src/lib/elm_entry.c

   1 #include <Elementary.h>
   2 #include <Elementary_Cursor.h>
   3 #include "elm_priv.h"
   4 #include "els_scroller.h"
   5
   6
   7 /* Maximum chunk size to be inserted to the entry at once
   8  * FIXME: This size is arbitrary, should probably choose a better size.
   9  * Possibly also find a way to set it to a low value for weak computers,
  10  * and to a big value for better computers. */
  11 #define _CHUNK_SIZE 10000
  12
  13 typedef struct _Mod_Api Mod_Api;
  14
  15 typedef struct _Widget_Data Widget_Data;
  16 typedef struct _Elm_Entry_Context_Menu_Item Elm_Entry_Context_Menu_Item;
  17 typedef struct _Elm_Entry_Item_Provider Elm_Entry_Item_Provider;
  18 typedef struct _Elm_Entry_Text_Filter Elm_Entry_Text_Filter;
  19
  20 struct _Widget_Data
  21 {
  22    Evas_Object *ent, *scroller, *end, *icon;
  23    Evas_Object *hoversel;
  24    Ecore_Job *deferred_recalc_job;
  25    Ecore_Event_Handler *sel_notify_handler;
  26    Ecore_Event_Handler *sel_clear_handler;
  27    Ecore_Timer *longpress_timer;
  28    Ecore_Timer *delay_write;
  29    /* for deferred appending */
  30    Ecore_Idler *append_text_idler;
  31    char *append_text_left;
  32    int append_text_position;
  33    int append_text_len;
  34    /* Only for clipboard */
  35    const char *cut_sel;
  36    const char *text;
  37    const char *file;
  38    Elm_Text_Format format;
  39    Evas_Coord lastw, entmw, entmh;
  40    Evas_Coord downx, downy;
  41    Eina_List *items;
  42    Eina_List *item_providers;
  43    Eina_List *text_filters;
  44    Ecore_Job *hovdeljob;
  45    Mod_Api *api; // module api if supplied
  46    int cursor_pos;
  47    Elm_Scroller_Policy policy_h, policy_v;
  48    Elm_Wrap_Type linewrap;
  49    Elm_Input_Panel_Layout input_panel_layout;
  50    Eina_Bool changed : 1;
  51    Eina_Bool single_line : 1;
  52    Eina_Bool password : 1;
  53    Eina_Bool editable : 1;
  54    Eina_Bool selection_asked : 1;
  55    Eina_Bool have_selection : 1;
  56    Eina_Bool selmode : 1;
  57    Eina_Bool deferred_cur : 1;
  58    Eina_Bool cur_changed : 1;
  59    Eina_Bool disabled : 1;
  60    Eina_Bool context_menu : 1;
  61    Eina_Bool drag_selection_asked : 1;
  62    Eina_Bool can_write : 1;
  63    Eina_Bool autosave : 1;
  64    Eina_Bool textonly : 1;
  65    Eina_Bool usedown : 1;
  66    Eina_Bool scroll : 1;
  67 };
  68
  69 struct _Elm_Entry_Context_Menu_Item
  70 {
  71    Evas_Object *obj;
  72    const char *label;
  73    const char *icon_file;
  74    const char *icon_group;
  75    Elm_Icon_Type icon_type;
  76    Evas_Smart_Cb func;
  77    void *data;
  78 };
  79
  80 struct _Elm_Entry_Item_Provider
  81 {
  82    Evas_Object *(*func) (void *data, Evas_Object *entry, const char *item);
  83    void *data;
  84 };
  85
  86 struct _Elm_Entry_Text_Filter
  87 {
  88    Elm_Entry_Filter_Cb func;
  89    void *data;
  90 };
  91
  92 typedef enum _Length_Unit
  93 {
  94    LENGTH_UNIT_CHAR,
  95    LENGTH_UNIT_BYTE,
  96    LENGTH_UNIT_LAST
  97 } Length_Unit;
  98
  99 static const char *widtype = NULL;
 100
 101 #ifdef HAVE_ELEMENTARY_X
 102 static Eina_Bool _drag_drop_cb(void *data, Evas_Object *obj, Elm_Selection_Data *);
 103 #endif
 104 static void _del_hook(Evas_Object *obj);
 105 static void _mirrored_set(Evas_Object *obj, Eina_Bool rtl);
 106 static void _theme_hook(Evas_Object *obj);
 107 static void _disable_hook(Evas_Object *obj);
 108 static void _sizing_eval(Evas_Object *obj);
 109 static void _on_focus_hook(void *data, Evas_Object *obj);
 110 static void _content_set_hook(Evas_Object *obj, const char *part, Evas_Object *content);
 111 static Evas_Object *_content_unset_hook(Evas_Object *obj, const char *part);
 112 static Evas_Object *_content_get_hook(const Evas_Object *obj, const char *part);
 113 static void _resize(void *data, Evas *e, Evas_Object *obj, void *event_info);
 114 static const char *_getbase(Evas_Object *obj);
 115 static void _signal_entry_changed(void *data, Evas_Object *obj, const char *emission, const char *source);
 116 static void _signal_selection_start(void *data, Evas_Object *obj, const char *emission, const char *source);
 117 static void _signal_selection_changed(void *data, Evas_Object *obj, const char *emission, const char *source);
 118 static void _signal_selection_cleared(void *data, Evas_Object *obj, const char *emission, const char *source);
 119 static void _signal_entry_paste_request(void *data, Evas_Object *obj, const char *emission, const char *source);
 120 static void _signal_entry_copy_notify(void *data, Evas_Object *obj, const char *emission, const char *source);
 121 static void _signal_entry_cut_notify(void *data, Evas_Object *obj, const char *emission, const char *source);
 122 static void _signal_cursor_changed(void *data, Evas_Object *obj, const char *emission, const char *source);
 123 static void _add_chars_till_limit(Evas_Object *obj, char **text, int can_add, Length_Unit unit);
 124
 125 static const char SIG_CHANGED[] = "changed";
 126 static const char SIG_CHANGED_USER[] = "changed,user";
 127 static const char SIG_ACTIVATED[] = "activated";
 128 static const char SIG_PRESS[] = "press";
 129 static const char SIG_LONGPRESSED[] = "longpressed";
 130 static const char SIG_CLICKED[] = "clicked";
 131 static const char SIG_CLICKED_DOUBLE[] = "clicked,double";
 132 static const char SIG_CLICKED_TRIPLE[] = "clicked,triple";
 133 static const char SIG_FOCUSED[] = "focused";
 134 static const char SIG_UNFOCUSED[] = "unfocused";
 135 static const char SIG_SELECTION_PASTE[] = "selection,paste";
 136 static const char SIG_SELECTION_COPY[] = "selection,copy";
 137 static const char SIG_SELECTION_CUT[] = "selection,cut";
 138 static const char SIG_SELECTION_START[] = "selection,start";
 139 static const char SIG_SELECTION_CHANGED[] = "selection,changed";
 140 static const char SIG_SELECTION_CLEARED[] = "selection,cleared";
 141 static const char SIG_CURSOR_CHANGED[] = "cursor,changed";
 142 static const char SIG_ANCHOR_CLICKED[] = "anchor,clicked";
 143 static const char SIG_ANCHOR_DOWN[] = "anchor,down";
 144 static const char SIG_ANCHOR_UP[] = "anchor,up";
 145 static const char SIG_ANCHOR_IN[] = "anchor,in";
 146 static const char SIG_ANCHOR_OUT[] = "anchor,out";
 147 static const char SIG_PREEDIT_CHANGED[] = "preedit,changed";
 148 static const Evas_Smart_Cb_Description _signals[] = {
 149        {SIG_CHANGED, ""},
 150        {SIG_ACTIVATED, ""},
 151        {SIG_PRESS, ""},
 152        {SIG_LONGPRESSED, ""},
 153        {SIG_CLICKED, ""},
 154        {SIG_CLICKED_DOUBLE, ""},
 155        {SIG_CLICKED_TRIPLE, ""},
 156        {SIG_FOCUSED, ""},
 157        {SIG_UNFOCUSED, ""},
 158        {SIG_SELECTION_PASTE, ""},
 159        {SIG_SELECTION_COPY, ""},
 160        {SIG_SELECTION_CUT, ""},
 161        {SIG_SELECTION_START, ""},
 162        {SIG_SELECTION_CHANGED, ""},
 163        {SIG_SELECTION_CLEARED, ""},
 164        {SIG_CURSOR_CHANGED, ""},
 165        {SIG_ANCHOR_CLICKED, ""},
 166        {SIG_ANCHOR_DOWN, ""},
 167        {SIG_ANCHOR_UP, ""},
 168        {SIG_ANCHOR_IN, ""},
 169        {SIG_ANCHOR_OUT, ""},
 170        {SIG_PREEDIT_CHANGED, ""},
 171        {SIG_CHANGED_USER, ""},
 172        {NULL, NULL}
 173 };
 174
 175 static Eina_List *entries = NULL;
 176
 177 struct _Mod_Api
 178 {
 179    void (*obj_hook) (Evas_Object *obj);
 180    void (*obj_unhook) (Evas_Object *obj);
 181    void (*obj_longpress) (Evas_Object *obj);
 182 };
 183
 184 static Mod_Api *
 185 _module(Evas_Object *obj __UNUSED__)
 186 {
 187    static Elm_Module *m = NULL;
 188    if (m) goto ok; // already found - just use
 189    if (!(m = _elm_module_find_as("entry/api"))) return NULL;
 190    // get module api
 191    m->api = malloc(sizeof(Mod_Api));
 192    if (!m->api) return NULL;
 193    ((Mod_Api *)(m->api)      )->obj_hook = // called on creation
 194       _elm_module_symbol_get(m, "obj_hook");
 195    ((Mod_Api *)(m->api)      )->obj_unhook = // called on deletion
 196       _elm_module_symbol_get(m, "obj_unhook");
 197    ((Mod_Api *)(m->api)      )->obj_longpress = // called on long press menu
 198       _elm_module_symbol_get(m, "obj_longpress");
 199 ok: // ok - return api
 200    return m->api;
 201 }
 202
 203 static char *
 204 _buf_append(char *buf, const char *str, int *len, int *alloc)
 205 {
 206    int len2 = strlen(str);
 207    if ((*len + len2) >= *alloc)
 208      {
 209         char *buf2 = realloc(buf, *alloc + len2 + 512);
 210         if (!buf2) return NULL;
 211         buf = buf2;
 212         *alloc += (512 + len2);
 213      }
 214    strcpy(buf + *len, str);
 215    *len += len2;
 216    return buf;
 217 }
 218
 219 static char *
 220 _load_file(const char *file)
 221 {
 222    FILE *f;
 223    size_t size;
 224    int alloc = 0, len = 0;
 225    char *text = NULL, buf[16384 + 1];
 226
 227    f = fopen(file, "rb");
 228    if (!f) return NULL;
 229    while ((size = fread(buf, 1, sizeof(buf) - 1, f)))
 230      {
 231         char *tmp_text;
 232         buf[size] = 0;
 233         tmp_text = _buf_append(text, buf, &len, &alloc);
 234         if (!tmp_text) break;
 235         text = tmp_text;
 236      }
 237    fclose(f);
 238    return text;
 239 }
 240
 241 static char *
 242 _load_plain(const char *file)
 243 {
 244    char *text;
 245
 246    text = _load_file(file);
 247    if (text)
 248      {
 249         char *text2;
 250
 251         text2 = elm_entry_utf8_to_markup(text);
 252         free(text);
 253         return text2;
 254      }
 255    return NULL;
 256 }
 257
 258 static void
 259 _load(Evas_Object *obj)
 260 {
 261    Widget_Data *wd = elm_widget_data_get(obj);
 262    char *text;
 263    if (!wd) return;
 264    if (!wd->file)
 265      {
 266         elm_entry_entry_set(obj, "");
 267         return;
 268      }
 269    switch (wd->format)
 270      {
 271       case ELM_TEXT_FORMAT_PLAIN_UTF8:
 272          text = _load_plain(wd->file);
 273          break;
 274       case ELM_TEXT_FORMAT_MARKUP_UTF8:
 275          text = _load_file(wd->file);
 276          break;
 277       default:
 278          text = NULL;
 279          break;
 280      }
 281    if (text)
 282      {
 283         elm_entry_entry_set(obj, text);
 284         free(text);
 285      }
 286    else
 287      elm_entry_entry_set(obj, "");
 288 }
 289
 290 static void
 291 _save_markup_utf8(const char *file, const char *text)
 292 {
 293    FILE *f;
 294
 295    if ((!text) || (!text[0]))
 296      {
 297         ecore_file_unlink(file);
 298         return;
 299      }
 300    f = fopen(file, "wb");
 301    if (!f)
 302      {
 303         // FIXME: report a write error
 304         return;
 305      }
 306    fputs(text, f); // FIXME: catch error
 307    fclose(f);
 308 }
 309
 310 static void
 311 _save_plain_utf8(const char *file, const char *text)
 312 {
 313    char *text2;
 314
 315    text2 = elm_entry_markup_to_utf8(text);
 316    if (!text2)
 317      return;
 318    _save_markup_utf8(file, text2);
 319    free(text2);
 320 }
 321
 322 static void
 323 _save(Evas_Object *obj)
 324 {
 325    Widget_Data *wd = elm_widget_data_get(obj);
 326    if (!wd) return;
 327    if (!wd->file) return;
 328    switch (wd->format)
 329      {
 330       case ELM_TEXT_FORMAT_PLAIN_UTF8:
 331          _save_plain_utf8(wd->file, elm_entry_entry_get(obj));
 332          break;
 333       case ELM_TEXT_FORMAT_MARKUP_UTF8:
 334          _save_markup_utf8(wd->file, elm_entry_entry_get(obj));
 335          break;
 336       default:
 337          break;
 338      }
 339 }
 340
 341 static Eina_Bool
 342 _delay_write(void *data)
 343 {
 344    Widget_Data *wd = elm_widget_data_get(data);
 345    if (!wd) return ECORE_CALLBACK_CANCEL;
 346    _save(data);
 347    wd->delay_write = NULL;
 348    return ECORE_CALLBACK_CANCEL;
 349 }
 350
 351 static Elm_Entry_Text_Filter *
 352 _filter_new(Elm_Entry_Filter_Cb func, void *data)
 353 {
 354    Elm_Entry_Text_Filter *tf = ELM_NEW(Elm_Entry_Text_Filter);
 355    if (!tf) return NULL;
 356
 357    tf->func = func;
 358    if (func == elm_entry_filter_limit_size)
 359      {
 360         Elm_Entry_Filter_Limit_Size *lim = data, *lim2;
 361
 362         if (!data)
 363           {
 364              free(tf);
 365              return NULL;
 366           }
 367         lim2 = malloc(sizeof(Elm_Entry_Filter_Limit_Size));
 368         if (!lim2)
 369           {
 370              free(tf);
 371              return NULL;
 372           }
 373         memcpy(lim2, lim, sizeof(Elm_Entry_Filter_Limit_Size));
 374         tf->data = lim2;
 375      }
 376    else if (func == elm_entry_filter_accept_set)
 377      {
 378         Elm_Entry_Filter_Accept_Set *as = data, *as2;
 379
 380         if (!data)
 381           {
 382              free(tf);
 383              return NULL;
 384           }
 385         as2 = malloc(sizeof(Elm_Entry_Filter_Accept_Set));
 386         if (!as2)
 387           {
 388              free(tf);
 389              return NULL;
 390           }
 391         if (as->accepted)
 392           as2->accepted = eina_stringshare_add(as->accepted);
 393         else
 394           as2->accepted = NULL;
 395         if (as->rejected)
 396           as2->rejected = eina_stringshare_add(as->rejected);
 397         else
 398           as2->rejected = NULL;
 399         tf->data = as2;
 400      }
 401    else
 402      tf->data = data;
 403    return tf;
 404 }
 405
 406 static void
 407 _filter_free(Elm_Entry_Text_Filter *tf)
 408 {
 409    if (tf->func == elm_entry_filter_limit_size)
 410      {
 411         Elm_Entry_Filter_Limit_Size *lim = tf->data;
 412         if (lim) free(lim);
 413      }
 414    else if (tf->func == elm_entry_filter_accept_set)
 415      {
 416         Elm_Entry_Filter_Accept_Set *as = tf->data;
 417         if (as)
 418           {
 419              if (as->accepted) eina_stringshare_del(as->accepted);
 420              if (as->rejected) eina_stringshare_del(as->rejected);
 421              free(as);
 422           }
 423      }
 424    free(tf);
 425 }
 426
 427 static void
 428 _del_pre_hook(Evas_Object *obj)
 429 {
 430    Widget_Data *wd = elm_widget_data_get(obj);
 431    if (!wd) return;
 432    if (wd->delay_write)
 433      {
 434         ecore_timer_del(wd->delay_write);
 435         wd->delay_write = NULL;
 436         if (wd->autosave) _save(obj);
 437      }
 438 }
 439
 440 static void
 441 _del_hook(Evas_Object *obj)
 442 {
 443    Widget_Data *wd = elm_widget_data_get(obj);
 444    Elm_Entry_Context_Menu_Item *it;
 445    Elm_Entry_Item_Provider *ip;
