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.
26 #ifdef HAVE__NL_MEASUREMENT_MEASUREMENT
31 #include "gtkprivate.h"
33 #include "gtkliststore.h"
35 #include "gtktreeviewcolumn.h"
36 #include "gtktreeselection.h"
37 #include "gtktreemodel.h"
38 #include "gtkbutton.h"
39 #include "gtkscrolledwindow.h"
43 #include "gtkeventbox.h"
44 #include "gtkcombobox.h"
45 #include "gtktogglebutton.h"
46 #include "gtkradiobutton.h"
49 #include "gtkcelllayout.h"
50 #include "gtkcellrenderertext.h"
51 #include "gtkalignment.h"
52 #include "gtkspinbutton.h"
56 #include "gtkpagesetupunixdialog.h"
57 #include "gtkprintbackend.h"
58 #include "gtkprinter-private.h"
59 #include "gtkpapersize.h"
60 #include "gtkprintutils.h"
63 #define CUSTOM_PAPER_FILENAME ".gtk-custom-papers"
66 struct GtkPageSetupUnixDialogPrivate
68 GtkListStore *printer_list;
69 GtkListStore *page_setup_list;
70 GtkListStore *custom_paper_list;
72 GList *print_backends;
74 GtkWidget *printer_combo;
75 GtkWidget *paper_size_combo;
76 GtkWidget *paper_size_label;
78 GtkWidget *portrait_radio;
79 GtkWidget *reverse_portrait_radio;
80 GtkWidget *landscape_radio;
81 GtkWidget *reverse_landscape_radio;
83 guint request_details_tag;
84 GtkPrinter *request_details_printer;
86 GtkPrintSettings *print_settings;
88 /* Save last setup so we can re-set it after selecting manage custom sizes */
89 GtkPageSetup *last_setup;
91 gchar *waiting_for_printer;
95 PRINTER_LIST_COL_NAME,
96 PRINTER_LIST_COL_PRINTER,
101 PAGE_SETUP_LIST_COL_PAGE_SETUP,
102 PAGE_SETUP_LIST_COL_IS_SEPARATOR,
103 PAGE_SETUP_LIST_N_COLS
106 G_DEFINE_TYPE (GtkPageSetupUnixDialog, gtk_page_setup_unix_dialog, GTK_TYPE_DIALOG)
108 #define GTK_PAGE_SETUP_UNIX_DIALOG_GET_PRIVATE(o) \
109 (G_TYPE_INSTANCE_GET_PRIVATE ((o), GTK_TYPE_PAGE_SETUP_UNIX_DIALOG, GtkPageSetupUnixDialogPrivate))
111 static void gtk_page_setup_unix_dialog_finalize (GObject *object);
112 static void populate_dialog (GtkPageSetupUnixDialog *dialog);
113 static void fill_paper_sizes_from_printer (GtkPageSetupUnixDialog *dialog,
114 GtkPrinter *printer);
115 static void show_custom_paper_dialog (GtkPageSetupUnixDialog *dialog);
116 static void printer_added_cb (GtkPrintBackend *backend,
118 GtkPageSetupUnixDialog *dialog);
119 static void printer_removed_cb (GtkPrintBackend *backend,
121 GtkPageSetupUnixDialog *dialog);
122 static void printer_status_cb (GtkPrintBackend *backend,
124 GtkPageSetupUnixDialog *dialog);
128 static const gchar const common_paper_sizes[][16] = {
144 get_default_user_units (void)
146 /* Translate to the default units to use for presenting
147 * lengths to the user. Translate to default:inch if you
148 * want inches, otherwise translate to default:mm.
149 * Do *not* translate it to "predefinito:mm", if it
150 * it isn't default:mm or default:inch it will not work
152 gchar *e = _("default:mm");
154 #ifdef HAVE__NL_MEASUREMENT_MEASUREMENT
155 gchar *imperial = NULL;
157 imperial = nl_langinfo (_NL_MEASUREMENT_MEASUREMENT);
158 if (imperial && imperial[0] == 2 )
159 return GTK_UNIT_INCH; /* imperial */
160 if (imperial && imperial[0] == 1 )
161 return GTK_UNIT_MM; /* metric */
164 if (strcmp (e, "default:inch")==0)
165 return GTK_UNIT_INCH;
166 else if (strcmp (e, "default:mm"))
167 g_warning ("Whoever translated default:mm did so wrongly.\n");
172 custom_paper_get_filename (void)
176 filename = g_build_filename (g_get_home_dir (),
177 CUSTOM_PAPER_FILENAME, NULL);
178 g_assert (filename != NULL);
183 _gtk_load_custom_papers (void)
190 GList *result = NULL;
192 filename = custom_paper_get_filename ();
194 keyfile = g_key_file_new ();
195 load_ok = g_key_file_load_from_file (keyfile, filename, 0, NULL);
199 g_key_file_free (keyfile);
203 groups = g_key_file_get_groups (keyfile, &n_groups);
204 for (i = 0; i < n_groups; ++i)
206 GtkPageSetup *page_setup;
208 page_setup = gtk_page_setup_new_from_key_file (keyfile, groups[i], NULL);
212 result = g_list_prepend (result, page_setup);
216 g_key_file_free (keyfile);
218 return g_list_reverse (result);
222 load_custom_papers (GtkListStore *store)
226 GtkPageSetup *page_setup;
228 papers = _gtk_load_custom_papers ();
229 for (p = papers; p; p = p->next)
231 page_setup = p->data;
232 gtk_list_store_append (store, &iter);
233 gtk_list_store_set (store, &iter,
236 g_object_unref (page_setup);
239 g_list_free (papers);
243 save_custom_papers (GtkListStore *store)
245 GtkTreeModel *model = GTK_TREE_MODEL (store);
248 gchar *filename, *data;
252 keyfile = g_key_file_new ();
254 if (gtk_tree_model_get_iter_first (model, &iter))
258 GtkPageSetup *page_setup;
261 g_snprintf (group, sizeof (group), "Paper%u", i);
263 gtk_tree_model_get (model, &iter, 0, &page_setup, -1);
265 gtk_page_setup_to_key_file (page_setup, keyfile, group);
268 } while (gtk_tree_model_iter_next (model, &iter));
271 filename = custom_paper_get_filename ();
272 data = g_key_file_to_data (keyfile, &len, NULL);
273 g_file_set_contents (filename, data, len, NULL);
279 gtk_page_setup_unix_dialog_class_init (GtkPageSetupUnixDialogClass *class)
281 GObjectClass *object_class;
282 GtkWidgetClass *widget_class;
284 object_class = (GObjectClass *) class;
285 widget_class = (GtkWidgetClass *) class;
287 object_class->finalize = gtk_page_setup_unix_dialog_finalize;
289 g_type_class_add_private (class, sizeof (GtkPageSetupUnixDialogPrivate));
293 gtk_page_setup_unix_dialog_init (GtkPageSetupUnixDialog *dialog)
295 GtkPageSetupUnixDialogPrivate *priv;
298 priv = dialog->priv = GTK_PAGE_SETUP_UNIX_DIALOG_GET_PRIVATE (dialog);
300 priv->print_backends = NULL;
302 priv->printer_list = gtk_list_store_new (PRINTER_LIST_N_COLS,
306 gtk_list_store_append (priv->printer_list, &iter);
307 gtk_list_store_set (priv->printer_list, &iter,
308 PRINTER_LIST_COL_NAME, _("<b>Any Printer</b>\nFor portable documents"),
309 PRINTER_LIST_COL_PRINTER, NULL,
312 priv->page_setup_list = gtk_list_store_new (PAGE_SETUP_LIST_N_COLS,
316 priv->custom_paper_list = gtk_list_store_new (1, G_TYPE_OBJECT);
317 load_custom_papers (priv->custom_paper_list);
319 populate_dialog (dialog);
321 gtk_dialog_add_buttons (GTK_DIALOG (dialog),
322 GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
323 GTK_STOCK_APPLY, GTK_RESPONSE_OK,
325 gtk_dialog_set_alternative_button_order (GTK_DIALOG (dialog),
330 gtk_dialog_set_default_response (GTK_DIALOG (dialog), GTK_RESPONSE_OK);
334 gtk_page_setup_unix_dialog_finalize (GObject *object)
336 GtkPageSetupUnixDialog *dialog = GTK_PAGE_SETUP_UNIX_DIALOG (object);
337 GtkPageSetupUnixDialogPrivate *priv = dialog->priv;
338 GtkPrintBackend *backend;
341 if (priv->request_details_tag)
343 g_signal_handler_disconnect (priv->request_details_printer,
