added more customization to the notifs, settings improvemnts, left and right notifs, animations for sliding in and out
This commit is contained in:
@@ -26,6 +26,8 @@ public class LightlessNotificationUI : WindowMediatorSubscriberBase
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private readonly List<LightlessNotification> _notifications = new();
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private readonly object _notificationLock = new();
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private readonly LightlessConfigService _configService;
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private readonly Dictionary<string, float> _notificationYOffsets = new();
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private readonly Dictionary<string, float> _notificationTargetYOffsets = new();
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public LightlessNotificationUI(ILogger<LightlessNotificationUI> logger, LightlessMediator mediator, PerformanceCollectorService performanceCollector, LightlessConfigService configService)
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: base(logger, mediator, "Lightless Notifications##LightlessNotifications", performanceCollector)
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@@ -49,12 +51,11 @@ public class LightlessNotificationUI : WindowMediatorSubscriberBase
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Mediator.Subscribe<LightlessNotificationMessage>(this, HandleNotificationMessage);
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Mediator.Subscribe<LightlessNotificationDismissMessage>(this, HandleNotificationDismissMessage);
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Mediator.Subscribe<ClearAllNotificationsMessage>(this, HandleClearAllNotifications);
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}
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private void HandleNotificationMessage(LightlessNotificationMessage message) =>
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AddNotification(message.Notification);
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private void HandleNotificationDismissMessage(LightlessNotificationDismissMessage message) =>
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RemoveNotification(message.NotificationId);
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private void HandleNotificationMessage(LightlessNotificationMessage message) => AddNotification(message.Notification);
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private void HandleNotificationDismissMessage(LightlessNotificationDismissMessage message) => RemoveNotification(message.NotificationId);
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private void HandleClearAllNotifications(ClearAllNotificationsMessage message) => ClearAllNotifications();
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public void AddNotification(LightlessNotification notification)
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{
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@@ -96,20 +97,34 @@ public class LightlessNotificationUI : WindowMediatorSubscriberBase
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}
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}
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public void ClearAllNotifications()
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{
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lock (_notificationLock)
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{
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foreach (var notification in _notifications)
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{
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StartOutAnimation(notification);
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}
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}
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}
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private void StartOutAnimation(LightlessNotification notification)
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{
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notification.IsAnimatingOut = true;
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notification.IsAnimatingIn = false;
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}
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private bool ShouldRemoveNotification(LightlessNotification notification) =>
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notification.IsAnimatingOut && notification.AnimationProgress <= 0.01f;
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protected override void DrawInternal()
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{
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ImGui.PushStyleVar(ImGuiStyleVar.WindowPadding, Vector2.Zero);
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lock (_notificationLock)
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{
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UpdateNotifications();
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if (_notifications.Count == 0)
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{
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ImGui.PopStyleVar();
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@@ -118,33 +133,49 @@ public class LightlessNotificationUI : WindowMediatorSubscriberBase
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}
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var viewport = ImGui.GetMainViewport();
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// Set window to full viewport height
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var width = _configService.Current.NotificationWidth;
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Size = new Vector2(width, viewport.WorkSize.Y);
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SizeCondition = ImGuiCond.Always;
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Position = CalculateWindowPosition(viewport);
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PositionCondition = ImGuiCond.Always;
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DrawAllNotifications();
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}
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ImGui.PopStyleVar();
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}
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private Vector2 CalculateWindowPosition(ImGuiViewportPtr viewport)
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{
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var x = viewport.WorkPos.X + viewport.WorkSize.X -
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_configService.Current.NotificationWidth -
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_configService.Current.NotificationOffsetX -
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WindowPaddingOffset;
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var y = viewport.WorkPos.Y + _configService.Current.NotificationOffsetY;
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return new Vector2(x, y);
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var corner = _configService.Current.NotificationCorner;
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var offsetX = _configService.Current.NotificationOffsetX;
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var width = _configService.Current.NotificationWidth;
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float posX = corner == NotificationCorner.Left
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? viewport.WorkPos.X + offsetX - WindowPaddingOffset
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: viewport.WorkPos.X + viewport.WorkSize.X - width - offsetX - WindowPaddingOffset;
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return new Vector2(posX, viewport.WorkPos.Y);
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}
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private void DrawAllNotifications()
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{
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var offsetY = _configService.Current.NotificationOffsetY;
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var startY = ImGui.GetCursorPosY() + offsetY;
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for (int i = 0; i < _notifications.Count; i++)
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{
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DrawNotification(_notifications[i], i);
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var notification = _notifications[i];
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if (i < _notifications.Count - 1)
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if (_notificationYOffsets.TryGetValue(notification.Id, out var yOffset))
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{
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ImGui.Dummy(new Vector2(0, _configService.Current.NotificationSpacing));
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ImGui.SetCursorPosY(startY + yOffset);
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}
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DrawNotification(notification, i);
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}
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}
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@@ -174,18 +205,65 @@ public class LightlessNotificationUI : WindowMediatorSubscriberBase
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private void UpdateAnimationsAndRemoveExpired(float deltaTime)
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{
