TaskManager::AbstractTasksModel

TaskManager
AbstractTasksModel

#include <abstracttasksmodel.h>

Inheritance diagram for TaskManager::AbstractTasksModel:

[legend]

Public Types
enum	AdditionalRoles { AppId = Qt::UserRole + 1 , AppName , GenericName , LauncherUrl , LauncherUrlWithoutIcon , WinIdList , MimeType , MimeData , IsWindow , IsStartup , IsLauncher , HasLauncher , IsGroupParent , ChildCount , IsGroupable , IsActive , IsClosable , IsMovable , IsResizable , IsMaximizable , IsMaximized , IsMinimizable , IsMinimized , IsKeepAbove , IsKeepBelow , IsFullScreenable , IsFullScreen , IsShadeable , IsShaded , IsVirtualDesktopsChangeable , VirtualDesktops , IsOnAllVirtualDesktops , Geometry , ScreenGeometry , Activities , IsDemandingAttention , SkipTaskbar , SkipPager , AppPid , StackingOrder , LastActivated , ApplicationMenuServiceName , ApplicationMenuObjectPath , IsHidden , CanLaunchNewInstance }

Public Types inherited from QAbstractItemModel
enum	CheckIndexOption

enum	LayoutChangeHint

Public Member Functions
	AbstractTasksModel (QObject *parent=nullptr)

QVariant	data (const QModelIndex &index, int role) const override

QModelIndex	index (int row, int column=0, const QModelIndex &parent=QModelIndex()) const override

void	requestActivate (const QModelIndex &index) override

void	requestActivities (const QModelIndex &index, const QStringList &activities) override

void	requestClose (const QModelIndex &index) override

void	requestMove (const QModelIndex &index) override

void	requestNewInstance (const QModelIndex &index) override

void	requestNewVirtualDesktop (const QModelIndex &index) override

void	requestOpenUrls (const QModelIndex &index, const QList< QUrl > &urls) override

void	requestPublishDelegateGeometry (const QModelIndex &index, const QRect &geometry, QObject *delegate=nullptr) override

void	requestResize (const QModelIndex &index) override

void	requestToggleFullScreen (const QModelIndex &index) override

void	requestToggleKeepAbove (const QModelIndex &index) override

void	requestToggleKeepBelow (const QModelIndex &index) override

void	requestToggleMaximized (const QModelIndex &index) override

void	requestToggleMinimized (const QModelIndex &index) override

void	requestToggleShaded (const QModelIndex &index) override

void	requestVirtualDesktops (const QModelIndex &index, const QVariantList &desktops) override

QHash< int, QByteArray >	roleNames () const override

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

virtual bool	dropMimeData (const QMimeData *data, Qt::DropAction action, int row, int column, const QModelIndex &parent) override

virtual Qt::ItemFlags	flags (const QModelIndex &index) const const override

virtual QModelIndex	sibling (int row, int column, const QModelIndex &idx) const const override

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

virtual QModelIndex	buddy (const QModelIndex &index) const const

virtual bool	canDropMimeData (const QMimeData *data, Qt::DropAction action, int row, int column, const QModelIndex &parent) const const

virtual bool	canFetchMore (const QModelIndex &parent) const const

bool	checkIndex (const QModelIndex &index, CheckIndexOptions options) const const

virtual bool	clearItemData (const QModelIndex &index)

virtual int	columnCount (const QModelIndex &parent) const const=0

void	columnsAboutToBeInserted (const QModelIndex &parent, int first, int last)

void	columnsAboutToBeMoved (const QModelIndex &sourceParent, int sourceStart, int sourceEnd, const QModelIndex &destinationParent, int destinationColumn)

void	columnsAboutToBeRemoved (const QModelIndex &parent, int first, int last)

void	columnsInserted (const QModelIndex &parent, int first, int last)

void	columnsMoved (const QModelIndex &sourceParent, int sourceStart, int sourceEnd, const QModelIndex &destinationParent, int destinationColumn)

void	columnsRemoved (const QModelIndex &parent, int first, int last)

