src/ege-select-one-action.cpp

   1 /* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
   2  *
   3  */
   4 /* ***** BEGIN LICENSE BLOCK *****
   5  * Version: MPL 1.1/GPL 2.0/LGPL 2.1
   6  *
   7  * The contents of this file are subject to the Mozilla Public License Version
   8  * 1.1 (the "License"); you may not use this file except in compliance with
   9  * the License. You may obtain a copy of the License at
  10  * http://www.mozilla.org/MPL/
  11  *
  12  * Software distributed under the License is distributed on an "AS IS" basis,
  13  * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
  14  * for the specific language governing rights and limitations under the
  15  * License.
  16  *
  17  * The Original Code is EGE Select One Action.
  18  *
  19  * The Initial Developer of the Original Code is
  20  * Jon A. Cruz.
  21  * Portions created by the Initial Developer are Copyright (C) 2007
  22  * the Initial Developer. All Rights Reserved.
  23  *
  24  * Contributor(s):
  25  *
  26  * Alternatively, the contents of this file may be used under the terms of
  27  * either the GNU General Public License Version 2 or later (the "GPL"), or
  28  * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
  29  * in which case the provisions of the GPL or the LGPL are applicable instead
  30  * of those above. If you wish to allow use of your version of this file only
  31  * under the terms of either the GPL or the LGPL, and not to allow others to
  32  * use your version of this file under the terms of the MPL, indicate your
  33  * decision by deleting the provisions above and replace them with the notice
  34  * and other provisions required by the GPL or the LGPL. If you do not delete
  35  * the provisions above, a recipient may use your version of this file under
  36  * the terms of any one of the MPL, the GPL or the LGPL.
  37  *
  38  * ***** END LICENSE BLOCK ***** */
  39
  40 /* Note: this file should be kept compilable as both .cpp and .c */
  41
  42 #include <string.h>
  43
  44 #include <gtk/gtkhbox.h>
  45 #include <gtk/gtklabel.h>
  46 #include <gtk/gtktoolitem.h>
  47 #include <gtk/gtkcombobox.h>
  48 #include <gtk/gtkcellrenderertext.h>
  49 #include <gtk/gtkcellrendererpixbuf.h>
  50 #include <gtk/gtkcelllayout.h>
  51 #include <gtk/gtkradioaction.h>
  52 #include <gtk/gtkradiomenuitem.h>
  53 #include <gtk/gtktable.h>
  54
  55 #include "ege-select-one-action.h"
  56
  57 enum {
  58     CHANGED = 0,
  59     LAST_SIGNAL};
  60
  61
  62 static void ege_select_one_action_class_init( EgeSelectOneActionClass* klass );
  63 static void ege_select_one_action_init( EgeSelectOneAction* action );
  64 static void ege_select_one_action_get_property( GObject* obj, guint propId, GValue* value, GParamSpec * pspec );
  65 static void ege_select_one_action_set_property( GObject* obj, guint propId, const GValue *value, GParamSpec* pspec );
  66
  67 static void resync_active( EgeSelectOneAction* act, gint active );
  68 static void combo_changed_cb( GtkComboBox* widget, gpointer user_data );
  69 static void menu_toggled_cb( GtkWidget* obj, gpointer data );
  70 static void proxy_action_chagned_cb( GtkRadioAction* action, GtkRadioAction* current, gpointer user_data );
  71
  72 static GtkWidget* create_menu_item( GtkAction* action );
  73 static GtkWidget* create_tool_item( GtkAction* action );
  74 static void connect_proxy( GtkAction *action, GtkWidget *proxy );
  75 static void disconnect_proxy( GtkAction *action, GtkWidget *proxy );
  76
  77 static GtkActionClass* gParentClass = 0;
  78 static guint signals[LAST_SIGNAL] = {0};
  79 static GQuark gDataName = 0;
  80
  81
  82 enum {
  83     APPEARANCE_UNKNOWN = -1,
  84     APPEARANCE_NONE = 0,
  85     APPEARANCE_FULL,    // label, then all choices represented by separate buttons
  86     APPEARANCE_COMPACT, // label, then choices in a drop-down menu
  87     APPEARANCE_MINIMAL, // no label, just choices in a drop-down menu
  88 };
  89
  90 struct _EgeSelectOneActionPrivate
  91 {
  92     gint active;
