src/modules/conf_bindings/e_int_config_edgebindings.c

   1
   2 #include "e.h"
   3
   4 #define TEXT_NONE_ACTION_EDGE    _("<None>")
   5 #define TEXT_PRESS_EDGE_SEQUENCE _("Please select an edge,<br>"                               \
   6                                    "or click <hilight>Close</hilight> to abort.<br><br>"      \
   7                                    "You can either specify a delay of this<br> action using " \
   8                                    "the slider, or make it<br>respond to edge clicks:"        \
   9                                    )
  10
  11 #define TEXT_NO_PARAMS           _("<None>")
  12
  13 static void        *_create_data(E_Config_Dialog *cfd);
  14 static void         _free_data(E_Config_Dialog *cfd, E_Config_Dialog_Data *cfdata);
  15 static int          _basic_apply_data(E_Config_Dialog *cfd, E_Config_Dialog_Data *cfdata);
  16 static Evas_Object *_basic_create_widgets(E_Config_Dialog *cfd, 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 void         _update_edge_binding_list(E_Config_Dialog_Data *cfdata);
  24 static void         _update_action_list(E_Config_Dialog_Data *cfdata);
  25 static void         _update_action_params(E_Config_Dialog_Data *cfdata);
  26 static void         _update_buttons(E_Config_Dialog_Data *cfdata);
  27
  28 /**************** Callbacks *********/
  29 static void         _binding_change_cb(void *data);
  30 static void         _action_change_cb(void *data);
  31 static void         _delete_all_edge_binding_cb(void *data, void *data2);
  32 static void         _delete_edge_binding_cb(void *data, void *data2);
  33 static void         _restore_edge_binding_defaults_cb(void *data, void *data2);
  34 static void         _add_edge_binding_cb(void *data, void *data2);
  35 static void         _modify_edge_binding_cb(void *data, void *data2);
  36
  37 /********* Helper *************************/
  38 static char        *_edge_binding_text_get(E_Zone_Edge edge, float delay, int mod);
  39 static void         _auto_apply_changes(E_Config_Dialog_Data *cfdata);
  40 static void         _find_edge_binding_action(const char *action, const char *params, int *g, int *a, int *n);
  41
  42 /********* Sorting ************************/
  43 static int          _edge_binding_sort_cb(const void *d1, const void *d2);
  44
  45 /**************** grab window *******/
  46 static void         _edge_grab_wnd_show(E_Config_Dialog_Data *cfdata);
  47 static void         _edge_grab_wnd_cb_apply(void *data, E_Dialog *dia);
  48 static void         _edge_grab_wnd_cb_close(void *data, E_Dialog *dia);
  49 static void         _edge_grab_wnd_slider_changed_cb(void *data, Evas_Object *obj);
  50 static void         _edge_grab_wnd_check_changed_cb(void *data, Evas_Object *obj);
  51 static void         _edge_grab_wnd_selected_edge_cb(void *data, Evas *e, Evas_Object *obj, void *event_info);
  52 static void         _edge_grab_wnd_selection_apply(E_Config_Dialog_Data *cfdata);
  53
  54 struct _E_Config_Dialog_Data
  55 {
  56    Evas *evas;
  57    struct
  58    {
  59       Eina_List *edge;
  60    } binding;
  61    struct
  62    {
  63       const char *binding, *action;
  64       char       *params;
  65       const char *cur;
  66       double      delay;
  67       int         click;
  68       int         drag_only;
  69       int         button;
  70       int         cur_act, add;
  71       E_Zone_Edge edge;
  72       int         modifiers;
  73
  74       E_Dialog   *dia;
  75    } locals;
  76    struct
  77    {
  78       Evas_Object *o_add, *o_mod, *o_del, *o_del_all;
  79       Evas_Object *o_binding_list, *o_action_list;
  80       Evas_Object *o_params, *o_selector, *o_slider, *o_check, *o_check2, *o_button;
  81    } gui;
  82
  83    const char      *params;
  84
  85    int              fullscreen_flip;
  86    int              multiscreen_flip;
  87
  88    E_Config_Dialog *cfd;
  89 };
  90
  91 E_Config_Dialog *
  92 e_int_config_edgebindings(Evas_Object *parent EINA_UNUSED, const char *params)
  93 {
  94    E_Config_Dialog *cfd;
  95    E_Config_Dialog_View *v;
  96
  97    if (e_config_dialog_find("E", "keyboard_and_mouse/edge_bindings")) return NULL;
  98    v = E_NEW(E_Config_Dialog_View, 1);
  99
 100    v->create_cfdata = _create_data;
 101    v->free_cfdata = _free_data;
 102    v->basic.apply_cfdata = _basic_apply_data;
 103    v->basic.create_widgets = _basic_create_widgets;
 104    v->override_auto_apply = 1;
 105
 106    cfd = e_config_dialog_new(NULL, _("Edge Bindings Settings"), "E",
 107                              "keyboard_and_mouse/edge_bindings",
 108                              "enlightenment/edges", 0, v, NULL);
 109    if ((params) && (params[0]))
 110      {
 111         cfd->cfdata->params = eina_stringshare_add(params);
 112         _add_edge_binding_cb(cfd->cfdata, NULL);
 113      }
 114
 115    return cfd;
 116 }
 117
 118 static void
 119 _fill_data(E_Config_Dialog_Data *cfdata)
 120 {
 121    E_Config_Binding_Edge *bi, *bi2;
 122    Eina_List *l;
 123
 124    cfdata->locals.params = strdup("");
 125    cfdata->locals.action = eina_stringshare_add("");
 126    cfdata->locals.binding = eina_stringshare_add("");
 127    cfdata->locals.cur = NULL;
 128    cfdata->locals.dia = NULL;
 129    cfdata->locals.delay = 0.3;
 130    cfdata->locals.click = 0;
 131    cfdata->binding.edge = NULL;
 132
 133    EINA_LIST_FOREACH(e_bindings->edge_bindings, l, bi)
 134      {
 135         if (!bi) continue;
 136
 137         bi2 = E_NEW(E_Config_Binding_Edge, 1);
 138         bi2->context = bi->context;
 139         bi2->edge = bi->edge;
 140         bi2->modifiers = bi->modifiers;
 141         bi2->any_mod = bi->any_mod;
 142         bi2->delay = bi->delay;
 143         bi2->drag_only = bi->drag_only;
 144         bi2->action = eina_stringshare_ref(bi->action);
 145         bi2->params = eina_stringshare_ref(bi->params);
 146
 147         cfdata->binding.edge = eina_list_append(cfdata->binding.edge, bi2);
 148      }
 149
 150    cfdata->fullscreen_flip = e_config->fullscreen_flip;
 151    cfdata->multiscreen_flip = e_config->multiscreen_flip;
 152 }
 153
 154 static void *
 155 _create_data(E_Config_Dialog *cfd)
 156 {
 157    E_Config_Dialog_Data *cfdata;
 158
 159    cfdata = E_NEW(E_Config_Dialog_Data, 1);
 160    cfdata->cfd = cfd;
 161    _fill_data(cfdata);
 162
 163    return cfdata;
 164 }
 165
 166 static void
 167 _free_data(E_Config_Dialog *cfd __UNUSED__, E_Config_Dialog_Data *cfdata)
 168 {
 169    E_Config_Binding_Edge *bi;
