Fastpaint updates
[jalview.git] / src / jalview / appletgui / AlignmentPanel.java
index 1930866..e0c327f 100755 (executable)
@@ -22,13 +22,9 @@ package jalview.appletgui;
 import java.awt.*;\r
 import java.awt.event.*;\r
 \r
-import jalview.analysis.*;\r
 import jalview.datamodel.*;\r
-import jalview.jbappletgui.*;\r
-import jalview.schemes.*;\r
 \r
-public class AlignmentPanel\r
-    extends GAlignmentPanel implements AdjustmentListener\r
+public class AlignmentPanel extends Panel implements AdjustmentListener\r
 {\r
 \r
   AlignViewport av;\r
@@ -48,6 +44,15 @@ public class AlignmentPanel
 \r
   public AlignmentPanel(AlignFrame af, final AlignViewport av)\r
   {\r
+    try\r
+    {\r
+      jbInit();\r
+    }\r
+    catch (Exception e)\r
+    {\r
+      e.printStackTrace();\r
+    }\r
+\r
     if(System.getProperty("os.name").startsWith("Mac"))\r
       MAC = true;\r
 \r
@@ -60,6 +65,8 @@ public class AlignmentPanel
     annotationPanel = new AnnotationPanel(this);\r
     alabels = new AnnotationLabels(this);\r
 \r
+    setAnnotationVisible(av.showAnnotation);\r
+\r
     idPanelHolder.add(idPanel, BorderLayout.CENTER);\r
     idSpaceFillerPanel1.add(idwidthAdjuster, BorderLayout.CENTER);\r
     annotationScroller.add(annotationPanel);\r
@@ -73,9 +80,6 @@ public class AlignmentPanel
     hscroll.addAdjustmentListener(this);\r
     vscroll.addAdjustmentListener(this);\r
 \r
-    seqPanel.seqCanvas.addKeyListener(new MyKeyAdapter());\r
-    idPanel.idCanvas.addKeyListener(new MyKeyAdapter());\r
-\r
     addComponentListener(new ComponentAdapter()\r
     {\r
       public void componentResized(ComponentEvent evt)\r
@@ -98,80 +102,30 @@ public class AlignmentPanel
 \r
   }\r
 \r
-  class MyKeyAdapter\r
-      extends KeyAdapter\r
-  {\r
-    public void keyPressed(KeyEvent evt)\r
-    {\r
-      // System.out.println(evt.getKeyCode()); log.\r
-      switch (evt.getKeyCode())\r
-      {\r
-        case 27: // escape key\r
-          av.setSelectionGroup(null);\r
-          alignFrame.alignPanel.repaint();\r
-          break;\r
-        case KeyEvent.VK_X:\r
-          if (evt.isControlDown())\r
-          {\r
-            alignFrame.cut_actionPerformed(null);\r
-          }\r
-          break;\r
-        case KeyEvent.VK_C:\r
-          if (evt.isControlDown())\r
-          {\r
-            alignFrame.copy_actionPerformed(null);\r
-          }\r
-          break;\r
-        case KeyEvent.VK_V:\r
-          if (evt.isControlDown())\r
-          {\r
-            alignFrame.paste(true);\r
-          }\r
-          break;\r
-        case KeyEvent.VK_A:\r
-          if (evt.isControlDown())\r
-          {\r
-            alignFrame.selectAllSequenceMenuItem_actionPerformed(null);\r
-          }\r
-          break;\r
-        case KeyEvent.VK_DOWN:\r
-          alignFrame.moveSelectedSequences(false);\r
-          break;\r
-        case KeyEvent.VK_UP:\r
-          alignFrame.moveSelectedSequences(true);\r
-          break;\r
-        case KeyEvent.VK_F:\r
-          if (evt.isControlDown())\r
-          {\r
-            alignFrame.findMenuItem_actionPerformed(null);\r
-          }\r
-          break;\r
-        case KeyEvent.VK_BACK_SPACE:\r
-        case KeyEvent.VK_DELETE:\r
-          alignFrame.cut_actionPerformed(null);\r
