public PropertyEditorCell GetEditor (PropertyDescriptor pd)
{
PropertyEditorCell cell = pd.GetEditor (typeof(PropertyEditorCell)) as PropertyEditorCell;
if (cell != null)
return cell;
Type editorType = GetEditorType (pd);
if (editorType == null)
return Default;
if (typeof(IPropertyEditor).IsAssignableFrom (editorType)) {
if (!typeof(Gtk.Widget).IsAssignableFrom (editorType))
throw new Exception ("The property editor '" + editorType + "' must be a Gtk Widget");
return Default;
}
cell = cellCache [editorType] as PropertyEditorCell;
if (cell != null)
return cell;
if (!typeof(PropertyEditorCell).IsAssignableFrom (editorType))
throw new Exception ("The property editor '" + editorType + "' must be a subclass of Stetic.PropertyEditorCell or implement Stetic.IPropertyEditor");
cell = (PropertyEditorCell) Activator.CreateInstance (editorType);
cellCache [editorType] = cell;
return cell;
}
public CellRendererWidget(PropertyEditorCell cell)
{
this.cell = cell;
this.obj = cell.Instance;
this.property = cell.Property;
em = cell.EditorManager;
this.ModifyBg(Gtk.StateType.Normal, this.Style.White);
}
public PropertyDialogueEditor(PropertyEditorCell cell)
{
this.cell = cell;
Spacing = 3;
PackStart(new CellRendererWidget(cell), true, true, 0);
Label buttonLabel = new Label();
buttonLabel.UseMarkup = true;
buttonLabel.Xpad = 0; buttonLabel.Ypad = 0;
buttonLabel.Markup = "<span size=\"small\">...</span>";
Button dialogueButton = new Button(buttonLabel);
dialogueButton.Clicked += new EventHandler(DialogueButtonClicked);
PackStart(dialogueButton, false, false, 0);
this.ModifyBg(Gtk.StateType.Normal, this.Style.White);
ShowAll();
}
public void SetData(object instance, PropertyDescriptor property, PropertyEditorCell editor)
{
this.instance = instance;
this.property = property;
if (property == null)
{
this.CellBackgroundGdk = tree.Style.MidColors [(int)Gtk.StateType.Normal];
sensitive = true;
}
else
{
this.CellBackground = null;
sensitive = !property.IsReadOnly || (editor != null && editor.EditsReadOnlyObject);
}
editorCell = editor;
}
void PropertyData(Gtk.TreeViewColumn tree_column, Gtk.CellRenderer cell, Gtk.TreeModel model, Gtk.TreeIter iter)
{
CellRendererProperty rc = (CellRendererProperty)cell;
bool group = (bool)model.GetValue(iter, 2);
if (group)
{
rc.SetData(null, null, null);
}
else
{
PropertyDescriptor prop = (PropertyDescriptor)model.GetValue(iter, 1);
PropertyEditorCell propCell = editorManager.GetEditor(prop);
InstanceData idata = (InstanceData)model.GetValue(iter, 3);
propCell.Initialize(tree, editorManager, prop, idata.Instance);
rc.SetData(idata.Instance, prop, propCell);
}
}
public void SetData(object instance, PropertyDescriptor property, PropertyEditorCell editor)
{
this.instance = instance;
this.property = property;
if (property == null) {
this.CellBackgroundGdk = tree.Style.MidColors [(int) Gtk.StateType.Normal];
sensitive = true;
}
else {
this.CellBackground = null;
sensitive = !property.IsReadOnly || (editor != null && editor.EditsReadOnlyObject);
}
editorCell = editor;
}
public PropertyDialogueEditor(PropertyEditorCell cell)
{
this.cell = cell;
Spacing = 3;
PackStart (new CellRendererWidget (cell), true, true, 0);
Label buttonLabel = new Label ();
buttonLabel.UseMarkup = true;
buttonLabel.Xpad = 0; buttonLabel.Ypad = 0;
buttonLabel.Markup = "<span size=\"small\">...</span>";
Button dialogueButton = new Button (buttonLabel);
dialogueButton.Clicked += new EventHandler (DialogueButtonClicked);
PackStart (dialogueButton, false, false, 0);
this.ModifyBg (Gtk.StateType.Normal, this.Style.White);
ShowAll ();
}
public CellRendererWidget(PropertyEditorCell cell)
{
this.cell = cell;
this.obj = cell.Instance;
this.property = cell.Property;
em = cell.EditorManager;
this.ModifyBg (Gtk.StateType.Normal, this.Style.White);
}