src/modules/conf_keybindings/e_int_config_keybindings.c

   1 #include "e.h"
   2
   3 #define TEXT_NONE_ACTION_KEY    _("<None>")
   4 #define TEXT_PRESS_KEY_SEQUENCE _("Please press key sequence,<br><br>" \
   5                                   "or <hilight>Escape</hilight> to abort.")
   6
   7 #define TEXT_NO_PARAMS          _("<None>")
   8 #define TEXT_NO_MODIFIER_HEADER _("Single key")
   9
  10 static void        *_create_data(E_Config_Dialog *cfd);
  11 static void         _free_data(E_Config_Dialog *cfd,
  12                                E_Config_Dialog_Data *cfdata);
  13 static int          _basic_apply_data(E_Config_Dialog *cfd,
  14                                       E_Config_Dialog_Data *cfdata);
  15 static Evas_Object *_basic_create_widgets(E_Config_Dialog *cfd,
  16                                           Evas *evas,
  17                                           E_Config_Dialog_Data *cfdata);
  18
  19 /********* private functions ***************/
  20 static void         _fill_actions_list(E_Config_Dialog_Data *cfdata);
  21
  22 /**************** Updates ***********/
  23 static int          _update_key_binding_list(E_Config_Dialog_Data *cfdata,
  24                                              E_Config_Binding_Key *bi);
  25 static void         _update_action_list(E_Config_Dialog_Data *cfdata);
  26 static void         _update_action_params(E_Config_Dialog_Data *cfdata);
  27 static void         _update_buttons(E_Config_Dialog_Data *cfdata);
  28
  29 /**************** Callbacks *********/
  30 static void         _binding_change_cb(void *data);
  31 static void         _action_change_cb(void *data);
  32 static void         _delete_all_key_binding_cb(void *data,
  33                                                void *data2);
  34 static void         _delete_key_binding_cb(void *data,
  35                                            void *data2);
  36 static void         _restore_key_binding_defaults_cb(void *data,
  37                                                      void *data2);
  38 static void         _add_key_binding_cb(void *data,
  39                                         void *data2);
  40 static void         _modify_key_binding_cb(void *data,
  41                                            void *data2);
  42
  43 /********* Helper *************************/
  44 static char        *_key_binding_header_get(int modifiers);
  45 static char        *_key_binding_text_get(E_Config_Binding_Key *bi);
  46 static void         _auto_apply_changes(E_Config_Dialog_Data *cfdata);
  47 static void         _find_key_binding_action(const char *action,
  48                                              const char *params,
  49                                              int *g,
  50                                              int *a,
  51                                              int *n);
  52
  53 /********* Sorting ************************/
  54 static int       _key_binding_sort_cb(const void *d1,
  55                                       const void *d2);
  56
  57 /**************** grab window *******/
  58 static void      _grab_wnd_show(E_Config_Dialog_Data *cfdata);
  59 static Eina_Bool _grab_key_down_cb(void *data,
  60                                    int type,
  61                                    void *event);
  62
  63 struct _E_Config_Dialog_Data
  64 {
  65    Evas *evas;
  66    struct
  67    {
  68       Eina_List *key;
  69    } binding;
  70    struct
  71    {
  72       const char    *binding, *action, *cur;
  73       char          *params;
  74       int            cur_act, add;
  75
  76       E_Grab_Dialog *eg;
  77    } locals;
  78    struct
  79    {
  80       Evas_Object *o_add, *o_mod, *o_del, *o_del_all;
  81       Evas_Object *o_binding_list, *o_action_list;
  82       Evas_Object *o_params;
  83    } gui;
  84
  85    char            *params;
  86    E_Config_Dialog *cfd;
  87 };
  88
  89 E_Config_Dialog *
  90 e_int_config_keybindings(E_Container *con,
  91                          const char *params)
  92 {
  93    E_Config_Dialog *cfd;
  94    E_Config_Dialog_View *v;
  95
  96    if (e_config_dialog_find("E", "keyboard_and_mouse/key_bindings")) return NULL;
  97    v = E_NEW(E_Config_Dialog_View, 1);
  98
  99    v->create_cfdata = _create_data;
 100    v->free_cfdata = _free_data;
 101    v->basic.apply_cfdata = _basic_apply_data;
 102    v->basic.create_widgets = _basic_create_widgets;
 103    v->override_auto_apply = 1;
 104
 105    cfd = e_config_dialog_new(con, _("Key Bindings Settings"), "E",
 106                              "keyboard_and_mouse/key_bindings",
 107                              "preferences-desktop-keyboard-shortcuts", 0, v, NULL);
 108    if ((params) && (params[0]))
 109      {
 110         cfd->cfdata->params = strdup(params);
 111         _add_key_binding_cb(cfd->cfdata, NULL);
 112      }
 113
 114    return cfd;
 115 }
 116
 117 static void
 118 _fill_data(E_Config_Dialog_Data *cfdata)
 119 {
 120    Eina_List *l = NULL;
 121    E_Config_Binding_Key *bi, *bi2;
 122
 123    cfdata->locals.binding = eina_stringshare_add("");
 124    cfdata->locals.action = eina_stringshare_add("");
 125    cfdata->locals.params = strdup("");
 126    cfdata->locals.cur = NULL;
 127    cfdata->binding.key = NULL;
 128    cfdata->locals.eg = NULL;
 129
 130    EINA_LIST_FOREACH(e_config->key_bindings, l, bi)
 131      {
 132         if (!bi) continue;
 133
 134         bi2 = E_NEW(E_Config_Binding_Key, 1);
 135         bi2->context = bi->context;
 136         bi2->key = eina_stringshare_add(bi->key);
 137         bi2->modifiers = bi->modifiers;
 138         bi2->any_mod = bi->any_mod;
 139         bi2->action = eina_stringshare_ref(bi->action);
 140         bi2->params = eina_stringshare_ref(bi->params);
 141
 142         cfdata->binding.key = eina_list_append(cfdata->binding.key, bi2);
 143      }
 144 }
 145
 146 static void *
 147 _create_data(E_Config_Dialog *cfd)
 148 {
 149    E_Config_Dialog_Data *cfdata;
 150
 151    cfdata = E_NEW(E_Config_Dialog_Data, 1);
 152    cfdata->cfd = cfd;
 153    cfdata->locals.cur_act = -1;
 154    _fill_data(cfdata);
 155
 156    return cfdata;
 157 }
 158
 159 static void
 160 _free_data(E_Config_Dialog *cfd  __UNUSED__,
 161            E_Config_Dialog_Data *cfdata)
 162 {
 163    E_Config_Binding_Key *bi;
 164
 165    EINA_LIST_FREE(cfdata->binding.key, bi)
