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/*
* Scilab ( http://www.scilab.org/ ) - This file is part of Scilab
* Copyright (C) 2007 - INRIA - Vincent COUVERT
* Copyright (C) 2011-2012 - DIGITEO - Vincent COUVERT
* Sets the value 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 <stdio.h>
#include "GetUicontrol.h"
}
int SetUicontrolValue(void* _pvCtx, int iObjUID, void* _pvData, int valueType, int nbRow, int nbCol)
{
double *value = NULL;
double* truncatedValue = NULL;
int valueSize = 0;
int nbValues = 0;
int kValue = 0;
BOOL status = FALSE;
BOOL truncated = FALSE;
double maxValue = 0;
double* pdblMaxValue = &maxValue;
double minValue = 0;
double* pdblMinValue = &minValue;
int objectStyle = -1;
int *piObjectStyle = &objectStyle;
int type = -1;
int *piType = &type;
// Check type
getGraphicObjectProperty(iObjUID, __GO_TYPE__, jni_int, (void**) &piType);
if (type != __GO_UICONTROL__)
{
Scierror(999, const_cast<char*>(_("'%s' property does not exist for this handle.\n")), "Value");
return SET_PROPERTY_ERROR;
}
if (valueType == sci_matrix)
{
if (nbRow > 1)
{
/* Wrong value size */
Scierror(999, const_cast<char*>(_("Wrong size for '%s' property: A real row vector expected.\n")), "Value");
return SET_PROPERTY_ERROR;
}
value = (double*)_pvData;
valueSize = nbCol * nbRow;
}
else if (valueType == sci_strings) // Ascendant compatibility
{
if (nbCol > 1)
{
/* Wrong value size */
Scierror(999, const_cast<char*>(_("Wrong size for '%s' property: A string expected.\n")), "Value");
return SET_PROPERTY_ERROR;
}
value = new double[1];
valueSize = 1;
nbValues = sscanf((char*)_pvData, "%lf", &value[0]);
if (nbValues != 1)
{
/* Wrong value size */
Scierror(999, const_cast<char*>(_("Wrong value for '%s' property: A String containing a numeric value expected.\n")), "Value");
return SET_PROPERTY_ERROR;
}
}
else
{
/* Wrong datatype */
Scierror(999, const_cast<char*>(_("Wrong type for '%s' property: A real row vector or a string expected.\n")), "Value");
return SET_PROPERTY_ERROR;
}
truncatedValue = new double[valueSize];
for (kValue = 0; kValue < valueSize; kValue++)
{
truncatedValue[kValue] = floor(value[kValue]);
if (truncatedValue[kValue] != value[kValue])
{
truncated = TRUE;
}
}
getGraphicObjectProperty(iObjUID, __GO_STYLE__, jni_int, (void**) &piObjectStyle);
/*
* For popumenus/listboxes: display a warning if the value is not an integer
*/
if ((objectStyle == __GO_UI_POPUPMENU__ || objectStyle == __GO_UI_LISTBOX__) && truncated)
{
sciprint(const_cast<char*>(_("Warning: '%s' 'Value' property should be an integer, the value will be truncated.\n")), IntToStyle(objectStyle));
}
/*
* For Checkboxes and Radiobuttons: display a warning if the value is neither equal to Min nor Max
*/
if (objectStyle == __GO_UI_CHECKBOX__ || objectStyle == __GO_UI_RADIOBUTTON__)
{
getGraphicObjectProperty(iObjUID, __GO_UI_MIN__, jni_double, (void**) &pdblMinValue);
getGraphicObjectProperty(iObjUID, __GO_UI_MAX__, jni_double, (void**) &pdblMaxValue);
if ((value[0] != minValue) && (value[0] != maxValue))
{
sciprint(const_cast<char*>(_("Warning: '%s' 'Value' property should be equal to either '%s' or '%s' property value.\n")), IntToStyle(objectStyle), "Min", "Max");
}
}
if (objectStyle == __GO_UI_POPUPMENU__ || objectStyle == __GO_UI_LISTBOX__)
{
int iDataSize = 0;
int* piDataSize = & iDataSize;
getGraphicObjectProperty(iObjUID, __GO_UI_STRING_SIZE__, jni_int, (void**)&piDataSize);
if (piDataSize == NULL)
{
Scierror(999, const_cast<char*>(_("'%s' property does not exist for this handle.\n")), "Value");
return SET_PROPERTY_ERROR;
}
for (int i = 0 ; i < valueSize ; i++)
{
if (truncatedValue[i] < 0 || truncatedValue[i] > iDataSize)
{
Scierror(999, _("'%s' value must be between 0 and %d.\n"), "Value", iDataSize);
return SET_PROPERTY_ERROR;
}
}
status = setGraphicObjectProperty(iObjUID, __GO_UI_VALUE__, truncatedValue, jni_double_vector, valueSize);
}
else
{
status = setGraphicObjectProperty(iObjUID, __GO_UI_VALUE__, value, jni_double_vector, valueSize);
}
delete[] truncatedValue;
if (valueType == sci_strings)
{
delete[] value;
}
if (status == TRUE)
{
return SET_PROPERTY_SUCCEED;
}
else
{
Scierror(999, const_cast<char*>(_("'%s' property does not exist for this handle.\n")), "Value");
return SET_PROPERTY_ERROR;
}
}
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