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 "gtktooltips.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;
77 GtkWidget *paper_size_eventbox;
78 GtkTooltips *tooltips;
80 GtkWidget *portrait_radio;
81 GtkWidget *reverse_portrait_radio;
82 GtkWidget *landscape_radio;
83 GtkWidget *reverse_landscape_radio;
85 guint request_details_tag;
86 GtkPrinter *request_details_printer;
88 GtkPrintSettings *print_settings;
90 /* Save last setup so we can re-set it after selecting manage custom sizes */
91 GtkPageSetup *last_setup;
93 gchar *waiting_for_printer;
97 PRINTER_LIST_COL_NAME,
98 PRINTER_LIST_COL_PRINTER,
103 PAGE_SETUP_LIST_COL_PAGE_SETUP,
104 PAGE_SETUP_LIST_COL_IS_SEPARATOR,
105 PAGE_SETUP_LIST_N_COLS
108 G_DEFINE_TYPE (GtkPageSetupUnixDialog, gtk_page_setup_unix_dialog, GTK_TYPE_DIALOG)
110 #define GTK_PAGE_SETUP_UNIX_DIALOG_GET_PRIVATE(o) \
111 (G_TYPE_INSTANCE_GET_PRIVATE ((o), GTK_TYPE_PAGE_SETUP_UNIX_DIALOG, GtkPageSetupUnixDialogPrivate))
113 static void gtk_page_setup_unix_dialog_finalize (GObject *object);
114 static void populate_dialog (GtkPageSetupUnixDialog *dialog);
115 static void fill_paper_sizes_from_printer (GtkPageSetupUnixDialog *dialog,
116 GtkPrinter *printer);
117 static void show_custom_paper_dialog (GtkPageSetupUnixDialog *dialog);
118 static void printer_added_cb (GtkPrintBackend *backend,
120 GtkPageSetupUnixDialog *dialog);
121 static void printer_removed_cb (GtkPrintBackend *backend,
123 GtkPageSetupUnixDialog *dialog);
124 static void printer_status_cb (GtkPrintBackend *backend,
126 GtkPageSetupUnixDialog *dialog);
130 static const gchar const common_paper_sizes[][16] = {
146 get_default_user_units (void)
148 /* Translate to the default units to use for presenting
149 * lengths to the user. Translate to default:inch if you
150 * want inches, otherwise translate to default:mm.
151 * Do *not* translate it to "predefinito:mm", if it
152 * it isn't default:mm or default:inch it will not work
154 gchar *e = _("default:mm");
156 #ifdef HAVE__NL_MEASUREMENT_MEASUREMENT
157 gchar *imperial = NULL;
159 imperial = nl_langinfo (_NL_MEASUREMENT_MEASUREMENT);
160 if (imperial && imperial[0] == 2 )
161 return GTK_UNIT_INCH; /* imperial */
162 if (imperial && imperial[0] == 1 )
163 return GTK_UNIT_MM; /* metric */
166 if (strcmp (e, "default:inch")==0)
167 return GTK_UNIT_INCH;
168 else if (strcmp (e, "default:mm"))
169 g_warning ("Whoever translated default:mm did so wrongly.\n");
174 custom_paper_get_filename (void)
178 filename = g_build_filename (g_get_home_dir (),
179 CUSTOM_PAPER_FILENAME, NULL);
180 g_assert (filename != NULL);
185 load_custom_papers (GtkListStore *store)
193 filename = custom_paper_get_filename ();
195 keyfile = g_key_file_new ();
196 load_ok = g_key_file_load_from_file (keyfile, filename, 0, NULL);
200 g_key_file_free (keyfile);
204 groups = g_key_file_get_groups (keyfile, &n_groups);
205 for (i = 0; i < n_groups; ++i)
207 GtkPageSetup *page_setup;
210 page_setup = gtk_page_setup_new_from_key_file (keyfile, groups[i], NULL);
214 gtk_list_store_append (store, &iter);
215 gtk_list_store_set (store, &iter,
218 g_object_unref (page_setup);
222 g_key_file_free (keyfile);
226 save_custom_papers (GtkListStore *store)
228 GtkTreeModel *model = GTK_TREE_MODEL (store);
231 gchar *filename, *data;
235 keyfile = g_key_file_new ();
237 if (gtk_tree_model_get_iter_first (model, &iter))
241 GtkPageSetup *page_setup;
244 g_snprintf (group, sizeof (group), "Paper%u", i);
246 gtk_tree_model_get (model, &iter, 0, &page_setup, -1);
248 gtk_page_setup_to_key_file (page_setup, keyfile, group);
251 } while (gtk_tree_model_iter_next (model, &iter));
254 filename = custom_paper_get_filename ();
255 data = g_key_file_to_data (keyfile, &len, NULL);
256 g_file_set_contents (filename, data, len, NULL);
262 gtk_page_setup_unix_dialog_class_init (GtkPageSetupUnixDialogClass *class)
264 GObjectClass *object_class;
265 GtkWidgetClass *widget_class;
267 object_class = (GObjectClass *) class;
268 widget_class = (GtkWidgetClass *) class;
270 object_class->finalize = gtk_page_setup_unix_dialog_finalize;
272 g_type_class_add_private (class, sizeof (GtkPageSetupUnixDialogPrivate));
276 gtk_page_setup_unix_dialog_init (GtkPageSetupUnixDialog *dialog)
278 GtkPageSetupUnixDialogPrivate *priv;
281 priv = dialog->priv = GTK_PAGE_SETUP_UNIX_DIALOG_GET_PRIVATE (dialog);
283 priv->print_backends = NULL;
285 priv->printer_list = gtk_list_store_new (PRINTER_LIST_N_COLS,
289 gtk_list_store_append (priv->printer_list, &iter);
290 gtk_list_store_set (priv->printer_list, &iter,
291 PRINTER_LIST_COL_NAME, _("<b>Any Printer</b>\nFor portable documents"),
292 PRINTER_LIST_COL_PRINTER, NULL,
295 priv->page_setup_list = gtk_list_store_new (PAGE_SETUP_LIST_N_COLS,
299 priv->custom_paper_list = gtk_list_store_new (1, G_TYPE_OBJECT);
300 load_custom_papers (priv->custom_paper_list);
302 populate_dialog (dialog);
304 gtk_dialog_add_buttons (GTK_DIALOG (dialog),
305 GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
306 GTK_STOCK_APPLY, GTK_RESPONSE_OK,
309 gtk_dialog_set_default_response (GTK_DIALOG (dialog), GTK_RESPONSE_OK);
313 gtk_page_setup_unix_dialog_finalize (GObject *object)
315 GtkPageSetupUnixDialog *dialog = GTK_PAGE_SETUP_UNIX_DIALOG (object);
316 GtkPageSetupUnixDialogPrivate *priv = dialog->priv;
317 GtkPrintBackend *backend;
320 if (priv->request_details_tag)
322 g_signal_handler_disconnect (priv->request_details_printer,
323 priv->request_details_tag);
324 g_object_unref (priv->request_details_printer);
325 priv->request_details_printer = NULL;
326 priv->request_details_tag = 0;
329 if (priv->printer_list)
331 g_object_unref (priv->printer_list);
332 priv->printer_list = NULL;
335 if (priv->page_setup_list)
337 g_object_unref (priv->page_setup_list);
338 priv->page_setup_list = NULL;
341 if (priv->custom_paper_list)
343 g_object_unref (priv->custom_paper_list);
344 priv->custom_paper_list = NULL;
347 if (priv->print_settings)
349 g_object_unref (priv->print_settings);
350 priv->print_settings = NULL;
353 g_free (priv->waiting_for_printer);
354 priv->waiting_for_printer = NULL;
356 for (node = priv->print_backends; node != NULL; node = node->next)
358 backend = GTK_PRINT_BACKEND (node->data);
360 g_signal_handlers_disconnect_by_func (backend, printer_added_cb, dialog);
361 g_signal_handlers_disconnect_by_func (backend, printer_removed_cb, dialog);
362 g_signal_handlers_disconnect_by_func (backend, printer_status_cb, dialog);
364 gtk_print_backend_destroy (backend);
365 g_object_unref (backend);
368 g_list_free (priv->print_backends);
369 priv->print_backends = NULL;
371 G_OBJECT_CLASS (gtk_page_setup_unix_dialog_parent_class)->finalize (object);
375 printer_added_cb (GtkPrintBackend *backend,
377 GtkPageSetupUnixDialog *dialog)
