desktop::ThreadedThumbCache Class Reference

#include <ThumbCache.h>

List of all members.

Public Member Functions
	ThreadedThumbCache (void)
	constructor
void	flushJobs (void)
	signals all the jobs to die quickly
bool	containsPixmap (const QString &hash, int rotateCode, int windoww, int windowh)
desktop::cache_ptr< QPixmap >	getPixmap (const QString &fullfilename, const QString &hash, int rotateCode, int windoww, int windowh, FileList *fileList=0, int indexOfFile=-1)

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Detailed Description

A ThumbCache that queues background threads to fill in any missing thumbnails.

Author:

Aleksander Demko

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Member Function Documentation

bool desktop::ThreadedThumbCache::containsPixmap	(	const QString &	hash,
		int	rotateCode,
		int	windoww,
		int	windowh
	)

check if this pixmap is in the cache done need the fullfilename (for now) as its all hash/rotateCode based

desktop::cache_ptr<QPixmap> desktop::ThreadedThumbCache::getPixmap	(	const QString &	fullfilename,
		const QString &	hash,
		int	rotateCode,
		int	windoww,
		int	windowh,
		FileList *	fileList = 0,
		int	indexOfFile = -1
	)

returns a cached pixmap if one needs to be generated, it does so via a background thread while immediatly returning a null ptr rotate code can be -1 if "not specified"

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The documentation for this class was generated from the following file:

• hydra.src/desktop/ThumbCache.h