/*
* Copyright (c) 2004, Mathew Hall
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without modification,
* are permitted provided that the following conditions are met:
*
* - Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* - Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
* IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
* INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,
* OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
* OF SUCH DAMAGE.
*/
using System;
using System.ComponentModel;
using System.Runtime.InteropServices;
using System.Windows.Forms;
namespace XPExplorerBar
{
#region XPCheckedListBox
/// <summary>
/// A CheckedListBox that correctly draws themed borders if Windows XP
/// Visual Styles are enabled when it recieves a WM_PRINT message
/// </summary>
[ToolboxItem(true)]
public class XPCheckedListBox : ListBox
{
/// <summary>
/// The cached value of whether Xindows XP Visual Styles are enabled
/// </summary>
private bool visualStylesEnabled;
/// <summary>
/// Initializes a new instance of the XPCheckedListBox class with default settings
/// </summary>
public XPCheckedListBox() : base()
{
// check if visual styles have been enabled
this.visualStylesEnabled = this.VisualStylesEnabled;
}
/// <summary>
/// Raises the SystemColorsChanged event
/// </summary>
/// <param name="e">An EventArgs that contains the event data</param>
protected override void OnSystemColorsChanged(EventArgs e)
{
base.OnSystemColorsChanged(e);
// recheck if visual styles have been enabled
this.visualStylesEnabled = this.VisualStylesEnabled;
}
/// <summary>
/// Returns whether Windows XP Visual Styles are currently enabled
/// </summary>
protected bool VisualStylesEnabled
{
get
{
OperatingSystem os = System.Environment.OSVersion;
// check if the OS id XP or higher
if (os.Platform == PlatformID.Win32NT && ((os.Version.Major == 5 && os.Version.Minor >= 1) || os.Version.Major > 5))
{
// are themes enabled
if (UxTheme.IsThemeActive() && UxTheme.IsAppThemed())
{
DLLVERSIONINFO version = new DLLVERSIONINFO();
version.cbSize = Marshal.SizeOf(typeof(DLLVERSIONINFO));
// are we using Common Controls v6
if (NativeMethods.DllGetVersion(ref version) == 0)
{
return (version.dwMajorVersion > 5);
}
}
}
return false;
}
}
/// <summary>
/// Processes Windows messages
/// </summary>
/// <param name="m">The Windows Message to process</param>
protected override void WndProc(ref Message m)
{
base.WndProc(ref m);
if (!this.visualStylesEnabled || this.BorderStyle != BorderStyle.Fixed3D)
{
return;
}
if (m.Msg == (int) WindowMessageFlags.WM_PRINT)
{
if ((m.LParam.ToInt32() & (int) WmPrintFlags.PRF_NONCLIENT) == (int) WmPrintFlags.PRF_NONCLIENT)
{
// open theme data
IntPtr hTheme = UxTheme.OpenThemeData(this.Handle, UxTheme.WindowClasses.ListView);
if (hTheme != IntPtr.Zero)
{
// get the part and state needed
int partId = (int) UxTheme.Parts.ListView.ListItem;
int stateId = (int) UxTheme.PartStates.ListItem.Normal;
RECT rect = new RECT();
rect.right = this.Width;
rect.bottom = this.Height;
RECT clipRect = new RECT();
// draw the left border
clipRect.left = rect.left;
clipRect.top = rect.top;
clipRect.right = rect.left + 2;
clipRect.bottom = rect.bottom;
UxTheme.DrawThemeBackground(hTheme, m.WParam, partId, stateId, ref rect, ref clipRect);
// draw the top border
clipRect.left = rect.left;
clipRect.top = rect.top;
clipRect.right = rect.right;
clipRect.bottom = rect.top + 2;
UxTheme.DrawThemeBackground(hTheme, m.WParam, partId, stateId, ref rect, ref clipRect);
