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/*
SPDX-FileCopyrightText: 2009 Michael Leupold <lemma@confuego.org>
SPDX-License-Identifier: GPL-2.0-only OR GPL-3.0-only OR LicenseRef-KDE-Accepted-GPL
*/
#include <QApplication>
#include <QCheckBox>
#include <QDebug>
#include <QHBoxLayout>
#include <QLabel>
#include <QMap>
#include <QPushButton>
#include <QVBoxLayout>
#include <QWidget>
#include "kmodifierkeyinfo.h"
template<typename A, typename B, typename C>
class Triple
{
public:
Triple()
{
}
Triple(const A _first, const B _second, const C _third)
: first(_first)
, second(_second)
, third(_third){};
A first;
B second;
C third;
};
class TestWidget : public QWidget
{
Q_OBJECT
public:
TestWidget();
protected Q_SLOTS:
void keyPressed(Qt::Key key, bool state);
void keyLatched(Qt::Key key, bool state);
void keyLocked(Qt::Key key, bool state);
void mouseButtonPressed(Qt::MouseButton button, bool state);
void latch();
void lock();
void keyAdded(Qt::Key)
{
qDebug() << "Key added";
}
void keyRemoved(Qt::Key)
{
qDebug() << "Key removed";
}
private:
KModifierKeyInfo m_lock;
QMap<Qt::Key, Triple<QCheckBox *, QCheckBox *, QCheckBox *>> m_leds;
QMap<Qt::MouseButton, QCheckBox *> m_mouseLeds;
};
TestWidget::TestWidget()
: QWidget(nullptr)
, m_lock(this)
{
QMap<Qt::Key, QString> mods;
mods.insert(Qt::Key_Shift, QStringLiteral("Shift"));
mods.insert(Qt::Key_Control, QStringLiteral("Ctrl"));
mods.insert(Qt::Key_Alt, QStringLiteral("Alt"));
mods.insert(Qt::Key_Meta, QStringLiteral("Meta"));
mods.insert(Qt::Key_Super_L, QStringLiteral("Super"));
mods.insert(Qt::Key_Hyper_L, QStringLiteral("Hyper"));
mods.insert(Qt::Key_AltGr, QStringLiteral("AltGr"));
mods.insert(Qt::Key_NumLock, QStringLiteral("NumLock"));
mods.insert(Qt::Key_CapsLock, QStringLiteral("CapsLock"));
mods.insert(Qt::Key_ScrollLock, QStringLiteral("ScrollLock"));
QMap<Qt::MouseButton, QString> buttons;
buttons.insert(Qt::LeftButton, QStringLiteral("Left Button"));
buttons.insert(Qt::RightButton, QStringLiteral("Right Button"));
buttons.insert(Qt::MiddleButton, QStringLiteral("Middle Button"));
buttons.insert(Qt::XButton1, QStringLiteral("First X Button"));
buttons.insert(Qt::XButton2, QStringLiteral("Second X Button"));
QVBoxLayout *layout = new QVBoxLayout(this);
QMap<Qt::Key, QString>::const_iterator it;
QMap<Qt::Key, QString>::const_iterator end = mods.constEnd();
for (it = mods.constBegin(); it != end; ++it) {
if (m_lock.knowsKey(it.key())) {
QHBoxLayout *hlayout = new QHBoxLayout;
QCheckBox *pressed = new QCheckBox(this);
QCheckBox *latched = new QCheckBox(this);
QCheckBox *locked = new QCheckBox(this);
QPushButton *latch = new QPushButton(QStringLiteral("latch"), this);
latch->setProperty("modifier", it.key());
connect(latch, &QAbstractButton::clicked, this, &TestWidget::latch);
QPushButton *lock = new QPushButton(QStringLiteral("lock"), this);
lock->setProperty("modifier", it.key());
connect(lock, &QAbstractButton::clicked, this, &TestWidget::lock);
pressed->setChecked(m_lock.isKeyPressed(it.key()));
latched->setChecked(m_lock.isKeyLatched(it.key()));
locked->setChecked(m_lock.isKeyLocked(it.key()));
m_leds.insert(it.key(), Triple<QCheckBox *, QCheckBox *, QCheckBox *>(pressed, latched, locked));
hlayout->addWidget(pressed);
hlayout->addWidget(latched);
hlayout->addWidget(locked);
hlayout->addWidget(new QLabel(it.value()));
hlayout->addWidget(latch);
hlayout->addWidget(lock);
layout->addLayout(hlayout);
}
}
QMap<Qt::MouseButton, QString>::const_iterator it2;
QMap<Qt::MouseButton, QString>::const_iterator end2 = buttons.constEnd();
for (it2 = buttons.constBegin(); it2 != end2; ++it2) {
QHBoxLayout *hlayout = new QHBoxLayout;
QCheckBox *pressed = new QCheckBox(this);
pressed->setChecked(m_lock.isButtonPressed(it2.key()));
m_mouseLeds.insert(it2.key(), pressed);
hlayout->addWidget(pressed);
hlayout->addWidget(new QLabel(it2.value()));
layout->addLayout(hlayout);
}
connect(&m_lock, &KModifierKeyInfo::keyPressed, this, &TestWidget::keyPressed);
connect(&m_lock, &KModifierKeyInfo::keyLatched, this, &TestWidget::keyLatched);
connect(&m_lock, &KModifierKeyInfo::keyLocked, this, &TestWidget::keyLocked);
connect(&m_lock, &KModifierKeyInfo::buttonPressed, this, &TestWidget::mouseButtonPressed);
connect(&m_lock, &KModifierKeyInfo::keyAdded, this, &TestWidget::keyAdded);
connect(&m_lock, &KModifierKeyInfo::keyRemoved, this, &TestWidget::keyRemoved);
}
void TestWidget::keyPressed(Qt::Key key, bool pressed)
{
if (m_leds.contains(key)) {
m_leds[key].first->setChecked(pressed);
}
}
void TestWidget::keyLatched(Qt::Key key, bool latched)
{
if (m_leds.contains(key)) {
m_leds[key].second->setChecked(latched);
}
}
void TestWidget::keyLocked(Qt::Key key, bool locked)
{
if (m_leds.contains(key)) {
m_leds[key].third->setChecked(locked);
}
}
void TestWidget::mouseButtonPressed(Qt::MouseButton button, bool pressed)
{
if (m_mouseLeds.contains(button)) {
m_mouseLeds[button]->setChecked(pressed);
}
}
void TestWidget::latch()
{
Qt::Key key = (Qt::Key)sender()->property("modifier").toInt();
m_lock.setKeyLatched(key, !m_lock.isKeyLatched(key));
}
void TestWidget::lock()
{
Qt::Key key = (Qt::Key)sender()->property("modifier").toInt();
m_lock.setKeyLocked(key, !m_lock.isKeyLocked(key));
}
int main(int argc, char *argv[])
{
QApplication::setApplicationName(QStringLiteral("simple"));
QApplication app(argc, argv);
TestWidget mainWidget;
mainWidget.show();
return app.exec();
}
#include "kmodifierkeyinfotest.moc"
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