… | |
… | |
52 | * adjustment and may optionally be followed by a colon and one or more |
52 | * adjustment and may optionally be followed by a colon and one or more |
53 | * colon-delimited pixmap operations. |
53 | * colon-delimited pixmap operations. |
54 | * The following table shows the valid geometry strings and their |
54 | * The following table shows the valid geometry strings and their |
55 | * effects on the background image : |
55 | * effects on the background image : |
56 | * |
56 | * |
57 | * WxH+X+Y Set scaling to W% by H%, and position to X% by Y%. |
57 | * WxH+X+Y Set scaling to W% by H%, and position to X% by Y%. |
58 | * W and H are percentages of the terminal window size. |
58 | * W and H are percentages of the terminal window size. |
59 | * X and Y are also percentages; e.g., +50+50 centers |
59 | * X and Y are also percentages; e.g., +50+50 centers |
60 | * the image in the window. |
60 | * the image in the window. |
61 | * WxH+X Assumes Y == X |
61 | * WxH+X Assumes Y == X |
62 | * WxH Assumes Y == X == 50 (centers the image) |
62 | * WxH Assumes Y == X == 50 (centers the image) |
63 | * W+X+Y Assumes H == W |
63 | * W+X+Y Assumes H == W |
64 | * W+X Assumes H == W and Y == X |
64 | * W+X Assumes H == W and Y == X |
65 | * W Assumes H == W and Y == X == 50 |
65 | * W Assumes H == W and Y == X == 50 |
66 | * |
66 | * |
67 | * Adjusting position only : |
67 | * Adjusting position only : |
68 | * =+X+Y Set position to X% by Y% (absolute). |
68 | * =+X+Y Set position to X% by Y% (absolute). |
69 | * =+X Set position to X% by X%. |
69 | * =+X Set position to X% by X%. |
70 | * +X+Y Adjust position horizontally X% and vertically Y% |
70 | * +X+Y Adjust position horizontally X% and vertically Y% |
71 | * from current position (relative). |
71 | * from current position (relative). |
72 | * +X Adjust position horizontally X% and vertically X% |
72 | * +X Adjust position horizontally X% and vertically X% |
73 | * from current position. |
73 | * from current position. |
74 | * |
74 | * |
75 | * Adjusting scale only : |
75 | * Adjusting scale only : |
76 | * Wx0 Multiply horizontal scaling factor by W% |
76 | * Wx0 Multiply horizontal scaling factor by W% |
77 | * 0xH Multiply vertical scaling factor by H% |
77 | * 0xH Multiply vertical scaling factor by H% |
78 | * 0x0 No scaling (show image at normal size). |
78 | * 0x0 No scaling (show image at normal size). |
79 | * |
79 | * |
80 | * Pixmap Operations : (should be prepended by a colon) |
80 | * Pixmap Operations : (should be prepended by a colon) |
81 | * tile Tile image. Scaling/position modifiers above will affect |
81 | * tile Tile image. Scaling/position modifiers above will affect |
82 | * the tile size and origin. |
82 | * the tile size and origin. |
83 | * propscale When scaling, scale proportionally. That is, maintain the |
83 | * propscale When scaling, scale proportionally. That is, maintain the |
84 | * proper aspect ratio for the image. Any portion of the |
84 | * proper aspect ratio for the image. Any portion of the |
85 | * background not covered by the image is filled with the |
85 | * background not covered by the image is filled with the |
86 | * current background color. |
86 | * current background color. |
87 | * hscale Scale horizontally, tile vertically ? |
87 | * hscale Scale horizontally, tile vertically ? |
88 | * vscale Tile horizontally, scale vertically ? |
