506 lines
16 KiB
C
506 lines
16 KiB
C
#include "ephoto.h"
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/*Ewl Callbacks*/
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static void destroy(Ewl_Widget *w, void *event, void *data);
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static void populate_albums(Ewl_Widget *w, void *event, void *data);
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static void populate_directories(Ewl_Widget *w, void *event, void *data);
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static void update_view(Ewl_Widget *w, void *event, void *data);
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static void window_fullscreen(Ewl_Widget *w, void *event, void *data);
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/*Ephoto Create Callbacks*/
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static Ewl_Widget *add_atree(Ewl_Widget *c);
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static Ewl_Widget *add_dtree(Ewl_Widget *c);
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/*Ephoto MVC Callbacks*/
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static Ewl_Widget *album_view_new(void *data, unsigned int row, unsigned int column);
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static Ewl_Widget *directory_view_new(void *data, unsigned int row, unsigned int column);
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static Ewl_Widget *album_header_fetch(void *data, unsigned int column);
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static Ewl_Widget *directory_header_fetch(void *data, unsigned int column);
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static void *album_data_fetch(void *data, unsigned int row, unsigned int column);
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static void *directory_data_fetch(void *data, unsigned int row, unsigned int column);
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static unsigned int album_data_count(void *data);
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static unsigned int directory_data_count(void *data);
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/*Ephoto Global Variables*/
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Ephoto_Main *em;
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/*Destroy the Main Window*/
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static void destroy(Ewl_Widget *w, void *event, void *data)
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{
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ephoto_db_close(em->db);
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ewl_widget_destroy(em->win);
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ecore_list_destroy(em->albums);
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ecore_list_destroy(em->directories);
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ecore_dlist_destroy(em->images);
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free(em->current_directory);
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free(em->current_album);
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free(em);
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ewl_main_quit();
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return;
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}
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static void window_fullscreen(Ewl_Widget *w, void *event, void *data)
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{
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int fullscreen;
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fullscreen = ewl_window_fullscreen_get(EWL_WINDOW(em->win));
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if(!fullscreen)
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{
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ewl_window_fullscreen_set(EWL_WINDOW(em->win), 1);
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}
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else
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{
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ewl_window_fullscreen_set(EWL_WINDOW(em->win), 0);
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}
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return;
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}
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/*Show the main view*/
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void show_main_view(Ewl_Widget *w, void *event, void *data)
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{
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ewl_notebook_visible_page_set(EWL_NOTEBOOK(em->main_nb), em->main_vbox);
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ecore_dlist_goto_first(em->images);
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}
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/*Update the images based on the current tab*/
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static void update_view(Ewl_Widget *w, void *event, void *data)
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{
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const char *text;
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Ewl_Widget *page;
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page = ewl_notebook_visible_page_get(EWL_NOTEBOOK(w));
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text = ewl_widget_name_get(page);
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if (!strcmp(text, "Albums"))
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{
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populate_albums(NULL, NULL, NULL);
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}
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else
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{
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populate_directories(NULL, NULL, NULL);
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}
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return;
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}
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/*Create the Main Ephoto Window*/
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void create_main_gui(void)
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{
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Ewl_Widget *vbox, *hbox, *vsep, *button;
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Ewl_Widget *mb, *menu, *mi;
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em = NULL;
