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:
77 * "changed" - The text within the entry was changed
78 * "activated" - The entry has had editing finished and changes are to be committed
79 (generally when enter key is pressed)
80 * "press" - The entry has been clicked
81 * "longpressed" - The entry has been clicked for a couple seconds
82 * "clicked" - The entry has been clicked
83 * "clicked,double" - The entry has been double clicked
84 * "focused" - The entry has received focus
85 * "unfocused" - The entry has lost focus
86 * "selection,paste" - A paste action has occurred
87 * "selection,copy" - A copy action has occurred
88 * "selection,cut" - A cut action has occurred
89 * "selection,start" - A selection has begun
90 * "selection,changed" - The selection has changed
91 * "selection,cleared" - The selection has been cleared
92 * "cursor,changed" - The cursor has changed
93 * "anchor,clicked" - The anchor has been clicked
96 typedef struct _Mod_Api Mod_Api;
98 typedef struct _Widget_Data Widget_Data;
99 typedef struct _Elm_Entry_Context_Menu_Item Elm_Entry_Context_Menu_Item;
100 typedef struct _Elm_Entry_Item_Provider Elm_Entry_Item_Provider;
101 typedef struct _Elm_Entry_Text_Filter Elm_Entry_Text_Filter;
106 Evas_Object *hoversel;
107 Ecore_Job *deferred_recalc_job;
108 Ecore_Event_Handler *sel_notify_handler;
109 Ecore_Event_Handler *sel_clear_handler;
110 Ecore_Timer *longpress_timer;
111 Ecore_Timer *delay_write;
112 /* Only for clipboard */
116 Elm_Text_Format format;
118 Evas_Coord downx, downy;
119 Evas_Coord cx, cy, cw, ch;
121 Eina_List *item_providers;
122 Eina_List *text_filters;
123 Ecore_Job *hovdeljob;
124 Mod_Api *api; // module api if supplied
126 Eina_Bool changed : 1;
127 Eina_Bool linewrap : 1;
128 Eina_Bool char_linewrap : 1;
129 Eina_Bool single_line : 1;
130 Eina_Bool password : 1;
131 Eina_Bool editable : 1;
132 Eina_Bool selection_asked : 1;
133 Eina_Bool have_selection : 1;
134 Eina_Bool selmode : 1;
135 Eina_Bool deferred_cur : 1;
136 Eina_Bool disabled : 1;
137 Eina_Bool context_menu : 1;
138 Eina_Bool drag_selection_asked : 1;
139 Eina_Bool can_write : 1;
140 Eina_Bool autosave : 1;
141 Eina_Bool textonly : 1;
142 Eina_Bool usedown : 1;
145 struct _Elm_Entry_Context_Menu_Item
149 const char *icon_file;
150 const char *icon_group;
151 Elm_Icon_Type icon_type;
156 struct _Elm_Entry_Item_Provider
158 Evas_Object *(*func) (void *data, Evas_Object *entry, const char *item);
162 struct _Elm_Entry_Text_Filter
164 void (*func) (void *data, Evas_Object *entry, char **text);
168 static const char *widtype = NULL;
170 #ifdef HAVE_ELEMENTARY_X
171 static Eina_Bool _drag_drop_cb(void *data, Evas_Object *obj, Elm_Selection_Data *);
173 static void _del_hook(Evas_Object *obj);
174 static void _mirrored_set(Evas_Object *obj, Eina_Bool rtl);
175 static void _theme_hook(Evas_Object *obj);
176 static void _disable_hook(Evas_Object *obj);
177 static void _sizing_eval(Evas_Object *obj);
178 static void _on_focus_hook(void *data, Evas_Object *obj);
179 static void _resize(void *data, Evas *e, Evas_Object *obj, void *event_info);
180 static const char *_getbase(Evas_Object *obj);
181 static void _signal_entry_changed(void *data, Evas_Object *obj, const char *emission, const char *source);
182 static void _signal_selection_start(void *data, Evas_Object *obj, const char *emission, const char *source);
183 static void _signal_selection_changed(void *data, Evas_Object *obj, const char *emission, const char *source);
184 static void _signal_selection_cleared(void *data, Evas_Object *obj, const char *emission, const char *source);
185 static void _signal_entry_paste_request(void *data, Evas_Object *obj, const char *emission, const char *source);
186 static void _signal_entry_copy_notify(void *data, Evas_Object *obj, const char *emission, const char *source);
187 static void _signal_entry_cut_notify(void *data, Evas_Object *obj, const char *emission, const char *source);
188 static void _signal_cursor_changed(void *data, Evas_Object *obj, const char *emission, const char *source);
190 static const char SIG_CHANGED[] = "changed";
191 static const char SIG_ACTIVATED[] = "activated";
192 static const char SIG_PRESS[] = "press";
193 static const char SIG_LONGPRESSED[] = "longpressed";
194 static const char SIG_CLICKED[] = "clicked";
195 static const char SIG_CLICKED_DOUBLE[] = "clicked,double";
196 static const char SIG_FOCUSED[] = "focused";
197 static const char SIG_UNFOCUSED[] = "unfocused";
198 static const char SIG_SELECTION_PASTE[] = "selection,paste";
199 static const char SIG_SELECTION_COPY[] = "selection,copy";
200 static const char SIG_SELECTION_CUT[] = "selection,cut";
201 static const char SIG_SELECTION_START[] = "selection,start";
202 static const char SIG_SELECTION_CHANGED[] = "selection,changed";
203 static const char SIG_SELECTION_CLEARED[] = "selection,cleared";
204 static const char SIG_CURSOR_CHANGED[] = "cursor,changed";
205 static const char SIG_ANCHOR_CLICKED[] = "anchor,clicked";
206 static const Evas_Smart_Cb_Description _signals[] = {
210 {SIG_LONGPRESSED, ""},
212 {SIG_CLICKED_DOUBLE, ""},
215 {SIG_SELECTION_PASTE, ""},
216 {SIG_SELECTION_COPY, ""},
217 {SIG_SELECTION_CUT, ""},
218 {SIG_SELECTION_START, ""},
219 {SIG_SELECTION_CHANGED, ""},
220 {SIG_SELECTION_CLEARED, ""},
221 {SIG_CURSOR_CHANGED, ""},
222 {SIG_ANCHOR_CLICKED, ""},
226 static Eina_List *entries = NULL;
230 void (*obj_hook) (Evas_Object *obj);
231 void (*obj_unhook) (Evas_Object *obj);
232 void (*obj_longpress) (Evas_Object *obj);
236 _module(Evas_Object *obj __UNUSED__)
238 static Elm_Module *m = NULL;
239 if (m) goto ok; // already found - just use
240 if (!(m = _elm_module_find_as("entry/api"))) return NULL;
242 m->api = malloc(sizeof(Mod_Api));
243 if (!m->api) return NULL;
244 ((Mod_Api *)(m->api) )->obj_hook = // called on creation
245 _elm_module_symbol_get(m, "obj_hook");
246 ((Mod_Api *)(m->api) )->obj_unhook = // called on deletion
247 _elm_module_symbol_get(m, "obj_unhook");
248 ((Mod_Api *)(m->api) )->obj_longpress = // called on long press menu
249 _elm_module_symbol_get(m, "obj_longpress");
250 ok: // ok - return api
255 _buf_append(char *buf, const char *str, int *len, int *alloc)
257 int len2 = strlen(str);
258 if ((*len + len2) >= *alloc)
260 char *buf2 = realloc(buf, *alloc + len2 + 512);
261 if (!buf2) return NULL;
263 *alloc += (512 + len2);
265 strcpy(buf + *len, str);
271 _load_file(const char *file)
275 int alloc = 0, len = 0;
276 char *text = NULL, buf[16384 + 1];
278 f = fopen(file, "rb");
280 while ((size = fread(buf, 1, sizeof(buf) - 1, f)))
284 tmp_text = _buf_append(text, buf, &len, &alloc);
285 if (!tmp_text) break;
293 _load_plain(const char *file)
297 text = _load_file(file);
302 text2 = elm_entry_utf8_to_markup(text);
310 _load(Evas_Object *obj)
312 Widget_Data *wd = elm_widget_data_get(obj);
317 elm_entry_entry_set(obj, "");
322 case ELM_TEXT_FORMAT_PLAIN_UTF8:
323 text = _load_plain(wd->file);
325 case ELM_TEXT_FORMAT_MARKUP_UTF8:
326 text = _load_file(wd->file);
334 elm_entry_entry_set(obj, text);
338 elm_entry_entry_set(obj, "");
342 _save_markup_utf8(const char *file, const char *text)
346 if ((!text) || (!text[0]))
348 ecore_file_unlink(file);
351 f = fopen(file, "wb");
354 // FIXME: report a write error
357 fputs(text, f); // FIXME: catch error
362 _save_plain_utf8(const char *file, const char *text)
366 text2 = elm_entry_markup_to_utf8(text);
369 _save_markup_utf8(file, text2);
374 _save(Evas_Object *obj)
376 Widget_Data *wd = elm_widget_data_get(obj);
378 if (!wd->file) return;
381 case ELM_TEXT_FORMAT_PLAIN_UTF8:
382 _save_plain_utf8(wd->file, elm_entry_entry_get(obj));
384 case ELM_TEXT_FORMAT_MARKUP_UTF8:
385 _save_markup_utf8(wd->file, elm_entry_entry_get(obj));
393 _delay_write(void *data)
395 Widget_Data *wd = elm_widget_data_get(data);
396 if (!wd) return ECORE_CALLBACK_CANCEL;
398 wd->delay_write = NULL;
399 return ECORE_CALLBACK_CANCEL;
402 static Elm_Entry_Text_Filter *
403 _filter_new(void (*func) (void *data, Evas_Object *entry, char **text), void *data)
405 Elm_Entry_Text_Filter *tf = ELM_NEW(Elm_Entry_Text_Filter);
406 if (!tf) return NULL;
409 if (func == elm_entry_filter_limit_size)
411 Elm_Entry_Filter_Limit_Size *lim = data, *lim2;
418 lim2 = malloc(sizeof(Elm_Entry_Filter_Limit_Size));
424 memcpy(lim2, lim, sizeof(Elm_Entry_Filter_Limit_Size));
427 else if (func == elm_entry_filter_accept_set)
429 Elm_Entry_Filter_Accept_Set *as = data, *as2;
436 as2 = malloc(sizeof(Elm_Entry_Filter_Accept_Set));
443 as2->accepted = eina_stringshare_add(as->accepted);
445 as2->accepted = NULL;
447 as2->rejected = eina_stringshare_add(as->rejected);
449 as2->rejected = NULL;
458 _filter_free(Elm_Entry_Text_Filter *tf)
