/*
- * Jalview - A Sequence Alignment Editor and Viewer (Version 2.8.1)
- * Copyright (C) 2014 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.
*
* Jalview is free software: you can redistribute it and/or
* modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.
+ * as published by the Free Software Foundation, either version 3
+ * of the License, or (at your option) any later version.
*
* Jalview is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty
* of MERCHANTABILITY or FITNESS FOR A PARTICULAR
* PURPOSE. See the GNU General Public License for more details.
*
- * You should have received a copy of the GNU General Public License along with Jalview. If not, see <http://www.gnu.org/licenses/>.
+ * You should have received a copy of the GNU General Public License
+ * along with Jalview. If not, see <http://www.gnu.org/licenses/>.
* The Jalview Authors are detailed in the 'AUTHORS' file.
*/
package jalview.bin;
+import jalview.analysis.AlignmentUtils;
import jalview.api.StructureSelectionManagerProvider;
import jalview.appletgui.AlignFrame;
import jalview.appletgui.AlignViewport;
import jalview.appletgui.EmbmenuFrame;
import jalview.appletgui.FeatureSettings;
+import jalview.appletgui.SplitFrame;
import jalview.datamodel.Alignment;
import jalview.datamodel.AlignmentI;
import jalview.datamodel.AlignmentOrder;
import jalview.io.AppletFormatAdapter;
import jalview.io.FileParse;
import jalview.io.IdentifyFile;
+import jalview.io.JPredFile;
import jalview.io.JnetAnnotationMaker;
+import jalview.io.NewickFile;
import jalview.javascript.JSFunctionExec;
import jalview.javascript.JalviewLiteJsApi;
import jalview.javascript.JsCallBack;
+import jalview.javascript.MouseOverStructureListener;
import jalview.structure.SelectionListener;
import jalview.structure.StructureSelectionManager;
+import jalview.util.HttpUtils;
import jalview.util.MessageManager;
import java.applet.Applet;
import java.io.BufferedReader;
import java.io.InputStreamReader;
import java.net.URL;
+import java.util.ArrayList;
import java.util.Hashtable;
+import java.util.List;
import java.util.StringTokenizer;
import java.util.Vector;
-import netscape.javascript.JSException;
import netscape.javascript.JSObject;
/**
StructureSelectionManagerProvider, JalviewLiteJsApi
{
+ private static final String TRUE = "true";
+
+ private static final String FALSE = "false";
+
public StructureSelectionManager getStructureSelectionManager()
{
return StructureSelectionManager.getStructureSelectionManager(this);
}
// /////////////////////////////////////////
- // The following public methods maybe called
+ // The following public methods may be called
// externally, eg via javascript in HTML page
/*
* (non-Javadoc)
*
* @see jalview.bin.JalviewLiteJsApi#getSelectedSequences()
*/
+ @Override
public String getSelectedSequences()
{
return getSelectedSequencesFrom(getDefaultTargetFrame());
*
* @see jalview.bin.JalviewLiteJsApi#getSelectedSequences(java.lang.String)
*/
+ @Override
public String getSelectedSequences(String sep)
{
return getSelectedSequencesFrom(getDefaultTargetFrame(), sep);
* jalview.bin.JalviewLiteJsApi#getSelectedSequencesFrom(jalview.appletgui
* .AlignFrame)
*/
+ @Override
public String getSelectedSequencesFrom(AlignFrame alf)
{
return getSelectedSequencesFrom(alf, separator); // ""+0x00AC);
* jalview.bin.JalviewLiteJsApi#getSelectedSequencesFrom(jalview.appletgui
* .AlignFrame, java.lang.String)
*/
+ @Override
public String getSelectedSequencesFrom(AlignFrame alf, String sep)
{
StringBuffer result = new StringBuffer("");
* @see jalview.bin.JalviewLiteJsApi#highlight(java.lang.String,
* java.lang.String, java.lang.String)
*/
+ @Override
public void highlight(String sequenceId, String position,
String alignedPosition)
{
* @see jalview.bin.JalviewLiteJsApi#highlightIn(jalview.appletgui.AlignFrame,
* java.lang.String, java.lang.String, java.lang.String)
*/
+ @Override
public void highlightIn(final AlignFrame alf, final String sequenceId,
final String position, final String alignedPosition)
{
* @see jalview.bin.JalviewLiteJsApi#select(java.lang.String,
* java.lang.String)
*/
+ @Override
public void select(String sequenceIds, String columns)
{
selectIn(getDefaultTargetFrame(), sequenceIds, columns, separator);
* @see jalview.bin.JalviewLiteJsApi#select(java.lang.String,
* java.lang.String, java.lang.String)
*/
+ @Override
public void select(String sequenceIds, String columns, String sep)
{
selectIn(getDefaultTargetFrame(), sequenceIds, columns, sep);
* @see jalview.bin.JalviewLiteJsApi#selectIn(jalview.appletgui.AlignFrame,
* java.lang.String, java.lang.String)
*/
+ @Override
public void selectIn(AlignFrame alf, String sequenceIds, String columns)
{
selectIn(alf, sequenceIds, columns, separator);
* @see jalview.bin.JalviewLiteJsApi#selectIn(jalview.appletgui.AlignFrame,
* java.lang.String, java.lang.String, java.lang.String)
*/
+ @Override
public void selectIn(final AlignFrame alf, String sequenceIds,
String columns, String sep)
{
SequenceI rs = sel.getSequenceAt(0);
start = rs.findIndex(start);
end = rs.findIndex(end);
- if (csel != null)
+ List<Integer> cs = new ArrayList<Integer>(csel.getSelected());
+ csel.clear();
+ for (Integer selectedCol : cs)
{
- Vector cs = csel.getSelected();
- csel.clear();
- for (int csi = 0, csiS = cs.size(); csi < csiS; csi++)
- {
- csel.addElement(rs.findIndex(((Integer) cs.elementAt(csi))
- .intValue()));
- }
+ csel.addElement(rs.findIndex(selectedCol));
}
}
sel.setStartRes(start);
* jalview.bin.JalviewLiteJsApi#getSelectedSequencesAsAlignment(java.lang.
* String, java.lang.String)
*/
+ @Override
public String getSelectedSequencesAsAlignment(String format, String suffix)
{
return getSelectedSequencesAsAlignmentFrom(getDefaultTargetFrame(),
* jalview.bin.JalviewLiteJsApi#getSelectedSequencesAsAlignmentFrom(jalview
* .appletgui.AlignFrame, java.lang.String, java.lang.String)
*/
+ @Override
public String getSelectedSequencesAsAlignmentFrom(AlignFrame alf,
String format, String suffix)
{
try
{
- boolean seqlimits = suffix.equalsIgnoreCase("true");
+ boolean seqlimits = suffix.equalsIgnoreCase(TRUE);
if (alf.viewport.getSelectionGroup() != null)
{
// JBPNote: getSelectionAsNewSequence behaviour has changed - this
*
* @see jalview.bin.JalviewLiteJsApi#getAlignmentOrder()
*/
+ @Override
public String getAlignmentOrder()
{
return getAlignmentOrderFrom(getDefaultTargetFrame());
* jalview.bin.JalviewLiteJsApi#getAlignmentOrderFrom(jalview.appletgui.AlignFrame
* )
*/
+ @Override
public String getAlignmentOrderFrom(AlignFrame alf)
{
return getAlignmentOrderFrom(alf, separator);
* jalview.bin.JalviewLiteJsApi#getAlignmentOrderFrom(jalview.appletgui.AlignFrame
* , java.lang.String)
*/
+ @Override
public String getAlignmentOrderFrom(AlignFrame alf, String sep)
{
AlignmentI alorder = alf.getAlignViewport().getAlignment();
* @see jalview.bin.JalviewLiteJsApi#orderBy(java.lang.String,
* java.lang.String)
*/
+ @Override
public String orderBy(String order, String undoName)
{
return orderBy(order, undoName, separator);
* @see jalview.bin.JalviewLiteJsApi#orderBy(java.lang.String,
* java.lang.String, java.lang.String)
*/
+ @Override
public String orderBy(String order, String undoName, String sep)
{
return orderAlignmentBy(getDefaultTargetFrame(), order, undoName, sep);
* jalview.bin.JalviewLiteJsApi#orderAlignmentBy(jalview.appletgui.AlignFrame,
* java.lang.String, java.lang.String, java.lang.String)
*/
+ @Override
public String orderAlignmentBy(AlignFrame alf, String order,
String undoName, String sep)
{
final String _undoName = undoName;
// TODO: deal with synchronization here: cannot raise any events until after
// this has returned.