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

virtual void	fetchMore (const QModelIndex &parent)

virtual bool	hasChildren (const QModelIndex &parent) const const

bool	hasIndex (int row, int column, const QModelIndex &parent) const const

virtual QVariant	headerData (int section, Qt::Orientation orientation, int role) const const

void	headerDataChanged (Qt::Orientation orientation, int first, int last)

bool	insertColumn (int column, const QModelIndex &parent)

virtual bool	insertColumns (int column, int count, const QModelIndex &parent)

bool	insertRow (int row, const QModelIndex &parent)

virtual bool	insertRows (int row, int count, const QModelIndex &parent)

virtual QMap< int, QVariant >	itemData (const QModelIndex &index) const const

void	layoutAboutToBeChanged (const QList< QPersistentModelIndex > &parents, QAbstractItemModel::LayoutChangeHint hint)

void	layoutChanged (const QList< QPersistentModelIndex > &parents, QAbstractItemModel::LayoutChangeHint hint)

virtual QModelIndexList	match (const QModelIndex &start, int role, const QVariant &value, int hits, Qt::MatchFlags flags) const const

virtual QMimeData *	mimeData (const QModelIndexList &indexes) const const

virtual QStringList	mimeTypes () const const

void	modelAboutToBeReset ()

void	modelReset ()

bool	moveColumn (const QModelIndex &sourceParent, int sourceColumn, const QModelIndex &destinationParent, int destinationChild)

virtual bool	moveColumns (const QModelIndex &sourceParent, int sourceColumn, int count, const QModelIndex &destinationParent, int destinationChild)

bool	moveRow (const QModelIndex &sourceParent, int sourceRow, const QModelIndex &destinationParent, int destinationChild)

virtual bool	moveRows (const QModelIndex &sourceParent, int sourceRow, int count, const QModelIndex &destinationParent, int destinationChild)

virtual void	multiData (const QModelIndex &index, QModelRoleDataSpan roleDataSpan) const const

virtual QModelIndex	parent (const QModelIndex &index) const const=0

bool	removeColumn (int column, const QModelIndex &parent)

virtual bool	removeColumns (int column, int count, const QModelIndex &parent)

bool	removeRow (int row, const QModelIndex &parent)

virtual bool	removeRows (int row, int count, const QModelIndex &parent)

virtual void	revert ()

virtual int	rowCount (const QModelIndex &parent) const const=0

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

void	rowsAboutToBeMoved (const QModelIndex &sourceParent, int sourceStart, int sourceEnd, const QModelIndex &destinationParent, int destinationRow)

void	rowsAboutToBeRemoved (const QModelIndex &parent, int first, int last)

void	rowsInserted (const QModelIndex &parent, int first, int last)

void	rowsMoved (const QModelIndex &sourceParent, int sourceStart, int sourceEnd, const QModelIndex &destinationParent, int destinationRow)

void	rowsRemoved (const QModelIndex &parent, int first, int last)

virtual bool	setData (const QModelIndex &index, const QVariant &value, int role)

virtual bool	setHeaderData (int section, Qt::Orientation orientation, const QVariant &value, int role)

virtual bool	setItemData (const QModelIndex &index, const QMap< int, QVariant > &roles)

virtual void	sort (int column, Qt::SortOrder order)

virtual QSize	span (const QModelIndex &index) const const

virtual bool	submit ()

virtual Qt::DropActions	supportedDragActions () const const

virtual Qt::DropActions	supportedDropActions () 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

virtual bool	event (QEvent *e)

virtual bool	eventFilter (QObject watched, QEvent event)

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

Additional Inherited Members
Properties inherited from QObject
	objectName

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 QAbstractItemModel
typedef	CheckIndexOptions