460 if (tf->func == elm_entry_filter_limit_size)
462 Elm_Entry_Filter_Limit_Size *lim = tf->data;
465 else if (tf->func == elm_entry_filter_accept_set)
467 Elm_Entry_Filter_Accept_Set *as = tf->data;
470 if (as->accepted) eina_stringshare_del(as->accepted);
471 if (as->rejected) eina_stringshare_del(as->rejected);
479 _del_pre_hook(Evas_Object *obj)
481 Widget_Data *wd = elm_widget_data_get(obj);
485 ecore_timer_del(wd->delay_write);
486 wd->delay_write = NULL;
487 if (wd->autosave) _save(obj);
492 _del_hook(Evas_Object *obj)
494 Widget_Data *wd = elm_widget_data_get(obj);
495 Elm_Entry_Context_Menu_Item *it;
496 Elm_Entry_Item_Provider *ip;
497 Elm_Entry_Text_Filter *tf;
499 if (wd->file) eina_stringshare_del(wd->file);
501 if (wd->hovdeljob) ecore_job_del(wd->hovdeljob);
502 if ((wd->api) && (wd->api->obj_unhook)) wd->api->obj_unhook(obj); // module - unhook
504 entries = eina_list_remove(entries, obj);
505 #ifdef HAVE_ELEMENTARY_X
506 if (wd->sel_notify_handler)
507 ecore_event_handler_del(wd->sel_notify_handler);
508 if (wd->sel_clear_handler)
509 ecore_event_handler_del(wd->sel_clear_handler);
511 if (wd->cut_sel) eina_stringshare_del(wd->cut_sel);
512 if (wd->text) eina_stringshare_del(wd->text);
513 if (wd->deferred_recalc_job) ecore_job_del(wd->deferred_recalc_job);
514 if (wd->longpress_timer) ecore_timer_del(wd->longpress_timer);
515 EINA_LIST_FREE(wd->items, it)
517 eina_stringshare_del(it->label);
518 eina_stringshare_del(it->icon_file);
519 eina_stringshare_del(it->icon_group);
522 EINA_LIST_FREE(wd->item_providers, ip)
526 EINA_LIST_FREE(wd->text_filters, tf)
534 _mirrored_set(Evas_Object *obj, Eina_Bool rtl)
536 Widget_Data *wd = elm_widget_data_get(obj);
537 edje_object_mirrored_set(wd->ent, rtl);
541 _theme_hook(Evas_Object *obj)
543 Widget_Data *wd = elm_widget_data_get(obj);
545 _elm_widget_mirrored_reload(obj);
546 _mirrored_set(obj, elm_widget_mirrored_get(obj));
548 t = eina_stringshare_add(elm_entry_entry_get(obj));
549 _elm_theme_object_set(obj, wd->ent, "entry", _getbase(obj), elm_widget_style_get(obj));
550 if (_elm_config->desktop_entry)
551 edje_object_part_text_select_allow_set(wd->ent, "elm.text", EINA_TRUE);
552 elm_entry_entry_set(obj, t);
553 eina_stringshare_del(t);
554 if (elm_widget_disabled_get(obj))
555 edje_object_signal_emit(wd->ent, "elm,state,disabled", "elm");
556 elm_entry_cursor_pos_set(obj, wd->cursor_pos);
557 if (elm_widget_focus_get(obj))
558 edje_object_signal_emit(wd->ent, "elm,action,focus", "elm");
559 edje_object_message_signal_process(wd->ent);
560 edje_object_scale_set(wd->ent, elm_widget_scale_get(obj) * _elm_config->scale);
565 _disable_hook(Evas_Object *obj)
567 Widget_Data *wd = elm_widget_data_get(obj);
569 if (elm_widget_disabled_get(obj))
571 edje_object_signal_emit(wd->ent, "elm,state,disabled", "elm");
572 wd->disabled = EINA_TRUE;
576 edje_object_signal_emit(wd->ent, "elm,state,enabled", "elm");
577 wd->disabled = EINA_FALSE;
582 _elm_win_recalc_job(void *data)
584 Widget_Data *wd = elm_widget_data_get(data);
585 Evas_Coord minh = -1, resw = -1, minw = -1;
587 wd->deferred_recalc_job = NULL;
588 evas_object_geometry_get(wd->ent, NULL, NULL, &resw, NULL);
589 edje_object_size_min_restricted_calc(wd->ent, &minw, &minh, resw, 0);
590 elm_coords_finger_size_adjust(1, &minw, 1, &minh);
591 /* This is a hack to workaround the way min size hints are treated.
592 * If the minimum width is smaller than the restricted width, it means
593 * the mininmum doesn't matter. */
596 Evas_Coord ominw = -1;
597 evas_object_size_hint_min_get(data, &ominw, NULL);
600 evas_object_size_hint_min_set(data, minw, minh);
602 evas_object_size_hint_max_set(data, minw, minh);
604 if (wd->deferred_cur)
605 elm_widget_show_region_set(data, wd->cx, wd->cy, wd->cw, wd->ch);
609 _sizing_eval(Evas_Object *obj)
611 Widget_Data *wd = elm_widget_data_get(obj);
612 Evas_Coord minw = -1, minh = -1;
613 Evas_Coord resw, resh;
615 if ((wd->linewrap) || (wd->char_linewrap))
617 evas_object_geometry_get(wd->ent, NULL, NULL, &resw, &resh);
618 if ((resw == wd->lastw) && (!wd->changed)) return;
619 wd->changed = EINA_FALSE;
621 if (wd->deferred_recalc_job) ecore_job_del(wd->deferred_recalc_job);
622 wd->deferred_recalc_job = ecore_job_add(_elm_win_recalc_job, obj);
626 edje_object_size_min_calc(wd->ent, &minw, &minh);
627 elm_coords_finger_size_adjust(1, &minw, 1, &minh);
628 evas_object_size_hint_min_set(obj, minw, minh);
630 evas_object_size_hint_max_set(obj, -1, minh);
635 _on_focus_hook(void *data __UNUSED__, Evas_Object *obj)
637 Widget_Data *wd = elm_widget_data_get(obj);
638 Evas_Object *top = elm_widget_top_get(obj);
640 if (!wd->editable) return;
641 if (elm_widget_focus_get(obj))
643 evas_object_focus_set(wd->ent, EINA_TRUE);
644 edje_object_signal_emit(wd->ent, "elm,action,focus", "elm");
645 if (top) elm_win_keyboard_mode_set(top, ELM_WIN_KEYBOARD_ON);
646 evas_object_smart_callback_call(obj, SIG_FOCUSED, NULL);
650 edje_object_signal_emit(wd->ent, "elm,action,unfocus", "elm");
651 evas_object_focus_set(wd->ent, EINA_FALSE);
652 if (top) elm_win_keyboard_mode_set(top, ELM_WIN_KEYBOARD_OFF);
653 evas_object_smart_callback_call(obj, SIG_UNFOCUSED, NULL);
658 _signal_emit_hook(Evas_Object *obj, const char *emission, const char *source)
660 Widget_Data *wd = elm_widget_data_get(obj);
662 edje_object_signal_emit(wd->ent, emission, source);
666 _signal_callback_add_hook(Evas_Object *obj, const char *emission, const char *source, Edje_Signal_Cb func_cb, void *data)
668 Widget_Data *wd = elm_widget_data_get(obj);
670 edje_object_signal_callback_add(wd->ent, emission, source, func_cb, data);
674 _signal_callback_del_hook(Evas_Object *obj, const char *emission, const char *source, Edje_Signal_Cb func_cb, void *data)
676 Widget_Data *wd = elm_widget_data_get(obj);
677 edje_object_signal_callback_del_full(wd->ent, emission, source, func_cb,
682 _on_focus_region_hook(const Evas_Object *obj, Evas_Coord *x, Evas_Coord *y, Evas_Coord *w, Evas_Coord *h)
684 Widget_Data *wd = elm_widget_data_get(obj);
685 edje_object_part_text_cursor_geometry_get(wd->ent, "elm.text", x, y, w, h);
689 _hoversel_position(Evas_Object *obj)
691 Widget_Data *wd = elm_widget_data_get(obj);
692 Evas_Coord cx, cy, cw, ch, x, y, mw, mh;
697 evas_object_geometry_get(wd->ent, &x, &y, NULL, NULL);
706 edje_object_part_text_cursor_geometry_get(wd->ent, "elm.text",
708 evas_object_size_hint_min_get(wd->hoversel, &mw, &mh);
719 evas_object_move(wd->hoversel, x + cx, y + cy);
720 evas_object_resize(wd->hoversel, cw, ch);
724 _move(void *data, Evas *e __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
726 Widget_Data *wd = elm_widget_data_get(data);
728 if (wd->hoversel) _hoversel_position(data);
732 _resize(void *data, Evas *e __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
734 Widget_Data *wd = elm_widget_data_get(data);
736 if ((wd->linewrap) || (wd->char_linewrap))
740 if (wd->hoversel) _hoversel_position(data);
741 // Evas_Coord ww, hh;
742 // evas_object_geometry_get(wd->ent, NULL, NULL, &ww, &hh);
746 _hover_del(void *data)
748 Widget_Data *wd = elm_widget_data_get(data);
753 evas_object_del(wd->hoversel);
756 wd->hovdeljob = NULL;
760 _dismissed(void *data, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
762 Widget_Data *wd = elm_widget_data_get(data);
765 if (wd->hoversel) evas_object_hide(wd->hoversel);
768 if (!_elm_config->desktop_entry)
771 edje_object_part_text_select_allow_set(wd->ent, "elm.text", EINA_TRUE);
774 elm_widget_scroll_freeze_pop(data);
775 if (wd->hovdeljob) ecore_job_del(wd->hovdeljob);
776 wd->hovdeljob = ecore_job_add(_hover_del, data);
780 _select(void *data, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
782 Widget_Data *wd = elm_widget_data_get(data);
784 wd->selmode = EINA_TRUE;
785 edje_object_part_text_select_none(wd->ent, "elm.text");
786 if (!_elm_config->desktop_entry)
789 edje_object_part_text_select_allow_set(wd->ent, "elm.text", EINA_TRUE);
791 edje_object_signal_emit(wd->ent, "elm,state,select,on", "elm");
792 if (!_elm_config->desktop_entry)
793 elm_widget_scroll_hold_push(data);
797 _paste(void *data, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
799 Widget_Data *wd = elm_widget_data_get(data);
801 evas_object_smart_callback_call(data, SIG_SELECTION_PASTE, NULL);
802 if (wd->sel_notify_handler)
804 #ifdef HAVE_ELEMENTARY_X
805 Elm_Sel_Format formats;
806 wd->selection_asked = EINA_TRUE;
807 formats = ELM_SEL_FORMAT_MARKUP;
809 formats |= ELM_SEL_FORMAT_IMAGE;
810 elm_selection_get(ELM_SEL_CLIPBOARD, formats, data, NULL, NULL);
816 _store_selection(Elm_Sel_Type seltype, Evas_Object *obj)
818 Widget_Data *wd = elm_widget_data_get(obj);
822 sel = edje_object_part_text_selection_get(wd->ent, "elm.text");
