git.sur5r.net Git - glabels/blob - src/ui-property-bar.c

   1 /* -*- Mode: C; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 8 -*- */
   2
   3 /**
   4  *  (GLABELS) Label and Business Card Creation program for GNOME
   5  *
   6  *  property-bar.c:  gLabels property bar
   7  *
   8  *  Copyright (C) 2003  Jim Evins <evins@snaught.com>.
   9  *
  10  *  This program is free software; you can redistribute it and/or modify
  11  *  it under the terms of the GNU General Public License as published by
  12  *  the Free Software Foundation; either version 2 of the License, or
  13  *  (at your option) any later version.
  14  *
  15  *  This program is distributed in the hope that it will be useful,
  16  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
  17  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  18  *  GNU General Public License for more details.
  19  *
  20  *  You should have received a copy of the GNU General Public License
  21  *  along with this program; if not, write to the Free Software
  22  *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
  23  */
  24
  25 #include <config.h>
  26
  27 #include "ui-property-bar.h"
  28
  29 #include <glib/gi18n.h>
  30 #include <glade/glade-xml.h>
  31 #include <gtk/gtkcombobox.h>
  32 #include <gtk/gtkspinbutton.h>
  33 #include <gtk/gtktoolbar.h>
  34 #include <gtk/gtktoggletoolbutton.h>
  35 #include <gtk/gtktooltips.h>
  36 #include <string.h>
  37
  38 #include "util.h"
  39 #include "mygal/widget-color-combo.h"
  40 #include "stock-pixmaps/stockpixbufs.h"
  41 #include "prefs.h"
  42 #include "color.h"
  43
  44 #include "debug.h"
  45
  46 /*===========================================================================*/
  47 /* Private macros and constants.                                             */
  48 /*===========================================================================*/
  49
  50 /*===========================================================================*/
  51 /* Private data types                                                        */
  52 /*===========================================================================*/
  53
  54 struct _glUIPropertyBarPrivate {
  55
  56         glView     *view;
  57
  58         GladeXML   *gui;
  59
  60         GtkWidget  *tool_bar;
  61
  62         /* Font selection */
  63         GtkWidget  *font_family_combo;
  64         GtkWidget  *font_size_spin;
  65         GtkWidget  *font_bold_toggle;
  66         GtkWidget  *font_italic_toggle;
  67
  68         /* Text alignemnt radios */
  69         GtkWidget  *text_align_left_radio;
  70         GtkWidget  *text_align_center_radio;
  71         GtkWidget  *text_align_right_radio;
  72
  73         /* Color combos */
  74         GtkWidget  *text_color_combo;
  75         GtkWidget  *fill_color_combo;
  76         GtkWidget  *line_color_combo;
  77
  78         /* Line width */
  79         GtkWidget  *line_width_spin;
  80
  81         /* Prevent recursion */
  82         gboolean    stop_signals;
  83 };
  84
  85
  86 /*===========================================================================*/
  87 /* Private globals                                                           */
  88 /*===========================================================================*/
  89
  90 /*===========================================================================*/
  91 /* Local function prototypes                                                 */
  92 /*===========================================================================*/
  93
  94 static void     gl_ui_property_bar_finalize      (GObject              *object);
  95
  96 static void     gl_ui_property_bar_construct     (glUIPropertyBar      *property_bar);
  97
  98 static void     selection_changed_cb             (glUIPropertyBar      *property_bar);
  99
 100 static void     font_family_changed_cb           (GtkComboBox          *combo,
 101                                                   glUIPropertyBar      *property_bar);
 102
 103 static void     font_size_changed_cb             (GtkSpinButton        *spin,
 104                                                   glUIPropertyBar      *property_bar);
 105
 106 static void     text_color_changed_cb            (ColorCombo           *cc,
 107                                                   GdkColor             *gdk_color,
 108                                                   gboolean              custom,
 109                                                   gboolean              by_user,
 110                                                   gboolean              is_default,
 111                                                   glUIPropertyBar      *property_bar);
 112
 113 static void     fill_color_changed_cb            (ColorCombo           *cc,
 114                                                   GdkColor             *gdk_color,
 115                                                   gboolean              custom,
 116                                                   gboolean              by_user,
 117                                                   gboolean              is_default,
 118                                                   glUIPropertyBar      *property_bar);
 119
 120 static void     line_color_changed_cb            (ColorCombo           *cc,
 121                                                   GdkColor             *gdk_color,
 122                                                   gboolean              custom,
 123                                                   gboolean              by_user,
 124                                                   gboolean              is_default,
 125                                                   glUIPropertyBar      *property_bar);
 126
 127 static void     line_width_changed_cb            (GtkSpinButton        *spin,
 128                                                   glUIPropertyBar      *property_bar);
 129
 130 static void     font_bold_toggled_cb             (GtkToggleToolButton  *toggle,
 131                                                   glUIPropertyBar      *property_bar);
 132
 133 static void     font_italic_toggled_cb           (GtkToggleToolButton  *toggle,
 134                                                   glUIPropertyBar      *property_bar);
 135
 136 static void     text_align_toggled_cb            (GtkToggleToolButton  *toggle,
 137                                                   glUIPropertyBar      *property_bar);
 138
 139 static void     set_doc_items_sensitive          (glUIPropertyBar      *property_bar,
 140                                                   gboolean              state);
 141
 142 static void     set_text_items_sensitive         (glUIPropertyBar      *property_bar,
 143                                                   gboolean              state);
 144
 145 static void     set_fill_items_sensitive         (glUIPropertyBar      *property_bar,
 146                                                   gboolean              state);
 147
 148 static void     set_line_color_items_sensitive   (glUIPropertyBar      *property_bar,
 149                                                   gboolean              state);
 150
 151 static void     set_line_width_items_sensitive   (glUIPropertyBar      *property_bar,
 152                                                   gboolean              state);
 153
 154 \f
 155 /****************************************************************************/
 156 /* Boilerplate Object stuff.                                                */
