JAL-3103 Switched to (a wrapper around) BrowserLauncher2
[jalview.git] / src / jalview / gui / Preferences.java
index da33f39..7a4dbc0 100755 (executable)
@@ -31,6 +31,7 @@ import java.awt.event.MouseEvent;
 import java.io.File;
 import java.util.ArrayList;
 import java.util.List;
+import java.util.concurrent.CompletableFuture;
 
 import javax.help.HelpSetException;
 import javax.swing.JComboBox;
@@ -50,9 +51,12 @@ import javax.swing.table.TableColumn;
 import javax.swing.table.TableModel;
 import javax.swing.table.TableRowSorter;
 
+import edu.stanford.ejalbert.launching.IBrowserLaunching;
 import ext.edu.ucsf.rbvi.strucviz2.StructureManager;
 import jalview.analysis.AnnotationSorter.SequenceAnnotationOrder;
 import jalview.bin.Cache;
+import jalview.bin.Console;
+import jalview.bin.MemorySetting;
 import jalview.ext.pymol.PymolManager;
 import jalview.gui.Help.HelpId;
 import jalview.gui.StructureViewer.ViewerType;
@@ -70,6 +74,7 @@ import jalview.urls.UrlLinkTableModel;
 import jalview.urls.api.UrlProviderFactoryI;
 import jalview.urls.api.UrlProviderI;
 import jalview.urls.desktop.DesktopUrlProviderFactory;
+import jalview.util.BrowserLauncher;
 import jalview.util.MessageManager;
 import jalview.util.Platform;
 import jalview.util.UrlConstants;
@@ -81,6 +86,10 @@ import jalview.ws.sifts.SiftsSettings;
  * @author $author$
  * @version $Revision$
  */
+/*
+ * for merge with Jalview-JS
+ public class Preferences extends GPreferences implements ApplicationSingletonI
+ */
 public class Preferences extends GPreferences
 {
   public static final String ENABLE_SPLIT_FRAME = "ENABLE_SPLIT_FRAME";
@@ -129,6 +138,8 @@ public class Preferences extends GPreferences
 
   private String previousProxyType;
 
+  private static Preferences INSTANCE = null; // add "final"
+
   /**
    * Holds name and link separated with | character. Sequence ID must be
    * $SEQUENCE_ID$ or $SEQUENCE_ID=/.possible | chars ./=$
@@ -188,22 +199,58 @@ public class Preferences extends GPreferences
   private OptionsParam textOpt = new OptionsParam(
           MessageManager.getString("action.text"), "Text");
 
-  /**
-   * Creates a new Preferences object.
-   */
-  public Preferences()
+  // get singleton Preferences instance
+  public static Preferences getInstance()
+  {
+    if (INSTANCE == null || INSTANCE.frame == null
+            || INSTANCE.frame.isClosed())
+    {
+      INSTANCE = new Preferences();
+    }
+    return INSTANCE;
+
+    /*
+     * Replace code with the following for Jalvew-JS
+    Preferences INSTANCE = ApplicationSingletonProvider.getInstance(Preferences.class);
+    if (INSTANCE == null || INSTANCE.frame == null
+            || INSTANCE.frame.isClosed())
+    {
+      ApplicationSingletonProvider.remove(Preferences.class);
+      INSTANCE = ApplicationSingletonProvider.getInstance(Preferences.class);
+    }
+    return INSTANCE;
+    */
+  }
+
+  public static void openPreferences()
   {
-    new Preferences(0);
+    openPreferences(null, null);
   }
 
-  public Preferences(int selectTab)
+  public static void openPreferences(TabRef selectTab, String message)
   {
-    new Preferences(selectTab, null);
+    Preferences p = getInstance();
+    if (selectTab != null)
+      p.selectTab(selectTab, message);
+    p.frame.show();
+    p.frame.moveToFront();
+    p.frame.grabFocus();
   }
 
