public final class EmfRectangle extends EmfDrawingRecordType
The EMR_RECTANGLE record draws a rectangle. The rectangle is outlined by using the current pen and filled by using the current brush.
The current position is neither used nor updated by Rectangle. If a PS_NULL pen is used, the dimensions of the rectangle are 1 pixel less in height and 1 pixel less in width.
EmfDrawingRecordType
Constructor and Description |
---|
EmfRectangle()
Initializes a new instance of the
EmfRectangle class. |
EmfRectangle(EmfRecord source)
Initializes a new instance of the
EmfRectangle class. |
Modifier and Type | Method and Description |
---|---|
Rectangle |
getBox()
Gets or sets a 128-bit WMF RectL object, specified in [MS-WMF] section 2.2.2.19, which
specifies the inclusive-inclusive rectangle to draw.
|
void |
setBox(Rectangle value)
Gets or sets a 128-bit WMF RectL object, specified in [MS-WMF] section 2.2.2.19, which
specifies the inclusive-inclusive rectangle to draw.
|
public EmfRectangle(EmfRecord source)
Initializes a new instance of the EmfRectangle
class.
source
- The source.public EmfRectangle()
Initializes a new instance of the EmfRectangle
class.
The following example shows how set the background color for EMF. It actually draws a rectangle of the background color before drawing all other objects.
String baseFolder = "c:\\temp"; // This is a helper class which does all real work. class Util { private void addBackgroundRectangleEmf(com.aspose.imaging.fileformats.emf.EmfImage image, com.aspose.imaging.Color color) { image.cacheData(); com.aspose.imaging.fileformats.emf.MetaObjectList records = image.getRecords(); if (records.size() < 1) { return; } //Set Rectangle com.aspose.imaging.fileformats.emf.emf.records.EmfRectangle rectangle = new com.aspose.imaging.fileformats.emf.emf.records.EmfRectangle(); rectangle.setBox(image.getHeader().getEmfHeader().getBounds()); //Set Brush com.aspose.imaging.fileformats.emf.emf.records.EmfCreateBrushIndirect brush = new com.aspose.imaging.fileformats.emf.emf.records.EmfCreateBrushIndirect(); brush.setLogBrush(new com.aspose.imaging.fileformats.emf.emf.objects.EmfLogBrushEx()); brush.getLogBrush().setArgb32ColorRef(color.toArgb()); brush.setIhBrush(1); //Select brush com.aspose.imaging.fileformats.emf.emf.records.EmfSelectObject selectObject = new com.aspose.imaging.fileformats.emf.emf.records.EmfSelectObject(); selectObject.setObjectHandle(1); //Remove brush com.aspose.imaging.fileformats.emf.emf.records.EmfDeleteObject deleteObject = new com.aspose.imaging.fileformats.emf.emf.records.EmfDeleteObject(); deleteObject.setObjectHandle(1); //Add records records.insertItem(1, brush); records.insertItem(2, selectObject); records.insertItem(3, rectangle); records.insertItem(4, deleteObject); } } // Here is the main example String[] files = new String[]{"image1.emf", "image2.wmf"}; for (String fileName : files) { String inputFile = baseFolder + fileName; String outputFile = baseFolder + "Background_" + fileName; com.aspose.imaging.fileformats.emf.MetaImage image = (com.aspose.imaging.fileformats.emf.MetaImage) com.aspose.imaging.Image.load(inputFile); try { new Util().addBackgroundRectangleEmf((com.aspose.imaging.fileformats.emf.EmfImage) image, com.aspose.imaging.Color.getBlue()); image.save(outputFile); } finally { image.close(); } }
public Rectangle getBox()
Gets or sets a 128-bit WMF RectL object, specified in [MS-WMF] section 2.2.2.19, which specifies the inclusive-inclusive rectangle to draw.
public void setBox(Rectangle value)
Gets or sets a 128-bit WMF RectL object, specified in [MS-WMF] section 2.2.2.19, which specifies the inclusive-inclusive rectangle to draw.