public WorkspaceManager() {
PrettyFormLayout form = new PrettyFormLayout();
form.addHeader(
GuvnorImages.INSTANCE.WorkspaceManager(),
new HTML("<b>" + constants.ManageWorkspaces() + "</b>"));
form.startSection(constants.Workspaces());
form.addAttribute("", buildDoubleList());
HorizontalPanel hPanel = new HorizontalPanel();
Button create = new Button(constants.AddWorkspace());
create.addClickHandler(
new ClickHandler() {
public void onClick(ClickEvent w) {
WorkspaceEditor newCat =
new WorkspaceEditor(
new Command() {
public void execute() {
refreshWorkspaceList();
}
});
newCat.show();
}
});
Button remove = new Button(constants.DeleteSelectedWorkspace());
remove.addClickHandler(
new ClickHandler() {
public void onClick(ClickEvent w) {
if (availableWorkspacesListBox.getSelectedIndex() == -1) {
Window.alert(constants.PleaseSelectAWorkspaceToRemove());
return;
}
removeWorkspace();
}
});
Button updateWorkspace = new Button(constants.UpdateSelectedWorkspace());
updateWorkspace.addClickHandler(
new ClickHandler() {
public void onClick(ClickEvent w) {
if (availableWorkspacesListBox.getSelectedIndex() == -1) {
Window.alert(constants.PleaseSelectAWorkspaceToUpdate());
return;
}
updateWorkspace();
}
});
hPanel.add(create);
hPanel.add(remove);
hPanel.add(updateWorkspace);
form.addAttribute("", hPanel);
form.endSection();
initWidget(form);
}
private Grid buildDoubleList() {
Grid grid = new Grid(2, 5);
availableWorkspacesListBox = new ListBox();
availableWorkspacesListBox.setVisibleItemCount(10);
availableWorkspacesListBox.addChangeHandler(
new ChangeHandler() {
public void onChange(ChangeEvent arg0) {
String selectedWorkspaceName =
availableWorkspacesListBox.getItemText(
availableWorkspacesListBox.getSelectedIndex());
refreshModuleList(selectedWorkspaceName);
}
});
// availableWorkspaces.setWidth( "30%" );
refreshWorkspaceList();
try {
availableModulesListBox.setVisibleItemCount(10);
selectedModulesListBox.setVisibleItemCount(10);
Grid btnsPanel = new Grid(2, 1);
btnsPanel.setWidget(
0,
0,
new Button(
">",
new ClickHandler() {
public void onClick(ClickEvent sender) {
copySelected(availableModulesListBox, selectedModulesListBox);
}
}));
btnsPanel.setWidget(
1,
0,
new Button(
"<",
new ClickHandler() {
public void onClick(ClickEvent sender) {
copySelected(selectedModulesListBox, availableModulesListBox);
}
}));
grid.setWidget(0, 0, new SmallLabel(constants.Workspaces()));
grid.setWidget(0, 2, new SmallLabel("Workspace: Available Modules"));
grid.setWidget(0, 3, new SmallLabel(""));
grid.setWidget(0, 4, new SmallLabel("Workspace: Selected Modules"));
grid.setWidget(1, 0, availableWorkspacesListBox);
grid.setWidget(1, 2, availableModulesListBox);
grid.setWidget(1, 3, btnsPanel);
grid.setWidget(1, 4, selectedModulesListBox);
grid.getColumnFormatter().setWidth(0, "25%");
grid.getColumnFormatter().setWidth(1, "10%");
grid.getColumnFormatter().setWidth(2, "25%");
grid.getColumnFormatter().setWidth(3, "15%");
grid.getColumnFormatter().setWidth(4, "25%");
return grid;
} finally {
// sce.setFilteringFacts( filteringFact );
}
}