git.sur5r.net Git - glabels/blob - src/prefs-dialog.c

   1 /*
   2  *  prefs-dialog.c
   3  *  Copyright (C) 2001-2009  Jim Evins <evins@snaught.com>.
   4  *
   5  *  This file is part of gLabels.
   6  *
   7  *  gLabels is free software: you can redistribute it and/or modify
   8  *  it under the terms of the GNU General Public License as published by
   9  *  the Free Software Foundation, either version 3 of the License, or
  10  *  (at your option) any later version.
  11  *
  12  *  gLabels is distributed in the hope that it will be useful,
  13  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
  14  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15  *  GNU General Public License for more details.
  16  *
  17  *  You should have received a copy of the GNU General Public License
  18  *  along with gLabels.  If not, see <http://www.gnu.org/licenses/>.
  19  */
  20
  21 #include <config.h>
  22
  23 #include "prefs-dialog.h"
  24
  25 #include <glib/gi18n.h>
  26 #include <gtk/gtk.h>
  27
  28 #include "prefs.h"
  29 #include "color-combo.h"
  30 #include "color.h"
  31 #include "font-combo.h"
  32 #include "font-util.h"
  33 #include "builder-util.h"
  34
  35 #include "debug.h"
  36
  37
  38 /*========================================================*/
  39 /* Private macros and constants.                          */
  40 /*========================================================*/
  41
  42 #define US_LETTER_ID "US-Letter"
  43 #define A4_ID        "A4"
  44
  45
  46 /*========================================================*/
  47 /* Private types.                                         */
  48 /*========================================================*/
  49
  50 struct _glPrefsDialogPrivate
  51 {
  52         GtkBuilder      *builder;
  53
  54         /* Units properties */
  55         GtkWidget       *units_points_radio;
  56         GtkWidget       *units_inches_radio;
  57         GtkWidget       *units_mm_radio;
  58
  59         /* Page size properties */
  60         GtkWidget       *page_size_us_letter_radio;
  61         GtkWidget       *page_size_a4_radio;
  62
  63         /* Default text properties */
  64         GtkWidget       *text_family_hbox;
  65         GtkWidget       *text_family_combo;
  66         GtkWidget       *text_size_spin;
  67         GtkWidget       *text_bold_toggle;
  68         GtkWidget       *text_italic_toggle;
  69         GtkWidget       *text_color_hbox;
  70         GtkWidget       *text_color_combo;
  71         GtkWidget       *text_left_toggle;
  72         GtkWidget       *text_center_toggle;
  73         GtkWidget       *text_right_toggle;
  74         GtkWidget       *text_line_spacing_spin;
  75
  76         /* Default line properties */
  77         GtkWidget       *line_width_spin;
  78         GtkWidget       *line_color_hbox;
  79         GtkWidget       *line_color_combo;
  80
  81         /* Default fill properties */
  82         GtkWidget       *fill_color_hbox;
  83         GtkWidget       *fill_color_combo;
  84
  85         /* Prevent recursion */
  86         gboolean    stop_signals;
  87 };
  88
  89
  90 /*========================================================*/
  91 /* Private globals.                                       */
  92 /*========================================================*/
  93
  94
  95 /*========================================================*/
  96 /* Private function prototypes.                           */
  97 /*========================================================*/
  98
  99 static void gl_prefs_dialog_finalize      (GObject            *object);
 100 static void gl_prefs_dialog_construct     (glPrefsDialog      *dialog);
 101
 102 static void response_cb                   (glPrefsDialog      *dialog,
 103                                            gint                response,
 104                                            gpointer            user_data);
 105
 106 static void construct_locale_page         (glPrefsDialog      *dialog);
 107 static void construct_object_page         (glPrefsDialog      *dialog);
 108
 109 static void align_toggle_cb               (GtkToggleButton    *toggle,
 110                                            glPrefsDialog      *dialog);
 111
 112 static void update_locale_page_from_prefs (glPrefsDialog      *dialog);
 113 static void update_object_page_from_prefs (glPrefsDialog      *dialog);
 114
 115 static void update_prefs_from_locale_page (glPrefsDialog      *dialog);
 116 static void update_prefs_from_object_page (glPrefsDialog      *dialog);
