summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
authorDaniel Friesel <derf@finalrewind.org>2020-03-30 19:32:14 +0200
committerDaniel Friesel <derf@finalrewind.org>2020-03-30 19:32:14 +0200
commit654f66211a81c0eb9d57e670c319fa60203ee1ee (patch)
treeeac37c5a3f2076d719a2e4402011273f9cca8f66
parent4702ace25a8e65c320f65de15f8c8a7466bc0f01 (diff)
move feh_reload_image to imlib.c (next to feh_load_image)
-rw-r--r--src/imlib.c76
-rw-r--r--src/slideshow.c76
2 files changed, 76 insertions, 76 deletions
diff --git a/src/imlib.c b/src/imlib.c
index 6d48394..e050126 100644
--- a/src/imlib.c
+++ b/src/imlib.c
@@ -322,6 +322,82 @@ int feh_load_image(Imlib_Image * im, feh_file * file)
return(1);
}
+void feh_reload_image(winwidget w, int resize, int force_new)
+{
+ char *new_title;
+ int len;
+ Imlib_Image tmp;
+ int old_w, old_h;
+
+ if (!w->file) {
+ im_weprintf(w, "couldn't reload, this image has no file associated with it.");
+ winwidget_render_image(w, 0, 0);
+ return;
+ }
+
+ D(("resize %d, force_new %d\n", resize, force_new));
+
+ free(FEH_FILE(w->file->data)->caption);
+ FEH_FILE(w->file->data)->caption = NULL;
+
+ len = strlen(w->name) + sizeof("Reloading: ") + 1;
+ new_title = emalloc(len);
+ snprintf(new_title, len, "Reloading: %s", w->name);
+ winwidget_rename(w, new_title);
+ free(new_title);
+
+ old_w = gib_imlib_image_get_width(w->im);
+ old_h = gib_imlib_image_get_height(w->im);
+
+ /*
+ * If we don't free the old image before loading the new one, Imlib2's
+ * caching will get in our way.
+ * However, if --reload is used (force_new == 0), we want to continue if
+ * the new image cannot be loaded, so we must not free the old image yet.
+ */
+ if (force_new)
+ winwidget_free_image(w);
+
+ if ((feh_load_image(&tmp, FEH_FILE(w->file->data))) == 0) {
+ if (force_new)
+ eprintf("failed to reload image\n");
+ else {
+ im_weprintf(w, "Couldn't reload image. Is it still there?");
+ winwidget_render_image(w, 0, 0);
+ }
+ return;
+ }
+
+ if (!resize && ((old_w != gib_imlib_image_get_width(tmp)) ||
+ (old_h != gib_imlib_image_get_height(tmp))))
+ resize = 1;
+
+ if (!force_new)
+ winwidget_free_image(w);
+
+ w->im = tmp;
+ winwidget_reset_image(w);
+
+ w->mode = MODE_NORMAL;
+ if ((w->im_w != gib_imlib_image_get_width(w->im))
+ || (w->im_h != gib_imlib_image_get_height(w->im)))
+ w->had_resize = 1;
+ if (w->has_rotated) {
+ Imlib_Image temp;
+
+ temp = gib_imlib_create_rotated_image(w->im, 0.0);
+ w->im_w = gib_imlib_image_get_width(temp);
+ w->im_h = gib_imlib_image_get_height(temp);
+ gib_imlib_free_image_and_decache(temp);
+ } else {
+ w->im_w = gib_imlib_image_get_width(w->im);
+ w->im_h = gib_imlib_image_get_height(w->im);
+ }
+ winwidget_render_image(w, resize, 0);
+
+ return;
+}
+
static int feh_file_is_raw(char *filename)
{
childpid = fork();
diff --git a/src/slideshow.c b/src/slideshow.c
index ac8c545..f807d41 100644
--- a/src/slideshow.c
+++ b/src/slideshow.c
@@ -182,82 +182,6 @@ void cb_reload_timer(void *data)
return;
}
-void feh_reload_image(winwidget w, int resize, int force_new)
-{
- char *new_title;
- int len;
- Imlib_Image tmp;
- int old_w, old_h;
-
- if (!w->file) {
- im_weprintf(w, "couldn't reload, this image has no file associated with it.");
- winwidget_render_image(w, 0, 0);
- return;
- }
-
- D(("resize %d, force_new %d\n", resize, force_new));
-
- free(FEH_FILE(w->file->data)->caption);
- FEH_FILE(w->file->data)->caption = NULL;
-
- len = strlen(w->name) + sizeof("Reloading: ") + 1;
- new_title = emalloc(len);
- snprintf(new_title, len, "Reloading: %s", w->name);
- winwidget_rename(w, new_title);
- free(new_title);
-
- old_w = gib_imlib_image_get_width(w->im);
- old_h = gib_imlib_image_get_height(w->im);
-
- /*
- * If we don't free the old image before loading the new one, Imlib2's
- * caching will get in our way.
- * However, if --reload is used (force_new == 0), we want to continue if
- * the new image cannot be loaded, so we must not free the old image yet.
- */
- if (force_new)
- winwidget_free_image(w);
-
- if ((feh_load_image(&tmp, FEH_FILE(w->file->data))) == 0) {
- if (force_new)
- eprintf("failed to reload image\n");
- else {
- im_weprintf(w, "Couldn't reload image. Is it still there?");
- winwidget_render_image(w, 0, 0);
- }
- return;
- }
-
- if (!resize && ((old_w != gib_imlib_image_get_width(tmp)) ||
- (old_h != gib_imlib_image_get_height(tmp))))
- resize = 1;
-
- if (!force_new)
- winwidget_free_image(w);
-
- w->im = tmp;
- winwidget_reset_image(w);
-
- w->mode = MODE_NORMAL;
- if ((w->im_w != gib_imlib_image_get_width(w->im))
- || (w->im_h != gib_imlib_image_get_height(w->im)))
- w->had_resize = 1;
- if (w->has_rotated) {
- Imlib_Image temp;
-
- temp = gib_imlib_create_rotated_image(w->im, 0.0);
- w->im_w = gib_imlib_image_get_width(temp);
- w->im_h = gib_imlib_image_get_height(temp);
- gib_imlib_free_image_and_decache(temp);
- } else {
- w->im_w = gib_imlib_image_get_width(w->im);
- w->im_h = gib_imlib_image_get_height(w->im);
- }
- winwidget_render_image(w, resize, 0);
-
- return;
-}
-
void slideshow_change_image(winwidget winwid, int change, int render)
{
gib_list *last = NULL;