//---------------------------------------------------------
void CCMD_Module::Usage(void)
{
if( m_pLibrary && m_pModule )
{
CMD_Print("");
wxString sUsage = wxString::Format(SG_T("Usage: saga_cmd %s %s %s"),
m_pLibrary->Get_Library_Name().c_str(),
m_pModule ->Get_ID ().c_str(),
m_CMD.GetUsageString().AfterFirst(' ').AfterFirst(' ')
);
SG_PRINTF(sUsage);
}
}
//---------------------------------------------------------
bool CCMD_Module::Execute(CSG_String sLibName, int argc, char *argv[])
{
int i;
//-----------------------------------------------------
if( !m_pModule )
{
return( false );
}
if( argc <= 1 )
{
wxString sUsage = m_CMD.GetUsageString();
sUsage = wxString::Format(SG_T("Usage: saga_cmd %s %d %s"), sLibName.c_str(), m_pModule->Get_ID(), sUsage.AfterFirst(' ').AfterFirst(' '));
SG_PRINTF(sUsage);
return( false );
}
//-----------------------------------------------------
// m_CMD.SetCmdLine(argc, argv);
//
// We can't do it this way (passing argv as char**) because then we use an
// overload of the method which (re-)sets the locale from the current
// enviromment; in order to prevent this, we use wxString overload
wxString sCmdLine;
for(i=1; i<argc; i++)
{
wxString sTmp = argv[i];
sCmdLine += wxString::Format(SG_T("\"%s\" "), sTmp.c_str());
}
m_CMD.SetCmdLine(sCmdLine);
//-----------------------------------------------------
bool bResult = _Get_Parameters(m_pModule->Get_Parameters());
for(i=0; bResult && i<m_pModule->Get_Parameters_Count(); i++)
{
_Get_Parameters(m_pModule->Get_Parameters(i));
}
if( !bResult )
{
CMD_Print("");
wxString sUsage = m_CMD.GetUsageString();
sUsage = wxString::Format(SG_T("Usage: saga_cmd %s %d %s"), sLibName.c_str(), m_pModule->Get_ID(), sUsage.AfterFirst(' ').AfterFirst(' '));
SG_PRINTF(sUsage);
}
//-----------------------------------------------------
CMD_Set_Module(this);
if( bResult && m_pModule->On_Before_Execution() )
{
bResult = m_pModule->Execute();
m_pModule->On_After_Execution();
}
CMD_Set_Module(NULL);
//-----------------------------------------------------
if( bResult )
{
_Save_Output(m_pModule->Get_Parameters());
for(i=0; i<m_pModule->Get_Parameters_Count(); i++)
{
_Save_Output(m_pModule->Get_Parameters(i));
}
SG_Get_Data_Manager().Delete_Unsaved(); // remove temporary data to save memory resources
}
else
{
CMD_Print_Error(_TL("executing tool"), m_pModule->Get_Name());
}
return( bResult );
}
//---------------------------------------------------------
int Callback(TSG_UI_Callback_ID ID, CSG_UI_Parameter &Param_1, CSG_UI_Parameter &Param_2)
{
static int iBuisy = 0;
static int iPercent = -1;
const SG_Char Buisy[4] = { '|', '/', '-', '\\' };
int Result = 1;
//-----------------------------------------------------
switch( ID )
{
default:
Result = 0;
break;
///////////////////////////////////////////////////////
// //
///////////////////////////////////////////////////////
//-----------------------------------------------------
case CALLBACK_PROCESS_GET_OKAY:
if( g_bShow_Progress && Param_1.True )
{
SG_PRINTF(SG_T("\r%c "), Buisy[iBuisy++]);
iBuisy %= 4;
}
break;
//-----------------------------------------------------
case CALLBACK_PROCESS_SET_OKAY:
break;
//-----------------------------------------------------
case CALLBACK_PROCESS_SET_PROGRESS:
if( g_bShow_Progress )
{
int i = Param_2.Number != 0.0 ? 1 + (int)(100.0 * Param_1.Number / Param_2.Number) : 100;
if( i != iPercent )
{
if( g_bXML )
{
SG_PRINTF(SG_T("<%s>%d</%s>\n"), SG_XML_PROGRESS, iPercent = i, SG_XML_PROGRESS);
}
else
{
if( iPercent < 0 || i < iPercent )
{
SG_PRINTF(SG_T("\n"));
}
SG_PRINTF(SG_T("\r%3d%%"), iPercent = i);
}
}
}
break;
//-----------------------------------------------------
case CALLBACK_PROCESS_SET_READY:
iPercent = -1;
break;
//-----------------------------------------------------
case CALLBACK_PROCESS_SET_TEXT:
if( g_bShow_Messages )
{
CMD_Print(Param_1.String, SG_XML_MESSAGE_PROC);
}
break;
///////////////////////////////////////////////////////
// //
///////////////////////////////////////////////////////
//-----------------------------------------------------
case CALLBACK_MESSAGE_ADD:
if( g_bShow_Messages )
{
CMD_Print(Param_1.String, SG_XML_MESSAGE);
}
break;
//-----------------------------------------------------
case CALLBACK_MESSAGE_ADD_ERROR:
CMD_Print_Error(Param_1.String);
break;
//-----------------------------------------------------
case CALLBACK_MESSAGE_ADD_EXECUTION:
if( g_bShow_Messages )
{
CMD_Print(Param_1.String, SG_XML_MESSAGE_EXEC);
}
break;
///////////////////////////////////////////////////////
// //
///////////////////////////////////////////////////////
//-----------------------------------------------------
case CALLBACK_DLG_MESSAGE:
if( g_bShow_Messages )
{
CMD_Print(Param_2.String + ": " + Param_1.String, NULL);
}
break;
//-----------------------------------------------------
case CALLBACK_DLG_CONTINUE:
Result = CMD_Get_YesNo(Param_2.String.c_str(), Param_1.String.c_str());
break;
//-----------------------------------------------------
case CALLBACK_DLG_ERROR:
Result = CMD_Get_YesNo(Param_2.String.c_str(), Param_1.String.c_str());
break;
///////////////////////////////////////////////////////
// //
///////////////////////////////////////////////////////
//-----------------------------------------------------
case CALLBACK_DATAOBJECT_ADD:
Result = SG_Get_Data_Manager().Add((CSG_Data_Object *)Param_1.Pointer) ? 1 : 0;
break;
//-----------------------------------------------------
case CALLBACK_DATAOBJECT_UPDATE:
break;
//-----------------------------------------------------
case CALLBACK_DATAOBJECT_SHOW:
break;
//-----------------------------------------------------
case CALLBACK_DATAOBJECT_COLORS_GET:
break;
//-----------------------------------------------------
case CALLBACK_DATAOBJECT_COLORS_SET:
break;
//-----------------------------------------------------
case CALLBACK_DATAOBJECT_PARAMS_GET:
break;
//-----------------------------------------------------
case CALLBACK_DATAOBJECT_PARAMS_SET:
break;
//-----------------------------------------------------
case CALLBACK_DLG_PARAMETERS:
Result = g_pCMD_Module && g_pCMD_Module->Get_Parameters((CSG_Parameters *)Param_1.Pointer) ? 1 : 0;
break;
///////////////////////////////////////////////////////
// //
///////////////////////////////////////////////////////
//-----------------------------------------------------
}
return( Result );
}
//---------------------------------------------------------
void CMD_Print_Error (const CSG_String &Error)
{
CMD_Print(stderr, CSG_String::Format(SG_T("%s: %s"), _TL("Error"), Error.c_str()), SG_XML_ERROR);
}
