Exemple #1
0
void Panel::setLocation(const QString &locationString)
{
    Plasma::Containment *c = containment();
    if (!c) {
        return;
    }

    const QString lower = locationString.toLower();
    Plasma::Types::Location loc = Plasma::Types::Floating;
    Plasma::Types::FormFactor ff = Plasma::Types::Planar;
    if (lower == "desktop") {
        loc = Plasma::Types::Desktop;
    } else if (lower == "fullscreen") {
        loc = Plasma::Types::FullScreen;
    } else if (lower == "top") {
        loc = Plasma::Types::TopEdge;
        ff = Plasma::Types::Horizontal;
    } else if (lower == "bottom") {
        loc = Plasma::Types::BottomEdge;
        ff = Plasma::Types::Horizontal;
    } else if (lower == "left") {
        loc = Plasma::Types::LeftEdge;
        ff = Plasma::Types::Vertical;
    } else if (lower == "right") {
        loc = Plasma::Types::RightEdge;
        ff = Plasma::Types::Vertical;
    }

    c->setLocation(loc);
    c->setFormFactor(ff);
}
Exemple #2
0
QString Panel::location() const
{
    Plasma::Containment *c = containment();
    if (!c) {
        return "floating";
    }

    switch (c->location()) {
        case Plasma::Types::Floating:
            return "floating";
            break;
        case Plasma::Types::Desktop:
            return "desktop";
            break;
        case Plasma::Types::FullScreen:
            return "fullscreen";
            break;
        case Plasma::Types::TopEdge:
            return "top";
            break;
        case Plasma::Types::BottomEdge:
            return "bottom";
            break;
        case Plasma::Types::LeftEdge:
            return "left";
            break;
        case Plasma::Types::RightEdge:
            return "right";
            break;
    }

    return "floating";
}
bool DeclarativeAppletScript::init()
{
    //make possible to import extensions from the package
    //FIXME: probably to be removed, would make possible to use native code from within the package :/
    //m_interface->qmlObject()->engine()->addImportPath(package()->path()+"/contents/imports");

    Plasma::Applet *a = applet();
    Plasma::Containment *pc = qobject_cast<Plasma::Containment *>(a);

    if (pc && pc->isContainment()) {
        m_interface = new ContainmentInterface(this, m_args);

        //fail? so it's a normal Applet
    } else {
        m_interface = new AppletInterface(this, m_args);
    }

    m_interface->setParent(this);

    return true;
}
Exemple #4
0
void PanelView::updateGeometry(int)
{
    Plasma::Containment *c = containment();
    if(!c)
        return;
    QRect screenGeometry = QApplication::desktop()->screenGeometry(c->screen());
    QPoint topLeft;
    QSize newSize;

    int length = mLength;
    Plasma::Location loc = c->location();
    if(length < 0)
    {
        if(loc == Plasma::TopEdge || loc == Plasma::BottomEdge)
            length = screenGeometry.width() - qAbs(mOffSet);
        else
            length = screenGeometry.height() - qAbs(mOffSet);
    }
    int depth = qMax(mDepth, 1);
    int offSet = qMax(mOffSet, 0);

    switch(loc)
    {
    case Plasma::TopEdge:
        topLeft = QPoint(screenGeometry.left() + offSet, screenGeometry.top());
        newSize = QSize(length, depth);
        break;

    case Plasma::BottomEdge:
        topLeft = QPoint(screenGeometry.left() + offSet, screenGeometry.bottom() - depth);
        newSize = QSize(length, depth);
        break;

    case Plasma::LeftEdge:
        topLeft = QPoint(screenGeometry.left(), screenGeometry.top() + offSet);
        newSize = QSize(depth, length);
        break;

    case Plasma::RightEdge:
        topLeft = QPoint(screenGeometry.right() - depth, screenGeometry.top() + offSet);
        newSize = QSize(depth, length);
        break;

    default:
        qDebug() << "Not a panel location";
        //Set a valid geometry anyway.
        topLeft = screenGeometry.topLeft();
        newSize = QSize(screenGeometry.width(), mDepth);
        break;
    }
    setGeometry(QRect(topLeft, newSize));
    c->setMaximumSize(newSize);
    c->setMinimumSize(newSize);
    c->resize(newSize);
    mStrutTimer->start();
}
Exemple #5
0
void XbmcremoteApplet::init()
{
    Plasma::Containment * c = containment();

