… | |
… | |
24 | #include "defaultfont.h" |
24 | #include "defaultfont.h" |
25 | |
25 | |
26 | #include <cstdlib> |
26 | #include <cstdlib> |
27 | |
27 | |
28 | #define DISPLAY r->display->display |
28 | #define DISPLAY r->display->display |
29 | #define GC r->TermWin.gc |
29 | #define TGC r->TermWin.gc |
30 | |
30 | |
31 | const struct rxvt_fallback_font { |
31 | const struct rxvt_fallback_font { |
32 | codeset cs; |
32 | codeset cs; |
33 | const char *name; |
33 | const char *name; |
34 | } fallback_fonts[] = { |
34 | } fallback_fonts[] = { |
… | |
… | |
61 | # if XFT |
61 | # if XFT |
62 | // prefer xft for complex scripts |
62 | // prefer xft for complex scripts |
63 | { CS_UNICODE, "xft:Kochi Gothic:antialias=false" }, |
63 | { CS_UNICODE, "xft:Kochi Gothic:antialias=false" }, |
64 | # endif |
64 | # endif |
65 | { CS_JIS0201_1976_0, "-*-mincho-*-r-*--*-*-*-*-c-*-jisx0201*-0" }, |
65 | { CS_JIS0201_1976_0, "-*-mincho-*-r-*--*-*-*-*-c-*-jisx0201*-0" }, |
66 | { CS_JIS0208_1983_0, "-*-mincho-*-r-*--*-*-*-*-c-*-jisx0208*-0" }, |
66 | { CS_JIS0208_1990_0, "-*-mincho-*-r-*--*-*-*-*-c-*-jisx0208*-0" }, |
67 | { CS_JIS0212_1990_0, "-*-mincho-*-r-*--*-*-*-*-c-*-jisx0212*-0" }, |
67 | { CS_JIS0212_1990_0, "-*-mincho-*-r-*--*-*-*-*-c-*-jisx0212*-0" }, |
68 | #endif |
68 | #endif |
69 | |
69 | |
70 | #if ENCODING_CN || ENCODING_CN_EXT |
70 | #if ENCODING_CN || ENCODING_CN_EXT |
71 | # if XFT |
71 | # if XFT |
72 | { CS_BIG5_EXT, "xft:AR PL Mingti2L Big5" }, |
72 | { CS_BIG5_EXT, "xft:AR PL Mingti2L Big5" }, |
73 | { CS_BIG5_EXT, "xft:AR PL KaitiM Big5" }, |
73 | { CS_BIG5_EXT, "xft:AR PL KaitiM Big5" }, |
74 | { CS_GB2312_1980_0, "xft:AR PL KaitiM GB" }, |
74 | { CS_GB2312_1980_0, "xft:AR PL KaitiM GB" }, |
75 | { CS_GB2312_1980_0, "xft:AR PL SungtiL GB" }, |
75 | { CS_GB2312_1980_0, "xft:AR PL SungtiL GB" }, |
76 | # endif |
76 | # endif |
|
|
77 | { CS_BIG5, "-*-*-*-*-*-*-*-*-*-*-c-*-big5-0" }, |
|
|
78 | { CS_BIG5_PLUS, "-*-*-*-*-*-*-*-*-*-*-c-*-big5p-0" }, |
|
|
79 | { CS_BIG5_EXT, "-*-*-*-*-*-*-*-*-*-*-c-*-big5.eten-0" }, |
77 | { CS_CNS11643_1992_1, "-*-*-*-*-*-*-*-*-*-*-c-*-gb2312*-0" }, |
80 | { CS_CNS11643_1992_1, "-*-*-*-*-*-*-*-*-*-*-c-*-gb2312*-0" }, |
78 | { CS_CNS11643_1992_1, "-*-*-*-*-*-*-*-*-*-*-c-*-cns11643*-1" }, |
81 | { CS_CNS11643_1992_1, "-*-*-*-*-*-*-*-*-*-*-c-*-cns11643*-1" }, |
79 | { CS_CNS11643_1992_2, "-*-*-*-*-*-*-*-*-*-*-c-*-cns11643*-2" }, |
82 | { CS_CNS11643_1992_2, "-*-*-*-*-*-*-*-*-*-*-c-*-cns11643*-2" }, |
80 | { CS_CNS11643_1992_3, "-*-*-*-*-*-*-*-*-*-*-c-*-cns11643*-3" }, |
83 | { CS_CNS11643_1992_3, "-*-*-*-*-*-*-*-*-*-*-c-*-cns11643*-3" }, |
81 | { CS_CNS11643_1992_4, "-*-*-*-*-*-*-*-*-*-*-c-*-cns11643*-4" }, |
84 | { CS_CNS11643_1992_4, "-*-*-*-*-*-*-*-*-*-*-c-*-cns11643*-4" }, |
82 | { CS_CNS11643_1992_5, "-*-*-*-*-*-*-*-*-*-*-c-*-cns11643*-5" }, |
85 | { CS_CNS11643_1992_5, "-*-*-*-*-*-*-*-*-*-*-c-*-cns11643*-5" }, |
83 | { CS_CNS11643_1992_6, "-*-*-*-*-*-*-*-*-*-*-c-*-cns11643*-6" }, |
86 | { CS_CNS11643_1992_6, "-*-*-*-*-*-*-*-*-*-*-c-*-cns11643*-6" }, |
84 | { CS_CNS11643_1992_7, "-*-*-*-*-*-*-*-*-*-*-c-*-cns11643*-7" }, |
87 | { CS_CNS11643_1992_7, "-*-*-*-*-*-*-*-*-*-*-c-*-cns11643*-7" }, |
85 | { CS_CNS11643_1992_F, "-*-*-*-*-*-*-*-*-*-*-c-*-cns11643*-f" }, |
88 | { CS_CNS11643_1992_F, "-*-*-*-*-*-*-*-*-*-*-c-*-cns11643*-f" }, |
86 | #endif |
89 | #endif |
87 | |
90 | |
88 | #if XFT |
91 | #if XFT |
