/**
* Perform any cleanup necessary to exit the program (save configuration, etc).
*
* @see org.eclipse.jface.window.Window#close()
*/
public boolean close() {
try {
int modified = modifiedCount();
if (modified > 0) {
MessageBox message = new MessageBox(getShell(), SWT.ICON_QUESTION | SWT.YES | SWT.NO);
message.setMessage(modified + " document(s) not saved, still exit?");
int confirm = message.open();
if (confirm == SWT.NO) {
return false;
}
}
Point currentSize = this.getShell().getSize();
config.setInitialSize(currentSize.x, currentSize.y);
config.save();
CTabItem[] items = tabFolder.getItems();
for (int i = items.length - 1; i >= 0; --i) {
Control control = items[i].getControl();
if (control instanceof WikiViewer) {
((WikiViewer) control).dispose();
} else {
LOG.debug("Control is not of type WikiViewer : " + control.getClass().getName());
}
}
} catch (ConfigurationException e) {
logError("Cannot save configuration", e);
}
return super.close();
}
@Override
public void update(final ModelEvent event) {
if (event.part == ModelPart.SELECTED_ATTRIBUTE) {
for (final CTabItem item : folder.getItems()) {
if (item.getText().equals(event.data)) {
folder.setSelection(item);
break;
}
}
} else if (event.part == ModelPart.MODEL) {
model = (Model) event.data;
} else if (event.part == ModelPart.INPUT) {
reset();
folder.setRedraw(false);
for (int i = 0; i < model.getInputConfig().getInput().getHandle().getNumColumns(); i++) {
final String col = model.getInputConfig().getInput().getHandle().getAttributeName(i);
final IView l = new ViewAttributeDefinition(folder, col, controller);
l.update(new ModelEvent(this, ModelPart.MODEL, model));
l.update(new ModelEvent(this, ModelPart.INPUT, event.data));
names.put(i, col);
views.add(l);
}
folder.setRedraw(true);
folder.redraw();
}
}
public static void createItem(
DataObject note, String label, String agroup, ActionContext actionContext) {
CTabFolder tab = (CTabFolder) actionContext.get("tabFolder");
for (CTabItem tabItem : tab.getItems()) {
String l = (String) tabItem.getText();
if (l != null && l.equals(label)) {
createItemAtTab(note, agroup, tabItem, actionContext);
return;
}
}
ActionContext ac = new ActionContext();
ac.put("parent", tab);
ac.put("parentContext", actionContext);
Thing tabItemThing =
World.getInstance()
.getThing(
"xworker.app.assistor.note.swt.Note/@composite/@tabFolder/@PreparedWidgets/@defaultTabItem");
CTabItem tabItem = (CTabItem) tabItemThing.doAction("create", ac);
if (label != null && !"".equals(label)) {
tabItem.setText(label);
}
Image image = (Image) actionContext.get("tabImage");
if (image != null) {
tabItem.setImage(image);
}
tabItem.setData("actionContext", ac);
createItemAtTab(note, agroup, tabItem, actionContext);
}
public static CTabItem getTabItem(CTabFolder tabFolder, Object data) {
for (CTabItem item : tabFolder.getItems()) {
if (item.getData() == data) {
return item;
}
}
return null;
}
/** @return List of WikiViewers */
public List<WikiViewer> getWikiViewers() {
List<WikiViewer> list = new LinkedList<WikiViewer>();
CTabItem[] items = tabFolder.getItems();
for (int i = items.length - 1; i >= 0; --i) {
list.add((WikiViewer) items[i].getControl());
}
return list;
}
@Override
public void reset() {
folder.setRedraw(false);
for (final CTabItem tab : folder.getItems()) {
tab.dispose();
}
// TODO: Is this enough cleanup?
for (final IView v : views) {
v.dispose();
}
names.clear();
views.clear();
folder.setRedraw(true);
folder.redraw();
}
public OpenFile2(
Shell shell,
String programTitle,
CTabFolder tabFolder,
CommandCenter commandCenter,
Display display)
throws Exception {
FileDialog fd = new FileDialog(shell, SWT.OPEN);
fd.setText("Open");
fd.setFilterPath("./input/");
String[] filterExt = {"*.txt", "*.doc", "*.rtf", "*.*"};
fd.setFilterExtensions(filterExt);
String selected = fd.open();
if (selected != null) {
String fileName = selected;
shell.setText(programTitle + " - " + fileName);
ReadFile readFile = new ReadFile(fileName);
MSA structure = new MSA(fileName);
structure = readFile.getStructure();
System.out.println(structure.getName());
for (CTabItem tabItem : tabFolder.getItems()) {
if (tabItem.getText().equals(structure.getName())) {
throw new SameObjectException();
}
}
Worksheet worksheet = new Worksheet(structure, tabFolder, commandCenter, shell, display);
tabFolder.setSelection(worksheet);
} else {
System.out.println("Open File canceled by ESC key");
}
}
