コード例 #1
0
 public static extern ReturnCode DsmWin32(
     [In, Out] TW_IDENTITY origin,
     [In, Out] TW_IDENTITY destination,
     DataGroups dg,
     DataArgumentType dat,
     Message msg,
     ref TW_PALETTE8 data);
コード例 #2
0
ファイル: TWAIN.cs プロジェクト: mrsalustiano/VS_C
        /// <summary>
        /// Get/Set for a Pallete8...
        /// </summary>
        /// <param name="a_dg">Data group</param>
        /// <param name="a_msg">Operation</param>
        /// <param name="a_twpalette8">PALETTE8 structure</param>
        /// <returns>TWAIN status</returns>
        public STS DatPalette8(DG a_dg, MSG a_msg, ref TW_PALETTE8 a_twpalette8)
        {
            STS sts;

            // Submit the work to the TWAIN thread...
            if ((m_threadTwain != null) && (m_threadTwain.ManagedThreadId != Thread.CurrentThread.ManagedThreadId))
            {
                lock (m_lockTwain)
                {
                    // Set our command variables...
                    ThreadData threaddata = default(ThreadData);
                    threaddata.twpalette8 = a_twpalette8;
                    threaddata.dg = a_dg;
                    threaddata.msg = a_msg;
                    threaddata.dat = DAT.PALETTE8;
                    long lIndex = m_twaincommand.Submit(threaddata);

                    // Submit the command and wait for the reply...
                    CallerToThreadSet();
                    ThreadToCallerWaitOne();

                    // Return the result...
                    a_twpalette8 = m_twaincommand.Get(lIndex).twpalette8;
                    sts = m_twaincommand.Get(lIndex).sts;

                    // Clear the command variables...
                    m_twaincommand.Delete(lIndex);
                }
                return (sts);
            }

            // Log it...
            if (Log.GetLevel() > 0)
            {
                Log.LogSendBefore(a_dg.ToString(), DAT.PALETTE8.ToString(), a_msg.ToString(), "");
            }

            // Windows...
            if (ms_platform == Platform.WINDOWS)
            {
                // Issue the command...
                try
                {
                    if (m_blUseLegacyDSM)
                    {
                        sts = (STS)WindowsTwain32DsmEntryPalette8(ref m_twidentitylegacyApp, ref m_twidentitylegacyDs, a_dg, DAT.PALETTE8, a_msg, ref a_twpalette8);
                    }
                    else
                    {
                        sts = (STS)WindowsTwaindsmDsmEntryPalette8(ref m_twidentitylegacyApp, ref m_twidentitylegacyDs, a_dg, DAT.PALETTE8, a_msg, ref a_twpalette8);
                    }
                }
                catch
                {
                    // The driver crashed...
                    Log.LogSendAfter(STS.BUMMER.ToString(), "");
                    return (STS.BUMMER);
                }
            }

            // Linux...
            else if (ms_platform == Platform.LINUX)
            {
                // Issue the command...
                try
                {
                    if (TWAIN.GetMachineWordBitSize() == 32)
                    {
                        sts = (STS)LinuxDsmEntryPalette8(ref m_twidentitylegacyApp, ref m_twidentitylegacyDs, a_dg, DAT.PALETTE8, a_msg, ref a_twpalette8);
                    }
                    else
                    {
                        sts = (STS)Linux64DsmEntryPalette8(ref m_twidentityApp, ref m_twidentityDs, a_dg, DAT.PALETTE8, a_msg, ref a_twpalette8);
                    }
                }
                catch
                {
                    // The driver crashed...
                    Log.LogSendAfter(STS.BUMMER.ToString(), "");
                    return (STS.BUMMER);
                }
            }

            // Mac OS X, which has to be different...
            else if (ms_platform == Platform.MACOSX)
            {
                // Issue the command...
                try
                {
                    sts = (STS)MacosxDsmEntryPalette8(ref m_twidentitymacosxApp, ref m_twidentitymacosxDs, a_dg, DAT.PALETTE8, a_msg, ref a_twpalette8);
                }
                catch
                {
                    // The driver crashed...
                    Log.LogSendAfter(STS.BUMMER.ToString(), "");
                    return (STS.BUMMER);
                }
            }

            // Uh-oh...
            else
            {
                Log.LogSendAfter(STS.BUMMER.ToString(), "");
                return (STS.BUMMER);
            }

            // Log it...
            if (Log.GetLevel() > 0)
            {
                Log.LogSendAfter(sts.ToString(), "");
            }

            // All done...
            return (AutoDatStatus(sts));
        }
コード例 #3
0
ファイル: TWAINH.cs プロジェクト: mrsalustiano/VS_C
 private static extern UInt16 Linux64DsmEntryPalette8
 (
     ref TW_IDENTITY origin,
     ref TW_IDENTITY dest,
     DG dg,
     DAT dat,
     MSG msg,
     ref TW_PALETTE8 twpalette8
 );
コード例 #4
0
ファイル: TWAINH.cs プロジェクト: mrsalustiano/VS_C
 private static extern UInt16 MacosxDsmEntryPalette8
 (
     ref TW_IDENTITY_MACOSX origin,
     ref TW_IDENTITY_MACOSX dest,
     DG dg,
     DAT dat,
     MSG msg,
     ref TW_PALETTE8 twpalette8
 );
コード例 #5
0
ファイル: TWAINH.cs プロジェクト: mrsalustiano/VS_C
 private static extern UInt16 WindowsTwaindsmDsmEntryPalette8
 (
     ref TW_IDENTITY_LEGACY origin,
     ref TW_IDENTITY_LEGACY dest,
     DG dg,
     DAT dat,
     MSG msg,
     ref TW_PALETTE8 twpalette8
 );