Merge branch 'mart/useActivities'
Conflicts: src/shell/shellcorona.cpp
This commit is contained in:
Marco Martin
commit
92847333a0
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@ -179,6 +179,7 @@ void Containment::restore(KConfigGroup &group)
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setLocation((Plasma::Types::Location)group.readEntry("location", (int)d->location));
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setFormFactor((Plasma::Types::FormFactor)group.readEntry("formfactor", (int)d->formFactor));
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d->lastScreen = group.readEntry("lastScreen", d->lastScreen);
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setWallpaper(group.readEntry("wallpaperplugin", ContainmentPrivate::defaultWallpaper));
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@ -245,6 +246,7 @@ void Containment::save(KConfigGroup &g) const
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}
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group.writeEntry("screen", d->screen);
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group.writeEntry("lastScreen", d->lastScreen);
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group.writeEntry("formfactor", (int)d->formFactor);
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group.writeEntry("location", (int)d->location);
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group.writeEntry("activityId", d->activityId);
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@ -452,6 +454,11 @@ int Containment::screen() const
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return d->screen;
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}
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int Containment::lastScreen() const
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{
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return d->lastScreen;
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}
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void Containment::setDrawWallpaper(bool drawWallpaper)
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{
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if (d->drawWallpaper == drawWallpaper) {
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@ -148,6 +148,13 @@ class PLASMA_EXPORT Containment : public Applet
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*/
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int screen() const;
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/**
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* @return the last screen number this containment had
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* only returns -1 if it's never ever been on a screen
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* @since 4.5
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*/
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int lastScreen() const;
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/**
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* @reimp
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* @sa Applet::save(KConfigGroup &)
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@ -175,6 +175,22 @@ Containment *Corona::containmentForScreen(int screen) const
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return 0;
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}
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Containment *Corona::containmentForScreen(int screen, const QString &defaultPluginIfNonExistent)
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{
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Containment *containment = containmentForScreen(screen);
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if (!containment && !defaultPluginIfNonExistent.isEmpty()) {
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// screen requests are allowed to bypass immutability
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if (screen >= 0 && screen < numScreens()) {
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containment = d->addContainment(defaultPluginIfNonExistent, QVariantList(), 0);
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if (containment) {
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containment->setScreen(screen);
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}
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}
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}
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return containment;
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}
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QList<Containment*> Corona::containments() const
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{
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return d->containments;
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@ -99,6 +99,17 @@ public:
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*/
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Containment *containmentForScreen(int screen) const;
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/**
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* Returns the Containment for a given physical screen and desktop, creating one
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* if none exists
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*
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* @param screen number of the physical screen to locate
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* @param defaultPluginIfNonExistent the plugin to load by default; "null" is an empty
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* Containment and "default" creates the default plugin
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* @since 4.6
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*/
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Containment *containmentForScreen(int screen, const QString &defaultPluginIfNonExistent);
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/**
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* Returns the number of screens available to plasma.
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* Subclasses should override this method as the default
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@ -132,6 +132,10 @@ void ContainmentPrivate::setScreen(int newScreen)
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#endif
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KConfigGroup c = q->config();
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c.writeEntry("screen", screen);
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if (newScreen != -1) {
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lastScreen = newScreen;
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c.writeEntry("lastScreen", lastScreen);
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}
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emit q->configNeedsSaving();
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emit q->screenChanged(oldScreen, newScreen, q);
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}
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@ -50,6 +50,7 @@ public:
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formFactor(Types::Planar),
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location(Types::Floating),
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screen(-1), // no screen
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lastScreen(-1), // never had a screen
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type(Plasma::Types::NoContainmentType),
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drawWallpaper(false)
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{
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@ -103,6 +104,7 @@ public:
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QString wallpaper;
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QHash<QString, ContainmentActions*> localActionPlugins;
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int screen;
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int lastScreen;
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QString activityId;
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Types::ContainmentType type;
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bool drawWallpaper : 1;
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@ -69,8 +69,10 @@ void PlasmaQuickViewPrivate::setContainment(Plasma::Containment *cont)
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QObject::disconnect(containment.data(), 0, q, 0);
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QObject *oldGraphicObject = containment.data()->property("graphicObject").value<QObject *>();
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if (oldGraphicObject) {
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qDebug() << "Old graphics Object:" << oldGraphicObject << "Old containment" << containment.data();
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//make sure the graphic object won't die with us
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oldGraphicObject->setParent(cont);
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//FIXME:we need a way to reparent to *NO* graphics item, but this makes Qt crash
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oldGraphicObject->setParent(containment.data());
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}
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}
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@ -20,6 +20,7 @@ find_package(Qt5Quick REQUIRED)
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find_package(Qt5Script REQUIRED)
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find_package(KCoreAddons REQUIRED)
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find_package(Solid REQUIRED)
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find_package(KActivities REQUIRED)
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set(scripting_SRC
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scripting/appinterface.cpp
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@ -42,10 +43,12 @@ set(widgetexplorer_SRC
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)
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add_executable(plasma-shell
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activity.cpp
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main.cpp
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containmentconfigview.cpp
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currentcontainmentactionsmodel.cpp
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desktopview.cpp
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kidenticongenerator.cpp
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panelview.cpp
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panelconfigview.cpp
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panelshadows.cpp
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@ -74,6 +77,8 @@ target_link_libraries(plasma-shell
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KF5::KDeclarative
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KF5::KI18n
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KF5::XmlGui
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KF5::KIconThemes
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KF5::KActivities
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)
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target_include_directories(plasma-shell PRIVATE "${CMAKE_BINARY_DIR}")
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402
src/shell/activity.cpp
Normal file
402
src/shell/activity.cpp
Normal file
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@ -0,0 +1,402 @@
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/*
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* Copyright 2010 Chani Armitage <chani@kde.org>
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*
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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
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* published by the Free Software Foundation; either version 2,
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* or (at your option) any later version.
