Key listener works!!
[jalview.git] / src / jalview / gui / AlignmentPanel.java
index fcb5a57..96b1e36 100755 (executable)
@@ -15,11 +15,12 @@ public class AlignmentPanel extends GAlignmentPanel implements AdjustmentListene
   OverviewPanel overviewPanel;\r
   SeqPanel   seqPanel;\r
   IdPanel    idPanel;\r
+  SecondaryStructurePanel ssPanel;\r
   public AlignFrame alignFrame;\r
   ScalePanel scalePanel;\r
   ScorePanel scorePanel;\r
 \r
-  public AlignmentPanel(AlignFrame af, AlignViewport av)\r
+  public AlignmentPanel(AlignFrame af, final AlignViewport av)\r
   {\r
     alignFrame = af;\r
     this.av         = av;\r
@@ -27,7 +28,9 @@ public class AlignmentPanel extends GAlignmentPanel implements AdjustmentListene
     idPanel         = new IdPanel   (av, this);\r
     scalePanel = new ScalePanel(av, this);\r
     scorePanel = new ScorePanel(av);\r
+    ssPanel = new SecondaryStructurePanel(av);\r
 \r
+    secondaryPanelHolder.add(ssPanel, BorderLayout.CENTER);\r
     idPanelHolder.add(idPanel, BorderLayout.CENTER);\r
     idPanel.addNotify();\r
     scalePanelHolder.add(scalePanel, BorderLayout.CENTER);\r
@@ -40,11 +43,49 @@ public class AlignmentPanel extends GAlignmentPanel implements AdjustmentListene
 \r
     addComponentListener(new ComponentAdapter()\r
    {\r
-       public void componentResized(ComponentEvent evt)\r
+     public void componentResized(ComponentEvent evt)\r
      {\r
           RefreshPanels();\r
      }\r
    });\r
+\r
+\r
+   hscroll.setFocusable(false);\r
+   vscroll.setFocusable(false);\r
+   setFocusable(true);\r
+\r
+   addKeyListener(new KeyAdapter()\r
+   {\r
+     public void keyPressed(KeyEvent evt)\r
+     {\r
+       switch(evt.getKeyCode())\r
+       {\r
+         case 27: // escape key\r
+           av.setRubberbandGroup(null);\r
+           RefreshPanels();\r
+           break;\r
+         case KeyEvent.VK_X:\r
+           alignFrame.cut_actionPerformed(null);\r
+           break;\r
+         case KeyEvent.VK_C:\r
+           alignFrame.copy_actionPerformed(null);\r
+           break;\r
+         case KeyEvent.VK_V:\r
+           alignFrame.paste(true);\r
+           break;\r
+       }\r
+\r
+      /* public void doKeyPressed(KeyEvent evt)\r
+       {\r
+\r
+         if (evt.isControlDown() && evt.getKeyChar() == 'f')\r
+           findMenuItem_actionPerformed(null);\r
+       }*/\r
+\r
+     }\r
+   });\r
+\r
+\r
   }\r
 \r
  public void highlightSearchResults(int [] results)\r
@@ -75,19 +116,33 @@ public class AlignmentPanel extends GAlignmentPanel implements AdjustmentListene
 \r
   public void setGraphPanelVisible(boolean b)\r
   {\r
-    scorePanelHolder.setVisible(b);\r
     idSpaceFillerPanel.setVisible(b);\r
+    scorePanelHolder.setVisible(b);\r
+\r
+    RefreshPanels();\r
+    // bit annoying to call this twice, can you do better?\r
+    RefreshPanels();\r
+  }\r
+\r
+  public void setSecondaryStructureVisible(boolean b)\r
+  {\r
+    secondaryPanelHolder.setVisible(b);\r
     RefreshPanels();\r
   }\r
 \r
   public void setWrapAlignment(boolean wrap)\r
   {\r
-      scalePanelHolder.setVisible(!wrap);\r
-      scorePanelHolder.setVisible(!wrap);\r
+    scorePanelHolder.setVisible(!wrap);\r
+    scalePanelHolder.setVisible(!wrap);\r
+    secondaryPanelHolder.setVisible(!wrap);\r
+\r
+    hscroll.setVisible(!wrap);\r
+\r
+    idSpaceFillerPanel.setVisible(!wrap);\r
+    idSpaceFillerPanel1.setVisible(!wrap);\r
+\r
+    RefreshPanels();\r
 \r
-      hscroll.setVisible(!wrap);\r
-      idSpaceFillerPanel.setVisible(!wrap);\r
-      idSpaceFillerPanel1.setVisible(!wrap);\r
   }\r
 \r
 \r
@@ -98,8 +153,8 @@ public class AlignmentPanel extends GAlignmentPanel implements AdjustmentListene
     if(av.getConservationSelected())\r
