Examples of EscherDgRecord

Examples of org.apache.poi.ddf.EscherDgRecord

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  EscherContainerRecord dgContainer = (EscherContainerRecord)ppdrawing.getEscherRecords()[0];
  EscherContainerRecord spgr = (EscherContainerRecord)Shape.getEscherChild(dgContainer, EscherContainerRecord.SPGR_CONTAINER);
  spgr.addChildRecord(shape.getSpContainer());

  EscherDgRecord dg = (EscherDgRecord)Shape.getEscherChild(dgContainer, EscherDgRecord.RECORD_ID);
  dg.setNumShapes(dg.getNumShapes()+1);
 
  shape.setSheet(this);
  shape.afterInsert(this);
 
  // If it's a TextBox, we need to tell the PPDrawing, as it has to
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Examples of org.apache.poi.ddf.EscherDgRecord

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        this.dgg = dgg;
    }

    public EscherDgRecord createDgRecord()
    {
        EscherDgRecord dg = new EscherDgRecord();
        dg.setRecordId( EscherDgRecord.RECORD_ID );
        short dgId = findNewDrawingGroupId();
        dg.setOptions( (short) ( dgId << 4 ) );
        dg.setNumShapes( 0 );
        dg.setLastMSOSPID( -1 );
        drawingGroups.add(dg);
        dgg.addCluster( dgId, 0 );
        dgg.setDrawingsSaved( dgg.getDrawingsSaved() + 1 );
        return dg;
    }
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Examples of org.apache.poi.ddf.EscherDgRecord

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            EscherDggRecord.FileIdCluster c = dgg.getFileIdClusters()[i];
            if (c.getDrawingGroupId() == drawingGroupId && c.getNumShapeIdsUsed() != 1024)
            {
                int result = c.getNumShapeIdsUsed() + (1024 * (i+1));
                c.incrementShapeId();
                EscherDgRecord dg = getDrawingGroup(drawingGroupId);
                dg.setNumShapes( dg.getNumShapes() + 1 );
                dg.setLastMSOSPID( result );
                if (result >= dgg.getShapeIdMax())
                    dgg.setShapeIdMax( result + 1 );
                return result;
            }
        }

        // Create new cluster
        dgg.addCluster( drawingGroupId, 0 );
        dgg.getFileIdClusters()[dgg.getFileIdClusters().length-1].incrementShapeId();
        EscherDgRecord dg = getDrawingGroup(drawingGroupId);
        dg.setNumShapes( dg.getNumShapes() + 1 );
        int result = (1024 * dgg.getFileIdClusters().length);
        dg.setLastMSOSPID( result );
        if (result >= dgg.getShapeIdMax())
            dgg.setShapeIdMax( result + 1 );
        return result;
    }
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Examples of org.apache.poi.ddf.EscherDgRecord

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        EscherDggRecord dgg = new EscherDggRecord();
        dgg.setDrawingsSaved( 0 );
        dgg.setFileIdClusters( new EscherDggRecord.FileIdCluster[]{} );
        DrawingManager dm = new DrawingManager( dgg );

        EscherDgRecord dgRecord = dm.createDgRecord();
        assertEquals( -1, dgRecord.getLastMSOSPID() );
        assertEquals( 0, dgRecord.getNumShapes() );
        assertEquals( 1, dm.getDgg().getDrawingsSaved() );
        assertEquals( 1, dm.getDgg().getFileIdClusters().length );
        assertEquals( 1, dm.getDgg().getFileIdClusters()[0].getDrawingGroupId() );
        assertEquals( 0, dm.getDgg().getFileIdClusters()[0].getNumShapeIdsUsed() );
    }
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Examples of org.apache.poi.ddf.EscherDgRecord

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        EscherDggRecord dgg = new EscherDggRecord();
        dgg.setDrawingsSaved( 0 );
        dgg.setFileIdClusters( new EscherDggRecord.FileIdCluster[]{} );
        DrawingManager dm = new DrawingManager( dgg );

        EscherDgRecord dg = dm.createDgRecord();
        int shapeId = dm.allocateShapeId( dg.getDrawingGroupId() );
        assertEquals( 1024, shapeId );
        assertEquals( 1025, dgg.getShapeIdMax() );
        assertEquals( 1, dgg.getDrawingsSaved() );
        assertEquals( 1, dgg.getFileIdClusters()[0].getDrawingGroupId() );
        assertEquals( 1, dgg.getFileIdClusters()[0].getNumShapeIdsUsed() );
        assertEquals( 1024, dg.getLastMSOSPID() );
        assertEquals( 1, dg.getNumShapes() );
    }
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Examples of org.apache.poi.ddf.EscherDgRecord

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        drawingManager2 = new DrawingManager2( dgg );
    }

    public void testCreateDgRecord() throws Exception
    {
        EscherDgRecord dgRecord1 = drawingManager2.createDgRecord();
        assertEquals( 1, dgRecord1.getDrawingGroupId() );
        assertEquals( -1, dgRecord1.getLastMSOSPID() );