 446    Elm_Entry_Text_Filter *tf;
 447
 448    evas_event_freeze(evas_object_evas_get(obj));
 449
 450    if (wd->file) eina_stringshare_del(wd->file);
 451
 452    if (wd->hovdeljob) ecore_job_del(wd->hovdeljob);
 453    if ((wd->api) && (wd->api->obj_unhook)) wd->api->obj_unhook(obj); // module - unhook
 454
 455    entries = eina_list_remove(entries, obj);
 456 #ifdef HAVE_ELEMENTARY_X
 457    if (wd->sel_notify_handler)
 458      ecore_event_handler_del(wd->sel_notify_handler);
 459    if (wd->sel_clear_handler)
 460      ecore_event_handler_del(wd->sel_clear_handler);
 461 #endif
 462    if (wd->cut_sel) eina_stringshare_del(wd->cut_sel);
 463    if (wd->text) eina_stringshare_del(wd->text);
 464    if (wd->deferred_recalc_job) ecore_job_del(wd->deferred_recalc_job);
 465    if (wd->append_text_idler)
 466      {
 467         ecore_idler_del(wd->append_text_idler);
 468         free(wd->append_text_left);
 469         wd->append_text_left = NULL;
 470         wd->append_text_idler = NULL;
 471      }
 472    if (wd->longpress_timer) ecore_timer_del(wd->longpress_timer);
 473    EINA_LIST_FREE(wd->items, it)
 474      {
 475         eina_stringshare_del(it->label);
 476         eina_stringshare_del(it->icon_file);
 477         eina_stringshare_del(it->icon_group);
 478         free(it);
 479      }
 480    EINA_LIST_FREE(wd->item_providers, ip)
 481      {
 482         free(ip);
 483      }
 484    EINA_LIST_FREE(wd->text_filters, tf)
 485      {
 486         _filter_free(tf);
 487      }
 488    if (wd->delay_write) ecore_timer_del(wd->delay_write);
 489    free(wd);
 490
 491    evas_event_thaw(evas_object_evas_get(obj));
 492    evas_event_thaw_eval(evas_object_evas_get(obj));
 493 }
 494
 495 static void
 496 _mirrored_set(Evas_Object *obj, Eina_Bool rtl)
 497 {
 498    Widget_Data *wd = elm_widget_data_get(obj);
 499    edje_object_mirrored_set(wd->ent, rtl);
 500 }
 501
 502 static void
 503 _theme_hook(Evas_Object *obj)
 504 {
 505    Widget_Data *wd = elm_widget_data_get(obj);
 506    const char *t;
 507
 508    evas_event_freeze(evas_object_evas_get(obj));
 509    _elm_widget_mirrored_reload(obj);
 510    _mirrored_set(obj, elm_widget_mirrored_get(obj));
 511
 512    t = eina_stringshare_add(elm_entry_entry_get(obj));
 513    _elm_theme_object_set(obj, wd->ent, "entry", _getbase(obj), elm_widget_style_get(obj));
 514    if (_elm_config->desktop_entry)
 515      edje_object_part_text_select_allow_set(wd->ent, "elm.text", EINA_TRUE);
 516    elm_entry_entry_set(obj, t);
 517    eina_stringshare_del(t);
 518    if (elm_widget_disabled_get(obj))
 519      edje_object_signal_emit(wd->ent, "elm,state,disabled", "elm");
 520    edje_object_part_text_input_panel_layout_set(wd->ent, "elm.text", wd->input_panel_layout);
 521    elm_entry_cursor_pos_set(obj, wd->cursor_pos);
 522    if (elm_widget_focus_get(obj))
 523      edje_object_signal_emit(wd->ent, "elm,action,focus", "elm");
 524    edje_object_message_signal_process(wd->ent);
 525    edje_object_scale_set(wd->ent, elm_widget_scale_get(obj) * _elm_config->scale);
 526    elm_smart_scroller_mirrored_set(wd->scroller, elm_widget_mirrored_get(obj));
 527    elm_smart_scroller_object_theme_set(obj, wd->scroller, "scroller", "entry",
 528                                        elm_widget_style_get(obj));
 529    if (wd->scroll)
 530      {
 531         const char *str;
 532         Evas_Object *edj;
 533
 534         edj = elm_smart_scroller_edje_object_get(wd->scroller);
 535         str = edje_object_data_get(edj, "focus_highlight");
 536         if ((str) && (!strcmp(str, "on")))
 537           elm_widget_highlight_in_theme_set(obj, EINA_TRUE);
 538         else
 539           elm_widget_highlight_in_theme_set(obj, EINA_FALSE);
 540      }
 541    _sizing_eval(obj);
 542    evas_event_thaw(evas_object_evas_get(obj));
 543    evas_event_thaw_eval(evas_object_evas_get(obj));
 544 }
 545
 546 static void
 547 _disable_hook(Evas_Object *obj)
 548 {
 549    Widget_Data *wd = elm_widget_data_get(obj);
 550
 551    if (elm_widget_disabled_get(obj))
 552      {
 553         edje_object_signal_emit(wd->ent, "elm,state,disabled", "elm");
 554         wd->disabled = EINA_TRUE;
 555      }
 556    else
 557      {
 558         edje_object_signal_emit(wd->ent, "elm,state,enabled", "elm");
 559         wd->disabled = EINA_FALSE;
 560      }
 561 }
 562
 563 static void
 564 _recalc_cursor_geometry(Evas_Object *obj)
 565 {
 566    Widget_Data *wd = elm_widget_data_get(obj);
 567    if (!wd) return;
 568    evas_object_smart_callback_call(obj, SIG_CURSOR_CHANGED, NULL);
 569    if (!wd->deferred_recalc_job)
 570      {
 571         Evas_Coord cx, cy, cw, ch;
 572         edje_object_part_text_cursor_geometry_get(wd->ent, "elm.text",
 573                                                   &cx, &cy, &cw, &ch);
 574         if (wd->cur_changed)
 575           {
 576              elm_widget_show_region_set(obj, cx, cy, cw, ch, EINA_FALSE);
 577              wd->cur_changed = EINA_FALSE;
 578           }
 579      }
 580    else
 581      wd->deferred_cur = EINA_TRUE;
 582 }
 583
 584 static void
 585 _elm_deferred_recalc_job(void *data)
 586 {
 587    Widget_Data *wd = elm_widget_data_get(data);
 588    Evas_Coord minh = -1, resw = -1, minw = -1, fw = 0, fh = 0;
 589    if (!wd) return;
 590    wd->deferred_recalc_job = NULL;
 591
 592    evas_object_geometry_get(wd->ent, NULL, NULL, &resw, NULL);
 593    edje_object_size_min_restricted_calc(wd->ent, &minw, &minh, resw, 0);
 594    elm_coords_finger_size_adjust(1, &minw, 1, &minh);
 595    wd->entmw = minw;
 596    wd->entmh = minh;
 597    /* This is a hack to workaround the way min size hints are treated.
 598     * If the minimum width is smaller than the restricted width, it means
 599     * the mininmum doesn't matter. */
 600    if (minw <= resw)
 601      {
 602         Evas_Coord ominw = -1;
 603         evas_object_size_hint_min_get(data, &ominw, NULL);
 604         minw = ominw;
 605      }
 606
 607    elm_coords_finger_size_adjust(1, &fw, 1, &fh);
 608    if (wd->scroll)
 609      {
 610         Evas_Coord vmw = 0, vmh = 0;
 611
 612         edje_object_size_min_calc
 613            (elm_smart_scroller_edje_object_get(wd->scroller),
 614                &vmw, &vmh);
 615         if (wd->single_line)
 616           {
 617              evas_object_size_hint_min_set(data, vmw, minh + vmh);
 618              evas_object_size_hint_max_set(data, -1, minh + vmh);
 619           }
 620         else
 621           {
 622              evas_object_size_hint_min_set(data, vmw, vmh);
 623              evas_object_size_hint_max_set(data, -1, -1);
 624           }
 625      }
 626    else
 627      {
 628         if (wd->single_line)
 629           {
 630              evas_object_size_hint_min_set(data, minw, minh);
 631              evas_object_size_hint_max_set(data, -1, minh);
 632           }
 633         else
 634           {
 635              evas_object_size_hint_min_set(data, fw, minh);
 636              evas_object_size_hint_max_set(data, -1, -1);
 637           }
 638      }
 639
 640    if (wd->deferred_cur)
 641      {
 642         Evas_Coord cx, cy, cw, ch;
 643         edje_object_part_text_cursor_geometry_get(wd->ent, "elm.text",
 644                                                   &cx, &cy, &cw, &ch);
 645         if (wd->cur_changed)
 646           {
 647              elm_widget_show_region_set(data, cx, cy, cw, ch, EINA_FALSE);
 648              wd->cur_changed = EINA_FALSE;
 649           }
 650      }
 651 }
 652
 653 static void
 654 _sizing_eval(Evas_Object *obj)
 655 {
 656    Widget_Data *wd = elm_widget_data_get(obj);
 657    Evas_Coord minw = -1, minh = -1;
 658    Evas_Coord resw, resh;
 659    if (!wd) return;
 660
 661    evas_object_geometry_get(obj, NULL, NULL, &resw, &resh);
 662    if (wd->linewrap)
 663      {
 664         if ((resw == wd->lastw) && (!wd->changed)) return;
 665         evas_event_freeze(evas_object_evas_get(obj));
 666         wd->changed = EINA_FALSE;
 667         wd->lastw = resw;
 668         if (wd->scroll)
 669           {
 670              Evas_Coord vw = 0, vh = 0, vmw = 0, vmh = 0, w = -1, h = -1;
 671
 672              evas_object_resize(wd->scroller, resw, resh);
 673              edje_object_size_min_calc
 674                 (elm_smart_scroller_edje_object_get(wd->scroller),
 675                  &vmw, &vmh);
 676              elm_smart_scroller_child_viewport_size_get(wd->scroller, &vw, &vh);
 677              edje_object_size_min_restricted_calc(wd->ent, &minw, &minh, vw, 0);
 678              wd->entmw = minw;
 679              wd->entmh = minh;
 680              elm_coords_finger_size_adjust(1, &minw, 1, &minh);
 681
 682              if ((minw > 0) && (vw < minw)) vw = minw;
 683              if (minh > vh) vh = minh;
 684
 685              if (wd->single_line) h = vmh + minh;
 686              else h = vmh;
 687              evas_object_resize(wd->ent, vw, vh);
 688              evas_object_size_hint_min_set(obj, w, h);
 689              if (wd->single_line)
 690                evas_object_size_hint_max_set(obj, -1, h);
 691              else
 692                evas_object_size_hint_max_set(obj, -1, -1);
 693           }
 694         else
 695           {
 696              if (wd->deferred_recalc_job) ecore_job_del(wd->deferred_recalc_job);
 697              wd->deferred_recalc_job = ecore_job_add(_elm_deferred_recalc_job, obj);
 698           }
 699         evas_event_thaw(evas_object_evas_get(obj));
 700         evas_event_thaw_eval(evas_object_evas_get(obj));
 701      }
 702    else
 703      {
 704         if (!wd->changed) return;
 705         evas_event_freeze(evas_object_evas_get(obj));
 706         wd->changed = EINA_FALSE;
 707         wd->lastw = resw;
 708         if (wd->scroll)
 709           {
 710              Evas_Coord vw = 0, vh = 0, vmw = 0, vmh = 0, w = -1, h = -1;
 711
 712              edje_object_size_min_calc(wd->ent, &minw, &minh);
 713              wd->entmw = minw;
 714              wd->entmh = minh;
 715              elm_coords_finger_size_adjust(1, &minw, 1, &minh);
 716
 717              elm_smart_scroller_child_viewport_size_get(wd->scroller, &vw, &vh);
 718
 719              if ((minw > 0) && (vw < minw)) vw = minw;
 720              if (minh > 0) vh = minh;
 721
 722              evas_object_resize(wd->ent, vw, vh);
 723              edje_object_size_min_calc
 724                 (elm_smart_scroller_edje_object_get(wd->scroller),
 725                  &vmw, &vmh);
 726              if (wd->single_line) h = vmh + minh;
 727              else h = vmh;
 728              evas_object_size_hint_min_set(obj, w, h);
 729              if (wd->single_line)
 730                evas_object_size_hint_max_set(obj, -1, h);
 731              else
 732                evas_object_size_hint_max_set(obj, -1, -1);
 733           }
 734         else
 735           {
 736              edje_object_size_min_calc(wd->ent, &minw, &minh);
 737              wd->entmw = minw;
 738              wd->entmh = minh;
 739              elm_coords_finger_size_adjust(1, &minw, 1, &minh);
 740              evas_object_size_hint_min_set(obj, minw, minh);
 741              if (wd->single_line)
 742                evas_object_size_hint_max_set(obj, -1, minh);
 743              else
 744                evas_object_size_hint_max_set(obj, -1, -1);
 745           }
 746         evas_event_thaw(evas_object_evas_get(obj));
 747         evas_event_thaw_eval(evas_object_evas_get(obj));
 748      }
 749
 750    _recalc_cursor_geometry(obj);
 751 }
 752
 753 static void
 754 _on_focus_hook(void *data __UNUSED__, Evas_Object *obj)
 755 {
 756    Widget_Data *wd = elm_widget_data_get(obj);
 757    Evas_Object *top = elm_widget_top_get(obj);
 758    if (!wd) return;
 759    if (!wd->editable) return;
 760    if (elm_widget_focus_get(obj))
 761      {
 762         evas_object_focus_set(wd->ent, EINA_TRUE);
 763         edje_object_signal_emit(wd->ent, "elm,action,focus", "elm");
 764         if (top) elm_win_keyboard_mode_set(top, ELM_WIN_KEYBOARD_ON);
 765         evas_object_smart_callback_call(obj, SIG_FOCUSED, NULL);
 766      }
 767    else
 768      {
 769         edje_object_signal_emit(wd->ent, "elm,action,unfocus", "elm");
 770         evas_object_focus_set(wd->ent, EINA_FALSE);
 771         if (top) elm_win_keyboard_mode_set(top, ELM_WIN_KEYBOARD_OFF);
 772         evas_object_smart_callback_call(obj, SIG_UNFOCUSED, NULL);
 773      }
 774 }
 775
 776 static void
 777 _content_set_hook(Evas_Object *obj, const char *part, Evas_Object *content)
 778 {
 779    Widget_Data *wd = elm_widget_data_get(obj);
 780    Evas_Object *edje;
 781    if ((!wd) || (!content)) return;
 782
 783    edje = elm_smart_scroller_edje_object_get(wd->scroller);
 784    if (!strcmp(part, "elm.swallow.icon"))
 785      {
 786         if (wd->icon)
 787           evas_object_del(wd->icon);
 788         wd->icon = content;
 789         edje_object_signal_emit(edje, "elm,action,show,icon", "elm");
 790      }
 791    else if (!strcmp(part, "elm.swallow.end"))
 792      {
 793         if (wd->end)
 794           evas_object_del(wd->end);
 795         wd->end = content;
 796         edje_object_signal_emit(edje, "elm,action,show,end", "elm");
 797      }
 798    evas_event_freeze(evas_object_evas_get(obj));
 799    elm_widget_sub_object_add(obj, content);
 800    edje_object_part_swallow(edje, part, content);
 801    _sizing_eval(obj);
 802    evas_event_thaw(evas_object_evas_get(obj));
 803    evas_event_thaw_eval(evas_object_evas_get(obj));
 804 }
 805
 806 static Evas_Object *
 807 _content_unset_hook(Evas_Object *obj, const char *part)
 808 {
 809    Widget_Data *wd = elm_widget_data_get(obj);
 810    Evas_Object *content, *edje;
 811    if (!wd) return NULL;
 812
 813    edje = elm_smart_scroller_edje_object_get(wd->scroller);
 814    if (!strcmp(part, "elm.swallow.icon"))
 815      {
 816         wd->icon = NULL;
 817         edje_object_signal_emit(edje, "elm,action,hide,icon", "elm");
 818      }
 819    else if (!strcmp(part, "elm.swallow.end"))
 820      {
 821         wd->end = NULL;
 822         edje_object_signal_emit(edje, "elm,action,hide,end", "elm");
 823      }
 824
 825    content = edje_object_part_swallow_get(edje, part);
 826    edje_object_part_swallow(edje, part, NULL);
 827    if (!content) return NULL;
 828    evas_event_freeze(evas_object_evas_get(obj));
 829    elm_widget_sub_object_del(obj, content);
 830    edje_object_part_unswallow(wd->ent, content);
 831    _sizing_eval(obj);
 832    evas_event_thaw(evas_object_evas_get(obj));
