GammaRay API Documentation  2.11.1
Public Slots | Public Member Functions | List of all members
GammaRay::UIStateManager Class Reference

Interface for UI plugins to manage their states. More...

#include <uistatemanager.h>

Inheritance diagram for GammaRay::UIStateManager:
Inheritance graph
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Public Slots

void reset ()
 
virtual void restoreState ()
 
virtual void saveState ()
 

Public Member Functions

 UIStateManager (QWidget *widget)
 
UISizeVector defaultSizes (QSplitter *splitter) const
 
UISizeVector defaultSizes (QHeaderView *header) const
 
virtual QList< QHeaderView * > headers () const
 
bool initialized () const
 
void setDefaultSizes (QSplitter *splitter, const UISizeVector &defaultSizes)
 
void setDefaultSizes (QHeaderView *header, const UISizeVector &defaultSizes)
 
virtual void setup ()
 
virtual QList< QSplitter * > splitters () const
 
QWidgetwidget () const
 
- Public Member Functions inherited from QObject
 QObject (QObject *parent)
 
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 dumpObjectInfo ()
 
void dumpObjectTree () const const
 
void dumpObjectTree ()
 
QList< QByteArraydynamicPropertyNames () const const
 
virtual bool event (QEvent *e)
 
virtual bool eventFilter (QObject *watched, QEvent *event)
 
findChild (const QString &name, Qt::FindChildOptions options) const const
 
QList< T > findChildren (const QRegExp &regExp, Qt::FindChildOptions options) const const
 
QList< T > findChildren (const QString &name, Qt::FindChildOptions options) const const
 
QList< T > findChildren (const QRegularExpression &re, Qt::FindChildOptions options) const const
 
bool inherits (const char *className) const const
 
void installEventFilter (QObject *filterObj)
 
bool isWidgetType () const const
 
bool isWindowType () const const
 
void killTimer (int id)
 
virtual const QMetaObjectmetaObject () const const
 
void moveToThread (QThread *targetThread)
 
QString objectName () const const
 
void objectNameChanged (const QString &objectName)
 
QObjectparent () const const
 
QVariant property (const char *name) const const
 
virtual int qt_metacall (QMetaObject::Call, int, void **)
 
virtual void * qt_metacast (const char *)
 
void removeEventFilter (QObject *obj)
 
void setObjectName (const QString &name)
 
void setParent (QObject *parent)
 
bool setProperty (const char *name, const QVariant &value)
 
bool signalsBlocked () const const
 
int startTimer (int interval, Qt::TimerType timerType)
 
int startTimer (std::chrono::milliseconds time, Qt::TimerType timerType)
 
QThreadthread () const const
 

Additional Inherited Members

- 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 *receiver, PointerToMemberFunction method, Qt::ConnectionType type)
 
QMetaObject::Connection connect (const QObject *sender, PointerToMemberFunction signal, Functor functor)
 
QMetaObject::Connection connect (const QObject *sender, PointerToMemberFunction signal, const QObject *context, Functor functor, Qt::ConnectionType type)
 
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, PointerToMemberFunction signal, const QObject *receiver, PointerToMemberFunction method)
 
bool disconnect (const QObject *sender, const QMetaMethod &signal, const QObject *receiver, const QMetaMethod &method)
 
QString tr (const char *sourceText, const char *disambiguation, int n)
 
QString trUtf8 (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
 
QObjectsender () const const
 
int senderSignalIndex () const const
 
virtual void timerEvent (QTimerEvent *event)
 
- Properties inherited from QObject
 objectName
 

Detailed Description

Interface for UI plugins to manage their states.

The manager is able to track if changes appear and only persists them in this case. That mean any not moved splitter handle will not be persisted, and % based sizes will works correctly even on resize. Any QMainwindow is always restored/saved.

There is now the possibility to implements custom restore/save state per targets. Just create those 2 public Q_INVOKABLE in the UIStateManager widget:

Usually, button checked, QTabWidget indexes... Do not store size related things or native Qt save/restore states here, that's the role of UIStateManager itself.


Klarälvdalens Datakonsult AB (KDAB)
"The Qt Experts"
https://www.kdab.com/
GammaRay
Qt-application inspection and manipulation tool
https://www.kdab.com/gammaray/