1 /* GtkPageSetupUnixDialog
2 * Copyright (C) 2006 Alexander Larsson <alexl@redhat.com>
3 * Copyright © 2006, 2007, 2008 Christian Persch
5 * This library is free software; you can redistribute it and/or
6 * modify it under the terms of the GNU Lesser General Public
7 * License as published by the Free Software Foundation; either
8 * version 2 of the License, or (at your option) any later version.
10 * This library is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 * Lesser General Public License for more details.
15 * You should have received a copy of the GNU Lesser General Public
16 * License along with this library; if not, write to the
17 * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
18 * Boston, MA 02111-1307, USA.
27 #include "gtkprivate.h"
29 #include "gtkliststore.h"
31 #include "gtktreeviewcolumn.h"
32 #include "gtktreeselection.h"
33 #include "gtktreemodel.h"
34 #include "gtkbutton.h"
35 #include "gtkscrolledwindow.h"
39 #include "gtkeventbox.h"
40 #include "gtkcombobox.h"
41 #include "gtktogglebutton.h"
42 #include "gtkradiobutton.h"
45 #include "gtkcelllayout.h"
46 #include "gtkcellrenderertext.h"
47 #include "gtkalignment.h"
48 #include "gtkspinbutton.h"
52 #include "gtkpagesetupunixdialog.h"
53 #include "gtkcustompaperunixdialog.h"
54 #include "gtkprintbackend.h"
55 #include "gtkpapersize.h"
56 #include "gtkprintutils.h"
59 * SECTION:gtkpagesetupunixdialog
60 * @Short_description: A page setup dialog
61 * @Title: GtkPageSetupUnixDialog
63 * #GtkPageSetupUnixDialog implements a page setup dialog for platforms
64 * which don't provide a native page setup dialog, like Unix. It can
65 * be used very much like any other GTK+ dialog, at the cost of
66 * the portability offered by the <link
67 * linkend="gtk-High-level-Printing-API">high-level printing API</link>
69 * Printing support was added in GTK+ 2.10.
73 struct _GtkPageSetupUnixDialogPrivate
75 GtkListStore *printer_list;
76 GtkListStore *page_setup_list;
77 GtkListStore *custom_paper_list;
79 GList *print_backends;
81 GtkWidget *printer_combo;
82 GtkWidget *paper_size_combo;
83 GtkWidget *paper_size_label;
85 GtkWidget *portrait_radio;
86 GtkWidget *reverse_portrait_radio;
87 GtkWidget *landscape_radio;
88 GtkWidget *reverse_landscape_radio;
90 guint request_details_tag;
91 GtkPrinter *request_details_printer;
93 GtkPrintSettings *print_settings;
95 /* Save last setup so we can re-set it after selecting manage custom sizes */
96 GtkPageSetup *last_setup;
98 gchar *waiting_for_printer;
102 PRINTER_LIST_COL_NAME,
103 PRINTER_LIST_COL_PRINTER,
108 PAGE_SETUP_LIST_COL_PAGE_SETUP,
109 PAGE_SETUP_LIST_COL_IS_SEPARATOR,
110 PAGE_SETUP_LIST_N_COLS
113 G_DEFINE_TYPE (GtkPageSetupUnixDialog, gtk_page_setup_unix_dialog, GTK_TYPE_DIALOG)
115 static void gtk_page_setup_unix_dialog_finalize (GObject *object);
116 static void populate_dialog (GtkPageSetupUnixDialog *dialog);
117 static void fill_paper_sizes_from_printer (GtkPageSetupUnixDialog *dialog,
118 GtkPrinter *printer);
119 static void printer_added_cb (GtkPrintBackend *backend,
121 GtkPageSetupUnixDialog *dialog);
122 static void printer_removed_cb (GtkPrintBackend *backend,
124 GtkPageSetupUnixDialog *dialog);
125 static void printer_status_cb (GtkPrintBackend *backend,
127 GtkPageSetupUnixDialog *dialog);
131 static const gchar const common_paper_sizes[][16] = {
148 gtk_page_setup_unix_dialog_class_init (GtkPageSetupUnixDialogClass *class)
150 GObjectClass *object_class;
151 GtkWidgetClass *widget_class;
153 object_class = (GObjectClass *) class;
154 widget_class = (GtkWidgetClass *) class;
156 object_class->finalize = gtk_page_setup_unix_dialog_finalize;
158 g_type_class_add_private (class, sizeof (GtkPageSetupUnixDialogPrivate));
162 gtk_page_setup_unix_dialog_init (GtkPageSetupUnixDialog *dialog)
164 GtkPageSetupUnixDialogPrivate *priv;
