List widget, displays list items in a variety of themeable arrangements and can trigger signals when items are highlighted or clicked. More...

#include <mythuibuttonlist.h>

Inheritance diagram for MythUIButtonList:

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Collaboration diagram for MythUIButtonList:

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Public Types
enum	MovementUnit { MoveItem, MoveColumn, MoveRow, MovePage, MoveMax, MoveMid, MoveByAmount }
enum	LayoutType { LayoutVertical, LayoutHorizontal, LayoutGrid }

Public Slots
void	Select ()
void	Deselect ()
Public Slots inherited from MythUIType
void	LoseFocus ()
bool	TakeFocus ()
void	Activate ()
void	Hide (void)
void	Show (void)
void	Refresh (void)
void	UpdateDependState (bool isDefault)

Signals
void	itemSelected (MythUIButtonListItem *item)
void	itemClicked (MythUIButtonListItem *item)
void	itemVisible (MythUIButtonListItem *item)
void	itemLoaded (MythUIButtonListItem *item)
Signals inherited from MythUIType
void	RequestUpdate ()
void	RequestUpdate (const QRect &)
void	RequestRegionUpdate (const QRect &)
void	TakingFocus ()
void	LosingFocus ()
void	Showing ()
void	Hiding ()
void	Enabling ()
void	Disabling ()
void	FinishedMoving ()
void	FinishedFading ()
void	DependChanged (bool isDefault)

Public Member Functions
	MythUIButtonList (MythUIType *parent, const QString &name)
	MythUIButtonList (MythUIType *parent, const QString &name, const QRect &area, bool showArrow=true, bool showScrollArrows=false, bool showScrollBar=false)
	~MythUIButtonList ()
virtual bool	keyPressEvent (QKeyEvent *)
	Key event handler.
virtual bool	gestureEvent (MythGestureEvent *event)
	Mouse click/movement handler, receives mouse gesture events from the QCoreApplication event loop.
virtual void	customEvent (QEvent *)
void	SetDrawFromBottom (bool draw)
void	Reset ()
	Reset the widget to it's original state, should not reset changes made by the theme.
void	Update ()
virtual void	SetValue (int value)
virtual void	SetValue (const QString &value)
void	SetValueByData (QVariant data)
virtual int	GetIntValue () const
virtual QString	GetValue () const
QVariant	GetDataValue () const
MythRect	GetButtonArea (void) const
void	SetItemCurrent (MythUIButtonListItem *item)
void	SetItemCurrent (int pos, int topPos=-1)
MythUIButtonListItem *	GetItemCurrent () const
MythUIButtonListItem *	GetItemFirst () const
MythUIButtonListItem *	GetItemNext (MythUIButtonListItem *item) const
MythUIButtonListItem *	GetItemAt (int pos) const
MythUIButtonListItem *	GetItemByData (QVariant data)
uint	ItemWidth (void)
uint	ItemHeight (void)
LayoutType	GetLayout () const
bool	MoveItemUpDown (MythUIButtonListItem *item, bool up)
void	SetAllChecked (MythUIButtonListItem::CheckState state)
int	GetCurrentPos () const
int	GetItemPos (MythUIButtonListItem *item) const
int	GetTopItemPos (void) const
int	GetCount () const
uint	GetVisibleCount ()
bool	IsEmpty () const
virtual bool	MoveDown (MovementUnit unit=MoveItem, uint amount=0)
virtual bool	MoveUp (MovementUnit unit=MoveItem, uint amount=0)
bool	MoveToNamedPosition (const QString &position_name)
void	RemoveItem (MythUIButtonListItem *item)
void	SetLCDTitles (const QString &title, const QString &columnList="")
void	updateLCD (void)
void	SetSearchFields (const QString &fields)
void	ShowSearchDialog (void)
bool	Find (const QString &searchStr, bool startsWith=false)
bool	FindNext (void)
bool	FindPrev (void)
void	LoadInBackground (int start=0, int pageSize=20)
int	StopLoad (void)
Public Member Functions inherited from MythUIType
	MythUIType (QObject *parent, const QString &name)
void	AddChild (MythUIType *child)
	Add a child UIType.
MythUIType *	GetChild (const QString &name) const
	Get a named child of this UIType.
MythUIType *	GetChildAt (const QPoint &p, bool recursive=true, bool focusable=true) const
	Return the first MythUIType which accepts focus found at the given coordinates.
QList< MythUIType * > *	GetAllChildren (void)
	Return a list of all child widgets.
void	DeleteChild (const QString &name)
	Delete a named child of this UIType.
void	DeleteChild (MythUIType *child)
	Delete the given UIType if it is a child of this UIType.
void	DeleteAllChildren (void)
	Delete all child widgets.
bool	NeedsRedraw (void) const
void	ResetNeedsRedraw (void)
void	SetRedraw (void)
void	SetChildNeedsRedraw (MythUIType *child)
bool	CanTakeFocus (void) const
	Return if this widget can accept input focus.
void	SetCanTakeFocus (bool set=true)
	Set whether this widget can take focus.
void	SetFocusOrder (int)
bool	IsEnabled (void) const
void	SetEnabled (bool enable)
bool	MoveToTop (void)
bool	MoveChildToTop (MythUIType *child)
void	ActivateAnimations (MythUIAnimation::Trigger trigger)
QList< MythUIAnimation * > *	GetAnimations (void)
virtual void	Pulse (void)
	Pulse is called 70 times a second to trigger a single frame of an animation.
void	Draw (MythPainter *p, int xoffset, int yoffset, int alphaMod=255, QRect clipRegion=QRect())
void	SetPosition (int x, int y)
	Convenience method, calls SetPosition(const MythPoint&) Override that instead to change functionality.
virtual void	SetPosition (const MythPoint &pos)
virtual MythPoint	GetPosition (void) const
virtual void	SetSize (const QSize &size)
virtual void	SetMinSize (const MythPoint &size)
	Set the minimum size of this widget, for widgets which can be rescaled.
virtual QSize	GetMinSize (void) const
virtual void	SetArea (const MythRect &rect)
virtual void	AdjustMinArea (int delta_x, int delta_y, int delta_w, int delta_h)
	Adjust the size of a sibling.
virtual void	VanishSibling (void)
virtual void	SetMinAreaParent (MythRect actual_area, MythRect full_area, MythUIType *child)
	Adjust the size of sibling objects within the button.
virtual void	SetMinArea (const MythRect &rect)
	Set the minimum area based on the given size.
virtual MythRect	GetArea (void) const
	If the object has a minimum area defined, return it, other wise return the default area.
virtual MythRect	GetFullArea (void) const
virtual void	RecalculateArea (bool recurse=true)
void	ExpandArea (const MythRect &rect)
virtual QRegion	GetDirtyArea (void) const
bool	IsVisible (bool recurse=false) const
void	SetVisible (bool visible)
void	MoveTo (QPoint destXY, QPoint speedXY)
void	AdjustAlpha (int mode, int alphachange, int minalpha=0, int maxalpha=255)
void	SetAlpha (int newalpha)
int	GetAlpha (void) const
virtual void	mediaEvent (MythMediaEvent *)
	Media/Device status event handler, received from MythMediaMonitor.
MythFontProperties *	GetFont (const QString &text) const
bool	AddFont (const QString &text, MythFontProperties *fontProp)
void	SetHelpText (const QString &text)
QString	GetHelpText (void) const
void	SetXMLLocation (const QString &filename, int where)
QString	GetXMLLocation (void) const
bool	IsDeferredLoading (bool recurse=false) const
void	SetDeferLoad (bool defer)
virtual void	LoadNow (void)
	Cause images in this and child widgets to be loaded.
bool	ContainsPoint (const QPoint &point) const
	Check if the given point falls within this widgets area.
virtual MythPainter *	GetPainter (void)
void	SetPainter (MythPainter *painter)
void	SetCentre (UIEffects::Centre centre)
void	SetZoom (float zoom)
void	SetHorizontalZoom (float zoom)
void	SetVerticalZoom (float zoom)
void	SetAngle (float angle)
void	SetDependIsDefault (bool isDefault)
void	SetReverseDependence (bool reverse)
void	SetDependsMap (QMap< QString, QString > dependsMap)
QMap< QString, QString >	GetDependsMap () const

