77 lines
1.9 KiB
C
77 lines
1.9 KiB
C
#include "ephoto.h"
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static int change_picture(void *data);
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static void destroy(Ewl_Widget *w, void *event, void *data);
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static void show_first_image(Ewl_Widget *w, void *event, void *data);
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static Ecore_Timer *change;
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static Ewl_Widget *win;
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static int change_picture(void *data)
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{
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char *image_path;
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Ewl_Widget *image;
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image = data;
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ecore_dlist_next(em->images);
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image_path = ecore_dlist_current(em->images);
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if(!image_path)
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{
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ecore_timer_del(change);
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ewl_widget_destroy(win);
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return 1;
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}
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ewl_image_file_set(EWL_IMAGE(image), image_path, NULL);
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return 1;
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}
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static void destroy(Ewl_Widget *w, void *event, void *data)
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{
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ewl_widget_destroy(win);
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}
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static void show_first_image(Ewl_Widget *w, void *event, void *data)
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{
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char *image_path;
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ecore_dlist_goto_first(em->images);
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image_path = ecore_dlist_current(em->images);
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ewl_container_reset(EWL_CONTAINER(w));
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ewl_image_file_set(EWL_IMAGE(w), image_path, NULL);
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change = ecore_timer_add(5, change_picture, w);
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return;
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}
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void start_slideshow(Ewl_Widget *w, void *event, void *data)
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{
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Ewl_Widget *cell, *image;
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win = ewl_window_new();
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ewl_window_title_set(EWL_WINDOW(win), "Ephoto Slideshow!");
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ewl_window_name_set(EWL_WINDOW(win), "Ephoto Slideshow!");
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ewl_window_fullscreen_set(EWL_WINDOW(win), 1);
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ewl_callback_append(win, EWL_CALLBACK_CLICKED, destroy, NULL);
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ewl_callback_append(win, EWL_CALLBACK_DELETE_WINDOW, destroy, NULL);
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ewl_widget_show(win);
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cell = ewl_cell_new();
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ewl_object_fill_policy_set(EWL_OBJECT(cell), EWL_FLAG_FILL_ALL);
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ewl_container_child_append(EWL_CONTAINER(win), cell);
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ewl_widget_show(cell);
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image = add_image(cell, NULL, 0, NULL, NULL);
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ewl_image_proportional_set(EWL_IMAGE(image), TRUE);
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ewl_object_alignment_set(EWL_OBJECT(image), EWL_FLAG_ALIGN_CENTER);
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ewl_object_fill_policy_set(EWL_OBJECT(image), EWL_FLAG_FILL_SHRINK);
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ewl_callback_append(image, EWL_CALLBACK_SHOW, show_first_image, NULL);
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ewl_widget_show(image);
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return;
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}
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