示例#1
0
        public StudioView(Action <IHTMLElement, Action <ISaveAction> > AddSaveButton = null)
        {
            Content.style.position = IStyle.PositionEnum.absolute;
            Content.style.left     = "0px";
            Content.style.right    = "0px";
            Content.style.top      = "0px";
            Content.style.bottom   = "0px";

            new TwentyTenWorkspace().ToBackground(Content.style, true);

            var WorkspaceHeaderTab0 = new IHTMLDiv().With(
                div =>
            {
                div.style.position = IStyle.PositionEnum.absolute;
                div.style.top      = "0px";
                div.style.left     = "0px";
                div.style.width    = "14em";
                div.style.height   = "6em";

                div.style.padding = "0.5em";

                new Glow1().ToBackground(div.style, false);
            }
                ).AttachTo(Content);

            var WorkspaceHeaderTab1 = new IHTMLDiv().With(
                div =>
            {
                div.style.position = IStyle.PositionEnum.absolute;
                div.style.top      = "0px";
                div.style.left     = "14em";
                div.style.width    = "20em";
                div.style.height   = "6em";

                div.style.padding = "0.5em";

                new Glow1().ToBackground(div.style, false);
            }
                ).AttachTo(Content);

            var WorkspaceHeaderTab2 = new IHTMLDiv().With(
                div =>
            {
                div.style.position = IStyle.PositionEnum.absolute;
                div.style.top      = "0px";
                div.style.left     = "34em";
                div.style.right    = "6em";
                div.style.height   = "6em";

                div.style.padding = "0.5em";

                new Glow1().ToBackground(div.style, false);
            }
                ).AttachTo(Content);

            var WorkspaceHeaderTab7 = new IHTMLDiv().With(
                div =>
            {
                div.style.position = IStyle.PositionEnum.absolute;
                div.style.top      = "0px";
                div.style.width    = "6em";
                div.style.right    = "0px";
                div.style.height   = "6em";

                //div.style.padding = "0.5em";

                new Glow1().ToBackground(div.style, false);
            }
                ).AttachTo(Content);

            var WorkspaceHeaderTab0Text = default(IHTMLSpan);



            new DownloadSDK
            {
            }.AttachTo(
                new IHTMLAnchor
            {
                title = "Download JSC SDK!",
                href  = "http://download.jsc-solutions.net"
            }.AttachTo(WorkspaceHeaderTab7)
                );

            @"studio.jsc-solutions.net".ToDocumentTitle().With(
                title =>
            {
                WorkspaceHeaderTab0Text = new IHTMLSpan {
                    innerText = title
                };

                WorkspaceHeaderTab0Text.AttachTo(WorkspaceHeaderTab0);
                //WorkspaceHeaderTab0Text.style.SetLocation(16, 8);
                WorkspaceHeaderTab0Text.style.fontFamily = IStyle.FontFamilyEnum.Tahoma;
                WorkspaceHeaderTab0Text.style.color      = Color.White;
                WorkspaceHeaderTab0Text.style.display    = IStyle.DisplayEnum.block;

                // http://www.quirksmode.org/css/textshadow.html
                WorkspaceHeaderTab0Text.style.textShadow = "#808080 4px 2px 2px";
            }
                );


            if (AddSaveButton != null)
            {
                AddSaveButton(WorkspaceHeaderTab0Text, i => Save = i);
            }

            // em + px :)
            var Workspace0 = new IHTMLDiv().With(
                div =>
            {
                div.style.position = IStyle.PositionEnum.absolute;
                div.style.left     = "0px";
                div.style.right    = "0px";
                div.style.bottom   = "0px";
                div.style.top      = "6em";
            }
                ).AttachTo(Content);

            // workspace contains the split views
            var Workspace = new IHTMLDiv().With(
                div =>
            {
                div.style.position = IStyle.PositionEnum.absolute;
                div.style.left     = "6px";
                div.style.right    = "6px";
                div.style.bottom   = "6px";
                div.style.top      = "6px";
            }
                ).AttachTo(Workspace0);

