lsm/ntwain
1
0
Fork 0
mirror of https://github.com/soukoku/ntwain.git synced 2026-01-02 04:17:08 +08:00
Code Issues Actions Packages Projects Releases Wiki Activity

Try to use twaindsm by default.

Browse Source
This commit is contained in:
soukoku
2014-04-05 21:42:33 -04:00
parent b784f584bb
commit c5a2f2c73a
2 changed files with 275 additions and 267 deletions
Download Patch File Download Diff File Expand all files Collapse all files

540
NTwain/Triplets/PInvoke.cs
View File

@@ -2,28 +2,36 @@
using System.Runtime.InteropServices; using System.Runtime.InteropServices;
using NTwain.Data; using NTwain.Data;
using NTwain.Values; using NTwain.Values;
using System.IO;
namespace NTwain.Triplets namespace NTwain.Triplets
{ {
/// <summary> /// <summary>
/// Contains the full TWAIN entry signatures through pinvoke. /// Contains the full TWAIN entry signatures through pinvoke.
/// These are called by all the defined triplets methods in /// These are called by all the defined triplets methods in
/// this namespace. /// this namespace.
/// </summary> /// </summary>
static partial class PInvoke static partial class PInvoke
{ {
// Change pinvoke base on where running in 64bit mode. // Change pinvoke base on where running in 64bit mode.
// Theoretically [DllImport("twaindsm", EntryPoint = "#1")] // Theoretically [DllImport("twaindsm", EntryPoint = "#1")]
// works on both 32 and 64 bit // works on both 32 and 64 bit
// but it's not installed on either system by default. // but it's not installed on either system by default.
// A proper 64 bit twain driver would've installed it so // A proper 64 bit twain driver would've installed it so
// in essence it only exists in 64 bit systems and thus // in essence it only exists in 64 bit systems and thus
// the 2 sets of identical pinvokes :( // the 2 sets of identical pinvokes :(
// There's another way of doing own pinvoke at runtime but
// that's not easy to understand.
public static readonly bool Is64Bit = IntPtr.Size == 8;
// define sig for each different data type since "object" doesn't work public static readonly bool CanUseTwainDSM = CheckIfCanUseNewDSM();
private static bool CheckIfCanUseNewDSM()
{
var path = Path.Combine(Environment.SystemDirectory, "twaindsm.dll");
// if 64bit or the dll exists use it
return IntPtr.Size == 8 ||
File.Exists(path);
}
// define sig for each different data type since "object" doesn't work
#region wrapped calls #region wrapped calls
@@ -35,7 +43,7 @@ namespace NTwain.Triplets
Message msg, Message msg,
ref IntPtr data) ref IntPtr data)
{ {
if (Is64Bit) { return WinNativeMethods.DsmEntry64(origin, destination, dg, dat, msg, ref data); } if (CanUseTwainDSM) { return WinNativeMethods.DsmEntry64(origin, destination, dg, dat, msg, ref data); }
else { return WinNativeMethods.DsmEntry32(origin, destination, dg, dat, msg, ref data); } else { return WinNativeMethods.DsmEntry32(origin, destination, dg, dat, msg, ref data); }
} }
@@ -47,204 +55,204 @@ namespace NTwain.Triplets
Message msg, Message msg,
ref uint data) ref uint data)
{ {
if (Is64Bit) { return WinNativeMethods.DsmEntry64(origin, destination, dg, dat, msg, ref data); } if (CanUseTwainDSM) { return WinNativeMethods.DsmEntry64(origin, destination, dg, dat, msg, ref data); }
else { return WinNativeMethods.DsmEntry32(origin, destination, dg, dat, msg, ref data); } else { return WinNativeMethods.DsmEntry32(origin, destination, dg, dat, msg, ref data); }
} }
public static ReturnCode DsmEntry( public static ReturnCode DsmEntry(
TWIdentity origin, TWIdentity origin,
TWIdentity destination, TWIdentity destination,
