Radegast/Core/Types/ToolStripCheckBox.cs

   1 //
   2 // Radegast Metaverse Client
   3 // Copyright (c) 2009-2014, Radegast Development Team
   4 // All rights reserved.
   5 //
   6 // Redistribution and use in source and binary forms, with or without
   7 // modification, are permitted provided that the following conditions are met:
   8 //
   9 //     * Redistributions of source code must retain the above copyright notice,
  10 //       this list of conditions and the following disclaimer.
  11 //     * Redistributions in binary form must reproduce the above copyright
  12 //       notice, this list of conditions and the following disclaimer in the
  13 //       documentation and/or other materials provided with the distribution.
  14 //     * Neither the name of the application "Radegast", nor the names of its
  15 //       contributors may be used to endorse or promote products derived from
  16 //       this software without specific prior written permission.
  17 //
  18 // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
  19 // AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  20 // IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
  21 // DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
  22 // FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  23 // DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
  24 // SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
  25 // CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
  26 // OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  27 // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  28 //
  29 // $Id$
  30 //
  31 using System;
  32 using System.Windows.Forms;
  33 using System.Windows.Forms.Design;
  34 using System.ComponentModel;
  35
  36 namespace Radegast
  37 {
  38     [ToolStripItemDesignerAvailability(
  39         ToolStripItemDesignerAvailability.ToolStrip)]
  40     public partial class ToolStripCheckBox
  41         : ToolStripControlHost
  42     {
  43         public CheckBox CheckBoxControl
  44         {
  45             get
  46             {
  47                 return Control as CheckBox;
  48             }
  49         }
  50
  51         /// <summary>
  52         /// Is check box ticked
  53         /// </summary>
  54         [Category("Appearance")]
  55         public bool Checked
  56         {
  57             get
  58             {
  59                 return CheckBoxControl.Checked;
  60             }
  61             set
  62             {
  63                 CheckBoxControl.Checked = value;
  64             }
  65         }
  66
  67         /// <summary>
  68         /// Checked state
  69         /// </summary>
  70         [Category("Appearance")]
  71         public CheckState CheckState
  72         {
  73             get
  74             {
  75                 return CheckBoxControl.CheckState;
  76             }
  77             set
  78             {
  79                 CheckBoxControl.CheckState = value;
  80             }
  81         }
  82
  83         /// <summary>
  84         /// Label text
  85         /// </summary>
  86         [Category("Appearance")]
  87         public override string Text
  88         {
  89             get
  90             {
  91                 return CheckBoxControl.Text;
  92             }
  93             set
  94             {
  95                 CheckBoxControl.Text = value;
  96             }
  97         }
  98
  99         /// <summary>
 100         /// Occurs when check property is changed
 101         /// </summary>
 102         [Category("Misc")]
 103         public event EventHandler CheckedChanged;
 104
 105         /// <summary>
 106         /// Occurs when check state of the control changes
 107         /// </summary>
 108         [Category("Misc")]
 109         public event EventHandler CheckStateChanged;
 110
 111         public ToolStripCheckBox()
 112             : base(new CheckBox())
 113         {
 114             CheckBoxControl.MouseHover += new EventHandler(chk_MouseHover);
 115         }
 116
 117         void chk_MouseHover(object sender, EventArgs e)
 118         {
 119             this.OnMouseHover(e);
 120         }
 121
 122         protected override void OnSubscribeControlEvents(Control c)
 123         {
 124             base.OnSubscribeControlEvents(c);
 125             ((CheckBox)c).CheckedChanged += new EventHandler(ToolStripCheckBox_CheckedChanged);
 126             ((CheckBox)c).CheckStateChanged += new EventHandler(ToolStripCheckBox_CheckStateChanged);
 127         }
 128
 129         protected override void OnUnsubscribeControlEvents(Control c)
 130         {
 131             base.OnUnsubscribeControlEvents(c);
 132             ((CheckBox)c).CheckedChanged -= new EventHandler(ToolStripCheckBox_CheckedChanged);
 133             ((CheckBox)c).CheckStateChanged -= new EventHandler(ToolStripCheckBox_CheckStateChanged);
 134         }
 135
 136         void ToolStripCheckBox_CheckedChanged(object sender, EventArgs e)
 137         {
 138             if (CheckedChanged != null)
 139             {
 140                 CheckedChanged(this, e);
 141             }
 142         }
 143
 144         void ToolStripCheckBox_CheckStateChanged(object sender, EventArgs e)
 145         {
 146             if (CheckStateChanged != null)
 147             {
 148                 CheckStateChanged(this, e);
 149             }
 150         }
 151     }
 152 }