public HitTestCode HitTestBackground(IDeviceContext dc, Rectangle backgroundRectangle, IntPtr hRgn, Point pt, HitTestOptions options) {
if( dc == null ){
throw new ArgumentNullException("dc");
}
int htCode = 0;
NativeMethods.POINTSTRUCT point = new NativeMethods.POINTSTRUCT(pt.X, pt.Y);
using( WindowsGraphicsWrapper wgr = new WindowsGraphicsWrapper( dc, AllGraphicsProperties ) ) {
HandleRef hdc = new HandleRef( wgr, wgr.WindowsGraphics.DeviceContext.Hdc );
lastHResult = SafeNativeMethods.HitTestThemeBackground( new HandleRef( this, Handle ), hdc, part, state, (int) options, new NativeMethods.COMRECT( backgroundRectangle ), new HandleRef( this, hRgn ), point, ref htCode );
}
return (HitTestCode)htCode;
}
public HitTestCode HitTestBackground(IDeviceContext dc, Rectangle backgroundRectangle, IntPtr hRgn, Point pt, HitTestOptions options)
{
if (dc == null)
{
throw new ArgumentNullException("dc");
}
int pwHitTestCode = 0;
System.Windows.Forms.NativeMethods.POINTSTRUCT ptTest = new System.Windows.Forms.NativeMethods.POINTSTRUCT(pt.X, pt.Y);
using (WindowsGraphicsWrapper wrapper = new WindowsGraphicsWrapper(dc, TextFormatFlags.PreserveGraphicsTranslateTransform | TextFormatFlags.PreserveGraphicsClipping))
{
HandleRef hdc = new HandleRef(wrapper, wrapper.WindowsGraphics.DeviceContext.Hdc);
this.lastHResult = System.Windows.Forms.SafeNativeMethods.HitTestThemeBackground(new HandleRef(this, this.Handle), hdc, this.part, this.state, (int) options, new System.Windows.Forms.NativeMethods.COMRECT(backgroundRectangle), new HandleRef(this, hRgn), ptTest, ref pwHitTestCode);
}
return (HitTestCode) pwHitTestCode;
}
public HitTestCode HitTestBackground(Graphics g, Rectangle backgroundRectangle, Region region, Point pt, HitTestOptions options) {
if (g == null) {
throw new ArgumentNullException("g");
}
IntPtr hRgn = region.GetHrgn(g);
return HitTestBackground(g, backgroundRectangle, hRgn, pt, options);
}
/// <summary>
/// [See win32 equivalent.]
/// </summary>
public HitTestCode HitTestBackground(Graphics g, Rectangle backgroundRectangle, Region region, Point pt, HitTestOptions options)
{
if (g == null)
{
throw new ArgumentNullException(nameof(g));
}
IntPtr hRgn = region.GetHrgn(g);
return(HitTestBackground(g, backgroundRectangle, hRgn, pt, options));
}
public HitTestCode HitTestBackground(System.Drawing.IDeviceContext dc, System.Drawing.Rectangle backgroundRectangle, System.IntPtr hRgn, System.Drawing.Point pt, HitTestOptions options)
{
}
public HitTestCode HitTestBackground(IDeviceContext dc, Rectangle_ backgroundRectangle, IntPtr hRgn, Point_ pt, HitTestOptions options)
{
if (dc == null)
{
throw new ArgumentNullException("dc");
}
HitTestCode result;
last_hresult = VisualStyles.UxThemeHitTestThemeBackground(theme, dc, this.part, this.state, options, backgroundRectangle, hRgn, pt, out result);
return(result);
}
public int UxThemeHitTestThemeBackground(IntPtr hTheme, IDeviceContext dc, int iPartId, int iStateId, HitTestOptions options, Rectangle_ backgroundRectangle, IntPtr hrgn, Point_ pt, out HitTestCode result)
{
XplatUIWin32.RECT BoundsRect = XplatUIWin32.RECT.FromRectangle(backgroundRectangle);
HitTestCode retval;
int hresult = UXTheme.HitTestThemeBackground(hTheme, dc.GetHdc(), iPartId, iStateId, (uint)options, ref BoundsRect, hrgn, new POINT(pt.X, pt.Y), out retval);
dc.ReleaseHdc();
result = (HitTestCode)retval;
return(hresult);
}
public HitTestCode HitTestBackground(Graphics g, Rectangle backgroundRectangle, Region region, Point pt, HitTestOptions options)
{
throw null;
}
public HitTestCode HitTestBackground(IDeviceContext dc, Rectangle backgroundRectangle, IntPtr hRgn, Point pt, HitTestOptions options)
{
throw null;
}
/// <summary>
/// [See win32 equivalent.]
