A collection of bit flags used to signal various conditions of the node. For example, the eNodeRenderFlag flag identifies nodes that require rendering. More...

#include <idomnode.h>

Public Types
enum	DOMNodeFlags { eNodeRenderFlag = 8 , eNodeUnpackFlag = 9 , eNodeDirtyFlag = 10 , eNodeInterestingFlag = 11 , eNodeSelectedFlag = 15 , eNodeUserFlag = 16 }
	DOM node flag enumeration. More...

Public Member Functions
virtual	~IDOMNodeFlags ()
	Virtual destructor.

virtual bool	get (uint32 position) const =0
	Tests whether the bit at a specified position is set to 1.

virtual void	set (uint32 position, bool value=true)=0
	Sets the bit at the specified position to the specified value.

Detailed Description

A collection of bit flags used to signal various conditions of the node. For example, the eNodeRenderFlag flag identifies nodes that require rendering.

The IDOMNodeFlags class keeps primary, secondary and tertiary flags. The first eight bits (0..7) are reserved for EDL private use - OEM user cannot change these bits. The next eight bits (8..15) are reserved for EDL public use - an OEM user can change these bits and the bit's meaning is documented. The next sixteen bits (16..32) are reserved for OEM usage.

Member Enumeration Documentation

◆ DOMNodeFlags

enum IDOMNodeFlags::DOMNodeFlags

DOM node flag enumeration.

The first eight bits (0..7) are reserved for EDL private use - OEM user cannot change these bits.
The next eight bits (8..15) are reserved for EDL public use - OEM user can change these bits, and their meaning is documented. For example, bit 8 is the eNodeRenderFlag.
The next sixteen bits (16..32) are reserved for OEM usage

Enumerator
eNodeRenderFlag	Marks a node as not to be rendered
eNodeUnpackFlag	Marks a node as unpacked
eNodeDirtyFlag	Marks a node as dirty (i.e with changed content)
eNodeInterestingFlag	Marks a node as interesting for rendering purposes See IJawsRenderer for details.
eNodeSelectedFlag	Marks a node as selected
eNodeUserFlag	Marks a node with a user flag whose meaning is determined elsewhere

Member Function Documentation

◆ get()

virtual bool IDOMNodeFlags::get ( uint32 position ) const

pure virtual

Tests whether the bit at a specified position is set to 1.

Parameters

position The bit position to test.

Returns: bool Returns true if the flag bit is set to 1, false if it is set to zero.

◆ set()

virtual void IDOMNodeFlags::set	(	uint32	position,
		bool	value = true )

pure virtual

Sets the bit at the specified position to the specified value.