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/***********************************************************************
FONCTION :
----------
File OpenGl_textheight :
REMARQUES:
----------
HISTORIQUE DES MODIFICATIONS :
--------------------------------
xx-xx-xx : xxx ; Creation.
20-02-96 : FMN ; Suppression code inutile:
01-04-96 : CAL ; Integration MINSK portage WNT
26-04-96 : FMN ; Correction warning de compilation.
20-11-97 : CAL ; RererereMerge avec le source de portage.
17-12-96 : FMN ; Warning de compilation.
************************************************************************/
#define BUC60821 //GG 12/02/01 allow tu use the nearest font size.
/*----------------------------------------------------------------------*/
/*
* Includes
*/
#include <OpenGl_tgl_all.hxx>
#include <stddef.h>
#include <stdio.h>
#include <OpenGl_cmn_varargs.hxx>
#include <OpenGl_telem_attri.hxx>
#include <OpenGl_tsm.hxx>
#include <OpenGl_telem.hxx>
#include <OpenGl_telem_inquire.hxx>
#include <OpenGl_tgl_tox.hxx>
#include <OpenGl_Memory.hxx>
/*----------------------------------------------------------------------*/
/*
* Fonctions statiques
*/
static TStatus TextHeightDisplay( TSM_ELEM_DATA, Tint, cmn_key* );
static TStatus TextHeightAdd( TSM_ELEM_DATA, Tint, cmn_key* );
static TStatus TextHeightDelete( TSM_ELEM_DATA, Tint, cmn_key* );
static TStatus TextHeightPrint( TSM_ELEM_DATA, Tint, cmn_key* );
static TStatus TextHeightInquire( TSM_ELEM_DATA, Tint, cmn_key* );
/*----------------------------------------------------------------------*/
static TStatus (*MtdTbl[])( TSM_ELEM_DATA, Tint, cmn_key* ) =
{
TextHeightDisplay, /* PickTraverse */
TextHeightDisplay,
TextHeightAdd,
TextHeightDelete,
TextHeightPrint,
TextHeightInquire
};
/*----------------------------------------------------------------------*/
MtblPtr
TelTextHeightInitClass( TelType *el )
{
*el = TelTextHeight;
return MtdTbl;
}
/*----------------------------------------------------------------------*/
static TStatus
TextHeightAdd( TSM_ELEM_DATA d, Tint n, cmn_key *k )
{
Tfloat *data = new Tfloat();
if( !data )
return TFailure;
#ifdef BUC60821
*data = k[0]->data.fdata;
#else /*BUC60821*/
#ifndef WNT
{
Tint d_wdth, d_hght;
call_tox_getscreen( &d_wdth, &d_hght );
*data = k[0]->data.fdata * d_hght;
}
#else
*data = k[0]->data.fdata;
#endif /* WNT */
#endif /* BUC60821 */
((tsm_elem_data)(d.pdata))->pdata = data;
return TSuccess;
}
/*----------------------------------------------------------------------*/
static TStatus
TextHeightDisplay( TSM_ELEM_DATA data, Tint n, cmn_key *k )
{
CMN_KEY key;
key.id = TelTextHeight;
key.data.fdata = *(Tfloat*)(data.pdata);
TsmSetAttri( 1, &key );
return TSuccess;
}
/*----------------------------------------------------------------------*/
static TStatus
TextHeightDelete( TSM_ELEM_DATA data, Tint n, cmn_key *k )
{
if (data.pdata)
free(data.pdata);
return TSuccess;
}
/*----------------------------------------------------------------------*/
static TStatus
TextHeightPrint( TSM_ELEM_DATA data, Tint n, cmn_key *k )
{
fprintf( stdout, "TelTextHeight. Value = %g\n", *(Tfloat *)(data.pdata));
fprintf( stdout, "\n" );
return TSuccess;
}
/*----------------------------------------------------------------------*/
static TStatus
TextHeightInquire( TSM_ELEM_DATA data, Tint n, cmn_key *k )
{
Tint i;
Tfloat *f = (Tfloat*)data.pdata;
for( i = 0; i < n; i++ )
{
switch( k[i]->id )
{
case INQ_GET_SIZE_ID:
{
k[i]->data.ldata = sizeof( Tint );
break;
}
case INQ_GET_CONTENT_ID:
{
TEL_INQ_CONTENT *c;
Teldata *w;
c = (TEL_INQ_CONTENT *)k[i]->data.pdata;
w = c->data;
c->act_size = 0;
w->fdata = *f;
break;
}
}
}
return TSuccess;
}
/*----------------------------------------------------------------------*/
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