1 /* GtkPageSetupUnixDialog
2 * Copyright (C) 2006 Alexander Larsson <alexl@redhat.com>
4 * This library is free software; you can redistribute it and/or
5 * modify it under the terms of the GNU Lesser General Public
6 * License as published by the Free Software Foundation; either
7 * version 2 of the License, or (at your option) any later version.
9 * This library is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 * Lesser General Public License for more details.
14 * You should have received a copy of the GNU Lesser General Public
15 * License along with this library; if not, write to the
16 * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
17 * Boston, MA 02111-1307, USA.
25 #ifdef HAVE__NL_MEASUREMENT_MEASUREMENT
30 #include "gtkprivate.h"
32 #include "gtkliststore.h"
34 #include "gtktreeviewcolumn.h"
35 #include "gtktreeselection.h"
36 #include "gtktreemodel.h"
37 #include "gtkbutton.h"
38 #include "gtkscrolledwindow.h"
42 #include "gtkeventbox.h"
43 #include "gtkcombobox.h"
44 #include "gtktogglebutton.h"
45 #include "gtkradiobutton.h"
48 #include "gtkcelllayout.h"
49 #include "gtkcellrenderertext.h"
50 #include "gtkalignment.h"
51 #include "gtkspinbutton.h"
55 #include "gtkpagesetupunixdialog.h"
56 #include "gtkprintbackend.h"
57 #include "gtkprinter-private.h"
58 #include "gtkpapersize.h"
59 #include "gtkprintutils.h"
62 #define CUSTOM_PAPER_FILENAME ".gtk-custom-papers"
65 struct GtkPageSetupUnixDialogPrivate
67 GtkListStore *printer_list;
68 GtkListStore *page_setup_list;
69 GtkListStore *custom_paper_list;
71 GList *print_backends;
73 GtkWidget *printer_combo;
74 GtkWidget *paper_size_combo;
75 GtkWidget *paper_size_label;
76 GtkWidget *paper_size_eventbox;
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 current_page_setup = get_current_page_setup (dialog);
686 gtk_list_store_clear (priv->page_setup_list);
690 for (i = 0; i < G_N_ELEMENTS (common_paper_sizes); i++)
692 page_setup = gtk_page_setup_new ();
693 paper_size = gtk_paper_size_new (common_paper_sizes[i]);
694 gtk_page_setup_set_paper_size_and_default_margins (page_setup, paper_size);
695 gtk_paper_size_free (paper_size);
697 gtk_list_store_append (priv->page_setup_list, &iter);
698 gtk_list_store_set (priv->page_setup_list, &iter,
699 PAGE_SETUP_LIST_COL_PAGE_SETUP, page_setup,
701 g_object_unref (page_setup);
706 list = gtk_printer_list_papers (printer);
707 /* TODO: We should really sort this list so interesting size
709 for (l = list; l != NULL; l = l->next)
711 page_setup = l->data;
712 gtk_list_store_append (priv->page_setup_list, &iter);
713 gtk_list_store_set (priv->page_setup_list, &iter,
714 PAGE_SETUP_LIST_COL_PAGE_SETUP, page_setup,
716 g_object_unref (page_setup);
721 fill_custom_paper_sizes (dialog);
723 if (!set_paper_size (dialog, current_page_setup, FALSE, FALSE))
724 set_paper_size (dialog, current_page_setup, TRUE, TRUE);
726 if (current_page_setup)
727 g_object_unref (current_page_setup);
731 printer_changed_finished_callback (GtkPrinter *printer,
733 GtkPageSetupUnixDialog *dialog)
735 GtkPageSetupUnixDialogPrivate *priv = dialog->priv;
737 g_signal_handler_disconnect (priv->request_details_printer,
738 priv->request_details_tag);
739 g_object_unref (priv->request_details_printer);
740 priv->request_details_tag = 0;
741 priv->request_details_printer = NULL;
744 fill_paper_sizes_from_printer (dialog, printer);
749 printer_changed_callback (GtkComboBox *combo_box,
750 GtkPageSetupUnixDialog *dialog)
752 GtkPageSetupUnixDialogPrivate *priv = dialog->priv;
756 /* If we're waiting for a specific printer but the user changed
757 * to another printer, cancel that wait.
759 if (priv->waiting_for_printer)
761 g_free (priv->waiting_for_printer);
762 priv->waiting_for_printer = NULL;
765 if (priv->request_details_tag)
767 g_signal_handler_disconnect (priv->request_details_printer,
768 priv->request_details_tag);
769 g_object_unref (priv->request_details_printer);
770 priv->request_details_printer = NULL;
771 priv->request_details_tag = 0;
774 if (gtk_combo_box_get_active_iter (combo_box, &iter))
776 gtk_tree_model_get (gtk_combo_box_get_model (combo_box), &iter,
777 PRINTER_LIST_COL_PRINTER, &printer, -1);
779 if (printer == NULL || gtk_printer_has_details (printer))
780 fill_paper_sizes_from_printer (dialog, printer);
783 priv->request_details_printer = g_object_ref (printer);
784 priv->request_details_tag =
785 g_signal_connect (printer, "details-acquired",
786 G_CALLBACK (printer_changed_finished_callback), dialog);
787 gtk_printer_request_details (printer);
792 g_object_unref (printer);
794 if (priv->print_settings)
796 const char *name = NULL;
799 name = gtk_printer_get_name (printer);
801 gtk_print_settings_set (priv->print_settings,
802 "format-for-printer", name);
807 /* We do this munging because we don't want to show zero digits
808 after the decimal point, and not to many such digits if they
809 are nonzero. I wish printf let you specify max precision for %f... */
811 double_to_string (gdouble d,
815 struct lconv *locale_data;
816 const gchar *decimal_point;
817 gint decimal_point_len;
819 locale_data = localeconv ();
820 decimal_point = locale_data->decimal_point;
821 decimal_point_len = strlen (decimal_point);
