2010-04-08 13:36:37 -07:00
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#include <Elementary.h>
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#include "elm_priv.h"
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/**
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* @defgroup File_Selector_Button File Selector Button
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*
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* A button that, when clicked, creates an Elementary window (or inner
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* window) with an Elementary File Selector within. When a file is
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* chosen, the (inner) window is closed and the selected file is
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* exposed as an evas_object_smart_callback_call() of the button.
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*/
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typedef struct _Widget_Data Widget_Data;
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struct _Widget_Data
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{
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Evas_Object *btn, *icon, *fs;
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const char *window_title;
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const char *btn_label;
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Evas_Coord w, h;
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struct {
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const char *path;
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Eina_Bool expandable:1;
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Eina_Bool folder_only:1;
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Eina_Bool is_save:1;
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} fsd;
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Eina_Bool inwin_mode:1;
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};
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static const char DEFAULT_WINDOW_TITLE[] = "Select a file";
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static const char *widtype = NULL;
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static void _del_hook(Evas_Object *obj);
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static void _theme_hook(Evas_Object *obj);
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static void _disable_hook(Evas_Object *obj);
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static void _sizing_eval(Evas_Object *obj);
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static void _changed_size_hints(void *data, Evas *e, Evas_Object *obj, void *event_info);
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static void _sub_del(void *data, Evas_Object *obj, void *event_info);
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static void _signal_clicked(void *data, Evas_Object *obj, const char *emission, const char *source);
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static void _signal_pressed(void *data, Evas_Object *obj, const char *emission, const char *source);
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static void _signal_unpressed(void *data, Evas_Object *obj, const char *emission, const char *source);
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static void _on_focus_hook(void *data, Evas_Object *obj);
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static void _selection_done(void *data, Evas_Object *obj, void *event_info);
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static const char SIG_CLICKED[] = "clicked";
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static const char SIG_UNPRESSED[] = "unpressed";
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static const char SIG_FILE_CHOSEN[] = "file,chosen";
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2010-05-21 12:26:57 -07:00
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static const Evas_Smart_Cb_Description _signals[] =
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{
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{SIG_CLICKED, ""},
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{SIG_UNPRESSED, ""},
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{SIG_FILE_CHOSEN, "s"},
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{NULL, NULL}
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2010-04-08 13:36:37 -07:00
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};
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static void
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_del_hook(Evas_Object *obj)
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{
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Evas_Object *win;
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Widget_Data *wd;
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wd = elm_widget_data_get(obj);
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if (!wd) return;
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if (wd->btn_label) eina_stringshare_del(wd->btn_label);
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if (wd->window_title) eina_stringshare_del(wd->window_title);
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if (wd->fsd.path) eina_stringshare_del(wd->fsd.path);
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if (wd->fs)
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{
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win = evas_object_data_del(obj, "win");
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evas_object_del(win);
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}
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free(wd);
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}
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static void
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_on_focus_hook(void *data __UNUSED__, Evas_Object *obj)
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{
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Widget_Data *wd = elm_widget_data_get(obj);
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if (!wd) return;
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if (elm_widget_focus_get(obj))
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2010-04-20 13:03:05 -07:00
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{
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edje_object_signal_emit(wd->btn, "elm,action,focus", "elm");
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2010-09-18 19:30:14 -07:00
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evas_object_focus_set(wd->btn, EINA_TRUE);
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2010-04-20 13:03:05 -07:00
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}
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2010-04-08 13:36:37 -07:00
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else
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2010-04-20 13:03:05 -07:00
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{
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edje_object_signal_emit(wd->btn, "elm,action,unfocus", "elm");
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2010-09-18 19:30:14 -07:00
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evas_object_focus_set(wd->btn, EINA_FALSE);
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2010-04-20 13:03:05 -07:00
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}
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2010-04-08 13:36:37 -07:00
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}
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static void
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_theme_hook(Evas_Object *obj)
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{
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Widget_Data *wd = elm_widget_data_get(obj);
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if (!wd) return;
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2010-05-11 18:03:46 -07:00
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_elm_theme_object_set(obj, wd->btn, "button", "base", elm_widget_style_get(obj));