823 elm_selection_set(seltype, obj, ELM_SEL_FORMAT_MARKUP, sel);
824 if (seltype == ELM_SEL_CLIPBOARD)
825 eina_stringshare_replace(&wd->cut_sel, sel);
829 _cut(void *data, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
831 Widget_Data *wd = elm_widget_data_get(data);
834 wd->selmode = EINA_FALSE;
835 if (!_elm_config->desktop_entry)
836 edje_object_part_text_select_allow_set(wd->ent, "elm.text", EINA_FALSE);
837 edje_object_signal_emit(wd->ent, "elm,state,select,off", "elm");
838 if (!_elm_config->desktop_entry)
839 elm_widget_scroll_hold_pop(data);
840 _store_selection(ELM_SEL_CLIPBOARD, data);
841 edje_object_part_text_insert(wd->ent, "elm.text", "");
842 edje_object_part_text_select_none(wd->ent, "elm.text");
846 _copy(void *data, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
848 Widget_Data *wd = elm_widget_data_get(data);
850 wd->selmode = EINA_FALSE;
851 if (!_elm_config->desktop_entry)
853 edje_object_part_text_select_allow_set(wd->ent, "elm.text", EINA_FALSE);
854 edje_object_signal_emit(wd->ent, "elm,state,select,off", "elm");
855 elm_widget_scroll_hold_pop(data);
857 _store_selection(ELM_SEL_CLIPBOARD, data);
858 // edje_object_part_text_select_none(wd->ent, "elm.text");
862 _cancel(void *data, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
864 Widget_Data *wd = elm_widget_data_get(data);
866 wd->selmode = EINA_FALSE;
867 if (!_elm_config->desktop_entry)
868 edje_object_part_text_select_allow_set(wd->ent, "elm.text", EINA_FALSE);
869 edje_object_signal_emit(wd->ent, "elm,state,select,off", "elm");
870 if (!_elm_config->desktop_entry)
871 elm_widget_scroll_hold_pop(data);
872 edje_object_part_text_select_none(wd->ent, "elm.text");
876 _item_clicked(void *data, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
878 Elm_Entry_Context_Menu_Item *it = data;
879 Evas_Object *obj2 = it->obj;
880 if (it->func) it->func(it->data, obj2, NULL);
884 _menu_press(Evas_Object *obj)
886 Widget_Data *wd = elm_widget_data_get(obj);
889 const Elm_Entry_Context_Menu_Item *it;
891 if ((wd->api) && (wd->api->obj_longpress))
893 wd->api->obj_longpress(obj);
895 else if (wd->context_menu)
897 const char *context_menu_orientation;
899 if (wd->hoversel) evas_object_del(wd->hoversel);
900 else elm_widget_scroll_freeze_push(obj);
901 wd->hoversel = elm_hoversel_add(obj);
902 context_menu_orientation = edje_object_data_get
903 (wd->ent, "context_menu_orientation");
904 if ((context_menu_orientation) &&
905 (!strcmp(context_menu_orientation, "horizontal")))
906 elm_hoversel_horizontal_set(wd->hoversel, EINA_TRUE);
907 elm_object_style_set(wd->hoversel, "entry");
908 elm_widget_sub_object_add(obj, wd->hoversel);
909 elm_hoversel_label_set(wd->hoversel, "Text");
910 top = elm_widget_top_get(obj);
911 if (top) elm_hoversel_hover_parent_set(wd->hoversel, top);
912 evas_object_smart_callback_add(wd->hoversel, "dismissed", _dismissed, obj);
913 if (wd->have_selection)
917 if (wd->have_selection)
919 elm_hoversel_item_add(wd->hoversel, E_("Copy"), NULL, ELM_ICON_NONE,
922 elm_hoversel_item_add(wd->hoversel, E_("Cut"), NULL, ELM_ICON_NONE,
925 elm_hoversel_item_add(wd->hoversel, E_("Cancel"), NULL, ELM_ICON_NONE,
933 if (!_elm_config->desktop_entry)
936 elm_hoversel_item_add(wd->hoversel, E_("Select"), NULL, ELM_ICON_NONE,
939 if (1) // need way to detect if someone has a selection
942 elm_hoversel_item_add(wd->hoversel, E_("Paste"), NULL, ELM_ICON_NONE,
947 EINA_LIST_FOREACH(wd->items, l, it)
949 elm_hoversel_item_add(wd->hoversel, it->label, it->icon_file,
950 it->icon_type, _item_clicked, it);
954 _hoversel_position(obj);
955 evas_object_show(wd->hoversel);
956 elm_hoversel_hover_begin(wd->hoversel);
958 if (!_elm_config->desktop_entry)
960 edje_object_part_text_select_allow_set(wd->ent, "elm.text", EINA_FALSE);
961 edje_object_part_text_select_abort(wd->ent, "elm.text");
967 _long_press(void *data)
969 Widget_Data *wd = elm_widget_data_get(data);
970 if (!wd) return ECORE_CALLBACK_CANCEL;
972 wd->longpress_timer = NULL;
973 evas_object_smart_callback_call(data, SIG_LONGPRESSED, NULL);
974 return ECORE_CALLBACK_CANCEL;
978 _mouse_down(void *data, Evas *evas __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info)
980 Widget_Data *wd = elm_widget_data_get(data);
981 Evas_Event_Mouse_Down *ev = event_info;
983 if (wd->disabled) return;
984 if (ev->event_flags & EVAS_EVENT_FLAG_ON_HOLD) return;
985 wd->downx = ev->canvas.x;
986 wd->downy = ev->canvas.y;
989 if (wd->longpress_timer) ecore_timer_del(wd->longpress_timer);
990 wd->longpress_timer = ecore_timer_add(_elm_config->longpress_timeout, _long_press, data);
995 _mouse_up(void *data, Evas *evas __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info)
997 Widget_Data *wd = elm_widget_data_get(data);
998 Evas_Event_Mouse_Up *ev = event_info;
1000 if (wd->disabled) return;
1001 if (ev->button == 1)
1003 if (wd->longpress_timer)
1005 ecore_timer_del(wd->longpress_timer);
1006 wd->longpress_timer = NULL;
1009 else if (ev->button == 3)
1017 _mouse_move(void *data, Evas *evas __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info)
1019 Widget_Data *wd = elm_widget_data_get(data);
1020 Evas_Event_Mouse_Move *ev = event_info;
1022 if (wd->disabled) return;
1025 if (ev->event_flags & EVAS_EVENT_FLAG_ON_HOLD)
1027 if (wd->longpress_timer)
1029 ecore_timer_del(wd->longpress_timer);
1030 wd->longpress_timer = NULL;
1033 else if (wd->longpress_timer)
1037 dx = wd->downx - ev->cur.canvas.x;
1039 dy = wd->downy - ev->cur.canvas.y;
1042 ((_elm_config->finger_size / 2) *
1043 (_elm_config->finger_size / 2)))
1045 ecore_timer_del(wd->longpress_timer);
1046 wd->longpress_timer = NULL;
1050 else if (wd->longpress_timer)
1054 dx = wd->downx - ev->cur.canvas.x;
1056 dy = wd->downy - ev->cur.canvas.y;
1059 ((_elm_config->finger_size / 2) *
1060 (_elm_config->finger_size / 2)))
1062 ecore_timer_del(wd->longpress_timer);
1063 wd->longpress_timer = NULL;
1069 _getbase(Evas_Object *obj)
1071 Widget_Data *wd = elm_widget_data_get(obj);
1072 if (!wd) return "base";
1075 if (wd->password) return "base-password";
1078 if (wd->single_line) return "base-single";
1081 if (wd->linewrap) return "base";
1082 else if (wd->char_linewrap) return "base-charwrap";
1083 else return "base-nowrap";
1089 if (wd->password) return "base-password";
1092 if (wd->single_line) return "base-single-noedit";
1095 if (wd->linewrap) return "base-noedit";
1096 else if (wd->char_linewrap) return "base-noedit-charwrap";
1097 else return "base-nowrap-noedit";
1105 _signal_entry_changed(void *data, Evas_Object *obj __UNUSED__, const char *emission __UNUSED__, const char *source __UNUSED__)
1107 Widget_Data *wd = elm_widget_data_get(data);
1109 wd->changed = EINA_TRUE;
1110 /* Reset the size hints which are no more relevant. */
1111 evas_object_size_hint_min_set(data, -1, -1);
1113 if (wd->text) eina_stringshare_del(wd->text);
1115 evas_object_smart_callback_call(data, SIG_CHANGED, NULL);
1116 if (wd->delay_write)
1118 ecore_timer_del(wd->delay_write);
1119 wd->delay_write = NULL;
1121 if ((!wd->autosave) || (!wd->file)) return;
1122 wd->delay_write = ecore_timer_add(2.0, _delay_write, data);
1126 _signal_selection_start(void *data, Evas_Object *obj __UNUSED__, const char *emission __UNUSED__, const char *source __UNUSED__)
1128 Widget_Data *wd = elm_widget_data_get(data);
1132 EINA_LIST_FOREACH(entries, l, entry)
1134 if (entry != data) elm_entry_select_none(entry);
1136 wd->have_selection = EINA_TRUE;
1137 evas_object_smart_callback_call(data, SIG_SELECTION_START, NULL);
1138 #ifdef HAVE_ELEMENTARY_X
1139 if (wd->sel_notify_handler)
1141 const char *txt = elm_entry_selection_get(data);
1144 top = elm_widget_top_get(data);
1145 if ((top) && (elm_win_xwindow_get(top)))
1146 elm_selection_set(ELM_SEL_PRIMARY, data, ELM_SEL_FORMAT_MARKUP, txt);
1152 _signal_selection_changed(void *data, Evas_Object *obj __UNUSED__, const char *emission __UNUSED__, const char *source __UNUSED__)
1154 Widget_Data *wd = elm_widget_data_get(data);
1156 wd->have_selection = EINA_TRUE;
1157 evas_object_smart_callback_call(data, SIG_SELECTION_CHANGED, NULL);
1158 elm_selection_set(ELM_SEL_PRIMARY, obj, ELM_SEL_FORMAT_MARKUP,
1159 elm_entry_selection_get(data));
1163 _signal_selection_cleared(void *data, Evas_Object *obj __UNUSED__, const char *emission __UNUSED__, const char *source __UNUSED__)
1165 Widget_Data *wd = elm_widget_data_get(data);
1167 if (!wd->have_selection) return;
1168 wd->have_selection = EINA_FALSE;
1169 evas_object_smart_callback_call(data, SIG_SELECTION_CLEARED, NULL);
1170 if (wd->sel_notify_handler)
1174 #ifdef HAVE_ELEMENTARY_X
1177 top = elm_widget_top_get(data);
1178 if ((top) && (elm_win_xwindow_get(top)))
1179 elm_selection_set(ELM_SEL_PRIMARY, data, ELM_SEL_FORMAT_MARKUP,
