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prefs.c
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C/C++ Source or Header
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1994-10-04
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3KB
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146 lines
/*
* Copyright (c) 1994 Michael D. Bayne.
* All rights reserved.
*
* Please see the documentation accompanying the distribution for distribution
* and disclaimer information.
*/
#include <libraries/gadtools.h>
#include <clib/exec_protos.h>
#include <clib/intuition_protos.h>
#include <clib/gadtools_protos.h>
#include "/Garshnelib/Garshnelib_protos.h"
#include "/Garshnelib/Garshnelib_pragmas.h"
#include "Maze.h"
#include "Maze_rev.h"
#include "/main.h"
#include "//defs.h"
struct ModulePrefs
{
LONG Mode;
LONG Depth;
LONG CellSize;
LONG Copper;
};
struct ModulePrefs nP;
VOID *OldPrefs = 0L;
STATIC const UBYTE VersTag[] = VERSTAG;
int BT_SAVEClicked( VOID )
{
if( OldPrefs )
{
CopyMem( &nP, OldPrefs, sizeof( struct ModulePrefs ));
SavePrefs( OldPrefs );
OldPrefs = 0L;
}
return QUIT;
}
int BT_TESTClicked( VOID )
{
MessageServer( BM_SENDBLANK );
return OK;
}
int BT_SCREENClicked( VOID )
{
ScreenModeRequest( MazeWnd, &nP.Mode, &nP.Depth );
return OK;
}
int BT_CANCELClicked( VOID )
{
OldPrefs = 0L;
return QUIT;
}
int SL_CELLSIZEClicked( VOID )
{
nP.CellSize = MazeMsg.Code;
return OK;
}
int CY_COPPERClicked( VOID )
{
nP.Copper = MazeMsg.Code;
return OK;
}
#define BL_SetGadgetAttrs( Gad, Tag, Val ) GT_SetGadgetAttrs( MazeGadgets[Gad], MazeWnd, 0L, Tag, Val, TAG_END )
int MazeVanillaKey( VOID )
{
switch( MazeMsg.Code ) {
case 's':
return BT_SAVEClicked();
case 't':
return BT_TESTClicked();
case 'd':
return BT_SCREENClicked();
case 'c':
return QUIT;
case 'e':
BL_SetGadgetAttrs( GD_SL_CELLSIZE, GTSL_Level, Inc( nP.CellSize, 1, 25 ));
return OK;
case 'E':
BL_SetGadgetAttrs( GD_SL_CELLSIZE, GTSL_Level, Dec( nP.CellSize, 1, 3 ));
return OK;
default:
return OK;
}
}
VOID DoPrefs( LONG command, VOID *Prefs )
{
switch( command )
{
case STARTUP:
OldPrefs = Prefs;
CopyMem( Prefs, &nP, sizeof( struct ModulePrefs ));
if( !SetupScreen())
{
MazeLeft = ( Scr->Width - ComputeX( MazeWidth ))/2;
MazeTop = ( Scr->Height - ComputeY( MazeHeight ) - Font->ta_YSize )/2;
if( !OpenMazeWindow())
{
BL_SetGadgetAttrs( GD_SL_CELLSIZE, GTSL_Level, nP.CellSize );
BL_SetGadgetAttrs( GD_CY_COPPER, GTCY_Active, nP.Copper );
}
CloseDownScreen();
}
break;
case IDCMP:
if( HandleMazeIDCMP() != QUIT )
break;
case KILL:
CloseMazeWindow();
break;
}
}
LONG WndSignal( VOID )
{
return MazeWnd ? 1L << MazeWnd->UserPort->mp_SigBit : 0L;
}
VOID FillDefaults( VOID *Prefs )
{
struct ModulePrefs mPO = { 0L, 2L, 7, 1 };
mPO.Mode = getTopScreenMode();
CopyMem( &mPO, Prefs, sizeof( struct ModulePrefs ));
}