From: gmungoc <g.m.carstairs@dundee.ac.uk>
Date: Tue, 1 Aug 2017 09:39:24 +0000 (+0200)
Subject: Merge branch 'bug/JAL-2630gradColourUpdateOverview' into develop
X-Git-Tag: Release_2_10_3b1~132^2~31
X-Git-Url: http://source.jalview.org/gitweb/?a=commitdiff_plain;h=ab6eae795dfc5bb9f3b529d9ca9549a84ad4c100;hp=bb27d9c1cc4d5c31df6bae6c469178b2b700e119;p=jalview.git

Merge branch 'bug/JAL-2630gradColourUpdateOverview' into develop
---

diff --git a/src/jalview/appletgui/SeqPanel.java b/src/jalview/appletgui/SeqPanel.java
index e4e3640..d000c73 100644
--- a/src/jalview/appletgui/SeqPanel.java
+++ b/src/jalview/appletgui/SeqPanel.java
@@ -643,8 +643,8 @@ public class SeqPanel extends Panel implements MouseMotionListener,
       wrappedBlock += startRes / cwidth;
       int startOffset = startRes % cwidth; // in case start is scrolled right
                                            // from 0
-      res = wrappedBlock * cwidth
-              + Math.min(cwidth - 1, startOffset + x / av.getCharWidth());
+      res = wrappedBlock * cwidth + startOffset
+              + +Math.min(cwidth - 1, x / av.getCharWidth());
     }
     else
     {
diff --git a/src/jalview/gui/IdPanel.java b/src/jalview/gui/IdPanel.java
index 065f97e..2d24512 100755
--- a/src/jalview/gui/IdPanel.java
+++ b/src/jalview/gui/IdPanel.java
@@ -154,7 +154,7 @@ public class IdPanel extends JPanel implements MouseListener,
       {
         av.getRanges().scrollRight(true);
       }
-      else
+      else if (!av.getWrapAlignment())
       {
         av.getRanges().scrollUp(false);
       }
@@ -165,7 +165,7 @@ public class IdPanel extends JPanel implements MouseListener,
       {
         av.getRanges().scrollRight(false);
       }
-      else
+      else if (!av.getWrapAlignment())
       {
         av.getRanges().scrollUp(true);
       }
diff --git a/src/jalview/gui/SeqPanel.java b/src/jalview/gui/SeqPanel.java
index 6fbed49..26096e6 100644
--- a/src/jalview/gui/SeqPanel.java
+++ b/src/jalview/gui/SeqPanel.java
@@ -216,8 +216,8 @@ public class SeqPanel extends JPanel implements MouseListener,
       wrappedBlock += startRes / cwidth;
       // allow for wrapped view scrolled right (possible from Overview)
       int startOffset = startRes % cwidth;
-      res = wrappedBlock * cwidth
-              + Math.min(cwidth - 1, startOffset + x / av.getCharWidth());
+      res = wrappedBlock * cwidth + startOffset
+              + +Math.min(cwidth - 1, x / av.getCharWidth());
     }
     else
     {
@@ -1616,7 +1616,7 @@ public class SeqPanel extends JPanel implements MouseListener,
         av.getRanges().scrollRight(true);
 
       }
-      else
+      else if (!av.getWrapAlignment())
       {
         av.getRanges().scrollUp(false);
       }
@@ -1627,7 +1627,7 @@ public class SeqPanel extends JPanel implements MouseListener,
       {
         av.getRanges().scrollRight(false);
       }
-      else
+      else if (!av.getWrapAlignment())
       {
         av.getRanges().scrollUp(true);
       }
diff --git a/test/jalview/viewmodel/OverviewDimensionsShowHiddenTest.java b/test/jalview/viewmodel/OverviewDimensionsShowHiddenTest.java
index 1bc3bfa..66480c9 100644
--- a/test/jalview/viewmodel/OverviewDimensionsShowHiddenTest.java
+++ b/test/jalview/viewmodel/OverviewDimensionsShowHiddenTest.java
@@ -1022,4 +1022,53 @@ public class OverviewDimensionsShowHiddenTest
 
     hiddenRepSequences.put(allseqs[start], theseSeqs);
   }
+
+  /**
+   * Test setting of the box position, when there are hidden rows at the start
+   * of the alignment
+   */
+  @Test(groups = { "Functional" })
+  public void testFromMouseWithHiddenRowsAtStartWrapped()
+  {
+    vpranges.setWrappedMode(true);
+    od.updateViewportFromMouse(0, 0, al.getHiddenSequences(), hiddenCols);
+    assertEquals(od.getBoxX(), 0);
+    assertEquals(od.getBoxY(), 0);
+    assertEquals(od.getBoxHeight(), boxHeight);
+    assertEquals(od.getBoxWidth(), boxWidth);
+    assertEquals(vpranges.getStartRes(), 0);
+    assertEquals(vpranges.getStartSeq(), 0);
+  
+    // hide rows at start and check updated box position is correct
+    // changes boxY but not boxheight
+    int lastHiddenRow = 30;
+    hideSequences(0, lastHiddenRow);
+  
+    od.setBoxPosition(al.getHiddenSequences(), hiddenCols);
+    assertEquals(od.getBoxX(), 0);
+    assertEquals(od.getBoxY(),
+            Math.round((float) (lastHiddenRow + 1)
+                    * od.getSequencesHeight() / alheight));
+    assertEquals(od.getBoxWidth(), boxWidth);
+    assertEquals(od.getBoxHeight(), boxHeight);
+  
+    // click in hidden rows - same result
+    mouseClick(od, 0, 0);
+    assertEquals(od.getBoxX(), 0);
+    int boxY = od.getBoxY();
+    assertEquals(
+            boxY,
+            Math.round((float) (lastHiddenRow + 1)
+                    * od.getSequencesHeight() / alheight));
+    assertEquals(od.getBoxWidth(), boxWidth);
+    assertEquals(od.getBoxHeight(), boxHeight);
+  
+    // click below hidden rows
+    // vertical move of overview box is suppressed in wrapped mode
+    mouseClick(od, 0, 150);
+    assertEquals(od.getBoxX(), 0);
+    assertEquals(od.getBoxY(), boxY); // unchanged
+    assertEquals(od.getBoxWidth(), boxWidth);
+    assertEquals(od.getBoxHeight(), boxHeight);
+  }
 }