MessageList::Core::View

MessageList
Core
View

#include <view.h>

Inheritance diagram for MessageList::Core::View:

[legend]

Public Slots
void	slotCollapseAllGroups ()

void	slotCollapseAllThreads ()

void	slotCollapseCurrentItem ()

void	slotExpandAllGroups ()

void	slotExpandAllThreads ()

void	slotExpandCurrentItem ()

Public Member Functions
	View (Widget *parent)

void	aggregationMenuAboutToShow (QMenu *menu)

MessageItemSetReference	createPersistentSet (const QList< MessageItem * > &items)

QString	currentFilterSearchString () const

QList< Akonadi::MessageStatus >	currentFilterStatus () const

Item *	currentItem () const

MessageItem *	currentMessageItem (bool selectIfNeeded=true) const

MessageList::Core::QuickSearchLine::SearchOptions	currentOptions () const

QList< MessageItem * >	currentThreadAsMessageItemList () const

Delegate *	delegate () const

void	deletePersistentSet (MessageItemSetReference ref)

void	ensureDisplayedWithParentsExpanded (Item *it)

bool	focusNextMessageItem (MessageTypeFilter messageTypeFilter, bool centerItem, bool loop)

bool	focusPreviousMessageItem (MessageTypeFilter messageTypeFilter, bool centerItem, bool loop)

void	focusQuickSearch (const QString &selectedText)

bool	isDisplayedWithParentsExpanded (Item *it) const

bool	isThreaded () const

void	markMessageItemsAsAboutToBeRemoved (const QList< MessageItem * > &items, bool bMark)

Model *	model () const

QList< MessageItem * >	persistentSetCurrentMessageItemList (MessageItemSetReference ref)

void	reload ()

bool	selectFirstMessageItem (MessageTypeFilter messageTypeFilter, bool centerItem)

void	selectFocusedMessageItem (bool centerItem)

QList< MessageItem * >	selectionAsMessageItemList (bool includeCollapsedChildren=true) const

bool	selectionEmpty () const

bool	selectLastMessageItem (MessageTypeFilter messageTypeFilter, bool centerItem)

void	selectMessageItems (const QList< MessageItem * > &list)

bool	selectNextMessageItem (MessageTypeFilter messageTypeFilter, ExistingSelectionBehaviour existingSelectionBehaviour, bool centerItem, bool loop)

bool	selectPreviousMessageItem (MessageTypeFilter messageTypeFilter, ExistingSelectionBehaviour existingSelectionBehaviour, bool centerItem, bool loop)

void	setAggregation (const Aggregation *aggregation)

void	setAllGroupsExpanded (bool expand)

void	setAllThreadsExpanded (bool expand)

void	setCollapseItem (const QModelIndex &index)

void	setCurrentMessageItem (MessageItem *it, bool center=false)

void	setCurrentThreadExpanded (bool expand)

void	setExpandItem (const QModelIndex &index)

void	setQuickSearchClickMessage (const QString &msg)

virtual void	setRowHidden (int row, const QModelIndex &parent, bool hide)

void	setSortOrder (const SortOrder *sortOrder)

void	setStorageModel (StorageModel *storageModel, PreSelectionMode preSelectionMode=PreSelectLastSelected)

void	setTheme (Theme *theme)

void	sortOrderMenuAboutToShow (QMenu *menu)

StorageModel *	storageModel () const

void	themeMenuAboutToShow (QMenu *menu)

Public Member Functions inherited from QTreeView
	QTreeView (QWidget *parent)

bool	allColumnsShowFocus () const const

int	autoExpandDelay () const const

void	collapse (const QModelIndex &index)

void	collapseAll ()

void	collapsed (const QModelIndex &index)

int	columnAt (int x) const const

int	columnViewportPosition (int column) const const

int	columnWidth (int column) const const

virtual void	dataChanged (const QModelIndex &topLeft, const QModelIndex &bottomRight, const QList< int > &roles) override

void	expand (const QModelIndex &index)

void	expandAll ()

void	expanded (const QModelIndex &index)

void	expandRecursively (const QModelIndex &index, int depth)

bool	expandsOnDoubleClick () const const

void	expandToDepth (int depth)

QHeaderView *	header () const const

void	hideColumn (int column)

int	indentation () const const

QModelIndex	indexAbove (const QModelIndex &index) const const

virtual QModelIndex	indexAt (const QPoint &point) const const override

QModelIndex	indexBelow (const QModelIndex &index) const const

bool	isAnimated () const const

bool	isColumnHidden (int column) const const

bool	isExpanded (const QModelIndex &index) const const

bool	isFirstColumnSpanned (int row, const QModelIndex &parent) const const

bool	isHeaderHidden () const const

bool	isRowHidden (int row, const QModelIndex &parent) const const

bool	isSortingEnabled () const const

bool	itemsExpandable () const const

virtual void	keyboardSearch (const QString &search) override

virtual void	reset () override

void	resetIndentation ()

void	resizeColumnToContents (int column)

bool	rootIsDecorated () const const

virtual void	scrollTo (const QModelIndex &index, ScrollHint hint) override

virtual void	selectAll () override

void	setAllColumnsShowFocus (bool enable)

void	setAnimated (bool enable)

void	setAutoExpandDelay (int delay)

void	setColumnHidden (int column, bool hide)

void	setColumnWidth (int column, int width)

void	setExpanded (const QModelIndex &index, bool expanded)

void	setExpandsOnDoubleClick (bool enable)

void	setFirstColumnSpanned (int row, const QModelIndex &parent, bool span)

void	setHeader (QHeaderView *header)

void	setHeaderHidden (bool hide)

void	setIndentation (int i)

void	setItemsExpandable (bool enable)

virtual void	setModel (QAbstractItemModel *model) override

virtual void	setRootIndex (const QModelIndex &index) override

void	setRootIsDecorated (bool show)

void	setRowHidden (int row, const QModelIndex &parent, bool hide)

virtual void	setSelectionModel (QItemSelectionModel *selectionModel) override

void	setSortingEnabled (bool enable)

void	setTreePosition (int index)

void	setUniformRowHeights (bool uniform)

void	setWordWrap (bool on)

void	showColumn (int column)

void	sortByColumn (int column, Qt::SortOrder order)

int	treePosition () const const

bool	uniformRowHeights () const const

virtual QRect	visualRect (const QModelIndex &index) const const override

bool	wordWrap () const const

Public Member Functions inherited from QAbstractItemView
	QAbstractItemView (QWidget *parent)

void	activated (const QModelIndex &index)

bool	alternatingRowColors () const const

int	autoScrollMargin () const const

void	clearSelection ()

void	clicked (const QModelIndex &index)

void	closePersistentEditor (const QModelIndex &index)

QModelIndex	currentIndex () const const

Qt::DropAction	defaultDropAction () const const

void	doubleClicked (const QModelIndex &index)

DragDropMode	dragDropMode () const const

bool	dragDropOverwriteMode () const const

bool	dragEnabled () const const

void	edit (const QModelIndex &index)

EditTriggers	editTriggers () const const

void	entered (const QModelIndex &index)

bool	hasAutoScroll () const const

ScrollMode	horizontalScrollMode () const const

QSize	iconSize () const const

void	iconSizeChanged (const QSize &size)

QWidget *	indexWidget (const QModelIndex &index) const const

virtual QVariant	inputMethodQuery (Qt::InputMethodQuery query) const const override

bool	isPersistentEditorOpen (const QModelIndex &index) const const

QAbstractItemDelegate *	itemDelegate () const const

QAbstractItemDelegate *	itemDelegate (const QModelIndex &index) const const

QAbstractItemDelegate *	itemDelegateForColumn (int column) const const

virtual QAbstractItemDelegate *	itemDelegateForIndex (const QModelIndex &index) const const

QAbstractItemDelegate *	itemDelegateForRow (int row) const const

QAbstractItemModel *	model () const const

void	openPersistentEditor (const QModelIndex &index)

void	pressed (const QModelIndex &index)

void	resetHorizontalScrollMode ()

void	resetVerticalScrollMode ()

QModelIndex	rootIndex () const const

void	scrollToBottom ()

void	scrollToTop ()

