adjust textcache purge

2 files changed, 29 insertions, 16 deletions

diff --git a/ShiftOS.Frontend/Desktop/Desktop.cs b/ShiftOS.Frontend/Desktop/Desktop.cs
index 7bd5d3c..1bca3f8 100644
--- a/ShiftOS.Frontend/Desktop/Desktop.cs
+++ b/ShiftOS.Frontend/Desktop/Desktop.cs
@@ -25,6 +25,10 @@ namespace ShiftOS.Frontend.Desktop
             {
                 Show();
                 SetupDesktop();
+                if (!Shiftorium.UpgradeInstalled("tutorial1"))
+                {
+                    Story.Start("tutorial1");
+                }
             };
 
             MouseMove += (loc) =>
diff --git a/ShiftOS.Frontend/Desktop/WindowManager.cs b/ShiftOS.Frontend/Desktop/WindowManager.cs
index f1ca59b..fbd42f4 100644
--- a/ShiftOS.Frontend/Desktop/WindowManager.cs
+++ b/ShiftOS.Frontend/Desktop/WindowManager.cs
@@ -136,26 +136,35 @@ namespace ShiftOS.Frontend.Desktop
 
         public void TileWindows()
         {
-
-            if (AppearanceManager.OpenForms.Count == 0)
-                return;
-            int start = 0;
-            var brdr = AppearanceManager.OpenForms.FirstOrDefault(x => x.IsSidePanel()) as WindowBorder;
-            if (brdr != null)
+            try
             {
-                brdr.X = 0;
-                brdr.Y = DesktopStart;
-                brdr.ResizeWindow(UIManager.Viewport.Width / 4, UIManager.Viewport.Height - LoadedSkin.DesktopPanelHeight);
-                start = UIManager.Viewport.Width / 4;
-            }
+                if (AppearanceManager.OpenForms.Count == 0)
+                    return;
+                int start = 0;
+                var brdr = AppearanceManager.OpenForms.FirstOrDefault(x => x.IsSidePanel()) as WindowBorder;
+                if (brdr != null)
+                {
+                    brdr.X = 0;
+                    brdr.Y = DesktopStart;
+                    brdr.ResizeWindow(UIManager.Viewport.Width / 4, UIManager.Viewport.Height - LoadedSkin.DesktopPanelHeight);
+                    start = UIManager.Viewport.Width / 4;
+                }
 
 
-            var wb = (WindowBorder)AppearanceManager.OpenForms.FirstOrDefault(x => !x.IsSidePanel());
-            if (wb != null)
+                var wb = (WindowBorder)AppearanceManager.OpenForms.FirstOrDefault(x => !x.IsSidePanel());
+                if (wb != null)
+                {
+                    wb.X = start;
+                    wb.Y = DesktopStart;
+                    wb.ResizeWindow(UIManager.Viewport.Width - start, UIManager.Viewport.Height - LoadedSkin.DesktopPanelHeight);
+                }
+            }
+            catch(Exception ex)
             {
-                wb.X = start;
-                wb.Y = DesktopStart;
-                wb.ResizeWindow(UIManager.Viewport.Width - start, UIManager.Viewport.Height - LoadedSkin.DesktopPanelHeight);
+#if DEBUG
+                Debug.WriteLine("<engine> [WARN] Window management fucked up.");
+                Debug.WriteLine("<engine> [WARN] " + ex.ToString());
+#endif
             }
         }
     }