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UpdateTargetYPositions();
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for (int i = _notifications.Count - 1; i >= 0; i--)
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{
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var notification = _notifications[i];
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UpdateNotificationAnimation(notification, deltaTime);
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UpdateNotificationYOffset(notification, deltaTime);
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if (ShouldRemoveNotification(notification))
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{
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_notifications.RemoveAt(i);
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_notificationYOffsets.Remove(notification.Id);
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_notificationTargetYOffsets.Remove(notification.Id);
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}
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}
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}
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private void UpdateTargetYPositions()
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{
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float currentY = 0f;
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for (int i = 0; i < _notifications.Count; i++)
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{
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var notification = _notifications[i];
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if (!_notificationTargetYOffsets.ContainsKey(notification.Id))
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{
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_notificationTargetYOffsets[notification.Id] = currentY;
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_notificationYOffsets[notification.Id] = currentY;
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}
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else
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{
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_notificationTargetYOffsets[notification.Id] = currentY;
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}
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currentY += CalculateNotificationHeight(notification) + _configService.Current.NotificationSpacing;
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}
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}
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private void UpdateNotificationYOffset(LightlessNotification notification, float deltaTime)
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{
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if (!_notificationYOffsets.ContainsKey(notification.Id) || !_notificationTargetYOffsets.ContainsKey(notification.Id))
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return;
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var current = _notificationYOffsets[notification.Id];
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var target = _notificationTargetYOffsets[notification.Id];
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var diff = target - current;
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if (Math.Abs(diff) < 0.5f)
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{
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_notificationYOffsets[notification.Id] = target;
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}
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else
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{
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var speed = _configService.Current.NotificationSlideSpeed;
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_notificationYOffsets[notification.Id] = current + (diff * deltaTime * speed);
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}
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}
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private void UpdateNotificationAnimation(LightlessNotification notification, float deltaTime)
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{
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if (notification.IsAnimatingIn && notification.AnimationProgress < 1f)
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@@ -209,20 +287,24 @@ public class LightlessNotificationUI : WindowMediatorSubscriberBase
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}
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}
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private bool ShouldRemoveNotification(LightlessNotification notification) =>
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notification.IsAnimatingOut && notification.AnimationProgress <= 0.01f;
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private Vector2 CalculateSlideOffset(float alpha)
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{
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var distance = (1f - alpha) * SlideAnimationDistance;
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var corner = _configService.Current.NotificationCorner;
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return corner == NotificationCorner.Left ? new Vector2(-distance, 0) : new Vector2(distance, 0);
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}
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private void DrawNotification(LightlessNotification notification, int index)
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{
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var alpha = notification.AnimationProgress;
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if (alpha <= 0f) return;
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var slideOffset = (1f - alpha) * SlideAnimationDistance;
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var slideOffset = CalculateSlideOffset(alpha);
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var originalCursorPos = ImGui.GetCursorPos();
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ImGui.SetCursorPosX(originalCursorPos.X + slideOffset);
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ImGui.SetCursorPos(originalCursorPos + slideOffset);
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var notificationHeight = CalculateNotificationHeight(notification);
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var notificationWidth = _configService.Current.NotificationWidth - slideOffset;
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var notificationWidth = _configService.Current.NotificationWidth - Math.Abs(slideOffset.X);
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ImGui.PushStyleVar(ImGuiStyleVar.WindowPadding, Vector2.Zero);
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@@ -308,15 +390,28 @@ public class LightlessNotificationUI : WindowMediatorSubscriberBase
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private void DrawAccentBar(ImDrawListPtr drawList, Vector2 windowPos, Vector2 windowSize, Vector4 accentColor)
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{
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var accentWidth = _configService.Current.NotificationAccentBarWidth;
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if (accentWidth > 0f)
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if (accentWidth <= 0f) return;
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var corner = _configService.Current.NotificationCorner;
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Vector2 accentStart, accentEnd;
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if (corner == NotificationCorner.Left)
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{
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drawList.AddRectFilled(
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windowPos,
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windowPos + new Vector2(accentWidth, windowSize.Y),
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ImGui.ColorConvertFloat4ToU32(accentColor),
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3f
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);
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accentStart = windowPos + new Vector2(windowSize.X - accentWidth, 0);
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accentEnd = windowPos + windowSize;
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}
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else
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{
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accentStart = windowPos;
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accentEnd = windowPos + new Vector2(accentWidth, windowSize.Y);
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}
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drawList.AddRectFilled(
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accentStart,
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accentEnd,
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ImGui.ColorConvertFloat4ToU32(accentColor),
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3f
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);
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}
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private void DrawDurationProgressBar(LightlessNotification notification, float alpha, Vector2 windowPos, Vector2 windowSize, ImDrawListPtr drawList)
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