forked from enlightenment/efl
837 lines
22 KiB
C
837 lines
22 KiB
C
#include <Elementary.h>
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#include "elm_priv.h"
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static const char THUMB_SMART_NAME[] = "elm_thumb";
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typedef struct _Elm_Thumb_Smart_Data Elm_Thumb_Smart_Data;
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struct _Elm_Thumb_Smart_Data
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{
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Elm_Widget_Smart_Data base;
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Evas_Object *view; /* actual thumbnail, to be swallowed
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* at the thumb frame */
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/* original object's file/key pair */
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const char *file;
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const char *key;
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struct
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{
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/* object's thumbnail file/key pair */
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const char *file;
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const char *key;
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#ifdef HAVE_ELEMENTARY_ETHUMB
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const char *thumb_path;
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const char *thumb_key;
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Ethumb_Client_Async *request;
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Ethumb_Thumb_Format format;
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Eina_Bool retry : 1;
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#endif
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} thumb;
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Ecore_Event_Handler *eeh;
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Elm_Thumb_Animation_Setting anim_setting;
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Eina_Bool edit : 1;
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Eina_Bool on_hold : 1;
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Eina_Bool is_video : 1;
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Eina_Bool was_video : 1;
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};
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static const char SIG_CLICKED[] = "clicked";
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static const char SIG_CLICKED_DOUBLE[] = "clicked,double";
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static const char SIG_GENERATE_ERROR[] = "generate,error";
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static const char SIG_GENERATE_START[] = "generate,start";
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static const char SIG_GENERATE_STOP[] = "generate,stop";
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static const char SIG_LOAD_ERROR[] = "load,error";
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static const char SIG_PRESS[] = "press";
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static const Evas_Smart_Cb_Description _smart_callbacks[] =
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{
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{SIG_CLICKED, ""},
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{SIG_CLICKED_DOUBLE, ""},
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{SIG_GENERATE_ERROR, ""},
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{SIG_GENERATE_START, ""},
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{SIG_GENERATE_STOP, ""},
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{SIG_LOAD_ERROR, ""},
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{SIG_PRESS, ""},
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{NULL, NULL}
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};
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#define EDJE_SIGNAL_GENERATE_START "elm,thumb,generate,start"
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#define EDJE_SIGNAL_GENERATE_STOP "elm,thumb,generate,stop"
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#define EDJE_SIGNAL_GENERATE_ERROR "elm,thumb,generate,error"
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#define EDJE_SIGNAL_LOAD_ERROR "elm,thumb,load,error"
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#define EDJE_SIGNAL_PULSE_START "elm,state,pulse,start"
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#define EDJE_SIGNAL_PULSE_STOP "elm,state,pulse,stop"
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static struct _Ethumb_Client *_elm_ethumb_client = NULL;
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static Eina_Bool _elm_ethumb_connected = EINA_FALSE;
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#ifdef HAVE_ELEMENTARY_ETHUMB
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static Eina_List *retry = NULL;
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static int pending_request = 0;
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#endif
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EAPI int ELM_ECORE_EVENT_ETHUMB_CONNECT = 0;
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#define ELM_THUMB_DATA_GET(o, sd) \
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Elm_Thumb_Smart_Data * sd = evas_object_smart_data_get(o)
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#define ELM_THUMB_DATA_GET_OR_RETURN(o, ptr) \
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ELM_THUMB_DATA_GET(o, ptr); \
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if (!ptr) \
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{ \
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CRITICAL("No widget data for object %p (%s)", \
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o, evas_object_type_get(o)); \
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return; \
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}
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#define ELM_THUMB_DATA_GET_OR_RETURN_VAL(o, ptr, val) \
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ELM_THUMB_DATA_GET(o, ptr); \
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if (!ptr) \
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{ \
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CRITICAL("No widget data for object %p (%s)", \
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o, evas_object_type_get(o)); \
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return val; \
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}
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#define ELM_THUMB_CHECK(obj) \
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if (!obj || !elm_widget_type_check((obj), THUMB_SMART_NAME, __func__)) \
