plasma-framework/plasma/containment.cpp
2013-01-30 13:43:33 +01:00

933 lines
28 KiB
C++

/*
* Copyright 2007 by Aaron Seigo <aseigo@kde.org>
* Copyright 2008 by Ménard Alexis <darktears31@gmail.com>
* Copyright 2009 Chani Armitage <chani@kde.org>
* Copyright 2012 Marco Martin <notmart@kde.org>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU Library General Public License as
* published by the Free Software Foundation; either version 2, 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 Library General Public
* License along with this program; if not, write to the
* Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
#include "containment.h"
#include "private/containment_p.h"
#include "config-plasma.h"
#include <QApplication>
#include <QClipboard>
#include <QFile>
#include <QContextMenuEvent>
#include <QMimeData>
#include <QPainter>
#include <QStyleOptionGraphicsItem>
#include <qtemporaryfile.h>
#include <kaction.h>
#include <kcoreauthorized.h>
#include <kmenu.h>
#include <kmessagebox.h>
#include <qmimedatabase.h>
#include <kservicetypetrader.h>
#include <kwindowsystem.h>
#if !PLASMA_NO_KIO
#include "kio/jobclasses.h" // for KIO::JobFlags
#include "kio/job.h"
#include "kio/scheduler.h"
#endif
#include "containmentactions.h"
#include "containmentactionspluginsconfig.h"
#include "corona.h"
#include "pluginloader.h"
#include "svg.h"
#include "remote/accessappletjob.h"
#include "remote/accessmanager.h"
#include "private/applet_p.h"
#include "private/containmentactionspluginsconfig_p.h"
#include "plasma/plasma.h"
namespace Plasma
{
Containment::Containment(QObject *parent,
const QString &serviceId,
uint containmentId)
: Applet(parent, serviceId, containmentId),
d(new ContainmentPrivate(this))
{
// WARNING: do not access config() OR globalConfig() in this method!
// that requires a scene, which is not available at this point
setBackgroundHints(NoBackground);
setContainmentType(CustomContainment);
setHasConfigurationInterface(false);
}
Containment::Containment(QObject *parent, const QVariantList &args)
: Applet(parent, args),
d(new ContainmentPrivate(this))
{
// WARNING: do not access config() OR globalConfig() in this method!
// that requires a scene, which is not available at this point
setBackgroundHints(NoBackground);
setHasConfigurationInterface(false);
}
Containment::Containment(const QString &packagePath, uint appletId, const QVariantList &args)
: Applet(packagePath, appletId, args),
d(new ContainmentPrivate(this))
{
// WARNING: do not access config() OR globalConfig() in this method!
// that requires a scene, which is not available at this point
setBackgroundHints(NoBackground);
setHasConfigurationInterface(false);
}
Containment::~Containment()
{
// Applet touches our dptr if we are a containment and is the superclass (think of dtors)
// so we reset this as we exit the building
Applet::d->isContainment = false;
delete d;
}
void Containment::init()
{
Applet::init();
if (!isContainment()) {
return;
}
if (d->type == NoContainmentType) {
setContainmentType(DesktopContainment);
}
//connect actions
ContainmentPrivate::addDefaultActions(d->actions(), this);
bool unlocked = immutability() == Mutable;
//fix the text of the actions that need name()
//btw, do we really want to use name() when it's a desktopcontainment?
QAction *closeApplet = action("remove");
if (closeApplet) {
closeApplet->setText(i18nc("%1 is the name of the applet", "Remove this %1", name()));
}
QAction *configAction = action("configure");
if (configAction) {
configAction->setText(i18nc("%1 is the name of the applet", "%1 Settings", name()));
}
QAction *appletBrowserAction = action("add widgets");
if (appletBrowserAction) {
appletBrowserAction->setVisible(unlocked);
appletBrowserAction->setEnabled(unlocked);
connect(appletBrowserAction, SIGNAL(triggered()), this, SLOT(triggerShowAddWidgets()));
}
QAction *act = action("next applet");
if (act) {
connect(act, SIGNAL(triggered()), this, SLOT(focusNextApplet()));
}
act = action("previous applet");
if (act) {
connect(act, SIGNAL(triggered()), this, SLOT(focusPreviousApplet()));
}
if (immutability() != SystemImmutable && corona()) {
QAction *lockDesktopAction = corona()->action("lock widgets");
//keep a pointer so nobody notices it moved to corona
if (lockDesktopAction) {
d->actions()->addAction("lock widgets", lockDesktopAction);
}
}
if (d->type != PanelContainment && d->type != CustomPanelContainment) {
if (corona()) {
//FIXME this is just here because of the darn keyboard shortcut :/
act = corona()->action("manage activities");
if (act) {
d->actions()->addAction("manage activities", act);
}
//a stupid hack to make this one's keyboard shortcut work
act = corona()->action("configure shortcuts");
if (act) {
d->actions()->addAction("configure shortcuts", act);
}
}
if (d->type == DesktopContainment) {
addToolBoxAction(action("add widgets"));
//TODO: do we need some way to allow this be overridden?