 170
 171    EINA_LIST_FREE(cfdata->binding.edge, bi)
 172      {
 173         eina_stringshare_del(bi->action);
 174         eina_stringshare_del(bi->params);
 175         E_FREE(bi);
 176      }
 177
 178    eina_stringshare_del(cfdata->locals.cur);
 179    eina_stringshare_del(cfdata->params);
 180    eina_stringshare_del(cfdata->locals.binding);
 181    eina_stringshare_del(cfdata->locals.action);
 182
 183    free(cfdata->locals.params);
 184    E_FREE(cfdata);
 185 }
 186
 187 static int
 188 _basic_apply_data(E_Config_Dialog *cfd __UNUSED__, E_Config_Dialog_Data *cfdata)
 189 {
 190    const Eina_List *l;
 191    E_Zone *zone;
 192    E_Config_Binding_Edge *bi, *bi2;
 193    E_Layer layer;
 194
 195    _auto_apply_changes(cfdata);
 196
 197    EINA_LIST_FREE(e_bindings->edge_bindings, bi)
 198      {
 199         e_bindings_edge_del(bi->context, bi->edge, bi->drag_only, bi->modifiers, bi->any_mod,
 200                             bi->action, bi->params, bi->delay);
 201         eina_stringshare_del(bi->action);
 202         eina_stringshare_del(bi->params);
 203         E_FREE(bi);
 204      }
 205
 206    e_config->multiscreen_flip = cfdata->multiscreen_flip;
 207    EINA_LIST_FOREACH(cfdata->binding.edge, l, bi2)
 208      {
 209         bi = E_NEW(E_Config_Binding_Edge, 1);
 210         bi->context = bi2->context;
 211         bi->edge = bi2->edge;
 212         bi->modifiers = bi2->modifiers;
 213         bi->any_mod = bi2->any_mod;
 214         bi->delay = bi2->delay;
 215         bi->drag_only = bi2->drag_only;
 216         bi->action =
 217           ((!bi2->action) || (!bi2->action[0])) ? NULL : eina_stringshare_add(bi2->action);
 218         bi->params =
 219           ((!bi2->params) || (!bi2->params[0])) ? NULL : eina_stringshare_add(bi2->params);
 220
 221         e_bindings->edge_bindings = eina_list_append(e_bindings->edge_bindings, bi);
 222         e_bindings_edge_add(bi->context, bi->edge, bi->drag_only, bi->modifiers, bi->any_mod,
 223                             bi->action, bi->params, bi->delay);
 224      }
 225
 226    if (cfdata->fullscreen_flip != e_config->fullscreen_flip)
 227      {
 228         if (cfdata->fullscreen_flip)
 229           layer = E_LAYER_CLIENT_EDGE_FULLSCREEN;
 230         else
 231           layer = E_LAYER_CLIENT_EDGE;
 232
 233         EINA_LIST_FOREACH(e_comp->zones, l, zone)
 234           e_zone_edge_win_layer_set(zone, layer);
 235      }
 236
 237    e_config->fullscreen_flip = cfdata->fullscreen_flip;
 238
 239    e_config_save_queue();
 240
 241    return 1;
 242 }
 243
 244 static Evas_Object *
 245 _basic_create_widgets(E_Config_Dialog *cfd, Evas *evas, E_Config_Dialog_Data *cfdata)
 246 {
 247    Evas_Object *o, *ol, *ot, *of, *ob;
 248
 249    cfdata->evas = evas;
 250    o = e_widget_list_add(evas, 0, 0);
 251    ol = e_widget_list_add(evas, 0, 1);
 252
 253    of = e_widget_frametable_add(evas, _("Edge Bindings"), 0);
 254    ob = e_widget_ilist_add(evas, 32, 32, &(cfdata->locals.binding));
 255    cfdata->gui.o_binding_list = ob;
 256    e_widget_size_min_set(ob, 200, 160);
 257    e_widget_frametable_object_append(of, ob, 0, 0, 2, 1, 1, 1, 1, 1);
 258    ob = e_widget_button_add(evas, _("Add"), "list-add", _add_edge_binding_cb, cfdata, NULL);
 259    cfdata->gui.o_add = ob;
 260    e_widget_frametable_object_append(of, ob, 0, 1, 1, 1, 1, 0, 1, 0);
 261    ob = e_widget_button_add(evas, _("Delete"), "list-remove", _delete_edge_binding_cb, cfdata, NULL);
 262    cfdata->gui.o_del = ob;
 263    e_widget_disabled_set(ob, 1);
 264    e_widget_frametable_object_append(of, ob, 1, 1, 1, 1, 1, 0, 1, 0);
 265    ob = e_widget_button_add(evas, _("Modify"), NULL, _modify_edge_binding_cb, cfdata, NULL);
 266    cfdata->gui.o_mod = ob;
 267    e_widget_disabled_set(ob, 1);
 268    e_widget_frametable_object_append(of, ob, 0, 2, 1, 1, 1, 0, 1, 0);
 269    ob = e_widget_button_add(evas, _("Delete All"), "edit-clear", _delete_all_edge_binding_cb, cfdata, NULL);
 270    cfdata->gui.o_del_all = ob;
 271    e_widget_disabled_set(ob, 1);
 272    e_widget_frametable_object_append(of, ob, 1, 2, 1, 1, 1, 0, 1, 0);
 273    ob = e_widget_button_add(evas, _("Restore Default Bindings"), "enlightenment", _restore_edge_binding_defaults_cb, cfdata, NULL);
 274    e_widget_frametable_object_append(of, ob, 0, 3, 2, 1, 1, 0, 1, 0);
 275    e_widget_list_object_append(ol, of, 1, 1, 0.5);
 276
 277    ot = e_widget_table_add(e_win_evas_win_get(evas), 0);
 278    of = e_widget_framelist_add(evas, _("Action"), 0);
 279    ob = e_widget_ilist_add(evas, 24, 24, &(cfdata->locals.action));
 280    cfdata->gui.o_action_list = ob;
 281    e_widget_size_min_set(ob, 200, 240);
 282    e_widget_framelist_object_append(of, ob);
 283    e_widget_table_object_append(ot, of, 0, 0, 1, 1, 1, 1, 1, 1);
 284
 285    of = e_widget_framelist_add(evas, _("Mouse Button"), 0);
 286    ob = e_widget_label_add(evas, NULL);
 287    e_widget_framelist_object_append(of, ob);
 288    e_widget_table_object_append(ot, of, 0, 2, 1, 1, 1, 1, 1, 0);
 289    cfdata->gui.o_button = ob;
 290
 291    of = e_widget_framelist_add(evas, _("Action Params"), 0);
 292    ob = e_widget_entry_add(cfd->dia->win, &(cfdata->locals.params), NULL, NULL, NULL);
 293    cfdata->gui.o_params = ob;
 294    e_widget_disabled_set(ob, 1);
 295    e_widget_framelist_object_append(of, ob);
 296    e_widget_table_object_append(ot, of, 0, 3, 1, 1, 1, 1, 1, 0);
 297    e_widget_list_object_append(ol, ot, 1, 1, 0.5);
 298
 299    e_widget_list_object_append(o, ol, 1, 1, 0.5);
 300
 301    of = e_widget_framelist_add(evas, _("General Options"), 0);
 302    ob = e_widget_check_add(evas, _("Allow binding activation with fullscreen windows"), &(cfdata->fullscreen_flip));
 303    e_widget_framelist_object_append(of, ob);
 304    ob = e_widget_check_add(evas, _("Allow binding activation with multiple screens (DANGEROUS!)"), &(cfdata->multiscreen_flip));
 305    e_widget_framelist_object_append(of, ob);
 306    e_widget_list_object_append(o, of, 1, 0, 0.5);
 307
 308    _update_edge_binding_list(cfdata);
 309    _fill_actions_list(cfdata);
 310
 311    e_dialog_resizable_set(cfd->dia, 1);
 312    return o;
 313 }
 314
 315 static void
 316 _fill_actions_list(E_Config_Dialog_Data *cfdata)
 317 {
 318    char buf[1024];
 319    Eina_List *l, *l2;
 320    E_Action_Group *actg;
 321    E_Action_Description *actd;
 322    int g, a;
 323
 324    evas_event_freeze(evas_object_evas_get(cfdata->gui.o_action_list));
 325    edje_freeze();
 326    e_widget_ilist_freeze(cfdata->gui.o_action_list);
