forked from enlightenment/efl
1007 lines
26 KiB
C
1007 lines
26 KiB
C
#include <Elementary.h>
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#include "elm_priv.h"
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#include "els_icon.h"
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#include <assert.h>
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#ifdef ELM_EFREET
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#define NON_EXISTING (void *)-1
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static const char *icon_theme = NULL;
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#endif
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typedef struct _Widget_Data Widget_Data;
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struct _Widget_Data
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{
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Evas_Object *img;
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const char *stdicon;
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Elm_Icon_Lookup_Order lookup_order;
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#ifdef HAVE_ELEMENTARY_ETHUMB
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struct
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{
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struct
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{
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const char *path;
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const char *key;
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} file, thumb;
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Ecore_Event_Handler *eeh;
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Ethumb_Thumb_Format format;
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Ethumb_Client_Async *request;
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Eina_Bool retry : 1;
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} thumb;
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#endif
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#ifdef ELM_EFREET
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struct
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{
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int requested_size;
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Eina_Bool use : 1;
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} freedesktop;
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#endif
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int in_eval;
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Eina_Bool scale_up : 1;
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Eina_Bool scale_down : 1;
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Eina_Bool smooth : 1;
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Eina_Bool fill_outside : 1;
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Eina_Bool no_scale : 1;
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/* for animation feature */
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Ecore_Timer *timer;
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int frame_count;
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int cur_frame;
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double duration;
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Eina_Bool anim : 1;
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Eina_Bool play : 1;
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};
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#ifdef HAVE_ELEMENTARY_ETHUMB
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static Eina_List *_elm_icon_retry = NULL;
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static int _icon_pending_request = 0;
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#endif
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static const char *widtype = NULL;
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static void _del_hook(Evas_Object *obj);
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static void _theme_hook(Evas_Object *obj);
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static void _sizing_eval(Evas_Object *obj);
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static void _mouse_up(void *data, Evas *e, Evas_Object *obj, void *event_info);
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static Eina_Bool _icon_standard_set(Widget_Data *wd, Evas_Object *obj, const char *name);
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static Eina_Bool _icon_freedesktop_set(Widget_Data *wd, Evas_Object *obj, const char *name, int size);
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static const char SIG_CLICKED[] = "clicked";
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static const Evas_Smart_Cb_Description _signals[] = {
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{SIG_CLICKED, ""},
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{NULL, NULL}
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};
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//FIXME: move this code to ecore
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#ifdef _WIN32
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static Eina_Bool
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_path_is_absolute(const char *path)
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{
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//TODO: Check if this works with all absolute paths in windows
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return ((isalpha (*path)) && (*(path + 1) == ':') && ((*(path + 2) == '\\') || (*(path + 2) == '/')));
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}
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#else
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static Eina_Bool
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_path_is_absolute(const char *path)
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{
