QWT now required

git-svn-id: http://svn.osgeo.org/qgis/trunk/qgis@14317 c8812cc2-4d05-0410-92ff-de0c093fc19c

CMakeLists.txt

@@ -58,8 +58,6 @@ IF (WITH_POSTGRESQL)
   SET (POSTGRESQL_PREFIX "" CACHE PATH "Path to POSTGRESQL base directory")
 ENDIF (WITH_POSTGRESQL)
 
-SET (WITH_QWT TRUE CACHE BOOL "Determines whether QWT support should be included (currently used for GPS widget)")
-
 SET (WITH_SPATIALITE TRUE CACHE BOOL "Determines whether SPATIALITE support should be built")
 
 IF (WITH_SPATIALITE)
@@ -137,6 +135,7 @@ FIND_PACKAGE(Expat)    # GPS importer plugin
 FIND_PACKAGE(GSL)      # Georeferencer
 FIND_PACKAGE(GEOS)
 FIND_PACKAGE(GDAL)
+FIND_PACKAGE(QWT REQUIRED)
 
 IF (NOT WITH_INTERNAL_SPATIALITE)
   FIND_PACKAGE(Sqlite3)
@@ -149,9 +148,6 @@ ENDIF (NOT WITH_INTERNAL_SPATIALITE)
 IF (WITH_POSTGRESQL)
   FIND_PACKAGE(Postgres) # PostgreSQL provider, SPIT plugin
 ENDIF (WITH_POSTGRESQL)
-IF (WITH_QWT)
-  FIND_PACKAGE(QWT)
-ENDIF(WITH_QWT)
 
 IF (WITH_SPATIALITE AND NOT WITH_INTERNAL_SPATIALITE)
   FIND_PACKAGE(SPATIALITE)

INSTALL

@@ -185,6 +185,7 @@ for the existence of cmake and provides some clues to build QGIS.
 * GEOS >= 3.0
 * Sqlite3 >= 3.0.0
 * GDAL/OGR >= 1.4.x
+* Qwt >= 5.0
 
 '''Optional dependencies:'''
 * for GRASS plugin - GRASS >= 6.0.0 (libraries compiled with exceptions support)
@@ -193,7 +194,6 @@ for the existence of cmake and provides some clues to build QGIS.
 * for gps plugin - expat >= 1.95
 * for mapserver export and PyQGIS - Python >= 2.3 (2.5+ preferred)
 * for PyQGIS - SIP >= 4.8, PyQt >= must match Qt version
-* for GPS tracking - Qwt >= 5.0
 
 '''Recommended runtime deps:'''
 * for gps plugin - gpsbabel

doc/INSTALL.t2t

@@ -101,6 +101,7 @@ for the existence of cmake and provides some clues to build QGIS.
 * GEOS >= 3.0
 * Sqlite3 >= 3.0.0
 * GDAL/OGR >= 1.4.x
+* Qwt >= 5.0
 
 '''Optional dependencies:'''
 * for GRASS plugin - GRASS >= 6.0.0 (libraries compiled with exceptions support)
@@ -109,7 +110,6 @@ for the existence of cmake and provides some clues to build QGIS.
 * for gps plugin - expat >= 1.95
 * for mapserver export and PyQGIS - Python >= 2.3 (2.5+ preferred)
 * for PyQGIS - SIP >= 4.8, PyQt >= must match Qt version
-* for GPS tracking - Qwt >= 5.0
 
 '''Recommended runtime deps:'''
 * for gps plugin - gpsbabel

src/app/CMakeLists.txt

@@ -127,6 +127,22 @@ SET(QGIS_APP_SRCS
   attributetable/qgsattributetablefiltermodel.cpp
   attributetable/qgsattributetableidcolumnpair.cpp
   attributetable/qgsattributetabledelegate.cpp
+
+  gps/qgsgpsinformationwidget.cpp
+  gps/qgsgpsmarker.cpp
+  gps/qwtpolar/qwt_polar_canvas.cpp  
+  gps/qwtpolar/qwt_polar_curve.cpp
+  gps/qwtpolar/qwt_polar_fitter.cpp  
+  gps/qwtpolar/qwt_polar_grid.cpp   
+  gps/qwtpolar/qwt_polar_itemdict.cpp  
+  gps/qwtpolar/qwt_polar_item.cpp
+  gps/qwtpolar/qwt_polar_layout.cpp    
+  gps/qwtpolar/qwt_polar_magnifier.cpp
+  gps/qwtpolar/qwt_polar_marker.cpp     
+  gps/qwtpolar/qwt_polar_panner.cpp
+  gps/qwtpolar/qwt_polar_plot.cpp 
+  gps/qwtpolar/qwt_polar_point.cpp
+  gps/qwtpolar/qwt_polar_spectrogram.cpp
 )
 
