dan/NotificationFlyout
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Project changes meaning the UWP stuff cannot relay on .Common stuff, this all has all happen in the host and then referred up to the UWP control, or else the UWP project would of had to carry a boat load of unsupported packages!!

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This commit is contained in:
Daniel Clark
2021-02-15 13:00:32 +00:00
parent 36259ccb6b
commit 30b04b1fcc
5 changed files with 54 additions and 26 deletions
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src/TheXamlGuy.NotificationFlyout.Uwp.UI.Controls/NotificationFlyoutHost/NotificationFlyoutHost.cs
+36 -20
View File
@@ -20,11 +20,12 @@ namespace TheXamlGuy.NotificationFlyout.Uwp.UI.Controls
new PropertyMetadata(null));
private Flyout _flyout;
private bool _isColorPrevalence;
private bool _isLoaded;
private NotificationFlyout _notificationFlyout;
private NotificationFlyoutPresenter _notificationFlyoutPresenter;
private string _placement;
private Grid _root;
public NotificationFlyoutHost() => DefaultStyleKey = typeof(NotificationFlyoutHost);
public UIElement Content
@@ -48,24 +49,8 @@ namespace TheXamlGuy.NotificationFlyout.Uwp.UI.Controls
public void SetFlyoutPlacement(string placement)
{
if (!_isLoaded)
{
_placement = placement;
}
if (string.IsNullOrEmpty(placement)) return;
VisualStateManager.GoToState(this, placement, true);
}
public void ShowFlyout(FlyoutPlacementMode placementMode)
{
if (_root == null) return;
var flyout = FlyoutBase.GetAttachedFlyout(_root);
flyout.ShowAt(_root, new FlyoutShowOptions
{
Placement = placementMode,
ShowMode = FlyoutShowMode.Transient,
});
_placement = placement;
UpdateFlyoutVisualState();
}
public void SetOwningFlyout(NotificationFlyout flyout)
@@ -98,8 +83,31 @@ namespace TheXamlGuy.NotificationFlyout.Uwp.UI.Controls
});
}
public void ShowFlyout(FlyoutPlacementMode placementMode)
{
if (_root == null) return;
var flyout = FlyoutBase.GetAttachedFlyout(_root);
flyout.ShowAt(_root, new FlyoutShowOptions
{
Placement = placementMode,
ShowMode = FlyoutShowMode.Transient,
});
}
public void UpdateTheme(bool isColorPrevalence)
{
_isColorPrevalence = isColorPrevalence;
if (_notificationFlyoutPresenter == null) return;
_notificationFlyoutPresenter.UpdateThemeVisualState(isColorPrevalence);
}
protected override void OnApplyTemplate()
{
_notificationFlyoutPresenter = GetTemplateChild("NotificationFlyoutPresenter") as NotificationFlyoutPresenter;
_notificationFlyoutPresenter.ApplyTemplate();
_notificationFlyoutPresenter.UpdateThemeVisualState(_isColorPrevalence);
_flyout = GetTemplateChild("Flyout") as Flyout;
if (_flyout != null)
{
@@ -125,7 +133,7 @@ namespace TheXamlGuy.NotificationFlyout.Uwp.UI.Controls
}
_isLoaded = true;
SetFlyoutPlacement(_placement);
UpdateFlyoutVisualState();
}
private void OnFlyoutClosed(object sender, object args) => _notificationFlyout?.InvokeClosedEvent(args);
@@ -135,5 +143,13 @@ namespace TheXamlGuy.NotificationFlyout.Uwp.UI.Controls
private void OnFlyoutOpened(object sender, object args) => _notificationFlyout?.InvokeOpenedEvent(args);
private void OnFlyoutOpening(object sender, object args) => _notificationFlyout?.InvokeOpeningEvent(args);
private void UpdateFlyoutVisualState()
{
if (!_isLoaded) return;
if (string.IsNullOrEmpty(_placement)) return;
VisualStateManager.GoToState(this, _placement, true);
}
}
}