[effects/trackmouse] Allow to use both modifiers and shortcut
Summary:
The Track Mouse effect can be toggled either by pressing modifier keys
and moving mouse or by pressing a shortcut. It's not possible to use
the latter and then the former without changing config.
But there is one caveat, in order to use shortcut, you have to uncheck
all modifier keys. This seems to be not very intuitive.
In addition to that, the KCM allows to change shortcut even if there is
some checked modifier.
As the title says, this change makes possible to use both modifier keys
and shortcut to activate this effect without changing config.
KCM:
{F6237308, layout=center, size=full}
BUG: 398124
FIXED-IN: 5.14.0
Reviewers: #kwin, #plasma, #vdg, davidedmundson
Reviewed By: #kwin, #plasma, #vdg, davidedmundson
Subscribers: broulik, abetts, ngraham, kwin
Tags: #kwin
Differential Revision: https://phabricator.kde.org/D15272
This commit is contained in:
Vlad Zagorodniy
parent
cc1f30b43d
commit
74994a7fbd
5 changed files with 108 additions and 108 deletions
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@ -4,6 +4,7 @@
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Copyright (C) 2006 Lubos Lunak <l.lunak@kde.org>
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Copyright (C) 2010 Jorge Mata <matamax123@gmail.com>
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Copyright (C) 2018 Vlad Zagorodniy <vladzzag@gmail.com>
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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@ -42,8 +43,7 @@ namespace KWin
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{
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TrackMouseEffect::TrackMouseEffect()
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: m_active(false)
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, m_angle(0)
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: m_angle(0)
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{
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initConfig<TrackMouseConfig>();
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m_texture[0] = m_texture[1] = 0;
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@ -107,21 +107,18 @@ void TrackMouseEffect::reconfigure(ReconfigureFlags)
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void TrackMouseEffect::prePaintScreen(ScreenPrePaintData& data, int time)
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{
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if (m_active) {
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QTime t = QTime::currentTime();
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m_angle = ((t.second() % 4) * m_angleBase) + (t.msec() / 1000.0 * m_angleBase);
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m_lastRect[0].moveCenter(cursorPos());
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m_lastRect[1].moveCenter(cursorPos());
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data.paint |= m_lastRect[0].adjusted(-1,-1,1,1);
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}
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QTime t = QTime::currentTime();
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m_angle = ((t.second() % 4) * m_angleBase) + (t.msec() / 1000.0 * m_angleBase);
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m_lastRect[0].moveCenter(cursorPos());
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m_lastRect[1].moveCenter(cursorPos());
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data.paint |= m_lastRect[0].adjusted(-1,-1,1,1);
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effects->prePaintScreen(data, time);
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}
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void TrackMouseEffect::paintScreen(int mask, QRegion region, ScreenPaintData& data)
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{
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effects->paintScreen(mask, region, data); // paint normal screen
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if (!m_active)
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return;
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if ( effects->isOpenGLCompositing() && m_texture[0] && m_texture[1]) {
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ShaderBinder binder(ShaderTrait::MapTexture);
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@ -191,9 +188,7 @@ void TrackMouseEffect::paintScreen(int mask, QRegion region, ScreenPaintData& da
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void TrackMouseEffect::postPaintScreen()
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{
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if (m_active) {
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effects->addRepaint(m_lastRect[0].adjusted(-1,-1,1,1));
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}
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effects->addRepaint(m_lastRect[0].adjusted(-1,-1,1,1));
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effects->postPaintScreen();
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}
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@ -215,39 +210,71 @@ bool TrackMouseEffect::init()
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#endif
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m_lastRect[0].moveCenter(cursorPos());
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m_lastRect[1].moveCenter(cursorPos());
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m_active = true;
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m_angle = 0;
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return true;
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}
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void TrackMouseEffect::toggle()
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{
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if (m_mousePolling)
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return;
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switch (m_state) {
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case State::ActivatedByModifiers:
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m_state = State::ActivatedByShortcut;
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break;
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if (m_active) {
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m_active = false;
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} else if (!init()) {
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return;
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case State::ActivatedByShortcut:
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m_state = State::Inactive;
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break;
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case State::Inactive:
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if (!init()) {
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return;
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}
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m_state = State::ActivatedByShortcut;
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break;
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default:
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Q_UNREACHABLE();
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break;
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}
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effects->addRepaint(m_lastRect[0].adjusted(-1,-1,1,1));
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effects->addRepaint(m_lastRect[0].adjusted(-1, -1, 1, 1));
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}
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void TrackMouseEffect::slotMouseChanged(const QPoint&, const QPoint&,
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Qt::MouseButtons, Qt::MouseButtons,
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Qt::KeyboardModifiers modifiers, Qt::KeyboardModifiers)
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{
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if (!m_mousePolling) // we didn't ask for it but maybe someone else did...
