python/plugins/db_manager/db_plugins/postgis/data_model.py

@@ -50,9 +50,9 @@ def _createCursor(self):
 
 	def _sanitizeTableField(self, field):
 		# get fields, ignore geometry columns
-		if field.dataType.lower() == "geometry":
+		if QString(field.dataType).toLower() == "geometry":
 			return u"CASE WHEN %(fld)s IS NULL THEN NULL ELSE GeometryType(%(fld)s) END AS %(fld)s" % {'fld': self.db.quoteId(field.name)}
-		elif field.dataType.lower() == "raster":
+		elif QString(field.dataType).toLower() == "raster":
 			return u"CASE WHEN %(fld)s IS NULL THEN NULL ELSE 'RASTER' END AS %(fld)s" % {'fld': self.db.quoteId(field.name)}
 		return u"%s::text" % self.db.quoteId(field.name)
 

python/plugins/db_manager/db_plugins/spatialite/connector.py

@@ -208,7 +208,7 @@ def getVectorTables(self, schema=None):
 
 		# get geometry info from geometry_columns if exists
 		sql = u"""SELECT m.name, m.type = 'view', g.f_table_name, g.f_geometry_column, g.type, g.coord_dimension, g.srid 
-						FROM sqlite_master AS m JOIN geometry_columns AS g ON lower(m.name) = lower(g.f_table_name)
+						FROM sqlite_master AS m JOIN geometry_columns AS g ON upper(m.name) = upper(g.f_table_name)
 						WHERE m.type in ('table', 'view') 
 						ORDER BY m.name, g.f_geometry_column"""
 
@@ -243,9 +243,9 @@ def getRasterTables(self, schema=None):
 
 		# get geometry info from geometry_columns if exists
 		sql = u"""SELECT r.table_name||'_rasters', m.type = 'view', r.table_name, r.geometry_column, g.srid
-						FROM sqlite_master AS m JOIN geometry_columns AS g ON lower(m.name) = lower(g.f_table_name) 
-						JOIN layer_params AS r ON REPLACE(m.name, '_metadata', '') = r.table_name
-						WHERE m.type in ('table', 'view') AND m.name = r.table_name||'_metadata'
+						FROM sqlite_master AS m JOIN geometry_columns AS g ON upper(m.name) = upper(g.f_table_name)
+						JOIN layer_params AS r ON upper(REPLACE(m.name, '_metadata', '')) = upper(r.table_name)
+						WHERE m.type in ('table', 'view') AND upper(m.name) = upper(r.table_name||'_metadata')
 						ORDER BY r.table_name"""
 
 		self._execute(c, sql)
@@ -298,7 +298,7 @@ def getTableConstraints(self, table):
 	def getTableTriggers(self, table):
 		c = self._get_cursor()
 		schema, tablename = self.getSchemaTableName(table)
-		sql = u"SELECT name, sql FROM sqlite_master WHERE lower(tbl_name) = lower(%s) AND type = 'trigger'" % (self.quoteString(tablename))
+		sql = u"SELECT name, sql FROM sqlite_master WHERE tbl_name = %s AND type = 'trigger'" % (self.quoteString(tablename))
 		self._execute(c, sql)
 		return c.fetchall()
 
@@ -339,7 +339,7 @@ def getSpatialRefInfo(self, srid):
 	def isVectorTable(self, table):
 		if self.has_geometry_columns:
 			schema, tablename = self.getSchemaTableName(table)
-			sql = u"SELECT count(*) FROM geometry_columns WHERE f_table_name = %s" % self.quoteString(tablename)
+			sql = u"SELECT count(*) FROM geometry_columns WHERE upper(f_table_name) = upper(%s)" % self.quoteString(tablename)
 			c = self._execute(None, sql)
 			ret = c.fetchone()
 			return res != None and ret[0] > 0
@@ -353,8 +353,8 @@ def isRasterTable(self, table):
 
 			sql = u"""SELECT count(*) 
 					FROM layer_params AS r JOIN geometry_columns AS g 
-						ON r.table_name||'_metadata' = g.f_table_name
-					WHERE r.table_name = REPLACE(%s, '_rasters', '')""" % self.quoteString(tablename)
+						ON upper(r.table_name||'_metadata') = upper(g.f_table_name)
+					WHERE upper(r.table_name) = upper(REPLACE(%s, '_rasters', ''))""" % self.quoteString(tablename)
 			c = self._execute(None, sql)
 			ret = c.fetchone()
 			return res != None and ret[0] > 0
@@ -388,7 +388,7 @@ def deleteTable(self, table):
 		sql = u"DROP TABLE %s" % self.quoteId(table)
 		self._execute(c, sql)
 		schema, tablename = self.getSchemaTableName(table)
-		sql = u"DELETE FROM geometry_columns WHERE lower(f_table_name) = lower(%s)" % self.quoteString(tablename)
+		sql = u"DELETE FROM geometry_columns WHERE upper(f_table_name) = upper(%s)" % self.quoteString(tablename)
 		self._execute(c, sql)
 		self._commit()
 
