0030eb7f84
NOTE: this is not working completely yet, lots of code is still ifdefed other parts are still broken. The main difference for the new decoration API is that it is neither QWidget nor QWindow based. It's just a QObject which processes input events and has a paint method to render the decoration. This means all the workarounds for the QWidget interception are removed. Also the paint redirector is removed. Instead each compositor has now its own renderer which can be optimized for the specific case. E.g. the OpenGL compositor renders to a scratch image which gets copied into the combined texture, the XRender compositor copies into the XPixmaps. Input events are also changed. The events are composed into QMouseEvents and passed through the decoration, which might accept them. If they are not accpted we assume that it's a press on the decoration area allowing us to resize/move the window. Input events are not completely working yet, e.g. wheel events are not yet processed and double click on deco is not yet working. Overall KDecoration2 is way more stateful and KWin core needs more adjustments for it. E.g. borders are allowed to be disabled at any time.
2006 lines
64 KiB
C++
Executable file
2006 lines
64 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 <KToolInvocation>
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#ifndef KWIN_NO_XF86VM
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#include <X11/extensions/xf86vmode.h>
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#endif
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#include <fixx11h.h>
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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<Client>())
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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 Client *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<Client> &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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if (y == pos.top()) {
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m_client.data()->blockActivityUpdates(true);
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m_menu->exec(QPoint(x, y));
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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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m_menu->exec(QPoint(x, y));
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else
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m_menu->exec(QPoint(x, pos.top() - popupHeight));
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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::helperDialog(const QString& message, const QWeakPointer<Client> &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 == QStringLiteral("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") << QStringLiteral("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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#ifdef KWIN_BUILD_SCREENEDGES
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<< QStringLiteral("kwinscreenedges")
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#endif
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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("Re&size"));
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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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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("Sh&ade"));
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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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QAction *action = advancedMenu->addAction(i18n("Window &Shortcut..."));
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action->setIcon(QIcon::fromTheme(QStringLiteral("configure-shortcuts")));
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setShortcut(action, QStringLiteral("Setup Window Shortcut"));
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action->setData(Options::SetupWindowShortcutOp);
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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 (!KSharedConfig::openConfig()->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 Settings..."));
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action->setIcon(QIcon::fromTheme(QStringLiteral("configure")));
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connect(action, &QAction::triggered, this,
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[]() {
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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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QString error;
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if (KToolInvocation::kdeinitExec(QStringLiteral("kcmshell5"), args, &error) != 0) {
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qDebug() << "Failed to start kcmshell5: " << error;
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}
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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() == Client::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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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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m_scriptsMenu = new QMenu(m_menu);
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m_scriptsMenu->setPalette(m_client.data()->palette());
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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->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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} else {
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delete m_scriptsMenu;
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m_scriptsMenu = NULL;
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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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const QStringList &openActivities_ = Activities::self()->running();
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qDebug() << "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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{
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if (!(!m_client.isNull() && m_client.data()->tabGroup()) || !action->data().isValid())
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return;
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if (Client *other = action->data().value<Client*>()) {
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m_client.data()->tabGroup()->setCurrent(other);
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return;
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}
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// failed conversion, try "1" & "2", being prev and next
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int direction = action->data().toInt();
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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 = action->data().value<Client*>();
|
|
if (!Workspace::self()->clientList().contains(other)) // might have been lost betwenn pop-up and selection
|
|
return;
|
|
m_client.data()->tabBehind(other, true);
|
|
if (options->focusPolicyIsReasonable())
|
|
Workspace::self()->requestFocus(m_client.data());
|
|
}
|
|
|
|
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(QStringLiteral("&"));
|
|
}
|
|
action = m_desktopMenu->addAction(basic_name.arg(i).arg(vds->name(i).replace(QStringLiteral("&"), 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) {
|
|
// TODO: retrieve the screen name?
