src/lib/elm_entry.c

   1 #include <Elementary.h>
   2 #include <Elementary_Cursor.h>
   3 #include "elm_priv.h"
   4 #include "elm_module_priv.h"
   5 #include "els_scroller.h"
   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 *bg;
  24    Evas_Object *hoversel;
  25    Evas_Object *hover;
  26    Evas_Object *layout;
  27    Evas_Object *list;
  28    Evas_Object *mgf_proxy;
  29    Evas_Object *mgf_clip;
  30    Evas_Object *mgf_bg;
  31    Evas_Coord mgf_height;
  32    float mgf_scale;
  33    int mgf_type;
  34    Ecore_Job *deferred_recalc_job;
  35    Ecore_Event_Handler *sel_notify_handler;
  36    Ecore_Event_Handler *sel_clear_handler;
  37    Ecore_Timer *delay_write;
  38    /* for deferred appending */
  39    Ecore_Idler *append_text_idler;
  40    char *append_text_left;
  41    int append_text_position;
  42    int append_text_len;
  43    /* Only for clipboard */
  44    const char *cut_sel;
  45    const char *text;
  46    const char *password_text;
  47    Evas_Coord wrap_w;
  48    const char *file;
  49    Elm_Text_Format format;
  50    Evas_Coord lastw, entmw, entmh;
  51    Evas_Coord downx, downy;
  52    Evas_Coord cx, cy, cw, ch;
  53    Eina_List *items;
  54    Eina_List *item_providers;
  55    Eina_List *text_filters;
  56    Eina_List *match_list;
  57    Ecore_Job *matchlist_job;
  58    int matchlist_threshold;
  59    Ecore_Job *hovdeljob;
  60    Mod_Api *api; // module api if supplied
  61    int cursor_pos;
  62    Elm_Scroller_Policy policy_h, policy_v;
  63    Elm_Wrap_Type linewrap;
  64    Elm_Input_Panel_Layout input_panel_layout;
  65    Elm_Autocapital_Type autocapital_type;
  66    Eina_Bool changed : 1;
  67    Eina_Bool single_line : 1;
  68    Eina_Bool password : 1;
  69    Eina_Bool editable : 1;
  70    Eina_Bool selection_asked : 1;
  71    Eina_Bool have_selection : 1;
  72    Eina_Bool selmode : 1;
  73    Eina_Bool deferred_cur : 1;
  74    Eina_Bool cur_changed : 1;
  75    Eina_Bool disabled : 1;
  76    Eina_Bool double_clicked : 1;
  77    Eina_Bool long_pressed : 1;
  78    Eina_Bool context_menu : 1;
  79    Eina_Bool drag_selection_asked : 1;
  80    Eina_Bool bgcolor : 1;
  81    Eina_Bool can_write : 1;
  82    Eina_Bool autosave : 1;
  83    Eina_Bool textonly : 1;
  84    Eina_Bool usedown : 1;
  85    Eina_Bool scroll : 1;
  86    Eina_Bool input_panel_enable : 1;
  87    Eina_Bool autoreturnkey : 1;
  88    Eina_Bool autoperiod : 1;
  89    Eina_Bool matchlist_list_clicked : 1;
  90    Eina_Bool matchlist_case_sensitive : 1;
  91 };
  92
  93 struct _Elm_Entry_Context_Menu_Item
  94 {
  95    Evas_Object *obj;
  96    const char *label;
  97    const char *icon_file;
  98    const char *icon_group;
  99    Elm_Icon_Type icon_type;
 100    Evas_Smart_Cb func;
 101    void *data;
 102 };
 103
 104 struct _Elm_Entry_Item_Provider
 105 {
 106    Evas_Object *(*func) (void *data, Evas_Object *entry, const char *item);
 107    void *data;
 108 };
 109
 110 struct _Elm_Entry_Text_Filter
 111 {
 112    void (*func) (void *data, Evas_Object *entry, char **text);
 113    void *data;
 114 };
 115
 116 typedef enum _Length_Unit
 117 {
 118    LENGTH_UNIT_CHAR,
 119    LENGTH_UNIT_BYTE,
 120    LENGTH_UNIT_LAST
 121 } Length_Unit;
 122
 123 static const char *widtype = NULL;
 124 // start for cbhm
 125 static Evas_Object *cnpwidgetdata = NULL;
 126 // end for cbhm
 127
 128 #ifdef HAVE_ELEMENTARY_X
 129 static Eina_Bool _drag_drop_cb(void *data, Evas_Object *obj, Elm_Selection_Data *);
 130 #endif
 131 static void _del_hook(Evas_Object *obj);
 132 static void _mirrored_set(Evas_Object *obj, Eina_Bool rtl);
 133 static void _theme_hook(Evas_Object *obj);
 134 static void _disable_hook(Evas_Object *obj);
 135 static void _sizing_eval(Evas_Object *obj);
 136 static void _on_focus_hook(void *data, Evas_Object *obj);
 137 static void _content_set_hook(Evas_Object *obj, const char *part, Evas_Object *content);
 138 static Evas_Object *_content_unset_hook(Evas_Object *obj, const char *part);
 139 static Evas_Object *_content_get_hook(const Evas_Object *obj, const char *part);
 140 static void _resize(void *data, Evas *e, Evas_Object *obj, void *event_info);
 141 static const char *_getbase(Evas_Object *obj);
 142 static void _signal_entry_changed(void *data, Evas_Object *obj, const char *emission, const char *source);
 143 static void _signal_selection_start(void *data, Evas_Object *obj, const char *emission, const char *source);
 144 static void _signal_selection_end(void *data, Evas_Object *obj, const char *emission, const char *source);
 145 static void _signal_selection_changed(void *data, Evas_Object *obj, const char *emission, const char *source);
 146 static void _signal_selection_cleared(void *data, Evas_Object *obj, const char *emission, const char *source);
 147 static void _signal_handler_move_start(void *data, Evas_Object *obj, const char *emission, const char *source);
 148 static void _signal_handler_move_end(void *data, Evas_Object *obj, const char *emission, const char *source);
 149 static void _signal_handler_moving(void *data, Evas_Object *obj, const char *emission, const char *source);
 150 static void _signal_entry_paste_request(void *data, Evas_Object *obj, const char *emission, const char *source);
 151 static void _signal_entry_copy_notify(void *data, Evas_Object *obj, const char *emission, const char *source);
 152 static void _signal_entry_cut_notify(void *data, Evas_Object *obj, const char *emission, const char *source);
 153 static void _signal_cursor_changed(void *data, Evas_Object *obj, const char *emission, const char *source);
 154 static void _add_chars_till_limit(Evas_Object *obj, char **text, int can_add, Length_Unit unit);
 155 static int _strbuf_key_value_replace(Eina_Strbuf *srcbuf, char *key, const char *value, int deleteflag);
 156 static int _stringshare_key_value_replace(const char **srcstring, char *key, const char *value, int deleteflag);
 157 static int _entry_length_get(Evas_Object *obj);
 158 static void _magnifier_create(void *data);
 159 static void _magnifier_show(void *data);
 160 static void _magnifier_hide(void *data);
 161 static void _magnifier_move(void *data);
 162
 163 static const char SIG_CHANGED[] = "changed";
 164 static const char SIG_ACTIVATED[] = "activated";
 165 static const char SIG_PRESS[] = "press";
 166 static const char SIG_LONGPRESSED[] = "longpressed";
 167 static const char SIG_CLICKED[] = "clicked";
 168 static const char SIG_CLICKED_DOUBLE[] = "clicked,double";
 169 static const char SIG_FOCUSED[] = "focused";
 170 static const char SIG_UNFOCUSED[] = "unfocused";
 171 static const char SIG_SELECTION_PASTE[] = "selection,paste";
 172 static const char SIG_SELECTION_COPY[] = "selection,copy";
 173 static const char SIG_SELECTION_CUT[] = "selection,cut";
 174 static const char SIG_SELECTION_START[] = "selection,start";
 175 static const char SIG_SELECTION_CHANGED[] = "selection,changed";
 176 static const char SIG_SELECTION_CLEARED[] = "selection,cleared";
 177 static const char SIG_CURSOR_CHANGED[] = "cursor,changed";
 178 static const char SIG_ANCHOR_CLICKED[] = "anchor,clicked";
 179 static const char SIG_MATCHLIST_CLICKED[] = "matchlist,clicked";
 180 static const char SIG_PREEDIT_CHANGED[] = "preedit,changed";
 181 static const Evas_Smart_Cb_Description _signals[] = {
 182   {SIG_CHANGED, ""},
 183   {SIG_ACTIVATED, ""},
 184   {SIG_PRESS, ""},
 185   {SIG_LONGPRESSED, ""},
 186   {SIG_CLICKED, ""},
 187   {SIG_CLICKED_DOUBLE, ""},
 188   {SIG_FOCUSED, ""},
 189   {SIG_UNFOCUSED, ""},
 190   {SIG_SELECTION_PASTE, ""},
 191   {SIG_SELECTION_COPY, ""},
 192   {SIG_SELECTION_CUT, ""},
 193   {SIG_SELECTION_START, ""},
 194   {SIG_SELECTION_CHANGED, ""},
 195   {SIG_SELECTION_CLEARED, ""},
 196   {SIG_CURSOR_CHANGED, ""},
 197   {SIG_ANCHOR_CLICKED, ""},
 198   {SIG_PREEDIT_CHANGED, ""},
 199   {SIG_MATCHLIST_CLICKED, ""},
 200   {NULL, NULL}
 201 };
 202
 203 typedef enum _Elm_Entry_Magnifier_Type
 204 {
 205    _ENTRY_MAGNIFIER_FIXEDSIZE = 0,
 206    _ENTRY_MAGNIFIER_FILLWIDTH,
 207    _ENTRY_MAGNIFIER_CIRCULAR,
 208 } Elm_Entry_Magnifier_Type;
 209
 210
 211 static Eina_List *entries = NULL;
 212
 213 struct _Mod_Api
 214 {
 215    void (*obj_hook) (Evas_Object *obj);
 216    void (*obj_unhook) (Evas_Object *obj);
 217    void (*obj_longpress) (Evas_Object *obj);
 218    void (*obj_hidemenu) (Evas_Object *obj);
 219    void (*obj_mouseup) (Evas_Object *obj);
 220 };
 221
 222 static Mod_Api *
 223 _module(Evas_Object *obj __UNUSED__)
 224 {
 225    static Elm_Module *m = NULL;
 226    if (m) goto ok; // already found - just use
 227    if (!(m = _elm_module_find_as("entry/api"))) return NULL;
 228    // get module api
 229    m->api = malloc(sizeof(Mod_Api));
 230    if (!m->api) return NULL;
 231    ((Mod_Api *)(m->api)      )->obj_hook = // called on creation
 232       _elm_module_symbol_get(m, "obj_hook");
 233    ((Mod_Api *)(m->api)      )->obj_unhook = // called on deletion
 234       _elm_module_symbol_get(m, "obj_unhook");
 235    ((Mod_Api *)(m->api)      )->obj_longpress = // called on long press menu
 236       _elm_module_symbol_get(m, "obj_longpress");
 237    ((Mod_Api *)(m->api)      )->obj_hidemenu = // called on hide menu
 238       _elm_module_symbol_get(m, "obj_hidemenu");
 239    ((Mod_Api *)(m->api)      )->obj_mouseup = // called on mouseup
 240       _elm_module_symbol_get(m, "obj_mouseup");
 241 ok: // ok - return api
 242    return m->api;
 243 }
 244
 245 static char *
 246 _buf_append(char *buf, const char *str, int *len, int *alloc)
 247 {
 248    int len2 = strlen(str);
 249    if ((*len + len2) >= *alloc)
 250      {
 251         char *buf2 = realloc(buf, *alloc + len2 + 512);
 252         if (!buf2) return NULL;
 253         buf = buf2;
 254         *alloc += (512 + len2);
 255      }
 256    strcpy(buf + *len, str);
 257    *len += len2;
 258    return buf;
 259 }
 260
 261 static char *
 262 _load_file(const char *file)
 263 {
 264    FILE *f;
 265    size_t size;
 266    int alloc = 0, len = 0;
 267    char *text = NULL, buf[16384 + 1];
 268
 269    f = fopen(file, "rb");
 270    if (!f) return NULL;
 271    while ((size = fread(buf, 1, sizeof(buf) - 1, f)))
 272      {
 273         char *tmp_text;
 274         buf[size] = 0;
 275         tmp_text = _buf_append(text, buf, &len, &alloc);
 276         if (!tmp_text) break;
 277         text = tmp_text;
 278      }
 279    fclose(f);
 280    return text;
 281 }
 282
 283 static char *
 284 _load_plain(const char *file)
 285 {
 286    char *text;
 287
 288    text = _load_file(file);
 289    if (text)
 290      {
 291         char *text2;
 292
 293         text2 = elm_entry_utf8_to_markup(text);
 294         free(text);
 295         return text2;
 296      }
 297    return NULL;
 298 }
 299
 300 static void
 301 _load(Evas_Object *obj)
 302 {
 303    Widget_Data *wd = elm_widget_data_get(obj);
 304    char *text;
 305    if (!wd) return;
 306    if (!wd->file)
 307      {
 308         elm_entry_entry_set(obj, "");
 309         return;
 310      }
 311    switch (wd->format)
 312      {
 313       case ELM_TEXT_FORMAT_PLAIN_UTF8:
 314          text = _load_plain(wd->file);
 315          break;
 316       case ELM_TEXT_FORMAT_MARKUP_UTF8:
 317          text = _load_file(wd->file);
 318          break;
 319       default:
 320          text = NULL;
 321          break;
 322      }
 323    if (text)
 324      {
 325         elm_entry_entry_set(obj, text);
 326         free(text);
 327      }
 328    else
 329      elm_entry_entry_set(obj, "");
 330 }
 331
 332 static void
 333 _save_markup_utf8(const char *file, const char *text)
 334 {
 335    FILE *f;
 336
 337    if ((!text) || (!text[0]))
 338      {
 339         ecore_file_unlink(file);
 340         return;
 341      }
 342    f = fopen(file, "wb");
 343    if (!f)
 344      {
 345         // FIXME: report a write error
 346         return;
 347      }
 348    fputs(text, f); // FIXME: catch error
 349    fclose(f);
 350 }
 351
 352 static void
 353 _save_plain_utf8(const char *file, const char *text)
 354 {
 355    char *text2;
 356
 357    text2 = elm_entry_markup_to_utf8(text);
 358    if (!text2)
 359      return;
 360    _save_markup_utf8(file, text2);
 361    free(text2);
 362 }
 363
 364 static void
 365 _save(Evas_Object *obj)
 366 {
 367    Widget_Data *wd = elm_widget_data_get(obj);
 368    if (!wd) return;
 369    if (!wd->file) return;
 370    switch (wd->format)
 371      {
 372       case ELM_TEXT_FORMAT_PLAIN_UTF8:
 373          _save_plain_utf8(wd->file, elm_entry_entry_get(obj));
 374          break;
 375       case ELM_TEXT_FORMAT_MARKUP_UTF8:
 376          _save_markup_utf8(wd->file, elm_entry_entry_get(obj));
 377          break;
 378       default:
 379          break;
 380      }
 381 }
 382
 383 static Eina_Bool
 384 _delay_write(void *data)
 385 {
 386    Widget_Data *wd = elm_widget_data_get(data);
 387    if (!wd) return ECORE_CALLBACK_CANCEL;
 388    _save(data);
 389    wd->delay_write = NULL;
 390    return ECORE_CALLBACK_CANCEL;
 391 }
 392
 393 static Elm_Entry_Text_Filter *
 394 _filter_new(void (*func) (void *data, Evas_Object *entry, char **text), void *data)
 395 {
 396    Elm_Entry_Text_Filter *tf = ELM_NEW(Elm_Entry_Text_Filter);
 397    if (!tf) return NULL;
 398
 399    tf->func = func;
 400    if (func == elm_entry_filter_limit_size)
 401      {
 402         Elm_Entry_Filter_Limit_Size *lim = data, *lim2;
 403
 404         if (!data)
 405           {
 406              free(tf);
 407              return NULL;
 408           }
 409         lim2 = malloc(sizeof(Elm_Entry_Filter_Limit_Size));
 410         if (!lim2)
 411           {
 412              free(tf);
 413              return NULL;
 414           }
 415         memcpy(lim2, lim, sizeof(Elm_Entry_Filter_Limit_Size));
 416         tf->data = lim2;
 417      }
 418    else if (func == elm_entry_filter_accept_set)
 419      {
 420         Elm_Entry_Filter_Accept_Set *as = data, *as2;
 421
 422         if (!data)
 423           {
 424              free(tf);
 425              return NULL;
 426           }
 427         as2 = malloc(sizeof(Elm_Entry_Filter_Accept_Set));
 428         if (!as2)
 429           {
 430              free(tf);
 431              return NULL;
 432           }
 433         if (as->accepted)
 434           as2->accepted = eina_stringshare_add(as->accepted);
 435         else
 436           as2->accepted = NULL;
 437         if (as->rejected)
 438           as2->rejected = eina_stringshare_add(as->rejected);
 439         else
 440           as2->rejected = NULL;
 441         tf->data = as2;
 442      }
 443    else
 444      tf->data = data;
 445    return tf;
 446 }
 447
 448 static void
 449 _filter_free(Elm_Entry_Text_Filter *tf)
 450 {
 451    if (tf->func == elm_entry_filter_limit_size)
 452      {
 453         Elm_Entry_Filter_Limit_Size *lim = tf->data;
 454         if (lim) free(lim);
 455      }
 456    else if (tf->func == elm_entry_filter_accept_set)
 457      {
 458         Elm_Entry_Filter_Accept_Set *as = tf->data;
 459         if (as)
 460           {
 461              if (as->accepted) eina_stringshare_del(as->accepted);
 462              if (as->rejected) eina_stringshare_del(as->rejected);
 463              free(as);
 464           }
 465      }
 466    free(tf);
 467 }
 468
 469 static void
 470 _del_pre_hook(Evas_Object *obj)
 471 {
 472    Widget_Data *wd = elm_widget_data_get(obj);
 473    if (!wd) return;
 474    if (wd->delay_write)
 475      {
 476         ecore_timer_del(wd->delay_write);
 477         wd->delay_write = NULL;
 478         if (wd->autosave) _save(obj);
 479      }
 480 }
 481
 482 static void
 483 _del_hook(Evas_Object *obj)
 484 {
 485    Widget_Data *wd = elm_widget_data_get(obj);
 486    Elm_Entry_Context_Menu_Item *it;
 487    Elm_Entry_Item_Provider *ip;
 488    Elm_Entry_Text_Filter *tf;
 489
 490    if (wd->file) eina_stringshare_del(wd->file);
 491
 492    if (wd->hovdeljob) ecore_job_del(wd->hovdeljob);
 493    if ((wd->api) && (wd->api->obj_unhook)) wd->api->obj_unhook(obj); // module - unhook
 494
 495    entries = eina_list_remove(entries, obj);
 496 #ifdef HAVE_ELEMENTARY_X
 497    if (wd->sel_notify_handler)
 498      ecore_event_handler_del(wd->sel_notify_handler);
 499    if (wd->sel_clear_handler)
 500      ecore_event_handler_del(wd->sel_clear_handler);
 501 #endif
 502    if (wd->cut_sel) eina_stringshare_del(wd->cut_sel);
 503    if (wd->text) eina_stringshare_del(wd->text);
 504    if (wd->password_text) eina_stringshare_del(wd->password_text);
 505    if (wd->bg) evas_object_del(wd->bg);
 506    if (wd->deferred_recalc_job) ecore_job_del(wd->deferred_recalc_job);
 507    if (wd->append_text_idler)
 508      {
 509         ecore_idler_del(wd->append_text_idler);
 510         free(wd->append_text_left);
 511         wd->append_text_left = NULL;
 512         wd->append_text_idler = NULL;
 513      }
 514    if (wd->matchlist_job) ecore_job_del(wd->matchlist_job);
 515    if (wd->mgf_proxy) evas_object_del(wd->mgf_proxy);
 516    if (wd->mgf_bg) evas_object_del(wd->mgf_bg);
 517    if (wd->mgf_clip) evas_object_del(wd->mgf_clip);
 518
 519    EINA_LIST_FREE(wd->items, it)
 520      {
 521         eina_stringshare_del(it->label);
 522         eina_stringshare_del(it->icon_file);
 523         eina_stringshare_del(it->icon_group);
 524         free(it);
 525      }
 526    EINA_LIST_FREE(wd->item_providers, ip)
 527      {
 528         free(ip);
 529      }
 530    EINA_LIST_FREE(wd->text_filters, tf)
 531      {
 532         _filter_free(tf);
 533      }
 534    if (wd->delay_write) ecore_timer_del(wd->delay_write);
 535    free(wd);
 536 }
 537
 538 static void
 539 _mirrored_set(Evas_Object *obj, Eina_Bool rtl)
 540 {
 541    Widget_Data *wd = elm_widget_data_get(obj);
 542    edje_object_mirrored_set(wd->ent, rtl);
 543 }
 544
 545 static void
 546 _theme_hook(Evas_Object *obj)
 547 {
 548    Widget_Data *wd = elm_widget_data_get(obj);
 549    const char *t;
 550    _elm_widget_mirrored_reload(obj);
 551    _mirrored_set(obj, elm_widget_mirrored_get(obj));
 552
 553    t = eina_stringshare_add(elm_entry_entry_get(obj));
 554    _elm_theme_object_set(obj, wd->ent, "entry", _getbase(obj), elm_widget_style_get(obj));
 555    if (_elm_config->desktop_entry)
 556      edje_object_part_text_select_allow_set(wd->ent, "elm.text", EINA_TRUE);
 557    elm_entry_entry_set(obj, t);
 558    eina_stringshare_del(t);
 559    if (elm_widget_disabled_get(obj))
 560      edje_object_signal_emit(wd->ent, "elm,state,disabled", "elm");
 561    edje_object_part_text_input_panel_layout_set(wd->ent, "elm.text", wd->input_panel_layout);
 562    edje_object_part_text_autocapital_type_set(wd->ent, "elm.text", wd->autocapital_type);
 563    edje_object_part_text_input_panel_enabled_set(wd->ent, "elm.text", wd->input_panel_enable);
 564    elm_entry_cursor_pos_set(obj, wd->cursor_pos);
 565    if (elm_widget_focus_get(obj))
 566      edje_object_signal_emit(wd->ent, "elm,action,focus", "elm");
 567    edje_object_message_signal_process(wd->ent);
 568    edje_object_scale_set(wd->ent, elm_widget_scale_get(obj) * _elm_config->scale);
 569    elm_smart_scroller_mirrored_set(wd->scroller, elm_widget_mirrored_get(obj));
 570    elm_smart_scroller_object_theme_set(obj, wd->scroller, "scroller", "entry",
 571                                        elm_widget_style_get(obj));
 572    if (wd->scroll)
 573      {
 574         const char *str;
 575         Evas_Object *edj;
 576
 577         edj = elm_smart_scroller_edje_object_get(wd->scroller);
 578         str = edje_object_data_get(edj, "focus_highlight");
 579         if ((str) && (!strcmp(str, "on")))
 580            elm_widget_highlight_in_theme_set(obj, EINA_TRUE);
 581         else
 582            elm_widget_highlight_in_theme_set(obj, EINA_FALSE);
 583      }
 584    _sizing_eval(obj);
 585 }
 586
 587 static void
 588 _disable_hook(Evas_Object *obj)
 589 {
 590    Widget_Data *wd = elm_widget_data_get(obj);
 591
 592    if (elm_widget_disabled_get(obj))
 593      {
 594         edje_object_signal_emit(wd->ent, "elm,state,disabled", "elm");
 595         wd->disabled = EINA_TRUE;
 596      }
 597    else
 598      {
 599         edje_object_signal_emit(wd->ent, "elm,state,enabled", "elm");
 600         wd->disabled = EINA_FALSE;
 601      }
 602 }
 603
 604 static void
 605 _recalc_cursor_geometry(Evas_Object *obj)
 606 {
 607    Widget_Data *wd = elm_widget_data_get(obj);
 608    if (!wd) return;
 609    evas_object_smart_callback_call(obj, SIG_CURSOR_CHANGED, NULL);
 610    if (!elm_object_focus_get(obj)) return;
 611    if (!wd->deferred_recalc_job)
 612      {
 613         Evas_Coord cx, cy, cw, ch;
 614         edje_object_part_text_cursor_geometry_get(wd->ent, "elm.text",
 615               &cx, &cy, &cw, &ch);
 616         if (wd->cur_changed)
 617           {
 618              elm_widget_show_region_set(obj, cx, cy, cw, ch, EINA_FALSE);
 619              wd->cur_changed = EINA_FALSE;
 620           }
 621      }
 622    else
 623       wd->deferred_cur = EINA_TRUE;
 624 }
 625
 626 static void
 627 _elm_win_recalc_job(void *data)
 628 {
 629    Widget_Data *wd = elm_widget_data_get(data);
 630    Evas_Coord minh = -1, resw = -1, minw = -1, fw = 0, fh = 0;
 631    if (!wd) return;
 632    wd->deferred_recalc_job = NULL;
 633
 634    evas_object_geometry_get(wd->ent, NULL, NULL, &resw, NULL);
 635    edje_object_size_min_restricted_calc(wd->ent, &minw, &minh, resw, 0);
 636    edje_object_size_min_restricted_calc(wd->ent, &fw, &fh, 0, 0);
 637    elm_coords_finger_size_adjust(1, &fw, 1, &minh);
 638    wd->entmw = fw;
 639    wd->entmh = minh;
 640    /* This is a hack to workaround the way min size hints are treated.
