@Override
protected SearchScope getReferencesSearchScope(VirtualFile file) {
PsiFile currentFile =
PsiDocumentManager.getInstance(myProject).getPsiFile(myEditor.getDocument());
return currentFile != null
? new LocalSearchScope(currentFile)
: ProjectScope.getProjectScope(myProject);
}
private void createUIComponents() {
myMainPanel = new JPanel();
myWithBrowseButtonReference = createPackageChooser();
myClassPackageChooser = createPackageChooser();
GlobalSearchScope scope =
JavaProjectRootsUtil.getScopeWithoutGeneratedSources(
ProjectScope.getProjectScope(myProject), myProject);
myInnerClassChooser = new ClassNameReferenceEditor(myProject, null, scope);
myInnerClassChooser.addDocumentListener(
new DocumentAdapter() {
public void documentChanged(DocumentEvent e) {
validateButtons();
}
});
// override CardLayout sizing behavior
myCardPanel =
new JPanel() {
public Dimension getMinimumSize() {
return myHavePackages
? myMovePackagePanel.getMinimumSize()
: myMoveClassPanel.getMinimumSize();
}
public Dimension getPreferredSize() {
return myHavePackages
? myMovePackagePanel.getPreferredSize()
: myMoveClassPanel.getPreferredSize();
}
};
myDestinationFolderCB =
new DestinationFolderComboBox() {
@Override
public String getTargetPackage() {
return MoveClassesOrPackagesDialog.this.getTargetPackage();
}
};
}
@Nullable
private PsiClass findTargetClass() {
String name = myInnerClassChooser.getText().trim();
return JavaPsiFacade.getInstance(myManager.getProject())
.findClass(name, ProjectScope.getProjectScope(myProject));
}