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| Original file line number | Diff line number | Diff line change |
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| class QgsComposerEffect : QGraphicsEffect | ||
| { | ||
| %TypeHeaderCode | ||
| #include <qgscomposereffect.h> | ||
| %End | ||
| public: | ||
| QgsComposerEffect(); | ||
| ~QgsComposerEffect(); | ||
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| void setCompositionMode( const QPainter::CompositionMode compositionMode ); | ||
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| protected: | ||
| /** Called whenever source needs to be drawn */ | ||
| virtual void draw( QPainter *painter ); | ||
| }; |
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| Original file line number | Diff line number | Diff line change |
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| class QgsComposerLegendStyle | ||
| { | ||
| %TypeHeaderCode | ||
| #include <qgscomposerlegendstyle.h> | ||
| %End | ||
| public: | ||
| enum Style | ||
| { | ||
| Undefined, // should not happen, only if corrupted project file | ||
| Hidden, // special style, item is hidden includeing margins around | ||
| Title, | ||
| Group, | ||
| Subgroup, // layer | ||
| Symbol, // symbol without label | ||
| SymbolLabel | ||
| }; | ||
| enum Side // margin side | ||
| { | ||
| Top = 0, | ||
| Bottom = 1, | ||
| Left = 2, | ||
| Right = 3 | ||
| }; | ||
| QgsComposerLegendStyle(); | ||
| ~QgsComposerLegendStyle(); | ||
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| QFont font() const; | ||
| QFont & rfont(); | ||
| void setFont( const QFont & font ); | ||
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| double margin( Side side ); | ||
| void setMargin( Side side, double margin ); | ||
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| // set all margins | ||
| void setMargin( double margin ); | ||
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| void writeXML( QString name, QDomElement& elem, QDomDocument & doc ) const; | ||
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| void readXML( const QDomElement& elem, const QDomDocument& doc ); | ||
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| /** Get name for style, used in project file */ | ||
| static QString styleName( Style s ); | ||
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| /** Get style from name, used in project file */ | ||
| static Style styleFromName( QString styleName ); | ||
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| /** Get style label, translated, used in UI */ | ||
| static QString styleLabel( Style s ); | ||
| }; |
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| Original file line number | Diff line number | Diff line change |
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| @@ -0,0 +1,77 @@ | ||
| class QgsCachedFeatureIterator : QgsAbstractFeatureIterator | ||
| { | ||
| %TypeHeaderCode | ||
| #include <qgscachedfeatureiterator.h> | ||
| %End | ||
| public: | ||
| /** | ||
| * @brief | ||
| * This constructor creates a feature iterator, that delivers only cached information, based on the | ||
| * @link QgsFeatureIds @endlink. No request is made to the backend. | ||
| * | ||
| * @param vlCache The vector layer cache to use | ||
| * @param featureRequest The feature request to answer | ||
| * @param featureIds The feature ids to return | ||
| */ | ||
| QgsCachedFeatureIterator( QgsVectorLayerCache* vlCache, QgsFeatureRequest featureRequest, QgsFeatureIds featureIds ); | ||
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| /** | ||
| * @brief | ||
| * | ||
| * @param f | ||
| * @return bool | ||
| */ | ||
| virtual bool nextFeature( QgsFeature& f ); | ||
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| /** | ||
| * @brief | ||
| * | ||
| * @return bool | ||
| */ | ||
| virtual bool rewind(); | ||
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| /** | ||
| * @brief | ||
| * | ||
| * @return bool | ||
| */ | ||
| virtual bool close(); | ||
| }; | ||
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| class QgsCachedFeatureWriterIterator : QgsAbstractFeatureIterator | ||
| { | ||
| %TypeHeaderCode | ||
| #include <qgscachedfeatureiterator.h> | ||
| %End | ||
| public: | ||
| /** | ||
| * @brief | ||
| * This constructor creates a feature iterator, which queries the backend and caches retrieved features. | ||
| * | ||
| * @param vlCache The vector layer cache to use | ||
| * @param featureRequest The feature request to answer | ||
| */ | ||
