231 lines
8.7 KiB
Vala
231 lines
8.7 KiB
Vala
/*-
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* Copyright (c) 2015 Erasmo Marín <erasmo.marin@gmail.com>
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* Copyright (c) 2017-2017 Artem Anufrij <artem.anufrij@live.de>
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License as published by
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* the Free Software Foundation, either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program 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
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* GNU 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 License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*
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* The Noise authors hereby grant permission for non-GPL compatible
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* GStreamer plugins to be used and distributed together with GStreamer
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* and Noise. This permission is above and beyond the permissions granted
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* by the GPL license by which Noise is covered. If you modify this code
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* you may extend this exception to your version of the code, but you are not
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* obligated to do so. If you do not wish to do so, delete this exception
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* statement from your version.
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*
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* Authored by: Artem Anufrij <artem.anufrij@live.de>
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*/
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namespace Webpin {
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public class WebWindow : Gtk.Window {
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private bool is_full_screen = false;
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//widgets
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private WebApp web_app;
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Gtk.Spinner spinner;
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public DesktopFile desktop_file { get; private set; }
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public WebWindow (DesktopFile desktop_file) {
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this.desktop_file = desktop_file;
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this.events |= Gdk.EventMask.STRUCTURE_MASK;
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set_wmclass (desktop_file.url, desktop_file.url);
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web_app = new WebApp (desktop_file.url);
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var headerbar = new Gtk.HeaderBar ();
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headerbar.title = desktop_file.name;
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headerbar.show_close_button = true;
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var copy_url = new Gtk.Button.from_icon_name ("insert-link-symbolic", Gtk.IconSize.MENU);
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copy_url.tooltip_text = _("Copy URI into clipboard");
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copy_url.clicked.connect (() => {
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Gtk.Clipboard.get_default (Gdk.Display.get_default ()).set_text (web_app.app_view.uri, -1);
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});
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headerbar.pack_end (copy_url);
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spinner = new Gtk.Spinner ();
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spinner.set_size_request (16, 16);
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headerbar.pack_end (spinner);
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var stay_open = new Gtk.ToggleButton ();
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stay_open.active = desktop_file.hide_on_close;
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stay_open.tooltip_text = _("Run in background when closed");
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stay_open.image = new Gtk.Image.from_icon_name ("view-pin-symbolic", Gtk.IconSize.MENU);
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stay_open.toggled.connect (() => {
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desktop_file.edit_propertie ("WebpinStayOpen", stay_open.active.to_string ());
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desktop_file.save_to_file ();
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});
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headerbar.pack_start (stay_open);
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this.set_titlebar (headerbar);
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var width = desktop_file.info.get_string ("WebpinWindowWidth");
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var height = desktop_file.info.get_string ("WebpinWindowHeight");
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var state = desktop_file.info.get_string ("WebpinWindowMaximized");
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var zoom = desktop_file.info.get_string ("WebpinWindowZoom");
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if (width != null && height != null) {
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set_default_size (int.parse(width), int.parse(height));
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} else {
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set_default_size (1000, 600);
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}
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if (state != null && state == "max") {
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this.maximize ();
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}
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if (zoom != null) {
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web_app.app_view.zoom_level = double.parse (zoom);
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}
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this.delete_event.connect (() => {
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update_window_state(this.get_allocated_width (), this.get_allocated_height (), this.is_maximized);
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if (desktop_file.hide_on_close) {
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this.hide_on_delete ();
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}
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return desktop_file.hide_on_close;
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});
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web_app.external_request.connect ((action) => {
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debug ("Web app external request: %s", action.get_request ().uri);
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try {
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Process.spawn_command_line_async ("xdg-open " + action.get_request ().uri);
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} catch (Error e) {
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warning (e.message);
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}
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});
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web_app.desktop_notification.connect ((title, body, icon) => {
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var desktop_notification = new Notification (title);
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desktop_notification.set_body (body);
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desktop_notification.set_icon (icon);
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desktop_notification.add_button_with_target_value (_("Open %s").printf (desktop_file.name), "app.open-web-app", new GLib.Variant.string (desktop_file.url));
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WebpinApp.instance.send_notification (null, desktop_notification);
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});
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web_app.request_begin.connect (() => {
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spinner.active = true;
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});
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web_app.request_finished.connect (() => {
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spinner.active = false;
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});
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add(web_app);
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show_all();
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}
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public new void fullscreen () {
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is_full_screen = true;
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base.fullscreen();
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}
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public new void unfullscreen () {
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is_full_screen = false;
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base.unfullscreen();
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}
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public void toggle_fullscreen() {
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if(is_full_screen) {
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unfullscreen();
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}
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else {
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fullscreen();
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}
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is_full_screen = !is_full_screen;
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}
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public void update_window_state (int width, int height, bool is_maximized) {
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var file = web_app.get_desktop_file();
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if (is_maximized) {
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file.edit_propertie ("WebpinWindowMaximized", "max");
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} else {
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file.edit_propertie ("WebpinWindowWidth", width.to_string());
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file.edit_propertie ("WebpinWindowHeight", height.to_string());
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file.edit_propertie ("WebpinWindowMaximized", "norm");
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}
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}
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public override bool key_press_event (Gdk.EventKey event) {
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bool handled = true;
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switch (event.keyval) {
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case Gdk.Key.Escape:
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unfullscreen();
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break;
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case Gdk.Key.F11:
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toggle_fullscreen();
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break;
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case Gdk.Key.KP_Add:
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case Gdk.Key.plus:
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if (Gdk.ModifierType.CONTROL_MASK in event.state) {
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web_app.app_view.zoom_level += 0.1;
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web_app.get_desktop_file().edit_propertie ("WebpinWindowZoom", web_app.app_view.zoom_level.to_string ());
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} else {
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handled = false;
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}
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break;
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case Gdk.Key.KP_Subtract:
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case Gdk.Key.minus:
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if (Gdk.ModifierType.CONTROL_MASK in event.state) {
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web_app.app_view.zoom_level -= 0.1;
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web_app.get_desktop_file().edit_propertie ("WebpinWindowZoom", web_app.app_view.zoom_level.to_string ());
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} else {
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handled = false;
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}
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break;
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case Gdk.Key.KP_0:
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case Gdk.Key.@0:
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if (Gdk.ModifierType.CONTROL_MASK in event.state) {
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web_app.app_view.zoom_level = 1;
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web_app.get_desktop_file().edit_propertie ("WebpinWindowZoom", web_app.app_view.zoom_level.to_string ());
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} else {
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handled = false;
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}
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break;
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case Gdk.Key.F5:
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if (Gdk.ModifierType.CONTROL_MASK in event.state) {
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web_app.app_view.reload ();
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} else {
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web_app.app_view.reload_bypass_cache ();
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}
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break;
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case Gdk.Key.Left:
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if (Gdk.ModifierType.MOD1_MASK in event.state) {
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web_app.app_view.go_back ();
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} else {
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handled = false;
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}
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break;
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case Gdk.Key.Right:
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if (Gdk.ModifierType.MOD1_MASK in event.state) {
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web_app.app_view.go_forward ();
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} else {
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handled = false;
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}
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break;
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default:
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handled = false;
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break;
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}
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if (handled)
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return true;
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return (base.key_press_event != null) ? base.key_press_event (event) : true;
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}
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}
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}
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