Examples with EscherContainerRecord org.apache.poi.ddf.EscherContainerRecord used on opensource projects

Example 6 with EscherContainerRecord

use of org.apache.poi.ddf.EscherContainerRecord in project poi by apache.

the class MovieShape method createSpContainer.

/**
     * Create a new Placeholder and initialize internal structures
     *
     * @return the created <code>EscherContainerRecord</code> which holds shape data
     */
@Override
protected EscherContainerRecord createSpContainer(int idx, boolean isChild) {
    EscherContainerRecord ecr = super.createSpContainer(idx, isChild);
    setEscherProperty(EscherProperties.PROTECTION__LOCKAGAINSTGROUPING, 0x1000100);
    setEscherProperty(EscherProperties.FILL__NOFILLHITTEST, 0x10001);
    ExObjRefAtom oe = new ExObjRefAtom();
    InteractiveInfo info = new InteractiveInfo();
    InteractiveInfoAtom infoAtom = info.getInteractiveInfoAtom();
    infoAtom.setAction(InteractiveInfoAtom.ACTION_MEDIA);
    infoAtom.setHyperlinkType(InteractiveInfoAtom.LINK_NULL);
    AnimationInfo an = new AnimationInfo();
    AnimationInfoAtom anAtom = an.getAnimationInfoAtom();
    anAtom.setFlag(AnimationInfoAtom.Automatic, true);
    HSLFEscherClientDataRecord cldata = getClientData(true);
    cldata.addChild(oe);
    cldata.addChild(an);
    cldata.addChild(info);
    return ecr;
}

Example 7 with EscherContainerRecord

use of org.apache.poi.ddf.EscherContainerRecord in project poi by apache.

the class OLEShape method setObjectID.

/**
     * Set the unique identifier for the OLE object and
     * register it in the necessary structures
     * 
     * @param objectId the unique identifier for the OLE object
     */
public void setObjectID(int objectId) {
    setEscherProperty(EscherProperties.BLIP__PICTUREID, objectId);
    EscherContainerRecord ecr = getSpContainer();
    EscherSpRecord spRecord = ecr.getChildById(EscherSpRecord.RECORD_ID);
    spRecord.setFlags(spRecord.getFlags() | EscherSpRecord.FLAG_OLESHAPE);
    HSLFEscherClientDataRecord cldata = getClientData(true);
    ExObjRefAtom uer = null;
    for (Record r : cldata.getHSLFChildRecords()) {
        if (r.getRecordType() == RecordTypes.ExObjRefAtom.typeID) {
            uer = (ExObjRefAtom) r;
            break;
        }
    }
    if (uer == null) {
        uer = new ExObjRefAtom();
        cldata.addChild(uer);
    }
    uer.setExObjIdRef(objectId);
}

Example 8 with EscherContainerRecord

use of org.apache.poi.ddf.EscherContainerRecord in project poi by apache.

the class PPDrawing method findAllEscherContainerRecordOfType.

protected EscherContainerRecord[] findAllEscherContainerRecordOfType(RecordTypes type, EscherContainerRecord parent) {
    if (null == parent) {
        return new EscherContainerRecord[0];
    }
    final List<EscherContainerRecord> children = parent.getChildContainers();
    final List<EscherContainerRecord> result = new LinkedList<EscherContainerRecord>();
    for (EscherContainerRecord child : children) {
        if (type.typeID == child.getRecordId()) {
            result.add(child);
        }
    }
    return result.toArray(new EscherContainerRecord[result.size()]);
}

Example 9 with EscherContainerRecord

use of org.apache.poi.ddf.EscherContainerRecord in project poi by apache.

the class HSLFSlide method onCreate.

/**
     * Called by SlideShow ater a new slide is created.
     * <p>
     * For Slide we need to do the following:
     *  <li> set id of the drawing group.
     *  <li> set shapeId for the container descriptor and background
     * </p>
     */
@Override
public void onCreate() {
    //initialize drawing group id
    EscherDggRecord dgg = getSlideShow().getDocumentRecord().getPPDrawingGroup().getEscherDggRecord();
    EscherContainerRecord dgContainer = getSheetContainer().getPPDrawing().getDgContainer();
    EscherDgRecord dg = (EscherDgRecord) HSLFShape.getEscherChild(dgContainer, EscherDgRecord.RECORD_ID);
    int dgId = dgg.getMaxDrawingGroupId() + 1;
    dg.setOptions((short) (dgId << 4));
    dgg.setDrawingsSaved(dgg.getDrawingsSaved() + 1);
    dgg.setMaxDrawingGroupId(dgId);
    for (EscherContainerRecord c : dgContainer.getChildContainers()) {
        EscherSpRecord spr = null;
        switch(c.getRecordId()) {
            case EscherContainerRecord.SPGR_CONTAINER:
                EscherContainerRecord dc = (EscherContainerRecord) c.getChild(0);
                spr = dc.getChildById(EscherSpRecord.RECORD_ID);
                break;
            case EscherContainerRecord.SP_CONTAINER:
                spr = c.getChildById(EscherSpRecord.RECORD_ID);
                break;
            default:
                break;
        }
        if (spr != null) {
            spr.setShapeId(allocateShapeId());
        }
    }
    //PPT doen't increment the number of saved shapes for group descriptor and background
    dg.setNumShapes(1);
}

