git.sur5r.net Git - glabels/blob - glabels2/src/template-designer.c

   1 /*
   2  *  (GLABELS) Label and Business Card Creation program for GNOME
   3  *
   4  *  template-designer.c:  Template designer module
   5  *
   6  *  Copyright (C) 2003  Jim Evins <evins@snaught.com>.
   7  *
   8  *  This program is free software; you can redistribute it and/or modify
   9  *  it under the terms of the GNU General Public License as published by
  10  *  the Free Software Foundation; either version 2 of the License, or
  11  *  (at your option) any later version.
  12  *
  13  *  This program is distributed in the hope that it will be useful,
  14  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
  15  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16  *  GNU General Public License for more details.
  17  *
  18  *  You should have received a copy of the GNU General Public License
  19  *  along with this program; if not, write to the Free Software
  20  *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
  21  */
  22 #include <config.h>
  23
  24 #include "template-designer.h"
  25
  26 #include <glib/gi18n.h>
  27 #include <glade/glade-xml.h>
  28 #include <libgnome/gnome-program.h>
  29 #include <libgnomeui/gnome-druid.h>
  30 #include <libgnomeui/gnome-druid-page-edge.h>
  31 #include <libgnomeui/gnome-druid-page-standard.h>
  32 #include <gtk/gtktogglebutton.h>
  33 #include <gtk/gtkcombobox.h>
  34 #include <gtk/gtkspinbutton.h>
  35 #include <string.h>
  36 #include <math.h>
  37
  38 #include "prefs.h"
  39 #include <libglabels/paper.h>
  40 #include <libglabels/template.h>
  41 #include "wdgt-mini-preview.h"
  42 #include "print-op.h"
  43
  44 #include "debug.h"
  45
  46 /*========================================================*/
  47 /* Private macros and constants.                          */
  48 /*========================================================*/
  49 #define ICON_PIXMAP gnome_program_locate_file (NULL,\
  50                                                GNOME_FILE_DOMAIN_APP_PIXMAP,\
  51                                                "glabels.png",\
  52                                                FALSE, NULL)
  53
  54 #define EX_RECT_IMAGE gnome_program_locate_file (NULL,\
  55                                                GNOME_FILE_DOMAIN_APP_PIXMAP,\
  56                                                "glabels/ex-rect-size.png",\
  57                                                FALSE, NULL)
  58
  59 #define EX_ROUND_IMAGE gnome_program_locate_file (NULL,\
  60                                                GNOME_FILE_DOMAIN_APP_PIXMAP,\
  61                                                "glabels/ex-round-size.png",\
  62                                                FALSE, NULL)
  63
  64 #define EX_CD_IMAGE gnome_program_locate_file (NULL,\
  65                                                GNOME_FILE_DOMAIN_APP_PIXMAP,\
  66                                                "glabels/ex-cd-size.png",\
  67                                                FALSE, NULL)
  68
  69 #define EX_NLAYOUTS_IMAGE1 gnome_program_locate_file (NULL,\
  70                                                GNOME_FILE_DOMAIN_APP_PIXMAP,\
  71                                                "glabels/ex-1layout.png",\
  72                                                FALSE, NULL)
  73
  74 #define EX_NLAYOUTS_IMAGE2 gnome_program_locate_file (NULL,\
  75                                                GNOME_FILE_DOMAIN_APP_PIXMAP,\
  76                                                "glabels/ex-2layouts.png",\
  77                                                FALSE, NULL)
  78
  79 #define DEFAULT_MARGIN 9.0
  80
  81 #define DEFAULT_RECT_W      252.0
  82 #define DEFAULT_RECT_H      144.0
  83 #define DEFAULT_RECT_R        0.0
  84 #define DEFAULT_RECT_WASTE    0.0 /* Should never exceed 1/2 the distance between items. */
  85
  86 #define DEFAULT_ROUND_R      72.0
  87 #define DEFAULT_ROUND_WASTE   0.0 /* Should never exceed 1/2 the distance between items. */
  88
  89 #define DEFAULT_CD_RADIUS   166.5
  90 #define DEFAULT_CD_HOLE      58.5
  91 #define DEFAULT_CD_WASTE      9.0 /* Should never exceed 1/2 the distance between items. */
  92
  93 #define DELTA 0.01
  94 #define MAX_PAGE_DIM_POINTS 5000.0
  95
  96 /*========================================================*/
  97 /* Private types.                                         */
  98 /*========================================================*/
  99
 100 struct _glTemplateDesignerPrivate
 101 {
 102         GladeXML        *gui;
 103         GtkWidget       *druid;
 104
 105         /* Druid pages */
 106         GtkWidget       *start_page;
 107         GtkWidget       *name_page;
 108         GtkWidget       *pg_size_page;
 109         GtkWidget       *shape_page;
 110         GtkWidget       *rect_size_page;
 111         GtkWidget       *round_size_page;
 112         GtkWidget       *cd_size_page;
 113         GtkWidget       *nlayouts_page;
 114         GtkWidget       *layout_page;
 115         GtkWidget       *finish_page;
 116
 117         /* Name page controls */
 118         GtkWidget       *brand_entry;
 119         GtkWidget       *part_num_entry;
 120         GtkWidget       *description_entry;
 121
 122         /* Page size page controls */
 123         GtkWidget       *pg_size_combo;
 124         GtkWidget       *pg_w_spin;
 125         GtkWidget       *pg_h_spin;
 126         GtkWidget       *pg_w_units_label;
 127         GtkWidget       *pg_h_units_label;
 128
 129         /* Shape page controls */
 130         GtkWidget       *shape_rect_radio;
 131         GtkWidget       *shape_round_radio;
 132         GtkWidget       *shape_cd_radio;
 133
 134         /* Label size (rectangular) page controls */
 135         GtkWidget       *rect_image;
 136         GtkWidget       *rect_w_spin;
 137         GtkWidget       *rect_h_spin;
 138         GtkWidget       *rect_r_spin;
 139         GtkWidget       *rect_x_waste_spin;
 140         GtkWidget       *rect_y_waste_spin;
 141         GtkWidget       *rect_margin_spin;
 142         GtkWidget       *rect_w_units_label;
 143         GtkWidget       *rect_h_units_label;
 144         GtkWidget       *rect_r_units_label;
 145         GtkWidget       *rect_x_waste_units_label;
 146         GtkWidget       *rect_y_waste_units_label;
 147         GtkWidget       *rect_margin_units_label;
 148
 149         /* Label size (round) page controls */
 150         GtkWidget       *round_image;
 151         GtkWidget       *round_r_spin;
 152         GtkWidget       *round_waste_spin;
 153         GtkWidget       *round_margin_spin;
 154         GtkWidget       *round_r_units_label;
 155         GtkWidget       *round_waste_units_label;
 156         GtkWidget       *round_margin_units_label;
 157
 158         /* Label size (cd) page controls */
 159         GtkWidget       *cd_image;
 160         GtkWidget       *cd_radius_spin;
 161         GtkWidget       *cd_hole_spin;
 162         GtkWidget       *cd_w_spin;
 163         GtkWidget       *cd_h_spin;
 164         GtkWidget       *cd_waste_spin;
 165         GtkWidget       *cd_margin_spin;
 166         GtkWidget       *cd_radius_units_label;
 167         GtkWidget       *cd_hole_units_label;
 168         GtkWidget       *cd_w_units_label;
 169         GtkWidget       *cd_h_units_label;
 170         GtkWidget       *cd_waste_units_label;
 171         GtkWidget       *cd_margin_units_label;
 172
 173         /* Number of layouts controls */
 174         GtkWidget       *nlayouts_image1;
 175         GtkWidget       *nlayouts_image2;
 176         GtkWidget       *nlayouts_spin;
 177
 178         /* Layout page controls */
 179         GtkWidget       *layout1_head_label;
 180         GtkWidget       *layout1_nx_spin;
 181         GtkWidget       *layout1_ny_spin;
 182         GtkWidget       *layout1_x0_spin;
 183         GtkWidget       *layout1_y0_spin;
 184         GtkWidget       *layout1_dx_spin;
 185         GtkWidget       *layout1_dy_spin;
 186         GtkWidget       *layout2_head_label;
 187         GtkWidget       *layout2_nx_spin;
 188         GtkWidget       *layout2_ny_spin;
 189         GtkWidget       *layout2_x0_spin;
 190         GtkWidget       *layout2_y0_spin;
 191         GtkWidget       *layout2_dx_spin;
 192         GtkWidget       *layout2_dy_spin;
 193         GtkWidget       *layout_x0_units_label;
 194         GtkWidget       *layout_y0_units_label;
 195         GtkWidget       *layout_dx_units_label;
 196         GtkWidget       *layout_dy_units_label;
 197         GtkWidget       *layout_mini_preview;
 198         GtkWidget       *layout_test_button;
 199
 200         /* Units related stuff */
 201         const gchar     *units_string;
 202         gdouble          units_per_point;
 203         gdouble          climb_rate;
 204         gint             digits;
 205
 206 };
 207
 208 /*========================================================*/
 209 /* Private globals.                                       */
 210 /*========================================================*/
 211
 212 static GtkWindowClass* parent_class = NULL;
 213
 214 /*========================================================*/
 215 /* Private function prototypes.                           */
 216 /*========================================================*/
 217
 218 static void gl_template_designer_class_init       (glTemplateDesignerClass *klass);
 219 static void gl_template_designer_init             (glTemplateDesigner      *dlg);
 220 static void gl_template_designer_finalize         (GObject                 *object);
 221 static void gl_template_designer_construct        (glTemplateDesigner      *dlg);
 222
 223 static void     construct_start_page              (glTemplateDesigner      *dlg,
 224                                                    GdkPixbuf               *logo);
 225
 226 static void     construct_name_page               (glTemplateDesigner      *dlg,
 227                                                    GdkPixbuf               *logo);
 228
 229 static void     construct_pg_size_page            (glTemplateDesigner      *dlg,
 230                                                    GdkPixbuf               *logo);
 231
 232 static void     construct_shape_page              (glTemplateDesigner      *dlg,
 233                                                    GdkPixbuf               *logo);
 234
 235 static void     construct_rect_size_page          (glTemplateDesigner      *dlg,
 236                                                    GdkPixbuf               *logo);
 237
 238 static void     construct_round_size_page         (glTemplateDesigner      *dlg,
 239                                                    GdkPixbuf               *logo);
 240
 241 static void     construct_cd_size_page            (glTemplateDesigner      *dlg,
 242                                                    GdkPixbuf               *logo);
 243
 244 static void     construct_nlayouts_page           (glTemplateDesigner      *dlg,
 245                                                    GdkPixbuf               *logo);
 246
 247 static void     construct_layout_page             (glTemplateDesigner      *dlg,
 248                                                    GdkPixbuf               *logo);
 249
 250 static void     construct_finish_page             (glTemplateDesigner      *dlg,
 251                                                    GdkPixbuf               *logo);
 252
 253 static void     construct_edge_page_boilerplate   (glTemplateDesigner      *dlg,
 254                                                    GnomeDruidPageEdge      *page,
 255                                                    GdkPixbuf               *logo);
 256
 257 static void     construct_page_boilerplate        (glTemplateDesigner      *dlg,
 258                                                    GnomeDruidPageStandard  *page,
 259                                                    GdkPixbuf               *logo);
 260
 261 static void     cancel_cb                         (glTemplateDesigner      *dlg);
 262
 263 static void     name_page_changed_cb              (glTemplateDesigner      *dlg);
