QGIS API Documentation
2.12.0-Lyon
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#include <qgsfillsymbollayerv2.h>
Public Member Functions | |
QgsCentroidFillSymbolLayerV2 () | |
~QgsCentroidFillSymbolLayerV2 () | |
QgsSymbolLayerV2 * | clone () const override |
QString | layerType () const override |
QgsMapUnitScale | mapUnitScale () const override |
QgsSymbolV2::OutputUnit | outputUnit () const override |
bool | pointOnSurface () const |
QgsStringMap | properties () const override |
void | renderPolygon (const QPolygonF &points, QList< QPolygonF > *rings, QgsSymbolV2RenderContext &context) override |
void | setColor (const QColor &color) override |
void | setMapUnitScale (const QgsMapUnitScale &scale) override |
void | setOutputUnit (QgsSymbolV2::OutputUnit unit) override |
void | setPointOnSurface (bool pointOnSurface) |
bool | setSubSymbol (QgsSymbolV2 *symbol) override |
void | startRender (QgsSymbolV2RenderContext &context) override |
void | stopRender (QgsSymbolV2RenderContext &context) override |
QgsSymbolV2 * | subSymbol () override |
void | toSld (QDomDocument &doc, QDomElement &element, const QgsStringMap &props) const override |
virtual QSet< QString > | usedAttributes () const override |
Returns the set of attributes referenced by the layer. More... | |
Public Member Functions inherited from QgsFillSymbolLayerV2 | |
double | angle () const |
void | drawPreviewIcon (QgsSymbolV2RenderContext &context, QSize size) override |
void | setAngle (double angle) |
Public Member Functions inherited from QgsSymbolLayerV2 | |
virtual | ~QgsSymbolLayerV2 () |
virtual QColor | color () const |
virtual Q_DECL_DEPRECATED const QgsExpression * | dataDefinedProperty (const QString &property) const |
Returns a data defined expression for a property, if set. More... | |
virtual Q_DECL_DEPRECATED QString | dataDefinedPropertyString (const QString &property) const |
Returns a data defined expression for a property, if set. More... | |
virtual QColor | dxfBrushColor (QgsSymbolV2RenderContext &context) const |
virtual Qt::BrushStyle | dxfBrushStyle () const |
virtual QColor | dxfColor (QgsSymbolV2RenderContext &context) const |
virtual QVector< qreal > | dxfCustomDashPattern (QgsSymbolV2::OutputUnit &unit) const |
virtual double | dxfOffset (const QgsDxfExport &e, QgsSymbolV2RenderContext &context) const |
virtual Qt::PenStyle | dxfPenStyle () const |
virtual double | dxfWidth (const QgsDxfExport &e, QgsSymbolV2RenderContext &context) const |
virtual double | estimateMaxBleed () const |
Returns the estimated maximum distance which the layer style will bleed outside the drawn shape. More... | |
virtual Q_DECL_DEPRECATED QVariant | evaluateDataDefinedProperty (const QString &property, const QgsFeature *feature, const QVariant &defaultVal=QVariant(), bool *ok=0) const |
Evaluates the matching data defined property and returns the calculated value. More... | |
virtual QVariant | evaluateDataDefinedProperty (const QString &property, const QgsSymbolV2RenderContext &context, const QVariant &defaultVal=QVariant(), bool *ok=0) const |
Evaluates the matching data defined property and returns the calculated value. More... | |
virtual QColor | fillColor () const |
Get fill color. More... | |
virtual QgsDataDefined * | getDataDefinedProperty (const QString &property) const |
Returns the data defined property corresponding to the specified property key. More... | |
virtual bool | hasDataDefinedProperties () const |
Checks whether the layer has any associated data defined properties. More... | |
virtual bool | hasDataDefinedProperty (const QString &property) const |
Checks whether the layer has a matching data defined property and if that property is currently actived. More... | |
bool | isLocked () const |
virtual QString | ogrFeatureStyle (double mmScaleFactor, double mapUnitScaleFactor) const |
virtual QColor | outlineColor () const |
Get outline color. More... | |
QgsPaintEffect * | paintEffect () const |
Returns the current paint effect for the layer. More... | |
virtual void | removeDataDefinedProperties () |
Removes all data defined properties from the layer and deletes associated objects. More... | |
virtual void | removeDataDefinedProperty (const QString &property) |
Removes a data defined property from the layer. More... | |
int | renderingPass () const |
virtual Q_DECL_DEPRECATED void | setDataDefinedProperty (const QString &property, const QString &expressionString) |
Sets a data defined expression for a property. More... | |