168 priv = dialog->priv = G_TYPE_INSTANCE_GET_PRIVATE (dialog,
169 GTK_TYPE_PAGE_SETUP_UNIX_DIALOG,
170 GtkPageSetupUnixDialogPrivate);
172 priv->print_backends = NULL;
174 priv->printer_list = gtk_list_store_new (PRINTER_LIST_N_COLS,
178 gtk_list_store_append (priv->printer_list, &iter);
179 tmp = g_strdup_printf ("<b>%s</b>\n%s", _("Any Printer"), _("For portable documents"));
180 gtk_list_store_set (priv->printer_list, &iter,
181 PRINTER_LIST_COL_NAME, tmp,
182 PRINTER_LIST_COL_PRINTER, NULL,
186 priv->page_setup_list = gtk_list_store_new (PAGE_SETUP_LIST_N_COLS,
190 priv->custom_paper_list = gtk_list_store_new (1, G_TYPE_OBJECT);
191 _gtk_print_load_custom_papers (priv->custom_paper_list);
193 populate_dialog (dialog);
195 gtk_dialog_add_buttons (GTK_DIALOG (dialog),
196 GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
197 GTK_STOCK_APPLY, GTK_RESPONSE_OK,
199 gtk_dialog_set_alternative_button_order (GTK_DIALOG (dialog),
204 gtk_dialog_set_default_response (GTK_DIALOG (dialog), GTK_RESPONSE_OK);
208 gtk_page_setup_unix_dialog_finalize (GObject *object)
210 GtkPageSetupUnixDialog *dialog = GTK_PAGE_SETUP_UNIX_DIALOG (object);
211 GtkPageSetupUnixDialogPrivate *priv = dialog->priv;
212 GtkPrintBackend *backend;
215 if (priv->request_details_tag)
217 g_signal_handler_disconnect (priv->request_details_printer,
218 priv->request_details_tag);
219 g_object_unref (priv->request_details_printer);
220 priv->request_details_printer = NULL;
221 priv->request_details_tag = 0;
224 if (priv->printer_list)
226 g_object_unref (priv->printer_list);
227 priv->printer_list = NULL;
230 if (priv->page_setup_list)
232 g_object_unref (priv->page_setup_list);
233 priv->page_setup_list = NULL;
236 if (priv->custom_paper_list)
238 g_object_unref (priv->custom_paper_list);
239 priv->custom_paper_list = NULL;
242 if (priv->print_settings)
244 g_object_unref (priv->print_settings);
245 priv->print_settings = NULL;
248 g_free (priv->waiting_for_printer);
249 priv->waiting_for_printer = NULL;
251 for (node = priv->print_backends; node != NULL; node = node->next)
253 backend = GTK_PRINT_BACKEND (node->data);
255 g_signal_handlers_disconnect_by_func (backend, printer_added_cb, dialog);
256 g_signal_handlers_disconnect_by_func (backend, printer_removed_cb, dialog);
257 g_signal_handlers_disconnect_by_func (backend, printer_status_cb, dialog);
259 gtk_print_backend_destroy (backend);
260 g_object_unref (backend);
263 g_list_free (priv->print_backends);
264 priv->print_backends = NULL;
266 G_OBJECT_CLASS (gtk_page_setup_unix_dialog_parent_class)->finalize (object);
270 printer_added_cb (GtkPrintBackend *backend,
272 GtkPageSetupUnixDialog *dialog)
274 GtkPageSetupUnixDialogPrivate *priv = dialog->priv;
277 const gchar *location;
279 if (gtk_printer_is_virtual (printer))
282 location = gtk_printer_get_location (printer);
283 if (location == NULL)
285 str = g_strdup_printf ("<b>%s</b>\n%s",
286 gtk_printer_get_name (printer),
289 gtk_list_store_append (priv->printer_list, &iter);
290 gtk_list_store_set (priv->printer_list, &iter,
291 PRINTER_LIST_COL_NAME, str,
292 PRINTER_LIST_COL_PRINTER, printer,
295 g_object_set_data_full (G_OBJECT (printer),
296 "gtk-print-tree-iter",
297 gtk_tree_iter_copy (&iter),
298 (GDestroyNotify) gtk_tree_iter_free);
301 if (priv->waiting_for_printer != NULL &&
302 strcmp (priv->waiting_for_printer,
303 gtk_printer_get_name (printer)) == 0)
305 gtk_combo_box_set_active_iter (GTK_COMBO_BOX (priv->printer_combo),
307 priv->waiting_for_printer = NULL;
312 printer_removed_cb (GtkPrintBackend *backend,
314 GtkPageSetupUnixDialog *dialog)
316 GtkPageSetupUnixDialogPrivate *priv = dialog->priv;
319 iter = g_object_get_data (G_OBJECT (printer), "gtk-print-tree-iter");
320 gtk_list_store_remove (GTK_LIST_STORE (priv->printer_list), iter);
