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;
23 static void _del_hook(Evas_Object *obj);
24 static void _theme_hook(Evas_Object *obj);
25 static void _sizing_eval(Evas_Object *obj);
26 static void _clicked(void *data, Evas_Object *obj, const char *emission, const char *source);
27 static void _changed(void *data, Evas_Object *obj, const char *emission, const char *source);
28 static void _cancel_clicked(void *data, Evas_Object *obj, const char *emission, const char *source);
29 static void _signal_reset_clicked(void *data, Evas_Object *obj, const char *emission, const char *source);
31 static void _del_hook(Evas_Object *obj)
33 Widget_Data *wd = elm_widget_data_get(obj);
40 static void _theme_hook(Evas_Object *obj)
42 Widget_Data *wd = elm_widget_data_get(obj);
45 _elm_theme_object_set(obj, wd->base, "searchbar", "base", elm_widget_style_get(obj));
48 edje_object_part_swallow(wd->base, "btn_text", wd->eb);
50 edje_object_part_swallow(wd->base, "button_cancel", wd->cancel_btn);
52 edje_object_signal_callback_add(wd->base, "elm,action,click", "", _signal_reset_clicked, obj);
54 edje_object_scale_set(wd->cancel_btn, elm_widget_scale_get(obj) * _elm_config->scale);
58 static void _sizing_eval(Evas_Object *obj)
60 Widget_Data *wd = elm_widget_data_get(obj);
61 Evas_Coord minw = -1, minh = -1, maxw = -1, maxh = -1;
64 elm_coords_finger_size_adjust(1, &minw, 1, &minh);
65 edje_object_size_min_restricted_calc(wd->base, &minw, &minh, minw, minh);
66 elm_coords_finger_size_adjust(1, &minw, 1, &minh);
67 evas_object_size_hint_min_set(obj, minw, minh);
68 evas_object_size_hint_max_set(obj, maxw, maxh);
71 static void _clicked(void *data, Evas_Object *obj, const char *emission, const char *source)
73 Widget_Data *wd = elm_widget_data_get(data);
76 elm_entry_cursor_end_set(elm_editfield_entry_get(wd->eb));
77 if (wd->cancel_btn_ani_flag == EINA_TRUE)
78 edje_object_signal_emit(wd->base, "CANCELIN", "PROG");
80 edje_object_signal_emit(wd->base, "CANCELSHOW", "PROG");
82 evas_object_smart_callback_call(data, "clicked", NULL);
85 static void _changed(void *data, Evas_Object *obj, const char *emission, const char *source)
87 Widget_Data *wd = elm_widget_data_get(data);
91 const char* text = elm_entry_entry_get(elm_editfield_entry_get(wd->eb));
99 edje_object_signal_emit(wd->base, "RESETHIDE", "PROG");
103 edje_object_signal_emit(wd->base, "RESETSHOW", "PROG");
108 edje_object_signal_emit(wd->base, "RESETHIDE", "PROG");
112 evas_object_smart_callback_call(data, "changed", NULL);
115 static void _cancel_clicked(void *data, Evas_Object *obj, const char *emission, const char *source)
117 Widget_Data *wd = elm_widget_data_get(data);
120 if (wd->cancel_btn_ani_flag == EINA_TRUE)
121 edje_object_signal_emit(wd->base, "CANCELOUT", "PROG");
123 edje_object_signal_emit(wd->base, "CANCELHIDE", "PROG");
127 text = elm_entry_entry_get(elm_editfield_entry_get(wd->eb));
128 if (text != NULL && strlen(text) > 0)
129 elm_entry_entry_set(elm_editfield_entry_get(wd->eb), NULL);
131 evas_object_smart_callback_call(data, "cancel,clicked", NULL);
134 static void _signal_reset_clicked(void *data, Evas_Object *obj, const char *emission, const char *source)
136 Widget_Data *wd = elm_widget_data_get(data);
138 elm_entry_entry_set(elm_editfield_entry_get(wd->eb), NULL);