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2010-04-08 13:36:37 -07:00
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if (wd->icon)
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edje_object_part_swallow(wd->btn, "elm.swallow.content", wd->icon);
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if (wd->btn_label)
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edje_object_signal_emit(wd->btn, "elm,state,text,visible", "elm");
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else
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edje_object_signal_emit(wd->btn, "elm,state,text,hidden", "elm");
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if (wd->icon)
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edje_object_signal_emit(wd->btn, "elm,state,icon,visible", "elm");
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else
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edje_object_signal_emit(wd->btn, "elm,state,icon,hidden", "elm");
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edje_object_part_text_set(wd->btn, "elm.text", wd->btn_label);
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edje_object_message_signal_process(wd->btn);
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2010-05-21 12:26:57 -07:00
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edje_object_scale_set(wd->btn,
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elm_widget_scale_get(obj) * _elm_config->scale);
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2010-04-08 13:36:37 -07:00
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_sizing_eval(obj);
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}
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static void
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_disable_hook(Evas_Object *obj)
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{
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Widget_Data *wd = elm_widget_data_get(obj);
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if (!wd) return;
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if (elm_widget_disabled_get(obj))
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edje_object_signal_emit(wd->btn, "elm,state,disabled", "elm");
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else
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edje_object_signal_emit(wd->btn, "elm,state,enabled", "elm");
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}
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static void
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_sizing_eval(Evas_Object *obj)
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{
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Widget_Data *wd = elm_widget_data_get(obj);
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Evas_Coord minw = -1, minh = -1, maxw = -1, maxh = -1;
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if (!wd) return;
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elm_coords_finger_size_adjust(1, &minw, 1, &minh);
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edje_object_size_min_restricted_calc(wd->btn, &minw, &minh, minw, minh);
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elm_coords_finger_size_adjust(1, &minw, 1, &minh);
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evas_object_size_hint_min_set(obj, minw, minh);
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evas_object_size_hint_max_set(obj, maxw, maxh);
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}
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static void
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_changed_size_hints(void *data, Evas *e __UNUSED__, Evas_Object *obj, void *event_info __UNUSED__)
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{
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Widget_Data *wd = elm_widget_data_get(data);
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if (!wd) return;
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if (obj != wd->icon) return;
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_sizing_eval(data);
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}
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static void
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_sub_del(void *data __UNUSED__, Evas_Object *obj, void *event_info)
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{
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Widget_Data *wd = elm_widget_data_get(obj);
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Evas_Object *sub = event_info;
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if (!wd) return;
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if (sub == wd->icon)
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{
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edje_object_signal_emit(wd->btn, "elm,state,icon,hidden", "elm");
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evas_object_event_callback_del_full(sub,
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EVAS_CALLBACK_CHANGED_SIZE_HINTS,
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_changed_size_hints, obj);
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wd->icon = NULL;
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edje_object_message_signal_process(wd->btn);
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_sizing_eval(obj);
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}
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}
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static void
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_signal_clicked(void *data, Evas_Object *obj, const char *emission, const char *source)
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{
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Widget_Data *wd = elm_widget_data_get(data);
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if (!wd) return;
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evas_object_smart_callback_call(data, SIG_CLICKED, NULL);
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/* safe guard when the theme does not emit the 'unpress' signal */
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_signal_unpressed(data, obj, emission, source);
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}
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static Evas_Object *
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_parent_win_get(Evas_Object *obj)
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{
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Evas_Object *ret;
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ret = elm_object_parent_widget_get(obj);
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if (!ret) return NULL;
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if (strcmp(elm_widget_type_get(ret), "win") != 0)
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{
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DBG("Widget type (%s) is not \"win\", going up\n",
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elm_widget_type_get(ret));
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return _parent_win_get(ret);
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}
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return ret;
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}
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static Evas_Object *
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_new_window_add(Widget_Data *wd)
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{
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Evas_Object *win, *bg;
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win = elm_win_add(NULL, "fileselector_button", ELM_WIN_DIALOG_BASIC);
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elm_win_title_set(win, wd->window_title);
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elm_win_autodel_set(win, EINA_TRUE);
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bg = elm_bg_add(win);
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elm_win_resize_object_add(win, bg);
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evas_object_size_hint_weight_set(bg, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