// draw the right border
clipRect.left = rect.right - 2;
clipRect.top = rect.top;
clipRect.right = rect.right;
clipRect.bottom = rect.bottom;
UxTheme.DrawThemeBackground(hTheme, m.WParam, partId, stateId, ref rect, ref clipRect);
// draw the bottom border
clipRect.left = rect.left;
clipRect.top = rect.bottom - 2;
clipRect.right = rect.right;
clipRect.bottom = rect.bottom;
UxTheme.DrawThemeBackground(hTheme, m.WParam, partId, stateId, ref rect, ref clipRect);
}
UxTheme.CloseThemeData(hTheme);
}
}
}
}
#endregion
#region XPDateTimePicker
/// <summary>
/// A DateTimePicker that correctly draws themed borders if Windows XP
/// Visual Styles are enabled when it recieves a WM_PRINT message
/// </summary>
[ToolboxItem(true)]
public class XPDateTimePicker : DateTimePicker
{
/// <summary>
/// The cached value of whether Xindows XP Visual Styles are enabled
/// </summary>
private bool visualStylesEnabled;
/// <summary>
/// Initializes a new instance of the XPDateTimePicker class with default settings
/// </summary>
public XPDateTimePicker() : base()
{
// check if visual styles have been enabled
this.visualStylesEnabled = this.VisualStylesEnabled;
}
/// <summary>
/// Raises the SystemColorsChanged event
/// </summary>
/// <param name="e">An EventArgs that contains the event data</param>
protected override void OnSystemColorsChanged(EventArgs e)
{
base.OnSystemColorsChanged(e);
// recheck if visual styles have been enabled
this.visualStylesEnabled = this.VisualStylesEnabled;
}
/// <summary>
/// Returns whether Windows XP Visual Styles are currently enabled
/// </summary>
protected bool VisualStylesEnabled
{
get
{
OperatingSystem os = System.Environment.OSVersion;
// check if the OS id XP or higher
if (os.Platform == PlatformID.Win32NT && ((os.Version.Major == 5 && os.Version.Minor >= 1) || os.Version.Major > 5))
{
// are themes enabled
if (UxTheme.IsThemeActive() && UxTheme.IsAppThemed())
{
DLLVERSIONINFO version = new DLLVERSIONINFO();
version.cbSize = Marshal.SizeOf(typeof(DLLVERSIONINFO));
// are we using Common Controls v6
if (NativeMethods.DllGetVersion(ref version) == 0)
{
return (version.dwMajorVersion > 5);
}
}
}
return false;
}
}
/// <summary>
/// Processes Windows messages
/// </summary>
/// <param name="m">The Windows Message to process</param>
protected override void WndProc(ref Message m)
{
base.WndProc(ref m);
if (!this.visualStylesEnabled)
{
return;
}
if (m.Msg == (int) WindowMessageFlags.WM_PRINT)
{
if ((m.LParam.ToInt32() & (int) WmPrintFlags.PRF_NONCLIENT) == (int) WmPrintFlags.PRF_NONCLIENT)
{
// open theme data
IntPtr hTheme = UxTheme.OpenThemeData(this.Handle, UxTheme.WindowClasses.Edit);
if (hTheme != IntPtr.Zero)
{
// get the part and state needed
int partId = (int) UxTheme.Parts.Edit.EditText;
int stateId = (int) UxTheme.PartStates.EditText.Normal;
RECT rect = new RECT();
rect.right = this.Width;
rect.bottom = this.Height;
RECT clipRect = new RECT();
// draw the left border
clipRect.left = rect.left;
clipRect.top = rect.top;
clipRect.right = rect.left + 2;
clipRect.bottom = rect.bottom;
UxTheme.DrawThemeBackground(hTheme, m.WParam, partId, stateId, ref rect, ref clipRect);
// draw the top border
clipRect.left = rect.left;
clipRect.top = rect.top;
clipRect.right = rect.right;
clipRect.bottom = rect.top + 2;
UxTheme.DrawThemeBackground(hTheme, m.WParam, partId, stateId, ref rect, ref clipRect);
// draw the right border
clipRect.left = rect.right - 2;
clipRect.top = rect.top;
clipRect.right = rect.right;
clipRect.bottom = rect.bottom;
