1 #include <Elementary.h>
2 #include <Elementary_Cursor.h>
6 * @defgroup Entry Entry
8 * An entry is a convenience widget which shows
9 * a box that the user can enter text into. Unlike a
10 * @ref Scrolled_Entry widget, entries DO NOT scroll with user
11 * input. Entry widgets are capable of expanding past the
12 * boundaries of the window, thus resizing the window to its
15 * You can also insert "items" in the entry with:
17 * \<item size=16x16 vsize=full href=emoticon/haha\>\</item\>
19 * for example. sizing can be set bu size=WxH, relsize=WxH or absize=WxH with
20 * vsize=ascent or vsize=full. the href=NAME sets the item name. Entry
21 * supports a list of emoticon names by default. These are:
24 * - emoticon/angry-shout
25 * - emoticon/crazy-laugh
26 * - emoticon/evil-laugh
28 * - emoticon/goggle-smile
30 * - emoticon/grumpy-smile
32 * - emoticon/guilty-smile
34 * - emoticon/half-smile
35 * - emoticon/happy-panting
37 * - emoticon/indifferent
39 * - emoticon/knowing-grin
41 * - emoticon/little-bit-sorry
42 * - emoticon/love-lots
44 * - emoticon/minimal-smile
45 * - emoticon/not-happy
46 * - emoticon/not-impressed
48 * - emoticon/opensmile
51 * - emoticon/squint-laugh
52 * - emoticon/surprised
53 * - emoticon/suspicious
54 * - emoticon/tongue-dangling
55 * - emoticon/tongue-poke
58 * - emoticon/very-sorry
64 * These are built-in currently, but you can add your own item provieer that
65 * can create inlined objects in the text and fill the space allocated to the
66 * item with a custom object of your own.
68 * See the entry test for some more examples of use of this.
70 * Entries have functions to load a text file, display it,
71 * allowing editing of it and saving of changes back to the file loaded.
72 * Changes are written back to the original file after a short delay.
73 * The file to load and save to is specified by elm_entry_file_set().
75 * Signals that you can add callbacks for are:
76 * - "changed" - The text within the entry was changed
77 * - "activated" - The entry has had editing finished and changes are to be committed (generally when enter key is pressed)
78 * - "press" - The entry has been clicked
79 * - "longpressed" - The entry has been clicked for a couple seconds
80 * - "clicked" - The entry has been clicked
81 * - "clicked,double" - The entry has been double clicked
82 * - "focused" - The entry has received focus
83 * - "unfocused" - The entry has lost focus
84 * - "selection,paste" - A paste action has occurred
85 * - "selection,copy" - A copy action has occurred
86 * - "selection,cut" - A cut action has occurred
87 * - "selection,start" - A selection has begun
88 * - "selection,changed" - The selection has changed
89 * - "selection,cleared" - The selection has been cleared
90 * - "cursor,changed" - The cursor has changed
91 * - "anchor,clicked" - The anchor has been clicked
94 typedef struct _Mod_Api Mod_Api;
96 typedef struct _Widget_Data Widget_Data;
97 typedef struct _Elm_Entry_Context_Menu_Item Elm_Entry_Context_Menu_Item;
98 typedef struct _Elm_Entry_Item_Provider Elm_Entry_Item_Provider;
99 typedef struct _Elm_Entry_Text_Filter Elm_Entry_Text_Filter;
104 Evas_Object *hoversel;
105 Ecore_Job *deferred_recalc_job;
106 Ecore_Event_Handler *sel_notify_handler;
107 Ecore_Event_Handler *sel_clear_handler;
108 Ecore_Timer *longpress_timer;
109 Ecore_Timer *delay_write;
110 /* Only for clipboard */
114 Elm_Text_Format format;
116 Evas_Coord downx, downy;
117 Evas_Coord cx, cy, cw, ch;
119 Eina_List *item_providers;
120 Eina_List *text_filters;
121 Ecore_Job *hovdeljob;
122 Mod_Api *api; // module api if supplied
123 Eina_Bool changed : 1;
124 Eina_Bool linewrap : 1;
125 Eina_Bool char_linewrap : 1;
126 Eina_Bool single_line : 1;
127 Eina_Bool password : 1;
128 Eina_Bool editable : 1;
129 Eina_Bool selection_asked : 1;
130 Eina_Bool have_selection : 1;
131 Eina_Bool selmode : 1;
132 Eina_Bool deferred_cur : 1;
133 Eina_Bool disabled : 1;
134 Eina_Bool context_menu : 1;
135 Eina_Bool drag_selection_asked : 1;
136 Eina_Bool can_write : 1;
137 Eina_Bool autosave : 1;
138 Eina_Bool textonly : 1;
141 struct _Elm_Entry_Context_Menu_Item
145 const char *icon_file;
146 const char *icon_group;
147 Elm_Icon_Type icon_type;
152 struct _Elm_Entry_Item_Provider
154 Evas_Object *(*func) (void *data, Evas_Object *entry, const char *item);
158 struct _Elm_Entry_Text_Filter
160 void (*func) (void *data, Evas_Object *entry, char **text);
164 static const char *widtype = NULL;
166 #ifdef HAVE_ELEMENTARY_X
167 static Eina_Bool _drag_drop_cb(void *data, Evas_Object *obj, Elm_Selection_Data *);
169 static void _del_hook(Evas_Object *obj);
170 static void _mirrored_set(Evas_Object *obj, Eina_Bool rtl);
171 static void _theme_hook(Evas_Object *obj);
172 static void _disable_hook(Evas_Object *obj);
173 static void _sizing_eval(Evas_Object *obj);
174 static void _on_focus_hook(void *data, Evas_Object *obj);
175 static void _resize(void *data, Evas *e, Evas_Object *obj, void *event_info);
176 static const char *_getbase(Evas_Object *obj);
177 static void _signal_entry_changed(void *data, Evas_Object *obj, const char *emission, const char *source);
178 static void _signal_selection_start(void *data, Evas_Object *obj, const char *emission, const char *source);
179 static void _signal_selection_changed(void *data, Evas_Object *obj, const char *emission, const char *source);
180 static void _signal_selection_cleared(void *data, Evas_Object *obj, const char *emission, const char *source);
181 static void _signal_entry_paste_request(void *data, Evas_Object *obj, const char *emission, const char *source);
182 static void _signal_entry_copy_notify(void *data, Evas_Object *obj, const char *emission, const char *source);
183 static void _signal_entry_cut_notify(void *data, Evas_Object *obj, const char *emission, const char *source);
184 static void _signal_cursor_changed(void *data, Evas_Object *obj, const char *emission, const char *source);
186 static const char SIG_CHANGED[] = "changed";
187 static const char SIG_ACTIVATED[] = "activated";
188 static const char SIG_PRESS[] = "press";
189 static const char SIG_LONGPRESSED[] = "longpressed";
190 static const char SIG_CLICKED[] = "clicked";
191 static const char SIG_CLICKED_DOUBLE[] = "clicked,double";
192 static const char SIG_FOCUSED[] = "focused";
193 static const char SIG_UNFOCUSED[] = "unfocused";
194 static const char SIG_SELECTION_PASTE[] = "selection,paste";
195 static const char SIG_SELECTION_COPY[] = "selection,copy";
196 static const char SIG_SELECTION_CUT[] = "selection,cut";
197 static const char SIG_SELECTION_START[] = "selection,start";
198 static const char SIG_SELECTION_CHANGED[] = "selection,changed";
199 static const char SIG_SELECTION_CLEARED[] = "selection,cleared";
200 static const char SIG_CURSOR_CHANGED[] = "cursor,changed";
201 static const char SIG_ANCHOR_CLICKED[] = "anchor,clicked";
202 static const Evas_Smart_Cb_Description _signals[] = {
206 {SIG_LONGPRESSED, ""},
208 {SIG_CLICKED_DOUBLE, ""},
211 {SIG_SELECTION_PASTE, ""},
212 {SIG_SELECTION_COPY, ""},
213 {SIG_SELECTION_CUT, ""},
214 {SIG_SELECTION_START, ""},
215 {SIG_SELECTION_CHANGED, ""},
216 {SIG_SELECTION_CLEARED, ""},
217 {SIG_CURSOR_CHANGED, ""},
218 {SIG_ANCHOR_CLICKED, ""},
222 static Eina_List *entries = NULL;
226 void (*obj_hook) (Evas_Object *obj);
227 void (*obj_unhook) (Evas_Object *obj);
228 void (*obj_longpress) (Evas_Object *obj);
232 _module(Evas_Object *obj __UNUSED__)
234 static Elm_Module *m = NULL;
235 if (m) goto ok; // already found - just use
236 if (!(m = _elm_module_find_as("entry/api"))) return NULL;
238 m->api = malloc(sizeof(Mod_Api));
239 if (!m->api) return NULL;
240 ((Mod_Api *)(m->api) )->obj_hook = // called on creation
241 _elm_module_symbol_get(m, "obj_hook");
242 ((Mod_Api *)(m->api) )->obj_unhook = // called on deletion
243 _elm_module_symbol_get(m, "obj_unhook");
244 ((Mod_Api *)(m->api) )->obj_longpress = // called on long press menu
245 _elm_module_symbol_get(m, "obj_longpress");
246 ok: // ok - return api
251 _buf_append(char *buf, const char *str, int *len, int *alloc)
253 int len2 = strlen(str);
254 if ((*len + len2) >= *alloc)
256 char *buf2 = realloc(buf, *alloc + len2 + 512);
257 if (!buf2) return NULL;
259 *alloc += (512 + len2);
261 strcpy(buf + *len, str);
267 _load_file(const char *file)
271 int alloc = 0, len = 0;
272 char *text = NULL, buf[16384 + 1];
274 f = fopen(file, "rb");
276 while ((size = fread(buf, 1, sizeof(buf) - 1, f)))
280 tmp_text = _buf_append(text, buf, &len, &alloc);
281 if (!tmp_text) break;
289 _load_plain(const char *file)
293 text = _load_file(file);
298 text2 = elm_entry_utf8_to_markup(text);
306 _load(Evas_Object *obj)
308 Widget_Data *wd = elm_widget_data_get(obj);
313 elm_entry_entry_set(obj, "");
318 case ELM_TEXT_FORMAT_PLAIN_UTF8:
319 text = _load_plain(wd->file);
321 case ELM_TEXT_FORMAT_MARKUP_UTF8:
322 text = _load_file(wd->file);
330 elm_entry_entry_set(obj, text);
