/** DoAction */
public void doAction() {
ScilabDocument doc = (ScilabDocument) getEditor().getTextPane().getDocument();
doc.mergeEditsBegin();
if (!getEditor().getTextPane().removeColumnSelection()) {
getEditor()
.getTextPane()
.getActionMap()
.get(DefaultEditorKit.deleteNextCharAction)
.actionPerformed(null);
}
doc.mergeEditsEnd();
}
/**
* actionPerformed
*
* @param ev ActionEvent
*/
public void actionPerformed(ActionEvent ev) {
ScilabEditorPane sep = (ScilabEditorPane) ev.getSource();
ScilabDocument doc = (ScilabDocument) sep.getDocument();
int pos = sep.getCaretPosition();
Element root = doc.getDefaultRootElement();
int end = root.getElement(root.getElementIndex(pos)).getEndOffset() - 1;
String str = "";
try {
str = doc.getText(pos, end - pos);
} catch (BadLocationException e) {
System.err.println(e);
}
if (str.matches("[ \\t]+(then|do)")) {
sep.setCaretPosition(end);
}
super.actionPerformed(ev);
sep.getIndentManager().indentDoc(sep.getCaretPosition() - 1);
}