QAbstractItemView::SelectionBehavior	selectionBehavior () const const

QAbstractItemView::SelectionMode	selectionMode () const const

QItemSelectionModel *	selectionModel () const const

void	setAlternatingRowColors (bool enable)

void	setAutoScroll (bool enable)

void	setAutoScrollMargin (int margin)

void	setCurrentIndex (const QModelIndex &index)

void	setDefaultDropAction (Qt::DropAction dropAction)

void	setDragDropMode (DragDropMode behavior)

void	setDragDropOverwriteMode (bool overwrite)

void	setDragEnabled (bool enable)

void	setDropIndicatorShown (bool enable)

void	setEditTriggers (EditTriggers triggers)

void	setHorizontalScrollMode (ScrollMode mode)

void	setIconSize (const QSize &size)

void	setIndexWidget (const QModelIndex &index, QWidget *widget)

void	setItemDelegate (QAbstractItemDelegate *delegate)

void	setItemDelegateForColumn (int column, QAbstractItemDelegate *delegate)

void	setItemDelegateForRow (int row, QAbstractItemDelegate *delegate)

void	setSelectionBehavior (QAbstractItemView::SelectionBehavior behavior)

void	setSelectionMode (QAbstractItemView::SelectionMode mode)

void	setTabKeyNavigation (bool enable)

void	setTextElideMode (Qt::TextElideMode mode)

void	setVerticalScrollMode (ScrollMode mode)

bool	showDropIndicator () const const

QSize	sizeHintForIndex (const QModelIndex &index) const const

virtual int	sizeHintForRow (int row) const const

bool	tabKeyNavigation () const const

Qt::TextElideMode	textElideMode () const const

void	update (const QModelIndex &index)

ScrollMode	verticalScrollMode () const const

void	viewportEntered ()

Public Member Functions inherited from QAbstractScrollArea
	QAbstractScrollArea (QWidget *parent)

void	addScrollBarWidget (QWidget *widget, Qt::Alignment alignment)

QWidget *	cornerWidget () const const

QScrollBar *	horizontalScrollBar () const const

Qt::ScrollBarPolicy	horizontalScrollBarPolicy () const const

QSize	maximumViewportSize () const const

virtual QSize	minimumSizeHint () const const override

QWidgetList	scrollBarWidgets (Qt::Alignment alignment)

void	setCornerWidget (QWidget *widget)

void	setHorizontalScrollBar (QScrollBar *scrollBar)

void	setHorizontalScrollBarPolicy (Qt::ScrollBarPolicy)

void	setSizeAdjustPolicy (SizeAdjustPolicy policy)

virtual void	setupViewport (QWidget *viewport)

void	setVerticalScrollBar (QScrollBar *scrollBar)

void	setVerticalScrollBarPolicy (Qt::ScrollBarPolicy)

void	setViewport (QWidget *widget)

SizeAdjustPolicy	sizeAdjustPolicy () const const

virtual QSize	sizeHint () const const override

QScrollBar *	verticalScrollBar () const const

Qt::ScrollBarPolicy	verticalScrollBarPolicy () const const

QWidget *	viewport () const const

Public Member Functions inherited from QFrame
	QFrame (QWidget *parent, Qt::WindowFlags f)

QRect	frameRect () const const

Shadow	frameShadow () const const

Shape	frameShape () const const

int	frameStyle () const const

int	frameWidth () const const

int	lineWidth () const const

int	midLineWidth () const const

void	setFrameRect (const QRect &)

void	setFrameShadow (Shadow)

void	setFrameShape (Shape)

void	setFrameStyle (int style)

void	setLineWidth (int)

void	setMidLineWidth (int)

Public Member Functions inherited from QWidget
	QWidget (QWidget *parent, Qt::WindowFlags f)

bool	acceptDrops () const const

QString	accessibleDescription () const const

QString	accessibleName () const const

QList< QAction * >	actions () const const

void	activateWindow ()

QAction *	addAction (const QIcon &icon, const QString &text)

QAction *	addAction (const QIcon &icon, const QString &text, Args &&... args)

QAction *	addAction (const QIcon &icon, const QString &text, const QKeySequence &shortcut)

QAction *	addAction (const QIcon &icon, const QString &text, const QKeySequence &shortcut, Args &&... args)

QAction *	addAction (const QIcon &icon, const QString &text, const QKeySequence &shortcut, const QObject receiver, const char member, Qt::ConnectionType type)

QAction *	addAction (const QIcon &icon, const QString &text, const QObject receiver, const char member, Qt::ConnectionType type)

QAction *	addAction (const QString &text)

QAction *	addAction (const QString &text, Args &&... args)

QAction *	addAction (const QString &text, const QKeySequence &shortcut)

QAction *	addAction (const QString &text, const QKeySequence &shortcut, Args &&... args)

QAction *	addAction (const QString &text, const QKeySequence &shortcut, const QObject receiver, const char member, Qt::ConnectionType type)

QAction *	addAction (const QString &text, const QObject receiver, const char member, Qt::ConnectionType type)

void	addAction (QAction *action)

void	addActions (const QList< QAction * > &actions)

void	adjustSize ()

bool	autoFillBackground () const const

QPalette::ColorRole	backgroundRole () const const

QBackingStore *	backingStore () const const

QSize	baseSize () const const

QWidget *	childAt (const QPoint &p) const const

QWidget *	childAt (int x, int y) const const

QRect	childrenRect () const const

QRegion	childrenRegion () const const

void	clearFocus ()

void	clearMask ()

bool	close ()

QMargins	contentsMargins () const const

QRect	contentsRect () const const

Qt::ContextMenuPolicy	contextMenuPolicy () const const

QCursor	cursor () const const

void	customContextMenuRequested (const QPoint &pos)

WId	effectiveWinId () const const

void	ensurePolished () const const

Qt::FocusPolicy	focusPolicy () const const

QWidget *	focusProxy () const const

QWidget *	focusWidget () const const

const QFont &	font () const const

QFontInfo	fontInfo () const const

QFontMetrics	fontMetrics () const const

QPalette::ColorRole	foregroundRole () const const

QRect	frameGeometry () const const

QSize	frameSize () const const

const QRect &	geometry () const const

QPixmap	grab (const QRect &rectangle)

void	grabGesture (Qt::GestureType gesture, Qt::GestureFlags flags)

void	grabKeyboard ()

void	grabMouse ()

void	grabMouse (const QCursor &cursor)

int	grabShortcut (const QKeySequence &key, Qt::ShortcutContext context)

QGraphicsEffect *	graphicsEffect () const const

QGraphicsProxyWidget *	graphicsProxyWidget () const const

bool	hasEditFocus () const const

bool	hasFocus () const const

virtual bool	hasHeightForWidth () const const

bool	hasMouseTracking () const const

bool	hasTabletTracking () const const

int	height () const const

virtual int	heightForWidth (int w) const const

void	hide ()

Qt::InputMethodHints	inputMethodHints () const const

void	insertAction (QAction before, QAction action)

void	insertActions (QAction before, const QList< QAction > &actions)

bool	isActiveWindow () const const

bool	isAncestorOf (const QWidget *child) const const

bool	isEnabled () const const

bool	isEnabledTo (const QWidget *ancestor) const const

bool	isFullScreen () const const

bool	isHidden () const const

bool	isMaximized () const const

bool	isMinimized () const const

bool	isModal () const const

bool	isTopLevel () const const

bool	isVisible () const const

bool	isVisibleTo (const QWidget *ancestor) const const

bool	isWindow () const const

bool	isWindowModified () const const

QLayout *	layout () const const

Qt::LayoutDirection	layoutDirection () const const

QLocale	locale () const const

void	lower ()

QPoint	mapFrom (const QWidget *parent, const QPoint &pos) const const

QPointF	mapFrom (const QWidget *parent, const QPointF &pos) const const

QPoint	mapFromGlobal (const QPoint &pos) const const

QPointF	mapFromGlobal (const QPointF &pos) const const

QPoint	mapFromParent (const QPoint &pos) const const

QPointF	mapFromParent (const QPointF &pos) const const

QPoint	mapTo (const QWidget *parent, const QPoint &pos) const const

QPointF	mapTo (const QWidget *parent, const QPointF &pos) const const

QPoint	mapToGlobal (const QPoint &pos) const const

QPointF	mapToGlobal (const QPointF &pos) const const

QPoint	mapToParent (const QPoint &pos) const const

QPointF	mapToParent (const QPointF &pos) const const

QRegion	mask () const const

int	maximumHeight () const const

QSize	maximumSize () const const

int	maximumWidth () const const

int	minimumHeight () const const

QSize	minimumSize () const const

int	minimumWidth () const const

void	move (const QPoint &)

void	move (int x, int y)