 117
 118
 119 /*****************************************************************************/
 120 /* Boilerplate object stuff.                                                 */
 121 /*****************************************************************************/
 122 G_DEFINE_TYPE (glPrefsDialog, gl_prefs_dialog, GTK_TYPE_DIALOG);
 123
 124
 125 static void
 126 gl_prefs_dialog_class_init (glPrefsDialogClass *class)
 127 {
 128         GObjectClass *object_class = G_OBJECT_CLASS (class);
 129
 130         gl_debug (DEBUG_PREFS, "");
 131
 132         gl_prefs_dialog_parent_class = g_type_class_peek_parent (class);
 133
 134         object_class->finalize = gl_prefs_dialog_finalize;
 135 }
 136
 137
 138 static void
 139 gl_prefs_dialog_init (glPrefsDialog *dialog)
 140 {
 141         gchar        *builder_filename;
 142         static gchar *object_ids[] = { "prefs_notebook",
 143                                        "adjustment1",  "adjustment2",  "adjustment3",
 144                                        NULL };
 145         GError *error = NULL;
 146
 147         gl_debug (DEBUG_PREFS, "START");
 148
 149         dialog->priv = g_new0 (glPrefsDialogPrivate, 1);
 150
 151         dialog->priv->builder = gtk_builder_new ();
 152         builder_filename = g_build_filename (GLABELS_DATA_DIR, "ui", "prefs-dialog.ui", NULL);
 153         gtk_builder_add_objects_from_file (dialog->priv->builder, builder_filename, object_ids, &error);
 154         g_free (builder_filename);
 155         if (error) {
 156                 g_critical ("%s\n\ngLabels may not be installed correctly!", error->message);
 157                 g_error_free (error);
 158                 return;
 159         }
 160
 161         gtk_dialog_set_has_separator (GTK_DIALOG(dialog), FALSE);
 162         gtk_dialog_add_button (GTK_DIALOG(dialog), GTK_STOCK_CLOSE, GTK_RESPONSE_CLOSE);
 163         gtk_dialog_set_default_response (GTK_DIALOG (dialog), GTK_RESPONSE_CLOSE);
 164
 165         g_signal_connect(G_OBJECT (dialog), "response",
 166                          G_CALLBACK (response_cb), NULL);
 167
 168         gtk_window_set_modal (GTK_WINDOW (dialog), TRUE);
 169         gtk_window_set_title (GTK_WINDOW (dialog), _("gLabels Preferences"));
 170         gtk_window_set_resizable (GTK_WINDOW (dialog), FALSE);
 171
 172         gl_debug (DEBUG_PREFS, "END");
 173 }
 174
 175
 176 static void
 177 gl_prefs_dialog_finalize (GObject *object)
 178 {
 179         glPrefsDialog* dialog = GL_PREFS_DIALOG (object);
 180
 181         gl_debug (DEBUG_PREFS, "START");
 182
 183         g_return_if_fail (object != NULL);
 184         g_return_if_fail (GL_IS_PREFS_DIALOG (dialog));
 185         g_return_if_fail (dialog->priv != NULL);
 186
 187         if (dialog->priv->builder)
 188         {
 189                 g_object_unref (G_OBJECT (dialog->priv->builder));
 190         }
 191         g_free (dialog->priv);
 192
 193         G_OBJECT_CLASS (gl_prefs_dialog_parent_class)->finalize (object);
 194
 195         gl_debug (DEBUG_PREFS, "END");
 196 }
 197
 198
 199 /*****************************************************************************/
 200 /* NEW preferences dialog.                                                   */
 201 /*****************************************************************************/
 202 GtkWidget*
 203 gl_prefs_dialog_new (GtkWindow *parent)
 204 {
 205         GtkWidget *dialog;
 206
 207         gl_debug (DEBUG_PREFS, "START");
 208
 209         dialog = GTK_WIDGET (g_object_new (GL_TYPE_PREFS_DIALOG, NULL));
 210
 211         if (parent)
 212                 gtk_window_set_transient_for (GTK_WINDOW (dialog), parent);
 213
 214         gl_prefs_dialog_construct (GL_PREFS_DIALOG(dialog));
 215
 216
 217         gl_debug (DEBUG_PREFS, "END");
 218
 219         return dialog;
 220 }
 221
 222
 223 /*---------------------------------------------------------------------------*/
 224 /* PRIVATE.  Construct composite widget.                                     */
 225 /*---------------------------------------------------------------------------*/
 226 static void
 227 gl_prefs_dialog_construct (glPrefsDialog *dialog)
 228 {
 229         GtkWidget *vbox;
 230         GtkWidget *notebook;
 231
 232         g_return_if_fail (GL_IS_PREFS_DIALOG (dialog));
 233         g_return_if_fail (dialog->priv != NULL);
 234
 235         vbox = gtk_dialog_get_content_area (GTK_DIALOG (dialog));
 236
 237         gl_builder_util_get_widgets (dialog->priv->builder,
 238                                      "prefs_notebook", &notebook,