virtual void | setDataDefinedProperty (const QString &property, QgsDataDefined *dataDefined) |
Sets a data defined property for the layer. More... | |
virtual void | setFillColor (const QColor &color) |
Set fill color. More... | |
void | setLocked (bool locked) |
virtual void | setOutlineColor (const QColor &color) |
Set outline color. More... | |
void | setPaintEffect (QgsPaintEffect *effect) |
Sets the current paint effect for the layer. More... | |
void | setRenderingPass (int renderingPass) |
QgsSymbolV2::SymbolType | type () const |
virtual bool | writeDxf (QgsDxfExport &e, double mmMapUnitScaleFactor, const QString &layerName, QgsSymbolV2RenderContext *context, const QgsFeature *f, const QPointF &shift=QPointF(0.0, 0.0)) const |
Static Public Member Functions | |
static QgsSymbolLayerV2 * | create (const QgsStringMap &properties=QgsStringMap()) |
static QgsSymbolLayerV2 * | createFromSld (QDomElement &element) |
Protected Attributes | |
QgsMarkerSymbolV2 * | mMarker |
bool | mPointOnSurface |
Protected Attributes inherited from QgsFillSymbolLayerV2 | |
double | mAngle |
Protected Attributes inherited from QgsSymbolLayerV2 | |
QColor | mColor |
QMap< QString, QgsDataDefined * > | mDataDefinedProperties |
QgsFields | mFields |
bool | mLocked |
QgsPaintEffect * | mPaintEffect |
int | mRenderingPass |
QgsSymbolV2::SymbolType | mType |
Additional Inherited Members | |
Protected Member Functions inherited from QgsFillSymbolLayerV2 | |
QgsFillSymbolLayerV2 (bool locked=false) | |
void | _renderPolygon (QPainter *p, const QPolygonF &points, const QList< QPolygonF > *rings, QgsSymbolV2RenderContext &context) |
Default method to render polygon. More... | |
Protected Member Functions inherited from QgsSymbolLayerV2 | |
QgsSymbolLayerV2 (QgsSymbolV2::SymbolType type, bool locked=false) | |
void | copyDataDefinedProperties (QgsSymbolLayerV2 *destLayer) const |
Copies all data defined properties of this layer to another symbol layer. More... | |
void | copyPaintEffect (QgsSymbolLayerV2 *destLayer) const |
Copies paint effect of this layer to another symbol layer. More... | |
virtual Q_DECL_DEPRECATED QgsExpression * | expression (const QString &property) const |
Returns the data defined expression associated with a property. More... | |
virtual Q_DECL_DEPRECATED void | prepareExpressions (const QgsFields *fields, double scale=-1.0) |
Prepares all data defined property expressions for evaluation. More... | |
virtual void | prepareExpressions (const QgsSymbolV2RenderContext &context) |
Prepares all data defined property expressions for evaluation. More... | |
void | restoreDataDefinedProperties (const QgsStringMap &stringMap) |
Restores all data defined properties from string map. More... | |
void | saveDataDefinedProperties (QgsStringMap &stringMap) const |
Saves all data defined properties to a string map. More... | |
Static Protected Attributes inherited from QgsSymbolLayerV2 | |
static const QString | EXPR_ALPHA |
static const QString | EXPR_ANGLE |
static const QString | EXPR_BLUR_RADIUS |
static const QString | EXPR_BORDER_COLOR |
static const QString | EXPR_BORDER_STYLE |
static const QString | EXPR_CAPSTYLE |
static const QString | EXPR_CHAR |
static const QString | EXPR_COLOR |
static const QString | EXPR_COLOR2 |
static const QString | EXPR_COLOR_BORDER |
static const QString | EXPR_COORDINATE_MODE |
static const QString | EXPR_CUSTOMDASH |
static const QString | EXPR_DISPLACEMENT_X |
static const QString | EXPR_DISPLACEMENT_Y |
static const QString | EXPR_DISTANCE |
static const QString | EXPR_DISTANCE_X |
static const QString | EXPR_DISTANCE_Y |
static const QString | EXPR_FILE |
static const QString | EXPR_FILL |
static const QString | EXPR_FILL_COLOR |
static const QString | EXPR_FILL_STYLE |
static const QString | EXPR_GRADIENT_TYPE |
static const QString | EXPR_HEIGHT |
static const QString | EXPR_HORIZONTAL_ANCHOR_POINT |
static const QString | EXPR_IGNORE_RINGS |
static const QString | EXPR_INTERVAL |
static const QString | EXPR_JOIN_STYLE |
static const QString | EXPR_JOINSTYLE |
static const QString | EXPR_LINE_STYLE |
static const QString | EXPR_LINEANGLE |
static const QString | EXPR_LINEWIDTH |
static const QString | EXPR_MAX_DISTANCE |
static const QString | EXPR_NAME |
static const QString | EXPR_OFFSET |
static const QString | EXPR_OFFSET_ALONG_LINE |
static const QString | EXPR_OUTLINE |
static const QString | EXPR_OUTLINE_COLOR |
static const QString | EXPR_OUTLINE_STYLE |
static const QString | EXPR_OUTLINE_WIDTH |