 157 /****************************************************************************/
 158 G_DEFINE_TYPE (glUIPropertyBar, gl_ui_property_bar, GTK_TYPE_HBOX);
 159
 160 static void
 161 gl_ui_property_bar_class_init (glUIPropertyBarClass *class)
 162 {
 163         GObjectClass   *object_class     = G_OBJECT_CLASS (class);
 164
 165         gl_debug (DEBUG_PROPERTY_BAR, "START");
 166
 167         gl_ui_property_bar_parent_class = g_type_class_peek_parent (class);
 168
 169         object_class->finalize = gl_ui_property_bar_finalize;
 170
 171         gl_debug (DEBUG_PROPERTY_BAR, "END");
 172 }
 173
 174 static void
 175 gl_ui_property_bar_init (glUIPropertyBar *property_bar)
 176 {
 177         gl_debug (DEBUG_PROPERTY_BAR, "START");
 178
 179         property_bar->priv = g_new0 (glUIPropertyBarPrivate, 1);
 180
 181         gl_debug (DEBUG_PROPERTY_BAR, "END");
 182 }
 183
 184 static void
 185 gl_ui_property_bar_finalize (GObject *object)
 186 {
 187         glUIPropertyBar *property_bar = GL_UI_PROPERTY_BAR (object);
 188
 189         gl_debug (DEBUG_PROPERTY_BAR, "START");
 190
 191         g_return_if_fail (object != NULL);
 192         g_return_if_fail (GL_IS_UI_PROPERTY_BAR (object));
 193
 194         if (property_bar->priv->view)
 195         {
 196                 g_object_unref (G_OBJECT(property_bar->priv->view));
 197         }
 198         if (property_bar->priv->gui)
 199         {
 200                 g_object_unref (G_OBJECT(property_bar->priv->gui));
 201         }
 202         g_free (property_bar->priv);
 203
 204         G_OBJECT_CLASS (gl_ui_property_bar_parent_class)->finalize (object);
 205
 206         gl_debug (DEBUG_PROPERTY_BAR, "END");
 207 }
 208
 209 /****************************************************************************/
 210 /* Create a NEW property_bar.                                               */
 211 /****************************************************************************/
 212 GtkWidget *
 213 gl_ui_property_bar_new (void)
 214 {
 215         glUIPropertyBar *property_bar;
 216
 217         gl_debug (DEBUG_PROPERTY_BAR, "START");
 218
 219         property_bar = g_object_new (GL_TYPE_UI_PROPERTY_BAR, NULL);
 220
 221         gl_ui_property_bar_construct (property_bar);
 222
 223         gl_debug (DEBUG_PROPERTY_BAR, "END");
 224
 225         return GTK_WIDGET (property_bar);
 226 }
 227
 228 /******************************************************************************/
 229 /* Initialize property toolbar.                                               */
 230 /******************************************************************************/
 231 static void
 232 gl_ui_property_bar_construct (glUIPropertyBar   *property_bar)
 233 {
 234         GladeXML   *gui;
 235         GList      *family_names = NULL;
 236         GList      *family_node;
 237         GdkColor   *gdk_color;
 238
 239         gl_debug (DEBUG_PROPERTY_BAR, "START");
 240
 241         property_bar->priv->stop_signals = TRUE;
 242
 243         gui = glade_xml_new (GLABELS_GLADE_DIR "property-bar.glade",
 244                              "property_toolbar", NULL);
 245
 246         if (!gui)
 247         {
 248                 g_critical ("Could not open property-bar.glade. gLabels may not be installed correctly!");
 249                 return;
 250         }
 251
 252         property_bar->priv->tool_bar = glade_xml_get_widget (gui, "property_toolbar");
 253         gtk_container_add (GTK_CONTAINER (property_bar), property_bar->priv->tool_bar);
 254
 255         property_bar->priv->font_family_combo =
 256                 glade_xml_get_widget (gui, "font_family_combo");
 257         property_bar->priv->font_size_spin =
 258                 glade_xml_get_widget (gui, "font_size_spin");
 259         property_bar->priv->font_bold_toggle =
 260                 glade_xml_get_widget (gui, "font_bold_toggle");
 261         property_bar->priv->font_italic_toggle =
 262                 glade_xml_get_widget (gui, "font_italic_toggle");
 263         property_bar->priv->text_align_left_radio =
 264                 glade_xml_get_widget (gui, "text_align_left_radio");
 265         property_bar->priv->text_align_center_radio =
 266                 glade_xml_get_widget (gui, "text_align_center_radio");
 267         property_bar->priv->text_align_right_radio =
 268                 glade_xml_get_widget (gui, "text_align_right_radio");
 269         property_bar->priv->text_color_combo =
 270                 glade_xml_get_widget (gui, "text_color_combo");
 271         property_bar->priv->fill_color_combo =
 272                 glade_xml_get_widget (gui, "fill_color_combo");
 273         property_bar->priv->line_color_combo =
 274                 glade_xml_get_widget (gui, "line_color_combo");
 275         property_bar->priv->line_width_spin =
 276                 glade_xml_get_widget (gui, "line_width_spin");
 277
 278         /* Save reference to gui tree so we don't lose tooltips */
 279         property_bar->priv->gui = gui;
 280
 281         set_doc_items_sensitive (property_bar, FALSE);
 282
 283         /* Font family entry widget */
 284         gl_util_combo_box_add_text_model (GTK_COMBO_BOX (property_bar->priv->font_family_combo));
 285         family_names = gl_util_get_font_family_list ();
 286         gl_util_combo_box_set_strings (GTK_COMBO_BOX (property_bar->priv->font_family_combo),
 287                                        family_names);
 288         gtk_widget_set_size_request (property_bar->priv->font_family_combo, 200, -1);
 289
 290         /* Make sure we have a valid font.  if not provide a good default. */
 291         family_node = g_list_find_custom (family_names,
 292                                           gl_prefs->default_font_family,
 293                                           (GCompareFunc)g_utf8_collate);
 294         if (family_node)
 295         {
 296                 gtk_combo_box_set_active (GTK_COMBO_BOX (property_bar->priv->font_family_combo),
 297                                           g_list_position (family_names,
 298                                                            family_node));
 299         }
 300         else
 301         {
 302                 gtk_combo_box_set_active (GTK_COMBO_BOX (property_bar->priv->font_family_combo), 0);
 303         }
 304
 305         g_signal_connect (G_OBJECT (property_bar->priv->font_family_combo),
 306                           "changed", G_CALLBACK (font_family_changed_cb), property_bar);
 307
 308         /* Font size entry widget */
 309         gtk_spin_button_set_value (GTK_SPIN_BUTTON(property_bar->priv->font_size_spin),
 310                                    gl_prefs->default_font_size);
 311
 312         g_signal_connect (G_OBJECT (property_bar->priv->font_size_spin),
 313                           "changed", G_CALLBACK (font_size_changed_cb), property_bar);
 314
 315
 316         /* Bold and Italic toggles */
 317         gtk_toggle_tool_button_set_active (GTK_TOGGLE_TOOL_BUTTON (property_bar->priv->font_bold_toggle),
 318                                            (gl_prefs->default_font_weight == PANGO_WEIGHT_BOLD));
 319         g_signal_connect (G_OBJECT (property_bar->priv->font_bold_toggle),
 320                           "toggled", G_CALLBACK (font_bold_toggled_cb), property_bar);
 321         gtk_toggle_tool_button_set_active (GTK_TOGGLE_TOOL_BUTTON (property_bar->priv->font_italic_toggle),
 322                                            gl_prefs->default_font_italic_flag);
 323         g_signal_connect (G_OBJECT (property_bar->priv->font_italic_toggle),
 324                           "toggled", G_CALLBACK (font_italic_toggled_cb), property_bar);