  93     gint labelColumn;
  94     gint iconColumn;
  95     gint tooltipColumn;
  96     gint appearanceMode;
  97     GType radioActionType;
  98     GtkTreeModel* model;
  99     gchar* iconProperty;
 100     gchar* appearance;
 101 };
 102
 103 #define EGE_SELECT_ONE_ACTION_GET_PRIVATE( o ) ( G_TYPE_INSTANCE_GET_PRIVATE( (o), EGE_SELECT_ONE_ACTION_TYPE, EgeSelectOneActionPrivate ) )
 104
 105 enum {
 106     PROP_MODEL = 1,
 107     PROP_ACTIVE,
 108     PROP_LABEL_COLUMN,
 109     PROP_ICON_COLUMN,
 110     PROP_TOOLTIP_COLUMN,
 111     PROP_ICON_PROP,
 112     PROP_APPEARANCE
 113 };
 114
 115 GType ege_select_one_action_get_type( void )
 116 {
 117     static GType myType = 0;
 118     if ( !myType ) {
 119         static const GTypeInfo myInfo = {
 120             sizeof( EgeSelectOneActionClass ),
 121             NULL, /* base_init */
 122             NULL, /* base_finalize */
 123             (GClassInitFunc)ege_select_one_action_class_init,
 124             NULL, /* class_finalize */
 125             NULL, /* class_data */
 126             sizeof( EgeSelectOneAction ),
 127             0, /* n_preallocs */
 128             (GInstanceInitFunc)ege_select_one_action_init,
 129             NULL
 130         };
 131
 132         myType = g_type_register_static( GTK_TYPE_ACTION, "EgeSelectOneAction", &myInfo, (GTypeFlags)0 );
 133     }
 134
 135     return myType;
 136 }
 137
 138 void ege_select_one_action_class_init( EgeSelectOneActionClass* klass )
 139 {
 140     if ( klass ) {
 141         gParentClass = GTK_ACTION_CLASS( g_type_class_peek_parent( klass ) );
 142         GObjectClass* objClass = G_OBJECT_CLASS( klass );
 143
 144         gDataName = g_quark_from_string("ege-select1-action");
 145
 146         objClass->get_property = ege_select_one_action_get_property;
 147         objClass->set_property = ege_select_one_action_set_property;
 148
 149         klass->parent_class.create_menu_item = create_menu_item;
 150         klass->parent_class.create_tool_item = create_tool_item;
 151         klass->parent_class.connect_proxy = connect_proxy;
 152         klass->parent_class.disconnect_proxy = disconnect_proxy;
 153
 154         g_object_class_install_property( objClass,
 155                                          PROP_MODEL,
 156                                          g_param_spec_object( "model",
 157                                                               "Tree Model",
 158                                                               "Tree model of possible items",
 159                                                               GTK_TYPE_TREE_MODEL,
 160                                                               (GParamFlags)(G_PARAM_READABLE | G_PARAM_WRITABLE | G_PARAM_CONSTRUCT) ) );
 161
 162         g_object_class_install_property( objClass,
 163                                          PROP_ACTIVE,
 164                                          g_param_spec_int( "active",
 165                                                            "Active Selection",
 166                                                            "The index of the selected item",
 167                                                            0, 20, 0,
 168                                                            (GParamFlags)(G_PARAM_READABLE | G_PARAM_WRITABLE | G_PARAM_CONSTRUCT) ) );
 169
 170         g_object_class_install_property( objClass,
 171                                          PROP_LABEL_COLUMN,
 172                                          g_param_spec_int( "label-column",
 173                                                            "Display Column",
 174                                                            "The column of the model that holds display strings",
 175                                                            0, 20, 0,
 176                                                            (GParamFlags)(G_PARAM_READABLE | G_PARAM_WRITABLE | G_PARAM_CONSTRUCT) ) );
 177
 178         g_object_class_install_property( objClass,