-  public Preferences(int selectTab, String message)
+  public void selectTab(TabRef selectTab, String message)
   {
-    super(selectTab, message);
+    this.selectTab(selectTab);
+    if (message != null)
+      this.setMessage(message);
+    this.frame.show();
+  }
+
+  /**
+   * Creates a new Preferences object.
+   */
+  private Preferences()
+  {
+    super();
     frame = new JInternalFrame();
     frame.setContentPane(this);
     if (!Platform.isJS())
@@ -312,8 +359,8 @@ public class Preferences extends GPreferences
     startupCheckbox
             .setSelected(Cache.getDefault("SHOW_STARTUP_FILE", true));
     startupFileTextfield.setText(Cache.getDefault("STARTUP_FILE",
-            Cache.getDefault("www.jalview.org", "http://www.jalview.org")
-                    + "/examples/exampleFile_2_3.jar"));
+            Cache.getDefault("www.jalview.org", "https://www.jalview.org")
+                    + "/examples/exampleFile_2_7.jvp"));
 
     /*
      * Set Colours tab defaults
@@ -340,12 +387,10 @@ public class Preferences extends GPreferences
     /*
      * Set overview panel defaults
      */
-    gapColour.setBackground(
-            Cache.getDefaultColour(GAP_COLOUR,
-                    jalview.renderer.OverviewResColourFinder.OVERVIEW_DEFAULT_GAP));
-    hiddenColour.setBackground(
-            Cache.getDefaultColour(HIDDEN_COLOUR,
-                    jalview.renderer.OverviewResColourFinder.OVERVIEW_DEFAULT_HIDDEN));
+    gapColour.setBackground(Cache.getDefaultColour(GAP_COLOUR,
+            jalview.renderer.OverviewResColourFinder.OVERVIEW_DEFAULT_GAP));
+    hiddenColour.setBackground(Cache.getDefaultColour(HIDDEN_COLOUR,
+            jalview.renderer.OverviewResColourFinder.OVERVIEW_DEFAULT_HIDDEN));
     useLegacyGap.setSelected(Cache.getDefault(USE_LEGACY_GAP, false));
     gapLabel.setEnabled(!useLegacyGap.isSelected());
     gapColour.setEnabled(!useLegacyGap.isSelected());
@@ -355,20 +400,19 @@ public class Preferences extends GPreferences
     /*
      * Set Structure tab defaults
      */
-    final boolean structSelected = Cache.getDefault(STRUCT_FROM_PDB, false);
+    final boolean structSelected = Cache.getDefault(STRUCT_FROM_PDB, true);
     structFromPdb.setSelected(structSelected);
-    useRnaView.setSelected(Cache.getDefault(USE_RNAVIEW, false));
-    useRnaView.setEnabled(structSelected);
-    addSecondaryStructure.setSelected(Cache.getDefault(ADD_SS_ANN, false));
+    addSecondaryStructure.setSelected(Cache.getDefault(ADD_SS_ANN, true));
     addSecondaryStructure.setEnabled(structSelected);
-    addTempFactor.setSelected(Cache.getDefault(ADD_TEMPFACT_ANN, false));
+    addTempFactor.setSelected(Cache.getDefault(ADD_TEMPFACT_ANN, true));
     addTempFactor.setEnabled(structSelected);
 