344 priv->request_details_tag);
345 g_object_unref (priv->request_details_printer);
346 priv->request_details_printer = NULL;
347 priv->request_details_tag = 0;
350 if (priv->printer_list)
352 g_object_unref (priv->printer_list);
353 priv->printer_list = NULL;
356 if (priv->page_setup_list)
358 g_object_unref (priv->page_setup_list);
359 priv->page_setup_list = NULL;
362 if (priv->custom_paper_list)
364 g_object_unref (priv->custom_paper_list);
365 priv->custom_paper_list = NULL;
368 if (priv->print_settings)
370 g_object_unref (priv->print_settings);
371 priv->print_settings = NULL;
374 g_free (priv->waiting_for_printer);
375 priv->waiting_for_printer = NULL;
377 for (node = priv->print_backends; node != NULL; node = node->next)
379 backend = GTK_PRINT_BACKEND (node->data);
381 g_signal_handlers_disconnect_by_func (backend, printer_added_cb, dialog);
382 g_signal_handlers_disconnect_by_func (backend, printer_removed_cb, dialog);
383 g_signal_handlers_disconnect_by_func (backend, printer_status_cb, dialog);
385 gtk_print_backend_destroy (backend);
386 g_object_unref (backend);
389 g_list_free (priv->print_backends);
390 priv->print_backends = NULL;
392 G_OBJECT_CLASS (gtk_page_setup_unix_dialog_parent_class)->finalize (object);
396 printer_added_cb (GtkPrintBackend *backend,
398 GtkPageSetupUnixDialog *dialog)
400 GtkPageSetupUnixDialogPrivate *priv = dialog->priv;
403 const gchar *location;;
405 if (gtk_printer_is_virtual (printer))
408 location = gtk_printer_get_location (printer);
409 if (location == NULL)
411 str = g_strdup_printf ("<b>%s</b>\n%s",
412 gtk_printer_get_name (printer),
415 gtk_list_store_append (priv->printer_list, &iter);
416 gtk_list_store_set (priv->printer_list, &iter,
417 PRINTER_LIST_COL_NAME, str,
418 PRINTER_LIST_COL_PRINTER, printer,
421 g_object_set_data_full (G_OBJECT (printer),
422 "gtk-print-tree-iter",
423 gtk_tree_iter_copy (&iter),
424 (GDestroyNotify) gtk_tree_iter_free);
428 if (priv->waiting_for_printer != NULL &&
429 strcmp (priv->waiting_for_printer,
430 gtk_printer_get_name (printer)) == 0)
432 gtk_combo_box_set_active_iter (GTK_COMBO_BOX (priv->printer_combo),
434 priv->waiting_for_printer = NULL;
439 printer_removed_cb (GtkPrintBackend *backend,
441 GtkPageSetupUnixDialog *dialog)
443 GtkPageSetupUnixDialogPrivate *priv = dialog->priv;
446 iter = g_object_get_data (G_OBJECT (printer), "gtk-print-tree-iter");
447 gtk_list_store_remove (GTK_LIST_STORE (priv->printer_list), iter);
452 printer_status_cb (GtkPrintBackend *backend,
454 GtkPageSetupUnixDialog *dialog)
456 GtkPageSetupUnixDialogPrivate *priv = dialog->priv;
459 const gchar *location;;
461 iter = g_object_get_data (G_OBJECT (printer), "gtk-print-tree-iter");
463 location = gtk_printer_get_location (printer);
464 if (location == NULL)
466 str = g_strdup_printf ("<b>%s</b>\n%s",
467 gtk_printer_get_name (printer),
469 gtk_list_store_set (priv->printer_list, iter,
470 PRINTER_LIST_COL_NAME, str,
476 printer_list_initialize (GtkPageSetupUnixDialog *dialog,
477 GtkPrintBackend *print_backend)
481 g_return_if_fail (print_backend != NULL);
483 g_signal_connect_object (print_backend,
485 (GCallback) printer_added_cb,
486 G_OBJECT (dialog), 0);
488 g_signal_connect_object (print_backend,
490 (GCallback) printer_removed_cb,
491 G_OBJECT (dialog), 0);
493 g_signal_connect_object (print_backend,
494 "printer-status-changed",
495 (GCallback) printer_status_cb,
496 G_OBJECT (dialog), 0);
498 list = gtk_print_backend_get_printer_list (print_backend);
503 printer_added_cb (print_backend, node->data, dialog);
512 load_print_backends (GtkPageSetupUnixDialog *dialog)
514 GtkPageSetupUnixDialogPrivate *priv = dialog->priv;
517 if (g_module_supported ())
518 priv->print_backends = gtk_print_backend_load_modules ();
520 for (node = priv->print_backends; node != NULL; node = node->next)
521 printer_list_initialize (dialog, GTK_PRINT_BACKEND (node->data));
525 paper_size_row_is_separator (GtkTreeModel *model,
531 gtk_tree_model_get (model, iter, PAGE_SETUP_LIST_COL_IS_SEPARATOR, &separator, -1);
535 static GtkPageSetup *
536 get_current_page_setup (GtkPageSetupUnixDialog *dialog)
538 GtkPageSetupUnixDialogPrivate *priv = dialog->priv;
539 GtkPageSetup *current_page_setup;
540 GtkComboBox *combo_box;
543 current_page_setup = NULL;
545 combo_box = GTK_COMBO_BOX (priv->paper_size_combo);
546 if (gtk_combo_box_get_active_iter (combo_box, &iter))
547 gtk_tree_model_get (GTK_TREE_MODEL (priv->page_setup_list), &iter,
548 PAGE_SETUP_LIST_COL_PAGE_SETUP, ¤t_page_setup, -1);
550 if (current_page_setup)
551 return current_page_setup;
553 /* No selected page size, return the default one.
554 * This is used to set the first page setup when the dialog is created
555 * as there is no selection on the first printer_changed.
557 return gtk_page_setup_new ();
561 page_setup_is_equal (GtkPageSetup *a,
565 gtk_paper_size_is_equal (gtk_page_setup_get_paper_size (a),
566 gtk_page_setup_get_paper_size (b)) &&
567 gtk_page_setup_get_top_margin (a, GTK_UNIT_MM) == gtk_page_setup_get_top_margin (b, GTK_UNIT_MM) &&
568 gtk_page_setup_get_bottom_margin (a, GTK_UNIT_MM) == gtk_page_setup_get_bottom_margin (b, GTK_UNIT_MM) &&
569 gtk_page_setup_get_left_margin (a, GTK_UNIT_MM) == gtk_page_setup_get_left_margin (b, GTK_UNIT_MM) &&
570 gtk_page_setup_get_right_margin (a, GTK_UNIT_MM) == gtk_page_setup_get_right_margin (b, GTK_UNIT_MM);
574 page_setup_is_same_size (GtkPageSetup *a,
577 return gtk_paper_size_is_equal (gtk_page_setup_get_paper_size (a),
578 gtk_page_setup_get_paper_size (b));
582 set_paper_size (GtkPageSetupUnixDialog *dialog,
583 GtkPageSetup *page_setup,
587 GtkPageSetupUnixDialogPrivate *priv = dialog->priv;
590 GtkPageSetup *list_page_setup;
592 model = GTK_TREE_MODEL (priv->page_setup_list);
594 if (gtk_tree_model_get_iter_first (model, &iter))
598 gtk_tree_model_get (GTK_TREE_MODEL (priv->page_setup_list), &iter,
599 PAGE_SETUP_LIST_COL_PAGE_SETUP, &list_page_setup, -1);
600 if (list_page_setup == NULL)
603 if ((size_only && page_setup_is_same_size (page_setup, list_page_setup)) ||
604 (!size_only && page_setup_is_equal (page_setup, list_page_setup)))
606 gtk_combo_box_set_active_iter (GTK_COMBO_BOX (priv->paper_size_combo),
608 g_object_unref (list_page_setup);
612 g_object_unref (list_page_setup);
614 } while (gtk_tree_model_iter_next (model, &iter));
619 gtk_list_store_append (priv->page_setup_list, &iter);
620 gtk_list_store_set (priv->page_setup_list, &iter,
621 PAGE_SETUP_LIST_COL_IS_SEPARATOR, TRUE,
623 gtk_list_store_append (priv->page_setup_list, &iter);
624 gtk_list_store_set (priv->page_setup_list, &iter,