	DoNotUseParent

	HorizontalSortHint

	IndexIsValid

	NoLayoutChangeHint

	NoOption

	ParentIsInvalid

	VerticalSortHint

Public Attributes inherited from QObject
typedef	QObjectList

Protected Member Functions inherited from QAbstractItemModel
void	beginInsertColumns (const QModelIndex &parent, int first, int last)

void	beginInsertRows (const QModelIndex &parent, int first, int last)

bool	beginMoveColumns (const QModelIndex &sourceParent, int sourceFirst, int sourceLast, const QModelIndex &destinationParent, int destinationChild)

bool	beginMoveRows (const QModelIndex &sourceParent, int sourceFirst, int sourceLast, const QModelIndex &destinationParent, int destinationChild)

void	beginRemoveColumns (const QModelIndex &parent, int first, int last)

void	beginRemoveRows (const QModelIndex &parent, int first, int last)

void	beginResetModel ()

void	changePersistentIndex (const QModelIndex &from, const QModelIndex &to)

void	changePersistentIndexList (const QModelIndexList &from, const QModelIndexList &to)

QModelIndex	createIndex (int row, int column, const void *ptr) const const

QModelIndex	createIndex (int row, int column, quintptr id) const const

void	endInsertColumns ()

void	endInsertRows ()

void	endMoveColumns ()

void	endMoveRows ()

void	endRemoveColumns ()

void	endRemoveRows ()

void	endResetModel ()

QModelIndexList	persistentIndexList () const const

virtual void	resetInternalData ()

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

virtual void	timerEvent (QTimerEvent *event)

Detailed Description

An abstract base class for (flat) tasks models.

This class serves as abstract base class for flat tasks model implementations. It provides data roles and no-op default implementations of methods in the AbstractTasksModelIface interface.

Author: Eike Hein hein@.nosp@m.kde..nosp@m.org

Definition at line 26 of file abstracttasksmodel.h.

Member Enumeration Documentation

◆ AdditionalRoles

enum TaskManager::AbstractTasksModel::AdditionalRoles

Enumerator
AppId	KService storage id (.desktop name sans extension).
AppName	Application name.
GenericName	Generic application name.
LauncherUrl	URL that can be used to launch this application (.desktop or executable).
LauncherUrlWithoutIcon	Special path to get a launcher URL while skipping fallback icon encoding. Used as speed optimization.
WinIdList	NOTE: On Wayland, these ids are only useful within the same process. On X11, they are global window ids.
MimeType	MIME type for this task (window, window group), needed for DND.
MimeData	Data for MimeType.
IsWindow	This is a window task.
IsStartup	This is a startup task.
IsLauncher	This is a launcher task.
HasLauncher	A launcher exists for this task. Only implemented by TasksModel, not by either the single-type or munging tasks models.
IsGroupParent	This is a parent item for a group of child tasks.
ChildCount	The number of tasks in this group.
IsGroupable	Whether this task is being ignored by grouping or not.
IsActive	This is the currently active task.
IsClosable	requestClose (see below) available.
IsMovable	requestMove (see below) available.
IsResizable	requestResize (see below) available.
IsMaximizable	requestToggleMaximize (see below) available.
IsMaximized	Task (i.e. window) is maximized.
IsMinimizable	requestToggleMinimize (see below) available.
IsMinimized	Task (i.e. window) is minimized.
IsKeepAbove	Task (i.e. window) is keep-above.
IsKeepBelow	Task (i.e. window) is keep-below.
IsFullScreenable	requestToggleFullScreen (see below) available.
IsFullScreen	Task (i.e. window) is fullscreen.
IsShadeable	requestToggleShade (see below) available.
IsShaded	Task (i.e. window) is shaded.
IsVirtualDesktopsChangeable	requestVirtualDesktop (see below) available.
VirtualDesktops	Virtual desktops for the task (i.e. window).
IsOnAllVirtualDesktops	Task is on all virtual desktops.
Geometry	The task's geometry (i.e. the window's).
ScreenGeometry	Screen geometry for the task (i.e. the window's screen).
Activities	Activities for the task (i.e. window).
IsDemandingAttention	Task is demanding attention.
SkipTaskbar	Task should not be shown in a 'task bar' user interface.
SkipPager	Task should not to be shown in a 'pager' user interface.
AppPid	Application Process ID. This is provided best-effort, and may not be what you expect: For window tasks owned by processes started from e.g. kwin_wayland, it would be the process id of kwin itself. DO NOT use this for destructive actions such as closing the application. The intended use case is to try and (smartly) gather more information about the task when needed.
StackingOrder	A window task's index in the window stacking order. Care must be taken not to assume this index to be unique when iterating over model contents due to the asynchronous nature of the windowing system.
LastActivated	The timestamp of the last time a task was the active task.
ApplicationMenuServiceName	The DBus service name for the application's menu. May be empty. Since 5.19
ApplicationMenuObjectPath	The DBus object path for the application's menu. May be empty. Since 5.19
IsHidden	Task (i.e window) is hidden on screen. A minimzed window is not necessarily hidden.
CanLaunchNewInstance	A new instance of the task can be launched. Since 5.24

