Exemplo n.º 1
0
void StatesEditorWidget::reloadQmlSource()
{
    QString statesListQmlFilePath = statesEditorResourcesPath() + QStringLiteral("/stateslist.qml");
    QTC_ASSERT(QFileInfo::exists(statesListQmlFilePath), return);
    m_quickView->engine()->clearComponentCache();
    m_quickView->setSource(QUrl::fromLocalFile(statesListQmlFilePath));

    QTC_ASSERT(m_quickView->rootObject(), return);
    connect(m_quickView->rootObject(), SIGNAL(currentStateInternalIdChanged()), m_statesEditorView.data(), SLOT(synchonizeCurrentStateFromWidget()));
    connect(m_quickView->rootObject(), SIGNAL(createNewState()), m_statesEditorView.data(), SLOT(createNewState()));
    connect(m_quickView->rootObject(), SIGNAL(deleteState(int)), m_statesEditorView.data(), SLOT(removeState(int)));
}
Exemplo n.º 2
0
void StatesEditorWidget::reloadQmlSource()
{
    QString statesListQmlFilePath = qmlSourcesPath() + QStringLiteral("/StatesList.qml");
    QTC_ASSERT(QFileInfo::exists(statesListQmlFilePath), return);
    engine()->clearComponentCache();
    setSource(QUrl::fromLocalFile(statesListQmlFilePath));

    QTC_ASSERT(rootObject(), return);
    connect(rootObject(), SIGNAL(currentStateInternalIdChanged()), m_statesEditorView.data(), SLOT(synchonizeCurrentStateFromWidget()));
    connect(rootObject(), SIGNAL(createNewState()), m_statesEditorView.data(), SLOT(createNewState()));
    connect(rootObject(), SIGNAL(deleteState(int)), m_statesEditorView.data(), SLOT(removeState(int)));
    m_statesEditorView.data()->synchonizeCurrentStateFromWidget();
    setFixedHeight(initialSize().height());

    connect(rootObject(), SIGNAL(expandedChanged()), this, SLOT(changeHeight()));
}
StatesEditorWidget::StatesEditorWidget(StatesEditorView *statesEditorView, StatesEditorModel *statesEditorModel):
        QWidget(),
    m_declarativeView(new QDeclarativeView(this)),
    m_statesEditorView(statesEditorView),
    m_imageProvider(0)
{
    m_imageProvider = new Internal::StatesEditorImageProvider;
    m_imageProvider->setNodeInstanceView(statesEditorView->nodeInstanceView());
    m_declarativeView->engine()->addImageProvider(
            QLatin1String("qmldesigner_stateseditor"), m_imageProvider);

    m_declarativeView->setAcceptDrops(false);

    QVBoxLayout *layout = new QVBoxLayout(this);
    layout->setMargin(0);
    layout->setSpacing(0);
    layout->addWidget(m_declarativeView.data());

    m_declarativeView->setResizeMode(QDeclarativeView::SizeRootObjectToView);

    m_declarativeView->rootContext()->setContextProperty(QLatin1String("statesEditorModel"), statesEditorModel);
    QColor highlightColor = palette().highlight().color();
    if (0.5*highlightColor.saturationF()+0.75-highlightColor.valueF() < 0)
        highlightColor.setHsvF(highlightColor.hsvHueF(),0.1 + highlightColor.saturationF()*2.0, highlightColor.valueF());
    m_declarativeView->rootContext()->setContextProperty(QLatin1String("highlightColor"), highlightColor);

    // Work around ASSERT in the internal QGraphicsScene that happens when
    // the scene is created + items set dirty in one event loop run (BAUHAUS-459)
    //QApplication::processEvents();

    m_declarativeView->setSource(QUrl("qrc:/stateseditor/stateslist.qml"));

    if (!m_declarativeView->rootObject())
        throw InvalidQmlSourceException(__LINE__, __FUNCTION__, __FILE__);

    m_declarativeView->setFocusPolicy(Qt::ClickFocus);
    QApplication::sendEvent(m_declarativeView->scene(), new QEvent(QEvent::WindowActivate));

    connect(m_declarativeView->rootObject(), SIGNAL(currentStateInternalIdChanged()), statesEditorView, SLOT(synchonizeCurrentStateFromWidget()));
    connect(m_declarativeView->rootObject(), SIGNAL(createNewState()), statesEditorView, SLOT(createNewState()));
    connect(m_declarativeView->rootObject(), SIGNAL(deleteState(int)), statesEditorView, SLOT(removeState(int)));

    setSizePolicy(QSizePolicy(QSizePolicy::Expanding, QSizePolicy::Preferred));

    setWindowTitle(tr("States", "Title of Editor widget"));
}