 239                                      NULL);
 240         gtk_box_pack_start (GTK_BOX (vbox), notebook, FALSE, FALSE, 0);
 241
 242         construct_locale_page (dialog);
 243         construct_object_page (dialog);
 244
 245         update_locale_page_from_prefs (dialog);
 246         update_object_page_from_prefs (dialog);
 247
 248         gtk_widget_show_all (vbox);
 249 }
 250
 251
 252 /*---------------------------------------------------------------------------*/
 253 /* PRIVATE.  "Response" callback.                                            */
 254 /*---------------------------------------------------------------------------*/
 255 static void
 256 response_cb (glPrefsDialog *dialog,
 257              gint          response,
 258              gpointer      user_data)
 259 {
 260         gl_debug (DEBUG_VIEW, "START");
 261
 262         g_return_if_fail(dialog != NULL);
 263         g_return_if_fail(GTK_IS_DIALOG(dialog));
 264
 265         switch(response) {
 266         case GTK_RESPONSE_CLOSE:
 267                 gtk_widget_hide (GTK_WIDGET(dialog));
 268                 break;
 269         case GTK_RESPONSE_DELETE_EVENT:
 270                 break;
 271         default:
 272                 g_print ("response = %d", response);
 273                 g_assert_not_reached ();
 274         }
 275
 276         gl_debug (DEBUG_VIEW, "END");
 277 }
 278
 279
 280 /*--------------------------------------------------------------------------*/
 281 /* PRIVATE.  Build Locale Properties Notebook Tab                           */
 282 /*--------------------------------------------------------------------------*/
 283 static void
 284 construct_locale_page (glPrefsDialog *dialog)
 285 {
 286
 287         gl_builder_util_get_widgets (dialog->priv->builder,
 288                                      "units_points_radio",        &dialog->priv->units_points_radio,
 289                                      "units_inches_radio",        &dialog->priv->units_inches_radio,
 290                                      "units_mm_radio",            &dialog->priv->units_mm_radio,
 291                                      "page_size_us_letter_radio", &dialog->priv->page_size_us_letter_radio,
 292                                      "page_size_a4_radio",        &dialog->priv->page_size_a4_radio,
 293                                      NULL);
 294
 295         g_signal_connect_swapped (
 296                 G_OBJECT(dialog->priv->units_points_radio),
 297                 "toggled", G_CALLBACK(update_prefs_from_locale_page), G_OBJECT(dialog));
 298         g_signal_connect_swapped (
 299                 G_OBJECT(dialog->priv->units_inches_radio),
 300                 "toggled", G_CALLBACK(update_prefs_from_locale_page), G_OBJECT(dialog));
 301         g_signal_connect_swapped (
 302                 G_OBJECT(dialog->priv->units_mm_radio),
 303                 "toggled", G_CALLBACK(update_prefs_from_locale_page), G_OBJECT(dialog));
 304         g_signal_connect_swapped (
 305                 G_OBJECT(dialog->priv->page_size_us_letter_radio),
 306                 "toggled", G_CALLBACK(update_prefs_from_locale_page), G_OBJECT(dialog));
 307         g_signal_connect_swapped (
 308                 G_OBJECT(dialog->priv->page_size_a4_radio),
 309                 "toggled", G_CALLBACK(update_prefs_from_locale_page), G_OBJECT(dialog));
 310 }
 311
 312
 313 /*--------------------------------------------------------------------------*/
 314 /* PRIVATE.  Build Default Object Properties Notebook Tab                   */
 315 /*--------------------------------------------------------------------------*/
 316 static void
 317 construct_object_page (glPrefsDialog *dialog)
 318 {
 319         gl_builder_util_get_widgets (dialog->priv->builder,
 320                                      "text_family_hbox",       &dialog->priv->text_family_hbox,
 321                                      "text_size_spin",         &dialog->priv->text_size_spin,
 322                                      "text_bold_toggle",       &dialog->priv->text_bold_toggle,
 323                                      "text_italic_toggle",     &dialog->priv->text_italic_toggle,
 324                                      "text_color_hbox",        &dialog->priv->text_color_hbox,
 325                                      "text_left_toggle",       &dialog->priv->text_left_toggle,
 326                                      "text_center_toggle",     &dialog->priv->text_center_toggle,
 327                                      "text_right_toggle",      &dialog->priv->text_right_toggle,
