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(); }