src/lib/elm_entry.c

   1 #include <Elementary.h>
   2 #include <Elementary_Cursor.h>
   3 #include "elm_priv.h"
   4
   5
   6 /* Maximum chunk size to be inserted to the entry at once
   7  * FIXME: This size is arbitrary, should probably choose a better size.
   8  * Possibly also find a way to set it to a low value for weak computers,
   9  * and to a big value for better computers. */
  10 #define _CHUNK_SIZE 10000
  11
  12 typedef struct _Mod_Api Mod_Api;
  13
  14 typedef struct _Widget_Data Widget_Data;
  15 typedef struct _Elm_Entry_Context_Menu_Item Elm_Entry_Context_Menu_Item;
  16 typedef struct _Elm_Entry_Item_Provider Elm_Entry_Item_Provider;
  17 typedef struct _Elm_Entry_Text_Filter Elm_Entry_Text_Filter;
  18
  19 struct _Widget_Data
  20 {
  21    Evas_Object *ent, *scroller, *end, *icon;
  22    Evas_Object *hoversel;
  23    Ecore_Job *deferred_recalc_job;
  24    Ecore_Event_Handler *sel_notify_handler;
  25    Ecore_Event_Handler *sel_clear_handler;
  26    Ecore_Timer *longpress_timer;
  27    Ecore_Timer *delay_write;
  28    /* for deferred appending */
  29    Ecore_Idler *append_text_idler;
  30    char *append_text_left;
  31    int append_text_position;
  32    int append_text_len;
  33    /* Only for clipboard */
  34    const char *cut_sel;
  35    const char *text;
  36    const char *file;
  37    Elm_Text_Format format;
  38    Evas_Coord lastw, entmw, entmh;
  39    Evas_Coord downx, downy;
  40    Eina_List *items;
  41    Eina_List *item_providers;
  42    Eina_List *text_filters;
  43    Ecore_Job *hovdeljob;
  44    Mod_Api *api; // module api if supplied
  45    int cursor_pos;
  46    Elm_Scroller_Policy policy_h, policy_v;
  47    Elm_Wrap_Type linewrap;
  48    Eina_Bool changed : 1;
  49    Eina_Bool single_line : 1;
  50    Eina_Bool password : 1;
  51    Eina_Bool editable : 1;
  52    Eina_Bool selection_asked : 1;
  53    Eina_Bool have_selection : 1;
  54    Eina_Bool selmode : 1;
  55    Eina_Bool deferred_cur : 1;
  56    Eina_Bool cur_changed : 1;
  57    Eina_Bool disabled : 1;
  58    Eina_Bool context_menu : 1;
  59    Eina_Bool drag_selection_asked : 1;
  60    Eina_Bool can_write : 1;
  61    Eina_Bool autosave : 1;
  62    Eina_Bool textonly : 1;
  63    Eina_Bool usedown : 1;
  64    Eina_Bool scroll : 1;
  65 };
  66
  67 struct _Elm_Entry_Context_Menu_Item
  68 {
  69    Evas_Object *obj;
  70    const char *label;
  71    const char *icon_file;
  72    const char *icon_group;
  73    Elm_Icon_Type icon_type;
  74    Evas_Smart_Cb func;
  75    void *data;
  76 };
  77
  78 struct _Elm_Entry_Item_Provider
  79 {
  80    Evas_Object *(*func) (void *data, Evas_Object *entry, const char *item);
  81    void *data;
  82 };
  83
  84 struct _Elm_Entry_Text_Filter
  85 {
  86    Elm_Entry_Filter_Cb func;
  87    void *data;
  88 };
  89
  90 typedef enum _Length_Unit
  91 {
  92    LENGTH_UNIT_CHAR,
  93    LENGTH_UNIT_BYTE,
  94    LENGTH_UNIT_LAST
  95 } Length_Unit;
  96
  97 static const char *widtype = NULL;
  98
  99 #ifdef HAVE_ELEMENTARY_X
 100 static Eina_Bool _drag_drop_cb(void *data, Evas_Object *obj, Elm_Selection_Data *);
 101 #endif
 102 static void _del_hook(Evas_Object *obj);
 103 static void _mirrored_set(Evas_Object *obj, Eina_Bool rtl);
 104 static void _theme_hook(Evas_Object *obj);
 105 static void _disable_hook(Evas_Object *obj);
 106 static void _sizing_eval(Evas_Object *obj);
 107 static void _on_focus_hook(void *data, Evas_Object *obj);
 108 static void _resize(void *data, Evas *e, Evas_Object *obj, void *event_info);
 109 static const char *_getbase(Evas_Object *obj);
 110 static void _signal_entry_changed(void *data, Evas_Object *obj, const char *emission, const char *source);
 111 static void _signal_selection_start(void *data, Evas_Object *obj, const char *emission, const char *source);
 112 static void _signal_selection_changed(void *data, Evas_Object *obj, const char *emission, const char *source);
 113 static void _signal_selection_cleared(void *data, Evas_Object *obj, const char *emission, const char *source);
 114 static void _signal_entry_paste_request(void *data, Evas_Object *obj, const char *emission, const char *source);
 115 static void _signal_entry_copy_notify(void *data, Evas_Object *obj, const char *emission, const char *source);
 116 static void _signal_entry_cut_notify(void *data, Evas_Object *obj, const char *emission, const char *source);
 117 static void _signal_cursor_changed(void *data, Evas_Object *obj, const char *emission, const char *source);
 118 static void _add_chars_till_limit(Evas_Object *obj, char **text, int can_add, Length_Unit unit);
 119
 120 static const char SIG_CHANGED[] = "changed";
 121 static const char SIG_ACTIVATED[] = "activated";
 122 static const char SIG_PRESS[] = "press";
 123 static const char SIG_LONGPRESSED[] = "longpressed";
 124 static const char SIG_CLICKED[] = "clicked";
 125 static const char SIG_CLICKED_DOUBLE[] = "clicked,double";
 126 static const char SIG_CLICKED_TRIPLE[] = "clicked,triple";
 127 static const char SIG_FOCUSED[] = "focused";
 128 static const char SIG_UNFOCUSED[] = "unfocused";
 129 static const char SIG_SELECTION_PASTE[] = "selection,paste";
 130 static const char SIG_SELECTION_COPY[] = "selection,copy";
 131 static const char SIG_SELECTION_CUT[] = "selection,cut";
 132 static const char SIG_SELECTION_START[] = "selection,start";
 133 static const char SIG_SELECTION_CHANGED[] = "selection,changed";
 134 static const char SIG_SELECTION_CLEARED[] = "selection,cleared";
 135 static const char SIG_CURSOR_CHANGED[] = "cursor,changed";
 136 static const char SIG_ANCHOR_CLICKED[] = "anchor,clicked";
 137 static const char SIG_ANCHOR_DOWN[] = "anchor,down";
 138 static const char SIG_ANCHOR_UP[] = "anchor,up";
 139 static const char SIG_ANCHOR_IN[] = "anchor,in";
 140 static const char SIG_ANCHOR_OUT[] = "anchor,out";
 141 static const char SIG_PREEDIT_CHANGED[] = "preedit,changed";
 142 static const Evas_Smart_Cb_Description _signals[] = {
 143        {SIG_CHANGED, ""},
 144        {SIG_ACTIVATED, ""},
 145        {SIG_PRESS, ""},
 146        {SIG_LONGPRESSED, ""},
 147        {SIG_CLICKED, ""},
 148        {SIG_CLICKED_DOUBLE, ""},
 149        {SIG_CLICKED_TRIPLE, ""},
 150        {SIG_FOCUSED, ""},
 151        {SIG_UNFOCUSED, ""},
 152        {SIG_SELECTION_PASTE, ""},
 153        {SIG_SELECTION_COPY, ""},
 154        {SIG_SELECTION_CUT, ""},
 155        {SIG_SELECTION_START, ""},
 156        {SIG_SELECTION_CHANGED, ""},
 157        {SIG_SELECTION_CLEARED, ""},
 158        {SIG_CURSOR_CHANGED, ""},
 159        {SIG_ANCHOR_CLICKED, ""},
 160        {SIG_ANCHOR_DOWN, ""},
 161        {SIG_ANCHOR_UP, ""},
 162        {SIG_ANCHOR_IN, ""},
 163        {SIG_ANCHOR_OUT, ""},
 164        {SIG_PREEDIT_CHANGED, ""},
 165        {NULL, NULL}
 166 };
 167
 168 static Eina_List *entries = NULL;
 169
 170 struct _Mod_Api
 171 {
 172    void (*obj_hook) (Evas_Object *obj);
 173    void (*obj_unhook) (Evas_Object *obj);
 174    void (*obj_longpress) (Evas_Object *obj);
 175 };
 176
 177 static Mod_Api *
 178 _module(Evas_Object *obj __UNUSED__)
 179 {
 180    static Elm_Module *m = NULL;
 181    if (m) goto ok; // already found - just use
 182    if (!(m = _elm_module_find_as("entry/api"))) return NULL;
 183    // get module api
 184    m->api = malloc(sizeof(Mod_Api));
 185    if (!m->api) return NULL;
 186    ((Mod_Api *)(m->api)      )->obj_hook = // called on creation
 187       _elm_module_symbol_get(m, "obj_hook");
 188    ((Mod_Api *)(m->api)      )->obj_unhook = // called on deletion
 189       _elm_module_symbol_get(m, "obj_unhook");
 190    ((Mod_Api *)(m->api)      )->obj_longpress = // called on long press menu
 191       _elm_module_symbol_get(m, "obj_longpress");
 192 ok: // ok - return api
 193    return m->api;
 194 }
 195
 196 static char *
 197 _buf_append(char *buf, const char *str, int *len, int *alloc)
 198 {
 199    int len2 = strlen(str);
 200    if ((*len + len2) >= *alloc)
 201      {
 202         char *buf2 = realloc(buf, *alloc + len2 + 512);
 203         if (!buf2) return NULL;
 204         buf = buf2;
 205         *alloc += (512 + len2);
 206      }
 207    strcpy(buf + *len, str);
 208    *len += len2;
 209    return buf;
 210 }
 211
 212 static char *
 213 _load_file(const char *file)
 214 {
 215    FILE *f;
 216    size_t size;
 217    int alloc = 0, len = 0;
 218    char *text = NULL, buf[16384 + 1];
 219
 220    f = fopen(file, "rb");
 221    if (!f) return NULL;
 222    while ((size = fread(buf, 1, sizeof(buf) - 1, f)))
 223      {
 224         char *tmp_text;
 225         buf[size] = 0;
 226         tmp_text = _buf_append(text, buf, &len, &alloc);
 227         if (!tmp_text) break;
 228         text = tmp_text;
 229      }
 230    fclose(f);
 231    return text;
 232 }
 233
 234 static char *
 235 _load_plain(const char *file)
 236 {
 237    char *text;
 238
 239    text = _load_file(file);
 240    if (text)
 241      {
 242         char *text2;
 243
 244         text2 = elm_entry_utf8_to_markup(text);
 245         free(text);
 246         return text2;
 247      }
 248    return NULL;
 249 }
 250
 251 static void
 252 _load(Evas_Object *obj)
 253 {
 254    Widget_Data *wd = elm_widget_data_get(obj);
 255    char *text;
 256    if (!wd) return;
 257    if (!wd->file)
 258      {
 259         elm_entry_entry_set(obj, "");
 260         return;
 261      }
 262    switch (wd->format)
 263      {
 264       case ELM_TEXT_FORMAT_PLAIN_UTF8:
 265          text = _load_plain(wd->file);
 266          break;
 267       case ELM_TEXT_FORMAT_MARKUP_UTF8:
 268          text = _load_file(wd->file);
 269          break;
 270       default:
 271          text = NULL;
 272          break;
 273      }
 274    if (text)
 275      {
 276         elm_entry_entry_set(obj, text);
 277         free(text);
 278      }
 279    else
 280      elm_entry_entry_set(obj, "");
 281 }
 282
 283 static void
 284 _save_markup_utf8(const char *file, const char *text)
 285 {
 286    FILE *f;
 287
 288    if ((!text) || (!text[0]))
 289      {
 290         ecore_file_unlink(file);
 291         return;
 292      }
 293    f = fopen(file, "wb");
 294    if (!f)
 295      {
 296         // FIXME: report a write error
 297         return;
 298      }
 299    fputs(text, f); // FIXME: catch error
 300    fclose(f);
 301 }
 302
 303 static void
 304 _save_plain_utf8(const char *file, const char *text)
 305 {
 306    char *text2;
 307
 308    text2 = elm_entry_markup_to_utf8(text);
 309    if (!text2)
 310      return;
 311    _save_markup_utf8(file, text2);
 312    free(text2);
 313 }
 314
 315 static void
 316 _save(Evas_Object *obj)
 317 {
 318    Widget_Data *wd = elm_widget_data_get(obj);
 319    if (!wd) return;
 320    if (!wd->file) return;
 321    switch (wd->format)
 322      {
 323       case ELM_TEXT_FORMAT_PLAIN_UTF8:
 324          _save_plain_utf8(wd->file, elm_entry_entry_get(obj));
 325          break;
 326       case ELM_TEXT_FORMAT_MARKUP_UTF8:
 327          _save_markup_utf8(wd->file, elm_entry_entry_get(obj));
 328          break;
 329       default:
 330          break;
 331      }
 332 }
 333
 334 static Eina_Bool
 335 _delay_write(void *data)
 336 {
 337    Widget_Data *wd = elm_widget_data_get(data);
 338    if (!wd) return ECORE_CALLBACK_CANCEL;
 339    _save(data);
 340    wd->delay_write = NULL;
 341    return ECORE_CALLBACK_CANCEL;
 342 }
 343
 344 static Elm_Entry_Text_Filter *
 345 _filter_new(Elm_Entry_Filter_Cb func, void *data)
 346 {
 347    Elm_Entry_Text_Filter *tf = ELM_NEW(Elm_Entry_Text_Filter);
 348    if (!tf) return NULL;
 349
 350    tf->func = func;
 351    if (func == elm_entry_filter_limit_size)
 352      {
 353         Elm_Entry_Filter_Limit_Size *lim = data, *lim2;
 354
 355         if (!data)
 356           {
 357              free(tf);
 358              return NULL;
 359           }
 360         lim2 = malloc(sizeof(Elm_Entry_Filter_Limit_Size));
 361         if (!lim2)
 362           {
 363              free(tf);
 364              return NULL;
 365           }
 366         memcpy(lim2, lim, sizeof(Elm_Entry_Filter_Limit_Size));
 367         tf->data = lim2;
 368      }
 369    else if (func == elm_entry_filter_accept_set)
 370      {
 371         Elm_Entry_Filter_Accept_Set *as = data, *as2;
 372
 373         if (!data)
 374           {
 375              free(tf);
 376              return NULL;
 377           }
 378         as2 = malloc(sizeof(Elm_Entry_Filter_Accept_Set));
 379         if (!as2)
 380           {
 381              free(tf);
 382              return NULL;
 383           }
 384         if (as->accepted)
 385           as2->accepted = eina_stringshare_add(as->accepted);
 386         else
 387           as2->accepted = NULL;
 388         if (as->rejected)
 389           as2->rejected = eina_stringshare_add(as->rejected);
 390         else
 391           as2->rejected = NULL;
 392         tf->data = as2;
 393      }
 394    else
 395      tf->data = data;
 396    return tf;
 397 }
 398
 399 static void
 400 _filter_free(Elm_Entry_Text_Filter *tf)
 401 {
 402    if (tf->func == elm_entry_filter_limit_size)
 403      {
 404         Elm_Entry_Filter_Limit_Size *lim = tf->data;
 405         if (lim) free(lim);
 406      }
 407    else if (tf->func == elm_entry_filter_accept_set)
 408      {
 409         Elm_Entry_Filter_Accept_Set *as = tf->data;
 410         if (as)
 411           {
 412              if (as->accepted) eina_stringshare_del(as->accepted);
 413              if (as->rejected) eina_stringshare_del(as->rejected);
 414              free(as);
 415           }
 416      }
 417    free(tf);
 418 }
 419
 420 static void
 421 _del_pre_hook(Evas_Object *obj)
 422 {
 423    Widget_Data *wd = elm_widget_data_get(obj);
 424    if (!wd) return;
 425    if (wd->delay_write)
 426      {
 427         ecore_timer_del(wd->delay_write);
 428         wd->delay_write = NULL;
 429         if (wd->autosave) _save(obj);
 430      }
 431 }
 432
 433 static void
 434 _del_hook(Evas_Object *obj)
 435 {
 436    Widget_Data *wd = elm_widget_data_get(obj);
 437    Elm_Entry_Context_Menu_Item *it;
 438    Elm_Entry_Item_Provider *ip;
 439    Elm_Entry_Text_Filter *tf;
 440
 441    if (wd->file) eina_stringshare_del(wd->file);
 442
 443    if (wd->hovdeljob) ecore_job_del(wd->hovdeljob);
 444    if ((wd->api) && (wd->api->obj_unhook)) wd->api->obj_unhook(obj); // module - unhook
 445
 446    entries = eina_list_remove(entries, obj);
 447 #ifdef HAVE_ELEMENTARY_X
 448    if (wd->sel_notify_handler)
 449      ecore_event_handler_del(wd->sel_notify_handler);
 450    if (wd->sel_clear_handler)
 451      ecore_event_handler_del(wd->sel_clear_handler);
 452 #endif
 453    if (wd->cut_sel) eina_stringshare_del(wd->cut_sel);