88 | * vscale Tile horizontally, scale vertically ? |
… | |
… | |
95 | { |
95 | { |
96 | // this is basically redundant as bgPixmap_t is only used in |
96 | // this is basically redundant as bgPixmap_t is only used in |
97 | // zero_initialised-derived structs |
97 | // zero_initialised-derived structs |
98 | #ifdef HAVE_AFTERIMAGE |
98 | #ifdef HAVE_AFTERIMAGE |
99 | original_asim = NULL; |
99 | original_asim = NULL; |
|
|
100 | #endif |
|
|
101 | #ifdef HAVE_PIXBUF |
|
|
102 | pixbuf = NULL; |
100 | #endif |
103 | #endif |
101 | #ifdef BG_IMAGE_FROM_FILE |
104 | #ifdef BG_IMAGE_FROM_FILE |
102 | have_image = false; |
105 | have_image = false; |
103 | h_scale = v_scale = 0; |
106 | h_scale = v_scale = 0; |
104 | h_align = v_align = 0; |
107 | h_align = v_align = 0; |
… | |
… | |
115 | #ifdef HAVE_AFTERIMAGE |
118 | #ifdef HAVE_AFTERIMAGE |
116 | if (original_asim) |
119 | if (original_asim) |
117 | safe_asimage_destroy (original_asim); |
120 | safe_asimage_destroy (original_asim); |
118 | #endif |
121 | #endif |
119 | |
122 | |
|
|
123 | #ifdef HAVE_PIXBUF |
|
|
124 | if (pixbuf) |
|
|
125 | g_object_unref (pixbuf); |
|
|
126 | #endif |
|
|
127 | |
120 | if (pixmap && target) |
128 | if (pixmap && target) |
121 | XFreePixmap (target->dpy, pixmap); |
129 | XFreePixmap (target->dpy, pixmap); |
122 | } |
130 | } |
123 | |
131 | |
124 | bool |
132 | bool |
… | |
… | |
130 | # endif |
138 | # endif |
131 | |
139 | |
132 | # ifdef BG_IMAGE_FROM_FILE |
140 | # ifdef BG_IMAGE_FROM_FILE |
133 | if (have_image) |
141 | if (have_image) |
134 | { |
142 | { |
135 | if (h_scale != 0 || v_scale != 0 |
143 | if (flags & sizeSensitive) |
136 | || h_align != 0 || v_align != 0) |
|
|
137 | return true; |
144 | return true; |
138 | } |
145 | } |
139 | # endif |
146 | # endif |
140 | |
147 | |
141 | return false; |
148 | return false; |
… | |
… | |
150 | # endif |
157 | # endif |
151 | |
158 | |
152 | # ifdef BG_IMAGE_FROM_FILE |
159 | # ifdef BG_IMAGE_FROM_FILE |
153 | if (have_image) |
160 | if (have_image) |
154 | { |
161 | { |
155 | if (h_align == rootAlign || v_align == rootAlign) |
162 | if (flags & rootAlign) |
156 | return true; |
163 | return true; |
157 | } |
164 | } |
158 | # endif |
165 | # endif |
159 | |
166 | |
160 | return false; |
167 | return false; |
… | |
… | |
200 | static inline bool |
207 | static inline bool |
201 | check_set_align_value (int geom_flags, int flag, int &align, int new_value) |
208 | check_set_align_value (int geom_flags, int flag, int &align, int new_value) |
202 | { |
209 | { |
203 | if (geom_flags & flag) |
210 | if (geom_flags & flag) |
204 | { |
211 | { |
205 | if (new_value != bgPixmap_t::rootAlign) |
|
|
206 | { |
|
|
207 | if (new_value < -100) |
212 | if (new_value < -100) |
208 | new_value = -100; |
213 | new_value = -100; |
209 | else if (new_value > 200) |
214 | else if (new_value > 200) |
210 | new_value = 200; |
215 | new_value = 200; |
211 | } |
|
|
212 | if (new_value != align) |
216 | if (new_value != align) |
213 | { |
217 | { |
214 | align = new_value; |
218 | align = new_value; |
215 | return true; |
219 | return true; |
216 | } |
220 | } |
… | |
… | |
220 | |
224 | |
221 | static inline int |
225 | static inline int |
222 | make_align_position (int align, int window_size, int image_size) |
226 | make_align_position (int align, int window_size, int image_size) |
223 | { |
227 | { |
224 | int diff = window_size - image_size; |
