void scrollToLastMessage() {
if (myTree == null) return;
int count = myTree.getRowCount();
if (count > 0) {
int row = count - 1;
TreeUtil.selectPath(myTree, myTree.getPathForRow(row));
}
}
public void requestUpdate() {
MavenArchetype selectedArch = getSelectedArchetype();
if (selectedArch == null) {
selectedArch = myBuilder.getArchetype();
}
if (selectedArch != null) myUseArchetypeCheckBox.setSelected(true);
if (myArchetypesTree.getRowCount() == 0) updateArchetypesList(selectedArch);
}
public void expandAll() {
TreePath[] selectionPaths = myTree.getSelectionPaths();
TreePath leadSelectionPath = myTree.getLeadSelectionPath();
int row = 0;
while (row < myTree.getRowCount()) {
myTree.expandRow(row);
row++;
}
if (selectionPaths != null) {
// restore selection
myTree.setSelectionPaths(selectionPaths);
}
if (leadSelectionPath != null) {
// scroll to lead selection path
myTree.scrollPathToVisible(leadSelectionPath);
}
}
