After merge
[jalview.git] / src / jalview / gui / SeqPanel.java
index c98322e..3209960 100755 (executable)
@@ -18,8 +18,6 @@
  */\r
 package jalview.gui;\r
 \r
-import jalview.analysis.*;\r
-\r
 import jalview.datamodel.*;\r
 \r
 import jalview.schemes.*;\r
@@ -69,6 +67,8 @@ public class SeqPanel extends JPanel
     SequenceGroup stretchGroup = null;\r
     boolean remove = false;\r
 \r
+    boolean mouseWheelPressed = false;\r
+\r
     /**\r
      * Creates a new SeqPanel object.\r
      *\r
@@ -89,101 +89,199 @@ public class SeqPanel extends JPanel
 \r
         ap = p;\r
 \r
+\r
         addMouseMotionListener(new MouseMotionAdapter()\r
             {\r
                 public void mouseMoved(MouseEvent evt)\r
                 {\r
-                    if (av.getWrapAlignment())\r
+                    doMouseMoved(evt);\r
+                    if (editingSeqs)\r
                     {\r
-                        return;\r
+                      // This is because MacOSX creates a mouseMoved\r
+                      // If control is down\r
+                      if(!av.isDataset())\r
+                        doMouseDragged(evt);\r
                     }\r
-\r
-                    doMouseMoved(evt);\r
                 }\r
 \r
                 public void mouseDragged(MouseEvent evt)\r
                 {\r
-                    if (av.getWrapAlignment())\r
-                    {\r
-                        return;\r
-                    }\r
-\r
                     if (editingSeqs)\r
                     {\r
+                      if(!av.isDataset())\r
                         doMouseDragged(evt);\r
                     }\r
                     else\r
                     {\r
+                      if(!av.isDataset())\r
                         doMouseDraggedDefineMode(evt);\r
                     }\r
                 }\r
             });\r
 \r
-        addMouseListener(new MouseAdapter()\r
-            {\r
-                public void mouseReleased(MouseEvent evt)\r
-                {\r
-                    if (av.getWrapAlignment())\r
-                    {\r
-                        return;\r
-                    }\r
+       addMouseWheelListener(new MouseWheelListener()\r
+       {\r
+         public void mouseWheelMoved(MouseWheelEvent e)\r
+         {\r
+\r
+           if (mouseWheelPressed)\r
+           {\r
+             Font font = av.getFont();\r
+             int fontSize = font.getSize();\r
+             if (e.getWheelRotation() > 0 && fontSize < 51)\r
+               fontSize++;\r
+             else if (fontSize > 1)\r
+               fontSize--;\r
+\r
+             av.setFont(new Font(font.getName(), font.getStyle(), fontSize));\r
+             ap.fontChanged();\r
+           }\r
+           else\r
+           {\r
+             if (e.getWheelRotation() > 0)\r
+               ap.scrollUp(false);\r
+             else\r
+               ap.scrollUp(true);\r
+           }\r
+\r
+         }\r
+       });\r
+\r
+\r
+       if(!av.isDataset())\r
+       {\r
+         addMouseListener(new MouseAdapter()\r
+         {\r
+           public void mouseReleased(MouseEvent evt)\r
+           {\r
+             mouseWheelPressed = false;\r
+\r
+             if (editingSeqs)\r
+             {\r
+               doMouseReleased(evt);\r
+             }\r
+             else\r
+             {\r
+               doMouseReleasedDefineMode(evt);\r
+             }\r
+           }\r
+\r
+           public void mousePressed(MouseEvent evt)\r
+           {\r
+             if (javax.swing.SwingUtilities.isMiddleMouseButton(evt))\r
+             {\r
+               mouseWheelPressed = true;\r
+               return;\r
+             }\r
+\r
+             if (evt.isShiftDown() || evt.isAltDown() ||\r
+                 evt.isControlDown())\r
+             {\r
