Export Settings (from 'File' menu) + portable mode (no registry)

Author: sergiye

GUI/MainForm.Designer.cs

@@ -676,5 +676,18 @@ public HttpServer Server {
       get { return server; }
     }
 
+    private void ExportSettingsMenu_Click(object sender, EventArgs e) {
+      var dlg = new SaveFileDialog {
+        DefaultExt = ".config",
+        FileName = "OpenHardwareMonitor.config",
+        Filter = "Config files|*.config",
+        RestoreDirectory = true,
+        Title = "Export Settings As"
+      };
+      if (dlg.ShowDialog() != DialogResult.OK)
+        return;
+      settings.SaveToFile(dlg.FileName);
+      MessageBox.Show("Settings export completed successfully!", "Export Settings", MessageBoxButtons.OK, MessageBoxIcon.Information);
+    }
   }
 }

GUI/MainForm.cs

@@ -44,6 +44,11 @@ public void Load() {
 
     public void Save() {
 
+      if (GetValue("portable", false)) {
+        SaveToFile(configFilePath);
+        return;
+      }
+
       try {
         //remove prev settings
         Registry.CurrentUser.DeleteSubKeyTree("Software\\sergiye\\openHardwareMonitor", false);
@@ -64,11 +69,11 @@ public void Save() {
         }
       } catch (Exception) {
         //save old-style config
-        SaveToFile();
+        SaveToFile(configFilePath);
       }
     }
 
-    public void SaveToFile() {
+    public void SaveToFile(string configFilePath) {
       try {
         settings.ToJsonFile(configFilePath);
       } catch (UnauthorizedAccessException) {