 454    if (wd->text) eina_stringshare_del(wd->text);
 455    if (wd->deferred_recalc_job) ecore_job_del(wd->deferred_recalc_job);
 456    if (wd->append_text_idler)
 457      {
 458         ecore_idler_del(wd->append_text_idler);
 459         free(wd->append_text_left);
 460         wd->append_text_left = NULL;
 461         wd->append_text_idler = NULL;
 462      }
 463    if (wd->longpress_timer) ecore_timer_del(wd->longpress_timer);
 464    EINA_LIST_FREE(wd->items, it)
 465      {
 466         eina_stringshare_del(it->label);
 467         eina_stringshare_del(it->icon_file);
 468         eina_stringshare_del(it->icon_group);
 469         free(it);
 470      }
 471    EINA_LIST_FREE(wd->item_providers, ip)
 472      {
 473         free(ip);
 474      }
 475    EINA_LIST_FREE(wd->text_filters, tf)
 476      {
 477         _filter_free(tf);
 478      }
 479    free(wd);
 480 }
 481
 482 static void
 483 _mirrored_set(Evas_Object *obj, Eina_Bool rtl)
 484 {
 485    Widget_Data *wd = elm_widget_data_get(obj);
 486    edje_object_mirrored_set(wd->ent, rtl);
 487 }
 488
 489 static void
 490 _theme_hook(Evas_Object *obj)
 491 {
 492    Widget_Data *wd = elm_widget_data_get(obj);
 493    const char *t;
 494    _elm_widget_mirrored_reload(obj);
 495    _mirrored_set(obj, elm_widget_mirrored_get(obj));
 496
 497    t = eina_stringshare_add(elm_entry_entry_get(obj));
 498    _elm_theme_object_set(obj, wd->ent, "entry", _getbase(obj), elm_widget_style_get(obj));
 499    if (_elm_config->desktop_entry)
 500      edje_object_part_text_select_allow_set(wd->ent, "elm.text", EINA_TRUE);
 501    elm_entry_entry_set(obj, t);
 502    eina_stringshare_del(t);
 503    if (elm_widget_disabled_get(obj))
 504      edje_object_signal_emit(wd->ent, "elm,state,disabled", "elm");
 505    elm_entry_cursor_pos_set(obj, wd->cursor_pos);
 506    if (elm_widget_focus_get(obj))
 507      edje_object_signal_emit(wd->ent, "elm,action,focus", "elm");
 508    edje_object_message_signal_process(wd->ent);
 509    edje_object_scale_set(wd->ent, elm_widget_scale_get(obj) * _elm_config->scale);
 510    elm_smart_scroller_mirrored_set(wd->scroller, elm_widget_mirrored_get(obj));
 511    elm_smart_scroller_object_theme_set(obj, wd->scroller, "scroller", "entry",
 512                                        elm_widget_style_get(obj));
 513    if (wd->scroll)
 514      {
 515         const char *str;
 516         Evas_Object *edj;
 517
 518         edj = elm_smart_scroller_edje_object_get(wd->scroller);
 519         str = edje_object_data_get(edj, "focus_highlight");
 520         if ((str) && (!strcmp(str, "on")))
 521           elm_widget_highlight_in_theme_set(obj, EINA_TRUE);
 522         else
 523           elm_widget_highlight_in_theme_set(obj, EINA_FALSE);
 524      }
 525    _sizing_eval(obj);
 526 }
 527
 528 static void
 529 _disable_hook(Evas_Object *obj)
 530 {
 531    Widget_Data *wd = elm_widget_data_get(obj);
 532
 533    if (elm_widget_disabled_get(obj))
 534      {
 535         edje_object_signal_emit(wd->ent, "elm,state,disabled", "elm");
 536         wd->disabled = EINA_TRUE;
 537      }
 538    else
 539      {
 540         edje_object_signal_emit(wd->ent, "elm,state,enabled", "elm");
 541         wd->disabled = EINA_FALSE;
 542      }
 543 }
 544
 545 static void
 546 _recalc_cursor_geometry(Evas_Object *obj)
 547 {
 548    Widget_Data *wd = elm_widget_data_get(obj);
 549    if (!wd) return;
 550    evas_object_smart_callback_call(obj, SIG_CURSOR_CHANGED, NULL);
 551    if (!elm_object_focus_get(obj)) return;
 552    if (!wd->deferred_recalc_job)
 553      {
 554         Evas_Coord cx, cy, cw, ch;
 555         edje_object_part_text_cursor_geometry_get(wd->ent, "elm.text",
 556                                                   &cx, &cy, &cw, &ch);
 557         if (wd->cur_changed)
 558           {
 559              elm_widget_show_region_set(obj, cx, cy, cw, ch, EINA_FALSE);
 560              wd->cur_changed = EINA_FALSE;
 561           }
 562      }
 563    else
 564      wd->deferred_cur = EINA_TRUE;
 565 }
 566
 567 static void
 568 _elm_win_recalc_job(void *data)
 569 {
 570    Widget_Data *wd = elm_widget_data_get(data);
 571    Evas_Coord minh = -1, resw = -1, minw = -1, fw = 0, fh = 0;
 572    if (!wd) return;
 573    wd->deferred_recalc_job = NULL;
 574
 575    evas_object_geometry_get(wd->ent, NULL, NULL, &resw, NULL);
 576    edje_object_size_min_restricted_calc(wd->ent, &minw, &minh, resw, 0);
 577    elm_coords_finger_size_adjust(1, &minw, 1, &minh);
 578    wd->entmw = minw;
 579    wd->entmh = minh;
 580    /* This is a hack to workaround the way min size hints are treated.
 581     * If the minimum width is smaller than the restricted width, it means
 582     * the mininmum doesn't matter. */
 583    if (minw <= resw)
 584      {
 585         Evas_Coord ominw = -1;
 586         evas_object_size_hint_min_get(data, &ominw, NULL);
 587         minw = ominw;
 588      }
 589
 590    elm_coords_finger_size_adjust(1, &fw, 1, &fh);
 591    if (wd->scroll)
 592      {
 593         Evas_Coord vmw = 0, vmh = 0;
 594
 595         edje_object_size_min_calc
 596            (elm_smart_scroller_edje_object_get(wd->scroller),
 597                &vmw, &vmh);
 598         if (wd->single_line)
 599           {
 600              evas_object_size_hint_min_set(data, vmw, minh + vmh);
 601              evas_object_size_hint_max_set(data, -1, minh + vmh);
 602           }
 603         else
 604           {
 605              evas_object_size_hint_min_set(data, vmw, vmh);
 606              evas_object_size_hint_max_set(data, -1, -1);
 607           }
 608      }
 609    else
 610      {
 611         if (wd->single_line)
 612           {
 613              evas_object_size_hint_min_set(data, minw, minh);
 614              evas_object_size_hint_max_set(data, -1, minh);
 615           }
 616         else
 617           {
 618              evas_object_size_hint_min_set(data, fw, minh);
 619              evas_object_size_hint_max_set(data, -1, -1);
 620           }
 621      }
 622
 623    if ((wd->deferred_cur) && (elm_object_focus_get(data)))
 624      {
 625         Evas_Coord cx, cy, cw, ch;
 626         edje_object_part_text_cursor_geometry_get(wd->ent, "elm.text",
 627                                                   &cx, &cy, &cw, &ch);
 628         if (wd->cur_changed)
 629           {
 630              elm_widget_show_region_set(data, cx, cy, cw, ch, EINA_FALSE);
 631              wd->cur_changed = EINA_FALSE;
 632           }
 633      }
 634 }
 635
 636 static void
 637 _sizing_eval(Evas_Object *obj)
 638 {
 639    Widget_Data *wd = elm_widget_data_get(obj);
 640    Evas_Coord minw = -1, minh = -1;
 641    Evas_Coord resw, resh;
 642    if (!wd) return;
 643
 644    evas_object_geometry_get(obj, NULL, NULL, &resw, &resh);
 645    if (wd->linewrap)
 646      {
 647         if ((resw == wd->lastw) && (!wd->changed)) return;
 648         wd->changed = EINA_FALSE;
 649         wd->lastw = resw;
 650         if (wd->scroll)
 651           {
 652              Evas_Coord vw = 0, vh = 0, vmw = 0, vmh = 0, w = -1, h = -1;
 653
 654              evas_object_resize(wd->scroller, resw, resh);
 655              edje_object_size_min_calc
 656                 (elm_smart_scroller_edje_object_get(wd->scroller),
 657                  &vmw, &vmh);
 658              elm_smart_scroller_child_viewport_size_get(wd->scroller, &vw, &vh);
 659              edje_object_size_min_restricted_calc(wd->ent, &minw, &minh, vw, 0);
 660              wd->entmw = minw;
 661              wd->entmh = minh;
 662              elm_coords_finger_size_adjust(1, &minw, 1, &minh);
 663
 664              if ((minw > 0) && (vw < minw)) vw = minw;
 665              if (minh > vh) vh = minh;
 666
 667              if (wd->single_line) h = vmh + minh;
 668              else h = vmh;
 669              evas_object_resize(wd->ent, vw, vh);
 670              evas_object_size_hint_min_set(obj, w, h);
 671              if (wd->single_line)
 672                evas_object_size_hint_max_set(obj, -1, h);
 673              else
 674                evas_object_size_hint_max_set(obj, -1, -1);
 675           }
 676         else
 677           {
 678              if (wd->deferred_recalc_job) ecore_job_del(wd->deferred_recalc_job);
 679              wd->deferred_recalc_job = ecore_job_add(_elm_win_recalc_job, obj);
 680           }
 681      }
 682    else
 683      {
 684         if (!wd->changed) return;
 685         wd->changed = EINA_FALSE;
 686         wd->lastw = resw;
 687         if (wd->scroll)
 688           {
 689              Evas_Coord vw = 0, vh = 0, vmw = 0, vmh = 0, w = -1, h = -1;
 690
 691              edje_object_size_min_calc(wd->ent, &minw, &minh);
 692              wd->entmw = minw;
 693              wd->entmh = minh;
 694              elm_coords_finger_size_adjust(1, &minw, 1, &minh);
 695
 696              elm_smart_scroller_child_viewport_size_get(wd->scroller, &vw, &vh);
 697
 698              if ((minw > 0) && (vw < minw)) vw = minw;
 699              if (minh > 0) vh = minh;
 700
 701              evas_object_resize(wd->ent, vw, vh);
 702              edje_object_size_min_calc
 703                 (elm_smart_scroller_edje_object_get(wd->scroller),
 704                  &vmw, &vmh);
 705              if (wd->single_line) h = vmh + minh;
 706              else h = vmh;
 707              evas_object_size_hint_min_set(obj, w, h);
 708              if (wd->single_line)
 709                evas_object_size_hint_max_set(obj, -1, h);
 710              else
 711                evas_object_size_hint_max_set(obj, -1, -1);
 712           }
 713         else
 714           {
 715              edje_object_size_min_calc(wd->ent, &minw, &minh);
 716              wd->entmw = minw;
 717              wd->entmh = minh;
 718              elm_coords_finger_size_adjust(1, &minw, 1, &minh);
 719              evas_object_size_hint_min_set(obj, minw, minh);
 720              if (wd->single_line)
 721                evas_object_size_hint_max_set(obj, -1, minh);
 722              else
 723                evas_object_size_hint_max_set(obj, -1, -1);
 724           }
 725      }
 726
 727    _recalc_cursor_geometry(obj);
 728 }
 729
 730 static void
 731 _on_focus_hook(void *data __UNUSED__, Evas_Object *obj)
 732 {
 733    Widget_Data *wd = elm_widget_data_get(obj);
 734    Evas_Object *top = elm_widget_top_get(obj);
 735    if (!wd) return;
 736    if (!wd->editable) return;
 737    if (elm_widget_focus_get(obj))
 738      {
 739         evas_object_focus_set(wd->ent, EINA_TRUE);
 740         edje_object_signal_emit(wd->ent, "elm,action,focus", "elm");
 741         if (top) elm_win_keyboard_mode_set(top, ELM_WIN_KEYBOARD_ON);
 742         evas_object_smart_callback_call(obj, SIG_FOCUSED, NULL);
 743      }
 744    else
 745      {
 746         edje_object_signal_emit(wd->ent, "elm,action,unfocus", "elm");
 747         evas_object_focus_set(wd->ent, EINA_FALSE);
 748         if (top) elm_win_keyboard_mode_set(top, ELM_WIN_KEYBOARD_OFF);
 749         evas_object_smart_callback_call(obj, SIG_UNFOCUSED, NULL);
 750      }
 751 }
 752
 753 static void
 754 _signal_emit_hook(Evas_Object *obj, const char *emission, const char *source)
 755 {
 756    Widget_Data *wd = elm_widget_data_get(obj);
 757    if (!wd) return;
 758    edje_object_signal_emit(wd->ent, emission, source);
 759    if (wd->scroller)
 760      edje_object_signal_emit(elm_smart_scroller_edje_object_get(wd->scroller),
 761                              emission, source);
 762 }
 763
 764 static void
 765 _signal_callback_add_hook(Evas_Object *obj, const char *emission, const char *source, Edje_Signal_Cb func_cb, void *data)
 766 {
 767    Widget_Data *wd = elm_widget_data_get(obj);
 768    if (!wd) return;
 769    edje_object_signal_callback_add(wd->ent, emission, source, func_cb, data);
 770    if (wd->scroller)
 771      edje_object_signal_callback_add(elm_smart_scroller_edje_object_get(wd->scroller),
 772                                      emission, source, func_cb, data);
 773 }
 774
 775 static void
 776 _signal_callback_del_hook(Evas_Object *obj, const char *emission, const char *source, Edje_Signal_Cb func_cb, void *data)
 777 {
 778    Widget_Data *wd = elm_widget_data_get(obj);
 779    edje_object_signal_callback_del_full(wd->ent, emission, source, func_cb,
 780                                         data);
 781    if (wd->scroller)
 782      edje_object_signal_callback_del_full(elm_smart_scroller_edje_object_get(wd->scroller),
 783                                           emission, source, func_cb, data);
 784 }
 785
 786 static void
 787 _on_focus_region_hook(const Evas_Object *obj, Evas_Coord *x, Evas_Coord *y, Evas_Coord *w, Evas_Coord *h)
 788 {
 789    Widget_Data *wd = elm_widget_data_get(obj);
 790    edje_object_part_text_cursor_geometry_get(wd->ent, "elm.text", x, y, w, h);
 791 }
 792
 793 static void
 794 _focus_region_hook(Evas_Object *obj, Evas_Coord x, Evas_Coord y, Evas_Coord w, Evas_Coord h)
 795 {
 796    Widget_Data *wd = elm_widget_data_get(obj);
 797    if (wd->scroll)
 798      elm_smart_scroller_child_region_show(wd->scroller, x, y, w, h);
 799 }
 800
 801 static void
 802 _show_region_hook(void *data, Evas_Object *obj)
 803 {
 804    Widget_Data *wd = elm_widget_data_get(data);
 805    Evas_Coord x, y, w, h;
 806    if (!wd) return;
 807    elm_widget_show_region_get(obj, &x, &y, &w, &h);
 808    if (wd->scroll)
 809      elm_smart_scroller_child_region_show(wd->scroller, x, y, w, h);
 810 }
 811
 812 static void
 813 _hoversel_position(Evas_Object *obj)
 814 {
 815    Widget_Data *wd = elm_widget_data_get(obj);
 816    Evas_Coord cx, cy, cw, ch, x, y, mw, mh;
 817    if (!wd) return;
 818
 819    cx = cy = 0;
 820    cw = ch = 1;
 821    evas_object_geometry_get(wd->ent, &x, &y, NULL, NULL);
 822    if (wd->usedown)
 823      {
 824         cx = wd->downx - x;
 825         cy = wd->downy - y;
 826         cw = 1;
 827         ch = 1;
 828      }
 829    else
 830      edje_object_part_text_cursor_geometry_get(wd->ent, "elm.text",
 831                                                &cx, &cy, &cw, &ch);
 832    evas_object_size_hint_min_get(wd->hoversel, &mw, &mh);
 833    if (cw < mw)
 834      {
 835         cx += (cw - mw) / 2;
 836         cw = mw;
 837      }
 838    if (ch < mh)
 839      {
 840         cy += (ch - mh) / 2;
 841         ch = mh;
 842      }
 843    evas_object_move(wd->hoversel, x + cx, y + cy);
 844    evas_object_resize(wd->hoversel, cw, ch);
 845 }
 846
 847 static void
 848 _move(void *data, Evas *e __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
 849 {
 850    Widget_Data *wd = elm_widget_data_get(data);
 851