+               if (evt.isAltDown() || evt.isControlDown())\r
+               {\r
+                 groupEditing = true;\r
+\r
+               }\r
+\r
+               editingSeqs = true;\r
+               doMousePressed(evt);\r
+             }\r
+             else\r
+             {\r
+               doMousePressedDefineMode(evt);\r
+             }\r
+           }\r
+\r
+           public void mouseExited(MouseEvent evt)\r
+           {\r
+             if (editingSeqs)\r
+             {\r
+               return;\r
+             }\r
+\r
+             doMouseExitedDefineMode(evt);\r
+           }\r
+\r
+           public void mouseEntered(MouseEvent evt)\r
+           {\r
+             if (editingSeqs)\r
+             {\r
+               return;\r
+             }\r
+\r
+             doMouseEnteredDefineMode(evt);\r
+           }\r
+         });\r
+       }\r
+    }\r
 \r
-                    if (editingSeqs)\r
-                    {\r
-                        doMouseReleased(evt);\r
-                    }\r
-                    else\r
-                    {\r
-                        doMouseReleasedDefineMode(evt);\r
-                    }\r
-                }\r
+    int startWrapBlock=-1;\r
+    int wrappedBlock=-1;\r
+    int findRes(MouseEvent evt)\r
+   {\r
+     int res = 0;\r
+     int x = evt.getX();\r
 \r
-                public void mousePressed(MouseEvent evt)\r
-                {\r
-                    if (av.getWrapAlignment())\r
-                    {\r
-                        return;\r
-                    }\r
+    if (av.wrapAlignment)\r
+    {\r
 \r
-                    if (evt.isShiftDown() || evt.isAltDown() ||\r
-                            evt.isControlDown())\r
-                    {\r
-                        if (evt.isAltDown() || evt.isControlDown())\r
-                        {\r
-                            groupEditing = true;\r
-                        }\r
+      int hgap = av.charHeight;\r
+      if (av.scaleAboveWrapped)\r
+        hgap += av.charHeight;\r
 \r
-                        editingSeqs = true;\r
-                        doMousePressed(evt);\r
-                    }\r
-                    else\r
-                    {\r
-                        doMousePressedDefineMode(evt);\r
-                    }\r
-                }\r
+      int cHeight = av.getAlignment().getHeight() * av.charHeight\r
+          + hgap + seqCanvas.getAnnotationHeight();\r
 \r
-                public void mouseExited(MouseEvent evt)\r
-                {\r
-                    if (av.getWrapAlignment() || editingSeqs)\r
-                    {\r
-                        return;\r
-                    }\r
+        int y = evt.getY();\r
+        y -= hgap;\r
+        x -= seqCanvas.LABEL_WEST;\r
 \r
-                    doMouseExitedDefineMode(evt);\r
-                }\r
 \r
-                public void mouseEntered(MouseEvent evt)\r
-                {\r
-                    if (av.getWrapAlignment() || editingSeqs)\r
-                    {\r
-                        return;\r
-                    }\r
+        int cwidth = seqCanvas.getWrappedCanvasWidth(this.getWidth());\r
 \r
-                    doMouseEnteredDefineMode(evt);\r
-                }\r
-            });\r
+        wrappedBlock = y / cHeight;\r
+        wrappedBlock += av.getStartRes() / cwidth;\r
+\r
+        res = wrappedBlock * cwidth + x / av.getCharWidth();\r
+\r
+    }\r
+    else\r
+    {\r
+        res = (x / av.getCharWidth()) + av.getStartRes();\r
     }\r
 \r
+    return res;\r
+\r
+   }\r
+\r
+   int findSeq(MouseEvent evt)\r
+   {\r
+\r
+     int seq = 0;\r
+     int y = evt.getY();\r
+\r
+     if (av.wrapAlignment)\r
+     {\r
+       int hgap = av.charHeight;\r
+       if (av.scaleAboveWrapped)\r
+         hgap += av.charHeight;\r
+\r
+       int cHeight = av.getAlignment().getHeight() * av.charHeight\r
