display error if try to upgrade from commandline, without unty editors #212

unitycoder · unitycoder · commit b9909895ddf0 · 2025-11-05T20:41:20.000+02:00
diff --git a/UnityLauncherPro/MainWindow.xaml.cs b/UnityLauncherPro/MainWindow.xaml.cs
@@ -333,7 +333,17 @@ void HandleCommandLineLaunch()
                         {
                             bool useInitScript = (bool)chkUseInitScript.IsChecked;
 
-                            Tools.DisplayUpgradeDialog(proj, null, useInitScript);
+                            // if not editors found, then dont open commandline?
+                            if (unityInstallationsSource.Count > 0)
+                            {
+                                Tools.DisplayUpgradeDialog(proj, null, useInitScript);
+                            }
+                            else
+                            {
+                                MessageBox.Show("No Unity installations found. Please setup Unity Editor root folders first by running UnityLauncherPro.", "No Unity Installations found", MessageBoxButton.OK, MessageBoxImage.Warning);
+                                // TODO display setup tab
+                            }
+
                         }
                         else // no Assets folder here OR Assets folder is empty, then its new project
                         {

Original file line number	Diff line number	Diff line change
`@@ -333,7 +333,17 @@ void HandleCommandLineLaunch()`
`333`	`333`	`{`
`334`	`334`	`bool useInitScript = (bool)chkUseInitScript.IsChecked;`
`335`	`335`
`336`		`- Tools.DisplayUpgradeDialog(proj, null, useInitScript);`
	`336`	`+ // if not editors found, then dont open commandline?`
	`337`	`+ if (unityInstallationsSource.Count > 0)`
	`338`	`+ {`
	`339`	`+ Tools.DisplayUpgradeDialog(proj, null, useInitScript);`
	`340`	`+ }`
	`341`	`+ else`
	`342`	`+ {`
	`343`	`+ MessageBox.Show("No Unity installations found. Please setup Unity Editor root folders first by running UnityLauncherPro.", "No Unity Installations found", MessageBoxButton.OK, MessageBoxImage.Warning);`
	`344`	`+ // TODO display setup tab`
	`345`	`+ }`
	`346`	`+`
`337`	`347`	`}`
`338`	`348`	`else // no Assets folder here OR Assets folder is empty, then its new project`
`339`	`349`	`{`