■ MAPIFolderEvents_12_Event 인터페이스의 BeforeFolderMove/BeforeItemMove 이벤트를 사용해 폴더/메일 삭제/이동을 방지하는 방법을 보여준다. (기능 개선)
▶ ConstantHelper.cs
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namespace TestProject { /// <summary> /// 상수 헬퍼 /// </summary> public static class ConstantHelper { //////////////////////////////////////////////////////////////////////////////////////////////////// Method ////////////////////////////////////////////////////////////////////////////////////////// Static //////////////////////////////////////////////////////////////////////////////// Public #region Field /// <summary> /// Sales Force 폴더명 /// </summary> public static readonly string SalesForceFolderName = "Sales Force"; #endregion } } |
▶ SessionExtensions.cs
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using Microsoft.Office.Interop.Outlook; namespace TestProject { /// <summary> /// 세션 확장 /// </summary> public static class SessionExtensions { //////////////////////////////////////////////////////////////////////////////////////////////////// Method ////////////////////////////////////////////////////////////////////////////////////////// Static //////////////////////////////////////////////////////////////////////////////// Public #region Sales Force 폴더 생성하기 - CreatSalesForceFolders(session) /// <summary> /// Sales Force 폴더 생성하기 /// </summary> /// <param name="session">세션</param> public static void CreatSalesForceFolders(this NameSpace session) { foreach(Folder rootFolder in session.Folders) { if(!rootFolder.HasFolder(ConstantHelper.SalesForceFolderName)) { rootFolder.AddFolder(ConstantHelper.SalesForceFolderName); } } } #endregion } } |
▶ MAPIFolderExtensions.cs
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using Microsoft.Office.Interop.Outlook; namespace TestProject { /// <summary> /// MAPI 폴더 확장 /// </summary> public static class MAPIFolderExtensions { //////////////////////////////////////////////////////////////////////////////////////////////////// Method ////////////////////////////////////////////////////////////////////////////////////////// Static //////////////////////////////////////////////////////////////////////////////// Public #region 폴더 소유 여부 구하기 - HasFolder(rootFolder, targetFolderName) /// <summary> /// 폴더 소유 여부 구하기 /// </summary> /// <param name="rootFolder">루트 폴더</param> /// <param name="targetFolderName">타겟 폴더명</param> /// <returns>폴더 소유 여부</returns> public static bool HasFolder(this MAPIFolder rootFolder, string targetFolderName) { foreach(Folder folder in rootFolder.Folders) { if(folder.Name == targetFolderName) { return true; } } return false; } #endregion #region 폴더 구하기 - GetFolder(rootFolder, targetFolderName) /// <summary> /// 폴더 구하기 /// </summary> /// <param name="rootFolder">루트 폴더</param> /// <param name="targetFolderName">타겟 폴더명</param> /// <returns>폴더</returns> public static Folder GetFolder(this MAPIFolder rootFolder, string targetFolderName) { foreach(Folder folder in rootFolder.Folders) { if(folder.Name == targetFolderName) { return folder; } } return null; } #endregion #region 폴더 추가하기 - AddFolder(parentFolder, folderName) /// <summary> /// 폴더 추가하기 /// </summary> /// <param name="parentFolder">부모 폴더</param> /// <param name="folderName">폴더명</param> /// <returns>MAPI 폴더</returns> public static MAPIFolder AddFolder(this MAPIFolder parentFolder, string folderName) { MAPIFolder folder = parentFolder.Folders.Add(folderName, OlDefaultFolders.olFolderInbox); return folder; } #endregion } } |
▶ FolderContainer.cs