625 PAGE_SETUP_LIST_COL_PAGE_SETUP, page_setup,
627 gtk_combo_box_set_active_iter (GTK_COMBO_BOX (priv->paper_size_combo),
636 fill_custom_paper_sizes (GtkPageSetupUnixDialog *dialog)
638 GtkPageSetupUnixDialogPrivate *priv = dialog->priv;
639 GtkTreeIter iter, paper_iter;
642 model = GTK_TREE_MODEL (priv->custom_paper_list);
643 if (gtk_tree_model_get_iter_first (model, &iter))
645 gtk_list_store_append (priv->page_setup_list, &paper_iter);
646 gtk_list_store_set (priv->page_setup_list, &paper_iter,
647 PAGE_SETUP_LIST_COL_IS_SEPARATOR, TRUE,
651 GtkPageSetup *page_setup;
652 gtk_tree_model_get (model, &iter, 0, &page_setup, -1);
654 gtk_list_store_append (priv->page_setup_list, &paper_iter);
655 gtk_list_store_set (priv->page_setup_list, &paper_iter,
656 PAGE_SETUP_LIST_COL_PAGE_SETUP, page_setup,
659 g_object_unref (page_setup);
660 } while (gtk_tree_model_iter_next (model, &iter));
663 gtk_list_store_append (priv->page_setup_list, &paper_iter);
664 gtk_list_store_set (priv->page_setup_list, &paper_iter,
665 PAGE_SETUP_LIST_COL_IS_SEPARATOR, TRUE,
667 gtk_list_store_append (priv->page_setup_list, &paper_iter);
668 gtk_list_store_set (priv->page_setup_list, &paper_iter,
669 PAGE_SETUP_LIST_COL_PAGE_SETUP, NULL,
674 fill_paper_sizes_from_printer (GtkPageSetupUnixDialog *dialog,
677 GtkPageSetupUnixDialogPrivate *priv = dialog->priv;
679 GtkPageSetup *current_page_setup, *page_setup;
680 GtkPaperSize *paper_size;
684 gtk_list_store_clear (priv->page_setup_list);
688 for (i = 0; i < G_N_ELEMENTS (common_paper_sizes); i++)
690 page_setup = gtk_page_setup_new ();
691 paper_size = gtk_paper_size_new (common_paper_sizes[i]);
692 gtk_page_setup_set_paper_size_and_default_margins (page_setup, paper_size);
693 gtk_paper_size_free (paper_size);
695 gtk_list_store_append (priv->page_setup_list, &iter);
696 gtk_list_store_set (priv->page_setup_list, &iter,
697 PAGE_SETUP_LIST_COL_PAGE_SETUP, page_setup,
699 g_object_unref (page_setup);
704 list = gtk_printer_list_papers (printer);
705 /* TODO: We should really sort this list so interesting size
707 for (l = list; l != NULL; l = l->next)
709 page_setup = l->data;
710 gtk_list_store_append (priv->page_setup_list, &iter);
711 gtk_list_store_set (priv->page_setup_list, &iter,
712 PAGE_SETUP_LIST_COL_PAGE_SETUP, page_setup,
714 g_object_unref (page_setup);
719 fill_custom_paper_sizes (dialog);
721 current_page_setup = NULL;
723 /* When selecting a different printer, select its default paper size */
725 current_page_setup = gtk_printer_get_default_page_size (printer);
727 if (current_page_setup == NULL)
728 current_page_setup = get_current_page_setup (dialog);
730 if (!set_paper_size (dialog, current_page_setup, FALSE, FALSE))
731 set_paper_size (dialog, current_page_setup, TRUE, TRUE);
733 if (current_page_setup)
734 g_object_unref (current_page_setup);
738 printer_changed_finished_callback (GtkPrinter *printer,
740 GtkPageSetupUnixDialog *dialog)
742 GtkPageSetupUnixDialogPrivate *priv = dialog->priv;
744 g_signal_handler_disconnect (priv->request_details_printer,
745 priv->request_details_tag);
746 g_object_unref (priv->request_details_printer);
747 priv->request_details_tag = 0;
748 priv->request_details_printer = NULL;
751 fill_paper_sizes_from_printer (dialog, printer);
756 printer_changed_callback (GtkComboBox *combo_box,
757 GtkPageSetupUnixDialog *dialog)
759 GtkPageSetupUnixDialogPrivate *priv = dialog->priv;
763 /* If we're waiting for a specific printer but the user changed
764 * to another printer, cancel that wait.
766 if (priv->waiting_for_printer)
768 g_free (priv->waiting_for_printer);
769 priv->waiting_for_printer = NULL;
772 if (priv->request_details_tag)
774 g_signal_handler_disconnect (priv->request_details_printer,
775 priv->request_details_tag);
776 g_object_unref (priv->request_details_printer);
777 priv->request_details_printer = NULL;
778 priv->request_details_tag = 0;
781 if (gtk_combo_box_get_active_iter (combo_box, &iter))
783 gtk_tree_model_get (gtk_combo_box_get_model (combo_box), &iter,
784 PRINTER_LIST_COL_PRINTER, &printer, -1);
786 if (printer == NULL || gtk_printer_has_details (printer))
787 fill_paper_sizes_from_printer (dialog, printer);
790 priv->request_details_printer = g_object_ref (printer);
791 priv->request_details_tag =
792 g_signal_connect (printer, "details-acquired",
793 G_CALLBACK (printer_changed_finished_callback), dialog);
794 gtk_printer_request_details (printer);
799 g_object_unref (printer);
801 if (priv->print_settings)
803 const char *name = NULL;
806 name = gtk_printer_get_name (printer);
808 gtk_print_settings_set (priv->print_settings,
809 "format-for-printer", name);
814 /* We do this munging because we don't want to show zero digits
815 after the decimal point, and not to many such digits if they
816 are nonzero. I wish printf let you specify max precision for %f... */
818 double_to_string (gdouble d,
822 struct lconv *locale_data;
823 const gchar *decimal_point;
824 gint decimal_point_len;
826 locale_data = localeconv ();
827 decimal_point = locale_data->decimal_point;
828 decimal_point_len = strlen (decimal_point);
830 /* Max two decimal digits for inch, max one for mm */
831 if (unit == GTK_UNIT_INCH)
832 val = g_strdup_printf ("%.2f", d);
834 val = g_strdup_printf ("%.1f", d);
836 if (strstr (val, decimal_point))
838 p = val + strlen (val) - 1;
841 if (p - val + 1 >= decimal_point_len &&
842 strncmp (p - (decimal_point_len - 1), decimal_point, decimal_point_len) == 0)
843 p -= decimal_point_len;
851 paper_size_changed (GtkComboBox *combo_box,
852 GtkPageSetupUnixDialog *dialog)
854 GtkPageSetupUnixDialogPrivate *priv = dialog->priv;
856 GtkPageSetup *page_setup, *last_page_setup;
859 gchar *top, *bottom, *left, *right;
861 const gchar *unit_str;
863 label = GTK_LABEL (priv->paper_size_label);
865 if (gtk_combo_box_get_active_iter (combo_box, &iter))
867 gtk_tree_model_get (gtk_combo_box_get_model (combo_box),
868 &iter, PAGE_SETUP_LIST_COL_PAGE_SETUP, &page_setup, -1);
870 if (page_setup == NULL)
872 /* Change from "manage" menu item to last value */
873 if (priv->last_setup)
874 last_page_setup = g_object_ref (priv->last_setup);
876 last_page_setup = gtk_page_setup_new (); /* "good" default */
877 set_paper_size (dialog, last_page_setup, FALSE, TRUE);
878 g_object_unref (last_page_setup);
880 /* And show the custom paper dialog */
881 show_custom_paper_dialog (dialog);
886 if (priv->last_setup)
887 g_object_unref (priv->last_setup);
889 priv->last_setup = g_object_ref (page_setup);
891 unit = get_default_user_units ();
893 if (unit == GTK_UNIT_MM)
896 unit_str = _("inch");