UxTheme.DrawThemeBackground(hTheme, m.WParam, partId, stateId, ref rect, ref clipRect);
// draw the bottom border
clipRect.left = rect.left;
clipRect.top = rect.bottom - 2;
clipRect.right = rect.right;
clipRect.bottom = rect.bottom;
UxTheme.DrawThemeBackground(hTheme, m.WParam, partId, stateId, ref rect, ref clipRect);
}
UxTheme.CloseThemeData(hTheme);
}
}
}
}
#endregion
#region XPListBox
/// <summary>
/// A ListBox that correctly draws themed borders if Windows XP
/// Visual Styles are enabled when it recieves a WM_PRINT message
/// </summary>
[ToolboxItem(true)]
public class XPListBox : ListBox
{
/// <summary>
/// The cached value of whether Xindows XP Visual Styles are enabled
/// </summary>
private bool visualStylesEnabled;
/// <summary>
/// Initializes a new instance of the XPListBox class with default settings
/// </summary>
public XPListBox() : base()
{
// check if visual styles have been enabled
this.visualStylesEnabled = this.VisualStylesEnabled;
}
/// <summary>
/// Raises the SystemColorsChanged event
/// </summary>
/// <param name="e">An EventArgs that contains the event data</param>
protected override void OnSystemColorsChanged(EventArgs e)
{
base.OnSystemColorsChanged(e);
// recheck if visual styles have been enabled
this.visualStylesEnabled = this.VisualStylesEnabled;
}
/// <summary>
/// Returns whether Windows XP Visual Styles are currently enabled
/// </summary>
protected bool VisualStylesEnabled
{
get
{
OperatingSystem os = System.Environment.OSVersion;
// check if the OS id XP or higher
if (os.Platform == PlatformID.Win32NT && ((os.Version.Major == 5 && os.Version.Minor >= 1) || os.Version.Major > 5))
{
// are themes enabled
if (UxTheme.IsThemeActive() && UxTheme.IsAppThemed())
{
DLLVERSIONINFO version = new DLLVERSIONINFO();
version.cbSize = Marshal.SizeOf(typeof(DLLVERSIONINFO));
// are we using Common Controls v6
if (NativeMethods.DllGetVersion(ref version) == 0)
{
return (version.dwMajorVersion > 5);
}
}
}
return false;
}
}
/// <summary>
/// Processes Windows messages
/// </summary>
/// <param name="m">The Windows Message to process</param>
protected override void WndProc(ref Message m)
{
base.WndProc(ref m);
if (!this.visualStylesEnabled || this.BorderStyle != BorderStyle.Fixed3D)
{
return;
}
if (m.Msg == (int) WindowMessageFlags.WM_PRINT)
{
if ((m.LParam.ToInt32() & (int) WmPrintFlags.PRF_NONCLIENT) == (int) WmPrintFlags.PRF_NONCLIENT)
{
// open theme data
IntPtr hTheme = UxTheme.OpenThemeData(this.Handle, UxTheme.WindowClasses.ListView);
if (hTheme != IntPtr.Zero)
{
// get the part and state needed
int partId = (int) UxTheme.Parts.ListView.ListItem;
int stateId = (int) UxTheme.PartStates.ListItem.Normal;
RECT rect = new RECT();
rect.right = this.Width;
rect.bottom = this.Height;
RECT clipRect = new RECT();
// draw the left border
clipRect.left = rect.left;
clipRect.top = rect.top;
clipRect.right = rect.left + 2;
clipRect.bottom = rect.bottom;
UxTheme.DrawThemeBackground(hTheme, m.WParam, partId, stateId, ref rect, ref clipRect);
// draw the top border
clipRect.left = rect.left;
clipRect.top = rect.top;
clipRect.right = rect.right;
clipRect.bottom = rect.top + 2;
UxTheme.DrawThemeBackground(hTheme, m.WParam, partId, stateId, ref rect, ref clipRect);
// draw the right border
clipRect.left = rect.right - 2;
clipRect.top = rect.top;
clipRect.right = rect.right;
clipRect.bottom = rect.bottom;
UxTheme.DrawThemeBackground(hTheme, m.WParam, partId, stateId, ref rect, ref clipRect);
// draw the bottom border
clipRect.left = rect.left;
clipRect.top = rect.bottom - 2;