89 | { CS_UNICODE, "xft:Andale Mono" }, |
92 | { CS_UNICODE, "xft:Andale Mono" }, |
90 | { CS_UNICODE, "xft:Arial Unicode MS" }, |
93 | { CS_UNICODE, "xft:Arial Unicode MS" }, |
… | |
… | |
93 | { CS_UNICODE, "xft:FreeMono" }, |
96 | { CS_UNICODE, "xft:FreeMono" }, |
94 | { CS_UNICODE, "-*-unifont-*-*-*-*-*-*-*-*-c-*-iso10646-1" }, |
97 | { CS_UNICODE, "-*-unifont-*-*-*-*-*-*-*-*-c-*-iso10646-1" }, |
95 | { CS_UNICODE, "-*-*-*-r-*-*-*-*-*-*-c-*-iso10646-1" }, |
98 | { CS_UNICODE, "-*-*-*-r-*-*-*-*-*-*-c-*-iso10646-1" }, |
96 | { CS_UNICODE, "-*-*-*-r-*-*-*-*-*-*-m-*-iso10646-1" }, |
99 | { CS_UNICODE, "-*-*-*-r-*-*-*-*-*-*-m-*-iso10646-1" }, |
97 | |
100 | |
|
|
101 | #if UNICODE_3 && XFT |
|
|
102 | { CS_UNICODE, "xft:Code2001" }, // contains many plane-1 characters |
|
|
103 | #endif |
|
|
104 | |
98 | { CS_UNKNOWN, 0 } |
105 | { CS_UNKNOWN, 0 } |
99 | }; |
106 | }; |
100 | |
107 | |
101 | ///////////////////////////////////////////////////////////////////////////// |
108 | ///////////////////////////////////////////////////////////////////////////// |
102 | |
109 | |
|
|
110 | #if XFT |
103 | rxvt_drawable::~rxvt_drawable () |
111 | rxvt_drawable::~rxvt_drawable () |
104 | { |
112 | { |
105 | if (xftdrawable) |
113 | if (xftdrawable) |
106 | XftDrawDestroy (xftdrawable); |
114 | XftDrawDestroy (xftdrawable); |
107 | } |
115 | } |
… | |
… | |
111 | if (!xftdrawable) |
119 | if (!xftdrawable) |
112 | xftdrawable = XftDrawCreate (display->display, drawable, display->visual, display->cmap); |
120 | xftdrawable = XftDrawCreate (display->display, drawable, display->visual, display->cmap); |
113 | |
121 | |
114 | return xftdrawable; |
122 | return xftdrawable; |
115 | } |
123 | } |
|
|
124 | #endif |
116 | |
125 | |
117 | ///////////////////////////////////////////////////////////////////////////// |
126 | ///////////////////////////////////////////////////////////////////////////// |
118 | |
127 | |
119 | static void *enc_buf; |
128 | static void *enc_buf; |
120 | static uint32_t enc_len; |
129 | static uint32_t enc_len; |
… | |
… | |
185 | else if (color >= 0) |
194 | else if (color >= 0) |
186 | { |
195 | { |
187 | #if XFT |
196 | #if XFT |
188 | XftDrawRect (d, &r->PixColors[color].c, x, y, w, h); |
197 | XftDrawRect (d, &r->PixColors[color].c, x, y, w, h); |
189 | #else |
198 | #else |
190 | XSetForeground (d.display->display, GC, r->PixColors[color]); |
199 | XSetForeground (d.display->display, TGC, r->PixColors[color]); |
191 | XFillRectangle (d.display->display, d, GC, x, y, w, h); |
200 | XFillRectangle (d.display->display, d, TGC, x, y, w, h); |
192 | #endif |
201 | #endif |
193 | } |
202 | } |
194 | } |
203 | } |
195 | |
204 | |
196 | static const char *linedraw_cmds[128] = { |
205 | static const char *linedraw_cmds[128 + 32] = { |
197 | "1hH", "2hH", "1vV", "2vV", |
206 | "1-", "2-", "1|", "2|", |
198 | 0, 0, 0, 0, |
207 | 0, 0, 0, 0, |
199 | 0, 0, 0, 0, |
208 | 0, 0, 0, 0, |
200 | "1HV", "2H1V", "1H2V", "2HV", |
209 | "1HV", "2H1V", "1H2V", "2HV", |
201 | |
210 | |
202 | // 2510 |
211 | // 2510 |
203 | "1hV", "2h1V", "1h2V", "2hV", |
212 | "1hV", "2h1V", "1h2V", "2hV", |
204 | "1Hv", "2H1v", "1H2v", "2Hv", |
213 | "1Hv", "2H1v", "1H2v", "2Hv", |
205 | "1hv", "2h1v", "1h2v", "2hv", |
214 | "1hv", "2h1v", "1h2v", "2hv", |
206 | "1HvV", "2H1vV", "1HV2v", "1Hv2V", |
215 | "1H|", "2H1|", "1HV2v", "1Hv2V", |
207 | |
216 | |
208 | // 2520 |
217 | // 2520 |