|
|
// 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",
|
|
"Screen &%1", (i+1)));
|
|
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
|
|
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<Client> c = (!m_client.isNull()) ? m_client : QWeakPointer<Client>(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<KDecorationDefines::WindowOperation>();
|
|
QMetaObject::invokeMethod(workspace(), "performWindowOperation",
|
|
Qt::QueuedConnection,
|
|
Q_ARG(KWin::Client*, c.data()),
|
|
Q_ARG(KDecorationDefines::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
|
|
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;
|
|
}
|
|
|
|
Activities::self()->toggleClientOnActivity(m_client.data(), 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);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
#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>
|
|
void Workspace::initShortcut(const QString &actionName, const QString &description, const QKeySequence &shortcut, Slot slot, const QVariant &data)
|
|
{
|
|
QAction *a = new QAction(this);
|
|
a->setObjectName(actionName);
|
|
a->setText(description);
|
|
if (data.isValid()) {
|
|
a->setData(data);
|
|
}
|
|
KGlobalAccel::self()->setDefaultShortcut(a, QList<QKeySequence>() << shortcut);
|
|
KGlobalAccel::self()->setShortcut(a, QList<QKeySequence>() << shortcut);
|
|
connect(a, &QAction::triggered, this, slot);
|
|
input()->registerShortcut(shortcut, a);
|
|
}
|
|
|
|
/*!
|
|
Create the global accel object \c keys.
|
|
*/
|
|
void Workspace::initShortcuts()
|
|
{
|
|
#define IN_KWIN
|
|
#include "kwinbindings.cpp"
|
|
#ifdef KWIN_BUILD_TABBOX
|
|
TabBox::TabBox::self()->initShortcuts();
|
|
#endif
|
|
VirtualDesktopManager::self()->initShortcuts();
|
|
m_userActionsMenu->discard(); // so that it's recreated next time
|
|
}
|
|
|
|
void Workspace::setupWindowShortcut(Client* c)
|
|
{
|
|
assert(client_keys_dialog == NULL);
|
|
// TODO: PORT ME (KGlobalAccel related)
|
|
//keys->setEnabled( false );
|
|
//disable_shortcuts_keys->setEnabled( false );
|
|
//client_keys->setEnabled( false );
|
|
client_keys_dialog = new ShortcutDialog(c->shortcut());
|
|
client_keys_client = c;
|
|
connect(client_keys_dialog, &ShortcutDialog::dialogDone, this, &Workspace::setupWindowShortcutDone);
|
|
QRect r = clientArea(ScreenArea, c);
|
|
QSize size = client_keys_dialog->sizeHint();
|
|
QPoint pos = c->pos() + c->clientPos();
|
|
if (pos.x() + size.width() >= r.right())
|
|
pos.setX(r.right() - size.width());
|
|
if (pos.y() + size.height() >= r.bottom())
|
|
pos.setY(r.bottom() - size.height());
|
|
client_keys_dialog->move(pos);
|
|
client_keys_dialog->show();
|
|
active_popup = client_keys_dialog;
|
|
active_popup_client = c;
|
|
}
|
|
|
|
void Workspace::setupWindowShortcutDone(bool ok)
|
|
{
|
|
