mh5hypertext.c File Reference

Implement the MHEG5 Hypertext Class. The HyperText class is a subclass of the Text class, with the special property of allowing for portions of the text to be associated with a piece of information. These portions of text are called anchors in the rest of this clause. Base classes: Text, Interactible Subclasses: None Status: Concrete class. More...

#include "mh5hypertext.h"
#include "mh5object.h"
#include "mh5variable.h"
#include "mh5display.h"
#include "mh5memory.h"
#include "mh5queue.h"
#include <stdlib.h>
#include "mh5drawtext.h"

Functions
void	MHEG5hypertextUP (MHEG5Hypertext *hypertext)
void	MHEG5hypertextDOWN (MHEG5Hypertext *hypertext)
void	MHEG5hypertextSELECT (MHEG5Hypertext *hypertext)
void	MHEG5hyperTextInitCurrentLink (MHEG5Hypertext *hypertext)
void	MHEG5hypertextInit (MHEG5Hypertext *hypertext)
	Initialise a hypertext object with default values. More...
void	MHEG5hypertextFree (MHEG5Hypertext *hypertext)
	Free off all memory associated with the specified object, including any exchanged attributes and internal data. The data holding the object itself is not freed. More...
void	MHEG5hypertextPrepare (MHEG5Hypertext *hypertext)
void	MHEG5hypertextActivate (MHEG5Hypertext *hypertext)
void	MHEG5hypertextDeactivate (MHEG5Hypertext *hypertext)
void	MHEG5hypertextDestruct (MHEG5Hypertext *hypertext)
MHEG5ErrorCode	MHEG5getLastAnchorFired (MHEG5Root *target, MHEG5GList *params)
MHEG5ErrorCode	MHEG5getFocusPosition (MHEG5Root *target, MHEG5GList *params)
MHEG5ErrorCode	MHEG5setFocusPosition (MHEG5Root *target, MHEG5GList *params)

Detailed Description

Implement the MHEG5 Hypertext Class. The HyperText class is a subclass of the Text class, with the special property of allowing for portions of the text to be associated with a piece of information. These portions of text are called anchors in the rest of this clause. Base classes: Text, Interactible Subclasses: None Status: Concrete class.

Date

06/02/2002

Author

R.Freeman

Function Documentation

void MHEG5hypertextDOWN

(

MHEG5Hypertext *

hypertext

)

Parameters

hypertext

Pointer to hypertext object.

Returns

Void

void MHEG5hypertextFree

(

MHEG5Hypertext *

hypertext

)

Free off all memory associated with the specified object, including any exchanged attributes and internal data. The data holding the object itself is not freed.

Parameters

hypertext

Pointer to object to free.

Returns

Void

void MHEG5hypertextInit

(

MHEG5Hypertext *

hypertext

)

Initialise a hypertext object with default values.

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Parameters

hypertext

Pointer to object to initialise.

Returns

Void

void MHEG5hypertextUP

(

MHEG5Hypertext *

hypertext

)

Parameters

hypertext

Pointer to hypertext object.

Returns

Void