209 | "1H2vV", "2Hv1V", "2HV1v", "2HvV", |
218 | "1H2|", "2Hv1V", "2HV1v", "2H|", |
210 | "1hvV", "2h1vV", "1hV2v", "1hv2V", |
219 | "1h|", "2h1|", "1hV2v", "1hv2V", |
211 | "1h2vV", "2hv1V", "1v2hV", "2hvV", |
220 | "1h2|", "2hv1V", "1v2hV", "2h|", |
212 | "1hHV", "2h1HV", "2H1hV", "2hH1V", |
221 | "1-V", "2h1HV", "2H1hV", "2-1V", |
213 | |
222 | |
214 | // 2530 |
223 | // 2530 |
215 | "1hH2V", "2hV1H", "1h2HV", "2hHV", |
224 | "1-2V", "2hV1H", "1h2HV", "2-V", |
216 | "1hHv", "1vH2h", "1hv2H", "1v2hH", |
225 | "1-v", "1vH2h", "1hv2H", "1v2-", |
217 | "1hH2v", "1H2hv", "1h2Hv", "2hHv", |
226 | "1-2v", "1H2hv", "1h2Hv", "2-v", |
218 | "1hHvV", "1vVH2h", "1hvV2H", "1vV2hH", |
227 | "1-|", "1|H2h", "1h|2H", "1|2-", |
219 | |
228 | |
220 | // 2540 |
229 | // 2540 |
221 | "1hHV2v", "1hHv2V", "1hH2vV", "1HV2hv", |
230 | "1-V2v", "1-v2V", "1-2|", "1HV2hv", |
222 | "1hV2Hv", "1Hv2hV", "1hv2HV", "1V2hHv", |
231 | "1hV2Hv", "1Hv2hV", "1hv2HV", "1V2-v", |
223 | "1v2hHV", "1H2hvV", "1h2HvV", "2hHvV", |
232 | "1v2-V", "1H2h|", "1h2H|", "2-|", |
224 | 0, 0, 0, 0, |
233 | 0, 0, 0, 0, |
225 | |
234 | |
226 | // 2550 |
235 | // 2550 |
227 | 0, 0, 0, 0, |
236 | 0, 0, 0, 0, |
228 | 0, 0, 0, 0, |
237 | 0, 0, 0, 0, |
… | |
… | |
231 | |
240 | |
232 | // 2560 |
241 | // 2560 |
233 | 0, 0, 0, 0, |
242 | 0, 0, 0, 0, |
234 | 0, 0, 0, 0, |
243 | 0, 0, 0, 0, |
235 | 0, 0, 0, 0, |
244 | 0, 0, 0, 0, |
236 | 0, 0, 0, 0, |
245 | 0, "A", "B", "C", |
237 | |
246 | |
238 | // 2570 |
247 | // 2570 |
239 | 0, "1a", "1b", "1ab", |
248 | "D", "1/", "1\\", "1/\\", |
240 | "1h", "1v", "1H", "1V", |
249 | "1h", "1v", "1H", "1V", |
241 | "2h", "2v", "2H", "2V", |
250 | "2h", "2v", "2H", "2V", |
242 | "1h2H", "1v2V", "1H2h", "1V2v" |
251 | "1h2H", "1v2V", "1H2h", "1V2v", |
|
|
252 | |
|
|
253 | // 2580 |
|
|
254 | 0, 0, 0, 0, |
|
|
255 | 0, 0, 0, 0, |
|
|
256 | 0, 0, 0, 0, |
|
|
257 | 0, 0, 0, 0, |
|
|
258 | |
|
|
259 | // 2590 |
|
|
260 | 0, 0, 0, 0, |
|
|
261 | 0, 0, "k", "l", |
|
|
262 | "i", "ikl", "il", "ijk", |
|
|
263 | "ijl", "j", "jk", "jkl", |
243 | |
264 | |
244 | // to be done |
265 | // to be done |
245 | }; |
266 | }; |
246 | |
267 | |
247 | struct rxvt_font_default : rxvt_font { |
268 | struct rxvt_font_default : rxvt_font { |
… | |
… | |
259 | bool load (const rxvt_fontprop &prop) |
280 | bool load (const rxvt_fontprop &prop) |
260 | { |
281 | { |
261 | width = 1; height = 1; |
282 | width = 1; height = 1; |
262 | ascent = 1; descent = 0; |
283 | ascent = 1; descent = 0; |
263 | |
284 | |
|
|
285 | set_name ("built-in pseudofont"); |
|
|
286 | |
264 | return true; |
287 | return true; |
265 | } |
288 | } |
266 | |
289 | |
267 | bool has_codepoint (uint32_t unicode) |
290 | bool has_codepoint (unicode_t unicode) |
268 | { |
291 | { |
269 | if (unicode <= 0x001f) |
292 | if (unicode <= 0x001f) |
270 | return true; |
293 | return true; |
|
|
294 | |
271 | if (unicode >= 0x0080 && unicode <= 0x009f) |
295 | if (unicode >= 0x0080 && unicode <= 0x009f) |
272 | return true; |
296 | return true; |
273 | |
297 | |
274 | if (unicode >= 0x2500 && unicode <= 0x257f |
298 | if (unicode >= 0x2500 && unicode <= 0x257f |
275 | && linedraw_cmds[unicode - 0x2500]) |
299 | && linedraw_cmds[unicode - 0x2500]) |
|
|
300 | return true; |
|
|
301 | |
|
|
302 | if (unicode >= 0x2580 && unicode <= 0x259f) |
|
|
303 | return true; |
|
|
304 | |
|
|
305 | if (IS_COMPOSE (unicode)) |
276 | return true; |