- return alf.sortBy(aorder, _undoName) ? "true" : "";
+ return alf.sortBy(aorder, _undoName) ? TRUE : "";
}
/*
*
* @see jalview.bin.JalviewLiteJsApi#getAlignment(java.lang.String)
*/
+ @Override
public String getAlignment(String format)
{
- return getAlignmentFrom(getDefaultTargetFrame(), format, "true");
+ return getAlignmentFrom(getDefaultTargetFrame(), format, TRUE);
}
/*
* jalview.bin.JalviewLiteJsApi#getAlignmentFrom(jalview.appletgui.AlignFrame,
* java.lang.String)
*/
+ @Override
public String getAlignmentFrom(AlignFrame alf, String format)
{
- return getAlignmentFrom(alf, format, "true");
+ return getAlignmentFrom(alf, format, TRUE);
}
/*
* @see jalview.bin.JalviewLiteJsApi#getAlignment(java.lang.String,
* java.lang.String)
*/
+ @Override
public String getAlignment(String format, String suffix)
{
return getAlignmentFrom(getDefaultTargetFrame(), format, suffix);
* jalview.bin.JalviewLiteJsApi#getAlignmentFrom(jalview.appletgui.AlignFrame,
* java.lang.String, java.lang.String)
*/
+ @Override
public String getAlignmentFrom(AlignFrame alf, String format,
String suffix)
{
try
{
- boolean seqlimits = suffix.equalsIgnoreCase("true");
+ boolean seqlimits = suffix.equalsIgnoreCase(TRUE);
String reply = new AppletFormatAdapter().formatSequences(format,
alf.viewport.getAlignment(), seqlimits);
*
* @see jalview.bin.JalviewLiteJsApi#loadAnnotation(java.lang.String)
*/
+ @Override
public void loadAnnotation(String annotation)
{
loadAnnotationFrom(getDefaultTargetFrame(), annotation);
* jalview.bin.JalviewLiteJsApi#loadAnnotationFrom(jalview.appletgui.AlignFrame
* , java.lang.String)
*/
+ @Override
public void loadAnnotationFrom(AlignFrame alf, String annotation)
{
- if (new AnnotationFile().readAnnotationFile(alf.getAlignViewport()
- .getAlignment(), annotation, AppletFormatAdapter.PASTE))
+ if (new AnnotationFile().annotateAlignmentView(alf.getAlignViewport(),
+ annotation, AppletFormatAdapter.PASTE))
{
alf.alignPanel.fontChanged();
alf.alignPanel.setScrollValues(0, 0);
*
* @see jalview.bin.JalviewLiteJsApi#loadAnnotation(java.lang.String)
*/
+ @Override
public void loadFeatures(String features, boolean autoenabledisplay)
{
loadFeaturesFrom(getDefaultTargetFrame(), features, autoenabledisplay);
* jalview.bin.JalviewLiteJsApi#loadAnnotationFrom(jalview.appletgui.AlignFrame
* , java.lang.String)
*/
+ @Override
public boolean loadFeaturesFrom(AlignFrame alf, String features,
boolean autoenabledisplay)
{
*
* @see jalview.bin.JalviewLiteJsApi#getFeatures(java.lang.String)
*/
+ @Override
public String getFeatures(String format)
{
return getFeaturesFrom(getDefaultTargetFrame(), format);
* jalview.bin.JalviewLiteJsApi#getFeaturesFrom(jalview.appletgui.AlignFrame,
* java.lang.String)
*/
+ @Override
public String getFeaturesFrom(AlignFrame alf, String format)
{
return alf.outputFeatures(false, format);
*
* @see jalview.bin.JalviewLiteJsApi#getAnnotation()
*/
+ @Override
public String getAnnotation()
{
return getAnnotationFrom(getDefaultTargetFrame());
* jalview.bin.JalviewLiteJsApi#getAnnotationFrom(jalview.appletgui.AlignFrame
* )
*/
+ @Override
public String getAnnotationFrom(AlignFrame alf)
{
return alf.outputAnnotations(false);
*
* @see jalview.bin.JalviewLiteJsApi#newView()
*/
+ @Override
public AlignFrame newView()
{
return newViewFrom(getDefaultTargetFrame());
*
* @see jalview.bin.JalviewLiteJsApi#newView(java.lang.String)
*/
+ @Override
public AlignFrame newView(String name)
{
return newViewFrom(getDefaultTargetFrame(), name);
*
* @see jalview.bin.JalviewLiteJsApi#newViewFrom(jalview.appletgui.AlignFrame)
*/
+ @Override
public AlignFrame newViewFrom(AlignFrame alf)
{
return alf.newView(null);
* @see jalview.bin.JalviewLiteJsApi#newViewFrom(jalview.appletgui.AlignFrame,
* java.lang.String)
*/
+ @Override
public AlignFrame newViewFrom(AlignFrame alf, String name)
{
return alf.newView(name);
* @see jalview.bin.JalviewLiteJsApi#loadAlignment(java.lang.String,
* java.lang.String)
*/
+ @Override
public AlignFrame loadAlignment(String text, String title)
{
- Alignment al = null;
+ AlignmentI al = null;
- String format = new IdentifyFile().Identify(text,
+ String format = new IdentifyFile().identify(text,
AppletFormatAdapter.PASTE);
try
{
*
* @see jalview.bin.JalviewLiteJsApi#setMouseoverListener(java.lang.String)
*/
+ @Override
public void setMouseoverListener(String listener)
{
setMouseoverListener(currentAlignFrame, listener);
* jalview.bin.JalviewLiteJsApi#setMouseoverListener(jalview.appletgui.AlignFrame
* , java.lang.String)
*/
+ @Override
public void setMouseoverListener(AlignFrame af, String listener)
{
if (listener != null)
*
* @see jalview.bin.JalviewLiteJsApi#setSelectionListener(java.lang.String)
*/
+ @Override
public void setSelectionListener(String listener)
{
setSelectionListener(null, listener);
* jalview.bin.JalviewLiteJsApi#setSelectionListener(jalview.appletgui.AlignFrame
* , java.lang.String)
*/
+ @Override
public void setSelectionListener(AlignFrame af, String listener)
{
if (listener != null)
}
}
- /*
- * (non-Javadoc)
- *
+ /**
+ * Callable from javascript to register a javascript function to pass events
+ * to a structure viewer.