Protected Types
enum	ScrollStyle { ScrollFree, ScrollCenter, ScrollGroupCenter }
enum	ArrangeType { ArrangeFixed, ArrangeFill, ArrangeSpread, ArrangeStack }
enum	WrapStyle { WrapCaptive = -1, WrapNone = 0, WrapSelect, WrapItems, WrapFlowing }

Protected Member Functions
virtual void	DrawSelf (MythPainter *p, int xoffset, int yoffset, int alphaMod, QRect clipRect)

void	Const ()
virtual void	Init ()
void	InsertItem (MythUIButtonListItem *item, int listPosition=-1)
int	minButtonWidth (const MythRect &area)
int	minButtonHeight (const MythRect &area)
void	InitButton (int itemIdx, MythUIStateType &realButton, MythUIButtonListItem &buttonItem)
MythUIGroup *	PrepareButton (int buttonIdx, int itemIdx, int &selectedIdx, int &button_shift)
bool	DistributeRow (int &first_button, int &last_button, int &first_item, int &last_item, int &selected_column, int &skip_cols, bool grow_left, bool grow_right, int **col_widths, int &row_height, int total_height, int split_height, int &col_cnt, bool &wrapped)
bool	DistributeCols (int &first_button, int &last_button, int &first_item, int &last_item, int &selected_column, int &selected_row, int &skip_cols, int **col_widths, QList< int > &row_heights, int &top_height, int &bottom_height, bool &wrapped)
bool	DistributeButtons (void)
void	CalculateButtonPositions (void)
void	CalculateArrowStates (void)
void	SetScrollBarPosition (void)
void	ItemVisible (MythUIButtonListItem *item)
void	SetActive (bool active)
int	PageUp (void)
int	PageDown (void)
bool	DoFind (bool doMove, bool searchForward)
virtual void	CalculateVisibleItems (void)
virtual QPoint	GetButtonPosition (int column, int row) const
void	SetButtonArea (const MythRect &rect)
virtual bool	ParseElement (const QString &filename, QDomElement &element, bool showWarnings)
	Parse the xml definition of this widget setting the state of the object accordingly.
virtual void	CopyFrom (MythUIType *base)
	Copy this widgets state from another.
virtual void	CreateCopy (MythUIType *parent)
	Copy the state of this widget to the one given, it must be of the same type.
virtual void	Finalize (void)
	Perform any post-xml parsing initialisation tasks.
void	SanitizePosition (void)
Protected Member Functions inherited from MythUIType
virtual	~MythUIType ()
void	AddFocusableChildrenToList (QMap< int, MythUIType * > &focusList)
void	HandleAlphaPulse ()
	Handle one frame of an alpha (transparency) change animation.
void	HandleMovementPulse ()
	Handle one frame of a movement animation.
int	CalcAlpha (int alphamod)
int	NormX (const int width)
int	NormY (const int height)
void	ConnectDependants (bool recurse=false)

