NetTree Class Reference

#include <nettree.h>

Inheritance diagram for NetTree:

Public Member Functions
	NetTree (DialogType type, MythScreenStack parent, const char name=0)
	~NetTree ()
bool	Create (void)
bool	keyPressEvent (QKeyEvent *)
	Key event handler.
void	populateResultList (ResultItem::resultList list)
Protected Member Functions
void	createBusyDialog (QString title)
Static Protected Attributes
static const QString	RSSNode = tr("RSS Feeds")
static const QString	SearchNode = tr("Searches")
static const QString	DownloadNode = tr("Downloaded Files")
Private Slots
void	streamWebVideo (void)
void	showWebVideo (void)
void	doDownloadAndPlay (void)
void	doPlayVideo (QString filename)
void	showMenu (void)
MythMenu *	createShowViewMenu (void)
MythMenu *	createShowManageMenu (void)
void	runTreeEditor (void)
void	runRSSEditor (void)
void	loadData (void)
void	handleSelect (MythUIButtonListItem *item)
void	switchTreeView (void)
void	switchGalleryView (void)
void	switchBrowseView (void)
void	updateRSS ()
void	updateTrees ()
void	toggleRSSUpdates ()
void	toggleTreeUpdates ()
void	slotDeleteVideo (void)
void	doDeleteVideo (bool remove)
void	slotItemChanged ()
void	doTreeRefresh ()
void	TreeRefresh ()
void	customEvent (QEvent *levent)
void	DownloadVideo (QString url, QString dest)
Private Member Functions
virtual void	Load ()
	Load data which will ultimately be displayed on-screen or used to determine what appears on-screen (See Warning).
virtual void	Init ()
	Used after calling Load() to assign data to widgets and other UI initilisation which is prohibited in Load().
void	fillTree (void)
void	SetCurrentNode (MythGenericTree *node)
void	handleDirSelect (MythGenericTree *node)
bool	goBack ()
void	UpdateItem (MythUIButtonListItem *item)
void	buildGenericTree (MythGenericTree *dst, QDomElement &domElem)
void	buildGenericTree (MythGenericTree dst, QStringList paths, QString dirthumb, QList< ResultItem > videos)
void	cleanCacheDir (void)
void	initProgressDialog ()
MythGenericTree *	AddDirNode (MythGenericTree *where_to_add, QString name, QString thumbnail)
int	AddFileNode (MythGenericTree where_to_add, ResultItem video)
void	switchView (void)
Private Attributes
QList< ResultItem * >	m_videos
MythUIButtonTree *	m_siteMap
MythUIButtonList *	m_siteButtonList
MythGenericTree *	m_siteGeneric
MythGenericTree *	m_rssGeneric
MythGenericTree *	m_searchGeneric
MythGenericTree *	m_currentNode
MythUIText *	m_noSites
MythUIImage *	m_thumbImage
MythUIStateType *	m_downloadable
MythUIBusyDialog *	m_busyPopup
MythDialogBox *	m_menuPopup
MythScreenStack *	m_popupStack
MythUIProgressDialog *	m_progressDialog
MetadataImageDownload *	m_imageDownload
GrabberDownloadThread *	m_gdt
QString	m_downloadFile
QFile *	m_file
GrabberScript::scriptList	m_grabberList
RSSSite::rssList	m_rssList
DialogType	m_type
uint	m_updateFreq
bool	m_rssAutoUpdate
bool	m_treeAutoUpdate

Detailed Description

Definition at line 41 of file nettree.h.

Constructor & Destructor Documentation

NetTree::NetTree	(	DialogType	type,
		MythScreenStack *	parent,
		const char *	name = `0`
	)

Definition at line 45 of file nettree.cpp.

Referenced by switchView().

NetTree::~NetTree ( )

Definition at line 159 of file nettree.cpp.

Member Function Documentation

bool NetTree::Create ( void ) [virtual]

Reimplemented from MythScreenType.

Definition at line 66 of file nettree.cpp.

Referenced by RunNetTree(), and switchView().

bool NetTree::keyPressEvent ( QKeyEvent * ) [virtual]

Key event handler.

Parameters:

event

Keypress event

Reimplemented from MythScreenType.

Definition at line 411 of file nettree.cpp.

void NetTree::populateResultList ( ResultItem::resultList list )

void NetTree::createBusyDialog ( QString title ) [protected]

Definition at line 448 of file nettree.cpp.

Referenced by updateRSS(), and updateTrees().

void NetTree::Load ( void ) [private, virtual]

Load data which will ultimately be displayed on-screen or used to determine what appears on-screen (See Warning).

Warning:: This method should only load data, it should NEVER perform UI routines or segfaults WILL result. This includes assinging data to any widgets, calling methods on a widget or anything else which triggers redraws. The safest and recommended approach is to avoid any interaction with a libmythui class or class member.

Reimplemented from MythScreenType.

Definition at line 138 of file nettree.cpp.

void NetTree::Init ( void ) [private, virtual]

Used after calling Load() to assign data to widgets and other UI initilisation which is prohibited in Load().