private boolean saveAs() {
FileDialog saveDialog = new FileDialog(shell, SWT.SAVE);
saveDialog.setFilterExtensions(new String[] {"*.adr;", "*.*"});
saveDialog.setFilterNames(new String[] {"Address Books (*.adr)", "All Files "});
saveDialog.open();
String name = saveDialog.getFileName();
if (name.equals("")) return false;
if (name.indexOf(".adr") != name.length() - 4) {
name += ".adr";
}
File file = new File(saveDialog.getFilterPath(), name);
if (file.exists()) {
MessageBox box = new MessageBox(shell, SWT.ICON_WARNING | SWT.YES | SWT.NO);
box.setText(resAddressBook.getString("Save_as_title"));
box.setMessage(
resAddressBook.getString("File")
+ file.getName()
+ " "
+ resAddressBook.getString("Query_overwrite"));
if (box.open() != SWT.YES) {
return false;
}
}
this.file = file;
return save();
}
private boolean closeAddressBook() {
if (isModified) {
// ask user if they want to save current address book
MessageBox box = new MessageBox(shell, SWT.ICON_WARNING | SWT.YES | SWT.NO | SWT.CANCEL);
box.setText(shell.getText());
box.setMessage(resAddressBook.getString("Close_save"));
int choice = box.open();
if (choice == SWT.CANCEL) {
return false;
} else if (choice == SWT.YES) {
if (!save()) return false;
}
}
TableItem[] items = table.getItems();
for (int i = 0; i < items.length; i++) {
items[i].dispose();
}
return true;
}
private void displayError(String msg) {
MessageBox box = new MessageBox(shell, SWT.ICON_ERROR);
box.setMessage(msg);
box.open();
}
/**
* Handle the create button selection event.
*
* @param event org.eclipse.swt.events.SelectionEvent
*/
void createButtonSelected(SelectionEvent event) {
/* Compute the appropriate dialog style */
int style = getDefaultStyle();
if (okButton.getEnabled() && okButton.getSelection()) style |= SWT.OK;
if (cancelButton.getEnabled() && cancelButton.getSelection()) style |= SWT.CANCEL;
if (yesButton.getEnabled() && yesButton.getSelection()) style |= SWT.YES;
if (noButton.getEnabled() && noButton.getSelection()) style |= SWT.NO;
if (retryButton.getEnabled() && retryButton.getSelection()) style |= SWT.RETRY;
if (abortButton.getEnabled() && abortButton.getSelection()) style |= SWT.ABORT;
if (ignoreButton.getEnabled() && ignoreButton.getSelection()) style |= SWT.IGNORE;
if (iconErrorButton.getEnabled() && iconErrorButton.getSelection()) style |= SWT.ICON_ERROR;
if (iconInformationButton.getEnabled() && iconInformationButton.getSelection())
style |= SWT.ICON_INFORMATION;
if (iconQuestionButton.getEnabled() && iconQuestionButton.getSelection())
style |= SWT.ICON_QUESTION;
if (iconWarningButton.getEnabled() && iconWarningButton.getSelection())
style |= SWT.ICON_WARNING;
if (iconWorkingButton.getEnabled() && iconWorkingButton.getSelection())
style |= SWT.ICON_WORKING;
if (primaryModalButton.getEnabled() && primaryModalButton.getSelection())
style |= SWT.PRIMARY_MODAL;
if (applicationModalButton.getEnabled() && applicationModalButton.getSelection())
style |= SWT.APPLICATION_MODAL;
if (systemModalButton.getEnabled() && systemModalButton.getSelection())
style |= SWT.SYSTEM_MODAL;
if (saveButton.getEnabled() && saveButton.getSelection()) style |= SWT.SAVE;
if (openButton.getEnabled() && openButton.getSelection()) style |= SWT.OPEN;
if (multiButton.getEnabled() && multiButton.getSelection()) style |= SWT.MULTI;
/* Open the appropriate dialog type */
String name = dialogCombo.getText();
if (name.equals(ControlExample.getResourceString("ColorDialog"))) {
ColorDialog dialog = new ColorDialog(shell, style);
dialog.setRGB(new RGB(100, 100, 100));
dialog.setText(ControlExample.getResourceString("Title"));
RGB result = dialog.open();
textWidget.append(ControlExample.getResourceString("ColorDialog") + Text.DELIMITER);
textWidget.append(
ControlExample.getResourceString("Result", new String[] {"" + result}) + Text.DELIMITER);
textWidget.append("getRGB() = " + dialog.getRGB() + Text.DELIMITER + Text.DELIMITER);
return;
}
if (name.equals(ControlExample.getResourceString("DirectoryDialog"))) {
DirectoryDialog dialog = new DirectoryDialog(shell, style);
dialog.setMessage(ControlExample.getResourceString("Example_string"));
dialog.setText(ControlExample.getResourceString("Title"));
String result = dialog.open();
textWidget.append(ControlExample.getResourceString("DirectoryDialog") + Text.DELIMITER);
textWidget.append(