Message msg, Message msg,
TWAudioInfo data) TWAudioInfo data)
{ {
if (Is64Bit) { return WinNativeMethods.DsmEntry64(origin, destination, DataGroups.Audio, DataArgumentType.AudioInfo, msg, data); } if (CanUseTwainDSM) { return WinNativeMethods.DsmEntry64(origin, destination, DataGroups.Audio, DataArgumentType.AudioInfo, msg, data); }
else { return WinNativeMethods.DsmEntry32(origin, destination, DataGroups.Audio, DataArgumentType.AudioInfo, msg, data); } else { return WinNativeMethods.DsmEntry32(origin, destination, DataGroups.Audio, DataArgumentType.AudioInfo, msg, data); }
} }
public static ReturnCode DsmEntry( public static ReturnCode DsmEntry(
TWIdentity origin, TWIdentity origin,
TWIdentity destination, TWIdentity destination,
Message msg, Message msg,
TWCapability data) TWCapability data)
{ {
if (Is64Bit) { return WinNativeMethods.DsmEntry64(origin, destination, DataGroups.Control, DataArgumentType.Capability, msg, data); } if (CanUseTwainDSM) { return WinNativeMethods.DsmEntry64(origin, destination, DataGroups.Control, DataArgumentType.Capability, msg, data); }
else { return WinNativeMethods.DsmEntry32(origin, destination, DataGroups.Control, DataArgumentType.Capability, msg, data); } else { return WinNativeMethods.DsmEntry32(origin, destination, DataGroups.Control, DataArgumentType.Capability, msg, data); }
} }
public static ReturnCode DsmEntry( public static ReturnCode DsmEntry(
TWIdentity origin, TWIdentity origin,
TWIdentity destination, TWIdentity destination,
Message msg, Message msg,
TWCustomDSData data) TWCustomDSData data)
{ {
if (Is64Bit) { return WinNativeMethods.DsmEntry64(origin, destination, DataGroups.Control, DataArgumentType.CustomDSData, msg, data); } if (CanUseTwainDSM) { return WinNativeMethods.DsmEntry64(origin, destination, DataGroups.Control, DataArgumentType.CustomDSData, msg, data); }
else { return WinNativeMethods.DsmEntry32(origin, destination, DataGroups.Control, DataArgumentType.CustomDSData, msg, data); } else { return WinNativeMethods.DsmEntry32(origin, destination, DataGroups.Control, DataArgumentType.CustomDSData, msg, data); }
} }
public static ReturnCode DsmEntry( public static ReturnCode DsmEntry(
TWIdentity origin, TWIdentity origin,
TWIdentity destination, TWIdentity destination,
Message msg, Message msg,
TWDeviceEvent data) TWDeviceEvent data)
{ {
if (Is64Bit) { return WinNativeMethods.DsmEntry64(origin, destination, DataGroups.Control, DataArgumentType.DeviceEvent, msg, data); } if (CanUseTwainDSM) { return WinNativeMethods.DsmEntry64(origin, destination, DataGroups.Control, DataArgumentType.DeviceEvent, msg, data); }
else { return WinNativeMethods.DsmEntry32(origin, destination, DataGroups.Control, DataArgumentType.DeviceEvent, msg, data); } else { return WinNativeMethods.DsmEntry32(origin, destination, DataGroups.Control, DataArgumentType.DeviceEvent, msg, data); }
} }
public static ReturnCode DsmEntry( public static ReturnCode DsmEntry(
TWIdentity origin, TWIdentity origin,
TWIdentity destination, TWIdentity destination,
Message msg, Message msg,
TWCallback data) TWCallback data)
{ {
if (Is64Bit) { return WinNativeMethods.DsmEntry64(origin, destination, DataGroups.Control, DataArgumentType.Callback, msg, data); } if (CanUseTwainDSM) { return WinNativeMethods.DsmEntry64(origin, destination, DataGroups.Control, DataArgumentType.Callback, msg, data); }
else { return WinNativeMethods.DsmEntry32(origin, destination, DataGroups.Control, DataArgumentType.Callback, msg, data); } else { return WinNativeMethods.DsmEntry32(origin, destination, DataGroups.Control, DataArgumentType.Callback, msg, data); }