Protected Attributes
LayoutType	m_layout
ArrangeType	m_arrange
ScrollStyle	m_scrollStyle
WrapStyle	m_wrapStyle
int	m_alignment
MythRect	m_contentsRect
MythPoint	m_searchPosition
QString	m_searchFields
QString	m_searchStr
bool	m_searchStartsWith
int	m_itemWidth
int	m_itemHeight
int	m_itemHorizSpacing
int	m_itemVertSpacing
uint	m_itemsVisible
int	m_maxVisible
int	m_rows
int	m_columns
int	m_leftColumns
int	m_rightColumns
int	m_topRows
int	m_bottomRows
bool	m_active
bool	m_showArrow
bool	m_showScrollBar
MythUIScrollBar *	m_scrollBar
MythUIStateType *	m_upArrow
MythUIStateType *	m_downArrow
MythUIStateType *	m_buttontemplate
QVector< MythUIStateType * >	m_ButtonList
QMap< int, MythUIButtonListItem * >	m_ButtonToItem
QHash< QString, QString >	m_actionRemap
bool	m_initialized
bool	m_needsUpdate
bool	m_clearing
int	m_selPosition
int	m_topPosition
int	m_itemCount
bool	m_keepSelAtBottom
QList< MythUIButtonListItem * >	m_itemList
int	m_nextItemLoaded
bool	m_drawFromBottom
QString	m_lcdTitle
QStringList	m_lcdColumns
Protected Attributes inherited from MythUIType
QList< MythUIType * >	m_ChildrenList
QMap< QString, QString >	m_dependsMap
bool	m_Visible
bool	m_HasFocus
bool	m_CanHaveFocus
bool	m_Enabled
bool	m_EnableInitiator
bool	m_Initiator
bool	m_Vanish
bool	m_Vanished
bool	m_IsDependDefault
bool	m_ReverseDepend
int	m_focusOrder
MythRect	m_Area
MythRect	m_MinArea
MythPoint	m_MinSize
QRegion	m_DirtyRegion
bool	m_NeedsRedraw
UIEffects	m_Effects
int	m_AlphaChangeMode
int	m_AlphaChange
int	m_AlphaMin
int	m_AlphaMax
bool	m_Moving
QPoint	m_XYDestination
QPoint	m_XYSpeed
FontMap *	m_Fonts
MythUIType *	m_Parent
MythPainter *	m_Painter
QList< MythUIAnimation * >	m_animations
QString	m_helptext
QString	m_xmlLocation
bool	m_deferload
QColor	m_BorderColor

Friends
class	MythUIButtonListItem
class	MythUIButtonTree

Additional Inherited Members
Static Public Member Functions inherited from XMLParseBase
static QString	getFirstText (QDomElement &element)
static bool	parseBool (const QString &text)
static bool	parseBool (QDomElement &element)
static MythPoint	parsePoint (const QString &text, bool normalize=true)
static MythPoint	parsePoint (QDomElement &element, bool normalize=true)
static QSize	parseSize (const QString &text, bool normalize=true)
static QSize	parseSize (QDomElement &element, bool normalize=true)
static MythRect	parseRect (const QString &text, bool normalize=true)
static MythRect	parseRect (QDomElement &element, bool normalize=true)
static int	parseAlignment (const QString &text)
static int	parseAlignment (QDomElement &element)
static QBrush	parseGradient (const QDomElement &element)
static QString	parseText (QDomElement &element)
static MythUIType *	GetGlobalObjectStore (void)
static void	ClearGlobalObjectStore (void)
static void	ParseChildren (const QString &filename, QDomElement &element, MythUIType *parent, bool showWarnings)
static MythUIType *	ParseUIType (const QString &filename, QDomElement &element, const QString &type, MythUIType parent, MythScreenType screen, bool showWarnings, QMap< QString, QString > &parentDependsMap)
static bool	WindowExists (const QString &xmlfile, const QString &windowname)
static bool	LoadWindowFromXML (const QString &xmlfile, const QString &windowname, MythUIType *parent)
static bool	LoadBaseTheme (void)
static bool	LoadBaseTheme (const QString &baseTheme)
static bool	CopyWindowFromBase (const QString &windowname, MythScreenType *win)

Detailed Description

List widget, displays list items in a variety of themeable arrangements and can trigger signals when items are highlighted or clicked.

Definition at line 132 of file mythuibuttonlist.h.

Member Enumeration Documentation

enum MythUIButtonList::MovementUnit

Enumerator:

MoveItem
MoveColumn
MoveRow
MovePage
MoveMax
MoveMid
MoveByAmount

Definition at line 147 of file mythuibuttonlist.h.

enum MythUIButtonList::LayoutType

Enumerator:

LayoutVertical
LayoutHorizontal
LayoutGrid

Definition at line 149 of file mythuibuttonlist.h.

enum MythUIButtonList::ScrollStyle

protected

Enumerator:

ScrollFree
ScrollCenter
ScrollGroupCenter

Definition at line 216 of file mythuibuttonlist.h.

enum MythUIButtonList::ArrangeType

protected

Enumerator:

ArrangeFixed
ArrangeFill
ArrangeSpread
ArrangeStack

Definition at line 217 of file mythuibuttonlist.h.

enum MythUIButtonList::WrapStyle

protected

Enumerator:

WrapCaptive
WrapNone
WrapSelect
WrapItems
WrapFlowing

Definition at line 218 of file mythuibuttonlist.h.

Constructor & Destructor Documentation

MythUIButtonList::MythUIButtonList	(	MythUIType *	parent,
		const QString &	name
	)

Definition at line 24 of file mythuibuttonlist.cpp.

Referenced by CreateCopy().

MythUIButtonList::MythUIButtonList	(	MythUIType *	parent,
		const QString &	name,
		const QRect &	area,
		bool	showArrow = `true`,
		bool	showScrollArrows = `false`,
		bool	showScrollBar = `false`
	)

Definition at line 33 of file mythuibuttonlist.cpp.

MythUIButtonList::~MythUIButtonList ( )

Definition at line 97 of file mythuibuttonlist.cpp.

Member Function Documentation

bool MythUIButtonList::keyPressEvent ( QKeyEvent * e )

virtual

Key event handler.

Parameters

event Keypress event

Reimplemented from MythUIType.

Definition at line 2316 of file mythuibuttonlist.cpp.

Referenced by MythUIButtonTree::keyPressEvent().

bool MythUIButtonList::gestureEvent ( MythGestureEvent * event )

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.

Definition at line 2450 of file mythuibuttonlist.cpp.

Referenced by MythUIButtonTree::gestureEvent().

void MythUIButtonList::customEvent ( QEvent * event )

virtual

Reimplemented from MythUIType.

Definition at line 2514 of file mythuibuttonlist.cpp.

void MythUIButtonList::SetDrawFromBottom ( bool draw )

Definition at line 121 of file mythuibuttonlist.cpp.

void MythUIButtonList::Reset ( void )

virtual

Reset the widget to it's original state, should not reset changes made by the theme.

Reimplemented from MythUIType.

Definition at line 140 of file mythuibuttonlist.cpp.

