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/*
* Scilab ( http://www.scilab.org/ ) - This file is part of Scilab
* Copyright (C) 2007 - INRIA - Vincent COUVERT
*
* This file must be used under the terms of the CeCILL.
* This source file is licensed as described in the file COPYING, which
* you should have received as part of this distribution. The terms
* are also available at
* http://www.cecill.info/licences/Licence_CeCILL_V2-en.txt
*
*/
#include "CallJuigetfile.hxx"
#include "BOOL.h"
extern "C"
{
#include <stdio.h>
#include "gw_gui.h"
#include "PATH_MAX.h"
#include "stack-c.h"
#include "MALLOC.h"
#include "localization.h"
#include "Scierror.h"
#include "expandPathVariable.h"
#include "freeArrayOfString.h"
}
using namespace org_scilab_modules_gui_filechooser;
/*--------------------------------------------------------------------------*/
int sci_uigetdir(char *fname,unsigned long l)
{
int nbRow = 0, nbCol = 0;
int titleAdr = 0;
int initialDirectoryAdr = 0;
char *title = NULL, *initialDirectory = NULL;
char **userSelection = NULL;
char *expandedpath = NULL;
CheckRhs(0,2);
CheckLhs(1,1);
if (Rhs >= 1)
{
/* First argument is initial directory */
if (VarType(1) == sci_strings)
{
GetRhsVar(1, STRING_DATATYPE, &nbRow, &nbCol, &initialDirectoryAdr);
if (nbCol !=1)
{
Scierror(999, _("%s: Wrong size for input argument #%d: A string expected.\n"), fname, 1);
FREE(expandedpath);
return FALSE;
}
initialDirectory = cstk(initialDirectoryAdr);
expandedpath = expandPathVariable(initialDirectory);
}
else
{
Scierror(999, _("%s: Wrong type for input argument #%d: A string expected.\n"), fname, 1);
if (expandedpath) {FREE(expandedpath); expandedpath = NULL;}
return FALSE;
}
}
if (Rhs == 2)
{
/* Second argument is title */
if (VarType(2) == sci_strings)
{
GetRhsVar(2, STRING_DATATYPE, &nbRow, &nbCol, &titleAdr);
if (nbCol !=1)
{
Scierror(999, _("%s: Wrong size for input argument #%d: A string expected.\n"), fname, 2);
if (expandedpath) {FREE(expandedpath); expandedpath = NULL;}
return FALSE;
}
title = cstk(titleAdr);
}
else
{
Scierror(999, _("%s: Wrong type for input argument #%d: A string expected.\n"), fname, 2);
if (expandedpath) {FREE(expandedpath); expandedpath = NULL;}
return FALSE;
}
}
switch (Rhs)
{
/* Initial path is given */
case 1:
CallJuigetfileForDirectoryWithInitialdirectory(expandedpath);
break;
/* Initial path and title are given */
case 2:
CallJuigetfileForDirectoryWithInitialdirectoryAndTitle(expandedpath, title);
break;
/* Default call with default path and title */
default:
CallJuigetfileForDirectoryWithoutInput();
break;
}
/* Read the size of the selection, if 0 then no file selected */
nbRow = getJuigetfileSelectionSize();
/* Read the selection */
userSelection = getJuigetfileSelection();
if (nbRow !=0 )
{
/* The user selected a file --> returns the files names */
nbCol = 1;
CreateVarFromPtr(Rhs+1, MATRIX_OF_STRING_DATATYPE, &nbRow, &nbCol, userSelection);
if (userSelection)
{
for(int i = 0; i < nbRow;i++)
{
if (userSelection[i])
{
delete userSelection[i];
userSelection[i] = NULL;
}
}
delete [] userSelection;
userSelection = NULL;
}
}
else
{
/* The user canceled the selection --> returns an empty matrix */
nbRow = 1;
nbCol = 1;
CreateVarFromPtr(Rhs+1, MATRIX_OF_STRING_DATATYPE, &nbRow, &nbCol, NULL);
}
LhsVar(1)=Rhs+1;
PutLhsVar();
if (expandedpath) {FREE(expandedpath); expandedpath = NULL;}
return TRUE;
}
/*--------------------------------------------------------------------------*/
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