* update dialog when changing lyx display settings.

git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@15715 a592a061-630c-0410-9148-cb99ea01b6c8

diff --git a/src/frontends/qt4/QGraphics.C b/src/frontends/qt4/QGraphics.C
index 6dab88e6f2f1fe86b7e3353162e58314d02ad0ea..e9b872b131e635a0117f9ab369660f50c708cff1 100644 (file)
--- a/src/frontends/qt4/QGraphics.C
+++ b/src/frontends/qt4/QGraphics.C
@@ -219,10 +219,8 @@ void QGraphics::update_contents()
                case graphics::NoDisplay: item = 0; break;
        }
        dialog_->showCB->setCurrentIndex(item);
-       dialog_->showCB->setEnabled(igp.display != graphics::NoDisplay && !readOnly());
-       dialog_->displayGB->setChecked(igp.display != graphics::NoDisplay);
-       dialog_->displayscale->setEnabled(igp.display != graphics::NoDisplay && !readOnly());
        dialog_->displayscale->setText(toqstr(convert<string>(igp.lyxscale)));
+       dialog_->displayGB->setChecked(igp.display != graphics::NoDisplay);
 
        // the output section (width/height)
        dialog_->Scale->setText(toqstr(igp.scale));

diff --git a/src/frontends/qt4/QGraphicsDialog.C b/src/frontends/qt4/QGraphicsDialog.C
index 2b79726e092796ea4761fcb134a48b455855aa77..40a7cab88588f1d96055d397842f466d720605a2 100644 (file)
--- a/src/frontends/qt4/QGraphicsDialog.C
+++ b/src/frontends/qt4/QGraphicsDialog.C
@@ -57,6 +57,8 @@ QGraphicsDialog::QGraphicsDialog(QGraphics * form)
                this, SLOT( change_adaptor() ) );
        connect(clip, SIGNAL( stateChanged(int) ),
                this, SLOT( change_adaptor() ) );
+       connect(displayGB, SIGNAL( toggled(bool) ),
+               this, SLOT( change_adaptor() ) );
        connect(showCB, SIGNAL( currentIndexChanged(int) ),
                this, SLOT( change_adaptor() ) );
        connect(displayscale, SIGNAL( textChanged(const QString&) ),