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return
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EVAS_SMART_SUBCLASS_NEW
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(THUMB_SMART_NAME, _elm_thumb, Elm_Widget_Smart_Class,
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Elm_Widget_Smart_Class, elm_widget_smart_class_get, _smart_callbacks);
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#ifdef HAVE_ELEMENTARY_ETHUMB
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static void
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_mouse_down_cb(void *data,
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Evas *e __UNUSED__,
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Evas_Object *obj,
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void *event_info)
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{
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Elm_Thumb_Smart_Data *sd = data;
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Evas_Event_Mouse_Down *ev = event_info;
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if (ev->button != 1)
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return;
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if (ev->event_flags & EVAS_EVENT_FLAG_ON_HOLD)
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sd->on_hold = EINA_TRUE;
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else
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sd->on_hold = EINA_FALSE;
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if (ev->flags & EVAS_BUTTON_DOUBLE_CLICK)
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evas_object_smart_callback_call(obj, SIG_CLICKED_DOUBLE, NULL);
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else
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evas_object_smart_callback_call(obj, SIG_PRESS, NULL);
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}
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static void
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_mouse_up_cb(void *data,
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Evas *e __UNUSED__,
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Evas_Object *obj,
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void *event_info)
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{
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Elm_Thumb_Smart_Data *sd = data;
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Evas_Event_Mouse_Up *ev = event_info;
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if (ev->button != 1)
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return;
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if (ev->event_flags & EVAS_EVENT_FLAG_ON_HOLD)
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sd->on_hold = EINA_TRUE;
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else
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sd->on_hold = EINA_FALSE;
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if (!sd->on_hold)
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evas_object_smart_callback_call(obj, SIG_CLICKED, NULL);
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sd->on_hold = EINA_FALSE;
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}
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static void
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_thumb_ready_inform(Elm_Thumb_Smart_Data *sd,
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const char *thumb_path,
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const char *thumb_key)
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{
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Evas_Coord mw, mh;
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Evas_Coord aw, ah;
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evas_object_image_size_get(sd->view, &aw, &ah);
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evas_object_size_hint_aspect_set
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(sd->view, EVAS_ASPECT_CONTROL_BOTH, aw, ah);
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elm_layout_content_set
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(ELM_WIDGET_DATA(sd)->resize_obj, "elm.swallow.content", sd->view);
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edje_object_size_min_get(ELM_WIDGET_DATA(sd)->resize_obj, &mw, &mh);
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edje_object_size_min_restricted_calc
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(ELM_WIDGET_DATA(sd)->resize_obj, &mw, &mh, mw, mh);
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evas_object_size_hint_min_set(ELM_WIDGET_DATA(sd)->obj, mw, mh);
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eina_stringshare_replace(&(sd->thumb.file), thumb_path);
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eina_stringshare_replace(&(sd->thumb.key), thumb_key);
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elm_layout_signal_emit
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(ELM_WIDGET_DATA(sd)->resize_obj, EDJE_SIGNAL_PULSE_STOP, "elm");
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elm_layout_signal_emit
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(ELM_WIDGET_DATA(sd)->resize_obj, EDJE_SIGNAL_GENERATE_STOP, "elm");
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evas_object_smart_callback_call
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(ELM_WIDGET_DATA(sd)->obj, SIG_GENERATE_STOP, NULL);
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}
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static void
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_on_thumb_preloaded(void *data,
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Evas *e __UNUSED__,
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Evas_Object *obj __UNUSED__,
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void *event_info __UNUSED__)
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{
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Elm_Thumb_Smart_Data *sd = data;
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const char *thumb_path;
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const char *thumb_key;
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evas_object_image_file_get(sd->view, &thumb_path, &thumb_key);
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_thumb_ready_inform(sd, thumb_path, thumb_key);
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}
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/* As we do use stat to check if a thumbnail is available, it's
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* possible that we end up accessing it before the file is completly
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* written on disk. By retrying each time a thumbnail is finished we
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* should be fine or not.
