public void actionPerformed(ActionEvent event) {
JMenuItem mi;
String label = "";
if (warningPopup == null) {
warningPopup = new WarningDialog(textViewerFrame);
}
if ((editor1 == null) || (editor1.getDocument() == null)) {
String errstr = "TextViewer:editor1 or document is null";
warningPopup.display(errstr);
return;
}
String actionStr = event.getActionCommand(); // is not makeing anysense
// when keystrokes typed
if ((event.getSource() instanceof JMenuItem)) {
mi = (JMenuItem) event.getSource();
label = mi.getText();
} else if ((event.getSource() instanceof JTextArea)) { // keystroke
label = "FindAgain"; // just set it to findagain
} else {
System.err.println("Debug:TextViewer:" + actionStr);
System.err.println("Debug:TextViewer:" + event.getSource().toString());
String errstr =
"TextViewer:FindAction: "
+ event.getSource().toString()
+ " not an instance of JMenuItem or JTextArea";
warningPopup.display(errstr);
return;
}
if (label.equals("FindAgain")) {
isFindAgain = true;
lastFindStr = lastFindStr;
} else {
isFindAgain = false;
lastFindStr = "";
}
StringBoolean content = new StringBoolean(lastFindStr, forwardFindDirection);
boolean okPressed = mySearchDialog.display(content);
if (!okPressed) {
return;
}
lastFindStr = content.mystring;
forwardFindDirection = content.myboolean;
if (forwardFindDirection) {
lastFindIndex = searchForward(lastFindStr);
// System.out.println("Debug:TextViewer: lastFindIndex:"+lastFindIndex);
} else {
lastFindIndex = searchBackward(lastFindStr);
// System.out.println("Debug:TextViewer: lastFindIndex:"+lastFindIndex);
}
}
/**
* Handles toolbar action event for this toolbar.
*
* @param evt the genereated action event to be handled.
*/
public void actionPerformed(ActionEvent evt) {
oParent.setWaitCursor();
Object source = evt.getSource();
if (source.equals(pbOpen)) {
oParent.onFileOpen();
} else if (source.equals(pbClose)) {
oParent.onFileClose();
} else if (source.equals(pbDelete)) {
oParent.onEditDelete();
} else if (source.equals(pbCut)) {
oParent.onEditCut();
} else if (source.equals(pbCopy)) {
oParent.onEditCopy();
} else if (source.equals(pbPaste)) {
oParent.onEditPaste();
} else if (source.equals(pbUndo)) {
oParent.onEditUndo();
} else if (source.equals(pbRedo)) {
oParent.onEditRedo();
} else if (source.equals(pbBack)) {
onBack();
} else if (source.equals(pbShowBackHistory)) {
onShowBackHistory();
} else if (source.equals(pbShowForwardHistory)) {
onShowForwardHistory();
} else if (source.equals(pbForward)) {
onForward();
} else if (source.equals(pbSearch)) {
oParent.onSearch();
} else if (source.equals(pbImageRollover)) {
oParent.onImageRollover(!FormatProperties.imageRollover);
}
oParent.setDefaultCursor();
}