379 GtkPageSetupUnixDialogPrivate *priv = dialog->priv;
382 const gchar *location;;
384 if (gtk_printer_is_virtual (printer))
387 location = gtk_printer_get_location (printer);
388 if (location == NULL)
390 str = g_strdup_printf ("<b>%s</b>\n%s",
391 gtk_printer_get_name (printer),
394 gtk_list_store_append (priv->printer_list, &iter);
395 gtk_list_store_set (priv->printer_list, &iter,
396 PRINTER_LIST_COL_NAME, str,
397 PRINTER_LIST_COL_PRINTER, printer,
400 g_object_set_data_full (G_OBJECT (printer),
401 "gtk-print-tree-iter",
402 gtk_tree_iter_copy (&iter),
403 (GDestroyNotify) gtk_tree_iter_free);
407 if (priv->waiting_for_printer != NULL &&
408 strcmp (priv->waiting_for_printer,
409 gtk_printer_get_name (printer)) == 0)
411 gtk_combo_box_set_active_iter (GTK_COMBO_BOX (priv->printer_combo),
413 priv->waiting_for_printer = NULL;
418 printer_removed_cb (GtkPrintBackend *backend,
420 GtkPageSetupUnixDialog *dialog)
422 GtkPageSetupUnixDialogPrivate *priv = dialog->priv;
425 iter = g_object_get_data (G_OBJECT (printer), "gtk-print-tree-iter");
426 gtk_list_store_remove (GTK_LIST_STORE (priv->printer_list), iter);
431 printer_status_cb (GtkPrintBackend *backend,
433 GtkPageSetupUnixDialog *dialog)
435 GtkPageSetupUnixDialogPrivate *priv = dialog->priv;
438 const gchar *location;;
440 iter = g_object_get_data (G_OBJECT (printer), "gtk-print-tree-iter");
442 location = gtk_printer_get_location (printer);
443 if (location == NULL)
445 str = g_strdup_printf ("<b>%s</b>\n%s",
446 gtk_printer_get_name (printer),
448 gtk_list_store_set (priv->printer_list, iter,
449 PRINTER_LIST_COL_NAME, str,
455 printer_list_initialize (GtkPageSetupUnixDialog *dialog,
456 GtkPrintBackend *print_backend)
460 g_return_if_fail (print_backend != NULL);
462 g_signal_connect_object (print_backend,
464 (GCallback) printer_added_cb,
465 G_OBJECT (dialog), 0);
467 g_signal_connect_object (print_backend,
469 (GCallback) printer_removed_cb,
470 G_OBJECT (dialog), 0);
472 g_signal_connect_object (print_backend,
473 "printer-status-changed",
474 (GCallback) printer_status_cb,
475 G_OBJECT (dialog), 0);
477 list = gtk_print_backend_get_printer_list (print_backend);
482 printer_added_cb (print_backend, node->data, dialog);
491 load_print_backends (GtkPageSetupUnixDialog *dialog)
493 GtkPageSetupUnixDialogPrivate *priv = dialog->priv;
496 if (g_module_supported ())
497 priv->print_backends = gtk_print_backend_load_modules ();
499 for (node = priv->print_backends; node != NULL; node = node->next)
500 printer_list_initialize (dialog, GTK_PRINT_BACKEND (node->data));
504 paper_size_row_is_separator (GtkTreeModel *model,
510 gtk_tree_model_get (model, iter, PAGE_SETUP_LIST_COL_IS_SEPARATOR, &separator, -1);
514 static GtkPageSetup *
515 get_current_page_setup (GtkPageSetupUnixDialog *dialog)
517 GtkPageSetupUnixDialogPrivate *priv = dialog->priv;
518 GtkPageSetup *current_page_setup;
519 GtkComboBox *combo_box;
522 current_page_setup = NULL;
524 combo_box = GTK_COMBO_BOX (priv->paper_size_combo);
525 if (gtk_combo_box_get_active_iter (combo_box, &iter))
526 gtk_tree_model_get (GTK_TREE_MODEL (priv->page_setup_list), &iter,
527 PAGE_SETUP_LIST_COL_PAGE_SETUP, ¤t_page_setup, -1);
529 if (current_page_setup)
530 return current_page_setup;
532 /* No selected page size, return the default one.
533 * This is used to set the first page setup when the dialog is created
534 * as there is no selection on the first printer_changed.
536 return gtk_page_setup_new ();
540 page_setup_is_equal (GtkPageSetup *a,
544 gtk_paper_size_is_equal (gtk_page_setup_get_paper_size (a),
545 gtk_page_setup_get_paper_size (b)) &&
546 gtk_page_setup_get_top_margin (a, GTK_UNIT_MM) == gtk_page_setup_get_top_margin (b, GTK_UNIT_MM) &&
547 gtk_page_setup_get_bottom_margin (a, GTK_UNIT_MM) == gtk_page_setup_get_bottom_margin (b, GTK_UNIT_MM) &&
548 gtk_page_setup_get_left_margin (a, GTK_UNIT_MM) == gtk_page_setup_get_left_margin (b, GTK_UNIT_MM) &&
549 gtk_page_setup_get_right_margin (a, GTK_UNIT_MM) == gtk_page_setup_get_right_margin (b, GTK_UNIT_MM);
553 page_setup_is_same_size (GtkPageSetup *a,
556 return gtk_paper_size_is_equal (gtk_page_setup_get_paper_size (a),
557 gtk_page_setup_get_paper_size (b));
561 set_paper_size (GtkPageSetupUnixDialog *dialog,
562 GtkPageSetup *page_setup,
566 GtkPageSetupUnixDialogPrivate *priv = dialog->priv;
569 GtkPageSetup *list_page_setup;
571 model = GTK_TREE_MODEL (priv->page_setup_list);
573 if (gtk_tree_model_get_iter_first (model, &iter))
577 gtk_tree_model_get (GTK_TREE_MODEL (priv->page_setup_list), &iter,
578 PAGE_SETUP_LIST_COL_PAGE_SETUP, &list_page_setup, -1);
579 if (list_page_setup == NULL)
582 if ((size_only && page_setup_is_same_size (page_setup, list_page_setup)) ||
583 (!size_only && page_setup_is_equal (page_setup, list_page_setup)))
585 gtk_combo_box_set_active_iter (GTK_COMBO_BOX (priv->paper_size_combo),
587 g_object_unref (list_page_setup);
591 g_object_unref (list_page_setup);
593 } while (gtk_tree_model_iter_next (model, &iter));
598 gtk_list_store_append (priv->page_setup_list, &iter);
599 gtk_list_store_set (priv->page_setup_list, &iter,
600 PAGE_SETUP_LIST_COL_IS_SEPARATOR, TRUE,
602 gtk_list_store_append (priv->page_setup_list, &iter);
603 gtk_list_store_set (priv->page_setup_list, &iter,
604 PAGE_SETUP_LIST_COL_PAGE_SETUP, page_setup,
606 gtk_combo_box_set_active_iter (GTK_COMBO_BOX (priv->paper_size_combo),
615 fill_custom_paper_sizes (GtkPageSetupUnixDialog *dialog)
617 GtkPageSetupUnixDialogPrivate *priv = dialog->priv;
618 GtkTreeIter iter, paper_iter;
621 model = GTK_TREE_MODEL (priv->custom_paper_list);
622 if (gtk_tree_model_get_iter_first (model, &iter))
624 gtk_list_store_append (priv->page_setup_list, &paper_iter);
625 gtk_list_store_set (priv->page_setup_list, &paper_iter,
626 PAGE_SETUP_LIST_COL_IS_SEPARATOR, TRUE,
630 GtkPageSetup *page_setup;
631 gtk_tree_model_get (model, &iter, 0, &page_setup, -1);
633 gtk_list_store_append (priv->page_setup_list, &paper_iter);
634 gtk_list_store_set (priv->page_setup_list, &paper_iter,
635 PAGE_SETUP_LIST_COL_PAGE_SETUP, page_setup,
638 g_object_unref (page_setup);
639 } while (gtk_tree_model_iter_next (model, &iter));
642 gtk_list_store_append (priv->page_setup_list, &paper_iter);
643 gtk_list_store_set (priv->page_setup_list, &paper_iter,
644 PAGE_SETUP_LIST_COL_IS_SEPARATOR, TRUE,
646 gtk_list_store_append (priv->page_setup_list, &paper_iter);
647 gtk_list_store_set (priv->page_setup_list, &paper_iter,
648 PAGE_SETUP_LIST_COL_PAGE_SETUP, NULL,
653 fill_paper_sizes_from_printer (GtkPageSetupUnixDialog *dialog,
656 GtkPageSetupUnixDialogPrivate *priv = dialog->priv;
658 GtkPageSetup *current_page_setup, *page_setup;
659 GtkPaperSize *paper_size;
663 current_page_setup = get_current_page_setup (dialog);
