1/*
2 * Copyright (C) 2008, Pino Toscano <pino@kde.org>
3 *
4 * This program is free software; you can redistribute it and/or modify
5 * it under the terms of the GNU General Public License as published by
6 * the Free Software Foundation; either version 2, or (at your option)
7 * any later version.
8 *
9 * This program is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 * GNU General Public License for more details.
13 *
14 * You should have received a copy of the GNU General Public License
15 * along with this program; if not, write to the Free Software
16 * Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA.
17 */
18
19#include "fonts.h"
20
21AbstractInfoDock::AbstractInfoDock(QWidget *parent) : QDockWidget(parent), m_filled(false)
22{
23 connect(sender: this, signal: &AbstractInfoDock::visibilityChanged, context: this, slot: &AbstractInfoDock::slotVisibilityChanged);
24}
25
26AbstractInfoDock::~AbstractInfoDock() { }
27
28void AbstractInfoDock::documentLoaded()
29{
30 if (!isHidden()) {
31 fillInfo();
32 m_filled = true;
33 }
34}
35
36void AbstractInfoDock::documentClosed()
37{
38 m_filled = false;
39}
40
41void AbstractInfoDock::pageChanged(int page)
42{
43 Q_UNUSED(page)
44}
45
46void AbstractInfoDock::slotVisibilityChanged(bool visible)
47{
48 if (visible && document() && !m_filled) {
49 fillInfo();
50 m_filled = true;
51 }
52}
53

source code of poppler/qt6/demos/abstractinfodock.cpp