*/
package jalview.gui;
-import jalview.api.FeatureRenderer;
-import jalview.bin.Cache;
-import jalview.datamodel.AlignmentI;
-import jalview.datamodel.PDBEntry;
-import jalview.datamodel.SequenceI;
-import jalview.ext.rbvi.chimera.ChimeraCommands;
-import jalview.ext.rbvi.chimera.JalviewChimeraBinding;
-import jalview.gui.StructureViewer.ViewerType;
-import jalview.io.DataSourceType;
-import jalview.io.StructureFile;
-import jalview.structures.models.AAStructureBindingModel;
-import jalview.util.BrowserLauncher;
-import jalview.util.ImageMaker.TYPE;
-import jalview.util.MessageManager;
-import jalview.util.Platform;
-import jalview.ws.dbsources.Pdb;
-
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.MouseAdapter;
import java.awt.event.MouseEvent;
import java.io.File;
-import java.io.FileInputStream;
import java.io.IOException;
-import java.io.InputStream;
import java.util.ArrayList;
import java.util.Collections;
import java.util.List;
-import java.util.Random;
-import javax.swing.JCheckBoxMenuItem;
import javax.swing.JInternalFrame;
import javax.swing.JMenu;
import javax.swing.JMenuItem;
import javax.swing.event.InternalFrameAdapter;
import javax.swing.event.InternalFrameEvent;
+import jalview.api.AlignmentViewPanel;
+import jalview.api.FeatureRenderer;
+import jalview.bin.Cache;
+import jalview.datamodel.PDBEntry;
+import jalview.datamodel.SequenceI;
+import jalview.ext.rbvi.chimera.JalviewChimeraBinding;
+import jalview.gui.StructureViewer.ViewerType;
+import jalview.io.DataSourceType;
+import jalview.io.StructureFile;
+import jalview.structures.models.AAStructureBindingModel;
+import jalview.util.BrowserLauncher;
+import jalview.util.ImageMaker.TYPE;
+import jalview.util.MessageManager;
+import jalview.util.Platform;
+
/**
* GUI elements for handling an external chimera display
*
{
private JalviewChimeraBinding jmb;
- private IProgressIndicator progressBar = null;
-
/*
* Path to Chimera session file. This is set when an open Jalview/Chimera
* session is saved, or on restore from a Jalview project (if it holds the
*/
private String chimeraSessionFile = null;
- private Random random = new Random();
-
private int myWidth = 500;
private int myHeight = 150;
viewerActionMenu.setText(MessageManager.getString("label.chimera"));
- viewerColour
- .setText(MessageManager.getString("label.colour_with_chimera"));
- viewerColour.setToolTipText(MessageManager
- .getString("label.let_chimera_manage_structure_colours"));
-
helpItem.setText(MessageManager.getString("label.chimera_help"));
savemenu.setVisible(false); // not yet implemented
viewMenu.add(fitToWindow);
*/
protected void buildAttributesMenu(JMenu attributesMenu)
{
- List<String> atts = jmb.sendChimeraCommand("list resattr", true);
- if (atts == null)
- {
- return;
- }
+ List<String> atts = jmb.getChimeraAttributes();
attributesMenu.removeAll();
Collections.sort(atts);
- for (String att : atts)
+ for (String attName : atts)
{
- final String attName = att.split(" ")[1];
-
- /*
- * ignore 'jv_*' attributes, as these are Jalview features that have
- * been transferred to residue attributes in Chimera!