 328                                      "text_line_spacing_spin", &dialog->priv->text_line_spacing_spin,
 329                                      "line_width_spin",        &dialog->priv->line_width_spin,
 330                                      "line_color_hbox",        &dialog->priv->line_color_hbox,
 331                                      "fill_color_hbox",        &dialog->priv->fill_color_hbox,
 332                                      NULL);
 333
 334         dialog->priv->text_family_combo = gl_font_combo_new ("Sans");
 335
 336         dialog->priv->text_color_combo = gl_color_combo_new (_("Default"),
 337                                                              GL_COLOR_TEXT_DEFAULT,
 338                                                              gl_prefs_model_get_default_text_color (gl_prefs));
 339         dialog->priv->line_color_combo = gl_color_combo_new (_("No Line"),
 340                                                              GL_COLOR_NO_LINE,
 341                                                              gl_prefs_model_get_default_line_color (gl_prefs));
 342         dialog->priv->fill_color_combo = gl_color_combo_new (_("No Fill"),
 343                                                              GL_COLOR_NO_FILL,
 344                                                              gl_prefs_model_get_default_fill_color (gl_prefs));
 345
 346         gtk_box_pack_start (GTK_BOX (dialog->priv->text_family_hbox),
 347                             dialog->priv->text_family_combo,
 348                             FALSE, FALSE, 0);
 349         gtk_box_pack_start (GTK_BOX (dialog->priv->text_color_hbox),
 350                             dialog->priv->text_color_combo,
 351                             FALSE, FALSE, 0);
 352         gtk_box_pack_start (GTK_BOX (dialog->priv->line_color_hbox),
 353                             dialog->priv->line_color_combo,
 354                             FALSE, FALSE, 0);
 355         gtk_box_pack_start (GTK_BOX (dialog->priv->fill_color_hbox),
 356                             dialog->priv->fill_color_combo,
 357                             FALSE, FALSE, 0);
 358
 359         g_signal_connect_swapped (G_OBJECT(dialog->priv->text_family_combo),
 360                                   "changed",
 361                                   G_CALLBACK(update_prefs_from_object_page),
 362                                   G_OBJECT(dialog));
 363         g_signal_connect_swapped (G_OBJECT(dialog->priv->text_size_spin),
 364                                   "changed",
 365                                   G_CALLBACK(update_prefs_from_object_page),
 366                                   G_OBJECT(dialog));
 367         g_signal_connect_swapped (G_OBJECT(dialog->priv->text_bold_toggle),
 368                                   "toggled",
 369                                   G_CALLBACK(update_prefs_from_object_page),
 370                                   G_OBJECT(dialog));
 371         g_signal_connect_swapped (G_OBJECT(dialog->priv->text_italic_toggle),
 372                                   "toggled",
 373                                   G_CALLBACK(update_prefs_from_object_page),
 374                                   G_OBJECT(dialog));
 375         g_signal_connect_swapped (G_OBJECT(dialog->priv->text_color_combo),
 376                                   "color_changed",
 377                                   G_CALLBACK(update_prefs_from_object_page),
 378                                   G_OBJECT(dialog));
 379
 380         g_signal_connect (G_OBJECT(dialog->priv->text_left_toggle),
 381                           "toggled",
 382                           G_CALLBACK(align_toggle_cb),
 383                           G_OBJECT(dialog));
 384         g_signal_connect (G_OBJECT(dialog->priv->text_center_toggle),
 385                           "toggled",
 386                           G_CALLBACK(align_toggle_cb),
 387                           G_OBJECT(dialog));
 388         g_signal_connect (G_OBJECT(dialog->priv->text_right_toggle),
 389                           "toggled",
 390                           G_CALLBACK(align_toggle_cb),
 391                           G_OBJECT(dialog));
 392
 393         g_signal_connect_swapped (G_OBJECT(dialog->priv->text_line_spacing_spin),
 394                                   "changed",
 395                                   G_CALLBACK(update_prefs_from_object_page),
 396                                   G_OBJECT(dialog));
 397
 398         g_signal_connect_swapped (G_OBJECT(dialog->priv->line_width_spin),