} }
public static ReturnCode DsmEntry( public static ReturnCode DsmEntry(
TWIdentity origin, TWIdentity origin,
TWIdentity destination, TWIdentity destination,
Message msg, Message msg,
TWCallback2 data) TWCallback2 data)
{ {
if (Is64Bit) { return WinNativeMethods.DsmEntry64(origin, destination, DataGroups.Control, DataArgumentType.Callback, msg, data); } if (CanUseTwainDSM) { return WinNativeMethods.DsmEntry64(origin, destination, DataGroups.Control, DataArgumentType.Callback, msg, data); }
else { return WinNativeMethods.DsmEntry32(origin, destination, DataGroups.Control, DataArgumentType.Callback, msg, data); } else { return WinNativeMethods.DsmEntry32(origin, destination, DataGroups.Control, DataArgumentType.Callback, msg, data); }
} }
public static ReturnCode DsmEntry( public static ReturnCode DsmEntry(
TWIdentity origin, TWIdentity origin,
TWIdentity destination, TWIdentity destination,
Message msg, Message msg,
TWEntryPoint data) TWEntryPoint data)
{ {
if (Is64Bit) { return WinNativeMethods.DsmEntry64(origin, destination, DataGroups.Control, DataArgumentType.EntryPoint, msg, data); } if (CanUseTwainDSM) { return WinNativeMethods.DsmEntry64(origin, destination, DataGroups.Control, DataArgumentType.EntryPoint, msg, data); }
else { return WinNativeMethods.DsmEntry32(origin, destination, DataGroups.Control, DataArgumentType.EntryPoint, msg, data); } else { return WinNativeMethods.DsmEntry32(origin, destination, DataGroups.Control, DataArgumentType.EntryPoint, msg, data); }
} }
public static ReturnCode DsmEntry( public static ReturnCode DsmEntry(
TWIdentity origin, TWIdentity origin,
TWIdentity destination, TWIdentity destination,
Message msg, Message msg,
TWEvent data) TWEvent data)
{ {
if (Is64Bit) { return WinNativeMethods.DsmEntry64(origin, destination, DataGroups.Control, DataArgumentType.Event, msg, data); } if (CanUseTwainDSM) { return WinNativeMethods.DsmEntry64(origin, destination, DataGroups.Control, DataArgumentType.Event, msg, data); }
else { return WinNativeMethods.DsmEntry32(origin, destination, DataGroups.Control, DataArgumentType.Event, msg, data); } else { return WinNativeMethods.DsmEntry32(origin, destination, DataGroups.Control, DataArgumentType.Event, msg, data); }
} }
public static ReturnCode DsmEntry( public static ReturnCode DsmEntry(
TWIdentity origin, TWIdentity origin,
TWIdentity destination, TWIdentity destination,
Message msg, Message msg,
TWFileSystem data) TWFileSystem data)
{ {
if (Is64Bit) { return WinNativeMethods.DsmEntry64(origin, destination, DataGroups.Control, DataArgumentType.FileSystem, msg, data); } if (CanUseTwainDSM) { return WinNativeMethods.DsmEntry64(origin, destination, DataGroups.Control, DataArgumentType.FileSystem, msg, data); }
else { return WinNativeMethods.DsmEntry32(origin, destination, DataGroups.Control, DataArgumentType.FileSystem, msg, data); } else { return WinNativeMethods.DsmEntry32(origin, destination, DataGroups.Control, DataArgumentType.FileSystem, msg, data); }
} }
public static ReturnCode DsmEntry( public static ReturnCode DsmEntry(
TWIdentity origin, TWIdentity origin,
Message msg, Message msg,
TWIdentity data) TWIdentity data)
{ {
if (Is64Bit) { return WinNativeMethods.DsmEntry64(origin, IntPtr.Zero, DataGroups.Control, DataArgumentType.Identity, msg, data); } if (CanUseTwainDSM) { return WinNativeMethods.DsmEntry64(origin, IntPtr.Zero, DataGroups.Control, DataArgumentType.Identity, msg, data); }
else { return WinNativeMethods.DsmEntry32(origin, IntPtr.Zero, DataGroups.Control, DataArgumentType.Identity, msg, data); } else { return WinNativeMethods.DsmEntry32(origin, IntPtr.Zero, DataGroups.Control, DataArgumentType.Identity, msg, data); }
