private void loadDiagram(Field field) {
if (field != null) {
if (logger.isDebugEnabled())
logger.debug(
String.format("draw field %s status:%s", field.name, field.getSelectedStatus()));
SvgScene scene = new SvgScene();
scene.setZoom(owner.getZoomRate());
_Object target = field.getTarget();
if (target != null) {
target.drawInternal(diagramPanel, scene, new Point(0, 0), getVM().getObjectRepository());
diagramPanel.setScene(scene);
Element background = scene.getDocument().getElementById("background");
diagramPanel.addBackgroundPopupMenuListener((EventTarget) background);
// use background node to capture mouse move event. otherwise
// the
// cursor could leave the object if you moving very fast.
diagramPanel.addMouseMoveListener((EventTarget) background);
} else {
System.out.println("selected field is null");
}
}
}
private Field addChildObjectToTree(_Object obj) {
// add to tree
// int index = obj.getOwner().getChildIndex(obj);
Field f = obj.getOwnerField();
Element background = diagramPanel.getScene().getDocument().getElementById("background");
SVGMatrix mat = ((SVGLocatable) background).getScreenCTM();
Point screenPosition = diagramPanel.getPopupMenuPosition();
SVGOMPoint elePosition = SVGUtils.screenToElement(mat, screenPosition);
float startX = elePosition.getX() / (f.svgScale);
float startY = elePosition.getY() / (f.svgScale);
f.setStartPosition(startX, startY);
treeModel.insertNodeInto(
new DefaultMutableTreeNode(f),
getSelectedTreeNode(),
getSelectedTreeNode().getChildCount());
reloadDiagram();
return f;
}
private Field getActiveChildField() {
return diagramPanel.getpopupTargetField();
}