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evas_object_show(bg);
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evas_object_resize(win, wd->w, wd->h);
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return win;
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}
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static void
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2010-04-15 11:00:31 -07:00
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_fs_launch(void *data, Evas_Object *obj __UNUSED__, const char *emission __UNUSED__, const char *source __UNUSED__)
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2010-04-08 13:36:37 -07:00
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{
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2010-06-09 23:41:50 -07:00
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Evas_Object *fs_btn, *win = NULL, *iw = NULL;
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2010-04-08 13:36:37 -07:00
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Eina_Bool win_fallback;
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Widget_Data *wd;
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fs_btn = data;
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wd = elm_widget_data_get(fs_btn);
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if (!wd) return;
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if (wd->fs) return;
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win_fallback = EINA_FALSE;
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if (wd->inwin_mode)
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{
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win = _parent_win_get(fs_btn);
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if (!win)
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{
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ERR("No elementary window found as parent of the file selector "
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"button! Launching the file selector inside a new elementary"
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" window, then.");
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win_fallback = EINA_TRUE;
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}
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else
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{
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iw = elm_win_inwin_add(win);
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evas_object_data_set(fs_btn, "win", iw);
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}
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}
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2010-05-21 12:26:57 -07:00
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if ((!wd->inwin_mode) || (win_fallback))
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2010-04-08 13:36:37 -07:00
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{
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win = _new_window_add(wd);
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evas_object_data_set(fs_btn, "win", win);
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}
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wd->fs = elm_fileselector_add(win);
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elm_fileselector_expandable_set(wd->fs, wd->fsd.expandable);
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elm_fileselector_folder_only_set(wd->fs, wd->fsd.folder_only);
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elm_fileselector_is_save_set(wd->fs, wd->fsd.is_save);
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elm_fileselector_selected_set(wd->fs, wd->fsd.path);
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evas_object_size_hint_weight_set(wd->fs, EVAS_HINT_EXPAND,
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EVAS_HINT_EXPAND);
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evas_object_size_hint_align_set(wd->fs, EVAS_HINT_FILL, EVAS_HINT_FILL);
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evas_object_smart_callback_add(wd->fs, "done", _selection_done, fs_btn);
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evas_object_show(wd->fs);
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2010-05-21 12:26:57 -07:00
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if ((wd->inwin_mode) && (!win_fallback))
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2010-04-08 13:36:37 -07:00
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{
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elm_win_inwin_content_set(iw, wd->fs);
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elm_win_inwin_activate(iw);
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}
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else
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{
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elm_win_resize_object_add(win, wd->fs);
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evas_object_show(win);
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}
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}
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static void
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2010-04-21 00:38:25 -07:00
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_selection_done(void *data, Evas_Object *obj __UNUSED__, void *event_info)
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2010-04-08 13:36:37 -07:00
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{
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Evas_Object *fs_btn, *win;
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const char *file;
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Widget_Data *wd;
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file = event_info;
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fs_btn = data;
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wd = elm_widget_data_get(fs_btn);
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if (!wd) return;
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win = evas_object_data_del(fs_btn, "win");
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2010-04-15 11:00:31 -07:00
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evas_object_smart_callback_call(fs_btn, SIG_FILE_CHOSEN, event_info);
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2010-04-09 10:52:55 -07:00
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if (file) eina_stringshare_replace(&wd->fsd.path, file);
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2010-04-08 13:36:37 -07:00
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wd->fs = NULL;
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evas_object_del(win);
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}
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static void
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_signal_pressed(void *data, Evas_Object *obj __UNUSED__, const char *emission __UNUSED__, const char *source __UNUSED__)
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{
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Widget_Data *wd = elm_widget_data_get(data);
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if (!wd) return;
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}
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static void
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_signal_unpressed(void *data, Evas_Object *obj __UNUSED__, const char *emission __UNUSED__, const char *source __UNUSED__)
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{
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Widget_Data *wd = elm_widget_data_get(data);
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if (!wd) return;
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evas_object_smart_callback_call(data, SIG_UNPRESSED, NULL);
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}
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/**
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* Add a new file selector button into the parent object.