 641     * If the minimum width is smaller than the restricted width, it means
 642     * the mininmum doesn't matter. */
 643    if (minw <= resw)
 644      {
 645         Evas_Coord ominw = -1;
 646         evas_object_size_hint_min_get(data, &ominw, NULL);
 647         minw = ominw;
 648      }
 649
 650    elm_coords_finger_size_adjust(1, &fw, 1, &fh);
 651    if (wd->scroll)
 652      {
 653         Evas_Coord vmw = 0, vmh = 0;
 654
 655         edje_object_size_min_calc
 656            (elm_smart_scroller_edje_object_get(wd->scroller),
 657                &vmw, &vmh);
 658         if (wd->single_line)
 659           {
 660              evas_object_size_hint_min_set(data, vmw, minh + vmh);
 661              evas_object_size_hint_max_set(data, -1, minh + vmh);
 662           }
 663         else
 664           {
 665              evas_object_size_hint_min_set(data, vmw, vmh);
 666              evas_object_size_hint_max_set(data, -1, -1);
 667           }
 668      }
 669    else
 670      {
 671         if (wd->single_line)
 672           {
 673              evas_object_size_hint_min_set(data, minw, minh);
 674              evas_object_size_hint_max_set(data, -1, minh);
 675           }
 676         else
 677           {
 678              evas_object_size_hint_min_set(data, fw, minh);
 679              evas_object_size_hint_max_set(data, -1, -1);
 680           }
 681      }
 682
 683    if ((wd->deferred_cur) && (elm_object_focus_get(data)))
 684      {
 685         Evas_Coord cx, cy, cw, ch;
 686         edje_object_part_text_cursor_geometry_get(wd->ent, "elm.text",
 687                                                   &cx, &cy, &cw, &ch);
 688         if (wd->cur_changed)
 689           {
 690              elm_widget_show_region_set(data, cx, cy, cw, ch, EINA_FALSE);
 691              wd->cur_changed = EINA_FALSE;
 692           }
 693      }
 694 }
 695
 696 static void
 697 _sizing_eval(Evas_Object *obj)
 698 {
 699    Widget_Data *wd = elm_widget_data_get(obj);
 700    Evas_Coord minw = -1, minh = -1;
 701    Evas_Coord resw, resh;
 702    if (!wd) return;
 703
 704    evas_object_geometry_get(obj, NULL, NULL, &resw, &resh);
 705    if (wd->linewrap)
 706      {
 707         if ((resw == wd->lastw) && (!wd->changed)) return;
 708         wd->changed = EINA_FALSE;
 709         wd->lastw = resw;
 710         if (wd->scroll)
 711           {
 712              Evas_Coord vw = 0, vh = 0, vmw = 0, vmh = 0, w = -1, h = -1;
 713
 714              evas_object_resize(wd->scroller, resw, resh);
 715              edje_object_size_min_calc
 716                 (elm_smart_scroller_edje_object_get(wd->scroller),
 717                     &vmw, &vmh);
 718              elm_smart_scroller_child_viewport_size_get(wd->scroller, &vw, &vh);
 719              edje_object_size_min_restricted_calc(wd->ent, &minw, &minh, vw, 0);
 720              wd->entmw = minw;
 721              wd->entmh = minh;
 722              elm_coords_finger_size_adjust(1, &minw, 1, &minh);
 723
 724              if ((minw > 0) && (vw < minw)) vw = minw;
 725              if (minh > vh) vh = minh;
 726
 727              if (wd->single_line) h = vmh + minh;
 728              else h = vmh;
 729              evas_object_resize(wd->ent, vw, vh);
 730              evas_object_size_hint_min_get(obj, &w, NULL);
 731              evas_object_size_hint_min_set(obj, w, h);
 732              if (wd->single_line)
 733                 evas_object_size_hint_max_set(obj, -1, h);
 734              else
 735                 evas_object_size_hint_max_set(obj, -1, -1);
 736           }
 737         else
 738           {
 739              if (wd->deferred_recalc_job) ecore_job_del(wd->deferred_recalc_job);
 740              wd->deferred_recalc_job = ecore_job_add(_elm_win_recalc_job, obj);
 741           }
 742      }
 743    else
 744      {
 745         if (!wd->changed) return;
 746         wd->changed = EINA_FALSE;
 747         wd->lastw = resw;
 748         if (wd->scroll)
 749           {
 750              Evas_Coord vw = 0, vh = 0, vmw = 0, vmh = 0, w = -1, h = -1;
 751
 752              edje_object_size_min_calc(wd->ent, &minw, &minh);
 753              wd->entmw = minw;
 754              wd->entmh = minh;
 755              elm_coords_finger_size_adjust(1, &minw, 1, &minh);
 756
 757              elm_smart_scroller_child_viewport_size_get(wd->scroller, &vw, &vh);
 758
 759              if ((minw > 0) && (vw < minw)) vw = minw;
 760              if (minh > 0) vh = minh;
 761
 762              evas_object_resize(wd->ent, vw, vh);
 763              edje_object_size_min_calc
 764                 (elm_smart_scroller_edje_object_get(wd->scroller),
 765                     &vmw, &vmh);
 766              if (wd->single_line) h = vmh + minh;
 767              else h = vmh;
 768              evas_object_size_hint_min_get(obj, &w, NULL);
 769              evas_object_size_hint_min_set(obj, w, h);
 770              if (wd->single_line)
 771                 evas_object_size_hint_max_set(obj, -1, h);
 772              else
 773                 evas_object_size_hint_max_set(obj, -1, -1);
 774           }
 775         else
 776           {
 777              edje_object_size_min_calc(wd->ent, &minw, &minh);
 778              wd->entmw = minw;
 779              wd->entmh = minh;
 780              elm_coords_finger_size_adjust(1, &minw, 1, &minh);
 781              evas_object_size_hint_min_set(obj, minw, minh);
 782              if (wd->single_line)
 783                 evas_object_size_hint_max_set(obj, -1, minh);
 784              else
 785                 evas_object_size_hint_max_set(obj, -1, -1);
 786           }
 787      }
 788
 789    _recalc_cursor_geometry(obj);
 790 }
 791
 792 static void
 793 _check_enable_returnkey(Evas_Object *obj)
 794 {
 795    Widget_Data *wd = elm_widget_data_get(obj);
 796    if (!wd) return;
 797
 798    Ecore_IMF_Context *ic = elm_entry_imf_context_get(obj);
 799    if (!ic) return;
 800
 801    if (!wd->autoreturnkey) return;
 802
 803    if (_entry_length_get(obj) == 0)
 804      {
 805         ecore_imf_context_input_panel_key_disabled_set(ic, ECORE_IMF_INPUT_PANEL_LAYOUT_NORMAL, ECORE_IMF_INPUT_PANEL_KEY_ENTER, EINA_TRUE);
 806      }
 807    else
 808      {
 809         ecore_imf_context_input_panel_key_disabled_set(ic, ECORE_IMF_INPUT_PANEL_LAYOUT_NORMAL, ECORE_IMF_INPUT_PANEL_KEY_ENTER, EINA_FALSE);
 810      }
 811 }
 812
 813 static void
 814 _on_focus_hook(void *data __UNUSED__, Evas_Object *obj)
 815 {
 816    Widget_Data *wd = elm_widget_data_get(obj);
 817    Evas_Object *top = elm_widget_top_get(obj);
 818    if (!wd) return;
 819    if (elm_widget_focus_get(obj))
 820      {
 821         printf("[Elm_entry::Focused] obj : %p\n", obj);
 822         evas_object_focus_set(wd->ent, EINA_TRUE);
 823         edje_object_signal_emit(wd->ent, "elm,action,focus", "elm");
 824         if (top && wd->input_panel_enable)
 825           elm_win_keyboard_mode_set(top, ELM_WIN_KEYBOARD_ON);
 826         evas_object_smart_callback_call(obj, SIG_FOCUSED, NULL);
 827         _check_enable_returnkey(obj);
 828         wd->mgf_type = _ENTRY_MAGNIFIER_FIXEDSIZE;
 829      }
 830    else
 831      {
 832         printf("[Elm_entry::Unfocused] obj : %p\n", obj);
 833         edje_object_signal_emit(wd->ent, "elm,action,unfocus", "elm");
 834         evas_object_focus_set(wd->ent, EINA_FALSE);
 835         if (top && wd->input_panel_enable)
 836           elm_win_keyboard_mode_set(top, ELM_WIN_KEYBOARD_OFF);
 837         evas_object_smart_callback_call(obj, SIG_UNFOCUSED, NULL);
 838
 839         if ((wd->api) && (wd->api->obj_hidemenu))
 840           {
 841              wd->api->obj_hidemenu(obj);
 842           }
 843      }
 844 }
 845
 846
 847 static void
 848 _content_set_hook(Evas_Object *obj, const char *part, Evas_Object *content)
 849 {
 850    Widget_Data *wd = elm_widget_data_get(obj);
 851    Evas_Object *edje;
 852    if ((!wd) || (!content)) return;
 853
 854    if (wd->scroll)
 855      {
 856         edje = elm_smart_scroller_edje_object_get(wd->scroller);
 857         if (!strcmp(part, "elm.swallow.icon"))
 858           {
 859              if (wd->icon)
 860                evas_object_del(wd->icon);
 861              wd->icon = content;
 862              edje_object_signal_emit(edje, "elm,action,show,icon", "elm");
 863           }
 864         else if (!strcmp(part, "elm.swallow.end"))
 865           {
 866              if (wd->end)
 867                evas_object_del(wd->end);
 868              wd->end = content;
 869              edje_object_signal_emit(edje, "elm,action,show,end", "elm");
 870           }
 871      }
 872    else
 873      edje = wd->ent;
 874    evas_event_freeze(evas_object_evas_get(obj));
 875    elm_widget_sub_object_add(obj, content);
 876    edje_object_part_swallow(edje, part, content);
 877    _sizing_eval(obj);
 878    evas_event_thaw(evas_object_evas_get(obj));
 879    evas_event_thaw_eval(evas_object_evas_get(obj));
 880 }
 881
 882 static Evas_Object *
 883 _content_unset_hook(Evas_Object *obj, const char *part)
 884 {
 885    Widget_Data *wd = elm_widget_data_get(obj);
 886    Evas_Object *content, *edje;
 887    if (!wd) return NULL;
 888
 889    if (wd->scroll)
 890      {
 891         edje = elm_smart_scroller_edje_object_get(wd->scroller);
 892         if (!strcmp(part, "elm.swallow.icon"))
 893           {
 894              wd->icon = NULL;
 895              edje_object_signal_emit(edje, "elm,action,hide,icon", "elm");
 896           }
 897         else if (!strcmp(part, "elm.swallow.end"))
 898           {
 899              wd->end = NULL;
 900              edje_object_signal_emit(edje, "elm,action,hide,end", "elm");
 901           }
 902      }
 903    else
 904      edje = wd->ent;
 905
 906    content = edje_object_part_swallow_get(edje, part);
 907    edje_object_part_swallow(edje, part, NULL);
 908    if (!content) return NULL;
 909    evas_event_freeze(evas_object_evas_get(obj));
 910    elm_widget_sub_object_del(obj, content);
 911    edje_object_part_unswallow(wd->ent, content);
 912    _sizing_eval(obj);
 913    evas_event_thaw(evas_object_evas_get(obj));
 914    evas_event_thaw_eval(evas_object_evas_get(obj));
 915
 916    return content;
 917 }
 918
 919 static Evas_Object *
 920 _content_get_hook(const Evas_Object *obj, const char *part)
 921 {
 922    Widget_Data *wd = elm_widget_data_get(obj);
 923    Evas_Object *content = NULL, *edje;
 924    if (!wd) return NULL;
 925
 926    if (wd->scroll)
 927      {
 928         if (!strcmp(part, "elm.swallow.icon"))
 929           return wd->icon;
 930         if (!strcmp(part, "elm.swallow.end"))
 931           return wd->end;
 932
 933         edje = elm_smart_scroller_edje_object_get(wd->scroller);
 934      }
 935    else
 936      edje = wd->ent;
 937
 938    if (edje)
 939      content = edje_object_part_swallow_get(edje, part);
 940    return content;
 941 }
 942
 943
 944 static void
 945 _signal_emit_hook(Evas_Object *obj, const char *emission, const char *source)
 946 {
 947    Widget_Data *wd = elm_widget_data_get(obj);
 948    if (!wd) return;
 949    edje_object_signal_emit(wd->ent, emission, source);
 950    if (wd->scroller)
 951       edje_object_signal_emit(elm_smart_scroller_edje_object_get(wd->scroller),
 952                               emission, source);
 953 }
 954
 955 static void
 956 _signal_callback_add_hook(Evas_Object *obj, const char *emission, const char *source, Edje_Signal_Cb func_cb, void *data)
 957 {
 958    Widget_Data *wd = elm_widget_data_get(obj);
 959    if (!wd) return;
 960    edje_object_signal_callback_add(wd->ent, emission, source, func_cb, data);
 961    if (wd->scroller)
 962       edje_object_signal_callback_add(elm_smart_scroller_edje_object_get(wd->scroller),
 963                                       emission, source, func_cb, data);
 964 }
 965
 966 static void
 967 _signal_callback_del_hook(Evas_Object *obj, const char *emission, const char *source, Edje_Signal_Cb func_cb, void *data)
 968 {
 969    Widget_Data *wd = elm_widget_data_get(obj);
 970    edje_object_signal_callback_del_full(wd->ent, emission, source, func_cb,
 971                                         data);
 972    if (wd->scroller)
 973       edje_object_signal_callback_del_full(elm_smart_scroller_edje_object_get(wd->scroller),
 974                                            emission, source, func_cb, data);
 975 }
 976
 977 static void
 978 _on_focus_region_hook(const Evas_Object *obj, Evas_Coord *x, Evas_Coord *y, Evas_Coord *w, Evas_Coord *h)
 979 {
 980    Widget_Data *wd = elm_widget_data_get(obj);
 981    edje_object_part_text_cursor_geometry_get(wd->ent, "elm.text", x, y, w, h);
 982 }
 983
 984 static void
 985 _focus_region_hook(Evas_Object *obj, Evas_Coord x, Evas_Coord y, Evas_Coord w, Evas_Coord h)
 986 {
 987    Widget_Data *wd = elm_widget_data_get(obj);
 988    if (wd->scroll)
 989       elm_smart_scroller_child_region_show(wd->scroller, x, y, w, h);
 990 }
 991
 992 static void
 993 _show_region_hook(void *data, Evas_Object *obj)
 994 {
 995    Widget_Data *wd = elm_widget_data_get(data);
 996    Evas_Coord x, y, w, h;
 997    if (!wd) return;
 998    elm_widget_show_region_get(obj, &x, &y, &w, &h);
 999    if (wd->scroll)
1000      elm_smart_scroller_child_region_show(wd->scroller, x, y, w, h);
1001 }
1002
1003 static void
1004 _sub_del(void *data, Evas_Object *obj, void *event_info)
1005 {
1006    Widget_Data *wd = data;
1007    Evas_Object *sub = event_info;
1008    Evas_Object *edje;
1009
1010    edje = elm_smart_scroller_edje_object_get(wd->scroller);
1011    if (sub == wd->icon)
1012      {
1013         wd->icon = NULL;
1014         if (edje)
1015           edje_object_signal_emit(edje, "elm,action,hide,icon", "elm");
1016      }
1017    else if (sub == wd->end)
1018      {
1019         wd->end = NULL;
1020         if (edje)
1021           edje_object_signal_emit(edje, "elm,action,hide,end", "elm");
1022      }
1023    _sizing_eval(obj);
1024 }
1025
1026 static void
1027 _hoversel_position(Evas_Object *obj)
1028 {
1029    Widget_Data *wd = elm_widget_data_get(obj);
1030    Evas_Coord cx, cy, cw, ch, x, y, mw, mh;
1031    if (!wd) return;
1032
1033    cx = cy = 0;
1034    cw = ch = 1;
1035    evas_object_geometry_get(wd->ent, &x, &y, NULL, NULL);
1036    if (wd->usedown)
1037      {
1038         cx = wd->downx - x;
1039         cy = wd->downy - y;
1040         cw = 1;
1041         ch = 1;
1042      }
1043    else
1044      edje_object_part_text_cursor_geometry_get(wd->ent, "elm.text",
1045                                                &cx, &cy, &cw, &ch);
1046    evas_object_size_hint_min_get(wd->hoversel, &mw, &mh);
1047    if (cw < mw)
1048      {
1049         cx += (cw - mw) / 2;
1050         cw = mw;
1051      }
1052    if (ch < mh)
1053      {
1054         cy += (ch - mh) / 2;
1055         ch = mh;
1056      }
1057    evas_object_move(wd->hoversel, x + cx, y + cy);
1058    evas_object_resize(wd->hoversel, cw, ch);
1059 }
1060
1061 static void
1062 _move(void *data, Evas *e __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
1063 {
1064    Widget_Data *wd = elm_widget_data_get(data);
1065
1066    if (wd->hoversel) _hoversel_position(data);
1067 }
1068
1069 static void
1070 _resize(void *data, Evas *e __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
1071 {
1072    Widget_Data *wd = elm_widget_data_get(data);
1073    if (!wd) return;
1074
1075    if (wd->linewrap)
1076      {
1077         _sizing_eval(data);
1078      }
1079    else if (wd->scroll)
1080      {
1081         Evas_Coord vw = 0, vh = 0;
1082
1083         elm_smart_scroller_child_viewport_size_get(wd->scroller, &vw, &vh);
1084         if (vw < wd->entmw) vw = wd->entmw;
1085         if (vh < wd->entmh) vh = wd->entmh;
1086         evas_object_resize(wd->ent, vw, vh);
1087      }
1088    if (wd->hoversel) _hoversel_position(data);
1089 }
1090
1091 static void
1092 _hover_del(void *data)
1093 {
1094    Widget_Data *wd = elm_widget_data_get(data);
1095    if (!wd) return;
1096
1097    if (wd->hoversel)
1098      {
1099         evas_object_del(wd->hoversel);
1100         wd->hoversel = NULL;
1101      }
1102    wd->hovdeljob = NULL;
1103 }
1104
1105 static void
1106 _dismissed(void *data, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
1107 {
1108    Widget_Data *wd = elm_widget_data_get(data);
1109    if (!wd) return;
1110    wd->usedown = 0;
1111    if (wd->hoversel) evas_object_hide(wd->hoversel);
1112    if (wd->selmode)
1113      {
1114         if (!_elm_config->desktop_entry)
1115           {
1116              if (!wd->password)
1117                edje_object_part_text_select_allow_set(wd->ent, "elm.text", EINA_TRUE);
1118           }
1119      }
1120    elm_widget_scroll_freeze_pop(data);
1121    if (wd->hovdeljob) ecore_job_del(wd->hovdeljob);
1122    wd->hovdeljob = ecore_job_add(_hover_del, data);
1123 }
1124
1125 static void
1126 _selectall(void *data, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
1127 {
1128    Widget_Data *wd = elm_widget_data_get(data);
1129    if (!wd) return;
1130    wd->selmode = EINA_TRUE;
1131    edje_object_part_text_select_none(wd->ent, "elm.text");
1132    edje_object_signal_emit(wd->ent, "elm,state,select,on", "elm");
1133    edje_object_part_text_select_all(wd->ent, "elm.text");
1134    elm_object_scroll_freeze_pop(data);
1135 }
1136
1137 static void
1138 _select(void *data, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
1139 {
1140    Widget_Data *wd = elm_widget_data_get(data);
1141    if (!wd) return;
1142    wd->selmode = EINA_TRUE;
1143    edje_object_part_text_select_none(wd->ent, "elm.text");
1144    if (!_elm_config->desktop_entry)
1145      {
1146         if (!wd->password)
1147           edje_object_part_text_select_allow_set(wd->ent, "elm.text", EINA_TRUE);
1148      }
1149    edje_object_signal_emit(wd->ent, "elm,state,select,on", "elm");
1150    if (!_elm_config->desktop_entry)
1151       elm_object_scroll_freeze_pop(data);
1152       //elm_widget_scroll_hold_push(data);
1153 }
1154
1155 static void
1156 _paste(void *data, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
1157 {
1158    Widget_Data *wd = elm_widget_data_get(data);
1159    if (!wd) return;
1160    evas_object_smart_callback_call(data, SIG_SELECTION_PASTE, NULL);
1161    if (wd->sel_notify_handler)
1162      {
1163 #ifdef HAVE_ELEMENTARY_X
1164         Elm_Sel_Format formats;
1165         wd->selection_asked = EINA_TRUE;
1166         formats = ELM_SEL_FORMAT_MARKUP;
1167         if (!wd->textonly)
1168           formats |= ELM_SEL_FORMAT_IMAGE;
1169         elm_selection_get(ELM_SEL_CLIPBOARD, formats, data, NULL, NULL);
1170 #endif
1171      }
1172 }
1173
1174 static void
1175 _store_selection(Elm_Sel_Type seltype, Evas_Object *obj)
1176 {
1177    Widget_Data *wd = elm_widget_data_get(obj);
1178    const char *sel;
1179    char *sel_str;
1180
1181    if (!wd) return;
1182    sel = edje_object_part_text_selection_get(wd->ent, "elm.text");
1183    sel_str = strdup(sel);
1184    if (!sel_str)
1185      return;
1186    if (wd->textonly)
1187      {
1188         while (EINA_TRUE)
1189           {
1190              char *startTag = NULL;
1191              char *endTag = NULL;
1192
1193              startTag = strstr(sel_str, "<item");
1194              if (!startTag)
1195                startTag = strstr(sel_str, "</item");
1196              if (startTag)
1197                endTag = strstr(startTag, ">");
1198              else
1199                break;
1200              if (!endTag || startTag > endTag)
1201                break;
1202
1203              size_t sindex = startTag - sel_str;
1204              size_t eindex = endTag - sel_str + 1;
1205
1206              Eina_Strbuf *buf = eina_strbuf_new();
1207              if (buf)
1208                {
1209                   eina_strbuf_append(buf, sel_str);
1210                   eina_strbuf_remove(buf, sindex, eindex);
1211                   sel_str = eina_strbuf_string_steal(buf);
1212                   eina_strbuf_free(buf);
1213                }
1214           }
1215      }
1216    elm_selection_set(seltype, obj, ELM_SEL_FORMAT_MARKUP, sel_str);
1217    if (seltype == ELM_SEL_CLIPBOARD)
1218      eina_stringshare_replace(&wd->cut_sel, sel_str);
1219    free(sel_str);
1220 }
1221
1222 static void
1223 _cut(void *data, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
1224 {
1225    Widget_Data *wd = elm_widget_data_get(data);
1226
1227    /* Store it */