306 | return true; |
277 | |
307 | |
278 | switch (unicode) |
308 | switch (unicode) |
279 | { |
309 | { |
280 | case ZERO_WIDTH_CHAR: |
310 | case ZERO_WIDTH_CHAR: |
… | |
… | |
287 | void draw (rxvt_drawable &d, int x, int y, |
317 | void draw (rxvt_drawable &d, int x, int y, |
288 | const text_t *text, int len, |
318 | const text_t *text, int len, |
289 | int fg, int bg); |
319 | int fg, int bg); |
290 | }; |
320 | }; |
291 | |
321 | |
|
|
322 | static void rect_stipple (Display *display, Drawable d, GC gc, int s1, int s2, int x, int y, int w, int h) |
|
|
323 | { |
|
|
324 | XGCValues gcv; |
|
|
325 | char bm[2] = { s1, s2 }; |
|
|
326 | |
|
|
327 | gcv.fill_style = FillStippled; |
|
|
328 | gcv.stipple = XCreateBitmapFromData (display, d, bm, 2, 2); |
|
|
329 | gcv.ts_x_origin = x; |
|
|
330 | gcv.ts_y_origin = y; |
|
|
331 | |
|
|
332 | if (!gcv.stipple) |
|
|
333 | return; |
|
|
334 | |
|
|
335 | XChangeGC (display, gc, GCFillStyle | GCStipple | GCTileStipXOrigin | GCTileStipYOrigin, &gcv); |
|
|
336 | XFillRectangle (display, d, gc, x, y, w, h); |
|
|
337 | |
|
|
338 | XFreePixmap (display, gcv.stipple); |
|
|
339 | |
|
|
340 | gcv.fill_style = FillSolid; |
|
|
341 | XChangeGC (display, gc, GCFillStyle, &gcv); |
|
|
342 | } |
|
|
343 | |
292 | void |
344 | void |
293 | rxvt_font_default::draw (rxvt_drawable &d, int x, int y, |
345 | rxvt_font_default::draw (rxvt_drawable &d, int x, int y, |
294 | const text_t *text, int len, |
346 | const text_t *text, int len, |
295 | int fg, int bg) |
347 | int fg, int bg) |
296 | { |
348 | { |
297 | clear_rect (d, x, y, r->TermWin.fwidth * len, r->TermWin.fheight, bg); |
349 | clear_rect (d, x, y, r->TermWin.fwidth * len, r->TermWin.fheight, bg); |
298 | |
350 | |
299 | XSetForeground (d.display->display, GC, r->PixColors[fg]); |
351 | XSetForeground (d.display->display, TGC, r->PixColors[fg]); |
300 | |
352 | |
301 | while (len--) |
353 | while (len--) |
302 | { |
354 | { |
|
|
355 | #if ENABLE_COMBINING |
|
|
356 | compose_char *cc; |
|
|
357 | #endif |
303 | text_t t = *text++; |
358 | text_t t = *text++; |
304 | |
359 | |
|
|
360 | int W = r->TermWin.fwidth , w = (W - 1) / 2; |
|
|
361 | int H = r->TermWin.fheight, h = (H - 1) / 2; |
|
|
362 | int x0 = x, x1 = x + w, x2 = x + r->TermWin.fwidth ; |
|
|
363 | int y0 = y, y1 = y + h, y2 = y + r->TermWin.fheight; |
|
|
364 | |
|
|
365 | // is it in our linedrawing table? |
305 | if (t >= 0x2500 & t <= 0x2580 && linedraw_cmds[t - 0x2500]) |
366 | if (t >= 0x2500 & t <= 0x259f && linedraw_cmds[t - 0x2500]) |
306 | { |
367 | { |
307 | const char *p = linedraw_cmds[t - 0x2500]; |
368 | const char *p = linedraw_cmds[t - 0x2500]; |
308 | |
369 | |
309 | int x0 = x, x1 = x + r->TermWin.fwidth / 2, x2 = x + r->TermWin.fwidth - 1; |
|
|
310 | int y0 = y, y1 = y + r->TermWin.fheight / 2, y2 = y + r->TermWin.fheight - 1; |
|
|
311 | |
|
|
312 | XGCValues gcv; |
370 | XGCValues gcv; |
|
|
371 | |
|
|
372 | gcv.cap_style = CapNotLast; |
|
|
373 | XChangeGC (d.display->display, TGC, GCCapStyle, &gcv); |
313 | |
374 | |
314 | while (*p) |
375 | while (*p) |
315 | { |
376 | { |
316 | switch (*p++) |
377 | switch (*p++) |
317 | { |
378 | { |
318 | case '1': |
379 | case '1': |
319 | gcv.line_width = 0; |
380 | gcv.line_width = 0; |
320 | XChangeGC (d.display->display, GC, GCLineWidth, &gcv); |
381 | XChangeGC (d.display->display, TGC, GCLineWidth, &gcv); |
321 | break; |
