void ChangeInstanceCount(object item, int dcount)
{
Gtk.TreeIter iter;
if (item == null || treeview1 == null || treeview1.Model == null || !treeview1.Model.GetIterFirst(out iter))
{
return;
}
do
{
ComponentFactoryInformation cfi = treeview1.Model.GetValue(iter, CFIIndex) as ComponentFactoryInformation;
if (cfi.ComponentType == item.GetType())
{
object str = treeview1.Model.GetValue(iter, InstanceCountIndex);// as string;
int count = Convert.ToInt32(str);
count += dcount;
treeview1.Model.SetValue(iter, InstanceCountIndex, count);
}
}while (treeview1.Model.IterNext(ref iter));
}
Component CreateInstance(ComponentFactoryInformation info, ComponentManager cm)
{
Component component = info.CreateInstance(cm);
return(component);
}
public UIComponentDescriptor(ComponentFactoryInformation cfi, Component component = null)
{
m_ComponentFactoryInformation = cfi;
m_Icon = cfi.Icon;
Instance = component;
if(!String.IsNullOrEmpty(cfi.MenuPath))
{
// TODO we in future want to display the localized component name here.
// Currently that is impossible because the getter for that name currently does not sit in the factory, but in the instance.
// As a workaround, we take the menu item string (which usually matches the window title).
string[] portions = cfi.MenuPath.Split('\\');
m_Text = portions[portions.Length-1];
}
else
{
m_Text = "(unnamed component)";
}
}
Component CreateInstance(ComponentFactoryInformation info, ComponentManager cm)
{
Component component = info.CreateInstance(cm);
return component;
}