899 w = double_to_string (gtk_page_setup_get_paper_width (page_setup, unit),
901 h = double_to_string (gtk_page_setup_get_paper_height (page_setup, unit),
903 str = g_strdup_printf ("%s x %s %s", w, h, unit_str);
907 gtk_label_set_text (label, str);
910 top = double_to_string (gtk_page_setup_get_top_margin (page_setup, unit), unit);
911 bottom = double_to_string (gtk_page_setup_get_bottom_margin (page_setup, unit), unit);
912 left = double_to_string (gtk_page_setup_get_left_margin (page_setup, unit), unit);
913 right = double_to_string (gtk_page_setup_get_right_margin (page_setup, unit), unit);
915 str = g_strdup_printf (_("Margins:\n"
930 gtk_widget_set_tooltip_text (priv->paper_size_label, str);
933 g_object_unref (page_setup);
937 gtk_label_set_text (label, "");
938 gtk_widget_set_tooltip_text (priv->paper_size_label, NULL);
939 if (priv->last_setup)
940 g_object_unref (priv->last_setup);
941 priv->last_setup = NULL;
946 page_name_func (GtkCellLayout *cell_layout,
947 GtkCellRenderer *cell,
948 GtkTreeModel *tree_model,
952 GtkPageSetup *page_setup;
953 GtkPaperSize *paper_size;
955 gtk_tree_model_get (tree_model, iter,
956 PAGE_SETUP_LIST_COL_PAGE_SETUP, &page_setup, -1);
959 paper_size = gtk_page_setup_get_paper_size (page_setup);
960 g_object_set (cell, "text", gtk_paper_size_get_display_name (paper_size), NULL);
961 g_object_unref (page_setup);
964 g_object_set (cell, "text", _("Manage Custom Sizes..."), NULL);
969 create_radio_button (GSList *group,
970 const gchar *stock_id)
972 GtkWidget *radio_button, *image, *label, *hbox;
975 radio_button = gtk_radio_button_new (group);
976 image = gtk_image_new_from_stock (stock_id, GTK_ICON_SIZE_LARGE_TOOLBAR);
977 gtk_stock_lookup (stock_id, &item);
978 label = gtk_label_new (item.label);
979 hbox = gtk_hbox_new (0, 6);
980 gtk_container_add (GTK_CONTAINER (radio_button), hbox);
981 gtk_container_add (GTK_CONTAINER (hbox), image);
982 gtk_container_add (GTK_CONTAINER (hbox), label);
984 gtk_widget_show_all (radio_button);
990 populate_dialog (GtkPageSetupUnixDialog *ps_dialog)
992 GtkPageSetupUnixDialogPrivate *priv = ps_dialog->priv;
993 GtkDialog *dialog = GTK_DIALOG (ps_dialog);
994 GtkWidget *table, *label, *combo, *radio_button;
995 GtkCellRenderer *cell;
997 gtk_window_set_resizable (GTK_WINDOW (dialog), FALSE);
999 gtk_dialog_set_has_separator (dialog, FALSE);
1000 gtk_container_set_border_width (GTK_CONTAINER (dialog), 5);
1001 gtk_box_set_spacing (GTK_BOX (dialog->vbox), 2); /* 2 * 5 + 2 = 12 */
1002 gtk_container_set_border_width (GTK_CONTAINER (dialog->action_area), 5);
1003 gtk_box_set_spacing (GTK_BOX (dialog->action_area), 6);
1005 table = gtk_table_new (5, 4, FALSE);
1006 gtk_table_set_row_spacings (GTK_TABLE (table), 6);
1007 gtk_table_set_col_spacings (GTK_TABLE (table), 12);
1008 gtk_container_set_border_width (GTK_CONTAINER (table), 5);
1009 gtk_box_pack_start (GTK_BOX (dialog->vbox), table, TRUE, TRUE, 0);
1010 gtk_widget_show (table);
1012 label = gtk_label_new_with_mnemonic (_("_Format for:"));
1013 gtk_misc_set_alignment (GTK_MISC (label), 0.0, 0.5);
1014 gtk_table_attach (GTK_TABLE (table), label,
1017 gtk_widget_show (label);
1019 combo = gtk_combo_box_new_with_model (GTK_TREE_MODEL (priv->printer_list));
1020 priv->printer_combo = combo;
1022 cell = gtk_cell_renderer_text_new ();
1023 gtk_cell_layout_pack_start (GTK_CELL_LAYOUT (combo), cell, TRUE);
1024 gtk_cell_layout_set_attributes (GTK_CELL_LAYOUT (combo), cell,
1025 "markup", PRINTER_LIST_COL_NAME,
1028 gtk_table_attach (GTK_TABLE (table), combo,
1030 GTK_FILL | GTK_EXPAND, 0, 0, 0);
1031 gtk_widget_show (combo);
1032 gtk_label_set_mnemonic_widget (GTK_LABEL (label), combo);
1034 label = gtk_label_new_with_mnemonic (_("_Paper size:"));
1035 gtk_misc_set_alignment (GTK_MISC (label), 0.0, 0.5);
1036 gtk_table_attach (GTK_TABLE (table), label,
1039 gtk_widget_show (label);
1041 combo = gtk_combo_box_new_with_model (GTK_TREE_MODEL (priv->page_setup_list));
1042 priv->paper_size_combo = combo;
1043 gtk_combo_box_set_row_separator_func (GTK_COMBO_BOX (combo),
1044 paper_size_row_is_separator, NULL, NULL);
1046 cell = gtk_cell_renderer_text_new ();
1047 gtk_cell_layout_pack_start (GTK_CELL_LAYOUT (combo), cell, TRUE);
1048 gtk_cell_layout_set_cell_data_func (GTK_CELL_LAYOUT (combo), cell,
1049 page_name_func, NULL, NULL);
1051 gtk_table_attach (GTK_TABLE (table), combo,
1053 GTK_FILL | GTK_EXPAND, 0, 0, 0);
1054 gtk_widget_show (combo);
1055 gtk_label_set_mnemonic_widget (GTK_LABEL (label), combo);
1057 label = gtk_label_new (NULL);
1058 priv->paper_size_label = label;
1059 gtk_misc_set_alignment (GTK_MISC (label), 0.0, 0.5);
1060 gtk_table_attach (GTK_TABLE (table), label,
1063 gtk_widget_show (label);
1065 label = gtk_label_new_with_mnemonic (_("_Orientation:"));
1066 gtk_misc_set_alignment (GTK_MISC (label), 0.0, 0.5);
1067 gtk_table_attach (GTK_TABLE (table), label,
1070 gtk_widget_show (label);
1072 radio_button = create_radio_button (NULL, GTK_STOCK_ORIENTATION_PORTRAIT);
1073 priv->portrait_radio = radio_button;
1074 gtk_table_attach (GTK_TABLE (table), radio_button,
1076 GTK_EXPAND|GTK_FILL, 0, 0, 0);
1077 gtk_label_set_mnemonic_widget (GTK_LABEL (label), radio_button);
1079 radio_button = create_radio_button (gtk_radio_button_get_group (GTK_RADIO_BUTTON (radio_button)),
1080 GTK_STOCK_ORIENTATION_REVERSE_PORTRAIT);
1081 priv->reverse_portrait_radio = radio_button;
1082 gtk_table_attach (GTK_TABLE (table), radio_button,
1084 GTK_EXPAND|GTK_FILL, 0, 0, 0);
1086 radio_button = create_radio_button (gtk_radio_button_get_group (GTK_RADIO_BUTTON (radio_button)),
1087 GTK_STOCK_ORIENTATION_LANDSCAPE);
1088 priv->landscape_radio = radio_button;
1089 gtk_table_attach (GTK_TABLE (table), radio_button,
1091 GTK_EXPAND|GTK_FILL, 0, 0, 0);
1092 gtk_widget_show (radio_button);
1094 gtk_table_set_row_spacing (GTK_TABLE (table), 3, 0);
1096 radio_button = create_radio_button (gtk_radio_button_get_group (GTK_RADIO_BUTTON (radio_button)),
1097 GTK_STOCK_ORIENTATION_REVERSE_LANDSCAPE);
1098 priv->reverse_landscape_radio = radio_button;
1099 gtk_table_attach (GTK_TABLE (table), radio_button,
1101 GTK_EXPAND|GTK_FILL, 0, 0, 0);
1104 g_signal_connect (priv->paper_size_combo, "changed", G_CALLBACK (paper_size_changed), ps_dialog);
1105 g_signal_connect (priv->printer_combo, "changed", G_CALLBACK (printer_changed_callback), ps_dialog);
1106 gtk_combo_box_set_active (GTK_COMBO_BOX (priv->printer_combo), 0);
1108 load_print_backends (ps_dialog);
1112 * gtk_page_setup_unix_dialog_new:
1113 * @title: the title of the dialog, or %NULL
1114 * @parent: transient parent of the dialog, or %NULL
1116 * Creates a new page setup dialog.