 833    evas_event_thaw_eval(evas_object_evas_get(obj));
 834
 835    return content;
 836 }
 837
 838 static Evas_Object *
 839 _content_get_hook(const Evas_Object *obj, const char *part)
 840 {
 841    Widget_Data *wd = elm_widget_data_get(obj);
 842    Evas_Object *content = NULL, *edje;
 843    if (!wd) return NULL;
 844
 845    if (!strcmp(part, "elm.swallow.icon"))
 846      return wd->icon;
 847    if (!strcmp(part, "elm.swallow.end"))
 848      return wd->end;
 849
 850    edje = elm_smart_scroller_edje_object_get(wd->scroller);
 851    if (edje)
 852      content = edje_object_part_swallow_get(edje, part);
 853    return content;
 854 }
 855
 856 static void
 857 _signal_emit_hook(Evas_Object *obj, const char *emission, const char *source)
 858 {
 859    Widget_Data *wd = elm_widget_data_get(obj);
 860    if (!wd) return;
 861    edje_object_signal_emit(wd->ent, emission, source);
 862    if (wd->scroller)
 863      edje_object_signal_emit(elm_smart_scroller_edje_object_get(wd->scroller),
 864                              emission, source);
 865 }
 866
 867 static void
 868 _signal_callback_add_hook(Evas_Object *obj, const char *emission, const char *source, Edje_Signal_Cb func_cb, void *data)
 869 {
 870    Widget_Data *wd = elm_widget_data_get(obj);
 871    if (!wd) return;
 872    edje_object_signal_callback_add(wd->ent, emission, source, func_cb, data);
 873    if (wd->scroller)
 874      edje_object_signal_callback_add(elm_smart_scroller_edje_object_get(wd->scroller),
 875                                      emission, source, func_cb, data);
 876 }
 877
 878 static void
 879 _signal_callback_del_hook(Evas_Object *obj, const char *emission, const char *source, Edje_Signal_Cb func_cb, void *data)
 880 {
 881    Widget_Data *wd = elm_widget_data_get(obj);
 882    edje_object_signal_callback_del_full(wd->ent, emission, source, func_cb,
 883                                         data);
 884    if (wd->scroller)
 885      edje_object_signal_callback_del_full(elm_smart_scroller_edje_object_get(wd->scroller),
 886                                           emission, source, func_cb, data);
 887 }
 888
 889 static void
 890 _on_focus_region_hook(const Evas_Object *obj, Evas_Coord *x, Evas_Coord *y, Evas_Coord *w, Evas_Coord *h)
 891 {
 892    Widget_Data *wd = elm_widget_data_get(obj);
 893    edje_object_part_text_cursor_geometry_get(wd->ent, "elm.text", x, y, w, h);
 894 }
 895
 896 static void
 897 _focus_region_hook(Evas_Object *obj, Evas_Coord x, Evas_Coord y, Evas_Coord w, Evas_Coord h)
 898 {
 899    Widget_Data *wd = elm_widget_data_get(obj);
 900    if (wd->scroll)
 901      elm_smart_scroller_child_region_show(wd->scroller, x, y, w, h);
 902 }
 903
 904 static void
 905 _show_region_hook(void *data, Evas_Object *obj)
 906 {
 907    Widget_Data *wd = elm_widget_data_get(data);
 908    Evas_Coord x, y, w, h;
 909    if (!wd) return;
 910    elm_widget_show_region_get(obj, &x, &y, &w, &h);
 911    if (wd->scroll)
 912      elm_smart_scroller_child_region_show(wd->scroller, x, y, w, h);
 913 }
 914
 915 static void
 916 _sub_del(void *data, Evas_Object *obj, void *event_info)
 917 {
 918    Widget_Data *wd = data;
 919    Evas_Object *sub = event_info;
 920    Evas_Object *edje;
 921
 922    edje = elm_smart_scroller_edje_object_get(wd->scroller);
 923    if (sub == wd->icon)
 924      {
 925         wd->icon = NULL;
 926         if (edje)
 927           edje_object_signal_emit(edje, "elm,action,hide,icon", "elm");
 928      }
 929    else if (sub == wd->end)
 930      {
 931         wd->end = NULL;
 932         if (edje)
 933           edje_object_signal_emit(edje, "elm,action,hide,end", "elm");
 934      }
 935    _sizing_eval(obj);
 936 }
 937
 938 static void
 939 _hoversel_position(Evas_Object *obj)
 940 {
 941    Widget_Data *wd = elm_widget_data_get(obj);
 942    Evas_Coord cx, cy, cw, ch, x, y, mw, mh;
 943    if (!wd) return;
 944
 945    cx = cy = 0;
 946    cw = ch = 1;
 947    evas_object_geometry_get(wd->ent, &x, &y, NULL, NULL);
 948    if (wd->usedown)
 949      {
 950         cx = wd->downx - x;
 951         cy = wd->downy - y;
 952         cw = 1;
 953         ch = 1;
 954      }
 955    else
 956      edje_object_part_text_cursor_geometry_get(wd->ent, "elm.text",
 957                                                &cx, &cy, &cw, &ch);
 958    evas_object_size_hint_min_get(wd->hoversel, &mw, &mh);
 959    if (cw < mw)
 960      {
 961         cx += (cw - mw) / 2;
 962         cw = mw;
 963      }
 964    if (ch < mh)
 965      {
 966         cy += (ch - mh) / 2;
 967         ch = mh;
 968      }
 969    evas_object_move(wd->hoversel, x + cx, y + cy);
 970    evas_object_resize(wd->hoversel, cw, ch);
 971 }
 972
 973 static void
 974 _move(void *data, Evas *e __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
 975 {
 976    Widget_Data *wd = elm_widget_data_get(data);
 977
 978    if (wd->hoversel) _hoversel_position(data);
 979 }
 980
 981 static void
 982 _resize(void *data, Evas *e __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
 983 {
 984    Widget_Data *wd = elm_widget_data_get(data);
 985    if (!wd) return;
 986
 987    if (wd->linewrap)
 988      {
 989         _sizing_eval(data);
 990      }
 991    else if (wd->scroll)
 992      {
 993         Evas_Coord vw = 0, vh = 0;
 994
 995         elm_smart_scroller_child_viewport_size_get(wd->scroller, &vw, &vh);
 996         if (vw < wd->entmw) vw = wd->entmw;
 997         if (vh < wd->entmh) vh = wd->entmh;
 998         evas_object_resize(wd->ent, vw, vh);
 999      }
1000    if (wd->hoversel) _hoversel_position(data);
1001 }
1002
1003 static void
1004 _hover_del(void *data)
1005 {
1006    Widget_Data *wd = elm_widget_data_get(data);
1007    if (!wd) return;
1008
1009    if (wd->hoversel)
1010      {
1011         evas_object_del(wd->hoversel);
1012         wd->hoversel = NULL;
1013      }
1014    wd->hovdeljob = NULL;
1015 }
1016
1017 static void
1018 _dismissed(void *data, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
1019 {
1020    Widget_Data *wd = elm_widget_data_get(data);
1021    if (!wd) return;
1022    wd->usedown = 0;
1023    if (wd->hoversel) evas_object_hide(wd->hoversel);
1024    if (wd->selmode)
1025      {
1026         if (!_elm_config->desktop_entry)
1027           {
1028              if (!wd->password)
1029                edje_object_part_text_select_allow_set(wd->ent, "elm.text", EINA_TRUE);
1030           }
1031      }
1032    elm_widget_scroll_freeze_pop(data);
1033    if (wd->hovdeljob) ecore_job_del(wd->hovdeljob);
1034    wd->hovdeljob = ecore_job_add(_hover_del, data);
1035 }
1036
1037 static void
1038 _select(void *data, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
1039 {
1040    Widget_Data *wd = elm_widget_data_get(data);
1041    if (!wd) return;
1042    wd->selmode = EINA_TRUE;
1043    edje_object_part_text_select_none(wd->ent, "elm.text");
1044    if (!_elm_config->desktop_entry)
1045      {
1046         if (!wd->password)
1047           edje_object_part_text_select_allow_set(wd->ent, "elm.text", EINA_TRUE);
1048      }
1049    edje_object_signal_emit(wd->ent, "elm,state,select,on", "elm");
1050    if (!_elm_config->desktop_entry)
1051      elm_widget_scroll_hold_push(data);
1052 }
1053
1054 void
1055 _elm_entry_entry_paste(Evas_Object *obj, const char *entry)
1056 {
1057    elm_entry_entry_insert(obj, entry);
1058    evas_object_smart_callback_call(obj, SIG_CHANGED_USER, NULL);
1059 }
1060
1061 static void
1062 _paste(void *data, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
1063 {
1064    Widget_Data *wd = elm_widget_data_get(data);
1065    if (!wd) return;
1066    evas_object_smart_callback_call(data, SIG_SELECTION_PASTE, NULL);
1067    if (wd->sel_notify_handler)
1068      {
1069 #ifdef HAVE_ELEMENTARY_X
1070         Elm_Sel_Format formats;
1071         wd->selection_asked = EINA_TRUE;
1072         formats = ELM_SEL_FORMAT_MARKUP;
1073         if (!wd->textonly)
1074           formats |= ELM_SEL_FORMAT_IMAGE;
1075         elm_selection_get(ELM_SEL_CLIPBOARD, formats, data, NULL, NULL);
1076 #endif
1077      }
1078 }
1079
1080 static void
1081 _store_selection(Elm_Sel_Type seltype, Evas_Object *obj)
1082 {
1083    Widget_Data *wd = elm_widget_data_get(obj);
1084    const char *sel;
1085
1086    if (!wd) return;
1087    sel = edje_object_part_text_selection_get(wd->ent, "elm.text");
1088    if ((!sel) || (!sel[0])) return; /* avoid deleting our own selection */
1089    elm_selection_set(seltype, obj, ELM_SEL_FORMAT_MARKUP, sel);
1090    if (seltype == ELM_SEL_CLIPBOARD)
1091      eina_stringshare_replace(&wd->cut_sel, sel);
1092 }
1093
1094 static void
1095 _cut(void *data, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
1096 {
1097    Widget_Data *wd = elm_widget_data_get(data);
1098
1099    /* Store it */
1100    wd->selmode = EINA_FALSE;
1101    if (!_elm_config->desktop_entry)
1102      edje_object_part_text_select_allow_set(wd->ent, "elm.text", EINA_FALSE);
1103    edje_object_signal_emit(wd->ent, "elm,state,select,off", "elm");
1104    if (!_elm_config->desktop_entry)
1105      elm_widget_scroll_hold_pop(data);
1106    _store_selection(ELM_SEL_CLIPBOARD, data);
1107    edje_object_part_text_insert(wd->ent, "elm.text", "");
1108    edje_object_part_text_select_none(wd->ent, "elm.text");
1109    _sizing_eval(data);
1110 }
1111
1112 static void
1113 _copy(void *data, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
1114 {
1115    Widget_Data *wd = elm_widget_data_get(data);
1116    if (!wd) return;
1117    wd->selmode = EINA_FALSE;
1118    if (!_elm_config->desktop_entry)
1119      {
1120         edje_object_part_text_select_allow_set(wd->ent, "elm.text", EINA_FALSE);
1121         edje_object_signal_emit(wd->ent, "elm,state,select,off", "elm");
1122         elm_widget_scroll_hold_pop(data);
1123      }
1124    _store_selection(ELM_SEL_CLIPBOARD, data);
1125    //   edje_object_part_text_select_none(wd->ent, "elm.text");
1126 }
1127
1128 static void
1129 _cancel(void *data, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
1130 {
1131    Widget_Data *wd = elm_widget_data_get(data);
1132    if (!wd) return;
1133    wd->selmode = EINA_FALSE;
1134    if (!_elm_config->desktop_entry)
1135      edje_object_part_text_select_allow_set(wd->ent, "elm.text", EINA_FALSE);
1136    edje_object_signal_emit(wd->ent, "elm,state,select,off", "elm");
1137    if (!_elm_config->desktop_entry)
1138      elm_widget_scroll_hold_pop(data);
1139    edje_object_part_text_select_none(wd->ent, "elm.text");
1140 }
1141
1142 static void
1143 _item_clicked(void *data, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
1144 {
1145    Elm_Entry_Context_Menu_Item *it = data;
1146    Evas_Object *obj2 = it->obj;
1147    if (it->func) it->func(it->data, obj2, NULL);
1148 }
1149
1150 static void
1151 _menu_press(Evas_Object *obj)
1152 {
1153    Widget_Data *wd = elm_widget_data_get(obj);
1154    Evas_Object *top;
1155    const Eina_List *l;
1156    const Elm_Entry_Context_Menu_Item *it;
1157    if (!wd) return;
1158    if ((wd->api) && (wd->api->obj_longpress))
1159      {
1160         wd->api->obj_longpress(obj);
1161      }
1162    else if (wd->context_menu)
1163      {
1164         const char *context_menu_orientation;
1165
1166         if (wd->hoversel) evas_object_del(wd->hoversel);
1167         else elm_widget_scroll_freeze_push(obj);
1168         wd->hoversel = elm_hoversel_add(obj);
1169         context_menu_orientation = edje_object_data_get
1170            (wd->ent, "context_menu_orientation");
1171         if ((context_menu_orientation) &&
1172             (!strcmp(context_menu_orientation, "horizontal")))
1173           elm_hoversel_horizontal_set(wd->hoversel, EINA_TRUE);
1174         elm_object_style_set(wd->hoversel, "entry");
1175         elm_widget_sub_object_add(obj, wd->hoversel);
1176         elm_object_text_set(wd->hoversel, "Text");
1177         top = elm_widget_top_get(obj);
1178         if (top) elm_hoversel_hover_parent_set(wd->hoversel, top);
1179         evas_object_smart_callback_add(wd->hoversel, "dismissed", _dismissed, obj);
1180         if (wd->have_selection)
1181           {
1182              if (!wd->password)
1183                {
1184                   if (wd->have_selection)
1185                     {
1186                        elm_hoversel_item_add(wd->hoversel, E_("Copy"), NULL, ELM_ICON_NONE,
1187                                              _copy, obj);
1188                        if (wd->editable)
1189                          elm_hoversel_item_add(wd->hoversel, E_("Cut"), NULL, ELM_ICON_NONE,
1190                                                _cut, obj);
1191                     }
1192                   elm_hoversel_item_add(wd->hoversel, E_("Cancel"), NULL, ELM_ICON_NONE,
1193                                         _cancel, obj);
1194                }
1195           }
1196         else
1197           {
1198              if (!wd->selmode)
1199                {
1200                   if (!_elm_config->desktop_entry)
1201                     {
1202                        if (!wd->password)
1203                          elm_hoversel_item_add(wd->hoversel, E_("Select"), NULL, ELM_ICON_NONE,
1204                                                _select, obj);
1205                     }
1206                   if (elm_selection_selection_has_owner())
1207                     {
1208                        if (wd->editable)
1209                          elm_hoversel_item_add(wd->hoversel, E_("Paste"), NULL, ELM_ICON_NONE,
1210                                                _paste, obj);
1211                     }
1212                }
1213           }
1214         EINA_LIST_FOREACH(wd->items, l, it)
1215           {
1216              elm_hoversel_item_add(wd->hoversel, it->label, it->icon_file,
1217                                    it->icon_type, _item_clicked, it);
1218           }
1219         if (wd->hoversel)
1220           {
1221              _hoversel_position(obj);
1222              evas_object_show(wd->hoversel);
1223              elm_hoversel_hover_begin(wd->hoversel);
1224           }
1225         if (!_elm_config->desktop_entry)
1226           {
1227              edje_object_part_text_select_allow_set(wd->ent, "elm.text", EINA_FALSE);
1228              edje_object_part_text_select_abort(wd->ent, "elm.text");
1229           }
1230      }
1231 }
1232
1233 static Eina_Bool
1234 _long_press(void *data)
1235 {
1236    Widget_Data *wd = elm_widget_data_get(data);
1237    if (!wd) return ECORE_CALLBACK_CANCEL;
1238    _menu_press(data);
1239    wd->longpress_timer = NULL;