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*
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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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*
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* You should have received a copy of the GNU Library General Public
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* License along with this program; if not, write to the
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* Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*/
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#include "shellcorona.h"
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#include "kidenticongenerator.h"
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#include <QDebug>
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#include <QPixmap>
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#include <QString>
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#include <QSize>
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#include <QFile>
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#include <kconfig.h>
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#include <kicon.h>
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#include <kstandarddirs.h>
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#include <kwindowsystem.h>
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#include <Plasma/Containment>
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#include <Plasma/Corona>
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#include <kactivities/controller.h>
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#include <kactivities/consumer.h>
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#include "activity.h"
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Activity::Activity(const QString &id, Plasma::Corona *parent)
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: QObject(parent),
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m_id(id),
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m_plugin("org.kde.desktopcontainment"),
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m_info(new KActivities::Info(id, this)),
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m_activityConsumer(new KActivities::Consumer(this)),
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m_corona(parent),
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m_current(false)
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{
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m_name = m_info->name();
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m_icon = m_info->icon();
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connect(m_info, SIGNAL(infoChanged()), this, SLOT(activityChanged()));
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connect(m_info, SIGNAL(stateChanged(KActivities::Info::State)), this, SLOT(activityStateChanged(KActivities::Info::State)));
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connect(m_info, SIGNAL(started()), this, SLOT(opened()));
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connect(m_info, SIGNAL(stopped()), this, SLOT(closed()));
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connect(m_info, SIGNAL(removed()), this, SLOT(removed()));
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connect(m_activityConsumer, SIGNAL(currentActivityChanged(QString)), this, SLOT(checkIfCurrent()));
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checkIfCurrent();
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//find your containments
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foreach (Plasma::Containment *cont, m_corona->containments()) {
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if ((cont->containmentType() == Plasma::Types::DesktopContainment ||
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cont->containmentType() == Plasma::Types::CustomContainment) &&
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cont->activity() == id) {
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insertContainment(cont);
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}
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}
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//qDebug() << m_containments.size();
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}
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Activity::~Activity()
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{
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}
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void Activity::activityChanged()
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{
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setName(m_info->name());
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setIcon(m_info->icon());
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}
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void Activity::activityStateChanged(KActivities::Info::State state)
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{
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Q_UNUSED(state)
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emit stateChanged();
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}
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QString Activity::id()
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{
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return m_id;
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}
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QString Activity::name()
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{
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return m_name;
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}
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QPixmap Activity::pixmap(const QSize &size)
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{
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if (m_info->isValid() && !m_info->icon().isEmpty()) {
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return KIcon(m_info->icon()).pixmap(size);
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} else {
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return KIdenticonGenerator::self()->generatePixmap(size.width(), m_id);
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}
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}
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bool Activity::isCurrent()
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{
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return m_current;
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//TODO maybe plasmaapp should cache the current activity to reduce dbus calls?
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}
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void Activity::checkIfCurrent()
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{
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const bool current = m_id == m_activityConsumer->currentActivity();
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if (current != m_current) {
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m_current = current;
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emit currentStatusChanged();
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}
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}
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KActivities::Info::State Activity::state()
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{
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return m_info->state();
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}
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void Activity::remove()
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{
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KActivities::Controller().removeActivity(m_id);
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}
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void Activity::removed()
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{
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if (! m_containments.isEmpty()) {
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//FIXME only m_corona has authority to remove properly
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qDebug() << "!!!!! if your widgets are locked you've hit a BUG now";
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foreach (Plasma::Containment *c, m_containments) {
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c->destroy();
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}
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}
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const QString name = "activities/" + m_id;
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QFile::remove(KStandardDirs::locateLocal("appdata", name));
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}
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Plasma::Containment* Activity::containmentForScreen(int screen)
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{
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Plasma::Containment *containment = m_containments.value(screen);
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if (!containment) {
|
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qDebug() << "adding containment for" << screen;
|
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// first look to see if there are any unnasigned containments that are candidates for
|
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// being sucked into this Activity
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foreach (Plasma::Containment *c, m_corona->containments()) {
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if ((c->containmentType() == Plasma::Types::DesktopContainment ||
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||||
c->containmentType() == Plasma::Types::CustomContainment) &&
|
||||
c->activity().isEmpty() &&
|
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m_containments.key(c, -2) == -2) {
|
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containment = c;
|
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containment->setScreen(screen);
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break;
|
||||
}
|
||||
}
|
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|
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if (!containment) {
|
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// we ask for the containment for the screen with a default plugin, because
|
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// this allows the corona to either grab one for us that already exists matching
|
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// screen, or create a new one. this also works regardless of immutability
|
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containment = m_corona->containmentForScreen(screen, m_plugin);
|
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|
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if (!containment || !containment->activity().isEmpty()) {
|
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// possibly a plugin failure, let's go for the default
|
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containment = m_corona->containmentForScreen(screen, "org.kde.desktopcontainment");
|
||||
}
|
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|
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//we don't want to steal contaiments from other activities
|
||||
if (!containment) {
|
||||
// we failed to even get the default; we're screwed.
|
||||
Q_ASSERT(false);
|
||||
return 0;
|
||||
}
|
||||
|
||||
if (!containment->activity().isEmpty() &&
|
||||
containment->activity() != m_id) {
|
||||
// we got a containment, but it belongs to some other activity; let's unassign it
|
||||
// from a screen and grab a new one
|
||||
containment->setScreen(-1);
|
||||
containment = m_corona->containmentForScreen(screen, m_plugin);
|
||||
|
||||
if (!containment) {
|
||||
// possibly a plugin failure, let's go for the default
|
||||
containment = m_corona->containmentForScreen(screen, "org.kde.desktopcontainment");
|
||||
}
|
||||
|
||||
if (containment) {
|
||||
containment->setScreen(screen);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
if (containment) {
|
||||
insertContainment(containment, screen);
|
||||
m_corona->requestConfigSync();
|
||||
}
|
||||
} else if (containment->screen() != screen) {
|
||||
// ensure the containment _also_ knows which screen we think it is on;
|
||||
// can happen when swapping between activities without stopping them first
|
||||
containment->setScreen(screen);
|
||||
}
|
||||
|
||||
return containment;
|
||||
}
|
||||
|
||||
void Activity::activate()
|
||||
{
|
||||
KActivities::Controller().setCurrentActivity(m_id);
|
||||
}
|
||||
|
||||
void Activity::ensureActive()
|
||||
{
|
||||
if (m_containments.isEmpty()) {
|
||||
opened();
|
||||
}
|
||||
|
||||
checkScreens();
|
||||
}
|
||||
|
||||
void Activity::checkScreens()
|
||||
{
|
||||
//ensure there's a containment for every screen & desktop.
|
||||
int numScreens = m_corona->numScreens();
|
||||
|
||||
for (int screen = 0; screen < numScreens; ++screen) {
|
||||
containmentForScreen(screen);
|
||||
}
|
||||
}
|
||||
|
||||
void Activity::setName(const QString &name)
|
||||
{
|
||||
if (m_name == name) {
|
||||
return;
|
||||
}
|
||||
|
||||
m_name = name;
|
||||
}
|
||||
|
||||
void Activity::setIcon(const QString &icon)
|
||||
{
|
||||
if (m_icon == icon) {
|
||||
return;
|
||||
}
|
||||
|
||||
m_icon = icon;
|
||||
}
|
||||
|
||||
void Activity::save(KConfig &external)
|
||||
{
|
||||
foreach (const QString &group, external.groupList()) {
|
||||
KConfigGroup cg(&external, group);
|
||||
cg.deleteGroup();
|
||||
}
|
||||
|
||||
//TODO: multi-screen saving/restoring, where each screen can be
|
||||
// independently restored: put each screen's containments into a
|
||||
// different group, e.g. [Screens][0][Containments], [Screens][1][Containments], etc
|
||||
KConfigGroup dest(&external, "Containments");
|
||||
KConfigGroup dummy;
|
||||
foreach (Plasma::Containment *c, m_containments) {
|
||||
c->save(dummy);
|
||||
KConfigGroup group(&dest, QString::number(c->id()));
|
||||
c->config().copyTo(&group);
|
||||
}
|
||||
|
||||
external.sync();
|
||||
}
|
||||
|
||||
void Activity::close()
|
||||
{
|
||||
KActivities::Controller().stopActivity(m_id);
|
||||
}
|
||||
|
||||
void Activity::closed()
|
||||
{
|
||||
const QString name = "activities/" + m_id;
|
||||
KConfig external(name, KConfig::SimpleConfig, QStandardPaths::GenericDataLocation);
|
||||
|
||||
//passing an empty string for the group name turns a kconfig into a kconfiggroup
|
||||
KConfigGroup group = external.group(QString());
|
||||
m_corona->exportLayout(group, m_containments.values());
|
||||
|
||||
//hrm, shouldn't the containments' deleted signals have done this for us?