 327
 328    e_widget_ilist_clear(cfdata->gui.o_action_list);
 329    for (l = e_action_groups_get(), g = 0; l; l = l->next, g++)
 330      {
 331         actg = l->data;
 332
 333         if (!actg->acts) continue;
 334
 335         e_widget_ilist_header_append(cfdata->gui.o_action_list, NULL, _(actg->act_grp));
 336
 337         for (l2 = actg->acts, a = 0; l2; l2 = l2->next, a++)
 338           {
 339              actd = l2->data;
 340
 341              snprintf(buf, sizeof(buf), "%d %d", g, a);
 342              e_widget_ilist_append(cfdata->gui.o_action_list, NULL, _(actd->act_name),
 343                                    _action_change_cb, cfdata, buf);
 344           }
 345      }
 346    e_widget_ilist_go(cfdata->gui.o_action_list);
 347    e_widget_ilist_thaw(cfdata->gui.o_action_list);
 348    edje_thaw();
 349    evas_event_thaw(evas_object_evas_get(cfdata->gui.o_action_list));
 350 }
 351
 352 /**************** Callbacks *********/
 353
 354 static void
 355 _add_edge_binding_cb(void *data, void *data2 __UNUSED__)
 356 {
 357    E_Config_Dialog_Data *cfdata;
 358
 359    cfdata = data;
 360
 361    _auto_apply_changes(cfdata);
 362
 363    cfdata->locals.add = 1;
 364    _edge_grab_wnd_show(cfdata);
 365 }
 366
 367 static void
 368 _modify_edge_binding_cb(void *data, void *data2 __UNUSED__)
 369 {
 370    E_Config_Dialog_Data *cfdata;
 371
 372    cfdata = data;
 373
 374    _auto_apply_changes(cfdata);
 375
 376    cfdata->locals.add = 0;
 377    if (cfdata->locals.cur && cfdata->locals.cur[0])
 378      {
 379         E_Config_Binding_Edge *bi;
 380         int n;
 381
 382         if (sscanf(cfdata->locals.cur, "e%d", &n) != 1)
 383           return;
 384
 385         bi = eina_list_nth(cfdata->binding.edge, n);
 386         cfdata->locals.edge = bi->edge;
 387         cfdata->locals.drag_only = bi->drag_only;
 388         cfdata->locals.delay = ((double)bi->delay);
 389         if (bi->delay <= -1.0) cfdata->locals.click = 1, cfdata->locals.button = -bi->delay;
 390         else cfdata->locals.click = 0, cfdata->locals.button = 0;
 391         cfdata->locals.modifiers = bi->modifiers;
 392      }
 393    else return;
 394    _edge_grab_wnd_show(cfdata);
 395 }
 396
 397 static void
 398 _binding_change_cb(void *data)
 399 {
 400    E_Config_Dialog_Data *cfdata;
 401
 402    cfdata = data;
 403
 404    _auto_apply_changes(cfdata);
 405    if (cfdata->locals.cur) eina_stringshare_del(cfdata->locals.cur);
 406    cfdata->locals.cur = NULL;
 407
 408    if ((!cfdata->locals.binding) || (!cfdata->locals.binding[0])) return;
 409
 410    cfdata->locals.cur = eina_stringshare_ref(cfdata->locals.binding);
 411
 412    _update_buttons(cfdata);
 413    _update_action_list(cfdata);
 414 }
 415
 416 static void
 417 _action_change_cb(void *data)
 418 {
 419    E_Config_Dialog_Data *cfdata;
 420
 421    cfdata = data;
 422    _update_action_params(cfdata);
 423 }
 424
 425 static void
 426 _delete_all_edge_binding_cb(void *data, void *data2 __UNUSED__)
 427 {
 428    E_Config_Binding_Edge *bi;
 429    E_Config_Dialog_Data *cfdata;
 430
 431    cfdata = data;
 432
 433    EINA_LIST_FREE(cfdata->binding.edge, bi)
 434      {
 435         eina_stringshare_del(bi->action);
 436         eina_stringshare_del(bi->params);
 437         E_FREE(bi);
 438      }
 439
 440    eina_stringshare_del(cfdata->locals.cur);
 441    cfdata->locals.cur = NULL;
 442
 443    e_widget_ilist_clear(cfdata->gui.o_binding_list);
 444    e_widget_ilist_go(cfdata->gui.o_binding_list);
 445    e_widget_ilist_unselect(cfdata->gui.o_action_list);
 446    e_widget_entry_clear(cfdata->gui.o_params);
 447    e_widget_disabled_set(cfdata->gui.o_params, 1);
 448    e_widget_label_text_set(cfdata->gui.o_button, NULL);
 449
 450    _update_buttons(cfdata);
 451 }
 452
 453 static void
 454 _delete_edge_binding_cb(void *data, void *data2 __UNUSED__)
 455 {
 456    Eina_List *l = NULL;
 457    int sel, n;
 458    E_Config_Dialog_Data *cfdata;
 459    E_Config_Binding_Edge *bi;
 460
 461    cfdata = data;
 462
 463    sel = e_widget_ilist_selected_get(cfdata->gui.o_binding_list);
 464    if (cfdata->locals.binding[0] == 'e')
 465      {
 466         if (sscanf(cfdata->locals.binding, "e%d", &n) != 1)
 467           return;
 468
 469         l = eina_list_nth_list(cfdata->binding.edge, n);
 470
 471         if (l)
 472           {
 473              bi = eina_list_data_get(l);
 474              eina_stringshare_del(bi->action);
 475              eina_stringshare_del(bi->params);
 476              E_FREE(bi);
 477
 478              cfdata->binding.edge = eina_list_remove_list(cfdata->binding.edge, l);
 479           }
 480      }
 481
 482    _update_edge_binding_list(cfdata);
 483
 484    if (sel >= e_widget_ilist_count(cfdata->gui.o_binding_list))
 485      sel = e_widget_ilist_count(cfdata->gui.o_binding_list) - 1;
 486
 487    eina_stringshare_del(cfdata->locals.cur);
 488    cfdata->locals.cur = NULL;
 489
 490    e_widget_ilist_selected_set(cfdata->gui.o_binding_list, sel);
 491    if (sel < 0)
 492      {
 493         e_widget_ilist_unselect(cfdata->gui.o_action_list);
 494         e_widget_entry_clear(cfdata->gui.o_params);
 495         e_widget_disabled_set(cfdata->gui.o_params, 1);
 496         e_widget_label_text_set(cfdata->gui.o_button, NULL);
 497         _update_buttons(cfdata);
 498      }
 499 }
 500
 501 static void
 502 _restore_edge_binding_defaults_cb(void *data, void *data2 __UNUSED__)
 503 {
 504    E_Config_Bindings *ecb;
 505    Eina_Stringshare *prof;
 506    E_Config_Dialog_Data *cfdata = data;
 507
 508    ecb = e_config_domain_system_load("e_bindings", e_config_descriptor_find("E_Config_Bindings"));
 509    if (!ecb)
 510      {
 511         const char *type;
 512
 513         prof = eina_stringshare_ref(e_config_profile_get());
 514         switch (e_config->config_type)
 515           {
 516            case E_CONFIG_PROFILE_TYPE_DESKTOP:
 517              type = "standard";
 518              break;
 519            case E_CONFIG_PROFILE_TYPE_MOBILE:
 520              type = "mobile";
 521              break;
 522            //case E_CONFIG_PROFILE_TYPE_TABLET: FIXME - not used
 523            default:
 524              type = "default";
 525              break;
 526           }
 527         e_config_profile_set(type);
 528         ecb = e_config_domain_system_load("e_bindings", e_config_descriptor_find("E_Config_Bindings"));
 529         e_config_profile_set(prof);
 530         eina_stringshare_del(prof);
 531      }
