forked from AuroraMiddleware/gtk
0bce4d271a
2006-06-20 Christian Persch <chpe@cvs.gnome.org> * gtk/gtkprinteroptionwidget.c: (filesave_changed_cb), (alternative_set), (construct_widgets): Convert input to filename encoding and construct an URI from that. * gtk/gtkprintsettings.h: Add OUTPUT_FILE_FORMAT and OUTPUT_URI keys. * modules/printbackends/pdf/gtkprintbackendpdf.c: Use those defines. Step 1 from bug #339592.
753 lines
20 KiB
C
753 lines
20 KiB
C
/* GtkPrinterOptionWidget
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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 <stdlib.h>
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#include <string.h>
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#include <stdio.h>
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#include "gtkintl.h"
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#include "gtkalignment.h"
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#include "gtkcheckbutton.h"
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#include "gtkcelllayout.h"
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#include "gtkcellrenderertext.h"
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#include "gtkcombobox.h"
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#include "gtkfilechooserbutton.h"
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#include "gtkimage.h"
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#include "gtklabel.h"
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#include "gtkliststore.h"
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#include "gtkradiobutton.h"
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#include "gtkstock.h"
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#include "gtktable.h"
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#include "gtktogglebutton.h"
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#include "gtkprivate.h"
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#include "gtkprinteroptionwidget.h"
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#include "gtkalias.h"
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#define GTK_PRINTER_OPTION_WIDGET_GET_PRIVATE(o) \
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(G_TYPE_INSTANCE_GET_PRIVATE ((o), GTK_TYPE_PRINTER_OPTION_WIDGET, GtkPrinterOptionWidgetPrivate))
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static void gtk_printer_option_widget_finalize (GObject *object);
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static void deconstruct_widgets (GtkPrinterOptionWidget *widget);
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static void construct_widgets (GtkPrinterOptionWidget *widget);
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static void update_widgets (GtkPrinterOptionWidget *widget);
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struct GtkPrinterOptionWidgetPrivate
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{
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GtkPrinterOption *source;
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gulong source_changed_handler;
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GtkWidget *check;
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GtkWidget *combo;
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GtkWidget *entry;
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GtkWidget *image;
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GtkWidget *label;
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GtkWidget *filechooser;
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GtkWidget *box;
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};
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enum {
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CHANGED,
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LAST_SIGNAL
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};
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enum {
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PROP_0,
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PROP_SOURCE,
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};
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static guint signals[LAST_SIGNAL] = { 0 };
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G_DEFINE_TYPE (GtkPrinterOptionWidget, gtk_printer_option_widget, GTK_TYPE_HBOX)
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static void gtk_printer_option_widget_set_property (GObject *object,
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guint prop_id,
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const GValue *value,
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GParamSpec *pspec);
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static void gtk_printer_option_widget_get_property (GObject *object,
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guint prop_id,
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GValue *value,
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GParamSpec *pspec);
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static gboolean gtk_printer_option_widget_mnemonic_activate (GtkWidget *widget,
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gboolean group_cycling);
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static void
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gtk_printer_option_widget_class_init (GtkPrinterOptionWidgetClass *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_printer_option_widget_finalize;
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object_class->set_property = gtk_printer_option_widget_set_property;
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object_class->get_property = gtk_printer_option_widget_get_property;
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widget_class->mnemonic_activate = gtk_printer_option_widget_mnemonic_activate;
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g_type_class_add_private (class, sizeof (GtkPrinterOptionWidgetPrivate));
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signals[CHANGED] =
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g_signal_new ("changed",
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G_TYPE_FROM_CLASS (class),
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G_SIGNAL_RUN_LAST,
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G_STRUCT_OFFSET (GtkPrinterOptionWidgetClass, changed),
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NULL, NULL,
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g_cclosure_marshal_VOID__VOID,
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G_TYPE_NONE, 0);
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g_object_class_install_property (object_class,
