a9e469bf13
Summary:
VirtualDesktopManager is initialized in two places: Workspace::init and
Workspace::initWithX11. The former method loads virtual desktops from
the config file and the latter method synchronizes VirtualDesktopManager
with RootInfo.
Both methods do
if (!VirtualDesktopManager::self()->setCurrent(m_initialDesktop))
VirtualDesktopManager::self()->setCurrent(1);
which makes sense in Workspace::init, but not in Workspace::initWithX11.
When Workspace::initWithX11 is called, the current virtual desktop is
the same as m_initialDesktop. So that piece of code basically makes
the first virtual desktop current no matter what.
BUG: 390295
FIXED-IN: 5.15.3
Reviewers: #kwin, davidedmundson
Reviewed By: #kwin, davidedmundson
Subscribers: kwin
Tags: #kwin
Differential Revision: https://phabricator.kde.org/D19520
1773 lines
63 KiB
C++
1773 lines
63 KiB
C++
/********************************************************************
|
|
KWin - the KDE window manager
|
|
This file is part of the KDE project.
|
|
|
|
Copyright (C) 1999, 2000 Matthias Ettrich <ettrich@kde.org>
|
|
Copyright (C) 2003 Lubos Lunak <l.lunak@kde.org>
|
|
|
|
This program is free software; you can redistribute it and/or modify
|
|
it under the terms of the GNU General Public License as published by
|
|
the Free Software Foundation; either version 2 of the License, or
|
|
(at your option) any later version.
|
|
|
|
This program is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
GNU General Public License for more details.
|
|
|
|
You should have received a copy of the GNU General Public License
|
|
along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
*********************************************************************/
|
|
// own
|
|
#include "workspace.h"
|
|
// kwin libs
|
|
#include <kwinglplatform.h>
|
|
// kwin
|
|
#ifdef KWIN_BUILD_ACTIVITIES
|
|
#include "activities.h"
|
|
#endif
|
|
#include "appmenu.h"
|
|
#include "atoms.h"
|
|
#include "client.h"
|
|
#include "composite.h"
|
|
#include "cursor.h"
|
|
#include "dbusinterface.h"
|
|
#include "deleted.h"
|
|
#include "effects.h"
|
|
#include "focuschain.h"
|
|
#include "group.h"
|
|
#include "input.h"
|
|
#include "logind.h"
|
|
#include "moving_client_x11_filter.h"
|
|
#include "killwindow.h"
|
|
#include "netinfo.h"
|
|
#include "outline.h"
|
|
#include "placement.h"
|
|
#include "rules.h"
|
|
#include "screenedge.h"
|
|
#include "screens.h"
|
|
#include "platform.h"
|
|
#include "scripting/scripting.h"
|
|
#ifdef KWIN_BUILD_TABBOX
|
|
#include "tabbox.h"
|
|
#endif
|
|
#include "unmanaged.h"
|
|
#include "useractions.h"
|
|
#include "virtualdesktops.h"
|
|
#include "shell_client.h"
|
|
#include "was_user_interaction_x11_filter.h"
|
|
#include "wayland_server.h"
|
|
#include "xcbutils.h"
|
|
#include "main.h"
|
|
#include "decorations/decorationbridge.h"
|
|
// KDE
|
|
#include <KConfig>
|
|
#include <KConfigGroup>
|
|
#include <KLocalizedString>
|
|
#include <KStartupInfo>
|
|
// Qt
|
|
#include <QtConcurrentRun>
|
|
|
|
namespace KWin
|
|
{
|
|
|
|
extern int screen_number;
|
|
extern bool is_multihead;
|
|
|
|
ColorMapper::ColorMapper(QObject *parent)
|
|
: QObject(parent)
|
|
, m_default(defaultScreen()->default_colormap)
|
|
, m_installed(defaultScreen()->default_colormap)
|
|
{
|
|
}
|
|
|
|
ColorMapper::~ColorMapper()
|
|
{
|
|
}
|
|
|
|
void ColorMapper::update()
|
|
{
|
|
xcb_colormap_t cmap = m_default;
|
|
if (Client *c = dynamic_cast<Client*>(Workspace::self()->activeClient())) {
|
|
if (c->colormap() != XCB_COLORMAP_NONE) {
|
|
cmap = c->colormap();
|
|
}
|
|
}
|
|
if (cmap != m_installed) {
|
|
xcb_install_colormap(connection(), cmap);
|
|
m_installed = cmap;
|
|
}
|
|
}
|
|
|
|
Workspace* Workspace::_self = 0;
|
|
|
|
Workspace::Workspace(const QString &sessionKey)
|
|
: QObject(0)
|
|
, m_compositor(NULL)
|
|
// Unsorted
|
|
, active_popup(NULL)
|
|
, active_popup_client(NULL)
|
|
, m_initialDesktop(1)
|
|
, active_client(0)
|
|
, last_active_client(0)
|
|
, most_recently_raised(0)
|
|
, movingClient(0)
|
|
, delayfocus_client(0)
|
|
, force_restacking(false)
|
|
, showing_desktop(false)
|
|
, was_user_interaction(false)
|
|
, session_saving(false)
|
|
, block_focus(0)
|
|
, m_userActionsMenu(new UserActionsMenu(this))
|
|
, client_keys_dialog(NULL)
|
|
, client_keys_client(NULL)
|
|
, global_shortcuts_disabled_for_client(false)
|
|
, workspaceInit(true)
|
|
, startup(0)
|
|
, set_active_client_recursion(0)
|
|
, block_stacking_updates(0)
|
|
{
|
|
// If KWin was already running it saved its configuration after loosing the selection -> Reread
|
|
QFuture<void> reparseConfigFuture = QtConcurrent::run(options, &Options::reparseConfiguration);
|
|
|
|
ApplicationMenu::create(this);
|
|
|
|
_self = this;
|
|
|
|
#ifdef KWIN_BUILD_ACTIVITIES
|
|
Activities *activities = nullptr;
|
|
if (kwinApp()->usesKActivities()) {
|
|
activities = Activities::create(this);
|
|
}
|
|
if (activities) {
|
|
connect(activities, SIGNAL(currentChanged(QString)), SLOT(updateCurrentActivity(QString)));
|
|
}
|
|
#endif
|
|
|
|
// PluginMgr needs access to the config file, so we need to wait for it for finishing
|
|
reparseConfigFuture.waitForFinished();
|
|
|
|
options->loadConfig();
|
|
options->loadCompositingConfig(false);
|
|
|
|
delayFocusTimer = 0;
|
|
|
|
if (!sessionKey.isEmpty())
|
|
loadSessionInfo(sessionKey);
|
|
connect(qApp, &QGuiApplication::commitDataRequest, this, &Workspace::commitData);
|
|
connect(qApp, &QGuiApplication::saveStateRequest, this, &Workspace::saveState);
|
|
|
|
RuleBook::create(this)->load();
|
|
|
|
ScreenEdges::create(this);
|
|
|
|
// VirtualDesktopManager needs to be created prior to init shortcuts
|
|
// and prior to TabBox, due to TabBox connecting to signals
|
|
// actual initialization happens in init()
|
|
VirtualDesktopManager::create(this);
|
|
//dbus interface
|
|
new VirtualDesktopManagerDBusInterface(VirtualDesktopManager::self());
|
|
|
|
#ifdef KWIN_BUILD_TABBOX
|
|
// need to create the tabbox before compositing scene is setup
|
|
TabBox::TabBox::create(this);
|
|
#endif
|
|
|
|
if (Compositor::self()) {
|
|
m_compositor = Compositor::self();
|
|
} else {
|
|
m_compositor = Compositor::create(this);
|
|
}
|
|
connect(this, &Workspace::currentDesktopChanged, m_compositor, &Compositor::addRepaintFull);
|
|
connect(m_compositor, &QObject::destroyed, this, [this] { m_compositor = nullptr; });
|
|
|
|
auto decorationBridge = Decoration::DecorationBridge::create(this);
|
|
decorationBridge->init();
|
|
connect(this, &Workspace::configChanged, decorationBridge, &Decoration::DecorationBridge::reconfigure);
|
|
|
|
new DBusInterface(this);
|
|
|
|
Outline::create(this);
|
|
|
|
initShortcuts();
|
|
|
|
init();
|
|
}
|
|
|
|
void Workspace::init()
|
|
{
|
|
KSharedConfigPtr config = kwinApp()->config();
|
|
kwinApp()->createScreens();
|
|
Screens *screens = Screens::self();
|
|
// get screen support
|
|
connect(screens, SIGNAL(changed()), SLOT(desktopResized()));
|
|
screens->setConfig(config);
|
|
screens->reconfigure();
|
|
connect(options, SIGNAL(configChanged()), screens, SLOT(reconfigure()));
|
|
ScreenEdges *screenEdges = ScreenEdges::self();
|
|
screenEdges->setConfig(config);
|
|
screenEdges->init();
|
|
connect(options, SIGNAL(configChanged()), screenEdges, SLOT(reconfigure()));
|
|
connect(VirtualDesktopManager::self(), SIGNAL(layoutChanged(int,int)), screenEdges, SLOT(updateLayout()));
|
|
connect(this, &Workspace::clientActivated, screenEdges, &ScreenEdges::checkBlocking);
|
|
|
|
FocusChain *focusChain = FocusChain::create(this);
|
|
connect(this, &Workspace::clientRemoved, focusChain, &FocusChain::remove);
|
|
connect(this, &Workspace::clientActivated, focusChain, &FocusChain::setActiveClient);
|
|
connect(VirtualDesktopManager::self(), SIGNAL(countChanged(uint,uint)), focusChain, SLOT(resize(uint,uint)));
|
|
connect(VirtualDesktopManager::self(), SIGNAL(currentChanged(uint,uint)), focusChain, SLOT(setCurrentDesktop(uint,uint)));
|
|
connect(options, SIGNAL(separateScreenFocusChanged(bool)), focusChain, SLOT(setSeparateScreenFocus(bool)));
|
|
focusChain->setSeparateScreenFocus(options->isSeparateScreenFocus());
|
|
|
|
// create VirtualDesktopManager and perform dependency injection
|
|
VirtualDesktopManager *vds = VirtualDesktopManager::self();
|
|
connect(vds, &VirtualDesktopManager::desktopRemoved, this,
|
|
[this](KWin::VirtualDesktop *desktop) {
|
|
//Wayland
|
|
if (kwinApp()->operationMode() == Application::OperationModeWaylandOnly ||
|
|
kwinApp()->operationMode() == Application::OperationModeXwayland) {
|
|
for (auto it = m_allClients.constBegin(); it != m_allClients.constEnd(); ++it) {
|
|
if (!(*it)->desktops().contains(desktop)) {
|
|
continue;
|
|
}
|
|
if ((*it)->desktops().count() > 1) {
|
|
(*it)->leaveDesktop(desktop);
|
|
} else {
|
|
sendClientToDesktop(*it, qMin(desktop->x11DesktopNumber(), VirtualDesktopManager::self()->count()), true);
|
|
}
|
|
}
|
|
//X11
|
|
} else {
|
|
for (auto it = m_allClients.constBegin(); it != m_allClients.constEnd(); ++it) {
|
|
if (!(*it)->isOnAllDesktops() && ((*it)->desktop() > static_cast<int>(VirtualDesktopManager::self()->count()))) {
|
|
sendClientToDesktop(*it, VirtualDesktopManager::self()->count(), true);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
);
|
|
|
|
connect(vds, SIGNAL(countChanged(uint,uint)), SLOT(slotDesktopCountChanged(uint,uint)));
|
|
connect(vds, SIGNAL(currentChanged(uint,uint)), SLOT(slotCurrentDesktopChanged(uint,uint)));
|
|
vds->setNavigationWrappingAround(options->isRollOverDesktops());
|
|
connect(options, SIGNAL(rollOverDesktopsChanged(bool)), vds, SLOT(setNavigationWrappingAround(bool)));
|
|
vds->setConfig(config);
|
|
|
|
// Now we know how many desktops we'll have, thus we initialize the positioning object
|
|
Placement::create(this);
|
|
|
|
// positioning object needs to be created before the virtual desktops are loaded.