|
||||
if (!m_containments.isEmpty()) {
|
||||
qDebug() << "isn't close supposed to *remove* containments??";
|
||||
m_containments.clear();
|
||||
}
|
||||
}
|
||||
|
||||
void Activity::replaceContainment(Plasma::Containment* containment)
|
||||
{
|
||||
insertContainment(containment, true);
|
||||
}
|
||||
|
||||
void Activity::insertContainment(Plasma::Containment* cont, bool force)
|
||||
{
|
||||
int screen = cont->lastScreen();
|
||||
|
||||
qDebug() << screen;
|
||||
if (screen == -1) {
|
||||
//the migration can't set lastScreen, so maybe we need to assign the containment here
|
||||
qDebug() << "found a lost one";
|
||||
screen = 0;
|
||||
}
|
||||
|
||||
if (!force && m_containments.contains(screen)) {
|
||||
//this almost certainly means someone has been meddling where they shouldn't
|
||||
//but we should protect them from harm anyways
|
||||
qDebug() << "@!@!@!@!@!@@@@rejecting containment!!!";
|
||||
cont->setActivity(QString());
|
||||
return;
|
||||
}
|
||||
|
||||
insertContainment(cont, screen);
|
||||
}
|
||||
|
||||
void Activity::insertContainment(Plasma::Containment* containment, int screen)
|
||||
{
|
||||
//ensure it's hooked up
|
||||
containment->setActivity(m_id);
|
||||
|
||||
m_containments.insert(screen, containment);
|
||||
connect(containment, SIGNAL(destroyed(QObject*)), this, SLOT(containmentDestroyed(QObject*)));
|
||||
}
|
||||
|
||||
void Activity::containmentDestroyed(QObject *object)
|
||||
{
|
||||
//safe here because we are not accessing it
|
||||
Plasma::Containment *deletedCont = static_cast<Plasma::Containment *>(object);
|
||||
|
||||
QHash<int, Plasma::Containment*>::iterator i;
|
||||
for (i = m_containments.begin(); i != m_containments.end(); ++i) {
|
||||
Plasma::Containment *cont = i.value();
|
||||
if (cont == deletedCont) {
|
||||
m_containments.remove(i.key());
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
void Activity::open()
|
||||
{
|
||||
KActivities::Controller().startActivity(m_id);
|
||||
}
|
||||
|
||||
void Activity::opened()
|
||||
{
|
||||
if (!m_containments.isEmpty()) {
|
||||
qDebug() << "already open!";
|
||||
return;
|
||||
}
|
||||
|
||||
const QString fileName = QStandardPaths::writableLocation(QStandardPaths::GenericDataLocation) + QString("/activities/" + m_id);
|
||||
qDebug() << "&&&&&&&&&&&&&&&" << fileName;
|
||||
if (QFile::exists(fileName)) {
|
||||
{
|
||||
KConfig external(fileName, KConfig::SimpleConfig);
|
||||
|
||||
foreach (Plasma::Containment *newContainment, m_corona->importLayout(external.group(QByteArray()))) {
|
||||
insertContainment(newContainment);
|
||||
//ensure it's hooked up (if something odd happened we don't want orphan containments)
|
||||
newContainment->setActivity(m_id);
|
||||
}
|
||||
}
|
||||
|
||||
QFile::remove(fileName);
|
||||
}
|
||||
|
||||
if (m_containments.isEmpty()) {
|
||||
//TODO check if we need more for screens/desktops
|
||||
qDebug() << "open failed (bad file?). creating new containment";
|
||||
checkScreens();
|
||||
}
|
||||
|
||||
m_corona->requireConfigSync();
|
||||
}
|
||||
|
||||
void Activity::setDefaultPlugin(const QString &plugin)
|
||||
{
|
||||
m_plugin = plugin;
|
||||
//FIXME save&restore this setting
|
||||
}
|
||||
|
||||
const KActivities::Info * Activity::info() const
|
||||
{
|
||||
return m_info;
|
||||
}
|
||||
|
||||
#include "activity.moc"
|
||||
|
||||
// vim: sw=4 sts=4 et tw=100
|
||||
170
src/shell/activity.h
Normal file
170
src/shell/activity.h
Normal file
|
|
@ -0,0 +1,170 @@
|
|||
/*
|
||||
* Copyright 2010 Chani Armitage <chani@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,
|
||||
* 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.
|
||||
*/
|
||||
|
||||
#ifndef ACTIVITY_H
|
||||
#define ACTIVITY_H
|
||||
|
||||
#include <QObject>
|
||||
#include <QHash>
|
||||
|
||||
#include <kactivities/info.h>
|
||||
|
||||
class QSize;
|
||||
class QString;
|
||||
class QPixmap;
|
||||
class KConfig;
|
||||
|
||||
namespace KActivities
|
||||
{
|
||||
class Consumer;
|
||||
} // namespace KActivities
|
||||
|
||||
|
||||
namespace Plasma
|
||||
{
|
||||
class Containment;
|
||||
class Corona;
|
||||
} // namespace Plasma
|
||||
|
||||
class DesktopCorona;
|
||||
|
||||
/**
|
||||
* This class represents one activity.
|
||||
* an activity has an ID and a name, from nepomuk.
|
||||
* it also is associated with one or more containments.
|
||||
*
|
||||
* do NOT construct these yourself; use DesktopCorona::activity()
|
||||
*/
|
||||
class Activity : public QObject
|
||||
{
|
||||
Q_OBJECT
|
||||
public:
|
||||
Activity(const QString &id, Plasma::Corona *parent = 0);
|
||||
~Activity();
|
||||
|
||||
QString id();
|
||||
QString name();
|
||||
QPixmap pixmap(const QSize &size); //FIXME do we want diff. sizes? updates?
