diff options
Diffstat (limited to 'mcs/class/Managed.Windows.Forms/System.Windows.Forms/TextBox.cs')
-rw-r--r-- | mcs/class/Managed.Windows.Forms/System.Windows.Forms/TextBox.cs | 218 |
1 files changed, 218 insertions, 0 deletions
diff --git a/mcs/class/Managed.Windows.Forms/System.Windows.Forms/TextBox.cs b/mcs/class/Managed.Windows.Forms/System.Windows.Forms/TextBox.cs new file mode 100644 index 00000000000..9c4857f011f --- /dev/null +++ b/mcs/class/Managed.Windows.Forms/System.Windows.Forms/TextBox.cs @@ -0,0 +1,218 @@ +// Permission is hereby granted, free of charge, to any person obtaining +// a copy of this software and associated documentation files (the +// "Software"), to deal in the Software without restriction, including +// without limitation the rights to use, copy, modify, merge, publish, +// distribute, sublicense, and/or sell copies of the Software, and to +// permit persons to whom the Software is furnished to do so, subject to +// the following conditions: +// +// The above copyright notice and this permission notice shall be +// included in all copies or substantial portions of the Software. +// +// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, +// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND +// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE +// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION +// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION +// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. +// +// Copyright (c) 2004-2005 Novell, Inc. (http://www.novell.com) +// +// Authors: +// Peter Bartok pbartok@novell.com +// +// + +// NOT COMPLETE + +using System; +using System.ComponentModel; +using System.ComponentModel.Design; +using System.Drawing; + +namespace System.Windows.Forms { + public class TextBox : TextBoxBase { + #region Public Constructors + public TextBox() { + scrollbars = RichTextBoxScrollBars.None; + alignment = HorizontalAlignment.Left; + this.LostFocus +=new EventHandler(TextBox_LostFocus); + this.BackColor = ThemeEngine.Current.ColorWindow; + this.ForeColor = ThemeEngine.Current.ColorWindowText; + + SetStyle (ControlStyles.StandardClick | ControlStyles.StandardDoubleClick, false); + SetStyle (ControlStyles.FixedHeight, true); + } + #endregion // Public Constructors + + + #region Private & Internal Methods + private void TextBox_LostFocus(object sender, EventArgs e) { + has_focus = false; + Invalidate(); + } + #endregion // Private & Internal Methods + + #region Public Instance Properties + [DefaultValue(false)] + public bool AcceptsReturn { + get { + return accepts_return; + } + + set { + if (value != accepts_return) { + accepts_return = value; + } + } + } + + [DefaultValue(CharacterCasing.Normal)] + public CharacterCasing CharacterCasing { + get { + return character_casing; + } + + set { + if (value != character_casing) { + character_casing = value; + } + } + } + + [Localizable(true)] + [DefaultValue('\0')] + public char PasswordChar { + get { + return password_char; + } + + set { + if (value != password_char) { + password_char = value; + if (!multiline) { + document.PasswordChar = value.ToString(); + } else { + document.PasswordChar = ""; + } + } + } + } + + [DefaultValue(ScrollBars.None)] + [Localizable(true)] + public ScrollBars ScrollBars { + get { + return (ScrollBars)scrollbars; + } + + set { + if (value != (ScrollBars)scrollbars) { + scrollbars = (RichTextBoxScrollBars)value; + base.CalculateScrollBars(); + } + } + } + + [Browsable(false)] + [DesignerSerializationVisibility(DesignerSerializationVisibility.Hidden)] + public override int SelectionLength { + get { + return base.SelectionLength; + } + set { + base.SelectionLength = value; + } + } + + + public override string Text { + get { + return base.Text; + } + + set { + base.Text = value; + } + } + + [DefaultValue(HorizontalAlignment.Left)] + [Localizable(true)] + public HorizontalAlignment TextAlign { + get { + return alignment; + } + + set { + if (value != alignment) { + alignment = value; + + // MS word-wraps if alignment isn't left + if (multiline) { + if (alignment != HorizontalAlignment.Left) { + document.Wrap = true; + } else { + document.Wrap = word_wrap; + } + } + + for (int i = 1; i <= document.Lines; i++) { + document.GetLine(i).Alignment = value; + } + document.RecalculateDocument(CreateGraphics()); + OnTextAlignChanged(EventArgs.Empty); + } + } + } + #endregion // Public Instance Properties + + #region Protected Instance Methods + protected override CreateParams CreateParams { + get { + return base.CreateParams; + } + } + + protected override ImeMode DefaultImeMode { + get { + return base.DefaultImeMode; + } + } + #endregion // Protected Instance Methods + + #region Protected Instance Methods + protected override bool IsInputKey(Keys keyData) { + return base.IsInputKey (keyData); + } + + protected override void OnGotFocus(EventArgs e) { + has_focus=true; + Invalidate(); + base.OnGotFocus (e); + } + + protected override void OnHandleCreated(EventArgs e) { + base.OnHandleCreated (e); + } + + protected override void OnMouseUp(MouseEventArgs e) { + base.OnMouseUp (e); + } + + protected virtual void OnTextAlignChanged(EventArgs e) { + if (TextAlignChanged != null) { + TextAlignChanged(this, e); + } + } + + protected override void WndProc(ref Message m) { + base.WndProc(ref m); + } + #endregion // Protected Instance Methods + + #region Events + public event EventHandler TextAlignChanged; + #endregion // Events + } +} |