334 elm_entry_entry_set(obj, "");
338 _save_markup_utf8(const char *file, const char *text)
342 if ((!text) || (!text[0]))
344 ecore_file_unlink(file);
347 f = fopen(file, "wb");
350 // FIXME: report a write error
353 fputs(text, f); // FIXME: catch error
358 _save_plain_utf8(const char *file, const char *text)
362 text2 = elm_entry_markup_to_utf8(text);
365 _save_markup_utf8(file, text2);
370 _save(Evas_Object *obj)
372 Widget_Data *wd = elm_widget_data_get(obj);
374 if (!wd->file) return;
377 case ELM_TEXT_FORMAT_PLAIN_UTF8:
378 _save_plain_utf8(wd->file, elm_entry_entry_get(obj));
380 case ELM_TEXT_FORMAT_MARKUP_UTF8:
381 _save_markup_utf8(wd->file, elm_entry_entry_get(obj));
389 _delay_write(void *data)
391 Widget_Data *wd = elm_widget_data_get(data);
392 if (!wd) return ECORE_CALLBACK_CANCEL;
394 wd->delay_write = NULL;
395 return ECORE_CALLBACK_CANCEL;
398 static Elm_Entry_Text_Filter *
399 _filter_new(void (*func) (void *data, Evas_Object *entry, char **text), void *data)
401 Elm_Entry_Text_Filter *tf = ELM_NEW(Elm_Entry_Text_Filter);
402 if (!tf) return NULL;
405 if (func == elm_entry_filter_limit_size)
407 Elm_Entry_Filter_Limit_Size *lim = data, *lim2;
414 lim2 = malloc(sizeof(Elm_Entry_Filter_Limit_Size));
420 memcpy(lim2, lim, sizeof(Elm_Entry_Filter_Limit_Size));
423 else if (func == elm_entry_filter_accept_set)
425 Elm_Entry_Filter_Accept_Set *as = data, *as2;
432 as2 = malloc(sizeof(Elm_Entry_Filter_Accept_Set));
439 as2->accepted = eina_stringshare_add(as->accepted);
441 as2->accepted = NULL;
443 as2->rejected = eina_stringshare_add(as->rejected);
445 as2->rejected = NULL;
454 _filter_free(Elm_Entry_Text_Filter *tf)
456 if (tf->func == elm_entry_filter_limit_size)
458 Elm_Entry_Filter_Limit_Size *lim = tf->data;
461 else if (tf->func == elm_entry_filter_accept_set)
463 Elm_Entry_Filter_Accept_Set *as = tf->data;
466 if (as->accepted) eina_stringshare_del(as->accepted);
467 if (as->rejected) eina_stringshare_del(as->rejected);
475 _del_pre_hook(Evas_Object *obj)
477 Widget_Data *wd = elm_widget_data_get(obj);
481 ecore_timer_del(wd->delay_write);
482 wd->delay_write = NULL;
483 if (wd->autosave) _save(obj);
488 _del_hook(Evas_Object *obj)
490 Widget_Data *wd = elm_widget_data_get(obj);
491 Elm_Entry_Context_Menu_Item *it;
492 Elm_Entry_Item_Provider *ip;
493 Elm_Entry_Text_Filter *tf;
495 if (wd->file) eina_stringshare_del(wd->file);
497 if (wd->hovdeljob) ecore_job_del(wd->hovdeljob);
498 if ((wd->api) && (wd->api->obj_unhook)) wd->api->obj_unhook(obj); // module - unhook
500 entries = eina_list_remove(entries, obj);
501 #ifdef HAVE_ELEMENTARY_X
502 ecore_event_handler_del(wd->sel_notify_handler);
503 ecore_event_handler_del(wd->sel_clear_handler);
505 if (wd->cut_sel) eina_stringshare_del(wd->cut_sel);
506 if (wd->text) eina_stringshare_del(wd->text);
507 if (wd->deferred_recalc_job) ecore_job_del(wd->deferred_recalc_job);
508 if (wd->longpress_timer) ecore_timer_del(wd->longpress_timer);
509 EINA_LIST_FREE(wd->items, it)
511 eina_stringshare_del(it->label);
512 eina_stringshare_del(it->icon_file);
513 eina_stringshare_del(it->icon_group);
516 EINA_LIST_FREE(wd->item_providers, ip)
520 EINA_LIST_FREE(wd->text_filters, tf)
528 _mirrored_set(Evas_Object *obj, Eina_Bool rtl)
530 Widget_Data *wd = elm_widget_data_get(obj);
531 edje_object_mirrored_set(wd->ent, rtl);
535 _theme_hook(Evas_Object *obj)
537 Widget_Data *wd = elm_widget_data_get(obj);
539 _elm_widget_mirrored_reload(obj);
540 _mirrored_set(obj, elm_widget_mirrored_get(obj));
542 t = eina_stringshare_add(elm_entry_entry_get(obj));
543 _elm_theme_object_set(obj, wd->ent, "entry", _getbase(obj), elm_widget_style_get(obj));
544 elm_entry_entry_set(obj, t);
545 eina_stringshare_del(t);
546 if (elm_widget_disabled_get(obj))
547 edje_object_signal_emit(wd->ent, "elm,state,disabled", "elm");
548 edje_object_message_signal_process(wd->ent);
549 edje_object_scale_set(wd->ent, elm_widget_scale_get(obj) * _elm_config->scale);
554 _disable_hook(Evas_Object *obj)
556 Widget_Data *wd = elm_widget_data_get(obj);
558 if (elm_widget_disabled_get(obj))
560 edje_object_signal_emit(wd->ent, "elm,state,disabled", "elm");
561 wd->disabled = EINA_TRUE;
565 edje_object_signal_emit(wd->ent, "elm,state,enabled", "elm");
566 wd->disabled = EINA_FALSE;
571 _elm_win_recalc_job(void *data)
573 Widget_Data *wd = elm_widget_data_get(data);
574 Evas_Coord minw = -1, minh = -1, maxh = -1;
575 Evas_Coord resw, resh, minminw;
577 wd->deferred_recalc_job = NULL;
578 evas_object_geometry_get(wd->ent, NULL, NULL, &resw, &resh);
580 edje_object_size_min_restricted_calc(wd->ent, &minw, &minh, 0, 0);
581 elm_coords_finger_size_adjust(1, &minw, 1, &minh);
583 edje_object_size_min_restricted_calc(wd->ent, &minw, &minh, resw, 0);
584 elm_coords_finger_size_adjust(1, &minw, 1, &minh);
585 evas_object_size_hint_min_set(data, minminw, minh);
586 if (wd->single_line) maxh = minh;
587 evas_object_size_hint_max_set(data, -1, maxh);
588 if (wd->deferred_cur)
589 elm_widget_show_region_set(data, wd->cx, wd->cy, wd->cw, wd->ch);
593 _sizing_eval(Evas_Object *obj)
595 Widget_Data *wd = elm_widget_data_get(obj);
596 Evas_Coord minw = -1, minh = -1, maxw = -1, maxh = -1;
597 Evas_Coord resw, resh;
599 if ((wd->linewrap) || (wd->char_linewrap))
601 evas_object_geometry_get(wd->ent, NULL, NULL, &resw, &resh);
602 if ((resw == wd->lastw) && (!wd->changed)) return;
603 wd->changed = EINA_FALSE;
605 if (wd->deferred_recalc_job) ecore_job_del(wd->deferred_recalc_job);
606 wd->deferred_recalc_job = ecore_job_add(_elm_win_recalc_job, obj);
610 evas_object_geometry_get(wd->ent, NULL, NULL, &resw, &resh);
611 edje_object_size_min_calc(wd->ent, &minw, &minh);
612 elm_coords_finger_size_adjust(1, &minw, 1, &minh);
613 evas_object_size_hint_min_set(obj, minw, minh);
614 if (wd->single_line) maxh = minh;
615 evas_object_size_hint_max_set(obj, maxw, maxh);
620 _on_focus_hook(void *data __UNUSED__, Evas_Object *obj)
622 Widget_Data *wd = elm_widget_data_get(obj);
623 Evas_Object *top = elm_widget_top_get(obj);
625 if (!wd->editable) return;
626 if (elm_widget_focus_get(obj))
628 evas_object_focus_set(wd->ent, EINA_TRUE);
629 edje_object_signal_emit(wd->ent, "elm,action,focus", "elm");
630 if (top) elm_win_keyboard_mode_set(top, ELM_WIN_KEYBOARD_ON);
631 evas_object_smart_callback_call(obj, SIG_FOCUSED, NULL);
635 edje_object_signal_emit(wd->ent, "elm,action,unfocus", "elm");
636 evas_object_focus_set(wd->ent, EINA_FALSE);
637 if (top) elm_win_keyboard_mode_set(top, ELM_WIN_KEYBOARD_OFF);
638 evas_object_smart_callback_call(obj, SIG_UNFOCUSED, NULL);
643 _signal_emit_hook(Evas_Object *obj, const char *emission, const char *source)
645 Widget_Data *wd = elm_widget_data_get(obj);
647 edje_object_signal_emit(wd->ent, emission, source);
651 _signal_callback_add_hook(Evas_Object *obj, const char *emission, const char *source, void (*func_cb) (void *data, Evas_Object *o, const char *emission, const char *source), void *data)
653 Widget_Data *wd = elm_widget_data_get(obj);
655 edje_object_signal_callback_add(wd->ent, emission, source, func_cb, data);
659 _signal_callback_del_hook(Evas_Object *obj, const char *emission, const char *source, void (*func_cb) (void *data, Evas_Object *o, const char *emission, const char *source), void *data)
661 Widget_Data *wd = elm_widget_data_get(obj);
662 edje_object_signal_callback_del_full(wd->ent, emission, source, func_cb,
667 _on_focus_region_hook(const Evas_Object *obj, Evas_Coord *x, Evas_Coord *y, Evas_Coord *w, Evas_Coord *h)
669 Widget_Data *wd = elm_widget_data_get(obj);
670 edje_object_part_text_cursor_geometry_get(wd->ent, "elm.text", x, y, w, h);
674 _hoversel_position(Evas_Object *obj)
676 Widget_Data *wd = elm_widget_data_get(obj);
677 Evas_Coord cx, cy, cw, ch, x, y, mw, mh;
679 evas_object_geometry_get(wd->ent, &x, &y, NULL, NULL);
680 edje_object_part_text_cursor_geometry_get(wd->ent, "elm.text",
682 evas_object_size_hint_min_get(wd->hoversel, &mw, &mh);
693 evas_object_move(wd->hoversel, x + cx, y + cy);
694 evas_object_resize(wd->hoversel, cw, ch);
698 _move(void *data, Evas *e __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
700 Widget_Data *wd = elm_widget_data_get(data);
702 if (wd->hoversel) _hoversel_position(data);
706 _resize(void *data, Evas *e __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
708 Widget_Data *wd = elm_widget_data_get(data);
710 if ((wd->linewrap) || (wd->char_linewrap))
714 if (wd->hoversel) _hoversel_position(data);
715 // Evas_Coord ww, hh;
716 // evas_object_geometry_get(wd->ent, NULL, NULL, &ww, &hh);
720 _hover_del(void *data)
722 Widget_Data *wd = elm_widget_data_get(data);
727 evas_object_del(wd->hoversel);
730 wd->hovdeljob = NULL;
734 _dismissed(void *data, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
736 Widget_Data *wd = elm_widget_data_get(data);
738 if (wd->hoversel) evas_object_hide(wd->hoversel);