Example 10 with EscherContainerRecord

use of org.apache.poi.ddf.EscherContainerRecord in project poi by apache.

the class OfficeDrawingsImpl method getOfficeDrawing.

private OfficeDrawing getOfficeDrawing(final FSPA fspa) {
    return new OfficeDrawing() {

        public HorizontalPositioning getHorizontalPositioning() {
            int value = getTertiaryPropertyValue(EscherProperties.GROUPSHAPE__POSH, -1);
            switch(value) {
                case 0:
                    return HorizontalPositioning.ABSOLUTE;
                case 1:
                    return HorizontalPositioning.LEFT;
                case 2:
                    return HorizontalPositioning.CENTER;
                case 3:
                    return HorizontalPositioning.RIGHT;
                case 4:
                    return HorizontalPositioning.INSIDE;
                case 5:
                    return HorizontalPositioning.OUTSIDE;
            }
            return HorizontalPositioning.ABSOLUTE;
        }

        public HorizontalRelativeElement getHorizontalRelative() {
            int value = getTertiaryPropertyValue(EscherProperties.GROUPSHAPE__POSRELH, -1);
            switch(value) {
                case 1:
                    return HorizontalRelativeElement.MARGIN;
                case 2:
                    return HorizontalRelativeElement.PAGE;
                case 3:
                    return HorizontalRelativeElement.TEXT;
                case 4:
                    return HorizontalRelativeElement.CHAR;
            }
            return HorizontalRelativeElement.TEXT;
        }

        public EscherContainerRecord getOfficeArtSpContainer() {
            return getEscherShapeRecordContainer(getShapeId());
        }

        public byte[] getPictureData() {
            EscherContainerRecord shapeDescription = getEscherShapeRecordContainer(getShapeId());
            if (shapeDescription == null)
                return null;
            EscherOptRecord escherOptRecord = shapeDescription.getChildById(EscherOptRecord.RECORD_ID);
            if (escherOptRecord == null)
                return null;
            EscherSimpleProperty escherProperty = escherOptRecord.lookup(EscherProperties.BLIP__BLIPTODISPLAY);
            if (escherProperty == null)
                return null;
            int bitmapIndex = escherProperty.getPropertyValue();
            EscherBlipRecord escherBlipRecord = getBitmapRecord(bitmapIndex);
            if (escherBlipRecord == null)
                return null;
            return escherBlipRecord.getPicturedata();
        }

        public int getRectangleBottom() {
            return fspa.getYaBottom();
        }

        public int getRectangleLeft() {
            return fspa.getXaLeft();
        }

        public int getRectangleRight() {
            return fspa.getXaRight();
        }

        public int getRectangleTop() {
            return fspa.getYaTop();
        }

        public int getShapeId() {
            return fspa.getSpid();
        }

        private int getTertiaryPropertyValue(int propertyId, int defaultValue) {
            EscherContainerRecord shapeDescription = getEscherShapeRecordContainer(getShapeId());
            if (shapeDescription == null)
                return defaultValue;
            EscherTertiaryOptRecord escherTertiaryOptRecord = shapeDescription.getChildById(EscherTertiaryOptRecord.RECORD_ID);
            if (escherTertiaryOptRecord == null)
                return defaultValue;
            EscherSimpleProperty escherProperty = escherTertiaryOptRecord.lookup(propertyId);
            if (escherProperty == null)
                return defaultValue;
            int value = escherProperty.getPropertyValue();
            return value;
        }

        public VerticalPositioning getVerticalPositioning() {
            int value = getTertiaryPropertyValue(EscherProperties.GROUPSHAPE__POSV, -1);
            switch(value) {
                case 0:
                    return VerticalPositioning.ABSOLUTE;
                case 1:
                    return VerticalPositioning.TOP;
                case 2:
                    return VerticalPositioning.CENTER;
                case 3:
                    return VerticalPositioning.BOTTOM;
                case 4:
                    return VerticalPositioning.INSIDE;
                case 5:
                    return VerticalPositioning.OUTSIDE;
            }
            return VerticalPositioning.ABSOLUTE;
        }

        public VerticalRelativeElement getVerticalRelativeElement() {
            int value = getTertiaryPropertyValue(EscherProperties.GROUPSHAPE__POSV, -1);
            switch(value) {
                case 1:
                    return VerticalRelativeElement.MARGIN;
                case 2:
                    return VerticalRelativeElement.PAGE;
                case 3:
                    return VerticalRelativeElement.TEXT;
                case 4:
                    return VerticalRelativeElement.LINE;
            }
            return VerticalRelativeElement.TEXT;
        }

        @Override
        public String toString() {
            return "OfficeDrawingImpl: " + fspa;
        }
    };
}