■ TextBox 클래스에서 영숫자/통화/날짜/정수/마스크/숫자를 입력하는 방법을 보여준다.
▶ Enumerations/ValidatingFlag.cs
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using System; using System.ComponentModel; namespace TestProject { /// <summary> /// 검증시 플래그 /// </summary> [Flags] public enum ValidatingFlag { /// <summary> /// BEEP_IF_INVALID /// </summary> BEEP_IF_INVALID = 0x00000001, /// <summary> /// BEEP_IF_EMPTY /// </summary> BEEP_IF_EMPTY = 0x00000002, /// <summary> /// BEEP /// </summary> BEEP = BEEP_IF_INVALID | BEEP_IF_EMPTY, /// <summary> /// SET_VALID_IF_INVALID /// </summary> SET_VALID_IF_INVALID = 0x00000004, /// <summary> /// SET_VALID_IF_EMPTY /// </summary> SET_VALID_IF_EMPTY = 0x00000008, /// <summary> /// SET_VALID /// </summary> SET_VALID = SET_VALID_IF_INVALID | SET_VALID_IF_EMPTY, /// <summary> /// SHOW_MESSAGE_IF_INVALID /// </summary> SHOW_MESSAGE_IF_INVALID = 0x00000010, /// <summary> /// SHOW_MESSAGE_IF_EMPTY /// </summary> SHOW_MESSAGE_IF_EMPTY = 0x00000020, /// <summary> /// SHOW_MESSAGE /// </summary> SHOW_MESSAGE = SHOW_MESSAGE_IF_INVALID | SHOW_MESSAGE_IF_EMPTY, /// <summary> /// SHOW_ICON_IF_INVALID /// </summary> SHOW_ICON_IF_INVALID = 0x00000040, /// <summary> /// SHOW_ICON_IF_EMPTY /// </summary> SHOW_ICON_IF_EMPTY = 0x00000080, /// <summary> /// SHOW_ICON /// </summary> SHOW_ICON = SHOW_ICON_IF_INVALID | SHOW_ICON_IF_EMPTY, /// <summary> /// MAXIMUM_IF_INVALID /// </summary> [EditorBrowsable(EditorBrowsableState.Never)] MAXIMUM_IF_INVALID = BEEP_IF_INVALID | SET_VALID_IF_INVALID | SHOW_MESSAGE_IF_INVALID | SHOW_ICON_IF_INVALID, /// <summary> /// MAXIMUM_IF_EMPTY /// </summary> [EditorBrowsable(EditorBrowsableState.Never)] MAXIMUM_IF_EMPTY = BEEP_IF_EMPTY | SET_VALID_IF_EMPTY | SHOW_MESSAGE_IF_EMPTY | SHOW_ICON_IF_EMPTY, /// <summary> /// MAXIMUM /// </summary> [EditorBrowsable(EditorBrowsableState.Never)] MAXIMUM = MAXIMUM_IF_INVALID + MAXIMUM_IF_EMPTY }; } |
▶ Selection.cs
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using System; using System.Windows.Forms; namespace TestProject { /// <summary> /// 선택 /// </summary> public class Selection { //////////////////////////////////////////////////////////////////////////////////////////////////// Event ////////////////////////////////////////////////////////////////////////////////////////// Public #region 텍스트 변경전 이벤트 - TextChanging /// <summary> /// 텍스트 변경전 이벤트 /// </summary> public event EventHandler TextChanging; #endregion //////////////////////////////////////////////////////////////////////////////////////////////////// Field ////////////////////////////////////////////////////////////////////////////////////////// Private #region Field /// <summary> /// 텍스트 박스 베이스 /// </summary> private TextBoxBase textBoxBase; #endregion //////////////////////////////////////////////////////////////////////////////////////////////////// Property ////////////////////////////////////////////////////////////////////////////////////////// Public #region 텍스트 박스 - TextBox /// <summary> /// 텍스트 박스 /// </summary> public TextBoxBase TextBox { get { return this.textBoxBase; } } #endregion #region 시작 인덱스 - StartIndex /// <summary> /// 시작 인덱스 /// </summary> public int StartIndex { get { return this.textBoxBase.SelectionStart; } set { this.textBoxBase.SelectionStart = value; } } #endregion #region 종료 인덱스 - EndIndex /// <summary> /// 종료 인덱스 /// </summary> public int EndIndex { get { return this.textBoxBase.SelectionStart + this.textBoxBase.SelectionLength; } set { this.textBoxBase.SelectionLength = value - this.textBoxBase.SelectionStart; } } #endregion #region 길이 - Length /// <summary> /// 길이 /// </summary> public int Length { get { return this.textBoxBase.SelectionLength; } set { this.textBoxBase.SelectionLength = value; } } #endregion //////////////////////////////////////////////////////////////////////////////////////////////////// Consturctor ////////////////////////////////////////////////////////////////////////////////////////// Public #region 생성자 - Selection(textBoxBase) /// <summary> /// 생성자 /// </summary> /// <param name="textBoxBase">텍스트 박스 베이스</param> public Selection(TextBoxBase textBoxBase) { this.textBoxBase = textBoxBase; } #endregion #region 생성자 - Selection(textBox, startIndex, endIndex) /// <summary> /// 생성자 /// </summary> /// <param name="textBoxBase">텍스트 박스 베이스</param> /// <param name="startIndex">시작 인덱스</param> /// <param name="endIndex">종료 인덱스</param> public Selection(TextBoxBase textBoxBase, int startIndex, int endIndex) { this.textBoxBase = textBoxBase; SetSelection(startIndex, endIndex); } #endregion //////////////////////////////////////////////////////////////////////////////////////////////////// Method ////////////////////////////////////////////////////////////////////////////////////////// Static //////////////////////////////////////////////////////////////////////////////// Public #region + 연산자 재정의하기 - +(selection, offset) /// <summary> /// + 연산자 재정의하기 /// </summary> /// <param name="selection">선택</param> /// <param name="offset">오프셋</param> /// <returns>선택</returns> public static Selection operator +(Selection selection, int offset) { return new Selection(selection.textBoxBase, selection.StartIndex + offset, selection.EndIndex + offset); } #endregion ////////////////////////////////////////////////////////////////////////////////////////// Instance //////////////////////////////////////////////////////////////////////////////// Public #region 선택 설정하기 - SetSelection(startIndex, endIndex) /// <summary> /// 선택 설정하기 /// </summary> /// <param name="startIndex">시작 인덱스</param> /// <param name="endIndex">종료 인덱스</param> public void SetSelection(int startIndex, int endIndex) { this.textBoxBase.SelectionStart = startIndex; this.textBoxBase.SelectionLength = endIndex - startIndex; } #endregion #region 선택 구하기 - GetSelection(startIndex, endIndex) /// <summary> /// 선택 구하기 /// </summary> /// <param name="startIndex">시작 인덱스</param> /// <param name="endIndex">종료 인덱스</param> public void GetSelection(out int startIndex, out int endIndex) { startIndex = this.textBoxBase.SelectionStart; endIndex = startIndex + this.textBoxBase.SelectionLength; if(startIndex < 0) { startIndex = 0; } if(endIndex < startIndex) { endIndex = startIndex; } } #endregion #region 대체하기 - Replace(text) /// <summary> /// 대체하기 /// </summary> /// <param name="text">텍스트</param> public void Replace(string text) { TextChanging?.Invoke(this, null); this.textBoxBase.SelectedText = text; } #endregion #region 선택 대체하기 - ReplaceSelection(startIndex, endIndex, text) /// <summary> /// 선택 대체하기 /// </summary> /// <param name="startIndex">시작 인덱스</param> /// <param name="endIndex">종료 인덱스</param> /// <param name="text">텍스트</param> public void ReplaceSelection(int startIndex, int endIndex, string text) { SetSelection(startIndex, endIndex); Replace(text); } #endregion #region 이동하기 - MoveBy(startOffset, endOffset) /// <summary> /// 이동하기 /// </summary> /// <param name="startOffset">시작 오프셋</param> /// <param name="endOffset">종료 오프셋</param> public void MoveBy(int startOffset, int endOffset) { EndIndex += endOffset; StartIndex += startOffset; } #endregion #region 이동하기 - MoveBy(offset) /// <summary> /// 이동하기 /// </summary> /// <param name="offset">오프셋</param> public void MoveBy(int offset) { MoveBy(offset, offset); } #endregion } } |
▶ SelectionSaver.cs
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using System; using System.Diagnostics; using System.Windows.Forms; namespace TestProject { /// <summary> /// 선택 저장자 /// </summary> public class SelectionSaver : IDisposable { //////////////////////////////////////////////////////////////////////////////////////////////////// Field ////////////////////////////////////////////////////////////////////////////////////////// Private #region Field /// <summary> /// 텍스트 박스 베이스 /// </summary> private TextBoxBase textBoxBase; /// <summary> /// 선택 /// </summary> private Selection selection; /// <summary> /// 시작 인덱스 /// </summary> private int startIndex; /// <summary> /// 종료 인덱스 /// </summary> private int endIndex; #endregion //////////////////////////////////////////////////////////////////////////////////////////////////// Constructor ////////////////////////////////////////////////////////////////////////////////////////// Public #region 텍스트 박스 - TextBox /// <summary> /// 텍스트 박스 /// </summary> public TextBoxBase TextBox { get { return this.textBoxBase; } } #endregion #region 시작 인덱스 - StartIndex /// <summary> /// 시작 인덱스 /// </summary> public int StartIndex { get { return this.startIndex; } set { this.startIndex = value; } } #endregion #region 종료 인덱스 - EndIndex /// <summary> /// 종료 인덱스 /// </summary> public int EndIndex { get { return this.endIndex; } set { this.endIndex = value; } } #endregion //////////////////////////////////////////////////////////////////////////////////////////////////// Constructor ////////////////////////////////////////////////////////////////////////////////////////// Public #region 생성자 - SelectionSaver(textBoxBase) /// <summary> /// 생성자 /// </summary> /// <param name="textBoxBase">텍스트 박스 베이스</param> public SelectionSaver(TextBoxBase textBoxBase) { this.textBoxBase = textBoxBase; this.selection = new Selection(textBoxBase); this.selection.GetSelection(out this.startIndex, out this.endIndex); } #endregion #region 생성자 - SelectionSaver(textBoxBase, startIndex, endIndex) /// <summary> /// 생성자 /// </summary> /// <param name="textBoxBase">텍스트 박스 베이스</param> /// <param name="startIndex">시작 인덱스</param> /// <param name="endIndex">종료 인덱스</param> public SelectionSaver(TextBoxBase textBoxBase, int startIndex, int endIndex) { this.textBoxBase = textBoxBase; this.selection = new Selection(textBoxBase); Debug.Assert(startIndex <= endIndex); this.startIndex = startIndex; this.endIndex = endIndex; } #endregion //////////////////////////////////////////////////////////////////////////////////////////////////// Method ////////////////////////////////////////////////////////////////////////////////////////// Static //////////////////////////////////////////////////////////////////////////////// Public #region + 연산자 재정의하기 - +(saver, offset) /// <summary> /// + 연산자 재정의하기 /// </summary> /// <param name="saver">선택 저장자</param> /// <param name="offset">오프셋</param> /// <returns>선택 저장자</returns> public static SelectionSaver operator +(SelectionSaver saver, int offset) { return new SelectionSaver(saver.textBoxBase, saver.startIndex + offset, saver.endIndex + offset); } #endregion ////////////////////////////////////////////////////////////////////////////////////////// Instance //////////////////////////////////////////////////////////////////////////////// Public #region 복구하기 - Restore() /// <summary> /// 복구하기 /// </summary> public void Restore() { if(this.textBoxBase == null) { return; } this.selection.SetSelection(this.startIndex, this.endIndex); this.textBoxBase = null; } #endregion #region 이동하기 - MoveTo(startIndex, endIndex) /// <summary> /// 이동하기 /// </summary> /// <param name="startIndex">시작 인덱스</param> /// <param name="endIndex">종료 인덱스</param> public void MoveTo(int startIndex, int endIndex) { Debug.Assert(startIndex <= endIndex); this.startIndex = startIndex; this.endIndex = endIndex; } #endregion #region 이동하기 - MoveBy(startOffset, endOffset) /// <summary> /// 이동하기 /// </summary> /// <param name="startOffset">시작 오프셋</param> /// <param name="endOffset">종료 오프셋</param> public void MoveBy(int startOffset, int endOffset) { this.startIndex += startOffset; this.endIndex += endOffset; Debug.Assert(this.startIndex <= this.endIndex); } #endregion #region 이동하기 - MoveBy(offset) /// <summary> /// 이동하기 /// </summary> /// <param name="offset">오프셋</param> public void MoveBy(int offset) { this.startIndex += offset; this.endIndex += offset; } #endregion #region 갱신하기 - Update() /// <summary> /// 갱신하기 /// </summary> public void Update() { if(this.textBoxBase != null) { this.selection.GetSelection(out this.startIndex, out this.endIndex); } } #endregion #region 비활성화하기 - Disable() /// <summary> /// 비활성화하기 /// </summary> public void Disable() { this.textBoxBase = null; } #endregion #region 리소스 해제하기 - Dispose() /// <summary> /// 리소스 해제하기 /// </summary> public void Dispose() { Restore(); } #endregion } } |
▶ Behaviors/Behavior.cs
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using System; using System.ComponentModel; using System.Diagnostics; using System.Runtime.InteropServices; using System.Windows.Forms; namespace TestProject { /// <summary> /// 동작 /// </summary> public abstract class Behavior : IDisposable { //////////////////////////////////////////////////////////////////////////////////////////////////// Import ////////////////////////////////////////////////////////////////////////////////////////// Static //////////////////////////////////////////////////////////////////////////////// Protected #region 메시지 비프 처리하기 - MessageBeep(messageBoxIcon) /// <summary> /// 메시지 비프 처리하기 /// </summary> /// <param name="messageBoxIcon">메시지 박스 아이콘</param> /// <returns>처리 결과</returns> [DllImport("user32.dll")] protected static extern bool MessageBeep(MessageBoxIcon messageBoxIcon); #endregion //////////////////////////////////////////////////////////////////////////////////////////////////// Field ////////////////////////////////////////////////////////////////////////////////////////// Static //////////////////////////////////////////////////////////////////////////////// Private #region Field /// <summary> /// 에러 제목 /// </summary> private static string _errorCaption; #endregion ////////////////////////////////////////////////////////////////////////////////////////// Instance //////////////////////////////////////////////////////////////////////////////// Protected #region Field /// <summary> /// 텍스트 박스 베이스 /// </summary> protected TextBoxBase textBoxBase; /// <summary> /// 플래그 /// </summary> protected int flags; /// <summary> /// 텍스트 비변경 여부 /// </summary> protected bool noTextChanged; /// <summary> /// 선택 /// </summary> protected Selection selection; /// <summary> /// 에러 제공자 /// </summary> protected ErrorProvider errorProvider; #endregion //////////////////////////////////////////////////////////////////////////////////////////////////// Property ////////////////////////////////////////////////////////////////////////////////////////// Static //////////////////////////////////////////////////////////////////////////////// Public #region 에러 제목 - ErrorCaption /// <summary> /// 에러 제목 /// </summary> public static string ErrorCaption { get { if(_errorCaption == null) { return Application.ProductName; } return _errorCaption; } set { _errorCaption = value; } } #endregion ////////////////////////////////////////////////////////////////////////////////////////// Instance //////////////////////////////////////////////////////////////////////////////// Public #region 텍스트 박스 - TextBox /// <summary> /// 텍스트 박스 /// </summary> public TextBoxBase TextBox { get { return this.textBoxBase; } set { if(value == null) { throw new ArgumentNullException("value"); } RemoveEventHandlers(); this.textBoxBase = value; this.selection = new Selection(this.textBoxBase); this.selection.TextChanging += selection_TextChanging; AddEventHandlers(); } } #endregion #region 플래그 - Flags /// <summary> /// 플래그 /// </summary> public virtual int Flags { get { return this.flags; } set { if(this.flags == value) { return; } this.flags = value; UpdateText(); } } #endregion #region 에러 메시지 - ErrorMessage /// <summary> /// 에러 메시지 /// </summary> public virtual string ErrorMessage { get { return "Please specify a valid value."; } } #endregion //////////////////////////////////////////////////////////////////////////////////////////////////// Constructor ////////////////////////////////////////////////////////////////////////////////////////// Protected #region 생성자 - Behavior(textBoxBase, addEventHandlers) /// <summary> /// 생성자 /// </summary> /// <param name="textBoxBase">텍스트 박스 베이스</param> /// <param name="addEventHandlers">이벤트 핸들러 추가 여부</param> protected Behavior(TextBoxBase textBoxBase, bool addEventHandlers) { if(textBoxBase == null) { throw new ArgumentNullException("textBoxBase"); } this.textBoxBase = textBoxBase; this.selection = new Selection(this.textBoxBase); this.selection.TextChanging += selection_TextChanging; if(addEventHandlers) { AddEventHandlers(); } } #endregion #region 생성자 - Behavior(behavior) /// <summary> /// 생성자 /// </summary> /// <param name="behavior">동작</param> protected Behavior(Behavior behavior) { if(behavior == null) { throw new ArgumentNullException("behavior"); } TextBox = behavior.TextBox; this.flags = behavior.flags; behavior.Dispose(); } #endregion //////////////////////////////////////////////////////////////////////////////////////////////////// Method ////////////////////////////////////////////////////////////////////////////////////////// Public //////////////////////////////////////////////////////////////////////////////// Function #region 에러 아이콘 표시하기 - ShowErrorIcon(message) /// <summary> /// 에러 아이콘 표시하기 /// </summary> /// <param name="message">메시지</param> public virtual void ShowErrorIcon(string message) { if(this.errorProvider == null) { if(message == string.Empty) { return; } this.errorProvider = new ErrorProvider(); } this.errorProvider.SetError(this.textBoxBase, message); } #endregion #region 에러 메시지 박스 표시하기 - ShowErrorMessageBox(message) /// <summary> /// 에러 메시지 박스 표시하기 /// </summary> /// <param name="message">메시지</param> public virtual void ShowErrorMessageBox(string message) { MessageBox.Show(this.textBoxBase, message, ErrorCaption, MessageBoxButtons.OK, MessageBoxIcon.Exclamation); } #endregion #region 유효성 여부 구하기 - IsValid() /// <summary> /// 유효성 여부 구하기 /// </summary> /// <returns>유효성 여부</returns> public virtual bool IsValid() { return true; } #endregion #region 검증하기 - Validate() /// <summary> /// 검증하기 /// </summary> /// <returns>검증 결과</returns> public bool Validate() { return Validate(Flags, false); } #endregion #region 검증하기 - Validate(flags, setFocusIfNotValid) /// <summary> /// 검증하기 /// </summary> /// <param name="flags">플래그</param> /// <param name="setFocusIfNotValid">무효시 포커스 설정 여부</param> /// <returns>검증 결과</returns> public virtual bool Validate(int flags, bool setFocusIfNotValid) { ShowErrorIcon(string.Empty); if((flags & (int)ValidatingFlag.MAXIMUM) == 0) { return true; } if((flags & (int)ValidatingFlag.MAXIMUM_IF_EMPTY) != 0 && this.textBoxBase.Text == string.Empty) { if((flags & (int)ValidatingFlag.BEEP_IF_EMPTY) != 0) { MessageBeep(MessageBoxIcon.Exclamation); } if((flags & (int)ValidatingFlag.SET_VALID_IF_EMPTY) != 0) { UpdateText(); return true; } if((flags & (int)ValidatingFlag.SHOW_ICON_IF_EMPTY) != 0) { ShowErrorIcon(ErrorMessage); } if((flags & (int)ValidatingFlag.SHOW_MESSAGE_IF_EMPTY) != 0) { ShowErrorMessageBox(ErrorMessage); } if(setFocusIfNotValid) { this.textBoxBase.Focus(); } return false; } if((flags & (int)ValidatingFlag.MAXIMUM_IF_INVALID) != 0 && this.textBoxBase.Text != string.Empty && !IsValid()) { if((flags & (int)ValidatingFlag.BEEP_IF_INVALID) != 0) { MessageBeep(MessageBoxIcon.Exclamation); } if((flags & (int)ValidatingFlag.SET_VALID_IF_INVALID) != 0) { UpdateText(); return true; } if((flags & (int)ValidatingFlag.SHOW_ICON_IF_INVALID) != 0) { ShowErrorIcon(ErrorMessage); } if((flags & (int)ValidatingFlag.SHOW_MESSAGE_IF_INVALID) != 0) { ShowErrorMessageBox(ErrorMessage); } if(setFocusIfNotValid) { this.textBoxBase.Focus(); } return false; } return true; } #endregion #region 플래그 수정하기 - ModifyFlags(flags, added) /// <summary> /// 플래그 수정하기 /// </summary> /// <param name="flags">플래그</param> /// <param name="added">추가 여부</param> public void ModifyFlags(int flags, bool added) { if(added) { Flags = this.flags | flags; } else { Flags = this.flags & ~flags; } } #endregion #region 플래그 존재 여부 구하기 - HasFlag(flag) /// <summary> /// 플래그 존재 여부 구하기 /// </summary> /// <param name="flag">플래그</param> /// <returns>플래그 존재 여부</returns> public bool HasFlag(int flag) { return (this.flags & flag) != 0; } #endregion #region 텍스트 갱신하기 - UpdateText() /// <summary> /// 텍스트 갱신하기 /// </summary> /// <returns>처리 결과</returns> public virtual bool UpdateText() { string validText = GetValidText(); if(validText != this.textBoxBase.Text) { this.textBoxBase.Text = validText; return true; } return false; } #endregion #region 라인 추적하기 - TraceLine(message) /// <summary> /// 라인 추적하기 /// </summary> /// <param name="message">메시지</param> [Conditional("TRACE_PROJECT")] public void TraceLine(string message) { Trace.WriteLine(message); } #endregion #region 리소스 해제하기 - Dispose() /// <summary> /// 리소스 해제하기 /// </summary> public virtual void Dispose() { RemoveEventHandlers(); this.textBoxBase = null; } #endregion ////////////////////////////////////////////////////////////////////////////////////////// Protected //////////////////////////////////////////////////////////////////////////////// Event #region 바인딩 포맷시 처리하기 - binding_Format(sender, e) /// <summary> /// 바인딩 포맷시 처리하기 /// </summary> /// <param name="sender">이벤트 발생자</param> /// <param name="e">이벤트 인자</param> protected virtual void binding_Format(object sender, ConvertEventArgs e) { } #endregion #region 바인딩 파싱시 처리하기 - binding_Parse(sender, e) /// <summary> /// 바인딩 파싱시 처리하기 /// </summary> /// <param name="sender">이벤트 발생자</param> /// <param name="e">이벤트 인자</param> protected virtual void binding_Parse(object sender, ConvertEventArgs e) { if(e.Value.ToString() == string.Empty) { e.Value = DBNull.Value; } } #endregion #region 텍스트 박스 베이스 키 DOWN 처리하기 - textBoxBase_KeyDown(sender, e) /// <summary> /// 텍스트 박스 베이스 키 DOWN 처리하기 /// </summary> /// <param name="sender">이벤트 발생자</param> /// <param name="e">이벤트 인자</param> protected virtual void textBoxBase_KeyDown(object sender, KeyEventArgs e) { TraceLine("Behavior.textBoxBase_KeyDown " + e.KeyCode); e.Handled = false; } #endregion #region 텍스트 박스 베이스 키 PRESS 처리하기 - textBoxBase_KeyPress(sender, e) /// <summary> /// 텍스트 박스 베이스 키 PRESS 처리하기 /// </summary> /// <param name="sender">이벤트 발생자</param> /// <param name="e">이벤트 인자</param> protected virtual void textBoxBase_KeyPress(object sender, KeyPressEventArgs e) { TraceLine("Behavior.textBoxBase_KeyPress " + e.KeyChar); e.Handled = false; } #endregion #region 텍스트 박스 베이스 텍스트 변경시 처리하기 - textBoxBase_TextChanged(sender, e) /// <summary> /// 텍스트 박스 베이스 텍스트 변경시 처리하기 /// </summary> /// <param name="sender">이벤트 발생자</param> /// <param name="e">이벤트 인자</param> protected virtual void textBoxBase_TextChanged(object sender, EventArgs e) { TraceLine("Behavior.textBoxBase_TextChanged " + this.noTextChanged); if(!this.noTextChanged) { UpdateText(); } this.noTextChanged = false; } #endregion #region 텍스트 박스 베이스 검증시 처리하기 - textBoxBase_Validating(sender, e) /// <summary> /// 텍스트 박스 베이스 검증시 처리하기 /// </summary> /// <param name="sender">이벤트 발생자</param> /// <param name="e">이벤트 인자</param> protected virtual void textBoxBase_Validating(object sender, CancelEventArgs e) { TraceLine("Behavior.textBoxBase_Validating"); e.Cancel = !Validate(); } #endregion #region 텍스트 박스 베이스 포커스 상실시 처리하기 - textBoxBase_LostFocus(sender, e) /// <summary> /// 텍스트 박스 베이스 포커스 상실시 처리하기 /// </summary> /// <param name="sender">이벤트 발생자</param> /// <param name="e">이벤트 인자</param> protected virtual void textBoxBase_LostFocus(object sender, EventArgs e) { TraceLine("Behavior.textBoxBase_LostFocus"); } #endregion #region 텍스트 박스 베이스 데이터 바인딩 컬렉션 변경시 처리하기 - textBoxBase_DataBindings_CollectionChanged(sender, e) /// <summary> /// 텍스트 박스 베이스 데이터 바인딩 컬렉션 변경시 처리하기 /// </summary> /// <param name="sender">이벤트 발생자</param> /// <param name="e">이벤트 인자</param> protected virtual void textBoxBase_DataBindings_CollectionChanged(object sender, CollectionChangeEventArgs e) { if(e.Action == CollectionChangeAction.Add) { Binding binding = (Binding)e.Element; binding.Format += binding_Format; binding.Parse += binding_Parse; } } #endregion //////////////////////////////////////////////////////////////////////////////// Function #region 이벤트 핸들러 추가하기 - AddEventHandlers() /// <summary> /// 이벤트 핸들러 추가하기 /// </summary> protected virtual void AddEventHandlers() { this.textBoxBase.KeyDown += textBoxBase_KeyDown; this.textBoxBase.KeyPress += textBoxBase_KeyPress; this.textBoxBase.TextChanged += textBoxBase_TextChanged; this.textBoxBase.Validating += textBoxBase_Validating; this.textBoxBase.LostFocus += textBoxBase_LostFocus; this.textBoxBase.DataBindings.CollectionChanged += textBoxBase_DataBindings_CollectionChanged; } #endregion #region 이벤트 핸들러 제거하기 - RemoveEventHandlers() /// <summary> /// 이벤트 핸들러 제거하기 /// </summary> protected virtual void RemoveEventHandlers() { if(this.textBoxBase == null) { return; } this.textBoxBase.KeyDown -= textBoxBase_KeyDown; this.textBoxBase.KeyPress -= textBoxBase_KeyPress; this.textBoxBase.TextChanged -= textBoxBase_TextChanged; this.textBoxBase.Validating -= textBoxBase_Validating; this.textBoxBase.LostFocus -= textBoxBase_LostFocus; this.textBoxBase.DataBindings.CollectionChanged -= textBoxBase_DataBindings_CollectionChanged; } #endregion #region 유효한 텍스트 구하기 - GetValidText() /// <summary> /// 유효한 텍스트 구하기 /// </summary> /// <returns>유효한 텍스트</returns> protected virtual string GetValidText() { return this.textBoxBase.Text; } #endregion #region 정수 구하기 - ToInt(text) /// <summary> /// 정수 구하기 /// </summary> /// <param name="text">텍스트</param> /// <returns>정수</returns> protected int ToInt(string text) { try { for(int i = 0, length = text.Length; i < length; i++) { if(!Char.IsDigit(text[i])) { return Convert.ToInt32(text.Substring(0, i)); } } return Convert.ToInt32(text); } catch { return 0; } } #endregion #region 실수 구하기 - ToDouble(text) /// <summary> /// 실수 구하기 /// </summary> /// <param name="text">텍스트</param> /// <returns>실수</returns> protected double ToDouble(string text) { try { return Convert.ToDouble(text); } catch { return 0; } } #endregion ////////////////////////////////////////////////////////////////////////////////////////// Private //////////////////////////////////////////////////////////////////////////////// Event #region 선택 텍스트 변경전 처리하기 - selection_TextChanging(sender, e) /// <summary> /// 선택 텍스트 변경전 처리하기 /// </summary> /// <param name="sender">이벤트 발생자</param> /// <param name="e">이벤트 인자</param> private void selection_TextChanging(object sender, EventArgs e) { this.noTextChanged = true; } #endregion } } |
▶ Behaviors/NumericBehavior.cs
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using System; using System.ComponentModel; using System.Diagnostics; using System.Globalization; using System.Text; using System.Windows.Forms; namespace TestProject { /// <summary> /// 숫자 동작 /// </summary> public class NumericBehavior : Behavior { //////////////////////////////////////////////////////////////////////////////////////////////////// Enumeration ////////////////////////////////////////////////////////////////////////////////////////// Protected #region 플래그 - Flag /// <summary> /// 플래그 /// </summary> [Flags] protected enum Flag { /// <summary> /// CAN_NOT_BE_NEGATIVE /// </summary> CAN_NOT_BE_NEGATIVE = 0x00010000, /// <summary> /// ADD_DECIMAL_AFTER_MAXIMUM_WHOLE_DIGITS /// </summary> ADD_DECIMAL_AFTER_MAXIMUM_WHOLE_DIGITS = 0x00020000 }; #endregion #region 포커스 상실시 플래그 - LostFocusFlag /// <summary> /// 포커스 상실시 플래그 /// </summary> [Flags] public enum LostFocusFlag { /// <summary> /// PAD_WITH_ZEROS_BEFORE_DECIMAL /// </summary> PAD_WITH_ZEROS_BEFORE_DECIMAL = 0x00000100, /// <summary> /// PAD_WITH_ZEROS_AFTER_DECIMAL /// </summary> PAD_WITH_ZEROS_AFTER_DECIMAL = 0x00000200, /// <summary> /// DONT_PAD_WITH_ZEROS_IF_EMPTY /// </summary> DONT_PAD_WITH_ZEROS_IF_EMPTY = 0x00000400, /// <summary> /// REMOVE_EXTRA_LEADING_ZEROS /// </summary> REMOVE_EXTRA_LEADING_ZEROS = 0x00000800, /// <summary> /// MAXIMUM /// </summary> [EditorBrowsable(EditorBrowsableState.Never)] MAXIMUM = 0x00000F00, /// <summary> /// CALL_HANDLER_WHEN_TEXT_PROPERTY_IS_SET /// </summary> CALL_HANDLER_WHEN_TEXT_PROPERTY_IS_SET = 0x00001000, /// <summary> /// CALL_HANDLER_WHEN_TEXT_CHANGED /// </summary> CALL_HANDLER_WHEN_TEXT_CHANGED = 0x00002000 }; #endregion //////////////////////////////////////////////////////////////////////////////////////////////////// Field ////////////////////////////////////////////////////////////////////////////////////////// Private #region Field /// <summary> /// 최대 전체 숫자 카운트 /// </summary> private int maximumWholeDigitCount = 9; /// <summary> /// 최대 소수점 이하 자리 카운트 /// </summary> private int maximumDecimalPlaceCount = 4; /// <summary> /// 그룹 내 숫자 카운트 /// </summary> private int digitCountInGroup = 0; /// <summary> /// 음수 기호 /// </summary> private char negativeSign = NumberFormatInfo.CurrentInfo.NegativeSign[0]; /// <summary> /// 소수점 /// </summary> private char decimalPoint = NumberFormatInfo.CurrentInfo.NumberDecimalSeparator[0]; /// <summary> /// 그룹 분리자 /// </summary> private char groupSeparator = NumberFormatInfo.CurrentInfo.NumberGroupSeparator[0]; /// <summary> /// 접두사 /// </summary> private string prefix = string.Empty; /// <summary> /// 범위 최소값 /// </summary> private double rangeMinimumValue = double.MinValue; /// <summary> /// 범위 최대값 /// </summary> private double rangeMaximumValue = double.MaxValue; /// <summary> /// 이전 분리자 카운트 /// </summary> private int previousSeparatorCount = -1; /// <summary> /// 키 스트로크에 의한 텍스트 변경 여부 /// </summary> private bool textChangedByKeystroke = false; #endregion //////////////////////////////////////////////////////////////////////////////////////////////////// Property ////////////////////////////////////////////////////////////////////////////////////////// Public #region 에러 메시지 - ErrorMessage /// <summary> /// 에러 메시지 /// </summary> public override string ErrorMessage { get { if(this.rangeMinimumValue > double.MinValue && this.rangeMaximumValue < double.MaxValue) { return "Please specify a numeric value between " + this.rangeMinimumValue.ToString() + " and " + this.rangeMaximumValue.ToString() + "."; } else if(this.rangeMinimumValue > double.MinValue) { return "Please specify a numeric value greater than or equal to " + this.rangeMinimumValue.ToString() + "."; } else if(this.rangeMaximumValue < double.MinValue) { return "Please specify a numeric value less than or equal to " + this.rangeMaximumValue.ToString() + "."; } return "Please specify a valid numeric value."; } } #endregion #region 최대 전체 숫자 카운트 - MaximumWholeDigitCount /// <summary> /// 최대 전체 숫자 카운트 /// </summary> public int MaximumWholeDigitCount { get { return this.maximumWholeDigitCount; } set { if(this.maximumWholeDigitCount == value) { return; } this.maximumWholeDigitCount = value; if(this.maximumWholeDigitCount < 1) { this.maximumWholeDigitCount = 1; } UpdateText(); } } #endregion #region 최대 소수점 이하 자리 카운트 - MaximumDecimalPlaceCount /// <summary> /// 최대 소수점 이하 자리 카운트 /// </summary> public int MaximumDecimalPlaceCount { get { return this.maximumDecimalPlaceCount; } set { if(this.maximumDecimalPlaceCount == value) { return; } this.maximumDecimalPlaceCount = value; if(this.maximumDecimalPlaceCount < 0) { this.maximumDecimalPlaceCount = 0; } UpdateText(); } } #endregion #region 음수 허용 여부 - AllowNegative /// <summary> /// 음수 허용 여부 /// </summary> public bool AllowNegative { get { return !HasFlag((int)Flag.CAN_NOT_BE_NEGATIVE); } set { ModifyFlags((int)Flag.CAN_NOT_BE_NEGATIVE, !value); } } #endregion #region 최대 전체 숫자 카운트 설정 후 소수점 추가 여부 - AddDecimalAfterMaximumWholeDigitCount /// <summary> /// 최대 전체 숫자 카운트 