|
| | QgsDiagramLabelFeature (const QgsFeature &feature, geos::unique_ptr geometry, QSizeF size) |
| | Create label feature, takes ownership of the geometry instance. More...
|
| |
| | QgsLabelFeature (QgsFeatureId id, geos::unique_ptr geometry, QSizeF size) |
| | Create label feature, takes ownership of the geometry instance. More...
|
| |
| virtual | ~QgsLabelFeature () |
| | Clean up geometry and curved label info (if present) More...
|
| |
| bool | allowDegradedPlacement () const |
| | Returns true if the label can be placed in inferior fallback positions if it cannot otherwise be placed. More...
|
| |
| bool | alwaysShow () const |
| | Whether label should be always shown (sets very high label priority) More...
|
| |
| QgsPointXY | anchorPosition () const |
| | In case of quadrand or aligned positioning, this is set to the anchor point. More...
|
| |
| QgsLabeling::LinePlacementFlags | arrangementFlags () const |
| | Returns the feature's arrangement flags. More...
|
| |
| double | distLabel () const |
| | Applies to "around point" placement strategy or linestring features. More...
|
| |
| QgsFeature | feature () const |
| | Returns the original feature associated with this label. More...
|
| |
| double | fixedAngle () const |
| | Angle in degrees of the fixed angle (relevant only if hasFixedAngle() returns true) More...
|
| |
| QgsPointXY | fixedPosition () const |
| | Coordinates of the fixed position (relevant only if hasFixedPosition() returns true) More...
|
| |
| GEOSGeometry * | geometry () const |
| | Gets access to the associated geometry. More...
|
| |
| bool | hasFixedAngle () const |
| | Whether the label should use a fixed angle instead of using angle from automatic placement. More...
|
| |
| bool | hasFixedPosition () const |
| | Whether the label should use a fixed position instead of being automatically placed. More...
|
| |
| bool | hasFixedQuadrant () const |
| | Returns whether the quadrant for the label is fixed. More...
|
| |
| QgsFeatureId | id () const |
| | Identifier of the label (unique within the parent label provider) More...
|
| |
| bool | labelAllParts () const |
| | Returns true if all parts of the feature should be labeled. More...
|
| |
| QString | labelText () const |
| | Text of the label. More...
|
| |
| pal::Layer * | layer () const |
| | Gets PAL layer of the label feature. Should be only used internally in PAL. More...
|
| |
| double | lineAnchorPercent () const |
| | Returns the percent along the line at which labels should be placed, for line labels only. More...
|
| |
| QgsLabelLineSettings::AnchorTextPoint | lineAnchorTextPoint () const |
| | Returns the line anchor text point, which dictates which part of the label text should be placed at the lineAnchorPercent(). More...
|
| |
| QgsLabelLineSettings::AnchorType | lineAnchorType () const |
| | Returns the line anchor type, which dictates how the lineAnchorPercent() setting is handled. More...
|
| |
| double | minimumSize () const |
| | Returns the minimum size (in map unit) for a feature to be labelled. More...
|
| |
| const QgsLabelObstacleSettings & | obstacleSettings () const |
| | Returns the label's obstacle settings. More...
|
| |
| Qgis::LabelOffsetType | offsetType () const |
| | Returns the offset type, which determines how offsets and distance to label behaves. More...
|
| |
| QgsCoordinateReferenceSystem | originalFeatureCrs () const |
| | Returns the original layer CRS of the feature associated with the label. More...
|
| |
| Qgis::LabelOverlapHandling | overlapHandling () const |
| | Returns the technique to use for handling overlapping labels for the feature. More...
|
| |
| double | overrunDistance () const |
| | Returns the permissible distance (in map units) which labels are allowed to overrun the start or end of linear features. More...
|
| |
| double | overrunSmoothDistance () const |
| | Returns the distance (in map units) with which the ends of linear features are averaged over when calculating the direction at which to overrun labels. More...
|
| |
| QgsGeometry | permissibleZone () const |
| | Returns the label's permissible zone geometry. More...
|
| |
| const GEOSPreparedGeometry * | permissibleZonePrepared () const |
| | Returns a GEOS prepared geometry representing the label's permissibleZone(). More...
|
| |
| QgsLabeling::PolygonPlacementFlags | polygonPlacementFlags () const |
| | Returns the polygon placement flags, which dictate how polygon labels can be placed. More...
|
| |
| QgsPointXY | positionOffset () const |
| | Applies only to "offset from point" placement strategy. More...
|
| |
| QVector< Qgis::LabelPredefinedPointPosition > | predefinedPositionOrder () const |
| | Returns the priority ordered list of predefined positions for label candidates. More...
|
| |
| double | priority () const |
| | Returns the feature's labeling priority. More...
|
| |
| QgsAbstractLabelProvider * | provider () const |
| | Returns provider of this instance. More...
|
| |
| QPointF | quadOffset () const |
| | Applies to "offset from point" placement strategy and "around point" (in case hasFixedQuadrant() returns true). More...
|
| |
| double | repeatDistance () const |
| | Applies only to linestring features - after what distance (in map units) the labels should be repeated (0 = no repetitions) More...
|
| |
| void | setAllowDegradedPlacement (bool allow) |
| | Sets whether the label can be placed in inferior fallback positions if it cannot otherwise be placed. More...
|
| |
| void | setAlwaysShow (bool enabled) |
| | Sets whether label should be always shown (sets very high label priority) More...