// it's always available because shells rely on this
// to offer their own custom configuration as well
QAction *configureContainment = action("configure");
if (configureContainment) {
addToolBoxAction(configureContainment);
}
}
}
}
// helper function for sorting the list of applets
bool appletConfigLessThan(const KConfigGroup &c1, const KConfigGroup &c2)
{
QPointF p1 = c1.readEntry("geometry", QRectF()).topLeft();
QPointF p2 = c2.readEntry("geometry", QRectF()).topLeft();
if (!qFuzzyCompare(p1.x(), p2.x())) {
if (QApplication::layoutDirection() == Qt::RightToLeft) {
return p1.x() > p2.x();
}
return p1.x() < p2.x();
}
return qFuzzyCompare(p1.y(), p2.y()) || p1.y() < p2.y();
}
void Containment::restore(KConfigGroup &group)
{
/*
#ifndef NDEBUG
kDebug() << "!!!!!!!!!!!!initConstraints" << group.name() << d->type;
kDebug() << " location:" << group.readEntry("location", (int)d->location);
kDebug() << " geom:" << group.readEntry("geometry", geometry());
kDebug() << " formfactor:" << group.readEntry("formfactor", (int)d->formFactor);
kDebug() << " screen:" << group.readEntry("screen", d->screen);
#endif
*/
if (!isContainment()) {
Applet::restore(group);
return;
}
setLocation((Plasma::Location)group.readEntry("location", (int)d->location));
setFormFactor((Plasma::FormFactor)group.readEntry("formfactor", (int)d->formFactor));
//kDebug() << "setScreen from restore";
d->lastScreen = group.readEntry("lastScreen", d->lastScreen);
d->lastDesktop = group.readEntry("lastDesktop", d->lastDesktop);
d->setScreen(group.readEntry("screen", d->screen), group.readEntry("desktop", d->desktop), false);
d->activityId = group.readEntry("activityId", QString());
flushPendingConstraintsEvents();
restoreContents(group);
setImmutability((ImmutabilityType)group.readEntry("immutability", (int)Mutable));
setWallpaper(group.readEntry("wallpaperplugin", ContainmentPrivate::defaultWallpaper),
group.readEntry("wallpaperpluginmode", ContainmentPrivate::defaultWallpaperMode));
KConfigGroup cfg;
if (containmentType() == PanelContainment || containmentType() == CustomPanelContainment) {
//don't let global desktop actions conflict with panels
//this also prevents panels from sharing config with each other
//but the panels aren't configurable anyways, and I doubt that'll change.
d->containmentActionsSource = ContainmentPrivate::Local;
cfg = KConfigGroup(&group, "ActionPlugins");
} else {
const QString source = group.readEntry("ActionPluginsSource", QString());
if (source == "Global") {
cfg = KConfigGroup(corona()->config(), "ActionPlugins");
d->containmentActionsSource = ContainmentPrivate::Global;
} else if (source == "Activity") {
cfg = KConfigGroup(corona()->config(), "Activities");
cfg = KConfigGroup(&cfg, d->activityId);
cfg = KConfigGroup(&cfg, "ActionPlugins");
d->containmentActionsSource = ContainmentPrivate::Activity;
} else if (source == "Local") {
cfg = group;
d->containmentActionsSource = ContainmentPrivate::Local;
} else {
//default to global
//but, if there is no global config, try copying it from local.
