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/cvs/rxvt-unicode/src/rxvtimg.C
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Comparing rxvt-unicode/src/rxvtimg.C (file contents):
Revision 1.37 by root, Thu Jun 7 09:25:23 2012 UTC vs.
Revision 1.41 by root, Thu Jun 7 11:34:09 2012 UTC

… …
2#include "../config.h" 2#include "../config.h"
3#include "rxvt.h" 3#include "rxvt.h"
4 4
5#if HAVE_IMG 5#if HAVE_IMG
6 6
7rxvt_img::rxvt_img (rxvt_screen *screen, XRenderPictFormat *format, int x, int y, int width, int height) 7rxvt_img::rxvt_img (rxvt_screen *screen, XRenderPictFormat *format, int x, int y, int width, int height, int repeat)
8: s(screen), x(x), y(y), w(width), h(height), format(format), repeat(RepeatNormal), 8: s(screen), x(x), y(y), w(width), h(height), format(format), repeat(repeat),
9 pm(0), ref(0) 9 pm(0), ref(0)
10{ 10{
11} 11}
12 12
13rxvt_img::rxvt_img (const rxvt_img &img) 13rxvt_img::rxvt_img (const rxvt_img &img)
… …
176 176
177 Display *dpy = s->display->dpy; 177 Display *dpy = s->display->dpy;
178 int size = max (rh, rv) * 2 + 1; 178 int size = max (rh, rv) * 2 + 1;
179 double *kernel = (double *)malloc (size * sizeof (double)); 179 double *kernel = (double *)malloc (size * sizeof (double));
180 XFixed *params = (XFixed *)malloc ((size + 2) * sizeof (XFixed)); 180 XFixed *params = (XFixed *)malloc ((size + 2) * sizeof (XFixed));
181 rxvt_img *img = new rxvt_img (s, format, x, y, w, h); 181 rxvt_img *img = new rxvt_img (s, format, x, y, w, h, repeat);
182 img->alloc (); 182 img->alloc ();
183 183
184 Picture src = src_picture (); 184 Picture src = src_picture ();
185 185
186 XRenderPictureAttributes pa; 186 XRenderPictureAttributes pa;
… …
397rxvt_img::reify () 397rxvt_img::reify ()
398{ 398{
399 if (x == 0 && y == 0 && w == ref->w && h == ref->h) 399 if (x == 0 && y == 0 && w == ref->w && h == ref->h)
400 return clone (); 400 return clone ();
401 401
402 rxvt_img *img = new rxvt_img (s, format, 0, 0, w, h); 402 Display *dpy = s->display->dpy;
403
404 bool alpha = !format->direct.alphaMask
405 && (x || y)
406 && repeat == RepeatNone;
407
408 rxvt_img *img = new rxvt_img (s, alpha ? XRenderFindStandardFormat (dpy, PictStandardARGB32) : format, 0, 0, w, h, repeat);
403 img->alloc (); 409 img->alloc ();
404
405 Display *dpy = s->display->dpy;
406 410
407 Picture src = src_picture (); 411 Picture src = src_picture ();
408 Picture dst = XRenderCreatePicture (dpy, img->pm, img->format, 0, 0); 412 Picture dst = XRenderCreatePicture (dpy, img->pm, img->format, 0, 0);
409 413
410 XRenderComposite (dpy, PictOpSrc, src, None, dst, x, y, 0, 0, 0, 0, w, h); 414 XRenderComposite (dpy, PictOpSrc, src, None, dst, x, y, 0, 0, 0, 0, w, h);
… …
426 if (w != width || h != height) 430 if (w != width || h != height)
427 { 431 {
428 img->w = width; 432 img->w = width;
429 img->h = height; 433 img->h = height;
430 434
431 img->reify (); 435 rxvt_img *img2 = img->reify ();
436 delete img;
437 img = img2;
432 } 438 }
433 439
434 return img; 440 return img;
435} 441}
436 442
437rxvt_img * 443rxvt_img *
438rxvt_img::transform (int new_width, int new_height, double matrix[9]) 444rxvt_img::transform (int new_width, int new_height, double matrix[9])
439{ 445{
440 rxvt_img *img = new rxvt_img (s, format, 0, 0, new_width, new_height); 446 rxvt_img *img = new rxvt_img (s, format, 0, 0, new_width, new_height, repeat);
441 img->alloc (); 447 img->alloc ();
442 448
443 Display *dpy = s->display->dpy; 449 Display *dpy = s->display->dpy;
444 Picture src = src_picture (); 450 Picture src = src_picture ();
445 Picture dst = XRenderCreatePicture (dpy, img->pm, img->format, 0, 0); 451 Picture dst = XRenderCreatePicture (dpy, img->pm, img->format, 0, 0);
… …
494rxvt_img::convert_to (XRenderPictFormat *new_format, const rxvt_color &bg) 500rxvt_img::convert_to (XRenderPictFormat *new_format, const rxvt_color &bg)
495{ 501{
496 if (new_format == format) 502 if (new_format == format)
497 return clone (); 503 return clone ();
498 504
499 rxvt_img *img = new rxvt_img (s, new_format, 0, 0, w, h); 505 rxvt_img *img = new rxvt_img (s, new_format, 0, 0, w, h, repeat);
500 img->alloc (); 506 img->alloc ();
501 507
502 Display *dpy = s->display->dpy; 508 Display *dpy = s->display->dpy;
503 Picture src = src_picture (); 509 Picture src = src_picture ();
504 Picture dst = XRenderCreatePicture (dpy, img->pm, new_format, 0, 0); 510 Picture dst = XRenderCreatePicture (dpy, img->pm, new_format, 0, 0);
… …
527rxvt_img * 533rxvt_img *
528rxvt_img::blend (rxvt_img *img, double factor) 534rxvt_img::blend (rxvt_img *img, double factor)
529{ 535{
530 rxvt_img *img2 = clone (); 536 rxvt_img *img2 = clone ();
531 Display *dpy = s->display->dpy; 537 Display *dpy = s->display->dpy;
532 Picture src = src_picture (); 538 Picture src = img->src_picture ();
533 Picture dst = XRenderCreatePicture (dpy, img2->pm, img2->format, 0, 0); 539 Picture dst = XRenderCreatePicture (dpy, img2->pm, img2->format, 0, 0);
534 Picture mask = create_xrender_mask (dpy, img->pm, False); 540 Picture mask = create_xrender_mask (dpy, img->pm, False);
535 541
536 XRenderColor mask_c; 542 XRenderColor mask_c;
537 543

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