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/* -*- Mode: Vala; indent-tabs-mode: nil; tab-width: 4 -*-
* -*- coding: utf-8 -*-
*
* Copyright (C) 2011 ~ 2018 Deepin, Inc.
* 2011 ~ 2018 Wang Yong
*
* Author: Wang Yong <wangyong@deepin.com>
* Maintainer: Wang Yong <wangyong@deepin.com>
*
* This program 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 3 of the License, or
* any later version.
*
* This program 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, see <http://www.gnu.org/licenses/>.
*/
using Gtk;
using Utils;
namespace Widgets {
public class EntryMenu : Object {
public Menu.Menu menu;
public EntryMenu() {
Intl.bindtextdomain(GETTEXT_PACKAGE, "/usr/share/locale");
}
public void create_entry_menu(Gtk.Entry entry, int x, int y) {
var menu_content = new List<Menu.MenuItem>();
if (is_selection(entry)) {
menu_content.append(new Menu.MenuItem("cut", _("Cut")));
menu_content.append(new Menu.MenuItem("copy", _("Copy")));
}
menu_content.append(new Menu.MenuItem("paste", _("Paste")));
menu_content.append(new Menu.MenuItem("", ""));
if (is_selection(entry)) {
menu_content.append(new Menu.MenuItem("delete", _("Delete")));
menu_content.append(new Menu.MenuItem("", ""));
}
menu_content.append(new Menu.MenuItem("select_all", _("Select all")));
menu = new Menu.Menu(x, y, menu_content);
menu.click_item.connect((item_id) => {
handle_menu_item_click(entry, item_id);
});
menu.destroy.connect(handle_menu_destroy);
}
public void handle_menu_item_click(Gtk.Entry entry, string item_id) {
switch(item_id) {
case "cut":
entry.cut_clipboard();
break;
case "copy":
entry.copy_clipboard();
break;
case "paste":
entry.paste_clipboard();
break;
case "delete":
entry.delete_selection();
break;
case "select_all":
entry.select_region(0, -1);
break;
}
}
public bool is_selection(Gtk.Entry entry) {
int start_pos, end_pos;
entry.get_selection_bounds(out start_pos, out end_pos);
return start_pos != end_pos;
}
public void handle_menu_destroy() {
menu = null;
}
}
}
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