// keys->setEnabled( true );
|
|
// disable_shortcuts_keys->setEnabled( true );
|
|
// client_keys->setEnabled( true );
|
|
if (ok)
|
|
client_keys_client->setShortcut(client_keys_dialog->shortcut().toString());
|
|
closeActivePopup();
|
|
client_keys_dialog->deleteLater();
|
|
client_keys_dialog = NULL;
|
|
client_keys_client = NULL;
|
|
if (active_client)
|
|
active_client->takeFocus();
|
|
}
|
|
|
|
void Workspace::clientShortcutUpdated(Client* c)
|
|
{
|
|
QString key = QStringLiteral("_k_session:%1").arg(c->window());
|
|
QAction* action = findChild<QAction*>(key);
|
|
if (!c->shortcut().isEmpty()) {
|
|
if (action == NULL) { // new shortcut
|
|
action = new QAction(this);
|
|
action->setObjectName(key);
|
|
action->setText(i18n("Activate Window (%1)", c->caption()));
|
|
connect(action, &QAction::triggered, c,
|
|
[c]() {
|
|
workspace()->activateClient(c, true);
|
|
}
|
|
);
|
|
}
|
|
|
|
// no autoloading, since it's configured explicitly here and is not meant to be reused
|
|
// (the key is the window id anyway, which is kind of random)
|
|
KGlobalAccel::self()->setShortcut(action, QList<QKeySequence>() << c->shortcut(),
|
|
KGlobalAccel::NoAutoloading);
|
|
action->setEnabled(true);
|
|
} else {
|
|
KGlobalAccel::self()->removeAllShortcuts(action);
|
|
delete action;
|
|
}
|
|
}
|
|
|
|
void Workspace::performWindowOperation(Client* c, Options::WindowOperation op)
|
|
{
|
|
if (!c)
|
|
return;
|
|
if (op == Options::MoveOp || op == Options::UnrestrictedMoveOp)
|
|
Cursor::setPos(c->geometry().center());
|
|
if (op == Options::ResizeOp || op == Options::UnrestrictedResizeOp)
|
|
Cursor::setPos(c->geometry().bottomRight());
|
|
switch(op) {
|
|
case Options::MoveOp:
|
|
c->performMouseCommand(Options::MouseMove, Cursor::pos());
|
|
break;
|
|
case Options::UnrestrictedMoveOp:
|
|
c->performMouseCommand(Options::MouseUnrestrictedMove, Cursor::pos());
|
|
break;
|
|
case Options::ResizeOp:
|
|
c->performMouseCommand(Options::MouseResize, Cursor::pos());
|
|
break;
|
|
case Options::UnrestrictedResizeOp:
|
|
c->performMouseCommand(Options::MouseUnrestrictedResize, Cursor::pos());
|
|
break;
|
|
case Options::CloseOp:
|
|
QMetaObject::invokeMethod(c, "closeWindow", Qt::QueuedConnection);
|
|
break;
|
|
case Options::MaximizeOp:
|
|
c->maximize(c->maximizeMode() == Client::MaximizeFull
|
|
? Client::MaximizeRestore : Client::MaximizeFull);
|
|
break;
|
|
case Options::HMaximizeOp:
|
|
c->maximize(c->maximizeMode() ^ Client::MaximizeHorizontal);
|
|
break;
|
|
case Options::VMaximizeOp:
|
|
c->maximize(c->maximizeMode() ^ Client::MaximizeVertical);
|
|
break;
|
|
case Options::RestoreOp:
|
|
c->maximize(Client::MaximizeRestore);
|
|
break;
|
|
case Options::MinimizeOp:
|
|
c->minimize();
|
|
break;
|
|
case Options::ShadeOp:
|
|
c->performMouseCommand(Options::MouseShade, Cursor::pos());
