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utils/vkeyedit/vkeyedit.cpp

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+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Purpose: 
+//
+// $NoKeywords: $
+//
+//=============================================================================//
+// vkeyedit.cpp : Defines the class behaviors for the application.
+//
+
+#include "stdafx.h"
+#include "vkeyedit.h"
+
+#include "MainFrm.h"
+#include "vkeyeditDoc.h"
+#include "vkeyeditView.h"
+
+#ifdef _DEBUG
+#define new DEBUG_NEW
+#undef THIS_FILE
+static char THIS_FILE[] = __FILE__;
+#endif
+
+IFileSystem *g_pFileSystem;
+
+static CSysModule *g_pFileSystemModule = 0;
+CreateInterfaceFn g_FileSystemFactory = 0;
+
+CreateInterfaceFn GetFileSystemFactory()
+{
+	return g_FileSystemFactory;
+}
+
+
+//-----------------------------------------------------------------------------
+// Loads, unloads the file system DLL
+//-----------------------------------------------------------------------------
+bool FileSystem_LoadFileSystemModule( void )
+{
+	char *sFileSystemModuleName = "filesystem_stdio.dll";
+
+	g_pFileSystemModule = Sys_LoadModule( sFileSystemModuleName );
+	Assert( g_pFileSystemModule );
+	if( !g_pFileSystemModule )
+	{
+		Error( "Unable to load %s", sFileSystemModuleName );
+		return false;
+	}
+
+	g_FileSystemFactory = Sys_GetFactory( g_pFileSystemModule );
+	if( !g_FileSystemFactory )
+	{
+		Error( "Unable to get filesystem factory" );
+		return false;
+	}
+	g_pFileSystem = ( IFileSystem * )g_FileSystemFactory( FILESYSTEM_INTERFACE_VERSION, NULL );
+	Assert( g_pFileSystem );
+	if( !g_pFileSystem )
+	{
+		Error( "Unable to get IFileSystem interface from filesystem factory" );
+		return false;
+	}
+	return true;
+}
+
+void FileSystem_UnloadFileSystemModule( void )
+{
+	if ( !g_pFileSystemModule )
+		return;
+
+	g_FileSystemFactory = NULL;
+
+	Sys_UnloadModule( g_pFileSystemModule );
+	g_pFileSystemModule = 0;
+}
+
+//-----------------------------------------------------------------------------
+// Initialize, shutdown the file system 
+//-----------------------------------------------------------------------------
+bool FileSystem_Init( )
+{
+	if ( !g_pFileSystem )
+		return false;
+
+	if ( g_pFileSystem->Init() != INIT_OK )
+		return false;
+
+	g_pFileSystem->AddSearchPath( "", "root");
+
+	return true;
+}
+
+
+void FileSystem_Shutdown( void )
+{
+	g_pFileSystem->Shutdown();
+}
+
+/////////////////////////////////////////////////////////////////////////////
+// CVkeyeditApp
+
+BEGIN_MESSAGE_MAP(CVkeyeditApp, CWinApp)
+	//{{AFX_MSG_MAP(CVkeyeditApp)
+	ON_COMMAND(ID_APP_ABOUT, OnAppAbout)
+		// NOTE - the ClassWizard will add and remove mapping macros here.
+		//    DO NOT EDIT what you see in these blocks of generated code!
+	//}}AFX_MSG_MAP
+	// Standard file based document commands
+	ON_COMMAND(ID_FILE_NEW, CWinApp::OnFileNew)
+	ON_COMMAND(ID_FILE_OPEN, CWinApp::OnFileOpen)
+	// Standard print setup command
+	ON_COMMAND(ID_FILE_PRINT_SETUP, CWinApp::OnFilePrintSetup)
+END_MESSAGE_MAP()
+
+/////////////////////////////////////////////////////////////////////////////
+// CVkeyeditApp construction
+
+CVkeyeditApp::CVkeyeditApp()
+{
+	// TODO: add construction code here,
+	// Place all significant initialization in InitInstance
+	
+	// Start up the file system
+//	
+}
+
+CVkeyeditApp::~CVkeyeditApp()
+{
+//	FileSystem_Shutdown();
+}
+
+/////////////////////////////////////////////////////////////////////////////
+// The one and only CVkeyeditApp object
+
+CVkeyeditApp theApp;
+
+/////////////////////////////////////////////////////////////////////////////
+// CVkeyeditApp initialization
+
+BOOL CVkeyeditApp::InitInstance()
+{
+	AfxEnableControlContainer();
+
+	// Standard initialization
+	// If you are not using these features and wish to reduce the size
+	//  of your final executable, you should remove from the following
+	//  the specific initialization routines you do not need.
