|
|
917 | |
|
|
918 | cmd_parse (); |
|
|
919 | |
|
|
920 | return 0; |
|
|
921 | } |
|
|
922 | #endif |
875 | # endif |
|
|
876 | # if ISO_14755 |
|
|
877 | // iso14755 part 5.2 handling: release time |
|
|
878 | // first: controls |
|
|
879 | if ((ev.state & ControlMask) |
|
|
880 | && ((keysym >= 0x40 && keysym <= 0x5f) |
|
|
881 | || (keysym >= 0x61 && keysym <= 0x7f))) |
|
|
882 | { |
|
|
883 | iso14755buf = ISO_14755_51 | 0x2400 | (keysym & 0x1f); |
|
|
884 | commit_iso14755 (); |
|
|
885 | |
|
|
886 | return; |
|
|
887 | } |
|
|
888 | |
|
|
889 | for (unsigned short *i = iso14755_symtab; i[0]; i += 2) |
|
|
890 | if (i[0] == keysym) |
|
|
891 | { |
|
|
892 | iso14755buf = ISO_14755_51 | i[1]; |
|
|
893 | commit_iso14755 (); |
|
|
894 | |
|
|
895 | return; |
|
|
896 | } |
|
|
897 | |
|
|
898 | scr_bell (); |
|
|
899 | # endif |
|
|
900 | iso14755buf = 0; |
|
|
901 | |
|
|
902 | return; |
|
|
903 | } |
|
|
904 | else if ((ev.state & (ShiftMask | ControlMask)) != (ShiftMask | ControlMask)) |
|
|
905 | { |
|
|
906 | # if ISO_14755 |
|
|
907 | scr_overlay_off (); |
|
|
908 | # endif |
|
|
909 | if (iso14755buf & ISO_14755_51) |
|
|
910 | commit_iso14755 (); |
|
|
911 | #if ISO_14755 |
|
|
912 | else if (option (Opt_iso14755_52) && iso14755buf & ISO_14755_STARTED) |
|
|
913 | { |
|
|
914 | iso14755buf = ISO_14755_52; // iso14755 part 5.2: remember empty begin/end pair |
|
|
915 | |
|
|
916 | scr_overlay_new (0, -1, sizeof ("KEYCAP PICTURE INSERT MODE") - 1, 1); |
|
|
917 | scr_overlay_set (0, 0, "KEYCAP PICTURE INSERT MODE"); |
|
|
918 | } |
|
|
919 | # endif |
|
|
920 | else |
|
|
921 | iso14755buf = 0; |
|
|
922 | } |
|
|
923 | #endif |
|
|
924 | |
|
|
925 | if (HOOK_INVOKE ((this, HOOK_KEY_RELEASE, DT_XEVENT, &ev, DT_INT, keysym, DT_END))) |
|
|
926 | return; |
|
|
927 | |
|
|
928 | #if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) |
|
|
929 | if (!(ev.state & ControlMask)) |
|
|
930 | slip_wheel_ev.stop (); |
|
|
931 | else if (keysym == XK_Control_L || keysym == XK_Control_R) |
|
|
932 | mouse_slip_wheel_speed = 0; |
|
|
933 | #endif |
|
|
934 | } |
923 | |
935 | |
924 | void |
936 | void |
925 | rxvt_term::flush () |
937 | rxvt_term::flush () |
926 | { |
938 | { |
927 | flush_ev.stop (); |
939 | flush_ev.stop (); |
928 | |
940 | |
929 | #ifdef TRANSPARENT |
941 | #ifdef HAVE_BG_PIXMAP |
930 | if (want_full_refresh) |
942 | if (bg_flags & BG_NEEDS_REFRESH) |
931 | { |
943 | { |
932 | want_full_refresh = 0; |
944 | bg_flags &= ~BG_NEEDS_REFRESH; |
933 | scr_clear (); |
|
|
934 | scr_touch (false); |
945 | scr_touch (false); |
935 | } |
946 | } |
936 | #endif |
947 | #endif |
937 | |
948 | |
938 | if (want_refresh) |
949 | if (want_refresh) |
939 | { |
950 | { |
|
|
951 | if (SHOULD_INVOKE (HOOK_LINE_UPDATE)) |
|
|
952 | { |
|
|
953 | int row = view_start; |
|
|
954 | int end_row = row + nrow; |
|
|
955 | |
|
|
956 | while (row > top_row && ROW (row - 1).is_longer ()) |
|
|
957 | --row; |
|
|
958 | |
|
|
959 | do |
|
|
960 | { |
|
|
961 | int start_row = row; |
|
|
962 | line_t *l; |
|
|
963 | |
|
|
964 | do |
|
|
965 | { |
|
|
966 | l = &ROW (row++); |
|
|
967 | |
|
|
968 | if (!(l->f & LINE_FILTERED)) |
|
|
969 | { |
|
|
970 | // line not filtered, mark it as filtered |
|
|
971 | l->f |= LINE_FILTERED; |
|
|
972 | while (l->is_longer ()) |
|
|
973 | { |
|
|
974 | l = &ROW (row++); |
|
|
975 | l->f |= LINE_FILTERED; |
|
|
976 | } |
|
|
977 | |
|
|
978 | // and filter it |
|
|
979 | HOOK_INVOKE ((this, HOOK_LINE_UPDATE, DT_INT, start_row, DT_END)); |
|
|
980 | |
|
|
981 | break; |
|
|
982 | } |
|
|
983 | } |
|
|
984 | while (l->is_longer () && row < end_row); |
|
|
985 | } |
|
|
986 | while (row < end_row); |
|
|
987 | } |
|
|
988 | |
940 | scr_refresh (refresh_type); |
989 | scr_refresh (); |
941 | scrollbar_show (1); |
990 | scrollBar.show (1); |
942 | #ifdef USE_XIM |
991 | #ifdef USE_XIM |
943 | IMSendSpot (); |
992 | im_send_spot (); |
944 | #endif |
993 | #endif |
945 | } |
994 | } |
946 | |
995 | |
947 | display->flush (); |
996 | display->flush (); |
948 | } |
997 | } |
949 | |
998 | |
|
|
999 | /* checks whether a refresh is requested and starts the refresh timer */ |
950 | void |
1000 | void |
951 | rxvt_term::check_cb (check_watcher &w) |
1001 | rxvt_term::refresh_check () |
952 | { |
1002 | { |
953 | SET_R (this); |
1003 | if (want_refresh && !flush_ev.is_active ()) |
954 | SET_LOCALE (locale); |
1004 | flush_ev.start (1. / 60.); // refresh at max. 60 Hz normally |
955 | |
1005 | |
956 | display->flush (); |
1006 | display->flush (); |
957 | |
|
|
958 | if (want_refresh && !flush_ev.active) |
|
|
959 | flush_ev.start (NOW + 0.01); |
|
|
960 | } |
1007 | } |
961 | |
1008 | |
962 | void |
1009 | void |
963 | rxvt_term::flush_cb (time_watcher &w) |
1010 | rxvt_term::flush_cb (ev::timer &w, int revents) |
964 | { |
1011 | { |
965 | SET_R (this); |
1012 | make_current (); |
966 | SET_LOCALE (locale); |
|
|
967 | |
1013 | |
968 | refresh_limit = 1; |
|
|
969 | refresh_count = 0; |
1014 | refresh_count = 0; |
970 | flush (); |
1015 | flush (); |
971 | } |
1016 | } |
972 | |
1017 | |
973 | #ifdef CURSOR_BLINK |
1018 | #ifdef CURSOR_BLINK |
974 | void |
1019 | void |
975 | rxvt_term::cursor_blink_cb (time_watcher &w) |
1020 | rxvt_term::cursor_blink_cb (ev::timer &w, int revents) |
976 | { |
1021 | { |
977 | hidden_cursor = !hidden_cursor; |
1022 | hidden_cursor = !hidden_cursor; |
978 | want_refresh = 1; |
1023 | want_refresh = 1; |
979 | |
1024 | refresh_check (); |
980 | w.start (w.at + BLINK_INTERVAL); |
|
|
981 | } |
1025 | } |
982 | #endif |
1026 | #endif |
983 | |
1027 | |
984 | #ifdef TEXT_BLINK |
1028 | #ifdef TEXT_BLINK |
985 | void |
1029 | void |
986 | rxvt_term::text_blink_cb (time_watcher &w) |
1030 | rxvt_term::text_blink_cb (ev::timer &w, int revents) |
987 | { |
1031 | { |
988 | if (scr_refresh_rend (RS_Blink, RS_Blink)) |
1032 | if (scr_refresh_rend (RS_Blink, RS_Blink)) |
989 | { |
1033 | { |
990 | hidden_text = !hidden_text; |
1034 | hidden_text = !hidden_text; |
991 | want_refresh = 1; |
1035 | want_refresh = 1; |
992 | w.start (w.at + TEXT_BLINK_INTERVAL); |
1036 | refresh_check (); |
993 | } |
1037 | } |
|
|
1038 | else |
|
|
1039 | w.stop (); |
994 | } |
1040 | } |
995 | #endif |
1041 | #endif |
996 | |
1042 | |
997 | #ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING |
1043 | #ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING |
998 | void |
1044 | void |
999 | rxvt_term::cont_scroll_cb (time_watcher &w) |
1045 | rxvt_term::cont_scroll_cb (ev::timer &w, int revents) |
1000 | { |
1046 | { |
1001 | if ((scrollbar_isUp() || scrollbar_isDn()) && |
1047 | if ((scrollBar.state == STATE_UP || scrollBar.state == STATE_DOWN) |
1002 | scr_page (scrollbar_isUp() ? UP : DN, 1)) |
1048 | && scr_page (scrollBar.state == STATE_UP ? UP : DN, 1)) |
1003 | { |
1049 | { |
1004 | refresh_type |= SMOOTH_REFRESH; |
|
|
1005 | want_refresh = 1; |
1050 | want_refresh = 1; |
1006 | w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY); |
1051 | refresh_check (); |
1007 | } |
1052 | } |
|
|
1053 | else |
|
|
1054 | w.stop (); |
1008 | } |
1055 | } |
1009 | #endif |
1056 | #endif |
1010 | |
1057 | |
1011 | #ifdef SELECTION_SCROLLING |
1058 | #ifdef SELECTION_SCROLLING |
1012 | void |
1059 | void |
1013 | rxvt_term::sel_scroll_cb (time_watcher &w) |
1060 | rxvt_term::sel_scroll_cb (ev::timer &w, int revents) |
1014 | { |
1061 | { |
1015 | if (scr_page (scroll_selection_dir, scroll_selection_lines)) |
1062 | if (scr_page (scroll_selection_dir, scroll_selection_lines)) |
1016 | { |
1063 | { |
1017 | selection_extend (selection_save_x, selection_save_y, selection_save_state); |
1064 | selection_extend (selection_save_x, selection_save_y, selection_save_state); |
1018 | refresh_type |= SMOOTH_REFRESH; |
|
|
1019 | want_refresh = 1; |
1065 | want_refresh = 1; |
1020 | w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY); |
1066 | refresh_check (); |
1021 | } |
1067 | } |
|
|
1068 | else |
|
|
1069 | w.stop (); |
1022 | } |
1070 | } |
1023 | #endif |
1071 | #endif |
1024 | |
1072 | |
1025 | #if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) |
1073 | #if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) |
1026 | void |
1074 | void |
1027 | rxvt_term::slip_wheel_cb (time_watcher &w) |
1075 | rxvt_term::slip_wheel_cb (ev::timer &w, int revents) |
1028 | { |
1076 | { |
1029 | if (mouse_slip_wheel_speed == 0 |
1077 | if (scr_changeview (view_start - mouse_slip_wheel_speed)) |
1030 | || mouse_slip_wheel_speed < 0 ? scr_page (DN, -mouse_slip_wheel_speed) |
|
|
1031 | : scr_page (UP, mouse_slip_wheel_speed)) |
|
|
1032 | { |
1078 | { |
1033 | if (TermWin.view_start == TermWin.nscrolled || |
|
|
1034 | TermWin.view_start == 0) |
|
|
1035 | mouse_slip_wheel_speed = 0; |
|
|
1036 | |
|
|
1037 | refresh_type |= SMOOTH_REFRESH; |
|
|
1038 | want_refresh = 1; |
1079 | want_refresh = 1; |
1039 | w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY); |
1080 | refresh_check (); |
|
|
1081 | } |
|
|
1082 | |
|
|
1083 | if (view_start == top_row || view_start == 0 || mouse_slip_wheel_speed == 0) |
1040 | } |
1084 | { |
|
|
1085 | mouse_slip_wheel_speed = 0; |
|
|
1086 | w.stop (); |
|
|
1087 | } |
|
|
1088 | } |
|
|
1089 | #endif |
|
|
1090 | |
|
|
1091 | #if LINUX_YIELD_HACK |
|
|
1092 | static struct event_handler |
|
|
1093 | { |
|
|
1094 | ev::prepare yield_ev; |
|
|
1095 | |
|
|
1096 | void yield_cb (ev::prepare &w, int revents) |
|
|
1097 | { |
|
|
1098 | // this should really be sched_yield(), but the linux guys thought |
|
|
1099 | // that giving a process calling sched_yield () less cpu time than |
|
|
1100 | // ones with high nice levels is a useful thing to do. It surely is is |
|
|
1101 | // allowed by the sus... as is returning ENOSYS. |
|
|
1102 | // since the linux guys additionally thought that breaking the only |
|
|
1103 | // known workaround against their unusable sched_yield hack is cool, |
|
|
1104 | // we just nanosleep a bit and hope for the best. |
|
|
1105 | |
|
|
1106 | struct timespec ts = { 0, 1000 }; |
|
|
1107 | nanosleep (&ts, 0); |
|
|
1108 | |
|
|
1109 | w.stop (); |
|
|
1110 | } |
|
|
1111 | |
|
|
1112 | event_handler () |
|
|
1113 | : yield_ev (this, &event_handler::yield_cb) |
|
|
1114 | { |
|
|
1115 | } |
|
|
1116 | } event_handler; |
|
|
1117 | #endif |
|
|
1118 | |
|
|
1119 | /* make sure all the cmd data is at beginning of cmdbuf */ |
|
|
1120 | void |
|
|
1121 | rxvt_term::cmdbuf_reify () |
|
|
1122 | { |
|
|
1123 | if (cmdbuf_ptr == cmdbuf_base) |
|
|
1124 | return; |
|
|
1125 | |
|
|
1126 | ssize_t used = cmdbuf_endp - cmdbuf_ptr; |
|
|
1127 | |
|
|
1128 | memmove (cmdbuf_base, cmdbuf_ptr, used); |
|
|
1129 | cmdbuf_ptr = cmdbuf_base; |
|
|
1130 | cmdbuf_endp = cmdbuf_ptr + used; |
|
|
1131 | |
|
|
1132 | } |
|
|
1133 | |
|
|
1134 | #if defined (KEYSYM_RESOURCE) |
|
|
1135 | void |
|
|
1136 | rxvt_term::cmdbuf_append (const char *str, size_t count) |
|
|
1137 | { |
|
|
1138 | cmdbuf_reify (); |
|
|
1139 | |
|
|
1140 | size_t avail = cmdbuf_base + CBUFSIZ - cmdbuf_endp; |
|
|
1141 | |
|
|
1142 | if (count > avail) |
|
|
1143 | return; |
|
|
1144 | |
|
|
1145 | memcpy (cmdbuf_endp, str, count); |
|
|
1146 | cmdbuf_endp += count; |
|
|
1147 | |
|
|
1148 | cmd_parse (); |
1041 | } |
1149 | } |
1042 | #endif |
1150 | #endif |
1043 | |
1151 | |
1044 | bool |
1152 | bool |
1045 | rxvt_term::pty_fill () |
1153 | rxvt_term::pty_fill () |
1046 | { |
1154 | { |
1047 | ssize_t n = cmdbuf_endp - cmdbuf_ptr; |
1155 | cmdbuf_reify (); |
1048 | |
1156 | |
1049 | if (CBUFSIZ == n) |
1157 | size_t avail = cmdbuf_base + CBUFSIZ - cmdbuf_endp; |
1050 | { |
1158 | |
1051 | rxvt_warn ("pty_fill on full buffer, draining input, continuing.\n"); |
1159 | if (!avail) |
1052 | n = 0; |
|
|
1053 | } |
1160 | { |
1054 | |
1161 | // normally this indicates a "too long" command sequence - just drop the data we have |
1055 | memmove (cmdbuf_base, cmdbuf_ptr, n); |
|
|
1056 | cmdbuf_ptr = cmdbuf_base; |
1162 | cmdbuf_ptr = cmdbuf_base; |
1057 | cmdbuf_endp = cmdbuf_ptr + n; |
1163 | cmdbuf_endp = cmdbuf_ptr; |
|
|
1164 | avail = CBUFSIZ; |
|
|
1165 | } |
1058 | |
1166 | |
1059 | n = read (pty.pty, cmdbuf_endp, CBUFSIZ - n); |
1167 | ssize_t r = read (pty->pty, cmdbuf_endp, avail); |
1060 | |
1168 | |
1061 | if (n > 0) |
1169 | if (r > 0) |
1062 | { |
1170 | { |
1063 | cmdbuf_endp += n; |
1171 | cmdbuf_endp += r; |
1064 | return true; |
1172 | return true; |
1065 | } |
1173 | } |
1066 | else if (n < 0 && errno != EAGAIN) |
1174 | else if (r < 0 && (errno == EAGAIN || errno == EINTR)) |
|
|
1175 | { |
|
|
1176 | #if LINUX_YIELD_HACK |
|
|
1177 | if (display->is_local) |
|
|
1178 | event_handler.yield_ev.start (); |
|
|
1179 | #endif |
|
|
1180 | } |
|
|
1181 | else |
|
|
1182 | { |
|
|
1183 | pty_ev.stop (); |
|
|
1184 | |
|
|
1185 | if (!option (Opt_hold)) |
1067 | destroy (); |
1186 | destroy (); |
1068 | |
1187 | } |
|
|
1188 | |
1069 | return false; |
1189 | return false; |
1070 | } |
1190 | } |
1071 | |
1191 | |
1072 | void |
1192 | void |
1073 | rxvt_term::pty_cb (io_watcher &w, short revents) |
1193 | rxvt_term::pty_cb (ev::io &w, int revents) |
1074 | { |
1194 | { |
1075 | SET_R (this); |
1195 | make_current (); |
1076 | SET_LOCALE (locale); |
|
|
1077 | |
1196 | |
1078 | if (revents & EVENT_READ) |
1197 | if (revents & ev::READ) |
1079 | // loop, but don't allow a single term to monopolize us |
1198 | // loop, but don't allow a single term to monopolize us |
1080 | while (pty_fill ()) |
1199 | for (int i = CBUFCNT; i-- && pty_fill (); ) |
1081 | if (cmd_parse ()) |
1200 | cmd_parse (); |
1082 | break; |
|
|
1083 | |
1201 | |
1084 | if (revents & EVENT_WRITE) |
1202 | if (revents & ev::WRITE) |
1085 | pty_write (); |
1203 | pty_write (); |
|
|
1204 | |
|
|
1205 | refresh_check (); |
1086 | } |
1206 | } |
1087 | |
1207 | |
1088 | void |
1208 | void |
1089 | rxvt_term::pointer_unblank () |
1209 | rxvt_term::pointer_unblank () |
1090 | { |
1210 | { |
1091 | XDefineCursor (display->display, TermWin.vt, TermWin_cursor); |
1211 | XDefineCursor (dpy, vt, TermWin_cursor); |
1092 | recolour_cursor (); |
1212 | recolour_cursor (); |
1093 | |
1213 | |
1094 | #ifdef POINTER_BLANK |
1214 | #ifdef POINTER_BLANK |
1095 | hidden_pointer = 0; |
1215 | hidden_pointer = 0; |
1096 | |
1216 | |
1097 | if (options & Opt_pointerBlank) |
1217 | if (option (Opt_pointerBlank)) |
1098 | pointer_ev.start (NOW + pointerBlankDelay); |
1218 | pointer_ev.start (pointerBlankDelay); |
1099 | #endif |
1219 | #endif |
1100 | } |
1220 | } |
1101 | |
1221 | |
1102 | #ifdef POINTER_BLANK |
1222 | #ifdef POINTER_BLANK |
1103 | void |
1223 | void |
1104 | rxvt_term::pointer_blank () |
1224 | rxvt_term::pointer_blank () |
1105 | { |
1225 | { |
1106 | if (! (options & Opt_pointerBlank)) |
1226 | if (!option (Opt_pointerBlank)) |
1107 | return; |
1227 | return; |
1108 | |
1228 | |
1109 | XDefineCursor (display->display, TermWin.vt, display->blank_cursor); |
1229 | XDefineCursor (dpy, vt, display->blank_cursor); |
1110 | XFlush (display->display); |
1230 | XFlush (dpy); |
1111 | |
1231 | |
1112 | hidden_pointer = 1; |
1232 | hidden_pointer = 1; |
1113 | } |
1233 | } |
1114 | |
1234 | |
1115 | void |
1235 | void |
1116 | rxvt_term::pointer_cb (time_watcher &w) |
1236 | rxvt_term::pointer_cb (ev::timer &w, int revents) |
1117 | { |
1237 | { |
1118 | SET_R (this); |
1238 | make_current (); |
1119 | SET_LOCALE (locale); |
|
|
1120 | |
1239 | |
1121 | pointer_blank (); |
1240 | pointer_blank (); |
1122 | } |
1241 | } |
1123 | #endif |
1242 | #endif |
1124 | |
1243 | |
1125 | void |
1244 | void |
1126 | rxvt_term::mouse_report (XButtonEvent &ev) |
1245 | rxvt_term::mouse_report (XButtonEvent &ev) |
1127 | { |
1246 | { |
1128 | int button_number, key_state = 0; |
1247 | int button_number, key_state = 0; |
1129 | int x, y; |
1248 | int x, y; |
|
|
1249 | int code = 32; |
1130 | |
1250 | |
1131 | x = ev.x; |
1251 | x = Pixel2Col (ev.x) + 1; |
1132 | y = ev.y; |
1252 | y = Pixel2Row (ev.y) + 1; |
1133 | pixel_position (&x, &y); |
1253 | |
|
|
1254 | if (ev.type == MotionNotify) |
|
|
1255 | { |
|
|
1256 | if (x == mouse_row && y == mouse_col) |
|
|
1257 | return; |
|
|
1258 | |
|
|
1259 | mouse_row = x; |
|
|
1260 | mouse_col = y; |
|
|
1261 | code += 32; |
|
|
1262 | } |
1134 | |
1263 | |
1135 | if (MEvent.button == AnyButton) |
1264 | if (MEvent.button == AnyButton) |
1136 | button_number = 3; |
1265 | button_number = 3; |
1137 | else |
1266 | else |
1138 | { |
1267 | { |
1139 | button_number = MEvent.button - Button1; |
1268 | button_number = MEvent.button - Button1; |
1140 | /* add 0x3D for wheel events, like xterm does */ |
1269 | /* add 0x3D for wheel events, like xterm does */ |
1141 | if (button_number >= 3) |
1270 | if (button_number >= 3) |
1142 | button_number += (64 - 3); |
1271 | button_number += 64 - 3; |
1143 | } |
1272 | } |
1144 | |
1273 | |
1145 | if (priv_modes & PrivMode_MouseX10) |
1274 | if (priv_modes & PrivMode_MouseX10) |
1146 | { |
1275 | { |
1147 | /* |
1276 | /* |
… | |
… | |
1179 | fputc ('A', stderr); |
1308 | fputc ('A', stderr); |
1180 | if (key_state & 32) |
1309 | if (key_state & 32) |
1181 | fputc ('2', stderr); |
1310 | fputc ('2', stderr); |
1182 | fprintf (stderr, "]: <%d>, %d/%d\n", |
1311 | fprintf (stderr, "]: <%d>, %d/%d\n", |
1183 | button_number, |
1312 | button_number, |
1184 | x + 1, |
1313 | x, |
1185 | y + 1); |
1314 | y); |
1186 | #endif |
1315 | #endif |
1187 | |
1316 | |
|
|
1317 | #if ENABLE_FRILLS |
|
|
1318 | if (priv_modes & PrivMode_ExtMouseRight) |
|
|
1319 | tt_printf ("\033[%d;%d;%dM", |
|
|
1320 | code + button_number + key_state, |
|
|
1321 | x, |
|
|
1322 | y); |
|
|
1323 | else if (priv_modes & PrivMode_ExtModeMouse) |
|
|
1324 | tt_printf ("\033[M%c%lc%lc", |
|
|
1325 | code + button_number + key_state, |
|
|
1326 | wint_t (32 + x), |
|
|
1327 | wint_t (32 + y)); |
|
|
1328 | else |
|
|
1329 | #endif |
1188 | tt_printf ("\033[M%c%c%c", |
1330 | tt_printf ("\033[M%c%c%c", |
1189 | (32 + button_number + key_state), |
1331 | code + button_number + key_state, |
1190 | (32 + x + 1), |
1332 | 32 + x, |
1191 | (32 + y + 1)); |
1333 | 32 + y); |
1192 | } |
1334 | } |
1193 | |
|
|
1194 | #ifdef USING_W11LIB |
|
|
1195 | void |
|
|
1196 | rxvt_W11_process_x_event (XEvent *ev) |
|
|
1197 | { |
|
|
1198 | rxvt_t *r = rxvt_get_r (); |
|
|
1199 | |
|
|
1200 | x_cb (*ev); |
|
|
1201 | } |
|
|
1202 | #endif |
|
|
1203 | |
1335 | |
1204 | /*{{{ process an X event */ |
1336 | /*{{{ process an X event */ |
1205 | void |
1337 | void |
1206 | rxvt_term::x_cb (XEvent &ev) |
1338 | rxvt_term::x_cb (XEvent &ev) |
1207 | { |
1339 | { |
1208 | dDisp; |
1340 | make_current (); |
1209 | |
1341 | |
1210 | SET_R (this); |
1342 | dLocal (Display *, dpy); |
1211 | SET_LOCALE (locale); |
|
|
1212 | |
1343 | |
1213 | #if defined(CURSOR_BLINK) |
1344 | if (ev.xany.window == vt |
1214 | if ((options & Opt_cursorBlink) && ev.type == KeyPress) |
1345 | && SHOULD_INVOKE (HOOK_X_EVENT) |
1215 | { |
1346 | && HOOK_INVOKE ((this, HOOK_X_EVENT, DT_XEVENT, &ev, DT_END))) |
1216 | if (hidden_cursor) |
1347 | return; |
1217 | { |
|
|
1218 | hidden_cursor = 0; |
|
|
1219 | want_refresh = 1; |
|
|
1220 | } |
|
|
1221 | |
1348 | |
1222 | cursor_blink_ev.start (NOW + BLINK_INTERVAL); |
1349 | // for XQueryPointer |
1223 | } |
|
|
1224 | #endif |
|
|
1225 | |
|
|
1226 | #if defined(POINTER_BLANK) |
|
|