Definition at line 31 of file abstracttasksmodel.h.

Constructor & Destructor Documentation

◆ AbstractTasksModel()

TaskManager::AbstractTasksModel::AbstractTasksModel ( QObject * parent = nullptr )

explicit

Definition at line 13 of file abstracttasksmodel.cpp.

◆ ~AbstractTasksModel()

TaskManager::AbstractTasksModel::~AbstractTasksModel ( )

override

Definition at line 18 of file abstracttasksmodel.cpp.

Member Function Documentation

◆ data()

QVariant TaskManager::AbstractTasksModel::data	(	const QModelIndex &	index,
		int	role ) const

overridevirtual

Implements QAbstractItemModel.

Definition at line 35 of file abstracttasksmodel.cpp.

◆ index()

QModelIndex TaskManager::AbstractTasksModel::index	(	int	row,
		int	column = 0,
		const QModelIndex &	parent = QModelIndex() ) const

overridevirtual

Reimplemented from QAbstractListModel.

Definition at line 111 of file abstracttasksmodel.cpp.

◆ requestActivate()

void TaskManager::AbstractTasksModel::requestActivate ( const QModelIndex & index )

overridevirtual

Request activation of the task at the given index.

Derived classes are free to interpret the meaning of "activate" themselves depending on the nature and state of the task, e.g. launch or raise a window task.

This base implementation does nothing.

Parameters

index An index in this tasks model.

Implements TaskManager::AbstractTasksModelIface.

Reimplemented in TaskManager::LauncherTasksModel, TaskManager::WaylandTasksModel, and TaskManager::XWindowTasksModel.

Definition at line 116 of file abstracttasksmodel.cpp.

◆ requestActivities()

void TaskManager::AbstractTasksModel::requestActivities	(	const QModelIndex &	index,
		const QStringList &	activities )

overridevirtual

Request moving the task at the given index to the specified activities.

This is meant for tasks that have an associated window, and may be a no-op when there is no window.

This base implementation does nothing.

Parameters

index	An index in this tasks model.
activities	The new list of activities.

Implements TaskManager::AbstractTasksModelIface.

Reimplemented in TaskManager::WaylandTasksModel, and TaskManager::XWindowTasksModel.

Definition at line 188 of file abstracttasksmodel.cpp.

◆ requestClose()

void TaskManager::AbstractTasksModel::requestClose ( const QModelIndex & index )

overridevirtual

Request the task at the given index be closed.

This base implementation does nothing.

Parameters

index An index in this tasks model.

Implements TaskManager::AbstractTasksModelIface.

Reimplemented in TaskManager::WaylandTasksModel, and TaskManager::XWindowTasksModel.

Definition at line 132 of file abstracttasksmodel.cpp.

◆ requestMove()

void TaskManager::AbstractTasksModel::requestMove ( const QModelIndex & index )

overridevirtual

Request starting an interactive move for the task at the given index.

This is meant for tasks that have an associated window, and may be a no-op when there is no window.

This base implementation does nothing.

Parameters

index An index in this tasks model.

Implements TaskManager::AbstractTasksModelIface.

Reimplemented in TaskManager::WaylandTasksModel, and TaskManager::XWindowTasksModel.

Definition at line 137 of file abstracttasksmodel.cpp.

◆ requestNewInstance()

void TaskManager::AbstractTasksModel::requestNewInstance ( const QModelIndex & index )

overridevirtual

Request an additional instance of the application backing the task at the given index.

This base implementation does nothing.

Parameters

index An index in this tasks model.

