MythScreenType Class Reference
[MythUI Widget and theme handling]

Screen in which all other widgets are contained and rendered. More...

#include <mythscreentype.h>

Inheritance diagram for MythScreenType:

Public Slots
virtual void	Close ()
Signals
void	Exiting ()
Public Member Functions
	MythScreenType (MythScreenStack *parent, const QString &name, bool fullscreen=true)
virtual	~MythScreenType ()
virtual bool	Create (void)
virtual bool	keyPressEvent (QKeyEvent *)
	Key event handler.
virtual bool	gestureEvent (MythGestureEvent *)
	Mouse click/movement handler, receives mouse gesture events from the QCoreApplication event loop.
virtual void	ShowMenu (void)
void	doInit (void)
void	LoadInForeground (void)
bool	IsInitialized (void) const
	Has Init() been called on this screen?
bool	IsFullscreen (void) const
void	SetFullscreen (bool full)
MythUIType *	GetFocusWidget (void) const
bool	SetFocusWidget (MythUIType *widget=NULL)
virtual bool	NextPrevWidgetFocus (bool up_or_down)
void	BuildFocusList (void)
MythScreenStack *	GetScreenStack () const
virtual void	aboutToHide (void)
virtual void	aboutToShow (void)
bool	IsDeleting (void) const
void	SetDeleting (bool deleting)
bool	IsLoading (void)
bool	IsLoaded (void)
void	SetTextFromMap (InfoMap &infoMap)
void	ResetMap (InfoMap &infoMap)
virtual MythPainter *	GetPainter (void)
Protected Member Functions
	MythScreenType (MythUIType *parent, const QString &name, bool fullscreen=true)
virtual void	CopyFrom (MythUIType *base)
virtual void	CreateCopy (MythUIType *parent)
virtual bool	ParseElement (const QString &filename, QDomElement &element, bool showWarnings)
virtual void	Load (void)
	Load data which will ultimately be displayed on-screen or used to determine what appears on-screen (See Warning).
virtual void	Init (void)
	Used after calling Load() to assign data to widgets and other UI initilisation which is prohibited in Load().
void	LoadInBackground (QString message="")
void	ReloadInBackground (void)
void	OpenBusyPopup (QString message="")
void	CloseBusyPopup (void)
void	SetBusyPopupMessage (const QString &message)
void	ResetBusyPopup (void)
Protected Attributes
bool	m_FullScreen
bool	m_IsDeleting
bool	m_IsLoading
bool	m_IsLoaded
bool	m_IsInitialized
MythUIType *	m_CurrentFocusWidget
QMap< int, MythUIType * >	m_FocusWidgetList
MythScreenStack *	m_ScreenStack
MythUIBusyDialog *	m_BusyPopup
QRegion	m_SavedMask
Friends
class	XMLParseBase

Detailed Description

Screen in which all other widgets are contained and rendered.

Definition at line 39 of file mythscreentype.h.

Constructor & Destructor Documentation

MythScreenType::MythScreenType	(	MythScreenStack *	parent,
		const QString &	name,
		bool	fullscreen = `true`
	)

Definition at line 37 of file mythscreentype.cpp.

MythScreenType::~MythScreenType ( ) [virtual]

Definition at line 78 of file mythscreentype.cpp.

MythScreenType::MythScreenType	(	MythUIType *	parent,
		const QString &	name,
		bool	fullscreen = `true`
	)			`[protected]`

Definition at line 58 of file mythscreentype.cpp.

Member Function Documentation

bool MythScreenType::Create ( void ) [virtual]

