python/core/composer/qgscomposition.sip

@@ -1,41 +1,14 @@
-/** \ingroup MapComposer
- * Class used to render an Atlas, iterating over geometry features.
- * prepareForFeature() modifies the atlas map's extent to zoom on the given feature.
- * This class is used for printing, exporting to PDF and images.
- * */
-class QgsAtlasRendering
-{
-  public:
-    QgsAtlasRendering( QgsComposition* composition );
-    ~QgsAtlasRendering();
-
-    /** Begins the rendering. Sets an optional output filename pattern */
-    void begin( const QString& filenamePattern = "" );
-    /** Ends the rendering. Restores original extent*/
-    void end();
-
-    /** Returns the number of features in the coverage layer */
-    size_t numFeatures() const;
-
-    /** Prepare the atlas map for the given feature. Sets the extent and context variables */
-    void prepareForFeature( size_t i );
-
-    /** Returns the current filename. Must be called after prepareForFeature( i ) */
-    const QString& currentFilename() const;
-};
-
 /** \ingroup MapComposer
  * Graphics scene for map printing. The class manages the paper item which always
  * is the item in the back (z-value 0). It maintains the z-Values of the items and stores
  * them in a list in ascending z-Order. This list can be changed to lower/raise items one position
  * or to bring them to front/back.
  * */
-class QgsComposition : QGraphicsScene
+class QgsComposition: QGraphicsScene
 {
 %TypeHeaderCode
 #include <qgscomposition.h>
 %End
-
   public:
 
     /** \brief Plot type */
@@ -94,27 +67,20 @@ class QgsComposition : QGraphicsScene
     /**Returns pointer to undo/redo command storage*/
     QUndoStack* undoStack();
 
-    /**Returns the topmost composer item. Ignores mPaperItem*/
+    /**Returns the topmose composer item. Ignores mPaperItem*/
     QgsComposerItem* composerItemAt( const QPointF & position );
 
-    /** Returns the page number (0-bsaed) given a coordinate */
-    int pageNumberAt( const QPointF& position ) const;
-
-    /** Returns on which page number (0-based) is displayed an item */
-    int itemPageNumber( const QgsComposerItem* ) const;
-
     QList<QgsComposerItem*> selectedComposerItems();
 
     /**Returns pointers to all composer maps in the scene*/
-%If (QLISTCONSTPTR_CONVERSION)
-    QList<const QgsComposerMap*> composerMapItems() const;
-%End
+    //todo: needs a new mapping for QList<const T*> ?
+    // QList<const QgsComposerMap*> composerMapItems() const;
 
     /**Return composer items of a specific type*/
     // template<class T> void composerItems( QList<T*>& itemList );
 
     /**Returns the composer map with specified id
-     @return QgsComposerMap or 0 pointer if the composer map item does not exist*/
+     @return id or 0 pointer if the composer map item does not exist*/
     const QgsComposerMap* getComposerMapById( int id ) const;
 
     /*Returns the composer html with specified id (a string as named in the
@@ -145,10 +111,7 @@ class QgsComposition : QGraphicsScene
     /**Returns pointer to map renderer of qgis map canvas*/
     QgsMapRenderer* mapRenderer();
 
-    QgsComposerMap* atlasMap();
-    void setAtlasMap( QgsComposerMap* map );
-
-    QgsComposition::PlotStyle plotStyle() const;
+    QgsComposition::PlotStyle plotStyle();
     void setPlotStyle( QgsComposition::PlotStyle style );
 
     /**Returns the pixel font size for a font that has point size set.
@@ -177,13 +140,8 @@ class QgsComposition : QGraphicsScene
       @param doc xml document
       @param mapsToRestore for reading from project file: set preview move 'rectangle' to all maps and save the preview states to show composer maps on demand
       @param addUndoCommands insert AddItem commands if true (e.g. for copy/paste)
-      @param pos item position. Optional, take position from xml if 0
-      @note not available in python bindings
-     */
-    /*
-    void addItemsFromXML( const QDomElement& elem, const QDomDocument& doc, QMap< QgsComposerMap*, int >* mapsToRestore = 0,
-                          bool addUndoCommands = false, QPointF* pos = 0 );
-    */
+      @param pos item position. Optional, take position from xml if 0*/
+    //void addItemsFromXML( const QDomElement& elem, const QDomDocument& doc, QMap< QgsComposerMap*, int >* mapsToRestore, bool addUndoCommands = false, QPointF* pos = 0 );
 
     /**Adds item to z list. Usually called from constructor of QgsComposerItem*/
     void addItemToZList( QgsComposerItem* item );
@@ -234,7 +192,7 @@ class QgsComposition : QGraphicsScene
     /**Removes multi frame (but does not delete it)*/
     void removeMultiFrame( QgsComposerMultiFrame* multiFrame );
     /**Adds an arrow item to the graphics scene and advices composer to create a widget for it (through signal)*/
-    void addComposerArrow( QgsComposerArrow* arrow );
+    //void addComposerArrow( QgsComposerArrow* arrow );
     /**Adds label to the graphics scene and advices composer to create a widget for it (through signal)*/
     void addComposerLabel( QgsComposerLabel* label );
     /**Adds map to the graphics scene and advices composer to create a widget for it (through signal)*/
@@ -261,19 +219,10 @@ class QgsComposition : QGraphicsScene
 
     //printing
 
-    /** Prepare the printer for printing */
-    void beginPrint( QPrinter& printer );
-    /** Prepare the printer for printing in a PDF */
-    void beginPrintAsPDF( QPrinter& printer, const QString& file );
-    /** Print on a preconfigured printer */
-    void doPrint( QPrinter& printer, QPainter& painter );
+    void exportAsPDF( const QString& file );
 
-    /** Convenience function that prepares the printer and prints */
     void print( QPrinter &printer );
 
-    /** Convenience function that prepares the printer for printing in PDF and prints */
-    void exportAsPDF( const QString& file );
-
     //! print composer page to image
     //! If the image does not fit into memory, a null image is returned
     QImage printPageAsRaster( int page );

python/core/qgsexpression.sip

@@ -43,13 +43,6 @@ class QgsExpression
     //! Return the number used for $rownum special column
     int currentRowNumber();
 
-    //! Assign a special column
-    static void setSpecialColumn( const QString& name, QVariant value );
-    //! Unset a special column
-    static void unsetSpecialColumn( const QString& name );
-    //! Return the value of the given special column or a null QVariant if undefined
-    static QVariant specialColumn( const QString& name );
-
     void setScale( double scale );
 
     int scale();
@@ -71,6 +64,7 @@ class QgsExpression
     static QString replaceExpressionText( QString action, QgsFeature &feat,
                                           QgsVectorLayer* layer,
                                           const QMap<QString, QVariant> *substitutionMap = 0 );
+
     //
 
     enum UnaryOperator
@@ -147,11 +141,6 @@ class QgsExpression
       */
     static int functionCount();
 
-    /**
-     * Returns a list of special Column definitions
-     */
-    static QList<QgsExpression::FunctionDef> specialColumns();
-
     //! return quoted column reference (in double quotes)
     static QString quotedColumnRef( QString name );
     //! return quoted string (in single quotes)