saver string list handling

git-svn-id: http://svn.osgeo.org/qgis/trunk/qgis@10236 c8812cc2-4d05-0410-92ff-de0c093fc19c

Author: mhugent

python/configure.py.in

@@ -136,7 +136,7 @@ for mk in [ makefile_core, makefile_gui ]:
     mk.extra_lib_dirs.append(geos_library_path)
   if gdal_library_path!="":
     mk.extra_lib_dirs.append(gdal_library_path)
-  mk.extra_include_dirs = [src_path+"/src/core",
+  mk.extra_include_dirs = [src_path+"/src/core", src_path+"/src/core/composer", 
                            src_path+"/src/core/raster",
                            src_path+"/src/core/renderer",
                            src_path+"/src/core/spatialindex",

python/core/core.sip

@@ -11,6 +11,13 @@
 
 %Include qgis.sip
 %Include qgsapplication.sip
+%Include qgscomposeritem.sip
+%Include qgscomposerlabel.sip
+%Include qgscomposerlegend.sip
+%Include qgscomposermap.sip
+%Include qgscomposerpicture.sip
+%Include qgscomposerscalebar.sip
+%Include qgscomposition.sip
 %Include qgscontexthelp.sip
 %Include qgscontinuouscolorrenderer.sip
 %Include qgscontrastenhancement.sip
@@ -25,13 +32,15 @@
 %Include qgsgraduatedsymbolrenderer.sip
 %Include qgslabel.sip
 %Include qgslabelattributes.sip
+%Include qgslegendmodel.sip
 %Include qgslogger.sip
 %Include qgsmaplayer.sip
 %Include qgsmaplayerregistry.sip
 %Include qgsmaprenderer.sip
 %Include qgsmaptopixel.sip
 %Include qgsmarkercatalogue.sip
 %Include qgsmessageoutput.sip
+%Include qgspaperitem.sip
 %Include qgspoint.sip
 %Include qgsproject.sip
 %Include qgsprovidermetadata.sip
@@ -47,6 +56,7 @@
 %Include qgsrect.sip
 %Include qgsrendercontext.sip
 %Include qgsrenderer.sip
+%Include qgsscalebarstyle.sip
 %Include qgsscalecalculator.sip
 %Include qgssinglesymbolrenderer.sip
 %Include qgssnapper.sip

python/gui/gui.sip

@@ -7,8 +7,8 @@
 
 %Import core/core.sip
 
-
 %Include qgisinterface.sip
+%Include qgscomposerview.sip
 %Include qgsencodingfiledialog.sip
 %Include qgsgenericprojectionselector.sip
 %Include qgsmapcanvas.sip

python/gui/qgisinterface.sip

@@ -73,6 +73,11 @@ class QgisInterface : QObject
     /** Return a pointer to the main window (instance of QgisApp in case of QGIS) */
     virtual QWidget * mainWindow()=0;
 
+    /** Return pointers to the composer views of the running instance (currently only one)*/
+    //virtual QList<QgsComposerView*> composerViews()=0;
+    
+    virtual QList< QPair<QMainWindow*, QgsComposerView*> > composerList() = 0;
+
     /** Add action to the plugins menu */
     virtual void addPluginToMenu(QString name, QAction* action)=0;
     /** Remove action from the plugins menu */

src/app/composer/qgscomposerscalebarwidget.cpp

@@ -103,7 +103,13 @@ void QgsComposerScaleBarWidget::on_mMapComboBox_activated( const QString& text )
   //extract id
   int id;
   bool conversionOk;
-  QString idString = text.split( " " ).at( 1 );
+  QStringList textSplit = text.split( " " );
+  if(textSplit.size() < 1)
+  {
+    return;
+  }
+
+  QString idString = textSplit.at( textSplit.size() - 1 );
   id = idString.toInt( &conversionOk );
 
   if ( !conversionOk )

src/app/qgisapp.h

@@ -137,6 +137,9 @@ class QgisApp : public QMainWindow
     void saveMapAsImage( QString, QPixmap * );
     /** Get the mapcanvas object from the app */
     QgsMapCanvas * mapCanvas() { return mMapCanvas; };
+
+    QgsComposer* printComposer() {return mComposer;}
+
     //! Set theme (icons)
     void setTheme( QString themeName = "default" );
     //! Setup the toolbar popup menus for a given theme

src/app/qgisappinterface.cpp

@@ -24,6 +24,7 @@
 
 #include "qgisappinterface.h"
 #include "qgisapp.h"
+#include "qgscomposer.h"
 #include "qgsmaplayer.h"
 #include "qgsmaplayerregistry.h"
 #include "qgsmapcanvas.h"
@@ -138,6 +139,45 @@ QWidget * QgisAppInterface::mainWindow()
   return qgis;
 }
 