 
@@ -231,40 +247,13 @@ SET (QGIS_APP_MOC_HDRS
   attributetable/qgsattributetabledialog.h
   attributetable/qgsattributetabledelegate.h
 
+  gps/qgsgpsinformationwidget.h
+  gps/qwtpolar/qwt_polar_canvas.h  
+  gps/qwtpolar/qwt_polar_magnifier.h
+  gps/qwtpolar/qwt_polar_panner.h
+  gps/qwtpolar/qwt_polar_plot.h 
   )
 
-IF( QWT_FOUND )
-  ADD_DEFINITIONS(-DHAVE_QWT)
-
-  SET(QGIS_APP_SRCS 
-    ${QGIS_APP_SRCS}
-    gps/qgsgpsinformationwidget.cpp
-    gps/qgsgpsmarker.cpp
-    gps/qwtpolar/qwt_polar_canvas.cpp  
-    gps/qwtpolar/qwt_polar_curve.cpp
-    gps/qwtpolar/qwt_polar_fitter.cpp  
-    gps/qwtpolar/qwt_polar_grid.cpp   
-    gps/qwtpolar/qwt_polar_itemdict.cpp  
-    gps/qwtpolar/qwt_polar_item.cpp
-    gps/qwtpolar/qwt_polar_layout.cpp    
-    gps/qwtpolar/qwt_polar_magnifier.cpp
-    gps/qwtpolar/qwt_polar_marker.cpp     
-    gps/qwtpolar/qwt_polar_panner.cpp
-    gps/qwtpolar/qwt_polar_plot.cpp 
-    gps/qwtpolar/qwt_polar_point.cpp
-    gps/qwtpolar/qwt_polar_spectrogram.cpp
-  )
-
-  SET (QGIS_APP_MOC_HDRS
-    ${QGIS_APP_MOC_HDRS}
-    gps/qgsgpsinformationwidget.h
-    gps/qwtpolar/qwt_polar_canvas.h  
-    gps/qwtpolar/qwt_polar_magnifier.h
-    gps/qwtpolar/qwt_polar_panner.h
-    gps/qwtpolar/qwt_polar_plot.h 
-  )
-ENDIF( QWT_FOUND )
-
 IF (POSTGRES_FOUND)
   IF(HAVE_PGCONFIG)
     ADD_DEFINITIONS(-DHAVE_PGCONFIG=1)
@@ -388,13 +377,11 @@ TARGET_LINK_LIBRARIES(qgis
   qgis_gui
 )
 
-IF( QWT_FOUND )
-  IF( WIN32 )
-    ADD_DEFINITIONS(-DQWT_DLL)
-  ENDIF( WIN32 ) 
-  INCLUDE_DIRECTORIES(${QWT_INCLUDE_DIR})
-  TARGET_LINK_LIBRARIES(qgis ${QWT_LIBRARY})
-ENDIF( QWT_FOUND )
+IF( WIN32 )
+  ADD_DEFINITIONS(-DQWT_DLL)
+ENDIF( WIN32 ) 
+INCLUDE_DIRECTORIES(${QWT_INCLUDE_DIR})
+TARGET_LINK_LIBRARIES(qgis ${QWT_LIBRARY})
 
 IF(NOT WITH_INTERNAL_SPATIALITE)
   TARGET_LINK_LIBRARIES(qgis ${SQLITE_LIBRARY})

src/app/qgisapp.cpp

@@ -160,10 +160,7 @@
 #include "qgstilescalewidget.h"
 #include "qgsquerybuilder.h"
 #include "qgsattributeaction.h"
-
-#ifdef HAVE_QWT
 #include "qgsgpsinformationwidget.h"
-#endif
 
 //
 // Gdal/Ogr includes
@@ -372,9 +369,7 @@ QgisApp::QgisApp( QSplashScreen *splash, bool restorePlugins, QWidget * parent,
 #ifdef Q_OS_WIN
     , mSkipNextContextMenuEvent( 0 )
 #endif
-#ifdef HAVE_QWT
     , mpGpsWidget( NULL )
-#endif
 {
   if ( smInstance )
   {
@@ -643,13 +638,11 @@ void QgisApp::readSettings()
   {
     showTileScale();
   }
-#if HAVE_QWT
   // Restore state of GPS Tracker
   if ( settings.value( "/gps/widgetEnabled", false ).toBool() )
   {
     showGpsTool();
   }
-#endif
 }
 
 
@@ -1084,13 +1077,11 @@ void QgisApp::createActions()
   connect( mActionTileScale, SIGNAL( triggered() ), this, SLOT( showTileScale() ) );
   mActionTileScale->setEnabled( true );
 