665 gtk_list_store_clear (priv->page_setup_list);
669 for (i = 0; i < G_N_ELEMENTS (common_paper_sizes); i++)
671 page_setup = gtk_page_setup_new ();
672 paper_size = gtk_paper_size_new (common_paper_sizes[i]);
673 gtk_page_setup_set_paper_size_and_default_margins (page_setup, paper_size);
674 gtk_paper_size_free (paper_size);
676 gtk_list_store_append (priv->page_setup_list, &iter);
677 gtk_list_store_set (priv->page_setup_list, &iter,
678 PAGE_SETUP_LIST_COL_PAGE_SETUP, page_setup,
680 g_object_unref (page_setup);
685 list = gtk_printer_list_papers (printer);
686 /* TODO: We should really sort this list so interesting size
688 for (l = list; l != NULL; l = l->next)
690 page_setup = l->data;
691 gtk_list_store_append (priv->page_setup_list, &iter);
692 gtk_list_store_set (priv->page_setup_list, &iter,
693 PAGE_SETUP_LIST_COL_PAGE_SETUP, page_setup,
695 g_object_unref (page_setup);
700 fill_custom_paper_sizes (dialog);
702 if (!set_paper_size (dialog, current_page_setup, FALSE, FALSE))
703 set_paper_size (dialog, current_page_setup, TRUE, TRUE);
705 if (current_page_setup)
706 g_object_unref (current_page_setup);
710 printer_changed_finished_callback (GtkPrinter *printer,
712 GtkPageSetupUnixDialog *dialog)
714 GtkPageSetupUnixDialogPrivate *priv = dialog->priv;
716 g_signal_handler_disconnect (priv->request_details_printer,
717 priv->request_details_tag);
718 g_object_unref (priv->request_details_printer);
719 priv->request_details_tag = 0;
720 priv->request_details_printer = NULL;
723 fill_paper_sizes_from_printer (dialog, printer);
728 printer_changed_callback (GtkComboBox *combo_box,
729 GtkPageSetupUnixDialog *dialog)
731 GtkPageSetupUnixDialogPrivate *priv = dialog->priv;
735 /* If we're waiting for a specific printer but the user changed
736 * to another printer, cancel that wait.
738 if (priv->waiting_for_printer)
740 g_free (priv->waiting_for_printer);
741 priv->waiting_for_printer = NULL;
744 if (priv->request_details_tag)
746 g_signal_handler_disconnect (priv->request_details_printer,
747 priv->request_details_tag);
748 g_object_unref (priv->request_details_printer);
749 priv->request_details_printer = NULL;
750 priv->request_details_tag = 0;
753 if (gtk_combo_box_get_active_iter (combo_box, &iter))
755 gtk_tree_model_get (gtk_combo_box_get_model (combo_box), &iter,
756 PRINTER_LIST_COL_PRINTER, &printer, -1);
758 if (printer == NULL || gtk_printer_has_details (printer))
759 fill_paper_sizes_from_printer (dialog, printer);
762 priv->request_details_printer = g_object_ref (printer);
763 priv->request_details_tag =
764 g_signal_connect (printer, "details-acquired",
765 G_CALLBACK (printer_changed_finished_callback), dialog);
766 gtk_printer_request_details (printer);
771 g_object_unref (printer);
773 if (priv->print_settings)
775 const char *name = NULL;
778 name = gtk_printer_get_name (printer);
780 gtk_print_settings_set (priv->print_settings,
781 "format-for-printer", name);
786 /* We do this munging because we don't want to show zero digits
787 after the decimal point, and not to many such digits if they
788 are nonzero. I wish printf let you specify max precision for %f... */
790 double_to_string (gdouble d,
794 struct lconv *locale_data;
795 const gchar *decimal_point;
796 gint decimal_point_len;
798 locale_data = localeconv ();
799 decimal_point = locale_data->decimal_point;
800 decimal_point_len = strlen (decimal_point);
802 /* Max two decimal digits for inch, max one for mm */
803 if (unit == GTK_UNIT_INCH)
804 val = g_strdup_printf ("%.2f", d);
806 val = g_strdup_printf ("%.1f", d);
808 if (strstr (val, decimal_point))
810 p = val + strlen (val) - 1;
813 if (p - val + 1 >= decimal_point_len &&
814 strncmp (p - (decimal_point_len - 1), decimal_point, decimal_point_len) == 0)
815 p -= decimal_point_len;
823 paper_size_changed (GtkComboBox *combo_box,
824 GtkPageSetupUnixDialog *dialog)
826 GtkPageSetupUnixDialogPrivate *priv = dialog->priv;
828 GtkPageSetup *page_setup, *last_page_setup;
831 gchar *top, *bottom, *left, *right;
833 const gchar *unit_str;
835 label = GTK_LABEL (priv->paper_size_label);
837 if (gtk_combo_box_get_active_iter (combo_box, &iter))
839 gtk_tree_model_get (gtk_combo_box_get_model (combo_box),
840 &iter, PAGE_SETUP_LIST_COL_PAGE_SETUP, &page_setup, -1);
842 if (page_setup == NULL)
844 /* Change from "manage" menu item to last value */
845 if (priv->last_setup)
846 last_page_setup = g_object_ref (priv->last_setup);
848 last_page_setup = gtk_page_setup_new (); /* "good" default */
849 set_paper_size (dialog, last_page_setup, FALSE, TRUE);
850 g_object_unref (last_page_setup);
852 /* And show the custom paper dialog */
853 show_custom_paper_dialog (dialog);
858 if (priv->last_setup)
859 g_object_unref (priv->last_setup);
861 priv->last_setup = g_object_ref (page_setup);
863 unit = get_default_user_units ();
865 if (unit == GTK_UNIT_MM)
868 unit_str = _("inch");
871 w = double_to_string (gtk_page_setup_get_paper_width (page_setup, unit),
873 h = double_to_string (gtk_page_setup_get_paper_height (page_setup, unit),
875 str = g_strdup_printf ("%s x %s %s", w, h, unit_str);
879 gtk_label_set_text (label, str);
882 top = double_to_string (gtk_page_setup_get_top_margin (page_setup, unit), unit);
883 bottom = double_to_string (gtk_page_setup_get_bottom_margin (page_setup, unit), unit);
884 left = double_to_string (gtk_page_setup_get_left_margin (page_setup, unit), unit);
885 right = double_to_string (gtk_page_setup_get_right_margin (page_setup, unit), unit);
887 str = g_strdup_printf (_("Margins:\n"
902 gtk_tooltips_set_tip (GTK_TOOLTIPS (priv->tooltips),
903 priv->paper_size_eventbox, str, NULL);
906 g_object_unref (page_setup);
910 gtk_label_set_text (label, "");
911 gtk_tooltips_set_tip (GTK_TOOLTIPS (priv->tooltips),
912 priv->paper_size_eventbox, NULL, NULL);
913 if (priv->last_setup)
914 g_object_unref (priv->last_setup);
915 priv->last_setup = NULL;
920 page_name_func (GtkCellLayout *cell_layout,
921 GtkCellRenderer *cell,
922 GtkTreeModel *tree_model,
926 GtkPageSetup *page_setup;
927 GtkPaperSize *paper_size;
929 gtk_tree_model_get (tree_model, iter,
930 PAGE_SETUP_LIST_COL_PAGE_SETUP, &page_setup, -1);
933 paper_size = gtk_page_setup_get_paper_size (page_setup);
934 g_object_set (cell, "text", gtk_paper_size_get_display_name (paper_size), NULL);
935 g_object_unref (page_setup);
938 g_object_set (cell, "text", _("Manage Custom Sizes..."), NULL);
943 create_radio_button (GSList *group,
944 const gchar *stock_id)
946 GtkWidget *radio_button, *image, *label, *hbox;
949 radio_button = gtk_radio_button_new (group);
950 image = gtk_image_new_from_stock (stock_id, GTK_ICON_SIZE_LARGE_TOOLBAR);
951 gtk_stock_lookup (stock_id, &item);
952 label = gtk_label_new (item.label);
953 hbox = gtk_hbox_new (0, 6);
