Examples with LengthUnits org.freeplane.core.ui.LengthUnits used on opensource projects

Example 6 with LengthUnits

use of org.freeplane.core.ui.LengthUnits in project freeplane by freeplane.

the class MaxNodeWidthControlGroup method addControlGroup.

public void addControlGroup(DefaultFormBuilder formBuilder) {
    mSetMaxNodeWidth = new BooleanProperty(ControlGroup.SET_RESOURCE);
    mMaxNodeWidth = new QuantityProperty<LengthUnits>(MAX_NODE_WIDTH, 0, 100000, 0.1, LengthUnits.px);
    propertyChangeListener = new MaxNodeWidthChangeListener(mSetMaxNodeWidth, mMaxNodeWidth);
    mSetMaxNodeWidth.addPropertyChangeListener(propertyChangeListener);
    mMaxNodeWidth.addPropertyChangeListener(propertyChangeListener);
    mSetMaxNodeWidth.layout(formBuilder);
    mMaxNodeWidth.layout(formBuilder);
}

Example 7 with LengthUnits

use of org.freeplane.core.ui.LengthUnits in project freeplane by freeplane.

the class MinNodeWidthControlGroup method addControlGroup.

public void addControlGroup(DefaultFormBuilder formBuilder) {
    mSetMinNodeWidth = new BooleanProperty(ControlGroup.SET_RESOURCE);
    mMinNodeWidth = new QuantityProperty<LengthUnits>(MIN_NODE_WIDTH, 0, 100000, 0.1, LengthUnits.px);
    propertyChangeListener = new MinNodeWidthChangeListener(mSetMinNodeWidth, mMinNodeWidth);
    mSetMinNodeWidth.addPropertyChangeListener(propertyChangeListener);
    mMinNodeWidth.addPropertyChangeListener(propertyChangeListener);
    mSetMinNodeWidth.layout(formBuilder);
    mMinNodeWidth.layout(formBuilder);
}

Example 8 with LengthUnits

use of org.freeplane.core.ui.LengthUnits in project freeplane by freeplane.

the class MNodeMouseWheelListener method mouseWheelMoved.

@Override
public void mouseWheelMoved(MouseWheelEvent e) {
    if (!e.isAltDown()) {
        super.mouseWheelMoved(e);
        return;
    }
    final MainView view = (MainView) e.getComponent();
    final MapView map = (MapView) SwingUtilities.getAncestorOfClass(MapView.class, view);
    if (map.usesLayoutSpecificMaxNodeWidth())
        return;
    final int wheelRotation = e.getWheelRotation();
    final NodeView nodeView = view.getNodeView();
    if (!nodeView.isSelected())
        map.selectAsTheOnlyOneSelected(nodeView);
    final double factor = e.isControlDown() ? 1 : 6 * LengthUnits.pt.factor();
    double newZoomedWidth = Math.max((view.getWidth() - wheelRotation * factor) / map.getZoom(), 0);
    final IMapSelection selection = Controller.getCurrentController().getSelection();
    Quantity<LengthUnits> newZoomedWidthQuantity = LengthUnits.pixelsInPt(newZoomedWidth);
    final ModeController modeController = map.getModeController();
    final MNodeStyleController styleController = (MNodeStyleController) modeController.getExtension(NodeStyleController.class);
    selection.keepNodePosition(nodeView.getModel(), 0f, 0f);
    for (final NodeModel node : selection.getSelection()) {
        styleController.setMinNodeWidth(node, newZoomedWidthQuantity);
        styleController.setMaxNodeWidth(node, newZoomedWidthQuantity);
    }
}

Example 9 with LengthUnits

use of org.freeplane.core.ui.LengthUnits in project freeplane by freeplane.

the class MNodeStyleController method setMaxNodeWidth.

public void setMaxNodeWidth(final NodeModel node, final Quantity<LengthUnits> maxNodeWidth) {
    Quantity.assertNonNegativeOrNull(maxNodeWidth);
    final NodeSizeModel sizeModel = createOwnSizeModel(node);
    final Quantity<LengthUnits> oldValue = NodeSizeModel.getMaxNodeWidth(node);
    final IActor actor = new IActor() {

        public void act() {
            sizeModel.setMaxNodeWidth(maxNodeWidth);
            final MapController mapController = getModeController().getMapController();
            mapController.nodeChanged(node);
        }

        public String getDescription() {
            return "setMaxNodeWidth";
        }

        public void undo() {
            sizeModel.setMaxNodeWidth(oldValue);
            final MapController mapController = getModeController().getMapController();
            mapController.nodeChanged(node);
        }
    };
    getModeController().execute(actor, node.getMap());
    final Quantity<LengthUnits> minNodeWidth = getMinWidth(node);
    if (maxNodeWidth != null && minNodeWidth != null && maxNodeWidth.toBaseUnitsRounded() < minNodeWidth.toBaseUnitsRounded()) {
        setMinNodeWidth(node, maxNodeWidth);
    }
}

Example 10 with LengthUnits

use of org.freeplane.core.ui.LengthUnits in project freeplane by freeplane.

the class MNodeStyleController method setMinNodeWidth.

public void setMinNodeWidth(final NodeModel node, final Quantity<LengthUnits> minNodeWidth) {
    Quantity.assertNonNegativeOrNull(minNodeWidth);
    final NodeSizeModel sizeModel = createOwnSizeModel(node);
    final Quantity<LengthUnits> oldValue = NodeSizeModel.getMinNodeWidth(node);
    final IActor actor = new IActor() {

        public void act() {
            sizeModel.setMinNodeWidth(minNodeWidth);
            final MapController mapController = getModeController().getMapController();
            mapController.nodeChanged(node);
        }

        public String getDescription() {
            return "setMinNodeWidth";
        }

        public void undo() {
            sizeModel.setMinNodeWidth(oldValue);
            final MapController mapController = getModeController().getMapController();
            mapController.nodeChanged(node);
        }
    };
    getModeController().execute(actor, node.getMap());
    final Quantity<LengthUnits> maxNodeWidth = getMaxWidth(node);
    if (maxNodeWidth != null && minNodeWidth != null && maxNodeWidth.toBaseUnits() < minNodeWidth.toBaseUnits()) {
        setMaxNodeWidth(node, minNodeWidth);
    }
}