Referenced by LocationDialog::clearResults(), MythNews::clearSites(), MusicCommon::customEvent(), StatusBox::doAutoExpireList(), StatusBox::doJobQueueStatus(), StatusBox::doListingsStatus(), StatusBox::doLogEntries(), StatusBox::doMachineStatus(), StatusBox::doScheduleStatus(), NetSearch::doSearch(), StatusBox::doTunerStatus(), ImportIconsWizard::enableControls(), CriteriaRowEditor::fieldChanged(), NetSearch::fillGrabberButtonList(), ChannelEditor::fillList(), ViewScheduled::FillList(), RSSEditor::fillRSSButtonList(), GuideGrid::fillTimeInfos(), NetSearch::getLastResults(), NetSearch::getMoreResults(), CriteriaRowEditor::getOperatorList(), SmartPLOrderByDialog::getOrderByFields(), ThemeChooser::Init(), NetTree::loadData(), VideoDialog::loadData(), ViewScheduled::LoadList(), MythNews::processAndShowNews(), ImportIconsWizard::search(), SmartPLOrderByDialog::setFieldList(), ZMEvents::setGridLayout(), PlaybackBox::setGroupFilter(), MythControls::SetListContents(), MythUISpinBox::SetRange(), SmartPLResultViewer::setSQL(), LogViewer::showFullLog(), LogViewer::showProgressLog(), MythNewsConfig::slotCategoryChanged(), MythNews::slotSiteSelected(), MythUISearchDialog::slotUpdateList(), ProgFinder::timesListLosingFocus(), ExportNative::updateArchiveList(), MythBurn::updateArchiveList(), AudioSetupWizard::UpdateCapabilities(), GuideGrid::updateChannels(), ProgLister::UpdateDisplay(), FileSelector::updateFileList(), MythUIFileBrowser::updateFileList(), SearchStream::updateGenres(), BookmarkManager::UpdateGroupList(), EditAlbumartDialog::updateImageGrid(), ChannelRecPriority::updateList(), MythUIButtonTree::UpdateList(), ProgramRecPriority::UpdateList(), MythDialogBox::updateMenu(), ZMConsole::updateMonitorList(), PlaybackBox::updateRecList(), RecordingSelector::updateRecordingList(), FileAssocDialog::UpdateScreen(), ProgFinder::updateShowList(), SearchStream::updateStations(), StreamView::updateStreamList(), SearchStream::updateStreams(), ProgFinder::updateTimesList(), Ripper::updateTrackList(), SearchView::updateTracksList(), PlaybackBox::UpdateUIGroupList(), ZMEvents::updateUIList(), PlaybackBox::UpdateUILists(), MusicCommon::updateUIPlayedList(), MusicCommon::updateUIPlaylist(), PlaybackBox::UpdateUIRecGroupList(), BookmarkManager::UpdateURLList(), and VideoSelector::updateVideoList().

void MythUIButtonList::Update ( void )

Definition at line 163 of file mythuibuttonlist.cpp.

Referenced by MythUIButtonListItem::DisplayState(), InsertItem(), MoveDown(), MoveUp(), RemoveItem(), Reset(), SetActive(), MythUIButtonListItem::setChecked(), MythUIButtonListItem::SetFontState(), MythUIButtonListItem::SetImage(), SetItemCurrent(), MythUIButtonListItem::SetText(), and MythUIButtonListItem::SetTextFromMap().

virtual void MythUIButtonList::SetValue ( int value )

inlinevirtual

Reimplemented in MythUISpinBox.

Definition at line 156 of file mythuibuttonlist.h.

Referenced by CriteriaRowEditor::fieldChanged(), SmartPLOrderByDialog::fieldListSelectionChanged(), CriteriaRowEditor::getOperatorList(), CriteriaRowEditor::setDate(), CriteriaRowEditor::updateFields(), SearchStream::updateGenres(), CriteriaRowEditor::updateOperators(), SearchStream::updateStations(), ImportCoverArtDialog::updateTypeSelector(), and CriteriaRowEditor::updateValues().

virtual void MythUIButtonList::SetValue ( const QString & value )

inlinevirtual

Reimplemented in MythUISpinBox.

Definition at line 157 of file mythuibuttonlist.h.

void MythUIButtonList::SetValueByData ( QVariant data )

int MythUIButtonList::GetIntValue ( void ) const

virtual

Reimplemented in MythUISpinBox.

Definition at line 1559 of file mythuibuttonlist.cpp.

QString MythUIButtonList::GetValue ( void ) const

virtual

Reimplemented in MythUISpinBox.

Definition at line 1569 of file mythuibuttonlist.cpp.

Referenced by SmartPLOrderByDialog::addPressed(), SmartPLOrderByDialog::ascendingPressed(), ChannelEditor::deleteChannels(), SmartPLOrderByDialog::descendingPressed(), PowerSearchPopup::editClicked(), CriteriaRowEditor::editDate(), CriteriaRowEditor::enableSaveButton(), CriteriaRowEditor::fieldChanged(), ChannelEditor::fillList(), ProgFinder::formatSelectedData(), ZMEvents::getDateList(), ZMEvents::getEventList(), CriteriaRowEditor::getOperatorList(), PhrasePopup::okClicked(), CriteriaRowEditor::operatorChanged(), SmartPLOrderByDialog::orderByChanged(), PowerSearchPopup::phraseClicked(), PowerSearchPopup::recordClicked(), CriteriaRowEditor::saveClicked(), DVDThemeSelector::saveConfiguration(), ProgFinder::selectShowData(), FunctionDialog::setMonitorFunction(), MythBrowser::slotAddBookmark(), BookmarkManager::slotDoDeleteMarked(), MythUISearchDialog::slotSendResult(), RecordingSelector::updateRecordingList(), SearchStream::updateStreams(), VideoSelector::updateVideoList(), CriteriaRowEditor::valueButtonClicked(), ProgFinder::whereClauseGetSearchData(), HeProgFinder::whereClauseGetSearchData(), and RuProgFinder::whereClauseGetSearchData().