954 gtk_container_add (GTK_CONTAINER (radio_button), hbox);
955 gtk_container_add (GTK_CONTAINER (hbox), image);
956 gtk_container_add (GTK_CONTAINER (hbox), label);
958 gtk_widget_show_all (radio_button);
964 populate_dialog (GtkPageSetupUnixDialog *ps_dialog)
966 GtkPageSetupUnixDialogPrivate *priv = ps_dialog->priv;
967 GtkDialog *dialog = GTK_DIALOG (ps_dialog);
968 GtkWidget *table, *label, *combo, *radio_button, *ebox;
969 GtkCellRenderer *cell;
971 gtk_window_set_resizable (GTK_WINDOW (dialog), FALSE);
973 gtk_dialog_set_has_separator (dialog, FALSE);
974 gtk_container_set_border_width (GTK_CONTAINER (dialog), 5);
975 gtk_box_set_spacing (GTK_BOX (dialog->vbox), 2); /* 2 * 5 + 2 = 12 */
976 gtk_container_set_border_width (GTK_CONTAINER (dialog->action_area), 5);
977 gtk_box_set_spacing (GTK_BOX (dialog->action_area), 6);
979 table = gtk_table_new (5, 4, FALSE);
980 gtk_table_set_row_spacings (GTK_TABLE (table), 6);
981 gtk_table_set_col_spacings (GTK_TABLE (table), 12);
982 gtk_container_set_border_width (GTK_CONTAINER (table), 5);
983 gtk_box_pack_start (GTK_BOX (dialog->vbox), table, TRUE, TRUE, 0);
984 gtk_widget_show (table);
986 label = gtk_label_new_with_mnemonic (_("_Format for:"));
987 gtk_table_attach (GTK_TABLE (table), label,
990 gtk_widget_show (label);
992 combo = gtk_combo_box_new_with_model (GTK_TREE_MODEL (priv->printer_list));
993 priv->printer_combo = combo;
995 cell = gtk_cell_renderer_text_new ();
996 gtk_cell_layout_pack_start (GTK_CELL_LAYOUT (combo), cell, TRUE);
997 gtk_cell_layout_set_attributes (GTK_CELL_LAYOUT (combo), cell,
998 "markup", PRINTER_LIST_COL_NAME,
1001 gtk_table_attach (GTK_TABLE (table), combo,
1003 GTK_FILL | GTK_EXPAND, 0, 0, 0);
1004 gtk_widget_show (combo);
1005 gtk_label_set_mnemonic_widget (GTK_LABEL (label), combo);
1007 label = gtk_label_new_with_mnemonic (_("_Paper size:"));
1008 gtk_table_attach (GTK_TABLE (table), label,
1011 gtk_widget_show (label);
1013 combo = gtk_combo_box_new_with_model (GTK_TREE_MODEL (priv->page_setup_list));
1014 priv->paper_size_combo = combo;
1015 gtk_combo_box_set_row_separator_func (GTK_COMBO_BOX (combo),
1016 paper_size_row_is_separator, NULL, NULL);
1018 cell = gtk_cell_renderer_text_new ();
1019 gtk_cell_layout_pack_start (GTK_CELL_LAYOUT (combo), cell, TRUE);
1020 gtk_cell_layout_set_cell_data_func (GTK_CELL_LAYOUT (combo), cell,
1021 page_name_func, NULL, NULL);
1023 gtk_table_attach (GTK_TABLE (table), combo,
1025 GTK_FILL | GTK_EXPAND, 0, 0, 0);
1026 gtk_widget_show (combo);
1027 gtk_label_set_mnemonic_widget (GTK_LABEL (label), combo);
1029 ebox = gtk_event_box_new ();
1030 priv->paper_size_eventbox = ebox;
1031 gtk_event_box_set_visible_window (GTK_EVENT_BOX (ebox), FALSE);
1032 gtk_table_attach (GTK_TABLE (table), ebox,
1035 gtk_widget_show (ebox);
1037 label = gtk_label_new ("");
1038 priv->paper_size_label = label;
1039 gtk_misc_set_alignment (GTK_MISC (label), 0.0, 0.5);
1040 gtk_container_add (GTK_CONTAINER (ebox), label);
1041 gtk_widget_show (label);
1043 label = gtk_label_new_with_mnemonic (_("_Orientation:"));
1044 gtk_table_attach (GTK_TABLE (table), label,
1047 gtk_widget_show (label);
1049 radio_button = create_radio_button (NULL, GTK_STOCK_ORIENTATION_PORTRAIT);
1050 priv->portrait_radio = radio_button;
1051 gtk_table_attach (GTK_TABLE (table), radio_button,
1053 GTK_EXPAND|GTK_FILL, 0, 0, 0);
1054 gtk_label_set_mnemonic_widget (GTK_LABEL (label), radio_button);
1056 radio_button = create_radio_button (gtk_radio_button_get_group (GTK_RADIO_BUTTON (radio_button)),
1057 GTK_STOCK_ORIENTATION_REVERSE_PORTRAIT);
1058 priv->reverse_portrait_radio = radio_button;
1059 gtk_table_attach (GTK_TABLE (table), radio_button,
1061 GTK_EXPAND|GTK_FILL, 0, 0, 0);
1063 radio_button = create_radio_button (gtk_radio_button_get_group (GTK_RADIO_BUTTON (radio_button)),
1064 GTK_STOCK_ORIENTATION_LANDSCAPE);
1065 priv->landscape_radio = radio_button;
1066 gtk_table_attach (GTK_TABLE (table), radio_button,
1068 GTK_EXPAND|GTK_FILL, 0, 0, 0);
1069 gtk_widget_show (radio_button);
1071 gtk_table_set_row_spacing (GTK_TABLE (table), 3, 0);
1073 radio_button = create_radio_button (gtk_radio_button_get_group (GTK_RADIO_BUTTON (radio_button)),
1074 GTK_STOCK_ORIENTATION_REVERSE_LANDSCAPE);
1075 priv->reverse_landscape_radio = radio_button;
1076 gtk_table_attach (GTK_TABLE (table), radio_button,
1078 GTK_EXPAND|GTK_FILL, 0, 0, 0);
1081 priv->tooltips = gtk_tooltips_new ();
1083 g_signal_connect (priv->paper_size_combo, "changed", G_CALLBACK (paper_size_changed), ps_dialog);
1084 g_signal_connect (priv->printer_combo, "changed", G_CALLBACK (printer_changed_callback), ps_dialog);
1085 gtk_combo_box_set_active (GTK_COMBO_BOX (priv->printer_combo), 0);
1087 load_print_backends (ps_dialog);
1091 * gtk_page_setup_unix_dialog_new:
1092 * @title: the title of the dialog, or %NULL
1093 * @parent: transient parent of the dialog, or %NULL
1095 * Creates a new page setup dialog.
1097 * Returns: the new #GtkPageSetupUnixDialog
1102 gtk_page_setup_unix_dialog_new (const gchar *title,
1108 title = _("Page Setup");
1110 result = g_object_new (GTK_TYPE_PAGE_SETUP_UNIX_DIALOG,
1115 gtk_window_set_transient_for (GTK_WINDOW (result), parent);
1120 static GtkPageOrientation
1121 get_orientation (GtkPageSetupUnixDialog *dialog)
1123 GtkPageSetupUnixDialogPrivate *priv = dialog->priv;
1125 if (gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (priv->portrait_radio)))
1126 return GTK_PAGE_ORIENTATION_PORTRAIT;
1127 if (gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (priv->landscape_radio)))
1128 return GTK_PAGE_ORIENTATION_LANDSCAPE;
1129 if (gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (priv->reverse_landscape_radio)))
1130 return GTK_PAGE_ORIENTATION_REVERSE_LANDSCAPE;
1131 return GTK_PAGE_ORIENTATION_REVERSE_PORTRAIT;
1135 set_orientation (GtkPageSetupUnixDialog *dialog,
1136 GtkPageOrientation orientation)
1138 GtkPageSetupUnixDialogPrivate *priv = dialog->priv;
1140 switch (orientation)
1142 case GTK_PAGE_ORIENTATION_REVERSE_PORTRAIT:
1143 gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (priv->reverse_portrait_radio), TRUE);
1145 case GTK_PAGE_ORIENTATION_PORTRAIT:
1146 gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (priv->portrait_radio), TRUE);
1148 case GTK_PAGE_ORIENTATION_LANDSCAPE:
1149 gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (priv->landscape_radio), TRUE);
1151 case GTK_PAGE_ORIENTATION_REVERSE_LANDSCAPE:
1152 gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (priv->reverse_landscape_radio), TRUE);
1158 * gtk_page_setup_unix_dialog_set_page_setup:
1159 * @dialog: a #GtkPageSetupUnixDialog
1160 * @page_setup: a #GtkPageSetup
1162 * Sets the #GtkPageSetup from which the page setup
1163 * dialog takes its values.