823 /* Max two decimal digits for inch, max one for mm */
824 if (unit == GTK_UNIT_INCH)
825 val = g_strdup_printf ("%.2f", d);
827 val = g_strdup_printf ("%.1f", d);
829 if (strstr (val, decimal_point))
831 p = val + strlen (val) - 1;
834 if (p - val + 1 >= decimal_point_len &&
835 strncmp (p - (decimal_point_len - 1), decimal_point, decimal_point_len) == 0)
836 p -= decimal_point_len;
844 paper_size_changed (GtkComboBox *combo_box,
845 GtkPageSetupUnixDialog *dialog)
847 GtkPageSetupUnixDialogPrivate *priv = dialog->priv;
849 GtkPageSetup *page_setup, *last_page_setup;
852 gchar *top, *bottom, *left, *right;
854 const gchar *unit_str;
856 label = GTK_LABEL (priv->paper_size_label);
858 if (gtk_combo_box_get_active_iter (combo_box, &iter))
860 gtk_tree_model_get (gtk_combo_box_get_model (combo_box),
861 &iter, PAGE_SETUP_LIST_COL_PAGE_SETUP, &page_setup, -1);
863 if (page_setup == NULL)
865 /* Change from "manage" menu item to last value */
866 if (priv->last_setup)
867 last_page_setup = g_object_ref (priv->last_setup);
869 last_page_setup = gtk_page_setup_new (); /* "good" default */
870 set_paper_size (dialog, last_page_setup, FALSE, TRUE);
871 g_object_unref (last_page_setup);
873 /* And show the custom paper dialog */
874 show_custom_paper_dialog (dialog);
879 if (priv->last_setup)
880 g_object_unref (priv->last_setup);
882 priv->last_setup = g_object_ref (page_setup);
884 unit = get_default_user_units ();
886 if (unit == GTK_UNIT_MM)
889 unit_str = _("inch");
892 w = double_to_string (gtk_page_setup_get_paper_width (page_setup, unit),
894 h = double_to_string (gtk_page_setup_get_paper_height (page_setup, unit),
896 str = g_strdup_printf ("%s x %s %s", w, h, unit_str);
900 gtk_label_set_text (label, str);
903 top = double_to_string (gtk_page_setup_get_top_margin (page_setup, unit), unit);
904 bottom = double_to_string (gtk_page_setup_get_bottom_margin (page_setup, unit), unit);
905 left = double_to_string (gtk_page_setup_get_left_margin (page_setup, unit), unit);
906 right = double_to_string (gtk_page_setup_get_right_margin (page_setup, unit), unit);
908 str = g_strdup_printf (_("Margins:\n"
923 gtk_widget_set_tooltip_text (priv->paper_size_eventbox, str);
926 g_object_unref (page_setup);
930 gtk_label_set_text (label, "");
931 gtk_widget_set_tooltip_text (priv->paper_size_eventbox, NULL);
932 if (priv->last_setup)
933 g_object_unref (priv->last_setup);
934 priv->last_setup = NULL;
939 page_name_func (GtkCellLayout *cell_layout,
940 GtkCellRenderer *cell,
941 GtkTreeModel *tree_model,
945 GtkPageSetup *page_setup;
946 GtkPaperSize *paper_size;
948 gtk_tree_model_get (tree_model, iter,
949 PAGE_SETUP_LIST_COL_PAGE_SETUP, &page_setup, -1);
952 paper_size = gtk_page_setup_get_paper_size (page_setup);
953 g_object_set (cell, "text", gtk_paper_size_get_display_name (paper_size), NULL);
954 g_object_unref (page_setup);
957 g_object_set (cell, "text", _("Manage Custom Sizes..."), NULL);
962 create_radio_button (GSList *group,
963 const gchar *stock_id)
965 GtkWidget *radio_button, *image, *label, *hbox;
968 radio_button = gtk_radio_button_new (group);
969 image = gtk_image_new_from_stock (stock_id, GTK_ICON_SIZE_LARGE_TOOLBAR);
970 gtk_stock_lookup (stock_id, &item);
971 label = gtk_label_new (item.label);
972 hbox = gtk_hbox_new (0, 6);
973 gtk_container_add (GTK_CONTAINER (radio_button), hbox);
974 gtk_container_add (GTK_CONTAINER (hbox), image);
975 gtk_container_add (GTK_CONTAINER (hbox), label);
977 gtk_widget_show_all (radio_button);
983 populate_dialog (GtkPageSetupUnixDialog *ps_dialog)
985 GtkPageSetupUnixDialogPrivate *priv = ps_dialog->priv;
986 GtkDialog *dialog = GTK_DIALOG (ps_dialog);
987 GtkWidget *table, *label, *combo, *radio_button, *ebox;
988 GtkCellRenderer *cell;
990 gtk_window_set_resizable (GTK_WINDOW (dialog), FALSE);
992 gtk_dialog_set_has_separator (dialog, FALSE);
993 gtk_container_set_border_width (GTK_CONTAINER (dialog), 5);
994 gtk_box_set_spacing (GTK_BOX (dialog->vbox), 2); /* 2 * 5 + 2 = 12 */
995 gtk_container_set_border_width (GTK_CONTAINER (dialog->action_area), 5);
996 gtk_box_set_spacing (GTK_BOX (dialog->action_area), 6);
998 table = gtk_table_new (5, 4, FALSE);
999 gtk_table_set_row_spacings (GTK_TABLE (table), 6);
1000 gtk_table_set_col_spacings (GTK_TABLE (table), 12);
1001 gtk_container_set_border_width (GTK_CONTAINER (table), 5);
1002 gtk_box_pack_start (GTK_BOX (dialog->vbox), table, TRUE, TRUE, 0);
1003 gtk_widget_show (table);
1005 label = gtk_label_new_with_mnemonic (_("_Format for:"));
1006 gtk_table_attach (GTK_TABLE (table), label,
1009 gtk_widget_show (label);
1011 combo = gtk_combo_box_new_with_model (GTK_TREE_MODEL (priv->printer_list));
1012 priv->printer_combo = combo;
1014 cell = gtk_cell_renderer_text_new ();
1015 gtk_cell_layout_pack_start (GTK_CELL_LAYOUT (combo), cell, TRUE);
1016 gtk_cell_layout_set_attributes (GTK_CELL_LAYOUT (combo), cell,
1017 "markup", PRINTER_LIST_COL_NAME,
1020 gtk_table_attach (GTK_TABLE (table), combo,
1022 GTK_FILL | GTK_EXPAND, 0, 0, 0);
1023 gtk_widget_show (combo);
1024 gtk_label_set_mnemonic_widget (GTK_LABEL (label), combo);
1026 label = gtk_label_new_with_mnemonic (_("_Paper size:"));
1027 gtk_table_attach (GTK_TABLE (table), label,