|
||||
|
||||
enum State {
|
||||
Invalid = KActivities::Info::Invalid,
|
||||
Running = KActivities::Info::Running,
|
||||
Starting = KActivities::Info::Starting,
|
||||
Stopped = KActivities::Info::Stopped,
|
||||
Stopping = KActivities::Info::Stopping,
|
||||
PreCreation = 32
|
||||
};
|
||||
|
||||
/**
|
||||
* whether this is the currently active activity
|
||||
*/
|
||||
bool isCurrent();
|
||||
|
||||
/**
|
||||
* state of the activity
|
||||
*/
|
||||
KActivities::Info::State state();
|
||||
|
||||
/**
|
||||
* save (copy) the activity out to an @p external config
|
||||
*/
|
||||
void save(KConfig &external);
|
||||
|
||||
/**
|
||||
* return the containment that belongs on @p screen and @p desktop
|
||||
* or null if none exists
|
||||
*/
|
||||
Plasma::Containment* containmentForScreen(int screen);
|
||||
|
||||
/**
|
||||
* make this activity's containments the active ones, loading them if necessary
|
||||
*/
|
||||
void ensureActive();
|
||||
|
||||
/**
|
||||
* set the plugin to use when creating new containments
|
||||
*/
|
||||
void setDefaultPlugin(const QString &plugin);
|
||||
|
||||
/**
|
||||
* @returns the info object for this activity
|
||||
*/
|
||||
const KActivities::Info * info() const;
|
||||
|
||||
Q_SIGNALS:
|
||||
void infoChanged();
|
||||
void stateChanged();
|
||||
void currentStatusChanged();
|
||||
|
||||
public Q_SLOTS:
|
||||
void setName(const QString &name);
|
||||
void setIcon(const QString &icon);
|
||||
|
||||
/**
|
||||
* delete the activity forever
|
||||
*/
|
||||
void remove();
|
||||
|
||||
/**
|
||||
* make this activity the current activity
|
||||
*/
|
||||
void activate();
|
||||
|
||||
/**
|
||||
* save and remove all our containments
|
||||
*/
|
||||
void close();
|
||||
|
||||
/**
|
||||
* load the saved containment(s) for this activity
|
||||
*/
|
||||
void open();
|
||||
|
||||
/**
|
||||
* forcibly insert a containment, replacing the one on its screen/desktop
|
||||
*/
|
||||
void replaceContainment(Plasma::Containment* containment);
|
||||
|
||||
private Q_SLOTS:
|
||||
void containmentDestroyed(QObject *object);
|
||||
void activityChanged();
|
||||
void activityStateChanged(KActivities::Info::State);
|
||||
void checkIfCurrent();
|
||||
|
||||
void removed();
|
||||
void opened();
|
||||
void closed();
|
||||
|
||||
private:
|
||||
void insertContainment(Plasma::Containment* cont, bool force=false);
|
||||
void insertContainment(Plasma::Containment* containment, int screen);
|
||||
void checkScreens();
|
||||
|
||||
QString m_id;
|
||||
QString m_name;
|
||||
QString m_icon;
|
||||
QString m_plugin;
|
||||
QHash<int, Plasma::Containment*> m_containments;
|
||||
KActivities::Info *m_info;
|
||||
KActivities::Consumer *m_activityConsumer;
|
||||
Plasma::Corona *m_corona;
|
||||
bool m_current;
|
||||
};
|
||||
|
||||
#endif
|
||||
302
src/shell/kidenticongenerator.cpp
Normal file
302
src/shell/kidenticongenerator.cpp
Normal file
|
|
@ -0,0 +1,302 @@
|
|||
/*
|
||||
* Copyright 2010 Ivan Cukic <ivan.cukic(at)kde.org>
|
||||
*
|
||||
* This program is free software; you can redistribute it and/or modify
|
||||
* it under the terms of the GNU Library/Lesser General Public License
|
||||
* version 2, or (at your option) any later version, as published by the
|
||||
* Free Software Foundation
|
||||
*
|
||||
* 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/Lesser 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 "kidenticongenerator.h"
|
||||
|
||||
#include <QHash>
|
||||
#include <QPainter>
|
||||
#include <QDebug>
|
||||
#include <QCryptographicHash>
|
||||
|
||||
#include <kiconeffect.h>
|
||||
|
||||
#include <Plasma/Svg>
|
||||
#include <Plasma/Theme>
|
||||
|
||||
#define VALUE_LIMIT_UP 192
|
||||
#define VALUE_LIMIT_DOWN 64
|
||||
|
||||
class KIdenticonGenerator::Private {
|
||||
public:
|
||||
QPixmap generatePattern(int size, quint32 hash, QIcon::Mode mode);
|
||||
|
||||
QString elementName(const QString & element, QIcon::Mode mode);
|
||||
QColor colorForHash(quint32 hash) const;
|
||||
quint32 hash(const QString & data);
|
||||
|
||||
static KIdenticonGenerator * instance;
|
||||
|
||||
Plasma::Theme *theme;
|
||||
Plasma::Svg shapes;
|
||||
Plasma::Svg svg;
|
||||
};
|
||||
|
||||
QPixmap KIdenticonGenerator::Private::generatePattern(int size, quint32 hash, QIcon::Mode mode)
|
||||
{
|
||||
// We are dividing the pixmap into 9 blocks - 3 x 3
|
||||
int blockSize = size / 3;
|
||||
|
||||
// pulling parts of the hash
|
||||
quint32 tmp = hash;
|
||||
|
||||
quint8 block[4];
|
||||
block[0] = tmp & 31; tmp >>= 5;
|
||||
block[1] = tmp & 31; tmp >>= 5;
|
||||
block[2] = tmp & 31; tmp >>= 5;
|
||||
|
||||
// Painting alpha channel
|
||||
QPixmap pixmapAlpha(size, size);
|
||||
pixmapAlpha.fill(Qt::black);
|
||||
|
||||
QPainter painterAlpha(& pixmapAlpha);
|
||||
|
||||
QRectF rect(0, 0, blockSize + 0.5, blockSize + 0.5);
|
||||
|
||||
for (int i = 0; i < 4; i++) {
|
||||
// Painting the corner item
|
||||
rect.moveTopLeft(QPoint(0, 0));
|
||||
shapes.paint(& painterAlpha, rect, "shape" + QString::number(block[0] + 1));
|
||||
|
||||
// Painting side item
|
||||
rect.moveTopLeft(QPoint(blockSize, 0));
|
||||
shapes.paint(& painterAlpha, rect, "shape" + QString::number(block[1] + 1));
|
||||
|
||||
// Rotating the canvas to paint other edges
|
||||
painterAlpha.translate(size, 0);
|
||||
painterAlpha.rotate(90);
|
||||
}
|
||||
|
||||
// Painting center item
|
||||
rect.moveTopLeft(QPoint(blockSize, blockSize));
|
||||
shapes.paint(& painterAlpha, rect, "shape" + QString::number(block[2] + 1));
|
||||
|
||||
painterAlpha.end();
|
||||
|
||||
// Painting final pixmap
|
||||
QPixmap pixmapResult(size, size);
|
||||
|
||||
|
||||
pixmapResult.fill(Qt::transparent);
|
||||
|
||||
// QRadialGradient gradient(50, 50, 100);
|
||||
// gradient.setColorAt(0, color.lighter());
|
||||
// gradient.setColorAt(1, color.darker());
|
||||
|
||||
QPainter resultPainter(& pixmapResult);
|
||||
// resultPainter.fillRect(0, 0, size, size, gradient);
|
||||
svg.paint(& resultPainter, QRect(0, 0, size, size), elementName("content", mode));
|
||||
|
||||
resultPainter.end();
|
||||
|
||||