Implements TaskManager::AbstractTasksModelIface.

Reimplemented in TaskManager::LauncherTasksModel, TaskManager::WaylandTasksModel, and TaskManager::XWindowTasksModel.

Definition at line 121 of file abstracttasksmodel.cpp.

◆ requestNewVirtualDesktop()

void TaskManager::AbstractTasksModel::requestNewVirtualDesktop ( const QModelIndex & index )

overridevirtual

Request entering the window at the given index on a new virtual desktop, which is created in response to this request.

Parameters

index An index in this window tasks model.

Implements TaskManager::AbstractTasksModelIface.

Reimplemented in TaskManager::WaylandTasksModel, and TaskManager::XWindowTasksModel.

Definition at line 183 of file abstracttasksmodel.cpp.

◆ requestOpenUrls()

void TaskManager::AbstractTasksModel::requestOpenUrls	(	const QModelIndex &	index,
		const QList< QUrl > &	urls )

overridevirtual

Requests to open the given URLs with the application backing the task at the given index.

This base implementation does nothing.

Parameters

index	An index in this tasks model.
urls	The URLs to be passed to the application.

Implements TaskManager::AbstractTasksModelIface.

Reimplemented in TaskManager::LauncherTasksModel, TaskManager::WaylandTasksModel, and TaskManager::XWindowTasksModel.

Definition at line 126 of file abstracttasksmodel.cpp.

◆ requestPublishDelegateGeometry()

void TaskManager::AbstractTasksModel::requestPublishDelegateGeometry	(	const QModelIndex &	index,
		const QRect &	geometry,
		QObject *	delegate = nullptr )

overridevirtual

Request informing the window manager of new geometry for a visual delegate for the task at the given index.

The geometry should be in screen coordinates.

This base implementation does nothing.

Parameters

index	An index in this tasks model.
geometry	Visual delegate geometry in screen coordinates.
delegate	The delegate. Implementations are on their own with regard to extracting information from this, and should take care to reject invalid objects.

Implements TaskManager::AbstractTasksModelIface.

Reimplemented in TaskManager::WaylandTasksModel, and TaskManager::XWindowTasksModel.

Definition at line 194 of file abstracttasksmodel.cpp.

◆ requestResize()

void TaskManager::AbstractTasksModel::requestResize ( const QModelIndex & index )

overridevirtual

Request starting an interactive resize for the task at the given index.

This is meant for tasks that have an associated window, and may be a no-op when there is no window.

This base implementation does nothing.

Parameters

index An index in this tasks model.

Implements TaskManager::AbstractTasksModelIface.

Reimplemented in TaskManager::WaylandTasksModel, and TaskManager::XWindowTasksModel.

Definition at line 142 of file abstracttasksmodel.cpp.

◆ requestToggleFullScreen()

void TaskManager::AbstractTasksModel::requestToggleFullScreen ( const QModelIndex & index )

overridevirtual

Request toggling the fullscreen state of the task at the given index.

This is meant for tasks that have an associated window, and may be a no-op when there is no window.

This base implementation does nothing.

Parameters

index An index in this tasks model.

Implements TaskManager::AbstractTasksModelIface.

Reimplemented in TaskManager::WaylandTasksModel, and TaskManager::XWindowTasksModel.

Definition at line 167 of file abstracttasksmodel.cpp.

◆ requestToggleKeepAbove()

void TaskManager::AbstractTasksModel::requestToggleKeepAbove ( const QModelIndex & index )

overridevirtual

Request toggling the keep-above state of the task at the given index.

This is meant for tasks that have an associated window, and may be a no-op when there is no window.

This base implementation does nothing.

Parameters

index An index in this tasks model.

Implements TaskManager::AbstractTasksModelIface.

Reimplemented in TaskManager::WaylandTasksModel, and TaskManager::XWindowTasksModel.

Definition at line 157 of file abstracttasksmodel.cpp.

◆ requestToggleKeepBelow()

void TaskManager::AbstractTasksModel::requestToggleKeepBelow ( const QModelIndex & index )

overridevirtual

Request toggling the keep-below state of the task at the given index.

This is meant for tasks that have an associated window, and may be a no-op when there is no window.

