JAL-3853 JAL-1870 toggle to enable/disable posterior probability transparency when...
[jalview.git] / src / jalview / gui / AnnotationColourChooser.java
index 33f7ad0..33708ae 100644 (file)
@@ -24,6 +24,7 @@ import jalview.bin.Cache;
 import jalview.datamodel.AlignmentAnnotation;
 import jalview.datamodel.GraphLine;
 import jalview.datamodel.SequenceGroup;
+import jalview.gui.JalviewColourChooser.ColourChooserListener;
 import jalview.schemes.AnnotationColourGradient;
 import jalview.schemes.ColourSchemeI;
 import jalview.util.MessageManager;
@@ -42,7 +43,6 @@ import java.util.Vector;
 import javax.swing.BorderFactory;
 import javax.swing.JButton;
 import javax.swing.JCheckBox;
-import javax.swing.JColorChooser;
 import javax.swing.JComboBox;
 import javax.swing.JInternalFrame;
 import javax.swing.JLayeredPane;
@@ -61,13 +61,18 @@ public class AnnotationColourChooser extends AnnotationRowFilter
 
   private Hashtable<SequenceGroup, ColourSchemeI> oldgroupColours;
 
-  private JCheckBox currentColours = new JCheckBox();
+  private JCheckBox useOriginalColours = new JCheckBox();
 
-  private JPanel minColour = new JPanel();
+  JPanel minColour = new JPanel();
 
-  private JPanel maxColour = new JPanel();
+  JPanel maxColour = new JPanel();
 
   private JCheckBox thresholdIsMin = new JCheckBox();
+  private JCheckBox transparency = new JCheckBox();
+
+  protected static final int MIN_WIDTH = 500;
+
+  protected static final int MIN_HEIGHT = 240;
 
   public AnnotationColourChooser(AlignViewport av, final AlignmentPanel ap)
   {
@@ -75,7 +80,7 @@ public class AnnotationColourChooser extends AnnotationRowFilter
     oldcs = av.getGlobalColourScheme();
     if (av.getAlignment().getGroups() != null)
     {
-      oldgroupColours = new Hashtable<SequenceGroup, ColourSchemeI>();
+      oldgroupColours = new Hashtable<>();
       for (SequenceGroup sg : ap.av.getAlignment().getGroups())
       {
         if (sg.getColourScheme() != null)
@@ -90,7 +95,7 @@ public class AnnotationColourChooser extends AnnotationRowFilter
     Desktop.addInternalFrame(frame,
             MessageManager.getString("label.colour_by_annotation"), 520,
             215);
-
+    frame.setMinimumSize(new Dimension(MIN_WIDTH, MIN_HEIGHT));
     addSliderChangeListener();
     addSliderMouseListeners();
 
@@ -106,8 +111,8 @@ public class AnnotationColourChooser extends AnnotationRowFilter
     if (oldcs instanceof AnnotationColourGradient)
     {
       AnnotationColourGradient acg = (AnnotationColourGradient) oldcs;
-      currentColours.setSelected(acg.isPredefinedColours()
-              || acg.getBaseColour() != null);
+      useOriginalColours.setSelected(
+              acg.isPredefinedColours() || acg.getBaseColour() != null);
       if (!acg.isPredefinedColours() && acg.getBaseColour() == null)
       {
         minColour.setBackground(acg.getMinColour());
@@ -116,9 +121,9 @@ public class AnnotationColourChooser extends AnnotationRowFilter
       seqAssociated.setSelected(acg.isSeqAssociated());
 
     }
-    Vector<String> annotItems = getAnnotationItems(seqAssociated
-            .isSelected());
-    annotations = new JComboBox<String>(annotItems);
+    Vector<String> annotItems = getAnnotationItems(
+            seqAssociated.isSelected());
+    annotations = new JComboBox<>(annotItems);
 
     populateThresholdComboBox(threshold);
 
