X-Git-Url: http://source.jalview.org/gitweb/?a=blobdiff_plain;f=src%2Fjalview%2Fgui%2FAnnotationPanel.java;h=15adafc7a88938a4ed184aaa825e252a2d73ccee;hb=0751c58086542f9e0466201b624f84d1efd547bb;hp=35ae2422c0230971d784fe2beefd1a03681794f0;hpb=d281dbb95856e0796188c810b819519878235e36;p=jalview.git
diff --git a/src/jalview/gui/AnnotationPanel.java b/src/jalview/gui/AnnotationPanel.java
index 35ae242..15adafc 100755
--- a/src/jalview/gui/AnnotationPanel.java
+++ b/src/jalview/gui/AnnotationPanel.java
@@ -150,6 +150,7 @@ public class AnnotationPanel extends JPanel implements AwtRenderPanelI,
*/
public AnnotationPanel(AlignmentPanel ap)
{
+ setName("AnnotationPanel");
ToolTipManager.sharedInstance().registerComponent(this);
ToolTipManager.sharedInstance().setInitialDelay(0);
ToolTipManager.sharedInstance().setDismissDelay(10000);
@@ -355,7 +356,8 @@ public class AnnotationPanel extends JPanel implements AwtRenderPanelI,
@Override
public void colourSelected(Color c)
{
- HiddenColumns hiddenColumns = av.getAlignment().getHiddenColumns();
+ HiddenColumns hiddenColumns = av.getAlignment()
+ .getHiddenColumns();
for (int index : av.getColumnSelection().getSelected())
{
if (hiddenColumns.isVisible(index))
@@ -366,10 +368,11 @@ public class AnnotationPanel extends JPanel implements AwtRenderPanelI,
}
fAnot[index].colour = c;
}
- }};
+ }
+ };
};
- JalviewColourChooser.showColourChooser(this,
- title, Color.black, listener);
+ JalviewColourChooser.showColourChooser(this, title, Color.black,
+ listener);
}
else
// HELIX, SHEET or STEM
@@ -634,6 +637,10 @@ public class AnnotationPanel extends JPanel implements AwtRenderPanelI,
mouseDragLastX = -1;
mouseDragLastY = -1;
mouseDragging = false;
+ if (dragMode == DragMode.Resize)
+ {
+ ap.adjustAnnotationHeight();
+ }
dragMode = DragMode.Undefined;
ap.getScalePanel().mouseReleased(evt);
@@ -674,16 +681,25 @@ public class AnnotationPanel extends JPanel implements AwtRenderPanelI,
}
/**
- * DOCUMENT ME!
+ * Action on starting or continuing a mouse drag. There are two possible
+ * actions:
+ *
+ * - drag up or down on a graphed annotation increases or decreases the
+ * height of the graph
+ * - dragging left or right selects the columns dragged across
+ *
+ * A drag on a graph annotation is treated as column selection if it starts
+ * with more horizontal than vertical movement, and as resize if it starts
+ * with more vertical than horizontal movement. Once started, the drag does
+ * not change mode.
*
* @param evt
- * DOCUMENT ME!
*/
@Override
public void mouseDragged(MouseEvent evt)
{
/*
- * todo: if dragMode is Undefined:
+ * if dragMode is Undefined:
* - set to Select if dx > dy
* - set to Resize if dy > dx
* - do nothing if dx == dy
@@ -711,14 +727,13 @@ public class AnnotationPanel extends JPanel implements AwtRenderPanelI,
}
if (dragMode == DragMode.Undefined)
- {
+ {
/*
* drag is diagonal - defer deciding whether to
* treat as up/down or left/right
*/
- return;
- }
-
+ return;
+ }
try
{
if (dragMode == DragMode.Resize)
@@ -734,6 +749,7 @@ public class AnnotationPanel extends JPanel implements AwtRenderPanelI,
int newHeight = Math.max(0, graphAnnotation.graphHeight + deltaY);
graphAnnotation.graphHeight = newHeight;
adjustPanelHeight();
+ setNoFastPaint();
ap.paintAlignment(false, false);
}
}
@@ -875,6 +891,10 @@ public class AnnotationPanel extends JPanel implements AwtRenderPanelI,
&& ann.annotations[column] != null)
{
tooltip = ann.annotations[column].description;
+ if ("".equals(tooltip))
+ {
+ tooltip = null;
+ }
}
return tooltip;
@@ -986,7 +1006,9 @@ public class AnnotationPanel extends JPanel implements AwtRenderPanelI,
}
private volatile boolean imageFresh = false;
- private Rectangle visibleRect = new Rectangle(), clipBounds = new Rectangle();
+
+ private Rectangle visibleRect = new Rectangle(),
+ clipBounds = new Rectangle();
/**
* DOCUMENT ME!
