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//------------------------------------------------------------------------------
// <copyright file="Cursors.cs" company="Microsoft">
// Copyright (c) Microsoft Corporation. All rights reserved.
// </copyright>
//------------------------------------------------------------------------------
/*
*/
namespace System.Windows.Forms {
using System.Diagnostics;
using System;
using System.Drawing;
/// <include file='doc\Cursors.uex' path='docs/doc[@for="Cursors"]/*' />
/// <devdoc>
/// Standard cursors
/// </devdoc>
public sealed class Cursors {
private static Cursor appStarting = null;
private static Cursor arrow = null;
private static Cursor cross = null;
private static Cursor defaultCursor = null;
private static Cursor iBeam = null;
private static Cursor no = null;
private static Cursor sizeAll = null;
private static Cursor sizeNESW = null;
private static Cursor sizeNS = null;
private static Cursor sizeNWSE = null;
private static Cursor sizeWE = null;
private static Cursor upArrow = null;
private static Cursor wait = null;
private static Cursor help = null;
private static Cursor hSplit = null;
private static Cursor vSplit = null;
private static Cursor noMove2D = null;
private static Cursor noMoveHoriz = null;
private static Cursor noMoveVert = null;
private static Cursor panEast = null;
private static Cursor panNE = null;
private static Cursor panNorth = null;
private static Cursor panNW = null;
private static Cursor panSE = null;
private static Cursor panSouth = null;
private static Cursor panSW = null;
private static Cursor panWest = null;
private static Cursor hand = null;
private Cursors() {
}
internal static Cursor KnownCursorFromHCursor( IntPtr handle ) {
if (handle == IntPtr.Zero) {
return null;
}
else {
return new Cursor(handle);
}
// if (handle == Cursors.AppStarting.Handle) return Cursors.AppStarting;
// if (handle == Cursors.Arrow.Handle) return Cursors.Arrow;
// if (handle == Cursors.IBeam.Handle) return Cursors.IBeam;
// if (handle == Cursors.Cross.Handle) return Cursors.Cross;
// if (handle == Cursors.Default.Handle) return Cursors.Default;
// if (handle == Cursors.No.Handle) return Cursors.No;
// if (handle == Cursors.SizeAll.Handle) return Cursors.SizeAll;
// if (handle == Cursors.SizeNS.Handle) return Cursors.SizeNS;
// if (handle == Cursors.SizeWE.Handle) return Cursors.SizeWE;
// if (handle == Cursors.SizeNWSE.Handle) return Cursors.SizeNWSE;
// if (handle == Cursors.SizeNESW.Handle) return Cursors.SizeNESW;
// if (handle == Cursors.VSplit.Handle) return Cursors.VSplit;
// if (handle == Cursors.HSplit.Handle) return Cursors.HSplit;
// if (handle == Cursors.WaitCursor.Handle) return Cursors.WaitCursor;
// if (handle == Cursors.Help.Handle) return Cursors.Help;
// if (handle == IntPtr.Zero) return null;
// appStarting = new Cursor(NativeMethods.IDC_APPSTARTING,0);
// arrow = new Cursor(NativeMethods.IDC_ARROW,0);
// cross = new Cursor(NativeMethods.IDC_CROSS,0);
// defaultCursor = new Cursor(NativeMethods.IDC_ARROW,0);
// iBeam = new Cursor(NativeMethods.IDC_IBEAM,0);
// no = new Cursor(NativeMethods.IDC_NO,0);
// sizeAll = new Cursor(NativeMethods.IDC_SIZEALL,0);
// sizeNESW = new Cursor(NativeMethods.IDC_SIZENESW,0);
// sizeNS = new Cursor(NativeMethods.IDC_SIZENS,0);
// sizeNWSE = new Cursor(NativeMethods.IDC_SIZENWSE,0);
// sizeWE = new Cursor(NativeMethods.IDC_SIZEWE,0);
// upArrow = new Cursor(NativeMethods.IDC_UPARROW,0);
// wait = new Cursor(NativeMethods.IDC_WAIT,0);
// help = new Cursor(NativeMethods.IDC_HELP,0);
}
/// <include file='doc\Cursors.uex' path='docs/doc[@for="Cursors.AppStarting"]/*' />
/// <devdoc>