 325
 326
 327         /* Text alignment radio group */
 328         gtk_toggle_tool_button_set_active (GTK_TOGGLE_TOOL_BUTTON (property_bar->priv->text_align_left_radio),
 329                                            (gl_prefs->default_text_alignment == PANGO_ALIGN_LEFT));
 330         g_signal_connect (G_OBJECT (property_bar->priv->text_align_left_radio),
 331                           "toggled", G_CALLBACK (text_align_toggled_cb), property_bar);
 332         gtk_toggle_tool_button_set_active (GTK_TOGGLE_TOOL_BUTTON (property_bar->priv->text_align_center_radio),
 333                                            (gl_prefs->default_text_alignment == PANGO_ALIGN_CENTER));
 334         g_signal_connect (G_OBJECT (property_bar->priv->text_align_center_radio),
 335                           "toggled", G_CALLBACK (text_align_toggled_cb), property_bar);
 336         gtk_toggle_tool_button_set_active (GTK_TOGGLE_TOOL_BUTTON (property_bar->priv->text_align_right_radio),
 337                                            (gl_prefs->default_text_alignment == PANGO_ALIGN_RIGHT));
 338         g_signal_connect (G_OBJECT (property_bar->priv->text_align_right_radio),
 339                           "toggled", G_CALLBACK (text_align_toggled_cb), property_bar);
 340
 341         /* Text color widget */
 342         gdk_color = gl_color_to_gdk_color (gl_prefs->default_text_color);
 343         color_combo_set_color (COLOR_COMBO (property_bar->priv->text_color_combo), gdk_color);
 344         g_free (gdk_color);
 345         g_signal_connect (G_OBJECT (property_bar->priv->text_color_combo),
 346                           "color_changed",
 347                           G_CALLBACK (text_color_changed_cb), property_bar);
 348
 349         /* Fill color widget */
 350         gdk_color = gl_color_to_gdk_color (gl_prefs->default_fill_color);
 351         color_combo_set_color (COLOR_COMBO (property_bar->priv->fill_color_combo), gdk_color);
 352         g_free (gdk_color);
 353         g_signal_connect (G_OBJECT (property_bar->priv->fill_color_combo),
 354                           "color_changed",
 355                           G_CALLBACK (fill_color_changed_cb), property_bar);
 356
 357         /* Line color widget */
 358         gdk_color = gl_color_to_gdk_color (gl_prefs->default_line_color);
 359         color_combo_set_color (COLOR_COMBO (property_bar->priv->line_color_combo), gdk_color);
 360         g_free (gdk_color);
 361         g_signal_connect (G_OBJECT (property_bar->priv->line_color_combo),
 362                           "color_changed",
 363                           G_CALLBACK (line_color_changed_cb), property_bar);
 364
 365         /* Line width entry widget */
 366         g_signal_connect (G_OBJECT (property_bar->priv->line_width_spin),
 367                           "changed",
 368                           G_CALLBACK (line_width_changed_cb), property_bar);
 369
 370         property_bar->priv->stop_signals = FALSE;
 371
 372         gl_debug (DEBUG_PROPERTY_BAR, "END");
 373 }
 374
 375 /****************************************************************************/
 376 /* Fill widgets with default values.                                        */
 377 /****************************************************************************/
 378 static void
 379 reset_to_default_properties (glView *view,
 380                              glUIPropertyBar *property_bar)
 381 {
 382         GList     *family_names;
 383         gchar     *good_font_family;
 384         GdkColor  *gdk_color;
 385
 386         /* Make sure we have a valid font.  if not provide a good default. */
 387         family_names = gl_util_get_font_family_list ();
 388         if (g_list_find_custom (family_names,
 389                                 view->default_font_family,
 390                                 (GCompareFunc)g_utf8_collate))
 391         {
 392                 good_font_family = g_strdup (view->default_font_family);
 393         }
 394         else
 395         {
 396                 if (family_names != NULL)
 397                 {
 398                         good_font_family = g_strdup (family_names->data); /* 1st entry */
 399                 }
 400                 else
 401                 {
 402                         good_font_family = NULL;
 403                 }
 404         }
 405         gl_util_combo_box_set_active_text (GTK_COMBO_BOX (property_bar->priv->font_family_combo),
 406                                            good_font_family);
 407         g_free (good_font_family);
 408
 409         gtk_spin_button_set_value (GTK_SPIN_BUTTON(property_bar->priv->font_size_spin),
 410                                    view->default_font_size);
 411
 412         gtk_toggle_tool_button_set_active (GTK_TOGGLE_TOOL_BUTTON (property_bar->priv->font_bold_toggle),
 413                                            (view->default_font_weight == PANGO_WEIGHT_BOLD));
 414         gtk_toggle_tool_button_set_active (GTK_TOGGLE_TOOL_BUTTON (property_bar->priv->font_italic_toggle),
 415                                            view->default_font_italic_flag);
 416
 417         gtk_toggle_tool_button_set_active (GTK_TOGGLE_TOOL_BUTTON (property_bar->priv->text_align_left_radio),
 418                                            (view->default_text_alignment == PANGO_ALIGN_LEFT));
 419         gtk_toggle_tool_button_set_active (GTK_TOGGLE_TOOL_BUTTON (property_bar->priv->text_align_center_radio),
 420                                            (view->default_text_alignment == PANGO_ALIGN_CENTER));
 421         gtk_toggle_tool_button_set_active (GTK_TOGGLE_TOOL_BUTTON (property_bar->priv->text_align_right_radio),
 422                                            (view->default_text_alignment == PANGO_ALIGN_RIGHT));
 423
 424         gdk_color = gl_color_to_gdk_color (view->default_text_color);
 425         color_combo_set_color (COLOR_COMBO(property_bar->priv->text_color_combo), gdk_color);
 426         g_free (gdk_color);
 427
 428         gdk_color = gl_color_to_gdk_color (view->default_fill_color);
 429         color_combo_set_color (COLOR_COMBO(property_bar->priv->fill_color_combo), gdk_color);
 430         g_free (gdk_color);
 431
 432         gdk_color = gl_color_to_gdk_color (view->default_line_color);
 433         color_combo_set_color (COLOR_COMBO(property_bar->priv->line_color_combo), gdk_color);
 434         g_free (gdk_color);
 435
 436         gtk_spin_button_set_value (GTK_SPIN_BUTTON(property_bar->priv->line_width_spin),
 437                                    view->default_line_width);
 438 }
 439
 440 /****************************************************************************/
 441 /* Set view associated with property_bar.                                   */
 442 /****************************************************************************/
 443 void
 444 gl_ui_property_bar_set_view (glUIPropertyBar *property_bar,
 445                              glView          *view)
 446 {
 447         glLabel   *label;
 448
 449         gl_debug (DEBUG_PROPERTY_BAR, "START");
 450
 451         g_return_if_fail (view && GL_IS_VIEW (view));
 452         label = view->label;
 453         g_return_if_fail (label && GL_IS_LABEL (label));
 454
 455         set_doc_items_sensitive (property_bar, TRUE);
 456
 457         property_bar->priv->view = GL_VIEW (g_object_ref (G_OBJECT (view)));
 458
 459         reset_to_default_properties (view, property_bar);
 460
 461         g_signal_connect_swapped (G_OBJECT(view), "selection_changed",
 462                                   G_CALLBACK(selection_changed_cb), property_bar);
 463