742 edje_object_part_text_select_allow_set(wd->ent, "elm.text", EINA_TRUE);
744 elm_widget_scroll_freeze_pop(data);
745 if (wd->hovdeljob) ecore_job_del(wd->hovdeljob);
746 wd->hovdeljob = ecore_job_add(_hover_del, data);
750 _select(void *data, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
752 Widget_Data *wd = elm_widget_data_get(data);
754 wd->selmode = EINA_TRUE;
755 edje_object_part_text_select_none(wd->ent, "elm.text");
757 edje_object_part_text_select_allow_set(wd->ent, "elm.text", EINA_TRUE);
758 edje_object_signal_emit(wd->ent, "elm,state,select,on", "elm");
759 elm_widget_scroll_hold_push(data);
763 _paste(void *data, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
765 Widget_Data *wd = elm_widget_data_get(data);
767 evas_object_smart_callback_call(data, SIG_SELECTION_PASTE, NULL);
768 if (wd->sel_notify_handler)
770 #ifdef HAVE_ELEMENTARY_X
771 Elm_Sel_Format formats;
772 wd->selection_asked = EINA_TRUE;
773 formats = ELM_SEL_FORMAT_MARKUP;
775 formats |= ELM_SEL_FORMAT_IMAGE;
776 elm_selection_get(ELM_SEL_CLIPBOARD, formats, data, NULL, NULL);
782 _store_selection(Elm_Sel_Type seltype, Evas_Object *obj)
784 Widget_Data *wd = elm_widget_data_get(obj);
788 sel = edje_object_part_text_selection_get(wd->ent, "elm.text");
789 elm_selection_set(seltype, obj, ELM_SEL_FORMAT_MARKUP, sel);
790 if (seltype == ELM_SEL_CLIPBOARD)
791 eina_stringshare_replace(&wd->cut_sel, sel);
795 _cut(void *data, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
797 Widget_Data *wd = elm_widget_data_get(data);
800 wd->selmode = EINA_FALSE;
801 edje_object_part_text_select_allow_set(wd->ent, "elm.text", 0);
802 edje_object_signal_emit(wd->ent, "elm,state,select,off", "elm");
803 elm_widget_scroll_hold_pop(data);
804 _store_selection(ELM_SEL_CLIPBOARD, data);
805 edje_object_part_text_insert(wd->ent, "elm.text", "");
806 edje_object_part_text_select_none(wd->ent, "elm.text");
810 _copy(void *data, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
812 Widget_Data *wd = elm_widget_data_get(data);
814 wd->selmode = EINA_FALSE;
815 edje_object_part_text_select_allow_set(wd->ent, "elm.text", 0);
816 edje_object_signal_emit(wd->ent, "elm,state,select,off", "elm");
817 elm_widget_scroll_hold_pop(data);
818 _store_selection(ELM_SEL_CLIPBOARD, data);
819 // edje_object_part_text_select_none(wd->ent, "elm.text");
823 _cancel(void *data, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
825 Widget_Data *wd = elm_widget_data_get(data);
827 wd->selmode = EINA_FALSE;
828 edje_object_part_text_select_allow_set(wd->ent, "elm.text", 0);
829 edje_object_signal_emit(wd->ent, "elm,state,select,off", "elm");
830 elm_widget_scroll_hold_pop(data);
831 edje_object_part_text_select_none(wd->ent, "elm.text");
835 _item_clicked(void *data, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
837 Elm_Entry_Context_Menu_Item *it = data;
838 Evas_Object *obj2 = it->obj;
839 if (it->func) it->func(it->data, obj2, NULL);
843 _long_press(void *data)
845 Widget_Data *wd = elm_widget_data_get(data);
848 const Elm_Entry_Context_Menu_Item *it;
849 if (!wd) return ECORE_CALLBACK_CANCEL;
850 if ((wd->api) && (wd->api->obj_longpress))
852 wd->api->obj_longpress(data);
854 else if (wd->context_menu)
856 const char *context_menu_orientation;
858 if (wd->hoversel) evas_object_del(wd->hoversel);
859 else elm_widget_scroll_freeze_push(data);
860 wd->hoversel = elm_hoversel_add(data);
861 context_menu_orientation = edje_object_data_get
862 (wd->ent, "context_menu_orientation");
863 if ((context_menu_orientation) &&
864 (!strcmp(context_menu_orientation, "horizontal")))
865 elm_hoversel_horizontal_set(wd->hoversel, EINA_TRUE);
866 elm_object_style_set(wd->hoversel, "entry");
867 elm_widget_sub_object_add(data, wd->hoversel);
868 elm_hoversel_label_set(wd->hoversel, "Text");
869 top = elm_widget_top_get(data);
870 if (top) elm_hoversel_hover_parent_set(wd->hoversel, top);
871 evas_object_smart_callback_add(wd->hoversel, "dismissed", _dismissed, data);
875 elm_hoversel_item_add(wd->hoversel, _("Select"), NULL, ELM_ICON_NONE,
877 if (1) // need way to detect if someone has a selection
880 elm_hoversel_item_add(wd->hoversel, _("Paste"), NULL, ELM_ICON_NONE,
888 if (wd->have_selection)
890 elm_hoversel_item_add(wd->hoversel, _("Copy"), NULL, ELM_ICON_NONE,
893 elm_hoversel_item_add(wd->hoversel, _("Cut"), NULL, ELM_ICON_NONE,
896 elm_hoversel_item_add(wd->hoversel, _("Cancel"), NULL, ELM_ICON_NONE,
900 EINA_LIST_FOREACH(wd->items, l, it)
902 elm_hoversel_item_add(wd->hoversel, it->label, it->icon_file,
903 it->icon_type, _item_clicked, it);
907 _hoversel_position(data);
908 evas_object_show(wd->hoversel);
909 elm_hoversel_hover_begin(wd->hoversel);
911 edje_object_part_text_select_allow_set(wd->ent, "elm.text", 0);
912 edje_object_part_text_select_abort(wd->ent, "elm.text");
914 wd->longpress_timer = NULL;
915 evas_object_smart_callback_call(data, SIG_LONGPRESSED, NULL);
916 return ECORE_CALLBACK_CANCEL;
920 _mouse_down(void *data, Evas *evas __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info)
922 Widget_Data *wd = elm_widget_data_get(data);
923 Evas_Event_Mouse_Down *ev = event_info;
925 if (ev->event_flags & EVAS_EVENT_FLAG_ON_HOLD) return;
926 if (ev->button != 1) return;
927 // if (ev->flags & EVAS_BUTTON_DOUBLE_CLICK)
928 if (wd->longpress_timer) ecore_timer_del(wd->longpress_timer);
929 wd->longpress_timer = ecore_timer_add(_elm_config->longpress_timeout, _long_press, data);
930 wd->downx = ev->canvas.x;
931 wd->downy = ev->canvas.y;
935 _mouse_up(void *data, Evas *evas __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info)
937 Widget_Data *wd = elm_widget_data_get(data);
938 Evas_Event_Mouse_Up *ev = event_info;
940 if (ev->button != 1) return;
941 if (wd->longpress_timer)
943 ecore_timer_del(wd->longpress_timer);
944 wd->longpress_timer = NULL;
949 _mouse_move(void *data, Evas *evas __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info)
951 Widget_Data *wd = elm_widget_data_get(data);
952 Evas_Event_Mouse_Move *ev = event_info;
956 if (ev->event_flags & EVAS_EVENT_FLAG_ON_HOLD)
958 if (wd->longpress_timer)
960 ecore_timer_del(wd->longpress_timer);
961 wd->longpress_timer = NULL;
964 else if (wd->longpress_timer)
968 dx = wd->downx - ev->cur.canvas.x;
970 dy = wd->downy - ev->cur.canvas.y;
973 ((_elm_config->finger_size / 2) *
974 (_elm_config->finger_size / 2)))
976 ecore_timer_del(wd->longpress_timer);
977 wd->longpress_timer = NULL;
981 else if (wd->longpress_timer)
985 dx = wd->downx - ev->cur.canvas.x;
987 dy = wd->downy - ev->cur.canvas.y;
990 ((_elm_config->finger_size / 2) *
991 (_elm_config->finger_size / 2)))
993 ecore_timer_del(wd->longpress_timer);
994 wd->longpress_timer = NULL;
1000 _getbase(Evas_Object *obj)
1002 Widget_Data *wd = elm_widget_data_get(obj);
1003 if (!wd) return "base";
1006 if (wd->password) return "base-password";
1009 if (wd->single_line) return "base-single";
1012 if (wd->linewrap) return "base";
1013 else if (wd->char_linewrap) return "base-charwrap";
1014 else return "base-nowrap";
1020 if (wd->password) return "base-password";
1023 if (wd->single_line) return "base-single-noedit";
1026 if (wd->linewrap) return "base-noedit";
1027 else if (wd->char_linewrap) return "base-noedit-charwrap";
1028 else return "base-nowrap-noedit";
1036 _signal_entry_changed(void *data, Evas_Object *obj __UNUSED__, const char *emission __UNUSED__, const char *source __UNUSED__)
1038 Widget_Data *wd = elm_widget_data_get(data);
1040 wd->changed = EINA_TRUE;
1042 if (wd->text) eina_stringshare_del(wd->text);
1044 evas_object_smart_callback_call(data, SIG_CHANGED, NULL);
1045 if (wd->delay_write)
1047 ecore_timer_del(wd->delay_write);
1048 wd->delay_write = NULL;
1050 if ((!wd->autosave) || (!wd->file)) return;
1051 wd->delay_write = ecore_timer_add(2.0, _delay_write, data);
1055 _signal_selection_start(void *data, Evas_Object *obj __UNUSED__, const char *emission __UNUSED__, const char *source __UNUSED__)
1057 Widget_Data *wd = elm_widget_data_get(data);
1061 EINA_LIST_FOREACH(entries, l, entry)
1063 if (entry != data) elm_entry_select_none(entry);
1065 wd->have_selection = EINA_TRUE;
1066 evas_object_smart_callback_call(data, SIG_SELECTION_START, NULL);
1067 #ifdef HAVE_ELEMENTARY_X
1068 if (wd->sel_notify_handler)
1070 const char *txt = elm_entry_selection_get(data);
1073 top = elm_widget_top_get(data);
1074 if ((top) && (elm_win_xwindow_get(top)))
1075 elm_selection_set(ELM_SEL_PRIMARY, data, ELM_SEL_FORMAT_MARKUP, txt);
1081 _signal_selection_changed(void *data, Evas_Object *obj __UNUSED__, const char *emission __UNUSED__, const char *source __UNUSED__)
1083 Widget_Data *wd = elm_widget_data_get(data);
1085 wd->have_selection = EINA_TRUE;
1086 evas_object_smart_callback_call(data, SIG_SELECTION_CHANGED, NULL);
1087 elm_selection_set(ELM_SEL_PRIMARY, obj, ELM_SEL_FORMAT_MARKUP,
1088 elm_entry_selection_get(data));
1092 _signal_selection_cleared(void *data, Evas_Object *obj __UNUSED__, const char *emission __UNUSED__, const char *source __UNUSED__)
