MythTV: MythNews Class Reference

MythTV 0.26-pre

Plugin for browsing RSS news feeds. More...

#include <mythnews.h>

Inheritance diagram for MythNews:

List of all members.

Public Member Functions
	MythNews (MythScreenStack *parent, const QString &name)
	Creates a new MythNews Screen.
	~MythNews ()
bool	Create (void)
bool	keyPressEvent (QKeyEvent *)
	Key event handler.
void	customEvent (QEvent *)
Private Slots
void	loadSites (void)
void	updateInfoView (MythUIButtonListItem *)
void	slotViewArticle (MythUIButtonListItem *)
void	slotRetrieveNews (void)
void	slotNewsRetrieved (NewsSite *)
void	slotSiteSelected (MythUIButtonListItem *)
void	slotProgressCancelled ()
Private Member Functions
void	updateInfoView (void)
void	clearSites (void)
void	cancelRetrieve (void)
void	processAndShowNews (NewsSite *site)
bool	getHttpFile (const QString &sFilename, const QString &cmdURL)
void	createProgress (const QString &title)
QString	formatSize (long long bytes, int prec)
void	playVideo (const NewsArticle &article)
void	ShowMenu (void)
void	deleteNewsSite (void)
void	ShowEditDialog (bool edit)
void	ShowFeedManager ()
Private Attributes
QMutex	m_lock
NewsSite::List	m_NewsSites
QTimer *	m_RetrieveTimer
int	m_TimerTimeout
unsigned int	m_UpdateFreq
QString	m_zoom
QString	m_browser
MythDialogBox *	m_menuPopup
MythUIProgressDialog *	m_progressPopup
HttpComms *	m_httpGrabber
bool	m_abortHttp
MythUIButtonList *	m_sitesList
MythUIButtonList *	m_articlesList
QMap< MythUIButtonListItem *, NewsArticle >	m_articles
MythUIText *	m_nositesText
MythUIText *	m_updatedText
MythUIText *	m_titleText
MythUIText *	m_descText
MythUIImage *	m_thumbnailImage
MythUIImage *	m_downloadImage
MythUIImage *	m_enclosureImage
MythUIImage *	m_podcastImage

Detailed Description

Plugin for browsing RSS news feeds.

Definition at line 23 of file mythnews.h.

Constructor & Destructor Documentation

MythNews::MythNews	(	MythScreenStack *	parent,
		const QString &	name
	)

Creates a new MythNews Screen.

Parameters:

parent	Pointer to the screen stack
name	The name of the window

Definition at line 43 of file mythnews.cpp.

MythNews::~MythNews ( )

Definition at line 84 of file mythnews.cpp.

Member Function Documentation

bool MythNews::Create ( void ) [virtual]

Reimplemented from MythScreenType.

Definition at line 89 of file mythnews.cpp.

Referenced by RunNews().

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

Key event handler.

Parameters:

event Keypress event

Reimplemented from MythScreenType.

Definition at line 504 of file mythnews.cpp.

void MythNews::customEvent ( QEvent * event ) [virtual]

Reimplemented from MythUIType.

Definition at line 940 of file mythnews.cpp.

void MythNews::updateInfoView ( void ) [private]

Referenced by Create(), and slotSiteSelected().

void MythNews::clearSites ( void ) [private]

Definition at line 144 of file mythnews.cpp.

Referenced by loadSites().

void MythNews::cancelRetrieve ( void ) [private]

Definition at line 595 of file mythnews.cpp.

Referenced by keyPressEvent().

void MythNews::processAndShowNews ( NewsSite * site ) [private]

Definition at line 607 of file mythnews.cpp.

Referenced by cancelRetrieve(), slotNewsRetrieved(), and slotRetrieveNews().

bool MythNews::getHttpFile	(	const QString &	sFilename,
		const QString &	cmdURL
	)		`[private]`

Definition at line 692 of file mythnews.cpp.

Referenced by updateInfoView().

void MythNews::createProgress ( const QString & title ) [private]

Definition at line 669 of file mythnews.cpp.

Referenced by getHttpFile().

QString MythNews::formatSize	(	long long	bytes,
		int	prec
	)		`[private]`

Definition at line 481 of file mythnews.cpp.

Referenced by getHttpFile(), and updateInfoView().

void MythNews::playVideo ( const NewsArticle & article ) [private]

Definition at line 933 of file mythnews.cpp.

Referenced by slotViewArticle().

void MythNews::ShowMenu ( void ) [private, virtual]

Reimplemented from MythScreenType.

Definition at line 883 of file mythnews.cpp.

Referenced by keyPressEvent().

void MythNews::deleteNewsSite ( void ) [private]

Definition at line 915 of file mythnews.cpp.

Referenced by customEvent(), and keyPressEvent().

void MythNews::ShowEditDialog ( bool edit ) [private]

Definition at line 837 of file mythnews.cpp.

Referenced by customEvent(), and keyPressEvent().

void MythNews::ShowFeedManager ( ) [private]

Definition at line 867 of file mythnews.cpp.

Referenced by customEvent().

void MythNews::loadSites ( void ) [private, slot]

Definition at line 170 of file mythnews.cpp.

