Am Montag, 15. Februar 2016, 14:20:11 schrieben Sie:
> On Monday, February 15, 2016 4:02:32 AM CET Frederik Schwarzer
wrote:
> > Hi,
> >
> > in Klickety the Configure dialog stopped working in one specific
> > area. It's a QGroupBox with radio buttons represented as an Enum
> > in the kcfg file. Two of the radio buttons have another widget
> > right next to them.
> >
> > ----------------------------------------
> >
> > | o Theme |
> > | o Color [kcolorbutton] |
> > | o Image [kurlrequester] |
> >
> > ----------------------------------------
> >
> > So, as is, the Enum always says "0" and the Apply button remains
> > grayed-out.
> > If I then remove both of those extra widgets, the correct value is
> > given (0-2) and the Apply button works as expected.
> >
> > You can find the UI file in
> > https://quickgit.kde.org/?p=klickety.git&a=blob&f=bgselector.ui&o=
> > plain and the last two widgets (KUrlRequester and KColorButton)
> > are the culprits.
> >
> > Does anone have an idea why having another widget there disturbs
> > the radio buttons?
>
> You can diff the generated files and see what happens. Also for the
> KConfigCompiler (I think that's what you are complaining about? I
> don't see any reason KConfigGroup would be the culprit here?)
Thanks for the hint. I tried that. If I remove the two widgets, the
changes in the build dir are as follows. For me this looks pretty much
as I would expect it to be.
diff -ur temp_with/ui_bgselector.h temp/ui_bgselector.h
--- temp_with/ui_bgselector.h 2016-02-15 17:37:35.855052087 +0100
+++ temp/ui_bgselector.h 2016-02-15 17:36:33.449802766 +0100
@@ -36,8 +36,6 @@
QRadioButton *theme;
QRadioButton *color;
QRadioButton *image;
- KUrlRequester *kcfg_BgImage;
- KColorButton *kcfg_BgColor;
void setupUi(QWidget *BackgroundSelector)
{
@@ -70,17 +68,6 @@
gridLayout1->addWidget(image, 2, 0, 1, 1);
- kcfg_BgImage = new KUrlRequester(kcfg_BgType);
- kcfg_BgImage->setObjectName(QStringLiteral("kcfg_BgImage"));
- kcfg_BgImage->setEnabled(false);
-
- gridLayout1->addWidget(kcfg_BgImage, 2, 1, 1, 1);
-
- kcfg_BgColor = new KColorButton(kcfg_BgType);
- kcfg_BgColor->setObjectName(QStringLiteral("kcfg_BgColor"));
-
- gridLayout1->addWidget(kcfg_BgColor, 1, 1, 1, 1);
-
gridLayout->addWidget(kcfg_BgType, 3, 0, 1, 1);
But then I looked at the latest KDE 4 version and it worked quite fine
so I went through the changes since then and found that these widgets
resided within a KButtonGroup, which was changed to a QGroupBox during
porting (by me *coughs*) whereas it should have been changed to a
combination of a QGroupBox and QButtonGroup according to
http://api.kde.org/frameworks-api/frameworks5-apidocs/kdelibs4support/html/classKButtonGroup.html
So currenty I am fighting with QtCreator to put in a QButtonGroup
(harder than expected). Back to reading for now. :)
Thanks,
Frederik