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PROP_SOURCE,
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g_param_spec_object ("source",
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P_("Source option"),
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P_("The PrinterOption backing this widget"),
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GTK_TYPE_PRINTER_OPTION,
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GTK_PARAM_READWRITE | G_PARAM_CONSTRUCT));
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}
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static void
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gtk_printer_option_widget_init (GtkPrinterOptionWidget *widget)
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{
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widget->priv = GTK_PRINTER_OPTION_WIDGET_GET_PRIVATE (widget);
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gtk_box_set_spacing (GTK_BOX (widget), 12);
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}
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static void
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gtk_printer_option_widget_finalize (GObject *object)
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{
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GtkPrinterOptionWidget *widget = GTK_PRINTER_OPTION_WIDGET (object);
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GtkPrinterOptionWidgetPrivate *priv = widget->priv;
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if (priv->source)
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{
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g_object_unref (priv->source);
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priv->source = NULL;
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}
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G_OBJECT_CLASS (gtk_printer_option_widget_parent_class)->finalize (object);
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}
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static void
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gtk_printer_option_widget_set_property (GObject *object,
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guint prop_id,
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const GValue *value,
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GParamSpec *pspec)
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{
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GtkPrinterOptionWidget *widget;
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widget = GTK_PRINTER_OPTION_WIDGET (object);
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switch (prop_id)
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{
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case PROP_SOURCE:
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gtk_printer_option_widget_set_source (widget, g_value_get_object (value));
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break;
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default:
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G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
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break;
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}
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}
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static void
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gtk_printer_option_widget_get_property (GObject *object,
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guint prop_id,
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GValue *value,
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GParamSpec *pspec)
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{
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GtkPrinterOptionWidget *widget = GTK_PRINTER_OPTION_WIDGET (object);
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GtkPrinterOptionWidgetPrivate *priv = widget->priv;
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switch (prop_id)
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{
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case PROP_SOURCE:
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g_value_set_object (value, priv->source);
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break;
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default:
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G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
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break;
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}
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}
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static gboolean
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gtk_printer_option_widget_mnemonic_activate (GtkWidget *widget,
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gboolean group_cycling)
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{
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GtkPrinterOptionWidget *powidget = GTK_PRINTER_OPTION_WIDGET (widget);
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GtkPrinterOptionWidgetPrivate *priv = powidget->priv;
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if (priv->check)
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return gtk_widget_mnemonic_activate (priv->check, group_cycling);
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if (priv->combo)
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return gtk_widget_mnemonic_activate (priv->combo, group_cycling);
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if (priv->entry)
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return gtk_widget_mnemonic_activate (priv->entry, group_cycling);
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return FALSE;
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}
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static void
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emit_changed (GtkPrinterOptionWidget *widget)
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{
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g_signal_emit (widget, signals[CHANGED], 0);
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}
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GtkWidget *
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gtk_printer_option_widget_new (GtkPrinterOption *source)
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{
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return g_object_new (GTK_TYPE_PRINTER_OPTION_WIDGET, "source", source, NULL);
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}
