1863 lines
59 KiB
C++
Executable file
1863 lines
59 KiB
C++
Executable file
/********************************************************************
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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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Copyright (C) 1999, 2000 Matthias Ettrich <ettrich@kde.org>
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Copyright (C) 2003 Lubos Lunak <l.lunak@kde.org>
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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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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*********************************************************************/
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/*
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This file contains things relevant to direct user actions, such as
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responses to global keyboard shortcuts, or selecting actions
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from the window operations menu.
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*/
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///////////////////////////////////////////////////////////////////////////////
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// NOTE: if you change the menu, keep kde-workspace/libs/taskmanager/taskactions.cpp in sync
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//////////////////////////////////////////////////////////////////////////////
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#include "useractions.h"
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#include "cursor.h"
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#include "client.h"
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#include "input.h"
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#include "workspace.h"
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#include "effects.h"
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#include "screens.h"
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#include "virtualdesktops.h"
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#include "scripting/scripting.h"
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#ifdef KWIN_BUILD_ACTIVITIES
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#include "activities.h"
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#include <kactivities/info.h>
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#endif
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#include <KProcess>
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#include <QAction>
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#include <QCheckBox>
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#include <QtConcurrentRun>
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#include <QPointer>
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#include <QPushButton>
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#include <KGlobalAccel>
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#include <KLocalizedString>
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#include <kconfig.h>
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#include <QRegExp>
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#include <QMenu>
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#include <QWidgetAction>
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#include <kauthorized.h>
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#include "killwindow.h"
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#ifdef KWIN_BUILD_TABBOX
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#include "tabbox.h"
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#endif
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namespace KWin
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{
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UserActionsMenu::UserActionsMenu(QObject *parent)
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: QObject(parent)
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, m_menu(NULL)
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, m_desktopMenu(NULL)
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, m_screenMenu(NULL)
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, m_activityMenu(NULL)
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, m_addTabsMenu(NULL)
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, m_switchToTabMenu(NULL)
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, m_scriptsMenu(NULL)
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, m_resizeOperation(NULL)
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, m_moveOperation(NULL)
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, m_maximizeOperation(NULL)
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, m_shadeOperation(NULL)
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, m_keepAboveOperation(NULL)
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, m_keepBelowOperation(NULL)
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, m_fullScreenOperation(NULL)
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, m_noBorderOperation(NULL)
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, m_minimizeOperation(NULL)
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, m_closeOperation(NULL)
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, m_removeFromTabGroup(NULL)
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, m_closeTabGroup(NULL)
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, m_client(QWeakPointer<AbstractClient>())
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{
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}
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UserActionsMenu::~UserActionsMenu()
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{
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discard();
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}
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bool UserActionsMenu::isShown() const
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{
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return m_menu && m_menu->isVisible();
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}
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bool UserActionsMenu::hasClient() const
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{
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return !m_client.isNull() && isShown();
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}
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void UserActionsMenu::close()
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{
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if (!m_menu) {
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return;
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}
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m_menu->close();
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m_client.clear();
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}
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bool UserActionsMenu::isMenuClient(const AbstractClient *c) const
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{
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if (!c || m_client.isNull()) {
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return false;
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}
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return c == m_client.data();
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}
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void UserActionsMenu::show(const QRect &pos, const QWeakPointer<AbstractClient> &cl)
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{
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if (!KAuthorized::authorizeKAction(QStringLiteral("kwin_rmb")))
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return;
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if (cl.isNull())
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return;
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if (isShown()) // recursion
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return;
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if (cl.data()->isDesktop()
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|| cl.data()->isDock())
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return;
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m_client = cl;
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init();
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Workspace *ws = Workspace::self();
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int x = pos.left();
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int y = pos.bottom();
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const bool needsPopup = kwinApp()->shouldUseWaylandForCompositing();
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if (y == pos.top()) {
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m_client.data()->blockActivityUpdates(true);
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if (needsPopup) {
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m_menu->popup(QPoint(x, y));
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} else {
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m_menu->exec(QPoint(x, y));
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}
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if (!m_client.isNull())
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m_client.data()->blockActivityUpdates(false);
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}
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else {
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m_client.data()->blockActivityUpdates(true);
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QRect area = ws->clientArea(ScreenArea, QPoint(x, y), VirtualDesktopManager::self()->current());
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menuAboutToShow(); // needed for sizeHint() to be correct :-/
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int popupHeight = m_menu->sizeHint().height();
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if (y + popupHeight < area.height()) {
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if (needsPopup) {
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m_menu->popup(QPoint(x, y));
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} else {
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m_menu->exec(QPoint(x, y));
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}
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} else {
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if (needsPopup) {
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m_menu->popup(QPoint(x, pos.top() - popupHeight));
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} else {
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m_menu->exec(QPoint(x, pos.top() - popupHeight));
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}
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}
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if (!m_client.isNull())
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m_client.data()->blockActivityUpdates(true);
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}
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}
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void UserActionsMenu::grabInput()
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{
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m_menu->windowHandle()->setMouseGrabEnabled(true);
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m_menu->windowHandle()->setKeyboardGrabEnabled(true);
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}
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void UserActionsMenu::helperDialog(const QString& message, const QWeakPointer<AbstractClient> &c)
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{
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QStringList args;
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QString type;
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auto shortcut = [](const QString &name) {
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QAction* action = Workspace::self()->findChild<QAction*>(name);
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assert(action != NULL);
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const auto shortcuts = KGlobalAccel::self()->shortcut(action);
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return QStringLiteral("%1 (%2)").arg(action->text())
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.arg(shortcuts.isEmpty() ? QString() : shortcuts.first().toString(QKeySequence::NativeText));
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};
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if (message == QStringLiteral("noborderaltf3")) {
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args << QStringLiteral("--msgbox") << i18n(
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"You have selected to show a window without its border.\n"
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"Without the border, you will not be able to enable the border "
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"again using the mouse: use the window operations menu instead, "
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"activated using the %1 keyboard shortcut.",
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shortcut(QStringLiteral("Window Operations Menu")));
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type = QStringLiteral("altf3warning");
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} else if (message == QLatin1String("fullscreenaltf3")) {
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args << QStringLiteral("--msgbox") << i18n(