1240    evas_object_smart_callback_call(data, SIG_LONGPRESSED, NULL);
1241    return ECORE_CALLBACK_CANCEL;
1242 }
1243
1244 static void
1245 _mouse_down(void *data, Evas *evas __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info)
1246 {
1247    Widget_Data *wd = elm_widget_data_get(data);
1248    Evas_Event_Mouse_Down *ev = event_info;
1249    if (!wd) return;
1250    if (wd->disabled) return;
1251    if (ev->event_flags & EVAS_EVENT_FLAG_ON_HOLD) return;
1252    wd->downx = ev->canvas.x;
1253    wd->downy = ev->canvas.y;
1254    if (ev->button == 1)
1255      {
1256         if (wd->longpress_timer) ecore_timer_del(wd->longpress_timer);
1257         wd->longpress_timer = ecore_timer_add(_elm_config->longpress_timeout, _long_press, data);
1258      }
1259 }
1260
1261 static void
1262 _mouse_up(void *data, Evas *evas __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info)
1263 {
1264    Widget_Data *wd = elm_widget_data_get(data);
1265    Evas_Event_Mouse_Up *ev = event_info;
1266    if (!wd) return;
1267    if (wd->disabled) return;
1268    if (ev->button == 1)
1269      {
1270         if (wd->longpress_timer)
1271           {
1272              ecore_timer_del(wd->longpress_timer);
1273              wd->longpress_timer = NULL;
1274           }
1275      }
1276    else if (ev->button == 3)
1277      {
1278         wd->usedown = 1;
1279         _menu_press(data);
1280      }
1281 }
1282
1283 static void
1284 _mouse_move(void *data, Evas *evas __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info)
1285 {
1286    Widget_Data *wd = elm_widget_data_get(data);
1287    Evas_Event_Mouse_Move *ev = event_info;
1288    if (!wd) return;
1289    if (wd->disabled) return;
1290    if (!wd->selmode)
1291      {
1292         if (ev->event_flags & EVAS_EVENT_FLAG_ON_HOLD)
1293           {
1294              if (wd->longpress_timer)
1295                {
1296                   ecore_timer_del(wd->longpress_timer);
1297                   wd->longpress_timer = NULL;
1298                }
1299           }
1300         else if (wd->longpress_timer)
1301           {
1302              Evas_Coord dx, dy;
1303
1304              dx = wd->downx - ev->cur.canvas.x;
1305              dx *= dx;
1306              dy = wd->downy - ev->cur.canvas.y;
1307              dy *= dy;
1308              if ((dx + dy) >
1309                  ((_elm_config->finger_size / 2) *
1310                   (_elm_config->finger_size / 2)))
1311                {
1312                   ecore_timer_del(wd->longpress_timer);
1313                   wd->longpress_timer = NULL;
1314                }
1315           }
1316      }
1317    else if (wd->longpress_timer)
1318      {
1319         Evas_Coord dx, dy;
1320
1321         dx = wd->downx - ev->cur.canvas.x;
1322         dx *= dx;
1323         dy = wd->downy - ev->cur.canvas.y;
1324         dy *= dy;
1325         if ((dx + dy) >
1326             ((_elm_config->finger_size / 2) *
1327              (_elm_config->finger_size / 2)))
1328           {
1329              ecore_timer_del(wd->longpress_timer);
1330              wd->longpress_timer = NULL;
1331           }
1332      }
1333 }
1334
1335 static const char *
1336 _getbase(Evas_Object *obj)
1337 {
1338    Widget_Data *wd = elm_widget_data_get(obj);
1339    if (!wd) return "base";
1340    if (wd->editable)
1341      {
1342         if (wd->password) return "base-password";
1343         else
1344           {
1345              if (wd->single_line) return "base-single";
1346              else
1347                {
1348                   switch (wd->linewrap)
1349                     {
1350                      case ELM_WRAP_CHAR:
1351                         return "base-charwrap";
1352                      case ELM_WRAP_WORD:
1353                         return "base";
1354                      case ELM_WRAP_MIXED:
1355                         return "base-mixedwrap";
1356                      case ELM_WRAP_NONE:
1357                      default:
1358                         return "base-nowrap";
1359                     }
1360                }
1361           }
1362      }
1363    else
1364      {
1365         if (wd->password) return "base-password";
1366         else
1367           {
1368              if (wd->single_line) return "base-single-noedit";
1369              else
1370                {
1371                   switch (wd->linewrap)
1372                     {
1373                      case ELM_WRAP_CHAR:
1374                         return "base-noedit-charwrap";
1375                      case ELM_WRAP_WORD:
1376                         return "base-noedit";
1377                      case ELM_WRAP_MIXED:
1378                         return "base-noedit-mixedwrap";
1379                      case ELM_WRAP_NONE:
1380                      default:
1381                         return "base-nowrap-noedit";
1382                     }
1383                }
1384           }
1385      }
1386 }
1387
1388 static void
1389 _entry_changed_common_handling(void *data, const char *event)
1390 {
1391    Widget_Data *wd = elm_widget_data_get(data);
1392    Evas_Coord minh;
1393    if (!wd) return;
1394    evas_event_freeze(evas_object_evas_get(data));
1395    wd->changed = EINA_TRUE;
1396    /* Reset the size hints which are no more relevant.
1397     * Keep the height, this is a hack, but doesn't really matter
1398     * cause we'll re-eval in a moment. */
1399    evas_object_size_hint_min_get(data, NULL, &minh);
1400    evas_object_size_hint_min_set(data, -1, minh);
1401    _sizing_eval(data);
1402    if (wd->text) eina_stringshare_del(wd->text);
1403    wd->text = NULL;
1404    evas_object_smart_callback_call(data, event, NULL);
1405    if (wd->delay_write)
1406      {
1407         ecore_timer_del(wd->delay_write);
1408         wd->delay_write = NULL;
1409      }
1410    evas_event_thaw(evas_object_evas_get(data));
1411    evas_event_thaw_eval(evas_object_evas_get(data));
1412    if ((!wd->autosave) || (!wd->file)) return;
1413    wd->delay_write = ecore_timer_add(2.0, _delay_write, data);
1414 }
1415
1416 static void
1417 _signal_entry_changed(void *data, Evas_Object *obj __UNUSED__, const char *emission __UNUSED__, const char *source __UNUSED__)
1418 {
1419    _entry_changed_common_handling(data, SIG_CHANGED);
1420 }
1421
1422 static void
1423 _signal_entry_changed_user(void *data, Evas_Object *obj __UNUSED__, const char *emission __UNUSED__, const char *source __UNUSED__)
1424 {
1425    evas_object_smart_callback_call(data, SIG_CHANGED_USER, NULL);
1426 }
1427
1428 static void
1429 _signal_preedit_changed(void *data, Evas_Object *obj __UNUSED__, const char *emission __UNUSED__, const char *source __UNUSED__)
1430 {
1431    _entry_changed_common_handling(data, SIG_PREEDIT_CHANGED);
1432 }
1433
1434 static void
1435 _signal_selection_start(void *data, Evas_Object *obj __UNUSED__, const char *emission __UNUSED__, const char *source __UNUSED__)
1436 {
1437    Widget_Data *wd = elm_widget_data_get(data);
1438    const Eina_List *l;
1439    Evas_Object *entry;
1440    if (!wd) return;
1441    EINA_LIST_FOREACH(entries, l, entry)
1442      {
1443         if (entry != data) elm_entry_select_none(entry);
1444      }
1445    wd->have_selection = EINA_TRUE;
1446    evas_object_smart_callback_call(data, SIG_SELECTION_START, NULL);
1447 #ifdef HAVE_ELEMENTARY_X
1448    if (wd->sel_notify_handler)
1449      {
1450         const char *txt = elm_entry_selection_get(data);
1451         Evas_Object *top;
1452
1453         top = elm_widget_top_get(data);
1454         if ((top) && (elm_win_xwindow_get(top)))
1455           elm_selection_set(ELM_SEL_PRIMARY, data, ELM_SEL_FORMAT_MARKUP, txt);
1456      }
1457 #endif
1458 }
1459
1460 static void
1461 _signal_selection_all(void *data, Evas_Object *obj __UNUSED__, const char *emission __UNUSED__, const char *source __UNUSED__)
1462 {
1463    Widget_Data *wd = elm_widget_data_get(data);
1464    if (!wd) return;
1465    elm_entry_select_all(data);
1466 }
1467
1468 static void
1469 _signal_selection_none(void *data, Evas_Object *obj __UNUSED__, const char *emission __UNUSED__, const char *source __UNUSED__)
1470 {
1471    Widget_Data *wd = elm_widget_data_get(data);
1472    if (!wd) return;
1473    elm_entry_select_none(data);
1474 }
1475
1476 static void
1477 _signal_selection_changed(void *data, Evas_Object *obj __UNUSED__, const char *emission __UNUSED__, const char *source __UNUSED__)
1478 {
1479    Widget_Data *wd = elm_widget_data_get(data);
1480    if (!wd) return;
1481    wd->have_selection = EINA_TRUE;
1482    evas_object_smart_callback_call(data, SIG_SELECTION_CHANGED, NULL);
1483    _store_selection(ELM_SEL_PRIMARY, data);
1484 }
1485
1486 static void
1487 _signal_selection_cleared(void *data, Evas_Object *obj __UNUSED__, const char *emission __UNUSED__, const char *source __UNUSED__)
1488 {
1489    Widget_Data *wd = elm_widget_data_get(data);
1490    if (!wd) return;
1491    if (!wd->have_selection) return;
1492    wd->have_selection = EINA_FALSE;
1493    evas_object_smart_callback_call(data, SIG_SELECTION_CLEARED, NULL);
1494    if (wd->sel_notify_handler)
1495      {
1496         if (wd->cut_sel)
1497           {
1498 #ifdef HAVE_ELEMENTARY_X
1499              Evas_Object *top;
1500
1501              top = elm_widget_top_get(data);
1502              if ((top) && (elm_win_xwindow_get(top)))
1503                elm_selection_set(ELM_SEL_PRIMARY, data, ELM_SEL_FORMAT_MARKUP,
1504                                  wd->cut_sel);
1505 #endif
1506              eina_stringshare_del(wd->cut_sel);
1507              wd->cut_sel = NULL;
1508           }
1509         else
1510           {
1511 #ifdef HAVE_ELEMENTARY_X
1512              Evas_Object *top;
1513
1514              top = elm_widget_top_get(data);
1515              if ((top) && (elm_win_xwindow_get(top)))
1516                elm_selection_clear(ELM_SEL_PRIMARY, data);
1517 #endif
1518           }
1519      }
1520 }
1521
1522 static void
1523 _signal_entry_paste_request(void *data, Evas_Object *obj __UNUSED__, const char *emission, const char *source __UNUSED__)
1524 {
1525    Widget_Data *wd = elm_widget_data_get(data);
1526    Elm_Sel_Type type = (emission[sizeof("ntry,paste,request,")] == '1') ? ELM_SEL_PRIMARY : ELM_SEL_CLIPBOARD;
1527    if (!wd) return;
1528    evas_object_smart_callback_call(data, SIG_SELECTION_PASTE, NULL);
1529    if (wd->sel_notify_handler)
1530      {
1531 #ifdef HAVE_ELEMENTARY_X
1532         Evas_Object *top;
1533
1534         top = elm_widget_top_get(data);
1535         if ((top) && (elm_win_xwindow_get(top)))
1536           {
1537              wd->selection_asked = EINA_TRUE;
1538              elm_selection_get(type, ELM_SEL_FORMAT_MARKUP, data,
1539                                NULL, NULL);
1540           }
1541 #endif
1542      }
1543 }
1544
1545 static void
1546 _signal_entry_copy_notify(void *data, Evas_Object *obj __UNUSED__, const char *emission __UNUSED__, const char *source __UNUSED__)
1547 {
1548    _copy(data, NULL, NULL);
1549 }
1550
1551 static void
1552 _signal_entry_cut_notify(void *data, Evas_Object *obj __UNUSED__, const char *emission __UNUSED__, const char *source __UNUSED__)
1553 {
1554    _cut(data, NULL, NULL);
1555 }
1556
1557 static void
1558 _signal_cursor_changed(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    wd->cursor_pos = edje_object_part_text_cursor_pos_get(wd->ent, "elm.text", EDJE_CURSOR_MAIN);
1563    wd->cur_changed = EINA_TRUE;
1564    _recalc_cursor_geometry(data);
1565 }
1566
1567 static void
1568 _signal_anchor_geoms_do_things_with(Widget_Data *wd, Elm_Entry_Anchor_Info *ei)
1569 {
1570    const Eina_List *geoms, *l;
1571    Evas_Textblock_Rectangle *r;
1572    Evas_Coord px, py, x, y;
1573
1574    geoms = edje_object_part_text_anchor_geometry_get(wd->ent, "elm.text", ei->name);
1575    if (!geoms) return;
1576
1577
1578    evas_object_geometry_get(wd->ent, &x, &y, NULL, NULL);
1579    evas_pointer_canvas_xy_get(evas_object_evas_get(wd->ent), &px, &py);
1580    EINA_LIST_FOREACH(geoms, l, r)
1581      {
1582         if (((r->x + x) <= px) && ((r->y + y) <= py) &&
1583             ((r->x + x + r->w) > px) && ((r->y + y + r->h) > py))
1584           {
1585              ei->x = r->x + x;
1586              ei->y = r->y + y;
1587              ei->w = r->w;
1588              ei->h = r->h;
1589              break;
1590           }
1591      }
1592 }
1593
1594 static void
1595 _signal_anchor_down(void *data, Evas_Object *obj __UNUSED__, const char *emission __UNUSED__, const char *source __UNUSED__)
1596 {
1597    Widget_Data *wd = elm_widget_data_get(data);
1598    Elm_Entry_Anchor_Info ei;
1599    const char *p;
1600    char *p2;
1601    if (!wd) return;
1602    p = emission + sizeof("nchor,mouse,down,");
1603    ei.button = strtol(p, &p2, 10);
1604    ei.name = p2 + 1;
1605    ei.x = ei.y = ei.w = ei.h = 0;
1606
1607    _signal_anchor_geoms_do_things_with(wd, &ei);
1608
1609    if (!wd->disabled)
1610      evas_object_smart_callback_call(data, SIG_ANCHOR_DOWN, &ei);
1611 }
1612
1613 static void
1614 _signal_anchor_up(void *data, Evas_Object *obj __UNUSED__, const char *emission __UNUSED__, const char *source __UNUSED__)
1615 {
1616    Widget_Data *wd = elm_widget_data_get(data);
1617    Elm_Entry_Anchor_Info ei;
1618    const char *p;
1619    char *p2;
1620    if (!wd) return;
1621    p = emission + sizeof("nchor,mouse,up,");
1622    ei.button = strtol(p, &p2, 10);
1623    ei.name = p2 + 1;
1624    ei.x = ei.y = ei.w = ei.h = 0;
1625
1626    _signal_anchor_geoms_do_things_with(wd, &ei);
1627
1628    if (!wd->disabled)
1629      evas_object_smart_callback_call(data, SIG_ANCHOR_UP, &ei);
1630 }
1631
1632 static void
1633 _signal_anchor_clicked(void *data, Evas_Object *obj __UNUSED__, const char *emission, const char *source __UNUSED__)
1634 {
1635    Widget_Data *wd = elm_widget_data_get(data);
1636    Elm_Entry_Anchor_Info ei;
1637    const char *p;
1638    char *p2;
1639    if (!wd) return;
1640    p = emission + sizeof("nchor,mouse,clicked,");
1641    ei.button = strtol(p, &p2, 10);
1642    ei.name = p2 + 1;
1643    ei.x = ei.y = ei.w = ei.h = 0;
1644
1645    _signal_anchor_geoms_do_things_with(wd, &ei);
1646
1647    if (!wd->disabled)
1648      evas_object_smart_callback_call(data, SIG_ANCHOR_CLICKED, &ei);
1649 }
1650
1651 static void
1652 _signal_anchor_move(void *data, Evas_Object *obj __UNUSED__, const char *emission __UNUSED__, const char *source __UNUSED__)
1653 {
1654    Widget_Data *wd = elm_widget_data_get(data);
1655    if (!wd) return;
1656 }
1657
1658 static void