@@ -417,7 +417,7 @@ def renameTable(self, table, new_table):
 
 		# update geometry_columns
 		if self.has_geometry_columns:
-			sql = u"UPDATE geometry_columns SET f_table_name=%s WHERE f_table_name=%s" % (self.quoteString(new_table), self.quoteString(tablename))
+			sql = u"UPDATE geometry_columns SET f_table_name = %s WHERE upper(f_table_name) = upper(%s)" % (self.quoteString(new_table), self.quoteString(tablename))
 			self._execute(c, sql)
 
 		self._commit()
@@ -480,7 +480,7 @@ def setColumnNull(self, table, column, is_null):
 	def isGeometryColumn(self, table, column):
 		c = self._get_cursor()
 		schema, tablename = self.getSchemaTableName(table)
-		sql = u"SELECT count(*) > 0 FROM geometry_columns WHERE lower(f_table_name)=lower(%s) AND lower(f_geometry_column)=lower(%s)" % (self.quoteString(tablename), self.quoteString(column))
+		sql = u"SELECT count(*) > 0 FROM geometry_columns WHERE upper(f_table_name) = upper(%s) AND upper(f_geometry_column) = upper(%s)" % (self.quoteString(tablename), self.quoteString(column))
 		self._execute(c, sql)
 		return c.fetchone()[0] == 't'
 
@@ -547,7 +547,7 @@ def hasSpatialIndex(self, table, geom_column='geometry'):
 			return False
 		c = self._get_cursor()
 		schema, tablename = self.getSchemaTableName(table)
-		sql = u"SELECT spatial_index_enabled FROM geometry_columns WHERE f_table_name = %s AND f_geometry_column = %s" % (self.quoteString(tablename), self.quoteString(geom_column))
+		sql = u"SELECT spatial_index_enabled FROM geometry_columns WHERE upper(f_table_name) = upper(%s) AND upper(f_geometry_column) = upper(%s)" % (self.quoteString(tablename), self.quoteString(geom_column))
 		self._execute(c, sql)
 		row = c.fetchone()
 		return row != None and row[0] == 1

python/plugins/db_manager/db_plugins/spatialite/plugin.py

@@ -165,6 +165,9 @@ class SLVectorTable(SLTable, VectorTable):
 	def __init__(self, row, db, schema=None):
 		SLTable.__init__(self, row[:-5], db, schema)
 		VectorTable.__init__(self, db, schema)
+		# SpatiaLite does case-insensitive checks for table names, but the
+		# SL provider didn't do the same in QGis < 1.9, so self.geomTableName
+		# stores the table name like stored in the geometry_columns table
 		self.geomTableName, self.geomColumn, self.geomType, self.geomDim, self.srid = row[-5:]
 
 	def uri(self):

src/gui/raster/qgsrasterrendererwidget.cpp

@@ -55,7 +55,7 @@ bool QgsRasterRendererWidget::bandMinMax( LoadMinMaxAlgo loadAlgo, int band, dou
   {
     return false;
   }
-  if ( band < 0 )
+  if ( band <= 0 )
   {
     return false;
   }

src/plugins/delimited_text/CMakeLists.txt

@@ -2,17 +2,9 @@
 ########################################################
 # Files
 
-SET (DLTEXT_SRCS
-     qgsdelimitedtextplugin.cpp
-     qgsdelimitedtextplugingui.cpp
-)
-
-SET (DLTEXT_UIS qgsdelimitedtextpluginguibase.ui)
+SET (DLTEXT_SRCS qgsdelimitedtextplugin.cpp)
 
-SET (DLTEXT_MOC_HDRS
-     qgsdelimitedtextplugin.h
-     qgsdelimitedtextplugingui.h
-)
+SET (DLTEXT_MOC_HDRS qgsdelimitedtextplugin.h)
 
 SET (DLTEXT_RCCS  delimited_text.qrc)
 
@@ -25,13 +17,14 @@ QT4_WRAP_CPP (DLTEXT_MOC_SRCS  ${DLTEXT_MOC_HDRS})
 
 QT4_ADD_RESOURCES(DLTEXT_RCC_SRCS ${DLTEXT_RCCS})
 