/// <para>[To be supplied.]</para>
/// </devdoc>
public static Cursor AppStarting {
get {
if (appStarting == null)
appStarting = new Cursor(NativeMethods.IDC_APPSTARTING,0);
return appStarting;
}
}
/// <include file='doc\Cursors.uex' path='docs/doc[@for="Cursors.Arrow"]/*' />
/// <devdoc>
/// <para>[To be supplied.]</para>
/// </devdoc>
public static Cursor Arrow {
get {
if (arrow == null)
arrow = new Cursor(NativeMethods.IDC_ARROW,0);
return arrow;
}
}
/// <include file='doc\Cursors.uex' path='docs/doc[@for="Cursors.Cross"]/*' />
/// <devdoc>
/// <para>[To be supplied.]</para>
/// </devdoc>
public static Cursor Cross {
get {
if (cross == null)
cross = new Cursor(NativeMethods.IDC_CROSS,0);
return cross;
}
}
/// <include file='doc\Cursors.uex' path='docs/doc[@for="Cursors.Default"]/*' />
/// <devdoc>
/// <para>[To be supplied.]</para>
/// </devdoc>
public static Cursor Default {
get {
if (defaultCursor == null)
defaultCursor = new Cursor(NativeMethods.IDC_ARROW,0);
return defaultCursor;
}
}
/// <include file='doc\Cursors.uex' path='docs/doc[@for="Cursors.IBeam"]/*' />
/// <devdoc>
/// <para>[To be supplied.]</para>
/// </devdoc>
public static Cursor IBeam {
get {
if (iBeam == null)
iBeam = new Cursor(NativeMethods.IDC_IBEAM,0);
return iBeam;
}
}
/// <include file='doc\Cursors.uex' path='docs/doc[@for="Cursors.No"]/*' />
/// <devdoc>
/// <para>[To be supplied.]</para>
/// </devdoc>
public static Cursor No {
get {
if (no == null)
no = new Cursor(NativeMethods.IDC_NO,0);
return no;
}
}
/// <include file='doc\Cursors.uex' path='docs/doc[@for="Cursors.SizeAll"]/*' />
/// <devdoc>
/// <para>[To be supplied.]</para>
/// </devdoc>
public static Cursor SizeAll {
get {
if (sizeAll == null)
sizeAll = new Cursor(NativeMethods.IDC_SIZEALL,0);
return sizeAll;
}
}
/// <include file='doc\Cursors.uex' path='docs/doc[@for="Cursors.SizeNESW"]/*' />
/// <devdoc>
/// <para>[To be supplied.]</para>
/// </devdoc>
public static Cursor SizeNESW {
get {
if (sizeNESW == null)
sizeNESW = new Cursor(NativeMethods.IDC_SIZENESW,0);
return sizeNESW;
}
}
/// <include file='doc\Cursors.uex' path='docs/doc[@for="Cursors.SizeNS"]/*' />
/// <devdoc>
/// <para>[To be supplied.]</para>
/// </devdoc>
public static Cursor SizeNS {
get {
if (sizeNS == null)
sizeNS = new Cursor(NativeMethods.IDC_SIZENS,0);
return sizeNS;
}
}
/// <include file='doc\Cursors.uex' path='docs/doc[@for="Cursors.SizeNWSE"]/*' />
/// <devdoc>
/// <para>[To be supplied.]</para>
/// </devdoc>
public static Cursor SizeNWSE {
get {
if (sizeNWSE == null)
sizeNWSE = new Cursor(NativeMethods.IDC_SIZENWSE,0);
return sizeNWSE;
}
}
/// <include file='doc\Cursors.uex' path='docs/doc[@for="Cursors.SizeWE"]/*' />
/// <devdoc>
/// <para>[To be supplied.]</para>
/// </devdoc>
public static Cursor SizeWE {
get {
if (sizeWE == null)
sizeWE = new Cursor(NativeMethods.IDC_SIZEWE,0);
return sizeWE;
}
}
/// <include file='doc\Cursors.uex' path='docs/doc[@for="Cursors.UpArrow"]/*' />
/// <devdoc>
/// <para>[To be supplied.]</para>
/// </devdoc>
public static Cursor UpArrow {
get {
if (upArrow == null)
upArrow = new Cursor(NativeMethods.IDC_UPARROW,0);
return upArrow;
}
}
/// <include file='doc\Cursors.uex' path='docs/doc[@for="Cursors.WaitCursor"]/*' />
/// <devdoc>
/// <para>[To be supplied.]</para>
/// </devdoc>
public static Cursor WaitCursor {
get {
if (wait == null)
wait = new Cursor(NativeMethods.IDC_WAIT,0);
return wait;
}
}
/// <include file='doc\Cursors.uex' path='docs/doc[@for="Cursors.Help"]/*' />
/// <devdoc>
/// <para>[To be supplied.]</para>
/// </devdoc>
public static Cursor Help {
get {
if (help == null)
help = new Cursor(NativeMethods.IDC_HELP,0);
return help;
}
}