 166      {
 167         eina_stringshare_del(bi->key);
 168         eina_stringshare_del(bi->action);
 169         eina_stringshare_del(bi->params);
 170         E_FREE(bi);
 171      }
 172
 173    eina_stringshare_del(cfdata->locals.cur);
 174    eina_stringshare_del(cfdata->locals.binding);
 175    eina_stringshare_del(cfdata->locals.action);
 176
 177    if (cfdata->locals.params) free(cfdata->locals.params);
 178    if (cfdata->params) free(cfdata->params);
 179    E_FREE(cfdata);
 180 }
 181
 182 static int
 183 _basic_apply_data(E_Config_Dialog *cfd  __UNUSED__,
 184                   E_Config_Dialog_Data *cfdata)
 185 {
 186    Eina_List *l = NULL;
 187    E_Config_Binding_Key *bi, *bi2;
 188
 189    _auto_apply_changes(cfdata);
 190
 191    e_managers_keys_ungrab();
 192    EINA_LIST_FREE(e_config->key_bindings, bi)
 193      {
 194         e_bindings_key_del(bi->context, bi->key, bi->modifiers, bi->any_mod,
 195                            bi->action, bi->params);
 196         if (bi->key) eina_stringshare_del(bi->key);
 197         if (bi->action) eina_stringshare_del(bi->action);
 198         if (bi->params) eina_stringshare_del(bi->params);
 199         E_FREE(bi);
 200      }
 201
 202    EINA_LIST_FOREACH(cfdata->binding.key, l, bi2)
 203      {
 204         bi2 = l->data;
 205
 206         if (!bi2->key || !bi2->key[0]) continue;
 207
 208         bi = E_NEW(E_Config_Binding_Key, 1);
 209         bi->context = bi2->context;
 210         bi->key = eina_stringshare_add(bi2->key);
 211         bi->modifiers = bi2->modifiers;
 212         bi->any_mod = bi2->any_mod;
 213         bi->action =
 214           ((!bi2->action) || (!bi2->action[0])) ? NULL : eina_stringshare_ref(bi2->action);
 215         bi->params =
 216           ((!bi2->params) || (!bi2->params[0])) ? NULL : eina_stringshare_ref(bi2->params);
 217
 218         e_config->key_bindings = eina_list_append(e_config->key_bindings, bi);
 219         e_bindings_key_add(bi->context, bi->key, bi->modifiers, bi->any_mod,
 220                            bi->action, bi->params);
 221      }
 222    e_managers_keys_grab();
 223    e_config_save_queue();
 224
 225    return 1;
 226 }
 227
 228 static Evas_Object *
 229 _basic_create_widgets(E_Config_Dialog *cfd,
 230                       Evas *evas,
 231                       E_Config_Dialog_Data *cfdata)
 232 {
 233    Evas_Object *o, *ot, *of, *ob;
 234
 235    cfdata->evas = evas;
 236    o = e_widget_list_add(evas, 0, 1);
 237
 238    of = e_widget_frametable_add(evas, _("Key Bindings"), 0);
 239    ob = e_widget_ilist_add(evas, 32, 32, &(cfdata->locals.binding));
 240    cfdata->gui.o_binding_list = ob;
 241    e_widget_size_min_set(ob, 200, 200);
 242    e_widget_frametable_object_append(of, ob, 0, 0, 2, 1, 1, 1, 1, 1);
 243    ob = e_widget_button_add(evas, _("Add"), "list-add", _add_key_binding_cb, cfdata, NULL);
 244    cfdata->gui.o_add = ob;
 245    e_widget_frametable_object_append(of, ob, 0, 1, 1, 1, 1, 0, 1, 0);
 246    ob = e_widget_button_add(evas, _("Delete"), "list-remove", _delete_key_binding_cb, cfdata, NULL);
 247    cfdata->gui.o_del = ob;
 248    e_widget_disabled_set(ob, 1);
 249    e_widget_frametable_object_append(of, ob, 1, 1, 1, 1, 1, 0, 1, 0);
 250    ob = e_widget_button_add(evas, _("Modify"), NULL, _modify_key_binding_cb, cfdata, NULL);
 251    cfdata->gui.o_mod = ob;
 252    e_widget_disabled_set(ob, 1);
 253    e_widget_frametable_object_append(of, ob, 0, 2, 1, 1, 1, 0, 1, 0);
 254    ob = e_widget_button_add(evas, _("Delete All"), "edit-clear", _delete_all_key_binding_cb, cfdata, NULL);
 255    cfdata->gui.o_del_all = ob;
 256    e_widget_disabled_set(ob, 1);
 257    e_widget_frametable_object_append(of, ob, 1, 2, 1, 1, 1, 0, 1, 0);
 258    ob = e_widget_button_add(evas, _("Restore Default Bindings"), "enlightenment", _restore_key_binding_defaults_cb, cfdata, NULL);
 259    e_widget_frametable_object_append(of, ob, 0, 3, 2, 1, 1, 0, 1, 0);
 260    e_widget_list_object_append(o, of, 1, 1, 0.5);
 261
 262    ot = e_widget_table_add(evas, 0);
 263    of = e_widget_framelist_add(evas, _("Action"), 0);
 264    ob = e_widget_ilist_add(evas, 24, 24, &(cfdata->locals.action));
 265    cfdata->gui.o_action_list = ob;
 266    e_widget_size_min_set(ob, 200, 280);
 267    e_widget_framelist_object_append(of, ob);
 268    e_widget_table_object_append(ot, of, 0, 0, 1, 1, 1, 1, 1, 1);
 269
 270    of = e_widget_framelist_add(evas, _("Action Params"), 0);
 271    ob = e_widget_entry_add(evas, &(cfdata->locals.params), NULL, NULL, NULL);
 272    cfdata->gui.o_params = ob;
 273    e_widget_disabled_set(ob, 1);
 274    e_widget_framelist_object_append(of, ob);
 275    e_widget_table_object_append(ot, of, 0, 1, 1, 1, 1, 1, 1, 0);
 276    e_widget_list_object_append(o, ot, 1, 1, 0.5);
 277
 278    _update_key_binding_list(cfdata, NULL);
 279    _fill_actions_list(cfdata);
 280
 281    e_dialog_resizable_set(cfd->dia, 1);
 282    return o;
 283 }
 284
 285 static void
 286 _fill_actions_list(E_Config_Dialog_Data *cfdata)
 287 {
 288    char buf[1024];
 289    Eina_List *l, *l2;
 290    E_Action_Group *actg;
 291    E_Action_Description *actd;
 292    int g, a;
 293
 294    evas_event_freeze(evas_object_evas_get(cfdata->gui.o_action_list));
 295    edje_freeze();
 296    e_widget_ilist_freeze(cfdata->gui.o_action_list);
 297
 298    e_widget_ilist_clear(cfdata->gui.o_action_list);
 299    for (l = e_action_groups_get(), g = 0; l; l = l->next, g++)
 300      {
 301         actg = l->data;
 302
 303         if (!actg->acts) continue;
 304
 305         e_widget_ilist_header_append(cfdata->gui.o_action_list, NULL, _(actg->act_grp));
 306
 307         for (l2 = actg->acts, a = 0; l2; l2 = l2->next, a++)
 308           {
 309              actd = l2->data;
 310
 311              snprintf(buf, sizeof(buf), "%d %d", g, a);
 312              e_widget_ilist_append(cfdata->gui.o_action_list, NULL, _(actd->act_name),
 313                                    _action_change_cb, cfdata, buf);
 314           }
 315      }
 316    e_widget_ilist_go(cfdata->gui.o_action_list);
 317    e_widget_ilist_thaw(cfdata->gui.o_action_list);
 318    edje_thaw();
 319    evas_event_thaw(evas_object_evas_get(cfdata->gui.o_action_list));
 320 }
 321
 322 /**************** Callbacks *********/
 323
 324 static void
 325 _add_key_binding_cb(void *data,