1030 gtk_widget_show (label);
1032 combo = gtk_combo_box_new_with_model (GTK_TREE_MODEL (priv->page_setup_list));
1033 priv->paper_size_combo = combo;
1034 gtk_combo_box_set_row_separator_func (GTK_COMBO_BOX (combo),
1035 paper_size_row_is_separator, NULL, NULL);
1037 cell = gtk_cell_renderer_text_new ();
1038 gtk_cell_layout_pack_start (GTK_CELL_LAYOUT (combo), cell, TRUE);
1039 gtk_cell_layout_set_cell_data_func (GTK_CELL_LAYOUT (combo), cell,
1040 page_name_func, NULL, NULL);
1042 gtk_table_attach (GTK_TABLE (table), combo,
1044 GTK_FILL | GTK_EXPAND, 0, 0, 0);
1045 gtk_widget_show (combo);
1046 gtk_label_set_mnemonic_widget (GTK_LABEL (label), combo);
1048 ebox = gtk_event_box_new ();
1049 priv->paper_size_eventbox = ebox;
1050 gtk_event_box_set_visible_window (GTK_EVENT_BOX (ebox), FALSE);
1051 gtk_table_attach (GTK_TABLE (table), ebox,
1054 gtk_widget_show (ebox);
1056 label = gtk_label_new ("");
1057 priv->paper_size_label = label;
1058 gtk_misc_set_alignment (GTK_MISC (label), 0.0, 0.5);
1059 gtk_container_add (GTK_CONTAINER (ebox), label);
1060 gtk_widget_show (label);
1062 label = gtk_label_new_with_mnemonic (_("_Orientation:"));
1063 gtk_table_attach (GTK_TABLE (table), label,
1066 gtk_widget_show (label);
1068 radio_button = create_radio_button (NULL, GTK_STOCK_ORIENTATION_PORTRAIT);
1069 priv->portrait_radio = radio_button;
1070 gtk_table_attach (GTK_TABLE (table), radio_button,
1072 GTK_EXPAND|GTK_FILL, 0, 0, 0);
1073 gtk_label_set_mnemonic_widget (GTK_LABEL (label), radio_button);
1075 radio_button = create_radio_button (gtk_radio_button_get_group (GTK_RADIO_BUTTON (radio_button)),
1076 GTK_STOCK_ORIENTATION_REVERSE_PORTRAIT);
1077 priv->reverse_portrait_radio = radio_button;
1078 gtk_table_attach (GTK_TABLE (table), radio_button,
1080 GTK_EXPAND|GTK_FILL, 0, 0, 0);
1082 radio_button = create_radio_button (gtk_radio_button_get_group (GTK_RADIO_BUTTON (radio_button)),
1083 GTK_STOCK_ORIENTATION_LANDSCAPE);
1084 priv->landscape_radio = radio_button;
1085 gtk_table_attach (GTK_TABLE (table), radio_button,
1087 GTK_EXPAND|GTK_FILL, 0, 0, 0);
1088 gtk_widget_show (radio_button);
1090 gtk_table_set_row_spacing (GTK_TABLE (table), 3, 0);
1092 radio_button = create_radio_button (gtk_radio_button_get_group (GTK_RADIO_BUTTON (radio_button)),
1093 GTK_STOCK_ORIENTATION_REVERSE_LANDSCAPE);
1094 priv->reverse_landscape_radio = radio_button;
1095 gtk_table_attach (GTK_TABLE (table), radio_button,
1097 GTK_EXPAND|GTK_FILL, 0, 0, 0);
1100 g_signal_connect (priv->paper_size_combo, "changed", G_CALLBACK (paper_size_changed), ps_dialog);
1101 g_signal_connect (priv->printer_combo, "changed", G_CALLBACK (printer_changed_callback), ps_dialog);
1102 gtk_combo_box_set_active (GTK_COMBO_BOX (priv->printer_combo), 0);
1104 load_print_backends (ps_dialog);
1108 * gtk_page_setup_unix_dialog_new:
1109 * @title: the title of the dialog, or %NULL
1110 * @parent: transient parent of the dialog, or %NULL
1112 * Creates a new page setup dialog.
1114 * Returns: the new #GtkPageSetupUnixDialog
1119 gtk_page_setup_unix_dialog_new (const gchar *title,
1125 title = _("Page Setup");
1127 result = g_object_new (GTK_TYPE_PAGE_SETUP_UNIX_DIALOG,
1132 gtk_window_set_transient_for (GTK_WINDOW (result), parent);
1137 static GtkPageOrientation
1138 get_orientation (GtkPageSetupUnixDialog *dialog)
1140 GtkPageSetupUnixDialogPrivate *priv = dialog->priv;
1142 if (gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (priv->portrait_radio)))
1143 return GTK_PAGE_ORIENTATION_PORTRAIT;
1144 if (gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (priv->landscape_radio)))
1145 return GTK_PAGE_ORIENTATION_LANDSCAPE;
1146 if (gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (priv->reverse_landscape_radio)))
1147 return GTK_PAGE_ORIENTATION_REVERSE_LANDSCAPE;
1148 return GTK_PAGE_ORIENTATION_REVERSE_PORTRAIT;
1152 set_orientation (GtkPageSetupUnixDialog *dialog,
1153 GtkPageOrientation orientation)
1155 GtkPageSetupUnixDialogPrivate *priv = dialog->priv;
1157 switch (orientation)
1159 case GTK_PAGE_ORIENTATION_REVERSE_PORTRAIT:
1160 gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (priv->reverse_portrait_radio), TRUE);
1162 case GTK_PAGE_ORIENTATION_PORTRAIT:
1163 gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (priv->portrait_radio), TRUE);
1165 case GTK_PAGE_ORIENTATION_LANDSCAPE:
1166 gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (priv->landscape_radio), TRUE);
1168 case GTK_PAGE_ORIENTATION_REVERSE_LANDSCAPE:
1169 gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (priv->reverse_landscape_radio), TRUE);
1175 * gtk_page_setup_unix_dialog_set_page_setup:
1176 * @dialog: a #GtkPageSetupUnixDialog
1177 * @page_setup: a #GtkPageSetup
1179 * Sets the #GtkPageSetup from which the page setup
1180 * dialog takes its values.
1185 gtk_page_setup_unix_dialog_set_page_setup (GtkPageSetupUnixDialog *dialog,
1186 GtkPageSetup *page_setup)
1190 set_paper_size (dialog, page_setup, FALSE, TRUE);
1191 set_orientation (dialog, gtk_page_setup_get_orientation (page_setup));
1196 * gtk_page_setup_unix_dialog_get_page_setup:
1197 * @dialog: a #GtkPageSetupUnixDialog
1199 * Gets the currently selected page setup from the dialog.