@@ -139,9 +144,8 @@ public class AnnotationColourChooser extends AnnotationRowFilter
         getThreshold().setSelectedIndex(2);
         break;
       default:
-        throw new Error(
-                MessageManager
-                        .getString("error.implementation_error_dont_know_about_threshold_setting"));
+        throw new Error(MessageManager.getString(
+                "error.implementation_error_dont_know_about_threshold_setting"));
       }
       thresholdIsMin.setSelected(acg.isThresholdIsMinMax());
       thresholdValue.setText("" + acg.getAnnotationThreshold());
@@ -171,7 +175,7 @@ public class AnnotationColourChooser extends AnnotationRowFilter
       {
         if (minColour.isEnabled())
         {
-          minColour_actionPerformed();
+          showColourChooser(minColour, "label.select_colour_minimum_value");
         }
       }
     });
@@ -186,7 +190,7 @@ public class AnnotationColourChooser extends AnnotationRowFilter
       {
         if (maxColour.isEnabled())
         {
-          maxColour_actionPerformed();
+          showColourChooser(maxColour, "label.select_colour_maximum_value");
         }
       }
     });
@@ -206,22 +210,22 @@ public class AnnotationColourChooser extends AnnotationRowFilter
       }
     });
 
-    currentColours.setFont(JvSwingUtils.getLabelFont());
-    currentColours.setOpaque(false);
-    currentColours.setText(MessageManager
-            .getString("label.use_original_colours"));
-    currentColours.addActionListener(new ActionListener()
+    useOriginalColours.setFont(JvSwingUtils.getLabelFont());
+    useOriginalColours.setOpaque(false);
+    useOriginalColours.setText(
+            MessageManager.getString("label.use_original_colours"));
+    useOriginalColours.addActionListener(new ActionListener()
     {
       @Override
       public void actionPerformed(ActionEvent e)
       {
-        currentColours_actionPerformed();
+        originalColours_actionPerformed();
       }
     });
     thresholdIsMin.setBackground(Color.white);
     thresholdIsMin.setFont(JvSwingUtils.getLabelFont());
-    thresholdIsMin.setText(MessageManager
-            .getString("label.threshold_minmax"));
+    thresholdIsMin
+            .setText(MessageManager.getString("label.threshold_minmax"));
     thresholdIsMin.addActionListener(new ActionListener()
     {
       @Override
@@ -232,8 +236,8 @@ public class AnnotationColourChooser extends AnnotationRowFilter
     });
     seqAssociated.setBackground(Color.white);
     seqAssociated.setFont(JvSwingUtils.getLabelFont());
-    seqAssociated.setText(MessageManager
-            .getString("label.per_sequence_only"));
+    seqAssociated
+            .setText(MessageManager.getString("label.per_sequence_only"));
     seqAssociated.addActionListener(new ActionListener()
     {
 
@@ -244,6 +248,19 @@ public class AnnotationColourChooser extends AnnotationRowFilter
       }
     });
 
+    transparency.setBackground(Color.white);
+    transparency.setFont(JvSwingUtils.getLabelFont());
+    transparency
+            .setText(MessageManager.getString("Use Transparency"));
+    transparency.addActionListener(new ActionListener()
+    {
+
+      @Override
+      public void actionPerformed(ActionEvent arg0)
+      {
+        transparency_actionPerformed();
+      }
+    });
     this.setLayout(new BorderLayout());
     JPanel jPanel1 = new JPanel();
     JPanel jPanel2 = new JPanel();
@@ -255,7 +272,8 @@ public class AnnotationColourChooser extends AnnotationRowFilter
     jPanel1.add(cancel);
     jPanel2.add(annotations, "grow, wrap");
     jPanel2.add(seqAssociated);
-    jPanel2.add(currentColours);
+    jPanel2.add(useOriginalColours);
+    jPanel2.add(transparency);
     JPanel colpanel = new JPanel(new FlowLayout());
     colpanel.setBackground(Color.white);
     colpanel.add(minColour);
@@ -271,6 +289,10 @@ public class AnnotationColourChooser extends AnnotationRowFilter
     this.validate();
   }
 
