forked from enlightenment/ephoto
921 lines
28 KiB
C
921 lines
28 KiB
C
#include "ephoto.h"
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typedef enum _Ephoto_Slideshow_Move Ephoto_Slideshow_Move;
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typedef struct _Ephoto_Slideshow Ephoto_Slideshow;
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enum _Ephoto_Slideshow_Move
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{
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EPHOTO_SLIDESHOW_MOVE_LEFT_TO_RIGHT,
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EPHOTO_SLIDESHOW_MOVE_RIGHT_TO_LEFT,
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EPHOTO_SLIDESHOW_MOVE_TOP_TO_BOTTOM,
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EPHOTO_SLIDESHOW_MOVE_BOTTOM_TO_TOP,
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EPHOTO_SLIDESHOW_MOVE_LEFT_IN,
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EPHOTO_SLIDESHOW_MOVE_RIGHT_IN,
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EPHOTO_SLIDESHOW_MOVE_TOP_IN,
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EPHOTO_SLIDESHOW_MOVE_BOTTOM_IN,
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EPHOTO_SLIDESHOW_MOVE_LEFT_OUT,
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EPHOTO_SLIDESHOW_MOVE_RIGHT_OUT,
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EPHOTO_SLIDESHOW_MOVE_TOP_OUT,
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EPHOTO_SLIDESHOW_MOVE_BOTTOM_OUT,
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EPHOTO_SLIDESHOW_MOVE_LEFT_TOP_CORNER,
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EPHOTO_SLIDESHOW_MOVE_RIGHT_TOP_CORNER,
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EPHOTO_SLIDESHOW_MOVE_RIGHT_BOTTOM_CORNER,
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EPHOTO_SLIDESHOW_MOVE_LEFT_BOTTOM_CORNER,
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EPHOTO_SLIDESHOW_MOVE_LEFT_TOP_CORNER_IN,
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EPHOTO_SLIDESHOW_MOVE_RIGHT_TOP_CORNER_IN,
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EPHOTO_SLIDESHOW_MOVE_RIGHT_BOTTOM_CORNER_IN,
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EPHOTO_SLIDESHOW_MOVE_LEFT_BOTTOM_CORNER_IN,
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EPHOTO_SLIDESHOW_MOVE_LEFT_TOP_CORNER_OUT,
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EPHOTO_SLIDESHOW_MOVE_RIGHT_TOP_CORNER_OUT,
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EPHOTO_SLIDESHOW_MOVE_RIGHT_BOTTOM_CORNER_OUT,
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EPHOTO_SLIDESHOW_MOVE_LEFT_BOTTOM_CORNER_OUT
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};
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struct _Ephoto_Slideshow
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{
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Ephoto *ephoto;
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Evas_Object *current_item;
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Evas_Object *old_item;
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Evas_Object *slideshow;
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Evas_Object *event;
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Evas_Object *notify;
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Eina_List *entries;
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Evas_Object *pause;
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Evas_Object *pause_after;
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Evas_Object *fullscreen;
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Evas_Object *fullscreen_after;
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Ephoto_Entry *entry;
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Eina_Bool playing;
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Eina_Bool timer_end;
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Ecore_Timer *timer;
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Ephoto_Slideshow_Move move;
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float timeout;
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int current;
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};
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static Evas_Object *_slideshow_item_get(Ephoto_Slideshow *ss,
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Ephoto_Entry *entry, Evas_Object *parent);
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static Eina_Bool _slideshow_transition(void *data);
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static void _slideshow_play(Ephoto_Slideshow *ss);
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static void _slideshow_pause(Ephoto_Slideshow *ss);
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static Evas_Object *_add_icon(Evas_Object *parent, const char *icon,
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const char *label, Evas_Object *before);
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static void
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_image_shown(void *data, Evas *e EINA_UNUSED, Evas_Object *obj EINA_UNUSED,
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void *event_data EINA_UNUSED)
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{
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Ephoto_Entry *entry = data;
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ephoto_title_set(entry->ephoto, entry->basename);
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}
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static const char *
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_slideshow_move_end_get(Ephoto_Slideshow *ss)
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{
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switch (ss->move)
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{