1228    wd->selmode = EINA_FALSE;
1229    if (!_elm_config->desktop_entry)
1230      edje_object_part_text_select_allow_set(wd->ent, "elm.text", EINA_FALSE);
1231    edje_object_signal_emit(wd->ent, "elm,state,select,off", "elm");
1232    if (!_elm_config->desktop_entry)
1233      elm_widget_scroll_hold_pop(data);
1234    _store_selection(ELM_SEL_CLIPBOARD, data);
1235    edje_object_part_text_insert(wd->ent, "elm.text", "");
1236    edje_object_part_text_select_none(wd->ent, "elm.text");
1237 }
1238
1239 static void
1240 _copy(void *data, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
1241 {
1242    Widget_Data *wd = elm_widget_data_get(data);
1243    if (!wd) return;
1244    wd->selmode = EINA_TRUE;
1245    if (!_elm_config->desktop_entry)
1246      {
1247         edje_object_signal_emit(wd->ent, "elm,state,select,off", "elm");
1248         elm_widget_scroll_hold_pop(data);
1249      }
1250    _store_selection(ELM_SEL_CLIPBOARD, data);
1251 }
1252
1253 static void
1254 _cancel(void *data, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
1255 {
1256    Widget_Data *wd = elm_widget_data_get(data);
1257    if (!wd) return;
1258    wd->selmode = EINA_FALSE;
1259    if (!_elm_config->desktop_entry)
1260      edje_object_part_text_select_allow_set(wd->ent, "elm.text", EINA_FALSE);
1261    edje_object_signal_emit(wd->ent, "elm,state,select,off", "elm");
1262    if (!_elm_config->desktop_entry)
1263      elm_widget_scroll_hold_pop(data);
1264    edje_object_part_text_select_none(wd->ent, "elm.text");
1265 }
1266
1267 static void
1268 _clipboard_menu(void *data, Evas_Object *obj, void *event_info __UNUSED__)
1269 {
1270    Widget_Data *wd = elm_widget_data_get(data);
1271    if (!wd) return;
1272
1273    // start for cbhm
1274 #ifdef HAVE_ELEMENTARY_X
1275    ecore_x_selection_secondary_set(elm_win_xwindow_get(obj), "",1);
1276 #endif
1277    cnpwidgetdata = data;
1278    elm_cbhm_helper_init(obj);
1279    if (elm_entry_cnp_textonly_get(obj))
1280      elm_cbhm_send_raw_data("show0");
1281    else
1282      elm_cbhm_send_raw_data("show1");
1283    // end for cbhm
1284 }
1285
1286 // start for cbhm
1287 static void
1288 _cnpinit(void *data, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
1289 {
1290    Widget_Data *wd = elm_widget_data_get(data);
1291    if (!wd) return;
1292    cnpwidgetdata = data;
1293 }
1294 // end for cbhm
1295
1296
1297 static void
1298 _item_clicked(void *data, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
1299 {
1300    Elm_Entry_Context_Menu_Item *it = data;
1301    Evas_Object *obj2 = it->obj;
1302    if (it->func) it->func(it->data, obj2, NULL);
1303 }
1304
1305 static void
1306 _menu_press(Evas_Object *obj)
1307 {
1308    Widget_Data *wd = elm_widget_data_get(obj);
1309    Evas_Object *top;
1310    const Eina_List *l;
1311    const Elm_Entry_Context_Menu_Item *it;
1312    if (!wd) return;
1313    if ((wd->api) && (wd->api->obj_longpress))
1314      {
1315         wd->api->obj_longpress(obj);
1316      }
1317    else if (wd->context_menu)
1318      {
1319         const char *context_menu_orientation;
1320
1321         if (wd->hoversel) evas_object_del(wd->hoversel);
1322         else elm_widget_scroll_freeze_push(obj);
1323         wd->hoversel = elm_hoversel_add(obj);
1324         context_menu_orientation = edje_object_data_get
1325            (wd->ent, "context_menu_orientation");
1326         if ((context_menu_orientation) &&
1327             (!strcmp(context_menu_orientation, "horizontal")))
1328           elm_hoversel_horizontal_set(wd->hoversel, EINA_TRUE);
1329         elm_object_style_set(wd->hoversel, "entry");
1330         elm_widget_sub_object_add(obj, wd->hoversel);
1331         elm_object_text_set(wd->hoversel, "Text");
1332         top = elm_widget_top_get(obj);
1333         if (top) elm_hoversel_hover_parent_set(wd->hoversel, top);
1334         evas_object_smart_callback_add(wd->hoversel, "dismissed", _dismissed, obj);
1335         if (!wd->selmode)
1336           {
1337              if (!wd->password)
1338                elm_hoversel_item_add(wd->hoversel, E_("Select"), NULL, ELM_ICON_NONE,
1339                                      _select, obj);
1340              if (1) // need way to detect if someone has a selection
1341                {
1342                   if (wd->editable)
1343                     elm_hoversel_item_add(wd->hoversel, E_("Paste"), NULL, ELM_ICON_NONE,
1344                                           _paste, obj);
1345                }
1346         // start for cbhm
1347              if ((!wd->password) && (wd->editable))
1348                elm_hoversel_item_add(wd->hoversel, E_("More"), NULL, ELM_ICON_NONE,
1349                                      _clipboard_menu, obj);
1350         // end for cbhm
1351           }
1352         else
1353           {
1354              if (!wd->password)
1355                {
1356                   if (wd->have_selection)
1357                     {
1358                        elm_hoversel_item_add(wd->hoversel, E_("Copy"), NULL, ELM_ICON_NONE,
1359                                              _copy, obj);
1360                        if (wd->editable)
1361                          elm_hoversel_item_add(wd->hoversel, E_("Cut"), NULL, ELM_ICON_NONE,
1362                                                _cut, obj);
1363                     }
1364                   elm_hoversel_item_add(wd->hoversel, E_("Cancel"), NULL, ELM_ICON_NONE,
1365                                         _cancel, obj);
1366         // start for cbhm
1367                   if (wd->editable)
1368                     elm_hoversel_item_add(wd->hoversel, E_("More"), NULL, ELM_ICON_NONE,
1369                                           _clipboard_menu, obj);
1370         // end for cbhm
1371                }
1372           }
1373         EINA_LIST_FOREACH(wd->items, l, it)
1374           {
1375              elm_hoversel_item_add(wd->hoversel, it->label, it->icon_file,
1376                                    it->icon_type, _item_clicked, it);
1377           }
1378         if (wd->hoversel)
1379           {
1380              _hoversel_position(obj);
1381              evas_object_show(wd->hoversel);
1382              elm_hoversel_hover_begin(wd->hoversel);
1383           }
1384         if (!_elm_config->desktop_entry)
1385           {
1386              edje_object_part_text_select_allow_set(wd->ent, "elm.text", EINA_FALSE);
1387              edje_object_part_text_select_abort(wd->ent, "elm.text");
1388           }
1389      }
1390 }
1391
1392 static void
1393 _magnifier_hide(void *data)
1394 {
1395    Widget_Data *wd = elm_widget_data_get(data);
1396    if (!wd) return;
1397
1398    evas_object_hide(wd->mgf_bg);
1399    evas_object_hide(wd->mgf_clip);
1400
1401    if (wd->scroll)
1402      elm_smart_scroller_freeze_set(wd->scroller, EINA_FALSE);
1403 }
1404
1405 static void
1406 _magnifier_show(void *data)
1407 {
1408    Widget_Data *wd = elm_widget_data_get(data);
1409    if (!wd) return;
1410
1411    evas_object_show(wd->mgf_bg);
1412    evas_object_show(wd->mgf_clip);
1413 }
1414
1415 static void
1416 _magnifier_move(void *data)
1417 {
1418    Widget_Data *wd = elm_widget_data_get(data);
1419    if (!wd) return;
1420
1421    Evas_Coord x, y, w, h;
1422    Evas_Coord cx, cy, cw, ch, ox, oy;
1423
1424    edje_object_part_text_cursor_geometry_get(wd->ent, "elm.text", &cx, &cy, &cw, &ch);
1425
1426    if (wd->scroll)
1427      {
1428         evas_object_geometry_get(wd->scroller, &x, &y, &w, &h);
1429         elm_smart_scroller_child_pos_get(wd->scroller, &ox, &oy);
1430         cx -= ox;
1431         cy -= oy;
1432      }
1433    else
1434      evas_object_geometry_get(data, &x, &y, &w, &h);
1435
1436    ox = oy = 0;
1437
1438    if ((cy + y) - wd->mgf_height < 0)
1439      oy = -1 * ((cy + y) - wd->mgf_height);
1440
1441    if (wd->mgf_type == _ENTRY_MAGNIFIER_FIXEDSIZE)
1442      evas_object_move(wd->mgf_bg, (cx + x + cw/2) + ox, (cy + y) - wd->mgf_height + oy);
1443    else if (wd->mgf_type == _ENTRY_MAGNIFIER_FILLWIDTH)
1444      evas_object_move(wd->mgf_bg, x, (cy + y) - wd->mgf_height + oy);
1445    else
1446      return;
1447
1448    evas_object_move(wd->mgf_proxy, (1 - wd->mgf_scale) * cx + x + ox, (1 - wd->mgf_scale) * cy + y - wd->mgf_height/2 - ch/2 + oy);
1449 }
1450
1451 static void
1452 _magnifier_create(void *data)
1453 {
1454    Widget_Data *wd = elm_widget_data_get(data);
1455    Evas_Coord x, y, w, h, mw, mh;
1456    const char* key_data = NULL;
1457    double elm_scale;
1458
1459    if (!wd) return;
1460
1461    if (wd->mgf_proxy)
1462      {
1463         evas_object_image_source_unset(wd->mgf_proxy);
1464         evas_object_color_set(wd->mgf_proxy, 255, 255, 255, 0);
1465         evas_object_hide(wd->mgf_proxy);
1466         evas_object_clip_unset(wd->mgf_proxy);
1467         evas_object_del(wd->mgf_proxy);
1468      }
1469    if (wd->mgf_bg) evas_object_del(wd->mgf_bg);
1470    if (wd->mgf_clip) evas_object_del(wd->mgf_clip);
1471
1472    if (wd->scroll)
1473      evas_object_geometry_get(wd->scroller, &x, &y, &w, &h);
1474    else
1475      evas_object_geometry_get(data, &x, &y, &w, &h);
1476
1477    if ((w <= 0) || (h <= 0))
1478      return;
1479
1480    wd->mgf_bg = edje_object_add(evas_object_evas_get(data));
1481
1482    if (wd->mgf_type == _ENTRY_MAGNIFIER_FIXEDSIZE)
1483      _elm_theme_object_set(data, wd->mgf_bg, "entry", "magnifier", "fixed-size");
1484    else if (wd->mgf_type == _ENTRY_MAGNIFIER_FILLWIDTH)
1485      _elm_theme_object_set(data, wd->mgf_bg, "entry", "magnifier", "fill-width");
1486    else
1487      return;
1488
1489    wd->mgf_clip = evas_object_rectangle_add(evas_object_evas_get(data));
1490    evas_object_color_set(wd->mgf_clip, 255, 255, 255, 255);
1491    edje_object_part_swallow(wd->mgf_bg, "swallow", wd->mgf_clip);
1492
1493    key_data = edje_object_data_get(wd->mgf_bg, "height");
1494    if (key_data) wd->mgf_height = atoi(key_data);
1495    key_data = edje_object_data_get(wd->mgf_bg, "scale");
1496    if (key_data) wd->mgf_scale = atof(key_data);
1497
1498    elm_scale = elm_scale_get();
1499    wd->mgf_height = (int)((float)wd->mgf_height * elm_scale);
1500
1501    if (wd->mgf_type == _ENTRY_MAGNIFIER_FILLWIDTH)
1502      evas_object_resize(wd->mgf_bg, w, wd->mgf_height);
1503
1504    if (wd->scroll)
1505      {
1506         elm_smart_scroller_freeze_set(wd->scroller, EINA_TRUE);
1507         wd->mgf_proxy = evas_object_image_add(evas_object_evas_get(wd->scroller));
1508         evas_object_image_source_set(wd->mgf_proxy, wd->scroller);
1509      }
1510    else
1511      {
1512         wd->mgf_proxy = evas_object_image_add(evas_object_evas_get(data));
1513         evas_object_image_source_set(wd->mgf_proxy, data);
1514      }
1515
1516    mw = (Evas_Coord)((float)w * wd->mgf_scale);
1517    mh = (Evas_Coord)((float)h * wd->mgf_scale);
1518    if ((mw <= 0) || (mh <= 0))
1519      return;
1520
1521    evas_object_resize(wd->mgf_proxy, mw, mh);
1522    evas_object_image_fill_set(wd->mgf_proxy, 0, 0, mw, mh);
1523    evas_object_color_set(wd->mgf_proxy, 255, 255, 255, 255);
1524    evas_object_pass_events_set(wd->mgf_proxy, EINA_TRUE);
1525    evas_object_show(wd->mgf_proxy);
1526    evas_object_clip_set(wd->mgf_proxy, wd->mgf_clip);
1527
1528    evas_object_layer_set(wd->mgf_bg, EVAS_LAYER_MAX);
1529    evas_object_layer_set(wd->mgf_proxy, EVAS_LAYER_MAX);
1530 }
1531
1532 static Eina_Bool
1533 _signal_long_pressed(void *data)
1534 {
1535    Widget_Data *wd = elm_widget_data_get(data);
1536    if (!wd) return ECORE_CALLBACK_CANCEL;
1537
1538    wd->long_pressed = EINA_TRUE;
1539
1540    _cancel(data, NULL, NULL);
1541
1542    _magnifier_create(data);
1543    _magnifier_move(data);
1544    _magnifier_show(data);
1545    elm_object_scroll_freeze_push(data);
1546
1547    evas_object_smart_callback_call(data, SIG_LONGPRESSED, NULL);
1548    return ECORE_CALLBACK_CANCEL;
1549 }
1550
1551 static void
1552 _mouse_down(void *data, Evas *evas __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info)
1553 {
1554    Widget_Data *wd = elm_widget_data_get(data);
1555    Evas_Event_Mouse_Down *ev = event_info;
1556    if (!wd) return;
1557    if (wd->disabled) return;
1558    if (ev->event_flags & EVAS_EVENT_FLAG_ON_HOLD) return;
1559    wd->downx = ev->canvas.x;
1560    wd->downy = ev->canvas.y;
1561    wd->long_pressed = EINA_FALSE;
1562 }
1563
1564 static void
1565 _mouse_up(void *data, Evas *evas __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info)
1566 {
1567    Widget_Data *wd = elm_widget_data_get(data);
1568    Evas_Event_Mouse_Up *ev = event_info;
1569    if (!wd) return;
1570    if (wd->disabled) return;
1571    if (ev->button == 1)
1572      {
1573         if (!wd->double_clicked)
1574           {
1575              if ((wd->api) && (wd->api->obj_mouseup))
1576                wd->api->obj_mouseup(data);
1577           }
1578         _magnifier_hide(data);
1579         elm_object_scroll_freeze_pop(data);
1580
1581         if (wd->long_pressed)
1582           _menu_press(data);
1583      }
1584    else if (ev->button == 3)
1585      {
1586         wd->usedown = 1;
1587         _menu_press(data);
1588      }
1589 }
1590
1591 static void
1592 _mouse_move(void *data, Evas *evas __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info)
1593 {
1594    Widget_Data *wd = elm_widget_data_get(data);
1595    Evas_Event_Mouse_Move *ev = event_info;
1596    if (!wd) return;
1597    if (wd->disabled) return;
1598
1599    if (ev->buttons == 1)
1600      {
1601         if (wd->long_pressed)
1602           {
1603              _magnifier_show(data);
1604              _magnifier_move(data);
1605           }
1606      }
1607 }
1608
1609 static const char *
1610 _getbase(Evas_Object *obj)
1611 {
1612    Widget_Data *wd = elm_widget_data_get(obj);
1613    if (!wd) return "base";
1614    if (wd->editable)
1615      {
1616         if (wd->password) return "base-password";
1617         else
1618           {
1619              if (wd->single_line) return "base-single";
1620              else
1621                {
1622                   switch (wd->linewrap)
1623                     {
1624                      case ELM_WRAP_CHAR:
1625                         return "base-charwrap";
1626                      case ELM_WRAP_WORD:
1627                         return "base";
1628                      case ELM_WRAP_MIXED:
1629                         return "base-mixedwrap";
1630                      case ELM_WRAP_NONE:
1631                      default:
1632                         return "base-nowrap";
1633                     }
1634                }
1635           }
1636      }
1637    else
1638      {
1639         if (wd->password) return "base-password";
1640         else
1641           {
1642              if (wd->single_line) return "base-single-noedit";
1643              else
1644                {
1645                   switch (wd->linewrap)
1646                     {
1647                      case ELM_WRAP_CHAR:
1648                         return "base-noedit-charwrap";
1649                      case ELM_WRAP_WORD:
1650                         return "base-noedit";
1651                      case ELM_WRAP_MIXED:
1652                         return "base-noedit-mixedwrap";
1653                      case ELM_WRAP_NONE:
1654                      default:
1655                         return "base-nowrap-noedit";
1656                     }
1657                }
1658           }
1659      }
1660    return "base";
1661 }
1662
1663
1664 static int
1665 _entry_length_get(Evas_Object *obj)
1666 {
1667    int len;
1668    const char *str = elm_entry_entry_get(obj);
1669    if (!str) return 0;
1670
1671    char *plain_str = _elm_util_mkup_to_text(str);
1672    if (!plain_str) return 0;
1673
1674    len = strlen(plain_str);
1675    free(plain_str);
1676
1677    return len;
1678 }
1679
1680 #ifndef HAVE_STRCASESTR
1681 char* _strcasestr(const char *s, const char *find)
1682 {
1683    char c, sc;
1684    size_t len;
1685
1686    if ((c = *find++) != 0) {
1687       c = tolower((unsigned char) c);
1688       len = strlen(find);
1689       do {
1690          do {
1691             if( (sc = *s++) == 0)
1692                return NULL;
1693          } while ((char)tolower((unsigned char)sc) != c);
1694       } while (strncasecmp(s, find, len) != 0);
1695       s--;
1696    }
1697    return ((char*) s);
1698 }
1699 #endif
1700
1701 static void
1702 _matchlist_show(void *data)
1703 {
1704    Widget_Data *wd = elm_widget_data_get(data);
1705    const char *text = NULL;
1706    int textlen = 0;
1707    char *str_list = NULL, *str_result = NULL;
1708    char *str_mkup = NULL, *str_front = NULL, *str_mid = NULL;
1709
1710    Eina_List *l;
1711    Eina_Bool textfound = EINA_FALSE;
1712
1713    if (!wd) return;
1714    if (elm_widget_disabled_get(data)) return;
1715
1716    wd->matchlist_job = NULL;
1717
1718    if (wd->matchlist_list_clicked)
1719      {
1720         evas_object_hide(wd->hover);
1721         wd->matchlist_list_clicked = EINA_FALSE;
1722         return;
1723      }
1724    text = elm_entry_entry_get(data);
1725    if (text == NULL)
1726      return;
1727    textlen = strlen(text);
1728
1729    if (textlen < wd->matchlist_threshold)
1730      {
1731         evas_object_hide(wd->hover);
1732         return;
1733      }
1734
1735    evas_object_hide(wd->hover);
1736
1737    if (wd->match_list)
1738      {
1739         elm_list_clear(wd->list);
1740         EINA_LIST_FOREACH(wd->match_list, l, str_list)
1741           {
1742              if (wd->matchlist_case_sensitive)
1743                str_result = strstr(str_list, text);
1744              else
1745 #ifdef HAVE_STRCASESTR
1746                 str_result = strcasestr(str_list, text);
1747 #else
1748                 str_result = _strcasestr(str_list, text);
1749 #endif
1750
1751              if (str_result)
1752                {
1753                   str_mkup = malloc(strlen(str_list) + 16);
1754                   if (str_mkup == NULL) return;
1755
1756                   textlen = strlen(str_list) - strlen(str_result);
1757                   str_front = malloc(textlen + 1);
1758                   if (str_front == NULL) return;
1759
1760                   memset(str_front, 0, textlen + 1);
1761                   strncpy(str_front, str_list, textlen);
1762
1763                   textlen = strlen(text);
1764                   str_mid = malloc(textlen + 1);
1765                   if (str_mid == NULL) return;
1766
1767                   memset(str_mid, 0, textlen + 1);
1768                   strncpy(str_mid, str_list + strlen(str_front), textlen);
1769
1770                   sprintf(str_mkup, "%s<match>%s</match>%s", str_front, str_mid, str_result + strlen(text));
1771
1772                   elm_list_item_append(wd->list, str_mkup, NULL, NULL, NULL, NULL);
1773
1774                   if (str_mkup) free(str_mkup);
1775                   if (str_front) free(str_front);
1776                   if (str_mid) free(str_mid);
1777
1778                   textfound=EINA_TRUE;
1779                }
1780           }
1781      }
1782    else
1783      return;
1784
1785    if (textfound)
1786      {
1787         elm_list_go(wd->list);
1788         evas_object_show(wd->hover);
1789         evas_object_raise(wd->hover);
1790      }
1791 }
1792
1793 static void _matchlist_list_clicked( void *data, Evas_Object *obj, void *event_info )
1794 {
1795    Elm_List_Item *it = (Elm_List_Item *) elm_list_selected_item_get(obj);
1796    Widget_Data *wd = elm_widget_data_get(data);
1797    if ((it == NULL) || (wd == NULL))
1798      return;
1799
1800    const char *text = elm_list_item_label_get(it);
1801    evas_object_smart_callback_call((Evas_Object *)data, "selected", (void *)text);
1802    if (wd->match_list)
1803      {
1804         if (text != NULL)
1805           {
1806              elm_entry_entry_set(data, elm_entry_markup_to_utf8(text));
1807              elm_entry_cursor_end_set(data);
1808              wd->matchlist_list_clicked = EINA_TRUE;
1809
1810              evas_object_smart_callback_call(data, SIG_MATCHLIST_CLICKED, elm_entry_markup_to_utf8(text));
1811           }
1812      }
1813    elm_widget_focus_set(data, EINA_TRUE);
1814 }
1815
1816 static void
1817 _entry_changed_common_handling(void *data, const char *event)
1818 {
1819    Widget_Data *wd = elm_widget_data_get(data);
1820    Evas_Coord minw, minh;
1821    if (!wd) return;
1822    wd->changed = EINA_TRUE;
1823    /* Reset the size hints which are no more relevant.