QVariant MythUIButtonList::GetDataValue ( ) const

Definition at line 1579 of file mythuibuttonlist.cpp.

Referenced by NetSearch::doDeleteVideo(), NetSearch::doDownloadAndPlay(), NetSearch::doPlayVideo(), NetSearch::doSearch(), MythUISpinBox::GetIntValue(), MythUISpinBox::GetValue(), MythTimeInputDialog::okClicked(), StoreOptMixin::PromptForRecGroup(), SchedOptMixin::Save(), StoreOptMixin::Save(), PostProcMixin::Save(), NetSearch::showMenu(), NetSearch::showWebVideo(), NetSearch::slotItemChanged(), ImportSettings::slotSave(), GrabberSettings::slotSave(), and NetSearch::streamWebVideo().

MythRect MythUIButtonList::GetButtonArea ( void ) const

Definition at line 1589 of file mythuibuttonlist.cpp.

Referenced by MythUIStateType::RecalculateArea().

void MythUIButtonList::SetItemCurrent ( MythUIButtonListItem * item )

Definition at line 1520 of file mythuibuttonlist.cpp.

Referenced by MythDialogBox::AddButton(), StreamView::addStream(), ManualSchedule::Create(), MythTimeInputDialog::Create(), StatusBox::customEvent(), SearchView::customEvent(), StreamView::customEvent(), MusicCommon::customEvent(), DoFind(), ChannelEditor::fillList(), PlayerSettings::fillRegionList(), gestureEvent(), VideoSelector::getVideoList(), gotoMainMenu(), PlaybackBox::HandleRecordingRemoveEvent(), StatusBox::Init(), RawSettingsEditor::Init(), LogViewer::Init(), EditPowerSearchPopup::initLists(), MythBrowser::keyPressEvent(), ThumbFinder::keyPressEvent(), MusicCommon::keyPressEvent(), LanguageSelection::Load(), SelectDestination::loadConfiguration(), CustomPriority::loadData(), CustomEdit::loadData(), VideoSetupWizard::loadData(), NetTree::loadData(), VideoDialog::loadData(), ViewScheduled::LoadList(), ManualSchedule::minuteRollover(), MoveToNamedPosition(), SmartPLOrderByDialog::orderByChanged(), ZMEvents::playerExited(), BookmarkManager::ReloadBookmarks(), restore_position(), MusicCommon::restorePosition(), ProgLister::RestoreSelection(), VideoDialog::searchComplete(), ProgFinder::selectShowData(), StoreOptMixin::SetRecGroup(), SetValueByData(), MythBrowser::slotAddTab(), MythUISearchDialog::slotUpdateList(), ExportNative::updateArchiveList(), MythBurn::updateArchiveList(), RecordingSelector::updateCategorySelector(), LogViewer::updateClicked(), ChannelRecPriority::updateList(), MythUIButtonTree::UpdateList(), ProgramRecPriority::UpdateList(), MythDialogBox::updateMenu(), ZMConsole::updateMonitorList(), RecordingSelector::updateRecordingList(), FileAssocDialog::UpdateScreen(), StreamView::updateStream(), StreamView::updateStreamList(), PlaybackBox::UpdateUIGroupList(), ZMEvents::updateUIList(), MusicCommon::updateUIPlaylist(), PlaybackBox::UpdateUIRecGroupList(), and VideoSelector::updateVideoList().

void MythUIButtonList::SetItemCurrent	(	int	pos,
		int	topPos = `-1`
	)

Definition at line 1526 of file mythuibuttonlist.cpp.

MythUIButtonListItem * MythUIButtonList::GetItemCurrent ( ) const

Definition at line 1550 of file mythuibuttonlist.cpp.

MythUIButtonListItem * MythUIButtonList::GetItemFirst ( ) const

Definition at line 1596 of file mythuibuttonlist.cpp.

Referenced by MythNews::Create(), RawSettingsEditor::Init(), MythNewsConfig::loadData(), ExportNative::updateArchiveList(), MythBurn::updateArchiveList(), RecordingSelector::updateRecordingList(), ZMEvents::updateUIList(), and VideoSelector::updateVideoList().

MythUIButtonListItem * MythUIButtonList::GetItemNext ( MythUIButtonListItem * item ) const

Definition at line 1604 of file mythuibuttonlist.cpp.

Referenced by PlaybackBox::HandleRecordingRemoveEvent().

MythUIButtonListItem * MythUIButtonList::GetItemAt ( int pos ) const

Definition at line 1639 of file mythuibuttonlist.cpp.

Referenced by StreamView::addStream(), LocationDialog::clearResults(), MythBurn::createConfigFile(), ImageSearchResultsDialog::customEvent(), SearchView::customEvent(), MetadataResultsDialog::customEvent(), StreamView::customEvent(), MusicCommon::customEvent(), NetSearch::customEvent(), customEvent(), NetTree::customEvent(), DoFind(), NetSearch::doSearch(), ZMEvents::eventChanged(), SmartPLOrderByDialog::getFieldList(), VideoDialog::GetItemByMetadata(), SchedFilterEditor::Load(), SmartPLOrderByDialog::orderByChanged(), BookmarkManager::ReloadBookmarks(), restore_position(), SchedFilterEditor::Save(), save_position(), MythBurn::saveConfiguration(), ScreenSetup::saveData(), SourceSetup::saveData(), NetSearch::searchFinished(), BookmarkManager::slotClearMarked(), CustomEdit::storeRule(), updateLCD(), RawSettingsEditor::updatePrevNextTexts(), StreamView::updateStream(), ScreenSetup::~ScreenSetup(), and SourceSetup::~SourceSetup().

MythUIButtonListItem * MythUIButtonList::GetItemByData ( QVariant data )

Definition at line 1647 of file mythuibuttonlist.cpp.