1094 Widget_Data *wd = elm_widget_data_get(data);
1096 if (!wd->have_selection) return;
1097 wd->have_selection = EINA_FALSE;
1098 evas_object_smart_callback_call(data, SIG_SELECTION_CLEARED, NULL);
1099 if (wd->sel_notify_handler)
1103 #ifdef HAVE_ELEMENTARY_X
1106 top = elm_widget_top_get(data);
1107 if ((top) && (elm_win_xwindow_get(top)))
1108 elm_selection_set(ELM_SEL_PRIMARY, data, ELM_SEL_FORMAT_MARKUP,
1111 eina_stringshare_del(wd->cut_sel);
1116 #ifdef HAVE_ELEMENTARY_X
1119 top = elm_widget_top_get(data);
1120 if ((top) && (elm_win_xwindow_get(top)))
1121 elm_selection_clear(ELM_SEL_PRIMARY, data);
1128 _signal_entry_paste_request(void *data, Evas_Object *obj __UNUSED__, const char *emission __UNUSED__, const char *source __UNUSED__)
1130 Widget_Data *wd = elm_widget_data_get(data);
1132 evas_object_smart_callback_call(data, SIG_SELECTION_PASTE, NULL);
1133 if (wd->sel_notify_handler)
1135 #ifdef HAVE_ELEMENTARY_X
1138 top = elm_widget_top_get(data);
1139 if ((top) && (elm_win_xwindow_get(top)))
1141 wd->selection_asked = EINA_TRUE;
1142 elm_selection_get(ELM_SEL_CLIPBOARD, ELM_SEL_FORMAT_MARKUP, data,
1150 _signal_entry_copy_notify(void *data, Evas_Object *obj __UNUSED__, const char *emission __UNUSED__, const char *source __UNUSED__)
1152 Widget_Data *wd = elm_widget_data_get(data);
1154 evas_object_smart_callback_call(data, SIG_SELECTION_COPY, NULL);
1155 elm_selection_set(ELM_SEL_CLIPBOARD, obj, ELM_SEL_FORMAT_MARKUP,
1156 elm_entry_selection_get(data));
1160 _signal_entry_cut_notify(void *data, Evas_Object *obj __UNUSED__, const char *emission __UNUSED__, const char *source __UNUSED__)
1162 Widget_Data *wd = elm_widget_data_get(data);
1164 evas_object_smart_callback_call(data, SIG_SELECTION_CUT, NULL);
1165 elm_selection_set(ELM_SEL_CLIPBOARD, obj, ELM_SEL_FORMAT_MARKUP,
1166 elm_entry_selection_get(data));
1167 edje_object_part_text_insert(wd->ent, "elm.text", "");
1168 wd->changed = EINA_TRUE;
1173 _signal_cursor_changed(void *data, Evas_Object *obj __UNUSED__, const char *emission __UNUSED__, const char *source __UNUSED__)
1175 Widget_Data *wd = elm_widget_data_get(data);
1176 Evas_Coord cx, cy, cw, ch;
1178 evas_object_smart_callback_call(data, SIG_CURSOR_CHANGED, NULL);
1179 edje_object_part_text_cursor_geometry_get(wd->ent, "elm.text",
1180 &cx, &cy, &cw, &ch);
1181 if (!wd->deferred_recalc_job)
1182 elm_widget_show_region_set(data, cx, cy, cw, ch);
1185 wd->deferred_cur = EINA_TRUE;
1194 _signal_anchor_down(void *data, Evas_Object *obj __UNUSED__, const char *emission __UNUSED__, const char *source __UNUSED__)
1196 Widget_Data *wd = elm_widget_data_get(data);
1201 _signal_anchor_up(void *data, Evas_Object *obj __UNUSED__, const char *emission, const char *source __UNUSED__)
1203 Widget_Data *wd = elm_widget_data_get(data);
1204 Elm_Entry_Anchor_Info ei;
1205 char *buf2, *p, *p2, *n;
1207 p = strrchr(emission, ',');
1210 const Eina_List *geoms;
1214 while (p2 >= emission)
1216 if (*p2 == ',') break;
1220 buf2 = alloca(5 + p - p2);
1221 strncpy(buf2, p2, p - p2);
1224 ei.button = atoi(buf2);
1225 ei.x = ei.y = ei.w = ei.h = 0;
1227 edje_object_part_text_anchor_geometry_get(wd->ent, "elm.text", ei.name);
1230 Evas_Textblock_Rectangle *r;
1232 Evas_Coord px, py, x, y;
1234 evas_object_geometry_get(wd->ent, &x, &y, NULL, NULL);
1235 evas_pointer_output_xy_get(evas_object_evas_get(wd->ent), &px, &py);
1236 EINA_LIST_FOREACH(geoms, l, r)
1238 if (((r->x + x) <= px) && ((r->y + y) <= py) &&
1239 ((r->x + x + r->w) > px) && ((r->y + y + r->h) > py))
1250 evas_object_smart_callback_call(data, SIG_ANCHOR_CLICKED, &ei);
1255 _signal_anchor_move(void *data, Evas_Object *obj __UNUSED__, const char *emission __UNUSED__, const char *source __UNUSED__)
1257 Widget_Data *wd = elm_widget_data_get(data);
1262 _signal_anchor_in(void *data, Evas_Object *obj __UNUSED__, const char *emission __UNUSED__, const char *source __UNUSED__)
1264 Widget_Data *wd = elm_widget_data_get(data);
1269 _signal_anchor_out(void *data, Evas_Object *obj __UNUSED__, const char *emission __UNUSED__, const char *source __UNUSED__)
1271 Widget_Data *wd = elm_widget_data_get(data);
1276 _signal_key_enter(void *data, Evas_Object *obj __UNUSED__, const char *emission __UNUSED__, const char *source __UNUSED__)
1278 Widget_Data *wd = elm_widget_data_get(data);
1280 evas_object_smart_callback_call(data, SIG_ACTIVATED, NULL);
1284 _signal_mouse_down(void *data, Evas_Object *obj __UNUSED__, const char *emission __UNUSED__, const char *source __UNUSED__)
1286 Widget_Data *wd = elm_widget_data_get(data);
1288 evas_object_smart_callback_call(data, SIG_PRESS, NULL);
1292 _signal_mouse_clicked(void *data, Evas_Object *obj __UNUSED__, const char *emission __UNUSED__, const char *source __UNUSED__)
1294 Widget_Data *wd = elm_widget_data_get(data);
1296 evas_object_smart_callback_call(data, SIG_CLICKED, NULL);
1300 _signal_mouse_double(void *data, Evas_Object *obj __UNUSED__, const char *emission __UNUSED__, const char *source __UNUSED__)
1302 Widget_Data *wd = elm_widget_data_get(data);
1304 evas_object_smart_callback_call(data, SIG_CLICKED_DOUBLE, NULL);
1307 #ifdef HAVE_ELEMENTARY_X
1309 _event_selection_notify(void *data, int type __UNUSED__, void *event)
1311 Widget_Data *wd = elm_widget_data_get(data);
1312 Ecore_X_Event_Selection_Notify *ev = event;
1313 if (!wd) return ECORE_CALLBACK_PASS_ON;
1314 if ((!wd->selection_asked) && (!wd->drag_selection_asked))
1315 return ECORE_CALLBACK_PASS_ON;
1317 if ((ev->selection == ECORE_X_SELECTION_CLIPBOARD) ||
1318 (ev->selection == ECORE_X_SELECTION_PRIMARY))
1320 Ecore_X_Selection_Data_Text *text_data;
1322 text_data = ev->data;
1323 if (text_data->data.content == ECORE_X_SELECTION_CONTENT_TEXT)
1325 if (text_data->text)
1327 char *txt = _elm_util_text_to_mkup(text_data->text);
1331 elm_entry_entry_insert(data, txt);
1336 wd->selection_asked = EINA_FALSE;
1338 else if (ev->selection == ECORE_X_SELECTION_XDND)
1340 Ecore_X_Selection_Data_Text *text_data;
1342 text_data = ev->data;
1343 if (text_data->data.content == ECORE_X_SELECTION_CONTENT_TEXT)
1345 if (text_data->text)
1347 char *txt = _elm_util_text_to_mkup(text_data->text);
1351 /* Massive FIXME: this should be at the drag point */
1352 elm_entry_entry_insert(data, txt);
1357 wd->drag_selection_asked = EINA_FALSE;
1359 ecore_x_dnd_send_finished();
1362 return ECORE_CALLBACK_PASS_ON;
1366 _event_selection_clear(void *data __UNUSED__, int type __UNUSED__, void *event __UNUSED__)
1369 Widget_Data *wd = elm_widget_data_get(data);
1370 Ecore_X_Event_Selection_Clear *ev = event;
1371 if (!wd) return ECORE_CALLBACK_PASS_ON;
1372 if (!wd->have_selection) return ECORE_CALLBACK_PASS_ON;
1373 if ((ev->selection == ECORE_X_SELECTION_CLIPBOARD) ||
1374 (ev->selection == ECORE_X_SELECTION_PRIMARY))
1376 elm_entry_select_none(data);
1379 return ECORE_CALLBACK_PASS_ON;
1384 _drag_drop_cb(void *data __UNUSED__, Evas_Object *obj, Elm_Selection_Data *drop)
1389 wd = elm_widget_data_get(obj);
1391 if (!wd) return EINA_FALSE;
1392 printf("Inserting at (%d,%d) %s\n",drop->x,drop->y,(char*)drop->data);
1394 edje_object_part_text_cursor_copy(wd->ent, "elm.text",
1395 EDJE_CURSOR_MAIN,/*->*/EDJE_CURSOR_USER);
1396 rv = edje_object_part_text_cursor_coord_set(wd->ent,"elm.text",
1397 EDJE_CURSOR_MAIN,drop->x,drop->y);
1398 if (!rv) printf("Warning: Failed to position cursor: paste anyway\n");
1399 elm_entry_entry_insert(obj, drop->data);
1400 edje_object_part_text_cursor_copy(wd->ent, "elm.text",
1401 EDJE_CURSOR_USER,/*->*/EDJE_CURSOR_MAIN);
1407 static Evas_Object *
1408 _get_item(void *data, Evas_Object *edje __UNUSED__, const char *part __UNUSED__, const char *item)
1410 Widget_Data *wd = elm_widget_data_get(data);
1413 Elm_Entry_Item_Provider *ip;
1415 EINA_LIST_FOREACH(wd->item_providers, l, ip)
1417 o = ip->func(ip->data, data, item);
1420 if (!strncmp(item, "file://", 7))
1422 const char *fname = item + 7;
1424 o = evas_object_image_filled_add(evas_object_evas_get(data));
1425 evas_object_image_file_set(o, fname, NULL);
1426 if (evas_object_image_load_error_get(o) == EVAS_LOAD_ERROR_NONE)
1428 evas_object_show(o);
1433 o = edje_object_add(evas_object_evas_get(data));
1434 _elm_theme_object_set(data, o, "entry/emoticon", "wtf", elm_widget_style_get(data));
1438 o = edje_object_add(evas_object_evas_get(data));
1439 if (!_elm_theme_object_set(data, o, "entry", item, elm_widget_style_get(data)))
1440 _elm_theme_object_set(data, o, "entry/emoticon", "wtf", elm_widget_style_get(data));
1445 _text_filter(void *data, Evas_Object *edje __UNUSED__, const char *part __UNUSED__, Edje_Text_Filter_Type type, char **text)
1447 Widget_Data *wd = elm_widget_data_get(data);
1449 Elm_Entry_Text_Filter *tf;
1451 if (type == EDJE_TEXT_FILTER_FORMAT)
1454 EINA_LIST_FOREACH(wd->text_filters, l, tf)
1456 tf->func(tf->data, data, text);
1463 * This adds an entry to @p parent object.