+ *
+ * @param listener
+ * the name of a javascript function
+ * @param modelSet
+ * a token separated list of PDB file names listened for
* @see jalview.bin.JalviewLiteJsApi#setStructureListener(java.lang.String,
- * java.lang.String)
+ * java.lang.String)
*/
+ @Override
public void setStructureListener(String listener, String modelSet)
{
if (listener != null)
return;
}
}
- jalview.javascript.MouseOverStructureListener mol = new jalview.javascript.MouseOverStructureListener(
- this, listener, separatorListToArray(modelSet));
+ MouseOverStructureListener mol = new MouseOverStructureListener(this,
+ listener, separatorListToArray(modelSet));
javascriptListeners.addElement(mol);
StructureSelectionManager.getStructureSelectionManager(this)
.addStructureViewerListener(mol);
* jalview.bin.JalviewLiteJsApi#removeJavascriptListener(jalview.appletgui
* .AlignFrame, java.lang.String)
*/
+ @Override
public void removeJavascriptListener(AlignFrame af, String listener)
{
if (listener != null)
}
}
+ @Override
public void stop()
{
System.err.println("Applet " + getName() + " stop().");
tidyUp();
}
+ @Override
public void destroy()
{
System.err.println("Applet " + getName() + " destroy().");
* @see jalview.bin.JalviewLiteJsApi#mouseOverStructure(java.lang.String,
* java.lang.String, java.lang.String)
*/
+ @Override
public void mouseOverStructure(final String pdbResNum,
final String chain, final String pdbfile)
{
* jalview.bin.JalviewLiteJsApi#scrollViewToIn(jalview.appletgui.AlignFrame,
* java.lang.String, java.lang.String)
*/
+ @Override
public void scrollViewToIn(final AlignFrame alf, final String topRow,
final String leftHandColumn)
{
String file = "No file";
- Button launcher = new Button("Start Jalview");
+ String file2 = null;
+
+ Button launcher = new Button(
+ MessageManager.getString("label.start_jalview"));
/**
* The currentAlignFrame is static, it will change if and when the user
public static boolean debug = false;
- static String builddate = null, version = null;
+ static String builddate = null, version = null, installation = null;
private static void initBuildDetails()
{
{
builddate = "unknown";
version = "test";
+ installation = "applet";
java.net.URL url = JalviewLite.class
.getResource("/.build_properties");
if (url != null)
{
builddate = line.substring(line.indexOf("=") + 1);
}
+ if (line.indexOf("INSTALLATION") > -1)
+ {
+ installation = line.substring(line.indexOf("=") + 1);
+ }
}
} catch (Exception ex)
{
return builddate;
}
+ public static String getInstallation()
+ {
+ initBuildDetails();
+ return installation;
+ }
+
public static String getVersion()
{
initBuildDetails();
/**
* init method for Jalview Applet
*/
+ @Override
public void init()
{
- // remove any handlers that might be hanging around from an earlier instance
+ debug = TRUE.equalsIgnoreCase(getParameter("debug"));
try
{
if (debug)
ex.printStackTrace();
}
}
- /**
- * turn on extra applet debugging
- */
- String dbg = getParameter("debug");
- if (dbg != null)
- {
- debug = dbg.toLowerCase().equals("true");
- }
+
if (debug)
{
-
System.err.println("JalviewLite Version " + getVersion());
System.err.println("Build Date : " + getBuildDate());
-
+ System.err.println("Installation : " + getInstallation());
}
String externalsviewer = getParameter("externalstructureviewer");
if (externalsviewer != null)
{
- useXtrnalSviewer = externalsviewer.trim().toLowerCase()
- .equals("true");
+ useXtrnalSviewer = externalsviewer.trim().toLowerCase().equals(TRUE);
}
/**
* if true disable the check for jmol
String chkforJmol = getParameter("nojmol");
if (chkforJmol != null)
{
- checkForJmol = !chkforJmol.equals("true");
+ checkForJmol = !chkforJmol.equals(TRUE);
}
/**
* get the separator parameter if present
else
{
throw new Error(
- "Invalid separator parameter - must be non-zero length");
+ MessageManager
+ .getString("error.invalid_separator_parameter"));
}
}
int r = 255;
file = data.toString();
}
}
+ if (getDefaultParameter("enableSplitFrame", true))
+ {
+ file2 = getParameter("file2");
+ }
- final JalviewLite jvapplet = this;
- if (getParameter("embedded") != null
- && getParameter("embedded").equalsIgnoreCase("true"))
+ embedded = TRUE.equalsIgnoreCase(getParameter("embedded"));
+ if (embedded)
{
- // Launch as embedded applet in page
- embedded = true;
- LoadingThread loader = new LoadingThread(file, jvapplet);
+ LoadingThread loader = new LoadingThread(file, file2, this);
loader.start();
}
else if (file != null)
{
- if (getParameter("showbutton") == null
- || !getParameter("showbutton").equalsIgnoreCase("false"))
+ /*
+ * Start the applet immediately or show a button to start it
+ */
+ if (FALSE.equalsIgnoreCase(getParameter("showbutton")))
+ {
+ LoadingThread loader = new LoadingThread(file, file2, this);
+ loader.start();
+ }
+ else
{
- // Add the JalviewLite 'Button' to the page
add(launcher);
launcher.addActionListener(new java.awt.event.ActionListener()
{
+ @Override
public void actionPerformed(ActionEvent e)
{
- LoadingThread loader = new LoadingThread(file, jvapplet);
+ LoadingThread loader = new LoadingThread(file, file2,
+ JalviewLite.this);
loader.start();
}
});
}
- else
- {
- // Open jalviewLite immediately.