Referenced by MythUISpinBox::AddSelection(), PlaybackBox::customEvent(), PlaybackBox::doClearPlaylist(), PlayerSettings::fillRegionList(), PlaybackBox::HandlePreviewEvent(), PlaybackBox::HandleRecordingRemoveEvent(), VideoSetupWizard::loadData(), PlaybackBox::PlaylistDelete(), PlaybackBox::RemoveProgram(), PlaybackBox::togglePlayListItem(), Ripper::toggleTrackActive(), PlaybackBox::UpdateUIListItem(), and PlaybackBox::UpdateUILists().

uint MythUIButtonList::ItemWidth ( void )

Definition at line 2297 of file mythuibuttonlist.cpp.

uint MythUIButtonList::ItemHeight ( void )

Definition at line 2305 of file mythuibuttonlist.cpp.

LayoutType MythUIButtonList::GetLayout ( ) const

inline

Definition at line 174 of file mythuibuttonlist.h.

Referenced by MythDialogBox::keyPressEvent().

bool MythUIButtonList::MoveItemUpDown	(	MythUIButtonListItem *	item,
		bool	up
	)

Definition at line 2139 of file mythuibuttonlist.cpp.

Referenced by ScreenSetup::customEvent(), and MythUIButtonListItem::MoveUpDown().

void MythUIButtonList::SetAllChecked ( MythUIButtonListItem::CheckState state )

Definition at line 2185 of file mythuibuttonlist.cpp.

int MythUIButtonList::GetCurrentPos ( ) const

inline

Definition at line 180 of file mythuibuttonlist.h.

Referenced by ZMEvents::cameraChanged(), CustomEdit::clauseChanged(), StatusBox::clicked(), ManualSchedule::Create(), ViewScheduleDiff::CurrentProgram(), ProgFinder::customEdit(), StatusBox::customEvent(), StreamView::customEvent(), ProgFinder::customEvent(), MusicCommon::customEvent(), ManualSchedule::dateChanged(), ZMEvents::dateChanged(), PhrasePopup::deleteClicked(), PowerSearchPopup::deleteClicked(), ZMEvents::deletePressed(), CustomEdit::deleteRule(), ProgFinder::details(), DoFind(), NetSearch::doSearch(), ProgFinder::edit(), PowerSearchPopup::editClicked(), ZMEvents::eventChanged(), ChannelEditor::fillList(), ProgLister::GetCurrent(), ZMEvents::getEventList(), ProgFinder::getInfo(), ThumbFinder::gridItemChanged(), ProgLister::HandleSelected(), MythBrowser::keyPressEvent(), ThumbFinder::keyPressEvent(), MusicCommon::keyPressEvent(), ManualSchedule::minuteRollover(), EditPowerSearchPopup::okClicked(), SmartPLOrderByDialog::orderByChanged(), PhrasePopup::phraseClicked(), PowerSearchPopup::phraseClicked(), PhrasePopup::phraseSelected(), PowerSearchPopup::phraseSelected(), MusicCommon::playlistItemClicked(), ZMEvents::playPressed(), ManualSchedule::recordClicked(), CustomPriority::ruleChanged(), ProfileDialog::save(), save_position(), SelectDestination::saveConfiguration(), MythDialogBox::Select(), ProgFinder::showGuide(), ProgLister::ShowMenu(), MythBrowser::slotTabSelected(), CustomEdit::storeClicked(), StreamView::streamItemClicked(), CustomEdit::textChanged(), DVDThemeSelector::themeChanged(), SmartPLResultViewer::trackSelected(), ProgFinder::upcoming(), ProgLister::UpdateButtonList(), LogViewer::updateClicked(), ProgLister::UpdateDisplay(), ProgFinder::updateInfo(), updateLCD(), ZMConsole::updateMonitorList(), VideoDialog::UpdatePosition(), RawSettingsEditor::updatePrevNextTexts(), ThumbFinder::updateThumb(), JaProgFinder::whereClauseGetSearchData(), and StatusBox::~StatusBox().

int MythUIButtonList::GetItemPos ( MythUIButtonListItem * item ) const

Definition at line 1663 of file mythuibuttonlist.cpp.

Referenced by CalculateButtonPositions(), ImageSearchResultsDialog::Create(), MetadataResultsDialog::Create(), NetSearch::populateResultList(), MythDialogBox::Select(), Ripper::toggleTrackActive(), NetTree::UpdateItem(), and PlaybackBox::UpdateUIGroupList().

int MythUIButtonList::GetTopItemPos ( void ) const

inline

Definition at line 182 of file mythuibuttonlist.h.

Referenced by StatusBox::customEvent(), save_position(), and ProgLister::UpdateDisplay().

int MythUIButtonList::GetCount ( void ) const

Definition at line 1615 of file mythuibuttonlist.cpp.

Referenced by StreamView::addStream(), ChannelEditor::channelIconImport(), LocationDialog::clearResults(), ManualSchedule::Create(), RSSEditor::Create(), MythBurn::createConfigFile(), ImageSearchResultsDialog::customEvent(), SearchView::customEvent(), MetadataResultsDialog::customEvent(), StreamView::customEvent(), MusicCommon::customEvent(), ScreenSetup::customEvent(), NetSearch::customEvent(), customEvent(), NetTree::customEvent(), ZMEvents::deleteAll(), ScreenSetup::deleteScreen(), DoFind(), ScreenSetup::doListSelect(), NetSearch::doSearch(), ZMEvents::eventChanged(), SmartPLOrderByDialog::getFieldList(), ProgLister::HandleSelected(), LogViewer::Init(), EditPowerSearchPopup::initLists(), SchedFilterEditor::Load(), CustomEdit::loadClauses(), SelectDestination::loadConfiguration(), RSSEditor::loadData(), SmartPLOrderByDialog::orderByChanged(), MythThemedMenu::parseMenu(), BookmarkManager::ReloadBookmarks(), restore_position(), SchedFilterEditor::Save(), save_position(), MythBurn::saveConfiguration(), ScreenSetup::saveData(), SourceSetup::saveData(), ProgFinder::select(), ProgFinder::ShowMenu(), NetSearch::showMenu(), EditAlbumartDialog::showTypeMenu(), BookmarkManager::slotClearMarked(), CustomEdit::storeRule(), SmartPLResultViewer::trackSelected(), ProgLister::UpdateButtonList(), LogViewer::updateClicked(), ProgFinder::updateInfo(), VideoDialog::UpdatePosition(), RawSettingsEditor::updatePrevNextTexts(), StreamView::updateStream(), StreamView::updateStreamList(), SearchStream::updateStreams(), SearchView::updateTracksList(), VideoSelector::updateVideoList(), ScreenSetup::~ScreenSetup(), and SourceSetup::~SourceSetup().

uint MythUIButtonList::GetVisibleCount ( )

Definition at line 1620 of file mythuibuttonlist.cpp.