1182 eina_stringshare_del(wd->cut_sel);
1187 #ifdef HAVE_ELEMENTARY_X
1190 top = elm_widget_top_get(data);
1191 if ((top) && (elm_win_xwindow_get(top)))
1192 elm_selection_clear(ELM_SEL_PRIMARY, data);
1199 _signal_entry_paste_request(void *data, Evas_Object *obj __UNUSED__, const char *emission __UNUSED__, const char *source __UNUSED__)
1201 Widget_Data *wd = elm_widget_data_get(data);
1203 evas_object_smart_callback_call(data, SIG_SELECTION_PASTE, NULL);
1204 if (wd->sel_notify_handler)
1206 #ifdef HAVE_ELEMENTARY_X
1209 top = elm_widget_top_get(data);
1210 if ((top) && (elm_win_xwindow_get(top)))
1212 wd->selection_asked = EINA_TRUE;
1213 elm_selection_get(ELM_SEL_CLIPBOARD, ELM_SEL_FORMAT_MARKUP, data,
1221 _signal_entry_copy_notify(void *data, Evas_Object *obj __UNUSED__, const char *emission __UNUSED__, const char *source __UNUSED__)
1223 Widget_Data *wd = elm_widget_data_get(data);
1225 evas_object_smart_callback_call(data, SIG_SELECTION_COPY, NULL);
1226 elm_selection_set(ELM_SEL_CLIPBOARD, obj, ELM_SEL_FORMAT_MARKUP,
1227 elm_entry_selection_get(data));
1231 _signal_entry_cut_notify(void *data, Evas_Object *obj __UNUSED__, const char *emission __UNUSED__, const char *source __UNUSED__)
1233 Widget_Data *wd = elm_widget_data_get(data);
1235 evas_object_smart_callback_call(data, SIG_SELECTION_CUT, NULL);
1236 elm_selection_set(ELM_SEL_CLIPBOARD, obj, ELM_SEL_FORMAT_MARKUP,
1237 elm_entry_selection_get(data));
1238 edje_object_part_text_insert(wd->ent, "elm.text", "");
1239 wd->changed = EINA_TRUE;
1244 _signal_cursor_changed(void *data, Evas_Object *obj __UNUSED__, const char *emission __UNUSED__, const char *source __UNUSED__)
1246 Widget_Data *wd = elm_widget_data_get(data);
1247 Evas_Coord cx, cy, cw, ch;
1249 evas_object_smart_callback_call(data, SIG_CURSOR_CHANGED, NULL);
1250 edje_object_part_text_cursor_geometry_get(wd->ent, "elm.text",
1251 &cx, &cy, &cw, &ch);
1252 wd->cursor_pos = edje_object_part_text_cursor_pos_get(wd->ent, "elm.text", EDJE_CURSOR_MAIN);
1253 if (!wd->deferred_recalc_job)
1254 elm_widget_show_region_set(data, cx, cy, cw, ch);
1257 wd->deferred_cur = EINA_TRUE;
1266 _signal_anchor_down(void *data, Evas_Object *obj __UNUSED__, const char *emission __UNUSED__, const char *source __UNUSED__)
1268 Widget_Data *wd = elm_widget_data_get(data);
1273 _signal_anchor_up(void *data, Evas_Object *obj __UNUSED__, const char *emission __UNUSED__, const char *source __UNUSED__)
1275 Widget_Data *wd = elm_widget_data_get(data);
1280 _signal_anchor_clicked(void *data, Evas_Object *obj __UNUSED__, const char *emission, const char *source __UNUSED__)
1282 Widget_Data *wd = elm_widget_data_get(data);
1283 Elm_Entry_Anchor_Info ei;
1284 char *buf2, *p, *p2, *n;
1286 p = strrchr(emission, ',');
1289 const Eina_List *geoms;
1293 while (p2 >= emission)
1295 if (*p2 == ',') break;
1299 buf2 = alloca(5 + p - p2);
1300 strncpy(buf2, p2, p - p2);
1303 ei.button = atoi(buf2);
1304 ei.x = ei.y = ei.w = ei.h = 0;
1306 edje_object_part_text_anchor_geometry_get(wd->ent, "elm.text", ei.name);
1309 Evas_Textblock_Rectangle *r;
1311 Evas_Coord px, py, x, y;
1313 evas_object_geometry_get(wd->ent, &x, &y, NULL, NULL);
1314 evas_pointer_output_xy_get(evas_object_evas_get(wd->ent), &px, &py);
1315 EINA_LIST_FOREACH(geoms, l, r)
1317 if (((r->x + x) <= px) && ((r->y + y) <= py) &&
1318 ((r->x + x + r->w) > px) && ((r->y + y + r->h) > py))
1329 evas_object_smart_callback_call(data, SIG_ANCHOR_CLICKED, &ei);
1334 _signal_anchor_move(void *data, Evas_Object *obj __UNUSED__, const char *emission __UNUSED__, const char *source __UNUSED__)
1336 Widget_Data *wd = elm_widget_data_get(data);
1341 _signal_anchor_in(void *data, Evas_Object *obj __UNUSED__, const char *emission __UNUSED__, const char *source __UNUSED__)
1343 Widget_Data *wd = elm_widget_data_get(data);
1348 _signal_anchor_out(void *data, Evas_Object *obj __UNUSED__, const char *emission __UNUSED__, const char *source __UNUSED__)
1350 Widget_Data *wd = elm_widget_data_get(data);
1355 _signal_key_enter(void *data, Evas_Object *obj __UNUSED__, const char *emission __UNUSED__, const char *source __UNUSED__)
1357 Widget_Data *wd = elm_widget_data_get(data);
1359 evas_object_smart_callback_call(data, SIG_ACTIVATED, NULL);
1363 _signal_mouse_down(void *data, Evas_Object *obj __UNUSED__, const char *emission __UNUSED__, const char *source __UNUSED__)
1365 Widget_Data *wd = elm_widget_data_get(data);
1367 evas_object_smart_callback_call(data, SIG_PRESS, NULL);
1371 _signal_mouse_clicked(void *data, Evas_Object *obj __UNUSED__, const char *emission __UNUSED__, const char *source __UNUSED__)
1373 Widget_Data *wd = elm_widget_data_get(data);
1375 evas_object_smart_callback_call(data, SIG_CLICKED, NULL);
1379 _signal_mouse_double(void *data, Evas_Object *obj __UNUSED__, const char *emission __UNUSED__, const char *source __UNUSED__)
1381 Widget_Data *wd = elm_widget_data_get(data);
1383 evas_object_smart_callback_call(data, SIG_CLICKED_DOUBLE, NULL);
1386 #ifdef HAVE_ELEMENTARY_X
1388 _event_selection_notify(void *data, int type __UNUSED__, void *event)
1390 Widget_Data *wd = elm_widget_data_get(data);
1391 Ecore_X_Event_Selection_Notify *ev = event;
1392 if (!wd) return ECORE_CALLBACK_PASS_ON;
1393 if ((!wd->selection_asked) && (!wd->drag_selection_asked))
1394 return ECORE_CALLBACK_PASS_ON;
1396 if ((ev->selection == ECORE_X_SELECTION_CLIPBOARD) ||
1397 (ev->selection == ECORE_X_SELECTION_PRIMARY))
1399 Ecore_X_Selection_Data_Text *text_data;
1401 text_data = ev->data;
1402 if (text_data->data.content == ECORE_X_SELECTION_CONTENT_TEXT)
1404 if (text_data->text)
1406 char *txt = _elm_util_text_to_mkup(text_data->text);
1410 elm_entry_entry_insert(data, txt);
1415 wd->selection_asked = EINA_FALSE;
1417 else if (ev->selection == ECORE_X_SELECTION_XDND)
1419 Ecore_X_Selection_Data_Text *text_data;
1421 text_data = ev->data;
1422 if (text_data->data.content == ECORE_X_SELECTION_CONTENT_TEXT)
1424 if (text_data->text)
1426 char *txt = _elm_util_text_to_mkup(text_data->text);
1430 /* Massive FIXME: this should be at the drag point */
1431 elm_entry_entry_insert(data, txt);
1436 wd->drag_selection_asked = EINA_FALSE;
1438 ecore_x_dnd_send_finished();
1441 return ECORE_CALLBACK_PASS_ON;
1445 _event_selection_clear(void *data __UNUSED__, int type __UNUSED__, void *event __UNUSED__)
1447 Widget_Data *wd = elm_widget_data_get(data);
1448 Ecore_X_Event_Selection_Clear *ev = event;
1449 if (!wd) return ECORE_CALLBACK_PASS_ON;
1450 if (!wd->have_selection) return ECORE_CALLBACK_PASS_ON;
1451 if ((ev->selection == ECORE_X_SELECTION_CLIPBOARD) ||
1452 (ev->selection == ECORE_X_SELECTION_PRIMARY))
1454 elm_entry_select_none(data);
1456 return ECORE_CALLBACK_PASS_ON;
1460 _drag_drop_cb(void *data __UNUSED__, Evas_Object *obj, Elm_Selection_Data *drop)
1465 wd = elm_widget_data_get(obj);
1466 if (!wd) return EINA_FALSE;
1467 printf("Inserting at (%d,%d) %s\n",drop->x,drop->y,(char*)drop->data);
1469 edje_object_part_text_cursor_copy(wd->ent, "elm.text",
1470 EDJE_CURSOR_MAIN,/*->*/EDJE_CURSOR_USER);
1471 rv = edje_object_part_text_cursor_coord_set(wd->ent,"elm.text",
1472 EDJE_CURSOR_MAIN,drop->x,drop->y);
1473 if (!rv) printf("Warning: Failed to position cursor: paste anyway\n");
1474 elm_entry_entry_insert(obj, drop->data);
1475 edje_object_part_text_cursor_copy(wd->ent, "elm.text",
1476 EDJE_CURSOR_USER,/*->*/EDJE_CURSOR_MAIN);
1482 static Evas_Object *
1483 _get_item(void *data, Evas_Object *edje __UNUSED__, const char *part __UNUSED__, const char *item)
1485 Widget_Data *wd = elm_widget_data_get(data);
1488 Elm_Entry_Item_Provider *ip;
1490 EINA_LIST_FOREACH(wd->item_providers, l, ip)
1492 o = ip->func(ip->data, data, item);
1495 if (!strncmp(item, "file://", 7))
1497 const char *fname = item + 7;
1499 o = evas_object_image_filled_add(evas_object_evas_get(data));
1500 evas_object_image_file_set(o, fname, NULL);
1501 if (evas_object_image_load_error_get(o) == EVAS_LOAD_ERROR_NONE)
1503 evas_object_show(o);
1508 o = edje_object_add(evas_object_evas_get(data));
1509 _elm_theme_object_set(data, o, "entry/emoticon", "wtf", elm_widget_style_get(data));
1513 o = edje_object_add(evas_object_evas_get(data));
1514 if (!_elm_theme_object_set(data, o, "entry", item, elm_widget_style_get(data)))
1515 _elm_theme_object_set(data, o, "entry/emoticon", "wtf", elm_widget_style_get(data));
1520 _text_filter(void *data, Evas_Object *edje __UNUSED__, const char *part __UNUSED__, Edje_Text_Filter_Type type, char **text)
1522 Widget_Data *wd = elm_widget_data_get(data);
1524 Elm_Entry_Text_Filter *tf;
1526 if (type == EDJE_TEXT_FILTER_FORMAT)
1529 EINA_LIST_FOREACH(wd->text_filters, l, tf)
1531 tf->func(tf->data, data, text);
1538 * This adds an entry to @p parent object.