clipRect.right = rect.right;
clipRect.bottom = rect.bottom;
UxTheme.DrawThemeBackground(hTheme, m.WParam, partId, stateId, ref rect, ref clipRect);
}
UxTheme.CloseThemeData(hTheme);
}
}
}
}
#endregion
#region XPListView
/// <summary>
/// A ListView that correctly draws themed borders if Windows XP
/// Visual Styles are enabled when it recieves a WM_PRINT message
/// </summary>
[ToolboxItem(true)]
public class XPListView : ListView
{
/// <summary>
/// The cached value of whether Xindows XP Visual Styles are enabled
/// </summary>
private bool visualStylesEnabled;
/// <summary>
/// Initializes a new instance of the XPListView class with default settings
/// </summary>
public XPListView() : base()
{
// check if visual styles have been enabled
this.visualStylesEnabled = this.VisualStylesEnabled;
}
/// <summary>
/// Raises the SystemColorsChanged event
/// </summary>
/// <param name="e">An EventArgs that contains the event data</param>
protected override void OnSystemColorsChanged(EventArgs e)
{
base.OnSystemColorsChanged(e);
// recheck if visual styles have been enabled
this.visualStylesEnabled = this.VisualStylesEnabled;
}
/// <summary>
/// Returns whether Windows XP Visual Styles are currently enabled
/// </summary>
protected bool VisualStylesEnabled
{
get
{
OperatingSystem os = System.Environment.OSVersion;
// check if the OS id XP or higher
if (os.Platform == PlatformID.Win32NT && ((os.Version.Major == 5 && os.Version.Minor >= 1) || os.Version.Major > 5))
{
// are themes enabled
if (UxTheme.IsThemeActive() && UxTheme.IsAppThemed())
{
DLLVERSIONINFO version = new DLLVERSIONINFO();
version.cbSize = Marshal.SizeOf(typeof(DLLVERSIONINFO));
// are we using Common Controls v6
if (NativeMethods.DllGetVersion(ref version) == 0)
{
return (version.dwMajorVersion > 5);
}
}
}
return false;
}
}
/// <summary>
/// Processes Windows messages
/// </summary>
/// <param name="m">The Windows Message to process</param>
protected override void WndProc(ref Message m)
{
base.WndProc(ref m);
if (!this.visualStylesEnabled || this.BorderStyle != BorderStyle.Fixed3D)
{
return;
}
if (m.Msg == (int) WindowMessageFlags.WM_PRINT)
{
if ((m.LParam.ToInt32() & (int) WmPrintFlags.PRF_NONCLIENT) == (int) WmPrintFlags.PRF_NONCLIENT)
{
// open theme data
IntPtr hTheme = UxTheme.OpenThemeData(this.Handle, UxTheme.WindowClasses.ListView);
if (hTheme != IntPtr.Zero)
{
// get the part and state needed
int partId = (int) UxTheme.Parts.ListView.ListItem;
int stateId = (int) UxTheme.PartStates.ListItem.Normal;
if (!this.Enabled)
{
stateId = (int) UxTheme.PartStates.ListItem.Disabled;
}
RECT rect = new RECT();
rect.right = this.Width;
rect.bottom = this.Height;
RECT clipRect = new RECT();
// draw the left border
clipRect.left = rect.left;
clipRect.top = rect.top;
clipRect.right = rect.left + 2;
clipRect.bottom = rect.bottom;
UxTheme.DrawThemeBackground(hTheme, m.WParam, partId, stateId, ref rect, ref clipRect);
// draw the top border
clipRect.left = rect.left;
clipRect.top = rect.top;
clipRect.right = rect.right;
clipRect.bottom = rect.top + 2;
UxTheme.DrawThemeBackground(hTheme, m.WParam, partId, stateId, ref rect, ref clipRect);
// draw the right border
clipRect.left = rect.right - 2;
clipRect.top = rect.top;
clipRect.right = rect.right;
clipRect.bottom = rect.bottom;
UxTheme.DrawThemeBackground(hTheme, m.WParam, partId, stateId, ref rect, ref clipRect);
// draw the bottom border
clipRect.left = rect.left;
clipRect.top = rect.bottom - 2;
clipRect.right = rect.right;
clipRect.bottom = rect.bottom;
