fix warnings (possibly fixing one bug) and build errors on windows

git-svn-id: http://svn.osgeo.org/qgis/trunk@11212 c8812cc2-4d05-0410-92ff-de0c093fc19c

src/plugins/interpolation/DualEdgeTriangulation.cc

@@ -3081,7 +3081,12 @@ bool DualEdgeTriangulation::saveAsShapefile( const QString& fileName ) const
     return false;
   }
 
-  bool alreadyVisitedEdges[mHalfEdge.size()];
+  bool *alreadyVisitedEdges = new bool[mHalfEdge.size()];
+  if( !alreadyVisitedEdges )
+  {
+    QgsDebugMsg( "out of memory" );
+    return false;
+  }
 
   for ( int i = 0; i < mHalfEdge.size(); ++i )
   {
@@ -3124,6 +3129,8 @@ bool DualEdgeTriangulation::saveAsShapefile( const QString& fileName ) const
     alreadyVisitedEdges[i] = true;
   }
 
+  delete [] alreadyVisitedEdges;
+
   return true;
 }
 

src/plugins/interpolation/qgsinterpolationdialog.cpp

@@ -144,7 +144,7 @@ void QgsInterpolationDialog::on_buttonBox_accepted()
     }
     else
     {
-      currentLayerData.mInputType == QgsInterpolator::POINTS;
+      currentLayerData.mInputType = QgsInterpolator::POINTS;
     }
     inputLayerList.push_back( currentLayerData );
   }

src/plugins/interpolation/qgstininterpolator.cpp

@@ -25,6 +25,11 @@
 #include "qgsvectorlayer.h"
 #include <QProgressDialog>
 
+#ifdef WIN32
+#include <float.h>
+#define isnan(f) _isnan(f)
+#endif
+
 QgsTINInterpolator::QgsTINInterpolator( const QList<LayerData>& inputData, bool showProgressDialog ): QgsInterpolator( inputData ), mTriangulation( 0 ), \
     mTriangleInterpolator( 0 ), mIsInitialized( false ), mShowProgressDialog( showProgressDialog )
 {

src/providers/osm/CMakeLists.txt

@@ -28,6 +28,12 @@ INCLUDE_DIRECTORIES (
   ${GEOS_INCLUDE_DIR}
 )
 
+IF (WITH_INTERNAL_SPATIALITE)
+  INCLUDE_DIRECTORIES(BEFORE ../../core/spatialite/headers/spatialite)
+ELSE (WITH_INTERNAL_SPATIALITE)
+  INCLUDE_DIRECTORIES(${SQLITE3_INCLUDE_DIR})
+ENDIF (WITH_INTERNAL_SPATIALITE)
+
 ADD_LIBRARY (osmprovider MODULE ${OSM_SRCS} ${OSM_MOC_SRCS})
 
 TARGET_LINK_LIBRARIES (osmprovider

src/providers/osm/osmhandler.cpp

@@ -378,5 +378,6 @@ bool OsmHandler::endDocument()
 {
     // first commit all database actions connected to xml parsing
     sqlite3_exec(mDatabase, "COMMIT;", 0, 0, 0);
+    return true;
 }
 

src/providers/osm/osmprovider.cpp

@@ -557,7 +557,6 @@ bool QgsOSMDataProvider::fetchWay(QgsFeature& feature, sqlite3_stmt* stmt, bool
     int selId;
     const char* selTimestamp;
     const char* selUser;
-    int selWayMemberCount;
     QgsGeometry *theGeometry = NULL;
     bool fetchMoreRows = true;
     int rc=-1;
@@ -1043,7 +1042,6 @@ bool QgsOSMDataProvider::updateWayWKB(int wayId, int isClosed, char **geo, int *
 
             double selLat = sqlite3_column_double(stmtSelectMembers,0);
             double selLon = sqlite3_column_double(stmtSelectMembers,1);
-            int selNodeId = sqlite3_column_int(stmtSelectMembers,2);
 
             if (selLat<minLat) minLat = selLat;
             if (selLon<minLon) minLon = selLon;
@@ -1086,7 +1084,6 @@ bool QgsOSMDataProvider::updateWayWKB(int wayId, int isClosed, char **geo, int *
 
             double selLat = sqlite3_column_double(stmtSelectMembers,0);
             double selLon = sqlite3_column_double(stmtSelectMembers,1);
-            int selNodeId = sqlite3_column_int(stmtSelectMembers,2);
 
             if (selLat<minLat) minLat = selLat;
             if (selLon<minLon) minLon = selLon;
@@ -1222,6 +1219,8 @@ bool QgsOSMDataProvider::removeIncorrectWays()
 
     // commit actions
     sqlite3_exec(mDatabase,"COMMIT;",0,0,0);
+
+    return true;
 }
 
 

src/providers/osm/osmrenderer.cpp

@@ -103,9 +103,6 @@ void OsmRenderer::renderFeature( QgsRenderContext &renderContext, QgsFeature& f,
     {
         QPen pen = osmstyle.get_pen(tags);
         QColor penColor = pen.color();
-        int red = penColor.red();
-        int green = penColor.green();
-        int blue = penColor.blue();
         p->setPen( osmstyle.get_pen(tags) );
         p->setOpacity(1.0);
     }

src/providers/osm/osmstyle.cpp

@@ -137,7 +137,6 @@ void OsmStyle::parse_rule_point(QString line)
     double widthScale = 1.0;
     bool selected = false;
     QColor mSelectionColor(255,255,0);
-    double rasterScaleFactor = 1.0;
 
     QgsSymbol sym(QGis::Point);
     sym.setNamedPointSymbol(QString("svg:%1%2").arg(QgsApplication::svgPath()).arg(name));