1465 * @param parent The parent object
1466 * @return The new object or NULL if it cannot be created
1471 elm_entry_add(Evas_Object *parent)
1473 Evas_Object *obj, *top;
1477 EINA_SAFETY_ON_NULL_RETURN_VAL(parent, NULL);
1479 wd = ELM_NEW(Widget_Data);
1480 e = evas_object_evas_get(parent);
1481 if (!e) return NULL;
1482 obj = elm_widget_add(e);
1483 ELM_SET_WIDTYPE(widtype, "entry");
1484 elm_widget_type_set(obj, "entry");
1485 elm_widget_sub_object_add(parent, obj);
1486 elm_widget_on_focus_hook_set(obj, _on_focus_hook, NULL);
1487 elm_widget_data_set(obj, wd);
1488 elm_widget_del_hook_set(obj, _del_hook);
1489 elm_widget_del_pre_hook_set(obj, _del_pre_hook);
1490 elm_widget_theme_hook_set(obj, _theme_hook);
1491 elm_widget_disable_hook_set(obj, _disable_hook);
1492 elm_widget_signal_emit_hook_set(obj, _signal_emit_hook);
1493 elm_widget_on_focus_region_hook_set(obj, _on_focus_region_hook);
1494 elm_widget_signal_callback_add_hook_set(obj, _signal_callback_add_hook);
1495 elm_widget_signal_callback_del_hook_set(obj, _signal_callback_del_hook);
1496 elm_object_cursor_set(obj, ELM_CURSOR_XTERM);
1497 elm_widget_can_focus_set(obj, EINA_TRUE);
1498 elm_widget_highlight_ignore_set(obj, EINA_TRUE);
1500 wd->linewrap = EINA_TRUE;
1501 wd->char_linewrap= EINA_FALSE;
1502 wd->editable = EINA_TRUE;
1503 wd->disabled = EINA_FALSE;
1504 wd->context_menu = EINA_TRUE;
1505 wd->autosave = EINA_TRUE;
1506 wd->textonly = EINA_FALSE;
1508 wd->ent = edje_object_add(e);
1509 edje_object_item_provider_set(wd->ent, _get_item, obj);
1510 edje_object_text_insert_filter_callback_add(wd->ent,"elm.text", _text_filter, obj);
1511 evas_object_event_callback_add(wd->ent, EVAS_CALLBACK_MOVE, _move, obj);
1512 evas_object_event_callback_add(wd->ent, EVAS_CALLBACK_RESIZE, _resize, obj);
1513 evas_object_event_callback_add(wd->ent, EVAS_CALLBACK_MOUSE_DOWN,
1515 evas_object_event_callback_add(wd->ent, EVAS_CALLBACK_MOUSE_UP,
1517 evas_object_event_callback_add(wd->ent, EVAS_CALLBACK_MOUSE_MOVE,
1520 _elm_theme_object_set(obj, wd->ent, "entry", "base", "default");
1521 edje_object_signal_callback_add(wd->ent, "entry,changed", "elm.text",
1522 _signal_entry_changed, obj);
1523 edje_object_signal_callback_add(wd->ent, "selection,start", "elm.text",
1524 _signal_selection_start, obj);
1525 edje_object_signal_callback_add(wd->ent, "selection,changed", "elm.text",
1526 _signal_selection_changed, obj);
1527 edje_object_signal_callback_add(wd->ent, "selection,cleared", "elm.text",
1528 _signal_selection_cleared, obj);
1529 edje_object_signal_callback_add(wd->ent, "entry,paste,request", "elm.text",
1530 _signal_entry_paste_request, obj);
1531 edje_object_signal_callback_add(wd->ent, "entry,copy,notify", "elm.text",
1532 _signal_entry_copy_notify, obj);
1533 edje_object_signal_callback_add(wd->ent, "entry,cut,notify", "elm.text",
1534 _signal_entry_cut_notify, obj);
1535 edje_object_signal_callback_add(wd->ent, "cursor,changed", "elm.text",
1536 _signal_cursor_changed, obj);
1537 edje_object_signal_callback_add(wd->ent, "anchor,mouse,down,*", "elm.text",
1538 _signal_anchor_down, obj);
1539 edje_object_signal_callback_add(wd->ent, "anchor,mouse,up,*", "elm.text",
1540 _signal_anchor_up, obj);
1541 edje_object_signal_callback_add(wd->ent, "anchor,mouse,move,*", "elm.text",
1542 _signal_anchor_move, obj);
1543 edje_object_signal_callback_add(wd->ent, "anchor,mouse,in,*", "elm.text",
1544 _signal_anchor_in, obj);
1545 edje_object_signal_callback_add(wd->ent, "anchor,mouse,out,*", "elm.text",
1546 _signal_anchor_out, obj);
1547 edje_object_signal_callback_add(wd->ent, "entry,key,enter", "elm.text",
1548 _signal_key_enter, obj);
1549 edje_object_signal_callback_add(wd->ent, "mouse,down,1", "elm.text",
1550 _signal_mouse_down, obj);
1551 edje_object_signal_callback_add(wd->ent, "mouse,clicked,1", "elm.text",
1552 _signal_mouse_clicked, obj);
1553 edje_object_signal_callback_add(wd->ent, "mouse,down,1,double", "elm.text",
1554 _signal_mouse_double, obj);
1555 edje_object_part_text_set(wd->ent, "elm.text", "");
1556 elm_widget_resize_object_set(obj, wd->ent);
1559 #ifdef HAVE_ELEMENTARY_X
1560 top = elm_widget_top_get(obj);
1561 if ((top) && (elm_win_xwindow_get(top)))
1563 wd->sel_notify_handler =
1564 ecore_event_handler_add(ECORE_X_EVENT_SELECTION_NOTIFY,
1565 _event_selection_notify, obj);
1566 wd->sel_clear_handler =
1567 ecore_event_handler_add(ECORE_X_EVENT_SELECTION_CLEAR,
1568 _event_selection_clear, obj);
1571 elm_drop_target_add(obj, ELM_SEL_FORMAT_MARKUP | ELM_SEL_FORMAT_IMAGE,
1572 _drag_drop_cb, NULL);
1575 entries = eina_list_prepend(entries, obj);
1577 // module - find module for entry
1578 wd->api = _module(obj);
1579 // if found - hook in
1580 if ((wd->api) && (wd->api->obj_hook)) wd->api->obj_hook(obj);
1582 _mirrored_set(obj, elm_widget_mirrored_get(obj));
1583 // TODO: convert Elementary to subclassing of Evas_Smart_Class
1584 // TODO: and save some bytes, making descriptions per-class and not instance!
1585 evas_object_smart_callbacks_descriptions_set(obj, _signals);
1591 * This sets the entry object not to line wrap. All input will
1592 * be on a single line, and the entry box will extend with user input.
1594 * @param obj The entry object
1595 * @param single_line If true, the text in the entry
1596 * will be on a single line.
1601 elm_entry_single_line_set(Evas_Object *obj, Eina_Bool single_line)
1603 ELM_CHECK_WIDTYPE(obj, widtype);
1604 Widget_Data *wd = elm_widget_data_get(obj);
1607 if (wd->single_line == single_line) return;
1608 wd->single_line = single_line;
1609 wd->linewrap = EINA_FALSE;
1610 wd->char_linewrap = EINA_FALSE;
1611 elm_entry_cnp_textonly_set(obj, EINA_TRUE);
1612 t = eina_stringshare_add(elm_entry_entry_get(obj));
1613 _elm_theme_object_set(obj, wd->ent, "entry", _getbase(obj), elm_widget_style_get(obj));
1614 elm_entry_entry_set(obj, t);
1615 eina_stringshare_del(t);
1620 * This returns true if the entry has been set to single line mode.
1621 * See also elm_entry_single_line_set().
1623 * @param obj The entry object
1624 * @return single_line If true, the text in the entry is set to display
1630 elm_entry_single_line_get(const Evas_Object *obj)
1632 ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
1633 Widget_Data *wd = elm_widget_data_get(obj);
1634 if (!wd) return EINA_FALSE;
1635 return wd->single_line;
1639 * This sets the entry object to password mode. All text entered
1640 * and/or displayed within the widget will be replaced with asterisks (*).
1642 * @param obj The entry object
1643 * @param password If true, password mode is enabled.
1648 elm_entry_password_set(Evas_Object *obj, Eina_Bool password)
1650 ELM_CHECK_WIDTYPE(obj, widtype);
1651 Widget_Data *wd = elm_widget_data_get(obj);
1654 if (wd->password == password) return;
1655 wd->password = password;
1656 wd->single_line = EINA_TRUE;
1657 wd->linewrap = EINA_FALSE;
1658 wd->char_linewrap = EINA_FALSE;
1659 t = eina_stringshare_add(elm_entry_entry_get(obj));
1660 _elm_theme_object_set(obj, wd->ent, "entry", _getbase(obj), elm_widget_style_get(obj));
1661 elm_entry_entry_set(obj, t);
1662 eina_stringshare_del(t);
1668 * This returns whether password mode is enabled.
1669 * See also elm_entry_password_set().
1671 * @param obj The entry object
1672 * @return If true, the entry is set to display all characters
1678 elm_entry_password_get(const Evas_Object *obj)
1680 ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
1681 Widget_Data *wd = elm_widget_data_get(obj);
1682 if (!wd) return EINA_FALSE;
1683 return wd->password;
1687 * This sets the text displayed within the entry to @p entry.
1689 * @param obj The entry object
1690 * @param entry The text to be displayed
1695 elm_entry_entry_set(Evas_Object *obj, const char *entry)
1697 ELM_CHECK_WIDTYPE(obj, widtype);
1698 Widget_Data *wd = elm_widget_data_get(obj);
1700 if (!entry) entry = "";
1701 edje_object_part_text_set(wd->ent, "elm.text", entry);
1702 if (wd->text) eina_stringshare_del(wd->text);
1704 wd->changed = EINA_TRUE;
1709 * This returns the text currently shown in object @p entry.