-ADD_LIBRARY (delimitedtextplugin MODULE ${DLTEXT_SRCS} ${DLTEXT_MOC_SRCS} ${DLTEXT_RCC_SRCS} ${DLTEXT_UIS_H})
+ADD_LIBRARY (delimitedtextplugin MODULE ${DLTEXT_SRCS} ${DLTEXT_MOC_SRCS} ${DLTEXT_RCC_SRCS})
 
 INCLUDE_DIRECTORIES(
      ${CMAKE_CURRENT_BINARY_DIR}
      ../../core ../../core/raster ../../core/renderer ../../core/symbology
      ../../gui
      ..
+     ../../providers/delimitedtext/delimitedtext
 )
 
 TARGET_LINK_LIBRARIES(delimitedtextplugin

src/plugins/delimited_text/qgsdelimitedtextplugin.cpp

@@ -25,15 +25,14 @@
 #include "qgisgui.h"
 #include "qgsapplication.h"
 #include "qgsmaplayer.h"
+#include "qgsproviderregistry.h"
 #include "qgsdelimitedtextplugin.h"
 
 #include <QMenu>
 #include <QAction>
 #include <QFile>
 #include <QToolBar>
-
-//the gui subclass
-#include "qgsdelimitedtextplugingui.h"
+#include <QMessageBox>
 
 static const QString pluginVersion = QObject::tr( "Version 0.2" );
 static const QString description_ = QObject::tr( "Loads and displays delimited text files containing x,y coordinates" );
@@ -118,22 +117,24 @@ void QgsDelimitedTextPlugin::initGui()
 // Slot called when the buffer menu item is activated
 void QgsDelimitedTextPlugin::run()
 {
-  QgsDelimitedTextPluginGui *myQgsDelimitedTextPluginGui =
-    new QgsDelimitedTextPluginGui( qGisInterface,
-                                   qGisInterface->mainWindow(), QgisGui::ModalDialogFlags );
-  myQgsDelimitedTextPluginGui->setAttribute( Qt::WA_DeleteOnClose );
+  // show the DelimitedText dialog
+  QDialog *dlg = dynamic_cast<QDialog*>( QgsProviderRegistry::instance()->selectWidget( QString( "delimitedtext" ), qGisInterface->mainWindow() ) );
+  if ( !dlg )
+  {
+    QMessageBox::warning( qGisInterface->mainWindow(), tr( "Delimited Text" ), tr( "Cannot get Delimited Text select dialog from provider." ) );
+    return;
+  }
   //listen for when the layer has been made so we can draw it
-  connect( myQgsDelimitedTextPluginGui,
-           SIGNAL( drawVectorLayer( QString, QString, QString ) ),
-           this, SLOT( drawVectorLayer( QString, QString, QString ) ) );
-  myQgsDelimitedTextPluginGui->exec();
+  connect( dlg, SIGNAL( addVectorLayer( QString, QString, QString ) ),
+           this, SLOT( addVectorLayer( QString, QString, QString ) ) );
+
+  dlg->exec();
+  delete dlg;
 }
 
-//!draw a vector layer in the qui - intended to respond to signal
-//sent by diolog when it as finished creating a layer
-////needs to be given vectorLayerPath, baseName,
-//providerKey ("ogr" or "postgres");
-void QgsDelimitedTextPlugin::drawVectorLayer( QString thePathNameQString,
+//!add a vector layer - intended to respond to signal
+//sent by dialog when it as finished
+void QgsDelimitedTextPlugin::addVectorLayer( QString thePathNameQString,
     QString theBaseNameQString, QString theProviderQString )
 {
   qGisInterface->addVectorLayer( thePathNameQString,

src/plugins/delimited_text/qgsdelimitedtextplugin.h

@@ -65,8 +65,8 @@ class QgsDelimitedTextPlugin: public QObject, public QgisPlugin, private Ui::Qgs
     virtual void initGui();
     //! Show the dialog box
     void run();
-    //! Add a vector layer given vectorLayerPath, baseName, providerKey ("ogr" or "postgres");
-    void drawVectorLayer( QString, QString, QString );
+    //! Add a vector layer given vectorLayerPath, baseName, providerKey (i.e. delimitedtext)
+    void addVectorLayer( QString, QString, QString );
     //! unload the plugin
     void unload();
     //! show the help document

src/providers/delimitedtext/CMakeLists.txt

@@ -2,18 +2,24 @@
 ########################################################
 # Files
 
-SET (DTEXT_SRCS qgsdelimitedtextprovider.cpp)
+SET (DTEXT_SRCS
+  qgsdelimitedtextprovider.cpp
+  qgsdelimitedtextsourceselect.cpp
+)
 