 326                     void *data2 __UNUSED__)
 327 {
 328    E_Config_Dialog_Data *cfdata;
 329
 330    cfdata = data;
 331
 332    _auto_apply_changes(cfdata);
 333
 334    cfdata->locals.add = 1;
 335    _grab_wnd_show(cfdata);
 336 }
 337
 338 static void
 339 _modify_key_binding_cb(void *data,
 340                        void *data2 __UNUSED__)
 341 {
 342    E_Config_Dialog_Data *cfdata;
 343
 344    cfdata = data;
 345
 346    _auto_apply_changes(cfdata);
 347
 348    cfdata->locals.add = 0;
 349    _grab_wnd_show(cfdata);
 350 }
 351
 352 static void
 353 _binding_change_cb(void *data)
 354 {
 355    E_Config_Dialog_Data *cfdata;
 356
 357    cfdata = data;
 358
 359    _auto_apply_changes(cfdata);
 360    eina_stringshare_del(cfdata->locals.cur);
 361    cfdata->locals.cur = NULL;
 362    cfdata->locals.cur_act = -1;
 363
 364    if ((!cfdata->locals.binding) || (!cfdata->locals.binding[0])) return;
 365
 366    cfdata->locals.cur = eina_stringshare_add(cfdata->locals.binding);
 367
 368    _update_buttons(cfdata);
 369    _update_action_list(cfdata);
 370 }
 371
 372 static void
 373 _action_change_cb(void *data)
 374 {
 375    E_Config_Dialog_Data *cfdata;
 376
 377    cfdata = data;
 378    _update_action_params(cfdata);
 379    cfdata->locals.cur_act = e_widget_ilist_selected_get(cfdata->gui.o_action_list);
 380 }
 381
 382 static void
 383 _delete_all_key_binding_cb(void *data,
 384                            void *data2 __UNUSED__)
 385 {
 386    E_Config_Binding_Key *bi;
 387    E_Config_Dialog_Data *cfdata;
 388
 389    cfdata = data;
 390
 391    /* FIXME: need confirmation dialog */
 392    EINA_LIST_FREE(cfdata->binding.key, bi)
 393      {
 394         eina_stringshare_del(bi->key);
 395         eina_stringshare_del(bi->action);
 396         eina_stringshare_del(bi->params);
 397         E_FREE(bi);
 398      }
 399
 400    eina_stringshare_del(cfdata->locals.cur);
 401    cfdata->locals.cur = NULL;
 402
 403    e_widget_ilist_clear(cfdata->gui.o_binding_list);
 404    e_widget_ilist_go(cfdata->gui.o_binding_list);
 405    e_widget_ilist_unselect(cfdata->gui.o_action_list);
 406    e_widget_entry_clear(cfdata->gui.o_params);
 407    e_widget_disabled_set(cfdata->gui.o_params, 1);
 408
 409    _update_buttons(cfdata);
 410 }
 411
 412 static void
 413 _delete_key_binding_cb(void *data,
 414                        void *data2 __UNUSED__)
 415 {
 416    Eina_List *l = NULL;
 417    const char *n;
 418    int sel;
 419    E_Config_Dialog_Data *cfdata;
 420    E_Config_Binding_Key *bi;
 421
 422    cfdata = data;
 423
 424    sel = e_widget_ilist_selected_get(cfdata->gui.o_binding_list);
 425    if (cfdata->locals.binding[0] == 'k')
 426      {
 427         n = cfdata->locals.binding;
 428         l = eina_list_nth_list(cfdata->binding.key, atoi(++n));
 429
 430         /* FIXME: need confirmation dialog */
 431         if (l)
 432           {
 433              bi = eina_list_data_get(l);
 434              eina_stringshare_del(bi->key);
 435              eina_stringshare_del(bi->action);
 436              eina_stringshare_del(bi->params);
 437              E_FREE(bi);
 438
 439              cfdata->binding.key = eina_list_remove_list(cfdata->binding.key, l);
 440           }
 441      }
 442
 443    _update_key_binding_list(cfdata, NULL);
 444
 445    if (sel >= e_widget_ilist_count(cfdata->gui.o_binding_list))
 446      sel = e_widget_ilist_count(cfdata->gui.o_binding_list) - 1;
 447
 448    eina_stringshare_del(cfdata->locals.cur);
 449    cfdata->locals.cur = NULL;
 450
 451    if (sel < 0)
 452      {
 453         e_widget_ilist_unselect(cfdata->gui.o_action_list);
 454         e_widget_entry_clear(cfdata->gui.o_params);
 455         e_widget_disabled_set(cfdata->gui.o_params, 1);
 456         _update_buttons(cfdata);
 457      }
 458    else
 459      {
 460         e_widget_ilist_selected_set(cfdata->gui.o_binding_list, sel);
 461         e_widget_ilist_nth_show(cfdata->gui.o_binding_list, sel, 0);
 462      }
 463 }
 464
 465 static void
 466 _restore_key_binding_defaults_cb(void *data,
 467                                  void *data2 __UNUSED__)
 468 {
 469    E_Config_Dialog_Data *cfdata;
 470    E_Config_Binding_Key *bi;
 471
 472    cfdata = data;
 473
 474    EINA_LIST_FREE(cfdata->binding.key, bi)
 475      {
 476         eina_stringshare_del(bi->key);
 477         eina_stringshare_del(bi->action);
 478         eina_stringshare_del(bi->params);
 479         E_FREE(bi);
 480      }
 481
 482 #define CFG_KEYBIND_DFLT(_context, _key, _modifiers, _anymod, _action, _params) \
 483   bi = E_NEW(E_Config_Binding_Key, 1);                                          \
 484   bi->context = _context;                                                       \
 485   bi->key = eina_stringshare_add(_key);                                         \
 486   bi->modifiers = _modifiers;                                                   \
 487   bi->any_mod = _anymod;                                                        \
 488   bi->action = eina_stringshare_add(_action);                                   \
 489   bi->params = eina_stringshare_add(_params);                                   \
 490   cfdata->binding.key = eina_list_append(cfdata->binding.key, bi)
 491
 492    CFG_KEYBIND_DFLT(E_BINDING_CONTEXT_ANY, "Left",
 493                     E_BINDING_MODIFIER_SHIFT | E_BINDING_MODIFIER_ALT, 0,
 494                     "desk_flip_by", "-1 0");
 495    CFG_KEYBIND_DFLT(E_BINDING_CONTEXT_ANY, "Right",
 496                     E_BINDING_MODIFIER_SHIFT | E_BINDING_MODIFIER_ALT, 0,
 497                     "desk_flip_by", "1 0");
 498    CFG_KEYBIND_DFLT(E_BINDING_CONTEXT_ANY, "Up",
 499                     E_BINDING_MODIFIER_SHIFT | E_BINDING_MODIFIER_ALT, 0,
 500                     "desk_flip_by", "0 -1");
 501    CFG_KEYBIND_DFLT(E_BINDING_CONTEXT_ANY, "Down",
 502                     E_BINDING_MODIFIER_SHIFT | E_BINDING_MODIFIER_ALT, 0,
 503                     "desk_flip_by", "0 1");
 504    CFG_KEYBIND_DFLT(E_BINDING_CONTEXT_ANY, "Up",
 505                     E_BINDING_MODIFIER_CTRL | E_BINDING_MODIFIER_ALT, 0,
 506                     "window_raise", NULL);
 507    CFG_KEYBIND_DFLT(E_BINDING_CONTEXT_ANY, "Down",
 508                     E_BINDING_MODIFIER_CTRL | E_BINDING_MODIFIER_ALT, 0,
 509                     "window_lower", NULL);
