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Thumbnail graphics might become corrupted if the client window was minimized using Windows hotkeys

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This commit is contained in:
Anton Kasyanov
2018-03-12 20:50:00 +02:00
parent 5294aa21a1
commit c05c11878e
1 changed files with 19 additions and 2 deletions
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21
Eve-O-Preview/Services/Implementation/ThumbnailManager.cs
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@@ -14,6 +14,7 @@ namespace EveOPreview.Services
#region Private constants #region Private constants
private const int WindowPositionThreshold = -5000; private const int WindowPositionThreshold = -5000;
private const int WindowSizeThreshold = 0; private const int WindowSizeThreshold = 0;
private const int ForcedRefreshCycleThreshold = 1;
private const string DefaultClientTitle = "EVE"; private const string DefaultClientTitle = "EVE";
#endregion #endregion
@@ -32,6 +33,8 @@ namespace EveOPreview.Services
private bool _ignoreViewEvents; private bool _ignoreViewEvents;
private bool _isHoverEffectActive; private bool _isHoverEffectActive;
private int _refreshCycleCount;
#endregion #endregion
public ThumbnailManager(IMediator mediator, IThumbnailConfiguration configuration, IProcessMonitor processMonitor, IWindowManager windowManager, IThumbnailViewFactory factory) public ThumbnailManager(IMediator mediator, IThumbnailConfiguration configuration, IProcessMonitor processMonitor, IWindowManager windowManager, IThumbnailViewFactory factory)
@@ -48,6 +51,8 @@ namespace EveOPreview.Services
this.EnableViewEvents(); this.EnableViewEvents();
this._isHoverEffectActive = false; this._isHoverEffectActive = false;
this._refreshCycleCount = 0;
this._thumbnailViews = new Dictionary<IntPtr, IThumbnailView>(); this._thumbnailViews = new Dictionary<IntPtr, IThumbnailView>();
// DispatcherTimer setup // DispatcherTimer setup
@@ -107,7 +112,19 @@ namespace EveOPreview.Services
this.SwitchActiveClient(foregroundWindowHandle, foregroundWindowTitle); this.SwitchActiveClient(foregroundWindowHandle, foregroundWindowTitle);
} }
Boolean hideAllThumbnails = this._configuration.HideThumbnailsOnLostFocus && !(string.IsNullOrEmpty(foregroundWindowTitle) || this.IsClientWindowActive(foregroundWindowHandle)); bool hideAllThumbnails = this._configuration.HideThumbnailsOnLostFocus && !(string.IsNullOrEmpty(foregroundWindowTitle) || this.IsClientWindowActive(foregroundWindowHandle));
bool forceRefresh;
if (this._refreshCycleCount > ThumbnailManager.ForcedRefreshCycleThreshold)
{
this._refreshCycleCount = 0;
forceRefresh = true;
}
else
{
this._refreshCycleCount++;
forceRefresh = false;
}
this.DisableViewEvents(); this.DisableViewEvents();
@@ -158,7 +175,7 @@ namespace EveOPreview.Services
} }
else else
{ {
view.Refresh(false); view.Refresh(forceRefresh);
} }
} }