1824     * Keep the height, this is a hack, but doesn't really matter
1825     * cause we'll re-eval in a moment. */
1826    if (wd->scroll)
1827      {
1828         evas_object_size_hint_min_get(data, &minw, &minh);
1829         evas_object_size_hint_min_set(data, minw, minh);
1830      }
1831    else
1832      {
1833         evas_object_size_hint_min_get(data, NULL, &minh);
1834         evas_object_size_hint_min_set(data, -1, minh);
1835      }
1836
1837    _sizing_eval(data);
1838    if (wd->text) eina_stringshare_del(wd->text);
1839    wd->text = NULL;
1840    if (wd->password_text) eina_stringshare_del(wd->password_text);
1841    wd->password_text = NULL;
1842    _check_enable_returnkey(data);
1843    if (wd->delay_write)
1844      {
1845         ecore_timer_del(wd->delay_write);
1846         wd->delay_write = NULL;
1847      }
1848
1849    if ((wd->single_line) && (wd->match_list))
1850      {
1851         if (wd->matchlist_job) ecore_job_del(wd->matchlist_job);
1852         wd->matchlist_job = ecore_job_add(_matchlist_show, data);
1853      }
1854
1855    if ((wd->api) && (wd->api->obj_hidemenu))
1856      wd->api->obj_hidemenu(data);
1857
1858    if ((wd->autosave) && (wd->file))
1859      wd->delay_write = ecore_timer_add(2.0, _delay_write, data);
1860
1861    /* callback - this could call callbacks that delete the entry... thus...
1862     * any access to wd after this could be invalid */
1863    evas_object_smart_callback_call(data, event, NULL);
1864 }
1865
1866 static void
1867 _signal_entry_changed(void *data, Evas_Object *obj __UNUSED__, const char *emission __UNUSED__, const char *source __UNUSED__)
1868 {
1869    Widget_Data *wd = elm_widget_data_get(data);
1870    if (!wd) return;
1871
1872    _entry_changed_common_handling(data, SIG_CHANGED);
1873 }
1874
1875 static void
1876 _signal_preedit_changed(void *data, Evas_Object *obj __UNUSED__, const char *emission __UNUSED__, const char *source __UNUSED__)
1877 {
1878    Widget_Data *wd = elm_widget_data_get(data);
1879    if (!wd) return;
1880
1881    _entry_changed_common_handling(data, SIG_PREEDIT_CHANGED);
1882 }
1883
1884 static void
1885 _signal_handler_move_start(void *data, Evas_Object *obj __UNUSED__, const char *emission __UNUSED__, const char *source __UNUSED__)
1886 {
1887    Widget_Data *wd = elm_widget_data_get(data);
1888    if (!wd) return;
1889
1890    elm_object_scroll_freeze_push(data);
1891
1892    if ((wd->api) && (wd->api->obj_hidemenu))
1893      wd->api->obj_hidemenu(data);
1894
1895    _magnifier_create(data);
1896    _magnifier_move(data);
1897    _magnifier_show(data);
1898 }
1899
1900 static void
1901 _signal_handler_move_end(void *data, Evas_Object *obj __UNUSED__, const char *emission __UNUSED__, const char *source __UNUSED__)
1902 {
1903    Widget_Data *wd = elm_widget_data_get(data);
1904    if (!wd) return;
1905
1906    elm_object_scroll_freeze_pop(data);
1907
1908    if (wd->have_selection)
1909      {
1910         _magnifier_hide(data);
1911         _menu_press(data);
1912      }
1913 }
1914
1915 static void
1916 _signal_handler_moving(void *data, Evas_Object *obj __UNUSED__, const char *emission __UNUSED__, const char *source __UNUSED__)
1917 {
1918    _magnifier_move(data);
1919    _magnifier_show(data);
1920 }
1921
1922 static Evas_Object *
1923 _viewport_obj_get(Evas_Object *data)
1924 {
1925    Widget_Data *wd = elm_widget_data_get(data);
1926    if (!wd) return NULL;
1927
1928    if(!data || !strlen(elm_widget_type_get(data)))
1929      return NULL;
1930
1931    Evas_Coord x, y, w, h;
1932    x = y = w = h = -1;
1933
1934    if (wd->scroll)
1935      {
1936         //evas_object_geometry_get(wd->scroller, &x, &y, &w, &h);
1937         //printf(">>> wd->scroller (%d, %d, %d, %d) \n", x, y, w, h);
1938         return wd->scroller;
1939      }
1940
1941    Evas_Object *parent_obj = data;
1942
1943    while(parent_obj = elm_widget_parent_get(parent_obj))
1944      {
1945         //evas_object_geometry_get(parent_obj, &x, &y, &w, &h);
1946         //printf(">>> %s (%d, %d, %d, %d) \n", elm_widget_type_get(parent_obj), x, y, w, h);
1947         if (!strcmp(elm_widget_type_get(parent_obj), "scroller") ||
1948             !strcmp(elm_widget_type_get(parent_obj), "genlist"))
1949           return parent_obj;
1950      }
1951
1952    return NULL;
1953 }
1954
1955 static void
1956 _signal_selection_end(void *data, Evas_Object *obj __UNUSED__, const char *emission __UNUSED__, const char *source __UNUSED__)
1957 {
1958    _magnifier_hide(data);
1959    _menu_press(data);
1960 }
1961
1962 static void
1963 _signal_selection_start(void *data, Evas_Object *obj __UNUSED__, const char *emission __UNUSED__, const char *source __UNUSED__)
1964 {
1965    Widget_Data *wd = elm_widget_data_get(data);
1966    const Eina_List *l;
1967    Evas_Object *entry;
1968    if (!wd) return;
1969    EINA_LIST_FOREACH(entries, l, entry)
1970      {
1971         if (entry != data) elm_entry_select_none(entry);
1972      }
1973    wd->have_selection = EINA_TRUE;
1974    wd->selmode = EINA_TRUE;
1975    evas_object_smart_callback_call(data, SIG_SELECTION_START, NULL);
1976 #ifdef HAVE_ELEMENTARY_X
1977    if (wd->sel_notify_handler)
1978      {
1979         const char *txt = elm_entry_selection_get(data);
1980         Evas_Object *top;
1981
1982         top = elm_widget_top_get(data);
1983         if ((top) && (elm_win_xwindow_get(top)))
1984           elm_selection_set(ELM_SEL_PRIMARY, data, ELM_SEL_FORMAT_MARKUP, txt);
1985      }
1986 #endif
1987
1988    if (!_elm_config->desktop_entry)
1989      edje_object_part_text_viewport_object_set(wd->ent, "elm.text", _viewport_obj_get(data));
1990 }
1991
1992 static void
1993 _signal_magnifier_changed(void *data, Evas_Object *obj __UNUSED__, const char *emission __UNUSED__, const char *source __UNUSED__)
1994 {
1995    Evas_Coord cx, cy, cw, ch;
1996    Widget_Data *wd = elm_widget_data_get(data);
1997    if (!wd) return;
1998
1999    edje_object_part_text_cursor_geometry_get(wd->ent, "elm.text", &cx, &cy, &cw, &ch);
2000    if (!wd->deferred_recalc_job)
2001      elm_widget_show_region_set(data, cx, cy, cw, ch, EINA_FALSE);
2002    else
2003      {
2004         wd->deferred_cur = EINA_TRUE;
2005         wd->cx = cx;
2006         wd->cy = cy;
2007         wd->cw = cw;
2008         wd->ch = ch;
2009      }
2010 }
2011
2012 static void
2013 _signal_selection_changed(void *data, Evas_Object *obj __UNUSED__, const char *emission __UNUSED__, const char *source __UNUSED__)
2014 {
2015    Evas_Coord cx, cy, cw, ch;
2016    Widget_Data *wd = elm_widget_data_get(data);
2017    if (!wd) return;
2018    wd->have_selection = EINA_TRUE;
2019    wd->selmode = EINA_TRUE;
2020    evas_object_smart_callback_call(data, SIG_SELECTION_CHANGED, NULL);
2021    elm_selection_set(ELM_SEL_PRIMARY, obj, ELM_SEL_FORMAT_MARKUP,
2022                      elm_entry_selection_get(data));
2023
2024    edje_object_part_text_cursor_geometry_get(wd->ent, "elm.text", &cx, &cy, &cw, &ch);
2025    if (!wd->deferred_recalc_job)
2026      elm_widget_show_region_set(data, cx, cy, cw, ch, EINA_FALSE);
2027    else
2028      {
2029         wd->deferred_cur = EINA_TRUE;
2030         wd->cx = cx;
2031         wd->cy = cy;
2032         wd->cw = cw;
2033         wd->ch = ch;
2034      }
2035 }
2036
2037 static void
2038 _signal_selection_cleared(void *data, Evas_Object *obj __UNUSED__, const char *emission __UNUSED__, const char *source __UNUSED__)
2039 {
2040    Widget_Data *wd = elm_widget_data_get(data);
2041    if (!wd) return;
2042    if (!wd->have_selection) return;
2043    wd->have_selection = EINA_FALSE;
2044    wd->selmode = EINA_FALSE;
2045    evas_object_smart_callback_call(data, SIG_SELECTION_CLEARED, NULL);
2046    if (wd->sel_notify_handler)
2047      {
2048         if (wd->cut_sel)
2049           {
2050 #ifdef HAVE_ELEMENTARY_X
2051              Evas_Object *top;
2052
2053              top = elm_widget_top_get(data);
2054              if ((top) && (elm_win_xwindow_get(top)))
2055                elm_selection_set(ELM_SEL_PRIMARY, data, ELM_SEL_FORMAT_MARKUP,
2056                                  wd->cut_sel);
2057 #endif
2058              eina_stringshare_del(wd->cut_sel);
2059              wd->cut_sel = NULL;
2060           }
2061         else
2062           {
2063 #ifdef HAVE_ELEMENTARY_X
2064              Evas_Object *top;
2065
2066              top = elm_widget_top_get(data);
2067              if ((top) && (elm_win_xwindow_get(top)))
2068                elm_selection_clear(ELM_SEL_PRIMARY, data);
2069 #endif
2070           }
2071      }
2072
2073    if ((wd->api) && (wd->api->obj_hidemenu))
2074      {
2075         wd->api->obj_hidemenu(data);
2076      }
2077 }
2078
2079 static void
2080 _signal_entry_paste_request(void *data, Evas_Object *obj __UNUSED__, const char *emission __UNUSED__, const char *source __UNUSED__)
2081 {
2082    Widget_Data *wd = elm_widget_data_get(data);
2083    if (!wd) return;
2084    evas_object_smart_callback_call(data, SIG_SELECTION_PASTE, NULL);
2085    if (wd->sel_notify_handler)
2086      {
2087 #ifdef HAVE_ELEMENTARY_X
2088         Evas_Object *top;
2089
2090         top = elm_widget_top_get(data);
2091         if ((top) && (elm_win_xwindow_get(top)))
2092           {
2093              wd->selection_asked = EINA_TRUE;
2094              elm_selection_get(ELM_SEL_CLIPBOARD, ELM_SEL_FORMAT_MARKUP, data,
2095                                NULL, NULL);
2096           }
2097 #endif
2098      }
2099 }
2100
2101 static void
2102 _signal_entry_copy_notify(void *data, Evas_Object *obj __UNUSED__, const char *emission __UNUSED__, const char *source __UNUSED__)
2103 {
2104    Widget_Data *wd = elm_widget_data_get(data);
2105    if (!wd) return;
2106    evas_object_smart_callback_call(data, SIG_SELECTION_COPY, NULL);
2107    elm_selection_set(ELM_SEL_CLIPBOARD, obj, ELM_SEL_FORMAT_MARKUP,
2108                      elm_entry_selection_get(data));
2109 }
2110
2111 static void
2112 _signal_entry_cut_notify(void *data, Evas_Object *obj __UNUSED__, const char *emission __UNUSED__, const char *source __UNUSED__)
2113 {
2114    Widget_Data *wd = elm_widget_data_get(data);
2115    if (!wd) return;
2116    evas_object_smart_callback_call(data, SIG_SELECTION_CUT, NULL);
2117    elm_selection_set(ELM_SEL_CLIPBOARD, obj, ELM_SEL_FORMAT_MARKUP,
2118                      elm_entry_selection_get(data));
2119    edje_object_part_text_insert(wd->ent, "elm.text", "");
2120    wd->changed = EINA_TRUE;
2121    _sizing_eval(data);
2122 }
2123
2124 static void
2125 _signal_cursor_changed(void *data, Evas_Object *obj __UNUSED__, const char *emission __UNUSED__, const char *source __UNUSED__)
2126 {
2127    Widget_Data *wd = elm_widget_data_get(data);
2128    if (!wd) return;
2129    wd->cursor_pos = edje_object_part_text_cursor_pos_get(wd->ent, "elm.text", EDJE_CURSOR_MAIN);
2130    wd->cur_changed = EINA_TRUE;
2131    _recalc_cursor_geometry(data);
2132 }
2133
2134 static void
2135 _signal_anchor_down(void *data, Evas_Object *obj __UNUSED__, const char *emission __UNUSED__, const char *source __UNUSED__)
2136 {
2137    Widget_Data *wd = elm_widget_data_get(data);
2138    if (!wd) return;
2139 }
2140
2141 static void
2142 _signal_anchor_up(void *data, Evas_Object *obj __UNUSED__, const char *emission __UNUSED__, const char *source __UNUSED__)
2143 {
2144    Widget_Data *wd = elm_widget_data_get(data);
2145    if (!wd) return;
2146 }
2147
2148 static void
2149 _signal_anchor_clicked(void *data, Evas_Object *obj __UNUSED__, const char *emission, const char *source __UNUSED__)
2150 {
2151    Widget_Data *wd = elm_widget_data_get(data);
2152    Elm_Entry_Anchor_Info ei;
2153    char *buf2, *p, *p2, *n;
2154    if (!wd) return;
2155    p = strrchr(emission, ',');
2156    if (p)
2157      {
2158         const Eina_List *geoms;
2159
2160         n = p + 1;
2161         p2 = p -1;
2162         while (p2 >= emission)
2163           {
2164              if (*p2 == ',') break;
2165              p2--;
2166           }
2167         p2++;
2168         buf2 = alloca(5 + p - p2);
2169         strncpy(buf2, p2, p - p2);
2170         buf2[p - p2] = 0;
2171         ei.name = n;
2172         ei.button = atoi(buf2);
2173         ei.x = ei.y = ei.w = ei.h = 0;
2174         geoms =
2175            edje_object_part_text_anchor_geometry_get(wd->ent, "elm.text", ei.name);
2176         if (geoms)
2177           {
2178              Evas_Textblock_Rectangle *r;
2179              const Eina_List *l;
2180              Evas_Coord px, py, x, y;
2181
2182              evas_object_geometry_get(wd->ent, &x, &y, NULL, NULL);
2183              evas_pointer_canvas_xy_get(evas_object_evas_get(wd->ent), &px, &py);
2184              EINA_LIST_FOREACH(geoms, l, r)
2185                {
2186                   if (((r->x + x) <= px) && ((r->y + y) <= py) &&
2187                       ((r->x + x + r->w) > px) && ((r->y + y + r->h) > py))
2188                     {
2189                        ei.x = r->x + x;
2190                        ei.y = r->y + y;
2191                        ei.w = r->w;
2192                        ei.h = r->h;
2193                        break;
2194                     }
2195                }
2196           }
2197         if (!wd->disabled)
2198           evas_object_smart_callback_call(data, SIG_ANCHOR_CLICKED, &ei);
2199      }
2200 }
2201
2202 static void
2203 _signal_anchor_move(void *data, Evas_Object *obj __UNUSED__, const char *emission __UNUSED__, const char *source __UNUSED__)
2204 {
2205    Widget_Data *wd = elm_widget_data_get(data);
2206    if (!wd) return;
2207 }
2208
2209 static void
2210 _signal_anchor_in(void *data, Evas_Object *obj __UNUSED__, const char *emission __UNUSED__, const char *source __UNUSED__)
2211 {
2212    Widget_Data *wd = elm_widget_data_get(data);
2213    if (!wd) return;
2214 }
2215
2216 static void
2217 _signal_anchor_out(void *data, Evas_Object *obj __UNUSED__, const char *emission __UNUSED__, const char *source __UNUSED__)
2218 {
2219    Widget_Data *wd = elm_widget_data_get(data);
2220    if (!wd) return;
2221 }
2222
2223 static void
2224 _signal_key_enter(void *data, Evas_Object *obj __UNUSED__, const char *emission __UNUSED__, const char *source __UNUSED__)
2225 {
2226    Widget_Data *wd = elm_widget_data_get(data);
2227    if (!wd) return;
2228    evas_object_smart_callback_call(data, SIG_ACTIVATED, NULL);
2229 }
2230
2231 static void
2232 _signal_mouse_down(void *data, Evas_Object *obj __UNUSED__, const char *emission __UNUSED__, const char *source __UNUSED__)
2233 {
2234    Widget_Data *wd = elm_widget_data_get(data);
2235    if (!wd) return;
2236    wd->double_clicked = EINA_FALSE;
2237    evas_object_smart_callback_call(data, SIG_PRESS, NULL);
2238
2239    if ((wd->api) && (wd->api->obj_hidemenu))
2240      wd->api->obj_hidemenu(data);
2241 }
2242
2243 static void
2244 _signal_mouse_clicked(void *data, Evas_Object *obj __UNUSED__, const char *emission __UNUSED__, const char *source __UNUSED__)
2245 {
2246    Widget_Data *wd = elm_widget_data_get(data);
2247    if (!wd) return;
2248    evas_object_smart_callback_call(data, SIG_CLICKED, NULL);
2249
2250    if (!_elm_config->desktop_entry && !wd->double_clicked)
2251      _cancel(data, NULL, NULL);
2252 }
2253
2254 static void
2255 _signal_mouse_double(void *data, Evas_Object *obj __UNUSED__, const char *emission __UNUSED__, const char *source __UNUSED__)
2256 {
2257    Widget_Data *wd = elm_widget_data_get(data);
2258    if (!wd) return;
2259    wd->double_clicked = EINA_TRUE;
2260    evas_object_smart_callback_call(data, SIG_CLICKED_DOUBLE, NULL);
2261 }
2262
2263 #ifdef HAVE_ELEMENTARY_X
2264 static Eina_Bool
2265 _event_selection_notify(void *data, int type __UNUSED__, void *event)
2266 {
2267    Widget_Data *wd = elm_widget_data_get(data);
2268    Ecore_X_Event_Selection_Notify *ev = event;
