From 04c0bebd072f27c20d80d1938ef5899d2488bd48 Mon Sep 17 00:00:00 2001
From: Daniel Grunwald <daniel@danielgrunwald.de>
Date: Tue, 27 Sep 2005 14:23:48 +0000
Subject: [PATCH] The "Load solution" and "New solution" buttons on the start
 page now work even when JavaScript is disabled in Internet Explorer.

git-svn-id: svn://svn.sharpdevelop.net/sharpdevelop/trunk@515 1ccf3a8d-04fe-1044-b7c0-cef0b8235c61
---
 .../StartPage/Project/Src/ICSharpCodePage.cs   |  4 ++--
 .../Misc/StartPage/Project/Src/StartPage.cs    | 18 ++++++++++++++----
 .../Gui/BrowserDisplayBinding/HtmlViewPane.cs  |  3 +++
 3 files changed, 19 insertions(+), 6 deletions(-)

diff --git a/src/AddIns/Misc/StartPage/Project/Src/ICSharpCodePage.cs b/src/AddIns/Misc/StartPage/Project/Src/ICSharpCodePage.cs
index b616a3c9bb..de29430866 100644
--- a/src/AddIns/Misc/StartPage/Project/Src/ICSharpCodePage.cs
+++ b/src/AddIns/Misc/StartPage/Project/Src/ICSharpCodePage.cs
@@ -555,10 +555,10 @@ namespace ICSharpCode.StartPage
 					}
 				} catch {}
 				projectSection.Append("</TABLE></DIV><BR/><BR/>");
-				projectSection.Append(String.Format("<input type=button value='{0}' onClick=\"location.href = 'startpage://opencombine/';\">\n",
+				projectSection.Append(String.Format("<button id=\"opencombine\">{0}</button>\n",
 				                                    StringParser.Parse("${res:StartPage.StartMenu.OpenCombineButton}")
 				                                   ));
-				projectSection.Append(String.Format("<input type=button value='{0}'  onClick=\"location.href('startpage://newcombine/');\">\n",
+				projectSection.Append(String.Format("<button id=\"newcombine\">{0}</button>\n",
 				                                    StringParser.Parse("${res:StartPage.StartMenu.NewCombineButton}")
 				                                   ));
 				projectSection.Append("<BR/><BR/><BR/>");
diff --git a/src/AddIns/Misc/StartPage/Project/Src/StartPage.cs b/src/AddIns/Misc/StartPage/Project/Src/StartPage.cs
index fc943f04c2..5e304e84f2 100644
--- a/src/AddIns/Misc/StartPage/Project/Src/StartPage.cs
+++ b/src/AddIns/Misc/StartPage/Project/Src/StartPage.cs
@@ -28,15 +28,25 @@ namespace ICSharpCode.StartPage
 			if (host == "project") {
 				string projectFile = page.projectFiles[int.Parse(e.Url.LocalPath.Trim('/'))];
 				FileUtility.ObservedLoad(new NamedFileOperationDelegate(ProjectService.LoadSolution), projectFile);
-			} else if (host == "opencombine") {
-				new ICSharpCode.SharpDevelop.Project.Commands.LoadSolution().Run();
-			} else if (host == "newcombine") {
-				new ICSharpCode.SharpDevelop.Project.Commands.CreateNewSolution().Run();
 			} else {
 				pane.WebBrowser.DocumentText = page.Render(host);
 			}
 		}
 		
+		public override void DocumentCompleted(HtmlViewPane pane, WebBrowserDocumentCompletedEventArgs e)
+		{
+			HtmlElement btn;
+			btn = pane.WebBrowser.Document.GetElementById("opencombine");
+			if (btn != null) {
+				LoggingService.Debug("Attached event handler to opencombine button");
+				btn.Click += delegate {new ICSharpCode.SharpDevelop.Project.Commands.LoadSolution().Run();};
+			}
+			btn = pane.WebBrowser.Document.GetElementById("newcombine");
+			if (btn != null) {
+				btn.Click += delegate {new ICSharpCode.SharpDevelop.Project.Commands.CreateNewSolution().Run();};
+			}
+		}
+		
 		public override void GoHome(HtmlViewPane pane)
 		{
 			pane.Navigate("startpage://start/");
diff --git a/src/Main/Base/Project/Src/Gui/BrowserDisplayBinding/HtmlViewPane.cs b/src/Main/Base/Project/Src/Gui/BrowserDisplayBinding/HtmlViewPane.cs
index 0e04a7c369..9b5783a486 100644
--- a/src/Main/Base/Project/Src/Gui/BrowserDisplayBinding/HtmlViewPane.cs
+++ b/src/Main/Base/Project/Src/Gui/BrowserDisplayBinding/HtmlViewPane.cs
@@ -213,6 +213,9 @@ namespace ICSharpCode.SharpDevelop.BrowserDisplayBinding
 		void WebBrowserDocumentCompleted(object sender, WebBrowserDocumentCompletedEventArgs e)
 		{
 			try {
+				if (dummyUrl != null && e.Url.ToString() == "about:blank") {
+					e = new WebBrowserDocumentCompletedEventArgs(new Uri(dummyUrl));
+				}
 				ISchemeExtension extension = GetScheme(e.Url.Scheme);
 				if (extension != null) {
 					extension.DocumentCompleted(this, e);