1168 gtk_page_setup_unix_dialog_set_page_setup (GtkPageSetupUnixDialog *dialog,
1169 GtkPageSetup *page_setup)
1173 set_paper_size (dialog, page_setup, FALSE, TRUE);
1174 set_orientation (dialog, gtk_page_setup_get_orientation (page_setup));
1179 * gtk_page_setup_unix_dialog_get_page_setup:
1180 * @dialog: a #GtkPageSetupUnixDialog
1182 * Gets the currently selected page setup from the dialog.
1184 * Returns: the current page setup
1189 gtk_page_setup_unix_dialog_get_page_setup (GtkPageSetupUnixDialog *dialog)
1191 GtkPageSetup *page_setup;
1193 page_setup = get_current_page_setup (dialog);
1195 gtk_page_setup_set_orientation (page_setup, get_orientation (dialog));
1201 set_active_printer (GtkPageSetupUnixDialog *dialog,
1202 const gchar *printer_name)
1204 GtkPageSetupUnixDialogPrivate *priv = dialog->priv;
1205 GtkTreeModel *model;
1207 GtkPrinter *printer;
1209 model = GTK_TREE_MODEL (priv->printer_list);
1211 if (gtk_tree_model_get_iter_first (model, &iter))
1215 gtk_tree_model_get (GTK_TREE_MODEL (priv->printer_list), &iter,
1216 PRINTER_LIST_COL_PRINTER, &printer, -1);
1217 if (printer == NULL)
1220 if (strcmp (gtk_printer_get_name (printer), printer_name) == 0)
1222 gtk_combo_box_set_active_iter (GTK_COMBO_BOX (priv->printer_combo),
1224 g_object_unref (printer);
1228 g_object_unref (printer);
1230 } while (gtk_tree_model_iter_next (model, &iter));
1237 * gtk_page_setup_unix_dialog_set_print_settings:
1238 * @dialog: a #GtkPageSetupUnixDialog
1239 * @print_settings: a #GtkPrintSettings
1241 * Sets the #GtkPrintSettings from which the page setup dialog
1247 gtk_page_setup_unix_dialog_set_print_settings (GtkPageSetupUnixDialog *dialog,
1248 GtkPrintSettings *print_settings)
1250 GtkPageSetupUnixDialogPrivate *priv = dialog->priv;
1251 const gchar *format_for_printer;
1253 if (priv->print_settings == print_settings) return;
1255 if (priv->print_settings)
1256 g_object_unref (priv->print_settings);
1258 priv->print_settings = print_settings;
1262 g_object_ref (print_settings);
1264 format_for_printer = gtk_print_settings_get (print_settings, "format-for-printer");
1266 /* Set printer if in list, otherwise set when
1267 * that printer is added
1269 if (format_for_printer &&
1270 !set_active_printer (dialog, format_for_printer))
1271 priv->waiting_for_printer = g_strdup (format_for_printer);
1276 * gtk_page_setup_unix_dialog_get_print_settings:
1277 * @dialog: a #GtkPageSetupUnixDialog
1279 * Gets the current print settings from the dialog.
1281 * Returns: the current print settings
1286 gtk_page_setup_unix_dialog_get_print_settings (GtkPageSetupUnixDialog *dialog)
1288 GtkPageSetupUnixDialogPrivate *priv = dialog->priv;
1290 return priv->print_settings;
1294 wrap_in_frame (const gchar *label,
1297 GtkWidget *frame, *alignment, *label_widget;
1300 label_widget = gtk_label_new ("");
1301 gtk_misc_set_alignment (GTK_MISC (label_widget), 0.0, 0.5);
1302 gtk_widget_show (label_widget);
1304 bold_text = g_markup_printf_escaped ("<b>%s</b>", label);
1305 gtk_label_set_markup (GTK_LABEL (label_widget), bold_text);
1308 frame = gtk_vbox_new (FALSE, 6);
1309 gtk_box_pack_start (GTK_BOX (frame), label_widget, FALSE, FALSE, 0);
1311 alignment = gtk_alignment_new (0.0, 0.0, 1.0, 1.0);
1312 gtk_alignment_set_padding (GTK_ALIGNMENT (alignment),
1314 gtk_box_pack_start (GTK_BOX (frame), alignment, FALSE, FALSE, 0);
1316 gtk_container_add (GTK_CONTAINER (alignment), child);
1318 gtk_widget_show (frame);
1319 gtk_widget_show (alignment);
1326 GtkUnit display_unit;
1327 GtkWidget *spin_button;
1332 GtkPageSetupUnixDialog *dialog;
1333 GtkWidget *treeview;
1334 GtkTreeViewColumn *text_column;
1335 GtkWidget *values_box;
1336 GtkWidget *printer_combo;
1337 GtkWidget *width_widget;
1338 GtkWidget *height_widget;
1339 GtkWidget *top_widget;
1340 GtkWidget *bottom_widget;
1341 GtkWidget *left_widget;
1342 GtkWidget *right_widget;
1343 gulong printer_inserted_tag;
1344 gulong printer_removed_tag;
1345 guint request_details_tag;
1346 GtkPrinter *request_details_printer;
1347 guint non_user_change : 1;
1348 } CustomPaperDialog;
1350 static void unit_widget_changed (CustomPaperDialog *data);
1353 new_unit_widget (CustomPaperDialog *dialog,
1355 GtkWidget *mnemonic_label)
1357 GtkWidget *hbox, *button, *label;
1360 data = g_new0 (UnitWidget, 1);
1361 data->display_unit = unit;
1363 hbox = gtk_hbox_new (FALSE, 6);
1365 button = gtk_spin_button_new_with_range (0.0, 9999.0, 1);
1366 if (unit == GTK_UNIT_INCH)
1367 gtk_spin_button_set_digits (GTK_SPIN_BUTTON (button), 2);
1369 gtk_spin_button_set_digits (GTK_SPIN_BUTTON (button), 1);
1371 gtk_box_pack_start (GTK_BOX (hbox), button, TRUE, TRUE, 0);
1372 gtk_widget_show (button);
1374 data->spin_button = button;
1376 g_signal_connect_swapped (button, "value-changed",
1377 G_CALLBACK (unit_widget_changed), dialog);
1379 if (unit == GTK_UNIT_INCH)
1380 label = gtk_label_new (_("inch"));
1382 label = gtk_label_new (_("mm"));
1384 gtk_box_pack_start (GTK_BOX (hbox), label, FALSE, FALSE, 0);
1385 gtk_widget_show (label);
1386 gtk_label_set_mnemonic_widget (GTK_LABEL (mnemonic_label), button);
1388 g_object_set_data_full (G_OBJECT (hbox), "unit-data", data, g_free);
1394 unit_widget_get (GtkWidget *unit_widget)
1396 UnitWidget *data = g_object_get_data (G_OBJECT (unit_widget), "unit-data");
1397 return _gtk_print_convert_to_mm (gtk_spin_button_get_value (GTK_SPIN_BUTTON (data->spin_button)),
1398 data->display_unit);
1402 unit_widget_set (GtkWidget *unit_widget,
1407 data = g_object_get_data (G_OBJECT (unit_widget), "unit-data");
1408 gtk_spin_button_set_value (GTK_SPIN_BUTTON (data->spin_button),
1409 _gtk_print_convert_from_mm (value, data->display_unit));
1413 custom_paper_printer_data_func (GtkCellLayout *cell_layout,
1414 GtkCellRenderer *cell,
1415 GtkTreeModel *tree_model,
1419 GtkPrinter *printer;
1421 gtk_tree_model_get (tree_model, iter,
1422 PRINTER_LIST_COL_PRINTER, &printer, -1);
1425 g_object_set (cell, "text", gtk_printer_get_name (printer), NULL);
1427 g_object_set (cell, "text", _("Margins from Printer..."), NULL);
1430 g_object_unref (printer);
1434 update_combo_sensitivity_from_printers (CustomPaperDialog *data)
1438 GtkTreeSelection *selection;
1439 GtkTreeModel *model;
1442 model = GTK_TREE_MODEL (data->dialog->priv->printer_list);
