KParts::StatusBarExtension
#include <KParts/StatusBarExtension>
Public Member Functions | |
StatusBarExtension (KParts::Part *parent) | |
StatusBarExtension (KParts::ReadOnlyPart *parent) | |
void | addStatusBarItem (QWidget *widget, int stretch, bool permanent) |
bool | eventFilter (QObject *watched, QEvent *ev) override |
void | removeStatusBarItem (QWidget *widget) |
void | setStatusBar (QStatusBar *status) |
QStatusBar * | statusBar () 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) |
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 |
Static Public Member Functions | |
static StatusBarExtension * | childObject (QObject *obj) |
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) |
Additional Inherited Members | |
Public Types inherited from QObject | |
typedef | QObjectList |
Properties inherited from QObject | |
objectName | |
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 extension for KParts that allows more sophisticated statusbar handling.
Every part can use this class to customize the statusbar as long as it is active. Add items via addStatusBarItem and remove an item with removeStatusBarItem.
IMPORTANT: do NOT add any items immediately after constructing the extension. Give the application time to set the statusbar in the extension if necessary.
Definition at line 41 of file statusbarextension.h.
Constructor & Destructor Documentation
◆ StatusBarExtension() [1/2]
|
explicit |
Definition at line 95 of file statusbarextension.cpp.
◆ StatusBarExtension() [2/2]
|
explicit |
Definition at line 102 of file statusbarextension.cpp.
◆ ~StatusBarExtension()
|
override |
Definition at line 109 of file statusbarextension.cpp.
Member Function Documentation
◆ addStatusBarItem()
void StatusBarExtension::addStatusBarItem | ( | QWidget * | widget, |
int | stretch, | ||
bool | permanent ) |
This adds a widget to the statusbar for this part.
If you use this method instead of using statusBar() directly, this extension will take care of removing the items when the parts GUI is deactivated and will re-add them when it is reactivated. The parameters are the same as QStatusBar::addWidget().
Note that you can't use KStatusBar methods (inserting text items by id) but you can create a KStatusBarLabel with a dummy id instead, and use it directly in order to get the same look and feel.
- Parameters
-
widget the widget to add stretch the stretch factor. 0 for a minimum size. permanent passed to QStatusBar::addWidget as the "permanent" bool. Note that the item isn't really permanent though, it goes away when the part is unactivated. This simply controls whether temporary messages hide the widget
, and whether it's added to the left or to the right side.
@Note that the widget does not technically become a child of the StatusBarExtension in a QObject sense. However, it will be deleted when the StatusBarExtension is deleted.
IMPORTANT: do NOT add any items immediately after constructing the extension. Give the application time to set the statusbar in the extension if necessary.
Definition at line 172 of file statusbarextension.cpp.
◆ childObject()
|
static |
Queries obj
for a child object which inherits from this StatusBarExtension class.
Convenience method.
Definition at line 122 of file statusbarextension.cpp.
◆ eventFilter()
Reimplemented from QObject.
Definition at line 127 of file statusbarextension.cpp.
◆ removeStatusBarItem()
void StatusBarExtension::removeStatusBarItem | ( | QWidget * | widget | ) |
Remove a widget from the statusbar for this part.
Definition at line 182 of file statusbarextension.cpp.
◆ setStatusBar()
void StatusBarExtension::setStatusBar | ( | QStatusBar * | status | ) |
This allows the hosting application to set a particular QStatusBar for this part.
If it doesn't do this, the statusbar used will be the one of the KMainWindow in which the part is embedded. Konqueror uses this to assign a view-statusbar to the part. The part should never call this method!
Definition at line 167 of file statusbarextension.cpp.
◆ statusBar()
QStatusBar * StatusBarExtension::statusBar | ( | ) | const |
- Returns
- the statusbar of the KMainWindow in which this part is currently embedded. WARNING: this could return 0L
Definition at line 154 of file statusbarextension.cpp.
The documentation for this class was generated from the following files:
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