Black region in the exported image if task tree doesn't fit into the application window

[GoogleCodeExporter]

i posted this as a bug.  maybe it's an issue (just started using gp today).  
i'm using praha on win7.

when i go to export a pdf or image of a gantt chart, a section of the data 
table is blacked out.  image attached. 

thanks in advance.  

Original issue reported on code.google.com by gr...@ehrlum.com on 9 Jul 2011 at 8:15

Attachments:

• gantt_ping.png

[GoogleCodeExporter]

Sorry, what's the purpose of filing two similar issues? If you just wish to 
discuss, I recommend using our forum: http://forum.ganttproject.biz

And just in case: Praha is quite new and unstable beta (thanks for testing 
it!). Stable version is GP 2.0.10.

Original comment by dbarashev on 9 Jul 2011 at 9:31

[GoogleCodeExporter]

the purpose is that, as stated, i wasn't sure where it belonged, and i wanted 
to resolve the issue.

i tried gp 2.0.10 first and found it so unstable that it wouldn't even restart 
after shutdown.  reinstalled 3 times, same issue.  so i tried the beta.  much 
more stable.

Original comment by gr...@ehrlum.com on 9 Jul 2011 at 10:57

[GoogleCodeExporter]

This is a know issue, basically it is a hack by me to get better exporting 
capabilities (the black part is the GanttTree outside the actual window...)

To fix it, we need to find out how to repaint a Component that is (partly) 
hidden.

Original comment by maarten....@gmail.com on 12 Jul 2011 at 2:15

• Changed state: Accepted
• Added labels: Export, Type-Defect
• Removed labels: Type-Discussion

[GoogleCodeExporter]

Is it true that it happens only if the project tree doesn't fit into the window?

Let me close the duplicate then.

Original comment by dbarashev on 12 Jul 2011 at 9:56

• Changed title: Black region in the exported image if task tree doesn't fit into the application window

[GoogleCodeExporter]

Issue 251 has been merged into this issue.

Original comment by dbarashev on 12 Jul 2011 at 9:57

[GoogleCodeExporter]

howdy y'all, i'm not from 'round here! i didn't realize an issue was a bug was 
an issue... they all wind up in the same place.  good on deleting/merging.  

i have 20+ yrs exp. in large scale construction.  critical path was among my 
chief concerns.  i also wrote an application for constr. documentation that you 
might find interesting.  

if you'd like my input i'd be happy to provide insight into what i've learned 
and compiled along the way.  if not, that's okay too.  i won't waste your time 
or mine. 

i like what you've done so far.  now that oracle has bought and crushed 
primavera, there is much need for both simple and complex programming tools 
that are either affordable or open source... i've searched extensively in vain.

carpe diem.

Original comment by gr...@ehrlum.com on 13 Jul 2011 at 1:07

[GoogleCodeExporter]

> Is it true that it happens only if the project tree doesn't fit into the 
window?

Yes: try to resize the window (height) and export again

Original comment by maarten....@gmail.com on 13 Jul 2011 at 9:27

[GoogleCodeExporter]

Issue 284 has been merged into this issue.

Original comment by dbarashev on 5 Sep 2011 at 8:24

[GoogleCodeExporter]

Original comment by dbarashev on 9 Sep 2011 at 10:50

• Added labels: __Target-Praha

[GoogleCodeExporter]

I think this was fixed during my refactorings of tree table code. 

Original comment by dbarashev on 15 Sep 2011 at 8:36

• Changed state: Fixed

[GoogleCodeExporter]

[deleted comment]

[GoogleCodeExporter]

It is still not fixed completely
The lines which after the project are still black, see attachment (when making 
the window height small(er))

Although, one might argue that that line (whatever I try, it is only one line) 
should be removed?

Note: I only checked PNG export, I do not know about printing, or PDF, etc, 
exports

Original comment by maarten....@gmail.com on 15 Sep 2011 at 9:55

Attachments:

• Last-table-line-black.png

[GoogleCodeExporter]

I think I fixed that problem with one black line in 
r#cf00c04911e93393881d6b23e97c4ca5613bb029

Original comment by dbarashev on 19 Sep 2011 at 2:50

[GoogleCodeExporter]

I must have used a wrong version somewhere, now it is working for me as well!

Original comment by maarten....@gmail.com on 19 Sep 2011 at 12:08

• Changed state: Fixed

[GoogleCodeExporter]

Original comment by dbarashev on 27 Nov 2011 at 7:50

• Changed state: FeelFreeToTest

[GoogleCodeExporter]

Original comment by dbarashev on 22 Sep 2014 at 12:19

• Changed state: Verified