 179                                          PROP_ICON_COLUMN,
 180                                          g_param_spec_int( "icon-column",
 181                                                            "Icon Column",
 182                                                            "The column of the model that holds display icon name",
 183                                                            -1, 20, -1,
 184                                                            (GParamFlags)(G_PARAM_READABLE | G_PARAM_WRITABLE | G_PARAM_CONSTRUCT) ) );
 185
 186         g_object_class_install_property( objClass,
 187                                          PROP_TOOLTIP_COLUMN,
 188                                          g_param_spec_int( "tooltip-column",
 189                                                            "Tooltip Column",
 190                                                           "The column of the model that holds tooltip strings",
 191                                                            -1, 20, -1,
 192                                                            (GParamFlags)(G_PARAM_READABLE | G_PARAM_WRITABLE | G_PARAM_CONSTRUCT) ) );
 193
 194         g_object_class_install_property( objClass,
 195                                          PROP_ICON_PROP,
 196                                          g_param_spec_string( "icon-property",
 197                                                               "Icon Property",
 198                                                               "Target icon property",
 199                                                               "",
 200                                                               (GParamFlags)(G_PARAM_READABLE | G_PARAM_WRITABLE | G_PARAM_CONSTRUCT) ) );
 201
 202         g_object_class_install_property( objClass,
 203                                          PROP_APPEARANCE,
 204                                          g_param_spec_string( "appearance",
 205                                                               "Appearance hint",
 206                                                               "A hint for how to display",
 207                                                               "",
 208                                                               (GParamFlags)(G_PARAM_READABLE | G_PARAM_WRITABLE | G_PARAM_CONSTRUCT) ) );
 209
 210         signals[CHANGED] = g_signal_new( "changed",
 211                                          G_TYPE_FROM_CLASS(klass),
 212                                          G_SIGNAL_RUN_FIRST,
 213                                          G_STRUCT_OFFSET(EgeSelectOneActionClass, changed),
 214                                          NULL, NULL,
 215                                          g_cclosure_marshal_VOID__VOID,
 216                                          G_TYPE_NONE, 0);
 217
 218         g_type_class_add_private( klass, sizeof(EgeSelectOneActionClass) );
 219     }
 220 }
 221
 222
 223 void ege_select_one_action_init( EgeSelectOneAction* action )
 224 {
 225     action->private_data = EGE_SELECT_ONE_ACTION_GET_PRIVATE( action );
 226     action->private_data->active = 0;
 227     action->private_data->labelColumn = 0;
 228     action->private_data->iconColumn = -1;
 229     action->private_data->tooltipColumn = -1;
 230     action->private_data->appearanceMode = APPEARANCE_NONE;
 231     action->private_data->radioActionType = 0;
 232     action->private_data->model = 0;
 233     action->private_data->iconProperty = g_strdup("stock-id");
 234     action->private_data->appearance = 0;
 235
 236 /*     g_signal_connect( action, "notify", G_CALLBACK( fixup_labels ), NULL ); */
 237 }
 238
 239 EgeSelectOneAction* ege_select_one_action_new( const gchar *name,
 240                                                const gchar *label,
 241                                                const gchar *tooltip,
 242                                                const gchar *stock_id,
 243                                                GtkTreeModel* model )