    /* When applet is not in panel the tooltip always appears when hovering
       any point of the popup's area, which is annoying. */
    if (c && (c->containmentType() == Plasma::Containment::PanelContainment ||
              c->containmentType() == Plasma::Containment::CustomPanelContainment)) {
        Plasma::ToolTipManager::self()->registerWidget(this);
        m_panelContainment = true;
    } else {
        m_panelContainment = false;
    }

    //kDebug();

    m_popup = new DeclarativePopup(this);
    // TODO: config
//    connect(d->m_popup, SIGNAL(configNeedsSaving()), this, SIGNAL(configNeedsSaving()));

    // TODO: context options
//    QAction* action = new QAction(i18nc("CheckBox to enable or disable networking completely", "Enable networking"), this);
//    action->setToolTip(i18nc("@info:tooltip tooltip for the 'Enable networking' checkbox", "Enable or disable the networking system"));
//    action->setCheckable(true);
//    action->setChecked(NetworkManager::isNetworkingEnabled());
//    connect(action, SIGNAL(triggered(bool)), d->m_popup, SLOT(networkingEnabledToggled(bool)));
//    connect(NetworkManager::notifier(), SIGNAL(networkingEnabledChanged(bool)),
//            action, SLOT(setChecked(bool)));

//    d->actions.append(action);

    setGraphicsWidget(m_popup);

    connect(Xbmc::instance(), SIGNAL(connectedChanged(bool)), SLOT(connectedChanged(bool)));
    connect(Xbmc::instance(), SIGNAL(activePlayerChanged()), SLOT(activePlayerChanged()));
}
void PanelAppletOverlay::mouseMoveEvent(QMouseEvent *event)
{
    if (!m_layout || !m_applet) {
        //kDebug() << "no layout";
        return;
    }

    const int margin = 9;
    if (m_applet->inherits("PanelSpacer")) {
        if (m_applet->formFactor() == Plasma::Horizontal) {
            if (event->pos().x() < margin || event->pos().x() > m_applet->size().width() - margin) {
                setCursor(Qt::SizeHorCursor);
            } else {
                setCursor(Qt::ArrowCursor);
            }
        } else if (m_applet->formFactor() == Plasma::Vertical) {
            if (event->pos().y() < margin || event->pos().y() > m_applet->size().height() - margin) {
                setCursor(Qt::SizeVerCursor);
            } else {
                setCursor(Qt::ArrowCursor);
            }
        }
    }

    if (!m_clickDrag && !(event->buttons() & Qt::LeftButton)) {
        //kDebug() << "no left button and we aren't click dragging";
        return;
    }

    Plasma::FormFactor f = m_applet->formFactor();


    if (!m_applet->inherits("PanelSpacer") &&
          (((f != Plasma::Horizontal && f != Plasma::Vertical) && rect().intersects(m_applet->rect().toRect())) ||
          ((f == Plasma::Horizontal || f == Plasma::Vertical) && !rect().contains(event->globalPos()))) ) {
        Plasma::View *view = Plasma::View::topLevelViewAt(event->globalPos());
        //kDebug() << "checking view" << view << m_applet->view();

        if (!view) {
            view = dynamic_cast<Plasma::View*>(parent());
        }

        if (!view) {
            return;
        }

        if (view != m_applet->view() && (event->buttons() & Qt::LeftButton)) {
            Plasma::Containment *c = view->containment();
            if (!c) {
                return;
            }

            syncOrientation();
            syncGeometry();

            if (m_spacer) {
                if (m_layout) {
                    m_layout->removeItem(m_spacer);
                }
                m_spacer->deleteLater();
                m_spacer = 0;
            }