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static void
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source_changed_cb (GtkPrinterOption *source,
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GtkPrinterOptionWidget *widget)
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{
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update_widgets (widget);
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emit_changed (widget);
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}
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void
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gtk_printer_option_widget_set_source (GtkPrinterOptionWidget *widget,
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GtkPrinterOption *source)
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{
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GtkPrinterOptionWidgetPrivate *priv = widget->priv;
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if (source)
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g_object_ref (source);
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if (priv->source)
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{
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g_signal_handler_disconnect (priv->source,
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priv->source_changed_handler);
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g_object_unref (priv->source);
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}
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priv->source = source;
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if (source)
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priv->source_changed_handler =
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g_signal_connect (source, "changed", G_CALLBACK (source_changed_cb), widget);
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construct_widgets (widget);
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update_widgets (widget);
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g_object_notify (G_OBJECT (widget), "source");
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}
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static GtkWidget *
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combo_box_new (void)
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{
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GtkWidget *combo_box;
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GtkCellRenderer *cell;
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GtkListStore *store;
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store = gtk_list_store_new (2, G_TYPE_STRING, G_TYPE_STRING);
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combo_box = gtk_combo_box_new_with_model (GTK_TREE_MODEL (store));
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g_object_unref (store);
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cell = gtk_cell_renderer_text_new ();
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gtk_cell_layout_pack_start (GTK_CELL_LAYOUT (combo_box), cell, TRUE);
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gtk_cell_layout_set_attributes (GTK_CELL_LAYOUT (combo_box), cell,
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"text", 0,
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NULL);
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return combo_box;
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}
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static void
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combo_box_append (GtkWidget *combo,
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const char *display_text,
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const char *value)
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{
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GtkTreeModel *model;
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GtkListStore *store;
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GtkTreeIter iter;
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model = gtk_combo_box_get_model (GTK_COMBO_BOX (combo));
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store = GTK_LIST_STORE (model);
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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, display_text,
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1, value,
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-1);
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}
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struct ComboSet {
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GtkComboBox *combo;
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const char *value;
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};
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static gboolean
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set_cb (GtkTreeModel *model, GtkTreePath *path, GtkTreeIter *iter, gpointer data)
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{
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struct ComboSet *set_data = data;
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gboolean found;
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char *value;
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gtk_tree_model_get (model, iter, 1, &value, -1);
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found = (strcmp (value, set_data->value) == 0);
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g_free (value);
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if (found)
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gtk_combo_box_set_active_iter (set_data->combo, iter);
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return found;
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}
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static void
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combo_box_set (GtkWidget *combo,
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const char *value)
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{
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GtkTreeModel *model;
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GtkListStore *store;
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struct ComboSet set_data;
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model = gtk_combo_box_get_model (GTK_COMBO_BOX (combo));
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store = GTK_LIST_STORE (model);
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set_data.combo = GTK_COMBO_BOX (combo);
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set_data.value = value;
