address review

python/core/auto_generated/qgsbasemappathregistry.sip.in

@@ -17,6 +17,12 @@ class QgsBasemapPathRegistry
 A registry class to hold paths of basemaps
 Paths are meant to be absolute paths and are stored by order of preference.
 
+If a layer from one of the paths is loaded, it will be saved as basemap in the project file.
+For instance, if you have C:\my_maps in your basemap paths,
+C:\my_maps\my_country\ortho.tif will be save in your project as basemap:my_country\ortho.tif
+
+The resolving of the file paths happens in QgsPathResolver.
+
 .. versionadded:: 3.14
 %End
 
@@ -35,7 +41,7 @@ Returns the full path if the file has been found in one of the paths, an empty s
 
     QString relativePath( const QString &fullPath ) const;
 %Docstring
-Returns the relative path if the file has been found in one of the path, an emptry string otherwise
+Returns the relative path if the file has been found in one of the path, an empty string otherwise
 %End
 
     QStringList paths() const;
@@ -47,7 +53,8 @@ Returns a list of registered basemap paths
     void registerPath( const QString &path, int position = -1 );
 %Docstring
 Registers a basemap path
-If ``place`` is given, the path is inserted at the given position in the list
+If ``position`` is given, the path is inserted at the given position in the list
+Since the paths are stored by order of preference, lower positions in the list take precedence.
 %End
 
     void unregisterPath( const QString &path );
@@ -55,6 +62,8 @@ If ``place`` is given, the path is inserted at the given position in the list
 Unregisters a basemap path
 %End
 
+  private:
+    QgsBasemapPathRegistry( const QgsBasemapPathRegistry &other );
 };
 
 /************************************************************************

src/app/qgsoptions.cpp

@@ -2559,8 +2559,8 @@ void QgsOptions::addBasemapPath()
 {
   QString myDir = QFileDialog::getExistingDirectory(
                     this,
-                    tr( "Choose a directory" ),
-                    QDir::toNativeSeparators( QDir::homePath() ),
+                    tr( "Choose a Directory" ),
+                    QDir::homePath(),
                     QFileDialog::ShowDirsOnly
                   );
 

src/core/qgsapplication.cpp

@@ -2245,6 +2245,7 @@ QgsApplication::ApplicationMembers::ApplicationMembers()
 {
   // don't use initializer lists or scoped pointers - as more objects are added here we
   // will need to be careful with the order of creation/destruction
+  mBasemapPathRegistry = new QgsBasemapPathRegistry();
   mMessageLog = new QgsMessageLog();
   mProfiler = new QgsRuntimeProfiler();
 
@@ -2329,6 +2330,7 @@ QgsApplication::ApplicationMembers::ApplicationMembers()
     mProfiler->end();
   }
   mPageSizeRegistry = new QgsPageSizeRegistry();
+<<<<<<< HEAD
   {
     mProfiler->start( tr( "Setup layout item registry" ) );
     mLayoutItemRegistry = new QgsLayoutItemRegistry();
@@ -2376,6 +2378,18 @@ QgsApplication::ApplicationMembers::ApplicationMembers()
     mProfiler->end();
   }
   mBasemapPathRegistry = new QgsBasemapPathRegistry();
+=======
+  mLayoutItemRegistry = new QgsLayoutItemRegistry();
+  mLayoutItemRegistry->populate();
+  mAnnotationRegistry = new QgsAnnotationRegistry();
+  m3DRendererRegistry = new Qgs3DRendererRegistry();
+  mProjectStorageRegistry = new QgsProjectStorageRegistry();
+  mNetworkContentFetcherRegistry = new QgsNetworkContentFetcherRegistry();
+  mValidityCheckRegistry = new QgsValidityCheckRegistry();
+  mClassificationMethodRegistry = new QgsClassificationMethodRegistry();
+  mBookmarkManager = new QgsBookmarkManager( nullptr );
+  mScaleBarRendererRegistry = new QgsScaleBarRendererRegistry();
+>>>>>>> address review
 }
 
 QgsApplication::ApplicationMembers::~ApplicationMembers()

src/core/qgsbasemappathregistry.cpp

@@ -18,6 +18,8 @@
 #include "qgsbasemappathregistry.h"
 #include "qgssettings.h"
 #include "qgis.h"
+#include "qgsreadwritelocker.h"
+
 
 QgsBasemapPathRegistry::QgsBasemapPathRegistry()
 {
@@ -26,6 +28,8 @@ QgsBasemapPathRegistry::QgsBasemapPathRegistry()
 