 852    if (wd->hoversel) _hoversel_position(data);
 853 }
 854
 855 static void
 856 _resize(void *data, Evas *e __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
 857 {
 858    Widget_Data *wd = elm_widget_data_get(data);
 859    if (!wd) return;
 860
 861    if (wd->linewrap)
 862      {
 863         _sizing_eval(data);
 864      }
 865    else if (wd->scroll)
 866      {
 867         Evas_Coord vw = 0, vh = 0;
 868
 869         elm_smart_scroller_child_viewport_size_get(wd->scroller, &vw, &vh);
 870         if (vw < wd->entmw) vw = wd->entmw;
 871         if (vh < wd->entmh) vh = wd->entmh;
 872         evas_object_resize(wd->ent, vw, vh);
 873      }
 874    if (wd->hoversel) _hoversel_position(data);
 875 }
 876
 877 static void
 878 _hover_del(void *data)
 879 {
 880    Widget_Data *wd = elm_widget_data_get(data);
 881    if (!wd) return;
 882
 883    if (wd->hoversel)
 884      {
 885         evas_object_del(wd->hoversel);
 886         wd->hoversel = NULL;
 887      }
 888    wd->hovdeljob = NULL;
 889 }
 890
 891 static void
 892 _dismissed(void *data, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
 893 {
 894    Widget_Data *wd = elm_widget_data_get(data);
 895    if (!wd) return;
 896    wd->usedown = 0;
 897    if (wd->hoversel) evas_object_hide(wd->hoversel);
 898    if (wd->selmode)
 899      {
 900         if (!_elm_config->desktop_entry)
 901           {
 902              if (!wd->password)
 903                edje_object_part_text_select_allow_set(wd->ent, "elm.text", EINA_TRUE);
 904           }
 905      }
 906    elm_widget_scroll_freeze_pop(data);
 907    if (wd->hovdeljob) ecore_job_del(wd->hovdeljob);
 908    wd->hovdeljob = ecore_job_add(_hover_del, data);
 909 }
 910
 911 static void
 912 _select(void *data, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
 913 {
 914    Widget_Data *wd = elm_widget_data_get(data);
 915    if (!wd) return;
 916    wd->selmode = EINA_TRUE;
 917    edje_object_part_text_select_none(wd->ent, "elm.text");
 918    if (!_elm_config->desktop_entry)
 919      {
 920         if (!wd->password)
 921           edje_object_part_text_select_allow_set(wd->ent, "elm.text", EINA_TRUE);
 922      }
 923    edje_object_signal_emit(wd->ent, "elm,state,select,on", "elm");
 924    if (!_elm_config->desktop_entry)
 925      elm_widget_scroll_hold_push(data);
 926 }
 927
 928 static void
 929 _paste(void *data, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
 930 {
 931    Widget_Data *wd = elm_widget_data_get(data);
 932    if (!wd) return;
 933    evas_object_smart_callback_call(data, SIG_SELECTION_PASTE, NULL);
 934    if (wd->sel_notify_handler)
 935      {
 936 #ifdef HAVE_ELEMENTARY_X
 937         Elm_Sel_Format formats;
 938         wd->selection_asked = EINA_TRUE;
 939         formats = ELM_SEL_FORMAT_MARKUP;
 940         if (!wd->textonly)
 941           formats |= ELM_SEL_FORMAT_IMAGE;
 942         elm_selection_get(ELM_SEL_CLIPBOARD, formats, data, NULL, NULL);
 943 #endif
 944      }
 945 }
 946
 947 static void
 948 _store_selection(Elm_Sel_Type seltype, Evas_Object *obj)
 949 {
 950    Widget_Data *wd = elm_widget_data_get(obj);
 951    const char *sel;
 952
 953    if (!wd) return;
 954    sel = edje_object_part_text_selection_get(wd->ent, "elm.text");
 955    if ((!sel) || (!sel[0])) return; /* avoid deleting our own selection */
 956    elm_selection_set(seltype, obj, ELM_SEL_FORMAT_MARKUP, sel);
 957    if (seltype == ELM_SEL_CLIPBOARD)
 958      eina_stringshare_replace(&wd->cut_sel, sel);
 959 }
 960
 961 static void
 962 _cut(void *data, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
 963 {
 964    Widget_Data *wd = elm_widget_data_get(data);
 965
 966    /* Store it */
 967    wd->selmode = EINA_FALSE;
 968    if (!_elm_config->desktop_entry)
 969      edje_object_part_text_select_allow_set(wd->ent, "elm.text", EINA_FALSE);
 970    edje_object_signal_emit(wd->ent, "elm,state,select,off", "elm");
 971    if (!_elm_config->desktop_entry)
 972      elm_widget_scroll_hold_pop(data);
 973    _store_selection(ELM_SEL_CLIPBOARD, data);
 974    edje_object_part_text_insert(wd->ent, "elm.text", "");
 975    edje_object_part_text_select_none(wd->ent, "elm.text");
 976    _sizing_eval(data);
 977 }
 978
 979 static void
 980 _copy(void *data, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
 981 {
 982    Widget_Data *wd = elm_widget_data_get(data);
 983    if (!wd) return;
 984    wd->selmode = EINA_FALSE;
 985    if (!_elm_config->desktop_entry)
 986      {
 987         edje_object_part_text_select_allow_set(wd->ent, "elm.text", EINA_FALSE);
 988         edje_object_signal_emit(wd->ent, "elm,state,select,off", "elm");
 989         elm_widget_scroll_hold_pop(data);
 990      }
 991    _store_selection(ELM_SEL_CLIPBOARD, data);
 992    //   edje_object_part_text_select_none(wd->ent, "elm.text");
 993 }
 994
 995 static void
 996 _cancel(void *data, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
 997 {
 998    Widget_Data *wd = elm_widget_data_get(data);
 999    if (!wd) return;
1000    wd->selmode = EINA_FALSE;
1001    if (!_elm_config->desktop_entry)
1002      edje_object_part_text_select_allow_set(wd->ent, "elm.text", EINA_FALSE);
1003    edje_object_signal_emit(wd->ent, "elm,state,select,off", "elm");
1004    if (!_elm_config->desktop_entry)
1005      elm_widget_scroll_hold_pop(data);
1006    edje_object_part_text_select_none(wd->ent, "elm.text");
1007 }
1008
1009 static void
1010 _item_clicked(void *data, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
1011 {
1012    Elm_Entry_Context_Menu_Item *it = data;
1013    Evas_Object *obj2 = it->obj;
1014    if (it->func) it->func(it->data, obj2, NULL);
1015 }
1016
1017 static void
1018 _menu_press(Evas_Object *obj)
1019 {
1020    Widget_Data *wd = elm_widget_data_get(obj);
1021    Evas_Object *top;
1022    const Eina_List *l;
1023    const Elm_Entry_Context_Menu_Item *it;
1024    if (!wd) return;
1025    if ((wd->api) && (wd->api->obj_longpress))
1026      {
1027         wd->api->obj_longpress(obj);
1028      }
1029    else if (wd->context_menu)
1030      {
1031         const char *context_menu_orientation;
1032
1033         if (wd->hoversel) evas_object_del(wd->hoversel);
1034         else elm_widget_scroll_freeze_push(obj);
1035         wd->hoversel = elm_hoversel_add(obj);
1036         context_menu_orientation = edje_object_data_get
1037            (wd->ent, "context_menu_orientation");
1038         if ((context_menu_orientation) &&
1039             (!strcmp(context_menu_orientation, "horizontal")))
1040           elm_hoversel_horizontal_set(wd->hoversel, EINA_TRUE);
1041         elm_object_style_set(wd->hoversel, "entry");
1042         elm_widget_sub_object_add(obj, wd->hoversel);
1043         elm_object_text_set(wd->hoversel, "Text");
1044         top = elm_widget_top_get(obj);
1045         if (top) elm_hoversel_hover_parent_set(wd->hoversel, top);
1046         evas_object_smart_callback_add(wd->hoversel, "dismissed", _dismissed, obj);
1047         if (wd->have_selection)
1048           {
1049              if (!wd->password)
1050                {
1051                   if (wd->have_selection)
1052                     {
1053                        elm_hoversel_item_add(wd->hoversel, E_("Copy"), NULL, ELM_ICON_NONE,
1054                                              _copy, obj);
1055                        if (wd->editable)
1056                          elm_hoversel_item_add(wd->hoversel, E_("Cut"), NULL, ELM_ICON_NONE,
1057                                                _cut, obj);
1058                     }
1059                   elm_hoversel_item_add(wd->hoversel, E_("Cancel"), NULL, ELM_ICON_NONE,
1060                                         _cancel, obj);
1061                }
1062           }
1063         else
1064           {
1065              if (!wd->selmode)
1066                {
1067                   if (!_elm_config->desktop_entry)
1068                     {
1069                        if (!wd->password)
1070                          elm_hoversel_item_add(wd->hoversel, E_("Select"), NULL, ELM_ICON_NONE,
1071                                                _select, obj);
1072                     }
1073                   if (1) // need way to detect if someone has a selection
1074                     {
1075                        if (wd->editable)
1076                          elm_hoversel_item_add(wd->hoversel, E_("Paste"), NULL, ELM_ICON_NONE,
1077                                                _paste, obj);
1078                     }
1079                }
1080           }
1081         EINA_LIST_FOREACH(wd->items, l, it)
1082           {
1083              elm_hoversel_item_add(wd->hoversel, it->label, it->icon_file,
1084                                    it->icon_type, _item_clicked, it);
1085           }
1086         if (wd->hoversel)
1087           {
1088              _hoversel_position(obj);
1089              evas_object_show(wd->hoversel);
1090              elm_hoversel_hover_begin(wd->hoversel);
1091           }
1092         if (!_elm_config->desktop_entry)
1093           {
1094              edje_object_part_text_select_allow_set(wd->ent, "elm.text", EINA_FALSE);
1095              edje_object_part_text_select_abort(wd->ent, "elm.text");
1096           }
1097      }
1098 }
1099
1100 static Eina_Bool
1101 _long_press(void *data)
1102 {
1103    Widget_Data *wd = elm_widget_data_get(data);
1104    if (!wd) return ECORE_CALLBACK_CANCEL;
1105    _menu_press(data);
1106    wd->longpress_timer = NULL;
1107    evas_object_smart_callback_call(data, SIG_LONGPRESSED, NULL);
1108    return ECORE_CALLBACK_CANCEL;
1109 }
1110
1111 static void
1112 _mouse_down(void *data, Evas *evas __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info)
1113 {
1114    Widget_Data *wd = elm_widget_data_get(data);
1115    Evas_Event_Mouse_Down *ev = event_info;
1116    if (!wd) return;
1117    if (wd->disabled) return;
1118    if (ev->event_flags & EVAS_EVENT_FLAG_ON_HOLD) return;
1119    wd->downx = ev->canvas.x;
1120    wd->downy = ev->canvas.y;
1121    if (ev->button == 1)
1122      {
1123         if (wd->longpress_timer) ecore_timer_del(wd->longpress_timer);
1124         wd->longpress_timer = ecore_timer_add(_elm_config->longpress_timeout, _long_press, data);
1125      }
1126 }
1127
1128 static void
1129 _mouse_up(void *data, Evas *evas __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info)
1130 {
1131    Widget_Data *wd = elm_widget_data_get(data);
1132    Evas_Event_Mouse_Up *ev = event_info;
1133    if (!wd) return;
1134    if (wd->disabled) return;
1135    if (ev->button == 1)
1136      {
1137         if (wd->longpress_timer)
1138           {
1139              ecore_timer_del(wd->longpress_timer);
1140              wd->longpress_timer = NULL;
1141           }
1142      }
1143    else if (ev->button == 3)
1144      {
1145         wd->usedown = 1;
1146         _menu_press(data);
1147      }
1148 }
1149
1150 static void
1151 _mouse_move(void *data, Evas *evas __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info)
1152 {
1153    Widget_Data *wd = elm_widget_data_get(data);
1154    Evas_Event_Mouse_Move *ev = event_info;
1155    if (!wd) return;
1156    if (wd->disabled) return;
1157    if (!wd->selmode)
1158      {
1159         if (ev->event_flags & EVAS_EVENT_FLAG_ON_HOLD)
1160           {
1161              if (wd->longpress_timer)
1162                {
1163                   ecore_timer_del(wd->longpress_timer);
1164                   wd->longpress_timer = NULL;
1165                }
1166           }
1167         else if (wd->longpress_timer)
1168           {
1169              Evas_Coord dx, dy;
1170
1171              dx = wd->downx - ev->cur.canvas.x;
1172              dx *= dx;
1173              dy = wd->downy - ev->cur.canvas.y;
1174              dy *= dy;
1175              if ((dx + dy) >
1176                  ((_elm_config->finger_size / 2) *
1177                   (_elm_config->finger_size / 2)))
1178                {
1179                   ecore_timer_del(wd->longpress_timer);
1180                   wd->longpress_timer = NULL;
1181                }
1182           }
1183      }
1184    else if (wd->longpress_timer)
1185      {
1186         Evas_Coord dx, dy;
1187
1188         dx = wd->downx - ev->cur.canvas.x;
1189         dx *= dx;
1190         dy = wd->downy - ev->cur.canvas.y;
1191         dy *= dy;
1192         if ((dx + dy) >
1193             ((_elm_config->finger_size / 2) *
1194              (_elm_config->finger_size / 2)))
1195           {
1196              ecore_timer_del(wd->longpress_timer);
1197              wd->longpress_timer = NULL;
1198           }
1199      }
1200 }
1201
1202 static const char *
1203 _getbase(Evas_Object *obj)
1204 {
1205    Widget_Data *wd = elm_widget_data_get(obj);
1206    if (!wd) return "base";
1207    if (wd->editable)
1208      {
1209         if (wd->password) return "base-password";
1210         else
1211           {
1212              if (wd->single_line) return "base-single";
1213              else
1214                {
1215                   switch (wd->linewrap)
1216                     {
1217                      case ELM_WRAP_CHAR:
1218                         return "base-charwrap";
1219                      case ELM_WRAP_WORD:
1220                         return "base";
1221                      case ELM_WRAP_MIXED:
1222                         return "base-mixedwrap";
1223                      case ELM_WRAP_NONE:
1224                      default:
1225                         return "base-nowrap";
1226                     }
1227                }
1228           }
1229      }
1230    else
1231      {
1232         if (wd->password) return "base-password";
1233         else
1234           {
1235              if (wd->single_line) return "base-single-noedit";
1236              else
1237                {
1238                   switch (wd->linewrap)
1239                     {
1240                      case ELM_WRAP_CHAR:
1241                         return "base-noedit-charwrap";
1242                      case ELM_WRAP_WORD:
1243                         return "base-noedit";
1244                      case ELM_WRAP_MIXED:
1245                         return "base-noedit-mixedwrap";
1246                      case ELM_WRAP_NONE:
1247                      default:
1248                         return "base-nowrap-noedit";
1249                     }
1250                }
1251           }
1252      }
1253    return "base";
1254 }
1255
1256 static void
1257 _entry_changed_common_handling(void *data, const char *event)
1258 {
1259    Widget_Data *wd = elm_widget_data_get(data);
1260    Evas_Coord minh;
1261    if (!wd) return;
1262    wd->changed = EINA_TRUE;
1263    /* Reset the size hints which are no more relevant.