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*
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* @param parent The parent object
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* @return The new object or NULL if it cannot be created
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*
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* @ingroup File_Selector_Button
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*/
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EAPI Evas_Object *
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elm_fileselector_button_add(Evas_Object *parent)
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{
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Evas_Object *obj;
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Evas *e;
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Widget_Data *wd;
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wd = ELM_NEW(Widget_Data);
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wd->window_title = eina_stringshare_add(DEFAULT_WINDOW_TITLE);
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wd->fsd.path = eina_stringshare_add(getenv("HOME"));
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wd->w = 400;
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wd->h = 400;
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|
e = evas_object_evas_get(parent);
|
|
|
|
obj = elm_widget_add(e);
|
|
|
|
ELM_SET_WIDTYPE(widtype, "fileselector_button");
|
|
|
|
elm_widget_type_set(obj, "fileselector_button");
|
|
|
|
elm_widget_sub_object_add(parent, obj);
|
|
|
|
elm_widget_on_focus_hook_set(obj, _on_focus_hook, NULL);
|
|
|
|
elm_widget_data_set(obj, wd);
|
|
|
|
elm_widget_del_hook_set(obj, _del_hook);
|
|
|
|
elm_widget_theme_hook_set(obj, _theme_hook);
|
|
|
|
elm_widget_disable_hook_set(obj, _disable_hook);
|
|
|
|
elm_widget_can_focus_set(obj, 1);
|
|
|
|
|
|
|
|
wd->btn = edje_object_add(e);
|
2010-05-11 18:03:46 -07:00
|
|
|
_elm_theme_object_set(obj, wd->btn, "button", "base", "default");
|
2010-04-08 13:36:37 -07:00
|
|
|
edje_object_signal_callback_add(wd->btn, "elm,action,click", "",
|
|
|
|
_signal_clicked, obj);
|
|
|
|
edje_object_signal_callback_add(wd->btn, "elm,action,click", "",
|
|
|
|
_fs_launch, obj);
|
|
|
|
edje_object_signal_callback_add(wd->btn, "elm,action,press", "",
|
|
|
|
_signal_pressed, obj);
|
|
|
|
edje_object_signal_callback_add(wd->btn, "elm,action,unpress", "",
|
|
|
|
_signal_unpressed, obj);
|
|
|
|
elm_widget_resize_object_set(obj, wd->btn);
|
|
|
|
|
|
|
|
evas_object_smart_callback_add(obj, "sub-object-del", _sub_del, obj);
|
|
|
|
|
|
|
|
_sizing_eval(obj);
|
|
|
|
|
|
|
|
// TODO: convert Elementary to subclassing of Evas_Smart_Class
|
|
|
|
// TODO: and save some bytes, making descriptions per-class and not instance!
|
|
|
|
evas_object_smart_callbacks_descriptions_set(obj, _signals);
|
|
|
|
return obj;
|
|
|
|
}
|
|
|
|
|
|
|
|
/**
|
|
|
|
* Set the label used in the file selector button.
|
|
|
|
*
|
|
|
|
* @param obj The button object
|
|
|
|
* @param label The text label text to be displayed on the button
|
|
|
|
*
|
|
|
|
* @ingroup File_Selector_Button
|
|
|
|
*/
|
|
|
|
EAPI void
|
|
|
|
elm_fileselector_button_label_set(Evas_Object *obj, const char *label)
|
|
|
|
{
|
|
|
|
ELM_CHECK_WIDTYPE(obj, widtype);
|
|
|
|
Widget_Data *wd = elm_widget_data_get(obj);
|
|
|
|
if (!wd) return;
|
|
|
|
eina_stringshare_replace(&wd->btn_label, label);
|
|
|
|
if (label)
|
|
|
|
edje_object_signal_emit(wd->btn, "elm,state,text,visible", "elm");
|
|
|
|
else
|
|
|
|
edje_object_signal_emit(wd->btn, "elm,state,text,hidden", "elm");
|
|
|
|
edje_object_message_signal_process(wd->btn);
|
|
|
|
edje_object_part_text_set(wd->btn, "elm.text", label);
|
|
|
|
_sizing_eval(obj);
|
|
|
|
}
|
|
|
|
|
|
|
|
EAPI const char *
|
|
|
|
elm_fileselector_button_label_get(const Evas_Object *obj)
|
|
|
|
{
|
|
|
|
ELM_CHECK_WIDTYPE(obj, widtype) NULL;
|
|
|
|
Widget_Data *wd = elm_widget_data_get(obj);
|
|
|
|
if (!wd) return NULL;
|
|
|
|
return wd->btn_label;
|
|
|
|
}
|
|
|
|
|
|
|
|
/**
|
|
|
|
* Set the path to start the button's file selector with, when clicked.
|
|
|
|
*
|
|
|
|
* @param obj The button object
|
|
|
|
* @param path Path to a file/directory
|
|
|
|
*
|
|
|
|
* Default path is "HOME" environment variable's value.