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*/
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static Eina_Bool
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_thumb_retry(Elm_Thumb_Smart_Data *sd)
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{
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int r;
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if ((sd->is_video) && (sd->thumb.format == ETHUMB_THUMB_EET))
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{
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edje_object_file_set(sd->view, NULL, NULL);
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if (!edje_object_file_set
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(sd->view, sd->thumb.thumb_path, "movie/thumb"))
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{
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if (pending_request == 0)
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ERR("could not set file=%s key=%s for %s",
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sd->thumb.thumb_path,
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sd->thumb.thumb_key,
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sd->file);
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goto view_err;
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}
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/* FIXME: Do we want to reload a thumbnail when the file
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changes? I think not at the moment, as this may increase
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the presure on the system a lot when using it in a file
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browser */
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}
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else
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{
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evas_object_image_file_set(sd->view, NULL, NULL);
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evas_object_image_file_set
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(sd->view, sd->thumb.thumb_path, sd->thumb.thumb_key);
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r = evas_object_image_load_error_get(sd->view);
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if (r != EVAS_LOAD_ERROR_NONE)
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{
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if (pending_request == 0)
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ERR("%s: %s", sd->thumb.thumb_path, evas_load_error_str(r));
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goto view_err;
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}
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evas_object_event_callback_add
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(sd->view, EVAS_CALLBACK_IMAGE_PRELOADED, _on_thumb_preloaded, sd);
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evas_object_image_preload(sd->view, EINA_TRUE);
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return EINA_TRUE;
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}
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_thumb_ready_inform(sd, sd->thumb.thumb_path, sd->thumb.thumb_key);
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eina_stringshare_del(sd->thumb.thumb_path);
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sd->thumb.thumb_path = NULL;
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eina_stringshare_del(sd->thumb.thumb_key);
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sd->thumb.thumb_key = NULL;
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return EINA_TRUE;
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view_err:
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return EINA_FALSE;
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}
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static void
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_thumb_finish(Elm_Thumb_Smart_Data *sd,
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const char *thumb_path,
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const char *thumb_key)
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{
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Eina_List *l, *ll;
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Evas *evas;
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int r;
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evas = evas_object_evas_get(ELM_WIDGET_DATA(sd)->obj);
