2 * vim:ts=8:sw=3:sts=8:noexpandtab:cino=>5n-3f0^-2{2
4 #include <Elementary.h>
8 * @defgroup Searchbar Searchbar
12 * It can contain a simple entry and button object.
15 typedef struct _Widget_Data Widget_Data;
19 Evas_Object *base, *eb, *cancel_btn;
20 Eina_Bool cancel_btn_ani_flag;
21 Eina_Bool cancel_btn_show_mode;
22 Eina_Bool boundary_mode;
26 static void _del_hook(Evas_Object *obj);
27 static void _theme_hook(Evas_Object *obj);
28 static void _on_focus_hook(void *data, Evas_Object *obj);
29 static void _sizing_eval(Evas_Object *obj);
30 static void _clicked(void *data, Evas_Object *obj, void *event_info);
31 static void _changed(void *data, Evas_Object *obj, void *event_info);
32 static void _cancel_clicked(void *data, Evas_Object *obj, void *event_info);
34 static void _del_hook(Evas_Object *obj)
36 Widget_Data *wd = elm_widget_data_get(obj);
39 if (wd->idler) ecore_idler_del(wd->idler);
44 static void _theme_hook(Evas_Object *obj)
46 Widget_Data *wd = elm_widget_data_get(obj);
51 _elm_theme_object_set(obj, wd->base, "searchbar", "base", elm_widget_style_get(obj));
54 edje_object_part_swallow(wd->base, "search_textfield", wd->eb);
56 edje_object_part_swallow(wd->base, "button_cancel", wd->cancel_btn);
58 snprintf(buf, sizeof(buf), "searchbar/%s", elm_widget_style_get(obj));
59 elm_object_style_set(wd->eb, buf);
61 snprintf(buf, sizeof(buf), "searchbar/%s", elm_widget_style_get(obj));
62 elm_object_style_set(wd->cancel_btn, buf);
64 edje_object_scale_set(wd->cancel_btn, elm_widget_scale_get(obj) * _elm_config->scale);
69 _on_focus_hook(void *data __UNUSED__, Evas_Object *obj)
71 Widget_Data *wd = elm_widget_data_get(obj);
75 if (elm_widget_focus_get(obj) && wd->cancel_btn_show_mode)
77 if (wd->cancel_btn_ani_flag) edje_object_signal_emit(wd->base, "CANCELIN", "PROG");
78 else edje_object_signal_emit(wd->base, "CANCELSHOW", "PROG");
82 if (wd->cancel_btn_ani_flag) edje_object_signal_emit(wd->base, "CANCELOUT", "PROG");
83 else edje_object_signal_emit(wd->base, "CANCELHIDE", "PROG");
87 static void _sizing_eval(Evas_Object *obj)
89 Widget_Data *wd = elm_widget_data_get(obj);
90 Evas_Coord minw = -1, minh = -1, maxw = -1, maxh = -1;
93 elm_coords_finger_size_adjust(1, &minw, 1, &minh);
94 edje_object_size_min_restricted_calc(wd->base, &minw, &minh, minw, minh);
95 elm_coords_finger_size_adjust(1, &minw, 1, &minh);
96 evas_object_size_hint_min_set(obj, minw, minh);
97 evas_object_size_hint_max_set(obj, maxw, maxh);
100 static void _clicked(void *data, Evas_Object *obj __UNUSED__,
101 void *event_info __UNUSED__)
103 Widget_Data *wd = elm_widget_data_get(data);
106 evas_object_smart_callback_call(data, "clicked", NULL);
109 static Eina_Bool _delay_changed(void *data)
111 Widget_Data *wd = elm_widget_data_get(data);
113 if (!wd) return ECORE_CALLBACK_CANCEL;
115 evas_object_smart_callback_call(data, "delay-changed", NULL);
117 return ECORE_CALLBACK_CANCEL;
120 static void _changed(void *data, Evas_Object *obj __UNUSED__,
121 void *event_info __UNUSED__)
123 Widget_Data *wd = elm_widget_data_get(data);
127 wd->idler = ecore_idler_add(_delay_changed, data);
130 static void _cancel_clicked(void *data, Evas_Object *obj __UNUSED__,
131 void *event_info __UNUSED__)
133 Widget_Data *wd = elm_widget_data_get(data);
137 text = elm_entry_entry_get(elm_editfield_entry_get(wd->eb));
138 if (text != NULL && strlen(text) > 0)
139 elm_entry_entry_set(elm_editfield_entry_get(wd->eb), NULL);
141 evas_object_smart_callback_call(data, "cancel,clicked", NULL);
142 elm_object_unfocus(data);
146 _basebg_clicked(void *data, Evas_Object *obj, const char *emission __UNUSED__,
149 Widget_Data *wd = elm_widget_data_get(data);
153 if (!strcmp(source, "base_bg"))
154 _clicked(data, obj, NULL);
158 _searchsymbol_clicked(void *data, Evas_Object *obj __UNUSED__,
159 const char *emission __UNUSED__,
160 const char *source __UNUSED__)
162 Widget_Data *wd = elm_widget_data_get(data);
165 evas_object_smart_callback_call(data, "searchsymbol,clicked", NULL);
169 * Add a new searchbar to the parent
170 * @param parent The parent object
171 * @return The new object or NULL if it cannot be created
175 EAPI Evas_Object *elm_searchbar_add(Evas_Object *parent)
182 wd = ELM_NEW(Widget_Data);
183 e = evas_object_evas_get(parent);
184 if (e == NULL) return NULL;
185 obj = elm_widget_add(e);
186 if (obj == NULL) return NULL;
187 elm_widget_type_set(obj, "searchbar");
188 elm_widget_sub_object_add(parent, obj);
189 elm_widget_data_set(obj, wd);
