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compositor-x11: Set window icon

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This commit is contained in:
Kristian Høgsberg 2011-01-26 14:37:07 -05:00
parent 24ed621388
commit f58d8ca1bd
5 changed files with 76 additions and 23 deletions
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27
compositor/compositor.c
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@ -189,21 +189,22 @@ destroy_surface(struct wl_resource *resource, struct wl_client *client)
wlsc_compositor_schedule_repaint(compositor);
}
static struct wl_buffer *
create_buffer_from_png(struct wlsc_compositor *ec,
const char *filename, int width, int height)
uint32_t *
wlsc_load_image(const char *filename, int width, int height)
{
GdkPixbuf *pixbuf;
GError *error = NULL;
int stride, i, n_channels;
unsigned char *pixels, *end, *argb_pixels, *s, *d;
struct wl_buffer *buffer;
pixbuf = gdk_pixbuf_new_from_file_at_scale(filename,
width, height,
FALSE, &error);
if (error != NULL)
if (error != NULL) {
fprintf(stderr, "failed to load image: %s\n", error->message);
g_error_free(error);
return NULL;
}
stride = gdk_pixbuf_get_rowstride(pixbuf);
pixels = gdk_pixbuf_get_pixels(pixbuf);
@ -252,11 +253,23 @@ create_buffer_from_png(struct wlsc_compositor *ec,
g_object_unref(pixbuf);
return (uint32_t *) argb_pixels;
}
static struct wl_buffer *
create_buffer_from_png(struct wlsc_compositor *ec,
const char *filename, int width, int height)
{
uint32_t *pixels;
struct wl_buffer *buffer;
pixels = wlsc_load_image(filename, width, height);
buffer = ec->create_buffer(ec, width, height,
&ec->compositor.premultiplied_argb_visual,
argb_pixels);
pixels);
free(argb_pixels);
free(pixels);
return buffer;
}