1264     * Keep the height, this is a hack, but doesn't really matter
1265     * cause we'll re-eval in a moment. */
1266    evas_object_size_hint_min_get(data, NULL, &minh);
1267    evas_object_size_hint_min_set(data, -1, minh);
1268    _sizing_eval(data);
1269    if (wd->text) eina_stringshare_del(wd->text);
1270    wd->text = NULL;
1271    evas_object_smart_callback_call(data, event, NULL);
1272    if (wd->delay_write)
1273      {
1274         ecore_timer_del(wd->delay_write);
1275         wd->delay_write = NULL;
1276      }
1277    if ((!wd->autosave) || (!wd->file)) return;
1278    wd->delay_write = ecore_timer_add(2.0, _delay_write, data);
1279 }
1280
1281 static void
1282 _signal_entry_changed(void *data, Evas_Object *obj __UNUSED__, const char *emission __UNUSED__, const char *source __UNUSED__)
1283 {
1284    _entry_changed_common_handling(data, SIG_CHANGED);
1285 }
1286
1287 static void
1288 _signal_preedit_changed(void *data, Evas_Object *obj __UNUSED__, const char *emission __UNUSED__, const char *source __UNUSED__)
1289 {
1290    _entry_changed_common_handling(data, SIG_PREEDIT_CHANGED);
1291 }
1292
1293 static void
1294 _signal_selection_start(void *data, Evas_Object *obj __UNUSED__, const char *emission __UNUSED__, const char *source __UNUSED__)
1295 {
1296    Widget_Data *wd = elm_widget_data_get(data);
1297    const Eina_List *l;
1298    Evas_Object *entry;
1299    if (!wd) return;
1300    EINA_LIST_FOREACH(entries, l, entry)
1301      {
1302         if (entry != data) elm_entry_select_none(entry);
1303      }
1304    wd->have_selection = EINA_TRUE;
1305    evas_object_smart_callback_call(data, SIG_SELECTION_START, NULL);
1306 #ifdef HAVE_ELEMENTARY_X
1307    if (wd->sel_notify_handler)
1308      {
1309         const char *txt = elm_entry_selection_get(data);
1310         Evas_Object *top;
1311
1312         top = elm_widget_top_get(data);
1313         if ((top) && (elm_win_xwindow_get(top)))
1314           elm_selection_set(ELM_SEL_PRIMARY, data, ELM_SEL_FORMAT_MARKUP, txt);
1315      }
1316 #endif
1317 }
1318
1319 static void
1320 _signal_selection_all(void *data, Evas_Object *obj __UNUSED__, const char *emission __UNUSED__, const char *source __UNUSED__)
1321 {
1322    Widget_Data *wd = elm_widget_data_get(data);
1323    if (!wd) return;
1324    elm_entry_select_all(data);
1325 }
1326
1327 static void
1328 _signal_selection_none(void *data, Evas_Object *obj __UNUSED__, const char *emission __UNUSED__, const char *source __UNUSED__)
1329 {
1330    Widget_Data *wd = elm_widget_data_get(data);
1331    if (!wd) return;
1332    elm_entry_select_none(data);
1333 }
1334
1335 static void
1336 _signal_selection_changed(void *data, Evas_Object *obj __UNUSED__, const char *emission __UNUSED__, const char *source __UNUSED__)
1337 {
1338    Widget_Data *wd = elm_widget_data_get(data);
1339    if (!wd) return;
1340    wd->have_selection = EINA_TRUE;
1341    evas_object_smart_callback_call(data, SIG_SELECTION_CHANGED, NULL);
1342    _store_selection(ELM_SEL_PRIMARY, data);
1343 }
1344
1345 static void
1346 _signal_selection_cleared(void *data, Evas_Object *obj __UNUSED__, const char *emission __UNUSED__, const char *source __UNUSED__)
1347 {
1348    Widget_Data *wd = elm_widget_data_get(data);
1349    if (!wd) return;
1350    if (!wd->have_selection) return;
1351    wd->have_selection = EINA_FALSE;
1352    evas_object_smart_callback_call(data, SIG_SELECTION_CLEARED, NULL);
1353    if (wd->sel_notify_handler)
1354      {
1355         if (wd->cut_sel)
1356           {
1357 #ifdef HAVE_ELEMENTARY_X
1358              Evas_Object *top;
1359
1360              top = elm_widget_top_get(data);
1361              if ((top) && (elm_win_xwindow_get(top)))
1362                elm_selection_set(ELM_SEL_PRIMARY, data, ELM_SEL_FORMAT_MARKUP,
1363                                  wd->cut_sel);
1364 #endif
1365              eina_stringshare_del(wd->cut_sel);
1366              wd->cut_sel = NULL;
1367           }
1368         else
1369           {
1370 #ifdef HAVE_ELEMENTARY_X
1371              Evas_Object *top;
1372
1373              top = elm_widget_top_get(data);
1374              if ((top) && (elm_win_xwindow_get(top)))
1375                elm_selection_clear(ELM_SEL_PRIMARY, data);
1376 #endif
1377           }
1378      }
1379 }
1380
1381 static void
1382 _signal_entry_paste_request(void *data, Evas_Object *obj __UNUSED__, const char *emission, const char *source __UNUSED__)
1383 {
1384    Widget_Data *wd = elm_widget_data_get(data);
1385    Elm_Sel_Type type = (emission[sizeof("ntry,paste,request,")] == '1') ? ELM_SEL_PRIMARY : ELM_SEL_CLIPBOARD;
1386    if (!wd) return;
1387    evas_object_smart_callback_call(data, SIG_SELECTION_PASTE, NULL);
1388    if (wd->sel_notify_handler)
1389      {
1390 #ifdef HAVE_ELEMENTARY_X
1391         Evas_Object *top;
1392
1393         top = elm_widget_top_get(data);
1394         if ((top) && (elm_win_xwindow_get(top)))
1395           {
1396              wd->selection_asked = EINA_TRUE;
1397              elm_selection_get(type, ELM_SEL_FORMAT_MARKUP, data,
1398                                NULL, NULL);
1399           }
1400 #endif
1401      }
1402 }
1403
1404 static void
1405 _signal_entry_copy_notify(void *data, Evas_Object *obj __UNUSED__, const char *emission __UNUSED__, const char *source __UNUSED__)
1406 {
1407    _copy(data, NULL, NULL);
1408 }
1409
1410 static void
1411 _signal_entry_cut_notify(void *data, Evas_Object *obj __UNUSED__, const char *emission __UNUSED__, const char *source __UNUSED__)
1412 {
1413    _cut(data, NULL, NULL);
1414 }
1415
1416 static void
1417 _signal_cursor_changed(void *data, Evas_Object *obj __UNUSED__, const char *emission __UNUSED__, const char *source __UNUSED__)
1418 {
1419    Widget_Data *wd = elm_widget_data_get(data);
1420    if (!wd) return;
1421    wd->cursor_pos = edje_object_part_text_cursor_pos_get(wd->ent, "elm.text", EDJE_CURSOR_MAIN);
1422    wd->cur_changed = EINA_TRUE;
1423    _recalc_cursor_geometry(data);
1424 }
1425
1426 static void
1427 _signal_anchor_geoms_do_things_with(Widget_Data *wd, Elm_Entry_Anchor_Info *ei)
1428 {
1429    const Eina_List *geoms, *l;
1430    Evas_Textblock_Rectangle *r;
1431    Evas_Coord px, py, x, y;
1432
1433    geoms = edje_object_part_text_anchor_geometry_get(wd->ent, "elm.text", ei->name);
1434    if (!geoms) return;
1435
1436
1437    evas_object_geometry_get(wd->ent, &x, &y, NULL, NULL);
1438    evas_pointer_canvas_xy_get(evas_object_evas_get(wd->ent), &px, &py);
1439    EINA_LIST_FOREACH(geoms, l, r)
1440      {
1441         if (((r->x + x) <= px) && ((r->y + y) <= py) &&
1442             ((r->x + x + r->w) > px) && ((r->y + y + r->h) > py))
1443           {
1444              ei->x = r->x + x;
1445              ei->y = r->y + y;
1446              ei->w = r->w;
1447              ei->h = r->h;
1448              break;
1449           }
1450      }
1451 }
1452
1453 static void
1454 _signal_anchor_down(void *data, Evas_Object *obj __UNUSED__, const char *emission __UNUSED__, const char *source __UNUSED__)
1455 {
1456    Widget_Data *wd = elm_widget_data_get(data);
1457    Elm_Entry_Anchor_Info ei;
1458    const char *p;
1459    char *p2;
1460    if (!wd) return;
1461    p = emission + sizeof("nchor,mouse,down,");
1462    ei.button = strtol(p, &p2, 10);
1463    ei.name = p2;
1464    ei.x = ei.y = ei.w = ei.h = 0;
1465
1466    _signal_anchor_geoms_do_things_with(wd, &ei);
1467
1468    if (!wd->disabled)
1469      evas_object_smart_callback_call(data, SIG_ANCHOR_DOWN, &ei);
1470 }
1471
1472 static void
1473 _signal_anchor_up(void *data, Evas_Object *obj __UNUSED__, const char *emission __UNUSED__, const char *source __UNUSED__)
1474 {
1475    Widget_Data *wd = elm_widget_data_get(data);
1476    Elm_Entry_Anchor_Info ei;
1477    const char *p;
1478    char *p2;
1479    if (!wd) return;
1480    p = emission + sizeof("nchor,mouse,up,");
1481    ei.button = strtol(p, &p2, 10);
1482    ei.name = p2;
1483    ei.x = ei.y = ei.w = ei.h = 0;
1484
1485    _signal_anchor_geoms_do_things_with(wd, &ei);
1486
1487    if (!wd->disabled)
1488      evas_object_smart_callback_call(data, SIG_ANCHOR_UP, &ei);
1489 }
1490
1491 static void
1492 _signal_anchor_clicked(void *data, Evas_Object *obj __UNUSED__, const char *emission, const char *source __UNUSED__)
1493 {
1494    Widget_Data *wd = elm_widget_data_get(data);
1495    Elm_Entry_Anchor_Info ei;
1496    const char *p;
1497    char *p2;
1498    if (!wd) return;
1499    p = emission + sizeof("nchor,mouse,clicked,");
1500    ei.button = strtol(p, &p2, 10);
1501    ei.name = p2;
1502    ei.x = ei.y = ei.w = ei.h = 0;
1503
1504    _signal_anchor_geoms_do_things_with(wd, &ei);
1505
1506    if (!wd->disabled)
1507      evas_object_smart_callback_call(data, SIG_ANCHOR_CLICKED, &ei);
1508 }
1509
1510 static void
1511 _signal_anchor_move(void *data, Evas_Object *obj __UNUSED__, const char *emission __UNUSED__, const char *source __UNUSED__)
1512 {
1513    Widget_Data *wd = elm_widget_data_get(data);
1514    if (!wd) return;
1515 }
1516
1517 static void
1518 _signal_anchor_in(void *data, Evas_Object *obj __UNUSED__, const char *emission __UNUSED__, const char *source __UNUSED__)
1519 {
1520    Widget_Data *wd = elm_widget_data_get(data);
1521    Elm_Entry_Anchor_Info ei;
1522    if (!wd) return;
1523    ei.name = emission + sizeof("nchor,mouse,in,");
1524    ei.button = 0;
1525    ei.x = ei.y = ei.w = ei.h = 0;
1526
1527    _signal_anchor_geoms_do_things_with(wd, &ei);
1528
1529    if (!wd->disabled)
1530      evas_object_smart_callback_call(data, SIG_ANCHOR_IN, &ei);
1531 }
1532
1533 static void
1534 _signal_anchor_out(void *data, Evas_Object *obj __UNUSED__, const char *emission __UNUSED__, const char *source __UNUSED__)
1535 {
1536    Widget_Data *wd = elm_widget_data_get(data);
1537    Elm_Entry_Anchor_Info ei;
1538    if (!wd) return;
1539    ei.name = emission + sizeof("nchor,mouse,out,");
1540    ei.button = 0;
1541    ei.x = ei.y = ei.w = ei.h = 0;
1542
1543    _signal_anchor_geoms_do_things_with(wd, &ei);
1544
1545    if (!wd->disabled)
1546      evas_object_smart_callback_call(data, SIG_ANCHOR_OUT, &ei);
1547 }
1548
1549 static void
1550 _signal_key_enter(void *data, Evas_Object *obj __UNUSED__, const char *emission __UNUSED__, const char *source __UNUSED__)
1551 {
1552    Widget_Data *wd = elm_widget_data_get(data);
1553    if (!wd) return;
1554    evas_object_smart_callback_call(data, SIG_ACTIVATED, NULL);
1555 }
1556
1557 static void
1558 _signal_mouse_down(void *data, Evas_Object *obj __UNUSED__, const char *emission __UNUSED__, const char *source __UNUSED__)
1559 {
1560    Widget_Data *wd = elm_widget_data_get(data);
1561    if (!wd) return;
1562    evas_object_smart_callback_call(data, SIG_PRESS, NULL);
1563 }
1564
1565 static void
1566 _signal_mouse_clicked(void *data, Evas_Object *obj __UNUSED__, const char *emission __UNUSED__, const char *source __UNUSED__)
1567 {
1568    Widget_Data *wd = elm_widget_data_get(data);
1569    if (!wd) return;
1570    evas_object_smart_callback_call(data, SIG_CLICKED, NULL);
1571 }
1572
1573 static void
1574 _signal_mouse_double(void *data, Evas_Object *obj __UNUSED__, const char *emission __UNUSED__, const char *source __UNUSED__)
1575 {
1576    Widget_Data *wd = elm_widget_data_get(data);
1577    if (!wd) return;
1578    evas_object_smart_callback_call(data, SIG_CLICKED_DOUBLE, NULL);
1579 }
1580
1581 static void
1582 _signal_mouse_triple(void *data, Evas_Object *obj __UNUSED__, const char *emission __UNUSED__, const char *source __UNUSED__)
1583 {
1584    Widget_Data *wd = elm_widget_data_get(data);
1585    if (!wd) return;
1586    evas_object_smart_callback_call(data, SIG_CLICKED_TRIPLE, NULL);
1587 }
1588
1589 #ifdef HAVE_ELEMENTARY_X
1590 static Eina_Bool
1591 _event_selection_notify(void *data, int type __UNUSED__, void *event)
1592 {
1593    Widget_Data *wd = elm_widget_data_get(data);
1594    Ecore_X_Event_Selection_Notify *ev = event;
1595    if (!wd) return ECORE_CALLBACK_PASS_ON;
1596    if ((!wd->selection_asked) && (!wd->drag_selection_asked))