|
|
vds->load();
|
|
vds->updateLayout();
|
|
//makes sure any autogenerated id is saved, necessary as in case of xwayland, load will be called 2 times
|
|
// load is needed to be called again when starting xwayalnd to sync to RootInfo, see BUG 385260
|
|
vds->save();
|
|
|
|
if (!VirtualDesktopManager::self()->setCurrent(m_initialDesktop))
|
|
VirtualDesktopManager::self()->setCurrent(1);
|
|
|
|
reconfigureTimer.setSingleShot(true);
|
|
updateToolWindowsTimer.setSingleShot(true);
|
|
|
|
connect(&reconfigureTimer, SIGNAL(timeout()), this, SLOT(slotReconfigure()));
|
|
connect(&updateToolWindowsTimer, SIGNAL(timeout()), this, SLOT(slotUpdateToolWindows()));
|
|
|
|
// TODO: do we really need to reconfigure everything when fonts change?
|
|
// maybe just reconfigure the decorations? Move this into libkdecoration?
|
|
QDBusConnection::sessionBus().connect(QString(),
|
|
QStringLiteral("/KDEPlatformTheme"),
|
|
QStringLiteral("org.kde.KDEPlatformTheme"),
|
|
QStringLiteral("refreshFonts"),
|
|
this, SLOT(reconfigure()));
|
|
|
|
active_client = NULL;
|
|
|
|
initWithX11();
|
|
|
|
Scripting::create(this);
|
|
|
|
if (auto w = waylandServer()) {
|
|
connect(w, &WaylandServer::shellClientAdded, this,
|
|
[this] (ShellClient *c) {
|
|
setupClientConnections(c);
|
|
c->updateDecoration(false);
|
|
updateClientLayer(c);
|
|
if (!c->isInternal()) {
|
|
QRect area = clientArea(PlacementArea, Screens::self()->current(), c->desktop());
|
|
bool placementDone = false;
|
|
if (c->isInitialPositionSet()) {
|
|
placementDone = true;
|
|
}
|
|
if (c->isFullScreen()) {
|
|
placementDone = true;
|
|
}
|
|
if (!placementDone) {
|
|
c->placeIn(area);
|
|
}
|
|
m_allClients.append(c);
|
|
if (!unconstrained_stacking_order.contains(c))
|
|
unconstrained_stacking_order.append(c); // Raise if it hasn't got any stacking position yet
|
|
if (!stacking_order.contains(c)) // It'll be updated later, and updateToolWindows() requires
|
|
stacking_order.append(c); // c to be in stacking_order
|
|
}
|
|
markXStackingOrderAsDirty();
|
|
updateStackingOrder(true);
|
|
updateClientArea();
|
|
if (c->wantsInput() && !c->isMinimized()) {
|
|
activateClient(c);
|
|
}
|
|
connect(c, &ShellClient::windowShown, this,
|
|
[this, c] {
|
|
updateClientLayer(c);
|
|
// TODO: when else should we send the client through placement?
|
|
if (c->hasTransientPlacementHint()) {
|
|
QRect area = clientArea(PlacementArea, Screens::self()->current(), c->desktop());
|
|
c->placeIn(area);
|
|
}
|
|
markXStackingOrderAsDirty();
|
|
updateStackingOrder(true);
|
|
updateClientArea();
|
|
if (c->wantsInput()) {
|
|
activateClient(c);
|
|
}
|
|
}
|
|
);
|
|
connect(c, &ShellClient::windowHidden, this,
|
|
[this] {
|
|
markXStackingOrderAsDirty();
|
|
updateStackingOrder(true);
|
|
updateClientArea();
|
|
}
|
|
);
|
|
}
|
|
);
|
|
connect(w, &WaylandServer::shellClientRemoved, this,
|
|
[this] (ShellClient *c) {
|
|
m_allClients.removeAll(c);
|
|
if (c == most_recently_raised) {
|
|
most_recently_raised = nullptr;
|
|
}
|
|
if (c == delayfocus_client) {
|
|
cancelDelayFocus();
|
|
}
|
|
if (c == last_active_client) {
|
|
last_active_client = nullptr;
|
|
}
|
|
if (client_keys_client == c) {
|
|
setupWindowShortcutDone(false);
|
|
}
|
|
if (!c->shortcut().isEmpty()) {
|
|
c->setShortcut(QString()); // Remove from client_keys
|
|
}
|
|
clientHidden(c);
|
|
emit clientRemoved(c);
|
|
markXStackingOrderAsDirty();
|
|
updateStackingOrder(true);
|
|
updateClientArea();
|
|
}
|
|
);
|
|
}
|
|
|
|
// SELI TODO: This won't work with unreasonable focus policies,
|
|
// and maybe in rare cases also if the selected client doesn't
|
|
// want focus
|
|
workspaceInit = false;
|
|
|
|
// broadcast that Workspace is ready, but first process all events.