     {\r
 \r
-      Alignment al = (Alignment)av.getAlignment();\r
-      Conservation c = new Conservation("All",\r
+       Alignment al = (Alignment)av.getAlignment();\r
+       Conservation c = new Conservation("All",\r
                             ResidueProperties.propHash, 3, al.getSequences(), 0,\r
                             al.getWidth() );\r
 \r
@@ -110,171 +165,36 @@ public class AlignmentPanel extends GAlignmentPanel implements AdjustmentListene
        av.setGlobalColourScheme( ccs );\r
 \r
     }\r
-    seqPanel.seqCanvas.paintFlag = true;\r
-    repaint();\r
-  }\r
-  /*\r
-    seqCanvas.paintFlag = true;\r
-    if (av.getSelection().size() == 0)\r
-    {\r
-      seqCanvas.globalColorScheme = cs;\r
-      for (int i = 0; i < av.alignment.getGroups().size();i++)\r
-      {\r
-        SequenceGroup sg = (SequenceGroup)av.alignment.getGroups().elementAt(i);\r
-        sg.cs = cs;\r
-        if(!showConservation\r
-            && !(sg.cs instanceof Blosum62ColourScheme)\r
-            && sg.cs instanceof ConservationColourScheme)\r
-         {\r
-           // remove ConservationColouring from existing Conservation group\r
-           ConservationColourScheme ccs = (ConservationColourScheme)sg.cs;\r
-           sg.cs = ccs.cs;\r
-         }\r
-         else if(showConservation && !(sg.cs instanceof ConservationColourScheme))\r
-         {\r
-           // add ConservationColouring to new group\r
-           Conservation c = sg.getConservation();\r
-           Alignment al = (Alignment) av.getAlignment();\r
-           c = new Conservation("All", al.cons,\r
-                                ResidueProperties.propHash, 3, sg.sequences, 0,\r
-                                al.getWidth() );\r
-           c.calculate();\r
-           c.verdict(false, 100);\r
-           sg.setConservation(c);\r
-           sg.cs = new ConservationColourScheme(sg);\r
-         }\r
-      }\r
-    }\r
-    else\r
-    {\r
-      SequenceGroup sg = av.alignment.findGroup((Sequence)av.sel.sequenceAt(0));\r
-\r
-      if( isNewSelection(sg) )\r
-      {\r
-        sg = av.getAlignment().addGroup();\r
-        for (int i=0; i < av.getSelection().size(); i++)\r
-        {\r
-          av.alignment.removeFromGroup(av.alignment.findGroup( (Sequence) av.\r
-              sel.sequenceAt(i)),\r
-                                       (Sequence) av.sel.sequenceAt(i));\r
-          av.alignment.addToGroup(sg, (Sequence) av.sel.sequenceAt(i));\r
-        }\r
-      }\r
-\r
-\r
-      sg.cs = cs;\r
-\r
-      // Selection is made, we only want to change the conservationColour for selected group\r
-      if(  showConservation\r
-           && !(sg.cs instanceof ConservationColourScheme)\r
-           && !(sg.cs instanceof Blosum62ColourScheme))\r
-      {\r
-        Conservation c = sg.getConservation();\r
-        Alignment al = (Alignment) av.getAlignment();\r
-\r
-        c = new Conservation("All", al.cons,\r
-                             ResidueProperties.propHash, 3, sg.sequences, 0,\r
-                             al.getWidth() );\r
-        c.calculate();\r
-        c.verdict(false, 100);\r
-        sg.setConservation(c);\r
-        sg.cs = new ConservationColourScheme(sg);\r
-    }\r
-    else  if( !showConservation && sg.cs instanceof ConservationColourScheme)\r
-    {\r
-      ConservationColourScheme ccs = (ConservationColourScheme)sg.cs;\r
-      sg.cs = ccs.cs;\r
-    }\r
-   }\r
-   repaint();\r
-  }\r
 \r
-  boolean isNewSelection(SequenceGroup sg)\r
-  {\r
-    if(sg==null)\r
-      return true;\r
-\r
-    if(sg.getSize()!=av.getSelection().size())\r
-      return true;\r
-\r
-    for(int i=0; i<sg.getSize(); i++)\r