     /*
      * set choice of structure viewer, and path if saved as a preference;
      * default to Jmol (first choice) if an unexpected value is found
      */
-    String viewerType = Cache.getDefault(STRUCTURE_DISPLAY, ViewerType.JMOL.name());
+    String viewerType = Cache.getDefault(STRUCTURE_DISPLAY,
+            ViewerType.JMOL.name());
     structViewer.setSelectedItem(viewerType);
     String viewerPath = "";
     ViewerType type = null;
@@ -391,7 +435,7 @@ public class Preferences extends GPreferences
       }
     } catch (IllegalArgumentException e)
     {
-      Cache.log.error("Unknown structure viewer type: " + viewerType
+      Console.error("Unknown structure viewer type: " + viewerType
               + ", defaulting to Jmol");
       type = ViewerType.JMOL;
     }
@@ -404,10 +448,28 @@ public class Preferences extends GPreferences
       {
         if (validateViewerPath())
         {
-          Cache.setProperty(structViewer.getSelectedItem()
-                  .equals(ViewerType.CHIMERAX.name())
-                  ? CHIMERAX_PATH
-                  : CHIMERA_PATH, structureViewerPath.getText());
+          String path = structureViewerPath.getText();
+          try
+          {
+            ViewerType type = ViewerType.valueOf(viewerType);
+            switch (type)
+            {
+            case JMOL:
+              break;
+            case CHIMERA:
+              Cache.setProperty(CHIMERA_PATH, path);
+              break;
+            case CHIMERAX:
+              Cache.setProperty(CHIMERAX_PATH, path);
+              break;
+            case PYMOL:
+              Cache.setProperty(PYMOL_PATH, path);
+              break;
+            }
+          } catch (IllegalArgumentException x)
+          {
+            Console.error("Failed to set path - unknown viewer type", x);
+          }
         }
       }
     });
@@ -562,7 +624,7 @@ public class Preferences extends GPreferences
       proxyType.setSelected(customProxy.getModel(), true);
       break;
     default:
-      Cache.log.warn(
+      Console.warn(
               "Incorrect PROXY_TYPE - should be 'none' (clear proxy properties), 'false' (system settings), 'true' (custom settings): "
                       + proxyTypeString);
     }
@@ -574,9 +636,10 @@ public class Preferences extends GPreferences
     proxyAuthUsernameTB
             .setText(Cache.getDefault("PROXY_AUTH_USERNAME", ""));
     // we are not storing or retrieving proxy password from .jalview_properties
-    proxyAuthPasswordTB.setText(Cache.proxyAuthPassword == null ? ""
+    proxyAuthPasswordPB.setText(Cache.proxyAuthPassword == null ? ""
             : new String(Cache.proxyAuthPassword));
     setCustomProxyEnabled();
+    applyProxyButtonEnabled(false);
 
     defaultBrowser.setText(Cache.getDefault("DEFAULT_BROWSER", ""));
 
@@ -620,12 +683,16 @@ public class Preferences extends GPreferences
 
     annotations_actionPerformed(null); // update the display of the annotation
                                        // settings
-    
-    
+
     /*
      * Set Backups tab defaults
      */
     loadLastSavedBackupsOptions();
+
+    /*
+     * Set Startup tab defaults
+     */
+
   }
 
   /**
@@ -641,7 +708,7 @@ public class Preferences extends GPreferences
     comboBox.addItem(promptEachTimeOpt);
     comboBox.addItem(lineArtOpt);
     comboBox.addItem(textOpt);
-    
+
     /*
      * JalviewJS doesn't support Lineart so force it to Text
      */
@@ -675,6 +742,11 @@ public class Preferences extends GPreferences
       return;
     }
 
+    /* 
+     * Set proxy settings first (to be before web services refresh)
+     */
+    saveProxySettings();
+
     /*
      * Save Visual settings
      */
@@ -781,14 +853,11 @@ public class Preferences extends GPreferences
             Boolean.toString(addTempFactor.isSelected()));
     Cache.applicationProperties.setProperty(ADD_SS_ANN,
             Boolean.toString(addSecondaryStructure.isSelected()));
-    Cache.applicationProperties.setProperty(USE_RNAVIEW,
-            Boolean.toString(useRnaView.isSelected()));
     Cache.applicationProperties.setProperty(STRUCT_FROM_PDB,
             Boolean.toString(structFromPdb.isSelected()));
     String viewer = structViewer.getSelectedItem().toString();
     String viewerPath = structureViewerPath.getText();
-    Cache.applicationProperties.setProperty(STRUCTURE_DISPLAY,
-            viewer);
+    Cache.applicationProperties.setProperty(STRUCTURE_DISPLAY, viewer);
     if (viewer.equals(ViewerType.CHIMERA.name()))
     {
       Cache.setOrRemove(CHIMERA_PATH, viewerPath);
@@ -818,9 +887,19 @@ public class Preferences extends GPreferences
     /*
      * Save Connections settings
      */
-    Cache.setOrRemove("DEFAULT_BROWSER", defaultBrowser.getText());
+    // Proxy settings set first (to catch web services)
 
