/**
* Accessor for the anchor properties
*/
public virtual void setImageAnchor(ImageAnchorProperties iap)
{
imageAnchorProperties = iap;
if (origin == Origin.READ)
{
origin = Origin.READ_WRITE;
}
}
/**
* Constructor invoked when writing the images
*
* @param x the column
* @param y the row
* @param w the width in cells
* @param h the height in cells
* @param image the image data
*/
public Drawing(double x,
double y,
double w,
double h,
byte[] image)
{
imageData = image;
initialized = true;
origin = Origin.WRITE;
this.x = x;
this.y = y;
this.width = w;
this.height = h;
referenceCount = 1;
imageAnchorProperties = MOVE_WITH_CELLS;
type = ShapeType.PICTURE_FRAME;
}
public static ImageAnchorProperties getImageAnchorProperties(int val)
{
ImageAnchorProperties iap = MOVE_AND_SIZE_WITH_CELLS;
int pos = 0;
while (pos < o.Length)
{
if (o[pos].getValue() == val)
{
iap = o[pos];
break;
}
else
{
pos++;
}
}
return(iap);
}
/**
* Accessor for the anchor properties
*/
public override void setImageAnchor(ImageAnchorProperties iap)
{
base.setImageAnchor(iap);
}
/**
* Initializes the member variables from the Escher stream data
*/
private void initialize()
{
readSpContainer = drawingData.getSpContainer(drawingNumber);
Assert.verify(readSpContainer != null);
EscherRecord[] children = readSpContainer.getChildren();
Sp sp = (Sp)readSpContainer.getChildren()[0];
shapeId = sp.getShapeId();
objectId = objRecord.getObjectId();
type = ShapeType.getType(sp.getShapeType());
if (type == ShapeType.UNKNOWN)
{
//logger.warn("Unknown shape type");
}
Opt opt = (Opt)readSpContainer.getChildren()[1];
if (opt.getProperty(260) != null)
{
blipId = opt.getProperty(260).value;
}
if (opt.getProperty(261) != null)
{
imageFile = new System.IO.FileInfo(opt.getProperty(261).StringValue);
}
else
{
if (type == ShapeType.PICTURE_FRAME)
{
//logger.warn("no filename property for drawing");
imageFile = new System.IO.FileInfo(blipId.ToString().Trim());
}
}
ClientAnchor clientAnchor = null;
for (int i = 0; i < children.Length && clientAnchor == null; i++)
{
if (children[i].getType() == EscherRecordType.CLIENT_ANCHOR)
{
clientAnchor = (ClientAnchor)children[i];
}
}
if (clientAnchor == null)
{
//logger.warn("client anchor not found");
}
else
{
x = clientAnchor.getX1();
y = clientAnchor.getY1();
width = clientAnchor.getX2() - x;
height = clientAnchor.getY2() - y;
imageAnchorProperties = ImageAnchorProperties.getImageAnchorProperties(clientAnchor.getProperties());
}
if (blipId == 0)
{
//logger.warn("linked drawings are not supported");
}
initialized = true;
}
/**
* Accessor for the anchor properties
*/
public virtual void setImageAnchor(ImageAnchorProperties iap)
{
imageAnchorProperties = iap;
if (origin == Origin.READ)
origin = Origin.READ_WRITE;
}
/**
* Constructor invoked when writing the images
*
* @param x the column
* @param y the row
* @param w the width in cells
* @param h the height in cells
* @param image the image data
*/
public Drawing(double x,
double y,
double w,
double h,
byte[] image)
{
imageData = image;
initialized = true;
origin = Origin.WRITE;
this.x = x;
this.y = y;
this.width = w;
this.height = h;
referenceCount = 1;
imageAnchorProperties = MOVE_WITH_CELLS;
type = ShapeType.PICTURE_FRAME;
}
/**
* Initializes the member variables from the Escher stream data
*/
private void initialize()
{
readSpContainer = drawingData.getSpContainer(drawingNumber);
Assert.verify(readSpContainer != null);
EscherRecord[] children = readSpContainer.getChildren();
Sp sp = (Sp)readSpContainer.getChildren()[0];
shapeId = sp.getShapeId();
objectId = objRecord.getObjectId();
type = ShapeType.getType(sp.getShapeType());
if (type == ShapeType.UNKNOWN)
{
//logger.warn("Unknown shape type");
}
Opt opt = (Opt)readSpContainer.getChildren()[1];
if (opt.getProperty(260) != null)
blipId = opt.getProperty(260).value;
if (opt.getProperty(261) != null)
imageFile = new System.IO.FileInfo(opt.getProperty(261).StringValue);
else
{
if (type == ShapeType.PICTURE_FRAME)
{
//logger.warn("no filename property for drawing");
imageFile = new System.IO.FileInfo(blipId.ToString().Trim());
}
}
ClientAnchor clientAnchor = null;
for (int i = 0; i < children.Length && clientAnchor == null; i++)
{
if (children[i].getType() == EscherRecordType.CLIENT_ANCHOR)
clientAnchor = (ClientAnchor)children[i];
}
if (clientAnchor == null)
{
//logger.warn("client anchor not found");
}
else
{
x = clientAnchor.getX1();
y = clientAnchor.getY1();
width = clientAnchor.getX2() - x;
height = clientAnchor.getY2() - y;
imageAnchorProperties = ImageAnchorProperties.getImageAnchorProperties(clientAnchor.getProperties());
}
if (blipId == 0)
{
//logger.warn("linked drawings are not supported");
}
initialized = true;
}
/**
* Accessor for the anchor properties
*/
public override void setImageAnchor(ImageAnchorProperties iap)
{
base.setImageAnchor(iap);
}
