最近裝上了VS11,發現VS11 RC中找不到宏管理器了，之前用宏命令寫的CodeReview插件也沒有辦法使用了。索性寫下Add-In版本的
新建VS外接程序項目，之后向導中的選項都可以不選
完成之后編輯Connect.cs文件
using System;
using Extensibility;
using EnvDTE;
using EnvDTE80;
using Microsoft.VisualStudio.CommandBars;
using System.Resources;
using System.Reflection;
using System.Globalization;
namespace CodeReview
{
/// <summary>用於實現外接程序的對象。</summary>
/// <seealso class='IDTExtensibility2' />
public class Connect : IDTExtensibility2, IDTCommandTarget
{
private DTE2 _applicationObject;
private AddIn _addInInstance;
CommandBar stdCmdBar;
CommandBarControl stdCmdBarCtl;
/// <summary>實現外接程序對象的構造函數。請將您的初始化代碼置於此方法內。</summary>
public Connect()
{
}
/// <summary>實現 IDTExtensibility2 接口的 OnConnection 方法。接收正在加載外接程序的通知。</summary>
/// <param term='application'>宿主應用程序的根對象。</param>
/// <param term='connectMode'>描述外接程序的加載方式。</param>
/// <param term='addInInst'>表示此外接程序的對象。</param>
/// <seealso class='IDTExtensibility2' />
public void OnConnection(object application, ext_ConnectMode connectMode, object addInInst, ref Array custom)
{
_applicationObject = (DTE2)application;
_addInInstance = (AddIn)addInInst;
if (connectMode == ext_ConnectMode.ext_cm_AfterStartup || connectMode == ext_ConnectMode.ext_cm_Startup)
{
object[] contextGUIDS = new object[] { };
Commands2 commands = (Commands2)_applicationObject.Commands;
//string toolsMenuName = "Tools";
//將此命令置於"工具"菜單上。
//查找 MenuBar 命令欄，該命令欄是容納所有主菜單項的頂級命令欄:
//Microsoft.VisualStudio.CommandBars.CommandBar menuBarCommandBar = ((Microsoft.VisualStudio.CommandBars.CommandBars)_applicationObject.CommandBars)["MenuBar"];
//在 MenuBar 命令欄上查找"工具"命令欄:
//CommandBarControl toolsControl = menuBarCommandBar.Controls[toolsMenuName];
//CommandBarPopup toolsPopup = (CommandBarPopup)toolsControl;
//如果希望添加多個由您的外接程序處理的命令，可以重復此 try/catch 塊，
// 只需確保更新 QueryStatus/Exec 方法，使其包含新的命令名。
try
{
//將一個命令添加到 Commands 集合:
Command command = commands.AddNamedCommand2(_addInInstance, "CodeReview", "CodeReview", "Simple CodeReview for VS2012", true, 59, ref contextGUIDS, (int)vsCommandStatus.vsCommandStatusSupported + (int)vsCommandStatus.vsCommandStatusEnabled, (int)vsCommandStyle.vsCommandStylePictAndText, vsCommandControlType.vsCommandControlTypeButton);
//將對應於該命令的控件添加到"工具"菜單:
//if ((command != null) && (toolsPopup != null))
//{
// command.AddControl(toolsPopup.CommandBar, 1);
//}
//添加命令集合
stdCmdBar = commands.AddCommandBar("CodeReview VS11", vsCommandBarType.vsCommandBarTypeToolbar, null, 1) as CommandBar;
//添加命令button
stdCmdBarCtl = command.AddControl(stdCmdBar, stdCmdBar.Controls.Count + 1) as Microsoft.VisualStudio.CommandBars.CommandBarControl;
stdCmdBarCtl.Caption = "Click for CodeReview";
//按扭可用
stdCmdBarCtl.Enabled = true;
}
catch (Exception ex)
{
//如果出現此異常，原因很可能是由於具有該名稱的命令
// 已存在。如果確實如此，則無需重新創建此命令，並且
// 可以放心忽略此異常。
}
}
}
private void OnTextLineChange(TextPoint start,TextPoint end,int hint)
{
System.Windows.Forms.MessageBox.Show("selection");
}
/// <summary>實現 IDTExtensibility2 接口的 OnDisconnection 方法。接收正在卸載外接程序的通知。</summary>
/// <param term='disconnectMode'>描述外接程序的卸載方式。</param>
/// <param term='custom'>特定於宿主應用程序的參數數組。</param>
/// <seealso class='IDTExtensibility2' />
public void OnDisconnection(ext_DisconnectMode disconnectMode, ref Array custom)
{
if (stdCmdBarCtl != null)
stdCmdBarCtl.Delete();
if (null != stdCmdBar)
stdCmdBar.Delete();
}
/// <summary>實現 IDTExtensibility2 接口的 OnAddInsUpdate 方法。當外接程序集合已發生更改時接收通知。</summary>
