/// <summary>
/// Removes a component or a control from the manager.
/// </summary>
/// <param name="component">
/// The component or control being removed.
/// </param>
public virtual void Remove(Component component) {
if (component != null) {
if (component is Control) {
Control c = component as Control;
SkinChanging -= c.OnSkinChanging;
SkinChanged -= c.OnSkinChanged;
DeviceSettingsChanged -= c.OnDeviceSettingsChanged;
if (c.Focused)
c.Focused = false;
controls.Remove(c);
} else {
components.Remove(component);
}
}
}
/// <summary>
/// Adds a component or a control to the manager.
/// </summary>
/// <param name="component">
/// The component or control being added.
/// </param>
public virtual void Add(Component component) {
if (component != null) {
if (component is Control && !controls.Contains(component as Control)) {
Control c = (Control)component;
if (c.Parent != null)
c.Parent.Remove(c);
controls.Add(c);
c.Manager = this;
c.Parent = null;
if (focusedControl == null)
c.Focused = true;
DeviceSettingsChanged += new DeviceEventHandler((component as Control).OnDeviceSettingsChanged);
SkinChanging += new SkinEventHandler((component as Control).OnSkinChanging);
SkinChanged += new SkinEventHandler((component as Control).OnSkinChanged);
} else if (!(component is Control) && !components.Contains(component)) {
components.Add(component);
component.Manager = this;
}
}
}