228 | int diff = window_size - image_size; |
225 | int smaller = MIN (image_size,window_size); |
229 | int smaller = min (image_size, window_size); |
226 | |
230 | |
227 | if (align >= 0 && align <= 50) |
231 | if (align >= 0 && align <= 50) |
228 | return diff * align / 100; |
232 | return diff * align / 100; |
229 | else if (align > 50 && align <= 100) |
233 | else if (align > 50 && align <= 100) |
230 | return window_size - image_size - diff * (100 - align) / 100; |
234 | return window_size - image_size - diff * (100 - align) / 100; |
… | |
… | |
239 | make_clip_rectangle (int pos, int size, int target_size, int &dst_pos, int &dst_size) |
243 | make_clip_rectangle (int pos, int size, int target_size, int &dst_pos, int &dst_size) |
240 | { |
244 | { |
241 | int src_pos = 0; |
245 | int src_pos = 0; |
242 | dst_pos = 0; |
246 | dst_pos = 0; |
243 | dst_size = size; |
247 | dst_size = size; |
244 | if (pos < 0 && size > target_size) |
248 | if (pos < 0) |
245 | { |
249 | { |
246 | src_pos = -pos; |
250 | src_pos = -pos; |
247 | dst_size += pos; |
251 | dst_size += pos; |
248 | } |
252 | } |
249 | else if (pos > 0) |
253 | else if (pos > 0) |
… | |
… | |
380 | w = h = noScale; |
384 | w = h = noScale; |
381 | geom_flags |= WidthValue|HeightValue; |
385 | geom_flags |= WidthValue|HeightValue; |
382 | } |
386 | } |
383 | else if (CHECK_GEOM_OPS ("propscale")) |
387 | else if (CHECK_GEOM_OPS ("propscale")) |
384 | { |
388 | { |
385 | if (w == 0 && h == 0) |
|
|
386 | { |
|
|
387 | w = windowScale; |
|
|
388 | geom_flags |= WidthValue; |
|
|
389 | } |
|
|
390 | new_flags |= propScale; |
389 | new_flags |= propScale; |
391 | } |
390 | } |
392 | else if (CHECK_GEOM_OPS ("hscale")) |
391 | else if (CHECK_GEOM_OPS ("hscale")) |
393 | { |
392 | { |
394 | if (w == 0) w = windowScale; |
393 | if (w == 0) w = windowScale; |
… | |
… | |
416 | x = y = centerAlign; |
415 | x = y = centerAlign; |
417 | geom_flags |= WidthValue|HeightValue|XValue|YValue; |
416 | geom_flags |= WidthValue|HeightValue|XValue|YValue; |
418 | } |
417 | } |
419 | else if (CHECK_GEOM_OPS ("root")) |
418 | else if (CHECK_GEOM_OPS ("root")) |
420 | { |
419 | { |
|
|
420 | new_flags |= rootAlign; |
421 | w = h = noScale; |
421 | w = h = noScale; |
422 | x = y = rootAlign; |
|
|
423 | geom_flags |= WidthValue|HeightValue|XValue|YValue; |
422 | geom_flags |= WidthValue|HeightValue; |
424 | } |
423 | } |
425 | # undef CHECK_GEOM_OPS |
424 | # undef CHECK_GEOM_OPS |
426 | |
425 | |
427 | while (*ops != ':' && *ops != '\0') ++ops; |
426 | while (*ops != ':' && *ops != '\0') ++ops; |
428 | } /* done parsing ops */ |
427 | } /* done parsing ops */ |
… | |
… | |
441 | } |
440 | } |
442 | |
441 | |
443 | //fprintf (stderr, "flags = %lX, scale = %ux%u, align=%+d%+d\n", |
442 | //fprintf (stderr, "flags = %lX, scale = %ux%u, align=%+d%+d\n", |
444 | // flags, h_scale, v_scale, h_align, v_align); |
443 | // flags, h_scale, v_scale, h_align, v_align); |
445 | return (changed > 0); |
444 | return (changed > 0); |
|
|
445 | } |
|
|
446 | |
|
|
447 | void |
|
|
448 | bgPixmap_t::get_image_geometry (int image_width, int image_height, int &w, int &h, int &x, int &y) |
|
|
449 | { |
|
|
450 | int target_width = target->szHint.width; |
|
|
451 | int target_height = target->szHint.height; |
|
|
452 | |
|
|
453 | if (flags & propScale) |
|
|
454 | { |
|
|
455 | float scale = (float)target_width / image_width; |