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return (*path == '/');
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}
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#endif
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static inline int
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_icon_size_min_get(Evas_Object *icon)
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{
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int size;
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_els_smart_icon_size_get(icon, &size, NULL);
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return (size < 16) ? 16 : size;
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}
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#ifdef HAVE_ELEMENTARY_ETHUMB
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static void
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_icon_thumb_stop(Widget_Data *wd, void *ethumbd)
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{
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if (wd->thumb.request)
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{
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ethumb_client_thumb_async_cancel(ethumbd, wd->thumb.request);
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wd->thumb.request = NULL;
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_icon_pending_request--;
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}
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if (wd->thumb.retry)
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{
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_elm_icon_retry = eina_list_remove(_elm_icon_retry, wd);
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wd->thumb.retry = EINA_FALSE;
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}
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}
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static Eina_Bool
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_icon_thumb_display(Widget_Data *wd)
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{
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Eina_Bool ret = EINA_FALSE;
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if (wd->thumb.format == ETHUMB_THUMB_EET)
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{
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static const char *extensions[] = {
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".avi", ".mp4", ".ogv", ".mov", ".mpg", ".wmv", NULL
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};
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const char **ext, *ptr;
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int prefix_size;
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Eina_Bool video = EINA_FALSE;
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prefix_size = eina_stringshare_strlen(wd->thumb.file.path) - 4;
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if (prefix_size >= 0)
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{
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ptr = wd->thumb.file.path + prefix_size;
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for (ext = extensions; *ext; ++ext)
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if (!strcasecmp(ptr, *ext))
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{
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video = EINA_TRUE;
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break;
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}
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}
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if (video)
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ret = _els_smart_icon_file_edje_set(wd->img, wd->thumb.thumb.path, wd->thumb.thumb.key);
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}
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if (!ret)
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ret = _els_smart_icon_file_key_set(wd->img, wd->thumb.thumb.path, wd->thumb.thumb.key);
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return ret;
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}
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static Eina_Bool
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_icon_thumb_retry(Widget_Data *wd)
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{
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return _icon_thumb_display(wd);
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}
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static void
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_icon_thumb_cleanup(Ethumb_Client *ethumbd)
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{
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Eina_List *l, *ll;
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Widget_Data *wd;
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EINA_LIST_FOREACH_SAFE(_elm_icon_retry, l, ll, wd)
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if (_icon_thumb_retry(wd))
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{
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_elm_icon_retry = eina_list_remove_list(_elm_icon_retry, l);
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wd->thumb.retry = EINA_FALSE;
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}
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if (_icon_pending_request == 0)
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EINA_LIST_FREE(_elm_icon_retry, wd)
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_icon_thumb_stop(wd, ethumbd);
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}
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static void
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_icon_thumb_finish(Widget_Data *wd, Ethumb_Client *ethumbd)
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{
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const char *file = NULL, *group = NULL;