Reimplemented in BackendSelection, LanguageSelection, RawSettingsEditor, ImageSearchResultsDialog, MetadataResultsDialog, InteractiveScreen, ChannelEditor, MythOSDWindow, SubtitleScreen, TeletextScreen, TvPlayWindow, MythDialogBox, MythConfirmationDialog, MythTextInputDialog, MythUISearchDialog, MythUIBusyDialog, MythUIProgressDialog, MythThemedMenuState, SearchButtonListDialog, MythUIFileBrowser, MythUIVirtualKeyboard, ChannelRecPriority, CustomEdit, CustomPriority, EditMetadataDialog, GrabberSettings, GuideGrid, KeyGrabPopupBox, ManualSchedule, MythControls, PlaybackBox, GroupSelector, ChangeView, PasswordChange, RecMetadataEdit, HelpPopup, ProgDetails, ProgFinder, SearchInputDialog, ProgLister, PhrasePopup, TimePopup, PowerSearchPopup, EditPowerSearchPopup, ProgramRecPriority, ScheduleEditor, SchedOptEditor, SchedFilterEditor, StoreOptEditor, PostProcEditor, MetadataOptions, ScreenWizard, AudioSetupWizard, GeneralSetupWizard, VideoSetupWizard, StatusBox, ThemeChooser, ItemDetailPopup, VideoDialog, FileAssocDialog, VideoFilterDialog, MetadataSettings, PlayerSettings, CastDialog, PlotDialog, ViewScheduled, ViewScheduleDiff, ChannelEditor, ImportIconsWizard, WelcomeDialog, EditMetadataDialog, ExportNative, FileSelector, ArchiveFileSelector, ImportNative, LogViewer, ProfileDialog, MythBurn, RecordingSelector, SelectDestination, DVDThemeSelector, ThumbFinder, VideoSelector, BookmarkEditor, BrowserConfig, BookmarkManager, MythBrowser, MythFlashPlayer, GalleryFilterDialog, GameDetailsPopup, GameUI, EditRomInfoDialog, Ripper, RipStatus, EditMetadataDialog, EditAlbumartDialog, GeneralSettings, ImportMusicDialog, ImportCoverArtDialog, ImportSettings, MiniPlayer, MythMusicVolumeDialog, TrackInfoDialog, PlayerSettings, PlaylistView, RatingSettings, SearchView, CriteriaRowEditor, SmartPLResultViewer, SmartPLOrderByDialog, SmartPLDateDialog, VisualizationSettings, VisualizerView, TrackInfoPopup, NetSearch, NetTree, RSSEditPopup, RSSEditor, SearchEditor, TreeEditor, MythNews, MythNewsConfig, MythNewsEditor, Weather, WeatherScreen, ScreenSetup, SourceSetup, LocationDialog, FunctionDialog, ZMConsole, ZMEvents, ZMLivePlayer, and ZMPlayer.

Definition at line 272 of file mythscreentype.cpp.

Referenced by OSD::DialogShow(), OSD::GetWindow(), ProgLister::ShowChooseViewMenu(), and BookmarkManager::slotBookmarkClicked().

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

Key event handler.

Parameters:

event

Keypress event

Reimplemented from MythUIType.

Reimplemented in ChannelEditor, MythDialogBox, MythConfirmationDialog, MythUIBusyDialog, MythUIProgressDialog, MythThemedMenu, SearchButtonListDialog, MythUIVirtualKeyboard, ChannelRecPriority, CustomEdit, GrabberSettings, GuideGrid, KeyGrabPopupBox, PlaybackBox, ProgDetails, ProgFinder, ProgLister, ProgramRecPriority, ScreenWizard, AudioSetupWizard, GeneralSetupWizard, VideoSetupWizard, StatusBox, ThemeChooser, ItemDetailPopup, VideoDialog, MetadataSettings, PlayerSettings, ViewScheduled, ViewScheduleDiff, ChannelEditor, WelcomeDialog, EditMetadataDialog, ExportNative, FileSelector, ImportNative, LogViewer, MythBurn, RecordingSelector, SelectDestination, DVDThemeSelector, ThumbFinder, VideoSelector, BookmarkEditor, BrowserConfig, BookmarkManager, MythBrowser, MythFlashPlayer, GameUI, Ripper, RipStatus, EditMetadataCommon, EditMetadataDialog, EditAlbumartDialog, ImportMusicDialog, ImportCoverArtDialog, ImportSettings, MiniPlayer, MusicCommon, MythMusicVolumeDialog, TrackInfoDialog, PlaylistView, SearchView, SmartPLResultViewer, VisualizerView, TrackInfoPopup, NetSearch, NetTree, RSSEditPopup, RSSEditor, SearchEditor, TreeEditor, MythNews, MythNewsConfig, MythNewsEditor, Weather, WeatherScreen, ScreenSetup, ZMConsole, ZMEvents, ZMLivePlayer, and ZMPlayer.