+  protected void transparency_actionPerformed()
+  {
+    updateView();
+  }
   protected void resetColours_actionPerformed()
   {
     setDefaultMinMax();
@@ -279,42 +301,33 @@ public class AnnotationColourChooser extends AnnotationRowFilter
 
   private void setDefaultMinMax()
   {
-    minColour.setBackground(Cache.getDefaultColour("ANNOTATIONCOLOUR_MIN",
-            Color.orange));
-    maxColour.setBackground(Cache.getDefaultColour("ANNOTATIONCOLOUR_MAX",
-            Color.red));
-  }
-
-  public void minColour_actionPerformed()
-  {
-    Color col = JColorChooser.showDialog(this,
-            MessageManager.getString("label.select_colour_minimum_value"),
-            minColour.getBackground());
-    if (col != null)
-    {
-      minColour.setBackground(col);
-    }
-    minColour.repaint();
-    updateView();
+    minColour.setBackground(
+            Cache.getDefaultColour("ANNOTATIONCOLOUR_MIN", Color.orange));
+    maxColour.setBackground(
+            Cache.getDefaultColour("ANNOTATIONCOLOUR_MAX", Color.red));
   }
 
-  public void maxColour_actionPerformed()
+  protected void showColourChooser(JPanel colourPanel, String titleKey)
   {
-    Color col = JColorChooser.showDialog(this,
-            MessageManager.getString("label.select_colour_maximum_value"),
-            maxColour.getBackground());
-    if (col != null)
+    String ttl = MessageManager.getString(titleKey);
+    ColourChooserListener listener = new ColourChooserListener()
     {
-      maxColour.setBackground(col);
-    }
-    maxColour.repaint();
-    updateView();
+      @Override
+      public void colourSelected(Color c)
+      {
+        colourPanel.setBackground(c);
+        colourPanel.repaint();
+        updateView();
+      }
+    };
+    JalviewColourChooser.showColourChooser(Desktop.getDesktopPane(), ttl,
+            colourPanel.getBackground(), listener);
   }
 
   @Override
   public void reset()
   {
-    av.setGlobalColourScheme(oldcs);
+    this.ap.alignFrame.changeColour(oldcs);
     if (av.getAlignment().getGroups() != null)
     {
 
@@ -330,26 +343,28 @@ public class AnnotationColourChooser extends AnnotationRowFilter
   {
     if (slider.isEnabled())
     {
-      if (currentColours.isSelected()
-              && !(av.getGlobalColourScheme() instanceof AnnotationColourGradient))
+      if (useOriginalColours.isSelected() && !(av
+              .getGlobalColourScheme() instanceof AnnotationColourGradient))
       {
         updateView();
       }
       getCurrentAnnotation().threshold.value = slider.getValue() / 1000f;
       propagateSeqAssociatedThreshold(updateAllAnnotation,
               getCurrentAnnotation());
-      ap.paintAlignment(false);
+      ap.paintAlignment(false, false);
     }
   }
 
-  public void currentColours_actionPerformed()
+  public void originalColours_actionPerformed()
   {
-    if (currentColours.isSelected())
+    boolean selected = useOriginalColours.isSelected();
+    if (selected)
     {
       reset();
     }
-    maxColour.setEnabled(!currentColours.isSelected());
-    minColour.setEnabled(!currentColours.isSelected());
+    maxColour.setEnabled(!selected);
+    minColour.setEnabled(!selected);
+    thresholdIsMin.setEnabled(!selected);
     updateView();
   }
 
@@ -362,15 +377,16 @@ public class AnnotationColourChooser extends AnnotationRowFilter
       return;
     }
 
-    setCurrentAnnotation(av.getAlignment().getAlignmentAnnotation()[annmap[annotations
-            .getSelectedIndex()]]);
+    setCurrentAnnotation(
+            av.getAlignment().getAlignmentAnnotation()[annmap[annotations
+                    .getSelectedIndex()]]);
 
-    int selectedThresholdItem = getSelectedThresholdItem(getThreshold()
-            .getSelectedIndex());
+    int selectedThresholdItem = getSelectedThresholdItem(
+            getThreshold().getSelectedIndex());
 
     slider.setEnabled(true);
     thresholdValue.setEnabled(true);
-    thresholdIsMin.setEnabled(true);
+    thresholdIsMin.setEnabled(!useOriginalColours.isSelected());
 