2269    if (!wd) return ECORE_CALLBACK_PASS_ON;
2270    if ((!wd->selection_asked) && (!wd->drag_selection_asked))
2271      return ECORE_CALLBACK_PASS_ON;
2272
2273    if ((ev->selection == ECORE_X_SELECTION_CLIPBOARD) ||
2274        (ev->selection == ECORE_X_SELECTION_PRIMARY))
2275      {
2276         Ecore_X_Selection_Data_Text *text_data;
2277
2278         text_data = ev->data;
2279         if (text_data->data.content == ECORE_X_SELECTION_CONTENT_TEXT)
2280           {
2281              if (text_data->text)
2282                {
2283                   char *txt = _elm_util_text_to_mkup(text_data->text);
2284
2285                   if (txt)
2286                     {
2287                        elm_entry_entry_insert(data, txt);
2288                        free(txt);
2289                     }
2290                }
2291           }
2292         wd->selection_asked = EINA_FALSE;
2293      }
2294    else if (ev->selection == ECORE_X_SELECTION_XDND)
2295      {
2296         Ecore_X_Selection_Data_Text *text_data;
2297
2298         text_data = ev->data;
2299         if (text_data->data.content == ECORE_X_SELECTION_CONTENT_TEXT)
2300           {
2301              if (text_data->text)
2302                {
2303                   char *txt = _elm_util_text_to_mkup(text_data->text);
2304
2305                   if (txt)
2306                     {
2307                        /* Massive FIXME: this should be at the drag point */
2308                        elm_entry_entry_insert(data, txt);
2309                        free(txt);
2310                     }
2311                }
2312           }
2313         wd->drag_selection_asked = EINA_FALSE;
2314
2315         ecore_x_dnd_send_finished();
2316
2317      }
2318    return ECORE_CALLBACK_PASS_ON;
2319 }
2320
2321 static Eina_Bool
2322 _event_selection_clear(void *data __UNUSED__, int type __UNUSED__, void *event __UNUSED__)
2323 {
2324 /*
2325    Widget_Data *wd = elm_widget_data_get(data);
2326    Ecore_X_Event_Selection_Clear *ev = event;
2327    if (!wd) return ECORE_CALLBACK_PASS_ON;
2328    if (!wd->have_selection) return ECORE_CALLBACK_PASS_ON;
2329    if ((ev->selection == ECORE_X_SELECTION_CLIPBOARD) ||
2330        (ev->selection == ECORE_X_SELECTION_PRIMARY))
2331      {
2332         elm_entry_select_none(data);
2333      }
2334    return 1; */
2335
2336    // start for cbhm
2337    Evas_Object *top = elm_widget_top_get(data);
2338    Ecore_X_Event_Selection_Clear *ev = event;
2339
2340    if (!top)
2341       return ECORE_CALLBACK_PASS_ON;
2342
2343    if (ev->selection != ECORE_X_SELECTION_SECONDARY)
2344      {
2345         return ECORE_CALLBACK_PASS_ON;
2346      }
2347
2348    if (cnpwidgetdata == data)
2349      {
2350         evas_object_smart_callback_call(data, SIG_SELECTION_PASTE, NULL);
2351         elm_selection_get(ELM_SEL_SECONDARY,ELM_SEL_FORMAT_MARKUP,data,NULL,NULL);
2352      }
2353
2354    // end for cbhm
2355    return ECORE_CALLBACK_PASS_ON;
2356 }
2357
2358 static Eina_Bool
2359 _drag_drop_cb(void *data __UNUSED__, Evas_Object *obj, Elm_Selection_Data *drop)
2360 {
2361    Widget_Data *wd;
2362    Eina_Bool rv;
2363
2364    wd = elm_widget_data_get(obj);
2365    if (!wd) return EINA_FALSE;
2366    printf("Inserting at (%d,%d) %s\n",drop->x,drop->y,(char*)drop->data);
2367
2368    edje_object_part_text_cursor_copy(wd->ent, "elm.text",
2369                                      EDJE_CURSOR_MAIN,/*->*/EDJE_CURSOR_USER);
2370    rv = edje_object_part_text_cursor_coord_set(wd->ent,"elm.text",
2371                                                EDJE_CURSOR_MAIN,drop->x,drop->y);
2372    if (!rv) printf("Warning: Failed to position cursor: paste anyway\n");
2373    elm_entry_entry_insert(obj, drop->data);
2374    edje_object_part_text_cursor_copy(wd->ent, "elm.text",
2375                                      EDJE_CURSOR_USER,/*->*/EDJE_CURSOR_MAIN);
2376
2377    return EINA_TRUE;
2378 }
2379 #endif
2380
2381 static Evas_Object *
2382 _get_item(void *data, Evas_Object *edje __UNUSED__, const char *part __UNUSED__, const char *item)
2383 {
2384    Widget_Data *wd = elm_widget_data_get(data);
2385    Evas_Object *o;
2386    Eina_List *l;
2387    Elm_Entry_Item_Provider *ip;
2388
2389    EINA_LIST_FOREACH(wd->item_providers, l, ip)
2390      {
2391         o = ip->func(ip->data, data, item);
2392         if (o) return o;
2393      }
2394    if (!strncmp(item, "file://", 7))
2395      {
2396         const char *fname = item + 7;
2397
2398         o = evas_object_image_filled_add(evas_object_evas_get(data));
2399         evas_object_image_file_set(o, fname, NULL);
2400         if (evas_object_image_load_error_get(o) == EVAS_LOAD_ERROR_NONE)
2401           {
2402              evas_object_show(o);
2403           }
2404         else
2405           {
2406              evas_object_del(o);
2407              o = edje_object_add(evas_object_evas_get(data));
2408              _elm_theme_object_set(data, o, "entry/emoticon", "wtf", elm_widget_style_get(data));
2409           }
2410         return o;
2411      }
2412    o = edje_object_add(evas_object_evas_get(data));
2413    if (!_elm_theme_object_set(data, o, "entry", item, elm_widget_style_get(data)))
2414      _elm_theme_object_set(data, o, "entry/emoticon", "wtf", elm_widget_style_get(data));
2415    return o;
2416 }
2417
2418 static int
2419 _strbuf_key_value_replace(Eina_Strbuf *srcbuf, char *key, const char *value, int deleteflag)
2420 {
2421    const char *srcstring = NULL;
2422    Eina_Strbuf *repbuf = NULL, *diffbuf = NULL;
2423    char *curlocater, *replocater;
2424    char *starttag, *endtag;
2425    int tagtxtlen = 0, insertflag = 0;
2426
2427    srcstring = eina_strbuf_string_get(srcbuf);
2428    curlocater = strstr(srcstring, key);
2429
2430    if (!curlocater || !srcstring)
2431      {
2432        insertflag = 1;
2433      }
2434    else
2435      {
2436        do
2437          {
2438            starttag = strchr(srcstring, '<');
2439            endtag = strchr(srcstring, '>');
2440            tagtxtlen = endtag - starttag;
2441            if (tagtxtlen <= 0) tagtxtlen = 0;
2442            if (starttag < curlocater && curlocater < endtag) break;
2443            if (endtag != NULL && endtag+1 != NULL)
2444              srcstring = endtag+1;
2445            else
2446              break;
2447          } while (strlen(srcstring) > 1);
2448
2449        if (starttag && endtag && tagtxtlen > strlen(key))
2450          {
2451            repbuf = eina_strbuf_new();
2452            diffbuf = eina_strbuf_new();
2453            eina_strbuf_append_n(repbuf, starttag, tagtxtlen);
2454            srcstring = eina_strbuf_string_get(repbuf);
2455            curlocater = strstr(srcstring, key);
2456
2457            if (curlocater != NULL)
2458              {
2459                replocater = curlocater + strlen(key) + 1;
2460
2461                while ((*replocater) && (*replocater != ' ') && (*replocater != '>'))
2462                  replocater++;
2463
2464                if (replocater-curlocater > strlen(key)+1)
2465                  {
2466                    eina_strbuf_append_n(diffbuf, curlocater, replocater-curlocater+1);
2467                  }
2468                else
2469                  insertflag = 1;
2470              }
2471            else
2472              {
2473                insertflag = 1;
2474              }
2475            eina_strbuf_reset(repbuf);
2476          }
2477        else
2478          {
2479            insertflag = 1;
2480          }
2481      }
2482
2483    if (repbuf == NULL) repbuf = eina_strbuf_new();
2484    if (diffbuf == NULL) diffbuf = eina_strbuf_new();
2485
2486    if (insertflag)
2487      {
2488        eina_strbuf_append_printf(repbuf, "<%s=%s>", key, value);
2489        eina_strbuf_prepend(srcbuf, eina_strbuf_string_get(repbuf));
2490      }
2491    else
2492      {
2493         if (deleteflag)
2494           {
2495             eina_strbuf_prepend(diffbuf, "<");
2496             eina_strbuf_append(diffbuf, ">");
2497             eina_strbuf_replace_first(srcbuf, eina_strbuf_string_get(diffbuf), "");
2498           }
2499         else
2500           {
2501             eina_strbuf_append_printf(repbuf, "%s=%s", key, value);
2502             eina_strbuf_replace_first(srcbuf, eina_strbuf_string_get(diffbuf), eina_strbuf_string_get(repbuf));
2503           }
2504      }
2505
2506    if (repbuf) eina_strbuf_free(repbuf);
2507    if (diffbuf) eina_strbuf_free(diffbuf);
2508
2509    return 0;
2510 }
2511
2512 static int
2513 _stringshare_key_value_replace(const char **srcstring, char *key, const char *value, int deleteflag)
2514 {
2515    Eina_Strbuf *sharebuf = NULL;
2516
2517    sharebuf = eina_strbuf_new();
2518    eina_strbuf_append(sharebuf, *srcstring);
2519    _strbuf_key_value_replace(sharebuf, key, value, deleteflag);
2520    eina_stringshare_del(*srcstring);
2521    *srcstring = eina_stringshare_add(eina_strbuf_string_get(sharebuf));
2522    eina_strbuf_free(sharebuf);
2523
2524    return 0;
2525 }
2526
2527 static void
2528 _text_filter(void *data, Evas_Object *edje __UNUSED__, const char *part __UNUSED__, Edje_Text_Filter_Type type, char **text)
2529 {
2530    Widget_Data *wd = elm_widget_data_get(data);
2531    Eina_List *l;
2532    Elm_Entry_Text_Filter *tf;
2533
2534    if (type == EDJE_TEXT_FILTER_FORMAT)
2535      return;
2536
2537    EINA_LIST_FOREACH(wd->text_filters, l, tf)
2538      {
2539         tf->func(tf->data, data, text);
2540         if (!*text)
2541           break;
2542      }
2543 }
2544
2545 /* This function is used to insert text by chunks in jobs */
2546 static Eina_Bool
2547 _text_append_idler(void *data)
2548 {
2549    int start;
2550    char backup;
2551    Evas_Object *obj = (Evas_Object *) data;
2552    Widget_Data *wd = elm_widget_data_get(obj);
2553    if (wd->text) eina_stringshare_del(wd->text);
2554    wd->text = NULL;
2555    if (wd->password_text) eina_stringshare_del(wd->password_text);
2556    wd->password_text = NULL;
2557    wd->changed = EINA_TRUE;
2558
2559    start = wd->append_text_position;
2560    if (start + _CHUNK_SIZE < wd->append_text_len)
2561      {
2562         int pos = start;
2563         int tag_start, esc_start;
2564
2565         tag_start = esc_start = -1;
2566         /* Find proper markup cut place */
2567         while (pos - start < _CHUNK_SIZE)
2568           {
2569              int prev_pos = pos;
2570              Eina_Unicode tmp =
2571                 eina_unicode_utf8_get_next(wd->append_text_left, &pos);
2572              if (esc_start == -1)
2573                {
2574                   if (tmp == '<')
2575                      tag_start = prev_pos;
2576                   else if (tmp == '>')
2577                      tag_start = -1;
2578                }
2579              else if (tag_start == -1)
2580                {
2581                   if (tmp == '&')
2582                      esc_start = prev_pos;
2583                   else if (tmp == ';')
2584                      esc_start = -1;
2585                }
2586           }
2587
2588         if (tag_start >= 0)
2589           {
2590              wd->append_text_position = tag_start;
2591           }
2592         else if (esc_start >= 0)
2593           {
2594              wd->append_text_position = esc_start;
2595           }
2596         else
2597           {
2598              wd->append_text_position = pos;
2599           }
2600      }
2601    else
2602      {
2603         wd->append_text_position = wd->append_text_len;
2604      }
2605
2606    backup = wd->append_text_left[wd->append_text_position];
2607    wd->append_text_left[wd->append_text_position] = '\0';
2608
2609    edje_object_part_text_append(wd->ent, "elm.text",
2610          wd->append_text_left + start);
2611
2612    wd->append_text_left[wd->append_text_position] = backup;
2613
2614    /* If there's still more to go, renew the idler, else, cleanup */
2615    if (wd->append_text_position < wd->append_text_len)
2616      {
2617         return ECORE_CALLBACK_RENEW;
2618      }
2619    else
2620      {
2621         free(wd->append_text_left);
2622         wd->append_text_left = NULL;
2623         wd->append_text_idler = NULL;
2624         return ECORE_CALLBACK_CANCEL;
2625      }
2626 }
2627
2628 static void
2629 _add_chars_till_limit(Evas_Object *obj, char **text, int can_add, Length_Unit unit)
2630 {
2631    int i = 0, unit_size;
2632    int current_len = strlen(*text);
2633    char *new_text = *text;
2634    if (unit >= LENGTH_UNIT_LAST) return;
2635    while (*new_text)
2636      {
2637         if (*new_text == '<')
2638           {
2639              while (*new_text != '>')
2640                {
2641                   new_text++;
2642                   if (!*new_text) break;
2643                }
2644              new_text++;
2645           }
2646         else
2647           {
2648              int index = 0;
2649              if (*new_text == '&')
2650                {
2651                   while (*(new_text + index) != ';')
2652                     {
2653                        index++;
2654                        if (!*(new_text + index)) break;
2655                     }
2656                }
2657              char *markup;
2658              index = evas_string_char_next_get(new_text, index, NULL);
2659              markup = malloc(index + 1);
2660              strncpy(markup, new_text, index);
2661              markup[index] = 0;
2662              if (unit == LENGTH_UNIT_BYTE)
2663                unit_size = strlen(elm_entry_markup_to_utf8(markup));
2664              else if (unit == LENGTH_UNIT_CHAR)
2665                unit_size = evas_string_char_len_get(elm_entry_markup_to_utf8(markup));
2666              if (markup)
2667                {
2668                   free(markup);
2669                   markup = NULL;
2670                }
2671              if (can_add < unit_size)
2672                {
2673                   if (!i)
2674                     {
2675                        evas_object_smart_callback_call(obj, "maxlength,reached", NULL);
2676                        free(*text);
2677                        *text = NULL;
2678                        return;
2679                     }
2680                   can_add = 0;
2681                   strncpy(new_text, new_text + index, current_len - ((new_text + index) - *text));
2682                   current_len -= index;
2683                   (*text)[current_len] = 0;
2684                }
2685              else
2686                {
2687                   new_text += index;
2688                   can_add -= unit_size;
2689                }
2690              i++;
2691           }
2692      }
2693    evas_object_smart_callback_call(obj, "maxlength,reached", NULL);
2694 }
2695
2696 static void
2697 _elm_entry_text_set(Evas_Object *obj, const char *item, const char *entry)
2698 {
2699    int len = 0;
2700    ELM_CHECK_WIDTYPE(obj, widtype);
2701    Widget_Data *wd = elm_widget_data_get(obj);
2702    if (!wd) return;
2703    if (!entry) entry = "";
2704    if (item && strcmp(item, "default"))
2705      {
2706         edje_object_part_text_set(wd->ent, item, entry);
2707         return;
2708      }
2709    if (wd->text) eina_stringshare_del(wd->text);
2710    wd->text = NULL;
2711    if (wd->password_text) eina_stringshare_del(wd->password_text);
2712    wd->password_text = NULL;
2713    wd->changed = EINA_TRUE;
2714
2715    /* Clear currently pending job if there is one */
2716    if (wd->append_text_idler)
2717      {
2718         ecore_idler_del(wd->append_text_idler);
2719         free(wd->append_text_left);
2720         wd->append_text_left = NULL;
2721         wd->append_text_idler = NULL;
2722      }
2723
2724    len = strlen(entry);
2725    /* Split to ~_CHUNK_SIZE chunks */
2726    if (len > _CHUNK_SIZE)
2727      {