|
|
QMetaObject::invokeMethod(this, "workspaceInitialized", Qt::QueuedConnection);
|
|
|
|
// TODO: ungrabXServer()
|
|
}
|
|
|
|
void Workspace::initWithX11()
|
|
{
|
|
if (!kwinApp()->x11Connection()) {
|
|
connect(kwinApp(), &Application::x11ConnectionChanged, this, &Workspace::initWithX11, Qt::UniqueConnection);
|
|
return;
|
|
}
|
|
disconnect(kwinApp(), &Application::x11ConnectionChanged, this, &Workspace::initWithX11);
|
|
|
|
atoms->retrieveHelpers();
|
|
|
|
// first initialize the extensions
|
|
Xcb::Extensions::self();
|
|
ColorMapper *colormaps = new ColorMapper(this);
|
|
connect(this, &Workspace::clientActivated, colormaps, &ColorMapper::update);
|
|
|
|
// Call this before XSelectInput() on the root window
|
|
startup = new KStartupInfo(
|
|
KStartupInfo::DisableKWinModule | KStartupInfo::AnnounceSilenceChanges, this);
|
|
|
|
// Select windowmanager privileges
|
|
selectWmInputEventMask();
|
|
|
|
// Compatibility
|
|
int32_t data = 1;
|
|
|
|
xcb_change_property(connection(), XCB_PROP_MODE_APPEND, rootWindow(), atoms->kwin_running,
|
|
atoms->kwin_running, 32, 1, &data);
|
|
|
|
if (kwinApp()->operationMode() == Application::OperationModeX11) {
|
|
m_wasUserInteractionFilter.reset(new WasUserInteractionX11Filter);
|
|
m_movingClientFilter.reset(new MovingClientX11Filter);
|
|
}
|
|
updateXTime(); // Needed for proper initialization of user_time in Client ctor
|
|
|
|
const uint32_t nullFocusValues[] = {true};
|
|
m_nullFocus.reset(new Xcb::Window(QRect(-1, -1, 1, 1), XCB_WINDOW_CLASS_INPUT_ONLY, XCB_CW_OVERRIDE_REDIRECT, nullFocusValues));
|
|
m_nullFocus->map();
|
|
|
|
RootInfo *rootInfo = RootInfo::create();
|
|
const auto vds = VirtualDesktopManager::self();
|
|
vds->setRootInfo(rootInfo);
|
|
// load again to sync to RootInfo, see BUG 385260
|
|
vds->load();
|
|
vds->updateRootInfo();
|
|
rootInfo->setCurrentDesktop(vds->currentDesktop()->x11DesktopNumber());
|
|
|
|
// TODO: only in X11 mode
|
|
// Extra NETRootInfo instance in Client mode is needed to get the values of the properties
|
|
NETRootInfo client_info(connection(), NET::ActiveWindow | NET::CurrentDesktop);
|
|
if (!qApp->isSessionRestored()) {
|
|
m_initialDesktop = client_info.currentDesktop();
|
|
vds->setCurrent(m_initialDesktop);
|
|
}
|
|
|
|
// TODO: better value
|
|
rootInfo->setActiveWindow(None);
|
|
focusToNull();
|
|
|
|
if (!qApp->isSessionRestored())
|
|
++block_focus; // Because it will be set below
|
|
|
|
{
|
|
// Begin updates blocker block
|
|
StackingUpdatesBlocker blocker(this);
|
|
|
|
Xcb::Tree tree(rootWindow());
|
|
xcb_window_t *wins = xcb_query_tree_children(tree.data());
|
|
|
|
QVector<Xcb::WindowAttributes> windowAttributes(tree->children_len);
|
|
QVector<Xcb::WindowGeometry> windowGeometries(tree->children_len);
|
|
|
|
// Request the attributes and geometries of all toplevel windows
|
|
for (int i = 0; i < tree->children_len; i++) {
|
|
windowAttributes[i] = Xcb::WindowAttributes(wins[i]);
|
|
windowGeometries[i] = Xcb::WindowGeometry(wins[i]);
|
|
}
|
|
|
|
// Get the replies
|
|
for (int i = 0; i < tree->children_len; i++) {
|
|
Xcb::WindowAttributes attr(windowAttributes.at(i));
|
|
|
|
if (attr.isNull()) {
|
|
continue;
|
|
}
|
|
|
|
if (attr->override_redirect) {
|
|
if (attr->map_state == XCB_MAP_STATE_VIEWABLE &&
|
|
attr->_class != XCB_WINDOW_CLASS_INPUT_ONLY)
|
|
// ### This will request the attributes again
|
|
createUnmanaged(wins[i]);
|
|
} else if (attr->map_state != XCB_MAP_STATE_UNMAPPED) {
|
|
if (Application::wasCrash()) {
|
|
fixPositionAfterCrash(wins[i], windowGeometries.at(i).data());
|
|
}
|
|
|
|
// ### This will request the attributes again
|
|
createClient(wins[i], true);
|
|
}
|
|
}
|
|
|
|
// Propagate clients, will really happen at the end of the updates blocker block
|
|
updateStackingOrder(true);
|
|
|
|
saveOldScreenSizes();
|
|
updateClientArea();
|
|
|
|
// NETWM spec says we have to set it to (0,0) if we don't support it
|
|
NETPoint* viewports = new NETPoint[VirtualDesktopManager::self()->count()];
|
|
rootInfo->setDesktopViewport(VirtualDesktopManager::self()->count(), *viewports);
|
|
delete[] viewports;
|
|
QRect geom;
|
|
for (int i = 0; i < screens()->count(); i++) {
|
|
geom |= screens()->geometry(i);
|
|
}
|
|
NETSize desktop_geometry;
|
|
desktop_geometry.width = geom.width();
|
|
desktop_geometry.height = geom.height();
|
|
rootInfo->setDesktopGeometry(desktop_geometry);
|
|
setShowingDesktop(false);
|
|
|
|
} // End updates blocker block
|
|
|
|
// TODO: only on X11?
|
|
AbstractClient* new_active_client = nullptr;
|
|
if (!qApp->isSessionRestored()) {
|
|
--block_focus;
|
|
new_active_client = findClient(Predicate::WindowMatch, client_info.activeWindow());
|
|
}
|
|
if (new_active_client == NULL
|
|
&& activeClient() == NULL && should_get_focus.count() == 0) {
|
|
// No client activated in manage()
|
|
if (new_active_client == NULL)
|
|
new_active_client = topClientOnDesktop(VirtualDesktopManager::self()->current(), -1);
|
|
if (new_active_client == NULL && !desktops.isEmpty())
|
|
new_active_client = findDesktop(true, VirtualDesktopManager::self()->current());
|
|
}
|
|
if (new_active_client != NULL)
|
|
activateClient(new_active_client);
|
|
}
|
|
|
|
Workspace::~Workspace()
|
|
{
|
|
blockStackingUpdates(true);
|
|
|
|
// TODO: grabXServer();
|
|
|
|
// Use stacking_order, so that kwin --replace keeps stacking order
|
|
const ToplevelList stack = stacking_order;
|
|
// "mutex" the stackingorder, since anything trying to access it from now on will find
|
|
// many dangeling pointers and crash
|
|
stacking_order.clear();
|
|
|
|
for (ToplevelList::const_iterator it = stack.constBegin(), end = stack.constEnd(); it != end; ++it) {
|
|
Client *c = qobject_cast<Client*>(const_cast<Toplevel*>(*it));
|
|
if (!c) {
|
|
continue;
|
|
}
|
|
// Only release the window
|
|
c->releaseWindow(true);
|
|
// No removeClient() is called, it does more than just removing.
|
|
// However, remove from some lists to e.g. prevent performTransiencyCheck()
|
|
// from crashing.
|
|
clients.removeAll(c);
|
|
m_allClients.removeAll(c);
|
|
desktops.removeAll(c);
|
|
}
|
|
Client::cleanupX11();
|
|
for (UnmanagedList::iterator it = unmanaged.begin(), end = unmanaged.end(); it != end; ++it)
|
|
(*it)->release(ReleaseReason::KWinShutsDown);
|
|
|
|
if (auto c = kwinApp()->x11Connection()) {
|
|
xcb_delete_property(c, kwinApp()->x11RootWindow(), atoms->kwin_running);
|
|
}
|
|
|
|
for (auto it = deleted.begin(); it != deleted.end();) {
|
|
emit deletedRemoved(*it);
|
|
it = deleted.erase(it);
|
|
}
|
|
|
|
delete RuleBook::self();
|
|
kwinApp()->config()->sync();
|
|
|
|
RootInfo::destroy();
|
|
delete startup;
|
|
delete Placement::self();
|
|
delete client_keys_dialog;
|
|
foreach (SessionInfo * s, session)
|
|
delete s;
|
|
|
|
// TODO: ungrabXServer();
|
|
|
|
Xcb::Extensions::destroy();
|
|
_self = 0;
|
|
}
|
|
|
|
void Workspace::setupClientConnections(AbstractClient *c)
|
|
{
|
|
connect(c, &Toplevel::needsRepaint, m_compositor, &Compositor::scheduleRepaint);
|
|
connect(c, &AbstractClient::desktopPresenceChanged, this, &Workspace::desktopPresenceChanged);
|
|
connect(c, &AbstractClient::minimizedChanged, this, std::bind(&Workspace::clientMinimizedChanged, this, c));
|
|
}
|
|
|
|
Client* Workspace::createClient(xcb_window_t w, bool is_mapped)
|
|
{
|
|
StackingUpdatesBlocker blocker(this);
|
|
Client* c = new Client();
|
|
setupClientConnections(c);
|
|
connect(c, SIGNAL(blockingCompositingChanged(KWin::Client*)), m_compositor, SLOT(updateCompositeBlocking(KWin::Client*)));
|
|
connect(c, SIGNAL(clientFullScreenSet(KWin::Client*,bool,bool)), ScreenEdges::self(), SIGNAL(checkBlocking()));
|
|
if (!c->manage(w, is_mapped)) {
|
|
Client::deleteClient(c);
|
|
return NULL;
|
|
}
|
|
addClient(c);
|
|
return c;
|
|
}
|
|
|
|
Unmanaged* Workspace::createUnmanaged(xcb_window_t w)
|
|
{
|
|
if (m_compositor && m_compositor->checkForOverlayWindow(w))
|
|
return NULL;
|
|
Unmanaged* c = new Unmanaged();
|
|
if (!c->track(w)) {
|
|
Unmanaged::deleteUnmanaged(c);
|
|
return NULL;
|
|
}
|
|
connect(c, SIGNAL(needsRepaint()), m_compositor, SLOT(scheduleRepaint()));
|
|
addUnmanaged(c);
|
|
emit unmanagedAdded(c);
|
|
return c;
|
|
}
|
|
|
|
void Workspace::addClient(Client* c)
|
|
{
|
|
Group* grp = findGroup(c->window());
|
|
|
|
emit clientAdded(c);
|
|
|
|
if (grp != NULL)
|
|
grp->gotLeader(c);
|
|
|
|
if (c->isDesktop()) {
|
|
desktops.append(c);
|
|
if (active_client == NULL && should_get_focus.isEmpty() && c->isOnCurrentDesktop())
|
|
requestFocus(c); // TODO: Make sure desktop is active after startup if there's no other window active
|
|
} else {
|
|
FocusChain::self()->update(c, FocusChain::Update);
|
|
clients.append(c);
|
|
m_allClients.append(c);
|
|
}
|
|
if (!unconstrained_stacking_order.contains(c))
|
|
unconstrained_stacking_order.append(c); // Raise if it hasn't got any stacking position yet
|
|
if (!stacking_order.contains(c)) // It'll be updated later, and updateToolWindows() requires
|
|
stacking_order.append(c); // c to be in stacking_order
|
|
markXStackingOrderAsDirty();
|
|
updateClientArea(); // This cannot be in manage(), because the client got added only now
|
|
updateClientLayer(c);
|
|
if (c->isDesktop()) {
|
|
raiseClient(c);
|
|
// If there's no active client, make this desktop the active one
|
|
if (activeClient() == NULL && should_get_focus.count() == 0)
|
|
activateClient(findDesktop(true, VirtualDesktopManager::self()->current()));
|
|
}
|
|
c->checkActiveModal();
|
|
checkTransients(c->window()); // SELI TODO: Does this really belong here?