1710 * See also elm_entry_entry_set().
1712 * @param obj The entry object
1713 * @return The currently displayed text or NULL on failure
1718 elm_entry_entry_get(const Evas_Object *obj)
1720 ELM_CHECK_WIDTYPE(obj, widtype) NULL;
1721 Widget_Data *wd = elm_widget_data_get(obj);
1723 if (!wd) return NULL;
1724 if (wd->text) return wd->text;
1725 text = edje_object_part_text_get(wd->ent, "elm.text");
1728 ERR("text=NULL for edje %p, part 'elm.text'", wd->ent);
1731 eina_stringshare_replace(&wd->text, text);
1737 * This returns EINA_TRUE if the entry is empty/there was an error
1738 * and EINA_FALSE if it is not empty.
1740 * @param obj The entry object
1741 * @return If the entry is empty or not.
1746 elm_entry_is_empty(const Evas_Object *obj)
1748 /* FIXME: until there's support for that in textblock, we just check
1749 * to see if the there is text or not. */
1750 ELM_CHECK_WIDTYPE(obj, widtype) EINA_TRUE;
1751 Widget_Data *wd = elm_widget_data_get(obj);
1752 const Evas_Object *tb;
1753 Evas_Textblock_Cursor *cur;
1755 if (!wd) return EINA_TRUE;
1756 /* It's a hack until we get the support suggested above.
1757 * We just create a cursor, point it to the begining, and then
1758 * try to advance it, if it can advance, the tb is not empty,
1759 * otherwise it is. */
1760 tb = edje_object_part_object_get(wd->ent, "elm.text");
1761 cur = evas_object_textblock_cursor_new((Evas_Object *) tb); /* This is
1762 actually, ok for the time being, thsese hackish stuff will be removed
1763 once evas 1.0 is out*/
1764 evas_textblock_cursor_pos_set(cur, 0);
1765 ret = evas_textblock_cursor_char_next(cur);
1766 evas_textblock_cursor_free(cur);
1772 * This returns all selected text within the entry.
1774 * @param obj The entry object
1775 * @return The selected text within the entry or NULL on failure
1780 elm_entry_selection_get(const Evas_Object *obj)
1782 ELM_CHECK_WIDTYPE(obj, widtype) NULL;
1783 Widget_Data *wd = elm_widget_data_get(obj);
1784 if (!wd) return NULL;
1785 return edje_object_part_text_selection_get(wd->ent, "elm.text");
1789 * This inserts text in @p entry where the current cursor position.
1791 * This inserts text at the cursor position is as if it was typed
1792 * by the user (note this also allows markup which a user
1793 * can't just "type" as it would be converted to escaped text, so this
1794 * call can be used to insert things like emoticon items or bold push/pop
1795 * tags, other font and color change tags etc.)
1797 * @param obj The entry object
1798 * @param entry The text to insert
1803 elm_entry_entry_insert(Evas_Object *obj, const char *entry)
1805 ELM_CHECK_WIDTYPE(obj, widtype);
1806 Widget_Data *wd = elm_widget_data_get(obj);
1808 edje_object_part_text_insert(wd->ent, "elm.text", entry);
1809 wd->changed = EINA_TRUE;
1814 * This enables word line wrapping in the entry object. It is the opposite
1815 * of elm_entry_single_line_set(). Additionally, setting this disables
1816 * character line wrapping.
1817 * See also elm_entry_line_char_wrap_set().
1819 * @param obj The entry object
1820 * @param wrap If true, the entry will be wrapped once it reaches the end
1821 * of the object. Wrapping will occur at the end of the word before the end of the
1827 elm_entry_line_wrap_set(Evas_Object *obj, Eina_Bool wrap)
1829 ELM_CHECK_WIDTYPE(obj, widtype);
1830 Widget_Data *wd = elm_widget_data_get(obj);
1833 if (wd->linewrap == wrap) return;
1834 wd->linewrap = wrap;
1836 wd->char_linewrap = EINA_FALSE;
1837 t = eina_stringshare_add(elm_entry_entry_get(obj));
1838 _elm_theme_object_set(obj, wd->ent, "entry", _getbase(obj), elm_widget_style_get(obj));
1839 elm_entry_entry_set(obj, t);
1840 eina_stringshare_del(t);
1845 * This enables character line wrapping in the entry object. It is the opposite
1846 * of elm_entry_single_line_set(). Additionally, setting this disables
1847 * word line wrapping.
1848 * See also elm_entry_line_wrap_set().
1850 * @param obj The entry object
1851 * @param wrap If true, the entry will be wrapped once it reaches the end
1852 * of the object. Wrapping will occur immediately upon reaching the end of the object.
1857 elm_entry_line_char_wrap_set(Evas_Object *obj, Eina_Bool wrap)
1859 ELM_CHECK_WIDTYPE(obj, widtype);
1860 Widget_Data *wd = elm_widget_data_get(obj);
1863 if (wd->char_linewrap == wrap) return;
1864 wd->char_linewrap = wrap;
1865 if(wd->char_linewrap)
1866 wd->linewrap = EINA_FALSE;
1867 t = eina_stringshare_add(elm_entry_entry_get(obj));
1868 _elm_theme_object_set(obj, wd->ent, "entry", _getbase(obj), elm_widget_style_get(obj));
1869 elm_entry_entry_set(obj, t);
1870 eina_stringshare_del(t);
1875 * This sets the editable attribute of the entry.
1877 * @param obj The entry object
1878 * @param editable If true, the entry will be editable by the user.
1879 * If false, it will be set to the disabled state.
1884 elm_entry_editable_set(Evas_Object *obj, Eina_Bool editable)
1886 ELM_CHECK_WIDTYPE(obj, widtype);
1887 Widget_Data *wd = elm_widget_data_get(obj);
1890 if (wd->editable == editable) return;
1891 wd->editable = editable;
1892 t = eina_stringshare_add(elm_entry_entry_get(obj));
1893 _elm_theme_object_set(obj, wd->ent, "entry", _getbase(obj), elm_widget_style_get(obj));
1894 elm_entry_entry_set(obj, t);
1895 eina_stringshare_del(t);
1898 #ifdef HAVE_ELEMENTARY_X
1900 elm_drop_target_add(obj, ELM_SEL_FORMAT_MARKUP, _drag_drop_cb, NULL);
1902 elm_drop_target_del(obj);
1907 * This gets the editable attribute of the entry.
1908 * See also elm_entry_editable_set().
1910 * @param obj The entry object
1911 * @return If true, the entry is editable by the user.
1912 * If false, it is not editable by the user
1917 elm_entry_editable_get(const Evas_Object *obj)
1919 ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
1920 Widget_Data *wd = elm_widget_data_get(obj);
1921 if (!wd) return EINA_FALSE;
1922 return wd->editable;
1926 * This drops any existing text selection within the entry.
1928 * @param obj The entry object
1933 elm_entry_select_none(Evas_Object *obj)
1935 ELM_CHECK_WIDTYPE(obj, widtype);
1936 Widget_Data *wd = elm_widget_data_get(obj);
1940 wd->selmode = EINA_FALSE;
1941 edje_object_part_text_select_allow_set(wd->ent, "elm.text", 0);
1942 edje_object_signal_emit(wd->ent, "elm,state,select,off", "elm");
1944 wd->have_selection = EINA_FALSE;
1945 edje_object_part_text_select_none(wd->ent, "elm.text");
1949 * This selects all text within the entry.
1951 * @param obj The entry object
1956 elm_entry_select_all(Evas_Object *obj)
1958 ELM_CHECK_WIDTYPE(obj, widtype);
1959 Widget_Data *wd = elm_widget_data_get(obj);
1963 wd->selmode = EINA_FALSE;
1964 edje_object_part_text_select_allow_set(wd->ent, "elm.text", 0);
1965 edje_object_signal_emit(wd->ent, "elm,state,select,off", "elm");
1967 wd->have_selection = EINA_TRUE;
1968 edje_object_part_text_select_all(wd->ent, "elm.text");
1972 * This function returns the geometry of the cursor.
1974 * It's useful if you want to draw something on the cursor (or where it is),
1975 * or for example in the case of scrolled entry where you want to show the
1978 * @param obj The entry object
1979 * @param x returned geometry
1980 * @param y returned geometry
1981 * @param w returned geometry
1982 * @param h returned geometry
1983 * @return EINA_TRUE upon success, EINA_FALSE upon failure
1988 elm_entry_cursor_geometry_get(const Evas_Object *obj, Evas_Coord *x, Evas_Coord *y, Evas_Coord *w, Evas_Coord *h)
1990 ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
1991 Widget_Data *wd = elm_widget_data_get(obj);
1992 if (!wd) return EINA_FALSE;
1993 edje_object_part_text_cursor_geometry_get(wd->ent, "elm.text", x, y, w, h);
1998 * This moves the cursor one place to the right within the entry.
2000 * @param obj The entry object
2001 * @return EINA_TRUE upon success, EINA_FALSE upon failure
2006 elm_entry_cursor_next(Evas_Object *obj)
2008 ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
2009 Widget_Data *wd = elm_widget_data_get(obj);
2010 if (!wd) return EINA_FALSE;
2011 return edje_object_part_text_cursor_next(wd->ent, "elm.text", EDJE_CURSOR_MAIN);
2015 * This moves the cursor one place to the left within the entry.
2017 * @param obj The entry object
2018 * @return EINA_TRUE upon success, EINA_FALSE upon failure
2023 elm_entry_cursor_prev(Evas_Object *obj)
2025 ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
2026 Widget_Data *wd = elm_widget_data_get(obj);
2027 if (!wd) return EINA_FALSE;
2028 return edje_object_part_text_cursor_prev(wd->ent, "elm.text", EDJE_CURSOR_MAIN);
2032 * This moves the cursor one line up within the entry.
2034 * @param obj The entry object
2035 * @return EINA_TRUE upon success, EINA_FALSE upon failure
2040 elm_entry_cursor_up(Evas_Object *obj)
2042 ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
2043 Widget_Data *wd = elm_widget_data_get(obj);
2044 if (!wd) return EINA_FALSE;
2045 return edje_object_part_text_cursor_up(wd->ent, "elm.text", EDJE_CURSOR_MAIN);
2049 * This moves the cursor one line down within the entry.
2051 * @param obj The entry object
2052 * @return EINA_TRUE upon success, EINA_FALSE upon failure
2057 elm_entry_cursor_down(Evas_Object *obj)
2059 ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
2060 Widget_Data *wd = elm_widget_data_get(obj);
2061 if (!wd) return EINA_FALSE;
2062 return edje_object_part_text_cursor_down(wd->ent, "elm.text", EDJE_CURSOR_MAIN);
2066 * This moves the cursor to the beginning of the entry.
2068 * @param obj The entry object
2073 elm_entry_cursor_begin_set(Evas_Object *obj)
2075 ELM_CHECK_WIDTYPE(obj, widtype);
2076 Widget_Data *wd = elm_widget_data_get(obj);
2078 edje_object_part_text_cursor_begin_set(wd->ent, "elm.text", EDJE_CURSOR_MAIN);
2082 * This moves the cursor to the end of the entry.
