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/* Copyright INRIA */
/* UI generator main routine */
/* Bertrand Guiheneuf, INRIA 1997 */
#include "C-LAB_Interf.h"
#include <math.h>
#include <stdio.h>
#include "tksci.h"
#include "TK_uicontrol.h"
void LAB_uicontrol()
{
Matrix **MVars;
int NbParam;
int NbChamps;
int found=0;
int i;
char *tmpstr;
int Style=0; /* Default type is pushbutton */
char *StyleStr=NULL;
char MyCommand[2000];
char *StrHandle;
int Handle;
Matrix *Mfield;
Matrix *Mvalue;
Matrix *MOutputHandle;
double *OutputHandle;
int FirstField=0;
int FigureHandle=0;
NbParam = Interf.NbParamIn;
if ( (NbParam >0) && MatrixIsScalar(Interf.Param[0]) && MatrixIsReal(Interf.Param[0]) )
/* the first parameter is a figure handle */
{
FigureHandle = (int)(floor( MatrixGetScalar(Interf.Param[0]) ) );
FirstField = 1;
}
/* Search for a "Style" field */
for (i=FirstField; ( (i<NbParam) && !(found) ); i++)
{
if (MatrixIsString(Interf.Param[i]))
{
tmpstr=MatrixReadString(Interf.Param[i]);
nocase(tmpstr);
found = !strcmp(tmpstr,"style");
free(tmpstr);
}
}
if (found)
{
if ( !(i<NbParam) )
{
InterfError("uicontrol : you must specify a Style value after \"Style\"\n");
return;
}
else
{
if (!MatrixIsString(Interf.Param[i]))
{
InterfError("uicontrol : you must specify a string value after \"Style\"\n");
return;
}
else
{
/* OK this time, It's a string after "Style" */
StyleStr = MatrixReadString(Interf.Param[i]);
nocase(StyleStr);
}
}
}
if (StyleStr)
{
Style=GetStyle(StyleStr);
free(StyleStr);
}
else Style=0;
if (Style==-1)
{
InterfError("uicontrol : the specified style does not exist\n");
return;
}
sprintf(MyCommand, "set MyTmpBertrand [CreateUIControl %d %s];", FigureHandle, UiStyleName[Style]);
Tcl_Eval(TKinterp,MyCommand);
StrHandle = Tcl_GetVar(TKinterp, "MyTmpBertrand", 0);
Handle = (int)atoi(StrHandle);
/* Now let's set all propoerties for the uicontrol */
for (i=FirstField; i<NbParam; i++)
{
Mfield = Interf.Param[i];
if (MatrixIsString(Interf.Param[i]))
{
if (++i==NbParam)
{
InterfError("uicontrol :The last value is missing \n");
return;
}
else Mvalue = Interf.Param[i];
}
else
{
InterfError("uicontrol : incorrect syntax.\n");
return;
}
/* (*UiSet[Style])(Mfield, Mvalue); */
TK_UiSet(Handle, Mfield, Mvalue);
}
MOutputHandle = MatrixCreate(1,1,"real");
OutputHandle = (double *)MatrixGetPr(MOutputHandle);
*OutputHandle = Handle;
ReturnParam(MOutputHandle);
}
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