Definition at line 453 of file mythscreentype.cpp.

bool MythScreenType::gestureEvent ( MythGestureEvent * ) [virtual]

Mouse click/movement handler, receives mouse gesture events from the QCoreApplication event loop.

Should not be used directly.

Parameters:

event

Mouse event

Reimplemented from MythUIType.

Reimplemented in MythDialogBox.

Definition at line 490 of file mythscreentype.cpp.

Referenced by MythMainWindow::customEvent(), MythMainWindow::eventFilter(), and MythDialogBox::gestureEvent().

void MythScreenType::ShowMenu ( void ) [virtual]

Reimplemented in MythThemedMenu, ChannelRecPriority, MythControls, PlaybackBox, ProgFinder, ProgLister, ViewScheduled, MusicCommon, SearchView, VisualizerView, and MythNews.

Definition at line 389 of file mythscreentype.cpp.

Referenced by gestureEvent(), and keyPressEvent().

void MythScreenType::doInit ( void )

Definition at line 363 of file mythscreentype.cpp.

Referenced by MythScreenStack::doInit().

void MythScreenType::LoadInForeground ( void )

Definition at line 303 of file mythscreentype.cpp.

Referenced by MythScreenStack::doInit(), and ScreenLoadTask::run().

bool MythScreenType::IsInitialized ( void ) const

Has Init() been called on this screen?

Definition at line 358 of file mythscreentype.cpp.

Referenced by MythScreenStack::AddScreen(), MythScreenStack::CheckNewFadeTransition(), MythScreenStack::doInit(), and MythUIHelper::IsTopScreenInitialized().

bool MythScreenType::IsFullscreen ( void ) const

Definition at line 87 of file mythscreentype.cpp.

Referenced by MythScreenStack::DoNewFadeTransition(), and MythScreenStack::RecalculateDrawOrder().

void MythScreenType::SetFullscreen ( bool full )

Definition at line 92 of file mythscreentype.cpp.

Referenced by MythScreenStack::PopScreen().

MythUIType * MythScreenType::GetFocusWidget ( void ) const

Definition at line 97 of file mythscreentype.cpp.

bool MythScreenType::SetFocusWidget ( MythUIType * widget = NULL )

Definition at line 102 of file mythscreentype.cpp.

Referenced by SmartPLOrderByDialog::addPressed(), SmartPLOrderByDialog::ascendingPressed(), BuildFocusList(), MythControls::ChangeButtonFocus(), BackendSelection::ConnectBackend(), ZMPlayer::Create(), ZMConsole::Create(), FunctionDialog::Create(), WelcomeDialog::Create(), LocationDialog::Create(), SourceSetup::Create(), ScreenSetup::Create(), VisualizationSettings::Create(), VideoSelector::Create(), VideoDialog::Create(), ItemDetailPopup::Create(), ThumbFinder::Create(), DVDThemeSelector::Create(), SelectDestination::Create(), RSSEditor::Create(), RecordingSelector::Create(), EditPowerSearchPopup::Create(), PowerSearchPopup::Create(), TimePopup::Create(), PhrasePopup::Create(), ProgDetails::Create(), ChannelEditor::Create(), NetTree::Create(), MythNewsEditor::Create(), MythNewsConfig::Create(), MythNews::Create(), MythFlashPlayer::Create(), MythConfirmationDialog::Create(), ProfileDialog::Create(), MythBurn::Create(), MythBrowser::Create(), LogViewer::Create(), KeyGrabPopupBox::Create(), ImportSettings::Create(), ImportNative::Create(), ArchiveFileSelector::Create(), GeneralSettings::Create(), GameDetailsPopup::Create(), GalleryFilterDialog::Create(), FileSelector::Create(), ExportNative::Create(), BookmarkManager::Create(), BrowserConfig::Create(), BookmarkEditor::Create(), ProgFinder::customEvent(), MythControls::customEvent(), PowerSearchPopup::deleteClicked(), PhrasePopup::deleteClicked(), SmartPLOrderByDialog::deletePressed(), SmartPLOrderByDialog::descendingPressed(), LocationDialog::doSearch(), ImportIconsWizard::enableControls(), gestureEvent(), ThumbFinder::getThumbImages(), ThemeChooser::Init(), PlaybackBox::Init(), ZMEvents::keyPressEvent(), MythUIVirtualKeyboard::keyPressEvent(), MythBrowser::keyPressEvent(), CustomPriority::loadData(), ImportIconsWizard::menuSelection(), SmartPLOrderByDialog::moveDownPressed(), SmartPLOrderByDialog::moveUpPressed(), NextPrevWidgetFocus(), PhrasePopup::phraseClicked(), ProgFinder::select(), ZMEvents::setGridLayout(), MythBrowser::slotTabLosingFocus(), ViewScheduled::SwitchList(), PlaybackBox::SwitchList(), and MythBrowser::switchTab().