설정 후 소수점 추가 여부 /// </summary> public bool AddDecimalAfterMaximumWholeDigitCount { get { return HasFlag((int)Flag.ADD_DECIMAL_AFTER_MAXIMUM_WHOLE_DIGITS); } set { ModifyFlags((int)Flag.ADD_DECIMAL_AFTER_MAXIMUM_WHOLE_DIGITS, value); } } #endregion #region 그룹 내 숫자 카운트 - DigitCountInGroup /// <summary> /// 그룹 내 숫자 카운트 /// </summary> public int DigitCountInGroup { get { return this.digitCountInGroup; } set { if(this.digitCountInGroup == value) { return; } this.digitCountInGroup = value; if(this.digitCountInGroup < 0) { this.digitCountInGroup = 0; } UpdateText(); } } #endregion #region 소수점 - DecimalPoint /// <summary> /// 소수점 /// </summary> public char DecimalPoint { get { return this.decimalPoint; } set { if(this.decimalPoint == value) { return; } this.decimalPoint = value; AdjustDecimalAndGroupSeparators(); UpdateText(); } } #endregion #region 그룹 분리자 - GroupSeparator /// <summary> /// 그룹 분리자 /// </summary> public char GroupSeparator { get { return this.groupSeparator; } set { if(this.groupSeparator == value) { return; } this.groupSeparator = value; AdjustDecimalAndGroupSeparators(); UpdateText(); } } #endregion #region 음수 기호 - NegativeSign /// <summary> /// 음수 기호 /// </summary> public char NegativeSign { get { return this.negativeSign; } set { if(this.negativeSign == value) { return; } this.negativeSign = value; UpdateText(); } } #endregion #region 접두사 - Prefix /// <summary> /// 접두사 /// </summary> public String Prefix { get { return this.prefix; } set { if(this.prefix == value) { return; } this.prefix = value; UpdateText(); } } #endregion #region 범위 최소값 - RangeMinimumValue /// <summary> /// 범위 최소값 /// </summary> public double RangeMinimumValue { get { return this.rangeMinimumValue; } set { this.rangeMinimumValue = value; } } #endregion #region 범위 최대값 - RangeMaximumValue /// <summary> /// 범위 최대값 /// </summary> public double RangeMaximumValue { get { return this.rangeMaximumValue; } set { this.rangeMaximumValue = value; } } #endregion #region 마스크 - Mask /// <summary> /// 마스크 /// </summary> public string Mask { get { StringBuilder stringBuilder = new StringBuilder(); for(int i = 0; i < this.maximumWholeDigitCount; i++) { stringBuilder.Append('0'); } if(this.maximumDecimalPlaceCount > 0) { stringBuilder.Append(this.decimalPoint); } for(int i = 0; i < this.maximumDecimalPlaceCount; i++) { stringBuilder.Append('0'); } stringBuilder = new StringBuilder(GetSeparatedText(stringBuilder.ToString())); for(int i = 0, length = stringBuilder.Length; i < length; i++) { if(stringBuilder[i] == '0') { stringBuilder[i] = '#'; } } return stringBuilder.ToString(); } set { int decimalPosition = -1; int length = value.Length; this.maximumWholeDigitCount = 0; this.maximumDecimalPlaceCount = 0; this.digitCountInGroup = 0; this.flags = (this.flags & (int)~Flag.CAN_NOT_BE_NEGATIVE); this.prefix = string.Empty; for(int i = length - 1; i >= 0; i--) { char character = value[i]; if(character == '#') { if(decimalPosition >= 0) { this.maximumWholeDigitCount++; } else { this.maximumDecimalPlaceCount++; } } else if((character == '.' || character == this.decimalPoint) && decimalPosition < 0) { decimalPosition = i; this.decimalPoint = character; } else if(character == ',' || character == this.groupSeparator) { if(this.digitCountInGroup == 0) { this.digitCountInGroup = (((decimalPosition >= 0) ? decimalPosition : length) - i) - 1; this.groupSeparator = character; } } else { this.prefix = value.Substring(0, i + 1); break; } } if(decimalPosition < 0) { this.maximumWholeDigitCount = this.maximumDecimalPlaceCount; this.maximumDecimalPlaceCount = 0; } Debug.Assert(this.maximumWholeDigitCount > 0); AdjustDecimalAndGroupSeparators(); UpdateText(); } } #endregion #region 숫자 텍스트 - NumericText /// <summary> /// 숫자 텍스트 /// </summary> public string NumericText { get { return GetNumericText(this.textBoxBase.Text, false); } } #endregion #region 실제 숫자 텍스트 - RealNumericText /// <summary> /// 실제 숫자 텍스트 /// </summary> public string RealNumericText { get { return GetNumericText(this.textBoxBase.Text, true); } } #endregion //////////////////////////////////////////////////////////////////////////////////////////////////// Constructor ////////////////////////////////////////////////////////////////////////////////////////// Public #region 생성자 - NumericBehavior(textBoxBase) /// <summary> /// 생성자 /// </summary> /// <param name="textBoxBase">텍스트 박스 베이스</param> public NumericBehavior(TextBoxBase textBoxBase) : base(textBoxBase, true) { AdjustDecimalAndGroupSeparators(); } #endregion #region 생성자 - NumericBehavior(textBoxBase, mask) /// <summary> /// 생성자 /// </summary> /// <param name="textBoxBase">텍스트 박스 베이스</param> /// <param name="mask">마스크</param> public NumericBehavior(TextBoxBase textBoxBase, string mask) : base(textBoxBase, true) { Mask = mask; } #endregion #region 생성자 - NumericBehavior(textBoxBase, maximumWholeDigitCount, maximumDecimalPlaceCount) /// <summary> /// 생성자 /// </summary> /// <param name="textBoxBase">텍스트 박스</param> /// <param name="maximumWholeDigitCount">최대 전체 숫자 카운트</param> /// <param name="maximumDecimalPlaceCount">최대 소수점 자리 카운트</param> public NumericBehavior(TextBoxBase textBoxBase, int maximumWholeDigitCount, int maximumDecimalPlaceCount) : this(textBoxBase) { this.maximumWholeDigitCount = maximumWholeDigitCount; this.maximumDecimalPlaceCount = maximumDecimalPlaceCount; if(this.maximumWholeDigitCount < 1) { this.maximumWholeDigitCount = 1; } if(this.maximumDecimalPlaceCount < 0) { this.maximumDecimalPlaceCount = 0; } } #endregion #region 생성자 - NumericBehavior(behavior) /// <summary> /// 생성자 /// </summary> /// <param name="behavior">숫자 동작</param> public NumericBehavior(NumericBehavior behavior) : base(behavior) { this.maximumWholeDigitCount = behavior.maximumWholeDigitCount; this.maximumDecimalPlaceCount = behavior.maximumDecimalPlaceCount; this.digitCountInGroup = behavior.digitCountInGroup; this.negativeSign = behavior.negativeSign; this.decimalPoint = behavior.decimalPoint; this.groupSeparator = behavior.groupSeparator; this.prefix = behavior.prefix; this.rangeMinimumValue = behavior.rangeMinimumValue; this.rangeMaximumValue = behavior.rangeMaximumValue; } #endregion //////////////////////////////////////////////////////////////////////////////////////////////////// Method ////////////////////////////////////////////////////////////////////////////////////////// Public //////////////////////////////////////////////////////////////////////////////// Function #region 유효성 여부 구하기 - IsValid() /// <summary> /// 유효성 여부 구하기 /// </summary> /// <returns>유효성 여부</returns> public override bool IsValid() { double value = ToDouble(RealNumericText); return (value >= this.rangeMinimumValue && value <= this.rangeMaximumValue); } #endregion ////////////////////////////////////////////////////////////////////////////////////////// Protected //////////////////////////////////////////////////////////////////////////////// Event #region 바인딩 파싱시 처리하기 - binding_Parse(sender, e) /// <summary> /// 바인딩 파싱시 처리하기 /// </summary> /// <param name="sender">이벤트 발생자</param> /// <param name="e">이벤트 인자</param> protected override void binding_Parse(object sender, ConvertEventArgs e) { if(e.Value.ToString() == string.Empty) { e.Value = DBNull.Value; } else { e.Value = GetNumericText(e.Value.ToString(), false); } } #endregion #region 텍스트 박스 베이스 키 DOWN 처리하기 - textBoxBase_KeyDown(sender, e) /// <summary> /// 텍스트 박스 베이스 키 DOWN 처리하기 /// </summary> /// <param name="sender">이벤트 발생자</param> /// <param name="e">이벤트 인자</param> protected override void textBoxBase_KeyDown(object sender, KeyEventArgs e) { TraceLine("NumericBehavior.textBoxBase_KeyDown " + e.KeyCode); if(e.KeyCode == Keys.Delete) { int startIndex; int endIndex; this.selection.GetSelection(out startIndex, out endIndex); string text = this.textBoxBase.Text; int length = text.Length; int prefixLength = this.prefix.Length; if(startIndex < prefixLength && length > prefixLength) { if(endIndex != length) { e.Handled = true; } return; } this.textChangedByKeystroke = true; if(startIndex < length && text[startIndex] == this.groupSeparator && startIndex == endIndex) { SendKeys.SendWait("{RIGHT}"); } this.previousSeparatorCount = GetGroupSeparatorCount(text); if(endIndex == length) { SendKeys.Send("{RIGHT}"); } } } #endregion #region 텍스트 박스 베이스 키 PRESS 처리하기 - textBoxBase_KeyPress(sender, e) /// <summary> /// 텍스트 박스 베이스 키 PRESS 처리하기 /// </summary> /// <param name="sender">이벤트 발생자</param> /// <param name="e">이벤트 인자</param> protected override void textBoxBase_KeyPress(object sender, KeyPressEventArgs e) { TraceLine("NumericBehavior.textBoxBase_KeyPress " + e.KeyChar); if(this.textBoxBase.ReadOnly) { return; } char character = e.KeyChar; e.Handled = true; this.textChangedByKeystroke = true; int startIndex; int endIndex; this.selection.GetSelection(out startIndex, out endIndex); string text = this.textBoxBase.Text; this.previousSeparatorCount = -1; string numericText = NumericText; int decimalPosition = text.IndexOf(this.decimalPoint); int numericDecimalPosition = numericText.IndexOf(this.decimalPoint); int length = text.Length; int numericLength = numericText.Length; int prefixLength = this.prefix.Length; int separatorCount = GetGroupSeparatorCount(text); if(startIndex < prefixLength && !Char.IsControl(character)) { char prefixCharacter = this.prefix[startIndex]; if(prefixCharacter == character) { if(length > startIndex) { endIndex = (endIndex == length ? endIndex : (startIndex + 1)); this.selection.ReplaceSelection(startIndex, endIndex, character.ToString()); } else { base.textBoxBase_KeyPress(sender, e); } } else if(Char.IsDigit(character) || character == this.negativeSign || character == this.decimalPoint) { endIndex = (endIndex == length ? endIndex : prefixLength); this.selection.ReplaceSelection(startIndex, endIndex, this.prefix.Substring(startIndex)); textBoxBase_KeyPress(sender, e); } return; } if(character == this.negativeSign && AllowNegative) { if(startIndex == prefixLength) { if(numericText != string.Empty && numericText[0] == this.negativeSign) { endIndex = (endIndex == length ? endIndex : (startIndex + 1)); this.selection.ReplaceSelection(startIndex, endIndex, this.negativeSign.ToString()); return; } } else { if(numericText[0] == this.negativeSign) { this.selection.ReplaceSelection(prefixLength, prefixLength + 1, string.Empty); this.selection.SetSelection(startIndex - 1, endIndex - 1); } else { this.selection.ReplaceSelection(prefixLength, prefixLength, this.negativeSign.ToString()); this.selection.SetSelection(startIndex + 1, endIndex + 1); } return; } } else if(character == this.decimalPoint && this.maximumDecimalPlaceCount > 0) { if(decimalPosition >= 0) { if(decimalPosition >= startIndex && decimalPosition < endIndex) { this.previousSeparatorCount = separatorCount; } else { this.selection.SetSelection(decimalPosition + 1, decimalPosition + 1); return; } } else { this.previousSeparatorCount = separatorCount; } } else if(Char.IsDigit(character)) { if(decimalPosition >= 0 && decimalPosition < startIndex) { if(numericText.Substring(numericDecimalPosition + 1).Length == this.maximumDecimalPlaceCount) { if(startIndex <= decimalPosition + this.maximumDecimalPlaceCount) { endIndex = (endIndex == length ? endIndex : (startIndex + 1)); this.selection.ReplaceSelection(startIndex, endIndex, character.ToString()); } return; } } else { bool isNegative = (numericText.Length != 0 && numericText[0] == this.negativeSign); if(startIndex == this.maximumWholeDigitCount + separatorCount + prefixLength + (isNegative ? 1 : 0)) { if(AddDecimalAfterMaximumWholeDigitCount && this.maximumDecimalPlaceCount > 0) { endIndex = (endIndex == length ? endIndex : (startIndex + 2)); this.selection.ReplaceSelection(startIndex, endIndex, this.decimalPoint.ToString() + character); } return; } if ( numericText.Substring ( 0, numericDecimalPosition >= 0 ? numericDecimalPosition : numericLength ).Length == this.maximumWholeDigitCount + (isNegative ? 1 : 0) ) { if(text[startIndex] == this.groupSeparator) { startIndex++; } endIndex = (endIndex == length ? endIndex : (startIndex + 1)); this.selection.ReplaceSelection(startIndex, endIndex, character.ToString()); return; } this.previousSeparatorCount = separatorCount; } } else if(Char.IsControl(character)) { this.previousSeparatorCount = separatorCount; } else { return; } base.textBoxBase_KeyPress(sender, e); } #endregion #region 텍스트 박스 베이스 텍스트 변경시 처리하기 - textBoxBase_TextChanged(sender, e) /// <summary> /// 텍스트 박스 베이스 텍스트 변경시 처리하기 /// </summary> /// <param name="sender">이벤트 발생자</param> /// <param name="e">이벤트 인자</param> protected override void textBoxBase_TextChanged(object sender, EventArgs e) { TraceLine("NumericBehavior.textBoxBase_TextChanged"); SelectionSaver selectionSaver = new SelectionSaver(this.textBoxBase); bool textChangedByKeystroke = this.textChangedByKeystroke; base.textBoxBase_TextChanged(sender, e); if(this.previousSeparatorCount >= 0) { using(selectionSaver) { int newSeparatorCount = GetGroupSeparatorCount(this.textBoxBase.Text); if(this.previousSeparatorCount != newSeparatorCount && selectionSaver.StartIndex > this.prefix.Length) { selectionSaver.MoveBy(newSeparatorCount - this.previousSeparatorCount); } } } if ( HasFlag((int)LostFocusFlag.CALL_HANDLER_WHEN_TEXT_CHANGED) || (!textChangedByKeystroke && HasFlag((int)LostFocusFlag.CALL_HANDLER_WHEN_TEXT_PROPERTY_IS_SET)) ) { textBoxBase_LostFocus(sender, e); } this.textChangedByKeystroke = false; } #endregion #region 텍스트 박스 베이스 포커스 상실시 처리하기 - textBoxBase_LostFocus(sender, e) /// <summary> /// 텍스트 박스 베이스 포커스 상실시 처리하기 /// </summary> /// <param name="sender">이벤트 발생자</param> /// <param name="e">이벤트 인자</param> protected override void textBoxBase_LostFocus(object sender, EventArgs e) { TraceLine("NumericBehavior.textBoxBase_LostFocus"); if(!HasFlag((int)LostFocusFlag.MAXIMUM)) { return; } string originalText = GetNumericText(this.textBoxBase.Text, true); string text = originalText; int length = text.Length; if(HasFlag((int)LostFocusFlag.REMOVE_EXTRA_LEADING_ZEROS) && length > 0) { bool isNegative = (text[0] == this.negativeSign); if(isNegative) { text = text.Substring(1); } text = text.TrimStart('0'); if(text == string.Empty || text[0] == this.decimalPoint) { text = '0' + text; } if(isNegative) { text = this.negativeSign + text; } } else if(length == 0 && HasFlag((int)LostFocusFlag.DONT_PAD_WITH_ZEROS_IF_EMPTY)) { return; } int decimalPosition = text.IndexOf('.'); int maximumDecimalPlaceCount = this.maximumDecimalPlaceCount; int maximuWholeDigitCount = this.maximumWholeDigitCount; if(HasFlag((int)LostFocusFlag.PAD_WITH_ZEROS_AFTER_DECIMAL) && maximumDecimalPlaceCount > 0) { if(decimalPosition < 0) { if(length == 0 || text == "-") { text = "0"; length = 1; } text += '.'; decimalPosition = length++; } text = InsertZeros(text, -1, maximumDecimalPlaceCount - (length - decimalPosition - 1)); } if(HasFlag((int)LostFocusFlag.PAD_WITH_ZEROS_BEFORE_DECIMAL) && maximuWholeDigitCount > 0) { if(decimalPosition < 0) { decimalPosition = length; } if(length > 0 && text[0] == '-') { decimalPosition--; } text = InsertZeros(text, (length > 0 ? (text[0] == '-' ? 