rachel/mpdart
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Switched to loading images with one function

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This commit is contained in:
Rachel Lambda Samuelsson 2021-01-27 20:36:03 +01:00
parent e89c45a7db
commit 4aa0a6105c
1 changed files with 13 additions and 17 deletions
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30
mpdart.c
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@ -86,13 +86,11 @@ void set_window_name(char* name) {
XFlush(xdisplay);
}
void set_image_path(char* path) {
void imlib_update(char* path) {
if (im_image_path)
free(im_image_path);
im_image_path = path;
}
void imlib_update(void) {
if (im_image) {
imlib_context_set_image(im_image);
@ -118,23 +116,23 @@ void imlib_update(void) {
im_w = imlib_image_get_width();
im_h = imlib_image_get_height();
imlib_context_set_image(im_buffer);
}
void imlib_render(int up_w, int up_h) {
imlib_context_set_image(im_buffer);
imlib_context_set_blend(1);
imlib_blend_image_onto_image(im_image, 0,
0, 0, im_w, im_h,
0, 0, up_w, up_h);
imlib_context_set_blend(0);
imlib_render_image_on_drawable(0, 0);
}
/* get currently playing song from mpd and update X window */
void update_mpd_song(void) {
static int song_id;
static int old_song_id = -1;
@ -145,8 +143,7 @@ void update_mpd_song(void) {
if (!song) {
fprintf(stderr, "Failed to get song from mpd\n");
set_image_path(0);
imlib_update();
imlib_update(0);
set_window_name("None");
return;
}
@ -192,8 +189,7 @@ void update_mpd_song(void) {
art album etc */
if (extension && (!strcmp(extension, ".jpg") || !strcmp(extension, ".png"))) {
printf("Using '%s' as album art.\n", ent->d_name);
set_image_path(asprintf("%s/%s", dirname, ent->d_name));
imlib_update();
imlib_update(asprintf("%s/%s", dirname, ent->d_name));
break;
}
}
@ -203,6 +199,7 @@ void update_mpd_song(void) {
free(pretty_name);
free(path);
}
old_song_id = song_id;
@ -350,7 +347,6 @@ int main(int argc, char** argv) {
if(!mpd_send_idle_mask(connection, MPD_IDLE_PLAYER))
die("Unable to send idle to mpd");
/* mpd event loop */
while (1) {
/* sleep for a day at a time */
@ -373,10 +369,10 @@ int main(int argc, char** argv) {
ww = ev.xconfigure.width;
wh = ev.xconfigure.height;
break;
case Expose:
ww = ev.xexpose.width;
wh = ev.xexpose.height;
break;
/* case Expose: */
/* ww = ev.xexpose.width; */
/* wh = ev.xexpose.height; */
/* break; */
}
}
imlib_render(ww, wh);