     if (selectedThresholdItem == AnnotationColourGradient.NO_THRESHOLD)
     {
@@ -382,11 +398,10 @@ public class AnnotationColourChooser extends AnnotationRowFilter
     else if (selectedThresholdItem != AnnotationColourGradient.NO_THRESHOLD
             && getCurrentAnnotation().threshold == null)
     {
-      getCurrentAnnotation()
-              .setThreshold(
-                      new GraphLine(
-                              (getCurrentAnnotation().graphMax - getCurrentAnnotation().graphMin) / 2f,
-                              "Threshold", Color.black));
+      getCurrentAnnotation().setThreshold(new GraphLine(
+              (getCurrentAnnotation().graphMax
+                      - getCurrentAnnotation().graphMin) / 2f,
+              "Threshold", Color.black));
     }
 
     if (selectedThresholdItem != AnnotationColourGradient.NO_THRESHOLD)
@@ -395,9 +410,12 @@ public class AnnotationColourChooser extends AnnotationRowFilter
       float range = getCurrentAnnotation().graphMax * ONETHOUSAND
               - getCurrentAnnotation().graphMin * ONETHOUSAND;
 
-      slider.setMinimum((int) (getCurrentAnnotation().graphMin * ONETHOUSAND));
-      slider.setMaximum((int) (getCurrentAnnotation().graphMax * ONETHOUSAND));
-      slider.setValue((int) (getCurrentAnnotation().threshold.value * ONETHOUSAND));
+      slider.setMinimum(
+              (int) (getCurrentAnnotation().graphMin * ONETHOUSAND));
+      slider.setMaximum(
+              (int) (getCurrentAnnotation().graphMax * ONETHOUSAND));
+      slider.setValue(
+              (int) (getCurrentAnnotation().threshold.value * ONETHOUSAND));
       thresholdValue.setText(getCurrentAnnotation().threshold.value + "");
       slider.setMajorTickSpacing((int) (range / 10f));
       slider.setEnabled(true);
@@ -407,16 +425,14 @@ public class AnnotationColourChooser extends AnnotationRowFilter
     colorAlignmentContaining(getCurrentAnnotation(), selectedThresholdItem);
 
     ap.alignmentChanged();
-    // ensure all associated views (overviews, structures, etc) are notified of
-    // updated colours.
-    ap.paintAlignment(true);
   }
 
-  protected boolean colorAlignmentContaining(AlignmentAnnotation currentAnn, int selectedThresholdOption)
+  protected void colorAlignmentContaining(AlignmentAnnotation currentAnn,
+          int selectedThresholdOption)
   {
-  
+
     AnnotationColourGradient acg = null;
-    if (currentColours.isSelected())
+    if (useOriginalColours.isSelected())
     {
       acg = new AnnotationColourGradient(currentAnn,
               av.getGlobalColourScheme(), selectedThresholdOption);
@@ -428,44 +444,37 @@ public class AnnotationColourChooser extends AnnotationRowFilter
               selectedThresholdOption);
     }
     acg.setSeqAssociated(seqAssociated.isSelected());
-  
+
     if (currentAnn.graphMin == 0f && currentAnn.graphMax == 0f)
     {
       acg.setPredefinedColours(true);
     }
-  
+
     acg.setThresholdIsMinMax(thresholdIsMin.isSelected());
-  
-    av.setGlobalColourScheme(acg);
-  
+
+    acg.setPositionToTransparency(transparency.isSelected());
+    
+    this.ap.alignFrame.changeColour(acg);
+
     if (av.getAlignment().getGroups() != null)
     {
-  
+
       for (SequenceGroup sg : ap.av.getAlignment().getGroups())
       {
         if (sg.cs == null)
         {
           continue;
         }
-  
-        if (currentColours.isSelected())
-        {
-          sg.setColourScheme(new AnnotationColourGradient(currentAnn, sg
-                  .getColourScheme(), selectedThresholdOption));
-          ((AnnotationColourGradient) sg.cs).setSeqAssociated(seqAssociated
-                  .isSelected());
-        }
-        else
-        {
-          sg.setColourScheme(new AnnotationColourGradient(currentAnn,
-                  minColour.getBackground(), maxColour.getBackground(),
-                  selectedThresholdOption));
-          ((AnnotationColourGradient) sg.cs).setSeqAssociated(seqAssociated
-                  .isSelected());
-        }
+        sg.setColourScheme(
+                acg.getInstance(av, sg));
       }
     }
-    return false;
   }
 
+  @Override
+  protected void sliderDragReleased()
+  {
+    super.sliderDragReleased();
+    ap.paintAlignment(true, true);
+  }
 }