/// <summary>
/// Handles changes to the ItemWidth property.
/// </summary>
/// <param name="d">LauncherPanel</param>
/// <param name="e">DependencyProperty changed event arguments</param>
private static void OnCellWidthChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
{
PanoramaPanel fwPanel = (PanoramaPanel)d;
double oldItemWidth = (double)e.OldValue;
double newItemWidth = fwPanel.CellWidth;
fwPanel.OnCellWidthChanged(oldItemWidth, newItemWidth);
}
/// <summary>
/// Handles changes to the ItemHeight property.
/// </summary>
/// <param name="d">LauncherPanel</param>
/// <param name="e">DependencyProperty changed event arguments</param>
private static void OnCellHeightChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
{
PanoramaPanel fwPanel = (PanoramaPanel)d;
double oldItemHeight = (double)e.OldValue;
double newItemHeight = fwPanel.CellHeight;
fwPanel.OnCellHeightChanged(oldItemHeight, newItemHeight);
}
/// <summary>
/// Handles changes to the Orientation property.
/// </summary>
/// <param name="d">LauncherPanel</param>
/// <param name="e">DependencyProperty changed event arguments</param>
private static void OnOrientationChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
{
PanoramaPanel panel = (PanoramaPanel)d;
Orientation oldOrientation = (Orientation)e.OldValue;
Orientation newOrientation = panel.Orientation;
panel.OnOrientationChanged(oldOrientation, newOrientation);
}
/// <summary>
/// Handles changes to the DragOpacity property.
/// </summary>
/// <param name="d">LauncherPanel</param>
/// <param name="e">DependencyProperty changed event arguments</param>
private static void OnDragOpacityChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
{
PanoramaPanel panel = (PanoramaPanel)d;
double oldDragOpacity = (double)e.OldValue;
double newDragOpacity = panel.DragOpacity;
panel.OnDragOpacityChanged(oldDragOpacity, newDragOpacity);
}
/// <summary>
/// Handles changes to the Easing property.
/// </summary>
/// <param name="d"></param>
/// <param name="e"></param>
private static void OnEasingChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
{
PanoramaPanel panel = d as PanoramaPanel;
if (panel != null)
{
panel.OnEasingChanged((EasingFunctionBase)e.OldValue, (EasingFunctionBase)e.NewValue);
}
}
/// <summary>
/// Handles changes to the PageWidth property.
/// </summary>
/// <param name="d">LauncherPanel</param>
/// <param name="e">DependencyProperty changed event arguments</param>
private static void OnPageWidthChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
{
PanoramaPanel fwPanel = (PanoramaPanel)d;
double oldWidth = (double)e.OldValue;
double newWidth = fwPanel.PageWidth;
fwPanel.OnPageWidthChanged(oldWidth, newWidth);
fwPanel.InvalidateMeasure();
}
/// <summary>
/// Handles changes to the PageHeight property.
/// </summary>
/// <param name="d">LauncherPanel</param>
/// <param name="e">DependencyProperty changed event arguments</param>
private static void OnPageHeightChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
{
PanoramaPanel fwPanel = (PanoramaPanel)d;
double oldHeight = (double)e.OldValue;
double newHeight = fwPanel.CellHeight;
fwPanel.OnCellHeightChanged(oldHeight, newHeight);
fwPanel.InvalidateMeasure();
}
/// <summary>
/// Handles changes to the ActivePages property.
/// </summary>
/// <param name="o"></param>
/// <param name="e"></param>
private static void OnActivePageChanged(DependencyObject o, DependencyPropertyChangedEventArgs e)
{
PanoramaPanel panel = o as PanoramaPanel;
if (panel != null)
{
panel.OnActivePageChanged((Int32)e.OldValue, (Int32)e.NewValue);
}
}
private void Loaded(Object sender, EventArgs e)
{
// Get the parent PanoramaPanel
panel = VisualTreeHelper.GetParent(AssociatedObject) as PanoramaPanel;
// If there is no parent PanoramaPanel, disable this behavior
if (panel == null)
{
return;
}
// Set up the delay scheduler
scheduler = new DelayScheduler(AssociatedObject.Dispatcher);
// Subscribe to related events
AssociatedObject.PreviewMouseDown += PreviewMouseDown;
AssociatedObject.PreviewMouseMove += PreviewMouseMove;
AssociatedObject.PreviewMouseUp += PreviewMouseUp;
}
/// <summary>
/// Constructor.
/// </summary>
/// <param name="panel">Parent panel.</param>
public PageCollection(PanoramaPanel panel)
: base(panel, panel)
{
parent = panel;
}
/// <summary>
/// Constructor.
/// </summary>
/// <param name="panel">Parent panel.</param>
public PageCollection(PanoramaPanel panel)
: base(panel, panel)
{
parent = panel;
}
