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/cvs/rxvt-unicode/src/rxvtfont.C
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Comparing rxvt-unicode/src/rxvtfont.C (file contents):
Revision 1.135 by root, Wed Jan 23 10:54:54 2008 UTC vs.
Revision 1.146 by ayin, Sat Jan 26 14:24:43 2008 UTC

1/*----------------------------------------------------------------------* 1/*----------------------------------------------------------------------*
2 * File: rxvtfont.C 2 * File: rxvtfont.C
3 *----------------------------------------------------------------------* 3 *----------------------------------------------------------------------*
4 * Copyright (c) 2003-2006 Marc Lehmann <pcg@goof.com> 4 * Copyright (c) 2003-2008 Marc Lehmann <pcg@goof.com>
5 * - original version. 5 * - original version.
6 * 6 *
7 * This program is free software; you can redistribute it and/or modify 7 * This program is free software; you can redistribute it and/or modify
8 * it under the terms of the GNU General Public License as published by 8 * it under the terms of the GNU General Public License as published by
9 * the Free Software Foundation; either version 2 of the License, or 9 * the Free Software Foundation; either version 2 of the License, or
… …
240#if XFT 240#if XFT
241 Picture dst; 241 Picture dst;
242 242
243# ifdef HAVE_BG_PIXMAP 243# ifdef HAVE_BG_PIXMAP
244 if (term->bgPixmap.pixmap 244 if (term->bgPixmap.pixmap
245 && color >= 0 && !term->pix_colors[color].is_opaque () 245 && !term->pix_colors[color].is_opaque ()
246 && ((Picture dst = XftDrawPicture (d)))) 246 && ((dst = XftDrawPicture (d))))
247 { 247 {
248 XClearArea (disp, d, x, y, w, h, false); 248 XClearArea (disp, d, x, y, w, h, false);
249 249
250 Picture solid_color_pict = XftDrawSrcPicture (d, &term->pix_colors[color].c); 250 Picture solid_color_pict = XftDrawSrcPicture (d, &term->pix_colors[color].c);
251 XRenderComposite (disp, PictOpOver, solid_color_pict, None, dst, 0, 0, 0, 0, x, y, w, h); 251 XRenderComposite (disp, PictOpOver, solid_color_pict, None, dst, 0, 0, 0, 0, x, y, w, h);
… …
1300 1300
1301 /* 1301 /*
1302 * Maybe make buffering into a resource flag? Compile time option doesn't seems like a 1302 * Maybe make buffering into a resource flag? Compile time option doesn't seems like a
1303 * good idea from the perspective of packaging for wide variety of user configs. 1303 * good idea from the perspective of packaging for wide variety of user configs.
1304 */ 1304 */
1305 bool buffered = bg >= Color_transparent; 1305 bool buffered = bg >= Color_transparent
1306#ifdef FORCE_UNBUFFERED_XFT 1306 && term->option (Opt_buffered);
1307 buffered = false;
1308#endif
1309 1307
1310 // cut trailing spaces 1308 // cut trailing spaces
1311 while (len && text [len - 1] == ' ') 1309 while (len && text [len - 1] == ' ')
1312 len--; 1310 len--;
1313 1311
… …
1342 1340
1343 if (buffered) 1341 if (buffered)
1344 { 1342 {
1345 if (ep != enc) 1343 if (ep != enc)
1346 { 1344 {
1347 bool back_rendered = false;
1348 rxvt_drawable &d2 = d.screen->scratch_drawable (w, h); 1345 rxvt_drawable &d2 = d.screen->scratch_drawable (w, h);
1349 1346
1350#ifdef HAVE_BG_PIXMAP 1347#ifdef HAVE_BG_PIXMAP
1348 Picture dst = 0; // the only assignment is done conditionally in the following if condition
1351 1349
1352 if (term->bgPixmap.pixmap 1350 if (term->bgPixmap.pixmap
1353 && !(bg >= 0 && term->pix_colors[bg].is_opaque ())) 1351 && (bg == Color_transparent || bg == Color_bg
1352 || (bg >= 0 && !term->pix_colors[bg].is_opaque () && ((dst = XftDrawPicture (d2))))))
1354 { 1353 {
1355 Picture dst = XftDrawPicture (d2);
1356
1357 int src_x = x, src_y = y; 1354 int src_x = x, src_y = y;
1358 1355
1359 if (term->bgPixmap.is_parentOrigin ()) 1356 if (term->bgPixmap.is_parentOrigin ())
1360 { 1357 {
1361 src_x += term->window_vt_x; 1358 src_x += term->window_vt_x;
1362 src_y += term->window_vt_y; 1359 src_y += term->window_vt_y;
1363 } 1360 }
1364 1361
1365 if (term->bgPixmap.pmap_width >= src_x+w 1362 if (term->bgPixmap.pmap_width >= src_x + w
1366 && term->bgPixmap.pmap_height >= src_y+h) 1363 && term->bgPixmap.pmap_height >= src_y + h)
1367 { 1364 {
1368 XCopyArea (disp, term->bgPixmap.pixmap, d2, gc, 1365 XCopyArea (disp, term->bgPixmap.pixmap, d2, gc,
1369 src_x, src_y, w, h, 0, 0); 1366 src_x, src_y, w, h, 0, 0);
1370 } 1367 }
1371 else 1368 else
… …
1385 1382
1386 gcv.fill_style = FillSolid; 1383 gcv.fill_style = FillSolid;
1387 XChangeGC (disp, gc, GCFillStyle, &gcv); 1384 XChangeGC (disp, gc, GCFillStyle, &gcv);
1388 } 1385 }
1389 1386
1390 if (bg >= 0 && dst) // colour must be (and is) non-opaque here 1387 if (dst)
1391 { 1388 {
1392 Picture solid_color_pict = XftDrawSrcPicture (d2, &term->pix_colors[bg].c); 1389 Picture solid_color_pict = XftDrawSrcPicture (d2, &term->pix_colors[bg].c);
1390
1391 // dst can only be set when bg >= 0
1393 XRenderComposite (disp, PictOpOver, solid_color_pict, None, dst, 0, 0, 0, 0, 0, 0, w, h); 1392 XRenderComposite (disp, PictOpOver, solid_color_pict, None, dst, 0, 0, 0, 0, 0, 0, w, h);
1394 } 1393 }
1395
1396 back_rendered = true;
1397 } 1394 }
1395 else
1398#endif 1396#endif
1399
1400 if (!back_rendered)
1401 XftDrawRect (d2, &term->pix_colors[bg < 0 ? Color_bg : bg].c, 0, 0, w, h); 1397 XftDrawRect (d2, &term->pix_colors[bg >= 0 ? bg : Color_bg].c, 0, 0, w, h);
1402 1398
1403 XftDrawGlyphSpec (d2, &term->pix_colors[fg].c, f, enc, ep - enc); 1399 XftDrawGlyphSpec (d2, &term->pix_colors[fg].c, f, enc, ep - enc);
1404 XCopyArea (disp, d2, d, gc, 0, 0, w, h, x, y); 1400 XCopyArea (disp, d2, d, gc, 0, 0, w, h, x, y);
1405 } 1401 }
1406 else 1402 else

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