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// ------------------------------------------------------------------------------
// <auto-generated>
// This code was generated by a tool.
//
// Changes to this file may cause incorrect behavior and will be lost if
// the code is regenerated.
// </auto-generated>
// ------------------------------------------------------------------------------
#pragma warning disable CS1591,CS1573,CS0465,CS0649,CS8019,CS1570,CS1584,CS1658,CS0436,CS8981
using global::System;
using global::System.Diagnostics;
using global::System.Diagnostics.CodeAnalysis;
using global::System.Runtime.CompilerServices;
using global::System.Runtime.InteropServices;
using global::System.Runtime.Versioning;
using winmdroot = global::Windows.Win32;
namespace Windows.Win32
{
namespace UI.Accessibility
{
[Guid("C7935180-6FB3-4201-B174-7DF73ADBF64A")]
[SupportedOSPlatform("windows5.1.2600")]
[global::System.CodeDom.Compiler.GeneratedCode("Microsoft.Windows.CsWin32", "0.3.151+58e949951d.RR")]
internal unsafe partial struct IValueProvider
:IVTable<IValueProvider,IValueProvider.Vtbl>,IComIID {
/// <inheritdoc cref="QueryInterface(global::System.Guid*, void**)"/>
internal unsafe winmdroot.Foundation.HRESULT QueryInterface(in global::System.Guid riid, out void* ppvObject)
{
fixed (void** ppvObjectLocal = &ppvObject)
{
fixed (global::System.Guid* riidLocal = &riid)
{
winmdroot.Foundation.HRESULT __result = this.QueryInterface(riidLocal, ppvObjectLocal);
return __result;
}
}
}
public unsafe winmdroot.Foundation.HRESULT QueryInterface(global::System.Guid* riid, void** ppvObject)
{
return ((delegate *unmanaged [Stdcall]<IValueProvider*,global::System.Guid* ,void** ,winmdroot.Foundation.HRESULT>)lpVtbl[0])((IValueProvider*)Unsafe.AsPointer(ref this), riid, ppvObject);
}
public uint AddRef()
{
return ((delegate *unmanaged [Stdcall]<IValueProvider*,uint>)lpVtbl[1])((IValueProvider*)Unsafe.AsPointer(ref this));
}
public uint Release()
{
return ((delegate *unmanaged [Stdcall]<IValueProvider*,uint>)lpVtbl[2])((IValueProvider*)Unsafe.AsPointer(ref this));
}
/// <inheritdoc cref="SetValue(winmdroot.Foundation.PCWSTR)"/>
internal unsafe void SetValue(string val)
{
fixed (char* valLocal = val)
{
this.SetValue(valLocal);
}
}
[UnmanagedCallersOnly(CallConvs = new []{
typeof(CallConvStdcall)}
)]
private static winmdroot.Foundation.HRESULT SetValue(IValueProvider* pThis, winmdroot.Foundation.PCWSTR val)
{
try
{
winmdroot.Foundation.HRESULT __hr = ComHelpers.UnwrapCCW(pThis, out Interface __object);
if (__hr.Failed)
{
return __hr;
}
return __object.SetValue(val);
}
catch (Exception ex)
{
return (winmdroot.Foundation.HRESULT)ex.HResult;
}
}
/// <summary>Sets the value of control.</summary>
/// <param name="val">
/// <para>Type: <b><a href="https://docs.microsoft.com/windows/desktop/WinProg/windows-data-types">LPCWSTR</a></b> The value to set. The provider is responsible for converting the value to the appropriate data type.</para>
/// <para><see href="https://learn.microsoft.com/windows/win32/api/uiautomationcore/nf-uiautomationcore-ivalueprovider-setvalue#parameters">Read more on docs.microsoft.com</see>.</para>
/// </param>
/// <returns>
/// <para>Type: <b><a href="https://docs.microsoft.com/windows/desktop/WinProg/windows-data-types">HRESULT</a></b> If this method succeeds, it returns <b>S_OK</b>. Otherwise, it returns an <b>HRESULT</b> error code.</para>
/// </returns>
/// <remarks>