 510    CFG_KEYBIND_DFLT(E_BINDING_CONTEXT_ANY, "x",
 511                     E_BINDING_MODIFIER_CTRL | E_BINDING_MODIFIER_ALT, 0,
 512                     "window_close", NULL);
 513    CFG_KEYBIND_DFLT(E_BINDING_CONTEXT_ANY, "k",
 514                     E_BINDING_MODIFIER_CTRL | E_BINDING_MODIFIER_ALT, 0,
 515                     "window_kill", NULL);
 516    CFG_KEYBIND_DFLT(E_BINDING_CONTEXT_ANY, "w",
 517                     E_BINDING_MODIFIER_CTRL | E_BINDING_MODIFIER_ALT, 0,
 518                     "window_menu", NULL);
 519    CFG_KEYBIND_DFLT(E_BINDING_CONTEXT_ANY, "s",
 520                     E_BINDING_MODIFIER_CTRL | E_BINDING_MODIFIER_ALT, 0,
 521                     "window_sticky_toggle", NULL);
 522    CFG_KEYBIND_DFLT(E_BINDING_CONTEXT_ANY, "i",
 523                     E_BINDING_MODIFIER_CTRL | E_BINDING_MODIFIER_ALT, 0,
 524                     "window_iconic_toggle", NULL);
 525    CFG_KEYBIND_DFLT(E_BINDING_CONTEXT_ANY, "f",
 526                     E_BINDING_MODIFIER_CTRL | E_BINDING_MODIFIER_ALT, 0,
 527                     "window_maximized_toggle", NULL);
 528    CFG_KEYBIND_DFLT(E_BINDING_CONTEXT_ANY, "F10",
 529                     E_BINDING_MODIFIER_SHIFT, 0,
 530                     "window_maximized_toggle", "default vertical");
 531    CFG_KEYBIND_DFLT(E_BINDING_CONTEXT_ANY, "F10",
 532                     E_BINDING_MODIFIER_CTRL, 0,
 533                     "window_maximized_toggle", "default horizontal");
 534    CFG_KEYBIND_DFLT(E_BINDING_CONTEXT_ANY, "Left",
 535                     E_BINDING_MODIFIER_WIN, 0,
 536                     "window_maximized_toggle", "default left");
 537    CFG_KEYBIND_DFLT(E_BINDING_CONTEXT_ANY, "Right",
 538                     E_BINDING_MODIFIER_WIN, 0,
 539                     "window_maximized_toggle", "default right");
 540    CFG_KEYBIND_DFLT(E_BINDING_CONTEXT_ANY, "r",
 541                     E_BINDING_MODIFIER_CTRL | E_BINDING_MODIFIER_ALT, 0,
 542                     "window_shaded_toggle", NULL);
 543    CFG_KEYBIND_DFLT(E_BINDING_CONTEXT_ANY, "Left",
 544                     E_BINDING_MODIFIER_CTRL | E_BINDING_MODIFIER_ALT, 0,
 545                     "desk_linear_flip_by", "-1");
 546    CFG_KEYBIND_DFLT(E_BINDING_CONTEXT_ANY, "Right",
 547                     E_BINDING_MODIFIER_CTRL | E_BINDING_MODIFIER_ALT, 0,
 548                     "desk_linear_flip_by", "1");
 549    CFG_KEYBIND_DFLT(E_BINDING_CONTEXT_ANY, "F1",
 550                     E_BINDING_MODIFIER_ALT, 0,
 551                     "desk_linear_flip_to", "0");
 552    CFG_KEYBIND_DFLT(E_BINDING_CONTEXT_ANY, "F2",
 553                     E_BINDING_MODIFIER_ALT, 0,
 554                     "desk_linear_flip_to", "1");
 555    CFG_KEYBIND_DFLT(E_BINDING_CONTEXT_ANY, "F3",
 556                     E_BINDING_MODIFIER_ALT, 0,
 557                     "desk_linear_flip_to", "2");
 558    CFG_KEYBIND_DFLT(E_BINDING_CONTEXT_ANY, "F4",
 559                     E_BINDING_MODIFIER_ALT, 0,
 560                     "desk_linear_flip_to", "3");
 561    CFG_KEYBIND_DFLT(E_BINDING_CONTEXT_ANY, "F5",
 562                     E_BINDING_MODIFIER_ALT, 0,
 563                     "desk_linear_flip_to", "4");
 564    CFG_KEYBIND_DFLT(E_BINDING_CONTEXT_ANY, "F6",
 565                     E_BINDING_MODIFIER_ALT, 0,
 566                     "desk_linear_flip_to", "5");
 567    CFG_KEYBIND_DFLT(E_BINDING_CONTEXT_ANY, "F7",
 568                     E_BINDING_MODIFIER_ALT, 0,
 569                     "desk_linear_flip_to", "6");
 570    CFG_KEYBIND_DFLT(E_BINDING_CONTEXT_ANY, "F8",
 571                     E_BINDING_MODIFIER_ALT, 0,
 572                     "desk_linear_flip_to", "7");
 573    CFG_KEYBIND_DFLT(E_BINDING_CONTEXT_ANY, "F9",
 574                     E_BINDING_MODIFIER_ALT, 0,
 575                     "desk_linear_flip_to", "8");
 576    CFG_KEYBIND_DFLT(E_BINDING_CONTEXT_ANY, "F10",
 577                     E_BINDING_MODIFIER_ALT, 0,
 578                     "desk_linear_flip_to", "9");
 579    CFG_KEYBIND_DFLT(E_BINDING_CONTEXT_ANY, "F11",
 580                     E_BINDING_MODIFIER_ALT, 0,
 581                     "desk_linear_flip_to", "10");
 582    CFG_KEYBIND_DFLT(E_BINDING_CONTEXT_ANY, "F12",
 583                     E_BINDING_MODIFIER_ALT, 0,
 584                     "desk_linear_flip_to", "11");
 585    CFG_KEYBIND_DFLT(E_BINDING_CONTEXT_ANY, "m",
 586                     E_BINDING_MODIFIER_CTRL | E_BINDING_MODIFIER_ALT, 0,
 587                     "menu_show", "main");
 588    CFG_KEYBIND_DFLT(E_BINDING_CONTEXT_ANY, "a",
 589                     E_BINDING_MODIFIER_CTRL | E_BINDING_MODIFIER_ALT, 0,
 590                     "menu_show", "favorites");
 591    CFG_KEYBIND_DFLT(E_BINDING_CONTEXT_ANY, "Menu",
 592                     0, 0,
 593                     "menu_show", "main");
 594    CFG_KEYBIND_DFLT(E_BINDING_CONTEXT_ANY, "Menu",
 595                     E_BINDING_MODIFIER_CTRL, 0,
 596                     "menu_show", "clients");
 597    CFG_KEYBIND_DFLT(E_BINDING_CONTEXT_ANY, "Menu",
 598                     E_BINDING_MODIFIER_ALT, 0,
 599                     "menu_show", "favorites");
 600    CFG_KEYBIND_DFLT(E_BINDING_CONTEXT_ANY, "Insert",
 601                     E_BINDING_MODIFIER_CTRL | E_BINDING_MODIFIER_ALT, 0,
 602                     "exec", "Eterm");
 603    CFG_KEYBIND_DFLT(E_BINDING_CONTEXT_ANY, "Tab",
 604                     E_BINDING_MODIFIER_ALT, 0,
 605                     "winlist", "next");
 606    CFG_KEYBIND_DFLT(E_BINDING_CONTEXT_ANY, "Tab",
 607                     E_BINDING_MODIFIER_SHIFT | E_BINDING_MODIFIER_ALT, 0,
 608                     "winlist", "prev");
 609    CFG_KEYBIND_DFLT(E_BINDING_CONTEXT_ANY, "End",
 610                     E_BINDING_MODIFIER_CTRL | E_BINDING_MODIFIER_ALT, 0,
 611                     "restart", NULL);
 612    CFG_KEYBIND_DFLT(E_BINDING_CONTEXT_ANY, "Delete",
 613                     E_BINDING_MODIFIER_CTRL | E_BINDING_MODIFIER_ALT, 0,
 614                     "logout", NULL);
 615    CFG_KEYBIND_DFLT(E_BINDING_CONTEXT_ANY, "Escape",
 616                     E_BINDING_MODIFIER_ALT, 0,
 617                     "everything", NULL);
 618    CFG_KEYBIND_DFLT(E_BINDING_CONTEXT_ANY, "l",
 619                     E_BINDING_MODIFIER_CTRL | E_BINDING_MODIFIER_ALT, 0,
 620                     "desk_lock", NULL);
 621    CFG_KEYBIND_DFLT(E_BINDING_CONTEXT_ANY, "d",