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Eina_Bool ret;
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_els_smart_icon_file_get(wd->img, &file, &group);
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file = eina_stringshare_ref(file);
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group = eina_stringshare_ref(group);
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ret = _icon_thumb_display(wd);
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if (!ret && file)
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{
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const char *p;
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if (!wd->thumb.retry)
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{
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_elm_icon_retry = eina_list_append(_elm_icon_retry, wd);
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wd->thumb.retry = EINA_TRUE;
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}
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/* Back to previous image */
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if (((p = strrchr(file, '.'))) && (!strcasecmp(p, ".edj")))
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_els_smart_icon_file_edje_set(wd->img, file, group);
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else
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_els_smart_icon_file_key_set(wd->img, file, group);
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}
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_icon_thumb_cleanup(ethumbd);
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eina_stringshare_del(file);
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eina_stringshare_del(group);
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}
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static void
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_icon_thumb_done(Ethumb_Client *client, const char *thumb_path, const char *thumb_key, void *data)
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{
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Widget_Data *wd = data;
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assert(wd->thumb.request);
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_icon_pending_request--;
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wd->thumb.request = NULL;
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eina_stringshare_replace(&wd->thumb.thumb.path, thumb_path);
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eina_stringshare_replace(&wd->thumb.thumb.key, thumb_key);
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wd->thumb.format = ethumb_client_format_get(client);
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_icon_thumb_finish(wd, client);
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}
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static void
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_icon_thumb_error(Ethumb_Client *client, void *data)
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{
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Widget_Data *wd = data;
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assert(wd->thumb.request);
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_icon_pending_request--;
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wd->thumb.request = NULL;
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ERR("could not generate thumbnail for %s (key: %s)", wd->thumb.file.path, wd->thumb.file.key);
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_icon_thumb_cleanup(client);
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}
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static void
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_icon_thumb_apply(Widget_Data *wd)
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{
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Ethumb_Client *ethumbd;
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ethumbd = elm_thumb_ethumb_client_get();
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_icon_thumb_stop(wd, ethumbd);
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if (!wd->thumb.file.path) return ;
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_icon_pending_request++;
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if (!ethumb_client_file_set(ethumbd, wd->thumb.file.path, wd->thumb.file.key)) return ;
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ethumb_client_size_set(ethumbd, _icon_size_min_get(wd->img), _icon_size_min_get(wd->img));
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wd->thumb.request = ethumb_client_thumb_async_get(ethumbd, _icon_thumb_done, _icon_thumb_error, wd);
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}
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static Eina_Bool
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_icon_thumb_apply_cb(void *data, int type __UNUSED__, void *ev __UNUSED__)
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{
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Widget_Data *wd = data;
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_icon_thumb_apply(wd);
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return ECORE_CALLBACK_RENEW;
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}
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#endif
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static void
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_del_hook(Evas_Object *obj)
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{
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Widget_Data *wd = elm_widget_data_get(obj);
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#ifdef HAVE_ELEMENTARY_ETHUMB
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Ethumb_Client *ethumbd;
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#endif
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if (!wd) return;
