upload "kind" alien swarm

game/missionchooser/asw_key_values_database.h

@@ -0,0 +1,46 @@
+#ifndef CASW_KEYVALUESDATABASE_H
+#define CASW_KEYVALUESDATABASE_H
+
+#ifdef _WIN32
+#pragma once
+#endif
+
+#include "utlvector.h"
+
+class KeyValues;
+
+//-----------------------------------------------------------------------------
+// A generic database which recursively loads all .txt files in a folder.
+// Also sets the "Filename" key to the relative path of the file.
+//-----------------------------------------------------------------------------
+class CASW_KeyValuesDatabase
+{
+public:
+	CASW_KeyValuesDatabase();
+	
+	int	GetFileCount() { return m_Files.Count(); }
+	KeyValues *GetFile( int nFileIndex ) { return m_Files[nFileIndex].m_pKeyValues; }
+	const char* GetFilename( int nFileIndex ) { return m_Files[nFileIndex].m_Filename; }
+	KeyValues* GetFileByName( const char *pFilename );
+	KeyValues *ReloadFile( const char *pFilename );
+
+	// Folder must have a trailing slash
+	void LoadFiles( const char *pFolderName );
+	void AddFile( KeyValues *pKeyValues, const char *pFilename );
+
+private:
+	void LoadFilesInFolder( const char *pPath );
+
+	static bool m_bLoadedLocalization;
+
+	char m_RootFolder[MAX_PATH];
+	
+	struct FileEntry_t
+	{
+		char m_Filename[MAX_PATH];
+		KeyValues* m_pKeyValues;
+	};
+	CUtlVector< FileEntry_t > m_Files;
+};
+
+#endif // CASW_KEYVALUESDATABASE_H