1118 * Returns: the new #GtkPageSetupUnixDialog
1123 gtk_page_setup_unix_dialog_new (const gchar *title,
1129 title = _("Page Setup");
1131 result = g_object_new (GTK_TYPE_PAGE_SETUP_UNIX_DIALOG,
1136 gtk_window_set_transient_for (GTK_WINDOW (result), parent);
1141 static GtkPageOrientation
1142 get_orientation (GtkPageSetupUnixDialog *dialog)
1144 GtkPageSetupUnixDialogPrivate *priv = dialog->priv;
1146 if (gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (priv->portrait_radio)))
1147 return GTK_PAGE_ORIENTATION_PORTRAIT;
1148 if (gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (priv->landscape_radio)))
1149 return GTK_PAGE_ORIENTATION_LANDSCAPE;
1150 if (gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (priv->reverse_landscape_radio)))
1151 return GTK_PAGE_ORIENTATION_REVERSE_LANDSCAPE;
1152 return GTK_PAGE_ORIENTATION_REVERSE_PORTRAIT;
1156 set_orientation (GtkPageSetupUnixDialog *dialog,
1157 GtkPageOrientation orientation)
1159 GtkPageSetupUnixDialogPrivate *priv = dialog->priv;
1161 switch (orientation)
1163 case GTK_PAGE_ORIENTATION_REVERSE_PORTRAIT:
1164 gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (priv->reverse_portrait_radio), TRUE);
1166 case GTK_PAGE_ORIENTATION_PORTRAIT:
1167 gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (priv->portrait_radio), TRUE);
1169 case GTK_PAGE_ORIENTATION_LANDSCAPE:
1170 gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (priv->landscape_radio), TRUE);
1172 case GTK_PAGE_ORIENTATION_REVERSE_LANDSCAPE:
1173 gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (priv->reverse_landscape_radio), TRUE);
1179 * gtk_page_setup_unix_dialog_set_page_setup:
1180 * @dialog: a #GtkPageSetupUnixDialog
1181 * @page_setup: a #GtkPageSetup
1183 * Sets the #GtkPageSetup from which the page setup
1184 * dialog takes its values.
1189 gtk_page_setup_unix_dialog_set_page_setup (GtkPageSetupUnixDialog *dialog,
1190 GtkPageSetup *page_setup)
1194 set_paper_size (dialog, page_setup, FALSE, TRUE);
1195 set_orientation (dialog, gtk_page_setup_get_orientation (page_setup));
1200 * gtk_page_setup_unix_dialog_get_page_setup:
1201 * @dialog: a #GtkPageSetupUnixDialog
1203 * Gets the currently selected page setup from the dialog.
1205 * Returns: the current page setup
1210 gtk_page_setup_unix_dialog_get_page_setup (GtkPageSetupUnixDialog *dialog)
1212 GtkPageSetup *page_setup;
1214 page_setup = get_current_page_setup (dialog);
1216 gtk_page_setup_set_orientation (page_setup, get_orientation (dialog));
1222 set_active_printer (GtkPageSetupUnixDialog *dialog,
1223 const gchar *printer_name)
1225 GtkPageSetupUnixDialogPrivate *priv = dialog->priv;
1226 GtkTreeModel *model;
1228 GtkPrinter *printer;
1230 model = GTK_TREE_MODEL (priv->printer_list);
1232 if (gtk_tree_model_get_iter_first (model, &iter))
1236 gtk_tree_model_get (GTK_TREE_MODEL (priv->printer_list), &iter,
1237 PRINTER_LIST_COL_PRINTER, &printer, -1);
1238 if (printer == NULL)
1241 if (strcmp (gtk_printer_get_name (printer), printer_name) == 0)
1243 gtk_combo_box_set_active_iter (GTK_COMBO_BOX (priv->printer_combo),
1245 g_object_unref (printer);
1249 g_object_unref (printer);
1251 } while (gtk_tree_model_iter_next (model, &iter));
1258 * gtk_page_setup_unix_dialog_set_print_settings:
1259 * @dialog: a #GtkPageSetupUnixDialog
1260 * @print_settings: a #GtkPrintSettings
1262 * Sets the #GtkPrintSettings from which the page setup dialog
1268 gtk_page_setup_unix_dialog_set_print_settings (GtkPageSetupUnixDialog *dialog,
1269 GtkPrintSettings *print_settings)
1271 GtkPageSetupUnixDialogPrivate *priv = dialog->priv;
1272 const gchar *format_for_printer;
1274 if (priv->print_settings == print_settings) return;
1276 if (priv->print_settings)
1277 g_object_unref (priv->print_settings);
1279 priv->print_settings = print_settings;
1283 g_object_ref (print_settings);
1285 format_for_printer = gtk_print_settings_get (print_settings, "format-for-printer");
1287 /* Set printer if in list, otherwise set when
1288 * that printer is added
1290 if (format_for_printer &&
1291 !set_active_printer (dialog, format_for_printer))
1292 priv->waiting_for_printer = g_strdup (format_for_printer);
1297 * gtk_page_setup_unix_dialog_get_print_settings:
1298 * @dialog: a #GtkPageSetupUnixDialog
1300 * Gets the current print settings from the dialog.
1302 * Returns: the current print settings
1307 gtk_page_setup_unix_dialog_get_print_settings (GtkPageSetupUnixDialog *dialog)
1309 GtkPageSetupUnixDialogPrivate *priv = dialog->priv;
1311 return priv->print_settings;
1315 wrap_in_frame (const gchar *label,
1318 GtkWidget *frame, *alignment, *label_widget;
1321 label_widget = gtk_label_new (NULL);
1322 gtk_misc_set_alignment (GTK_MISC (label_widget), 0.0, 0.5);
1323 gtk_widget_show (label_widget);
1325 bold_text = g_markup_printf_escaped ("<b>%s</b>", label);
1326 gtk_label_set_markup (GTK_LABEL (label_widget), bold_text);
1329 frame = gtk_vbox_new (FALSE, 6);
1330 gtk_box_pack_start (GTK_BOX (frame), label_widget, FALSE, FALSE, 0);
1332 alignment = gtk_alignment_new (0.0, 0.0, 1.0, 1.0);
1333 gtk_alignment_set_padding (GTK_ALIGNMENT (alignment),
1335 gtk_box_pack_start (GTK_BOX (frame), alignment, FALSE, FALSE, 0);
1337 gtk_container_add (GTK_CONTAINER (alignment), child);
1339 gtk_widget_show (frame);
1340 gtk_widget_show (alignment);
1347 GtkUnit display_unit;
1348 GtkWidget *spin_button;
1353 GtkPageSetupUnixDialog *dialog;
1354 GtkWidget *treeview;
1355 GtkTreeViewColumn *text_column;
1356 GtkWidget *values_box;
1357 GtkWidget *printer_combo;
1358 GtkWidget *width_widget;
1359 GtkWidget *height_widget;
1360 GtkWidget *top_widget;
1361 GtkWidget *bottom_widget;
1362 GtkWidget *left_widget;
1363 GtkWidget *right_widget;
1364 gulong printer_inserted_tag;
1365 gulong printer_removed_tag;
1366 guint request_details_tag;
1367 GtkPrinter *request_details_printer;
1368 guint non_user_change : 1;
1369 } CustomPaperDialog;
1371 static void unit_widget_changed (CustomPaperDialog *data);
1374 new_unit_widget (CustomPaperDialog *dialog,
1376 GtkWidget *mnemonic_label)
1378 GtkWidget *hbox, *button, *label;
1381 data = g_new0 (UnitWidget, 1);
1382 data->display_unit = unit;
1384 hbox = gtk_hbox_new (FALSE, 6);
1386 button = gtk_spin_button_new_with_range (0.0, 9999.0, 1);
1387 if (unit == GTK_UNIT_INCH)
1388 gtk_spin_button_set_digits (GTK_SPIN_BUTTON (button), 2);
1390 gtk_spin_button_set_digits (GTK_SPIN_BUTTON (button), 1);
1392 gtk_box_pack_start (GTK_BOX (hbox), button, TRUE, TRUE, 0);
1393 gtk_widget_show (button);
1395 data->spin_button = button;
1397 g_signal_connect_swapped (button, "value-changed",
1398 G_CALLBACK (unit_widget_changed), dialog);
1400 if (unit == GTK_UNIT_INCH)
1401 label = gtk_label_new (_("inch"));