pixmapResult.setAlphaChannel(pixmapAlpha);
|
||||
|
||||
// QImage itmp = pixmapResult.toImage();
|
||||
// KIconEffect::colorize(itmp, colorForHash(hash), 1.0);
|
||||
// pixmapResult = pixmapResult.fromImage(itmp);
|
||||
|
||||
return pixmapResult;
|
||||
}
|
||||
|
||||
QColor KIdenticonGenerator::Private::colorForHash(quint32 hash) const
|
||||
{
|
||||
// Color is chosen according to hash
|
||||
QColor color;
|
||||
|
||||
// Getting the value from color svg, but we must restrain it to
|
||||
// values in range from VALUE_LIMIT_DOWN to VALUE_LIMIT_UP
|
||||
|
||||
int value = theme->color(Plasma::Theme::TextColor).value();
|
||||
if (value < VALUE_LIMIT_DOWN) {
|
||||
value = VALUE_LIMIT_DOWN;
|
||||
} else if (value > VALUE_LIMIT_UP) {
|
||||
value = VALUE_LIMIT_UP;
|
||||
}
|
||||
|
||||
color.setHsv(
|
||||
hash % 359 + 1, // hue depending on hash
|
||||
250, // high saturation level
|
||||
value
|
||||
);
|
||||
|
||||
return color;
|
||||
|
||||
}
|
||||
|
||||
QString KIdenticonGenerator::Private::elementName(const QString & element, QIcon::Mode mode)
|
||||
{
|
||||
QString prefix;
|
||||
|
||||
switch (mode) {
|
||||
case QIcon::Normal:
|
||||
prefix = "normal-";
|
||||
break;
|
||||
|
||||
case QIcon::Disabled:
|
||||
prefix = "disabled-";
|
||||
break;
|
||||
|
||||
case QIcon::Selected:
|
||||
prefix = "selected-";
|
||||
break;
|
||||
|
||||
case QIcon::Active:
|
||||
prefix = "active-";
|
||||
break;
|
||||
|
||||
default:
|
||||
break;
|
||||
|
||||
}
|
||||
|
||||
if (svg.hasElement(prefix + element)) {
|
||||
return prefix + element;
|
||||
} else {
|
||||
return element;
|
||||
}
|
||||
}
|
||||
|
||||
quint32 KIdenticonGenerator::Private::hash(const QString & data)
|
||||
{
|
||||
// qHash function doesn't give random enough results
|
||||
// and gives similar hashes for similar strings.
|
||||
|
||||
QByteArray bytes = QCryptographicHash::hash(data.toUtf8(), QCryptographicHash::Md5);
|
||||
|
||||
// Generating hash
|
||||
quint32 hash = 0;
|
||||
|
||||
char * hashBytes = (char *) & hash;
|
||||
for (int i = 0; i < bytes.size(); i++) {
|
||||
// Using XOR for mixing the bytes because
|
||||
// it is fast and cryptographically safe
|
||||
// (more than enough for our use-case)
|
||||
hashBytes[i % 4] ^= bytes.at(i);
|
||||
}
|
||||
|
||||
return hash;
|
||||
}
|
||||
|
||||
KIdenticonGenerator * KIdenticonGenerator::Private::instance = NULL;
|
||||
|
||||
KIdenticonGenerator * KIdenticonGenerator::self()
|
||||
{
|
||||
if (!Private::instance) {
|
||||
Private::instance = new KIdenticonGenerator();
|
||||
}
|
||||
|
||||
return Private::instance;
|
||||
}
|
||||
|
||||
KIdenticonGenerator::KIdenticonGenerator()
|
||||
: d(new Private())
|
||||
{
|
||||
d->theme = new Plasma::Theme(0);
|
||||
// loading SVGs
|
||||
d->shapes.setImagePath("widgets/identiconshapes");
|
||||
d->shapes.setContainsMultipleImages(true);
|
||||
|
||||
d->svg.setImagePath("widgets/identiconsvg");
|
||||
d->svg.setContainsMultipleImages(true);
|
||||
}
|
||||
|
||||
KIdenticonGenerator::~KIdenticonGenerator()
|
||||
{
|
||||
delete d->theme;
|
||||
}
|
||||
|
||||
#define generateIconModes( PARAM ) \
|
||||
for (int omode = QIcon::Normal; omode <= QIcon::Selected; omode++) { \
|
||||
QIcon::Mode mode = (QIcon::Mode)omode; \
|
||||
result.addPixmap(generatePixmap(size, PARAM, mode), mode); \
|
||||
}
|
||||
|
||||
QIcon KIdenticonGenerator::generate(int size, quint32 hash)
|
||||
{
|
||||
QIcon result;
|
||||
generateIconModes(hash);
|
||||
return result;
|
||||
}
|
||||
|
||||
QIcon KIdenticonGenerator::generate(int size, const QString & data)
|
||||
{
|
||||
QIcon result;
|
||||
generateIconModes(data);
|
||||
return result;
|
||||
}
|
||||
|
||||
QIcon KIdenticonGenerator::generate(int size, const QIcon & icon)
|
||||
{
|
||||
QIcon result;
|
||||
generateIconModes(icon);
|
||||
return result;
|
||||
}
|
||||
|
||||
QPixmap KIdenticonGenerator::generatePixmap(int size, QString id, QIcon::Mode mode)
|
||||
{
|
||||
return generatePixmap(size, d->hash(id), mode);
|
||||
}
|
||||
|
||||
QPixmap KIdenticonGenerator::generatePixmap(int size, quint32 hash, QIcon::Mode mode)
|
||||
{
|
||||
QPixmap pixmap(size, size);
|
||||
pixmap.fill(Qt::transparent);
|
||||
|
||||
// Painting background and the pattern
|
||||
{
|
||||
QPainter painter(& pixmap);
|
||||
d->svg.paint(& painter, QRect(0, 0, size, size), d->elementName("background", mode));
|
||||
painter.drawPixmap(0, 0, d->generatePattern(size, hash, mode));
|
||||
painter.end();
|
||||
}
|
||||
|
||||
// coloring the painted image
|
||||
QImage itmp = pixmap.toImage();
|
||||
KIconEffect::colorize(itmp, d->colorForHash(hash), 1.0);
|
||||
if (mode == QIcon::Disabled) {
|
||||
KIconEffect::toGray(itmp, 0.7);
|
||||
}
|
||||
pixmap = pixmap.fromImage(itmp);
|
||||
|
||||
// Drawing the overlay
|
||||
{
|
||||
QPainter painter(& pixmap);
|
||||
d->svg.paint(& painter, QRect(0, 0, size, size), d->elementName("overlay", mode));
|
||||
}
|
||||
|
||||
return pixmap;
|
||||
}
|
||||
|
||||
QPixmap KIdenticonGenerator::generatePixmap(int size, const QIcon & icon, QIcon::Mode mode)
|
||||
{
|
||||
QPixmap pixmap(size, size);
|
||||
pixmap.fill(Qt::transparent);
|
||||
|
||||
QRect paintRect(0, 0, size, size);
|
||||
|
||||
// Painting background and the pattern
|
||||
QPainter painter(& pixmap);
|
||||
d->svg.paint(& painter, QRect(0, 0, size, size), d->elementName("background", mode));
|
||||
|
||||
icon.paint(& painter, paintRect, Qt::AlignCenter, mode);
|
||||
|
||||
painter.end();
|
||||
|
||||
return pixmap;
|
||||
}
|
||||
|
||||
48
src/shell/kidenticongenerator.h
Normal file
48
src/shell/kidenticongenerator.h
Normal file
|
|
@ -0,0 +1,48 @@
|
|||
/*
|
||||
* Copyright 2010 Ivan Cukic <ivan.cukic(at)kde.org>
|
||||
*
|
||||
* This program is free software; you can redistribute it and/or modify
|
||||
* it under the terms of the GNU Library/Lesser General Public License
|
||||
* version 2, or (at your option) any later version, as published by the
|
||||
* Free Software Foundation
|
||||
*
|
||||
* 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/Lesser 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.