-     if( !av.getSelection().contains( sg.getSequenceAt(i) ))\r
-       return true;\r
-\r
-    return false;\r
-  }\r
-\r
-\r
-  public ColourSchemeI getColourScheme()\r
-  {\r
-    if(av.getSelection().size()>0)\r
-       return av.alignment.findGroup((Sequence)av.sel.sequenceAt(0)).cs;\r
-    else\r
-      return seqCanvas.globalColorScheme;\r
-  }\r
-*/\r
-\r
-/*  public void setColourScheme(jalview.schemes.ColourSchemeI cs, boolean conservation)\r
-  {\r
-    seqPanel.setColourScheme(cs, conservation);\r
-\r
-    av.setGlobalColourScheme(cs);\r
-\r
-    if(overviewPanel!=null)\r
-      overviewPanel.updateOverviewImage();\r
+    RefreshPanels();\r
   }\r
 \r
-   void updateResidueView()\r
-   {\r
-     if (viewport.getSelection().size() == 0)\r
-      {\r
-        for (int i = 0; i < viewport.alignment.getGroups().size(); i++)\r
-        {\r
-          SequenceGroup sg = (SequenceGroup) viewport.alignment.getGroups().elementAt(i);\r
-          sg.setDisplayBoxes( viewBoxesMenuItem.isSelected() );\r
-          sg.setDisplayText( viewTextMenuItem.isSelected() );\r
-          sg.setColourText( colourTextMenuItem.isSelected() );\r
-        }\r
-      }\r
-      else\r
-      {\r
-        SequenceGroup sg = viewport.alignment.findGroup( (Sequence) viewport.sel.sequenceAt(0));\r
-        if (alignPanel.seqPanel.isNewSelection(sg))\r
-        {\r
-          sg = viewport.getAlignment().addGroup();\r
-          for (int i = 0; i < viewport.getSelection().size(); i++)\r
-          {\r
-            viewport.alignment.removeFromGroup(viewport.alignment.findGroup( (\r
-                Sequence) viewport.sel.sequenceAt(i)),\r
-                                               (Sequence) viewport.sel.sequenceAt(\r
-                i));\r
-            viewport.alignment.addToGroup(sg,\r
-                                          (Sequence) viewport.sel.sequenceAt(i));\r
-          }\r
-        }\r
-\r
-        sg.setDisplayBoxes(viewBoxesMenuItem.isSelected());\r
-        sg.setDisplayText(viewTextMenuItem.isSelected());\r
-        sg.setColourText(colourTextMenuItem.isSelected());\r
-      }\r
-     alignPanel.RefreshPanels();\r
-   }*/\r
-\r
-\r
-\r
   public void RefreshPanels()\r
   {\r
+    requestFocus();\r
     invalidate();\r
     seqPanel.seqCanvas.paintFlag = true;\r
     idPanel.idCanvas.paintFlag = true;\r
     idPanelHolder.setPreferredSize( idPanel.idCanvas.getPreferredSize() );\r
+\r
+    if(av.getWrapAlignment())\r
+    {\r
+      int max = av.alignment.getWidth()/ (seqPanel.seqCanvas.getWidth()/av.charWidth)+1;\r
+\r
+      int h  = (av.alignment.getHeight() + 2)*av.charHeight;\r
+      vextent = seqPanel.seqCanvas.getHeight()/h;\r
+      vscroll.setValues(0,vextent,0,max);\r
+    }\r
+    else\r
+\r
     setScrollValues(av.getStartRes(), av.getStartSeq());\r
     av.getConsensus(true);\r
-    validate();\r
-    repaint();\r
     if(overviewPanel!=null)\r
       overviewPanel.updateOverviewImage();\r
 \r
+    validate();\r
+    repaint();\r
+\r
   }\r
 \r
   int hextent = 0;\r
@@ -299,6 +219,8 @@ public class AlignmentPanel extends GAlignmentPanel implements AdjustmentListene
 \r
     hscroll.setValues(x,hextent,0,av.getAlignment().getWidth());\r
     vscroll.setValues(y,vextent,0,av.getAlignment().getHeight() );\r
+\r
+\r
     repaint();\r
 \r
   }\r
@@ -316,9 +238,24 @@ public class AlignmentPanel extends GAlignmentPanel implements AdjustmentListene
 \r
     if (evt.getSource() == vscroll)\r
     {\r
-        int offy = vscroll.getValue();\r
+      int offy = vscroll.getValue();\r
+      if (av.getWrapAlignment())\r
+      {\r
+        av.setStartRes( vscroll.getValue() * av.getChunkWidth());\r
+        // System.out.println(vscroll.getValue()+" "+ av.getChunkWidth());\r