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case EPHOTO_SLIDESHOW_MOVE_LEFT_TO_RIGHT:
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return "ephoto,slideshow,move,left,to,right";
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case EPHOTO_SLIDESHOW_MOVE_RIGHT_TO_LEFT:
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return "ephoto,slideshow,move,right,to,left";
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case EPHOTO_SLIDESHOW_MOVE_TOP_TO_BOTTOM:
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return "ephoto,slideshow,move,top,to,bottom";
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case EPHOTO_SLIDESHOW_MOVE_BOTTOM_TO_TOP:
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return "ephoto,slideshow,move,bottom,to,top";
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case EPHOTO_SLIDESHOW_MOVE_LEFT_IN:
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return "ephoto,slideshow,move,left,in";
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case EPHOTO_SLIDESHOW_MOVE_RIGHT_IN:
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return "ephoto,slideshow,move,right,in";
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case EPHOTO_SLIDESHOW_MOVE_TOP_IN:
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return "ephoto,slideshow,move,top,in";
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case EPHOTO_SLIDESHOW_MOVE_BOTTOM_IN:
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return "ephoto,slideshow,move,bottom,in";
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case EPHOTO_SLIDESHOW_MOVE_LEFT_OUT:
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return "ephoto,slideshow,move,left,out";
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case EPHOTO_SLIDESHOW_MOVE_RIGHT_OUT:
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return "ephoto,slideshow,move,right,out";
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case EPHOTO_SLIDESHOW_MOVE_TOP_OUT:
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return "ephoto,slideshow,move,top,out";
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case EPHOTO_SLIDESHOW_MOVE_BOTTOM_OUT:
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return "ephoto,slideshow,move,bottom,out";
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case EPHOTO_SLIDESHOW_MOVE_LEFT_TOP_CORNER:
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return "ephoto,slideshow,move,left,top,corner";
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case EPHOTO_SLIDESHOW_MOVE_RIGHT_TOP_CORNER:
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return "ephoto,slideshow,move,right,top,corner";
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case EPHOTO_SLIDESHOW_MOVE_RIGHT_BOTTOM_CORNER:
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return "ephoto,slideshow,move,right,bottom,corner";
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case EPHOTO_SLIDESHOW_MOVE_LEFT_BOTTOM_CORNER:
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return "ephoto,slideshow,move,left,bottom,corner";
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case EPHOTO_SLIDESHOW_MOVE_LEFT_TOP_CORNER_IN:
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return "ephoto,slideshow,move,left,top,corner,in";
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case EPHOTO_SLIDESHOW_MOVE_RIGHT_TOP_CORNER_IN:
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return "ephoto,slideshow,move,right,top,corner,in";
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case EPHOTO_SLIDESHOW_MOVE_RIGHT_BOTTOM_CORNER_IN:
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return "ephoto,slideshow,move,right,bottom,corner,in";
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case EPHOTO_SLIDESHOW_MOVE_LEFT_BOTTOM_CORNER_IN:
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return "ephoto,slideshow,move,left,bottom,corner,in";
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case EPHOTO_SLIDESHOW_MOVE_LEFT_TOP_CORNER_OUT:
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return "ephoto,slideshow,move,left,top,corner,out";
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case EPHOTO_SLIDESHOW_MOVE_RIGHT_TOP_CORNER_OUT:
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return "ephoto,slideshow,move,right,top,corner,out";
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case EPHOTO_SLIDESHOW_MOVE_RIGHT_BOTTOM_CORNER_OUT:
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return "ephoto,slideshow,move,right,bottom,corner,out";
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case EPHOTO_SLIDESHOW_MOVE_LEFT_BOTTOM_CORNER_OUT:
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return "ephoto,slideshow,move,left,bottom,corner,out";
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default: return "default";
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}
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}
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static const char *
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_slideshow_move_start_get(Ephoto_Slideshow *ss)
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{
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switch (ss->move)
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{
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case EPHOTO_SLIDESHOW_MOVE_LEFT_TO_RIGHT:
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return "ephoto,slideshow,default,left,to,right";
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case EPHOTO_SLIDESHOW_MOVE_RIGHT_TO_LEFT:
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return "ephoto,slideshow,default,right,to,left";
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case EPHOTO_SLIDESHOW_MOVE_TOP_TO_BOTTOM:
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return "ephoto,slideshow,default,top,to,bottom";
