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97 lines
2.9 KiB
97 lines
2.9 KiB
/* |
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KWin - the KDE window manager |
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This file is part of the KDE project. |
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SPDX-FileCopyrightText: 2016, 2017 Martin Gräßlin <mgraesslin@kde.org> |
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SPDX-License-Identifier: GPL-2.0-or-later |
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*/ |
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#include "modifier_only_shortcuts.h" |
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#include "config-kwin.h" |
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#include "input_event.h" |
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#include "options.h" |
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#if KWIN_BUILD_SCREENLOCKER |
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#include "screenlockerwatcher.h" |
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#endif |
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#include "wayland_server.h" |
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#include "workspace.h" |
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#include <QDBusConnection> |
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#include <QDBusMessage> |
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#include <QDBusPendingCall> |
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namespace KWin |
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{ |
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ModifierOnlyShortcuts::ModifierOnlyShortcuts() |
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: QObject() |
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, InputEventSpy() |
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{ |
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#if KWIN_BUILD_SCREENLOCKER |
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connect(kwinApp()->screenLockerWatcher(), &ScreenLockerWatcher::locked, this, &ModifierOnlyShortcuts::reset); |
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#endif |
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} |
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ModifierOnlyShortcuts::~ModifierOnlyShortcuts() = default; |
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void ModifierOnlyShortcuts::keyEvent(KeyEvent *event) |
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{ |
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if (event->isAutoRepeat()) { |
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return; |
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} |
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if (event->type() == QEvent::KeyPress) { |
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const bool wasEmpty = m_pressedKeys.isEmpty(); |
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m_pressedKeys.insert(event->nativeScanCode()); |
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if (wasEmpty && m_pressedKeys.size() == 1 && |
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#if KWIN_BUILD_SCREENLOCKER |
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!kwinApp()->screenLockerWatcher()->isLocked() && |
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#endif |
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m_pressedButtons == Qt::NoButton && m_cachedMods == Qt::NoModifier) { |
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m_modifier = Qt::KeyboardModifier(int(event->modifiersRelevantForGlobalShortcuts())); |
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} else { |
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m_modifier = Qt::NoModifier; |
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} |
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} else if (!m_pressedKeys.isEmpty()) { |
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m_pressedKeys.remove(event->nativeScanCode()); |
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if (m_pressedKeys.isEmpty() && event->modifiersRelevantForGlobalShortcuts() == Qt::NoModifier && workspace() && !workspace()->globalShortcutsDisabled()) { |
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if (m_modifier != Qt::NoModifier) { |
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const auto list = options->modifierOnlyDBusShortcut(m_modifier); |
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if (list.size() >= 4) { |
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if (!waylandServer() || !waylandServer()->isKeyboardShortcutsInhibited()) { |
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auto call = QDBusMessage::createMethodCall(list.at(0), list.at(1), list.at(2), list.at(3)); |
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QVariantList args; |
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for (int i = 4; i < list.size(); ++i) { |
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args << list.at(i); |
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} |
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call.setArguments(args); |
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QDBusConnection::sessionBus().asyncCall(call); |
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} |
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} |
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} |
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} |
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m_modifier = Qt::NoModifier; |
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} else { |
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m_modifier = Qt::NoModifier; |
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} |
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m_cachedMods = event->modifiersRelevantForGlobalShortcuts(); |
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} |
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void ModifierOnlyShortcuts::pointerEvent(MouseEvent *event) |
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{ |
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if (event->type() == QEvent::MouseMove) { |
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return; |
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} |
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m_pressedButtons = event->buttons(); |
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reset(); |
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} |
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void ModifierOnlyShortcuts::wheelEvent(WheelEvent *event) |
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{ |
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reset(); |
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} |
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} |
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#include "moc_modifier_only_shortcuts.cpp"
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