1227 | if ((options & Opt_pointerBlank) && pointerBlankDelay > 0) |
|
|
1228 | { |
|
|
1229 | if (ev.type == MotionNotify |
|
|
1230 | || ev.type == ButtonPress |
|
|
1231 | || ev.type == ButtonRelease) |
|
|
1232 | if (hidden_pointer) |
|
|
1233 | pointer_unblank (); |
|
|
1234 | |
|
|
1235 | if (ev.type == KeyPress && hidden_pointer == 0) |
|
|
1236 | pointer_blank (); |
|
|
1237 | } |
|
|
1238 | #endif |
|
|
1239 | |
|
|
1240 | Window unused_root, unused_child; |
1350 | Window unused_root, unused_child; |
1241 | int unused_root_x, unused_root_y; |
1351 | int unused_root_x, unused_root_y; |
1242 | unsigned int unused_mask; |
1352 | unsigned int unused_mask; |
1243 | |
1353 | |
1244 | switch (ev.type) |
1354 | switch (ev.type) |
1245 | { |
1355 | { |
1246 | case KeyPress: |
1356 | case KeyPress: |
1247 | #if ISO_14755 |
1357 | key_press (ev.xkey); |
1248 | if (!(iso14755buf & ISO_14755_52)) |
|
|
1249 | #endif |
|
|
1250 | lookup_key (ev.xkey); |
|
|
1251 | |
|
|
1252 | break; |
1358 | break; |
1253 | |
1359 | |
1254 | case KeyRelease: |
1360 | case KeyRelease: |
1255 | { |
1361 | key_release (ev.xkey); |
1256 | #if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ISO_14755 |
|
|
1257 | KeySym ks; |
|
|
1258 | |
|
|
1259 | ks = XLookupKeysym (&ev.xkey, ev.xkey.state & ShiftMask ? 1 : 0); // sorry, only shift supported :/ |
|
|
1260 | #endif |
|
|
1261 | |
|
|
1262 | #if ENABLE_FRILLS || ISO_14755 |
|
|
1263 | // ISO 14755 support |
|
|
1264 | if (iso14755buf) |
|
|
1265 | if (iso14755buf & ISO_14755_52) |
|
|
1266 | { |
|
|
1267 | # if ENABLE_OVERLAY |
|
|
1268 | scr_overlay_off (); |
|
|
1269 | # endif |
|
|
1270 | # if ISO_14755 |
|
|
1271 | // iso14755 part 5.2 handling: release time |
|
|
1272 | // first: controls |
|
|
1273 | if ((ev.xkey.state & ControlMask) |
|
|
1274 | && ((ks >= 0x40 && ks <= 0x5f) |
|
|
1275 | || (ks >= 0x61 && ks <= 0x7f))) |
|
|
1276 | { |
|
|
1277 | iso14755buf = ISO_14755_51 | 0x2400 | (ks & 0x1f); |
|
|
1278 | commit_iso14755 (); |
|
|
1279 | return; // case-break; |
|
|
1280 | } |
|
|
1281 | |
|
|
1282 | for (unsigned short *i = iso14755_symtab; i[0]; i+= 2) |
|
|
1283 | if (i[0] == ks) |
|
|
1284 | { |
|
|
1285 | iso14755buf = ISO_14755_51 | i[1]; |
|
|
1286 | commit_iso14755 (); |
|
|
1287 | return; // case-break; |
|
|
1288 | } |
|
|
1289 | |
|
|
1290 | scr_bell (); |
|
|
1291 | # endif |
|
|
1292 | iso14755buf = 0; |
|
|
1293 | break; |
|
|
1294 | } |
|
|
1295 | else if ((ev.xkey.state & (ShiftMask | ControlMask)) != (ShiftMask | ControlMask)) |
|
|
1296 | { |
|
|
1297 | # if ENABLE_OVERLAY |
|
|
1298 | scr_overlay_off (); |
|
|
1299 | # endif |
|
|
1300 | if (iso14755buf & ISO_14755_51) |
|
|
1301 | commit_iso14755 (); |
|
|
1302 | #if ISO_14755 |
|
|
1303 | else if (iso14755buf & ISO_14755_STARTED) |
|
|
1304 | { |
|
|
1305 | iso14755buf = ISO_14755_52; // iso14755 part 5.2: remember empty begin/end pair |
|
|
1306 | |
|
|
1307 | scr_overlay_new (0, -1, sizeof ("KEYCAP PICTURE INSERT MODE") - 1, 1); |
|
|
1308 | scr_overlay_set (0, 0, "KEYCAP PICTURE INSERT MODE"); |
|
|
1309 | } |
|
|
1310 | # endif |
|
|
1311 | else |
|
|
1312 | iso14755buf = 0; |
|
|
1313 | } |
|
|
1314 | #endif |
|
|
1315 | |
|
|
1316 | #if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) |
|
|
1317 | if (!(ev.xkey.state & ControlMask)) |
|
|
1318 | slip_wheel_ev.stop (); |
|
|
1319 | else if (ks == XK_Control_L || ks == XK_Control_R) |
|
|
1320 | mouse_slip_wheel_speed = 0; |
|
|
1321 | #endif |
|
|
1322 | break; |
1362 | break; |
1323 | } |
|
|
1324 | |
1363 | |
1325 | case ButtonPress: |
1364 | case ButtonPress: |
1326 | button_press (ev.xbutton); |
1365 | button_press (ev.xbutton); |
1327 | break; |
1366 | break; |
1328 | |
1367 | |
… | |
… | |
1330 | button_release (ev.xbutton); |
1369 | button_release (ev.xbutton); |
1331 | break; |
1370 | break; |
1332 | |
1371 | |
1333 | case ClientMessage: |
1372 | case ClientMessage: |
1334 | if (ev.xclient.format == 32 |
1373 | if (ev.xclient.format == 32 |
1335 | && (Atom)ev.xclient.data.l[0] == xa[XA_WMDELETEWINDOW]) |
1374 | && !HOOK_INVOKE ((this, HOOK_CLIENT_MESSAGE, DT_XEVENT, &ev, DT_END))) |
1336 | destroy (); |
|
|
1337 | #ifdef OFFIX_DND |
|
|
1338 | /* OffiX Dnd (drag 'n' drop) protocol */ |
|
|
1339 | else if (ev.xclient.message_type == xa[XA_DNDPROTOCOL] |
|
|
1340 | && (ev.xclient.data.l[0] == DndFile |
|
|
1341 | || ev.xclient.data.l[0] == DndDir |
|
|
1342 | || ev.xclient.data.l[0] == DndLink)) |
|
|
1343 | { |
1375 | { |
1344 | /* Get Dnd data */ |
1376 | if (ev.xclient.message_type == xa[XA_WM_PROTOCOLS]) |
1345 | Atom ActualType; |
1377 | { |
1346 | int ActualFormat; |
1378 | if (!HOOK_INVOKE ((this, HOOK_WM_PROTOCOLS, DT_XEVENT, &ev, DT_END))) |
1347 | unsigned char *data; |
1379 | { |
1348 | unsigned long Size, RemainingBytes; |
1380 | if (ev.xclient.data.l[0] == xa[XA_WM_DELETE_WINDOW]) |
1349 | |
1381 | { |
1350 | XGetWindowProperty (disp, display->root, |
1382 | if (!HOOK_INVOKE ((this, HOOK_WM_DELETE_WINDOW, DT_XEVENT, &ev, DT_END))) |
1351 | xa[XA_DNDSELECTION], |
1383 | destroy (); |
1352 | 0L, 1000000L, |
1384 | } |
1353 | False, AnyPropertyType, |
1385 | #if ENABLE_EWMH |
1354 | &ActualType, &ActualFormat, |
1386 | else if (ev.xclient.data.l[0] == xa[XA_NET_WM_PING]) |
1355 | &Size, &RemainingBytes, |
1387 | XSendEvent (dpy, ev.xclient.window = display->root, |
|
|
1388 | False, SubstructureRedirectMask | SubstructureNotifyMask, |
1356 | &data); |
1389 | &ev); |
1357 | set_string_property (XA_CUT_BUFFER0, data); |
1390 | #endif |
1358 | XFree (data); |
1391 | } |
1359 | selection_paste (display->root, XA_CUT_BUFFER0, true); |
1392 | } |
1360 | XSetInputFocus (disp, display->root, RevertToNone, CurrentTime); |
1393 | #if ENABLE_XEMBED |
|
|
1394 | else if (ev.xclient.format == 32 && ev.xclient.message_type == xa[XA_XEMBED]) |
|
|
1395 | { |
|
|
1396 | if (ev.xclient.data.l[1] == XEMBED_FOCUS_IN) |
|
|
1397 | focus_in (); |
|
|
1398 | else if (ev.xclient.data.l[1] == XEMBED_FOCUS_OUT) |
|
|
1399 | focus_out (); |
|
|
1400 | } |
|
|
1401 | #endif |
1361 | } |
1402 | } |
1362 | #endif /* OFFIX_DND */ |
|
|
1363 | break; |
|
|
1364 | |
|
|
1365 | case MappingNotify: |
|
|
1366 | XRefreshKeyboardMapping (&ev.xmapping); |
|
|
1367 | break; |
1403 | break; |
1368 | |
1404 | |
1369 | /* |
1405 | /* |
1370 | * XXX: this is not the _current_ arrangement |
1406 | * XXX: this is not the _current_ arrangement |
1371 | * Here's my conclusion: |
1407 | * Here's my conclusion: |
… | |
… | |
1390 | break; |
1426 | break; |
1391 | } |
1427 | } |
1392 | break; |
1428 | break; |
1393 | |
1429 | |
1394 | case FocusIn: |
1430 | case FocusIn: |
1395 | if (!TermWin.focus) |
1431 | if (ev.xfocus.detail != NotifyInferior |
|
|
1432 | && ev.xfocus.detail != NotifyPointer |
|
|
1433 | && ev.xfocus.mode != NotifyGrab) |
|
|
1434 | focus_in (); |
|
|
1435 | break; |
|
|
1436 | |
|
|
1437 | case FocusOut: |
|
|
1438 | if (ev.xfocus.detail != NotifyInferior |
|
|
1439 | && ev.xfocus.detail != NotifyPointer |
|
|
1440 | && ev.xfocus.mode != NotifyGrab) |
|
|
1441 | focus_out (); |
|
|
1442 | break; |
|
|
1443 | |
|
|
1444 | case ConfigureNotify: |
|
|
1445 | if (ev.xconfigure.window == parent) |
1396 | { |
1446 | { |
1397 | TermWin.focus = 1; |
1447 | while (XCheckTypedWindowEvent (dpy, ev.xconfigure.window, ConfigureNotify, &ev)) |
1398 | want_refresh = 1; |
1448 | ; |
1399 | #ifdef USE_XIM |
1449 | |
1400 | if (Input_Context != NULL) |
1450 | #ifdef HAVE_BG_PIXMAP |
|
|
1451 | bool moved = false; |
|
|
1452 | if (bg_window_position_sensitive ()) |
1401 | { |
1453 | { |
1402 | IMSetStatusPosition (); |
1454 | int x, y; |
1403 | XSetICFocus (Input_Context); |
1455 | if (ev.xconfigure.send_event) |
|
|
1456 | { |
|
|
1457 | x = ev.xconfigure.x; |
|
|
1458 | y = ev.xconfigure.y; |
|
|
1459 | } |
|
|
1460 | else |
|
|
1461 | get_window_origin (x, y); |
|
|
1462 | |
|
|
1463 | if (bg_set_position (x, y) |
|
|
1464 | || !(bg_flags & BG_IS_VALID)) |
|
|
1465 | moved = true; |
1404 | } |
1466 | } |
1405 | #endif |
1467 | #endif |
1406 | #ifdef CURSOR_BLINK |
|
|
1407 | if (options & Opt_cursorBlink) |
|
|
1408 | cursor_blink_ev.start (NOW + BLINK_INTERVAL); |
|
|
1409 | #endif |
|
|
1410 | #ifdef OFF_FOCUS_FADING |
|
|
1411 | if (rs[Rs_fade]) |
|
|
1412 | { |
|
|
1413 | pix_colors = pix_colors_focused; |
|
|
1414 | scr_recolour (); |
|
|
1415 | } |
|
|
1416 | #endif |
|
|
1417 | |
1468 | |
1418 | } |
|
|
1419 | break; |
|
|
1420 | |
|
|
1421 | case FocusOut: |
|
|
1422 | if (TermWin.focus) |
|
|
1423 | { |
|
|
1424 | TermWin.focus = 0; |
|
|
1425 | want_refresh = 1; |
|
|
1426 | |
|
|
1427 | #if ENABLE_FRILLS || ISO_14755 |
|
|
1428 | iso14755buf = 0; |
|
|
1429 | #endif |
|
|
1430 | #if ENABLE_OVERLAY |
|
|
1431 | scr_overlay_off (); |
|
|
1432 | #endif |
|
|
1433 | #ifdef USE_XIM |
|
|
1434 | if (Input_Context != NULL) |
|
|
1435 | XUnsetICFocus (Input_Context); |
|
|
1436 | #endif |
|
|
1437 | #ifdef CURSOR_BLINK |
|
|
1438 | if (options & Opt_cursorBlink) |
|
|
1439 | cursor_blink_ev.stop (); |
|
|
1440 | hidden_cursor = 0; |
|
|
1441 | #endif |
|
|
1442 | #ifdef OFF_FOCUS_FADING |
|
|
1443 | if (rs[Rs_fade]) |
|
|
1444 | { |
|
|
1445 | pix_colors = pix_colors_unfocused; |
|
|
1446 | scr_recolour (); |
|
|
1447 | } |
|
|
1448 | #endif |
|
|
1449 | } |
|
|
1450 | break; |
|
|
1451 | |
|
|
1452 | case ConfigureNotify: |
|
|
1453 | if (ev.xconfigure.window == TermWin.parent[0]) |
|
|
1454 | { |
|
|
1455 | int height, width; |
|
|
1456 | |
|
|
1457 | do |
|
|
1458 | { /* Wrap lots of configures into one */ |
|
|
1459 | width = ev.xconfigure.width; |
|
|
1460 | height = ev.xconfigure.height; |
|
|
1461 | D_SIZE ((stderr, "Size: ConfigureNotify: %4d x %4d", width, height)); |
|
|
1462 | } |
|
|
1463 | while (XCheckTypedWindowEvent (disp, ev.xconfigure.window, ConfigureNotify, &ev)); |
|
|
1464 | |
|
|
1465 | if (szHint.width != width || szHint.height != height) |
1469 | if (szHint.width != ev.xconfigure.width || szHint.height != ev.xconfigure.height) |
1466 | { |
1470 | { |
1467 | seen_resize = 1; |
1471 | seen_resize = 1; |
1468 | resize_all_windows (width, height, 1); |
1472 | resize_all_windows (ev.xconfigure.width, ev.xconfigure.height, 1); |
1469 | } |
1473 | } |
1470 | |
1474 | else |
1471 | #ifdef TRANSPARENT /* XXX: maybe not needed - leave in for now */ |
1475 | { |
1472 | if (options & Opt_transparent) |
1476 | #ifdef HAVE_BG_PIXMAP |
1473 | check_our_parents (); |
1477 | if (moved) |
|
|
1478 | { |
|
|
1479 | if (mapped) |
|
|
1480 | update_background (); |
|
|
1481 | else |
|
|
1482 | bg_invalidate (); |
|
|
1483 | } |
1474 | #endif |
1484 | #endif |
|
|
1485 | } |
|
|
1486 | |
|
|
1487 | HOOK_INVOKE ((this, HOOK_CONFIGURE_NOTIFY, DT_XEVENT, &ev, DT_END)); |
1475 | } |
1488 | } |
1476 | break; |
1489 | break; |
1477 | |
1490 | |
1478 | case PropertyNotify: |
1491 | case PropertyNotify: |
1479 | if (ev.xproperty.atom == xa[XA_VT_SELECTION] |
1492 | HOOK_INVOKE ((this, HOOK_PROPERTY_NOTIFY, DT_XEVENT, &ev, DT_END)); |
1480 | && ev.xproperty.state == PropertyNewValue) |
|
|
1481 | selection_property (ev.xproperty.window, ev.xproperty.atom); |
|
|
1482 | |
|
|
1483 | break; |
1493 | break; |
1484 | |
1494 | |
1485 | case SelectionClear: |
1495 | case SelectionClear: |
1486 | selection_clear (); |
1496 | selection_clear (ev.xselectionclear.selection == xa[XA_CLIPBOARD]); |
1487 | break; |
|
|
1488 | |
|
|
1489 | case SelectionNotify: |
|
|
1490 | if (selection_wait == Sel_normal) |
|
|
1491 | selection_paste (ev.xselection.requestor, ev.xselection.property, true); |
|
|
1492 | break; |
1497 | break; |
1493 | |
1498 | |
1494 | case SelectionRequest: |
1499 | case SelectionRequest: |
1495 | selection_send (ev.xselectionrequest); |
1500 | selection_send (ev.xselectionrequest); |
1496 | break; |
1501 | break; |
1497 | |
1502 | |
|
|
1503 | case MapNotify: |
|
|
1504 | #ifdef HAVE_BG_PIXMAP |
|
|
1505 | /* This is needed specifically to fix the case of no window manager or a |
|
|
1506 | * non-reparenting window manager. In those cases we never get first |
|
|
1507 | * ConfigureNotify. Also that speeds startup under normal WM, by taking |
|
|
1508 | * care of multiplicity of ConfigureNotify events arriving while WM does |
|
|
1509 | * reparenting. |
|
|
1510 | * We should not render background immediately, as there could be several |
|
|
1511 | * ConfigureNotify's to follow. Lets take care of all of them in one scoop |
|
|
1512 | * by scheduling background redraw as soon as we can, but giving a short |
|
|
1513 | * bit of time for ConfigureNotifies to arrive. |
|
|
1514 | * We should render background PRIOR to drawing any text, but AFTER all |
|
|
1515 | * of ConfigureNotifys for the best results. |
|
|
1516 | */ |
|
|
1517 | if (!(bg_flags & BG_IS_VALID)) |
|
|
1518 | update_background_ev.start (0.025); |
|
|
1519 | #endif |
|
|
1520 | mapped = 1; |
|
|
1521 | #ifdef TEXT_BLINK |
|
|
1522 | text_blink_ev.start (); |
|
|
1523 | #endif |
|
|
1524 | HOOK_INVOKE ((this, HOOK_MAP_NOTIFY, DT_XEVENT, &ev, DT_END)); |
|
|
1525 | break; |
|
|
1526 | |
1498 | case UnmapNotify: |
1527 | case UnmapNotify: |
1499 | TermWin.mapped = 0; |
1528 | mapped = 0; |
1500 | #ifdef TEXT_BLINK |
1529 | #ifdef TEXT_BLINK |
1501 | text_blink_ev.stop (); |
1530 | text_blink_ev.stop (); |
1502 | #endif |
1531 | #endif |
|
|
1532 | HOOK_INVOKE ((this, HOOK_UNMAP_NOTIFY, DT_XEVENT, &ev, DT_END)); |
1503 | break; |
1533 | break; |
1504 | |
|
|
1505 | case MapNotify: |
|
|
1506 | TermWin.mapped = 1; |
|
|
1507 | #ifdef TEXT_BLINK |
|
|
1508 | text_blink_ev.start (NOW + TEXT_BLINK_INTERVAL); |
|
|
1509 | #endif |
|
|
1510 | break; |
|
|
1511 | |
|
|
1512 | #ifdef TRANSPARENT |
|
|
1513 | case ReparentNotify: |
|
|
1514 | rootwin_cb (ev); |
|
|
1515 | break; |
|
|
1516 | #endif /* TRANSPARENT */ |
|
|
1517 | |
1534 | |
1518 | case GraphicsExpose: |
1535 | case GraphicsExpose: |
1519 | case Expose: |
1536 | case Expose: |
1520 | if (ev.xany.window == TermWin.vt) |
1537 | if (ev.xany.window == vt) |
1521 | { |
1538 | { |
1522 | do |
1539 | do |
|
|
1540 | { |
1523 | scr_expose (ev.xexpose.x, ev.xexpose.y, |
1541 | scr_expose (ev.xexpose.x, ev.xexpose.y, |
1524 | ev.xexpose.width, ev.xexpose.height, False); |
1542 | ev.xexpose.width, ev.xexpose.height, false); |
|
|
1543 | } |
1525 | while (XCheckTypedWindowEvent (disp, TermWin.vt, ev.xany.type, &ev)); |
1544 | while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev)); |
1526 | |
1545 | |
1527 | ev.xany.type = ev.xany.type == Expose ? GraphicsExpose : Expose; |
1546 | ev.xany.type = ev.xany.type == Expose ? GraphicsExpose : Expose; |
1528 | |
1547 | |
1529 | while (XCheckTypedWindowEvent (disp, TermWin.vt, ev.xany.type, &ev)) |
1548 | while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev)) |
|
|
1549 | { |
1530 | scr_expose (ev.xexpose.x, ev.xexpose.y, |
1550 | scr_expose (ev.xexpose.x, ev.xexpose.y, |
1531 | ev.xexpose.width, ev.xexpose.height, False); |
1551 | ev.xexpose.width, ev.xexpose.height, false); |
|
|
1552 | } |
1532 | |
1553 | |
1533 | scr_refresh (refresh_type); |
1554 | want_refresh = 1; |
1534 | } |
1555 | } |
1535 | else |
1556 | else |
1536 | { |
1557 | { |
1537 | XEvent unused_event; |
1558 | XEvent unused_event; |
1538 | |
1559 | |
1539 | while (XCheckTypedWindowEvent (disp, ev.xany.window, Expose, &unused_event)) |
1560 | while (XCheckTypedWindowEvent (dpy, ev.xany.window, Expose, &unused_event)) |
1540 | ; |
1561 | ; |
1541 | while (XCheckTypedWindowEvent (disp, ev.xany.window, GraphicsExpose, &unused_event)) |
1562 | while (XCheckTypedWindowEvent (dpy, ev.xany.window, GraphicsExpose, &unused_event)) |
1542 | ; |
1563 | ; |
1543 | |
1564 | |
1544 | if (isScrollbarWindow (ev.xany.window)) |
1565 | if (scrollBar.state && ev.xany.window == scrollBar.win) |
1545 | { |
1566 | { |
1546 | scrollBar.setIdle (); |
1567 | scrollBar.state = STATE_IDLE; |
1547 | scrollbar_show (0); |
1568 | scrollBar.show (0); |
1548 | } |
1569 | } |
1549 | #ifdef MENUBAR |
|
|
1550 | if (menubar_visible () && isMenuBarWindow (ev.xany.window)) |
|
|
1551 | menubar_expose (); |
|
|
1552 | #endif |
|
|
1553 | |
|
|
1554 | #ifdef TRANSPARENT |
|
|
1555 | if (am_transparent && ev.xany.window == TermWin.parent[0]) |
|
|
1556 | XClearWindow (disp, ev.xany.window); |
|
|
1557 | #endif |
|
|
1558 | } |
1570 | } |
1559 | break; |
1571 | break; |
1560 | |
1572 | |
1561 | case MotionNotify: |
1573 | case MotionNotify: |
1562 | #ifdef POINTER_BLANK |
1574 | #ifdef POINTER_BLANK |
1563 | if (hidden_pointer) |
1575 | if (hidden_pointer) |
1564 | pointer_unblank (); |
1576 | pointer_unblank (); |
1565 | #endif |
1577 | #endif |
1566 | #if MENUBAR |
1578 | if ((priv_modes & PrivMode_MouseBtnEvent && ev.xbutton.state & (Button1Mask|Button2Mask|Button3Mask)) |
1567 | if (isMenuBarWindow (ev.xany.window)) |
1579 | || priv_modes & PrivMode_MouseAnyEvent) |
1568 | { |
|
|
1569 | menubar_control (ev.xbutton); |
1580 | mouse_report (ev.xbutton); |
1570 | break; |
|
|
1571 | } |
|
|
1572 | #endif |
|
|
1573 | if ((priv_modes & PrivMode_mouse_report) && !bypass_keystate) |
1581 | if ((priv_modes & PrivMode_mouse_report) && !bypass_keystate) |
1574 | break; |
1582 | break; |
1575 | |
1583 | |
1576 | if (ev.xany.window == TermWin.vt) |
1584 | if (ev.xany.window == vt) |
1577 | { |
1585 | { |
|
|
1586 | if (SHOULD_INVOKE (HOOK_MOTION_NOTIFY) |
|
|
1587 | && HOOK_INVOKE ((this, HOOK_MOTION_NOTIFY, DT_XEVENT, &ev, DT_END))) |
|
|
1588 | ; // nop |
1578 | if (ev.xbutton.state & (Button1Mask | Button3Mask)) |
1589 | else if (ev.xbutton.state & (Button1Mask | Button3Mask)) |
1579 | { |
1590 | { |
1580 | while (XCheckTypedWindowEvent (disp, TermWin.vt, MotionNotify, &ev)) |
1591 | while (XCheckTypedWindowEvent (dpy, vt, MotionNotify, &ev)) |
1581 | ; |
1592 | ; |
1582 | |
1593 | |
1583 | XQueryPointer (disp, TermWin.vt, |
1594 | XQueryPointer (dpy, vt, |
1584 | &unused_root, &unused_child, |
1595 | &unused_root, &unused_child, |
1585 | &unused_root_x, &unused_root_y, |
1596 | &unused_root_x, &unused_root_y, |
1586 | &ev.xbutton.x, &ev.xbutton.y, |
1597 | &ev.xbutton.x, &ev.xbutton.y, |
1587 | &ev.xbutton.state); |
1598 | &ev.xbutton.state); |
1588 | #ifdef MOUSE_THRESHOLD |
1599 | #ifdef MOUSE_THRESHOLD |
… | |
… | |
1600 | #endif |
1611 | #endif |
1601 | selection_extend (ev.xbutton.x, ev.xbutton.y, |
1612 | selection_extend (ev.xbutton.x, ev.xbutton.y, |
1602 | ev.xbutton.state & Button3Mask ? 2 : 0); |
1613 | ev.xbutton.state & Button3Mask ? 2 : 0); |
1603 | |
1614 | |
1604 | #ifdef SELECTION_SCROLLING |
1615 | #ifdef SELECTION_SCROLLING |
1605 | if (ev.xbutton.y < TermWin.int_bwidth |
1616 | if (ev.xbutton.y < int_bwidth |
1606 | || Pixel2Row (ev.xbutton.y) > (TermWin.nrow-1)) |
1617 | || Pixel2Row (ev.xbutton.y) > (nrow-1)) |
1607 | { |
1618 | { |
1608 | int dist; |
1619 | int dist; |
1609 | |
1620 | |
1610 | /* don't clobber the current delay if we are |
1621 | /* don't clobber the current delay if we are |
1611 | * already in the middle of scrolling. |
1622 | * already in the middle of scrolling. |
1612 | */ |
1623 | */ |
1613 | if (!sel_scroll_ev.active) |
1624 | if (!sel_scroll_ev.is_active ()) |
1614 | sel_scroll_ev.start (NOW + SCROLLBAR_INITIAL_DELAY); |
1625 | sel_scroll_ev.start (SCROLLBAR_INITIAL_DELAY, SCROLLBAR_CONTINUOUS_DELAY); |
1615 | |
1626 | |
1616 | /* save the event params so we can highlight |
1627 | /* save the event params so we can highlight |