+           + hgap + seqCanvas.getAnnotationHeight();\r
+\r
+         y -= hgap;\r
+\r
+       seq = ( (y % cHeight) / av.getCharHeight());\r
+     }\r
+     else\r
+     {\r
+       seq = (y / av.getCharHeight()) + av.getStartSeq();\r
+     }\r
+\r
+     return seq;\r
+   }\r
+\r
+\r
     /**\r
      * DOCUMENT ME!\r
      *\r
@@ -212,17 +310,14 @@ public class SeqPanel extends JPanel
      */\r
     public void doMousePressed(MouseEvent evt)\r
     {\r
-        ap.alignFrame.addHistoryItem(new HistoryItem("Edit Sequence",\r
-                av.alignment, HistoryItem.EDIT));\r
+      ap.alignFrame.addHistoryItem(new HistoryItem("Edit Sequence",\r
+                                                   av.alignment, HistoryItem.EDIT));\r
 \r
-        int seq;\r
-        int res;\r
-\r
-        int x = evt.getX();\r
-        int y = evt.getY();\r
+      int seq = findSeq(evt);\r
+      int res = findRes(evt);\r
 \r
-        res = (x / av.getCharWidth()) + av.getStartRes();\r
-        seq = (y / av.getCharHeight()) + av.getStartSeq();\r
+      if(seq<0 || res<0)\r
+        return;\r
 \r
         if ((seq < av.getAlignment().getHeight()) &&\r
                 (res < av.getAlignment().getSequenceAt(seq).getLength()))\r
@@ -249,57 +344,51 @@ public class SeqPanel extends JPanel
      */\r
     public void doMouseMoved(MouseEvent evt)\r
     {\r
-        int res = 0;\r
-        int seq = 0;\r
-        int x = evt.getX();\r
-        int y = evt.getY();\r
+      int res = findRes(evt);\r
+      int seq = findSeq(evt);\r
 \r
-        if (av.wrapAlignment)\r
-        {\r
-            y -= (2 * av.charHeight);\r
+      if(res<0 || seq<0 || seq >= av.getAlignment().getHeight())\r
+            return;\r
 \r
-            int chunkHeight = (av.getAlignment().getHeight() + 2) * av.charHeight;\r
+      SequenceI sequence = av.getAlignment().getSequenceAt(seq);\r
 \r
-            res = (int) ((y / chunkHeight) * (getWidth() / av.charWidth)) +\r
-                (x / av.getCharWidth()) + av.getStartRes();\r
+      if (res > sequence.getLength())\r
+      {\r
+        return;\r
+      }\r
 \r
-            y %= chunkHeight;\r
-            seq = (y / av.getCharHeight()) + av.getStartSeq();\r
-        }\r
-        else\r
-        {\r
-            res = (x / av.getCharWidth()) + av.getStartRes();\r
-            seq = (y / av.getCharHeight()) + av.getStartSeq();\r
-        }\r
+      if(seqCanvas.pdbCanvas!=null && sequence==seqCanvas.pdbCanvas.sequence)\r
+      {\r
+        seqCanvas.pdbCanvas.highlightRes(sequence.findPosition(res));\r
+      }\r
 \r
-        if (seq >= av.getAlignment().getHeight())\r
-        {\r
-            return;\r
-        }\r
 \r
-        SequenceI sequence = av.getAlignment().getSequenceAt(seq);\r
+        StringBuffer text = new StringBuffer("Sequence " + (seq + 1) + " ID: " +\r
+                sequence.getName());\r
 \r
-        if (res > sequence.getLength())\r
+        Object obj = null;\r
+        if (av.alignment.isNucleotide())\r
         {\r
-            return;\r
+          obj = ResidueProperties.nucleotideName.get(sequence.getCharAt(res) +\r
+              "");\r
+          if(obj!=null)\r
+            text.append(" Nucleotide: ");\r
         }\r
-\r
-        Object obj = ResidueProperties.aa2Triplet.get(sequence.getCharAt(res) +\r
-                "");\r
-        String aa = "";\r
-\r
-        if (obj != null)\r
+        else\r
         {\r
-            aa = obj.toString();\r
+          obj = ResidueProperties.aa2Triplet.get(sequence.getCharAt(res) + "");\r
+          if(obj!=null)\r
+            text.append("  Residue: ");\r
         }\r
 \r
-        StringBuffer text = new StringBuffer("Sequence " + (seq + 1) + " ID: " +\r
-                sequence.getName());\r
-\r
-        if (aa != "")\r
+        if (obj != null)\r
         {\r