UxTheme.DrawThemeBackground(hTheme, m.WParam, partId, stateId, ref rect, ref clipRect);
}
UxTheme.CloseThemeData(hTheme);
}
}
}
}
#endregion
#region XPTextBox
/// <summary>
/// A TextBox that correctly draws themed borders if Windows XP
/// Visual Styles are enabled when it recieves a WM_PRINT message
/// </summary>
[ToolboxItem(true)]
public class XPTextBox : TextBox
{
/// <summary>
/// The cached value of whether Xindows XP Visual Styles are enabled
/// </summary>
private bool visualStylesEnabled;
/// <summary>
/// Initializes a new instance of the XPTextBox class with default settings
/// </summary>
public XPTextBox() : base()
{
// check if visual styles have been enabled
this.visualStylesEnabled = this.VisualStylesEnabled;
}
/// <summary>
/// Raises the SystemColorsChanged event
/// </summary>
/// <param name="e">An EventArgs that contains the event data</param>
protected override void OnSystemColorsChanged(EventArgs e)
{
base.OnSystemColorsChanged(e);
// recheck if visual styles have been enabled
this.visualStylesEnabled = this.VisualStylesEnabled;
}
/// <summary>
/// Returns whether Windows XP Visual Styles are currently enabled
/// </summary>
protected bool VisualStylesEnabled
{
get
{
OperatingSystem os = System.Environment.OSVersion;
// check if the OS id XP or higher
if (os.Platform == PlatformID.Win32NT && ((os.Version.Major == 5 && os.Version.Minor >= 1) || os.Version.Major > 5))
{
// are themes enabled
if (UxTheme.IsThemeActive() && UxTheme.IsAppThemed())
{
DLLVERSIONINFO version = new DLLVERSIONINFO();
version.cbSize = Marshal.SizeOf(typeof(DLLVERSIONINFO));
// are we using Common Controls v6
if (NativeMethods.DllGetVersion(ref version) == 0)
{
return (version.dwMajorVersion > 5);
}
}
}
return false;
}
}
/// <summary>
/// Processes Windows messages
/// </summary>
/// <param name="m">The Windows Message to process</param>
protected override void WndProc(ref Message m)
{
base.WndProc(ref m);
if (!this.visualStylesEnabled)
{
return;
}
if (m.Msg == (int) WindowMessageFlags.WM_PRINT)
{
if ((m.LParam.ToInt32() & (int) WmPrintFlags.PRF_NONCLIENT) == (int) WmPrintFlags.PRF_NONCLIENT)
{
// open theme data
IntPtr hTheme = UxTheme.OpenThemeData(this.Handle, UxTheme.WindowClasses.Edit);
if (hTheme != IntPtr.Zero)
{
// get the part and state needed
int partId = (int) UxTheme.Parts.Edit.EditText;
int stateId = (int) UxTheme.PartStates.EditText.Normal;
if (this.ReadOnly)
{
stateId = (int) UxTheme.PartStates.EditText.Readonly;
}
else if (!this.Enabled)
{
stateId = (int) UxTheme.PartStates.EditText.Disabled;
}
RECT rect = new RECT();
rect.right = this.Width;
rect.bottom = this.Height;
RECT clipRect = new RECT();
// draw the left border
clipRect.left = rect.left;
clipRect.top = rect.top;
clipRect.right = rect.left + 2;
clipRect.bottom = rect.bottom;
UxTheme.DrawThemeBackground(hTheme, m.WParam, partId, stateId, ref rect, ref clipRect);
// draw the top border
clipRect.left = rect.left;
clipRect.top = rect.top;
clipRect.right = rect.right;
clipRect.bottom = rect.top + 2;
UxTheme.DrawThemeBackground(hTheme, m.WParam, partId, stateId, ref rect, ref clipRect);
// draw the right border
clipRect.left = rect.right - 2;
clipRect.top = rect.top;
clipRect.right = rect.right;
clipRect.bottom = rect.bottom;
UxTheme.DrawThemeBackground(hTheme, m.WParam, partId, stateId, ref rect, ref clipRect);
// draw the bottom border
clipRect.left = rect.left;
clipRect.top = rect.bottom - 2;
clipRect.right = rect.right;
clipRect.bottom = rect.bottom;
UxTheme.DrawThemeBackground(hTheme, m.WParam, partId, stateId, ref rect, ref clipRect);