325 printer_status_cb (GtkPrintBackend *backend,
327 GtkPageSetupUnixDialog *dialog)
329 GtkPageSetupUnixDialogPrivate *priv = dialog->priv;
332 const gchar *location;
334 iter = g_object_get_data (G_OBJECT (printer), "gtk-print-tree-iter");
336 location = gtk_printer_get_location (printer);
337 if (location == NULL)
339 str = g_strdup_printf ("<b>%s</b>\n%s",
340 gtk_printer_get_name (printer),
342 gtk_list_store_set (priv->printer_list, iter,
343 PRINTER_LIST_COL_NAME, str,
349 printer_list_initialize (GtkPageSetupUnixDialog *dialog,
350 GtkPrintBackend *print_backend)
354 g_return_if_fail (print_backend != NULL);
356 g_signal_connect_object (print_backend,
358 (GCallback) printer_added_cb,
359 G_OBJECT (dialog), 0);
361 g_signal_connect_object (print_backend,
363 (GCallback) printer_removed_cb,
364 G_OBJECT (dialog), 0);
366 g_signal_connect_object (print_backend,
367 "printer-status-changed",
368 (GCallback) printer_status_cb,
369 G_OBJECT (dialog), 0);
371 list = gtk_print_backend_get_printer_list (print_backend);
376 printer_added_cb (print_backend, node->data, dialog);
385 load_print_backends (GtkPageSetupUnixDialog *dialog)
387 GtkPageSetupUnixDialogPrivate *priv = dialog->priv;
390 if (g_module_supported ())
391 priv->print_backends = gtk_print_backend_load_modules ();
393 for (node = priv->print_backends; node != NULL; node = node->next)
394 printer_list_initialize (dialog, GTK_PRINT_BACKEND (node->data));
398 paper_size_row_is_separator (GtkTreeModel *model,
404 gtk_tree_model_get (model, iter, PAGE_SETUP_LIST_COL_IS_SEPARATOR, &separator, -1);
408 static GtkPageSetup *
409 get_current_page_setup (GtkPageSetupUnixDialog *dialog)
411 GtkPageSetupUnixDialogPrivate *priv = dialog->priv;
412 GtkPageSetup *current_page_setup;
413 GtkComboBox *combo_box;
416 current_page_setup = NULL;
418 combo_box = GTK_COMBO_BOX (priv->paper_size_combo);
419 if (gtk_combo_box_get_active_iter (combo_box, &iter))
420 gtk_tree_model_get (GTK_TREE_MODEL (priv->page_setup_list), &iter,
421 PAGE_SETUP_LIST_COL_PAGE_SETUP, ¤t_page_setup, -1);
423 if (current_page_setup)
424 return current_page_setup;
426 /* No selected page size, return the default one.
427 * This is used to set the first page setup when the dialog is created
428 * as there is no selection on the first printer_changed.
430 return gtk_page_setup_new ();
434 page_setup_is_equal (GtkPageSetup *a,
438 gtk_paper_size_is_equal (gtk_page_setup_get_paper_size (a),
439 gtk_page_setup_get_paper_size (b)) &&
440 gtk_page_setup_get_top_margin (a, GTK_UNIT_MM) == gtk_page_setup_get_top_margin (b, GTK_UNIT_MM) &&
441 gtk_page_setup_get_bottom_margin (a, GTK_UNIT_MM) == gtk_page_setup_get_bottom_margin (b, GTK_UNIT_MM) &&
442 gtk_page_setup_get_left_margin (a, GTK_UNIT_MM) == gtk_page_setup_get_left_margin (b, GTK_UNIT_MM) &&
443 gtk_page_setup_get_right_margin (a, GTK_UNIT_MM) == gtk_page_setup_get_right_margin (b, GTK_UNIT_MM);
447 page_setup_is_same_size (GtkPageSetup *a,
450 return gtk_paper_size_is_equal (gtk_page_setup_get_paper_size (a),
451 gtk_page_setup_get_paper_size (b));
455 set_paper_size (GtkPageSetupUnixDialog *dialog,
456 GtkPageSetup *page_setup,
460 GtkPageSetupUnixDialogPrivate *priv = dialog->priv;
463 GtkPageSetup *list_page_setup;
465 model = GTK_TREE_MODEL (priv->page_setup_list);
467 if (gtk_tree_model_get_iter_first (model, &iter))
471 gtk_tree_model_get (GTK_TREE_MODEL (priv->page_setup_list), &iter,
472 PAGE_SETUP_LIST_COL_PAGE_SETUP, &list_page_setup, -1);
473 if (list_page_setup == NULL)
476 if ((size_only && page_setup_is_same_size (page_setup, list_page_setup)) ||
477 (!size_only && page_setup_is_equal (page_setup, list_page_setup)))
479 gtk_combo_box_set_active_iter (GTK_COMBO_BOX (priv->paper_size_combo),
481 g_object_unref (list_page_setup);
485 g_object_unref (list_page_setup);
