private void OnModeUpdated(AutoHideMode previousMode)
{
if (this.Mode == AutoHideMode.None)
{
Deactivate();
}
else if (previousMode == AutoHideMode.None)
{
Activate();
}
}
private void OnModeUpdated( AutoHideMode previousMode )
{
if( this.Mode == AutoHideMode.None )
{
Deactivate();
}
else if( previousMode == AutoHideMode.None )
{
Activate();
}
}
/// <summary>
/// Initializing constructor
/// </summary>
/// <param name="parent">Reference to the parent window</param>
/// <param name="parameters">Auto-hider configuration settings</param>
public WindowAutoHider( Window parent, WindowAutoHiderParams parameters )
{
_parent = parent;
_mode = AutoHideMode.None;
_currentState = AutoHideState.Visible;
_params = parameters;
_dropHelper = new DropHelper( parent );
// This code may appear silly to an untrained eye, but if it's not here, even though 'parent.Left' has
// a valid value, when we try animate it we might get an exception because DoubleAnimation might read it
// as NaN. It's fine everywhere else, only the animation is screwed up.
parent.Left = parent.Left;
parent.Top = parent.Top;
}
/// <summary>
/// Tests if the auto collapse mode is horizontal
/// </summary>
/// <param name="mode">Auto-hide mode to test</param>
/// <returns>True of auto-hide mode is either collapse left or collapse right</returns>
public static bool IsHorizontalCollapse(this AutoHideMode mode)
{
return(mode == AutoHideMode.CollapseLeft || mode == AutoHideMode.CollapseRight);
}