 264
 265 static void     pg_size_page_changed_cb           (glTemplateDesigner      *dlg);
 266
 267 static void     rect_size_page_prepare_cb         (glTemplateDesigner      *dlg);
 268
 269 static void     round_size_page_prepare_cb        (glTemplateDesigner      *dlg);
 270
 271 static void     cd_size_page_prepare_cb           (glTemplateDesigner      *dlg);
 272
 273 static void     layout_page_prepare_cb            (glTemplateDesigner      *dlg);
 274
 275 static void     layout_page_changed_cb            (glTemplateDesigner      *dlg);
 276
 277 static void     print_test_cb                     (glTemplateDesigner      *dlg);
 278
 279 static glTemplate *build_template                 (glTemplateDesigner      *dlg);
 280
 281 static gboolean next_cb                           (GnomeDruidPage          *druidpage,
 282                                                    GtkWidget               *widget,
 283                                                    glTemplateDesigner      *dlg);
 284
 285 static gboolean back_cb                           (GnomeDruidPage          *druidpage,
 286                                                    GtkWidget               *widget,
 287                                                    glTemplateDesigner      *dlg);
 288
 289 static void finish_cb                             (glTemplateDesigner      *dlg);
 290
 291 \f
 292 /*****************************************************************************/
 293 /* Boilerplate object stuff.                                                 */
 294 /*****************************************************************************/
 295 GType
 296 gl_template_designer_get_type (void)
 297 {
 298         static GType type = 0;
 299
 300         if (!type)
 301         {
 302                 static const GTypeInfo info =
 303                 {
 304                         sizeof (glTemplateDesignerClass),
 305                         NULL,           /* base_init */
 306                         NULL,           /* base_finalize */
 307                         (GClassInitFunc) gl_template_designer_class_init,
 308                         NULL,           /* class_finalize */
 309                         NULL,           /* class_data */
 310                         sizeof (glTemplateDesigner),
 311                         0,              /* n_preallocs */
 312                         (GInstanceInitFunc) gl_template_designer_init,
 313                         NULL
 314                 };
 315
 316                 type = g_type_register_static (GTK_TYPE_WINDOW,
 317                                                "glTemplateDesigner", &info, 0);
 318         }
 319
 320         return type;
 321 }
 322
 323 static void
 324 gl_template_designer_class_init (glTemplateDesignerClass *klass)
 325 {
 326         GObjectClass *object_class = G_OBJECT_CLASS (klass);
 327
 328         gl_debug (DEBUG_TEMPLATE, "");
 329
 330         parent_class = g_type_class_peek_parent (klass);
 331
 332         object_class->finalize = gl_template_designer_finalize;
 333 }
 334
 335 static void
 336 gl_template_designer_init (glTemplateDesigner *dlg)
 337 {
 338         gl_debug (DEBUG_TEMPLATE, "START");
 339
 340         dlg->priv = g_new0 (glTemplateDesignerPrivate, 1);
 341
 342         dlg->priv->gui = glade_xml_new (GLABELS_GLADE_DIR "template-designer.glade",
 343                                         "druid",
 344                                         NULL);
 345
 346         if (!dlg->priv->gui) {
 347                 g_critical ("Could not open template-designer.glade. gLabels may not be installed correctly!");
 348                 return;
 349         }
 350
 351         gl_debug (DEBUG_TEMPLATE, "END");
 352 }
 353
 354 static void
 355 gl_template_designer_finalize (GObject *object)
 356 {
 357         glTemplateDesigner* dlg;
 358
 359         gl_debug (DEBUG_TEMPLATE, "START");
 360
 361         g_return_if_fail (object != NULL);
 362
 363         dlg = GL_TEMPLATE_DESIGNER (object);
 364
 365         g_return_if_fail (GL_IS_TEMPLATE_DESIGNER (dlg));
 366         g_return_if_fail (dlg->priv != NULL);
 367
 368         G_OBJECT_CLASS (parent_class)->finalize (object);
 369
 370         g_free (dlg->priv);
 371
 372         gl_debug (DEBUG_TEMPLATE, "END");
 373 }
 374
 375 /*****************************************************************************/
 376 /* NEW preferences dialog.                                                   */
 377 /*****************************************************************************/
 378 GtkWidget*
 379 gl_template_designer_new (GtkWindow *parent)
 380 {
 381         GtkWidget *dlg;
 382
 383         gl_debug (DEBUG_TEMPLATE, "START");
 384
 385         dlg = GTK_WIDGET (g_object_new (GL_TYPE_TEMPLATE_DESIGNER, NULL));
 386
 387         if (parent)
 388                 gtk_window_set_transient_for (GTK_WINDOW (dlg), parent);
 389
 390         gl_template_designer_construct (GL_TEMPLATE_DESIGNER(dlg));
 391
 392
 393         gl_debug (DEBUG_TEMPLATE, "END");
 394
 395         return dlg;
 396 }
 397
 398 /*---------------------------------------------------------------------------*/
 399 /* PRIVATE.  Construct composite widget.                                     */
 400 /*---------------------------------------------------------------------------*/
 401 static void
 402 gl_template_designer_construct (glTemplateDesigner *dlg)
 403 {
 404         GdkPixbuf  *logo;
 405
 406         g_return_if_fail (dlg && GL_IS_TEMPLATE_DESIGNER (dlg));
 407         g_return_if_fail (dlg->priv != NULL);
 408
 409         /* Initialize units stuff from prefs */
 410         dlg->priv->units_string    = gl_prefs_get_units_string ();
 411         dlg->priv->units_per_point = gl_prefs_get_units_per_point ();
 412         dlg->priv->climb_rate      = gl_prefs_get_units_step_size ();
 413         dlg->priv->digits          = gl_prefs_get_units_precision ();
 414
 415         gtk_window_set_title (GTK_WINDOW(dlg), _("gLabels Template Designer"));
 416
 417         logo = gdk_pixbuf_new_from_file (ICON_PIXMAP, NULL);
 418
 419         dlg->priv->druid = glade_xml_get_widget (dlg->priv->gui, "druid");
 420         gtk_container_add (GTK_CONTAINER(dlg), dlg->priv->druid);
 421
 422         construct_start_page (dlg, logo);
 423         construct_name_page (dlg, logo);
 424         construct_pg_size_page (dlg, logo);
 425         construct_shape_page (dlg, logo);
 426         construct_rect_size_page (dlg, logo);
 427         construct_round_size_page (dlg, logo);
 428         construct_cd_size_page (dlg, logo);
 429         construct_nlayouts_page (dlg, logo);
 430         construct_layout_page (dlg, logo);
 431         construct_finish_page (dlg, logo);
 432
 433         /* Cancel button */
 434         g_signal_connect_swapped (G_OBJECT(dlg->priv->druid), "cancel",
 435                                   G_CALLBACK(cancel_cb), dlg);
 436
 437         gtk_widget_show_all (GTK_WIDGET(dlg));
 438 }
 439
 440 /*--------------------------------------------------------------------------*/
 441 /* PRIVATE.  Construct start page.                                          */
 442 /*--------------------------------------------------------------------------*/
 443 static void
 444 construct_start_page (glTemplateDesigner      *dlg,
 445                       GdkPixbuf               *logo)
 446 {
 447         dlg->priv->start_page =
 448                 glade_xml_get_widget (dlg->priv->gui, "start_page");
 449
 450         construct_edge_page_boilerplate (dlg,
 451                                          GNOME_DRUID_PAGE_EDGE(dlg->priv->start_page),
 452                                          logo);
 453 }
 454
 455 /*--------------------------------------------------------------------------*/
 456 /* PRIVATE.  Construct name page.                                           */
 457 /*--------------------------------------------------------------------------*/
 458 static void
 459 construct_name_page (glTemplateDesigner      *dlg,
 460                      GdkPixbuf               *logo)
 461 {
 462         dlg->priv->name_page =
 463                 glade_xml_get_widget (dlg->priv->gui, "name_page");
 464
 465         /* Name Page Widgets */
 466         dlg->priv->brand_entry =
 467                 glade_xml_get_widget (dlg->priv->gui, "brand_entry");
 468         dlg->priv->part_num_entry =
 469                 glade_xml_get_widget (dlg->priv->gui, "part_num_entry");
 470         dlg->priv->description_entry =
 471                 glade_xml_get_widget (dlg->priv->gui, "description_entry");
 472
 473         /* Connect a handler that listens for changes in these widgets */
 474         /* This controls whether we can progress to the next page. */
 475         g_signal_connect_swapped (G_OBJECT(dlg->priv->brand_entry), "changed",
 476                                   G_CALLBACK(name_page_changed_cb), dlg);
 477         g_signal_connect_swapped (G_OBJECT(dlg->priv->part_num_entry), "changed",
 478                                   G_CALLBACK(name_page_changed_cb), dlg);
 479         g_signal_connect_swapped (G_OBJECT(dlg->priv->description_entry), "changed",
 480                                   G_CALLBACK(name_page_changed_cb), dlg);
 481
 482         /* Use this same handler to prepare the page. */
 483         g_signal_connect_data (G_OBJECT(dlg->priv->name_page), "prepare",
 484                                G_CALLBACK(name_page_changed_cb), dlg,
 485                                NULL, (G_CONNECT_AFTER|G_CONNECT_SWAPPED));
 486
 487         construct_page_boilerplate (dlg,
 488                                     GNOME_DRUID_PAGE_STANDARD(dlg->priv->name_page),
 489                                     logo);
 490 }
 491
 492 /*--------------------------------------------------------------------------*/
 493 /* PRIVATE. Construct page size page.                                       */
 494 /*--------------------------------------------------------------------------*/
 495 static void
 496 construct_pg_size_page (glTemplateDesigner      *dlg,
 497                         GdkPixbuf               *logo)
 498 {
 499         GList *page_sizes;
 500         const gchar *default_page_size_id;
 501         gchar       *default_page_size_name;
 502
 503         dlg->priv->pg_size_page =
 504                 glade_xml_get_widget (dlg->priv->gui, "pg_size_page");
 505
 506         /* Page Size Page Widgets */
 507         dlg->priv->pg_size_combo =
 508                 glade_xml_get_widget (dlg->priv->gui, "pg_size_combo");
 509         dlg->priv->pg_w_spin =
 510                 glade_xml_get_widget (dlg->priv->gui, "pg_w_spin");
 511         dlg->priv->pg_h_spin =
 512                 glade_xml_get_widget (dlg->priv->gui, "pg_h_spin");
 513         dlg->priv->pg_w_units_label =
 514                 glade_xml_get_widget (dlg->priv->gui, "pg_w_units_label");
 515         dlg->priv->pg_h_units_label =
 516                 glade_xml_get_widget (dlg->priv->gui, "pg_h_units_label");
 517
 518         gl_util_combo_box_add_text_model (GTK_COMBO_BOX (dlg->priv->pg_size_combo));
 519
 520         /* Load page size combo */
 521         page_sizes = gl_paper_get_name_list ();
 522         gl_util_combo_box_set_strings (GTK_COMBO_BOX (dlg->priv->pg_size_combo), page_sizes);
 523         gl_paper_free_name_list (page_sizes);
 524         default_page_size_id = gl_prefs_get_page_size ();
 525         default_page_size_name = gl_paper_lookup_name_from_id (default_page_size_id);
 526         gl_util_combo_box_set_active_text (GTK_COMBO_BOX (dlg->priv->pg_size_combo), default_page_size_name);
 527         g_free (default_page_size_name);
 528
 529         /* Apply units to spinbuttons and units labels. */
 530         gtk_spin_button_set_digits (GTK_SPIN_BUTTON(dlg->priv->pg_w_spin),
 531                                     dlg->priv->digits);
 532         gtk_spin_button_set_increments (GTK_SPIN_BUTTON(dlg->priv->pg_w_spin),
 533                                         dlg->priv->climb_rate, 10.0*dlg->priv->climb_rate);
 534         gtk_label_set_text (GTK_LABEL(dlg->priv->pg_w_units_label),
 535                             dlg->priv->units_string);