 399                                   "changed",
 400                                   G_CALLBACK(update_prefs_from_object_page),
 401                                   G_OBJECT(dialog));
 402         g_signal_connect_swapped (G_OBJECT(dialog->priv->line_color_combo),
 403                                   "color_changed",
 404                                   G_CALLBACK(update_prefs_from_object_page),
 405                                   G_OBJECT(dialog));
 406
 407         g_signal_connect_swapped (G_OBJECT(dialog->priv->fill_color_combo),
 408                                   "color_changed",
 409                                   G_CALLBACK(update_prefs_from_object_page),
 410                                   G_OBJECT(dialog));
 411 }
 412
 413
 414 /*--------------------------------------------------------------------------*/
 415 /* PRIVATE.  Alignment togglebutton callback.                               */
 416 /*--------------------------------------------------------------------------*/
 417 static void
 418 align_toggle_cb (GtkToggleButton *toggle,
 419                  glPrefsDialog   *dialog)
 420 {
 421         if (gtk_toggle_button_get_active (toggle))
 422         {
 423
 424                 if (GTK_WIDGET (toggle) == GTK_WIDGET (dialog->priv->text_left_toggle))
 425                 {
 426                         gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON
 427                                                       (dialog->priv->text_center_toggle),
 428                                                       FALSE);
 429                         gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON
 430                                                       (dialog->priv->text_right_toggle),
 431                                                       FALSE);
 432                 }
 433                 else if (GTK_WIDGET (toggle) == GTK_WIDGET (dialog->priv->text_center_toggle))
 434                 {
 435                         gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON
 436                                                       (dialog->priv->text_left_toggle),
 437                                                       FALSE);
 438                         gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON
 439                                                       (dialog->priv->text_right_toggle),
 440                                                       FALSE);
 441                 }
 442                 else if (GTK_WIDGET (toggle) == GTK_WIDGET (dialog->priv->text_right_toggle))
 443                 {
 444                         gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON
 445                                                       (dialog->priv->text_left_toggle),
 446                                                       FALSE);
 447                         gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON
 448                                                       (dialog->priv->text_center_toggle),
 449                                                       FALSE);
 450                 }
 451
 452                 update_prefs_from_object_page (dialog);
 453         }
 454
 455 }
 456
 457
 458 /*--------------------------------------------------------------------------*/
 459 /* PRIVATE.  Update locale page widgets from current prefs.                 */
 460 /*--------------------------------------------------------------------------*/
 461 static void
 462 update_locale_page_from_prefs (glPrefsDialog *dialog)
 463 {
 464         dialog->priv->stop_signals = TRUE;
 465
 466         switch (gl_prefs_model_get_units (gl_prefs)) {
 467         case LGL_UNITS_POINT:
 468                 gtk_toggle_button_set_active (
 469                         GTK_TOGGLE_BUTTON(dialog->priv->units_points_radio),
 470                         TRUE);
 471                 break;
 472         case LGL_UNITS_INCH:
 473                 gtk_toggle_button_set_active (
 474                         GTK_TOGGLE_BUTTON(dialog->priv->units_inches_radio),
 475                         TRUE);
 476                 break;
 477         case LGL_UNITS_MM:
 478                 gtk_toggle_button_set_active (
 479                         GTK_TOGGLE_BUTTON(dialog->priv->units_mm_radio),
 480                         TRUE);
 481                 break;
 482         default:
 483                 g_message ("Illegal units");    /* Should not happen */
 484                 break;
 485         }
 486
 487         if ( g_ascii_strcasecmp(gl_prefs_model_get_default_page_size (gl_prefs), US_LETTER_ID) == 0)