            // in this project we wont be having toolbox or toolbar yet

            Action <HorizontalSplit> ApplyStyle =
                t =>
            {
                t.Split.Splitter.style.backgroundColor = Color.None;
                t.SplitImageContainer.Orphanize();
                t.SplitArea.Target.style.borderLeft  = "0";
                t.SplitArea.Target.style.borderRight = "0";
                t.SplitArea.Target.style.width       = "6px";
                t.SplitArea.Target.style.Opacity     = 0.7;

                // should we obselete JSColor already?
                t.SelectionColor = JSColor.Black;
            };

            var EditorTreeSplit = new HorizontalSplit
            {
                Minimum = 0,
                Maximum = 1,
                Value   = 0.7,
            };

            EditorTreeSplit.With(ApplyStyle);

            EditorTreeSplit.Split.Splitter.style.backgroundColor = Color.None;


            EditorTreeSplit.Container.AttachTo(Workspace);



            var Split = new HorizontalSplit
            {
                Minimum = 0,
                Maximum = 1,
                Value   = 0.3,
            };

            Split.With(ApplyStyle);

            Split.Split.Splitter.style.backgroundColor = Color.None;

            EditorTreeSplit.LeftContainer = Split.Container;



            var SolutionToolbox = new SolutionDockWindowPage();

            SolutionToolbox.HeaderText.innerText          = "Toolbox";
            SolutionToolbox.Content.style.backgroundColor = Color.White;
            SolutionToolbox.Content.style.padding         = "2px";
            SolutionToolbox.Content.style.overflow        = IStyle.OverflowEnum.auto;
            SolutionToolbox.Content.Clear();


            var vv = new SolutionToolboxListView();

            vv.Container.style.color = Color.Black;
            //vv.Container.AttachTo(SolutionToolbox.Content);

            var items = new StockToolboxTabsForHTMLDocument();

            // jsc market components

            vv.Add(
                new SolutionToolboxListViewTab
            {
                DataType = "DataTable",

                Name  = "DataTable",
                Title = "DataTable",
                Text  = "DataTable",
                Icon  = new DataTableImage()
            }
                );

            vv.Add(
                new SolutionToolboxListViewTab
            {
                DataType = "SpiralDataType",

                Name  = "Spiral1",
                Title = "Spiral",
                Text  = "Spiral",
                Icon  = new Spiral()
            }
                );

            // can we drag this into
            // code ?
            // msvs gets the image link
            //http://192.168.43.252:11924/assets/ScriptCoreLib.Ultra.Components/StockToolboxImageTransparent64.png?data-jsc-type=DAETruck
            vv.Add(
                new SolutionToolboxListViewTab
            {
                DataType = "DAETruck",

                Name  = "DAETruck",
                Title = "DAETruck",
                Text  = "DAETruck",
                Icon  = new DAETruck()
            }
                );

            vv.Add(
                new SolutionToolboxListViewTab
            {
                DataType = "WebGLEarthByBjorn",

                Name  = "WebGLEarthByBjorn",
                Title = "WebGLEarthByBjorn",
                Text  = "WebGLEarthByBjorn",
                Icon  = new WebGLEarthByBjorn()
            }
                );


            items.WithEach(vv.Add);



            var Viewer = new SolutionDocumentViewer();
            SolutionDocumentViewerTab File7Tab = "Design/App.htm";

            Viewer.Add(File7Tab);

            #region OutputFile
            var OutputFile       = new SolutionFile();
            var OutputFileViewer = new SolutionFileView();

            // fullscreen! :)
            OutputFileViewer.Container.style.height = "100%";

            OutputFile.IndentStack.Push(
                delegate
            {
                OutputFile.Write(SolutionFileTextFragment.Comment, "" + DateTime.Now);
                OutputFile.WriteSpace();
            }
                );

            Action <string> OutputWriteLine =
                n =>
            {
                // Would we want to rewire System.Out? Console.WriteLine?
                OutputFile.WriteIndent();
                OutputFile.WriteLine(n);

                // we could have a resume feature? now we just go and clear...
                OutputFileViewer.File = OutputFile;
            };


