Automatically reload project templates when a new template is added

m-kuhn · m-kuhn · commit b9b0865ec2bd · 2015-10-23T14:27:48.000+02:00
diff --git a/src/app/qgisapp.cpp b/src/app/qgisapp.cpp
@@ -668,6 +668,12 @@ QgisApp::QgisApp( QSplashScreen *splash, bool restorePlugins, QWidget * parent,
   legendLayerSelectionChanged();
   mSaveRollbackInProgress = false;
 
+  QFileSystemWatcher* projectsTemplateWatcher = new QFileSystemWatcher( this );
+  QString templateDirName = settings.value( "/qgis/projectTemplateDir",
+                            QgsApplication::qgisSettingsDirPath() + "project_templates" ).toString();
+  projectsTemplateWatcher->addPath( templateDirName );
+  connect( projectsTemplateWatcher, SIGNAL( directoryChanged( QString ) ), this, SLOT( updateProjectFromTemplates() ) );
+
   // initialize the plugin manager
   mPluginManager = new QgsPluginManager( this, restorePlugins );
 