 536         gtk_spin_button_set_range (GTK_SPIN_BUTTON (dlg->priv->pg_w_spin),
 537                                    0.0, MAX_PAGE_DIM_POINTS*dlg->priv->units_per_point);
 538         gtk_spin_button_set_digits (GTK_SPIN_BUTTON(dlg->priv->pg_h_spin),
 539                                     dlg->priv->digits);
 540         gtk_spin_button_set_increments (GTK_SPIN_BUTTON(dlg->priv->pg_h_spin),
 541                                         dlg->priv->climb_rate, 10.0*dlg->priv->climb_rate);
 542         gtk_label_set_text (GTK_LABEL(dlg->priv->pg_h_units_label),
 543                             dlg->priv->units_string);
 544         gtk_spin_button_set_range (GTK_SPIN_BUTTON (dlg->priv->pg_h_spin),
 545                                    0.0, MAX_PAGE_DIM_POINTS*dlg->priv->units_per_point);
 546
 547         /* Connect a handler that listens for changes in these widgets */
 548         /* This controls sensitivity of related widgets. */
 549         g_signal_connect_swapped (G_OBJECT(dlg->priv->pg_size_combo), "changed",
 550                                   G_CALLBACK(pg_size_page_changed_cb), dlg);
 551
 552         /* Use this same handler to prepare the page. */
 553         g_signal_connect_data (G_OBJECT(dlg->priv->pg_size_page), "prepare",
 554                                G_CALLBACK(pg_size_page_changed_cb), dlg,
 555                                NULL, (G_CONNECT_AFTER|G_CONNECT_SWAPPED));
 556
 557         construct_page_boilerplate (dlg,
 558                                     GNOME_DRUID_PAGE_STANDARD(dlg->priv->pg_size_page),
 559                                     logo);
 560 }
 561
 562 /*--------------------------------------------------------------------------*/
 563 /* PRIVATE.  Construct shape page.                                          */
 564 /*--------------------------------------------------------------------------*/
 565 static void
 566 construct_shape_page (glTemplateDesigner      *dlg,
 567                       GdkPixbuf               *logo)
 568 {
 569         dlg->priv->shape_page =
 570                 glade_xml_get_widget (dlg->priv->gui, "shape_page");
 571
 572         /* Shape Page Widgets */
 573         dlg->priv->shape_rect_radio =
 574                 glade_xml_get_widget (dlg->priv->gui, "shape_rect_radio");
 575         dlg->priv->shape_round_radio =
 576                 glade_xml_get_widget (dlg->priv->gui, "shape_round_radio");
 577         dlg->priv->shape_cd_radio =
 578                 glade_xml_get_widget (dlg->priv->gui, "shape_cd_radio");
 579
 580         construct_page_boilerplate (dlg,
 581                                     GNOME_DRUID_PAGE_STANDARD(dlg->priv->shape_page),
 582                                     logo);
 583 }
 584
 585 /*--------------------------------------------------------------------------*/
 586 /* PRIVATE.  Construct rect size page.                                      */
 587 /*--------------------------------------------------------------------------*/
 588 static void
 589 construct_rect_size_page (glTemplateDesigner      *dlg,
 590                           GdkPixbuf               *logo)
 591 {
 592         GdkPixbuf *pixbuf;
 593
 594         dlg->priv->rect_size_page =
 595                 glade_xml_get_widget (dlg->priv->gui, "rect_size_page");
 596
 597         /* Rect Size Page Widgets */
 598         dlg->priv->rect_image =
 599                 glade_xml_get_widget (dlg->priv->gui, "rect_image");
 600         dlg->priv->rect_w_spin =
 601                 glade_xml_get_widget (dlg->priv->gui, "rect_w_spin");
 602         dlg->priv->rect_h_spin =
 603                 glade_xml_get_widget (dlg->priv->gui, "rect_h_spin");
 604         dlg->priv->rect_r_spin =
 605                 glade_xml_get_widget (dlg->priv->gui, "rect_r_spin");
 606         dlg->priv->rect_x_waste_spin =
 607                 glade_xml_get_widget (dlg->priv->gui, "rect_x_waste_spin");
 608         dlg->priv->rect_y_waste_spin =
 609                 glade_xml_get_widget (dlg->priv->gui, "rect_y_waste_spin");
 610         dlg->priv->rect_margin_spin =
 611                 glade_xml_get_widget (dlg->priv->gui, "rect_margin_spin");
 612         dlg->priv->rect_w_units_label =
 613                 glade_xml_get_widget (dlg->priv->gui, "rect_w_units_label");
 614         dlg->priv->rect_h_units_label =
 615                 glade_xml_get_widget (dlg->priv->gui, "rect_h_units_label");
 616         dlg->priv->rect_r_units_label =
 617                 glade_xml_get_widget (dlg->priv->gui, "rect_r_units_label");
 618         dlg->priv->rect_x_waste_units_label =
 619                 glade_xml_get_widget (dlg->priv->gui, "rect_x_waste_units_label");
 620         dlg->priv->rect_y_waste_units_label =
 621                 glade_xml_get_widget (dlg->priv->gui, "rect_y_waste_units_label");
 622         dlg->priv->rect_margin_units_label =
 623                 glade_xml_get_widget (dlg->priv->gui, "rect_margin_units_label");
 624
 625         /* Initialize illustration. */
 626         pixbuf = gdk_pixbuf_new_from_file (EX_RECT_IMAGE, NULL);
 627         gtk_image_set_from_pixbuf (GTK_IMAGE(dlg->priv->rect_image), pixbuf);
 628
 629         /* Apply units to spinbuttons and units labels. */
 630         gtk_spin_button_set_digits (GTK_SPIN_BUTTON(dlg->priv->rect_w_spin),
 631                                     dlg->priv->digits);
 632         gtk_spin_button_set_increments (GTK_SPIN_BUTTON(dlg->priv->rect_w_spin),
 633                                         dlg->priv->climb_rate, 10.0*dlg->priv->climb_rate);
 634         gtk_label_set_text (GTK_LABEL(dlg->priv->rect_w_units_label),
 635                             dlg->priv->units_string);
 636         gtk_spin_button_set_digits (GTK_SPIN_BUTTON(dlg->priv->rect_h_spin),
 637                                     dlg->priv->digits);
 638         gtk_spin_button_set_increments (GTK_SPIN_BUTTON(dlg->priv->rect_h_spin),
 639                                         dlg->priv->climb_rate, 10.0*dlg->priv->climb_rate);
 640         gtk_label_set_text (GTK_LABEL(dlg->priv->rect_h_units_label),
 641                             dlg->priv->units_string);
 642         gtk_spin_button_set_digits (GTK_SPIN_BUTTON(dlg->priv->rect_r_spin),
 643                                     dlg->priv->digits);
 644         gtk_spin_button_set_increments (GTK_SPIN_BUTTON(dlg->priv->rect_r_spin),
 645                                         dlg->priv->climb_rate, 10.0*dlg->priv->climb_rate);
 646         gtk_label_set_text (GTK_LABEL(dlg->priv->rect_r_units_label),
 647                             dlg->priv->units_string);
 648         gtk_spin_button_set_digits (GTK_SPIN_BUTTON(dlg->priv->rect_x_waste_spin),
 649                                     dlg->priv->digits);
 650         gtk_spin_button_set_increments (GTK_SPIN_BUTTON(dlg->priv->rect_x_waste_spin),
 651                                         dlg->priv->climb_rate, 10.0*dlg->priv->climb_rate);
 652         gtk_label_set_text (GTK_LABEL(dlg->priv->rect_x_waste_units_label),
 653                             dlg->priv->units_string);
 654         gtk_spin_button_set_digits (GTK_SPIN_BUTTON(dlg->priv->rect_y_waste_spin),
 655                                     dlg->priv->digits);
 656         gtk_spin_button_set_increments (GTK_SPIN_BUTTON(dlg->priv->rect_y_waste_spin),
 657                                         dlg->priv->climb_rate, 10.0*dlg->priv->climb_rate);
 658         gtk_label_set_text (GTK_LABEL(dlg->priv->rect_y_waste_units_label),
 659                             dlg->priv->units_string);
 660         gtk_spin_button_set_digits (GTK_SPIN_BUTTON(dlg->priv->rect_margin_spin),
 661                                     dlg->priv->digits);
 662         gtk_spin_button_set_increments (GTK_SPIN_BUTTON(dlg->priv->rect_margin_spin),
 663                                         dlg->priv->climb_rate, 10.0*dlg->priv->climb_rate);
 664         gtk_label_set_text (GTK_LABEL(dlg->priv->rect_margin_units_label),
 665                             dlg->priv->units_string);
 666
 667         /* Load some realistic defaults. */
 668         gtk_spin_button_set_value (GTK_SPIN_BUTTON(dlg->priv->rect_w_spin),
 669                                    DEFAULT_RECT_W * dlg->priv->units_per_point);
 670         gtk_spin_button_set_value (GTK_SPIN_BUTTON(dlg->priv->rect_h_spin),
 671                                    DEFAULT_RECT_H * dlg->priv->units_per_point);
 672         gtk_spin_button_set_value (GTK_SPIN_BUTTON(dlg->priv->rect_r_spin),
 673                                    DEFAULT_RECT_R * dlg->priv->units_per_point);
 674         gtk_spin_button_set_value (GTK_SPIN_BUTTON(dlg->priv->rect_x_waste_spin),
 675                                    DEFAULT_RECT_WASTE * dlg->priv->units_per_point);
 676         gtk_spin_button_set_value (GTK_SPIN_BUTTON(dlg->priv->rect_y_waste_spin),
 677                                    DEFAULT_RECT_WASTE * dlg->priv->units_per_point);
 678         gtk_spin_button_set_value (GTK_SPIN_BUTTON(dlg->priv->rect_margin_spin),
 679                                    DEFAULT_MARGIN * dlg->priv->units_per_point);
 680
 681         /* Handler to prepare the page. */
 682         g_signal_connect_data (G_OBJECT(dlg->priv->rect_size_page), "prepare",
 683                                G_CALLBACK(rect_size_page_prepare_cb), dlg,
 684                                NULL, (G_CONNECT_AFTER|G_CONNECT_SWAPPED));
 685
 686         construct_page_boilerplate (dlg,
 687                                     GNOME_DRUID_PAGE_STANDARD(dlg->priv->rect_size_page),
 688                                     logo);
 689 }
 690
 691 /*--------------------------------------------------------------------------*/
 692 /* PRIVATE.  Construct round size page.                                     */
 693 /*--------------------------------------------------------------------------*/
 694 static void
 695 construct_round_size_page (glTemplateDesigner      *dlg,
 696                            GdkPixbuf               *logo)
 697 {
 698         GdkPixbuf *pixbuf;
 699
 700         dlg->priv->round_size_page =
 701                 glade_xml_get_widget (dlg->priv->gui, "round_size_page");
 702
 703         /* Round Size Page Widgets */
 704         dlg->priv->round_image =
 705                 glade_xml_get_widget (dlg->priv->gui, "round_image");
 706         dlg->priv->round_r_spin =
 707                 glade_xml_get_widget (dlg->priv->gui, "round_r_spin");
 708         dlg->priv->round_waste_spin =
 709                 glade_xml_get_widget (dlg->priv->gui, "round_waste_spin");
 710         dlg->priv->round_margin_spin =
 711                 glade_xml_get_widget (dlg->priv->gui, "round_margin_spin");
 712         dlg->priv->round_r_units_label =
 713                 glade_xml_get_widget (dlg->priv->gui, "round_r_units_label");
 714         dlg->priv->round_waste_units_label =
 715                 glade_xml_get_widget (dlg->priv->gui, "round_waste_units_label");
 716         dlg->priv->round_margin_units_label =
 717                 glade_xml_get_widget (dlg->priv->gui, "round_margin_units_label");
 718
 719         /* Initialize illustration. */
 720         pixbuf = gdk_pixbuf_new_from_file (EX_ROUND_IMAGE, NULL);
 721         gtk_image_set_from_pixbuf (GTK_IMAGE(dlg->priv->round_image), pixbuf);
 722
 723         /* Apply units to spinbuttons and units labels. */
 724         gtk_spin_button_set_digits (GTK_SPIN_BUTTON(dlg->priv->round_r_spin),
 725                                     dlg->priv->digits);
 726         gtk_spin_button_set_increments (GTK_SPIN_BUTTON(dlg->priv->round_r_spin),
 727                                         dlg->priv->climb_rate, 10.0*dlg->priv->climb_rate);
 728         gtk_label_set_text (GTK_LABEL(dlg->priv->round_r_units_label),
 729                             dlg->priv->units_string);
 730         gtk_spin_button_set_digits (GTK_SPIN_BUTTON(dlg->priv->round_waste_spin),
 731                                     dlg->priv->digits);
 732         gtk_spin_button_set_increments (GTK_SPIN_BUTTON(dlg->priv->round_waste_spin),
 733                                         dlg->priv->climb_rate, 10.0*dlg->priv->climb_rate);
 734         gtk_label_set_text (GTK_LABEL(dlg->priv->round_waste_units_label),
