public MainWindow()
{
InitializeComponent();
#if DEBUG
this.AttachDevTools();
#endif
_splitView = this.FindControl <SplitView>("SplitView");
_pinButton = this.FindControl <Button>("PinButton");
_pinTextBlock = this.FindControl <TextBlock>("PinTextBlock");
_layoutTransform = this.FindControl <LayoutTransformControl>("LayoutTransform");
_splitView.GetObservable(SplitView.IsPaneOpenProperty).Subscribe((isPaneOpen) =>
{
if (_layoutTransform.LayoutTransform is RotateTransform rotateTransform)
{
rotateTransform.Angle = isPaneOpen ? 0 : 90;
}
});
_splitView.GetObservable(SplitView.DisplayModeProperty).Subscribe((displayMode) =>
{
if (_splitView.DisplayMode == SplitViewDisplayMode.Inline)
{
_pinButton.Content = this.Resources["PinIcon"];
}
else if (_splitView.DisplayMode == SplitViewDisplayMode.CompactOverlay)
{
_pinButton.Content = this.Resources["PinOffIcon"];
}
});
_pinButton.Click += (sender, e) =>
{
if (_splitView.DisplayMode == SplitViewDisplayMode.Inline)
{
_splitView.DisplayMode = SplitViewDisplayMode.CompactOverlay;
_splitView.IsPaneOpen = false;
}
else if (_splitView.DisplayMode == SplitViewDisplayMode.CompactOverlay)
{
_splitView.DisplayMode = SplitViewDisplayMode.Inline;
_splitView.IsPaneOpen = true;
}
};
_pinTextBlock.PointerPressed += (sender, e) =>
{
if (_splitView.DisplayMode == SplitViewDisplayMode.CompactOverlay)
{
_splitView.IsPaneOpen = !_splitView.IsPaneOpen;
}
};
}