|
|
456 | min_it (scale, (float)target_height / image_height); |
|
|
457 | w = image_width * scale + 0.5; |
|
|
458 | h = image_height * scale + 0.5; |
|
|
459 | } |
|
|
460 | else |
|
|
461 | { |
|
|
462 | w = h_scale * target_width / 100; |
|
|
463 | h = v_scale * target_height / 100; |
|
|
464 | } |
|
|
465 | |
|
|
466 | if (flags & rootAlign) |
|
|
467 | { |
|
|
468 | target->get_window_origin (x, y); |
|
|
469 | x = -x; |
|
|
470 | y = -y; |
|
|
471 | } |
|
|
472 | else |
|
|
473 | { |
|
|
474 | x = make_align_position (h_align, target_width, w > 0 ? w : image_width); |
|
|
475 | y = make_align_position (v_align, target_height, h > 0 ? h : image_height); |
|
|
476 | } |
|
|
477 | |
|
|
478 | flags &= ~sizeSensitive; |
|
|
479 | if (h_scale != 0 || v_scale != 0 |
|
|
480 | || h_align != 0 || v_align != 0 |
|
|
481 | || image_width > target_width || image_height > target_height) |
|
|
482 | flags |= sizeSensitive; |
446 | } |
483 | } |
447 | |
484 | |
448 | # ifdef HAVE_AFTERIMAGE |
485 | # ifdef HAVE_AFTERIMAGE |
449 | bool |
486 | bool |
450 | bgPixmap_t::render_image (unsigned long background_flags) |
487 | bgPixmap_t::render_image (unsigned long background_flags) |
… | |
… | |
496 | int new_pmap_width = target_width; |
533 | int new_pmap_width = target_width; |
497 | int new_pmap_height = target_height; |
534 | int new_pmap_height = target_height; |
498 | |
535 | |
499 | int x = 0; |
536 | int x = 0; |
500 | int y = 0; |
537 | int y = 0; |
501 | int w = h_scale * target_width / 100; |
538 | int w = 0; |
502 | int h = v_scale * target_height / 100; |
539 | int h = 0; |
503 | |
540 | |
504 | TIMING_TEST_START (asim); |
541 | TIMING_TEST_START (asim); |
505 | |
542 | |
506 | if (original_asim) |
543 | if (original_asim) |
507 | { |
544 | get_image_geometry (original_asim->width, original_asim->height, w, h, x, y); |
508 | if (h_align == rootAlign || v_align == rootAlign) |
|
|
509 | { |
|
|
510 | target->get_window_origin (x, y); |
|
|
511 | x = -x; |
|
|
512 | y = -y; |
|
|
513 | } |
|
|
514 | |
|
|
515 | if (h_align != rootAlign) |
|
|
516 | x = make_align_position (h_align, target_width, w > 0 ? w : (int)original_asim->width); |
|
|
517 | |
|
|
518 | if (v_align != rootAlign) |
|
|
519 | y = make_align_position (v_align, target_height, h > 0 ? h : (int)original_asim->height); |
|
|
520 | } |
|
|
521 | |
545 | |
522 | if (!original_asim |
546 | if (!original_asim |
523 | || x >= target_width |
547 | || x >= target_width |
524 | || y >= target_height |
548 | || y >= target_height |
525 | || (w > 0 && x + w <= 0) |
549 | || (w > 0 && x + w <= 0) |
… | |
… | |
557 | 100, ASIMAGE_QUALITY_DEFAULT); |
581 | 100, ASIMAGE_QUALITY_DEFAULT); |
558 | } |
582 | } |
559 | |
583 | |
560 | if (background == NULL) |
584 | if (background == NULL) |
561 | { |
585 | { |
562 | /* if tiling - pixmap has to be sized exactly as the image, |
|
|
563 | but there is no need to make it bigger than the window! */ |
|
|
564 | if (h_scale == 0) |
|
|
565 | new_pmap_width = min (result->width, target_width); |
|
|
566 | if (v_scale == 0) |
|
|
567 | new_pmap_height = min (result->height, target_height); |
|
|
568 | /* we also need to tile our image in one or both directions */ |
|
|
569 | if (h_scale == 0 || v_scale == 0) |
586 | if (h_scale == 0 || v_scale == 0) |
570 | { |
587 | { |
|
|
588 | /* if tiling - pixmap has to be sized exactly as the image, |
