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/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8; c-indent-level: 8 -*- */
/* this file is part of atril, a mate document viewer
*
* Copyright (C) 2005 Red Hat, Inc
*
* Atril is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* Atril is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include <glib/gi18n.h>
#include <gtk/gtk.h>
#include "ev-document-fonts.h"
#include "ev-properties-dialog.h"
#include "ev-properties-fonts.h"
#include "ev-properties-view.h"
#include "ev-properties-license.h"
struct _EvPropertiesDialog {
GtkDialog base_instance;
EvDocument *document;
GtkWidget *notebook;
GtkWidget *general_page;
GtkWidget *fonts_page;
GtkWidget *license_page;
};
struct _EvPropertiesDialogClass {
GtkDialogClass base_class;
};
G_DEFINE_TYPE (EvPropertiesDialog, ev_properties_dialog, GTK_TYPE_DIALOG)
static void
ev_properties_dialog_class_init (EvPropertiesDialogClass *properties_class)
{
}
static gboolean
on_notebook_scroll_event (GtkWidget *widget,
GdkEventScroll *event)
{
GtkNotebook *notebook = GTK_NOTEBOOK (widget);
GtkWidget *child, *event_widget, *action_widget;
child = gtk_notebook_get_nth_page (notebook, gtk_notebook_get_current_page (notebook));
if (child == NULL)
return FALSE;
event_widget = gtk_get_event_widget ((GdkEvent*) event);
/* Ignore scroll events from the content of the page */
if (event_widget == NULL || event_widget == child || gtk_widget_is_ancestor (event_widget, child))
return FALSE;
/* And also from the action widgets */
action_widget = gtk_notebook_get_action_widget (notebook, GTK_PACK_START);
if (event_widget == action_widget || (action_widget != NULL && gtk_widget_is_ancestor (event_widget, action_widget)))
return FALSE;
action_widget = gtk_notebook_get_action_widget (notebook, GTK_PACK_END);
if (event_widget == action_widget || (action_widget != NULL && gtk_widget_is_ancestor (event_widget, action_widget)))
return FALSE;
switch (event->direction) {
case GDK_SCROLL_RIGHT:
case GDK_SCROLL_DOWN:
gtk_notebook_next_page (notebook);
break;
case GDK_SCROLL_LEFT:
case GDK_SCROLL_UP:
gtk_notebook_prev_page (notebook);
break;
case GDK_SCROLL_SMOOTH:
switch (gtk_notebook_get_tab_pos (notebook)) {
case GTK_POS_LEFT:
case GTK_POS_RIGHT:
if (event->delta_y > 0)
gtk_notebook_next_page (notebook);
else if (event->delta_y < 0)
gtk_notebook_prev_page (notebook);
break;
case GTK_POS_TOP:
case GTK_POS_BOTTOM:
if (event->delta_x > 0)
gtk_notebook_next_page (notebook);
else if (event->delta_x < 0)
gtk_notebook_prev_page (notebook);
break;
}
break;
}
return TRUE;
}
static void
ev_properties_dialog_init (EvPropertiesDialog *properties)
{
GtkBox *content_area;
content_area = GTK_BOX (gtk_dialog_get_content_area (GTK_DIALOG (properties)));
gtk_window_set_title (GTK_WINDOW (properties), _("Properties"));
gtk_window_set_destroy_with_parent (GTK_WINDOW (properties), TRUE);
gtk_container_set_border_width (GTK_CONTAINER (properties), 5);
gtk_box_set_spacing (content_area, 2);
gtk_dialog_add_button (GTK_DIALOG (properties), "gtk-close",
GTK_RESPONSE_CANCEL);
gtk_dialog_set_default_response (GTK_DIALOG (properties),
GTK_RESPONSE_CANCEL);
properties->notebook = gtk_notebook_new ();
gtk_widget_add_events (properties->notebook, GDK_SCROLL_MASK);
g_signal_connect (properties->notebook,
"scroll-event",
G_CALLBACK (on_notebook_scroll_event),
NULL);
gtk_container_set_border_width (GTK_CONTAINER (properties->notebook), 5);
gtk_box_pack_start (content_area, properties->notebook, TRUE, TRUE, 0);
gtk_widget_show (properties->notebook);
g_signal_connect (properties, "response",
G_CALLBACK (gtk_widget_destroy), NULL);
}
void
ev_properties_dialog_set_document (EvPropertiesDialog *properties,
const gchar *uri,
EvDocument *document)
{
GtkWidget *label;
const EvDocumentInfo *info;
properties->document = document;
info = ev_document_get_info (document);
if (properties->general_page == NULL) {
label = gtk_label_new (_("General"));
properties->general_page = ev_properties_view_new (uri);
gtk_notebook_append_page (GTK_NOTEBOOK (properties->notebook),
properties->general_page, label);
gtk_widget_show (properties->general_page);
}
ev_properties_view_set_info (EV_PROPERTIES_VIEW (properties->general_page), info);
if (EV_IS_DOCUMENT_FONTS (document)) {
if (properties->fonts_page == NULL) {
label = gtk_label_new (_("Fonts"));
properties->fonts_page = ev_properties_fonts_new ();
gtk_notebook_append_page (GTK_NOTEBOOK (properties->notebook),
properties->fonts_page, label);
gtk_widget_show (properties->fonts_page);
}
ev_properties_fonts_set_document
(EV_PROPERTIES_FONTS (properties->fonts_page), document);
}
if (info->fields_mask & EV_DOCUMENT_INFO_LICENSE && info->license) {
if (properties->license_page == NULL) {
label = gtk_label_new (_("Document License"));
properties->license_page = ev_properties_license_new ();
gtk_notebook_append_page (GTK_NOTEBOOK (properties->notebook),
properties->license_page, label);
gtk_widget_show (properties->license_page);
}
ev_properties_license_set_license
(EV_PROPERTIES_LICENSE (properties->license_page), info->license);
}
}
GtkWidget *
ev_properties_dialog_new ()
{
EvPropertiesDialog *properties;
properties = g_object_new (EV_TYPE_PROPERTIES_DIALOG, NULL);
return GTK_WIDGET (properties);
}
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