-            text.append("  Residue: " + aa + " (" +\r
-                av.getAlignment().getSequenceAt(seq).findPosition(res) + ")");\r
+\r
+          if (obj != "")\r
+          {\r
+            text.append( obj + " (" +\r
+                        av.getAlignment().getSequenceAt(seq).findPosition(res) + ")");\r
+          }\r
         }\r
 \r
         ap.alignFrame.statusBar.setText(text.toString());\r
@@ -307,32 +396,54 @@ public class SeqPanel extends JPanel
         // use aa to see if the mouse pointer is on a\r
         if (av.showSequenceFeatures)\r
         {\r
-            Vector features = sequence.getSequenceFeatures();\r
-            Enumeration e = features.elements();\r
-            StringBuffer sbuffer = new StringBuffer();\r
-\r
-            while (e.hasMoreElements())\r
+            Vector features = sequence.getDatasetSequence().getSequenceFeatures();\r
+            if(features!=null)\r
             {\r
-                SequenceFeature sf = (SequenceFeature) e.nextElement();\r
+              StringBuffer sbuffer = new StringBuffer("<html>");\r
 \r
-                if ((sf.getStart() <= sequence.findPosition(res)) &&\r
-                        (sf.getEnd() >= sequence.findPosition(res)))\r
+              for (int i = 0; i < features.size(); i++)\r
+              {\r
+                SequenceFeature sf = (SequenceFeature) features.elementAt(i);\r
+\r
+                if ( (sf.getBegin() <= sequence.findPosition(res)) &&\r
+                    (sf.getEnd() >= sequence.findPosition(res)))\r
                 {\r
-                    if (sbuffer.length() > 0)\r
+                  if (sf.getType().equals("disulfide bond"))\r
+                  {\r
+                    if (sf.getBegin() == sequence.findPosition(res)\r
+                        || sf.getEnd() == sequence.findPosition(res))\r
                     {\r
-                        sbuffer.append("; ");\r
+                      if (sbuffer.length() > 6)\r
+                        sbuffer.append("<br>");\r
+                      sbuffer.append("disulfide bond " + sf.getBegin() + ":" +\r
+                                     sf.getEnd());\r
                     }\r
-\r
-                    sbuffer.append(sf.getType() + " " + sf.getDescription());\r
-\r
-                    if (sf.getStatus().length() > 0)\r
+                  }\r
+                  else\r
+                  {\r
+                    if (sbuffer.length() > 6)\r
+                      sbuffer.append("<br>");\r
+                    sbuffer.append(sf.getType());\r
+                    if (sf.getDescription() != null)\r
+                      sbuffer.append(" " + sf.getDescription());\r
+\r
+                    if (sf.getStatus() != null)\r
                     {\r
-                        sbuffer.append(" (" + sf.getStatus() + ")");\r
+                      sbuffer.append(" (" + sf.getStatus() + ")");\r
                     }\r
+                  }\r
                 }\r
-            }\r
 \r
-            this.setToolTipText(sbuffer.toString());\r
+              }\r
+\r
+              sbuffer.append("</html>");\r
+              if(sbuffer.length()==13) // <html></html>\r
+                setToolTipText("");\r
+              else\r
+               setToolTipText(sbuffer.toString());\r
+            }\r
+            else\r
+              setToolTipText("");\r
         }\r
     }\r
 \r
@@ -344,7 +455,7 @@ public class SeqPanel extends JPanel
     public void doMouseDragged(MouseEvent evt)\r
     {\r
         // If we're dragging we're editing\r
-        int res = (evt.getX() / av.getCharWidth()) + av.getStartRes();\r
+        int res = findRes(evt);\r
 \r
         if (res < 0)\r
         {\r
@@ -536,52 +647,14 @@ public class SeqPanel extends JPanel
      */\r
     void editOccurred(int i)\r
     {\r
-        if (endEdit == startEdit)\r
-        {\r