1540 * @param parent The parent object
1541 * @return The new object or NULL if it cannot be created
1546 elm_entry_add(Evas_Object *parent)
1548 Evas_Object *obj, *top;
1552 ELM_WIDGET_STANDARD_SETUP(wd, Widget_Data, parent, e, obj, NULL);
1554 ELM_SET_WIDTYPE(widtype, "entry");
1555 elm_widget_type_set(obj, "entry");
1556 elm_widget_sub_object_add(parent, obj);
1557 elm_widget_on_focus_hook_set(obj, _on_focus_hook, NULL);
1558 elm_widget_data_set(obj, wd);
1559 elm_widget_del_hook_set(obj, _del_hook);
1560 elm_widget_del_pre_hook_set(obj, _del_pre_hook);
1561 elm_widget_theme_hook_set(obj, _theme_hook);
1562 elm_widget_disable_hook_set(obj, _disable_hook);
1563 elm_widget_signal_emit_hook_set(obj, _signal_emit_hook);
1564 elm_widget_on_focus_region_hook_set(obj, _on_focus_region_hook);
1565 elm_widget_signal_callback_add_hook_set(obj, _signal_callback_add_hook);
1566 elm_widget_signal_callback_del_hook_set(obj, _signal_callback_del_hook);
1567 elm_object_cursor_set(obj, ELM_CURSOR_XTERM);
1568 elm_widget_can_focus_set(obj, EINA_TRUE);
1569 elm_widget_highlight_ignore_set(obj, EINA_TRUE);
1571 wd->linewrap = EINA_TRUE;
1572 wd->char_linewrap= EINA_FALSE;
1573 wd->editable = EINA_TRUE;
1574 wd->disabled = EINA_FALSE;
1575 wd->context_menu = EINA_TRUE;
1576 wd->autosave = EINA_TRUE;
1577 wd->textonly = EINA_FALSE;
1579 wd->ent = edje_object_add(e);
1580 edje_object_item_provider_set(wd->ent, _get_item, obj);
1581 edje_object_text_insert_filter_callback_add(wd->ent,"elm.text", _text_filter, obj);
1582 evas_object_event_callback_add(wd->ent, EVAS_CALLBACK_MOVE, _move, obj);
1583 evas_object_event_callback_add(wd->ent, EVAS_CALLBACK_RESIZE, _resize, obj);
1584 evas_object_event_callback_add(wd->ent, EVAS_CALLBACK_MOUSE_DOWN,
1586 evas_object_event_callback_add(wd->ent, EVAS_CALLBACK_MOUSE_UP,
1588 evas_object_event_callback_add(wd->ent, EVAS_CALLBACK_MOUSE_MOVE,
1591 _elm_theme_object_set(obj, wd->ent, "entry", "base", "default");
1592 edje_object_signal_callback_add(wd->ent, "entry,changed", "elm.text",
1593 _signal_entry_changed, obj);
1594 edje_object_signal_callback_add(wd->ent, "selection,start", "elm.text",
1595 _signal_selection_start, obj);
1596 edje_object_signal_callback_add(wd->ent, "selection,changed", "elm.text",
1597 _signal_selection_changed, obj);
1598 edje_object_signal_callback_add(wd->ent, "selection,cleared", "elm.text",
1599 _signal_selection_cleared, obj);
1600 edje_object_signal_callback_add(wd->ent, "entry,paste,request", "elm.text",
1601 _signal_entry_paste_request, obj);
1602 edje_object_signal_callback_add(wd->ent, "entry,copy,notify", "elm.text",
1603 _signal_entry_copy_notify, obj);
1604 edje_object_signal_callback_add(wd->ent, "entry,cut,notify", "elm.text",
1605 _signal_entry_cut_notify, obj);
1606 edje_object_signal_callback_add(wd->ent, "cursor,changed", "elm.text",
1607 _signal_cursor_changed, obj);
1608 edje_object_signal_callback_add(wd->ent, "anchor,mouse,down,*", "elm.text",
1609 _signal_anchor_down, obj);
1610 edje_object_signal_callback_add(wd->ent, "anchor,mouse,up,*", "elm.text",
1611 _signal_anchor_up, obj);
1612 edje_object_signal_callback_add(wd->ent, "anchor,mouse,clicked,*", "elm.text",
1613 _signal_anchor_clicked, obj);
1614 edje_object_signal_callback_add(wd->ent, "anchor,mouse,move,*", "elm.text",
1615 _signal_anchor_move, obj);
1616 edje_object_signal_callback_add(wd->ent, "anchor,mouse,in,*", "elm.text",
1617 _signal_anchor_in, obj);
1618 edje_object_signal_callback_add(wd->ent, "anchor,mouse,out,*", "elm.text",
1619 _signal_anchor_out, obj);
1620 edje_object_signal_callback_add(wd->ent, "entry,key,enter", "elm.text",
1621 _signal_key_enter, obj);
1622 edje_object_signal_callback_add(wd->ent, "mouse,down,1", "elm.text",
1623 _signal_mouse_down, obj);
1624 edje_object_signal_callback_add(wd->ent, "mouse,clicked,1", "elm.text",
1625 _signal_mouse_clicked, obj);
1626 edje_object_signal_callback_add(wd->ent, "mouse,down,1,double", "elm.text",
1627 _signal_mouse_double, obj);
1628 edje_object_part_text_set(wd->ent, "elm.text", "");
1629 if (_elm_config->desktop_entry)
1630 edje_object_part_text_select_allow_set(wd->ent, "elm.text", EINA_TRUE);
1631 elm_widget_resize_object_set(obj, wd->ent);
1634 #ifdef HAVE_ELEMENTARY_X
1635 top = elm_widget_top_get(obj);
1636 if ((top) && (elm_win_xwindow_get(top)))
1638 wd->sel_notify_handler =
1639 ecore_event_handler_add(ECORE_X_EVENT_SELECTION_NOTIFY,
1640 _event_selection_notify, obj);
1641 wd->sel_clear_handler =
1642 ecore_event_handler_add(ECORE_X_EVENT_SELECTION_CLEAR,
1643 _event_selection_clear, obj);
1646 elm_drop_target_add(obj, ELM_SEL_FORMAT_MARKUP | ELM_SEL_FORMAT_IMAGE,
1647 _drag_drop_cb, NULL);
1650 entries = eina_list_prepend(entries, obj);
1652 // module - find module for entry
1653 wd->api = _module(obj);
1654 // if found - hook in
1655 if ((wd->api) && (wd->api->obj_hook)) wd->api->obj_hook(obj);
1657 _mirrored_set(obj, elm_widget_mirrored_get(obj));
1658 // TODO: convert Elementary to subclassing of Evas_Smart_Class
1659 // TODO: and save some bytes, making descriptions per-class and not instance!
1660 evas_object_smart_callbacks_descriptions_set(obj, _signals);
1665 * This sets the entry object not to line wrap. All input will
1666 * be on a single line, and the entry box will extend with user input.
1668 * @param obj The entry object
1669 * @param single_line If true, the text in the entry
1670 * will be on a single line.
1675 elm_entry_single_line_set(Evas_Object *obj, Eina_Bool single_line)
1677 ELM_CHECK_WIDTYPE(obj, widtype);
1678 Widget_Data *wd = elm_widget_data_get(obj);
1680 if (wd->single_line == single_line) return;
1681 wd->single_line = single_line;
1682 wd->linewrap = EINA_FALSE;
1683 wd->char_linewrap = EINA_FALSE;
1684 elm_entry_cnp_textonly_set(obj, EINA_TRUE);
1689 * This returns true if the entry has been set to single line mode.
1690 * See also elm_entry_single_line_set().
1692 * @param obj The entry object
1693 * @return single_line If true, the text in the entry is set to display
1699 elm_entry_single_line_get(const Evas_Object *obj)
1701 ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
1702 Widget_Data *wd = elm_widget_data_get(obj);
1703 if (!wd) return EINA_FALSE;
1704 return wd->single_line;
1708 * This sets the entry object to password mode. All text entered
1709 * and/or displayed within the widget will be replaced with asterisks (*).
1711 * @param obj The entry object
1712 * @param password If true, password mode is enabled.
1717 elm_entry_password_set(Evas_Object *obj, Eina_Bool password)
1719 ELM_CHECK_WIDTYPE(obj, widtype);
1720 Widget_Data *wd = elm_widget_data_get(obj);
1722 if (wd->password == password) return;
1723 wd->password = password;
1724 wd->single_line = EINA_TRUE;
1725 wd->linewrap = EINA_FALSE;
1726 wd->char_linewrap = EINA_FALSE;
1731 * This returns whether password mode is enabled.
1732 * See also elm_entry_password_set().
1734 * @param obj The entry object
1735 * @return If true, the entry is set to display all characters
1741 elm_entry_password_get(const Evas_Object *obj)
1743 ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
1744 Widget_Data *wd = elm_widget_data_get(obj);
1745 if (!wd) return EINA_FALSE;
1746 return wd->password;
1750 * This sets the text displayed within the entry to @p entry.
1752 * @param obj The entry object
1753 * @param entry The text to be displayed
1758 elm_entry_entry_set(Evas_Object *obj, const char *entry)
1760 ELM_CHECK_WIDTYPE(obj, widtype);
1761 Widget_Data *wd = elm_widget_data_get(obj);
1763 if (!entry) entry = "";
1764 edje_object_part_text_set(wd->ent, "elm.text", entry);
1765 if (wd->text) eina_stringshare_del(wd->text);
1767 wd->changed = EINA_TRUE;
1772 * This returns the text currently shown in object @p entry.