            OutputWriteLine("studio.jsc-solutions.net ready!");
            #endregion

            SolutionDocumentViewerTab OutputTab = "Output";
            Viewer.Add(OutputTab);
            OutputTab.TabElement.style.Float = IStyle.FloatEnum.right;


            SolutionDocumentViewerTab AboutTab = "Project";
            Viewer.Add(AboutTab);
            AboutTab.TabElement.style.Float = IStyle.FloatEnum.right;


            var CurrentDesigner = new SolutionFileDesigner();



            var HTMLDesigner = new SolutionFileDesignerHTMLElementTabs();

            CurrentDesigner.Add(HTMLDesigner);


            // undoable?
            var sln = new SolutionBuilder();



            #region CodeSourceA
            var CodeSourceATab =
                new SolutionFileDesignerTab
            {
                Image = new RTA_mode_html(),
                Text  = "Generated Code"
            };

            var CodeSourceAView = new SolutionFileView();

            CodeSourceAView.Container.style.position = IStyle.PositionEnum.absolute;
            CodeSourceAView.Container.style.left     = "0px";
            CodeSourceAView.Container.style.right    = "0px";
            CodeSourceAView.Container.style.top      = "0px";
            CodeSourceAView.Container.style.bottom   = "0px";

            CodeSourceAView.Container.style.display = IStyle.DisplayEnum.none;
            CodeSourceAView.Container.AttachTo(CurrentDesigner.Content);

            CodeSourceATab.Deactivated +=
                delegate
            {
                CodeSourceAView.Container.style.display = IStyle.DisplayEnum.none;
            };

            CodeSourceATab.Activated +=
                delegate
            {
                HTMLDesigner.HTMLDesignerContent.WhenContentReady(
                    body =>
                {
                    var CodeSourceFile = new SolutionFile
                    {
                        Name = "Default.htm"
                    };

                    var Type = new SolutionProjectLanguageType
                    {
                        Comments    = new SolutionFileComment[] { "This type was generated from the HTML file." },
                        Namespace   = sln.Name + ".HTML.Pages",
                        Name        = "IDefaultPage",
                        IsInterface = true,
                    };

                    (from n in body.AsXElement().DescendantsAndSelf()
                     let id = n.Attribute("id")
                              where id != null
                              select new { n, id }
                    ).WithEach(
                        k =>
                    {
                        Type.Properties.Add(
                            new KnownStockTypes.ScriptCoreLib.JavaScript.DOM.HTML.IHTMLElement().ToAutoProperty(k.id.Value)
                            );
                    }
                        );

                    sln.Language.WriteType(CodeSourceFile, Type, null);

                    CodeSourceAView.File = CodeSourceFile;

                    CodeSourceAView.Container.style.display = IStyle.DisplayEnum.empty;
                }
                    );
            };


            #endregion


            #region CodeSourceB
            var CodeSourceBTab =
                new SolutionFileDesignerTab
            {
                Image = new RTA_mode_html(),
                // all source code, not just html?
                Text = "Source"
            };

            var CodeSourceBView = new SolutionFileView();

            CodeSourceBView.Container.style.position = IStyle.PositionEnum.absolute;
            CodeSourceBView.Container.style.left     = "0px";
            CodeSourceBView.Container.style.right    = "0px";
            CodeSourceBView.Container.style.top      = "0px";
            CodeSourceBView.Container.style.bottom   = "0px";

            CodeSourceBView.Container.style.display = IStyle.DisplayEnum.none;
            CodeSourceBView.Container.AttachTo(CurrentDesigner.Content);

            CodeSourceBTab.Deactivated +=
                delegate
            {
                CodeSourceBView.Container.style.display = IStyle.DisplayEnum.none;
            };

            CodeSourceBTab.Activated +=
                delegate
            {
                CodeSourceBView.Container.style.display = IStyle.DisplayEnum.empty;
            };


            #endregion

            #region CodeSourceFormsDesignerTab
            var CodeSourceFormsDesignerTab =
                new SolutionFileDesignerTab
            {
                Image = new RTA_mode_design(),
                // all source code, not just html?
                Text = "Designer"
            };


            var CodeSourceFormsDesignerTabView = new SolutionFileView();

