import jalview.schemes.ResidueProperties;
import jalview.structure.StructureSelectionManager;
import jalview.util.Comparison;
+import jalview.util.ImageMaker;
import jalview.util.MessageManager;
import jalview.viewmodel.ViewportListenerI;
import jalview.viewmodel.ViewportRanges;
return idwidth.intValue() + 4;
}
- void makeAlignmentImage(jalview.util.ImageMaker.TYPE type, File file)
+ /**
+ * Generates an image of the alignment panel of the specified type. If
+ * {@code type} is not null, the image is written to the file, otherwise the
+ * user is prompted to specify the output file before writing to it.
+ *
+ * @param type
+ * @param file
+ * @param forSplitFrame
+ */
+ void makeAlignmentImage(ImageMaker.TYPE type, File file,
+ boolean forSplitFrame)
{
int borderBottomOffset = 5;
long pSessionId = System.currentTimeMillis();
}
try
{
- // todo splitFrame a parameter (optional menu item choice)
- boolean splitFrame = av.getCodingComplement() != null;
+ /*
+ * if exporting a split frame image, the graphics object has
+ * width: maximum of the top and bottom image widths
+ * height: sum of the top and bottom image heights
+ */
+ AlignmentPanel comp = null;
AlignmentDimension dim1 = getAlignmentDimension();
AlignmentDimension dim2 = new AlignmentDimension(0, 0);
- if (splitFrame)
+ if (forSplitFrame)
{
- AlignmentPanel comp = ((AlignViewport) av.getCodingComplement())
+ comp = ((AlignViewport) av.getCodingComplement())
.getAlignPanel();
dim2 = comp.getAlignmentDimension();
}
+ borderBottomOffset;
final int graphicsWidth = Math.max(dim1.width, dim2.width);
- jalview.util.ImageMaker im;
final String imageAction, imageTitle;
- if (type == jalview.util.ImageMaker.TYPE.PNG)
+ if (type == ImageMaker.TYPE.PNG)
{
imageAction = "Create PNG image from alignment";
imageTitle = null;
}
- else if (type == jalview.util.ImageMaker.TYPE.EPS)
+ else if (type == ImageMaker.TYPE.EPS)
{
imageAction = "Create EPS file from alignment";
imageTitle = alignFrame.getTitle();
imageTitle = alignFrame.getTitle();
}
- im = new jalview.util.ImageMaker(this, type, imageAction,
+ ImageMaker im = new ImageMaker(this, type, imageAction,
graphicsWidth, graphicsHeight, file,
imageTitle, alignFrame, pSessionId, headless);
Graphics graphics = im.getGraphics();
printUnwrapped(dim1.width, dim1.height, 0, graphics, graphics);
}
- if (splitFrame)
+ if (forSplitFrame)
{
/*
* append coding complement image
- * todo: always write top frame first!
*/
graphics.translate(0, dim1.height);
- AlignmentPanel comp = ((AlignViewport) av.getCodingComplement())
- .getAlignPanel();
if (av.getCodingComplement().getWrapAlignment())
{
comp.printWrappedAlignment(dim2.width,
* <li>sequence ids</li>
* <li>scale above, left or right if shown</li>
* <li>sequences</li>
- * <li>annotations, if shown</li> The alignment may be in wrapped or unwrapped
- * mode.
+ * <li>annotations, if shown</li>
+ * </ul>
+ * The alignment may be in wrapped or unwrapped mode.
* <ul>
*
* @return
}
/**
- * DOCUMENT ME!
+ * Creates and writes an EPS image of the alignment, to the given file if
+ * specified, else after prompting for the output file
+ *
+ * @param epsFile
+ * @param forSplitFrame
*/
- public void makeEPS(File epsFile)
+ public void makeEPS(File epsFile, boolean forSplitFrame)
{
- makeAlignmentImage(jalview.util.ImageMaker.TYPE.EPS, epsFile);
+ makeAlignmentImage(ImageMaker.TYPE.EPS, epsFile, forSplitFrame);
}
/**
- * DOCUMENT ME!
+ * Creates and writes a PNG image of the alignment, to the given file if
+ * specified, else after prompting for the output file
+ *
+ * @param pngFile
+ * @param forSplitFrame
*/
- public void makePNG(File pngFile)
+ public void makePNG(File pngFile, boolean forSplitFrame)
{
- makeAlignmentImage(jalview.util.ImageMaker.TYPE.PNG, pngFile);
+ makeAlignmentImage(ImageMaker.TYPE.PNG, pngFile, forSplitFrame);
}
- public void makeSVG(File svgFile)
+ /**
+ * Creates and writes an SVG image of the alignment, to the given file if
+ * specified, else after prompting for the output file
+ *
+ * @param svgFile
+ * @param forSplitFrame
+ */
+ public void makeSVG(File svgFile, boolean forSplitFrame)
{
- makeAlignmentImage(jalview.util.ImageMaker.TYPE.SVG, svgFile);
+ makeAlignmentImage(ImageMaker.TYPE.SVG, svgFile, forSplitFrame);
}
public void makePNGImageMap(File imgMapFile, String imageName)