382 | break; |
322 | |
383 | |
323 | case '2': |
384 | case '2': |
324 | gcv.line_width = 2; |
385 | gcv.line_width = 3; |
325 | XChangeGC (d.display->display, GC, GCLineWidth, &gcv); |
386 | XChangeGC (d.display->display, TGC, GCLineWidth, &gcv); |
326 | break; |
387 | break; |
327 | |
388 | |
328 | case 'h': XDrawLine (d.display->display, d, GC, x0, y1, x1, y1); break; |
389 | case 'h': XDrawLine (d.display->display, d, TGC, x0, y1, x1+1, y1 ); break; |
329 | case 'H': XDrawLine (d.display->display, d, GC, x1, y1, x2, y1); break; |
390 | case 'H': XDrawLine (d.display->display, d, TGC, x1, y1, x2 , y1 ); break; |
|
|
391 | case '-': XDrawLine (d.display->display, d, TGC, x0, y1, x2 , y1 ); break; |
330 | case 'v': XDrawLine (d.display->display, d, GC, x1, y0, x1, y1); break; |
392 | case 'v': XDrawLine (d.display->display, d, TGC, x1, y0, x1 , y1+1); break; |
331 | case 'V': XDrawLine (d.display->display, d, GC, x1, y1, x1, y2); break; |
393 | case 'V': XDrawLine (d.display->display, d, TGC, x1, y1, x1 , y2 ); break; |
|
|
394 | case '|': XDrawLine (d.display->display, d, TGC, x1, y0, x1 , y2 ); break; |
|
|
395 | |
332 | case 'a': XDrawLine (d.display->display, d, GC, x0, y2, x2, y0); break; |
396 | case '/' : XDrawLine (d.display->display, d, TGC, x0, y2, x2 , y0 ); break; |
333 | case 'b': XDrawLine (d.display->display, d, GC, x0, y0, x2, y2); break; |
397 | case '\\': XDrawLine (d.display->display, d, TGC, x0, y0, x2 , y2 ); break; |
|
|
398 | |
|
|
399 | case 'A': XDrawArc (d.display->display, d, TGC, x1 , y1 , W-1, H-1, 90*64, 90*64); break; |
|
|
400 | case 'B': XDrawArc (d.display->display, d, TGC, x1-W+1, y1 , W-1, H-1, 0*64, 90*64); break; |
|
|
401 | case 'C': XDrawArc (d.display->display, d, TGC, x1-W+1, y1-H+1, W-1, H-1, 0*64, -90*64); break; |
|
|
402 | case 'D': XDrawArc (d.display->display, d, TGC, x1 , y1-H+1, W-1, H-1, -90*64, -90*64); break; |
|
|
403 | |
|
|
404 | case 'i': XFillRectangle (d.display->display, d, TGC, x0, y0, x1 - x0 + 1, y1 - y0 + 1); break; |
|
|
405 | case 'j': XFillRectangle (d.display->display, d, TGC, x1, y0, x2 - x1, y1 - y0 + 1); break; |
|
|
406 | case 'k': XFillRectangle (d.display->display, d, TGC, x0, y1, x1 - x0 + 1, y2 - y1); break; |
|
|
407 | case 'l': XFillRectangle (d.display->display, d, TGC, x1, y1, x2 - x1, y2 - y1); break; |
334 | } |
408 | } |
335 | } |
409 | } |
336 | |
410 | |
337 | gcv.line_width = 0; |
411 | gcv.line_width = 0; |
338 | XChangeGC (d.display->display, GC, GCLineWidth, &gcv); |
412 | XChangeGC (d.display->display, TGC, GCLineWidth, &gcv); |
|
|
413 | } |
|
|
414 | |
|
|
415 | #if ENABLE_COMBINING |
|
|
416 | else if (IS_COMPOSE (t) && (cc = rxvt_composite[t])) |
339 | } |
417 | { |
|
|
418 | rxvt_font *f1 = (*fs)[fs->find_font (cc->c1)]; |
|
|
419 | f1->draw (d, x, y, &(t = cc->c1), 1, fg, bg); |
|
|
420 | if (cc->c2 != NOCHAR) |
|
|
421 | { |
|
|
422 | // prefer font of first character, for no good reasons |
|
|
423 | rxvt_font *f2 = f1->has_codepoint (cc->c2) |
|
|
424 | ? f1 |
|
|
425 | : (*fs)[fs->find_font (cc->c2)]; |
|
|
426 | |
|
|
427 | f2->draw (d, x, y, &(t = cc->c2), 1, fg, -1); |
|
|
428 | } |
|
|
429 | } |
|
|
430 | #endif |
340 | else |
431 | else |
341 | switch (*text++) |
432 | switch (t) |
342 | { |
433 | { |
343 | case NOCHAR: |
|
|
344 | case ZERO_WIDTH_CHAR: |
434 | case ZERO_WIDTH_CHAR: |
345 | break; |
435 | break; |
|
|
436 | |
|
|