} }
public static ReturnCode DsmEntry( public static ReturnCode DsmEntry(
TWIdentity origin, TWIdentity origin,
TWIdentity destination, TWIdentity destination,
Message msg, Message msg,
TWPassThru data) TWPassThru data)
{ {
if (Is64Bit) { return WinNativeMethods.DsmEntry64(origin, destination, DataGroups.Control, DataArgumentType.PassThru, msg, data); } if (CanUseTwainDSM) { return WinNativeMethods.DsmEntry64(origin, destination, DataGroups.Control, DataArgumentType.PassThru, msg, data); }
else { return WinNativeMethods.DsmEntry32(origin, destination, DataGroups.Control, DataArgumentType.PassThru, msg, data); } else { return WinNativeMethods.DsmEntry32(origin, destination, DataGroups.Control, DataArgumentType.PassThru, msg, data); }
} }
public static ReturnCode DsmEntry( public static ReturnCode DsmEntry(
TWIdentity origin, TWIdentity origin,
TWIdentity destination, TWIdentity destination,
Message msg, Message msg,
TWPendingXfers data) TWPendingXfers data)
{ {
if (Is64Bit) { return WinNativeMethods.DsmEntry64(origin, destination, DataGroups.Control, DataArgumentType.PendingXfers, msg, data); } if (CanUseTwainDSM) { return WinNativeMethods.DsmEntry64(origin, destination, DataGroups.Control, DataArgumentType.PendingXfers, msg, data); }
else { return WinNativeMethods.DsmEntry32(origin, destination, DataGroups.Control, DataArgumentType.PendingXfers, msg, data); } else { return WinNativeMethods.DsmEntry32(origin, destination, DataGroups.Control, DataArgumentType.PendingXfers, msg, data); }
} }
public static ReturnCode DsmEntry( public static ReturnCode DsmEntry(
TWIdentity origin, TWIdentity origin,
TWIdentity destination, TWIdentity destination,
Message msg, Message msg,
TWSetupFileXfer data) TWSetupFileXfer data)
{ {
if (Is64Bit) { return WinNativeMethods.DsmEntry64(origin, destination, DataGroups.Control, DataArgumentType.SetupFileXfer, msg, data); } if (CanUseTwainDSM) { return WinNativeMethods.DsmEntry64(origin, destination, DataGroups.Control, DataArgumentType.SetupFileXfer, msg, data); }
else { return WinNativeMethods.DsmEntry32(origin, destination, DataGroups.Control, DataArgumentType.SetupFileXfer, msg, data); } else { return WinNativeMethods.DsmEntry32(origin, destination, DataGroups.Control, DataArgumentType.SetupFileXfer, msg, data); }
} }
public static ReturnCode DsmEntry( public static ReturnCode DsmEntry(
TWIdentity origin, TWIdentity origin,
TWIdentity destination, TWIdentity destination,
Message msg, Message msg,
TWSetupMemXfer data) TWSetupMemXfer data)
{ {
if (Is64Bit) { return WinNativeMethods.DsmEntry64(origin, destination, DataGroups.Control, DataArgumentType.SetupMemXfer, msg, data); } if (CanUseTwainDSM) { return WinNativeMethods.DsmEntry64(origin, destination, DataGroups.Control, DataArgumentType.SetupMemXfer, msg, data); }
else { return WinNativeMethods.DsmEntry32(origin, destination, DataGroups.Control, DataArgumentType.SetupMemXfer, msg, data); } else { return WinNativeMethods.DsmEntry32(origin, destination, DataGroups.Control, DataArgumentType.SetupMemXfer, msg, data); }
} }
public static ReturnCode DsmEntry( public static ReturnCode DsmEntry(
TWIdentity origin, TWIdentity origin,
TWIdentity destination, TWIdentity destination,
Message msg, Message msg,
TWStatusUtf8 data) TWStatusUtf8 data)
{ {
if (Is64Bit) { return WinNativeMethods.DsmEntry64(origin, destination, DataGroups.Control, DataArgumentType.StatusUtf8, msg, data); } if (CanUseTwainDSM) { return WinNativeMethods.DsmEntry64(origin, destination, DataGroups.Control, DataArgumentType.StatusUtf8, msg, data); }
