fix #3573 and apply #3570

git-svn-id: http://svn.osgeo.org/qgis/trunk/qgis@15420 c8812cc2-4d05-0410-92ff-de0c093fc19c

Author: jef

src/app/qgshandlebadlayers.cpp

@@ -28,6 +28,7 @@
 #include <QDomElement>
 #include <QPushButton>
 #include <QMessageBox>
+#include <QUrl>
 
 QgsHandleBadLayersHandler::QgsHandleBadLayersHandler()
 {
@@ -49,7 +50,6 @@ QgsHandleBadLayers::QgsHandleBadLayers( const QList<QDomNode> &layers, const QDo
 {
   setupUi( this );
 
-
   mVectorFileFilter = QgsProviderRegistry::instance()->fileVectorFilters();
   QgsRasterLayer::buildSupportedRasterFileFilter( mRasterFileFilter );
 
@@ -102,8 +102,7 @@ QgsHandleBadLayers::QgsHandleBadLayers( const QList<QDomNode> &layers, const QDo
       }
       else if ( provider == "delimitedtext" )
       {
-        QStringList theURIParts = datasource.split( "?" );
-        filename = theURIParts[0];
+        filename = QUrl::fromEncoded( datasource.toAscii() ).toLocalFile();
       }
       else if ( provider == "postgres" || provider == "sqlanywhere" )
       {
@@ -296,9 +295,10 @@ void QgsHandleBadLayers::apply()
       }
       else if ( provider == "delimitedtext" )
       {
-        QStringList theURIParts = datasource.split( "?" );
-        theURIParts[0] = filename;
-        datasource = theURIParts.join( "?" );
+        QUrl uriSource = QUrl::fromEncoded( datasource.toAscii() );
+        QUrl uriDest = QUrl::fromLocalFile( filename );
+        uriDest.setQueryItems( uriSource.queryItems() );
+        datasource = QString::fromAscii( uriDest.toEncoded() );
       }
     }
     else

src/core/qgsmaplayer.cpp

@@ -27,6 +27,7 @@
 #include <QDomElement>
 #include <QDomImplementation>
 #include <QTextStream>
+#include <QUrl>
 
 #include <sqlite3.h>
 
@@ -177,9 +178,10 @@ bool QgsMapLayer::readXML( QDomNode & layer_node )
   }
   else if ( provider == "delimitedtext" )
   {
-    QStringList theURIParts = mDataSource.split( "?" );
-    theURIParts[0] = QgsProject::instance()->readPath( theURIParts[0] );
-    mDataSource = theURIParts.join( "?" );
+    QUrl urlSource = QUrl::fromEncoded( mDataSource.toAscii() );
+    QUrl urlDest = QUrl::fromLocalFile( QgsProject::instance()->readPath( urlSource.toLocalFile() ) );
+    urlDest.setQueryItems( urlSource.queryItems() );
+    mDataSource = QString::fromAscii( urlDest.toEncoded() );
   }
   else
   {

src/core/qgsproject.cpp

@@ -860,8 +860,9 @@ bool QgsProject::read()
   QPair< bool, QList<QDomNode> > getMapLayersResults =  _getMapLayers( *doc );
 
   // review the integrity of the retrieved map layers
+  bool clean = getMapLayersResults.first;
 
-  if ( ! getMapLayersResults.first )
+  if ( !clean )
   {
     QgsDebugMsg( "Unable to get map layers from project file." );
 
@@ -878,8 +879,9 @@ bool QgsProject::read()
   // read the project: used by map canvas and legend
   emit readProject( *doc );
 
-  // can't be dirty since we're allegedly in pristine state
-  dirty( false );
+  // if all went well, we're allegedly in pristine state
+  if ( clean )
+    dirty( false );
 
   return true;
 

src/plugins/delimited_text/qgsdelimitedtextplugingui.cpp

@@ -132,11 +132,9 @@ void QgsDelimitedTextPluginGui::on_buttonBox_accepted()
       url.addQueryItem( "skipLines", QString( "%1" ).arg( skipLines ) );
 
     // add the layer to the map
+    emit drawVectorLayer( QString::fromAscii( url.toEncoded() ), txtLayerName->text(), "delimitedtext" );
 
-    QString uri( url.toEncoded() );
-    emit drawVectorLayer( uri, txtLayerName->text(), "delimitedtext" );
     // store the settings
-
     QSettings settings;
     QString key = "/Plugin-DelimitedText";
     settings.setValue( key + "/delimiter", txtDelimiter->text() );

src/providers/delimitedtext/qgsdelimitedtextprovider.cpp

@@ -150,7 +150,7 @@ QgsDelimitedTextProvider::QgsDelimitedTextProvider( QString uri )
     , mWkbType( QGis::WKBNoGeometry )
 {
 
-  QUrl url = QUrl::fromEncoded( uri.toUtf8() );
+  QUrl url = QUrl::fromEncoded( uri.toAscii() );
 
   // Extract the provider definition from the url