1617 | * the selection in the pending-scroll loop |
1628 | * the selection in the pending-scroll loop |
1618 | */ |
1629 | */ |
1619 | selection_save_x = ev.xbutton.x; |
1630 | selection_save_x = ev.xbutton.x; |
1620 | selection_save_y = ev.xbutton.y; |
1631 | selection_save_y = ev.xbutton.y; |
1621 | selection_save_state = (ev.xbutton.state & Button3Mask) ? 2 : 0; |
1632 | selection_save_state = (ev.xbutton.state & Button3Mask) ? 2 : 0; |
1622 | |
1633 | |
1623 | /* calc number of lines to scroll */ |
1634 | /* calc number of lines to scroll */ |
1624 | if (ev.xbutton.y < TermWin.int_bwidth) |
1635 | if (ev.xbutton.y < int_bwidth) |
1625 | { |
1636 | { |
1626 | scroll_selection_dir = UP; |
1637 | scroll_selection_dir = UP; |
1627 | dist = TermWin.int_bwidth - ev.xbutton.y; |
1638 | dist = int_bwidth - ev.xbutton.y; |
1628 | } |
1639 | } |
1629 | else |
1640 | else |
1630 | { |
1641 | { |
1631 | scroll_selection_dir = DN; |
1642 | scroll_selection_dir = DN; |
1632 | dist = ev.xbutton.y - (TermWin.int_bwidth + TermWin.height); |
1643 | dist = ev.xbutton.y - (int_bwidth + height); |
1633 | } |
1644 | } |
1634 | |
1645 | |
1635 | scroll_selection_lines = Pixel2Height (dist) |
1646 | scroll_selection_lines = Pixel2Height (dist) |
1636 | / SELECTION_SCROLL_LINE_SPEEDUP |
1647 | / SELECTION_SCROLL_LINE_SPEEDUP |
1637 | + 1; |
1648 | + 1; |
1638 | MIN_IT (scroll_selection_lines, |
1649 | min_it (scroll_selection_lines, |
1639 | SELECTION_SCROLL_MAX_LINES); |
1650 | SELECTION_SCROLL_MAX_LINES); |
1640 | } |
1651 | } |
1641 | else |
1652 | else |
1642 | { |
1653 | { |
1643 | /* we are within the text window, so we |
1654 | /* we are within the text window, so we |
1644 | * shouldn't be scrolling |
1655 | * shouldn't be scrolling |
1645 | */ |
1656 | */ |
1646 | if (sel_scroll_ev.active) |
|
|
1647 | sel_scroll_ev.stop(); |
1657 | sel_scroll_ev.stop(); |
1648 | } |
1658 | } |
1649 | #endif |
1659 | #endif |
1650 | #ifdef MOUSE_THRESHOLD |
1660 | #ifdef MOUSE_THRESHOLD |
1651 | } |
1661 | } |
1652 | #endif |
1662 | #endif |
1653 | } |
1663 | } |
1654 | } |
1664 | } |
1655 | else if (isScrollbarWindow (ev.xany.window) && scrollbar_isMotion ()) |
1665 | else if (scrollBar.state == STATE_MOTION && ev.xany.window == scrollBar.win) |
1656 | { |
1666 | { |
1657 | while (XCheckTypedWindowEvent (disp, scrollBar.win, |
1667 | while (XCheckTypedWindowEvent (dpy, scrollBar.win, |
1658 | MotionNotify, &ev)) |
1668 | MotionNotify, &ev)) |
1659 | ; |
1669 | ; |
1660 | |
1670 | |
1661 | XQueryPointer (disp, scrollBar.win, |
1671 | XQueryPointer (dpy, scrollBar.win, |
1662 | &unused_root, &unused_child, |
1672 | &unused_root, &unused_child, |
1663 | &unused_root_x, &unused_root_y, |
1673 | &unused_root_x, &unused_root_y, |
1664 | &ev.xbutton.x, &ev.xbutton.y, |
1674 | &ev.xbutton.x, &ev.xbutton.y, |
1665 | &unused_mask); |
1675 | &unused_mask); |
1666 | scr_move_to (scrollbar_position (ev.xbutton.y) - csrO, |
1676 | scr_move_to (scrollbar_position (ev.xbutton.y) - csrO, |
1667 | scrollbar_size ()); |
1677 | scrollBar.size ()); |
1668 | scr_refresh (refresh_type); |
|
|
1669 | refresh_limit = 0; |
1678 | want_refresh = 1; |
1670 | scrollbar_show (1); |
1679 | scrollBar.show (1); |
1671 | } |
1680 | } |
1672 | break; |
1681 | break; |
1673 | } |
1682 | } |
1674 | } |
|
|
1675 | |
1683 | |
1676 | #if TRANSPARENT |
1684 | #if defined(CURSOR_BLINK) |
|
|
1685 | if (option (Opt_cursorBlink) && ev.type == KeyPress) |
|
|
1686 | { |
|
|
1687 | if (hidden_cursor) |
|
|
1688 | { |
|
|
1689 | hidden_cursor = 0; |
|
|
1690 | want_refresh = 1; |
|
|
1691 | } |
|
|
1692 | |
|
|
1693 | cursor_blink_ev.again (); |
|
|
1694 | } |
|
|
1695 | #endif |
|
|
1696 | |
|
|
1697 | #if defined(POINTER_BLANK) |
|
|
1698 | if (option (Opt_pointerBlank) && pointerBlankDelay > 0) |
|
|
1699 | { |
|
|
1700 | if (ev.type == MotionNotify |
|
|
1701 | || ev.type == ButtonPress |
|
|
1702 | || ev.type == ButtonRelease) |
|
|
1703 | if (hidden_pointer) |
|
|
1704 | pointer_unblank (); |
|
|
1705 | |
|
|
1706 | if (ev.type == KeyPress && hidden_pointer == 0) |
|
|
1707 | pointer_blank (); |
|
|
1708 | } |
|
|
1709 | #endif |
|
|
1710 | |
|
|
1711 | refresh_check (); |
|
|
1712 | } |
|
|
1713 | |
|
|
1714 | #if ENABLE_FRILLS |
|
|
1715 | void |
|
|
1716 | rxvt_term::set_urgency (bool enable) |
|
|
1717 | { |
|
|
1718 | if (enable == urgency_hint) |
|
|
1719 | return; |
|
|
1720 | |
|
|
1721 | if (XWMHints *h = XGetWMHints (dpy, parent)) |
|
|
1722 | { |
|
|
1723 | h->flags = h->flags & ~XUrgencyHint | (enable ? XUrgencyHint : 0); |
|
|
1724 | XSetWMHints (dpy, parent, h); |
|
|
1725 | urgency_hint = enable; |
|
|
1726 | } |
|
|
1727 | } |
|
|
1728 | #endif |
|
|
1729 | |
|
|
1730 | void |
|
|
1731 | rxvt_term::focus_in () |
|
|
1732 | { |
|
|
1733 | if (!focus) |
|
|
1734 | { |
|
|
1735 | focus = 1; |
|
|
1736 | want_refresh = 1; |
|
|
1737 | |
|
|
1738 | #if USE_XIM |
|
|
1739 | if (Input_Context != NULL) |
|
|
1740 | { |
|
|
1741 | im_set_position (); |
|
|
1742 | XSetICFocus (Input_Context); |
|
|
1743 | } |
|
|
1744 | #endif |
|
|
1745 | #if CURSOR_BLINK |
|
|
1746 | if (option (Opt_cursorBlink)) |
|
|
1747 | cursor_blink_ev.again (); |
|
|
1748 | #endif |
|
|
1749 | #if OFF_FOCUS_FADING |
|
|
1750 | if (rs[Rs_fade]) |
|
|
1751 | { |
|
|
1752 | pix_colors = pix_colors_focused; |
|
|
1753 | scr_recolour (); |
|
|
1754 | } |
|
|
1755 | #endif |
|
|
1756 | #if ENABLE_FRILLS |
|
|
1757 | if (option (Opt_urgentOnBell)) |
|
|
1758 | set_urgency (0); |
|
|
1759 | #endif |
|
|
1760 | |
|
|
1761 | HOOK_INVOKE ((this, HOOK_FOCUS_IN, DT_END)); |
|
|
1762 | } |
|
|
1763 | } |
|
|
1764 | |
|
|
1765 | void |
|
|
1766 | rxvt_term::focus_out () |
|
|
1767 | { |
|
|
1768 | if (focus) |
|
|
1769 | { |
|
|
1770 | focus = 0; |
|
|
1771 | want_refresh = 1; |
|
|
1772 | |
|
|
1773 | #if ENABLE_FRILLS |
|
|
1774 | if (option (Opt_urgentOnBell)) |
|
|
1775 | set_urgency (0); |
|
|
1776 | #endif |
|
|
1777 | #if ENABLE_FRILLS || ISO_14755 |
|
|
1778 | if (iso14755buf) |
|
|
1779 | { |
|
|
1780 | iso14755buf = 0; |
|
|
1781 | # if ISO_14755 |
|
|
1782 | scr_overlay_off (); |
|
|
1783 | # endif |
|
|
1784 | } |
|
|
1785 | #endif |
|
|
1786 | #if USE_XIM |
|
|
1787 | if (Input_Context != NULL) |
|
|
1788 | XUnsetICFocus (Input_Context); |
|
|
1789 | #endif |
|
|
1790 | #if CURSOR_BLINK |
|
|
1791 | if (option (Opt_cursorBlink)) |
|
|
1792 | cursor_blink_ev.stop (); |
|
|
1793 | |
|
|
1794 | hidden_cursor = 0; |
|
|
1795 | #endif |
|
|
1796 | #if OFF_FOCUS_FADING |
|
|
1797 | if (rs[Rs_fade]) |
|
|
1798 | { |
|
|
1799 | pix_colors = pix_colors_unfocused; |
|
|
1800 | scr_recolour (); |
|
|
1801 | } |
|
|
1802 | #endif |
|
|
1803 | |
|
|
1804 | HOOK_INVOKE ((this, HOOK_FOCUS_OUT, DT_END)); |
|
|
1805 | } |
|
|
1806 | } |
|
|
1807 | |
|
|
1808 | void |
|
|
1809 | rxvt_term::update_fade_color (unsigned int idx) |
|
|
1810 | { |
|
|
1811 | #if OFF_FOCUS_FADING |
|
|
1812 | if (rs[Rs_fade]) |
|
|
1813 | { |
|
|
1814 | rgba c; |
|
|
1815 | pix_colors [Color_fade].get (c); |
|
|
1816 | pix_colors_focused [idx].fade (this, atoi (rs[Rs_fade]), pix_colors_unfocused [idx], c); |
|
|
1817 | } |
|
|
1818 | #endif |
|
|
1819 | } |
|
|
1820 | |
|
|
1821 | #if ENABLE_TRANSPARENCY || ENABLE_PERL |
1677 | void |
1822 | void |
1678 | rxvt_term::rootwin_cb (XEvent &ev) |
1823 | rxvt_term::rootwin_cb (XEvent &ev) |
1679 | { |
1824 | { |
1680 | SET_R (this); |
1825 | make_current (); |
1681 | SET_LOCALE (locale); |
|
|
1682 | |
1826 | |
|
|
1827 | if (SHOULD_INVOKE (HOOK_ROOT_EVENT) |
|
|
1828 | && HOOK_INVOKE ((this, HOOK_ROOT_EVENT, DT_XEVENT, &ev, DT_END))) |
|
|
1829 | return; |
|
|
1830 | |
|
|
1831 | # if ENABLE_TRANSPARENCY |
1683 | switch (ev.type) |
1832 | switch (ev.type) |
1684 | { |
1833 | { |
1685 | case PropertyNotify: |
1834 | case PropertyNotify: |
1686 | /* |
1835 | /* |
1687 | * if user used some Esetroot compatible prog to set the root bg, |
1836 | * if user used some Esetroot compatible prog to set the root bg, |
1688 | * use the property to determine the pixmap. We use it later on. |
1837 | * use the property to determine the pixmap. We use it later on. |
1689 | */ |
1838 | */ |
1690 | if (ev.xproperty.atom != xa[XA_XROOTPMAP_ID] |
1839 | if (ev.xproperty.atom == xa[XA_XROOTPMAP_ID] |
1691 | && ev.xproperty.atom != xa[XA_ESETROOT_PMAP_ID]) |
1840 | || ev.xproperty.atom == xa[XA_ESETROOT_PMAP_ID]) |
1692 | return; |
1841 | { |
|
|
1842 | bg_set_root_pixmap (); |
|
|
1843 | update_background (); |
|
|
1844 | } |
1693 | |
1845 | |
1694 | /* FALLTHROUGH */ |
|
|
1695 | case ReparentNotify: |
|
|
1696 | if ((options & Opt_transparent) && check_our_parents () && am_transparent) |
|
|
1697 | want_refresh = want_full_refresh = 1; |
|
|
1698 | break; |
1846 | break; |
1699 | } |
1847 | } |
|
|
1848 | # endif |
|
|
1849 | |
|
|
1850 | refresh_check (); |
1700 | } |
1851 | } |
1701 | #endif |
1852 | #endif |
1702 | |
1853 | |
1703 | void |
1854 | void |
1704 | rxvt_term::button_press (XButtonEvent &ev) |
1855 | rxvt_term::button_press (XButtonEvent &ev) |
1705 | { |
1856 | { |
1706 | int reportmode = 0, clickintime; |
1857 | int reportmode = 0, clickintime; |
1707 | |
1858 | |
1708 | bypass_keystate = ev.state & (ModMetaMask | ShiftMask); |
1859 | bypass_keystate = ev.state & (ModMetaMask | ShiftMask); |
|
|
1860 | |
1709 | if (!bypass_keystate) |
1861 | if (!bypass_keystate) |
1710 | reportmode = !! (priv_modes & PrivMode_mouse_report); |
1862 | reportmode = !! (priv_modes & PrivMode_mouse_report); |
1711 | |
1863 | |
1712 | /* |
1864 | /* |
1713 | * VT window processing of button press |
1865 | * VT window processing of button press |
1714 | */ |
1866 | */ |
1715 | if (ev.window == TermWin.vt) |
1867 | if (ev.window == vt) |
1716 | { |
1868 | { |
|
|
1869 | if (HOOK_INVOKE ((this, HOOK_BUTTON_PRESS, DT_XEVENT, &ev, DT_END))) |
|
|
1870 | return; |
|
|
1871 | |
1717 | #if ISO_14755 |
1872 | #if ISO_14755 |
1718 | // 5.4 |
1873 | // 5.4 |
1719 | if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54)) |
1874 | if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54)) |
1720 | { |
1875 | { |
1721 | iso14755_54 (ev.x, ev.y); |
1876 | iso14755_54 (ev.x, ev.y); |
… | |
… | |
1731 | /* save the xbutton state (for ButtonRelease) */ |
1886 | /* save the xbutton state (for ButtonRelease) */ |
1732 | MEvent.state = ev.state; |
1887 | MEvent.state = ev.state; |
1733 | #ifdef MOUSE_REPORT_DOUBLECLICK |
1888 | #ifdef MOUSE_REPORT_DOUBLECLICK |
1734 | if (ev.button == MEvent.button && clickintime) |
1889 | if (ev.button == MEvent.button && clickintime) |
1735 | { |
1890 | { |
1736 | /* same button, within alloted time */ |
1891 | /* same button, within allowed time */ |
1737 | MEvent.clicks++; |
1892 | MEvent.clicks++; |
|
|
1893 | |
1738 | if (MEvent.clicks > 1) |
1894 | if (MEvent.clicks > 1) |
1739 | { |
1895 | { |
1740 | /* only report double clicks */ |
1896 | /* only report double clicks */ |
1741 | MEvent.clicks = 2; |
1897 | MEvent.clicks = 2; |
1742 | mouse_report (ev); |
1898 | mouse_report (ev); |
… | |
… | |
1754 | mouse_report (ev); |
1910 | mouse_report (ev); |
1755 | } |
1911 | } |
1756 | #else |
1912 | #else |
1757 | MEvent.button = ev.button; |
1913 | MEvent.button = ev.button; |
1758 | mouse_report (ev); |
1914 | mouse_report (ev); |
1759 | #endif /* MOUSE_REPORT_DOUBLECLICK */ |
1915 | #endif /* MOUSE_REPORT_DOUBLECLICK */ |
1760 | |
1916 | |
1761 | } |
1917 | } |
1762 | else |
1918 | else |
1763 | { |
1919 | { |
1764 | if (ev.button != MEvent.button) |
1920 | if (ev.button != MEvent.button) |
… | |
… | |
1774 | #else |
1930 | #else |
1775 | selection.rect = false; |
1931 | selection.rect = false; |
1776 | #endif |
1932 | #endif |
1777 | |
1933 | |
1778 | /* allow shift+left click to extend selection */ |
1934 | /* allow shift+left click to extend selection */ |
1779 | if (ev.state & ShiftMask && ! (priv_modes & PrivMode_mouse_report)) |
1935 | if (ev.state & ShiftMask && !(priv_modes & PrivMode_mouse_report)) |
1780 | { |
1936 | { |
1781 | if (MEvent.button == Button1 && clickintime) |
1937 | if (MEvent.button == Button1 && clickintime) |
1782 | selection_rotate (ev.x, ev.y); |
1938 | selection_rotate (ev.x, ev.y); |
1783 | else |
1939 | else |
1784 | selection_extend (ev.x, ev.y, 1); |
1940 | selection_extend (ev.x, ev.y, 1); |
… | |
… | |
1812 | } |
1968 | } |
1813 | |
1969 | |
1814 | /* |
1970 | /* |
1815 | * Scrollbar window processing of button press |
1971 | * Scrollbar window processing of button press |
1816 | */ |
1972 | */ |
1817 | if (isScrollbarWindow (ev.window)) |
1973 | if (scrollBar.state && ev.window == scrollBar.win) |
1818 | { |
1974 | { |
1819 | scrollBar.setIdle (); |
1975 | page_dirn direction = NO_DIR; |
|
|
1976 | |
|
|
1977 | if (scrollBar.upButton (ev.y)) |
|
|
1978 | direction = UP; /* up */ |
|
|
1979 | else if (scrollBar.dnButton (ev.y)) |
|
|
1980 | direction = DN; /* down */ |
|
|
1981 | |
|
|
1982 | scrollBar.state = STATE_IDLE; |
1820 | /* |
1983 | /* |
1821 | * Rxvt-style scrollbar: |
1984 | * Rxvt-style scrollbar: |
1822 | * move up if mouse is above slider |
1985 | * move up if mouse is above slider |
1823 | * move dn if mouse is below slider |
1986 | * move dn if mouse is below slider |
1824 | * |
1987 | * |
… | |
… | |
1833 | /* |
1996 | /* |
1834 | * Mouse report disabled scrollbar: |
1997 | * Mouse report disabled scrollbar: |
1835 | * arrow buttons - send up/down |
1998 | * arrow buttons - send up/down |
1836 | * click on scrollbar - send pageup/down |
1999 | * click on scrollbar - send pageup/down |
1837 | */ |
2000 | */ |
1838 | if ((scrollBar.style == R_SB_NEXT |
2001 | if (direction == UP) |
1839 | && scrollbarnext_upButton (ev.y)) |
|
|
1840 | || (scrollBar.style == R_SB_RXVT |
|
|
1841 | && scrollbarrxvt_upButton (ev.y))) |
|
|
1842 | tt_printf ("\033[A"); |
2002 | tt_printf ("\033[A"); |
1843 | else if ((scrollBar.style == R_SB_NEXT |
2003 | else if (direction == DN) |
1844 | && scrollbarnext_dnButton (ev.y)) |
|
|
1845 | || (scrollBar.style == R_SB_RXVT |
|
|
1846 | && scrollbarrxvt_dnButton (ev.y))) |
|
|
1847 | tt_printf ("\033[B"); |
2004 | tt_printf ("\033[B"); |
1848 | else |
2005 | else |
1849 | switch (ev.button) |
2006 | switch (ev.button) |
1850 | { |
2007 | { |
1851 | case Button2: |
2008 | case Button2: |
… | |
… | |
1858 | tt_printf ("\033[5~"); |
2015 | tt_printf ("\033[5~"); |
1859 | break; |
2016 | break; |
1860 | } |
2017 | } |
1861 | } |
2018 | } |
1862 | else |
2019 | else |
1863 | #endif /* NO_SCROLLBAR_REPORT */ |
2020 | #endif /* NO_SCROLLBAR_REPORT */ |
1864 | |
|
|
1865 | { |
|
|
1866 | char upordown = 0; |
|
|
1867 | |
|
|
1868 | if (scrollBar.style == R_SB_NEXT) |
|
|
1869 | { |
2021 | { |
1870 | if (scrollbarnext_upButton (ev.y)) |
2022 | if (direction != NO_DIR) |
1871 | upordown = -1; /* up */ |
|
|
1872 | else if (scrollbarnext_dnButton (ev.y)) |
|
|
1873 | upordown = 1; /* down */ |
|
|
1874 | } |
|
|
1875 | else if (scrollBar.style == R_SB_RXVT) |
|
|
1876 | { |
|
|
1877 | if (scrollbarrxvt_upButton (ev.y)) |
|
|
1878 | upordown = -1; /* up */ |
|
|
1879 | else if (scrollbarrxvt_dnButton (ev.y)) |
|
|
1880 | upordown = 1; /* down */ |
|
|
1881 | } |
|
|
1882 | if (upordown) |
|
|
1883 | { |
2023 | { |
1884 | #ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING |
2024 | #ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING |
|
|
2025 | if (!cont_scroll_ev.is_active ()) |
1885 | cont_scroll_ev.start (NOW + SCROLLBAR_INITIAL_DELAY); |
2026 | cont_scroll_ev.start (SCROLLBAR_INITIAL_DELAY, SCROLLBAR_CONTINUOUS_DELAY); |
1886 | #endif |
2027 | #endif |
1887 | if (scr_page (upordown < 0 ? UP : DN, 1)) |
2028 | if (scr_page (direction, 1)) |
1888 | { |
2029 | { |
1889 | if (upordown < 0) |
2030 | if (direction == UP) |
1890 | scrollBar.setUp (); |
2031 | scrollBar.state = STATE_UP; |
1891 | else |
2032 | else |
1892 | scrollBar.setDn (); |
2033 | scrollBar.state = STATE_DOWN; |
1893 | } |
2034 | } |
1894 | } |
2035 | } |
1895 | else |
2036 | else |
1896 | switch (ev.button) |
2037 | switch (ev.button) |
1897 | { |
2038 | { |
1898 | case Button2: |
2039 | case Button2: |
1899 | switch (scrollbar_align) |
2040 | switch (scrollBar.align) |
1900 | { |
2041 | { |
1901 | case R_SB_ALIGN_TOP: |
2042 | case R_SB_ALIGN_TOP: |
1902 | csrO = 0; |
2043 | csrO = 0; |
1903 | break; |
2044 | break; |
1904 | case R_SB_ALIGN_CENTRE: |
2045 | case R_SB_ALIGN_CENTRE: |
… | |
… | |
1910 | } |
2051 | } |
1911 | |
2052 | |
1912 | if (scrollBar.style == R_SB_XTERM |
2053 | if (scrollBar.style == R_SB_XTERM |
1913 | || scrollbar_above_slider (ev.y) |
2054 | || scrollbar_above_slider (ev.y) |
1914 | || scrollbar_below_slider (ev.y)) |
2055 | || scrollbar_below_slider (ev.y)) |
1915 | scr_move_to (scrollbar_position (ev.y) - csrO, scrollbar_size ()); |
2056 | scr_move_to (scrollbar_position (ev.y) - csrO, scrollBar.size ()); |
1916 | |
2057 | |
1917 | scrollBar.setMotion (); |
2058 | scrollBar.state = STATE_MOTION; |
1918 | break; |
2059 | break; |
1919 | |
2060 | |
1920 | case Button1: |
2061 | case Button1: |
1921 | if (scrollbar_align == R_SB_ALIGN_CENTRE) |
2062 | if (scrollBar.align == R_SB_ALIGN_CENTRE) |
1922 | csrO = ev.y - scrollBar.top; |
2063 | csrO = ev.y - scrollBar.top; |
1923 | /* FALLTHROUGH */ |
2064 | /* FALLTHROUGH */ |
1924 | |
2065 | |
1925 | case Button3: |
2066 | case Button3: |
1926 | if (scrollBar.style != R_SB_XTERM) |
2067 | if (scrollBar.style != R_SB_XTERM) |
1927 | { |
2068 | { |
1928 | if (scrollbar_above_slider (ev.y)) |
2069 | if (scrollbar_above_slider (ev.y)) |
1929 | # ifdef RXVT_SCROLL_FULL |
2070 | # ifdef RXVT_SCROLL_FULL |
1930 | scr_page (UP, TermWin.nrow - 1); |
2071 | scr_page (UP, nrow - 1); |
1931 | # else |
2072 | # else |
1932 | scr_page (UP, TermWin.nrow / 4); |
2073 | scr_page (UP, nrow / 4); |
1933 | # endif |
2074 | # endif |
1934 | else if (scrollbar_below_slider (ev.y)) |
2075 | else if (scrollbar_below_slider (ev.y)) |
1935 | # ifdef RXVT_SCROLL_FULL |
2076 | # ifdef RXVT_SCROLL_FULL |
1936 | scr_page (DN, TermWin.nrow - 1); |
2077 | scr_page (DN, nrow - 1); |
1937 | # else |
2078 | # else |
1938 | scr_page (DN, TermWin.nrow / 4); |
2079 | scr_page (DN, nrow / 4); |
1939 | # endif |
2080 | # endif |
1940 | else |
2081 | else |
1941 | scrollBar.setMotion (); |
2082 | scrollBar.state = STATE_MOTION; |
1942 | } |
2083 | } |
1943 | else |
2084 | else |
1944 | { |
2085 | { |
1945 | scr_page ((ev.button == Button1 ? DN : UP), |
2086 | scr_page ((ev.button == Button1 ? DN : UP), |
1946 | (TermWin.nrow |
2087 | (nrow |
1947 | * scrollbar_position (ev.y) |
2088 | * scrollbar_position (ev.y) |
1948 | / scrollbar_size ())); |
2089 | / scrollBar.size ())); |
1949 | } |
2090 | } |
1950 | |
2091 | |
1951 | break; |
2092 | break; |
1952 | } |
2093 | } |
1953 | } |
2094 | } |
|
|
2095 | |
1954 | return; |
2096 | return; |
1955 | } |
2097 | } |
1956 | #if MENUBAR |
|
|
1957 | /* |
|
|
1958 | * Menubar window processing of button press |
|
|
1959 | */ |
|
|
1960 | if (isMenuBarWindow (ev.window)) |
|
|
1961 | menubar_control (ev); |
|
|
1962 | #endif |
|
|
1963 | } |
2098 | } |
1964 | |
2099 | |
1965 | void |
2100 | void |
1966 | rxvt_term::button_release (XButtonEvent &ev) |
2101 | rxvt_term::button_release (XButtonEvent &ev) |
1967 | { |
2102 | { |
… | |
… | |
1969 | |
2104 | |
1970 | csrO = 0; /* reset csr Offset */ |
2105 | csrO = 0; /* reset csr Offset */ |
1971 | if (!bypass_keystate) |