|
|
updateStackingOrder(true); // Propagate new client
|
|
if (c->isUtility() || c->isMenu() || c->isToolbar())
|
|
updateToolWindows(true);
|
|
#ifdef KWIN_BUILD_TABBOX
|
|
if (TabBox::TabBox::self()->isDisplayed())
|
|
TabBox::TabBox::self()->reset(true);
|
|
#endif
|
|
}
|
|
|
|
void Workspace::addUnmanaged(Unmanaged* c)
|
|
{
|
|
unmanaged.append(c);
|
|
markXStackingOrderAsDirty();
|
|
}
|
|
|
|
/**
|
|
* Destroys the client \a c
|
|
*/
|
|
void Workspace::removeClient(Client* c)
|
|
{
|
|
if (c == active_popup_client)
|
|
closeActivePopup();
|
|
if (m_userActionsMenu->isMenuClient(c)) {
|
|
m_userActionsMenu->close();
|
|
}
|
|
|
|
c->untab(QRect(), true);
|
|
|
|
if (client_keys_client == c)
|
|
setupWindowShortcutDone(false);
|
|
if (!c->shortcut().isEmpty()) {
|
|
c->setShortcut(QString()); // Remove from client_keys
|
|
clientShortcutUpdated(c); // Needed, since this is otherwise delayed by setShortcut() and wouldn't run
|
|
}
|
|
|
|
#ifdef KWIN_BUILD_TABBOX
|
|
TabBox::TabBox *tabBox = TabBox::TabBox::self();
|
|
if (tabBox->isDisplayed() && tabBox->currentClient() == c)
|
|
tabBox->nextPrev(true);
|
|
#endif
|
|
|
|
Q_ASSERT(clients.contains(c) || desktops.contains(c));
|
|
// TODO: if marked client is removed, notify the marked list
|
|
clients.removeAll(c);
|
|
m_allClients.removeAll(c);
|
|
desktops.removeAll(c);
|
|
markXStackingOrderAsDirty();
|
|
attention_chain.removeAll(c);
|
|
Group* group = findGroup(c->window());
|
|
if (group != NULL)
|
|
group->lostLeader();
|
|
|
|
if (c == most_recently_raised)
|
|
most_recently_raised = 0;
|
|
should_get_focus.removeAll(c);
|
|
Q_ASSERT(c != active_client);
|
|
if (c == last_active_client)
|
|
last_active_client = 0;
|
|
if (c == delayfocus_client)
|
|
cancelDelayFocus();
|
|
|
|
emit clientRemoved(c);
|
|
|
|
updateStackingOrder(true);
|
|
|
|
#ifdef KWIN_BUILD_TABBOX
|
|
if (tabBox->isDisplayed())
|
|
tabBox->reset(true);
|
|
#endif
|
|
|
|
updateClientArea();
|
|
}
|
|
|
|
void Workspace::removeUnmanaged(Unmanaged* c)
|
|
{
|
|
assert(unmanaged.contains(c));
|
|
unmanaged.removeAll(c);
|
|
emit unmanagedRemoved(c);
|
|
markXStackingOrderAsDirty();
|
|
}
|
|
|
|
void Workspace::addDeleted(Deleted* c, Toplevel *orig)
|
|
{
|
|
assert(!deleted.contains(c));
|
|
deleted.append(c);
|
|
const int unconstraintedIndex = unconstrained_stacking_order.indexOf(orig);
|
|
if (unconstraintedIndex != -1) {
|
|
unconstrained_stacking_order.replace(unconstraintedIndex, c);
|
|
} else {
|
|
unconstrained_stacking_order.append(c);
|
|
}
|
|
const int index = stacking_order.indexOf(orig);
|
|
if (index != -1) {
|
|
stacking_order.replace(index, c);
|
|
} else {
|
|
stacking_order.append(c);
|
|
}
|
|
markXStackingOrderAsDirty();
|
|
connect(c, SIGNAL(needsRepaint()), m_compositor, SLOT(scheduleRepaint()));
|
|
}
|
|
|
|
void Workspace::removeDeleted(Deleted* c)
|
|
{
|
|
assert(deleted.contains(c));
|
|
emit deletedRemoved(c);
|
|
deleted.removeAll(c);
|
|
unconstrained_stacking_order.removeAll(c);
|
|
stacking_order.removeAll(c);
|
|
markXStackingOrderAsDirty();
|
|
if (c->wasClient() && m_compositor) {
|
|
m_compositor->updateCompositeBlocking();
|
|
}
|
|
}
|
|
|
|
void Workspace::updateToolWindows(bool also_hide)
|
|
{
|
|
// TODO: What if Client's transiency/group changes? should this be called too? (I'm paranoid, am I not?)
|
|
if (!options->isHideUtilityWindowsForInactive()) {
|
|
for (ClientList::ConstIterator it = clients.constBegin(); it != clients.constEnd(); ++it)
|
|
if (!(*it)->tabGroup() || (*it)->tabGroup()->current() == *it)
|
|
(*it)->hideClient(false);
|
|
return;
|
|
}
|
|
const Group* group = nullptr;
|
|
auto client = active_client;
|
|
// Go up in transiency hiearchy, if the top is found, only tool transients for the top mainwindow
|
|
// will be shown; if a group transient is group, all tools in the group will be shown
|
|
while (client != nullptr) {
|
|
if (!client->isTransient())
|
|
break;
|
|
if (client->groupTransient()) {
|
|
group = client->group();
|
|
break;
|
|
}
|
|
client = client->transientFor();
|
|
}
|
|
// Use stacking order only to reduce flicker, it doesn't matter if block_stacking_updates == 0,
|
|
// I.e. if it's not up to date
|
|
|
|
// SELI TODO: But maybe it should - what if a new client has been added that's not in stacking order yet?
|
|
QVector<AbstractClient*> to_show, to_hide;
|
|
for (ToplevelList::ConstIterator it = stacking_order.constBegin();
|
|
it != stacking_order.constEnd();
|
|
++it) {
|
|
auto c = qobject_cast<AbstractClient*>(*it);
|
|
if (!c) {
|
|
continue;
|
|
}
|
|
if (c->isUtility() || c->isMenu() || c->isToolbar()) {
|
|
bool show = true;
|
|
if (!c->isTransient()) {
|
|
if (!c->group() || c->group()->members().count() == 1) // Has its own group, keep always visible
|
|
show = true;
|
|
else if (client != NULL && c->group() == client->group())
|
|
show = true;
|
|
else
|
|
show = false;
|
|
} else {
|
|
if (group != NULL && c->group() == group)
|
|
show = true;
|
|
else if (client != NULL && client->hasTransient(c, true))
|
|
show = true;
|
|
else
|
|
show = false;
|
|
}
|
|
if (!show && also_hide) {
|
|
const auto mainclients = c->mainClients();
|
|
// Don't hide utility windows which are standalone(?) or
|
|
// have e.g. kicker as mainwindow
|
|
if (mainclients.isEmpty())
|
|
show = true;
|
|
for (auto it2 = mainclients.constBegin();
|
|
it2 != mainclients.constEnd();
|
|
++it2) {
|
|
if ((*it2)->isSpecialWindow())
|
|
show = true;
|
|
}
|
|
if (!show)
|
|
to_hide.append(c);
|
|
}
|
|
if (show)
|
|
to_show.append(c);
|
|
}
|
|
} // First show new ones, then hide
|
|
for (int i = to_show.size() - 1;
|
|
i >= 0;
|
|
--i) // From topmost
|
|
// TODO: Since this is in stacking order, the order of taskbar entries changes :(
|
|
to_show.at(i)->hideClient(false);
|
|
if (also_hide) {
|
|
for (auto it = to_hide.constBegin();
|
|
it != to_hide.constEnd();
|
|
++it) // From bottommost
|
|
(*it)->hideClient(true);
|
|
updateToolWindowsTimer.stop();
|
|
} else // setActiveClient() is after called with NULL client, quickly followed
|
|
// by setting a new client, which would result in flickering
|
|
resetUpdateToolWindowsTimer();
|
|
}
|
|
|
|
|
|
void Workspace::resetUpdateToolWindowsTimer()
|
|
{
|
|
updateToolWindowsTimer.start(200);
|
|
}
|
|
|
|
void Workspace::slotUpdateToolWindows()
|
|
{
|
|
updateToolWindows(true);
|
|
}
|
|
|
|
void Workspace::slotReloadConfig()
|
|
{
|
|
reconfigure();
|
|
}
|
|
|
|
void Workspace::reconfigure()
|
|
{
|
|
reconfigureTimer.start(200);
|
|
}
|
|
|
|
/**
|
|
* Reread settings
|
|
*/
|
|
|
|
void Workspace::slotReconfigure()
|
|
{
|
|
qCDebug(KWIN_CORE) << "Workspace::slotReconfigure()";
|
|
reconfigureTimer.stop();
|
|
|
|
bool borderlessMaximizedWindows = options->borderlessMaximizedWindows();
|
|
|
|
kwinApp()->config()->reparseConfiguration();
|
|
options->updateSettings();
|
|
|
|
emit configChanged();
|
|
m_userActionsMenu->discard();
|
|
updateToolWindows(true);
|
|
|
|
RuleBook::self()->load();
|
|
for (auto it = m_allClients.begin();
|
|
it != m_allClients.end();
|
|
++it) {
|
|
(*it)->setupWindowRules(true);
|
|
(*it)->applyWindowRules();
|
|
RuleBook::self()->discardUsed(*it, false);
|
|
}
|
|
|
|
if (borderlessMaximizedWindows != options->borderlessMaximizedWindows() &&
|
|
!options->borderlessMaximizedWindows()) {
|
|
// in case borderless maximized windows option changed and new option
|
|
// is to have borders, we need to unset the borders for all maximized windows
|
|
for (auto it = m_allClients.begin();
|
|
it != m_allClients.end();
|
|
++it) {
|
|
if ((*it)->maximizeMode() == MaximizeFull)
|
|
(*it)->checkNoBorder();
|
|
}
|
|
}
|
|
}
|
|
|
|
void Workspace::slotCurrentDesktopChanged(uint oldDesktop, uint newDesktop)
|
|
{
|
|
closeActivePopup();
|
|
++block_focus;
|
|
StackingUpdatesBlocker blocker(this);
|
|
updateClientVisibilityOnDesktopChange(newDesktop);
|
|
// Restore the focus on this desktop
|
|
--block_focus;
|
|
|
|
activateClientOnNewDesktop(newDesktop);
|
|
emit currentDesktopChanged(oldDesktop, movingClient);
|
|
}
|
|
|
|
void Workspace::updateClientVisibilityOnDesktopChange(uint newDesktop)
|
|
{
|
|
for (ToplevelList::ConstIterator it = stacking_order.constBegin();
|
|
it != stacking_order.constEnd();
|
|
++it) {
|
|
Client *c = qobject_cast<Client*>(*it);
|
|
if (!c) {
|
|
continue;
|
|
}
|
|
if (!c->isOnDesktop(newDesktop) && c != movingClient && c->isOnCurrentActivity()) {
|
|
(c)->updateVisibility();
|
|
}
|
|
}
|
|
// Now propagate the change, after hiding, before showing
|
|
if (rootInfo()) {
|
|
rootInfo()->setCurrentDesktop(VirtualDesktopManager::self()->current());
|
|
}
|
|
|
|
if (movingClient && !movingClient->isOnDesktop(newDesktop)) {
|
|
movingClient->setDesktop(newDesktop);
|
|
}
|
|
|
|
for (int i = stacking_order.size() - 1; i >= 0 ; --i) {
|
|
Client *c = qobject_cast<Client*>(stacking_order.at(i));
|
|
if (!c) {
|
|
continue;
|
|
}
|
|
if (c->isOnDesktop(newDesktop) && c->isOnCurrentActivity())
|
|
c->updateVisibility();
|
|
}
|
|
if (showingDesktop()) // Do this only after desktop change to avoid flicker
|
|
setShowingDesktop(false);
|
|
}
|
|
|
|
void Workspace::activateClientOnNewDesktop(uint desktop)
|
|
{
|
|
AbstractClient* c = NULL;
|
|
if (options->focusPolicyIsReasonable()) {
|
|
c = findClientToActivateOnDesktop(desktop);
|
|
}
|
|
// If "unreasonable focus policy" and active_client is on_all_desktops and
|
|
// under mouse (Hence == old_active_client), conserve focus.