|
|
break;
|
|
case Options::OnAllDesktopsOp:
|
|
c->setOnAllDesktops(!c->isOnAllDesktops());
|
|
break;
|
|
case Options::FullScreenOp:
|
|
c->setFullScreen(!c->isFullScreen(), true);
|
|
break;
|
|
case Options::NoBorderOp:
|
|
c->setNoBorder(!c->noBorder());
|
|
break;
|
|
case Options::KeepAboveOp: {
|
|
StackingUpdatesBlocker blocker(this);
|
|
bool was = c->keepAbove();
|
|
c->setKeepAbove(!c->keepAbove());
|
|
if (was && !c->keepAbove())
|
|
raiseClient(c);
|
|
break;
|
|
}
|
|
case Options::KeepBelowOp: {
|
|
StackingUpdatesBlocker blocker(this);
|
|
bool was = c->keepBelow();
|
|
c->setKeepBelow(!c->keepBelow());
|
|
if (was && !c->keepBelow())
|
|
lowerClient(c);
|
|
break;
|
|
}
|
|
case Options::OperationsOp:
|
|
c->performMouseCommand(Options::MouseShade, Cursor::pos());
|
|
break;
|
|
case Options::WindowRulesOp:
|
|
RuleBook::self()->edit(c, false);
|
|
break;
|
|
case Options::ApplicationRulesOp:
|
|
RuleBook::self()->edit(c, true);
|
|
break;
|
|
case Options::SetupWindowShortcutOp:
|
|
setupWindowShortcut(c);
|
|
break;
|
|
case Options::LowerOp:
|
|
lowerClient(c);
|
|
break;
|
|
case Options::TabDragOp: // Handled by decoration itself
|
|
case Options::NoOp:
|
|
break;
|
|
case Options::RemoveTabFromGroupOp:
|
|
if (c->untab(c->geometry().translated(cascadeOffset(c))) && options->focusPolicyIsReasonable())
|
|
takeActivity(c, ActivityFocus | ActivityRaise);
|
|
break;
|
|
case Options::ActivateNextTabOp:
|
|
if (c->tabGroup())
|
|
c->tabGroup()->activateNext();
|
|
break;
|
|
case Options::ActivatePreviousTabOp:
|
|
if (c->tabGroup())
|
|
c->tabGroup()->activatePrev();
|
|
break;
|
|
case Options::CloseTabGroupOp:
|
|
c->tabGroup()->closeAll();
|
|
break;
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Called by the decoration in the new API to determine what buttons the user has configured for
|
|
* window tab dragging and the operations menu.
|
|
*/
|
|
Options::WindowOperation Client::mouseButtonToWindowOperation(Qt::MouseButtons button)
|
|
{
|
|
Options::MouseCommand com = Options::MouseNothing;
|
|
bool active = isActive();
|
|
if (!wantsInput()) // we cannot be active, use it anyway
|
|
active = true;
|
|
|
|
if (button == Qt::LeftButton)
|
|
com = active ? options->commandActiveTitlebar1() : options->commandInactiveTitlebar1();
|
|
else if (button == Qt::MidButton)
|
|
com = active ? options->commandActiveTitlebar2() : options->commandInactiveTitlebar2();
|
|
else if (button == Qt::RightButton)
|
|
com = active ? options->commandActiveTitlebar3() : options->commandInactiveTitlebar3();
|
|
|
|
// TODO: Complete the list
|
|
if (com == Options::MouseDragTab)
|
|
return Options::TabDragOp;
|
|
if (com == Options::MouseOperationsMenu)
|
|
return Options::OperationsOp;
|
|
return Options::NoOp;
|
|
}
|
|
|
|
/*!
