Qt 4.8
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#include <qcoloringmessagehandler_p.h>
Public Functions | |
ColoringMessageHandler (QObject *parent=0) | |
Public Functions inherited from QAbstractMessageHandler | |
void | message (QtMsgType type, const QString &description, const QUrl &identifier=QUrl(), const QSourceLocation &sourceLocation=QSourceLocation()) |
Sends a message to this message handler. More... | |
QAbstractMessageHandler (QObject *parent=0) | |
Constructs a QAbstractMessageHandler. More... | |
virtual | ~QAbstractMessageHandler () |
Destructs this QAbstractMessageHandler. More... | |
Public Functions inherited from QObject | |
bool | blockSignals (bool b) |
If block is true, signals emitted by this object are blocked (i.e., emitting a signal will not invoke anything connected to it). More... | |
const QObjectList & | children () const |
Returns a list of child objects. More... | |
bool | connect (const QObject *sender, const char *signal, const char *member, Qt::ConnectionType type=Qt::AutoConnection) const |
bool | disconnect (const char *signal=0, const QObject *receiver=0, const char *member=0) |
bool | disconnect (const QObject *receiver, const char *member=0) |
void | dumpObjectInfo () |
Dumps information about signal connections, etc. More... | |
void | dumpObjectTree () |
Dumps a tree of children to the debug output. More... | |
QList< QByteArray > | dynamicPropertyNames () const |
Returns the names of all properties that were dynamically added to the object using setProperty(). More... | |
virtual bool | event (QEvent *) |
This virtual function receives events to an object and should return true if the event e was recognized and processed. More... | |
virtual bool | eventFilter (QObject *, QEvent *) |
Filters events if this object has been installed as an event filter for the watched object. More... | |
template<typename T > | |
T | findChild (const QString &aName=QString()) const |
Returns the child of this object that can be cast into type T and that is called name, or 0 if there is no such object. More... | |
template<typename T > | |
QList< T > | findChildren (const QString &aName=QString()) const |
Returns all children of this object with the given name that can be cast to type T, or an empty list if there are no such objects. More... | |
template<typename T > | |
QList< T > | findChildren (const QRegExp &re) const |
bool | inherits (const char *classname) const |
Returns true if this object is an instance of a class that inherits className or a QObject subclass that inherits className; otherwise returns false. More... | |
void | installEventFilter (QObject *) |
Installs an event filter filterObj on this object. More... | |
bool | isWidgetType () const |
Returns true if the object is a widget; otherwise returns false. More... | |
void | killTimer (int id) |
Kills the timer with timer identifier, id. More... | |
virtual const QMetaObject * | metaObject () const |
Returns a pointer to the meta-object of this object. More... | |
void | moveToThread (QThread *thread) |
Changes the thread affinity for this object and its children. More... | |
QString | objectName () const |
QObject * | parent () const |
Returns a pointer to the parent object. More... | |
QVariant | property (const char *name) const |
Returns the value of the object's name property. More... | |
Q_INVOKABLE | QObject (QObject *parent=0) |
Constructs an object with parent object parent. More... | |
void | removeEventFilter (QObject *) |
Removes an event filter object obj from this object. More... | |
void | setObjectName (const QString &name) |
void | setParent (QObject *) |
Makes the object a child of parent. More... | |
bool | setProperty (const char *name, const QVariant &value) |
Sets the value of the object's name property to value. More... | |
void | setUserData (uint id, QObjectUserData *data) |
bool | signalsBlocked () const |
Returns true if signals are blocked; otherwise returns false. More... | |
int | startTimer (int interval) |
Starts a timer and returns a timer identifier, or returns zero if it could not start a timer. More... | |
QThread * | thread () const |
Returns the thread in which the object lives. More... | |
QObjectUserData * | userData (uint id) const |
virtual | ~QObject () |
Destroys the object, deleting all its child objects. More... | |
Protected Functions | |
virtual void | handleMessage (QtMsgType type, const QString &description, const QUrl &identifier, const QSourceLocation &sourceLocation) |
This function must be implemented by the sub-class. More... | |
Protected Functions inherited from QObject | |
virtual void | childEvent (QChildEvent *) |
This event handler can be reimplemented in a subclass to receive child events. More... | |
virtual void | connectNotify (const char *signal) |
This virtual function is called when something has been connected to signal in this object. More... | |
virtual void | customEvent (QEvent *) |
This event handler can be reimplemented in a subclass to receive custom events. More... | |
virtual void | disconnectNotify (const char *signal) |
This virtual function is called when something has been disconnected from signal in this object. More... | |
QObject (QObjectPrivate &dd, QObject *parent=0) | |
int | receivers (const char *signal) const |
Returns the number of receivers connected to the signal. More... | |
QObject * | sender () const |
Returns a pointer to the object that sent the signal, if called in a slot activated by a signal; otherwise it returns 0. More... | |
int | senderSignalIndex () const |
virtual void | timerEvent (QTimerEvent *) |
This event handler can be reimplemented in a subclass to receive timer events for the object. More... | |
Private Types | |