1201 * Returns: the current page setup
1206 gtk_page_setup_unix_dialog_get_page_setup (GtkPageSetupUnixDialog *dialog)
1208 GtkPageSetup *page_setup;
1210 page_setup = get_current_page_setup (dialog);
1212 gtk_page_setup_set_orientation (page_setup, get_orientation (dialog));
1218 set_active_printer (GtkPageSetupUnixDialog *dialog,
1219 const gchar *printer_name)
1221 GtkPageSetupUnixDialogPrivate *priv = dialog->priv;
1222 GtkTreeModel *model;
1224 GtkPrinter *printer;
1226 model = GTK_TREE_MODEL (priv->printer_list);
1228 if (gtk_tree_model_get_iter_first (model, &iter))
1232 gtk_tree_model_get (GTK_TREE_MODEL (priv->printer_list), &iter,
1233 PRINTER_LIST_COL_PRINTER, &printer, -1);
1234 if (printer == NULL)
1237 if (strcmp (gtk_printer_get_name (printer), printer_name) == 0)
1239 gtk_combo_box_set_active_iter (GTK_COMBO_BOX (priv->printer_combo),
1241 g_object_unref (printer);
1245 g_object_unref (printer);
1247 } while (gtk_tree_model_iter_next (model, &iter));
1254 * gtk_page_setup_unix_dialog_set_print_settings:
1255 * @dialog: a #GtkPageSetupUnixDialog
1256 * @print_settings: a #GtkPrintSettings
1258 * Sets the #GtkPrintSettings from which the page setup dialog
1264 gtk_page_setup_unix_dialog_set_print_settings (GtkPageSetupUnixDialog *dialog,
1265 GtkPrintSettings *print_settings)
1267 GtkPageSetupUnixDialogPrivate *priv = dialog->priv;
1268 const gchar *format_for_printer;
1270 if (priv->print_settings == print_settings) return;
1272 if (priv->print_settings)
1273 g_object_unref (priv->print_settings);
1275 priv->print_settings = print_settings;
1279 g_object_ref (print_settings);
1281 format_for_printer = gtk_print_settings_get (print_settings, "format-for-printer");
1283 /* Set printer if in list, otherwise set when
1284 * that printer is added
1286 if (format_for_printer &&
1287 !set_active_printer (dialog, format_for_printer))
1288 priv->waiting_for_printer = g_strdup (format_for_printer);
1293 * gtk_page_setup_unix_dialog_get_print_settings:
1294 * @dialog: a #GtkPageSetupUnixDialog
1296 * Gets the current print settings from the dialog.
1298 * Returns: the current print settings
1303 gtk_page_setup_unix_dialog_get_print_settings (GtkPageSetupUnixDialog *dialog)
1305 GtkPageSetupUnixDialogPrivate *priv = dialog->priv;
1307 return priv->print_settings;
1311 wrap_in_frame (const gchar *label,
1314 GtkWidget *frame, *alignment, *label_widget;
1317 label_widget = gtk_label_new ("");
1318 gtk_misc_set_alignment (GTK_MISC (label_widget), 0.0, 0.5);
1319 gtk_widget_show (label_widget);
1321 bold_text = g_markup_printf_escaped ("<b>%s</b>", label);
1322 gtk_label_set_markup (GTK_LABEL (label_widget), bold_text);
1325 frame = gtk_vbox_new (FALSE, 6);
1326 gtk_box_pack_start (GTK_BOX (frame), label_widget, FALSE, FALSE, 0);
1328 alignment = gtk_alignment_new (0.0, 0.0, 1.0, 1.0);
1329 gtk_alignment_set_padding (GTK_ALIGNMENT (alignment),
1331 gtk_box_pack_start (GTK_BOX (frame), alignment, FALSE, FALSE, 0);
1333 gtk_container_add (GTK_CONTAINER (alignment), child);
1335 gtk_widget_show (frame);
1336 gtk_widget_show (alignment);
1343 GtkUnit display_unit;
1344 GtkWidget *spin_button;
1349 GtkPageSetupUnixDialog *dialog;
1350 GtkWidget *treeview;
1351 GtkTreeViewColumn *text_column;
1352 GtkWidget *values_box;
1353 GtkWidget *printer_combo;
1354 GtkWidget *width_widget;
1355 GtkWidget *height_widget;
1356 GtkWidget *top_widget;
1357 GtkWidget *bottom_widget;
1358 GtkWidget *left_widget;
1359 GtkWidget *right_widget;
1360 gulong printer_inserted_tag;
1361 gulong printer_removed_tag;
1362 guint request_details_tag;
1363 GtkPrinter *request_details_printer;
1364 guint non_user_change : 1;
1365 } CustomPaperDialog;
1367 static void unit_widget_changed (CustomPaperDialog *data);
1370 new_unit_widget (CustomPaperDialog *dialog,
1372 GtkWidget *mnemonic_label)
1374 GtkWidget *hbox, *button, *label;
1377 data = g_new0 (UnitWidget, 1);
1378 data->display_unit = unit;
1380 hbox = gtk_hbox_new (FALSE, 6);
1382 button = gtk_spin_button_new_with_range (0.0, 9999.0, 1);
1383 if (unit == GTK_UNIT_INCH)
1384 gtk_spin_button_set_digits (GTK_SPIN_BUTTON (button), 2);
1386 gtk_spin_button_set_digits (GTK_SPIN_BUTTON (button), 1);
1388 gtk_box_pack_start (GTK_BOX (hbox), button, TRUE, TRUE, 0);
1389 gtk_widget_show (button);
1391 data->spin_button = button;
1393 g_signal_connect_swapped (button, "value-changed",
1394 G_CALLBACK (unit_widget_changed), dialog);
1396 if (unit == GTK_UNIT_INCH)
1397 label = gtk_label_new (_("inch"));
1399 label = gtk_label_new (_("mm"));
1401 gtk_box_pack_start (GTK_BOX (hbox), label, FALSE, FALSE, 0);
1402 gtk_widget_show (label);
1403 gtk_label_set_mnemonic_widget (GTK_LABEL (mnemonic_label), button);
1405 g_object_set_data_full (G_OBJECT (hbox), "unit-data", data, g_free);
1411 unit_widget_get (GtkWidget *unit_widget)
1413 UnitWidget *data = g_object_get_data (G_OBJECT (unit_widget), "unit-data");