1 : 0) : -1), maximuWholeDigitCount - decimalPosition); } if(text != originalText) { if(decimalPosition >= 0 && this.decimalPoint != '.') { text = text.Replace('.', this.decimalPoint); } using(SelectionSaver selectionSaver = new SelectionSaver(this.textBoxBase)) { this.textBoxBase.Text = text; } } } #endregion //////////////////////////////////////////////////////////////////////////////// Function #region 십진수 및 그룹 분리자 조정하기 - AdjustDecimalAndGroupSeparators() /// <summary> /// 십진수 및 그룹 분리자 조정하기 /// </summary> protected void AdjustDecimalAndGroupSeparators() { if(this.decimalPoint == this.groupSeparator) { this.groupSeparator = (this.decimalPoint == ',' ? '.' : ','); } } #endregion #region 0 삽입하기 - InsertZeros(text, startIndex, count) /// <summary> /// 0 삽입하기 /// </summary> /// <param name="text">텍스트</param> /// <param name="startIndex">숫자 인덱스</param> /// <param name="count">카운트</param> /// <returns>처리 결과</returns> protected string InsertZeros(string text, int startIndex, int count) { if(startIndex < 0 && count > 0) { startIndex = text.Length; } StringBuilder stringBuilder = new StringBuilder(text); for(int i = 0; i < count; i++) { stringBuilder.Insert(startIndex, '0'); } return stringBuilder.ToString(); } #endregion #region 범위 내 조정하기 - AdjustWithinRange() /// <summary> /// 범위 내 조정하기 /// </summary> protected void AdjustWithinRange() { if(IsValid()) { return; } if(this.textBoxBase.Text == string.Empty) { this.textBoxBase.Text = " "; } else { UpdateText(); } double value = ToDouble(RealNumericText); if(value < this.rangeMinimumValue) { this.textBoxBase.Text = this.rangeMinimumValue.ToString(); } else if(value > this.rangeMaximumValue) { this.textBoxBase.Text = this.rangeMaximumValue.ToString(); } } #endregion #region 숫자 텍스트 구하기 - GetNumericText(text, realNumeric) /// <summary> /// 숫자 텍스트 구하기 /// </summary> /// <param name="text">텍스트</param> /// <param name="realNumeric">실제 숫자 여부</param> /// <returns>숫자 텍스트</returns> protected string GetNumericText(string text, bool realNumeric) { StringBuilder stringBuilder = new StringBuilder(); bool isNegative = false; bool hasDecimalPoint = false; foreach(char character in text) { if(Char.IsDigit(character)) { stringBuilder.Append(character); } else if(character == this.negativeSign) { isNegative = true; } else if(character == this.decimalPoint && !hasDecimalPoint) { hasDecimalPoint = true; stringBuilder.Append(realNumeric ? '.' : this.decimalPoint); } } if(isNegative) { stringBuilder.Insert(0, realNumeric ? '-' : this.negativeSign); } return stringBuilder.ToString(); } #endregion #region 분리된 텍스트 구하기 - GetSeparatedText(text) /// <summary> /// 분리된 텍스트 구하기 /// </summary> /// <param name="text">텍스트</param> /// <returns>분리된 텍스트</returns> protected string GetSeparatedText(string text) { string numericText = GetNumericText(text, false); string separatedText = numericText; int decimalPosition = numericText.IndexOf(this.decimalPoint); if(decimalPosition >= 0) { separatedText = separatedText.Substring(0, decimalPosition); } if(this.digitCountInGroup > 0) { int length = separatedText.Length; bool isNegative = (separatedText != string.Empty && separatedText[0] == this.negativeSign); for(int i = length - (this.digitCountInGroup + 1); i >= (isNegative ? 1 : 0); i -= this.digitCountInGroup) { separatedText = separatedText.Substring(0, i + 1) + this.groupSeparator + separatedText.Substring(i + 1); } } if(separatedText != string.Empty || decimalPosition >= 0) { separatedText = this.prefix + separatedText; if(decimalPosition >= 0) { separatedText += numericText.Substring(decimalPosition); } } return separatedText; } #endregion #region 유효한 텍스트 구하기 - GetValidText() /// <summary> /// 유효한 텍스트 구하기 /// </summary> /// <returns>유효한 텍스트</returns> protected override string GetValidText() { string text = this.textBoxBase.Text; bool isNegative = false; int prefixLength = this.prefix.Length; StringBuilder stringBuilder = new StringBuilder(); for(int i = 0, decimalPosition = -1, newLength = 0, length = text.Length; i < length; i++) { char character = text[i]; if(character == this.negativeSign && AllowNegative) { isNegative = true; } else if(Char.IsDigit(character)) { if(decimalPosition < 0 && newLength == this.maximumWholeDigitCount) { continue; } if(decimalPosition >= 0 && newLength > decimalPosition + this.maximumDecimalPlaceCount) { break; } stringBuilder.Append(character); newLength++; } else if(character == this.decimalPoint && decimalPosition < 0) { if(this.maximumDecimalPlaceCount == 0) { break; } stringBuilder.Append(character); decimalPosition = newLength; newLength++; } } if(isNegative) { stringBuilder.Insert(0, this.negativeSign); } return GetSeparatedText(stringBuilder.ToString()); } #endregion ////////////////////////////////////////////////////////////////////////////////////////// Private //////////////////////////////////////////////////////////////////////////////// Function #region 그룹 분리자 수 구하기 - GetGroupSeparatorCount(text) /// <summary> /// 그룹 분리자 수 구하기 /// </summary> /// <param name="text">텍스트</param> /// <returns>그룹 분리자 수</returns> private int GetGroupSeparatorCount(string text) { int count = 0; foreach(char character in text) { if(character == this.groupSeparator) { count++; } } return count; } #endregion } } |
▶ Behaviors/IntegerBehavior.cs
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using System; using System.Windows.Forms; namespace TestProject { /// <summary> /// 정수 동작 /// </summary> public class IntegerBehavior : NumericBehavior { //////////////////////////////////////////////////////////////////////////////////////////////////// Property ////////////////////////////////////////////////////////////////////////////////////////// Public #region 최대 소수점 자리 카운트 - MaximumDecimalPlaceCount /// <summary> /// 최대 소수점 자리 카운트 /// </summary> public new int MaximumDecimalPlaceCount { get { return base.MaximumDecimalPlaceCount; } } #endregion #region 마스크 - Mask /// <summary> /// 마스크 /// </summary> public new string Mask { get { return base.Mask; } set { base.Mask = value; if(base.MaximumDecimalPlaceCount > 0) { base.MaximumDecimalPlaceCount = 0; } } } #endregion //////////////////////////////////////////////////////////////////////////////////////////////////// Constructor ////////////////////////////////////////////////////////////////////////////////////////// Public #region 생성자 - IntegerBehavior(textBoxBase) /// <summary> /// 생성자 /// </summary> /// <param name="textBoxBase">텍스트 박스 베이스</param> public IntegerBehavior(TextBoxBase textBoxBase) : base(textBoxBase, 9, 0) { SetDefaultRange(); } #endregion #region 생성자 - IntegerBehavior(textBoxBase, maximumWholeDigitCount) /// <summary> /// 생성자 /// </summary> /// <param name="textBoxBase">텍스트 박스 베이스</param> /// <param name="maximumWholeDigitCount">최대 전체 숫자 카운트</param> public IntegerBehavior(TextBoxBase textBoxBase, int maximumWholeDigitCount) : base(textBoxBase, maximumWholeDigitCount, 0) { SetDefaultRange(); } #endregion #region 생성자 - IntegerBehavior(behavior) /// <summary> /// 생성자 /// </summary> /// <param name="behavior">정수 동작</param> public IntegerBehavior(IntegerBehavior behavior) : base(behavior) { SetDefaultRange(); } #endregion //////////////////////////////////////////////////////////////////////////////////////////////////// Method ////////////////////////////////////////////////////////////////////////////////////////// Private #region 디폴트 범위 설정하기 - SetDefaultRange() /// <summary> /// 디폴트 범위 설정하기 /// </summary> private void SetDefaultRange() { RangeMinimumValue = Int32.MinValue; RangeMaximumValue = Int32.MaxValue; } #endregion } } |
▶ Behaviors/CurrencyBehavior.cs
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using System.Globalization; using System.Windows.Forms; namespace TestProject { /// <summary> /// 통화 동작 /// </summary> public class CurrencyBehavior : NumericBehavior { //////////////////////////////////////////////////////////////////////////////////////////////////// Constructor ////////////////////////////////////////////////////////////////////////////////////////// Public #region 생성자 - CurrencyBehavior(textBoxBase) /// <summary> /// 생성자 /// </summary> /// <param name="textBoxBase">텍스트 박스 베이스</param> public CurrencyBehavior(TextBoxBase textBoxBase) : base(textBoxBase) { this.flags |= ( (int)LostFocusFlag.REMOVE_EXTRA_LEADING_ZEROS | (int)LostFocusFlag.PAD_WITH_ZEROS_AFTER_DECIMAL | (int)LostFocusFlag.DONT_PAD_WITH_ZEROS_IF_EMPTY | (int)LostFocusFlag.CALL_HANDLER_WHEN_TEXT_PROPERTY_IS_SET ); DigitCountInGroup = NumberFormatInfo.CurrentInfo.CurrencyGroupSizes[0]; MaximumDecimalPlaceCount = NumberFormatInfo.CurrentInfo.CurrencyDecimalDigits; DecimalPoint = NumberFormatInfo.CurrentInfo.CurrencyDecimalSeparator[0]; GroupSeparator = NumberFormatInfo.CurrentInfo.CurrencyGroupSeparator[0]; switch(NumberFormatInfo.CurrentInfo.CurrencyPositivePattern) { case 0 : Prefix = NumberFormatInfo.CurrentInfo.CurrencySymbol; break; case 2 : Prefix = NumberFormatInfo.CurrentInfo.CurrencySymbol + ' '; break; } AdjustDecimalAndGroupSeparators(); } #endregion #region 생성자 - CurrencyBehavior(behavior) /// <summary> /// 생성자 /// </summary> /// <param name="behavior">통화 동작</param> public CurrencyBehavior(CurrencyBehavior behavior) : base(behavior) { } #endregion } } |
▶ Behaviors/AlphanumericBehavior.cs
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using System; using System.Windows.Forms; namespace TestProject { /// <summary> /// 영숫자 동작 /// </summary> public class AlphanumericBehavior : Behavior { //////////////////////////////////////////////////////////////////////////////////////////////////// Field ////////////////////////////////////////////////////////////////////////////////////////// Private #region Field /// <summary> /// 무효한 문자 배열 /// </summary> private char[] invalidCharacterArray = { '%', '\'', '*', '"', '+', '?', '>', '<', ':', '\\' }; #endregion //////////////////////////////////////////////////////////////////////////////////////////////////// Property ////////////////////////////////////////////////////////////////////////////////////////// Public #region 무효한 문자 배열 - InvalidCharacterArray /// <summary> /// 무효한 문자 배열 /// </summary> public char[] InvalidCharacterArray { get { return this.invalidCharacterArray; } set { if(this.invalidCharacterArray == value) { return; } this.invalidCharacterArray = value; UpdateText(); } } #endregion //////////////////////////////////////////////////////////////////////////////////////////////////// Constructor ////////////////////////////////////////////////////////////////////////////////////////// Public #region 생성자 - AlphanumericBehavior(textBoxBase) /// <summary> /// 생성자 /// </summary> /// <param name="textBoxBase">텍스트 박스 베이스</param> public AlphanumericBehavior(TextBoxBase textBoxBase) : base(textBoxBase, true) { } #endregion #region 생성자 - AlphanumericBehavior(textBoxBase, invalidCharacterArray) /// <summary> /// 생성자 /// </summary> /// <param name="textBoxBase">텍스트 박스 베이스</param> /// <param name="invalidCharacterArray">무효한 문자 배열</param> public AlphanumericBehavior(TextBoxBase textBoxBase, char[] invalidCharacterArray) : base(textBoxBase, true) { this.invalidCharacterArray = invalidCharacterArray; } #endregion #region 생성자 - AlphanumericBehavior(textBoxBase, invalidCharacterArray) /// <summary> /// 생성자 /// </summary> /// <param name="textBoxBase">텍스트 박스 베이스</param> /// <param name="invalidCharacterArray">무효한 문자 배열</param> public AlphanumericBehavior(TextBoxBase textBoxBase, string invalidCharacterArray) : base(textBoxBase, true) { this.invalidCharacterArray = invalidCharacterArray.ToCharArray(); } #endregion #region 생성자 - AlphanumericBehavior(behavior) /// <summary> /// 생성자 /// </summary> /// <param name="behavior">영숫자 동작</param> public AlphanumericBehavior(AlphanumericBehavior behavior) : base(behavior) { this.invalidCharacterArray = behavior.invalidCharacterArray; } #endregion //////////////////////////////////////////////////////////////////////////////////////////////////// Method ////////////////////////////////////////////////////////////////////////////////////////// Public //////////////////////////////////////////////////////////////////////////////// Function #region 유효한 텍스트 구하기 - GetValidText() /// <summary> /// 유효한 텍스트 구하기 /// </summary> /// <returns>유효한 텍스트</returns> protected override string GetValidText() { string text = this.textBoxBase.Text; if(this.invalidCharacterArray != null && text.IndexOfAny(this.invalidCharacterArray) >= 0) { foreach(char character in this.invalidCharacterArray) { if(text.IndexOf(character) >= 0) { text = text.Replace(character.ToString(), string.Empty); } } } if(text.Length > this.textBoxBase.MaxLength) { text = text.Remove(this.textBoxBase.MaxLength, text.Length - this.textBoxBase.MaxLength); } return text; } #endregion ////////////////////////////////////////////////////////////////////////////////////////// Protected //////////////////////////////////////////////////////////////////////////////// Event #region 텍스트 박스 베이스 키 PRESS 처리하기 - textBoxBase_KeyPress(sender, e) /// <summary> /// 텍스트 박스 베이스 키 PRESS 처리하기 /// </summary> /// <param name="sender">이벤트 발생자</param> /// <param name="e">이벤트 인자</param> protected override void textBoxBase_KeyPress(object sender, KeyPressEventArgs e) { TraceLine("AlphanumericBehavior.textBoxBase_KeyPress " + e.KeyChar); if(this.textBoxBase.ReadOnly || this.invalidCharacterArray == null) { return; } char character = e.KeyChar; e.Handled = true; if(Array.IndexOf(this.invalidCharacterArray, character) >= 0) { MessageBeep(MessageBoxIcon.Exclamation); return; } string text = this.textBoxBase.Text; if(text.Length == this.textBoxBase.MaxLength && this.textBoxBase.MaxLength > 0 && !Char.IsControl(character)) { int startIndex; int endIndex; this.selection.GetSelection(out startIndex, out endIndex); if(startIndex < this.textBoxBase.MaxLength) { this.selection.ReplaceSelection(startIndex, startIndex + 1, character.ToString()); } return; } base.textBoxBase_KeyPress(sender, e); } #endregion } } |
▶ Behaviors/MaskedBehavior.cs