1773 * See also elm_entry_entry_set().
1775 * @param obj The entry object
1776 * @return The currently displayed text or NULL on failure
1781 elm_entry_entry_get(const Evas_Object *obj)
1783 ELM_CHECK_WIDTYPE(obj, widtype) NULL;
1784 Widget_Data *wd = elm_widget_data_get(obj);
1786 if (!wd) return NULL;
1787 if (wd->text) return wd->text;
1788 text = edje_object_part_text_get(wd->ent, "elm.text");
1791 ERR("text=NULL for edje %p, part 'elm.text'", wd->ent);
1794 eina_stringshare_replace(&wd->text, text);
1799 * This returns EINA_TRUE if the entry is empty/there was an error
1800 * and EINA_FALSE if it is not empty.
1802 * @param obj The entry object
1803 * @return If the entry is empty or not.
1808 elm_entry_is_empty(const Evas_Object *obj)
1810 /* FIXME: until there's support for that in textblock, we just check
1811 * to see if the there is text or not. */
1812 ELM_CHECK_WIDTYPE(obj, widtype) EINA_TRUE;
1813 Widget_Data *wd = elm_widget_data_get(obj);
1814 const Evas_Object *tb;
1815 Evas_Textblock_Cursor *cur;
1817 if (!wd) return EINA_TRUE;
1818 /* It's a hack until we get the support suggested above.
1819 * We just create a cursor, point it to the begining, and then
1820 * try to advance it, if it can advance, the tb is not empty,
1821 * otherwise it is. */
1822 tb = edje_object_part_object_get(wd->ent, "elm.text");
1823 cur = evas_object_textblock_cursor_new((Evas_Object *) tb); /* This is
1824 actually, ok for the time being, thsese hackish stuff will be removed
1825 once evas 1.0 is out*/
1826 evas_textblock_cursor_pos_set(cur, 0);
1827 ret = evas_textblock_cursor_char_next(cur);
1828 evas_textblock_cursor_free(cur);
1834 * This returns all selected text within the entry.
1836 * @param obj The entry object
1837 * @return The selected text within the entry or NULL on failure
1842 elm_entry_selection_get(const Evas_Object *obj)
1844 ELM_CHECK_WIDTYPE(obj, widtype) NULL;
1845 Widget_Data *wd = elm_widget_data_get(obj);
1846 if (!wd) return NULL;
1847 return edje_object_part_text_selection_get(wd->ent, "elm.text");
1851 * This inserts text in @p entry where the current cursor position.
1853 * This inserts text at the cursor position is as if it was typed
1854 * by the user (note this also allows markup which a user
1855 * can't just "type" as it would be converted to escaped text, so this
1856 * call can be used to insert things like emoticon items or bold push/pop
1857 * tags, other font and color change tags etc.)
1859 * @param obj The entry object
1860 * @param entry The text to insert
1865 elm_entry_entry_insert(Evas_Object *obj, const char *entry)
1867 ELM_CHECK_WIDTYPE(obj, widtype);
1868 Widget_Data *wd = elm_widget_data_get(obj);
1870 edje_object_part_text_insert(wd->ent, "elm.text", entry);
1871 wd->changed = EINA_TRUE;
1876 * This enables word line wrapping in the entry object. It is the opposite
1877 * of elm_entry_single_line_set(). Additionally, setting this disables
1878 * character line wrapping.
1879 * See also elm_entry_line_char_wrap_set().
1881 * @param obj The entry object
1882 * @param wrap If true, the entry will be wrapped once it reaches the end
1883 * of the object. Wrapping will occur at the end of the word before the end of the
1889 elm_entry_line_wrap_set(Evas_Object *obj, Eina_Bool wrap)
1891 ELM_CHECK_WIDTYPE(obj, widtype);
1892 Widget_Data *wd = elm_widget_data_get(obj);
1894 if (wd->linewrap == wrap) return;
1895 wd->linewrap = wrap;
1897 wd->char_linewrap = EINA_FALSE;
1902 * This enables character line wrapping in the entry object. It is the opposite
1903 * of elm_entry_single_line_set(). Additionally, setting this disables
1904 * word line wrapping.
1905 * See also elm_entry_line_wrap_set().
1907 * @param obj The entry object
1908 * @param wrap If true, the entry will be wrapped once it reaches the end
1909 * of the object. Wrapping will occur immediately upon reaching the end of the object.
1914 elm_entry_line_char_wrap_set(Evas_Object *obj, Eina_Bool wrap)
1916 ELM_CHECK_WIDTYPE(obj, widtype);
1917 Widget_Data *wd = elm_widget_data_get(obj);
1919 if (wd->char_linewrap == wrap) return;
1920 wd->char_linewrap = wrap;
1921 if(wd->char_linewrap)
1922 wd->linewrap = EINA_FALSE;
1927 * This sets the editable attribute of the entry.
1929 * @param obj The entry object
1930 * @param editable If true, the entry will be editable by the user.
1931 * If false, it will be set to the disabled state.
1936 elm_entry_editable_set(Evas_Object *obj, Eina_Bool editable)
1938 ELM_CHECK_WIDTYPE(obj, widtype);
1939 Widget_Data *wd = elm_widget_data_get(obj);
1941 if (wd->editable == editable) return;
1942 wd->editable = editable;
1945 #ifdef HAVE_ELEMENTARY_X
1947 elm_drop_target_add(obj, ELM_SEL_FORMAT_MARKUP, _drag_drop_cb, NULL);
1949 elm_drop_target_del(obj);
1954 * This gets the editable attribute of the entry.
1955 * See also elm_entry_editable_set().
1957 * @param obj The entry object
1958 * @return If true, the entry is editable by the user.
1959 * If false, it is not editable by the user
1964 elm_entry_editable_get(const Evas_Object *obj)
1966 ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
1967 Widget_Data *wd = elm_widget_data_get(obj);
1968 if (!wd) return EINA_FALSE;
1969 return wd->editable;
1973 * This drops any existing text selection within the entry.
1975 * @param obj The entry object
1980 elm_entry_select_none(Evas_Object *obj)
1982 ELM_CHECK_WIDTYPE(obj, widtype);
1983 Widget_Data *wd = elm_widget_data_get(obj);
1987 wd->selmode = EINA_FALSE;
1988 if (!_elm_config->desktop_entry)
1989 edje_object_part_text_select_allow_set(wd->ent, "elm.text", EINA_FALSE);
1990 edje_object_signal_emit(wd->ent, "elm,state,select,off", "elm");
1992 wd->have_selection = EINA_FALSE;
1993 edje_object_part_text_select_none(wd->ent, "elm.text");
1997 * This selects all text within the entry.
1999 * @param obj The entry object
2004 elm_entry_select_all(Evas_Object *obj)
2006 ELM_CHECK_WIDTYPE(obj, widtype);
2007 Widget_Data *wd = elm_widget_data_get(obj);
2011 wd->selmode = EINA_FALSE;
2012 if (!_elm_config->desktop_entry)
2013 edje_object_part_text_select_allow_set(wd->ent, "elm.text", EINA_FALSE);
2014 edje_object_signal_emit(wd->ent, "elm,state,select,off", "elm");
2016 wd->have_selection = EINA_TRUE;
2017 edje_object_part_text_select_all(wd->ent, "elm.text");
2021 * This function returns the geometry of the cursor.
2023 * It's useful if you want to draw something on the cursor (or where it is),
2024 * or for example in the case of scrolled entry where you want to show the
2027 * @param obj The entry object
2028 * @param x returned geometry
2029 * @param y returned geometry
2030 * @param w returned geometry
2031 * @param h returned geometry
2032 * @return EINA_TRUE upon success, EINA_FALSE upon failure
2037 elm_entry_cursor_geometry_get(const Evas_Object *obj, Evas_Coord *x, Evas_Coord *y, Evas_Coord *w, Evas_Coord *h)
2039 ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
2040 Widget_Data *wd = elm_widget_data_get(obj);
2041 if (!wd) return EINA_FALSE;
2042 edje_object_part_text_cursor_geometry_get(wd->ent, "elm.text", x, y, w, h);
2047 * This moves the cursor one place to the right within the entry.
2049 * @param obj The entry object
2050 * @return EINA_TRUE upon success, EINA_FALSE upon failure
2055 elm_entry_cursor_next(Evas_Object *obj)
2057 ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
2058 Widget_Data *wd = elm_widget_data_get(obj);
2059 if (!wd) return EINA_FALSE;
2060 return edje_object_part_text_cursor_next(wd->ent, "elm.text", EDJE_CURSOR_MAIN);
2064 * This moves the cursor one place to the left within the entry.
2066 * @param obj The entry object
2067 * @return EINA_TRUE upon success, EINA_FALSE upon failure
2072 elm_entry_cursor_prev(Evas_Object *obj)
2074 ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
2075 Widget_Data *wd = elm_widget_data_get(obj);
2076 if (!wd) return EINA_FALSE;
2077 return edje_object_part_text_cursor_prev(wd->ent, "elm.text", EDJE_CURSOR_MAIN);
2081 * This moves the cursor one line up within the entry.
2083 * @param obj The entry object
2084 * @return EINA_TRUE upon success, EINA_FALSE upon failure
2089 elm_entry_cursor_up(Evas_Object *obj)
2091 ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
2092 Widget_Data *wd = elm_widget_data_get(obj);
2093 if (!wd) return EINA_FALSE;
2094 return edje_object_part_text_cursor_up(wd->ent, "elm.text", EDJE_CURSOR_MAIN);
2098 * This moves the cursor one line down within the entry.
2100 * @param obj The entry object
2101 * @return EINA_TRUE upon success, EINA_FALSE upon failure
2106 elm_entry_cursor_down(Evas_Object *obj)
2108 ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
2109 Widget_Data *wd = elm_widget_data_get(obj);
2110 if (!wd) return EINA_FALSE;
2111 return edje_object_part_text_cursor_down(wd->ent, "elm.text", EDJE_CURSOR_MAIN);
2115 * This moves the cursor to the beginning of the entry.
2117 * @param obj The entry object
2122 elm_entry_cursor_begin_set(Evas_Object *obj)
2124 ELM_CHECK_WIDTYPE(obj, widtype);
2125 Widget_Data *wd = elm_widget_data_get(obj);
2127 edje_object_part_text_cursor_begin_set(wd->ent, "elm.text", EDJE_CURSOR_MAIN);
2131 * This moves the cursor to the end of the entry.
2133 * @param obj The entry object
2138 elm_entry_cursor_end_set(Evas_Object *obj)
2140 ELM_CHECK_WIDTYPE(obj, widtype);
2141 Widget_Data *wd = elm_widget_data_get(obj);
2143 edje_object_part_text_cursor_end_set(wd->ent, "elm.text", EDJE_CURSOR_MAIN);
2147 * This moves the cursor to the beginning of the current line.
