Only allow a ViewStep to change next button status if it's active now.

2014-09-01 12:44:36 +02:00 · 2014-09-01 12:44:36 +02:00 · 14130ae9c0
commit 14130ae9c0
parent 0f173e988c
1 changed files with 9 additions and 1 deletions
--- a/src/libcalamaresui/ViewManager.cpp
+++ b/src/libcalamaresui/ViewManager.cpp
@ -111,7 +111,15 @@ ViewManager::insertViewStep( int before, ViewStep* step)
    m_stack->insertWidget( before, step->widget() );

    connect( step, &ViewStep::nextStatusChanged,
-             m_next, &QPushButton::setEnabled );
+             this, [this]( bool status )
+    {
+        ViewStep* vs = qobject_cast< ViewStep* >( sender() );
+        if ( vs )
+        {
+            if ( vs == m_steps.at( m_currentStep ) )
+                m_next->setEnabled( status );
+        }
+    } );

    m_stack->setCurrentIndex( 0 );
 }