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/*
* Scilab ( http://www.scilab.org/ ) - This file is part of Scilab
* Copyright (C) 2008 - DIGITEO - Antoine ELIAS
*
* 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 <vector>
#include <sstream>
#include <iostream>
#include <string>
extern "C"
{
#include "stack-c.h"
#include "gw_gui.h"
#include "stdlib.h"
#include "sciprint.h"
#include "MALLOC.h"
#include "getScilabJavaVM.h"
}
#ifdef _MSC_VER
#include "strdup_windows.h"
#endif
#include "displaytree.hxx"
#include "ScilabDisplayTree.hxx"
using namespace std;
/*--------------------------------------------------------------------------*/
int sci_displaytree(char *fname,unsigned long fname_len)
{
int iItemCount = 0;
CheckRhs(1,1);
CheckLhs(1,1);
vector < string > StructList;
int *piCurrentItem = NULL;
string szCurLevel = "";
iGetListItemType(1, piCurrentItem, &iItemCount, NULL);
int *piItemType = (int*)MALLOC(iItemCount * sizeof(int));
iGetListItemType(1, piCurrentItem, &iItemCount, piItemType);
if(iItemCount < 2)
{
sciprint("Invalid size");
return 1;
}
if(piItemType[0] != sci_strings && piItemType[1] != sci_mlist) //type
{
sciprint("Invalid tree");
FREE(piItemType);
return 1;
}
FREE(piItemType);
/*check tree structure*/
if(bIsTreeStructure(1, piCurrentItem, 1) == false)
{
sciprint("Invalid structure");
return 1;
}
//Add node level
if(szCurLevel != "")
{
szCurLevel + ".";
}
szCurLevel += "1";
StructList.push_back(szCurLevel);
//get label name
char *szLabel = NULL;
int iRet = iGetNodeLabel(1, piCurrentItem, szLabel);
if(iRet == -1)
{
return false;
}
szLabel = (char*)MALLOC((iRet + 1) * sizeof(char));
iRet = iGetNodeLabel(1, piCurrentItem, szLabel);
StructList.push_back(szLabel);
FREE(szLabel);
//get Icon name
char *szIcon = NULL;
iRet = iGetNodeIcon(1, piCurrentItem, szIcon);
if(iRet == -1)
{
return false;
}
szIcon = (char*)MALLOC((iRet + 1) * sizeof(char));
iRet = iGetNodeIcon(1, piCurrentItem, szIcon);
StructList.push_back(szIcon);
FREE(szIcon);
//get callback name
char *szCallBack = NULL;
iRet = iGetNodeCallBack(1, piCurrentItem, szCallBack);
if(iRet == -1)
{
return false;
}
szCallBack = (char*)MALLOC((iRet + 1) * sizeof(char)); //new char[iRet + 1]; replace later
iRet = iGetNodeCallBack(1, piCurrentItem, szCallBack);
StructList.push_back(szCallBack);
FREE(szCallBack); //delete[] szCallBack; replace later
if(iRet == -1)
{
return false;
}
bool nRet = bParseListItem(1, piCurrentItem, &StructList, szCurLevel);
// Conversion Vector<string> to char **
char **tab = NULL;
char *tmp = NULL;
size_t i = 0;
size_t struct_size = StructList.size();
tab = new char*[struct_size];
for(i = 0; i < struct_size; ++i)
{
size_t element_size = StructList.at(i).size();
tab[i] = strdup(StructList.at(i).c_str());
}
//Java
org_scilab_modules_gui_tree::ScilabDisplayTree::scilabDisplayTree(getScilabJavaVM(), tab, (int)struct_size);
//Free
for(i = 0; i < struct_size; ++i)
{
FREE(tab[i]);
}
delete [] tab;
tab = NULL;
return 0;
}
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