 488         {
 489                 gtk_toggle_button_set_active (
 490                         GTK_TOGGLE_BUTTON(dialog->priv->page_size_us_letter_radio), TRUE);
 491         }
 492         else if ( g_ascii_strcasecmp(gl_prefs_model_get_default_page_size (gl_prefs), A4_ID) == 0)
 493         {
 494                 gtk_toggle_button_set_active (
 495                         GTK_TOGGLE_BUTTON(dialog->priv->page_size_a4_radio), TRUE);
 496         }
 497         else
 498         {
 499                 g_message ("Unknown default page size"); /* Shouldn't happen */
 500                 gtk_toggle_button_set_active (
 501                         GTK_TOGGLE_BUTTON(dialog->priv->page_size_a4_radio), TRUE);
 502         }
 503
 504         dialog->priv->stop_signals = FALSE;
 505 }
 506
 507
 508 /*--------------------------------------------------------------------------*/
 509 /* PRIVATE.  Update object page widgets from current prefs.                 */
 510 /*--------------------------------------------------------------------------*/
 511 static void
 512 update_object_page_from_prefs (glPrefsDialog *dialog)
 513 {
 514
 515         dialog->priv->stop_signals = TRUE;
 516
 517         gl_font_combo_set_family (GL_FONT_COMBO (dialog->priv->text_family_combo),
 518                                   gl_prefs_model_get_default_font_family (gl_prefs));
 519
 520         gtk_spin_button_set_value (GTK_SPIN_BUTTON (dialog->priv->text_size_spin),
 521                                    gl_prefs_model_get_default_font_size (gl_prefs));
 522
 523         gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (dialog->priv->text_bold_toggle),
 524                                       (gl_prefs_model_get_default_font_weight (gl_prefs) == PANGO_WEIGHT_BOLD));
 525
 526         gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (dialog->priv->text_italic_toggle),
 527                                       gl_prefs_model_get_default_font_italic_flag (gl_prefs));
 528
 529         gl_color_combo_set_color (GL_COLOR_COMBO(dialog->priv->text_color_combo),
 530                                   gl_prefs_model_get_default_text_color (gl_prefs));
 531
 532         gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (dialog->priv->text_left_toggle),
 533                                  (gl_prefs_model_get_default_text_alignment (gl_prefs) == GTK_JUSTIFY_LEFT));
 534         gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (dialog->priv->text_center_toggle),
 535                                  (gl_prefs_model_get_default_text_alignment (gl_prefs) == GTK_JUSTIFY_CENTER));
 536         gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (dialog->priv->text_right_toggle),
 537                                  (gl_prefs_model_get_default_text_alignment (gl_prefs) == GTK_JUSTIFY_RIGHT));
 538
 539         gtk_spin_button_set_value (GTK_SPIN_BUTTON (dialog->priv->text_line_spacing_spin),
 540                                    gl_prefs_model_get_default_text_line_spacing (gl_prefs));
 541
 542         gtk_spin_button_set_value (GTK_SPIN_BUTTON (dialog->priv->line_width_spin),
 543                                    gl_prefs_model_get_default_line_width (gl_prefs));
 544
 545         gl_color_combo_set_color (GL_COLOR_COMBO(dialog->priv->line_color_combo),
 546                                   gl_prefs_model_get_default_line_color (gl_prefs));
 547
 548
 549         gl_color_combo_set_color (GL_COLOR_COMBO(dialog->priv->fill_color_combo),
 550                                   gl_prefs_model_get_default_fill_color (gl_prefs));
 551
 552
 553         dialog->priv->stop_signals = FALSE;
 554 }
 555
 556
 557 /*--------------------------------------------------------------------------*/
 558 /* PRIVATE.  Update prefs from current state of locale page widgets.        */
 559 /*--------------------------------------------------------------------------*/
 560 static void
 561 update_prefs_from_locale_page (glPrefsDialog *dialog)
 562 {
 563         if (dialog->priv->stop_signals) return;
 564
 565         if (gtk_toggle_button_get_active (
 566                     GTK_TOGGLE_BUTTON(dialog->priv->units_points_radio)))
 567         {
 568                 gl_prefs_model_set_units  (gl_prefs, LGL_UNITS_POINT);
 569         }
 570         if (gtk_toggle_button_get_active (
 571                     GTK_TOGGLE_BUTTON(dialog->priv->units_inches_radio)))
 572         {
 573                 gl_prefs_model_set_units  (gl_prefs, LGL_UNITS_INCH);
 574         }