 735                             dlg->priv->units_string);
 736         gtk_spin_button_set_digits (GTK_SPIN_BUTTON(dlg->priv->round_margin_spin),
 737                                     dlg->priv->digits);
 738         gtk_spin_button_set_increments (GTK_SPIN_BUTTON(dlg->priv->round_margin_spin),
 739                                         dlg->priv->climb_rate, 10.0*dlg->priv->climb_rate);
 740         gtk_label_set_text (GTK_LABEL(dlg->priv->round_margin_units_label),
 741                             dlg->priv->units_string);
 742
 743         /* Load some realistic defaults. */
 744         gtk_spin_button_set_value (GTK_SPIN_BUTTON(dlg->priv->round_r_spin),
 745                                    DEFAULT_ROUND_R * dlg->priv->units_per_point);
 746         gtk_spin_button_set_value (GTK_SPIN_BUTTON(dlg->priv->round_waste_spin),
 747                                    DEFAULT_ROUND_WASTE * dlg->priv->units_per_point);
 748         gtk_spin_button_set_value (GTK_SPIN_BUTTON(dlg->priv->round_margin_spin),
 749                                    DEFAULT_MARGIN * dlg->priv->units_per_point);
 750
 751         /* Handler to prepare the page. */
 752         g_signal_connect_data (G_OBJECT(dlg->priv->round_size_page), "prepare",
 753                                G_CALLBACK(round_size_page_prepare_cb), dlg,
 754                                NULL, (G_CONNECT_AFTER|G_CONNECT_SWAPPED));
 755
 756         construct_page_boilerplate (dlg,
 757                                     GNOME_DRUID_PAGE_STANDARD(dlg->priv->round_size_page),
 758                                     logo);
 759 }
 760
 761 /*--------------------------------------------------------------------------*/
 762 /* PRIVATE.  Construct CD/DVD size page.                                    */
 763 /*--------------------------------------------------------------------------*/
 764 static void
 765 construct_cd_size_page (glTemplateDesigner      *dlg,
 766                         GdkPixbuf               *logo)
 767 {
 768         GdkPixbuf *pixbuf;
 769
 770         dlg->priv->cd_size_page =
 771                 glade_xml_get_widget (dlg->priv->gui, "cd_size_page");
 772
 773         /* Cd Size Page Widgets */
 774         dlg->priv->cd_image =
 775                 glade_xml_get_widget (dlg->priv->gui, "cd_image");
 776         dlg->priv->cd_radius_spin =
 777                 glade_xml_get_widget (dlg->priv->gui, "cd_radius_spin");
 778         dlg->priv->cd_hole_spin =
 779                 glade_xml_get_widget (dlg->priv->gui, "cd_hole_spin");
 780         dlg->priv->cd_w_spin =
 781                 glade_xml_get_widget (dlg->priv->gui, "cd_w_spin");
 782         dlg->priv->cd_h_spin =
 783                 glade_xml_get_widget (dlg->priv->gui, "cd_h_spin");
 784         dlg->priv->cd_waste_spin =
 785                 glade_xml_get_widget (dlg->priv->gui, "cd_waste_spin");
 786         dlg->priv->cd_margin_spin =
 787                 glade_xml_get_widget (dlg->priv->gui, "cd_margin_spin");
 788         dlg->priv->cd_radius_units_label =
 789                 glade_xml_get_widget (dlg->priv->gui, "cd_radius_units_label");
 790         dlg->priv->cd_hole_units_label =
 791                 glade_xml_get_widget (dlg->priv->gui, "cd_hole_units_label");
 792         dlg->priv->cd_w_units_label =
 793                 glade_xml_get_widget (dlg->priv->gui, "cd_w_units_label");
 794         dlg->priv->cd_h_units_label =
 795                 glade_xml_get_widget (dlg->priv->gui, "cd_h_units_label");
 796         dlg->priv->cd_waste_units_label =
 797                 glade_xml_get_widget (dlg->priv->gui, "cd_waste_units_label");
 798         dlg->priv->cd_margin_units_label =
 799                 glade_xml_get_widget (dlg->priv->gui, "cd_margin_units_label");
 800
 801         /* Initialize illustration. */
 802         pixbuf = gdk_pixbuf_new_from_file (EX_CD_IMAGE, NULL);
 803         gtk_image_set_from_pixbuf (GTK_IMAGE(dlg->priv->cd_image), pixbuf);
 804
 805         /* Apply units to spinbuttons and units labels. */
 806         gtk_spin_button_set_digits (GTK_SPIN_BUTTON(dlg->priv->cd_radius_spin),
 807                                     dlg->priv->digits);
 808         gtk_spin_button_set_increments (GTK_SPIN_BUTTON(dlg->priv->cd_radius_spin),
 809                                         dlg->priv->climb_rate, 10.0*dlg->priv->climb_rate);
 810         gtk_label_set_text (GTK_LABEL(dlg->priv->cd_radius_units_label),
 811                             dlg->priv->units_string);
 812         gtk_spin_button_set_digits (GTK_SPIN_BUTTON(dlg->priv->cd_hole_spin),
 813                                     dlg->priv->digits);
 814         gtk_spin_button_set_increments (GTK_SPIN_BUTTON(dlg->priv->cd_hole_spin),
 815                                         dlg->priv->climb_rate, 10.0*dlg->priv->climb_rate);
 816         gtk_label_set_text (GTK_LABEL(dlg->priv->cd_hole_units_label),
 817                             dlg->priv->units_string);
 818         gtk_spin_button_set_digits (GTK_SPIN_BUTTON(dlg->priv->cd_w_spin),
 819                                     dlg->priv->digits);
 820         gtk_spin_button_set_increments (GTK_SPIN_BUTTON(dlg->priv->cd_w_spin),
 821                                         dlg->priv->climb_rate, 10.0*dlg->priv->climb_rate);
 822         gtk_label_set_text (GTK_LABEL(dlg->priv->cd_w_units_label),
 823                             dlg->priv->units_string);
 824         gtk_spin_button_set_digits (GTK_SPIN_BUTTON(dlg->priv->cd_h_spin),
 825                                     dlg->priv->digits);
 826         gtk_spin_button_set_increments (GTK_SPIN_BUTTON(dlg->priv->cd_h_spin),
 827                                         dlg->priv->climb_rate, 10.0*dlg->priv->climb_rate);
 828         gtk_label_set_text (GTK_LABEL(dlg->priv->cd_h_units_label),
 829                             dlg->priv->units_string);
 830         gtk_spin_button_set_digits (GTK_SPIN_BUTTON(dlg->priv->cd_waste_spin),
 831                                     dlg->priv->digits);
 832         gtk_spin_button_set_increments (GTK_SPIN_BUTTON(dlg->priv->cd_waste_spin),
 833                                         dlg->priv->climb_rate, 10.0*dlg->priv->climb_rate);
 834         gtk_label_set_text (GTK_LABEL(dlg->priv->cd_waste_units_label),
 835                             dlg->priv->units_string);
 836         gtk_spin_button_set_digits (GTK_SPIN_BUTTON(dlg->priv->cd_margin_spin),
 837                                     dlg->priv->digits);
 838         gtk_spin_button_set_increments (GTK_SPIN_BUTTON(dlg->priv->cd_margin_spin),
 839                                         dlg->priv->climb_rate, 10.0*dlg->priv->climb_rate);
 840         gtk_label_set_text (GTK_LABEL(dlg->priv->cd_margin_units_label),
 841                             dlg->priv->units_string);
 842
 843         /* Load some realistic defaults. */
 844         gtk_spin_button_set_value (GTK_SPIN_BUTTON(dlg->priv->cd_radius_spin),
 845                                    DEFAULT_CD_RADIUS * dlg->priv->units_per_point);
 846         gtk_spin_button_set_value (GTK_SPIN_BUTTON(dlg->priv->cd_hole_spin),
 847                                    DEFAULT_CD_HOLE * dlg->priv->units_per_point);
 848         gtk_spin_button_set_value (GTK_SPIN_BUTTON(dlg->priv->cd_waste_spin),
 849                                    DEFAULT_CD_WASTE * dlg->priv->units_per_point);
 850         gtk_spin_button_set_value (GTK_SPIN_BUTTON(dlg->priv->cd_margin_spin),
 851                                    DEFAULT_MARGIN * dlg->priv->units_per_point);
 852
 853         /* Handler to prepare the page. */
 854         g_signal_connect_data (G_OBJECT(dlg->priv->cd_size_page), "prepare",
 855                                G_CALLBACK(cd_size_page_prepare_cb), dlg,
 856                                NULL, (G_CONNECT_AFTER|G_CONNECT_SWAPPED));
 857
 858         construct_page_boilerplate (dlg,
 859                                     GNOME_DRUID_PAGE_STANDARD(dlg->priv->cd_size_page),
 860                                     logo);
 861 }
 862
 863 /*--------------------------------------------------------------------------*/
 864 /* PRIVATE.  Construct number of layouts page.                              */
 865 /*--------------------------------------------------------------------------*/
 866 static void
 867 construct_nlayouts_page (glTemplateDesigner      *dlg,
 868                          GdkPixbuf               *logo)
 869 {
 870         GdkPixbuf *pixbuf;
 871
 872         dlg->priv->nlayouts_page =
 873                 glade_xml_get_widget (dlg->priv->gui, "nlayouts_page");
 874
 875         /* Widgets */
 876         dlg->priv->nlayouts_image1 =
 877                 glade_xml_get_widget (dlg->priv->gui, "nlayouts_image1");
 878         dlg->priv->nlayouts_image2 =
 879                 glade_xml_get_widget (dlg->priv->gui, "nlayouts_image2");
 880         dlg->priv->nlayouts_spin =
 881                 glade_xml_get_widget (dlg->priv->gui, "nlayouts_spin");
 882
 883         /* Initialize illustrations. */
 884         pixbuf = gdk_pixbuf_new_from_file (EX_NLAYOUTS_IMAGE1, NULL);
 885         gtk_image_set_from_pixbuf (GTK_IMAGE(dlg->priv->nlayouts_image1), pixbuf);
 886         pixbuf = gdk_pixbuf_new_from_file (EX_NLAYOUTS_IMAGE2, NULL);
 887         gtk_image_set_from_pixbuf (GTK_IMAGE(dlg->priv->nlayouts_image2), pixbuf);
 888
 889         construct_page_boilerplate (dlg,
 890                                     GNOME_DRUID_PAGE_STANDARD(dlg->priv->nlayouts_page),
 891                                     logo);
 892 }
 893
 894 /*--------------------------------------------------------------------------*/
 895 /* PRIVATE.  Construct layout page.                                         */
 896 /*--------------------------------------------------------------------------*/
 897 static void
 898 construct_layout_page (glTemplateDesigner      *dlg,
 899                        GdkPixbuf               *logo)
 900 {
 901         dlg->priv->layout_page =
 902                 glade_xml_get_widget (dlg->priv->gui, "layout_page");
 903
 904         /* Page Size Page Widgets */
 905         dlg->priv->layout1_head_label =
 906                 glade_xml_get_widget (dlg->priv->gui, "layout1_head_label");
 907         dlg->priv->layout1_nx_spin =
 908                 glade_xml_get_widget (dlg->priv->gui, "layout1_nx_spin");
 909         dlg->priv->layout1_ny_spin =
 910                 glade_xml_get_widget (dlg->priv->gui, "layout1_ny_spin");
 911         dlg->priv->layout1_x0_spin =
 912                 glade_xml_get_widget (dlg->priv->gui, "layout1_x0_spin");
 913         dlg->priv->layout1_y0_spin =
 914                 glade_xml_get_widget (dlg->priv->gui, "layout1_y0_spin");
 915         dlg->priv->layout1_dx_spin =
 916                 glade_xml_get_widget (dlg->priv->gui, "layout1_dx_spin");
 917         dlg->priv->layout1_dy_spin =
 918                 glade_xml_get_widget (dlg->priv->gui, "layout1_dy_spin");
 919         dlg->priv->layout2_head_label =
 920                 glade_xml_get_widget (dlg->priv->gui, "layout2_head_label");
 921         dlg->priv->layout2_nx_spin =
 922                 glade_xml_get_widget (dlg->priv->gui, "layout2_nx_spin");
 923         dlg->priv->layout2_ny_spin =
 924                 glade_xml_get_widget (dlg->priv->gui, "layout2_ny_spin");
 925         dlg->priv->layout2_x0_spin =
 926                 glade_xml_get_widget (dlg->priv->gui, "layout2_x0_spin");
 927         dlg->priv->layout2_y0_spin =
 928                 glade_xml_get_widget (dlg->priv->gui, "layout2_y0_spin");
 929         dlg->priv->layout2_dx_spin =
 930                 glade_xml_get_widget (dlg->priv->gui, "layout2_dx_spin");
 931         dlg->priv->layout2_dy_spin =
 932                 glade_xml_get_widget (dlg->priv->gui, "layout2_dy_spin");
 933         dlg->priv->layout_x0_units_label =
 934                 glade_xml_get_widget (dlg->priv->gui, "layout_x0_units_label");
 935         dlg->priv->layout_y0_units_label =
 936                 glade_xml_get_widget (dlg->priv->gui, "layout_y0_units_label");
 937         dlg->priv->layout_dx_units_label =
 938                 glade_xml_get_widget (dlg->priv->gui, "layout_dx_units_label");