 622                     E_BINDING_MODIFIER_CTRL | E_BINDING_MODIFIER_ALT, 0,
 623                     "desk_deskshow_toggle", NULL);
 624    CFG_KEYBIND_DFLT(E_BINDING_CONTEXT_ANY, "Left",
 625                     E_BINDING_MODIFIER_CTRL | E_BINDING_MODIFIER_SHIFT, 0,
 626                     "screen_send_by", "-1");
 627    CFG_KEYBIND_DFLT(E_BINDING_CONTEXT_ANY, "Right",
 628                     E_BINDING_MODIFIER_CTRL | E_BINDING_MODIFIER_SHIFT, 0,
 629                     "screen_send_by", "1");
 630    CFG_KEYBIND_DFLT(E_BINDING_CONTEXT_ANY, "F1",
 631                     E_BINDING_MODIFIER_CTRL | E_BINDING_MODIFIER_SHIFT, 0,
 632                     "screen_send_to", "0");
 633    CFG_KEYBIND_DFLT(E_BINDING_CONTEXT_ANY, "F2",
 634                     E_BINDING_MODIFIER_CTRL | E_BINDING_MODIFIER_SHIFT, 0,
 635                     "screen_send_to", "1");
 636    CFG_KEYBIND_DFLT(E_BINDING_CONTEXT_ANY, "F3",
 637                     E_BINDING_MODIFIER_CTRL | E_BINDING_MODIFIER_SHIFT, 0,
 638                     "screen_send_to", "2");
 639    CFG_KEYBIND_DFLT(E_BINDING_CONTEXT_ANY, "F4",
 640                     E_BINDING_MODIFIER_CTRL | E_BINDING_MODIFIER_SHIFT, 0,
 641                     "screen_send_to", "3");
 642
 643    eina_stringshare_del(cfdata->locals.cur);
 644    cfdata->locals.cur = NULL;
 645
 646    _update_key_binding_list(cfdata, NULL);
 647    _update_buttons(cfdata);
 648
 649    e_widget_ilist_unselect(cfdata->gui.o_action_list);
 650    e_widget_entry_clear(cfdata->gui.o_params);
 651    e_widget_disabled_set(cfdata->gui.o_params, 1);
 652 }
 653
 654 /**************** Updates ***********/
 655 static void
 656 _update_action_list(E_Config_Dialog_Data *cfdata)
 657 {
 658    E_Config_Binding_Key *bi;
 659    int j = -1, i, n, cnt;
 660    const char *action, *params;
 661
 662    if (!cfdata->locals.cur) return;
 663
 664    if (cfdata->locals.cur[0] == 'k')
 665      {
 666         sscanf(cfdata->locals.cur, "k%d", &n);
 667         bi = eina_list_nth(cfdata->binding.key, n);
 668         if (!bi)
 669           {
 670              e_widget_ilist_unselect(cfdata->gui.o_action_list);
 671              e_widget_entry_clear(cfdata->gui.o_params);
 672              e_widget_disabled_set(cfdata->gui.o_params, 1);
 673              return;
 674           }
 675         action = bi->action;
 676         params = bi->params;
 677      }
 678    else
 679      return;
 680
 681    _find_key_binding_action(action, params, NULL, NULL, &j);
 682
 683    if (j >= 0)
 684      {
 685         cnt = e_widget_ilist_count(cfdata->gui.o_action_list);
 686         for (i = 0; i < cnt; i++)
 687           {
 688              if (i > j) break;
 689              if (e_widget_ilist_nth_is_header(cfdata->gui.o_action_list, i)) j++;
 690           }
 691      }
 692
 693    if (j >= 0)
 694      {
 695         if (j == e_widget_ilist_selected_get(cfdata->gui.o_action_list))
 696           _update_action_params(cfdata);
 697         else
 698           e_widget_ilist_selected_set(cfdata->gui.o_action_list, j);
 699      }
 700    else
 701      {
 702         e_widget_ilist_unselect(cfdata->gui.o_action_list);
 703         eina_stringshare_del(cfdata->locals.action);
 704         cfdata->locals.action = eina_stringshare_add("");
 705         e_widget_entry_clear(cfdata->gui.o_params);
 706      }
 707
 708    /*if (cfdata->locals.cur[0] == 'k')
 709       {
 710         sscanf(cfdata->locals.cur, "k%d", &n);
 711         bi = eina_list_nth(cfdata->binding.key, n);
 712         if (!bi)
 713           {
 714              e_widget_ilist_unselect(cfdata->gui.o_action_list);
 715              e_widget_entry_clear(cfdata->gui.o_params);
 716              e_widget_disabled_set(cfdata->gui.o_params, 1);
 717              return;
 718           }
 719
 720         _find_key_binding_action(bi, NULL, NULL, &j);
 721         if (j >= 0)
 722           {
 723              for (i = 0; i < e_widget_ilist_count(cfdata->gui.o_action_list); i++)
 724                {
 725                   if (i > j) break;
 726                   if (e_widget_ilist_nth_is_header(cfdata->gui.o_action_list, i)) j++;
 727                }
 728           }
 729
 730         if (j >= 0)
 731           {
 732              if (j == e_widget_ilist_selected_get(cfdata->gui.o_action_list))
 733                _update_action_params(cfdata);
 734              else
 735                e_widget_ilist_selected_set(cfdata->gui.o_action_list, j);
 736           }
 737         else
 738           {
 739              e_widget_ilist_unselect(cfdata->gui.o_action_list);
 740              if (cfdata->locals.action) free(cfdata->locals.action);
 741              cfdata->locals.action = strdup("");
 742              e_widget_entry_clear(cfdata->gui.o_params);
 743           }
 744       }*/
 745 }
 746
 747 static void
 748 _update_action_params(E_Config_Dialog_Data *cfdata)
 749 {
 750    int g, a, b;
 751    E_Action_Group *actg;
 752    E_Action_Description *actd;
 753    E_Config_Binding_Key *bi;
 754    const char *action, *params;
 755
 756 #define KB_EXAMPLE_PARAMS                                           \
 757   if ((!actd->param_example) || (!actd->param_example[0]))          \
 758     e_widget_entry_text_set(cfdata->gui.o_params, TEXT_NO_PARAMS);  \
 759   else                                                              \
 760     e_widget_entry_text_set(cfdata->gui.o_params, actd->param_example)
 761
 762    if ((!cfdata->locals.action) || (!cfdata->locals.action[0]))
 763      {
 764         e_widget_disabled_set(cfdata->gui.o_params, 1);
 765         e_widget_entry_clear(cfdata->gui.o_params);
 766         return;
 767      }
 768    sscanf(cfdata->locals.action, "%d %d", &g, &a);
 769
 770    actg = eina_list_nth(e_action_groups_get(), g);
 771    if (!actg) return;
 772    actd = eina_list_nth(actg->acts, a);
 773    if (!actd) return;
 774
 775    if (actd->act_params)
 776      {
 777         e_widget_disabled_set(cfdata->gui.o_params, 1);
 778         e_widget_entry_text_set(cfdata->gui.o_params, actd->act_params);
 779         return;
 780      }
 781
 782    if ((!cfdata->locals.cur) || (!cfdata->locals.cur[0]))
 783      {
 784         e_widget_disabled_set(cfdata->gui.o_params, 1);
 785         KB_EXAMPLE_PARAMS;
 786         return;
 787      }
 788
 789    if (!actd->editable)
