C++ (Cpp) sigSizeChanged Examples

Example #1

void KisCanvas2::connectCurrentImage()
{
#ifdef HAVE_OPENGL
    if (m_d->openGLImageTextures) {
        connect(m_d->openGLImageTextures, SIGNAL(sigImageUpdated(const QRect &)), SLOT(updateCanvas()));
        connect(m_d->openGLImageTextures, SIGNAL(sigSizeChanged(qint32, qint32)), SLOT(setImageSize(qint32, qint32)));
    } else {

Example #2

File: kis_dlg_filter.cpp Project: IGLOU-EU/krita

KisDlgFilter::KisDlgFilter(KisViewManager *view, KisNodeSP node, KisFilterManager *filterManager, QWidget *parent) :
        QDialog(parent),
        d(new Private)
{
    setModal(false);

    d->uiFilterDialog.setupUi(this);
    d->node = node;
    d->view = view;
    d->filterManager = filterManager;

    d->uiFilterDialog.filterSelection->setView(view);
    d->uiFilterDialog.filterSelection->showFilterGallery(KisConfig().showFilterGallery());

    d->uiFilterDialog.pushButtonCreateMaskEffect->show();
    connect(d->uiFilterDialog.pushButtonCreateMaskEffect, SIGNAL(pressed()), SLOT(createMask()));

    d->uiFilterDialog.filterGalleryToggle->setChecked(d->uiFilterDialog.filterSelection->isFilterGalleryVisible());
    d->uiFilterDialog.filterGalleryToggle->setIcon(QPixmap(KoResourcePaths::findResource("data", "krita/pics/sidebaricon.png")));
    d->uiFilterDialog.filterGalleryToggle->setMaximumWidth(d->uiFilterDialog.filterGalleryToggle->height());
    connect(d->uiFilterDialog.filterSelection, SIGNAL(sigFilterGalleryToggled(bool)), d->uiFilterDialog.filterGalleryToggle, SLOT(setChecked(bool)));
    connect(d->uiFilterDialog.filterGalleryToggle, SIGNAL(toggled(bool)), d->uiFilterDialog.filterSelection, SLOT(showFilterGallery(bool)));
    connect(d->uiFilterDialog.filterSelection, SIGNAL(sigSizeChanged()), this, SLOT(slotFilterWidgetSizeChanged()));

    if (node->inherits("KisMask")) {
        d->uiFilterDialog.pushButtonCreateMaskEffect->setVisible(false);
    }

    d->uiFilterDialog.filterSelection->setPaintDevice(true, d->node->original());

    connect(d->uiFilterDialog.buttonBox, SIGNAL(accepted()), SLOT(accept()));
    connect(d->uiFilterDialog.buttonBox, SIGNAL(rejected()), SLOT(reject()));
    connect(d->uiFilterDialog.checkBoxPreview, SIGNAL(toggled(bool)), SLOT(enablePreviewToggled(bool)));

    connect(d->uiFilterDialog.filterSelection, SIGNAL(configurationChanged()), SLOT(filterSelectionChanged()));

    connect(this, SIGNAL(accepted()), SLOT(slotOnAccept()));
    connect(this, SIGNAL(rejected()), SLOT(slotOnReject()));

    KConfigGroup group( KSharedConfig::openConfig(), "filterdialog");
    d->uiFilterDialog.checkBoxPreview->setChecked(group.readEntry("showPreview", true));

}

Example #3

File: QIArrowSplitter.cpp Project: ryenus/vbox

void QIArrowSplitter::toggleWidget()
{
    mChild->setVisible (mSwitchButton->isExpanded());
    emit sigSizeChanged();
}

Example #4

File: QIArrowSplitter.cpp Project: ryenus/vbox

void QIArrowSplitter::setName (const QString &aName)
{
    mSwitchButton->setText (aName);
    emit sigSizeChanged();
}

Example #5

void KisSketchView::documentChanged()
{
    d->doc = DocumentManager::instance()->document();
	if (!d->doc) return;

    connect(d->doc, SIGNAL(modified(bool)), SIGNAL(modifiedChanged()));

	KisSketchPart *part = DocumentManager::instance()->part();
	Q_ASSERT(part);
	QPointer<KisView2> view = qobject_cast<KisView2*>(part->createView(d->doc, QApplication::activeWindow()));
    d->view = view;
    d->view->setShowFloatingMessage(false);

    connect(d->view, SIGNAL(floatingMessageRequested(QString,QString)), this, SIGNAL(floatingMessageRequested(QString,QString)));
    
    d->view->canvasControllerWidget()->setGeometry(x(), y(), width(), height());
    d->view->hide();
    d->canvas = d->view->canvasBase();

    d->undoStack = d->doc->undoStack();
    d->undoAction = d->view->actionCollection()->action("edit_undo");
    connect(d->undoAction, SIGNAL(changed()), this, SIGNAL(canUndoChanged()));

    d->redoAction = d->view->actionCollection()->action("edit_redo");
    connect(d->redoAction, SIGNAL(changed()), this, SIGNAL(canRedoChanged()));

    KoToolManager::instance()->switchToolRequested( "KritaShape/KisToolBrush" );

    d->canvasWidget = d->canvas->canvasWidget();

    connect(d->doc->image(), SIGNAL(sigImageUpdated(QRect)), SLOT(imageUpdated(QRect)));
    connect(d->view->canvasControllerWidget()->proxyObject, SIGNAL(moveDocumentOffset(QPoint)), SLOT(documentOffsetMoved()));
    connect(d->view->zoomController(), SIGNAL(zoomChanged(KoZoomMode::Mode,qreal)), SLOT(zoomChanged()));
    connect(d->canvas, SIGNAL(updateCanvasRequested(QRect)), SLOT(imageUpdated(QRect)));
    connect(d->doc->image()->signalRouter(), SIGNAL(sigRemoveNodeAsync(KisNodeSP)), SLOT(removeNodeAsync(KisNodeSP)));
    connect(d->doc->image()->signalRouter(), SIGNAL(sigSizeChanged(QPointF,QPointF)), SIGNAL(imageSizeChanged()));

    if(scene()) {
        SketchDeclarativeView *v = qobject_cast<SketchDeclarativeView*>(scene()->views().at(0));
        if (v) {
            v->setCanvasWidget(d->canvasWidget);
            v->setDrawCanvas(true);
        }
    }

    d->imageUpdated(d->canvas->image()->bounds());

    static_cast<KoZoomHandler*>(d->canvas->viewConverter())->setResolution(d->doc->image()->xRes(), d->doc->image()->yRes());
    d->view->zoomController()->setZoomMode(KoZoomMode::ZOOM_PAGE);
    d->view->canvasControllerWidget()->setScrollBarValue(QPoint(0, 0));
    d->view->canvasControllerWidget()->setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
    d->view->canvasControllerWidget()->setVerticalScrollBarPolicy(Qt::ScrollBarAlwaysOff);

    geometryChanged(QRectF(x(), y(), width(), height()), QRectF());

    d->loadedTimer->start(100);

    d->view->actionCollection()->action("zoom_to_100pct")->trigger();
    d->resetDocumentPosition();

	emit viewChanged();
}