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using System.Collections; using System.Text; using System.Windows.Forms; namespace TestProject { /// <summary> /// 마스크 동작 /// </summary> public class MaskedBehavior : Behavior { //////////////////////////////////////////////////////////////////////////////////////////////////// Class ////////////////////////////////////////////////////////////////////////////////////////// Public #region 상징 - Symbol /// <summary> /// 상징 /// </summary> public class Symbol { //////////////////////////////////////////////////////////////////////////////////////////////////// Delegate ////////////////////////////////////////////////////////////////////////////////////////// Public #region 검증자 메소드 - ValidatorMethod(character) /// <summary> /// 검증자 메소드 /// </summary> /// <param name="character">문자</param> /// <returns>검증 결과</returns> public delegate bool ValidatorMethod(char character); #endregion #region 포매터 메소드 - FormatterMethod(character) /// <summary> /// 포매터 메소드 /// </summary> /// <param name="character">문자</param> /// <returns>문자</returns> public delegate char FormatterMethod(char character); #endregion //////////////////////////////////////////////////////////////////////////////////////////////////// Event ////////////////////////////////////////////////////////////////////////////////////////// Public #region 검증자 이벤트 - Validator /// <summary> /// 검증자 이벤트 /// </summary> public event ValidatorMethod Validator; #endregion #region 포매터 이벤트 - Formatter /// <summary> /// 포매터 이벤트 /// </summary> public event FormatterMethod Formatter; #endregion //////////////////////////////////////////////////////////////////////////////////////////////////// Field ////////////////////////////////////////////////////////////////////////////////////////// Private #region Field /// <summary> /// 상징 /// </summary> private char symbol; #endregion //////////////////////////////////////////////////////////////////////////////////////////////////// Property ////////////////////////////////////////////////////////////////////////////////////////// Public #region 문자 - Character /// <summary> /// 문자 /// </summary> public char Character { get { return this.symbol; } set { this.symbol = value; } } #endregion //////////////////////////////////////////////////////////////////////////////////////////////////// Constructor ////////////////////////////////////////////////////////////////////////////////////////// Public #region 생성자 - Symbol(symbol, validator, formatter) /// <summary> /// 생성자 /// </summary> /// <param name="symbol">상징</param> /// <param name="validator">검증자</param> /// <param name="formatter">포매터</param> public Symbol(char symbol, ValidatorMethod validator, FormatterMethod formatter) { this.symbol = symbol; Validator = validator; Formatter = formatter; } #endregion #region 생성자 - Symbol(symbol) /// <summary> /// 생성자 /// </summary> /// <param name="symbol">상징</param> public Symbol(char symbol) : this(symbol, null, null) { } #endregion #region 생성자 - Symbol(symbol, validator) /// <summary> /// 생성자 /// </summary> /// <param name="symbol">상징</param> /// <param name="validator">검증자</param> public Symbol(char symbol, ValidatorMethod validator) : this(symbol, validator, null) { } #endregion //////////////////////////////////////////////////////////////////////////////////////////////////// Method ////////////////////////////////////////////////////////////////////////////////////////// Static //////////////////////////////////////////////////////////////////////////////// Public #region 암시적 변환하기 - char(symbol) /// <summary> /// 암시적 변환하기 /// </summary> /// <param name="symbol">상징</param> public static implicit operator char(Symbol symbol) { return symbol.Character; } #endregion ////////////////////////////////////////////////////////////////////////////////////////// Instance //////////////////////////////////////////////////////////////////////////////// Public #region 검증하기 - Validate(character) /// <summary> /// 검증하기 /// </summary> /// <param name="character">문자</param> /// <returns>검증 결과</returns> public virtual bool Validate(char character) { if(Validator != null) { foreach(ValidatorMethod validator in Validator.GetInvocationList()) { if(!validator(character)) { return false; } } } return true; } #endregion #region 포맷하기 - Format(character) /// <summary> /// 포맷하기 /// </summary> /// <param name="character">문자</param> /// <returns>포맷 문자열</returns> public virtual string Format(char character) { if(Formatter != null) { return Formatter(character).ToString(); } return character.ToString(); } #endregion } #endregion //////////////////////////////////////////////////////////////////////////////////////////////////// Field ////////////////////////////////////////////////////////////////////////////////////////// Private #region Field /// <summary> /// 마스크 /// </summary> private string mask; /// <summary> /// 상징 리스트 /// </summary> private ArrayList symbolList = new ArrayList(); #endregion //////////////////////////////////////////////////////////////////////////////////////////////////// Constructor ////////////////////////////////////////////////////////////////////////////////////////// Public #region 마스크 - Mask /// <summary> /// 마스크 /// </summary> public string Mask { get { return this.mask; } set { if(this.mask == value) { return; } this.mask = value; UpdateText(); } } #endregion #region 상징 - SymbolList /// <summary> /// 상징 /// </summary> public ArrayList SymbolList { get { return this.symbolList; } } #endregion #region 숫자 텍스트 - NumericText /// <summary> /// 숫자 텍스트 /// </summary> public string NumericText { get { string text = this.textBoxBase.Text; StringBuilder stringBuilder = new StringBuilder(); foreach(char character in text) { if(char.IsDigit(character)) { stringBuilder.Append(character); } } return stringBuilder.ToString(); } } #endregion //////////////////////////////////////////////////////////////////////////////////////////////////// Constructor ////////////////////////////////////////////////////////////////////////////////////////// Public #region 생성자 - MaskedBehavior(textBoxBase, mask) /// <summary> /// 생성자 /// </summary> /// <param name="textBoxBase">텍스트 박스 베이스</param> /// <param name="mask">마스크</param> public MaskedBehavior(TextBoxBase textBoxBase, string mask) : base(textBoxBase, true) { this.mask = mask; this.symbolList.Add(new Symbol('#', new Symbol.ValidatorMethod(char.IsDigit))); } #endregion #region 생성자 - MaskedBehavior(textBoxBase) /// <summary> /// 생성자 /// </summary> /// <param name="textBoxBase">텍스트 박스 베이스</param> public MaskedBehavior(TextBoxBase textBoxBase) : this(textBoxBase, string.Empty) { } #endregion #region 생성자 - MaskedBehavior(behavior) /// <summary> /// 생성자 /// </summary> /// <param name="behavior">마스크 동작</param> public MaskedBehavior(MaskedBehavior behavior) : base(behavior) { this.mask = behavior.mask; this.symbolList = behavior.symbolList; } #endregion //////////////////////////////////////////////////////////////////////////////////////////////////// Method ////////////////////////////////////////////////////////////////////////////////////////// Protected //////////////////////////////////////////////////////////////////////////////// Event #region 텍스트 박스 베이스 키 DOWN 처리하기 - textBoxBase_KeyDown(sender, e) /// <summary> /// 텍스트 박스 베이스 키 DOWN 처리하기 /// </summary> /// <param name="sender">이벤트 발생자</param> /// <param name="e">이벤트 인자</param> protected override void textBoxBase_KeyDown(object sender, KeyEventArgs e) { TraceLine("MaskedBehavior.textBoxBase_KeyDown " + e.KeyCode); if(e.KeyCode == Keys.Delete) { int startIndex; int endIndex; this.selection.GetSelection(out startIndex, out endIndex); string text = this.textBoxBase.Text; int length = text.Length; if(endIndex != length) { if(!(endIndex == startIndex && endIndex == length - 1)) { e.Handled = true; } } } } #endregion #region 텍스트 박스 베이스 키 PRESS 처리하기 - textBoxBase_KeyPress(sender, e) /// <summary> /// 텍스트 박스 베이스 키 PRESS 처리하기 /// </summary> /// <param name="sender">이벤트 발생자</param> /// <param name="e">이벤트 인자</param> protected override void textBoxBase_KeyPress(object sender, KeyPressEventArgs e) { TraceLine("MaskedBehavior.textBoxBase_KeyPress " + e.KeyChar); if(this.textBoxBase.ReadOnly) { return; } char character = e.KeyChar; e.Handled = true; int maskLength = this.mask.Length; if(maskLength == 0) { base.textBoxBase_KeyPress(sender, e); return; } int startIndex; int endIndex; this.selection.GetSelection(out startIndex, out endIndex); if(startIndex >= maskLength && character != (short)Keys.Back) { return; } string text = this.textBoxBase.Text; int length = text.Length; if(char.IsControl(character)) { if(character == (short)Keys.Back && startIndex != length) { SendKeys.Send("{LEFT}"); return; } base.textBoxBase_KeyPress(sender, e); return; } char maskCharacter = this.mask[startIndex]; foreach(Symbol symbol in this.symbolList) { if(maskCharacter == (char)symbol) { if(symbol.Validate(character)) { endIndex = (endIndex == length ? endIndex : (startIndex + 1)); this.selection.ReplaceSelection(startIndex, endIndex, symbol.Format(character)); } return; } } if(maskCharacter == character) { endIndex = (endIndex == length ? endIndex : (startIndex + 1)); this.selection.ReplaceSelection(startIndex, endIndex, character.ToString()); return; } StringBuilder stringBuilder = new StringBuilder(); foreach(Symbol symbol in this.symbolList) { stringBuilder.Append((char)symbol); } char[] symbolCharacterArray = stringBuilder.ToString().ToCharArray(); foreach(Symbol symbol in this.symbolList) { if(!symbol.Validate(character)) { continue; } string maskPortion = this.mask.Substring(startIndex); int maskPosition = maskPortion.IndexOfAny(symbolCharacterArray); if(maskPosition >= 0 && maskPortion[maskPosition] == (char)symbol) { this.selection.ReplaceSelection ( startIndex, startIndex + maskPosition, maskPortion.Substring(0, maskPosition) ); textBoxBase_KeyPress(sender, e); return; } } } #endregion //////////////////////////////////////////////////////////////////////////////// Function #region 유효한 텍스트 구하기 - GetValidText() /// <summary> /// 유효한 텍스트 구하기 /// </summary> /// <returns>유효한 텍스트</returns> protected override string GetValidText() { string text = this.textBoxBase.Text; int maskLength = this.mask.Length; if(maskLength == 0) { return text; } StringBuilder stringBuilder = new StringBuilder(); int symbolCount = this.symbolList.Count; for(int position = 0, maskPosition = 0, length = text.Length; position < length; position++, maskPosition++) { char character = text[position]; char characterMask = (maskPosition < maskLength ? this.mask[maskPosition] : (char)0); if(characterMask == 0) { break; } int symbolIndex = 0; for(; symbolIndex < symbolCount; symbolIndex++) { Symbol symbol = (Symbol)this.symbolList[symbolIndex]; if(!symbol.Validate(character)) { continue; } for(; maskPosition < maskLength; maskPosition++) { characterMask = this.mask[maskPosition]; if(characterMask == (char)symbol) { stringBuilder.Append(symbol.Format(character)); break; } else { int symbolCount2 = 0; for(; symbolCount2 < symbolCount; symbolCount2++) { Symbol symbol2 = (Symbol)this.symbolList[symbolCount2]; if(characterMask == (char)symbol2) { stringBuilder.Append(symbol.Format(character)); break; } } if(symbolCount2 < symbolCount) { break; } stringBuilder.Append(characterMask); } } break; } if(symbolIndex == symbolCount) { if(character == characterMask) { for(symbolIndex = 0; symbolIndex < symbolCount; symbolIndex++) { Symbol symbol = (Symbol)this.symbolList[symbolIndex]; if(characterMask == (char)symbol) { break; } } if(symbolIndex == symbolCount) { stringBuilder.Append(character); continue; } } break; } } return stringBuilder.ToString(); } #endregion } } |
▶ Behaviors/DateBehavior.cs
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using System; using System.Diagnostics; using System.Globalization; using System.Text; using System.Windows.Forms; namespace TestProject { /// <summary> /// 날짜 동작 /// </summary> public class DateBehavior : Behavior { //////////////////////////////////////////////////////////////////////////////////////////////////// Enumeration ////////////////////////////////////////////////////////////////////////////////////////// Protected #region 플래그 - Flag /// <summary> /// 플래그 /// </summary> [Flags] protected enum Flag { /// <summary> /// DAY_BEFORE_MONTH /// </summary> DAY_BEFORE_MONTH = 0x00010000 }; #endregion //////////////////////////////////////////////////////////////////////////////////////////////////// Field ////////////////////////////////////////////////////////////////////////////////////////// Private #region Field /// <summary> /// 범위 최소값 /// </summary> private DateTime rangeMinimumValue = new DateTime(1900, 1, 1); /// <summary> /// 범위 최대값 /// </summary> private DateTime rangeMaximumValue = new DateTime(9998, 12, 31); /// <summary> /// 분리자 /// </summary> private char separator = '/'; #endregion //////////////////////////////////////////////////////////////////////////////////////////////////// Property ////////////////////////////////////////////////////////////////////////////////////////// Public #region 월 - Month /// <summary> /// 월 /// </summary> public int Month { get { string text = this.textBoxBase.Text; int startPosition = GetMonthStartPosition(); int slash = text.IndexOf(this.separator); if(startPosition != 0 && slash > 0) { startPosition = slash + 1; } if(text.Length >= startPosition + 2) { return ToInt(text.Substring(startPosition, 2)); } return 0; } set { using(SelectionSaver savedSelection = new SelectionSaver(this.textBoxBase)) { if(Month > 0) { this.selection.SetSelection(GetMonthStartPosition(), GetMonthStartPosition() + 3); } this.selection.Replace(GetTwoDigitString(value) + this.separator); AdjustMaimumxDay(); if(!IsValidMonth(value)) { throw new ArgumentOutOfRangeException(); } } } } #endregion #region 일 - Day /// <summary> /// 일 /// </summary> public int Day { get { string text = this.textBoxBase.Text; int startPosition = GetDayStartPosition(); int slash = text.IndexOf(this.separator); if(startPosition != 0 && slash > 0) { startPosition = slash + 1; } if(text.Length >= startPosition + 2) { return ToInt(text.Substring(startPosition, 2)); } return 0; } set { if(!IsValidDay(value)) { throw new ArgumentOutOfRangeException(); } using(SelectionSaver savedSelection = new SelectionSaver(this.textBoxBase)) { if(Day > 0) { this.selection.SetSelection(GetDayStartPosition(), GetDayStartPosition() + 3); } this.selection.Replace(GetTwoDigitString(value) + this.separator); } } } #endregion #region 연도 - Year /// <summary> /// 연도 /// </summary> public int Year { get { string text = this.textBoxBase.Text; int length = text.Length; int slash = text.LastIndexOf(this.separator); if(slash > 0 && slash < length - 1) { return ToInt(text.Substring(slash + 1, Math.Min(4, length - slash - 1))); } return 0; } set { if(!IsValidYear(value)) { throw new ArgumentOutOfRangeException(); } using(SelectionSaver selectionSaver = new SelectionSaver(this.textBoxBase)) { if(Year > 0) { this.selection.SetSelection(GetYearStartPosition(), GetYearStartPosition() + 4); } this.selection.Replace(string.Format("{0,4:0000}", value)); AdjustMaximumMonthAndDay(); } } } #endregion #region 값 - Value /// <summary> /// 값 /// </summary> public object Value { get { try { return new DateTime(Year, Month, Day); } catch { return null; } } set { DateTime dateTime = (DateTime)value; this.textBoxBase.Text = GetFormattedDate(dateTime.Year, dateTime.Month, dateTime.Day); } } #endregion #region 에러 메시지 - ErrorMessage /// <summary> /// 에러 메시지 /// </summary> public override string ErrorMessage { get { return "Please specify a date between " + GetFormattedDate ( this.rangeMinimumValue.Year, this.rangeMinimumValue.Month, this.rangeMinimumValue.Day ) + " and " + GetFormattedDate ( this.rangeMaximumValue.Year, this.rangeMaximumValue.Month, this.rangeMaximumValue.Day ) + "."; } } #endregion #region 범위 최소값 - RangeMinimumValue /// <summary> /// 범위 최소값 /// </summary> public DateTime RangeMinimumValue { get { return this.rangeMinimumValue; } set { if(value < new DateTime(1900, 1, 1)) { throw new ArgumentOutOfRangeException ( "RangeMin", value, "Minimum value may not be older than January 1, 1900" ); } this.rangeMinimumValue = value; UpdateText(); } } #endregion #region 범위 최대값 - RangeMaximumValue /// <summary> /// 범위 최대값 /// </summary> public DateTime RangeMaximumValue { get { return this.rangeMaximumValue; } set { this.rangeMaximumValue = value; UpdateText(); } } #endregion #region 분리자 - Separator /// <summary> /// 분리자 /// </summary> public char Separator { get { return this.separator; } set { if(this.separator == value) { return; } Debug.Assert(value != 0); Debug.Assert(!Char.IsDigit(value)); this.separator = value; UpdateText(); } } #endregion #region 월 앞에 일 표시 여부 - ShowDayBeforeMonth /// <summary> /// 월 앞에 일 표시 여부 /// </summary> public bool ShowDayBeforeMonth { get { return HasFlag((int)Flag.DAY_BEFORE_MONTH); } set { ModifyFlags((int)Flag.DAY_BEFORE_MONTH, value); } } #endregion //////////////////////////////////////////////////////////////////////////////////////////////////// Constructor ////////////////////////////////////////////////////////////////////////////////////////// Public #region 생성자 - DateBehavior(textBoxBase, addEventHandlers) /// <summary> /// 생성자 /// </summary> /// <param name="textBoxBase">텍스트 박스 베이스</param> /// <param name="addEventHandlers">이벤트 핸들러 추가 여부</param> public DateBehavior(TextBoxBase textBoxBase, bool addEventHandlers) : base(textBoxBase, addEventHandlers) { this.separator = DateTimeFormatInfo.CurrentInfo.DateSeparator[0]; string shortDatePattern = DateTimeFormatInfo.CurrentInfo.ShortDatePattern; for(int i = 0; i < shortDatePattern.Length; i++) { char character = Char.ToUpper(shortDatePattern[i]); if(character == 'M') { break; } if(character == 'D') { this.flags |= (int)Flag.DAY_BEFORE_MONTH; break; } } } #endregion #region 생성자 - DateBehavior(textBoxBase) /// <summary> /// 생성자 /// </summary> /// <param name="textBoxBase">텍스트 박스 베이스</param> public DateBehavior(TextBoxBase textBoxBase) : this(textBoxBase, true) { } #endregion #region 생성자 - DateBehavior(behavior) /// <summary> /// 생성자 /// </summary> /// <param name="behavior">날짜 동작</param> public DateBehavior(DateBehavior behavior) : base(behavior) { this.rangeMinimumValue = behavior.rangeMinimumValue; this.rangeMaximumValue = behavior.rangeMaximumValue; this.separator = behavior.separator; } #endregion //////////////////////////////////////////////////////////////////////////////////////////////////// Method ////////////////////////////////////////////////////////////////////////////////////////// Public #region 키 이벤트 처리하기 - ProcessKeyEvent(sender, e) /// <summary> /// 키 이벤트 처리하기 /// </summary> /// <param name="sender">이벤트 발생자</param> /// <param name="e">이벤트 인자</param> public void ProcessKeyEvent(object sender, EventArgs e) { if(e is KeyEventArgs) { textBoxBase_KeyDown(sender, (KeyEventArgs)e); } else if(e is KeyPressEventArgs) { textBoxBase_KeyPress(sender, (KeyPressEventArgs)e); } } #endregion #region 날짜/시간을 위한 유효한 텍스트 구하기 - GetValidTextForDateTime() /// <summary> /// 날짜/시간을 위한 유효한 텍스트 구하기 /// </summary> /// <returns>날짜/시간을 위한 유효한 텍스트</returns> public string GetValidTextForDateTime() { return GetValidText(); } #endregion #region 포맷 일자 구하기 - GetFormattedDate(year, month, day) /// <summary> /// 포맷 일자 구하기 /// </summary> /// <param name="year">연도</param> /// <param name="month">월</param> /// <param name="day">일</param> /// <returns>포맷 일자</returns> public string GetFormattedDate(int year, int month, int day) { if(ShowDayBeforeMonth) { return string.Format ( "{0,2:00}{1}{2,2:00}{3}{4,4:0000}", day, this.separator, month, this.separator, year ); } return string.Format ( "{0,2:00}{1}{2,2:00}{3}{4,4:0000}", month, this.separator, day, this.separator, year ); } #endregion ////////////////////////////////////////////////////////////////////////////////////////// Protected //////////////////////////////////////////////////////////////////////////////// Event #region 텍스트 박스 베이스 키 DOWN 처리하기 - textBoxBase_KeyDown(sender, e) /// <summary> /// 텍스트 박스 베이스 키 DOWN 처리하기 /// </summary> /// <param name="sender">이벤트 발생자</param> /// <param name="e">이벤트 인자</param> protected override void textBoxBase_KeyDown(object sender, KeyEventArgs e) { TraceLine("DateBehavior.textBoxBase_KeyDown " + e.KeyCode); if(this.textBoxBase.ReadOnly) { return; } e.Handled = true; switch(e.KeyCode) { case Keys.Delete : { int startIndex; int endIndex; this.selection.GetSelection(out startIndex, out endIndex); string text = this.textBoxBase.Text; int length = text.Length; if(endIndex != length) { if(!(endIndex == startIndex && endIndex == length - 1)) { return; } } this.noTextChanged = true; break; } case Keys.Up : { int startIndex; int endIndex; this.selection.GetSelection(out startIndex, out endIndex); if(startIndex >= GetYearStartPosition() && startIndex <= GetYearStartPosition() + 4) { int year = Year; if(year >= this.rangeMinimumValue.Year && year < this.rangeMaximumValue.Year) { Year = ++year; } } else if(startIndex >= GetMonthStartPosition() && startIndex <= GetMonthStartPosition() + 2) { int month = Month; if(month >= GetMinimumMonth() && month < GetMaximumMonth()) { Month = ++month; } } else if(startIndex >= GetDayStartPosition() && startIndex <= GetDayStartPosition() + 2) { int day = Day; if(day >= GetMinimumDay() && day < GetMaximumDay()) { Day = ++day; } } return; } case Keys.Down : { int startIndex; int endIndex; this.selection.GetSelection(out startIndex, out endIndex); if(startIndex >= GetYearStartPosition() && startIndex <= GetYearStartPosition() + 4) { int year = Year; if(year > this.rangeMinimumValue.Year) { Year = --year; } } else if(startIndex >= GetMonthStartPosition() && startIndex <= GetMonthStartPosition() + 2) { int month = Month; if(month > GetMinimumMonth()) { Month = --month; } } else if(startIndex >= GetDayStartPosition() && startIndex <= GetDayStartPosition() + 2) { int day = Day; if(day > GetMinimumDay()) { Day = --day; } } return; } } base.textBoxBase_KeyDown(sender, e); } #endregion #region 텍스트 박스 베이스 키 PRESS 처리하기 - textBoxBase_KeyPress(sender, e) /// <summary> /// 텍스트 박스 베이스 키 PRESS 처리하기 /// </summary> /// <param name="sender">이벤트 발생자</param> /// <param name="e">이벤트 인자</param> protected override void textBoxBase_KeyPress(object sender, KeyPressEventArgs e) { TraceLine("DateBehavior.textBoxBase_KeyPress " + e.KeyChar); if(this.textBoxBase.ReadOnly) { return; } char character = e.KeyChar; e.Handled = true; this.noTextChanged = true; int startIndex; int endIndex; this.selection.GetSelection(out startIndex, out endIndex); string text = this.textBoxBase.Text; int length = text.Length; if(Char.IsControl(character)) { if(character == (short)Keys.Back && startIndex != length) { SendKeys.Send("{LEFT}"); return; } base.textBoxBase_KeyPress(sender, e); return; } switch(startIndex) { case 0 : { if(ShowDayBeforeMonth) { if(IsValidDayDigit(character, 0)) { if(length > startIndex) { this.selection.ReplaceSelection(startIndex, startIndex + 1, character.ToString()); if(length > startIndex + 1) { if(!IsValidDay(Day)) { this.selection.ReplaceSelection ( startIndex + 1, startIndex + 2, GetMinimumDayDigit(1).ToString() ); this.selection.SetSelection(startIndex + 1, startIndex + 2); } } } else { base.textBoxBase_KeyPress(sender, e); } } else if(length == startIndex && GetMinimumDayDigit(0) == '0' && IsValidDayDigit(character, 1)) { this.selection.ReplaceSelection(startIndex, startIndex + 2, "0" + character); } } else { if(IsValidMonthDigit(character, 0)) { if(length > startIndex) { this.selection.ReplaceSelection(startIndex, startIndex + 1, character.ToString()); if(length > startIndex + 1) { if(!IsValidMonth(Month)) { this.selection.ReplaceSelection ( startIndex + 1, startIndex + 2, GetMinimumMonthDigit(1).ToString() ); this.selection.SetSelection(startIndex + 1, startIndex + 2); } } AdjustMaimumxDay(); } else { base.textBoxBase_KeyPress(sender, e); } } else if(length == startIndex && GetMinimumMonthDigit(0) == '0' && IsValidMonthDigit(character, 1)) { this.selection.ReplaceSelection(startIndex, startIndex + 2, "0" + character); } } break; } case 1 : { if(ShowDayBeforeMonth) { if(IsValidDayDigit(character, 1)) { if(length > startIndex) { this.selection.ReplaceSelection(startIndex, startIndex + 1, character.ToString()); } else { base.textBoxBase_KeyPress(sender, e); } } else if ( character == this.separator && length == startIndex && GetMinimumDayDigit(0) == '0' && IsValidDay(ToInt("0" + text[0])) ) { this.selection.ReplaceSelection(0, startIndex, "0" + text[0] + character); } } else { if(IsValidMonthDigit(character, 1)) { if(length > startIndex) { this.selection.ReplaceSelection(startIndex, startIndex + 1, character.ToString()); if(Day > 0 && AdjustMaimumxDay()) { this.selection.SetSelection(GetDayStartPosition(), GetDayStartPosition() + 2); } } else { base.textBoxBase_KeyPress(sender, e); } } else if ( character == this.separator && length == startIndex && GetMinimumMonthDigit(0) == '0' && IsValidMonth(ToInt("0" + text[0])) ) { this.selection.ReplaceSelection(0, startIndex, "0" + text[0] + character); } } break; } case 2 : { int slash = 0; if(character == this.separator) { slash = 1; } else { if(ShowDayBeforeMonth) { slash = (IsValidMonthDigit(character, 0) || (length == startIndex && GetMinimumMonthDigit(0) == '0' && IsValidMonthDigit(character, 1))) ? 2 : 0; } else { slash = (IsValidDayDigit(character, 0) || (length == startIndex && GetMinimumDayDigit(0) == '0' && IsValidDayDigit(character, 1))) ? 2 : 0; } } if(slash != 0) { this.selection.ReplaceSelection(startIndex, startIndex + 1, this.separator.ToString()); } if(slash == 2) { SendKeys.Send(character.ToString()); } break; } case 3 : { if(ShowDayBeforeMonth) { if(IsValidMonthDigit(character, 0)) { if(length > startIndex) { this.selection.ReplaceSelection(startIndex, startIndex + 1, character.ToString()); if(length > startIndex + 1) { if(!IsValidMonth(Month)) { this.selection.ReplaceSelection(startIndex + 1, startIndex + 2, GetMinimumMonthDigit(1).ToString()); this.selection.SetSelection(startIndex + 1, startIndex + 2); } } } else { base.textBoxBase_KeyPress(sender, e); } AdjustMaimumxDay(); } else if(length == startIndex && GetMinimumMonthDigit(0) == '0' && IsValidMonthDigit(character, 1)) { this.selection.ReplaceSelection(startIndex, startIndex + 2, "0" + character); AdjustMaimumxDay(); } } else { if(IsValidDayDigit(character, 0)) { if(length > startIndex) { this.selection.ReplaceSelection(startIndex, startIndex + 1, character.ToString()); if(length > startIndex + 1) { if(!IsValidDay(Day)) { this.selection.ReplaceSelection(startIndex + 1, startIndex + 2, GetMinimumDayDigit(1).ToString()); this.selection.SetSelection(startIndex + 1, startIndex + 2); } } } else { base.textBoxBase_KeyPress(sender, e); } } else if(length == startIndex && GetMinimumDayDigit(0) == '0' && IsValidDayDigit(character, 1)) { this.selection.ReplaceSelection(startIndex, startIndex + 2, "0" + character); } } break; } case 4 : { if(ShowDayBeforeMonth) { if(IsValidMonthDigit(character, 1)) { if(length > startIndex) { this.selection.ReplaceSelection(startIndex, startIndex + 1, character.ToString()); if(Day > 0 && AdjustMaimumxDay()) { this.selection.SetSelection(GetDayStartPosition(), GetDayStartPosition() + 2); } } else { base.textBoxBase_KeyPress(sender, e); AdjustMaimumxDay(); } } else if ( character == this.separator && length == startIndex && GetMinimumMonthDigit(0) == '0' && IsValidMonth(ToInt("0" + text[3])) ) { this.selection.ReplaceSelection(3, startIndex, "0" + text[3] + character); } } else { if(IsValidDayDigit(character, 1)) { if(length > startIndex) { this.selection.ReplaceSelection(startIndex, startIndex + 1, character.ToString()); } else { base.textBoxBase_KeyPress(sender, e); } } else if ( character == this.separator && length == startIndex && GetMinimumDayDigit(0) == '0' && IsValidDay(ToInt("0" + text[3])) ) { this.selection.ReplaceSelection(3, startIndex, "0" + text[3] + character); } } break; } case 5 : { int slash = 0; if(character == this.separator) { slash = 1; } else { slash = (IsValidYearDigit(character, 0) ? 2 : 0); } if(slash != 0) { this.selection.ReplaceSelection(startIndex, startIndex + 1, this.separator.ToString()); } if(slash == 2) { SendKeys.Send(character.ToString()); } break; } case 6 : case 7 : case 8 : case 9 : { if(IsValidYearDigit(character, startIndex - GetYearStartPosition())) { if(length > startIndex) { this.selection.ReplaceSelection(startIndex, startIndex + 1, character.ToString()); for(; startIndex + 1 < length && startIndex < 9; startIndex++) { if(!IsValidYearDigit(text[startIndex + 1], startIndex - (GetYearStartPosition() - 1))) { this.selection.SetSelection(startIndex + 1, 10); StringBuilder stringBuilder = new StringBuilder(); for(int i = startIndex + 1; i < length && i < 10; i++) { stringBuilder.Append(GetMinimumYearDigit(i - GetYearStartPosition(), false)); } this.selection.Replace(stringBuilder.ToString()); this.selection.SetSelection(startIndex + 1, 10); break; } } } else { base.textBoxBase_KeyPress(sender, e); } if(IsValidYear(Year)) { AdjustMaimumxDay(); AdjustMaximumMonthAndDay(); } } break; } } } #endregion //////////////////////////////////////////////////////////////////////////////// Function #region 2자리 숫자 문자열 구하기 - GetTwoDigitString(value) /// <summary> /// 2자리 숫자 문자열 구하기 /// </summary> /// <param name="value">값</param> /// <returns>2자리 숫자 문자열</returns> protected static string GetTwoDigitString(int value) { return string.Format("{0,2:00}", value); } #endregion #region 월 시작 위치 구하기 - GetMonthStartPosition() /// <summary> /// 월 시작 위치 구하기 /// </summary> /// <returns>월 시작 위치</returns> protected int GetMonthStartPosition() { return ShowDayBeforeMonth ? 3 : 0; } #endregion #region 일 시작 위치 구하기 - GetDayStartPosition() /// <summary> /// 일 시작 위치 구하기 /// </summary> /// <returns>일 시작 위치</returns> protected int GetDayStartPosition() { return ShowDayBeforeMonth ? 0 : 3; } #endregion #region 연도 시작 위치 구하기 - GetYearStartPosition() /// <summary> /// 연도 시작 위치 구하기 /// </summary> /// <returns>연도 시작 위치</returns> protected int GetYearStartPosition() { return 6; } #endregion #region 최대 월 구하기 - GetMaximumMonth() /// <summary> /// 최대 월 구하기 /// </summary> /// <returns>최대 월</returns> protected int GetMaximumMonth() { if(GetValidYear() == this.rangeMaximumValue.Year) { return this.rangeMaximumValue.Month; } return 12; } #endregion #region 최소 월 구하기 - GetMinimumMonth() /// <summary> /// 최소 월 구하기 /// </summary> /// <returns>최소 월</returns> protected int GetMinimumMonth() { if(GetValidYear() == this.rangeMinimumValue.Year) { return this.rangeMinimumValue.Month; } return 1; } #endregion #region 최대 일 구하기 - GetMaximumDay() /// <summary> /// 최대 일 구하기 /// </summary> /// <returns></returns> protected int GetMaximumDay() { int year = GetValidYear(); int month = GetValidMonth(); if(year == this.rangeMaximumValue.Year && month == this.rangeMaximumValue.Month) { return this.rangeMaximumValue.Day; } return GetDayCountOfMonth(month, year); } #endregion #region 최소 일 구하기 - GetMinimumDay() /// <summary> /// 최소 일 구하기 /// </summary> /// <returns>최소 일</returns> protected int GetMinimumDay() { int year = GetValidYear(); int month = GetValidMonth(); if(year == this.rangeMinimumValue.Year && month == this.rangeMinimumValue.Month) { return this.rangeMinimumValue.Day; } return 1; } #endregion #region 월의 일 카운트 구하기 - GetDayCountOfMonth(month, year) /// <summary> /// 월의 일 카운트 구하기 /// </summary> /// <param name="month">월</param> /// <param name="year">연도</param> /// <returns>월의 일 카운트</returns> protected static int GetDayCountOfMonth(int month, int year) { Debug.Assert(month >= 1 && month <= 12); switch(month) { case 4 : case 6 : case 9 : case 11 : return 30; case 2 : return DateTime.IsLeapYear(year) ? 