            CodeSourceFormsDesignerTabView.Container.style.With(
                style =>
            {
                style.position = IStyle.PositionEnum.absolute;
                style.left     = "0px";
                style.right    = "0px";
                style.top      = "0px";
                style.bottom   = "0px";

                style.display = IStyle.DisplayEnum.none;
            }
                );

            new IHTMLDiv().With(
                div =>
            {
                div.style.position        = IStyle.PositionEnum.absolute;
                div.style.left            = "16px";
                div.style.top             = "16px";
                div.style.width           = "400px";
                div.style.height          = "300px";
                div.style.backgroundColor = Color.FromGray(0xe0);
                div.style.border          = "1px solid gray";
                div.AttachTo(CodeSourceFormsDesignerTabView.Container);
            }
                );


            CodeSourceFormsDesignerTabView.Container.AttachTo(CurrentDesigner.Content);

            CodeSourceFormsDesignerTab.Deactivated +=
                delegate
            {
                CodeSourceFormsDesignerTabView.Container.style.display = IStyle.DisplayEnum.none;
            };

            CodeSourceFormsDesignerTab.Activated +=
                delegate
            {
                CodeSourceFormsDesignerTabView.Container.style.display = IStyle.DisplayEnum.empty;
            };


            #endregion

            CurrentDesigner.Add(CodeSourceFormsDesignerTab);
            CurrentDesigner.Add(CodeSourceBTab);
            CurrentDesigner.Add(CodeSourceATab);



            var wLeftScrollable = new System.Windows.Forms.Form
            {
                BackColor  = global::System.Drawing.Color.White,
                Text       = "Toolbox",
                ControlBox = false,
                ShowIcon   = false,
                AutoScroll = true
            };

            vv.Container.AttachTo(
                wLeftScrollable.GetHTMLTargetContainer()
                );

            //wLeftScrollable.Show();

            Split.Split.LeftScrollable.style.zIndex = 0;
            wLeftScrollable.AttachFormTo(Split.Split.LeftScrollable);


            //wLeftScrollable.PopupInsteadOfClosing();

            //Split.Split.LeftScrollable = (IHTMLDiv)(object)SolutionToolbox.body;
            Split.Split.RightScrollable = Viewer.Container;

            // ...



            #region dynamic content
            Func <IEnumerable <XElement> > GetPages = delegate
            {
                return(from n in sln.ApplicationPage.DescendantsAndSelf()
                       let type = n.Attribute(SolutionBuilderInteractive.DataTypeAttribute)
                                  where type != null
                                  let id = n.Attribute("id")
                                           where id != null
                                           select n);
            };

            sln.Interactive.GenerateApplicationExpressions +=
                Add =>
            {
                // page.PageContainer.ReplaceWith(
                GetPages().WithEach(
                    k =>
                {
                    var id = k.Attribute("id").Value;

                    if (id == "Page1")
                    {
                        Add(
                            new StockReplaceWithNewPageExpression(id)
                            );
                    }

                    if (id == "UserControl1")
                    {
                        Add(
                            new StockReplaceWithNewUserControlExpression(sln.Name + ".Components", id)
                            );
                    }

                    if (id == "Applet1")
                    {
                        Add(
                            new StockReplaceWithNewAppletExpression(sln.Name + ".Components", id)
                            );
                    }

                    if (id == "Sprite1")
                    {
                        Add(
                            new StockReplaceWithNewSpriteExpression(sln.Name + ".Components", id)
                            );
                    }

                    if (id == "AppletUserControl1")
                    {
                        Add(
                            new StockReplaceWithNewAppletExpression(sln.Name + ".Components", id)
                            );
                    }
                }
                    );
            };

            sln.Interactive.GenerateHTMLFiles +=
                Add =>
            {
                GetPages().WithEach(
                    k =>
                {
                    var id = k.Attribute("id").Value;

                    if (id == "Page1")
                    {
                        var __Content = new XElement(StockPageDefault.Page);


