Examples with IGraphicalEntityPart org.whole.lang.ui.editparts.IGraphicalEntityPart used on opensource projects

Example 6 with IGraphicalEntityPart

use of org.whole.lang.ui.editparts.IGraphicalEntityPart in project whole by wholeplatform.

the class HandlersBehavior method canCopyAsImage.

public static boolean canCopyAsImage(IBindingManager bm) {
    if (!isValidFocusEntityPart(bm))
        return false;
    IEntityPartViewer viewer = (IEntityPartViewer) bm.wGetValue("viewer");
    IEntity focusEntity = bm.wGet("focusEntity");
    return viewer.getEditPartRegistry().get(focusEntity) instanceof IGraphicalEntityPart;
}

Example 7 with IGraphicalEntityPart

use of org.whole.lang.ui.editparts.IGraphicalEntityPart in project whole by wholeplatform.

the class HandlersBehavior method canSelectAll.

public static boolean canSelectAll(IBindingManager bm) {
    IEntityPartViewer viewer = (IEntityPartViewer) bm.wGetValue("viewer");
    IEntity entityContents = viewer.getEntityContents();
    IGraphicalEntityPart contents = (IGraphicalEntityPart) viewer.getEditPartRegistry().get(entityContents);
    return ((IEntityFigure) contents.getFigure()).isInteractiveEdit();
}

Example 8 with IGraphicalEntityPart

use of org.whole.lang.ui.editparts.IGraphicalEntityPart in project whole by wholeplatform.

the class WholeFreeformLayoutEditPolicy method getCompoundConstrainedCompositeAddCommand.

protected Command getCompoundConstrainedCompositeAddCommand(ChangeBoundsRequest request) {
    CompoundCommand command = new CompoundCommand();
    for (Object editPart : request.getEditParts()) {
        Rectangle constraint = (Rectangle) getConstraintFor(request);
        IGraphicalEntityPart entityPart = (IGraphicalEntityPart) editPart;
        IEntity newEntity = EntityUtils.clone(entityPart.getModelEntity());
        command.add(getConstrainedCompositeAddCommand(newEntity, constraint));
    }
    return command.unwrap();
}

Example 9 with IGraphicalEntityPart

use of org.whole.lang.ui.editparts.IGraphicalEntityPart in project whole by wholeplatform.

the class WholeNonResizableEditPolicy method createDragSourceFeedbackFigure.

@Override
protected IFigure createDragSourceFeedbackFigure() {
    IFigure figure = new FeedbackImageFigure(createFeedbackImage((IGraphicalEntityPart) getHost(), FeedbackImageFigure.ALPHA, true, FitToScreenStrategy.instance()));
    figure.setBounds(getInitialFeedbackBounds());
    addFeedback(figure);
    return figure;
}

Example 10 with IGraphicalEntityPart

use of org.whole.lang.ui.editparts.IGraphicalEntityPart in project whole by wholeplatform.

the class WholeResizableEditPolicy method createDragSourceFeedbackFigure.

@Override
protected IFigure createDragSourceFeedbackFigure() {
    IFigure figure = new FeedbackImageFigure(WholeNonResizableEditPolicy.createFeedbackImage((IGraphicalEntityPart) getHost(), FeedbackImageFigure.ALPHA, true, FitToScreenStrategy.instance())) {

        @Override
        protected void paintFigure(Graphics graphics) {
            Rectangle area = getClientArea();
            org.eclipse.swt.graphics.Rectangle imageBounds = getImage().getBounds();
            // graphics.drawImage(getImage(), area.x + ix, area.y + iy);
            graphics.drawImage(getImage(), 0, 0, imageBounds.width, imageBounds.height, area.x, area.y, Math.max(0, area.width), Math.max(0, area.height));
        }
    };
    figure.setBounds(getInitialFeedbackBounds());
    addFeedback(figure);
    return figure;
}