| QgsCachedFeatureWriterIterator( QgsVectorLayerCache* vlCache, QgsFeatureRequest featureRequest ); | ||
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| /** | ||
| * @brief | ||
| * | ||
| * @param f | ||
| * @return bool | ||
| */ | ||
| virtual bool nextFeature( QgsFeature& f ); | ||
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| /** | ||
| * @brief | ||
| * | ||
| * @return bool | ||
| */ | ||
| virtual bool rewind(); | ||
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| /** | ||
| * @brief | ||
| * | ||
| * @return bool | ||
| */ | ||
| virtual bool close(); | ||
| }; |
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| Original file line number | Diff line number | Diff line change |
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| class QgsAbstractCacheIndex | ||
| { | ||
| %TypeHeaderCode | ||
| #include <qgscacheindex.h> | ||
| %End | ||
| public: | ||
| QgsAbstractCacheIndex(); | ||
| virtual ~QgsAbstractCacheIndex(); | ||
|
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| /** | ||
| * Is called, whenever a feature is removed from the cache. You should update your indexes, so | ||
| * they become invalid in case this feature was required to successfuly answer a request. | ||
| */ | ||
| virtual void flushFeature( const QgsFeatureId fid ) = 0; | ||
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| /** | ||
| * Sometimes, the whole cache changes its state and its easier to just withdraw everything. | ||
| * In this case, this method is issued. Be sure to clear all cache information in here. | ||
| */ | ||
| virtual void flush() = 0; | ||
|
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| /** | ||
| * @brief | ||
| * Implement this method to update the the indices, in case you need information contained by the request | ||
| * to properly index. (E.g. spatial index) | ||
| * Does nothing by default | ||
| * | ||
| * @param featureRequest The feature request that was answered | ||
| * @param fids The feature ids that have been returned | ||
| */ | ||
| virtual void requestCompleted( QgsFeatureRequest featureRequest, QgsFeatureIds fids ); | ||
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| /** | ||
| * Is called, when a feature request is issued on a cached layer. | ||
| * If this cache index is able to completely answer the feature request, it will return true | ||
| * and write the list of feature ids of cached features to cachedFeatures. If it is not able | ||
| * it will return false and the cachedFeatures state is undefined. | ||
| * | ||
| * @param featureIterator A reference to a {@link QgsFeatureIterator}. A valid featureIterator will | ||
| * be assigned in case this index is able to answer the request and the return | ||
| * value is true. | ||
| * @param featureRequest The feature request, for which this index is queried. | ||
| * | ||
| * @return True, if this index holds the information to answer the request. | ||
| * | ||
| */ | ||
| virtual bool getCacheIterator( QgsFeatureIterator& featureIterator, const QgsFeatureRequest& featureRequest ) = 0; | ||
| }; |
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| Original file line number | Diff line number | Diff line change |
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| @@ -0,0 +1,47 @@ | ||
| class QgsCacheIndexFeatureId : QgsAbstractCacheIndex | ||
| { | ||
| %TypeHeaderCode | ||
| #include <qgscacheindexfeatureid.h> | ||
| %End | ||
| public: | ||
| QgsCacheIndexFeatureId( QgsVectorLayerCache* ); | ||
|
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| /** | ||
| * Is called, whenever a feature is removed from the cache. You should update your indexes, so | ||
| * they become invalid in case this feature was required to successfuly answer a request. | ||
| */ | ||
| virtual void flushFeature( const QgsFeatureId fid ); | ||
|
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| /** | ||
| * Sometimes, the whole cache changes its state and its easier to just withdraw everything. | ||
| * In this case, this method is issued. Be sure to clear all cache information in here. | ||
| */ | ||
| virtual void flush(); | ||
|
|
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| /** | ||
| * @brief | ||
| * Implement this method to update the the indices, in case you need information contained by the request | ||
| * to properly index. (E.g. spatial index) | ||
| * Does nothing by default | ||
| * | ||
| * @param featureRequest The feature request that was answered | ||
| * @param fids The feature ids that have been returned | ||
| */ | ||