1403 label = gtk_label_new (_("mm"));
1405 gtk_box_pack_start (GTK_BOX (hbox), label, FALSE, FALSE, 0);
1406 gtk_widget_show (label);
1407 gtk_label_set_mnemonic_widget (GTK_LABEL (mnemonic_label), button);
1409 g_object_set_data_full (G_OBJECT (hbox), "unit-data", data, g_free);
1415 unit_widget_get (GtkWidget *unit_widget)
1417 UnitWidget *data = g_object_get_data (G_OBJECT (unit_widget), "unit-data");
1418 return _gtk_print_convert_to_mm (gtk_spin_button_get_value (GTK_SPIN_BUTTON (data->spin_button)),
1419 data->display_unit);
1423 unit_widget_set (GtkWidget *unit_widget,
1428 data = g_object_get_data (G_OBJECT (unit_widget), "unit-data");
1429 gtk_spin_button_set_value (GTK_SPIN_BUTTON (data->spin_button),
1430 _gtk_print_convert_from_mm (value, data->display_unit));
1434 custom_paper_printer_data_func (GtkCellLayout *cell_layout,
1435 GtkCellRenderer *cell,
1436 GtkTreeModel *tree_model,
1440 GtkPrinter *printer;
1442 gtk_tree_model_get (tree_model, iter,
1443 PRINTER_LIST_COL_PRINTER, &printer, -1);
1446 g_object_set (cell, "text", gtk_printer_get_name (printer), NULL);
1448 g_object_set (cell, "text", _("Margins from Printer..."), NULL);
1451 g_object_unref (printer);
1455 update_combo_sensitivity_from_printers (CustomPaperDialog *data)
1459 GtkTreeSelection *selection;
1460 GtkTreeModel *model;
1463 model = GTK_TREE_MODEL (data->dialog->priv->printer_list);
1464 selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (data->treeview));
1465 if (gtk_tree_model_get_iter_first (model, &iter) &&
1466 gtk_tree_model_iter_next (model, &iter) &&
1467 gtk_tree_selection_get_selected (selection, NULL, &iter))
1470 gtk_widget_set_sensitive (data->printer_combo, sensitive);
1474 update_custom_widgets_from_list (CustomPaperDialog *data)
1476 GtkTreeSelection *selection;
1477 GtkTreeModel *model;
1479 GtkPageSetup *page_setup;
1481 model = gtk_tree_view_get_model (GTK_TREE_VIEW (data->treeview));
1482 selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (data->treeview));
1484 data->non_user_change = TRUE;
1485 if (gtk_tree_selection_get_selected (selection, NULL, &iter))
1487 gtk_tree_model_get (model, &iter, 0, &page_setup, -1);
1489 unit_widget_set (data->width_widget,
1490 gtk_page_setup_get_paper_width (page_setup, GTK_UNIT_MM));
1491 unit_widget_set (data->height_widget,
1492 gtk_page_setup_get_paper_height (page_setup, GTK_UNIT_MM));
1493 unit_widget_set (data->top_widget,
1494 gtk_page_setup_get_top_margin (page_setup, GTK_UNIT_MM));
1495 unit_widget_set (data->bottom_widget,
1496 gtk_page_setup_get_bottom_margin (page_setup, GTK_UNIT_MM));
1497 unit_widget_set (data->left_widget,
1498 gtk_page_setup_get_left_margin (page_setup, GTK_UNIT_MM));
1499 unit_widget_set (data->right_widget,
1500 gtk_page_setup_get_right_margin (page_setup, GTK_UNIT_MM));
1502 gtk_widget_set_sensitive (data->values_box, TRUE);
1506 gtk_widget_set_sensitive (data->values_box, FALSE);
1509 update_combo_sensitivity_from_printers (data);
1510 data->non_user_change = FALSE;
1514 selected_custom_paper_changed (GtkTreeSelection *selection,
1515 CustomPaperDialog *data)
1517 update_custom_widgets_from_list (data);
1521 unit_widget_changed (CustomPaperDialog *data)
1523 gdouble w, h, top, bottom, left, right;
1524 GtkTreeSelection *selection;
1526 GtkPageSetup *page_setup;
1527 GtkPaperSize *paper_size;
1529 if (data->non_user_change)
1532 selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (data->treeview));
1534 if (gtk_tree_selection_get_selected (selection, NULL, &iter))
1536 gtk_tree_model_get (GTK_TREE_MODEL (data->dialog->priv->custom_paper_list), &iter, 0, &page_setup, -1);
1538 w = unit_widget_get (data->width_widget);
1539 h = unit_widget_get (data->height_widget);
1541 paper_size = gtk_page_setup_get_paper_size (page_setup);
1542 gtk_paper_size_set_size (paper_size, w, h, GTK_UNIT_MM);
1544 top = unit_widget_get (data->top_widget);
1545 bottom = unit_widget_get (data->bottom_widget);
1546 left = unit_widget_get (data->left_widget);
1547 right = unit_widget_get (data->right_widget);
1549 gtk_page_setup_set_top_margin (page_setup, top, GTK_UNIT_MM);
1550 gtk_page_setup_set_bottom_margin (page_setup, bottom, GTK_UNIT_MM);
1551 gtk_page_setup_set_left_margin (page_setup, left, GTK_UNIT_MM);
1552 gtk_page_setup_set_right_margin (page_setup, right, GTK_UNIT_MM);
1554 g_object_unref (page_setup);
1559 custom_paper_name_used (CustomPaperDialog *data,
1562 GtkTreeModel *model;
1564 GtkPageSetup *page_setup;
1565 GtkPaperSize *paper_size;
1567 model = gtk_tree_view_get_model (GTK_TREE_VIEW (data->treeview));
1569 if (gtk_tree_model_get_iter_first (model, &iter))
1573 gtk_tree_model_get (model, &iter, 0, &page_setup, -1);
1574 paper_size = gtk_page_setup_get_paper_size (page_setup);
1576 gtk_paper_size_get_name (paper_size)) == 0)
1578 g_object_unref (page_setup);
1581 g_object_unref (page_setup);
1582 } while (gtk_tree_model_iter_next (model, &iter));
1589 add_custom_paper (CustomPaperDialog *data)
1591 GtkListStore *store;
1592 GtkPageSetup *page_setup;
1593 GtkPaperSize *paper_size;
1594 GtkTreeSelection *selection;
1600 selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (data->treeview));
1601 store = data->dialog->priv->custom_paper_list;
1608 name = g_strdup_printf (_("Custom Size %d"), i);
1610 } while (custom_paper_name_used (data, name));
1612 page_setup = gtk_page_setup_new ();
1613 paper_size = gtk_paper_size_new_custom (name, name,
1614 gtk_page_setup_get_paper_width (page_setup, GTK_UNIT_MM),
1615 gtk_page_setup_get_paper_height (page_setup, GTK_UNIT_MM),
1617 gtk_page_setup_set_paper_size (page_setup, paper_size);
1618 gtk_paper_size_free (paper_size);
1620 gtk_list_store_append (store, &iter);
1621 gtk_list_store_set (store, &iter, 0, page_setup, -1);
1622 g_object_unref (page_setup);
1624 gtk_tree_selection_select_iter (selection, &iter);
1625 path = gtk_tree_model_get_path (GTK_TREE_MODEL (store), &iter);
1626 gtk_widget_grab_focus (data->treeview);
1627 gtk_tree_view_set_cursor (GTK_TREE_VIEW (data->treeview), path,
1628 data->text_column, TRUE);
1629 gtk_tree_path_free (path);
1634 remove_custom_paper (CustomPaperDialog *data)
1636 GtkTreeSelection *selection;
1638 GtkListStore *store;
1640 selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (data->treeview));
1641 store = data->dialog->priv->custom_paper_list;
1643 if (gtk_tree_selection_get_selected (selection, NULL, &iter))
1645 GtkTreePath *path = gtk_tree_model_get_path (GTK_TREE_MODEL (store), &iter);
1646 gtk_list_store_remove (store, &iter);
1648 if (gtk_tree_model_get_iter (GTK_TREE_MODEL (store), &iter, path))
1649 gtk_tree_selection_select_iter (selection, &iter);
1650 else if (gtk_tree_path_prev (path) && gtk_tree_model_get_iter (GTK_TREE_MODEL (store), &iter, path))