cfg = KConfigGroup(corona()->config(), "ActionPlugins");
if (!cfg.exists()) {
cfg = KConfigGroup(&group, "ActionPlugins");
}
d->containmentActionsSource = ContainmentPrivate::Global;
group.writeEntry("ActionPluginsSource", "Global");
}
}
//kDebug() << cfg.keyList();
if (cfg.exists()) {
foreach (const QString &key, cfg.keyList()) {
//kDebug() << "loading" << key;
setContainmentActions(key, cfg.readEntry(key, QString()));
}
} else { //shell defaults
ContainmentActionsPluginsConfig conf = corona()->containmentActionsDefaults(d->type);
//steal the data directly, for efficiency
QHash<QString,QString> defaults = conf.d->plugins;
for (QHash<QString,QString>::const_iterator it = defaults.constBegin(),
end = defaults.constEnd(); it != end; ++it) {
setContainmentActions(it.key(), it.value());
}
}
/*
#ifndef NDEBUG
kDebug() << "Containment" << id() <<
#endif
"screen" << screen() <<
"geometry is" << geometry() <<
"wallpaper" << ((d->wallpaper) ? d->wallpaper->pluginName() : QString()) <<
"wallpaper mode" << wallpaperMode() <<
"config entries" << group.entryMap();
*/
}
void Containment::save(KConfigGroup &g) const
{
if (Applet::d->transient) {
return;
}
KConfigGroup group = g;
if (!group.isValid()) {
group = config();
}
// locking is saved in Applet::save
Applet::save(group);
if (!isContainment()) {
return;
}
group.writeEntry("screen", d->screen);
group.writeEntry("lastScreen", d->lastScreen);
group.writeEntry("desktop", d->desktop);
group.writeEntry("lastDesktop", d->lastDesktop);
group.writeEntry("formfactor", (int)d->formFactor);
group.writeEntry("location", (int)d->location);
group.writeEntry("activityId", d->activityId);
group.writeEntry("wallpaperplugin", d->wallpaper);
group.writeEntry("wallpaperpluginmode", d->wallpaperMode);
//TODO: the wallpaper implementation must know it has to save at this point
saveContents(group);
}
void Containment::saveContents(KConfigGroup &group) const
{
KConfigGroup applets(&group, "Applets");
foreach (const Applet *applet, d->applets) {
KConfigGroup appletConfig(&applets, QString::number(applet->id()));
applet->save(appletConfig);
}
}
void Containment::restoreContents(KConfigGroup &group)
{
KConfigGroup applets(&group, "Applets");
// Sort the applet configs in order of geometry to ensure that applets
// are added from left to right or top to bottom for a panel containment
QList<KConfigGroup> appletConfigs;
foreach (const QString &appletGroup, applets.groupList()) {
//kDebug() << "reading from applet group" << appletGroup;
KConfigGroup appletConfig(&applets, appletGroup);
appletConfigs.append(appletConfig);
}
qStableSort(appletConfigs.begin(), appletConfigs.end(), appletConfigLessThan);
QMutableListIterator<KConfigGroup> it(appletConfigs);
while (it.hasNext()) {
KConfigGroup &appletConfig = it.next();
int appId = appletConfig.name().toUInt();
QString plugin = appletConfig.readEntry("plugin", QString());
if (plugin.isEmpty()) {
continue;
}
d->addApplet(plugin, QVariantList(), appletConfig.readEntry("geometry", QRectF()), appId, true);
}
}
Containment::Type Containment::containmentType() const
{
return d->type;
}
void Containment::setContainmentType(Containment::Type type)
{
if (d->type == type) {
return;
}
d->type = type;
d->checkContainmentFurniture();
}
Corona *Containment::corona() const
{
return qobject_cast<Corona*>(parent());
}
void Containment::showDropZone(const QPoint pos)
{
Q_UNUSED(pos)
//Base implementation does nothing, don't put code here
}
void Containment::showContextMenu(const QPointF &containmentPos, const QPoint &screenPos)
{
//kDebug() << containmentPos << screenPos;
QContextMenuEvent gvevent(QContextMenuEvent::Mouse, screenPos);
//FIXME: do we need views here?
//gvevent.setWidget(view());
contextMenuEvent(&gvevent);
}
void Containment::contextMenuEvent(QContextMenuEvent *event)
{
if (!isContainment() || !KAuthorized::authorizeKAction("plasma/containment_context_menu")) {
return;
}
KMenu desktopMenu;
//TODO: port to the new containmentactions architecture
Applet *applet = 0;//d->appletAt(event->pos());
//kDebug() << "context menu event " << (QObject*)applet;
if (applet) {
d->addAppletActions(desktopMenu, applet, event);
} else {
d->addContainmentActions(desktopMenu, event);
}
//kDebug() << "executing at" << screenPos;
QMenu *menu = &desktopMenu;
//kDebug() << "showing menu, actions" << desktopMenu.actions().size() << desktopMenu.actions().first()->menu();
if (desktopMenu.actions().size() == 1 && desktopMenu.actions().first()->menu()) {
// we have a menu with a single top level menu; just show that top level menu instad.