2084 * @param obj The entry object
2089 elm_entry_cursor_end_set(Evas_Object *obj)
2091 ELM_CHECK_WIDTYPE(obj, widtype);
2092 Widget_Data *wd = elm_widget_data_get(obj);
2094 edje_object_part_text_cursor_end_set(wd->ent, "elm.text", EDJE_CURSOR_MAIN);
2098 * This moves the cursor to the beginning of the current line.
2100 * @param obj The entry object
2105 elm_entry_cursor_line_begin_set(Evas_Object *obj)
2107 ELM_CHECK_WIDTYPE(obj, widtype);
2108 Widget_Data *wd = elm_widget_data_get(obj);
2110 edje_object_part_text_cursor_line_begin_set(wd->ent, "elm.text", EDJE_CURSOR_MAIN);
2114 * This moves the cursor to the end of the current line.
2116 * @param obj The entry object
2121 elm_entry_cursor_line_end_set(Evas_Object *obj)
2123 ELM_CHECK_WIDTYPE(obj, widtype);
2124 Widget_Data *wd = elm_widget_data_get(obj);
2126 edje_object_part_text_cursor_line_end_set(wd->ent, "elm.text", EDJE_CURSOR_MAIN);
2130 * This begins a selection within the entry as though
2131 * the user were holding down the mouse button to make a selection.
2133 * @param obj The entry object
2138 elm_entry_cursor_selection_begin(Evas_Object *obj)
2140 ELM_CHECK_WIDTYPE(obj, widtype);
2141 Widget_Data *wd = elm_widget_data_get(obj);
2143 edje_object_part_text_select_begin(wd->ent, "elm.text");
2147 * This ends a selection within the entry as though
2148 * the user had just released the mouse button while making a selection.
2150 * @param obj The entry object
2155 elm_entry_cursor_selection_end(Evas_Object *obj)
2157 ELM_CHECK_WIDTYPE(obj, widtype);
2158 Widget_Data *wd = elm_widget_data_get(obj);
2160 edje_object_part_text_select_extend(wd->ent, "elm.text");
2164 * TODO: fill this in
2166 * @param obj The entry object
2167 * @return TODO: fill this in
2172 elm_entry_cursor_is_format_get(const Evas_Object *obj)
2174 ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
2175 Widget_Data *wd = elm_widget_data_get(obj);
2176 if (!wd) return EINA_FALSE;
2177 return edje_object_part_text_cursor_is_format_get(wd->ent, "elm.text", EDJE_CURSOR_MAIN);
2181 * This returns whether the cursor is visible.
2183 * @param obj The entry object
2184 * @return If true, the cursor is visible.
2189 elm_entry_cursor_is_visible_format_get(const Evas_Object *obj)
2191 ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
2192 Widget_Data *wd = elm_widget_data_get(obj);
2193 if (!wd) return EINA_FALSE;
2194 return edje_object_part_text_cursor_is_visible_format_get(wd->ent, "elm.text", EDJE_CURSOR_MAIN);
2198 * TODO: fill this in
2200 * @param obj The entry object
2201 * @return TODO: fill this in
2206 elm_entry_cursor_content_get(const Evas_Object *obj)
2208 ELM_CHECK_WIDTYPE(obj, widtype) NULL;
2209 Widget_Data *wd = elm_widget_data_get(obj);
2210 if (!wd) return NULL;
2211 return edje_object_part_text_cursor_content_get(wd->ent, "elm.text", EDJE_CURSOR_MAIN);
2215 * Sets the cursor position in the entry to the given value
2217 * @param obj The entry object
2218 * @param pos The position of the cursor
2223 elm_entry_cursor_pos_set(Evas_Object *obj, int pos)
2225 ELM_CHECK_WIDTYPE(obj, widtype);
2226 Widget_Data *wd = elm_widget_data_get(obj);
2228 edje_object_part_text_cursor_pos_set(wd->ent, "elm.text", EDJE_CURSOR_MAIN, pos);
2232 * Retrieves the current position of the cursor in the entry
2234 * @param obj The entry object
2235 * @return The cursor position
2240 elm_entry_cursor_pos_get(const Evas_Object *obj)
2242 ELM_CHECK_WIDTYPE(obj, widtype) 0;
2243 Widget_Data *wd = elm_widget_data_get(obj);
2245 return edje_object_part_text_cursor_pos_get(wd->ent, "elm.text", EDJE_CURSOR_MAIN);
2249 * This executes a "cut" action on the selected text in the entry.
2251 * @param obj The entry object
2256 elm_entry_selection_cut(Evas_Object *obj)
2258 ELM_CHECK_WIDTYPE(obj, widtype);
2259 Widget_Data *wd = elm_widget_data_get(obj);
2261 _cut(obj, NULL, NULL);
2265 * This executes a "copy" action on the selected text in the entry.
2267 * @param obj The entry object
2272 elm_entry_selection_copy(Evas_Object *obj)
2274 ELM_CHECK_WIDTYPE(obj, widtype);
2275 Widget_Data *wd = elm_widget_data_get(obj);
2277 _copy(obj, NULL, NULL);
2281 * This executes a "paste" action in the entry.
2283 * @param obj The entry object
2288 elm_entry_selection_paste(Evas_Object *obj)
2290 ELM_CHECK_WIDTYPE(obj, widtype);
2291 Widget_Data *wd = elm_widget_data_get(obj);
2293 _paste(obj, NULL, NULL);
2297 * This clears and frees the items in a entry's contextual (right click) menu.
2299 * @param obj The entry object
2304 elm_entry_context_menu_clear(Evas_Object *obj)
2306 ELM_CHECK_WIDTYPE(obj, widtype);
2307 Widget_Data *wd = elm_widget_data_get(obj);
2308 Elm_Entry_Context_Menu_Item *it;
2310 EINA_LIST_FREE(wd->items, it)
2312 eina_stringshare_del(it->label);
2313 eina_stringshare_del(it->icon_file);
2314 eina_stringshare_del(it->icon_group);
2320 * This adds an item to the entry's contextual menu.
2322 * @param obj The entry object
2323 * @param label The item's text label
2324 * @param icon_file The item's icon file
2325 * @param icon_type The item's icon type
2326 * @param func The callback to execute when the item is clicked
2327 * @param data The data to associate with the item for related functions
2332 elm_entry_context_menu_item_add(Evas_Object *obj, const char *label, const char *icon_file, Elm_Icon_Type icon_type, Evas_Smart_Cb func, const void *data)
2334 ELM_CHECK_WIDTYPE(obj, widtype);
2335 Widget_Data *wd = elm_widget_data_get(obj);
2336 Elm_Entry_Context_Menu_Item *it;
2338 it = calloc(1, sizeof(Elm_Entry_Context_Menu_Item));
2340 wd->items = eina_list_append(wd->items, it);
2342 it->label = eina_stringshare_add(label);
2343 it->icon_file = eina_stringshare_add(icon_file);
2344 it->icon_type = icon_type;
2346 it->data = (void *)data;
2350 * This disables the entry's contextual (right click) menu.
2352 * @param obj The entry object
2353 * @param disabled If true, the menu is disabled
2358 elm_entry_context_menu_disabled_set(Evas_Object *obj, Eina_Bool disabled)
2360 ELM_CHECK_WIDTYPE(obj, widtype);
2361 Widget_Data *wd = elm_widget_data_get(obj);
2363 if (wd->context_menu == !disabled) return;
2364 wd->context_menu = !disabled;
2368 * This returns whether the entry's contextual (right click) menu is disabled.
2370 * @param obj The entry object
2371 * @return If true, the menu is disabled
2376 elm_entry_context_menu_disabled_get(const Evas_Object *obj)
2378 ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
2379 Widget_Data *wd = elm_widget_data_get(obj);
2380 if (!wd) return EINA_FALSE;
2381 return !wd->context_menu;
2385 * This appends a custom item provider to the list for that entry
2387 * This appends the given callback. The list is walked from beginning to end
2388 * with each function called given the item href string in the text. If the
2389 * function returns an object handle other than NULL (it should create an
2390 * and object to do this), then this object is used to replace that item. If
2391 * not the next provider is called until one provides an item object, or the
2392 * default provider in entry does.
2394 * @param obj The entry object
2395 * @param func The function called to provide the item object
2396 * @param data The data passed to @p func
2401 elm_entry_item_provider_append(Evas_Object *obj, Evas_Object *(*func) (void *data, Evas_Object *entry, const char *item), void *data)
2403 ELM_CHECK_WIDTYPE(obj, widtype);
2404 Widget_Data *wd = elm_widget_data_get(obj);
2406 EINA_SAFETY_ON_NULL_RETURN(func);
2407 Elm_Entry_Item_Provider *ip = calloc(1, sizeof(Elm_Entry_Item_Provider));
2411 wd->item_providers = eina_list_append(wd->item_providers, ip);
2415 * This prepends a custom item provider to the list for that entry
2417 * This prepends the given callback. See elm_entry_item_provider_append() for
2420 * @param obj The entry object
2421 * @param func The function called to provide the item object
2422 * @param data The data passed to @p func
2427 elm_entry_item_provider_prepend(Evas_Object *obj, Evas_Object *(*func) (void *data, Evas_Object *entry, const char *item), void *data)
2429 ELM_CHECK_WIDTYPE(obj, widtype);
2430 Widget_Data *wd = elm_widget_data_get(obj);
2432 EINA_SAFETY_ON_NULL_RETURN(func);
2433 Elm_Entry_Item_Provider *ip = calloc(1, sizeof(Elm_Entry_Item_Provider));
2437 wd->item_providers = eina_list_prepend(wd->item_providers, ip);
2441 * This removes a custom item provider to the list for that entry
2443 * This removes the given callback. See elm_entry_item_provider_append() for
2446 * @param obj The entry object
2447 * @param func The function called to provide the item object
2448 * @param data The data passed to @p func
2453 elm_entry_item_provider_remove(Evas_Object *obj, Evas_Object *(*func) (void *data, Evas_Object *entry, const char *item), void *data)
2455 ELM_CHECK_WIDTYPE(obj, widtype);
2456 Widget_Data *wd = elm_widget_data_get(obj);
2458 Elm_Entry_Item_Provider *ip;
2460 EINA_SAFETY_ON_NULL_RETURN(func);
2461 EINA_LIST_FOREACH(wd->item_providers, l, ip)
2463 if ((ip->func == func) && ((!data) || (ip->data == data)))
2465 wd->item_providers = eina_list_remove_list(wd->item_providers, l);
2473 * Append a filter function for text inserted in the entry
2475 * Append the given callback to the list. This functions will be called
2476 * whenever any text is inserted into the entry, with the text to be inserted
2477 * as a parameter. The callback function is free to alter the text in any way
2478 * it wants, but it must remember to free the given pointer and update it.
