Insure that the defautl text format font matches what we're passing t…

…hrough env. variables

src/app/main.cpp

@@ -30,6 +30,7 @@
 #include <qgsapplication.h>
 #include <qgslogger.h>
 #include <qgsprojutils.h>
+#include <qgsstyle.h>
 
 #ifdef WITH_SPIX
 #include <Spix/AnyRpcServer.h>
@@ -144,10 +145,10 @@ int main( int argc, char **argv )
  QgsApplication::setLocale( QLocale() );
  }
 
- const QString qfieldFont( qgetenv( "QFIELD_FONT_TTF" ) );
- if ( !qfieldFont.isEmpty() )
+ const QString qfieldFontName( qgetenv( "QFIELD_FONT_NAME" ) );
+ if ( !qfieldFontName.isEmpty() )
  {
- const QString qfieldFontName( qgetenv( "QFIELD_FONT_NAME" ) );
+ const QString qfieldFont( qgetenv( "QFIELD_FONT_TTF" ) );
  const int qfieldFontSize = QString( qgetenv( "QFIELD_FONT_SIZE" ) ).toInt();
  QFontDatabase::addApplicationFont( qfieldFont );
  app.setFont( QFont( qfieldFontName, qfieldFontSize ) );
@@ -196,6 +197,16 @@ int main( int argc, char **argv )
 #endif
  app.createDatabase();
 
+ if ( !qfieldFontName.isEmpty() )
+ {
+ QgsStyle *defaultStyle = QgsStyle::defaultStyle();
+ QgsTextFormat textFormat = defaultStyle->defaultTextFormat();
+ QFont font = textFormat.font();
+ font.setFamily( qfieldFontName );
+ textFormat.setFont( font );
+ defaultStyle->addTextFormat( QStringLiteral( "Default" ), textFormat, true );
+ }
+
  QSettings::setDefaultFormat( QSettings::NativeFormat );
 
  // Set up the QSettings environment must be done after qapp is created