 464         g_signal_connect_swapped (G_OBJECT(view->label), "changed",
 465                                   G_CALLBACK(selection_changed_cb), property_bar);
 466
 467         gl_debug (DEBUG_PROPERTY_BAR, "END");
 468 }
 469
 470 /****************************************************************************/
 471 /** Set visiblity of property bar's tooltips.                               */
 472 /****************************************************************************/
 473 void
 474 gl_ui_property_bar_set_tooltips (glUIPropertyBar *property_bar,
 475                                  gboolean         state)
 476 {
 477         GtkTooltipsData *data;
 478
 479         gl_debug (DEBUG_PROPERTY_BAR, "START");
 480
 481         g_return_if_fail (property_bar && GL_IS_UI_PROPERTY_BAR(property_bar));
 482
 483         /* HACK: peek into one of our widgets to get the tooltips group created by libglade. */
 484         data = gtk_tooltips_data_get (property_bar->priv->font_size_spin);
 485         g_return_if_fail (data);
 486
 487         if (state)
 488         {
 489                 gtk_tooltips_enable (data->tooltips);
 490         }
 491         else
 492         {
 493                 gtk_tooltips_disable (data->tooltips);
 494         }
 495
 496         gl_debug (DEBUG_PROPERTY_BAR, "END");
 497 }
 498
 499 /*---------------------------------------------------------------------------*/
 500 /* PRIVATE.  View "selection state changed" callback.                        */
 501 /*---------------------------------------------------------------------------*/
 502 static void
 503 update_text_properties (glView *view,
 504                         glUIPropertyBar *property_bar)
 505 {
 506         gboolean        can_text, is_first_object;
 507         gboolean        is_same_font_family, is_same_font_size;
 508         gboolean        is_same_text_color, is_same_is_italic;
 509         gboolean        is_same_is_bold, is_same_align;
 510         GList          *p;
 511         glLabelObject  *object;
 512         gchar          *selection_font_family, *font_family;
 513         gdouble         selection_font_size, font_size;
 514         guint           selection_text_color, text_color;
 515         glColorNode    *text_color_node;
 516         gboolean        selection_is_italic, is_italic;
 517         gboolean        selection_is_bold, is_bold;
 518         PangoAlignment  selection_align, align;
 519         GdkColor       *gdk_color;
 520
 521         can_text = gl_view_can_selection_text (view);
 522         set_text_items_sensitive (property_bar, can_text);
 523
 524         if (!can_text)
 525                 return;
 526
 527         is_same_is_italic =
 528         is_same_is_bold =
 529         is_same_align =
 530         is_same_text_color =
 531         is_same_font_size =
 532         is_same_font_family = TRUE;
 533         selection_font_family = NULL;
 534         selection_font_size = -1;
 535         selection_align = PANGO_ALIGN_LEFT;
 536         selection_is_italic = TRUE;
 537         selection_is_bold = TRUE;
 538         selection_text_color = 0;
 539
 540         is_first_object = TRUE;
 541
 542         for (p = view->selected_object_list; p != NULL; p = p->next)
 543         {
 544
 545                 object = gl_view_object_get_object(GL_VIEW_OBJECT (p->data));
 546                 if (!gl_label_object_can_text (object))
 547                         continue;
 548
 549                 font_family = gl_label_object_get_font_family (object);
 550                 if (font_family != NULL)
 551                 {
 552                         if (selection_font_family == NULL)
 553                         {
 554                                 selection_font_family = g_strdup (font_family);
 555                         }
 556                         else
 557                         {
 558                                 if (strcmp (font_family, selection_font_family) != 0)
 559                                 {
 560                                         is_same_font_family = FALSE;
 561                                 }
 562                         }
 563                         g_free (font_family);
 564                 }
 565
 566                 font_size = gl_label_object_get_font_size (object);
 567
 568                 text_color_node = gl_label_object_get_text_color (object);
 569                 if (text_color_node->field_flag)
 570                 {
 571                         /* If a merge field is set we use the default color for merged color*/
 572                         text_color = GL_COLOR_MERGE_DEFAULT;
 573
 574                 }
 575                 else
 576                 {
 577                         text_color = text_color_node->color;
 578                 }
 579                 gl_color_node_free (&text_color_node);
 580
 581                 is_italic = gl_label_object_get_font_italic_flag (object);
 582                 is_bold = gl_label_object_get_font_weight (object) == PANGO_WEIGHT_BOLD;
 583                 align = gl_label_object_get_text_alignment (object);
 584
 585                 if (is_first_object)
 586                 {
 587                         selection_font_size = font_size;
 588                         selection_text_color = text_color;
 589                         selection_is_italic = is_italic;
 590                         selection_is_bold = is_bold;
 591                         selection_align = align;
 592                 }
 593                 else
 594                 {
 595                         if (font_size != selection_font_size)
 596                                 is_same_font_size = FALSE;
 597                         if (text_color != selection_text_color)
 598                                 is_same_text_color = FALSE;
 599                         if (is_italic != selection_is_italic)
 600                                 is_same_is_italic = FALSE;
 601                         if (is_bold != selection_is_bold)
 602                                 is_same_is_bold = FALSE;
 603                         if (align != selection_align)
 604                                 is_same_align = FALSE;
 605                 }
 606                 is_first_object = FALSE;
 607         }
 608
 609         if (is_same_font_family && (selection_font_family != NULL))
 610                 gl_debug (DEBUG_PROPERTY_BAR, "same font family = %s",
 611                           selection_font_family);
 612         gl_util_combo_box_set_active_text (GTK_COMBO_BOX (property_bar->priv->font_family_combo),
 613                                            is_same_font_family?selection_font_family:"");
 614         g_free (selection_font_family);
 615
 616         if (is_same_font_size)
 617         {
 618                 gl_debug (DEBUG_PROPERTY_BAR, "same font size = %g",
 619                           selection_font_size);
 620                 gtk_spin_button_set_value (GTK_SPIN_BUTTON (property_bar->priv->font_size_spin),
 621                                            selection_font_size);
 622         }
 623         else
 624         {
 625                 gtk_entry_set_text (GTK_ENTRY (property_bar->priv->font_size_spin), "");
 626         }
 627
 628         if (is_same_text_color)
 629         {
 630                 gl_debug (DEBUG_PROPERTY_BAR, "same text color = %08x", selection_text_color);
 631                 gdk_color = gl_color_to_gdk_color (selection_text_color);
 632                 color_combo_set_color (COLOR_COMBO (property_bar->priv->text_color_combo),
 633                                        gdk_color);
 634                 g_free (gdk_color);
