103 lines
2.4 KiB
C
103 lines
2.4 KiB
C
#include "ephoto.h"
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static Evas_Object *_ephoto_get_image(void *data, Evas_Object *obj);
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static void _ephoto_end_slideshow(void *data, Evas *e, Evas_Object *obj, void *event_info);
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static Elm_Slideshow_Item_Class itc;
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static int return_view;
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static const char *cur_image;
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/*Create the slideshow*/
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void
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ephoto_create_slideshow(void)
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{
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em->slideshow = elm_slideshow_add(em->win);
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elm_slideshow_loop_set(em->slideshow, EINA_TRUE);
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elm_slideshow_layout_set(em->slideshow, "fullscreen");
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elm_slideshow_transition_set(em->slideshow, "fade");
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evas_object_size_hint_weight_set(em->slideshow, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
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evas_object_size_hint_align_set(em->slideshow, EVAS_HINT_FILL, EVAS_HINT_FILL);
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evas_object_event_callback_add(em->slideshow, EVAS_CALLBACK_MOUSE_DOWN,
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_ephoto_end_slideshow, NULL);
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}
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/*Start and show the slideshow*/
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void
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ephoto_show_slideshow(int view, const char *current_image)
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{
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Eina_List *l = NULL, *iter = NULL;
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const char *image;
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int x, y, w, h;
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ephoto_create_slideshow();
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return_view = view;
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cur_image = current_image;
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evas_object_geometry_get(em->layout, &x, &y, &w, &h);
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evas_object_resize(em->slideshow, w, h);
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evas_object_move(em->slideshow, 0, 0);
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itc.func.get = _ephoto_get_image;
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itc.func.del = NULL;
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l = em->images;
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EINA_LIST_FOREACH(l, iter, image)
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{
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elm_slideshow_item_add(em->slideshow, &itc, image);
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}
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evas_object_show(em->slideshow);
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elm_win_resize_object_add(em->win, em->slideshow);
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elm_slideshow_timeout_set(em->slideshow, 4);
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}
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/*Hide the slideshow object*/
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void
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ephoto_hide_slideshow(void)
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{
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ephoto_delete_slideshow();
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if (return_view == 0)
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ephoto_show_thumb_browser();
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else
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ephoto_show_flow_browser(cur_image);
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}
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/*Delete the slideshow object*/
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void
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ephoto_delete_slideshow(void)
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{
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evas_object_del(em->slideshow);
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}
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/*Get the image for the slideshow*/
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static Evas_Object *
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_ephoto_get_image(void *data, Evas_Object *obj)
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{
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char *file;
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Evas_Object *image;
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char *buffer;
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int length;
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file = data;
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image = elm_photo_add(obj);
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elm_photo_file_set(image, file);
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elm_photo_fill_inside_set(image, EINA_TRUE);
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elm_object_style_set(image, "shadow");
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length = strlen(file) + strlen("Ephoto - ") + 1;
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buffer = alloca(length);
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snprintf(buffer, length, "Ephoto - %s", file);
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elm_win_title_set(em->win, buffer);
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return image;
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}
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/*End the slideshow*/
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static void
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_ephoto_end_slideshow(void *data, Evas *e, Evas_Object *obj, void *event_info)
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{
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ephoto_hide_slideshow();
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}
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