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"You have selected to show a window in fullscreen mode.\n"
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"If the application itself does not have an option to turn the fullscreen "
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"mode off you will not be able to disable it "
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"again using the mouse: use the window operations menu instead, "
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"activated using the %1 keyboard shortcut.",
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shortcut(QStringLiteral("Window Operations Menu")));
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type = QStringLiteral("altf3warning");
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} else
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abort();
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if (!type.isEmpty()) {
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KConfig cfg(QStringLiteral("kwin_dialogsrc"));
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KConfigGroup cg(&cfg, "Notification Messages"); // Depends on KMessageBox
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if (!cg.readEntry(type, true))
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return;
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args << QStringLiteral("--dontagain") << QLatin1String("kwin_dialogsrc:") + type;
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}
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if (!c.isNull())
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args << QStringLiteral("--embed") << QString::number(c.data()->window());
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QtConcurrent::run([args]() {
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KProcess::startDetached(QStringLiteral("kdialog"), args);
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});
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}
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QStringList configModules(bool controlCenter)
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{
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QStringList args;
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args << QStringLiteral("kwindecoration");
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if (controlCenter)
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args << QStringLiteral("kwinoptions");
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else if (KAuthorized::authorizeControlModule(QStringLiteral("kde-kwinoptions.desktop")))
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args << QStringLiteral("kwinactions") << QStringLiteral("kwinfocus") << QStringLiteral("kwinmoving") << QStringLiteral("kwinadvanced")
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<< QStringLiteral("kwinrules") << QStringLiteral("kwincompositing") << QStringLiteral("kwineffects")
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#ifdef KWIN_BUILD_TABBOX
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<< QStringLiteral("kwintabbox")
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#endif
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<< QStringLiteral("kwinscreenedges")
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<< QStringLiteral("kwinscripts")
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;
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return args;
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}
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void UserActionsMenu::init()
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{
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if (m_menu) {
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return;
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}
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m_menu = new QMenu;
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connect(m_menu, &QMenu::aboutToShow, this, &UserActionsMenu::menuAboutToShow);
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connect(m_menu, &QMenu::triggered, this, &UserActionsMenu::slotWindowOperation, Qt::QueuedConnection);
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QMenu *advancedMenu = new QMenu(m_menu);
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connect(advancedMenu, &QMenu::aboutToShow, [this, advancedMenu]() {
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advancedMenu->setPalette(m_client.data()->palette());
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});
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auto setShortcut = [](QAction *action, const QString &actionName) {
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const auto shortcuts = KGlobalAccel::self()->shortcut(Workspace::self()->findChild<QAction*>(actionName));
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if (!shortcuts.isEmpty()) {
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action->setShortcut(shortcuts.first());
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}
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};
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m_moveOperation = advancedMenu->addAction(i18n("&Move"));
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m_moveOperation->setIcon(QIcon::fromTheme(QStringLiteral("transform-move")));
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setShortcut(m_moveOperation, QStringLiteral("Window Move"));
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m_moveOperation->setData(Options::UnrestrictedMoveOp);
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m_resizeOperation = advancedMenu->addAction(i18n("&Resize"));
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setShortcut(m_resizeOperation, QStringLiteral("Window Resize"));
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m_resizeOperation->setData(Options::ResizeOp);
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m_keepAboveOperation = advancedMenu->addAction(i18n("Keep &Above Others"));
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m_keepAboveOperation->setIcon(QIcon::fromTheme(QStringLiteral("go-up")));
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setShortcut(m_keepAboveOperation, QStringLiteral("Window Above Other Windows"));
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m_keepAboveOperation->setCheckable(true);
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m_keepAboveOperation->setData(Options::KeepAboveOp);
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m_keepBelowOperation = advancedMenu->addAction(i18n("Keep &Below Others"));
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m_keepBelowOperation->setIcon(QIcon::fromTheme(QStringLiteral("go-down")));
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setShortcut(m_keepBelowOperation, QStringLiteral("Window Below Other Windows"));
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m_keepBelowOperation->setCheckable(true);
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m_keepBelowOperation->setData(Options::KeepBelowOp);
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m_fullScreenOperation = advancedMenu->addAction(i18n("&Fullscreen"));
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m_fullScreenOperation->setIcon(QIcon::fromTheme(QStringLiteral("view-fullscreen")));
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setShortcut(m_fullScreenOperation, QStringLiteral("Window Fullscreen"));
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m_fullScreenOperation->setCheckable(true);
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m_fullScreenOperation->setData(Options::FullScreenOp);
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m_shadeOperation = advancedMenu->addAction(i18n("&Shade"));
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setShortcut(m_shadeOperation, QStringLiteral("Window Shade"));
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m_shadeOperation->setCheckable(true);
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m_shadeOperation->setData(Options::ShadeOp);
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m_noBorderOperation = advancedMenu->addAction(i18n("&No Border"));
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setShortcut(m_noBorderOperation, QStringLiteral("Window No Border"));
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m_noBorderOperation->setCheckable(true);
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m_noBorderOperation->setData(Options::NoBorderOp);
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advancedMenu->addSeparator();
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m_shortcutOperation = advancedMenu->addAction(i18n("Window Short&cut..."));
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m_shortcutOperation->setIcon(QIcon::fromTheme(QStringLiteral("configure-shortcuts")));
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setShortcut(m_shortcutOperation, QStringLiteral("Setup Window Shortcut"));
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m_shortcutOperation->setData(Options::SetupWindowShortcutOp);
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QAction *action = advancedMenu->addAction(i18n("Special &Window Settings..."));
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action->setIcon(QIcon::fromTheme(QStringLiteral("preferences-system-windows-actions")));
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action->setData(Options::WindowRulesOp);
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action = advancedMenu->addAction(i18n("S&pecial Application Settings..."));
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action->setIcon(QIcon::fromTheme(QStringLiteral("preferences-system-windows-actions")));
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action->setData(Options::ApplicationRulesOp);
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if (!kwinApp()->config()->isImmutable() &&
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!KAuthorized::authorizeControlModules(configModules(true)).isEmpty()) {
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advancedMenu->addSeparator();
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action = advancedMenu->addAction(i18nc("Entry in context menu of window decoration to open the configuration module of KWin",
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"Window Manager S&ettings..."));
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action->setIcon(QIcon::fromTheme(QStringLiteral("configure")));
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connect(action, &QAction::triggered, this,
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[this]() {
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// opens the KWin configuration
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QStringList args;
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args << QStringLiteral("--icon") << QStringLiteral("preferences-system-windows") << configModules(false);
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QProcess *p = new Process(this);
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p->setArguments(args);
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p->setProcessEnvironment(kwinApp()->processStartupEnvironment());
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p->setProgram(QStringLiteral("kcmshell5"));
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connect(p, static_cast<void (QProcess::*)(int, QProcess::ExitStatus)>(&QProcess::finished), p, &QProcess::deleteLater);
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connect(p, static_cast<void (QProcess::*)(QProcess::ProcessError)>(&QProcess::error), this,
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[p] (QProcess::ProcessError e) {
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if (e == QProcess::FailedToStart) {
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qCDebug(KWIN_CORE) << "Failed to start kcmshell5";
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}
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}
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);
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p->start();
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}
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);
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}
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m_minimizeOperation = m_menu->addAction(i18n("Mi&nimize"));
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setShortcut(m_minimizeOperation, QStringLiteral("Window Minimize"));
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m_minimizeOperation->setData(Options::MinimizeOp);
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m_maximizeOperation = m_menu->addAction(i18n("Ma&ximize"));
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setShortcut(m_maximizeOperation, QStringLiteral("Window Maximize"));
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m_maximizeOperation->setCheckable(true);
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m_maximizeOperation->setData(Options::MaximizeOp);
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m_menu->addSeparator();
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// Actions for window tabbing
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if (false) {
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m_removeFromTabGroup = m_menu->addAction(i18n("&Untab"));
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setShortcut(m_removeFromTabGroup, QStringLiteral("Untab"));
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m_removeFromTabGroup->setData(Options::RemoveTabFromGroupOp);
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m_closeTabGroup = m_menu->addAction(i18n("Close Entire &Group"));
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m_closeTabGroup->setIcon(QIcon::fromTheme(QStringLiteral("window-close")));