- LoadingThread loader = new LoadingThread(file, jvapplet);
- loader.start();
- }
}
else
{
callInitCallback();
}
}
+
private void initLiveConnect()
{
// try really hard to get the liveConnect thing working
- boolean notFailed=false;
- int tries=0;
- while (!notFailed && tries<10) {
- if (tries>0)
+ boolean notFailed = false;
+ int tries = 0;
+ while (!notFailed && tries < 10)
+ {
+ if (tries > 0)
{
System.err.println("LiveConnect request thread going to sleep.");
}
- try {
- Thread.sleep(700*(1+tries));
+ try
+ {
+ Thread.sleep(700 * (1 + tries));
+ } catch (InterruptedException q)
+ {
}
- catch (InterruptedException q) {};
- if (tries++>0)
+ ;
+ if (tries++ > 0)
{
System.err.println("LiveConnect request thread woken up.");
}
- try {
+ try
+ {
JSObject scriptObject = JSObject.getWindow(this);
- if (scriptObject.eval("navigator")!=null)
+ if (scriptObject.eval("navigator") != null)
{
- notFailed=true;
+ notFailed = true;
}
- } catch (JSException jsex)
+ } catch (Exception jsex)
{
- System.err.println("Attempt "+tries+" to access LiveConnect javascript failed.");
+ System.err.println("Attempt " + tries
+ + " to access LiveConnect javascript failed.");
}
}
}
+
private void callInitCallback()
{
String initjscallback = getParameter("oninit");
{
}
;
- // try really hard to let the browser plugin know we want liveconnect
+ // try really hard to let the browser plugin know we want liveconnect
initLiveConnect();
if (scriptObject != null)
frame.setTitle(title);
frame.addWindowListener(new WindowAdapter()
{
+ @Override
public void windowClosing(WindowEvent e)
{
if (frame instanceof AlignFrame)
frame.dispose();
}
+ @Override
public void windowActivated(WindowEvent e)
{
if (frame instanceof AlignFrame)
* @param g
* graphics context
*/
+ @Override
public void paint(Graphics g)
{
if (!fileFound)
g.setColor(Color.cyan);
g.fillRect(0, 0, getSize().width, getSize().height);
g.setColor(Color.red);
- g.drawString(MessageManager.getString("label.jalview_cannot_open_file"), 5, 15);
+ g.drawString(
+ MessageManager.getString("label.jalview_cannot_open_file"),
+ 5, 15);
g.drawString("\"" + file + "\"", 5, 30);
}
else if (embedded)
{
g.setColor(Color.black);
g.setFont(new Font("Arial", Font.BOLD, 24));
- g.drawString(MessageManager.getString("label.jalview_applet"), 50, getSize().height / 2 - 30);
- g.drawString(MessageManager.getString("label.loading_data") + "...", 50, getSize().height / 2);
+ g.drawString(MessageManager.getString("label.jalview_applet"), 50,
+ getSize().height / 2 - 30);
+ g.drawString(MessageManager.getString("label.loading_data") + "...",
+ 50, getSize().height / 2);
}
}
{
private boolean running = false;
+ @Override
public void run()
{
if (running || checkedForJmol)
class LoadingThread extends Thread
{
/**
- * State variable: File source
- */
- String file;
-
- /**
* State variable: protocol for access to file source
*/
String protocol;
- /**
- * State variable: format of file source
- */
- String format;
+ String _file; // alignment file or URL spec
- String _file;
+ String _file2; // second alignment file or URL spec
JalviewLite applet;
private void dbgMsg(String msg)
{
- if (applet.debug)
+ if (JalviewLite.debug)
{
System.err.println(msg);
}
* update the protocol state variable for accessing the datasource located
* by file.
*
- * @param file
+ * @param path
* @return possibly updated datasource string
*/
- public String setProtocolState(String file)
+ public String resolveFileProtocol(String path)
{
- if (file.startsWith("PASTE"))
+ /*
+ * is it paste data?
+ */
+ if (path.startsWith("PASTE"))
{
- file = file.substring(5);
protocol = AppletFormatAdapter.PASTE;
+ return path.substring(5);
+ }
+
+ /*
+ * is it a URL?
+ */
+ if (path.indexOf("://") != -1)
+ {
+ protocol = AppletFormatAdapter.URL;
+ return path;
}
- else if (inArchive(file))
+
+ /*
+ * try relative to document root
+ */
+ URL documentBase = getDocumentBase();
+ String withDocBase = resolveUrlForLocalOrAbsolute(path, documentBase);
+ if (HttpUtils.isValidUrl(withDocBase))
{
- protocol = AppletFormatAdapter.CLASSLOADER;
+ if (debug)
+ {
+ System.err.println("Prepended document base '" + documentBase
+ + "' to make: '" + withDocBase + "'");
+ }
+ protocol = AppletFormatAdapter.URL;
+ return withDocBase;
}
- else
+
+ /*
+ * try relative to codebase (if different to document base)
+ */
+ URL codeBase = getCodeBase();
+ String withCodeBase = applet.resolveUrlForLocalOrAbsolute(path,
+ codeBase);
+ if (!withCodeBase.equals(withDocBase)
+ && HttpUtils.isValidUrl(withCodeBase))
{
- file = addProtocol(file);
protocol = AppletFormatAdapter.URL;
+ if (debug)
+ {
+ System.err.println("Prepended codebase '" + codeBase
+ + "' to make: '" + withCodeBase + "'");
+ }
+ return withCodeBase;
}
- dbgMsg("Protocol identified as '" + protocol + "'");
- return file;
+
+ /*
+ * try locating by classloader; try this last so files in the directory
+ * are resolved using document base
+ */
+ if (inArchive(path))
+ {
+ protocol = AppletFormatAdapter.CLASSLOADER;
+ }
+ return path;
}
- public LoadingThread(String _file, JalviewLite _applet)
+ public LoadingThread(String file, String file2, JalviewLite _applet)
{
- this._file = _file;
+ this._file = file;
+ this._file2 = file2;
applet = _applet;
}
+ @Override
public void run()
{
LoadJmolThread jmolchecker = new LoadJmolThread();
} catch (Exception e)
{
}
- ;
}
startLoading();
// applet.callInitCallback();
}
+ /**
+ * Load the alignment and any related files as specified by applet
+ * parameters
+ */
private void startLoading()
{
- AlignFrame newAlignFrame;
dbgMsg("Loading thread started with:\n>>file\n" + _file + ">>endfile");
- file = setProtocolState(_file);
- format = new jalview.io.IdentifyFile().Identify(file, protocol);
- dbgMsg("File identified as '" + format + "'");
dbgMsg("Loading started.");
- Alignment al = null;
+
+ AlignFrame newAlignFrame = readAlignment(_file);
+ AlignFrame newAlignFrame2 = readAlignment(_file2);
+ if (newAlignFrame != null)
+ {
+ addToDisplay(newAlignFrame, newAlignFrame2);
+ loadTree(newAlignFrame);
+
+ loadScoreFile(newAlignFrame);
+
+ loadFeatures(newAlignFrame);
+
+ loadAnnotations(newAlignFrame);
+
+ loadJnetFile(newAlignFrame);
+
+ loadPdbFiles(newAlignFrame);
+ }
+ else
+ {
+ fileFound = false;
+ applet.remove(launcher);
+ applet.repaint();
+ }
+ callInitCallback();
+ }
+
+ /**
+ * Add an AlignFrame to the display; or if two are provided, a SplitFrame.
+ *
+ * @param af
+ * @param af2
+ */
+ public void addToDisplay(AlignFrame af, AlignFrame af2)
+ {
+ if (af2 != null)
+ {
+ AlignmentI al1 = af.viewport.getAlignment();
+ AlignmentI al2 = af2.viewport.getAlignment();
+ AlignmentI cdna = al1.isNucleotide() ? al1 : al2;
+ AlignmentI prot = al1.isNucleotide() ? al2 : al1;
+ if (AlignmentUtils.mapProteinAlignmentToCdna(prot, cdna))
+ {
+ al2.alignAs(al1);
+ SplitFrame sf = new SplitFrame(af, af2);
+ sf.addToDisplay(embedded, JalviewLite.this);
+ return;
+ }
+ else
+ {
+ String msg = "Could not map any sequence in " + af2.getTitle()
+ + " as "
+ + (al1.isNucleotide() ? "protein product" : "cDNA")
+ + " for " + af.getTitle();
+ System.err.println(msg);
+ }
+ }
+
+ af.addToDisplay(embedded);
+ }
+
+ /**
+ * Read the alignment file (from URL, text 'paste', or archive by
+ * classloader).