|
|
589 | but there is no need to make it bigger than the window! */ |
|
|
590 | new_pmap_width = min (result->width, target_width); |
|
|
591 | new_pmap_height = min (result->height, target_height); |
|
|
592 | |
|
|
593 | /* we also need to tile our image in both directions */ |
571 | ASImage *tmp = tile_asimage (target->asv, result, |
594 | ASImage *tmp = tile_asimage (target->asv, result, |
572 | (h_scale > 0) ? 0 : (int)result->width - x, |
595 | (int)result->width - x, |
573 | (v_scale > 0) ? 0 : (int)result->height - y, |
596 | (int)result->height - y, |
574 | new_pmap_width, |
597 | new_pmap_width, |
575 | new_pmap_height, |
598 | new_pmap_height, |
576 | TINT_LEAVE_SAME, ASA_XImage, |
599 | TINT_LEAVE_SAME, ASA_XImage, |
577 | 100, ASIMAGE_QUALITY_DEFAULT); |
600 | 100, ASIMAGE_QUALITY_DEFAULT); |
578 | if (tmp) |
601 | if (tmp) |
… | |
… | |
642 | free (layers); |
665 | free (layers); |
643 | } |
666 | } |
644 | } |
667 | } |
645 | TIMING_TEST_PRINT_RESULT (asim); |
668 | TIMING_TEST_PRINT_RESULT (asim); |
646 | |
669 | |
647 | if (pixmap) |
670 | bool ret = false; |
648 | { |
|
|
649 | if (result == NULL |
|
|
650 | || pmap_width != new_pmap_width |
|
|
651 | || pmap_height != new_pmap_height |
|
|
652 | || pmap_depth != target->depth) |
|
|
653 | { |
|
|
654 | XFreePixmap (target->dpy, pixmap); |
|
|
655 | pixmap = None; |
|
|
656 | } |
|
|
657 | } |
|
|
658 | |
671 | |
659 | if (result) |
672 | if (result) |
660 | { |
673 | { |
661 | XGCValues gcv; |
674 | XGCValues gcv; |
662 | GC gc; |
675 | GC gc; |
|
|
676 | |
|
|
677 | if (pixmap) |
|
|
678 | { |
|
|
679 | if (pmap_width != new_pmap_width |
|
|
680 | || pmap_height != new_pmap_height |
|
|
681 | || pmap_depth != target->depth) |
|
|
682 | { |
|
|
683 | XFreePixmap (target->dpy, pixmap); |
|
|
684 | pixmap = None; |
|
|
685 | } |
|
|
686 | } |
663 | |
687 | |
664 | /* create Pixmap */ |
688 | /* create Pixmap */ |
665 | if (pixmap == None) |
689 | if (pixmap == None) |
666 | { |
690 | { |
667 | pixmap = XCreatePixmap (target->dpy, target->vt, new_pmap_width, new_pmap_height, target->depth); |
691 | pixmap = XCreatePixmap (target->dpy, target->vt, new_pmap_width, new_pmap_height, target->depth); |
… | |
… | |
675 | |
699 | |
676 | int src_x = 0, src_y = 0, dst_x = 0, dst_y = 0; |
700 | int src_x = 0, src_y = 0, dst_x = 0, dst_y = 0; |
677 | int dst_width = result->width, dst_height = result->height; |
701 | int dst_width = result->width, dst_height = result->height; |
678 | if (background == NULL) |
702 | if (background == NULL) |
679 | { |
703 | { |
|
|
704 | if (!(h_scale == 0 || v_scale == 0)) |
|
|
705 | { |
680 | if (h_scale > 0) src_x = make_clip_rectangle (x, result->width , new_pmap_width , dst_x, dst_width ); |
706 | src_x = make_clip_rectangle (x, result->width , new_pmap_width , dst_x, dst_width ); |
681 | if (v_scale > 0) src_y = make_clip_rectangle (y, result->height, new_pmap_height, dst_y, dst_height); |
707 | src_y = make_clip_rectangle (y, result->height, new_pmap_height, dst_y, dst_height); |
|
|
708 | } |
682 | |
709 | |
683 | if (dst_x > 0 || dst_y > 0 |
710 | if (dst_x > 0 || dst_y > 0 |
684 | || dst_x + dst_width < new_pmap_width |
711 | || dst_x + dst_width < new_pmap_width |
685 | || dst_y + dst_height < new_pmap_height) |
712 | || dst_y + dst_height < new_pmap_height) |
686 | XFillRectangle (target->dpy, pixmap, gc, 0, 0, new_pmap_width, new_pmap_height); |