2149 * @param obj The entry object
2154 elm_entry_cursor_line_begin_set(Evas_Object *obj)
2156 ELM_CHECK_WIDTYPE(obj, widtype);
2157 Widget_Data *wd = elm_widget_data_get(obj);
2159 edje_object_part_text_cursor_line_begin_set(wd->ent, "elm.text", EDJE_CURSOR_MAIN);
2163 * This moves the cursor to the end of the current line.
2165 * @param obj The entry object
2170 elm_entry_cursor_line_end_set(Evas_Object *obj)
2172 ELM_CHECK_WIDTYPE(obj, widtype);
2173 Widget_Data *wd = elm_widget_data_get(obj);
2175 edje_object_part_text_cursor_line_end_set(wd->ent, "elm.text", EDJE_CURSOR_MAIN);
2179 * This begins a selection within the entry as though
2180 * the user were holding down the mouse button to make a selection.
2182 * @param obj The entry object
2187 elm_entry_cursor_selection_begin(Evas_Object *obj)
2189 ELM_CHECK_WIDTYPE(obj, widtype);
2190 Widget_Data *wd = elm_widget_data_get(obj);
2192 edje_object_part_text_select_begin(wd->ent, "elm.text");
2196 * This ends a selection within the entry as though
2197 * the user had just released the mouse button while making a selection.
2199 * @param obj The entry object
2204 elm_entry_cursor_selection_end(Evas_Object *obj)
2206 ELM_CHECK_WIDTYPE(obj, widtype);
2207 Widget_Data *wd = elm_widget_data_get(obj);
2209 edje_object_part_text_select_extend(wd->ent, "elm.text");
2213 * TODO: fill this in
2215 * @param obj The entry object
2216 * @return TODO: fill this in
2221 elm_entry_cursor_is_format_get(const Evas_Object *obj)
2223 ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
2224 Widget_Data *wd = elm_widget_data_get(obj);
2225 if (!wd) return EINA_FALSE;
2226 return edje_object_part_text_cursor_is_format_get(wd->ent, "elm.text", EDJE_CURSOR_MAIN);
2230 * This returns whether the cursor is visible.
2232 * @param obj The entry object
2233 * @return If true, the cursor is visible.
2238 elm_entry_cursor_is_visible_format_get(const Evas_Object *obj)
2240 ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
2241 Widget_Data *wd = elm_widget_data_get(obj);
2242 if (!wd) return EINA_FALSE;
2243 return edje_object_part_text_cursor_is_visible_format_get(wd->ent, "elm.text", EDJE_CURSOR_MAIN);
2247 * TODO: fill this in
2249 * @param obj The entry object
2250 * @return TODO: fill this in
2255 elm_entry_cursor_content_get(const Evas_Object *obj)
2257 ELM_CHECK_WIDTYPE(obj, widtype) NULL;
2258 Widget_Data *wd = elm_widget_data_get(obj);
2259 if (!wd) return NULL;
2260 return edje_object_part_text_cursor_content_get(wd->ent, "elm.text", EDJE_CURSOR_MAIN);
2264 * Sets the cursor position in the entry to the given value
2266 * @param obj The entry object
2267 * @param pos The position of the cursor
2272 elm_entry_cursor_pos_set(Evas_Object *obj, int pos)
2274 ELM_CHECK_WIDTYPE(obj, widtype);
2275 Widget_Data *wd = elm_widget_data_get(obj);
2277 edje_object_part_text_cursor_pos_set(wd->ent, "elm.text", EDJE_CURSOR_MAIN, pos);
2278 edje_object_message_signal_process(wd->ent);
2282 * Retrieves the current position of the cursor in the entry
2284 * @param obj The entry object
2285 * @return The cursor position
2290 elm_entry_cursor_pos_get(const Evas_Object *obj)
2292 ELM_CHECK_WIDTYPE(obj, widtype) 0;
2293 Widget_Data *wd = elm_widget_data_get(obj);
2295 return edje_object_part_text_cursor_pos_get(wd->ent, "elm.text", EDJE_CURSOR_MAIN);
2299 * This executes a "cut" action on the selected text in the entry.
2301 * @param obj The entry object
2306 elm_entry_selection_cut(Evas_Object *obj)
2308 ELM_CHECK_WIDTYPE(obj, widtype);
2309 Widget_Data *wd = elm_widget_data_get(obj);
2311 _cut(obj, NULL, NULL);
2315 * This executes a "copy" action on the selected text in the entry.
2317 * @param obj The entry object
2322 elm_entry_selection_copy(Evas_Object *obj)
2324 ELM_CHECK_WIDTYPE(obj, widtype);
2325 Widget_Data *wd = elm_widget_data_get(obj);
2327 _copy(obj, NULL, NULL);
2331 * This executes a "paste" action in the entry.
2333 * @param obj The entry object
2338 elm_entry_selection_paste(Evas_Object *obj)
2340 ELM_CHECK_WIDTYPE(obj, widtype);
2341 Widget_Data *wd = elm_widget_data_get(obj);
2343 _paste(obj, NULL, NULL);
2347 * This clears and frees the items in a entry's contextual (right click) menu.
2349 * @param obj The entry object
2354 elm_entry_context_menu_clear(Evas_Object *obj)
2356 ELM_CHECK_WIDTYPE(obj, widtype);
2357 Widget_Data *wd = elm_widget_data_get(obj);
2358 Elm_Entry_Context_Menu_Item *it;
2360 EINA_LIST_FREE(wd->items, it)
2362 eina_stringshare_del(it->label);
2363 eina_stringshare_del(it->icon_file);
2364 eina_stringshare_del(it->icon_group);
2370 * This adds an item to the entry's contextual menu.
2372 * @param obj The entry object
2373 * @param label The item's text label
2374 * @param icon_file The item's icon file
2375 * @param icon_type The item's icon type
2376 * @param func The callback to execute when the item is clicked
2377 * @param data The data to associate with the item for related functions
2382 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)
2384 ELM_CHECK_WIDTYPE(obj, widtype);
2385 Widget_Data *wd = elm_widget_data_get(obj);
2386 Elm_Entry_Context_Menu_Item *it;
2388 it = calloc(1, sizeof(Elm_Entry_Context_Menu_Item));
2390 wd->items = eina_list_append(wd->items, it);
2392 it->label = eina_stringshare_add(label);
2393 it->icon_file = eina_stringshare_add(icon_file);
2394 it->icon_type = icon_type;
2396 it->data = (void *)data;
2400 * This disables the entry's contextual (right click) menu.
2402 * @param obj The entry object
2403 * @param disabled If true, the menu is disabled
2408 elm_entry_context_menu_disabled_set(Evas_Object *obj, Eina_Bool disabled)
2410 ELM_CHECK_WIDTYPE(obj, widtype);
2411 Widget_Data *wd = elm_widget_data_get(obj);
2413 if (wd->context_menu == !disabled) return;
2414 wd->context_menu = !disabled;
2418 * This returns whether the entry's contextual (right click) menu is disabled.
2420 * @param obj The entry object
2421 * @return If true, the menu is disabled
2426 elm_entry_context_menu_disabled_get(const Evas_Object *obj)
2428 ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
2429 Widget_Data *wd = elm_widget_data_get(obj);
2430 if (!wd) return EINA_FALSE;
2431 return !wd->context_menu;
2435 * This appends a custom item provider to the list for that entry
2437 * This appends the given callback. The list is walked from beginning to end
2438 * with each function called given the item href string in the text. If the
2439 * function returns an object handle other than NULL (it should create an
2440 * and object to do this), then this object is used to replace that item. If
2441 * not the next provider is called until one provides an item object, or the
2442 * default provider in entry does.
2444 * @param obj The entry object
2445 * @param func The function called to provide the item object
2446 * @param data The data passed to @p func
2451 elm_entry_item_provider_append(Evas_Object *obj, Evas_Object *(*func) (void *data, Evas_Object *entry, const char *item), void *data)
2453 ELM_CHECK_WIDTYPE(obj, widtype);
2454 Widget_Data *wd = elm_widget_data_get(obj);
2456 EINA_SAFETY_ON_NULL_RETURN(func);
2457 Elm_Entry_Item_Provider *ip = calloc(1, sizeof(Elm_Entry_Item_Provider));
2461 wd->item_providers = eina_list_append(wd->item_providers, ip);
2465 * This prepends a custom item provider to the list for that entry
2467 * This prepends the given callback. See elm_entry_item_provider_append() for
2470 * @param obj The entry object
2471 * @param func The function called to provide the item object
2472 * @param data The data passed to @p func
2477 elm_entry_item_provider_prepend(Evas_Object *obj, Evas_Object *(*func) (void *data, Evas_Object *entry, const char *item), void *data)
2479 ELM_CHECK_WIDTYPE(obj, widtype);
2480 Widget_Data *wd = elm_widget_data_get(obj);
2482 EINA_SAFETY_ON_NULL_RETURN(func);
2483 Elm_Entry_Item_Provider *ip = calloc(1, sizeof(Elm_Entry_Item_Provider));
2487 wd->item_providers = eina_list_prepend(wd->item_providers, ip);
2491 * This removes a custom item provider to the list for that entry
2493 * This removes the given callback. See elm_entry_item_provider_append() for
2496 * @param obj The entry object
2497 * @param func The function called to provide the item object
2498 * @param data The data passed to @p func
2503 elm_entry_item_provider_remove(Evas_Object *obj, Evas_Object *(*func) (void *data, Evas_Object *entry, const char *item), void *data)
2505 ELM_CHECK_WIDTYPE(obj, widtype);
2506 Widget_Data *wd = elm_widget_data_get(obj);
2508 Elm_Entry_Item_Provider *ip;
2510 EINA_SAFETY_ON_NULL_RETURN(func);
2511 EINA_LIST_FOREACH(wd->item_providers, l, ip)
2513 if ((ip->func == func) && ((!data) || (ip->data == data)))
2515 wd->item_providers = eina_list_remove_list(wd->item_providers, l);
2523 * Append a filter function for text inserted in the entry
2525 * Append the given callback to the list. This functions will be called
2526 * whenever any text is inserted into the entry, with the text to be inserted
2527 * as a parameter. The callback function is free to alter the text in any way
2528 * it wants, but it must remember to free the given pointer and update it.
