| … | |
… | |
| 150 | int smaller = min (image_size, window_size); |
150 | int smaller = min (image_size, window_size); |
| 151 | |
151 | |
| 152 | if (align >= 0 && align <= 100) |
152 | if (align >= 0 && align <= 100) |
| 153 | return diff * align / 100; |
153 | return diff * align / 100; |
| 154 | else if (align > 100 && align <= 200) |
154 | else if (align > 100 && align <= 200) |
| 155 | return ((align - 100) * smaller / 100) + window_size - smaller; |
155 | return (align - 100) * smaller / 100 + window_size - smaller; |
| 156 | else if (align >= -100 && align < 0) |
156 | else if (align >= -100 && align < 0) |
| 157 | return ((align + 100) * smaller / 100) - image_size; |
157 | return (align + 100) * smaller / 100 - image_size; |
| 158 | return 0; |
158 | return 0; |
| 159 | } |
159 | } |
| 160 | |
160 | |
| 161 | static inline int |
161 | static inline int |
| 162 | make_clip_rectangle (int pos, int size, int target_size, int &dst_pos, int &dst_size) |
162 | make_clip_rectangle (int pos, int size, int target_size, int &dst_pos, int &dst_size) |
| … | |
… | |
| 181 | { |
181 | { |
| 182 | bool changed = false; |
182 | bool changed = false; |
| 183 | int geom_flags = 0; |
183 | int geom_flags = 0; |
| 184 | int x = 0, y = 0; |
184 | int x = 0, y = 0; |
| 185 | unsigned int w = 0, h = 0; |
185 | unsigned int w = 0, h = 0; |
| 186 | unsigned long new_flags = (bg_flags & (~BG_GEOMETRY_FLAGS)); |
186 | unsigned long new_flags = bg_flags & ~BG_GEOMETRY_FLAGS; |
| 187 | |
187 | |
| 188 | if (geom == NULL) |
188 | if (geom == NULL) |
| 189 | return false; |
189 | return false; |
| 190 | |
190 | |
| 191 | if (geom[0]) |
191 | if (geom[0]) |
| … | |
… | |
| 412 | |
412 | |
| 413 | if (!original_asim |
413 | if (!original_asim |
| 414 | || (!(bg_flags & BG_ROOT_ALIGN) |
414 | || (!(bg_flags & BG_ROOT_ALIGN) |
| 415 | && (x >= target_width |
415 | && (x >= target_width |
| 416 | || y >= target_height |
416 | || y >= target_height |
| 417 | || (x + w <= 0) |
417 | || x + w <= 0 |
| 418 | || (y + h <= 0)))) |
418 | || y + h <= 0))) |
| 419 | { |
419 | { |
| 420 | if (background) |
420 | if (background) |
| 421 | { |
421 | { |
| 422 | new_pmap_width = background->width; |
422 | new_pmap_width = background->width; |
| 423 | new_pmap_height = background->height; |
423 | new_pmap_height = background->height; |
| … | |
… | |
| 437 | } |
437 | } |
| 438 | else |
438 | else |
| 439 | { |
439 | { |
| 440 | result = original_asim; |
440 | result = original_asim; |
| 441 | |
441 | |
| 442 | if ((w != original_asim->width) |
442 | if (w != original_asim->width |
| 443 | || (h != original_asim->height)) |
443 | || h != original_asim->height) |
| 444 | { |
444 | { |
| 445 | result = scale_asimage (asv, original_asim, |
445 | result = scale_asimage (asv, original_asim, |
| 446 | w, h, |
446 | w, h, |
| 447 | ASA_XImage, |
447 | ASA_XImage, |
| 448 | 100, ASIMAGE_QUALITY_DEFAULT); |
448 | 100, ASIMAGE_QUALITY_DEFAULT); |
| … | |
… | |
| 702 | get_image_geometry (image_width, image_height, w, h, x, y); |
702 | get_image_geometry (image_width, image_height, w, h, x, y); |
| 703 | |
703 | |
| 704 | if (!(bg_flags & BG_ROOT_ALIGN) |
704 | if (!(bg_flags & BG_ROOT_ALIGN) |
| 705 | && (x >= target_width |
705 | && (x >= target_width |
| 706 | || y >= target_height |
706 | || y >= target_height |
| 707 | || (x + w <= 0) |
707 | || x + w <= 0 |
| 708 | || (y + h <= 0))) |
708 | || y + h <= 0)) |
| 709 | return false; |
709 | return false; |
| 710 | |
710 | |
| 711 | result = pixbuf; |
711 | result = pixbuf; |
| 712 | |
712 | |
| 713 | if ((w != image_width) |
713 | if (w != image_width |
| 714 | || (h != image_height)) |
714 | || h != image_height) |
| 715 | { |
715 | { |
| 716 | result = gdk_pixbuf_scale_simple (pixbuf, |
716 | result = gdk_pixbuf_scale_simple (pixbuf, |
| 717 | w, h, |
717 | w, h, |
| 718 | GDK_INTERP_BILINEAR); |
718 | GDK_INTERP_BILINEAR); |
| 719 | } |
719 | } |
