ui: recent projects menu fix

recent projects updates now when a projects is loaded

src/lib/Application.cpp

@@ -87,6 +87,8 @@ void Application::loadProject(const FilePath& projectSettingsFilePath)
 	m_project = Project::create(m_storageCache.get());
 	m_project->loadProjectSettings(projectSettingsFilePath);
 	m_project->loadStorage();
+
+	m_mainView->updateRecentProjectMenu();
 }
 
 void Application::refreshProject()

src/lib/component/view/MainView.h

@@ -15,6 +15,7 @@ public:
 	virtual void hideStartScreen() = 0;
 	virtual void setTitle(const std::string& title) = 0;
 	virtual void activateWindow() = 0;
+	virtual void updateRecentProjectMenu() = 0;
 };
 
 #endif // MAIN_VIEW_H

src/lib/settings/ApplicationSettings.cpp

@@ -113,7 +113,16 @@ ApplicationSettings::ApplicationSettings()
 
 std::vector<FilePath> ApplicationSettings::getRecentProjects() const
 {
-	return getPathValues("user/recent_projects/recent_project");
+	std::vector<FilePath> recentProjects = getPathValues("user/recent_projects/recent_project");
+	std::vector<FilePath>::iterator iter = recentProjects.end();
+	for( ; iter != recentProjects.begin(); iter--)
+	{
+		if(!(*iter).exists())
+		{
+			recentProjects.erase(iter);
+		}
+	}
+	return recentProjects;
 }
 
 bool ApplicationSettings::setRecentProjects(const std::vector<FilePath> &recentProjects)