/*
- * Jalview - A Sequence Alignment Editor and Viewer (Version 2.9)
- * Copyright (C) 2015 The Jalview Authors
+ * Jalview - A Sequence Alignment Editor and Viewer ($$Version-Rel$$)
+ * Copyright (C) $$Year-Rel$$ The Jalview Authors
*
* This file is part of Jalview.
*
package jalview.io;
import jalview.api.ComplexAlignFile;
+import jalview.api.FeatureSettingsModelI;
import jalview.api.FeaturesDisplayedI;
+import jalview.api.FeaturesSourceI;
+import jalview.bin.Cache;
import jalview.bin.Jalview;
import jalview.datamodel.AlignmentI;
import jalview.datamodel.ColumnSelection;
import jalview.gui.AlignViewport;
import jalview.gui.Desktop;
import jalview.gui.Jalview2XML;
+import jalview.gui.JvOptionPane;
import jalview.json.binding.biojson.v1.ColourSchemeMapper;
import jalview.schemes.ColourSchemeI;
import jalview.structure.StructureSelectionManager;
import jalview.util.MessageManager;
+import jalview.ws.utils.UrlDownloadClient;
+import java.io.File;
+import java.io.IOException;
import java.util.StringTokenizer;
import java.util.Vector;
-import javax.swing.JOptionPane;
import javax.swing.SwingUtilities;
public class FileLoader implements Runnable
{
String file;
- String protocol;
+ DataSourceType protocol;
- String format;
+ FileFormatI format;
- FileParse source = null; // alternative specification of where data comes
+ AlignmentFileReaderI source = null; // alternative specification of where data
+ // comes
// from
}
public void LoadFile(AlignViewport viewport, String file,
- String protocol, String format)
+ DataSourceType protocol, FileFormatI format)
{
this.viewport = viewport;
LoadFile(file, protocol, format);
}
- public void LoadFile(String file, String protocol, String format)
+ public void LoadFile(String file, DataSourceType protocol,
+ FileFormatI format)
{
this.file = file;
this.protocol = protocol;
SwingUtilities.invokeLater(new Runnable()
{
+ @Override
public void run()
{
loader.start();
* @param file
* @param protocol
*/
- public void LoadFile(String file, String protocol)
+ public void LoadFile(String file, DataSourceType protocol)
{
LoadFile(file, protocol, null);
}
* Load alignment from (file, protocol) and wait till loaded
*
* @param file
- * @param protocol
+ * @param sourceType
* @return alignFrame constructed from file contents
*/
- public AlignFrame LoadFileWaitTillLoaded(String file, String protocol)
+ public AlignFrame LoadFileWaitTillLoaded(String file,
+ DataSourceType sourceType)
{
- return LoadFileWaitTillLoaded(file, protocol, null);
+ return LoadFileWaitTillLoaded(file, sourceType, null);
}
/**
* Load alignment from (file, protocol) of type format and wait till loaded
*
* @param file
- * @param protocol
+ * @param sourceType
* @param format
* @return alignFrame constructed from file contents
*/
- public AlignFrame LoadFileWaitTillLoaded(String file, String protocol,
- String format)
+ public AlignFrame LoadFileWaitTillLoaded(String file,
+ DataSourceType sourceType, FileFormatI format)
{
this.file = file;
- this.protocol = protocol;
+ this.protocol = sourceType;
this.format = format;
return _LoadFileWaitTillLoaded();
}
* @param format
* @return alignFrame constructed from file contents
*/
- public AlignFrame LoadFileWaitTillLoaded(FileParse source, String format)
+ public AlignFrame LoadFileWaitTillLoaded(AlignmentFileReaderI source,
+ FileFormatI format)
{
this.source = source;
file = source.getInFile();
- protocol = source.type;
+ protocol = source.getDataSourceType();
this.format = format;
return _LoadFileWaitTillLoaded();
}
public void updateRecentlyOpened()
{
Vector recent = new Vector();
- if (protocol.equals(FormatAdapter.PASTE))
+ if (protocol == DataSourceType.PASTE)
{
// do nothing if the file was pasted in as text... there is no filename to
// refer to it as.