1659 _signal_anchor_in(void *data, Evas_Object *obj __UNUSED__, const char *emission __UNUSED__, const char *source __UNUSED__)
1660 {
1661    Widget_Data *wd = elm_widget_data_get(data);
1662    Elm_Entry_Anchor_Info ei;
1663    if (!wd) return;
1664    ei.name = emission + sizeof("nchor,mouse,in,");
1665    ei.button = 0;
1666    ei.x = ei.y = ei.w = ei.h = 0;
1667
1668    _signal_anchor_geoms_do_things_with(wd, &ei);
1669
1670    if (!wd->disabled)
1671      evas_object_smart_callback_call(data, SIG_ANCHOR_IN, &ei);
1672 }
1673
1674 static void
1675 _signal_anchor_out(void *data, Evas_Object *obj __UNUSED__, const char *emission __UNUSED__, const char *source __UNUSED__)
1676 {
1677    Widget_Data *wd = elm_widget_data_get(data);
1678    Elm_Entry_Anchor_Info ei;
1679    if (!wd) return;
1680    ei.name = emission + sizeof("nchor,mouse,out,");
1681    ei.button = 0;
1682    ei.x = ei.y = ei.w = ei.h = 0;
1683
1684    _signal_anchor_geoms_do_things_with(wd, &ei);
1685
1686    if (!wd->disabled)
1687      evas_object_smart_callback_call(data, SIG_ANCHOR_OUT, &ei);
1688 }
1689
1690 static void
1691 _signal_key_enter(void *data, Evas_Object *obj __UNUSED__, const char *emission __UNUSED__, const char *source __UNUSED__)
1692 {
1693    Widget_Data *wd = elm_widget_data_get(data);
1694    if (!wd) return;
1695    evas_object_smart_callback_call(data, SIG_ACTIVATED, NULL);
1696 }
1697
1698 static void
1699 _signal_mouse_down(void *data, Evas_Object *obj __UNUSED__, const char *emission __UNUSED__, const char *source __UNUSED__)
1700 {
1701    Widget_Data *wd = elm_widget_data_get(data);
1702    if (!wd) return;
1703    evas_object_smart_callback_call(data, SIG_PRESS, NULL);
1704 }
1705
1706 static void
1707 _signal_mouse_clicked(void *data, Evas_Object *obj __UNUSED__, const char *emission __UNUSED__, const char *source __UNUSED__)
1708 {
1709    Widget_Data *wd = elm_widget_data_get(data);
1710    if (!wd) return;
1711    evas_object_smart_callback_call(data, SIG_CLICKED, NULL);
1712 }
1713
1714 static void
1715 _signal_mouse_double(void *data, Evas_Object *obj __UNUSED__, const char *emission __UNUSED__, const char *source __UNUSED__)
1716 {
1717    Widget_Data *wd = elm_widget_data_get(data);
1718    if (!wd) return;
1719    evas_object_smart_callback_call(data, SIG_CLICKED_DOUBLE, NULL);
1720 }
1721
1722 static void
1723 _signal_mouse_triple(void *data, Evas_Object *obj __UNUSED__, const char *emission __UNUSED__, const char *source __UNUSED__)
1724 {
1725    Widget_Data *wd = elm_widget_data_get(data);
1726    if (!wd) return;
1727    evas_object_smart_callback_call(data, SIG_CLICKED_TRIPLE, NULL);
1728 }
1729
1730 #ifdef HAVE_ELEMENTARY_X
1731 static Eina_Bool
1732 _event_selection_notify(void *data, int type __UNUSED__, void *event)
1733 {
1734    Widget_Data *wd = elm_widget_data_get(data);
1735    Ecore_X_Event_Selection_Notify *ev = event;
1736    if (!wd) return ECORE_CALLBACK_PASS_ON;
1737    if ((!wd->selection_asked) && (!wd->drag_selection_asked))
1738      return ECORE_CALLBACK_PASS_ON;
1739
1740    if ((ev->selection == ECORE_X_SELECTION_CLIPBOARD) ||
1741        (ev->selection == ECORE_X_SELECTION_PRIMARY))
1742      {
1743         Ecore_X_Selection_Data_Text *text_data;
1744
1745         text_data = ev->data;
1746         if (text_data->data.content == ECORE_X_SELECTION_CONTENT_TEXT)
1747           {
1748              if (text_data->text)
1749                {
1750                   char *txt = _elm_util_text_to_mkup(text_data->text);
1751
1752                   if (txt)
1753                     {
1754                        elm_entry_entry_insert(data, txt);
1755                        free(txt);
1756                     }
1757                }
1758           }
1759         wd->selection_asked = EINA_FALSE;
1760      }
1761    else if (ev->selection == ECORE_X_SELECTION_XDND)
1762      {
1763         Ecore_X_Selection_Data_Text *text_data;
1764
1765         text_data = ev->data;
1766         if (text_data->data.content == ECORE_X_SELECTION_CONTENT_TEXT)
1767           {
1768              if (text_data->text)
1769                {
1770                   char *txt = _elm_util_text_to_mkup(text_data->text);
1771
1772                   if (txt)
1773                     {
1774                        /* Massive FIXME: this should be at the drag point */
1775                        elm_entry_entry_insert(data, txt);
1776                        free(txt);
1777                     }
1778                }
1779           }
1780         wd->drag_selection_asked = EINA_FALSE;
1781
1782         ecore_x_dnd_send_finished();
1783
1784      }
1785    return ECORE_CALLBACK_PASS_ON;
1786 }
1787
1788 static Eina_Bool
1789 _event_selection_clear(void *data __UNUSED__, int type __UNUSED__, void *event __UNUSED__)
1790 {
1791    Widget_Data *wd = elm_widget_data_get(data);
1792    Ecore_X_Event_Selection_Clear *ev = event;
1793    if (!wd) return ECORE_CALLBACK_PASS_ON;
1794    if (!wd->have_selection) return ECORE_CALLBACK_PASS_ON;
1795    if ((ev->selection == ECORE_X_SELECTION_CLIPBOARD) ||
1796        (ev->selection == ECORE_X_SELECTION_PRIMARY))
1797      {
1798         elm_entry_select_none(data);
1799      }
1800    return ECORE_CALLBACK_PASS_ON;
1801 }
1802
1803 static Eina_Bool
1804 _drag_drop_cb(void *data __UNUSED__, Evas_Object *obj, Elm_Selection_Data *drop)
1805 {
1806    Widget_Data *wd;
1807    Eina_Bool rv;
1808
1809    wd = elm_widget_data_get(obj);
1810    if (!wd) return EINA_FALSE;
1811    printf("Inserting at (%d,%d) %s\n",drop->x,drop->y,(char*)drop->data);
1812
1813    edje_object_part_text_cursor_copy(wd->ent, "elm.text",
1814                                      EDJE_CURSOR_MAIN,/*->*/EDJE_CURSOR_USER);
1815    rv = edje_object_part_text_cursor_coord_set(wd->ent,"elm.text",
1816                                                EDJE_CURSOR_MAIN,drop->x,drop->y);
1817    if (!rv) printf("Warning: Failed to position cursor: paste anyway\n");
1818    elm_entry_entry_insert(obj, drop->data);
1819    edje_object_part_text_cursor_copy(wd->ent, "elm.text",
1820                                      EDJE_CURSOR_USER,/*->*/EDJE_CURSOR_MAIN);
1821
1822    return EINA_TRUE;
1823 }
1824 #endif
1825
1826 static Evas_Object *
1827 _get_item(void *data, Evas_Object *edje __UNUSED__, const char *part __UNUSED__, const char *item)
1828 {
1829    Widget_Data *wd = elm_widget_data_get(data);
1830    Evas_Object *o;
1831    Eina_List *l;
1832    Elm_Entry_Item_Provider *ip;
1833
1834    EINA_LIST_FOREACH(wd->item_providers, l, ip)
1835      {
1836         o = ip->func(ip->data, data, item);
1837         if (o) return o;
1838      }
1839    if (!strncmp(item, "file://", 7))
1840      {
1841         const char *fname = item + 7;
1842
1843         o = evas_object_image_filled_add(evas_object_evas_get(data));
1844         evas_object_image_file_set(o, fname, NULL);
1845         if (evas_object_image_load_error_get(o) == EVAS_LOAD_ERROR_NONE)
1846           {
1847              evas_object_show(o);
1848           }
1849         else
1850           {
1851              evas_object_del(o);
1852              o = edje_object_add(evas_object_evas_get(data));
1853              _elm_theme_object_set(data, o, "entry/emoticon", "wtf", elm_widget_style_get(data));
1854           }
1855         return o;
1856      }
1857    o = edje_object_add(evas_object_evas_get(data));
1858    if (!_elm_theme_object_set(data, o, "entry", item, elm_widget_style_get(data)))
1859      _elm_theme_object_set(data, o, "entry/emoticon", "wtf", elm_widget_style_get(data));
1860    return o;
1861 }
1862
1863 static void
1864 _text_filter(void *data, Evas_Object *edje __UNUSED__, const char *part __UNUSED__, Edje_Text_Filter_Type type, char **text)
1865 {
1866    Widget_Data *wd = elm_widget_data_get(data);
1867    Eina_List *l;
1868    Elm_Entry_Text_Filter *tf;
1869
1870    if (type == EDJE_TEXT_FILTER_FORMAT)
1871      return;
1872
1873    EINA_LIST_FOREACH(wd->text_filters, l, tf)
1874      {
1875         tf->func(tf->data, data, text);
1876         if (!*text)
1877           break;
1878      }
1879 }
1880
1881 /* This function is used to insert text by chunks in jobs */
1882 static Eina_Bool
1883 _text_append_idler(void *data)
1884 {
1885    int start;
1886    char backup;
1887    Evas_Object *obj = (Evas_Object *) data;
1888    Widget_Data *wd = elm_widget_data_get(obj);
1889    evas_event_freeze(evas_object_evas_get(obj));
1890    if (wd->text) eina_stringshare_del(wd->text);
1891    wd->text = NULL;
1892    wd->changed = EINA_TRUE;
1893
1894    start = wd->append_text_position;
1895    if (start + _CHUNK_SIZE < wd->append_text_len)
1896      {
1897         int pos = start;
1898         int tag_start, esc_start;
1899
1900         tag_start = esc_start = -1;
1901         /* Find proper markup cut place */
1902         while (pos - start < _CHUNK_SIZE)
1903           {
1904              int prev_pos = pos;
1905              Eina_Unicode tmp =
1906                 eina_unicode_utf8_get_next(wd->append_text_left, &pos);
1907              if (esc_start == -1)
1908                {
1909                   if (tmp == '<')
1910                      tag_start = prev_pos;
1911                   else if (tmp == '>')
1912                      tag_start = -1;
1913                }
1914              if (tag_start == -1)
1915                {
1916                   if (tmp == '&')
1917                      esc_start = prev_pos;
1918                   else if (tmp == ';')
1919                      esc_start = -1;
1920                }
1921           }
1922
1923         if (tag_start >= 0)
1924           {
1925              wd->append_text_position = tag_start;
1926           }
1927         else if (esc_start >= 0)
1928           {
1929              wd->append_text_position = esc_start;
1930           }
1931         else
1932           {
1933              wd->append_text_position = pos;
1934           }
1935      }
1936    else
1937      {
1938         wd->append_text_position = wd->append_text_len;
1939      }
1940
1941    backup = wd->append_text_left[wd->append_text_position];
1942    wd->append_text_left[wd->append_text_position] = '\0';
1943
1944    edje_object_part_text_append(wd->ent, "elm.text",
1945                                 wd->append_text_left + start);
1946
1947    wd->append_text_left[wd->append_text_position] = backup;
1948
1949    evas_event_thaw(evas_object_evas_get(obj));
1950    evas_event_thaw_eval(evas_object_evas_get(obj));
1951
1952    /* If there's still more to go, renew the idler, else, cleanup */
1953    if (wd->append_text_position < wd->append_text_len)
1954      {
1955         return ECORE_CALLBACK_RENEW;
1956      }
1957    else
1958      {
1959         free(wd->append_text_left);
1960         wd->append_text_left = NULL;
1961         wd->append_text_idler = NULL;
1962         return ECORE_CALLBACK_CANCEL;
1963      }
1964 }
1965
1966 static void
1967 _add_chars_till_limit(Evas_Object *obj, char **text, int can_add, Length_Unit unit)
1968 {
1969    int i = 0, current_len = 0;
1970    char *new_text;
1971
1972    if (!*text) return;
1973    if (unit >= LENGTH_UNIT_LAST) return;
1974    new_text = *text;
1975    current_len = strlen(*text);
1976    while (*new_text)
1977      {
1978         if (*new_text == '<')
1979           {
1980              while (*new_text != '>')
1981                {
1982                   new_text++;
1983                   if (!*new_text) break;
1984                }
1985              new_text++;
1986           }
1987         else
1988           {
1989              int idx = 0, unit_size = 0;
1990              char *markup, *utfstr;
1991              if (*new_text == '&')
1992                {
1993                   while (*(new_text + idx) != ';')
1994                     {
1995                        idx++;
1996                        if (!*(new_text + idx)) break;
1997                     }
1998                }
1999              idx = evas_string_char_next_get(new_text, idx, NULL);
2000              markup = malloc(idx + 1);
2001              if (markup)
2002                {
2003                   strncpy(markup, new_text, idx);
2004                   markup[idx] = 0;
2005                   utfstr = elm_entry_markup_to_utf8(markup);
2006                   if (utfstr)
2007                     {
2008                        if (unit == LENGTH_UNIT_BYTE)
2009                          unit_size = strlen(utfstr);
2010                        else if (unit == LENGTH_UNIT_CHAR)
2011                          unit_size = evas_string_char_len_get(utfstr);
2012                        free(utfstr);
2013                        utfstr = NULL;
2014                     }
2015                   free(markup);
2016                   markup = NULL;
2017                }
2018              if (can_add < unit_size)
2019                {
2020                   if (!i)
2021                     {
2022                        evas_object_smart_callback_call(obj, "maxlength,reached", NULL);
2023                        free(*text);
2024                        *text = NULL;
2025                        return;
2026                     }
2027                   can_add = 0;
2028                   strncpy(new_text, new_text + idx, current_len - ((new_text + idx) - *text));
2029                   current_len -= idx;
2030                   (*text)[current_len] = 0;
2031                }
2032              else
2033                {
2034                   new_text += idx;
2035                   can_add -= unit_size;
2036                }
2037              i++;
2038           }
2039      }
2040    evas_object_smart_callback_call(obj, "maxlength,reached", NULL);
2041 }
2042
2043 static void
2044 _elm_entry_text_set(Evas_Object *obj, const char *item, const char *entry)
2045 {
2046    int len = 0;
2047    ELM_CHECK_WIDTYPE(obj, widtype);
2048    if (item && strcmp(item, "default")) return;
2049    Widget_Data *wd = elm_widget_data_get(obj);
2050    if (!wd) return;
2051    evas_event_freeze(evas_object_evas_get(obj));
2052    if (!entry) entry = "";
2053    if (wd->text) eina_stringshare_del(wd->text);
2054    wd->text = NULL;
2055    wd->changed = EINA_TRUE;
2056
2057    /* Clear currently pending job if there is one */
2058    if (wd->append_text_idler)
2059      {
2060         ecore_idler_del(wd->append_text_idler);
2061         free(wd->append_text_left);
2062         wd->append_text_left = NULL;
2063         wd->append_text_idler = NULL;
2064      }
2065
2066    len = strlen(entry);
2067    /* Split to ~_CHUNK_SIZE chunks */
2068    if (len > _CHUNK_SIZE)
2069      {
2070         wd->append_text_left = (char *) malloc(len + 1);