ControlExample.getResourceString("Result", new String[] {"" + result})
+ Text.DELIMITER
+ Text.DELIMITER);
return;
}
if (name.equals(ControlExample.getResourceString("FileDialog"))) {
FileDialog dialog = new FileDialog(shell, style);
dialog.setFileName(ControlExample.getResourceString("readme_txt"));
dialog.setFilterNames(FilterNames);
dialog.setFilterExtensions(FilterExtensions);
dialog.setText(ControlExample.getResourceString("Title"));
String result = dialog.open();
textWidget.append(ControlExample.getResourceString("FileDialog") + Text.DELIMITER);
textWidget.append(
ControlExample.getResourceString("Result", new String[] {"" + result}) + Text.DELIMITER);
textWidget.append("getFileNames() =" + Text.DELIMITER);
if ((dialog.getStyle() & SWT.MULTI) != 0) {
String[] files = dialog.getFileNames();
for (int i = 0; i < files.length; i++) {
textWidget.append("\t" + files[i] + Text.DELIMITER);
}
}
textWidget.append(
"getFilterIndex() = " + dialog.getFilterIndex() + Text.DELIMITER + Text.DELIMITER);
return;
}
if (name.equals(ControlExample.getResourceString("FontDialog"))) {
FontDialog dialog = new FontDialog(shell, style);
dialog.setText(ControlExample.getResourceString("Title"));
FontData result = dialog.open();
textWidget.append(ControlExample.getResourceString("FontDialog") + Text.DELIMITER);
textWidget.append(
ControlExample.getResourceString("Result", new String[] {"" + result}) + Text.DELIMITER);
textWidget.append("getFontList() =" + Text.DELIMITER);
FontData[] fonts = dialog.getFontList();
if (fonts != null) {
for (int i = 0; i < fonts.length; i++) {
textWidget.append("\t" + fonts[i] + Text.DELIMITER);
}
}
textWidget.append("getRGB() = " + dialog.getRGB() + Text.DELIMITER + Text.DELIMITER);
return;
}
if (name.equals(ControlExample.getResourceString("PrintDialog"))) {
PrintDialog dialog = new PrintDialog(shell, style);
dialog.setText(ControlExample.getResourceString("Title"));
PrinterData result = dialog.open();
textWidget.append(ControlExample.getResourceString("PrintDialog") + Text.DELIMITER);
textWidget.append(
ControlExample.getResourceString("Result", new String[] {"" + result}) + Text.DELIMITER);
textWidget.append("getScope() = " + dialog.getScope() + Text.DELIMITER);
textWidget.append("getStartPage() = " + dialog.getStartPage() + Text.DELIMITER);
textWidget.append("getEndPage() = " + dialog.getEndPage() + Text.DELIMITER);
textWidget.append(
"getPrintToFile() = " + dialog.getPrintToFile() + Text.DELIMITER + Text.DELIMITER);
return;
}
if (name.equals(ControlExample.getResourceString("MessageBox"))) {
MessageBox dialog = new MessageBox(shell, style);
dialog.setMessage(ControlExample.getResourceString("Example_string"));
dialog.setText(ControlExample.getResourceString("Title"));
int result = dialog.open();
textWidget.append(ControlExample.getResourceString("MessageBox") + Text.DELIMITER);
/*
* The resulting integer depends on the original
* dialog style. Decode the result and display it.
*/
switch (result) {
case SWT.OK:
textWidget.append(ControlExample.getResourceString("Result", new String[] {"SWT.OK"}));
break;
case SWT.YES:
textWidget.append(ControlExample.getResourceString("Result", new String[] {"SWT.YES"}));
break;
case SWT.NO:
textWidget.append(ControlExample.getResourceString("Result", new String[] {"SWT.NO"}));
break;
case SWT.CANCEL:
textWidget.append(
ControlExample.getResourceString("Result", new String[] {"SWT.CANCEL"}));
break;
case SWT.ABORT:
textWidget.append(ControlExample.getResourceString("Result", new String[] {"SWT.ABORT"}));
break;
case SWT.RETRY:
textWidget.append(ControlExample.getResourceString("Result", new String[] {"SWT.RETRY"}));
break;
case SWT.IGNORE:
textWidget.append(
ControlExample.getResourceString("Result", new String[] {"SWT.IGNORE"}));
break;
default:
textWidget.append(ControlExample.getResourceString("Result", new String[] {"" + result}));
break;
}
textWidget.append(Text.DELIMITER + Text.DELIMITER);
}
}
public void handleEvent(Event e) {
MessageBox m = new MessageBox(shell, SWT.OK);
m.setMessage(e.toString());
m.open();
}
private void aboutMenuItemWidgetSelected(SelectionEvent evt) {
MessageBox message = new MessageBox(getShell(), SWT.OK | SWT.ICON_INFORMATION);
message.setText("About Change_This_Title");
message.setMessage("Change this about message\n\nApplicationName v1.0");
message.open();
}