|
||||
*/
|
||||
|
||||
#ifndef KIDENTICONGENERATOR_H
|
||||
#define KIDENTICONGENERATOR_H
|
||||
|
||||
#include <QPixmap>
|
||||
#include <QIcon>
|
||||
|
||||
#include <Plasma/Svg>
|
||||
|
||||
class KIdenticonGenerator {
|
||||
public:
|
||||
static KIdenticonGenerator * self();
|
||||
~KIdenticonGenerator();
|
||||
|
||||
QPixmap generatePixmap(int size, QString id, QIcon::Mode mode = QIcon::Normal);
|
||||
QPixmap generatePixmap(int size, quint32 hash, QIcon::Mode mode = QIcon::Normal);
|
||||
QPixmap generatePixmap(int size, const QIcon & icon, QIcon::Mode mode = QIcon::Normal);
|
||||
|
||||
QIcon generate(int size, const QString & data);
|
||||
QIcon generate(int size, quint32 hash);
|
||||
QIcon generate(int size, const QIcon & icon);
|
||||
|
||||
private:
|
||||
KIdenticonGenerator();
|
||||
|
||||
class Private;
|
||||
Private * const d;
|
||||
};
|
||||
|
||||
#endif // KIDENTICONGENERATOR_H
|
||||
|
|
@ -29,16 +29,88 @@ Rectangle {
|
|||
|
||||
property Item containment
|
||||
|
||||
onContainmentChanged: {
|
||||
print("New Containment: " + containment)
|
||||
//containment.parent = root
|
||||
containment.visible = true
|
||||
containment.anchors.fill = root
|
||||
function toggleActivityManager() {
|
||||
console.log("Activity manger toggled")
|
||||
}
|
||||
|
||||
|
||||
onContainmentChanged: {
|
||||
print("New Containment: " + containment);
|
||||
print("Old Containment: " + internal.oldContainment);
|
||||
//containment.parent = root;
|
||||
containment.visible = true;
|
||||
|
||||
internal.newContainment = containment;
|
||||
if (internal.oldContainment && internal.oldContainment != containment) {
|
||||
switchAnim.running = true;
|
||||
} else {
|
||||
internal.oldContainment = containment;
|
||||
}
|
||||
}
|
||||
|
||||
//some properties that shouldn't be accessible from elsewhere
|
||||
QtObject {
|
||||
id: internal;
|
||||
|
||||
property Item oldContainment;
|
||||
property Item newContainment;
|
||||
}
|
||||
|
||||
SequentialAnimation {
|
||||
id: switchAnim
|
||||
ScriptAction {
|
||||
script: {
|
||||
containment.anchors.left = undefined;
|
||||
containment.anchors.top = undefined;
|
||||
containment.anchors.right = undefined;
|
||||
containment.anchors.bottom = undefined;
|
||||
|
||||
internal.oldContainment.anchors.left = undefined;
|
||||
internal.oldContainment.anchors.top = undefined;
|
||||
internal.oldContainment.anchors.right = undefined;
|
||||
internal.oldContainment.anchors.bottom = undefined;
|
||||
|
||||
internal.oldContainment.z = 0;
|
||||
internal.oldContainment.x = 0;
|
||||
containment.z = 1;
|
||||
containment.x = root.width;
|
||||
}
|
||||
}
|
||||
ParallelAnimation {
|
||||
NumberAnimation {
|
||||
target: internal.oldContainment
|
||||
properties: "x"
|
||||
to: -root.width
|
||||
duration: 400
|
||||
easing.type: Easing.InOutQuad
|
||||
}
|
||||
NumberAnimation {
|
||||
target: internal.newContainment
|
||||
properties: "x"
|
||||
to: 0
|
||||
duration: 250
|
||||
easing.type: Easing.InOutQuad
|
||||
}
|
||||
}
|
||||
ScriptAction {
|
||||
script: {
|
||||
containment.anchors.left = root.left;
|
||||
containment.anchors.top = root.top;
|
||||
containment.anchors.right = root.right;
|
||||
containment.anchors.bottom = root.bottom;
|
||||
|
||||
internal.oldContainment.visible = false;
|
||||
internal.oldContainment = containment;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
Component.onCompleted: {
|
||||
//configure the view behavior
|
||||
desktop.stayBehind = true;
|
||||
desktop.fillScreen = true;
|
||||
print("View QML loaded")
|
||||
}
|
||||
|
||||
}
|
||||
|
|
|
|||
|
|
@ -31,7 +31,10 @@
|
|||
#include <klocalizedstring.h>
|
||||
#include <Plasma/Package>
|
||||
#include <Plasma/PluginLoader>
|
||||
#include <kactivities/controller.h>
|
||||
#include <kactivities/consumer.h>
|
||||
|
||||
#include "activity.h"
|
||||
#include "desktopview.h"
|
||||
#include "panelview.h"
|
||||
#include "scripting/desktopscriptengine.h"
|
||||
|
|
@ -40,9 +43,12 @@
|
|||
|
||||
class ShellCorona::Private {
|
||||
public:
|
||||
Private()
|
||||
: desktopWidget(QApplication::desktop()),
|
||||
widgetExplorer(nullptr)
|
||||
Private(ShellCorona *corona)
|
||||
: q(corona),
|
||||
desktopWidget(QApplication::desktop()),
|
||||
widgetExplorer(nullptr),
|
||||
activityController(new KActivities::Controller(q)),
|
||||
activityConsumer(new KActivities::Consumer(q))
|
||||
{
|
||||
appConfigSyncTimer.setSingleShot(true);
|
||||
// constant controlling how long between requesting a configuration sync
|
||||
|
|
@ -50,15 +56,19 @@ public:
|
|||
appConfigSyncTimer.setInterval(10000);
|
||||
}
|
||||
|
||||
ShellCorona *q;
|
||||
QString shell;
|
||||
QDesktopWidget * desktopWidget;
|
||||
QList <DesktopView *> views;
|
||||
QPointer<WidgetExplorer> widgetExplorer;
|
||||
KActivities::Controller *activityController;
|
||||
KActivities::Consumer *activityConsumer;
|
||||
QHash <Plasma::Containment *, PanelView *> panelViews;
|
||||
KConfigGroup desktopDefaultsConfig;
|
||||
WorkspaceScripting::DesktopScriptEngine * scriptEngine;
|
||||
QList<Plasma::Containment *> waitingPanels;
|
||||
QSet<Plasma::Containment *> loadingDesktops;
|
||||
QHash<QString, Activity*> activities;
|
||||
|
||||