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if ((sd->view) && (sd->is_video ^ sd->was_video))
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{
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evas_object_del(sd->view);
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sd->view = NULL;
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}
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sd->was_video = sd->is_video;
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if ((sd->is_video) &&
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(ethumb_client_format_get(_elm_ethumb_client) == ETHUMB_THUMB_EET))
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{
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if (!sd->view)
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{
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sd->view = edje_object_add(evas);
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if (!sd->view)
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{
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ERR("could not create edje object");
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goto err;
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}
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}
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if (!edje_object_file_set(sd->view, thumb_path, thumb_key))
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{
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sd->thumb.thumb_path = eina_stringshare_ref(thumb_path);
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sd->thumb.thumb_key = eina_stringshare_ref(thumb_key);
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sd->thumb.format = ethumb_client_format_get(_elm_ethumb_client);
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sd->thumb.retry = EINA_TRUE;
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retry = eina_list_append(retry, sd);
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return;
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}
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}
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else
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{
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if (!sd->view)
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{
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sd->view = evas_object_image_filled_add(evas);
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if (!sd->view)
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{
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ERR("could not create image object");
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goto err;
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}
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evas_object_event_callback_add
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(sd->view, EVAS_CALLBACK_IMAGE_PRELOADED, _on_thumb_preloaded,
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sd);
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evas_object_hide(sd->view);
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}
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evas_object_image_file_set(sd->view, thumb_path, thumb_key);
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r = evas_object_image_load_error_get(sd->view);
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if (r != EVAS_LOAD_ERROR_NONE)
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{
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WRN("%s: %s", thumb_path, evas_load_error_str(r));
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sd->thumb.thumb_path = eina_stringshare_ref(thumb_path);
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sd->thumb.thumb_key = eina_stringshare_ref(thumb_key);
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sd->thumb.format = ethumb_client_format_get(_elm_ethumb_client);
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sd->thumb.retry = EINA_TRUE;
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retry = eina_list_append(retry, sd);
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return;
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}
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evas_object_image_preload(sd->view, EINA_FALSE);
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return;
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}
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_thumb_ready_inform(sd, thumb_path, thumb_key);
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EINA_LIST_FOREACH_SAFE (retry, l, ll, sd)
