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IRIX 6.3 Development Libraries
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SGI IRIX 6.3 Development Libraries.iso
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dist
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dist6.3
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ViewKit_dev.idb
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usr
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include
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Vk
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VkEZ.h.z
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VkEZ.h
Wrap
C/C++ Source or Header
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1996-09-20
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2KB
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116 lines
#ifndef VK_EZ_H
#define VK_EZ_H
#include <Xm/Xm.h>
class EZWrapper;
class EZRes {
public:
EZRes() { }
~EZRes() {}
inline void init(EZWrapper *ez, char *res);
protected:
EZWrapper *_ez;
char *_resource;
Widget _w;
};
class EZDimension : public EZRes {
public:
EZDimension() : EZRes() {}
operator Dimension();
EZWrapper& operator =(int d);
};
class EZPos : public EZRes {
public:
EZPos() :EZRes() {}
operator Position();
EZWrapper& operator =(int d);
};
class EZInt : public EZRes {
public:
EZInt() : EZRes() {}
operator int();
EZWrapper& operator=(int i);
};
class EZColor : public EZRes {
public:
EZColor() : EZRes() { }
operator Pixel();
EZWrapper& operator=(char * color);
EZWrapper& operator=(Pixel color);
};
class EZXmString : public EZRes {
public:
EZXmString() : EZRes() { }
operator String();
EZWrapper& operator =(char * label);
};
class EZWrapper {
private:
Widget _w;
static EZWrapper* _objList;
static int _index;
public:
// to recyle objects after 20, to avoid undue leakage
void *operator new(size_t);
void operator delete ( void *, size_t );
EZWrapper(Widget w);
~EZWrapper();
EZWrapper& operator=(int);
EZWrapper& operator=(float);
EZWrapper& operator=(const char *);
EZWrapper& operator-=(int);
EZWrapper& operator+=(int);
EZWrapper& operator+=(float);
EZWrapper& operator+=(const char *);
EZWrapper& operator<<(int);
EZWrapper& operator<<(float);
EZWrapper& operator<<(const char *);
operator int() { return getint();}
operator String() { return getstring();}
int getint();
char *getstring();
Widget w() { return _w;}
EZDimension border;
EZDimension width;
EZDimension height;
EZPos x;
EZPos y;
EZColor foreground;
EZColor background;
EZXmString label;
EZInt value;
EZInt minimum;
EZInt maximum;
};
// provide a convenience function because C++ doesn't like to instantiate
// unamed objects.
extern EZWrapper &EZ(Widget wrappee);
void InitEZ(); // Just to force a link to happen
#endif