2106 | if (!bypass_keystate) |
1972 | reportmode = !! (priv_modes & PrivMode_mouse_report); |
2107 | reportmode = !! (priv_modes & PrivMode_mouse_report); |
1973 | |
2108 | |
1974 | if (scrollbar_isUpDn ()) |
2109 | if (scrollBar.state == STATE_UP || scrollBar.state == STATE_DOWN) |
1975 | { |
2110 | { |
1976 | scrollBar.setIdle (); |
2111 | scrollBar.state = STATE_IDLE; |
1977 | scrollbar_show (0); |
2112 | scrollBar.show (0); |
1978 | #ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING |
|
|
1979 | refresh_type &= ~SMOOTH_REFRESH; |
|
|
1980 | #endif |
|
|
1981 | } |
2113 | } |
1982 | |
2114 | |
1983 | #ifdef SELECTION_SCROLLING |
2115 | #ifdef SELECTION_SCROLLING |
1984 | if (sel_scroll_ev.active) |
|
|
1985 | sel_scroll_ev.stop(); |
2116 | sel_scroll_ev.stop(); |
1986 | #endif |
2117 | #endif |
1987 | |
2118 | |
1988 | if (ev.window == TermWin.vt) |
2119 | if (ev.window == vt) |
1989 | { |
2120 | { |
|
|
2121 | if (HOOK_INVOKE ((this, HOOK_BUTTON_RELEASE, DT_XEVENT, &ev, DT_END))) |
|
|
2122 | return; |
|
|
2123 | |
1990 | #if ISO_14755 |
2124 | #if ISO_14755 |
1991 | // 5.4 |
2125 | // 5.4 |
1992 | if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54)) |
2126 | if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54)) |
1993 | return; |
2127 | return; |
1994 | #endif |
2128 | #endif |
|
|
2129 | |
1995 | if (reportmode) |
2130 | if (reportmode) |
1996 | { |
2131 | { |
1997 | /* mouse report from vt window */ |
2132 | /* mouse report from vt window */ |
1998 | /* don't report release of wheel "buttons" */ |
2133 | /* don't report release of wheel "buttons" */ |
1999 | if (ev.button >= 4) |
2134 | if (ev.button >= 4) |
… | |
… | |
2010 | mouse_report (ev); |
2145 | mouse_report (ev); |
2011 | } |
2146 | } |
2012 | #else /* MOUSE_REPORT_DOUBLECLICK */ |
2147 | #else /* MOUSE_REPORT_DOUBLECLICK */ |
2013 | MEvent.button = AnyButton; |
2148 | MEvent.button = AnyButton; |
2014 | mouse_report (ev); |
2149 | mouse_report (ev); |
2015 | #endif /* MOUSE_REPORT_DOUBLECLICK */ |
2150 | #endif /* MOUSE_REPORT_DOUBLECLICK */ |
2016 | return; |
2151 | return; |
2017 | } |
2152 | } |
2018 | |
2153 | |
2019 | /* |
2154 | /* |
2020 | * dumb hack to compensate for the failure of click-and-drag |
2155 | * dumb hack to compensate for the failure of click-and-drag |
… | |
… | |
2029 | { |
2164 | { |
2030 | case Button1: |
2165 | case Button1: |
2031 | case Button3: |
2166 | case Button3: |
2032 | selection_make (ev.time); |
2167 | selection_make (ev.time); |
2033 | break; |
2168 | break; |
|
|
2169 | |
2034 | case Button2: |
2170 | case Button2: |
2035 | selection_request (ev.time, ev.x, ev.y); |
2171 | if (IN_RANGE_EXC (ev.x, 0, width) && IN_RANGE_EXC (ev.y, 0, height)) // inside window? |
|
|
2172 | selection_request (ev.time, ev.state & ModMetaMask ? Sel_Clipboard : Sel_Primary); |
2036 | break; |
2173 | break; |
|
|
2174 | |
2037 | #ifdef MOUSE_WHEEL |
2175 | #ifdef MOUSE_WHEEL |
2038 | case Button4: |
2176 | case Button4: |
2039 | case Button5: |
2177 | case Button5: |
2040 | { |
2178 | { |
2041 | int i; |
2179 | int i; |
… | |
… | |
2043 | |
2181 | |
2044 | v = ev.button == Button4 ? UP : DN; |
2182 | v = ev.button == Button4 ? UP : DN; |
2045 | |
2183 | |
2046 | if (ev.state & ShiftMask) |
2184 | if (ev.state & ShiftMask) |
2047 | i = 1; |
2185 | i = 1; |
2048 | else if (options & Opt_mouseWheelScrollPage) |
2186 | else if (option (Opt_mouseWheelScrollPage)) |
2049 | i = TermWin.nrow - 1; |
2187 | i = nrow - 1; |
2050 | else |
2188 | else |
2051 | i = 5; |
2189 | i = 5; |
2052 | |
2190 | |
2053 | # ifdef MOUSE_SLIP_WHEELING |
2191 | # ifdef MOUSE_SLIP_WHEELING |
2054 | if (ev.state & ControlMask) |
2192 | if (ev.state & ControlMask) |
2055 | { |
2193 | { |
2056 | mouse_slip_wheel_speed += v ? -1 : 1; |
2194 | mouse_slip_wheel_speed += v ? -1 : 1; |
2057 | if (mouse_slip_wheel_speed < -TermWin.nrow) mouse_slip_wheel_speed = -TermWin.nrow; |
2195 | if (mouse_slip_wheel_speed < -nrow) mouse_slip_wheel_speed = -nrow; |
2058 | if (mouse_slip_wheel_speed > +TermWin.nrow) mouse_slip_wheel_speed = +TermWin.nrow; |
2196 | if (mouse_slip_wheel_speed > +nrow) mouse_slip_wheel_speed = +nrow; |
2059 | |
2197 | |
2060 | if (slip_wheel_ev.at < NOW) |
2198 | if (!slip_wheel_ev.is_active ()) |
2061 | slip_wheel_ev.at = NOW + SCROLLBAR_CONTINUOUS_DELAY; |
2199 | slip_wheel_ev.start (SCROLLBAR_CONTINUOUS_DELAY, SCROLLBAR_CONTINUOUS_DELAY); |
2062 | |
|
|
2063 | slip_wheel_ev.start (); |
|
|
2064 | } |
2200 | } |
2065 | else |
2201 | else |
|
|
2202 | # endif |
2066 | { |
2203 | { |
2067 | # endif |
|
|
2068 | # ifdef JUMP_MOUSE_WHEEL |
|
|
2069 | scr_page (v, i); |
2204 | scr_page (v, i); |
2070 | scr_refresh (SMOOTH_REFRESH); |
|
|
2071 | scrollbar_show (1); |
2205 | scrollBar.show (1); |
2072 | # else |
|
|
2073 | while (i--) |
|
|
2074 | { |
|
|
2075 | scr_page (v, 1); |
|
|
2076 | scr_refresh (SMOOTH_REFRESH); |
|
|
2077 | scrollbar_show (1); |
|
|
2078 | } |
|
|
2079 | # endif |
|
|
2080 | # ifdef MOUSE_SLIP_WHEELING |
|
|
2081 | } |
2206 | } |
2082 | #endif |
|
|
2083 | } |
2207 | } |
2084 | break; |
2208 | break; |
2085 | #endif |
2209 | #endif |
2086 | } |
2210 | } |
2087 | } |
2211 | } |
2088 | #ifdef MENUBAR |
|
|
2089 | else if (isMenuBarWindow (ev.window)) |
|
|
2090 | menubar_control (ev); |
|
|
2091 | #endif |
|
|
2092 | } |
2212 | } |
2093 | |
|
|
2094 | #ifdef TRANSPARENT |
|
|
2095 | #if TINTING |
|
|
2096 | /* taken from aterm-0.4.2 */ |
|
|
2097 | |
|
|
2098 | typedef uint32_t RUINT32T; |
|
|
2099 | |
|
|
2100 | void ShadeXImage(rxvt_display *display, XImage* srcImage, int shade, int rm, int gm, int bm) |
|
|
2101 | { |
|
|
2102 | int sh_r, sh_g, sh_b; |
|
|
2103 | RUINT32T mask_r, mask_g, mask_b; |
|
|
2104 | RUINT32T *lookup, *lookup_r, *lookup_g, *lookup_b; |
|
|
2105 | unsigned int lower_lim_r, lower_lim_g, lower_lim_b; |
|
|
2106 | unsigned int upper_lim_r, upper_lim_g, upper_lim_b; |
|
|
2107 | int i; |
|
|
2108 | |
|
|
2109 | Visual *visual = display->visual; |
|
|
2110 | |
|
|
2111 | if( visual->c_class != TrueColor || srcImage->format != ZPixmap ) return ; |
|
|
2112 | |
|
|
2113 | /* for convenience */ |
|
|
2114 | mask_r = visual->red_mask; |
|
|
2115 | mask_g = visual->green_mask; |
|
|
2116 | mask_b = visual->blue_mask; |
|
|
2117 | |
|
|
2118 | /* boring lookup table pre-initialization */ |
|
|
2119 | switch (srcImage->bits_per_pixel) { |
|
|
2120 | case 15: |
|
|
2121 | if ((mask_r != 0x7c00) || |
|
|
2122 | (mask_g != 0x03e0) || |
|
|
2123 | (mask_b != 0x001f)) |
|
|
2124 | return; |
|
|
2125 | lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(32+32+32)); |
|
|
2126 | lookup_r = lookup; |
|
|
2127 | lookup_g = lookup+32; |
|
|
2128 | lookup_b = lookup+32+32; |
|
|
2129 | sh_r = 10; |
|
|
2130 | sh_g = 5; |
|
|
2131 | sh_b = 0; |
|
|
2132 | break; |
|
|
2133 | case 16: |
|
|
2134 | if ((mask_r != 0xf800) || |
|
|
2135 | (mask_g != 0x07e0) || |
|
|
2136 | (mask_b != 0x001f)) |
|
|
2137 | return; |
|
|
2138 | lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(32+64+32)); |
|
|
2139 | lookup_r = lookup; |
|
|
2140 | lookup_g = lookup+32; |
|
|
2141 | lookup_b = lookup+32+64; |
|
|
2142 | sh_r = 11; |
|
|
2143 | sh_g = 5; |
|
|
2144 | sh_b = 0; |
|
|
2145 | break; |
|
|
2146 | case 24: |
|
|
2147 | if ((mask_r != 0xff0000) || |
|
|
2148 | (mask_g != 0x00ff00) || |
|
|
2149 | (mask_b != 0x0000ff)) |
|
|
2150 | return; |
|
|
2151 | lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(256+256+256)); |
|
|
2152 | lookup_r = lookup; |
|
|
2153 | lookup_g = lookup+256; |
|
|
2154 | lookup_b = lookup+256+256; |
|
|
2155 | sh_r = 16; |
|
|
2156 | sh_g = 8; |
|
|
2157 | sh_b = 0; |
|
|
2158 | break; |
|
|
2159 | case 32: |
|
|
2160 | if ((mask_r != 0xff0000) || |
|
|
2161 | (mask_g != 0x00ff00) || |
|
|
2162 | (mask_b != 0x0000ff)) |
|
|
2163 | return; |
|
|
2164 | lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(256+256+256)); |
|
|
2165 | lookup_r = lookup; |
|
|
2166 | lookup_g = lookup+256; |
|
|
2167 | lookup_b = lookup+256+256; |
|
|
2168 | sh_r = 16; |
|
|
2169 | sh_g = 8; |
|
|
2170 | sh_b = 0; |
|
|
2171 | break; |
|
|
2172 | default: |
|
|
2173 | return; /* we do not support this color depth */ |
|
|
2174 | } |
|
|
2175 | |
|
|
2176 | /* prepare limits for color transformation (each channel is handled separately) */ |
|
|
2177 | if (shade < 0) { |
|
|
2178 | shade = -shade; |
|
|
2179 | if (shade < 0) shade = 0; |
|
|
2180 | if (shade > 100) shade = 100; |
|
|
2181 | |
|
|
2182 | lower_lim_r = 65535-rm; |
|
|
2183 | lower_lim_g = 65535-gm; |
|
|
2184 | lower_lim_b = 65535-bm; |
|
|
2185 | |
|
|
2186 | lower_lim_r = 65535-(unsigned int)(((RUINT32T)lower_lim_r)*((RUINT32T)shade)/100); |
|
|
2187 | lower_lim_g = 65535-(unsigned int)(((RUINT32T)lower_lim_g)*((RUINT32T)shade)/100); |
|
|
2188 | lower_lim_b = 65535-(unsigned int)(((RUINT32T)lower_lim_b)*((RUINT32T)shade)/100); |
|
|
2189 | |
|
|
2190 | upper_lim_r = upper_lim_g = upper_lim_b = 65535; |
|
|
2191 | } else { |
|
|
2192 | if (shade < 0) shade = 0; |
|
|
2193 | if (shade > 100) shade = 100; |
|
|
2194 | |
|
|
2195 | lower_lim_r = lower_lim_g = lower_lim_b = 0; |
|
|
2196 | |
|
|
2197 | upper_lim_r = (unsigned int)((((RUINT32T)rm)*((RUINT32T)shade))/100); |
|
|
2198 | upper_lim_g = (unsigned int)((((RUINT32T)gm)*((RUINT32T)shade))/100); |
|
|
2199 | upper_lim_b = (unsigned int)((((RUINT32T)bm)*((RUINT32T)shade))/100); |
|
|
2200 | } |
|
|
2201 | |
|
|
2202 | /* switch red and blue bytes if necessary, we need it for some weird XServers like XFree86 3.3.3.1 */ |
|
|
2203 | if ((srcImage->bits_per_pixel == 24) && (mask_r >= 0xFF0000 )) |
|
|
2204 | { |
|
|
2205 | unsigned int tmp; |
|
|
2206 | |
|
|
2207 | tmp = lower_lim_r; |
|
|
2208 | lower_lim_r = lower_lim_b; |
|
|
2209 | lower_lim_b = tmp; |
|
|
2210 | |
|
|
2211 | tmp = upper_lim_r; |
|
|
2212 | upper_lim_r = upper_lim_b; |
|
|
2213 | upper_lim_b = tmp; |
|
|
2214 | } |
|
|
2215 | |
|
|
2216 | /* fill our lookup tables */ |
|
|
2217 | for (i = 0; i <= mask_r>>sh_r; i++) |
|
|
2218 | { |
|
|
2219 | RUINT32T tmp; |
|
|
2220 | tmp = ((RUINT32T)i)*((RUINT32T)(upper_lim_r-lower_lim_r)); |
|
|
2221 | tmp += ((RUINT32T)(mask_r>>sh_r))*((RUINT32T)lower_lim_r); |
|
|
2222 | lookup_r[i] = (tmp/65535)<<sh_r; |
|
|
2223 | } |
|
|
2224 | for (i = 0; i <= mask_g>>sh_g; i++) |
|
|
2225 | { |
|
|
2226 | RUINT32T tmp; |
|
|
2227 | tmp = ((RUINT32T)i)*((RUINT32T)(upper_lim_g-lower_lim_g)); |
|
|
2228 | tmp += ((RUINT32T)(mask_g>>sh_g))*((RUINT32T)lower_lim_g); |
|
|
2229 | lookup_g[i] = (tmp/65535)<<sh_g; |
|
|
2230 | } |
|
|
2231 | for (i = 0; i <= mask_b>>sh_b; i++) |
|
|
2232 | { |
|
|
2233 | RUINT32T tmp; |
|
|
2234 | tmp = ((RUINT32T)i)*((RUINT32T)(upper_lim_b-lower_lim_b)); |
|
|
2235 | tmp += ((RUINT32T)(mask_b>>sh_b))*((RUINT32T)lower_lim_b); |
|
|
2236 | lookup_b[i] = (tmp/65535)<<sh_b; |
|
|
2237 | } |
|
|
2238 | |
|
|
2239 | /* apply table to input image (replacing colors by newly calculated ones) */ |
|
|
2240 | switch (srcImage->bits_per_pixel) |
|
|
2241 | { |
|
|
2242 | case 15: |
|
|
2243 | { |
|
|
2244 | unsigned short *p1, *pf, *p, *pl; |
|
|
2245 | p1 = (unsigned short *) srcImage->data; |
|
|
2246 | pf = (unsigned short *) (srcImage->data + srcImage->height * srcImage->bytes_per_line); |
|
|
2247 | while (p1 < pf) |
|
|
2248 | { |
|
|
2249 | p = p1; |
|
|
2250 | pl = p1 + srcImage->width; |
|
|
2251 | for (; p < pl; p++) |
|
|
2252 | { |
|
|
2253 | *p = lookup_r[(*p & 0x7c00)>>10] | |
|
|
2254 | lookup_g[(*p & 0x03e0)>> 5] | |
|
|
2255 | lookup_b[(*p & 0x001f)]; |
|
|
2256 | } |
|
|
2257 | p1 = (unsigned short *) ((char *) p1 + srcImage->bytes_per_line); |
|
|
2258 | } |
|
|
2259 | break; |
|
|
2260 | } |
|
|
2261 | case 16: |
|
|
2262 | { |
|
|
2263 | unsigned short *p1, *pf, *p, *pl; |
|
|
2264 | p1 = (unsigned short *) srcImage->data; |
|
|
2265 | pf = (unsigned short *) (srcImage->data + srcImage->height * srcImage->bytes_per_line); |
|
|
2266 | while (p1 < pf) |
|
|
2267 | { |
|
|
2268 | p = p1; |
|
|
2269 | pl = p1 + srcImage->width; |
|
|
2270 | for (; p < pl; p++) |
|
|
2271 | { |
|
|
2272 | *p = lookup_r[(*p & 0xf800)>>11] | |
|
|
2273 | lookup_g[(*p & 0x07e0)>> 5] | |
|
|
2274 | lookup_b[(*p & 0x001f)]; |
|
|
2275 | } |
|
|
2276 | p1 = (unsigned short *) ((char *) p1 + srcImage->bytes_per_line); |
|
|
2277 | } |
|
|
2278 | break; |
|
|
2279 | } |
|
|
2280 | case 24: |
|
|
2281 | { |
|
|
2282 | unsigned char *p1, *pf, *p, *pl; |
|
|
2283 | p1 = (unsigned char *) srcImage->data; |
|
|
2284 | pf = (unsigned char *) (srcImage->data + srcImage->height * srcImage->bytes_per_line); |
|
|
2285 | while (p1 < pf) |
|
|
2286 | { |
|
|
2287 | p = p1; |
|
|
2288 | pl = p1 + srcImage->width * 3; |
|
|
2289 | for (; p < pl; p += 3) |
|
|
2290 | { |
|
|
2291 | p[0] = lookup_r[(p[0] & 0xff0000)>>16]; |
|
|
2292 | p[1] = lookup_r[(p[1] & 0x00ff00)>> 8]; |
|
|
2293 | p[2] = lookup_r[(p[2] & 0x0000ff)]; |
|
|
2294 | } |
|
|
2295 | p1 = (unsigned char *) ((char *) p1 + srcImage->bytes_per_line); |
|
|
2296 | } |
|
|
2297 | break; |
|
|
2298 | } |
|
|
2299 | case 32: |
|
|
2300 | { |
|
|
2301 | RUINT32T *p1, *pf, *p, *pl; |
|
|
2302 | p1 = (RUINT32T *) srcImage->data; |
|
|
2303 | pf = (RUINT32T *) (srcImage->data + srcImage->height * srcImage->bytes_per_line); |
|
|
2304 | |
|
|
2305 | while (p1 < pf) |
|
|
2306 | { |
|
|
2307 | p = p1; |
|
|
2308 | pl = p1 + srcImage->width; |
|
|
2309 | for (; p < pl; p++) |
|
|
2310 | { |
|
|
2311 | *p = lookup_r[(*p & 0xff0000)>>16] | |
|
|
2312 | lookup_g[(*p & 0x00ff00)>> 8] | |
|
|
2313 | lookup_b[(*p & 0x0000ff)] | |
|
|
2314 | (*p & ~0xffffff); |
|
|
2315 | } |
|
|
2316 | p1 = (RUINT32T *) ((char *) p1 + srcImage->bytes_per_line); |
|
|
2317 | } |
|
|
2318 | break; |
|
|
2319 | } |
|
|
2320 | } |
|
|
2321 | |
|
|
2322 | free (lookup); |
|
|
2323 | } |
|
|
2324 | #endif |
|
|
2325 | |
|
|
2326 | /* |
|
|
2327 | * Check our parents are still who we think they are. |
|
|
2328 | * Do transparency updates if required |
|
|
2329 | */ |
|
|
2330 | int |
|
|
2331 | rxvt_term::check_our_parents () |
|
|
2332 | { |
|
|
2333 | int i, pchanged, aformat, have_pixmap, rootdepth; |
|
|
2334 | unsigned long nitems, bytes_after; |
|
|
2335 | Atom atype; |
|
|
2336 | unsigned char *prop = NULL; |
|
|
2337 | Window root, oldp, *list; |
|
|
2338 | Pixmap rootpixmap = None; |
|
|
2339 | XWindowAttributes wattr, wrootattr; |
|
|
2340 | dDisp; |
|
|
2341 | |
|
|
2342 | pchanged = 0; |
|
|
2343 | |
|
|
2344 | if (!(options & Opt_transparent)) |
|
|
2345 | return pchanged; /* Don't try any more */ |
|
|
2346 | |
|
|
2347 | XGetWindowAttributes (disp, display->root, &wrootattr); |
|
|
2348 | rootdepth = wrootattr.depth; |
|
|
2349 | |
|
|
2350 | XGetWindowAttributes (disp, TermWin.parent[0], &wattr); |
|
|
2351 | |
|
|
2352 | if (rootdepth != wattr.depth) |
|
|
2353 | { |
|
|
2354 | if (am_transparent) |
|
|
2355 | { |
|
|
2356 | pchanged = 1; |
|
|
2357 | XSetWindowBackground (disp, TermWin.vt, pix_colors_focused[Color_bg]); |
|
|
2358 | am_transparent = am_pixmap_trans = 0; |
|
|
2359 | } |
|
|
2360 | |
|
|
2361 | return pchanged; /* Don't try any more */ |
|
|
2362 | } |
|
|
2363 | |
|
|
2364 | /* Get all X ops out of the queue so that our information is up-to-date. */ |
|
|
2365 | XSync (disp, False); |
|
|
2366 | |
|
|
2367 | /* |
|
|
2368 | * Make the frame window set by the window manager have |
|
|
2369 | * the root background. Some window managers put multiple nested frame |
|
|
2370 | * windows for each client, so we have to take care about that. |
|
|
2371 | */ |
|
|
2372 | i = (xa[XA_XROOTPMAP_ID] |
|
|
2373 | && XGetWindowProperty (disp, display->root, xa[XA_XROOTPMAP_ID], |
|
|
2374 | 0L, 1L, False, XA_PIXMAP, &atype, &aformat, |
|
|
2375 | &nitems, &bytes_after, &prop) == Success); |
|
|
2376 | |
|
|
2377 | if (!i || prop == NULL) |
|
|
2378 | i = (xa[XA_ESETROOT_PMAP_ID] |
|
|
2379 | && XGetWindowProperty (disp, display->root, xa[XA_ESETROOT_PMAP_ID], |
|
|
2380 | 0L, 1L, False, XA_PIXMAP, &atype, &aformat, |
|
|
2381 | &nitems, &bytes_after, &prop) == Success); |
|
|
2382 | |
|
|
2383 | if (!i || prop == NULL |
|
|
2384 | #if TINTING |
|
|
2385 | || !rs[Rs_color + Color_tint] |
|
|
2386 | #endif |
|
|
2387 | ) |
|
|
2388 | have_pixmap = 0; |
|
|
2389 | else |
|
|
2390 | { |
|
|
2391 | have_pixmap = 1; |
|
|
2392 | rootpixmap = *(Pixmap *)prop; |
|
|
2393 | XFree (prop); |
|
|
2394 | } |
|
|
2395 | |
|
|
2396 | if (have_pixmap) |
|
|
2397 | { |
|
|
2398 | /* |
|
|
2399 | * Copy display->root pixmap transparency |
|
|
2400 | */ |
|
|
2401 | int sx, sy, nx, ny; |
|
|
2402 | unsigned int nw, nh; |
|
|
2403 | Window cr; |
|
|
2404 | XImage *image; |
|
|
2405 | GC gc; |
|
|
2406 | XGCValues gcvalue; |
|
|
2407 | |
|
|
2408 | XTranslateCoordinates (disp, TermWin.parent[0], display->root, |
|
|
2409 | 0, 0, &sx, &sy, &cr); |
|
|
2410 | nw = (unsigned int)szHint.width; |
|
|
2411 | nh = (unsigned int)szHint.height; |
|
|
2412 | nx = ny = 0; |
|
|
2413 | |
|
|
2414 | if (sx < 0) |
|
|
2415 | { |
|
|
2416 | nw += sx; |
|
|
2417 | nx = -sx; |
|
|
2418 | sx = 0; |
|
|
2419 | } |
|
|
2420 | |
|
|
2421 | if (sy < 0) |
|
|
2422 | { |
|
|
2423 | nh += sy; |
|
|
2424 | ny = -sy; |
|
|
2425 | sy = 0; |
|
|
2426 | } |
|
|
2427 | |
|
|
2428 | MIN_IT (nw, (unsigned int) (wrootattr.width - sx)); |
|
|
2429 | MIN_IT (nh, (unsigned int) (wrootattr.height - sy)); |
|
|
2430 | |
|
|
2431 | XSync (disp, False); |
|
|
2432 | allowedxerror = -1; |
|
|
2433 | image = XGetImage (disp, rootpixmap, sx, sy, nw, nh, AllPlanes, ZPixmap); |
|
|
2434 | |
|
|
2435 | /* XXX: handle BadMatch - usually because we're outside the pixmap */ |
|
|
2436 | /* XXX: may need a delay here? */ |
|
|
2437 | allowedxerror = 0; |
|
|
2438 | |
|
|
2439 | if (image == NULL) |
|
|
2440 | { |
|
|
2441 | if (am_transparent && am_pixmap_trans) |
|
|
2442 | { |
|
|
2443 | pchanged = 1; |
|
|
2444 | if (TermWin.pixmap != None) |
|
|
2445 | { |
|
|
2446 | XFreePixmap (disp, TermWin.pixmap); |
|
|
2447 | TermWin.pixmap = None; |
|
|
2448 | } |
|
|
2449 | } |
|
|
2450 | |
|
|
2451 | am_pixmap_trans = 0; |
|
|
2452 | } |
|
|
2453 | else |
|
|
2454 | { |
|
|
2455 | if (TermWin.pixmap != None) |
|
|
2456 | XFreePixmap (disp, TermWin.pixmap); |
|
|
2457 | |
|
|
2458 | #if TINTING |
|
|
2459 | if (ISSET_PIXCOLOR (Color_tint)) |
|
|
2460 | { |
|
|
2461 | unsigned short rm, gm, bm; |
|
|
2462 | int shade = rs[Rs_shade] ? atoi (rs[Rs_shade]) : 100; |
|
|
2463 | |
|
|
2464 | pix_colors_focused[Color_tint].get (display, rm, gm, bm); |
|
|
2465 | |
|
|
2466 | ShadeXImage (display, image, shade, rm, gm, bm); |
|
|
2467 | } |
|
|
2468 | #endif |
|
|
2469 | |
|
|
2470 | TermWin.pixmap = XCreatePixmap (disp, TermWin.vt, |
|
|
2471 | szHint.width, szHint.height, image->depth); |
|
|
2472 | gc = XCreateGC (disp, TermWin.vt, 0UL, &gcvalue); |
|
|
2473 | XPutImage (disp, TermWin.pixmap, gc, image, 0, 0, |
|
|
2474 | nx, ny, image->width, image->height); |
|
|
2475 | XFreeGC (disp, gc); |
|
|
2476 | XDestroyImage (image); |
|
|
2477 | XSetWindowBackgroundPixmap (disp, TermWin.parent[0], TermWin.pixmap); |
|
|
2478 | XClearWindow (disp, TermWin.parent[0]); |
|
|
2479 | |
|
|
2480 | if (!am_transparent || !am_pixmap_trans) |
|
|
2481 | pchanged = 1; |
|
|
2482 | |
|
|
2483 | am_transparent = am_pixmap_trans = 1; |
|
|
2484 | } |
|
|
2485 | } |
|
|
2486 | |
|
|
2487 | if (am_pixmap_trans) |
|
|
