Fix some warnings

Author: nyalldawson

cmake_templates/Doxyfile.in

@@ -1256,18 +1256,6 @@ GENERATE_XML           = NO
 
 XML_OUTPUT             = xml
 
-# The XML_SCHEMA tag can be used to specify an XML schema,
-# which can be used by a validating XML parser to check the
-# syntax of the XML files.
-
-XML_SCHEMA             =
-
-# The XML_DTD tag can be used to specify an XML DTD,
-# which can be used by a validating XML parser to check the
-# syntax of the XML files.
-
-XML_DTD                =
-
 # If the XML_PROGRAMLISTING tag is set to YES Doxygen will
 # dump the program listings (including syntax highlighting
 # and cross-referencing information) to the XML output. Note that

python/core/qgsofflineediting.sip

@@ -59,4 +59,11 @@ class QgsOfflineEditing : QObject
 
     /** emit a signal that processing of all layers has finished */
     void progressStopped();
+
+    /**
+     * Emitted when a warning needs to be displayed.
+     * @param title title string for message
+     * @param message A descriptive message for the warning
+     */
+    void warning( const QString& title, const QString& message );
 };

python/gui/qgsmessagebar.sip

@@ -70,27 +70,31 @@ class QgsMessageBar: QFrame
 
     /**
      * Pushes a warning with default timeout to the message bar
+     * @param title title string for message
      * @param message The message to be displayed
      * @note added in 2.8
      */
     void pushSuccess( const QString& title, const QString& message );
 
     /**
      * Pushes a warning with default timeout to the message bar
+     * @param title title string for message
      * @param message The message to be displayed
      * @note added in 2.8
      */
     void pushInfo( const QString& title, const QString& message );
 
     /**
      * Pushes a warning with default timeout to the message bar
+     * @param title title string for message
      * @param message The message to be displayed
      * @note added in 2.8
      */
     void pushWarning( const QString& title, const QString& message );
 
     /**
      * Pushes a warning with default timeout to the message bar
+     * @param title title string for message
      * @param message The message to be displayed
      * @note added in 2.8
      */

src/core/qgsofflineediting.h

@@ -87,7 +87,7 @@ class CORE_EXPORT QgsOfflineEditing : public QObject
 
     /**
      * Emitted when a warning needs to be displayed.
-     *
+     * @param title title string for message
      * @param message A descriptive message for the warning
      */
     void warning( const QString& title, const QString& message );

src/core/symbology-ng/qgslinesymbollayerv2.cpp

@@ -613,6 +613,7 @@ QColor QgsSimpleLineSymbolLayerV2::dxfColor( const QgsSymbolV2RenderContext& con
 
 double QgsSimpleLineSymbolLayerV2::dxfOffset( const QgsDxfExport& e, const QgsSymbolV2RenderContext& context ) const
 {
+  Q_UNUSED( e );
   double offset = mOffset;
   QgsExpression* offsetExpression = expression( "offset" );
   if ( offsetExpression )

src/gui/attributetable/qgsdualview.h

@@ -210,7 +210,7 @@ class GUI_EXPORT QgsDualView : public QStackedWidget, private Ui::QgsDualViewBas
 
     /**
      * Will be called, once all the features are loaded.
-     * Use e.g. to close a dialog created from {@link progress(int i,bool& cancel )}
+     * Use e.g. to close a dialog created from {@link progress( int i, bool& cancel )}
      */
     virtual void finished();
 

src/gui/qgsmessagebar.h

@@ -109,27 +109,31 @@ class GUI_EXPORT QgsMessageBar: public QFrame
 
     /**
      * Pushes a warning with default timeout to the message bar
+     * @param title title string for message
      * @param message The message to be displayed
      * @note added in 2.8
      */
     void pushSuccess( const QString& title, const QString& message );
 
     /**
      * Pushes a warning with default timeout to the message bar
+     * @param title title string for message
      * @param message The message to be displayed
      * @note added in 2.8
      */
     void pushInfo( const QString& title, const QString& message );
 
     /**
      * Pushes a warning with default timeout to the message bar
+     * @param title title string for message
      * @param message The message to be displayed
      * @note added in 2.8
      */
     void pushWarning( const QString& title, const QString& message );
 
     /**
      * Pushes a warning with default timeout to the message bar
+     * @param title title string for message
      * @param message The message to be displayed
      * @note added in 2.8
      */