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case EPHOTO_SLIDESHOW_MOVE_BOTTOM_TO_TOP:
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return "ephoto,slideshow,default,bottom,to,top";
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case EPHOTO_SLIDESHOW_MOVE_LEFT_IN:
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return "ephoto,slideshow,default,left,in";
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case EPHOTO_SLIDESHOW_MOVE_RIGHT_IN:
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return "ephoto,slideshow,default,right,in";
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case EPHOTO_SLIDESHOW_MOVE_TOP_IN:
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return "ephoto,slideshow,default,top,in";
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case EPHOTO_SLIDESHOW_MOVE_BOTTOM_IN:
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return "ephoto,slideshow,default,bottom,in";
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case EPHOTO_SLIDESHOW_MOVE_LEFT_OUT:
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return "ephoto,slideshow,default,left,out";
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case EPHOTO_SLIDESHOW_MOVE_RIGHT_OUT:
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return "ephoto,slideshow,default,right,out";
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case EPHOTO_SLIDESHOW_MOVE_TOP_OUT:
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return "ephoto,slideshow,default,top,out";
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case EPHOTO_SLIDESHOW_MOVE_BOTTOM_OUT:
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return "ephoto,slideshow,default,bottom,out";
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case EPHOTO_SLIDESHOW_MOVE_LEFT_TOP_CORNER:
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return "ephoto,slideshow,default,left,top,corner";
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case EPHOTO_SLIDESHOW_MOVE_RIGHT_TOP_CORNER:
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return "ephoto,slideshow,default,right,top,corner";
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case EPHOTO_SLIDESHOW_MOVE_RIGHT_BOTTOM_CORNER:
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return "ephoto,slideshow,default,right,bottom,corner";
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case EPHOTO_SLIDESHOW_MOVE_LEFT_BOTTOM_CORNER:
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return "ephoto,slideshow,default,left,bottom,corner";
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case EPHOTO_SLIDESHOW_MOVE_LEFT_TOP_CORNER_IN:
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return "ephoto,slideshow,default,left,top,corner,in";
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case EPHOTO_SLIDESHOW_MOVE_RIGHT_TOP_CORNER_IN:
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return "ephoto,slideshow,default,right,top,corner,in";
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case EPHOTO_SLIDESHOW_MOVE_RIGHT_BOTTOM_CORNER_IN:
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return "ephoto,slideshow,default,right,bottom,corner,in";
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case EPHOTO_SLIDESHOW_MOVE_LEFT_BOTTOM_CORNER_IN:
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return "ephoto,slideshow,default,left,bottom,corner,in";
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case EPHOTO_SLIDESHOW_MOVE_LEFT_TOP_CORNER_OUT:
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return "ephoto,slideshow,default,left,top,corner,out";
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case EPHOTO_SLIDESHOW_MOVE_RIGHT_TOP_CORNER_OUT:
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return "ephoto,slideshow,default,right,top,corner,out";
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case EPHOTO_SLIDESHOW_MOVE_RIGHT_BOTTOM_CORNER_OUT:
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return "ephoto,slideshow,default,right,bottom,corner,out";
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case EPHOTO_SLIDESHOW_MOVE_LEFT_BOTTOM_CORNER_OUT:
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return "ephoto,slideshow,default,left,bottom,corner,out";
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default: return "default";
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}
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}
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static void
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_slideshow_move_randomize(Ephoto_Slideshow *ss)
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{
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int i, r = 0;
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int range = 24;
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int buckets = RAND_MAX / range;
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int limit = buckets * range;
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r = rand();
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while (r >= limit)
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{
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r = rand();
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}
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i = r / buckets;
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switch (i)
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{
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case 0:
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ss->move = EPHOTO_SLIDESHOW_MOVE_LEFT_TO_RIGHT;
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break;
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case 1:
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ss->move = EPHOTO_SLIDESHOW_MOVE_RIGHT_TO_LEFT;
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break;
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case 2:
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ss->move = EPHOTO_SLIDESHOW_MOVE_TOP_TO_BOTTOM;
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break;
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case 3:
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ss->move = EPHOTO_SLIDESHOW_MOVE_BOTTOM_TO_TOP;
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break;
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case 4:
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ss->move = EPHOTO_SLIDESHOW_MOVE_LEFT_IN;
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break;
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case 5:
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ss->move = EPHOTO_SLIDESHOW_MOVE_RIGHT_IN;
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break;
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case 6:
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ss->move = EPHOTO_SLIDESHOW_MOVE_TOP_IN;
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break;
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case 7:
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ss->move = EPHOTO_SLIDESHOW_MOVE_BOTTOM_IN;
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break;
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case 8:
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ss->move = EPHOTO_SLIDESHOW_MOVE_LEFT_OUT;
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break;
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case 9:
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ss->move = EPHOTO_SLIDESHOW_MOVE_RIGHT_OUT;
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break;
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case 10:
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ss->move = EPHOTO_SLIDESHOW_MOVE_TOP_OUT;
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break;
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case 11:
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ss->move = EPHOTO_SLIDESHOW_MOVE_BOTTOM_OUT;
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break;
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case 12:
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ss->move = EPHOTO_SLIDESHOW_MOVE_LEFT_TOP_CORNER;
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break;
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case 13:
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ss->move = EPHOTO_SLIDESHOW_MOVE_RIGHT_TOP_CORNER;
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break;
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case 14:
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ss->move = EPHOTO_SLIDESHOW_MOVE_RIGHT_BOTTOM_CORNER;
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break;
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case 15:
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ss->move = EPHOTO_SLIDESHOW_MOVE_LEFT_BOTTOM_CORNER;
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break;
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case 16:
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ss->move = EPHOTO_SLIDESHOW_MOVE_LEFT_TOP_CORNER_IN;
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break;
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case 17:
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ss->move = EPHOTO_SLIDESHOW_MOVE_RIGHT_TOP_CORNER_IN;
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break;
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case 18:
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ss->move = EPHOTO_SLIDESHOW_MOVE_RIGHT_BOTTOM_CORNER_IN;
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break;
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case 19:
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ss->move = EPHOTO_SLIDESHOW_MOVE_LEFT_BOTTOM_CORNER_IN;
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break;
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case 20:
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ss->move = EPHOTO_SLIDESHOW_MOVE_LEFT_TOP_CORNER_OUT;
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break;
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case 21:
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ss->move = EPHOTO_SLIDESHOW_MOVE_RIGHT_TOP_CORNER_OUT;
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break;
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case 22:
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ss->move = EPHOTO_SLIDESHOW_MOVE_RIGHT_BOTTOM_CORNER_OUT;
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break;
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case 23:
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ss->move = EPHOTO_SLIDESHOW_MOVE_LEFT_BOTTOM_CORNER_OUT;
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break;
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default: ss->move = EPHOTO_SLIDESHOW_MOVE_LEFT_TO_RIGHT;
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}
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}
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static void
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_on_transition_raise(void *data, Evas_Object *obj EINA_UNUSED,
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const char *emission EINA_UNUSED, const char *source EINA_UNUSED)
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{
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Ephoto_Slideshow *ss = data;
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evas_object_raise(ss->current_item);
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}
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static void
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_on_transition_end(void *data, Evas_Object *obj EINA_UNUSED,