713 | XFillRectangle (target->dpy, pixmap, gc, 0, 0, new_pmap_width, new_pmap_height); |
… | |
… | |
693 | if (result != background && result != original_asim) |
720 | if (result != background && result != original_asim) |
694 | destroy_asimage (&result); |
721 | destroy_asimage (&result); |
695 | |
722 | |
696 | XFreeGC (target->dpy, gc); |
723 | XFreeGC (target->dpy, gc); |
697 | TIMING_TEST_PRINT_RESULT (asim); |
724 | TIMING_TEST_PRINT_RESULT (asim); |
|
|
725 | |
|
|
726 | ret = true; |
698 | } |
727 | } |
699 | |
728 | |
700 | if (background) |
729 | if (background) |
701 | destroy_asimage (&background); |
730 | destroy_asimage (&background); |
702 | |
731 | |
703 | return true; |
732 | return ret; |
704 | } |
733 | } |
705 | # endif /* HAVE_AFTERIMAGE */ |
734 | # endif /* HAVE_AFTERIMAGE */ |
|
|
735 | |
|
|
736 | # ifdef HAVE_PIXBUF |
|
|
737 | bool |
|
|
738 | bgPixmap_t::render_image (unsigned long background_flags) |
|
|
739 | { |
|
|
740 | if (target == NULL) |
|
|
741 | return false; |
|
|
742 | |
|
|
743 | if (!pixbuf) |
|
|
744 | return false; |
|
|
745 | |
|
|
746 | // TODO: add alpha blending |
|
|
747 | if (background_flags) |
|
|
748 | return false; |
|
|
749 | |
|
|
750 | GdkPixbuf *result; |
|
|
751 | |
|
|
752 | int image_width = gdk_pixbuf_get_width (pixbuf); |
|
|
753 | int image_height = gdk_pixbuf_get_height (pixbuf); |
|
|
754 | |
|
|
755 | int target_width = target->szHint.width; |
|
|
756 | int target_height = target->szHint.height; |
|
|
757 | int new_pmap_width = target_width; |
|
|
758 | int new_pmap_height = target_height; |
|
|
759 | |
|
|
760 | int x = 0; |
|
|
761 | int y = 0; |
|
|
762 | int w = 0; |
|
|
763 | int h = 0; |
|
|
764 | |
|
|
765 | get_image_geometry (image_width, image_height, w, h, x, y); |
|
|
766 | |
|
|
767 | if (x >= target_width |
|
|
768 | || y >= target_height |
|
|
769 | || (w > 0 && x + w <= 0) |
|
|
770 | || (h > 0 && y + h <= 0)) |
|
|
771 | return false; |
|
|
772 | |
|
|
773 | result = pixbuf; |
|
|
774 | |
|
|
775 | if ((w > 0 && w != image_width) |
|
|
776 | || (h > 0 && h != image_height)) |
|
|
777 | { |
|
|
778 | result = gdk_pixbuf_scale_simple (pixbuf, |
|
|
779 | w > 0 ? w : image_width, |
|
|
780 | h > 0 ? h : image_height, |
|
|
781 | GDK_INTERP_BILINEAR); |
|
|
782 | } |
|
|
783 | |
|
|
784 | bool ret = false; |
|
|
785 | |
|
|
786 | if (result) |
|
|
787 | { |
|
|
788 | XGCValues gcv; |
|
|
789 | GC gc; |
|
|
790 | |
|
|
791 | image_width = gdk_pixbuf_get_width (result); |
|
|
792 | image_height = gdk_pixbuf_get_height (result); |
|
|
793 | |
|
|
794 | if (h_scale == 0 || v_scale == 0) |
|
|
795 | { |
|
|
796 | new_pmap_width = min (image_width, target_width); |
|
|
797 | new_pmap_height = min (image_height, target_height); |
|
|
798 | } |
|
|
799 | |
|
|
800 | if (pixmap) |
|
|
801 | { |
|
|
802 | if (pmap_width != new_pmap_width |
|
|
803 | || pmap_height != new_pmap_height |
|
|
804 | || pmap_depth != target->depth) |
|
|
805 | { |
|
|
806 | XFreePixmap (target->dpy, pixmap); |
|
|
807 | pixmap = None; |
|
|
808 | } |
|
|
809 | } |
|
|
810 | |
|
|
811 | if (pixmap == None) |
|
|
812 | { |
|
|
813 | pixmap = XCreatePixmap (target->dpy, target->vt, new_pmap_width, new_pmap_height, target->depth); |
|
|
814 | pmap_width = new_pmap_width; |
|
|
815 | pmap_height = new_pmap_height; |
|
|
816 | pmap_depth = target->depth; |
|
|
817 | } |
|
|
818 | |
|
|
