Class HSSFPatriarch

    • Method Detail

      • preSerialize

        protected void preSerialize()
        check if any shapes contain wrong data At now(13.08.2010) check if patriarch contains 2 or more comments with same coordinates
      • createGroup

        public HSSFShapeGroup createGroup​(HSSFClientAnchor anchor)
        Creates a new group record stored under this patriarch.
        Parameters:
        anchor - the client anchor describes how this group is attached to the sheet.
        Returns:
        the newly created group.
      • createSimpleShape

        public HSSFSimpleShape createSimpleShape​(HSSFClientAnchor anchor)
        Creates a simple shape. This includes such shapes as lines, rectangles, and ovals. Note: Microsoft Excel seems to sometimes disallow higher y1 than y2 or higher x1 than x2 in the anchor, you might need to reverse them and draw shapes vertically or horizontally flipped!
        Parameters:
        anchor - the client anchor describes how this group is attached to the sheet.
        Returns:
        the newly created shape.
      • createPicture

        public HSSFPicture createPicture​(HSSFClientAnchor anchor,
                                         int pictureIndex)
        Creates a picture.
        Parameters:
        anchor - the client anchor describes how this group is attached to the sheet.
        pictureIndex - - pointer to the byte array saved inside workbook in escher bse record
        Returns:
        the newly created shape.
      • createPicture

        public HSSFPicture createPicture​(ClientAnchor anchor,
                                         int pictureIndex)
        Description copied from interface: Drawing
        Creates a picture.
        Specified by:
        createPicture in interface Drawing<HSSFShape>
        Parameters:
        anchor - the client anchor describes how this picture is attached to the sheet.
        pictureIndex - the index of the picture in the workbook collection of pictures.
        Returns:
        newly created shape
      • createPolygon

        public HSSFPolygon createPolygon​(HSSFClientAnchor anchor)
        Creates a polygon
        Parameters:
        anchor - the client anchor describes how this group is attached to the sheet.
        Returns:
        the newly created shape.
      • createTextbox

        public HSSFTextbox createTextbox​(HSSFClientAnchor anchor)
        Constructs a textbox under the patriarch.
        Parameters:
        anchor - the client anchor describes how this group is attached to the sheet.
        Returns:
        the newly created textbox.
      • createComment

        public HSSFComment createComment​(HSSFAnchor anchor)
        Constructs a cell comment.
        Parameters:
        anchor - the client anchor describes how this comment is attached to the sheet.
        Returns:
        the newly created comment.
      • createCellComment

        public HSSFComment createCellComment​(ClientAnchor anchor)
        Description copied from interface: Drawing
        Creates a comment.
        Specified by:
        createCellComment in interface Drawing<HSSFShape>
        Parameters:
        anchor - the client anchor describes how this comment is attached to the sheet.
        Returns:
        the newly created comment.
      • getChildren

        public List<HSSFShape> getChildren()
        Returns an unmodifiable list of all shapes contained by the patriarch.
        Specified by:
        getChildren in interface HSSFShapeContainer
        Returns:
        Any children contained by this shape.
      • countOfAllChildren

        public int countOfAllChildren()
        Total count of all children and their children's children.
        Returns:
        count of shapes including shapes inside shape groups
      • setCoordinates

        public void setCoordinates​(int x1,
                                   int y1,
                                   int x2,
                                   int y2)
        Sets the coordinate space of this group. All children are constrained to these coordinates.
        Specified by:
        setCoordinates in interface HSSFShapeContainer
      • clear

        public void clear()
        remove all shapes inside patriarch
        Specified by:
        clear in interface HSSFShapeContainer
      • containsChart

        public boolean containsChart()
        Does this HSSFPatriarch contain a chart? (Technically a reference to a chart, since they get stored in a different block of records) FIXME - detect chart in all cases (only seems to work on some charts so far)
      • getX1

        public int getX1()
        Specified by:
        getX1 in interface HSSFShapeContainer
        Returns:
        x coordinate of the left up corner
      • getY1

        public int getY1()
        Specified by:
        getY1 in interface HSSFShapeContainer
        Returns:
        y coordinate of the left up corner
      • getX2

        public int getX2()
        Specified by:
        getX2 in interface HSSFShapeContainer
        Returns:
        x coordinate of the right down corner
      • getY2

        public int getY2()
        Specified by:
        getY2 in interface HSSFShapeContainer
        Returns:
        y coordinate of the right down corner
      • getBoundAggregate

        @Internal
        public EscherAggregate getBoundAggregate()
        Returns the aggregate escher record we're bound to
        Returns:
        - low level representation of sheet drawing data
      • createAnchor

        public HSSFClientAnchor createAnchor​(int dx1,
                                             int dy1,
                                             int dx2,
                                             int dy2,
                                             int col1,
                                             int row1,
                                             int col2,
                                             int row2)
        Creates a new client anchor and sets the top-left and bottom-right coordinates of the anchor.
        Specified by:
        createAnchor in interface Drawing<HSSFShape>
        Parameters:
        dx1 - the x coordinate in EMU within the first cell.
        dy1 - the y coordinate in EMU within the first cell.
        dx2 - the x coordinate in EMU within the second cell.
        dy2 - the y coordinate in EMU within the second cell.
        col1 - the column (0 based) of the first cell.
        row1 - the row (0 based) of the first cell.
        col2 - the column (0 based) of the second cell.
        row2 - the row (0 based) of the second cell.
        Returns:
        the newly created client anchor