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if (!m_mousePolling) { // we didn't ask for it but maybe someone else did...
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return;
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if (m_modifiers && modifiers == m_modifiers) {
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if (!m_active && !init()) {
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}
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switch (m_state) {
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case State::ActivatedByModifiers:
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if (modifiers == m_modifiers) {
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return;
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}
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effects->addRepaint(m_lastRect[0].adjusted(-1,-1,1,1));
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} else if (m_active) {
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m_active = false;
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effects->addRepaint(m_lastRect[0].adjusted(-1,-1,1,1));
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m_state = State::Inactive;
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break;
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case State::ActivatedByShortcut:
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return;
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case State::Inactive:
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if (modifiers != m_modifiers) {
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return;
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}
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if (!init()) {
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return;
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}
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m_state = State::ActivatedByModifiers;
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break;
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default:
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Q_UNREACHABLE();
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break;
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}
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effects->addRepaint(m_lastRect[0].adjusted(-1, -1, 1, 1));
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}
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void TrackMouseEffect::loadTexture()
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@ -280,7 +307,7 @@ void TrackMouseEffect::loadTexture()
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bool TrackMouseEffect::isActive() const
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{
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return m_active;
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return m_state != State::Inactive;
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}
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} // namespace
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@ -4,6 +4,7 @@
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Copyright (C) 2006 Lubos Lunak <l.lunak@kde.org>
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Copyright (C) 2010 Jorge Mata <matamax123@gmail.com>
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Copyright (C) 2018 Vlad Zagorodniy <vladzzag@gmail.com>
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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@ -61,7 +62,7 @@ private:
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bool init();
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void loadTexture();
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QRect m_lastRect[2];
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bool m_active, m_mousePolling;
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bool m_mousePolling;
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float m_angle;
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float m_angleBase;
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GLTexture* m_texture[2];
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@ -72,6 +73,13 @@ private:
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QAction* m_action;
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QImage m_image[2];
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Qt::KeyboardModifiers m_modifiers;
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enum class State {
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ActivatedByModifiers,
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ActivatedByShortcut,
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Inactive
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};
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State m_state = State::Inactive;
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};
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} // namespace
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@ -44,6 +44,8 @@ K_PLUGIN_FACTORY_WITH_JSON(TrackMouseEffectConfigFactory,
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namespace KWin
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{
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static const QString s_toggleTrackMouseActionName = QStringLiteral("TrackMouse");
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TrackMouseEffectConfigForm::TrackMouseEffectConfigForm(QWidget* parent) : QWidget(parent)
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{
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setupUi(this);
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@ -64,7 +66,7 @@ TrackMouseEffectConfig::TrackMouseEffectConfig(QWidget* parent, const QVariantLi
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m_actionCollection->setConfigGroup(QStringLiteral("TrackMouse"));
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m_actionCollection->setConfigGlobal(true);
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QAction *a = m_actionCollection->addAction(QStringLiteral("TrackMouse"));
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QAction *a = m_actionCollection->addAction(s_toggleTrackMouseActionName);
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a->setText(i18n("Track mouse"));
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a->setProperty("isConfigurationAction", true);
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@ -81,20 +83,16 @@ TrackMouseEffectConfig::~TrackMouseEffectConfig()
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{
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}
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void TrackMouseEffectConfig::checkModifiers()
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{
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const bool modifiers = m_ui->kcfg_Shift->isChecked() || m_ui->kcfg_Alt->isChecked() ||
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m_ui->kcfg_Control->isChecked() || m_ui->kcfg_Meta->isChecked();
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m_ui->modifierRadio->setChecked(modifiers);
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m_ui->shortcutRadio->setChecked(!modifiers);
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}
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void TrackMouseEffectConfig::load()
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{
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KCModule::load();
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checkModifiers();
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emit changed(false);
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if (QAction *a = m_actionCollection->action(s_toggleTrackMouseActionName)) {
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auto shortcuts = KGlobalAccel::self()->shortcut(a);
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if (!shortcuts.isEmpty()) {
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m_ui->shortcut->setKeySequence(shortcuts.first());
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}
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}
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}
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void TrackMouseEffectConfig::save()
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@ -111,7 +109,6 @@ void TrackMouseEffectConfig::defaults()
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{
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KCModule::defaults();
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m_ui->shortcut->clearKeySequence();
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checkModifiers();
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}
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void TrackMouseEffectConfig::shortcutChanged(const QKeySequence &seq)
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@ -119,7 +116,6 @@ void TrackMouseEffectConfig::shortcutChanged(const QKeySequence &seq)
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if (QAction *a = m_actionCollection->action(QStringLiteral("TrackMouse"))) {
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KGlobalAccel::self()->setShortcut(a, QList<QKeySequence>() << seq, KGlobalAccel::NoAutoloading);
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}
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// m_actionCollection->writeSettings();
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emit changed(true);
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}
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@ -52,7 +52,6 @@ public Q_SLOTS:
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private Q_SLOTS:
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void shortcutChanged(const QKeySequence &seq);
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private:
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void checkModifiers();
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TrackMouseEffectConfigForm* m_ui;