|
|
Performs a mouse command on this client (see options.h)
|
|
*/
|
|
bool Client::performMouseCommand(Options::MouseCommand command, const QPoint &globalPos)
|
|
{
|
|
bool replay = false;
|
|
switch(command) {
|
|
case Options::MouseRaise:
|
|
workspace()->raiseClient(this);
|
|
break;
|
|
case Options::MouseLower: {
|
|
workspace()->lowerClient(this);
|
|
// used to be activateNextClient(this), then topClientOnDesktop
|
|
// since this is a mouseOp it's however safe to use the client under the mouse instead
|
|
if (isActive() && options->focusPolicyIsReasonable()) {
|
|
Client *next = workspace()->clientUnderMouse(screen());
|
|
if (next && next != this)
|
|
workspace()->requestFocus(next, false);
|
|
}
|
|
break;
|
|
}
|
|
case Options::MouseShade :
|
|
toggleShade();
|
|
cancelShadeHoverTimer();
|
|
break;
|
|
case Options::MouseSetShade:
|
|
setShade(ShadeNormal);
|
|
cancelShadeHoverTimer();
|
|
break;
|
|
case Options::MouseUnsetShade:
|
|
setShade(ShadeNone);
|
|
cancelShadeHoverTimer();
|
|
break;
|
|
case Options::MouseOperationsMenu:
|
|
if (isActive() && options->isClickRaise())
|
|
autoRaise();
|
|
workspace()->showWindowMenu(QRect(globalPos, globalPos), this);
|
|
break;
|
|
case Options::MouseToggleRaiseAndLower:
|
|
workspace()->raiseOrLowerClient(this);
|
|
break;
|
|
case Options::MouseActivateAndRaise: {
|
|
replay = isActive(); // for clickraise mode
|
|
bool mustReplay = !rules()->checkAcceptFocus(input);
|
|
if (mustReplay) {
|
|
ToplevelList::const_iterator it = workspace()->stackingOrder().constEnd(),
|
|
begin = workspace()->stackingOrder().constBegin();
|
|
while (mustReplay && --it != begin && *it != this) {
|
|
Client *c = qobject_cast<Client*>(*it);
|
|
if (!c || (c->keepAbove() && !keepAbove()) || (keepBelow() && !c->keepBelow()))
|
|
continue; // can never raise above "it"
|
|
mustReplay = !(c->isOnCurrentDesktop() && c->isOnCurrentActivity() && c->geometry().intersects(geometry()));
|
|
}
|
|
}
|
|
workspace()->takeActivity(this, Workspace::ActivityFocus | Workspace::ActivityRaise);
|
|
screens()->setCurrent(globalPos);
|
|
replay = replay || mustReplay;
|
|
break;
|
|
}
|
|
case Options::MouseActivateAndLower:
|
|
workspace()->requestFocus(this);
|
|
workspace()->lowerClient(this);
|
|
screens()->setCurrent(globalPos);
|
|
replay = replay || !rules()->checkAcceptFocus(input);
|
|
break;
|
|
case Options::MouseActivate:
|
|
replay = isActive(); // for clickraise mode
|
|
workspace()->takeActivity(this, Workspace::ActivityFocus);
|
|
screens()->setCurrent(globalPos);
|
|
replay = replay || !rules()->checkAcceptFocus(input);
|
|
break;
|
|
case Options::MouseActivateRaiseAndPassClick:
|
|
workspace()->takeActivity(this, Workspace::ActivityFocus | Workspace::ActivityRaise);
|
|
screens()->setCurrent(globalPos);
|
|
replay = true;
|
|
break;
|
|
case Options::MouseActivateAndPassClick:
|
|
workspace()->takeActivity(this, Workspace::ActivityFocus);
|
|
screens()->setCurrent(globalPos);
|
|
replay = true;
|
|
break;
|
|
case Options::MouseActivateRaiseAndMove:
|
|
case Options::MouseActivateRaiseAndUnrestrictedMove:
|
|
workspace()->raiseClient(this);
|
|
workspace()->requestFocus(this);
|
|