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setShortcut(m_closeTabGroup, QStringLiteral("Close TabGroup"));
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m_closeTabGroup->setData(Options::CloseTabGroupOp);
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m_menu->addSeparator();
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}
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m_menu->addSeparator();
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action = m_menu->addMenu(advancedMenu);
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action->setText(i18n("&More Actions"));
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m_menu->addSeparator();
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m_closeOperation = m_menu->addAction(i18n("&Close"));
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m_closeOperation->setIcon(QIcon::fromTheme(QStringLiteral("window-close")));
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setShortcut(m_closeOperation, QStringLiteral("Window Close"));
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m_closeOperation->setData(Options::CloseOp);
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}
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void UserActionsMenu::discard()
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{
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delete m_menu;
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m_menu = NULL;
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m_desktopMenu = NULL;
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m_screenMenu = NULL;
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m_activityMenu = NULL;
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m_switchToTabMenu = NULL;
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m_addTabsMenu = NULL;
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m_scriptsMenu = NULL;
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}
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void UserActionsMenu::menuAboutToShow()
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{
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if (m_client.isNull() || !m_menu)
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return;
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if (VirtualDesktopManager::self()->count() == 1) {
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delete m_desktopMenu;
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m_desktopMenu = 0;
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} else {
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initDesktopPopup();
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}
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if (screens()->count() == 1 || (!m_client.data()->isMovable() && !m_client.data()->isMovableAcrossScreens())) {
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delete m_screenMenu;
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m_screenMenu = NULL;
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} else {
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initScreenPopup();
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}
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m_menu->setPalette(m_client.data()->palette());
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m_resizeOperation->setEnabled(m_client.data()->isResizable());
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m_moveOperation->setEnabled(m_client.data()->isMovableAcrossScreens());
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m_maximizeOperation->setEnabled(m_client.data()->isMaximizable());
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m_maximizeOperation->setChecked(m_client.data()->maximizeMode() == MaximizeFull);
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m_shadeOperation->setEnabled(m_client.data()->isShadeable());
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m_shadeOperation->setChecked(m_client.data()->shadeMode() != ShadeNone);
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m_keepAboveOperation->setChecked(m_client.data()->keepAbove());
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m_keepBelowOperation->setChecked(m_client.data()->keepBelow());
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m_fullScreenOperation->setEnabled(m_client.data()->userCanSetFullScreen());
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m_fullScreenOperation->setChecked(m_client.data()->isFullScreen());
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m_noBorderOperation->setEnabled(m_client.data()->userCanSetNoBorder());
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m_noBorderOperation->setChecked(m_client.data()->noBorder());
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m_minimizeOperation->setEnabled(m_client.data()->isMinimizable());
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m_closeOperation->setEnabled(m_client.data()->isCloseable());
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m_shortcutOperation->setEnabled(m_client.data()->rules()->checkShortcut(QString()).isNull());
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if (false) {
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initTabbingPopups();
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m_addTabsMenu->setPalette(m_client.data()->palette());
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} else {
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delete m_addTabsMenu;
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m_addTabsMenu = 0;
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}
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// drop the existing scripts menu
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delete m_scriptsMenu;
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m_scriptsMenu = NULL;
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// ask scripts whether they want to add entries for the given Client
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QList<QAction*> scriptActions = Scripting::self()->actionsForUserActionMenu(m_client.data(), m_scriptsMenu);
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if (!scriptActions.isEmpty()) {
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m_scriptsMenu = new QMenu(m_menu);
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m_scriptsMenu->setPalette(m_client.data()->palette());
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m_scriptsMenu->addActions(scriptActions);
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QAction *action = m_scriptsMenu->menuAction();
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// set it as the first item after desktop
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m_menu->insertAction(m_closeOperation, action);
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action->setText(i18n("&Extensions"));
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}
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showHideActivityMenu();
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}
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void UserActionsMenu::showHideActivityMenu()
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{
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#ifdef KWIN_BUILD_ACTIVITIES
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if (!Activities::self()) {
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return;
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}
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|
const QStringList &openActivities_ = Activities::self()->running();
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qCDebug(KWIN_CORE) << "activities:" << openActivities_.size();
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if (openActivities_.size() < 2) {
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delete m_activityMenu;
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m_activityMenu = 0;
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} else {
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initActivityPopup();
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}
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#endif
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}
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void UserActionsMenu::selectPopupClientTab(QAction* action)
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|
{
|
|
if (!(!m_client.isNull() && m_client.data()->tabGroup()) || !action->data().isValid())
|
|
return;
|
|
|
|
if (Client *other = action->data().value<Client*>()) {
|
|
m_client.data()->tabGroup()->setCurrent(other);
|
|
return;
|
|
}
|
|
|
|
// failed conversion, try "1" & "2", being prev and next
|
|
int direction = action->data().toInt();
|
|
if (direction == 1)
|
|
m_client.data()->tabGroup()->activatePrev();
|
|
else if (direction == 2)
|
|
m_client.data()->tabGroup()->activateNext();
|
|
}
|
|
|
|
static QString shortCaption(const QString &s)
|
|
{
|
|
if (s.length() < 64)
|
|
return s;
|
|
QString ss = s;
|
|
return ss.replace(32,s.length()-64, QStringLiteral("..."));
|
|
}
|
|
|
|
void UserActionsMenu::rebuildTabListPopup()
|
|
{
|
|
Q_ASSERT(m_switchToTabMenu);
|
|
|
|
m_switchToTabMenu->clear();
|
|
// whatever happens "0x1" and "0x2" are no heap positions ;-)
|
|
m_switchToTabMenu->addAction(i18nc("Switch to tab -> Previous", "Previous"))->setData(1);
|
|
m_switchToTabMenu->addAction(i18nc("Switch to tab -> Next", "Next"))->setData(2);
|
|
|
|
m_switchToTabMenu->addSeparator();
|
|
|
|
for (QList<Client*>::const_iterator i = m_client.data()->tabGroup()->clients().constBegin(),
|
|
end = m_client.data()->tabGroup()->clients().constEnd(); i != end; ++i) {
|
|
if ((*i)->noBorder() || *i == m_client.data()->tabGroup()->current())
|
|
continue; // cannot tab there anyway
|
|
m_switchToTabMenu->addAction(shortCaption((*i)->caption()))->setData(QVariant::fromValue(*i));
|
|
}
|
|
|
|
}
|
|
|
|
void UserActionsMenu::entabPopupClient(QAction* action)
|
|
{
|
|
if (m_client.isNull() || !action->data().isValid())
|
|
return;
|
|
Client *other = dynamic_cast<Client*>(action->data().value<AbstractClient*>());
|
|
if (!Workspace::self()->clientList().contains(other)) // might have been lost betwenn pop-up and selection
|
|
return;
|
|
Client *c = dynamic_cast<Client*>(m_client.data());
|
|
if (!c) {
|
|
return;
|
|
}
|
|
c->tabBehind(other, true);
|
|
if (options->focusPolicyIsReasonable())
|
|
Workspace::self()->requestFocus(c);
|
|
}
|
|
|
|
void UserActionsMenu::rebuildTabGroupPopup()
|
|
{
|
|
Q_ASSERT(m_addTabsMenu);
|
|
|
|
m_addTabsMenu->clear();
|
|
QList<Client*> handled;
|
|
const ClientList &clientList = Workspace::self()->clientList();
|
|
for (QList<Client*>::const_iterator i = clientList.constBegin(), end = clientList.constEnd(); i != end; ++i) {
|
|
if (*i == m_client.data() || (*i)->noBorder())
|
|
continue;
|
|
m_addTabsMenu->addAction(shortCaption((*i)->caption()))->setData(QVariant::fromValue(*i));
|
|
}
|
|
if (m_addTabsMenu->actions().isEmpty())
|
|
m_addTabsMenu->addAction(i18nc("There's no window available to be attached as tab to this one", "None available"))->setEnabled(false);
|
|
}
|
|
|
|
void UserActionsMenu::initTabbingPopups()
|
|
{
|
|
bool needTabManagers = false;
|
|
if (m_client.data()->tabGroup() && m_client.data()->tabGroup()->count() > 1) {
|
|
needTabManagers = true;
|
|
if (!m_switchToTabMenu) {
|
|
m_switchToTabMenu = new QMenu(i18n("Switch to Tab"), m_menu);
|
|
connect(m_switchToTabMenu, &QMenu::triggered, this, &UserActionsMenu::selectPopupClientTab);
|
|
connect(m_switchToTabMenu, &QMenu::aboutToShow, this, &UserActionsMenu::rebuildTabListPopup);
|
|
m_menu->insertMenu(m_removeFromTabGroup, m_switchToTabMenu);
|
|
}
|
|
} else {
|
|
delete m_switchToTabMenu;
|
|
m_switchToTabMenu = 0;
|
|
}
|
|
|
|
if (!m_addTabsMenu) {
|
|
m_addTabsMenu = new QMenu(i18n("&Attach as tab to"), m_menu);
|
|
connect(m_addTabsMenu, &QMenu::triggered, this, &UserActionsMenu::entabPopupClient);
|
|
connect(m_addTabsMenu, &QMenu::aboutToShow, this, &UserActionsMenu::rebuildTabGroupPopup);
|
|
m_menu->insertMenu(m_removeFromTabGroup, m_addTabsMenu);
|
|
}
|
|
|
|
m_addTabsMenu->menuAction()->setEnabled(!m_client.data()->isFullScreen());
|
|
m_removeFromTabGroup->setVisible(needTabManagers);
|
|
m_closeTabGroup->setVisible(needTabManagers);
|
|
}
|
|
|
|
void UserActionsMenu::initDesktopPopup()
|
|
{
|
|
if (m_desktopMenu)
|
|
return;
|
|
|
|
m_desktopMenu = new QMenu(m_menu);
|
|
connect(m_desktopMenu, &QMenu::triggered, this, &UserActionsMenu::slotSendToDesktop);
|
|
connect(m_desktopMenu, &QMenu::aboutToShow, this, &UserActionsMenu::desktopPopupAboutToShow);
|
|
|
|
QAction *action = m_desktopMenu->menuAction();
|
|
// set it as the first item
|
|
m_menu->insertAction(m_minimizeOperation, action);
|
|
action->setText(i18n("Move To &Desktop"));
|
|
}
|
|
|
|
void UserActionsMenu::initScreenPopup()
|
|
{
|
|
if (m_screenMenu) {
|
|
return;
|
|
}
|
|
|
|
m_screenMenu = new QMenu(m_menu);
|
|
connect(m_screenMenu, &QMenu::triggered, this, &UserActionsMenu::slotSendToScreen);
|
|
connect(m_screenMenu, &QMenu::aboutToShow, this, &UserActionsMenu::screenPopupAboutToShow);
|
|
|
|
QAction *action = m_screenMenu->menuAction();
|
|
// set it as the first item after desktop
|
|
m_menu->insertAction(m_activityMenu ? m_activityMenu->menuAction() : m_minimizeOperation, action);
|
|
action->setText(i18n("Move To &Screen"));
|
|
}
|
|
|
|
void UserActionsMenu::initActivityPopup()
|
|
{
|
|
if (m_activityMenu)
|
|
return;
|
|
|
|
m_activityMenu = new QMenu(m_menu);
|
|
connect(m_activityMenu, &QMenu::triggered, this, &UserActionsMenu::slotToggleOnActivity);
|
|
connect(m_activityMenu, &QMenu::aboutToShow, this, &UserActionsMenu::activityPopupAboutToShow);
|
|
|
|
QAction *action = m_activityMenu->menuAction();
|
|
// set it as the first item
|
|
m_menu->insertAction(m_minimizeOperation, action);
|
|
action->setText(i18n("Ac&tivities")); //FIXME is that a good string?