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KActionCollection* m_actionCollection;
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};
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@ -6,8 +6,8 @@
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<rect>
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<x>0</x>
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<y>0</y>
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<width>327</width>
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<height>104</height>
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<width>345</width>
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<height>112</height>
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</rect>
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</property>
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<layout class="QFormLayout" name="formLayout">
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@ -15,26 +15,48 @@
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<enum>QFormLayout::FieldsStayAtSizeHint</enum>
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</property>
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<item row="0" column="0" colspan="2">
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<widget class="KTitleWidget" name="ktitlewidget">
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<widget class="QLabel" name="label">
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<property name="font">
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<font>
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<weight>75</weight>
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<bold>true</bold>
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</font>
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</property>
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<property name="text">
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<string>Trigger on</string>
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<string>Trigger effect with:</string>
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</property>
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</widget>
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</item>
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<item row="1" column="0">
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<widget class="QRadioButton" name="modifierRadio">
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<widget class="QLabel" name="label_KeyboardShortcut">
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<property name="text">
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<string>Modifiers</string>
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<string>Keyboard shortcut:</string>
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</property>
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</widget>
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</item>
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<item row="1" column="1">
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<widget class="QWidget" name="widget" native="true">
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<property name="enabled">
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<bool>false</bool>
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<widget class="KKeySequenceWidget" name="shortcut" native="true"/>
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</item>
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<item row="2" column="0">
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<widget class="QLabel" name="label_ModifierKeys">
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<property name="text">
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<string>Modifier keys:</string>
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</property>
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</widget>
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</item>
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<item row="2" column="1">
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<widget class="QWidget" name="widget" native="true">
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<layout class="QHBoxLayout" name="horizontalLayout">
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<property name="margin">
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<property name="leftMargin">
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<number>0</number>
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</property>
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<property name="topMargin">
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<number>0</number>
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</property>
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<property name="rightMargin">
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<number>0</number>
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</property>
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<property name="bottomMargin">
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<number>0</number>
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</property>
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<item>
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@ -68,20 +90,6 @@
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</layout>
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</widget>
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</item>
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<item row="2" column="0">
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<widget class="QRadioButton" name="shortcutRadio">
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<property name="text">
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<string>Shortcut</string>
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</property>
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</widget>
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</item>
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<item row="2" column="1">
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<widget class="KKeySequenceWidget" name="shortcut">
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<property name="enabled">
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<bool>false</bool>
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</property>
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</widget>
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</item>
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</layout>
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</widget>
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<customwidgets>
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@ -90,45 +98,7 @@
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<extends>QWidget</extends>
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<header>kkeysequencewidget.h</header>
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</customwidget>
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<customwidget>
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<class>KTitleWidget</class>
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<extends>QWidget</extends>
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<header>ktitlewidget.h</header>
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</customwidget>
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</customwidgets>
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<resources/>
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<connections>
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<connection>
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<sender>shortcutRadio</sender>
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<signal>toggled(bool)</signal>
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<receiver>shortcut</receiver>
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<slot>setEnabled(bool)</slot>
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<hints>
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<hint type="sourcelabel">
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<x>107</x>
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<y>75</y>
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</hint>
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<hint type="destinationlabel">
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<x>183</x>
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<y>75</y>
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</hint>
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</hints>
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</connection>
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<connection>
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<sender>modifierRadio</sender>
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<signal>toggled(bool)</signal>
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<receiver>widget</receiver>
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<slot>setEnabled(bool)</slot>
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<hints>
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<hint type="sourcelabel">
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<x>99</x>
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<y>44</y>
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</hint>
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<hint type="destinationlabel">
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<x>309</x>
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<y>52</y>
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</hint>
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</hints>
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</connection>
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</connections>
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<connections/>
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</ui>
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