1651 gtk_tree_selection_select_iter (selection, &iter);
1653 gtk_tree_path_free (path);
1658 set_margins_from_printer (CustomPaperDialog *data,
1659 GtkPrinter *printer)
1661 gdouble top, bottom, left, right;
1663 top = bottom = left = right = 0;
1664 _gtk_printer_get_hard_margins (printer, &top, &bottom, &left, &right);
1666 data->non_user_change = TRUE;
1667 unit_widget_set (data->top_widget, _gtk_print_convert_to_mm (top, GTK_UNIT_POINTS));
1668 unit_widget_set (data->bottom_widget, _gtk_print_convert_to_mm (bottom, GTK_UNIT_POINTS));
1669 unit_widget_set (data->left_widget, _gtk_print_convert_to_mm (left, GTK_UNIT_POINTS));
1670 unit_widget_set (data->right_widget, _gtk_print_convert_to_mm (right, GTK_UNIT_POINTS));
1671 data->non_user_change = FALSE;
1673 /* Only send one change */
1674 unit_widget_changed (data);
1678 get_margins_finished_callback (GtkPrinter *printer,
1680 CustomPaperDialog *data)
1682 g_signal_handler_disconnect (data->request_details_printer,
1683 data->request_details_tag);
1684 g_object_unref (data->request_details_printer);
1685 data->request_details_tag = 0;
1686 data->request_details_printer = NULL;
1689 set_margins_from_printer (data, printer);
1691 gtk_combo_box_set_active (GTK_COMBO_BOX (data->printer_combo), 0);
1695 margins_from_printer_changed (CustomPaperDialog *data)
1699 GtkPrinter *printer;
1701 combo = GTK_COMBO_BOX (data->printer_combo);
1703 if (data->request_details_tag)
1705 g_signal_handler_disconnect (data->request_details_printer,
1706 data->request_details_tag);
1707 g_object_unref (data->request_details_printer);
1708 data->request_details_printer = NULL;
1709 data->request_details_tag = 0;
1712 if (gtk_combo_box_get_active_iter (combo, &iter))
1714 gtk_tree_model_get (gtk_combo_box_get_model (combo), &iter,
1715 PRINTER_LIST_COL_PRINTER, &printer, -1);
1719 if (gtk_printer_has_details (printer))
1721 set_margins_from_printer (data, printer);
1722 gtk_combo_box_set_active (combo, 0);
1726 data->request_details_printer = g_object_ref (printer);
1727 data->request_details_tag =
1728 g_signal_connect (printer, "details-acquired",
1729 G_CALLBACK (get_margins_finished_callback), data);
1730 gtk_printer_request_details (printer);
1733 g_object_unref (printer);
1740 custom_paper_dialog_free (gpointer p)
1742 CustomPaperDialog *data = p;
1743 GtkPageSetupUnixDialogPrivate *priv = data->dialog->priv;
1745 g_signal_handler_disconnect (priv->printer_list, data->printer_inserted_tag);
1746 g_signal_handler_disconnect (priv->printer_list, data->printer_removed_tag);
1748 if (data->request_details_tag)
1750 g_signal_handler_disconnect (data->request_details_printer,
1751 data->request_details_tag);
1752 g_object_unref (data->request_details_printer);
1753 data->request_details_printer = NULL;
1754 data->request_details_tag = 0;
1761 custom_size_name_edited (GtkCellRenderer *cell,
1764 CustomPaperDialog *data)
1768 GtkListStore *store;
1769 GtkPageSetup *page_setup;
1770 GtkPaperSize *paper_size;
1772 store = data->dialog->priv->custom_paper_list;
1773 path = gtk_tree_path_new_from_string (path_string);
1774 gtk_tree_model_get_iter (GTK_TREE_MODEL (store), &iter, path);
1775 gtk_tree_model_get (GTK_TREE_MODEL (store), &iter, 0, &page_setup, -1);
1776 gtk_tree_path_free (path);
1778 paper_size = gtk_paper_size_new_custom (new_text, new_text,
1779 gtk_page_setup_get_paper_width (page_setup, GTK_UNIT_MM),
1780 gtk_page_setup_get_paper_height (page_setup, GTK_UNIT_MM),
1782 gtk_page_setup_set_paper_size (page_setup, paper_size);
1783 gtk_paper_size_free (paper_size);
1785 g_object_unref (page_setup);
1789 custom_name_func (GtkTreeViewColumn *tree_column,
1790 GtkCellRenderer *cell,
1791 GtkTreeModel *tree_model,
1795 GtkPageSetup *page_setup;
1796 GtkPaperSize *paper_size;
1798 gtk_tree_model_get (tree_model, iter, 0, &page_setup, -1);
1801 paper_size = gtk_page_setup_get_paper_size (page_setup);
1802 g_object_set (cell, "text", gtk_paper_size_get_display_name (paper_size), NULL);
1803 g_object_unref (page_setup);
1808 custom_paper_dialog_response_cb (GtkWidget *custom_dialog,
1810 CustomPaperDialog *data)
1812 GtkPageSetupUnixDialog *dialog = data->dialog;
1813 GtkPageSetupUnixDialogPrivate *priv = dialog->priv;
1815 save_custom_papers (priv->custom_paper_list);
1817 /* Update printer page list */
1818 printer_changed_callback (GTK_COMBO_BOX (priv->printer_combo), dialog);
1820 gtk_widget_destroy (custom_dialog);
1824 show_custom_paper_dialog (GtkPageSetupUnixDialog *ps_dialog)
1826 GtkPageSetupUnixDialogPrivate *priv = ps_dialog->priv;
1827 GtkWidget *custom_dialog, *image, *table, *label, *widget, *frame, *combo;
1828 GtkWidget *hbox, *vbox, *treeview, *scrolled, *button_box, *button;
1830 GtkCellRenderer *cell;
1831 GtkTreeViewColumn *column;
1833 GtkTreeSelection *selection;
1834 CustomPaperDialog *data;
1837 custom_dialog = gtk_dialog_new_with_buttons (_("Manage Custom Sizes"),
1838 GTK_WINDOW (ps_dialog),
1839 GTK_DIALOG_MODAL | GTK_DIALOG_DESTROY_WITH_PARENT | GTK_DIALOG_NO_SEPARATOR,
1840 GTK_STOCK_CLOSE, GTK_RESPONSE_CLOSE,
1843 dialog = GTK_DIALOG (custom_dialog);
1845 data = g_new0 (CustomPaperDialog, 1);
1846 data->dialog = ps_dialog;
1847 g_object_set_data_full (G_OBJECT (custom_dialog), "custom-dialog", data,
1848 custom_paper_dialog_free);
1849 g_signal_connect (dialog, "response",
1850 G_CALLBACK (custom_paper_dialog_response_cb), data);
1852 gtk_dialog_set_has_separator (dialog, FALSE);
1853 gtk_container_set_border_width (GTK_CONTAINER (dialog), 5);
1854 gtk_box_set_spacing (GTK_BOX (dialog->vbox), 2); /* 2 * 5 + 2 = 12 */
1855 gtk_container_set_border_width (GTK_CONTAINER (dialog->action_area), 5);
1856 gtk_box_set_spacing (GTK_BOX (dialog->action_area), 6);
1858 hbox = gtk_hbox_new (FALSE, 18);
1859 gtk_container_set_border_width (GTK_CONTAINER (hbox), 5);
1860 gtk_box_pack_start (GTK_BOX (dialog->vbox), hbox, TRUE, TRUE, 0);
1861 gtk_widget_show (hbox);
1863 vbox = gtk_vbox_new (FALSE, 6);
1864 gtk_box_pack_start (GTK_BOX (hbox), vbox, TRUE, TRUE, 0);
1865 gtk_widget_show (vbox);
1867 scrolled = gtk_scrolled_window_new (NULL, NULL);
1868 gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (scrolled),
1869 GTK_POLICY_AUTOMATIC,
1870 GTK_POLICY_AUTOMATIC);
1871 gtk_scrolled_window_set_shadow_type (GTK_SCROLLED_WINDOW (scrolled),
1873 gtk_box_pack_start (GTK_BOX (vbox), scrolled, TRUE, TRUE, 0);
1874 gtk_widget_show (scrolled);
1876 treeview = gtk_tree_view_new_with_model (GTK_TREE_MODEL (priv->custom_paper_list));
1877 data->treeview = treeview;
1878 gtk_tree_view_set_headers_visible (GTK_TREE_VIEW (treeview), FALSE);
1879 gtk_widget_set_size_request (treeview, 140, -1);
1881 selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (treeview));
