Bug 290154

Summary:	digiKam use advanced QT features without checking availability of support.
Product:	[Applications] digikam	Reporter:	Treeve Jelbert <treeve>
Component:	Portability-Runtime	Assignee:	Digikam Developers <digikam-bugs-null>
Status:	RESOLVED NOT A BUG
Severity:	normal	CC:	caulier.gilles
Priority:	NOR
Version First Reported In:	2.5.0
Target Milestone:	---
Platform:	Compiled Sources
OS:	Linux
Latest Commit:		Version Fixed/Implemented In:	7.6.0
Sentry Crash Report:

Description Treeve Jelbert 2011-12-30 09:25:51 UTC

Version:           2.5.0 (using Devel) 
OS:                Linux

some parts of digikam require qt3support, but this is not checked for.

# git grep \<Q3
imageplugins/decorate/superimpose/dirselectwidget.cpp:#include <Q3Header>
imageplugins/decorate/superimpose/dirselectwidget.cpp:#include <Q3ListView>
utilities/cameragui/devices/gpconfigdlg.cpp:#include <Q3Grid>
utilities/cameragui/devices/gpconfigdlg.cpp:#include <Q3GroupBox>
utilities/cameragui/devices/gpconfigdlg.cpp:#include <Q3ButtonGroup>
utilities/cameragui/q3support/iconview.h:#include <Q3ScrollView>
utilities/imageeditor/canvas/canvas.h:#include <Q3ScrollView>


Reproducible: Always

Steps to Reproduce:
compile digikam on a system where QT3 support is disabled


Expected Results:  
compile succeeds, digikam works with restricted functionality

test for QT_QT3SUPPORT_INCLUDE_DIR found
disable code which requires QT3

alternatively, rewrite offending modules

Comment 1 caulier.gilles 2011-12-30 09:28:07 UTC

For the moment digiKam need Qt3 support classes to be compiled. It's planed to port the last old class to Qt4 model/view.

Gilles Caulier