@@ -997,35 +1019,40 @@ public class AnnotationPanel extends JPanel implements AwtRenderPanelI,
@Override
public void paintComponent(Graphics g)
{
-
- // BH: note that this method is generally recommended to
- // call super.paintComponent(g). Otherwise, the children of this
- // component will not be rendered. That is not needed here
- // because AnnotationPanel does not have any children. It is
- // just a JPanel contained in a JViewPort.
+
+ // BH: note that this method is generally recommended to
+ // call super.paintComponent(g). Otherwise, the children of this
+ // component will not be rendered. That is not needed here
+ // because AnnotationPanel does not have any children. It is
+ // just a JPanel contained in a JViewPort.
computeVisibleRect(visibleRect);
-
+
g.setColor(Color.white);
g.fillRect(0, 0, visibleRect.width, visibleRect.height);
- if (image != null)
+ ViewportRanges ranges = av.getRanges();
+
+ if (allowFastPaint && image != null)
{
- // BH 2018 optimizing generation of new Rectangle().
- if (fastPaint || (visibleRect.width != (clipBounds = g.getClipBounds(clipBounds)).width)
- || (visibleRect.height != clipBounds.height))
+ // BH 2018 optimizing generation of new Rectangle().
+ if (fastPaint
+ || (visibleRect.width != (clipBounds = g
+ .getClipBounds(clipBounds)).width)
+ || (visibleRect.height != clipBounds.height))
{
-
-
- g.drawImage(image, 0, 0, this);
+ g.drawImage(image, 0, 0, this);
fastPaint = false;
return;
}
}
- imgWidth = (av.getRanges().getEndRes() - av.getRanges().getStartRes()
- + 1) * av.getCharWidth();
+
+ imgWidth = (ranges.getEndRes() - ranges.getStartRes() + 1)
+ * av.getCharWidth();
+
if (imgWidth < 1)
{
+ fastPaint = false;
return;
}
Graphics2D gg;
@@ -1064,24 +1091,20 @@ public class AnnotationPanel extends JPanel implements AwtRenderPanelI,
gg.setColor(Color.white);
gg.fillRect(0, 0, imgWidth, image.getHeight());
imageFresh = true;
- } else {
- gg = (Graphics2D) image.getGraphics();
+ }
+ else
+ {
+ gg = (Graphics2D) image.getGraphics();
}
-
- drawComponent(gg, av.getRanges().getStartRes(),
- av.getRanges().getEndRes() + 1);
+
+ drawComponent(gg, ranges.getStartRes(), av.getRanges().getEndRes() + 1);
gg.dispose();
imageFresh = false;
g.drawImage(image, 0, 0, this);
}
/**
- * set true to enable redraw timing debug output on stderr
- */
- private final boolean debugRedraw = false;
-
- /**
* non-Thread safe repaint
*
* @param horizontal
@@ -1102,6 +1125,12 @@ public class AnnotationPanel extends JPanel implements AwtRenderPanelI,
int er = av.getRanges().getEndRes() + 1;
int transX = 0;
+ if (er == sr + 1)
+ {
+ fastPaint = false;
+ return;
+ }
+
Graphics2D gg = (Graphics2D) image.getGraphics();
gg.copyArea(0, 0, imgWidth, getHeight(),
@@ -1124,7 +1153,7 @@ public class AnnotationPanel extends JPanel implements AwtRenderPanelI,
gg.translate(-transX, 0);
gg.dispose();
-
+
fastPaint = true;
// Call repaint on alignment panel so that repaints from other alignment
@@ -1242,6 +1271,8 @@ public class AnnotationPanel extends JPanel implements AwtRenderPanelI,
private int[] bounds = new int[2];
+ private boolean allowFastPaint;
+
@Override
public int[] getVisibleVRange()
{
@@ -1268,7 +1299,7 @@ public class AnnotationPanel extends JPanel implements AwtRenderPanelI,
ap = null;
image = null;
fadedImage = null;
-// gg = null;
+ // gg = null;
_mwl = null;
/*
@@ -1348,4 +1379,14 @@ public class AnnotationPanel extends JPanel implements AwtRenderPanelI,
}
return annotationHeight;
}
+
+ /**
+ * Clears the flag that allows a 'fast paint' on the next repaint, so
+ * requiring a full repaint
+ */
+ public void setNoFastPaint()
+ {
+ allowFastPaint = false;
+ }
+
}