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using Microsoft.Office.Interop.Outlook; using System.Collections.Generic; namespace TestProject { /// <summary> /// 폴더 컨테이너 /// </summary> public class FolderContainer { //////////////////////////////////////////////////////////////////////////////////////////////////// Property ////////////////////////////////////////////////////////////////////////////////////////// Public #region 부모 폴더 컨테이너 - Parent /// <summary> /// 부모 폴더 컨테이너 /// </summary> public FolderContainer Parent { get; set; } #endregion #region 소스 키 - SourceKey /// <summary> /// 소스 키 /// </summary> public string SourceKey { get; set; } #endregion #region 소스 폴더 - SourceFolder /// <summary> /// 소스 폴더 /// </summary> public Folder SourceFolder { get; set; } #endregion #region 소스 폴더 컬렉션 - SourceFolders /// <summary> /// 소스 폴더 컬렉션 /// </summary> public Folders SourceFolders { get; set; } #endregion #region 자식 리스트 - ChildList /// <summary> /// 자식 리스트 /// </summary> public List<FolderContainer> ChildList { get; set; } = new List<FolderContainer>(); #endregion } } |
▶ FolderContainerManager.cs
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using Microsoft.Office.Interop.Outlook; using System; using System.Collections.Generic; namespace TestProject { /// <summary> /// 폴더 컨테이너 관리자 /// </summary> public class FolderContainerManager : IDisposable { //////////////////////////////////////////////////////////////////////////////////////////////////// Event ////////////////////////////////////////////////////////////////////////////////////////// Public #region 폴더 삭제시 이벤트 - FolderRemove /// <summary> /// 폴더 삭제시 이벤트 /// </summary> public event EventHandler FolderRemove; #endregion //////////////////////////////////////////////////////////////////////////////////////////////////// Field ////////////////////////////////////////////////////////////////////////////////////////// Private #region Field /// <summary> /// 세션 /// </summary> private NameSpace session; /// <summary> /// 폴더 컨테이너 딕셔너리 /// </summary> private Dictionary<string, FolderContainer> folderContainerDictionary = new Dictionary<string, FolderContainer>(); /// <summary> /// 마지막 폴더 삭제 시간 /// </summary> private DateTime lastFolderRemoveTime = DateTime.Now; #endregion //////////////////////////////////////////////////////////////////////////////////////////////////// Constructor ////////////////////////////////////////////////////////////////////////////////////////// Public #region 생성자 - FolderContainerManager(session) /// <summary> /// 생성자 /// </summary> /// <param name="session">세션</param> public FolderContainerManager(NameSpace session) { this.session = session; } #endregion //////////////////////////////////////////////////////////////////////////////////////////////////// Method ////////////////////////////////////////////////////////////////////////////////////////// Public //////////////////////////////////////////////////////////////////////////////// Function #region 폴더 컨테이너 딕셔너리 데이터 지우기 - ClearFolderContainerDictionaryData() /// <summary> /// 폴더 컨테이너 딕셔너리 데이터 지우기 /// </summary> public void ClearFolderContainerDictionaryData() { foreach(KeyValuePair<string, FolderContainer> keyValuePair in this.folderContainerDictionary) { string sourceKey = keyValuePair.Key; FolderContainer container = keyValuePair.Value; try { container.SourceFolder.BeforeFolderMove -= sourceFolder_BeforeFolderMove; container.SourceFolder.BeforeItemMove -= sourceFolder_BeforeItemMove; container.SourceFolders.FolderAdd -= sourceFolders_FolderAdd; container.SourceFolders.FolderChange -= sourceFolders_FolderChange; } catch { } container.Parent = null; container.SourceKey = null; container.SourceFolder = null; container.SourceFolders = null; container.ChildList.Clear(); } this.folderContainerDictionary.Clear(); } #endregion #region 폴더 컨테이너 딕셔너리 구축하기 - BuildFolderContainerDictionary() /// <summary> /// 폴더 컨테이너 딕셔너리 구축하기 /// </summary> public void BuildFolderContainerDictionary() { foreach(Folder rootfolder in this.session.Folders) { Folder salesForceFolder = rootfolder.GetFolder(ConstantHelper.SalesForceFolderName); if(salesForceFolder == null) { continue; } AddFolderContainer(null, salesForceFolder); } } #endregion #region 리소스 해제하기 - Dispose() /// <summary> /// 리소스 해제하기 /// </summary> public void Dispose() { ClearFolderContainerDictionaryData(); this.session = null; } #endregion ////////////////////////////////////////////////////////////////////////////////////////// Private //////////////////////////////////////////////////////////////////////////////// Event #region 소스 폴더 폴더 이동 전 처리하기 - sourceFolder_BeforeFolderMove(targetFolder, cancel) /// <summary> /// 소스 폴더 폴더 이동 전 처리하기 /// </summary> /// <param name="targetFolder">타겟 폴더</param> /// <param name="cancel">취소 여부</param> private void sourceFolder_BeforeFolderMove(MAPIFolder targetFolder, ref bool cancel) { if(targetFolder.Name != "Deleted Items") { cancel = true; } } #endregion #region 소스 폴더 항목 이동 전 처리하기 - sourceFolder_BeforeItemMove(sourceItem, targetFolder, cancel) /// <summary> /// 소스 폴더 항목 이동 전 처리하기 /// </summary> /// <param name="sourceItem">소스 항목</param> /// <param name="targetFolder">타겟 폴더</param> /// <param name="cancel">취소 여부</param> private void sourceFolder_BeforeItemMove(object sourceItem, MAPIFolder targetFolder, ref bool cancel) { if(targetFolder.Name != "Deleted Items") { cancel = true; } } #endregion #region 소스 폴더 컬렉션 폴더 추가시 처리하기 - sourceFolders_FolderAdd(folder) /// <summary> /// 소스 폴더 컬렉션 폴더 추가시 처리하기 /// </summary> /// <param name="folder">폴더</param> private void sourceFolders_FolderAdd(MAPIFolder folder) { try { ClearFolderContainerDictionaryData(); BuildFolderContainerDictionary(); } catch(System.Exception) { return; } } #endregion #region 소스 폴더 컬렉션 폴더 변경시 처리하기 - sourceFolders_FolderChange(folder) /// <summary> /// 소스 폴더 컬렉션 폴더 변경시 처리하기 /// </summary> /// <param name="folder">폴더</param> private void sourceFolders_FolderChange(MAPIFolder folder) { try { ClearFolderContainerDictionaryData(); BuildFolderContainerDictionary(); } catch(System.Exception) { return; } } #endregion #region 소스 폴더 컬렉션 폴더 삭제시 처리하기 - sourceFolders_FolderRemove() /// <summary> /// 소스 폴더 컬렉션 폴더 삭제시 처리하기 /// </summary> private void sourceFolders_FolderRemove() { TimeSpan timeSpan = DateTime.Now - this.lastFolderRemoveTime; if(timeSpan.Milliseconds < 500) { return; } FolderRemove?.Invoke(this, EventArgs.Empty); this.lastFolderRemoveTime = DateTime.Now; } #endregion //////////////////////////////////////////////////////////////////////////////// Function #region 폴더 컨테이너 추가하기 - AddFolderContainer(parentContainer, folder) /// <summary> /// 폴더 컨테이너 추가하기 /// </summary> /// <param name="parentContainer">부모 컨테이너</param> /// <param name="folder">폴더</param> private void AddFolderContainer(FolderContainer parentContainer, Folder folder) { string sourceKey = folder.FullFolderPath.Substring(2); string[] sourceKeyItemArray = sourceKey.Split('\\'); if(sourceKeyItemArray.Length < 2 || sourceKeyItemArray[1] != ConstantHelper.SalesForceFolderName) { return; } FolderContainer container = new FolderContainer(); container.Parent = parentContainer; container.SourceKey = sourceKey; container.SourceFolder = folder; container.SourceFolders = folder.Folders; container.SourceFolder.BeforeFolderMove -= sourceFolder_BeforeFolderMove; container.SourceFolder.BeforeItemMove -= sourceFolder_BeforeItemMove; container.SourceFolders.FolderAdd -= sourceFolders_FolderAdd; container.SourceFolders.FolderChange -= sourceFolders_FolderChange; container.SourceFolders.FolderRemove -= sourceFolders_FolderRemove; container.SourceFolder.BeforeFolderMove += sourceFolder_BeforeFolderMove; container.SourceFolder.BeforeItemMove += sourceFolder_BeforeItemMove; container.SourceFolders.FolderAdd += sourceFolders_FolderAdd; container.SourceFolders.FolderChange += sourceFolders_FolderChange; container.SourceFolders.FolderRemove += sourceFolders_FolderRemove; if(parentContainer != null) { parentContainer.ChildList.Add(container); } this.folderContainerDictionary.Add(container.SourceKey, container); //Debug.WriteLine(container.SourceKey); foreach(Folder childFolder in folder.Folders) { AddFolderContainer(container, childFolder); } } #endregion } } |
▶ CustomAddIn.cs
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using Microsoft.Office.Interop.Outlook; using System; namespace TestProject { /// <summary> /// 커스텀 애드인 /// </summary> public partial class CustomAddIn { //////////////////////////////////////////////////////////////////////////////////////////////////// Field ////////////////////////////////////////////////////////////////////////////////////////// Private #region Field /// <summary> /// 폴더 컨테이너 관리자 /// </summary> private FolderContainerManager folderContainerManager = null; #endregion //////////////////////////////////////////////////////////////////////////////////////////////////// Method ////////////////////////////////////////////////////////////////////////////////////////// Private //////////////////////////////////////////////////////////////////////////////// Event #region 커스텀 애드인 시작시 처리하기 - CustomAddIn_Startup(sender, e) /// <summary> /// 커스텀 애드인 시작시 처리하기 /// </summary> /// <param name="sender">이벤트 발생자</param> /// <param name="e">이벤트 인자</param> private void CustomAddIn_Startup(object sender, EventArgs e) { Application.Session.CreatSalesForceFolders(); this.folderContainerManager = new FolderContainerManager(Application.Session); this.folderContainerManager.FolderRemove += folderContainerManager_FolderRemove; this.folderContainerManager.BuildFolderContainerDictionary(); (Application as ApplicationEvents_11_Event).Quit += application_Quit; } #endregion #region 커스텀 애드인 셧다운시 처리하기 - CustomAddIn_Shutdown(sender, e) /// <summary> /// 커스텀 애드인 셧다운시 처리하기 /// </summary> /// <param name="sender">이벤트 발생자</param> /// <param name="e">이벤트 인자</param> private void CustomAddIn_Shutdown(object sender, EventArgs e) { } #endregion #region 애플리케이션 종료시 처리하기 - application_Quit() /// <summary> /// 애플리케이션 종료시 처리하기 /// </summary> private void application_Quit() { this.folderContainerManager.Dispose(); this.folderContainerManager = null; } #endregion #region 폴더 컨테이너 관리자 폴더 삭제시 처리하기 - folderContainerManager_FolderRemove(sender, e) /// <summary> /// 폴더 컨테이너 관리자 폴더 삭제시 처리하기 /// </summary> /// <param name="sender">이벤트 발생자</param> /// <param name="e">이벤트 인자</param> private void folderContainerManager_FolderRemove(object sender, EventArgs e) { System.Windows.Forms.MessageBox.Show("폴더가 삭제되었습니다."); } #endregion //////////////////////////////////////////////////////////////////////////////// Function #region VSTO에서 생성한 코드 /// <summary> /// 디자이너 지원에 필요한 메서드입니다. /// 이 메서드의 내용을 코드 편집기로 수정하지 마세요. /// </summary> private void InternalStartup() { this.Startup += new System.EventHandler(CustomAddIn_Startup ); this.Shutdown += new System.EventHandler(CustomAddIn_Shutdown); } #endregion } } |
