forked from AuroraMiddleware/gtk
fca708fb0e
2006-12-25 Christian Persch <chpe@cvs.gnome.org> * gtk/gtkpagesetupunixdialog.c: (printer_status_cb), (add_custom_paper): Fix mem leaks. Bug #389194.
2087 lines
61 KiB
C
2087 lines
61 KiB
C
/* GtkPageSetupUnixDialog
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* Copyright (C) 2006 Alexander Larsson <alexl@redhat.com>
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the
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* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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* Boston, MA 02111-1307, USA.
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*/
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#include "config.h"
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#include <string.h>
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#include <locale.h>
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#ifdef HAVE__NL_MEASUREMENT_MEASUREMENT
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#include <langinfo.h>
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#endif
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#include "gtkintl.h"
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#include "gtkprivate.h"
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#include "gtkliststore.h"
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#include "gtkstock.h"
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#include "gtktreeviewcolumn.h"
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#include "gtktreeselection.h"
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#include "gtktreemodel.h"
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#include "gtkbutton.h"
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#include "gtkscrolledwindow.h"
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#include "gtkvbox.h"
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#include "gtkhbox.h"
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#include "gtkframe.h"
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#include "gtkeventbox.h"
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#include "gtkcombobox.h"
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#include "gtktogglebutton.h"
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#include "gtkradiobutton.h"
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#include "gtklabel.h"
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#include "gtktable.h"
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#include "gtktooltips.h"
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#include "gtkcelllayout.h"
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#include "gtkcellrenderertext.h"
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#include "gtkalignment.h"
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#include "gtkspinbutton.h"
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#include "gtkbbox.h"
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#include "gtkhbbox.h"
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#include "gtkpagesetupunixdialog.h"
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#include "gtkprintbackend.h"
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#include "gtkprinter-private.h"
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#include "gtkpapersize.h"
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#include "gtkprintutils.h"
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#include "gtkalias.h"
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#define CUSTOM_PAPER_FILENAME ".gtk-custom-papers"
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struct GtkPageSetupUnixDialogPrivate
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{
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GtkListStore *printer_list;
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GtkListStore *page_setup_list;
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GtkListStore *custom_paper_list;
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GList *print_backends;
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GtkWidget *printer_combo;
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GtkWidget *paper_size_combo;
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GtkWidget *paper_size_label;
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GtkWidget *paper_size_eventbox;
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GtkTooltips *tooltips;
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GtkWidget *portrait_radio;
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GtkWidget *reverse_portrait_radio;
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GtkWidget *landscape_radio;
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GtkWidget *reverse_landscape_radio;
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guint request_details_tag;
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GtkPrinter *request_details_printer;
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GtkPrintSettings *print_settings;
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/* Save last setup so we can re-set it after selecting manage custom sizes */
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GtkPageSetup *last_setup;
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gchar *waiting_for_printer;
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};
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enum {
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PRINTER_LIST_COL_NAME,
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PRINTER_LIST_COL_PRINTER,
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PRINTER_LIST_N_COLS
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};
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enum {
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PAGE_SETUP_LIST_COL_PAGE_SETUP,
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PAGE_SETUP_LIST_COL_IS_SEPARATOR,
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PAGE_SETUP_LIST_N_COLS
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};
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G_DEFINE_TYPE (GtkPageSetupUnixDialog, gtk_page_setup_unix_dialog, GTK_TYPE_DIALOG)
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#define GTK_PAGE_SETUP_UNIX_DIALOG_GET_PRIVATE(o) \
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(G_TYPE_INSTANCE_GET_PRIVATE ((o), GTK_TYPE_PAGE_SETUP_UNIX_DIALOG, GtkPageSetupUnixDialogPrivate))
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static void gtk_page_setup_unix_dialog_finalize (GObject *object);
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static void populate_dialog (GtkPageSetupUnixDialog *dialog);
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static void fill_paper_sizes_from_printer (GtkPageSetupUnixDialog *dialog,
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GtkPrinter *printer);
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static void show_custom_paper_dialog (GtkPageSetupUnixDialog *dialog);
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static void printer_added_cb (GtkPrintBackend *backend,
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GtkPrinter *printer,
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GtkPageSetupUnixDialog *dialog);
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static void printer_removed_cb (GtkPrintBackend *backend,
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GtkPrinter *printer,
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GtkPageSetupUnixDialog *dialog);
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static void printer_status_cb (GtkPrintBackend *backend,
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GtkPrinter *printer,
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GtkPageSetupUnixDialog *dialog);
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static const gchar const common_paper_sizes[][16] = {
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"na_letter",
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"na_legal",
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"iso_a4",
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"iso_a5",
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"roc_16k",
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"iso_b5",
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"jis_b5",
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"na_number-10",
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"iso_dl",
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"jpn_chou3",
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"na_ledger",
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"iso_a3",
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};
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static GtkUnit
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get_default_user_units (void)
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{
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/* Translate to the default units to use for presenting
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* lengths to the user. Translate to default:inch if you
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* want inches, otherwise translate to default:mm.
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* Do *not* translate it to "predefinito:mm", if it
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* it isn't default:mm or default:inch it will not work
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*/
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gchar *e = _("default:mm");
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#ifdef HAVE__NL_MEASUREMENT_MEASUREMENT
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gchar *imperial = NULL;
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imperial = nl_langinfo (_NL_MEASUREMENT_MEASUREMENT);
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if (imperial && imperial[0] == 2 )
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return GTK_UNIT_INCH; /* imperial */
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if (imperial && imperial[0] == 1 )
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return GTK_UNIT_MM; /* metric */
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#endif
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if (strcmp (e, "default:inch")==0)
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return GTK_UNIT_INCH;
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else if (strcmp (e, "default:mm"))
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g_warning ("Whoever translated default:mm did so wrongly.\n");
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return GTK_UNIT_MM;
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}
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static char *
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custom_paper_get_filename (void)
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{
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gchar *filename;
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filename = g_build_filename (g_get_home_dir (),
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CUSTOM_PAPER_FILENAME, NULL);
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g_assert (filename != NULL);
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return filename;
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}
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static void
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load_custom_papers (GtkListStore *store)
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{
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GKeyFile *keyfile;
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gchar *filename;
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gchar **groups;
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gsize n_groups, i;
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gboolean load_ok;
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filename = custom_paper_get_filename ();
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keyfile = g_key_file_new ();
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load_ok = g_key_file_load_from_file (keyfile, filename, 0, NULL);
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g_free (filename);
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if (!load_ok)
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{
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g_key_file_free (keyfile);
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return;
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}
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groups = g_key_file_get_groups (keyfile, &n_groups);
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for (i = 0; i < n_groups; ++i)
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{
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GError *error = NULL;
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gdouble w, h, top, bottom, left, right;
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GtkPaperSize *paper_size;
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GtkPageSetup *page_setup;
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gchar *name;
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GtkTreeIter iter;
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name = g_key_file_get_value (keyfile, groups[i], "Name", NULL);
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if (!name)
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continue;
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#define GET_DOUBLE(kf, name, v) \
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v = g_key_file_get_double (kf, groups[i], name, &error); \
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if (error != NULL) \
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{\
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g_error_free (error);\
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continue;\
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}
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GET_DOUBLE (keyfile, "Width", w);
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GET_DOUBLE (keyfile, "Height", h);
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GET_DOUBLE (keyfile, "MarginTop", top);
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GET_DOUBLE (keyfile, "MarginBottom", bottom);
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GET_DOUBLE (keyfile, "MarginLeft", left);
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GET_DOUBLE (keyfile, "MarginRight", right);
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#undef GET_DOUBLE
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page_setup = gtk_page_setup_new ();
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paper_size = gtk_paper_size_new_custom (name, name, w, h, GTK_UNIT_MM);
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gtk_page_setup_set_paper_size (page_setup, paper_size);
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gtk_paper_size_free (paper_size);
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gtk_page_setup_set_top_margin (page_setup, top, GTK_UNIT_MM);
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gtk_page_setup_set_bottom_margin (page_setup, bottom, GTK_UNIT_MM);
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gtk_page_setup_set_left_margin (page_setup, left, GTK_UNIT_MM);
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gtk_page_setup_set_right_margin (page_setup, right, GTK_UNIT_MM);
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gtk_list_store_append (store, &iter);
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gtk_list_store_set (store, &iter,
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0, page_setup,
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-1);
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g_object_unref (page_setup);
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g_free (name);
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}
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g_strfreev (groups);
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g_key_file_free (keyfile);
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}
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static void
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save_custom_papers (GtkListStore *store)
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{
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GtkTreeModel *model = GTK_TREE_MODEL (store);
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GtkTreeIter iter;
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GKeyFile *keyfile;
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gchar *filename, *data;
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gsize len;
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gint i = 0;
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keyfile = g_key_file_new ();
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if (gtk_tree_model_get_iter_first (model, &iter))
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{
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do