 532    if (!ecb) return;
 533    E_FREE_LIST(cfdata->binding.edge, e_config_binding_edge_free);
 534    cfdata->binding.edge = ecb->edge_bindings, ecb->edge_bindings = NULL;
 535    e_config_bindings_free(ecb);
 536
 537    eina_stringshare_del(cfdata->locals.cur);
 538    cfdata->locals.cur = NULL;
 539
 540    _update_edge_binding_list(cfdata);
 541    _update_buttons(cfdata);
 542
 543    e_widget_ilist_unselect(cfdata->gui.o_action_list);
 544    e_widget_entry_clear(cfdata->gui.o_params);
 545    e_widget_disabled_set(cfdata->gui.o_params, 1);
 546 }
 547
 548 /**************** Updates ***********/
 549 static void
 550 _update_action_list(E_Config_Dialog_Data *cfdata)
 551 {
 552    E_Config_Binding_Edge *bi;
 553    int j = -1, i, n;
 554    const char *action, *params;
 555    char buf[256];
 556
 557    if (!cfdata->locals.cur) return;
 558
 559    if (cfdata->locals.cur[0] == 'e')
 560      {
 561         if (sscanf(cfdata->locals.cur, "e%d", &n) != 1)
 562           return;
 563
 564         bi = eina_list_nth(cfdata->binding.edge, n);
 565         if (!bi)
 566           {
 567              e_widget_ilist_unselect(cfdata->gui.o_action_list);
 568              e_widget_entry_clear(cfdata->gui.o_params);
 569              e_widget_disabled_set(cfdata->gui.o_params, 1);
 570              return;
 571           }
 572         action = bi->action;
 573         params = bi->params;
 574      }
 575    else
 576      return;
 577
 578    _find_edge_binding_action(action, params, NULL, NULL, &j);
 579
 580    if (j >= 0)
 581      {
 582         for (i = 0; i < e_widget_ilist_count(cfdata->gui.o_action_list); i++)
 583           {
 584              if (i > j) break;
 585              if (e_widget_ilist_nth_is_header(cfdata->gui.o_action_list, i)) j++;
 586           }
 587      }
 588
 589    if (j >= 0)
 590      {
 591         if (j == e_widget_ilist_selected_get(cfdata->gui.o_action_list))
 592           _update_action_params(cfdata);
 593         else
 594           e_widget_ilist_selected_set(cfdata->gui.o_action_list, j);
 595      }
 596    else
 597      {
 598         e_widget_ilist_unselect(cfdata->gui.o_action_list);
 599         eina_stringshare_del(cfdata->locals.action);
 600         cfdata->locals.action = eina_stringshare_add("");
 601         e_widget_entry_clear(cfdata->gui.o_params);
 602         e_widget_label_text_set(cfdata->gui.o_button, NULL);
 603      }
 604    if (bi->delay < 0)
 605      {
 606         snprintf(buf, sizeof(buf), "%d", (int)-bi->delay);
 607         e_widget_label_text_set(cfdata->gui.o_button, buf);
 608      }
 609    else
 610      e_widget_label_text_set(cfdata->gui.o_button, NULL);
 611
 612    /*if (cfdata->locals.cur[0] == 'e')
 613       {
 614         sscanf(cfdata->locals.cur, "e%d", &n);
 615         bi = eina_list_nth(cfdata->binding.edge, n);
 616         if (!bi)
 617           {
 618              e_widget_ilist_unselect(cfdata->gui.o_action_list);
 619              e_widget_entry_clear(cfdata->gui.o_params);
 620              e_widget_disabled_set(cfdata->gui.o_params, 1);
 621              return;
 622           }
 623
 624         _find_edge_binding_action(bi, NULL, NULL, &j);
 625         if (j >= 0)
 626           {
 627              for (i = 0; i < e_widget_ilist_count(cfdata->gui.o_action_list); i++)
 628                {
 629                   if (i > j) break;
 630                   if (e_widget_ilist_nth_is_header(cfdata->gui.o_action_list, i)) j++;
 631                }
 632           }
 633
 634         if (j >= 0)
 635           {
 636              if (j == e_widget_ilist_selected_get(cfdata->gui.o_action_list))
 637                _update_action_params(cfdata);
 638              else
 639                e_widget_ilist_selected_set(cfdata->gui.o_action_list, j);
 640           }
 641         else
 642           {
 643              e_widget_ilist_unselect(cfdata->gui.o_action_list);
 644              free(cfdata->locals.action);
 645              cfdata->locals.action = strdup("");
 646              e_widget_entry_clear(cfdata->gui.o_params);
 647           }
 648       }*/
 649 }
 650
 651 static void
 652 _update_action_params(E_Config_Dialog_Data *cfdata)
 653 {
 654    int g, a, b;
 655    E_Action_Group *actg;
 656    E_Action_Description *actd;
 657    E_Config_Binding_Edge *bi;
 658    const char *action, *params;
 659
 660 #define EDGE_EXAMPLE_PARAMS                                         \
 661   if ((!actd->param_example) || (!actd->param_example[0]))          \
 662     e_widget_entry_text_set(cfdata->gui.o_params, TEXT_NO_PARAMS);  \
 663   else                                                              \
 664     e_widget_entry_text_set(cfdata->gui.o_params, actd->param_example)
 665
 666    if ((!cfdata->locals.action) || (!cfdata->locals.action[0]))
 667      {
 668         e_widget_disabled_set(cfdata->gui.o_params, 1);
 669         e_widget_entry_clear(cfdata->gui.o_params);
 670         return;
 671      }
 672    if (sscanf(cfdata->locals.action, "%d %d", &g, &a) != 2)
 673      return;
 674
 675    actg = eina_list_nth(e_action_groups_get(), g);
 676    if (!actg) return;
 677    actd = eina_list_nth(actg->acts, a);
 678    if (!actd) return;
 679
 680    if (actd->act_params)
 681      {
 682         e_widget_disabled_set(cfdata->gui.o_params, 1);
 683         e_widget_entry_text_set(cfdata->gui.o_params, actd->act_params);
 684         return;
 685      }
 686
 687    if ((!cfdata->locals.cur) || (!cfdata->locals.cur[0]))
 688      {
 689         e_widget_disabled_set(cfdata->gui.o_params, 1);
 690         EDGE_EXAMPLE_PARAMS;
 691         return;
 692      }
 693
 694    if (!actd->editable)
 695      e_widget_disabled_set(cfdata->gui.o_params, 1);
 696    else
 697      e_widget_disabled_set(cfdata->gui.o_params, 0);
 698
 699    if (cfdata->locals.cur[0] == 'e')
 700      {
 701         if (sscanf(cfdata->locals.cur, "e%d", &b) != 1)
 702           {
 703              e_widget_disabled_set(cfdata->gui.o_params, 1);
 704              EDGE_EXAMPLE_PARAMS;
 705              return;
 706           }
 707
 708         bi = eina_list_nth(cfdata->binding.edge, b);
 709         if (!bi)
 710           {
 711              e_widget_disabled_set(cfdata->gui.o_params, 1);
 712              EDGE_EXAMPLE_PARAMS;
 713              return;
 714           }
 715         action = bi->action;
 716         params = bi->params;
 717      }
 718    else
 719      {
 720         e_widget_disabled_set(cfdata->gui.o_params, 1);
 721         EDGE_EXAMPLE_PARAMS;