 244 {
 245     GObject* obj = (GObject*)g_object_new( EGE_SELECT_ONE_ACTION_TYPE,
 246                                            "name", name,
 247                                            "label", label,
 248                                            "tooltip", tooltip,
 249                                            "stock_id", stock_id,
 250                                            "model", model,
 251                                            "active", 0,
 252                                            "icon-property", "stock-id",
 253                                            NULL );
 254
 255     EgeSelectOneAction* action = EGE_SELECT_ONE_ACTION( obj );
 256
 257     return action;
 258 }
 259
 260
 261 gint ege_select_one_action_get_active( EgeSelectOneAction* action )
 262 {
 263     g_return_val_if_fail( IS_EGE_SELECT_ONE_ACTION(action), 0 );
 264     return action->private_data->active;
 265 }
 266
 267 void ege_select_one_action_set_active( EgeSelectOneAction* action, gint val )
 268 {
 269     g_object_set( G_OBJECT(action), "active", val, NULL );
 270 }
 271
 272 gint ege_select_one_action_get_label_column( EgeSelectOneAction* action )
 273 {
 274     g_return_val_if_fail( IS_EGE_SELECT_ONE_ACTION(action), 0 );
 275     return action->private_data->labelColumn;
 276 }
 277
 278 void ege_select_one_action_set_label_column( EgeSelectOneAction* action, gint col )
 279 {
 280     g_object_set( G_OBJECT(action), "label-column", col, NULL );
 281 }
 282
 283 gint ege_select_one_action_get_icon_column( EgeSelectOneAction* action )
 284 {
 285     g_return_val_if_fail( IS_EGE_SELECT_ONE_ACTION(action), 0 );
 286     return action->private_data->iconColumn;
 287 }
 288
 289 void ege_select_one_action_set_icon_column( EgeSelectOneAction* action, gint col )
 290 {
 291     g_object_set( G_OBJECT(action), "icon-column", col, NULL );
 292 }
 293
 294 gint ege_select_one_action_get_tooltip_column( EgeSelectOneAction* action )
 295 {
 296     g_return_val_if_fail( IS_EGE_SELECT_ONE_ACTION(action), 0 );
 297     return action->private_data->tooltipColumn;
 298 }
 299
 300 void ege_select_one_action_set_tooltip_column( EgeSelectOneAction* action, gint col )
 301 {
 302     g_object_set( G_OBJECT(action), "tooltip-column", col, NULL );
 303 }
 304
 305 void ege_select_one_action_set_appearance( EgeSelectOneAction* action, gchar const* val )
 306 {
 307     g_object_set( G_OBJECT(action), "appearance", val, NULL );
 308 }
 309
 310 void ege_select_one_action_get_property( GObject* obj, guint propId, GValue* value, GParamSpec * pspec )
 311 {
 312     EgeSelectOneAction* action = EGE_SELECT_ONE_ACTION( obj );
 313     switch ( propId ) {
 314         case PROP_MODEL:
 315             g_value_set_object( value, action->private_data->model );
 316             break;
 317
 318         case PROP_ACTIVE:
 319             g_value_set_int( value, action->private_data->active );
 320             break;
 321
 322         case PROP_LABEL_COLUMN:
 323             g_value_set_int( value, action->private_data->labelColumn );
 324             break;
 325
 326         case PROP_ICON_COLUMN:
 327             g_value_set_int( value, action->private_data->iconColumn );
 328             break;
 329
 330         case PROP_TOOLTIP_COLUMN:
 331             g_value_set_int( value, action->private_data->tooltipColumn );
 332             break;
 333
 334         case PROP_ICON_PROP:
 335             g_value_set_string( value, action->private_data->iconProperty );
 336             break;
 337
 338         case PROP_APPEARANCE:
 339             g_value_set_string( value, action->private_data->appearance );
 340             break;
 341
 342         default:
 343             G_OBJECT_WARN_INVALID_PROPERTY_ID( obj, propId, pspec );
 344     }
 345 }
 346
 347 void ege_select_one_action_set_property( GObject* obj, guint propId, const GValue *value, GParamSpec* pspec )
 348 {
 349     EgeSelectOneAction* action = EGE_SELECT_ONE_ACTION( obj );
 350     switch ( propId ) {
 351         case PROP_MODEL:
 352         {
 353             action->private_data->model = GTK_TREE_MODEL( g_value_get_object( value ) );
 354         }
 355         break;
 356
 357         case PROP_ACTIVE:
 358         {
 359             resync_active( action, g_value_get_int( value ) );
 360         }
 361         break;
 362
 363         case PROP_LABEL_COLUMN:
 364         {
 365             action->private_data->labelColumn = g_value_get_int( value );
 366         }
 367         break;
 368
 369         case PROP_ICON_COLUMN:
 370         {
 371             action->private_data->iconColumn = g_value_get_int( value );
 372         }
 373         break;
 374
 375         case PROP_TOOLTIP_COLUMN:
 376         {
 377             action->private_data->tooltipColumn = g_value_get_int( value );
 378         }
 379         break;
 380
 381         case PROP_ICON_PROP:
 382         {
 383             gchar* tmp = action->private_data->iconProperty;
 384             gchar* newVal = g_value_dup_string( value );
 385             action->private_data->iconProperty = newVal;
 386             g_free( tmp );
 387         }
 388         break;
 389
 390         case PROP_APPEARANCE:
 391         {
 392             gchar* tmp = action->private_data->appearance;
 393             gchar* newVal = g_value_dup_string( value );
 394             action->private_data->appearance = newVal;
 395             g_free( tmp );
 396
 397             if ( !action->private_data->appearance || (strcmp("", newVal) == 0) ) {
 398                 action->private_data->appearanceMode = APPEARANCE_NONE;
 399             } else if ( strcmp("full", newVal) == 0 ) {
 400                 action->private_data->appearanceMode = APPEARANCE_FULL;
 401             } else if ( strcmp("compact", newVal) == 0 ) {
 402                 action->private_data->appearanceMode = APPEARANCE_COMPACT;
 403             } else if ( strcmp("minimal", newVal) == 0 ) {
 404                 action->private_data->appearanceMode = APPEARANCE_MINIMAL;
 405             } else {
 406                 action->private_data->appearanceMode = APPEARANCE_UNKNOWN;
 407             }
 408         }
 409         break;
 410
 411         default:
 412             G_OBJECT_WARN_INVALID_PROPERTY_ID( obj, propId, pspec );
 413     }
 414 }
 415
 416 GtkWidget* create_menu_item( GtkAction* action )
 417 {
 418     GtkWidget* item = 0;
 419
 420     if ( IS_EGE_SELECT_ONE_ACTION(action) ) {
 421         EgeSelectOneAction* act = EGE_SELECT_ONE_ACTION( action );
 422         gchar*  sss = 0;
 423         gboolean valid = FALSE;
 424         gint index = 0;
 425         GtkTreeIter iter;
 426         GSList* group = 0;
 427         GtkWidget* subby = gtk_menu_new();
 428
 429         g_object_get( G_OBJECT(action), "label", &sss, NULL );
 430
 431         item = gtk_menu_item_new_with_label( sss );
 432
 433         valid = gtk_tree_model_get_iter_first( act->private_data->model, &iter );
 434         while ( valid ) {
 435             gchar* str = 0;
 436             gtk_tree_model_get( act->private_data->model, &iter,
 437                                 act->private_data->labelColumn, &str,
 438                                 -1 );
 439
 440             GtkWidget *item = gtk_radio_menu_item_new_with_label( group, str );
 441             group = gtk_radio_menu_item_get_group( GTK_RADIO_MENU_ITEM(item) );
 442             gtk_menu_shell_append( GTK_MENU_SHELL(subby), item );
 443             g_object_set_qdata( G_OBJECT(item), gDataName, act );
 444
 445             gtk_check_menu_item_set_active( GTK_CHECK_MENU_ITEM(item), index == act->private_data->active );
 446
 447             g_free(str);
 448
 449             g_signal_connect( G_OBJECT(item), "toggled", G_CALLBACK(menu_toggled_cb), GINT_TO_POINTER(index) );
 450
 451             index++;
 452             valid = gtk_tree_model_iter_next( act->private_data->model, &iter );
 453         }
 454
 455         gtk_menu_item_set_submenu( GTK_MENU_ITEM(item), subby );
 456         gtk_widget_show_all( subby );
 457
