enlightenment/ephoto
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ephoto
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Add change directory functionality... some of the eina stuff may be wrong, if it is please let me know. Still getting use to eina. 

SVN revision: 50116
This commit is contained in:
titan 2010-07-08 02:37:45 +00:00 committed by titan
parent 0b7106ce77
commit 97b5b3ad0f
1 changed files with 65 additions and 6 deletions
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71
src/bin/ephoto_thumb_browser.c
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@ -13,10 +13,12 @@ static Eina_Bool _ephoto_get_state(const void *data, Evas_Object *obj, const cha
static void _ephoto_grid_del(const void *data, Evas_Object *obj);
static void _ephoto_thumb_clicked(void *data, Evas *e, Evas_Object *obj, void *event_info);
static void _ephoto_view_large(void *data, Evas_Object *obj, void *event_info);
static void _ephoto_change_directory(void *data, Evas_Object *obj, void *event_info);
/*Inline Variables*/
static Elm_Gengrid_Item_Class eg;
static Ethumb_Client *ec;
static char *current_directory;
static int cur_val;
static Ecore_Thread *thread = NULL;
static Evas_Object *toolbar, *dir_label, *thumb_slider, *thbox;
@ -33,6 +35,7 @@ ephoto_create_thumb_browser(void)
ec = ethumb_client_connect(_ephoto_thumber_connected, NULL, NULL);
getcwd(buf, PATH_MAX);
current_directory = strdup(buf);
toolbar = elm_toolbar_add(em->win);
elm_toolbar_icon_size_set(toolbar, 24);
@ -44,7 +47,7 @@ ephoto_create_thumb_browser(void)
o = elm_icon_add(em->win);
elm_icon_file_set(o, PACKAGE_DATA_DIR "/images/change_directory.png", NULL);
elm_toolbar_item_add(toolbar, o, "Change Directory", NULL, NULL);
elm_toolbar_item_add(toolbar, o, "Change Directory", _ephoto_change_directory, NULL);
o = elm_icon_add(em->win);
elm_icon_file_set(o, PACKAGE_DATA_DIR "/images/filter.png", NULL);
@ -135,7 +138,7 @@ ephoto_delete_thumb_browser(void)
evas_object_del(eina_list_data_get(items));
items = eina_list_next(items);
}
free(current_directory);
evas_object_del(toolbar);
evas_object_del(em->thumb_browser);
evas_object_del(dir_label);
@ -210,12 +213,10 @@ void
ephoto_populate_thumbnails(void)
{
Eina_Iterator *it;
char *dir, cwd[PATH_MAX];
dir = getcwd(cwd, PATH_MAX);
if (!dir) return ;
if (!current_directory) return ;
it = eina_file_ls(dir);
it = eina_file_ls(current_directory);
if (!it) return ;
thread = ecore_long_run(_ephoto_access_disk,
@ -359,6 +360,39 @@ _ephoto_thumb_clicked(void *data, Evas *e, Evas_Object *obj, void *event_info)
}
}
/*File Selector is show*/
static void
_ephoto_fileselector_shown(void *data, Evas *e, Evas_Object *obj, void *event_info)
{
elm_fileselector_path_set(obj, current_directory);
evas_render(em->e);
}
/*Directory has been chosen*/
static void
_ephoto_directory_chosen(void *data, Evas_Object *obj, void *event_info)
{
Evas_Object *win;
const char *directory;
win = (Evas_Object *)data;
directory = elm_fileselector_selected_get(obj);
if (directory && strcmp(directory, current_directory))
{
elm_gengrid_clear(em->thumb_browser);
free(current_directory);
current_directory = strdup(directory);
eina_list_free(em->images);
em->images = NULL;
ephoto_populate_thumbnails();
}
evas_object_del(obj);
evas_object_del(win);
elm_toolbar_item_unselect_all(toolbar);
}
/*Show the flow browser*/
static void
_ephoto_view_large(void *data, Evas_Object *obj, void *event_info)
@ -384,3 +418,28 @@ _ephoto_view_large(void *data, Evas_Object *obj, void *event_info)
elm_toolbar_item_unselect_all(toolbar);
}
/*Change directory*/
static void
_ephoto_change_directory(void *data, Evas_Object *obj, void *event_info)
{
Evas_Object *win, *fsel;
win = elm_win_inwin_add(em->win);
fsel = elm_fileselector_add(em->win);
elm_fileselector_folder_only_set(fsel, EINA_TRUE);
elm_fileselector_expandable_set(fsel, EINA_TRUE);
elm_fileselector_buttons_ok_cancel_set(fsel, EINA_TRUE);
evas_object_event_callback_add(fsel, EVAS_CALLBACK_SHOW,
_ephoto_fileselector_shown, NULL);
evas_object_smart_callback_add(fsel, "done",
_ephoto_directory_chosen, win);
elm_win_inwin_content_set(win, fsel);
elm_win_inwin_activate(win);
evas_object_show(fsel);
evas_object_show(win);
}