[Gzz-commits] manuscripts/xupdf article.rst

[Tuomas J. Lukka]

CVSROOT:        /cvsroot/gzz
Module name:    manuscripts
Changes by:     Tuomas J. Lukka <address@hidden>        03/02/14 11:31:06

Modified files:
        xupdf          : article.rst 

Log message:
        Jvk's idea

CVSWeb URLs:
http://savannah.gnu.org/cgi-bin/viewcvs/gzz/manuscripts/xupdf/article.rst.diff?tr1=1.102&tr2=1.103&r1=text&r2=text

Patches:
Index: manuscripts/xupdf/article.rst
diff -u manuscripts/xupdf/article.rst:1.102 manuscripts/xupdf/article.rst:1.103
--- manuscripts/xupdf/article.rst:1.102 Fri Feb 14 10:18:07 2003
+++ manuscripts/xupdf/article.rst       Fri Feb 14 11:31:06 2003
@@ -232,10 +232,20 @@
 To be able to show all the link targets near the focus,
 only the *relevant fragments* (the immediate surroundings of the other
 end of the link) of the target nodes can be shown.
+The images of the link targets should "float" relatively near the anchors,
+which is why we call them *buoys*.
 
-In order to make this work from a user interface perspective,
-we need to be able to help the user recognize the target documents,
-since document fragments can be confusing.
+Fragments of different documents can look very similar, 
+especially preattentively ("at-a-glance").
+In order to let the user perceive the source of the fragment,
+we texture each node with a k
+
+In order to show the user which node a given fragment belongs,
+there are some obvious alternatives: do nothing, or show the node title.
+We have developed another 
+3) show a unique background texture. 
+In order to save screen estate,
+we have chosen the third alternative.
 
 
 Therefore, we must be able to fluidly animate a fragment to