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JAL-3446 problem with Select-Find tooltip
authorBobHanson <hansonr@stolaf.edu>
Tue, 9 Jun 2020 21:32:02 +0000 (16:32 -0500)
committerBobHanson <hansonr@stolaf.edu>
Tue, 9 Jun 2020 21:32:02 +0000 (16:32 -0500)
- Just too complex to allow wrapping AND <br> tags.

- Compromise is to not worry about "maximum length" if "<br>" is used.

- Assumption is that if you took the time to put in a <br> you expect
that to be where (and only where) the line breaks are and also to define
the width of the tooltip

- adds a thin border around the tooltip text.

src/jalview/gui/JvSwingUtils.java patch | blob | history

diff --git a/src/jalview/gui/JvSwingUtils.java b/src/jalview/gui/JvSwingUtils.java
index 2f4a0fe..e399236 100644 (file)
--- a/src/jalview/gui/JvSwingUtils.java
+++ b/src/jalview/gui/JvSwingUtils.java
@@ -75,15 +75,16 @@ public final class JvSwingUtils
 
     if (ttext.contains("<br>"))
     {
-      String[] htmllines = ttext.split("<br>");
-      for (String line : htmllines)
-      {
-        maxLengthExceeded = line.length() > 60;
-        if (maxLengthExceeded)
-        {
-          break;
-        }
-      }
+      maxLengthExceeded = false;
+//      String[] htmllines = ttext.split("<br>");
+//      for (String line : htmllines)
+//      {
+//        maxLengthExceeded = line.length() > 60;
+//        if (maxLengthExceeded)
+//        {
+//          break;
+//        }
+//      }
     }
     else
     {
@@ -97,7 +98,7 @@ public final class JvSwingUtils
 
     return (enclose ? "<html>" : "")
      // BH 2018
-            + "<style> div.ttip {width:350px;white-space:pre-wrap;padding:2px;overflow-wrap:break-word;}</style><div class=\"ttip\">"
+            + "<style> div.ttip {width:350px;white-space:pre-wrap;margin:2px;overflow-wrap:break-word;}</style><div class=\"ttip\">"
 //            + "<style> p.ttip {width:350px;margin:-14px 0px -14px 0px;padding:2px;overflow-wrap:break-word;}"
 //            + "</style><p class=\"ttip\">"
             + ttext