hide the extent from canvas button if the canvas is not set

qgis · Dec 14, 2017 · 49990b8 · 49990b8
1 parent 4312a84
commit 49990b8
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/src/gui/qgsextentgroupbox.cpp b/src/gui/qgsextentgroupbox.cpp
@@ -48,6 +48,7 @@ QgsExtentGroupBox::QgsExtentGroupBox( QWidget *parent )
 
   mOriginalExtentButton->setVisible( false );
   mButtonDrawOnCanvas->setVisible( false );
+  mCurrentExtentButton->setVisible( false );
 
   connect( mCurrentExtentButton, &QAbstractButton::clicked, this, &QgsExtentGroupBox::setOutputExtentFromCurrent );
   connect( mOriginalExtentButton, &QAbstractButton::clicked, this, &QgsExtentGroupBox::setOutputExtentFromOriginal );
@@ -332,9 +333,11 @@ void QgsExtentGroupBox::setMapCanvas( QgsMapCanvas *canvas )
   {
     mCanvas = canvas;
     mButtonDrawOnCanvas->setVisible( true );
+    mCurrentExtentButton->setVisible( true );
   }
   else
   {
     mButtonDrawOnCanvas->setVisible( false );
+    mCurrentExtentButton->setVisible( false );
   }
 }