bool MythScreenType::NextPrevWidgetFocus ( bool up_or_down ) [virtual]

Definition at line 140 of file mythscreentype.cpp.

Referenced by ScreenSetup::deleteScreen(), ScreenSetup::doListSelect(), ThumbFinder::keyPressEvent(), keyPressEvent(), and MythControls::LeftPressed().

void MythScreenType::BuildFocusList ( void )

Definition at line 212 of file mythscreentype.cpp.

Referenced by Ripper::compilationChanged(), CopyFrom(), ZMPlayer::Create(), ZMEvents::Create(), ZMConsole::Create(), FunctionDialog::Create(), WelcomeDialog::Create(), LocationDialog::Create(), SourceSetup::Create(), ScreenSetup::Create(), VisualizerView::Create(), VisualizationSettings::Create(), ViewScheduleDiff::Create(), ViewScheduled::Create(), VideoSelector::Create(), PlotDialog::Create(), CastDialog::Create(), PlayerSettings::Create(), MetadataSettings::Create(), VideoFilterDialog::Create(), FileAssocDialog::Create(), VideoDialog::Create(), ItemDetailPopup::Create(), TreeEditor::Create(), ThumbFinder::Create(), DVDThemeSelector::Create(), ThemeChooser::Create(), StatusBox::Create(), SmartPLDateDialog::Create(), SmartPLOrderByDialog::Create(), SmartPLResultViewer::Create(), CriteriaRowEditor::Create(), VideoSetupWizard::Create(), GeneralSetupWizard::Create(), AudioSetupWizard::Create(), SelectDestination::Create(), SearchView::Create(), SearchEditor::Create(), MetadataOptions::Create(), PostProcEditor::Create(), StoreOptEditor::Create(), SchedFilterEditor::Create(), SchedOptEditor::Create(), ScheduleEditor::Create(), RSSEditor::Create(), RSSEditPopup::Create(), EditRomInfoDialog::Create(), RecordingSelector::Create(), RawSettingsEditor::Create(), RatingSettings::Create(), ProgramRecPriority::Create(), EditPowerSearchPopup::Create(), PowerSearchPopup::Create(), TimePopup::Create(), PhrasePopup::Create(), ProgLister::Create(), SearchInputDialog::Create(), ProgFinder::Create(), ProgDetails::Create(), PlaylistView::Create(), HelpPopup::Create(), RecMetadataEdit::Create(), PasswordChange::Create(), ChangeView::Create(), GroupSelector::Create(), PlaybackBox::Create(), ChannelEditor::Create(), NetTree::Create(), NetSearch::Create(), MythUIVirtualKeyboard::Create(), MetadataResultsDialog::Create(), ImageSearchResultsDialog::Create(), MythUIFileBrowser::Create(), SearchButtonListDialog::Create(), MythNewsEditor::Create(), MythNewsConfig::Create(), MythNews::Create(), MythFlashPlayer::Create(), MythUISearchDialog::Create(), MythTextInputDialog::Create(), MythConfirmationDialog::Create(), MythDialogBox::Create(), MythControls::Create(), ProfileDialog::Create(), MythBurn::Create(), MythBrowser::Create(), MiniPlayer::Create(), ManualSchedule::Create(), LogViewer::Create(), LanguageSelection::Create(), KeyGrabPopupBox::Create(), ImportSettings::Create(), ImportNative::Create(), ArchiveFileSelector::Create(), ImportCoverArtDialog::Create(), ImportMusicDialog::Create(), ImportIconsWizard::Create(), GuideGrid::Create(), GrabberSettings::Create(), GeneralSettings::Create(), GameUI::Create(), GameDetailsPopup::Create(), GalleryFilterDialog::Create(), FileSelector::Create(), ExportNative::Create(), EditMetadataDialog::Create(), EditAlbumartDialog::Create(), CustomPriority::Create(), CustomEdit::Create(), ChannelRecPriority::Create(), RipStatus::Create(), Ripper::Create(), BookmarkManager::Create(), BrowserConfig::Create(), BookmarkEditor::Create(), BackendSelection::Create(), Ripper::ScanFinished(), SelectDestination::setDestination(), ZMEvents::setGridLayout(), MythBrowser::switchTab(), and FileAssocDialog::UpdateScreen().