1443 selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (data->treeview));
1444 if (gtk_tree_model_get_iter_first (model, &iter) &&
1445 gtk_tree_model_iter_next (model, &iter) &&
1446 gtk_tree_selection_get_selected (selection, NULL, &iter))
1449 gtk_widget_set_sensitive (data->printer_combo, sensitive);
1453 update_custom_widgets_from_list (CustomPaperDialog *data)
1455 GtkTreeSelection *selection;
1456 GtkTreeModel *model;
1458 GtkPageSetup *page_setup;
1460 model = gtk_tree_view_get_model (GTK_TREE_VIEW (data->treeview));
1461 selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (data->treeview));
1463 data->non_user_change = TRUE;
1464 if (gtk_tree_selection_get_selected (selection, NULL, &iter))
1466 gtk_tree_model_get (model, &iter, 0, &page_setup, -1);
1468 unit_widget_set (data->width_widget,
1469 gtk_page_setup_get_paper_width (page_setup, GTK_UNIT_MM));
1470 unit_widget_set (data->height_widget,
1471 gtk_page_setup_get_paper_height (page_setup, GTK_UNIT_MM));
1472 unit_widget_set (data->top_widget,
1473 gtk_page_setup_get_top_margin (page_setup, GTK_UNIT_MM));
1474 unit_widget_set (data->bottom_widget,
1475 gtk_page_setup_get_bottom_margin (page_setup, GTK_UNIT_MM));
1476 unit_widget_set (data->left_widget,
1477 gtk_page_setup_get_left_margin (page_setup, GTK_UNIT_MM));
1478 unit_widget_set (data->right_widget,
1479 gtk_page_setup_get_right_margin (page_setup, GTK_UNIT_MM));
1481 gtk_widget_set_sensitive (data->values_box, TRUE);
1485 gtk_widget_set_sensitive (data->values_box, FALSE);
1488 update_combo_sensitivity_from_printers (data);
1489 data->non_user_change = FALSE;
1493 selected_custom_paper_changed (GtkTreeSelection *selection,
1494 CustomPaperDialog *data)
1496 update_custom_widgets_from_list (data);
1500 unit_widget_changed (CustomPaperDialog *data)
1502 gdouble w, h, top, bottom, left, right;
1503 GtkTreeSelection *selection;
1505 GtkPageSetup *page_setup;
1506 GtkPaperSize *paper_size;
1508 if (data->non_user_change)
1511 selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (data->treeview));
1513 if (gtk_tree_selection_get_selected (selection, NULL, &iter))
1515 gtk_tree_model_get (GTK_TREE_MODEL (data->dialog->priv->custom_paper_list), &iter, 0, &page_setup, -1);
1517 w = unit_widget_get (data->width_widget);
1518 h = unit_widget_get (data->height_widget);
1520 paper_size = gtk_page_setup_get_paper_size (page_setup);
1521 gtk_paper_size_set_size (paper_size, w, h, GTK_UNIT_MM);
1523 top = unit_widget_get (data->top_widget);
1524 bottom = unit_widget_get (data->bottom_widget);
1525 left = unit_widget_get (data->left_widget);
1526 right = unit_widget_get (data->right_widget);
1528 gtk_page_setup_set_top_margin (page_setup, top, GTK_UNIT_MM);
1529 gtk_page_setup_set_bottom_margin (page_setup, bottom, GTK_UNIT_MM);
1530 gtk_page_setup_set_left_margin (page_setup, left, GTK_UNIT_MM);
1531 gtk_page_setup_set_right_margin (page_setup, right, GTK_UNIT_MM);
1533 g_object_unref (page_setup);
1538 custom_paper_name_used (CustomPaperDialog *data,
1541 GtkTreeModel *model;
1543 GtkPageSetup *page_setup;
1544 GtkPaperSize *paper_size;
1546 model = gtk_tree_view_get_model (GTK_TREE_VIEW (data->treeview));
1548 if (gtk_tree_model_get_iter_first (model, &iter))
1552 gtk_tree_model_get (model, &iter, 0, &page_setup, -1);
1553 paper_size = gtk_page_setup_get_paper_size (page_setup);
1555 gtk_paper_size_get_name (paper_size)) == 0)
1557 g_object_unref (page_setup);
1560 g_object_unref (page_setup);
1561 } while (gtk_tree_model_iter_next (model, &iter));
1568 add_custom_paper (CustomPaperDialog *data)
1570 GtkListStore *store;
1571 GtkPageSetup *page_setup;
1572 GtkPaperSize *paper_size;
1573 GtkTreeSelection *selection;
1579 selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (data->treeview));
1580 store = data->dialog->priv->custom_paper_list;
1587 name = g_strdup_printf (_("Custom Size %d"), i);
1589 } while (custom_paper_name_used (data, name));
1591 page_setup = gtk_page_setup_new ();
1592 paper_size = gtk_paper_size_new_custom (name, name,
1593 gtk_page_setup_get_paper_width (page_setup, GTK_UNIT_MM),
1594 gtk_page_setup_get_paper_height (page_setup, GTK_UNIT_MM),
1596 gtk_page_setup_set_paper_size (page_setup, paper_size);
1597 gtk_paper_size_free (paper_size);
1599 gtk_list_store_append (store, &iter);
1600 gtk_list_store_set (store, &iter, 0, page_setup, -1);
1601 g_object_unref (page_setup);
1603 gtk_tree_selection_select_iter (selection, &iter);
1604 path = gtk_tree_model_get_path (GTK_TREE_MODEL (store), &iter);
1605 gtk_widget_grab_focus (data->treeview);
1606 gtk_tree_view_set_cursor (GTK_TREE_VIEW (data->treeview), path,
1607 data->text_column, TRUE);
1608 gtk_tree_path_free (path);
1613 remove_custom_paper (CustomPaperDialog *data)
1615 GtkTreeSelection *selection;
1617 GtkListStore *store;
1619 selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (data->treeview));
1620 store = data->dialog->priv->custom_paper_list;
1622 if (gtk_tree_selection_get_selected (selection, NULL, &iter))
1624 GtkTreePath *path = gtk_tree_model_get_path (GTK_TREE_MODEL (store), &iter);
1625 gtk_list_store_remove (store, &iter);
1627 if (gtk_tree_model_get_iter (GTK_TREE_MODEL (store), &iter, path))
1628 gtk_tree_selection_select_iter (selection, &iter);
1629 else if (gtk_tree_path_prev (path) && gtk_tree_model_get_iter (GTK_TREE_MODEL (store), &iter, path))
1630 gtk_tree_selection_select_iter (selection, &iter);
1632 gtk_tree_path_free (path);
1637 set_margins_from_printer (CustomPaperDialog *data,
1638 GtkPrinter *printer)
1640 gdouble top, bottom, left, right;
1642 top = bottom = left = right = 0;
1643 _gtk_printer_get_hard_margins (printer, &top, &bottom, &left, &right);
1645 data->non_user_change = TRUE;
1646 unit_widget_set (data->top_widget, _gtk_print_convert_to_mm (top, GTK_UNIT_POINTS));
1647 unit_widget_set (data->bottom_widget, _gtk_print_convert_to_mm (bottom, GTK_UNIT_POINTS));
1648 unit_widget_set (data->left_widget, _gtk_print_convert_to_mm (left, GTK_UNIT_POINTS));
1649 unit_widget_set (data->right_widget, _gtk_print_convert_to_mm (right, GTK_UNIT_POINTS));
1650 data->non_user_change = FALSE;
1652 /* Only send one change */
1653 unit_widget_changed (data);
1657 get_margins_finished_callback (GtkPrinter *printer,