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gtk_tree_model_foreach (model, set_cb, &set_data);
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}
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static char *
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combo_box_get (GtkWidget *combo)
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{
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GtkTreeModel *model;
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char *val;
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GtkTreeIter iter;
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model = gtk_combo_box_get_model (GTK_COMBO_BOX (combo));
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val = NULL;
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if (gtk_combo_box_get_active_iter (GTK_COMBO_BOX (combo), &iter))
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gtk_tree_model_get (model, &iter,
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1, &val,
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-1);
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return val;
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}
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static void
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deconstruct_widgets (GtkPrinterOptionWidget *widget)
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{
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GtkPrinterOptionWidgetPrivate *priv = widget->priv;
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if (priv->check)
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{
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gtk_widget_destroy (priv->check);
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priv->check = NULL;
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}
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if (priv->combo)
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{
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gtk_widget_destroy (priv->combo);
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priv->combo = NULL;
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}
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if (priv->entry)
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{
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gtk_widget_destroy (priv->entry);
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priv->entry = NULL;
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}
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/* make sure entry and combo are destroyed first */
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/* as we use the two of them to create the filechooser */
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if (priv->filechooser)
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{
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gtk_widget_destroy (priv->filechooser);
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priv->filechooser = NULL;
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}
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if (priv->image)
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{
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gtk_widget_destroy (priv->image);
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priv->image = NULL;
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}
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if (priv->label)
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{
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gtk_widget_destroy (priv->label);
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priv->label = NULL;
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}
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}
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static void
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check_toggled_cb (GtkToggleButton *toggle_button,
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GtkPrinterOptionWidget *widget)
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{
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GtkPrinterOptionWidgetPrivate *priv = widget->priv;
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g_signal_handler_block (priv->source, priv->source_changed_handler);
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gtk_printer_option_set_boolean (priv->source,
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gtk_toggle_button_get_active (toggle_button));
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g_signal_handler_unblock (priv->source, priv->source_changed_handler);
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emit_changed (widget);
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}
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static void
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filesave_changed_cb (GtkWidget *w,
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GtkPrinterOptionWidget *widget)
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{
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GtkPrinterOptionWidgetPrivate *priv = widget->priv;
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gchar *uri, *directory, *path;
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const gchar *file;
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/* TODO: how do we support nonlocal file systems? */
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directory = gtk_file_chooser_get_current_folder (GTK_FILE_CHOOSER (priv->combo));
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file = g_filename_from_utf8 (gtk_entry_get_text (GTK_ENTRY (priv->entry)),
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-1, NULL, NULL, NULL);
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if (file == NULL)
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return;
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/* combine the value of the chooser with the value of the entry */
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g_signal_handler_block (priv->source, priv->source_changed_handler);
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if (g_path_is_absolute (file))
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uri = g_filename_to_uri (file, NULL, NULL);
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else
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{
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#ifdef G_OS_UNIX
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if (file[0] == '~' && file[1] == '/')
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{
