KSysGuard::SensorFaceController

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KSysGuard::SensorFaceController Class Reference

#include <SensorFaceController.h>

Inheritance diagram for KSysGuard::SensorFaceController:
Inheritance graph
[legend]

Properties

QQuickItem * appearanceConfigUi
 
QAbstractItemModel * availableFacesModel
 
QAbstractItemModel * availablePresetsModel
 
QQuickItem * compactRepresentation
 
QQuickItem * faceConfigUi
 
KConfigPropertyMap * faceConfiguration
 
QString faceId
 
QQuickItem * fullRepresentation
 
QJsonArray highPrioritySensorIds
 
QString icon
 
QJsonArray lowPrioritySensorIds
 
int maxTotalSensors
 
QJsonArray missingSensors
 
QString name
 
QVariantMap sensorColors
 
QVariantMap sensorLabels
 
QQuickItem * sensorsConfigUi
 
bool showTitle
 
bool supportsLowPrioritySensors
 
bool supportsSensorsColors
 
bool supportsTotalSensors
 
QML_ELEMENTQString title
 
QJsonArray totalSensors
 
int updateRateLimit
 
- Properties inherited from QObject
 objectName
 

Signals

void faceConfigurationChanged ()
 
void faceIdChanged ()
 
void highPrioritySensorIdsChanged ()
 
void lowPrioritySensorIdsChanged ()
 
void missingSensorsChanged ()
 
void sensorColorsChanged ()
 
void sensorLabelsChanged ()
 
void sensorsChanged ()
 
void showTitleChanged ()
 
void titleChanged ()
 
void totalSensorsChanged ()
 
void updateRateLimitChanged ()
 

Public Member Functions

 SensorFaceController (KConfigGroup &config, QQmlEngine *engine, QQmlEngine *configEngine)
 
QQuickItem * appearanceConfigUi ()
 
QAbstractItemModel * availableFacesModel ()
 
QAbstractItemModel * availablePresetsModel ()
 
QQuickItem * compactRepresentation ()
 
KConfigGroup configGroup () const
 
QQuickItem * faceConfigUi ()
 
KConfigPropertyMap * faceConfiguration () const
 
QString faceId () const
 
QQuickItem * fullRepresentation ()
 
QJsonArray highPrioritySensorIds () const
 
const QString icon () const
 
Q_INVOKABLE void loadPreset (const QString &preset)
 
QJsonArray lowPrioritySensorIds () const
 
int maxTotalSensors () const
 
QJsonArray missingSensors () const
 
QString name () const
 
Q_INVOKABLE void reloadConfig ()
 
Q_INVOKABLE void reloadFaceConfiguration ()
 
Q_INVOKABLE void replaceSensors (const QString &from, const QString &to)
 
Q_INVOKABLE void savePreset ()
 
void savePreset (const std::filesystem::path &path)
 
QVariantMap sensorColors () const
 
QVariantMap sensorLabels () const
 
QJsonArray sensors () const
 
QQuickItem * sensorsConfigUi ()
 
void setFaceId (const QString &face)
 
void setHighPrioritySensorIds (const QJsonArray &ids)
 
void setLowPrioritySensorIds (const QJsonArray &ids)
 
void setSensorColors (const QVariantMap &colors)
 
void setSensorLabels (const QVariantMap &labels)
 
void setShouldSync (bool sync)
 
void setShowTitle (bool show)
 
void setTitle (const QString &title)
 
void setTotalSensors (const QJsonArray &sensor)
 
void setUpdateRateLimit (int limit)
 
bool shouldSync () const
 
bool showTitle () const
 
bool supportsLowPrioritySensors () const
 
bool supportsSensorsColors () const
 
bool supportsTotalSensors () const
 
QString title () const
 
QJsonArray totalSensors () const
 
Q_INVOKABLE void uninstallPreset (const QString &pluginId)
 
int updateRateLimit () 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

- Public Types inherited from QObject
typedef  QObjectList
 
- 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)
 
- 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

The SensorFaceController links sensor faces and applications in which these faces are shown.

It abstracts the configuration and properties of faces.

For faces it offers information about which sensors should be displayed and hints set by the application about how the information should be displayed. It can be accessed by faces using the SensorFace::controller property.