return;
}
- String type = protocol.equals(FormatAdapter.FILE) ? "RECENT_FILE"
+ if (file != null
+ && file.indexOf(System.getProperty("java.io.tmpdir")) > -1)
+ {
+ // ignore files loaded from the system's temporary directory
+ return;
+ }
+ String type = protocol == DataSourceType.FILE ? "RECENT_FILE"
: "RECENT_URL";
String historyItems = jalview.bin.Cache.getProperty(type);
newHistory.append(recent.elementAt(i));
}
- jalview.bin.Cache.setProperty(type, newHistory.toString());
+ Cache.setProperty(type, newHistory.toString());
- if (protocol.equals(FormatAdapter.FILE))
+ if (protocol == DataSourceType.FILE)
{
- jalview.bin.Cache.setProperty("DEFAULT_FILE_FORMAT", format);
+ Cache.setProperty("DEFAULT_FILE_FORMAT", format.getName());
}
}
+ @Override
public void run()
{
- String title = protocol.equals(AppletFormatAdapter.PASTE) ? "Copied From Clipboard"
+ String title = protocol == DataSourceType.PASTE ? "Copied From Clipboard"
: file;
Runtime rt = Runtime.getRuntime();
try
// just in case the caller didn't identify the file for us
if (source != null)
{
- format = new IdentifyFile().Identify(source, false); // identify
- // stream and
- // rewind rather
- // than close
+ format = new IdentifyFile().identify(source, false);
+ // identify stream and rewind rather than close
}
else
{
- format = new IdentifyFile().Identify(file, protocol);
+ format = new IdentifyFile().identify(file, protocol);
}
}
- if (format == null || format.equalsIgnoreCase("EMPTY DATA FILE"))
+ if (format == null)
{
Desktop.instance.stopLoading();
System.err.println("The input file \"" + file
+ "\" has null or unidentifiable data content!");
if (!Jalview.isHeadlessMode())
{
- javax.swing.JOptionPane.showInternalMessageDialog(
+ JvOptionPane.showInternalMessageDialog(
Desktop.desktop,
MessageManager.getString("label.couldnt_read_data")
+ " in " + file + "\n"
- + AppletFormatAdapter.SUPPORTED_FORMATS,
+ + AppletFormatAdapter.getSupportedFormats(),
MessageManager.getString("label.couldnt_read_data"),
- JOptionPane.WARNING_MESSAGE);
+ JvOptionPane.WARNING_MESSAGE);
}
return;
}
loadtime = -System.currentTimeMillis();
AlignmentI al = null;
- if (format.equalsIgnoreCase("Jalview"))
+ if (FileFormat.Jalview.equals(format))
{
if (source != null)
{
}
else
{
- String error = AppletFormatAdapter.SUPPORTED_FORMATS;
- if (FormatAdapter.isValidFormat(format))
+ String error = AppletFormatAdapter.getSupportedFormats();
+ try
{
- try
+ if (source != null)
+ {
+ // read from the provided source
+ al = new FormatAdapter().readFromFile(source, format);
+ }
+ else
{
- if (source != null)
- {
- // read from the provided source
- al = new FormatAdapter().readFromFile(source, format);
- }
- else
- {
- // open a new source and read from it
- FormatAdapter fa = new FormatAdapter();
- al = fa.readFile(file, protocol, format);
- source = fa.getAlignFile(); // keep reference for later if
- // necessary.
+ // open a new source and read from it
+ FormatAdapter fa = new FormatAdapter();
+ boolean downloadStructureFile = format.isStructureFile()
+ && protocol.equals(DataSourceType.URL);
+ if (downloadStructureFile)
+ {
+ String structExt = format.getExtensions().split(",")[0];
+ String urlLeafName = file.substring(file.lastIndexOf(System
+ .getProperty("file.separator")), file
+ .lastIndexOf("."));
+ String tempStructureFileStr = createNamedJvTempFile(
+ urlLeafName, structExt);
+ UrlDownloadClient.download(file, tempStructureFileStr);
+ file = tempStructureFileStr;
+ protocol = DataSourceType.FILE;
}
- } catch (java.io.IOException ex)
- {
- error = ex.getMessage();
+ al = fa.readFile(file, protocol, format);
+ source = fa.getAlignFile(); // keep reference for later if
+ // necessary.
}
- }
- else
+ } catch (java.io.IOException ex)
{
- if (format != null && format.length() > 7)
- {
- // ad hoc message in format.