MythScreenStack * MythScreenType::GetScreenStack ( void ) const

Definition at line 223 of file mythscreentype.cpp.

Referenced by VideoDialog::ChangeFilter(), ViewScheduled::Close(), ScheduleEditor::Close(), Close(), GuideGrid::Close(), GameUI::edit(), VideoDialog::EditMetadata(), GuideGrid::enter(), MythThemedMenu::handleAction(), ProgFinder::keyPressEvent(), MythBrowser::keyPressEvent(), VideoDialog::SwitchLayout(), and NetTree::switchView().

void MythScreenType::aboutToHide ( void ) [virtual]

Reimplemented in GuideGrid.

Definition at line 228 of file mythscreentype.cpp.

Referenced by MythScreenStack::AddScreen(), and MythScreenStack::PopScreen().

void MythScreenType::aboutToShow ( void ) [virtual]

Reimplemented in MythThemedMenu, and GuideGrid.

Definition at line 244 of file mythscreentype.cpp.

Referenced by MythScreenStack::AddScreen().

bool MythScreenType::IsDeleting ( void ) const

Definition at line 262 of file mythscreentype.cpp.

Referenced by MythScreenStack::PopScreen().

void MythScreenType::SetDeleting ( bool deleting )

Definition at line 267 of file mythscreentype.cpp.

Referenced by MythScreenStack::PopScreen().

bool MythScreenType::IsLoading ( void ) [inline]

Definition at line 74 of file mythscreentype.h.

Referenced by MythScreenStack::ScheduleInitIfNeeded().

bool MythScreenType::IsLoaded ( void ) [inline]

Definition at line 75 of file mythscreentype.h.

Referenced by MythScreenStack::doInit().

void MythScreenType::SetTextFromMap ( InfoMap & infoMap )

void MythScreenType::ResetMap ( InfoMap & infoMap )

Definition at line 448 of file mythscreentype.cpp.

Referenced by ProgLister::ClearCurrentProgramInfo(), PlaybackBox::updateGroupInfo(), ProgFinder::updateInfo(), MusicCommon::updateTrackInfo(), and PlaybackBox::UpdateUIListItem().

MythPainter * MythScreenType::GetPainter ( void ) [virtual]

Reimplemented from MythUIType.

Definition at line 590 of file mythscreentype.cpp.

void MythScreenType::Close ( void ) [virtual, slot]

Reimplemented in BackendSelection, LanguageSelection, InteractiveScreen, GuideGrid, MythControls, ScheduleEditor, SchedOptEditor, SchedFilterEditor, StoreOptEditor, PostProcEditor, MetadataOptions, AudioSetupWizard, VideoSetupWizard, ViewScheduled, and ImportIconsWizard.

Definition at line 382 of file mythscreentype.cpp.