2728         wd->append_text_left = (char *) malloc(len + 1);
2729      }
2730
2731    /* If we decided to use the idler */
2732    if (wd->append_text_left)
2733      {
2734         /* Need to clear the entry first */
2735         edje_object_part_text_set(wd->ent, "elm.text", "");
2736         memcpy(wd->append_text_left, entry, len + 1);
2737         wd->append_text_position = 0;
2738         wd->append_text_len = len;
2739         wd->append_text_idler = ecore_idler_add(_text_append_idler, obj);
2740      }
2741    else
2742      {
2743         edje_object_part_text_set(wd->ent, "elm.text", entry);
2744      }
2745 }
2746
2747 static const char *
2748 _elm_entry_text_get(const Evas_Object *obj, const char *item)
2749 {
2750    ELM_CHECK_WIDTYPE(obj, widtype) NULL;
2751    Widget_Data *wd = elm_widget_data_get(obj);
2752    if (item && strcmp(item, "default")) return NULL;
2753    const char *text;
2754    if (!wd) return NULL;
2755    if (wd->password)
2756      {
2757         if(wd->password_text) return wd->password_text;
2758      }
2759    else if (wd->text)
2760      {
2761         return wd->text;
2762      }
2763    text = edje_object_part_text_get(wd->ent, "elm.text");
2764    if (!text)
2765      {
2766         ERR("text=NULL for edje %p, part 'elm.text'", wd->ent);
2767         return NULL;
2768      }
2769    eina_stringshare_replace(&wd->text, text);
2770    if (wd->password)
2771      {
2772         const char *pw_text;
2773         pw_text = elm_entry_markup_to_utf8(wd->text);
2774         if (pw_text)
2775           {
2776              eina_stringshare_replace(&wd->password_text, pw_text);
2777              free(pw_text);
2778              return wd->password_text;
2779           }
2780      }
2781    return wd->text;
2782 }
2783
2784 EAPI Evas_Object *
2785 elm_entry_add(Evas_Object *parent)
2786 {
2787    Evas_Object *obj, *top;
2788    Evas *e;
2789    Widget_Data *wd;
2790
2791    ELM_WIDGET_STANDARD_SETUP(wd, Widget_Data, parent, e, obj, NULL);
2792
2793    ELM_SET_WIDTYPE(widtype, "entry");
2794    elm_widget_type_set(obj, "entry");
2795    elm_widget_sub_object_add(parent, obj);
2796    elm_widget_on_focus_hook_set(obj, _on_focus_hook, NULL);
2797    elm_widget_data_set(obj, wd);
2798    elm_widget_del_hook_set(obj, _del_hook);
2799    elm_widget_del_pre_hook_set(obj, _del_pre_hook);
2800    elm_widget_theme_hook_set(obj, _theme_hook);
2801    elm_widget_disable_hook_set(obj, _disable_hook);
2802    elm_widget_signal_emit_hook_set(obj, _signal_emit_hook);
2803    elm_widget_focus_region_hook_set(obj, _focus_region_hook);
2804    elm_widget_on_focus_region_hook_set(obj, _on_focus_region_hook);
2805    elm_widget_signal_callback_add_hook_set(obj, _signal_callback_add_hook);
2806    elm_widget_signal_callback_del_hook_set(obj, _signal_callback_del_hook);
2807    elm_object_cursor_set(obj, ELM_CURSOR_XTERM);
2808    elm_widget_can_focus_set(obj, EINA_TRUE);
2809    elm_widget_highlight_ignore_set(obj, EINA_TRUE);
2810    elm_widget_text_set_hook_set(obj, _elm_entry_text_set);
2811    elm_widget_text_get_hook_set(obj, _elm_entry_text_get);
2812    elm_widget_content_set_hook_set(obj, _content_set_hook);
2813    elm_widget_content_unset_hook_set(obj, _content_unset_hook);
2814    elm_widget_content_get_hook_set(obj, _content_get_hook);
2815
2816    evas_object_smart_callback_add(obj, "sub-object-del", _sub_del, wd);
2817    wd->scroller = elm_smart_scroller_add(e);
2818    elm_widget_sub_object_add(obj, wd->scroller);
2819    elm_smart_scroller_widget_set(wd->scroller, obj);
2820    elm_smart_scroller_object_theme_set(obj, wd->scroller, "scroller", "entry",
2821                                        elm_widget_style_get(obj));
2822    evas_object_size_hint_weight_set(wd->scroller, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
2823    evas_object_size_hint_align_set(wd->scroller, EVAS_HINT_FILL, EVAS_HINT_FILL);
2824    elm_smart_scroller_bounce_allow_set(wd->scroller, EINA_FALSE, EINA_FALSE);
2825    elm_smart_scroller_propagate_events_set(wd->scroller, EINA_TRUE);
2826
2827    wd->linewrap     = ELM_WRAP_WORD;
2828    wd->editable     = EINA_TRUE;
2829    wd->disabled     = EINA_FALSE;
2830    wd->context_menu = EINA_TRUE;
2831    wd->autosave     = EINA_TRUE;
2832    wd->textonly     = EINA_FALSE;
2833    wd->autoperiod   = EINA_TRUE;
2834
2835    wd->ent = edje_object_add(e);
2836    elm_widget_sub_object_add(obj, wd->ent);
2837    edje_object_item_provider_set(wd->ent, _get_item, obj);
2838    edje_object_text_insert_filter_callback_add(wd->ent,"elm.text", _text_filter, obj);
2839    evas_object_event_callback_add(wd->ent, EVAS_CALLBACK_MOVE, _move, obj);
2840    evas_object_event_callback_add(wd->ent, EVAS_CALLBACK_MOUSE_DOWN,
2841                                   _mouse_down, obj);
2842    evas_object_event_callback_add(wd->ent, EVAS_CALLBACK_MOUSE_UP,
2843                                   _mouse_up, obj);
2844    evas_object_event_callback_add(wd->ent, EVAS_CALLBACK_MOUSE_MOVE,
2845                                   _mouse_move, obj);
2846    evas_object_event_callback_add(obj, EVAS_CALLBACK_RESIZE, _resize, obj);
2847
2848    _elm_theme_object_set(obj, wd->ent, "entry", "base", "default");
2849    edje_object_signal_callback_add(wd->ent, "entry,changed", "elm.text",
2850                                    _signal_entry_changed, obj);
2851    edje_object_signal_callback_add(wd->ent, "preedit,changed", "elm.text",
2852                                    _signal_preedit_changed, obj);
2853    edje_object_signal_callback_add(wd->ent, "handler,move,start", "elm.text",
2854                                    _signal_handler_move_start, obj);
2855    edje_object_signal_callback_add(wd->ent, "handler,move,end", "elm.text",
2856                                    _signal_handler_move_end, obj);
2857    edje_object_signal_callback_add(wd->ent, "handler,moving", "elm.text",
2858                                    _signal_handler_moving, obj);
2859    edje_object_signal_callback_add(wd->ent, "selection,start", "elm.text",
2860                                    _signal_selection_start, obj);
2861    edje_object_signal_callback_add(wd->ent, "selection,end", "elm.text",
2862                                    _signal_selection_end, obj);
2863    edje_object_signal_callback_add(wd->ent, "long,pressed", "elm.text",
2864                                    _signal_long_pressed, obj);
2865    edje_object_signal_callback_add(wd->ent, "magnifier,changed", "elm.text",
2866                                    _signal_magnifier_changed, obj);
2867    edje_object_signal_callback_add(wd->ent, "selection,changed", "elm.text",
2868                                    _signal_selection_changed, obj);
2869    edje_object_signal_callback_add(wd->ent, "selection,cleared", "elm.text",
2870                                    _signal_selection_cleared, obj);
2871    edje_object_signal_callback_add(wd->ent, "entry,paste,request", "elm.text",
2872                                    _signal_entry_paste_request, obj);
2873    edje_object_signal_callback_add(wd->ent, "entry,copy,notify", "elm.text",
2874                                    _signal_entry_copy_notify, obj);
2875    edje_object_signal_callback_add(wd->ent, "entry,cut,notify", "elm.text",
2876                                    _signal_entry_cut_notify, obj);
2877    edje_object_signal_callback_add(wd->ent, "cursor,changed", "elm.text",
2878                                    _signal_cursor_changed, obj);
2879    edje_object_signal_callback_add(wd->ent, "anchor,mouse,down,*", "elm.text",
2880                                    _signal_anchor_down, obj);
2881    edje_object_signal_callback_add(wd->ent, "anchor,mouse,up,*", "elm.text",
2882                                    _signal_anchor_up, obj);
2883    edje_object_signal_callback_add(wd->ent, "anchor,mouse,clicked,*", "elm.text",
2884                                    _signal_anchor_clicked, obj);
2885    edje_object_signal_callback_add(wd->ent, "anchor,mouse,move,*", "elm.text",
2886                                    _signal_anchor_move, obj);
2887    edje_object_signal_callback_add(wd->ent, "anchor,mouse,in,*", "elm.text",
2888                                    _signal_anchor_in, obj);
2889    edje_object_signal_callback_add(wd->ent, "anchor,mouse,out,*", "elm.text",
2890                                    _signal_anchor_out, obj);
2891    edje_object_signal_callback_add(wd->ent, "entry,key,enter", "elm.text",
2892                                    _signal_key_enter, obj);
2893    edje_object_signal_callback_add(wd->ent, "mouse,down,1", "elm.text",
2894                                    _signal_mouse_down, obj);
2895    edje_object_signal_callback_add(wd->ent, "mouse,clicked,1", "elm.text",
2896                                    _signal_mouse_clicked, obj);
2897    edje_object_signal_callback_add(wd->ent, "mouse,down,1,double", "elm.text",
2898                                    _signal_mouse_double, obj);
2899    edje_object_part_text_set(wd->ent, "elm.text", "");
2900    if (_elm_config->desktop_entry)
2901      edje_object_part_text_select_allow_set(wd->ent, "elm.text", EINA_TRUE);
2902    elm_widget_resize_object_set(obj, wd->ent);
2903    _sizing_eval(obj);
2904
2905    elm_entry_input_panel_layout_set(obj, ELM_INPUT_PANEL_LAYOUT_NORMAL);
2906
2907    wd->input_panel_enable = edje_object_part_text_input_panel_enabled_get(wd->ent, "elm.text");
2908    wd->autocapital_type = edje_object_part_text_autocapital_type_get(wd->ent, "elm.text");
2909
2910 #ifdef HAVE_ELEMENTARY_X
2911    top = elm_widget_top_get(obj);
2912    if ((top) && (elm_win_xwindow_get(top)))
2913      {
2914         wd->sel_notify_handler =
2915            ecore_event_handler_add(ECORE_X_EVENT_SELECTION_NOTIFY,
2916                                    _event_selection_notify, obj);
2917         wd->sel_clear_handler =
2918            ecore_event_handler_add(ECORE_X_EVENT_SELECTION_CLEAR,
2919                                    _event_selection_clear, obj);
2920      }
2921
2922    elm_drop_target_add(obj, ELM_SEL_FORMAT_MARKUP | ELM_SEL_FORMAT_IMAGE,
2923                        _drag_drop_cb, NULL);
2924 #endif
2925
2926    entries = eina_list_prepend(entries, obj);
2927
2928    // module - find module for entry
2929    wd->api = _module(obj);
2930    // if found - hook in
2931    if ((wd->api) && (wd->api->obj_hook)) wd->api->obj_hook(obj);
2932
2933    _mirrored_set(obj, elm_widget_mirrored_get(obj));
2934    // TODO: convert Elementary to subclassing of Evas_Smart_Class
2935    // TODO: and save some bytes, making descriptions per-class and not instance!
2936    evas_object_smart_callbacks_descriptions_set(obj, _signals);
2937    return obj;
2938 }
2939
2940 EAPI void elm_entry_extension_module_data_get(Evas_Object *obj,Elm_Entry_Extension_data *ext_mod)
2941 {
2942    ELM_CHECK_WIDTYPE(obj, widtype);
2943    Widget_Data *wd = elm_widget_data_get(obj);
2944    if (!wd) return;
2945    ext_mod->cancel = _cancel;
2946    ext_mod->copy = _copy;
2947    ext_mod->cut = _cut;
2948    ext_mod->paste = _paste;
2949    ext_mod->select = _select;
2950    ext_mod->selectall = _selectall;
2951    ext_mod->ent = wd->ent;
2952    ext_mod->viewport_obj = _viewport_obj_get(obj);
2953    ext_mod->items = wd->items;
2954    ext_mod->editable = wd->editable;
2955    ext_mod->have_selection = wd->have_selection;
2956    ext_mod->password = wd->password;
2957    ext_mod->selmode = wd->selmode;
2958    ext_mod->cnpinit = _cnpinit;
2959    ext_mod->context_menu = wd->context_menu;
2960    ext_mod->textonly = wd->textonly;
2961 }
2962
2963 EAPI void
2964 elm_entry_single_line_set(Evas_Object *obj, Eina_Bool single_line)
2965 {
2966    ELM_CHECK_WIDTYPE(obj, widtype);
2967    Widget_Data *wd = elm_widget_data_get(obj);
2968    if (!wd) return;
2969    if (wd->single_line == single_line) return;
2970    wd->single_line = single_line;
2971    wd->linewrap = ELM_WRAP_NONE;
2972    elm_entry_cnp_textonly_set(obj, EINA_TRUE);
2973    _theme_hook(obj);
2974    if (wd->scroller)
2975      {
2976         if (wd->single_line)
2977           {
2978              elm_smart_scroller_policy_set(wd->scroller,
2979                                            ELM_SMART_SCROLLER_POLICY_OFF,
2980                                            ELM_SMART_SCROLLER_POLICY_OFF);
2981              elm_smart_scroller_bounce_allow_set(wd->scroller, EINA_FALSE, EINA_FALSE);
2982           }
2983         else
2984           {
2985              const Elm_Scroller_Policy map[3] =
2986                {
2987                   ELM_SMART_SCROLLER_POLICY_AUTO,
2988                   ELM_SMART_SCROLLER_POLICY_ON,
2989                   ELM_SMART_SCROLLER_POLICY_OFF
2990                };
2991              elm_smart_scroller_policy_set(wd->scroller,
2992                                            map[wd->policy_h],
2993                                            map[wd->policy_v]);
2994              elm_smart_scroller_bounce_allow_set(wd->scroller, EINA_FALSE, EINA_FALSE);
2995           }
2996         _sizing_eval(obj);
2997      }
2998 }
2999
3000 EAPI Eina_Bool
3001 elm_entry_single_line_get(const Evas_Object *obj)
3002 {
3003    ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
3004    Widget_Data *wd = elm_widget_data_get(obj);
3005    if (!wd) return EINA_FALSE;
3006    return wd->single_line;
3007 }
3008
3009 EAPI void
3010 elm_entry_password_set(Evas_Object *obj, Eina_Bool password)
3011 {
3012    ELM_CHECK_WIDTYPE(obj, widtype);
3013    Widget_Data *wd = elm_widget_data_get(obj);
3014    if (!wd) return;
3015    if (wd->password == password) return;
3016    wd->password = password;
3017    wd->single_line = EINA_TRUE;
3018    wd->linewrap = ELM_WRAP_NONE;
3019    _theme_hook(obj);
3020 }
3021
3022 EAPI Eina_Bool
3023 elm_entry_password_get(const Evas_Object *obj)
3024 {
3025    ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
3026    Widget_Data *wd = elm_widget_data_get(obj);
3027    if (!wd) return EINA_FALSE;
3028    return wd->password;
3029 }
3030
3031 EAPI void
3032 elm_entry_entry_set(Evas_Object *obj, const char *entry)
3033 {
3034    _elm_entry_text_set(obj, NULL, entry);
3035 }
3036
3037 EAPI void
3038 elm_entry_entry_append(Evas_Object *obj, const char *entry)
3039 {
3040    int len = 0;
3041    ELM_CHECK_WIDTYPE(obj, widtype);
3042    Widget_Data *wd = elm_widget_data_get(obj);
3043    if (!wd) return;
3044    if (!entry) entry = "";
3045    wd->changed = EINA_TRUE;
3046
3047    len = strlen(entry);
3048    if (wd->append_text_left)
3049      {
3050         char *tmpbuf;
3051         tmpbuf = realloc(wd->append_text_left, wd->append_text_len + len + 1);
3052         if (!tmpbuf)
3053           {
3054              /* Do something */
3055              return;
3056           }
3057         wd->append_text_left = tmpbuf;
3058         memcpy(wd->append_text_left + wd->append_text_len, entry, len + 1);
3059         wd->append_text_len += len;
3060      }
3061    else
3062      {
3063         /* FIXME: Add chunked appending here (like in entry_set) */
3064         edje_object_part_text_append(wd->ent, "elm.text", entry);
3065      }
3066 }
3067
3068 EAPI const char *
3069 elm_entry_entry_get(const Evas_Object *obj)
3070 {
3071    return _elm_entry_text_get(obj, NULL);
3072 }
3073
3074 EAPI Eina_Bool
3075 elm_entry_is_empty(const Evas_Object *obj)
3076 {
3077    /* FIXME: until there's support for that in textblock, we just check
3078     * to see if the there is text or not. */
3079    ELM_CHECK_WIDTYPE(obj, widtype) EINA_TRUE;
3080    Widget_Data *wd = elm_widget_data_get(obj);
3081    const Evas_Object *tb;
3082    //Evas_Textblock_Cursor *cur;
3083    Eina_Bool ret;
3084    if (!wd) return EINA_TRUE;
3085
3086 #if 0
3087    /* It's a hack until we get the support suggested above.