QWidget *	nativeParentWidget () const const

QWidget *	nextInFocusChain () const const

QRect	normalGeometry () const const

void	overrideWindowFlags (Qt::WindowFlags flags)

virtual QPaintEngine *	paintEngine () const const override

const QPalette &	palette () const const

QWidget *	parentWidget () const const

QPoint	pos () const const

QWidget *	previousInFocusChain () const const

	QWIDGETSIZE_MAX QWIDGETSIZE_MAX

void	raise ()

QRect	rect () const const

void	releaseKeyboard ()

void	releaseMouse ()

void	releaseShortcut (int id)

void	removeAction (QAction *action)

void	render (QPaintDevice *target, const QPoint &targetOffset, const QRegion &sourceRegion, RenderFlags renderFlags)

void	render (QPainter *painter, const QPoint &targetOffset, const QRegion &sourceRegion, RenderFlags renderFlags)

void	repaint ()

void	repaint (const QRect &rect)

void	repaint (const QRegion &rgn)

void	repaint (int x, int y, int w, int h)

void	resize (const QSize &)

void	resize (int w, int h)

bool	restoreGeometry (const QByteArray &geometry)

QByteArray	saveGeometry () const const

QScreen *	screen () const const

void	scroll (int dx, int dy)

void	scroll (int dx, int dy, const QRect &r)

void	setAcceptDrops (bool on)

void	setAccessibleDescription (const QString &description)

void	setAccessibleName (const QString &name)

void	setAttribute (Qt::WidgetAttribute attribute, bool on)

void	setAutoFillBackground (bool enabled)

void	setBackgroundRole (QPalette::ColorRole role)

void	setBaseSize (const QSize &)

void	setBaseSize (int basew, int baseh)

void	setContentsMargins (const QMargins &margins)

void	setContentsMargins (int left, int top, int right, int bottom)

void	setContextMenuPolicy (Qt::ContextMenuPolicy policy)

void	setCursor (const QCursor &)

void	setDisabled (bool disable)

void	setEditFocus (bool enable)

void	setEnabled (bool)

void	setFixedHeight (int h)

void	setFixedSize (const QSize &s)

void	setFixedSize (int w, int h)

void	setFixedWidth (int w)

void	setFocus ()

void	setFocus (Qt::FocusReason reason)

void	setFocusPolicy (Qt::FocusPolicy policy)

void	setFocusProxy (QWidget *w)

void	setFont (const QFont &)

void	setForegroundRole (QPalette::ColorRole role)

void	setGeometry (const QRect &)

void	setGeometry (int x, int y, int w, int h)

void	setGraphicsEffect (QGraphicsEffect *effect)

void	setHidden (bool hidden)

void	setInputMethodHints (Qt::InputMethodHints hints)

void	setLayout (QLayout *layout)

void	setLayoutDirection (Qt::LayoutDirection direction)

void	setLocale (const QLocale &locale)

void	setMask (const QBitmap &bitmap)

void	setMask (const QRegion &region)

void	setMaximumHeight (int maxh)

void	setMaximumSize (const QSize &)

void	setMaximumSize (int maxw, int maxh)

void	setMaximumWidth (int maxw)

void	setMinimumHeight (int minh)

void	setMinimumSize (const QSize &)

void	setMinimumSize (int minw, int minh)

void	setMinimumWidth (int minw)

void	setMouseTracking (bool enable)

void	setPalette (const QPalette &)

void	setParent (QWidget *parent)

void	setParent (QWidget *parent, Qt::WindowFlags f)

void	setScreen (QScreen *screen)

void	setShortcutAutoRepeat (int id, bool enable)

void	setShortcutEnabled (int id, bool enable)

void	setSizeIncrement (const QSize &)

void	setSizeIncrement (int w, int h)

void	setSizePolicy (QSizePolicy)

void	setSizePolicy (QSizePolicy::Policy horizontal, QSizePolicy::Policy vertical)

void	setStatusTip (const QString &)

void	setStyle (QStyle *style)

void	setStyleSheet (const QString &styleSheet)

void	setTabletTracking (bool enable)

void	setToolTip (const QString &)

void	setToolTipDuration (int msec)

void	setUpdatesEnabled (bool enable)

void	setupUi (QWidget *widget)

virtual void	setVisible (bool visible)

void	setWhatsThis (const QString &)

void	setWindowFilePath (const QString &filePath)

void	setWindowFlag (Qt::WindowType flag, bool on)

void	setWindowFlags (Qt::WindowFlags type)

void	setWindowIcon (const QIcon &icon)

void	setWindowIconText (const QString &)

void	setWindowModality (Qt::WindowModality windowModality)

void	setWindowModified (bool)

void	setWindowOpacity (qreal level)

void	setWindowRole (const QString &role)

void	setWindowState (Qt::WindowStates windowState)

void	setWindowTitle (const QString &)

void	show ()

void	showFullScreen ()

void	showMaximized ()

void	showMinimized ()

void	showNormal ()

QSize	size () const const

QSize	sizeIncrement () const const

QSizePolicy	sizePolicy () const const

void	stackUnder (QWidget *w)

QString	statusTip () const const

QStyle *	style () const const

QString	styleSheet () const const

bool	testAttribute (Qt::WidgetAttribute attribute) const const

QString	toolTip () const const

int	toolTipDuration () const const

QWidget *	topLevelWidget () const const

bool	underMouse () const const

void	ungrabGesture (Qt::GestureType gesture)

void	unsetCursor ()

void	unsetLayoutDirection ()

void	unsetLocale ()

void	update ()

void	update (const QRect &rect)

void	update (const QRegion &rgn)

void	update (int x, int y, int w, int h)

void	updateGeometry ()

bool	updatesEnabled () const const

QRegion	visibleRegion () const const

QString	whatsThis () const const

int	width () const const

QWidget *	window () const const

QString	windowFilePath () const const

Qt::WindowFlags	windowFlags () const const

QWindow *	windowHandle () const const

QIcon	windowIcon () const const

void	windowIconChanged (const QIcon &icon)

QString	windowIconText () const const

void	windowIconTextChanged (const QString &iconText)

Qt::WindowModality	windowModality () const const

qreal	windowOpacity () const const

QString	windowRole () const const

Qt::WindowStates	windowState () const const

QString	windowTitle () const const

void	windowTitleChanged (const QString &title)

Qt::WindowType	windowType () const const

WId	winId () const const

int	x () const const

int	y () const const

Public Member Functions inherited from QObject
	QObject (QObject *parent)

QBindable< QString >	bindableObjectName ()

bool	blockSignals (bool block)

const QObjectList &	children () const const

QMetaObject::Connection	connect (const QObject sender, const char signal, const char *method, Qt::ConnectionType type) const const

void	deleteLater ()

void	destroyed (QObject *obj)

bool	disconnect (const char signal, const QObject receiver, const char *method) const const

bool	disconnect (const QObject receiver, const char method) const const

void	dumpObjectInfo () const const

void	dumpObjectTree () const const

QList< QByteArray >	dynamicPropertyNames () const const

T	findChild (const QString &name, Qt::FindChildOptions options) const const

QList< T >	findChildren (const QRegularExpression &re, Qt::FindChildOptions options) const const

QList< T >	findChildren (const QString &name, Qt::FindChildOptions options) const const

QList< T >	findChildren (Qt::FindChildOptions options) const const

bool	inherits (const char *className) const const

void	installEventFilter (QObject *filterObj)

bool	isQuickItemType () const const

bool	isWidgetType () const const

bool	isWindowType () const const

void	killTimer (int id)

virtual const QMetaObject *	metaObject () const const

void	moveToThread (QThread *targetThread)

QString	objectName () const const

void	objectNameChanged (const QString &objectName)

QObject *	parent () const const

QVariant	property (const char *name) const const

	Q_CLASSINFO (Name, Value)

	Q_EMIT Q_EMIT

	Q_ENUM (...)

	Q_ENUM_NS (...)

	Q_ENUMS (...)

	Q_FLAG (...)

	Q_FLAG_NS (...)

	Q_FLAGS (...)

	Q_GADGET Q_GADGET

	Q_GADGET_EXPORT (EXPORT_MACRO)

	Q_INTERFACES (...)

	Q_INVOKABLE Q_INVOKABLE

	Q_MOC_INCLUDE Q_MOC_INCLUDE

	Q_NAMESPACE Q_NAMESPACE

	Q_NAMESPACE_EXPORT (EXPORT_MACRO)

	Q_OBJECT Q_OBJECT

	Q_PROPERTY (...)