-          break;\r
-\r
-      }\r
-    }\r
-  }\r
 \r
   public void fontChanged()\r
   {\r
     // set idCanvas bufferedImage to null\r
     // to prevent drawing old image\r
+    idPanel.idCanvas.image =null;\r
     FontMetrics fm = getFontMetrics(av.getFont());\r
 \r
     scalePanel.setSize(new Dimension(10, av.charHeight + fm.getDescent()));\r
     idwidthAdjuster.setSize(new Dimension(10, av.charHeight + fm.getDescent()));\r
 \r
-    annotationPanel.adjustPanelHeight();\r
+    int ap = annotationPanel.adjustPanelHeight();\r
     annotationPanel.repaint();\r
     Dimension d = calculateIdWidth();\r
     d.setSize(d.width + 4, seqPanel.seqCanvas.getSize().height);\r
+    alabels.setSize(d.width+4, ap );\r
     idPanel.idCanvas.setSize(d);\r
     hscrollFillerPanel.setSize(d);\r
 \r
-    alignFrame.pack();\r
+    validate();\r
+    repaint();\r
+\r
+    if(overviewPanel!=null)\r
+          overviewPanel.updateOverviewImage();\r
   }\r
 \r
   public void setIdWidth(int w, int h)\r
@@ -203,14 +157,7 @@ public class AlignmentPanel
     while (i < al.getHeight() && al.getSequenceAt(i) != null)\r
     {\r
       SequenceI s = al.getSequenceAt(i);\r
-      if (av.getShowFullId())\r
-      {\r
-        id = s.getDisplayId();\r
-      }\r
-      else\r
-      {\r
-        id = s.getName();\r
-      }\r
+      id = s.getDisplayId(av.getShowJVSuffix());\r
 \r
       if (fm.stringWidth(id) > idWidth)\r
       {\r
@@ -238,25 +185,51 @@ public class AlignmentPanel
     return new Dimension(idWidth, idPanel.idCanvas.getSize().height);\r
   }\r
 \r
-  public void highlightSearchResults(int[] results)\r
+  public void highlightSearchResults(SearchResults results)\r
   {\r
     seqPanel.seqCanvas.highlightSearchResults(results);\r
 \r
-    // do we need to scroll the panel?\r
+   // do we need to scroll the panel?\r
     if (results != null)\r
     {\r
-      SequenceI seq = av.alignment.getSequenceAt(results[0]);\r
-      int start = seq.findIndex(results[1]) - 1;\r
-      int end = seq.findIndex(results[2]) - 1;\r
-      if (av.getStartRes() > start\r
-          || av.getEndRes() < end\r
-          || (av.getStartSeq() > results[0]\r
-              || av.getEndSeq() < results[0]))\r
-      {\r
-        setScrollValues(start, results[0]);\r
-      }\r
+      SequenceI seq = results.getResultSequence(0);\r
+      int seqIndex = av.alignment.findIndex(seq);\r
+      int start = seq.findIndex(results.getResultStart(0)) - 1;\r
+      int end = seq.findIndex(results.getResultEnd(0)) - 1;\r
+\r
+        if(!av.wrapAlignment)\r
+        {\r
+          if ( (av.getStartRes() > end)  || (av.getEndRes() < start) ||\r
+             ( (av.getStartSeq() > seqIndex) || (av.getEndSeq() < seqIndex)))\r
+          {\r
+            if (start > av.alignment.getWidth() - hextent)\r
+            {\r
+              start = av.alignment.getWidth() - hextent;\r
+              if (start < 0)\r
+                start = 0;\r
+            }\r
+            if (seqIndex > av.alignment.getHeight() - vextent)\r
+            {\r
+              seqIndex = av.alignment.getHeight() - vextent;\r
+              if (seqIndex < 0)\r
+                seqIndex = 0;\r
+            }\r
+            setScrollValues(start, seqIndex);\r
+          }\r
+        }\r
+        else\r
+        {\r
