display error message if install APK fails, add option to capture output from LaunchExe

Author: unitycoder

Diff for: UnityLauncherPro/MainWindow.xaml.cs

@@ -1589,7 +1589,7 @@ private void ChkGetGitBranchRecursively_CheckedChanged(object sender, RoutedEven
                 return; // dont run code on window init
 
             Settings.Default.searchGitFolderRecursivly = (bool)chkGetGitBranchRecursively.IsChecked;
-            Settings.Default.Save();           
+            Settings.Default.Save();
             RefreshRecentProjects();
         }
 
@@ -3460,12 +3460,25 @@ private void menuInstallLastAPK_Click(object sender, RoutedEventArgs e)
                 pars += $" && adb shell monkey -p {packageName} 1";
             }
 
-            // TODO start cmd minimized
-            Tools.LaunchExe(cmd, pars);
-            // get apk name from path
-            var apkName = Path.GetFileName(playerPath);
-            if (chkStreamerMode.IsChecked == true) apkName = " (hidden in streamermode)";
-            SetStatus("Installed APK:" + apkName);
+            //Tools.LaunchExe(cmd, pars);
+            var process = Tools.LaunchExe(cmd, pars, captureOutput: true);
+            var output = process.StandardOutput.ReadToEnd();
+            var errorOutput = process.StandardError.ReadToEnd().Replace("\r", "").Replace("\n", "");
+
+            process.WaitForExit();
+
+            // Console.WriteLine(output);
+            if (!string.IsNullOrEmpty(errorOutput))
+            {
+                SetStatus("Error installing APK: " + errorOutput);
+            }
+            else
+            {
+                // get apk name from path
+                var apkName = Path.GetFileName(playerPath);
+                if (chkStreamerMode.IsChecked == true) apkName = " (hidden in streamermode)";
+                SetStatus("Installed APK:" + apkName);
+            }
         }
 
         private void txtWebglPort_TextChanged(object sender, TextChangedEventArgs e)

Diff for: UnityLauncherPro/Tools.cs

@@ -488,7 +488,7 @@ public static bool LaunchExplorerSelectFile(string fileName)
         }
 
         // run any exe, return process
-        public static Process LaunchExe(string path, string param = null)
+        public static Process LaunchExe(string path, string param = null, bool captureOutput=false)
         {
             if (string.IsNullOrEmpty(path)) return null;
 
@@ -510,6 +510,12 @@ public static Process LaunchExe(string path, string param = null)
                         newProcess = new Process();
                         newProcess.StartInfo.FileName = "\"" + path + "\"";
                         newProcess.StartInfo.Arguments = param;
+                        if (captureOutput)
+                        {
+                            newProcess.StartInfo.RedirectStandardError = true;
+                            newProcess.StartInfo.RedirectStandardOutput = true;
+                            newProcess.StartInfo.UseShellExecute = false;
+                        }
                         newProcess.EnableRaisingEvents = true; // needed to get Exited event
                         newProcess.Start();
                     }