/// <para>Single-line edit controls support programmatic access to their contents by implementing <a href="https://docs.microsoft.com/windows/desktop/api/uiautomationcore/nn-uiautomationcore-ivalueprovider">IValueProvider</a>. However, multi-line edit controls do not implement <b>IValueProvider</b>; instead they provide access to their content by implementing <a href="https://docs.microsoft.com/windows/desktop/api/uiautomationcore/nn-uiautomationcore-itextprovider">ITextProvider</a>.</para>
/// <para>Controls such as ListItem and TreeItem must implement <a href="https://docs.microsoft.com/windows/desktop/api/uiautomationcore/nn-uiautomationcore-ivalueprovider">IValueProvider</a> if the value of any of the items is editable, regardless of the current edit mode of the control. The parent control must also implement <b>IValueProvider</b> if the child items are editable.</para>
/// <para><see href="https://learn.microsoft.com/windows/win32/api/uiautomationcore/nf-uiautomationcore-ivalueprovider-setvalue#">Read more on docs.microsoft.com</see>.</para>
/// </remarks>
public void SetValue(winmdroot.Foundation.PCWSTR val)
{
((delegate *unmanaged [Stdcall]<IValueProvider*,winmdroot.Foundation.PCWSTR ,winmdroot.Foundation.HRESULT>)lpVtbl[3])((IValueProvider*)Unsafe.AsPointer(ref this), val).ThrowOnFailure();
}
[UnmanagedCallersOnly(CallConvs = new []{
typeof(CallConvStdcall)}
)]
private static winmdroot.Foundation.HRESULT get_Value(IValueProvider* pThis, winmdroot.Foundation.BSTR* pRetVal)
{
try
{
winmdroot.Foundation.HRESULT __hr = ComHelpers.UnwrapCCW(pThis, out Interface __object);
if (__hr.Failed)
{
return __hr;
}
return __object.get_Value(pRetVal);
}
catch (Exception ex)
{
return (winmdroot.Foundation.HRESULT)ex.HResult;
}
}
/// <summary>The value of the control.</summary>
/// <remarks>
/// <para>Single-line edit controls support programmatic access to their contents by implementing <a href="https://docs.microsoft.com/windows/desktop/api/uiautomationcore/nn-uiautomationcore-ivalueprovider">IValueProvider</a> (in addition to <a href="https://docs.microsoft.com/windows/desktop/api/uiautomationcore/nn-uiautomationcore-itextprovider">ITextProvider</a>). However, multi-line edit controls do not implement <b>IValueProvider</b>.</para>
/// <para>To retrieve the textual contents of multi-line edit controls, the controls must implement <a href="https://docs.microsoft.com/windows/desktop/api/uiautomationcore/nn-uiautomationcore-itextprovider">ITextProvider</a>. However, <b>ITextProvider</b> does not support setting the value of a control.</para>
/// <para><a href="https://docs.microsoft.com/windows/desktop/api/uiautomationcore/nn-uiautomationcore-ivalueprovider">IValueProvider</a> does not support the retrieval of formatting information or substring values. Implement <a href="https://docs.microsoft.com/windows/desktop/api/uiautomationcore/nn-uiautomationcore-itextprovider">ITextProvider</a> in these scenarios.</para>
/// <para><see href="https://learn.microsoft.com/windows/win32/api/uiautomationcore/nf-uiautomationcore-ivalueprovider-get_value#">Read more on docs.microsoft.com</see>.</para>
/// </remarks>
public unsafe winmdroot.Foundation.HRESULT get_Value(winmdroot.Foundation.BSTR* pRetVal)
{
return ((delegate *unmanaged [Stdcall]<IValueProvider*,winmdroot.Foundation.BSTR* ,winmdroot.Foundation.HRESULT>)lpVtbl[4])((IValueProvider*)Unsafe.AsPointer(ref this), pRetVal);
}
/// <inheritdoc cref="get_IsReadOnly(winmdroot.Foundation.BOOL*)"/>
internal unsafe winmdroot.Foundation.HRESULT get_IsReadOnly(out winmdroot.Foundation.BOOL pRetVal)
{
fixed (winmdroot.Foundation.BOOL* pRetValLocal = &pRetVal)
{
winmdroot.Foundation.HRESULT __result = this.get_IsReadOnly(pRetValLocal);
return __result;
}
}
[UnmanagedCallersOnly(CallConvs = new []{