437 | case 0x2580: XFillRectangle (d.display->display, d, TGC, x0, y0, W, y1 - y0 + 1); break; |
|
|
438 | case 0x2581: XFillRectangle (d.display->display, d, TGC, x0, y0 + (H * 7 - 1) / 8, W, H - (H * 7 - 1) / 8); break; |
|
|
439 | case 0x2582: XFillRectangle (d.display->display, d, TGC, x0, y0 + (H * 6 - 2) / 8, W, H - (H * 6 - 2) / 8); break; |
|
|
440 | case 0x2583: XFillRectangle (d.display->display, d, TGC, x0, y0 + (H * 5 - 3) / 8, W, H - (H * 5 - 3) / 8); break; |
|
|
441 | case 0x2584: XFillRectangle (d.display->display, d, TGC, x0, y0 + (H * 4 - 4) / 8, W, H - (H * 4 - 4) / 8); break; |
|
|
442 | case 0x2585: XFillRectangle (d.display->display, d, TGC, x0, y0 + (H * 3 - 5) / 8, W, H - (H * 3 - 5) / 8); break; |
|
|
443 | case 0x2586: XFillRectangle (d.display->display, d, TGC, x0, y0 + (H * 2 - 6) / 8, W, H - (H * 2 - 6) / 8); break; |
|
|
444 | case 0x2587: XFillRectangle (d.display->display, d, TGC, x0, y0 + (H * 1 - 7) / 8, W, H - (H * 1 - 7) / 8); break; |
|
|
445 | case 0x2588: XFillRectangle (d.display->display, d, TGC, x0, y0, W, H); break; |
|
|
446 | case 0x2589: XFillRectangle (d.display->display, d, TGC, x0, y0, (W * 7 - 1) / 8, H); break; |
|
|
447 | case 0x258a: XFillRectangle (d.display->display, d, TGC, x0, y0, (W * 6 - 2) / 8, H); break; |
|
|
448 | case 0x258b: XFillRectangle (d.display->display, d, TGC, x0, y0, (W * 5 - 3) / 8, H); break; |
|
|
449 | case 0x258c: XFillRectangle (d.display->display, d, TGC, x0, y0, (W * 4 - 4) / 8, H); break; |
|
|
450 | case 0x258d: XFillRectangle (d.display->display, d, TGC, x0, y0, (W * 3 - 5) / 8, H); break; |
|
|
451 | case 0x258e: XFillRectangle (d.display->display, d, TGC, x0, y0, (W * 2 - 6) / 8, H); break; |
|
|
452 | case 0x258f: XFillRectangle (d.display->display, d, TGC, x0, y0, (W * 1 - 7) / 8, H); break; |
|
|
453 | case 0x2590: XFillRectangle (d.display->display, d, TGC, x1, y0, x2 - x1, H); break; |
|
|
454 | |
|
|
455 | case 0x2591: rect_stipple (d.display->display, d, TGC, 0x00, 0x01, x0, y0, W, H); break; |
|
|
456 | case 0x2592: rect_stipple (d.display->display, d, TGC, 0x02, 0x01, x0, y0, W, H); break; |
|
|
457 | case 0x2593: rect_stipple (d.display->display, d, TGC, 0x01, 0x03, x0, y0, W, H); break; |
|
|
458 | |
|
|
459 | case 0x2594: XFillRectangle (d.display->display, d, TGC, x0, y0, W, (H * 1 - 7) / 8); break; |
|
|
460 | case 0x2595: XFillRectangle (d.display->display, d, TGC, x0 + (W * 7 - 1) / 8, y0, W - (W * 7 - 1) / 8, H); break; |
|
|
461 | |
346 | default: |
462 | default: |
347 | XDrawRectangle (d.display->display, d, GC, x + 2, y + 2, r->TermWin.fwidth - 5, r->TermWin.fheight - 5); |
463 | int w = 0; |
|
|
464 | while (len > 0 && *text == NOCHAR) |
|
|
465 | { |
|
|
466 | ++text; |
|
|
467 | --len; |
|
|
468 | w += r->TermWin.fwidth; |
|
|
469 | } |
|
|
470 | |
|
|
471 | XDrawRectangle (d.display->display, d, TGC, x + 2, y + 2, |
|
|
472 | w + r->TermWin.fwidth - 4, r->TermWin.fheight - 4); |
|
|
473 | x += w; |
348 | } |
474 | } |
349 | |
475 | |
350 | x += r->TermWin.fwidth; |
476 | x += r->TermWin.fwidth; |
351 | } |
477 | } |
352 | } |
478 | } |
… | |
… | |
360 | |
486 | |
361 | rxvt_fontprop properties (); |
487 | rxvt_fontprop properties (); |
362 | |
488 | |
363 | bool load (const rxvt_fontprop &prop); |
489 | bool load (const rxvt_fontprop &prop); |
364 | |
490 | |
365 | bool has_codepoint (uint32_t unicode); |
491 | bool has_codepoint (unicode_t unicode); |