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{
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GtkPaperSize *paper_size;
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GtkPageSetup *page_setup;
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gchar group[32];
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g_snprintf (group, sizeof (group), "Paper%u", i);
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gtk_tree_model_get (model, &iter, 0, &page_setup, -1);
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paper_size = gtk_page_setup_get_paper_size (page_setup);
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g_key_file_set_string (keyfile, group, "Name", gtk_paper_size_get_name (paper_size));
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g_key_file_set_double (keyfile, group, "Width",
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gtk_page_setup_get_paper_width (page_setup, GTK_UNIT_MM));
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g_key_file_set_double (keyfile, group, "Height",
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gtk_page_setup_get_paper_height (page_setup, GTK_UNIT_MM));
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g_key_file_set_double (keyfile, group, "MarginTop",
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gtk_page_setup_get_top_margin (page_setup, GTK_UNIT_MM));
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g_key_file_set_double (keyfile, group, "MarginBottom",
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gtk_page_setup_get_bottom_margin (page_setup, GTK_UNIT_MM));
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g_key_file_set_double (keyfile, group, "MarginLeft",
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gtk_page_setup_get_left_margin (page_setup, GTK_UNIT_MM));
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g_key_file_set_double (keyfile, group, "MarginRight",
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gtk_page_setup_get_right_margin (page_setup, GTK_UNIT_MM));
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++i;
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} while (gtk_tree_model_iter_next (model, &iter));
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}
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filename = custom_paper_get_filename ();
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data = g_key_file_to_data (keyfile, &len, NULL);
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g_file_set_contents (filename, data, len, NULL);
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g_free (data);
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g_free (filename);
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}
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static void
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gtk_page_setup_unix_dialog_class_init (GtkPageSetupUnixDialogClass *class)
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{
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GObjectClass *object_class;
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GtkWidgetClass *widget_class;
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object_class = (GObjectClass *) class;
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widget_class = (GtkWidgetClass *) class;
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object_class->finalize = gtk_page_setup_unix_dialog_finalize;
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g_type_class_add_private (class, sizeof (GtkPageSetupUnixDialogPrivate));
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}
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static void
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gtk_page_setup_unix_dialog_init (GtkPageSetupUnixDialog *dialog)
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{
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GtkPageSetupUnixDialogPrivate *priv;
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GtkTreeIter iter;
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priv = dialog->priv = GTK_PAGE_SETUP_UNIX_DIALOG_GET_PRIVATE (dialog);
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priv->print_backends = NULL;
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priv->printer_list = gtk_list_store_new (PRINTER_LIST_N_COLS,
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G_TYPE_STRING,
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G_TYPE_OBJECT);
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gtk_list_store_append (priv->printer_list, &iter);
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gtk_list_store_set (priv->printer_list, &iter,
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PRINTER_LIST_COL_NAME, _("<b>Any Printer</b>\nFor portable documents"),
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PRINTER_LIST_COL_PRINTER, NULL,
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-1);
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priv->page_setup_list = gtk_list_store_new (PAGE_SETUP_LIST_N_COLS,
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G_TYPE_OBJECT,
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G_TYPE_BOOLEAN);
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priv->custom_paper_list = gtk_list_store_new (1, G_TYPE_OBJECT);
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load_custom_papers (priv->custom_paper_list);
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populate_dialog (dialog);
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gtk_dialog_add_buttons (GTK_DIALOG (dialog),
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GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
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GTK_STOCK_APPLY, GTK_RESPONSE_OK,
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NULL);
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gtk_dialog_set_default_response (GTK_DIALOG (dialog), GTK_RESPONSE_OK);
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}
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static void
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gtk_page_setup_unix_dialog_finalize (GObject *object)
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{
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GtkPageSetupUnixDialog *dialog = GTK_PAGE_SETUP_UNIX_DIALOG (object);
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GtkPageSetupUnixDialogPrivate *priv = dialog->priv;
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GtkPrintBackend *backend;
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GList *node;
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if (priv->request_details_tag)
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{
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g_signal_handler_disconnect (priv->request_details_printer,
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priv->request_details_tag);
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g_object_unref (priv->request_details_printer);
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priv->request_details_printer = NULL;
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priv->request_details_tag = 0;
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}
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if (priv->printer_list)
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{
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g_object_unref (priv->printer_list);
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priv->printer_list = NULL;
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}
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if (priv->page_setup_list)
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{
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g_object_unref (priv->page_setup_list);
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priv->page_setup_list = NULL;
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}
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if (priv->print_settings)
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{
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g_object_unref (priv->print_settings);
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priv->print_settings = NULL;
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}
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g_free (priv->waiting_for_printer);
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priv->waiting_for_printer = NULL;
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for (node = priv->print_backends; node != NULL; node = node->next)
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{
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backend = GTK_PRINT_BACKEND (node->data);
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g_signal_handlers_disconnect_by_func (backend, printer_added_cb, dialog);
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g_signal_handlers_disconnect_by_func (backend, printer_removed_cb, dialog);
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g_signal_handlers_disconnect_by_func (backend, printer_status_cb, dialog);
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gtk_print_backend_destroy (backend);
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g_object_unref (backend);
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}
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g_list_free (priv->print_backends);
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priv->print_backends = NULL;
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G_OBJECT_CLASS (gtk_page_setup_unix_dialog_parent_class)->finalize (object);
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}
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static void
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printer_added_cb (GtkPrintBackend *backend,
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GtkPrinter *printer,
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GtkPageSetupUnixDialog *dialog)
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{
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GtkPageSetupUnixDialogPrivate *priv = dialog->priv;
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GtkTreeIter iter;
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gchar *str;
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const gchar *location;;
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if (gtk_printer_is_virtual (printer))
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return;
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location = gtk_printer_get_location (printer);
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if (location == NULL)
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location = "";
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str = g_strdup_printf ("<b>%s</b>\n%s",
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gtk_printer_get_name (printer),
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location);
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gtk_list_store_append (priv->printer_list, &iter);
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gtk_list_store_set (priv->printer_list, &iter,
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PRINTER_LIST_COL_NAME, str,
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PRINTER_LIST_COL_PRINTER, printer,
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-1);
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g_object_set_data_full (G_OBJECT (printer),
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"gtk-print-tree-iter",
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gtk_tree_iter_copy (&iter),
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(GDestroyNotify) gtk_tree_iter_free);
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g_free (str);
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if (priv->waiting_for_printer != NULL &&
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strcmp (priv->waiting_for_printer,
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gtk_printer_get_name (printer)) == 0)
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{
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gtk_combo_box_set_active_iter (GTK_COMBO_BOX (priv->printer_combo),
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&iter);
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priv->waiting_for_printer = NULL;
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}
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}
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static void
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printer_removed_cb (GtkPrintBackend *backend,
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GtkPrinter *printer,
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GtkPageSetupUnixDialog *dialog)
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{
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GtkPageSetupUnixDialogPrivate *priv = dialog->priv;
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GtkTreeIter *iter;
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iter = g_object_get_data (G_OBJECT (printer), "gtk-print-tree-iter");
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gtk_list_store_remove (GTK_LIST_STORE (priv->printer_list), iter);
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}
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static void
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printer_status_cb (GtkPrintBackend *backend,
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GtkPrinter *printer,
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GtkPageSetupUnixDialog *dialog)
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{
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GtkPageSetupUnixDialogPrivate *priv = dialog->priv;
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GtkTreeIter *iter;
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gchar *str;
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const gchar *location;;
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iter = g_object_get_data (G_OBJECT (printer), "gtk-print-tree-iter");
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location = gtk_printer_get_location (printer);
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if (location == NULL)
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location = "";
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str = g_strdup_printf ("<b>%s</b>\n%s",
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gtk_printer_get_name (printer),
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location);
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gtk_list_store_set (priv->printer_list, iter,
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PRINTER_LIST_COL_NAME, str,
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-1);
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g_free (str);
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}
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|
|
static void
|
|
printer_list_initialize (GtkPageSetupUnixDialog *dialog,
|
|
GtkPrintBackend *print_backend)
|
|
{
|
|
GList *list, *node;
|
|
|
|
g_return_if_fail (print_backend != NULL);
|
|
|
|
g_signal_connect_object (print_backend,
|
|
"printer-added",
|
|
(GCallback) printer_added_cb,
|
|
G_OBJECT (dialog), 0);
|
|
|
|
g_signal_connect_object (print_backend,
|
|
"printer-removed",
|
|
(GCallback) printer_removed_cb,
|
|
G_OBJECT (dialog), 0);
|
|
|
|
g_signal_connect_object (print_backend,
|
|
"printer-status-changed",
|
|
(GCallback) printer_status_cb,
|
|
G_OBJECT (dialog), 0);
|
|
|
|
list = gtk_print_backend_get_printer_list (print_backend);
|
|
|
|
node = list;
|
|
while (node != NULL)
|
|
{
|
|
printer_added_cb (print_backend, node->data, dialog);
|
|
node = node->next;
|
|
}
|
|
|
|
g_list_free (list);
|
|
|
|
}
|
|
|
|
static void
|
|
load_print_backends (GtkPageSetupUnixDialog *dialog)
|
|
{
|
|
GtkPageSetupUnixDialogPrivate *priv = dialog->priv;
|
|
GList *node;
|
|
|
|
if (g_module_supported ())
|
|
priv->print_backends = gtk_print_backend_load_modules ();
|
|
|
|
for (node = priv->print_backends; node != NULL; node = node->next)
|
|
printer_list_initialize (dialog, GTK_PRINT_BACKEND (node->data));
|
|
}
|
|
|
|
static gboolean
|
|
paper_size_row_is_separator (GtkTreeModel *model,
|
|
GtkTreeIter *iter,
|
|
gpointer data)
|
|
{
|
|
gboolean separator;
|
|
|
|
gtk_tree_model_get (model, iter, PAGE_SETUP_LIST_COL_IS_SEPARATOR, &separator, -1);
|
|
return separator;
|
|
}
|
|
|
|
static GtkPageSetup *
|
|
get_current_page_setup (GtkPageSetupUnixDialog *dialog)
|
|
{
|
|
GtkPageSetupUnixDialogPrivate *priv = dialog->priv;
|
|
GtkPageSetup *current_page_setup;
|
|
GtkComboBox *combo_box;
|
|
GtkTreeIter iter;
|
|
|
|
current_page_setup = NULL;
|
|
|
|
combo_box = GTK_COMBO_BOX (priv->paper_size_combo);
|
|
if (gtk_combo_box_get_active_iter (combo_box, &iter))
|
|
gtk_tree_model_get (GTK_TREE_MODEL (priv->page_setup_list), &iter,
|
|
PAGE_SETUP_LIST_COL_PAGE_SETUP, ¤t_page_setup, -1);
|
|
|
|
if (current_page_setup)
|
|
return current_page_setup;
|
|
|
|
/* No selected page size, return the default one.
|
|
* This is used to set the first page setup when the dialog is created
|
|
* as there is no selection on the first printer_changed.