            QPointF pos = c->view()->mapFromGlobal(event->globalPos());
            QRectF g = m_applet->geometry();
            pos += QPoint(m_offset, m_offset);
            g.moveTo(pos);
            m_applet->setGeometry(g);
            m_layout = 0;
            c->addApplet(m_applet, pos, true);
            m_applet->flushPendingConstraintsEvents();
            m_applet->setPos(pos);
            releaseMouse();
            emit moved(this);
            return;
        }
    } else if (m_applet->inherits("PanelSpacer") && m_dragAction != Move) {
        if (m_applet->formFactor() == Plasma::Horizontal) {
            if (m_dragAction == LeftResize) {
                int fixedWidth = m_applet->size().width()+(m_lastGlobalPos.x() - event->globalPos().x());
                m_applet->setPos(m_applet->pos().x()-(fixedWidth-m_applet->size().width()), m_applet->pos().y());
                m_applet->setMinimumWidth(fixedWidth);
                m_applet->setMaximumWidth(fixedWidth);
            } else if (m_dragAction == RightResize) {
                int fixedWidth = m_applet->size().width()-(m_lastGlobalPos.x() - event->globalPos().x());
                m_applet->setMinimumWidth(fixedWidth);
                m_applet->setMaximumWidth(fixedWidth);
            }
        } else if (m_applet->formFactor() == Plasma::Vertical) {
            if (m_dragAction == LeftResize) {
                int fixedHeight = m_applet->size().height()+(m_lastGlobalPos.y() - event->globalPos().y());
                m_applet->setPos(m_applet->pos().x(), m_applet->pos().y()-(fixedHeight-m_applet->size().height()));
                m_applet->setMinimumHeight(fixedHeight);
                m_applet->setMaximumHeight(fixedHeight);
            } else if (m_dragAction == RightResize) {
                int fixedHeight = m_applet->size().height()-(m_lastGlobalPos.y() - event->globalPos().y());
                m_applet->setMinimumHeight(fixedHeight);
                m_applet->setMaximumHeight(fixedHeight);
            }
        }
        m_lastGlobalPos = event->globalPos();
        return;
    }

    if (!m_spacer) {
        m_spacer = new AppletMoveSpacer(m_applet);
        m_spacer->setMinimumSize(m_applet->geometry().size());
        m_spacer->setMaximumSize(m_applet->geometry().size());
        if (m_layout) {
            m_layout->removeItem(m_applet);
            m_layout->insertItem(m_index, m_spacer);
        }
    }

    QPoint p = mapToParent(event->pos());
    QRectF g = m_applet->geometry();

    //kDebug() << p << g << "<-- movin'?";
    if (m_orientation == Qt::Horizontal) {
        g.moveLeft(p.x() + m_offset);
    } else {
        g.moveTop(p.y() + m_offset);
    }

    m_applet->setGeometry(g);

    //FIXME: assumption on how panel containment works, presence of a non applet spacer in last position (if they were swapped would be impossible to save and restore)
    if ((m_index > 0 && m_layout->itemAt(m_index - 1)) || m_index == 0) {
        const bool prevIsApplet = dynamic_cast<Plasma::Applet*>(m_layout->itemAt(m_index - 1)) != 0;
        const bool nextIsApplet = dynamic_cast<Plasma::Applet*>(m_layout->itemAt(m_index + 1)) != 0;

        QPointF mousePos = event->pos() + g.topLeft();

        // swap items if we pass completely over the next/previous item or cross
        // more than halfway across it, whichever comes first
        if (m_orientation == Qt::Horizontal) {
            //kDebug() << prevIsApplet << m_prevGeom << g << nextIsApplet << m_nextGeom;
            if (QApplication::layoutDirection() == Qt::RightToLeft) {
                if (prevIsApplet && m_prevGeom.isValid() && mousePos.x() >= m_prevGeom.right()) {
                    swapWithPrevious();
                } else if (nextIsApplet && m_nextGeom.isValid() && mousePos.x() <= m_nextGeom.left()) {
                    swapWithNext();
                }
            } else if (prevIsApplet && m_prevGeom.isValid() && mousePos.x() <= m_prevGeom.left()) {
                swapWithPrevious();
            } else if (nextIsApplet && m_nextGeom.isValid() && mousePos.x() >= m_nextGeom.right()) {
                swapWithNext();
            }

