From ddae5cd17183675eb4a1cb7ad49048193caaf1a0 Mon Sep 17 00:00:00 2001 From: gmungoc Date: Mon, 27 Aug 2018 10:19:28 +0100 Subject: [PATCH] JAL-247 comment to clarify wrapped print algorithm --- src/jalview/gui/AlignmentPanel.java | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/src/jalview/gui/AlignmentPanel.java b/src/jalview/gui/AlignmentPanel.java index 9cf01fa..c46a2ab 100644 --- a/src/jalview/gui/AlignmentPanel.java +++ b/src/jalview/gui/AlignmentPanel.java @@ -1124,6 +1124,12 @@ public class AlignmentPanel extends GAlignmentPanel implements g.setFont(av.getFont()); g.setColor(Color.black); + /* + * method: print the whole wrapped alignment, but with a clip region that + * is restricted to the requested page; this supports selective print of + * single pages or ranges, (at the cost of some repeated processing in + * the 'normal' case, when all pages are printed) + */ g.translate(0, -pageNumber * pageHeight); g.setClip(0, pageNumber * pageHeight, pageWidth, pageHeight); -- 1.7.10.2