QTimer appConfigSyncTimer;
|
||||
};
|
||||
|
|
@ -70,7 +80,8 @@ WorkspaceScripting::DesktopScriptEngine * ShellCorona::scriptEngine() const
|
|||
|
||||
|
||||
ShellCorona::ShellCorona(QObject *parent)
|
||||
: Plasma::Corona(parent), d(new Private())
|
||||
: Plasma::Corona(parent),
|
||||
d(new Private(this))
|
||||
{
|
||||
d->desktopDefaultsConfig = KConfigGroup(KSharedConfig::openConfig(package().filePath("defaults")), "Desktop");
|
||||
|
||||
|
|
@ -107,6 +118,23 @@ ShellCorona::ShellCorona(QObject *parent)
|
|||
dashboardAction->setShortcut(QKeySequence("ctrl+f12"));
|
||||
dashboardAction->setShortcutContext(Qt::ApplicationShortcut);
|
||||
|
||||
//Activity stuff
|
||||
|
||||
QAction *activityAction = actions()->addAction("manage activities");
|
||||
connect(activityAction, &QAction::triggered,
|
||||
this, &ShellCorona::toggleActivityManager);
|
||||
activityAction->setText(i18n("Activities..."));
|
||||
activityAction->setIcon(QIcon::fromTheme("preferences-activities"));
|
||||
activityAction->setData(Plasma::Types::ConfigureAction);
|
||||
activityAction->setShortcut(QKeySequence("alt+d, alt+a"));
|
||||
activityAction->setShortcutContext(Qt::ApplicationShortcut);
|
||||
|
||||
connect(this, SIGNAL(immutabilityChanged(Plasma::ImmutabilityType)),
|
||||
this, SLOT(updateImmutability(Plasma::ImmutabilityType)));
|
||||
|
||||
connect(d->activityConsumer, SIGNAL(currentActivityChanged(QString)), this, SLOT(currentActivityChanged(QString)));
|
||||
connect(d->activityConsumer, SIGNAL(activityAdded(QString)), this, SLOT(activityAdded(QString)));
|
||||
connect(d->activityConsumer, SIGNAL(activityRemoved(QString)), this, SLOT(activityRemoved(QString)));
|
||||
}
|
||||
|
||||
ShellCorona::~ShellCorona()
|
||||
|
|
@ -146,6 +174,7 @@ void ShellCorona::load()
|
|||
}
|
||||
|
||||
processUpdateScripts();
|
||||
checkActivities();
|
||||
checkScreens();
|
||||
}
|
||||
|
||||
|
|
@ -186,6 +215,20 @@ void ShellCorona::processUpdateScripts()
|
|||
}
|
||||
}
|
||||
|
||||
Activity* ShellCorona::activity(const QString &id)
|
||||
{
|
||||
if (!d->activities.contains(id)) {
|
||||
//the add signal comes late sometimes
|
||||
activityAdded(id);
|
||||
}
|
||||
return d->activities.value(id);
|
||||
}
|
||||
|
||||
KActivities::Controller *ShellCorona::activityController()
|
||||
{
|
||||
return d->activityController;
|
||||
}
|
||||
|
||||
void ShellCorona::checkScreens(bool signalWhenExists)
|
||||
{
|
||||
|
||||
|
|
@ -213,9 +256,9 @@ void ShellCorona::checkScreen(int screen, bool signalWhenExists)
|
|||
//buggy (sometimes the containment thinks it's already on the screen, so no view is created)
|
||||
|
||||
//TODO: restore activities
|
||||
//Activity *currentActivity = activity(d->activityController->currentActivity());
|
||||
Activity *currentActivity = activity(d->activityController->currentActivity());
|
||||
//ensure the desktop(s) have a containment and view
|
||||
checkDesktop(/*currentActivity,*/ signalWhenExists, screen);
|
||||
checkDesktop(currentActivity, signalWhenExists, screen);
|
||||
|
||||
|
||||
//ensure the panels get views too
|
||||
|
|
@ -234,9 +277,9 @@ void ShellCorona::checkScreen(int screen, bool signalWhenExists)
|
|||
}
|
||||
}
|
||||
|
||||
void ShellCorona::checkDesktop(/*Activity *activity,*/ bool signalWhenExists, int screen)
|
||||
void ShellCorona::checkDesktop(Activity *activity, bool signalWhenExists, int screen)
|
||||
{
|
||||
Plasma::Containment *c = /*activity->*/containmentForScreen(screen);
|
||||
Plasma::Containment *c = activity->containmentForScreen(screen);
|
||||
|
||||
//TODO: remove following when activities are restored
|
||||
if (!c) {
|
||||
|
|
@ -422,6 +465,18 @@ void ShellCorona::showWidgetExplorer()
|
|||
}
|
||||
}
|
||||
|
||||
void ShellCorona::toggleActivityManager()
|
||||
{
|
||||
QPoint cursorPos = QCursor::pos();
|
||||
foreach (DesktopView *view, d->views) {
|
||||
if (view->screen()->geometry().contains(cursorPos)) {
|
||||
//The view QML has to provide something to display the activity explorer
|
||||
view->rootObject()->metaObject()->invokeMethod(view->rootObject(), "toggleActivityManager");
|
||||
return;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
void ShellCorona::syncAppConfig()
|
||||
{
|
||||
qDebug() << "Syncing plasma-shellrc config";
|
||||
|
|
@ -442,6 +497,131 @@ void ShellCorona::setDashboardShown(bool show)
|
|||
}
|
||||
}
|
||||
|
||||
void ShellCorona::checkActivities()
|
||||
{
|
||||
qDebug() << "containments to start with" << containments().count();
|
||||
|
||||
KActivities::Consumer::ServiceStatus status = d->activityController->serviceStatus();
|
||||
//qDebug() << "$%$%$#%$%$%Status:" << status;
|
||||
if (status == KActivities::Consumer::NotRunning) {
|
||||
//panic and give up - better than causing a mess
|
||||
qDebug() << "No ActivityManager? Help, I've fallen and I can't get up!";
|
||||
return;
|
||||
}
|
||||
|
||||
QStringList existingActivities = d->activityConsumer->activities();
|
||||
foreach (const QString &id, existingActivities) {
|
||||
activityAdded(id);
|
||||
}
|
||||
|
||||
QStringList newActivities;
|
||||
QString newCurrentActivity;
|
||||
//migration checks:
|
||||
//-containments with an invalid id are deleted.