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{
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if (_thumb_retry(sd))
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retry = eina_list_remove_list(retry, l);
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}
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if (pending_request == 0)
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EINA_LIST_FREE (retry, sd)
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{
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eina_stringshare_del(sd->thumb.thumb_path);
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sd->thumb.thumb_path = NULL;
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eina_stringshare_del(sd->thumb.thumb_key);
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sd->thumb.thumb_key = NULL;
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evas_object_del(sd->view);
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sd->view = NULL;
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elm_layout_signal_emit
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(ELM_WIDGET_DATA(sd)->resize_obj, EDJE_SIGNAL_LOAD_ERROR, "elm");
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evas_object_smart_callback_call
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(ELM_WIDGET_DATA(sd)->obj, SIG_LOAD_ERROR, NULL);
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}
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return;
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err:
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elm_layout_signal_emit
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(ELM_WIDGET_DATA(sd)->resize_obj, EDJE_SIGNAL_LOAD_ERROR, "elm");
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evas_object_smart_callback_call
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(ELM_WIDGET_DATA(sd)->obj, SIG_LOAD_ERROR, NULL);
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}
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static void
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_on_ethumb_thumb_done(Ethumb_Client *client __UNUSED__,
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const char *thumb_path,
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const char *thumb_key,
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void *data)
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{
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Elm_Thumb_Smart_Data *sd = data;
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if (EINA_UNLIKELY(!sd->thumb.request))
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{
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ERR("Something odd happened with a thumbnail request");
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return;
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}
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pending_request--;
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sd->thumb.request = NULL;
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_thumb_finish(sd, thumb_path, thumb_key);
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}
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static void
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_on_ethumb_thumb_error(Ethumb_Client *client __UNUSED__,
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void *data)
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{
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Elm_Thumb_Smart_Data *sd = data;
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if (EINA_UNLIKELY(!sd->thumb.request))
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{
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ERR("Something odd happened with a thumbnail request");
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return;
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}
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pending_request--;
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sd->thumb.request = NULL;
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ERR("could not generate thumbnail for %s (key: %s)",
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sd->thumb.file, sd->thumb.key ? sd->thumb.key : "");
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elm_layout_signal_emit
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(ELM_WIDGET_DATA(sd)->resize_obj, EDJE_SIGNAL_GENERATE_ERROR, "elm");
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evas_object_smart_callback_call