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if (wd->stdicon) eina_stringshare_del(wd->stdicon);
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#ifdef HAVE_ELEMENTARY_ETHUMB
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ethumbd = elm_thumb_ethumb_client_get();
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_icon_thumb_stop(wd, ethumbd);
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eina_stringshare_del(wd->thumb.file.path);
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eina_stringshare_del(wd->thumb.file.key);
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eina_stringshare_del(wd->thumb.thumb.path);
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eina_stringshare_del(wd->thumb.thumb.key);
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if (wd->thumb.eeh)
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ecore_event_handler_del(wd->thumb.eeh);
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#endif
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if (wd->timer)
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ecore_timer_del(wd->timer);
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free(wd);
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}
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static void
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_theme_hook(Evas_Object *obj)
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{
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Widget_Data *wd = elm_widget_data_get(obj);
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if (!wd) return;
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if (wd->stdicon)
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_elm_theme_object_icon_set(obj, wd->img, wd->stdicon, elm_widget_style_get(obj));
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_sizing_eval(obj);
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}
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static void
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_signal_emit_hook(Evas_Object *obj, const char *emission, const char *source)
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{
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Widget_Data *wd = elm_widget_data_get(obj);
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if (!wd) return;
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Evas_Object *icon_edje;
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icon_edje = _els_smart_icon_edje_get(wd->img);
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if (!icon_edje) return;
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edje_object_signal_emit(icon_edje, emission, source);
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}
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static void
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_signal_callback_add_hook(Evas_Object *obj, const char *emission, const char *source, Edje_Signal_Cb func_cb, void *data)
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{
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Widget_Data *wd = elm_widget_data_get(obj);
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if (!wd) return;
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Evas_Object *icon_edje;
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icon_edje = _els_smart_icon_edje_get(wd->img);
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if (!icon_edje) return;
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edje_object_signal_callback_add(icon_edje, emission, source, func_cb, data);
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}
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static void
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_signal_callback_del_hook(Evas_Object *obj, const char *emission, const char *source, Edje_Signal_Cb func_cb, void *data)
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{
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Widget_Data *wd = elm_widget_data_get(obj);
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if (!wd) return;
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Evas_Object *icon_edje;
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icon_edje = _els_smart_icon_edje_get(wd->img);
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if (!icon_edje) return;
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edje_object_signal_callback_del_full(icon_edje, emission, source, func_cb,
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data);
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}
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static void
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_sizing_eval(Evas_Object *obj)
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{
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Widget_Data *wd = elm_widget_data_get(obj);
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if (!wd) return;
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Evas_Coord minw = -1, minh = -1, maxw = -1, maxh = -1;
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int w, h;
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wd->in_eval++;
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_els_smart_icon_size_get(wd->img, &w, &h);
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#ifdef ELM_EFREET
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if (wd->freedesktop.use && wd->stdicon)
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{
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int size;
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/* This icon has been set to a freedesktop icon, and the requested
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appears to have a different size than the requested size, so try to
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request another, higher resolution, icon.