menu = desktopMenu.actions().first()->menu();
}
if (!menu->isEmpty()) {
QPoint pos = event->globalPos();
if (applet && d->isPanelContainment()) {
menu->adjustSize();
pos = applet->popupPosition(menu->size());
if (event->reason() == QContextMenuEvent::Mouse) {
// if the menu pops up way away from the mouse press, then move it
// to the mouse press
if (d->formFactor == Vertical) {
if (pos.y() + menu->height() < event->globalPos().y()) {
pos.setY(event->globalPos().y());
}
} else if (d->formFactor == Horizontal) {
if (pos.x() + menu->width() < event->globalPos().x()) {
pos.setX(event->globalPos().x());
}
}
}
}
menu->exec(pos);
event->accept();
}
}
void Containment::setFormFactor(FormFactor formFactor)
{
if (d->formFactor == formFactor) {
return;
}
//kDebug() << "switching FF to " << formFactor;
d->formFactor = formFactor;
updateConstraints(Plasma::FormFactorConstraint);
KConfigGroup c = config();
c.writeEntry("formfactor", (int)formFactor);
emit configNeedsSaving();
}
void Containment::setLocation(Location location)
{
if (d->location == location) {
return;
}
d->location = location;
foreach (Applet *applet, d->applets) {
applet->updateConstraints(Plasma::LocationConstraint);
}
updateConstraints(Plasma::LocationConstraint);
KConfigGroup c = config();
c.writeEntry("location", (int)location);
emit configNeedsSaving();
}
void Containment::addSiblingContainment()
{
emit addSiblingContainment(this);
}
void Containment::clearApplets()
{
foreach (Applet *applet, d->applets) {
applet->d->cleanUpAndDelete();
}
d->applets.clear();
}
Applet *Containment::addApplet(const QString &name, const QVariantList &args,
const QRectF &appletGeometry)
{
return d->addApplet(name, args, appletGeometry);
}
void Containment::addApplet(Applet *applet, const QPointF &pos, bool delayInit)
{
if (!isContainment() || (!delayInit && immutability() != Mutable)) {
return;
}
if (!applet) {
#ifndef NDEBUG
kDebug() << "adding null applet!?!";
#endif
return;
}
if (d->applets.contains(applet)) {
#ifndef NDEBUG
kDebug() << "already have this applet!";
#endif
}
Containment *currentContainment = applet->containment();
if (d->type == PanelContainment) {
//panels don't want backgrounds, which is important when setting geometry
setBackgroundHints(NoBackground);
}
if (currentContainment && currentContainment != this) {
emit currentContainment->appletRemoved(applet);
disconnect(applet, 0, currentContainment, 0);
KConfigGroup oldConfig = applet->config();
currentContainment->d->applets.removeAll(applet);
applet->setParent(this);
// now move the old config to the new location
//FIXME: this doesn't seem to get the actual main config group containing plugin=, etc
KConfigGroup c = config().group("Applets").group(QString::number(applet->id()));
oldConfig.reparent(&c);
applet->d->resetConfigurationObject();
disconnect(applet, SIGNAL(activate()), currentContainment, SIGNAL(activate()));
} else {
applet->setParent(this);
}
d->applets << applet;
connect(applet, SIGNAL(configNeedsSaving()), this, SIGNAL(configNeedsSaving()));
connect(applet, SIGNAL(releaseVisualFocus()), this, SIGNAL(releaseVisualFocus()));
connect(applet, SIGNAL(appletDeleted(Plasma::Applet*)), this, SLOT(appletDestroyed(Plasma::Applet*)));
connect(applet, SIGNAL(newStatus(Plasma::ItemStatus)), this, SLOT(checkStatus(Plasma::ItemStatus)));
connect(applet, SIGNAL(activate()), this, SIGNAL(activate()));
if (!delayInit && !currentContainment) {
applet->restore(*applet->d->mainConfigGroup());
applet->init();
//FIXME: an on-appear animation would be nice to have again
d->appletAppeared(applet);
}
applet->updateConstraints(Plasma::AllConstraints);
if (!delayInit) {
applet->flushPendingConstraintsEvents();
}
emit appletAdded(applet, pos);
if (!currentContainment) {
applet->updateConstraints(Plasma::StartupCompletedConstraint);
if (!delayInit) {
applet->flushPendingConstraintsEvents();
}
}
if (!delayInit) {
applet->d->scheduleModificationNotification();
}
}