static const QString | EXPR_PLACEMENT |
static const QString | EXPR_REFERENCE1_ISCENTROID |
static const QString | EXPR_REFERENCE1_X |
static const QString | EXPR_REFERENCE1_Y |
static const QString | EXPR_REFERENCE2_ISCENTROID |
static const QString | EXPR_REFERENCE2_X |
static const QString | EXPR_REFERENCE2_Y |
static const QString | EXPR_ROTATION |
static const QString | EXPR_SIZE |
static const QString | EXPR_SPREAD |
static const QString | EXPR_SVG_FILE |
static const QString | EXPR_SVG_FILL_COLOR |
static const QString | EXPR_SVG_OUTLINE_COLOR |
static const QString | EXPR_SVG_OUTLINE_WIDTH |
static const QString | EXPR_SYMBOL_NAME |
static const QString | EXPR_USE_WHOLE_SHAPE |
static const QString | EXPR_VERTICAL_ANCHOR_POINT |
static const QString | EXPR_WIDTH |
static const QString | EXPR_WIDTH_BORDER |
static const bool | selectFillBorder = false |
static const bool | selectFillStyle = false |
static const bool | selectionIsOpaque = true |
Definition at line 1051 of file qgsfillsymbollayerv2.h.
QgsCentroidFillSymbolLayerV2::QgsCentroidFillSymbolLayerV2 | ( | ) |
Definition at line 3343 of file qgsfillsymbollayerv2.cpp.
QgsCentroidFillSymbolLayerV2::~QgsCentroidFillSymbolLayerV2 | ( | ) |
Definition at line 3348 of file qgsfillsymbollayerv2.cpp.
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overridevirtual |
Implements QgsSymbolLayerV2.
Definition at line 3400 of file qgsfillsymbollayerv2.cpp.
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static |
Definition at line 3353 of file qgsfillsymbollayerv2.cpp.
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static |
Definition at line 3419 of file qgsfillsymbollayerv2.cpp.
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overridevirtual |
Implements QgsSymbolLayerV2.
Definition at line 3363 of file qgsfillsymbollayerv2.cpp.
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overridevirtual |
Reimplemented from QgsSymbolLayerV2.
Definition at line 3493 of file qgsfillsymbollayerv2.cpp.
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overridevirtual |
Reimplemented from QgsSymbolLayerV2.
Definition at line 3476 of file qgsfillsymbollayerv2.cpp.
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inline |
Definition at line 1092 of file qgsfillsymbollayerv2.h.
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overridevirtual |
Implements QgsSymbolLayerV2.
Definition at line 3393 of file qgsfillsymbollayerv2.cpp.
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overridevirtual |
Implements QgsFillSymbolLayerV2.
Definition at line 3385 of file qgsfillsymbollayerv2.cpp.
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overridevirtual |
Reimplemented from QgsSymbolLayerV2.
Definition at line 3368 of file qgsfillsymbollayerv2.cpp.
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overridevirtual |
Reimplemented from QgsSymbolLayerV2.
Definition at line 3485 of file qgsfillsymbollayerv2.cpp.
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overridevirtual |
Reimplemented from QgsSymbolLayerV2.
Definition at line 3468 of file qgsfillsymbollayerv2.cpp.
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inline |
Definition at line 1091 of file qgsfillsymbollayerv2.h.
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overridevirtual |
Reimplemented from QgsSymbolLayerV2.
Definition at line 3442 of file qgsfillsymbollayerv2.cpp.
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overridevirtual |
Implements QgsSymbolLayerV2.
Definition at line 3374 of file qgsfillsymbollayerv2.cpp.
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overridevirtual |
Implements QgsSymbolLayerV2.
Definition at line 3380 of file qgsfillsymbollayerv2.cpp.
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overridevirtual |
Reimplemented from QgsSymbolLayerV2.
Definition at line 3437 of file qgsfillsymbollayerv2.cpp.
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overridevirtual |
Reimplemented from QgsSymbolLayerV2.
Definition at line 3411 of file qgsfillsymbollayerv2.cpp.
Returns the set of attributes referenced by the layer.
This includes attributes required by any data defined properties associated with the layer.
Reimplemented from QgsSymbolLayerV2.
Definition at line 3456 of file qgsfillsymbollayerv2.cpp.
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protected |
Definition at line 1095 of file qgsfillsymbollayerv2.h.
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protected |
Definition at line 1096 of file qgsfillsymbollayerv2.h.