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FIXME: Find a better heuristic to determine if there should be
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an icon with a different resolution. */
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size = ((w / 16) + 1) * 16;
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_icon_freedesktop_set(wd, obj, wd->stdicon, size);
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}
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#endif
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_els_smart_icon_scale_up_set(wd->img, wd->scale_up);
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_els_smart_icon_scale_down_set(wd->img, wd->scale_down);
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_els_smart_icon_smooth_scale_set(wd->img, wd->smooth);
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_els_smart_icon_fill_inside_set(wd->img, !(wd->fill_outside));
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if (wd->no_scale) _els_smart_icon_scale_set(wd->img, 1.0);
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else
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{
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_els_smart_icon_scale_set(wd->img, elm_widget_scale_get(obj) *
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_elm_config->scale);
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_els_smart_icon_size_get(wd->img, &w, &h);
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}
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if (!wd->scale_down)
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{
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minw = w;
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minh = h;
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}
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if (!wd->scale_up)
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{
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maxw = w;
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maxh = h;
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}
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evas_object_size_hint_min_set(obj, minw, minh);
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evas_object_size_hint_max_set(obj, maxw, maxh);
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wd->in_eval--;
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}
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static void
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_mouse_up(void *data, Evas *e __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info)
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{
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Evas_Event_Mouse_Up *ev = event_info;
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if (ev->event_flags & EVAS_EVENT_FLAG_ON_HOLD) return;
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evas_object_smart_callback_call(data, SIG_CLICKED, event_info);
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}
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static Eina_Bool
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_elm_icon_animate_cb(void *data)
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{
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Widget_Data *wd = data;
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Evas_Object *img_obj;
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if (!wd) return ECORE_CALLBACK_CANCEL;
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if (!wd->anim) return ECORE_CALLBACK_CANCEL;
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img_obj = _els_smart_icon_object_get(wd->img);
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wd->cur_frame++;
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if (wd->cur_frame > wd->frame_count)
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wd->cur_frame = wd->cur_frame % wd->frame_count;
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evas_object_image_animated_frame_set(img_obj, wd->cur_frame);
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wd->duration = evas_object_image_animated_frame_duration_get(img_obj, wd->cur_frame, 0);
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if (wd->duration > 0)
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ecore_timer_interval_set(wd->timer, wd->duration);
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return ECORE_CALLBACK_RENEW;
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}
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static Eina_Bool
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_icon_standard_set(Widget_Data *wd, Evas_Object *obj, const char *name)
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{
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if (_elm_theme_object_icon_set(obj, wd->img, name, "default"))
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{
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#ifdef ELM_EFREET
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/* TODO: elm_unneed_efreet() */
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wd->freedesktop.use = EINA_FALSE;
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#endif
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return EINA_TRUE;
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}
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return EINA_FALSE;
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}
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static Eina_Bool
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#ifdef ELM_EFREET
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_icon_file_set(Widget_Data *wd, Evas_Object *obj, const char *path)
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#else
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_icon_file_set(Widget_Data *wd __UNUSED__, Evas_Object *obj, const char *path)
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#endif