Applet::List Containment::applets() const
{
return d->applets;
}
void Containment::setScreen(int newScreen, int newDesktop)
{
d->setScreen(newScreen, newDesktop);
}
int Containment::screen() const
{
return d->screen;
}
int Containment::lastScreen() const
{
return d->lastScreen;
}
int Containment::desktop() const
{
return d->desktop;
}
int Containment::lastDesktop() const
{
return d->lastDesktop;
}
KPluginInfo::List Containment::listContainments(const QString &category,
const QString &parentApp)
{
return listContainmentsOfType(QString(), category, parentApp);
}
KPluginInfo::List Containment::listContainmentsOfType(const QString &type,
const QString &category,
const QString &parentApp)
{
QString constraint;
if (parentApp.isEmpty()) {
constraint.append("(not exist [X-KDE-ParentApp] or [X-KDE-ParentApp] == '')");
} else {
constraint.append("[X-KDE-ParentApp] == '").append(parentApp).append("'");
}
if (!type.isEmpty()) {
if (!constraint.isEmpty()) {
constraint.append(" and ");
}
constraint.append("'").append(type).append("' ~in [X-Plasma-ContainmentCategories]");
}
if (!category.isEmpty()) {
if (!constraint.isEmpty()) {
constraint.append(" and ");
}
constraint.append("[X-KDE-PluginInfo-Category] == '").append(category).append("'");
if (category == "Miscellaneous") {
constraint.append(" or (not exist [X-KDE-PluginInfo-Category] or [X-KDE-PluginInfo-Category] == '')");
}
}
KService::List offers = KServiceTypeTrader::self()->query("Plasma/Containment", constraint);
//kDebug() << "constraint was" << constraint << "which got us" << offers.count() << "matches";
return KPluginInfo::fromServices(offers);
}
KPluginInfo::List Containment::listContainmentsForMimeType(const QString &mimeType)
{
const QString constraint = QString("'%1' in [X-Plasma-DropMimeTypes]").arg(mimeType);
//kDebug() << mimeType << constraint;
const KService::List offers = KServiceTypeTrader::self()->query("Plasma/Containment", constraint);
return KPluginInfo::fromServices(offers);
}
QStringList Containment::listContainmentTypes()
{
KPluginInfo::List containmentInfos = listContainments();
QSet<QString> types;
foreach (const KPluginInfo &containmentInfo, containmentInfos) {
QStringList theseTypes = containmentInfo.service()->property("X-Plasma-ContainmentCategories").toStringList();
foreach (const QString &type, theseTypes) {
types.insert(type);
}
}
return types.toList();
}
void Containment::keyPressEvent(QKeyEvent *event)
{
//kDebug() << "keyPressEvent with" << event->key()
// << "and hoping and wishing for a" << Qt::Key_Tab;
if (event->key() == Qt::Key_Tab) { // && event->modifiers() == 0) {
if (!d->applets.isEmpty()) {
#ifndef NDEBUG
kDebug() << "let's give focus to...." << (QObject*)d->applets.first();
#endif
d->applets.first()->setFocus(Qt::TabFocusReason);
}
}
}
void Containment::wheelEvent(QWheelEvent *event)
{
event->ignore();
QString trigger = ContainmentActions::eventToString(event);
if (d->prepareContainmentActions(trigger, event->globalPos())) {
if (event->delta() > 0) {
d->actionPlugins()->value(trigger)->performNext();
} else {
d->actionPlugins()->value(trigger)->performPrevious();
}
event->accept();
}
}
void Containment::enableAction(const QString &name, bool enable)
{
QAction *action = this->action(name);
if (action) {
action->setEnabled(enable);
action->setVisible(enable);
}
}
void Containment::addToolBoxAction(QAction *action)
{
d->toolBoxActions << action;
}
void Containment::removeToolBoxAction(QAction *action)
{
d->toolBoxActions.removeAll(action);
}
void Containment::addAssociatedWidget(QWidget *widget)
{
//TODO: move this whole method in the c++ part of the QML implementation
Applet::addAssociatedWidget(widget);
/*if (d->focusedApplet) {
d->focusedApplet->addAssociatedWidget(widget);
}*/
foreach (const Applet *applet, d->applets) {
if (applet->d->activationAction) {
widget->addAction(applet->d->activationAction);
}
}
}
void Containment::removeAssociatedWidget(QWidget *widget)