1597      return ECORE_CALLBACK_PASS_ON;
1598
1599    if ((ev->selection == ECORE_X_SELECTION_CLIPBOARD) ||
1600        (ev->selection == ECORE_X_SELECTION_PRIMARY))
1601      {
1602         Ecore_X_Selection_Data_Text *text_data;
1603
1604         text_data = ev->data;
1605         if (text_data->data.content == ECORE_X_SELECTION_CONTENT_TEXT)
1606           {
1607              if (text_data->text)
1608                {
1609                   char *txt = _elm_util_text_to_mkup(text_data->text);
1610
1611                   if (txt)
1612                     {
1613                        elm_entry_entry_insert(data, txt);
1614                        free(txt);
1615                     }
1616                }
1617           }
1618         wd->selection_asked = EINA_FALSE;
1619      }
1620    else if (ev->selection == ECORE_X_SELECTION_XDND)
1621      {
1622         Ecore_X_Selection_Data_Text *text_data;
1623
1624         text_data = ev->data;
1625         if (text_data->data.content == ECORE_X_SELECTION_CONTENT_TEXT)
1626           {
1627              if (text_data->text)
1628                {
1629                   char *txt = _elm_util_text_to_mkup(text_data->text);
1630
1631                   if (txt)
1632                     {
1633                        /* Massive FIXME: this should be at the drag point */
1634                        elm_entry_entry_insert(data, txt);
1635                        free(txt);
1636                     }
1637                }
1638           }
1639         wd->drag_selection_asked = EINA_FALSE;
1640
1641         ecore_x_dnd_send_finished();
1642
1643      }
1644    return ECORE_CALLBACK_PASS_ON;
1645 }
1646
1647 static Eina_Bool
1648 _event_selection_clear(void *data __UNUSED__, int type __UNUSED__, void *event __UNUSED__)
1649 {
1650    Widget_Data *wd = elm_widget_data_get(data);
1651    Ecore_X_Event_Selection_Clear *ev = event;
1652    if (!wd) return ECORE_CALLBACK_PASS_ON;
1653    if (!wd->have_selection) return ECORE_CALLBACK_PASS_ON;
1654    if ((ev->selection == ECORE_X_SELECTION_CLIPBOARD) ||
1655        (ev->selection == ECORE_X_SELECTION_PRIMARY))
1656      {
1657         elm_entry_select_none(data);
1658      }
1659    return ECORE_CALLBACK_PASS_ON;
1660 }
1661
1662 static Eina_Bool
1663 _drag_drop_cb(void *data __UNUSED__, Evas_Object *obj, Elm_Selection_Data *drop)
1664 {
1665    Widget_Data *wd;
1666    Eina_Bool rv;
1667
1668    wd = elm_widget_data_get(obj);
1669    if (!wd) return EINA_FALSE;
1670    printf("Inserting at (%d,%d) %s\n",drop->x,drop->y,(char*)drop->data);
1671
1672    edje_object_part_text_cursor_copy(wd->ent, "elm.text",
1673                                      EDJE_CURSOR_MAIN,/*->*/EDJE_CURSOR_USER);
1674    rv = edje_object_part_text_cursor_coord_set(wd->ent,"elm.text",
1675                                                EDJE_CURSOR_MAIN,drop->x,drop->y);
1676    if (!rv) printf("Warning: Failed to position cursor: paste anyway\n");
1677    elm_entry_entry_insert(obj, drop->data);
1678    edje_object_part_text_cursor_copy(wd->ent, "elm.text",
1679                                      EDJE_CURSOR_USER,/*->*/EDJE_CURSOR_MAIN);
1680
1681    return EINA_TRUE;
1682 }
1683 #endif
1684
1685 static Evas_Object *
1686 _get_item(void *data, Evas_Object *edje __UNUSED__, const char *part __UNUSED__, const char *item)
1687 {
1688    Widget_Data *wd = elm_widget_data_get(data);
1689    Evas_Object *o;
1690    Eina_List *l;
1691    Elm_Entry_Item_Provider *ip;
1692
1693    EINA_LIST_FOREACH(wd->item_providers, l, ip)
1694      {
1695         o = ip->func(ip->data, data, item);
1696         if (o) return o;
1697      }
1698    if (!strncmp(item, "file://", 7))
1699      {
1700         const char *fname = item + 7;
1701
1702         o = evas_object_image_filled_add(evas_object_evas_get(data));
1703         evas_object_image_file_set(o, fname, NULL);
1704         if (evas_object_image_load_error_get(o) == EVAS_LOAD_ERROR_NONE)
1705           {
1706              evas_object_show(o);
1707           }
1708         else
1709           {
1710              evas_object_del(o);
1711              o = edje_object_add(evas_object_evas_get(data));
1712              _elm_theme_object_set(data, o, "entry/emoticon", "wtf", elm_widget_style_get(data));
1713           }
1714         return o;
1715      }
1716    o = edje_object_add(evas_object_evas_get(data));
1717    if (!_elm_theme_object_set(data, o, "entry", item, elm_widget_style_get(data)))
1718      _elm_theme_object_set(data, o, "entry/emoticon", "wtf", elm_widget_style_get(data));
1719    return o;
1720 }
1721
1722 static void
1723 _text_filter(void *data, Evas_Object *edje __UNUSED__, const char *part __UNUSED__, Edje_Text_Filter_Type type, char **text)
1724 {
1725    Widget_Data *wd = elm_widget_data_get(data);
1726    Eina_List *l;
1727    Elm_Entry_Text_Filter *tf;
1728
1729    if (type == EDJE_TEXT_FILTER_FORMAT)
1730      return;
1731
1732    EINA_LIST_FOREACH(wd->text_filters, l, tf)
1733      {
1734         tf->func(tf->data, data, text);
1735         if (!*text)
1736           break;
1737      }
1738 }
1739
1740 /* This function is used to insert text by chunks in jobs */
1741 static Eina_Bool
1742 _text_append_idler(void *data)
1743 {
1744    int start;
1745    char backup;
1746    Evas_Object *obj = (Evas_Object *) data;
1747    Widget_Data *wd = elm_widget_data_get(obj);
1748    if (wd->text) eina_stringshare_del(wd->text);
1749    wd->text = NULL;
1750    wd->changed = EINA_TRUE;
1751
1752    start = wd->append_text_position;
1753    if(start + _CHUNK_SIZE < wd->append_text_len)
1754      {
1755         wd->append_text_position = (start + _CHUNK_SIZE);
1756         /* Go to the start of the nearest codepoint, because we don't want
1757          * to cut it in the middle */
1758         eina_unicode_utf8_get_prev(wd->append_text_left,
1759                                    &wd->append_text_position);
1760      }
1761    else
1762      {
1763         wd->append_text_position = wd->append_text_len;
1764      }
1765
1766    backup = wd->append_text_left[wd->append_text_position];
1767    wd->append_text_left[wd->append_text_position] = '\0';
1768
1769    edje_object_part_text_append(wd->ent, "elm.text",
1770                                 wd->append_text_left + start);
1771
1772    wd->append_text_left[wd->append_text_position] = backup;
1773
1774    /* If there's still more to go, renew the idler, else, cleanup */
1775    if (wd->append_text_position < wd->append_text_len)
1776      {
1777         return ECORE_CALLBACK_RENEW;
1778      }
1779    else
1780      {
1781         free(wd->append_text_left);
1782         wd->append_text_left = NULL;
1783         wd->append_text_idler = NULL;
1784         return ECORE_CALLBACK_CANCEL;
1785      }
1786 }
1787
1788 static void
1789 _add_chars_till_limit(Evas_Object *obj, char **text, int can_add, Length_Unit unit)
1790 {
1791    int i = 0, unit_size;
1792    int current_len = strlen(*text);
1793    char *new_text = *text;
1794    if (unit >= LENGTH_UNIT_LAST) return;
1795    while (*new_text)
1796      {
1797         if (*new_text == '<')
1798           {
1799              while (*new_text != '>')
1800                {
1801                   new_text++;
1802                   if (!*new_text) break;
1803                }
1804              new_text++;
1805           }
1806         else
1807           {
1808              int index = 0;
1809              if (*new_text == '&')
1810                {
1811                   while (*(new_text + index) != ';')
1812                     {
1813                        index++;
1814                        if (!*(new_text + index)) break;
1815                     }
1816                }
1817              char *markup;
1818              index = evas_string_char_next_get(new_text, index, NULL);
1819              markup = malloc(index + 1);
1820              strncpy(markup, new_text, index);
1821              markup[index] = 0;
1822              if (unit == LENGTH_UNIT_BYTE)
1823                unit_size = strlen(elm_entry_markup_to_utf8(markup));
1824              else if (unit == LENGTH_UNIT_CHAR)
1825                unit_size = evas_string_char_len_get(elm_entry_markup_to_utf8(markup));
1826              if (markup)
1827                {
1828                   free(markup);
1829                   markup = NULL;
1830                }
1831              if (can_add < unit_size)
1832                {
1833                   if (!i)
1834                     {
1835                        evas_object_smart_callback_call(obj, "maxlength,reached", NULL);
1836                        free(*text);
1837                        *text = NULL;
1838                        return;
1839                     }
1840                   can_add = 0;
1841                   strncpy(new_text, new_text + index, current_len - ((new_text + index) - *text));
1842                   current_len -= index;
1843                   (*text)[current_len] = 0;
1844                }
1845              else
1846                {
1847                   new_text += index;
1848                   can_add -= unit_size;
1849                }
1850              i++;
1851           }
1852      }
1853    evas_object_smart_callback_call(obj, "maxlength,reached", NULL);
1854 }
1855
1856 static void
1857 _elm_entry_text_set(Evas_Object *obj, const char *item, const char *entry)
1858 {
1859    int len = 0;
1860    ELM_CHECK_WIDTYPE(obj, widtype);
1861    if (item && strcmp(item, "default")) return;
1862    Widget_Data *wd = elm_widget_data_get(obj);
1863    if (!wd) return;
1864    if (!entry) entry = "";
1865    if (wd->text) eina_stringshare_del(wd->text);
1866    wd->text = NULL;
1867    wd->changed = EINA_TRUE;
1868
1869    /* Clear currently pending job if there is one */
1870    if (wd->append_text_idler)
1871      {
1872         ecore_idler_del(wd->append_text_idler);
1873         free(wd->append_text_left);
1874         wd->append_text_left = NULL;
1875         wd->append_text_idler = NULL;
1876      }
1877
1878    len = strlen(entry);
1879    /* Split to ~_CHUNK_SIZE chunks */
1880    if (len > _CHUNK_SIZE)
1881      {
1882         wd->append_text_left = (char *) malloc(len + 1);
1883      }
1884
1885    /* If we decided to use the idler */
1886    if (wd->append_text_left)
1887      {
1888         /* Need to clear the entry first */
1889         edje_object_part_text_set(wd->ent, "elm.text", "");
1890         memcpy(wd->append_text_left, entry, len + 1);
1891         wd->append_text_position = 0;
1892         wd->append_text_len = len;
1893         wd->append_text_idler = ecore_idler_add(_text_append_idler, obj);
1894      }
1895    else
1896      {
1897         edje_object_part_text_set(wd->ent, "elm.text", entry);
1898      }
1899 }
1900
1901 static const char *
1902 _elm_entry_text_get(const Evas_Object *obj, const char *item)
1903 {
1904    ELM_CHECK_WIDTYPE(obj, widtype) NULL;
1905    Widget_Data *wd = elm_widget_data_get(obj);
1906    if (item && strcmp(item, "default")) return NULL;
1907    const char *text;
1908    if (!wd) return NULL;
1909    if (wd->text) return wd->text;
1910    text = edje_object_part_text_get(wd->ent, "elm.text");
1911    if (!text)
1912      {
1913         ERR("text=NULL for edje %p, part 'elm.text'", wd->ent);
1914         return NULL;
1915      }
1916
1917    if (wd->append_text_len > 0)
1918      {
1919         char *tmpbuf;
1920         size_t tlen;
1921         tlen = strlen(text);
1922         tmpbuf = malloc(tlen + wd->append_text_len + 1);
1923         if (!tmpbuf)
1924           {
1925              ERR("Failed to allocate memory for entry's text %p", obj);
1926              return NULL;
1927           }
1928         memcpy(tmpbuf, text, tlen);
1929         memcpy(tmpbuf + tlen, wd->append_text_left, wd->append_text_len);
1930         tmpbuf[tlen + wd->append_text_len] = '\0';
1931         eina_stringshare_replace(&wd->text, tmpbuf);
1932         free(tmpbuf);
1933      }
1934    else
1935      {
1936         eina_stringshare_replace(&wd->text, text);
1937      }