+          int cwidth = seqPanel.seqCanvas.getWrappedCanvasWidth(seqPanel.\r
+              seqCanvas.getSize().width);\r
+          if (start < av.getStartRes() || start > (av.getStartRes() + cwidth))\r
+          {\r
+            vscroll.setValue(start / cwidth);\r
+            av.startRes = vscroll.getValue() * cwidth;\r
+          }\r
+        }\r
     }\r
 \r
+    repaint();\r
   }\r
 \r
   public OverviewPanel getOverviewPanel()\r
@@ -271,8 +244,11 @@ public class AlignmentPanel
 \r
   public void setAnnotationVisible(boolean b)\r
   {\r
-    annotationSpaceFillerHolder.setVisible(b);\r
-    annotationScroller.setVisible(b);\r
+    if (!av.wrapAlignment)\r
+    {\r
+      annotationSpaceFillerHolder.setVisible(b);\r
+      annotationScroller.setVisible(b);\r
+    }\r
     validate();\r
     repaint();\r
   }\r
@@ -281,14 +257,27 @@ public class AlignmentPanel
   {\r
     av.startSeq = 0;\r
     scalePanelHolder.setVisible(!wrap);\r
+\r
+\r
     hscroll.setVisible(!wrap);\r
     idwidthAdjuster.setVisible(!wrap);\r
 \r
-    av.setShowAnnotation(!wrap);\r
-    annotationScroller.setVisible(!wrap);\r
-    annotationSpaceFillerHolder.setVisible(!wrap);\r
+    if (wrap)\r
+    {\r
+      annotationScroller.setVisible(false);\r
+      annotationSpaceFillerHolder.setVisible(false);\r
+    }\r
+    else if (av.showAnnotation)\r
+    {\r
+      annotationScroller.setVisible(true);\r
+      annotationSpaceFillerHolder.setVisible(true);\r
+    }\r
+\r
+\r
     idSpaceFillerPanel1.setVisible(!wrap);\r
 \r
+    fontChanged();//This is so that the scalePanel is resized correctly\r
+\r
     validate();\r
     repaint();\r
 \r
@@ -307,8 +296,7 @@ public class AlignmentPanel
       {\r
         return false;\r
       }\r
-      fastPaint = false;\r
-      vscroll.setValue(vscroll.getValue() - 1);\r
+      setScrollValues(hscroll.getValue(), vscroll.getValue()-1);\r
     }\r
     else\r
     {\r
@@ -316,10 +304,9 @@ public class AlignmentPanel
       {\r
         return false;\r
       }\r
-      fastPaint = false;\r
-      vscroll.setValue(vscroll.getValue() + 1);\r
+      setScrollValues(hscroll.getValue(), vscroll.getValue()+1);\r
     }\r
-    fastPaint = true;\r
+    repaint();\r
     return true;\r
   }\r
 \r
@@ -332,8 +319,7 @@ public class AlignmentPanel
       {\r
         return false;\r
       }\r
-      fastPaint = false;\r
-      hscroll.setValue(hscroll.getValue() - 1);\r
+      setScrollValues(hscroll.getValue()-1, vscroll.getValue());\r
     }\r
     else\r
     {\r
@@ -341,16 +327,15 @@ public class AlignmentPanel
       {\r
         return false;\r
       }\r
-      fastPaint = false;\r
-      hscroll.setValue(hscroll.getValue() + 1);\r
+      setScrollValues(hscroll.getValue()+1, vscroll.getValue());\r
     }\r
-    fastPaint = true;\r
+\r
+    repaint();\r
     return true;\r
   }\r
 \r
   public void setScrollValues(int x, int y)\r
   {\r
-\r
     av.setStartRes(x);\r
     av.setStartSeq(y);\r
     av.setEndRes(x + seqPanel.seqCanvas.getSize().width / av.getCharWidth() - 1);\r
@@ -396,7 +381,6 @@ public class AlignmentPanel
     av.setEndSeq(endSeq);\r
     hscroll.setValues(x, hextent, 0, av.getAlignment().getWidth());\r
     vscroll.setValues(y, vextent, 0, av.getAlignment().getHeight());\r
-\r
   }\r
 \r
