視覺工作室擴展與對接窗口

Question

新手Visual Studio擴展問題：我想創建一個擴展，監視擊鍵和報告統計到一個可停靠的窗口（「可停靠」像解決方案資源管理器或屬性窗口）。我無法找到在編輯器中提供的不僅僅是語法高亮顯示的好教程。

這一切都可以作爲擴展嗎？或者我需要創建一個加載項？我最感興趣哪些課程來完成這些高級任務？

Answer 1

您將能夠通過Visual Studio加載項輕鬆實現您的想法。如果你想創建VS風格的ToolWindow，那麼按照下面的步驟。在這個例子中，VS ToolWindow託管一個TreeView，但是您可以使用您選擇的控件。我更喜歡C++ CLI，但通常以下步驟對C＃或VB.Net也應該是有效的。

1. 創建一個新的插件通過文件 - >新建 - >項目 - > OtherProjectTypes-> Extensibility-> VS外接

2. 實現以下到您的外接類

   public ref class Connect : public IDTExtensibility2, public IDTCommandTarget 
   { 
   public: 
   ... 
   private: 
       literal String^ VSToolWinGuid = "{6CCD0EE9-20DB-4636-9149-665A958D8A9A}"; 
   
       DTE2^ appObject; // object which lets us access the IDE 
       AddIn^ addInInstance; // the AddIn object itself 
       Window^ MainWindow;  // VS style tool Window 
       TreeView^ FormTreeView; 
   
       // Instance of the Add-In button located in the VS IDE Toolbar 
       CommandBarButton^ StdCommandBarButton; 
   
       void InitializeToolBarButton(); // Creates a button on the Standard Toolbar 
       void ShowAddInWindow();  // Creates and displays the Tool Window 
   ... 
   }; 
   
   
   
   void Connect::OnConnection(...) 
   { 
       appObject = dynamic_cast<DTE2^>(Application); 
       addInInstance = dynamic_cast<AddIn^>(AddInInst); 
   
       // Initialize the add-in when VS is setting up it's user interface 
       if (ext_ConnectMode::ext_cm_UISetup==ConnectMode) 
        InitializeToolBarButton(); 
   } 
   
   
   void Connect::Exec(...) 
   { 
       handled = false; 
       if (vsCommandExecOption::vsCommandExecOptionDoDefault == ExecuteOption) 
       { 
        // when the ToolBar Button is clicked through the UI 
        if (!CmdName->CompareTo("FormBrowserAddIn.Connect.FormBrowser")) 
        {    
        ShowAddInWindow(); 
        handled = true; 
        return; 
        } 
       } 
   } 
   
   
   void Connect::InitializeToolBarButton() 
   { 
       try 
       {  
        Command^ command = nullptr;   
        try 
        { // obtain the command if it is already created   
        command = appObject->Commands->Item(addInInstance->ProgID + "." + AddInName, -1); 
        } 
        catch(Exception^){} 
   
        // create the command if does not exists 
        if (nullptr == command) 
        { 
        // it is better to use the newest Commands2, because it allows to create 
        // the ToolBar button with the style definition at once 
        EnvDTE80::Commands2^ commands2 = safe_cast<EnvDTE80::Commands2^>(appObject->Commands); 
   
        // optional, determines which environment contexts (debug mode, design mode, ...) show the command 
        Array^ contextGUIDs = Array::CreateInstance(Object::typeid, 0);     
   
        // create the ToolBar button for our Add-In 
        command = commands2->AddNamedCommand2(addInInstance, 
          AddInName, AddInCaption, AddInToolTip, true, 59, contextGUIDs, 
         (int)(vsCommandStatus::vsCommandStatusSupported | vsCommandStatus::vsCommandStatusEnabled), 
         (int)vsCommandStyle::vsCommandStylePict, vsCommandControlType::vsCommandControlTypeButton); 
        } 
   
        // Obtain the Standard command bar and insert our ToolBar button there 
        VisualStudio::CommandBars::CommandBars^ commandBars; 
        commandBars = (VisualStudio::CommandBars::CommandBars^)appObject->CommandBars; 
        CommandBar^ stdCommandBar = commandBars["Standard"]; 
        StdCommandBarButton = (CommandBarButton^)command->AddControl(stdCommandBar, stdCommandBar->Controls->Count+1); 
       } 
       catch(Exception^ e) 
       { 
        MessageBox::Show(e->ToString()); 
       } 
   } 
   
   
   void Connect::ShowAddInWindow() 
   { 
       try 
       { 
        if (nullptr == MainWindow) 
        { 
        // obtain the assembly of the TreeView 
        String^ TreeViewFullName = "System.Windows.Forms.TreeView"; 
        String^ assembly = Reflection::Assembly::GetAssembly(System::Windows::Forms::TreeView::typeid)->Location; 
   
        // create the VS style Tool Window 
        Object^ UserCtrlObject = nullptr; 
        EnvDTE80::Windows2^ win = (EnvDTE80::Windows2^)appObject->Windows; 
        MainWindow = win->CreateToolWindow2(addInInstance, assembly, TreeViewFullName, AddInCaption, VSToolWindowGuid, UserCtrlObject); 
   
        // set-up the tree view 
        FormTreeView = (TreeView^)UserCtrlObject;  
        } 
   
        // refresh the content and make the add-in visible 
        RefreshTreeView(); 
        MainWindow->Visible = true; 
       } 
       catch (Exception^ e) 
       { 
        MessageBox::Show(e->ToString()); 
       } 
   } 
   

我從來沒有試圖從一個外接程序處理關鍵事件，但我希望你能找到答案here。

無論如何，你可以找到很多很好的教程here或搜索MZTools。