2488 | XSetWindowBackgroundPixmap (disp, TermWin.vt, ParentRelative); |
|
|
2489 | else |
|
|
2490 | { |
|
|
2491 | unsigned int n; |
|
|
2492 | /* |
|
|
2493 | * InheritPixmap transparency |
|
|
2494 | */ |
|
|
2495 | for (i = 1; i < (int) (sizeof (TermWin.parent) / sizeof (Window)); i++) |
|
|
2496 | { |
|
|
2497 | oldp = TermWin.parent[i]; |
|
|
2498 | XQueryTree (disp, TermWin.parent[i - 1], &root, |
|
|
2499 | &TermWin.parent[i], &list, &n); |
|
|
2500 | XFree (list); |
|
|
2501 | |
|
|
2502 | if (TermWin.parent[i] == display->root) |
|
|
2503 | { |
|
|
2504 | if (oldp != None) |
|
|
2505 | pchanged = 1; |
|
|
2506 | |
|
|
2507 | break; |
|
|
2508 | } |
|
|
2509 | |
|
|
2510 | if (oldp != TermWin.parent[i]) |
|
|
2511 | pchanged = 1; |
|
|
2512 | } |
|
|
2513 | |
|
|
2514 | n = 0; |
|
|
2515 | |
|
|
2516 | if (pchanged) |
|
|
2517 | { |
|
|
2518 | for (; n < (unsigned int)i; n++) |
|
|
2519 | { |
|
|
2520 | XGetWindowAttributes (disp, TermWin.parent[n], &wattr); |
|
|
2521 | if (wattr.depth != rootdepth || wattr.c_class == InputOnly) |
|
|
2522 | { |
|
|
2523 | n = (int) (sizeof (TermWin.parent) / sizeof (Window)) + 1; |
|
|
2524 | break; |
|
|
2525 | } |
|
|
2526 | } |
|
|
2527 | } |
|
|
2528 | |
|
|
2529 | if (n > (int) (sizeof (TermWin.parent) / sizeof (TermWin.parent[0]))) |
|
|
2530 | { |
|
|
2531 | XSetWindowBackground (disp, TermWin.parent[0], pix_colors_focused[Color_fg]); |
|
|
2532 | XSetWindowBackground (disp, TermWin.vt, pix_colors_focused[Color_bg]); |
|
|
2533 | am_transparent = 0; |
|
|
2534 | /* XXX: also turn off Opt_transparent? */ |
|
|
2535 | } |
|
|
2536 | else |
|
|
2537 | { |
|
|
2538 | #if WAIT_FOR_WM |
|
|
2539 | /* wait (an arbitrary period) for the WM to do its thing |
|
|
2540 | * needed for fvwm2.2.2 (and before?) */ |
|
|
2541 | sleep (1); |
|
|
2542 | #endif |
|
|
2543 | for (n = 0; n < (unsigned int)i; n++) |
|
|
2544 | { |
|
|
2545 | XSetWindowBackgroundPixmap (disp, TermWin.parent[n], ParentRelative); |
|
|
2546 | XClearWindow (disp, TermWin.parent[n]); |
|
|
2547 | } |
|
|
2548 | |
|
|
2549 | XSetWindowBackgroundPixmap (disp, TermWin.vt, ParentRelative); |
|
|
2550 | am_transparent = 1; |
|
|
2551 | } |
|
|
2552 | |
|
|
2553 | for (; i < (int) (sizeof (TermWin.parent) / sizeof (Window)); i++) |
|
|
2554 | TermWin.parent[i] = None; |
|
|
2555 | } |
|
|
2556 | |
|
|
2557 | if (scrollBar.win) |
|
|
2558 | { |
|
|
2559 | XSetWindowBackgroundPixmap (disp, scrollBar.win, ParentRelative); |
|
|
2560 | scrollBar.setIdle (); |
|
|
2561 | scrollbar_show (0); |
|
|
2562 | } |
|
|
2563 | |
|
|
2564 | if (am_transparent) |
|
|
2565 | { |
|
|
2566 | want_refresh = want_full_refresh = 1; |
|
|
2567 | if (am_pixmap_trans) |
|
|
2568 | flush (); |
|
|
2569 | } |
|
|
2570 | |
|
|
2571 | return pchanged; |
|
|
2572 | } |
|
|
2573 | #endif |
|
|
2574 | |
2213 | |
2575 | /*}}} */ |
2214 | /*}}} */ |
2576 | |
2215 | |
2577 | bool |
2216 | void |
2578 | rxvt_term::cmd_parse () |
2217 | rxvt_term::cmd_parse () |
2579 | { |
2218 | { |
2580 | bool flag = false; |
|
|
2581 | unicode_t ch = NOCHAR; |
2219 | wchar_t ch = NOCHAR; |
2582 | unsigned char *seq_begin; // remember start of esc-sequence here |
2220 | char *seq_begin; // remember start of esc-sequence here |
2583 | |
2221 | |
2584 | for (;;) |
2222 | for (;;) |
2585 | { |
2223 | { |
2586 | if (ch == NOCHAR) |
2224 | if (ecb_unlikely (ch == NOCHAR)) |
2587 | { |
2225 | { |
2588 | seq_begin = cmdbuf_ptr; |
2226 | seq_begin = cmdbuf_ptr; |
2589 | ch = next_char (); |
2227 | ch = next_char (); |
2590 | } |
|
|
2591 | |
2228 | |
2592 | if (ch == NOCHAR) // TODO: improve |
2229 | if (ch == NOCHAR) |
2593 | break; |
2230 | break; |
|
|
2231 | } |
2594 | |
2232 | |
2595 | if (!IS_CONTROL (ch) || ch == C0_LF || ch == C0_CR || ch == C0_HT) |
2233 | if (ecb_likely (!IS_CONTROL (ch) || ch == C0_LF || ch == C0_CR || ch == C0_HT)) |
2596 | { |
2234 | { |
2597 | if (!seen_input) |
2235 | if (ecb_unlikely (!seen_input)) |
2598 | { |
2236 | { |
2599 | seen_input = 1; |
2237 | seen_input = 1; |
2600 | // many badly-written programs (e.g. jed) contain a race condition: |
2238 | // many badly-written programs (e.g. jed) contain a race condition: |
2601 | // they first read the screensize and then install a SIGWINCH handler. |
2239 | // they first read the screensize and then install a SIGWINCH handler. |
2602 | // some window managers resize the window early, and these programs |
2240 | // some window managers resize the window early, and these programs |
2603 | // then sometimes get the size wrong. |
2241 | // then sometimes get the size wrong. |
2604 | // unfortunately other programs are even more buggy and dislike |
2242 | // unfortunately other programs are even more buggy and dislike |
2605 | // being sent SIGWINCH, so only do it when we were in fact being |
2243 | // being sent SIGWINCH, so only do it when we were in fact being |
2606 | // resized. |
2244 | // resized. |
2607 | if (seen_resize) |
2245 | if (seen_resize && cmd_pid) |
2608 | kill (-cmd_pid, SIGWINCH); |
2246 | kill (-cmd_pid, SIGWINCH); |
2609 | } |
2247 | } |
2610 | |
2248 | |
2611 | /* Read a text string from the input buffer */ |
2249 | /* Read a text string from the input buffer */ |
2612 | unicode_t buf[UBUFSIZ]; |
2250 | wchar_t buf[UBUFSIZ]; |
2613 | bool refreshnow = false; |
2251 | bool refreshnow = false; |
2614 | int nlines = 0; |
2252 | int nlines = 0; |
2615 | unicode_t *str = buf; |
2253 | wchar_t *str = buf; |
|
|
2254 | wchar_t *eol = str + min (ncol, UBUFSIZ); |
2616 | |
2255 | |
2617 | for (;;) |
2256 | for (;;) |
2618 | { |
2257 | { |
2619 | if (ch == NOCHAR || (IS_CONTROL (ch) && ch != C0_LF && ch != C0_CR && ch != C0_HT)) |
2258 | if (ecb_unlikely (ch == NOCHAR || (IS_CONTROL (ch) && ch != C0_LF && ch != C0_CR && ch != C0_HT))) |
2620 | break; |
2259 | break; |
2621 | |
2260 | |
2622 | *str++ = ch; |
2261 | *str++ = ch; |
2623 | |
2262 | |
2624 | if (ch == C0_LF) |
2263 | if (ecb_unlikely (ch == C0_LF || str >= eol)) |
2625 | { |
2264 | { |
|
|
2265 | if (ch == C0_LF) |
2626 | nlines++; |
2266 | nlines++; |
|
|
2267 | |
2627 | refresh_count++; |
2268 | refresh_count++; |
2628 | |
2269 | |
2629 | if (!(options & Opt_jumpScroll) |
2270 | if (!option (Opt_jumpScroll) || refresh_count >= nrow - 1) |
2630 | || (refresh_count >= refresh_limit * (TermWin.nrow - 1))) |
|
|
2631 | { |
2271 | { |
|
|
2272 | refresh_count = 0; |
|
|
2273 | |
|
|
2274 | if (!option (Opt_skipScroll) || ev_time () > ev::now () + 1. / 60.) |
|
|
2275 | { |
2632 | refreshnow = true; |
2276 | refreshnow = true; |
2633 | ch = NOCHAR; |
2277 | ch = NOCHAR; |
2634 | break; |
2278 | break; |
|
|
2279 | } |
2635 | } |
2280 | } |
2636 | |
2281 | |
2637 | // scr_add_lines only works for nlines <= TermWin.nrow - 1. |
2282 | // scr_add_lines only works for nlines <= nrow - 1. |
2638 | if (nlines >= TermWin.nrow - 1) |
2283 | if (nlines >= nrow - 1) |
2639 | { |
2284 | { |
|
|
2285 | if (!(SHOULD_INVOKE (HOOK_ADD_LINES) |
|
|
2286 | && HOOK_INVOKE ((this, HOOK_ADD_LINES, DT_WCS_LEN, buf, str - buf, DT_END)))) |
2640 | scr_add_lines (buf, nlines, str - buf); |
2287 | scr_add_lines (buf, str - buf, nlines); |
|
|
2288 | |
2641 | nlines = 0; |
2289 | nlines = 0; |
2642 | str = buf; |
2290 | str = buf; |
|
|
2291 | eol = str + min (ncol, UBUFSIZ); |
2643 | } |
2292 | } |
2644 | } |
|
|
2645 | |
2293 | |
2646 | if (str >= buf + UBUFSIZ) |
2294 | if (str >= eol) |
2647 | { |
2295 | { |
|
|
2296 | if (eol >= buf + UBUFSIZ) |
|
|
2297 | { |
2648 | ch = NOCHAR; |
2298 | ch = NOCHAR; |
2649 | break; |
2299 | break; |
|
|
2300 | } |
|
|
2301 | else |
|
|
2302 | eol = min (eol + ncol, buf + UBUFSIZ); |
|
|
2303 | } |
|
|
2304 | |
2650 | } |
2305 | } |
2651 | |
2306 | |
2652 | seq_begin = cmdbuf_ptr; |
2307 | seq_begin = cmdbuf_ptr; |
2653 | ch = next_char (); |
2308 | ch = next_char (); |
2654 | } |
2309 | } |
2655 | |
2310 | |
|
|
2311 | if (!(SHOULD_INVOKE (HOOK_ADD_LINES) |
|
|
2312 | && HOOK_INVOKE ((this, HOOK_ADD_LINES, DT_WCS_LEN, buf, str - buf, DT_END)))) |
2656 | scr_add_lines (buf, nlines, str - buf); |
2313 | scr_add_lines (buf, str - buf, nlines); |
2657 | |
2314 | |
2658 | /* |
2315 | /* |
2659 | * If there have been a lot of new lines, then update the screen |
2316 | * If there have been a lot of new lines, then update the screen |
2660 | * What the heck I'll cheat and only refresh less than every page-full. |
2317 | * What the heck we'll cheat and only refresh less than every page-full. |
2661 | * the number of pages between refreshes is refresh_limit, which |
2318 | * if skipScroll is enabled. |
2662 | * is incremented here because we must be doing flat-out scrolling. |
|
|
2663 | */ |
2319 | */ |
2664 | if (refreshnow) |
2320 | if (refreshnow) |
2665 | { |
2321 | { |
2666 | if ((options & Opt_jumpScroll) && refresh_limit < REFRESH_PERIOD) |
|
|
2667 | refresh_limit++; |
|
|
2668 | else |
|
|
2669 | { |
|
|
2670 | flag = true; |
|
|
2671 | scr_refresh (refresh_type); |
2322 | scr_refresh (); |
2672 | } |
2323 | want_refresh = 1; |
2673 | } |
2324 | } |
2674 | |
|
|
2675 | } |
2325 | } |
2676 | else |
2326 | else |
2677 | { |
2327 | { |
2678 | try |
2328 | try |
2679 | { |
2329 | { |
… | |
… | |
2687 | } |
2337 | } |
2688 | |
2338 | |
2689 | ch = NOCHAR; |
2339 | ch = NOCHAR; |
2690 | } |
2340 | } |
2691 | } |
2341 | } |
2692 | |
|
|
2693 | return flag; |
|
|
2694 | } |
|
|
2695 | |
|
|
2696 | // read the next octet |
|
|
2697 | unicode_t |
|
|
2698 | rxvt_term::next_octet () |
|
|
2699 | { |
|
|
2700 | return cmdbuf_ptr < cmdbuf_endp |
|
|
2701 | ? *cmdbuf_ptr++ |
|
|
2702 | : NOCHAR; |
|
|
2703 | } |
2342 | } |
2704 | |
2343 | |
2705 | // read the next character |
2344 | // read the next character |
2706 | unicode_t |
2345 | wchar_t |
2707 | rxvt_term::next_char () |
2346 | rxvt_term::next_char () NOTHROW |
2708 | { |
2347 | { |
2709 | while (cmdbuf_ptr < cmdbuf_endp) |
2348 | while (cmdbuf_ptr < cmdbuf_endp) |
2710 | { |
2349 | { |
2711 | // assume 7-bit to be ascii ALWAYS |
2350 | // assume 7-bit to be ascii ALWAYS |
2712 | if (*cmdbuf_ptr <= 0x7f && *cmdbuf_ptr != 0x1b) |
2351 | if (ecb_likely ((unsigned char)*cmdbuf_ptr <= 0x7f && *cmdbuf_ptr != 0x1b)) |
2713 | return *cmdbuf_ptr++; |
2352 | return *cmdbuf_ptr++; |
2714 | |
2353 | |
2715 | wchar_t wc; |
2354 | wchar_t wc; |
2716 | size_t len = mbrtowc (&wc, (char *)cmdbuf_ptr, cmdbuf_endp - cmdbuf_ptr, mbstate); |
2355 | size_t len = mbrtowc (&wc, cmdbuf_ptr, cmdbuf_endp - cmdbuf_ptr, mbstate); |
2717 | |
2356 | |
2718 | if (len == (size_t)-2) |
2357 | if (len == (size_t)-2) |
2719 | { |
2358 | { |
2720 | // the mbstate stores incomplete sequences. didn't know this :/ |
2359 | // the mbstate stores incomplete sequences. didn't know this :/ |
2721 | cmdbuf_ptr = cmdbuf_endp; |
2360 | cmdbuf_ptr = cmdbuf_endp; |
2722 | break; |
2361 | break; |
2723 | } |
2362 | } |
2724 | |
2363 | |
2725 | if (len == (size_t)-1) |
2364 | if (len == (size_t)-1) |
|
|
2365 | { |
|
|
2366 | mbstate.reset (); // reset now undefined conversion state |
2726 | return *cmdbuf_ptr++; // the _occasional_ latin1 character is allowed to slip through |
2367 | return (unsigned char)*cmdbuf_ptr++; // the _occasional_ latin1 character is allowed to slip through |
|
|
2368 | } |
2727 | |
2369 | |
2728 | // assume wchar == unicode |
2370 | // assume wchar == unicode |
2729 | cmdbuf_ptr += len; |
2371 | cmdbuf_ptr += len; |
2730 | return wc & UNICODE_MASK; |
2372 | return wc & UNICODE_MASK; |
2731 | } |
2373 | } |
2732 | |
2374 | |
2733 | return NOCHAR; |
2375 | return NOCHAR; |
2734 | } |
2376 | } |
2735 | |
2377 | |
2736 | /* rxvt_cmd_getc () - Return next input character */ |
2378 | // read the next octet |
2737 | /* |
2379 | uint32_t |
2738 | * Return the next input character after first passing any keyboard input |
2380 | rxvt_term::next_octet () NOTHROW |
2739 | * to the command. |
|
|
2740 | */ |
|
|
2741 | unicode_t |
|
|
2742 | rxvt_term::cmd_getc () |
|
|
2743 | { |
2381 | { |
|
|
2382 | return cmdbuf_ptr < cmdbuf_endp |
|
|
2383 | ? (unsigned char)*cmdbuf_ptr++ |
|
|
2384 | : NOCHAR; |
|
|
2385 | } |
|
|
2386 | |
|
|
2387 | static class out_of_input out_of_input; |
|
|
2388 | |
|
|
2389 | wchar_t |
|
|
2390 | rxvt_term::cmd_getc () THROW ((class out_of_input)) |
|
|
2391 | { |
2744 | unicode_t c = next_char (); |
2392 | wchar_t c = next_char (); |
2745 | |
2393 | |
2746 | if (c == NOCHAR) |
2394 | if (c == NOCHAR) |
2747 | throw out_of_input; |
2395 | throw out_of_input; |
2748 | |
2396 | |
2749 | return c; |
2397 | return c; |
2750 | } |
2398 | } |
2751 | |
2399 | |
2752 | unicode_t |
2400 | uint32_t |
2753 | rxvt_term::cmd_get8 () |
2401 | rxvt_term::cmd_get8 () THROW ((class out_of_input)) |
2754 | { |
2402 | { |
2755 | unicode_t c = next_octet (); |
2403 | uint32_t c = next_octet (); |
2756 | |
2404 | |
2757 | if (c == NOCHAR) |
2405 | if (c == NOCHAR) |
2758 | throw out_of_input; |
2406 | throw out_of_input; |
2759 | |
2407 | |
2760 | return c; |
2408 | return c; |
… | |
… | |
2764 | /*----------------------------------------------------------------------*/ |
2412 | /*----------------------------------------------------------------------*/ |
2765 | #ifdef PRINTPIPE |
2413 | #ifdef PRINTPIPE |
2766 | FILE * |
2414 | FILE * |
2767 | rxvt_term::popen_printer () |
2415 | rxvt_term::popen_printer () |
2768 | { |
2416 | { |
2769 | FILE *stream = popen (rs[Rs_print_pipe], "w"); |
2417 | FILE *stream = popen (rs[Rs_print_pipe] ? rs[Rs_print_pipe] : PRINTPIPE, "w"); |
2770 | |
2418 | |
2771 | if (stream == NULL) |
2419 | if (stream == NULL) |
2772 | rxvt_warn ("can't open printer pipe, not printing.\n"); |
2420 | rxvt_warn ("can't open printer pipe, not printing.\n"); |
2773 | |
2421 | |
2774 | return stream; |
2422 | return stream; |
… | |
… | |
2785 | * simulate attached vt100 printer |
2433 | * simulate attached vt100 printer |
2786 | */ |
2434 | */ |
2787 | void |
2435 | void |
2788 | rxvt_term::process_print_pipe () |
2436 | rxvt_term::process_print_pipe () |
2789 | { |
2437 | { |
2790 | int done; |
2438 | FILE *fd = popen_printer (); |
2791 | FILE *fd; |
|
|
2792 | |
2439 | |
2793 | if ((fd = popen_printer ()) == NULL) |
2440 | if (!fd) |
2794 | return; |
2441 | return; |
2795 | |
2442 | |
2796 | /* |
2443 | /* |
2797 | * Send all input to the printer until either ESC[4i or ESC[?4i |
2444 | * Send all input to the printer until either ESC[4i or ESC[?4i |
2798 | * is received. |
2445 | * is received. |
2799 | */ |
2446 | */ |
2800 | for (done = 0; !done;) |
2447 | for (int done = 0; !done; ) |
2801 | { |
2448 | { |
2802 | unsigned char buf[8]; |
2449 | unsigned char buf[8]; |
2803 | unicode_t ch; |
2450 | unicode_t ch; |
2804 | unsigned int i, len; |
2451 | unsigned int i, len; |
2805 | |
2452 | |
… | |
… | |
2824 | { |
2471 | { |
2825 | if ((buf[len++] = cmd_getc ()) == 'i') |
2472 | if ((buf[len++] = cmd_getc ()) == 'i') |
2826 | break; /* done = 1 */ |
2473 | break; /* done = 1 */ |
2827 | } |
2474 | } |
2828 | } |
2475 | } |
2829 | |
2476 | |
2830 | for (i = 0; i < len; i++) |
2477 | for (i = 0; i < len; i++) |
2831 | if (putc (buf[i], fd) == EOF) |
2478 | if (putc (buf[i], fd) == EOF) |
2832 | { |
2479 | { |
2833 | done = 1; |
2480 | done = 1; |
2834 | break; |
2481 | break; |
… | |
… | |
2836 | } |
2483 | } |
2837 | } |
2484 | } |
2838 | |
2485 | |
2839 | pclose_printer (fd); |
2486 | pclose_printer (fd); |
2840 | } |
2487 | } |
2841 | #endif /* PRINTPIPE */ |
2488 | #endif /* PRINTPIPE */ |
2842 | /*}}} */ |
2489 | /*}}} */ |
2843 | |
2490 | |
2844 | /* *INDENT-OFF* */ |
|
|
2845 | enum { |
2491 | enum { |
2846 | C1_40 = 0x40, |
2492 | C1_40 = 0x40, |
2847 | C1_41 , C1_BPH, C1_NBH, C1_44 , C1_NEL, C1_SSA, C1_ESA, |
2493 | C1_41 , C1_BPH, C1_NBH, C1_44 , C1_NEL, C1_SSA, C1_ESA, |
2848 | C1_HTS, C1_HTJ, C1_VTS, C1_PLD, C1_PLU, C1_RI , C1_SS2, C1_SS3, |
2494 | C1_HTS, C1_HTJ, C1_VTS, C1_PLD, C1_PLU, C1_RI , C1_SS2, C1_SS3, |
2849 | C1_DCS, C1_PU1, C1_PU2, C1_STS, C1_CCH, C1_MW , C1_SPA, C1_EPA, |
2495 | C1_DCS, C1_PU1, C1_PU2, C1_STS, C1_CCH, C1_MW , C1_SPA, C1_EPA, |
2850 | C1_SOS, C1_59 , C1_SCI, C1_CSI, CS_ST , C1_OSC, C1_PM , C1_APC, |
2496 | C1_SOS, C1_59 , C1_SCI, C1_CSI, CS_ST , C1_OSC, C1_PM , C1_APC, |
2851 | }; |
2497 | }; |
2852 | /* *INDENT-ON* */ |
|
|
2853 | |
2498 | |
2854 | /*{{{ process non-printing single characters */ |
2499 | /*{{{ process non-printing single characters */ |
2855 | void |
2500 | void |
2856 | rxvt_term::process_nonprinting (unicode_t ch) |
2501 | rxvt_term::process_nonprinting (unicode_t ch) |
2857 | { |
2502 | { |
… | |
… | |
2860 | case C0_ESC: |
2505 | case C0_ESC: |
2861 | process_escape_seq (); |
2506 | process_escape_seq (); |
2862 | break; |
2507 | break; |
2863 | case C0_ENQ: /* terminal Status */ |
2508 | case C0_ENQ: /* terminal Status */ |
2864 | if (rs[Rs_answerbackstring]) |
2509 | if (rs[Rs_answerbackstring]) |
2865 | tt_write ((const unsigned char *)rs[Rs_answerbackstring], |
2510 | tt_write (rs [Rs_answerbackstring], strlen (rs [Rs_answerbackstring])); |
2866 | (unsigned int)strlen (rs[Rs_answerbackstring])); |
|
|
2867 | else |
2511 | else |
2868 | tt_write ((unsigned char *)VT100_ANS, |
2512 | tt_write (VT100_ANS, strlen (VT100_ANS)); |
2869 | (unsigned int)strlen (VT100_ANS)); |
|
|
2870 | break; |
2513 | break; |
2871 | case C0_BEL: /* bell */ |
2514 | case C0_BEL: /* bell */ |
2872 | scr_bell (); |
2515 | scr_bell (); |
2873 | break; |
2516 | break; |
2874 | case C0_BS: /* backspace */ |
2517 | case C0_BS: /* backspace */ |
… | |
… | |
2898 | process_dcs_seq (); |
2541 | process_dcs_seq (); |
2899 | break; |
2542 | break; |
2900 | case 0x9b: /* CSI */ |
2543 | case 0x9b: /* CSI */ |
2901 | process_csi_seq (); |
2544 | process_csi_seq (); |
2902 | break; |
2545 | break; |
2903 | case 0x9d: /* CSI */ |
2546 | case 0x9d: /* OSC */ |
2904 | process_osc_seq (); |
2547 | process_osc_seq (); |
2905 | break; |
2548 | break; |
2906 | #endif |
2549 | #endif |
2907 | } |
2550 | } |
2908 | } |
2551 | } |
… | |
… | |
2952 | break; |
2595 | break; |
2953 | case 'Z': /* identify the terminal type */ |
2596 | case 'Z': /* identify the terminal type */ |
2954 | tt_printf ("\033/Z"); /* I am a VT100 emulating a VT52 */ |
2597 | tt_printf ("\033/Z"); /* I am a VT100 emulating a VT52 */ |
2955 | break; |
2598 | break; |
2956 | case '<': /* turn off VT52 mode */ |
2599 | case '<': /* turn off VT52 mode */ |
2957 | PrivMode (0, PrivMode_vt52); |
2600 | set_privmode (PrivMode_vt52, 0); |
2958 | break; |
2601 | break; |
2959 | case 'F': /* use special graphics character set */ |
2602 | case 'F': /* use special graphics character set */ |
2960 | case 'G': /* use regular character set */ |
2603 | case 'G': /* use regular character set */ |
2961 | /* unimplemented */ |
2604 | /* unimplemented */ |
2962 | break; |
2605 | break; |
… | |
… | |
2981 | return; |
2624 | return; |
2982 | } |
2625 | } |
2983 | |
2626 | |
2984 | switch (ch) |
2627 | switch (ch) |
2985 | { |
2628 | { |
2986 | /* case 1: do_tek_mode (); break; */ |
|
|
2987 | case '#': |
2629 | case '#': |
2988 | if (cmd_getc () == '8') |
2630 | if (cmd_getc () == '8') |
2989 | scr_E (); |
2631 | scr_E (); |
2990 | break; |
2632 | break; |
2991 | case '(': |
2633 | case '(': |
… | |
… | |
2998 | scr_charset_set (2, (unsigned int)cmd_getc ()); |
2640 | scr_charset_set (2, (unsigned int)cmd_getc ()); |
2999 | break; |
2641 | break; |
3000 | case '+': |
2642 | case '+': |