Referenced by GroupSelector::AcceptItem(), SchemaUpgradeWizard::BusyPopup(), VideoSelector::cancelPressed(), ThumbFinder::cancelPressed(), RecordingSelector::cancelPressed(), MythUIFileBrowser::cancelPressed(), ImportNative::cancelPressed(), ArchiveFileSelector::cancelPressed(), FileSelector::cancelPressed(), EditMetadataDialog::cancelPressed(), FileScanner::cleanDB(), EditMetadataCommon::cleanupAndClose(), MythWebView::closeBusyPopup(), CloseBusyPopup(), WelcomeDialog::closeDialog(), TrackInfoPopup::Create(), VisualizationSettings::Create(), PlotDialog::Create(), CastDialog::Create(), PlayerSettings::Create(), MetadataSettings::Create(), SmartPLDateDialog::Create(), SmartPLOrderByDialog::Create(), CriteriaRowEditor::Create(), GeneralSetupWizard::Create(), RSSEditPopup::Create(), RawSettingsEditor::Create(), RatingSettings::Create(), SearchInputDialog::Create(), MythNewsEditor::Create(), MythUISearchDialog::Create(), MythTextInputDialog::Create(), MythMusicVolumeDialog::Create(), ManualSchedule::Create(), LogViewer::Create(), KeyGrabPopupBox::Create(), ImportSettings::Create(), ImportCoverArtDialog::Create(), GrabberSettings::Create(), GeneralSettings::Create(), GameDetailsPopup::Create(), CustomPriority::Create(), CustomEdit::Create(), BrowserConfig::Create(), VideoDialog::customEvent(), VideoSetupWizard::customEvent(), MetadataOptions::customEvent(), NetTree::customEvent(), NetSearch::customEvent(), MusicCommon::customEvent(), GameUI::customEvent(), EditMetadataDialog::customEvent(), RipStatus::customEvent(), CustomPriority::deleteClicked(), ImportMusicDialog::doExit(), VideoScanner::doScan(), GameScanner::doScan(), LocationDialog::doSearch(), NetTree::doTreeRefresh(), PowerSearchPopup::editClicked(), BookmarkEditor::Exit(), SourceManager::findScripts(), ImportNative::finishedPressed(), MythDialogBox::gestureEvent(), MythNews::getHttpFile(), PlaybackBox::groupSelectorClosed(), DVDThemeSelector::handleCancel(), SelectDestination::handleCancel(), MythBurn::handleCancel(), ExportNative::handleCancel(), EditMetadataDialog::handleDownloadedImages(), ExportNative::handleNextPage(), DVDThemeSelector::handlePrevPage(), SelectDestination::handlePrevPage(), MythBurn::handlePrevPage(), ExportNative::handlePrevPage(), MythContextPrivate::HideConnectionFailurePopup(), RecordingSelector::Init(), ImportIconsWizard::initialLoad(), CustomPriority::installClicked(), LocationDialog::itemClicked(), WelcomeDialog::keyPressEvent(), Weather::keyPressEvent(), TrackInfoPopup::keyPressEvent(), ProgramRecPriority::keyPressEvent(), keyPressEvent(), MythNews::keyPressEvent(), MythDialogBox::keyPressEvent(), TrackInfoDialog::keyPressEvent(), MusicCommon::keyPressEvent(), MiniPlayer::keyPressEvent(), GrabberSettings::Load(), loadMusic(), EditPowerSearchPopup::okClicked(), TimePopup::okClicked(), PhrasePopup::okClicked(), VideoSelector::OKPressed(), SmartPLDateDialog::okPressed(), SmartPLOrderByDialog::okPressed(), RecordingSelector::OKPressed(), MythUIFileBrowser::OKPressed(), FileSelector::OKPressed(), EditMetadataDialog::okPressed(), MetadataOptions::OnArtworkSearchDone(), EditMetadataDialog::OnArtworkSearchDone(), GeneralSetupWizard::OnDeletePromptReturn(), ItemDetailPopup::OnDone(), FileAssocDialog::OnDonePressed(), GameUI::OnGameSearchDone(), GeneralSetupWizard::OnSubmitPromptReturn(), VideoDialog::OnVideoImageSetDone(), VideoDialog::OnVideoSearchDone(), RSSEditPopup::parseAndSave(), TreeEditor::parsedData(), SearchEditor::parsedData(), MythUIFileBrowser::PathClicked(), PowerSearchPopup::phraseClicked(), GameDetailsPopup::Play(), PlaybackBox::PlayX(), ImportNative::prevPressed(), ArchiveFileSelector::prevPressed(), GameHandler::processGames(), PowerSearchPopup::recordClicked(), MusicData::reloadMusic(), reloadTheme(), MythUIVirtualKeyboard::returnClicked(), MythBurn::runScript(), RunVideoScreen(), RawSettingsEditor::Save(), MythNewsEditor::Save(), ProfileDialog::save(), VideoFilterDialog::saveAndExit(), EditRomInfoDialog::SaveAndExit(), GalleryFilterDialog::saveAndExit(), EditMetadataDialog::SaveAndExit(), RecMetadataEdit::SaveChanges(), ChangeView::SaveChanges(), CriteriaRowEditor::saveClicked(), SourceSetup::saveData(), ScreenSetup::saveData(), ThumbFinder::savePressed(), FileScanner::ScanArtwork(), FileScanner::ScanMusic(), ManualSchedule::scheduleCreated(), CustomEdit::scheduleCreated(), FileScanner::SearchDir(), NetSearch::searchFinished(), NetSearch::searchTimeout(), PasswordChange::SendResult(), MetadataResultsDialog::sendResult(), ImageSearchResultsDialog::sendResult(), MythTextInputDialog::sendResult(), MythConfirmationDialog::sendResult(), KeyGrabPopupBox::SendResult(), ZMEvents::setGridLayout(), FunctionDialog::setMonitorFunction(), Weather::SetupScreens(), EditMetadataCommon::showSaveMenu(), VideoSetupWizard::slotNext(), VisualizationSettings::slotSave(), PlayerSettings::slotSave(), MetadataSettings::slotSave(), RSSEditPopup::slotSave(), RatingSettings::slotSave(), ImportSettings::slotSave(), GrabberSettings::slotSave(), GeneralSettings::slotSave(), BrowserConfig::slotSave(), MythUISearchDialog::slotSendResult(), ImportMusicDialog::startScan(), EditMetadataDialog::switchToAlbumArt(), EditAlbumartDialog::switchToMetadata(), MusicCommon::switchView(), MiniPlayer::timerTimeout(), MythBurn::updateArchiveList(), GameHandler::UpdateGameDB(), GameHandler::VerifyGameDB(), and TV::~TV().

