QGIS API Documentation  2.11.0-Master
Public Types | Signals | Static Public Member Functions | List of all members
QgsMessageLog Class Reference

Interface for logging messages from QGIS in GUI independent way. More...

#include <qgsmessagelog.h>

Inheritance diagram for QgsMessageLog:
Inheritance graph
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Public Types

enum  MessageLevel { INFO = 0, WARNING = 1, CRITICAL = 2 }
 

Signals

void messageReceived (QString message, QString tag, QgsMessageLog::MessageLevel level)
 

Static Public Member Functions

static QgsMessageLoginstance ()
 
static void logMessage (QString message, QString tag=QString::null, MessageLevel level=WARNING)
 add a message to the instance (and create it if necessary) More...
 
- Static Public Member Functions inherited from QObject
bool connect (const QObject *sender, const char *signal, const QObject *receiver, const char *method, Qt::ConnectionType type)
 
bool connect (const QObject *sender, const QMetaMethod &signal, const QObject *receiver, const QMetaMethod &method, Qt::ConnectionType type)
 
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)
 
QString tr (const char *sourceText, const char *disambiguation, int n)
 
QString trUtf8 (const char *sourceText, const char *disambiguation, int n)
 

Additional Inherited Members

- Public Member Functions inherited from QObject
 QObject (QObject *parent)
 
 QObject (QObject *parent, const char *name)
 
virtual  ~QObject ()
 
bool blockSignals (bool block)
 
QObjectchild (const char *objName, const char *inheritsClass, bool recursiveSearch) const
 
const QObjectList & children () const
 
const char * className () const
 
bool connect (const QObject *sender, const char *signal, const char *method, Qt::ConnectionType type) const
 
void deleteLater ()
 
void destroyed (QObject *obj)
 
bool disconnect (const QObject *receiver, const char *method)
 
bool disconnect (const char *signal, const QObject *receiver, const char *method)
 
void dumpObjectInfo ()
 
void dumpObjectTree ()
 
QList< QByteArraydynamicPropertyNames () const
 
virtual bool event (QEvent *e)
 
virtual bool eventFilter (QObject *watched, QEvent *event)
 
findChild (const QString &name) const
 
QList< T > findChildren (const QRegExp &regExp) const
 
QList< T > findChildren (const QString &name) const
 
bool inherits (const char *className) const
 
void insertChild (QObject *object)
 
void installEventFilter (QObject *filterObj)
 
bool isA (const char *className) const
 
bool isWidgetType () const
 
void killTimer (int id)
 
virtual const QMetaObjectmetaObject () const
 
void moveToThread (QThread *targetThread)
 
const char * name () const
 
const char * name (const char *defaultName) const
 
QString objectName () const
 
QObjectparent () const
 
QVariant property (const char *name) const
 
void removeChild (QObject *object)
 
void removeEventFilter (QObject *obj)
 
void setName (const char *name)
 
void setObjectName (const QString &name)
 
void setParent (QObject *parent)
 
bool setProperty (const char *name, const QVariant &value)
 
bool signalsBlocked () const
 
int startTimer (int interval)
 
QThreadthread () const
 
- Protected Member Functions inherited from QObject
bool checkConnectArgs (const char *signal, const QObject *object, const char *method)
 
virtual void childEvent (QChildEvent *event)
 
virtual void connectNotify (const char *signal)
 
virtual void customEvent (QEvent *event)
 
virtual void disconnectNotify (const char *signal)
 
int receivers (const char *signal) const
 
QObjectsender () const
 
int senderSignalIndex () const
 
virtual void timerEvent (QTimerEvent *event)
 
- Static Protected Member Functions inherited from QObject
QByteArray normalizeSignalSlot (const char *signalSlot)
 
- Properties inherited from QObject
 objectName
 

Detailed Description

Interface for logging messages from QGIS in GUI independent way.

This class provides abstraction of a tabbed window for showing messages to the user. By default QgsMessageLogOutput will be used if not overridden with another message log creator function.

QGIS application uses QgsMessageLog class for logging messages in a dockable window for the user.

Definition at line 31 of file qgsmessagelog.h.

Member Function Documentation

QgsMessageLog * QgsMessageLog::instance ( )
static

Definition at line 32 of file qgsmessagelog.cpp.

void QgsMessageLog::logMessage ( QString  message,
QString  tag = QString::null,
QgsMessageLog::MessageLevel  level = WARNING 
)
static

add a message to the instance (and create it if necessary)

Definition at line 43 of file qgsmessagelog.cpp.

void QgsMessageLog::messageReceived ( QString  message,
QString  tag,
QgsMessageLog::MessageLevel  level 
)
signal

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