                        __Content.Element("head").Element("title").Value = id;

                        Add(
                            new SolutionProjectHTMLFile
                        {
                            Name    = "Design/" + id + ".htm",
                            Content = __Content
                        }
                            );
                    }
                }
                    );
            };

            sln.Interactive.GenerateTypes +=
                Add =>
            {
                GetPages().WithEach(
                    k =>
                {
                    var id = k.Attribute("id").Value;

                    if (id == "UserControl1")
                    {
                        Add(
                            new StockUserControlType(sln.Name + ".Components", id)
                            );
                    }

                    if (id == "Applet1")
                    {
                        Add(
                            new StockAppletType(sln.Name + ".Components", id)
                            );
                    }

                    if (id == "Sprite1")
                    {
                        Add(
                            new StockSpriteType(sln.Name + ".Components", id)
                            );
                    }

                    if (id == "AppletUserControl1")
                    {
                        var UserControl2 = new StockUserControlType(sln.Name + ".Components", "UserControl2");

                        Add(
                            UserControl2
                            );

                        Add(
                            new StockUserControlAppletType(sln.Name + ".Components", id, UserControl2)
                            );
                    }
                }
                    );
            };
            #endregion


            var _Solution = new TreeNode(VistaTreeNodePage.Create);


            var _Project = _Solution.Add();

            var About = new About();

            #region UpdateFile1Text
            Action UpdateFile1Text =
                delegate
            {
                if (CodeSourceBView.File != null)
                {
                    File7Tab.Text = CodeSourceBView.File.Name.SkipUntilLastIfAny("/");
                }
                else
                {
                    File7Tab.Text = sln.Name;
                }
            };
            #endregion



            #region Update
            Action Update =
                delegate
            {
                sln.Name = About.ProjectName.value;

                UpdateFile1Text();

                _Project.Clear();
                UpdateTree(sln, CodeSourceBView, _Solution, _Project);
            };
            #endregion


            var PreviousVersion = default(string);

            #region HTMLDesigner.HTMLDesignerContent
            HTMLDesigner.HTMLDesignerContent.WhenContentReady(
                body =>
            {
                if (PreviousVersion == null)
                {
                    var x           = new XElement(body.AsXElement());
                    var y           = x.ToString();
                    PreviousVersion = y;
                }

                Action <bool> HTMLDesignerContentCheck =
                    DoUpdate =>
                {
                    var x = new XElement(body.AsXElement());
                    var y = x.ToString();

                    if (PreviousVersion != y)
                    {
                        PreviousVersion = y;


                        sln.ApplicationPage = x;

                        // allow any blur causing action to complete first
                        // we get reselected for some odd reason, why?
                        new Timer(
                            delegate
                        {
                            if (DoUpdate)
                            {
                                OutputWriteLine("Designer has caused an update.");
                                Update();
                            }
                            else
                            {
                                OutputWriteLine("Designer will cause an update.");
                            }
                        }
                            ).StartTimeout(700);
                    }
                };

                var HTMLDesignerContentDirty = new Timer(
                    delegate
                {
                    HTMLDesignerContentCheck(false);
                }
                    );

                HTMLDesigner.HTMLDesignerContent.contentWindow.onfocus +=
                    delegate
                {
                    OutputWriteLine("Designer activated.");
                    //"focus".ToDocumentTitle();

                    //HTMLDesignerContentDirty.StartInterval(700);
                };

                HTMLDesigner.HTMLDesignerContent.contentWindow.onblur +=
                    delegate
                {
                    //HTMLDesignerContentDirty.Stop();

                    OutputWriteLine("Designer deactivated.");
                    //"blur".ToDocumentTitle();
                    HTMLDesignerContentCheck(true);
                };
            }
                );
            #endregion

            #region CodeSourceBView.FileChanged
            CodeSourceBView.FileChanged +=
                delegate
            {
                UpdateFile1Text();


                OutputWriteLine("Select: " + CodeSourceBView.File.Name);

                CodeSourceFormsDesignerTab.TabElement.Hide();