|
|
// (Thanks to Volker Schatz <V.Schatz at thphys.uni-heidelberg.de>)
|
|
else if (active_client && active_client->isShown(true) && active_client->isOnCurrentDesktop())
|
|
c = active_client;
|
|
|
|
if (c == NULL && !desktops.isEmpty())
|
|
c = findDesktop(true, desktop);
|
|
|
|
if (c != active_client)
|
|
setActiveClient(NULL);
|
|
|
|
if (c)
|
|
requestFocus(c);
|
|
else if (!desktops.isEmpty())
|
|
requestFocus(findDesktop(true, desktop));
|
|
else
|
|
focusToNull();
|
|
}
|
|
|
|
AbstractClient *Workspace::findClientToActivateOnDesktop(uint desktop)
|
|
{
|
|
if (movingClient != NULL && active_client == movingClient &&
|
|
FocusChain::self()->contains(active_client, desktop) &&
|
|
active_client->isShown(true) && active_client->isOnCurrentDesktop()) {
|
|
// A requestFocus call will fail, as the client is already active
|
|
return active_client;
|
|
}
|
|
// from actiavtion.cpp
|
|
if (options->isNextFocusPrefersMouse()) {
|
|
ToplevelList::const_iterator it = stackingOrder().constEnd();
|
|
while (it != stackingOrder().constBegin()) {
|
|
Client *client = qobject_cast<Client*>(*(--it));
|
|
if (!client) {
|
|
continue;
|
|
}
|
|
|
|
if (!(client->isShown(false) && client->isOnDesktop(desktop) &&
|
|
client->isOnCurrentActivity() && client->isOnActiveScreen()))
|
|
continue;
|
|
|
|
if (client->geometry().contains(Cursor::pos())) {
|
|
if (!client->isDesktop())
|
|
return client;
|
|
break; // unconditional break - we do not pass the focus to some client below an unusable one
|
|
}
|
|
}
|
|
}
|
|
return FocusChain::self()->getForActivation(desktop);
|
|
}
|
|
|
|
/**
|
|
* Updates the current activity when it changes
|
|
* do *not* call this directly; it does not set the activity.
|
|
*
|
|
* Shows/Hides windows according to the stacking order
|
|
*/
|
|
|
|
void Workspace::updateCurrentActivity(const QString &new_activity)
|
|
{
|
|
#ifdef KWIN_BUILD_ACTIVITIES
|
|
if (!Activities::self()) {
|
|
return;
|
|
}
|
|
//closeActivePopup();
|
|
++block_focus;
|
|
// TODO: Q_ASSERT( block_stacking_updates == 0 ); // Make sure stacking_order is up to date
|
|
StackingUpdatesBlocker blocker(this);
|
|
|
|
// Optimized Desktop switching: unmapping done from back to front
|
|
// mapping done from front to back => less exposure events
|
|
//Notify::raise((Notify::Event) (Notify::DesktopChange+new_desktop));
|
|
|
|
for (ToplevelList::ConstIterator it = stacking_order.constBegin();
|
|
it != stacking_order.constEnd();
|
|
++it) {
|
|
Client *c = qobject_cast<Client*>(*it);
|
|
if (!c) {
|
|
continue;
|
|
}
|
|
if (!c->isOnActivity(new_activity) && c != movingClient && c->isOnCurrentDesktop()) {
|
|
c->updateVisibility();
|
|
}
|
|
}
|
|
|
|
// Now propagate the change, after hiding, before showing
|
|
//rootInfo->setCurrentDesktop( currentDesktop() );
|
|
|
|
/* TODO someday enable dragging windows to other activities
|
|
if ( movingClient && !movingClient->isOnDesktop( new_desktop ))
|
|
{
|
|
movingClient->setDesktop( new_desktop );
|
|
*/
|
|
|
|
for (int i = stacking_order.size() - 1; i >= 0 ; --i) {
|
|
Client *c = qobject_cast<Client*>(stacking_order.at(i));
|
|
if (!c) {
|
|
continue;
|
|
}
|
|
if (c->isOnActivity(new_activity))
|
|
c->updateVisibility();
|
|
}
|
|
|
|
//FIXME not sure if I should do this either
|
|
if (showingDesktop()) // Do this only after desktop change to avoid flicker
|
|
setShowingDesktop(false);
|
|
|
|
// Restore the focus on this desktop
|
|
--block_focus;
|
|
AbstractClient* c = 0;
|
|
|
|
//FIXME below here is a lot of focuschain stuff, probably all wrong now
|
|
if (options->focusPolicyIsReasonable()) {
|
|
// Search in focus chain
|
|
c = FocusChain::self()->getForActivation(VirtualDesktopManager::self()->current());
|
|
}
|
|
// If "unreasonable focus policy" and active_client is on_all_desktops and
|
|
// under mouse (Hence == old_active_client), conserve focus.
|
|
// (Thanks to Volker Schatz <V.Schatz at thphys.uni-heidelberg.de>)
|
|
else if (active_client && active_client->isShown(true) && active_client->isOnCurrentDesktop() && active_client->isOnCurrentActivity())
|
|
c = active_client;
|
|
|
|
if (c == NULL && !desktops.isEmpty())
|
|
c = findDesktop(true, VirtualDesktopManager::self()->current());
|
|
|
|
if (c != active_client)
|
|
setActiveClient(NULL);
|
|
|
|
if (c)
|
|
requestFocus(c);
|
|
else if (!desktops.isEmpty())
|
|
requestFocus(findDesktop(true, VirtualDesktopManager::self()->current()));
|
|
else
|
|
focusToNull();
|
|
|
|
// Not for the very first time, only if something changed and there are more than 1 desktops
|
|
|
|
//if ( effects != NULL && old_desktop != 0 && old_desktop != new_desktop )
|
|
// static_cast<EffectsHandlerImpl*>( effects )->desktopChanged( old_desktop );
|
|
if (compositing() && m_compositor)
|
|
m_compositor->addRepaintFull();
|
|
#else
|
|
Q_UNUSED(new_activity)
|
|
#endif
|
|
}
|
|
|
|
void Workspace::slotDesktopCountChanged(uint previousCount, uint newCount)
|
|
{
|
|
Q_UNUSED(previousCount)
|
|
Placement::self()->reinitCascading(0);
|
|
|
|
resetClientAreas(newCount);
|
|
}
|
|
|
|
void Workspace::resetClientAreas(uint desktopCount)
|
|
{
|
|
// Make it +1, so that it can be accessed as [1..numberofdesktops]
|
|
workarea.clear();
|
|
workarea.resize(desktopCount + 1);
|
|
restrictedmovearea.clear();
|
|
restrictedmovearea.resize(desktopCount + 1);
|
|
screenarea.clear();
|
|
|
|
updateClientArea(true);
|
|
}
|
|
|
|
void Workspace::selectWmInputEventMask()
|
|
{
|
|
uint32_t presentMask = 0;
|
|
Xcb::WindowAttributes attr(rootWindow());
|
|
if (!attr.isNull()) {
|
|
presentMask = attr->your_event_mask;
|
|
}
|
|
|
|
Xcb::selectInput(rootWindow(),
|
|
presentMask |
|
|
XCB_EVENT_MASK_KEY_PRESS |
|
|
XCB_EVENT_MASK_PROPERTY_CHANGE |
|
|
XCB_EVENT_MASK_COLOR_MAP_CHANGE |
|
|
XCB_EVENT_MASK_SUBSTRUCTURE_REDIRECT |
|
|
XCB_EVENT_MASK_SUBSTRUCTURE_NOTIFY |
|
|
XCB_EVENT_MASK_FOCUS_CHANGE | // For NotifyDetailNone
|
|
XCB_EVENT_MASK_EXPOSURE
|
|
);
|
|
}
|
|
|
|
/**
|
|
* Sends client \a c to desktop \a desk.