 635         }
 636
 637         if (is_same_is_italic)
 638         {
 639                 gl_debug (DEBUG_PROPERTY_BAR, "same italic flag = %d",
 640                           selection_is_italic);
 641         }
 642         gtk_toggle_tool_button_set_active (GTK_TOGGLE_TOOL_BUTTON (property_bar->priv->font_italic_toggle),
 643                                            selection_is_italic && is_same_is_italic);
 644
 645         if (is_same_is_bold)
 646         {
 647                 gl_debug (DEBUG_PROPERTY_BAR, "same bold flag = %d",
 648                           selection_is_bold);
 649         }
 650         gtk_toggle_tool_button_set_active (GTK_TOGGLE_TOOL_BUTTON (property_bar->priv->font_bold_toggle),
 651                                            selection_is_bold && is_same_is_bold);
 652
 653         if (is_same_align)
 654                 gl_debug (DEBUG_PROPERTY_BAR, "same align");
 655         gtk_toggle_tool_button_set_active (GTK_TOGGLE_TOOL_BUTTON (property_bar->priv->text_align_left_radio),
 656                                            (selection_align == PANGO_ALIGN_LEFT) &&
 657                                            is_same_align);
 658         gtk_toggle_tool_button_set_active (GTK_TOGGLE_TOOL_BUTTON (property_bar->priv->text_align_center_radio),
 659                                            (selection_align == PANGO_ALIGN_CENTER) &&
 660                                            is_same_align);
 661         gtk_toggle_tool_button_set_active (GTK_TOGGLE_TOOL_BUTTON (property_bar->priv->text_align_right_radio),
 662                                            (selection_align == PANGO_ALIGN_RIGHT) &&
 663                                            is_same_align);
 664 }
 665
 666 static void
 667 update_fill_color (glView *view,
 668                    glUIPropertyBar *property_bar)
 669 {
 670         gboolean can, is_first_object;
 671         gboolean is_same_fill_color;
 672         GList *p;
 673         glLabelObject *object;
 674         guint selection_fill_color, fill_color;
 675         GdkColor *gdk_color;
 676         glColorNode *fill_color_node;
 677
 678         can = gl_view_can_selection_fill (view);
 679         set_fill_items_sensitive (property_bar, can);
 680
 681         if (!can)
 682                 return;
 683
 684         is_same_fill_color = TRUE;
 685         is_first_object = TRUE;
 686         selection_fill_color = 0;
 687
 688         for (p = view->selected_object_list; p != NULL; p = p->next)
 689         {
 690
 691                 object = gl_view_object_get_object(GL_VIEW_OBJECT (p->data));
 692                 if (!gl_label_object_can_fill (object))
 693                         continue;
 694
 695                 fill_color_node = gl_label_object_get_fill_color (object);
 696                 if (fill_color_node->field_flag)
 697                 {
 698                         /* If a merge field is set we use the default color for merged color*/
 699                         fill_color = GL_COLOR_FILL_MERGE_DEFAULT;
 700
 701                 }
 702                 else
 703                 {
 704                         fill_color = fill_color_node->color;
 705                 }
 706                 gl_color_node_free (&fill_color_node);
 707
 708                 if (is_first_object)
 709                 {
 710                         selection_fill_color = fill_color;
 711                 }
 712                 else
 713                 {
 714                         if (fill_color != selection_fill_color)
 715                         {
 716                                 is_same_fill_color = FALSE;
 717                         }
 718                 }
 719                 is_first_object = FALSE;
 720         }
 721
 722         if (is_same_fill_color)
 723         {
 724                 gl_debug (DEBUG_PROPERTY_BAR, "same fill color = %08x", selection_fill_color);
 725                 gdk_color = gl_color_to_gdk_color (selection_fill_color);
 726                 color_combo_set_color (COLOR_COMBO (property_bar->priv->fill_color_combo),
 727                                        gdk_color);
 728                 g_free (gdk_color);
 729         }
 730 }
 731
 732 static void
 733 update_line_color (glView *view,
 734                    glUIPropertyBar *property_bar)
 735 {
 736         gboolean can, is_first_object;
 737         gboolean is_same_line_color;
 738         GList *p;
 739         glLabelObject *object;
 740         guint selection_line_color, line_color;
 741         glColorNode *line_color_node;
 742         GdkColor *gdk_color;
 743
 744         can = gl_view_can_selection_line_color (view);
 745         set_line_color_items_sensitive (property_bar, can);
 746
 747         if (!can)
 748                 return;
 749
 750         is_same_line_color = TRUE;
 751         is_first_object = TRUE;
 752         selection_line_color = 0;
 753
 754         for (p = view->selected_object_list; p != NULL; p = p->next)
 755         {
 756
 757                 object = gl_view_object_get_object(GL_VIEW_OBJECT (p->data));
 758                 if (!gl_label_object_can_line_color (object))
 759                         continue;
 760
 761                 line_color_node = gl_label_object_get_line_color (object);
 762                 if (line_color_node->field_flag)
 763                 {
 764                         /* If a merge field is set we use the default color for merged color*/
 765                         line_color = GL_COLOR_MERGE_DEFAULT;
 766
 767                 }
 768                 else
 769                 {
 770                         line_color = line_color_node->color;
 771                 }
 772                 gl_color_node_free (&line_color_node);
 773
 774                 if (is_first_object)
 775                 {
 776                         selection_line_color = line_color;
 777                 }
 778                 else
 779                 {
 780                         if (line_color != selection_line_color)
 781                         {
 782                                 is_same_line_color = FALSE;
 783                         }
 784                 }
 785                 is_first_object = FALSE;
 786         }
 787
 788         if (is_same_line_color)
 789         {
 790                 gl_debug (DEBUG_PROPERTY_BAR, "same line color = %08x", selection_line_color);
 791                 gdk_color = gl_color_to_gdk_color (selection_line_color);
 792                 color_combo_set_color (COLOR_COMBO (property_bar->priv->line_color_combo),
 793                                        gdk_color);
 794                 g_free (gdk_color);
 795         }
 796 }
 797
 798 static void
 799 update_line_width (glView *view,
 800                    glUIPropertyBar *property_bar)
 801 {
 802         gboolean can, is_first_object;
 803         gboolean is_same_line_width;
 804         GList *p;
 805         glLabelObject *object;
 806         gdouble selection_line_width, line_width;
 807
 808         can = gl_view_can_selection_line_width (view);
 809         set_line_width_items_sensitive (property_bar, can);
 810
 811         if (!can)
 812                 return;
 813
 814         is_same_line_width = TRUE;
 815         is_first_object = TRUE;
 816         selection_line_width = 0;
 817
 818         for (p = view->selected_object_list; p != NULL; p = p->next)
 819         {
 820
 821                 object = gl_view_object_get_object(GL_VIEW_OBJECT (p->data));
 822                 if (!gl_label_object_can_line_width (object))
 823                         continue;
 824
 825                 line_width = gl_label_object_get_line_width (object);