Applications can use this class to instantiate faces from a given config and for querying the capabilities of faces.

Since
5.19

Definition at line 43 of file SensorFaceController.h.

Property Documentation

◆ appearanceConfigUi

QQuickItem * SensorFaceController::appearanceConfigUi
read

A user interface for configuring the general appearance of a face like the title and the used face.

Emits configurationChanged if a config value changed. To apply the changes call saveConfig on it.

Definition at line 142 of file SensorFaceController.h.

◆ availableFacesModel

QAbstractItemModel * SensorFaceController::availableFacesModel
read

A list of all available faces.

The name is available as the display role and the id as pluginId

Definition at line 153 of file SensorFaceController.h.

◆ availablePresetsModel

QAbstractItemModel * SensorFaceController::availablePresetsModel
read

A list of available face presets.

The name is available as the display role, the id as pluginId. The properties of the preset can be accessed via the config role.

Definition at line 158 of file SensorFaceController.h.

◆ compactRepresentation

QQuickItem * SensorFaceController::compactRepresentation
read

The compact representation of the current face.

Typically only includes the main visualization of the data without legend, title, etc.

Definition at line 128 of file SensorFaceController.h.

◆ faceConfigUi

QQuickItem * SensorFaceController::faceConfigUi
read

A user interface that is suited for configuring the face specific options.

Emits configurationChanged if a config value changed. To apply the changes call saveConfig on it.

See also
faceConfiguration

Definition at line 135 of file SensorFaceController.h.

◆ faceConfiguration

KConfigPropertyMap * KSysGuard::SensorFaceController::faceConfiguration
read

A map of config options and values that are specific to the current face as defined by the main.xml of the face.

See also
faceConfigUi

Definition at line 117 of file SensorFaceController.h.

◆ faceId

QString KSysGuard::SensorFaceController::faceId
readwrite

The id of the current face.

For example org.kde.ksysguard.textonly

Definition at line 60 of file SensorFaceController.h.

◆ fullRepresentation

QQuickItem * SensorFaceController::fullRepresentation
read

The full representation of the current face.

Typically includes additional elements like a legend or title

Definition at line 123 of file SensorFaceController.h.

◆ highPrioritySensorIds

QJsonArray KSysGuard::SensorFaceController::highPrioritySensorIds
readwrite

Sensors that should always be shown in the face.

This is the main list of sensors that are of the most interest.

Definition at line 70 of file SensorFaceController.h.

◆ icon

QString KSysGuard::SensorFaceController::icon
read

The icon of the current face.

Definition at line 95 of file SensorFaceController.h.

◆ lowPrioritySensorIds

QJsonArray KSysGuard::SensorFaceController::lowPrioritySensorIds
readwrite

Secondary list of sensors.

These sensors do not necessarily appear in main part of the face. For example in most faces they are just added to the legend.

Definition at line 86 of file SensorFaceController.h.

◆ maxTotalSensors

int KSysGuard::SensorFaceController::maxTotalSensors
read

The amount of total sensors the current face supports.

Definition at line 111 of file SensorFaceController.h.

◆ missingSensors

QJsonArray KSysGuard::SensorFaceController::missingSensors
read

Contains the paths of missing sensors, if there are any.

Definition at line 166 of file SensorFaceController.h.

◆ name

QString KSysGuard::SensorFaceController::name
read

The name of the current face.

Definition at line 91 of file SensorFaceController.h.

◆ sensorColors

QVariantMap KSysGuard::SensorFaceController::sensorColors
readwrite

Maps sensorIds to colors that can be used when a color for something relating to a specific sensor is needed.

Definition at line 75 of file SensorFaceController.h.

◆ sensorLabels

QVariantMap KSysGuard::SensorFaceController::sensorLabels
readwrite

Maps sensorIds to user configurable labels than should be displayed instead of the name of the sensor.

Definition at line 80 of file SensorFaceController.h.

◆ sensorsConfigUi

QQuickItem * SensorFaceController::sensorsConfigUi
read

A user interface for configuring which sensors are displayed in a face Emits configurationChanged if a config value changed.

To apply the changes call saveConfig on it.

Definition at line 148 of file SensorFaceController.h.

◆ showTitle

bool KSysGuard::SensorFaceController::showTitle
readwrite

Whether the title should be displayed or if it should be hidden instead.

