Merge pull request #30451 from elpaso/show-json-in-identify

Fix json(b) representation on feature identify
qgis · Jun 28, 2019 · e51c110 · e51c110
2 parents ea27d55 + e9d1a6d
commit e51c110
Showing 1 changed file with 7 additions and 2 deletions.
diff --git a/src/app/qgsidentifyresultsdialog.cpp b/src/app/qgsidentifyresultsdialog.cpp
@@ -80,7 +80,8 @@
 #include "qgsgui.h"
 #include "qgsexpressioncontextutils.h"
 #include "qgsidentifymenu.h"
-
+#include "qgsjsonutils.h"
+#include <nlohmann/json.hpp>
 
 QgsIdentifyResultsWebView::QgsIdentifyResultsWebView( QWidget *parent ) : QgsWebView( parent )
 {
@@ -907,10 +908,14 @@ void QgsIdentifyResultsDialog::addFeature( QgsRasterLayer *layer,
             formattedValue =  QLocale().toString( val, 'f', 0 );
           }
         }
-        else
+        else if ( ! formattedValue.isEmpty() )
         {
           isString = true;
         }
+        else
+        {
+          formattedValue = QString::fromStdString( QgsJsonUtils::jsonFromVariant( value ).dump() );
+        }
       }
       QTreeWidgetItem *attrItem = new QTreeWidgetItem( { fields.at( i ).name(), formattedValue } );
       featItem->addChild( attrItem );