private PaletteGroup AddOrGetGroup(string id, string name)
{
PaletteGroup group = (PaletteGroup)groups[id];
if (group == null)
{
group = new PaletteGroup(name);
box.PackStart(group, false, false, 0);
groups.Add(id, group);
}
return(group);
}
public void LoadWidgets(ProjectBackend project)
{
if (project == null)
{
box.Hide();
return;
}
box.Show();
foreach (PaletteGroup g in groups.Values)
{
box.Remove(g);
g.Destroy();
}
groups.Clear();
foreach (string[] grp in visibleGroups)
{
AddOrGetGroup(grp[0], grp[1]);
}
ArrayList classes = new ArrayList();
if (libraries == null)
{
foreach (ClassDescriptor klass in Registry.AllClasses)
{
if (klass.SupportsGtkVersion(project.TargetGtkVersion))
{
classes.Add(klass);
}
}
}
else if (project != null)
{
foreach (WidgetLibrary lib in libraries)
{
bool isInternalLib = project.IsInternalLibrary(lib.Name);
foreach (ClassDescriptor cd in lib.AllClasses)
{
if (!cd.Deprecated && cd.Category.Length > 0 && (isInternalLib || !cd.IsInternal) && cd.SupportsGtkVersion(project.TargetGtkVersion))
{
classes.Add(cd);
}
}
}
}
classes.Sort(this);
foreach (ClassDescriptor klass in classes)
{
if (!groups.Contains(klass.Category))
{
continue;
}
WidgetFactory factory;
if (klass.Category == "window")
{
factory = new WindowFactory(project, klass);
}
else
{
factory = new WidgetFactory(project, klass);
}
AddOrGetGroup(klass.Category).Append(factory);
}
if (localActionsBox != null)
{
localActionsBox.Destroy();
}
if (globalActionsBox != null)
{
globalActionsBox.Destroy();
}
PaletteGroup widgetGroup = AddOrGetGroup("actions", Catalog.GetString("Actions"));
localActionsBox = new ActionGroupBox();
globalActionsBox = new ActionGroupBox();
widgetGroup.Append(localActionsBox);
widgetGroup.Append(globalActionsBox);
if (project != null)
{
widgetGroup.Sensitive = true;
localActionsBox.SetActionGroups(selection != null ? selection.LocalActionGroups : null);
globalActionsBox.SetActionGroups(project.ActionGroups);
}
else
{
widgetGroup.Sensitive = false;
localActionsBox.SetActionGroups(null);
globalActionsBox.SetActionGroups(null);
}
// This is a workaround. In looks like the palette is not correctly
// redrawn if it is rebuilt while it is not visible (the dock is hidden in MD).
GLib.Idle.Add(delegate
{
ShowAll();
return(false);
});
}
private PaletteGroup AddOrGetGroup (string id, string name)
{
PaletteGroup group = (PaletteGroup) groups[id];
if (group == null) {
group = new PaletteGroup (name);
box.PackStart (group, false, false, 0);
groups.Add (id, group);
}
return group;
}