Wait for guildwars window to be initialized before moving to desired …

…window.

Daybreak/Daybreak.csproj

@@ -9,7 +9,7 @@
     <CopyLocalLockFileAssemblies>false</CopyLocalLockFileAssemblies>
     <LangVersion>preview</LangVersion>
     <ApplicationIcon>Daybreak.ico</ApplicationIcon>
-    <Version>0.8.2</Version>
+    <Version>0.8.3</Version>
   </PropertyGroup>
 
   <ItemGroup>

Daybreak/Services/ApplicationLauncher/ApplicationLauncher.cs

@@ -190,7 +190,7 @@ private async Task<bool> LaunchGuildwarsProcess(string email, Models.SecureStrin
             var retries = 0;
             while (true)
             {
-                await Task.Delay(1000);
+                await Task.Delay(100);
                 retries++;
                 var gwProcess = Process.GetProcessesByName("gw").FirstOrDefault();
                 if (gwProcess is null && retries < MaxRetries)
@@ -202,10 +202,21 @@ private async Task<bool> LaunchGuildwarsProcess(string email, Models.SecureStrin
                     throw new InvalidOperationException("Newly launched gw process not detected");
                 }
 
-                if (gwProcess.MainWindowHandle != IntPtr.Zero)
+                if (gwProcess.MainWindowHandle == IntPtr.Zero)
                 {
-                    return true;
+                    continue;
                 }
+
+                int titleLength = NativeMethods.GetWindowTextLength(gwProcess.MainWindowHandle);
+                var titleBuffer = new StringBuilder(titleLength);
+                var readCount = NativeMethods.GetWindowText(gwProcess.MainWindowHandle, titleBuffer, titleLength + 1);
+                var title = titleBuffer.ToString();
+                if (title != "Guild Wars")
+                {
+                    continue;
+                }
+
+                return true;
             }
         }
 

Daybreak/Utils/NativeMethods.cs

@@ -113,5 +113,9 @@ public enum FileInformationClass
         public static extern bool SetWindowPos(IntPtr hwnd, IntPtr insertAfter, int x, int y, int cx, int cy, uint flags);
         [DllImport("user32.dll")]
         public static extern bool ShowWindow(IntPtr hwnd, int cmd);
+        [DllImport("user32.dll", CharSet = CharSet.Auto)]
+        public static extern int GetWindowTextLength(IntPtr hWnd);
+        [DllImport("user32.dll", CharSet = CharSet.Auto)]
+        public static extern int GetWindowText(IntPtr hWnd, StringBuilder lpString, int nMaxCount);
     }
 }

Daybreak/Views/MainView.xaml.cs

@@ -163,6 +163,7 @@ private async void LaunchButton_Clicked(object sender, EventArgs e)
                     {
                         throw new InvalidOperationException($"Unable to set guildwars on desired screen. No screen with id {id}");
                     }
+                    await Task.Delay(1000);
                     this.screenManager.MoveGuildwarsToScreen(desiredScreen);
                 }