1414 return _gtk_print_convert_to_mm (gtk_spin_button_get_value (GTK_SPIN_BUTTON (data->spin_button)),
1415 data->display_unit);
1419 unit_widget_set (GtkWidget *unit_widget,
1424 data = g_object_get_data (G_OBJECT (unit_widget), "unit-data");
1425 gtk_spin_button_set_value (GTK_SPIN_BUTTON (data->spin_button),
1426 _gtk_print_convert_from_mm (value, data->display_unit));
1430 custom_paper_printer_data_func (GtkCellLayout *cell_layout,
1431 GtkCellRenderer *cell,
1432 GtkTreeModel *tree_model,
1436 GtkPrinter *printer;
1438 gtk_tree_model_get (tree_model, iter,
1439 PRINTER_LIST_COL_PRINTER, &printer, -1);
1442 g_object_set (cell, "text", gtk_printer_get_name (printer), NULL);
1444 g_object_set (cell, "text", _("Margins from Printer..."), NULL);
1447 g_object_unref (printer);
1451 update_combo_sensitivity_from_printers (CustomPaperDialog *data)
1455 GtkTreeSelection *selection;
1456 GtkTreeModel *model;
1459 model = GTK_TREE_MODEL (data->dialog->priv->printer_list);
1460 selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (data->treeview));
1461 if (gtk_tree_model_get_iter_first (model, &iter) &&
1462 gtk_tree_model_iter_next (model, &iter) &&
1463 gtk_tree_selection_get_selected (selection, NULL, &iter))
1466 gtk_widget_set_sensitive (data->printer_combo, sensitive);
1470 update_custom_widgets_from_list (CustomPaperDialog *data)
1472 GtkTreeSelection *selection;
1473 GtkTreeModel *model;
1475 GtkPageSetup *page_setup;
1477 model = gtk_tree_view_get_model (GTK_TREE_VIEW (data->treeview));
1478 selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (data->treeview));
1480 data->non_user_change = TRUE;
1481 if (gtk_tree_selection_get_selected (selection, NULL, &iter))
1483 gtk_tree_model_get (model, &iter, 0, &page_setup, -1);
1485 unit_widget_set (data->width_widget,
1486 gtk_page_setup_get_paper_width (page_setup, GTK_UNIT_MM));
1487 unit_widget_set (data->height_widget,
1488 gtk_page_setup_get_paper_height (page_setup, GTK_UNIT_MM));
1489 unit_widget_set (data->top_widget,
1490 gtk_page_setup_get_top_margin (page_setup, GTK_UNIT_MM));
1491 unit_widget_set (data->bottom_widget,
1492 gtk_page_setup_get_bottom_margin (page_setup, GTK_UNIT_MM));
1493 unit_widget_set (data->left_widget,
1494 gtk_page_setup_get_left_margin (page_setup, GTK_UNIT_MM));
1495 unit_widget_set (data->right_widget,
1496 gtk_page_setup_get_right_margin (page_setup, GTK_UNIT_MM));
1498 gtk_widget_set_sensitive (data->values_box, TRUE);
1502 gtk_widget_set_sensitive (data->values_box, FALSE);
1505 update_combo_sensitivity_from_printers (data);
1506 data->non_user_change = FALSE;
1510 selected_custom_paper_changed (GtkTreeSelection *selection,
1511 CustomPaperDialog *data)
1513 update_custom_widgets_from_list (data);
1517 unit_widget_changed (CustomPaperDialog *data)
1519 gdouble w, h, top, bottom, left, right;
1520 GtkTreeSelection *selection;
1522 GtkPageSetup *page_setup;
1523 GtkPaperSize *paper_size;
1525 if (data->non_user_change)
1528 selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (data->treeview));
1530 if (gtk_tree_selection_get_selected (selection, NULL, &iter))
1532 gtk_tree_model_get (GTK_TREE_MODEL (data->dialog->priv->custom_paper_list), &iter, 0, &page_setup, -1);
1534 w = unit_widget_get (data->width_widget);
1535 h = unit_widget_get (data->height_widget);
1537 paper_size = gtk_page_setup_get_paper_size (page_setup);
1538 gtk_paper_size_set_size (paper_size, w, h, GTK_UNIT_MM);
1540 top = unit_widget_get (data->top_widget);
1541 bottom = unit_widget_get (data->bottom_widget);
1542 left = unit_widget_get (data->left_widget);
1543 right = unit_widget_get (data->right_widget);
1545 gtk_page_setup_set_top_margin (page_setup, top, GTK_UNIT_MM);
1546 gtk_page_setup_set_bottom_margin (page_setup, bottom, GTK_UNIT_MM);
1547 gtk_page_setup_set_left_margin (page_setup, left, GTK_UNIT_MM);
1548 gtk_page_setup_set_right_margin (page_setup, right, GTK_UNIT_MM);
1550 g_object_unref (page_setup);
1555 custom_paper_name_used (CustomPaperDialog *data,
1558 GtkTreeModel *model;
1560 GtkPageSetup *page_setup;
1561 GtkPaperSize *paper_size;
1563 model = gtk_tree_view_get_model (GTK_TREE_VIEW (data->treeview));
1565 if (gtk_tree_model_get_iter_first (model, &iter))
1569 gtk_tree_model_get (model, &iter, 0, &page_setup, -1);
1570 paper_size = gtk_page_setup_get_paper_size (page_setup);
1572 gtk_paper_size_get_name (paper_size)) == 0)
1574 g_object_unref (page_setup);
1577 g_object_unref (page_setup);
1578 } while (gtk_tree_model_iter_next (model, &iter));
1585 add_custom_paper (CustomPaperDialog *data)
1587 GtkListStore *store;
1588 GtkPageSetup *page_setup;
1589 GtkPaperSize *paper_size;
1590 GtkTreeSelection *selection;
1596 selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (data->treeview));
1597 store = data->dialog->priv->custom_paper_list;
1604 name = g_strdup_printf (_("Custom Size %d"), i);
1606 } while (custom_paper_name_used (data, name));
1608 page_setup = gtk_page_setup_new ();