 790      e_widget_disabled_set(cfdata->gui.o_params, 1);
 791    else
 792      e_widget_disabled_set(cfdata->gui.o_params, 0);
 793
 794    if (cfdata->locals.cur[0] == 'k')
 795      {
 796         sscanf(cfdata->locals.cur, "k%d", &b);
 797         bi = eina_list_nth(cfdata->binding.key, b);
 798         if (!bi)
 799           {
 800              e_widget_disabled_set(cfdata->gui.o_params, 1);
 801              KB_EXAMPLE_PARAMS;
 802              return;
 803           }
 804         action = bi->action;
 805         params = bi->params;
 806      }
 807    else
 808      {
 809         e_widget_disabled_set(cfdata->gui.o_params, 1);
 810         KB_EXAMPLE_PARAMS;
 811         return;
 812      }
 813
 814    if (action)
 815      {
 816         if (!e_util_strcmp(action, actd->act_cmd))
 817           {
 818              if ((cfdata->locals.cur_act >= 0) && (cfdata->locals.cur_act != e_widget_ilist_selected_get(cfdata->gui.o_action_list)))
 819                KB_EXAMPLE_PARAMS;
 820              else
 821                e_widget_entry_text_set(cfdata->gui.o_params, params);
 822           }
 823         else
 824           KB_EXAMPLE_PARAMS;
 825      }
 826    else
 827      KB_EXAMPLE_PARAMS;
 828 }
 829
 830 static int
 831 _update_key_binding_list(E_Config_Dialog_Data *cfdata,
 832                          E_Config_Binding_Key *bi_new)
 833 {
 834    int i;
 835    char *b, b2[64];
 836    Eina_List *l;
 837    E_Config_Binding_Key *bi;
 838    int modifiers = -1;
 839    int bi_pos = 0;
 840    int ret = -1;
 841
 842    evas_event_freeze(evas_object_evas_get(cfdata->gui.o_binding_list));
 843    edje_freeze();
 844    e_widget_ilist_freeze(cfdata->gui.o_binding_list);
 845
 846    e_widget_ilist_clear(cfdata->gui.o_binding_list);
 847    e_widget_ilist_go(cfdata->gui.o_binding_list);
 848
 849    if (cfdata->binding.key)
 850      {
 851         cfdata->binding.key = eina_list_sort(cfdata->binding.key,
 852                                              eina_list_count(cfdata->binding.key), _key_binding_sort_cb);
 853      }
 854
 855    for (l = cfdata->binding.key, i = 0; l; l = l->next, i++)
 856      {
 857         bi = l->data;
 858         if (bi == bi_new) ret = bi_pos;
 859         if (ret < 0) bi_pos++;
 860
 861         if (modifiers != (int)bi->modifiers)
 862           {
 863              modifiers = bi->modifiers;
 864              b = _key_binding_header_get(modifiers);
 865              if (b)
 866                {
 867                   if (ret < 0) bi_pos++;
 868                   e_widget_ilist_header_append(cfdata->gui.o_binding_list, NULL, b);
 869                   free(b);
 870                }
 871           }
 872
 873         b = _key_binding_text_get(bi);
 874         if (!b) continue;
 875
 876         snprintf(b2, sizeof(b2), "k%d", i);
 877         e_widget_ilist_append(cfdata->gui.o_binding_list, NULL, b,
 878                               _binding_change_cb, cfdata, b2);
 879         free(b);
 880      }
 881    e_widget_ilist_go(cfdata->gui.o_binding_list);
 882
 883    e_widget_ilist_thaw(cfdata->gui.o_binding_list);
 884    edje_thaw();
 885    evas_event_thaw(evas_object_evas_get(cfdata->gui.o_binding_list));
 886
 887    if (eina_list_count(cfdata->binding.key))
 888      e_widget_disabled_set(cfdata->gui.o_del_all, 0);
 889    else
 890      e_widget_disabled_set(cfdata->gui.o_del_all, 1);
 891
 892    return ret;
 893 }
 894
 895 static void
 896 _update_buttons(E_Config_Dialog_Data *cfdata)
 897 {
 898    if (e_widget_ilist_count(cfdata->gui.o_binding_list))
 899      e_widget_disabled_set(cfdata->gui.o_del_all, 0);
 900    else
 901      e_widget_disabled_set(cfdata->gui.o_del_all, 1);
 902
 903    if (!cfdata->locals.cur)
 904      {
 905         e_widget_disabled_set(cfdata->gui.o_mod, 1);
 906         e_widget_disabled_set(cfdata->gui.o_del, 1);
 907         return;
 908      }
 909    e_widget_disabled_set(cfdata->gui.o_mod, 0);
 910    e_widget_disabled_set(cfdata->gui.o_del, 0);
 911 }
 912
 913 /*************** Sorting *****************************/
 914 static int
 915 _key_binding_sort_cb(const void *d1,
 916                      const void *d2)
 917 {
 918    int i, j;
 919    const E_Config_Binding_Key *bi, *bi2;
 920
 921    bi = d1;
 922    bi2 = d2;
 923
 924    i = 0; j = 0;
 925    if (bi->modifiers & E_BINDING_MODIFIER_CTRL) i++;
 926    if (bi->modifiers & E_BINDING_MODIFIER_ALT) i++;
 927    if (bi->modifiers & E_BINDING_MODIFIER_SHIFT) i++;
 928    if (bi->modifiers & E_BINDING_MODIFIER_WIN) i++;
 929
 930    if (bi2->modifiers & E_BINDING_MODIFIER_CTRL) j++;
 931    if (bi2->modifiers & E_BINDING_MODIFIER_ALT) j++;
 932    if (bi2->modifiers & E_BINDING_MODIFIER_SHIFT) j++;
 933    if (bi2->modifiers & E_BINDING_MODIFIER_WIN) j++;
 934
 935    if (i < j) return -1;
 936    else if (i > j)
 937      return 1;
 938
 939    if (bi->modifiers < bi2->modifiers) return -1;
 940    else if (bi->modifiers > bi2->modifiers)
 941      return 1;
 942
 943    i = strlen(bi->key ? bi->key : "");
 944    j = strlen(bi2->key ? bi2->key : "");
 945
 946    if (i < j) return -1;
 947    else if (i > j)
 948      return 1;
 949
 950    i = e_util_strcmp(bi->key, bi2->key);
 951    if (i < 0) return -1;
 952    else if (i > 0)
 953      return 1;
 954
 955    return 0;
 956 }
 957
 958 /**************** grab window *******/
 959
 960 static void
 961 _grab_wnd_hide(void *data)
 962 {
 963    E_Config_Dialog_Data *cfdata;
 964
 965    cfdata = e_object_data_get(data);
 966    cfdata->locals.eg = NULL;
 967 }
 968
 969 static void
 970 _grab_wnd_show(E_Config_Dialog_Data *cfdata)
 971 {
 972    if (cfdata->locals.eg) return;
 973    cfdata->locals.eg = e_grab_dialog_show(cfdata->cfd->dia->win, EINA_FALSE, _grab_key_down_cb, NULL, NULL, cfdata);
 974    e_object_data_set(E_OBJECT(cfdata->locals.eg), cfdata);
 975    e_object_del_attach_func_set(E_OBJECT(cfdata->locals.eg), _grab_wnd_hide);
 976 }
 977
 978 static Eina_Bool
 979 _grab_key_down_cb(void *data,
 980                   __UNUSED__ int type,
 981                   void *event)
 982 {
 983    E_Config_Dialog_Data *cfdata;
 984    Ecore_Event_Key *ev;
 985
 986    ev = event;
 987    cfdata = data;
 988
 989    if ((ev->keyname) && (ev->key) && (ev->compose))
 990      printf("'%s' '%s' '%s'\n", ev->keyname, ev->key, ev->compose);
 991    else if ((ev->keyname) && (ev->key))