2071      }
2072
2073    /* If we decided to use the idler */
2074    if (wd->append_text_left)
2075      {
2076         /* Need to clear the entry first */
2077         edje_object_part_text_set(wd->ent, "elm.text", "");
2078         memcpy(wd->append_text_left, entry, len + 1);
2079         wd->append_text_position = 0;
2080         wd->append_text_len = len;
2081         wd->append_text_idler = ecore_idler_add(_text_append_idler, obj);
2082      }
2083    else
2084      {
2085         edje_object_part_text_set(wd->ent, "elm.text", entry);
2086      }
2087    evas_event_thaw(evas_object_evas_get(obj));
2088    evas_event_thaw_eval(evas_object_evas_get(obj));
2089 }
2090
2091 static const char *
2092 _elm_entry_text_get(const Evas_Object *obj, const char *item)
2093 {
2094    ELM_CHECK_WIDTYPE(obj, widtype) NULL;
2095    Widget_Data *wd = elm_widget_data_get(obj);
2096    if (item && strcmp(item, "default")) return NULL;
2097    const char *text;
2098    if (!wd) return NULL;
2099    if (wd->text) return wd->text;
2100    text = edje_object_part_text_get(wd->ent, "elm.text");
2101    if (!text)
2102      {
2103         ERR("text=NULL for edje %p, part 'elm.text'", wd->ent);
2104         return NULL;
2105      }
2106
2107    if (wd->append_text_len > 0)
2108      {
2109         char *tmpbuf;
2110         size_t tlen;
2111         tlen = strlen(text);
2112         tmpbuf = malloc(tlen + wd->append_text_len + 1);
2113         if (!tmpbuf)
2114           {
2115              ERR("Failed to allocate memory for entry's text %p", obj);
2116              return NULL;
2117           }
2118         memcpy(tmpbuf, text, tlen);
2119         memcpy(tmpbuf + tlen, wd->append_text_left, wd->append_text_len);
2120         tmpbuf[tlen + wd->append_text_len] = '\0';
2121         eina_stringshare_replace(&wd->text, tmpbuf);
2122         free(tmpbuf);
2123      }
2124    else
2125      {
2126         eina_stringshare_replace(&wd->text, text);
2127      }
2128    return wd->text;
2129 }
2130
2131 EAPI Evas_Object *
2132 elm_entry_add(Evas_Object *parent)
2133 {
2134    Evas_Object *obj, *top;
2135    Evas *e;
2136    Widget_Data *wd;
2137
2138    ELM_WIDGET_STANDARD_SETUP(wd, Widget_Data, parent, e, obj, NULL);
2139
2140    ELM_SET_WIDTYPE(widtype, "entry");
2141    elm_widget_type_set(obj, "entry");
2142    elm_widget_sub_object_add(parent, obj);
2143    elm_widget_on_focus_hook_set(obj, _on_focus_hook, NULL);
2144    elm_widget_data_set(obj, wd);
2145    elm_widget_del_hook_set(obj, _del_hook);
2146    elm_widget_del_pre_hook_set(obj, _del_pre_hook);
2147    elm_widget_theme_hook_set(obj, _theme_hook);
2148    elm_widget_disable_hook_set(obj, _disable_hook);
2149    elm_widget_signal_emit_hook_set(obj, _signal_emit_hook);
2150    elm_widget_focus_region_hook_set(obj, _focus_region_hook);
2151    elm_widget_on_focus_region_hook_set(obj, _on_focus_region_hook);
2152    elm_widget_signal_callback_add_hook_set(obj, _signal_callback_add_hook);
2153    elm_widget_signal_callback_del_hook_set(obj, _signal_callback_del_hook);
2154    elm_object_cursor_set(obj, ELM_CURSOR_XTERM);
2155    elm_widget_can_focus_set(obj, EINA_TRUE);
2156    elm_widget_highlight_ignore_set(obj, EINA_TRUE);
2157    elm_widget_text_set_hook_set(obj, _elm_entry_text_set);
2158    elm_widget_text_get_hook_set(obj, _elm_entry_text_get);
2159    elm_widget_content_set_hook_set(obj, _content_set_hook);
2160    elm_widget_content_unset_hook_set(obj, _content_unset_hook);
2161    elm_widget_content_get_hook_set(obj, _content_get_hook);
2162
2163    evas_object_smart_callback_add(obj, "sub-object-del", _sub_del, wd);
2164
2165    wd->scroller = elm_smart_scroller_add(e);
2166    elm_widget_sub_object_add(obj, wd->scroller);
2167    evas_object_smart_member_add(wd->scroller, obj);
2168    elm_smart_scroller_widget_set(wd->scroller, obj);
2169    elm_smart_scroller_object_theme_set(obj, wd->scroller, "scroller", "entry",
2170                                        elm_widget_style_get(obj));
2171    evas_object_size_hint_weight_set(wd->scroller, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
2172    evas_object_size_hint_align_set(wd->scroller, EVAS_HINT_FILL, EVAS_HINT_FILL);
2173    elm_smart_scroller_bounce_allow_set(wd->scroller, EINA_FALSE, EINA_FALSE);
2174    evas_object_propagate_events_set(wd->scroller, EINA_TRUE);
2175    evas_object_propagate_events_set(elm_smart_scroller_edje_object_get(
2176                                     wd->scroller), EINA_TRUE);
2177
2178    wd->linewrap     = ELM_WRAP_WORD;
2179    wd->editable     = EINA_TRUE;
2180    wd->disabled     = EINA_FALSE;
2181    wd->context_menu = EINA_TRUE;
2182    wd->autosave     = EINA_TRUE;
2183    wd->textonly     = EINA_FALSE;
2184
2185    wd->ent = edje_object_add(e);
2186    elm_widget_sub_object_add(obj, wd->ent);
2187    edje_object_item_provider_set(wd->ent, _get_item, obj);
2188    edje_object_text_insert_filter_callback_add(wd->ent,"elm.text", _text_filter, obj);
2189    evas_object_event_callback_add(wd->ent, EVAS_CALLBACK_MOVE, _move, obj);
2190    evas_object_event_callback_add(wd->ent, EVAS_CALLBACK_MOUSE_DOWN,
2191                                   _mouse_down, obj);
2192    evas_object_event_callback_add(wd->ent, EVAS_CALLBACK_MOUSE_UP,
2193                                   _mouse_up, obj);
2194    evas_object_event_callback_add(wd->ent, EVAS_CALLBACK_MOUSE_MOVE,
2195                                   _mouse_move, obj);
2196    evas_object_event_callback_add(obj, EVAS_CALLBACK_RESIZE, _resize, obj);
2197
2198    _elm_theme_object_set(obj, wd->ent, "entry", "base", "default");
2199    edje_object_signal_callback_add(wd->ent, "entry,changed", "elm.text",
2200                                    _signal_entry_changed, obj);
2201    edje_object_signal_callback_add(wd->ent, "entry,changed,user", "elm.text",
2202                                    _signal_entry_changed_user, obj);
2203    edje_object_signal_callback_add(wd->ent, "preedit,changed", "elm.text",
2204                                    _signal_preedit_changed, obj);
2205    edje_object_signal_callback_add(wd->ent, "selection,start", "elm.text",
2206                                    _signal_selection_start, obj);
2207    edje_object_signal_callback_add(wd->ent, "selection,changed", "elm.text",
2208                                    _signal_selection_changed, obj);
2209    edje_object_signal_callback_add(wd->ent, "entry,selection,all,request", "elm.text",
2210                                    _signal_selection_all, obj);
2211    edje_object_signal_callback_add(wd->ent, "entry,selection,none,request", "elm.text",
2212                                    _signal_selection_none, obj);
2213    edje_object_signal_callback_add(wd->ent, "selection,cleared", "elm.text",
2214                                    _signal_selection_cleared, obj);
2215    edje_object_signal_callback_add(wd->ent, "entry,paste,request,*", "elm.text",
2216                                    _signal_entry_paste_request, obj);
2217    edje_object_signal_callback_add(wd->ent, "entry,copy,notify", "elm.text",
2218                                    _signal_entry_copy_notify, obj);
2219    edje_object_signal_callback_add(wd->ent, "entry,cut,notify", "elm.text",
2220                                    _signal_entry_cut_notify, obj);
2221    edje_object_signal_callback_add(wd->ent, "cursor,changed", "elm.text",
2222                                    _signal_cursor_changed, obj);
2223    edje_object_signal_callback_add(wd->ent, "anchor,mouse,down,*", "elm.text",
2224                                    _signal_anchor_down, obj);
2225    edje_object_signal_callback_add(wd->ent, "anchor,mouse,up,*", "elm.text",
2226                                    _signal_anchor_up, obj);
2227    edje_object_signal_callback_add(wd->ent, "anchor,mouse,clicked,*", "elm.text",
2228                                    _signal_anchor_clicked, obj);
2229    edje_object_signal_callback_add(wd->ent, "anchor,mouse,move,*", "elm.text",
2230                                    _signal_anchor_move, obj);
2231    edje_object_signal_callback_add(wd->ent, "anchor,mouse,in,*", "elm.text",
2232                                    _signal_anchor_in, obj);
2233    edje_object_signal_callback_add(wd->ent, "anchor,mouse,out,*", "elm.text",
2234                                    _signal_anchor_out, obj);
2235    edje_object_signal_callback_add(wd->ent, "entry,key,enter", "elm.text",
2236                                    _signal_key_enter, obj);
2237    edje_object_signal_callback_add(wd->ent, "mouse,down,1", "elm.text",
2238                                    _signal_mouse_down, obj);
2239    edje_object_signal_callback_add(wd->ent, "mouse,clicked,1", "elm.text",
2240                                    _signal_mouse_clicked, obj);
2241    edje_object_signal_callback_add(wd->ent, "mouse,down,1,double", "elm.text",
2242                                    _signal_mouse_double, obj);
2243    edje_object_signal_callback_add(wd->ent, "mouse,down,1,triple", "elm.text",
2244                                    _signal_mouse_triple, obj);
2245    edje_object_part_text_set(wd->ent, "elm.text", "");
2246    if (_elm_config->desktop_entry)
2247      edje_object_part_text_select_allow_set(wd->ent, "elm.text", EINA_TRUE);
2248    elm_widget_resize_object_set(obj, wd->ent);
2249    _sizing_eval(obj);
2250
2251    elm_entry_input_panel_layout_set(obj, ELM_INPUT_PANEL_LAYOUT_NORMAL);
2252
2253 #ifdef HAVE_ELEMENTARY_X
2254    top = elm_widget_top_get(obj);
2255    if ((top) && (elm_win_xwindow_get(top)))
2256      {
2257         wd->sel_notify_handler =
2258            ecore_event_handler_add(ECORE_X_EVENT_SELECTION_NOTIFY,
2259                                    _event_selection_notify, obj);
2260         wd->sel_clear_handler =
2261            ecore_event_handler_add(ECORE_X_EVENT_SELECTION_CLEAR,
2262                                    _event_selection_clear, obj);
2263      }
2264
2265    elm_drop_target_add(obj, ELM_SEL_FORMAT_MARKUP | ELM_SEL_FORMAT_IMAGE,
2266                        _drag_drop_cb, NULL);
2267 #endif
2268
2269    entries = eina_list_prepend(entries, obj);
2270
2271    // module - find module for entry
2272    wd->api = _module(obj);
2273    // if found - hook in
2274    if ((wd->api) && (wd->api->obj_hook)) wd->api->obj_hook(obj);
2275
2276    _mirrored_set(obj, elm_widget_mirrored_get(obj));
2277    // TODO: convert Elementary to subclassing of Evas_Smart_Class
2278    // TODO: and save some bytes, making descriptions per-class and not instance!
2279    evas_object_smart_callbacks_descriptions_set(obj, _signals);
2280    return obj;
2281 }
2282
2283 EAPI void
2284 elm_entry_single_line_set(Evas_Object *obj, Eina_Bool single_line)
2285 {
2286    ELM_CHECK_WIDTYPE(obj, widtype);
2287    Widget_Data *wd = elm_widget_data_get(obj);
2288    if (!wd) return;
2289    if (wd->single_line == single_line) return;
2290    wd->single_line = single_line;
2291    wd->linewrap = ELM_WRAP_NONE;
2292    elm_entry_cnp_textonly_set(obj, EINA_TRUE);
2293    _theme_hook(obj);
2294    if (wd->scroller)
2295      {
2296         if (wd->single_line)
2297           elm_smart_scroller_policy_set(wd->scroller,
2298                                         ELM_SMART_SCROLLER_POLICY_OFF,
2299                                         ELM_SMART_SCROLLER_POLICY_OFF);
2300         else
2301           {
2302              const Elm_Scroller_Policy map[3] =
2303                {
2304                   ELM_SMART_SCROLLER_POLICY_AUTO,
2305                   ELM_SMART_SCROLLER_POLICY_ON,
2306                   ELM_SMART_SCROLLER_POLICY_OFF
2307                };
2308              elm_smart_scroller_policy_set(wd->scroller,
2309                                            map[wd->policy_h],
2310                                            map[wd->policy_v]);
2311           }
2312         _sizing_eval(obj);
2313      }
2314 }
2315
2316 EAPI Eina_Bool
2317 elm_entry_single_line_get(const Evas_Object *obj)
2318 {
2319    ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
2320    Widget_Data *wd = elm_widget_data_get(obj);
2321    if (!wd) return EINA_FALSE;
2322    return wd->single_line;
2323 }
2324
2325 EAPI void
2326 elm_entry_password_set(Evas_Object *obj, Eina_Bool password)
2327 {
2328    ELM_CHECK_WIDTYPE(obj, widtype);
2329    Widget_Data *wd = elm_widget_data_get(obj);
2330    if (!wd) return;
2331    if (wd->password == password) return;
2332    wd->password = password;
2333    wd->single_line = EINA_TRUE;
2334    wd->linewrap = ELM_WRAP_NONE;
2335    _theme_hook(obj);
2336 }
2337
2338 EAPI Eina_Bool
2339 elm_entry_password_get(const Evas_Object *obj)
2340 {
2341    ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
2342    Widget_Data *wd = elm_widget_data_get(obj);
2343    if (!wd) return EINA_FALSE;
2344    return wd->password;
2345 }
2346
2347 EAPI void
2348 elm_entry_entry_set(Evas_Object *obj, const char *entry)
2349 {
2350    _elm_entry_text_set(obj, NULL, entry);
2351 }
2352
2353 EAPI void
2354 elm_entry_entry_append(Evas_Object *obj, const char *entry)
2355 {
2356    int len = 0;
2357    ELM_CHECK_WIDTYPE(obj, widtype);
2358    Widget_Data *wd = elm_widget_data_get(obj);
2359    if (!wd) return;
2360    if (!entry) entry = "";
2361    wd->changed = EINA_TRUE;
2362
2363    len = strlen(entry);
2364    if (wd->append_text_left)
2365      {
2366         char *tmpbuf;
2367         tmpbuf = realloc(wd->append_text_left, wd->append_text_len + len + 1);
2368         if (!tmpbuf)
2369           {
2370              /* Do something */
2371              return;
2372           }
2373         wd->append_text_left = tmpbuf;
2374         memcpy(wd->append_text_left + wd->append_text_len, entry, len + 1);
2375         wd->append_text_len += len;
2376      }
2377    else
2378      {
2379         /* FIXME: Add chunked appending here (like in entry_set) */
2380         edje_object_part_text_append(wd->ent, "elm.text", entry);
2381      }
2382 }
2383
2384 EAPI const char *
2385 elm_entry_entry_get(const Evas_Object *obj)
2386 {
2387    return _elm_entry_text_get(obj, NULL);
2388 }
2389
2390 EAPI Eina_Bool
2391 elm_entry_is_empty(const Evas_Object *obj)
2392 {
2393    /* FIXME: until there's support for that in textblock, we just check
2394     * to see if the there is text or not. */
2395    ELM_CHECK_WIDTYPE(obj, widtype) EINA_TRUE;
2396    Widget_Data *wd = elm_widget_data_get(obj);
2397    const Evas_Object *tb;
2398    Evas_Textblock_Cursor *cur;
2399    Eina_Bool ret;
2400    if (!wd) return EINA_TRUE;
2401    /* It's a hack until we get the support suggested above.