1609 paper_size = gtk_paper_size_new_custom (name, name,
1610 gtk_page_setup_get_paper_width (page_setup, GTK_UNIT_MM),
1611 gtk_page_setup_get_paper_height (page_setup, GTK_UNIT_MM),
1613 gtk_page_setup_set_paper_size (page_setup, paper_size);
1614 gtk_paper_size_free (paper_size);
1616 gtk_list_store_append (store, &iter);
1617 gtk_list_store_set (store, &iter, 0, page_setup, -1);
1618 g_object_unref (page_setup);
1620 gtk_tree_selection_select_iter (selection, &iter);
1621 path = gtk_tree_model_get_path (GTK_TREE_MODEL (store), &iter);
1622 gtk_widget_grab_focus (data->treeview);
1623 gtk_tree_view_set_cursor (GTK_TREE_VIEW (data->treeview), path,
1624 data->text_column, TRUE);
1625 gtk_tree_path_free (path);
1630 remove_custom_paper (CustomPaperDialog *data)
1632 GtkTreeSelection *selection;
1634 GtkListStore *store;
1636 selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (data->treeview));
1637 store = data->dialog->priv->custom_paper_list;
1639 if (gtk_tree_selection_get_selected (selection, NULL, &iter))
1641 GtkTreePath *path = gtk_tree_model_get_path (GTK_TREE_MODEL (store), &iter);
1642 gtk_list_store_remove (store, &iter);
1644 if (gtk_tree_model_get_iter (GTK_TREE_MODEL (store), &iter, path))
1645 gtk_tree_selection_select_iter (selection, &iter);
1646 else if (gtk_tree_path_prev (path) && gtk_tree_model_get_iter (GTK_TREE_MODEL (store), &iter, path))
1647 gtk_tree_selection_select_iter (selection, &iter);
1649 gtk_tree_path_free (path);
1654 set_margins_from_printer (CustomPaperDialog *data,
1655 GtkPrinter *printer)
1657 gdouble top, bottom, left, right;
1659 top = bottom = left = right = 0;
1660 _gtk_printer_get_hard_margins (printer, &top, &bottom, &left, &right);
1662 data->non_user_change = TRUE;
1663 unit_widget_set (data->top_widget, _gtk_print_convert_to_mm (top, GTK_UNIT_POINTS));
1664 unit_widget_set (data->bottom_widget, _gtk_print_convert_to_mm (bottom, GTK_UNIT_POINTS));
1665 unit_widget_set (data->left_widget, _gtk_print_convert_to_mm (left, GTK_UNIT_POINTS));
1666 unit_widget_set (data->right_widget, _gtk_print_convert_to_mm (right, GTK_UNIT_POINTS));
1667 data->non_user_change = FALSE;
1669 /* Only send one change */
1670 unit_widget_changed (data);
1674 get_margins_finished_callback (GtkPrinter *printer,
1676 CustomPaperDialog *data)
1678 g_signal_handler_disconnect (data->request_details_printer,
1679 data->request_details_tag);
1680 g_object_unref (data->request_details_printer);
1681 data->request_details_tag = 0;
1682 data->request_details_printer = NULL;
1685 set_margins_from_printer (data, printer);
1687 gtk_combo_box_set_active (GTK_COMBO_BOX (data->printer_combo), 0);
1691 margins_from_printer_changed (CustomPaperDialog *data)
1695 GtkPrinter *printer;
1697 combo = GTK_COMBO_BOX (data->printer_combo);
1699 if (data->request_details_tag)
1701 g_signal_handler_disconnect (data->request_details_printer,
1702 data->request_details_tag);
1703 g_object_unref (data->request_details_printer);
1704 data->request_details_printer = NULL;
1705 data->request_details_tag = 0;
1708 if (gtk_combo_box_get_active_iter (combo, &iter))
1710 gtk_tree_model_get (gtk_combo_box_get_model (combo), &iter,
1711 PRINTER_LIST_COL_PRINTER, &printer, -1);
1715 if (gtk_printer_has_details (printer))
1717 set_margins_from_printer (data, printer);
1718 gtk_combo_box_set_active (combo, 0);
1722 data->request_details_printer = g_object_ref (printer);
1723 data->request_details_tag =
1724 g_signal_connect (printer, "details-acquired",
1725 G_CALLBACK (get_margins_finished_callback), data);
1726 gtk_printer_request_details (printer);
1729 g_object_unref (printer);
1736 custom_paper_dialog_free (gpointer p)
1738 CustomPaperDialog *data = p;
1739 GtkPageSetupUnixDialogPrivate *priv = data->dialog->priv;
1741 g_signal_handler_disconnect (priv->printer_list, data->printer_inserted_tag);
1742 g_signal_handler_disconnect (priv->printer_list, data->printer_removed_tag);
1744 if (data->request_details_tag)
1746 g_signal_handler_disconnect (data->request_details_printer,
1747 data->request_details_tag);
1748 g_object_unref (data->request_details_printer);
1749 data->request_details_printer = NULL;
1750 data->request_details_tag = 0;
1757 custom_size_name_edited (GtkCellRenderer *cell,
1760 CustomPaperDialog *data)
1764 GtkListStore *store;
1765 GtkPageSetup *page_setup;
1766 GtkPaperSize *paper_size;
1768 store = data->dialog->priv->custom_paper_list;
1769 path = gtk_tree_path_new_from_string (path_string);
1770 gtk_tree_model_get_iter (GTK_TREE_MODEL (store), &iter, path);
1771 gtk_tree_model_get (GTK_TREE_MODEL (store), &iter, 0, &page_setup, -1);
1772 gtk_tree_path_free (path);
1774 paper_size = gtk_paper_size_new_custom (new_text, new_text,
1775 gtk_page_setup_get_paper_width (page_setup, GTK_UNIT_MM),
1776 gtk_page_setup_get_paper_height (page_setup, GTK_UNIT_MM),
1778 gtk_page_setup_set_paper_size (page_setup, paper_size);
1779 gtk_paper_size_free (paper_size);