	Q_REVISION Q_REVISION

	Q_SET_OBJECT_NAME (Object)

	Q_SIGNAL Q_SIGNAL

	Q_SIGNALS Q_SIGNALS

	Q_SLOT Q_SLOT

	Q_SLOTS Q_SLOTS

T	qobject_cast (const QObject *object)

T	qobject_cast (QObject *object)

	QT_NO_NARROWING_CONVERSIONS_IN_CONNECT QT_NO_NARROWING_CONVERSIONS_IN_CONNECT

void	removeEventFilter (QObject *obj)

void	setObjectName (const QString &name)

void	setObjectName (QAnyStringView name)

void	setParent (QObject *parent)

bool	setProperty (const char *name, const QVariant &value)

bool	setProperty (const char *name, QVariant &&value)

bool	signalsBlocked () const const

int	startTimer (int interval, Qt::TimerType timerType)

int	startTimer (std::chrono::milliseconds interval, Qt::TimerType timerType)

QThread *	thread () const const

Public Member Functions inherited from QPaintDevice
int	colorCount () const const

int	depth () const const

qreal	devicePixelRatio () const const

qreal	devicePixelRatioF () const const

int	height () const const

int	heightMM () const const

int	logicalDpiX () const const

int	logicalDpiY () const const

bool	paintingActive () const const

int	physicalDpiX () const const

int	physicalDpiY () const const

int	width () const const

int	widthMM () const const

Protected Slots
void	applyThemeColumns ()

void	saveThemeColumnState ()

void	slotAdjustColumnSizes ()

void	slotDisplayTooltips (bool showTooltips)

void	slotHeaderContextMenuRequested (const QPoint &pnt)

void	slotHeaderSectionResized (int logicalIndex, int oldWidth, int newWidth)

void	slotSelectionChanged (const QItemSelection &current, const QItemSelection &)

void	slotShowDefaultColumns ()

void	slotShowHideColumn (int columnIndex)

Protected Member Functions
void	changeEvent (QEvent *e) override

void	changeMessageStatus (MessageItem *it, Akonadi::MessageStatus set, Akonadi::MessageStatus unset)

void	changeMessageStatusRead (MessageItem *it, bool read)

Item *	deepestExpandedChild (Item *referenceItem) const

void	dragEnterEvent (QDragEnterEvent *e) override

void	dragMoveEvent (QDragMoveEvent *e) override

void	dropEvent (QDropEvent *e) override

bool	event (QEvent *e) override

Item *	firstMessageItem (MessageTypeFilter messageTypeFilter)

void	growOrShrinkExistingSelection (const QModelIndex &newSelectedIndex, bool movingUp)

void	ignoreCurrentChanges (bool ignore)

void	ignoreUpdateGeometries (bool ignore)

bool	isScrollingLocked () const

Item *	lastMessageItem (MessageTypeFilter messageTypeFilter)

Item *	messageItemAfter (Item *referenceItem, MessageTypeFilter messageTypeFilter, bool loop)

Item *	messageItemBefore (Item *referenceItem, MessageTypeFilter messageTypeFilter, bool loop)

void	modelAboutToEmitLayoutChanged ()

void	modelEmittedLayoutChanged ()

void	modelFinishedLoading ()

void	mouseDoubleClickEvent (QMouseEvent *e) override

void	mouseMoveEvent (QMouseEvent *e) override

void	mousePressEvent (QMouseEvent *e) override

Item *	nextMessageItem (MessageTypeFilter messageTypeFilter, bool loop)

void	paintEvent (QPaintEvent *event) override

Item *	previousMessageItem (MessageTypeFilter messageTypeFilter, bool loop)

void	resizeEvent (QResizeEvent *e) override

void	setChildrenExpanded (const Item *parent, bool expand)

int	sizeHintForColumn (int logicalColumnIndex) const override

void	triggerDelayedApplyThemeColumns ()

void	triggerDelayedSaveThemeColumnState ()

void	updateGeometries () override

Protected Member Functions inherited from QTreeView
void	columnCountChanged (int oldCount, int newCount)

void	columnMoved ()

void	columnResized (int column, int oldSize, int newSize)

virtual void	currentChanged (const QModelIndex &current, const QModelIndex &previous) override

virtual void	drawBranches (QPainter *painter, const QRect &rect, const QModelIndex &index) const const

virtual void	drawRow (QPainter *painter, const QStyleOptionViewItem &option, const QModelIndex &index) const const

void	drawTree (QPainter *painter, const QRegion &region) const const

virtual int	horizontalOffset () const const override

int	indexRowSizeHint (const QModelIndex &index) const const

virtual bool	isIndexHidden (const QModelIndex &index) const const override

virtual void	keyPressEvent (QKeyEvent *event) override

virtual void	mouseReleaseEvent (QMouseEvent *event) override

virtual QModelIndex	moveCursor (CursorAction cursorAction, Qt::KeyboardModifiers modifiers) override

int	rowHeight (const QModelIndex &index) const const

virtual void	rowsAboutToBeRemoved (const QModelIndex &parent, int start, int end) override

virtual void	rowsInserted (const QModelIndex &parent, int start, int end) override

void	rowsRemoved (const QModelIndex &parent, int start, int end)

virtual void	scrollContentsBy (int dx, int dy) override

virtual QModelIndexList	selectedIndexes () const const override

virtual void	selectionChanged (const QItemSelection &selected, const QItemSelection &deselected) override

virtual void	setSelection (const QRect &rect, QItemSelectionModel::SelectionFlags command) override

virtual void	timerEvent (QTimerEvent *event) override

virtual int	verticalOffset () const const override

virtual bool	viewportEvent (QEvent *event) override

virtual QSize	viewportSizeHint () const const override

virtual QRegion	visualRegionForSelection (const QItemSelection &selection) const const override

Protected Member Functions inherited from QAbstractItemView
virtual void	closeEditor (QWidget *editor, QAbstractItemDelegate::EndEditHint hint)

virtual void	commitData (QWidget *editor)

QPoint	dirtyRegionOffset () const const

virtual void	dragLeaveEvent (QDragLeaveEvent *event) override

DropIndicatorPosition	dropIndicatorPosition () const const

virtual bool	edit (const QModelIndex &index, EditTrigger trigger, QEvent *event)

virtual void	editorDestroyed (QObject *editor)

virtual bool	eventFilter (QObject object, QEvent event) override

void	executeDelayedItemsLayout ()

virtual void	focusInEvent (QFocusEvent *event) override

virtual bool	focusNextPrevChild (bool next) override

virtual void	focusOutEvent (QFocusEvent *event) override

virtual void	initViewItemOption (QStyleOptionViewItem *option) const const

virtual void	inputMethodEvent (QInputMethodEvent *event) override

void	scheduleDelayedItemsLayout ()

void	scrollDirtyRegion (int dx, int dy)

virtual QItemSelectionModel::SelectionFlags	selectionCommand (const QModelIndex &index, const QEvent *event) const const

void	setDirtyRegion (const QRegion &region)

void	setState (State state)

virtual void	startDrag (Qt::DropActions supportedActions)

State	state () const const

Protected Member Functions inherited from QAbstractScrollArea
virtual void	contextMenuEvent (QContextMenuEvent *e) override

void	setViewportMargins (const QMargins &margins)

void	setViewportMargins (int left, int top, int right, int bottom)

QMargins	viewportMargins () const const

virtual void	wheelEvent (QWheelEvent *e) override

Protected Member Functions inherited from QFrame
virtual void	initStyleOption (QStyleOptionFrame *option) const const

Protected Member Functions inherited from QWidget
virtual void	actionEvent (QActionEvent *event)

virtual void	closeEvent (QCloseEvent *event)

void	create (WId window, bool initializeWindow, bool destroyOldWindow)

void	destroy (bool destroyWindow, bool destroySubWindows)

virtual void	enterEvent (QEnterEvent *event)

bool	focusNextChild ()

bool	focusPreviousChild ()

virtual void	hideEvent (QHideEvent *event)

virtual void	initPainter (QPainter *painter) const const override

virtual void	keyReleaseEvent (QKeyEvent *event)

virtual void	leaveEvent (QEvent *event)

virtual int	metric (PaintDeviceMetric m) const const override

virtual void	moveEvent (QMoveEvent *event)

virtual bool	nativeEvent (const QByteArray &eventType, void message, qintptr result)

virtual void	showEvent (QShowEvent *event)

virtual void	tabletEvent (QTabletEvent *event)

void	updateMicroFocus (Qt::InputMethodQuery query)