1659 CustomPaperDialog *data)
1661 g_signal_handler_disconnect (data->request_details_printer,
1662 data->request_details_tag);
1663 g_object_unref (data->request_details_printer);
1664 data->request_details_tag = 0;
1665 data->request_details_printer = NULL;
1668 set_margins_from_printer (data, printer);
1670 gtk_combo_box_set_active (GTK_COMBO_BOX (data->printer_combo), 0);
1674 margins_from_printer_changed (CustomPaperDialog *data)
1678 GtkPrinter *printer;
1680 combo = GTK_COMBO_BOX (data->printer_combo);
1682 if (data->request_details_tag)
1684 g_signal_handler_disconnect (data->request_details_printer,
1685 data->request_details_tag);
1686 g_object_unref (data->request_details_printer);
1687 data->request_details_printer = NULL;
1688 data->request_details_tag = 0;
1691 if (gtk_combo_box_get_active_iter (combo, &iter))
1693 gtk_tree_model_get (gtk_combo_box_get_model (combo), &iter,
1694 PRINTER_LIST_COL_PRINTER, &printer, -1);
1698 if (gtk_printer_has_details (printer))
1700 set_margins_from_printer (data, printer);
1701 gtk_combo_box_set_active (combo, 0);
1705 data->request_details_printer = g_object_ref (printer);
1706 data->request_details_tag =
1707 g_signal_connect (printer, "details-acquired",
1708 G_CALLBACK (get_margins_finished_callback), data);
1709 gtk_printer_request_details (printer);
1712 g_object_unref (printer);
1719 custom_paper_dialog_free (gpointer p)
1721 CustomPaperDialog *data = p;
1722 GtkPageSetupUnixDialogPrivate *priv = data->dialog->priv;
1724 g_signal_handler_disconnect (priv->printer_list, data->printer_inserted_tag);
1725 g_signal_handler_disconnect (priv->printer_list, data->printer_removed_tag);
1727 if (data->request_details_tag)
1729 g_signal_handler_disconnect (data->request_details_printer,
1730 data->request_details_tag);
1731 g_object_unref (data->request_details_printer);
1732 data->request_details_printer = NULL;
1733 data->request_details_tag = 0;
1740 custom_size_name_edited (GtkCellRenderer *cell,
1743 CustomPaperDialog *data)
1747 GtkListStore *store;
1748 GtkPageSetup *page_setup;
1749 GtkPaperSize *paper_size;
1751 store = data->dialog->priv->custom_paper_list;
1752 path = gtk_tree_path_new_from_string (path_string);
1753 gtk_tree_model_get_iter (GTK_TREE_MODEL (store), &iter, path);
1754 gtk_tree_model_get (GTK_TREE_MODEL (store), &iter, 0, &page_setup, -1);
1755 gtk_tree_path_free (path);
1757 paper_size = gtk_paper_size_new_custom (new_text, new_text,
1758 gtk_page_setup_get_paper_width (page_setup, GTK_UNIT_MM),
1759 gtk_page_setup_get_paper_height (page_setup, GTK_UNIT_MM),
1761 gtk_page_setup_set_paper_size (page_setup, paper_size);
1762 gtk_paper_size_free (paper_size);
1764 g_object_unref (page_setup);
1768 custom_name_func (GtkTreeViewColumn *tree_column,
1769 GtkCellRenderer *cell,
1770 GtkTreeModel *tree_model,
1774 GtkPageSetup *page_setup;
1775 GtkPaperSize *paper_size;
1777 gtk_tree_model_get (tree_model, iter, 0, &page_setup, -1);
1780 paper_size = gtk_page_setup_get_paper_size (page_setup);
1781 g_object_set (cell, "text", gtk_paper_size_get_display_name (paper_size), NULL);
1782 g_object_unref (page_setup);
1787 custom_paper_dialog_response_cb (GtkWidget *custom_dialog,
1789 CustomPaperDialog *data)
1791 GtkPageSetupUnixDialog *dialog = data->dialog;
1792 GtkPageSetupUnixDialogPrivate *priv = dialog->priv;
1794 save_custom_papers (priv->custom_paper_list);
1796 /* Update printer page list */
1797 printer_changed_callback (GTK_COMBO_BOX (priv->printer_combo), dialog);
1799 gtk_widget_destroy (custom_dialog);
1803 show_custom_paper_dialog (GtkPageSetupUnixDialog *ps_dialog)
1805 GtkPageSetupUnixDialogPrivate *priv = ps_dialog->priv;
1806 GtkWidget *custom_dialog, *image, *table, *label, *widget, *frame, *combo;
1807 GtkWidget *hbox, *vbox, *treeview, *scrolled, *button_box, *button;
1809 GtkCellRenderer *cell;
1810 GtkTreeViewColumn *column;
1812 GtkTreeSelection *selection;
1813 CustomPaperDialog *data;
1816 custom_dialog = gtk_dialog_new_with_buttons (_("Manage Custom Sizes"),
1817 GTK_WINDOW (ps_dialog),
1818 GTK_DIALOG_MODAL | GTK_DIALOG_DESTROY_WITH_PARENT | GTK_DIALOG_NO_SEPARATOR,
1819 GTK_STOCK_CLOSE, GTK_RESPONSE_CLOSE,
1822 dialog = GTK_DIALOG (custom_dialog);
1824 data = g_new0 (CustomPaperDialog, 1);
1825 data->dialog = ps_dialog;
1826 g_object_set_data_full (G_OBJECT (custom_dialog), "custom-dialog", data,
1827 custom_paper_dialog_free);
1828 g_signal_connect (dialog, "response",
1829 G_CALLBACK (custom_paper_dialog_response_cb), data);
1831 gtk_dialog_set_has_separator (dialog, FALSE);
1832 gtk_container_set_border_width (GTK_CONTAINER (dialog), 5);
1833 gtk_box_set_spacing (GTK_BOX (dialog->vbox), 2); /* 2 * 5 + 2 = 12 */
1834 gtk_container_set_border_width (GTK_CONTAINER (dialog->action_area), 5);
1835 gtk_box_set_spacing (GTK_BOX (dialog->action_area), 6);
1837 hbox = gtk_hbox_new (FALSE, 18);
1838 gtk_container_set_border_width (GTK_CONTAINER (hbox), 5);
1839 gtk_box_pack_start (GTK_BOX (dialog->vbox), hbox, TRUE, TRUE, 0);
1840 gtk_widget_show (hbox);
1842 vbox = gtk_vbox_new (FALSE, 6);
1843 gtk_box_pack_start (GTK_BOX (hbox), vbox, TRUE, TRUE, 0);
1844 gtk_widget_show (vbox);
1846 scrolled = gtk_scrolled_window_new (NULL, NULL);
1847 gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (scrolled),
1848 GTK_POLICY_AUTOMATIC,
1849 GTK_POLICY_AUTOMATIC);
1850 gtk_scrolled_window_set_shadow_type (GTK_SCROLLED_WINDOW (scrolled),
1852 gtk_box_pack_start (GTK_BOX (vbox), scrolled, TRUE, TRUE, 0);
1853 gtk_widget_show (scrolled);
1855 treeview = gtk_tree_view_new_with_model (GTK_TREE_MODEL (priv->custom_paper_list));
1856 data->treeview = treeview;
1857 gtk_tree_view_set_headers_visible (GTK_TREE_VIEW (treeview), FALSE);
1858 gtk_widget_set_size_request (treeview, 140, -1);
1860 selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (treeview));
1861 gtk_tree_selection_set_mode (selection, GTK_SELECTION_BROWSE);
1862 g_signal_connect (selection, "changed", G_CALLBACK (selected_custom_paper_changed), data);
1864 cell = gtk_cell_renderer_text_new ();
1865 g_object_set (cell, "editable", TRUE, NULL);
1866 g_signal_connect (cell, "edited",
1867 G_CALLBACK (custom_size_name_edited), data);
1868 data->text_column = column =
1869 gtk_tree_view_column_new_with_attributes ("paper", cell,
