private void onTextChange() {
if (!myIsInUpdate) {
myUpdateAlarm.cancelAllRequests();
myTextChanged = true;
final String text = myPatternField.getText();
myCurrentScope = new InvalidPackageSet(text);
try {
if (!StringUtil.isEmpty(text)) {
myCurrentScope = PackageSetFactory.getInstance().compile(text);
}
myErrorMessage = null;
} catch (Exception e) {
myErrorMessage = e.getMessage();
showErrorMessage();
}
rebuild(false);
} else if (!invalidScopeInside(myCurrentScope)) {
myErrorMessage = null;
}
}
public ScopeEditorPanel(Project project, final NamedScopesHolder holder) {
myProject = project;
myHolder = holder;
myPackageTree = new Tree(new RootNode(project));
myButtonsPanel.add(createActionsPanel());
myTreePanel.setLayout(new BorderLayout());
myTreePanel.add(ScrollPaneFactory.createScrollPane(myPackageTree), BorderLayout.CENTER);
myTreeToolbar.setLayout(new BorderLayout());
myTreeToolbar.add(createTreeToolbar(), BorderLayout.WEST);
myTreeExpansionMonitor = PackageTreeExpansionMonitor.install(myPackageTree, myProject);
myTreeMarker =
new Marker() {
public boolean isMarked(VirtualFile file) {
return myCurrentScope != null
&& (myCurrentScope instanceof PackageSetBase
? ((PackageSetBase) myCurrentScope).contains(file, myHolder)
: myCurrentScope.contains(PackageSetBase.getPsiFile(file, myHolder), myHolder));
}
};
myPatternField.setDialogCaption("Pattern");
myPatternField
.getDocument()
.addDocumentListener(
new DocumentAdapter() {
public void textChanged(DocumentEvent event) {
onTextChange();
}
});
myPatternField
.getTextField()
.addCaretListener(
new CaretListener() {
public void caretUpdate(CaretEvent e) {
myCaretPosition = e.getDot();
updateCaretPositionText();
}
});
myPatternField
.getTextField()
.addFocusListener(
new FocusListener() {
public void focusGained(FocusEvent e) {
if (myErrorMessage != null) {
myPositionPanel.setVisible(true);
myPanel.revalidate();
}
}
public void focusLost(FocusEvent e) {
myPositionPanel.setVisible(false);
myPanel.revalidate();
}
});
initTree(myPackageTree);
new UiNotifyConnector(
myPanel,
new Activatable() {
@Override
public void showNotify() {}
@Override
public void hideNotify() {
cancelCurrentProgress();
}
});
myPartiallyIncluded.setBackground(MyTreeCellRenderer.PARTIAL_INCLUDED);
myRecursivelyIncluded.setBackground(MyTreeCellRenderer.WHOLE_INCLUDED);
}
public void reset(PackageSet packageSet, @Nullable Runnable runnable) {
myCurrentScope = packageSet;
myPatternField.setText(myCurrentScope == null ? "" : myCurrentScope.getText());
rebuild(false, runnable, false, 0);
}
public String getPatternText() {
return myPatternField.getText();
}