 939         dlg->priv->layout_dy_units_label =
 940                 glade_xml_get_widget (dlg->priv->gui, "layout_dy_units_label");
 941         dlg->priv->layout_mini_preview =
 942                 glade_xml_get_widget (dlg->priv->gui, "layout_mini_preview");
 943         dlg->priv->layout_test_button =
 944                 glade_xml_get_widget (dlg->priv->gui, "layout_test_button");
 945
 946         /* Apply units to spinbuttons and units labels. */
 947         gtk_spin_button_set_digits (GTK_SPIN_BUTTON(dlg->priv->layout1_x0_spin),
 948                                     dlg->priv->digits);
 949         gtk_spin_button_set_increments (GTK_SPIN_BUTTON(dlg->priv->layout1_x0_spin),
 950                                         dlg->priv->climb_rate, 10.0*dlg->priv->climb_rate);
 951         gtk_spin_button_set_digits (GTK_SPIN_BUTTON(dlg->priv->layout2_x0_spin),
 952                                     dlg->priv->digits);
 953         gtk_spin_button_set_increments (GTK_SPIN_BUTTON(dlg->priv->layout2_x0_spin),
 954                                         dlg->priv->climb_rate, 10.0*dlg->priv->climb_rate);
 955         gtk_label_set_text (GTK_LABEL(dlg->priv->layout_x0_units_label),
 956                             dlg->priv->units_string);
 957         gtk_spin_button_set_digits (GTK_SPIN_BUTTON(dlg->priv->layout1_y0_spin),
 958                                     dlg->priv->digits);
 959         gtk_spin_button_set_increments (GTK_SPIN_BUTTON(dlg->priv->layout1_y0_spin),
 960                                         dlg->priv->climb_rate, 10.0*dlg->priv->climb_rate);
 961         gtk_spin_button_set_digits (GTK_SPIN_BUTTON(dlg->priv->layout2_y0_spin),
 962                                     dlg->priv->digits);
 963         gtk_spin_button_set_increments (GTK_SPIN_BUTTON(dlg->priv->layout2_y0_spin),
 964                                         dlg->priv->climb_rate, 10.0*dlg->priv->climb_rate);
 965         gtk_label_set_text (GTK_LABEL(dlg->priv->layout_y0_units_label),
 966                             dlg->priv->units_string);
 967         gtk_spin_button_set_digits (GTK_SPIN_BUTTON(dlg->priv->layout1_dx_spin),
 968                                     dlg->priv->digits);
 969         gtk_spin_button_set_increments (GTK_SPIN_BUTTON(dlg->priv->layout1_dx_spin),
 970                                         dlg->priv->climb_rate, 10.0*dlg->priv->climb_rate);
 971         gtk_spin_button_set_digits (GTK_SPIN_BUTTON(dlg->priv->layout2_dx_spin),
 972                                     dlg->priv->digits);
 973         gtk_spin_button_set_increments (GTK_SPIN_BUTTON(dlg->priv->layout2_dx_spin),
 974                                         dlg->priv->climb_rate, 10.0*dlg->priv->climb_rate);
 975         gtk_label_set_text (GTK_LABEL(dlg->priv->layout_dx_units_label),
 976                             dlg->priv->units_string);
 977         gtk_spin_button_set_digits (GTK_SPIN_BUTTON(dlg->priv->layout1_dy_spin),
 978                                     dlg->priv->digits);
 979         gtk_spin_button_set_increments (GTK_SPIN_BUTTON(dlg->priv->layout1_dy_spin),
 980                                         dlg->priv->climb_rate, 10.0*dlg->priv->climb_rate);
 981         gtk_spin_button_set_digits (GTK_SPIN_BUTTON(dlg->priv->layout2_dy_spin),
 982                                     dlg->priv->digits);
 983         gtk_spin_button_set_increments (GTK_SPIN_BUTTON(dlg->priv->layout2_dy_spin),
 984                                         dlg->priv->climb_rate, 10.0*dlg->priv->climb_rate);
 985         gtk_label_set_text (GTK_LABEL(dlg->priv->layout_dy_units_label),
 986                             dlg->priv->units_string);
 987
 988         /* Connect a handler that listens for changes in these widgets */
 989         /* This controls sensitivity of related widgets. */
 990         g_signal_connect_swapped (G_OBJECT(dlg->priv->layout1_nx_spin), "changed",
 991                                   G_CALLBACK(layout_page_changed_cb), dlg);
 992         g_signal_connect_swapped (G_OBJECT(dlg->priv->layout1_ny_spin), "changed",
 993                                   G_CALLBACK(layout_page_changed_cb), dlg);
 994         g_signal_connect_swapped (G_OBJECT(dlg->priv->layout1_x0_spin), "changed",
 995                                   G_CALLBACK(layout_page_changed_cb), dlg);
 996         g_signal_connect_swapped (G_OBJECT(dlg->priv->layout1_y0_spin), "changed",
 997                                   G_CALLBACK(layout_page_changed_cb), dlg);
 998         g_signal_connect_swapped (G_OBJECT(dlg->priv->layout1_dx_spin), "changed",
 999                                   G_CALLBACK(layout_page_changed_cb), dlg);
1000         g_signal_connect_swapped (G_OBJECT(dlg->priv->layout1_dy_spin), "changed",
1001                                   G_CALLBACK(layout_page_changed_cb), dlg);
1002         g_signal_connect_swapped (G_OBJECT(dlg->priv->layout2_nx_spin), "changed",
1003                                   G_CALLBACK(layout_page_changed_cb), dlg);
1004         g_signal_connect_swapped (G_OBJECT(dlg->priv->layout2_ny_spin), "changed",
1005                                   G_CALLBACK(layout_page_changed_cb), dlg);
1006         g_signal_connect_swapped (G_OBJECT(dlg->priv->layout2_x0_spin), "changed",
1007                                   G_CALLBACK(layout_page_changed_cb), dlg);
1008         g_signal_connect_swapped (G_OBJECT(dlg->priv->layout2_y0_spin), "changed",
1009                                   G_CALLBACK(layout_page_changed_cb), dlg);
1010         g_signal_connect_swapped (G_OBJECT(dlg->priv->layout2_dx_spin), "changed",
1011                                   G_CALLBACK(layout_page_changed_cb), dlg);
1012         g_signal_connect_swapped (G_OBJECT(dlg->priv->layout2_dy_spin), "changed",
1013                                   G_CALLBACK(layout_page_changed_cb), dlg);
1014
1015
1016         /* Print button */
1017         g_signal_connect_swapped (G_OBJECT(dlg->priv->layout_test_button), "clicked",
1018                                   G_CALLBACK(print_test_cb), dlg);
1019
1020         /* Handler to prepare the page. */
1021         g_signal_connect_data (G_OBJECT(dlg->priv->layout_page), "prepare",
1022                                G_CALLBACK(layout_page_prepare_cb), dlg,
1023                                NULL, (G_CONNECT_AFTER|G_CONNECT_SWAPPED));
1024
1025         construct_page_boilerplate (dlg,
1026                                     GNOME_DRUID_PAGE_STANDARD(dlg->priv->layout_page),
1027                                     logo);
1028 }
1029
1030 /*--------------------------------------------------------------------------*/
1031 /* PRIVATE.  Construct finish page.                                         */
1032 /*--------------------------------------------------------------------------*/
1033 static void
1034 construct_finish_page (glTemplateDesigner      *dlg,
1035                        GdkPixbuf               *logo)
1036 {
1037
1038         dlg->priv->finish_page =
1039                 glade_xml_get_widget (dlg->priv->gui, "finish_page");
1040
1041         /* Accept button */
1042         g_signal_connect_swapped (G_OBJECT(dlg->priv->finish_page), "finish",
1043                                   G_CALLBACK(finish_cb), dlg);
1044
1045         construct_edge_page_boilerplate (dlg,
1046                                          GNOME_DRUID_PAGE_EDGE(dlg->priv->start_page),
1047                                          logo);
1048 }
1049
1050 /*--------------------------------------------------------------------------*/
1051 /* PRIVATE.  Common construction tasks for start and finish page.           */
1052 /*--------------------------------------------------------------------------*/
1053 static void
1054 construct_edge_page_boilerplate (glTemplateDesigner      *dlg,
1055                                  GnomeDruidPageEdge      *page,
1056                                  GdkPixbuf               *logo)
1057 {
1058         gnome_druid_page_edge_set_logo (page, logo);
1059 }
1060
1061 /*--------------------------------------------------------------------------*/
1062 /* PRIVATE.  Common construction tasks for all other pages.                 */
1063 /*--------------------------------------------------------------------------*/
1064 static void
1065 construct_page_boilerplate (glTemplateDesigner      *dlg,
1066                             GnomeDruidPageStandard  *page,
1067                             GdkPixbuf               *logo)
1068 {
1069         gnome_druid_page_standard_set_logo (page, logo);
1070
1071         g_signal_connect (G_OBJECT(page), "next", G_CALLBACK(next_cb), dlg);
1072         g_signal_connect (G_OBJECT(page), "back", G_CALLBACK(back_cb), dlg);
1073 }
1074
1075 /*--------------------------------------------------------------------------*/
1076 /* PRIVATE.  Cancel druid.                                                  */
1077 /*--------------------------------------------------------------------------*/
1078 static void
1079 cancel_cb (glTemplateDesigner *dlg)
1080 {
1081
1082         gtk_widget_destroy (GTK_WIDGET(dlg));
1083
1084 }
1085
1086 /*--------------------------------------------------------------------------*/
1087 /* PRIVATE.  Widget on name page "changed" callback.                        */
1088 /*--------------------------------------------------------------------------*/
1089 static void
1090 name_page_changed_cb (glTemplateDesigner *dlg)
1091 {
1092         gchar *brand, *part_num, *desc;
1093
1094         brand    = gtk_editable_get_chars (GTK_EDITABLE(dlg->priv->brand_entry), 0, -1);
1095         part_num = gtk_editable_get_chars (GTK_EDITABLE(dlg->priv->part_num_entry), 0, -1);
1096         desc     = gtk_editable_get_chars (GTK_EDITABLE(dlg->priv->description_entry), 0, -1);
1097
1098         if (brand && brand[0] && part_num && part_num[0] && desc && desc[0]) {
1099
1100                 gnome_druid_set_buttons_sensitive (GNOME_DRUID(dlg->priv->druid),
1101                                                    TRUE, TRUE, TRUE, FALSE);
1102
1103         } else {
1104
1105                 gnome_druid_set_buttons_sensitive (GNOME_DRUID(dlg->priv->druid),
1106                                                    TRUE, FALSE, TRUE, FALSE);
1107
1108         }
1109
1110         g_free (brand);
1111         g_free (part_num);
1112         g_free (desc);
1113
1114 }
1115
1116 /*--------------------------------------------------------------------------*/
1117 /* PRIVATE.  Widget on page size page "changed" callback.                   */
1118 /*--------------------------------------------------------------------------*/
1119 static void
1120 pg_size_page_changed_cb (glTemplateDesigner *dlg)
1121 {
1122         gchar   *page_size_name;
1123         glPaper *paper;
1124
1125
1126         page_size_name =
1127                 gtk_combo_box_get_active_text (GTK_COMBO_BOX (dlg->priv->pg_size_combo));
1128
1129         if (page_size_name && strlen(page_size_name)) {
1130
1131                 paper = gl_paper_from_name (page_size_name);
1132
1133
1134                 if ( g_strcasecmp (paper->id, "Other") == 0 ) {
1135                         gtk_widget_set_sensitive (GTK_WIDGET(dlg->priv->pg_w_spin), TRUE);
1136                         gtk_widget_set_sensitive (GTK_WIDGET(dlg->priv->pg_h_spin), TRUE);
1137                         gtk_widget_set_sensitive (GTK_WIDGET(dlg->priv->pg_w_units_label),
1138                                                   TRUE);
1139                         gtk_widget_set_sensitive (GTK_WIDGET(dlg->priv->pg_h_units_label),
1140                                                   TRUE);
1141
1142                 } else {
1143                         gtk_widget_set_sensitive (GTK_WIDGET(dlg->priv->pg_w_spin), FALSE);
1144                         gtk_widget_set_sensitive (GTK_WIDGET(dlg->priv->pg_h_spin), FALSE);
1145                         gtk_widget_set_sensitive (GTK_WIDGET(dlg->priv->pg_w_units_label),
1146                                                   FALSE);
1147                         gtk_widget_set_sensitive (GTK_WIDGET(dlg->priv->pg_h_units_label),
1148                                                   FALSE);
1149