29 : 28; } return 31; } #endregion #region 최대 월 숫자 구하기 - GetMaximumMonthDigit(position) /// <summary> /// 최대 월 숫자 구하기 /// </summary> /// <param name="position">위치</param> /// <returns>최대 월 숫자</returns> protected char GetMaximumMonthDigit(int position) { Debug.Assert(position >= 0 && position <= 1); int year = GetValidYear(); int maximumMonth = this.rangeMaximumValue.Month; int maximumYear = this.rangeMaximumValue.Year; if(position == 0) { if(year == maximumYear) { return GetTwoDigitString(maximumMonth)[0]; } return '1'; } string text = this.textBoxBase.Text; char firstDigit = (text.Length > GetMonthStartPosition()) ? text[GetMonthStartPosition()] : '0'; Debug.Assert(firstDigit != 0); if(year == maximumYear && (IsValidYear(Year) || maximumYear == this.rangeMinimumValue.Year)) { if(GetTwoDigitString(maximumMonth)[0] == firstDigit) { return GetTwoDigitString(maximumMonth)[1]; } Debug.Assert(firstDigit == '0'); return '9'; } return (firstDigit == '1' ? '2' : '9'); } #endregion #region 최소 월 숫자 구하기 - GetMinimumMonthDigit(position) /// <summary> /// 최소 월 숫자 구하기 /// </summary> /// <param name="position">위치</param> /// <returns>최대 월 숫자</returns> protected char GetMinimumMonthDigit(int position) { Debug.Assert(position >= 0 && position <= 1); int year = GetValidYear(); int minimumMonth = this.rangeMinimumValue.Month; int minimumYear = this.rangeMinimumValue.Year; if(position == 0) { if(year == minimumYear) { return GetTwoDigitString(minimumMonth)[0]; } return '0'; } string text = this.textBoxBase.Text; char firstDigit = (text.Length > GetMonthStartPosition()) ? text[GetMonthStartPosition()] : '0'; if(firstDigit == 0) { return '1'; } if(year == minimumYear && (IsValidYear(Year) || minimumYear == this.rangeMaximumValue.Year)) { if(GetTwoDigitString(minimumMonth)[0] == firstDigit) { return GetTwoDigitString(minimumMonth)[1]; } return '0'; } return (firstDigit == '1' ? '0' : '1'); } #endregion #region 월 숫자 유효성 여부 구하기 - IsValidMonthDigit(character, position) /// <summary> /// 월 숫자 유효성 여부 구하기 /// </summary> /// <param name="character">문자</param> /// <param name="position">위치</param> /// <returns>월 숫자 유효성 여부</returns> protected bool IsValidMonthDigit(char character, int position) { return (character >= GetMinimumMonthDigit(position) && character <= GetMaximumMonthDigit(position)); } #endregion #region 월 유효성 여부 구하기 - IsValidMonth(month) /// <summary> /// 월 유효성 여부 구하기 /// </summary> /// <param name="month">월</param> /// <returns>월 유효성 여부</returns> protected bool IsValidMonth(int month) { int year = GetValidYear(); int day = GetValidDay(); try { return IsWithinRange(new DateTime(year, month, day)); } catch { return false; } } #endregion #region 최대 일 숫자 구하기 - GetMaximumDayDigit(position) /// <summary> /// 최대 일 숫자 구하기 /// </summary> /// <param name="position">위치</param> /// <returns>최대 일 숫자</returns> protected char GetMaximumDayDigit(int position) { Debug.Assert(position >= 0 && position <= 1); int month = GetValidMonth(); int year = GetValidYear(); int maximumDay = this.rangeMaximumValue.Day; int maximumMonth = this.rangeMaximumValue.Month; int maximumYear = this.rangeMaximumValue.Year; if(position == 0) { if(year == maximumYear && month == maximumMonth) { return GetTwoDigitString(maximumDay)[0]; } return GetTwoDigitString(GetDayCountOfMonth(month, year))[0]; } string text = this.textBoxBase.Text; char firstDigit = (text.Length > GetDayStartPosition()) ? text[GetDayStartPosition()] : '0'; Debug.Assert(firstDigit != 0); if(year == maximumYear && month == maximumMonth && GetTwoDigitString(maximumDay)[0] == firstDigit) { return GetTwoDigitString(maximumDay)[1]; } if(firstDigit == '0' || firstDigit == '1' || (firstDigit == '2' && month != 2) || (month == 2 && !IsValidYear(Year))) { return '9'; } return GetTwoDigitString(GetDayCountOfMonth(month, year))[1]; } #endregion #region 최소 일 숫자 구하기 - GetMinimumDayDigit(position) /// <summary> /// 최소 일 숫자 구하기 /// </summary> /// <param name="position">위치</param> /// <returns>최소 일 숫자</returns> protected char GetMinimumDayDigit(int position) { Debug.Assert(position >= 0 && position <= 1); int month = GetValidMonth(); int year = GetValidYear(); int minimumDay = this.rangeMinimumValue.Day; int minimumMonth = this.rangeMinimumValue.Month; int minimumYear = this.rangeMinimumValue.Year; if(position == 0) { if(year == minimumYear && month == minimumMonth) { return GetTwoDigitString(minimumDay)[0]; } return '0'; } string text = this.textBoxBase.Text; char firstDigit = (text.Length > GetDayStartPosition()) ? text[GetDayStartPosition()] : '0'; if(firstDigit == 0) { return '1'; } if(year == minimumYear && month == minimumMonth && GetTwoDigitString(minimumDay)[0] == firstDigit) { return GetTwoDigitString(minimumDay)[1]; } return (firstDigit == '0' ? '1' : '0'); } #endregion #region 일 숫자 유효성 여부 구하기 - IsValidDayDigit(character, position) /// <summary> /// 일 숫자 유효성 여부 구하기 /// </summary> /// <param name="character">문자</param> /// <param name="position">위치</param> /// <returns>일 숫자 유효성 여부</returns> protected bool IsValidDayDigit(char character, int position) { return (character >= GetMinimumDayDigit(position) && character <= GetMaximumDayDigit(position)); } #endregion #region 일 유효성 여부 구하기 - IsValidDay(day) /// <summary> /// 일 유효성 여부 구하기 /// </summary> /// <param name="day">일</param> /// <returns>일 유효성 여부</returns> protected bool IsValidDay(int day) { try { return IsWithinRange(new DateTime(GetValidYear(), GetValidMonth(), day)); } catch { return false; } } #endregion #region 연도 유효성 여부 구하기 - IsValidYear(year) /// <summary> /// 연도 유효성 여부 구하기 /// </summary> /// <param name="year">연도</param> /// <returns>연도 유효성 여부</returns> protected bool IsValidYear(int year) { return (year >= this.rangeMinimumValue.Year && year <= this.rangeMaximumValue.Year); } #endregion #region 최대 일 조정하기 - AdjustMaimumxDay() /// <summary> /// 최대 일 조정하기 /// </summary> /// <returns>처리 결과</returns> protected bool AdjustMaimumxDay() { int day = Day; if(day != 0 && !IsValidDay(day)) { Day = GetMaximumDay(); return true; } return false; } #endregion #region 최대 월/일 조정하기 - AdjustMaximumMonthAndDay() /// <summary> /// 최대 월/일 조정하기 /// </summary> /// <returns></returns> protected bool AdjustMaximumMonthAndDay() { int month = Month; if(month != 0 && !IsValidMonth(month)) { Month = GetMinimumMonth(); return true; } return AdjustMaimumxDay(); } #endregion #region 최대 연도 숫자 구하기 - GetMaximumYearDigit(position) /// <summary> /// 최대 연도 숫자 구하기 /// </summary> /// <param name="position">위치</param> /// <returns>최대 연도 숫자</returns> protected char GetMaximumYearDigit(int position) { Debug.Assert(position >= 0 && position <= 3); string year = string.Empty + Year; string maximumYear = string.Empty + this.rangeMaximumValue.Year; if(position == 0 || ToInt(maximumYear.Substring(0, position)) <= ToInt(year.Substring(0, position))) { return maximumYear[position]; } return '9'; } #endregion #region 최소 연도 숫자 구하기 - GetMinimumYearDigit(position, validYear) /// <summary> /// 최소 연도 숫자 구하기 /// </summary> /// <param name="position">위치</param> /// <param name="validYear">연도 유효 여부</param> /// <returns>최소 연도 숫자</returns> protected char GetMinimumYearDigit(int position, bool validYear) { Debug.Assert(position >= 0 && position <= 3); int year = Year; if(validYear && !IsValidYear(year)) { year = GetValidYear(); } string yearString = string.Empty + year; string minimumYearString = string.Empty + this.rangeMinimumValue.Year; if(position == 0 || ToInt(minimumYearString.Substring(0, position)) >= ToInt(yearString.Substring(0, position))) { return minimumYearString[position]; } return '0'; } #endregion #region 연도 숫자 유효성 여부 구하기 - IsValidYearDigit(character, position) /// <summary> /// 연도 숫자 유효성 여부 구하기 /// </summary> /// <param name="character">문자</param> /// <param name="position">위치</param> /// <returns>연도 숫자 유효성 여부</returns> protected bool IsValidYearDigit(char character, int position) { return (character >= GetMinimumYearDigit(position, false) && character <= GetMaximumYearDigit(position)); } #endregion #region 유효한 월 구하기 - GetValidMonth() /// <summary> /// 유효한 월 구하기 /// </summary> /// <returns>유효한 월</returns> protected int GetValidMonth() { int month = Month; if(month < GetMinimumMonth()) { month = GetMinimumMonth(); } else if(month > GetMaximumMonth()) { month = GetMaximumMonth(); } return month; } #endregion #region 유효한 일 구하기 - GetValidDay() /// <summary> /// 유효한 일 구하기 /// </summary> /// <returns>유효한 일</returns> protected int GetValidDay() { int day = Day; if(day < GetMinimumDay()) { day = GetMinimumDay(); } else if(day > GetMaximumDay()) { day = GetMaximumDay(); } return day; } #endregion #region 유효한 연도 구하기 - GetValidYear() /// <summary> /// 유효한 연도 구하기 /// </summary> /// <returns>유효한 연도</returns> protected int GetValidYear() { int year = Year; if(year < this.rangeMinimumValue.Year) { year = DateTime.Today.Year; if(year < this.rangeMinimumValue.Year) { year = this.rangeMinimumValue.Year; } } if(year > this.rangeMaximumValue.Year) { year = this.rangeMaximumValue.Year; } return year; } #endregion #region 일자 설정하기 - SetDate(year, month, day) /// <summary> /// 일자 설정하기 /// </summary> /// <param name="year">연도</param> /// <param name="month">월</param> /// <param name="day">일</param> public void SetDate(int year, int month, int day) { Value = new DateTime(year, month, day); } #endregion #region 유효성 여부 구하기 - IsValid() /// <summary> /// 유효성 여부 구하기 /// </summary> /// <returns>유효성 여부</returns> public override bool IsValid() { try { return IsWithinRange(new DateTime(Year, Month, Day)); } catch { return false; } } #endregion #region 범위 내 여부 구하기 - IsWithinRange(dateTime) /// <summary> /// 범위 내 여부 구하기 /// </summary> /// <param name="dateTime">날짜/시간</param> /// <returns>범위 내 여부</returns> public bool IsWithinRange(DateTime dateTime) { DateTime date = new DateTime(dateTime.Year, dateTime.Month, dateTime.Day); return (date >= this.rangeMinimumValue && date <= this.rangeMaximumValue); } #endregion #region 유효한 텍스트 구하기 - GetValidText() /// <summary> /// 유효한 텍스트 구하기 /// </summary> /// <returns>유효한 텍스트</returns> protected override string GetValidText() { string text = this.textBoxBase.Text; if(text == string.Empty) { return text; } if(IsValid()) { return GetFormattedDate(Year, Month, Day); } if(Year == 0 && Month == 0 && Day == 0) { Value = DateTime.Today; } int year = GetValidYear(); int month = GetValidMonth(); int day = GetValidDay(); if(!IsWithinRange(new DateTime(year, month, day))) { month = GetMinimumMonth(); } if(!IsWithinRange(new DateTime(year, month, day))) { day = GetMaximumDay(); } return GetFormattedDate(year, month, day); } #endregion } } |
▶ Controls/TextBox.cs
|
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using System; using System.ComponentModel; using System.Windows.Forms.Design; namespace TestProject { /// <summary> /// 텍스트 박스 /// </summary> [Browsable(false)] [Designer(typeof(TextBox.Designer))] public abstract class TextBox : System.Windows.Forms.TextBox { //////////////////////////////////////////////////////////////////////////////////////////////////// Class ////////////////////////////////////////////////////////////////////////////////////////// Internal #region 디자이너 - Designer /// <summary> /// 디자이너 /// </summary> internal class Designer : ControlDesigner { //////////////////////////////////////////////////////////////////////////////////////////////////// Method ////////////////////////////////////////////////////////////////////////////////////////// Public #region 컴포넌트 디폴트 설정시 처리하기 - OnSetComponentDefaults() /// <summary> /// 컴포넌트 디폴트 설정시 처리하기 /// </summary> [Obsolete] public override void OnSetComponentDefaults() { } #endregion } #endregion //////////////////////////////////////////////////////////////////////////////////////////////////// Field ////////////////////////////////////////////////////////////////////////////////////////// Protected #region Field /// <summary> /// 동작 /// </summary> protected Behavior behavior = null; #endregion //////////////////////////////////////////////////////////////////////////////////////////////////// Property ////////////////////////////////////////////////////////////////////////////////////////// Public #region 플래그 - Flags /// <summary> /// 플래그 /// </summary> [Category("Behavior")] [Description("The flags (on/off attributes) associated with the Behavior.")] public int Flags { get { return this.behavior.Flags; } set { this.behavior.Flags = value; } } #endregion #region 에러 메시지 - ErrorMessage /// <summary> /// 에러 메시지 /// </summary> [Browsable(false)] public string ErrorMessage { get { return this.behavior.ErrorMessage; } } #endregion //////////////////////////////////////////////////////////////////////////////////////////////////// Constructor ////////////////////////////////////////////////////////////////////////////////////////// Protected #region 생성자 - TextBox /// <summary> /// 생성자 /// </summary> protected TextBox() { } #endregion #region 생성자 - TextBox(behavior) /// <summary> /// 생성자 /// </summary> /// <param name="behavior">동작</param> protected TextBox(Behavior behavior) { this.behavior = behavior; } #endregion //////////////////////////////////////////////////////////////////////////////////////////////////// Method ////////////////////////////////////////////////////////////////////////////////////////// Public #region 텍스트 갱신하기 - UpdateText() /// <summary> /// 텍스트 갱신하기 /// </summary> /// <returns>처리 결과</returns> public bool UpdateText() { return this.behavior.UpdateText(); } #endregion #region 플래그 수정하기 - ModifyFlags(flags, added) /// <summary> /// 플래그 수정하기 /// </summary> /// <param name="flags">플래그</param> /// <param name="added">추가 여부</param> public void ModifyFlags(int flags, bool added) { this.behavior.ModifyFlags(flags, added); } #endregion #region 검증하기 - Validate() /// <summary> /// 검증하기 /// </summary> /// <returns>검증 결과</returns> public bool Validate() { return this.behavior.Validate(); } #endregion #region 유효성 여부 구하기 - IsValid() /// <summary> /// 유효성 여부 구하기 /// </summary> /// <returns>유효성 여부</returns> public bool IsValid() { return this.behavior.IsValid(); } #endregion #region 에러 메시지 박스 표시하기 - ShowErrorMessageBox(message) /// <summary> /// 에러 메시지 박스 표시하기 /// </summary> /// <param name="message">메시지</param> public void ShowErrorMessageBox(string message) { this.behavior.ShowErrorMessageBox(message); } #endregion #region 에러 아이콘 표시하기 - ShowErrorIcon(message) /// <summary> /// 에러 아이콘 표시하기 /// </summary> /// <param name="message">메시지</param> public void ShowErrorIcon(string message) { this.behavior.ShowErrorIcon(message); } #endregion } } |
▶ Controls/NumericTextBox.cs
|
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using System; using System.ComponentModel; using System.Collections; namespace TestProject { /// <summary> /// 숫자 텍스트 박스 /// </summary> [Designer(typeof(NumericTextBox.Designer))] public class NumericTextBox : TestProject.TextBox { //////////////////////////////////////////////////////////////////////////////////////////////////// Property ////////////////////////////////////////////////////////////////////////////////////////// Public #region 디자이너 - Designer /// <summary> /// 디자이너 /// </summary> internal new class Designer : TextBox.Designer { //////////////////////////////////////////////////////////////////////////////////////////////////// Method ////////////////////////////////////////////////////////////////////////////////////////// Protected #region 속성 필터 처리하기 - PostFilterProperties(propertyDictionary) /// <summary> /// 속성 필터 처리하기 /// </summary> /// <param name="propertyDictionary">속성 딕셔너리</param> protected override void PostFilterProperties(IDictionary propertyDictionary) { propertyDictionary.Remove("DecimalPoint" ); propertyDictionary.Remove("GroupSeparator"); propertyDictionary.Remove("NegativeSign" ); propertyDictionary.Remove("Double" ); propertyDictionary.Remove("Int" ); propertyDictionary.Remove("Long" ); base.PostFilterProperties(propertyDictionary); } #endregion } #endregion //////////////////////////////////////////////////////////////////////////////////////////////////// Property ////////////////////////////////////////////////////////////////////////////////////////// Public #region 실수 - Double /// <summary> /// 실수 /// </summary> [Browsable(false)] public double Double { get { try { return Convert.ToDouble(Behavior.NumericText); } catch { return 0; } } set { Text = value.ToString(); } } #endregion #region 정수 - Int /// <summary> /// 정수 /// </summary> [Browsable(false)] public int Int { get { try { return Convert.ToInt32(Behavior.NumericText); } catch { return 0; } } set { Text = value.ToString(); } } #endregion #region 배정도 정수 - Long /// <summary> /// 배정도 정수 /// </summary> [Browsable(false)] public long Long { get { try { return Convert.ToInt64(Behavior.NumericText); } catch { return 0; } } set { Text = value.ToString(); } } #endregion #region 숫자 텍스트 - NumericText /// <summary> /// 숫자 텍스트 /// </summary> [Browsable(false)] public string NumericText { get { return Behavior.NumericText; } } #endregion #region 실제 숫자 텍스트 - RealNumericText /// <summary> /// 실제 숫자 텍스트 /// </summary> [Browsable(false)] public string RealNumericText { get { return Behavior.RealNumericText; } } #endregion #region 최대 전체 숫자 카운트 - MaximumWholeDigitCount /// <summary> /// 최대 전체 숫자 카운트 /// </summary> [Category("Behavior")] [Description("The maximum number of digits allowed left of the decimal