 826
 827                 if (is_first_object)
 828                 {
 829                         selection_line_width = line_width;
 830                 }
 831                 else
 832                 {
 833                         if (line_width != selection_line_width)
 834                         {
 835                                 is_same_line_width = FALSE;
 836                         }
 837                 }
 838                 is_first_object = FALSE;
 839         }
 840
 841         if (is_same_line_width)
 842         {
 843                 gl_debug (DEBUG_PROPERTY_BAR, "same line width = %g", selection_line_width);
 844                 gtk_spin_button_set_value (GTK_SPIN_BUTTON (property_bar->priv->line_width_spin),
 845                                            selection_line_width);
 846         }
 847         else
 848         {
 849                 gtk_entry_set_text (GTK_ENTRY (property_bar->priv->line_width_spin), "");
 850         }
 851 }
 852
 853 static void
 854 selection_changed_cb (glUIPropertyBar *property_bar)
 855 {
 856         glView *view = property_bar->priv->view;
 857
 858         g_return_if_fail (view && GL_IS_VIEW (view));
 859         g_return_if_fail (property_bar && GL_IS_UI_PROPERTY_BAR (property_bar));
 860
 861         if (property_bar->priv->stop_signals) return;
 862         property_bar->priv->stop_signals = TRUE;
 863
 864         gl_debug (DEBUG_PROPERTY_BAR, "START");
 865
 866         if (gl_view_is_selection_empty (view))
 867         {
 868                 /* No selection: make all controls active. */
 869                 reset_to_default_properties (view, property_bar);
 870                 set_doc_items_sensitive (property_bar, TRUE);
 871         }
 872         else
 873         {
 874                 update_text_properties (view, property_bar);
 875                 update_fill_color (view, property_bar);
 876                 update_line_color (view, property_bar);
 877                 update_line_width (view, property_bar);
 878         }
 879
 880         gl_debug (DEBUG_PROPERTY_BAR, "END");
 881
 882         property_bar->priv->stop_signals = FALSE;
 883 }
 884
 885 /*--------------------------------------------------------------------------*/
 886 /* PRIVATE.  Font family entry changed.                                     */
 887 /*--------------------------------------------------------------------------*/
 888 static void
 889 font_family_changed_cb (GtkComboBox     *combo,
 890                         glUIPropertyBar *property_bar)
 891 {
 892         gchar *font_family;
 893
 894         if (property_bar->priv->stop_signals) return;
 895         property_bar->priv->stop_signals = TRUE;
 896
 897         gl_debug (DEBUG_PROPERTY_BAR, "START");
 898
 899         font_family = gtk_combo_box_get_active_text (GTK_COMBO_BOX (combo));
 900         if ( strlen(font_family) )
 901         {
 902                 gl_view_set_selection_font_family (property_bar->priv->view,
 903                                                    font_family);
 904                 gl_view_set_default_font_family   (property_bar->priv->view,
 905                                                    font_family);
 906         }
 907         g_free (font_family);
 908
 909         gl_debug (DEBUG_PROPERTY_BAR, "END");
 910
 911         property_bar->priv->stop_signals = FALSE;
 912 }
 913
 914 /*--------------------------------------------------------------------------*/
 915 /* PRIVATE.  Font size spin button changed.                                 */
 916 /*--------------------------------------------------------------------------*/
 917 static void
 918 font_size_changed_cb (GtkSpinButton        *spin,
 919                       glUIPropertyBar      *property_bar)
 920 {
 921         gdouble font_size;
 922
 923         if (property_bar->priv->stop_signals) return;
 924         property_bar->priv->stop_signals = TRUE;
 925
 926         gl_debug (DEBUG_PROPERTY_BAR, "START");
 927
 928         font_size = gtk_spin_button_get_value (spin);
 929
 930         gl_view_set_selection_font_size (property_bar->priv->view,
 931                                          font_size);
 932         gl_view_set_default_font_size   (property_bar->priv->view,
 933                                          font_size);
 934
 935         gl_debug (DEBUG_PROPERTY_BAR, "END");
 936
 937         property_bar->priv->stop_signals = FALSE;
 938 }
 939
 940 /*--------------------------------------------------------------------------*/
 941 /* PRIVATE.  Text color combo changed.                                      */
 942 /*--------------------------------------------------------------------------*/
 943 static void
 944 text_color_changed_cb (ColorCombo           *cc,
 945                        GdkColor             *gdk_color,
 946                        gboolean              custom,
 947                        gboolean              by_user,
 948                        gboolean              is_default,
 949                        glUIPropertyBar      *property_bar)
 950 {
 951         glColorNode *text_color_node;
 952
 953         g_return_if_fail (property_bar && GL_IS_UI_PROPERTY_BAR (property_bar));
 954
 955         if (property_bar->priv->stop_signals) return;
 956         property_bar->priv->stop_signals = TRUE;
 957
 958         gl_debug (DEBUG_PROPERTY_BAR, "START");
 959
 960         text_color_node = gl_color_node_new_default ();
 961         text_color_node->color = gl_color_from_gdk_color (gdk_color);
 962
 963         gl_debug (DEBUG_PROPERTY_BAR, "Color=%08x, Custom=%d, By_User=%d, Is_default=%d",
 964                   text_color_node->color, custom, by_user, is_default);
 965
 966         if (is_default)
 967         {
 968                 text_color_node->color = gl_prefs->default_text_color;
 969                 gl_view_set_selection_text_color (property_bar->priv->view,
 970                                                   text_color_node);
 971                 gl_view_set_default_text_color   (property_bar->priv->view,
 972                                                   gl_prefs->default_text_color);
 973         }
 974         else
 975         {
 976                 gl_view_set_selection_text_color (property_bar->priv->view,
 977                                                   text_color_node);
 978                 gl_view_set_default_text_color   (property_bar->priv->view,
 979                                                   text_color_node->color);
 980         }
 981
 982         gl_color_node_free (&text_color_node);
 983
 984         gl_debug (DEBUG_PROPERTY_BAR, "END");
 985
 986         property_bar->priv->stop_signals = FALSE;
 987 }
 988
 989 /*--------------------------------------------------------------------------*/
 990 /* PRIVATE.  Fill color combo changed.                                      */
 991 /*--------------------------------------------------------------------------*/
 992 static void
 993 fill_color_changed_cb (ColorCombo           *cc,
 994                        GdkColor             *gdk_color,
 995                        gboolean              custom,
 996                        gboolean              by_user,
 997                        gboolean              is_default,
 998                        glUIPropertyBar      *property_bar)
 999 {
1000         glColorNode *fill_color_node;
1001
1002         g_return_if_fail (property_bar && GL_IS_UI_PROPERTY_BAR (property_bar));
1003
1004         if (property_bar->priv->stop_signals) return;
1005         property_bar->priv->stop_signals = TRUE;
1006
