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e32a272
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Allow for clipped region when printing
author
amwaterhouse
<Andrew Waterhouse>
Thu, 21 Apr 2005 17:23:30 +0000
(17:23 +0000)
committer
amwaterhouse
<Andrew Waterhouse>
Thu, 21 Apr 2005 17:23:30 +0000
(17:23 +0000)
src/jalview/gui/SeqCanvas.java
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diff --git
a/src/jalview/gui/SeqCanvas.java
b/src/jalview/gui/SeqCanvas.java
index
83e3a6d
..
4b0a1a6
100755
(executable)
--- a/
src/jalview/gui/SeqCanvas.java
+++ b/
src/jalview/gui/SeqCanvas.java
@@
-7,7
+7,7
@@
import jalview.datamodel.*;
import jalview.analysis.*;
\r
\r
\r
import jalview.analysis.*;
\r
\r
\r
-public class SeqCanvas extends JPanel
\r
+public class SeqCanvas extends JComponent
\r
{
\r
FeatureRenderer fr;
\r
BufferedImage img;
\r
{
\r
FeatureRenderer fr;
\r
BufferedImage img;
\r
@@
-253,7
+253,6
@@
public void fastPaint(int horizontal, int vertical)
int endx = startRes+cWidth-1;
\r
int ypos = 2*av.charHeight;
\r
\r
int endx = startRes+cWidth-1;
\r
int ypos = 2*av.charHeight;
\r
\r
-
\r
while (ypos <= canvasHeight && startRes<av.alignment.getWidth() )
\r
{
\r
g.setColor(Color.black);
\r
while (ypos <= canvasHeight && startRes<av.alignment.getWidth() )
\r
{
\r
g.setColor(Color.black);
\r
@@
-272,9
+271,21
@@
public void fastPaint(int horizontal, int vertical)
if(av.scaleAboveWrapped)
\r
drawNorthScale(g, startRes, endx, ypos);
\r
\r
if(av.scaleAboveWrapped)
\r
drawNorthScale(g, startRes, endx, ypos);
\r
\r
- g.setClip(0, 0, cWidth*av.charWidth, getHeight());
\r
+
\r
+ // When printing we have an extra clipped region,
\r
+ // the Printable page which we need to account for here
\r
+ Shape clip = g.getClip();
\r
+ if(clip==null)
\r
+ g.setClip(0, 0, cWidth*av.charWidth, canvasHeight);
\r
+ else
\r
+ g.setClip(0,
\r
+ (int)clip.getBounds().getY(),
\r
+ cWidth*av.charWidth,
\r
+ (int)clip.getBounds().getHeight()
\r
+ );
\r
+
\r
drawPanel(g, startRes, endx, 0, al.getHeight(), startRes, 0, ypos);
\r
drawPanel(g, startRes, endx, 0, al.getHeight(), startRes, 0, ypos);
\r
- g.setClip(null);
\r
+ g.setClip(clip);
\r
g.translate(-LABEL_WEST,0);
\r
\r
ypos += cHeight;
\r
g.translate(-LABEL_WEST,0);
\r
\r
ypos += cHeight;
\r