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/*
* Scilab ( http://www.scilab.org/ ) - This file is part of Scilab
* Copyright (C) 2007 - INRIA - Vincent COUVERT
* Copyright (C) 2011 - DIGITEO - Vincent COUVERT
* Sets the slider step property of an uicontrol object
*
* 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_V2.1-en.txt
*
*/
extern "C"
{
#include "SetUicontrol.h"
}
int SetUicontrolSliderStep(void* _pvCtx, int iObjUID, void* _pvData, int valueType, int nbRow, int nbCol)
{
BOOL status = FALSE;
if (valueType != sci_matrix)
{
/* Wrong datatype */
Scierror(999, const_cast<char*>(_("Wrong type for '%s' property: A 1 x %d real row vector expected.\n")), "SliderStep", 2);
return SET_PROPERTY_ERROR;
}
if ( nbRow == 1 && nbCol == 1)
{
double pdblStep[2];
double* pdblStackVal = (double*)_pvData;
double maxValue = 0;
double* pdblMaxValue = &maxValue;
double minValue = 0;
double* pdblMinValue = &minValue;
getGraphicObjectProperty(iObjUID, __GO_UI_MIN__, jni_double, (void**) &pdblMinValue);
getGraphicObjectProperty(iObjUID, __GO_UI_MAX__, jni_double, (void**) &pdblMaxValue);
pdblStep[0] = pdblStackVal[0];
pdblStep[1] = 0.1 * (maxValue - minValue);// default big value : 10% of the scale
status = setGraphicObjectProperty(iObjUID, __GO_UI_SLIDERSTEP__, pdblStep, jni_double_vector, 2);
}
else if (nbRow == 1 && nbCol == 2)
{
status = setGraphicObjectProperty(iObjUID, __GO_UI_SLIDERSTEP__, _pvData, jni_double_vector, 2);
}
else
{
/* Wrong value size */
Scierror(999, const_cast<char*>(_("Wrong size for '%s' property: A 1 x %d real row vector expected.\n")), "SliderStep", 2);
return SET_PROPERTY_ERROR;
}
if (status == TRUE)
{
return SET_PROPERTY_SUCCEED;
}
else
{
Scierror(999, const_cast<char*>(_("'%s' property does not exist for this handle.\n")), "SliderStep");
return SET_PROPERTY_ERROR;
}
}
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