else { return WinNativeMethods.DsmEntry32(origin, destination, DataGroups.Control, DataArgumentType.StatusUtf8, msg, data); } else { return WinNativeMethods.DsmEntry32(origin, destination, DataGroups.Control, DataArgumentType.StatusUtf8, msg, data); }
} }
public static ReturnCode DsmEntry( public static ReturnCode DsmEntry(
TWIdentity origin, TWIdentity origin,
TWIdentity destination, TWIdentity destination,
Message msg, Message msg,
TWUserInterface data) TWUserInterface data)
{ {
if (Is64Bit) { return WinNativeMethods.DsmEntry64(origin, destination, DataGroups.Control, DataArgumentType.UserInterface, msg, data); } if (CanUseTwainDSM) { return WinNativeMethods.DsmEntry64(origin, destination, DataGroups.Control, DataArgumentType.UserInterface, msg, data); }
else { return WinNativeMethods.DsmEntry32(origin, destination, DataGroups.Control, DataArgumentType.UserInterface, msg, data); } else { return WinNativeMethods.DsmEntry32(origin, destination, DataGroups.Control, DataArgumentType.UserInterface, msg, data); }
} }
public static ReturnCode DsmEntry( public static ReturnCode DsmEntry(
TWIdentity origin, TWIdentity origin,
TWIdentity destination, TWIdentity destination,
Message msg, Message msg,
TWCieColor data) TWCieColor data)
{ {
if (Is64Bit) { return WinNativeMethods.DsmEntry64(origin, destination, DataGroups.Image, DataArgumentType.CieColor, msg, data); } if (CanUseTwainDSM) { return WinNativeMethods.DsmEntry64(origin, destination, DataGroups.Image, DataArgumentType.CieColor, msg, data); }
else { return WinNativeMethods.DsmEntry32(origin, destination, DataGroups.Image, DataArgumentType.CieColor, msg, data); } else { return WinNativeMethods.DsmEntry32(origin, destination, DataGroups.Image, DataArgumentType.CieColor, msg, data); }
} }
public static ReturnCode DsmEntry( public static ReturnCode DsmEntry(
TWIdentity origin, TWIdentity origin,
TWIdentity destination, TWIdentity destination,
Message msg, Message msg,
TWExtImageInfo data) TWExtImageInfo data)
{ {
if (Is64Bit) { return WinNativeMethods.DsmEntry64(origin, destination, DataGroups.Image, DataArgumentType.ExtImageInfo, msg, data); } if (CanUseTwainDSM) { return WinNativeMethods.DsmEntry64(origin, destination, DataGroups.Image, DataArgumentType.ExtImageInfo, msg, data); }
else { return WinNativeMethods.DsmEntry32(origin, destination, DataGroups.Image, DataArgumentType.ExtImageInfo, msg, data); } else { return WinNativeMethods.DsmEntry32(origin, destination, DataGroups.Image, DataArgumentType.ExtImageInfo, msg, data); }
} }
public static ReturnCode DsmEntry( public static ReturnCode DsmEntry(
TWIdentity origin, TWIdentity origin,
@@ -252,110 +260,110 @@ namespace NTwain.Triplets
Message msg, Message msg,
TWFilter data) TWFilter data)
{ {
if (Is64Bit) { return WinNativeMethods.DsmEntry64(origin, destination, DataGroups.Image, DataArgumentType.Filter, msg, data); } if (CanUseTwainDSM) { return WinNativeMethods.DsmEntry64(origin, destination, DataGroups.Image, DataArgumentType.Filter, msg, data); }
else { return WinNativeMethods.DsmEntry32(origin, destination, DataGroups.Image, DataArgumentType.Filter, msg, data); } else { return WinNativeMethods.DsmEntry32(origin, destination, DataGroups.Image, DataArgumentType.Filter, msg, data); }
} }
public static ReturnCode DsmEntry( public static ReturnCode DsmEntry(
TWIdentity origin, TWIdentity origin,
TWIdentity destination, TWIdentity destination,
Message msg, Message msg,
TWGrayResponse data) TWGrayResponse data)
{ {