3001 | scr_charset_set (3, (unsigned int)cmd_getc ()); |
2643 | scr_charset_set (3, (unsigned int)cmd_getc ()); |
3002 | break; |
2644 | break; |
3003 | #if ENABLE_FRILLS |
2645 | #if !ENABLE_MINIMAL |
3004 | case '6': |
2646 | case '6': |
3005 | scr_backindex (); |
2647 | scr_backindex (); |
3006 | break; |
2648 | break; |
3007 | #endif |
2649 | #endif |
3008 | case '7': |
2650 | case '7': |
3009 | scr_cursor (SAVE); |
2651 | scr_cursor (SAVE); |
3010 | break; |
2652 | break; |
3011 | case '8': |
2653 | case '8': |
3012 | scr_cursor (RESTORE); |
2654 | scr_cursor (RESTORE); |
3013 | break; |
2655 | break; |
3014 | #if ENABLE_FRILLS |
2656 | #if !ENABLE_MINIMAL |
3015 | case '9': |
2657 | case '9': |
3016 | scr_forwardindex (); |
2658 | scr_forwardindex (); |
3017 | break; |
2659 | break; |
3018 | #endif |
2660 | #endif |
3019 | case '=': |
2661 | case '=': |
3020 | case '>': |
2662 | case '>': |
3021 | PrivMode ((ch == '='), PrivMode_aplKP); |
2663 | set_privmode (PrivMode_aplKP, ch == '='); |
3022 | break; |
2664 | break; |
3023 | |
2665 | |
3024 | case C1_40: |
2666 | case C1_40: |
3025 | cmd_getc (); |
2667 | cmd_getc (); |
3026 | break; |
2668 | break; |
… | |
… | |
3029 | break; |
2671 | break; |
3030 | |
2672 | |
3031 | /* 8.3.87: NEXT LINE */ |
2673 | /* 8.3.87: NEXT LINE */ |
3032 | case C1_NEL: /* ESC E */ |
2674 | case C1_NEL: /* ESC E */ |
3033 | { |
2675 | { |
3034 | unicode_t nlcr[] = { C0_LF, C0_CR }; |
2676 | wchar_t nlcr[] = { C0_LF, C0_CR }; |
3035 | scr_add_lines (nlcr, 1, 2); |
2677 | scr_add_lines (nlcr, ecb_array_length (nlcr), 1); |
3036 | } |
2678 | } |
3037 | break; |
2679 | break; |
3038 | |
2680 | |
3039 | /* kidnapped escape sequence: Should be 8.3.48 */ |
2681 | /* kidnapped escape sequence: Should be 8.3.48 */ |
3040 | case C1_ESA: /* ESC G */ |
2682 | case C1_ESA: /* ESC G */ |
3041 | process_graphics (); |
2683 | // used by original rxvt for rob nations own graphics mode |
|
|
2684 | if (cmd_getc () == 'Q') |
|
|
2685 | tt_printf ("\033G0\012"); /* query graphics - no graphics */ |
3042 | break; |
2686 | break; |
3043 | |
2687 | |
3044 | /* 8.3.63: CHARACTER TABULATION SET */ |
2688 | /* 8.3.63: CHARACTER TABULATION SET */ |
3045 | case C1_HTS: /* ESC H */ |
2689 | case C1_HTS: /* ESC H */ |
3046 | scr_set_tab (1); |
2690 | scr_set_tab (1); |
… | |
… | |
3050 | case C1_RI: /* ESC M */ |
2694 | case C1_RI: /* ESC M */ |
3051 | scr_index (DN); |
2695 | scr_index (DN); |
3052 | break; |
2696 | break; |
3053 | |
2697 | |
3054 | /* 8.3.142: SINGLE-SHIFT TWO */ |
2698 | /* 8.3.142: SINGLE-SHIFT TWO */ |
3055 | /*case C1_SS2: scr_single_shift (2); break; */ |
2699 | /* case C1_SS2: break; */ |
3056 | |
2700 | |
3057 | /* 8.3.143: SINGLE-SHIFT THREE */ |
2701 | /* 8.3.143: SINGLE-SHIFT THREE */ |
3058 | /*case C1_SS3: scr_single_shift (3); break; */ |
2702 | /* case C1_SS3: break; */ |
3059 | |
2703 | |
3060 | /* 8.3.27: DEVICE CONTROL STRING */ |
2704 | /* 8.3.27: DEVICE CONTROL STRING */ |
3061 | case C1_DCS: /* ESC P */ |
2705 | case C1_DCS: /* ESC P */ |
3062 | process_dcs_seq (); |
2706 | process_dcs_seq (); |
3063 | break; |
2707 | break; |
3064 | |
2708 | |
3065 | /* 8.3.110: SINGLE CHARACTER INTRODUCER */ |
2709 | /* 8.3.110: SINGLE CHARACTER INTRODUCER */ |
3066 | case C1_SCI: /* ESC Z */ |
2710 | case C1_SCI: /* ESC Z */ |
3067 | tt_write ((const unsigned char *)ESCZ_ANSWER, |
2711 | tt_write (ESCZ_ANSWER, sizeof (ESCZ_ANSWER) - 1); |
3068 | (unsigned int) (sizeof (ESCZ_ANSWER) - 1)); |
|
|
3069 | break; /* steal obsolete ESC [ c */ |
2712 | break; /* steal obsolete ESC [ c */ |
3070 | |
2713 | |
3071 | /* 8.3.16: CONTROL SEQUENCE INTRODUCER */ |
2714 | /* 8.3.16: CONTROL SEQUENCE INTRODUCER (CSI) */ |
3072 | case C1_CSI: /* ESC [ */ |
2715 | case C1_CSI: /* ESC [ */ |
3073 | process_csi_seq (); |
2716 | process_csi_seq (); |
3074 | break; |
2717 | break; |
3075 | |
2718 | |
3076 | /* 8.3.90: OPERATING SYSTEM COMMAND */ |
2719 | /* 8.3.90: OPERATING SYSTEM COMMAND (OSC) */ |
3077 | case C1_OSC: /* ESC ] */ |
2720 | case C1_OSC: /* ESC ] */ |
3078 | process_osc_seq (); |
2721 | process_osc_seq (); |
3079 | break; |
2722 | break; |
3080 | |
2723 | |
3081 | /* 8.3.106: RESET TO INITIAL STATE */ |
2724 | /* 8.3.106: RESET TO INITIAL STATE (RIS) */ |
3082 | case 'c': |
2725 | case 'c': |
3083 | mbstate.reset (); |
2726 | mbstate.reset (); |
3084 | scr_poweron (); |
2727 | scr_poweron (); |
3085 | scrollbar_show (1); |
2728 | scrollBar.show (1); |
3086 | break; |
2729 | break; |
3087 | |
2730 | |
3088 | /* 8.3.79: LOCKING-SHIFT TWO (see ISO2022) */ |
2731 | /* 8.3.79: LOCKING-SHIFT TWO (see ISO2022) */ |
3089 | case 'n': |
2732 | case 'n': |
3090 | scr_charset_choose (2); |
2733 | scr_charset_choose (2); |
… | |
… | |
3097 | } |
2740 | } |
3098 | } |
2741 | } |
3099 | /*}}} */ |
2742 | /*}}} */ |
3100 | |
2743 | |
3101 | /*{{{ process CONTROL SEQUENCE INTRODUCER (CSI) sequences `ESC[' */ |
2744 | /*{{{ process CONTROL SEQUENCE INTRODUCER (CSI) sequences `ESC[' */ |
3102 | /* *INDENT-OFF* */ |
|
|
3103 | enum { |
2745 | enum { |
3104 | CSI_ICH = 0x40, |
2746 | CSI_ICH = 0x40, |
3105 | CSI_CUU, CSI_CUD, CSI_CUF, CSI_CUB, CSI_CNL, CSI_CPL, CSI_CHA, |
2747 | CSI_CUU, CSI_CUD, CSI_CUF, CSI_CUB, CSI_CNL, CSI_CPL, CSI_CHA, |
3106 | CSI_CUP, CSI_CHT, CSI_ED , CSI_EL , CSI_IL , CSI_DL , CSI_EF , CSI_EA , |
2748 | CSI_CUP, CSI_CHT, CSI_ED , CSI_EL , CSI_IL , CSI_DL , CSI_EF , CSI_EA , |
3107 | CSI_DCH, CSI_SEE, CSI_CPR, CSI_SU , CSI_SD , CSI_NP , CSI_PP , CSI_CTC, |
2749 | CSI_DCH, CSI_SEE, CSI_CPR, CSI_SU , CSI_SD , CSI_NP , CSI_PP , CSI_CTC, |
… | |
… | |
3110 | CSI_SM , CSI_MC , CSI_HPB, CSI_VPB, CSI_RM , CSI_SGR, CSI_DSR, CSI_DAQ, |
2752 | CSI_SM , CSI_MC , CSI_HPB, CSI_VPB, CSI_RM , CSI_SGR, CSI_DSR, CSI_DAQ, |
3111 | CSI_70 , CSI_71 , CSI_72 , CSI_73 , CSI_74 , CSI_75 , CSI_76 , CSI_77 , |
2753 | CSI_70 , CSI_71 , CSI_72 , CSI_73 , CSI_74 , CSI_75 , CSI_76 , CSI_77 , |
3112 | CSI_78 , CSI_79 , CSI_7A , CSI_7B , CSI_7C , CSI_7D , CSI_7E , CSI_7F |
2754 | CSI_78 , CSI_79 , CSI_7A , CSI_7B , CSI_7C , CSI_7D , CSI_7E , CSI_7F |
3113 | }; |
2755 | }; |
3114 | |
2756 | |
3115 | #define make_byte(b7,b6,b5,b4,b3,b2,b1,b0) \ |
2757 | #define make_byte(b0,b1,b2,b3,b4,b5,b6,b7) \ |
3116 | (((b7) << 7) | ((b6) << 6) | ((b5) << 5) | ((b4) << 4) \ |
2758 | (((b7) << 7) | ((b6) << 6) | ((b5) << 5) | ((b4) << 4) \ |
3117 | | ((b3) << 3) | ((b2) << 2) | ((b1) << 1) | (b0)) |
2759 | | ((b3) << 3) | ((b2) << 2) | ((b1) << 1) | (b0)) |
3118 | #define get_byte_array_bit(array, bit) \ |
2760 | #define get_byte_array_bit(array, bit) \ |
3119 | (!! ((array)[ (bit) / 8] & (128 >> ((bit) & 7)))) |
2761 | (!! ((array)[(bit) >> 3] & (1 << ((bit) & 7)))) |
3120 | |
2762 | |
3121 | const unsigned char csi_defaults[] = |
2763 | static const unsigned char csi_defaults[] = |
3122 | { |
2764 | { |
3123 | make_byte (1,1,1,1,1,1,1,1), /* @, A, B, C, D, E, F, G, */ |
2765 | make_byte (1,1,1,1,1,1,1,1), /* @, A, B, C, D, E, F, G, */ |
3124 | make_byte (1,1,0,0,1,1,0,0), /* H, I, J, K, L, M, N, O, */ |
2766 | make_byte (1,1,0,0,1,1,0,0), /* H, I, J, K, L, M, N, O, */ |
3125 | make_byte (1,0,1,1,1,1,1,0), /* P, Q, R, S, T, U, V, W, */ |
2767 | make_byte (1,0,1,1,1,1,1,0), /* P, Q, R, S, T, U, V, W, */ |
3126 | make_byte (1,1,1,0,0,0,1,0), /* X, Y, Z, [, \, ], ^, _, */ |
2768 | make_byte (1,1,1,0,0,0,1,0), /* X, Y, Z, [, \, ], ^, _, */ |
3127 | make_byte (1,1,1,0,1,1,1,0), /* `, a, b, c, d, e, f, g, */ |
2769 | make_byte (1,1,1,0,1,1,1,0), /* `, a, b, c, d, e, f, g, */ |
3128 | make_byte (0,0,1,1,0,0,0,0), /* h, i, j, k, l, m, n, o, */ |
2770 | make_byte (0,0,1,1,0,0,0,0), /* h, i, j, k, l, m, n, o, */ |
3129 | make_byte (0,0,0,0,0,0,0,0), /* p, q, r, s, t, u, v, w, */ |
2771 | make_byte (0,0,0,0,0,0,0,0), /* p, q, r, s, t, u, v, w, */ |
3130 | make_byte (0,0,0,0,0,0,0,0), /* x, y, z, {, |, }, ~, */ |
2772 | make_byte (0,0,0,0,0,0,0,0), /* x, y, z, {, |, }, ~, */ |
3131 | }; |
2773 | }; |
3132 | /* *INDENT-ON* */ |
|
|
3133 | |
2774 | |
3134 | void |
2775 | void |
3135 | rxvt_term::process_csi_seq () |
2776 | rxvt_term::process_csi_seq () |
3136 | { |
2777 | { |
3137 | unicode_t ch, priv, i; |
2778 | unicode_t ch, priv, i; |
3138 | unsigned int nargs, p; |
2779 | unsigned int nargs, p; |
3139 | int n, ndef; |
2780 | int n, ndef; |
3140 | int arg[ESC_ARGS]; |
2781 | int arg[ESC_ARGS] = { }; |
3141 | |
2782 | |
3142 | for (nargs = ESC_ARGS; nargs > 0;) |
2783 | nargs = 0; |
3143 | arg[--nargs] = 0; |
|
|
3144 | |
2784 | |
3145 | priv = 0; |
2785 | priv = 0; |
3146 | ch = cmd_getc (); |
2786 | ch = cmd_getc (); |
3147 | if (ch >= '<' && ch <= '?') |
2787 | if ((ch >= '<' && ch <= '?') || ch == '!') |
|
|
2788 | { |
3148 | { /* '<' '=' '>' '?' */ |
2789 | /* '<' '=' '>' '?' '!' */ |
3149 | priv = ch; |
2790 | priv = ch; |
3150 | ch = cmd_getc (); |
2791 | ch = cmd_getc (); |
3151 | } |
2792 | } |
3152 | |
2793 | |
3153 | /* read any numerical arguments */ |
2794 | /* read any numerical arguments */ |
… | |
… | |
3182 | ndef = get_byte_array_bit (csi_defaults, i); |
2823 | ndef = get_byte_array_bit (csi_defaults, i); |
3183 | for (p = 0; p < nargs; p++) |
2824 | for (p = 0; p < nargs; p++) |
3184 | if (arg[p] == -1) |
2825 | if (arg[p] == -1) |
3185 | arg[p] = ndef; |
2826 | arg[p] = ndef; |
3186 | |
2827 | |
3187 | #ifdef DEBUG_CMD |
|
|
3188 | fprintf (stderr, "CSI "); |
|
|
3189 | for (p = 0; p < nargs; p++) |
|
|
3190 | fprintf (stderr, "%d%s", arg[p], p < nargs - 1 ? ";" : ""); |
|
|
3191 | fprintf (stderr, "%c\n", ch); |
|
|
3192 | #endif |
|
|
3193 | |
|
|
3194 | /* |
2828 | /* |
3195 | * private mode handling |
2829 | * private mode handling |
3196 | */ |
2830 | */ |
3197 | if (priv) |
2831 | if (priv) |
3198 | { |
2832 | { |
3199 | switch (priv) |
2833 | switch (priv) |
3200 | { |
2834 | { |
3201 | case '>': |
2835 | case '>': |
3202 | if (ch == CSI_DA) /* secondary device attributes */ |
2836 | if (ch == CSI_DA) /* secondary device attributes */ |
3203 | tt_printf ("\033[>%d;%c%c;0c", 'U', VERSION[0], VERSION[2]); |
2837 | { |
|
|
2838 | // first parameter is normally 0 for vt100, 1 for vt220, 'R' for rxvt, |
|
|
2839 | // 'U' for rxvt-unicode != 7.[34] (where it was broken). |
|
|
2840 | // |
|
|
2841 | // second parameter is xterm patch level for xterm, MMmmpp (e.g. 20703) for rxvt |
|
|
2842 | // and Mm (e.g. 72 for 7.2) for urxvt <= 7.2, 94 for urxvt <= 8.3, and 95 for later |
|
|
2843 | // versions. |
|
|
2844 | // |
|
|
2845 | tt_printf ("\033[>%d;95;0c", 'U'); |
|
|
2846 | } |
3204 | break; |
2847 | break; |
|
|
2848 | |
3205 | case '?': |
2849 | case '?': |
3206 | if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't') |
2850 | if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't') |
3207 | process_terminal_mode (ch, priv, nargs, arg); |
2851 | process_terminal_mode (ch, priv, nargs, arg); |
3208 | break; |
2852 | break; |
|
|
2853 | |
|
|
2854 | case '!': |
|
|
2855 | if (ch == CSI_70) |
|
|
2856 | { |
|
|
2857 | /* DECSTR: soft terminal reset, used by our terminfo since 9.06 */ |
|
|
2858 | scr_soft_reset (); |
|
|
2859 | |
|
|
2860 | static const int pm_h[] = { 7, 25 }; |
|
|
2861 | static const int pm_l[] = { 1, 3, 4, 5, 6, 9, 66, 1000, 1001, 1005, 1015, 1049 }; |
|
|
2862 | |
|
|
2863 | process_terminal_mode ('h', 0, ecb_array_length (pm_h), pm_h); |
|
|
2864 | process_terminal_mode ('l', 0, ecb_array_length (pm_l), pm_l); |
3209 | } |
2865 | } |
|
|
2866 | break; |
|
|
2867 | } |
|
|
2868 | |
3210 | return; |
2869 | return; |
3211 | } |
2870 | } |
3212 | |
2871 | |
3213 | switch (ch) |
2872 | switch (ch) |
3214 | { |
2873 | { |
… | |
… | |
3313 | |
2972 | |
3314 | case CSI_SD: /* 8.3.114: (1) SCROLL DOWN */ |
2973 | case CSI_SD: /* 8.3.114: (1) SCROLL DOWN */ |
3315 | arg[0] = -arg[0]; |
2974 | arg[0] = -arg[0]; |
3316 | /* FALLTHROUGH */ |
2975 | /* FALLTHROUGH */ |
3317 | case CSI_SU: /* 8.3.148: (1) SCROLL UP */ |
2976 | case CSI_SU: /* 8.3.148: (1) SCROLL UP */ |
3318 | scr_scroll_text (screen.tscroll, screen.bscroll, arg[0], 0); |
2977 | scr_scroll_text (screen.tscroll, screen.bscroll, arg[0]); |
3319 | break; |
2978 | break; |
3320 | |
2979 | |
3321 | case CSI_DA: /* 8.3.24: (0) DEVICE ATTRIBUTES */ |
2980 | case CSI_DA: /* 8.3.24: (0) DEVICE ATTRIBUTES */ |
3322 | tt_write ((const unsigned char *)VT100_ANS, |
2981 | tt_write (VT100_ANS, sizeof (VT100_ANS) - 1); |
3323 | (unsigned int) (sizeof (VT100_ANS) - 1)); |
|
|
3324 | break; |
2982 | break; |
3325 | |
2983 | |
3326 | case CSI_SGR: /* 8.3.118: (0) SELECT GRAPHIC RENDITION */ |
2984 | case CSI_SGR: /* 8.3.118: (0) SELECT GRAPHIC RENDITION */ |
3327 | process_sgr_mode (nargs, arg); |
2985 | process_sgr_mode (nargs, arg); |
3328 | break; |
2986 | break; |
… | |
… | |
3335 | break; |
2993 | break; |
3336 | case 6: /* CPR requested */ |
2994 | case 6: /* CPR requested */ |
3337 | scr_report_position (); |
2995 | scr_report_position (); |
3338 | break; |
2996 | break; |
3339 | case 7: /* unofficial extension */ |
2997 | case 7: /* unofficial extension */ |
3340 | if (options & Opt_insecure) |
2998 | if (option (Opt_insecure)) |
3341 | tt_printf ("%-.250s\012", rs[Rs_display_name]); |
2999 | tt_printf ("%-.250s\012", rs[Rs_display_name]); |
3342 | break; |
3000 | break; |
3343 | case 8: /* unofficial extension */ |
3001 | case 8: /* unofficial extension */ |
3344 | process_xterm_seq (XTerm_title, RESNAME "-" VERSION, CHAR_ST); |
3002 | process_xterm_seq (XTerm_title, RESNAME "-" VERSION, CHAR_ST); |
3345 | break; |
3003 | break; |
… | |
… | |
3412 | break; |
3070 | break; |
3413 | case CSI_75: |
3071 | case CSI_75: |
3414 | scr_cursor (RESTORE); |
3072 | scr_cursor (RESTORE); |
3415 | break; |
3073 | break; |
3416 | |
3074 | |
3417 | #if ENABLE_FRILLS |
3075 | #if !ENABLE_MINIMAL |
3418 | case CSI_74: |
3076 | case CSI_74: |
3419 | process_window_ops (arg, nargs); |
3077 | process_window_ops (arg, nargs); |
3420 | break; |
3078 | break; |
3421 | #endif |
3079 | #endif |
3422 | |
3080 | |
… | |
… | |
3429 | break; |
3087 | break; |
3430 | } |
3088 | } |
3431 | } |
3089 | } |
3432 | /*}}} */ |
3090 | /*}}} */ |
3433 | |
3091 | |
3434 | #if ENABLE_FRILLS |
3092 | #if !ENABLE_MINIMAL |
3435 | /* ARGSUSED */ |
|
|
3436 | void |
3093 | void |
3437 | rxvt_term::process_window_ops (const int *args, unsigned int nargs) |
3094 | rxvt_term::process_window_ops (const int *args, unsigned int nargs) |
3438 | { |
3095 | { |
3439 | int x, y; |
3096 | int x, y; |
3440 | XWindowAttributes wattr; |
3097 | XWindowAttributes wattr; |
3441 | Window wdummy; |
3098 | Window wdummy; |
3442 | dDisp; |
3099 | |
|
|
3100 | dLocal (Display *, dpy); |
3443 | |
3101 | |
3444 | if (nargs == 0) |
3102 | if (nargs == 0) |
3445 | return; |
3103 | return; |
3446 | |
3104 | |
3447 | switch (args[0]) |
3105 | switch (args[0]) |
3448 | { |
3106 | { |
3449 | /* |
3107 | /* |
3450 | * commands |
3108 | * commands |
3451 | */ |
3109 | */ |
3452 | case 1: /* deiconify window */ |
3110 | case 1: /* deiconify window */ |
3453 | XMapWindow (disp, TermWin.parent[0]); |
3111 | XMapWindow (dpy, parent); |
3454 | break; |
3112 | break; |
3455 | case 2: /* iconify window */ |
3113 | case 2: /* iconify window */ |
3456 | XIconifyWindow (disp, TermWin.parent[0], display->screen); |
3114 | XIconifyWindow (dpy, parent, display->screen); |
3457 | break; |
3115 | break; |
3458 | case 3: /* set position (pixels) */ |
3116 | case 3: /* set position (pixels) */ |
3459 | XMoveWindow (disp, TermWin.parent[0], args[1], args[2]); |
3117 | XMoveWindow (dpy, parent, args[1], args[2]); |
3460 | break; |
3118 | break; |
3461 | case 4: /* set size (pixels) */ |
3119 | case 4: /* set size (pixels) */ |
3462 | set_widthheight ((unsigned int)args[2], (unsigned int)args[1]); |
3120 | set_widthheight ((unsigned int)args[2], (unsigned int)args[1]); |
3463 | break; |
3121 | break; |
3464 | case 5: /* raise window */ |
3122 | case 5: /* raise window */ |
3465 | XRaiseWindow (disp, TermWin.parent[0]); |
3123 | XRaiseWindow (dpy, parent); |
3466 | break; |
3124 | break; |
3467 | case 6: /* lower window */ |
3125 | case 6: /* lower window */ |
3468 | XLowerWindow (disp, TermWin.parent[0]); |
3126 | XLowerWindow (dpy, parent); |
3469 | break; |
3127 | break; |
3470 | case 7: /* refresh window */ |
3128 | case 7: /* refresh window */ |
3471 | scr_touch (true); |
3129 | scr_touch (true); |
3472 | break; |
3130 | break; |
3473 | case 8: /* set size (chars) */ |
3131 | case 8: /* set size (chars) */ |
3474 | set_widthheight ((unsigned int) (args[2] * TermWin.fwidth), |
3132 | set_widthheight ((unsigned int) (args[2] * fwidth), |
3475 | (unsigned int) (args[1] * TermWin.fheight)); |
3133 | (unsigned int) (args[1] * fheight)); |
3476 | break; |
3134 | break; |
3477 | |
3135 | |
3478 | //case 9: NYI, TODO, restore maximized window or maximize window |
3136 | //case 9: NYI, TODO, restore maximized window or maximize window |
3479 | default: |
3137 | default: |
3480 | if (args[0] >= 24) /* set height (chars) */ |
3138 | if (args[0] >= 24) /* set height (chars) */ |
3481 | set_widthheight ((unsigned int)TermWin.width, |
3139 | set_widthheight ((unsigned int)width, |
3482 | (unsigned int) (args[1] * TermWin.fheight)); |
3140 | (unsigned int) (args[1] * fheight)); |
3483 | break; |
3141 | break; |
3484 | |
|
|
3485 | |
3142 | |
3486 | /* |
3143 | /* |
3487 | * reports - some output format copied from XTerm |
3144 | * reports - some output format copied from XTerm |
3488 | */ |
3145 | */ |
3489 | case 11: /* report window state */ |
3146 | case 11: /* report window state */ |
3490 | XGetWindowAttributes (disp, TermWin.parent[0], &wattr); |
3147 | XGetWindowAttributes (dpy, parent, &wattr); |
3491 | tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2); |
3148 | tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2); |
3492 | break; |
3149 | break; |
3493 | case 13: /* report window position */ |
3150 | case 13: /* report window position */ |
3494 | XGetWindowAttributes (disp, TermWin.parent[0], &wattr); |
3151 | XGetWindowAttributes (dpy, parent, &wattr); |
3495 | XTranslateCoordinates (disp, TermWin.parent[0], wattr.root, |
3152 | XTranslateCoordinates (dpy, parent, wattr.root, |
3496 | -wattr.border_width, -wattr.border_width, |
3153 | -wattr.border_width, -wattr.border_width, |
3497 | &x, &y, &wdummy); |
3154 | &x, &y, &wdummy); |
3498 | tt_printf ("\033[3;%d;%dt", x, y); |
3155 | tt_printf ("\033[3;%d;%dt", x, y); |
3499 | break; |
3156 | break; |
3500 | case 14: /* report window size (pixels) */ |
3157 | case 14: /* report window size (pixels) */ |
3501 | XGetWindowAttributes (disp, TermWin.parent[0], &wattr); |
3158 | XGetWindowAttributes (dpy, parent, &wattr); |
3502 | tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width); |
3159 | tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width); |
3503 | break; |
3160 | break; |
3504 | case 18: /* report text area size (chars) */ |
3161 | case 18: /* report text area size (chars) */ |
3505 | tt_printf ("\033[8;%d;%dt", TermWin.nrow, TermWin.ncol); |
3162 | tt_printf ("\033[8;%d;%dt", nrow, ncol); |
3506 | break; |
3163 | break; |
3507 | case 19: /* report window size (chars) */ |
3164 | case 19: /* report window size (chars) */ |
3508 | tt_printf ("\033[9;%d;%dt", TermWin.nrow, TermWin.ncol); |
3165 | tt_printf ("\033[9;%d;%dt", nrow, ncol); |
3509 | break; |
3166 | break; |
3510 | case 20: /* report icon label */ |
3167 | case 20: /* report icon label */ |
3511 | { |
3168 | { |