|
|
}
|
|
|
|
void UserActionsMenu::desktopPopupAboutToShow()
|
|
{
|
|
if (!m_desktopMenu)
|
|
return;
|
|
const VirtualDesktopManager *vds = VirtualDesktopManager::self();
|
|
|
|
m_desktopMenu->clear();
|
|
m_desktopMenu->setPalette(m_client.data()->palette());
|
|
QActionGroup *group = new QActionGroup(m_desktopMenu);
|
|
QAction *action = m_desktopMenu->addAction(i18n("&All Desktops"));
|
|
action->setData(0);
|
|
action->setCheckable(true);
|
|
group->addAction(action);
|
|
|
|
if (!m_client.isNull() && m_client.data()->isOnAllDesktops())
|
|
action->setChecked(true);
|
|
m_desktopMenu->addSeparator();
|
|
|
|
const uint BASE = 10;
|
|
for (uint i = 1; i <= vds->count(); ++i) {
|
|
QString basic_name(QStringLiteral("%1 %2"));
|
|
if (i < BASE) {
|
|
basic_name.prepend(QLatin1Char('&'));
|
|
}
|
|
action = m_desktopMenu->addAction(basic_name.arg(i).arg(vds->name(i).replace(QLatin1Char('&'), QStringLiteral("&&"))));
|
|
action->setData(i);
|
|
action->setCheckable(true);
|
|
group->addAction(action);
|
|
|
|
if (!m_client.isNull() &&
|
|
!m_client.data()->isOnAllDesktops() && m_client.data()->isOnDesktop(i))
|
|
action->setChecked(true);
|
|
}
|
|
|
|
m_desktopMenu->addSeparator();
|
|
action = m_desktopMenu->addAction(i18nc("Create a new desktop and move there the window", "&New Desktop"));
|
|
action->setData(vds->count() + 1);
|
|
|
|
if (vds->count() >= vds->maximum())
|
|
action->setEnabled(false);
|
|
}
|
|
|
|
void UserActionsMenu::screenPopupAboutToShow()
|
|
{
|
|
if (!m_screenMenu) {
|
|
return;
|
|
}
|
|
|
|
m_screenMenu->clear();
|
|
m_screenMenu->setPalette(m_client.data()->palette());
|
|
QActionGroup *group = new QActionGroup(m_screenMenu);
|
|
|
|
for (int i = 0; i<screens()->count(); ++i) {
|
|
// assumption: there are not more than 9 screens attached.
|
|
QAction *action = m_screenMenu->addAction(i18nc("@item:inmenu List of all Screens to send a window to. First argument is a number, second the output identifier. E.g. Screen 1 (HDMI1)",
|
|
"Screen &%1 (%2)", (i+1), screens()->name(i)));
|
|
action->setData(i);
|
|
action->setCheckable(true);
|
|
if (!m_client.isNull() && i == m_client.data()->screen()) {
|
|
action->setChecked(true);
|
|
}
|
|
group->addAction(action);
|
|
}
|
|
}
|
|
|
|
void UserActionsMenu::activityPopupAboutToShow()
|
|
{
|
|
if (!m_activityMenu)
|
|
return;
|
|
|
|
#ifdef KWIN_BUILD_ACTIVITIES
|
|
if (!Activities::self()) {
|
|
return;
|
|
}
|
|
m_activityMenu->clear();
|
|
m_activityMenu->setPalette(m_client.data()->palette());
|
|
QAction *action = m_activityMenu->addAction(i18n("&All Activities"));
|
|
action->setData(QString());
|
|
action->setCheckable(true);
|
|
static QPointer<QActionGroup> allActivitiesGroup;
|
|
if (!allActivitiesGroup) {
|
|
allActivitiesGroup = new QActionGroup(m_activityMenu);
|
|
}
|
|
allActivitiesGroup->addAction(action);
|
|
|
|
if (!m_client.isNull() && m_client.data()->isOnAllActivities())
|
|
action->setChecked(true);
|
|
m_activityMenu->addSeparator();
|
|
|
|
foreach (const QString &id, Activities::self()->running()) {
|
|
KActivities::Info activity(id);
|
|
QString name = activity.name();
|
|
name.replace('&', "&&");
|
|
QWidgetAction *action = new QWidgetAction(m_activityMenu);
|
|
QCheckBox *box = new QCheckBox(name, m_activityMenu);
|
|
action->setDefaultWidget(box);
|
|
const QString icon = activity.icon();
|
|
if (!icon.isEmpty())
|
|
box->setIcon(QIcon::fromTheme(icon));
|
|
box->setBackgroundRole(m_activityMenu->backgroundRole());
|
|
box->setForegroundRole(m_activityMenu->foregroundRole());
|
|
box->setPalette(m_activityMenu->palette());
|
|
connect(box, &QCheckBox::clicked, action, &QAction::triggered);
|
|
m_activityMenu->addAction(action);
|
|
action->setData(id);
|
|
|
|
if (!m_client.isNull() &&
|
|
!m_client.data()->isOnAllActivities() && m_client.data()->isOnActivity(id))
|
|
box->setChecked(true);
|
|
}
|
|
#endif
|
|
}
|
|
|
|
void UserActionsMenu::slotWindowOperation(QAction *action)
|
|
{
|
|
if (!action->data().isValid())
|
|
return;
|
|
|
|
Options::WindowOperation op = static_cast< Options::WindowOperation >(action->data().toInt());
|
|
QWeakPointer<AbstractClient> c = (!m_client.isNull()) ? m_client : QWeakPointer<AbstractClient>(Workspace::self()->activeClient());
|
|
if (c.isNull())
|
|
return;
|
|
QString type;
|
|
switch(op) {
|
|
case Options::FullScreenOp:
|
|
if (!c.data()->isFullScreen() && c.data()->userCanSetFullScreen())
|
|
type = QStringLiteral("fullscreenaltf3");
|
|
break;
|
|
case Options::NoBorderOp:
|
|
if (!c.data()->noBorder() && c.data()->userCanSetNoBorder())
|
|
type = QStringLiteral("noborderaltf3");
|
|
break;
|
|
default:
|
|
break;
|
|
};
|
|
if (!type.isEmpty())
|
|
helperDialog(type, c);
|
|
// need to delay performing the window operation as we need to have the
|
|
// user actions menu closed before we destroy the decoration. Otherwise Qt crashes
|
|
qRegisterMetaType<Options::WindowOperation>();
|
|
QMetaObject::invokeMethod(workspace(), "performWindowOperation",
|
|
Qt::QueuedConnection,
|
|
Q_ARG(KWin::AbstractClient*, c.data()),
|
|
Q_ARG(Options::WindowOperation, op));
|
|
}
|
|
|
|
void UserActionsMenu::slotSendToDesktop(QAction *action)
|
|
{
|
|
bool ok = false;
|
|
uint desk = action->data().toUInt(&ok);
|
|
if (!ok) {
|
|
return;
|
|
}
|
|
if (m_client.isNull())
|
|
return;
|
|
Workspace *ws = Workspace::self();
|
|
VirtualDesktopManager *vds = VirtualDesktopManager::self();
|
|
if (desk == 0) {
|
|
// the 'on_all_desktops' menu entry
|
|
m_client.data()->setOnAllDesktops(!m_client.data()->isOnAllDesktops());
|
|
return;
|
|
} else if (desk > vds->count()) {
|
|
vds->setCount(desk);
|
|
}
|
|
|
|
ws->sendClientToDesktop(m_client.data(), desk, false);
|
|
}
|
|
|
|
void UserActionsMenu::slotSendToScreen(QAction *action)
|
|
{
|
|
const int screen = action->data().toInt();
|
|
if (m_client.isNull()) {
|
|
return;
|
|
}
|
|
if (screen >= screens()->count()) {
|
|
return;
|
|
}
|
|
|
|
Workspace::self()->sendClientToScreen(m_client.data(), screen);
|
|
}
|
|
|
|
void UserActionsMenu::slotToggleOnActivity(QAction *action)
|
|
{
|
|
#ifdef KWIN_BUILD_ACTIVITIES
|
|
if (!Activities::self()) {
|
|
return;
|
|
}
|
|
QString activity = action->data().toString();
|
|
if (m_client.isNull())
|
|
return;
|
|
if (activity.isEmpty()) {
|
|
// the 'on_all_activities' menu entry
|
|
m_client.data()->setOnAllActivities(!m_client.data()->isOnAllActivities());
|
|
return;
|
|
}
|
|
|
|
Client *c = dynamic_cast<Client*>(m_client.data());
|
|
if (!c) {
|
|
return;
|
|
}
|
|
|
|
Activities::self()->toggleClientOnActivity(c, activity, false);
|
|
if (m_activityMenu && m_activityMenu->isVisible() && m_activityMenu->actions().count()) {
|
|
const bool isOnAll = m_client.data()->isOnAllActivities();
|
|
m_activityMenu->actions().at(0)->setChecked(isOnAll);
|
|
if (isOnAll) {
|
|
// toggleClientOnActivity interprets "on all" as "on none" and
|
|
// susequent toggling ("off") would move the client to only that activity.