point.")] public int MaximumWholeDigitCount { get { return Behavior.MaximumWholeDigitCount; } set { Behavior.MaximumWholeDigitCount = value; } } #endregion #region 최대 소수점 이하 자리 카운트 - MaximumDecimalPlaceCount /// <summary> /// 최대 소수점 이하 자리 카운트 /// </summary> [Category("Behavior")] [Description("The maximum number of digits allowed right of the decimal point.")] public int MaximumDecimalPlaceCount { get { return Behavior.MaximumDecimalPlaceCount; } set { Behavior.MaximumDecimalPlaceCount = value; } } #endregion #region 음수 허용 여부 - AllowNegative /// <summary> /// 음수 허용 여부 /// </summary> [Category("Behavior")] [Description("Determines whether the value is allowed to be negative or not.")] public bool AllowNegative { get { return Behavior.AllowNegative; } set { Behavior.AllowNegative = value; } } #endregion #region 그룹 내 숫자 카운트 - DigitCountInGroup /// <summary> /// 그룹 내 숫자 카운트 /// </summary> [Category("Behavior")] [Description("The number of digits to place in each group to the left of the decimal point.")] public int DigitCountInGroup { get { return Behavior.DigitCountInGroup; } set { Behavior.DigitCountInGroup = value; } } #endregion #region 소수점 - DecimalPoint /// <summary> /// 소수점 /// </summary> [Browsable(false)] public char DecimalPoint { get { return Behavior.DecimalPoint; } set { Behavior.DecimalPoint = value; } } #endregion #region 그룹 분리자 - GroupSeparator /// <summary> /// 그룹 분리자 /// </summary> [Browsable(false)] public char GroupSeparator { get { return Behavior.GroupSeparator; } set { Behavior.GroupSeparator = value; } } #endregion #region 음수 기호 - NegativeSign /// <summary> /// 음수 기호 /// </summary> [Browsable(false)] public char NegativeSign { get { return Behavior.NegativeSign; } set { Behavior.NegativeSign = value; } } #endregion #region 접두사 - Prefix /// <summary> /// 접두사 /// </summary> [Category("Behavior")] [Description("The text to automatically insert in front of the number, such as a currency symbol.")] public String Prefix { get { return Behavior.Prefix; } set { Behavior.Prefix = value; } } #endregion #region 범위 최소값 - RangeMinimumValue /// <summary> /// 범위 최소값 /// </summary> [Category("Behavior")] [Description("The minimum value allowed.")] public double RangeMinimumValue { get { return Behavior.RangeMinimumValue; } set { Behavior.RangeMinimumValue = value; } } #endregion #region 범위 최대값 - RangeMaximumValue /// <summary> /// 범위 최대값 /// </summary> [Category("Behavior")] [Description("The maximum value allowed.")] public double RangeMaximumValue { get { return Behavior.RangeMaximumValue; } set { Behavior.RangeMaximumValue = value; } } #endregion //////////////////////////////////////////////////////////////////////////////////////////////////// Constructor ////////////////////////////////////////////////////////////////////////////////////////// Public #region 동작 - Behavior /// <summary> /// 동작 /// </summary> [Browsable(false)] public NumericBehavior Behavior { get { return (NumericBehavior)this.behavior; } } #endregion //////////////////////////////////////////////////////////////////////////////////////////////////// Constructor ////////////////////////////////////////////////////////////////////////////////////////// Public #region 생성자 - NumericTextBox() /// <summary> /// 생성자 /// </summary> public NumericTextBox() { this.behavior = new NumericBehavior(this); } #endregion #region 생성자 - NumericTextBox(maximumWholeDigitCount, maximumDecimalPlacesCount) /// <summary> /// 생성자 /// </summary> /// <param name="maximumWholeDigitCount">최대 전체 숫자 카운트</param> /// <param name="maximumDecimalPlacesCount">최대 소수점 이하 자리 카운트</param> public NumericTextBox(int maximumWholeDigitCount, int maximumDecimalPlacesCount) { this.behavior = new NumericBehavior(this, maximumWholeDigitCount, maximumDecimalPlacesCount); } #endregion #region 생성자 - NumericTextBox(behavior) /// <summary> /// 생성자 /// </summary> /// <param name="behavior">숫자 동작</param> public NumericTextBox(NumericBehavior behavior) : base(behavior) { } #endregion } } |
▶ Controls/IntegerTextBox.cs
|
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namespace TestProject { /// <summary> /// 정수 텍스트 박스 /// </summary> public class IntegerTextBox : NumericTextBox { //////////////////////////////////////////////////////////////////////////////////////////////////// Constructor ////////////////////////////////////////////////////////////////////////////////////////// Public #region 생성자 - IntegerTextBox() /// <summary> /// 생성자 /// </summary> public IntegerTextBox() : base(null) { this.behavior = new IntegerBehavior(this); } #endregion #region 생성자 - IntegerTextBox(maximumWholeDigitCount) /// <summary> /// 생성자 /// </summary> /// <param name="maximumWholeDigitCount">최대 전체 숫자 카운트</param> public IntegerTextBox(int maximumWholeDigitCount) : base(null) { this.behavior = new IntegerBehavior(this, maximumWholeDigitCount); } #endregion #region 생성자 - IntegerTextBox(behavior) /// <summary> /// 생성자 /// </summary> /// <param name="behavior">정수 동작</param> public IntegerTextBox(IntegerBehavior behavior) : base(behavior) { } #endregion } } |
▶ Controls/CurrencyTextBox.cs
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using System.ComponentModel; using System.Collections; namespace TestProject { /// <summary> /// 통화 텍스트 박스 /// </summary> [Designer(typeof(CurrencyTextBox.Designer))] public class CurrencyTextBox : NumericTextBox { //////////////////////////////////////////////////////////////////////////////////////////////////// Class ////////////////////////////////////////////////////////////////////////////////////////// Internal #region 디자이너 - Designer /// <summary> /// 디자이너 /// </summary> internal new class Designer : NumericTextBox.Designer { //////////////////////////////////////////////////////////////////////////////////////////////////// Method ////////////////////////////////////////////////////////////////////////////////////////// Protected #region 속성 필터 처리하기 - PostFilterProperties(propertyDictionary) /// <summary> /// 속성 필터 처리하기 /// </summary> /// <param name="propertyDictionary">속성 딕셔너리</param> protected override void PostFilterProperties(IDictionary propertyDictionary) { propertyDictionary.Remove("DigitCountInGroup" ); propertyDictionary.Remove("Prefix" ); propertyDictionary.Remove("MaximumWholeDigitCount"); base.PostFilterProperties(propertyDictionary); } #endregion } #endregion //////////////////////////////////////////////////////////////////////////////////////////////////// Constructor ////////////////////////////////////////////////////////////////////////////////////////// Public #region 생성자 - CurrencyTextBox() /// <summary> /// 생성자 /// </summary> public CurrencyTextBox() : base(null) { this.behavior = new CurrencyBehavior(this); } #endregion #region 생성자 - CurrencyTextBox(behavior) /// <summary> /// 생성자 /// </summary> /// <param name="behavior">통화 동작</param> public CurrencyTextBox(CurrencyBehavior behavior) : base(behavior) { } #endregion } } |
▶ Controls/AlphanumericTextBox.cs
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using System.ComponentModel; namespace TestProject { /// <summary> /// 영숫자 텍스트 박스 /// </summary> public class AlphanumericTextBox : TestProject.TextBox { //////////////////////////////////////////////////////////////////////////////////////////////////// Property ////////////////////////////////////////////////////////////////////////////////////////// Public #region 동작 - Behavior /// <summary> /// 동작 /// </summary> [Browsable(false)] public AlphanumericBehavior Behavior { get { return (AlphanumericBehavior)this.behavior; } } #endregion #region 무효한 문자 배열 - InvalidCharacterArray /// <summary> /// 무효한 문자 배열 /// </summary> [Category("Behavior")] [Description("The array of characters considered invalid (not allowed).")] public char[] InvalidCharacterArray { get { return Behavior.InvalidCharacterArray; } set { Behavior.InvalidCharacterArray = value; } } #endregion //////////////////////////////////////////////////////////////////////////////////////////////////// Constructor ////////////////////////////////////////////////////////////////////////////////////////// Public #region 생성자 - AlphanumericTextBox() /// <summary> /// 생성자 /// </summary> public AlphanumericTextBox() { this.behavior = new AlphanumericBehavior(this); } #endregion #region 생성자 - AlphanumericTextBox(invalidCharacterArray) /// <summary> /// 생성자 /// </summary> /// <param name="invalidCharacterArray">무효한 문자 배열</param> public AlphanumericTextBox(char[] invalidCharacterArray) { this.behavior = new AlphanumericBehavior(this, invalidCharacterArray); } #endregion #region 생성자 - AlphanumericTextBox(invalidCharacter) /// <summary> /// 생성자 /// </summary> /// <param name="invalidCharacter">무효한 문자</param> public AlphanumericTextBox(string invalidCharacter) { this.behavior = new AlphanumericBehavior(this, invalidCharacter); } #endregion #region 생성자 - AlphanumericTextBox(behavior) /// <summary> /// 생성자 /// </summary> /// <param name="behavior">영숫자 동작</param> public AlphanumericTextBox(AlphanumericBehavior behavior) : base(behavior) { } #endregion } } |
▶ Controls/MaskedTextBox.cs
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using System.ComponentModel; using System.Collections; namespace TestProject { /// <summary> /// 마스크 텍스트 박스 /// </summary> public class MaskedTextBox : TestProject.TextBox { //////////////////////////////////////////////////////////////////////////////////////////////////// Property ////////////////////////////////////////////////////////////////////////////////////////// Public #region 동작 - Behavior /// <summary> /// 동작 /// </summary> [Browsable(false)] public MaskedBehavior Behavior { get { return (MaskedBehavior)this.behavior; } } #endregion #region 마스크 - Mask /// <summary> /// 마스크 /// </summary> /// <remarks> /// ##/##/#### ##:##:## - 월/일/연도 시/분/초 /// ##/##/#### ##:## - 월/일/연도 시/분 /// ##/##/#### - 월/일/연도 /// ##:##:## - 시/분/초 /// ##:## - 시/분 /// </remarks> [Category("Behavior")] [Description("The string used for formatting the characters entered into the textbox. (# = digit)")] public string Mask { get { return Behavior.Mask; } set { Behavior.Mask = value; } } #endregion #region 상징 리스트 - SymbolList /// <summary> /// 상징 리스트 /// </summary> [Browsable(false)] public ArrayList SymbolList { get { return Behavior.SymbolList; } } #endregion #region 숫자 텍스트 - NumericText /// <summary> /// 숫자 텍스트 /// </summary> [Browsable(false)] public string NumericText { get { return Behavior.NumericText; } } #endregion //////////////////////////////////////////////////////////////////////////////////////////////////// Constructor ////////////////////////////////////////////////////////////////////////////////////////// Public #region 생성자 - MaskedTextBox() /// <summary> /// 생성자 /// </summary> public MaskedTextBox() { this.behavior = new MaskedBehavior(this); } #endregion #region 생성자 - MaskedTextBox(mask) /// <summary> /// 생성자 /// </summary> /// <param name="mask">마스크</param> public MaskedTextBox(string mask) { this.behavior = new MaskedBehavior(this, mask); } #endregion #region 생성자 - MaskedTextBox(behavior) /// <summary> /// 생성자 /// </summary> /// <param name="behavior">마스크 동작</param> public MaskedTextBox(MaskedBehavior behavior) : base(behavior) { } #endregion } } |
▶ Controls/DateTextBox.cs
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using System; using System.ComponentModel; using System.Collections; namespace TestProject { /// <summary> /// 날짜 텍스트 박스 /// </summary> [Designer(typeof(DateTextBox.Designer))] public class DateTextBox : TestProject.TextBox { //////////////////////////////////////////////////////////////////////////////////////////////////// Class ////////////////////////////////////////////////////////////////////////////////////////// Internal #region 디자이너 - Designer /// <summary> /// 디자이너 /// </summary> internal new class Designer : TextBox.Designer { //////////////////////////////////////////////////////////////////////////////////////////////////// Method ////////////////////////////////////////////////////////////////////////////////////////// Protected #region 속성 필터 처리하기 - PostFilterProperties(propertyDictionary) /// <summary> /// 속성 필터 처리하기 /// </summary> /// <param name="propertyDictionary">속성 딕셔너리</param> protected override void PostFilterProperties(IDictionary propertyDictionary) { propertyDictionary.Remove("Month" ); propertyDictionary.Remove("Day" ); propertyDictionary.Remove("Year" ); propertyDictionary.Remove("Value" ); propertyDictionary.Remove("Separator" ); propertyDictionary.Remove("ShowDayBeforeMonth"); base.PostFilterProperties(propertyDictionary); } #endregion } #endregion //////////////////////////////////////////////////////////////////////////////////////////////////// Property ////////////////////////////////////////////////////////////////////////////////////////// Public #region 동작 - Behavior /// <summary> /// 동작 /// </summary> [Browsable(false)] public DateBehavior Behavior { get { return (DateBehavior)this.behavior; } } #endregion #region 연도 - Year /// <summary> /// 연도 /// </summary> [Browsable(false)] public int Year { get { return Behavior.Year; } set { Behavior.Year = value; } } #endregion #region 월 - Month /// <summary> /// 월 /// </summary> [Browsable(false)] public int Month { get { return Behavior.Month; } set { Behavior.Month = value; } } #endregion #region 일 - Day /// <summary> /// 일 /// </summary> [Browsable(false)] public int Day { get { return Behavior.Day; } set { Behavior.Day = value; } } #endregion #region 값 - Value /// <summary> /// 값 /// </summary> [Browsable(false)] public object Value { get { return Behavior.Value; } set { Behavior.Value = value; } } #endregion #region 범위 최소값 - RangeMinimumValue /// <summary> /// 범위 최소값 /// </summary> [Category("Behavior")] [Description("The minimum value allowed.")] public DateTime RangeMinimumValue { get { return Behavior.RangeMinimumValue; } set { Behavior.RangeMinimumValue = value; } } #endregion #region 범위 최대값 - RangeMaximumValue /// <summary> /// 범위 최대값 /// </summary> [Category("Behavior")] [Description("The maximum value allowed.")] public DateTime RangeMaximumValue { get { return Behavior.RangeMaximumValue; } set { Behavior.RangeMaximumValue = value; } } #endregion #region 분리자 - Separator /// <summary> /// 분리자 /// </summary> [Browsable(false)] public char Separator { get { return Behavior.Separator; } set { Behavior.Separator = value; } } #endregion #region 월 앞 일 표시 여부 - ShowDayBeforeMonth /// <summary> /// 월 앞 일 표시 여부 /// </summary> [Browsable(false)] public bool ShowDayBeforeMonth { get { return Behavior.ShowDayBeforeMonth; } set { Behavior.ShowDayBeforeMonth = value; } } #endregion //////////////////////////////////////////////////////////////////////////////////////////////////// Constructor ////////////////////////////////////////////////////////////////////////////////////////// Public #region 생성자 - DateTextBox() /// <summary> /// 생성자 /// </summary> public DateTextBox() { this.behavior = new DateBehavior(this); } #endregion #region 생성자 - DateTextBox(behavior) /// <summary> /// 생성자 /// </summary> /// <param name="behavior">날짜 동작</param> public DateTextBox(DateBehavior behavior) : base(behavior) { } #endregion //////////////////////////////////////////////////////////////////////////////////////////////////// Method ////////////////////////////////////////////////////////////////////////////////////////// Public #region 날짜 설정하기 - SetDate(year, month, day) /// <summary> /// 날짜 설정하기 /// </summary> /// <param name="year">연도</param> /// <param name="month">월</param> /// <param name="day">일</param> public void SetDate(int year, int month, int day) { Behavior.SetDate(year, month, day); } #endregion } } |