|
|
*/
|
|
return gtk_page_setup_new ();
|
|
}
|
|
|
|
static gboolean
|
|
page_setup_is_equal (GtkPageSetup *a,
|
|
GtkPageSetup *b)
|
|
{
|
|
return
|
|
gtk_paper_size_is_equal (gtk_page_setup_get_paper_size (a),
|
|
gtk_page_setup_get_paper_size (b)) &&
|
|
gtk_page_setup_get_top_margin (a, GTK_UNIT_MM) == gtk_page_setup_get_top_margin (b, GTK_UNIT_MM) &&
|
|
gtk_page_setup_get_bottom_margin (a, GTK_UNIT_MM) == gtk_page_setup_get_bottom_margin (b, GTK_UNIT_MM) &&
|
|
gtk_page_setup_get_left_margin (a, GTK_UNIT_MM) == gtk_page_setup_get_left_margin (b, GTK_UNIT_MM) &&
|
|
gtk_page_setup_get_right_margin (a, GTK_UNIT_MM) == gtk_page_setup_get_right_margin (b, GTK_UNIT_MM);
|
|
}
|
|
|
|
static gboolean
|
|
page_setup_is_same_size (GtkPageSetup *a,
|
|
GtkPageSetup *b)
|
|
{
|
|
return gtk_paper_size_is_equal (gtk_page_setup_get_paper_size (a),
|
|
gtk_page_setup_get_paper_size (b));
|
|
}
|
|
|
|
static gboolean
|
|
set_paper_size (GtkPageSetupUnixDialog *dialog,
|
|
GtkPageSetup *page_setup,
|
|
gboolean size_only,
|
|
gboolean add_item)
|
|
{
|
|
GtkPageSetupUnixDialogPrivate *priv = dialog->priv;
|
|
GtkTreeModel *model;
|
|
GtkTreeIter iter;
|
|
GtkPageSetup *list_page_setup;
|
|
|
|
model = GTK_TREE_MODEL (priv->page_setup_list);
|
|
|
|
if (gtk_tree_model_get_iter_first (model, &iter))
|
|
{
|
|
do
|
|
{
|
|
gtk_tree_model_get (GTK_TREE_MODEL (priv->page_setup_list), &iter,
|
|
PAGE_SETUP_LIST_COL_PAGE_SETUP, &list_page_setup, -1);
|
|
if (list_page_setup == NULL)
|
|
continue;
|
|
|
|
if ((size_only && page_setup_is_same_size (page_setup, list_page_setup)) ||
|
|
(!size_only && page_setup_is_equal (page_setup, list_page_setup)))
|
|
{
|
|
gtk_combo_box_set_active_iter (GTK_COMBO_BOX (priv->paper_size_combo),
|
|
&iter);
|
|
g_object_unref (list_page_setup);
|
|
return TRUE;
|
|
}
|
|
|
|
g_object_unref (list_page_setup);
|
|
|
|
} while (gtk_tree_model_iter_next (model, &iter));
|
|
}
|
|
|
|
if (add_item)
|
|
{
|
|
gtk_list_store_append (priv->page_setup_list, &iter);
|
|
gtk_list_store_set (priv->page_setup_list, &iter,
|
|
PAGE_SETUP_LIST_COL_IS_SEPARATOR, TRUE,
|
|
-1);
|
|
gtk_list_store_append (priv->page_setup_list, &iter);
|
|
gtk_list_store_set (priv->page_setup_list, &iter,
|
|
PAGE_SETUP_LIST_COL_PAGE_SETUP, page_setup,
|
|
-1);
|
|
gtk_combo_box_set_active_iter (GTK_COMBO_BOX (priv->paper_size_combo),
|
|
&iter);
|
|
return TRUE;
|
|
}
|
|
|
|
return FALSE;
|
|
}
|
|
|
|
static void
|
|
fill_custom_paper_sizes (GtkPageSetupUnixDialog *dialog)
|
|
{
|
|
GtkPageSetupUnixDialogPrivate *priv = dialog->priv;
|
|
GtkTreeIter iter, paper_iter;
|
|
GtkTreeModel *model;
|
|
|
|
model = GTK_TREE_MODEL (priv->custom_paper_list);
|
|
if (gtk_tree_model_get_iter_first (model, &iter))
|
|
{
|
|
gtk_list_store_append (priv->page_setup_list, &paper_iter);
|
|
gtk_list_store_set (priv->page_setup_list, &paper_iter,
|
|
PAGE_SETUP_LIST_COL_IS_SEPARATOR, TRUE,
|
|
-1);
|
|
do
|
|
{
|
|
GtkPageSetup *page_setup;
|
|
gtk_tree_model_get (model, &iter, 0, &page_setup, -1);
|
|
|
|
gtk_list_store_append (priv->page_setup_list, &paper_iter);
|
|
gtk_list_store_set (priv->page_setup_list, &paper_iter,
|
|
PAGE_SETUP_LIST_COL_PAGE_SETUP, page_setup,
|
|
-1);
|
|
|
|
g_object_unref (page_setup);
|
|
} while (gtk_tree_model_iter_next (model, &iter));
|
|
}
|
|
|
|
gtk_list_store_append (priv->page_setup_list, &paper_iter);
|
|
gtk_list_store_set (priv->page_setup_list, &paper_iter,
|
|
PAGE_SETUP_LIST_COL_IS_SEPARATOR, TRUE,
|
|
-1);
|
|
gtk_list_store_append (priv->page_setup_list, &paper_iter);
|
|
gtk_list_store_set (priv->page_setup_list, &paper_iter,
|
|
PAGE_SETUP_LIST_COL_PAGE_SETUP, NULL,
|
|
-1);
|
|
}
|
|
|
|
static void
|
|
fill_paper_sizes_from_printer (GtkPageSetupUnixDialog *dialog,
|
|
GtkPrinter *printer)
|
|
{
|
|
GtkPageSetupUnixDialogPrivate *priv = dialog->priv;
|
|
GList *list, *l;
|
|
GtkPageSetup *current_page_setup, *page_setup;
|
|
GtkPaperSize *paper_size;
|
|
GtkTreeIter iter;
|
|
gint i;
|
|
|
|
current_page_setup = get_current_page_setup (dialog);
|
|
|
|
gtk_list_store_clear (priv->page_setup_list);
|
|
|
|
if (printer == NULL)
|
|
{
|
|
for (i = 0; i < G_N_ELEMENTS (common_paper_sizes); i++)
|
|
{
|
|
page_setup = gtk_page_setup_new ();
|
|
paper_size = gtk_paper_size_new (common_paper_sizes[i]);
|
|
gtk_page_setup_set_paper_size_and_default_margins (page_setup, paper_size);
|
|
gtk_paper_size_free (paper_size);
|
|
|
|
gtk_list_store_append (priv->page_setup_list, &iter);
|
|
gtk_list_store_set (priv->page_setup_list, &iter,
|
|
PAGE_SETUP_LIST_COL_PAGE_SETUP, page_setup,
|
|
-1);
|
|
g_object_unref (page_setup);
|
|
}
|
|
}
|
|
else
|
|
{
|
|
list = gtk_printer_list_papers (printer);
|
|
/* TODO: We should really sort this list so interesting size
|
|
are at the top */
|
|
for (l = list; l != NULL; l = l->next)
|
|
{
|
|
page_setup = l->data;
|
|
gtk_list_store_append (priv->page_setup_list, &iter);
|
|
gtk_list_store_set (priv->page_setup_list, &iter,
|
|
PAGE_SETUP_LIST_COL_PAGE_SETUP, page_setup,
|
|
-1);
|
|
g_object_unref (page_setup);
|
|
}
|
|
g_list_free (list);
|
|
}
|
|
|
|
fill_custom_paper_sizes (dialog);
|
|
|
|
if (!set_paper_size (dialog, current_page_setup, FALSE, FALSE))
|
|
set_paper_size (dialog, current_page_setup, TRUE, TRUE);
|
|
|
|
if (current_page_setup)
|
|
g_object_unref (current_page_setup);
|
|
}
|
|
|
|
static void
|
|
printer_changed_finished_callback (GtkPrinter *printer,
|
|
gboolean success,
|
|
GtkPageSetupUnixDialog *dialog)
|
|
{
|
|
GtkPageSetupUnixDialogPrivate *priv = dialog->priv;
|
|
|
|
g_signal_handler_disconnect (priv->request_details_printer,
|
|
priv->request_details_tag);
|
|
g_object_unref (priv->request_details_printer);
|
|
priv->request_details_tag = 0;
|
|
priv->request_details_printer = NULL;
|
|
|
|
if (success)
|
|
fill_paper_sizes_from_printer (dialog, printer);
|
|
|
|
}
|
|
|
|
static void
|
|
printer_changed_callback (GtkComboBox *combo_box,
|
|
GtkPageSetupUnixDialog *dialog)
|
|
{
|
|
GtkPageSetupUnixDialogPrivate *priv = dialog->priv;
|
|
GtkPrinter *printer;
|
|
GtkTreeIter iter;
|
|
|
|
/* If we're waiting for a specific printer but the user changed
|
|
* to another printer, cancel that wait.
|
|
*/
|
|
if (priv->waiting_for_printer)
|
|
{
|
|
g_free (priv->waiting_for_printer);
|
|
priv->waiting_for_printer = NULL;
|
|
}
|
|
|
|
if (priv->request_details_tag)
|
|
{
|
|
g_signal_handler_disconnect (priv->request_details_printer,
|
|
priv->request_details_tag);
|
|
g_object_unref (priv->request_details_printer);
|
|
priv->request_details_printer = NULL;
|
|
priv->request_details_tag = 0;
|
|
}
|
|
|
|
if (gtk_combo_box_get_active_iter (combo_box, &iter))
|
|
{
|
|
gtk_tree_model_get (gtk_combo_box_get_model (combo_box), &iter,
|
|
PRINTER_LIST_COL_PRINTER, &printer, -1);
|
|
|
|
if (printer == NULL || _gtk_printer_has_details (printer))
|
|
fill_paper_sizes_from_printer (dialog, printer);
|
|
else
|
|
{
|
|
priv->request_details_printer = g_object_ref (printer);
|
|
priv->request_details_tag =
|
|
g_signal_connect (printer, "details-acquired",
|
|
G_CALLBACK (printer_changed_finished_callback), dialog);
|
|
_gtk_printer_request_details (printer);
|
|
|
|
}
|
|
|
|
if (printer)
|
|
g_object_unref (printer);
|
|
|
|
if (priv->print_settings)
|
|
{
|
|
const char *name = NULL;
|
|
|
|
if (printer)
|
|
name = gtk_printer_get_name (printer);
|
|
|
|
gtk_print_settings_set (priv->print_settings,
|
|
"format-for-printer", name);
|
|
}
|
|
}
|
|
}
|
|
|
|
/* We do this munging because we don't want to show zero digits
|
|
after the decimal point, and not to many such digits if they
|
|
are nonzero. I wish printf let you specify max precision for %f... */
|
|
static gchar *
|
|
double_to_string (gdouble d,
|
|
GtkUnit unit)
|
|
{
|
|
gchar *val, *p;
|
|
struct lconv *locale_data;
|
|
const gchar *decimal_point;
|
|
gint decimal_point_len;
|
|
|
|
locale_data = localeconv ();
|
|
decimal_point = locale_data->decimal_point;
|
|
decimal_point_len = strlen (decimal_point);
|
|
|
|
/* Max two decimal digits for inch, max one for mm */
|
|
if (unit == GTK_UNIT_INCH)
|
|
val = g_strdup_printf ("%.2f", d);
|
|
else
|
|
val = g_strdup_printf ("%.1f", d);
|
|
|
|
if (strstr (val, decimal_point))
|
|
{
|
|
p = val + strlen (val) - 1;
|
|
while (*p == '0')
|
|
p--;
|
|
if (p - val + 1 >= decimal_point_len &&
|
|
strncmp (p - (decimal_point_len - 1), decimal_point, decimal_point_len) == 0)
|
|
p -= decimal_point_len;
|
|
p[1] = '\0';
|
|
}
|
|
|
|
return val;
|
|
}
|
|
|
|
static void
|
|
paper_size_changed (GtkComboBox *combo_box,
|
|
GtkPageSetupUnixDialog *dialog)
|
|
{
|
|
GtkPageSetupUnixDialogPrivate *priv = dialog->priv;
|
|
GtkTreeIter iter;
|
|
GtkPageSetup *page_setup, *last_page_setup;
|
|
GtkUnit unit;
|
|
gchar *str, *w, *h;
|
|
gchar *top, *bottom, *left, *right;