 722         return;
 723      }
 724
 725    if (action)
 726      {
 727         if (!strcmp(action, actd->act_cmd))
 728           {
 729              if ((!params) || (!params[0]))
 730                EDGE_EXAMPLE_PARAMS;
 731              else
 732                e_widget_entry_text_set(cfdata->gui.o_params, params);
 733           }
 734         else
 735           EDGE_EXAMPLE_PARAMS;
 736      }
 737    else
 738      EDGE_EXAMPLE_PARAMS;
 739 }
 740
 741 static void
 742 _update_edge_binding_list(E_Config_Dialog_Data *cfdata)
 743 {
 744    int i;
 745    char *b, b2[64];
 746    Eina_List *l;
 747    E_Config_Binding_Edge *bi;
 748
 749    evas_event_freeze(evas_object_evas_get(cfdata->gui.o_binding_list));
 750    edje_freeze();
 751    e_widget_ilist_freeze(cfdata->gui.o_binding_list);
 752
 753    e_widget_ilist_clear(cfdata->gui.o_binding_list);
 754    e_widget_ilist_go(cfdata->gui.o_binding_list);
 755
 756    if (cfdata->binding.edge)
 757      {
 758         cfdata->binding.edge = eina_list_sort(cfdata->binding.edge,
 759                                               eina_list_count(cfdata->binding.edge), _edge_binding_sort_cb);
 760      }
 761
 762    for (l = cfdata->binding.edge, i = 0; l; l = l->next, i++)
 763      {
 764         Evas_Object *ic;
 765
 766         bi = l->data;
 767
 768         b = _edge_binding_text_get(bi->edge, bi->delay, bi->modifiers);
 769         if (!b) continue;
 770
 771         ic = edje_object_add(cfdata->evas);
 772         e_util_edje_icon_set(ic, "enlightenment/edges");
 773
 774         snprintf(b2, sizeof(b2), "e%d", i);
 775         e_widget_ilist_append(cfdata->gui.o_binding_list, ic, b,
 776                               _binding_change_cb, cfdata, b2);
 777         free(b);
 778      }
 779    e_widget_ilist_go(cfdata->gui.o_binding_list);
 780
 781    e_widget_ilist_thaw(cfdata->gui.o_binding_list);
 782    edje_thaw();
 783    evas_event_thaw(evas_object_evas_get(cfdata->gui.o_binding_list));
 784
 785    if (eina_list_count(cfdata->binding.edge))
 786      e_widget_disabled_set(cfdata->gui.o_del_all, 0);
 787    else
 788      e_widget_disabled_set(cfdata->gui.o_del_all, 1);
 789 }
 790
 791 static void
 792 _update_buttons(E_Config_Dialog_Data *cfdata)
 793 {
 794    if (e_widget_ilist_count(cfdata->gui.o_binding_list))
 795      e_widget_disabled_set(cfdata->gui.o_del_all, 0);
 796    else
 797      e_widget_disabled_set(cfdata->gui.o_del_all, 1);
 798
 799    if (!cfdata->locals.cur)
 800      {
 801         e_widget_disabled_set(cfdata->gui.o_mod, 1);
 802         e_widget_disabled_set(cfdata->gui.o_del, 1);
 803         return;
 804      }
 805    e_widget_disabled_set(cfdata->gui.o_mod, 0);
 806    e_widget_disabled_set(cfdata->gui.o_del, 0);
 807 }
 808
 809 /*************** Sorting *****************************/
 810 static int
 811 _edge_binding_sort_cb(const void *d1, const void *d2)
 812 {
 813    int i, j;
 814    const E_Config_Binding_Edge *bi, *bi2;
 815
 816    bi = d1;
 817    bi2 = d2;
 818
 819    i = 0; j = 0;
 820    if (bi->modifiers & E_BINDING_MODIFIER_CTRL) i++;
 821    if (bi->modifiers & E_BINDING_MODIFIER_ALT) i++;
 822    if (bi->modifiers & E_BINDING_MODIFIER_SHIFT) i++;
 823    if (bi->modifiers & E_BINDING_MODIFIER_WIN) i++;
 824
 825    if (bi2->modifiers & E_BINDING_MODIFIER_CTRL) j++;
 826    if (bi2->modifiers & E_BINDING_MODIFIER_ALT) j++;
 827    if (bi2->modifiers & E_BINDING_MODIFIER_SHIFT) j++;
 828    if (bi2->modifiers & E_BINDING_MODIFIER_WIN) j++;
 829
 830    if (i < j) return -1;
 831    else if (i > j)
 832      return 1;
 833
 834    if (bi->modifiers < bi2->modifiers) return -1;
 835    else if (bi->modifiers > bi2->modifiers)
 836      return 1;
 837
 838    if (bi->edge < bi2->edge) return -1;
 839    else if (bi->edge > bi2->edge)
 840      return 1;
 841
 842    return 0;
 843 }
 844
 845 /**************** grab window *******/
 846 static void
 847 _dia_del(void *data)
 848 {
 849    E_Config_Dialog_Data *cfdata;
 850
 851    cfdata = e_object_data_get(data);
 852    if (!cfdata) return;
 853    cfdata->locals.dia = NULL;
 854 }
 855
 856 static void
 857 _edge_grab_wnd_show(E_Config_Dialog_Data *cfdata)
 858 {
 859    Evas_Object *o, *obg, *os;
 860    Evas *evas;
 861    Evas_Coord minw, minh;
 862    const char *bgfile;
 863    int tw, th;
 864    char *label = NULL;
 865
 866    if (cfdata->locals.dia != 0) return;
 867
 868    cfdata->locals.dia = e_dialog_normal_win_new(cfdata->cfd->dia->win, "E", "_edgebind_getedge_dialog");
 869    if (!cfdata->locals.dia) return;
 870    e_dialog_title_set(cfdata->locals.dia, _("Edge Binding Sequence"));
 871    e_dialog_icon_set(cfdata->locals.dia, "enlightenment/edges", 48);
 872    e_dialog_button_add(cfdata->locals.dia, _("Apply"), NULL, _edge_grab_wnd_cb_apply, cfdata);
 873    e_dialog_button_add(cfdata->locals.dia, _("Close"), NULL, _edge_grab_wnd_cb_close, cfdata);
 874    e_object_data_set(E_OBJECT(cfdata->locals.dia), cfdata);
 875    e_object_del_attach_func_set(E_OBJECT(cfdata->locals.dia), _dia_del);
 876    elm_win_center(cfdata->locals.dia->win, 1, 1);
 877
 878    evas = evas_object_evas_get(cfdata->locals.dia->win);
 879
 880    cfdata->gui.o_selector = o = edje_object_add(evas);
 881    e_theme_edje_object_set(o, "base/theme/modules/conf_edgebindings",
 882                            "e/modules/conf_edgebindings/selection");
 883
 884    cfdata->gui.o_slider = os = e_widget_slider_add(evas, 1, 0, _("%.2f seconds"), 0.0, 2.0, 0.05, 0, &(cfdata->locals.delay), NULL, 200);
 885    edje_object_part_swallow(o, "e.swallow.slider", os);
 886    e_widget_on_change_hook_set(os, _edge_grab_wnd_slider_changed_cb, cfdata);
 887    evas_object_show(os);
 888
 889    cfdata->gui.o_check = os = e_widget_check_add(evas, _("Clickable edge"), &(cfdata->locals.click));
 890    e_widget_size_min_resize(os);
 891    e_widget_on_change_hook_set(os, _edge_grab_wnd_check_changed_cb, cfdata);
 892    edje_object_part_box_append(o, "e.box", os);
 893    evas_object_show(os);
 894    e_widget_size_min_get(os, &minw, &minh);
 895    evas_object_size_hint_min_set(os, minw, minh);
 896
 897    cfdata->gui.o_check2 = os = e_widget_check_add(evas, _("Drag only"), &(cfdata->locals.drag_only));
 898    e_widget_size_min_resize(os);
 899    e_widget_on_change_hook_set(os, _edge_grab_wnd_check_changed_cb, cfdata);
 900    edje_object_part_box_append(o, "e.box", os);
 901    evas_object_show(os);
 902    e_widget_size_min_get(os, &minw, &minh);
 903    evas_object_size_hint_min_set(os, minw, minh);