screens()->setCurrent(globalPos);
|
|
// fallthrough
|
|
case Options::MouseMove:
|
|
case Options::MouseUnrestrictedMove: {
|
|
if (!isMovableAcrossScreens())
|
|
break;
|
|
if (moveResizeMode)
|
|
finishMoveResize(false);
|
|
mode = PositionCenter;
|
|
buttonDown = true;
|
|
moveOffset = QPoint(globalPos.x() - x(), globalPos.y() - y()); // map from global
|
|
invertedMoveOffset = rect().bottomRight() - moveOffset;
|
|
unrestrictedMoveResize = (command == Options::MouseActivateRaiseAndUnrestrictedMove
|
|
|| command == Options::MouseUnrestrictedMove);
|
|
if (!startMoveResize())
|
|
buttonDown = false;
|
|
updateCursor();
|
|
break;
|
|
}
|
|
case Options::MouseResize:
|
|
case Options::MouseUnrestrictedResize: {
|
|
if (!isResizable() || isShade())
|
|
break;
|
|
if (moveResizeMode)
|
|
finishMoveResize(false);
|
|
buttonDown = true;
|
|
moveOffset = QPoint(globalPos.x() - x(), globalPos.y() - y()); // map from global
|
|
int x = moveOffset.x(), y = moveOffset.y();
|
|
bool left = x < width() / 3;
|
|
bool right = x >= 2 * width() / 3;
|
|
bool top = y < height() / 3;
|
|
bool bot = y >= 2 * height() / 3;
|
|
if (top)
|
|
mode = left ? PositionTopLeft : (right ? PositionTopRight : PositionTop);
|
|
else if (bot)
|
|
mode = left ? PositionBottomLeft : (right ? PositionBottomRight : PositionBottom);
|
|
else
|
|
mode = (x < width() / 2) ? PositionLeft : PositionRight;
|
|
invertedMoveOffset = rect().bottomRight() - moveOffset;
|
|
unrestrictedMoveResize = (command == Options::MouseUnrestrictedResize);
|
|
if (!startMoveResize())
|
|
buttonDown = false;
|
|
updateCursor();
|
|
break;
|
|
}
|
|
case Options::MouseMaximize:
|
|
maximize(Client::MaximizeFull);
|
|
break;
|
|
case Options::MouseRestore:
|
|
maximize(Client::MaximizeRestore);
|
|
break;
|
|
case Options::MouseMinimize:
|
|
minimize();
|
|
break;
|
|
case Options::MouseAbove: {
|
|
StackingUpdatesBlocker blocker(workspace());
|
|
if (keepBelow())
|
|
setKeepBelow(false);
|
|
else
|
|
setKeepAbove(true);
|
|
break;
|
|
}
|
|
case Options::MouseBelow: {
|
|
StackingUpdatesBlocker blocker(workspace());
|
|
if (keepAbove())
|
|
setKeepAbove(false);
|
|
else
|
|
setKeepBelow(true);
|
|
break;
|
|
}
|
|
case Options::MousePreviousDesktop:
|
|
workspace()->windowToPreviousDesktop(this);
|
|
break;
|
|
case Options::MouseNextDesktop:
|
|
workspace()->windowToNextDesktop(this);
|
|
break;
|
|
case Options::MouseOpacityMore:
|
|
if (!isDesktop()) // No point in changing the opacity of the desktop
|
|
setOpacity(qMin(opacity() + 0.1, 1.0));
|
|
break;
|
|
case Options::MouseOpacityLess:
|
|
if (!isDesktop()) // No point in changing the opacity of the desktop
|
|
setOpacity(qMax(opacity() - 0.1, 0.1));
|
|
break;
|
|
case Options::MousePreviousTab:
|
|
if (tabGroup())
|
|
tabGroup()->activatePrev();
|
|
break;
|
|
case Options::MouseNextTab:
|
|
if (tabGroup())
|
|
tabGroup()->activateNext();
|
|
break;
|
|
case Options::MouseClose:
|
|
closeWindow();
|
|
break;
|
|
case Options::MouseDragTab:
|
|
case Options::MouseNothing:
|
|
replay = true;
|
|
break;
|
|
}
|
|
return replay;
|
|
}
|
|
|
|
void Workspace::slotActivateAttentionWindow()
|
|
{
|
|
if (attention_chain.count() > 0)
|
|