|
|
// bug #330838 -> set all but "on all" off to "force proper usage"
|
|
for (int i = 1; i < m_activityMenu->actions().count(); ++i) {
|
|
if (QWidgetAction *qwa = qobject_cast<QWidgetAction*>(m_activityMenu->actions().at(i))) {
|
|
if (QCheckBox *qcb = qobject_cast<QCheckBox*>(qwa->defaultWidget())) {
|
|
qcb->setChecked(false);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
#else
|
|
Q_UNUSED(action)
|
|
#endif
|
|
}
|
|
|
|
//****************************************
|
|
// ShortcutDialog
|
|
//****************************************
|
|
ShortcutDialog::ShortcutDialog(const QKeySequence& cut)
|
|
: _shortcut(cut)
|
|
{
|
|
m_ui.setupUi(this);
|
|
m_ui.keySequenceEdit->setKeySequence(cut);
|
|
m_ui.warning->hide();
|
|
|
|
// Listen to changed shortcuts
|
|
connect(m_ui.keySequenceEdit, &QKeySequenceEdit::editingFinished, this, &ShortcutDialog::keySequenceChanged);
|
|
connect(m_ui.clearButton, &QToolButton::clicked, [this]{
|
|
_shortcut = QKeySequence();
|
|
});
|
|
m_ui.keySequenceEdit->setFocus();
|
|
|
|
setWindowFlags(Qt::Popup | Qt::X11BypassWindowManagerHint);
|
|
}
|
|
|
|
void ShortcutDialog::accept()
|
|
{
|
|
QKeySequence seq = shortcut();
|
|
if (!seq.isEmpty()) {
|
|
if (seq[0] == Qt::Key_Escape) {
|
|
reject();
|
|
return;
|
|
}
|
|
if (seq[0] == Qt::Key_Space
|
|
|| (seq[0] & Qt::KeyboardModifierMask) == 0) {
|
|
// clear
|
|
m_ui.keySequenceEdit->clear();
|
|
QDialog::accept();
|
|
return;
|
|
}
|
|
}
|
|
QDialog::accept();
|
|
}
|
|
|
|
void ShortcutDialog::done(int r)
|
|
{
|
|
QDialog::done(r);
|
|
emit dialogDone(r == Accepted);
|
|
}
|
|
|
|
void ShortcutDialog::keySequenceChanged()
|
|
{
|
|
activateWindow(); // where is the kbd focus lost? cause of popup state?
|
|
QKeySequence seq = m_ui.keySequenceEdit->keySequence();
|
|
if (_shortcut == seq)
|
|
return; // don't try to update the same
|
|
|
|
if (seq.isEmpty()) { // clear
|
|
_shortcut = seq;
|
|
return;
|
|
}
|
|
if (seq.count() > 1) {
|
|
seq = QKeySequence(seq[0]);
|
|
m_ui.keySequenceEdit->setKeySequence(seq);
|
|
}
|
|
|
|
// Check if the key sequence is used currently
|
|
QString sc = seq.toString();
|
|
// NOTICE - seq.toString() & the entries in "conflicting" randomly get invalidated after the next call (if no sc has been set & conflicting isn't empty?!)
|
|
QList<KGlobalShortcutInfo> conflicting = KGlobalAccel::getGlobalShortcutsByKey(seq);
|
|
if (!conflicting.isEmpty()) {
|
|
const KGlobalShortcutInfo &conflict = conflicting.at(0);
|
|
m_ui.warning->setText(i18nc("'%1' is a keyboard shortcut like 'ctrl+w'",
|
|
"<b>%1</b> is already in use", sc));
|
|
m_ui.warning->setToolTip(i18nc("keyboard shortcut '%1' is used by action '%2' in application '%3'",
|
|
"<b>%1</b> is used by %2 in %3", sc, conflict.friendlyName(), conflict.componentFriendlyName()));
|
|
m_ui.warning->show();
|
|
m_ui.keySequenceEdit->setKeySequence(shortcut());
|
|
} else if (seq != _shortcut) {
|
|
m_ui.warning->hide();
|
|
if (QPushButton *ok = m_ui.buttonBox->button(QDialogButtonBox::Ok))
|
|
ok->setFocus();
|
|
}
|
|
|
|
_shortcut = seq;
|
|
}
|
|
|
|
QKeySequence ShortcutDialog::shortcut() const
|
|
{
|
|
return _shortcut;
|
|
}
|
|
|
|
//****************************************
|
|
// Workspace
|
|
//****************************************
|
|
|
|
void Workspace::slotIncreaseWindowOpacity()
|
|
{
|
|
if (!active_client) {
|
|
return;
|
|
}
|
|
active_client->setOpacity(qMin(active_client->opacity() + 0.05, 1.0));
|
|
}
|
|
|
|
void Workspace::slotLowerWindowOpacity()
|
|
{
|
|
if (!active_client) {
|
|
return;
|
|
}
|
|
active_client->setOpacity(qMax(active_client->opacity() - 0.05, 0.05));
|
|
}
|
|
|
|
void Workspace::closeActivePopup()
|
|
{
|
|
if (active_popup) {
|
|
active_popup->close();
|
|
active_popup = NULL;
|
|
active_popup_client = NULL;
|
|
}
|
|
m_userActionsMenu->close();
|
|
}
|
|
|
|
|
|
template <typename Slot>
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void Workspace::initShortcut(const QString &actionName, const QString &description, const QKeySequence &shortcut, Slot slot, const QVariant &data)
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{
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QAction *a = new QAction(this);
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a->setObjectName(actionName);
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a->setText(description);
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if (data.isValid()) {
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a->setData(data);
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}
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KGlobalAccel::self()->setDefaultShortcut(a, QList<QKeySequence>() << shortcut);
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KGlobalAccel::self()->setShortcut(a, QList<QKeySequence>() << shortcut);
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input()->registerShortcut(shortcut, a, this, slot);
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}
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/*!
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Create the global accel object \c keys.
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*/
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void Workspace::initShortcuts()
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{
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#define IN_KWIN
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#include "kwinbindings.cpp"
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#ifdef KWIN_BUILD_TABBOX
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TabBox::TabBox::self()->initShortcuts();
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#endif
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VirtualDesktopManager::self()->initShortcuts();
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m_userActionsMenu->discard(); // so that it's recreated next time
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}
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void Workspace::setupWindowShortcut(AbstractClient* c)
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{
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assert(client_keys_dialog == NULL);
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// TODO: PORT ME (KGlobalAccel related)
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//keys->setEnabled( false );
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//disable_shortcuts_keys->setEnabled( false );
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//client_keys->setEnabled( false );
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client_keys_dialog = new ShortcutDialog(c->shortcut());
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client_keys_client = c;
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connect(client_keys_dialog, &ShortcutDialog::dialogDone, this, &Workspace::setupWindowShortcutDone);
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QRect r = clientArea(ScreenArea, c);
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QSize size = client_keys_dialog->sizeHint();
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QPoint pos = c->pos() + c->clientPos();
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if (pos.x() + size.width() >= r.right())
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pos.setX(r.right() - size.width());
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if (pos.y() + size.height() >= r.bottom())
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pos.setY(r.bottom() - size.height());
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client_keys_dialog->move(pos);
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client_keys_dialog->show();
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active_popup = client_keys_dialog;
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active_popup_client = c;
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}
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void Workspace::setupWindowShortcutDone(bool ok)
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{
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// keys->setEnabled( true );
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// disable_shortcuts_keys->setEnabled( true );
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// client_keys->setEnabled( true );
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if (ok)
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client_keys_client->setShortcut(client_keys_dialog->shortcut().toString());
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closeActivePopup();
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client_keys_dialog->deleteLater();
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client_keys_dialog = NULL;
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client_keys_client = NULL;
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if (active_client)
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active_client->takeFocus();
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}
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void Workspace::clientShortcutUpdated(Client* c)
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{
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QString key = QStringLiteral("_k_session:%1").arg(c->window());
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QAction* action = findChild<QAction*>(key);
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if (!c->shortcut().isEmpty()) {
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if (action == NULL) { // new shortcut
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action = new QAction(this);
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action->setObjectName(key);
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action->setText(i18n("Activate Window (%1)", c->caption()));
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connect(action, &QAction::triggered, c,
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[c]() {
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workspace()->activateClient(c, true);
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}
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);
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}
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// no autoloading, since it's configured explicitly here and is not meant to be reused
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// (the key is the window id anyway, which is kind of random)
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KGlobalAccel::self()->setShortcut(action, QList<QKeySequence>() << c->shortcut(),
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KGlobalAccel::NoAutoloading);
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action->setEnabled(true);
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} else {
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KGlobalAccel::self()->removeAllShortcuts(action);
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delete action;
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}
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}
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void Workspace::performWindowOperation(AbstractClient* c, Options::WindowOperation op)
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{
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if (!c)
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return;
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if (op == Options::MoveOp || op == Options::UnrestrictedMoveOp)
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Cursor::setPos(c->geometry().center());
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if (op == Options::ResizeOp || op == Options::UnrestrictedResizeOp)
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Cursor::setPos(c->geometry().bottomRight());
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switch(op) {
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case Options::MoveOp:
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c->performMouseCommand(Options::MouseMove, Cursor::pos());
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break;
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case Options::UnrestrictedMoveOp:
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c->performMouseCommand(Options::MouseUnrestrictedMove, Cursor::pos());
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break;
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case Options::ResizeOp:
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c->performMouseCommand(Options::MouseResize, Cursor::pos());
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break;
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case Options::UnrestrictedResizeOp:
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c->performMouseCommand(Options::MouseUnrestrictedResize, Cursor::pos());
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break;
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case Options::CloseOp:
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QMetaObject::invokeMethod(c, "closeWindow", Qt::QueuedConnection);
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break;
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case Options::MaximizeOp:
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c->maximize(c->maximizeMode() == MaximizeFull
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? MaximizeRestore : MaximizeFull);
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break;
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case Options::HMaximizeOp:
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c->maximize(c->maximizeMode() ^ MaximizeHorizontal);
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break;
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case Options::VMaximizeOp:
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c->maximize(c->maximizeMode() ^ MaximizeVertical);
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break;
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case Options::RestoreOp:
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c->maximize(MaximizeRestore);
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break;
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case Options::MinimizeOp:
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c->minimize();
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break;
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case Options::ShadeOp:
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c->performMouseCommand(Options::MouseShade, Cursor::pos());
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break;
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case Options::OnAllDesktopsOp:
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c->setOnAllDesktops(!c->isOnAllDesktops());
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break;
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case Options::FullScreenOp:
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c->setFullScreen(!c->isFullScreen(), true);
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break;
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case Options::NoBorderOp:
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c->setNoBorder(!c->noBorder());
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break;
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case Options::KeepAboveOp: {
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StackingUpdatesBlocker blocker(this);
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bool was = c->keepAbove();
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c->setKeepAbove(!c->keepAbove());
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if (was && !c->keepAbove())
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raiseClient(c);
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break;
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}
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case Options::KeepBelowOp: {
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StackingUpdatesBlocker blocker(this);
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bool was = c->keepBelow();
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c->setKeepBelow(!c->keepBelow());
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if (was && !c->keepBelow())
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lowerClient(c);
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break;