Referenced by ZMEvents::eventChanged().

bool MythUIButtonList::IsEmpty ( void ) const

Definition at line 1631 of file mythuibuttonlist.cpp.

Referenced by ProgLister::HandleSelected(), LanguageSelection::Load(), MythUIButtonTree::RemoveItem(), SmartPLResultViewer::trackSelected(), ProgLister::UpdateButtonList(), MythUIButtonTree::UpdateList(), ProgramRecPriority::UpdateList(), and VideoDialog::UpdatePosition().

bool MythUIButtonList::MoveDown	(	MovementUnit	unit = `MoveItem`,
		uint	amount = `0`
	)

virtual

Reimplemented in MythUISpinBox.

Definition at line 2011 of file mythuibuttonlist.cpp.

Referenced by gestureEvent(), keyPressEvent(), MoveItemUpDown(), and PlaybackBox::togglePlayListItem().

bool MythUIButtonList::MoveUp	(	MovementUnit	unit = `MoveItem`,
		uint	amount = `0`
	)

virtual

Reimplemented in MythUISpinBox.

Definition at line 1908 of file mythuibuttonlist.cpp.

Referenced by gestureEvent(), keyPressEvent(), and MoveItemUpDown().

bool MythUIButtonList::MoveToNamedPosition ( const QString & position_name )

Definition at line 2108 of file mythuibuttonlist.cpp.

Referenced by ProfileDialog::Create(), PhrasePopup::Create(), FunctionDialog::Create(), PowerSearchPopup::Create(), CriteriaRowEditor::fieldChanged(), ProgFinder::Init(), DVDThemeSelector::loadConfiguration(), BookmarkManager::ReloadBookmarks(), CriteriaRowEditor::setDate(), BookmarkManager::slotDoDeleteCurrent(), BookmarkManager::slotDoDeleteMarked(), and CriteriaRowEditor::updateValues().

void MythUIButtonList::SetLCDTitles	(	const QString &	title,
		const QString &	columnList = `""`
	)

Definition at line 2809 of file mythuibuttonlist.cpp.

Referenced by ProgFinder::Create(), LanguageSelection::Create(), ViewScheduled::Create(), ProgLister::Create(), ProgramRecPriority::Create(), PlaybackBox::Init(), and MythThemedMenu::parseMenu().

void MythUIButtonList::updateLCD ( void )

Definition at line 2815 of file mythuibuttonlist.cpp.

Referenced by MythThemedMenu::aboutToShow(), and CalculateArrowStates().

void MythUIButtonList::SetSearchFields ( const QString & fields )

inline

Definition at line 196 of file mythuibuttonlist.h.

Referenced by ViewScheduled::Create(), ProgLister::Create(), ProgramRecPriority::Create(), MusicCommon::CreateCommon(), and PlaybackBox::Init().

void MythUIButtonList::ShowSearchDialog ( void )

Definition at line 2879 of file mythuibuttonlist.cpp.

Referenced by keyPressEvent(), MusicCommon::searchButtonList(), and MythUIButtonTree::ShowSearchDialog().

bool MythUIButtonList::Find	(	const QString &	searchStr,
		bool	startsWith = `false`
	)

Definition at line 2909 of file mythuibuttonlist.cpp.

Referenced by SearchButtonListDialog::searchChanged().

bool MythUIButtonList::FindNext ( void )

Definition at line 2916 of file mythuibuttonlist.cpp.

Referenced by SearchButtonListDialog::nextClicked().

bool MythUIButtonList::FindPrev ( void )

Definition at line 2921 of file mythuibuttonlist.cpp.

Referenced by SearchButtonListDialog::prevClicked().

void MythUIButtonList::LoadInBackground	(	int	start = `0`,
		int	pageSize = `20`
	)

Definition at line 2535 of file mythuibuttonlist.cpp.

Referenced by customEvent(), PlaybackBox::Play(), ProgLister::UpdateButtonList(), and PlaybackBox::updateRecList().

int MythUIButtonList::StopLoad ( void )

Definition at line 2542 of file mythuibuttonlist.cpp.

Referenced by PlaybackBox::Play(), and Reset().

void MythUIButtonList::Select ( )

slot

Definition at line 106 of file mythuibuttonlist.cpp.

Referenced by Const(), and MythUIButtonTree::SwitchList().

void MythUIButtonList::Deselect ( )

slot

Definition at line 116 of file mythuibuttonlist.cpp.

Referenced by Const(), MythUIButtonTree::handleSelect(), and MythUIButtonTree::SwitchList().

void MythUIButtonList::itemSelected ( MythUIButtonListItem * item )

signal

Referenced by InsertItem(), MoveDown(), MoveUp(), RemoveItem(), Select(), and SetItemCurrent().

void MythUIButtonList::itemClicked ( MythUIButtonListItem * item )

signal

Referenced by gestureEvent(), and keyPressEvent().

void MythUIButtonList::itemVisible ( MythUIButtonListItem * item )

signal

Referenced by ItemVisible().

void MythUIButtonList::itemLoaded ( MythUIButtonListItem * item )

signal

Referenced by customEvent().

void MythUIButtonList::DrawSelf	(	MythPainter *	p,
		int	xoffset,
		int	yoffset,
		int	alphaMod,
		QRect	clipRect
	)

protectedvirtual

Reimplemented from MythUIType.

Definition at line 2726 of file mythuibuttonlist.cpp.

void MythUIButtonList::Const ( void )

protected

Definition at line 45 of file mythuibuttonlist.cpp.

Referenced by MythUIButtonList().

void MythUIButtonList::Init ( void )

protectedvirtual

Definition at line 2193 of file mythuibuttonlist.cpp.