Protected Member Functions inherited from QObject
virtual void	childEvent (QChildEvent *event)

virtual void	connectNotify (const QMetaMethod &signal)

virtual void	customEvent (QEvent *event)

virtual void	disconnectNotify (const QMetaMethod &signal)

bool	isSignalConnected (const QMetaMethod &signal) const const

int	receivers (const char *signal) const const

QObject *	sender () const const

int	senderSignalIndex () const const

Additional Inherited Members
Public Types inherited from QAbstractItemView
enum	CursorAction

enum	DragDropMode

enum	DropIndicatorPosition

enum	EditTrigger

enum	ScrollHint

enum	ScrollMode

enum	SelectionBehavior

enum	SelectionMode

enum	State

Public Types inherited from QAbstractScrollArea
enum	SizeAdjustPolicy

Public Types inherited from QFrame
enum	Shadow

enum	Shape

enum	StyleMask

Public Types inherited from QWidget
enum	RenderFlag

Public Types inherited from QPaintDevice
enum	PaintDeviceMetric

Properties inherited from QTreeView
	allColumnsShowFocus

	animated

	autoExpandDelay

	expandsOnDoubleClick

	headerHidden

	indentation

	itemsExpandable

	rootIsDecorated

	sortingEnabled

	uniformRowHeights

	wordWrap

Properties inherited from QAbstractItemView
	alternatingRowColors

	autoScroll

	autoScrollMargin

	defaultDropAction

	dragDropMode

	dragDropOverwriteMode

	dragEnabled

	editTriggers

	horizontalScrollMode

	iconSize

	selectionBehavior

	selectionMode

	showDropIndicator

	tabKeyNavigation

	textElideMode

	verticalScrollMode

Properties inherited from QAbstractScrollArea
	horizontalScrollBarPolicy

	sizeAdjustPolicy

	verticalScrollBarPolicy

Properties inherited from QFrame
	frameRect

	frameShadow

	frameShape

	frameWidth

	lineWidth

	midLineWidth

Properties inherited from QWidget
	acceptDrops

	accessibleDescription

	accessibleName

	autoFillBackground

	baseSize

	childrenRect

	childrenRegion

	contextMenuPolicy

	cursor

	enabled

	focus

	focusPolicy

	font

	frameGeometry

	frameSize

	fullScreen

	geometry

	height

	inputMethodHints

	isActiveWindow

	layoutDirection

	locale

	maximized

	maximumHeight

	maximumSize

	maximumWidth

	minimized

	minimumHeight

	minimumSize

	minimumSizeHint

	minimumWidth

	modal

	mouseTracking

	normalGeometry

	palette

	pos

	rect

	size

	sizeHint

	sizeIncrement

	sizePolicy

	statusTip

	styleSheet

	tabletTracking

	toolTip

	toolTipDuration

	updatesEnabled

	visible

	whatsThis

	width

	windowFilePath

	windowFlags

	windowIcon

	windowIconText

	windowModality

	windowModified

	windowOpacity

	windowTitle

	x

	y

Properties inherited from QObject
	objectName

Static Public Member Functions inherited from QWidget
QWidget *	createWindowContainer (QWindow window, QWidget parent, Qt::WindowFlags flags)

QWidget *	find (WId id)

QWidget *	keyboardGrabber ()

QWidget *	mouseGrabber ()

void	setTabOrder (QWidget first, QWidget second)

void	setTabOrder (std::initializer_list< QWidget * > widgets)

Static Public Member Functions inherited from QObject
QMetaObject::Connection	connect (const QObject sender, const char signal, const QObject receiver, const char method, Qt::ConnectionType type)

QMetaObject::Connection	connect (const QObject sender, const QMetaMethod &signal, const QObject receiver, const QMetaMethod &method, Qt::ConnectionType type)

QMetaObject::Connection	connect (const QObject sender, PointerToMemberFunction signal, const QObject context, Functor functor, Qt::ConnectionType type)

QMetaObject::Connection	connect (const QObject sender, PointerToMemberFunction signal, const QObject receiver, PointerToMemberFunction method, Qt::ConnectionType type)

QMetaObject::Connection	connect (const QObject *sender, PointerToMemberFunction signal, Functor functor)

bool	disconnect (const QMetaObject::Connection &connection)

bool	disconnect (const QObject sender, const char signal, const QObject receiver, const char method)

bool	disconnect (const QObject sender, const QMetaMethod &signal, const QObject receiver, const QMetaMethod &method)

bool	disconnect (const QObject sender, PointerToMemberFunction signal, const QObject receiver, PointerToMemberFunction method)

QString	tr (const char sourceText, const char disambiguation, int n)

Public Attributes inherited from QAbstractItemView
	AboveItem

	AllEditTriggers

	AnimatingState

	AnyKeyPressed

	BelowItem

	CollapsingState

	ContiguousSelection

	CurrentChanged

	DoubleClicked

	DragDrop

	DraggingState

	DragOnly

	DragSelectingState

	DropOnly

	EditingState

	EditKeyPressed

typedef	EditTriggers

	EnsureVisible

	ExpandingState

	ExtendedSelection

	InternalMove

	MoveDown

	MoveEnd

	MoveHome

	MoveLeft

	MoveNext

	MovePageDown

	MovePageUp

	MovePrevious

	MoveRight

	MoveUp

	MultiSelection

	NoDragDrop

	NoEditTriggers

	NoSelection

	NoState

	OnItem

	OnViewport

	PositionAtBottom

	PositionAtCenter

	PositionAtTop

	ScrollPerItem

	ScrollPerPixel

	SelectColumns

	SelectedClicked

	SelectItems

	SelectRows

	SingleSelection

Public Attributes inherited from QAbstractScrollArea
	AdjustIgnored

	AdjustToContents

	AdjustToContentsOnFirstShow

Public Attributes inherited from QFrame
	Box

	HLine

	NoFrame

	Panel

	Plain

	Raised

	Shadow_Mask

	Shape_Mask

	StyledPanel

	Sunken

	VLine

	WinPanel

Public Attributes inherited from QWidget
	DrawChildren

	DrawWindowBackground

	IgnoreMask

typedef	RenderFlags

Public Attributes inherited from QObject
typedef	QObjectList

Public Attributes inherited from QPaintDevice
	PdmDepth

	PdmDevicePixelRatio

	PdmDevicePixelRatioScaled

	PdmDpiX

	PdmDpiY

	PdmHeight

	PdmHeightMM

	PdmNumColors

	PdmPhysicalDpiX

	PdmPhysicalDpiY

	PdmWidth

	PdmWidthMM

Detailed Description

The MessageList::View is the real display of the message list.

It is based on QTreeView, has a Model that manipulates the underlying message storage and a Delegate that is responsible of painting the items.

Definition at line 46 of file view.h.

Constructor & Destructor Documentation

◆ ~View()

View::~View ( )

override

Definition at line 144 of file view.cpp.

Member Function Documentation

◆ aggregationMenuAboutToShow()

void View::aggregationMenuAboutToShow ( QMenu * menu )

Definition at line 2561 of file view.cpp.

◆ applyThemeColumns

void View::applyThemeColumns ( )

protectedslot

Applies the theme columns to this view.

Columns visible by default are shown, the other are hidden. Visible columns are assigned space inside the view by using the size hints and some heuristics.

Definition at line 313 of file view.cpp.

◆ changeEvent()

void View::changeEvent ( QEvent * e )

overrideprotectedvirtual

Reimplemented in order to catch palette, font and style changes.

Reimplemented from QTreeView.

Definition at line 2121 of file view.cpp.

◆ changeMessageStatus()

void View::changeMessageStatus	(	MessageItem *	it,
		Akonadi::MessageStatus	set,
		Akonadi::MessageStatus	unset )

protected

Performs a change in the specified MessageItem status.

It first applies the change to the cached state in MessageItem and then requests our parent widget to act on the storage.

Definition at line 2007 of file view.cpp.

◆ changeMessageStatusRead()

void View::changeMessageStatusRead	(	MessageItem *	it,
		bool	read )

protected

Definition at line 1988 of file view.cpp.

◆ createPersistentSet()

MessageItemSetReference View::createPersistentSet ( const QList< MessageItem * > & items )

Creates a persistent set for the specified MessageItems and returns its reference.