+ *
+ * @return
+ */
+ protected AlignFrame readAlignment(String fileParam)
+ {
+ if (fileParam == null)
+ {
+ return null;
+ }
+ String resolvedFile = resolveFileProtocol(fileParam);
+ String format = new IdentifyFile().identify(resolvedFile, protocol);
+ dbgMsg("File identified as '" + format + "'");
+ AlignmentI al = null;
try
{
- al = new AppletFormatAdapter().readFile(file, protocol, format);
+ al = new AppletFormatAdapter().readFile(resolvedFile, protocol,
+ format);
+ if ((al != null) && (al.getHeight() > 0))
+ {
+ dbgMsg("Successfully loaded file.");
+ al.setDataset(null);
+ AlignFrame newAlignFrame = new AlignFrame(al, applet,
+ resolvedFile, embedded, false);
+ newAlignFrame.setTitle(resolvedFile);
+ if (initialAlignFrame == null)
+ {
+ initialAlignFrame = newAlignFrame;
+ }
+ // update the focus.
+ currentAlignFrame = newAlignFrame;
+
+ if (protocol == AppletFormatAdapter.PASTE)
+ {
+ newAlignFrame.setTitle(MessageManager.formatMessage(
+ "label.sequences_from", new Object[] { applet
+ .getDocumentBase().toString() }));
+ }
+
+ newAlignFrame.statusBar.setText(MessageManager.formatMessage(
+ "label.successfully_loaded_file",
+ new Object[] { resolvedFile }));
+
+ return newAlignFrame;
+ }
} catch (java.io.IOException ex)
{
dbgMsg("File load exception.");
{
try
{
- FileParse fp = new FileParse(file, protocol);
+ FileParse fp = new FileParse(resolvedFile, protocol);
String ln = null;
- dbgMsg(">>>Dumping contents of '" + file + "' " + "("
+ dbgMsg(">>>Dumping contents of '" + resolvedFile + "' " + "("
+ protocol + ")");
while ((ln = fp.nextLine()) != null)
{
}
}
}
- if ((al != null) && (al.getHeight() > 0))
- {
- dbgMsg("Successfully loaded file.");
- newAlignFrame = new AlignFrame(al, applet, file, embedded);
- if (initialAlignFrame == null)
- {
- initialAlignFrame = newAlignFrame;
- }
- // update the focus.
- currentAlignFrame = newAlignFrame;
+ return null;
+ }
- if (protocol == jalview.io.AppletFormatAdapter.PASTE)
- {
- newAlignFrame.setTitle(MessageManager.formatMessage("label.sequences_from", new String[]{applet.getDocumentBase().toString()}));
- }
+ /**
+ * Load PDBFiles if any specified by parameter(s). Returns true if loaded,
+ * else false.
+ *
+ * @param alignFrame
+ * @return
+ */
+ protected boolean loadPdbFiles(AlignFrame alignFrame)
+ {
+ boolean result = false;
+ /*
+ * <param name="alignpdbfiles" value="false/true"/> Undocumented for 2.6 -
+ * related to JAL-434
+ */
- newAlignFrame.statusBar.setText(MessageManager.formatMessage("label.successfully_loaded_file", new String []{file}));
+ applet.setAlignPdbStructures(getDefaultParameter("alignpdbfiles",
+ false));
+ /*
+ * <param name="PDBfile" value="1gaq.txt PDB|1GAQ|1GAQ|A PDB|1GAQ|1GAQ|B
+ * PDB|1GAQ|1GAQ|C">
+ *
+ * <param name="PDBfile2" value="1gaq.txt A=SEQA B=SEQB C=SEQB">
+ *
+ * <param name="PDBfile3" value="1q0o Q45135_9MICO">
+ */
- String treeFile = applet.getParameter("tree");
- if (treeFile == null)
- {
- treeFile = applet.getParameter("treeFile");
- }
+ int pdbFileCount = 0;
+ // Accumulate pdbs here if they are heading for the same view (if
+ // alignPdbStructures is true)
+ Vector pdbs = new Vector();
+ // create a lazy matcher if we're asked to
+ jalview.analysis.SequenceIdMatcher matcher = (applet
+ .getDefaultParameter("relaxedidmatch", false)) ? new jalview.analysis.SequenceIdMatcher(
+ alignFrame.getAlignViewport().getAlignment()
+ .getSequencesArray()) : null;
- if (treeFile != null)
+ String param;
+ do
+ {
+ if (pdbFileCount > 0)
{
- try
- {
- treeFile = setProtocolState(treeFile);
- /*
- * if (inArchive(treeFile)) { protocol =
- * AppletFormatAdapter.CLASSLOADER; } else { protocol =
- * AppletFormatAdapter.URL; treeFile = addProtocol(treeFile); }
- */
- jalview.io.NewickFile fin = new jalview.io.NewickFile(treeFile,
- protocol);
-
- fin.parse();
-
- if (fin.getTree() != null)
- {
- newAlignFrame.loadTree(fin, treeFile);
- dbgMsg("Successfuly imported tree.");
- }
- else
- {
- dbgMsg("Tree parameter did not resolve to a valid tree.");
- }
- } catch (Exception ex)
- {
- ex.printStackTrace();
- }
+ param = applet.getParameter("PDBFILE" + pdbFileCount);
}
-
- /*
- * Try to load T-Coffee score file
- */
- String sScoreFile = applet.getParameter("scoreFile");
- if (sScoreFile != null && !"".equals(sScoreFile))
+ else
{
- try
- {
- if (debug)
- {
- System.err
- .println("Attempting to load T-COFFEE score file from the scoreFile parameter");
- }
- if (!newAlignFrame.loadScoreFile(sScoreFile))
- {
- System.err
- .println("Failed to parse T-COFFEE parameter as a valid score file ('"
- + sScoreFile + "')");
- }
- } catch (Exception e)
- {
- System.err.printf("Cannot read score file: '%s'. Cause: %s \n",
- sScoreFile, e.getMessage());
- }
+ param = applet.getParameter("PDBFILE");
}
- // ///////////////////////////
- // modify display of features
- // we do this before any features have been loaded, ensuring any hidden
- // groups are hidden when features first displayed
- //
- // hide specific groups
- //
- String param = applet.getParameter("hidefeaturegroups");
if (param != null)
{
- newAlignFrame.setFeatureGroupState(separatorListToArray(param),
- false);
- // applet.setFeatureGroupStateOn(newAlignFrame, param, false);
- }
- // show specific groups
- param = applet.getParameter("showfeaturegroups");
- if (param != null)
- {
- newAlignFrame.setFeatureGroupState(separatorListToArray(param),
- true);
- // applet.setFeatureGroupStateOn(newAlignFrame, param, true);
- }
- // and now load features
- param = applet.getParameter("features");
- if (param != null)
- {
- param = setProtocolState(param);
-
- newAlignFrame.parseFeaturesFile(param, protocol);
- }
+ PDBEntry pdb = new PDBEntry();
- param = applet.getParameter("showFeatureSettings");
- if (param != null && param.equalsIgnoreCase("true"))
- {
- newAlignFrame.viewport.showSequenceFeatures(true);
- new FeatureSettings(newAlignFrame.alignPanel);
- }
+ String seqstring;
+ SequenceI[] seqs = null;
+ String[] chains = null;
- param = applet.getParameter("annotations");
- if (param != null)
- {
- param = setProtocolState(param);
+ StringTokenizer st = new StringTokenizer(param, " ");
- if (new AnnotationFile().readAnnotationFile(
- newAlignFrame.viewport.getAlignment(), param, protocol))
- {
- newAlignFrame.alignPanel.fontChanged();
- newAlignFrame.alignPanel.setScrollValues(0, 0);
- }
- else
+ if (st.countTokens() < 2)
{
- System.err
- .println("Annotations were not added from annotation file '"
- + param + "'");
- }
-
- }
+ String sequence = applet.getParameter("PDBSEQ");
+ if (sequence != null)
+ {
+ seqs = new SequenceI[] { matcher == null ? (Sequence) alignFrame
+ .getAlignViewport().getAlignment().findName(sequence)