+
+#ifdef _AFXDLL
+	Enable3dControls();			// Call this when using MFC in a shared DLL
+#else
+	Enable3dControlsStatic();	// Call this when linking to MFC statically
+#endif
+
+	// Change the registry key under which our settings are stored.
+	// TODO: You should modify this string to be something appropriate
+	// such as the name of your company or organization.
+	SetRegistryKey(_T("Local AppWizard-Generated Applications"));
+
+	LoadStdProfileSettings();  // Load standard INI file options (including MRU)
+
+	// Register the application's document templates.  Document templates
+	//  serve as the connection between documents, frame windows and views.
+
+	CSingleDocTemplate* pDocTemplate;
+	pDocTemplate = new CSingleDocTemplate(
+		IDR_MAINFRAME,
+		RUNTIME_CLASS(CVkeyeditDoc),
+		RUNTIME_CLASS(CMainFrame),       // main SDI frame window
+		RUNTIME_CLASS(CVkeyeditView));
+	AddDocTemplate(pDocTemplate);
+
+	FileSystem_LoadFileSystemModule();
+	FileSystem_Init();
+
+	// Parse command line for standard shell commands, DDE, file open
+	CCommandLineInfo cmdInfo;
+	ParseCommandLine(cmdInfo);
+
+	// Dispatch commands specified on the command line
+	if (!ProcessShellCommand(cmdInfo))
+		return FALSE;
+
+	// The one and only window has been initialized, so show and update it.
+	m_pMainWnd->ShowWindow(SW_SHOW);
+	m_pMainWnd->UpdateWindow();
+
+	return TRUE;
+}
+
+
+/////////////////////////////////////////////////////////////////////////////
+// CAboutDlg dialog used for App About
+
+class CAboutDlg : public CDialog
+{
+public:
+	CAboutDlg();
+
+// Dialog Data
+	//{{AFX_DATA(CAboutDlg)
+	enum { IDD = IDD_ABOUTBOX };
+	//}}AFX_DATA
+
+	// ClassWizard generated virtual function overrides
+	//{{AFX_VIRTUAL(CAboutDlg)
+	protected:
+	virtual void DoDataExchange(CDataExchange* pDX);    // DDX/DDV support
+	//}}AFX_VIRTUAL
+
+// Implementation
+protected:
+	//{{AFX_MSG(CAboutDlg)
+		// No message handlers
+	//}}AFX_MSG
+	DECLARE_MESSAGE_MAP()
+};
+
+CAboutDlg::CAboutDlg() : CDialog(CAboutDlg::IDD)
+{
+	//{{AFX_DATA_INIT(CAboutDlg)
+	//}}AFX_DATA_INIT
+}
+
+void CAboutDlg::DoDataExchange(CDataExchange* pDX)
+{
+	CDialog::DoDataExchange(pDX);
+	//{{AFX_DATA_MAP(CAboutDlg)
+	//}}AFX_DATA_MAP
+}
+
+BEGIN_MESSAGE_MAP(CAboutDlg, CDialog)
+	//{{AFX_MSG_MAP(CAboutDlg)
+		// No message handlers
+	//}}AFX_MSG_MAP
+END_MESSAGE_MAP()
+
+// App command to run the dialog
+void CVkeyeditApp::OnAppAbout()
+{
+	CAboutDlg aboutDlg;
+	aboutDlg.DoModal();
+}
+
+/////////////////////////////////////////////////////////////////////////////
+// CVkeyeditApp message handlers
+
+
+int CVkeyeditApp::ExitInstance() 
+{
+	// TODO: Add your specialized code here and/or call the base class
+	
+	return CWinApp::ExitInstance();
+}