 458         g_free(sss);
 459     } else {
 460         item = gParentClass->create_menu_item( action );
 461     }
 462
 463     return item;
 464 }
 465
 466
 467 void ege_select_one_action_set_radio_action_type( EgeSelectOneAction* action, GType radioActionType )
 468 {
 469     (void)action;
 470
 471     if ( g_type_is_a( radioActionType, GTK_TYPE_RADIO_ACTION ) ) {
 472         action->private_data->radioActionType = radioActionType;
 473     } else {
 474         g_warning("Passed in type '%s' is not derived from '%s'", g_type_name(radioActionType), g_type_name(GTK_TYPE_RADIO_ACTION) );
 475     }
 476 }
 477
 478 GtkWidget* create_tool_item( GtkAction* action )
 479 {
 480     GtkWidget* item = 0;
 481
 482     if ( IS_EGE_SELECT_ONE_ACTION(action) && EGE_SELECT_ONE_ACTION(action)->private_data->model )
 483     {
 484         EgeSelectOneAction* act = EGE_SELECT_ONE_ACTION(action);
 485         item = GTK_WIDGET( gtk_tool_item_new() );
 486
 487         if ( act->private_data->appearanceMode == APPEARANCE_FULL ) {
 488             GtkWidget* holder = gtk_hbox_new( FALSE, 0 );
 489
 490             GtkRadioAction* ract = 0;
 491             GtkWidget* sub = 0;
 492             GSList* group = 0;
 493             GtkTreeIter iter;
 494             gboolean valid = FALSE;
 495             gint index = 0;
 496             GtkTooltips* tooltips = gtk_tooltips_new();
 497
 498             gchar*  sss = 0;
 499             g_object_get( G_OBJECT(action), "label", &sss, NULL );
 500             if (sss) {
 501                 GtkWidget* lbl;
 502                 lbl = gtk_label_new(sss);
 503                 gtk_box_pack_start( GTK_BOX(holder), lbl, FALSE, FALSE, 4 );
 504             }
 505
 506             valid = gtk_tree_model_get_iter_first( act->private_data->model, &iter );
 507             while ( valid ) {
 508                 gchar* str = 0;
 509                 gchar* tip = 0;
 510                 gchar* iconId = 0;
 511                 /*
 512                 gint size = 0;
 513                 */
 514                 gtk_tree_model_get( act->private_data->model, &iter,
 515                                     act->private_data->labelColumn, &str,
 516                                     -1 );
 517                 if ( act->private_data->iconColumn >= 0 ) {
 518                     gtk_tree_model_get( act->private_data->model, &iter,
 519                                         act->private_data->iconColumn, &iconId,
 520                                         -1 );
 521                 }
 522                 if ( act->private_data->tooltipColumn >= 0 ) {
 523                     gtk_tree_model_get( act->private_data->model, &iter,
 524                                         act->private_data->tooltipColumn, &tip,
 525                                         -1 );
 526                 }
 527
 528                 if ( act->private_data->radioActionType ) {
 529                     void* obj = g_object_new( act->private_data->radioActionType,
 530                                               "name", "Name 1",
 531                                               "label", str,
 532                                               "tooltip", tip,
 533                                               "value", index,
 534                                               /*
 535                                               "iconId", iconId,
 536                                               "iconSize", size,
 537                                               */
 538                                               NULL );
 539                     if ( iconId ) {
 540                         g_object_set( G_OBJECT(obj), act->private_data->iconProperty, iconId, NULL );
 541                     }
 542
 543                     ract = GTK_RADIO_ACTION(obj);
 544                 } else {
 545                     ract = gtk_radio_action_new( "Name 1", str, tip, iconId, index );
 546                 }
 547
 548                 gtk_radio_action_set_group( ract, group );