/// </summary>
public HitTestCode HitTestBackground(IDeviceContext dc, Rectangle backgroundRectangle, Point pt, HitTestOptions options)
{
ArgumentNullException.ThrowIfNull(dc);
using var hdc = new DeviceContextHdcScope(dc);
RECT backgroundRect = backgroundRectangle;
_lastHResult = HitTestThemeBackground(this, hdc, Part, State, (uint)options, ref backgroundRect, IntPtr.Zero, pt, out ushort htCode);
return((HitTestCode)htCode);
}
/// <summary>
/// [See win32 equivalent.]
/// </summary>
public HitTestCode HitTestBackground(Graphics g, Rectangle backgroundRectangle, Region region, Point pt, HitTestOptions options)
{
ArgumentNullException.ThrowIfNull(g);
ArgumentNullException.ThrowIfNull(region);
IntPtr hRgn = region.GetHrgn(g);
return(HitTestBackground(g, backgroundRectangle, hRgn, pt, options));
}
public int UxThemeHitTestThemeBackground (IntPtr hTheme, IDeviceContext dc, int iPartId, int iStateId, HitTestOptions options, Rectangle backgroundRectangle, IntPtr hrgn, Point pt, out HitTestCode result)
{
result = HitTestCode.Bottom;
return (int)S.S_FALSE;
}
/// <summary>
/// [See win32 equivalent.]
/// </summary>
public HitTestCode HitTestBackground(IDeviceContext dc, Rectangle backgroundRectangle, IntPtr hRgn, Point pt, HitTestOptions options)
{
if (dc == null)
{
throw new ArgumentNullException(nameof(dc));
}
using var wgr = new WindowsGraphicsWrapper(dc, AllGraphicsProperties);
var hdc = new HandleRef(wgr, wgr.WindowsGraphics.DeviceContext.Hdc);
RECT backgroundRect = backgroundRectangle;
lastHResult = HitTestThemeBackground(this, hdc, part, state, (uint)options, ref backgroundRect, hRgn, pt, out ushort htCode);
return((HitTestCode)htCode);
}
public HitTestCode HitTestBackground(IDeviceContext dc, Rectangle backgroundRectangle, IntPtr hRgn, Point pt, HitTestOptions options)
{
if (dc == null)
{
throw new ArgumentNullException("dc");
}
int pwHitTestCode = 0;
System.Windows.Forms.NativeMethods.POINTSTRUCT ptTest = new System.Windows.Forms.NativeMethods.POINTSTRUCT(pt.X, pt.Y);
using (WindowsGraphicsWrapper wrapper = new WindowsGraphicsWrapper(dc, TextFormatFlags.PreserveGraphicsTranslateTransform | TextFormatFlags.PreserveGraphicsClipping))
{
HandleRef hdc = new HandleRef(wrapper, wrapper.WindowsGraphics.DeviceContext.Hdc);
this.lastHResult = System.Windows.Forms.SafeNativeMethods.HitTestThemeBackground(new HandleRef(this, this.Handle), hdc, this.part, this.state, (int)options, new System.Windows.Forms.NativeMethods.COMRECT(backgroundRectangle), new HandleRef(this, hRgn), ptTest, ref pwHitTestCode);
}
return((HitTestCode)pwHitTestCode);
}
public HitTestCode HitTestBackground(System.Drawing.Graphics g, System.Drawing.Rectangle backgroundRectangle, System.Drawing.Region region, System.Drawing.Point pt, HitTestOptions options)
{
}
public HitTestCode HitTestBackground (IDeviceContext dc, Rectangle backgroundRectangle, IntPtr hRgn, Point pt, HitTestOptions options)
{
if (dc == null)
throw new ArgumentNullException ("dc");
HitTestCode result;