This base implementation does nothing.

Parameters

index An index in this tasks model.

Implements TaskManager::AbstractTasksModelIface.

Reimplemented in TaskManager::WaylandTasksModel, and TaskManager::XWindowTasksModel.

Definition at line 162 of file abstracttasksmodel.cpp.

◆ requestToggleMaximized()

void TaskManager::AbstractTasksModel::requestToggleMaximized ( const QModelIndex & index )

overridevirtual

Request toggling the maximized state of the task at the given index.

This is meant for tasks that have an associated window, and may be a no-op when there is no window.

This base implementation does nothing.

Parameters

index An index in this tasks model.

Implements TaskManager::AbstractTasksModelIface.

Reimplemented in TaskManager::WaylandTasksModel, and TaskManager::XWindowTasksModel.

Definition at line 152 of file abstracttasksmodel.cpp.

◆ requestToggleMinimized()

void TaskManager::AbstractTasksModel::requestToggleMinimized ( const QModelIndex & index )

overridevirtual

Request toggling the minimized state of the task at the given index.

This is meant for tasks that have an associated window, and may be a no-op when there is no window.

This base implementation does nothing.

Parameters

index An index in this tasks model.

Implements TaskManager::AbstractTasksModelIface.

Reimplemented in TaskManager::WaylandTasksModel, and TaskManager::XWindowTasksModel.

Definition at line 147 of file abstracttasksmodel.cpp.

◆ requestToggleShaded()

void TaskManager::AbstractTasksModel::requestToggleShaded ( const QModelIndex & index )

overridevirtual

Request toggling the shaded state of the task at the given index.

This is meant for tasks that have an associated window, and may be a no-op when there is no window.

This base implementation does nothing.

Parameters

index An index in this tasks model.

Implements TaskManager::AbstractTasksModelIface.

Reimplemented in TaskManager::WaylandTasksModel, and TaskManager::XWindowTasksModel.

Definition at line 172 of file abstracttasksmodel.cpp.

◆ requestVirtualDesktops()

void TaskManager::AbstractTasksModel::requestVirtualDesktops	(	const QModelIndex &	index,
		const QVariantList &	desktops )

overridevirtual

Request entering the window at the given index on the specified virtual desktops, leaving any other desktops.

On Wayland, virtual desktop ids are QStrings. On X11, they are uint >0.

An empty list has a special meaning: The window is entered on all virtual desktops in the session.

On X11, a window can only be on one or all virtual desktops. Therefore, only the first list entry is actually used.

On X11, the id 0 has a special meaning: The window is entered on all virtual desktops in the session.

Parameters

index	An index in this window tasks model.
desktops	A list of virtual desktop ids.

Implements TaskManager::AbstractTasksModelIface.

Reimplemented in TaskManager::WaylandTasksModel, and TaskManager::XWindowTasksModel.

Definition at line 177 of file abstracttasksmodel.cpp.

◆ roleNames()

QHash< int, QByteArray > TaskManager::AbstractTasksModel::roleNames ( ) const

overridevirtual

Reimplemented from QAbstractItemModel.

Definition at line 22 of file abstracttasksmodel.cpp.

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

KDE's Doxygen guidelines are available online.

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TaskManager::AbstractTasksModel

Public Types

Public Member Functions

Additional Inherited Members

Detailed Description

Member Enumeration Documentation

◆ AdditionalRoles

Constructor & Destructor Documentation

◆ AbstractTasksModel()

◆ ~AbstractTasksModel()

Member Function Documentation

◆ data()

◆ index()

◆ requestActivate()

◆ requestActivities()

◆ requestClose()

◆ requestMove()

◆ requestNewInstance()

◆ requestNewVirtualDesktop()

◆ requestOpenUrls()

◆ requestPublishDelegateGeometry()

◆ requestResize()

◆ requestToggleFullScreen()

◆ requestToggleKeepAbove()

◆ requestToggleKeepBelow()

◆ requestToggleMaximized()

◆ requestToggleMinimized()

◆ requestToggleShaded()

◆ requestVirtualDesktops()

◆ roleNames()