+ : matcher.findIdMatch(sequence) };
+ }
- param = applet.getParameter("jnetfile");
- if (param != null)
- {
- try
- {
- param = setProtocolState(param);
- jalview.io.JPredFile predictions = new jalview.io.JPredFile(
- param, protocol);
- JnetAnnotationMaker.add_annotation(predictions,
- newAlignFrame.viewport.getAlignment(), 0, false); // false==do
- // not
- // add
- // sequence
- // profile
- // from
- // concise
- // output
- newAlignFrame.alignPanel.fontChanged();
- newAlignFrame.alignPanel.setScrollValues(0, 0);
- } catch (Exception ex)
- {
- ex.printStackTrace();
- }
- }
- /*
- * <param name="alignpdbfiles" value="false/true"/> Undocumented for 2.6
- * - related to JAL-434
- */
- applet.setAlignPdbStructures(getDefaultParameter("alignpdbfiles",
- false));
- /*
- * <param name="PDBfile" value="1gaq.txt PDB|1GAQ|1GAQ|A PDB|1GAQ|1GAQ|B
- * PDB|1GAQ|1GAQ|C">
- *
- * <param name="PDBfile2" value="1gaq.txt A=SEQA B=SEQB C=SEQB">
- *
- * <param name="PDBfile3" value="1q0o Q45135_9MICO">
- */
-
- int pdbFileCount = 0;
- // Accumulate pdbs here if they are heading for the same view (if
- // alignPdbStructures is true)
- Vector pdbs = new Vector();
- // create a lazy matcher if we're asked to
- jalview.analysis.SequenceIdMatcher matcher = (applet
- .getDefaultParameter("relaxedidmatch", false)) ? new jalview.analysis.SequenceIdMatcher(
- newAlignFrame.getAlignViewport().getAlignment()
- .getSequencesArray()) : null;
-
- do
- {
- if (pdbFileCount > 0)
- {
- param = applet.getParameter("PDBFILE" + pdbFileCount);
}
else
{
- param = applet.getParameter("PDBFILE");
- }
+ param = st.nextToken();
+ List<SequenceI> tmp = new ArrayList<SequenceI>();
+ List<String> tmp2 = new ArrayList<String>();
- if (param != null)
- {
- PDBEntry pdb = new PDBEntry();
-
- String seqstring;
- SequenceI[] seqs = null;
- String[] chains = null;
-
- StringTokenizer st = new StringTokenizer(param, " ");
-
- if (st.countTokens() < 2)
+ while (st.hasMoreTokens())
{
- String sequence = applet.getParameter("PDBSEQ");
- if (sequence != null)
- seqs = new SequenceI[]
- { matcher == null ? (Sequence) newAlignFrame
- .getAlignViewport().getAlignment()
- .findName(sequence) : matcher.findIdMatch(sequence) };
-
- }
- else
- {
- param = st.nextToken();
- Vector tmp = new Vector();
- Vector tmp2 = new Vector();
-
- while (st.hasMoreTokens())
- {
- seqstring = st.nextToken();
- StringTokenizer st2 = new StringTokenizer(seqstring, "=");
- if (st2.countTokens() > 1)
- {
- // This is the chain
- tmp2.addElement(st2.nextToken());
- seqstring = st2.nextToken();
- }
- tmp.addElement(matcher == null ? (Sequence) newAlignFrame
- .getAlignViewport().getAlignment()
- .findName(seqstring) : matcher
- .findIdMatch(seqstring));
- }
-
- seqs = new SequenceI[tmp.size()];
- tmp.copyInto(seqs);
- if (tmp2.size() == tmp.size())
+ seqstring = st.nextToken();
+ StringTokenizer st2 = new StringTokenizer(seqstring, "=");
+ if (st2.countTokens() > 1)
{
- chains = new String[tmp2.size()];
- tmp2.copyInto(chains);
+ // This is the chain
+ tmp2.add(st2.nextToken());
+ seqstring = st2.nextToken();
}
+ tmp.add(matcher == null ? (Sequence) alignFrame
+ .getAlignViewport().getAlignment()
+ .findName(seqstring) : matcher.findIdMatch(seqstring));
}
- param = setProtocolState(param);
- if (// !jmolAvailable
- // &&
- protocol == AppletFormatAdapter.CLASSLOADER
- && !useXtrnalSviewer)
+ seqs = tmp.toArray(new SequenceI[tmp.size()]);
+ if (tmp2.size() == tmp.size())
{
- // Re: JAL-357 : the bug isn't a problem if we are using an
- // external viewer!
- // TODO: verify this Re:
- // https://mantis.lifesci.dundee.ac.uk/view.php?id=36605
- // This exception preserves the current behaviour where, even if
- // the local pdb file was identified in the class loader
- protocol = AppletFormatAdapter.URL; // this is probably NOT
- // CORRECT!
- param = addProtocol(param); //
+ chains = tmp2.toArray(new String[tmp2.size()]);
}
+ }
+ param = resolveFileProtocol(param);
+ // TODO check JAL-357 for files in a jar (CLASSLOADER)
+ pdb.setFile(param);
- pdb.setFile(param);
-
- if (seqs != null)
+ if (seqs != null)
+ {
+ for (int i = 0; i < seqs.length; i++)
{
- for (int i = 0; i < seqs.length; i++)
- {
- if (seqs[i] != null)
- {
- ((Sequence) seqs[i]).addPDBId(pdb);
- }
- else
- {
- if (JalviewLite.debug)
- {
- // this may not really be a problem but we give a warning
- // anyway
- System.err
- .println("Warning: Possible input parsing error: Null sequence for attachment of PDB (sequence "
- + i + ")");
- }
- }
- }
-
- if (!alignPdbStructures)
+ if (seqs[i] != null)
{
- newAlignFrame.newStructureView(applet, pdb, seqs, chains,
- protocol);
+ ((Sequence) seqs[i]).addPDBId(pdb);
+ StructureSelectionManager.getStructureSelectionManager(
+ applet).registerPDBEntry(pdb);
}
else
{
- pdbs.addElement(new Object[]
- { pdb, seqs, chains, new String(protocol) });
+ if (JalviewLite.debug)
+ {
+ // this may not really be a problem but we give a warning
+ // anyway
+ System.err
+ .println("Warning: Possible input parsing error: Null sequence for attachment of PDB (sequence "
+ + i + ")");
+ }
}
}
- }
- pdbFileCount++;
- } while (param != null || pdbFileCount < 10);
- if (pdbs.size() > 0)
- {
- SequenceI[][] seqs = new SequenceI[pdbs.size()][];
- PDBEntry[] pdb = new PDBEntry[pdbs.size()];
- String[][] chains = new String[pdbs.size()][];
- String[] protocols = new String[pdbs.size()];
- for (int pdbsi = 0, pdbsiSize = pdbs.size(); pdbsi < pdbsiSize; pdbsi++)
- {
- Object[] o = (Object[]) pdbs.elementAt(pdbsi);
- pdb[pdbsi] = (PDBEntry) o[0];
- seqs[pdbsi] = (SequenceI[]) o[1];
- chains[pdbsi] = (String[]) o[2];
- protocols[pdbsi] = (String) o[3];
+ if (!alignPdbStructures)
+ {
+ alignFrame.newStructureView(applet, pdb, seqs, chains,
+ protocol);
+ }
+ else
+ {
+ pdbs.addElement(new Object[] { pdb, seqs, chains,
+ new String(protocol) });
+ }
}
- newAlignFrame.alignedStructureView(applet, pdb, seqs, chains,
- protocols);
+ }
+ pdbFileCount++;
+ } while (param != null || pdbFileCount < 10);
+ if (pdbs.size() > 0)
+ {
+ SequenceI[][] seqs = new SequenceI[pdbs.size()][];
+ PDBEntry[] pdb = new PDBEntry[pdbs.size()];
+ String[][] chains = new String[pdbs.size()][];
+ String[] protocols = new String[pdbs.size()];
+ for (int pdbsi = 0, pdbsiSize = pdbs.size(); pdbsi < pdbsiSize; pdbsi++)
+ {
+ Object[] o = (Object[]) pdbs.elementAt(pdbsi);
+ pdb[pdbsi] = (PDBEntry) o[0];
+ seqs[pdbsi] = (SequenceI[]) o[1];
+ chains[pdbsi] = (String[]) o[2];
+ protocols[pdbsi] = (String) o[3];
}
+ alignFrame.alignedStructureView(applet, pdb, seqs, chains,
+ protocols);
+ result = true;
}
- else
+ return result;
+ }
+
+ /**
+ * Load in a Jnetfile if specified by parameter. Returns true if loaded,
+ * else false.