See also
title

Definition at line 56 of file SensorFaceController.h.

◆ supportsLowPrioritySensors

bool KSysGuard::SensorFaceController::supportsLowPrioritySensors
read

Whether the current face can display low priority sensors.

Definition at line 107 of file SensorFaceController.h.

◆ supportsSensorsColors

bool KSysGuard::SensorFaceController::supportsSensorsColors
read

Whether the current face supports sensor colors.

Definition at line 99 of file SensorFaceController.h.

◆ supportsTotalSensors

bool KSysGuard::SensorFaceController::supportsTotalSensors
read

Whether the current face can display total sensors.

Definition at line 103 of file SensorFaceController.h.

◆ title

QML_ELEMENTQString KSysGuard::SensorFaceController::title
readwrite

A title for the face.

See also
showTitle

Definition at line 52 of file SensorFaceController.h.

◆ totalSensors

QJsonArray KSysGuard::SensorFaceController::totalSensors
readwrite

Sensors that are typically used to display a total in some way or form.

For example in the pie char face they are not drawn as part of the chart but appear in the centre of it.

Definition at line 65 of file SensorFaceController.h.

◆ updateRateLimit

int KSysGuard::SensorFaceController::updateRateLimit
readwrite

The minimum time that needs to elapse, in milliseconds, between updates of the face.

Definition at line 162 of file SensorFaceController.h.

Constructor & Destructor Documentation

◆ SensorFaceController()

SensorFaceController::SensorFaceController ( KConfigGroup & config,
QQmlEngine * engine,
QQmlEngine * configEngine )

Creates a new SensorFaceController.

This is only useful for applications that want display SensorFaces.

SensorFaces can access the controller that created them using their SensorFace::controller property.

Parameters
configThe controller uses this config group to read and save the face configuration
engineThis engine will be used for creating the Qml components

Definition at line 372 of file SensorFaceController.cpp.

◆ ~SensorFaceController()

SensorFaceController::~SensorFaceController ( )
override

Definition at line 414 of file SensorFaceController.cpp.

Member Function Documentation

◆ configGroup()

KConfigGroup KSysGuard::SensorFaceController::configGroup ( ) const

Retrieve the KConfigGroup this controller is using to store configuration.

This is primarily intended to allow adding child groups to the face configuration.

Definition at line 438 of file SensorFaceController.cpp.

◆ faceConfiguration()

KConfigPropertyMap * SensorFaceController::faceConfiguration ( ) const

Definition at line 755 of file SensorFaceController.cpp.

◆ faceId()

QString SensorFaceController::faceId ( ) const

Definition at line 750 of file SensorFaceController.cpp.

◆ highPrioritySensorIds()

QJsonArray SensorFaceController::highPrioritySensorIds ( ) const

Definition at line 511 of file SensorFaceController.cpp.

◆ icon()

const QString SensorFaceController::icon ( ) const

Definition at line 655 of file SensorFaceController.cpp.

◆ loadPreset()

void SensorFaceController::loadPreset ( const QString & preset)

Loads a specific preset.

See also
availablePresetsModel

Definition at line 885 of file SensorFaceController.cpp.

◆ lowPrioritySensorIds()

QJsonArray SensorFaceController::lowPrioritySensorIds ( ) const

Definition at line 604 of file SensorFaceController.cpp.

◆ maxTotalSensors()

int SensorFaceController::maxTotalSensors ( ) const

Definition at line 687 of file SensorFaceController.cpp.

◆ missingSensors()

QJsonArray KSysGuard::SensorFaceController::missingSensors ( ) const

Definition at line 539 of file SensorFaceController.cpp.

◆ name()

QString SensorFaceController::name ( ) const

Definition at line 650 of file SensorFaceController.cpp.

◆ reloadConfig()

void SensorFaceController::reloadConfig ( )

Reload the configuration.

Definition at line 854 of file SensorFaceController.cpp.

◆ reloadFaceConfiguration()

void SensorFaceController::reloadFaceConfiguration ( )

Reload only the face configuration.

This does not touch sensors, colors or anything else, only the config loaded from the face package is reloaded.

Definition at line 1067 of file SensorFaceController.cpp.