|
|
|
|
*
|
|
|
|
* @ingroup File_Selector_Button
|
|
|
|
*/
|
|
|
|
EAPI void
|
|
|
|
elm_fileselector_button_selected_set(Evas_Object *obj, const char *path)
|
|
|
|
{
|
|
|
|
ELM_CHECK_WIDTYPE(obj, widtype);
|
|
|
|
Widget_Data *wd = elm_widget_data_get(obj);
|
|
|
|
if (!wd) return;
|
|
|
|
eina_stringshare_replace(&wd->fsd.path, path);
|
|
|
|
}
|
|
|
|
|
|
|
|
/**
|
|
|
|
* Get the <b>last</b> path which the button's file selector was set to.
|
|
|
|
*
|
|
|
|
* @param obj The button object
|
|
|
|
* @param path Path to a file/directory
|
|
|
|
*
|
|
|
|
* Default path is "HOME" environment variable's value.
|
|
|
|
*
|
|
|
|
* @ingroup File_Selector_Button
|
|
|
|
*/
|
|
|
|
EAPI const char *
|
|
|
|
elm_fileselector_button_selected_get(const Evas_Object *obj)
|
|
|
|
{
|
|
|
|
ELM_CHECK_WIDTYPE(obj, widtype) NULL;
|
|
|
|
Widget_Data *wd = elm_widget_data_get(obj);
|
|
|
|
if (!wd) return NULL;
|
|
|
|
return wd->fsd.path;
|
|
|
|
}
|
|
|
|
|
|
|
|
/**
|
|
|
|
* Set the title of the file selector button's window.
|
|
|
|
*
|
|
|
|
* @param obj The button object
|
|
|
|
* @param title The title string
|
|
|
|
*
|
|
|
|
* Note that it will only take any effect if the fileselector button
|
|
|
|
* not at "inwin mode".
|
|
|
|
*
|
|
|
|
* @ingroup File_Selector_Button
|
|
|
|
*/
|
|
|
|
EAPI void
|
|
|
|
elm_fileselector_button_window_title_set(Evas_Object *obj, const char *title)
|
|
|
|
{
|
|
|
|
ELM_CHECK_WIDTYPE(obj, widtype);
|
|
|
|
Widget_Data *wd = elm_widget_data_get(obj);
|
|
|
|
if (!wd) return;
|
|
|
|
eina_stringshare_replace(&wd->window_title, title);
|
|
|
|
}
|
|
|
|
|
|
|
|
/**
|
|
|
|
* Get the title of the file selector button's window.
|
|
|
|
*
|
|
|
|
* @param obj The button object
|
|
|
|
*
|
|
|
|
* @ingroup File_Selector_Button
|
|
|
|
*/
|
|
|
|
EAPI const char *
|
2010-05-21 12:26:57 -07:00
|
|
|
elm_fileselector_button_window_title_get(const Evas_Object *obj)
|
2010-04-08 13:36:37 -07:00
|
|
|
{
|
|
|
|
ELM_CHECK_WIDTYPE(obj, widtype) NULL;
|
|
|
|
Widget_Data *wd = elm_widget_data_get(obj);
|
|
|
|
if (!wd) return NULL;
|
|
|
|
return wd->window_title;
|
|
|
|
}
|
|
|
|
|
|
|
|
/**
|
|
|
|
* Set the size of the file selector button's window.
|
|
|
|
*
|
|
|
|
* @param obj The button object
|
|
|
|
* @param width The width
|
|
|
|
* @param height The height
|
|
|
|
*
|
|
|
|
* Note that it will only take any effect if the fileselector button not at
|
|
|
|
* "inwin mode". Default size for the window (when applicable) is 400x400.
|
|
|
|
*
|
|
|
|
* @ingroup File_Selector_Button
|
|
|
|
*/
|
|
|
|
EAPI void
|
|
|
|
elm_fileselector_button_window_size_set(Evas_Object *obj, Evas_Coord width, Evas_Coord height)
|
|
|
|
{
|
|
|
|
ELM_CHECK_WIDTYPE(obj, widtype);
|
|
|
|
Widget_Data *wd = elm_widget_data_get(obj);
|
|
|
|
if (!wd) return;
|
|
|
|
wd->w = width;
|
|
|
|
wd->h = height;
|
|
|
|
}
|
|
|
|
|
|
|
|
/**
|
|
|
|
* Get the size of the file selector button's window.