 549                 group = gtk_radio_action_get_group( ract );
 550
 551                 if ( index == act->private_data->active ) {
 552                     gtk_toggle_action_set_active( GTK_TOGGLE_ACTION(ract), TRUE );
 553                 }
 554                 g_signal_connect( G_OBJECT(ract), "changed", G_CALLBACK( proxy_action_chagned_cb ), act );
 555
 556                 sub = gtk_action_create_tool_item( GTK_ACTION(ract) );
 557                 gtk_action_connect_proxy( GTK_ACTION(ract), sub );
 558                 gtk_tool_item_set_tooltip( GTK_TOOL_ITEM(sub), tooltips, tip, NULL );
 559
 560                 gtk_box_pack_start( GTK_BOX(holder), sub, FALSE, FALSE, 0 );
 561
 562                 g_free( str );
 563                 g_free( tip );
 564                 g_free( iconId );
 565
 566                 index++;
 567                 valid = gtk_tree_model_iter_next( act->private_data->model, &iter );
 568             }
 569
 570             g_object_set_data( G_OBJECT(holder), "ege-proxy_action-group", group );
 571             g_object_set_data( G_OBJECT(holder), "ege-tooltips", tooltips );
 572
 573             gtk_container_add( GTK_CONTAINER(item), holder );
 574         } else {
 575             GtkWidget* holder = gtk_hbox_new( FALSE, 4 );
 576             GtkWidget* normal = gtk_combo_box_new_with_model( act->private_data->model );
 577
 578             GtkCellRenderer * renderer = 0;
 579
 580             if ( act->private_data->iconColumn >= 0 ) {
 581                 renderer = gtk_cell_renderer_pixbuf_new();
 582                 gtk_cell_layout_pack_start( GTK_CELL_LAYOUT(normal), renderer, TRUE );
 583
 584                 // "icon-name"
 585                 gtk_cell_layout_add_attribute( GTK_CELL_LAYOUT(normal), renderer, "stock-id", act->private_data->iconColumn );
 586             }
 587
 588             renderer = gtk_cell_renderer_text_new();
 589             gtk_cell_layout_pack_start( GTK_CELL_LAYOUT(normal), renderer, TRUE );
 590             gtk_cell_layout_add_attribute( GTK_CELL_LAYOUT(normal), renderer, "text", act->private_data->labelColumn );
 591
 592             gtk_combo_box_set_active( GTK_COMBO_BOX(normal), act->private_data->active );
 593
 594             g_signal_connect( G_OBJECT(normal), "changed", G_CALLBACK(combo_changed_cb), action );
 595
 596             g_object_set_data( G_OBJECT(holder), "ege-combo-box", normal );
 597
 598             if (act->private_data->appearanceMode == APPEARANCE_COMPACT) {
 599                 gchar*  sss = 0;
 600                 g_object_get( G_OBJECT(action), "label", &sss, NULL );
 601                 if (sss) {
 602                     GtkWidget* lbl;
 603                     lbl = gtk_label_new(sss);
 604                     gtk_box_pack_start( GTK_BOX(holder), lbl, FALSE, FALSE, 4 );
 605                 }
 606             }
 607
 608             gtk_box_pack_start( GTK_BOX(holder), normal, FALSE, FALSE, 0 );
 609
 610             gtk_container_add( GTK_CONTAINER(item), holder );
 611         }
 612
 613         gtk_widget_show_all( item );
 614     } else {
 615         item = gParentClass->create_tool_item( action );
 616     }
 617
 618     return item;
 619 }
 620
 621
 622 void connect_proxy( GtkAction *action, GtkWidget *proxy )
 623 {
 624     gParentClass->connect_proxy( action, proxy );
 625 }
 626
 627 void disconnect_proxy( GtkAction *action, GtkWidget *proxy )
 628 {
 629     gParentClass->disconnect_proxy( action, proxy );
 630 }
 631
 632
 633 void resync_active( EgeSelectOneAction* act, gint active )
 634 {
 635     if ( act->private_data->active != active ) {
 636         act->private_data->active = active;
 637         GSList* proxies = gtk_action_get_proxies( GTK_ACTION(act) );
 638         while ( proxies ) {
 639             if ( GTK_IS_TOOL_ITEM(proxies->data) ) {
 640                 /* Search for the things we built up in create_tool_item() */
 641                 GList* children = gtk_container_get_children( GTK_CONTAINER(proxies->data) );
 642                 if ( children && children->data ) {