1938    return wd->text;
1939 }
1940
1941 EAPI Evas_Object *
1942 elm_entry_add(Evas_Object *parent)
1943 {
1944    Evas_Object *obj, *top;
1945    Evas *e;
1946    Widget_Data *wd;
1947
1948    ELM_WIDGET_STANDARD_SETUP(wd, Widget_Data, parent, e, obj, NULL);
1949
1950    ELM_SET_WIDTYPE(widtype, "entry");
1951    elm_widget_type_set(obj, "entry");
1952    elm_widget_sub_object_add(parent, obj);
1953    elm_widget_on_focus_hook_set(obj, _on_focus_hook, NULL);
1954    elm_widget_data_set(obj, wd);
1955    elm_widget_del_hook_set(obj, _del_hook);
1956    elm_widget_del_pre_hook_set(obj, _del_pre_hook);
1957    elm_widget_theme_hook_set(obj, _theme_hook);
1958    elm_widget_disable_hook_set(obj, _disable_hook);
1959    elm_widget_signal_emit_hook_set(obj, _signal_emit_hook);
1960    elm_widget_focus_region_hook_set(obj, _focus_region_hook);
1961    elm_widget_on_focus_region_hook_set(obj, _on_focus_region_hook);
1962    elm_widget_signal_callback_add_hook_set(obj, _signal_callback_add_hook);
1963    elm_widget_signal_callback_del_hook_set(obj, _signal_callback_del_hook);
1964    elm_object_cursor_set(obj, ELM_CURSOR_XTERM);
1965    elm_widget_can_focus_set(obj, EINA_TRUE);
1966    elm_widget_highlight_ignore_set(obj, EINA_TRUE);
1967    elm_widget_text_set_hook_set(obj, _elm_entry_text_set);
1968    elm_widget_text_get_hook_set(obj, _elm_entry_text_get);
1969
1970    wd->scroller = elm_smart_scroller_add(e);
1971    elm_widget_sub_object_add(obj, wd->scroller);
1972    elm_smart_scroller_widget_set(wd->scroller, obj);
1973    elm_smart_scroller_object_theme_set(obj, wd->scroller, "scroller", "entry",
1974                                        elm_widget_style_get(obj));
1975    evas_object_size_hint_weight_set(wd->scroller, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
1976    evas_object_size_hint_align_set(wd->scroller, EVAS_HINT_FILL, EVAS_HINT_FILL);
1977    elm_smart_scroller_bounce_allow_set(wd->scroller, EINA_FALSE, EINA_FALSE);
1978    evas_object_propagate_events_set(wd->scroller, EINA_TRUE);
1979    evas_object_propagate_events_set(elm_smart_scroller_edje_object_get(
1980                                     wd->scroller), EINA_TRUE);
1981
1982    wd->linewrap     = ELM_WRAP_WORD;
1983    wd->editable     = EINA_TRUE;
1984    wd->disabled     = EINA_FALSE;
1985    wd->context_menu = EINA_TRUE;
1986    wd->autosave     = EINA_TRUE;
1987    wd->textonly     = EINA_FALSE;
1988
1989    wd->ent = edje_object_add(e);
1990    elm_widget_sub_object_add(obj, wd->ent);
1991    edje_object_item_provider_set(wd->ent, _get_item, obj);
1992    edje_object_text_insert_filter_callback_add(wd->ent,"elm.text", _text_filter, obj);
1993    evas_object_event_callback_add(wd->ent, EVAS_CALLBACK_MOVE, _move, obj);
1994    evas_object_event_callback_add(wd->ent, EVAS_CALLBACK_MOUSE_DOWN,
1995                                   _mouse_down, obj);
1996    evas_object_event_callback_add(wd->ent, EVAS_CALLBACK_MOUSE_UP,
1997                                   _mouse_up, obj);
1998    evas_object_event_callback_add(wd->ent, EVAS_CALLBACK_MOUSE_MOVE,
1999                                   _mouse_move, obj);
2000    evas_object_event_callback_add(obj, EVAS_CALLBACK_RESIZE, _resize, obj);
2001
2002    _elm_theme_object_set(obj, wd->ent, "entry", "base", "default");
2003    edje_object_signal_callback_add(wd->ent, "entry,changed", "elm.text",
2004                                    _signal_entry_changed, obj);
2005    edje_object_signal_callback_add(wd->ent, "preedit,changed", "elm.text",
2006                                    _signal_preedit_changed, obj);
2007    edje_object_signal_callback_add(wd->ent, "selection,start", "elm.text",
2008                                    _signal_selection_start, obj);
2009    edje_object_signal_callback_add(wd->ent, "selection,changed", "elm.text",
2010                                    _signal_selection_changed, obj);
2011    edje_object_signal_callback_add(wd->ent, "entry,selection,all,request", "elm.text",
2012                                    _signal_selection_all, obj);
2013    edje_object_signal_callback_add(wd->ent, "entry,selection,none,request", "elm.text",
2014                                    _signal_selection_none, obj);
2015    edje_object_signal_callback_add(wd->ent, "selection,cleared", "elm.text",
2016                                    _signal_selection_cleared, obj);
2017    edje_object_signal_callback_add(wd->ent, "entry,paste,request,*", "elm.text",
2018                                    _signal_entry_paste_request, obj);
2019    edje_object_signal_callback_add(wd->ent, "entry,copy,notify", "elm.text",
2020                                    _signal_entry_copy_notify, obj);
2021    edje_object_signal_callback_add(wd->ent, "entry,cut,notify", "elm.text",
2022                                    _signal_entry_cut_notify, obj);
2023    edje_object_signal_callback_add(wd->ent, "cursor,changed", "elm.text",
2024                                    _signal_cursor_changed, obj);
2025    edje_object_signal_callback_add(wd->ent, "anchor,mouse,down,*", "elm.text",
2026                                    _signal_anchor_down, obj);
2027    edje_object_signal_callback_add(wd->ent, "anchor,mouse,up,*", "elm.text",
2028                                    _signal_anchor_up, obj);
2029    edje_object_signal_callback_add(wd->ent, "anchor,mouse,clicked,*", "elm.text",
2030                                    _signal_anchor_clicked, obj);
2031    edje_object_signal_callback_add(wd->ent, "anchor,mouse,move,*", "elm.text",
2032                                    _signal_anchor_move, obj);
2033    edje_object_signal_callback_add(wd->ent, "anchor,mouse,in,*", "elm.text",
2034                                    _signal_anchor_in, obj);
2035    edje_object_signal_callback_add(wd->ent, "anchor,mouse,out,*", "elm.text",
2036                                    _signal_anchor_out, obj);
2037    edje_object_signal_callback_add(wd->ent, "entry,key,enter", "elm.text",
2038                                    _signal_key_enter, obj);
2039    edje_object_signal_callback_add(wd->ent, "mouse,down,1", "elm.text",
2040                                    _signal_mouse_down, obj);
2041    edje_object_signal_callback_add(wd->ent, "mouse,clicked,1", "elm.text",
2042                                    _signal_mouse_clicked, obj);
2043    edje_object_signal_callback_add(wd->ent, "mouse,down,1,double", "elm.text",
2044                                    _signal_mouse_double, obj);
2045    edje_object_signal_callback_add(wd->ent, "mouse,down,1,triple", "elm.text",
2046                                    _signal_mouse_triple, obj);
2047    edje_object_part_text_set(wd->ent, "elm.text", "");
2048    if (_elm_config->desktop_entry)
2049      edje_object_part_text_select_allow_set(wd->ent, "elm.text", EINA_TRUE);
2050    elm_widget_resize_object_set(obj, wd->ent);
2051    _sizing_eval(obj);
2052
2053 #ifdef HAVE_ELEMENTARY_X
2054    top = elm_widget_top_get(obj);
2055    if ((top) && (elm_win_xwindow_get(top)))
2056      {
2057         wd->sel_notify_handler =
2058            ecore_event_handler_add(ECORE_X_EVENT_SELECTION_NOTIFY,
2059                                    _event_selection_notify, obj);
2060         wd->sel_clear_handler =
2061            ecore_event_handler_add(ECORE_X_EVENT_SELECTION_CLEAR,
2062                                    _event_selection_clear, obj);
2063      }
2064
2065    elm_drop_target_add(obj, ELM_SEL_FORMAT_MARKUP | ELM_SEL_FORMAT_IMAGE,
2066                        _drag_drop_cb, NULL);
2067 #endif
2068
2069    entries = eina_list_prepend(entries, obj);
2070
2071    // module - find module for entry
2072    wd->api = _module(obj);
2073    // if found - hook in
2074    if ((wd->api) && (wd->api->obj_hook)) wd->api->obj_hook(obj);
2075
2076    _mirrored_set(obj, elm_widget_mirrored_get(obj));
2077    // TODO: convert Elementary to subclassing of Evas_Smart_Class
2078    // TODO: and save some bytes, making descriptions per-class and not instance!
2079    evas_object_smart_callbacks_descriptions_set(obj, _signals);
2080    return obj;
2081 }
2082
2083 EAPI void
2084 elm_entry_single_line_set(Evas_Object *obj, Eina_Bool single_line)
2085 {
2086    ELM_CHECK_WIDTYPE(obj, widtype);
2087    Widget_Data *wd = elm_widget_data_get(obj);
2088    if (!wd) return;
2089    if (wd->single_line == single_line) return;
2090    wd->single_line = single_line;
2091    wd->linewrap = ELM_WRAP_NONE;
2092    elm_entry_cnp_textonly_set(obj, EINA_TRUE);
2093    _theme_hook(obj);
2094    if (wd->scroller)
2095      {
2096         if (wd->single_line)
2097           elm_smart_scroller_policy_set(wd->scroller,
2098                                         ELM_SMART_SCROLLER_POLICY_OFF,
2099                                         ELM_SMART_SCROLLER_POLICY_OFF);
2100         else
2101           {
2102              const Elm_Scroller_Policy map[3] =
2103                {
2104                   ELM_SMART_SCROLLER_POLICY_AUTO,
2105                   ELM_SMART_SCROLLER_POLICY_ON,
2106                   ELM_SMART_SCROLLER_POLICY_OFF
2107                };
2108              elm_smart_scroller_policy_set(wd->scroller,
2109                                            map[wd->policy_h],
2110                                            map[wd->policy_v]);
2111           }
2112         _sizing_eval(obj);
2113      }
2114 }
2115
2116 EAPI Eina_Bool
2117 elm_entry_single_line_get(const Evas_Object *obj)
2118 {
2119    ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
2120    Widget_Data *wd = elm_widget_data_get(obj);
2121    if (!wd) return EINA_FALSE;
2122    return wd->single_line;
2123 }
2124
2125 EAPI void
2126 elm_entry_password_set(Evas_Object *obj, Eina_Bool password)
2127 {
2128    ELM_CHECK_WIDTYPE(obj, widtype);
2129    Widget_Data *wd = elm_widget_data_get(obj);
2130    if (!wd) return;
2131    if (wd->password == password) return;
2132    wd->password = password;
2133    wd->single_line = EINA_TRUE;
2134    wd->linewrap = ELM_WRAP_NONE;
2135    _theme_hook(obj);
2136 }
2137
2138 EAPI Eina_Bool
2139 elm_entry_password_get(const Evas_Object *obj)
2140 {
2141    ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
2142    Widget_Data *wd = elm_widget_data_get(obj);
2143    if (!wd) return EINA_FALSE;
2144    return wd->password;
2145 }
2146
2147 EAPI void
2148 elm_entry_entry_set(Evas_Object *obj, const char *entry)
2149 {
2150    _elm_entry_text_set(obj, NULL, entry);
2151 }
2152
2153 EAPI void
2154 elm_entry_entry_append(Evas_Object *obj, const char *entry)
2155 {
2156    int len = 0;
2157    ELM_CHECK_WIDTYPE(obj, widtype);
2158    Widget_Data *wd = elm_widget_data_get(obj);
2159    if (!wd) return;
2160    if (!entry) entry = "";
2161    wd->changed = EINA_TRUE;
2162
2163    len = strlen(entry);
2164    if (wd->append_text_left)
2165      {
2166         char *tmpbuf;
2167         tmpbuf = realloc(wd->append_text_left, wd->append_text_len + len + 1);
2168         if (!tmpbuf)
2169           {
2170              /* Do something */
2171              return;
2172           }
2173         wd->append_text_left = tmpbuf;
2174         memcpy(wd->append_text_left + wd->append_text_len, entry, len + 1);
2175         wd->append_text_len += len;
2176      }
2177    else
2178      {
2179         /* FIXME: Add chunked appending here (like in entry_set) */
2180         edje_object_part_text_append(wd->ent, "elm.text", entry);
2181      }
2182 }
2183
2184 EAPI const char *
2185 elm_entry_entry_get(const Evas_Object *obj)
2186 {
2187    return _elm_entry_text_get(obj, NULL);
2188 }
2189
2190 EAPI Eina_Bool
2191 elm_entry_is_empty(const Evas_Object *obj)
2192 {
2193    /* FIXME: until there's support for that in textblock, we just check
2194     * to see if the there is text or not. */
2195    ELM_CHECK_WIDTYPE(obj, widtype) EINA_TRUE;
2196    Widget_Data *wd = elm_widget_data_get(obj);
2197    const Evas_Object *tb;
2198    Evas_Textblock_Cursor *cur;
2199    Eina_Bool ret;
2200    if (!wd) return EINA_TRUE;
2201    /* It's a hack until we get the support suggested above.