                // hack :)
                if (CodeSourceBView.File.Name.EndsWith("/App.htm"))
                {
                    // currently we only have one element :)

                    HTMLDesigner.HTMLDesignerTab.RaiseActivated();

                    HTMLDesigner.HTMLDesignerTab.TabElement.style.display = IStyle.DisplayEnum.inline_block;
                    HTMLDesigner.HTMLSourceTab.TabElement.style.display   = IStyle.DisplayEnum.none;
                    CodeSourceATab.TabElement.style.display = IStyle.DisplayEnum.inline_block;
                    CodeSourceBTab.TabElement.style.display = IStyle.DisplayEnum.inline_block;

                    HTMLDesigner.HTMLDesignerContent.WhenContentReady(
                        body =>
                    {
                        HTMLDesigner.HTMLDesignerContent.contentWindow.focus();
                    }
                        );

                    // show the design/source buttons
                }
                else if (CodeSourceBView.File.Name.EndsWith(".sln"))
                {
                    AboutTab.Activate();
                }
                else if (CodeSourceBView.File.Name.EndsWith(sln.Language.ProjectFileExtension))
                {
                    AboutTab.Activate();
                }
                else if (CodeSourceBView.File.Name.EndsWith(sln.Language.CodeFileExtension))
                {
                    // show type outline / member
                    CodeSourceBTab.RaiseActivated();

                    HTMLDesigner.HTMLDesignerTab.TabElement.style.display = IStyle.DisplayEnum.none;
                    HTMLDesigner.HTMLSourceTab.TabElement.style.display   = IStyle.DisplayEnum.none;
                    CodeSourceATab.TabElement.style.display = IStyle.DisplayEnum.none;
                    CodeSourceBTab.TabElement.style.display = IStyle.DisplayEnum.inline_block;

                    CodeSourceBView.File.ContextType.BaseType.With(
                        BaseType =>
                    {
                        if (BaseType is KnownStockTypes.System.Windows.Forms.UserControl)
                        {
                            CodeSourceFormsDesignerTab.TabElement.Show();
                            CodeSourceFormsDesignerTab.RaiseActivated();
                        }

                        if (BaseType is KnownStockTypes.System.ComponentModel.Component)
                        {
                            CodeSourceFormsDesignerTab.TabElement.Show();
                            CodeSourceFormsDesignerTab.RaiseActivated();
                        }
                    }
                        );
                }
            };
            #endregion


            //AddSaveButton(WorkspaceHeader, i => Save = i);

            About.ProjectName.value     = sln.Name;
            About.ProjectName.onchange +=
                delegate
            {
                OutputWriteLine("Project name has changed.");
                Update();
            };



            Viewer.Content.Clear();
            Viewer.Content.Add(About.Container);
            Viewer.Content.Add(CurrentDesigner.Container);
            Viewer.Content.Add(OutputFileViewer.Container);

            AboutTab.WhenActivated(About.Container);
            File7Tab.WhenActivated(CurrentDesigner.Container);
            OutputTab.WhenActivated(OutputFileViewer.Container);



            Viewer.First().Activate();

            //var SolutionExplorer = new SolutionDockWindowPage();

            //SolutionExplorer.HeaderText.innerText = "Solution Explorer";
            //SolutionExplorer.Content.style.backgroundColor = Color.White;
            //SolutionExplorer.Content.style.padding = "2px";
            //SolutionExplorer.Content.ReplaceContentWith(_Solution.Container);


            var fSolutionExplorer = new System.Windows.Forms.Form
            {
                BackColor  = global::System.Drawing.Color.White,
                Text       = "Solution Explorer",
                ControlBox = false,
                ShowIcon   = false
            };

            EditorTreeSplit.Split.RightScrollable.style.zIndex   = 0;
            EditorTreeSplit.Split.RightScrollable.style.position = IStyle.PositionEnum.relative;

            fSolutionExplorer.AttachFormTo(EditorTreeSplit.Split.RightScrollable);

            _Solution.Container.AttachTo(fSolutionExplorer.GetHTMLTargetContainer());