 992      printf("'%s' '%s'\n", ev->keyname, ev->key);
 993    else
 994      printf("unknown key!!!!\n");
 995    if (!e_util_strcmp(ev->keyname, "Control_L") || !e_util_strcmp(ev->keyname, "Control_R") ||
 996        !e_util_strcmp(ev->keyname, "Shift_L") || !e_util_strcmp(ev->keyname, "Shift_R") ||
 997        !e_util_strcmp(ev->keyname, "Alt_L") || !e_util_strcmp(ev->keyname, "Alt_R") ||
 998        !e_util_strcmp(ev->keyname, "Super_L") || !e_util_strcmp(ev->keyname, "Super_R"))
 999      {
1000         /* Do nothing */
1001      }
1002    else
1003      {
1004         E_Config_Binding_Key *bi = NULL;
1005         const Eina_List *l = NULL;
1006         unsigned int mod = E_BINDING_MODIFIER_NONE;
1007         unsigned int n, found = 0;
1008
1009         if (ev->modifiers & ECORE_EVENT_MODIFIER_SHIFT)
1010           mod |= E_BINDING_MODIFIER_SHIFT;
1011         if (ev->modifiers & ECORE_EVENT_MODIFIER_CTRL)
1012           mod |= E_BINDING_MODIFIER_CTRL;
1013         if (ev->modifiers & ECORE_EVENT_MODIFIER_ALT)
1014           mod |= E_BINDING_MODIFIER_ALT;
1015         if (ev->modifiers & ECORE_EVENT_MODIFIER_WIN)
1016           mod |= E_BINDING_MODIFIER_WIN;
1017
1018         if (cfdata->locals.add)
1019           found = !!e_util_binding_match(cfdata->binding.key, ev, &n, NULL);
1020         else if (cfdata->locals.cur && cfdata->locals.cur[0])
1021           {
1022              sscanf(cfdata->locals.cur, "k%d", &n);
1023              bi = eina_list_nth(cfdata->binding.key, n);
1024              found = !!e_util_binding_match(cfdata->binding.key, ev, &n, bi);
1025           }
1026
1027         if (!found)
1028           {
1029              if (cfdata->locals.add)
1030                {
1031                   bi = E_NEW(E_Config_Binding_Key, 1);
1032
1033                   bi->context = E_BINDING_CONTEXT_ANY;
1034                   bi->modifiers = mod;
1035                   bi->key = eina_stringshare_add(ev->keyname);
1036                   bi->action = NULL;
1037                   bi->params = NULL;
1038                   bi->any_mod = 0;
1039
1040                   cfdata->binding.key = eina_list_append(cfdata->binding.key, bi);
1041
1042                   n = _update_key_binding_list(cfdata, bi);
1043
1044                   e_widget_ilist_selected_set(cfdata->gui.o_binding_list, n);
1045                   e_widget_ilist_nth_show(cfdata->gui.o_binding_list, n, 0);
1046                   e_widget_ilist_unselect(cfdata->gui.o_action_list);
1047                   eina_stringshare_del(cfdata->locals.action);
1048                   cfdata->locals.action = eina_stringshare_add("");
1049                   if ((cfdata->params) && (cfdata->params[0]))
1050                     {
1051                        int j, g = -1;
1052                        _find_key_binding_action("exec", NULL, &g, NULL, &j);
1053                        if (j >= 0)
1054                          {
1055                             e_widget_ilist_unselect(cfdata->gui.o_action_list);
1056                             e_widget_ilist_selected_set(cfdata->gui.o_action_list, (j + g + 1));
1057                             e_widget_entry_clear(cfdata->gui.o_params);
1058                             e_widget_entry_text_set(cfdata->gui.o_params, cfdata->params);
1059                          }
1060                     }
1061                   else
1062                     {
1063                        e_widget_entry_clear(cfdata->gui.o_params);
1064                        e_widget_disabled_set(cfdata->gui.o_params, 1);
1065                     }
1066                }
1067              else if (cfdata->locals.cur && cfdata->locals.cur[0])
1068                {
1069                   char *label;
1070                   E_Ilist_Item *it;
1071                   unsigned int i = 0;
1072
1073                   sscanf(cfdata->locals.cur, "k%d", &n);
1074                   bi = eina_list_nth(cfdata->binding.key, n);
1075
1076                   bi->modifiers = mod;
1077                   if (bi->key) eina_stringshare_del(bi->key);
1078                   bi->key = eina_stringshare_add(ev->keyname);
1079                   printf("blub\n");
1080
1081                   label = _key_binding_text_get(bi);
1082
1083                   EINA_LIST_FOREACH(e_widget_ilist_items_get(cfdata->gui.o_binding_list), l, it)
1084                     {
1085                        if (it->header) n++;
1086                        if (i++ >= n) break;
1087                     }
1088
1089                   e_widget_ilist_nth_label_set(cfdata->gui.o_binding_list, n, label);
1090                   free(label);
1091                }
1092           }
1093         else
1094           {
1095              unsigned int i = 0;
1096              E_Ilist_Item *it;
1097 #if 0
1098              /* this advice is rather irritating as one sees that the
1099                 key is bound to an action. if you want to set a
1100                 keybinding you dont care about whether there is
1101                 sth else set to it. */
1102              int g, a, j;
1103              const char *label = NULL;
1104              E_Action_Group *actg = NULL;
1105              E_Action_Description *actd = NULL;
1106
1107              if (cfdata->locals.add)
1108                _find_key_binding_action(bi->action, bi->params, &g, &a, &j);
1109              else
1110                _find_key_binding_action(bi2->action, bi2->params, &g, &a, &j);
1111
1112              actg = eina_list_nth(e_action_groups_get(), g);
1113              if (actg) actd = eina_list_nth(actg->acts, a);
1114
1115              if (actd) label = _(actd->act_name);
1116
1117              e_util_dialog_show(_("Binding Key Error"),
1118                                 _("The binding key sequence, that you choose,"
1119                                   " is already used by <br>"
1120                                   "<hilight>%s</hilight> action.<br>"
1121                                   "Please choose another binding key sequence."),
1122                                 label ? label : _("Unknown"));
1123 #endif
1124              EINA_LIST_FOREACH(e_widget_ilist_items_get(cfdata->gui.o_binding_list), l, it)
1125                {
1126                   if (it->header) n++;
1127                   if (i++ >= n) break;
1128                }
1129
1130              e_widget_ilist_nth_show(cfdata->gui.o_binding_list, n - 1, 1);