2202     * We just create a cursor, point it to the begining, and then
2203     * try to advance it, if it can advance, the tb is not empty,
2204     * otherwise it is. */
2205    tb = edje_object_part_object_get(wd->ent, "elm.text");
2206    cur = evas_object_textblock_cursor_new((Evas_Object *) tb); /* This is
2207                                                                   actually, ok for the time being, thsese hackish stuff will be removed
2208                                                                   once evas 1.0 is out*/
2209    evas_textblock_cursor_pos_set(cur, 0);
2210    ret = evas_textblock_cursor_char_next(cur);
2211    evas_textblock_cursor_free(cur);
2212
2213    return !ret;
2214 }
2215
2216 EAPI const char *
2217 elm_entry_selection_get(const Evas_Object *obj)
2218 {
2219    ELM_CHECK_WIDTYPE(obj, widtype) NULL;
2220    Widget_Data *wd = elm_widget_data_get(obj);
2221    if (!wd) return NULL;
2222    return edje_object_part_text_selection_get(wd->ent, "elm.text");
2223 }
2224
2225 EAPI void
2226 elm_entry_entry_insert(Evas_Object *obj, const char *entry)
2227 {
2228    ELM_CHECK_WIDTYPE(obj, widtype);
2229    Widget_Data *wd = elm_widget_data_get(obj);
2230    if (!wd) return;
2231    edje_object_part_text_insert(wd->ent, "elm.text", entry);
2232    wd->changed = EINA_TRUE;
2233    _sizing_eval(obj);
2234 }
2235
2236 EAPI void
2237 elm_entry_line_wrap_set(Evas_Object *obj, Elm_Wrap_Type wrap)
2238 {
2239    ELM_CHECK_WIDTYPE(obj, widtype);
2240    Widget_Data *wd = elm_widget_data_get(obj);
2241    if (!wd) return;
2242    if (wd->linewrap == wrap) return;
2243    wd->lastw = -1;
2244    wd->linewrap = wrap;
2245    _theme_hook(obj);
2246 }
2247
2248 EAPI Elm_Wrap_Type
2249 elm_entry_line_wrap_get(const Evas_Object *obj)
2250 {
2251    ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
2252    Widget_Data *wd = elm_widget_data_get(obj);
2253    if (!wd) return EINA_FALSE;
2254    return wd->linewrap;
2255 }
2256
2257 EAPI void
2258 elm_entry_editable_set(Evas_Object *obj, Eina_Bool editable)
2259 {
2260    ELM_CHECK_WIDTYPE(obj, widtype);
2261    Widget_Data *wd = elm_widget_data_get(obj);
2262    if (!wd) return;
2263    if (wd->editable == editable) return;
2264    wd->editable = editable;
2265    _theme_hook(obj);
2266
2267 #ifdef HAVE_ELEMENTARY_X
2268    if (editable)
2269      elm_drop_target_add(obj, ELM_SEL_FORMAT_MARKUP, _drag_drop_cb, NULL);
2270    else
2271      elm_drop_target_del(obj);
2272 #endif
2273 }
2274
2275 EAPI Eina_Bool
2276 elm_entry_editable_get(const Evas_Object *obj)
2277 {
2278    ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
2279    Widget_Data *wd = elm_widget_data_get(obj);
2280    if (!wd) return EINA_FALSE;
2281    return wd->editable;
2282 }
2283
2284 EAPI void
2285 elm_entry_select_none(Evas_Object *obj)
2286 {
2287    ELM_CHECK_WIDTYPE(obj, widtype);
2288    Widget_Data *wd = elm_widget_data_get(obj);
2289    if (!wd) return;
2290    if (wd->selmode)
2291      {
2292         wd->selmode = EINA_FALSE;
2293         if (!_elm_config->desktop_entry)
2294           edje_object_part_text_select_allow_set(wd->ent, "elm.text", EINA_FALSE);
2295         edje_object_signal_emit(wd->ent, "elm,state,select,off", "elm");
2296      }
2297    wd->have_selection = EINA_FALSE;
2298    edje_object_part_text_select_none(wd->ent, "elm.text");
2299 }
2300
2301 EAPI void
2302 elm_entry_select_all(Evas_Object *obj)
2303 {
2304    ELM_CHECK_WIDTYPE(obj, widtype);
2305    Widget_Data *wd = elm_widget_data_get(obj);
2306    if (!wd) return;
2307    if (wd->selmode)
2308      {
2309         wd->selmode = EINA_FALSE;
2310         if (!_elm_config->desktop_entry)
2311           edje_object_part_text_select_allow_set(wd->ent, "elm.text", EINA_FALSE);
2312         edje_object_signal_emit(wd->ent, "elm,state,select,off", "elm");
2313      }
2314    wd->have_selection = EINA_TRUE;
2315    edje_object_part_text_select_all(wd->ent, "elm.text");
2316 }
2317
2318 EAPI Eina_Bool
2319 elm_entry_cursor_geometry_get(const Evas_Object *obj, Evas_Coord *x, Evas_Coord *y, Evas_Coord *w, Evas_Coord *h)
2320 {
2321    ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
2322    Widget_Data *wd = elm_widget_data_get(obj);
2323    if (!wd) return EINA_FALSE;
2324    edje_object_part_text_cursor_geometry_get(wd->ent, "elm.text", x, y, w, h);
2325    return EINA_TRUE;
2326 }
2327
2328 EAPI Eina_Bool
2329 elm_entry_cursor_next(Evas_Object *obj)
2330 {
2331    ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
2332    Widget_Data *wd = elm_widget_data_get(obj);
2333    if (!wd) return EINA_FALSE;
2334    return edje_object_part_text_cursor_next(wd->ent, "elm.text", EDJE_CURSOR_MAIN);
2335 }
2336
2337 EAPI Eina_Bool
2338 elm_entry_cursor_prev(Evas_Object *obj)
2339 {
2340    ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
2341    Widget_Data *wd = elm_widget_data_get(obj);
2342    if (!wd) return EINA_FALSE;
2343    return edje_object_part_text_cursor_prev(wd->ent, "elm.text", EDJE_CURSOR_MAIN);
2344 }
2345
2346 EAPI Eina_Bool
2347 elm_entry_cursor_up(Evas_Object *obj)
2348 {
2349    ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
2350    Widget_Data *wd = elm_widget_data_get(obj);
2351    if (!wd) return EINA_FALSE;
2352    return edje_object_part_text_cursor_up(wd->ent, "elm.text", EDJE_CURSOR_MAIN);
2353 }
2354
2355 EAPI Eina_Bool
2356 elm_entry_cursor_down(Evas_Object *obj)
2357 {
2358    ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
2359    Widget_Data *wd = elm_widget_data_get(obj);
2360    if (!wd) return EINA_FALSE;
2361    return edje_object_part_text_cursor_down(wd->ent, "elm.text", EDJE_CURSOR_MAIN);
2362 }
2363
2364 EAPI void
2365 elm_entry_cursor_begin_set(Evas_Object *obj)
2366 {
2367    ELM_CHECK_WIDTYPE(obj, widtype);
2368    Widget_Data *wd = elm_widget_data_get(obj);
2369    if (!wd) return;
2370    edje_object_part_text_cursor_begin_set(wd->ent, "elm.text", EDJE_CURSOR_MAIN);
2371 }
2372
2373 EAPI void
2374 elm_entry_cursor_end_set(Evas_Object *obj)
2375 {
2376    ELM_CHECK_WIDTYPE(obj, widtype);
2377    Widget_Data *wd = elm_widget_data_get(obj);
2378    if (!wd) return;
2379    int x, y, w, h;
2380    x = y = w = h = 1;
2381    edje_object_part_text_cursor_end_set(wd->ent, "elm.text", EDJE_CURSOR_MAIN);
2382    if (wd->scroll)
2383      {
2384         elm_widget_show_region_get(wd->ent, &x, &y, &w, &h);
2385         elm_smart_scroller_child_region_show(wd->scroller, x, y, w, h);
2386      }
2387 }
2388
2389 EAPI void
2390 elm_entry_cursor_line_begin_set(Evas_Object *obj)
2391 {
2392    ELM_CHECK_WIDTYPE(obj, widtype);
2393    Widget_Data *wd = elm_widget_data_get(obj);
2394    if (!wd) return;
2395    edje_object_part_text_cursor_line_begin_set(wd->ent, "elm.text", EDJE_CURSOR_MAIN);
2396 }
2397
2398 EAPI void
2399 elm_entry_cursor_line_end_set(Evas_Object *obj)
2400 {
2401    ELM_CHECK_WIDTYPE(obj, widtype);
2402    Widget_Data *wd = elm_widget_data_get(obj);
2403    if (!wd) return;
2404    edje_object_part_text_cursor_line_end_set(wd->ent, "elm.text", EDJE_CURSOR_MAIN);
2405 }
2406
2407 EAPI void
2408 elm_entry_cursor_selection_begin(Evas_Object *obj)
2409 {
2410    ELM_CHECK_WIDTYPE(obj, widtype);
2411    Widget_Data *wd = elm_widget_data_get(obj);
2412    if (!wd) return;
2413    edje_object_part_text_select_begin(wd->ent, "elm.text");
2414 }
2415
2416 EAPI void
2417 elm_entry_cursor_selection_end(Evas_Object *obj)
2418 {
2419    ELM_CHECK_WIDTYPE(obj, widtype);
2420    Widget_Data *wd = elm_widget_data_get(obj);
2421    if (!wd) return;
2422    edje_object_part_text_select_extend(wd->ent, "elm.text");
2423 }
2424
2425 EAPI Eina_Bool
2426 elm_entry_cursor_is_format_get(const Evas_Object *obj)
2427 {
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 edje_object_part_text_cursor_is_format_get(wd->ent, "elm.text", EDJE_CURSOR_MAIN);
2432 }
2433
2434 EAPI Eina_Bool
2435 elm_entry_cursor_is_visible_format_get(const Evas_Object *obj)
2436 {
2437    ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
2438    Widget_Data *wd = elm_widget_data_get(obj);
2439    if (!wd) return EINA_FALSE;
2440    return edje_object_part_text_cursor_is_visible_format_get(wd->ent, "elm.text", EDJE_CURSOR_MAIN);
2441 }
2442
2443 EAPI const char *
2444 elm_entry_cursor_content_get(const Evas_Object *obj)
2445 {
2446    ELM_CHECK_WIDTYPE(obj, widtype) NULL;
2447    Widget_Data *wd = elm_widget_data_get(obj);
2448    if (!wd) return NULL;
2449    return edje_object_part_text_cursor_content_get(wd->ent, "elm.text", EDJE_CURSOR_MAIN);
2450 }
2451
2452 EAPI void
2453 elm_entry_cursor_pos_set(Evas_Object *obj, int pos)
2454 {
2455    ELM_CHECK_WIDTYPE(obj, widtype);
2456    Widget_Data *wd = elm_widget_data_get(obj);
2457    if (!wd) return;
2458    edje_object_part_text_cursor_pos_set(wd->ent, "elm.text", EDJE_CURSOR_MAIN, pos);
2459    edje_object_message_signal_process(wd->ent);
2460 }
2461
2462 EAPI int
2463 elm_entry_cursor_pos_get(const Evas_Object *obj)
2464 {
2465    ELM_CHECK_WIDTYPE(obj, widtype) 0;
2466    Widget_Data *wd = elm_widget_data_get(obj);
2467    if (!wd) return 0;
2468    return edje_object_part_text_cursor_pos_get(wd->ent, "elm.text", EDJE_CURSOR_MAIN);
2469 }
2470
2471 EAPI void
2472 elm_entry_selection_cut(Evas_Object *obj)
2473 {
2474    ELM_CHECK_WIDTYPE(obj, widtype);
2475    Widget_Data *wd = elm_widget_data_get(obj);
2476    if (!wd) return;
2477    _cut(obj, NULL, NULL);
2478 }
2479
2480 EAPI void
2481 elm_entry_selection_copy(Evas_Object *obj)
2482 {
2483    ELM_CHECK_WIDTYPE(obj, widtype);
2484    Widget_Data *wd = elm_widget_data_get(obj);
2485    if (!wd) return;
2486    _copy(obj, NULL, NULL);
2487 }
2488
2489 EAPI void
2490 elm_entry_selection_paste(Evas_Object *obj)
2491 {
2492    ELM_CHECK_WIDTYPE(obj, widtype);
2493    Widget_Data *wd = elm_widget_data_get(obj);
2494    if (!wd) return;
2495    _paste(obj, NULL, NULL);
2496 }
2497
2498 EAPI void
2499 elm_entry_context_menu_clear(Evas_Object *obj)
2500 {
2501    ELM_CHECK_WIDTYPE(obj, widtype);
2502    Widget_Data *wd = elm_widget_data_get(obj);
2503    Elm_Entry_Context_Menu_Item *it;
2504    if (!wd) return;
2505    EINA_LIST_FREE(wd->items, it)
2506      {
2507         eina_stringshare_del(it->label);
2508         eina_stringshare_del(it->icon_file);
2509         eina_stringshare_del(it->icon_group);
2510         free(it);
2511      }
2512 }
2513
2514 EAPI void
2515 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)
2516 {
2517    ELM_CHECK_WIDTYPE(obj, widtype);
2518    Widget_Data *wd = elm_widget_data_get(obj);
2519    Elm_Entry_Context_Menu_Item *it;
2520    if (!wd) return;
2521    it = calloc(1, sizeof(Elm_Entry_Context_Menu_Item));
2522    if (!it) return;
2523    wd->items = eina_list_append(wd->items, it);
2524    it->obj = obj;
2525    it->label = eina_stringshare_add(label);
2526    it->icon_file = eina_stringshare_add(icon_file);
2527    it->icon_type = icon_type;
2528    it->func = func;
2529    it->data = (void *)data;
2530 }
2531
2532 EAPI void
2533 elm_entry_context_menu_disabled_set(Evas_Object *obj, Eina_Bool disabled)
2534 {
2535    ELM_CHECK_WIDTYPE(obj, widtype);
2536    Widget_Data *wd = elm_widget_data_get(obj);
2537    if (!wd) return;
2538    if (wd->context_menu == !disabled) return;
2539    wd->context_menu = !disabled;
2540 }
2541
2542 EAPI Eina_Bool
2543 elm_entry_context_menu_disabled_get(const Evas_Object *obj)
2544 {
2545    ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
2546    Widget_Data *wd = elm_widget_data_get(obj);
2547    if (!wd) return EINA_FALSE;
2548    return !wd->context_menu;
2549 }
2550
2551 EAPI void
2552 elm_entry_item_provider_append(Evas_Object *obj, Evas_Object *(*func) (void *data, Evas_Object *entry, const char *item), void *data)
2553 {
2554    ELM_CHECK_WIDTYPE(obj, widtype);
2555    Widget_Data *wd = elm_widget_data_get(obj);
2556    if (!wd) return;
2557    EINA_SAFETY_ON_NULL_RETURN(func);
2558    Elm_Entry_Item_Provider *ip = calloc(1, sizeof(Elm_Entry_Item_Provider));
2559    if (!ip) return;
2560    ip->func = func;
2561    ip->data = data;
2562    wd->item_providers = eina_list_append(wd->item_providers, ip);
2563 }
2564
2565 EAPI void
2566 elm_entry_item_provider_prepend(Evas_Object *obj, Evas_Object *(*func) (void *data, Evas_Object *entry, const char *item), void *data)
2567 {
2568    ELM_CHECK_WIDTYPE(obj, widtype);
2569    Widget_Data *wd = elm_widget_data_get(obj);
2570    if (!wd) return;
2571    EINA_SAFETY_ON_NULL_RETURN(func);
2572    Elm_Entry_Item_Provider *ip = calloc(1, sizeof(Elm_Entry_Item_Provider));
2573    if (!ip) return;
2574    ip->func = func;
2575    ip->data = data;
2576    wd->item_providers = eina_list_prepend(wd->item_providers, ip);
2577 }
2578
2579 EAPI void
2580 elm_entry_item_provider_remove(Evas_Object *obj, Evas_Object *(*func) (void *data, Evas_Object *entry, const char *item), void *data)
2581 {
2582    ELM_CHECK_WIDTYPE(obj, widtype);
2583    Widget_Data *wd = elm_widget_data_get(obj);
2584    Eina_List *l;
2585    Elm_Entry_Item_Provider *ip;
2586    if (!wd) return;
2587    EINA_SAFETY_ON_NULL_RETURN(func);
2588    EINA_LIST_FOREACH(wd->item_providers, l, ip)
2589      {
2590         if ((ip->func == func) && ((!data) || (ip->data == data)))
2591           {
2592              wd->item_providers = eina_list_remove_list(wd->item_providers, l);
2593              free(ip);
2594              return;
2595           }
2596      }
2597 }
2598
2599 EAPI void
2600 elm_entry_text_filter_append(Evas_Object *obj, Elm_Entry_Filter_Cb func, void *data)
2601 {
2602    Widget_Data *wd;
2603    Elm_Entry_Text_Filter *tf;
2604    ELM_CHECK_WIDTYPE(obj, widtype);
2605
2606    wd = elm_widget_data_get(obj);
2607
2608    EINA_SAFETY_ON_NULL_RETURN(func);
2609
2610    tf = _filter_new(func, data);
2611    if (!tf) return;
2612
2613    wd->text_filters = eina_list_append(wd->text_filters, tf);
2614 }
2615
2616 EAPI void
2617 elm_entry_text_filter_prepend(Evas_Object *obj, Elm_Entry_Filter_Cb func, void *data)
2618 {
2619    Widget_Data *wd;
2620    Elm_Entry_Text_Filter *tf;
2621    ELM_CHECK_WIDTYPE(obj, widtype);
2622
2623    wd = elm_widget_data_get(obj);
2624
2625    EINA_SAFETY_ON_NULL_RETURN(func);