typeof(CallConvStdcall)}
)]
private static winmdroot.Foundation.HRESULT get_IsReadOnly(IValueProvider* pThis, winmdroot.Foundation.BOOL* pRetVal)
{
try
{
winmdroot.Foundation.HRESULT __hr = ComHelpers.UnwrapCCW(pThis, out Interface __object);
if (__hr.Failed)
{
return __hr;
}
return __object.get_IsReadOnly(pRetVal);
}
catch (Exception ex)
{
return (winmdroot.Foundation.HRESULT)ex.HResult;
}
}
/// <summary>Indicates whether the value of a control is read-only. (IValueProvider.get_IsReadOnly)</summary>
/// <remarks>
/// <para>A control should have its IsEnabled property (<a href="https://docs.microsoft.com/windows/desktop/WinAuto/uiauto-automation-element-propids">UIA_IsEnabledPropertyId</a>) set to <b>TRUE</b> and its <b>IValueProvider::IsReadOnly</b> property set to <b>FALSE</b> before allowing a call to <a href="https://docs.microsoft.com/windows/desktop/api/uiautomationcore/nf-uiautomationcore-ivalueprovider-setvalue">IValueProvider::SetValue</a>.</para>
/// <para><see href="https://learn.microsoft.com/windows/win32/api/uiautomationcore/nf-uiautomationcore-ivalueprovider-get_isreadonly#">Read more on docs.microsoft.com</see>.</para>
/// </remarks>
public unsafe winmdroot.Foundation.HRESULT get_IsReadOnly(winmdroot.Foundation.BOOL* pRetVal)
{
return ((delegate *unmanaged [Stdcall]<IValueProvider*,winmdroot.Foundation.BOOL* ,winmdroot.Foundation.HRESULT>)lpVtbl[5])((IValueProvider*)Unsafe.AsPointer(ref this), pRetVal);
}
internal unsafe global::Windows.Win32.Foundation.HRESULT QueryInterface<T>(out T* ppv)
where T : unmanaged
{
var hr = this.QueryInterface(typeof(T).GUID, out void* pv);
if (hr.Succeeded)
{
ppv = (T*)pv;
}
else
{
ppv = null;
}
return hr;
}
internal struct Vtbl
{
internal delegate *unmanaged [Stdcall]<IValueProvider*,global::System.Guid* ,void** ,winmdroot.Foundation.HRESULT> QueryInterface_1;
internal delegate *unmanaged [Stdcall]<IValueProvider*,uint> AddRef_2;
internal delegate *unmanaged [Stdcall]<IValueProvider*,uint> Release_3;
internal delegate *unmanaged [Stdcall]<IValueProvider*,winmdroot.Foundation.PCWSTR ,winmdroot.Foundation.HRESULT> SetValue_4;
internal delegate *unmanaged [Stdcall]<IValueProvider*,winmdroot.Foundation.BSTR* ,winmdroot.Foundation.HRESULT> get_Value_5;
internal delegate *unmanaged [Stdcall]<IValueProvider*,winmdroot.Foundation.BOOL* ,winmdroot.Foundation.HRESULT> get_IsReadOnly_6;
}
public static void PopulateVTable(Vtbl* vtable)
{
vtable->SetValue_4 = &SetValue;
vtable->get_Value_5 = &get_Value;
vtable->get_IsReadOnly_6 = &get_IsReadOnly;
}
private void** lpVtbl;
/// <summary>The IID guid for this interface.</summary>
/// <value>{c7935180-6fb3-4201-b174-7df73adbf64a}</value>
internal static readonly Guid IID_Guid = new Guid(0xC7935180, 0x6FB3, 0x4201, 0xB1, 0x74, 0x7D, 0xF7, 0x3A, 0xDB, 0xF6, 0x4A);
static ref readonly Guid IComIID.Guid {
[MethodImpl(MethodImplOptions.AggressiveInlining)]
get
{
ReadOnlySpan<byte> data = new byte[] {
0x80,0x51,0x93,0xC7,0xB3,0x6F,0x01,0x42,0xB1,0x74,0x7D,0xF7,0x3A,0xDB,0xF6,0x4A };
return ref Unsafe.As<byte,Guid>(ref MemoryMarshal.GetReference(data));
}
}
[Guid("C7935180-6FB3-4201-B174-7DF73ADBF64A"),InterfaceType(ComInterfaceType.InterfaceIsIUnknown),ComImport()]
[SupportedOSPlatform("windows5.1.2600")]
internal interface Interface
{
[PreserveSig()]
winmdroot.Foundation.HRESULT SetValue(winmdroot.Foundation.PCWSTR val);
[PreserveSig()]
unsafe winmdroot.Foundation.HRESULT get_Value(winmdroot.Foundation.BSTR* pRetVal);
[PreserveSig()]
unsafe winmdroot.Foundation.HRESULT get_IsReadOnly(winmdroot.Foundation.BOOL* pRetVal);
}
}
}
}
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