|
||||
//-containments that claim they were on a screen are kept together, and are preferred if we
|
||||
//need to initialize the current activity.
|
||||
//-containments that don't know where they were or who they were with just get made into their
|
||||
//own activity.
|
||||
foreach (Plasma::Containment *cont, containments()) {
|
||||
if ((cont->containmentType() == Plasma::Types::DesktopContainment ||
|
||||
cont->containmentType() == Plasma::Types::CustomContainment)) {
|
||||
const QString oldId = cont->activity();
|
||||
if (!oldId.isEmpty()) {
|
||||
if (existingActivities.contains(oldId)) {
|
||||
continue; //it's already claimed
|
||||
}
|
||||
qDebug() << "invalid id" << oldId;
|
||||
//byebye
|
||||
cont->destroy();
|
||||
continue;
|
||||
}
|
||||
|
||||
if (cont->screen() > -1 && !newCurrentActivity.isEmpty()) {
|
||||
//it belongs on the new current activity
|
||||
cont->setActivity(newCurrentActivity);
|
||||
continue;
|
||||
}
|
||||
|
||||
/*//discourage blank names
|
||||
if (context->currentActivity().isEmpty()) {
|
||||
context->setCurrentActivity(i18nc("Default name for a new activity", "New Activity"));
|
||||
}*/
|
||||
|
||||
//create a new activity for the containment
|
||||
const QString id = d->activityController->addActivity(cont->activity());
|
||||
cont->setActivity(id);
|
||||
newActivities << id;
|
||||
if (cont->screen() > -1) {
|
||||
newCurrentActivity = id;
|
||||
}
|
||||
qDebug() << "migrated" << cont->id() << cont->activity();
|
||||
}
|
||||
}
|
||||
|
||||
qDebug() << "migrated?" << !newActivities.isEmpty() << containments().count();
|
||||
if (!newActivities.isEmpty()) {
|
||||
requestConfigSync();
|
||||
}
|
||||
|
||||
//init the newbies
|
||||
foreach (const QString &id, newActivities) {
|
||||
activityAdded(id);
|
||||
}
|
||||
|
||||
//ensure the current activity is initialized
|
||||
if (d->activityController->currentActivity().isEmpty()) {
|
||||
qDebug() << "guessing at current activity";
|
||||
if (existingActivities.isEmpty()) {
|
||||
if (newCurrentActivity.isEmpty()) {
|
||||
if (newActivities.isEmpty()) {
|
||||
qDebug() << "no activities!?! Bad activitymanager, no cookie!";
|
||||
QString id = d->activityController->addActivity(i18nc("Default name for a new activity", "New Activity"));
|
||||
activityAdded(id);
|
||||
d->activityController->setCurrentActivity(id);
|
||||
qDebug() << "created emergency activity" << id;
|
||||
} else {
|
||||
d->activityController->setCurrentActivity(newActivities.first());
|
||||
}
|
||||
} else {
|
||||
d->activityController->setCurrentActivity(newCurrentActivity);
|
||||
}
|
||||
} else {
|
||||
d->activityController->setCurrentActivity(existingActivities.first());
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
void ShellCorona::currentActivityChanged(const QString &newActivity)
|
||||
{
|
||||
Activity *act = activity(newActivity);
|
||||
qDebug() << "Activity changed:" << newActivity << act;
|
||||
|
||||
if (act) {
|
||||
act->ensureActive();
|
||||
}
|
||||
}
|
||||
|
||||
void ShellCorona::activityAdded(const QString &id)
|
||||
{
|
||||
//TODO more sanity checks
|
||||
if (d->activities.contains(id)) {
|
||||
qDebug() << "you're late." << id;
|
||||
return;
|
||||
}
|
||||
|
||||
Activity *a = new Activity(id, this);
|
||||
if (a->isCurrent()) {
|
||||
a->ensureActive();
|
||||
}
|
||||
d->activities.insert(id, a);
|
||||
}
|
||||
|
||||
void ShellCorona::activityRemoved(const QString &id)
|
||||
{
|
||||
Activity *a = d->activities.take(id);
|
||||
a->deleteLater();
|
||||
}
|
||||
|
||||
void ShellCorona::printScriptError(const QString &error)
|
||||
{
|
||||
qWarning() << error;
|
||||
|
|
|
|||
|
|
@ -28,11 +28,16 @@ namespace Plasma
|
|||
class Applet;
|
||||
} // namespace Plasma
|
||||
|
||||
class Activity;
|
||||
class PanelView;
|
||||
namespace WorkspaceScripting {
|
||||
class DesktopScriptEngine;
|
||||
}
|
||||
|
||||
namespace KActivities {
|
||||
class Controller;
|
||||
}
|
||||
|
||||
class ShellCorona : public Plasma::Corona
|
||||
{
|
||||
Q_OBJECT
|
||||
|
|
@ -58,7 +63,7 @@ public:
|
|||
*/
|
||||
void checkScreen(int screen, bool signalWhenExists = false);
|
||||
|
||||
void checkDesktop(/*Activity *activity,*/ bool signalWhenExists, int screen);
|
||||
void checkDesktop(Activity *activity, bool signalWhenExists, int screen);
|
||||
|
||||
int numScreens() const;
|
||||
QRect screenGeometry(int id) const;
|
||||
|
|
@ -67,6 +72,10 @@ public:
|
|||
|
||||
PanelView *panelView(Plasma::Containment *containment) const;
|
||||
|
||||
Activity* activity(const QString &id);
|
||||
|
||||
KActivities::Controller *activityController();
|
||||
|
||||
public Q_SLOTS:
|
||||
/**
|
||||
* Request saving applicationConfig on disk, it's event compressed, not immediate
|
||||
|
|
@ -114,13 +123,17 @@ protected Q_SLOTS:
|
|||
*/
|
||||
void processUpdateScripts();
|
||||
|
||||
|
||||
private Q_SLOTS:
|
||||
void checkLoadingDesktopsComplete();
|
||||
void handleContainmentAdded(Plasma::Containment *c);
|
||||
void showWidgetExplorer();
|
||||
void toggleActivityManager();
|
||||
void syncAppConfig();
|
||||
void setDashboardShown(bool show);
|
||||
void checkActivities();
|
||||
void currentActivityChanged(const QString &newActivity);
|
||||
void activityAdded(const QString &id);
|
||||
void activityRemoved(const QString &id);
|
||||
|
||||
private:
|
||||
class Private;
|
||||
|
|
|
|||
Loading…
Reference in New Issue
Block a user