2626
2627    tf = _filter_new(func, data);
2628    if (!tf) return;
2629
2630    wd->text_filters = eina_list_prepend(wd->text_filters, tf);
2631 }
2632
2633 EAPI void
2634 elm_entry_text_filter_remove(Evas_Object *obj, Elm_Entry_Filter_Cb func, void *data)
2635 {
2636    Widget_Data *wd;
2637    Eina_List *l;
2638    Elm_Entry_Text_Filter *tf;
2639    ELM_CHECK_WIDTYPE(obj, widtype);
2640
2641    wd = elm_widget_data_get(obj);
2642
2643    EINA_SAFETY_ON_NULL_RETURN(func);
2644
2645    EINA_LIST_FOREACH(wd->text_filters, l, tf)
2646      {
2647         if ((tf->func == func) && ((!data) || (tf->data == data)))
2648           {
2649              wd->text_filters = eina_list_remove_list(wd->text_filters, l);
2650              _filter_free(tf);
2651              return;
2652           }
2653      }
2654 }
2655
2656 EAPI char *
2657 elm_entry_markup_to_utf8(const char *s)
2658 {
2659    char *ss = _elm_util_mkup_to_text(s);
2660    if (!ss) ss = strdup("");
2661    return ss;
2662 }
2663
2664 EAPI char *
2665 elm_entry_utf8_to_markup(const char *s)
2666 {
2667    char *ss = _elm_util_text_to_mkup(s);
2668    if (!ss) ss = strdup("");
2669    return ss;
2670 }
2671
2672 EAPI void
2673 elm_entry_filter_limit_size(void *data, Evas_Object *entry, char **text)
2674 {
2675    Elm_Entry_Filter_Limit_Size *lim = data;
2676    char *current;
2677    int len, newlen;
2678    const char *(*text_get)(const Evas_Object *);
2679    const char *widget_type;
2680
2681    EINA_SAFETY_ON_NULL_RETURN(data);
2682    EINA_SAFETY_ON_NULL_RETURN(entry);
2683    EINA_SAFETY_ON_NULL_RETURN(text);
2684
2685    /* hack. I don't want to copy the entire function to work with
2686     * scrolled_entry */
2687    widget_type = elm_widget_type_get(entry);
2688    if (!strcmp(widget_type, "entry"))
2689      text_get = elm_entry_entry_get;
2690    else /* huh? */
2691      return;
2692
2693    current = elm_entry_markup_to_utf8(text_get(entry));
2694
2695    if (lim->max_char_count > 0)
2696      {
2697         len = evas_string_char_len_get(current);
2698         if (len >= lim->max_char_count)
2699           {
2700              evas_object_smart_callback_call(entry, "maxlength,reached", NULL);
2701              free(*text);
2702              free(current);
2703              *text = NULL;
2704              return;
2705           }
2706         newlen = evas_string_char_len_get(elm_entry_markup_to_utf8(*text));
2707         if ((len + newlen) > lim->max_char_count)
2708           _add_chars_till_limit(entry, text, (lim->max_char_count - len), LENGTH_UNIT_CHAR);
2709      }
2710    else if (lim->max_byte_count > 0)
2711      {
2712         len = strlen(current);
2713         if (len >= lim->max_byte_count)
2714           {
2715              evas_object_smart_callback_call(entry, "maxlength,reached", NULL);
2716              free(*text);
2717              free(current);
2718              *text = NULL;
2719              return;
2720           }
2721         newlen = strlen(elm_entry_markup_to_utf8(*text));
2722         if ((len + newlen) > lim->max_byte_count)
2723           _add_chars_till_limit(entry, text, (lim->max_byte_count - len), LENGTH_UNIT_BYTE);
2724      }
2725    free(current);
2726 }
2727
2728 EAPI void
2729 elm_entry_filter_accept_set(void *data, Evas_Object *entry __UNUSED__, char **text)
2730 {
2731    Elm_Entry_Filter_Accept_Set *as = data;
2732    const char *set;
2733    char *insert;
2734    Eina_Bool goes_in;
2735    int read_idx, last_read_idx = 0, read_char;
2736
2737    EINA_SAFETY_ON_NULL_RETURN(data);
2738    EINA_SAFETY_ON_NULL_RETURN(text);
2739
2740    if ((!as->accepted) && (!as->rejected))
2741      return;
2742
2743    if (as->accepted)
2744      {
2745         set = as->accepted;
2746         goes_in = EINA_TRUE;
2747      }
2748    else
2749      {
2750         set = as->rejected;
2751         goes_in = EINA_FALSE;
2752      }
2753
2754    insert = *text;
2755    read_idx = evas_string_char_next_get(*text, 0, &read_char);
2756    while (read_char)
2757      {
2758         int cmp_idx, cmp_char;
2759         Eina_Bool in_set = EINA_FALSE;
2760
2761         cmp_idx = evas_string_char_next_get(set, 0, &cmp_char);
2762         while (cmp_char)
2763           {
2764              if (read_char == cmp_char)
2765                {
2766                   in_set = EINA_TRUE;
2767                   break;
2768                }
2769              cmp_idx = evas_string_char_next_get(set, cmp_idx, &cmp_char);
2770           }
2771         if (in_set == goes_in)
2772           {
2773              int size = read_idx - last_read_idx;
2774              const char *src = (*text) + last_read_idx;
2775              if (src != insert)
2776                memcpy(insert, *text + last_read_idx, size);
2777              insert += size;
2778           }
2779         last_read_idx = read_idx;
2780         read_idx = evas_string_char_next_get(*text, read_idx, &read_char);
2781      }
2782    *insert = 0;
2783 }
2784
2785 EAPI void
2786 elm_entry_file_set(Evas_Object *obj, const char *file, Elm_Text_Format format)
2787 {
2788    ELM_CHECK_WIDTYPE(obj, widtype);
2789    Widget_Data *wd = elm_widget_data_get(obj);
2790    if (!wd) return;
2791    if (wd->delay_write)
2792      {
2793         ecore_timer_del(wd->delay_write);
2794         wd->delay_write = NULL;
2795      }
2796    if (wd->autosave) _save(obj);
2797    eina_stringshare_replace(&wd->file, file);
2798    wd->format = format;
2799    _load(obj);
2800 }
2801
2802 EAPI void
2803 elm_entry_file_get(const Evas_Object *obj, const char **file, Elm_Text_Format *format)
2804 {
2805    ELM_CHECK_WIDTYPE(obj, widtype);
2806    Widget_Data *wd = elm_widget_data_get(obj);
2807    if (!wd) return;
2808    if (file) *file = wd->file;
2809    if (format) *format = wd->format;
2810 }
2811
2812 EAPI void
2813 elm_entry_file_save(Evas_Object *obj)
2814 {
2815    ELM_CHECK_WIDTYPE(obj, widtype);
2816    Widget_Data *wd = elm_widget_data_get(obj);
2817    if (!wd) return;
2818    if (wd->delay_write)
2819      {
2820         ecore_timer_del(wd->delay_write);
2821         wd->delay_write = NULL;
2822      }
2823    _save(obj);
2824    wd->delay_write = ecore_timer_add(2.0, _delay_write, obj);
2825 }
2826
2827 EAPI void
2828 elm_entry_autosave_set(Evas_Object *obj, Eina_Bool autosave)
2829 {
2830    ELM_CHECK_WIDTYPE(obj, widtype);
2831    Widget_Data *wd = elm_widget_data_get(obj);
2832    if (!wd) return;
2833    wd->autosave = !!autosave;
2834 }
2835
2836 EAPI Eina_Bool
2837 elm_entry_autosave_get(const Evas_Object *obj)
2838 {
2839    ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
2840    Widget_Data *wd = elm_widget_data_get(obj);
2841    if (!wd) return EINA_FALSE;
2842    return wd->autosave;
2843 }
2844
2845 EAPI void
2846 elm_entry_cnp_textonly_set(Evas_Object *obj, Eina_Bool textonly)
2847 {
2848    Elm_Sel_Format format = ELM_SEL_FORMAT_MARKUP;
2849    ELM_CHECK_WIDTYPE(obj, widtype);
2850    Widget_Data *wd = elm_widget_data_get(obj);
2851    if (!wd) return;
2852    textonly = !!textonly;
2853    if (wd->textonly == textonly) return;
2854    wd->textonly = !!textonly;
2855    if (!textonly) format |= ELM_SEL_FORMAT_IMAGE;
2856 #ifdef HAVE_ELEMENTARY_X
2857    elm_drop_target_add(obj, format, _drag_drop_cb, NULL);
2858 #endif
2859 }
2860
2861 EAPI Eina_Bool
2862 elm_entry_cnp_textonly_get(const Evas_Object *obj)
2863 {
2864    ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
2865    Widget_Data *wd = elm_widget_data_get(obj);
2866    if (!wd) return EINA_FALSE;
2867    return wd->textonly;
2868 }
2869
2870 EAPI void
2871 elm_entry_scrollable_set(Evas_Object *obj, Eina_Bool scroll)
2872 {
2873    ELM_CHECK_WIDTYPE(obj, widtype);
2874    Widget_Data *wd = elm_widget_data_get(obj);
2875    if (!wd) return;
2876    scroll = !!scroll;
2877    if (wd->scroll == scroll) return;
2878    wd->scroll = scroll;
2879    if (wd->scroll)
2880      {
2881         elm_widget_sub_object_del(obj, wd->scroller);
2882         elm_widget_resize_object_set(obj, wd->scroller);
2883         elm_widget_sub_object_add(obj, wd->ent);
2884         elm_smart_scroller_child_set(wd->scroller, wd->ent);
2885         evas_object_show(wd->scroller);
2886         elm_widget_on_show_region_hook_set(obj, _show_region_hook, obj);
2887      }
2888    else
2889      {
2890         elm_smart_scroller_child_set(wd->scroller, NULL);
2891         elm_widget_sub_object_del(obj, wd->ent);
2892         elm_widget_resize_object_set(obj, wd->ent);
2893         evas_object_smart_member_add(wd->scroller, obj);
2894         elm_widget_sub_object_add(obj, wd->scroller);
2895         evas_object_hide(wd->scroller);
2896         elm_widget_on_show_region_hook_set(obj, NULL, NULL);
2897      }
2898    wd->lastw = -1;
2899    _theme_hook(obj);
2900 }
2901
2902 EAPI Eina_Bool
2903 elm_entry_scrollable_get(const Evas_Object *obj)
2904 {
2905    ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
2906    Widget_Data *wd = elm_widget_data_get(obj);
2907    if (!wd) return EINA_FALSE;
2908    return wd->scroll;
2909 }
2910
2911 EAPI void
2912 elm_entry_icon_set(Evas_Object *obj, Evas_Object *icon)
2913 {
2914    ELM_CHECK_WIDTYPE(obj, widtype);
2915    Widget_Data *wd = elm_widget_data_get(obj);
2916    Evas_Object *edje;
2917    if (!wd) return;
2918    EINA_SAFETY_ON_NULL_RETURN(icon);
2919    if (wd->icon == icon) return;
2920    if (wd->icon) evas_object_del(wd->icon);
2921    wd->icon = icon;
2922    edje = elm_smart_scroller_edje_object_get(wd->scroller);
2923    if (!edje) return;
2924    edje_object_part_swallow(edje, "elm.swallow.icon", wd->icon);
2925    edje_object_signal_emit(edje, "elm,action,show,icon", "elm");
2926    _sizing_eval(obj);
2927 }
2928
2929 EAPI Evas_Object *
2930 elm_entry_icon_get(const Evas_Object *obj)
2931 {
2932    ELM_CHECK_WIDTYPE(obj, widtype) NULL;
2933    Widget_Data *wd = elm_widget_data_get(obj);
2934    if (!wd) return NULL;
2935    return wd->icon;
2936 }
2937
2938 EAPI Evas_Object *
2939 elm_entry_icon_unset(Evas_Object *obj)
2940 {
2941    ELM_CHECK_WIDTYPE(obj, widtype) NULL;
2942    Widget_Data *wd = elm_widget_data_get(obj);
2943    Evas_Object *ret = NULL;
2944    if (!wd) return NULL;
2945    if (wd->icon)
2946      {
2947         Evas_Object *edje = elm_smart_scroller_edje_object_get(wd->scroller);
2948         if (!edje) return NULL;
2949         ret = wd->icon;
2950         edje_object_part_unswallow(edje, wd->icon);
2951         edje_object_signal_emit(edje, "elm,action,hide,icon", "elm");
2952         wd->icon = NULL;
2953         _sizing_eval(obj);
2954      }
2955    return ret;
2956 }
2957
2958 EAPI void
2959 elm_entry_icon_visible_set(Evas_Object *obj, Eina_Bool setting)
2960 {
2961    ELM_CHECK_WIDTYPE(obj, widtype);
2962    Widget_Data *wd = elm_widget_data_get(obj);
2963    if ((!wd) || (!wd->icon)) return;
2964    if (setting)
2965      evas_object_hide(wd->icon);
2966    else
2967      evas_object_show(wd->icon);
2968    _sizing_eval(obj);
2969 }
2970
2971 EAPI void
2972 elm_entry_end_set(Evas_Object *obj, Evas_Object *end)
2973 {
2974    ELM_CHECK_WIDTYPE(obj, widtype);
2975    Widget_Data *wd = elm_widget_data_get(obj);
2976    Evas_Object *edje;
2977    if (!wd) return;
2978    EINA_SAFETY_ON_NULL_RETURN(end);
2979    if (wd->end == end) return;
2980    if (wd->end) evas_object_del(wd->end);
2981    wd->end = end;
2982    edje = elm_smart_scroller_edje_object_get(wd->scroller);
2983    if (!edje) return;
2984    edje_object_part_swallow(edje, "elm.swallow.end", wd->end);
2985    edje_object_signal_emit(edje, "elm,action,show,end", "elm");
2986    _sizing_eval(obj);
2987 }
2988
2989 EAPI Evas_Object *
2990 elm_entry_end_get(const Evas_Object *obj)
2991 {
2992    ELM_CHECK_WIDTYPE(obj, widtype) NULL;
2993    Widget_Data *wd = elm_widget_data_get(obj);
2994    if (!wd) return NULL;
2995    return wd->end;
2996 }
2997
2998 EAPI Evas_Object *
2999 elm_entry_end_unset(Evas_Object *obj)
3000 {
3001    ELM_CHECK_WIDTYPE(obj, widtype) NULL;
3002    Widget_Data *wd = elm_widget_data_get(obj);
3003    Evas_Object *ret = NULL;
3004    if (!wd) return NULL;
3005    if (wd->end)
3006      {
3007         Evas_Object *edje = elm_smart_scroller_edje_object_get(wd->scroller);
3008         if (!edje) return NULL;
3009         ret = wd->end;
3010         edje_object_part_unswallow(edje, wd->end);
3011         edje_object_signal_emit(edje, "elm,action,hide,end", "elm");
3012         wd->end = NULL;
3013         _sizing_eval(obj);
3014      }
3015    return ret;
3016 }
3017
3018 EAPI void
3019 elm_entry_end_visible_set(Evas_Object *obj, Eina_Bool setting)
3020 {
3021    ELM_CHECK_WIDTYPE(obj, widtype);
3022    Widget_Data *wd = elm_widget_data_get(obj);
3023    if ((!wd) || (!wd->end)) return;
3024    if (setting)
3025      evas_object_hide(wd->end);
3026    else
3027      evas_object_show(wd->end);
3028    _sizing_eval(obj);
3029 }
3030
3031 EAPI void
3032 elm_entry_scrollbar_policy_set(Evas_Object *obj, Elm_Scroller_Policy h, Elm_Scroller_Policy v)
3033 {
3034    ELM_CHECK_WIDTYPE(obj, widtype);
3035    Widget_Data *wd = elm_widget_data_get(obj);
3036    const Elm_Scroller_Policy map[3] =
3037      {
3038         ELM_SMART_SCROLLER_POLICY_AUTO,
3039         ELM_SMART_SCROLLER_POLICY_ON,
3040         ELM_SMART_SCROLLER_POLICY_OFF
3041      };
3042    if (!wd) return;
3043    wd->policy_h = h;
3044    wd->policy_v = v;
3045    elm_smart_scroller_policy_set(wd->scroller,
3046                                  map[wd->policy_h],
3047                                  map[wd->policy_v]);
3048 }
3049
3050 EAPI void
3051 elm_entry_bounce_set(Evas_Object *obj, Eina_Bool h_bounce, Eina_Bool v_bounce)
3052 {
3053    ELM_CHECK_WIDTYPE(obj, widtype);
3054    Widget_Data *wd = elm_widget_data_get(obj);
3055    if (!wd) return;
3056    elm_smart_scroller_bounce_allow_set(wd->scroller, h_bounce, v_bounce);
3057 }
3058
3059 EAPI void
3060 elm_entry_bounce_get(const Evas_Object *obj, Eina_Bool *h_bounce, Eina_Bool *v_bounce)
3061 {
3062    ELM_CHECK_WIDTYPE(obj, widtype);
3063    Widget_Data *wd = elm_widget_data_get(obj);
3064    if (!wd) return;
3065    elm_smart_scroller_bounce_allow_get(wd->scroller, h_bounce, v_bounce);
3066 }