1781 g_object_unref (page_setup);
1785 custom_name_func (GtkTreeViewColumn *tree_column,
1786 GtkCellRenderer *cell,
1787 GtkTreeModel *tree_model,
1791 GtkPageSetup *page_setup;
1792 GtkPaperSize *paper_size;
1794 gtk_tree_model_get (tree_model, iter, 0, &page_setup, -1);
1797 paper_size = gtk_page_setup_get_paper_size (page_setup);
1798 g_object_set (cell, "text", gtk_paper_size_get_display_name (paper_size), NULL);
1799 g_object_unref (page_setup);
1804 custom_paper_dialog_response_cb (GtkWidget *custom_dialog,
1806 CustomPaperDialog *data)
1808 GtkPageSetupUnixDialog *dialog = data->dialog;
1809 GtkPageSetupUnixDialogPrivate *priv = dialog->priv;
1811 save_custom_papers (priv->custom_paper_list);
1813 /* Update printer page list */
1814 printer_changed_callback (GTK_COMBO_BOX (priv->printer_combo), dialog);
1816 gtk_widget_destroy (custom_dialog);
1820 show_custom_paper_dialog (GtkPageSetupUnixDialog *ps_dialog)
1822 GtkPageSetupUnixDialogPrivate *priv = ps_dialog->priv;
1823 GtkWidget *custom_dialog, *image, *table, *label, *widget, *frame, *combo;
1824 GtkWidget *hbox, *vbox, *treeview, *scrolled, *button_box, *button;
1826 GtkCellRenderer *cell;
1827 GtkTreeViewColumn *column;
1829 GtkTreeSelection *selection;
1830 CustomPaperDialog *data;
1833 custom_dialog = gtk_dialog_new_with_buttons (_("Manage Custom Sizes"),
1834 GTK_WINDOW (ps_dialog),
1835 GTK_DIALOG_MODAL | GTK_DIALOG_DESTROY_WITH_PARENT | GTK_DIALOG_NO_SEPARATOR,
1836 GTK_STOCK_CLOSE, GTK_RESPONSE_CLOSE,
1839 dialog = GTK_DIALOG (custom_dialog);
1841 data = g_new0 (CustomPaperDialog, 1);
1842 data->dialog = ps_dialog;
1843 g_object_set_data_full (G_OBJECT (custom_dialog), "custom-dialog", data,
1844 custom_paper_dialog_free);
1845 g_signal_connect (dialog, "response",
1846 G_CALLBACK (custom_paper_dialog_response_cb), data);
1848 gtk_dialog_set_has_separator (dialog, FALSE);
1849 gtk_container_set_border_width (GTK_CONTAINER (dialog), 5);
1850 gtk_box_set_spacing (GTK_BOX (dialog->vbox), 2); /* 2 * 5 + 2 = 12 */
1851 gtk_container_set_border_width (GTK_CONTAINER (dialog->action_area), 5);
1852 gtk_box_set_spacing (GTK_BOX (dialog->action_area), 6);
1854 hbox = gtk_hbox_new (FALSE, 18);
1855 gtk_container_set_border_width (GTK_CONTAINER (hbox), 5);
1856 gtk_box_pack_start (GTK_BOX (dialog->vbox), hbox, TRUE, TRUE, 0);
1857 gtk_widget_show (hbox);
1859 vbox = gtk_vbox_new (FALSE, 6);
1860 gtk_box_pack_start (GTK_BOX (hbox), vbox, TRUE, TRUE, 0);
1861 gtk_widget_show (vbox);
1863 scrolled = gtk_scrolled_window_new (NULL, NULL);
1864 gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (scrolled),
1865 GTK_POLICY_AUTOMATIC,
1866 GTK_POLICY_AUTOMATIC);
1867 gtk_scrolled_window_set_shadow_type (GTK_SCROLLED_WINDOW (scrolled),
1869 gtk_box_pack_start (GTK_BOX (vbox), scrolled, TRUE, TRUE, 0);
1870 gtk_widget_show (scrolled);
1872 treeview = gtk_tree_view_new_with_model (GTK_TREE_MODEL (priv->custom_paper_list));
1873 data->treeview = treeview;
1874 gtk_tree_view_set_headers_visible (GTK_TREE_VIEW (treeview), FALSE);
1875 gtk_widget_set_size_request (treeview, 140, -1);
1877 selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (treeview));
1878 gtk_tree_selection_set_mode (selection, GTK_SELECTION_BROWSE);
1879 g_signal_connect (selection, "changed", G_CALLBACK (selected_custom_paper_changed), data);
1881 cell = gtk_cell_renderer_text_new ();
1882 g_object_set (cell, "editable", TRUE, NULL);
1883 g_signal_connect (cell, "edited",
1884 G_CALLBACK (custom_size_name_edited), data);
1885 data->text_column = column =
1886 gtk_tree_view_column_new_with_attributes ("paper", cell,
1888 gtk_tree_view_column_set_cell_data_func (column, cell, custom_name_func, NULL, NULL);
1890 gtk_tree_view_append_column (GTK_TREE_VIEW (treeview), column);
1892 gtk_container_add (GTK_CONTAINER (scrolled), treeview);
1893 gtk_widget_show (treeview);
1895 button_box = gtk_hbox_new (FALSE, 6);
1896 gtk_box_pack_start (GTK_BOX (vbox), button_box, FALSE, FALSE, 0);
1897 gtk_widget_show (button_box);
1899 button = gtk_button_new ();
1900 image = gtk_image_new_from_stock (GTK_STOCK_ADD, GTK_ICON_SIZE_BUTTON);
1901 gtk_widget_show (image);
1902 gtk_container_add (GTK_CONTAINER (button), image);
1903 gtk_box_pack_start (GTK_BOX (button_box), button, FALSE, FALSE, 0);
1904 gtk_widget_show (button);
1906 g_signal_connect_swapped (button, "clicked", G_CALLBACK (add_custom_paper), data);
1908 button = gtk_button_new ();
1909 image = gtk_image_new_from_stock (GTK_STOCK_REMOVE, GTK_ICON_SIZE_BUTTON);
1910 gtk_widget_show (image);
1911 gtk_container_add (GTK_CONTAINER (button), image);
1912 gtk_box_pack_start (GTK_BOX (button_box), button, FALSE, FALSE, 0);
1913 gtk_widget_show (button);
1915 g_signal_connect_swapped (button, "clicked", G_CALLBACK (remove_custom_paper), data);
1917 user_units = get_default_user_units ();
1919 vbox = gtk_vbox_new (FALSE, 18);
1920 data->values_box = vbox;