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em = calloc(1, sizeof(Ephoto_Main));
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em->albums = ecore_list_new();
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em->directories = ecore_list_new();
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em->images = ecore_dlist_new();
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em->win = add_window("Ephoto!", 800, 600, destroy, NULL);
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vbox = add_box(em->win, EWL_ORIENTATION_VERTICAL, 5);
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ewl_object_fill_policy_set(EWL_OBJECT(vbox), EWL_FLAG_FILL_ALL);
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mb = add_menubar(vbox);
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menu = add_menu(mb, "File");
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mi = add_menu_item(menu, "Exit", PACKAGE_DATA_DIR "/images/exit.png", destroy, NULL);
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hbox = add_box(vbox, EWL_ORIENTATION_HORIZONTAL, 2);
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ewl_object_fill_policy_set(EWL_OBJECT(hbox), EWL_FLAG_FILL_ALL);
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em->main_nb = ewl_notebook_new();
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ewl_notebook_tabbar_visible_set(EWL_NOTEBOOK(em->main_nb), 0);
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ewl_object_fill_policy_set(EWL_OBJECT(em->main_nb), EWL_FLAG_FILL_ALL);
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ewl_container_child_append(EWL_CONTAINER(hbox), em->main_nb);
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ewl_widget_show(em->main_nb);
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em->main_vbox = add_box(em->main_nb, EWL_ORIENTATION_VERTICAL, 2);
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ewl_object_fill_policy_set(EWL_OBJECT(em->main_vbox), EWL_FLAG_FILL_ALL);
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em->edit_vbox = add_box(em->main_nb, EWL_ORIENTATION_VERTICAL, 2);
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ewl_object_fill_policy_set(EWL_OBJECT(em->edit_vbox), EWL_FLAG_FILL_ALL);
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add_edit_view(em->edit_vbox);
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em->view = add_box(em->main_vbox, EWL_ORIENTATION_HORIZONTAL, 2);
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ewl_object_fill_policy_set(EWL_OBJECT(em->view), EWL_FLAG_FILL_ALL);
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em->browser = ewl_notebook_new();
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ewl_object_fill_policy_set(EWL_OBJECT(em->browser), EWL_FLAG_FILL_VFILL);
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ewl_object_preferred_inner_w_set(EWL_OBJECT(em->browser), 200);
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ewl_container_child_append(EWL_CONTAINER(em->view), em->browser);
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ewl_widget_show(em->browser);
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em->atree = add_atree(em->browser);
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ewl_object_maximum_w_set(EWL_OBJECT(em->atree), 200);
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ewl_widget_name_set(em->atree, "Albums");
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ewl_notebook_page_tab_text_set(EWL_NOTEBOOK(em->browser), em->atree, "Albums");
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em->dtree = add_dtree(em->browser);
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ewl_object_maximum_w_set(EWL_OBJECT(em->dtree), 200);
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ewl_widget_name_set(em->dtree, "File System");
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ewl_notebook_page_tab_text_set(EWL_NOTEBOOK(em->browser), em->dtree, "File System");
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em->view_box = ewl_notebook_new();
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ewl_notebook_tabbar_visible_set(EWL_NOTEBOOK(em->view_box), 0);
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ewl_object_fill_policy_set(EWL_OBJECT(em->view_box), EWL_FLAG_FILL_ALL);
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ewl_container_child_append(EWL_CONTAINER(em->view), em->view_box);
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ewl_widget_show(em->view_box);
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add_normal_view(em->view_box);
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add_single_view(em->view_box);
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add_list_view(em->view_box);
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em->toolbar = ewl_hbox_new();
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ewl_box_spacing_set(EWL_BOX(em->toolbar), 5);
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ewl_object_alignment_set(EWL_OBJECT(em->toolbar), EWL_FLAG_ALIGN_CENTER);
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ewl_object_fill_policy_set(EWL_OBJECT(em->toolbar), EWL_FLAG_FILL_SHRINK);
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ewl_container_child_append(EWL_CONTAINER(vbox), em->toolbar);
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ewl_widget_show(em->toolbar);
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button = add_button(em->toolbar, NULL, PACKAGE_DATA_DIR "/images/normal_view.png", show_normal_view, NULL);
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ewl_button_image_size_set(EWL_BUTTON(button), 30, 30);
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ewl_attach_tooltip_text_set(button, "Normal View");
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ewl_object_fill_policy_set(EWL_OBJECT(button), EWL_FLAG_FILL_SHRINK);
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ewl_object_alignment_set(EWL_OBJECT(button), EWL_FLAG_ALIGN_CENTER);
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button = add_button(em->toolbar, NULL, PACKAGE_DATA_DIR "/images/list_view.png", show_list_view, NULL);
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ewl_button_image_size_set(EWL_BUTTON(button), 30, 30);
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ewl_attach_tooltip_text_set(button, "List View");
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ewl_object_fill_policy_set(EWL_OBJECT(button), EWL_FLAG_FILL_SHRINK);
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ewl_object_alignment_set(EWL_OBJECT(button), EWL_FLAG_ALIGN_CENTER);
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button = add_button(em->toolbar, NULL, PACKAGE_DATA_DIR "/images/image.png", show_single_view, NULL);