142 * Add a new searchbar to the parent
143 * @param parent The parent object
144 * @return The new object or NULL if it cannot be created
148 EAPI Evas_Object *elm_searchbar_add(Evas_Object *parent)
154 wd = ELM_NEW(Widget_Data);
155 e = evas_object_evas_get(parent);
156 if (e == NULL) return NULL;
157 obj = elm_widget_add(e);
158 if (obj == NULL) return NULL;
159 elm_widget_type_set(obj, "searchbar");
160 elm_widget_sub_object_add(parent, obj);
161 elm_widget_data_set(obj, wd);
162 elm_widget_del_hook_set(obj, _del_hook);
163 elm_widget_theme_hook_set(obj, _theme_hook);
164 elm_widget_can_focus_set(obj, 1 );
166 wd->base = edje_object_add(e);
167 if (wd->base == NULL) return NULL;
169 _elm_theme_object_set(obj, wd->base, "searchbar", "base", "default");
171 // evas_object_size_hint_weight_set(wd->base, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
172 // evas_object_size_hint_align_set(wd->base, EVAS_HINT_FILL, EVAS_HINT_FILL);
175 wd->eb = elm_editfield_add(parent);
176 elm_object_style_set(wd->eb, "searchbar");
177 edje_object_part_swallow(wd->base, "btn_text", wd->eb);
178 // elm_editfield_guide_text_set(di, _("Text Input"));
179 elm_editfield_entry_single_line_set(wd->eb, EINA_TRUE);
180 elm_editfield_eraser_set(wd->eb, EINA_TRUE);
181 evas_object_smart_callback_add(wd->eb, "clicked", _clicked, obj);
182 evas_object_smart_callback_add(wd->eb, "changed", _changed, obj);
183 elm_widget_sub_object_add(obj, wd->eb);
186 wd->cancel_btn = elm_button_add(parent);
187 edje_object_part_swallow(wd->base, "button_cancel", wd->cancel_btn);
188 elm_object_style_set(wd->cancel_btn, "custom/darkblue");
189 elm_button_label_set(wd->cancel_btn, "Cancel");
190 evas_object_smart_callback_add(wd->cancel_btn, "clicked", _cancel_clicked, obj);
191 elm_widget_sub_object_add(obj, wd->cancel_btn);
193 wd->cancel_btn_ani_flag = EINA_FALSE;
195 edje_object_signal_callback_add(wd->base, "elm,action,click", "", _signal_reset_clicked, obj);
197 elm_widget_resize_object_set(obj, wd->base);
205 * get the text of entry
207 * @param obj The entry object
208 * @return The title of entry
212 EAPI void elm_searchbar_text_set(Evas_Object *obj, const char *entry)
214 Widget_Data *wd = elm_widget_data_get(obj);
215 if (!wd) return NULL;
217 elm_entry_entry_set(elm_editfield_entry_get(wd->eb), entry);
221 * get the text of entry
223 * @param obj The entry object
224 * @return The title of entry
228 EAPI const char* elm_searchbar_text_get(Evas_Object *obj)
230 Widget_Data *wd = elm_widget_data_get(obj);
231 if (!wd) return NULL;
233 return elm_entry_entry_get(elm_editfield_entry_get(wd->eb));
237 * get the pointer of entry
239 * @param obj The entry object
240 * @return The title of entry
244 EAPI Evas_Object *elm_searchbar_entry_get(Evas_Object *obj)
246 Widget_Data *wd = elm_widget_data_get(obj);
247 if (!wd) return NULL;
249 return elm_editfield_entry_get(wd->eb);
253 * get the pointer of entry
255 * @param obj The entry object
256 * @return The title of entry
260 EAPI void elm_searchbar_cancel_button_animation_set(Evas_Object *obj, Eina_Bool cancel_btn_ani_flag)
262 Widget_Data *wd = elm_widget_data_get(obj);
265 if (cancel_btn_ani_flag == EINA_TRUE)
266 wd->cancel_btn_ani_flag = EINA_TRUE;
268 wd->cancel_btn_ani_flag = EINA_FALSE;