1150                         gtk_spin_button_set_value (GTK_SPIN_BUTTON(dlg->priv->pg_w_spin),
1151                                                    paper->width * dlg->priv->units_per_point);
1152                         gtk_spin_button_set_value (GTK_SPIN_BUTTON(dlg->priv->pg_h_spin),
1153                                                    paper->height * dlg->priv->units_per_point);
1154                 }
1155
1156                 gl_paper_free (paper);
1157         }
1158
1159         g_free (page_size_name);
1160
1161 }
1162
1163 /*--------------------------------------------------------------------------*/
1164 /* PRIVATE.  Prepare rectangular size page.                                 */
1165 /*--------------------------------------------------------------------------*/
1166 static void
1167 rect_size_page_prepare_cb (glTemplateDesigner *dlg)
1168 {
1169         gdouble max_w, max_h;
1170         gdouble w, h, r, x_waste, y_waste, margin;
1171
1172         /* Limit label size based on already chosen page size. */
1173         max_w = gtk_spin_button_get_value (GTK_SPIN_BUTTON(dlg->priv->pg_w_spin));
1174         max_h = gtk_spin_button_get_value (GTK_SPIN_BUTTON(dlg->priv->pg_h_spin));
1175
1176         w = gtk_spin_button_get_value (GTK_SPIN_BUTTON(dlg->priv->rect_w_spin));
1177         h = gtk_spin_button_get_value (GTK_SPIN_BUTTON(dlg->priv->rect_h_spin));
1178         r = gtk_spin_button_get_value (GTK_SPIN_BUTTON(dlg->priv->rect_r_spin));
1179         x_waste = gtk_spin_button_get_value (GTK_SPIN_BUTTON(dlg->priv->rect_x_waste_spin));
1180         y_waste = gtk_spin_button_get_value (GTK_SPIN_BUTTON(dlg->priv->rect_y_waste_spin));
1181         margin = gtk_spin_button_get_value (GTK_SPIN_BUTTON(dlg->priv->rect_margin_spin));
1182
1183         gtk_spin_button_set_range (GTK_SPIN_BUTTON (dlg->priv->rect_w_spin),
1184                                    dlg->priv->climb_rate, max_w);
1185         gtk_spin_button_set_range (GTK_SPIN_BUTTON (dlg->priv->rect_h_spin),
1186                                    dlg->priv->climb_rate, max_h);
1187         gtk_spin_button_set_range (GTK_SPIN_BUTTON (dlg->priv->rect_r_spin),
1188                                    0.0, MIN(max_w, max_h)/2.0);
1189         gtk_spin_button_set_range (GTK_SPIN_BUTTON (dlg->priv->rect_x_waste_spin),
1190                                    0.0, MIN(max_w, max_h)/4.0);
1191         gtk_spin_button_set_range (GTK_SPIN_BUTTON (dlg->priv->rect_y_waste_spin),
1192                                    0.0, MIN(max_w, max_h)/4.0);
1193         gtk_spin_button_set_range (GTK_SPIN_BUTTON (dlg->priv->rect_margin_spin),
1194                                    0.0, MIN(max_w, max_h)/4.0);
1195
1196         gtk_spin_button_set_value (GTK_SPIN_BUTTON(dlg->priv->rect_w_spin), w);
1197         gtk_spin_button_set_value (GTK_SPIN_BUTTON(dlg->priv->rect_h_spin), h);
1198         gtk_spin_button_set_value (GTK_SPIN_BUTTON(dlg->priv->rect_r_spin), r);
1199         gtk_spin_button_set_value (GTK_SPIN_BUTTON(dlg->priv->rect_x_waste_spin), x_waste);
1200         gtk_spin_button_set_value (GTK_SPIN_BUTTON(dlg->priv->rect_y_waste_spin), y_waste);
1201         gtk_spin_button_set_value (GTK_SPIN_BUTTON(dlg->priv->rect_margin_spin), margin);
1202
1203 }
1204
1205 /*--------------------------------------------------------------------------*/
1206 /* PRIVATE.  Prepare round size page.                                       */
1207 /*--------------------------------------------------------------------------*/
1208 static void
1209 round_size_page_prepare_cb (glTemplateDesigner *dlg)
1210 {
1211         gdouble max_w, max_h;
1212         gdouble r, waste, margin;
1213
1214         /* Limit label size based on already chosen page size. */
1215         max_w = gtk_spin_button_get_value (GTK_SPIN_BUTTON(dlg->priv->pg_w_spin));
1216         max_h = gtk_spin_button_get_value (GTK_SPIN_BUTTON(dlg->priv->pg_h_spin));
1217
1218         r = gtk_spin_button_get_value (GTK_SPIN_BUTTON(dlg->priv->round_r_spin));
1219         waste  = gtk_spin_button_get_value (GTK_SPIN_BUTTON(dlg->priv->round_waste_spin));
1220         margin = gtk_spin_button_get_value (GTK_SPIN_BUTTON(dlg->priv->round_margin_spin));
1221
1222         gtk_spin_button_set_range (GTK_SPIN_BUTTON (dlg->priv->round_r_spin),
1223                                    dlg->priv->climb_rate, MIN(max_w, max_h)/2.0);
1224         gtk_spin_button_set_range (GTK_SPIN_BUTTON (dlg->priv->round_waste_spin),
1225                                    0.0, MIN(max_w, max_h)/4.0);
1226         gtk_spin_button_set_range (GTK_SPIN_BUTTON (dlg->priv->round_margin_spin),
1227                                    0.0, MIN(max_w, max_h)/4.0);
1228
1229         gtk_spin_button_set_value (GTK_SPIN_BUTTON(dlg->priv->round_r_spin), r);
1230         gtk_spin_button_set_value (GTK_SPIN_BUTTON(dlg->priv->round_waste_spin), waste);
1231         gtk_spin_button_set_value (GTK_SPIN_BUTTON(dlg->priv->round_margin_spin), margin);
1232
1233 }
1234
1235 /*--------------------------------------------------------------------------*/
1236 /* PRIVATE.  Prepare cd/dvd size page.                                      */
1237 /*--------------------------------------------------------------------------*/
1238 static void
1239 cd_size_page_prepare_cb (glTemplateDesigner *dlg)
1240 {
1241         gdouble max_w, max_h;
1242         gdouble radius, hole, w, h, waste, margin;
1243
1244         /* Limit label size based on already chosen page size. */
1245         max_w = gtk_spin_button_get_value (GTK_SPIN_BUTTON(dlg->priv->pg_w_spin));
1246         max_h = gtk_spin_button_get_value (GTK_SPIN_BUTTON(dlg->priv->pg_h_spin));
1247
1248         radius = gtk_spin_button_get_value (GTK_SPIN_BUTTON(dlg->priv->cd_radius_spin));
1249         hole = gtk_spin_button_get_value (GTK_SPIN_BUTTON(dlg->priv->cd_hole_spin));
1250         w = gtk_spin_button_get_value (GTK_SPIN_BUTTON(dlg->priv->cd_w_spin));
1251         h = gtk_spin_button_get_value (GTK_SPIN_BUTTON(dlg->priv->cd_h_spin));
1252         waste  = gtk_spin_button_get_value (GTK_SPIN_BUTTON(dlg->priv->cd_waste_spin));
1253         margin = gtk_spin_button_get_value (GTK_SPIN_BUTTON(dlg->priv->cd_margin_spin));
1254
1255         gtk_spin_button_set_range (GTK_SPIN_BUTTON (dlg->priv->cd_radius_spin),
1256                                    dlg->priv->climb_rate, MIN(max_w, max_h)/2.0);
1257         gtk_spin_button_set_range (GTK_SPIN_BUTTON (dlg->priv->cd_hole_spin),
1258                                    dlg->priv->climb_rate, MIN(max_w, max_h)/2.0);
1259         gtk_spin_button_set_range (GTK_SPIN_BUTTON (dlg->priv->cd_w_spin),
1260                                    0.0, max_w);
1261         gtk_spin_button_set_range (GTK_SPIN_BUTTON (dlg->priv->cd_h_spin),
1262                                    0.0, max_h);
1263         gtk_spin_button_set_range (GTK_SPIN_BUTTON (dlg->priv->cd_waste_spin),
1264                                    0.0, MIN(max_w, max_h)/4.0);
1265         gtk_spin_button_set_range (GTK_SPIN_BUTTON (dlg->priv->cd_margin_spin),
1266                                    0.0, MIN(max_w, max_h)/4.0);
1267
1268         gtk_spin_button_set_value (GTK_SPIN_BUTTON(dlg->priv->cd_radius_spin), radius);
1269         gtk_spin_button_set_value (GTK_SPIN_BUTTON(dlg->priv->cd_hole_spin), hole);
1270         gtk_spin_button_set_value (GTK_SPIN_BUTTON(dlg->priv->cd_w_spin), w);
1271         gtk_spin_button_set_value (GTK_SPIN_BUTTON(dlg->priv->cd_h_spin), h);
1272         gtk_spin_button_set_value (GTK_SPIN_BUTTON(dlg->priv->cd_waste_spin), waste);
1273         gtk_spin_button_set_value (GTK_SPIN_BUTTON(dlg->priv->cd_margin_spin), margin);
1274
1275 }
1276
1277 /*--------------------------------------------------------------------------*/
1278 /* PRIVATE.  Layout page widget changed cb.                                 */
1279 /*--------------------------------------------------------------------------*/
1280 static void
1281 layout_page_prepare_cb (glTemplateDesigner *dlg)
1282 {
1283         gdouble page_w, page_h;
1284         gdouble w, h, x_waste, y_waste;
1285         gint    max_nx, max_ny;
1286         gint    nlayouts;
1287         gdouble nx_1, ny_1, x0_1, y0_1, dx_1, dy_1;
1288         gdouble nx_2, ny_2, x0_2, y0_2, dx_2, dy_2;
1289
1290         g_signal_handlers_block_by_func (G_OBJECT(dlg->priv->layout1_nx_spin),
1291                                          G_CALLBACK(layout_page_changed_cb),
1292                                          G_OBJECT(dlg));
1293         g_signal_handlers_block_by_func (G_OBJECT(dlg->priv->layout1_ny_spin),
1294                                          G_CALLBACK(layout_page_changed_cb),
1295                                          G_OBJECT(dlg));
1296         g_signal_handlers_block_by_func (G_OBJECT(dlg->priv->layout1_x0_spin),
1297                                          G_CALLBACK(layout_page_changed_cb),
1298                                          G_OBJECT(dlg));
1299         g_signal_handlers_block_by_func (G_OBJECT(dlg->priv->layout1_y0_spin),
1300                                          G_CALLBACK(layout_page_changed_cb),
1301                                          G_OBJECT(dlg));
1302         g_signal_handlers_block_by_func (G_OBJECT(dlg->priv->layout1_dx_spin),
1303                                          G_CALLBACK(layout_page_changed_cb),
1304                                          G_OBJECT(dlg));
1305         g_signal_handlers_block_by_func (G_OBJECT(dlg->priv->layout1_dy_spin),
1306                                          G_CALLBACK(layout_page_changed_cb),
1307                                          G_OBJECT(dlg));
1308         g_signal_handlers_block_by_func (G_OBJECT(dlg->priv->layout2_nx_spin),
1309                                          G_CALLBACK(layout_page_changed_cb),
1310                                          G_OBJECT(dlg));
1311         g_signal_handlers_block_by_func (G_OBJECT(dlg->priv->layout2_ny_spin),
1312                                          G_CALLBACK(layout_page_changed_cb),
1313                                          G_OBJECT(dlg));
1314         g_signal_handlers_block_by_func (G_OBJECT(dlg->priv->layout2_x0_spin),
1315                                          G_CALLBACK(layout_page_changed_cb),
1316                                          G_OBJECT(dlg));
1317         g_signal_handlers_block_by_func (G_OBJECT(dlg->priv->layout2_y0_spin),
1318                                          G_CALLBACK(layout_page_changed_cb),
1319                                          G_OBJECT(dlg));
1320         g_signal_handlers_block_by_func (G_OBJECT(dlg->priv->layout2_dx_spin),
1321                                          G_CALLBACK(layout_page_changed_cb),
1322                                          G_OBJECT(dlg));
1323         g_signal_handlers_block_by_func (G_OBJECT(dlg->priv->layout2_dy_spin),
1324                                          G_CALLBACK(layout_page_changed_cb),
1325                                          G_OBJECT(dlg));
1326
1327         /* Limit ranges based on already chosen page and label sizes. */
1328         page_w = gtk_spin_button_get_value (GTK_SPIN_BUTTON(dlg->priv->pg_w_spin));
1329         page_h = gtk_spin_button_get_value (GTK_SPIN_BUTTON(dlg->priv->pg_h_spin));
1330         if (gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON(dlg->priv->shape_rect_radio))) {
1331                 w = gtk_spin_button_get_value (GTK_SPIN_BUTTON(dlg->priv->rect_w_spin));
1332                 h = gtk_spin_button_get_value (GTK_SPIN_BUTTON(dlg->priv->rect_h_spin));
1333                 x_waste = gtk_spin_button_get_value (GTK_SPIN_BUTTON(dlg->priv->rect_x_waste_spin));
1334                 y_waste = gtk_spin_button_get_value (GTK_SPIN_BUTTON(dlg->priv->rect_y_waste_spin));
1335         }
1336         if (gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON(dlg->priv->shape_round_radio))) {
1337                 w = 2*gtk_spin_button_get_value (GTK_SPIN_BUTTON(dlg->priv->round_r_spin));
1338                 h = w;
1339                 x_waste = gtk_spin_button_get_value (GTK_SPIN_BUTTON(dlg->priv->round_waste_spin));
1340                 y_waste = x_waste;
1341         }
1342         if (gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON(dlg->priv->shape_cd_radio))) {
