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// 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.
//
// Authors:
// Jackson Harper (jackson@ximian.com)
using System;
using System.ComponentModel;
using System.ComponentModel.Design;
using System.Drawing;
namespace System.Windows.Forms {
[DefaultEvent("Click")]
[DesignTimeVisible(false)]
[DefaultProperty("Text")]
[Designer("System.Windows.Forms.Design.TabPageDesigner, " + Consts.AssemblySystem_Design, "System.ComponentModel.Design.IDesigner")]
[ToolboxItem(false)]
public class TabPage : Panel {
#region Fields
private int image_index = -1;
private string tooltip_text = String.Empty;
private Rectangle tab_bounds;
private int row;
private bool use_visual_style_back_color;
#endregion // Fields
#region Public Constructors
public TabPage ()
{
Visible = true;
SetStyle (ControlStyles.CacheText, true);
}
public TabPage (string text) : base ()
{
base.Text = text;
}
#endregion // Public Constructors
#region .NET 2.0 Public Instance Properties
#if NET_2_0
public bool UseVisualStyleBackColor {
get { return use_visual_style_back_color; }
set { use_visual_style_back_color = value; }
}
public override Color BackColor {
get { return base.BackColor; }
set { use_visual_style_back_color = false; base.BackColor = value; }
}
#endif
#endregion
#region Public Instance Properties
[Browsable(false)]
[EditorBrowsable(EditorBrowsableState.Never)]
public override AnchorStyles Anchor {
get { return base.Anchor; }
set { base.Anchor = value; }
}
[Browsable(false)]
[EditorBrowsable(EditorBrowsableState.Never)]
public override DockStyle Dock {
get { return base.Dock; }
set { base.Dock = value; }
}
[Browsable(false)]
[EditorBrowsable(EditorBrowsableState.Never)]
public new bool Enabled {
get { return base.Enabled; }
set { base.Enabled = value; }
}
[DefaultValue(-1)]
[Editor("System.Windows.Forms.Design.ImageIndexEditor, " + Consts.AssemblySystem_Design, typeof(System.Drawing.Design.UITypeEditor))]
[Localizable(true)]
[TypeConverter(typeof(ImageIndexConverter))]
public int ImageIndex {
get { return image_index; }
set {
if (image_index == value)
return;
image_index = value;
UpdateOwner ();
}
}
[Browsable(false)]
[EditorBrowsable(EditorBrowsableState.Never)]
public new int TabIndex {
get { return base.TabIndex; }
set { base.TabIndex = value; }
}
[Browsable(false)]
[EditorBrowsable(EditorBrowsableState.Never)]
public new bool TabStop {
get { return base.TabStop; }
set { base.TabStop = value; }
}
[Browsable(true)]
[Localizable(true)]
public override string Text {
get { return base.Text; }
set {
if (value == base.Text)
return;
base.Text = value;
UpdateOwner ();
}
}
[Localizable(true)]
[DefaultValue("")]
public string ToolTipText {
get { return tooltip_text; }
set {
if (value == null)
value = String.Empty;
tooltip_text = value;
}
}
[Browsable(false)]
[EditorBrowsable(EditorBrowsableState.Never)]
public new bool Visible {
get { return base.Visible; }
set { base.Visible = value; }
}
#endregion // Public Instance Properties
#region Public Static Methods
public static TabPage GetTabPageOfComponent (object comp)
{
Control control = comp as Control;
if (control == null)
return null;
control = control.Parent;
while (control != null) {
if (control is TabPage)
break;
control = control.Parent;
}
return control as TabPage;
}
#endregion // Public Static Methods
#region Public Instance Methods
public override string ToString ()
{
return "TabPage: {" + Text + "}";
}
#endregion // Public Instance Methods
#region Internal & Private Methods and Properties
internal Rectangle TabBounds {
get { return tab_bounds; }
set { tab_bounds = value; }
}
internal int Row {
get { return row; }
set { row = value; }
}
private void UpdateOwner ()
{
if (Owner != null) {
Owner.Redraw ();
}
}
private TabControl Owner {
get { return base.Parent as TabControl; }
}
#endregion // Internal & Private Methods and Properties
#region Protected Instance Methods
protected override ControlCollection CreateControlsInstance ()
{
return new TabPageControlCollection (this);
}
protected override void SetBoundsCore (int x, int y, int width, int height, BoundsSpecified specified)
{
if (Owner != null && Owner.IsHandleCreated) {
Rectangle display = Owner.DisplayRectangle;
base.SetBoundsCore (display.X, display.Y,
display.Width, display.Height,
BoundsSpecified.All);
} else {
base.SetBoundsCore (x, y, width, height, specified);
}
}
#endregion // Protected Instance Methods
#region Events
[Browsable(false)]
[EditorBrowsable(EditorBrowsableState.Never)]
public new event EventHandler DockChanged {
add { base.DockChanged += value; }
remove { base.DockChanged -= value; }
}
[Browsable(false)]
[EditorBrowsable(EditorBrowsableState.Never)]
public new event EventHandler EnabledChanged {
add { base.EnabledChanged += value; }
remove { base.EnabledChanged -= value; }
}
[Browsable(false)]
[EditorBrowsable(EditorBrowsableState.Never)]
public new event EventHandler TabIndexChanged {
add { base.TabIndexChanged += value; }
remove { base.TabIndexChanged -= value; }
}
[Browsable(false)]
[EditorBrowsable(EditorBrowsableState.Never)]
public new event EventHandler TabStopChanged {
add { base.TabStopChanged += value; }
remove { base.TabStopChanged -= value; }
}
[Browsable(false)]
[EditorBrowsable(EditorBrowsableState.Never)]
public new event EventHandler VisibleChanged {
add { base.VisibleChanged += value; }
remove { base.VisibleChanged -= value; }
}
#endregion // Events
#region Class TabPageControlCollection
public class TabPageControlCollection : ControlCollection {
private TabPage owner;
public TabPageControlCollection (TabPage owner) : base (owner)
{
this.owner = owner;
}
public override void Add (Control value)
{
base.Add (value);
}
}
#endregion // Class TabPageControlCollection
}
}
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