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ewl_button_image_size_set(EWL_BUTTON(button), 30, 30);
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ewl_attach_tooltip_text_set(button, "Single View");
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ewl_object_fill_policy_set(EWL_OBJECT(button), EWL_FLAG_FILL_SHRINK);
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ewl_object_alignment_set(EWL_OBJECT(button), EWL_FLAG_ALIGN_CENTER);
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vsep = ewl_vseparator_new();
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ewl_container_child_append(EWL_CONTAINER(em->toolbar), vsep);
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ewl_widget_show(vsep);
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button = add_button(em->toolbar, NULL, PACKAGE_DATA_DIR "/images/stock_fullscreen.png", window_fullscreen, NULL);
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ewl_button_image_size_set(EWL_BUTTON(button), 30, 30);
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ewl_attach_tooltip_text_set(button, "Toggle Fullscreen");
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ewl_object_fill_policy_set(EWL_OBJECT(button), EWL_FLAG_FILL_SHRINK);
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ewl_object_alignment_set(EWL_OBJECT(button), EWL_FLAG_ALIGN_CENTER);
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button = add_button(em->toolbar, NULL, PACKAGE_DATA_DIR "/images/x-office-presentation.png", start_slideshow, NULL);
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ewl_button_image_size_set(EWL_BUTTON(button), 30, 30);
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ewl_attach_tooltip_text_set(button, "Start a Slideshow");
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ewl_object_fill_policy_set(EWL_OBJECT(button), EWL_FLAG_FILL_SHRINK);
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ewl_object_alignment_set(EWL_OBJECT(button), EWL_FLAG_ALIGN_CENTER);
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vsep = ewl_vseparator_new();
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ewl_container_child_append(EWL_CONTAINER(em->toolbar), vsep);
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ewl_widget_show(vsep);
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button = add_button(em->toolbar, NULL, PACKAGE_DATA_DIR "/images/edit_view.png", show_edit_view, NULL);
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ewl_button_image_size_set(EWL_BUTTON(button), 30, 30);
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ewl_attach_tooltip_text_set(button, "Move to edit view");
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ewl_object_fill_policy_set(EWL_OBJECT(button), EWL_FLAG_FILL_SHRINK);
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ewl_object_alignment_set(EWL_OBJECT(button), EWL_FLAG_ALIGN_CENTER);
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em->albums = ecore_list_new();
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em->db = ephoto_db_init();
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em->albums = ephoto_db_list_albums(em->db);
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ewl_mvc_data_set(EWL_MVC(em->atree), em->albums);
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em->current_album = strdup("Complete Library");
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em->current_directory = strdup(getenv("HOME"));
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populate_albums(NULL, NULL, NULL);
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ewl_callback_append(em->browser, EWL_CALLBACK_VALUE_CHANGED, update_view, NULL);
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return;
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}
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/*Update the Image List*/
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static void populate_albums(Ewl_Widget *w, void *event, void *data)
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{
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const char *album;
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char *imagef;
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Ewl_Widget *thumb;
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album = NULL;
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if (w)
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{
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album = ewl_widget_name_get(w);
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em->current_album = strdup(album);
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}
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if (!ecore_list_is_empty(em->images))
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{
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ecore_dlist_destroy(em->images);
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}
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em->images = ecore_dlist_new();
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em->images = ephoto_db_list_images(em->db, em->current_album);
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ecore_dlist_goto_first(em->images);
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ewl_container_reset(EWL_CONTAINER(em->fbox));
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while (ecore_dlist_current(em->images))
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{
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imagef = ecore_dlist_current(em->images);
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if(imagef)
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{
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thumb = add_image(em->fbox, imagef, 1, freebox_image_clicked, NULL);
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ewl_image_constrain_set(EWL_IMAGE(thumb), 81);
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ewl_object_alignment_set(EWL_OBJECT(thumb), EWL_FLAG_ALIGN_CENTER);
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ewl_widget_name_set(thumb, imagef);
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}
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ecore_dlist_next(em->images);
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}
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ecore_dlist_goto_first(em->images);
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if(ecore_dlist_current(em->images))
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{