activateClient(attention_chain.first());
|
|
}
|
|
|
|
static uint senderValue(QObject *sender)
|
|
{
|
|
QAction *act = qobject_cast<QAction*>(sender);
|
|
bool ok = false; uint i = -1;
|
|
if (act)
|
|
i = act->data().toUInt(&ok);
|
|
if (ok)
|
|
return i;
|
|
return -1;
|
|
}
|
|
|
|
#define USABLE_ACTIVE_CLIENT (active_client && !(active_client->isDesktop() || active_client->isDock()))
|
|
|
|
void Workspace::slotWindowToDesktop()
|
|
{
|
|
if (USABLE_ACTIVE_CLIENT) {
|
|
const uint i = senderValue(sender());
|
|
if (i < 1)
|
|
return;
|
|
|
|
if (i >= 1 && i <= VirtualDesktopManager::self()->count())
|
|
sendClientToDesktop(active_client, i, true);
|
|
}
|
|
}
|
|
|
|
static bool screenSwitchImpossible()
|
|
{
|
|
if (!screens()->isCurrentFollowsMouse())
|
|
return false;
|
|
QStringList args;
|
|
args << QStringLiteral("--passivepopup") << i18n("The window manager is configured to consider the screen with the mouse on it as active one.\n"
|
|
"Therefore it is not possible to switch to a screen explicitly.") << QStringLiteral("20");
|
|
KProcess::startDetached(QStringLiteral("kdialog"), args);
|
|
return true;
|
|
}
|
|
|
|
void Workspace::slotSwitchToScreen()
|
|
{
|
|
if (screenSwitchImpossible())
|
|
return;
|
|
const int i = senderValue(sender());
|
|
if (i > -1)
|
|
setCurrentScreen(i);
|
|
}
|
|
|
|
void Workspace::slotSwitchToNextScreen()
|
|
{
|
|
if (screenSwitchImpossible())
|
|
return;
|
|
setCurrentScreen((screens()->current() + 1) % screens()->count());
|
|
}
|
|
|
|
void Workspace::slotSwitchToPrevScreen()
|
|
{
|
|
if (screenSwitchImpossible())
|
|
return;
|
|
setCurrentScreen((screens()->current() + screens()->count() - 1) % screens()->count());
|
|
}
|
|
|
|
void Workspace::slotWindowToScreen()
|
|
{
|
|
if (USABLE_ACTIVE_CLIENT) {
|
|
const int i = senderValue(sender());
|
|
if (i < 0)
|
|
return;
|
|
if (i >= 0 && i <= screens()->count()) {
|
|
sendClientToScreen(active_client, i);
|
|
}
|
|
}
|
|
}
|
|
|
|
void Workspace::slotWindowToNextScreen()
|
|
{
|
|
if (USABLE_ACTIVE_CLIENT)
|
|
sendClientToScreen(active_client, (active_client->screen() + 1) % screens()->count());
|
|
}
|
|
|
|
void Workspace::slotWindowToPrevScreen()
|
|
{
|
|
if (USABLE_ACTIVE_CLIENT)
|
|
sendClientToScreen(active_client, (active_client->screen() + screens()->count() - 1) % screens()->count());
|
|
}
|
|
|
|
/*!
|
|
Maximizes the popup client
|
|
*/
|
|
void Workspace::slotWindowMaximize()
|
|
{
|
|
if (USABLE_ACTIVE_CLIENT)
|
|
performWindowOperation(active_client, Options::MaximizeOp);
|
|
}
|
|
|
|
/*!
|
|
Maximizes the popup client vertically
|
|
*/
|
|
void Workspace::slotWindowMaximizeVertical()
|
|
{
|
|
if (USABLE_ACTIVE_CLIENT)
|
|
performWindowOperation(active_client, Options::VMaximizeOp);
|
|
}
|
|
|
|
/*!
|
|
Maximizes the popup client horiozontally
|
|
*/
|
|
void Workspace::slotWindowMaximizeHorizontal()
|
|
{
|
|
if (USABLE_ACTIVE_CLIENT)
|
|
performWindowOperation(active_client, Options::HMaximizeOp);
|
|
}
|
|
|
|
|
|
/*!
|
|
Minimizes the popup client
|
|
*/
|
|
void Workspace::slotWindowMinimize()
|
|
{
|
|
if (USABLE_ACTIVE_CLIENT)
|
|
performWindowOperation(active_client, Options::MinimizeOp);
|
|
}
|
|
|
|
/*!
