package jalview.io;
import jalview.api.ComplexAlignFile;
+import jalview.api.FeaturesDisplayedI;
+import jalview.bin.Jalview;
import jalview.datamodel.AlignmentI;
import jalview.datamodel.ColumnSelection;
import jalview.datamodel.PDBEntry;
{
format = new IdentifyFile().Identify(file, protocol);
}
+
+ }
+
+ if (format == null || format.equalsIgnoreCase("EMPTY DATA FILE"))
+ {
+ Desktop.instance.stopLoading();
+ System.err.println("The input file \"" + file
+ + "\" has no data content!");
+ if (!Jalview.isHeadlessMode())
+ {
+ JOptionPane.showMessageDialog(null, "The input file \""
+ + file + "\" has no data content!", "Empty data file",
+ JOptionPane.ERROR_MESSAGE);
+ }
+ return;
}
// TODO: cache any stream datasources as a temporary file (eg. PDBs
// retrieved via URL)
.isShowSeqFeatures();
ColourSchemeI cs = ((ComplexAlignFile) source)
.getColourScheme();
+ FeaturesDisplayedI fd = ((ComplexAlignFile) source)
+ .getDisplayedFeatures();
alignFrame = new AlignFrame(al, hiddenSeqs, colSel,
AlignFrame.DEFAULT_WIDTH, AlignFrame.DEFAULT_HEIGHT);
alignFrame.getViewport().setShowSequenceFeatures(
showSeqFeatures);
+ alignFrame.getViewport().setFeaturesDisplayed(fd);
alignFrame.changeColour(cs);
}
else