InitializeChromium handling

BismNormalizer/AlmToolkit/ComparisonForm.cs

@@ -48,37 +48,47 @@ namespace AlmToolkit
         /// </summary>
         private void InitializeChromium()
         {
-            // Check if the page exists
+            try
-            string page = string.Format(@"{0}\html-resources\dist\index.html", Application.StartupPath);
-            if (!File.Exists(page))
             {
-                MessageBox.Show("Error html file doesn't exist : " + page);
+                // Check if the page exists
+                string page = string.Format(@"{0}\html-resources\dist\index.html", Application.StartupPath);
+                if (!File.Exists(page))
+                {
+                    MessageBox.Show("Error html file doesn't exist : " + page, Utils.AssemblyProduct, MessageBoxButtons.OK, MessageBoxIcon.Error);
+                }
+
+                CefSettings settings = new CefSettings();
+                // Initialize cef with the provided settings
+                settings.CefCommandLineArgs.Add("disable-gpu", "1");
+
+                settings.BrowserSubprocessPath = @"x86\CefSharp.BrowserSubprocess.exe";
+                //settings.BrowserSubprocessPath = string.Format(@"{0}\x86\CefSharp.BrowserSubprocess.exe", Application.StartupPath); ;
+
+                Cef.Initialize(settings, performDependencyCheck: false, browserProcessHandler: null);
+                // Create a browser component
+                chromeBrowser = new ChromiumWebBrowser(page);
+                // Add it to the form and fill it to the form window.
+                this.Controls.Add(chromeBrowser);
+                chromeBrowser.Dock = DockStyle.Fill;
+                chromeBrowser.BringToFront();
+
+                CefSharpSettings.LegacyJavascriptBindingEnabled = true;
+
+                // Initialize the interaction variable
+                _comparisonInter = new ComparisonJSInteraction(this);
+
+                // Register C# objects
+                chromeBrowser.RegisterAsyncJsObject("chromeDebugger", new ChromeDebugger(chromeBrowser, this));
+                chromeBrowser.RegisterAsyncJsObject("comparisonJSInteraction", _comparisonInter);
+            }
+            catch (FileNotFoundException)
+            {
+                MessageBox.Show("FileNotFoundException in InitializeChromium().\n\nPlease try to install C++ Redistributable Packages for Visual Studio x86, min version www.microsoft.com/download/details.aspx?id=40784", Utils.AssemblyProduct, MessageBoxButtons.OK, MessageBoxIcon.Error);
+            }
+            catch (Exception exc)
+            {
+                MessageBox.Show(exc.Message, Utils.AssemblyProduct, MessageBoxButtons.OK, MessageBoxIcon.Error);
             }
-
-            CefSettings settings = new CefSettings();
-            // Initialize cef with the provided settings
-            settings.CefCommandLineArgs.Add("disable-gpu", "1");
-
-            //settings.BrowserSubprocessPath = @"x86\CefSharp.BrowserSubprocess.exe";
-            settings.BrowserSubprocessPath = string.Format(@"{0}\x86\CefSharp.BrowserSubprocess.exe", Application.StartupPath); ;
-
-            Cef.Initialize(settings, performDependencyCheck: false, browserProcessHandler: null);
-            // Create a browser component
-            chromeBrowser = new ChromiumWebBrowser(page);
-            // Add it to the form and fill it to the form window.
-            this.Controls.Add(chromeBrowser);
-            chromeBrowser.Dock = DockStyle.Fill;
-            chromeBrowser.BringToFront();
-
-            CefSharpSettings.LegacyJavascriptBindingEnabled = true;
-
-            // Initialize the interaction variable
-            _comparisonInter = new ComparisonJSInteraction(this);
-
-            // Register C# objects
-            chromeBrowser.RegisterAsyncJsObject("chromeDebugger", new ChromeDebugger(chromeBrowser, this));
-            chromeBrowser.RegisterAsyncJsObject("comparisonJSInteraction", _comparisonInter);
-
         }
 
         private void ComparisonForm_Load(object sender, EventArgs e)