last_hresult = VisualStyles.UxThemeHitTestThemeBackground(theme, dc, this.part, this.state, options, backgroundRectangle, hRgn, pt, out result);
return result;
}
public HitTestCode HitTestBackground(System.Drawing.IDeviceContext dc, System.Drawing.Rectangle backgroundRectangle, System.IntPtr hRgn, System.Drawing.Point pt, HitTestOptions options)
{
}
public HitTestCode HitTestBackground (IDeviceContext dc, Rectangle backgroundRectangle, Point pt, HitTestOptions options)
{
return this.HitTestBackground (dc, backgroundRectangle, IntPtr.Zero, pt, options);
}
public HitTestCode HitTestBackground(IDeviceContext dc, Rectangle_ backgroundRectangle, Point_ pt, HitTestOptions options)
{
return(this.HitTestBackground(dc, backgroundRectangle, IntPtr.Zero, pt, options));
}
public int UxThemeHitTestThemeBackground (IntPtr hTheme, IDeviceContext dc, int iPartId, int iStateId, HitTestOptions options, Rectangle backgroundRectangle, IntPtr hrgn, Point pt, out HitTestCode result)
{
XplatUIWin32.RECT BoundsRect = XplatUIWin32.RECT.FromRectangle (backgroundRectangle);
int retval;
int hresult = UXTheme.HitTestThemeBackground (hTheme, dc.GetHdc (), iPartId, iStateId, (uint)options, ref BoundsRect, hrgn, new POINT(pt.X, pt.Y), out retval);
dc.ReleaseHdc ();
result = (HitTestCode)retval;
return hresult;
}
/// <summary>
/// [See win32 equivalent.]
/// </summary>
public HitTestCode HitTestBackground(IDeviceContext dc, Rectangle backgroundRectangle, IntPtr hRgn, Point pt, HitTestOptions options)
{
if (dc is null)
{
throw new ArgumentNullException(nameof(dc));
}
using var hdc = new DeviceContextHdcScope(dc);
RECT backgroundRect = backgroundRectangle;
_lastHResult = HitTestThemeBackground(this, hdc, Part, State, (uint)options, ref backgroundRect, hRgn, pt, out ushort htCode);
return((HitTestCode)htCode);
}
public int UxThemeHitTestThemeBackground(IntPtr hTheme, IDeviceContext dc, int iPartId, int iStateId, HitTestOptions options, Rectangle backgroundRectangle, IntPtr hrgn, Point pt, out HitTestCode result) => throw new InvalidOperationException();
/// <summary>
/// [See win32 equivalent.]
/// </summary>
public HitTestCode HitTestBackground(IDeviceContext dc, Rectangle backgroundRectangle, IntPtr hRgn, Point pt, HitTestOptions options)
{
if (dc == null)
{
throw new ArgumentNullException(nameof(dc));
}
int htCode = 0;
NativeMethods.POINTSTRUCT point = new NativeMethods.POINTSTRUCT(pt.X, pt.Y);
using (WindowsGraphicsWrapper wgr = new WindowsGraphicsWrapper(dc, AllGraphicsProperties))
{
HandleRef hdc = new HandleRef(wgr, wgr.WindowsGraphics.DeviceContext.Hdc);
lastHResult = SafeNativeMethods.HitTestThemeBackground(new HandleRef(this, Handle), hdc, part, state, (int)options, new NativeMethods.COMRECT(backgroundRectangle), new HandleRef(this, hRgn), point, ref htCode);
}
return((HitTestCode)htCode);
}
public HitTestCode HitTestBackground(System.Drawing.Graphics g, System.Drawing.Rectangle backgroundRectangle, System.Drawing.Region region, System.Drawing.Point pt, HitTestOptions options)
{
}