   public void adjustmentValueChanged(AdjustmentEvent evt)\r
@@ -404,7 +388,8 @@ public class AlignmentPanel
     int oldX = av.getStartRes();\r
     int oldY = av.getStartSeq();\r
 \r
-    if (evt.getSource() == hscroll)\r
+\r
+    if (evt==null || evt.getSource() == hscroll)\r
     {\r
       int x = hscroll.getValue();\r
       av.setStartRes(x);\r
@@ -412,7 +397,8 @@ public class AlignmentPanel
                    1);\r
     }\r
 \r
-    if (evt.getSource() == vscroll)\r
+\r
+    if (evt==null || evt.getSource() == vscroll)\r
     {\r
       int offy = vscroll.getValue();\r
       if (av.getWrapAlignment())\r
@@ -435,15 +421,27 @@ public class AlignmentPanel
       overviewPanel.setBoxPosition();\r
     }\r
 \r
+    int scrollX = av.startRes - oldX;\r
+    int scrollY = av.startSeq - oldY;\r
+\r
     if (av.getWrapAlignment() || !fastPaint || MAC)\r
     {\r
       repaint();\r
     }\r
     else\r
     {\r
-      idPanel.idCanvas.fastPaint(av.getStartSeq() - oldY);\r
-      seqPanel.seqCanvas.fastPaint(av.getStartRes() - oldX,\r
-                                   av.getStartSeq() - oldY);\r
+      // Make sure we're not trying to draw a panel\r
+      // larger than the visible window\r
+      if(scrollX>av.endRes-av.startRes)\r
+      {\r
+        scrollX = av.endRes - av.startRes;\r
+      }\r
+      else if(scrollX<av.startRes-av.endRes)\r
+        scrollX = av.startRes - av.endRes;\r
+\r
+      idPanel.idCanvas.fastPaint(scrollY);\r
+      seqPanel.seqCanvas.fastPaint(scrollX,\r
+                                   scrollY);\r
 \r
       scalePanel.repaint();\r
       if (av.getShowAnnotation())\r
@@ -461,23 +459,19 @@ public class AlignmentPanel
 \r
   public void paint(Graphics g)\r
   {\r
+    invalidate();\r
     Dimension d = idPanel.idCanvas.getSize();\r
     idPanel.idCanvas.setSize(d.width, seqPanel.seqCanvas.getSize().height);\r
     annotationSpaceFillerHolder.setSize(d.width,\r
                                         annotationPanel.getSize().height);\r
-    alabels.setSize(d.width, annotationPanel.getSize().height);\r
 \r
-    alabels.repaint();\r
-    idPanel.idCanvas.repaint();\r
-    seqPanel.seqCanvas.repaint();\r
-    scalePanel.repaint();\r
-    annotationPanel.repaint();\r
+    alabels.setSize(d.width, annotationPanel.getSize().height);\r
 \r
     if (av.getWrapAlignment())\r
     {\r
       int max = av.alignment.getWidth() /\r
           seqPanel.seqCanvas.\r
-          getWrappedCanvasWidth(seqPanel.seqCanvas.getSize().width);\r
+          getWrappedCanvasWidth(seqPanel.seqCanvas.getSize().width) +1;\r
       vscroll.setMaximum(max);\r
       vscroll.setUnitIncrement(1);\r
       vscroll.setVisibleAmount(1);\r
@@ -487,5 +481,87 @@ public class AlignmentPanel
       setScrollValues(av.getStartRes(), av.getStartSeq());\r
     }\r
 \r
+    alabels.repaint();\r
+\r
+    seqPanel.seqCanvas.repaint();\r
+    scalePanel.repaint();\r
+    annotationPanel.repaint();\r
+    idPanel.idCanvas.repaint();\r
+\r
+    if (getBounds() == g.getClipBounds())\r
+    {\r
+      if (overviewPanel != null)\r
+        overviewPanel.updateOverviewImage();\r
+    }\r
+\r
   }\r
+\r
+  protected Panel sequenceHolderPanel = new Panel();\r
+  protected Scrollbar vscroll = new Scrollbar();\r
+  protected Scrollbar hscroll = new Scrollbar();\r