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{
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if (elm_icon_file_set(obj, path, NULL))
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{
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#ifdef ELM_EFREET
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/* TODO: elm_unneed_efreet() */
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wd->freedesktop.use = EINA_FALSE;
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#endif
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return EINA_TRUE;
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}
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return EINA_FALSE;
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}
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static Eina_Bool
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#ifdef ELM_EFREET
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_icon_freedesktop_set(Widget_Data *wd, Evas_Object *obj, const char *name, int size)
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#else
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_icon_freedesktop_set(Widget_Data *wd __UNUSED__, Evas_Object *obj __UNUSED__, const char *name __UNUSED__, int size __UNUSED__)
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#endif
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{
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#ifdef ELM_EFREET
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const char *path;
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elm_need_efreet();
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if (icon_theme == NON_EXISTING) return EINA_FALSE;
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if (!icon_theme)
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{
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Efreet_Icon_Theme *theme;
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/* TODO: Listen for EFREET_EVENT_ICON_CACHE_UPDATE */
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theme = efreet_icon_theme_find(getenv("E_ICON_THEME"));
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if (!theme)
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{
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const char **itr;
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static const char *themes[] = {
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"gnome", "Human", "oxygen", "hicolor", NULL
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};
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for (itr = themes; *itr; itr++)
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{
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theme = efreet_icon_theme_find(*itr);
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if (theme) break;
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}
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}
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if (!theme)
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{
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icon_theme = NON_EXISTING;
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return EINA_FALSE;
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}
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else
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icon_theme = eina_stringshare_add(theme->name.internal);
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}
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path = efreet_icon_path_find(icon_theme, name, size);
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wd->freedesktop.use = !!path;
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if (wd->freedesktop.use)
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{
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wd->freedesktop.requested_size = size;
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elm_icon_file_set(obj, path, NULL);
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return EINA_TRUE;
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}
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#endif
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return EINA_FALSE;
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}
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static Eina_Bool
|
|
_elm_icon_standard_set(Widget_Data *wd, Evas_Object *obj, const char *name, Eina_Bool *fdo)
|
|
{
|
|
char *tmp;
|
|
Eina_Bool ret;
|
|
|
|
/* try locating the icon using the specified lookup order */
|
|
switch (wd->lookup_order)
|
|
{
|
|
case ELM_ICON_LOOKUP_FDO:
|
|
ret = _icon_freedesktop_set(wd, obj, name, _icon_size_min_get(wd->img));
|
|
if (ret && fdo) *fdo = EINA_TRUE;
|
|
break;
|
|
case ELM_ICON_LOOKUP_THEME:
|
|
ret = _icon_standard_set(wd, obj, name);
|
|
break;
|
|
case ELM_ICON_LOOKUP_THEME_FDO:
|
|
ret = _icon_standard_set(wd, obj, name);
|
|
if (!ret)
|
|
{
|
|
ret = _icon_freedesktop_set(wd, obj, name, _icon_size_min_get(wd->img));
|
|
if (ret && fdo) *fdo = EINA_TRUE;
|
|
}
|
|
break;
|
|
case ELM_ICON_LOOKUP_FDO_THEME:
|
|
default:
|
|
ret = _icon_freedesktop_set(wd, obj, name, _icon_size_min_get(wd->img));
|
|
if (!ret)
|
|
ret = _icon_standard_set(wd, obj, name);
|
|
else if (fdo)
|
|
*fdo = EINA_TRUE;
|
|
break;
|
|
}
|
|
|
|
if (ret)
|
|
{
|
|
eina_stringshare_replace(&wd->stdicon, name);
|
|
if (!wd->in_eval) _sizing_eval(obj);
|
|
return EINA_TRUE;
|
|
}
|
|
|
|
if (_path_is_absolute(name))
|
|
return _icon_file_set(wd, obj, name);
|
|
|
|
/* if that fails, see if icon name is in the format size/name. if so,
|
|
try locating a fallback without the size specification */
|
|
if (!(tmp = strchr(name, '/'))) return EINA_FALSE;
|
|
++tmp;
|
|
if (*tmp) return elm_icon_standard_set(obj, tmp);
|
|
/* give up */
|
|
return EINA_FALSE;
|
|
}
|
|
|
|
static void
|
|
_elm_icon_standard_resize(void *data,
|
|
Evas *e __UNUSED__,
|
|
Evas_Object *obj,
|
|
void *event_info __UNUSED__)
|
|
