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potential fix to issue #45

This commit is contained in:
Pandora 2017-12-09 00:38:50 -05:00
parent 380974c56c
commit 046784b4c4
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GPG key ID: 55DB77C2A03E1EF5
2 changed files with 21 additions and 3 deletions

View file

@ -1743,9 +1743,28 @@ int main(int argc, char *argv[]) {
cairo_set_source_surface(ctx, xcb_img, 0, 0);
cairo_paint(ctx);
blur_image_surface(blur_img, blur_sigma);
if (img) {
if (!tile) {
cairo_set_source_surface(ctx, img, 0, 0);
cairo_paint(ctx);
} else {
/* create a pattern and fill a rectangle as big as the screen */
cairo_pattern_t *pattern;
pattern = cairo_pattern_create_for_surface(img);
cairo_set_source(ctx, pattern);
cairo_pattern_set_extend(pattern, CAIRO_EXTEND_REPEAT);
cairo_rectangle(ctx, 0, 0, last_resolution[0], last_resolution[1]);
cairo_fill(ctx);
cairo_pattern_destroy(pattern);
}
cairo_set_source_surface(ctx, img, 0, 0);
cairo_paint(ctx);
cairo_surface_destroy(img);
img = NULL;
}
cairo_destroy(ctx);
cairo_surface_destroy(xcb_img);
blur_image_surface(blur_img, blur_sigma);
}
/* Pixmap on which the image is rendered to (if any) */

View file

@ -310,8 +310,7 @@ xcb_pixmap_t draw_image(uint32_t *resolution) {
if (blur_img) {
cairo_set_source_surface(xcb_ctx, blur_img, 0, 0);
cairo_paint(xcb_ctx);
}
if (img) {
} else { // img can no longer be non-NULL if blur_img is not null
if (!tile) {
cairo_set_source_surface(xcb_ctx, img, 0, 0);
cairo_paint(xcb_ctx);