|
| |
| void | setAnchorPosition (const QgsPointXY &anchorPosition) |
| | In case of quadrand or aligned positioning, this is set to the anchor point. More...
|
| |
| void | setArrangementFlags (QgsLabeling::LinePlacementFlags flags) |
| | Sets the feature's arrangement flags. More...
|
| |
| void | setDistLabel (double dist) |
| | Applies to "around point" placement strategy or linestring features. More...
|
| |
| void | setFeature (const QgsFeature &feature) |
| | Sets the original feature associated with this label. More...
|
| |
| void | setFixedAngle (double angle) |
| | Sets angle in degrees of the fixed angle (relevant only if hasFixedAngle() returns true) More...
|
| |
| void | setFixedPosition (const QgsPointXY &point) |
| | Sets coordinates of the fixed position (relevant only if hasFixedPosition() returns true) More...
|
| |
| void | setHasFixedAngle (bool enabled) |
| | Sets whether the label should use a fixed angle instead of using angle from automatic placement. More...
|
| |
| void | setHasFixedPosition (bool enabled) |
| | Sets whether the label should use a fixed position instead of being automatically placed. More...
|
| |
| void | setHasFixedQuadrant (bool enabled) |
| | Sets whether the quadrant for the label must be respected. More...
|
| |
| void | setLabelAllParts (bool labelAllParts) |
| | Sets whether all parts of the feature should be labeled. More...
|
| |
| void | setLabelText (const QString &text) |
| | Sets text of the label. More...
|
| |
| void | setLayer (pal::Layer *layer) |
| | Assign PAL layer to the label feature. Should be only used internally in PAL. More...
|
| |
| void | setLineAnchorPercent (double percent) |
| | Sets the percent along the line at which labels should be placed, for line labels only. More...
|
| |
| void | setLineAnchorTextPoint (QgsLabelLineSettings::AnchorTextPoint point) |
| | Sets the line anchor text point, which dictates which part of the label text should be placed at the lineAnchorPercent(). More...
|
| |
| void | setLineAnchorType (QgsLabelLineSettings::AnchorType type) |
| | Sets the line anchor type, which dictates how the lineAnchorPercent() setting is handled. More...
|
| |
| void | setMinimumSize (double size) |
| | Sets the minimum size (in map unit) for a feature to be labelled. More...
|
| |
| void | setObstacleSettings (const QgsLabelObstacleSettings &settings) |
| | Sets the label's obstacle settings. More...
|
| |
| void | setOffsetType (Qgis::LabelOffsetType type) |
| | Sets the offset type, which determines how offsets and distance to label behaves. More...
|
| |
| void | setOriginalFeatureCrs (const QgsCoordinateReferenceSystem &crs) |
| | Sets the original layer crs of the feature associated with the label. More...
|
| |
| void | setOverlapHandling (Qgis::LabelOverlapHandling handling) |
| | Sets the technique to use for handling overlapping labels for the feature. More...
|
| |
| void | setOverrunDistance (double distance) |
| | Sets the permissible distance (in map units) which labels are allowed to overrun the start or end of linear features. More...
|
| |
| void | setOverrunSmoothDistance (double distance) |
| | Sets the distance (in map units) with which the ends of linear features are averaged over when calculating the direction at which to overrun labels. More...
|
| |
| void | setPermissibleZone (const QgsGeometry &geometry) |
| | Sets the label's permissible zone geometry. More...
|
| |
| void | setPolygonPlacementFlags (QgsLabeling::PolygonPlacementFlags flags) |
| | Sets the polygon placement flags, which dictate how polygon labels can be placed. More...
|
| |
| void | setPositionOffset (const QgsPointXY &offset) |
| | Applies only to "offset from point" placement strategy. More...
|
| |
| void | setPredefinedPositionOrder (const QVector< Qgis::LabelPredefinedPointPosition > &order) |
| | Sets the priority ordered list of predefined positions for label candidates. More...
|
| |
| void | setPriority (double priority) |
| | Sets the priority for labeling the feature. More...
|
| |
| void | setQuadOffset (QPointF quadOffset) |
| | Set which side of the point to use. More...
|
| |
| void | setRepeatDistance (double dist) |
| | Applies only to linestring features - set after what distance (in map units) the labels should be repeated (0 = no repetitions) More...
|
| |
| void | setRotatedSize (QSizeF size) |
| | Sets an alternate label size to be used when a label rotation angle is between 45 to 135 and 235 to 313 degrees and the text rotation mode is set to rotation-based. More...
|
| |
| void | setSymbol (const QgsSymbol *symbol) |
| | Sets the feature symbol associated with this label. More...
|
| |
| void | setSymbolSize (QSizeF size) |
| | Sets the size of the rendered symbol associated with this feature. More...
|
| |
| void | setVisualMargin (const QgsMargins &margin) |
| | Sets the visual margin for the label feature. More...
|
| |
| void | setZIndex (double zIndex) |
| | Sets the label's z-index. More...
|
| |
| QSizeF | size (double angle=0.0) const |
| | Size of the label (in map units) More...
|
| |
| const QgsSymbol * | symbol () const |
| | Returns the feature symbol associated with this label. More...
|
| |
| const QSizeF & | symbolSize () const |
| | Returns the size of the rendered symbol associated with this feature, if applicable. More...
|
| |
| const QgsMargins & | visualMargin () const |
| | Returns the visual margin for the label feature. More...
|
| |
| double | zIndex () const |
| | Returns the label's z-index. More...
|
| |
Public Member Functions inherited from 