487 } while (gtk_tree_model_iter_next (model, &iter));
492 gtk_list_store_append (priv->page_setup_list, &iter);
493 gtk_list_store_set (priv->page_setup_list, &iter,
494 PAGE_SETUP_LIST_COL_IS_SEPARATOR, TRUE,
496 gtk_list_store_append (priv->page_setup_list, &iter);
497 gtk_list_store_set (priv->page_setup_list, &iter,
498 PAGE_SETUP_LIST_COL_PAGE_SETUP, page_setup,
500 gtk_combo_box_set_active_iter (GTK_COMBO_BOX (priv->paper_size_combo),
509 fill_custom_paper_sizes (GtkPageSetupUnixDialog *dialog)
511 GtkPageSetupUnixDialogPrivate *priv = dialog->priv;
512 GtkTreeIter iter, paper_iter;
515 model = GTK_TREE_MODEL (priv->custom_paper_list);
516 if (gtk_tree_model_get_iter_first (model, &iter))
518 gtk_list_store_append (priv->page_setup_list, &paper_iter);
519 gtk_list_store_set (priv->page_setup_list, &paper_iter,
520 PAGE_SETUP_LIST_COL_IS_SEPARATOR, TRUE,
524 GtkPageSetup *page_setup;
525 gtk_tree_model_get (model, &iter, 0, &page_setup, -1);
527 gtk_list_store_append (priv->page_setup_list, &paper_iter);
528 gtk_list_store_set (priv->page_setup_list, &paper_iter,
529 PAGE_SETUP_LIST_COL_PAGE_SETUP, page_setup,
532 g_object_unref (page_setup);
533 } while (gtk_tree_model_iter_next (model, &iter));
536 gtk_list_store_append (priv->page_setup_list, &paper_iter);
537 gtk_list_store_set (priv->page_setup_list, &paper_iter,
538 PAGE_SETUP_LIST_COL_IS_SEPARATOR, TRUE,
540 gtk_list_store_append (priv->page_setup_list, &paper_iter);
541 gtk_list_store_set (priv->page_setup_list, &paper_iter,
542 PAGE_SETUP_LIST_COL_PAGE_SETUP, NULL,
547 fill_paper_sizes_from_printer (GtkPageSetupUnixDialog *dialog,
550 GtkPageSetupUnixDialogPrivate *priv = dialog->priv;
552 GtkPageSetup *current_page_setup, *page_setup;
553 GtkPaperSize *paper_size;
557 gtk_list_store_clear (priv->page_setup_list);
561 for (i = 0; i < G_N_ELEMENTS (common_paper_sizes); i++)
563 page_setup = gtk_page_setup_new ();
564 paper_size = gtk_paper_size_new (common_paper_sizes[i]);
565 gtk_page_setup_set_paper_size_and_default_margins (page_setup, paper_size);
566 gtk_paper_size_free (paper_size);
568 gtk_list_store_append (priv->page_setup_list, &iter);
569 gtk_list_store_set (priv->page_setup_list, &iter,
570 PAGE_SETUP_LIST_COL_PAGE_SETUP, page_setup,
572 g_object_unref (page_setup);
577 list = gtk_printer_list_papers (printer);
578 /* TODO: We should really sort this list so interesting size
580 for (l = list; l != NULL; l = l->next)
582 page_setup = l->data;
583 gtk_list_store_append (priv->page_setup_list, &iter);
584 gtk_list_store_set (priv->page_setup_list, &iter,
585 PAGE_SETUP_LIST_COL_PAGE_SETUP, page_setup,
587 g_object_unref (page_setup);
592 fill_custom_paper_sizes (dialog);
594 current_page_setup = NULL;
596 /* When selecting a different printer, select its default paper size */
598 current_page_setup = gtk_printer_get_default_page_size (printer);
600 if (current_page_setup == NULL)
601 current_page_setup = get_current_page_setup (dialog);
603 if (!set_paper_size (dialog, current_page_setup, FALSE, FALSE))
604 set_paper_size (dialog, current_page_setup, TRUE, TRUE);
606 if (current_page_setup)
607 g_object_unref (current_page_setup);
611 printer_changed_finished_callback (GtkPrinter *printer,
613 GtkPageSetupUnixDialog *dialog)
615 GtkPageSetupUnixDialogPrivate *priv = dialog->priv;
617 g_signal_handler_disconnect (priv->request_details_printer,
618 priv->request_details_tag);
619 g_object_unref (priv->request_details_printer);
620 priv->request_details_tag = 0;
621 priv->request_details_printer = NULL;
624 fill_paper_sizes_from_printer (dialog, printer);
629 printer_changed_callback (GtkComboBox *combo_box,
630 GtkPageSetupUnixDialog *dialog)
632 GtkPageSetupUnixDialogPrivate *priv = dialog->priv;
636 /* If we're waiting for a specific printer but the user changed
637 * to another printer, cancel that wait.