2529 * If the new text is to be discarded, the function can free it and set it text
2530 * parameter to NULL. This will also prevent any following filters from being
2533 * @param obj The entry object
2534 * @param func The function to use as text filter
2535 * @param data User data to pass to @p func
2540 elm_entry_text_filter_append(Evas_Object *obj, void (*func) (void *data, Evas_Object *entry, char **text), void *data)
2543 Elm_Entry_Text_Filter *tf;
2544 ELM_CHECK_WIDTYPE(obj, widtype);
2546 wd = elm_widget_data_get(obj);
2548 EINA_SAFETY_ON_NULL_RETURN(func);
2550 tf = _filter_new(func, data);
2553 wd->text_filters = eina_list_append(wd->text_filters, tf);
2557 * Prepend a filter function for text insdrted in the entry
2559 * Prepend the given callback to the list. See elm_entry_text_filter_append()
2560 * for more information
2562 * @param obj The entry object
2563 * @param func The function to use as text filter
2564 * @param data User data to pass to @p func
2569 elm_entry_text_filter_prepend(Evas_Object *obj, void (*func) (void *data, Evas_Object *entry, char **text), void *data)
2572 Elm_Entry_Text_Filter *tf;
2573 ELM_CHECK_WIDTYPE(obj, widtype);
2575 wd = elm_widget_data_get(obj);
2577 EINA_SAFETY_ON_NULL_RETURN(func);
2579 tf = _filter_new(func, data);
2582 wd->text_filters = eina_list_prepend(wd->text_filters, tf);
2586 * Remove a filter from the list
2588 * Removes the given callback from the filter list. See elm_entry_text_filter_append()
2589 * for more information.
2591 * @param obj The entry object
2592 * @param func The filter function to remove
2593 * @param data The user data passed when adding the function
2598 elm_entry_text_filter_remove(Evas_Object *obj, void (*func) (void *data, Evas_Object *entry, char **text), void *data)
2602 Elm_Entry_Text_Filter *tf;
2603 ELM_CHECK_WIDTYPE(obj, widtype);
2605 wd = elm_widget_data_get(obj);
2607 EINA_SAFETY_ON_NULL_RETURN(func);
2609 EINA_LIST_FOREACH(wd->text_filters, l, tf)
2611 if ((tf->func == func) && ((!data) || (tf->data == data)))
2613 wd->text_filters = eina_list_remove_list(wd->text_filters, l);
2621 * This converts a markup (HTML-like) string into UTF-8.
2622 * Returning string is obtained with malloc.
2623 * After use the returned string, it should be freed.
2625 * @param s The string (in markup) to be converted
2626 * @return The converted string (in UTF-8). It should be freed.
2631 elm_entry_markup_to_utf8(const char *s)
2633 char *ss = _elm_util_mkup_to_text(s);
2634 if (!ss) ss = strdup("");
2639 * This converts a UTF-8 string into markup (HTML-like).
2640 * Returning string is obtained with malloc.
2641 * After use the returned string, it should be freed.
2643 * @param s The string (in UTF-8) to be converted
2644 * @return The converted string (in markup). It should be freed.
2649 elm_entry_utf8_to_markup(const char *s)
2651 char *ss = _elm_util_text_to_mkup(s);
2652 if (!ss) ss = strdup("");
2657 * Filter inserted text based on user defined character and byte limits
2659 * Add this filter to an entry to limit the characters that it will accept
2660 * based the the contents of the provided Elm_Entry_Filter_Limit_Size.
2661 * The funtion works on the UTF-8 representation of the string, converting
2662 * it from the set markup, thus not accounting for any format in it.
2664 * The user must create an Elm_Entry_Filter_Limit_Size structure and pass
2665 * it as data when setting the filter. In it it's possible to set limits
2666 * by character count or bytes (any of them is disabled if 0), and both can
2667 * be set at the same time. In that case, it first checks for characters,
2670 * The function will cut the inserted text in order to allow only the first
2671 * number of characters that are still allowed. The cut is made in
2672 * characters, even when limiting by bytes, in order to always contain
2673 * valid ones and avoid half unicode characters making it in.
2678 elm_entry_filter_limit_size(void *data, Evas_Object *entry, char **text)
2680 Elm_Entry_Filter_Limit_Size *lim = data;
2683 const char *(*text_get)(const Evas_Object *);
2684 const char *widget_type;
2686 EINA_SAFETY_ON_NULL_RETURN(data);
2687 EINA_SAFETY_ON_NULL_RETURN(entry);
2688 EINA_SAFETY_ON_NULL_RETURN(text);
2690 /* hack. I don't want to copy the entire function to work with
2692 widget_type = elm_widget_type_get(entry);
2693 if (!strcmp(widget_type, "entry"))
2694 text_get = elm_entry_entry_get;
2695 else if (!strcmp(widget_type, "scrolled_entry"))
2696 text_get = elm_scrolled_entry_entry_get;
2700 current = elm_entry_markup_to_utf8(text_get(entry));
2702 if (lim->max_char_count > 0)
2705 len = evas_string_char_len_get(current);
2706 if (len >= lim->max_char_count)
2713 newlen = evas_string_char_len_get(*text);
2714 cut = strlen(*text);
2715 while ((len + newlen) > lim->max_char_count)
2717 cut = evas_string_char_prev_get(*text, cut, NULL);
2723 if (lim->max_byte_count > 0)
2725 len = strlen(current);
2726 if (len >= lim->max_byte_count)
2733 newlen = strlen(*text);
2734 while ((len + newlen) > lim->max_byte_count)
2736 int p = evas_string_char_prev_get(*text, newlen, NULL);
2737 newlen -= (newlen - p);
2740 (*text)[newlen] = 0;
2751 * Filter inserted text based on accepted or rejected sets of characters
2753 * Add this filter to an entry to restrict the set of accepted characters
2754 * based on the sets in the provided Elm_Entry_Filter_Accept_Set.
2755 * This structure contains both accepted and rejected sets, but they are
2756 * mutually exclusive. If accepted is set, it will be used, otherwise it
2757 * goes on to the rejected set.
2760 elm_entry_filter_accept_set(void *data, Evas_Object *entry __UNUSED__, char **text)
2762 Elm_Entry_Filter_Accept_Set *as = data;
2766 int read_idx, last_read_idx = 0, read_char;
2768 EINA_SAFETY_ON_NULL_RETURN(data);
2769 EINA_SAFETY_ON_NULL_RETURN(text);
2771 if ((!as->accepted) && (!as->rejected))
2777 goes_in = EINA_TRUE;
2782 goes_in = EINA_FALSE;
2786 read_idx = evas_string_char_next_get(*text, 0, &read_char);
2789 int cmp_idx, cmp_char;
2790 Eina_Bool in_set = EINA_FALSE;
2792 cmp_idx = evas_string_char_next_get(set, 0, &cmp_char);
2795 if (read_char == cmp_char)
2800 cmp_idx = evas_string_char_next_get(set, cmp_idx, &cmp_char);
2802 if (in_set == goes_in)
2804 int size = read_idx - last_read_idx;
2805 const char *src = (*text) + last_read_idx;
2807 memcpy(insert, *text + last_read_idx, size);
2810 last_read_idx = read_idx;
2811 read_idx = evas_string_char_next_get(*text, read_idx, &read_char);
2817 * This sets the file (and implicitly loads it) for the text to display and
2818 * then edit. All changes are written back to the file after a short delay if
2819 * the entry object is set to autosave.
2821 * @param obj The entry object
2822 * @param file The path to the file to load and save
2823 * @param format The file format
2828 elm_entry_file_set(Evas_Object *obj, const char *file, Elm_Text_Format format)
2830 ELM_CHECK_WIDTYPE(obj, widtype);
2831 Widget_Data *wd = elm_widget_data_get(obj);
2833 if (wd->delay_write)
2835 ecore_timer_del(wd->delay_write);
2836 wd->delay_write = NULL;
2838 if (wd->autosave) _save(obj);
2839 eina_stringshare_replace(&wd->file, file);
2840 wd->format = format;
2845 * Gets the file to load and save and the file format
2847 * @param obj The entry object
2848 * @param file The path to the file to load and save
2849 * @param format The file format
2854 elm_entry_file_get(const Evas_Object *obj, const char **file, Elm_Text_Format *format)
2856 ELM_CHECK_WIDTYPE(obj, widtype);
2857 Widget_Data *wd = elm_widget_data_get(obj);
2859 if (file) *file = wd->file;
2860 if (format) *format = wd->format;
2864 * This function writes any changes made to the file set with
2865 * elm_entry_file_set()
2867 * @param obj The entry object
2872 elm_entry_file_save(Evas_Object *obj)
2874 ELM_CHECK_WIDTYPE(obj, widtype);
2875 Widget_Data *wd = elm_widget_data_get(obj);
2877 if (wd->delay_write)
2879 ecore_timer_del(wd->delay_write);
2880 wd->delay_write = NULL;
2883 wd->delay_write = ecore_timer_add(2.0, _delay_write, obj);
2887 * This sets the entry object to 'autosave' the loaded text file or not.
2889 * @param obj The entry object
2890 * @param autosave Autosave the loaded file or not
2895 elm_entry_autosave_set(Evas_Object *obj, Eina_Bool autosave)
2897 ELM_CHECK_WIDTYPE(obj, widtype);
2898 Widget_Data *wd = elm_widget_data_get(obj);
2900 wd->autosave = !!autosave;
2904 * This gets the entry object's 'autosave' status.
2906 * @param obj The entry object
2907 * @return Autosave the loaded file or not
2912 elm_entry_autosave_get(const Evas_Object *obj)
2914 ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
2915 Widget_Data *wd = elm_widget_data_get(obj);
2916 if (!wd) return EINA_FALSE;
2917 return wd->autosave;
2921 * Control pasting of text and images for the widget.
2923 * Normally the entry allows both text and images to be pasted. By setting
2924 * textonly to be true, this prevents images from being pasted.
2926 * Note this only changes the behaviour of text.
2928 * @param obj The entry object
2929 * @param textonly paste mode - EINA_TRUE is text only, EINA_FALSE is text+image+other.
2934 elm_entry_cnp_textonly_set(Evas_Object *obj, Eina_Bool textonly)
2936 Elm_Sel_Format format = ELM_SEL_FORMAT_MARKUP;
2937 ELM_CHECK_WIDTYPE(obj, widtype);
2938 Widget_Data *wd = elm_widget_data_get(obj);
2940 textonly = !!textonly;
2941 if (wd->textonly == textonly) return;
2942 wd->textonly = !!textonly;
2943 if (!textonly) format |= ELM_SEL_FORMAT_IMAGE;
2944 #ifdef HAVE_ELEMENTARY_X
2945 elm_drop_target_add(obj, format, _drag_drop_cb, NULL);
2950 * Getting elm_entry text paste/drop mode.
2952 * In textonly mode, only text may be pasted or dropped into the widget.
2954 * @param obj The entry object
2955 * @return If the widget only accepts text from pastes.
2960 elm_entry_cnp_textonly_get(Evas_Object *obj)
2962 ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
2963 Widget_Data *wd = elm_widget_data_get(obj);
2964 if (!wd) return EINA_FALSE;
2965 return wd->textonly;