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ewl_image_file_path_set(EWL_IMAGE(em->simage), ecore_dlist_current(em->images));
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}
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ewl_mvc_data_set(EWL_MVC(em->ltree), em->images);
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ewl_mvc_dirty_set(EWL_MVC(em->ltree), 1);
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return;
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}
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/*Update the Image List*/
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static void populate_directories(Ewl_Widget *w, void *event, void *data)
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{
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const char *directory;
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char *imagef;
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Ewl_Widget *thumb;
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directory = NULL;
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if (w)
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{
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directory = ewl_widget_name_get(w);
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em->current_directory = strdup(directory);
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}
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if (!ecore_list_is_empty(em->directories))
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{
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ecore_list_destroy(em->directories);
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}
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em->directories = ecore_list_new();
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em->directories = get_directories(em->current_directory);
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ecore_dlist_goto_first(em->directories);
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ewl_mvc_data_set(EWL_MVC(em->dtree), em->directories);
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ewl_mvc_dirty_set(EWL_MVC(em->dtree), 1);
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if (!ecore_list_is_empty(em->images))
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{
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ecore_dlist_destroy(em->images);
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}
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em->images = ecore_dlist_new();
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em->images = get_images(em->current_directory);
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ecore_dlist_goto_first(em->images);
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ewl_container_reset(EWL_CONTAINER(em->fbox));
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while (ecore_dlist_current(em->images))
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{
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imagef = ecore_dlist_current(em->images);
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if(imagef)
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{
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thumb = add_image(em->fbox, imagef, 1, freebox_image_clicked, NULL);
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ewl_image_constrain_set(EWL_IMAGE(thumb), 81);
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ewl_object_alignment_set(EWL_OBJECT(thumb), EWL_FLAG_ALIGN_CENTER);
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ewl_widget_name_set(thumb, imagef);
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}
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ecore_dlist_next(em->images);
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}
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ecore_dlist_goto_first(em->images);
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if(ecore_dlist_current(em->images))
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{
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ewl_image_file_path_set(EWL_IMAGE(em->simage), ecore_dlist_current(em->images));
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}
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ewl_mvc_data_set(EWL_MVC(em->ltree), em->images);
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ewl_mvc_dirty_set(EWL_MVC(em->ltree), 1);
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return;
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}
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/*Create and Add a Tree to the Container c*/
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static Ewl_Widget *add_atree(Ewl_Widget *c)
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{
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Ewl_Widget *tree;
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Ewl_Model *model;
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Ewl_View *view;
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model = ewl_model_new();
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ewl_model_data_fetch_set(model, album_data_fetch);
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ewl_model_data_count_set(model, album_data_count);
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view = ewl_view_new();
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ewl_view_widget_fetch_set(view, album_view_new);
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ewl_view_header_fetch_set(view, album_header_fetch);
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tree = ewl_tree2_new();
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ewl_tree2_headers_visible_set(EWL_TREE2(tree), 0);
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ewl_tree2_fixed_rows_set(EWL_TREE2(tree), 1);
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ewl_tree2_column_count_set(EWL_TREE2(tree), 1);
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ewl_mvc_model_set(EWL_MVC(tree), model);
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ewl_mvc_view_set(EWL_MVC(tree), view);
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ewl_mvc_selection_mode_set(EWL_MVC(tree), EWL_SELECTION_MODE_SINGLE);
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ewl_object_fill_policy_set(EWL_OBJECT(tree), EWL_FLAG_FILL_ALL);
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ewl_container_child_append(EWL_CONTAINER(c), tree);
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ewl_widget_show(tree);
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return tree;