 904
 905    e_widget_disabled_set(cfdata->gui.o_slider, cfdata->locals.click);
 906    e_widget_disabled_set(cfdata->gui.o_check2, cfdata->locals.click);
 907    e_widget_disabled_set(cfdata->gui.o_check, cfdata->locals.drag_only);
 908
 909    edje_object_part_text_set(o, "e.text.description", TEXT_PRESS_EDGE_SEQUENCE);
 910
 911    edje_object_size_min_get(o, &minw, &minh);
 912    if (!minw || !minh)
 913      {
 914         edje_object_calc_force(o);
 915         edje_object_size_min_calc(o, &minw, &minh);
 916      }
 917
 918    e_dialog_content_set(cfdata->locals.dia, o, minw, minh);
 919
 920    bgfile = e_bg_file_get(0, 0, 0, 0);
 921    obg = e_thumb_icon_add(evas);
 922    e_icon_fill_inside_set(obg, 0);
 923    e_thumb_icon_file_set(obg, bgfile, "e/desktop/background");
 924    eina_stringshare_del(bgfile);
 925    edje_object_part_geometry_get(o, "e.swallow.background", NULL, NULL, &tw, &th);
 926    e_thumb_icon_size_set(obg, tw, th);
 927    edje_object_part_swallow(o, "e.swallow.background", obg);
 928    e_thumb_icon_begin(obg);
 929    evas_object_show(obg);
 930
 931    if (cfdata->locals.edge)
 932      {
 933         label = _edge_binding_text_get(cfdata->locals.edge, ((float)cfdata->locals.delay), cfdata->locals.modifiers);
 934         edje_object_part_text_set(cfdata->gui.o_selector, "e.text.selection", label);
 935         E_FREE(label);
 936      }
 937
 938    evas_object_event_callback_add(o, EVAS_CALLBACK_MOUSE_DOWN,
 939                                   _edge_grab_wnd_selected_edge_cb, cfdata);
 940    e_dialog_show(cfdata->locals.dia);
 941 }
 942
 943 static void
 944 _edge_grab_wnd_hide(E_Config_Dialog_Data *cfdata)
 945 {
 946    e_object_del(E_OBJECT(cfdata->locals.dia));
 947    cfdata->locals.dia = NULL;
 948 }
 949
 950 static void
 951 _edge_grab_wnd_cb_apply(void *data, E_Dialog *dia __UNUSED__)
 952 {
 953    E_Config_Dialog_Data *cfdata;
 954
 955    cfdata = data;
 956    if (!cfdata->locals.edge) return;
 957    _edge_grab_wnd_selection_apply(cfdata);
 958    _edge_grab_wnd_hide(cfdata);
 959 }
 960
 961 static void
 962 _edge_grab_wnd_cb_close(void *data, E_Dialog *dia __UNUSED__)
 963 {
 964    E_Config_Dialog_Data *cfdata;
 965
 966    cfdata = data;
 967    _edge_grab_wnd_hide(cfdata);
 968 }
 969
 970 static void
 971 _edge_grab_wnd_slider_changed_cb(void *data, Evas_Object *obj __UNUSED__)
 972 {
 973    E_Config_Dialog_Data *cfdata = data;
 974    char *label = NULL;
 975
 976    if (!cfdata->locals.edge) return;
 977    label = _edge_binding_text_get(cfdata->locals.edge,
 978                                   ((float)cfdata->locals.delay),
 979                                   cfdata->locals.modifiers);
 980    edje_object_part_text_set(cfdata->gui.o_selector, "e.text.selection", label);
 981    E_FREE(label);
 982 }
 983
 984 static void
 985 _edge_grab_wnd_check_changed_cb(void *data, Evas_Object *obj __UNUSED__)
 986 {
 987    E_Config_Dialog_Data *cfdata = data;
 988    char *label = NULL;
 989
 990    if (cfdata->locals.click)
 991      {
 992         if (cfdata->locals.edge && cfdata->locals.button)
 993           label = _edge_binding_text_get(cfdata->locals.edge, -1.0 * cfdata->locals.button, cfdata->locals.modifiers);
 994      }
 995    else
 996      {
 997         if (cfdata->locals.edge)
 998           label = _edge_binding_text_get(cfdata->locals.edge, ((float)cfdata->locals.delay), cfdata->locals.modifiers);
 999         e_widget_disabled_set(cfdata->gui.o_slider, 0);
1000      }
1001    e_widget_disabled_set(cfdata->gui.o_slider, cfdata->locals.click);
1002    e_widget_disabled_set(cfdata->gui.o_check2, cfdata->locals.click);
1003    e_widget_disabled_set(cfdata->gui.o_check, cfdata->locals.drag_only);
1004
1005    edje_object_part_text_set(cfdata->gui.o_selector, "e.text.selection", label);
1006    E_FREE(label);
1007 }
1008
1009 static void
1010 _edge_grab_wnd_selected_edge_cb(void *data, Evas *e __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info)
1011 {
1012    Evas_Event_Mouse_Down *event;
1013    E_Config_Dialog_Data *cfdata;
1014    E_Zone_Edge edge;
1015    Evas_Coord xx, yy, x, y, w, h;
1016    char *label;
1017
1018    if (!(cfdata = data)) return;
1019    if (!(event = event_info)) return;
1020    cfdata->locals.button = event->button;
1021
1022    evas_object_geometry_get(cfdata->gui.o_selector, &xx, &yy, NULL, NULL);
1023    edje_object_part_geometry_get(cfdata->gui.o_selector, "e.edge.top_left", &x, &y, &w, &h);
1024    if (E_INSIDE(event->canvas.x, event->canvas.y, x + xx, y + yy, w, h))
1025      {
1026         edge = E_ZONE_EDGE_TOP_LEFT;
1027         goto stop;
1028      }
1029    edje_object_part_geometry_get(cfdata->gui.o_selector, "e.edge.top", &x, &y, &w, &h);
1030    if (E_INSIDE(event->canvas.x, event->canvas.y, x + xx, y + yy, w, h))
1031      {
1032         edge = E_ZONE_EDGE_TOP;
1033         goto stop;
1034      }
1035    edje_object_part_geometry_get(cfdata->gui.o_selector, "e.edge.top_right", &x, &y, &w, &h);
1036    if (E_INSIDE(event->canvas.x, event->canvas.y, x + xx, y + yy, w, h))
1037      {
1038         edge = E_ZONE_EDGE_TOP_RIGHT;
1039         goto stop;
1040      }
1041    edje_object_part_geometry_get(cfdata->gui.o_selector, "e.edge.right", &x, &y, &w, &h);
1042    if (E_INSIDE(event->canvas.x, event->canvas.y, x + xx, y + yy, w, h))
1043      {
1044         edge = E_ZONE_EDGE_RIGHT;
1045         goto stop;
1046      }
1047    edje_object_part_geometry_get(cfdata->gui.o_selector, "e.edge.bottom_right", &x, &y, &w, &h);
1048    if (E_INSIDE(event->canvas.x, event->canvas.y, x + xx, y + yy, w, h))
1049      {
1050         edge = E_ZONE_EDGE_BOTTOM_RIGHT;
1051         goto stop;
1052      }
1053    edje_object_part_geometry_get(cfdata->gui.o_selector, "e.edge.bottom", &x, &y, &w, &h);
1054    if (E_INSIDE(event->canvas.x, event->canvas.y, x + xx, y + yy, w, h))
1055      {
1056         edge = E_ZONE_EDGE_BOTTOM;
1057         goto stop;
1058      }
1059    edje_object_part_geometry_get(cfdata->gui.o_selector, "e.edge.bottom_left", &x, &y, &w, &h);
1060    if (E_INSIDE(event->canvas.x, event->canvas.y, x + xx, y + yy, w, h))
1061      {
1062         edge = E_ZONE_EDGE_BOTTOM_LEFT;
1063         goto stop;
1064      }
1065    edje_object_part_geometry_get(cfdata->gui.o_selector, "e.edge.left", &x, &y, &w, &h);
1066    if (E_INSIDE(event->canvas.x, event->canvas.y, x + xx, y + yy, w, h))
1067      {
1068         edge = E_ZONE_EDGE_LEFT;
1069         goto stop;
1070      }
1071    return;
1072
1073 stop:
1074    cfdata->locals.edge = edge;
1075    cfdata->locals.modifiers = 0;
1076
1077    if (evas_key_modifier_is_set(event->modifiers, "Control"))
1078      cfdata->locals.modifiers |= E_BINDING_MODIFIER_CTRL;
1079    if (evas_key_modifier_is_set(event->modifiers, "Shift"))
1080      cfdata->locals.modifiers |= E_BINDING_MODIFIER_SHIFT;
1081    if (evas_key_modifier_is_set(event->modifiers, "Alt"))
1082      cfdata->locals.modifiers |= E_BINDING_MODIFIER_ALT;
1083    if (evas_key_modifier_is_set(event->modifiers, "Win"))
1084      cfdata->locals.modifiers |= E_BINDING_MODIFIER_WIN;
1085
1086    label = _edge_binding_text_get(cfdata->locals.edge,
1087                                   cfdata->locals.click ? (-1.0 * cfdata->locals.button) : ((float)cfdata->locals.delay),
1088                                   cfdata->locals.modifiers);
1089    edje_object_part_text_set(cfdata->gui.o_selector, "e.text.selection", label);
1090    E_FREE(label);
1091 }
1092
1093 static void
1094 _edge_grab_wnd_selection_apply(E_Config_Dialog_Data *cfdata)
1095 {
1096    E_Config_Binding_Edge *bi = NULL, *bi2 = NULL;
1097    Eina_List *l;
1098    int found = 0, n = -1;
1099
1100    if (cfdata->locals.click) cfdata->locals.delay = -1.0 * cfdata->locals.button;
1101    else if (cfdata->locals.delay < 0)
1102      cfdata->locals.delay = 0;
1103    if (cfdata->locals.add)
1104      {
1105         EINA_LIST_FOREACH(cfdata->binding.edge, l, bi)
1106           if ((bi->modifiers == cfdata->locals.modifiers) &&
1107               (bi->edge == cfdata->locals.edge) &&
1108               (bi->drag_only == cfdata->locals.drag_only) &&
1109               ((bi->delay * 1000) == (cfdata->locals.delay * 1000)))
1110             {
1111                found = 1;
1112                break;
1113             }
1114      }
1115    else
1116      {
1117         if (cfdata->locals.cur && cfdata->locals.cur[0] &&
1118             (sscanf(cfdata->locals.cur, "e%d", &n) == 1))
1119           {
1120              bi = eina_list_nth(cfdata->binding.edge, n);
1121              EINA_LIST_FOREACH(cfdata->binding.edge, l, bi2)
1122                {
1123                   if (bi == bi2) continue;
1124                   if ((bi->modifiers == cfdata->locals.modifiers) &&
1125                       (bi->edge == cfdata->locals.edge) &&
1126                       (bi->drag_only == cfdata->locals.drag_only) &&
1127                       ((bi->delay * 1000) == (cfdata->locals.delay * 1000)))
1128                     {
1129                        found = 1;
1130                        break;
1131                     }
1132                }
1133           }
1134      }
1135
1136    if (!found)
1137      {
1138         if (cfdata->locals.add)
1139           {
1140              bi = E_NEW(E_Config_Binding_Edge, 1);
1141              bi->context = E_BINDING_CONTEXT_ZONE;
1142              bi->edge = cfdata->locals.edge;
1143              bi->any_mod = 0;
1144              bi->delay = (float)(cfdata->locals.delay);
1145              bi->action = NULL;
1146              bi->params = NULL;
1147              bi->modifiers = cfdata->locals.modifiers;
1148              bi->drag_only = cfdata->locals.drag_only;
1149              cfdata->binding.edge = eina_list_append(cfdata->binding.edge, bi);
1150           }
1151         else
1152           {
1153              if (cfdata->locals.cur && cfdata->locals.cur[0] &&
1154                  (sscanf(cfdata->locals.cur, "e%d", &n) == 1))
1155                {
1156                   bi = eina_list_nth(cfdata->binding.edge, n);
1157
1158                   bi->modifiers = cfdata->locals.modifiers;
1159                   bi->delay = cfdata->locals.delay;
1160                   bi->edge = cfdata->locals.edge;
1161                   bi->drag_only = cfdata->locals.drag_only;
1162                }
1163           }
1164
1165         if (cfdata->locals.add)
1166           {
1167              E_Config_Binding_Edge *tmp;
1168              char buf[256];
1169
1170              n = 0;
1171              _update_edge_binding_list(cfdata);
1172              EINA_LIST_FOREACH(cfdata->binding.edge, l, tmp)
1173                {
1174                   if (tmp == bi) break;
1175                   n++;
1176                }
1177              e_widget_ilist_selected_set(cfdata->gui.o_binding_list, n);
1178              e_widget_ilist_unselect(cfdata->gui.o_action_list);
1179              eina_stringshare_del(cfdata->locals.action);
1180              cfdata->locals.action = eina_stringshare_add("");
1181              snprintf(buf, sizeof(buf), "%d", (int)-bi->delay);
1182              e_widget_label_text_set(cfdata->gui.o_button, NULL);
1183              if ((cfdata->params) && (cfdata->params[0]))
1184                {
1185                   int j, g = -1;
1186                   _find_edge_binding_action("exec", NULL, &g, NULL, &j);
1187                   if (j >= 0)
1188                     {
1189                        e_widget_ilist_unselect(cfdata->gui.o_action_list);
1190                        e_widget_ilist_selected_set(cfdata->gui.o_action_list, (j + g + 1));
1191                        e_widget_entry_clear(cfdata->gui.o_params);
1192                        e_widget_entry_text_set(cfdata->gui.o_params, cfdata->params);
1193                     }
1194                }
1195              else
1196                {
1197                   e_widget_entry_clear(cfdata->gui.o_params);
1198                   e_widget_disabled_set(cfdata->gui.o_params, 1);
1199                }
1200           }
1201         else if (bi)
1202           {
1203              char *label;
1204
1205              label = _edge_binding_text_get(bi->edge, bi->delay, bi->modifiers);
1206              e_widget_ilist_nth_label_set(cfdata->gui.o_binding_list, n, label);
1207              free(label);
1208           }
1209      }
1210    else
1211      {
1212         int g, a, j;
1213         const char *label = NULL;
1214         E_Action_Group *actg = NULL;
1215         E_Action_Description *actd = NULL;
1216
1217         if (cfdata->locals.add)
1218           _find_edge_binding_action(bi->action, bi->params, &g, &a, &j);
1219         else
1220           _find_edge_binding_action(bi2->action, bi2->params, &g, &a, &j);
1221
1222         actg = eina_list_nth(e_action_groups_get(), g);
1223         if (actg) actd = eina_list_nth(actg->acts, a);
1224
1225         if (actd) label = _(actd->act_name);
1226
1227         e_util_dialog_show(_("Edge Binding Error"),
1228                            _("The edge binding that you chose is already used by<br>"