Referenced by CalculateArrowStates(), GetItemByData(), ItemHeight(), ItemWidth(), MoveToNamedPosition(), SetItemCurrent(), and SetValueByData().

void MythUIButtonList::InsertItem	(	MythUIButtonListItem *	item,
		int	listPosition = `-1`
	)

protected

Definition at line 1440 of file mythuibuttonlist.cpp.

Referenced by MythUIButtonListItem::MythUIButtonListItem().

int MythUIButtonList::minButtonWidth ( const MythRect & area )

protected

Definition at line 176 of file mythuibuttonlist.cpp.

Referenced by DistributeButtons(), and DistributeRow().

int MythUIButtonList::minButtonHeight ( const MythRect & area )

protected

Definition at line 204 of file mythuibuttonlist.cpp.

Referenced by DistributeButtons(), and DistributeRow().

void MythUIButtonList::InitButton	(	int	itemIdx,
		MythUIStateType *&	realButton,
		MythUIButtonListItem *&	buttonItem
	)

protected

Definition at line 1671 of file mythuibuttonlist.cpp.

Referenced by PageDown(), and PageUp().

MythUIGroup * MythUIButtonList::PrepareButton	(	int	buttonIdx,
		int	itemIdx,
		int &	selectedIdx,
		int &	button_shift
	)

protected

Definition at line 229 of file mythuibuttonlist.cpp.

Referenced by DistributeRow().

bool MythUIButtonList::DistributeRow	(	int &	first_button,
		int &	last_button,
		int &	first_item,
		int &	last_item,
		int &	selected_column,
		int &	skip_cols,
		bool	grow_left,
		bool	grow_right,
		int **	col_widths,
		int &	row_height,
		int	total_height,
		int	split_height,
		int &	col_cnt,
		bool &	wrapped
	)

protected

Definition at line 279 of file mythuibuttonlist.cpp.

Referenced by DistributeButtons(), and DistributeCols().

bool MythUIButtonList::DistributeCols	(	int &	first_button,
		int &	last_button,
		int &	first_item,
		int &	last_item,
		int &	selected_column,
		int &	selected_row,
		int &	skip_cols,
		int **	col_widths,
		QList< int > &	row_heights,
		int &	top_height,
		int &	bottom_height,
		bool &	wrapped
	)

protected

Definition at line 642 of file mythuibuttonlist.cpp.

Referenced by DistributeButtons().

bool MythUIButtonList::DistributeButtons ( void )

protected

Definition at line 760 of file mythuibuttonlist.cpp.

Referenced by CalculateArrowStates().

void MythUIButtonList::CalculateButtonPositions ( void )

protected

Definition at line 1253 of file mythuibuttonlist.cpp.

Referenced by CalculateArrowStates().

void MythUIButtonList::CalculateArrowStates ( void )

protected

Definition at line 1383 of file mythuibuttonlist.cpp.

Referenced by DrawSelf(), GetVisibleCount(), and MythUISpinBox::SetRange().

void MythUIButtonList::SetScrollBarPosition ( void )

protected

Definition at line 3664 of file mythuibuttonlist.cpp.

Referenced by DrawSelf(), and GetVisibleCount().

void MythUIButtonList::ItemVisible ( MythUIButtonListItem * item )

protected

Definition at line 1434 of file mythuibuttonlist.cpp.

Referenced by MythUIButtonListItem::SetToRealButton().

void MythUIButtonList::SetActive ( bool active )

protected

Definition at line 126 of file mythuibuttonlist.cpp.

Referenced by Deselect(), MythUIButtonTree::Init(), Select(), and MythUIButtonTree::SetTreeState().

int MythUIButtonList::PageUp ( void )

protected

Definition at line 1699 of file mythuibuttonlist.cpp.

Referenced by MoveUp().

int MythUIButtonList::PageDown ( void )

protected

Definition at line 1803 of file mythuibuttonlist.cpp.

Referenced by MoveDown().

bool MythUIButtonList::DoFind	(	bool	doMove,
		bool	searchForward
	)

protected

Definition at line 2926 of file mythuibuttonlist.cpp.

Referenced by Find(), FindNext(), and FindPrev().

void MythUIButtonList::CalculateVisibleItems ( void )

protectedvirtual

Definition at line 2559 of file mythuibuttonlist.cpp.

Referenced by Init().

QPoint MythUIButtonList::GetButtonPosition	(	int	column,
		int	row
	)		const

protectedvirtual

Definition at line 2549 of file mythuibuttonlist.cpp.

Referenced by Init().

void MythUIButtonList::SetButtonArea ( const MythRect & rect )

protected

Definition at line 2596 of file mythuibuttonlist.cpp.

Referenced by ParseElement().

bool MythUIButtonList::ParseElement	(	const QString &	filename,
		QDomElement &	element,
		bool	showWarnings
	)

protectedvirtual

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

Reimplemented from MythUIType.

Reimplemented in MythUISpinBox.

Definition at line 2614 of file mythuibuttonlist.cpp.

void MythUIButtonList::CopyFrom ( MythUIType * base )

protectedvirtual

Copy this widgets state from another.

Reimplemented from MythUIType.

Reimplemented in MythUISpinBox.

Definition at line 2747 of file mythuibuttonlist.cpp.

Referenced by CreateCopy(), and MythUIButtonTree::Init().

void MythUIButtonList::CreateCopy ( MythUIType * parent )

protectedvirtual

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

Reimplemented from MythUIType.

Reimplemented in MythUISpinBox.

Definition at line 2738 of file mythuibuttonlist.cpp.

void MythUIButtonList::Finalize ( void )

protectedvirtual

Perform any post-xml parsing initialisation tasks.

This is called after the widget has been created and it's state established by ParseElement() or CopyFrom(). A derived class should use this to perform any initialisation tasks which should occur after this point.

Reimplemented from MythUIType.

Definition at line 2804 of file mythuibuttonlist.cpp.

void MythUIButtonList::SanitizePosition ( void )

protected

Definition at line 1375 of file mythuibuttonlist.cpp.

Referenced by CalculateArrowStates(), MoveDown(), and MoveUp().