-    jalview.util.BrowserLauncher.resetBrowser();
+    Cache.setOrRemove("DEFAULT_BROWSER", defaultBrowser.getText());
+    if (Cache.getProperty("DEFAULT_BROWSER") != null)
+    {
+      System.setProperty(IBrowserLaunching.BROWSER_SYSTEM_PROPERTY,
+              Cache.getProperty("DEFAULT_BROWSER"));
+    }
+    else
+    {
+      System.clearProperty(IBrowserLaunching.BROWSER_SYSTEM_PROPERTY);
+    }
+    BrowserLauncher.resetBrowser();
 
     // save user-defined and selected links
     String menuLinks = sequenceUrlLinks.writeUrlsAsString(true);
@@ -848,9 +927,6 @@ public class Preferences extends GPreferences
     Cache.applicationProperties.setProperty("DEFAULT_URL",
             sequenceUrlLinks.getPrimaryUrlId());
 
-    // Proxy settings
-    saveProxySettings();
-
     Cache.setProperty("VERSION_CHECK",
             Boolean.toString(versioncheck.isSelected()));
     if (Cache.getProperty("USAGESTATS") != null || usagestats.isSelected())
@@ -920,16 +996,16 @@ public class Preferences extends GPreferences
     Cache.applicationProperties.setProperty(BackupFiles.ENABLED,
             Boolean.toString(enableBackupFiles.isSelected()));
     int preset = getComboIntStringKey(backupfilesPresetsCombo);
-    Cache.applicationProperties.setProperty(BackupFiles.NS + "_PRESET", Integer.toString(preset));
+    Cache.applicationProperties.setProperty(BackupFiles.NS + "_PRESET",
+            Integer.toString(preset));
 
     if (preset == BackupFilesPresetEntry.BACKUPFILESSCHEMECUSTOM)
     {
       BackupFilesPresetEntry customBFPE = getBackupfilesCurrentEntry();
       BackupFilesPresetEntry.backupfilesPresetEntriesValues.put(
               BackupFilesPresetEntry.BACKUPFILESSCHEMECUSTOM, customBFPE);
-      Cache.applicationProperties
-              .setProperty(BackupFilesPresetEntry.CUSTOMCONFIG,
-                      customBFPE.toString());
+      Cache.applicationProperties.setProperty(
+              BackupFilesPresetEntry.CUSTOMCONFIG, customBFPE.toString());
     }
 
     BackupFilesPresetEntry savedBFPE = BackupFilesPresetEntry.backupfilesPresetEntriesValues
@@ -937,6 +1013,21 @@ public class Preferences extends GPreferences
     Cache.applicationProperties.setProperty(
             BackupFilesPresetEntry.SAVEDCONFIG, savedBFPE.toString());
 
+    /*
+     * Save Memory Settings
+     */
+    Cache.applicationProperties.setProperty(
+            MemorySetting.CUSTOMISED_SETTINGS,
+            Boolean.toString(customiseMemorySetting.isSelected()));
+    Cache.applicationProperties.setProperty(MemorySetting.MEMORY_JVMMEMPC,
+            Integer.toString(jvmMemoryPercentSlider.getValue()));
+    Cache.applicationProperties.setProperty(MemorySetting.MEMORY_JVMMEMMAX,
+            jvmMemoryMaxTextField.getText());
+
+    /*
+     * save and close Preferences
+     */
+
     Cache.saveProperties();
     Desktop.instance.doConfigureStructurePrefs();
     try
@@ -949,10 +1040,10 @@ public class Preferences extends GPreferences
 