1871 gtk_tree_view_column_set_cell_data_func (column, cell, custom_name_func, NULL, NULL);
1873 gtk_tree_view_append_column (GTK_TREE_VIEW (treeview), column);
1875 gtk_container_add (GTK_CONTAINER (scrolled), treeview);
1876 gtk_widget_show (treeview);
1878 button_box = gtk_hbox_new (FALSE, 6);
1879 gtk_box_pack_start (GTK_BOX (vbox), button_box, FALSE, FALSE, 0);
1880 gtk_widget_show (button_box);
1882 button = gtk_button_new ();
1883 image = gtk_image_new_from_stock (GTK_STOCK_ADD, GTK_ICON_SIZE_BUTTON);
1884 gtk_widget_show (image);
1885 gtk_container_add (GTK_CONTAINER (button), image);
1886 gtk_box_pack_start (GTK_BOX (button_box), button, FALSE, FALSE, 0);
1887 gtk_widget_show (button);
1889 g_signal_connect_swapped (button, "clicked", G_CALLBACK (add_custom_paper), data);
1891 button = gtk_button_new ();
1892 image = gtk_image_new_from_stock (GTK_STOCK_REMOVE, GTK_ICON_SIZE_BUTTON);
1893 gtk_widget_show (image);
1894 gtk_container_add (GTK_CONTAINER (button), image);
1895 gtk_box_pack_start (GTK_BOX (button_box), button, FALSE, FALSE, 0);
1896 gtk_widget_show (button);
1898 g_signal_connect_swapped (button, "clicked", G_CALLBACK (remove_custom_paper), data);
1900 user_units = get_default_user_units ();
1902 vbox = gtk_vbox_new (FALSE, 18);
1903 data->values_box = vbox;
1904 gtk_box_pack_start (GTK_BOX (hbox), vbox, TRUE, TRUE, 0);
1905 gtk_widget_show (vbox);
1907 table = gtk_table_new (2, 2, FALSE);
1909 gtk_table_set_row_spacings (GTK_TABLE (table), 6);
1910 gtk_table_set_col_spacings (GTK_TABLE (table), 12);
1912 label = gtk_label_new_with_mnemonic (_("_Width:"));
1913 gtk_misc_set_alignment (GTK_MISC (label), 0.0, 0.5);
1914 gtk_widget_show (label);
1915 gtk_table_attach (GTK_TABLE (table), label,
1916 0, 1, 0, 1, GTK_FILL, 0, 0, 0);
1918 widget = new_unit_widget (data, user_units, label);
1919 data->width_widget = widget;
1920 gtk_table_attach (GTK_TABLE (table), widget,
1921 1, 2, 0, 1, GTK_FILL, 0, 0, 0);
1922 gtk_widget_show (widget);
1924 label = gtk_label_new_with_mnemonic (_("_Height:"));
1925 gtk_misc_set_alignment (GTK_MISC (label), 0.0, 0.5);
1926 gtk_widget_show (label);
1927 gtk_table_attach (GTK_TABLE (table), label,
1928 0, 1, 1, 2, GTK_FILL, 0, 0, 0);
1930 widget = new_unit_widget (data, user_units, label);
1931 data->height_widget = widget;
1932 gtk_table_attach (GTK_TABLE (table), widget,
1933 1, 2, 1, 2, GTK_FILL, 0, 0, 0);
1934 gtk_widget_show (widget);
1936 frame = wrap_in_frame (_("Paper Size"), table);
1937 gtk_widget_show (table);
1938 gtk_box_pack_start (GTK_BOX (vbox), frame, FALSE, FALSE, 0);
1939 gtk_widget_show (frame);
1942 table = gtk_table_new (5, 2, FALSE);
1943 gtk_table_set_row_spacings (GTK_TABLE (table), 6);
1944 gtk_table_set_col_spacings (GTK_TABLE (table), 12);
1946 label = gtk_label_new_with_mnemonic (_("_Top:"));
1947 gtk_misc_set_alignment (GTK_MISC (label), 0.0, 0.5);
1948 gtk_table_attach (GTK_TABLE (table), label,
1949 0, 1, 0, 1, GTK_FILL, 0, 0, 0);
1950 gtk_widget_show (label);
1952 widget = new_unit_widget (data, user_units, label);
1953 data->top_widget = widget;
1954 gtk_table_attach (GTK_TABLE (table), widget,
1955 1, 2, 0, 1, GTK_FILL, 0, 0, 0);
1956 gtk_widget_show (widget);
1958 label = gtk_label_new_with_mnemonic (_("_Bottom:"));
1959 gtk_misc_set_alignment (GTK_MISC (label), 0.0, 0.5);
1960 gtk_table_attach (GTK_TABLE (table), label,
1961 0, 1 , 1, 2, GTK_FILL, 0, 0, 0);
1962 gtk_widget_show (label);
1964 widget = new_unit_widget (data, user_units, label);
1965 data->bottom_widget = widget;
1966 gtk_table_attach (GTK_TABLE (table), widget,
1967 1, 2, 1, 2, GTK_FILL, 0, 0, 0);
1968 gtk_widget_show (widget);
1970 label = gtk_label_new_with_mnemonic (_("_Left:"));
1971 gtk_misc_set_alignment (GTK_MISC (label), 0.0, 0.5);
1972 gtk_table_attach (GTK_TABLE (table), label,
1973 0, 1, 2, 3, GTK_FILL, 0, 0, 0);
1974 gtk_widget_show (label);
1976 widget = new_unit_widget (data, user_units, label);
1977 data->left_widget = widget;
1978 gtk_table_attach (GTK_TABLE (table), widget,
1979 1, 2, 2, 3, GTK_FILL, 0, 0, 0);
1980 gtk_widget_show (widget);
1982 label = gtk_label_new_with_mnemonic (_("_Right:"));
1983 gtk_misc_set_alignment (GTK_MISC (label), 0.0, 0.5);
1984 gtk_table_attach (GTK_TABLE (table), label,
1985 0, 1, 3, 4, GTK_FILL, 0, 0, 0);
1986 gtk_widget_show (label);
1988 widget = new_unit_widget (data, user_units, label);
1989 data->right_widget = widget;
1990 gtk_table_attach (GTK_TABLE (table), widget,
1991 1, 2, 3, 4, GTK_FILL, 0, 0, 0);
1992 gtk_widget_show (widget);
1994 hbox = gtk_hbox_new (FALSE, 0);
1995 gtk_table_attach (GTK_TABLE (table), hbox,
1996 0, 2, 4, 5, GTK_FILL | GTK_EXPAND, 0, 0, 0);
1997 gtk_widget_show (hbox);
1999 combo = gtk_combo_box_new_with_model (GTK_TREE_MODEL (priv->printer_list));
2000 data->printer_combo = combo;
2002 data->printer_inserted_tag =
2003 g_signal_connect_swapped (priv->printer_list, "row-inserted",
2004 G_CALLBACK (update_combo_sensitivity_from_printers), data);
2005 data->printer_removed_tag =
2006 g_signal_connect_swapped (priv->printer_list, "row-deleted",
2007 G_CALLBACK (update_combo_sensitivity_from_printers), data);
2008 update_combo_sensitivity_from_printers (data);
2010 cell = gtk_cell_renderer_text_new ();
2011 gtk_cell_layout_pack_start (GTK_CELL_LAYOUT (combo), cell, TRUE);
2012 gtk_cell_layout_set_cell_data_func (GTK_CELL_LAYOUT (combo), cell,
2013 custom_paper_printer_data_func,
2016 gtk_combo_box_set_active (GTK_COMBO_BOX (combo), 0);
2017 gtk_box_pack_start (GTK_BOX (hbox), combo, FALSE, FALSE, 0);
2018 gtk_widget_show (combo);
2020 g_signal_connect_swapped (combo, "changed",
2021 G_CALLBACK (margins_from_printer_changed), data);
2023 frame = wrap_in_frame (_("Paper Margins"), table);
2024 gtk_widget_show (table);
2025 gtk_box_pack_start (GTK_BOX (vbox), frame, FALSE, FALSE, 0);
2026 gtk_widget_show (frame);
2028 update_custom_widgets_from_list (data);
2030 /* If no custom sizes, add one */
2031 if (!gtk_tree_model_get_iter_first (GTK_TREE_MODEL (priv->custom_paper_list),
2034 /* Need to realize treeview so we can start the rename */
2035 gtk_widget_realize (treeview);
2036 add_custom_paper (data);
2039 gtk_window_present (GTK_WINDOW (dialog));
2043 #define __GTK_PAGE_SETUP_UNIX_DIALOG_C__
2044 #include "gtkaliasdef.c"