|
|
GtkLabel *label;
|
|
const gchar *unit_str;
|
|
|
|
label = GTK_LABEL (priv->paper_size_label);
|
|
|
|
if (gtk_combo_box_get_active_iter (combo_box, &iter))
|
|
{
|
|
gtk_tree_model_get (gtk_combo_box_get_model (combo_box),
|
|
&iter, PAGE_SETUP_LIST_COL_PAGE_SETUP, &page_setup, -1);
|
|
|
|
if (page_setup == NULL)
|
|
{
|
|
/* Change from "manage" menu item to last value */
|
|
if (priv->last_setup)
|
|
last_page_setup = g_object_ref (priv->last_setup);
|
|
else
|
|
last_page_setup = gtk_page_setup_new (); /* "good" default */
|
|
set_paper_size (dialog, last_page_setup, FALSE, TRUE);
|
|
g_object_unref (last_page_setup);
|
|
|
|
/* And show the custom paper dialog */
|
|
show_custom_paper_dialog (dialog);
|
|
|
|
return;
|
|
}
|
|
|
|
if (priv->last_setup)
|
|
g_object_unref (priv->last_setup);
|
|
|
|
priv->last_setup = g_object_ref (page_setup);
|
|
|
|
unit = get_default_user_units ();
|
|
|
|
if (unit == GTK_UNIT_MM)
|
|
unit_str = _("mm");
|
|
else
|
|
unit_str = _("inch");
|
|
|
|
|
|
w = double_to_string (gtk_page_setup_get_paper_width (page_setup, unit),
|
|
unit);
|
|
h = double_to_string (gtk_page_setup_get_paper_height (page_setup, unit),
|
|
unit);
|
|
str = g_strdup_printf ("%s x %s %s", w, h, unit_str);
|
|
g_free (w);
|
|
g_free (h);
|
|
|
|
gtk_label_set_text (label, str);
|
|
g_free (str);
|
|
|
|
top = double_to_string (gtk_page_setup_get_top_margin (page_setup, unit), unit);
|
|
bottom = double_to_string (gtk_page_setup_get_bottom_margin (page_setup, unit), unit);
|
|
left = double_to_string (gtk_page_setup_get_left_margin (page_setup, unit), unit);
|
|
right = double_to_string (gtk_page_setup_get_right_margin (page_setup, unit), unit);
|
|
|
|
str = g_strdup_printf (_("Margins:\n"
|
|
" Left: %s %s\n"
|
|
" Right: %s %s\n"
|
|
" Top: %s %s\n"
|
|
" Bottom: %s %s"
|
|
),
|
|
left, unit_str,
|
|
right, unit_str,
|
|
top, unit_str,
|
|
bottom, unit_str);
|
|
g_free (top);
|
|
g_free (bottom);
|
|
g_free (left);
|
|
g_free (right);
|
|
|
|
gtk_tooltips_set_tip (GTK_TOOLTIPS (priv->tooltips),
|
|
priv->paper_size_eventbox, str, NULL);
|
|
g_free (str);
|
|
|
|
g_object_unref (page_setup);
|
|
}
|
|
else
|
|
{
|
|
gtk_label_set_text (label, "");
|
|
gtk_tooltips_set_tip (GTK_TOOLTIPS (priv->tooltips),
|
|
priv->paper_size_eventbox, NULL, NULL);
|
|
if (priv->last_setup)
|
|
g_object_unref (priv->last_setup);
|
|
priv->last_setup = NULL;
|
|
}
|
|
}
|
|
|
|
static void
|
|
page_name_func (GtkCellLayout *cell_layout,
|
|
GtkCellRenderer *cell,
|
|
GtkTreeModel *tree_model,
|
|
GtkTreeIter *iter,
|
|
gpointer data)
|
|
{
|
|
GtkPageSetup *page_setup;
|
|
GtkPaperSize *paper_size;
|
|
|
|
gtk_tree_model_get (tree_model, iter,
|
|
PAGE_SETUP_LIST_COL_PAGE_SETUP, &page_setup, -1);
|
|
if (page_setup)
|
|
{
|
|
paper_size = gtk_page_setup_get_paper_size (page_setup);
|
|
g_object_set (cell, "text", gtk_paper_size_get_display_name (paper_size), NULL);
|
|
g_object_unref (page_setup);
|
|
}
|
|
else
|
|
g_object_set (cell, "text", _("Manage Custom Sizes..."), NULL);
|
|
|
|
}
|
|
|
|
static GtkWidget *
|
|
create_radio_button (GSList *group,
|
|
const gchar *stock_id)
|
|
{
|
|
GtkWidget *radio_button, *image, *label, *hbox;
|
|
GtkStockItem item;
|
|
|
|
radio_button = gtk_radio_button_new (group);
|
|
image = gtk_image_new_from_stock (stock_id, GTK_ICON_SIZE_LARGE_TOOLBAR);
|
|
gtk_stock_lookup (stock_id, &item);
|
|
label = gtk_label_new (item.label);
|
|
hbox = gtk_hbox_new (0, 6);
|
|
gtk_container_add (GTK_CONTAINER (radio_button), hbox);
|
|
gtk_container_add (GTK_CONTAINER (hbox), image);
|
|
gtk_container_add (GTK_CONTAINER (hbox), label);
|
|
|
|
gtk_widget_show_all (radio_button);
|
|
|
|
return radio_button;
|
|
}
|
|
|
|
static void
|
|
populate_dialog (GtkPageSetupUnixDialog *ps_dialog)
|
|
{
|
|
GtkPageSetupUnixDialogPrivate *priv = ps_dialog->priv;
|
|
GtkDialog *dialog = GTK_DIALOG (ps_dialog);
|
|
GtkWidget *table, *label, *combo, *radio_button, *ebox;
|
|
GtkCellRenderer *cell;
|
|
|
|
gtk_window_set_resizable (GTK_WINDOW (dialog), FALSE);
|
|
|
|
gtk_dialog_set_has_separator (dialog, FALSE);
|
|
gtk_container_set_border_width (GTK_CONTAINER (dialog), 5);
|
|
gtk_box_set_spacing (GTK_BOX (dialog->vbox), 2); /* 2 * 5 + 2 = 12 */
|
|
gtk_container_set_border_width (GTK_CONTAINER (dialog->action_area), 5);
|
|
gtk_box_set_spacing (GTK_BOX (dialog->action_area), 6);
|
|
|
|
table = gtk_table_new (5, 4, FALSE);
|
|
gtk_table_set_row_spacings (GTK_TABLE (table), 6);
|
|
gtk_table_set_col_spacings (GTK_TABLE (table), 12);
|
|
gtk_container_set_border_width (GTK_CONTAINER (table), 5);
|
|
gtk_box_pack_start (GTK_BOX (dialog->vbox), table, TRUE, TRUE, 0);
|
|
gtk_widget_show (table);
|
|
|
|
label = gtk_label_new_with_mnemonic (_("_Format for:"));
|
|
gtk_table_attach (GTK_TABLE (table), label,
|
|
0, 1, 0, 1,
|
|
GTK_FILL, 0, 0, 0);
|
|
gtk_widget_show (label);
|
|
|
|
combo = gtk_combo_box_new_with_model (GTK_TREE_MODEL (priv->printer_list));
|
|
priv->printer_combo = combo;
|
|
|
|
cell = gtk_cell_renderer_text_new ();
|
|
gtk_cell_layout_pack_start (GTK_CELL_LAYOUT (combo), cell, TRUE);
|
|
gtk_cell_layout_set_attributes (GTK_CELL_LAYOUT (combo), cell,
|
|
"markup", PRINTER_LIST_COL_NAME,
|
|
NULL);
|
|
|
|
gtk_table_attach (GTK_TABLE (table), combo,
|
|
1, 4, 0, 1,
|
|
GTK_FILL | GTK_EXPAND, 0, 0, 0);
|
|
gtk_widget_show (combo);
|
|
gtk_label_set_mnemonic_widget (GTK_LABEL (label), combo);
|
|
|
|
label = gtk_label_new_with_mnemonic (_("_Paper size:"));
|
|
gtk_table_attach (GTK_TABLE (table), label,
|
|
0, 1, 1, 2,
|
|
GTK_FILL, 0, 0, 0);
|
|
gtk_widget_show (label);
|
|
|
|
combo = gtk_combo_box_new_with_model (GTK_TREE_MODEL (priv->page_setup_list));
|
|
priv->paper_size_combo = combo;
|
|
gtk_combo_box_set_row_separator_func (GTK_COMBO_BOX (combo),
|
|
paper_size_row_is_separator, NULL, NULL);
|
|
|
|
cell = gtk_cell_renderer_text_new ();
|
|
gtk_cell_layout_pack_start (GTK_CELL_LAYOUT (combo), cell, TRUE);
|
|
gtk_cell_layout_set_cell_data_func (GTK_CELL_LAYOUT (combo), cell,
|
|
page_name_func, NULL, NULL);
|
|
|
|
gtk_table_attach (GTK_TABLE (table), combo,
|
|
1, 4, 1, 2,
|
|
GTK_FILL | GTK_EXPAND, 0, 0, 0);
|
|
gtk_widget_show (combo);
|
|
gtk_label_set_mnemonic_widget (GTK_LABEL (label), combo);
|
|
|
|
ebox = gtk_event_box_new ();
|
|
priv->paper_size_eventbox = ebox;
|
|
gtk_event_box_set_visible_window (GTK_EVENT_BOX (ebox), FALSE);
|
|
gtk_table_attach (GTK_TABLE (table), ebox,
|
|
1, 4, 2, 3,
|
|
GTK_FILL, 0, 0, 0);
|
|
gtk_widget_show (ebox);
|
|
|
|
label = gtk_label_new ("");
|
|
priv->paper_size_label = label;
|
|
gtk_misc_set_alignment (GTK_MISC (label), 0.0, 0.5);
|
|
gtk_container_add (GTK_CONTAINER (ebox), label);
|
|
gtk_widget_show (label);
|
|
|
|
label = gtk_label_new_with_mnemonic (_("_Orientation:"));
|
|
gtk_table_attach (GTK_TABLE (table), label,
|
|
0, 1, 3, 4,
|
|
GTK_FILL, 0, 0, 0);
|
|
gtk_widget_show (label);
|
|
|
|
radio_button = create_radio_button (NULL, GTK_STOCK_ORIENTATION_PORTRAIT);
|
|
priv->portrait_radio = radio_button;
|
|
gtk_table_attach (GTK_TABLE (table), radio_button,
|
|
1, 2, 3, 4,
|
|
GTK_EXPAND|GTK_FILL, 0, 0, 0);
|
|
gtk_label_set_mnemonic_widget (GTK_LABEL (label), radio_button);
|
|
|
|
radio_button = create_radio_button (gtk_radio_button_get_group (GTK_RADIO_BUTTON (radio_button)),
|
|
GTK_STOCK_ORIENTATION_REVERSE_PORTRAIT);
|
|
priv->reverse_portrait_radio = radio_button;
|
|
gtk_table_attach (GTK_TABLE (table), radio_button,
|
|
2, 3, 3, 4,
|
|
GTK_EXPAND|GTK_FILL, 0, 0, 0);
|
|
|
|
radio_button = create_radio_button (gtk_radio_button_get_group (GTK_RADIO_BUTTON (radio_button)),
|
|
GTK_STOCK_ORIENTATION_LANDSCAPE);
|
|
priv->landscape_radio = radio_button;
|
|
gtk_table_attach (GTK_TABLE (table), radio_button,
|
|
1, 2, 4, 5,
|
|
GTK_EXPAND|GTK_FILL, 0, 0, 0);
|
|
gtk_widget_show (radio_button);
|
|
|
|
gtk_table_set_row_spacing (GTK_TABLE (table), 3, 0);
|
|
|
|
radio_button = create_radio_button (gtk_radio_button_get_group (GTK_RADIO_BUTTON (radio_button)),
|
|
GTK_STOCK_ORIENTATION_REVERSE_LANDSCAPE);
|
|
priv->reverse_landscape_radio = radio_button;
|
|
gtk_table_attach (GTK_TABLE (table), radio_button,
|
|
2, 3, 4, 5,
|
|
GTK_EXPAND|GTK_FILL, 0, 0, 0);
|
|
|
|
|
|
priv->tooltips = gtk_tooltips_new ();
|
|
|
|
g_signal_connect (priv->paper_size_combo, "changed", G_CALLBACK (paper_size_changed), ps_dialog);
|
|
g_signal_connect (priv->printer_combo, "changed", G_CALLBACK (printer_changed_callback), ps_dialog);
|
|
gtk_combo_box_set_active (GTK_COMBO_BOX (priv->printer_combo), 0);
|
|
|
|
load_print_backends (ps_dialog);
|
|
}
|
|
|
|
/**
|
|
* gtk_page_setup_unix_dialog_new:
|
|
* @title: the title of the dialog, or %NULL
|
|
* @parent: transient parent of the dialog, or %NULL
|
|
*
|
|
* Creates a new page setup dialog.