1921 gtk_box_pack_start (GTK_BOX (hbox), vbox, TRUE, TRUE, 0);
1922 gtk_widget_show (vbox);
1924 table = gtk_table_new (2, 2, FALSE);
1926 gtk_table_set_row_spacings (GTK_TABLE (table), 6);
1927 gtk_table_set_col_spacings (GTK_TABLE (table), 12);
1929 label = gtk_label_new_with_mnemonic (_("_Width:"));
1930 gtk_misc_set_alignment (GTK_MISC (label), 0.0, 0.5);
1931 gtk_widget_show (label);
1932 gtk_table_attach (GTK_TABLE (table), label,
1933 0, 1, 0, 1, GTK_FILL, 0, 0, 0);
1935 widget = new_unit_widget (data, user_units, label);
1936 data->width_widget = widget;
1937 gtk_table_attach (GTK_TABLE (table), widget,
1938 1, 2, 0, 1, GTK_FILL, 0, 0, 0);
1939 gtk_widget_show (widget);
1941 label = gtk_label_new_with_mnemonic (_("_Height:"));
1942 gtk_misc_set_alignment (GTK_MISC (label), 0.0, 0.5);
1943 gtk_widget_show (label);
1944 gtk_table_attach (GTK_TABLE (table), label,
1945 0, 1, 1, 2, GTK_FILL, 0, 0, 0);
1947 widget = new_unit_widget (data, user_units, label);
1948 data->height_widget = widget;
1949 gtk_table_attach (GTK_TABLE (table), widget,
1950 1, 2, 1, 2, GTK_FILL, 0, 0, 0);
1951 gtk_widget_show (widget);
1953 frame = wrap_in_frame (_("Paper Size"), table);
1954 gtk_widget_show (table);
1955 gtk_box_pack_start (GTK_BOX (vbox), frame, FALSE, FALSE, 0);
1956 gtk_widget_show (frame);
1959 table = gtk_table_new (5, 2, FALSE);
1960 gtk_table_set_row_spacings (GTK_TABLE (table), 6);
1961 gtk_table_set_col_spacings (GTK_TABLE (table), 12);
1963 label = gtk_label_new_with_mnemonic (_("_Top:"));
1964 gtk_misc_set_alignment (GTK_MISC (label), 0.0, 0.5);
1965 gtk_table_attach (GTK_TABLE (table), label,
1966 0, 1, 0, 1, GTK_FILL, 0, 0, 0);
1967 gtk_widget_show (label);
1969 widget = new_unit_widget (data, user_units, label);
1970 data->top_widget = widget;
1971 gtk_table_attach (GTK_TABLE (table), widget,
1972 1, 2, 0, 1, GTK_FILL, 0, 0, 0);
1973 gtk_widget_show (widget);
1975 label = gtk_label_new_with_mnemonic (_("_Bottom:"));
1976 gtk_misc_set_alignment (GTK_MISC (label), 0.0, 0.5);
1977 gtk_table_attach (GTK_TABLE (table), label,
1978 0, 1 , 1, 2, GTK_FILL, 0, 0, 0);
1979 gtk_widget_show (label);
1981 widget = new_unit_widget (data, user_units, label);
1982 data->bottom_widget = widget;
1983 gtk_table_attach (GTK_TABLE (table), widget,
1984 1, 2, 1, 2, GTK_FILL, 0, 0, 0);
1985 gtk_widget_show (widget);
1987 label = gtk_label_new_with_mnemonic (_("_Left:"));
1988 gtk_misc_set_alignment (GTK_MISC (label), 0.0, 0.5);
1989 gtk_table_attach (GTK_TABLE (table), label,
1990 0, 1, 2, 3, GTK_FILL, 0, 0, 0);
1991 gtk_widget_show (label);
1993 widget = new_unit_widget (data, user_units, label);
1994 data->left_widget = widget;
1995 gtk_table_attach (GTK_TABLE (table), widget,
1996 1, 2, 2, 3, GTK_FILL, 0, 0, 0);
1997 gtk_widget_show (widget);
1999 label = gtk_label_new_with_mnemonic (_("_Right:"));
2000 gtk_misc_set_alignment (GTK_MISC (label), 0.0, 0.5);
2001 gtk_table_attach (GTK_TABLE (table), label,
2002 0, 1, 3, 4, GTK_FILL, 0, 0, 0);
2003 gtk_widget_show (label);
2005 widget = new_unit_widget (data, user_units, label);
2006 data->right_widget = widget;
2007 gtk_table_attach (GTK_TABLE (table), widget,
2008 1, 2, 3, 4, GTK_FILL, 0, 0, 0);
2009 gtk_widget_show (widget);
2011 hbox = gtk_hbox_new (FALSE, 0);
2012 gtk_table_attach (GTK_TABLE (table), hbox,
2013 0, 2, 4, 5, GTK_FILL | GTK_EXPAND, 0, 0, 0);
2014 gtk_widget_show (hbox);
2016 combo = gtk_combo_box_new_with_model (GTK_TREE_MODEL (priv->printer_list));
2017 data->printer_combo = combo;
2019 data->printer_inserted_tag =
2020 g_signal_connect_swapped (priv->printer_list, "row-inserted",
2021 G_CALLBACK (update_combo_sensitivity_from_printers), data);
2022 data->printer_removed_tag =
2023 g_signal_connect_swapped (priv->printer_list, "row-deleted",
2024 G_CALLBACK (update_combo_sensitivity_from_printers), data);
2025 update_combo_sensitivity_from_printers (data);
2027 cell = gtk_cell_renderer_text_new ();
2028 gtk_cell_layout_pack_start (GTK_CELL_LAYOUT (combo), cell, TRUE);
2029 gtk_cell_layout_set_cell_data_func (GTK_CELL_LAYOUT (combo), cell,
2030 custom_paper_printer_data_func,
2033 gtk_combo_box_set_active (GTK_COMBO_BOX (combo), 0);
2034 gtk_box_pack_start (GTK_BOX (hbox), combo, FALSE, FALSE, 0);
2035 gtk_widget_show (combo);
2037 g_signal_connect_swapped (combo, "changed",
2038 G_CALLBACK (margins_from_printer_changed), data);
2040 frame = wrap_in_frame (_("Paper Margins"), table);
2041 gtk_widget_show (table);
2042 gtk_box_pack_start (GTK_BOX (vbox), frame, FALSE, FALSE, 0);
2043 gtk_widget_show (frame);
2045 update_custom_widgets_from_list (data);
2047 /* If no custom sizes, add one */
2048 if (!gtk_tree_model_get_iter_first (GTK_TREE_MODEL (priv->custom_paper_list),
2051 /* Need to realize treeview so we can start the rename */
2052 gtk_widget_realize (treeview);
2053 add_custom_paper (data);
2056 gtk_window_present (GTK_WINDOW (dialog));
2060 #define __GTK_PAGE_SETUP_UNIX_DIALOG_C__
2061 #include "gtkaliasdef.c"