            _Solution.Container.style.overflow        = IStyle.OverflowEnum.auto;
            _Solution.Container.style.height          = "100%";
            _Solution.Container.style.backgroundColor = Color.White;

            //EditorTreeSplit.Split.RightContainer = (IHTMLDiv)(object)SolutionExplorer.Container;

            EditorTreeSplit.Container.AttachTo(Workspace);

            //CurrentDesigner.First().RaiseActivated();

            Update();

            #region CreateLanguageButton
            Action <IHTMLImage, string, SolutionProjectLanguage, string> CreateLanguageButton =
                (Icon, Text, Language, Name) =>
            {
                var span = new IHTMLSpan(Text);

                span.style.marginLeft  = "0.7em";
                span.style.marginRight = "0.7em";

                new IHTMLButton {
                    Icon                   /*, span */
                }.AttachTo(WorkspaceHeaderTab1).With(
                    btn =>
                {
                    btn.onclick +=
                        delegate
                    {
                        sln.Language = Language;
                        sln.Name     = Language.LanguageSpelledName.Replace(" ", "") + "Project1";
                        Update();
                    };

                    //btn.style.display = IStyle.DisplayEnum.block;
                }
                    );
            };
            #endregion


            CreateLanguageButton(new VisualCSharpProject(), "C#", KnownLanguages.VisualCSharp, "VisualCSharpProject1");
            CreateLanguageButton(new VisualFSharpProject(), "F#", KnownLanguages.VisualFSharp, "VisualFSharpProject1");
            CreateLanguageButton(new VisualBasicProject(), "Visual Basic", KnownLanguages.VisualBasic, "VisualBasicProject1");

            var ListOfCreateProjectTypeButton = new List <IHTMLButton>();

            #region CreateProjectTypeButton
            Action <string, Action> CreateProjectTypeButton =
                (Text, Handler) =>
            {
                var span = new IHTMLSpan(Text);

                span.style.marginLeft  = "0.7em";
                span.style.marginRight = "0.7em";

                new IHTMLButton {
                    span
                }.AttachTo(WorkspaceHeaderTab2).With(
                    btn =>
                {
                    ListOfCreateProjectTypeButton.Add(btn);

                    btn.onclick +=
                        delegate
                    {
                        ListOfCreateProjectTypeButton.WithEach(n => n.disabled = true);

                        Handler();
                    };

                    //btn.style.display = IStyle.DisplayEnum.block;
                }
                    );
            };
            #endregion

            #region ToSpecificProjectType
            Action <string, Action> ToSpecificProjectType =
                (Text, Handler) =>
            {
                CreateProjectTypeButton(Text,
                                        delegate
                {
                    Handler();


                    HTMLDesigner.HTMLDesignerContent.WhenDocumentReady(
                        document =>
                    {
                        document.WithContent(sln.ApplicationPage);
                        // we should now also lock the designer!
                        document.DesignMode = false;
                    }
                        );

                    Update();
                }
                                        );
            };
            #endregion

            #region Avalon, Forms
            ToSpecificProjectType("Avalon App",
                                  delegate
            {
                sln.WithCanvas();
            }
                                  );


            ToSpecificProjectType("Avalon Flash App",
                                  delegate
            {
                sln.WithCanvasAdobeFlash();
            }
                                  );

            ToSpecificProjectType("Forms App",
                                  delegate
            {
                sln.WithForms();
            }
                                  );


            ToSpecificProjectType("Forms Applet App",
                                  delegate
            {
                sln.WithFormsApplet();
            }
                                  );
            #endregion

            ToSpecificProjectType("Flash App",
                                  delegate
            {
                sln.WithAdobeFlash();
            }
                                  );

            ToSpecificProjectType("Flash Camera App",
                                  delegate
            {
                sln.WithAdobeFlashCamera();
            }
                                  );

            ToSpecificProjectType("Flash Flare3D App",
                                  delegate
            {
                sln.WithAdobeFlashWithFlare3D();
            }
                                  );

            ToSpecificProjectType("Applet App",
                                  delegate
            {
                sln.WithJavaApplet();
            }
                                  );
        }