◆ replaceSensors()

void KSysGuard::SensorFaceController::replaceSensors ( const QString & from,
const QString & to )

Replace one sensor with another.

This replaces a configured sensor with a new one. This replacement happens inside the configuration, bypassing thing like the sensor properties which are populated with resolved sensor ids rather than the configured entries.

You should call reloadConfig once you have made all replacements.

Definition at line 1096 of file SensorFaceController.cpp.

◆ savePreset() [1/2]

void SensorFaceController::savePreset ( )

Save the current configuration as a preset.

Definition at line 942 of file SensorFaceController.cpp.

◆ savePreset() [2/2]

void KSysGuard::SensorFaceController::savePreset ( const std::filesystem::path & path)

Definition at line 966 of file SensorFaceController.cpp.

◆ sensorColors()

QVariantMap SensorFaceController::sensorColors ( ) const

Definition at line 544 of file SensorFaceController.cpp.

◆ sensorLabels()

QVariantMap SensorFaceController::sensorLabels ( ) const

Definition at line 575 of file SensorFaceController.cpp.

◆ setFaceId()

void SensorFaceController::setFaceId ( const QString & face)

Definition at line 696 of file SensorFaceController.cpp.

◆ setHighPrioritySensorIds()

void SensorFaceController::setHighPrioritySensorIds ( const QJsonArray & ids)

Definition at line 516 of file SensorFaceController.cpp.

◆ setLowPrioritySensorIds()

void SensorFaceController::setLowPrioritySensorIds ( const QJsonArray & ids)

Definition at line 609 of file SensorFaceController.cpp.

◆ setSensorColors()

void SensorFaceController::setSensorColors ( const QVariantMap & colors)

Definition at line 557 of file SensorFaceController.cpp.

◆ setSensorLabels()

void SensorFaceController::setSensorLabels ( const QVariantMap & labels)

Definition at line 584 of file SensorFaceController.cpp.

◆ setShouldSync()

void SensorFaceController::setShouldSync ( bool sync)

Specifies if the controller should automatically sync configuration changes.

Parameters
syncIf true applied config changes are written to the KConfigGroup that was specified in the constructor. If false config changes are applied after calling saveConfig on a configuration ui but not written to the KConfigGroup.

Definition at line 1059 of file SensorFaceController.cpp.

◆ setShowTitle()

void SensorFaceController::setShowTitle ( bool show)

Definition at line 471 of file SensorFaceController.cpp.

◆ setTitle()

void SensorFaceController::setTitle ( const QString & title)

Definition at line 454 of file SensorFaceController.cpp.

◆ setTotalSensors()

void SensorFaceController::setTotalSensors ( const QJsonArray & sensor)

Definition at line 488 of file SensorFaceController.cpp.

◆ setUpdateRateLimit()

void SensorFaceController::setUpdateRateLimit ( int limit)

Definition at line 637 of file SensorFaceController.cpp.

◆ shouldSync()

bool SensorFaceController::shouldSync ( ) const

Whether the controller should sync configuration changes.

See also
setShouldSync

Definition at line 1054 of file SensorFaceController.cpp.

◆ showTitle()

bool SensorFaceController::showTitle ( ) const

Definition at line 466 of file SensorFaceController.cpp.

◆ supportsLowPrioritySensors()

bool SensorFaceController::supportsLowPrioritySensors ( ) const

Definition at line 678 of file SensorFaceController.cpp.

◆ supportsSensorsColors()

bool SensorFaceController::supportsSensorsColors ( ) const

Definition at line 660 of file SensorFaceController.cpp.

◆ supportsTotalSensors()

bool SensorFaceController::supportsTotalSensors ( ) const

Definition at line 669 of file SensorFaceController.cpp.

◆ title()

QString SensorFaceController::title ( ) const

Definition at line 443 of file SensorFaceController.cpp.

◆ totalSensors()

QJsonArray SensorFaceController::totalSensors ( ) const

Definition at line 483 of file SensorFaceController.cpp.

◆ uninstallPreset()

void SensorFaceController::uninstallPreset ( const QString & pluginId)

Uninstall a specific preset.

Definition at line 1037 of file SensorFaceController.cpp.

◆ updateRateLimit()

int SensorFaceController::updateRateLimit ( ) const

Definition at line 632 of file SensorFaceController.cpp.

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