1882 gtk_tree_selection_set_mode (selection, GTK_SELECTION_BROWSE);
1883 g_signal_connect (selection, "changed", G_CALLBACK (selected_custom_paper_changed), data);
1885 cell = gtk_cell_renderer_text_new ();
1886 g_object_set (cell, "editable", TRUE, NULL);
1887 g_signal_connect (cell, "edited",
1888 G_CALLBACK (custom_size_name_edited), data);
1889 data->text_column = column =
1890 gtk_tree_view_column_new_with_attributes ("paper", cell,
1892 gtk_tree_view_column_set_cell_data_func (column, cell, custom_name_func, NULL, NULL);
1894 gtk_tree_view_append_column (GTK_TREE_VIEW (treeview), column);
1896 gtk_container_add (GTK_CONTAINER (scrolled), treeview);
1897 gtk_widget_show (treeview);
1899 button_box = gtk_hbox_new (FALSE, 6);
1900 gtk_box_pack_start (GTK_BOX (vbox), button_box, FALSE, FALSE, 0);
1901 gtk_widget_show (button_box);
1903 button = gtk_button_new ();
1904 image = gtk_image_new_from_stock (GTK_STOCK_ADD, GTK_ICON_SIZE_BUTTON);
1905 gtk_widget_show (image);
1906 gtk_container_add (GTK_CONTAINER (button), image);
1907 gtk_box_pack_start (GTK_BOX (button_box), button, FALSE, FALSE, 0);
1908 gtk_widget_show (button);
1910 g_signal_connect_swapped (button, "clicked", G_CALLBACK (add_custom_paper), data);
1912 button = gtk_button_new ();
1913 image = gtk_image_new_from_stock (GTK_STOCK_REMOVE, GTK_ICON_SIZE_BUTTON);
1914 gtk_widget_show (image);
1915 gtk_container_add (GTK_CONTAINER (button), image);
1916 gtk_box_pack_start (GTK_BOX (button_box), button, FALSE, FALSE, 0);
1917 gtk_widget_show (button);
1919 g_signal_connect_swapped (button, "clicked", G_CALLBACK (remove_custom_paper), data);
1921 user_units = get_default_user_units ();
1923 vbox = gtk_vbox_new (FALSE, 18);
1924 data->values_box = vbox;
1925 gtk_box_pack_start (GTK_BOX (hbox), vbox, TRUE, TRUE, 0);
1926 gtk_widget_show (vbox);
1928 table = gtk_table_new (2, 2, FALSE);
1930 gtk_table_set_row_spacings (GTK_TABLE (table), 6);
1931 gtk_table_set_col_spacings (GTK_TABLE (table), 12);
1933 label = gtk_label_new_with_mnemonic (_("_Width:"));
1934 gtk_misc_set_alignment (GTK_MISC (label), 0.0, 0.5);
1935 gtk_widget_show (label);
1936 gtk_table_attach (GTK_TABLE (table), label,
1937 0, 1, 0, 1, GTK_FILL, 0, 0, 0);
1939 widget = new_unit_widget (data, user_units, label);
1940 data->width_widget = widget;
1941 gtk_table_attach (GTK_TABLE (table), widget,
1942 1, 2, 0, 1, GTK_FILL, 0, 0, 0);
1943 gtk_widget_show (widget);
1945 label = gtk_label_new_with_mnemonic (_("_Height:"));
1946 gtk_misc_set_alignment (GTK_MISC (label), 0.0, 0.5);
1947 gtk_widget_show (label);
1948 gtk_table_attach (GTK_TABLE (table), label,
1949 0, 1, 1, 2, GTK_FILL, 0, 0, 0);
1951 widget = new_unit_widget (data, user_units, label);
1952 data->height_widget = widget;
1953 gtk_table_attach (GTK_TABLE (table), widget,
1954 1, 2, 1, 2, GTK_FILL, 0, 0, 0);
1955 gtk_widget_show (widget);
1957 frame = wrap_in_frame (_("Paper Size"), table);
1958 gtk_widget_show (table);
1959 gtk_box_pack_start (GTK_BOX (vbox), frame, FALSE, FALSE, 0);
1960 gtk_widget_show (frame);
1963 table = gtk_table_new (5, 2, FALSE);
1964 gtk_table_set_row_spacings (GTK_TABLE (table), 6);
1965 gtk_table_set_col_spacings (GTK_TABLE (table), 12);
1967 label = gtk_label_new_with_mnemonic (_("_Top:"));
1968 gtk_misc_set_alignment (GTK_MISC (label), 0.0, 0.5);
1969 gtk_table_attach (GTK_TABLE (table), label,
1970 0, 1, 0, 1, GTK_FILL, 0, 0, 0);
1971 gtk_widget_show (label);
1973 widget = new_unit_widget (data, user_units, label);
1974 data->top_widget = widget;
1975 gtk_table_attach (GTK_TABLE (table), widget,
1976 1, 2, 0, 1, GTK_FILL, 0, 0, 0);
1977 gtk_widget_show (widget);
1979 label = gtk_label_new_with_mnemonic (_("_Bottom:"));
1980 gtk_misc_set_alignment (GTK_MISC (label), 0.0, 0.5);
1981 gtk_table_attach (GTK_TABLE (table), label,
1982 0, 1 , 1, 2, GTK_FILL, 0, 0, 0);
1983 gtk_widget_show (label);
1985 widget = new_unit_widget (data, user_units, label);
1986 data->bottom_widget = widget;
1987 gtk_table_attach (GTK_TABLE (table), widget,
1988 1, 2, 1, 2, GTK_FILL, 0, 0, 0);
1989 gtk_widget_show (widget);
1991 label = gtk_label_new_with_mnemonic (_("_Left:"));
1992 gtk_misc_set_alignment (GTK_MISC (label), 0.0, 0.5);
1993 gtk_table_attach (GTK_TABLE (table), label,
1994 0, 1, 2, 3, GTK_FILL, 0, 0, 0);
1995 gtk_widget_show (label);
1997 widget = new_unit_widget (data, user_units, label);
1998 data->left_widget = widget;
1999 gtk_table_attach (GTK_TABLE (table), widget,
2000 1, 2, 2, 3, GTK_FILL, 0, 0, 0);
2001 gtk_widget_show (widget);
2003 label = gtk_label_new_with_mnemonic (_("_Right:"));
2004 gtk_misc_set_alignment (GTK_MISC (label), 0.0, 0.5);
2005 gtk_table_attach (GTK_TABLE (table), label,
2006 0, 1, 3, 4, GTK_FILL, 0, 0, 0);
2007 gtk_widget_show (label);
2009 widget = new_unit_widget (data, user_units, label);
2010 data->right_widget = widget;
2011 gtk_table_attach (GTK_TABLE (table), widget,
2012 1, 2, 3, 4, GTK_FILL, 0, 0, 0);
2013 gtk_widget_show (widget);
2015 hbox = gtk_hbox_new (FALSE, 0);
2016 gtk_table_attach (GTK_TABLE (table), hbox,
2017 0, 2, 4, 5, GTK_FILL | GTK_EXPAND, 0, 0, 0);
2018 gtk_widget_show (hbox);
2020 combo = gtk_combo_box_new_with_model (GTK_TREE_MODEL (priv->printer_list));
2021 data->printer_combo = combo;
2023 data->printer_inserted_tag =
2024 g_signal_connect_swapped (priv->printer_list, "row-inserted",
2025 G_CALLBACK (update_combo_sensitivity_from_printers), data);
2026 data->printer_removed_tag =
2027 g_signal_connect_swapped (priv->printer_list, "row-deleted",
2028 G_CALLBACK (update_combo_sensitivity_from_printers), data);
2029 update_combo_sensitivity_from_printers (data);
2031 cell = gtk_cell_renderer_text_new ();
2032 gtk_cell_layout_pack_start (GTK_CELL_LAYOUT (combo), cell, TRUE);
2033 gtk_cell_layout_set_cell_data_func (GTK_CELL_LAYOUT (combo), cell,
2034 custom_paper_printer_data_func,
2037 gtk_combo_box_set_active (GTK_COMBO_BOX (combo), 0);
2038 gtk_box_pack_start (GTK_BOX (hbox), combo, FALSE, FALSE, 0);
2039 gtk_widget_show (combo);
2041 g_signal_connect_swapped (combo, "changed",
2042 G_CALLBACK (margins_from_printer_changed), data);
2044 frame = wrap_in_frame (_("Paper Margins"), table);
2045 gtk_widget_show (table);
2046 gtk_box_pack_start (GTK_BOX (vbox), frame, FALSE, FALSE, 0);
2047 gtk_widget_show (frame);
2049 update_custom_widgets_from_list (data);
2051 /* If no custom sizes, add one */
2052 if (!gtk_tree_model_get_iter_first (GTK_TREE_MODEL (priv->custom_paper_list),
2055 /* Need to realize treeview so we can start the rename */
2056 gtk_widget_realize (treeview);
2057 add_custom_paper (data);
2060 gtk_window_present (GTK_WINDOW (dialog));
2064 #define __GTK_PAGE_SETUP_UNIX_DIALOG_C__
2065 #include "gtkaliasdef.c"