-#ifdef HAVE_QWT
   mActionGpsTool = new QAction( getThemeIcon( "mActionGpsTool.png" ), tr( "Live GPS tracking" ), this );
   shortcuts->registerAction( mActionGpsTool, tr( "", "Live GPS tracking" ) );
   mActionGpsTool->setStatusTip( tr( "Show GPS tool" ) );
   connect( mActionGpsTool, SIGNAL( triggered() ), this, SLOT( showGpsTool() ) );
   mActionGpsTool->setEnabled( true );
-#endif
 
   mActionLayerProperties = new QAction( tr( "Properties..." ), this );
   shortcuts->registerAction( mActionLayerProperties );
@@ -1501,9 +1492,7 @@ void QgisApp::createMenus()
 
   mViewMenu->addAction( mActionTileScale );
 
-#ifdef HAVE_QWT
   mViewMenu->addAction( mActionGpsTool );
-#endif
 
   // Layers Menu
 
@@ -2426,7 +2415,6 @@ void QgisApp::saveWindowState()
     settings.setValue( "/UI/tileScaleEnabled", false );
   }
 
-#if HAVE_QWT
   // Persist state of GPS Tracker
   if ( mpGpsWidget )
   {
@@ -2437,7 +2425,6 @@ void QgisApp::saveWindowState()
   {
     settings.setValue( "/gps/widgetEnabled", false );
   }
-#endif
 
   QgsPluginRegistry::instance()->unloadAll();
 }
@@ -2497,11 +2484,7 @@ void QgisApp::about()
     versionString += tr( "\nThis copy of QGIS has been built without SpatiaLite support." );
 #endif
 
-#ifdef HAVE_QWT
-    versionString += tr( "\nThis copy of QGIS has been built with QWT support (%1)." ).arg( QWT_VERSION_STR );
-#else
-    versionString += tr( "\nThis copy of QGIS has been built without QWT support." );
-#endif
+    versionString += tr( "\nThis copy of QGIS has been built with QWT %1." ).arg( QWT_VERSION_STR );
 
 #ifdef QGISDEBUG
     versionString += tr( "\nThis copy of QGIS writes debugging output." );
@@ -5021,7 +5004,6 @@ void QgisApp::removeLayer()
 
 void QgisApp::showGpsTool()
 {
-#ifdef HAVE_QWT
   if ( !mpGpsWidget )
   {
     mpGpsWidget = new QgsGPSInformationWidget( mMapCanvas );
@@ -5040,7 +5022,6 @@ void QgisApp::showGpsTool()
   {
     mpGpsDock->setVisible( mpGpsDock->isHidden() );
   }
-#endif
 }
 
 void QgisApp::showTileScale()

src/app/qgisapp.h

@@ -67,9 +67,7 @@ class QNetworkReply;
 class QNetworkProxy;
 class QAuthenticator;
 
-#ifdef HAVE_QWT
 class QgsGPSInformationWidget;
-#endif
 
 #include <QMainWindow>
 #include <QToolBar>
@@ -285,9 +283,7 @@ class QgisApp : public QMainWindow
     QAction *actionLayerSelectionSaveAs() { return mActionLayerSelectionSaveAs; }
     QAction *actionRemoveLayer() { return mActionRemoveLayer; }
     QAction *actionTileScale() { return mActionTileScale; }
-#ifdef HAVE_QWT
     QAction *actionGpsTool() { return mActionGpsTool; }
-#endif
     QAction *actionLayerProperties() { return mActionLayerProperties; }
     QAction *actionLayerSubsetString() { return mActionLayerSubsetString; }
     QAction *actionLayerSeparator2() { return mActionLayerSeparator2; }
@@ -944,9 +940,7 @@ class QgisApp : public QMainWindow
     QAction *mActionLayerSelectionSaveAs;
     QAction *mActionRemoveLayer;
     QAction *mActionTileScale;
-#ifdef HAVE_QWT
     QAction *mActionGpsTool;
-#endif
     QAction *mActionLayerProperties;
     QAction *mActionLayerSubsetString;
     QAction *mActionLayerSeparator2;
@@ -1009,9 +1003,7 @@ class QgisApp : public QMainWindow
     QDockWidget *mLegendDock;
     QDockWidget *mOverviewDock;
     QDockWidget *mpTileScaleDock;
-#ifdef HAVE_QWT
     QDockWidget *mpGpsDock;
-#endif
 
 #ifdef Q_WS_MAC
     //! Window menu action to select this window
@@ -1172,10 +1164,8 @@ class QgisApp : public QMainWindow
     int mSkipNextContextMenuEvent; // ugly hack
 #endif
 
-#ifdef HAVE_QWT
     //! Persistent GPS toolbox
     QgsGPSInformationWidget * mpGpsWidget;
-#endif
 
     QgsPalLabeling* mLBL;