/// <param term='custom'>特定於宿主應用程序的參數數組。</param>
/// <seealso class='IDTExtensibility2' />
public void OnAddInsUpdate(ref Array custom)
{
}
/// <summary>實現 IDTExtensibility2 接口的 OnStartupComplete 方法。接收宿主應用程序已完成加載的通知。</summary>
/// <param term='custom'>特定於宿主應用程序的參數數組。</param>
/// <seealso class='IDTExtensibility2' />
public void OnStartupComplete(ref Array custom)
{
}
/// <summary>實現 IDTExtensibility2 接口的 OnBeginShutdown 方法。接收正在卸載宿主應用程序的通知。</summary>
/// <param term='custom'>特定於宿主應用程序的參數數組。</param>
/// <seealso class='IDTExtensibility2' />
public void OnBeginShutdown(ref Array custom)
{
}
/// <summary>實現 IDTCommandTarget 接口的 QueryStatus 方法。此方法在更新該命令的可用性時調用</summary>
/// <param term='commandName'>要確定其狀態的命令的名稱。</param>
/// <param term='neededText'>該命令所需的文本。</param>
/// <param term='status'>該命令在用戶界面中的狀態。</param>
/// <param term='commandText'>neededText 參數所要求的文本。</param>
/// <seealso class='Exec' />
public void QueryStatus(string commandName, vsCommandStatusTextWanted neededText, ref vsCommandStatus status, ref object commandText)
{
if (neededText == vsCommandStatusTextWanted.vsCommandStatusTextWantedNone)
{
if (commandName == "CodeReview.Connect.CodeReview")
{
status = (vsCommandStatus)vsCommandStatus.vsCommandStatusSupported | vsCommandStatus.vsCommandStatusEnabled;
return;
}
}
}
/// <summary>實現 IDTCommandTarget 接口的 Exec 方法。此方法在調用該命令時調用。</summary>
/// <param term='commandName'>要執行的命令的名稱。</param>
/// <param term='executeOption'>描述該命令應如何運行。</param>
/// <param term='varIn'>從調用方傳遞到命令處理程序的參數。</param>
/// <param term='varOut'>從命令處理程序傳遞到調用方的參數。</param>
/// <param term='handled'>通知調用方此命令是否已被處理。</param>
/// <seealso class='Exec' />
public void Exec(string commandName, vsCommandExecOption executeOption, ref object varIn, ref object varOut, ref bool handled)
{
handled = false;
if (executeOption == vsCommandExecOption.vsCommandExecOptionDoDefault)
{
if (commandName == "CodeReview.Connect.CodeReview")
{
handled = true;
CodeReviewForm form = new CodeReviewForm();
InitForm(ref form);
form.Show();
return;
}
}
}
private void InitForm(ref CodeReviewForm form)
{
form.FunctionName = GetFunctionName();
EnvDTE.TextSelection txtSelection = _applicationObject.ActiveDocument.Selection as EnvDTE.TextSelection;
form.OriginCode = txtSelection.Text;
form.CodeLineNumber = txtSelection.TopPoint.Line.ToString();
string projectName = "";
if (null != _applicationObject.ActiveWindow || null != _applicationObject.ActiveWindow.Project)
{
projectName = _applicationObject.ActiveWindow.Project.Name;
}
form.FileFullName = _applicationObject.ActiveDocument.FullName;
}
private string GetFunctionName()
{
ProjectItem projectItem = _applicationObject.ActiveDocument.ProjectItem;
FileCodeModel fileCodeModel = projectItem.FileCodeModel;
if (fileCodeModel.Language == CodeModelLanguageConstants.vsCMLanguageCSharp)
{
EnvDTE.TextSelection txtSelection = _applicationObject.ActiveDocument.Selection as EnvDTE.TextSelection;
CodeElement codeEmelemt = null;
try
{
codeEmelemt = fileCodeModel.CodeElementFromPoint(txtSelection.TopPoint, vsCMElement.vsCMElementFunction);
}
catch { }
if (null == codeEmelemt)
return "";
else
return codeEmelemt.Name;
}
return "";
}
}
}
Connect類中的幾個方法是IDTExtensibility2, IDTCommandTarget接口的實現，執行順序可以參見MSDN：http://msdn.microsoft.com/zh-cn/library/vstudio/ms228754.aspx。
在項目中添加一個Windows Form資源，如下：
編輯Form的CS代碼
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;
namespace CodeReview
{