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(ELM_WIDGET_DATA(sd)->obj, SIG_GENERATE_ERROR, NULL);
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}
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static void
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_thumb_start(Elm_Thumb_Smart_Data *sd)
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{
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if (sd->thumb.request)
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{
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ethumb_client_thumb_async_cancel(_elm_ethumb_client, sd->thumb.request);
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sd->thumb.request = NULL;
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}
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if (sd->thumb.retry)
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{
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retry = eina_list_remove(retry, sd);
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sd->thumb.retry = EINA_FALSE;
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}
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if (!sd->file) return;
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elm_layout_signal_emit
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(ELM_WIDGET_DATA(sd)->resize_obj, EDJE_SIGNAL_PULSE_START, "elm");
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elm_layout_signal_emit
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(ELM_WIDGET_DATA(sd)->resize_obj, EDJE_SIGNAL_GENERATE_START, "elm");
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evas_object_smart_callback_call
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(ELM_WIDGET_DATA(sd)->obj, SIG_GENERATE_START, NULL);
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pending_request++;
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ethumb_client_file_set(_elm_ethumb_client, sd->file, sd->key);
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sd->thumb.request = ethumb_client_thumb_async_get
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(_elm_ethumb_client, _on_ethumb_thumb_done, _on_ethumb_thumb_error, sd);
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}
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static Eina_Bool
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_thumbnailing_available_cb(void *data,
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int type __UNUSED__,
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void *ev __UNUSED__)
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{
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_thumb_start(data);
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return ECORE_CALLBACK_RENEW;
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}
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static void
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_thumb_show(Elm_Thumb_Smart_Data *sd)
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{
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evas_object_show(ELM_WIDGET_DATA(sd)->resize_obj);
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if (elm_thumb_ethumb_client_connected_get())
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{
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_thumb_start(sd);
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return;
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}
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if (!sd->eeh)
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sd->eeh = ecore_event_handler_add
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(ELM_ECORE_EVENT_ETHUMB_CONNECT, _thumbnailing_available_cb, sd);
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}
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#endif
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static void
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_elm_thumb_smart_show(Evas_Object *obj)
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{
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ELM_THUMB_DATA_GET(obj, sd);
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ELM_WIDGET_CLASS(_elm_thumb_parent_sc)->base.show(obj);
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#ifdef ELM_ETHUMB
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_thumb_show(sd);
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#else
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(void)sd;
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#endif
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}