3088     * We just create a cursor, point it to the begining, and then
3089     * try to advance it, if it can advance, the tb is not empty,
3090     * otherwise it is. */
3091    tb = edje_object_part_object_get(wd->ent, "elm.text");
3092    cur = evas_object_textblock_cursor_new((Evas_Object *) tb); /* This is
3093                                                                   actually, ok for the time being, thsese hackish stuff will be removed
3094                                                                   once evas 1.0 is out*/
3095    evas_textblock_cursor_pos_set(cur, 0);
3096    ret = evas_textblock_cursor_char_next(cur);
3097    evas_textblock_cursor_free(cur);
3098
3099    return !ret;
3100 #endif
3101
3102    char *str = elm_entry_markup_to_utf8(elm_entry_entry_get(obj));
3103    if (!str) return EINA_TRUE;
3104
3105    ret = (strlen(str) == 0);
3106
3107    return ret;
3108 }
3109
3110 EAPI const char *
3111 elm_entry_selection_get(const Evas_Object *obj)
3112 {
3113    ELM_CHECK_WIDTYPE(obj, widtype) NULL;
3114    Widget_Data *wd = elm_widget_data_get(obj);
3115    if (!wd) return NULL;
3116    return edje_object_part_text_selection_get(wd->ent, "elm.text");
3117 }
3118
3119 EAPI void
3120 elm_entry_entry_insert(Evas_Object *obj, const char *entry)
3121 {
3122    ELM_CHECK_WIDTYPE(obj, widtype);
3123    Widget_Data *wd = elm_widget_data_get(obj);
3124    if (!wd) return;
3125    edje_object_part_text_insert(wd->ent, "elm.text", entry);
3126    // start for cbhm
3127 #ifdef HAVE_ELEMENTARY_X
3128    if (cnpwidgetdata == obj)
3129       ecore_x_selection_secondary_set(elm_win_xwindow_get(obj), "",1);
3130 #endif
3131    // end for cbhm
3132    wd->changed = EINA_TRUE;
3133    _sizing_eval(obj);
3134 }
3135
3136 EAPI void
3137 elm_entry_line_wrap_set(Evas_Object *obj, Elm_Wrap_Type wrap)
3138 {
3139    ELM_CHECK_WIDTYPE(obj, widtype);
3140    Widget_Data *wd = elm_widget_data_get(obj);
3141    if (!wd) return;
3142    if (wd->linewrap == wrap) return;
3143    wd->lastw = -1;
3144    wd->linewrap = wrap;
3145    _theme_hook(obj);
3146 }
3147
3148 EAPI Elm_Wrap_Type
3149 elm_entry_line_wrap_get(const Evas_Object *obj)
3150 {
3151    ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
3152    Widget_Data *wd = elm_widget_data_get(obj);
3153    if (!wd) return EINA_FALSE;
3154    return wd->linewrap;
3155 }
3156
3157 EAPI void
3158 elm_entry_editable_set(Evas_Object *obj, Eina_Bool editable)
3159 {
3160    ELM_CHECK_WIDTYPE(obj, widtype);
3161    Widget_Data *wd = elm_widget_data_get(obj);
3162    if (!wd) return;
3163    if (wd->editable == editable) return;
3164    wd->editable = editable;
3165    _theme_hook(obj);
3166
3167 #ifdef HAVE_ELEMENTARY_X
3168    if (editable)
3169      elm_drop_target_add(obj, ELM_SEL_FORMAT_MARKUP, _drag_drop_cb, NULL);
3170    else
3171      elm_drop_target_del(obj);
3172 #endif
3173 }
3174
3175 EAPI Eina_Bool
3176 elm_entry_editable_get(const Evas_Object *obj)
3177 {
3178    ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
3179    Widget_Data *wd = elm_widget_data_get(obj);
3180    if (!wd) return EINA_FALSE;
3181    return wd->editable;
3182 }
3183
3184 EAPI void
3185 elm_entry_select_none(Evas_Object *obj)
3186 {
3187    ELM_CHECK_WIDTYPE(obj, widtype);
3188    Widget_Data *wd = elm_widget_data_get(obj);
3189    if (!wd) return;
3190    if (wd->selmode)
3191      {
3192         wd->selmode = EINA_FALSE;
3193         if (!_elm_config->desktop_entry)
3194           edje_object_part_text_select_allow_set(wd->ent, "elm.text", EINA_FALSE);
3195         edje_object_signal_emit(wd->ent, "elm,state,select,off", "elm");
3196      }
3197    wd->have_selection = EINA_FALSE;
3198    edje_object_part_text_select_none(wd->ent, "elm.text");
3199 }
3200
3201 EAPI void
3202 elm_entry_select_all(Evas_Object *obj)
3203 {
3204    ELM_CHECK_WIDTYPE(obj, widtype);
3205    Widget_Data *wd = elm_widget_data_get(obj);
3206    if (!wd) return;
3207    if (wd->selmode)
3208      {
3209         wd->selmode = EINA_FALSE;
3210         if (!_elm_config->desktop_entry)
3211           edje_object_part_text_select_allow_set(wd->ent, "elm.text", EINA_FALSE);
3212         edje_object_signal_emit(wd->ent, "elm,state,select,off", "elm");
3213      }
3214    wd->have_selection = EINA_TRUE;
3215    edje_object_part_text_select_all(wd->ent, "elm.text");
3216 }
3217
3218 EAPI Eina_Bool
3219 elm_entry_cursor_geometry_get(const Evas_Object *obj, Evas_Coord *x, Evas_Coord *y, Evas_Coord *w, Evas_Coord *h)
3220 {
3221    ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
3222    Widget_Data *wd = elm_widget_data_get(obj);
3223    if (!wd) return EINA_FALSE;
3224    edje_object_part_text_cursor_geometry_get(wd->ent, "elm.text", x, y, w, h);
3225    return EINA_TRUE;
3226 }
3227
3228 EAPI Eina_Bool
3229 elm_entry_cursor_next(Evas_Object *obj)
3230 {
3231    ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
3232    Widget_Data *wd = elm_widget_data_get(obj);
3233    if (!wd) return EINA_FALSE;
3234    return edje_object_part_text_cursor_next(wd->ent, "elm.text", EDJE_CURSOR_MAIN);
3235 }
3236
3237 EAPI Eina_Bool
3238 elm_entry_cursor_prev(Evas_Object *obj)
3239 {
3240    ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
3241    Widget_Data *wd = elm_widget_data_get(obj);
3242    if (!wd) return EINA_FALSE;
3243    return edje_object_part_text_cursor_prev(wd->ent, "elm.text", EDJE_CURSOR_MAIN);
3244 }
3245
3246 EAPI Eina_Bool
3247 elm_entry_cursor_up(Evas_Object *obj)
3248 {
3249    ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
3250    Widget_Data *wd = elm_widget_data_get(obj);
3251    if (!wd) return EINA_FALSE;
3252    return edje_object_part_text_cursor_up(wd->ent, "elm.text", EDJE_CURSOR_MAIN);
3253 }
3254
3255 EAPI Eina_Bool
3256 elm_entry_cursor_down(Evas_Object *obj)
3257 {
3258    ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
3259    Widget_Data *wd = elm_widget_data_get(obj);
3260    if (!wd) return EINA_FALSE;
3261    return edje_object_part_text_cursor_down(wd->ent, "elm.text", EDJE_CURSOR_MAIN);
3262 }
3263
3264 EAPI void
3265 elm_entry_cursor_begin_set(Evas_Object *obj)
3266 {
3267    ELM_CHECK_WIDTYPE(obj, widtype);
3268    Widget_Data *wd = elm_widget_data_get(obj);
3269    if (!wd) return;
3270    edje_object_part_text_cursor_begin_set(wd->ent, "elm.text", EDJE_CURSOR_MAIN);
3271 }
3272
3273 EAPI void
3274 elm_entry_cursor_end_set(Evas_Object *obj)
3275 {
3276    ELM_CHECK_WIDTYPE(obj, widtype);
3277    Widget_Data *wd = elm_widget_data_get(obj);
3278    if (!wd) return;
3279    int x, y, w, h;
3280    edje_object_part_text_cursor_end_set(wd->ent, "elm.text", EDJE_CURSOR_MAIN);
3281    if (wd->scroll)
3282      {
3283         elm_widget_show_region_get(wd->ent, &x, &y, &w, &h);
3284         elm_smart_scroller_child_region_show(wd->scroller, x, y, w, h);
3285      }
3286 }
3287
3288 EAPI void
3289 elm_entry_cursor_line_begin_set(Evas_Object *obj)
3290 {
3291    ELM_CHECK_WIDTYPE(obj, widtype);
3292    Widget_Data *wd = elm_widget_data_get(obj);
3293    if (!wd) return;
3294    edje_object_part_text_cursor_line_begin_set(wd->ent, "elm.text", EDJE_CURSOR_MAIN);
3295 }
3296
3297 EAPI void
3298 elm_entry_cursor_line_end_set(Evas_Object *obj)
3299 {
3300    ELM_CHECK_WIDTYPE(obj, widtype);
3301    Widget_Data *wd = elm_widget_data_get(obj);
3302    if (!wd) return;
3303    edje_object_part_text_cursor_line_end_set(wd->ent, "elm.text", EDJE_CURSOR_MAIN);
3304 }
3305
3306 EAPI void
3307 elm_entry_cursor_selection_begin(Evas_Object *obj)
3308 {
3309    ELM_CHECK_WIDTYPE(obj, widtype);
3310    Widget_Data *wd = elm_widget_data_get(obj);
3311    if (!wd) return;
3312    edje_object_part_text_select_begin(wd->ent, "elm.text");
3313 }
3314
3315 EAPI void
3316 elm_entry_cursor_selection_end(Evas_Object *obj)
3317 {
3318    ELM_CHECK_WIDTYPE(obj, widtype);
3319    Widget_Data *wd = elm_widget_data_get(obj);
3320    if (!wd) return;
3321    edje_object_part_text_select_extend(wd->ent, "elm.text");
3322 }
3323
3324 EAPI Eina_Bool
3325 elm_entry_cursor_is_format_get(const Evas_Object *obj)
3326 {
3327    ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
3328    Widget_Data *wd = elm_widget_data_get(obj);
3329    if (!wd) return EINA_FALSE;
3330    return edje_object_part_text_cursor_is_format_get(wd->ent, "elm.text", EDJE_CURSOR_MAIN);
3331 }
3332
3333 EAPI Eina_Bool
3334 elm_entry_cursor_is_visible_format_get(const Evas_Object *obj)
3335 {
3336    ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
3337    Widget_Data *wd = elm_widget_data_get(obj);
3338    if (!wd) return EINA_FALSE;
3339    return edje_object_part_text_cursor_is_visible_format_get(wd->ent, "elm.text", EDJE_CURSOR_MAIN);
3340 }
3341
3342 EAPI const char *
3343 elm_entry_cursor_content_get(const Evas_Object *obj)
3344 {
3345    ELM_CHECK_WIDTYPE(obj, widtype) NULL;
3346    Widget_Data *wd = elm_widget_data_get(obj);
3347    if (!wd) return NULL;
3348    return edje_object_part_text_cursor_content_get(wd->ent, "elm.text", EDJE_CURSOR_MAIN);
3349 }
3350
3351 EAPI void
3352 elm_entry_cursor_pos_set(Evas_Object *obj, int pos)
3353 {
3354    ELM_CHECK_WIDTYPE(obj, widtype);
3355    Widget_Data *wd = elm_widget_data_get(obj);
3356    if (!wd) return;
3357    edje_object_part_text_cursor_pos_set(wd->ent, "elm.text", EDJE_CURSOR_MAIN, pos);
3358    edje_object_message_signal_process(wd->ent);
3359 }
3360
3361 EAPI int
3362 elm_entry_cursor_pos_get(const Evas_Object *obj)
3363 {
3364    ELM_CHECK_WIDTYPE(obj, widtype) 0;
3365    Widget_Data *wd = elm_widget_data_get(obj);
3366    if (!wd) return 0;
3367    return edje_object_part_text_cursor_pos_get(wd->ent, "elm.text", EDJE_CURSOR_MAIN);
3368 }
3369
3370 EAPI void
3371 elm_entry_selection_cut(Evas_Object *obj)
3372 {
3373    ELM_CHECK_WIDTYPE(obj, widtype);
3374    Widget_Data *wd = elm_widget_data_get(obj);
3375    if (!wd) return;
3376    _cut(obj, NULL, NULL);
3377 }
3378
3379 EAPI void
3380 elm_entry_selection_copy(Evas_Object *obj)
3381 {
3382    ELM_CHECK_WIDTYPE(obj, widtype);
3383    Widget_Data *wd = elm_widget_data_get(obj);
3384    if (!wd) return;
3385    _copy(obj, NULL, NULL);
3386 }
3387
3388 EAPI void
3389 elm_entry_selection_paste(Evas_Object *obj)
3390 {
3391    ELM_CHECK_WIDTYPE(obj, widtype);
3392    Widget_Data *wd = elm_widget_data_get(obj);
3393    if (!wd) return;
3394    _paste(obj, NULL, NULL);
3395 }
3396
3397 EAPI void
3398 elm_entry_context_menu_clear(Evas_Object *obj)
3399 {
3400    ELM_CHECK_WIDTYPE(obj, widtype);
3401    Widget_Data *wd = elm_widget_data_get(obj);
3402    Elm_Entry_Context_Menu_Item *it;
3403    if (!wd) return;
3404    EINA_LIST_FREE(wd->items, it)
3405      {
3406         eina_stringshare_del(it->label);
3407         eina_stringshare_del(it->icon_file);
3408         eina_stringshare_del(it->icon_group);
3409         free(it);
3410      }
3411 }
3412
3413 EAPI void
3414 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)
3415 {
3416    ELM_CHECK_WIDTYPE(obj, widtype);
3417    Widget_Data *wd = elm_widget_data_get(obj);
3418    Elm_Entry_Context_Menu_Item *it;
3419    if (!wd) return;
3420    it = calloc(1, sizeof(Elm_Entry_Context_Menu_Item));
3421    if (!it) return;
3422    wd->items = eina_list_append(wd->items, it);
3423    it->obj = obj;
3424    it->label = eina_stringshare_add(label);
3425    it->icon_file = eina_stringshare_add(icon_file);
3426    it->icon_type = icon_type;
3427    it->func = func;
3428    it->data = (void *)data;
3429 }
3430
3431 EAPI void
3432 elm_entry_context_menu_disabled_set(Evas_Object *obj, Eina_Bool disabled)
3433 {
3434    ELM_CHECK_WIDTYPE(obj, widtype);
3435    Widget_Data *wd = elm_widget_data_get(obj);
3436    if (!wd) return;
3437    if (wd->context_menu == !disabled) return;
3438    wd->context_menu = !disabled;
3439 }
3440
3441 EAPI Eina_Bool
3442 elm_entry_context_menu_disabled_get(const Evas_Object *obj)
3443 {
3444    ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
3445    Widget_Data *wd = elm_widget_data_get(obj);
3446    if (!wd) return EINA_FALSE;
3447    return !wd->context_menu;
3448 }
3449
3450 EAPI void
3451 elm_entry_item_provider_append(Evas_Object *obj, Evas_Object *(*func) (void *data, Evas_Object *entry, const char *item), void *data)
3452 {
3453    ELM_CHECK_WIDTYPE(obj, widtype);
3454    Widget_Data *wd = elm_widget_data_get(obj);
3455    if (!wd) return;
3456    EINA_SAFETY_ON_NULL_RETURN(func);
3457    Elm_Entry_Item_Provider *ip = calloc(1, sizeof(Elm_Entry_Item_Provider));
3458    if (!ip) return;
3459    ip->func = func;
3460    ip->data = data;
3461    wd->item_providers = eina_list_append(wd->item_providers, ip);
3462 }
3463
3464 EAPI void
3465 elm_entry_item_provider_prepend(Evas_Object *obj, Evas_Object *(*func) (void *data, Evas_Object *entry, const char *item), void *data)
3466 {
3467    ELM_CHECK_WIDTYPE(obj, widtype);
3468    Widget_Data *wd = elm_widget_data_get(obj);
3469    if (!wd) return;
3470    EINA_SAFETY_ON_NULL_RETURN(func);
3471    Elm_Entry_Item_Provider *ip = calloc(1, sizeof(Elm_Entry_Item_Provider));
3472    if (!ip) return;
3473    ip->func = func;
3474    ip->data = data;
3475    wd->item_providers = eina_list_prepend(wd->item_providers, ip);
3476 }
3477
3478 EAPI void
3479 elm_entry_item_provider_remove(Evas_Object *obj, Evas_Object *(*func) (void *data, Evas_Object *entry, const char *item), void *data)
3480 {
3481    ELM_CHECK_WIDTYPE(obj, widtype);
3482    Widget_Data *wd = elm_widget_data_get(obj);
3483    Eina_List *l;
3484    Elm_Entry_Item_Provider *ip;
3485    if (!wd) return;
3486    EINA_SAFETY_ON_NULL_RETURN(func);
3487    EINA_LIST_FOREACH(wd->item_providers, l, ip)
3488      {
3489         if ((ip->func == func) && ((!data) || (ip->data == data)))
3490           {
3491              wd->item_providers = eina_list_remove_list(wd->item_providers, l);
3492              free(ip);
3493              return;
3494           }
3495      }
3496 }
3497
3498 EAPI void
3499 elm_entry_text_filter_append(Evas_Object *obj, void (*func) (void *data, Evas_Object *entry, char **text), void *data)
3500 {
3501    Widget_Data *wd;
3502    Elm_Entry_Text_Filter *tf;
3503    ELM_CHECK_WIDTYPE(obj, widtype);
3504
3505    wd = elm_widget_data_get(obj);
3506
3507    EINA_SAFETY_ON_NULL_RETURN(func);
3508
3509    tf = _filter_new(func, data);
3510    if (!tf) return;
3511
3512    wd->text_filters = eina_list_append(wd->text_filters, tf);
3513 }
3514
3515 EAPI void
3516 elm_entry_text_filter_prepend(Evas_Object *obj, void (*func) (void *data, Evas_Object *entry, char **text), void *data)
3517 {
3518    Widget_Data *wd;
3519    Elm_Entry_Text_Filter *tf;
3520    ELM_CHECK_WIDTYPE(obj, widtype);
3521
3522    wd = elm_widget_data_get(obj);
3523
3524    EINA_SAFETY_ON_NULL_RETURN(func);
3525
3526    tf = _filter_new(func, data);
3527    if (!tf) return;
3528
3529    wd->text_filters = eina_list_prepend(wd->text_filters, tf);
3530 }
3531
3532 EAPI void
3533 elm_entry_text_filter_remove(Evas_Object *obj, void (*func) (void *data, Evas_Object *entry, char **text), void *data)
3534 {
3535    Widget_Data *wd;
3536    Eina_List *l;
3537    Elm_Entry_Text_Filter *tf;
3538    ELM_CHECK_WIDTYPE(obj, widtype);
3539
3540    wd = elm_widget_data_get(obj);
3541
3542    EINA_SAFETY_ON_NULL_RETURN(func);
3543
3544    EINA_LIST_FOREACH(wd->text_filters, l, tf)
3545      {
3546         if ((tf->func == func) && ((!data) || (tf->data == data)))
3547           {
3548              wd->text_filters = eina_list_remove_list(wd->text_filters, l);
3549              _filter_free(tf);
3550              return;
3551           }
3552      }
3553 }
3554
3555 EAPI char *
3556 elm_entry_markup_to_utf8(const char *s)
3557 {
3558    char *ss = _elm_util_mkup_to_text(s);
3559    if (!ss) ss = strdup("");
3560    return ss;
3561 }
3562
3563 EAPI char *
3564 elm_entry_utf8_to_markup(const char *s)
3565 {
3566    char *ss = _elm_util_text_to_mkup(s);
3567    if (!ss) ss = strdup("");
3568    return ss;
3569 }
3570
3571 EAPI void
3572 elm_entry_filter_limit_size(void *data, Evas_Object *entry, char **text)
3573 {
3574    Elm_Entry_Filter_Limit_Size *lim = data;
3575    char *current;
3576    int len, newlen;
3577    const char *(*text_get)(const Evas_Object *);
3578    const char *widget_type;
3579
3580    EINA_SAFETY_ON_NULL_RETURN(data);
3581    EINA_SAFETY_ON_NULL_RETURN(entry);
3582    EINA_SAFETY_ON_NULL_RETURN(text);
3583
3584    /* hack. I don't want to copy the entire function to work with
3585     * scrolled_entry */
3586    widget_type = elm_widget_type_get(entry);
3587    if (!strcmp(widget_type, "entry"))
3588      text_get = elm_entry_entry_get;
3589    else /* huh? */
3590      return;
3591
3592    current = elm_entry_markup_to_utf8(text_get(entry));
3593
3594    if (lim->max_char_count > 0)
3595      {
3596         len = evas_string_char_len_get(current);
3597         if (len >= lim->max_char_count)
3598           {
3599              evas_object_smart_callback_call(entry, "maxlength,reached", NULL);
3600              free(*text);
3601              free(current);
3602              *text = NULL;
3603              return;
3604           }
3605         newlen = evas_string_char_len_get(elm_entry_markup_to_utf8(*text));
3606         if ((len + newlen) > lim->max_char_count)
3607           _add_chars_till_limit(entry, text, (lim->max_char_count - len), LENGTH_UNIT_CHAR);
3608      }
3609    else if (lim->max_byte_count > 0)
3610      {
3611         len = strlen(current);
3612         if (len >= lim->max_byte_count)
3613           {
3614              evas_object_smart_callback_call(entry, "maxlength,reached", NULL);
3615              free(*text);
3616              free(current);
3617              *text = NULL;
3618              return;
3619           }
3620         newlen = strlen(elm_entry_markup_to_utf8(*text));
3621         if ((len + newlen) > lim->max_byte_count)
3622           _add_chars_till_limit(entry, text, (lim->max_byte_count - len), LENGTH_UNIT_BYTE);
3623      }
3624    free(current);
3625 }
3626
3627 EAPI void
3628 elm_entry_filter_accept_set(void *data, Evas_Object *entry __UNUSED__, char **text)
3629 {
3630    Elm_Entry_Filter_Accept_Set *as = data;
3631    const char *set;
3632    char *insert;
3633    Eina_Bool goes_in;
3634    int read_idx, last_read_idx = 0, read_char;
3635
3636    EINA_SAFETY_ON_NULL_RETURN(data);
3637    EINA_SAFETY_ON_NULL_RETURN(text);
3638
3639    if ((!as->accepted) && (!as->rejected))
3640      return;
3641
3642    if (as->accepted)
3643      {
3644         set = as->accepted;
3645         goes_in = EINA_TRUE;
3646      }
3647    else
3648      {
3649         set = as->rejected;
3650         goes_in = EINA_FALSE;
3651      }
3652
3653    insert = *text;
3654    read_idx = evas_string_char_next_get(*text, 0, &read_char);
3655    while (read_char)
3656      {
3657         int cmp_idx, cmp_char;
3658         Eina_Bool in_set = EINA_FALSE;
3659
3660         cmp_idx = evas_string_char_next_get(set, 0, &cmp_char);
3661         while (cmp_char)
3662           {
3663              if (read_char == cmp_char)
3664                {
3665                   in_set = EINA_TRUE;
3666                   break;
3667                }
3668              cmp_idx = evas_string_char_next_get(set, cmp_idx, &cmp_char);
3669           }
3670         if (in_set == goes_in)
3671           {
3672              int size = read_idx - last_read_idx;
3673              const char *src = (*text) + last_read_idx;
3674              if (src != insert)
3675                memcpy(insert, *text + last_read_idx, size);
3676              insert += size;
3677           }
3678         last_read_idx = read_idx;
3679         read_idx = evas_string_char_next_get(*text, read_idx, &read_char);
