public AbstractInplaceIntroducer(
Project project,
Editor editor,
@Nullable E expr,
@Nullable V localVariable,
E[] occurrences,
String title,
final FileType languageFileType) {
super(null, editor, project, title, occurrences, expr);
myLocalVariable = localVariable;
if (localVariable != null) {
final PsiElement nameIdentifier = localVariable.getNameIdentifier();
if (nameIdentifier != null) {
myLocalMarker = createMarker(nameIdentifier);
}
} else {
myLocalMarker = null;
}
myExprText = getExpressionText(expr);
myLocalName = localVariable != null ? localVariable.getName() : null;
myPreview = createPreviewComponent(project, languageFileType);
myPreviewComponent = new JPanel(new BorderLayout());
myPreviewComponent.add(myPreview.getComponent(), BorderLayout.CENTER);
myPreviewComponent.setBorder(new EmptyBorder(2, 2, 6, 2));
myWholePanel = new JPanel(new GridBagLayout());
myWholePanel.setBorder(null);
showDialogAdvertisement(getActionName());
}
@Override
protected JComponent getRowPresentation(
ParameterTableModelItemBase<ParameterInfoImpl> item,
boolean selected,
final boolean focused) {
final JPanel panel = new JPanel(new BorderLayout());
final String typeText = item.typeCodeFragment.getText();
final String separator =
StringUtil.repeatSymbol(' ', getTypesMaxLength() - typeText.length() + 1);
String text = typeText + separator + item.parameter.getName();
final String defaultValue = item.defaultValueCodeFragment.getText();
String tail = "";
if (StringUtil.isNotEmpty(defaultValue)) {
tail += " default value = " + defaultValue;
}
if (item.parameter.isUseAnySingleVariable()) {
if (StringUtil.isNotEmpty(defaultValue)) {
tail += ";";
}
tail += " Use any var.";
}
if (!StringUtil.isEmpty(tail)) {
text += " //" + tail;
}
final EditorTextField field =
new EditorTextField(" " + text, getProject(), getFileType()) {
@Override
protected boolean shouldHaveBorder() {
return false;
}
};
Font font = EditorColorsManager.getInstance().getGlobalScheme().getFont(EditorFontType.PLAIN);
font = new Font(font.getFontName(), font.getStyle(), 12);
field.setFont(font);
if (selected && focused) {
panel.setBackground(UIUtil.getTableSelectionBackground());
field.setAsRendererWithSelection(
UIUtil.getTableSelectionBackground(), UIUtil.getTableSelectionForeground());
} else {
panel.setBackground(UIUtil.getTableBackground());
if (selected && !focused) {
panel.setBorder(new DottedBorder(UIUtil.getTableForeground()));
}
}
panel.add(field, BorderLayout.WEST);
return panel;
}
public ImplementationViewComponent(PsiElement[] elements, final int index) {
super(new BorderLayout());
final Project project = elements.length > 0 ? elements[0].getProject() : null;
EditorFactory factory = EditorFactory.getInstance();
Document doc = factory.createDocument("");
doc.setReadOnly(true);
myEditor = factory.createEditor(doc, project);
((EditorEx) myEditor).setBackgroundColor(EditorFragmentComponent.getBackgroundColor(myEditor));
final EditorSettings settings = myEditor.getSettings();
settings.setAdditionalLinesCount(1);
settings.setAdditionalColumnsCount(1);
settings.setLineMarkerAreaShown(false);
settings.setIndentGuidesShown(false);
settings.setLineNumbersShown(false);
settings.setFoldingOutlineShown(false);
myBinarySwitch = new CardLayout();
myViewingPanel = new JPanel(myBinarySwitch);
myEditor.setBorder(null);
((EditorEx) myEditor).getScrollPane().setViewportBorder(JBScrollPane.createIndentBorder());
myViewingPanel.add(myEditor.getComponent(), TEXT_PAGE_KEY);
myBinaryPanel = new JPanel(new BorderLayout());
myViewingPanel.add(myBinaryPanel, BINARY_PAGE_KEY);
add(myViewingPanel, BorderLayout.CENTER);
myToolbar = createToolbar();
myLocationLabel = new JLabel();
myCountLabel = new JLabel();
final JPanel header = new JPanel(new BorderLayout(2, 0));
header.setBorder(
BorderFactory.createCompoundBorder(
IdeBorderFactory.createBorder(SideBorder.BOTTOM),
IdeBorderFactory.createEmptyBorder(0, 0, 0, 5)));
final JPanel toolbarPanel = new JPanel(new GridBagLayout());
final GridBagConstraints gc =
new GridBagConstraints(
GridBagConstraints.RELATIVE,
0,
1,
1,
0,
0,
GridBagConstraints.WEST,
GridBagConstraints.NONE,
new Insets(0, 2, 0, 0),
0,
0);
toolbarPanel.add(myToolbar.getComponent(), gc);
setPreferredSize(new Dimension(600, 400));
update(
elements,
new PairFunction<PsiElement[], List<FileDescriptor>, Boolean>() {
@Override
public Boolean fun(
final PsiElement[] psiElements, final List<FileDescriptor> fileDescriptors) {