- error = format + "\n" + error;
- }
+ error = ex.getMessage();
}
if ((al != null) && (al.getHeight() > 0) && al.hasValidSequence())
}
}
+ FeatureSettingsModelI proxyColourScheme = source
+ .getFeatureColourScheme();
if (viewport != null)
{
+ if (proxyColourScheme != null)
+ {
+ viewport.applyFeaturesStyle(proxyColourScheme);
+ }
// append to existing alignment
viewport.addAlignment(al, title);
}
.getColumnSelection();
SequenceI[] hiddenSeqs = ((ComplexAlignFile) source)
.getHiddenSequences();
- boolean showSeqFeatures = ((ComplexAlignFile) source)
- .isShowSeqFeatures();
String colourSchemeName = ((ComplexAlignFile) source)
.getGlobalColourScheme();
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.getViewport().setShowSequenceFeatures(
+ ((ComplexAlignFile) source).isShowSeqFeatures());
ColourSchemeI cs = ColourSchemeMapper.getJalviewColourScheme(
colourSchemeName, al);
if (cs != null)
{
alignFrame = new AlignFrame(al, AlignFrame.DEFAULT_WIDTH,
AlignFrame.DEFAULT_HEIGHT);
+ if (source instanceof FeaturesSourceI)
+ {
+ alignFrame.getViewport().setShowSequenceFeatures(true);
+ }
}
// add metadata and update ui
- if (!protocol.equals(AppletFormatAdapter.PASTE))
+ if (!(protocol == DataSourceType.PASTE))
{
alignFrame.setFileName(file, format);
}
-
+ if (proxyColourScheme != null)
+ {
+ alignFrame.getViewport()
+ .applyFeaturesStyle(proxyColourScheme);
+ }
alignFrame.statusBar.setText(MessageManager.formatMessage(
"label.successfully_loaded_file",
new String[] { title }));
{
javax.swing.SwingUtilities.invokeLater(new Runnable()
{
+ @Override
public void run()
{
- JOptionPane.showInternalMessageDialog(Desktop.desktop,
+ JvOptionPane.showInternalMessageDialog(Desktop.desktop,
errorMessage, MessageManager
.getString("label.error_loading_file"),
- JOptionPane.WARNING_MESSAGE);
+ JvOptionPane.WARNING_MESSAGE);
}
});
}
{
javax.swing.SwingUtilities.invokeLater(new Runnable()
{
+ @Override
public void run()
{
- javax.swing.JOptionPane.showInternalMessageDialog(
+ JvOptionPane.showInternalMessageDialog(
Desktop.desktop, MessageManager.formatMessage(
"label.problems_opening_file",
new String[] { file }), MessageManager
.getString("label.file_open_error"),
- javax.swing.JOptionPane.WARNING_MESSAGE);
+ JvOptionPane.WARNING_MESSAGE);
}
});
}
{
javax.swing.SwingUtilities.invokeLater(new Runnable()
{
+ @Override
public void run()
{
- javax.swing.JOptionPane.showInternalMessageDialog(
+ JvOptionPane.showInternalMessageDialog(
Desktop.desktop, MessageManager.formatMessage(
"warn.out_of_memory_loading_file", new String[]
{ file }), MessageManager
.getString("label.out_of_memory"),
- javax.swing.JOptionPane.WARNING_MESSAGE);
+ JvOptionPane.WARNING_MESSAGE);
}
});
}
}
+ /**
+ * This method creates the file -
+ * {tmpdir}/jalview/{current_timestamp}/fileName.exetnsion using the supplied
+ * file name and extension
+ *
+ * @param fileName
+ * the name of the temp file to be created
+ * @param extension
+ * the extension of the temp file to be created
+ * @return
+ */
+ private static String createNamedJvTempFile(String fileName,
+ String extension) throws IOException
+ {
+ String seprator = System.getProperty("file.separator");
+ String jvTempDir = System.getProperty("java.io.tmpdir") + "jalview"
+ + seprator + System.currentTimeMillis();
+ File tempStructFile = new File(jvTempDir + seprator + fileName + "."
+ + extension);
+ tempStructFile.mkdirs();
+ return tempStructFile.toString();
+ }
+
/*
* (non-Javadoc)
*
* @see java.lang.Object#finalize()
*/
+ @Override
protected void finalize() throws Throwable
{
source = null;
git://source.jalview.org / jalview.git / blobdiff