if (Is64Bit) { return WinNativeMethods.DsmEntry64(origin, destination, DataGroups.Image, DataArgumentType.GrayResponse, msg, data); } if (CanUseTwainDSM) { return WinNativeMethods.DsmEntry64(origin, destination, DataGroups.Image, DataArgumentType.GrayResponse, msg, data); }
else { return WinNativeMethods.DsmEntry32(origin, destination, DataGroups.Image, DataArgumentType.GrayResponse, msg, data); } else { return WinNativeMethods.DsmEntry32(origin, destination, DataGroups.Image, DataArgumentType.GrayResponse, msg, data); }
} }
public static ReturnCode DsmEntry( public static ReturnCode DsmEntry(
TWIdentity origin, TWIdentity origin,
TWIdentity destination, TWIdentity destination,
Message msg, Message msg,
TWImageInfo data) TWImageInfo data)
{ {
if (Is64Bit) { return WinNativeMethods.DsmEntry64(origin, destination, DataGroups.Image, DataArgumentType.ImageInfo, msg, data); } if (CanUseTwainDSM) { return WinNativeMethods.DsmEntry64(origin, destination, DataGroups.Image, DataArgumentType.ImageInfo, msg, data); }
else { return WinNativeMethods.DsmEntry32(origin, destination, DataGroups.Image, DataArgumentType.ImageInfo, msg, data); } else { return WinNativeMethods.DsmEntry32(origin, destination, DataGroups.Image, DataArgumentType.ImageInfo, msg, data); }
} }
public static ReturnCode DsmEntry( public static ReturnCode DsmEntry(
TWIdentity origin, TWIdentity origin,
TWIdentity destination, TWIdentity destination,
Message msg, Message msg,
TWImageLayout data) TWImageLayout data)
{ {
if (Is64Bit) { return WinNativeMethods.DsmEntry64(origin, destination, DataGroups.Image, DataArgumentType.ImageLayout, msg, data); } if (CanUseTwainDSM) { return WinNativeMethods.DsmEntry64(origin, destination, DataGroups.Image, DataArgumentType.ImageLayout, msg, data); }
else { return WinNativeMethods.DsmEntry32(origin, destination, DataGroups.Image, DataArgumentType.ImageLayout, msg, data); } else { return WinNativeMethods.DsmEntry32(origin, destination, DataGroups.Image, DataArgumentType.ImageLayout, msg, data); }
} }
public static ReturnCode DsmEntry( public static ReturnCode DsmEntry(
TWIdentity origin, TWIdentity origin,
TWIdentity destination, TWIdentity destination,
Message msg, Message msg,
TWImageMemXfer data) TWImageMemXfer data)
{ {
if (Is64Bit) { return WinNativeMethods.DsmEntry64(origin, destination, DataGroups.Image, DataArgumentType.ImageMemXfer, msg, data); } if (CanUseTwainDSM) { return WinNativeMethods.DsmEntry64(origin, destination, DataGroups.Image, DataArgumentType.ImageMemXfer, msg, data); }
else { return WinNativeMethods.DsmEntry32(origin, destination, DataGroups.Image, DataArgumentType.ImageMemXfer, msg, data); } else { return WinNativeMethods.DsmEntry32(origin, destination, DataGroups.Image, DataArgumentType.ImageMemXfer, msg, data); }
} }
public static ReturnCode DsmEntry( public static ReturnCode DsmEntry(
TWIdentity origin, TWIdentity origin,
TWIdentity destination, TWIdentity destination,
Message msg, Message msg,
TWJpegCompression data) TWJpegCompression data)
{ {
if (Is64Bit) { return WinNativeMethods.DsmEntry64(origin, destination, DataGroups.Image, DataArgumentType.JpegCompression, msg, data); } if (CanUseTwainDSM) { return WinNativeMethods.DsmEntry64(origin, destination, DataGroups.Image, DataArgumentType.JpegCompression, msg, data); }
else { return WinNativeMethods.DsmEntry32(origin, destination, DataGroups.Image, DataArgumentType.JpegCompression, msg, data); } else { return WinNativeMethods.DsmEntry32(origin, destination, DataGroups.Image, DataArgumentType.JpegCompression, msg, data); }
} }
public static ReturnCode DsmEntry( public static ReturnCode DsmEntry(
