400 lines
10 KiB
C#
400 lines
10 KiB
C#
// Permission is hereby granted, free of charge, to any person obtaining
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// a copy of this software and associated documentation files (the
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// "Software"), to deal in the Software without restriction, including
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// without limitation the rights to use, copy, modify, merge, publish,
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// distribute, sublicense, and/or sell copies of the Software, and to
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// permit persons to whom the Software is furnished to do so, subject to
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// the following conditions:
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//
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// The above copyright notice and this permission notice shall be
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// included in all copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
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// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
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// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
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// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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//
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// Copyright (c) 2004-2005 Novell, Inc.
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//
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// Authors:
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// Jackson Harper (jackson@ximian.com)
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using System;
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using System.ComponentModel;
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using System.ComponentModel.Design;
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using System.Drawing;
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using System.Runtime.InteropServices;
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namespace System.Windows.Forms {
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[ComVisible (true)]
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[ClassInterface (ClassInterfaceType.AutoDispatch)]
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[DefaultEvent("Click")]
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[DesignTimeVisible(false)]
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[DefaultProperty("Text")]
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[Designer("System.Windows.Forms.Design.TabPageDesigner, " + Consts.AssemblySystem_Design, "System.ComponentModel.Design.IDesigner")]
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[ToolboxItem(false)]
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public class TabPage : Panel {
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#region Fields
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private int imageIndex = -1;
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private string imageKey;
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private string tooltip_text = String.Empty;
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private Rectangle tab_bounds;
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private int row;
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private bool use_visual_style_back_color;
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#endregion // Fields
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#region Public Constructors
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public TabPage ()
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{
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Visible = true;
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SetStyle (ControlStyles.CacheText, true);
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}
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public TabPage (string text) : base ()
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{
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base.Text = text;
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}
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#endregion // Public Constructors
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#region .NET 2.0 Public Instance Properties
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[Browsable (false)]
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[EditorBrowsable (EditorBrowsableState.Never)]
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[DesignerSerializationVisibility (DesignerSerializationVisibility.Hidden)]
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public override bool AutoSize {
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get { return base.AutoSize; }
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set { base.AutoSize = value; }
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}
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[Browsable (false)]
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[Localizable (false)]
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[EditorBrowsable (EditorBrowsableState.Never)]
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[DesignerSerializationVisibility (DesignerSerializationVisibility.Hidden)]
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public override AutoSizeMode AutoSizeMode {
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get { return base.AutoSizeMode; }
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set { base.AutoSizeMode = value; }
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}
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[Browsable (false)]
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[DefaultValue ("{Width=0, Height=0}")]
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[EditorBrowsable (EditorBrowsableState.Never)]
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public override Size MaximumSize {
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get { return base.MaximumSize; }
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set { base.MaximumSize = value; }
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}
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[Browsable (false)]
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[EditorBrowsable (EditorBrowsableState.Never)]
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public override Size MinimumSize {
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get { return base.MinimumSize; }
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set { base.MinimumSize = value; }
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}
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[Browsable (false)]
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[EditorBrowsable (EditorBrowsableState.Never)]
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public new Size PreferredSize {
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get { return base.PreferredSize; }
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}
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[DefaultValue (false)]
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public bool UseVisualStyleBackColor {
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get { return use_visual_style_back_color; }
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set { use_visual_style_back_color = value; }
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}
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public override Color BackColor {
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get { return base.BackColor; }
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set { use_visual_style_back_color = false; base.BackColor = value; }
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}
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#endregion
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#region Public Instance Properties
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[Browsable(false)]
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[EditorBrowsable(EditorBrowsableState.Never)]
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public override AnchorStyles Anchor {
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get { return base.Anchor; }
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set { base.Anchor = value; }
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}
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[Browsable(false)]
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[EditorBrowsable(EditorBrowsableState.Never)]
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public override DockStyle Dock {
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get { return base.Dock; }
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set { base.Dock = value; }
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}
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[Browsable(false)]
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[EditorBrowsable(EditorBrowsableState.Never)]
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public new bool Enabled {
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get { return base.Enabled; }
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set { base.Enabled = value; }
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}
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[RefreshProperties (RefreshProperties.Repaint)]
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[DefaultValue(-1)]
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[Editor("System.Windows.Forms.Design.ImageIndexEditor, " + Consts.AssemblySystem_Design, typeof(System.Drawing.Design.UITypeEditor))]
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[Localizable(true)]
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[TypeConverter(typeof(ImageIndexConverter))]
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public int ImageIndex {
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get { return imageIndex; }
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set {
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if (imageIndex == value)
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return;
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imageIndex = value;
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UpdateOwner ();
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}
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}
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[Localizable (true)]
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[RefreshProperties (RefreshProperties.Repaint)]
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[DefaultValue ("")]
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[Editor ("System.Windows.Forms.Design.ImageIndexEditor, " + Consts.AssemblySystem_Design,
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"System.Drawing.Design.UITypeEditor, " + Consts.AssemblySystem_Drawing)]
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[TypeConverter (typeof (ImageKeyConverter))]
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public string ImageKey
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{
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get { return imageKey; }
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set {
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imageKey = value;
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TabControl control = this.Parent as TabControl;
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if (control != null) {
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ImageIndex = control.ImageList.Images.IndexOfKey (imageKey);
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}
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}
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}
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[Browsable(false)]
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[EditorBrowsable(EditorBrowsableState.Never)]
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public new int TabIndex {
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get { return base.TabIndex; }
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set { base.TabIndex = value; }
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}
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[Browsable(false)]
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[EditorBrowsable(EditorBrowsableState.Never)]
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public new bool TabStop {
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get { return base.TabStop; }
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set { base.TabStop = value; }
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}
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[EditorBrowsable (EditorBrowsableState.Always)]
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[Browsable(true)]
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[Localizable(true)]
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public override string Text {
