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globalshortcut.cpp
/*
* Copyright (C) 2015 Canonical Ltd.
*
* 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; version 3.
*
* 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/>.
*/
#include "globalshortcut.h"
#include "globalshortcutregistry.h"
#include <QDebug>
#include <QQuickItem>
Q_GLOBAL_STATIC(GlobalShortcutRegistry, registry)
GlobalShortcut::GlobalShortcut(QQuickItem *parent)
: QQuickItem(parent)
{
}
QVariant GlobalShortcut::shortcut() const
{
return m_shortcut;
}
void GlobalShortcut::setShortcut(const QVariant &shortcut)
{
if (m_shortcut == shortcut)
return;
m_shortcut = shortcut;
registry->addShortcut(shortcut, this);
Q_EMIT shortcutChanged(shortcut);
}
bool GlobalShortcut::isActive() const
{
return m_active;
}
void GlobalShortcut::setActive(bool active)
{
if (m_active == active)
return;
m_active = active;
Q_EMIT activeChanged(active);
}
void GlobalShortcut::keyPressEvent(QKeyEvent * event)
{
if (!m_active) {
event->ignore();
return;
}
event->accept();
Q_EMIT triggered(m_shortcut.toString());
}
void GlobalShortcut::keyReleaseEvent(QKeyEvent * event)
{
if (!m_active) {
event->ignore();
return;
}
event->accept();
Q_EMIT released(m_shortcut.toString());
}
GlobalShortcut::active
bool active
Definition globalshortcut.h:43
GlobalShortcut::triggered
void triggered(const QString &shortcut)
GlobalShortcut::released
void released(const QString &shortcut)
GlobalShortcut::shortcut
QVariant shortcut
Definition globalshortcut.h:39
GlobalShortcutRegistry
The GlobalShortcutRegistry class.
Definition globalshortcutregistry.h:35