Later you can use this reference to retrieve the list of MessageItems that are still valid. See persistentSetCurrentMessageList() for that.

Persistent sets consume resources (both memory and CPU time while manipulating the view) so be sure to call deletePersistentSet() when you no longer need it.

Definition at line 1632 of file view.cpp.

◆ currentFilterSearchString()

QString View::currentFilterSearchString ( ) const

Returns the search term in the current quicksearch field.

Definition at line 2532 of file view.cpp.

◆ currentFilterStatus()

QList< Akonadi::MessageStatus > View::currentFilterStatus ( ) const

Returns the Akonadi::MessageStatus in the current quicksearch field.

Definition at line 2522 of file view.cpp.

◆ currentItem()

Item * View::currentItem ( ) const

Returns the current Item (that is bound to current StorageModel).

May return 0 if there is no current item or no current StorageModel. If the current item isn't currently selected (so is only focused) then it's selected when this function is called.

Definition at line 840 of file view.cpp.

◆ currentMessageItem()

MessageItem * View::currentMessageItem ( bool selectIfNeeded = true ) const

Returns the current MessageItem (that is bound to current StorageModel).

May return 0 if there is no current message or no current StorageModel. If the current message item isn't currently selected (so is only focused) then it's selected when this function is called, unless selectIfNeeded is false.

Definition at line 851 of file view.cpp.

◆ currentOptions()

MessageList::Core::QuickSearchLine::SearchOptions View::currentOptions ( ) const

Definition at line 2527 of file view.cpp.

◆ currentThreadAsMessageItemList()

QList< MessageItem * > View::currentThreadAsMessageItemList ( ) const

Returns the MessageItems bound to the current StorageModel that are part of the current thread.

The current thread is the thread that contains currentMessageItem(). The list may be empty if there is no currentMessageItem() or no StorageModel.

The returned list is guaranteed to be valid only until you return control to the main even loop. Don't store it for any longer. If you need to reference this set of messages at a later stage then take a look at createPersistentSet().

Definition at line 932 of file view.cpp.

◆ deepestExpandedChild()

Item * View::deepestExpandedChild ( Item * referenceItem ) const

protected

Returns the deepest child that is visible (i.e.

not in a collapsed tree) of the specified reference item.

Definition at line 1228 of file view.cpp.

◆ delegate()

Delegate * View::delegate ( ) const

Returns the Delegate attached to this View.

You probably never need to manipulate it directly. Model uses it to obtain size hints.

Definition at line 167 of file view.cpp.

◆ deletePersistentSet()

void View::deletePersistentSet ( MessageItemSetReference ref )

Deletes the persistent set pointed by the specified reference.

If the set does not exist anymore, nothing happens.

Definition at line 1642 of file view.cpp.

◆ dragEnterEvent()

void View::dragEnterEvent ( QDragEnterEvent * e )

overrideprotectedvirtual

Reimplemented in order to handle message DnD.

Reimplemented from QAbstractItemView.

Definition at line 2106 of file view.cpp.

◆ dragMoveEvent()

void View::dragMoveEvent ( QDragMoveEvent * e )

overrideprotectedvirtual

Reimplemented in order to handle message DnD.

Reimplemented from QTreeView.

Definition at line 2111 of file view.cpp.

◆ dropEvent()

void View::dropEvent ( QDropEvent * e )

overrideprotectedvirtual

Reimplemented in order to handle message DnD.

Reimplemented from QAbstractItemView.

Definition at line 2116 of file view.cpp.

◆ ensureDisplayedWithParentsExpanded()

void View::ensureDisplayedWithParentsExpanded ( Item * it )

Makes sure that the specified is currently viewable by the user.

This means that the user can see the message (by eventually scrolling the view).

Definition at line 1794 of file view.cpp.

◆ event()

bool View::event ( QEvent * e )

overrideprotectedvirtual

Reimplemented in order to catch QHelpEvent.

Reimplemented from QAbstractItemView.

Definition at line 2146 of file view.cpp.

◆ firstMessageItem()

Item * View::firstMessageItem ( MessageTypeFilter messageTypeFilter )

protected

Finds the first message item in the view.

messageTypeFilter can be used to limit the selection to a certain category of messages.

Returns 0 if the view is empty.

Definition at line 1218 of file view.cpp.

◆ focusNextMessageItem()

bool View::focusNextMessageItem	(	MessageTypeFilter	messageTypeFilter,
		bool	centerItem,
		bool	loop )

Focuses the next message item in the view without actually selecting it.

messageTypeFilter can be used to limit the selection to a certain category of messages.

If centerItem is true then the specified item will be positioned at the center of the view, if possible. If loop is true then the "next" algorithm will restart from the beginning of the list if the end is reached, otherwise it will just stop returning false.

Definition at line 1502 of file view.cpp.

◆ focusPreviousMessageItem()

bool View::focusPreviousMessageItem	(	MessageTypeFilter	messageTypeFilter,
		bool	centerItem,
		bool	loop )

Focuses the previous message item in the view without actually selecting it.

If unread is true then focuses the previous unread message item. If centerItem is true then the specified item will be positioned at the center of the view, if possible. If loop is true then the "previous" algorithm will restart from the end of the list if the beginning is reached, otherwise it will just stop returning false.

Definition at line 1526 of file view.cpp.

◆ focusQuickSearch()

void View::focusQuickSearch ( const QString & selectedText )

Sets the focus on the quick search line of the currently active tab.

Definition at line 2517 of file view.cpp.

◆ growOrShrinkExistingSelection()

void View::growOrShrinkExistingSelection	(	const QModelIndex &	newSelectedIndex,
		bool	movingUp )

protected

This is used by the selection functions to grow/shrink the existing selection according to the newly selected item passed as parameter.

If movingUp is true then: if the newly selected item is above the current selection top then the selection is expanded, otherwise it's shrunk. If movingUp is false then: if the newly selected item is below the current selection bottom then the selection is expanded otherwise it's shrunk.

Definition at line 1349 of file view.cpp.

◆ ignoreCurrentChanges()

void View::ignoreCurrentChanges ( bool ignore )

protected

This is called by the model to insulate us from certain QTreeView signals This is because they may be spurious (caused by Model item rearrangements).

Definition at line 172 of file view.cpp.

◆ ignoreUpdateGeometries()

void View::ignoreUpdateGeometries ( bool ignore )

protected

Used to enable/disable the ignoring of updateGeometries() calls.

Definition at line 183 of file view.cpp.

◆ isDisplayedWithParentsExpanded()

bool View::isDisplayedWithParentsExpanded ( Item * it ) const

Returns true if the specified item is currently displayed in the tree and has all the parents expanded.

This means that the user can see the message (by eventually scrolling the view).

Definition at line 1824 of file view.cpp.

◆ isScrollingLocked()

bool View::isScrollingLocked ( ) const

protected

Returns true if the vertical scrollbar should keep to the top or bottom while inserting items.

Definition at line 188 of file view.cpp.

◆ isThreaded()

bool View::isThreaded ( ) const

Returns true if the current Aggregation is threaded, false otherwise (or if there is no current Aggregation).

Definition at line 1870 of file view.cpp.

◆ lastMessageItem()

Item * View::lastMessageItem ( MessageTypeFilter messageTypeFilter )

protected

Finds the last message item in the view.

messageTypeFilter can be used to limit the selection to a certain category of messages.

Returns nullptr if the view is empty.

Definition at line 1339 of file view.cpp.

◆ markMessageItemsAsAboutToBeRemoved()

void View::markMessageItemsAsAboutToBeRemoved	(	const QList< MessageItem * > &	items,
		bool	bMark )

If bMark is true this function marks the messages as "about to be removed" so they appear dimmer and aren't selectable in the view.

If bMark is false then this function clears the "about to be removed" state for the specified MessageItems.

Definition at line 1647 of file view.cpp.

◆ messageItemAfter()

Item * View::messageItemAfter	(	Item *	referenceItem,
		MessageTypeFilter	messageTypeFilter,
		bool	loop )

protected

Finds message item that comes "after" the reference item.

If reference item is 0 then the search starts from the beginning. Returns 0 if no next message could be found.

messageTypeFilter can be used to limit the selection to a certain category of messages. If loop is true then restarts from the beginning if end is reached, otherwise it just returns 0 in this case.

Definition at line 1122 of file view.cpp.