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get { return base.Text; }
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set {
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if (value == base.Text)
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return;
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base.Text = value;
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UpdateOwner ();
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}
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}
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[Localizable(true)]
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[DefaultValue("")]
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public string ToolTipText {
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get { return tooltip_text; }
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set {
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if (value == null)
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value = String.Empty;
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tooltip_text = value;
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}
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}
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[Browsable(false)]
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[EditorBrowsable(EditorBrowsableState.Never)]
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public new bool Visible {
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get { return base.Visible; }
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set { /* according to MS docs we can ignore this */ }
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}
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#endregion // Public Instance Properties
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#region Public Static Methods
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public static TabPage GetTabPageOfComponent (object comp)
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{
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Control control = comp as Control;
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if (control == null)
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return null;
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control = control.Parent;
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while (control != null) {
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if (control is TabPage)
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break;
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control = control.Parent;
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}
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return control as TabPage;
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}
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#endregion // Public Static Methods
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#region Public Instance Methods
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public override string ToString ()
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{
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return "TabPage: {" + Text + "}";
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}
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#endregion // Public Instance Methods
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#region Internal & Private Methods and Properties
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internal Rectangle TabBounds {
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get { return tab_bounds; }
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set { tab_bounds = value; }
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}
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internal int Row {
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get { return row; }
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set { row = value; }
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}
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private void UpdateOwner ()
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{
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if (Owner != null) {
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Owner.Redraw ();
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}
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}
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private TabControl Owner {
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get { return base.Parent as TabControl; }
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}
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internal void SetVisible (bool value)
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{
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base.Visible = value;
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}
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#endregion // Internal & Private Methods and Properties
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#region Protected Instance Methods
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protected override ControlCollection CreateControlsInstance ()
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{
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return new TabPageControlCollection (this);
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}
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protected override void SetBoundsCore (int x, int y, int width, int height, BoundsSpecified specified)
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{
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if (Owner != null && Owner.IsHandleCreated) {
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Rectangle display = Owner.DisplayRectangle;
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base.SetBoundsCore (display.X, display.Y,
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display.Width, display.Height,
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BoundsSpecified.All);
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} else {
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base.SetBoundsCore (x, y, width, height, specified);
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}
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}
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protected override void OnEnter (EventArgs e)
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{
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base.OnEnter (e);
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}
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protected override void OnLeave (EventArgs e)
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{
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base.OnLeave (e);
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}
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protected override void OnPaintBackground (PaintEventArgs e)
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{
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base.OnPaintBackground (e);
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}
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#endregion // Protected Instance Methods
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#region Events
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[Browsable (false)]
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[EditorBrowsable (EditorBrowsableState.Never)]
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public new event EventHandler AutoSizeChanged {
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add { base.AutoSizeChanged += value; }
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remove { base.AutoSizeChanged -= value; }
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}
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[Browsable(false)]
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[EditorBrowsable(EditorBrowsableState.Never)]
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public new event EventHandler DockChanged {
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add { base.DockChanged += value; }
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remove { base.DockChanged -= value; }
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}
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[Browsable(false)]
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[EditorBrowsable(EditorBrowsableState.Never)]
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public new event EventHandler EnabledChanged {
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add { base.EnabledChanged += value; }
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remove { base.EnabledChanged -= value; }
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}
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[Browsable (false)]
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[EditorBrowsable (EditorBrowsableState.Never)]
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public new event EventHandler LocationChanged {
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add { base.LocationChanged += value; }
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remove { base.LocationChanged -= value; }
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}
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[Browsable(false)]
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[EditorBrowsable(EditorBrowsableState.Never)]
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public new event EventHandler TabIndexChanged {
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add { base.TabIndexChanged += value; }
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remove { base.TabIndexChanged -= value; }
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}
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[Browsable(false)]
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[EditorBrowsable(EditorBrowsableState.Never)]
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public new event EventHandler TabStopChanged {
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add { base.TabStopChanged += value; }
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remove { base.TabStopChanged -= value; }
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}
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[Browsable (true)]
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[EditorBrowsable (EditorBrowsableState.Always)]
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public new event EventHandler TextChanged {
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add { base.TextChanged += value; }
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remove { base.TextChanged -= value; }
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}
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[Browsable(false)]
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[EditorBrowsable(EditorBrowsableState.Never)]
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public new event EventHandler VisibleChanged {
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add { base.VisibleChanged += value; }
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remove { base.VisibleChanged -= value; }
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}
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#endregion // Events
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[Browsable (false)]
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[EditorBrowsable (EditorBrowsableState.Never)]
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public new Point Location {
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get {
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return base.Location;
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}
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set {
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base.Location = value;
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}
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}
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#region Class TabPageControlCollection
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[ComVisible (false)]
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public class TabPageControlCollection : ControlCollection {
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//private TabPage owner;
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public TabPageControlCollection (TabPage owner) : base (owner)
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{
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//this.owner = owner;
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}
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public override void Add (Control value)
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{
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base.Add (value);
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}
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}
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#endregion // Class TabPageControlCollection
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}
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}
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