366 | |
492 | |
367 | void draw (rxvt_drawable &d, int x, int y, |
493 | void draw (rxvt_drawable &d, int x, int y, |
368 | const text_t *text, int len, |
494 | const text_t *text, int len, |
369 | int fg, int bg); |
495 | int fg, int bg); |
370 | |
496 | |
… | |
… | |
427 | |
553 | |
428 | bool |
554 | bool |
429 | rxvt_font_x11::set_properties (rxvt_fontprop &p, const char *name) |
555 | rxvt_font_x11::set_properties (rxvt_fontprop &p, const char *name) |
430 | { |
556 | { |
431 | int slashes = 0; |
557 | int slashes = 0; |
432 | const char *comp[12]; |
558 | const char *comp[13]; |
433 | |
559 | |
434 | for (const char *c = name; *c; c++) |
560 | for (const char *c = name; *c; c++) |
435 | if (*c == '-') |
561 | if (*c == '-') |
436 | { |
562 | { |
437 | comp[slashes++] = c + 1; |
563 | comp[slashes++] = c + 1; |
… | |
… | |
617 | f = 0; |
743 | f = 0; |
618 | } |
744 | } |
619 | } |
745 | } |
620 | |
746 | |
621 | bool |
747 | bool |
622 | rxvt_font_x11::has_codepoint (uint32_t unicode) |
748 | rxvt_font_x11::has_codepoint (unicode_t unicode) |
623 | { |
749 | { |
624 | uint32_t ch = FROM_UNICODE (cs, unicode); |
750 | uint32_t ch = FROM_UNICODE (cs, unicode); |
625 | |
751 | |
626 | if (ch == NOCHAR) |
752 | if (ch == NOCHAR) |
627 | return false; |
753 | return false; |
… | |
… | |
689 | { |
815 | { |
690 | const XChar2b *xc = enc_xchar2b (text, len, cs, slow); |
816 | const XChar2b *xc = enc_xchar2b (text, len, cs, slow); |
691 | |
817 | |
692 | if (bg == Color_bg && !slow) |
818 | if (bg == Color_bg && !slow) |
693 | { |
819 | { |
694 | XChangeGC (d.display->display, GC, GCForeground | GCBackground | GCFont, &v); |
820 | XChangeGC (d.display->display, TGC, GCForeground | GCBackground | GCFont, &v); |
695 | XDrawImageString16 (d.display->display, d, GC, x, y + base, xc, len); |
821 | XDrawImageString16 (d.display->display, d, TGC, x, y + base, xc, len); |
696 | } |
822 | } |
697 | else |
823 | else |
698 | { |
824 | { |
699 | clear_rect (d, x, y, r->TermWin.fwidth * len, r->TermWin.fheight, bg); |
825 | clear_rect (d, x, y, r->TermWin.fwidth * len, r->TermWin.fheight, bg); |
700 | |
826 | |
701 | XChangeGC (d.display->display, GC, GCForeground | GCFont, &v); |
827 | XChangeGC (d.display->display, TGC, GCForeground | GCFont, &v); |
702 | |
828 | |
703 | if (slow) |
829 | if (slow) |
704 | { |
830 | { |
705 | do |
831 | do |
706 | { |
832 | { |
707 | if (xc->byte1 || xc->byte2) |
833 | if (xc->byte1 || xc->byte2) |
708 | XDrawString16 (d.display->display, d, GC, x, y + base, xc, 1); |
834 | XDrawString16 (d.display->display, d, TGC, x, y + base, xc, 1); |
709 | |
835 | |
710 | x += r->TermWin.fwidth; |
836 | x += r->TermWin.fwidth; |
711 | xc++; len--; |
837 | xc++; len--; |
712 | } |
838 | } |
713 | while (len); |
839 | while (len); |
714 | } |
840 | } |
715 | else |
841 | else |
716 | XDrawString16 (d.display->display, d, GC, x, y + base, xc, len); |
842 | XDrawString16 (d.display->display, d, TGC, x, y + base, xc, len); |
717 | } |
843 | } |
718 | } |
844 | } |
719 | else |
845 | else |
720 | { |
846 | { |
721 | const char *xc = enc_char (text, len, cs, slow); |
847 | const char *xc = enc_char (text, len, cs, slow); |
722 | |
848 | |
723 | if (bg == Color_bg && !slow) |
849 | if (bg == Color_bg && !slow) |
724 | { |
850 | { |
725 | XChangeGC (d.display->display, GC, GCForeground | GCBackground | GCFont, &v); |