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}
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case Options::OperationsOp:
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c->performMouseCommand(Options::MouseShade, Cursor::pos());
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break;
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case Options::WindowRulesOp:
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RuleBook::self()->edit(c, false);
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break;
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case Options::ApplicationRulesOp:
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RuleBook::self()->edit(c, true);
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break;
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case Options::SetupWindowShortcutOp:
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setupWindowShortcut(c);
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break;
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case Options::LowerOp:
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lowerClient(c);
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break;
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case Options::TabDragOp: // Handled by decoration itself
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case Options::NoOp:
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break;
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case Options::RemoveTabFromGroupOp:
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if (c->untab(c->geometry().translated(cascadeOffset(c))) && options->focusPolicyIsReasonable())
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takeActivity(c, ActivityFocus | ActivityRaise);
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break;
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case Options::ActivateNextTabOp:
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if (c->tabGroup())
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c->tabGroup()->activateNext();
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break;
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case Options::ActivatePreviousTabOp:
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if (c->tabGroup())
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c->tabGroup()->activatePrev();
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break;
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case Options::CloseTabGroupOp:
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c->tabGroup()->closeAll();
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break;
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}
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}
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/**
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* Called by the decoration in the new API to determine what buttons the user has configured for
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* window tab dragging and the operations menu.
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*/
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Options::WindowOperation Client::mouseButtonToWindowOperation(Qt::MouseButtons button)
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{
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Options::MouseCommand com = Options::MouseNothing;
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bool active = isActive();
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if (!wantsInput()) // we cannot be active, use it anyway
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active = true;
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if (button == Qt::LeftButton)
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com = active ? options->commandActiveTitlebar1() : options->commandInactiveTitlebar1();
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else if (button == Qt::MidButton)
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com = active ? options->commandActiveTitlebar2() : options->commandInactiveTitlebar2();
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else if (button == Qt::RightButton)
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com = active ? options->commandActiveTitlebar3() : options->commandInactiveTitlebar3();
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// TODO: Complete the list
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if (com == Options::MouseDragTab)
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return Options::TabDragOp;
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if (com == Options::MouseOperationsMenu)
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return Options::OperationsOp;
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return Options::NoOp;
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}
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/*!
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Performs a mouse command on this client (see options.h)
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*/
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bool Client::performMouseCommand(Options::MouseCommand command, const QPoint &globalPos)
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{
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bool replay = false;
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switch(command) {
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case Options::MouseLower: {
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workspace()->lowerClient(this);
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// used to be activateNextClient(this), then topClientOnDesktop
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// since this is a mouseOp it's however safe to use the client under the mouse instead
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if (isActive() && options->focusPolicyIsReasonable()) {
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Client *next = workspace()->clientUnderMouse(screen());
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if (next && next != this)
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workspace()->requestFocus(next, false);
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}
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break;
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}
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case Options::MouseShade :
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toggleShade();
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cancelShadeHoverTimer();
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break;
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case Options::MouseSetShade:
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setShade(ShadeNormal);
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cancelShadeHoverTimer();
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break;
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case Options::MouseUnsetShade:
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setShade(ShadeNone);
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cancelShadeHoverTimer();
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break;
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default:
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return AbstractClient::performMouseCommand(command, globalPos);
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}
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return replay;
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}
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void Workspace::slotActivateAttentionWindow()
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{
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if (attention_chain.count() > 0)
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activateClient(attention_chain.first());
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}
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static uint senderValue(QObject *sender)
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{
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QAction *act = qobject_cast<QAction*>(sender);
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bool ok = false; uint i = -1;
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if (act)
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i = act->data().toUInt(&ok);
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if (ok)
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return i;
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return -1;
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}
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#define USABLE_ACTIVE_CLIENT (active_client && !(active_client->isDesktop() || active_client->isDock()))
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void Workspace::slotWindowToDesktop()
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{
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if (USABLE_ACTIVE_CLIENT) {
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const uint i = senderValue(sender());
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if (i < 1)
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return;
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if (i >= 1 && i <= VirtualDesktopManager::self()->count())
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sendClientToDesktop(active_client, i, true);
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}
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}
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static bool screenSwitchImpossible()
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{
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if (!screens()->isCurrentFollowsMouse())
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return false;
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QStringList args;
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args << QStringLiteral("--passivepopup") << i18n("The window manager is configured to consider the screen with the mouse on it as active one.\n"
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"Therefore it is not possible to switch to a screen explicitly.") << QStringLiteral("20");
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KProcess::startDetached(QStringLiteral("kdialog"), args);
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return true;
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}
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void Workspace::slotSwitchToScreen()
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{
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if (screenSwitchImpossible())
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return;
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const int i = senderValue(sender());
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if (i > -1)
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setCurrentScreen(i);
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}
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void Workspace::slotSwitchToNextScreen()
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{
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if (screenSwitchImpossible())
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return;
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setCurrentScreen((screens()->current() + 1) % screens()->count());
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}
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void Workspace::slotSwitchToPrevScreen()
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{
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if (screenSwitchImpossible())
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return;
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setCurrentScreen((screens()->current() + screens()->count() - 1) % screens()->count());
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}
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void Workspace::slotWindowToScreen()
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{
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if (USABLE_ACTIVE_CLIENT) {
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const int i = senderValue(sender());
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if (i < 0)
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return;
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if (i >= 0 && i <= screens()->count()) {
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sendClientToScreen(active_client, i);
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}
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}
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}
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void Workspace::slotWindowToNextScreen()
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{
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if (USABLE_ACTIVE_CLIENT)
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sendClientToScreen(active_client, (active_client->screen() + 1) % screens()->count());
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}
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void Workspace::slotWindowToPrevScreen()
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{
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if (USABLE_ACTIVE_CLIENT)
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sendClientToScreen(active_client, (active_client->screen() + screens()->count() - 1) % screens()->count());
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}
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|
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/*!
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|
Maximizes the popup client
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|
*/
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void Workspace::slotWindowMaximize()
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{
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if (USABLE_ACTIVE_CLIENT)
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performWindowOperation(active_client, Options::MaximizeOp);
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}
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|
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|
/*!
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|
Maximizes the popup client vertically
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|
*/
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void Workspace::slotWindowMaximizeVertical()
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{
|
|
if (USABLE_ACTIVE_CLIENT)
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performWindowOperation(active_client, Options::VMaximizeOp);
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}
|
|
|
|
/*!
|
|
Maximizes the popup client horiozontally
|
|
*/
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void Workspace::slotWindowMaximizeHorizontal()
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{
|
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if (USABLE_ACTIVE_CLIENT)
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performWindowOperation(active_client, Options::HMaximizeOp);
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}
|
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|
|
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/*!
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|
Minimizes the popup client
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|
*/
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|
void Workspace::slotWindowMinimize()
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|
{
|
|
if (USABLE_ACTIVE_CLIENT)
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|
performWindowOperation(active_client, Options::MinimizeOp);
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}
|
|
|
|
/*!
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|
Shades/unshades the popup client respectively
|
|
*/
|
|
void Workspace::slotWindowShade()
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|
{
|
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if (USABLE_ACTIVE_CLIENT)
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performWindowOperation(active_client, Options::ShadeOp);
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}
|
|
|
|
/*!