 643                     gpointer combodata = g_object_get_data( G_OBJECT(children->data), "ege-combo-box" );
 644                     if ( GTK_IS_COMBO_BOX(combodata) ) {
 645                         GtkComboBox* combo = GTK_COMBO_BOX(combodata);
 646                         if ( gtk_combo_box_get_active(combo) != active ) {
 647                             gtk_combo_box_set_active( combo, active );
 648                         }
 649                     } else if ( GTK_IS_HBOX(children->data) ) {
 650                         gpointer data = g_object_get_data( G_OBJECT(children->data), "ege-proxy_action-group" );
 651                         if ( data ) {
 652                             GSList* group = (GSList*)data;
 653                             GtkRadioAction* oneAction = GTK_RADIO_ACTION(group->data);
 654                             gint hot = gtk_radio_action_get_current_value( oneAction );
 655                             if ( hot != active ) {
 656                                 /*gtk_radio_action_set_current_value( oneAction, active );*/
 657                                 gint value = 0;
 658                                 while ( group ) {
 659                                     GtkRadioAction* possible = GTK_RADIO_ACTION(group->data);
 660                                     g_object_get( G_OBJECT(possible), "value", &value, NULL );
 661                                     if ( value == active ) {
 662                                         /* Found the group member to set active */
 663                                         gtk_toggle_action_set_active( GTK_TOGGLE_ACTION(possible), TRUE );
 664                                         break;
 665                                     }
 666
 667                                     group = g_slist_next(group);
 668                                 }
 669                             }
 670                         }
 671                     }
 672                 }
 673             } else if ( GTK_IS_MENU_ITEM(proxies->data) ) {
 674                 GtkWidget* subMenu = gtk_menu_item_get_submenu( GTK_MENU_ITEM(proxies->data) );
 675                 GList* children = gtk_container_get_children( GTK_CONTAINER(subMenu) );
 676                 if ( children && (g_list_length(children) > (guint)active) ) {
 677                     gpointer data = g_list_nth_data( children, active );
 678                     gtk_check_menu_item_set_active( GTK_CHECK_MENU_ITEM(data), TRUE );
 679                 }
 680             }
 681
 682             proxies = g_slist_next( proxies );
 683         }
 684
 685         g_signal_emit( G_OBJECT(act), signals[CHANGED], 0);
 686     }
 687 }
 688
 689 void combo_changed_cb( GtkComboBox* widget, gpointer user_data )
 690 {
 691     EgeSelectOneAction* act = EGE_SELECT_ONE_ACTION(user_data);
 692     gint newActive = gtk_combo_box_get_active(widget);
 693     if (newActive != act->private_data->active) {
 694         g_object_set( G_OBJECT(act), "active", newActive, NULL );
 695     }
 696 }
 697
 698 void menu_toggled_cb( GtkWidget* obj, gpointer data )
 699 {
 700     GtkCheckMenuItem* item = GTK_CHECK_MENU_ITEM(obj);
 701     EgeSelectOneAction* act = (EgeSelectOneAction*)g_object_get_qdata( G_OBJECT(obj), gDataName );
 702     gint newActive = GPOINTER_TO_INT(data);
 703     if ( gtk_check_menu_item_get_active(item) && (newActive != act->private_data->active) ) {
 704         g_object_set( G_OBJECT(act), "active", newActive, NULL );
 705     }
 706 }
 707
 708 void proxy_action_chagned_cb( GtkRadioAction* action, GtkRadioAction* current, gpointer user_data )
 709 {
 710     (void)current;
 711     if ( gtk_toggle_action_get_active( GTK_TOGGLE_ACTION(action) ) ) {
 712         EgeSelectOneAction* act = EGE_SELECT_ONE_ACTION(user_data);
 713         gint newActive = gtk_radio_action_get_current_value( action );
 714         if ( newActive != act->private_data->active ) {
 715             g_object_set( G_OBJECT(act), "active", newActive, NULL );
 716         }
 717     }
 718 }