if (psiElements.length == 0) return false;
myElements = psiElements;
myIndex = index < myElements.length ? index : 0;
PsiFile psiFile = getContainingFile(myElements[myIndex]);
VirtualFile virtualFile = psiFile.getVirtualFile();
EditorHighlighter highlighter;
if (virtualFile != null)
highlighter = HighlighterFactory.createHighlighter(project, virtualFile);
else {
String fileName = psiFile.getName(); // some artificial psi file, lets do best we can
highlighter = HighlighterFactory.createHighlighter(project, fileName);
}
((EditorEx) myEditor).setHighlighter(highlighter);
gc.fill = GridBagConstraints.HORIZONTAL;
gc.weightx = 1;
if (myElements.length > 1) {
myFileChooser =
new ComboBox(
fileDescriptors.toArray(new FileDescriptor[fileDescriptors.size()]), 250);
updateRenderer(project);
myFileChooser.addActionListener(
new ActionListener() {
@Override
public void actionPerformed(ActionEvent e) {
int index = myFileChooser.getSelectedIndex();
if (myIndex != index) {
myIndex = index;
updateControls();
}
}
});
myLabel = new JLabel();
myLabel.setVisible(false);
toolbarPanel.add(myFileChooser, gc);
} else {
myFileChooser = new ComboBox();
myFileChooser.setVisible(false);
myCountLabel.setVisible(false);
myLabel = new JLabel();
VirtualFile file = psiFile.getVirtualFile();
if (file != null) {
myLabel.setIcon(getIconForFile(psiFile));
myLabel.setForeground(
FileStatusManager.getInstance(project).getStatus(file).getColor());
myLabel.setText(file.getPresentableName());
myLabel.setBorder(
new CompoundBorder(
IdeBorderFactory.createRoundedBorder(),
IdeBorderFactory.createEmptyBorder(0, 0, 0, 5)));
}
toolbarPanel.add(myLabel, gc);
}
gc.fill = GridBagConstraints.NONE;
gc.weightx = 0;
toolbarPanel.add(myCountLabel, gc);
header.add(toolbarPanel, BorderLayout.CENTER);
header.add(myLocationLabel, BorderLayout.EAST);
add(header, BorderLayout.NORTH);
updateControls();
return true;
}
});
}
@NotNull
protected List<Pair<String, JPanel>> createAdditionalPanels() {
// this method is invoked before constructor body
myExceptionsModel = new ExceptionsTableModel(myMethod.getMethod().getThrowsList());
myExceptionsModel.setTypeInfos(myMethod.getMethod());
final JBTable table = new JBTable(myExceptionsModel);
table.setStriped(true);
table.setRowHeight(20);
table
.getColumnModel()
.getColumn(0)
.setCellRenderer(new CodeFragmentTableCellRenderer(myProject));
final JavaCodeFragmentTableCellEditor cellEditor =
new JavaCodeFragmentTableCellEditor(myProject);
cellEditor.addDocumentListener(
new DocumentAdapter() {
@Override
public void documentChanged(DocumentEvent e) {
final int row = table.getSelectedRow();
final int col = table.getSelectedColumn();
myExceptionsModel.setValueAt(cellEditor.getCellEditorValue(), row, col);
updateSignature();
}
});
table.getColumnModel().getColumn(0).setCellEditor(cellEditor);
table.getSelectionModel().setSelectionMode(ListSelectionModel.SINGLE_SELECTION);
table.getSelectionModel().setSelectionInterval(0, 0);
table.setSurrendersFocusOnKeystroke(true);
myPropExceptionsButton =
new AnActionButton(
RefactoringBundle.message("changeSignature.propagate.exceptions.title"),
null,
PlatformIcons.NEW_EXCEPTION) {
@Override
public void actionPerformed(AnActionEvent e) {
final Ref<JavaCallerChooser> chooser = new Ref<JavaCallerChooser>();
Consumer<Set<PsiMethod>> callback =
new Consumer<Set<PsiMethod>>() {
@Override
public void consume(Set<PsiMethod> psiMethods) {
myMethodsToPropagateExceptions = psiMethods;
myExceptionPropagationTree = chooser.get().getTree();
}
};
chooser.set(
new JavaCallerChooser(
myMethod.getMethod(),
myProject,
RefactoringBundle.message("changeSignature.exception.caller.chooser"),
myExceptionPropagationTree,
callback));
chooser.get().show();
}
};
myPropExceptionsButton.setShortcut(CustomShortcutSet.fromString("alt X"));
final JPanel panel =
ToolbarDecorator.createDecorator(table)
.addExtraAction(myPropExceptionsButton)
.createPanel();
panel.setBorder(IdeBorderFactory.createEmptyBorder(0));
myExceptionsModel.addTableModelListener(mySignatureUpdater);
final ArrayList<Pair<String, JPanel>> result = new ArrayList<Pair<String, JPanel>>();
final String message =
RefactoringBundle.message("changeSignature.exceptions.panel.border.title");
result.add(Pair.create(message, panel));
return result;
}
@Nullable
protected JComponent createCenterPanel() {
myRootPanel.setBorder(IdeBorderFactory.createRoundedBorder());
return myRootPanel;
}