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|
Raises the popup client
|
|
*/
|
|
void Workspace::slotWindowRaise()
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{
|
|
if (USABLE_ACTIVE_CLIENT)
|
|
raiseClient(active_client);
|
|
}
|
|
|
|
/*!
|
|
Lowers the popup client
|
|
*/
|
|
void Workspace::slotWindowLower()
|
|
{
|
|
if (USABLE_ACTIVE_CLIENT) {
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|
lowerClient(active_client);
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|
// As this most likely makes the window no longer visible change the
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|
// keyboard focus to the next available window.
|
|
//activateNextClient( c ); // Doesn't work when we lower a child window
|
|
if (active_client->isActive() && options->focusPolicyIsReasonable()) {
|
|
if (options->isNextFocusPrefersMouse()) {
|
|
Client *next = clientUnderMouse(active_client->screen());
|
|
if (next && next != active_client)
|
|
requestFocus(next, false);
|
|
} else {
|
|
activateClient(topClientOnDesktop(VirtualDesktopManager::self()->current(), -1));
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
/*!
|
|
Does a toggle-raise-and-lower on the popup client;
|
|
*/
|
|
void Workspace::slotWindowRaiseOrLower()
|
|
{
|
|
if (USABLE_ACTIVE_CLIENT)
|
|
raiseOrLowerClient(active_client);
|
|
}
|
|
|
|
void Workspace::slotWindowOnAllDesktops()
|
|
{
|
|
if (USABLE_ACTIVE_CLIENT)
|
|
active_client->setOnAllDesktops(!active_client->isOnAllDesktops());
|
|
}
|
|
|
|
void Workspace::slotWindowFullScreen()
|
|
{
|
|
if (USABLE_ACTIVE_CLIENT)
|
|
performWindowOperation(active_client, Options::FullScreenOp);
|
|
}
|
|
|
|
void Workspace::slotWindowNoBorder()
|
|
{
|
|
if (USABLE_ACTIVE_CLIENT)
|
|
performWindowOperation(active_client, Options::NoBorderOp);
|
|
}
|
|
|
|
void Workspace::slotWindowAbove()
|
|
{
|
|
if (USABLE_ACTIVE_CLIENT)
|
|
performWindowOperation(active_client, Options::KeepAboveOp);
|
|
}
|
|
|
|
void Workspace::slotWindowBelow()
|
|
{
|
|
if (USABLE_ACTIVE_CLIENT)
|
|
performWindowOperation(active_client, Options::KeepBelowOp);
|
|
}
|
|
void Workspace::slotSetupWindowShortcut()
|
|
{
|
|
if (USABLE_ACTIVE_CLIENT)
|
|
performWindowOperation(active_client, Options::SetupWindowShortcutOp);
|
|
}
|
|
|
|
/*!
|
|
Toggles show desktop
|
|
*/
|
|
void Workspace::slotToggleShowDesktop()
|
|
{
|
|
setShowingDesktop(!showingDesktop());
|
|
}
|
|
|
|
template <typename Direction>
|
|
void windowToDesktop(AbstractClient *c)
|
|
{
|
|
VirtualDesktopManager *vds = VirtualDesktopManager::self();
|
|
Workspace *ws = Workspace::self();
|
|
Direction functor;
|
|
// TODO: why is options->isRollOverDesktops() not honored?
|
|
const int desktop = functor(0, true);
|
|
if (c && !c->isDesktop()
|
|
&& !c->isDock()) {
|
|
ws->setClientIsMoving(c);
|
|
vds->setCurrent(desktop);
|
|
ws->setClientIsMoving(NULL);
|
|
}
|
|
}
|
|
|
|
/*!
|
|
Move window to next desktop
|
|
*/
|
|
void Workspace::slotWindowToNextDesktop()
|
|
{
|
|
if (USABLE_ACTIVE_CLIENT)
|
|
windowToNextDesktop(active_client);
|
|
}
|
|
|
|
void Workspace::windowToNextDesktop(AbstractClient* c)
|
|
{
|
|
windowToDesktop<DesktopNext>(c);
|
|
}
|
|
|
|
/*!
|
|
Move window to previous desktop
|
|
*/
|
|
void Workspace::slotWindowToPreviousDesktop()
|
|
{
|
|
if (USABLE_ACTIVE_CLIENT)
|
|
windowToPreviousDesktop(active_client);
|
|
}
|
|
|
|
void Workspace::windowToPreviousDesktop(AbstractClient* c)
|
|
{
|
|
windowToDesktop<DesktopPrevious>(c);
|
|
}
|
|
|
|
template <typename Direction>
|
|
void activeClientToDesktop()
|
|
{
|
|
VirtualDesktopManager *vds = VirtualDesktopManager::self();
|
|
Workspace *ws = Workspace::self();
|
|
const int current = vds->current();
|
|
Direction functor;
|
|
const int d = functor(current, options->isRollOverDesktops());
|
|
if (d == current) {
|
|
return;
|
|
}
|
|
ws->setClientIsMoving(ws->activeClient());
|
|
vds->setCurrent(d);
|
|
ws->setClientIsMoving(NULL);
|
|
}
|
|
|
|
void Workspace::slotWindowToDesktopRight()
|
|
{
|
|
if (USABLE_ACTIVE_CLIENT) {
|
|
activeClientToDesktop<DesktopRight>();
|
|
}
|
|
}
|
|
|
|
void Workspace::slotWindowToDesktopLeft()
|
|
{
|
|
if (USABLE_ACTIVE_CLIENT) {
|
|
activeClientToDesktop<DesktopLeft>();
|
|
}
|
|
}
|
|
|
|
void Workspace::slotWindowToDesktopUp()
|
|
{
|
|
if (USABLE_ACTIVE_CLIENT) {
|
|
activeClientToDesktop<DesktopAbove>();
|
|
}
|
|
}
|
|
|
|
void Workspace::slotWindowToDesktopDown()
|
|
{
|
|
if (USABLE_ACTIVE_CLIENT) {
|
|
activeClientToDesktop<DesktopBelow>();
|
|
}
|
|
}
|
|
|
|
void Workspace::slotActivateNextTab()
|
|
{
|
|
if (active_client && active_client->tabGroup())
|
|
active_client->tabGroup()->activateNext();
|
|
}
|
|
|
|
void Workspace::slotActivatePrevTab()
|
|
{
|
|
if (active_client && active_client->tabGroup())
|
|
active_client->tabGroup()->activatePrev();
|
|
}
|
|
|
|
void Workspace::slotUntab()
|
|
{
|
|
if (active_client)
|
|
active_client->untab(active_client->geometry().translated(cascadeOffset(active_client)));
|
|
}
|
|
|
|
/*!
|
|
Kill Window feature, similar to xkill
|
|
*/
|
|
void Workspace::slotKillWindow()
|
|
{
|
|
if (m_windowKiller.isNull()) {
|
|
m_windowKiller.reset(new KillWindow());
|
|
}
|
|
m_windowKiller->start();
|
|
}
|
|
|
|
/*!
|
|
Switches to the nearest window in given direction
|
|
*/
|
|
void Workspace::switchWindow(Direction direction)
|
|
{
|
|
if (!active_client)
|
|
return;
|
|
AbstractClient *c = active_client;
|
|
Client *switchTo = 0;
|
|
int bestScore = 0;
|
|
int d = c->isOnAllDesktops() ? VirtualDesktopManager::self()->current() : c->desktop();
|
|
// Centre of the active window
|
|
QPoint curPos(c->pos().x() + c->geometry().width() / 2,
|
|
c->pos().y() + c->geometry().height() / 2);
|
|
|
|
ToplevelList clist = stackingOrder();
|
|
for (ToplevelList::Iterator i = clist.begin(); i != clist.end(); ++i) {
|
|
Client *client = qobject_cast<Client*>(*i);
|
|
if (!client) {
|
|
continue;
|
|
}
|
|
if (client->wantsTabFocus() && *i != c &&
|
|
client->isOnDesktop(d) && !client->isMinimized() && (*i)->isOnCurrentActivity()) {
|
|
// Centre of the other window
|
|
QPoint other(client->pos().x() + client->geometry().width() / 2,
|
|
client->pos().y() + client->geometry().height() / 2);
|
|
|
|
int distance;
|
|
int offset;
|
|
switch(direction) {
|
|
case DirectionNorth:
|
|
distance = curPos.y() - other.y();
|
|
offset = qAbs(other.x() - curPos.x());
|
|
break;
|
|
case DirectionEast:
|
|
distance = other.x() - curPos.x();
|
|
offset = qAbs(other.y() - curPos.y());
|
|
break;
|
|
case DirectionSouth:
|
|
distance = other.y() - curPos.y();
|
|
offset = qAbs(other.x() - curPos.x());
|
|
break;
|
|
case DirectionWest:
|
|
distance = curPos.x() - other.x();
|
|
offset = qAbs(other.y() - curPos.y());
|
|
break;
|
|
default:
|
|
distance = -1;
|
|
offset = -1;
|
|
}
|
|
|
|
if (distance > 0) {
|
|
// Inverse score
|
|
int score = distance + offset + ((offset * offset) / distance);
|
|
if (score < bestScore || !switchTo) {
|
|
switchTo = client;
|
|
bestScore = score;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
if (switchTo) {
|
|
if (switchTo->tabGroup())
|
|
switchTo = switchTo->tabGroup()->current();
|
|
activateClient(switchTo);
|
|
}
|
|
}
|
|
|
|
/*!