|
|
*
|
|
* Returns: the new #GtkPageSetupUnixDialog
|
|
*
|
|
* Since: 2.10
|
|
*/
|
|
GtkWidget *
|
|
gtk_page_setup_unix_dialog_new (const gchar *title,
|
|
GtkWindow *parent)
|
|
{
|
|
GtkWidget *result;
|
|
|
|
if (title == NULL)
|
|
title = _("Page Setup");
|
|
|
|
result = g_object_new (GTK_TYPE_PAGE_SETUP_UNIX_DIALOG,
|
|
"title", title,
|
|
NULL);
|
|
|
|
if (parent)
|
|
gtk_window_set_transient_for (GTK_WINDOW (result), parent);
|
|
|
|
return result;
|
|
}
|
|
|
|
static GtkPageOrientation
|
|
get_orientation (GtkPageSetupUnixDialog *dialog)
|
|
{
|
|
GtkPageSetupUnixDialogPrivate *priv = dialog->priv;
|
|
|
|
if (gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (priv->portrait_radio)))
|
|
return GTK_PAGE_ORIENTATION_PORTRAIT;
|
|
if (gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (priv->landscape_radio)))
|
|
return GTK_PAGE_ORIENTATION_LANDSCAPE;
|
|
if (gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (priv->reverse_landscape_radio)))
|
|
return GTK_PAGE_ORIENTATION_REVERSE_LANDSCAPE;
|
|
return GTK_PAGE_ORIENTATION_REVERSE_PORTRAIT;
|
|
}
|
|
|
|
static void
|
|
set_orientation (GtkPageSetupUnixDialog *dialog,
|
|
GtkPageOrientation orientation)
|
|
{
|
|
GtkPageSetupUnixDialogPrivate *priv = dialog->priv;
|
|
|
|
switch (orientation)
|
|
{
|
|
case GTK_PAGE_ORIENTATION_REVERSE_PORTRAIT:
|
|
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (priv->reverse_portrait_radio), TRUE);
|
|
break;
|
|
case GTK_PAGE_ORIENTATION_PORTRAIT:
|
|
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (priv->portrait_radio), TRUE);
|
|
break;
|
|
case GTK_PAGE_ORIENTATION_LANDSCAPE:
|
|
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (priv->landscape_radio), TRUE);
|
|
break;
|
|
case GTK_PAGE_ORIENTATION_REVERSE_LANDSCAPE:
|
|
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (priv->reverse_landscape_radio), TRUE);
|
|
break;
|
|
}
|
|
}
|
|
|
|
/**
|
|
* gtk_page_setup_unix_dialog_set_page_setup:
|
|
* @dialog: a #GtkPageSetupUnixDialog
|
|
* @page_setup: a #GtkPageSetup
|
|
*
|
|
* Sets the #GtkPageSetup from which the page setup
|
|
* dialog takes its values.
|
|
*
|
|
* Since: 2.10
|
|
**/
|
|
void
|
|
gtk_page_setup_unix_dialog_set_page_setup (GtkPageSetupUnixDialog *dialog,
|
|
GtkPageSetup *page_setup)
|
|
{
|
|
if (page_setup)
|
|
{
|
|
set_paper_size (dialog, page_setup, FALSE, TRUE);
|
|
set_orientation (dialog, gtk_page_setup_get_orientation (page_setup));
|
|
}
|
|
}
|
|
|
|
/**
|
|
* gtk_page_setup_unix_dialog_get_page_setup:
|
|
* @dialog: a #GtkPageSetupUnixDialog
|
|
*
|
|
* Gets the currently selected page setup from the dialog.
|
|
*
|
|
* Returns: the current page setup
|
|
*
|
|
* Since: 2.10
|
|
**/
|
|
GtkPageSetup *
|
|
gtk_page_setup_unix_dialog_get_page_setup (GtkPageSetupUnixDialog *dialog)
|
|
{
|
|
GtkPageSetup *page_setup;
|
|
|
|
page_setup = get_current_page_setup (dialog);
|
|
|
|
gtk_page_setup_set_orientation (page_setup, get_orientation (dialog));
|
|
|
|
return page_setup;
|
|
}
|
|
|
|
static gboolean
|
|
set_active_printer (GtkPageSetupUnixDialog *dialog,
|
|
const gchar *printer_name)
|
|
{
|
|
GtkPageSetupUnixDialogPrivate *priv = dialog->priv;
|
|
GtkTreeModel *model;
|
|
GtkTreeIter iter;
|
|
GtkPrinter *printer;
|
|
|
|
model = GTK_TREE_MODEL (priv->printer_list);
|
|
|
|
if (gtk_tree_model_get_iter_first (model, &iter))
|
|
{
|
|
do
|
|
{
|
|
gtk_tree_model_get (GTK_TREE_MODEL (priv->printer_list), &iter,
|
|
PRINTER_LIST_COL_PRINTER, &printer, -1);
|
|
if (printer == NULL)
|
|
continue;
|
|
|
|
if (strcmp (gtk_printer_get_name (printer), printer_name) == 0)
|
|
{
|
|
gtk_combo_box_set_active_iter (GTK_COMBO_BOX (priv->printer_combo),
|
|
&iter);
|
|
g_object_unref (printer);
|
|
return TRUE;
|
|
}
|
|
|
|
g_object_unref (printer);
|
|
|
|
} while (gtk_tree_model_iter_next (model, &iter));
|
|
}
|
|
|
|
return FALSE;
|
|
}
|
|
|
|
/**
|
|
* gtk_page_setup_unix_dialog_set_print_settings:
|
|
* @dialog: a #GtkPageSetupUnixDialog
|
|
* @print_settings: a #GtkPrintSettings
|
|
*
|
|
* Sets the #GtkPrintSettings from which the page setup dialog
|
|
* takes its values.
|
|
*
|
|
* Since: 2.10
|
|
**/
|
|
void
|
|
gtk_page_setup_unix_dialog_set_print_settings (GtkPageSetupUnixDialog *dialog,
|
|
GtkPrintSettings *print_settings)
|
|
{
|
|
GtkPageSetupUnixDialogPrivate *priv = dialog->priv;
|
|
const gchar *format_for_printer;
|
|
|
|
if (priv->print_settings == print_settings) return;
|
|
|
|
if (priv->print_settings)
|
|
g_object_unref (priv->print_settings);
|
|
|
|
priv->print_settings = print_settings;
|
|
|
|
if (print_settings)
|
|
{
|
|
g_object_ref (print_settings);
|
|
|
|
format_for_printer = gtk_print_settings_get (print_settings, "format-for-printer");
|
|
|
|
/* Set printer if in list, otherwise set when
|
|
* that printer is added
|
|
*/
|
|
if (format_for_printer &&
|
|
!set_active_printer (dialog, format_for_printer))
|
|
priv->waiting_for_printer = g_strdup (format_for_printer);
|
|
}
|
|
}
|
|
|
|
/**
|
|
* gtk_page_setup_unix_dialog_get_print_settings:
|
|
* @dialog: a #GtkPageSetupUnixDialog
|
|
*
|
|
* Gets the current print settings from the dialog.