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}
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/*Create and Add a Tree to the Container c*/
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static Ewl_Widget *add_dtree(Ewl_Widget *c)
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{
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Ewl_Widget *tree;
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Ewl_Model *model;
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Ewl_View *view;
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model = ewl_model_new();
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ewl_model_data_fetch_set(model, directory_data_fetch);
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ewl_model_data_count_set(model, directory_data_count);
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view = ewl_view_new();
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ewl_view_widget_fetch_set(view, directory_view_new);
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ewl_view_header_fetch_set(view, directory_header_fetch);
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tree = ewl_tree2_new();
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ewl_tree2_headers_visible_set(EWL_TREE2(tree), 0);
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ewl_tree2_fixed_rows_set(EWL_TREE2(tree), 1);
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ewl_tree2_column_count_set(EWL_TREE2(tree), 1);
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ewl_mvc_model_set(EWL_MVC(tree), model);
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ewl_mvc_view_set(EWL_MVC(tree), view);
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ewl_object_fill_policy_set(EWL_OBJECT(tree), EWL_FLAG_FILL_ALL);
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ewl_container_child_append(EWL_CONTAINER(c), tree);
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ewl_widget_show(tree);
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return tree;
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}
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/* The view of the users albums */
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static Ewl_Widget *album_view_new(void *data, unsigned int row, unsigned int column)
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{
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const char *album;
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Ewl_Widget *icon;
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album = data;
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icon = add_icon(NULL, album, PACKAGE_DATA_DIR "/images/image.png", 0, populate_albums, NULL);
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ewl_icon_constrain_set(EWL_ICON(icon), 25);
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ewl_box_orientation_set(EWL_BOX(icon), EWL_ORIENTATION_HORIZONTAL);
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ewl_object_alignment_set(EWL_OBJECT(icon), EWL_FLAG_ALIGN_LEFT);
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ewl_object_fill_policy_set(EWL_OBJECT(icon), EWL_FLAG_FILL_ALL);
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ewl_widget_name_set(icon, album);
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return icon;
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}
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/* The view of the users directories */
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static Ewl_Widget *directory_view_new(void *data, unsigned int row, unsigned int column)
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{
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char *current_directory;
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const char *directory;
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int len;
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Ewl_Widget *icon;
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len = strlen(em->current_directory);
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current_directory = alloca(len + 1);
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strcpy(current_directory, em->current_directory);
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directory = data;
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icon = add_icon(NULL, basename((char *)directory), PACKAGE_DATA_DIR "/images/folder.png", 0, populate_directories, NULL);
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ewl_icon_constrain_set(EWL_ICON(icon), 25);
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ewl_box_orientation_set(EWL_BOX(icon), EWL_ORIENTATION_HORIZONTAL);
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ewl_object_alignment_set(EWL_OBJECT(icon), EWL_FLAG_ALIGN_LEFT);
|
|
ewl_object_fill_policy_set(EWL_OBJECT(icon), EWL_FLAG_FILL_ALL);
|
|
if (!strncmp(directory, "..", 2))
|
|
{
|
|
ewl_widget_name_set(icon, dirname(current_directory));
|
|
}
|
|
else
|
|
{
|
|
ewl_widget_name_set(icon, directory);
|
|
}
|
|
|
|
return icon;
|
|
}
|
|
|
|
|
|
/* The header for the tree */
|
|
static Ewl_Widget *album_header_fetch(void *data, unsigned int column)
|
|
{
|
|
Ewl_Widget *label;
|
|
|
|
label = add_label(NULL, "Albums");
|
|
|
|
return label;
|
|
}
|
|
|
|
/* The header for the tree */
|
|
static Ewl_Widget *directory_header_fetch(void *data, unsigned int column)
|
|
{
|
|
Ewl_Widget *label;
|
|
|
|
label = add_label(NULL, "Directories");
|
|
|
|
return label;
|
|
}
|
|
|
|
/* The albums that will be displayed*/
|
|
static void *album_data_fetch(void *data, unsigned int row, unsigned int column)
|
|
{
|
|
const char *album;
|
|
void *val = NULL;
|
|
|
|
album = ecore_list_goto_index(em->albums, row);
|
|
if (album)
|
|
{
|
|
val = (void *)album;
|
|
}
|
|
|
|
return val;
|
|
}
|
|
|
|
/* The directories that will be displayed*/
|
|
static void *directory_data_fetch(void *data, unsigned int row, unsigned int column)
|
|
{
|
|
const char *directory;
|
|
void *val = NULL;
|
|
|
|
directory = ecore_list_goto_index(em->directories, row);
|
|
if (directory)
|
|
{
|
|
val = (void *)directory;
|
|
}
|
|
|
|
return val;
|
|
}
|
|
|
|
/* The number of albums the view is displaying */
|
|
static unsigned int album_data_count(void *data)
|
|
{
|
|
int val;
|
|
|
|
val = ecore_list_nodes(em->albums);
|
|
|
|
return val;
|
|
}
|
|
|
|
/* The number of directories the view is displaying */
|
|
static unsigned int directory_data_count(void *data)
|
|
{
|
|
int val;
|
|
|
|
val = ecore_list_nodes(em->directories);
|
|
|
|
return val;
|
|
}
|
|
|