| virtual void requestCompleted( QgsFeatureRequest featureRequest, QgsFeatureIds fids ); | ||
|
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| /** | ||
| * Is called, when a feature request is issued on a cached layer. | ||
| * If this cache index is able to completely answer the feature request, it will return true | ||
| * and write the list of feature ids of cached features to cachedFeatures. If it is not able | ||
| * it will return false and the cachedFeatures state is undefined. | ||
| * | ||
| * @param featureIterator A reference to a {@link QgsFeatureIterator}. A valid featureIterator will | ||
| * be assigned in case this index is able to answer the request and the return | ||
| * value is true. | ||
| * @param featureRequest The feature request, for which this index is queried. | ||
| * | ||
| * @return True, if this index holds the information to answer the request. | ||
| * | ||
| */ | ||
| virtual bool getCacheIterator( QgsFeatureIterator& featureIterator, const QgsFeatureRequest& featureRequest ); | ||
| }; |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,13 @@ | ||
| class QgsCentralPointPositionManager : QgsOverlayObjectPositionManager | ||
| { | ||
| %TypeHeaderCode | ||
| #include <qgscentralpointpositionmanager.h> | ||
| %End | ||
| public: | ||
| QgsCentralPointPositionManager(); | ||
| ~QgsCentralPointPositionManager(); | ||
| void addLayer( QgsVectorLayer* vl, QList<QgsVectorOverlay*>& overlays ); | ||
| /**Removes all the overlays*/ | ||
| void removeLayers(); | ||
| void findObjectPositions( const QgsRenderContext& context, QGis::UnitType unitType ); | ||
| }; |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,39 @@ | ||
| class QgsFeatureStore | ||
| { | ||
| %TypeHeaderCode | ||
| #include <qgsfeaturestore.h> | ||
| %End | ||
| public: | ||
| //! Constructor | ||
| QgsFeatureStore(); | ||
|
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| //! Constructor | ||
| QgsFeatureStore( const QgsFeatureStore &rhs ); | ||
|
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| //! Constructor | ||
| QgsFeatureStore( const QgsFields& fields, const QgsCoordinateReferenceSystem& crs ); | ||
|
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| //! Destructor | ||
| ~QgsFeatureStore(); | ||
|
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| /** Get fields list */ | ||
| QgsFields& fields(); | ||
|
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| /** Set fields */ | ||
| void setFields( const QgsFields & fields ); | ||
|
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| /** Get crs */ | ||
| QgsCoordinateReferenceSystem crs() const; | ||
|
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| /** Set crs */ | ||
| void setCrs( const QgsCoordinateReferenceSystem& crs ); | ||
|
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| /** Get features list reference */ | ||
| QgsFeatureList& features(); | ||
|
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| /** Set map of optional parameters */ | ||
| void setParams( const QMap<QString, QVariant> &theParams ); | ||
|
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| /** Get map of optional parameters */ | ||
| QMap<QString, QVariant> params() const; | ||
| }; |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,30 @@ | ||
| class QgsGeometryCache | ||
| { | ||
| %TypeHeaderCode | ||
| #include <qgsgeometrycache.h> | ||
| %End | ||
| public: | ||
| QgsGeometryCache( QgsVectorLayer* layer ); | ||
| ~QgsGeometryCache(); | ||
|
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| QgsGeometryMap& cachedGeometries(); | ||
|
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| //! fetch geometry from cache, return true if successful | ||
| bool geometry( QgsFeatureId fid, QgsGeometry& geometry ); | ||
|
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| //! store a geometry in the cache | ||
| void cacheGeometry( QgsFeatureId fid, const QgsGeometry& geom ); | ||
|
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| //! get rid of the cached geometry | ||
| void removeGeometry( QgsFeatureId fid ); | ||
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| /** Deletes the geometries in mCachedGeometries */ | ||
| void deleteCachedGeometries(); | ||
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| void setCachedGeometriesRect( const QgsRectangle& extent ); | ||
| const QgsRectangle& cachedGeometriesRect(); | ||
|
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| protected: | ||
| QgsVectorLayerEditBuffer *editBuffer(); | ||
| }; |
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