 QString QgsBasemapPathRegistry::fullPath( const QString &relativePath ) const
 {
+  QgsReadWriteLocker locker( mLock, QgsReadWriteLocker::Read );
+
   for ( const QDir &basePath : qgis::as_const( mPaths ) )
     if ( basePath.exists( relativePath ) )
       return basePath.absoluteFilePath( relativePath );
@@ -35,6 +39,8 @@ QString QgsBasemapPathRegistry::fullPath( const QString &relativePath ) const
 
 QString QgsBasemapPathRegistry::relativePath( const QString &fullPath ) const
 {
+  QgsReadWriteLocker locker( mLock, QgsReadWriteLocker::Read );
+
   for ( const QDir &basePath : qgis::as_const( mPaths ) )
     if ( fullPath.startsWith( basePath.absolutePath() ) )
       return basePath.relativeFilePath( fullPath );
@@ -45,6 +51,8 @@ QString QgsBasemapPathRegistry::relativePath( const QString &fullPath ) const
 
 QStringList QgsBasemapPathRegistry::paths() const
 {
+  QgsReadWriteLocker locker( mLock, QgsReadWriteLocker::Read );
+
   QStringList paths;
   for ( const QDir &dir : mPaths )
     paths << dir.absolutePath();
@@ -53,6 +61,8 @@ QStringList QgsBasemapPathRegistry::paths() const
 
 void QgsBasemapPathRegistry::setPaths( const QStringList &paths )
 {
+  QgsReadWriteLocker locker( mLock, QgsReadWriteLocker::Write );
+
   mPaths.clear();
   for ( const QString &path : paths )
   {
@@ -70,6 +80,8 @@ void QgsBasemapPathRegistry::registerPath( const QString &path, int position )
   if ( mPaths.contains( dir ) )
     return;
 
+  QgsReadWriteLocker locker( mLock, QgsReadWriteLocker::Write );
+
   if ( position >= 0 && position < mPaths.count() )
     mPaths.insert( position, dir );
   else
@@ -80,6 +92,8 @@ void QgsBasemapPathRegistry::registerPath( const QString &path, int position )
 
 void QgsBasemapPathRegistry::unregisterPath( const QString &path )
 {
+  QgsReadWriteLocker locker( mLock, QgsReadWriteLocker::Write );
+
   mPaths.removeAll( QDir( path ) );
   writeToSettings();
 }

src/core/qgsbasemappathregistry.h

@@ -20,6 +20,7 @@
 
 #include <QDir>
 #include <QList>
+#include <QReadWriteLock>
 
 #include "qgis_core.h"
 #include "qgis_sip.h"
@@ -29,6 +30,12 @@
  * A registry class to hold paths of basemaps
  * Paths are meant to be absolute paths and are stored by order of preference.
  *
+ * If a layer from one of the paths is loaded, it will be saved as basemap in the project file.
+ * For instance, if you have C:\my_maps in your basemap paths,
+ * C:\my_maps\my_country\ortho.tif will be save in your project as basemap:my_country\ortho.tif
+ *
+ * The resolving of the file paths happens in QgsPathResolver.
+ *
  * \since QGIS 3.14
  */
 class CORE_EXPORT QgsBasemapPathRegistry
@@ -41,7 +48,7 @@ class CORE_EXPORT QgsBasemapPathRegistry
     //! Returns the full path if the file has been found in one of the paths, an empty string otherwise
     QString fullPath( const QString &relativePath ) const;
 
-    //! Returns the relative path if the file has been found in one of the path, an emptry string otherwise
+    //! Returns the relative path if the file has been found in one of the path, an empty string otherwise
     QString relativePath( const QString &fullPath ) const;
 
     //! Returns a list of registered basemap paths
@@ -52,7 +59,8 @@ class CORE_EXPORT QgsBasemapPathRegistry
 
     /**
      * Registers a basemap path
-     * If \a place is given, the path is inserted at the given position in the list
+     * If \a position is given, the path is inserted at the given position in the list
+     * Since the paths are stored by order of preference, lower positions in the list take precedence.
      */
     void registerPath( const QString &path, int position = -1 );
 
@@ -60,10 +68,16 @@ class CORE_EXPORT QgsBasemapPathRegistry
     void unregisterPath( const QString &path );
 
   private:
+#ifdef SIP_RUN
+    QgsBasemapPathRegistry( const QgsBasemapPathRegistry &other )
+    {}
+#endif
+
     void readFromSettings();
     void writeToSettings();
 
     QList<QDir> mPaths;
+    mutable QReadWriteLock mLock;
 };
 
 #endif // QGSBASEMAPPATHREGISTRY_H