ButtonBase.cs :  » 2.6.4-mono-.net-core » System.Windows.Forms » System » Windows » Forms » C# / CSharp Open Source

//
// System.Windows.Forms.ButtonBase.cs
//
// Author:
//   stubbed out by Jaak Simm (jaaksimm@firm.ee)
//    implemented for Gtk+ by Rachel Hestilow (hestilow@ximian.com)
//   Dennis Hayes (dennish@Raytek.com)
//   WINELib implementation started by John Sohn (jsohn@columbus.rr.com)
//
// (C) Ximian, Inc., 2002
//

using System.ComponentModel;
using System.Drawing;

namespace System.Windows.Forms{

  /// <summary>
  /// Implements the basic functionality common to button controls.
  /// ToDo note:
  ///  - no methods are implemented
  /// </summary>

  public abstract class ButtonBase : Control {

    // private fields
    FlatStyle flatStyle;
    Image image;
    ContentAlignment imageAlign;
    int imageIndex;
    ContentAlignment textAlign;
    ImeMode imeMode;
    bool isDefault;
    CreateParams createParams;
//    
//    // --- Constructor ---
    protected ButtonBase() : base() 
    {
      flatStyle = FlatStyle.Standard;
      image = null;
      imageAlign = ContentAlignment.MiddleCenter;
      imageIndex = -1;
      textAlign = ContentAlignment.MiddleCenter;
      imeMode = ImeMode.Inherit;
      isDefault = false;
    }
    
    // --- Properties ---
    protected override CreateParams CreateParams {
      get { return createParams; }
    }
    
    protected override ImeMode DefaultImeMode {
      get {
        return ImeMode.Inherit;
      }
    }
    
    protected override Size DefaultSize {
      get { return base.DefaultSize; }
    }
    
    public FlatStyle FlatStyle {
      get { return flatStyle; }
      set { flatStyle=value; }
    }
    
    public Image Image {
      get { return image; }
      set { image=value; }
    }
    
    public ContentAlignment ImageAlign {
      get { return imageAlign; }
      set { imageAlign=value; }
    }
    
    public int ImageIndex {
      get { return imageIndex; }
      set { imageIndex=value; }
    }
    
    public new ImeMode ImeMode {
      get {
        return imeMode; }
      set {
        imeMode = value;
      }
    }
    
    protected bool IsDefault {
      get {
        return isDefault;
      }
      set {
        isDefault = value;
      }
    }

    [MonoTODO]
    //public virtual ContentAlignment TextAlign {
    //  get { return label.TextAlign; }
    //  set { label.TextAlign = value; }
    //}

    /// --- Methods ---
    /// internal .NET framework supporting methods, not stubbed out:
    /// - protected override void Dispose(bool);
    /// - protected void ResetFlagsandPaint();
    
    
    // I do not think this is part of the spec.
    //protected override AccessibleObject CreateAccessibilityInstance() 
    //{
    //  throw new NotImplementedException ();
    //}
    
    /// [methods for events]
    protected override void OnEnabledChanged (EventArgs e) 
    {
      base.OnEnabledChanged (e);
    }
    
    protected override void OnGotFocus (EventArgs e) 
    {
      base.OnGotFocus (e);
    }
    
    protected override void OnKeyDown (KeyEventArgs kevent) 
    {
      base.OnKeyDown (kevent);
    }
    
    protected override void OnKeyUp (KeyEventArgs kevent) 
    {
      base.OnKeyUp (kevent);
    }
    
    protected override void OnLostFocus (EventArgs e) 
    {
      base.OnLostFocus (e);
    }
    
    protected override void OnMouseDown (MouseEventArgs e) 
    {
      base.OnMouseDown (e);
    }
    
    protected override void OnMouseEnter (EventArgs e) 
    {
      base.OnMouseEnter (e);
    }
    
    protected override void OnMouseLeave (EventArgs e) 
    {
      base.OnMouseLeave (e);
    }
    
    protected override void OnMouseMove (MouseEventArgs e) 
    {
      base.OnMouseMove (e);
    }
    
    protected override void OnMouseUp (MouseEventArgs e) 
    {
      base.OnMouseUp (e);
    }
    
    protected override void OnPaint (PaintEventArgs e) 
    {
      base.OnPaint (e);
    }
    
    protected override void OnParentChanged (EventArgs e) 
    {
      base.OnParentChanged (e);
    }
    
    protected override void OnTextChanged (EventArgs e) 
    {
      base.OnTextChanged (e);
    }
    
    protected override void OnVisibleChanged (EventArgs e) 
    {
      base.OnVisibleChanged (e);
    }
    /// end of [methods for events]
    
    protected override void WndProc (ref Message m) 
    {
      base.WndProc (ref m);
    }
    
    /// --- ButtonBase.ButtonBaseAccessibleObject ---
    /// the class is not stubbed, cause it's only used for .NET framework
  }
}