   public void saveProxySettings()
   {
-    Cache.applicationProperties.setProperty("USE_PROXY",
-            customProxy.isSelected() ? Cache.PROXYTYPE_CUSTOM
-                    : noProxy.isSelected() ? Cache.PROXYTYPE_NONE
-                            : Cache.PROXYTYPE_SYSTEM);
+    String newProxyType = customProxy.isSelected() ? Cache.PROXYTYPE_CUSTOM
+            : noProxy.isSelected() ? Cache.PROXYTYPE_NONE
+                    : Cache.PROXYTYPE_SYSTEM;
+    Cache.applicationProperties.setProperty("USE_PROXY", newProxyType);
     Cache.setOrRemove("PROXY_SERVER", proxyServerHttpTB.getText());
     Cache.setOrRemove("PROXY_PORT", proxyPortHttpTB.getText());
     Cache.setOrRemove("PROXY_SERVER_HTTPS", proxyServerHttpsTB.getText());
@@ -960,8 +1051,15 @@ public class Preferences extends GPreferences
     Cache.setOrRemove("PROXY_AUTH",
             Boolean.toString(proxyAuth.isSelected()));
     Cache.setOrRemove("PROXY_AUTH_USERNAME", proxyAuthUsernameTB.getText());
-    Cache.proxyAuthPassword = proxyAuthPasswordTB.getPassword();
+    Cache.proxyAuthPassword = proxyAuthPasswordPB.getPassword();
     Cache.setProxyPropertiesFromPreferences(previousProxyType);
+    if (newProxyType.equals(Cache.PROXYTYPE_CUSTOM)
+            || !newProxyType.equals(previousProxyType))
+    {
+      // force a re-lookup of ws if proxytype is custom or has changed
+      wsPrefs.update++;
+    }
+    previousProxyType = newProxyType;
   }
 
   /**
@@ -1103,7 +1201,7 @@ public class Preferences extends GPreferences
     if (index == -1)
     {
       // button no longer enabled if row is not selected
-      Cache.log.debug("Edit with no row selected in linkUrlTable");
+      Console.debug("Edit with no row selected in linkUrlTable");
       return;
     }
 
@@ -1155,7 +1253,7 @@ public class Preferences extends GPreferences
     if (index == -1)
     {
       // button no longer enabled if row is not selected
-      Cache.log.debug("Delete with no row selected in linkUrlTable");
+      Console.debug("Delete with no row selected in linkUrlTable");
       return;
     }
     else
@@ -1232,8 +1330,7 @@ public class Preferences extends GPreferences
     if (!useLegacyGap.isSelected())
     {
       JalviewColourChooser.showColourChooser(this,
-              MessageManager.getString("label.select_gap_colour"),
-              gap);
+              MessageManager.getString("label.select_gap_colour"), gap);
     }
   }
 
@@ -1241,8 +1338,7 @@ public class Preferences extends GPreferences
   public void hiddenColour_actionPerformed(JPanel hidden)
   {
     JalviewColourChooser.showColourChooser(this,
-            MessageManager.getString("label.select_hidden_colour"),
-            hidden);
+            MessageManager.getString("label.select_hidden_colour"), hidden);
   }
 
   @Override
@@ -1397,8 +1493,10 @@ public class Preferences extends GPreferences
                       MessageManager.getString("label.viewer_missing")),
               "", JvOptionPane.YES_NO_OPTION, JvOptionPane.WARNING_MESSAGE,
               null, options, options[0]);
+
       if (showHelp == JvOptionPane.NO_OPTION)
       {
+        this.selectTab(Preferences.TabRef.STRUCTURE_TAB, null);
         try
         {
           Help.showHelpWindow(HelpId.StructureViewer);
@@ -1407,6 +1505,24 @@ public class Preferences extends GPreferences
           e.printStackTrace();
         }
       }
+      else if (showHelp == JvOptionPane.OK_OPTION)
+      {
+        this.selectTab(Preferences.TabRef.STRUCTURE_TAB, null);
+        CompletableFuture<Void> cf = CompletableFuture.runAsync(() -> {
+          try
+          {
+            for (int i = 0; i < 3; i++)
+            {
+              structureViewerPath.setBackground(Color.PINK);
+              Thread.sleep(500);
+              structureViewerPath.setBackground(Color.WHITE);
+              Thread.sleep(500);
+            }
+          } catch (InterruptedException e)
+          {
+          }
+        });
+      }
     }
   }