+      //  int resSpan = av.alignment.getWidth()/ (seqPanel.seqCanvas.getWidth()/av.charWidth)+1;\r
+     //   int h  = (av.alignment.getHeight() + 2)*av.charHeight;\r
+      //  vextent = seqPanel.seqCanvas.getHeight()/h;\r
+     //   vscroll.setValues(0,vextent,0,max);\r
+\r
+\r
+      // av.setStartSeq(  );\r
+      }\r
+      else\r
+      {\r
         av.setStartSeq(offy);\r
-        av.setEndSeq(offy + seqPanel.seqCanvas.getHeight()/av.getCharHeight());\r
+        av.setEndSeq(offy + seqPanel.seqCanvas.getHeight() / av.getCharHeight());\r
+      }\r
     }\r
 \r
 \r
@@ -330,8 +267,13 @@ public class AlignmentPanel extends GAlignmentPanel implements AdjustmentListene
   }\r
 \r
 \r
+\r
   public int print(Graphics pg, PageFormat pf, int pi) throws PrinterException\r
   {\r
+    if(av.getWrapAlignment())\r
+    {\r
+     return PrintWrappedAlignment(pg, pf, pi);\r
+    }\r
 \r
     pg.translate((int)pf.getImageableX(), (int)pf.getImageableY());\r
 \r
@@ -339,6 +281,7 @@ public class AlignmentPanel extends GAlignmentPanel implements AdjustmentListene
     int pheight = (int)pf.getImageableHeight();\r
     int idWidth = (int)idPanel.idCanvas.getLabelWidth().getWidth();\r
 \r
+\r
     pg.setColor(Color.white);\r
     pg.fillRect(0,0,pwidth, pheight);\r
     pg.setFont( av.getFont() );\r
@@ -410,6 +353,77 @@ public class AlignmentPanel extends GAlignmentPanel implements AdjustmentListene
     return Printable.PAGE_EXISTS;\r
   }\r
 \r
+  class VPanel extends javax.swing.JPanel\r
+  {\r
+    Image image;\r
+    public VPanel(Image i)\r
+    {\r
+      image = i;\r
+      repaint();\r
+    }\r
+    public void paintComponent(Graphics g)\r
+    {\r
+      if(image!=null)\r
+        g.drawImage(image,0,0,this);\r
+    }\r
+\r
+  }\r
+\r
+  public int PrintWrappedAlignment(Graphics pg, PageFormat pf, int pi)\r
+  {\r
+    pg.translate((int)pf.getImageableX(), (int)pf.getImageableY());\r
+\r
+    int pwidth = (int)pf.getImageableWidth();\r
+    int pheight = (int)pf.getImageableHeight();\r
+    int idWidth = (int)idPanel.idCanvas.getLabelWidth().getWidth();\r
+\r
+    if( seqPanel.seqCanvas.getWidth() < pwidth-idWidth)\r
+      pwidth = seqPanel.seqCanvas.getWidth() + idWidth;\r
+\r
+    pg.setColor(Color.white);\r
+    pg.fillRect(0,0,pwidth, pheight);\r
+    pg.setFont( av.getFont() );\r
+\r
+    ////////////////////////////////////\r
+    /// How many sequences and residues can we fit on a printable page?\r
+    AlignmentI da = av.alignment;\r
+    int endy   = da.getHeight();\r
+    int chunkHeight =  (da.getHeight() + 2)*av.charHeight;\r
+    int chunkWidth  =   (pwidth-idWidth)/av.charWidth;\r
+\r
+    int noChunksOnPage = pheight / chunkHeight;\r
+    int totalChunks = endy / chunkHeight;\r
+\r
+    if ( pi*noChunksOnPage > totalChunks )\r
+     return Printable.NO_SUCH_PAGE;\r
+\r
+    ////////////////\r
+    // Draw the ids\r
+    pg.setClip(0,0,pwidth, noChunksOnPage*chunkHeight);\r
+\r
+    int row = pi*noChunksOnPage;\r
+    pg.setColor(Color.black);\r
+    for(int ypos=2*av.charHeight;\r
+        ypos <= pheight && row*chunkWidth<da.getWidth();\r
+        ypos += chunkHeight, row++ )\r
+    {\r
+      for (int i = 0; i < endy; i++)\r
+      {\r
+        SequenceI s = da.getSequenceAt(i);\r
+        pg.drawString(s.getDisplayId(), 0,\r
+                      AlignmentUtil.getPixelHeight(0, i, av.charHeight) + ypos +\r
+                      av.charHeight - (av.charHeight / 5));\r
+      }\r
+    }\r
+\r
+    // draw main sequence panel\r
+    pg.translate(idWidth,0);\r
+    seqPanel.seqCanvas.drawWrappedPanel(pg, pwidth-idWidth, pheight, pi*noChunksOnPage*chunkWidth);\r
+\r
+\r
+    return Printable.NO_SUCH_PAGE;//.PAGE_EXISTS;\r
+\r
+  }\r
 }\r
 \r
 \r