|
|
Switches to upper window
|
|
*/
|
|
void Workspace::slotSwitchWindowUp()
|
|
{
|
|
switchWindow(DirectionNorth);
|
|
}
|
|
|
|
/*!
|
|
Switches to lower window
|
|
*/
|
|
void Workspace::slotSwitchWindowDown()
|
|
{
|
|
switchWindow(DirectionSouth);
|
|
}
|
|
|
|
/*!
|
|
Switches to window on the right
|
|
*/
|
|
void Workspace::slotSwitchWindowRight()
|
|
{
|
|
switchWindow(DirectionEast);
|
|
}
|
|
|
|
/*!
|
|
Switches to window on the left
|
|
*/
|
|
void Workspace::slotSwitchWindowLeft()
|
|
{
|
|
switchWindow(DirectionWest);
|
|
}
|
|
|
|
/*!
|
|
Shows the window operations popup menu for the activeClient()
|
|
*/
|
|
void Workspace::slotWindowOperations()
|
|
{
|
|
if (!active_client)
|
|
return;
|
|
QPoint pos = active_client->pos() + active_client->clientPos();
|
|
showWindowMenu(QRect(pos, pos), active_client);
|
|
}
|
|
|
|
void Workspace::showWindowMenu(const QRect &pos, AbstractClient* cl)
|
|
{
|
|
m_userActionsMenu->show(pos, cl);
|
|
}
|
|
|
|
/*!
|
|
Closes the popup client
|
|
*/
|
|
void Workspace::slotWindowClose()
|
|
{
|
|
// TODO: why?
|
|
// if ( tab_box->isVisible())
|
|
// return;
|
|
if (USABLE_ACTIVE_CLIENT)
|
|
performWindowOperation(active_client, Options::CloseOp);
|
|
}
|
|
|
|
/*!
|
|
Starts keyboard move mode for the popup client
|
|
*/
|
|
void Workspace::slotWindowMove()
|
|
{
|
|
if (USABLE_ACTIVE_CLIENT)
|
|
performWindowOperation(active_client, Options::UnrestrictedMoveOp);
|
|
}
|
|
|
|
/*!
|
|
Starts keyboard resize mode for the popup client
|
|
*/
|
|
void Workspace::slotWindowResize()
|
|
{
|
|
if (USABLE_ACTIVE_CLIENT)
|
|
performWindowOperation(active_client, Options::UnrestrictedResizeOp);
|
|
}
|
|
|
|
void Workspace::slotInvertScreen()
|
|
{
|
|
using namespace Xcb::RandR;
|
|
bool succeeded = false;
|
|
|
|
if (Xcb::Extensions::self()->isRandrAvailable()) {
|
|
ScreenResources res(active_client ? active_client->window() : rootWindow());
|
|
|
|
if (!res.isNull()) {
|
|
for (int j = 0; j < res->num_crtcs; ++j) {
|
|
auto crtc = res.crtcs()[j];
|
|
CrtcGamma gamma(crtc);
|
|
if (gamma.isNull()) {
|
|
continue;
|
|
}
|
|
if (gamma->size) {
|
|
qCDebug(KWIN_CORE) << "inverting screen using xcb_randr_set_crtc_gamma";
|
|
const int half = gamma->size / 2 + 1;
|
|
|
|
uint16_t *red = gamma.red();
|
|
uint16_t *green = gamma.green();
|
|
uint16_t *blue = gamma.blue();
|
|
for (int i = 0; i < half; ++i) {
|
|
auto invert = [&gamma, i](uint16_t *ramp) {
|
|
qSwap(ramp[i], ramp[gamma->size - 1 - i]);
|
|
};
|
|
invert(red);
|
|
invert(green);
|
|
invert(blue);
|
|
}
|
|
xcb_randr_set_crtc_gamma(connection(), crtc, gamma->size, red, green, blue);
|
|
succeeded = true;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
if (succeeded)
|
|
return;
|
|
|
|
//BEGIN effect plugin inversion - atm only works with OpenGL and has an overhead to it
|
|
if (effects) {
|
|
if (Effect *inverter = static_cast<EffectsHandlerImpl*>(effects)->provides(Effect::ScreenInversion)) {
|
|
qCDebug(KWIN_CORE) << "inverting screen using Effect plugin";
|
|
QMetaObject::invokeMethod(inverter, "toggleScreenInversion", Qt::DirectConnection);
|
|
}
|
|
}
|
|
|
|
if (!succeeded)
|
|
qCDebug(KWIN_CORE) << "sorry - neither Xrandr, nor XF86VidModeSetGammaRamp worked and there's no inversion supplying effect plugin either";
|
|
|
|
}
|
|
|
|
#undef USABLE_ACTIVE_CLIENT
|
|
|
|
void Client::setShortcut(const QString& _cut)
|
|
{
|
|
QString cut = rules()->checkShortcut(_cut);
|
|
if (cut.isEmpty())
|
|
return setShortcutInternal();
|
|
if (cut == shortcut().toString()) {
|
|
return; // no change
|
|
}
|
|
// Format:
|
|
// base+(abcdef)<space>base+(abcdef)
|
|
// E.g. Alt+Ctrl+(ABCDEF);Meta+X,Meta+(ABCDEF)
|
|
if (!cut.contains(QLatin1Char('(')) && !cut.contains(QLatin1Char(')')) && !cut.contains(QLatin1String(" - "))) {
|
|
if (workspace()->shortcutAvailable(cut, this))
|
|
setShortcutInternal(QKeySequence(cut));
|
|
else
|
|
setShortcutInternal();
|
|
return;
|
|
}
|
|
QList< QKeySequence > keys;
|
|
QStringList groups = cut.split(QStringLiteral(" - "));
|
|
for (QStringList::ConstIterator it = groups.constBegin();
|
|
it != groups.constEnd();
|
|
++it) {
|
|
QRegExp reg(QStringLiteral("(.*\\+)\\((.*)\\)"));
|
|
if (reg.indexIn(*it) > -1) {
|
|
QString base = reg.cap(1);
|
|
QString list = reg.cap(2);
|
|
for (int i = 0;
|
|
i < list.length();
|
|
++i) {
|
|
QKeySequence c(base + list[ i ]);
|
|
if (!c.isEmpty())
|
|
keys.append(c);
|
|
}
|
|
} else {
|
|
// regexp doesn't match, so it should be a normal shortcut
|
|
QKeySequence c(*it);
|
|
if (!c.isEmpty()) {
|
|
keys.append(c);
|
|
}
|
|
}
|
|
}
|
|
for (auto it = keys.constBegin();
|
|
it != keys.constEnd();
|
|
++it) {
|
|
if (_shortcut == *it) // current one is in the list
|
|
return;
|
|
}
|
|
for (auto it = keys.constBegin();
|
|
it != keys.constEnd();
|
|
++it) {
|
|
if (workspace()->shortcutAvailable(*it, this)) {
|
|
setShortcutInternal(*it);
|
|
return;
|
|
}
|
|
}
|
|
setShortcutInternal();
|
|
}
|
|
|
|
void Client::setShortcutInternal(const QKeySequence &cut)
|
|
{
|
|
if (_shortcut == cut)
|
|
return;
|
|
_shortcut = cut;
|
|
updateCaption();
|
|
#if 0
|
|
workspace()->clientShortcutUpdated(this);
|
|
#else
|
|
// Workaround for kwin<->kglobalaccel deadlock, when KWin has X grab and the kded
|
|
// kglobalaccel module tries to create the key grab. KWin should preferably grab
|
|
// they keys itself anyway :(.
|
|
QTimer::singleShot(0, this, SLOT(delayedSetShortcut()));
|
|
#endif
|
|
}
|
|
|
|
void Client::delayedSetShortcut()
|
|
{
|
|
workspace()->clientShortcutUpdated(this);
|
|
}
|
|
|
|
bool Workspace::shortcutAvailable(const QKeySequence &cut, Client* ignore) const
|
|
{
|
|
if (ignore && cut == ignore->shortcut())
|
|
return true;
|
|
|
|
if (!KGlobalAccel::getGlobalShortcutsByKey(cut).isEmpty()) {
|
|
return false;
|
|
}
|
|
for (ClientList::ConstIterator it = clients.constBegin();
|
|
it != clients.constEnd();
|
|
++it) {
|
|
if ((*it) != ignore && (*it)->shortcut() == cut)
|
|
return false;
|
|
}
|
|
return true;
|
|
}
|
|
|
|
} // namespace
|