3512 | char *s; |
3169 | char *s; |
3513 | XGetIconName (disp, TermWin.parent[0], &s); |
3170 | XGetIconName (dpy, parent, &s); |
3514 | tt_printf ("\033]L%-.250s\234", (options & Opt_insecure) && s ? s : ""); /* 8bit ST */ |
3171 | tt_printf ("\033]L%-.250s\234", option (Opt_insecure) && s ? s : ""); /* 8bit ST */ |
3515 | XFree (s); |
3172 | XFree (s); |
3516 | } |
3173 | } |
3517 | break; |
3174 | break; |
3518 | case 21: /* report window title */ |
3175 | case 21: /* report window title */ |
3519 | { |
3176 | { |
3520 | char *s; |
3177 | char *s; |
3521 | XFetchName (disp, TermWin.parent[0], &s); |
3178 | XFetchName (dpy, parent, &s); |
3522 | tt_printf ("\033]l%-.250s\234", (options & Opt_insecure) && s ? s : ""); /* 8bit ST */ |
3179 | tt_printf ("\033]l%-.250s\234", option (Opt_insecure) && s ? s : ""); /* 8bit ST */ |
3523 | XFree (s); |
3180 | XFree (s); |
3524 | } |
3181 | } |
3525 | break; |
3182 | break; |
3526 | } |
3183 | } |
3527 | } |
3184 | } |
… | |
… | |
3530 | /*----------------------------------------------------------------------*/ |
3187 | /*----------------------------------------------------------------------*/ |
3531 | /* |
3188 | /* |
3532 | * get input up until STRING TERMINATOR (or BEL) |
3189 | * get input up until STRING TERMINATOR (or BEL) |
3533 | * ends_how is terminator used. returned input must be free()'d |
3190 | * ends_how is terminator used. returned input must be free()'d |
3534 | */ |
3191 | */ |
3535 | unsigned char * |
3192 | char * |
3536 | rxvt_term::get_to_st (unicode_t &ends_how) |
3193 | rxvt_term::get_to_st (unicode_t &ends_how) |
3537 | { |
3194 | { |
3538 | unicode_t ch; |
3195 | unicode_t ch; |
3539 | bool seen_esc = false; |
3196 | bool seen_esc = false; |
3540 | unsigned int n = 0; |
3197 | unsigned int n = 0; |
… | |
… | |
3554 | seen_esc = true; |
3211 | seen_esc = true; |
3555 | continue; |
3212 | continue; |
3556 | } |
3213 | } |
3557 | else if (ch == C0_BEL || ch == CHAR_ST) |
3214 | else if (ch == C0_BEL || ch == CHAR_ST) |
3558 | break; |
3215 | break; |
|
|
3216 | else if (ch == C0_SYN) |
|
|
3217 | ch = cmd_get8 (); |
3559 | else if (ch < 0x20) |
3218 | else if (ch < 0x20) |
3560 | return NULL; /* other control character - exit */ |
3219 | return NULL; /* other control character - exit */ |
3561 | |
3220 | |
3562 | seen_esc = false; |
3221 | seen_esc = false; |
3563 | |
3222 | |
3564 | if (n >= sizeof (string) - 1) |
3223 | if (n >= STRING_MAX - 1) |
3565 | // stop at some sane length |
3224 | // stop at some sane length |
3566 | return NULL; |
3225 | return NULL; |
3567 | |
3226 | |
3568 | if (ch == C0_SYN) |
|
|
3569 | string[n++] = cmd_get8 (); |
|
|
3570 | else |
|
|
3571 | string[n++] = ch; |
3227 | string[n++] = ch; |
3572 | } |
3228 | } |
3573 | |
3229 | |
3574 | string[n++] = '\0'; |
3230 | string[n++] = '\0'; |
3575 | |
3231 | |
3576 | ends_how = (ch == 0x5c ? C0_ESC : ch); |
3232 | ends_how = (ch == 0x5c ? C0_ESC : ch); |
3577 | |
3233 | |
3578 | return (unsigned char *)rxvt_wcstombs (string); |
3234 | return rxvt_wcstombs (string); |
3579 | } |
3235 | } |
3580 | |
3236 | |
3581 | /*----------------------------------------------------------------------*/ |
3237 | /*----------------------------------------------------------------------*/ |
3582 | /* |
3238 | /* |
3583 | * process DEVICE CONTROL STRING `ESC P ... (ST|BEL)' or `0x90 ... (ST|BEL)' |
3239 | * process DEVICE CONTROL STRING `ESC P ... (ST|BEL)' or `0x90 ... (ST|BEL)' |
3584 | */ |
3240 | */ |
3585 | void |
3241 | void |
3586 | rxvt_term::process_dcs_seq () |
3242 | rxvt_term::process_dcs_seq () |
3587 | { |
3243 | { |
3588 | unsigned char *s; |
|
|
3589 | unicode_t eh; |
|
|
3590 | |
|
|
3591 | /* |
3244 | /* |
3592 | * Not handled yet |
3245 | * Not handled yet |
3593 | */ |
3246 | */ |
|
|
3247 | |
|
|
3248 | unicode_t eh; |
3594 | s = get_to_st (eh); |
3249 | char *s = get_to_st (eh); |
3595 | if (s) |
3250 | if (s) |
3596 | free (s); |
3251 | free (s); |
3597 | |
3252 | |
3598 | return; |
3253 | return; |
3599 | } |
3254 | } |
… | |
… | |
3603 | * process OPERATING SYSTEM COMMAND sequence `ESC ] Ps ; Pt (ST|BEL)' |
3258 | * process OPERATING SYSTEM COMMAND sequence `ESC ] Ps ; Pt (ST|BEL)' |
3604 | */ |
3259 | */ |
3605 | void |
3260 | void |
3606 | rxvt_term::process_osc_seq () |
3261 | rxvt_term::process_osc_seq () |
3607 | { |
3262 | { |
3608 | unicode_t ch, eh; |
|
|
3609 | int arg; |
3263 | int arg; |
3610 | |
3264 | |
3611 | ch = cmd_getc (); |
3265 | unicode_t ch = cmd_getc (); |
3612 | for (arg = 0; isdigit (ch); ch = cmd_getc ()) |
3266 | for (arg = 0; isdigit (ch); ch = cmd_getc ()) |
3613 | arg = arg * 10 + (ch - '0'); |
3267 | arg = arg * 10 + (ch - '0'); |
3614 | |
3268 | |
3615 | if (ch == ';') |
3269 | if (ch == ';') |
3616 | { |
3270 | { |
|
|
3271 | unicode_t eh; |
3617 | unsigned char *s = get_to_st (eh); |
3272 | char *s = get_to_st (eh); |
3618 | |
3273 | |
3619 | if (s) |
3274 | if (s) |
3620 | { |
3275 | { |
3621 | process_xterm_seq (arg, (char *)s, eh); |
3276 | process_xterm_seq (arg, s, eh); |
3622 | free (s); |
3277 | free (s); |
3623 | } |
3278 | } |
3624 | } |
3279 | } |
3625 | } |
3280 | } |
3626 | |
3281 | |
3627 | void |
3282 | void |
3628 | rxvt_term::process_color_seq (int report, int color, const char *str, unsigned char resp) |
3283 | rxvt_term::process_color_seq (int report, int color, const char *str, char resp) |
3629 | { |
3284 | { |
3630 | if (str[0] == '?' && !str[1]) |
3285 | if (str[0] == '?' && !str[1]) |
3631 | { |
3286 | { |
3632 | unsigned short r, g, b; |
3287 | rgba c; |
3633 | pix_colors_focused[color].get (display, r, g, b); |
3288 | pix_colors_focused[color].get (c); |
|
|
3289 | |
|
|
3290 | #if XFT |
|
|
3291 | if (c.a != rgba::MAX_CC) |
|
|
3292 | tt_printf ("\033]%d;rgba:%04x/%04x/%04x/%04x%c", report, c.a, c.r, c.g, c.b, resp); |
|
|
3293 | else |
|
|
3294 | #endif |
3634 | tt_printf ("\033]%d;rgb:%04x/%04x/%04x%c", report, r, g, b, resp); |
3295 | tt_printf ("\033]%d;rgb:%04x/%04x/%04x%c", report, c.r, c.g, c.b, resp); |
3635 | } |
3296 | } |
3636 | else |
3297 | else |
3637 | set_window_color (color, str); |
3298 | set_window_color (color, str); |
3638 | } |
3299 | } |
3639 | |
3300 | |
3640 | /* |
3301 | /* |
3641 | * XTerm escape sequences: ESC ] Ps;Pt (ST|BEL) |
3302 | * XTerm escape sequences: ESC ] Ps;Pt (ST|BEL) |
3642 | * 0 = change iconName/title |
|
|
3643 | * 1 = change iconName |
|
|
3644 | * 2 = change title |
|
|
3645 | * 4 = change color |
|
|
3646 | * 10 = change fg color |
|
|
3647 | * 11 = change bg color |
|
|
3648 | * 12 = change text color |
|
|
3649 | * 13 = change mouse foreground color |
|
|
3650 | * 17 = change highlight character colour |
|
|
3651 | * 18 = change bold character color |
|
|
3652 | * 19 = change underlined character color |
|
|
3653 | * 46 = change logfile (not implemented) |
|
|
3654 | * 50 = change font |
|
|
3655 | * |
|
|
3656 | * rxvt extensions: |
|
|
3657 | * 20 = bg pixmap |
|
|
3658 | * 39 = change default fg color |
|
|
3659 | * 49 = change default bg color |
|
|
3660 | * 55 = dump scrollback buffer and all of screen |
|
|
3661 | * 701 = change locale |
|
|
3662 | * 702 = find font |
|
|
3663 | * 703 = menu |
|
|
3664 | */ |
3303 | */ |
3665 | void |
3304 | void |
3666 | rxvt_term::process_xterm_seq (int op, const char *str, unsigned char resp) |
3305 | rxvt_term::process_xterm_seq (int op, char *str, char resp) |
3667 | { |
3306 | { |
3668 | int changed = 0; |
|
|
3669 | int color; |
3307 | int color; |
3670 | char *buf, *name; |
3308 | char *buf, *name; |
3671 | bool query = str[0] == '?' && !str[1]; |
3309 | bool query = str[0] == '?' && !str[1]; |
3672 | int saveop = op; |
3310 | int saveop = op; |
3673 | dDisp; |
3311 | |
|
|
3312 | dLocal (Display *, dpy); |
3674 | |
3313 | |
3675 | assert (str != NULL); |
3314 | assert (str != NULL); |
|
|
3315 | |
|
|
3316 | if (HOOK_INVOKE ((this, HOOK_OSC_SEQ, DT_INT, op, DT_STR, str, DT_END))) |
|
|
3317 | return; |
|
|
3318 | |
3676 | switch (op) |
3319 | switch (op) |
3677 | { |
3320 | { |
3678 | case XTerm_name: |
3321 | case XTerm_name: |
3679 | set_title (str); |
3322 | set_title (str); |
3680 | /* FALLTHROUGH */ |
3323 | /* FALLTHROUGH */ |
… | |
… | |
3694 | unsigned long bytes_after; |
3337 | unsigned long bytes_after; |
3695 | unsigned char *value = 0; |
3338 | unsigned char *value = 0; |
3696 | const char *str = ""; |
3339 | const char *str = ""; |
3697 | |
3340 | |
3698 | if (prop |
3341 | if (prop |
3699 | && XGetWindowProperty (disp, TermWin.parent[0], |
3342 | && XGetWindowProperty (dpy, parent, |
3700 | prop, 0, 1<<16, 0, AnyPropertyType, |
3343 | prop, 0, 1<<16, 0, AnyPropertyType, |
3701 | &actual_type, &actual_format, |
3344 | &actual_type, &actual_format, |
3702 | &nitems, &bytes_after, &value) == Success |
3345 | &nitems, &bytes_after, &value) == Success |
3703 | && actual_type != None |
3346 | && actual_type != None |
3704 | && actual_format == 8) |
3347 | && actual_format == 8) |
3705 | str = (const char *)(value); |
3348 | str = (const char *)(value); |
3706 | |
3349 | |
3707 | tt_printf ("\033]%d;%s%c", XTerm_property, str, resp); |
3350 | tt_printf ("\033]%d;%s%c", op, str, resp); |
3708 | |
3351 | |
3709 | XFree (value); |
3352 | XFree (value); |
3710 | } |
3353 | } |
3711 | else |
3354 | else |
3712 | { |
3355 | { |
3713 | char *eq = strchr (str, '='); // constness lost, but verified to be ok |
3356 | char *eq = strchr (str, '='); |
3714 | |
3357 | |
3715 | if (eq) |
3358 | if (eq) |
3716 | { |
3359 | { |
3717 | *eq = 0; |
3360 | *eq = 0; |
3718 | set_utf8_property (display->atom (str), eq + 1); |
3361 | set_utf8_property (display->atom (str), eq + 1); |
3719 | } |
3362 | } |
3720 | else |
3363 | else |
3721 | XDeleteProperty (disp, TermWin.parent[0], |
3364 | XDeleteProperty (dpy, parent, |
3722 | display->atom (str)); |
3365 | display->atom (str)); |
3723 | } |
3366 | } |
3724 | break; |
3367 | break; |
3725 | |
3368 | |
3726 | case XTerm_Color: |
3369 | case XTerm_Color: |
… | |
… | |
3728 | { |
3371 | { |
3729 | if ((name = strchr (buf, ';')) == NULL) |
3372 | if ((name = strchr (buf, ';')) == NULL) |
3730 | break; |
3373 | break; |
3731 | |
3374 | |
3732 | *name++ = '\0'; |
3375 | *name++ = '\0'; |
3733 | color = atoi (buf); |
3376 | color = atoi (buf) + minCOLOR; |
3734 | |
3377 | |
3735 | if (color < 0 || color >= TOTAL_COLORS) |
3378 | if (!IN_RANGE_INC (color, minCOLOR, maxTermCOLOR)) |
3736 | break; |
3379 | break; |
3737 | |
3380 | |
3738 | if ((buf = strchr (name, ';')) != NULL) |
3381 | if ((buf = strchr (name, ';')) != NULL) |
3739 | *buf++ = '\0'; |
3382 | *buf++ = '\0'; |
3740 | |
3383 | |
3741 | if (name[0] == '?' && !name[1]) |
3384 | process_color_seq (op, color, name, resp); |
|
|
3385 | } |
|
|
3386 | break; |
|
|
3387 | case Rxvt_restoreFG: |
|
|
3388 | case XTerm_Color00: |
|
|
3389 | process_color_seq (op, Color_fg, str, resp); |
|
|
3390 | break; |
|
|
3391 | case Rxvt_restoreBG: |
|
|
3392 | case XTerm_Color01: |
|
|
3393 | process_color_seq (op, Color_bg, str, resp); |
|
|
3394 | break; |
|
|
3395 | #ifndef NO_CURSORCOLOR |
|
|
3396 | case XTerm_Color_cursor: |
|
|
3397 | process_color_seq (op, Color_cursor, str, resp); |
|
|
3398 | break; |
|
|
3399 | #endif |
|
|
3400 | case XTerm_Color_pointer_fg: |
|
|
3401 | process_color_seq (op, Color_pointer_fg, str, resp); |
|
|
3402 | break; |
|
|
3403 | case XTerm_Color_pointer_bg: |
|
|
3404 | process_color_seq (op, Color_pointer_bg, str, resp); |
|
|
3405 | break; |
|
|
3406 | #ifdef OPTION_HC |
|
|
3407 | case XTerm_Color_HC: |
|
|
3408 | process_color_seq (op, Color_HC, str, resp); |
|
|
3409 | break; |
|
|
3410 | case XTerm_Color_HTC: |
|
|
3411 | process_color_seq (op, Color_HTC, str, resp); |
|
|
3412 | break; |
|
|
3413 | #endif |
|
|
3414 | #ifndef NO_BOLD_UNDERLINE_REVERSE |
|
|
3415 | case URxvt_Color_BD: |
|
|
3416 | process_color_seq (op, Color_BD, str, resp); |
|
|
3417 | break; |
|
|
3418 | case URxvt_Color_UL: |
|
|
3419 | process_color_seq (op, Color_UL, str, resp); |
|
|
3420 | break; |
|
|
3421 | case URxvt_Color_IT: |
|
|
3422 | process_color_seq (op, Color_IT, str, resp); |
|
|
3423 | break; |
|
|
3424 | #endif |
|
|
3425 | case URxvt_Color_border: |
|
|
3426 | process_color_seq (op, Color_border, str, resp); |
|
|
3427 | break; |
|
|
3428 | #if ENABLE_TRANSPARENCY |
|
|
3429 | case URxvt_Color_tint: |
|
|
3430 | process_color_seq (op, Color_tint, str, resp); |
|
|
3431 | { |
|
|
3432 | bool changed = false; |
|
|
3433 | |
|
|
3434 | if (ISSET_PIXCOLOR (Color_tint)) |
|
|
3435 | changed = bg_set_tint (pix_colors_focused [Color_tint]); |
|
|
3436 | |
|
|
3437 | if (changed) |
|
|
3438 | update_background (); |
|
|
3439 | } |
|
|
3440 | |
|
|
3441 | break; |
|
|
3442 | #endif |
|
|
3443 | |
|
|
3444 | #if BG_IMAGE_FROM_FILE |
|
|
3445 | case Rxvt_Pixmap: |
|
|
3446 | if (!strcmp (str, "?")) |
|
|
3447 | { |
|
|
3448 | char str[256]; |
|
|
3449 | |
|
|
3450 | sprintf (str, "[%dx%d+%d+%d]", |
|
|
3451 | min (h_scale, 32767), min (v_scale, 32767), |
|
|
3452 | min (h_align, 32767), min (v_align, 32767)); |
|
|
3453 | process_xterm_seq (XTerm_title, str, CHAR_ST); |
|
|
3454 | } |
|
|
3455 | else |
|
|
3456 | { |
|
|
3457 | int changed = 0; |
|
|
3458 | |
|
|
3459 | if (*str != ';') |
3742 | { |
3460 | { |
3743 | unsigned short r, g, b; |
3461 | if (bg_set_file (str)) /* change pixmap */ |
3744 | pix_colors_focused[color + minCOLOR].get (display, r, g, b); |
3462 | { |
3745 | tt_printf ("\033]%d;%d;rgb:%04x/%04x/%04x%c", XTerm_Color, color, r, g, b, resp); |
3463 | changed++; |
|
|
3464 | str = strchr (str, ';'); |
|
|
3465 | if (str == NULL) |
|
|
3466 | bg_set_default_geometry (); |
|
|
3467 | else |
|
|
3468 | bg_set_geometry (str+1); |
|
|
3469 | } |
3746 | } |
3470 | } |
3747 | else |
3471 | else |
3748 | set_window_color (color + minCOLOR, name); |
3472 | { |
|
|
3473 | str++; |
|
|
3474 | if (bg_set_geometry (str, true)) |
|
|
3475 | changed++; |
|
|
3476 | } |
|
|
3477 | |
|
|
3478 | if (changed) |
|
|
3479 | { |
|
|
3480 | if (bg_window_position_sensitive ()) |
|
|
3481 | { |
|
|
3482 | int x, y; |
|
|
3483 | get_window_origin (x, y); |
|
|
3484 | bg_set_position (x, y); |
|
|
3485 | } |
|
|
3486 | update_background (); |
|
|
3487 | } |
3749 | } |
3488 | } |
3750 | break; |
3489 | break; |
3751 | case XTerm_Color00: |
|
|
3752 | process_color_seq (XTerm_Color00, Color_fg, str, resp); |
|
|
3753 | break; |
|
|
3754 | case XTerm_Color01: |
|
|
3755 | process_color_seq (XTerm_Color00, Color_bg, str, resp); |
|
|
3756 | break; |
|
|
3757 | #ifndef NO_CURSORCOLOR |
|
|
3758 | case XTerm_Color_cursor: |
|
|
3759 | process_color_seq (XTerm_Color_cursor, Color_cursor, str, resp); |
|
|
3760 | break; |
|
|
3761 | #endif |
3490 | #endif |
3762 | case XTerm_Color_pointer_fg: |
|
|
3763 | process_color_seq (XTerm_Color_pointer_fg, Color_pointer_fg, str, resp); |
|
|
3764 | break; |
|
|
3765 | case XTerm_Color_pointer_bg: |
|
|
3766 | process_color_seq (XTerm_Color_pointer_bg, Color_pointer_bg, str, resp); |
|
|
3767 | break; |
|
|
3768 | #ifndef NO_BOLD_UNDERLINE_REVERSE |
|
|
3769 | case XTerm_Color_BD: |
|
|
3770 | process_color_seq (XTerm_Color_BD, Color_BD, str, resp); |
|
|
3771 | break; |
|
|
3772 | case XTerm_Color_IT: |
|
|
3773 | process_color_seq (XTerm_Color_IT, Color_IT, str, resp); |
|
|
3774 | break; |
|
|
3775 | case XTerm_Color_UL: |
|
|
3776 | process_color_seq (XTerm_Color_UL, Color_UL, str, resp); |
|
|
3777 | break; |
|
|
3778 | case XTerm_Color_RV: |
|
|
3779 | process_color_seq (XTerm_Color_RV, Color_RV, str, resp); |
|
|
3780 | break; |
|
|
3781 | #endif |
|
|
3782 | #if TRANSPARENT && TINTING |
|
|
3783 | case XTerm_Color_tint: |
|
|
3784 | process_color_seq (XTerm_Color_tint, Color_tint, str, resp); |
|
|
3785 | check_our_parents (); |
|
|
3786 | if (am_transparent) |
|
|
3787 | want_full_refresh = want_refresh = 1; |
|
|
3788 | break; |
|
|
3789 | #endif |
|
|
3790 | |
|
|
3791 | case XTerm_Pixmap: |
|
|
3792 | if (*str != ';') |
|
|
3793 | { |
|
|
3794 | #if XPM_BACKGROUND |
|
|
3795 | scale_pixmap (""); /* reset to default scaling */ |
|
|
3796 | set_bgPixmap (str); /* change pixmap */ |
|
|
3797 | #endif |
|
|
3798 | scr_touch (true); |
|
|
3799 | } |
|
|
3800 | while ((str = strchr (str, ';')) != NULL) |
|
|
3801 | { |
|
|
3802 | str++; |
|
|
3803 | #if XPM_BACKGROUND |
|
|
3804 | changed += scale_pixmap (str); |
|
|
3805 | #endif |
|
|
3806 | } |
|
|
3807 | |
|
|
3808 | if (changed) |
|
|
3809 | { |
|
|
3810 | #ifdef XPM_BACKGROUND |
|
|
3811 | resize_pixmap (); |
|
|
3812 | #endif |
|
|
3813 | scr_touch (true); |
|
|
3814 | } |
|
|
3815 | break; |
|
|
3816 | |
|
|
3817 | case XTerm_restoreFG: |
|
|
3818 | set_window_color (Color_fg, str); |
|
|
3819 | break; |
|
|
3820 | case XTerm_restoreBG: |
|
|
3821 | set_window_color (Color_bg, str); |
|
|
3822 | break; |
|
|
3823 | |
3491 | |
3824 | case XTerm_logfile: |
3492 | case XTerm_logfile: |
3825 | // TODO, when secure mode? |
3493 | // TODO, when secure mode? |
3826 | break; |
3494 | break; |
3827 | |
3495 | |
|
|
3496 | #if 0 |
|
|
3497 | case Rxvt_dumpscreen: /* no error notices */ |
|
|
3498 | { |
|
|
3499 | int fd; |
|
|
3500 | if ((fd = open (str, O_RDWR | O_CREAT | O_EXCL, 0600)) >= 0) |
|
|
3501 | { |
|
|
3502 | scr_dump (fd); |
|
|
3503 | close (fd); |
|
|
3504 | } |
|
|
3505 | } |
|
|
3506 | break; |
|
|
3507 | #endif |
3828 | case XTerm_font: |
3508 | case XTerm_font: |
3829 | op = URxvt_font; |
3509 | op = URxvt_font; |
3830 | case URxvt_font: |
3510 | case URxvt_font: |
3831 | #if ENABLE_STYLES |
3511 | #if ENABLE_STYLES |
3832 | case URxvt_boldFont: |
3512 | case URxvt_boldFont: |
3833 | case URxvt_italicFont: |
3513 | case URxvt_italicFont: |
3834 | case URxvt_boldItalicFont: |
3514 | case URxvt_boldItalicFont: |
3835 | #endif |
3515 | #endif |
3836 | if (query) |
3516 | if (query) |
3837 | tt_printf ("\33]%d;%-.250s%c", saveop, |
3517 | tt_printf ("\33]%d;%-.250s%c", saveop, |
3838 | (options & Opt_insecure) && TermWin.fontset[op - URxvt_font]->fontdesc |
3518 | option (Opt_insecure) && fontset[op - URxvt_font]->fontdesc |
3839 | ? TermWin.fontset[op - URxvt_font]->fontdesc : "", |
3519 | ? fontset[op - URxvt_font]->fontdesc : "", |
3840 | resp); |
3520 | resp); |
3841 | else |
3521 | else |
3842 | { |
3522 | { |
3843 | const char *&res = rs[Rs_font + (op - URxvt_font)]; |
3523 | const char *&res = rs[Rs_font + (op - URxvt_font)]; |
3844 | |
3524 | |
… | |
… | |
3846 | allocated.push_back ((void *)res); |
3526 | allocated.push_back ((void *)res); |
3847 | set_fonts (); |
3527 | set_fonts (); |
3848 | } |
3528 | } |
3849 | break; |
3529 | break; |
3850 | |
3530 | |
3851 | #if ENABLE_FRILLS |
3531 | case URxvt_version: |
3852 | case XTerm_locale: |
|
|
3853 | if (query) |
3532 | if (query) |
|
|
3533 | tt_printf ("\33]%d;rxvt-unicode;%-.20s;%c;%c%c", |
|
|
3534 | op, |
|
|
3535 | rs[Rs_name], VERSION[0], VERSION[2], |
|
|
3536 | resp); |
|
|
3537 | break; |
|
|
3538 | |
|
|
3539 | #if !ENABLE_MINIMAL |
|
|
3540 | case URxvt_locale: |
|
|
3541 | if (query) |
3854 | tt_printf ("\33]%d;%-.250s%c", XTerm_locale, (options & Opt_insecure) ? locale : "", resp); |
3542 | tt_printf ("\33]%d;%-.250s%c", op, option (Opt_insecure) ? locale : "", resp); |
3855 | else |
3543 | else |
3856 | { |
3544 | { |
3857 | set_locale (str); |
3545 | set_locale (str); |
3858 | pty.set_utf8_mode (enc_utf8); |
3546 | pty->set_utf8_mode (enc_utf8); |