◆ messageItemBefore()

Item * View::messageItemBefore	(	Item *	referenceItem,
		MessageTypeFilter	messageTypeFilter,
		bool	loop )

protected

Finds message item that comes "before" the reference item.

If reference item is 0 then the search starts from the end. Returns 0 if no next message could be found.

messageTypeFilter can be used to limit the selection to a certain category of messages. If loop is true then restarts from the beginning if end is reached, otherwise it just returns 0 in this case.

Definition at line 1238 of file view.cpp.

◆ model()

Model * View::model ( ) const

Returns the Model attached to this View.

You probably never need to manipulate it directly.

Definition at line 162 of file view.cpp.

◆ modelAboutToEmitLayoutChanged()

void View::modelAboutToEmitLayoutChanged ( )

protected

Definition at line 691 of file view.cpp.

◆ modelEmittedLayoutChanged()

void View::modelEmittedLayoutChanged ( )

protected

Definition at line 697 of file view.cpp.

◆ modelFinishedLoading()

void View::modelFinishedLoading ( )

protected

This is called by Model to signal that the initial loading stage of a newly attached StorageModel is terminated.

Definition at line 1624 of file view.cpp.

◆ mouseDoubleClickEvent()

void View::mouseDoubleClickEvent ( QMouseEvent * e )

overrideprotectedvirtual

Reimplemented in order to handle double clicks with sub-item precision.

Reimplemented from QTreeView.

Definition at line 1931 of file view.cpp.

◆ mouseMoveEvent()

void View::mouseMoveEvent ( QMouseEvent * e )

overrideprotectedvirtual

Reimplemented in order to handle DnD.

Reimplemented from QTreeView.

Definition at line 2046 of file view.cpp.

◆ mousePressEvent()

void View::mousePressEvent ( QMouseEvent * e )

overrideprotectedvirtual

Reimplemented in order to handle clicks with sub-item precision.

Reimplemented from QTreeView.

Definition at line 2034 of file view.cpp.

◆ nextMessageItem()

Item * View::nextMessageItem	(	MessageTypeFilter	messageTypeFilter,
		bool	loop )

protected

Finds the next message item with respect to the current item.

If there is no current item then the search starts from the beginning. Returns 0 if no next message could be found.

messageTypeFilter can be used to limit the selection to a certain category of messages. If loop is true then restarts from the beginning if end is reached, otherwise it just returns 0 in this case.

Definition at line 1223 of file view.cpp.

◆ paintEvent()

void View::paintEvent ( QPaintEvent * event )

overrideprotectedvirtual

Reimplemented from QTreeView.

Definition at line 667 of file view.cpp.

◆ persistentSetCurrentMessageItemList()

QList< MessageItem * > View::persistentSetCurrentMessageItemList ( MessageItemSetReference ref )

Returns the list of MessageItems that are still existing in the set pointed by the specified reference.

This list will contain at most the messages that you have passed to createPersistentSet() but may contain less (even 0) if these MessageItem object were removed from the view for some reason.

Definition at line 1637 of file view.cpp.

◆ previousMessageItem()

Item * View::previousMessageItem	(	MessageTypeFilter	messageTypeFilter,
		bool	loop )

protected

Finds the previous message item with respect to the current item.

If there is no current item then the search starts from the end. Returns 0 if no previous message could be found.

messageTypeFilter can be used to limit the selection to a certain category of messages. If loop is true then restarts from the end if beginning is reached, otherwise it just return 0 in this case.

Definition at line 1344 of file view.cpp.

◆ reload()

void View::reload ( )

Triggers a reload of the view in order to re-display the current folder.

Call this function after changing the Aggregation or the Theme.

Definition at line 273 of file view.cpp.

◆ resizeEvent()

void View::resizeEvent ( QResizeEvent * e )

overrideprotectedvirtual

Reimplemented in order to resize columns when header is not visible.

Reimplemented from QAbstractItemView.

Definition at line 625 of file view.cpp.

◆ saveThemeColumnState

void View::saveThemeColumnState ( )

protectedslot

Saves the state of the columns (width and visibility) to the currently selected theme object.

Definition at line 578 of file view.cpp.

◆ selectFirstMessageItem()

bool View::selectFirstMessageItem	(	MessageTypeFilter	messageTypeFilter,
		bool	centerItem )

Selects the first message item in the view that matches messageTypeFilter.

If centerItem is true then the specified item will be positioned at the center of the view, if possible.

Definition at line 1568 of file view.cpp.

◆ selectFocusedMessageItem()

void View::selectFocusedMessageItem ( bool centerItem )

Selects the currently focused message item.

If the currently focused message is already selected (which is very likely) nothing happens. If centerItem is true then the specified item will be positioned at the center of the view, if possible.

Definition at line 1550 of file view.cpp.

◆ selectionAsMessageItemList()

QList< MessageItem * > View::selectionAsMessageItemList ( bool includeCollapsedChildren = true ) const

Returns the currently selected MessageItems (bound to current StorageModel).

The list may be empty if there are no selected messages or no StorageModel.

If includeCollapsedChildren is true then the children of the selected but collapsed items are also added to the list.

Definition at line 889 of file view.cpp.

◆ selectionEmpty()

bool View::selectionEmpty ( ) const

Fast function that determines if the selection is empty.

Definition at line 884 of file view.cpp.

◆ selectLastMessageItem()

bool View::selectLastMessageItem	(	MessageTypeFilter	messageTypeFilter,
		bool	centerItem )

Selects the last message item in the view that matches messageTypeFilter.

If centerItem is true then the specified item will be positioned at the center of the view, if possible.

Definition at line 1596 of file view.cpp.

◆ selectMessageItems()

void View::selectMessageItems ( const QList< MessageItem * > & list )

Selects the specified MessageItems.

The current selection is NOT removed. Use clearSelection() for that purpose.

Definition at line 1085 of file view.cpp.

◆ selectNextMessageItem()

bool View::selectNextMessageItem	(	MessageTypeFilter	messageTypeFilter,
		ExistingSelectionBehaviour	existingSelectionBehaviour,
		bool	centerItem,
		bool	loop )

Selects the next message item in the view.

messageTypeFilter can be used to limit the selection to a certain category of messages.

existingSelectionBehaviour specifies how the existing selection is manipulated. It may be cleared, expanded or grown/shrunk.

See also: MessageList::Core::MessageTypeFilter; MessageList::Core::ExistingSelectionBehaviour

Definition at line 1428 of file view.cpp.

◆ selectPreviousMessageItem()

bool View::selectPreviousMessageItem	(	MessageTypeFilter	messageTypeFilter,
		ExistingSelectionBehaviour	existingSelectionBehaviour,
		bool	centerItem,
		bool	loop )

Selects the previous message item in the view.

messageTypeFilter can be used to limit the selection to a certain category of messages.

existingSelectionBehaviour specifies how the existing selection is manipulated. It may be cleared, expanded or grown/shrunk.

If centerItem is true then the specified item will be positioned at the center of the view, if possible. If loop is true then the "previous" algorithm will restart from the end of the list if the beginning is reached, otherwise it will just stop returning false.

See also: MessageList::Core::MessageTypeFilter; MessageList::Core::ExistingSelectionBehaviour

Definition at line 1465 of file view.cpp.

◆ setAggregation()

void View::setAggregation ( const Aggregation * aggregation )

Sets the aggregation for this view.

Does not trigger a reload of the view: you MUST trigger it manually.

Definition at line 251 of file view.cpp.

◆ setAllGroupsExpanded()

void View::setAllGroupsExpanded ( bool expand )

If expand is true then it expands all the groups (only the toplevel group item: inner threads are NOT expanded).

If expand is false then it collapses all the groups. If no grouping is in effect then this function does nothing.

Definition at line 1054 of file view.cpp.

◆ setAllThreadsExpanded()

void View::setAllThreadsExpanded ( bool expand )

If expand is true then it expands all the threads, otherwise collapses them.

Definition at line 1033 of file view.cpp.

◆ setChildrenExpanded()

void View::setChildrenExpanded	(	const Item *	parent,
		bool	expand )

protected

Expands or collapses the children of the specified item, recursively.

Definition at line 953 of file view.cpp.

◆ setCollapseItem()

void View::setCollapseItem ( const QModelIndex & index )

Definition at line 2571 of file view.cpp.

◆ setCurrentMessageItem()

void View::setCurrentMessageItem	(	MessageItem *	it,
		bool	center = false )

Sets the current message item.

Definition at line 869 of file view.cpp.