|
|
*
|
|
* Takes care of transients as well.
|
|
*/
|
|
void Workspace::sendClientToDesktop(AbstractClient* c, int desk, bool dont_activate)
|
|
{
|
|
if ((desk < 1 && desk != NET::OnAllDesktops) || desk > static_cast<int>(VirtualDesktopManager::self()->count()))
|
|
return;
|
|
int old_desktop = c->desktop();
|
|
bool was_on_desktop = c->isOnDesktop(desk) || c->isOnAllDesktops();
|
|
c->setDesktop(desk);
|
|
if (c->desktop() != desk) // No change or desktop forced
|
|
return;
|
|
desk = c->desktop(); // Client did range checking
|
|
|
|
if (c->isOnDesktop(VirtualDesktopManager::self()->current())) {
|
|
if (c->wantsTabFocus() && options->focusPolicyIsReasonable() &&
|
|
!was_on_desktop && // for stickyness changes
|
|
!dont_activate)
|
|
requestFocus(c);
|
|
else
|
|
restackClientUnderActive(c);
|
|
} else
|
|
raiseClient(c);
|
|
|
|
c->checkWorkspacePosition( QRect(), old_desktop );
|
|
|
|
auto transients_stacking_order = ensureStackingOrder(c->transients());
|
|
for (auto it = transients_stacking_order.constBegin();
|
|
it != transients_stacking_order.constEnd();
|
|
++it)
|
|
sendClientToDesktop(*it, desk, dont_activate);
|
|
updateClientArea();
|
|
}
|
|
|
|
/**
|
|
* checks whether the X Window with the input focus is on our X11 screen
|
|
* if the window cannot be determined or inspected, resturn depends on whether there's actually
|
|
* more than one screen
|
|
*
|
|
* this is NOT in any way related to XRandR multiscreen
|
|
*
|
|
*/
|
|
extern bool is_multihead; // main.cpp
|
|
bool Workspace::isOnCurrentHead()
|
|
{
|
|
if (!is_multihead) {
|
|
return true;
|
|
}
|
|
|
|
Xcb::CurrentInput currentInput;
|
|
if (currentInput.window() == XCB_WINDOW_NONE) {
|
|
return !is_multihead;
|
|
}
|
|
|
|
Xcb::WindowGeometry geometry(currentInput.window());
|
|
if (geometry.isNull()) { // should not happen
|
|
return !is_multihead;
|
|
}
|
|
|
|
return rootWindow() == geometry->root;
|
|
}
|
|
|
|
void Workspace::sendClientToScreen(AbstractClient* c, int screen)
|
|
{
|
|
c->sendToScreen(screen);
|
|
}
|
|
|
|
void Workspace::sendPingToWindow(xcb_window_t window, xcb_timestamp_t timestamp)
|
|
{
|
|
if (rootInfo()) {
|
|
rootInfo()->sendPing(window, timestamp);
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Delayed focus functions
|
|
*/
|
|
void Workspace::delayFocus()
|
|
{
|
|
requestFocus(delayfocus_client);
|
|
cancelDelayFocus();
|
|
}
|
|
|
|
void Workspace::requestDelayFocus(AbstractClient* c)
|
|
{
|
|
delayfocus_client = c;
|
|
delete delayFocusTimer;
|
|
delayFocusTimer = new QTimer(this);
|
|
connect(delayFocusTimer, SIGNAL(timeout()), this, SLOT(delayFocus()));
|
|
delayFocusTimer->setSingleShot(true);
|
|
delayFocusTimer->start(options->delayFocusInterval());
|
|
}
|
|
|
|
void Workspace::cancelDelayFocus()
|
|
{
|
|
delete delayFocusTimer;
|
|
delayFocusTimer = 0;
|
|
}
|
|
|
|
bool Workspace::checkStartupNotification(xcb_window_t w, KStartupInfoId &id, KStartupInfoData &data)
|
|
{
|
|
return startup->checkStartup(w, id, data) == KStartupInfo::Match;
|
|
}
|
|
|
|
/**
|
|
* Puts the focus on a dummy window
|
|
* Just using XSetInputFocus() with None would block keyboard input
|
|
*/
|
|
void Workspace::focusToNull()
|
|
{
|
|
if (m_nullFocus) {
|
|
m_nullFocus->focus();
|
|
}
|
|
}
|
|
|
|
void Workspace::setShowingDesktop(bool showing)
|
|
{
|
|
const bool changed = showing != showing_desktop;
|
|
if (rootInfo() && changed) {
|
|
rootInfo()->setShowingDesktop(showing);
|
|
}
|
|
showing_desktop = showing;
|
|
|
|
AbstractClient *topDesk = nullptr;
|
|
|
|
{ // for the blocker RAII
|
|
StackingUpdatesBlocker blocker(this); // updateLayer & lowerClient would invalidate stacking_order
|
|
for (int i = stacking_order.count() - 1; i > -1; --i) {
|
|
AbstractClient *c = qobject_cast<AbstractClient*>(stacking_order.at(i));
|
|
if (c && c->isOnCurrentDesktop()) {
|
|
if (c->isDock()) {
|
|
c->updateLayer();
|
|
} else if (c->isDesktop() && c->isShown(true)) {
|
|
c->updateLayer();
|
|
lowerClient(c);
|
|
if (!topDesk)
|
|
topDesk = c;
|
|
if (auto group = c->group()) {
|
|
foreach (Client *cm, group->members()) {
|
|
cm->updateLayer();
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
} // ~StackingUpdatesBlocker
|
|
|
|
if (showing_desktop && topDesk) {
|
|
requestFocus(topDesk);
|
|
} else if (!showing_desktop && changed) {
|
|
const auto client = FocusChain::self()->getForActivation(VirtualDesktopManager::self()->current());
|
|
if (client) {
|
|
activateClient(client);
|
|
}
|
|
}
|
|
if (changed)
|
|
emit showingDesktopChanged(showing);
|
|
}
|
|
|
|
void Workspace::disableGlobalShortcutsForClient(bool disable)
|
|
{
|
|
if (global_shortcuts_disabled_for_client == disable)
|
|
return;
|
|
QDBusMessage message = QDBusMessage::createMethodCall(QStringLiteral("org.kde.kglobalaccel"),
|
|
QStringLiteral("/kglobalaccel"),
|
|
QStringLiteral("org.kde.KGlobalAccel"),
|
|
QStringLiteral("blockGlobalShortcuts"));
|
|
message.setArguments(QList<QVariant>() << disable);
|
|
QDBusConnection::sessionBus().asyncCall(message);
|
|
|
|
global_shortcuts_disabled_for_client = disable;
|
|
// Update also Alt+LMB actions etc.