/// <include file='doc\Cursors.uex' path='docs/doc[@for="Cursors.HSplit"]/*' />
/// <devdoc>
/// <para>[To be supplied.]</para>
/// </devdoc>
public static Cursor HSplit {
get {
if (hSplit == null)
hSplit = new Cursor("hsplit.cur", 0);
return hSplit;
}
}
/// <include file='doc\Cursors.uex' path='docs/doc[@for="Cursors.VSplit"]/*' />
/// <devdoc>
/// <para>[To be supplied.]</para>
/// </devdoc>
public static Cursor VSplit {
get {
if (vSplit == null)
vSplit = new Cursor("vsplit.cur", 0);
return vSplit;
}
}
/// <include file='doc\Cursors.uex' path='docs/doc[@for="Cursors.NoMove2D"]/*' />
/// <devdoc>
/// <para>[To be supplied.]</para>
/// </devdoc>
public static Cursor NoMove2D {
get {
if (noMove2D == null)
noMove2D = new Cursor("nomove2d.cur", 0);
return noMove2D;
}
}
/// <include file='doc\Cursors.uex' path='docs/doc[@for="Cursors.NoMoveHoriz"]/*' />
/// <devdoc>
/// <para>[To be supplied.]</para>
/// </devdoc>
public static Cursor NoMoveHoriz {
get {
if (noMoveHoriz == null)
noMoveHoriz = new Cursor("nomoveh.cur", 0);
return noMoveHoriz;
}
}
/// <include file='doc\Cursors.uex' path='docs/doc[@for="Cursors.NoMoveVert"]/*' />
/// <devdoc>
/// <para>[To be supplied.]</para>
/// </devdoc>
public static Cursor NoMoveVert {
get {
if (noMoveVert == null)
noMoveVert = new Cursor("nomovev.cur", 0);
return noMoveVert;
}
}
/// <include file='doc\Cursors.uex' path='docs/doc[@for="Cursors.PanEast"]/*' />
/// <devdoc>
/// <para>[To be supplied.]</para>
/// </devdoc>
public static Cursor PanEast {
get {
if (panEast == null)
panEast = new Cursor("east.cur", 0);
return panEast;
}
}
/// <include file='doc\Cursors.uex' path='docs/doc[@for="Cursors.PanNE"]/*' />
/// <devdoc>
/// <para>[To be supplied.]</para>
/// </devdoc>
public static Cursor PanNE {
get {
if (panNE == null)
panNE = new Cursor("ne.cur", 0);
return panNE;
}
}
/// <include file='doc\Cursors.uex' path='docs/doc[@for="Cursors.PanNorth"]/*' />
/// <devdoc>
/// <para>[To be supplied.]</para>
/// </devdoc>
public static Cursor PanNorth {
get {
if (panNorth == null)
panNorth = new Cursor("north.cur", 0);
return panNorth;
}
}
/// <include file='doc\Cursors.uex' path='docs/doc[@for="Cursors.PanNW"]/*' />
/// <devdoc>
/// <para>[To be supplied.]</para>
/// </devdoc>
public static Cursor PanNW {
get {
if (panNW == null)
panNW = new Cursor("nw.cur", 0);
return panNW;
}
}
/// <include file='doc\Cursors.uex' path='docs/doc[@for="Cursors.PanSE"]/*' />
/// <devdoc>
/// <para>[To be supplied.]</para>
/// </devdoc>
public static Cursor PanSE {
get {
if (panSE == null)
panSE = new Cursor("se.cur", 0);
return panSE;
}
}
/// <include file='doc\Cursors.uex' path='docs/doc[@for="Cursors.PanSouth"]/*' />
/// <devdoc>
/// <para>[To be supplied.]</para>
/// </devdoc>
public static Cursor PanSouth {
get {
if (panSouth == null)
panSouth = new Cursor("south.cur", 0);
return panSouth;
}
}
/// <include file='doc\Cursors.uex' path='docs/doc[@for="Cursors.PanSW"]/*' />
/// <devdoc>
/// <para>[To be supplied.]</para>
/// </devdoc>
public static Cursor PanSW {
get {
if (panSW == null)
panSW = new Cursor("sw.cur", 0);
return panSW;
}
}
/// <include file='doc\Cursors.uex' path='docs/doc[@for="Cursors.PanWest"]/*' />
/// <devdoc>
/// <para>[To be supplied.]</para>
/// </devdoc>
public static Cursor PanWest {
get {
if (panWest == null)
panWest = new Cursor("west.cur", 0);
return panWest;
}
}
/// <include file='doc\Cursors.uex' path='docs/doc[@for="Cursors.Hand"]/*' />
/// <devdoc>
/// <para>[To be supplied.]</para>
/// </devdoc>
public static Cursor Hand {
get {
if (hand == null)
hand = new Cursor("hand.cur", 0);
return hand;
}
}
}
}
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