851 | XChangeGC (d.display->display, TGC, GCForeground | GCBackground | GCFont, &v); |
726 | XDrawImageString (d.display->display, d, GC, x, y + base, xc, len); |
852 | XDrawImageString (d.display->display, d, TGC, x, y + base, xc, len); |
727 | } |
853 | } |
728 | else |
854 | else |
729 | { |
855 | { |
730 | clear_rect (d, x, y, r->TermWin.fwidth * len, r->TermWin.fheight, bg); |
856 | clear_rect (d, x, y, r->TermWin.fwidth * len, r->TermWin.fheight, bg); |
731 | |
857 | |
732 | XChangeGC (d.display->display, GC, GCForeground | GCFont, &v); |
858 | XChangeGC (d.display->display, TGC, GCForeground | GCFont, &v); |
733 | |
859 | |
734 | if (slow) |
860 | if (slow) |
735 | { |
861 | { |
736 | do |
862 | do |
737 | { |
863 | { |
738 | if (*xc) |
864 | if (*xc) |
739 | XDrawString (d.display->display, d, GC, x, y + base, xc, 1); |
865 | XDrawString (d.display->display, d, TGC, x, y + base, xc, 1); |
740 | |
866 | |
741 | x += r->TermWin.fwidth; |
867 | x += r->TermWin.fwidth; |
742 | xc++; len--; |
868 | xc++; len--; |
743 | } |
869 | } |
744 | while (len); |
870 | while (len); |
745 | } |
871 | } |
746 | else |
872 | else |
747 | XDrawString (d.display->display, d, GC, x, y + base, xc, len); |
873 | XDrawString (d.display->display, d, TGC, x, y + base, xc, len); |
748 | } |
874 | } |
749 | } |
875 | } |
750 | } |
876 | } |
751 | |
877 | |
752 | ///////////////////////////////////////////////////////////////////////////// |
878 | ///////////////////////////////////////////////////////////////////////////// |
… | |
… | |
769 | |
895 | |
770 | void draw (rxvt_drawable &d, int x, int y, |
896 | void draw (rxvt_drawable &d, int x, int y, |
771 | const text_t *text, int len, |
897 | const text_t *text, int len, |
772 | int fg, int bg); |
898 | int fg, int bg); |
773 | |
899 | |
774 | bool has_codepoint (uint32_t unicode); |
900 | bool has_codepoint (unicode_t unicode); |
775 | |
901 | |
776 | protected: |
902 | protected: |
777 | XftFont *f; |
903 | XftFont *f; |
778 | }; |
904 | }; |
779 | |
905 | |
… | |
… | |
892 | |
1018 | |
893 | return true; |
1019 | return true; |
894 | } |
1020 | } |
895 | |
1021 | |
896 | bool |
1022 | bool |
897 | rxvt_font_xft::has_codepoint (uint32_t unicode) |
1023 | rxvt_font_xft::has_codepoint (unicode_t unicode) |
898 | { |
1024 | { |
899 | return XftCharExists (DISPLAY, f, unicode); |
1025 | return XftCharExists (DISPLAY, f, unicode); |
900 | } |
1026 | } |
901 | |
1027 | |
902 | void |
1028 | void |
… | |
… | |
998 | f = new rxvt_font_x11; |
1124 | f = new rxvt_font_x11; |
999 | } |
1125 | } |
1000 | else |
1126 | else |
1001 | f = new rxvt_font_x11; |
1127 | f = new rxvt_font_x11; |
1002 | |
1128 | |
|
|
1129 | f->fs = this; |
1003 | f->set_term (r); |
1130 | f->set_term (r); |
1004 | f->set_name (strdup (name)); |
1131 | f->set_name (strdup (name)); |
1005 | |
1132 | |
1006 | f->cs = cs; |
1133 | f->cs = cs; |
1007 | f->loaded = false; |
1134 | f->loaded = false; |
… | |
… | |
1104 | |
1231 | |
1105 | return true; |
1232 | return true; |
1106 | } |
1233 | } |
1107 | |
1234 | |
1108 | int |
1235 | int |
1109 | rxvt_fontset::find_font (uint32_t unicode) |
1236 | rxvt_fontset::find_font (unicode_t unicode) |
1110 | { |
1237 | { |
1111 | for (unsigned int i = 0; i < fonts.size (); i++) |
1238 | for (unsigned int i = 0; i < fonts.size (); i++) |
1112 | { |
1239 | { |
1113 | rxvt_font *f = fonts[i]; |
1240 | rxvt_font *f = fonts[i]; |
1114 | |
1241 | |