forked from Qortal/Brooklyn
130 lines
4.3 KiB
C++
130 lines
4.3 KiB
C++
/*
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SPDX-FileCopyrightText: 2009 Aaron Seigo <aseigo@kde.org>
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SPDX-License-Identifier: LGPL-2.0-or-later
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*/
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#include "keystate.h"
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#include "keyservice.h"
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#include <klocalizedstring.h>
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KeyStatesEngine::KeyStatesEngine(QObject *parent, const QVariantList &args)
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: Plasma::DataEngine(parent, args)
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{
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m_mods.insert(Qt::Key_Shift, I18N_NOOP("Shift"));
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m_mods.insert(Qt::Key_Control, I18N_NOOP("Ctrl"));
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m_mods.insert(Qt::Key_Alt, I18N_NOOP("Alt"));
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m_mods.insert(Qt::Key_Meta, I18N_NOOP("Meta"));
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m_mods.insert(Qt::Key_Super_L, I18N_NOOP("Super"));
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m_mods.insert(Qt::Key_Hyper_L, I18N_NOOP("Hyper"));
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m_mods.insert(Qt::Key_AltGr, I18N_NOOP("AltGr"));
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m_mods.insert(Qt::Key_NumLock, I18N_NOOP("Num Lock"));
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m_mods.insert(Qt::Key_CapsLock, I18N_NOOP("Caps Lock"));
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m_mods.insert(Qt::Key_ScrollLock, I18N_NOOP("Scroll Lock"));
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m_buttons.insert(Qt::LeftButton, I18N_NOOP("Left Button"));
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m_buttons.insert(Qt::RightButton, I18N_NOOP("Right Button"));
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m_buttons.insert(Qt::MiddleButton, I18N_NOOP("Middle Button"));
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m_buttons.insert(Qt::XButton1, I18N_NOOP("First X Button"));
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m_buttons.insert(Qt::XButton2, I18N_NOOP("Second X Button"));
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init();
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}
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KeyStatesEngine::~KeyStatesEngine()
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{
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}
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void KeyStatesEngine::init()
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{
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QMap<Qt::Key, QString>::const_iterator it;
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QMap<Qt::Key, QString>::const_iterator end = m_mods.constEnd();
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for (it = m_mods.constBegin(); it != end; ++it) {
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if (m_keyInfo.knowsKey(it.key())) {
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Data data;
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data.insert(I18N_NOOP("Pressed"), m_keyInfo.isKeyPressed(it.key()));
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data.insert(I18N_NOOP("Latched"), m_keyInfo.isKeyLatched(it.key()));
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data.insert(I18N_NOOP("Locked"), m_keyInfo.isKeyLocked(it.key()));
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setData(it.value(), data);
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}
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}
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QMap<Qt::MouseButton, QString>::const_iterator it2;
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QMap<Qt::MouseButton, QString>::const_iterator end2 = m_buttons.constEnd();
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for (it2 = m_buttons.constBegin(); it2 != end2; ++it2) {
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Data data;
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data.insert(I18N_NOOP("Pressed"), m_keyInfo.isButtonPressed(it2.key()));
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setData(it2.value(), data);
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}
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connect(&m_keyInfo, &KModifierKeyInfo::keyPressed, this, &KeyStatesEngine::keyPressed);
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connect(&m_keyInfo, &KModifierKeyInfo::keyLatched, this, &KeyStatesEngine::keyLatched);
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connect(&m_keyInfo, &KModifierKeyInfo::keyLocked, this, &KeyStatesEngine::keyLocked);
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connect(&m_keyInfo, &KModifierKeyInfo::buttonPressed, this, &KeyStatesEngine::mouseButtonPressed);
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connect(&m_keyInfo, &KModifierKeyInfo::keyAdded, this, &KeyStatesEngine::keyAdded);
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connect(&m_keyInfo, &KModifierKeyInfo::keyRemoved, this, &KeyStatesEngine::keyRemoved);
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}
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Plasma::Service *KeyStatesEngine::serviceForSource(const QString &source)
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{
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QMap<Qt::Key, QString>::const_iterator it;
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QMap<Qt::Key, QString>::const_iterator end = m_mods.constEnd();
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for (it = m_mods.constBegin(); it != end; ++it) {
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if (it.value() == source) {
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return new KeyService(this, &m_keyInfo, it.key());
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}
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}
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return Plasma::DataEngine::serviceForSource(source);
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}
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void KeyStatesEngine::keyPressed(Qt::Key key, bool state)
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{
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if (m_mods.contains(key)) {
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setData(m_mods.value(key), I18N_NOOP("Pressed"), state);
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}
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}
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void KeyStatesEngine::keyLatched(Qt::Key key, bool state)
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{
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if (m_mods.contains(key)) {
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setData(m_mods.value(key), I18N_NOOP("Latched"), state);
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}
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}
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void KeyStatesEngine::keyLocked(Qt::Key key, bool state)
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{
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if (m_mods.contains(key)) {
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setData(m_mods.value(key), I18N_NOOP("Locked"), state);
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}
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}
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void KeyStatesEngine::mouseButtonPressed(Qt::MouseButton button, bool state)
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{
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if (m_buttons.contains(button)) {
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setData(m_buttons.value(button), I18N_NOOP("Pressed"), state);
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}
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}
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void KeyStatesEngine::keyAdded(Qt::Key key)
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{
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if (m_mods.contains(key)) {
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Data data;
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data.insert(I18N_NOOP("Pressed"), m_keyInfo.isKeyPressed(key));
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data.insert(I18N_NOOP("Latched"), m_keyInfo.isKeyLatched(key));
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data.insert(I18N_NOOP("Locked"), m_keyInfo.isKeyLocked(key));
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setData(m_mods.value(key), data);
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}
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}
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void KeyStatesEngine::keyRemoved(Qt::Key key)
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{
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if (m_mods.contains(key)) {
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removeSource(m_mods.value(key));
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}
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}
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K_PLUGIN_CLASS_WITH_JSON(KeyStatesEngine, "plasma-dataengine-keystate.json")
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#include "keystate.moc"
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