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/***********************************************************************
FONCTION :
----------
File OpenGl_highlight :
REMARQUES:
----------
HISTORIQUE DES MODIFICATIONS :
--------------------------------
xx-xx-xx : xxx ; Creation.
11-03-96 : FMN ; Correction warning compilation
01-04-96 : CAL ; Integration MINSK portage WNT
************************************************************************/
/*----------------------------------------------------------------------*/
/*
* Includes
*/
#include <OpenGl_tgl_all.hxx>
#include <stdio.h>
#include <stddef.h>
#include <stdlib.h>
#include <OpenGl_cmn_varargs.hxx>
#include <OpenGl_telem.hxx>
#include <OpenGl_tsm_ws.hxx>
#include <OpenGl_telem_highlight.hxx>
#include <OpenGl_Memory.hxx>
struct TEL_HIGHLIGHT_DATA
{
Tint hid;
TEL_HIGHLIGHT highl;
IMPLEMENT_MEMORY_OPERATORS
};
typedef TEL_HIGHLIGHT_DATA* tel_highlight_data;
struct TEL_WS_HIGHLIGHTS
{
Tint num; /* number of highlights for a workstation */
Tint siz; /* size allocated */
TEL_HIGHLIGHT_DATA* data; /* highlight definitions for the workstation */
IMPLEMENT_MEMORY_OPERATORS
};
typedef TEL_WS_HIGHLIGHTS* tel_ws_highlights;
#define GROW_SIZE 25
static tel_ws_highlights ws_hlights;
static Tint
b_s( Tint id, tel_highlight_data tbl, Tint low, Tint high )
{
register Tint mid, i;
if( low > high )
return -1;
mid = low+high, mid /= 2;
i = id - tbl[mid].hid;
return i == 0 ? mid : i < 0 ? b_s( id, tbl, low, mid-1 ) :
b_s( id, tbl, mid+1, high );
}
static int
lnumcomp( const void* a, const void* b )
{
return *( Tint* )a - *( Tint* )b;
}
TStatus
TelSetHighlightRep( Tint Wsid, Tint hid, tel_highlight highl )
{
#if 0
CMN_KEY_DATA key;
#endif
tel_highlight_data hptr;
register Tint i;
#if 0
TsmGetWSAttri( Wsid, WSHighlights, &key );
ws_hlights = key.pdata ; /* Obtain list of defined highlights */
#endif
if( !ws_hlights ) /* no highlights defined yet */
{ /* allocate */
//cmn_memreserve( ws_hlights, 1, 0 );
ws_hlights = new TEL_WS_HIGHLIGHTS();
if( !ws_hlights )
return TFailure;
//cmn_memreserve( ws_hlights->data, GROW_SIZE, 0 );
ws_hlights->data = new TEL_HIGHLIGHT_DATA[GROW_SIZE];
if( !ws_hlights )
return TFailure;
ws_hlights->siz = GROW_SIZE;
ws_hlights->num = 0;
#if 0
key.pdata = ws_hlights;/* Set list for the workstation */
TsmSetWSAttri( Wsid, WSHighlights, &key );
#endif
}
else if( ws_hlights->num == ws_hlights->siz ) /* insufficient memory */
{ /* realloc */
#if defined(__SUNPRO_CC) && (__SUNPRO_CC <= 0x530)
ws_hlights->data = (TEL_HIGHLIGHT_DATA*)realloc( ws_hlights->data, (ws_hlights->siz
+ GROW_SIZE)*sizeof(TEL_HIGHLIGHT_DATA) );
#else
ws_hlights->data = cmn_resizemem<TEL_HIGHLIGHT_DATA>( ws_hlights->data, ws_hlights->siz
+ GROW_SIZE );
#endif
if( !ws_hlights )
return TFailure;
ws_hlights->siz += GROW_SIZE;
#if 0
key.pdata = ws_hlights; /* Reset list for the workstation */
TsmSetWSAttri( Wsid, WSHighlights, &key );
#endif
}
hptr = 0; /* Locate highlight if already defined */
i = b_s( hid, ws_hlights->data, 0, ws_hlights->num-1 );
if( i != -1 )
{
hptr = &ws_hlights->data[i]; /* highlight already defined */
hptr->highl = *highl; /* copy highlight definition */
}
if( !hptr ) /* new highlight */
{
hptr = &ws_hlights->data[ws_hlights->num];
hptr->highl = *highl; /* copy highlight definition */
hptr->hid = hid; /* highlights for the workstation */
ws_hlights->num++; /* and sort the entries */
qsort( ws_hlights->data, ws_hlights->num,
sizeof(TEL_HIGHLIGHT_DATA), lnumcomp );
}
return TSuccess;
}
TStatus
TelGetHighlightRep( Tint Wsid, Tint hid, tel_highlight highl )
{
#if 0
CMN_KEY_DATA key;
#endif
tel_highlight_data hptr;
register Tint i;
#if 0
TsmGetWSAttri( Wsid, WSHighlights, &key );
ws_hlights = key.pdata ; /* Obtain list of defined highlights */
#endif
if( !ws_hlights )
return TFailure; /* no highlights defined */
hptr = 0; /* Locate highlight if already defined */
i = b_s( hid, ws_hlights->data, 0, ws_hlights->num-1 );
if( i == -1 )
return TFailure; /* hid undefined */
hptr = &ws_hlights->data[i];
*highl = hptr->highl;
return TSuccess;
}
void
TelPrintHighlightRep( Tint Wsid, Tint hid )
{
#if 0
CMN_KEY_DATA key;
#endif
tel_highlight_data hptr;
register Tint i;
#if 0
TsmGetWSAttri( Wsid, WSHighlights, &key );
ws_hlights = key.pdata ; /* Obtain list of defined highlights */
#endif
if( !ws_hlights )
return; /* no highlights defined */
hptr = 0; /* Locate highlight if already defined */
i = b_s( hid, ws_hlights->data, 0, ws_hlights->num-1 );
if( i == -1 )
{
fprintf( stdout, "\nBad Highlight %d\n", hid );
return; /* hid undefined */
}
hptr = &ws_hlights->data[i];
fprintf( stdout, "\nHighlight Id: %d", hid );
switch( hptr->highl.type )
{
case TelHLColour:
fprintf( stdout, "\nHighlight type: TelHLColour" );
fprintf( stdout, "\n\tColour: %f %f %f",
hptr->highl.col.rgb[0],
hptr->highl.col.rgb[1],
hptr->highl.col.rgb[2] );
break;
case TelHLForcedColour:
fprintf( stdout, "\nHighlight type: TelHLForcedColour" );
fprintf( stdout, "\n\tColour: %f %f %f",
hptr->highl.col.rgb[0],
hptr->highl.col.rgb[1],
hptr->highl.col.rgb[2] );
break;
}
fprintf( stdout, "\n" );
return;
}
TStatus
TelDeleteHighlightsForWS( Tint wsid )
{
CMN_KEY_DATA key;
tel_ws_highlights h;
TsmGetWSAttri( wsid, WSHighlights, &key );
h = (tel_ws_highlights)key.pdata;
if( !h )
return TSuccess;
//cmn_freemem( h );
if ( h->data )
delete[] h->data;
delete h;
return TSuccess;
}
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