3859 | # ifdef USE_XIM |
|
|
3860 | im_cb (); |
3547 | init_xlocale (); |
3861 | # endif |
|
|
3862 | } |
3548 | } |
3863 | break; |
3549 | break; |
3864 | #endif |
|
|
3865 | |
3550 | |
3866 | #ifdef MENUBAR |
3551 | case URxvt_view_up: |
3867 | case XTerm_Menu: |
3552 | case URxvt_view_down: |
3868 | if (options & Opt_insecure) |
3553 | { |
3869 | menubar_dispatch (const_cast<char *>(str)); // casting away constness is checked |
3554 | int lines = atoi (str); |
|
|
3555 | |
|
|
3556 | if (lines) |
|
|
3557 | scr_page (op == URxvt_view_up ? UP : DN, lines); |
|
|
3558 | else |
|
|
3559 | scr_erase_savelines (); |
|
|
3560 | } |
|
|
3561 | |
3870 | break; |
3562 | break; |
3871 | #endif |
3563 | #endif |
3872 | #if 0 |
3564 | |
3873 | case XTerm_dumpscreen: /* no error notices */ |
3565 | #if ENABLE_PERL |
3874 | { |
3566 | case URxvt_perl: |
3875 | int fd; |
3567 | HOOK_INVOKE ((this, HOOK_OSC_SEQ_PERL, DT_STR, str, DT_STR_LEN, &resp, 1, DT_END)); |
3876 | if ((fd = open (str, O_RDWR | O_CREAT | O_EXCL, 0600)) >= 0) |
|
|
3877 | { |
|
|
3878 | scr_dump (fd); |
|
|
3879 | close (fd); |
|
|
3880 | } |
|
|
3881 | } |
|
|
3882 | break; |
3568 | break; |
3883 | #endif |
3569 | #endif |
3884 | } |
3570 | } |
3885 | } |
3571 | } |
3886 | /*----------------------------------------------------------------------*/ |
3572 | /*----------------------------------------------------------------------*/ |
… | |
… | |
3909 | { |
3595 | { |
3910 | if (mode == 'r') |
3596 | if (mode == 'r') |
3911 | state = (SavedModes & bit) ? 1 : 0; /* no overlapping */ |
3597 | state = (SavedModes & bit) ? 1 : 0; /* no overlapping */ |
3912 | else |
3598 | else |
3913 | state = (mode == 't') ? ! (priv_modes & bit) : mode; |
3599 | state = (mode == 't') ? ! (priv_modes & bit) : mode; |
3914 | PrivMode (state, bit); |
3600 | |
|
|
3601 | set_privmode (bit, state); |
3915 | } |
3602 | } |
3916 | |
3603 | |
3917 | return state; |
3604 | return state; |
3918 | } |
3605 | } |
3919 | |
3606 | |
3920 | /* we're not using priv _yet_ */ |
3607 | /* we're not using priv _yet_ */ |
3921 | void |
3608 | void |
3922 | rxvt_term::process_terminal_mode (int mode, int priv __attribute__ ((unused)), unsigned int nargs, const int *arg) |
3609 | rxvt_term::process_terminal_mode (int mode, int priv ecb_unused, unsigned int nargs, const int *arg) |
3923 | { |
3610 | { |
3924 | unsigned int i, j; |
3611 | unsigned int i, j; |
3925 | int state; |
3612 | int state; |
3926 | |
3613 | |
3927 | static const struct |
3614 | static const struct |
3928 | { |
3615 | { |
3929 | const int argval; |
3616 | const int argval; |
3930 | const unsigned long bit; |
3617 | const unsigned long bit; |
3931 | } |
|
|
3932 | |
|
|
3933 | argtopriv[] = { |
3618 | } argtopriv[] = { |
3934 | { 1, PrivMode_aplCUR }, |
3619 | { 1, PrivMode_aplCUR }, // DECCKM |
3935 | { 2, PrivMode_vt52 }, |
3620 | { 2, PrivMode_vt52 }, |
3936 | { 3, PrivMode_132 }, |
3621 | { 3, PrivMode_132 }, // DECCOLM |
3937 | { 4, PrivMode_smoothScroll }, |
3622 | { 4, PrivMode_smoothScroll }, // DECSCLM |
3938 | { 5, PrivMode_rVideo }, |
3623 | { 5, PrivMode_rVideo }, // DECSCNM |
3939 | { 6, PrivMode_relOrigin }, |
3624 | { 6, PrivMode_relOrigin }, // DECOM |
3940 | { 7, PrivMode_Autowrap }, |
3625 | { 7, PrivMode_Autowrap }, // DECAWM |
3941 | // 8, bi-directional support mode |
3626 | // 8, auto-repeat keys // DECARM |
3942 | { 9, PrivMode_MouseX10 }, |
3627 | { 9, PrivMode_MouseX10 }, |
3943 | #ifdef menuBar_esc |
3628 | // 18 end FF to printer after print screen |
3944 | { menuBar_esc, PrivMode_menuBar }, |
3629 | // 19 Print screen prints full screen/scroll region |
3945 | #endif |
|
|
3946 | // 18, 19 printing-related |
|
|
3947 | { 25, PrivMode_VisibleCursor }, |
3630 | { 25, PrivMode_VisibleCursor }, // cnorm/cvvis/civis |
3948 | #ifdef scrollBar_esc |
3631 | #ifdef scrollBar_esc |
3949 | { scrollBar_esc, PrivMode_scrollBar }, |
3632 | { scrollBar_esc, PrivMode_scrollBar }, |
3950 | #endif |
3633 | #endif |
3951 | { 35, PrivMode_ShiftKeys }, // rxvt extension |
3634 | { 35, PrivMode_ShiftKeys }, // rxvt extension |
|
|
3635 | // 38, tektronix mode // DECTEK |
3952 | { 40, PrivMode_132OK }, |
3636 | { 40, PrivMode_132OK }, |
3953 | // 41 xterm more fixes NYI |
3637 | // 41 xterm more fixes NYI |
3954 | // 45 margin bell NYI |
3638 | // 45 margin bell NYI |
3955 | // 46 start logging |
3639 | // 46 start logging |
3956 | { 47, PrivMode_Screen }, |
3640 | { 47, PrivMode_Screen }, |
3957 | { 66, PrivMode_aplKP }, |
3641 | { 66, PrivMode_aplKP }, // DECPAM/DECPNM |
3958 | #ifndef NO_BACKSPACE_KEY |
3642 | #ifndef NO_BACKSPACE_KEY |
3959 | { 67, PrivMode_BackSpace }, |
3643 | { 67, PrivMode_BackSpace }, // DECBKM |
3960 | #endif |
3644 | #endif |
3961 | { 1000, PrivMode_MouseX11 }, |
3645 | { 1000, PrivMode_MouseX11 }, |
3962 | // 1001 Use Hilite Mouse Tracking. NYI, TODO |
3646 | { 1002, PrivMode_MouseBtnEvent }, |
3963 | // 1002 Use Cell Motion Mouse Tracking. NYI, TODO |
3647 | { 1003, PrivMode_MouseAnyEvent }, |
3964 | // 1003 Use All Motion Mouse Tracking. NYI, TODO |
3648 | #if ENABLE_FRILLS |
|
|
3649 | { 1005, PrivMode_ExtModeMouse }, |
|
|
3650 | #endif |
3965 | { 1010, PrivMode_TtyOutputInh }, // rxvt extension |
3651 | { 1010, PrivMode_TtyOutputInh }, // rxvt extension |
3966 | { 1011, PrivMode_Keypress }, // rxvt extension |
3652 | { 1011, PrivMode_Keypress }, // rxvt extension |
|
|
3653 | #if ENABLE_FRILLS |
|
|
3654 | { 1015, PrivMode_ExtMouseRight }, // urxvt extension of 1005 |
|
|
3655 | #endif |
3967 | // 1035 enable modifiers for alt, numlock NYI |
3656 | // 1035 enable modifiers for alt, numlock NYI |
3968 | // 1036 send ESC for meta keys NYI |
3657 | // 1036 send ESC for meta keys NYI |
3969 | // 1037 send DEL for keypad delete NYI |
3658 | // 1037 send DEL for keypad delete NYI |
3970 | { 1047, PrivMode_Screen }, |
3659 | { 1047, PrivMode_Screen }, |
3971 | // 1048 save and restore cursor |
3660 | // 1048 save and restore cursor, implemented in code |
3972 | { 1049, PrivMode_Screen }, /* xterm extension, clear screen on ti rather than te */ |
3661 | { 1049, PrivMode_Screen }, /* xterm extension, clear screen on ti rather than te */ |
3973 | // 1051, 1052, 1060, 1061 keyboard emulation NYI |
3662 | // 1051, 1052, 1060, 1061 keyboard emulation NYI |
|
|
3663 | { 2004, PrivMode_BracketPaste }, |
3974 | }; |
3664 | }; |
3975 | |
3665 | |
3976 | if (nargs == 0) |
3666 | if (nargs == 0) |
3977 | return; |
3667 | return; |
3978 | |
3668 | |
… | |
… | |
3985 | for (i = 0; i < nargs; i++) |
3675 | for (i = 0; i < nargs; i++) |
3986 | { |
3676 | { |
3987 | state = -1; |
3677 | state = -1; |
3988 | |
3678 | |
3989 | /* basic handling */ |
3679 | /* basic handling */ |
3990 | for (j = 0; j < (sizeof (argtopriv)/sizeof (argtopriv[0])); j++) |
3680 | for (j = 0; j < ecb_array_length (argtopriv); j++) |
3991 | if (argtopriv[j].argval == arg[i]) |
3681 | if (argtopriv[j].argval == arg[i]) |
3992 | { |
3682 | { |
3993 | state = privcases (mode, argtopriv[j].bit); |
3683 | state = privcases (mode, argtopriv[j].bit); |
3994 | break; |
3684 | break; |
3995 | } |
3685 | } |
3996 | |
3686 | |
3997 | /* extra handling for values with state unkept */ |
3687 | /* extra handling for values with state unkept */ |
3998 | switch (arg[i]) |
3688 | switch (arg[i]) |
3999 | { |
3689 | { |
|
|
3690 | #if ENABLE_STYLES |
|
|
3691 | case 1021: |
|
|
3692 | set_option (Opt_intensityStyles, mode); |
|
|
3693 | |
|
|
3694 | scr_touch (true); |
|
|
3695 | break; |
|
|
3696 | #endif |
4000 | case 1048: /* alternative cursor save */ |
3697 | case 1048: /* alternative cursor save */ |
4001 | case 1049: |
|
|
4002 | if (options & Opt_secondaryScreen) |
3698 | if (option (Opt_secondaryScreen)) |
4003 | if (mode == 0) |
3699 | if (mode == 0) |
4004 | scr_cursor (RESTORE); |
3700 | scr_cursor (RESTORE); |
4005 | else if (mode == 1) |
3701 | else if (mode == 1) |
4006 | scr_cursor (SAVE); |
3702 | scr_cursor (SAVE); |
4007 | break; |
3703 | break; |
… | |
… | |
4015 | case 2: /* VT52 mode */ |
3711 | case 2: /* VT52 mode */ |
4016 | /* oddball mode. should be set regardless of set/reset |
3712 | /* oddball mode. should be set regardless of set/reset |
4017 | * parameter. Return from VT52 mode with an ESC < from |
3713 | * parameter. Return from VT52 mode with an ESC < from |
4018 | * within VT52 mode |
3714 | * within VT52 mode |
4019 | */ |
3715 | */ |
4020 | PrivMode (1, PrivMode_vt52); |
3716 | set_privmode (PrivMode_vt52, 1); |
4021 | break; |
3717 | break; |
4022 | case 3: /* 80/132 */ |
3718 | case 3: /* 80/132 */ |
4023 | if (priv_modes & PrivMode_132OK) |
3719 | if (priv_modes & PrivMode_132OK) |
4024 | set_widthheight (((state ? 132 : 80) * TermWin.fwidth), TermWin.height); |
3720 | set_widthheight ((state ? 132 : 80) * fwidth, 24 * fheight); |
4025 | break; |
3721 | break; |
4026 | case 4: /* smooth scrolling */ |
3722 | case 4: /* smooth scrolling */ |
4027 | if (state) |
|
|
4028 | options &= ~Opt_jumpScroll; |
|
|
4029 | else |
|
|
4030 | options |= Opt_jumpScroll; |
3723 | set_option (Opt_jumpScroll, !state); |
4031 | break; |
3724 | break; |
4032 | case 5: /* reverse video */ |
3725 | case 5: /* reverse video */ |
4033 | scr_rvideo_mode (state); |
3726 | scr_rvideo_mode (state); |
4034 | break; |
3727 | break; |
4035 | case 6: /* relative/absolute origins */ |
3728 | case 6: /* relative/absolute origins */ |
… | |
… | |
4039 | scr_autowrap (state); |
3732 | scr_autowrap (state); |
4040 | break; |
3733 | break; |
4041 | /* case 8: - auto repeat, can't do on a per window basis */ |
3734 | /* case 8: - auto repeat, can't do on a per window basis */ |
4042 | case 9: /* X10 mouse reporting */ |
3735 | case 9: /* X10 mouse reporting */ |
4043 | if (state) /* orthogonal */ |
3736 | if (state) /* orthogonal */ |
4044 | priv_modes &= ~PrivMode_MouseX11; |
3737 | priv_modes &= ~(PrivMode_MouseX11|PrivMode_MouseBtnEvent|PrivMode_MouseAnyEvent); |
4045 | break; |
3738 | break; |
4046 | #ifdef menuBar_esc |
|
|
4047 | case menuBar_esc: |
|
|
4048 | #ifdef MENUBAR |
|
|
4049 | map_menuBar (state); |
|
|
4050 | #endif |
|
|
4051 | break; |
|
|
4052 | #endif |
|
|
4053 | #ifdef scrollBar_esc |
3739 | #ifdef scrollBar_esc |
4054 | case scrollBar_esc: |
3740 | case scrollBar_esc: |
4055 | if (scrollbar_mapping (state)) |
3741 | if (scrollBar.map (state)) |
4056 | { |
3742 | { |
4057 | resize_all_windows (0, 0, 0); |
3743 | resize_all_windows (0, 0, 0); |
4058 | scr_touch (true); |
3744 | scr_touch (true); |
4059 | } |
3745 | } |
4060 | break; |
3746 | break; |
… | |
… | |
4069 | break; |
3755 | break; |
4070 | /* case 66: - application key pad */ |
3756 | /* case 66: - application key pad */ |
4071 | /* case 67: - backspace key */ |
3757 | /* case 67: - backspace key */ |
4072 | case 1000: /* X11 mouse reporting */ |
3758 | case 1000: /* X11 mouse reporting */ |
4073 | if (state) /* orthogonal */ |
3759 | if (state) /* orthogonal */ |
4074 | priv_modes &= ~PrivMode_MouseX10; |
3760 | priv_modes &= ~(PrivMode_MouseX10|PrivMode_MouseBtnEvent|PrivMode_MouseAnyEvent); |
4075 | break; |
3761 | break; |
4076 | #if 0 |
|
|
4077 | case 1001: |
3762 | case 1002: |
4078 | break; /* X11 mouse highlighting */ |
3763 | case 1003: |
4079 | #endif |
3764 | if (state) |
|
|
3765 | { |
|
|
3766 | priv_modes &= ~(PrivMode_MouseX10|PrivMode_MouseX11); |
|
|
3767 | priv_modes &= arg[i] == 1003 ? ~PrivMode_MouseBtnEvent : ~PrivMode_MouseAnyEvent; |
|
|
3768 | mouse_row = mouse_col = 0; |
|
|
3769 | vt_emask_mouse = PointerMotionMask; |
|
|
3770 | } |
|
|
3771 | else |
|
|
3772 | vt_emask_mouse = NoEventMask; |
|
|
3773 | |
|
|
3774 | vt_select_input (); |
|
|
3775 | break; |
4080 | case 1010: /* scroll to bottom on TTY output inhibit */ |
3776 | case 1010: /* scroll to bottom on TTY output inhibit */ |
4081 | if (state) |
|
|
4082 | options &= ~Opt_scrollTtyOutput; |
|
|
4083 | else |
|
|
4084 | options |= Opt_scrollTtyOutput; |
3777 | set_option (Opt_scrollTtyOutput, !state); |
4085 | break; |
3778 | break; |
4086 | case 1011: /* scroll to bottom on key press */ |
3779 | case 1011: /* scroll to bottom on key press */ |
4087 | if (state) |
|
|
4088 | options |= Opt_scrollTtyKeypress; |
3780 | set_option (Opt_scrollTtyKeypress, state); |
4089 | else |
|
|
4090 | options &= ~Opt_scrollTtyKeypress; |
|
|
4091 | break; |
3781 | break; |
4092 | case 1047: /* secondary screen w/ clearing last */ |
3782 | case 1047: /* secondary screen w/ clearing last */ |
4093 | if (options & Opt_secondaryScreen) |
3783 | if (option (Opt_secondaryScreen)) |
4094 | if (current_screen != PRIMARY) |
3784 | if (!state) |
4095 | scr_erase_screen (2); |
3785 | scr_erase_screen (2); |
|
|
3786 | |
4096 | scr_change_screen (state); |
3787 | scr_change_screen (state); |
4097 | break; |
3788 | break; |
4098 | case 1049: /* secondary screen w/ clearing first */ |
3789 | case 1049: /* secondary screen w/ clearing first */ |
|
|
3790 | if (option (Opt_secondaryScreen)) |
|
|
3791 | if (state) |
|
|
3792 | scr_cursor (SAVE); |
|
|
3793 | |
4099 | scr_change_screen (state); |
3794 | scr_change_screen (state); |
|
|
3795 | |
4100 | if (options & Opt_secondaryScreen) |
3796 | if (option (Opt_secondaryScreen)) |
4101 | if (current_screen != PRIMARY) |
3797 | if (state) |
4102 | scr_erase_screen (2); |
3798 | scr_erase_screen (2); |
|
|
3799 | else |
|
|
3800 | scr_cursor (RESTORE); |
4103 | break; |
3801 | break; |
4104 | default: |
3802 | default: |
4105 | break; |
3803 | break; |
4106 | } |
3804 | } |
4107 | } |
3805 | } |
… | |
… | |
4233 | scr_color (Color_bg, Color_bg); |
3931 | scr_color (Color_bg, Color_bg); |
4234 | break; |
3932 | break; |
4235 | |
3933 | |
4236 | //case 50: // not variable spacing |
3934 | //case 50: // not variable spacing |
4237 | |
3935 | |
4238 | #ifndef NO_BRIGHTCOLOR |
3936 | #if !ENABLE_MINIMAL |
4239 | case 90: |
3937 | case 90: |
4240 | case 91: /* set bright fg color */ |
3938 | case 91: /* set bright fg color */ |
4241 | case 92: |
3939 | case 92: |
4242 | case 93: |
3940 | case 93: |
4243 | case 94: |
3941 | case 94: |
… | |
… | |
4255 | case 106: |
3953 | case 106: |
4256 | case 107: |
3954 | case 107: |
4257 | scr_color ((unsigned int) (minBrightCOLOR + (arg[i] - 100)), Color_bg); |
3955 | scr_color ((unsigned int) (minBrightCOLOR + (arg[i] - 100)), Color_bg); |
4258 | break; |
3956 | break; |
4259 | #endif |
3957 | #endif |
4260 | |
|
|
4261 | } |
3958 | } |
4262 | } |
3959 | } |
4263 | } |
|
|
4264 | /*}}} */ |
|
|
4265 | |
|
|
4266 | /*{{{ (do not) process Rob Nation's own graphics mode sequences */ |
|
|
4267 | void |
|
|
4268 | rxvt_term::process_graphics () |
|
|
4269 | { |
|
|
4270 | unicode_t ch, cmd = cmd_getc (); |
|
|
4271 | |
|
|
4272 | if (cmd == 'Q') |
|
|
4273 | { /* query graphics */ |
|
|
4274 | tt_printf ("\033G0\012"); /* no graphics */ |
|
|
4275 | return; |
|
|
4276 | } |
|
|
4277 | /* swallow other graphics sequences until terminating ':' */ |
|
|
4278 | do |
|
|
4279 | ch = cmd_getc (); |
|
|
4280 | while (ch != ':'); |
|
|
4281 | } |
3960 | } |
4282 | /*}}} */ |
3961 | /*}}} */ |
4283 | |
3962 | |
4284 | /* ------------------------------------------------------------------------- */ |
3963 | /* ------------------------------------------------------------------------- */ |
4285 | |
3964 | |
… | |
… | |
4289 | */ |
3968 | */ |
4290 | void |
3969 | void |
4291 | rxvt_term::tt_printf (const char *fmt,...) |
3970 | rxvt_term::tt_printf (const char *fmt,...) |
4292 | { |
3971 | { |
4293 | va_list arg_ptr; |
3972 | va_list arg_ptr; |
4294 | unsigned char buf[256]; |
3973 | char buf[256]; |
4295 | |
3974 | |
4296 | va_start (arg_ptr, fmt); |
3975 | va_start (arg_ptr, fmt); |
4297 | vsnprintf ((char *)buf, 256, fmt, arg_ptr); |
3976 | vsnprintf ((char *)buf, 256, fmt, arg_ptr); |
4298 | va_end (arg_ptr); |
3977 | va_end (arg_ptr); |
4299 | tt_write (buf, strlen (buf)); |
3978 | tt_write (buf, strlen (buf)); |
… | |
… | |
4301 | |
3980 | |
4302 | /* ---------------------------------------------------------------------- */ |
3981 | /* ---------------------------------------------------------------------- */ |
4303 | /* Write data to the pty as typed by the user, pasted with the mouse, |
3982 | /* Write data to the pty as typed by the user, pasted with the mouse, |
4304 | * or generated by us in response to a query ESC sequence. |
3983 | * or generated by us in response to a query ESC sequence. |
4305 | */ |
3984 | */ |
4306 | const unsigned int MAX_PTY_WRITE = 255; // minimum MAX_INPUT |
3985 | static const unsigned int MAX_PTY_WRITE = 255; // minimum MAX_INPUT |
4307 | |
3986 | |
4308 | void |
3987 | void |
4309 | rxvt_term::tt_write (const unsigned char *data, unsigned int len) |
3988 | rxvt_term::tt_write (const char *data, unsigned int len) |
4310 | { |
3989 | { |
|
|
3990 | if (HOOK_INVOKE ((this, HOOK_TT_WRITE, DT_STR_LEN, data, len, DT_END))) |
|
|
3991 | return; |
|
|
3992 | |
|
|
3993 | if (pty->pty < 0) |
|
|
3994 | return; |
|
|
3995 | |
4311 | if (v_buflen == 0) |
3996 | if (v_buflen == 0) |
4312 | { |
3997 | { |
4313 | ssize_t written = write (pty.pty, data, min (len, MAX_PTY_WRITE)); |
3998 | ssize_t written = write (pty->pty, data, min (len, MAX_PTY_WRITE)); |
4314 | |
3999 | |
|
|
4000 | max_it (written, 0); |
|
|
4001 | |
4315 | if ((unsigned int)written == len) |
4002 | if (written == len) |
4316 | return; |
4003 | return; |
4317 | |
4004 | |
4318 | data += written; |
4005 | data += written; |
4319 | len -= written; |
4006 | len -= written; |
4320 | } |
4007 | } |
4321 | |
4008 | |
4322 | v_buffer = (unsigned char *)realloc (v_buffer, v_buflen + len); |
4009 | v_buffer = (char *)rxvt_realloc (v_buffer, v_buflen + len); |
4323 | |
4010 | |
4324 | memcpy (v_buffer + v_buflen, data, len); |
4011 | memcpy (v_buffer + v_buflen, data, len); |
4325 | v_buflen += len; |
4012 | v_buflen += len; |
4326 | |
4013 | |
4327 | pty_ev.set (EVENT_READ | EVENT_WRITE); |
4014 | pty_ev.set (ev::READ | ev::WRITE); |
4328 | } |
4015 | } |
4329 | |
4016 | |
4330 | void rxvt_term::pty_write () |
4017 | void rxvt_term::pty_write () |
4331 | { |
4018 | { |
4332 | int written = write (pty.pty, v_buffer, min (v_buflen, MAX_PTY_WRITE)); |
4019 | int written = write (pty->pty, v_buffer, min (v_buflen, MAX_PTY_WRITE)); |
4333 | |
4020 | |
4334 | if (written > 0) |
4021 | if (written > 0) |
4335 | { |
4022 | { |
4336 | v_buflen -= written; |
4023 | v_buflen -= written; |
4337 | |
4024 | |
4338 | if (v_buflen == 0) |
4025 | if (v_buflen == 0) |
4339 | { |
4026 | { |
4340 | free (v_buffer); |
4027 | free (v_buffer); |
4341 | v_buffer = 0; |
4028 | v_buffer = 0; |
4342 | v_buflen = 0; |
|
|
4343 | |
4029 | |
4344 | pty_ev.set (EVENT_READ); |
4030 | pty_ev.set (ev::READ); |
4345 | return; |
4031 | return; |
4346 | } |
4032 | } |
4347 | |
4033 | |
4348 | memmove (v_buffer, v_buffer + written, v_buflen); |
4034 | memmove (v_buffer, v_buffer + written, v_buflen); |
4349 | } |
4035 | } |
4350 | else if (written != -1 || (errno != EAGAIN && errno != EINTR)) |
4036 | else if (written != -1 || (errno != EAGAIN && errno != EINTR)) |
4351 | // original code just ignores this... |
4037 | pty_ev.set (ev::READ); |
4352 | destroy (); |
|
|
4353 | } |
4038 | } |
4354 | |
4039 | |
4355 | /*----------------------- end-of-file (C source) -----------------------*/ |
4040 | /*----------------------- end-of-file (C source) -----------------------*/ |
4356 | |
4041 | |