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const char *emission EINA_UNUSED, const char *source EINA_UNUSED)
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{
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Ephoto_Slideshow *ss = data;
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if (ss->old_item)
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{
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elm_layout_content_unset(ss->slideshow, "ephoto.swallow.slideshow.item");
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evas_object_del(ss->old_item);
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ss->old_item = NULL;
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}
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if (ss->current_item)
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{
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elm_layout_content_unset(ss->slideshow, "ephoto.swallow.slideshow.item2");
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}
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elm_layout_content_set(ss->slideshow, "ephoto.swallow.slideshow.item",
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ss->current_item);
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evas_object_raise(ss->current_item);
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evas_object_show(ss->current_item);
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elm_layout_signal_emit(ss->slideshow, "ephoto,transition,done", "ephoto");
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if (ss->timer)
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ecore_timer_del(ss->timer);
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ss->timer = NULL;
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if (ss->playing)
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ss->timer = ecore_timer_add(ss->timeout, _slideshow_transition, ss);
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}
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static Evas_Object *
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_slideshow_item_get(Ephoto_Slideshow *ss, Ephoto_Entry *entry, Evas_Object *parent)
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{
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const char *group = NULL;
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const char *ext = strrchr(entry->path, '.');
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Evas_Coord w, h, sw, sh;
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Evas_Object *layout, *image;
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Edje_Message_Float_Set *msg;
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if (ext)
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{
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ext++;
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if ((strcasecmp(ext, "edj") == 0))
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{
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if (edje_file_group_exists(entry->path, "e/desktop/background"))
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group = "e/desktop/background";
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else
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{
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Eina_List *g = edje_file_collection_list(entry->path);
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group = eina_list_data_get(g);
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edje_file_collection_list_free(g);
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}
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}
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}
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layout = elm_layout_add(parent);
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elm_layout_file_set(layout, PACKAGE_DATA_DIR "/themes/ephoto.edj",
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"ephoto,slideshow,item");
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evas_object_size_hint_weight_set(layout, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
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evas_object_size_hint_align_set(layout, EVAS_HINT_FILL, EVAS_HINT_FILL);
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evas_object_data_set(layout, "entry", entry);
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image = elm_image_add(parent);
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elm_image_preload_disabled_set(image, EINA_FALSE);
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elm_image_smooth_set(image, EINA_FALSE);
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elm_image_file_set(image, entry->path, group);
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elm_image_fill_outside_set(image, EINA_TRUE);
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evas_object_size_hint_weight_set(image, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
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evas_object_size_hint_align_set(image, EVAS_HINT_FILL, EVAS_HINT_FILL);
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evas_object_event_callback_add(image, EVAS_CALLBACK_SHOW, _image_shown,
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entry);
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evas_object_image_size_get(elm_image_object_get(image), &w, &h);
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evas_object_geometry_get(parent, 0, 0, &sw, &sh);
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if (w < sw && h < sh)
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{
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evas_object_size_hint_max_set(image, w, h);
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elm_image_fill_outside_set(image, EINA_FALSE);
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}