|
|
|
|
*
|
|
|
|
* @param obj The button object
|
|
|
|
* @param width Pointer into which to store the width value
|
|
|
|
* @param height Pointer into which to store the height value
|
|
|
|
*
|
|
|
|
* @ingroup File_Selector_Button
|
|
|
|
*/
|
|
|
|
EAPI void
|
2010-05-21 12:26:57 -07:00
|
|
|
elm_fileselector_button_window_size_get(const Evas_Object *obj, Evas_Coord *width, Evas_Coord *height)
|
2010-04-08 13:36:37 -07:00
|
|
|
{
|
|
|
|
ELM_CHECK_WIDTYPE(obj, widtype);
|
|
|
|
Widget_Data *wd = elm_widget_data_get(obj);
|
|
|
|
if (!wd) return;
|
|
|
|
if (width) *width = wd->w;
|
|
|
|
if (height) *height = wd->h;
|
|
|
|
}
|
|
|
|
|
|
|
|
/**
|
|
|
|
* Set the starting path of the file selector button's window.
|
|
|
|
*
|
|
|
|
* @param obj The button object
|
|
|
|
* @param path The path string
|
|
|
|
*
|
|
|
|
* It must be a <b>directory</b> path.
|
|
|
|
*
|
|
|
|
* @ingroup File_Selector_Button
|
|
|
|
*/
|
|
|
|
EAPI void
|
|
|
|
elm_fileselector_button_path_set(Evas_Object *obj, const char *path)
|
|
|
|
{
|
|
|
|
ELM_CHECK_WIDTYPE(obj, widtype);
|
|
|
|
Widget_Data *wd = elm_widget_data_get(obj);
|
|
|
|
if (!wd) return;
|
|
|
|
eina_stringshare_replace(&wd->fsd.path, path);
|
|
|
|
}
|
|
|
|
|
|
|
|
/**
|
|
|
|
* Get the <b>last</b> path of the file selector button's window.
|
|
|
|
*
|
|
|
|
* @param obj The button object
|
|
|
|
*
|
|
|
|
* @ingroup File_Selector_Button
|
|
|
|
*/
|
|
|
|
EAPI const char *
|
2010-05-21 12:26:57 -07:00
|
|
|
elm_fileselector_button_path_get(const Evas_Object *obj)
|
2010-04-08 13:36:37 -07:00
|
|
|
{
|
|
|
|
ELM_CHECK_WIDTYPE(obj, widtype) NULL;
|
|
|
|
Widget_Data *wd = elm_widget_data_get(obj);
|
|
|
|
if (!wd) return NULL;
|
|
|
|
return wd->fsd.path;
|
|
|
|
}
|
|
|
|
|
|
|
|
/**
|
|
|
|
* Set whether the button's file selector is to present itself as an
|
|
|
|
* Elementary Generic List (which will expand its entries for nested
|
|
|
|
* directories) or as canonical list, which will be rendered again
|
|
|
|
* with the contents of each selected directory.
|
|
|
|
*
|
|
|
|
* @param obj The button object
|
|
|
|
* @param value The expandable flag
|
|
|
|
*
|
|
|
|
* @ingroup File_Selector_Button
|
|
|
|
*/
|
|
|
|
EAPI void
|
|
|
|
elm_fileselector_button_expandable_set(Evas_Object *obj, Eina_Bool value)
|
|
|
|
{
|
|
|
|
ELM_CHECK_WIDTYPE(obj, widtype);
|
|
|
|
Widget_Data *wd = elm_widget_data_get(obj);
|
|
|
|
if (!wd) return;
|
|
|
|
wd->fsd.expandable = value;
|
|
|
|
}
|
|
|
|
|
|
|
|
/**
|
|
|
|
* Get the button's file selector expandable flag.
