public void doReplacement() {
EditWindow currentWindow = editor.getActiveWindow();
if (currentWindow == null || getFindTextField().getText().length() == 0) {
// launch error dialog?
return;
}
JEditorPane editorPane = currentWindow.getEditorPane();
String text = editorPane.getSelectedText();
if (text == null) {
// no selection
return;
}
Matcher m = getCurrentPattern().matcher(text);
if (m.matches()) {
String replacement = getReplaceTextField().getText();
if (getRegexButton().isSelected()) {
replacement = m.replaceFirst(replacement);
}
editorPane.replaceSelection(replacement);
}
}
@Override
public Object getData(@NonNls String dataId) {
if (DocumentationManager.SELECTED_QUICK_DOC_TEXT.getName().equals(dataId)) {
return myEditorPane.getSelectedText();
}
return null;
}
@Override
public Object getData(@NonNls String dataId) {
if (DocumentationManager.SELECTED_QUICK_DOC_TEXT.getName().equals(dataId)) {
// Javadocs often contain symbols (non-breakable white space). We don't want to copy
// them as is and replace
// with raw white spaces. See IDEA-86633 for more details.
String selectedText = myEditorPane.getSelectedText();
return selectedText == null ? null : selectedText.replace((char) 160, ' ');
}
return null;
}
public boolean canDoClipBoardAction(Action action) {
if (action == GUIPrism.getClipboardPlugin().getPasteAction()) {
Clipboard clipboard = Toolkit.getDefaultToolkit().getSystemClipboard();
return (clipboard.getContents(null) != null);
} else if (action == GUIPrism.getClipboardPlugin().getCutAction()
|| action == GUIPrism.getClipboardPlugin().getCopyAction()
|| action == GUIPrism.getClipboardPlugin().getDeleteAction()) {
return (editor.getSelectedText() != null);
} else if (action == GUIPrism.getClipboardPlugin().getSelectAllAction()) {
return true;
}
return handler.canDoClipBoardAction(action);
}