2402     * We just create a cursor, point it to the begining, and then
2403     * try to advance it, if it can advance, the tb is not empty,
2404     * otherwise it is. */
2405    tb = edje_object_part_object_get(wd->ent, "elm.text");
2406    cur = evas_object_textblock_cursor_new((Evas_Object *) tb); /* This is
2407                                                                   actually, ok for the time being, thsese hackish stuff will be removed
2408                                                                   once evas 1.0 is out*/
2409    evas_textblock_cursor_pos_set(cur, 0);
2410    ret = evas_textblock_cursor_char_next(cur);
2411    evas_textblock_cursor_free(cur);
2412
2413    return !ret;
2414 }
2415
2416 EAPI const char *
2417 elm_entry_selection_get(const Evas_Object *obj)
2418 {
2419    ELM_CHECK_WIDTYPE(obj, widtype) NULL;
2420    Widget_Data *wd = elm_widget_data_get(obj);
2421    if (!wd) return NULL;
2422    return edje_object_part_text_selection_get(wd->ent, "elm.text");
2423 }
2424
2425 EAPI void
2426 elm_entry_entry_insert(Evas_Object *obj, const char *entry)
2427 {
2428    ELM_CHECK_WIDTYPE(obj, widtype);
2429    Widget_Data *wd = elm_widget_data_get(obj);
2430    if (!wd) return;
2431    edje_object_part_text_insert(wd->ent, "elm.text", entry);
2432    wd->changed = EINA_TRUE;
2433    _sizing_eval(obj);
2434 }
2435
2436 EAPI void
2437 elm_entry_line_wrap_set(Evas_Object *obj, Elm_Wrap_Type wrap)
2438 {
2439    ELM_CHECK_WIDTYPE(obj, widtype);
2440    Widget_Data *wd = elm_widget_data_get(obj);
2441    if (!wd) return;
2442    if (wd->linewrap == wrap) return;
2443    wd->lastw = -1;
2444    wd->linewrap = wrap;
2445    _theme_hook(obj);
2446 }
2447
2448 EAPI Elm_Wrap_Type
2449 elm_entry_line_wrap_get(const Evas_Object *obj)
2450 {
2451    ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
2452    Widget_Data *wd = elm_widget_data_get(obj);
2453    if (!wd) return EINA_FALSE;
2454    return wd->linewrap;
2455 }
2456
2457 EAPI void
2458 elm_entry_editable_set(Evas_Object *obj, Eina_Bool editable)
2459 {
2460    ELM_CHECK_WIDTYPE(obj, widtype);
2461    Widget_Data *wd = elm_widget_data_get(obj);
2462    if (!wd) return;
2463    if (wd->editable == editable) return;
2464    wd->editable = editable;
2465    _theme_hook(obj);
2466
2467 #ifdef HAVE_ELEMENTARY_X
2468    if (editable)
2469      elm_drop_target_add(obj, ELM_SEL_FORMAT_MARKUP, _drag_drop_cb, NULL);
2470    else
2471      elm_drop_target_del(obj);
2472 #endif
2473 }
2474
2475 EAPI Eina_Bool
2476 elm_entry_editable_get(const Evas_Object *obj)
2477 {
2478    ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
2479    Widget_Data *wd = elm_widget_data_get(obj);
2480    if (!wd) return EINA_FALSE;
2481    return wd->editable;
2482 }
2483
2484 EAPI void
2485 elm_entry_select_none(Evas_Object *obj)
2486 {
2487    ELM_CHECK_WIDTYPE(obj, widtype);
2488    Widget_Data *wd = elm_widget_data_get(obj);
2489    if (!wd) return;
2490    if (wd->selmode)
2491      {
2492         wd->selmode = EINA_FALSE;
2493         if (!_elm_config->desktop_entry)
2494           edje_object_part_text_select_allow_set(wd->ent, "elm.text", EINA_FALSE);
2495         edje_object_signal_emit(wd->ent, "elm,state,select,off", "elm");
2496      }
2497    wd->have_selection = EINA_FALSE;
2498    edje_object_part_text_select_none(wd->ent, "elm.text");
2499 }
2500
2501 EAPI void
2502 elm_entry_select_all(Evas_Object *obj)
2503 {
2504    ELM_CHECK_WIDTYPE(obj, widtype);
2505    Widget_Data *wd = elm_widget_data_get(obj);
2506    if (!wd) return;
2507    if (wd->selmode)
2508      {
2509         wd->selmode = EINA_FALSE;
2510         if (!_elm_config->desktop_entry)
2511           edje_object_part_text_select_allow_set(wd->ent, "elm.text", EINA_FALSE);
2512         edje_object_signal_emit(wd->ent, "elm,state,select,off", "elm");
2513      }
2514    wd->have_selection = EINA_TRUE;
2515    edje_object_part_text_select_all(wd->ent, "elm.text");
2516 }
2517
2518 EAPI Eina_Bool
2519 elm_entry_cursor_geometry_get(const Evas_Object *obj, Evas_Coord *x, Evas_Coord *y, Evas_Coord *w, Evas_Coord *h)
2520 {
2521    ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
2522    Widget_Data *wd = elm_widget_data_get(obj);
2523    if (!wd) return EINA_FALSE;
2524    edje_object_part_text_cursor_geometry_get(wd->ent, "elm.text", x, y, w, h);
2525    return EINA_TRUE;
2526 }
2527
2528 EAPI Eina_Bool
2529 elm_entry_cursor_next(Evas_Object *obj)
2530 {
2531    ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
2532    Widget_Data *wd = elm_widget_data_get(obj);
2533    if (!wd) return EINA_FALSE;
2534    return edje_object_part_text_cursor_next(wd->ent, "elm.text", EDJE_CURSOR_MAIN);
2535 }
2536
2537 EAPI Eina_Bool
2538 elm_entry_cursor_prev(Evas_Object *obj)
2539 {
2540    ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
2541    Widget_Data *wd = elm_widget_data_get(obj);
2542    if (!wd) return EINA_FALSE;
2543    return edje_object_part_text_cursor_prev(wd->ent, "elm.text", EDJE_CURSOR_MAIN);
2544 }
2545
2546 EAPI Eina_Bool
2547 elm_entry_cursor_up(Evas_Object *obj)
2548 {
2549    ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
2550    Widget_Data *wd = elm_widget_data_get(obj);
2551    if (!wd) return EINA_FALSE;
2552    return edje_object_part_text_cursor_up(wd->ent, "elm.text", EDJE_CURSOR_MAIN);
2553 }
2554
2555 EAPI Eina_Bool
2556 elm_entry_cursor_down(Evas_Object *obj)
2557 {
2558    ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
2559    Widget_Data *wd = elm_widget_data_get(obj);
2560    if (!wd) return EINA_FALSE;
2561    return edje_object_part_text_cursor_down(wd->ent, "elm.text", EDJE_CURSOR_MAIN);
2562 }
2563
2564 EAPI void
2565 elm_entry_cursor_begin_set(Evas_Object *obj)
2566 {
2567    ELM_CHECK_WIDTYPE(obj, widtype);
2568    Widget_Data *wd = elm_widget_data_get(obj);
2569    if (!wd) return;
2570    edje_object_part_text_cursor_begin_set(wd->ent, "elm.text", EDJE_CURSOR_MAIN);
2571 }
2572
2573 EAPI void
2574 elm_entry_cursor_end_set(Evas_Object *obj)
2575 {
2576    ELM_CHECK_WIDTYPE(obj, widtype);
2577    Widget_Data *wd = elm_widget_data_get(obj);
2578    if (!wd) return;
2579    int x, y, w, h;
2580    x = y = w = h = 1;
2581    edje_object_part_text_cursor_end_set(wd->ent, "elm.text", EDJE_CURSOR_MAIN);
2582    if (wd->scroll)
2583      {
2584         elm_widget_show_region_get(obj, &x, &y, &w, &h);
2585         elm_smart_scroller_child_region_show(wd->scroller, x, y, w, h);
2586      }
2587 }
2588
2589 EAPI void
2590 elm_entry_cursor_line_begin_set(Evas_Object *obj)
2591 {
2592    ELM_CHECK_WIDTYPE(obj, widtype);
2593    Widget_Data *wd = elm_widget_data_get(obj);
2594    if (!wd) return;
2595    edje_object_part_text_cursor_line_begin_set(wd->ent, "elm.text", EDJE_CURSOR_MAIN);
2596 }
2597
2598 EAPI void
2599 elm_entry_cursor_line_end_set(Evas_Object *obj)
2600 {
2601    ELM_CHECK_WIDTYPE(obj, widtype);
2602    Widget_Data *wd = elm_widget_data_get(obj);
2603    if (!wd) return;
2604    edje_object_part_text_cursor_line_end_set(wd->ent, "elm.text", EDJE_CURSOR_MAIN);
2605 }
2606
2607 EAPI void
2608 elm_entry_cursor_selection_begin(Evas_Object *obj)
2609 {
2610    ELM_CHECK_WIDTYPE(obj, widtype);
2611    Widget_Data *wd = elm_widget_data_get(obj);
2612    if (!wd) return;
2613    edje_object_part_text_select_begin(wd->ent, "elm.text");
2614 }
2615
2616 EAPI void
2617 elm_entry_cursor_selection_end(Evas_Object *obj)
2618 {
2619    ELM_CHECK_WIDTYPE(obj, widtype);
2620    Widget_Data *wd = elm_widget_data_get(obj);
2621    if (!wd) return;
2622    edje_object_part_text_select_extend(wd->ent, "elm.text");
2623 }
2624
2625 EAPI Eina_Bool
2626 elm_entry_cursor_is_format_get(const Evas_Object *obj)
2627 {
2628    ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
2629    Widget_Data *wd = elm_widget_data_get(obj);
2630    if (!wd) return EINA_FALSE;
2631    return edje_object_part_text_cursor_is_format_get(wd->ent, "elm.text", EDJE_CURSOR_MAIN);
2632 }
2633
2634 EAPI Eina_Bool
2635 elm_entry_cursor_is_visible_format_get(const Evas_Object *obj)
2636 {
2637    ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
2638    Widget_Data *wd = elm_widget_data_get(obj);
2639    if (!wd) return EINA_FALSE;
2640    return edje_object_part_text_cursor_is_visible_format_get(wd->ent, "elm.text", EDJE_CURSOR_MAIN);
2641 }
2642
2643 EAPI const char *
2644 elm_entry_cursor_content_get(const Evas_Object *obj)
2645 {
2646    ELM_CHECK_WIDTYPE(obj, widtype) NULL;
2647    Widget_Data *wd = elm_widget_data_get(obj);
2648    if (!wd) return NULL;
2649    return edje_object_part_text_cursor_content_get(wd->ent, "elm.text", EDJE_CURSOR_MAIN);
2650 }
2651
2652 EAPI void
2653 elm_entry_cursor_pos_set(Evas_Object *obj, int pos)
2654 {
2655    ELM_CHECK_WIDTYPE(obj, widtype);
2656    Widget_Data *wd = elm_widget_data_get(obj);
2657    if (!wd) return;
2658    edje_object_part_text_cursor_pos_set(wd->ent, "elm.text", EDJE_CURSOR_MAIN, pos);
2659    edje_object_message_signal_process(wd->ent);
2660 }
2661
2662 EAPI int
2663 elm_entry_cursor_pos_get(const Evas_Object *obj)
2664 {
2665    ELM_CHECK_WIDTYPE(obj, widtype) 0;
2666    Widget_Data *wd = elm_widget_data_get(obj);
2667    if (!wd) return 0;
2668    return edje_object_part_text_cursor_pos_get(wd->ent, "elm.text", EDJE_CURSOR_MAIN);
2669 }
2670
2671 EAPI void
2672 elm_entry_selection_cut(Evas_Object *obj)
2673 {
2674    ELM_CHECK_WIDTYPE(obj, widtype);
2675    Widget_Data *wd = elm_widget_data_get(obj);
2676    if (!wd) return;
2677    _cut(obj, NULL, NULL);
2678 }
2679
2680 EAPI void
2681 elm_entry_selection_copy(Evas_Object *obj)
2682 {
2683    ELM_CHECK_WIDTYPE(obj, widtype);
2684    Widget_Data *wd = elm_widget_data_get(obj);
2685    if (!wd) return;
2686    _copy(obj, NULL, NULL);
2687 }
2688
2689 EAPI void
2690 elm_entry_selection_paste(Evas_Object *obj)
2691 {
2692    ELM_CHECK_WIDTYPE(obj, widtype);
2693    Widget_Data *wd = elm_widget_data_get(obj);
2694    if (!wd) return;
2695    _paste(obj, NULL, NULL);
2696 }
2697
2698 EAPI void
2699 elm_entry_context_menu_clear(Evas_Object *obj)
2700 {
2701    ELM_CHECK_WIDTYPE(obj, widtype);
2702    Widget_Data *wd = elm_widget_data_get(obj);
2703    Elm_Entry_Context_Menu_Item *it;
2704    if (!wd) return;
2705    EINA_LIST_FREE(wd->items, it)
2706      {
2707         eina_stringshare_del(it->label);
2708         eina_stringshare_del(it->icon_file);
2709         eina_stringshare_del(it->icon_group);
2710         free(it);
2711      }
2712 }
2713
2714 EAPI void
2715 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)
2716 {
2717    ELM_CHECK_WIDTYPE(obj, widtype);
2718    Widget_Data *wd = elm_widget_data_get(obj);
2719    Elm_Entry_Context_Menu_Item *it;
2720    if (!wd) return;
2721    it = calloc(1, sizeof(Elm_Entry_Context_Menu_Item));
2722    if (!it) return;
2723    wd->items = eina_list_append(wd->items, it);
2724    it->obj = obj;
2725    it->label = eina_stringshare_add(label);
2726    it->icon_file = eina_stringshare_add(icon_file);
2727    it->icon_type = icon_type;
2728    it->func = func;
2729    it->data = (void *)data;
2730 }
2731
2732 EAPI void
2733 elm_entry_context_menu_disabled_set(Evas_Object *obj, Eina_Bool disabled)
2734 {
2735    ELM_CHECK_WIDTYPE(obj, widtype);
2736    Widget_Data *wd = elm_widget_data_get(obj);
2737    if (!wd) return;
2738    if (wd->context_menu == !disabled) return;
2739    wd->context_menu = !disabled;
2740 }
2741
2742 EAPI Eina_Bool
2743 elm_entry_context_menu_disabled_get(const Evas_Object *obj)
2744 {
2745    ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
2746    Widget_Data *wd = elm_widget_data_get(obj);
2747    if (!wd) return EINA_FALSE;
2748    return !wd->context_menu;
2749 }
2750
2751 EAPI void
2752 elm_entry_item_provider_append(Evas_Object *obj, Evas_Object *(*func) (void *data, Evas_Object *entry, const char *item), void *data)
2753 {
2754    ELM_CHECK_WIDTYPE(obj, widtype);
2755    Widget_Data *wd = elm_widget_data_get(obj);
2756    if (!wd) return;
2757    EINA_SAFETY_ON_NULL_RETURN(func);
2758    Elm_Entry_Item_Provider *ip = calloc(1, sizeof(Elm_Entry_Item_Provider));
2759    if (!ip) return;
2760    ip->func = func;
2761    ip->data = data;
2762    wd->item_providers = eina_list_append(wd->item_providers, ip);
2763 }
2764
2765 EAPI void
2766 elm_entry_item_provider_prepend(Evas_Object *obj, Evas_Object *(*func) (void *data, Evas_Object *entry, const char *item), void *data)
2767 {
2768    ELM_CHECK_WIDTYPE(obj, widtype);
2769    Widget_Data *wd = elm_widget_data_get(obj);
2770    if (!wd) return;
2771    EINA_SAFETY_ON_NULL_RETURN(func);
2772    Elm_Entry_Item_Provider *ip = calloc(1, sizeof(Elm_Entry_Item_Provider));
2773    if (!ip) return;
2774    ip->func = func;
2775    ip->data = data;
2776    wd->item_providers = eina_list_prepend(wd->item_providers, ip);
2777 }
2778
2779 EAPI void
2780 elm_entry_item_provider_remove(Evas_Object *obj, Evas_Object *(*func) (void *data, Evas_Object *entry, const char *item), void *data)
2781 {
2782    ELM_CHECK_WIDTYPE(obj, widtype);
2783    Widget_Data *wd = elm_widget_data_get(obj);
2784    Eina_List *l;
2785    Elm_Entry_Item_Provider *ip;
2786    if (!wd) return;
2787    EINA_SAFETY_ON_NULL_RETURN(func);
2788    EINA_LIST_FOREACH(wd->item_providers, l, ip)
2789      {
2790         if ((ip->func == func) && ((!data) || (ip->data == data)))
2791           {
2792              wd->item_providers = eina_list_remove_list(wd->item_providers, l);
2793              free(ip);
2794              return;
2795           }
2796      }
2797 }
2798
2799 EAPI void
2800 elm_entry_text_filter_append(Evas_Object *obj, Elm_Entry_Filter_Cb func, void *data)
2801 {
2802    Widget_Data *wd;
2803    Elm_Entry_Text_Filter *tf;
2804    ELM_CHECK_WIDTYPE(obj, widtype);
2805
2806    wd = elm_widget_data_get(obj);
2807
2808    EINA_SAFETY_ON_NULL_RETURN(func);
2809
2810    tf = _filter_new(func, data);
2811    if (!tf) return;