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static void
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_elm_thumb_smart_hide(Evas_Object *obj)
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{
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ELM_THUMB_DATA_GET(obj, sd);
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ELM_WIDGET_CLASS(_elm_thumb_parent_sc)->base.hide(obj);
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evas_object_hide(ELM_WIDGET_DATA(sd)->resize_obj);
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#ifdef ELM_ETHUMB
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if (sd->thumb.request)
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{
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ethumb_client_thumb_async_cancel(_elm_ethumb_client, sd->thumb.request);
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sd->thumb.request = NULL;
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elm_layout_signal_emit
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(ELM_WIDGET_DATA(sd)->resize_obj, EDJE_SIGNAL_GENERATE_STOP, "elm");
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evas_object_smart_callback_call
|
|
(ELM_WIDGET_DATA(sd)->obj, SIG_GENERATE_STOP, NULL);
|
|
}
|
|
|
|
if (sd->thumb.retry)
|
|
{
|
|
retry = eina_list_remove(retry, sd);
|
|
sd->thumb.retry = EINA_FALSE;
|
|
}
|
|
|
|
if (sd->eeh)
|
|
{
|
|
ecore_event_handler_del(sd->eeh);
|
|
sd->eeh = NULL;
|
|
}
|
|
#endif
|
|
}
|
|
|
|
#ifdef ELM_ETHUMB
|
|
static int _elm_need_ethumb = 0;
|
|
static void _on_die_cb(void *, Ethumb_Client *);
|
|
|
|
static void
|
|
_connect_cb(void *data __UNUSED__,
|
|
Ethumb_Client *c,
|
|
Eina_Bool success)
|
|
{
|
|
if (success)
|
|
{
|
|
ethumb_client_on_server_die_callback_set(c, _on_die_cb, NULL, NULL);
|
|
_elm_ethumb_connected = EINA_TRUE;
|
|
ecore_event_add(ELM_ECORE_EVENT_ETHUMB_CONNECT, NULL, NULL, NULL);
|
|
}
|
|
else
|
|
_elm_ethumb_client = NULL;
|
|
}
|
|
|
|
static void
|
|
_on_die_cb(void *data __UNUSED__,
|
|
Ethumb_Client *c __UNUSED__)
|
|
{
|
|
ethumb_client_disconnect(_elm_ethumb_client);
|
|
|
|
_elm_ethumb_client = NULL;
|
|
_elm_ethumb_connected = EINA_FALSE;
|
|
_elm_ethumb_client = ethumb_client_connect(_connect_cb, NULL, NULL);
|
|
}
|
|
|
|
#endif
|
|
|
|
void
|
|
_elm_unneed_ethumb(void)
|
|
{
|
|
#ifdef ELM_ETHUMB
|
|
if (--_elm_need_ethumb) return;
|
|
|
|
ethumb_client_disconnect(_elm_ethumb_client);
|
|
_elm_ethumb_client = NULL;
|
|
ethumb_client_shutdown();
|
|
ELM_ECORE_EVENT_ETHUMB_CONNECT = 0;
|
|
#endif
|
|
}
|
|
|
|
static Eina_Bool
|
|
_elm_thumb_dnd_cb(void *data __UNUSED__,
|
|
Evas_Object *o,
|
|
Elm_Selection_Data *drop)
|
|
{
|
|
if ((!o) || (!drop) || (!drop->data)) return EINA_FALSE;
|
|
elm_thumb_file_set(o, drop->data, NULL);
|
|
return EINA_TRUE;
|
|
}
|
|
|
|
EAPI Eina_Bool
|
|
elm_need_ethumb(void)
|
|
{
|
|
#ifdef ELM_ETHUMB
|
|
if (_elm_need_ethumb++) return EINA_TRUE;
|
|
|
|
ELM_ECORE_EVENT_ETHUMB_CONNECT = ecore_event_type_new();
|
|
ethumb_client_init();
|
|
_elm_ethumb_client = ethumb_client_connect(_connect_cb, NULL, NULL);
|
|
|
|
return EINA_TRUE;
|
|
#else
|
|
return EINA_FALSE;
|
|
#endif
|
|
}
|
|
|
|
static void
|
|
_elm_thumb_smart_add(Evas_Object *obj)
|
|
{
|
|
EVAS_SMART_DATA_ALLOC(obj, Elm_Thumb_Smart_Data);
|
|
|
|
ELM_WIDGET_CLASS(_elm_thumb_parent_sc)->base.add(obj);
|
|
|
|
priv->view = NULL;
|
|
priv->file = NULL;
|
|
priv->key = NULL;
|
|
priv->eeh = NULL;
|
|
priv->on_hold = EINA_FALSE;
|
|
priv->is_video = EINA_FALSE;
|
|
priv->was_video = EINA_FALSE;
|
|
|
|
#ifdef HAVE_ELEMENTARY_ETHUMB
|
|
priv->thumb.thumb_path = NULL;
|
|
priv->thumb.thumb_key = NULL;
|
|
priv->thumb.request = NULL;
|
|
evas_object_event_callback_add
|
|
(obj, EVAS_CALLBACK_MOUSE_DOWN, _mouse_down_cb, priv);
|
|
evas_object_event_callback_add
|
|
(obj, EVAS_CALLBACK_MOUSE_UP, _mouse_up_cb, priv);
|
|
#endif
|
|
|
|
elm_widget_can_focus_set(obj, EINA_FALSE);
|
|
}
|
|
|
|
static void
|
|
_elm_thumb_smart_del(Evas_Object *obj)
|
|
{
|
|
ELM_THUMB_DATA_GET(obj, sd);
|
|
|
|
#ifdef HAVE_ELEMENTARY_ETHUMB
|
|
if (sd->thumb.request)
|
|
{
|
|
ethumb_client_thumb_async_cancel(_elm_ethumb_client, sd->thumb.request);
|
|
sd->thumb.request = NULL;
|
|
}
|
|
if (sd->thumb.retry)
|
|
{
|
|
retry = eina_list_remove(retry, sd);
|
|
sd->thumb.retry = EINA_FALSE;
|
|
}
|
|
|
|
eina_stringshare_del(sd->thumb.thumb_path);
|
|
eina_stringshare_del(sd->thumb.thumb_key);
|
|
#endif
|
|
|
|
eina_stringshare_del(sd->file);
|
|
eina_stringshare_del(sd->key);
|
|
|
|
if (sd->eeh) ecore_event_handler_del(sd->eeh);
|
|
|
|
ELM_WIDGET_CLASS(_elm_thumb_parent_sc)->base.del(obj);
|
|
}
|
|
|