+#if 0
+QList<QgsComposerView*> QgisAppInterface::composerViews()
+{
+  QList<QgsComposerView*> composerViewList;
+  if(qgis)
+  {
+    QgsComposer* c = qgis->printComposer();
+    if(c)
+    {
+      QgsComposerView* v = c->view();
+      if(v)
+      {
+        composerViewList.push_back(v);
+      }
+    }
+  }
+  return composerViewList;
+}
+#endif //0
+
+QList< QPair<QMainWindow*, QgsComposerView*> > QgisAppInterface::composerList()
+{
+
+QList< QPair<QMainWindow*, QgsComposerView*> > composerList;
+  if(qgis)
+  {
+    QgsComposer* c = qgis->printComposer();
+    if(c)
+    {
+      QgsComposerView* v = c->view();
+      if(v)
+      {
+        composerList.push_back(qMakePair((QMainWindow*)(c), v));
+      }
+    }
+  }
+  return composerList;
+}
+
 void QgisAppInterface::addDockWidget( Qt::DockWidgetArea area, QDockWidget * dockwidget )
 {
   qgis->addDockWidget( area, dockwidget );

src/app/qgisappinterface.h

@@ -92,6 +92,11 @@ class QgisAppInterface : public QgisInterface
     */
     QWidget * mainWindow();
 
+    /** Return pointers to the composer views of the running instance (currently only one)*/
+    //QList<QgsComposerView*> composerViews();
+
+    QList< QPair<QMainWindow*, QgsComposerView*> > composerList();
+
     /** Add action to the plugins menu */
     void addPluginToMenu( QString name, QAction* action );
     /** Remove action from the plugins menu */

src/core/composer/qgscomposermap.h

@@ -55,9 +55,6 @@ class CORE_EXPORT QgsComposerMap : /*public QWidget, private Ui::QgsComposerMapB
       Rectangle    // Display only rectangle
     };
 
-    /** \brief Initialise GUI and other settings, shared by constructors */
-    void init( void );
-
     /** \brief Draw to paint device
     @param extent map extent
     @param size size in scene coordinates
@@ -67,9 +64,6 @@ class CORE_EXPORT QgsComposerMap : /*public QWidget, private Ui::QgsComposerMapB
     /** \brief Reimplementation of QCanvasItem::paint - draw on canvas */
     void paint( QPainter* painter, const QStyleOptionGraphicsItem* itemStyle, QWidget* pWidget );
 
-    /** \brief Recalculate rectangle/extent/scale according to current rule */
-    void recalculate( void );
-
     /** \brief Create cache image */
     void cache( void );
 

src/gui/qgisinterface.h

@@ -23,12 +23,16 @@ class QAction;
 class QMenu;
 class QToolBar;
 class QDockWidget;
+class QMainWindow;
 class QWidget;
 #include <QObject>
+#include <QPair>
 
 #include <map>
 
+
 class QgisApp;
+class QgsComposerView;
 class QgsMapLayer;
 class QgsMapCanvas;
 class QgsRasterLayer;
@@ -103,6 +107,12 @@ class GUI_EXPORT QgisInterface : public QObject
     /** Return a pointer to the main window (instance of QgisApp in case of QGIS) */
     virtual QWidget * mainWindow() = 0;
 
+    /** Return pointers to composer main windows*/
+    //virtual QList<QgsComposerView*> composerViews() = 0;
+
+    /**Return mainwindows / composer views of running composer instances (currently only one)*/
+    virtual QList< QPair<QMainWindow*, QgsComposerView*> > composerList() = 0;
+
     /** Add action to the plugins menu */
     virtual void addPluginToMenu( QString name, QAction* action ) = 0;
     /** Remove action from the plugins menu */

src/plugins/CMakeLists.txt

@@ -1,4 +1,4 @@
-SUBDIRS (copyright_label delimited_text interpolation north_arrow scale_bar)
+SUBDIRS (copyright_label delimited_text interpolation north_arrow scale_bar beata)
 
 IF (POSTGRES_FOUND)
   SUBDIRS (spit)

src/plugins/interpolation/qgsinterpolator.cpp

@@ -76,6 +76,8 @@ int QgsInterpolator::cacheBaseData()
 
     QgsFeature theFeature;
     double attributeValue = 0.0;
+    bool attributeConversionOk = false;
+
     while ( provider->nextFeature( theFeature ) )
     {
       if ( !zCoordInterpolation )
@@ -86,7 +88,11 @@ int QgsInterpolator::cacheBaseData()
         {
           return 3;
         }
-        attributeValue = att_it.value().toDouble();
+        attributeValue = att_it.value().toDouble(&attributeConversionOk);
+        if(!attributeConversionOk) //don't consider vertices with attributes like 'nan' for the interpolation
+        {
+          continue;
+        }
       }
 
       if ( addVerticesToCache( theFeature.geometry(), attributeValue ) != 0 )

src/providers/CMakeLists.txt

@@ -1,5 +1,5 @@
 
-SUBDIRS (memory ogr wms delimitedtext)
+SUBDIRS (memory ogr wms delimitedtext osm_provider)
 
 IF (POSTGRES_FOUND)
   SUBDIRS (postgres)