639 if (priv->waiting_for_printer)
641 g_free (priv->waiting_for_printer);
642 priv->waiting_for_printer = NULL;
645 if (priv->request_details_tag)
647 g_signal_handler_disconnect (priv->request_details_printer,
648 priv->request_details_tag);
649 g_object_unref (priv->request_details_printer);
650 priv->request_details_printer = NULL;
651 priv->request_details_tag = 0;
654 if (gtk_combo_box_get_active_iter (combo_box, &iter))
656 gtk_tree_model_get (gtk_combo_box_get_model (combo_box), &iter,
657 PRINTER_LIST_COL_PRINTER, &printer, -1);
659 if (printer == NULL || gtk_printer_has_details (printer))
660 fill_paper_sizes_from_printer (dialog, printer);
663 priv->request_details_printer = g_object_ref (printer);
664 priv->request_details_tag =
665 g_signal_connect (printer, "details-acquired",
666 G_CALLBACK (printer_changed_finished_callback), dialog);
667 gtk_printer_request_details (printer);
672 g_object_unref (printer);
674 if (priv->print_settings)
676 const char *name = NULL;
679 name = gtk_printer_get_name (printer);
681 gtk_print_settings_set (priv->print_settings,
682 "format-for-printer", name);
687 /* We do this munging because we don't want to show zero digits
688 after the decimal point, and not to many such digits if they
689 are nonzero. I wish printf let you specify max precision for %f... */
691 double_to_string (gdouble d,
695 struct lconv *locale_data;
696 const gchar *decimal_point;
697 gint decimal_point_len;
699 locale_data = localeconv ();
700 decimal_point = locale_data->decimal_point;
701 decimal_point_len = strlen (decimal_point);
703 /* Max two decimal digits for inch, max one for mm */
704 if (unit == GTK_UNIT_INCH)
705 val = g_strdup_printf ("%.2f", d);
707 val = g_strdup_printf ("%.1f", d);
709 if (strstr (val, decimal_point))
711 p = val + strlen (val) - 1;
714 if (p - val + 1 >= decimal_point_len &&
715 strncmp (p - (decimal_point_len - 1), decimal_point, decimal_point_len) == 0)
716 p -= decimal_point_len;
725 custom_paper_dialog_response_cb (GtkDialog *custom_paper_dialog,
729 GtkPageSetupUnixDialog *page_setup_dialog = GTK_PAGE_SETUP_UNIX_DIALOG (user_data);
730 GtkPageSetupUnixDialogPrivate *priv = page_setup_dialog->priv;
732 _gtk_print_load_custom_papers (priv->custom_paper_list);
734 /* Update printer page list */
735 printer_changed_callback (GTK_COMBO_BOX (priv->printer_combo), page_setup_dialog);
737 gtk_widget_destroy (GTK_WIDGET (custom_paper_dialog));
741 paper_size_changed (GtkComboBox *combo_box,
742 GtkPageSetupUnixDialog *dialog)
744 GtkPageSetupUnixDialogPrivate *priv = dialog->priv;
746 GtkPageSetup *page_setup, *last_page_setup;
749 gchar *top, *bottom, *left, *right;
751 const gchar *unit_str;
753 label = GTK_LABEL (priv->paper_size_label);
755 if (gtk_combo_box_get_active_iter (combo_box, &iter))
757 gtk_tree_model_get (gtk_combo_box_get_model (combo_box),
758 &iter, PAGE_SETUP_LIST_COL_PAGE_SETUP, &page_setup, -1);
760 if (page_setup == NULL)
762 GtkWidget *custom_paper_dialog;
764 /* Change from "manage" menu item to last value */
765 if (priv->last_setup)
766 last_page_setup = g_object_ref (priv->last_setup);
768 last_page_setup = gtk_page_setup_new (); /* "good" default */
769 set_paper_size (dialog, last_page_setup, FALSE, TRUE);
770 g_object_unref (last_page_setup);
772 /* And show the custom paper dialog */
773 custom_paper_dialog = _gtk_custom_paper_unix_dialog_new (GTK_WINDOW (dialog), NULL);
774 g_signal_connect (custom_paper_dialog, "response", G_CALLBACK (custom_paper_dialog_response_cb), dialog);