|
|
|
|
*
|
|
|
|
* @param obj The button object
|
|
|
|
* @return value The expandable flag
|
|
|
|
*
|
|
|
|
* @ingroup File_Selector_Button
|
|
|
|
*/
|
|
|
|
EAPI Eina_Bool
|
2010-05-21 12:26:57 -07:00
|
|
|
elm_fileselector_button_expandable_get(const Evas_Object *obj)
|
2010-04-08 13:36:37 -07:00
|
|
|
{
|
2010-04-15 11:00:31 -07:00
|
|
|
ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
|
2010-04-08 13:36:37 -07:00
|
|
|
Widget_Data *wd = elm_widget_data_get(obj);
|
2010-04-15 11:00:31 -07:00
|
|
|
if (!wd) return EINA_FALSE;
|
2010-04-08 13:36:37 -07:00
|
|
|
return wd->fsd.expandable;
|
|
|
|
}
|
|
|
|
|
|
|
|
/**
|
|
|
|
* Set whether the button's file selector list is to display folders
|
|
|
|
* only or the directory contents, as well.
|
|
|
|
*
|
|
|
|
* @param obj The button object
|
|
|
|
* @param value The "folder only" flag
|
|
|
|
*
|
|
|
|
* @ingroup File_Selector_Button
|
|
|
|
*/
|
|
|
|
EAPI void
|
|
|
|
elm_fileselector_button_folder_only_set(Evas_Object *obj, Eina_Bool value)
|
|
|
|
{
|
|
|
|
ELM_CHECK_WIDTYPE(obj, widtype);
|
|
|
|
Widget_Data *wd = elm_widget_data_get(obj);
|
|
|
|
if (!wd) return;
|
|
|
|
wd->fsd.folder_only = value;
|
|
|
|
}
|
|
|
|
|
|
|
|
/**
|
|
|
|
* Get the button's file selector "folder only" flag.
|
|
|
|
*
|
|
|
|
* @param obj The button object
|
|
|
|
* @return value The "folder only" flag
|
|
|
|
*
|
|
|
|
* @ingroup File_Selector_Button
|
|
|
|
*/
|
|
|
|
EAPI Eina_Bool
|
2010-05-21 12:26:57 -07:00
|
|
|
elm_fileselector_button_folder_only_get(const Evas_Object *obj)
|
2010-04-08 13:36:37 -07:00
|
|
|
{
|
2010-04-15 11:00:31 -07:00
|
|
|
ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
|
2010-04-08 13:36:37 -07:00
|
|
|
Widget_Data *wd = elm_widget_data_get(obj);
|
2010-04-15 11:00:31 -07:00
|
|
|
if (!wd) return EINA_FALSE;
|
2010-04-08 13:36:37 -07:00
|
|
|
return wd->fsd.folder_only;
|
|
|
|
}
|
|
|
|
|
|
|
|
/**
|
|
|
|
* Set whether the button's file selector has an editable text entry
|
|
|
|
* which will hold its current selection.
|
|
|
|
*
|
|
|
|
* @param obj The button object
|
|
|
|
* @param value The "is save" flag
|
|
|
|
*
|
|
|
|
* @ingroup File_Selector_Button
|
|
|
|
*/
|
|
|
|
EAPI void
|
|
|
|
elm_fileselector_button_is_save_set(Evas_Object *obj, Eina_Bool value)
|
|
|
|
{
|
|
|
|
ELM_CHECK_WIDTYPE(obj, widtype);
|
|
|
|
Widget_Data *wd = elm_widget_data_get(obj);
|
|
|
|
if (!wd) return;
|
|
|
|
wd->fsd.is_save = value;
|
|
|
|
}
|
|
|
|
|
|
|
|
/**
|
|
|
|
* Get the button's file selector "is save" flag.
|
|
|
|
*
|
|
|
|
* @param obj The button object
|
|
|
|
* @return value The "is save" flag
|
|
|
|
*
|
|
|
|
* @ingroup File_Selector_Button
|
|
|
|
*/
|
|
|
|
EAPI Eina_Bool
|
2010-05-21 12:26:57 -07:00
|
|
|
elm_fileselector_button_is_save_get(const Evas_Object *obj)
|
2010-04-08 13:36:37 -07:00
|
|
|
{
|
2010-04-15 11:00:31 -07:00
|
|
|
ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
|
2010-04-08 13:36:37 -07:00
|
|
|
Widget_Data *wd = elm_widget_data_get(obj);
|
2010-04-15 11:00:31 -07:00
|
|
|
if (!wd) return EINA_FALSE;
|
2010-04-08 13:36:37 -07:00
|
|
|
return wd->fsd.is_save;
|
|
|
|
}
|
|
|
|
|
|
|
|
/**
|
|
|
|
* Set whether the button's file selector will raise an Elementary
|
|
|
|
* Inner Window, instead of a dedicated Elementary Window. By default,
|
|
|
|
* it won't.