public partial class CodeReviewForm : Form
{
public CodeReviewForm()
{
InitializeComponent();
}
//添加可訪問性
#region
public string FunctionName
{
get { return this.txtFuncName.Text; }
set { this.txtFuncName.Text = value; }
}
public string Problem
{
get { return this.txtProblem.Text; }
set { this.txtProblem.Text = value; }
}
public string OriginCode
{
get { return this.txtOriginCode.Text; }
set { this.txtOriginCode.Text = value; }
}
public string Suggest
{
get { return this.txtSuggest.Text; }
set { this.txtSuggest.Text = value; }
}
public string Responsible
{
get { return this.txtResonsible.Text; }
set { this.txtResonsible.Text = value; }
}
public string FixTime
{
get { return this.txtFinishTime.Text; }
set { this.txtFinishTime.Text = value; }
}
/// <summary>
/// 行號
/// </summary>
public string CodeLineNumber
{ get; set; }
/// <summary>
/// 項目名稱
/// </summary>
public string ProjectName
{ get; set; }
/// <summary>
/// 文件全名
/// </summary>
public string FileFullName
{
get;
set;
}
private string savePath = @"D:\\CodeReview\";
public string SavePath
{
get {
if (!System.IO.Directory.Exists(savePath))
{
System.IO.Directory.CreateDirectory(savePath);
}
return savePath;
}
}
#endregion
private void btnCancel_Click(object sender, EventArgs e)
{
this.Close();
this.Dispose();
}
private void btnSave_Click(object sender, EventArgs e)
{
string content = GetRecordContent();
string path = GetSaveFileName();
using (System.IO.StreamWriter sw = new System.IO.StreamWriter(path, true))
{
sw.Write(content);
sw.Close();
}
this.Close();
this.Dispose();
}
private string GetSaveFileName()
{
string fileName = "CodeReview"+DateTime.Now.ToString("yyyy-MM-dd")+".txt";
string savePath = SavePath + fileName;
if(!System.IO.File.Exists(savePath))
{
using (System.IO.FileStream fs = System.IO.File.Create(savePath))
{
fs.Close();
}
}
return savePath;
}
private string GetRecordContent()
{
StringBuilder sb = new StringBuilder();
sb.Append("[時間]\t" + DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss"));
sb.Append(System.Environment.NewLine);
sb.Append("[組件]\t" + this.ProjectName);
sb.Append(System.Environment.NewLine);
sb.Append("[文件]\t" + this.FileFullName);
sb.Append(System.Environment.NewLine);
sb.Append("[行號]\t" + this.CodeLineNumber);
sb.Append(System.Environment.NewLine);
sb.Append("[方法]\t" + this.FunctionName);
sb.Append(System.Environment.NewLine);
sb.Append("[代碼]\t" + this.OriginCode);
sb.Append(System.Environment.NewLine);
sb.Append("[問題]\t" + this.txtProblem.Text);
sb.Append(System.Environment.NewLine);
sb.Append("[建議]\t" + this.txtSuggest.Text);
sb.Append(System.Environment.NewLine);
sb.Append("[修改人]\t" +this.txtResonsible.Text);
sb.Append("\t" + "[計划完成時間]\t" + this.FixTime);
sb.Append(System.Environment.NewLine);
sb.Append("-----------------------------------------------------------------------------------------");
sb.Append(System.Environment.NewLine);
sb.Append(System.Environment.NewLine);
return sb.ToString();
}
}
}
啟動VS調試，在高度的VS工具菜單中找到外接程序管理器，打開后勾選確定。如果想下次自動啟用，勾選啟用列
確定之后，在命令欄中會顯示CodeReveiw按扭
選中代碼后點擊按扭會彈出Form，點擊確定后會將內容保存到d:\CodeReview目錄下。
這只是個原型代碼，可以做很多優化和擴展，如：可以將CodeReview內容定為一個契約，可以將保存方法抽象為一個接口，再實現向數據庫或WebServices等保存內容。保存方式可以用WinFrom選擇，如果是本地文件，再加上一個路徑選Dialog。
我嘗試着響應VS EvnDET事件來更改CodeReview命令按扭的可用性，當編輯文檔中選中文本內容按扭可用，當選中內容為空時按扭不可用，但在MSDN中未找到有該事件，在MSDN的論壇中得知微軟未提供此事件。要實現這個功能可能要捕獲mouseup事件，用hook來實現了。另外，如果要應用 EnvDET的事件，需要將事件提升為Connect的變量，在方法中給變量賦值，否則GC會回收event，無法響應事件。
最近很迷茫……