775 gtk_window_present (GTK_WINDOW (custom_paper_dialog));
780 if (priv->last_setup)
781 g_object_unref (priv->last_setup);
783 priv->last_setup = g_object_ref (page_setup);
785 unit = _gtk_print_get_default_user_units ();
787 if (unit == GTK_UNIT_MM)
790 unit_str = _("inch");
793 w = double_to_string (gtk_page_setup_get_paper_width (page_setup, unit),
795 h = double_to_string (gtk_page_setup_get_paper_height (page_setup, unit),
797 str = g_strdup_printf ("%s x %s %s", w, h, unit_str);
801 gtk_label_set_text (label, str);
804 top = double_to_string (gtk_page_setup_get_top_margin (page_setup, unit), unit);
805 bottom = double_to_string (gtk_page_setup_get_bottom_margin (page_setup, unit), unit);
806 left = double_to_string (gtk_page_setup_get_left_margin (page_setup, unit), unit);
807 right = double_to_string (gtk_page_setup_get_right_margin (page_setup, unit), unit);
809 str = g_strdup_printf (_("Margins:\n"
824 gtk_widget_set_tooltip_text (priv->paper_size_label, str);
827 g_object_unref (page_setup);
831 gtk_label_set_text (label, "");
832 gtk_widget_set_tooltip_text (priv->paper_size_label, NULL);
833 if (priv->last_setup)
834 g_object_unref (priv->last_setup);
835 priv->last_setup = NULL;
840 page_name_func (GtkCellLayout *cell_layout,
841 GtkCellRenderer *cell,
842 GtkTreeModel *tree_model,
846 GtkPageSetup *page_setup;
847 GtkPaperSize *paper_size;
849 gtk_tree_model_get (tree_model, iter,
850 PAGE_SETUP_LIST_COL_PAGE_SETUP, &page_setup, -1);
853 paper_size = gtk_page_setup_get_paper_size (page_setup);
854 g_object_set (cell, "text", gtk_paper_size_get_display_name (paper_size), NULL);
855 g_object_unref (page_setup);
858 g_object_set (cell, "text", _("Manage Custom Sizes..."), NULL);
863 create_radio_button (GSList *group,
864 const gchar *stock_id)
866 GtkWidget *radio_button, *image, *label, *hbox;
869 radio_button = gtk_radio_button_new (group);
870 image = gtk_image_new_from_stock (stock_id, GTK_ICON_SIZE_LARGE_TOOLBAR);
871 gtk_stock_lookup (stock_id, &item);
872 label = gtk_label_new (item.label);
873 hbox = gtk_hbox_new (0, 6);
874 gtk_container_add (GTK_CONTAINER (radio_button), hbox);
875 gtk_container_add (GTK_CONTAINER (hbox), image);
876 gtk_container_add (GTK_CONTAINER (hbox), label);
878 gtk_widget_show_all (radio_button);
884 populate_dialog (GtkPageSetupUnixDialog *ps_dialog)
886 GtkPageSetupUnixDialogPrivate *priv = ps_dialog->priv;
887 GtkDialog *dialog = GTK_DIALOG (ps_dialog);
888 GtkWidget *table, *label, *combo, *radio_button;
889 GtkWidget *action_area, *content_area;
890 GtkCellRenderer *cell;
892 gtk_window_set_resizable (GTK_WINDOW (dialog), FALSE);
894 content_area = gtk_dialog_get_content_area (dialog);
895 action_area = gtk_dialog_get_action_area (dialog);
897 gtk_dialog_set_has_separator (dialog, FALSE);
898 gtk_container_set_border_width (GTK_CONTAINER (dialog), 5);
899 gtk_box_set_spacing (GTK_BOX (content_area), 2); /* 2 * 5 + 2 = 12 */
900 gtk_container_set_border_width (GTK_CONTAINER (action_area), 5);
901 gtk_box_set_spacing (GTK_BOX (action_area), 6);
903 table = gtk_table_new (5, 4, FALSE);
904 gtk_table_set_row_spacings (GTK_TABLE (table), 6);
905 gtk_table_set_col_spacings (GTK_TABLE (table), 12);
906 gtk_container_set_border_width (GTK_CONTAINER (table), 5);
907 gtk_box_pack_start (GTK_BOX (content_area), table, TRUE, TRUE, 0);
908 gtk_widget_show (table);
910 label = gtk_label_new_with_mnemonic (_("_Format for:"));
911 gtk_misc_set_alignment (GTK_MISC (label), 0.0, 0.5);
912 gtk_table_attach (GTK_TABLE (table), label,