819 | gcv.foreground = target->pix_colors[Color_bg]; |
|
|
820 | gc = XCreateGC (target->dpy, target->vt, GCForeground, &gcv); |
|
|
821 | |
|
|
822 | if (h_scale == 0 || v_scale == 0) |
|
|
823 | { |
|
|
824 | Pixmap tile = XCreatePixmap (target->dpy, target->vt, image_width, image_height, target->depth); |
|
|
825 | gdk_pixbuf_xlib_render_to_drawable (result, tile, gc, |
|
|
826 | 0, 0, |
|
|
827 | 0, 0, |
|
|
828 | image_width, image_height, |
|
|
829 | XLIB_RGB_DITHER_NONE, |
|
|
830 | 0, 0); |
|
|
831 | |
|
|
832 | gcv.tile = tile; |
|
|
833 | gcv.fill_style = FillTiled; |
|
|
834 | gcv.ts_x_origin = x; |
|
|
835 | gcv.ts_y_origin = y; |
|
|
836 | XChangeGC (target->dpy, gc, GCFillStyle | GCTile | GCTileStipXOrigin | GCTileStipYOrigin, &gcv); |
|
|
837 | |
|
|
838 | XFillRectangle (target->dpy, pixmap, gc, 0, 0, new_pmap_width, new_pmap_height); |
|
|
839 | XFreePixmap (target->dpy, tile); |
|
|
840 | } |
|
|
841 | else |
|
|
842 | { |
|
|
843 | int src_x, src_y, dst_x, dst_y; |
|
|
844 | int dst_width, dst_height; |
|
|
845 | |
|
|
846 | src_x = make_clip_rectangle (x, image_width , new_pmap_width , dst_x, dst_width ); |
|
|
847 | src_y = make_clip_rectangle (y, image_height, new_pmap_height, dst_y, dst_height); |
|
|
848 | |
|
|
849 | if (dst_x > 0 || dst_y > 0 |
|
|
850 | || dst_x + dst_width < new_pmap_width |
|
|
851 | || dst_y + dst_height < new_pmap_height) |
|
|
852 | XFillRectangle (target->dpy, pixmap, gc, 0, 0, new_pmap_width, new_pmap_height); |
|
|
853 | |
|
|
854 | if (dst_x < new_pmap_width && dst_y < new_pmap_height) |
|
|
855 | gdk_pixbuf_xlib_render_to_drawable (result, pixmap, gc, |
|
|
856 | src_x, src_y, |
|
|
857 | dst_x, dst_y, |
|
|
858 | dst_width, dst_height, |
|
|
859 | XLIB_RGB_DITHER_NONE, |
|
|
860 | 0, 0); |
|
|
861 | } |
|
|
862 | |
|
|
863 | if (result != pixbuf) |
|
|
864 | g_object_unref (result); |
|
|
865 | |
|
|
866 | XFreeGC (target->dpy, gc); |
|
|
867 | |
|
|
868 | ret = true; |
|
|
869 | } |
|
|
870 | |
|
|
871 | return ret; |
|
|
872 | } |
|
|
873 | # endif /* HAVE_PIXBUF */ |
706 | |
874 | |
707 | bool |
875 | bool |
708 | bgPixmap_t::set_file (const char *file) |
876 | bgPixmap_t::set_file (const char *file) |
709 | { |
877 | { |
710 | assert (file); |
878 | assert (file); |
… | |
… | |
726 | original_asim = get_asimage (target->asimman, file, 0xFFFFFFFF, 100); |
894 | original_asim = get_asimage (target->asimman, file, 0xFFFFFFFF, 100); |
727 | if (original_asim) |
895 | if (original_asim) |
728 | have_image = true; |
896 | have_image = true; |
729 | return have_image; |
897 | return have_image; |
730 | # endif |
898 | # endif |
|
|
899 | |
|
|
900 | # ifdef HAVE_PIXBUF |
|
|
901 | pixbuf = gdk_pixbuf_new_from_file (file, NULL); |
|
|
902 | if (pixbuf) |
|
|
903 | have_image = true; |
|
|
904 | return have_image; |
|
|
905 | # endif |
731 | } |
906 | } |
732 | |
907 | |
733 | return false; |
908 | return false; |
734 | } |
909 | } |
735 | |
910 | |
… | |
… | |
754 | int changed = 0; |
929 | int changed = 0; |
755 | unsigned int hr, vr; |
930 | unsigned int hr, vr; |
756 | int junk; |
931 | int junk; |
757 | int geom_flags = XParseGeometry (geom, &junk, &junk, &hr, &vr); |
932 | int geom_flags = XParseGeometry (geom, &junk, &junk, &hr, &vr); |
758 | |
933 | |
759 | if (!(geom_flags&WidthValue)) |
934 | if (!(geom_flags & WidthValue)) |
760 | hr = 1; |
935 | hr = 1; |
761 | if (!(geom_flags&HeightValue)) |