 575         if (gtk_toggle_button_get_active (
 576                     GTK_TOGGLE_BUTTON(dialog->priv->units_mm_radio)))
 577         {
 578                 gl_prefs_model_set_units  (gl_prefs, LGL_UNITS_MM);
 579         }
 580
 581         if (gtk_toggle_button_get_active (
 582                     GTK_TOGGLE_BUTTON(dialog->priv->page_size_us_letter_radio)))
 583         {
 584                 gl_prefs_model_set_default_page_size  (gl_prefs, US_LETTER_ID);
 585         }
 586         if (gtk_toggle_button_get_active (
 587                     GTK_TOGGLE_BUTTON(dialog->priv->page_size_a4_radio)))
 588         {
 589                 gl_prefs_model_set_default_page_size  (gl_prefs, A4_ID);
 590         }
 591 }
 592
 593
 594 /*--------------------------------------------------------------------------*/
 595 /* PRIVATE.  Update prefs from current state of object page widgets.        */
 596 /*--------------------------------------------------------------------------*/
 597 static void
 598 update_prefs_from_object_page (glPrefsDialog *dialog)
 599 {
 600         guint     color;
 601         gboolean  is_default;
 602
 603         if (dialog->priv->stop_signals) return;
 604
 605         gl_prefs_model_set_default_font_family (gl_prefs,
 606                 gl_font_combo_get_family (GL_FONT_COMBO (dialog->priv->text_family_combo)));
 607         gl_prefs_model_set_default_font_size (gl_prefs,
 608                 gtk_spin_button_get_value (GTK_SPIN_BUTTON(dialog->priv->text_size_spin)));
 609
 610         if (gtk_toggle_button_get_active
 611             (GTK_TOGGLE_BUTTON (dialog->priv->text_bold_toggle)))
 612         {
 613                 gl_prefs_model_set_default_font_weight (gl_prefs, PANGO_WEIGHT_BOLD);
 614         }
 615         else
 616         {
 617                 gl_prefs_model_set_default_font_weight (gl_prefs, PANGO_WEIGHT_NORMAL);
 618         }
 619
 620         gl_prefs_model_set_default_font_italic_flag (gl_prefs,
 621                 gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON
 622                                               (dialog->priv->text_italic_toggle)));
 623
 624         color = gl_color_combo_get_color (GL_COLOR_COMBO(dialog->priv->text_color_combo),
 625                                           &is_default);
 626         if (!is_default)
 627         {
 628                 gl_prefs_model_set_default_text_color (gl_prefs, color);
 629         }
 630
 631         if (gtk_toggle_button_get_active
 632             (GTK_TOGGLE_BUTTON (dialog->priv->text_left_toggle)))
 633         {
 634                 gl_prefs_model_set_default_text_alignment (gl_prefs, GTK_JUSTIFY_LEFT);
 635         }
 636         else if (gtk_toggle_button_get_active
 637                  (GTK_TOGGLE_BUTTON (dialog->priv->text_right_toggle)))
 638         {
 639                 gl_prefs_model_set_default_text_alignment (gl_prefs, GTK_JUSTIFY_RIGHT);
 640         }
 641         else if (gtk_toggle_button_get_active
 642                  (GTK_TOGGLE_BUTTON (dialog->priv->text_center_toggle)))
 643         {
 644                 gl_prefs_model_set_default_text_alignment (gl_prefs, GTK_JUSTIFY_CENTER);
 645         }
 646         else
 647         {
 648                 /* Should not happen. */
 649                 gl_prefs_model_set_default_text_alignment (gl_prefs, GTK_JUSTIFY_LEFT);
 650         }
 651
 652
 653         gl_prefs_model_set_default_text_line_spacing (gl_prefs,
 654                 gtk_spin_button_get_value (GTK_SPIN_BUTTON(dialog->priv->text_line_spacing_spin)));
 655
 656         gl_prefs_model_set_default_line_width (gl_prefs,
 657                 gtk_spin_button_get_value (GTK_SPIN_BUTTON(dialog->priv->line_width_spin)));
 658
 659         color = gl_color_combo_get_color (GL_COLOR_COMBO(dialog->priv->line_color_combo),
 660                                           &is_default);
 661         if (!is_default)
 662         {
 663                 gl_prefs_model_set_default_line_color (gl_prefs, color);
 664         }
 665
 666
 667         color = gl_color_combo_get_color (GL_COLOR_COMBO(dialog->priv->fill_color_combo),
 668                                           &is_default);
 669         if (!is_default)
 670         {
 671                 gl_prefs_model_set_default_fill_color (gl_prefs, color);
 672         }
 673 }
 674
 675
 676
 677 /*
 678  * Local Variables:       -- emacs
 679  * mode: C                -- emacs
 680  * c-basic-offset: 8      -- emacs
 681  * tab-width: 8           -- emacs
 682  * indent-tabs-mode: nil  -- emacs
 683  * End:                   -- emacs
 684  */