|
|
|
|
*
|
|
|
|
* @param obj The button object
|
|
|
|
* @param value The "inwin mode" flag
|
|
|
|
*
|
|
|
|
* @ingroup File_Selector_Button
|
|
|
|
*/
|
|
|
|
EAPI void
|
|
|
|
elm_fileselector_button_inwin_mode_set(Evas_Object *obj, Eina_Bool value)
|
|
|
|
{
|
|
|
|
ELM_CHECK_WIDTYPE(obj, widtype);
|
|
|
|
Widget_Data *wd = elm_widget_data_get(obj);
|
|
|
|
if (!wd) return;
|
|
|
|
wd->inwin_mode = value;
|
|
|
|
}
|
|
|
|
|
|
|
|
/**
|
|
|
|
* Get the button's file selector "inwin mode" flag.
|
|
|
|
*
|
|
|
|
* @param obj The button object
|
|
|
|
* @return value The "inwin mode" flag
|
|
|
|
*
|
|
|
|
* @ingroup File_Selector_Button
|
|
|
|
*/
|
|
|
|
EAPI Eina_Bool
|
2010-05-21 12:26:57 -07:00
|
|
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elm_fileselector_button_inwin_mode_get(const Evas_Object *obj)
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2010-04-08 13:36:37 -07:00
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{
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2010-04-15 11:00:31 -07:00
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ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
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2010-04-08 13:36:37 -07:00
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Widget_Data *wd = elm_widget_data_get(obj);
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2010-04-15 11:00:31 -07:00
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if (!wd) return EINA_FALSE;
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2010-04-08 13:36:37 -07:00
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return wd->inwin_mode;
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|
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}
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/**
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|
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* Set the icon used for the button
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*
|
2010-06-16 13:58:09 -07:00
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* Once the icon object is set, a previously set one will be deleted.
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*
|
2010-04-08 13:36:37 -07:00
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* @param obj The button object
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|
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* @param icon The image for the button
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*
|
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* @ingroup File_Selector_Button
|
|
|
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*/
|
|
|
|
EAPI void
|
|
|
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elm_fileselector_button_icon_set(Evas_Object *obj, Evas_Object *icon)
|
|
|
|
{
|
|
|
|
ELM_CHECK_WIDTYPE(obj, widtype);
|
|
|
|
Widget_Data *wd = elm_widget_data_get(obj);
|
|
|
|
if (!wd) return;
|
2010-06-16 13:58:09 -07:00
|
|
|
if (wd->icon == icon) return;
|
|
|
|
if (wd->icon) evas_object_del(wd->icon);
|
|
|
|
wd->icon = icon;
|
|
|
|
if (icon)
|
2010-04-08 13:36:37 -07:00
|
|
|
{
|
|
|
|
elm_widget_sub_object_add(obj, icon);
|
|
|
|
evas_object_event_callback_add(icon, EVAS_CALLBACK_CHANGED_SIZE_HINTS,
|
|
|
|
_changed_size_hints, obj);
|
|
|
|
edje_object_part_swallow(wd->btn, "elm.swallow.content", icon);
|
|
|
|
edje_object_signal_emit(wd->btn, "elm,state,icon,visible", "elm");
|
|
|
|
edje_object_message_signal_process(wd->btn);
|
|
|
|
}
|
2010-06-16 13:58:09 -07:00
|
|
|
_sizing_eval(obj);
|
2010-04-08 13:36:37 -07:00
|
|
|
}
|
|
|
|
|
|
|
|
/**
|
|
|
|
* Get the icon used for the button
|
|
|
|
*
|
|
|
|
* @param obj The button object
|
|
|
|
* @return The image for the button
|
|
|
|
*
|
|
|
|
* @ingroup File_Selector_Button
|
|
|
|
*/
|
|
|
|
EAPI Evas_Object *
|
|
|
|
elm_fileselector_button_icon_get(const Evas_Object *obj)
|
|
|
|
{
|
|
|
|
ELM_CHECK_WIDTYPE(obj, widtype) NULL;
|
|
|
|
Widget_Data *wd = elm_widget_data_get(obj);
|
|
|
|
if (!wd) return NULL;
|
|
|
|
return wd->icon;
|
|
|
|
}
|