        EscherDgRecord dgRecord2 = drawingManager2.createDgRecord();
        assertEquals( 2, dgRecord2.getDrawingGroupId() );
        assertEquals( -1, dgRecord2.getLastMSOSPID() );

        assertEquals( 2, dgg.getDrawingsSaved( ) );
        assertEquals( 2, dgg.getFileIdClusters().length );
        assertEquals( 3, dgg.getNumIdClusters() );
        assertEquals( 0, dgg.getNumShapesSaved() );
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Examples of org.apache.poi.ddf.EscherDgRecord

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        assertEquals( 0, dgg.getNumShapesSaved() );
    }

    public void testAllocateShapeId() throws Exception
    {
        EscherDgRecord dgRecord1 = drawingManager2.createDgRecord();
        EscherDgRecord dgRecord2 = drawingManager2.createDgRecord();

        assertEquals( 1024, drawingManager2.allocateShapeId( (short)1 ) );
        assertEquals( 1024, dgRecord1.getLastMSOSPID() );
        assertEquals( 1025, dgg.getShapeIdMax() );
        assertEquals( 1025, drawingManager2.allocateShapeId( (short)1 ) );
        assertEquals( 1025, dgRecord1.getLastMSOSPID() );
        assertEquals( 1026, dgg.getShapeIdMax() );
        assertEquals( 1026, drawingManager2.allocateShapeId( (short)1 ) );
        assertEquals( 1026, dgRecord1.getLastMSOSPID() );
        assertEquals( 1027, dgg.getShapeIdMax() );
        assertEquals( 2048, drawingManager2.allocateShapeId( (short)2 ) );
        assertEquals( 2048, dgRecord2.getLastMSOSPID() );
        assertEquals( 2049, dgg.getShapeIdMax() );

        for (int i = 0; i < 1021; i++)
        {
            drawingManager2.allocateShapeId( (short)1 );
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Examples of org.apache.poi.ddf.EscherDgRecord

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  EscherContainerRecord dgContainer = (EscherContainerRecord)ppdrawing.getEscherRecords()[0];
  EscherContainerRecord spgr = (EscherContainerRecord)Shape.getEscherChild(dgContainer, EscherContainerRecord.SPGR_CONTAINER);
  spgr.addChildRecord(shape.getSpContainer());

  EscherDgRecord dg = (EscherDgRecord)Shape.getEscherChild(dgContainer, EscherDgRecord.RECORD_ID);
  dg.setNumShapes(dg.getNumShapes()+1);
 
  shape.setSheet(this);
  shape.afterInsert(this);
 
  // If it's a TextBox, we need to tell the PPDrawing, as it has to
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Examples of org.apache.poi.ddf.EscherDgRecord

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        assertEquals(dm1.getDgg().getMaxDrawingGroupId() + 1, dm2.getDgg().getMaxDrawingGroupId());

        HSSFSheet sheet2 = wb2.getSheetAt(1);

        //check that id of the drawing group was updated
        EscherDgRecord dg1 = (EscherDgRecord)sheet1.getDrawingEscherAggregate().findFirstWithId(EscherDgRecord.RECORD_ID);
        EscherDgRecord dg2 = (EscherDgRecord)sheet2.getDrawingEscherAggregate().findFirstWithId(EscherDgRecord.RECORD_ID);
        int dg_id_1 = dg1.getOptions() >> 4;
        int dg_id_2 = dg2.getOptions() >> 4;
        assertEquals(dg_id_1 + 1, dg_id_2);

        //TODO: check shapeId in the cloned sheet
    }
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Examples of org.apache.poi.ddf.EscherDgRecord

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            //register a new drawing group for the cloned sheet
            int dgId = drawingManager.findNewDrawingGroupId();
            dgg.addCluster( dgId, 0 );
            dgg.setDrawingsSaved(dgg.getDrawingsSaved() + 1);

            EscherDgRecord dg = null;
            for(Iterator<EscherRecord> it = escherContainer.getChildIterator(); it.hasNext();) {
                EscherRecord er = it.next();
                if(er instanceof EscherDgRecord) {
                    dg = (EscherDgRecord)er;
                    //update id of the drawing in the cloned sheet
                    dg.setOptions( (short) ( dgId << 4 ) );
                } else if (er instanceof EscherContainerRecord){
                    //recursively find shape records and re-generate shapeId
                    List<EscherRecord> spRecords = new ArrayList<EscherRecord>();
                    EscherContainerRecord cp = (EscherContainerRecord)er;
                    cp.getRecordsById(EscherSpRecord.RECORD_ID,  spRecords);
                    for(Iterator<EscherRecord> spIt = spRecords.iterator(); spIt.hasNext();) {
                        EscherSpRecord sp = (EscherSpRecord)spIt.next();
                        int shapeId = drawingManager.allocateShapeId((short)dgId, dg);
                        //allocateShapeId increments the number of shapes. roll back to the previous value
                        dg.setNumShapes(dg.getNumShapes()-1);
                        sp.setShapeId(shapeId);
                    }
                }
            }
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