1007         gl_debug (DEBUG_PROPERTY_BAR, "START");
1008
1009         fill_color_node = gl_color_node_new_default ();
1010
1011         fill_color_node->color = gl_color_from_gdk_color (gdk_color);
1012
1013         gl_debug (DEBUG_PROPERTY_BAR, "Color=%08x, Custom=%d, By_User=%d, Is_default=%d",
1014                   fill_color_node->color, custom, by_user, is_default);
1015
1016         if (is_default)
1017         {
1018
1019                 fill_color_node->color = GL_COLOR_NONE;
1020                 gl_view_set_selection_fill_color (property_bar->priv->view,
1021                                                   fill_color_node);
1022                 gl_view_set_default_fill_color   (property_bar->priv->view,
1023                                                   fill_color_node->color);
1024         }
1025         else
1026         {
1027                 gl_view_set_selection_fill_color (property_bar->priv->view,
1028                                                   fill_color_node);
1029                 gl_view_set_default_fill_color   (property_bar->priv->view,
1030                                                   fill_color_node->color);
1031         }
1032         gl_color_node_free (&fill_color_node);
1033
1034         gl_debug (DEBUG_PROPERTY_BAR, "END");
1035
1036         property_bar->priv->stop_signals = FALSE;
1037 }
1038
1039 /*--------------------------------------------------------------------------*/
1040 /* PRIVATE.  Line color combo changed.                                      */
1041 /*--------------------------------------------------------------------------*/
1042 static void
1043 line_color_changed_cb (ColorCombo           *cc,
1044                        GdkColor             *gdk_color,
1045                        gboolean              custom,
1046                        gboolean              by_user,
1047                        gboolean              is_default,
1048                        glUIPropertyBar      *property_bar)
1049 {
1050         glColorNode *line_color_node;
1051
1052         g_return_if_fail (property_bar && GL_IS_UI_PROPERTY_BAR (property_bar));
1053
1054         if (property_bar->priv->stop_signals) return;
1055         property_bar->priv->stop_signals = TRUE;
1056
1057         gl_debug (DEBUG_PROPERTY_BAR, "START");
1058
1059         line_color_node = gl_color_node_new_default ();
1060         line_color_node->color = gl_color_from_gdk_color (gdk_color);
1061
1062         gl_debug (DEBUG_PROPERTY_BAR, "Color=%08x, Custom=%d, By_User=%d, Is_default=%d",
1063                   line_color_node->color, custom, by_user, is_default);
1064
1065         if (is_default)
1066         {
1067                 line_color_node->color = GL_COLOR_NONE;
1068                 gl_view_set_selection_line_color (property_bar->priv->view,
1069                                                   line_color_node);
1070                 gl_view_set_default_line_color   (property_bar->priv->view,
1071                                                   line_color_node->color);
1072         }
1073         else
1074         {
1075                 gl_view_set_selection_line_color (property_bar->priv->view,
1076                                                   line_color_node);
1077                 gl_view_set_default_line_color   (property_bar->priv->view,
1078                                                   line_color_node->color);
1079         }
1080         gl_color_node_free (&line_color_node);
1081
1082         gl_debug (DEBUG_PROPERTY_BAR, "END");
1083
1084         property_bar->priv->stop_signals = FALSE;
1085 }
1086
1087 /*--------------------------------------------------------------------------*/
1088 /* PRIVATE.  Line width spin button changed.                                */
1089 /*--------------------------------------------------------------------------*/
1090 static void
1091 line_width_changed_cb (GtkSpinButton        *spin,
1092                        glUIPropertyBar      *property_bar)
1093 {
1094         gdouble line_width;
1095
1096         if (property_bar->priv->stop_signals) return;
1097         property_bar->priv->stop_signals = TRUE;
1098
1099         gl_debug (DEBUG_PROPERTY_BAR, "START");
1100
1101         if (property_bar->priv->view)
1102         {
1103                 line_width = gtk_spin_button_get_value (spin);
1104
1105                 gl_view_set_selection_line_width (property_bar->priv->view,
1106                                                   line_width);
1107                 gl_view_set_default_line_width   (property_bar->priv->view,
1108                                                   line_width);
1109         }
1110
1111         gl_debug (DEBUG_PROPERTY_BAR, "END");
1112
1113         property_bar->priv->stop_signals = FALSE;
1114 }
1115
1116 /*---------------------------------------------------------------------------*/
1117 /* PRIVATE.  Font bold toggled callback.                                     */
1118 /*---------------------------------------------------------------------------*/
1119 static void
1120 font_bold_toggled_cb (GtkToggleToolButton  *toggle,
1121                       glUIPropertyBar      *property_bar)
1122 {
1123         gboolean        state;
1124         PangoWeight     weight;
1125
1126
1127         if (property_bar->priv->stop_signals) return;
1128         property_bar->priv->stop_signals = TRUE;
1129
1130         gl_debug (DEBUG_PROPERTY_BAR, "START");
1131
1132         state = gtk_toggle_tool_button_get_active (toggle);
1133
1134         weight = state ? PANGO_WEIGHT_BOLD : PANGO_WEIGHT_NORMAL;
1135
1136         gl_view_set_selection_font_weight (property_bar->priv->view, weight);
1137         gl_view_set_default_font_weight   (property_bar->priv->view, weight);
1138
1139         gl_debug (DEBUG_PROPERTY_BAR, "END");
1140
1141         property_bar->priv->stop_signals = FALSE;
1142 }
1143
1144 /*---------------------------------------------------------------------------*/
1145 /* PRIVATE.  Font italic toggled callback.                                   */
1146 /*---------------------------------------------------------------------------*/
1147 static void
1148 font_italic_toggled_cb (GtkToggleToolButton  *toggle,
1149                         glUIPropertyBar      *property_bar)
1150 {
1151         gboolean state;
1152
1153         if (property_bar->priv->stop_signals) return;
1154         property_bar->priv->stop_signals = TRUE;
1155
1156         gl_debug (DEBUG_PROPERTY_BAR, "START");
1157
1158         state = gtk_toggle_tool_button_get_active (toggle);
1159
1160         gl_view_set_selection_font_italic_flag (property_bar->priv->view, state);
1161         gl_view_set_default_font_italic_flag   (property_bar->priv->view, state);
1162
1163         gl_debug (DEBUG_PROPERTY_BAR, "END");
1164
1165         property_bar->priv->stop_signals = FALSE;
1166 }
1167
1168 /*---------------------------------------------------------------------------*/
1169 /* PRIVATE.  Text align toggled callback.                                    */
1170 /*---------------------------------------------------------------------------*/
1171 static void
1172 text_align_toggled_cb (GtkToggleToolButton  *toggle,
1173                        glUIPropertyBar      *property_bar)
1174 {
1175         if (property_bar->priv->stop_signals) return;
1176         property_bar->priv->stop_signals = TRUE;
1177
1178         gl_debug (DEBUG_PROPERTY_BAR, "START");
1179
1180         if (gtk_toggle_tool_button_get_active (GTK_TOGGLE_TOOL_BUTTON (property_bar->priv->text_align_left_radio)))
1181         {
1182                 gl_view_set_selection_text_alignment (property_bar->priv->view,
