<Swing Dev> [PATCH] JDK-7169915 : Swing Table Layout bad repaint of the row [REGRESSION] JDK-8133864 : Wrong display, when the document I18n properties is true.

[Abossolo Foh Guy]

Hello,

Please, please ... could someone examine the patch for JDK-8133864 that 
I suggested ? I really need it to implement matrix display in my 
application. I've spent long time in 2012 to find what was wrong in 
tableview. I know Victor's comment was not good but you could compare 
with the tableview implementation in the swing/text/html package which 
works fine.

Beware, the display (with java 9 119) for I18nLayoutTest.java is not the 
same with i18n true (bad) or i18n false (good). With i18n true the table 
go down.

Best regards.

----------------------------------------------------------------------------------------------------------------------
Hello,

I built the recent OpenJDK8u and OpenJDK9 sources (openjdk_versions.txt) 
with the patch shown in the output_diff.txt attachment.

I applied your patch for JDK-8133864 : Wrong display, when the document 
I18n properties is true.
And I applied my patch for JDK-7169915 : Swing Table Layout bad repaint 
of the row.

All works fine in OpenJDK8u and the document is well displayed. The 
table appears as I expected with all its lines and columns (JDK-8133864 
solved), size and borders included even if we write some text inside 
(JDK-7169915 solved). I can modify it as I want.

But with OpenJDK9, the display of the document is wrong. The table 
appears as I expected with all its lines and columns (JDK-8133864 
solved), size and borders included (JDK-7169915 solved) but the entire 
document display is modified, the table is displayed on a new line. And 
the document became unuseable, I can't modify it as I want.

This morning, I ran the same test programme (CodeBug.java in attachment) 
with the Oracle JDK9 b114 (i.e. OpenJDK9 only with your patch  for 
JDK-8133864) : The table appears as I expected with all its lines and 
columns (JDK-8133864 solved) but the size and borders are bad repainted 
when we write some text inside (JDK-7169915 solved). And the document 
became unuseable too, I can't modify it as I want.

My conclusion :
1- JDK-8133864 is solved with your PATCH.
2- JDK-7169915 could be solved with my PATCH.
3- There is regression between JDK8 and JDK9 may be in the Views 
arrangement.

Best regards.

----------------------------------------------------------------------------------------------------------------------

Hello,

Could you apply the modification I suggested 4 years ago about the Bug : 
JDK-7169915 : Swing Table Layout bad repaint of the row.

The test case I had sent in 2012 is the same I used in : JDK-8133864 
Wrong display, when the document I18n properties is true.

A version of this test (called I18nLayoutTest.java) is now candidate as 
part of tests for JDK 9 (/test/javax/swing/text/TableView/)

Yours faithfully.


-- 
Abossolo Foh Guy
71 rue Guy de Maupassant
69500 Bron
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