-SET (DTEXT_MOC_HDRS	qgsdelimitedtextprovider.h)
+SET (DTEXT_MOC_HDRS
+  qgsdelimitedtextprovider.h
+  qgsdelimitedtextsourceselect.h
+)
 
 ########################################################
 # Build
 
 INCLUDE_DIRECTORIES(
-  .
   ../../core
-  ${GDAL_INCLUDE_DIR}
+  ../../gui
   ${GEOS_INCLUDE_DIR}
+  ${CMAKE_CURRENT_BINARY_DIR}/../../ui
 )
 
 QT4_WRAP_CPP(DTEXT_MOC_SRCS ${DTEXT_MOC_HDRS})

src/providers/delimitedtext/qgsdelimitedtextprovider.cpp

@@ -37,6 +37,8 @@
 #include "qgsrectangle.h"
 #include "qgis.h"
 
+#include "qgsdelimitedtextsourceselect.h"
+
 static const QString TEXT_PROVIDER_KEY = "delimitedtext";
 static const QString TEXT_PROVIDER_DESCRIPTION = "Delimited text data provider";
 
@@ -66,19 +68,19 @@ QString QgsDelimitedTextProvider::readLine( QTextStream *stream )
   return buffer;
 }
 
-QStringList QgsDelimitedTextProvider::splitLine( QString line )
+QStringList QgsDelimitedTextProvider::splitLine( QString line, QString delimiterType, QString delimiter )
 {
-  QgsDebugMsgLevel( "Attempting to split the input line: " + line + " using delimiter " + mDelimiter, 3 );
+  QgsDebugMsgLevel( "Attempting to split the input line: " + line + " using delimiter " + delimiter, 3 );
 
   QStringList parts;
-  if ( mDelimiterType == "regexp" )
-    parts = line.split( mDelimiterRegexp );
+  if ( delimiterType == "regexp" )
+    parts = line.split( QRegExp( delimiter ) );
   else
-    parts = line.split( mDelimiter );
+    parts = line.split( delimiter );
 
   QgsDebugMsgLevel( "Split line into " + QString::number( parts.size() ) + " parts", 3 );
 
-  if ( mDelimiterType == "plain" )
+  if ( delimiterType == "plain" )
   {
     QChar delim;
     int i = 0, first = parts.size();
@@ -106,7 +108,7 @@ QStringList QgsDelimitedTextProvider::splitLine( QString line )
             i--;
           }
 
-          parts.insert( first, values.join( mDelimiter ) );
+          parts.insert( first, values.join( delimiter ) );
         }
 
         first = -1;
@@ -130,7 +132,6 @@ QStringList QgsDelimitedTextProvider::splitLine( QString line )
 QgsDelimitedTextProvider::QgsDelimitedTextProvider( QString uri )
     : QgsVectorDataProvider( uri )
     , mDelimiter( "," )
-    , mDelimiterRegexp()
     , mDelimiterType( "plain" )
     , mFieldCount( 0 )
     , mXFieldIndex( -1 )
@@ -183,9 +184,7 @@ QgsDelimitedTextProvider::QgsDelimitedTextProvider( QString uri )
   QgsDebugMsg( "skipLines is: " + QString::number( mSkipLines ) );
 
   // if delimiter contains some special characters, convert them
-  if ( mDelimiterType == "regexp" )
-    mDelimiterRegexp = QRegExp( mDelimiter );
-  else
+  if ( mDelimiterType != "regexp" )
     mDelimiter.replace( "\\t", "\t" ); // replace "\t" with a real tabulator
 
   // Set the selection rectangle to null
@@ -771,3 +770,8 @@ QGISEXTERN bool isProvider()
 {
   return true;
 }
+
+QGISEXTERN QgsDelimitedTextSourceSelect *selectWidget( QWidget *parent, Qt::WFlags fl )
+{
+  return new QgsDelimitedTextSourceSelect( parent, fl );
+}

src/providers/delimitedtext/qgsdelimitedtextprovider.h

@@ -175,6 +175,10 @@ class QgsDelimitedTextProvider : public QgsVectorDataProvider
     */
     bool boundsCheck( QgsGeometry *geom );
 
+
+    static QString readLine( QTextStream *stream );
+    static QStringList splitLine( QString line, QString delimiterType, QString delimiter );
+
   private:
 
     //! Fields
@@ -246,6 +250,5 @@ class QgsDelimitedTextProvider : public QgsVectorDataProvider
 
     QGis::WkbType mWkbType;
 
-    QString readLine( QTextStream *stream );
-    QStringList splitLine( QString line );
+    QStringList splitLine( QString line ) { return splitLine( line, mDelimiterType, mDelimiter ); }
 };