1183                                                       PANGO_ALIGN_LEFT);
1184                 gl_view_set_default_text_alignment   (property_bar->priv->view,
1185                                                       PANGO_ALIGN_LEFT);
1186         }
1187
1188         if (gtk_toggle_tool_button_get_active (GTK_TOGGLE_TOOL_BUTTON (property_bar->priv->text_align_center_radio)))
1189         {
1190                 gl_view_set_selection_text_alignment (property_bar->priv->view,
1191                                                       PANGO_ALIGN_CENTER);
1192                 gl_view_set_default_text_alignment   (property_bar->priv->view,
1193                                                       PANGO_ALIGN_CENTER);
1194         }
1195
1196         if (gtk_toggle_tool_button_get_active (GTK_TOGGLE_TOOL_BUTTON (property_bar->priv->text_align_right_radio)))
1197         {
1198                 gl_view_set_selection_text_alignment (property_bar->priv->view,
1199                                                       PANGO_ALIGN_RIGHT);
1200                 gl_view_set_default_text_alignment   (property_bar->priv->view,
1201                                                       PANGO_ALIGN_RIGHT);
1202         }
1203
1204         gl_debug (DEBUG_PROPERTY_BAR, "END");
1205
1206         property_bar->priv->stop_signals = FALSE;
1207 }
1208
1209
1210 /*****************************************************************************/
1211 /* Construct color combo "Custom widget".                                    */
1212 /*****************************************************************************/
1213 GtkWidget *
1214 gl_ui_property_bar_construct_color_combo (gchar *name,
1215                                           gchar *string1,
1216                                           gchar *string2,
1217                                           gint   int1,
1218                                           gint   int2)
1219 {
1220         GtkWidget  *color_combo;
1221         ColorGroup *cg;
1222         gchar      *cg_name;
1223         GdkColor   *gdk_color;
1224         gchar      *no_color;
1225         GdkPixbuf  *pixbuf = NULL;
1226
1227         switch (int1) {
1228
1229         case 0:
1230                 cg_name  = "text_color_group";
1231                 gdk_color = gl_color_to_gdk_color (gl_prefs->default_text_color);
1232                 no_color = _("Default");
1233                 pixbuf = gdk_pixbuf_new_from_inline (-1, stock_text_24, FALSE, NULL);
1234                 break;
1235
1236         case 2:
1237                 cg_name  = "line_color_group";
1238                 gdk_color = NULL;
1239                 no_color = _("No line");
1240                 pixbuf = gdk_pixbuf_new_from_inline (-1, stock_pencil_24, FALSE, NULL);
1241                 break;
1242
1243         case 1:
1244         default:
1245                 cg_name  = "fill_color_group";
1246                 gdk_color = NULL;
1247                 no_color = _("No fill");
1248                 pixbuf = gdk_pixbuf_new_from_inline (-1, stock_bucket_fill_24, FALSE, NULL);
1249                 break;
1250
1251         }
1252
1253         cg = color_group_fetch (cg_name, NULL);
1254         color_combo = color_combo_new (pixbuf, no_color, gdk_color, cg);
1255         g_free (gdk_color);
1256
1257         color_combo_box_set_preview_relief (COLOR_COMBO(color_combo), GTK_RELIEF_NORMAL);
1258
1259         g_object_unref (G_OBJECT (pixbuf));
1260
1261         return color_combo;
1262 }
1263
1264 /*---------------------------------------------------------------------------*/
1265 /* PRIVATE.  Set sensitivity of doc controls.                                */
1266 /*---------------------------------------------------------------------------*/
1267 static void
1268 set_doc_items_sensitive (glUIPropertyBar      *property_bar,
1269                          gboolean              state)
1270 {
1271         gtk_widget_set_sensitive (property_bar->priv->font_family_combo,       state);
1272         gtk_widget_set_sensitive (property_bar->priv->font_size_spin,          state);
1273         gtk_widget_set_sensitive (property_bar->priv->font_bold_toggle,        state);
1274         gtk_widget_set_sensitive (property_bar->priv->font_italic_toggle,      state);
1275         gtk_widget_set_sensitive (property_bar->priv->text_align_left_radio,   state);
1276         gtk_widget_set_sensitive (property_bar->priv->text_align_center_radio, state);
1277         gtk_widget_set_sensitive (property_bar->priv->text_align_right_radio,  state);
1278         gtk_widget_set_sensitive (property_bar->priv->text_color_combo,        state);
1279         gtk_widget_set_sensitive (property_bar->priv->fill_color_combo,        state);
1280         gtk_widget_set_sensitive (property_bar->priv->line_color_combo,        state);
1281         gtk_widget_set_sensitive (property_bar->priv->line_width_spin,         state);
1282 }
1283
1284 /*---------------------------------------------------------------------------*/
1285 /* PRIVATE.  Set sensitivity of text related controls.                       */
1286 /*---------------------------------------------------------------------------*/
1287 static void
1288 set_text_items_sensitive (glUIPropertyBar      *property_bar,
1289                           gboolean              state)
1290 {
1291         gtk_widget_set_sensitive (property_bar->priv->font_family_combo,       state);
1292         gtk_widget_set_sensitive (property_bar->priv->font_size_spin,          state);
1293         gtk_widget_set_sensitive (property_bar->priv->font_bold_toggle,        state);
1294         gtk_widget_set_sensitive (property_bar->priv->font_italic_toggle,      state);
1295         gtk_widget_set_sensitive (property_bar->priv->text_align_left_radio,   state);
1296         gtk_widget_set_sensitive (property_bar->priv->text_align_center_radio, state);
1297         gtk_widget_set_sensitive (property_bar->priv->text_align_right_radio,  state);
1298         gtk_widget_set_sensitive (property_bar->priv->text_color_combo,        state);
1299 }
1300
1301 /*---------------------------------------------------------------------------*/
1302 /* PRIVATE.  Set sensitivity of fill related controls.                       */
1303 /*---------------------------------------------------------------------------*/
1304 static void
1305 set_fill_items_sensitive (glUIPropertyBar      *property_bar,
1306                           gboolean              state)
1307 {
1308         gtk_widget_set_sensitive (property_bar->priv->fill_color_combo,        state);
1309 }
1310
1311 /*---------------------------------------------------------------------------*/
1312 /* PRIVATE.  Set sensitivity of line color related controls.                 */
1313 /*---------------------------------------------------------------------------*/
1314 static void
1315 set_line_color_items_sensitive (glUIPropertyBar      *property_bar,
1316                                 gboolean              state)
1317 {
1318         gtk_widget_set_sensitive (property_bar->priv->line_color_combo,        state);
1319 }
1320
1321 /*---------------------------------------------------------------------------*/
1322 /* PRIVATE.  Set sensitivity of line width related controls.                 */
1323 /*---------------------------------------------------------------------------*/
1324 static void
1325 set_line_width_items_sensitive (glUIPropertyBar      *property_bar,
1326                                 gboolean              state)
1327 {
1328         gtk_widget_set_sensitive (property_bar->priv->line_width_spin,         state);
1329 }
1330
1331