Merge branch 'develop' into spike/JAL-4047/JAL-4048_columns_in_sequenceID

[jalview.git] / src / jalview / gui / IdCanvas.java

diff --git a/src/jalview/gui/IdCanvas.java b/src/jalview/gui/IdCanvas.java
index e284bbe..2faea01 100755 (executable)
--- a/src/jalview/gui/IdCanvas.java
+++ b/src/jalview/gui/IdCanvas.java
@@ -22,6 +22,7 @@ package jalview.gui;
 
 import java.awt.BorderLayout;
 import java.awt.Color;
+import java.awt.Dimension;
 import java.awt.Font;
 import java.awt.FontMetrics;
 import java.awt.Graphics;
@@ -201,7 +202,7 @@ public class IdCanvas extends JPanel implements ViewportListenerI
 
     gg.translate(0, transY);
 
-    drawIds(gg, av, ss, es, searchResults);
+    drawIds(gg, av, ss, es, searchResults,true);
 
     gg.translate(0, -transY);
 
@@ -258,7 +259,7 @@ public class IdCanvas extends JPanel implements ViewportListenerI
     gg.fillRect(0, 0, getWidth(), imgHeight);
 
     drawIds(gg, av, av.getRanges().getStartSeq(),
-            av.getRanges().getEndSeq(), searchResults);
+            av.getRanges().getEndSeq(), searchResults,true);
 
     gg.dispose();
 
@@ -278,7 +279,7 @@ public class IdCanvas extends JPanel implements ViewportListenerI
    * @param selection
    */
   void drawIds(Graphics2D g, AlignViewport alignViewport,
-          final int startSeq, final int endSeq, List<SequenceI> selection)
+          final int startSeq, final int endSeq, List<SequenceI> selection, boolean forGUI)
   {
     Font font = alignViewport.getFont();
     if (alignViewport.isSeqNameItalics())
@@ -321,11 +322,11 @@ public class IdCanvas extends JPanel implements ViewportListenerI
     int colWid = 20;
     int panelWidth = Math.max(fullPanelWidth / 2,
             fullPanelWidth - (colWid * visible.size()));
-    int xPos = 0;
 
     // Now draw the id strings
     for (int i = startSeq; i <= endSeq; i++)
     {
+      int xPos = 0;
       SequenceI sequence = alignViewport.getAlignment().getSequenceAt(i);
 
       if (sequence == null)
@@ -377,28 +378,33 @@ public class IdCanvas extends JPanel implements ViewportListenerI
 
       if (visible != null && visible.size() > 0)
       {
-        xPos = panelWidth + 2;
-        for (IdColumn col : visible)
+        try
         {
-          ColumnCell col_cell = id_cols.getCellFor(sequence, col);
-          if (col_cell == null)
-          {
-            g.setColor(Color.gray);
-            g.fillRect(xPos, (i - startSeq) * charHeight, xPos + colWid - 4,
-                    charHeight);
-          }
-          else
+          xPos = panelWidth + 2;
+          for (IdColumn col : visible)
           {
-            g.setColor(col_cell.bg);
-            g.fillRect(xPos, (i - startSeq) * charHeight, xPos + colWid - 4,
-                    charHeight);
-            g.setColor(col_cell.fg);
-            g.drawString(col_cell.label, xPos,
-                    (((i - startSeq) * charHeight) + charHeight)
-                            - (charHeight / 5));
+            ColumnCell col_cell = id_cols.getCellFor(sequence, col);
+            if (col_cell == null)
+            {
+              g.setColor(Color.gray);
+              g.fillRect(xPos + 1, (i - startSeq) * charHeight,
+                      xPos + colWid - 3, charHeight);
+            }
+            else
+            {
+              g.setColor(col_cell.bg);
+              g.fillRect(xPos + 1, (i - startSeq) * charHeight,
+                      xPos + colWid - 3, charHeight);
+              g.setColor(col_cell.fg);
+              g.drawString(col_cell.label, xPos,
+                      (((i - startSeq) * charHeight) + charHeight)
+                              - (charHeight / 5));
+            }
+            xPos += colWid;
+            g.setColor(currentTextColor);
           }
-          xPos += colWid;
-          g.setColor(currentTextColor);
+        } catch (Exception q)
+        {
         }
       }
       if (hasHiddenRows && av.getShowHiddenMarkers())
@@ -419,6 +425,25 @@ public class IdCanvas extends JPanel implements ViewportListenerI
   void drawIdsWrapped(Graphics2D g, AlignViewport alignViewport,
           int startSeq, int pageHeight)
   {
+    drawIdsWrapped(g, alignViewport, startSeq, pageHeight, -1, true);
+  }
+
+  /**
+   * render sequence IDs and annotation labels when wrapped - without GUI junk
+   * @param g
+   * @param av2
+   * @param i
+   * @param totalHeight
+   */
+  public void drawIdsWrappedNoGUI(Graphics2D g, AlignViewport av2, int i,
+          int totalHeight)
+  {
+    drawIdsWrapped(g, av2, totalHeight, totalHeight, i,false);
+  }
+
+  void drawIdsWrapped(Graphics2D g, AlignViewport alignViewport,
+          int startSeq, int pageHeight, int idWidth, boolean forGUI)
+  {
     int alignmentWidth = alignViewport.getAlignment().getWidth();
     final int alheight = alignViewport.getAlignment().getHeight();
 
@@ -465,8 +490,23 @@ public class IdCanvas extends JPanel implements ViewportListenerI
 
       if (labels != null && alignViewport.isShowAnnotation())
       {
+        int getWidth = getWidth();
+        int thisIdWidth = getWidth;
         g.translate(0, ypos + (alheight * charHeight));
-        labels.drawComponent(g, getWidth());
+        if (!manuallyAdjusted())
+        {
+          int getAnnotationsIdWidth = labels.drawLabels(g, false, -1, false,forGUI,
+                  null);
+          thisIdWidth = idWidth < 0 ? getAnnotationsIdWidth : idWidth;
+          if (thisIdWidth > getWidth)
+          {
+            this.setPreferredSize(
+                    new Dimension(thisIdWidth, this.getHeight()));
+            this.repaint();
+            alignViewport.setIdWidth(thisIdWidth);
+          }
+        }
+        labels.drawComponent(g, false, thisIdWidth, forGUI);
         g.translate(0, -ypos - (alheight * charHeight));
       }
 
@@ -622,4 +662,17 @@ public class IdCanvas extends JPanel implements ViewportListenerI
       repaint();
     }
   }
+
+  private boolean manuallyAdjusted = false;
+
+  public boolean manuallyAdjusted()
+  {
+    return manuallyAdjusted;
+  }
+
+  public void setManuallyAdjusted(boolean b)
+  {
+    manuallyAdjusted = b;
+  }
+
 }