- */
- if (!attName.startsWith(ChimeraCommands.NAMESPACE_PREFIX))
+ JMenuItem menuItem = new JMenuItem(attName);
+ menuItem.addActionListener(new ActionListener()
{
- JMenuItem menuItem = new JMenuItem(attName);
- menuItem.addActionListener(new ActionListener()
+ @Override
+ public void actionPerformed(ActionEvent e)
{
- @Override
- public void actionPerformed(ActionEvent e)
- {
- getChimeraAttributes(attName);
- }
- });
- attributesMenu.add(menuItem);
- }
+ getChimeraAttributes(attName);
+ }
+ });
+ attributesMenu.add(menuItem);
}
}
/**
* Send a command to Chimera to create residue attributes for Jalview features
* <p>
- * The syntax is: setattr r <attName> <attValue> <atomSpec>
+ * The syntax is: setattr r <attName> <attValue> <atomSpec>
* <p>
- * For example: setattr r jv:chain "Ferredoxin-1, Chloroplastic" #0:94.A
+ * For example: setattr r jv_chain "Ferredoxin-1, Chloroplastic" #0:94.A
*/
protected void sendFeaturesToChimera()
{
*/
protected void createProgressBar()
{
- if (progressBar == null)
+ if (getProgressIndicator() == null)
{
- progressBar = new ProgressBar(statusPanel, statusBar);
+ setProgressIndicator(new ProgressBar(statusPanel, statusBar));
}
}
SequenceI[][] seqs)
{
createProgressBar();
- jmb = new JalviewChimeraBindingModel(this,
- ap.getStructureSelectionManager(), pdbentrys, seqs, null);
+ jmb = newBindingModel(ap, pdbentrys, seqs);
addAlignmentPanel(ap);
useAlignmentPanelForColourbyseq(ap);
}
+ protected JalviewChimeraBindingModel newBindingModel(AlignmentPanel ap,
+ PDBEntry[] pdbentrys, SequenceI[][] seqs)
+ {
+ return new JalviewChimeraBindingModel(this,
+ ap.getStructureSelectionManager(), pdbentrys, seqs, null);
+ }
+
/**
* Create a new viewer from saved session state data including Chimera session
* file
if (!jmb.launchChimera())
{
JvOptionPane.showMessageDialog(Desktop.desktop,
- MessageManager.getString("label.chimera_failed"),
+ MessageManager.formatMessage("label.open_viewer_failed",
+ getViewerName()),
MessageManager.getString("label.error_loading_file"),
JvOptionPane.ERROR_MESSAGE);
this.dispose();
}
/**
- * Show only the selected chain(s) in the viewer
- */
- @Override
- void showSelectedChains()
- {
- List<String> toshow = new ArrayList<>();
- for (int i = 0; i < chainMenu.getItemCount(); i++)
- {
- if (chainMenu.getItem(i) instanceof JCheckBoxMenuItem)
- {
- JCheckBoxMenuItem item = (JCheckBoxMenuItem) chainMenu.getItem(i);
- if (item.isSelected())
- {
- toshow.add(item.getText());
- }
- }
- }
- jmb.showChains(toshow);
- }
-
- /**
- * Close down this instance of Jalview's Chimera viewer, giving the user the
- * option to close the associated Chimera window (process). They may wish to
- * keep it open until they have had an opportunity to save any work.
- *
- * @param closeChimera
- * if true, close any linked Chimera process; if false, prompt first
- */
- @Override
- public void closeViewer(boolean closeChimera)
- {
- if (jmb != null && jmb.isChimeraRunning())
- {
- if (!closeChimera)
- {
- String prompt = MessageManager
- .formatMessage("label.confirm_close_chimera", new Object[]
- { jmb.getViewerTitle(getViewerName(), false) });
- prompt = JvSwingUtils.wrapTooltip(true, prompt);
- int confirm = JvOptionPane.showConfirmDialog(this, prompt,
- MessageManager.getString("label.close_viewer"),
- JvOptionPane.YES_NO_CANCEL_OPTION);
- /*
- * abort closure if user hits escape or Cancel
- */
- if (confirm == JvOptionPane.CANCEL_OPTION
- || confirm == JvOptionPane.CLOSED_OPTION)
- {
- return;
- }
- closeChimera = confirm == JvOptionPane.YES_OPTION;
- }
- jmb.closeViewer(closeChimera);
- }
- setAlignmentPanel(null);
- _aps.clear();
- _alignwith.clear();
- _colourwith.clear();
- // TODO: check for memory leaks where instance isn't finalised because jmb
- // holds a reference to the window
- jmb = null;
- dispose();
- }
-
- /**
* Open any newly added PDB structures in Chimera, having first fetched data
* from PDB (if not already saved).
*/
pdb = jmb.getSsm().setMapping(jmb.getSequence()[pos],
jmb.getChains()[pos], pe.getFile(), protocol,
- progressBar);
- stashFoundChains(pdb, pe.getFile());
+ getProgressIndicator());
+ jmb.stashFoundChains(pdb, pe.getFile());
} catch (OutOfMemoryError oomerror)
{
}
// refresh the sequence colours for the new structure(s)
- for (AlignmentPanel ap : _colourwith)
+ for (AlignmentViewPanel ap : _colourwith)
{
jmb.updateColours(ap);
}
@Override
public void run()
{
- alignStructs_withAllAlignPanels();
+ alignStructsWithAllAlignPanels();
}
}).start();
}
worker = null;
}
- /**
- * Fetch PDB data and save to a local file. Returns the full path to the file,
- * or null if fetch fails. TODO: refactor to common with Jmol ? duplication
- *
- * @param processingEntry
- * @return
- * @throws Exception
- */
-
- private void stashFoundChains(StructureFile pdb, String file)
- {
- for (int i = 0; i < pdb.getChains().size(); i++)
- {
- String chid = new String(
- pdb.getId() + ":" + pdb.getChains().elementAt(i).id);
- jmb.getChainNames().add(chid);
- jmb.getChainFile().put(chid, file);
- }
- }
-
- private String fetchPdbFile(PDBEntry processingEntry) throws Exception
- {
- String filePath = null;
- Pdb pdbclient = new Pdb();
- AlignmentI pdbseq = null;
- String pdbid = processingEntry.getId();
- long handle = System.currentTimeMillis()
- + Thread.currentThread().hashCode();
-
- /*
- * Write 'fetching PDB' progress on AlignFrame as we are not yet visible
- */
- String msg = MessageManager.formatMessage("status.fetching_pdb",
- new Object[]
- { pdbid });
- getAlignmentPanel().alignFrame.setProgressBar(msg, handle);
- // long hdl = startProgressBar(MessageManager.formatMessage(
- // "status.fetching_pdb", new Object[]
- // { pdbid }));
- try
- {
- pdbseq = pdbclient.getSequenceRecords(pdbid);
- } catch (OutOfMemoryError oomerror)
- {
- new OOMWarning("Retrieving PDB id " + pdbid, oomerror);
- } finally
- {
- msg = pdbid + " " + MessageManager.getString("label.state_completed");
- getAlignmentPanel().alignFrame.setProgressBar(msg, handle);
- // stopProgressBar(msg, hdl);
- }
- /*
- * If PDB data were saved and are not invalid (empty alignment), return the
- * file path.