|
|
*
|
|
* Returns: the current print settings
|
|
*
|
|
* Since: 2.10
|
|
**/
|
|
GtkPrintSettings *
|
|
gtk_page_setup_unix_dialog_get_print_settings (GtkPageSetupUnixDialog *dialog)
|
|
{
|
|
GtkPageSetupUnixDialogPrivate *priv = dialog->priv;
|
|
|
|
return priv->print_settings;
|
|
}
|
|
|
|
static GtkWidget *
|
|
wrap_in_frame (const gchar *label,
|
|
GtkWidget *child)
|
|
{
|
|
GtkWidget *frame, *alignment, *label_widget;
|
|
gchar *bold_text;
|
|
|
|
label_widget = gtk_label_new ("");
|
|
gtk_misc_set_alignment (GTK_MISC (label_widget), 0.0, 0.5);
|
|
gtk_widget_show (label_widget);
|
|
|
|
bold_text = g_markup_printf_escaped ("<b>%s</b>", label);
|
|
gtk_label_set_markup (GTK_LABEL (label_widget), bold_text);
|
|
g_free (bold_text);
|
|
|
|
frame = gtk_vbox_new (FALSE, 6);
|
|
gtk_box_pack_start (GTK_BOX (frame), label_widget, FALSE, FALSE, 0);
|
|
|
|
alignment = gtk_alignment_new (0.0, 0.0, 1.0, 1.0);
|
|
gtk_alignment_set_padding (GTK_ALIGNMENT (alignment),
|
|
0, 0, 12, 0);
|
|
gtk_box_pack_start (GTK_BOX (frame), alignment, FALSE, FALSE, 0);
|
|
|
|
gtk_container_add (GTK_CONTAINER (alignment), child);
|
|
|
|
gtk_widget_show (frame);
|
|
gtk_widget_show (alignment);
|
|
|
|
return frame;
|
|
}
|
|
|
|
typedef struct
|
|
{
|
|
GtkUnit display_unit;
|
|
GtkWidget *spin_button;
|
|
} UnitWidget;
|
|
|
|
typedef struct
|
|
{
|
|
GtkPageSetupUnixDialog *dialog;
|
|
GtkWidget *treeview;
|
|
GtkTreeViewColumn *text_column;
|
|
GtkWidget *values_box;
|
|
GtkWidget *printer_combo;
|
|
GtkWidget *width_widget;
|
|
GtkWidget *height_widget;
|
|
GtkWidget *top_widget;
|
|
GtkWidget *bottom_widget;
|
|
GtkWidget *left_widget;
|
|
GtkWidget *right_widget;
|
|
gulong printer_inserted_tag;
|
|
gulong printer_removed_tag;
|
|
guint request_details_tag;
|
|
GtkPrinter *request_details_printer;
|
|
guint non_user_change : 1;
|
|
} CustomPaperDialog;
|
|
|
|
static void unit_widget_changed (CustomPaperDialog *data);
|
|
|
|
static GtkWidget *
|
|
new_unit_widget (CustomPaperDialog *dialog,
|
|
GtkUnit unit,
|
|
GtkWidget *mnemonic_label)
|
|
{
|
|
GtkWidget *hbox, *button, *label;
|
|
UnitWidget *data;
|
|
|
|
data = g_new0 (UnitWidget, 1);
|
|
data->display_unit = unit;
|
|
|
|
hbox = gtk_hbox_new (FALSE, 6);
|
|
|
|
button = gtk_spin_button_new_with_range (0.0, 9999.0, 1);
|
|
if (unit == GTK_UNIT_INCH)
|
|
gtk_spin_button_set_digits (GTK_SPIN_BUTTON (button), 2);
|
|
else
|
|
gtk_spin_button_set_digits (GTK_SPIN_BUTTON (button), 1);
|
|
|
|
gtk_box_pack_start (GTK_BOX (hbox), button, TRUE, TRUE, 0);
|
|
gtk_widget_show (button);
|
|
|
|
data->spin_button = button;
|
|
|
|
g_signal_connect_swapped (button, "value-changed",
|
|
G_CALLBACK (unit_widget_changed), dialog);
|
|
|
|
if (unit == GTK_UNIT_INCH)
|
|
label = gtk_label_new (_("inch"));
|
|
else
|
|
label = gtk_label_new (_("mm"));
|
|
|
|
gtk_box_pack_start (GTK_BOX (hbox), label, FALSE, FALSE, 0);
|
|
gtk_widget_show (label);
|
|
gtk_label_set_mnemonic_widget (GTK_LABEL (mnemonic_label), button);
|
|
|
|
g_object_set_data_full (G_OBJECT (hbox), "unit-data", data, g_free);
|
|
|
|
return hbox;
|
|
}
|
|
|
|
static double
|
|
unit_widget_get (GtkWidget *unit_widget)
|
|
{
|
|
UnitWidget *data = g_object_get_data (G_OBJECT (unit_widget), "unit-data");
|
|
return _gtk_print_convert_to_mm (gtk_spin_button_get_value (GTK_SPIN_BUTTON (data->spin_button)),
|
|
data->display_unit);
|
|
}
|
|
|
|
static void
|
|
unit_widget_set (GtkWidget *unit_widget,
|
|
gdouble value)
|
|
{
|
|
UnitWidget *data;
|
|
|
|
data = g_object_get_data (G_OBJECT (unit_widget), "unit-data");
|
|
gtk_spin_button_set_value (GTK_SPIN_BUTTON (data->spin_button),
|
|
_gtk_print_convert_from_mm (value, data->display_unit));
|
|
}
|
|
|
|
static void
|
|
custom_paper_printer_data_func (GtkCellLayout *cell_layout,
|
|
GtkCellRenderer *cell,
|
|
GtkTreeModel *tree_model,
|
|
GtkTreeIter *iter,
|
|
gpointer data)
|
|
{
|
|
GtkPrinter *printer;
|
|
|
|
gtk_tree_model_get (tree_model, iter,
|
|
PRINTER_LIST_COL_PRINTER, &printer, -1);
|
|
|
|
if (printer)
|
|
g_object_set (cell, "text", gtk_printer_get_name (printer), NULL);
|
|
else
|
|
g_object_set (cell, "text", _("Margins from Printer..."), NULL);
|
|
|
|
if (printer)
|
|
g_object_unref (printer);
|
|
}
|
|
|
|
static void
|
|
update_combo_sensitivity_from_printers (CustomPaperDialog *data)
|
|
{
|
|
GtkTreeIter iter;
|
|
gboolean sensitive;
|
|
GtkTreeSelection *selection;
|
|
GtkTreeModel *model;
|
|
|
|
sensitive = FALSE;
|
|
model = GTK_TREE_MODEL (data->dialog->priv->printer_list);
|
|
selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (data->treeview));
|
|
if (gtk_tree_model_get_iter_first (model, &iter) &&
|
|
gtk_tree_model_iter_next (model, &iter) &&
|
|
gtk_tree_selection_get_selected (selection, NULL, &iter))
|
|
sensitive = TRUE;
|
|
|
|
gtk_widget_set_sensitive (data->printer_combo, sensitive);
|
|
}
|
|
|
|
static void
|
|
update_custom_widgets_from_list (CustomPaperDialog *data)
|
|
{
|
|
GtkTreeSelection *selection;
|
|
GtkTreeModel *model;
|
|
GtkTreeIter iter;
|
|
GtkPageSetup *page_setup;
|
|
|
|
model = gtk_tree_view_get_model (GTK_TREE_VIEW (data->treeview));
|
|
selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (data->treeview));
|
|
|
|
data->non_user_change = TRUE;
|
|
if (gtk_tree_selection_get_selected (selection, NULL, &iter))
|
|
{
|
|
gtk_tree_model_get (model, &iter, 0, &page_setup, -1);
|
|
|
|
unit_widget_set (data->width_widget,
|
|
gtk_page_setup_get_paper_width (page_setup, GTK_UNIT_MM));
|
|
unit_widget_set (data->height_widget,
|
|
gtk_page_setup_get_paper_height (page_setup, GTK_UNIT_MM));
|
|
unit_widget_set (data->top_widget,
|
|
gtk_page_setup_get_top_margin (page_setup, GTK_UNIT_MM));
|
|
unit_widget_set (data->bottom_widget,
|
|
gtk_page_setup_get_bottom_margin (page_setup, GTK_UNIT_MM));
|
|
unit_widget_set (data->left_widget,
|
|
gtk_page_setup_get_left_margin (page_setup, GTK_UNIT_MM));
|
|
unit_widget_set (data->right_widget,
|
|
gtk_page_setup_get_right_margin (page_setup, GTK_UNIT_MM));
|
|
|
|
gtk_widget_set_sensitive (data->values_box, TRUE);
|
|
}
|
|
else
|
|
{
|
|
gtk_widget_set_sensitive (data->values_box, FALSE);
|
|
}
|
|
|
|
update_combo_sensitivity_from_printers (data);
|
|
data->non_user_change = FALSE;
|
|
}
|
|
|
|
static void
|
|
selected_custom_paper_changed (GtkTreeSelection *selection,
|
|
CustomPaperDialog *data)
|
|
{
|
|
update_custom_widgets_from_list (data);
|
|
}
|
|
|
|
static void
|
|
unit_widget_changed (CustomPaperDialog *data)
|
|
{
|
|
gdouble w, h, top, bottom, left, right;
|
|
GtkTreeSelection *selection;
|
|
GtkTreeIter iter;
|
|
GtkPageSetup *page_setup;
|
|
GtkPaperSize *paper_size;
|
|
|
|
if (data->non_user_change)
|
|
return;
|
|
|
|
selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (data->treeview));
|
|
|
|
if (gtk_tree_selection_get_selected (selection, NULL, &iter))
|
|
{
|
|
gtk_tree_model_get (GTK_TREE_MODEL (data->dialog->priv->custom_paper_list), &iter, 0, &page_setup, -1);
|
|
|
|
w = unit_widget_get (data->width_widget);
|
|
h = unit_widget_get (data->height_widget);
|
|
|
|
paper_size = gtk_page_setup_get_paper_size (page_setup);
|
|
gtk_paper_size_set_size (paper_size, w, h, GTK_UNIT_MM);
|
|
|
|
top = unit_widget_get (data->top_widget);
|
|
bottom = unit_widget_get (data->bottom_widget);
|
|
left = unit_widget_get (data->left_widget);
|
|
right = unit_widget_get (data->right_widget);
|
|
|
|
gtk_page_setup_set_top_margin (page_setup, top, GTK_UNIT_MM);
|
|
gtk_page_setup_set_bottom_margin (page_setup, bottom, GTK_UNIT_MM);
|
|
gtk_page_setup_set_left_margin (page_setup, left, GTK_UNIT_MM);
|
|
gtk_page_setup_set_right_margin (page_setup, right, GTK_UNIT_MM);
|
|
|
|
g_object_unref (page_setup);
|
|
}
|
|
}
|
|
|
|
static gboolean
|
|
custom_paper_name_used (CustomPaperDialog *data,
|
|
const gchar *name)
|
|
{
|
|
GtkTreeModel *model;
|
|
GtkTreeIter iter;
|
|
GtkPageSetup *page_setup;
|
|
GtkPaperSize *paper_size;
|
|
|
|
model = gtk_tree_view_get_model (GTK_TREE_VIEW (data->treeview));
|
|
|
|
if (gtk_tree_model_get_iter_first (model, &iter))
|
|
{
|
|
do
|
|
{
|
|
gtk_tree_model_get (model, &iter, 0, &page_setup, -1);
|
|
paper_size = gtk_page_setup_get_paper_size (page_setup);
|
|
if (strcmp (name,
|
|
gtk_paper_size_get_name (paper_size)) == 0)