936 | if (!(geom_flags & HeightValue)) |
762 | vr = hr; |
937 | vr = hr; |
763 | |
938 | |
764 | if (h_blurRadius != hr) |
939 | if (h_blurRadius != hr) |
765 | { |
940 | { |
766 | ++changed; |
941 | ++changed; |
… | |
… | |
776 | if (v_blurRadius == 0 && h_blurRadius == 0) |
951 | if (v_blurRadius == 0 && h_blurRadius == 0) |
777 | flags &= ~blurNeeded; |
952 | flags &= ~blurNeeded; |
778 | else |
953 | else |
779 | flags |= blurNeeded; |
954 | flags |= blurNeeded; |
780 | |
955 | |
781 | return (changed>0); |
956 | return (changed > 0); |
782 | } |
957 | } |
783 | |
958 | |
784 | static inline unsigned long |
959 | static inline unsigned long |
785 | compute_tint_shade_flags (rxvt_color *tint, int shade) |
960 | compute_tint_shade_flags (rxvt_color *tint, int shade) |
786 | { |
961 | { |
… | |
… | |
844 | { |
1019 | { |
845 | unsigned long new_flags = compute_tint_shade_flags (NULL, shade); |
1020 | unsigned long new_flags = compute_tint_shade_flags (NULL, shade); |
846 | |
1021 | |
847 | if (new_flags != (flags & tintFlags)) |
1022 | if (new_flags != (flags & tintFlags)) |
848 | { |
1023 | { |
849 | flags = (flags&~tintFlags)|new_flags; |
1024 | flags = (flags & ~tintFlags) | new_flags; |
850 | return true; |
1025 | return true; |
851 | } |
1026 | } |
852 | |
1027 | |
853 | return false; |
1028 | return false; |
854 | } |
1029 | } |
… | |
… | |
1186 | XImage *result = NULL; |
1361 | XImage *result = NULL; |
1187 | |
1362 | |
1188 | if (background_flags && (flags & isInvalid)) |
1363 | if (background_flags && (flags & isInvalid)) |
1189 | { |
1364 | { |
1190 | result = XGetImage (target->dpy, pixmap, 0, 0, pmap_width, pmap_height, AllPlanes, ZPixmap); |
1365 | result = XGetImage (target->dpy, pixmap, 0, 0, pmap_width, pmap_height, AllPlanes, ZPixmap); |
|
|
1366 | } |
1191 | |
1367 | |
|
|
1368 | if (result) |
|
|
1369 | { |
1192 | # if !defined(HAVE_AFTERIMAGE) && !XFT |
1370 | # if !defined(HAVE_AFTERIMAGE) && !XFT |
1193 | /* our own client-side tinting */ |
1371 | /* our own client-side tinting */ |
1194 | /* ATTENTION: We ASSUME that XFT will let us do all the tinting necessary server-side. |
1372 | /* ATTENTION: We ASSUME that XFT will let us do all the tinting necessary server-side. |
1195 | This may need to be changed in need_client_side_rendering() logic is altered !!! */ |
1373 | This may need to be changed in need_client_side_rendering() logic is altered !!! */ |
1196 | if (result != NULL && !(background_flags & transpPmapTinted) && (flags & tintNeeded)) |
1374 | if (!(background_flags & transpPmapTinted) && (flags & tintNeeded)) |
1197 | { |
1375 | { |
1198 | rgba c (rgba::MAX_CC,rgba::MAX_CC,rgba::MAX_CC); |
1376 | rgba c (rgba::MAX_CC,rgba::MAX_CC,rgba::MAX_CC); |
1199 | if (flags & tintSet) |
1377 | if (flags & tintSet) |
1200 | tint.get (c); |
1378 | tint.get (c); |
1201 | ShadeXImage (target, result, shade, c.r, c.g, c.b); |
1379 | ShadeXImage (target, result, shade, c.r, c.g, c.b); |
1202 | } |
1380 | } |
1203 | # endif |
1381 | # endif |
1204 | } |
|
|
1205 | |
1382 | |
1206 | if (result) |
|
|
1207 | { |
|
|
1208 | GC gc = XCreateGC (target->dpy, target->vt, 0UL, NULL); |
1383 | GC gc = XCreateGC (target->dpy, target->vt, 0UL, NULL); |
1209 | |
1384 | |
1210 | if (gc) |
1385 | if (gc) |
1211 | { |
1386 | { |
1212 | if (/*pmap_depth != target->depth &&*/ pixmap != None) |
1387 | if (/*pmap_depth != target->depth &&*/ pixmap != None) |