+ *
+ * @param alignFrame
+ * @return
+ */
+ protected boolean loadJnetFile(AlignFrame alignFrame)
+ {
+ boolean result = false;
+ String param = applet.getParameter("jnetfile");
+ if (param != null)
{
- fileFound = false;
- applet.remove(launcher);
- applet.repaint();
+ try
+ {
+ param = resolveFileProtocol(param);
+ JPredFile predictions = new JPredFile(param, protocol);
+ JnetAnnotationMaker.add_annotation(predictions,
+ alignFrame.viewport.getAlignment(), 0, false);
+ // false == do not add sequence profile from concise output
+ SequenceI repseq = alignFrame.viewport.getAlignment()
+ .getSequenceAt(0);
+ alignFrame.viewport.getAlignment().setSeqrep(repseq);
+ ColumnSelection cs = new ColumnSelection();
+ cs.hideInsertionsFor(repseq);
+ alignFrame.viewport.setColumnSelection(cs);
+ alignFrame.alignPanel.fontChanged();
+ alignFrame.alignPanel.setScrollValues(0, 0);
+ result = true;
+ } catch (Exception ex)
+ {
+ ex.printStackTrace();
+ }
}
- callInitCallback();
+ return result;
}
/**
- * Discovers whether the given file is in the Applet Archive
+ * Load annotations if specified by parameter. Returns true if loaded, else
+ * false.
*
- * @param file
- * String
- * @return boolean
+ * @param alignFrame
+ * @return
*/
- boolean inArchive(String file)
+ protected boolean loadAnnotations(AlignFrame alignFrame)
{
- // This might throw a security exception in certain browsers
- // Netscape Communicator for instance.
- try
+ boolean result = false;
+ String param = applet.getParameter("annotations");
+ if (param != null)
{
- boolean rtn = (getClass().getResourceAsStream("/" + file) != null);
- if (debug)
+ param = resolveFileProtocol(param);
+
+ if (new AnnotationFile().annotateAlignmentView(alignFrame.viewport,
+ param, protocol))
{
- System.err.println("Resource '" + file + "' was "
- + (rtn ? "" : "not") + " located by classloader.");
+ alignFrame.alignPanel.fontChanged();
+ alignFrame.alignPanel.setScrollValues(0, 0);
+ result = true;
}
- return rtn;
- } catch (Exception ex)
+ else
+ {
+ System.err
+ .println("Annotations were not added from annotation file '"
+ + param + "'");
+ }
+ }
+ return result;
+ }
+
+ /**
+ * Load features file and view settings as specified by parameters. Returns
+ * true if features were loaded, else false.
+ *
+ * @param alignFrame
+ * @return
+ */
+ protected boolean loadFeatures(AlignFrame alignFrame)
+ {
+ boolean result = false;
+ // ///////////////////////////
+ // modify display of features
+ // we do this before any features have been loaded, ensuring any hidden
+ // groups are hidden when features first displayed
+ //
+ // hide specific groups
+ //
+ String param = applet.getParameter("hidefeaturegroups");
+ if (param != null)
{
- System.out.println("Exception checking resources: " + file + " "
- + ex);
- return false;
+ alignFrame.setFeatureGroupState(separatorListToArray(param), false);
+ // applet.setFeatureGroupStateOn(newAlignFrame, param, false);
}
+ // show specific groups
+ param = applet.getParameter("showfeaturegroups");
+ if (param != null)
+ {
+ alignFrame.setFeatureGroupState(separatorListToArray(param), true);
+ // applet.setFeatureGroupStateOn(newAlignFrame, param, true);
+ }
+ // and now load features
+ param = applet.getParameter("features");
+ if (param != null)
+ {
+ param = resolveFileProtocol(param);
+
+ result = alignFrame.parseFeaturesFile(param, protocol);
+ }
+
+ param = applet.getParameter("showFeatureSettings");
+ if (param != null && param.equalsIgnoreCase(TRUE))
+ {
+ alignFrame.viewport.setShowSequenceFeatures(true);
+ new FeatureSettings(alignFrame.alignPanel);
+ }
+ return result;
}
- String addProtocol(String file)
+ /**
+ * Load a score file if specified by parameter. Returns true if file was
+ * loaded, else false.
+ *
+ * @param alignFrame
+ */
+ protected boolean loadScoreFile(AlignFrame alignFrame)
{
- if (file.indexOf("://") == -1)
+ boolean result = false;
+ String sScoreFile = applet.getParameter("scoreFile");
+ if (sScoreFile != null && !"".equals(sScoreFile))
{
- String fl = applet.resolveUrlForLocalOrAbsolute(file,
- getDocumentBase());
try
{
- if (new java.net.URL(fl).openStream() != null)
+ if (debug)
{
- if (debug)
- {
- System.err.println("Prepended document base for resource: '"
- + file + "'");
- }
- return fl;
+ System.err
+ .println("Attempting to load T-COFFEE score file from the scoreFile parameter");
}
- } catch (Exception x)
+ result = alignFrame.loadScoreFile(sScoreFile);
+ if (!result)
+ {
+ System.err
+ .println("Failed to parse T-COFFEE parameter as a valid score file ('"
+ + sScoreFile + "')");
+ }
+ } catch (Exception e)
{
+ System.err.printf("Cannot read score file: '%s'. Cause: %s \n",
+ sScoreFile, e.getMessage());
}
- ;
- fl = applet.resolveUrlForLocalOrAbsolute(file, getCodeBase());
+ }
+ return result;
+ }
+
+ /**
+ * Load a tree for the alignment if specified by parameter. Returns true if
+ * a tree was loaded, else false.