|
|
{
|
|
g_object_unref (page_setup);
|
|
return TRUE;
|
|
}
|
|
g_object_unref (page_setup);
|
|
} while (gtk_tree_model_iter_next (model, &iter));
|
|
}
|
|
|
|
return FALSE;
|
|
}
|
|
|
|
static void
|
|
add_custom_paper (CustomPaperDialog *data)
|
|
{
|
|
GtkListStore *store;
|
|
GtkPageSetup *page_setup;
|
|
GtkPaperSize *paper_size;
|
|
GtkTreeSelection *selection;
|
|
GtkTreePath *path;
|
|
GtkTreeIter iter;
|
|
gchar *name;
|
|
gint i;
|
|
|
|
selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (data->treeview));
|
|
store = data->dialog->priv->custom_paper_list;
|
|
|
|
i = 1;
|
|
name = NULL;
|
|
do
|
|
{
|
|
g_free (name);
|
|
name = g_strdup_printf (_("Custom Size %d"), i);
|
|
i++;
|
|
} while (custom_paper_name_used (data, name));
|
|
|
|
page_setup = gtk_page_setup_new ();
|
|
paper_size = gtk_paper_size_new_custom (name, name,
|
|
gtk_page_setup_get_paper_width (page_setup, GTK_UNIT_MM),
|
|
gtk_page_setup_get_paper_height (page_setup, GTK_UNIT_MM),
|
|
GTK_UNIT_MM);
|
|
gtk_page_setup_set_paper_size (page_setup, paper_size);
|
|
gtk_paper_size_free (paper_size);
|
|
|
|
gtk_list_store_append (store, &iter);
|
|
gtk_list_store_set (store, &iter, 0, page_setup, -1);
|
|
g_object_unref (page_setup);
|
|
|
|
gtk_tree_selection_select_iter (selection, &iter);
|
|
path = gtk_tree_model_get_path (GTK_TREE_MODEL (store), &iter);
|
|
gtk_widget_grab_focus (data->treeview);
|
|
gtk_tree_view_set_cursor (GTK_TREE_VIEW (data->treeview), path,
|
|
data->text_column, TRUE);
|
|
gtk_tree_path_free (path);
|
|
g_free (name);
|
|
}
|
|
|
|
static void
|
|
remove_custom_paper (CustomPaperDialog *data)
|
|
{
|
|
GtkTreeSelection *selection;
|
|
GtkTreeIter iter;
|
|
GtkListStore *store;
|
|
|
|
selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (data->treeview));
|
|
store = data->dialog->priv->custom_paper_list;
|
|
|
|
if (gtk_tree_selection_get_selected (selection, NULL, &iter))
|
|
{
|
|
GtkTreePath *path = gtk_tree_model_get_path (GTK_TREE_MODEL (store), &iter);
|
|
gtk_list_store_remove (store, &iter);
|
|
|
|
if (gtk_tree_model_get_iter (GTK_TREE_MODEL (store), &iter, path))
|
|
gtk_tree_selection_select_iter (selection, &iter);
|
|
else if (gtk_tree_path_prev (path) && gtk_tree_model_get_iter (GTK_TREE_MODEL (store), &iter, path))
|
|
gtk_tree_selection_select_iter (selection, &iter);
|
|
|
|
gtk_tree_path_free (path);
|
|
}
|
|
}
|
|
|
|
static void
|
|
set_margins_from_printer (CustomPaperDialog *data,
|
|
GtkPrinter *printer)
|
|
{
|
|
gdouble top, bottom, left, right;
|
|
|
|
top = bottom = left = right = 0;
|
|
_gtk_printer_get_hard_margins (printer, &top, &bottom, &left, &right);
|
|
|
|
data->non_user_change = TRUE;
|
|
unit_widget_set (data->top_widget, _gtk_print_convert_to_mm (top, GTK_UNIT_POINTS));
|
|
unit_widget_set (data->bottom_widget, _gtk_print_convert_to_mm (bottom, GTK_UNIT_POINTS));
|
|
unit_widget_set (data->left_widget, _gtk_print_convert_to_mm (left, GTK_UNIT_POINTS));
|
|
unit_widget_set (data->right_widget, _gtk_print_convert_to_mm (right, GTK_UNIT_POINTS));
|
|
data->non_user_change = FALSE;
|
|
|
|
/* Only send one change */
|
|
unit_widget_changed (data);
|
|
}
|
|
|
|
static void
|
|
get_margins_finished_callback (GtkPrinter *printer,
|
|
gboolean success,
|
|
CustomPaperDialog *data)
|
|
{
|
|
g_signal_handler_disconnect (data->request_details_printer,
|
|
data->request_details_tag);
|
|
g_object_unref (data->request_details_printer);
|
|
data->request_details_tag = 0;
|
|
data->request_details_printer = NULL;
|
|
|
|
if (success)
|
|
set_margins_from_printer (data, printer);
|
|
|
|
gtk_combo_box_set_active (GTK_COMBO_BOX (data->printer_combo), 0);
|
|
}
|
|
|
|
static void
|
|
margins_from_printer_changed (CustomPaperDialog *data)
|
|
{
|
|
GtkTreeIter iter;
|
|
GtkComboBox *combo;
|
|
GtkPrinter *printer;
|
|
|
|
combo = GTK_COMBO_BOX (data->printer_combo);
|
|
|
|
if (data->request_details_tag)
|
|
{
|
|
g_signal_handler_disconnect (data->request_details_printer,
|
|
data->request_details_tag);
|
|
g_object_unref (data->request_details_printer);
|
|
data->request_details_printer = NULL;
|
|
data->request_details_tag = 0;
|
|
}
|
|
|
|
if (gtk_combo_box_get_active_iter (combo, &iter))
|
|
{
|
|
gtk_tree_model_get (gtk_combo_box_get_model (combo), &iter,
|
|
PRINTER_LIST_COL_PRINTER, &printer, -1);
|
|
|
|
if (printer)
|
|
{
|
|
if (_gtk_printer_has_details (printer))
|
|
{
|
|
set_margins_from_printer (data, printer);
|
|
gtk_combo_box_set_active (combo, 0);
|
|
}
|
|
else
|
|
{
|
|
data->request_details_printer = g_object_ref (printer);
|
|
data->request_details_tag =
|
|
g_signal_connect (printer, "details-acquired",
|
|
G_CALLBACK (get_margins_finished_callback), data);
|
|
_gtk_printer_request_details (printer);
|
|
}
|
|
|
|
g_object_unref (printer);
|
|
}
|
|
}
|
|
}
|
|
|
|
|
|
static void
|
|
custom_paper_dialog_free (gpointer p)
|
|
{
|
|
CustomPaperDialog *data = p;
|
|
GtkPageSetupUnixDialogPrivate *priv = data->dialog->priv;
|
|
|
|
g_signal_handler_disconnect (priv->printer_list, data->printer_inserted_tag);
|
|
g_signal_handler_disconnect (priv->printer_list, data->printer_removed_tag);
|
|
|
|
if (data->request_details_tag)
|
|
{
|
|
g_signal_handler_disconnect (data->request_details_printer,
|
|
data->request_details_tag);
|
|
g_object_unref (data->request_details_printer);
|
|
data->request_details_printer = NULL;
|
|
data->request_details_tag = 0;
|
|
}
|
|
|
|
g_free (data);
|
|
}
|
|
|
|
static void
|
|
custom_size_name_edited (GtkCellRenderer *cell,
|
|
gchar *path_string,
|
|
gchar *new_text,
|
|
CustomPaperDialog *data)
|
|
{
|
|
GtkTreePath *path;
|
|
GtkTreeIter iter;
|
|
GtkListStore *store;
|
|
GtkPageSetup *page_setup;
|
|
GtkPaperSize *paper_size;
|
|
|
|
store = data->dialog->priv->custom_paper_list;
|
|
path = gtk_tree_path_new_from_string (path_string);
|
|
gtk_tree_model_get_iter (GTK_TREE_MODEL (store), &iter, path);
|
|
gtk_tree_model_get (GTK_TREE_MODEL (store), &iter, 0, &page_setup, -1);
|
|
gtk_tree_path_free (path);
|
|
|
|
paper_size = gtk_paper_size_new_custom (new_text, new_text,
|
|
gtk_page_setup_get_paper_width (page_setup, GTK_UNIT_MM),
|
|
gtk_page_setup_get_paper_height (page_setup, GTK_UNIT_MM),
|
|
GTK_UNIT_MM);
|
|
gtk_page_setup_set_paper_size (page_setup, paper_size);
|
|
gtk_paper_size_free (paper_size);
|
|
|
|
g_object_unref (page_setup);
|
|
}
|
|
|
|
static void
|
|
custom_name_func (GtkTreeViewColumn *tree_column,
|
|
GtkCellRenderer *cell,
|
|
GtkTreeModel *tree_model,
|
|
GtkTreeIter *iter,
|
|
gpointer data)
|
|
{
|
|
GtkPageSetup *page_setup;
|
|
GtkPaperSize *paper_size;
|
|
|
|
gtk_tree_model_get (tree_model, iter, 0, &page_setup, -1);
|
|
if (page_setup)
|
|
{
|
|
paper_size = gtk_page_setup_get_paper_size (page_setup);
|
|
g_object_set (cell, "text", gtk_paper_size_get_display_name (paper_size), NULL);
|
|
g_object_unref (page_setup);
|
|
}
|
|
}
|
|
|
|
static void
|
|
custom_paper_dialog_response_cb (GtkWidget *custom_dialog,
|
|
gint response,
|
|
CustomPaperDialog *data)
|
|
{
|
|
GtkPageSetupUnixDialog *dialog = data->dialog;
|
|
GtkPageSetupUnixDialogPrivate *priv = dialog->priv;
|
|
|
|
save_custom_papers (priv->custom_paper_list);
|
|
|
|
/* Update printer page list */
|
|
printer_changed_callback (GTK_COMBO_BOX (priv->printer_combo), dialog);
|
|
|
|
gtk_widget_destroy (custom_dialog);
|
|
}
|
|
|
|
static void
|
|
show_custom_paper_dialog (GtkPageSetupUnixDialog *ps_dialog)
|
|
{
|
|
GtkPageSetupUnixDialogPrivate *priv = ps_dialog->priv;
|
|
GtkWidget *custom_dialog, *image, *table, *label, *widget, *frame, *combo;
|
|
GtkWidget *hbox, *vbox, *treeview, *scrolled, *button_box, *button;
|
|
GtkDialog *dialog;
|
|
GtkCellRenderer *cell;
|
|
GtkTreeViewColumn *column;
|
|
GtkTreeIter iter;
|
|
GtkTreeSelection *selection;
|
|
CustomPaperDialog *data;
|
|
GtkUnit user_units;
|
|
|
|
custom_dialog = gtk_dialog_new_with_buttons (_("Manage Custom Sizes"),
|
|
GTK_WINDOW (ps_dialog),
|
|
GTK_DIALOG_MODAL | GTK_DIALOG_DESTROY_WITH_PARENT | GTK_DIALOG_NO_SEPARATOR,
|
|
GTK_STOCK_CLOSE, GTK_RESPONSE_CLOSE,
|
|
NULL);
|
|
|
|
dialog = GTK_DIALOG (custom_dialog);
|
|
|
|
data = g_new0 (CustomPaperDialog, 1);
|
|
data->dialog = ps_dialog;
|
|
g_object_set_data_full (G_OBJECT (custom_dialog), "custom-dialog", data,