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elm_layout_content_set(layout, "ephoto.swallow.slideshow.item", image);
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msg = alloca(sizeof(Edje_Message_Float_Set) + (1 * sizeof(float)));
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msg->count = 1;
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msg->val[0] = (float)ss->timeout;
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edje_object_message_send(elm_layout_edje_get(layout),
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EDJE_MESSAGE_FLOAT_SET, 1, msg);
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return layout;
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}
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static Eina_Bool
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_slideshow_transition(void *data)
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{
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Ephoto_Slideshow *ss = data;
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char buf[PATH_MAX];
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if (ss->timer_end)
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ss->current += 1;
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else
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ss->timer_end = EINA_TRUE;
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if (!eina_list_nth(ss->entries, ss->current))
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ss->current = 0;
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if (ss->old_item)
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evas_object_del(ss->old_item);
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ss->old_item = ss->current_item;
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ss->current_item = _slideshow_item_get(ss, eina_list_nth(ss->entries, ss->current),
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ss->slideshow);
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elm_layout_content_set(ss->slideshow, "ephoto.swallow.slideshow.item2",
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ss->current_item);
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evas_object_show(ss->current_item);
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snprintf(buf, PATH_MAX, "ephoto,%s", ss->ephoto->config->slideshow_transition);
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elm_layout_signal_emit(ss->slideshow, buf, "ephoto");
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if (ss->ephoto->config->movess)
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{
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elm_layout_signal_emit(ss->current_item, _slideshow_move_start_get(ss), "ephoto");
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elm_layout_signal_emit(ss->current_item, _slideshow_move_end_get(ss), "ephoto");
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_slideshow_move_randomize(ss);
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}
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if (ss->timer)
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ecore_timer_del(ss->timer);
|
|
ss->timer = NULL;
|
|
|
|
return EINA_FALSE;
|
|
}
|
|
|
|
static void
|
|
_slideshow_play(Ephoto_Slideshow *ss)
|
|
{
|
|
Edje_Message_Float_Set *msg;
|
|
|
|
if (!ss->current_item)
|
|
{
|
|
if (!eina_list_nth(ss->entries, ss->current))
|
|
ss->current = 0;
|
|
ss->current_item = _slideshow_item_get(ss, eina_list_nth(ss->entries, ss->current),
|
|
ss->slideshow);
|
|
elm_layout_content_set(ss->slideshow, "ephoto.swallow.slideshow.item",
|
|
ss->current_item);
|
|
evas_object_raise(ss->current_item);
|
|
evas_object_show(ss->current_item);
|
|
}
|
|
_slideshow_move_randomize(ss);
|
|
|
|
msg = alloca(sizeof(Edje_Message_Float_Set) + (1 * sizeof(float)));
|
|
msg->count = 1;
|
|
msg->val[0] = (float)ss->timeout;
|
|
edje_object_message_send(elm_layout_edje_get(ss->current_item),
|
|
EDJE_MESSAGE_FLOAT_SET, 1, msg);
|
|
|
|
if (ss->ephoto->config->movess)
|
|
{
|
|
elm_layout_signal_emit(ss->current_item, _slideshow_move_start_get(ss), "ephoto");
|
|
elm_layout_signal_emit(ss->current_item, _slideshow_move_end_get(ss), "ephoto");
|
|
_slideshow_move_randomize(ss);
|
|
}
|
|
|
|
if (ss->timer)
|
|
ecore_timer_del(ss->timer);
|
|
ss->timer = ecore_timer_add(ss->timeout, _slideshow_transition, ss);
|
|
}
|
|
|
|
static void
|
|
_slideshow_pause(Ephoto_Slideshow *ss)
|
|
{
|
|
if (ss->timer)
|
|
ss->timer = ecore_timer_del(ss->timer);
|
|
ss->timer = NULL;
|
|
}
|
|
|
|
static void
|
|
_mouse_down(void *data, Evas *e EINA_UNUSED, Evas_Object *obj EINA_UNUSED,
|
|
void *event_info EINA_UNUSED)
|
|
{
|
|
Ephoto_Slideshow *ss = data;
|
|
Ephoto_Entry *entry;
|
|
|
|
elm_layout_content_unset(ss->ephoto->layout, "ephoto.swallow.controls");
|
|
evas_object_del(ss->notify);
|
|
elm_layout_content_set(ss->ephoto->layout, "ephoto.swallow.controls",
|
|
ss->ephoto->statusbar);
|
|
|
|
if (ss->current_item)
|
|
entry = evas_object_data_get(ss->current_item, "entry");
|
|
else
|
|
entry = ss->entry;
|
|
if (ss->event)
|
|
{
|
|
evas_object_del(ss->event);
|
|
ss->event = NULL;
|
|
}
|
|
evas_object_smart_callback_call(ss->slideshow, "back", entry);
|
|
if (ss->old_item)
|
|
{
|
|
elm_layout_content_unset(ss->slideshow, "ephoto.swallow.slideshow.item2");
|
|
evas_object_del(ss->old_item);
|
|
}
|
|
if (ss->current_item)
|
|
{
|
|
elm_layout_content_unset(ss->slideshow, "ephoto.swallow.slideshow.item");
|
|
evas_object_del(ss->current_item);
|
|
}
|
|
ss->old_item = NULL;
|
|
ss->current_item = NULL;
|
|
if (ss->timer)
|
|
ecore_timer_del(ss->timer);
|
|
ss->timer = NULL;
|
|
ss->current = 0;
|
|
ss->playing = 0;
|
|
}
|
|
|
|
static void
|
|
_entry_free(void *data, const Ephoto_Entry *entry EINA_UNUSED)
|
|
{
|
|
Ephoto_Slideshow *ss = data;
|
|