}
UxTheme.CloseThemeData(hTheme);
}
}
}
}
#endregion
#region XPTreeView
/// <summary>
/// A TreeView that correctly draws themed borders if Windows XP
/// Visual Styles are enabled when it recieves a WM_PRINT message
/// </summary>
[ToolboxItem(true)]
public class XPTreeView : TreeView
{
/// <summary>
/// The cached value of whether Xindows XP Visual Styles are enabled
/// </summary>
private bool visualStylesEnabled;
/// <summary>
/// Initializes a new instance of the XPTreeView class with default settings
/// </summary>
public XPTreeView() : base()
{
// check if visual styles have been enabled
this.visualStylesEnabled = this.VisualStylesEnabled;
}
/// <summary>
/// Raises the SystemColorsChanged event
/// </summary>
/// <param name="e">An EventArgs that contains the event data</param>
protected override void OnSystemColorsChanged(EventArgs e)
{
base.OnSystemColorsChanged(e);
// recheck if visual styles have been enabled
this.visualStylesEnabled = this.VisualStylesEnabled;
}
/// <summary>
/// Returns whether Windows XP Visual Styles are currently enabled
/// </summary>
protected bool VisualStylesEnabled
{
get
{
OperatingSystem os = System.Environment.OSVersion;
// check if the OS id XP or higher
if (os.Platform == PlatformID.Win32NT && ((os.Version.Major == 5 && os.Version.Minor >= 1) || os.Version.Major > 5))
{
// are themes enabled
if (UxTheme.IsThemeActive() && UxTheme.IsAppThemed())
{
DLLVERSIONINFO version = new DLLVERSIONINFO();
version.cbSize = Marshal.SizeOf(typeof(DLLVERSIONINFO));
// are we using Common Controls v6
if (NativeMethods.DllGetVersion(ref version) == 0)
{
return (version.dwMajorVersion > 5);
}
}
}
return false;
}
}
/// <summary>
/// Processes Windows messages
/// </summary>
/// <param name="m">The Windows Message to process</param>
protected override void WndProc(ref Message m)
{
base.WndProc(ref m);
if (!this.visualStylesEnabled || this.BorderStyle != BorderStyle.Fixed3D)
{
return;
}
if (m.Msg == (int) WindowMessageFlags.WM_PRINT)
{
if ((m.LParam.ToInt32() & (int) WmPrintFlags.PRF_NONCLIENT) == (int) WmPrintFlags.PRF_NONCLIENT)
{
// open theme data
IntPtr hTheme = UxTheme.OpenThemeData(this.Handle, UxTheme.WindowClasses.TreeView);
if (hTheme != IntPtr.Zero)
{
// get the part and state needed
int partId = (int) UxTheme.Parts.TreeView.TreeItem;
int stateId = (int) UxTheme.PartStates.TreeItem.Normal;
RECT rect = new RECT();
rect.right = this.Width;
rect.bottom = this.Height;
RECT clipRect = new RECT();
// draw the left border
clipRect.left = rect.left;
clipRect.top = rect.top;
clipRect.right = rect.left + 2;
clipRect.bottom = rect.bottom;
UxTheme.DrawThemeBackground(hTheme, m.WParam, partId, stateId, ref rect, ref clipRect);
// draw the top border
clipRect.left = rect.left;
clipRect.top = rect.top;
clipRect.right = rect.right;
clipRect.bottom = rect.top + 2;
UxTheme.DrawThemeBackground(hTheme, m.WParam, partId, stateId, ref rect, ref clipRect);
// draw the right border
clipRect.left = rect.right - 2;
clipRect.top = rect.top;
clipRect.right = rect.right;
clipRect.bottom = rect.bottom;
UxTheme.DrawThemeBackground(hTheme, m.WParam, partId, stateId, ref rect, ref clipRect);
// draw the bottom border
clipRect.left = rect.left;
clipRect.top = rect.bottom - 2;
clipRect.right = rect.right;
clipRect.bottom = rect.bottom;
UxTheme.DrawThemeBackground(hTheme, m.WParam, partId, stateId, ref rect, ref clipRect);
}
UxTheme.CloseThemeData(hTheme);
}
}
}
}
#endregion
}
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