|
|
for (ClientList::ConstIterator it = clients.constBegin();
|
|
it != clients.constEnd();
|
|
++it)
|
|
(*it)->updateMouseGrab();
|
|
}
|
|
|
|
QString Workspace::supportInformation() const
|
|
{
|
|
QString support;
|
|
const QString yes = QStringLiteral("yes\n");
|
|
const QString no = QStringLiteral("no\n");
|
|
|
|
support.append(ki18nc("Introductory text shown in the support information.",
|
|
"KWin Support Information:\n"
|
|
"The following information should be used when requesting support on e.g. https://forum.kde.org.\n"
|
|
"It provides information about the currently running instance, which options are used,\n"
|
|
"what OpenGL driver and which effects are running.\n"
|
|
"Please post the information provided underneath this introductory text to a paste bin service\n"
|
|
"like http://paste.kde.org instead of pasting into support threads.\n").toString());
|
|
support.append(QStringLiteral("\n==========================\n\n"));
|
|
// all following strings are intended for support. They need to be pasted to e.g forums.kde.org
|
|
// it is expected that the support will happen in English language or that the people providing
|
|
// help understand English. Because of that all texts are not translated
|
|
support.append(QStringLiteral("Version\n"));
|
|
support.append(QStringLiteral("=======\n"));
|
|
support.append(QStringLiteral("KWin version: "));
|
|
support.append(QStringLiteral(KWIN_VERSION_STRING));
|
|
support.append(QStringLiteral("\n"));
|
|
support.append(QStringLiteral("Qt Version: "));
|
|
support.append(QString::fromUtf8(qVersion()));
|
|
support.append(QStringLiteral("\n"));
|
|
support.append(QStringLiteral("Qt compile version: %1\n").arg(QStringLiteral(QT_VERSION_STR)));
|
|
support.append(QStringLiteral("XCB compile version: %1\n\n").arg(QStringLiteral(XCB_VERSION_STRING)));
|
|
support.append(QStringLiteral("Operation Mode: "));
|
|
switch (kwinApp()->operationMode()) {
|
|
case Application::OperationModeX11:
|
|
support.append(QStringLiteral("X11 only"));
|
|
break;
|
|
case Application::OperationModeWaylandOnly:
|
|
support.append(QStringLiteral("Wayland Only"));
|
|
break;
|
|
case Application::OperationModeXwayland:
|
|
support.append(QStringLiteral("Xwayland"));
|
|
break;
|
|
}
|
|
support.append(QStringLiteral("\n\n"));
|
|
|
|
support.append(QStringLiteral("Build Options\n"));
|
|
support.append(QStringLiteral("=============\n"));
|
|
|
|
support.append(QStringLiteral("KWIN_BUILD_DECORATIONS: "));
|
|
#ifdef KWIN_BUILD_DECORATIONS
|
|
support.append(yes);
|
|
#else
|
|
support.append(no);
|
|
#endif
|
|
support.append(QStringLiteral("KWIN_BUILD_TABBOX: "));
|
|
#ifdef KWIN_BUILD_TABBOX
|
|
support.append(yes);
|
|
#else
|
|
support.append(no);
|
|
#endif
|
|
support.append(QStringLiteral("KWIN_BUILD_ACTIVITIES: "));
|
|
#ifdef KWIN_BUILD_ACTIVITIES
|
|
support.append(yes);
|
|
#else
|
|
support.append(no);
|
|
#endif
|
|
support.append(QStringLiteral("HAVE_DRM: "));
|
|
#if HAVE_DRM
|
|
support.append(yes);
|
|
#else
|
|
support.append(no);
|
|
#endif
|
|
support.append(QStringLiteral("HAVE_GBM: "));
|
|
#if HAVE_GBM
|
|
support.append(yes);
|
|
#else
|
|
support.append(no);
|
|
#endif
|
|
support.append(QStringLiteral("HAVE_X11_XCB: "));
|
|
#if HAVE_X11_XCB
|
|
support.append(yes);
|
|
#else
|
|
support.append(no);
|
|
#endif
|
|
support.append(QStringLiteral("HAVE_EPOXY_GLX: "));
|
|
#if HAVE_EPOXY_GLX
|
|
support.append(yes);
|
|
#else
|
|
support.append(no);
|
|
#endif
|
|
support.append(QStringLiteral("HAVE_WAYLAND_EGL: "));
|
|
#if HAVE_WAYLAND_EGL
|
|
support.append(yes);
|
|
#else
|
|
support.append(no);
|
|
#endif
|
|
support.append(QStringLiteral("\n"));
|
|
|
|
if (auto c = kwinApp()->x11Connection()) {
|
|
support.append(QStringLiteral("X11\n"));
|
|
support.append(QStringLiteral("===\n"));
|
|
auto x11setup = xcb_get_setup(c);
|
|
support.append(QStringLiteral("Vendor: %1\n").arg(QString::fromUtf8(QByteArray::fromRawData(xcb_setup_vendor(x11setup), xcb_setup_vendor_length(x11setup)))));
|
|
support.append(QStringLiteral("Vendor Release: %1\n").arg(x11setup->release_number));
|
|
support.append(QStringLiteral("Protocol Version/Revision: %1/%2\n").arg(x11setup->protocol_major_version).arg(x11setup->protocol_minor_version));
|
|
const auto extensions = Xcb::Extensions::self()->extensions();
|
|
for (const auto &e : extensions) {
|
|
support.append(QStringLiteral("%1: %2; Version: 0x%3\n").arg(QString::fromUtf8(e.name))
|
|
.arg(e.present ? yes.trimmed() : no.trimmed())
|
|
.arg(QString::number(e.version, 16)));
|
|
}
|
|
support.append(QStringLiteral("\n"));
|
|
}
|
|
|
|
if (auto bridge = Decoration::DecorationBridge::self()) {
|
|
support.append(QStringLiteral("Decoration\n"));
|
|
support.append(QStringLiteral("==========\n"));
|
|
support.append(bridge->supportInformation());
|
|
support.append(QStringLiteral("\n"));
|
|
}
|
|
support.append(QStringLiteral("Platform\n"));
|
|
support.append(QStringLiteral("==========\n"));
|
|
support.append(kwinApp()->platform()->supportInformation());
|
|
support.append(QStringLiteral("\n"));
|
|
|
|
support.append(QStringLiteral("Options\n"));
|
|
support.append(QStringLiteral("=======\n"));
|
|
const QMetaObject *metaOptions = options->metaObject();
|
|
auto printProperty = [] (const QVariant &variant) {
|
|
if (variant.type() == QVariant::Size) {
|
|
const QSize &s = variant.toSize();
|
|
return QStringLiteral("%1x%2").arg(QString::number(s.width())).arg(QString::number(s.height()));
|
|
}
|
|
if (QLatin1String(variant.typeName()) == QLatin1String("KWin::OpenGLPlatformInterface") ||
|
|
QLatin1String(variant.typeName()) == QLatin1String("KWin::Options::WindowOperation")) {
|
|
return QString::number(variant.toInt());
|
|
}
|
|
return variant.toString();
|
|
};
|
|
for (int i=0; i<metaOptions->propertyCount(); ++i) {
|
|
const QMetaProperty property = metaOptions->property(i);
|
|
if (QLatin1String(property.name()) == QLatin1String("objectName")) {
|
|
continue;
|
|
}
|
|
support.append(QStringLiteral("%1: %2\n").arg(property.name()).arg(printProperty(options->property(property.name()))));
|
|
}
|
|
support.append(QStringLiteral("\nScreen Edges\n"));
|
|
support.append(QStringLiteral( "============\n"));
|
|
const QMetaObject *metaScreenEdges = ScreenEdges::self()->metaObject();
|
|
for (int i=0; i<metaScreenEdges->propertyCount(); ++i) {
|
|
const QMetaProperty property = metaScreenEdges->property(i);
|
|
if (QLatin1String(property.name()) == QLatin1String("objectName")) {
|
|
continue;
|
|
}
|
|
support.append(QStringLiteral("%1: %2\n").arg(property.name()).arg(printProperty(ScreenEdges::self()->property(property.name()))));
|
|
}
|
|
support.append(QStringLiteral("\nScreens\n"));
|
|
support.append(QStringLiteral( "=======\n"));
|
|
support.append(QStringLiteral("Multi-Head: "));
|
|
if (is_multihead) {
|
|
support.append(QStringLiteral("yes\n"));
|
|
support.append(QStringLiteral("Head: %1\n").arg(screen_number));
|
|
} else {
|
|
support.append(QStringLiteral("no\n"));
|
|
}
|
|
support.append(QStringLiteral("Active screen follows mouse: "));
|
|
if (screens()->isCurrentFollowsMouse())
|
|
support.append(QStringLiteral(" yes\n"));
|
|
else
|
|
support.append(QStringLiteral(" no\n"));
|
|
support.append(QStringLiteral("Number of Screens: %1\n\n").arg(screens()->count()));
|
|
for (int i=0; i<screens()->count(); ++i) {
|
|
const QRect geo = screens()->geometry(i);
|
|
support.append(QStringLiteral("Screen %1:\n").arg(i));
|
|
support.append(QStringLiteral("---------\n"));
|
|
support.append(QStringLiteral("Name: %1\n").arg(screens()->name(i)));
|
|
support.append(QStringLiteral("Geometry: %1,%2,%3x%4\n")
|
|
.arg(geo.x())
|
|
.arg(geo.y())
|
|
.arg(geo.width())
|
|
.arg(geo.height()));
|
|
support.append(QStringLiteral("Scale: %1\n").arg(screens()->scale(i)));
|
|
support.append(QStringLiteral("Refresh Rate: %1\n\n").arg(screens()->refreshRate(i)));
|
|
}
|
|
support.append(QStringLiteral("\nCompositing\n"));
|
|
support.append(QStringLiteral( "===========\n"));
|
|
if (effects) {
|
|
support.append(QStringLiteral("Compositing is active\n"));
|
|
switch (effects->compositingType()) {
|
|
case OpenGL2Compositing:
|
|
case OpenGLCompositing: {
|
|
GLPlatform *platform = GLPlatform::instance();
|
|
if (platform->isGLES()) {
|
|
support.append(QStringLiteral("Compositing Type: OpenGL ES 2.0\n"));
|
|
} else {
|
|
support.append(QStringLiteral("Compositing Type: OpenGL\n"));
|
|
}
|
|
support.append(QStringLiteral("OpenGL vendor string: ") + QString::fromUtf8(platform->glVendorString()) + QStringLiteral("\n"));
|
|
support.append(QStringLiteral("OpenGL renderer string: ") + QString::fromUtf8(platform->glRendererString()) + QStringLiteral("\n"));