{
|
|
Widget_Data *wd = data;
|
|
const char *refup = eina_stringshare_ref(wd->stdicon);
|
|
Eina_Bool fdo = EINA_FALSE;
|
|
|
|
if (!_elm_icon_standard_set(wd, obj, wd->stdicon, &fdo) || (!fdo))
|
|
evas_object_event_callback_del_full(obj, EVAS_CALLBACK_RESIZE,
|
|
_elm_icon_standard_resize, wd);
|
|
eina_stringshare_del(refup);
|
|
}
|
|
|
|
#ifdef HAVE_ELEMENTARY_ETHUMB
|
|
static void
|
|
_elm_icon_thumb_resize(void *data,
|
|
Evas *e __UNUSED__,
|
|
Evas_Object *obj,
|
|
void *event_info __UNUSED__)
|
|
{
|
|
Widget_Data *wd = data;
|
|
|
|
if (wd->thumb.file.path)
|
|
elm_icon_thumb_set(obj, wd->thumb.file.path, wd->thumb.file.key);
|
|
}
|
|
#endif
|
|
|
|
EAPI Evas_Object *
|
|
elm_icon_add(Evas_Object *parent)
|
|
{
|
|
Evas_Object *obj;
|
|
Evas *e;
|
|
Widget_Data *wd;
|
|
|
|
ELM_WIDGET_STANDARD_SETUP(wd, Widget_Data, parent, e, obj, NULL);
|
|
|
|
ELM_SET_WIDTYPE(widtype, "icon");
|
|
elm_widget_type_set(obj, "icon");
|
|
elm_widget_can_focus_set(obj, EINA_FALSE);
|
|
elm_widget_sub_object_add(parent, obj);
|
|
elm_widget_data_set(obj, wd);
|
|
elm_widget_del_hook_set(obj, _del_hook);
|
|
elm_widget_theme_hook_set(obj, _theme_hook);
|
|
elm_widget_signal_emit_hook_set(obj, _signal_emit_hook);
|
|
elm_widget_signal_callback_add_hook_set(obj, _signal_callback_add_hook);
|
|
elm_widget_signal_callback_del_hook_set(obj, _signal_callback_del_hook);
|
|
|
|
wd->lookup_order = ELM_ICON_LOOKUP_THEME_FDO;
|
|
wd->img = _els_smart_icon_add(e);
|
|
evas_object_event_callback_add(wd->img, EVAS_CALLBACK_MOUSE_UP,
|
|
_mouse_up, obj);
|
|
evas_object_repeat_events_set(wd->img, EINA_TRUE);
|
|
elm_widget_resize_object_set(obj, wd->img);
|
|
|
|
evas_object_smart_callbacks_descriptions_set(obj, _signals);
|
|
|
|
#ifdef HAVE_ELEMENTARY_ETHUMB
|
|
wd->thumb.request = NULL;
|
|
#endif
|
|
|
|
wd->smooth = EINA_TRUE;
|
|
wd->scale_up = EINA_TRUE;
|
|
wd->scale_down = EINA_TRUE;
|
|
|
|
_sizing_eval(obj);
|
|
return obj;
|
|
}
|
|
|
|
EAPI Eina_Bool
|
|
elm_icon_memfile_set(Evas_Object *obj, const void *img, size_t size, const char *format, const char *key)
|
|
{
|
|
ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
|
|
Widget_Data *wd = elm_widget_data_get(obj);
|
|
Eina_Bool ret;
|
|
|
|
if (!wd) return EINA_FALSE;
|
|
EINA_SAFETY_ON_NULL_RETURN_VAL(img, EINA_FALSE);
|
|
EINA_SAFETY_ON_TRUE_RETURN_VAL(!size, EINA_FALSE);
|
|
eina_stringshare_del(wd->stdicon);
|
|
wd->stdicon = NULL;
|
|
ret = _els_smart_icon_memfile_set(wd->img, img, size, format, key);
|
|
if (!wd->in_eval) _sizing_eval(obj);
|
|
return ret;
|
|
}
|
|
|
|
EAPI Eina_Bool
|
|
elm_icon_file_set(Evas_Object *obj, const char *file, const char *group)
|
|
{
|
|
ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
|
|
Widget_Data *wd = elm_widget_data_get(obj);
|
|
Eina_Bool ret;
|
|
|
|
if (!wd) return EINA_FALSE;
|
|
EINA_SAFETY_ON_NULL_RETURN_VAL(file, EINA_FALSE);
|
|
|
|
#ifdef ELM_EFREET
|
|
if (!wd->freedesktop.use)
|
|
{
|
|
if (wd->stdicon) eina_stringshare_del(wd->stdicon);
|
|
wd->stdicon = NULL;
|
|
}
|
|
#endif
|
|
if (eina_str_has_extension(file, ".edj"))
|
|
ret = _els_smart_icon_file_edje_set(wd->img, file, group);
|
|
else
|
|
ret = _els_smart_icon_file_key_set(wd->img, file, group);
|
|
if (!wd->in_eval) _sizing_eval(obj);
|
|
return ret;
|
|
}
|
|
|
|
EAPI void
|
|
elm_icon_file_get(const Evas_Object *obj, const char **file, const char **group)
|
|
{
|
|
ELM_CHECK_WIDTYPE(obj, widtype);
|
|
Widget_Data *wd = elm_widget_data_get(obj);
|
|
if (!wd) return;
|
|
_els_smart_icon_file_get(wd->img, file, group);
|
|
}
|
|
|
|
EAPI void
|
|
elm_icon_thumb_set(Evas_Object *obj, const char *file, const char *group)
|
|
{
|
|
ELM_CHECK_WIDTYPE(obj, widtype);
|
|
Widget_Data *wd = elm_widget_data_get(obj);
|
|
if (!wd) return;
|
|
|
|
#ifdef HAVE_ELEMENTARY_ETHUMB
|
|
evas_object_event_callback_del_full(obj, EVAS_CALLBACK_RESIZE,
|
|
_elm_icon_standard_resize, wd);
|
|
evas_object_event_callback_del_full(obj, EVAS_CALLBACK_RESIZE,
|
|
_elm_icon_thumb_resize, wd);
|
|
|
|
evas_object_event_callback_add(obj, EVAS_CALLBACK_RESIZE,
|
|
_elm_icon_thumb_resize, wd);
|
|
|
|
eina_stringshare_replace(&wd->thumb.file.path, file);
|
|
eina_stringshare_replace(&wd->thumb.file.key, group);
|
|
|
|
if (elm_thumb_ethumb_client_connected_get())
|
|
{
|
|
_icon_thumb_apply(wd);
|
|
return ;
|
|
}
|
|
|
|
if (!wd->thumb.eeh)
|
|
{
|
|
wd->thumb.eeh = ecore_event_handler_add(ELM_ECORE_EVENT_ETHUMB_CONNECT, _icon_thumb_apply_cb, wd);
|
|
}
|
|
#else
|
|
(void) obj;
|
|
(void) file;
|
|
(void) group;
|
|
#endif
|
|
}
|
|
|
|
|
|
EAPI Eina_Bool
|
|
elm_icon_animated_available_get(const Evas_Object *obj)
|
|
{
|
|
ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
|
|
Evas_Object *img_obj ;
|
|
Widget_Data *wd = elm_widget_data_get(obj);
|
|
if (!wd) return EINA_FALSE;
|
|
|
|
img_obj = _els_smart_icon_object_get(wd->img);
|
|
|
|
return evas_object_image_animated_get(img_obj);
|
|
}
|
|
|
|
EAPI void
|
|
elm_icon_animated_set(Evas_Object *obj, Eina_Bool anim)
|
|
{
|
|
ELM_CHECK_WIDTYPE(obj, widtype);
|
|
Evas_Object *img_obj ;
|
|
Widget_Data *wd = elm_widget_data_get(obj);
|
|
if (!wd) return;
|
|
if (wd->anim == anim) return;
|
|
|
|
img_obj = _els_smart_icon_object_get(wd->img);
|
|
if (!evas_object_image_animated_get(img_obj)) return;
|
|
if (anim)
|
|
{
|
|
wd->frame_count = evas_object_image_animated_frame_count_get(img_obj);
|
|
wd->cur_frame = 1;
|
|
wd->duration = evas_object_image_animated_frame_duration_get(img_obj, wd->cur_frame, 0);
|
|
evas_object_image_animated_frame_set(img_obj, wd->cur_frame);
|
|
}
|
|
else
|
|
{
|
|
wd->frame_count = -1;
|
|
wd->cur_frame = -1;
|
|
wd->duration = -1;
|
|
}
|
|
wd->anim = anim;
|
|
return;
|
|
}
|
|
|
|
EAPI Eina_Bool
|
|
elm_icon_animated_get(const Evas_Object *obj)
|
|
{
|
|
ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
|
|
Widget_Data *wd = elm_widget_data_get(obj);
|
|
if (!wd) return EINA_FALSE;
|
|
return wd->anim;
|
|
}
|
|
|
|
EAPI void
|
|
elm_icon_animated_play_set(Evas_Object *obj, Eina_Bool play)
