コード例 #1
0
ファイル: Form1.cs プロジェクト: gerardoluque/SICEPBiometrico
        private bool SetPreview()
        {
            #region SetPreview
            switch (this._selectedPrevMode)
            {
            case PrevMode.directDraw:
                RSRect rect = new RSRect();
                RS_SDK.GetClientRect(PreviewWindow.Handle, ref rect);

                m_result = RS_SDK.RS_SetViewWindow(this.deviceHandle, PreviewWindow.Handle, rect, false);
                if (m_result != RS_SDK.RS_SUCCESS)
                {
                    RS_SDK.RS_GetErrString(m_result, ref m_errorMsg);
                    MsgPanel.Text = m_errorMsg;
                    return(false);
                }

                m_prevStopped = false;

                //ClearAllOverlays.Enabled = true;
                //DrawOverlay.Enabled = true;
                PreviewWindow.Invalidate();
                PreviewWindow.Show();
                break;

            //case PrevMode.callbackDraw:
            //    m_result = RS_SDK.RS_RegisterPreviewCallback(deviceHandle, previewCallback);
            //    if (m_result != RS_SDK.RS_SUCCESS)
            //    {
            //        RS_SDK.RS_GetErrString(m_result, ref m_errorMsg);
            //        MsgPanel.Text = m_errorMsg;
            //    }
            //    break;
            //case PrevMode.advCallbackDraw:
            //    m_result = RS_SDK.RS_RegisterAdvPreviewCallback(deviceHandle, advPreviewCallback);
            //    if (m_result != RS_SDK.RS_SUCCESS)
            //    {
            //        RS_SDK.RS_GetErrString(m_result, ref m_errorMsg);
            //        MsgPanel.Text = m_errorMsg;
            //    }
            //    break;
            default:
                break;
            }
            return(true);

            #endregion
        }