1131              e_widget_ilist_selected_set(cfdata->gui.o_binding_list, n - 1);
1132           }
1133         e_object_del(E_OBJECT(cfdata->locals.eg));
1134      }
1135    return ECORE_CALLBACK_PASS_ON;
1136 }
1137
1138
1139 /********** Helper *********************************/
1140 static void
1141 _auto_apply_changes(E_Config_Dialog_Data *cfdata)
1142 {
1143    int n, g, a, ok;
1144    E_Config_Binding_Key *bi;
1145    E_Action_Group *actg;
1146    E_Action_Description *actd;
1147
1148    if ((!cfdata->locals.cur) || (!cfdata->locals.cur[0]) ||
1149        (!cfdata->locals.action) || (!cfdata->locals.action[0])) return;
1150
1151    sscanf(cfdata->locals.cur, "k%d", &n);
1152    sscanf(cfdata->locals.action, "%d %d", &g, &a);
1153
1154    bi = eina_list_nth(cfdata->binding.key, n);
1155    if (!bi) return;
1156
1157    actg = eina_list_nth(e_action_groups_get(), g);
1158    if (!actg) return;
1159    actd = eina_list_nth(actg->acts, a);
1160    if (!actd) return;
1161
1162    eina_stringshare_del(bi->action);
1163    bi->action = NULL;
1164
1165    if (actd->act_cmd) bi->action = eina_stringshare_add(actd->act_cmd);
1166
1167    eina_stringshare_del(bi->params);
1168    bi->params = NULL;
1169
1170    if (actd->act_params)
1171      bi->params = eina_stringshare_add(actd->act_params);
1172    else
1173      {
1174         ok = 1;
1175         if (cfdata->locals.params)
1176           {
1177              if (!e_util_strcmp(cfdata->locals.params, TEXT_NO_PARAMS))
1178                ok = 0;
1179
1180              if ((actd->param_example) && (!e_util_strcmp(cfdata->locals.params, actd->param_example)))
1181                ok = 0;
1182           }
1183         else
1184           ok = 0;
1185
1186         if (ok)
1187           bi->params = eina_stringshare_add(cfdata->locals.params);
1188      }
1189 }
1190
1191 static void
1192 _find_key_binding_action(const char *action,
1193                          const char *params,
1194                          int *g,
1195                          int *a,
1196                          int *n)
1197 {
1198    Eina_List *l, *l2;
1199    int gg = -1, aa = -1, nn = -1, found;
1200    E_Action_Group *actg;
1201    E_Action_Description *actd;
1202
1203    if (g) *g = -1;
1204    if (a) *a = -1;
1205    if (n) *n = -1;
1206
1207    found = 0;
1208    for (l = e_action_groups_get(), gg = 0, nn = 0; l; l = l->next, gg++)
1209      {
1210         actg = l->data;
1211
1212         for (l2 = actg->acts, aa = 0; l2; l2 = l2->next, aa++)
1213           {
1214              actd = l2->data;
1215              if (!e_util_strcmp((!action ? "" : action), (!actd->act_cmd ? "" : actd->act_cmd)))
1216                {
1217                   if (!params || !params[0])
1218                     {
1219                        if ((!actd->act_params) || (!actd->act_params[0]))
1220                          {
1221                             if (g) *g = gg;
1222                             if (a) *a = aa;
1223                             if (n) *n = nn;
1224                             return;
1225                          }
1226                        else
1227                          continue;
1228                     }
1229                   else
1230                     {
1231                        if ((!actd->act_params) || (!actd->act_params[0]))
1232                          {
1233                             if (g) *g = gg;
1234                             if (a) *a = aa;
1235                             if (n) *n = nn;
1236                             found = 1;
1237                          }
1238                        else
1239                          {
1240                             if (!e_util_strcmp(params, actd->act_params))
1241                               {
1242                                  if (g) *g = gg;
1243                                  if (a) *a = aa;
1244                                  if (n) *n = nn;
1245                                  return;
1246                               }
1247                          }
1248                     }
1249                }
1250              nn++;
1251           }
1252         if (found) break;
1253      }
1254
1255    if (!found)
1256      {
1257         if (g) *g = -1;
1258         if (a) *a = -1;
1259         if (n) *n = -1;
1260      }
1261 }
1262
1263 static char *
1264 _key_binding_header_get(int modifiers)
1265 {
1266    char b[256] = "";
1267
1268    if (modifiers & E_BINDING_MODIFIER_CTRL)
1269      strcat(b, _("CTRL"));
1270
1271    if (modifiers & E_BINDING_MODIFIER_ALT)
1272      {
1273         if (b[0]) strcat(b, " + ");
1274         strcat(b, _("ALT"));
1275      }
1276
1277    if (modifiers & E_BINDING_MODIFIER_SHIFT)
1278      {
1279         if (b[0]) strcat(b, " + ");
1280         strcat(b, _("SHIFT"));
1281      }
1282
1283    if (modifiers & E_BINDING_MODIFIER_WIN)
1284      {
1285         if (b[0]) strcat(b, " + ");
1286         strcat(b, _("WIN"));
1287      }
1288
1289    if (!b[0]) return strdup(TEXT_NO_MODIFIER_HEADER);
1290    return strdup(b);
1291 }
1292
1293 static char *
1294 _key_binding_text_get(E_Config_Binding_Key *bi)
1295 {
1296    char b[256] = "";
1297
1298    if (!bi) return NULL;
1299
1300    if (bi->modifiers & E_BINDING_MODIFIER_CTRL)
1301      strcat(b, _("CTRL"));
1302
1303    if (bi->modifiers & E_BINDING_MODIFIER_ALT)
1304      {
1305         if (b[0]) strcat(b, " + ");
1306         strcat(b, _("ALT"));
1307      }
1308
1309    if (bi->modifiers & E_BINDING_MODIFIER_SHIFT)
1310      {
1311         if (b[0]) strcat(b, " + ");
1312         strcat(b, _("SHIFT"));
1313      }
1314
1315    if (bi->modifiers & E_BINDING_MODIFIER_WIN)
1316      {
1317         if (b[0]) strcat(b, " + ");
1318         strcat(b, _("WIN"));
1319      }
1320
1321    if (bi->key && bi->key[0])
1322      {
1323         char *l;
1324         if (b[0]) strcat(b, " + ");
1325
1326         l = strdup(bi->key);
1327         l[0] = (char)toupper(bi->key[0]);
1328         strcat(b, l);
1329         free(l);
1330      }
1331
1332    /* see comment in e_bindings on numlock
1333       if (bi->modifiers & ECORE_X_LOCK_NUM)
1334       {
1335         if (b[0]) strcat(b, " ");
1336         strcat(b, _("OFF"));
1337       }
1338     */
1339
1340    if (!b[0]) return strdup(TEXT_NONE_ACTION_KEY);
1341    return strdup(b);
1342 }
1343