915 gtk_widget_show (label);
917 combo = gtk_combo_box_new_with_model (GTK_TREE_MODEL (priv->printer_list));
918 priv->printer_combo = combo;
920 cell = gtk_cell_renderer_text_new ();
921 gtk_cell_layout_pack_start (GTK_CELL_LAYOUT (combo), cell, TRUE);
922 gtk_cell_layout_set_attributes (GTK_CELL_LAYOUT (combo), cell,
923 "markup", PRINTER_LIST_COL_NAME,
926 gtk_table_attach (GTK_TABLE (table), combo,
928 GTK_FILL | GTK_EXPAND, 0, 0, 0);
929 gtk_widget_show (combo);
930 gtk_label_set_mnemonic_widget (GTK_LABEL (label), combo);
932 label = gtk_label_new_with_mnemonic (_("_Paper size:"));
933 gtk_misc_set_alignment (GTK_MISC (label), 0.0, 0.5);
934 gtk_table_attach (GTK_TABLE (table), label,
937 gtk_widget_show (label);
939 combo = gtk_combo_box_new_with_model (GTK_TREE_MODEL (priv->page_setup_list));
940 priv->paper_size_combo = combo;
941 gtk_combo_box_set_row_separator_func (GTK_COMBO_BOX (combo),
942 paper_size_row_is_separator, NULL, NULL);
944 cell = gtk_cell_renderer_text_new ();
945 gtk_cell_layout_pack_start (GTK_CELL_LAYOUT (combo), cell, TRUE);
946 gtk_cell_layout_set_cell_data_func (GTK_CELL_LAYOUT (combo), cell,
947 page_name_func, NULL, NULL);
949 gtk_table_attach (GTK_TABLE (table), combo,
951 GTK_FILL | GTK_EXPAND, 0, 0, 0);
952 gtk_widget_show (combo);
953 gtk_label_set_mnemonic_widget (GTK_LABEL (label), combo);
955 label = gtk_label_new (NULL);
956 priv->paper_size_label = label;
957 gtk_misc_set_alignment (GTK_MISC (label), 0.0, 0.5);
958 gtk_table_attach (GTK_TABLE (table), label,
961 gtk_widget_show (label);
963 label = gtk_label_new_with_mnemonic (_("_Orientation:"));
964 gtk_misc_set_alignment (GTK_MISC (label), 0.0, 0.5);
965 gtk_table_attach (GTK_TABLE (table), label,
968 gtk_widget_show (label);
970 radio_button = create_radio_button (NULL, GTK_STOCK_ORIENTATION_PORTRAIT);
971 priv->portrait_radio = radio_button;
972 gtk_table_attach (GTK_TABLE (table), radio_button,
974 GTK_EXPAND|GTK_FILL, 0, 0, 0);
975 gtk_label_set_mnemonic_widget (GTK_LABEL (label), radio_button);
977 radio_button = create_radio_button (gtk_radio_button_get_group (GTK_RADIO_BUTTON (radio_button)),
978 GTK_STOCK_ORIENTATION_REVERSE_PORTRAIT);
979 priv->reverse_portrait_radio = radio_button;
980 gtk_table_attach (GTK_TABLE (table), radio_button,
982 GTK_EXPAND|GTK_FILL, 0, 0, 0);
984 radio_button = create_radio_button (gtk_radio_button_get_group (GTK_RADIO_BUTTON (radio_button)),
985 GTK_STOCK_ORIENTATION_LANDSCAPE);
986 priv->landscape_radio = radio_button;
987 gtk_table_attach (GTK_TABLE (table), radio_button,
989 GTK_EXPAND|GTK_FILL, 0, 0, 0);
990 gtk_widget_show (radio_button);
992 gtk_table_set_row_spacing (GTK_TABLE (table), 3, 0);
994 radio_button = create_radio_button (gtk_radio_button_get_group (GTK_RADIO_BUTTON (radio_button)),
995 GTK_STOCK_ORIENTATION_REVERSE_LANDSCAPE);
996 priv->reverse_landscape_radio = radio_button;
997 gtk_table_attach (GTK_TABLE (table), radio_button,
999 GTK_EXPAND|GTK_FILL, 0, 0, 0);
1002 g_signal_connect (priv->paper_size_combo, "changed", G_CALLBACK (paper_size_changed), ps_dialog);
1003 g_signal_connect (priv->printer_combo, "changed", G_CALLBACK (printer_changed_callback), ps_dialog);
1004 gtk_combo_box_set_active (GTK_COMBO_BOX (priv->printer_combo), 0);
1006 load_print_backends (ps_dialog);
1010 * gtk_page_setup_unix_dialog_new:
1011 * @title: (allow-none): the title of the dialog, or %NULL
1012 * @parent: (allow-none): transient parent of the dialog, or %NULL
1014 * Creates a new page setup dialog.
