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QGIS API Documentation
2.10.1-Pisa
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QGIS API Documentation
2.10.1-Pisa
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Determine making the graph from vector line layer. More...
#include <qgslinevectorlayerdirector.h>
Public Member Functions | |
| QgsLineVectorLayerDirector (QgsVectorLayer *myLayer, int directionFieldId, const QString &directDirectionValue, const QString &reverseDirectionValue, const QString &bothDirectionValue, int defaultDirection) | |
| virtual | ~QgsLineVectorLayerDirector () |
| Destructor. More... | |
| void | makeGraph (QgsGraphBuilderInterface *builder, const QVector< QgsPoint > &additionalPoints, QVector< QgsPoint > &tiedPoints) const override |
| Make a graph using RgGraphBuilder. More... | |
| QString | name () const override |
| return Director name More... | |
 Public Member Functions inherited from QgsGraphDirector | |
| virtual | ~QgsGraphDirector () |
| Destructor. More... | |
| void | addProperter (QgsArcProperter *prop) |
| Public Member Functions inherited from QObject | |
| QObject (QObject *parent) | |
| QObject (QObject *parent, const char *name) | |
| virtual | ~QObject () |
| bool | blockSignals (bool block) |
| QObject * | child (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< QByteArray > | dynamicPropertyNames () const |
| virtual bool | event (QEvent *e) |
| virtual bool | eventFilter (QObject *watched, QEvent *event) |
| T | findChild (const QString &name) const |
| QList< T > | findChildren (const QRegExp ®Exp) 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 QMetaObject * | metaObject () const |
| void | moveToThread (QThread *targetThread) |
| const char * | name () const |
| const char * | name (const char *defaultName) const |
| QString | objectName () const |
| QObject * | parent () 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) |
| QThread * | thread () const |
Additional Inherited Members | |
| Signals inherited from QgsGraphDirector | |
| void | buildMessage (QString) const |
| void | buildProgress (int, int) const |
| 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) |
| 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 |
| QObject * | sender () const |
| int | senderSignalIndex () const |
| virtual void | timerEvent (QTimerEvent *event) |
| Static Protected Member Functions inherited from QObject | |
| QByteArray | normalizeSignalSlot (const char *signalSlot) |
| Protected Attributes inherited from QgsGraphDirector | |
| QList< QgsArcProperter * > | mProperterList |
| Properties inherited from QObject | |
| objectName | |
Determine making the graph from vector line layer.
Definition at line 34 of file qgslinevectorlayerdirector.h.
| QgsLineVectorLayerDirector::QgsLineVectorLayerDirector | ( | QgsVectorLayer * | myLayer, |
| int | directionFieldId, | ||
| const QString & | directDirectionValue, | ||
| const QString & | reverseDirectionValue, | ||
| const QString & | bothDirectionValue, | ||
| int | defaultDirection | ||
| ) |
| myLayer | source vector layer |
| directionFieldId | feield contain road direction value |
| directDirectionValue | value for one-way road |
| reverseDirectionValue | value for reverse one-way road |
| bothDirectionValue | value for road |
| defaultDirection | 1 - direct direction, 2 - reverse direction, 3 - both direction |
Definition at line 102 of file qgslinevectorlayerdirector.cpp.
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virtual |
Destructor.
Definition at line 118 of file qgslinevectorlayerdirector.cpp.
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overridevirtual |
Make a graph using RgGraphBuilder.
| builder | The graph builder |
| additionalPoints | Vector of points that must be tied to the graph |
| tiedPoints | Vector of tied points |
Reimplemented from QgsGraphDirector.
Definition at line 128 of file qgslinevectorlayerdirector.cpp.
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overridevirtual |
return Director name
Implements QgsGraphDirector.
Definition at line 123 of file qgslinevectorlayerdirector.cpp.
1.8.6