|
static void
|
|
_elm_thumb_smart_set_user(Elm_Widget_Smart_Class *sc)
|
|
{
|
|
ELM_WIDGET_CLASS(sc)->base.add = _elm_thumb_smart_add;
|
|
ELM_WIDGET_CLASS(sc)->base.del = _elm_thumb_smart_del;
|
|
|
|
ELM_WIDGET_CLASS(sc)->base.show = _elm_thumb_smart_show;
|
|
ELM_WIDGET_CLASS(sc)->base.hide = _elm_thumb_smart_hide;
|
|
}
|
|
|
|
EAPI Evas_Object *
|
|
elm_thumb_add(Evas_Object *parent)
|
|
{
|
|
Evas *e;
|
|
Evas_Object *obj;
|
|
|
|
EINA_SAFETY_ON_NULL_RETURN_VAL(parent, NULL);
|
|
|
|
e = evas_object_evas_get(parent);
|
|
if (!e) return NULL;
|
|
|
|
obj = evas_object_smart_add(e, _elm_thumb_smart_class_new());
|
|
|
|
if (!elm_widget_sub_object_add(parent, obj))
|
|
ERR("could not add %p as sub object of %p", obj, parent);
|
|
|
|
ELM_THUMB_DATA_GET(obj, sd);
|
|
|
|
elm_widget_resize_object_set(obj, elm_layout_add(obj));
|
|
|
|
elm_layout_theme_set
|
|
(ELM_WIDGET_DATA(sd)->resize_obj, "thumb", "base",
|
|
elm_widget_style_get(obj));
|
|
|
|
return obj;
|
|
}
|
|
|
|
EAPI void
|
|
elm_thumb_reload(Evas_Object *obj)
|
|
{
|
|
ELM_THUMB_CHECK(obj);
|
|
ELM_THUMB_DATA_GET(obj, sd);
|
|
|
|
eina_stringshare_replace(&(sd->thumb.file), NULL);
|
|
eina_stringshare_replace(&(sd->thumb.key), NULL);
|
|
|
|
#ifdef HAVE_ELEMENTARY_ETHUMB
|
|
if (evas_object_visible_get(obj))
|
|
_thumb_show(sd);
|
|
#endif
|
|
}
|
|
|
|
EAPI void
|
|
elm_thumb_file_set(Evas_Object *obj,
|
|
const char *file,
|
|
const char *key)
|
|
{
|
|
Eina_Bool file_replaced, key_replaced;
|
|
|
|
ELM_THUMB_CHECK(obj);
|
|
ELM_THUMB_DATA_GET(obj, sd);
|
|
|
|
file_replaced = eina_stringshare_replace(&(sd->file), file);
|
|
key_replaced = eina_stringshare_replace(&(sd->key), key);
|
|
|
|
if (file_replaced)
|
|
{
|
|
int prefix_size;
|
|
const char **ext, *ptr;
|
|
static const char *extensions[] =
|
|
{
|
|
".avi", ".mp4", ".ogv", ".mov", ".mpg", ".wmv", NULL
|
|
};
|
|
|
|
prefix_size = eina_stringshare_strlen(sd->file) - 4;
|
|
if (prefix_size >= 0)
|
|
{
|
|
ptr = sd->file + prefix_size;
|
|
sd->is_video = EINA_FALSE;
|
|
for (ext = extensions; *ext; ext++)
|
|
if (!strcasecmp(ptr, *ext))
|
|
{
|
|
sd->is_video = EINA_TRUE;
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
eina_stringshare_replace(&(sd->thumb.file), NULL);
|
|
eina_stringshare_replace(&(sd->thumb.key), NULL);
|
|
|
|
#ifdef HAVE_ELEMENTARY_ETHUMB
|
|
if (((file_replaced) || (key_replaced)) && (evas_object_visible_get(obj)))
|
|
_thumb_show(sd);
|
|
#else
|
|
(void)key_replaced;
|
|
#endif
|
|
}
|
|
|
|
EAPI void
|
|
elm_thumb_file_get(const Evas_Object *obj,
|
|
const char **file,
|
|
const char **key)
|
|
{
|
|
ELM_THUMB_CHECK(obj);
|
|
ELM_THUMB_DATA_GET(obj, sd);
|
|
|
|
if (file)
|
|
*file = sd->file;
|
|
if (key)
|
|
*key = sd->key;
|
|
}
|
|
|
|
EAPI void
|
|
elm_thumb_path_get(const Evas_Object *obj,
|
|
const char **file,
|
|
const char **key)
|
|
{
|
|
ELM_THUMB_CHECK(obj);
|
|
ELM_THUMB_DATA_GET(obj, sd);
|
|
|
|
if (file)
|
|
*file = sd->thumb.file;
|
|
if (key)
|
|
*key = sd->thumb.key;
|
|
}
|
|
|
|
EAPI void
|
|
elm_thumb_animate_set(Evas_Object *obj,
|
|
Elm_Thumb_Animation_Setting setting)
|
|
{
|
|
ELM_THUMB_CHECK(obj);
|
|
ELM_THUMB_DATA_GET(obj, sd);
|
|
|
|
EINA_SAFETY_ON_TRUE_RETURN(setting >= ELM_THUMB_ANIMATION_LAST);
|
|
|
|
sd->anim_setting = setting;
|
|
if (setting == ELM_THUMB_ANIMATION_LOOP)
|
|
edje_object_signal_emit(sd->view, "animate_loop", "");
|
|
else if (setting == ELM_THUMB_ANIMATION_START)
|
|
edje_object_signal_emit(sd->view, "animate", "");
|
|
else if (setting == ELM_THUMB_ANIMATION_STOP)
|
|
edje_object_signal_emit(sd->view, "animate_stop", "");
|
|
}
|
|
|
|
EAPI Elm_Thumb_Animation_Setting
|
|
elm_thumb_animate_get(const Evas_Object *obj)
|
|
{
|
|
ELM_THUMB_CHECK(obj) ELM_THUMB_ANIMATION_LAST;
|
|
ELM_THUMB_DATA_GET(obj, sd);
|
|
|
|
return sd->anim_setting;
|
|
}
|
|
|
|
EAPI void *
|
|
elm_thumb_ethumb_client_get(void)
|
|
{
|
|
return _elm_ethumb_client;
|
|
}
|
|
|
|
EAPI Eina_Bool
|
|
elm_thumb_ethumb_client_connected_get(void)
|
|
{
|
|
return _elm_ethumb_connected;
|
|
}
|
|
|
|
EAPI Eina_Bool
|
|
elm_thumb_editable_set(Evas_Object *obj,
|
|
Eina_Bool edit)
|
|
{
|
|
ELM_THUMB_CHECK(obj) EINA_FALSE;
|
|
ELM_THUMB_DATA_GET(obj, sd);
|
|
|
|
edit = !!edit;
|
|
if (sd->edit == edit) return EINA_TRUE;
|
|
|
|
sd->edit = edit;
|
|
if (sd->edit)
|
|
elm_drop_target_add(obj, ELM_SEL_FORMAT_IMAGE, _elm_thumb_dnd_cb, obj);
|
|
else
|
|
elm_drop_target_del(obj);
|
|
|
|
return EINA_TRUE;
|
|
}
|
|
|
|
EAPI Eina_Bool
|
|
elm_thumb_editable_get(const Evas_Object *obj)
|
|
{
|
|
ELM_THUMB_CHECK(obj) EINA_FALSE;
|
|
ELM_THUMB_DATA_GET(obj, sd);
|
|
|
|
return sd->edit;
|
|
}
|