Referenced by Create(), deleteNewsSite(), ShowEditDialog(), and ShowFeedManager().

void MythNews::updateInfoView ( MythUIButtonListItem * selected ) [private, slot]

Definition at line 220 of file mythnews.cpp.

void MythNews::slotViewArticle ( MythUIButtonListItem * articlesListItem ) [private, slot]

Definition at line 787 of file mythnews.cpp.

Referenced by Create().

void MythNews::slotRetrieveNews ( void ) [private, slot]

Definition at line 557 of file mythnews.cpp.

Referenced by keyPressEvent(), loadSites(), and MythNews().

void MythNews::slotNewsRetrieved ( NewsSite * site ) [private, slot]

Definition at line 580 of file mythnews.cpp.

Referenced by loadSites().

void MythNews::slotSiteSelected ( MythUIButtonListItem * item ) [private, slot]

Definition at line 636 of file mythnews.cpp.

Referenced by Create().

void MythNews::slotProgressCancelled ( void ) [private, slot]

Definition at line 662 of file mythnews.cpp.

Member Data Documentation

QMutex MythNews::m_lock [mutable, private]

Definition at line 52 of file mythnews.h.

Referenced by cancelRetrieve(), Create(), createProgress(), deleteNewsSite(), getHttpFile(), keyPressEvent(), loadSites(), processAndShowNews(), ShowEditDialog(), ShowMenu(), slotProgressCancelled(), slotRetrieveNews(), slotSiteSelected(), slotViewArticle(), updateInfoView(), and ~MythNews().

NewsSite::List MythNews::m_NewsSites [private]

Definition at line 53 of file mythnews.h.

Referenced by cancelRetrieve(), clearSites(), customEvent(), loadSites(), ShowMenu(), and slotRetrieveNews().

QTimer* MythNews::m_RetrieveTimer [private]

Definition at line 55 of file mythnews.h.

Referenced by keyPressEvent(), MythNews(), and slotRetrieveNews().

int MythNews::m_TimerTimeout [private]

Definition at line 56 of file mythnews.h.

Referenced by MythNews(), and slotRetrieveNews().

unsigned int MythNews::m_UpdateFreq [private]

Definition at line 57 of file mythnews.h.

Referenced by MythNews(), and slotRetrieveNews().

QString MythNews::m_zoom [private]

Definition at line 59 of file mythnews.h.

Referenced by MythNews(), and slotViewArticle().

QString MythNews::m_browser [private]

Definition at line 60 of file mythnews.h.

Referenced by MythNews(), and slotViewArticle().

MythDialogBox* MythNews::m_menuPopup [private]

Definition at line 61 of file mythnews.h.

Referenced by customEvent(), MythNews(), and ShowMenu().

MythUIProgressDialog* MythNews::m_progressPopup [private]

Definition at line 63 of file mythnews.h.

Referenced by createProgress(), getHttpFile(), keyPressEvent(), and MythNews().

HttpComms* MythNews::m_httpGrabber [private]

Definition at line 64 of file mythnews.h.

Referenced by getHttpFile(), keyPressEvent(), MythNews(), and updateInfoView().

bool MythNews::m_abortHttp [private]

Definition at line 65 of file mythnews.h.

Referenced by getHttpFile(), keyPressEvent(), and slotProgressCancelled().

MythUIButtonList* MythNews::m_sitesList [private]

Definition at line 67 of file mythnews.h.

Referenced by clearSites(), Create(), deleteNewsSite(), loadSites(), MythNews(), processAndShowNews(), ShowEditDialog(), and updateInfoView().

MythUIButtonList* MythNews::m_articlesList [private]

Definition at line 68 of file mythnews.h.

Referenced by clearSites(), Create(), MythNews(), processAndShowNews(), slotSiteSelected(), and updateInfoView().

QMap<MythUIButtonListItem*,NewsArticle> MythNews::m_articles [private]

Definition at line 69 of file mythnews.h.

Referenced by clearSites(), processAndShowNews(), slotSiteSelected(), slotViewArticle(), and updateInfoView().

MythUIText* MythNews::m_nositesText [private]

Definition at line 71 of file mythnews.h.

Referenced by Create(), and loadSites().

MythUIText* MythNews::m_updatedText [private]

Definition at line 72 of file mythnews.h.

Referenced by clearSites(), Create(), getHttpFile(), MythNews(), and updateInfoView().

MythUIText* MythNews::m_titleText [private]

Definition at line 73 of file mythnews.h.

Referenced by clearSites(), Create(), MythNews(), and updateInfoView().

MythUIText* MythNews::m_descText [private]

Definition at line 74 of file mythnews.h.

Referenced by clearSites(), Create(), MythNews(), and updateInfoView().

MythUIImage* MythNews::m_thumbnailImage [private]

Definition at line 76 of file mythnews.h.

Referenced by clearSites(), Create(), MythNews(), and updateInfoView().

MythUIImage* MythNews::m_downloadImage [private]

Definition at line 77 of file mythnews.h.

Referenced by clearSites(), Create(), MythNews(), and updateInfoView().

MythUIImage* MythNews::m_enclosureImage [private]

Definition at line 78 of file mythnews.h.

Referenced by clearSites(), Create(), MythNews(), and updateInfoView().

MythUIImage* MythNews::m_podcastImage [private]

Definition at line 79 of file mythnews.h.

Referenced by clearSites(), Create(), and updateInfoView().

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

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