|
|
ss->entry = NULL;
|
|
}
|
|
|
|
static void
|
|
_slideshow_del(void *data, Evas *e EINA_UNUSED, Evas_Object *obj EINA_UNUSED,
|
|
void *event_info EINA_UNUSED)
|
|
{
|
|
Ephoto_Slideshow *ss = data;
|
|
|
|
if (ss->entry)
|
|
ephoto_entry_free_listener_del(ss->entry, _entry_free, ss);
|
|
free(ss);
|
|
}
|
|
|
|
static void
|
|
_back(void *data, Evas_Object *obj EINA_UNUSED, void *event_info EINA_UNUSED)
|
|
{
|
|
Ephoto_Slideshow *ss = data;
|
|
Ephoto_Entry *entry;
|
|
|
|
elm_layout_content_unset(ss->ephoto->layout, "ephoto.swallow.controls");
|
|
evas_object_del(ss->notify);
|
|
elm_layout_content_set(ss->ephoto->layout, "ephoto.swallow.controls",
|
|
ss->ephoto->statusbar);
|
|
|
|
if (ss->current_item)
|
|
entry = evas_object_data_get(ss->current_item, "entry");
|
|
else
|
|
entry = ss->entry;
|
|
if (ss->event)
|
|
{
|
|
evas_object_del(ss->event);
|
|
ss->event = NULL;
|
|
}
|
|
evas_object_smart_callback_call(ss->slideshow, "back", entry);
|
|
if (ss->old_item)
|
|
{
|
|
elm_layout_content_unset(ss->slideshow, "ephoto.swallow.slideshow.item2");
|
|
evas_object_del(ss->old_item);
|
|
}
|
|
if (ss->current_item)
|
|
{
|
|
elm_layout_content_unset(ss->slideshow, "ephoto.swallow.slideshow.item");
|
|
evas_object_del(ss->current_item);
|
|
}
|
|
ss->old_item = NULL;
|
|
ss->current_item = NULL;
|
|
if (ss->timer)
|
|
ecore_timer_del(ss->timer);
|
|
ss->timer = NULL;
|
|
ss->current = 0;
|
|
ss->playing = 0;
|
|
}
|
|
|
|
static void
|
|
_first(void *data, Evas_Object *obj EINA_UNUSED, void *event_info EINA_UNUSED)
|
|
{
|
|
Ephoto_Slideshow *ss = data;
|
|
|
|
if (ss->timer)
|
|
{
|
|
ecore_timer_del(ss->timer);
|
|
ss->timer = NULL;
|
|
}
|
|
ss->current = 0;
|
|
ss->timer_end = EINA_FALSE;
|
|
_slideshow_transition(ss);
|
|
}
|
|
|
|
static void
|
|
_next(void *data, Evas_Object *obj EINA_UNUSED, void *event_info EINA_UNUSED)
|
|
{
|
|
Ephoto_Slideshow *ss = data;
|
|
|
|
if (ss->timer)
|
|
{
|
|
ecore_timer_del(ss->timer);
|
|
ss->timer = NULL;
|
|
}
|
|
ss->current += 1;
|
|
ss->timer_end = EINA_FALSE;
|
|
_slideshow_transition(ss);
|
|
}
|
|
|
|
static void
|
|
_pause(void *data, Evas_Object *obj EINA_UNUSED, void *event_info EINA_UNUSED)
|
|
{
|
|
Ephoto_Slideshow *ss = data;
|
|
|
|
evas_object_del(ss->pause);
|
|
|
|
if (ss->playing)
|
|
{
|
|
_slideshow_pause(ss);
|
|
ss->pause =
|
|
_add_icon(ss->notify, "media-playback-start", _("Play"),
|
|
ss->pause_after);
|
|
evas_object_smart_callback_add(ss->pause, "clicked", _pause, ss);
|
|
ss->playing = 0;
|
|
}
|
|
else
|
|
{
|
|
_slideshow_play(ss);
|
|
ss->pause =
|
|
_add_icon(ss->notify, "media-playback-pause", _("Pause"),
|
|
ss->pause_after);
|
|
evas_object_smart_callback_add(ss->pause, "clicked", _pause, ss);
|
|
ss->playing = 1;
|
|
}
|
|
}
|
|
|
|
static void
|
|
_previous(void *data, Evas_Object *obj EINA_UNUSED,
|
|
void *event_info EINA_UNUSED)
|
|
{
|
|
Ephoto_Slideshow *ss = data;
|
|
|
|
if (ss->timer)
|
|
{
|
|
ecore_timer_del(ss->timer);
|
|
ss->timer = NULL;
|
|
}
|
|
ss->current -= 1;
|
|
ss->timer_end = EINA_FALSE;
|
|
_slideshow_transition(ss);
|
|
}
|
|
|
|
static void
|
|
_last(void *data, Evas_Object *obj EINA_UNUSED, void *event_info EINA_UNUSED)
|
|
{
|
|
Ephoto_Slideshow *ss = data;
|
|
|
|
if (ss->timer)
|
|
{
|
|
ecore_timer_del(ss->timer);
|
|
ss->timer = NULL;
|
|
}
|
|
ss->current = eina_list_count(ss->entries) - 1;
|
|
ss->timer_end = EINA_FALSE;
|
|
_slideshow_transition(ss);
|
|
}
|
|
|
|
static void
|
|
_fullscreen(void *data, Evas_Object *obj EINA_UNUSED,
|
|
void *event_info EINA_UNUSED)
|
|
{
|
|
Ephoto_Slideshow *ss = data;
|
|
|
|
evas_object_del(ss->fullscreen);
|
|
|
|
if (elm_win_fullscreen_get(ss->ephoto->win))
|
|
{
|
|
ss->fullscreen =
|
|
_add_icon(ss->notify, "view-fullscreen", _("Fullscreen"),
|
|
ss->fullscreen_after);
|
|
evas_object_smart_callback_add(ss->fullscreen, "clicked",
|
|
_fullscreen, ss);
|
|
elm_win_fullscreen_set(ss->ephoto->win, EINA_FALSE);
|
|
}
|
|
else
|
|
{
|
|
ss->fullscreen =
|
|
_add_icon(ss->notify, "view-restore", _("Normal"),
|
|
ss->fullscreen_after);
|
|
evas_object_smart_callback_add(ss->fullscreen, "clicked",
|
|
_fullscreen, ss);
|
|
elm_win_fullscreen_set(ss->ephoto->win, EINA_TRUE);
|
|
}
|
|
}
|
|
|
|
static void
|
|
_settings(void *data, Evas_Object *obj EINA_UNUSED,
|
|
void *event_info EINA_UNUSED)
|
|
{
|
|
Ephoto_Slideshow *ss = data;
|
|
|
|
ephoto_config_main(ss->ephoto);
|
|
}
|
|
|
|
static void
|
|
_key_down(void *data, Evas *e EINA_UNUSED, Evas_Object *obj EINA_UNUSED,
|
|
void *event_info)
|
|
{
|
|
Ephoto_Slideshow *ss = data;
|
|
Evas_Event_Key_Down *ev = event_info;
|
|
const char *k = ev->keyname;
|
|
|
|
if (!strcmp(k, "Escape") || !strcmp(k, "F5"))
|
|
{
|
|
_back(ss, NULL, NULL);
|
|
}
|
|
else if (!strcmp(k, "F1"))
|
|
{
|
|
_settings(ss, NULL, NULL);
|
|
}
|
|
else if (!strcmp(k, "F11"))
|
|
{
|
|
Evas_Object *win = ss->ephoto->win;
|
|
|
|
elm_win_fullscreen_set(win, !elm_win_fullscreen_get(win));
|
|
}
|
|
else if (!strcmp(k, "space"))
|
|
{
|
|
_pause(ss, NULL, NULL);
|
|
}
|
|
else if (!strcmp(k, "Home"))
|
|
{
|
|
_first(ss, NULL, NULL);
|
|
}
|
|
else if (!strcmp(k, "End"))
|
|
{
|
|
_last(ss, NULL, NULL);
|
|
}
|
|
else if (!strcmp(k, "Left"))
|
|
{
|
|
_previous(ss, NULL, NULL);
|
|
}
|
|
else if (!strcmp(k, "Right"))
|
|
{
|
|
_next(ss, NULL, NULL);
|
|
}
|
|
}
|
|
|
|
static Evas_Object *
|
|
_add_icon(Evas_Object *parent, const char *icon, const char *label, Evas_Object *before)
|
|
{
|
|
Evas_Object *ic, *but;
|
|
int ret;
|
|
|
|
ic = elm_icon_add(parent);
|
|
evas_object_size_hint_min_set(ic, 20*elm_config_scale_get(),
|
|
20*elm_config_scale_get());
|
|
ret = elm_icon_standard_set(ic, icon);
|
|
evas_object_size_hint_aspect_set(ic, EVAS_ASPECT_CONTROL_BOTH, 1, 1);
|
|
|
|
but = elm_button_add(parent);
|
|
if (!ret)
|
|
elm_object_text_set(but, label);
|
|
elm_object_part_content_set(but, "icon", ic);
|
|