void MythScreenType::Exiting ( ) [signal]

Referenced by ChannelEditor::customEvent(), ZMEvents::playPressed(), Weather::setupPage(), Weather::SetupScreens(), MythNews::ShowEditDialog(), BookmarkManager::ShowEditDialog(), MythNews::ShowFeedManager(), PlaybackBox::showGroupFilter(), BookmarkManager::slotBookmarkClicked(), BookmarkManager::slotShowMarked(), and ~MythScreenType().

void MythScreenType::CopyFrom ( MythUIType * base ) [protected, virtual]

Copy this widgets state from another.

Reimplemented from MythUIType.

Reimplemented in MythThemedMenuState.

Definition at line 562 of file mythscreentype.cpp.

Referenced by XMLParseBase::CopyWindowFromBase().

void MythScreenType::CreateCopy ( MythUIType * parent ) [protected, virtual]

Copy the state of this widget to the one given, it must be of the same type.

Do not use.

Reimplemented from MythUIType.

Definition at line 585 of file mythscreentype.cpp.

bool MythScreenType::ParseElement	(	const QString &	filename,
		QDomElement &	element,
		bool	showWarnings
	)			`[protected, virtual]`

Parse the xml definition of this widget setting the state of the object accordingly.

Reimplemented from MythUIType.

Definition at line 524 of file mythscreentype.cpp.

void MythScreenType::Load ( void ) [protected, 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 in BackendSelection, LanguageSelection, RawSettingsEditor, GrabberSettings, GuideGrid, PlaybackBox, ProgLister, ProgramRecPriority, ScheduleEditor, SchedOptEditor, SchedFilterEditor, StoreOptEditor, PostProcEditor, MetadataOptions, AudioSetupWizard, ThemeChooser, VideoDialog, ViewScheduled, ViewScheduleDiff, GameUI, NetSearch, and NetTree.