|
|
custom_paper_dialog_free);
|
|
g_signal_connect (dialog, "response",
|
|
G_CALLBACK (custom_paper_dialog_response_cb), data);
|
|
|
|
gtk_dialog_set_has_separator (dialog, FALSE);
|
|
gtk_container_set_border_width (GTK_CONTAINER (dialog), 5);
|
|
gtk_box_set_spacing (GTK_BOX (dialog->vbox), 2); /* 2 * 5 + 2 = 12 */
|
|
gtk_container_set_border_width (GTK_CONTAINER (dialog->action_area), 5);
|
|
gtk_box_set_spacing (GTK_BOX (dialog->action_area), 6);
|
|
|
|
hbox = gtk_hbox_new (FALSE, 18);
|
|
gtk_container_set_border_width (GTK_CONTAINER (hbox), 5);
|
|
gtk_box_pack_start (GTK_BOX (dialog->vbox), hbox, TRUE, TRUE, 0);
|
|
gtk_widget_show (hbox);
|
|
|
|
vbox = gtk_vbox_new (FALSE, 6);
|
|
gtk_box_pack_start (GTK_BOX (hbox), vbox, TRUE, TRUE, 0);
|
|
gtk_widget_show (vbox);
|
|
|
|
scrolled = gtk_scrolled_window_new (NULL, NULL);
|
|
gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (scrolled),
|
|
GTK_POLICY_AUTOMATIC,
|
|
GTK_POLICY_AUTOMATIC);
|
|
gtk_scrolled_window_set_shadow_type (GTK_SCROLLED_WINDOW (scrolled),
|
|
GTK_SHADOW_IN);
|
|
gtk_box_pack_start (GTK_BOX (vbox), scrolled, TRUE, TRUE, 0);
|
|
gtk_widget_show (scrolled);
|
|
|
|
treeview = gtk_tree_view_new_with_model (GTK_TREE_MODEL (priv->custom_paper_list));
|
|
data->treeview = treeview;
|
|
gtk_tree_view_set_headers_visible (GTK_TREE_VIEW (treeview), FALSE);
|
|
gtk_widget_set_size_request (treeview, 140, -1);
|
|
|
|
selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (treeview));
|
|
gtk_tree_selection_set_mode (selection, GTK_SELECTION_BROWSE);
|
|
g_signal_connect (selection, "changed", G_CALLBACK (selected_custom_paper_changed), data);
|
|
|
|
cell = gtk_cell_renderer_text_new ();
|
|
g_object_set (cell, "editable", TRUE, NULL);
|
|
g_signal_connect (cell, "edited",
|
|
G_CALLBACK (custom_size_name_edited), data);
|
|
data->text_column = column =
|
|
gtk_tree_view_column_new_with_attributes ("paper", cell,
|
|
NULL);
|
|
gtk_tree_view_column_set_cell_data_func (column, cell, custom_name_func, NULL, NULL);
|
|
|
|
gtk_tree_view_append_column (GTK_TREE_VIEW (treeview), column);
|
|
|
|
gtk_container_add (GTK_CONTAINER (scrolled), treeview);
|
|
gtk_widget_show (treeview);
|
|
|
|
button_box = gtk_hbox_new (FALSE, 6);
|
|
gtk_box_pack_start (GTK_BOX (vbox), button_box, FALSE, FALSE, 0);
|
|
gtk_widget_show (button_box);
|
|
|
|
button = gtk_button_new ();
|
|
image = gtk_image_new_from_stock (GTK_STOCK_ADD, GTK_ICON_SIZE_BUTTON);
|
|
gtk_widget_show (image);
|
|
gtk_container_add (GTK_CONTAINER (button), image);
|
|
gtk_box_pack_start (GTK_BOX (button_box), button, FALSE, FALSE, 0);
|
|
gtk_widget_show (button);
|
|
|
|
g_signal_connect_swapped (button, "clicked", G_CALLBACK (add_custom_paper), data);
|
|
|
|
button = gtk_button_new ();
|
|
image = gtk_image_new_from_stock (GTK_STOCK_REMOVE, GTK_ICON_SIZE_BUTTON);
|
|
gtk_widget_show (image);
|
|
gtk_container_add (GTK_CONTAINER (button), image);
|
|
gtk_box_pack_start (GTK_BOX (button_box), button, FALSE, FALSE, 0);
|
|
gtk_widget_show (button);
|
|
|
|
g_signal_connect_swapped (button, "clicked", G_CALLBACK (remove_custom_paper), data);
|
|
|
|
user_units = get_default_user_units ();
|
|
|
|
vbox = gtk_vbox_new (FALSE, 18);
|
|
data->values_box = vbox;
|
|
gtk_box_pack_start (GTK_BOX (hbox), vbox, TRUE, TRUE, 0);
|
|
gtk_widget_show (vbox);
|
|
|
|
table = gtk_table_new (2, 2, FALSE);
|
|
|
|
gtk_table_set_row_spacings (GTK_TABLE (table), 6);
|
|
gtk_table_set_col_spacings (GTK_TABLE (table), 12);
|
|
|
|
label = gtk_label_new_with_mnemonic (_("_Width:"));
|
|
gtk_misc_set_alignment (GTK_MISC (label), 0.0, 0.5);
|
|
gtk_widget_show (label);
|
|
gtk_table_attach (GTK_TABLE (table), label,
|
|
0, 1, 0, 1, GTK_FILL, 0, 0, 0);
|
|
|
|
widget = new_unit_widget (data, user_units, label);
|
|
data->width_widget = widget;
|
|
gtk_table_attach (GTK_TABLE (table), widget,
|
|
1, 2, 0, 1, GTK_FILL, 0, 0, 0);
|
|
gtk_widget_show (widget);
|
|
|
|
label = gtk_label_new_with_mnemonic (_("_Height:"));
|
|
gtk_misc_set_alignment (GTK_MISC (label), 0.0, 0.5);
|
|
gtk_widget_show (label);
|
|
gtk_table_attach (GTK_TABLE (table), label,
|
|
0, 1, 1, 2, GTK_FILL, 0, 0, 0);
|
|
|
|
widget = new_unit_widget (data, user_units, label);
|
|
data->height_widget = widget;
|
|
gtk_table_attach (GTK_TABLE (table), widget,
|
|
1, 2, 1, 2, GTK_FILL, 0, 0, 0);
|
|
gtk_widget_show (widget);
|
|
|
|
frame = wrap_in_frame (_("Paper Size"), table);
|
|
gtk_widget_show (table);
|
|
gtk_box_pack_start (GTK_BOX (vbox), frame, FALSE, FALSE, 0);
|
|
gtk_widget_show (frame);
|
|
|
|
|
|
table = gtk_table_new (5, 2, FALSE);
|
|
gtk_table_set_row_spacings (GTK_TABLE (table), 6);
|
|
gtk_table_set_col_spacings (GTK_TABLE (table), 12);
|
|
|
|
label = gtk_label_new_with_mnemonic (_("_Top:"));
|
|
gtk_misc_set_alignment (GTK_MISC (label), 0.0, 0.5);
|
|
gtk_table_attach (GTK_TABLE (table), label,
|
|
0, 1, 0, 1, GTK_FILL, 0, 0, 0);
|
|
gtk_widget_show (label);
|
|
|
|
widget = new_unit_widget (data, user_units, label);
|
|
data->top_widget = widget;
|
|
gtk_table_attach (GTK_TABLE (table), widget,
|
|
1, 2, 0, 1, GTK_FILL, 0, 0, 0);
|
|
gtk_widget_show (widget);
|
|
|
|
label = gtk_label_new_with_mnemonic (_("_Bottom:"));
|
|
gtk_misc_set_alignment (GTK_MISC (label), 0.0, 0.5);
|
|
gtk_table_attach (GTK_TABLE (table), label,
|
|
0, 1 , 1, 2, GTK_FILL, 0, 0, 0);
|
|
gtk_widget_show (label);
|
|
|
|
widget = new_unit_widget (data, user_units, label);
|
|
data->bottom_widget = widget;
|
|
gtk_table_attach (GTK_TABLE (table), widget,
|
|
1, 2, 1, 2, GTK_FILL, 0, 0, 0);
|
|
gtk_widget_show (widget);
|
|
|
|
label = gtk_label_new_with_mnemonic (_("_Left:"));
|
|
gtk_misc_set_alignment (GTK_MISC (label), 0.0, 0.5);
|
|
gtk_table_attach (GTK_TABLE (table), label,
|
|
0, 1, 2, 3, GTK_FILL, 0, 0, 0);
|
|
gtk_widget_show (label);
|
|
|
|
widget = new_unit_widget (data, user_units, label);
|
|
data->left_widget = widget;
|
|
gtk_table_attach (GTK_TABLE (table), widget,
|
|
1, 2, 2, 3, GTK_FILL, 0, 0, 0);
|
|
gtk_widget_show (widget);
|
|
|
|
label = gtk_label_new_with_mnemonic (_("_Right:"));
|
|
gtk_misc_set_alignment (GTK_MISC (label), 0.0, 0.5);
|
|
gtk_table_attach (GTK_TABLE (table), label,
|
|
0, 1, 3, 4, GTK_FILL, 0, 0, 0);
|
|
gtk_widget_show (label);
|
|
|
|
widget = new_unit_widget (data, user_units, label);
|
|
data->right_widget = widget;
|
|
gtk_table_attach (GTK_TABLE (table), widget,
|
|
1, 2, 3, 4, GTK_FILL, 0, 0, 0);
|
|
gtk_widget_show (widget);
|
|
|
|
hbox = gtk_hbox_new (FALSE, 0);
|
|
gtk_table_attach (GTK_TABLE (table), hbox,
|
|
0, 2, 4, 5, GTK_FILL | GTK_EXPAND, 0, 0, 0);
|
|
gtk_widget_show (hbox);
|
|
|
|
combo = gtk_combo_box_new_with_model (GTK_TREE_MODEL (priv->printer_list));
|
|
data->printer_combo = combo;
|
|
|
|
data->printer_inserted_tag =
|
|
g_signal_connect_swapped (priv->printer_list, "row-inserted",
|
|
G_CALLBACK (update_combo_sensitivity_from_printers), data);
|
|
data->printer_removed_tag =
|
|
g_signal_connect_swapped (priv->printer_list, "row-deleted",
|
|
G_CALLBACK (update_combo_sensitivity_from_printers), data);
|
|
update_combo_sensitivity_from_printers (data);
|
|
|
|
cell = gtk_cell_renderer_text_new ();
|
|
gtk_cell_layout_pack_start (GTK_CELL_LAYOUT (combo), cell, TRUE);
|
|
gtk_cell_layout_set_cell_data_func (GTK_CELL_LAYOUT (combo), cell,
|
|
custom_paper_printer_data_func,
|
|
NULL, NULL);
|
|
|
|
gtk_combo_box_set_active (GTK_COMBO_BOX (combo), 0);
|
|
gtk_box_pack_start (GTK_BOX (hbox), combo, FALSE, FALSE, 0);
|
|
gtk_widget_show (combo);
|
|
|
|
g_signal_connect_swapped (combo, "changed",
|
|
G_CALLBACK (margins_from_printer_changed), data);
|
|
|
|
frame = wrap_in_frame (_("Paper Margins"), table);
|
|
gtk_widget_show (table);
|
|
gtk_box_pack_start (GTK_BOX (vbox), frame, FALSE, FALSE, 0);
|
|
gtk_widget_show (frame);
|
|
|
|
update_custom_widgets_from_list (data);
|
|
|
|
/* If no custom sizes, add one */
|
|
if (!gtk_tree_model_get_iter_first (GTK_TREE_MODEL (priv->custom_paper_list),
|
|
&iter))
|
|
{
|
|
/* Need to realize treeview so we can start the rename */
|
|
gtk_widget_realize (treeview);
|
|
add_custom_paper (data);
|
|
}
|
|
|
|
gtk_window_present (GTK_WINDOW (dialog));
|
|
}
|
|
|
|
|
|
#define __GTK_PAGE_SETUP_UNIX_DIALOG_C__
|
|
#include "gtkaliasdef.c"
|