|
|
{
|
|
ELM_CHECK_WIDTYPE(obj, widtype);
|
|
Widget_Data *wd = elm_widget_data_get(obj);
|
|
if (!wd) return;
|
|
if (!wd->anim) return;
|
|
if (wd->play == play) return;
|
|
|
|
if (play)
|
|
{
|
|
wd->timer = ecore_timer_add(wd->duration, _elm_icon_animate_cb, wd);
|
|
}
|
|
else
|
|
{
|
|
if (wd->timer)
|
|
{
|
|
ecore_timer_del(wd->timer);
|
|
wd->timer = NULL;
|
|
}
|
|
}
|
|
wd->play = play;
|
|
|
|
}
|
|
|
|
EAPI Eina_Bool
|
|
elm_icon_animated_play_get(const Evas_Object *obj)
|
|
{
|
|
ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
|
|
Widget_Data *wd = elm_widget_data_get(obj);
|
|
if (!wd) return EINA_FALSE;
|
|
return wd->play;
|
|
}
|
|
|
|
EAPI Eina_Bool
|
|
elm_icon_standard_set(Evas_Object *obj, const char *name)
|
|
{
|
|
ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
|
|
Widget_Data *wd = elm_widget_data_get(obj);
|
|
Eina_Bool fdo = EINA_FALSE;
|
|
Eina_Bool ret;
|
|
|
|
if ((!wd) || (!name)) return EINA_FALSE;
|
|
|
|
evas_object_event_callback_del_full(obj, EVAS_CALLBACK_RESIZE,
|
|
_elm_icon_standard_resize, wd);
|
|
|
|
ret = _elm_icon_standard_set(wd, obj, name, &fdo);
|
|
|
|
if (fdo)
|
|
evas_object_event_callback_add(obj, EVAS_CALLBACK_RESIZE,
|
|
_elm_icon_standard_resize, wd);
|
|
|
|
return ret;
|
|
}
|
|
|
|
EAPI const char *
|
|
elm_icon_standard_get(const Evas_Object *obj)
|
|
{
|
|
ELM_CHECK_WIDTYPE(obj, widtype) NULL;
|
|
Widget_Data *wd = elm_widget_data_get(obj);
|
|
if (!wd) return NULL;
|
|
return wd->stdicon;
|
|
}
|
|
|
|
EAPI void
|
|
elm_icon_order_lookup_set(Evas_Object *obj, Elm_Icon_Lookup_Order order)
|
|
{
|
|
ELM_CHECK_WIDTYPE(obj, widtype);
|
|
Widget_Data *wd = elm_widget_data_get(obj);
|
|
if (wd) wd->lookup_order = order;
|
|
}
|
|
|
|
EAPI Elm_Icon_Lookup_Order
|
|
elm_icon_order_lookup_get(const Evas_Object *obj)
|
|
{
|
|
ELM_CHECK_WIDTYPE(obj, widtype) ELM_ICON_LOOKUP_THEME_FDO;
|
|
Widget_Data *wd = elm_widget_data_get(obj);
|
|
if (!wd) return ELM_ICON_LOOKUP_THEME_FDO;
|
|
return wd->lookup_order;
|
|
}
|
|
|
|
EAPI void
|
|
elm_icon_smooth_set(Evas_Object *obj, Eina_Bool smooth)
|
|
{
|
|
ELM_CHECK_WIDTYPE(obj, widtype);
|
|
Widget_Data *wd = elm_widget_data_get(obj);
|
|
|
|
if (!wd) return;
|
|
wd->smooth = smooth;
|
|
if (!wd->in_eval) _sizing_eval(obj);
|
|
}
|
|
|
|
EAPI Eina_Bool
|
|
elm_icon_smooth_get(const Evas_Object *obj)
|
|
{
|
|
ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
|
|
Widget_Data *wd = elm_widget_data_get(obj);
|
|
|
|
if (!wd) return EINA_FALSE;
|
|
return wd->smooth;
|
|
}
|
|
|
|
EAPI void
|
|
elm_icon_no_scale_set(Evas_Object *obj, Eina_Bool no_scale)
|
|
{
|
|
ELM_CHECK_WIDTYPE(obj, widtype);
|
|
Widget_Data *wd = elm_widget_data_get(obj);
|
|
|
|
if (!wd) return;
|
|
wd->no_scale = no_scale;
|
|
if (!wd->in_eval) _sizing_eval(obj);
|
|
}
|
|
|
|
EAPI Eina_Bool
|
|
elm_icon_no_scale_get(const Evas_Object *obj)
|
|
{
|
|
ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
|
|
Widget_Data *wd = elm_widget_data_get(obj);
|
|
if (!wd) return EINA_FALSE;
|
|
return wd->no_scale;
|
|
}
|
|
|
|
EAPI void
|
|
elm_icon_resizable_set(Evas_Object *obj, Eina_Bool size_up, Eina_Bool size_down)
|
|
{
|
|
ELM_CHECK_WIDTYPE(obj, widtype);
|
|
Widget_Data *wd = elm_widget_data_get(obj);
|
|
|
|
if (!wd) return;
|
|
wd->scale_up = size_up;
|
|
wd->scale_down = size_down;
|
|
if (!wd->in_eval) _sizing_eval(obj);
|
|
}
|
|
|
|
EAPI void
|
|
elm_icon_resizable_get(const Evas_Object *obj, Eina_Bool *size_up, Eina_Bool *size_down)
|
|
{
|
|
ELM_CHECK_WIDTYPE(obj, widtype);
|
|
Widget_Data *wd = elm_widget_data_get(obj);
|
|
if (!wd) return;
|
|
if (size_up) *size_up = wd->scale_up;
|
|
if (size_down) *size_down = wd->scale_down;
|
|
}
|
|
|
|
EAPI void
|
|
elm_icon_fill_outside_set(Evas_Object *obj, Eina_Bool fill_outside)
|
|
{
|
|
ELM_CHECK_WIDTYPE(obj, widtype);
|
|
Widget_Data *wd = elm_widget_data_get(obj);
|
|
|
|
if (!wd) return;
|
|
wd->fill_outside = fill_outside;
|
|
if (!wd->in_eval) _sizing_eval(obj);
|
|
}
|
|
|
|
EAPI void
|
|
elm_icon_size_get(const Evas_Object *obj, int *w, int *h)
|
|
{
|
|
ELM_CHECK_WIDTYPE(obj, widtype);
|
|
Widget_Data *wd = elm_widget_data_get(obj);
|
|
|
|
if (!wd) return;
|
|
_els_smart_icon_size_get(wd->img, w, h);
|
|
}
|
|
|
|
EAPI Eina_Bool
|
|
elm_icon_fill_outside_get(const Evas_Object *obj)
|
|
{
|
|
ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
|
|
Widget_Data *wd = elm_widget_data_get(obj);
|
|
|
|
if (!wd) return EINA_FALSE;
|
|
return wd->fill_outside;
|
|
}
|
|
|
|
EAPI void
|
|
elm_icon_prescale_set(Evas_Object *obj, int size)
|
|
{
|
|
ELM_CHECK_WIDTYPE(obj, widtype);
|
|
Widget_Data *wd = elm_widget_data_get(obj);
|
|
|
|
if (!wd) return;
|
|
_els_smart_icon_scale_size_set(wd->img, size);
|
|
}
|
|
|
|
EAPI int
|
|
elm_icon_prescale_get(const Evas_Object *obj)
|
|
{
|
|
ELM_CHECK_WIDTYPE(obj, widtype) 0;
|
|
Widget_Data *wd = elm_widget_data_get(obj);
|
|
|
|
if (!wd) return 0;
|
|
return _els_smart_icon_scale_size_get(wd->img);
|
|
}
|
|
|
|
EAPI Evas_Object *
|
|
elm_icon_object_get(Evas_Object *obj)
|
|
{
|
|
ELM_CHECK_WIDTYPE(obj, widtype) 0;
|
|
Widget_Data *wd = elm_widget_data_get(obj);
|
|
|
|
if (!wd) return NULL;
|
|
return _els_smart_icon_object_get(wd->img);
|
|
}
|
|
|
|
EAPI void
|
|
elm_icon_preload_disabled_set(Evas_Object *obj, Eina_Bool disabled)
|
|
{
|
|
ELM_CHECK_WIDTYPE(obj, widtype);
|
|
Widget_Data *wd = elm_widget_data_get(obj);
|
|
|
|
if (!wd) return;
|
|
_els_smart_icon_preload_set(wd->img, !!disabled);
|
|
}
|
|
|
|
EAPI void
|
|
elm_icon_aspect_fixed_set(Evas_Object *obj, Eina_Bool fixed)
|
|
{
|
|
ELM_CHECK_WIDTYPE(obj, widtype);
|
|
Widget_Data *wd = elm_widget_data_get(obj);
|
|
if (!wd) return;
|
|
_els_smart_icon_aspect_fixed_set(wd->img, fixed);
|
|
}
|
|
|
|
EAPI Eina_Bool
|
|
elm_icon_aspect_fixed_get(const Evas_Object *obj)
|
|
{
|
|
ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
|
|
Widget_Data *wd = elm_widget_data_get(obj);
|
|
if (!wd) return EINA_FALSE;
|
|
return _els_smart_icon_aspect_fixed_get(wd->img);
|
|
}
|