190 elm_widget_del_hook_set(obj, _del_hook);
191 elm_widget_theme_hook_set(obj, _theme_hook);
192 elm_widget_on_focus_hook_set( obj, _on_focus_hook, NULL );
193 elm_widget_can_focus_set(obj, 1 );
195 wd->base = edje_object_add(e);
196 if (wd->base == NULL) return NULL;
198 _elm_theme_object_set(obj, wd->base, "searchbar", "base", "default");
201 wd->eb = elm_editfield_add(parent);
202 snprintf(buf, sizeof(buf), "searchbar/%s", elm_widget_style_get(obj));
203 elm_object_style_set(wd->eb, buf);
205 edje_object_part_swallow(wd->base, "search_textfield", wd->eb);
206 // elm_editfield_guide_text_set(wd->eb, "Search");
207 elm_editfield_entry_single_line_set(wd->eb, EINA_TRUE);
208 elm_editfield_eraser_set(wd->eb, EINA_TRUE);
209 evas_object_smart_callback_add(wd->eb, "clicked", _clicked, obj);
210 evas_object_smart_callback_add(elm_editfield_entry_get(wd->eb), "changed", _changed, obj);
211 edje_object_signal_callback_add(wd->base, "mouse,up,1", "*", _basebg_clicked, obj);
212 edje_object_signal_callback_add(wd->base, "elm,action,click", "", _searchsymbol_clicked, obj);
214 elm_widget_sub_object_add(obj, wd->eb);
217 wd->cancel_btn = elm_button_add(parent);
218 edje_object_part_swallow(wd->base, "button_cancel", wd->cancel_btn);
220 snprintf(buf, sizeof(buf), "searchbar/%s", elm_widget_style_get(obj));
221 elm_object_style_set(wd->cancel_btn, buf);
223 elm_button_label_set(wd->cancel_btn, "Cancel");
224 evas_object_smart_callback_add(wd->cancel_btn, "clicked", _cancel_clicked, obj);
225 elm_widget_sub_object_add(obj, wd->cancel_btn);
227 wd->cancel_btn_ani_flag = EINA_FALSE;
228 wd->cancel_btn_show_mode = EINA_TRUE;
229 wd->boundary_mode = EINA_TRUE;
231 elm_widget_resize_object_set(obj, wd->base);
239 * set the text of entry
241 * @param obj The searchbar object
246 EAPI void elm_searchbar_text_set(Evas_Object *obj, const char *entry)
248 Widget_Data *wd = elm_widget_data_get(obj);
251 elm_entry_entry_set(elm_editfield_entry_get(wd->eb), entry);
255 * get the text of entry
257 * @param obj The searchbar object
258 * @return string pointer of entry
262 EAPI const char* elm_searchbar_text_get(Evas_Object *obj)
264 Widget_Data *wd = elm_widget_data_get(obj);
265 if (!wd) return NULL;
267 return elm_entry_entry_get(elm_editfield_entry_get(wd->eb));
271 * get the pointer of entry
273 * @param obj The searchbar object
274 * @return the entry object
278 EAPI Evas_Object *elm_searchbar_entry_get(Evas_Object *obj)
280 Widget_Data *wd = elm_widget_data_get(obj);
281 if (!wd) return NULL;
283 return elm_editfield_entry_get(wd->eb);
287 * set the cancel button animation flag
289 * @param obj The searchbar object
290 * @param cancel_btn_ani_flag The flag of animating cancen button or not
295 EAPI void elm_searchbar_cancel_button_animation_set(Evas_Object *obj, Eina_Bool cancel_btn_ani_flag)
297 Widget_Data *wd = elm_widget_data_get(obj);
300 if (wd->cancel_btn_ani_flag == cancel_btn_ani_flag) return;
301 else wd->cancel_btn_ani_flag = cancel_btn_ani_flag;
305 * set the cancel button show mode
307 * @param obj The searchbar object
308 * @param visible The flag of cancen button show or not
313 EAPI void elm_searchbar_cancel_button_set(Evas_Object *obj, Eina_Bool visible)
315 Widget_Data *wd = elm_widget_data_get(obj);
318 if (wd->cancel_btn_show_mode == visible) return;
319 else wd->cancel_btn_show_mode = visible;
323 if (wd->cancel_btn_ani_flag)
324 edje_object_signal_emit(wd->base, "CANCELOUT", "PROG");
326 edje_object_signal_emit(wd->base, "CANCELHIDE", "PROG");
332 * clear searchbar status
334 * @param obj The searchbar object
339 EAPI void elm_searchbar_clear(Evas_Object *obj)
341 Widget_Data *wd = elm_widget_data_get(obj);
344 if (wd->cancel_btn_show_mode)
346 if (wd->cancel_btn_ani_flag)
347 edje_object_signal_emit(wd->base, "CANCELOUT", "PROG");
349 edje_object_signal_emit(wd->base, "CANCELHIDE", "PROG");
351 // elm_entry_entry_set(elm_editfield_entry_get(wd->eb), NULL);
355 * set the searchbar boundary rect mode(with bg rect) set
357 * @param obj The searchbar object
358 * @param boundary The present flag of boundary rect or not
363 EAPI void elm_searchbar_boundary_rect_set(Evas_Object *obj, Eina_Bool boundary)
365 Widget_Data *wd = elm_widget_data_get(obj);
368 if (wd->boundary_mode == boundary) return;
369 else wd->boundary_mode = boundary;
371 if (wd->boundary_mode)
373 edje_object_signal_emit(wd->base, "BDSHOW", "PROG");
377 edje_object_signal_emit(wd->base, "BDHIDE", "PROG");