1016 * Returns: the new #GtkPageSetupUnixDialog
1021 gtk_page_setup_unix_dialog_new (const gchar *title,
1027 title = _("Page Setup");
1029 result = g_object_new (GTK_TYPE_PAGE_SETUP_UNIX_DIALOG,
1034 gtk_window_set_transient_for (GTK_WINDOW (result), parent);
1039 static GtkPageOrientation
1040 get_orientation (GtkPageSetupUnixDialog *dialog)
1042 GtkPageSetupUnixDialogPrivate *priv = dialog->priv;
1044 if (gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (priv->portrait_radio)))
1045 return GTK_PAGE_ORIENTATION_PORTRAIT;
1046 if (gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (priv->landscape_radio)))
1047 return GTK_PAGE_ORIENTATION_LANDSCAPE;
1048 if (gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (priv->reverse_landscape_radio)))
1049 return GTK_PAGE_ORIENTATION_REVERSE_LANDSCAPE;
1050 return GTK_PAGE_ORIENTATION_REVERSE_PORTRAIT;
1054 set_orientation (GtkPageSetupUnixDialog *dialog,
1055 GtkPageOrientation orientation)
1057 GtkPageSetupUnixDialogPrivate *priv = dialog->priv;
1059 switch (orientation)
1061 case GTK_PAGE_ORIENTATION_REVERSE_PORTRAIT:
1062 gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (priv->reverse_portrait_radio), TRUE);
1064 case GTK_PAGE_ORIENTATION_PORTRAIT:
1065 gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (priv->portrait_radio), TRUE);
1067 case GTK_PAGE_ORIENTATION_LANDSCAPE:
1068 gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (priv->landscape_radio), TRUE);
1070 case GTK_PAGE_ORIENTATION_REVERSE_LANDSCAPE:
1071 gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (priv->reverse_landscape_radio), TRUE);
1077 * gtk_page_setup_unix_dialog_set_page_setup:
1078 * @dialog: a #GtkPageSetupUnixDialog
1079 * @page_setup: a #GtkPageSetup
1081 * Sets the #GtkPageSetup from which the page setup
1082 * dialog takes its values.
1087 gtk_page_setup_unix_dialog_set_page_setup (GtkPageSetupUnixDialog *dialog,
1088 GtkPageSetup *page_setup)
1092 set_paper_size (dialog, page_setup, FALSE, TRUE);
1093 set_orientation (dialog, gtk_page_setup_get_orientation (page_setup));
1098 * gtk_page_setup_unix_dialog_get_page_setup:
1099 * @dialog: a #GtkPageSetupUnixDialog
1101 * Gets the currently selected page setup from the dialog.
1103 * Returns: the current page setup
1108 gtk_page_setup_unix_dialog_get_page_setup (GtkPageSetupUnixDialog *dialog)
1110 GtkPageSetup *page_setup;
1112 page_setup = get_current_page_setup (dialog);
1114 gtk_page_setup_set_orientation (page_setup, get_orientation (dialog));
1120 set_active_printer (GtkPageSetupUnixDialog *dialog,
1121 const gchar *printer_name)
1123 GtkPageSetupUnixDialogPrivate *priv = dialog->priv;
1124 GtkTreeModel *model;
1126 GtkPrinter *printer;
1128 model = GTK_TREE_MODEL (priv->printer_list);
1130 if (gtk_tree_model_get_iter_first (model, &iter))
1134 gtk_tree_model_get (GTK_TREE_MODEL (priv->printer_list), &iter,
1135 PRINTER_LIST_COL_PRINTER, &printer, -1);
1136 if (printer == NULL)
1139 if (strcmp (gtk_printer_get_name (printer), printer_name) == 0)
1141 gtk_combo_box_set_active_iter (GTK_COMBO_BOX (priv->printer_combo),
1143 g_object_unref (printer);
1147 g_object_unref (printer);
1149 } while (gtk_tree_model_iter_next (model, &iter));
1156 * gtk_page_setup_unix_dialog_set_print_settings:
1157 * @dialog: a #GtkPageSetupUnixDialog
1158 * @print_settings: a #GtkPrintSettings
1160 * Sets the #GtkPrintSettings from which the page setup dialog
1166 gtk_page_setup_unix_dialog_set_print_settings (GtkPageSetupUnixDialog *dialog,
1167 GtkPrintSettings *print_settings)
1169 GtkPageSetupUnixDialogPrivate *priv = dialog->priv;
1170 const gchar *format_for_printer;
1172 if (priv->print_settings == print_settings) return;
1174 if (priv->print_settings)
1175 g_object_unref (priv->print_settings);
1177 priv->print_settings = print_settings;
1181 g_object_ref (print_settings);
1183 format_for_printer = gtk_print_settings_get (print_settings, "format-for-printer");
1185 /* Set printer if in list, otherwise set when
1186 * that printer is added
1188 if (format_for_printer &&
1189 !set_active_printer (dialog, format_for_printer))
1190 priv->waiting_for_printer = g_strdup (format_for_printer);
1195 * gtk_page_setup_unix_dialog_get_print_settings:
1196 * @dialog: a #GtkPageSetupUnixDialog
1198 * Gets the current print settings from the dialog.
1200 * Returns: the current print settings
1205 gtk_page_setup_unix_dialog_get_print_settings (GtkPageSetupUnixDialog *dialog)
1207 GtkPageSetupUnixDialogPrivate *priv = dialog->priv;
1209 return priv->print_settings;