- */
- if (pdbseq != null && pdbseq.getHeight() > 0)
- {
- // just use the file name from the first sequence's first PDBEntry
- filePath = new File(pdbseq.getSequenceAt(0).getAllPDBEntries()
- .elementAt(0).getFile()).getAbsolutePath();
- processingEntry.setFile(filePath);
- }
- return filePath;
- }
-
- /**
- * Convenience method to update the progress bar if there is one. Be sure to
- * call stopProgressBar with the returned handle to remove the message.
- *
- * @param msg
- * @param handle
- */
- public long startProgressBar(String msg)
- {
- // TODO would rather have startProgress/stopProgress as the
- // IProgressIndicator interface
- long tm = random.nextLong();
- if (progressBar != null)
- {
- progressBar.setProgressBar(msg, tm);
- }
- return tm;
- }
-
- /**
- * End the progress bar with the specified handle, leaving a message (if not
- * null) on the status bar
- *
- * @param msg
- * @param handle
- */
- public void stopProgressBar(String msg, long handle)
- {
- if (progressBar != null)
- {
- progressBar.setProgressBar(msg, handle);
- }
- }
-
@Override
public void makePDBImage(TYPE imageType)
{
}
@Override
- public void showHelp_actionPerformed(ActionEvent actionEvent)
+ public void showHelp_actionPerformed()
{
try
{
- BrowserLauncher
- .openURL("https://www.cgl.ucsf.edu/chimera/docs/UsersGuide");
+ String url = jmb.getHelpURL();
+ BrowserLauncher.openURL(url);
} catch (IOException ex)
{
+ System.err
+ .println("Show Chimera help failed with: " + ex.getMessage());
}
}
return jmb;
}
- /**
- * Ask Chimera to save its session to the designated file path, or to a
- * temporary file if the path is null. Returns the file path if successful,
- * else null.
- *
- * @param filepath
- * @see getStateInfo
- */
- protected String saveSession(String filepath)
- {
- String pathUsed = filepath;
- try
- {
- if (pathUsed == null)
- {
- File tempFile = File.createTempFile("chimera", ".py");
- tempFile.deleteOnExit();
- pathUsed = tempFile.getPath();
- }
- boolean result = jmb.saveSession(pathUsed);
- if (result)
- {
- this.chimeraSessionFile = pathUsed;
- return pathUsed;
- }
- } catch (IOException e)
- {
- }
- return null;
- }
-
- /**
- * Returns a string representing the state of the Chimera session. This is
- * done by requesting Chimera to save its session to a temporary file, then
- * reading the file contents. Returns an empty string on any error.
- */
- @Override
- public String getStateInfo()
- {
- String sessionFile = saveSession(null);
- if (sessionFile == null)
- {
- return "";
- }
- InputStream is = null;
- try
- {
- File f = new File(sessionFile);
- byte[] bytes = new byte[(int) f.length()];
- is = new FileInputStream(sessionFile);
- is.read(bytes);
- return new String(bytes);
- } catch (IOException e)
- {
- return "";
- } finally
- {
- if (is != null)
- {
- try
- {
- is.close();
- } catch (IOException e)
- {
- // ignore
- }
- }
- }
- }
-
@Override
protected void fitToWindow_actionPerformed()
{
{
return "Chimera";
}
-
- /**
- * Sends commands to align structures according to associated alignment(s).
- *
- * @return
- */
- @Override
- protected String alignStructs_withAllAlignPanels()
- {
- String reply = super.alignStructs_withAllAlignPanels();
- if (reply != null)
- {
- statusBar.setText("Superposition failed: " + reply);
- }
- return reply;
- }
-
- @Override
- protected IProgressIndicator getIProgressIndicator()
- {
- return progressBar;
- }
}
git://source.jalview.org / jalview.git / blobdiff