-            ap.alignFrame.historyList.pop();\r
-            ap.alignFrame.updateEditMenuBar();\r
-        }\r
-\r
-        av.updateConservation();\r
-        av.updateConsensus();\r
-\r
-        // Y O Y CLUSTALX\r
-        ColourSchemeI cs = av.getGlobalColourScheme();\r
-\r
-        if (av.getSelectionGroup() != null)\r
-        {\r
-            av.getSelectionGroup().recalcConservation();\r
-        }\r
-\r
-        if (cs.conservationApplied())\r
-        {\r
-            Conservation c = new Conservation("All",\r
-                    ResidueProperties.propHash, 3, av.alignment.getSequences(),\r
-                    0, av.alignment.getWidth() - 1);\r
-            c.calculate();\r
-            c.verdict(false, av.ConsPercGaps);\r
+      if (endEdit == startEdit)\r
+      {\r
+        ap.alignFrame.historyList.pop();\r
+        ap.alignFrame.updateEditMenuBar();\r
+      }\r
 \r
-            if (cs instanceof ClustalxColourScheme)\r
-            {\r
-                ClustalxColourScheme cxs = (ClustalxColourScheme) cs;\r
-                cxs.resetClustalX(av.alignment.getSequences(),\r
-                    av.alignment.getWidth());\r
-                cs.setConservation(c);\r
-                av.setGlobalColourScheme(cs);\r
-            }\r
-            else\r
-            {\r
-                cs.setConservation(c);\r
-                av.setGlobalColourScheme(cs);\r
-            }\r
-        }\r
+      av.firePropertyChange("alignment", null,av.getAlignment().getSequences());\r
 \r
-        if (cs instanceof ClustalxColourScheme)\r
-        {\r
-            ((ClustalxColourScheme) cs).resetClustalX(av.alignment.getSequences(),\r
-                av.alignment.getWidth());\r
-            av.setGlobalColourScheme(cs);\r
-        }\r
     }\r
 \r
     /**\r
@@ -591,9 +664,24 @@ public class SeqPanel extends JPanel
      */\r
     public void doMousePressedDefineMode(MouseEvent evt)\r
     {\r
-        int res = (evt.getX() / av.getCharWidth()) + av.getStartRes();\r
-        int seq = (evt.getY() / av.getCharHeight()) + av.getStartSeq();\r
-        oldSeq = seq;\r
+      int res = findRes(evt);\r
+      int seq = findSeq(evt);\r
+      oldSeq = seq;\r
+\r
+      startWrapBlock=wrappedBlock;\r
+\r
+      if(av.wrapAlignment && seq>av.alignment.getHeight())\r
+      {\r
+          JOptionPane.showInternalMessageDialog(Desktop.desktop,\r
+              "Cannot edit annotations in wrapped view.",\r
+              "Wrapped view - no edit",\r
+              JOptionPane.WARNING_MESSAGE);\r
+        return;\r
+      }\r
+\r
+      if(seq<0 || res<0)\r
+            return;\r
+\r
 \r
         SequenceI sequence = (Sequence) av.getAlignment().getSequenceAt(seq);\r
 \r
@@ -739,11 +827,14 @@ public class SeqPanel extends JPanel
      */\r
     public void doMouseDraggedDefineMode(MouseEvent evt)\r
     {\r
-        int res = (evt.getX() / av.getCharWidth()) + av.getStartRes();\r
-        int y = (evt.getY() / av.getCharHeight()) + av.getStartSeq();\r
+      int res = findRes(evt);\r
+      int y = findSeq(evt);\r
 \r
-        if (stretchGroup == null)\r
-        {\r
+      if(wrappedBlock!=startWrapBlock)\r
+        return;\r
+\r
+      if (stretchGroup == null)\r
+      {\r
             return;\r
         }\r
 \r
@@ -767,7 +858,7 @@ public class SeqPanel extends JPanel
         {\r
             res = av.getStartRes();\r
         }\r
-        else if (res > av.getEndRes())\r
+        else if (res > av.getEndRes() && !av.getWrapAlignment())\r
         {\r
             res = av.getEndRes();\r
         }\r
@@ -918,7 +1009,7 @@ public class SeqPanel extends JPanel
 \r
                 try\r
                 {\r
-                    Thread.sleep(75);\r
+                    Thread.sleep(20);\r
                 }\r
                 catch (Exception ex)\r
                 {\r