1343                 w = 2*gtk_spin_button_get_value (GTK_SPIN_BUTTON(dlg->priv->cd_radius_spin));
1344                 h = w;
1345                 x_waste = gtk_spin_button_get_value (GTK_SPIN_BUTTON(dlg->priv->cd_waste_spin));
1346                 y_waste = x_waste;
1347         }
1348         max_nx = MAX (floor (page_w/(w + 2*x_waste) + DELTA), 1.0);
1349         max_ny = MAX (floor (page_h/(h + 2*y_waste) + DELTA), 1.0);
1350
1351         nx_1 = gtk_spin_button_get_value (GTK_SPIN_BUTTON(dlg->priv->layout1_nx_spin));
1352         ny_1 = gtk_spin_button_get_value (GTK_SPIN_BUTTON(dlg->priv->layout1_ny_spin));
1353         x0_1 = gtk_spin_button_get_value (GTK_SPIN_BUTTON(dlg->priv->layout1_x0_spin));
1354         y0_1 = gtk_spin_button_get_value (GTK_SPIN_BUTTON(dlg->priv->layout1_y0_spin));
1355         dx_1 = gtk_spin_button_get_value (GTK_SPIN_BUTTON(dlg->priv->layout1_dx_spin));
1356         dy_1 = gtk_spin_button_get_value (GTK_SPIN_BUTTON(dlg->priv->layout1_dy_spin));
1357         nx_2 = gtk_spin_button_get_value (GTK_SPIN_BUTTON(dlg->priv->layout2_nx_spin));
1358         ny_2 = gtk_spin_button_get_value (GTK_SPIN_BUTTON(dlg->priv->layout2_ny_spin));
1359         x0_2 = gtk_spin_button_get_value (GTK_SPIN_BUTTON(dlg->priv->layout2_x0_spin));
1360         y0_2 = gtk_spin_button_get_value (GTK_SPIN_BUTTON(dlg->priv->layout2_y0_spin));
1361         dx_2 = gtk_spin_button_get_value (GTK_SPIN_BUTTON(dlg->priv->layout2_dx_spin));
1362         dy_2 = gtk_spin_button_get_value (GTK_SPIN_BUTTON(dlg->priv->layout2_dy_spin));
1363
1364         gtk_spin_button_set_range (GTK_SPIN_BUTTON (dlg->priv->layout1_nx_spin),
1365                                    1, max_nx);
1366         gtk_spin_button_set_range (GTK_SPIN_BUTTON (dlg->priv->layout1_ny_spin),
1367                                    1, max_ny);
1368         gtk_spin_button_set_range (GTK_SPIN_BUTTON (dlg->priv->layout1_x0_spin),
1369                                    x_waste, page_w - w - x_waste);
1370         gtk_spin_button_set_range (GTK_SPIN_BUTTON (dlg->priv->layout1_y0_spin),
1371                                    y_waste, page_h - h - y_waste);
1372         gtk_spin_button_set_range (GTK_SPIN_BUTTON (dlg->priv->layout1_dx_spin),
1373                                    w + 2*x_waste, page_w - w - 2*x_waste);
1374         gtk_spin_button_set_range (GTK_SPIN_BUTTON (dlg->priv->layout1_dy_spin),
1375                                    h + 2*y_waste, page_h - h - 2*y_waste);
1376         gtk_spin_button_set_range (GTK_SPIN_BUTTON (dlg->priv->layout2_nx_spin),
1377                                    1, max_nx);
1378         gtk_spin_button_set_range (GTK_SPIN_BUTTON (dlg->priv->layout2_ny_spin),
1379                                    1, max_ny);
1380         gtk_spin_button_set_range (GTK_SPIN_BUTTON (dlg->priv->layout2_x0_spin),
1381                                    x_waste, page_w - w - x_waste);
1382         gtk_spin_button_set_range (GTK_SPIN_BUTTON (dlg->priv->layout2_y0_spin),
1383                                    y_waste, page_h - h - y_waste);
1384         gtk_spin_button_set_range (GTK_SPIN_BUTTON (dlg->priv->layout2_dx_spin),
1385                                    w + 2*x_waste, page_w - w - 2*x_waste);
1386         gtk_spin_button_set_range (GTK_SPIN_BUTTON (dlg->priv->layout2_dy_spin),
1387                                    h + 2*y_waste, page_h - h - 2*y_waste);
1388
1389         gtk_spin_button_set_value (GTK_SPIN_BUTTON(dlg->priv->layout1_nx_spin), nx_1);
1390         gtk_spin_button_set_value (GTK_SPIN_BUTTON(dlg->priv->layout1_ny_spin), ny_1);
1391         gtk_spin_button_set_value (GTK_SPIN_BUTTON(dlg->priv->layout1_x0_spin), x0_1);
1392         gtk_spin_button_set_value (GTK_SPIN_BUTTON(dlg->priv->layout1_y0_spin), y0_1);
1393         gtk_spin_button_set_value (GTK_SPIN_BUTTON(dlg->priv->layout1_dx_spin), dx_1);
1394         gtk_spin_button_set_value (GTK_SPIN_BUTTON(dlg->priv->layout1_dy_spin), dy_1);
1395         gtk_spin_button_set_value (GTK_SPIN_BUTTON(dlg->priv->layout2_nx_spin), nx_2);
1396         gtk_spin_button_set_value (GTK_SPIN_BUTTON(dlg->priv->layout2_ny_spin), ny_2);
1397         gtk_spin_button_set_value (GTK_SPIN_BUTTON(dlg->priv->layout2_x0_spin), x0_2);
1398         gtk_spin_button_set_value (GTK_SPIN_BUTTON(dlg->priv->layout2_y0_spin), y0_2);
1399         gtk_spin_button_set_value (GTK_SPIN_BUTTON(dlg->priv->layout2_dx_spin), dx_2);
1400         gtk_spin_button_set_value (GTK_SPIN_BUTTON(dlg->priv->layout2_dy_spin), dy_2);
1401
1402         /* Set visibility of layout2 widgets as appropriate. */
1403         nlayouts = gtk_spin_button_get_value (GTK_SPIN_BUTTON (dlg->priv->nlayouts_spin));
1404         if ( nlayouts == 1 ) {
1405
1406                 gtk_widget_hide (dlg->priv->layout1_head_label);
1407                 gtk_widget_hide (dlg->priv->layout2_head_label);
1408                 gtk_widget_hide (dlg->priv->layout2_nx_spin);
1409                 gtk_widget_hide (dlg->priv->layout2_ny_spin);
1410                 gtk_widget_hide (dlg->priv->layout2_x0_spin);
1411                 gtk_widget_hide (dlg->priv->layout2_y0_spin);
1412                 gtk_widget_hide (dlg->priv->layout2_dx_spin);
1413                 gtk_widget_hide (dlg->priv->layout2_dy_spin);
1414
1415         } else {
1416
1417                 gtk_widget_show (dlg->priv->layout1_head_label);
1418                 gtk_widget_show (dlg->priv->layout2_head_label);
1419                 gtk_widget_show (dlg->priv->layout2_nx_spin);
1420                 gtk_widget_show (dlg->priv->layout2_ny_spin);
1421                 gtk_widget_show (dlg->priv->layout2_x0_spin);
1422                 gtk_widget_show (dlg->priv->layout2_y0_spin);
1423                 gtk_widget_show (dlg->priv->layout2_dx_spin);
1424                 gtk_widget_show (dlg->priv->layout2_dy_spin);
1425
1426         }
1427
1428         g_signal_handlers_unblock_by_func (G_OBJECT(dlg->priv->layout1_nx_spin),
1429                                            G_CALLBACK(layout_page_changed_cb),
1430                                            G_OBJECT(dlg));
1431         g_signal_handlers_unblock_by_func (G_OBJECT(dlg->priv->layout1_ny_spin),
1432                                            G_CALLBACK(layout_page_changed_cb),
1433                                            G_OBJECT(dlg));
1434         g_signal_handlers_unblock_by_func (G_OBJECT(dlg->priv->layout1_x0_spin),
1435                                            G_CALLBACK(layout_page_changed_cb),
1436                                            G_OBJECT(dlg));
1437         g_signal_handlers_unblock_by_func (G_OBJECT(dlg->priv->layout1_y0_spin),
1438                                            G_CALLBACK(layout_page_changed_cb),
1439                                            G_OBJECT(dlg));
1440         g_signal_handlers_unblock_by_func (G_OBJECT(dlg->priv->layout1_dx_spin),
1441                                            G_CALLBACK(layout_page_changed_cb),
1442                                            G_OBJECT(dlg));
1443         g_signal_handlers_unblock_by_func (G_OBJECT(dlg->priv->layout1_dy_spin),
1444                                            G_CALLBACK(layout_page_changed_cb),
1445                                            G_OBJECT(dlg));
1446         g_signal_handlers_unblock_by_func (G_OBJECT(dlg->priv->layout2_nx_spin),
1447                                            G_CALLBACK(layout_page_changed_cb),
1448                                            G_OBJECT(dlg));
1449         g_signal_handlers_unblock_by_func (G_OBJECT(dlg->priv->layout2_ny_spin),
1450                                            G_CALLBACK(layout_page_changed_cb),
1451                                            G_OBJECT(dlg));
1452         g_signal_handlers_unblock_by_func (G_OBJECT(dlg->priv->layout2_x0_spin),
1453                                            G_CALLBACK(layout_page_changed_cb),
1454                                            G_OBJECT(dlg));
1455         g_signal_handlers_unblock_by_func (G_OBJECT(dlg->priv->layout2_y0_spin),
1456                                            G_CALLBACK(layout_page_changed_cb),
1457                                            G_OBJECT(dlg));
1458         g_signal_handlers_unblock_by_func (G_OBJECT(dlg->priv->layout2_dx_spin),
1459                                            G_CALLBACK(layout_page_changed_cb),
1460                                            G_OBJECT(dlg));
1461         g_signal_handlers_unblock_by_func (G_OBJECT(dlg->priv->layout2_dy_spin),
1462                                            G_CALLBACK(layout_page_changed_cb),
1463                                            G_OBJECT(dlg));
1464
1465         layout_page_changed_cb (dlg);
1466 }
1467
1468 /*--------------------------------------------------------------------------*/
1469 /* PRIVATE.  Layout page widget changed cb.                                 */
1470 /*--------------------------------------------------------------------------*/
1471 static void
1472 layout_page_changed_cb (glTemplateDesigner *dlg)
1473 {
1474         glTemplate *template;
1475
1476         template = build_template (dlg);
1477
1478         gl_wdgt_mini_preview_set_template (GL_WDGT_MINI_PREVIEW(dlg->priv->layout_mini_preview),
1479                                            template);
1480
1481         gl_template_free (template);
1482 }
1483
1484 /*--------------------------------------------------------------------------*/
1485 /* PRIVATE.  Print test sheet callback.                                     */
1486 /*--------------------------------------------------------------------------*/
1487 static void
1488 print_test_cb (glTemplateDesigner      *dlg)
1489 {
1490         GObject    *label;
1491         glTemplate *template;
1492         glPrintOp  *print_op;
1493
1494         label = gl_label_new ();
1495
1496         template = build_template (dlg);
1497         gl_label_set_template (GL_LABEL(label), template);
1498
1499         print_op = gl_print_op_new (GL_LABEL(label));
1500         gl_print_op_force_outline_flag (print_op);
1501         gtk_print_operation_run (GTK_PRINT_OPERATION (print_op),
1502                                  GTK_PRINT_OPERATION_ACTION_PRINT_DIALOG,
1503                                  GTK_WINDOW (dlg),
1504                                  NULL);
1505
1506         gl_template_free (template);
1507         g_object_unref (G_OBJECT(label));
1508 }
1509
1510 /*--------------------------------------------------------------------------*/
1511 /* PRIVATE.  Finish druid.                                                  */
1512 /*--------------------------------------------------------------------------*/
1513 static void
1514 finish_cb (glTemplateDesigner *dlg)
1515 {
1516         glTemplate *template;
1517
1518         template = build_template (dlg);
1519         gl_template_register (template);
1520
1521         gtk_widget_destroy (GTK_WIDGET(dlg));
1522
1523 }
1524
1525 /*--------------------------------------------------------------------------*/
1526 /* Build a template based on current druid settings.                        */
1527 /*--------------------------------------------------------------------------*/
1528 static glTemplate *
1529 build_template (glTemplateDesigner      *dlg)
1530 {
1531         gdouble               upp;
1532         gchar                *brand, *part_num, *name, *desc;
1533         gchar                *page_size_name;
1534         glPaper              *paper;
1535         glTemplateLabelShape  shape;
1536         glTemplateLabelType  *label_type;
1537         gdouble               w, h, r, radius, hole, waste, x_waste, y_waste, margin;
1538         gint                  nlayouts;
1539         gdouble               nx_1, ny_1, x0_1, y0_1, dx_1, dy_1;
1540         gdouble               nx_2, ny_2, x0_2, y0_2, dx_2, dy_2;
1541         glTemplate           *template;
1542
1543         upp = dlg->priv->units_per_point;
1544
1545         brand    = gtk_editable_get_chars (GTK_EDITABLE(dlg->priv->brand_entry), 0, -1);
1546         part_num = gtk_editable_get_chars (GTK_EDITABLE(dlg->priv->part_num_entry), 0, -1);
1547         name     = g_strdup_printf ("%s %s", brand, part_num);