+  protected Panel seqPanelHolder = new Panel();\r
+  BorderLayout borderLayout1 = new BorderLayout();\r
+  BorderLayout borderLayout3 = new BorderLayout();\r
+  protected Panel scalePanelHolder = new Panel();\r
+  protected Panel idPanelHolder = new Panel();\r
+  BorderLayout borderLayout5 = new BorderLayout();\r
+  protected Panel idSpaceFillerPanel1 = new Panel();\r
+  public Panel annotationSpaceFillerHolder = new Panel();\r
+  BorderLayout borderLayout6 = new BorderLayout();\r
+  BorderLayout borderLayout7 = new BorderLayout();\r
+  Panel hscrollHolder = new Panel();\r
+  BorderLayout borderLayout10 = new BorderLayout();\r
+  protected Panel hscrollFillerPanel = new Panel();\r
+  BorderLayout borderLayout11 = new BorderLayout();\r
+  public Panel annotationScroller = new Panel();\r
+  BorderLayout borderLayout4 = new BorderLayout();\r
+  BorderLayout borderLayout2 = new BorderLayout();\r
+\r
+  private void jbInit() throws Exception {\r
+      //  idPanelHolder.setPreferredSize(new Dimension(70, 10));\r
+      this.setLayout(borderLayout7);\r
+\r
+      //   sequenceHolderPanel.setPreferredSize(new Dimension(150, 150));\r
+      sequenceHolderPanel.setLayout(borderLayout3);\r
+      seqPanelHolder.setLayout(borderLayout1);\r
+      scalePanelHolder.setBackground(Color.white);\r
+\r
+      // scalePanelHolder.setPreferredSize(new Dimension(10, 30));\r
+      scalePanelHolder.setLayout(borderLayout6);\r
+      idPanelHolder.setLayout(borderLayout5);\r
+      idSpaceFillerPanel1.setBackground(Color.white);\r
+\r
+      //  idSpaceFillerPanel1.setPreferredSize(new Dimension(10, 30));\r
+      idSpaceFillerPanel1.setLayout(borderLayout11);\r
+      annotationSpaceFillerHolder.setBackground(Color.white);\r
+\r
+      //  annotationSpaceFillerHolder.setPreferredSize(new Dimension(10, 80));\r
+      annotationSpaceFillerHolder.setLayout(borderLayout4);\r
+      hscroll.setOrientation(Scrollbar.HORIZONTAL);\r
+      hscrollHolder.setLayout(borderLayout10);\r
+      hscrollFillerPanel.setBackground(Color.white);\r
+\r
+      //  hscrollFillerPanel.setPreferredSize(new Dimension(70, 10));\r
+      hscrollHolder.setBackground(Color.white);\r
+\r
+      //    annotationScroller.setPreferredSize(new Dimension(10, 80));\r
+      //  this.setPreferredSize(new Dimension(220, 166));\r
+      seqPanelHolder.setBackground(Color.white);\r
+      idPanelHolder.setBackground(Color.white);\r
+      annotationScroller.setLayout(borderLayout2);\r
+      sequenceHolderPanel.add(scalePanelHolder, BorderLayout.NORTH);\r
+      sequenceHolderPanel.add(seqPanelHolder, BorderLayout.CENTER);\r
+      seqPanelHolder.add(vscroll, BorderLayout.EAST);\r
+      sequenceHolderPanel.add(annotationScroller, BorderLayout.SOUTH);\r
+\r
+      //  Panel3.add(secondaryPanelHolder,  BorderLayout.SOUTH);\r
+      this.add(idPanelHolder, BorderLayout.WEST);\r
+      idPanelHolder.add(idSpaceFillerPanel1, BorderLayout.NORTH);\r
+      idPanelHolder.add(annotationSpaceFillerHolder, BorderLayout.SOUTH);\r
+      this.add(hscrollHolder, BorderLayout.SOUTH);\r
+      hscrollHolder.add(hscroll, BorderLayout.CENTER);\r
+      hscrollHolder.add(hscrollFillerPanel, BorderLayout.WEST);\r
+      this.add(sequenceHolderPanel, BorderLayout.CENTER);\r
+  }\r
+\r
 }\r