◆ setCurrentThreadExpanded()

void View::setCurrentThreadExpanded ( bool expand )

If expand is true then it expands the current thread, otherwise collapses it.

Definition at line 1005 of file view.cpp.

◆ setExpandItem()

void View::setExpandItem ( const QModelIndex & index )

Definition at line 2578 of file view.cpp.

◆ setQuickSearchClickMessage()

void View::setQuickSearchClickMessage ( const QString & msg )

Definition at line 2585 of file view.cpp.

◆ setRowHidden()

void View::setRowHidden	(	int	row,
		const QModelIndex &	parent,
		bool	hide )

virtual

Called to hide or show the specified row from the view.

Reimplemented from superclass.

Definition at line 2537 of file view.cpp.

◆ setSortOrder()

void View::setSortOrder ( const SortOrder * sortOrder )

Sets the specified sort order.

Does not trigger a reload of the view: you MUST trigger it manually.

Definition at line 268 of file view.cpp.

◆ setStorageModel()

void View::setStorageModel	(	StorageModel *	storageModel,
		PreSelectionMode	preSelectionMode = PreSelectLastSelected )

Sets the StorageModel to be displayed in this view.

The StorageModel may be 0 (so no content is displayed). Setting the StorageModel will obviously trigger a view reload. Be sure to set the Aggregation and the Theme BEFORE calling this function.

Pre-selection is the action of automatically selecting a message just after the folder has finished loading. See Model::setStorageModel() for more information.

Definition at line 278 of file view.cpp.

◆ setTheme()

void View::setTheme ( Theme * theme )

Sets the specified theme for this view.

Does not trigger a reload of the view: you MUST trigger it manually.

Definition at line 260 of file view.cpp.

◆ sizeHintForColumn()

int View::sizeHintForColumn ( int logicalColumnIndex ) const

overrideprotectedvirtual

Reimplemented in order to kill the QTreeView column auto-resizing.

Reimplemented from QTreeView.

Definition at line 715 of file view.cpp.

◆ slotAdjustColumnSizes

void View::slotAdjustColumnSizes ( )

protectedslot

Handles the Adjust Column Sizes action of the header context menu.

Definition at line 782 of file view.cpp.

◆ slotCollapseAllGroups

void View::slotCollapseAllGroups ( )

slot

Collapses all the group headers (if present in the current Aggregation)

Definition at line 2497 of file view.cpp.

◆ slotCollapseAllThreads

void View::slotCollapseAllThreads ( )

slot

Definition at line 2492 of file view.cpp.

◆ slotCollapseCurrentItem

void View::slotCollapseCurrentItem ( )

slot

Collapses the current item.

If it's a Message, it collapses its thread, if its a group header it collapses the group

Definition at line 2507 of file view.cpp.

◆ slotDisplayTooltips

void View::slotDisplayTooltips ( bool showTooltips )

protectedslot

Handles the Display Tooltips action of the header context menu.

Definition at line 802 of file view.cpp.

◆ slotExpandAllGroups

void View::slotExpandAllGroups ( )

slot

Expands all the group headers (if present in the current Aggregation)

Definition at line 2502 of file view.cpp.

◆ slotExpandAllThreads

void View::slotExpandAllThreads ( )

slot

Definition at line 2487 of file view.cpp.

◆ slotExpandCurrentItem

void View::slotExpandCurrentItem ( )

slot

Expands the current item.

If it's a Message, it expands its thread, if its a group header it expands the group

Definition at line 2512 of file view.cpp.

◆ slotHeaderContextMenuRequested

void View::slotHeaderContextMenuRequested ( const QPoint & pnt )

protectedslot

Handles context menu requests for the header.

Definition at line 729 of file view.cpp.

◆ slotHeaderSectionResized

void View::slotHeaderSectionResized	(	int	logicalIndex,
		int	oldWidth,
		int	newWidth )

protectedslot

Handles section resizes in order to save the column widths.

Definition at line 704 of file view.cpp.

◆ slotSelectionChanged

void View::slotSelectionChanged	(	const QItemSelection &	current,
		const QItemSelection &	)

protectedslot

Handles selection item management.

Definition at line 1878 of file view.cpp.

◆ slotShowDefaultColumns

void View::slotShowDefaultColumns ( )

protectedslot

Handles the Show Default Columns action of the header context menu.

Definition at line 792 of file view.cpp.

◆ slotShowHideColumn

void View::slotShowHideColumn ( int columnIndex )

protectedslot

Handles the actions of the header context menu for showing/hiding a column.

Definition at line 807 of file view.cpp.

◆ sortOrderMenuAboutToShow()

void View::sortOrderMenuAboutToShow ( QMenu * menu )

Definition at line 2556 of file view.cpp.

◆ storageModel()

StorageModel * View::storageModel ( ) const

Returns the currently displayed StorageModel.

May be 0.

Definition at line 246 of file view.cpp.

◆ themeMenuAboutToShow()

void View::themeMenuAboutToShow ( QMenu * menu )

Definition at line 2566 of file view.cpp.

◆ triggerDelayedApplyThemeColumns()

void View::triggerDelayedApplyThemeColumns ( )

protected

Starts a short-delay timer connected to applyThemeColumns().

Used to accumulate consecutive changes and break out of the call stack up to the main event loop (since multiple resize events tend to be sent by Qt at startup).

Definition at line 569 of file view.cpp.

◆ triggerDelayedSaveThemeColumnState()

void View::triggerDelayedSaveThemeColumnState ( )

protected

Starts a short-delay timer connected to saveThemeColumnState().

Used to accumulate consecutive changes and break out of the call stack up to the main event loop (since in the call stack the column state might be left undefined).

Definition at line 616 of file view.cpp.

◆ updateGeometries()

void View::updateGeometries ( )

overrideprotectedvirtual

Reimplemented in order to disable update of the geometries while a job step is running (as it takes a very long time and it's called for every item insertion...) TODO: not true anymore, it's called after a delay.

Reimplemented from QTreeView.

Definition at line 224 of file view.cpp.

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

KDE's Doxygen guidelines are available online.

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About Messagelib

MessageList::Core::View

Public Slots

Public Member Functions

Protected Slots

Protected Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ ~View()

Member Function Documentation

◆ aggregationMenuAboutToShow()

◆ applyThemeColumns

◆ changeEvent()

◆ changeMessageStatus()

◆ changeMessageStatusRead()

◆ createPersistentSet()

◆ currentFilterSearchString()

◆ currentFilterStatus()

◆ currentItem()

◆ currentMessageItem()

◆ currentOptions()

◆ currentThreadAsMessageItemList()

◆ deepestExpandedChild()

◆ delegate()

◆ deletePersistentSet()

◆ dragEnterEvent()

◆ dragMoveEvent()

◆ dropEvent()

◆ ensureDisplayedWithParentsExpanded()

◆ event()

◆ firstMessageItem()

◆ focusNextMessageItem()

◆ focusPreviousMessageItem()

◆ focusQuickSearch()

◆ growOrShrinkExistingSelection()

◆ ignoreCurrentChanges()

◆ ignoreUpdateGeometries()

◆ isDisplayedWithParentsExpanded()

◆ isScrollingLocked()

◆ isThreaded()

◆ lastMessageItem()

◆ markMessageItemsAsAboutToBeRemoved()

◆ messageItemAfter()

◆ messageItemBefore()

◆ model()

◆ modelAboutToEmitLayoutChanged()

◆ modelEmittedLayoutChanged()

◆ modelFinishedLoading()

◆ mouseDoubleClickEvent()

◆ mouseMoveEvent()

◆ mousePressEvent()

◆ nextMessageItem()

◆ paintEvent()

◆ persistentSetCurrentMessageItemList()

◆ previousMessageItem()

◆ reload()

◆ resizeEvent()

◆ saveThemeColumnState

◆ selectFirstMessageItem()

◆ selectFocusedMessageItem()

◆ selectionAsMessageItemList()

◆ selectionEmpty()

◆ selectLastMessageItem()

◆ selectMessageItems()

◆ selectNextMessageItem()

◆ selectPreviousMessageItem()

◆ setAggregation()

◆ setAllGroupsExpanded()

◆ setAllThreadsExpanded()

◆ setChildrenExpanded()

◆ setCollapseItem()

◆ setCurrentMessageItem()

◆ setCurrentThreadExpanded()

◆ setExpandItem()

◆ setQuickSearchClickMessage()

◆ setRowHidden()

◆ setSortOrder()