1548         desc     = gtk_editable_get_chars (GTK_EDITABLE(dlg->priv->description_entry), 0, -1);
1549
1550         page_size_name =
1551                 gtk_combo_box_get_active_text (GTK_COMBO_BOX (dlg->priv->pg_size_combo));
1552         paper = gl_paper_from_name (page_size_name);
1553         if ( g_strcasecmp (paper->id, "Other") == 0 ) {
1554                 paper->width =
1555                         gtk_spin_button_get_value (GTK_SPIN_BUTTON(dlg->priv->pg_w_spin))
1556                         / upp;
1557                 paper->height =
1558                         gtk_spin_button_get_value (GTK_SPIN_BUTTON(dlg->priv->pg_h_spin))
1559                          / upp;
1560         }
1561
1562         if (gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON(dlg->priv->shape_rect_radio))) {
1563                 shape = GL_TEMPLATE_SHAPE_RECT;
1564                 w = gtk_spin_button_get_value (GTK_SPIN_BUTTON(dlg->priv->rect_w_spin));
1565                 h = gtk_spin_button_get_value (GTK_SPIN_BUTTON(dlg->priv->rect_h_spin));
1566                 r = gtk_spin_button_get_value (GTK_SPIN_BUTTON(dlg->priv->rect_r_spin));
1567                 x_waste = gtk_spin_button_get_value (GTK_SPIN_BUTTON(dlg->priv->rect_x_waste_spin));
1568                 y_waste = gtk_spin_button_get_value (GTK_SPIN_BUTTON(dlg->priv->rect_y_waste_spin));
1569                 margin = gtk_spin_button_get_value (GTK_SPIN_BUTTON(dlg->priv->rect_margin_spin));
1570         }
1571
1572         if (gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON(dlg->priv->shape_round_radio))) {
1573                 shape = GL_TEMPLATE_SHAPE_ROUND;
1574                 r = gtk_spin_button_get_value (GTK_SPIN_BUTTON(dlg->priv->round_r_spin));
1575                 waste = gtk_spin_button_get_value (GTK_SPIN_BUTTON(dlg->priv->round_waste_spin));
1576                 margin = gtk_spin_button_get_value (GTK_SPIN_BUTTON(dlg->priv->round_margin_spin));
1577         }
1578
1579         if (gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON(dlg->priv->shape_cd_radio))) {
1580                 shape = GL_TEMPLATE_SHAPE_CD;
1581                 radius = gtk_spin_button_get_value (GTK_SPIN_BUTTON(dlg->priv->cd_radius_spin));
1582                 hole = gtk_spin_button_get_value (GTK_SPIN_BUTTON(dlg->priv->cd_hole_spin));
1583                 w = gtk_spin_button_get_value (GTK_SPIN_BUTTON(dlg->priv->cd_w_spin));
1584                 h = gtk_spin_button_get_value (GTK_SPIN_BUTTON(dlg->priv->cd_h_spin));
1585                 waste = gtk_spin_button_get_value (GTK_SPIN_BUTTON(dlg->priv->cd_waste_spin));
1586                 margin = gtk_spin_button_get_value (GTK_SPIN_BUTTON(dlg->priv->cd_margin_spin));
1587         }
1588
1589         nlayouts = gtk_spin_button_get_value (GTK_SPIN_BUTTON (dlg->priv->nlayouts_spin));
1590         nx_1 = gtk_spin_button_get_value (GTK_SPIN_BUTTON(dlg->priv->layout1_nx_spin));
1591         ny_1 = gtk_spin_button_get_value (GTK_SPIN_BUTTON(dlg->priv->layout1_ny_spin));
1592         x0_1 = gtk_spin_button_get_value (GTK_SPIN_BUTTON(dlg->priv->layout1_x0_spin));
1593         y0_1 = gtk_spin_button_get_value (GTK_SPIN_BUTTON(dlg->priv->layout1_y0_spin));
1594         dx_1 = gtk_spin_button_get_value (GTK_SPIN_BUTTON(dlg->priv->layout1_dx_spin));
1595         dy_1 = gtk_spin_button_get_value (GTK_SPIN_BUTTON(dlg->priv->layout1_dy_spin));
1596         nx_2 = gtk_spin_button_get_value (GTK_SPIN_BUTTON(dlg->priv->layout2_nx_spin));
1597         ny_2 = gtk_spin_button_get_value (GTK_SPIN_BUTTON(dlg->priv->layout2_ny_spin));
1598         x0_2 = gtk_spin_button_get_value (GTK_SPIN_BUTTON(dlg->priv->layout2_x0_spin));
1599         y0_2 = gtk_spin_button_get_value (GTK_SPIN_BUTTON(dlg->priv->layout2_y0_spin));
1600         dx_2 = gtk_spin_button_get_value (GTK_SPIN_BUTTON(dlg->priv->layout2_dx_spin));
1601         dy_2 = gtk_spin_button_get_value (GTK_SPIN_BUTTON(dlg->priv->layout2_dy_spin));
1602
1603
1604         template = gl_template_new (name, desc, paper->id, paper->width, paper->height);
1605
1606         switch (shape) {
1607         case GL_TEMPLATE_SHAPE_RECT:
1608                 label_type =
1609                         gl_template_rect_label_type_new ("0",
1610                                                          w/upp, h/upp, r/upp,
1611                                                          x_waste/upp, y_waste/upp);
1612                 break;
1613         case GL_TEMPLATE_SHAPE_ROUND:
1614                 label_type =
1615                         gl_template_round_label_type_new ("0", r/upp, waste/upp);
1616                 break;
1617         case GL_TEMPLATE_SHAPE_CD:
1618                 label_type =
1619                         gl_template_cd_label_type_new ("0",
1620                                                        radius/upp, hole/upp,
1621                                                        w/upp, h/upp,
1622                                                        waste/upp);
1623                 break;
1624         }
1625         gl_template_add_label_type (template, label_type);
1626
1627         gl_template_add_markup (label_type,
1628                                 gl_template_markup_margin_new (margin/upp));
1629
1630         gl_template_add_layout (label_type,
1631                                 gl_template_layout_new (nx_1, ny_1,
1632                                                         x0_1/upp,
1633                                                         y0_1/upp,
1634                                                         dx_1/upp,
1635                                                         dy_1/upp));
1636         if (nlayouts > 1) {
1637                 gl_template_add_layout (label_type,
1638                                         gl_template_layout_new (nx_2, ny_2,
1639                                                                 x0_2/upp,
1640                                                                 y0_2/upp,
1641                                                                 dx_2/upp,
1642                                                                 dy_2/upp));
1643         }
1644
1645         g_free (brand);
1646         g_free (part_num);
1647         g_free (name);
1648         g_free (desc);
1649
1650         g_free (page_size_name);
1651         gl_paper_free (paper);
1652
1653         return template;
1654 }
1655
1656 /*--------------------------------------------------------------------------*/
1657 /* PRIVATE.  Handle non-linear forward traversal.                           */
1658 /*--------------------------------------------------------------------------*/
1659 static gboolean
1660 next_cb (GnomeDruidPage     *druidpage,
1661          GtkWidget          *widget,
1662          glTemplateDesigner *dlg)
1663 {
1664
1665         if ( GTK_WIDGET(druidpage) == dlg->priv->shape_page ) {
1666
1667                 if (gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON(dlg->priv->shape_rect_radio))) {
1668                         gnome_druid_set_page (GNOME_DRUID(dlg->priv->druid),
1669                                               GNOME_DRUID_PAGE(dlg->priv->rect_size_page));
1670                         return TRUE;
1671                 }
1672
1673                 if (gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON(dlg->priv->shape_round_radio))) {
1674                         gnome_druid_set_page (GNOME_DRUID(dlg->priv->druid),
1675                                               GNOME_DRUID_PAGE(dlg->priv->round_size_page));
1676                         return TRUE;
1677                 }
1678
1679                 if (gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON(dlg->priv->shape_cd_radio))) {
1680                         gnome_druid_set_page (GNOME_DRUID(dlg->priv->druid),
1681                                               GNOME_DRUID_PAGE(dlg->priv->cd_size_page));
1682                         return TRUE;
1683                 }
1684
1685         }
1686
1687         if ( GTK_WIDGET(druidpage) == dlg->priv->rect_size_page ) {
1688
1689                 gnome_druid_set_page (GNOME_DRUID(dlg->priv->druid),
1690                                       GNOME_DRUID_PAGE(dlg->priv->nlayouts_page));
1691                 return TRUE;
1692
1693         }
1694
1695         if ( GTK_WIDGET(druidpage) == dlg->priv->round_size_page ) {
1696
1697                 gnome_druid_set_page (GNOME_DRUID(dlg->priv->druid),
1698                                       GNOME_DRUID_PAGE(dlg->priv->nlayouts_page));
1699                 return TRUE;
1700
1701         }
1702
1703         if ( GTK_WIDGET(druidpage) == dlg->priv->cd_size_page ) {
1704
1705                 gnome_druid_set_page (GNOME_DRUID(dlg->priv->druid),
1706                                       GNOME_DRUID_PAGE(dlg->priv->nlayouts_page));
1707                 return TRUE;
1708
1709         }
1710
1711         /* Default case is linear. */
1712         return FALSE;
1713 }
1714
1715 /*--------------------------------------------------------------------------*/
1716 /* PRIVATE.  Handle non-linear reverse traversal.                           */
1717 /*--------------------------------------------------------------------------*/
1718 static gboolean
1719 back_cb (GnomeDruidPage     *druidpage,
1720          GtkWidget          *widget,
1721          glTemplateDesigner *dlg)
1722 {
1723
1724         if ( GTK_WIDGET(druidpage) == dlg->priv->rect_size_page ) {
1725
1726                 gnome_druid_set_page (GNOME_DRUID(dlg->priv->druid),
1727                                       GNOME_DRUID_PAGE(dlg->priv->shape_page));
1728                 return TRUE;
1729
1730         }
1731
1732         if ( GTK_WIDGET(druidpage) == dlg->priv->round_size_page ) {
1733
1734                 gnome_druid_set_page (GNOME_DRUID(dlg->priv->druid),
1735                                       GNOME_DRUID_PAGE(dlg->priv->shape_page));
1736                 return TRUE;
1737
1738         }
1739
1740         if ( GTK_WIDGET(druidpage) == dlg->priv->cd_size_page ) {
1741
1742                 gnome_druid_set_page (GNOME_DRUID(dlg->priv->druid),
1743                                       GNOME_DRUID_PAGE(dlg->priv->shape_page));
1744                 return TRUE;
1745
1746         }
1747
1748         if ( GTK_WIDGET(druidpage) == dlg->priv->nlayouts_page ) {
1749
1750                 if (gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON(dlg->priv->shape_rect_radio))) {
1751                         gnome_druid_set_page (GNOME_DRUID(dlg->priv->druid),
1752                                               GNOME_DRUID_PAGE(dlg->priv->rect_size_page));
1753                         return TRUE;
1754                 }
1755
1756                 if (gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON(dlg->priv->shape_round_radio))) {
1757                         gnome_druid_set_page (GNOME_DRUID(dlg->priv->druid),
1758                                               GNOME_DRUID_PAGE(dlg->priv->round_size_page));
1759                         return TRUE;
1760                 }
1761
1762                 if (gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON(dlg->priv->shape_cd_radio))) {
1763                         gnome_druid_set_page (GNOME_DRUID(dlg->priv->druid),
1764                                               GNOME_DRUID_PAGE(dlg->priv->cd_size_page));
1765                         return TRUE;
1766                 }
1767
1768         }
1769
1770         /* Default case is linear. */
1771         return FALSE;
1772 }
1773
1774 /*****************************************************************************/
1775 /* Construct mini preview widget.                                            */
1776 /*****************************************************************************/
1777 GtkWidget *
1778 gl_template_designer_construct_mini_preview (gchar *name,
1779                                              gchar *string1,
1780                                              gchar *string2,
1781                                              gint   int1,
1782                                              gint   int2)
1783 {
1784         gint width  = int1;
1785         gint height = int2;
1786
1787         return gl_wdgt_mini_preview_new (height, width);
1788 }
1789