ProjectFilesystemPlugin 1.1.0: pseudo-threaded tree rebuild

project_fs/projectfilesystemwidget.h

@@ -6,6 +6,7 @@
 #include <extensionsystem/iplugin.h>
 #include <QSortFilterProxyModel>
 #include <QFileSystemModel>
+#include <QElapsedTimer>
 #include <QMenu>
 
 extern QFileInfo projectfs_menu_target;
@@ -32,13 +33,16 @@ protected:
 	void rememberExpanded(QTreeWidgetItem * ti);
 	void restoreExpanded(QTreeWidgetItem * ti);
 	void setExtVariable();
+	void checkProcEvents();
 
+	bool in_proc, need_rebuild;
 	ExtensionSystem::IPlugin * proj_plug;
 	QMenu popup_menu;
 	QMap<QString, QTreeWidgetItem*> item_map;
 	QSet<QString> last_expanded;
 	FilterDialog filter_dialog;
 	FilterDialog::Filter cur_filter;
+	QElapsedTimer tm;
 
 public slots:
 	void projectsChanged();