2479 * If the new text is to be discarded, the function can free it and set it text
2480 * parameter to NULL. This will also prevent any following filters from being
2483 * @param obj The entry object
2484 * @param func The function to use as text filter
2485 * @param data User data to pass to @p func
2490 elm_entry_text_filter_append(Evas_Object *obj, void (*func) (void *data, Evas_Object *entry, char **text), void *data)
2493 Elm_Entry_Text_Filter *tf;
2494 ELM_CHECK_WIDTYPE(obj, widtype);
2496 wd = elm_widget_data_get(obj);
2498 EINA_SAFETY_ON_NULL_RETURN(func);
2500 tf = _filter_new(func, data);
2503 wd->text_filters = eina_list_append(wd->text_filters, tf);
2507 * Prepend a filter function for text insdrted in the entry
2509 * Prepend the given callback to the list. See elm_entry_text_filter_append()
2510 * for more information
2512 * @param obj The entry object
2513 * @param func The function to use as text filter
2514 * @param data User data to pass to @p func
2519 elm_entry_text_filter_prepend(Evas_Object *obj, void (*func) (void *data, Evas_Object *entry, char **text), void *data)
2522 Elm_Entry_Text_Filter *tf;
2523 ELM_CHECK_WIDTYPE(obj, widtype);
2525 wd = elm_widget_data_get(obj);
2527 EINA_SAFETY_ON_NULL_RETURN(func);
2529 tf = _filter_new(func, data);
2532 wd->text_filters = eina_list_prepend(wd->text_filters, tf);
2536 * Remove a filter from the list
2538 * Removes the given callback from the filter list. See elm_entry_text_filter_append()
2539 * for more information.
2541 * @param obj The entry object
2542 * @param func The filter function to remove
2543 * @param data The user data passed when adding the function
2548 elm_entry_text_filter_remove(Evas_Object *obj, void (*func) (void *data, Evas_Object *entry, char **text), void *data)
2552 Elm_Entry_Text_Filter *tf;
2553 ELM_CHECK_WIDTYPE(obj, widtype);
2555 wd = elm_widget_data_get(obj);
2557 EINA_SAFETY_ON_NULL_RETURN(func);
2559 EINA_LIST_FOREACH(wd->text_filters, l, tf)
2561 if ((tf->func == func) && ((!data) || (tf->data == data)))
2563 wd->text_filters = eina_list_remove_list(wd->text_filters, l);
2571 * This converts a markup (HTML-like) string into UTF-8.
2573 * @param s The string (in markup) to be converted
2574 * @return The converted string (in UTF-8)
2579 elm_entry_markup_to_utf8(const char *s)
2581 char *ss = _elm_util_mkup_to_text(s);
2582 if (!ss) ss = strdup("");
2587 * This converts a UTF-8 string into markup (HTML-like).
2589 * @param s The string (in UTF-8) to be converted
2590 * @return The converted string (in markup)
2595 elm_entry_utf8_to_markup(const char *s)
2597 char *ss = _elm_util_text_to_mkup(s);
2598 if (!ss) ss = strdup("");
2603 * Filter inserted text based on user defined character and byte limits
2605 * Add this filter to an entry to limit the characters that it will accept
2606 * based the the contents of the provided Elm_Entry_Filter_Limit_Size.
2607 * The funtion works on the UTF-8 representation of the string, converting
2608 * it from the set markup, thus not accounting for any format in it.
2610 * The user must create an Elm_Entry_Filter_Limit_Size structure and pass
2611 * it as data when setting the filter. In it it's possible to set limits
2612 * by character count or bytes (any of them is disabled if 0), and both can
2613 * be set at the same time. In that case, it first checks for characters,
2616 * The function will cut the inserted text in order to allow only the first
2617 * number of characters that are still allowed. The cut is made in
2618 * characters, even when limiting by bytes, in order to always contain
2619 * valid ones and avoid half unicode characters making it in.
2624 elm_entry_filter_limit_size(void *data, Evas_Object *entry, char **text)
2626 Elm_Entry_Filter_Limit_Size *lim = data;
2629 const char *(*text_get)(const Evas_Object *);
2630 const char *widget_type;
2632 EINA_SAFETY_ON_NULL_RETURN(data);
2633 EINA_SAFETY_ON_NULL_RETURN(entry);
2634 EINA_SAFETY_ON_NULL_RETURN(text);
2636 /* hack. I don't want to copy the entire function to work with
2638 widget_type = elm_widget_type_get(entry);
2639 if (!strcmp(widget_type, "entry"))
2640 text_get = elm_entry_entry_get;
2641 else if (!strcmp(widget_type, "scrolled_entry"))
2642 text_get = elm_scrolled_entry_entry_get;
2646 current = elm_entry_markup_to_utf8(text_get(entry));
2648 if (lim->max_char_count > 0)
2651 len = evas_string_char_len_get(current);
2652 if (len >= lim->max_char_count)
2659 newlen = evas_string_char_len_get(*text);
2660 cut = strlen(*text);
2661 while ((len + newlen) > lim->max_char_count)
2663 cut = evas_string_char_prev_get(*text, cut, NULL);
2669 if (lim->max_byte_count > 0)
2671 len = strlen(current);
2672 if (len >= lim->max_byte_count)
2679 newlen = strlen(*text);
2680 while ((len + newlen) > lim->max_byte_count)
2682 int p = evas_string_char_prev_get(*text, newlen, NULL);
2683 newlen -= (newlen - p);
2686 (*text)[newlen] = 0;
2697 * Filter inserted text based on accepted or rejected sets of characters
2699 * Add this filter to an entry to restrict the set of accepted characters
2700 * based on the sets in the provided Elm_Entry_Filter_Accept_Set.
2701 * This structure contains both accepted and rejected sets, but they are
2702 * mutually exclusive. If accepted is set, it will be used, otherwise it
2703 * goes on to the rejected set.
2706 elm_entry_filter_accept_set(void *data, Evas_Object *entry __UNUSED__, char **text)
2708 Elm_Entry_Filter_Accept_Set *as = data;
2712 int read_idx, last_read_idx = 0, read_char;
2714 EINA_SAFETY_ON_NULL_RETURN(data);
2715 EINA_SAFETY_ON_NULL_RETURN(text);
2717 if ((!as->accepted) && (!as->rejected))
2723 goes_in = EINA_TRUE;
2728 goes_in = EINA_FALSE;
2732 read_idx = evas_string_char_next_get(*text, 0, &read_char);
2735 int cmp_idx, cmp_char;
2736 Eina_Bool in_set = EINA_FALSE;
2738 cmp_idx = evas_string_char_next_get(set, 0, &cmp_char);
2741 if (read_char == cmp_char)
2746 cmp_idx = evas_string_char_next_get(set, cmp_idx, &cmp_char);
2748 if (in_set == goes_in)
2750 int size = read_idx - last_read_idx;
2751 const char *src = (*text) + last_read_idx;
2753 memcpy(insert, *text + last_read_idx, size);
2756 last_read_idx = read_idx;
2757 read_idx = evas_string_char_next_get(*text, read_idx, &read_char);
2763 * This sets the file (and implicitly loads it) for the text to display and
2764 * then edit. All changes are written back to the file after a short delay if
2765 * the entry object is set to autosave.
2767 * @param obj The entry object
2768 * @param file The path to the file to load and save
2769 * @param format The file format
2774 elm_entry_file_set(Evas_Object *obj, const char *file, Elm_Text_Format format)
2776 ELM_CHECK_WIDTYPE(obj, widtype);
2777 Widget_Data *wd = elm_widget_data_get(obj);
2779 if (wd->delay_write)
2781 ecore_timer_del(wd->delay_write);
2782 wd->delay_write = NULL;
2784 if (wd->autosave) _save(obj);
2785 eina_stringshare_replace(&wd->file, file);
2786 wd->format = format;
2791 * Gets the file to load and save and the file format
2793 * @param obj The entry object
2794 * @param file The path to the file to load and save
2795 * @param format The file format
2800 elm_entry_file_get(const Evas_Object *obj, const char **file, Elm_Text_Format *format)
2802 ELM_CHECK_WIDTYPE(obj, widtype);
2803 Widget_Data *wd = elm_widget_data_get(obj);
2805 if (file) *file = wd->file;
2806 if (format) *format = wd->format;
2810 * This function writes any changes made to the file set with
2811 * elm_entry_file_set()
2813 * @param obj The entry object
2818 elm_entry_file_save(Evas_Object *obj)
2820 ELM_CHECK_WIDTYPE(obj, widtype);
2821 Widget_Data *wd = elm_widget_data_get(obj);
2823 if (wd->delay_write)
2825 ecore_timer_del(wd->delay_write);
2826 wd->delay_write = NULL;
2829 wd->delay_write = ecore_timer_add(2.0, _delay_write, obj);
2833 * This sets the entry object to 'autosave' the loaded text file or not.
2835 * @param obj The entry object
2836 * @param autosave Autosave the loaded file or not
2841 elm_entry_autosave_set(Evas_Object *obj, Eina_Bool autosave)
2843 ELM_CHECK_WIDTYPE(obj, widtype);
2844 Widget_Data *wd = elm_widget_data_get(obj);
2846 wd->autosave = !!autosave;
2850 * This gets the entry object's 'autosave' status.
2852 * @param obj The entry object
2853 * @return Autosave the loaded file or not
2858 elm_entry_autosave_get(const Evas_Object *obj)
2860 ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
2861 Widget_Data *wd = elm_widget_data_get(obj);
2862 if (!wd) return EINA_FALSE;
2863 return wd->autosave;
2868 * Control pasting of text and images for the widget.
2870 * Normally the entry allows both text and images to be pasted. By setting
2871 * textonly to be true, this prevents images from being pasted.
2873 * Note this only changes the behaviour of text.
2875 * @param obj The entry object
2876 * @param textonly paste mode - EINA_TRUE is text only, EINA_FALSE is text+image+other.
2881 elm_entry_cnp_textonly_set(Evas_Object *obj, Eina_Bool textonly)
2883 Elm_Sel_Format format = ELM_SEL_FORMAT_MARKUP;
2884 ELM_CHECK_WIDTYPE(obj, widtype);
2885 Widget_Data *wd = elm_widget_data_get(obj);
2887 textonly = !!textonly;
2888 if (wd->textonly == textonly) return;
2889 wd->textonly = !!textonly;
2890 if (!textonly) format |= ELM_SEL_FORMAT_IMAGE;
2891 #ifdef HAVE_ELEMENTARY_X
2892 elm_drop_target_add(obj, format, _drag_drop_cb, NULL);
2897 * Getting elm_entry text paste/drop mode.
2899 * In textonly mode, only text may be pasted or dropped into the widget.
2901 * @param obj The entry object
2902 * @return If the widget only accepts text from pastes.
2907 elm_entry_cnp_textonly_get(Evas_Object *obj)
2909 ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
2910 Widget_Data *wd = elm_widget_data_get(obj);
2911 if (!wd) return EINA_FALSE;
2912 return wd->textonly;