1229                              "<hilight>%s</hilight> action.<br>"
1230                              "Please choose another edge to bind."),
1231                            label ? label : _("Unknown"));
1232      }
1233 }
1234
1235 /********** Helper *********************************/
1236 static void
1237 _auto_apply_changes(E_Config_Dialog_Data *cfdata)
1238 {
1239    int n, g, a, ok;
1240    E_Config_Binding_Edge *bi;
1241    E_Action_Group *actg;
1242    E_Action_Description *actd;
1243
1244    if ((!cfdata->locals.cur) || (!cfdata->locals.cur[0]) ||
1245        (!cfdata->locals.action) || (!cfdata->locals.action[0])) return;
1246
1247    if (sscanf(cfdata->locals.cur, "e%d", &n) != 1)
1248      return;
1249    if (sscanf(cfdata->locals.action, "%d %d", &g, &a) != 2)
1250      return;
1251
1252    bi = eina_list_nth(cfdata->binding.edge, n);
1253    if (!bi) return;
1254
1255    actg = eina_list_nth(e_action_groups_get(), g);
1256    if (!actg) return;
1257    actd = eina_list_nth(actg->acts, a);
1258    if (!actd) return;
1259
1260    eina_stringshare_del(bi->action);
1261    bi->action = NULL;
1262
1263    if (actd->act_cmd) bi->action = eina_stringshare_add(actd->act_cmd);
1264
1265    eina_stringshare_del(bi->params);
1266    bi->params = NULL;
1267
1268    if (actd->act_params)
1269      bi->params = eina_stringshare_add(actd->act_params);
1270    else
1271      {
1272         ok = 1;
1273         if (cfdata->locals.params)
1274           {
1275              if (!strcmp(cfdata->locals.params, TEXT_NO_PARAMS))
1276                ok = 0;
1277
1278              if ((actd->param_example) && (!strcmp(cfdata->locals.params, actd->param_example)))
1279                ok = 0;
1280           }
1281         else
1282           ok = 0;
1283
1284         if (ok)
1285           bi->params = eina_stringshare_add(cfdata->locals.params);
1286      }
1287 }
1288
1289 static void
1290 _find_edge_binding_action(const char *action, const char *params, int *g, int *a, int *n)
1291 {
1292    Eina_List *l, *l2;
1293    int gg = -1, aa = -1, nn = -1, found;
1294    E_Action_Group *actg;
1295    E_Action_Description *actd;
1296
1297    if (g) *g = -1;
1298    if (a) *a = -1;
1299    if (n) *n = -1;
1300
1301    found = 0;
1302    for (l = e_action_groups_get(), gg = 0, nn = 0; l; l = l->next, gg++)
1303      {
1304         actg = l->data;
1305
1306         for (l2 = actg->acts, aa = 0; l2; l2 = l2->next, aa++)
1307           {
1308              actd = l2->data;
1309              if (!strcmp((!action ? "" : action), (!actd->act_cmd ? "" : actd->act_cmd)))
1310                {
1311                   if (!params || !params[0])
1312                     {
1313                        if ((!actd->act_params) || (!actd->act_params[0]))
1314                          {
1315                             if (g) *g = gg;
1316                             if (a) *a = aa;
1317                             if (n) *n = nn;
1318                             return;
1319                          }
1320                        else
1321                          continue;
1322                     }
1323                   else
1324                     {
1325                        if ((!actd->act_params) || (!actd->act_params[0]))
1326                          {
1327                             if (g) *g = gg;
1328                             if (a) *a = aa;
1329                             if (n) *n = nn;
1330                             found = 1;
1331                          }
1332                        else
1333                          {
1334                             if (!strcmp(params, actd->act_params))
1335                               {
1336                                  if (g) *g = gg;
1337                                  if (a) *a = aa;
1338                                  if (n) *n = nn;
1339                                  return;
1340                               }
1341                          }
1342                     }
1343                }
1344              nn++;
1345           }
1346         if (found) break;
1347      }
1348
1349    if (!found)
1350      {
1351         if (g) *g = -1;
1352         if (a) *a = -1;
1353         if (n) *n = -1;
1354      }
1355 }
1356
1357 static char *
1358 _edge_binding_text_get(E_Zone_Edge edge, float delay, int mod)
1359 {
1360    char b[256] = "";
1361
1362    if (mod & E_BINDING_MODIFIER_CTRL)
1363      strcat(b, _("CTRL"));
1364
1365    if (mod & E_BINDING_MODIFIER_ALT)
1366      {
1367         if (b[0]) strcat(b, " + ");
1368         strcat(b, _("ALT"));
1369      }
1370
1371    if (mod & E_BINDING_MODIFIER_SHIFT)
1372      {
1373         if (b[0]) strcat(b, " + ");
1374         strcat(b, _("SHIFT"));
1375      }
1376
1377    if (mod & E_BINDING_MODIFIER_WIN)
1378      {
1379         if (b[0]) strcat(b, " + ");
1380         strcat(b, _("WIN"));
1381      }
1382
1383    if (edge)
1384      {
1385         if (b[0]) strcat(b, " + ");
1386
1387         switch (edge)
1388           {
1389            case E_ZONE_EDGE_LEFT:
1390              strcat(b, _("Left Edge"));
1391              break;
1392
1393            case E_ZONE_EDGE_TOP:
1394              strcat(b, _("Top Edge"));
1395              break;
1396
1397            case E_ZONE_EDGE_RIGHT:
1398              strcat(b, _("Right Edge"));
1399              break;
1400
1401            case E_ZONE_EDGE_BOTTOM:
1402              strcat(b, _("Bottom Edge"));
1403              break;
1404
1405            case E_ZONE_EDGE_TOP_LEFT:
1406              strcat(b, _("Top Left Edge"));
1407              break;
1408
1409            case E_ZONE_EDGE_TOP_RIGHT:
1410              strcat(b, _("Top Right Edge"));
1411              break;
1412
1413            case E_ZONE_EDGE_BOTTOM_RIGHT:
1414              strcat(b, _("Bottom Right Edge"));
1415              break;
1416
1417            case E_ZONE_EDGE_BOTTOM_LEFT:
1418              strcat(b, _("Bottom Left Edge"));
1419              break;
1420
1421            default:
1422              break;
1423           }
1424      }
1425
1426    if (delay)
1427      {
1428         char buf[20];
1429
1430         if (b[0]) strcat(b, " ");
1431         if (delay == -1.0)
1432           snprintf(buf, 20, _("(left clickable)"));
1433         else if (delay < -1.0)
1434           snprintf(buf, 20, _("(clickable)"));
1435         else
1436           snprintf(buf, 20, "%.2fs", delay);
1437         strcat(b, buf);
1438      }
1439
1440    if (!b[0]) return strdup(TEXT_NONE_ACTION_EDGE);
1441    return strdup(b);
1442 }
1443