+ *
+ * @param alignFrame
+ * @return
+ */
+ protected boolean loadTree(AlignFrame alignFrame)
+ {
+ boolean result = false;
+ String treeFile = applet.getParameter("tree");
+ if (treeFile == null)
+ {
+ treeFile = applet.getParameter("treeFile");
+ }
+
+ if (treeFile != null)
+ {
try
{
- if (new java.net.URL(fl).openStream() != null)
+ treeFile = resolveFileProtocol(treeFile);
+ NewickFile fin = new NewickFile(treeFile, protocol);
+ fin.parse();
+
+ if (fin.getTree() != null)
{
- if (debug)
- {
- System.err.println("Prepended codebase for resource: '"
- + file + "'");
- }
- return fl;
+ alignFrame.loadTree(fin, treeFile);
+ result = true;
+ dbgMsg("Successfully imported tree.");
}
- } catch (Exception x)
+ else
+ {
+ dbgMsg("Tree parameter did not resolve to a valid tree.");
+ }
+ } catch (Exception ex)
{
+ ex.printStackTrace();
}
- ;
-
}
+ return result;
+ }
- return file;
+ /**
+ * Discovers whether the given file is in the Applet Archive
+ *
+ * @param f
+ * String
+ * @return boolean
+ */
+ boolean inArchive(String f)
+ {
+ // This might throw a security exception in certain browsers
+ // Netscape Communicator for instance.
+ try
+ {
+ boolean rtn = (getClass().getResourceAsStream("/" + f) != null);
+ if (debug)
+ {
+ System.err.println("Resource '" + f + "' was "
+ + (rtn ? "" : "not ") + "located by classloader.");
+ }
+ return rtn;
+ } catch (Exception ex)
+ {
+ System.out.println("Exception checking resources: " + f + " " + ex);
+ return false;
+ }
}
}
* @param separator
* @return elements separated by separator
*/
- public String[] separatorListToArray(String list, String separator)
+ public static String[] separatorListToArray(String list, String separator)
{
- // note separator local variable intentionally masks object field
+ // TODO use StringUtils version (slightly different...)
int seplen = separator.length();
if (list == null || list.equals("") || list.equals(separator))
+ {
return null;
+ }
java.util.Vector jv = new Vector();
int cp = 0, pos;
while ((pos = list.indexOf(separator, cp)) > cp)
* @param separator
* @return concatenated string
*/
- public String arrayToSeparatorList(String[] list, String separator)
+ public static String arrayToSeparatorList(String[] list, String separator)
{
+ // TODO use StringUtils version
StringBuffer v = new StringBuffer();
if (list != null && list.length > 0)
{
*
* @see jalview.bin.JalviewLiteJsApi#getFeatureGroups()
*/
+ @Override
public String getFeatureGroups()
{
String lst = arrayToSeparatorList(getDefaultTargetFrame()
* jalview.bin.JalviewLiteJsApi#getFeatureGroupsOn(jalview.appletgui.AlignFrame
* )
*/
+ @Override
public String getFeatureGroupsOn(AlignFrame alf)
{
String lst = arrayToSeparatorList(alf.getFeatureGroups());
*
* @see jalview.bin.JalviewLiteJsApi#getFeatureGroupsOfState(boolean)
*/
+ @Override
public String getFeatureGroupsOfState(boolean visible)
{
return arrayToSeparatorList(getDefaultTargetFrame()
* jalview.bin.JalviewLiteJsApi#getFeatureGroupsOfStateOn(jalview.appletgui
* .AlignFrame, boolean)
*/
+ @Override
public String getFeatureGroupsOfStateOn(AlignFrame alf, boolean visible)
{
return arrayToSeparatorList(alf.getFeatureGroupsOfState(visible));
* @see jalview.bin.JalviewLiteJsApi#setFeatureGroupStateOn(jalview.appletgui.
* AlignFrame, java.lang.String, boolean)
*/
+ @Override
public void setFeatureGroupStateOn(final AlignFrame alf,
final String groups, boolean state)
{
* @see jalview.bin.JalviewLiteJsApi#setFeatureGroupState(java.lang.String,
* boolean)
*/
+ @Override
public void setFeatureGroupState(String groups, boolean state)
{
setFeatureGroupStateOn(getDefaultTargetFrame(), groups, state);
*
* @see jalview.bin.JalviewLiteJsApi#getSeparator()
*/
+ @Override
public String getSeparator()
{
return separator;
*
* @see jalview.bin.JalviewLiteJsApi#setSeparator(java.lang.String)
*/
+ @Override
public void setSeparator(String separator)
{
if (separator == null || separator.length() < 1)
{
return def;
}
- if (stn.toLowerCase().equals("true"))
+ if (TRUE.equalsIgnoreCase(stn))
{
return true;
}
* @see jalview.bin.JalviewLiteJsApi#addPdbFile(jalview.appletgui.AlignFrame,
* java.lang.String, java.lang.String, java.lang.String)
*/
+ @Override
public boolean addPdbFile(AlignFrame alFrame, String sequenceId,
String pdbEntryString, String pdbFile)
{
return alignPdbStructures;
}
+ @Override
public void start()
{
// callInitCallback();
* @see jalview.bin.JalviewLiteJsApi#getJsMessage(java.lang.String,
* java.lang.String)
*/
+ @Override
public String getJsMessage(String messageclass, String viewId)
{
Hashtable<String, String[]> msgset = jsmessages.get(messageclass);
* form a complete URL given a path to a resource and a reference location on
* the same server
*
- * @param url
+ * @param targetPath
* - an absolute path on the same server as localref or a document
* located relative to localref
* @param localref
* - a URL on the same server as url
* @return a complete URL for the resource located by url
*/
- private String resolveUrlForLocalOrAbsolute(String url, URL localref)
+ private String resolveUrlForLocalOrAbsolute(String targetPath,
+ URL localref)
{
- String codebase = localref.toString();
- if (url.indexOf("/") == 0)
+ String resolvedPath = "";
+ if (targetPath.startsWith("/"))
{
- url = codebase.substring(0, codebase.length()
- - localref.getFile().length())
- + url;
+ String codebase = localref.toString();
+ String localfile = localref.getFile();
+ resolvedPath = codebase.substring(0,
+ codebase.length() - localfile.length())
+ + targetPath;
+ return resolvedPath;
+ }
+
+ /*
+ * get URL path and strip off any trailing file e.g.
+ * www.jalview.org/examples/index.html#applets?a=b is trimmed to
+ * www.jalview.org/examples/
+ */
+ String urlPath = localref.toString();
+ String directoryPath = urlPath;
+ int lastSeparator = directoryPath.lastIndexOf("/");
+ if (lastSeparator > 0)
+ {
+ directoryPath = directoryPath.substring(0, lastSeparator + 1);
+ }
+
+ if (targetPath.startsWith("/"))
+ {
+ /*
+ * construct absolute URL to a file on the server - this is not allowed?
+ */
+ // String localfile = localref.getFile();
+ // resolvedPath = urlPath.substring(0,
+ // urlPath.length() - localfile.length())
+ // + targetPath;
+ resolvedPath = directoryPath + targetPath.substring(1);
}
else
{
- url = localref + url;
+ resolvedPath = directoryPath + targetPath;
+ }
+ if (debug)
+ {
+ System.err.println("resolveUrlForLocalOrAbsolute returning "
+ + resolvedPath);
}
- return url;
+ return resolvedPath;
}
/**
URL prepend;
url = resolveUrlForLocalOrAbsolute(
url,
- prepend = getDefaultParameter("resolvetocodebase", false) ? getDocumentBase()
- : getCodeBase());
+ prepend = getDefaultParameter("resolvetocodebase", false) ? getCodeBase()
+ : getDocumentBase());
if (debug)
{
System.err
git://source.jalview.org / jalview.git / blobdiff