|
|
Shades/unshades the popup client respectively
|
|
*/
|
|
void Workspace::slotWindowShade()
|
|
{
|
|
if (USABLE_ACTIVE_CLIENT)
|
|
performWindowOperation(active_client, Options::ShadeOp);
|
|
}
|
|
|
|
/*!
|
|
Raises the popup client
|
|
*/
|
|
void Workspace::slotWindowRaise()
|
|
{
|
|
if (USABLE_ACTIVE_CLIENT)
|
|
raiseClient(active_client);
|
|
}
|
|
|
|
/*!
|
|
Lowers the popup client
|
|
*/
|
|
void Workspace::slotWindowLower()
|
|
{
|
|
if (USABLE_ACTIVE_CLIENT) {
|
|
lowerClient(active_client);
|
|
// As this most likely makes the window no longer visible change the
|
|
// 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(Client *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(Client* c)
|
|
{
|
|
windowToDesktop<DesktopNext>(c);
|
|
}
|
|
|
|
/*!
|
|
Move window to previous desktop
|
|
*/
|
|
void Workspace::slotWindowToPreviousDesktop()
|
|
{
|
|
if (USABLE_ACTIVE_CLIENT)
|
|
windowToPreviousDesktop(active_client);
|
|
}
|
|
|
|
void Workspace::windowToPreviousDesktop(Client* 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;
|
|
Client *c = active_client;
|
|
Client *switchTo = 0;
|
|
int bestScore = 0;
|
|
int d = 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->desktop() == 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, Client* 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;
|
|
|
|
//BEGIN Xrandr inversion - does atm NOT work with the nvidia blob
|
|
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) {
|
|
qDebug() << "inverting screen using XRRSetCrtcGamma";
|
|
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 XF86VidMode inversion - only works if optionally libXxf86vm is linked
|
|
#ifndef KWIN_NO_XF86VM
|
|
int size = 0;
|
|
// TODO: this doesn't work with screen numbers in twinview - probably relevant only for multihead?
|
|
const int scrn = 0; // active_screen
|
|
if (XF86VidModeGetGammaRampSize(display(), scrn, &size)) {
|
|
unsigned short *red, *green, *blue;
|
|
red = new unsigned short[size];
|
|
green = new unsigned short[size];
|
|
blue = new unsigned short[size];
|
|
if (XF86VidModeGetGammaRamp(display(), scrn, size, red, green, blue)) {
|
|
qDebug() << "inverting screen using XF86VidModeSetGammaRamp";
|
|
const int half = size / 2 + 1;
|
|
unsigned short swap;
|
|
for (int i = 0; i < half; ++i) {
|
|
swap = red[i]; red[i] = red[size - 1 - i]; red[size - 1 - i] = swap;
|
|
swap = green[i]; green[i] = green[size - 1 - i]; green[size - 1 - i] = swap;
|
|
swap = blue[i]; blue[i] = blue[size - 1 - i]; blue[size - 1 - i] = swap;
|
|
}
|
|
XF86VidModeSetGammaRamp(display(), scrn, size, red, green, blue);
|
|
succeeded = true;
|
|
}
|
|
delete [] red;
|
|
delete [] green;
|
|
delete [] blue;
|
|
}
|
|
|
|
if (succeeded)
|
|
return;
|
|
#endif
|
|
|
|
//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)) {
|
|
qDebug() << "inverting screen using Effect plugin";
|
|
QMetaObject::invokeMethod(inverter, "toggleScreenInversion", Qt::DirectConnection);
|
|
}
|
|
}
|
|
|
|
if (!succeeded)
|
|
qDebug() << "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(QStringLiteral("(")) && !cut.contains(QStringLiteral(")")) && !cut.contains(QStringLiteral(" - "))) {
|
|
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
|