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/*
* Turbo Vision - Version 2.0
*
* Copyright (c) 1994 by Borland International
* All Rights Reserved.
*
Modified by Robert H”hne to be used for RHIDE.
*
*
*/
#if defined( Uses_TGroup ) && !defined( __TGroup )
#define __TGroup
class CLY_EXPORT TGroup : public TView
{
public:
friend void genRefs();
TGroup( const TRect& bounds );
~TGroup();
virtual void shutDown();
ushort execView( TView *p );
virtual ushort execute();
void insertView( TView *p, TView *Target );
void remove( TView *p );
void removeView( TView *p );
void resetCurrent();
void setCurrent( TView *p, selectMode mode );
void selectNext( Boolean forwards );
TView *firstThat( Boolean (*func)( TView *, void * ), void *args );
void forEach( void (*func)( TView *, void * ), void *args );
void insert( TView *p );
void insertBefore( TView *p, TView *Target );
TView *current;
TView *at( short index );
TView *firstMatch( ushort aState, ushort aOptions );
short indexOf( TView *p );
Boolean matches( TView *p );
TView *first();
virtual void setState( ushort aState, Boolean enable );
virtual void handleEvent( TEvent& event );
void drawSubViews( TView *p, TView *bottom );
virtual void changeBounds( const TRect& bounds );
virtual uint32 dataSize();
virtual void getData( void *rec );
virtual void setData( void *rec );
virtual void draw();
void redraw();
void CLY_Redraw();
void lock();
void unlock();
virtual void resetCursor();
// SET: A view should ask your owner (a group) if that's right
// time to show the cursor or we are locked.
virtual Boolean canShowCursor();
virtual void endModal( ushort command );
virtual void eventError( TEvent& event );
virtual ushort getHelpCtx();
virtual Boolean valid( ushort command );
void freeBuffer();
void getBuffer();
TView *last;
TRect clip;
phaseType phase;
ushort *buffer;
uchar lockFlag;
ushort endState;
private:
Boolean invalid( TView *p, ushort command );
void focusView( TView *p, Boolean enable );
void selectView( TView *p, Boolean enable );
#if !defined( NO_STREAM )
virtual const char *streamableName() const
{ return name; }
protected:
TGroup( StreamableInit );
virtual void write( opstream& );
virtual void *read( ipstream& );
public:
static const char * const name;
static TStreamable *build();
#endif // NO_STREAM
};
#if !defined( NO_STREAM )
inline ipstream& operator >> ( ipstream& is, TGroup& cl )
{ return is >> (TStreamable&)cl; }
inline ipstream& operator >> ( ipstream& is, TGroup*& cl )
{ return is >> (void *&)cl; }
inline opstream& operator << ( opstream& os, TGroup& cl )
{ return os << (TStreamable&)cl; }
inline opstream& operator << ( opstream& os, TGroup* cl )
{ return os << (TStreamable *)cl; }
#endif // NO_STREAM
#endif // Uses_TGroup
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