DirCacheEntry Class Reference

Records dir info for every displayed dir. More...

#include <mythfrontend/galleryviews.h>

Collaboration diagram for DirCacheEntry:

Public Member Functions
	DirCacheEntry ()=default
	DirCacheEntry (int parentId, int dirs, int files, QList< ThumbPair > thumbs, int thumbCount)
QString	ToString (int id) const

Public Attributes
int	m_parent {0}
int	m_thumbCount {0}
int	m_dirCount {-1}
int	m_fileCount {-1}
QList< ThumbPair >	m_thumbs

Detailed Description

Records dir info for every displayed dir.

Populating dir thumbnails may entail lengthy interrogation of the dir subtree even though it doesn't change often. Caching this info improves browsing response.

Definition at line 148 of file galleryviews.h.

Constructor & Destructor Documentation

DirCacheEntry() [1/2]

DirCacheEntry::DirCacheEntry ( )

default

DirCacheEntry() [2/2]

DirCacheEntry::DirCacheEntry ( int  parentId, int  dirs, int  files, QList< ThumbPair >  thumbs, int  thumbCount  )

inline

Definition at line 152 of file galleryviews.h.

Member Function Documentation

ToString()

QString DirCacheEntry::ToString

(

int

id

)

const

Definition at line 461 of file galleryviews.cpp.

Referenced by DirectoryView::Cache(), and DirectoryView::PopulateFromCache().

Member Data Documentation

m_parent

int DirCacheEntry::m_parent {0}

Definition at line 159 of file galleryviews.h.

Referenced by DirectoryView::RemoveImage(), and ToString().

m_thumbCount

int DirCacheEntry::m_thumbCount {0}

Definition at line 160 of file galleryviews.h.

Referenced by DirectoryView::PopulateFromCache(), and ToString().

m_dirCount

int DirCacheEntry::m_dirCount {-1}

Definition at line 161 of file galleryviews.h.

Referenced by DirectoryView::PopulateFromCache(), and ToString().

m_fileCount

int DirCacheEntry::m_fileCount {-1}

Definition at line 162 of file galleryviews.h.

Referenced by DirectoryView::PopulateFromCache(), and ToString().

m_thumbs

QList<ThumbPair> DirCacheEntry::m_thumbs

Definition at line 163 of file galleryviews.h.

Referenced by DirectoryView::PopulateFromCache(), and ToString().

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

• mythtv/programs/mythfrontend/galleryviews.h
• mythtv/programs/mythfrontend/galleryviews.cpp