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directory = g_strdup (g_get_home_dir ());
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file += 2;
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}
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#endif
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path = g_build_filename (directory, file, NULL);
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uri = g_filename_to_uri (path, NULL, NULL);
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g_free (path);
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}
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if (uri)
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gtk_printer_option_set (priv->source, uri);
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g_free (directory);
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g_free (uri);
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g_signal_handler_unblock (priv->source, priv->source_changed_handler);
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emit_changed (widget);
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}
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static void
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combo_changed_cb (GtkWidget *combo,
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GtkPrinterOptionWidget *widget)
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{
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GtkPrinterOptionWidgetPrivate *priv = widget->priv;
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char *value;
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g_signal_handler_block (priv->source, priv->source_changed_handler);
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value = combo_box_get (combo);
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if (value)
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gtk_printer_option_set (priv->source, value);
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g_free (value);
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g_signal_handler_unblock (priv->source, priv->source_changed_handler);
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emit_changed (widget);
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}
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static void
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entry_changed_cb (GtkWidget *entry,
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GtkPrinterOptionWidget *widget)
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{
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GtkPrinterOptionWidgetPrivate *priv = widget->priv;
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const char *value;
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g_signal_handler_block (priv->source, priv->source_changed_handler);
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value = gtk_entry_get_text (GTK_ENTRY (entry));
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if (value)
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gtk_printer_option_set (priv->source, value);
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g_signal_handler_unblock (priv->source, priv->source_changed_handler);
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emit_changed (widget);
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}
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static void
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radio_changed_cb (GtkWidget *button,
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GtkPrinterOptionWidget *widget)
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{
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GtkPrinterOptionWidgetPrivate *priv = widget->priv;
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char *value;
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g_signal_handler_block (priv->source, priv->source_changed_handler);
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value = g_object_get_data (G_OBJECT (button), "value");
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if (value)
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gtk_printer_option_set (priv->source, value);
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g_free (value);
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g_signal_handler_unblock (priv->source, priv->source_changed_handler);
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emit_changed (widget);
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}
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static void
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select_maybe (GtkWidget *widget,
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const gchar *value)
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{
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char *v = g_object_get_data (G_OBJECT (widget), "value");
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if (strcmp (value, v) == 0)
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gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (widget), TRUE);
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}
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static void
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alternative_set (GtkWidget *box,
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const gchar *value)
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{
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gtk_container_foreach (GTK_CONTAINER (box),
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(GtkCallback) select_maybe,
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(gpointer) value);
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}
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static GSList *
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alternative_append (GtkWidget *box,
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const gchar *label,
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const gchar *value,
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GtkPrinterOptionWidget *widget,
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GSList *group)
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{
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GtkWidget *button;
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button = gtk_radio_button_new_with_label (group, label);
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gtk_widget_show (button);
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gtk_box_pack_start (GTK_BOX (box), button, FALSE, FALSE, 0);
|
|
|
|
g_object_set_data (G_OBJECT (button), "value", (gpointer)value);