TWIdentity origin, TWIdentity origin,
TWIdentity destination, TWIdentity destination,
Message msg, Message msg,
TWPalette8 data) TWPalette8 data)
{ {
if (Is64Bit) { return WinNativeMethods.DsmEntry64(origin, destination, DataGroups.Image, DataArgumentType.Palette8, msg, data); } if (CanUseTwainDSM) { return WinNativeMethods.DsmEntry64(origin, destination, DataGroups.Image, DataArgumentType.Palette8, msg, data); }
else { return WinNativeMethods.DsmEntry32(origin, destination, DataGroups.Image, DataArgumentType.Palette8, msg, data); } else { return WinNativeMethods.DsmEntry32(origin, destination, DataGroups.Image, DataArgumentType.Palette8, msg, data); }
} }
public static ReturnCode DsmEntry( public static ReturnCode DsmEntry(
TWIdentity origin, TWIdentity origin,
TWIdentity destination, TWIdentity destination,
Message msg, Message msg,
TWRgbResponse data) TWRgbResponse data)
{ {
if (Is64Bit) { return WinNativeMethods.DsmEntry64(origin, destination, DataGroups.Image, DataArgumentType.RgbResponse, msg, data); } if (CanUseTwainDSM) { return WinNativeMethods.DsmEntry64(origin, destination, DataGroups.Image, DataArgumentType.RgbResponse, msg, data); }
else { return WinNativeMethods.DsmEntry32(origin, destination, DataGroups.Image, DataArgumentType.RgbResponse, msg, data); } else { return WinNativeMethods.DsmEntry32(origin, destination, DataGroups.Image, DataArgumentType.RgbResponse, msg, data); }
} }
public static ReturnCode DsmEntry( public static ReturnCode DsmEntry(
TWIdentity origin, TWIdentity origin,
TWIdentity destination, TWIdentity destination,
Message msg, Message msg,
TWStatus data) TWStatus data)
{ {
if (Is64Bit) { return WinNativeMethods.DsmEntry64(origin, destination, DataGroups.Control, DataArgumentType.Status, msg, data); } if (CanUseTwainDSM) { return WinNativeMethods.DsmEntry64(origin, destination, DataGroups.Control, DataArgumentType.Status, msg, data); }
else { return WinNativeMethods.DsmEntry32(origin, destination, DataGroups.Control, DataArgumentType.Status, msg, data); } else { return WinNativeMethods.DsmEntry32(origin, destination, DataGroups.Control, DataArgumentType.Status, msg, data); }
} }
public static ReturnCode DsmEntry( public static ReturnCode DsmEntry(
TWIdentity origin, TWIdentity origin,
TWIdentity destination, TWIdentity destination,
DataArgumentType dat, DataArgumentType dat,
Message msg, Message msg,
ref TWMemory data) ref TWMemory data)
{ {
if (Is64Bit) { return WinNativeMethods.DsmEntry64(origin, destination, DataGroups.Control, dat, msg, ref data); } if (CanUseTwainDSM) { return WinNativeMethods.DsmEntry64(origin, destination, DataGroups.Control, dat, msg, ref data); }
else { return WinNativeMethods.DsmEntry32(origin, destination, DataGroups.Control, dat, msg, ref data); } else { return WinNativeMethods.DsmEntry32(origin, destination, DataGroups.Control, dat, msg, ref data); }
} }
#endregion #endregion
} }
} }

2
Tests/Tester.Winform/Tester.Winform.csproj
View File

@@ -16,7 +16,7 @@
<SolutionDir Condition="$(SolutionDir) == '' Or $(SolutionDir) == '*Undefined*'">..\..\</SolutionDir> <SolutionDir Condition="$(SolutionDir) == '' Or $(SolutionDir) == '*Undefined*'">..\..\</SolutionDir>
</PropertyGroup> </PropertyGroup>
<PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|x86' "> <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|x86' ">
<PlatformTarget>x64</PlatformTarget> <PlatformTarget>x86</PlatformTarget>
<DebugSymbols>true</DebugSymbols> <DebugSymbols>true</DebugSymbols>
<DebugType>full</DebugType> <DebugType>full</DebugType>
<Optimize>false</Optimize> <Optimize>false</Optimize>