/** @param value Either AlgebraView.MODE_DEPDENCY or AlgebraView.MODE_TYPE */
public void setTreeMode(SortMode value) {
if (getTreeMode().equals(value)) {
return;
}
clearView();
this.treeMode = value;
initModel();
kernel.notifyAddAll(this);
setLabels();
}
/** Creates new AlgebraView */
public AlgebraView(AlgebraController algCtrl) {
AbstractApplication.debug("XXX creating Algebra View XXX", 1);
app = algCtrl.getApplication();
kernel = algCtrl.getKernel();
algCtrl.setView(this);
this.algebraController = algCtrl;
// this is the default value
treeMode = SortMode.DEPENDENCY;
// cell renderer (tooltips) and editor
ToolTipManager.sharedInstance().registerComponent(this);
// EDITOR
setEditable(true);
initTreeCellRendererEditor();
// add listener
addMouseListener(algCtrl);
addMouseMotionListener(algCtrl);
// add small border
setBorder(BorderFactory.createEmptyBorder(2, 2, 2, 0));
// initializes the tree model
model = new DefaultTreeModel(null);
initModel();
setModel(model);
setLargeModel(true);
setLabels();
// tree's options
setRootVisible(false);
// show lines from parent to children
putClientProperty("JTree.lineStyle", "Angled");
setInvokesStopCellEditing(true);
setScrollsOnExpand(true);
setRowHeight(-1); // to enable flexible height of cells
setToggleClickCount(1);
// enable drag n drop
algCtrl.enableDnD();
// attachView();
}