enum | ColorType { RunningText, Location, ErrorCode, Keyword, Data } |
Private Types inherited from QPatternist::ColorOutput | |
typedef QFlags< ColorCodeComponent > | ColorCode |
enum | ColorCodeComponent { BlackForeground = 1 << ForegroundShift, BlueForeground = 2 << ForegroundShift, GreenForeground = 3 << ForegroundShift, CyanForeground = 4 << ForegroundShift, RedForeground = 5 << ForegroundShift, PurpleForeground = 6 << ForegroundShift, BrownForeground = 7 << ForegroundShift, LightGrayForeground = 8 << ForegroundShift, DarkGrayForeground = 9 << ForegroundShift, LightBlueForeground = 10 << ForegroundShift, LightGreenForeground = 11 << ForegroundShift, LightCyanForeground = 12 << ForegroundShift, LightRedForeground = 13 << ForegroundShift, LightPurpleForeground = 14 << ForegroundShift, YellowForeground = 15 << ForegroundShift, WhiteForeground = 16 << ForegroundShift, BlackBackground = 1 << BackgroundShift, BlueBackground = 2 << BackgroundShift, GreenBackground = 3 << BackgroundShift, CyanBackground = 4 << BackgroundShift, RedBackground = 5 << BackgroundShift, PurpleBackground = 6 << BackgroundShift, BrownBackground = 7 << BackgroundShift, DefaultColor = 1 << SpecialShift } |
typedef QHash< int, ColorCode > | ColorMapping |
Private Functions | |
QString | colorifyDescription (const QString &in) const |
Private Functions inherited from QPatternist::ColorOutput | |
QString | colorify (const QString &message, int color=-1) const |
Treats message and colorID identically to write(), but instead of writing message to stderr , it is prepared for being written to stderr , but is then returned. More... | |
ColorMapping | colorMapping () const |
Returns the color mappings in use. More... | |
ColorOutput () | |
Constructs a ColorOutput instance, ready for use. More... | |
void | insertMapping (int colorID, const ColorCode colorCode) |
Adds a color mapping from colorID to colorCode, for this ColorOutput instance. More... | |
void | setColorMapping (const ColorMapping &cMapping) |
Sets the color mapping to be cMapping. More... | |
void | write (const QString &message, int color=-1) |
Sends message to stderr , using the color looked up in colorMapping() using colorID. More... | |
void | writeUncolored (const QString &message) |
Writes message to stderr as if for instance QTextStream would have been used, and adds a line ending at the end. More... | |
~ColorOutput () | |
Destructs this ColorOutput instance. More... | |
Properties | |
QHash< QString, ColorType > | m_classToColor |
Additional Inherited Members | |
Public Slots inherited from QObject | |
void | deleteLater () |
Schedules this object for deletion. More... | |
Signals inherited from QObject | |
void | destroyed (QObject *=0) |
This signal is emitted immediately before the object obj is destroyed, and can not be blocked. More... | |
Static Public Functions inherited from QObject | |
static bool | connect (const QObject *sender, const char *signal, const QObject *receiver, const char *member, Qt::ConnectionType=Qt::AutoConnection) |
Creates a connection of the given type from the signal in the sender object to the method in the receiver object. More... | |
static bool | connect (const QObject *sender, const QMetaMethod &signal, const QObject *receiver, const QMetaMethod &method, Qt::ConnectionType type=Qt::AutoConnection) |
static bool | disconnect (const QObject *sender, const char *signal, const QObject *receiver, const char *member) |
Disconnects signal in object sender from method in object receiver. More... | |
static bool | disconnect (const QObject *sender, const QMetaMethod &signal, const QObject *receiver, const QMetaMethod &member) |
static uint | registerUserData () |
static QString | tr (const char *sourceText, const char *comment=0, int n=-1) |
static QString | trUtf8 (const char *sourceText, const char *comment=0, int n=-1) |
Static Public Variables inherited from QObject | |
static const QMetaObject | staticMetaObject |
This variable stores the meta-object for the class. More... | |
Protected Variables inherited from QObject | |
QScopedPointer< QObjectData > | d_ptr |
Static Protected Variables inherited from QObject | |
static const QMetaObject | staticQtMetaObject |
Related Functions inherited from QObject | |
T | qFindChildqFindChildren (const QObject *obj, const QString &name)() |
QList< T > | qFindChildrenqFindChildren (const QObject *obj, const QString &name)() |
QList< T > | qFindChildrenqFindChildren (const QObject *obj, const QRegExp ®Exp)() |
T * | qobject_cast (QObject *object) |
QObjectList | |
void * | qt_find_obj_child (QObject *parent, const char *type, const QString &name) |
Returns a pointer to the object named name that inherits type and with a given parent. More... | |
Definition at line 66 of file qcoloringmessagehandler_p.h.
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private |
Enumerator | |
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RunningText | |
Location | |
ErrorCode | |
Keyword | |
Data |
Definition at line 81 of file qcoloringmessagehandler_p.h.
ColoringMessageHandler::ColoringMessageHandler | ( | QObject * | parent = 0 | ) |
Definition at line 51 of file qcoloringmessagehandler.cpp.
Definition at line 149 of file qcoloringmessagehandler.cpp.
Referenced by handleMessage().
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protectedvirtual |
This function must be implemented by the sub-class.
message() will call this function, passing in its parameters, type, description, identifier and sourceLocation unmodified.
Implements QAbstractMessageHandler.
Definition at line 74 of file qcoloringmessagehandler.cpp.
Definition at line 90 of file qcoloringmessagehandler_p.h.
Referenced by colorifyDescription(), and ColoringMessageHandler().