Bug 260434

Summary:	picture gray scale mode looks weird
Product:	[Applications] calligracommon	Reporter:	Lassi Nieminen <lassi.ta.nieminen>
Component:	flake-picture	Assignee:	Calligra Bugs <calligra-bugs-null>
Status:	VERIFIED FIXED
Severity:	normal	CC:	cbo, halla, inge, swathi.vegesna999
Priority:	NOR
Version:	2.4.1
Target Milestone:	---
Platform:	Unlisted Binaries
OS:	All
Latest Commit:	http://commits.kde.org/calligra/f74271802d7b365e2b4eb10651eac2a26f9abf8b	Version Fixed In:
Sentry Crash Report:
Attachments:	Open Office document to be open in Kword Screenshot of the document in Kword Screenshot of the document in Open Office document with embeddded image with grayscale effect.

Description David Faure 2010-12-17 19:41:15 UTC



---- Reported by faure@kde.org 2010-03-22 12:44:13 ----




---- Reported by lassi.ta.nieminen@nokia.com 2009-12-10 15:14:57 +0200 ----

Created an attachment
Open Office document to be open in Kword

SOFTWARE VERSION:
   Kubuntu 9.04
   Koffice (svn version  1056420)-
   Test document (Open Office): oow_pic_gray_scale_mode.odt

 STEPS LEADING TO THE PROBLEM:
   1. Open the attached document Open Office.
   2. Open the same document in KOffice.
   3. Observe the picture in the document.

 EXPECTED OUTCOME:
   Kword should be able to show the picture in gray scale mode
   As seen in the attachment oow_pic_gray_scale_mode-odt.jpeg

 ACTUAL OUTCOME:
   Kword is not showing the picture in gray scale mode
   Picture is shown in actual color.
   As seen in the attachment oow_pic_gray_scale_mode-kword.jpeg

 FREQUENCY:
   Always



---- Additional Comments From lassi.ta.nieminen@nokia.com 2009-12-10 15:16:00 +0200 ----

Created an attachment
Screenshot of the document in Kword



---- Additional Comments From lassi.ta.nieminen@nokia.com 2009-12-10 15:16:55 +0200 ----

Created an attachment
Screenshot of the document in Open Office



--- Bug imported by faure@kde.org 2010-03-22 12:44  ---

This bug was previously known as _bug_ 150263.

Imported an attachment (id=42026)
Imported an attachment (id=42027)
Imported an attachment (id=42028)




---- Additional Comments From boud@valdyas.org 2010-03-23 10:46:14 ----

Not filter but core bugs.



---- Additional Comments From zander@kde.org 2010-03-23 17:42:36 ----

*** http://bugs.kde.org/show_bug.cgi?id=231698 has been marked as a duplicate of this bug. ***



---- Additional Comments From zander@kde.org 2010-03-23 17:43:42 ----

*** http://bugs.kde.org/show_bug.cgi?id=231700 has been marked as a duplicate of this bug. ***



---- Additional Comments From zander@kde.org 2010-09-27 16:31:16 ----

*** http://bugs.kde.org/show_bug.cgi?id=239341 has been marked as a duplicate of this bug. ***



---- Additional Comments From zander@kde.org 2010-09-27 16:32:17 ----

Should work in 2.3



--- Bug imported by faure@kde.org 2010-12-17 19:42  ---

This bug was previously known as bug 231704.

Imported an attachment (id=54902)
Imported an attachment (id=54903)
Imported an attachment (id=54904)

The original submitter of attachment 54902 [details] is unknown.
   Reassigning to the person who moved it here: faure@kde.org.
The original submitter of attachment 54903 [details] is unknown.
   Reassigning to the person who moved it here: faure@kde.org.
The original submitter of attachment 54904 [details] is unknown.
   Reassigning to the person who moved it here: faure@kde.org.

Comment 1 Halla Rempt 2011-04-05 10:56:46 UTC

The attachment is broken. I'll add a new attachment. The filter is applied now, but the result is wrong.

Comment 2 Halla Rempt 2011-04-05 10:57:46 UTC

Created attachment 58590 [details]
document with embeddded image with grayscale effect.

Comment 3 Inge Wallin 2012-05-01 00:57:30 UTC

Git commit 67295f608bef848aeadd6572f12a63edb7f6549e by Inge Wallin.
Committed on 01/05/2012 at 02:56.
Pushed by ingwa into branch 'master'.

Fix image effects 'grayscale' and 'mono'.

The original author had forgotten to take the alpha channel into account.

M  +20   -10   plugins/pictureshape/filters/GreyscaleFilterEffect.cpp
M  +3    -2    plugins/pictureshape/filters/MonoFilterEffect.cpp

http://commits.kde.org/calligra/67295f608bef848aeadd6572f12a63edb7f6549e

Comment 4 Inge Wallin 2012-05-25 00:09:33 UTC

Git commit f74271802d7b365e2b4eb10651eac2a26f9abf8b by Inge Wallin.
Committed on 01/05/2012 at 02:56.
Pushed by ingwa into branch 'calligra/2.4'.

Fix image effects 'grayscale' and 'mono'.

The original author had forgotten to take the alpha channel into account.

M  +20   -10   plugins/pictureshape/GreyscaleFilterEffect.cpp
M  +3    -2    plugins/pictureshape/MonoFilterEffect.cpp

http://commits.kde.org/calligra/f74271802d7b365e2b4eb10651eac2a26f9abf8b

Comment 5 swathi 2012-10-23 07:50:20 UTC

Verified in git commit ad0416095c417a8cfa55306ea8959ac0ef4460bb.