|
|
g_signal_connect (button, "toggled",
|
|
G_CALLBACK (radio_changed_cb), widget);
|
|
|
|
return gtk_radio_button_get_group (GTK_RADIO_BUTTON (button));
|
|
}
|
|
|
|
static void
|
|
construct_widgets (GtkPrinterOptionWidget *widget)
|
|
{
|
|
GtkPrinterOptionWidgetPrivate *priv = widget->priv;
|
|
GtkPrinterOption *source;
|
|
char *text;
|
|
int i;
|
|
GSList *group;
|
|
|
|
source = priv->source;
|
|
|
|
deconstruct_widgets (widget);
|
|
|
|
if (source == NULL)
|
|
{
|
|
priv->combo = combo_box_new ();
|
|
combo_box_append (priv->combo,_("Not available"), "None");
|
|
gtk_combo_box_set_active (GTK_COMBO_BOX (priv->combo), 0);
|
|
gtk_widget_set_sensitive (priv->combo, FALSE);
|
|
gtk_widget_show (priv->combo);
|
|
gtk_box_pack_start (GTK_BOX (widget), priv->combo, TRUE, TRUE, 0);
|
|
}
|
|
else switch (source->type)
|
|
{
|
|
case GTK_PRINTER_OPTION_TYPE_BOOLEAN:
|
|
priv->check = gtk_check_button_new_with_mnemonic (source->display_text);
|
|
g_signal_connect (priv->check, "toggled", G_CALLBACK (check_toggled_cb), widget);
|
|
gtk_widget_show (priv->check);
|
|
gtk_box_pack_start (GTK_BOX (widget), priv->check, TRUE, TRUE, 0);
|
|
break;
|
|
|
|
case GTK_PRINTER_OPTION_TYPE_PICKONE:
|
|
priv->combo = combo_box_new ();
|
|
for (i = 0; i < source->num_choices; i++)
|
|
combo_box_append (priv->combo,
|
|
source->choices_display[i],
|
|
source->choices[i]);
|
|
gtk_widget_show (priv->combo);
|
|
gtk_box_pack_start (GTK_BOX (widget), priv->combo, TRUE, TRUE, 0);
|
|
g_signal_connect (priv->combo, "changed", G_CALLBACK (combo_changed_cb), widget);
|
|
|
|
text = g_strdup_printf ("%s:", source->display_text);
|
|
priv->label = gtk_label_new_with_mnemonic (text);
|
|
g_free (text);
|
|
gtk_widget_show (priv->label);
|
|
break;
|
|
|
|
case GTK_PRINTER_OPTION_TYPE_ALTERNATIVE:
|
|
group = NULL;
|
|
priv->box = gtk_hbox_new (FALSE, 12);
|
|
gtk_widget_show (priv->box);
|
|
gtk_box_pack_start (GTK_BOX (widget), priv->box, TRUE, TRUE, 0);
|
|
for (i = 0; i < source->num_choices; i++)
|
|
group = alternative_append (priv->box,
|
|
source->choices_display[i],
|
|
source->choices[i],
|
|
widget,
|
|
group);
|
|
|
|
if (source->display_text)
|
|
{
|
|
text = g_strdup_printf ("%s:", source->display_text);
|
|
priv->label = gtk_label_new_with_mnemonic (text);
|
|
g_free (text);
|
|
gtk_widget_show (priv->label);
|
|
}
|
|
break;
|
|
|
|
case GTK_PRINTER_OPTION_TYPE_STRING:
|
|
priv->entry = gtk_entry_new ();
|
|
gtk_widget_show (priv->entry);
|
|
gtk_box_pack_start (GTK_BOX (widget), priv->entry, TRUE, TRUE, 0);
|
|
g_signal_connect (priv->entry, "changed", G_CALLBACK (entry_changed_cb), widget);
|
|
|
|
text = g_strdup_printf ("%s:", source->display_text);
|
|
priv->label = gtk_label_new_with_mnemonic (text);
|
|
g_free (text);
|
|
gtk_widget_show (priv->label);
|
|
|
|
break;
|
|
|
|
case GTK_PRINTER_OPTION_TYPE_FILESAVE:
|
|
{
|
|
GtkWidget *label;
|
|
|
|
priv->filechooser = gtk_table_new (2, 2, FALSE);
|
|
gtk_table_set_row_spacings (GTK_TABLE (priv->filechooser), 6);
|
|
gtk_table_set_col_spacings (GTK_TABLE (priv->filechooser), 12);
|
|
|
|
/* TODO: make this a gtkfilechooserentry once we move to GTK */
|
|
priv->entry = gtk_entry_new ();
|
|
priv->combo = gtk_file_chooser_button_new (source->display_text,
|
|
GTK_FILE_CHOOSER_ACTION_SELECT_FOLDER);
|
|
|
|
label = gtk_label_new_with_mnemonic (_("_Name:"));
|
|
gtk_misc_set_alignment (GTK_MISC (label), 0.0, 0.5);
|
|
gtk_label_set_mnemonic_widget (GTK_LABEL (label), priv->entry);
|
|
|
|
gtk_table_attach (GTK_TABLE (priv->filechooser), label,
|
|
0, 1, 0, 1, GTK_FILL, 0,
|
|
0, 0);
|
|
|
|
gtk_table_attach (GTK_TABLE (priv->filechooser), priv->entry,
|
|
1, 2, 0, 1, GTK_FILL, 0,
|
|
0, 0);
|
|
|
|
label = gtk_label_new_with_mnemonic (_("_Save in folder:"));
|
|
gtk_misc_set_alignment (GTK_MISC (label), 0.0, 0.5);
|
|
gtk_label_set_mnemonic_widget (GTK_LABEL (label), priv->combo);
|
|
|
|
gtk_table_attach (GTK_TABLE (priv->filechooser), label,
|
|
0, 1, 1, 2, GTK_FILL, 0,
|
|
0, 0);
|
|
|
|
gtk_table_attach (GTK_TABLE (priv->filechooser), priv->combo,
|
|
1, 2, 1, 2, GTK_FILL, 0,
|
|
0, 0);
|
|
|
|
gtk_widget_show_all (priv->filechooser);
|
|
gtk_box_pack_start (GTK_BOX (widget), priv->filechooser, TRUE, TRUE, 0);
|
|
|
|
g_signal_connect (priv->entry, "changed", G_CALLBACK (filesave_changed_cb), widget);
|
|
|
|
g_signal_connect (priv->combo, "current-folder-changed", G_CALLBACK (filesave_changed_cb), widget);
|
|
}
|
|
break;
|
|
default:
|
|
break;
|
|
}
|
|
|
|
priv->image = gtk_image_new_from_stock (GTK_STOCK_DIALOG_WARNING, GTK_ICON_SIZE_MENU);
|
|
gtk_box_pack_start (GTK_BOX (widget), priv->image, FALSE, FALSE, 0);
|
|
}
|
|
|
|
static void
|
|
update_widgets (GtkPrinterOptionWidget *widget)
|
|
{
|
|
GtkPrinterOptionWidgetPrivate *priv = widget->priv;
|
|
GtkPrinterOption *source;
|
|
|
|
source = priv->source;
|
|
|
|
if (source == NULL)
|
|
{
|
|
gtk_widget_hide (priv->image);
|
|
return;
|
|
}
|
|
|
|
switch (source->type)
|
|
{
|
|
case GTK_PRINTER_OPTION_TYPE_BOOLEAN:
|
|
if (strcmp (source->value, "True") == 0)
|
|
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (priv->check), TRUE);
|
|
else
|
|
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (priv->check), FALSE);
|
|
break;
|
|
case GTK_PRINTER_OPTION_TYPE_PICKONE:
|
|
combo_box_set (priv->combo, source->value);
|
|
break;
|
|
case GTK_PRINTER_OPTION_TYPE_ALTERNATIVE:
|
|
alternative_set (priv->box, source->value);
|
|
break;
|
|
case GTK_PRINTER_OPTION_TYPE_STRING:
|
|
gtk_entry_set_text (GTK_ENTRY (priv->entry), source->value);
|
|
break;
|
|
case GTK_PRINTER_OPTION_TYPE_FILESAVE:
|
|
{
|
|
char *basename = g_path_get_basename (source->value);
|
|
char *dirname = g_path_get_dirname (source->value);
|
|
gtk_entry_set_text (GTK_ENTRY (priv->entry), basename);
|
|
if (g_path_is_absolute (dirname))
|
|
gtk_file_chooser_set_current_folder (GTK_FILE_CHOOSER (priv->combo),
|
|
dirname);
|
|
g_free (basename);
|
|
g_free (dirname);
|
|
break;
|
|
}
|
|
default:
|
|
break;
|
|
}
|
|
|
|
if (source->has_conflict)
|
|
gtk_widget_show (priv->image);
|
|
else
|
|
gtk_widget_hide (priv->image);
|
|
}
|
|
|
|
gboolean
|
|
gtk_printer_option_widget_has_external_label (GtkPrinterOptionWidget *widget)
|
|
{
|
|
return widget->priv->label != NULL;
|
|
}
|
|
|
|
GtkWidget *
|
|
gtk_printer_option_widget_get_external_label (GtkPrinterOptionWidget *widget)
|
|
{
|
|
return widget->priv->label;
|
|
}
|
|
|
|
const char *
|
|
gtk_printer_option_widget_get_value (GtkPrinterOptionWidget *widget)
|
|
{
|
|
GtkPrinterOptionWidgetPrivate *priv = widget->priv;
|
|
|
|
if (priv->source)
|
|
return priv->source->value;
|
|
|
|
return "";
|
|
}
|
|
|
|
#define __GTK_PRINTER_OPTION_WIDGET_C__
|
|
#include "gtkaliasdef.c"
|