2812
2813    wd->text_filters = eina_list_append(wd->text_filters, tf);
2814 }
2815
2816 EAPI void
2817 elm_entry_text_filter_prepend(Evas_Object *obj, Elm_Entry_Filter_Cb func, void *data)
2818 {
2819    Widget_Data *wd;
2820    Elm_Entry_Text_Filter *tf;
2821    ELM_CHECK_WIDTYPE(obj, widtype);
2822
2823    wd = elm_widget_data_get(obj);
2824
2825    EINA_SAFETY_ON_NULL_RETURN(func);
2826
2827    tf = _filter_new(func, data);
2828    if (!tf) return;
2829
2830    wd->text_filters = eina_list_prepend(wd->text_filters, tf);
2831 }
2832
2833 EAPI void
2834 elm_entry_text_filter_remove(Evas_Object *obj, Elm_Entry_Filter_Cb func, void *data)
2835 {
2836    Widget_Data *wd;
2837    Eina_List *l;
2838    Elm_Entry_Text_Filter *tf;
2839    ELM_CHECK_WIDTYPE(obj, widtype);
2840
2841    wd = elm_widget_data_get(obj);
2842
2843    EINA_SAFETY_ON_NULL_RETURN(func);
2844
2845    EINA_LIST_FOREACH(wd->text_filters, l, tf)
2846      {
2847         if ((tf->func == func) && ((!data) || (tf->data == data)))
2848           {
2849              wd->text_filters = eina_list_remove_list(wd->text_filters, l);
2850              _filter_free(tf);
2851              return;
2852           }
2853      }
2854 }
2855
2856 EAPI char *
2857 elm_entry_markup_to_utf8(const char *s)
2858 {
2859    char *ss = _elm_util_mkup_to_text(s);
2860    if (!ss) ss = strdup("");
2861    return ss;
2862 }
2863
2864 EAPI char *
2865 elm_entry_utf8_to_markup(const char *s)
2866 {
2867    char *ss = _elm_util_text_to_mkup(s);
2868    if (!ss) ss = strdup("");
2869    return ss;
2870 }
2871
2872 EAPI void
2873 elm_entry_filter_limit_size(void *data, Evas_Object *entry, char **text)
2874 {
2875    Elm_Entry_Filter_Limit_Size *lim = data;
2876    char *current, *utfstr;
2877    int len, newlen;
2878    const char *(*text_get)(const Evas_Object *);
2879    const char *widget_type;
2880
2881    EINA_SAFETY_ON_NULL_RETURN(data);
2882    EINA_SAFETY_ON_NULL_RETURN(entry);
2883    EINA_SAFETY_ON_NULL_RETURN(text);
2884
2885    /* hack. I don't want to copy the entire function to work with
2886     * scrolled_entry */
2887    widget_type = elm_widget_type_get(entry);
2888    if (!strcmp(widget_type, "entry"))
2889      text_get = elm_entry_entry_get;
2890    else /* huh? */
2891      return;
2892
2893    current = elm_entry_markup_to_utf8(text_get(entry));
2894    utfstr = elm_entry_markup_to_utf8(*text);
2895
2896    if (lim->max_char_count > 0)
2897      {
2898         len = evas_string_char_len_get(current);
2899         if (len >= lim->max_char_count)
2900           {
2901              evas_object_smart_callback_call(entry, "maxlength,reached", NULL);
2902              free(*text);
2903              *text = NULL;
2904              free(current);
2905              free(utfstr);
2906              return;
2907           }
2908         newlen = evas_string_char_len_get(utfstr);
2909         if ((len + newlen) > lim->max_char_count)
2910           _add_chars_till_limit(entry, text, (lim->max_char_count - len), LENGTH_UNIT_CHAR);
2911      }
2912    else if (lim->max_byte_count > 0)
2913      {
2914         len = strlen(current);
2915         if (len >= lim->max_byte_count)
2916           {
2917              evas_object_smart_callback_call(entry, "maxlength,reached", NULL);
2918              free(*text);
2919              *text = NULL;
2920              free(current);
2921              free(utfstr);
2922              return;
2923           }
2924         newlen = strlen(utfstr);
2925         if ((len + newlen) > lim->max_byte_count)
2926           _add_chars_till_limit(entry, text, (lim->max_byte_count - len), LENGTH_UNIT_BYTE);
2927      }
2928    free(current);
2929    free(utfstr);
2930 }
2931
2932 EAPI void
2933 elm_entry_filter_accept_set(void *data, Evas_Object *entry __UNUSED__, char **text)
2934 {
2935    Elm_Entry_Filter_Accept_Set *as = data;
2936    const char *set;
2937    char *insert;
2938    Eina_Bool goes_in;
2939    int read_idx, last_read_idx = 0, read_char;
2940
2941    EINA_SAFETY_ON_NULL_RETURN(data);
2942    EINA_SAFETY_ON_NULL_RETURN(text);
2943
2944    if ((!as->accepted) && (!as->rejected))
2945      return;
2946
2947    if (as->accepted)
2948      {
2949         set = as->accepted;
2950         goes_in = EINA_TRUE;
2951      }
2952    else
2953      {
2954         set = as->rejected;
2955         goes_in = EINA_FALSE;
2956      }
2957
2958    insert = *text;
2959    read_idx = evas_string_char_next_get(*text, 0, &read_char);
2960    while (read_char)
2961      {
2962         int cmp_idx, cmp_char;
2963         Eina_Bool in_set = EINA_FALSE;
2964
2965         cmp_idx = evas_string_char_next_get(set, 0, &cmp_char);
2966         while (cmp_char)
2967           {
2968              if (read_char == cmp_char)
2969                {
2970                   in_set = EINA_TRUE;
2971                   break;
2972                }
2973              cmp_idx = evas_string_char_next_get(set, cmp_idx, &cmp_char);
2974           }
2975         if (in_set == goes_in)
2976           {
2977              int size = read_idx - last_read_idx;
2978              const char *src = (*text) + last_read_idx;
2979              if (src != insert)
2980                memcpy(insert, *text + last_read_idx, size);
2981              insert += size;
2982           }
2983         last_read_idx = read_idx;
2984         read_idx = evas_string_char_next_get(*text, read_idx, &read_char);
2985      }
2986    *insert = 0;
2987 }
2988
2989 EAPI void
2990 elm_entry_file_set(Evas_Object *obj, const char *file, Elm_Text_Format format)
2991 {
2992    ELM_CHECK_WIDTYPE(obj, widtype);
2993    Widget_Data *wd = elm_widget_data_get(obj);
2994    if (!wd) return;
2995    if (wd->delay_write)
2996      {
2997         ecore_timer_del(wd->delay_write);
2998         wd->delay_write = NULL;
2999      }
3000    if (wd->autosave) _save(obj);
3001    eina_stringshare_replace(&wd->file, file);
3002    wd->format = format;
3003    _load(obj);
3004 }
3005
3006 EAPI void
3007 elm_entry_file_get(const Evas_Object *obj, const char **file, Elm_Text_Format *format)
3008 {
3009    ELM_CHECK_WIDTYPE(obj, widtype);
3010    Widget_Data *wd = elm_widget_data_get(obj);
3011    if (!wd) return;
3012    if (file) *file = wd->file;
3013    if (format) *format = wd->format;
3014 }
3015
3016 EAPI void
3017 elm_entry_file_save(Evas_Object *obj)
3018 {
3019    ELM_CHECK_WIDTYPE(obj, widtype);
3020    Widget_Data *wd = elm_widget_data_get(obj);
3021    if (!wd) return;
3022    if (wd->delay_write)
3023      {
3024         ecore_timer_del(wd->delay_write);
3025         wd->delay_write = NULL;
3026      }
3027    _save(obj);
3028    wd->delay_write = ecore_timer_add(2.0, _delay_write, obj);
3029 }
3030
3031 EAPI void
3032 elm_entry_autosave_set(Evas_Object *obj, Eina_Bool autosave)
3033 {
3034    ELM_CHECK_WIDTYPE(obj, widtype);
3035    Widget_Data *wd = elm_widget_data_get(obj);
3036    if (!wd) return;
3037    wd->autosave = !!autosave;
3038 }
3039
3040 EAPI Eina_Bool
3041 elm_entry_autosave_get(const Evas_Object *obj)
3042 {
3043    ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
3044    Widget_Data *wd = elm_widget_data_get(obj);
3045    if (!wd) return EINA_FALSE;
3046    return wd->autosave;
3047 }
3048
3049 EAPI void
3050 elm_entry_cnp_textonly_set(Evas_Object *obj, Eina_Bool textonly)
3051 {
3052    Elm_Sel_Format format = ELM_SEL_FORMAT_MARKUP;
3053    ELM_CHECK_WIDTYPE(obj, widtype);
3054    Widget_Data *wd = elm_widget_data_get(obj);
3055    if (!wd) return;
3056    textonly = !!textonly;
3057    if (wd->textonly == textonly) return;
3058    wd->textonly = !!textonly;
3059    if (!textonly) format |= ELM_SEL_FORMAT_IMAGE;
3060 #ifdef HAVE_ELEMENTARY_X
3061    elm_drop_target_add(obj, format, _drag_drop_cb, NULL);
3062 #endif
3063 }
3064
3065 EAPI Eina_Bool
3066 elm_entry_cnp_textonly_get(const Evas_Object *obj)
3067 {
3068    ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
3069    Widget_Data *wd = elm_widget_data_get(obj);
3070    if (!wd) return EINA_FALSE;
3071    return wd->textonly;
3072 }
3073
3074 EAPI void
3075 elm_entry_scrollable_set(Evas_Object *obj, Eina_Bool scroll)
3076 {
3077    ELM_CHECK_WIDTYPE(obj, widtype);
3078    Widget_Data *wd = elm_widget_data_get(obj);
3079    if (!wd) return;
3080    scroll = !!scroll;
3081    if (wd->scroll == scroll) return;
3082    wd->scroll = scroll;
3083    if (wd->scroll)
3084      {
3085         elm_widget_sub_object_del(obj, wd->scroller);
3086         elm_widget_resize_object_set(obj, wd->scroller);
3087         elm_widget_sub_object_add(obj, wd->ent);
3088         elm_smart_scroller_child_set(wd->scroller, wd->ent);
3089         evas_object_show(wd->scroller);
3090         elm_widget_on_show_region_hook_set(obj, _show_region_hook, obj);
3091      }
3092    else
3093      {
3094         elm_smart_scroller_child_set(wd->scroller, NULL);
3095         elm_widget_sub_object_del(obj, wd->ent);
3096         elm_widget_resize_object_set(obj, wd->ent);
3097         evas_object_smart_member_add(wd->scroller, obj);
3098         elm_widget_sub_object_add(obj, wd->scroller);
3099         evas_object_hide(wd->scroller);
3100         elm_widget_on_show_region_hook_set(obj, NULL, NULL);
3101      }
3102    wd->lastw = -1;
3103    _theme_hook(obj);
3104 }
3105
3106 EAPI Eina_Bool
3107 elm_entry_scrollable_get(const Evas_Object *obj)
3108 {
3109    ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
3110    Widget_Data *wd = elm_widget_data_get(obj);
3111    if (!wd) return EINA_FALSE;
3112    return wd->scroll;
3113 }
3114
3115 EAPI void
3116 elm_entry_icon_set(Evas_Object *obj, Evas_Object *icon)
3117 {
3118    ELM_CHECK_WIDTYPE(obj, widtype);
3119    EINA_SAFETY_ON_NULL_RETURN(icon);
3120    _content_set_hook(obj, "elm.swallow.icon", icon);
3121 }
3122
3123 EAPI Evas_Object *
3124 elm_entry_icon_get(const Evas_Object *obj)
3125 {
3126    ELM_CHECK_WIDTYPE(obj, widtype) NULL;
3127    return _content_get_hook(obj, "elm.swallow.icon");
3128 }
3129
3130 EAPI Evas_Object *
3131 elm_entry_icon_unset(Evas_Object *obj)
3132 {
3133    ELM_CHECK_WIDTYPE(obj, widtype) NULL;
3134    return _content_unset_hook(obj, "elm.swallow.icon");
3135 }
3136
3137 EAPI void
3138 elm_entry_icon_visible_set(Evas_Object *obj, Eina_Bool setting)
3139 {
3140    ELM_CHECK_WIDTYPE(obj, widtype);
3141    Widget_Data *wd = elm_widget_data_get(obj);
3142    Evas_Object *edje;
3143    if ((!wd) || (!wd->icon)) return;
3144    edje = elm_smart_scroller_edje_object_get(wd->scroller);
3145    if (!edje) return;
3146    if (setting)
3147      edje_object_signal_emit(edje, "elm,action,show,icon", "elm");
3148    else
3149      edje_object_signal_emit(edje, "elm,action,hide,icon", "elm");
3150    _sizing_eval(obj);
3151 }
3152
3153 EAPI void
3154 elm_entry_end_set(Evas_Object *obj, Evas_Object *end)
3155 {
3156    ELM_CHECK_WIDTYPE(obj, widtype);
3157    EINA_SAFETY_ON_NULL_RETURN(end);
3158    _content_set_hook(obj, "elm.swallow.end", end);
3159 }
3160
3161 EAPI Evas_Object *
3162 elm_entry_end_get(const Evas_Object *obj)
3163 {
3164    ELM_CHECK_WIDTYPE(obj, widtype) NULL;
3165    return _content_get_hook(obj, "elm.swallow.end");
3166 }
3167
3168 EAPI Evas_Object *
3169 elm_entry_end_unset(Evas_Object *obj)
3170 {
3171    ELM_CHECK_WIDTYPE(obj, widtype) NULL;
3172    return _content_unset_hook(obj, "elm.swallow.end");
3173 }
3174
3175 EAPI void
3176 elm_entry_end_visible_set(Evas_Object *obj, Eina_Bool setting)
3177 {
3178    ELM_CHECK_WIDTYPE(obj, widtype);
3179    Widget_Data *wd = elm_widget_data_get(obj);
3180    Evas_Object *edje;
3181    if ((!wd) || (!wd->end)) return;
3182    edje = elm_smart_scroller_edje_object_get(wd->scroller);
3183    if (!edje) return;
3184    if (setting)
3185      edje_object_signal_emit(edje, "elm,action,show,end", "elm");
3186    else
3187      edje_object_signal_emit(edje, "elm,action,hide,end", "elm");
3188    _sizing_eval(obj);
3189 }
3190
3191 EAPI void
3192 elm_entry_scrollbar_policy_set(Evas_Object *obj, Elm_Scroller_Policy h, Elm_Scroller_Policy v)
3193 {
3194    ELM_CHECK_WIDTYPE(obj, widtype);
3195    Widget_Data *wd = elm_widget_data_get(obj);
3196    const Elm_Scroller_Policy map[3] =
3197      {
3198         ELM_SMART_SCROLLER_POLICY_AUTO,
3199         ELM_SMART_SCROLLER_POLICY_ON,
3200         ELM_SMART_SCROLLER_POLICY_OFF
3201      };
3202    if (!wd) return;
3203    wd->policy_h = h;
3204    wd->policy_v = v;
3205    elm_smart_scroller_policy_set(wd->scroller,
3206                                  map[wd->policy_h],
3207                                  map[wd->policy_v]);
3208 }
3209
3210 EAPI void
3211 elm_entry_bounce_set(Evas_Object *obj, Eina_Bool h_bounce, Eina_Bool v_bounce)
3212 {
3213    ELM_CHECK_WIDTYPE(obj, widtype);
3214    Widget_Data *wd = elm_widget_data_get(obj);
3215    if (!wd) return;
3216    elm_smart_scroller_bounce_allow_set(wd->scroller, h_bounce, v_bounce);
3217 }
3218
3219 EAPI void
3220 elm_entry_bounce_get(const Evas_Object *obj, Eina_Bool *h_bounce, Eina_Bool *v_bounce)
3221 {
3222    ELM_CHECK_WIDTYPE(obj, widtype);
3223    Widget_Data *wd = elm_widget_data_get(obj);
3224    if (!wd) return;
3225    elm_smart_scroller_bounce_allow_get(wd->scroller, h_bounce, v_bounce);
3226 }
3227
3228 EAPI void
3229 elm_entry_input_panel_layout_set(Evas_Object *obj, Elm_Input_Panel_Layout layout)
3230 {
3231    ELM_CHECK_WIDTYPE(obj, widtype);
3232    Widget_Data *wd = elm_widget_data_get(obj);
3233    if (!wd) return;
3234
3235    wd->input_panel_layout = layout;
3236
3237    edje_object_part_text_input_panel_layout_set(wd->ent, "elm.text", layout);
3238 }
3239
3240 EAPI Elm_Input_Panel_Layout
3241 elm_entry_input_panel_layout_get(Evas_Object *obj)
3242 {
3243    ELM_CHECK_WIDTYPE(obj, widtype) ELM_INPUT_PANEL_LAYOUT_INVALID;
3244    Widget_Data *wd = elm_widget_data_get(obj);
3245    if (!wd) return ELM_INPUT_PANEL_LAYOUT_INVALID;
3246
3247    return wd->input_panel_layout;
3248 }