        } else if (prevIsApplet && m_prevGeom.isValid() && mousePos.y() <= m_prevGeom.top()) {
            swapWithPrevious();
        } else if (nextIsApplet && m_nextGeom.isValid() && mousePos.y() >= m_nextGeom.bottom()) {
            swapWithNext();
        }
    }

    m_lastGlobalPos = event->globalPos();
    //kDebug() << "=================================";
}
int  PlasmaApp::newInstance()
{
    KCmdLineArgs* args = KCmdLineArgs::parsedArgs();

    if (args->count() == 0) {
        KCmdLineArgs::usage();
        return 0;
    }

    QString pluginName;
    if (args->count() > 0) {
        pluginName = args->arg(0);
    }

    //is the applet already running?
    if (m_viewForPlugin.contains(pluginName)) {
        m_viewForPlugin.value(pluginName)->activateWindow();
        m_viewForPlugin.value(pluginName)->raise();
        return 0;
    }

    QVariantList appletArgs;
    for (int i = 1; i < args->count(); ++i) {
        appletArgs << args->arg(i);
    }

    int appletId;
    Plasma::Containment *containment = m_corona->addContainment("null");
    containment->setFormFactor(Plasma::Planar);
    containment->setLocation(Plasma::Floating);
    appletId = ++m_maxId;

    if (m_storedApplets.contains(pluginName)) {
        int storedAppletId = m_storedApplets.values(pluginName).first();
        KConfigGroup config = storedConfig(storedAppletId);

        KConfigGroup actualConfig(containment->config());
        actualConfig = KConfigGroup(&actualConfig, "Applets");
        actualConfig = KConfigGroup(&actualConfig, QString::number(appletId));

        config.copyTo(&actualConfig);
        config.deleteGroup();
        m_storedApplets.remove(pluginName, storedAppletId);
    }

    SingleView *view = new SingleView(m_corona, containment, pluginName, appletId, appletArgs);

    if (!view->applet()) {
        delete view;
        return 0;
    }

    connect(view, SIGNAL(storeApplet(Plasma::Applet*)), this, SLOT(storeApplet(Plasma::Applet*)));
    connect(view, SIGNAL(destroyed(QObject*)), this, SLOT(viewDestroyed(QObject*)));

    if (args->isSet("border")) {
        view->setBackgroundBrush(KColorUtils::mix(Plasma::Theme::defaultTheme()->color(Plasma::Theme::BackgroundColor), Plasma::Theme::defaultTheme()->color(Plasma::Theme::TextColor), 0.15));
        connect(Plasma::Theme::defaultTheme(), SIGNAL(themeChanged()), SLOT(themeChanged()));
        view->applet()->setBackgroundHints(Plasma::Applet::NoBackground);
    } else {
        view->setWindowFlags(Qt::FramelessWindowHint);
        view->setAttribute(Qt::WA_TranslucentBackground);
        view->setAutoFillBackground(false);
        view->viewport()->setAutoFillBackground(false);
        view->setAttribute(Qt::WA_NoSystemBackground);
        view->viewport()->setAttribute(Qt::WA_NoSystemBackground);
        Plasma::WindowEffects::overrideShadow(view->winId(), true);
    }

    if (args->isSet("fullscreen")) {
        view->setWindowState(Qt::WindowFullScreen);
    }

    args->clear();

    m_viewForPlugin[pluginName] = view;
    m_pluginForView[view] = pluginName;
    KWindowSystem::setOnDesktop(view->winId(), KWindowSystem::currentDesktop());
    view->show();
    view->raise();

    return 0;
}