{
//TODO: move this whole method in the c++ part of the QML implementation
Applet::removeAssociatedWidget(widget);
/*if (d->focusedApplet) {
d->focusedApplet->removeAssociatedWidget(widget);
}*/
foreach (const Applet *applet, d->applets) {
if (applet->d->activationAction) {
widget->removeAction(applet->d->activationAction);
}
}
}
void Containment::setDrawWallpaper(bool drawWallpaper)
{
d->drawWallpaper = drawWallpaper;
}
bool Containment::drawWallpaper()
{
return d->drawWallpaper;
}
void Containment::setWallpaper(const QString &pluginName, const QString &mode)
{
KConfigGroup cfg = config();
bool newPlugin = pluginName != d->wallpaper;
bool newMode = mode != d->wallpaperMode;
if (newPlugin || newMode) {
d->wallpaper = pluginName;
d->wallpaperMode = mode;
if (newMode) {
cfg.writeEntry("wallpaperpluginmode", mode);
}
if (newPlugin) {
cfg.writeEntry("wallpaperplugin", pluginName);
}
emit configNeedsSaving();
}
}
QString Containment::wallpaper() const
{
return d->wallpaper;
}
QString Containment::wallpaperMode() const
{
return d->wallpaperMode;
}
void Containment::setContainmentActions(const QString &trigger, const QString &pluginName)
{
KConfigGroup cfg = containmentActionsConfig();
ContainmentActions *plugin = 0;
if (d->actionPlugins()->contains(trigger)) {
plugin = d->actionPlugins()->value(trigger);
if (plugin->pluginName() != pluginName) {
d->actionPlugins()->remove(trigger);
delete plugin;
plugin = 0;
}
}
if (pluginName.isEmpty()) {
cfg.deleteEntry(trigger);
} else if (plugin) {
// it already existed, reset the containment so it wil reload config on next show
plugin->setContainment(0);
} else {
switch (d->containmentActionsSource) {
case ContainmentPrivate::Activity:
//FIXME
case ContainmentPrivate::Local:
plugin = PluginLoader::self()->loadContainmentActions(this, pluginName);
break;
default:
plugin = PluginLoader::self()->loadContainmentActions(0, pluginName);
}
if (plugin) {
cfg.writeEntry(trigger, pluginName);
d->actionPlugins()->insert(trigger, plugin);
} else {
//bad plugin... gets removed. is this a feature or a bug?
cfg.deleteEntry(trigger);
}
}
emit configNeedsSaving();
}
QStringList Containment::containmentActionsTriggers()
{
return d->actionPlugins()->keys();
}
QString Containment::containmentActions(const QString &trigger)
{
ContainmentActions *c = d->actionPlugins()->value(trigger);
return c ? c->pluginName() : QString();
}
void Containment::setActivity(const QString &activityId)
{
if (activityId.isEmpty()) {
return;
}
d->activityId = activityId;
KConfigGroup c = config();
c.writeEntry("activityId", activityId);
emit configNeedsSaving();
}
QString Containment::activity() const
{
return d->activityId;
}
void Containment::destroy()
{
destroy(true);
}
void Containment::showConfigurationInterface()
{
Applet::showConfigurationInterface();
}
void Containment::destroy(bool confirm)
{
if (immutability() != Mutable || Applet::d->transient) {
return;
}
if (isContainment() && confirm) {
//FIXME: should not be blocking
const QString title = i18nc("@title:window %1 is the name of the containment", "Remove %1", name());
KGuiItem remove = KStandardGuiItem::remove();
remove.setText(title);
//FIXME: make the view accessible?
if (KMessageBox::warningContinueCancel(0/*view()*/,
i18nc("%1 is the name of the containment", "Do you really want to remove this %1?", name()),
title, remove) != KMessageBox::Continue) {
return;
}
}
Applet::destroy();
}
KConfigGroup Containment::containmentActionsConfig()
{
KConfigGroup cfg;
switch (d->containmentActionsSource) {
case ContainmentPrivate::Local:
cfg = config();
cfg = KConfigGroup(&cfg, "ActionPlugins");
break;
case ContainmentPrivate::Activity:
cfg = KConfigGroup(corona()->config(), "Activities");
cfg = KConfigGroup(&cfg, d->activityId);
cfg = KConfigGroup(&cfg, "ActionPlugins");
break;
default:
cfg = KConfigGroup(corona()->config(), "ActionPlugins");
}
return cfg;
}
} // Plasma namespace
#include "moc_containment.cpp"