elm_object_tooltip_text_set(but, label);
|
|
elm_object_tooltip_orient_set(but, ELM_TOOLTIP_ORIENT_TOP);
|
|
|
|
if (before)
|
|
elm_box_pack_before(parent, but, before);
|
|
else
|
|
elm_box_pack_end(parent, but);
|
|
evas_object_show(but);
|
|
|
|
return but;
|
|
}
|
|
|
|
void
|
|
ephoto_slideshow_adjust_offsets(Ephoto *ephoto)
|
|
{
|
|
Edje_Message_Int_Set *msg;
|
|
|
|
msg = alloca(sizeof(Edje_Message_Int_Set) + (2 * sizeof(int)));
|
|
msg->count = 2;
|
|
msg->val[0] = 0;
|
|
msg->val[1] = 0;
|
|
edje_object_message_send(elm_layout_edje_get(ephoto->layout),
|
|
EDJE_MESSAGE_INT_SET, 1, msg);
|
|
}
|
|
|
|
void
|
|
ephoto_slideshow_show_controls(Ephoto *ephoto)
|
|
{
|
|
Ephoto_Slideshow *ss = evas_object_data_get(ephoto->slideshow, "slideshow");
|
|
Evas_Object *but;
|
|
|
|
elm_layout_content_unset(ephoto->layout, "ephoto.swallow.controls");
|
|
evas_object_hide(ephoto->statusbar);
|
|
|
|
ss->notify = elm_box_add(ephoto->win);
|
|
elm_box_horizontal_set(ss->notify, EINA_TRUE);
|
|
evas_object_size_hint_weight_set(ss->notify, EVAS_HINT_EXPAND, 0.0);
|
|
evas_object_size_hint_fill_set(ss->notify, EVAS_HINT_FILL, EVAS_HINT_FILL);
|
|
|
|
but = _add_icon(ss->notify, "window-close", _("Back"), NULL);
|
|
evas_object_smart_callback_add(but, "clicked", _back, ss);
|
|
but = _add_icon(ss->notify, "go-first", _("First"), NULL);
|
|
evas_object_smart_callback_add(but, "clicked", _first, ss);
|
|
but = _add_icon(ss->notify, "go-previous", _("Previous"), NULL);
|
|
evas_object_smart_callback_add(but, "clicked", _previous, ss);
|
|
ss->pause =
|
|
_add_icon(ss->notify, "media-playback-start", _("Play"), NULL);
|
|
evas_object_smart_callback_add(ss->pause, "clicked", _pause, ss);
|
|
ss->pause_after =
|
|
_add_icon(ss->notify, "go-next", _("Next"), NULL);
|
|
evas_object_smart_callback_add(ss->pause_after, "clicked", _next,
|
|
ss);
|
|
but = _add_icon(ss->notify, "go-last", _("Last"), NULL);
|
|
evas_object_smart_callback_add(but, "clicked", _last, ss);
|
|
ss->fullscreen =
|
|
_add_icon(ss->notify, "view-fullscreen", _("Fullscreen"), NULL);
|
|
evas_object_smart_callback_add(ss->fullscreen, "clicked", _fullscreen, ss);
|
|
ss->fullscreen_after =
|
|
_add_icon(ss->notify, "preferences-other", _("Settings"), NULL);
|
|
evas_object_smart_callback_add(ss->fullscreen_after, "clicked", _settings, ss);
|
|
|
|
elm_layout_content_set(ephoto->layout, "ephoto.swallow.controls", ss->notify);
|
|
}
|
|
|
|
Evas_Object *
|
|
ephoto_slideshow_add(Ephoto *ephoto, Evas_Object *parent)
|
|
{
|
|
Evas_Object *slideshow = elm_layout_add(parent);
|
|
Ephoto_Slideshow *ss;
|
|
|
|
EINA_SAFETY_ON_NULL_RETURN_VAL(slideshow, NULL);
|
|
|
|
ss = calloc(1, sizeof(Ephoto_Slideshow));
|
|
EINA_SAFETY_ON_NULL_GOTO(ss, error);
|
|
ss->ephoto = ephoto;
|
|
ss->slideshow = slideshow;
|
|
ss->playing = 0;
|
|
ss->current = 0;
|
|
ss->old_item = NULL;
|
|
ss->current_item = NULL;
|
|
ss->event = NULL;
|
|
ss->timer_end = EINA_TRUE;
|
|
|
|
elm_layout_file_set(slideshow, PACKAGE_DATA_DIR "/themes/ephoto.edj",
|
|
"ephoto,slideshow,base");
|
|
evas_object_event_callback_add(slideshow, EVAS_CALLBACK_DEL, _slideshow_del,
|
|
ss);
|
|
evas_object_event_callback_add(slideshow, EVAS_CALLBACK_MOUSE_DOWN,
|
|
_mouse_down, ss);
|
|
evas_object_data_set(slideshow, "slideshow", ss);
|
|
evas_object_size_hint_weight_set(slideshow, EVAS_HINT_EXPAND,
|
|
EVAS_HINT_EXPAND);
|
|
evas_object_size_hint_align_set(slideshow, EVAS_HINT_FILL, EVAS_HINT_FILL);
|
|
|
|
edje_object_signal_callback_add(elm_layout_edje_get(ss->slideshow),
|
|
"ephoto,transition,raise", "ephoto", _on_transition_raise, ss);
|
|
edje_object_signal_callback_add(elm_layout_edje_get(ss->slideshow),
|
|
"ephoto,transition,end", "ephoto", _on_transition_end, ss);
|
|
return ss->slideshow;
|
|
|
|
error:
|
|
evas_object_del(slideshow);
|
|
return NULL;
|
|
}
|
|
|
|
void
|
|
ephoto_slideshow_entries_set(Evas_Object *obj, Eina_List *entries)
|
|
{
|
|
Ephoto_Slideshow *ss = evas_object_data_get(obj, "slideshow");
|
|
|
|
if (entries)
|
|
ss->entries = entries;
|
|
}
|
|
|
|
void
|
|
ephoto_slideshow_entry_set(Evas_Object *obj, Ephoto_Entry *entry)
|
|
{
|
|
Ephoto_Slideshow *ss = evas_object_data_get(obj, "slideshow");
|
|
|
|
if (!entry)
|
|
return;
|
|
|
|
if (ss->entry)
|
|
ephoto_entry_free_listener_del(ss->entry, _entry_free, ss);
|
|
|
|
ss->entry = entry;
|
|
ss->current = eina_list_data_idx(ss->entries, ss->entry);
|
|
|
|
if (entry)
|
|
ephoto_entry_free_listener_add(entry, _entry_free, ss);
|
|
|
|
ss->timeout = ss->ephoto->config->slideshow_timeout;
|
|
_slideshow_play(ss);
|
|
|
|
if (ss->pause)
|
|
{
|
|
evas_object_del(ss->pause);
|
|
ss->pause =
|
|
_add_icon(ss->notify, "media-playback-pause", _("Pause"),
|
|
ss->pause_after);
|
|
evas_object_smart_callback_add(ss->pause, "clicked", _pause, ss);
|
|
ss->playing = 1;
|
|
}
|
|
if (ss->fullscreen)
|
|
{
|
|
evas_object_del(ss->fullscreen);
|
|
if (elm_win_fullscreen_get(ss->ephoto->win))
|
|
{
|
|
ss->fullscreen =
|
|
_add_icon(ss->notify, "view-restore", _("Normal"),
|
|
ss->fullscreen_after);
|
|
evas_object_smart_callback_add(ss->fullscreen, "clicked",
|
|
_fullscreen, ss);
|
|
}
|
|
else
|
|
{
|
|
ss->fullscreen =
|
|
_add_icon(ss->notify, "view-fullscreen", _("Fullscreen"),
|
|
ss->fullscreen_after);
|
|
evas_object_smart_callback_add(ss->fullscreen, "clicked",
|
|
_fullscreen, ss);
|
|
}
|
|
}
|
|
if (ss->event)
|
|
{
|
|
evas_object_del(ss->event);
|
|
ss->event = NULL;
|
|
}
|
|
ss->event = evas_object_rectangle_add(ss->ephoto->win);
|
|
evas_object_smart_member_add(ss->event, ss->ephoto->win);
|
|
evas_object_color_set(ss->event, 0, 0, 0, 0);
|
|
evas_object_repeat_events_set(ss->event, EINA_TRUE);
|
|
evas_object_show(ss->event);
|
|
evas_object_event_callback_add(ss->event, EVAS_CALLBACK_KEY_DOWN, _key_down,
|
|
ss);
|
|
evas_object_raise(ss->event);
|
|
elm_object_focus_set(ss->event, EINA_TRUE);
|
|
}
|