3680      }
3681    *insert = 0;
3682 }
3683
3684 EAPI void
3685 elm_entry_file_set(Evas_Object *obj, const char *file, Elm_Text_Format format)
3686 {
3687    ELM_CHECK_WIDTYPE(obj, widtype);
3688    Widget_Data *wd = elm_widget_data_get(obj);
3689    if (!wd) return;
3690    if (wd->delay_write)
3691      {
3692         ecore_timer_del(wd->delay_write);
3693         wd->delay_write = NULL;
3694      }
3695    if (wd->autosave) _save(obj);
3696    eina_stringshare_replace(&wd->file, file);
3697    wd->format = format;
3698    _load(obj);
3699 }
3700
3701 EAPI void
3702 elm_entry_file_get(const Evas_Object *obj, const char **file, Elm_Text_Format *format)
3703 {
3704    ELM_CHECK_WIDTYPE(obj, widtype);
3705    Widget_Data *wd = elm_widget_data_get(obj);
3706    if (!wd) return;
3707    if (file) *file = wd->file;
3708    if (format) *format = wd->format;
3709 }
3710
3711 EAPI void
3712 elm_entry_file_save(Evas_Object *obj)
3713 {
3714    ELM_CHECK_WIDTYPE(obj, widtype);
3715    Widget_Data *wd = elm_widget_data_get(obj);
3716    if (!wd) return;
3717    if (wd->delay_write)
3718      {
3719         ecore_timer_del(wd->delay_write);
3720         wd->delay_write = NULL;
3721      }
3722    _save(obj);
3723    wd->delay_write = ecore_timer_add(2.0, _delay_write, obj);
3724 }
3725
3726 EAPI void
3727 elm_entry_autosave_set(Evas_Object *obj, Eina_Bool autosave)
3728 {
3729    ELM_CHECK_WIDTYPE(obj, widtype);
3730    Widget_Data *wd = elm_widget_data_get(obj);
3731    if (!wd) return;
3732    wd->autosave = !!autosave;
3733 }
3734
3735 EAPI Eina_Bool
3736 elm_entry_autosave_get(const Evas_Object *obj)
3737 {
3738    ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
3739    Widget_Data *wd = elm_widget_data_get(obj);
3740    if (!wd) return EINA_FALSE;
3741    return wd->autosave;
3742 }
3743
3744 EAPI void
3745 elm_entry_cnp_textonly_set(Evas_Object *obj, Eina_Bool textonly)
3746 {
3747    Elm_Sel_Format format = ELM_SEL_FORMAT_MARKUP;
3748    ELM_CHECK_WIDTYPE(obj, widtype);
3749    Widget_Data *wd = elm_widget_data_get(obj);
3750    if (!wd) return;
3751    textonly = !!textonly;
3752    if (wd->textonly == textonly) return;
3753    wd->textonly = !!textonly;
3754    if (!textonly) format |= ELM_SEL_FORMAT_IMAGE;
3755 #ifdef HAVE_ELEMENTARY_X
3756    elm_drop_target_add(obj, format, _drag_drop_cb, NULL);
3757 #endif
3758 }
3759
3760 EAPI Eina_Bool
3761 elm_entry_cnp_textonly_get(const Evas_Object *obj)
3762 {
3763    ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
3764    Widget_Data *wd = elm_widget_data_get(obj);
3765    if (!wd) return EINA_FALSE;
3766    return wd->textonly;
3767 }
3768
3769 EAPI void
3770 elm_entry_scrollable_set(Evas_Object *obj, Eina_Bool scroll)
3771 {
3772    ELM_CHECK_WIDTYPE(obj, widtype);
3773    Widget_Data *wd = elm_widget_data_get(obj);
3774    if (!wd) return;
3775    scroll = !!scroll;
3776    if (wd->scroll == scroll) return;
3777    wd->scroll = scroll;
3778    if (wd->scroll)
3779      {
3780         elm_widget_sub_object_del(obj, wd->scroller);
3781         elm_widget_resize_object_set(obj, wd->scroller);
3782         elm_widget_sub_object_add(obj, wd->ent);
3783         elm_smart_scroller_child_set(wd->scroller, wd->ent);
3784         evas_object_show(wd->scroller);
3785         elm_widget_on_show_region_hook_set(obj, _show_region_hook, obj);
3786         if (wd->single_line)
3787           {
3788              elm_smart_scroller_policy_set(wd->scroller,
3789                                            ELM_SMART_SCROLLER_POLICY_OFF,
3790                                            ELM_SMART_SCROLLER_POLICY_OFF);
3791              elm_smart_scroller_bounce_allow_set(wd->scroller, EINA_FALSE, EINA_FALSE);
3792           }
3793         else
3794           {
3795              const Elm_Scroller_Policy map[3] =
3796                {
3797                   ELM_SMART_SCROLLER_POLICY_AUTO,
3798                   ELM_SMART_SCROLLER_POLICY_ON,
3799                   ELM_SMART_SCROLLER_POLICY_OFF
3800                };
3801              elm_smart_scroller_policy_set(wd->scroller,
3802                                            map[wd->policy_h],
3803                                            map[wd->policy_v]);
3804              elm_smart_scroller_bounce_allow_set(wd->scroller, EINA_FALSE, EINA_FALSE);
3805           }
3806      }
3807    else
3808      {
3809         elm_smart_scroller_child_set(wd->scroller, NULL);
3810         elm_widget_sub_object_del(obj, wd->ent);
3811         elm_widget_resize_object_set(obj, wd->ent);
3812         evas_object_smart_member_add(wd->scroller, obj);
3813         elm_widget_sub_object_add(obj, wd->scroller);
3814         evas_object_hide(wd->scroller);
3815         elm_widget_on_show_region_hook_set(obj, NULL, NULL);
3816      }
3817    wd->lastw = -1;
3818    _theme_hook(obj);
3819 }
3820
3821 EAPI Eina_Bool
3822 elm_entry_scrollable_get(const Evas_Object *obj)
3823 {
3824    ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
3825    Widget_Data *wd = elm_widget_data_get(obj);
3826    if (!wd) return EINA_FALSE;
3827    return wd->scroll;
3828 }
3829
3830 EAPI void
3831 elm_entry_icon_set(Evas_Object *obj, Evas_Object *icon)
3832 {
3833    ELM_CHECK_WIDTYPE(obj, widtype);
3834    Widget_Data *wd = elm_widget_data_get(obj);
3835    Evas_Object *edje;
3836    if (!wd) return;
3837    EINA_SAFETY_ON_NULL_RETURN(icon);
3838    if (wd->icon == icon) return;
3839    if (wd->icon) evas_object_del(wd->icon);
3840    wd->icon = icon;
3841    edje = elm_smart_scroller_edje_object_get(wd->scroller);
3842    if (!edje) return;
3843    edje_object_part_swallow(edje, "elm.swallow.icon", wd->icon);
3844    edje_object_signal_emit(edje, "elm,action,show,icon", "elm");
3845    _sizing_eval(obj);
3846 }
3847
3848 EAPI Evas_Object *
3849 elm_entry_icon_get(const Evas_Object *obj)
3850 {
3851    ELM_CHECK_WIDTYPE(obj, widtype) NULL;
3852    Widget_Data *wd = elm_widget_data_get(obj);
3853    if (!wd) return NULL;
3854    return wd->icon;
3855 }
3856
3857 EAPI Evas_Object *
3858 elm_entry_icon_unset(Evas_Object *obj)
3859 {
3860    ELM_CHECK_WIDTYPE(obj, widtype) NULL;
3861    Widget_Data *wd = elm_widget_data_get(obj);
3862    Evas_Object *ret = NULL;
3863    if (!wd) return NULL;
3864    if (wd->icon)
3865      {
3866         Evas_Object *edje = elm_smart_scroller_edje_object_get(wd->scroller);
3867         if (!edje) return NULL;
3868         ret = wd->icon;
3869         edje_object_part_unswallow(edje, wd->icon);
3870         edje_object_signal_emit(edje, "elm,action,hide,icon", "elm");
3871         wd->icon = NULL;
3872         _sizing_eval(obj);
3873      }
3874    return ret;
3875 }
3876
3877 EAPI void
3878 elm_entry_icon_visible_set(Evas_Object *obj, Eina_Bool setting)
3879 {
3880    ELM_CHECK_WIDTYPE(obj, widtype);
3881    Widget_Data *wd = elm_widget_data_get(obj);
3882    if ((!wd) || (!wd->icon)) return;
3883    if (setting)
3884       evas_object_hide(wd->icon);
3885    else
3886       evas_object_show(wd->icon);
3887    _sizing_eval(obj);
3888 }
3889
3890 EAPI void
3891 elm_entry_end_set(Evas_Object *obj, Evas_Object *end)
3892 {
3893    ELM_CHECK_WIDTYPE(obj, widtype);
3894    Widget_Data *wd = elm_widget_data_get(obj);
3895    Evas_Object *edje;
3896    if (!wd) return;
3897    EINA_SAFETY_ON_NULL_RETURN(end);
3898    if (wd->end == end) return;
3899    if (wd->end) evas_object_del(wd->end);
3900    wd->end = end;
3901    edje = elm_smart_scroller_edje_object_get(wd->scroller);
3902    if (!edje) return;
3903    edje_object_part_swallow(edje, "elm.swallow.end", wd->end);
3904    edje_object_signal_emit(edje, "elm,action,show,end", "elm");
3905    _sizing_eval(obj);
3906 }
3907
3908 EAPI Evas_Object *
3909 elm_entry_end_get(const Evas_Object *obj)
3910 {
3911    ELM_CHECK_WIDTYPE(obj, widtype) NULL;
3912    Widget_Data *wd = elm_widget_data_get(obj);
3913    if (!wd) return NULL;
3914    return wd->end;
3915 }
3916
3917 EAPI Evas_Object *
3918 elm_entry_end_unset(Evas_Object *obj)
3919 {
3920    ELM_CHECK_WIDTYPE(obj, widtype) NULL;
3921    Widget_Data *wd = elm_widget_data_get(obj);
3922    Evas_Object *ret = NULL;
3923    if (!wd) return NULL;
3924    if (wd->end)
3925      {
3926         Evas_Object *edje = elm_smart_scroller_edje_object_get(wd->scroller);
3927         if (!edje) return NULL;
3928         ret = wd->end;
3929         edje_object_part_unswallow(edje, wd->end);
3930         edje_object_signal_emit(edje, "elm,action,hide,end", "elm");
3931         wd->end = NULL;
3932         _sizing_eval(obj);
3933      }
3934    return ret;
3935 }
3936
3937 EAPI void
3938 elm_entry_end_visible_set(Evas_Object *obj, Eina_Bool setting)
3939 {
3940    ELM_CHECK_WIDTYPE(obj, widtype);
3941    Widget_Data *wd = elm_widget_data_get(obj);
3942    if ((!wd) || (!wd->end)) return;
3943    if (setting)
3944       evas_object_hide(wd->end);
3945    else
3946       evas_object_show(wd->end);
3947    _sizing_eval(obj);
3948 }
3949
3950 EAPI void
3951 elm_entry_scrollbar_policy_set(Evas_Object *obj, Elm_Scroller_Policy h, Elm_Scroller_Policy v)
3952 {
3953    ELM_CHECK_WIDTYPE(obj, widtype);
3954    Widget_Data *wd = elm_widget_data_get(obj);
3955    const Elm_Scroller_Policy map[3] =
3956      {
3957         ELM_SMART_SCROLLER_POLICY_AUTO,
3958         ELM_SMART_SCROLLER_POLICY_ON,
3959         ELM_SMART_SCROLLER_POLICY_OFF
3960      };
3961    if (!wd) return;
3962    wd->policy_h = h;
3963    wd->policy_v = v;
3964    elm_smart_scroller_policy_set(wd->scroller,
3965                                  map[wd->policy_h],
3966                                  map[wd->policy_v]);
3967 }
3968
3969 EAPI void
3970 elm_entry_bounce_set(Evas_Object *obj, Eina_Bool h_bounce, Eina_Bool v_bounce)
3971 {
3972    ELM_CHECK_WIDTYPE(obj, widtype);
3973    Widget_Data *wd = elm_widget_data_get(obj);
3974    if (!wd) return;
3975    elm_smart_scroller_bounce_allow_set(wd->scroller, h_bounce, v_bounce);
3976 }
3977
3978 EAPI void
3979 elm_entry_bounce_get(const Evas_Object *obj, Eina_Bool *h_bounce, Eina_Bool *v_bounce)
3980 {
3981    ELM_CHECK_WIDTYPE(obj, widtype);
3982    Widget_Data *wd = elm_widget_data_get(obj);
3983    if (!wd) return;
3984    elm_smart_scroller_bounce_allow_get(wd->scroller, h_bounce, v_bounce);
3985 }
3986
3987 EAPI void
3988 elm_entry_input_panel_layout_set(Evas_Object *obj, Elm_Input_Panel_Layout layout)
3989 {
3990    ELM_CHECK_WIDTYPE(obj, widtype);
3991    Widget_Data *wd = elm_widget_data_get(obj);
3992    if (!wd) return;
3993
3994    wd->input_panel_layout = layout;
3995
3996    edje_object_part_text_input_panel_layout_set(wd->ent, "elm.text", layout);
3997 }
3998
3999 EAPI Elm_Input_Panel_Layout
4000 elm_entry_input_panel_layout_get(Evas_Object *obj)
4001 {
4002    ELM_CHECK_WIDTYPE(obj, widtype) ELM_INPUT_PANEL_LAYOUT_INVALID;
4003    Widget_Data *wd = elm_widget_data_get(obj);
4004    if (!wd) return ELM_INPUT_PANEL_LAYOUT_INVALID;
4005
4006    return wd->input_panel_layout;
4007 }
4008
4009 EAPI void
4010 elm_entry_autocapital_type_set(Evas_Object *obj, Elm_Autocapital_Type autocapital_type)
4011 {
4012    ELM_CHECK_WIDTYPE(obj, widtype);
4013    Widget_Data *wd = elm_widget_data_get(obj);
4014    if (!wd) return;
4015
4016    wd->autocapital_type = autocapital_type;
4017    edje_object_part_text_autocapital_type_set(wd->ent, "elm.text", autocapital_type);
4018 }
4019
4020 EAPI Elm_Autocapital_Type
4021 elm_entry_autocapital_type_get(Evas_Object *obj)
4022 {
4023    ELM_CHECK_WIDTYPE(obj, widtype) ELM_AUTOCAPITAL_TYPE_NONE;
4024    Widget_Data *wd = elm_widget_data_get(obj);
4025    if (!wd) return ELM_AUTOCAPITAL_TYPE_NONE;
4026
4027    return wd->autocapital_type;
4028 }
4029
4030 EAPI void
4031 elm_entry_input_panel_enabled_set(Evas_Object *obj, Eina_Bool enabled)
4032 {
4033    ELM_CHECK_WIDTYPE(obj, widtype);
4034    Widget_Data *wd = elm_widget_data_get(obj);
4035    if (!wd) return;
4036
4037    wd->input_panel_enable = enabled;
4038    edje_object_part_text_input_panel_enabled_set(wd->ent, "elm.text", enabled);
4039 }
4040
4041 EINA_DEPRECATED EAPI void
4042 elm_entry_line_char_wrap_set(Evas_Object *obj, Eina_Bool wrap)
4043 {
4044    if (wrap) elm_entry_line_wrap_set(obj, ELM_WRAP_CHAR);
4045 }
4046
4047 EAPI void
4048 elm_entry_background_color_set(Evas_Object *obj, unsigned int r, unsigned int g, unsigned int b, unsigned int a)
4049 {
4050    ELM_CHECK_WIDTYPE(obj, widtype);
4051    Widget_Data *wd = elm_widget_data_get(obj);
4052    evas_object_color_set(wd->bg, r, g, b, a);
4053
4054    if (wd->bgcolor == EINA_FALSE)
4055      {
4056        wd->bgcolor = 1;
4057        edje_object_part_swallow(wd->ent, "entry.swallow.background", wd->bg);
4058      }
4059 }
4060
4061 EAPI void
4062 elm_entry_autocapitalization_set(Evas_Object *obj, Eina_Bool autocap)
4063 {
4064    ELM_CHECK_WIDTYPE(obj, widtype);
4065    Widget_Data *wd = elm_widget_data_get(obj);
4066    if (!wd) return;
4067
4068    if (autocap)
4069      wd->autocapital_type = ELM_AUTOCAPITAL_TYPE_SENTENCE;
4070    else
4071      wd->autocapital_type = ELM_AUTOCAPITAL_TYPE_NONE;
4072
4073    if (wd->input_panel_layout == ELM_INPUT_PANEL_LAYOUT_URL ||
4074        wd->input_panel_layout == ELM_INPUT_PANEL_LAYOUT_EMAIL)
4075      wd->autocapital_type = ELM_AUTOCAPITAL_TYPE_NONE;
4076
4077    edje_object_part_text_autocapital_type_set(wd->ent, "elm.text", wd->autocapital_type);
4078 }
4079
4080 EAPI void
4081 elm_entry_autoperiod_set(Evas_Object *obj, Eina_Bool autoperiod)
4082 {
4083    ELM_CHECK_WIDTYPE(obj, widtype);
4084    Widget_Data *wd = elm_widget_data_get(obj);
4085    if (!wd) return;
4086
4087    if (wd->password)
4088      wd->autoperiod = EINA_FALSE;
4089    else
4090      wd->autoperiod = autoperiod;
4091
4092    if (wd->input_panel_layout == ELM_INPUT_PANEL_LAYOUT_URL ||
4093        wd->input_panel_layout == ELM_INPUT_PANEL_LAYOUT_EMAIL)
4094      wd->autoperiod = EINA_FALSE;
4095
4096    edje_object_part_text_autoperiod_set(wd->ent, "elm.text", wd->autoperiod);
4097 }
4098
4099 EAPI void
4100 elm_entry_autoenable_returnkey_set(Evas_Object *obj, Eina_Bool on)
4101 {
4102    ELM_CHECK_WIDTYPE(obj, widtype);
4103    Widget_Data *wd = elm_widget_data_get(obj);
4104    if (!wd) return;
4105
4106    wd->autoreturnkey = on;
4107    _check_enable_returnkey(obj);
4108 }
4109
4110 EAPI Ecore_IMF_Context *elm_entry_imf_context_get(Evas_Object *obj)
4111 {
4112    ELM_CHECK_WIDTYPE(obj, widtype) NULL;
4113    Widget_Data *wd = elm_widget_data_get(obj);
4114    if (!wd || !wd->ent) return NULL;
4115
4116    return edje_object_part_text_imf_context_get(wd->ent, "elm.text");
4117 }
4118
4119 EAPI void
4120 elm_entry_matchlist_set(Evas_Object *obj, Eina_List *match_list, Eina_Bool case_sensitive)
4121 {
4122    Widget_Data *wd = elm_widget_data_get(obj);
4123    if (!wd) return;
4124
4125    if (match_list)
4126      {
4127         Evas_Coord max_w = 9999, max_h = 9999;
4128         const char* key_data = NULL;
4129
4130         wd->matchlist_threshold = 1;
4131         wd->hover = elm_hover_add(elm_widget_parent_get(obj));
4132         elm_hover_parent_set(wd->hover, elm_widget_parent_get(obj));
4133         elm_hover_target_set(wd->hover, obj);
4134         elm_object_style_set(wd->hover, "matchlist");
4135
4136         wd->layout = elm_layout_add(wd->hover);
4137         elm_layout_theme_set(wd->layout, "entry", "matchlist", "default");
4138         wd->list = elm_list_add(wd->layout);
4139         evas_object_size_hint_weight_set(wd->list, EVAS_HINT_EXPAND, 0.0);
4140         evas_object_size_hint_align_set(wd->list, EVAS_HINT_FILL, EVAS_HINT_FILL);
4141         elm_list_mode_set(wd->list, ELM_LIST_EXPAND);
4142         elm_object_style_set(wd->list, "matchlist");
4143
4144         key_data = edje_object_data_get(elm_layout_edje_get(wd->layout), "max_width");
4145         if (key_data) max_w = atoi(key_data);
4146         key_data = edje_object_data_get(elm_layout_edje_get(wd->layout), "max_height");
4147         if (key_data) max_h = atoi(key_data);
4148
4149         elm_list_go(wd->list);
4150         evas_object_size_hint_max_set(wd->list, max_w, max_h);
4151         evas_object_smart_callback_add(wd->list, "selected", _matchlist_list_clicked, obj);
4152         elm_layout_content_set(wd->layout, "elm.swallow.content", wd->list);
4153         elm_hover_content_set(wd->hover, "bottom", wd->layout);
4154
4155         wd->match_list = match_list;
4156      }
4157    else
4158      {
4159         if (wd->hover)
4160           evas_object_del(wd->hover);
4161
4162         wd->match_list = NULL;
4163      }
4164
4165    wd->matchlist_case_sensitive = case_sensitive;
4166 }
4167
4168 EAPI void
4169 elm_entry_magnifier_type_set(Evas_Object *obj, int type)
4170 {
4171    ELM_CHECK_WIDTYPE(obj, widtype);
4172    Widget_Data *wd = elm_widget_data_get(obj);
4173    if (!wd) return;
4174
4175    wd->mgf_type = type;
4176    _magnifier_create(obj);
4177 }
4178
4179 EAPI void
4180 elm_entry_wrap_width_set(Evas_Object *obj, Evas_Coord w)
4181 {
4182    Widget_Data *wd = elm_widget_data_get(obj);
4183    if (!wd) return;
4184    if (wd->wrap_w == w) return;
4185    wd->wrap_w = w;
4186    _sizing_eval(obj);
4187 }
4188
4189 EAPI Evas_Coord
4190 elm_entry_wrap_width_get(const Evas_Object *obj)
4191 {
4192    Widget_Data *wd = elm_widget_data_get(obj);
4193    if (!wd) return 0;
4194    return wd->wrap_w;
4195 }
4196
4197 EAPI void
4198 elm_entry_fontsize_set(Evas_Object *obj, int fontsize)
4199 {
4200    ELM_CHECK_WIDTYPE(obj, widtype);
4201    Widget_Data *wd = elm_widget_data_get(obj);
4202    Eina_Strbuf *fontbuf = NULL;
4203    int removeflag = 0;
4204    const char *t;
4205
4206    if (!wd) return;
4207    t = eina_stringshare_add(elm_entry_entry_get(obj));
4208    fontbuf = eina_strbuf_new();
4209    eina_strbuf_append_printf(fontbuf, "%d", fontsize);
4210
4211    if (fontsize == 0) removeflag = 1; // remove fontsize tag
4212
4213    if (_stringshare_key_value_replace(&t, "font_size", eina_strbuf_string_get(fontbuf), removeflag) == 0)
4214      {
4215        elm_entry_entry_set(obj, t);
4216        wd->changed = 1;
4217        _sizing_eval(obj);
4218      }
4219    eina_strbuf_free(fontbuf);
4220    eina_stringshare_del(t);
4221 }
4222
4223 EAPI void
4224 elm_entry_text_color_set(Evas_Object *obj, unsigned int r, unsigned int g, unsigned int b, unsigned int a)
4225 {
4226    ELM_CHECK_WIDTYPE(obj, widtype);
4227    Widget_Data *wd = elm_widget_data_get(obj);
4228    Eina_Strbuf *colorbuf = NULL;
4229    const char *t;
4230    int len;
4231
4232    if (!wd) return;
4233    t = eina_stringshare_add(elm_entry_entry_get(obj));
4234    len = strlen(t);
4235    if (len <= 0) return;
4236    colorbuf = eina_strbuf_new();
4237    eina_strbuf_append_printf(colorbuf, "#%02X%02X%02X%02X", r, g, b, a);
4238
4239    if (_stringshare_key_value_replace(&t, "color", eina_strbuf_string_get(colorbuf), 0) == 0)
4240      {
4241        elm_entry_entry_set(obj, t);
4242        wd->changed = 1;
4243        _sizing_eval(obj);
4244      }
4245    eina_strbuf_free(colorbuf);
4246    eina_stringshare_del(t);
4247 }
4248
4249 EAPI void
4250 elm_entry_text_align_set(Evas_Object *obj, const char *alignmode)
4251 {
4252    ELM_CHECK_WIDTYPE(obj, widtype);
4253    Widget_Data *wd = elm_widget_data_get(obj);
4254    int len;
4255    const char *t;
4256
4257    if (!wd) return;
4258    t = eina_stringshare_add(elm_entry_entry_get(obj));
4259    len = strlen(t);
4260    if (len <= 0) return;
4261
4262    if (_stringshare_key_value_replace(&t, "align", alignmode, 0) == 0)
4263      elm_entry_entry_set(obj, t);
4264
4265    wd->changed = 1;
4266    _sizing_eval(obj);
4267    eina_stringshare_del(t);
4268 }