|
|
support.append(QStringLiteral("OpenGL version string: ") + QString::fromUtf8(platform->glVersionString()) + QStringLiteral("\n"));
|
|
support.append(QStringLiteral("OpenGL platform interface: "));
|
|
switch (platform->platformInterface()) {
|
|
case GlxPlatformInterface:
|
|
support.append(QStringLiteral("GLX"));
|
|
break;
|
|
case EglPlatformInterface:
|
|
support.append(QStringLiteral("EGL"));
|
|
break;
|
|
default:
|
|
support.append(QStringLiteral("UNKNOWN"));
|
|
}
|
|
support.append(QStringLiteral("\n"));
|
|
|
|
if (platform->supports(LimitedGLSL) || platform->supports(GLSL))
|
|
support.append(QStringLiteral("OpenGL shading language version string: ") + QString::fromUtf8(platform->glShadingLanguageVersionString()) + QStringLiteral("\n"));
|
|
|
|
support.append(QStringLiteral("Driver: ") + GLPlatform::driverToString(platform->driver()) + QStringLiteral("\n"));
|
|
if (!platform->isMesaDriver())
|
|
support.append(QStringLiteral("Driver version: ") + GLPlatform::versionToString(platform->driverVersion()) + QStringLiteral("\n"));
|
|
|
|
support.append(QStringLiteral("GPU class: ") + GLPlatform::chipClassToString(platform->chipClass()) + QStringLiteral("\n"));
|
|
|
|
support.append(QStringLiteral("OpenGL version: ") + GLPlatform::versionToString(platform->glVersion()) + QStringLiteral("\n"));
|
|
|
|
if (platform->supports(LimitedGLSL) || platform->supports(GLSL))
|
|
support.append(QStringLiteral("GLSL version: ") + GLPlatform::versionToString(platform->glslVersion()) + QStringLiteral("\n"));
|
|
|
|
if (platform->isMesaDriver())
|
|
support.append(QStringLiteral("Mesa version: ") + GLPlatform::versionToString(platform->mesaVersion()) + QStringLiteral("\n"));
|
|
if (platform->serverVersion() > 0)
|
|
support.append(QStringLiteral("X server version: ") + GLPlatform::versionToString(platform->serverVersion()) + QStringLiteral("\n"));
|
|
if (platform->kernelVersion() > 0)
|
|
support.append(QStringLiteral("Linux kernel version: ") + GLPlatform::versionToString(platform->kernelVersion()) + QStringLiteral("\n"));
|
|
|
|
support.append(QStringLiteral("Direct rendering: "));
|
|
support.append(QStringLiteral("Requires strict binding: "));
|
|
if (!platform->isLooseBinding()) {
|
|
support.append(QStringLiteral("yes\n"));
|
|
} else {
|
|
support.append(QStringLiteral("no\n"));
|
|
}
|
|
support.append(QStringLiteral("GLSL shaders: "));
|
|
if (platform->supports(GLSL)) {
|
|
if (platform->supports(LimitedGLSL)) {
|
|
support.append(QStringLiteral(" limited\n"));
|
|
} else {
|
|
support.append(QStringLiteral(" yes\n"));
|
|
}
|
|
} else {
|
|
support.append(QStringLiteral(" no\n"));
|
|
}
|
|
support.append(QStringLiteral("Texture NPOT support: "));
|
|
if (platform->supports(TextureNPOT)) {
|
|
if (platform->supports(LimitedNPOT)) {
|
|
support.append(QStringLiteral(" limited\n"));
|
|
} else {
|
|
support.append(QStringLiteral(" yes\n"));
|
|
}
|
|
} else {
|
|
support.append(QStringLiteral(" no\n"));
|
|
}
|
|
support.append(QStringLiteral("Virtual Machine: "));
|
|
if (platform->isVirtualMachine()) {
|
|
support.append(QStringLiteral(" yes\n"));
|
|
} else {
|
|
support.append(QStringLiteral(" no\n"));
|
|
}
|
|
|
|
support.append(QStringLiteral("OpenGL 2 Shaders are used\n"));
|
|
support.append(QStringLiteral("Painting blocks for vertical retrace: "));
|
|
if (m_compositor->scene()->blocksForRetrace())
|
|
support.append(QStringLiteral(" yes\n"));
|
|
else
|
|
support.append(QStringLiteral(" no\n"));
|
|
break;
|
|
}
|
|
case XRenderCompositing:
|
|
support.append(QStringLiteral("Compositing Type: XRender\n"));
|
|
break;
|
|
case QPainterCompositing:
|
|
support.append("Compositing Type: QPainter\n");
|
|
break;
|
|
case NoCompositing:
|
|
default:
|
|
support.append(QStringLiteral("Something is really broken, neither OpenGL nor XRender is used"));
|
|
}
|
|
support.append(QStringLiteral("\nLoaded Effects:\n"));
|
|
support.append(QStringLiteral( "---------------\n"));
|
|
foreach (const QString &effect, static_cast<EffectsHandlerImpl*>(effects)->loadedEffects()) {
|
|
support.append(effect + QStringLiteral("\n"));
|
|
}
|
|
support.append(QStringLiteral("\nCurrently Active Effects:\n"));
|
|
support.append(QStringLiteral( "-------------------------\n"));
|
|
foreach (const QString &effect, static_cast<EffectsHandlerImpl*>(effects)->activeEffects()) {
|
|
support.append(effect + QStringLiteral("\n"));
|
|
}
|
|
support.append(QStringLiteral("\nEffect Settings:\n"));
|
|
support.append(QStringLiteral( "----------------\n"));
|
|
foreach (const QString &effect, static_cast<EffectsHandlerImpl*>(effects)->loadedEffects()) {
|
|
support.append(static_cast<EffectsHandlerImpl*>(effects)->supportInformation(effect));
|
|
support.append(QStringLiteral("\n"));
|
|
}
|
|
} else {
|
|
support.append(QStringLiteral("Compositing is not active\n"));
|
|
}
|
|
return support;
|
|
}
|
|
|
|
Client *Workspace::findClient(std::function<bool (const Client*)> func) const
|
|
{
|
|
if (Client *ret = Toplevel::findInList(clients, func)) {
|
|
return ret;
|
|
}
|
|
if (Client *ret = Toplevel::findInList(desktops, func)) {
|
|
return ret;
|
|
}
|
|
return nullptr;
|
|
}
|
|
|
|
AbstractClient *Workspace::findAbstractClient(std::function<bool (const AbstractClient*)> func) const
|
|
{
|
|
if (AbstractClient *ret = Toplevel::findInList(m_allClients, func)) {
|
|
return ret;
|
|
}
|
|
if (Client *ret = Toplevel::findInList(desktops, func)) {
|
|
return ret;
|
|
}
|
|
if (waylandServer()) {
|
|
if (AbstractClient *ret = Toplevel::findInList(waylandServer()->internalClients(), func)) {
|
|
return ret;
|
|
}
|
|
}
|
|
return nullptr;
|
|
}
|
|
|
|
Unmanaged *Workspace::findUnmanaged(std::function<bool (const Unmanaged*)> func) const
|
|
{
|
|
return Toplevel::findInList(unmanaged, func);
|
|
}
|
|
|
|
Unmanaged *Workspace::findUnmanaged(xcb_window_t w) const
|
|
{
|
|
return findUnmanaged([w](const Unmanaged *u) {
|
|
return u->window() == w;
|
|
});
|
|
}
|
|
|
|
Client *Workspace::findClient(Predicate predicate, xcb_window_t w) const
|
|
{
|
|
switch (predicate) {
|
|
case Predicate::WindowMatch:
|
|
return findClient([w](const Client *c) {
|
|
return c->window() == w;
|
|
});
|
|
case Predicate::WrapperIdMatch:
|
|
return findClient([w](const Client *c) {
|
|
return c->wrapperId() == w;
|
|
});
|
|
case Predicate::FrameIdMatch:
|
|
return findClient([w](const Client *c) {
|
|
return c->frameId() == w;
|
|
});
|
|
case Predicate::InputIdMatch:
|
|
return findClient([w](const Client *c) {
|
|
return c->inputId() == w;
|
|
});
|
|
}
|
|
return nullptr;
|
|
}
|
|
|
|
Toplevel *Workspace::findToplevel(std::function<bool (const Toplevel*)> func) const
|
|
{
|
|
if (Client *ret = Toplevel::findInList(clients, func)) {
|
|
return ret;
|
|
}
|
|
if (Client *ret = Toplevel::findInList(desktops, func)) {
|
|
return ret;
|
|
}
|
|
if (Unmanaged *ret = Toplevel::findInList(unmanaged, func)) {
|
|
return ret;
|
|
}
|
|
return nullptr;
|
|
}
|
|
|
|
Toplevel *Workspace::findToplevel(QWindow *w) const
|
|
{
|
|
if (!w) {
|
|
return nullptr;
|
|
}
|
|
if (waylandServer()) {
|
|
if (auto c = waylandServer()->findClient(w)) {
|
|
return c;
|
|
}
|
|
}
|
|
return findUnmanaged(w->winId());
|
|
}
|
|
|
|
bool Workspace::hasClient(const AbstractClient *c)
|
|
{
|
|
if (auto cc = dynamic_cast<const Client*>(c)) {
|
|
return hasClient(cc);
|
|
} else {
|
|
return findAbstractClient([c](const AbstractClient *test) {
|
|
return test == c;
|
|
}) != nullptr;
|
|
}
|
|
return false;
|
|
}
|
|
|
|
void Workspace::forEachAbstractClient(std::function< void (AbstractClient*) > func)
|
|
{
|
|
std::for_each(m_allClients.constBegin(), m_allClients.constEnd(), func);
|
|
std::for_each(desktops.constBegin(), desktops.constEnd(), func);
|
|
}
|
|
|
|
Toplevel *Workspace::findInternal(QWindow *w) const
|
|
{
|
|
if (!w) {
|
|
return nullptr;
|
|
}
|
|
if (kwinApp()->operationMode() == Application::OperationModeX11) {
|
|
return findUnmanaged(w->winId());
|
|
} else {
|
|
return waylandServer()->findClient(w);
|
|
}
|
|
}
|
|
|
|
void Workspace::markXStackingOrderAsDirty()
|
|
{
|
|
m_xStackingDirty = true;
|
|
if (kwinApp()->x11Connection()) {
|
|
m_xStackingQueryTree.reset(new Xcb::Tree(kwinApp()->x11RootWindow()));
|
|
}
|
|
}
|
|
|
|
void Workspace::setWasUserInteraction()
|
|
{
|
|
if (was_user_interaction) {
|
|
return;
|
|
}
|
|
was_user_interaction = true;
|
|
// might be called from within the filter, so delay till we now the filter returned
|
|
QTimer::singleShot(0, this,
|
|
[this] {
|
|
m_wasUserInteractionFilter.reset();
|
|
}
|
|
);
|
|
}
|
|
|
|
} // namespace
|
|
|