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utils/QCGenerator/main.cpp

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+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Purpose: Configuration utility
+//
+//===========================================================================//
+
+#include <windows.h>
+#include <io.h>
+#include <stdio.h>
+
+#include <vgui/ILocalize.h>
+#include <vgui/ISurface.h>
+#include <vgui/IVGui.h>
+#include <vgui_controls/Panel.h>
+
+#include "appframework/tier3app.h"
+#include "tier0/icommandline.h"
+#include "inputsystem/iinputsystem.h"
+#include "matsys_controls/QCGenerator.h"
+#include "filesystem_init.h"
+#include "CQCGenMain.h"
+
+// memdbgon must be the last include file in a .cpp file!!!
+#include <tier0/memdbgon.h>
+
+#define QCGENERATOR_MAIN_PATH_ID	"MAIN"
+#define QCGENERATOR_WRITE_PATH     "DEFAULT_WRITE_PATH"
+
+CQCGenMain *g_pMainFrame = 0;
+
+// Dummy window
+static WNDCLASS staticWndclass = { NULL };
+static ATOM staticWndclassAtom = 0;
+static HWND staticHwnd = 0;
+
+// List of our game configs, as read from the gameconfig.txt file
+//HANDLE g_dwChangeHandle = NULL;
+
+char pszPath[MAX_PATH];
+char pszScene[MAX_PATH];
+
+//-----------------------------------------------------------------------------
+// Purpose: Copy a string into a CUtlVector of characters
+//-----------------------------------------------------------------------------
+void UtlStrcpy( CUtlVector<char> &dest, const char *pSrc )
+{
+	dest.EnsureCount( (int) (strlen( pSrc ) + 1) );
+	Q_strncpy( dest.Base(), pSrc, dest.Count() );
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: 
+// Output : const char
+//-----------------------------------------------------------------------------
+const char *GetBaseDirectory( void )
+{
+	static char path[MAX_PATH] = {0};
+	if ( path[0] == 0 )
+	{
+		GetModuleFileName( (HMODULE)GetAppInstance(), path, sizeof( path ) );
+		Q_StripLastDir( path, sizeof( path ) );	// Get rid of the filename.
+		Q_StripTrailingSlash( path );
+	}
+	return path;
+}
+
+
+//-----------------------------------------------------------------------------
+// Purpose: Setup all our VGUI info
+//-----------------------------------------------------------------------------
+void InitializeVGUI( void )
+{
+	vgui::ivgui()->SetSleep(false);
+
+	// Init the surface
+	vgui::Panel *pPanel = new vgui::Panel( NULL, "TopPanel" );
+	pPanel->SetVisible(true);
+
+	vgui::surface()->SetEmbeddedPanel(pPanel->GetVPanel());
+
+	// load the scheme
+	vgui::scheme()->LoadSchemeFromFile( "resource/sourcescheme.res", NULL );
+
+	// localization
+	g_pVGuiLocalize->AddFile( "resource/platform_%language%.txt");
+	g_pVGuiLocalize->AddFile( "resource/vgui_%language%.txt");
+	g_pVGuiLocalize->AddFile( "QCGenerator_english.txt");
+
+	// Start vgui
+	vgui::ivgui()->Start();
+
+	// add our main window
+	g_pMainFrame = new CQCGenMain( pPanel, pszPath, pszScene, "CQCGenMain" );
+
+	// show main window
+	g_pMainFrame->MoveToCenterOfScreen();
+	g_pMainFrame->Activate();
+	g_pMainFrame->SetSizeable( true );
+	g_pMainFrame->SetMenuButtonVisible( true );
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: Stop VGUI
+//-----------------------------------------------------------------------------
+void ShutdownVGUI( void )
+{
+	delete g_pMainFrame;
+}
+
+
+//-----------------------------------------------------------------------------
+// The application object
+//-----------------------------------------------------------------------------
+class CQCGeneratorApp : public CVguiSteamApp
+{
+	typedef CVguiSteamApp BaseClass;
+
+public:
+	// Methods of IApplication
+	virtual bool Create();
+	virtual bool PreInit();
+	virtual int Main();
+	virtual void PostShutdown();
+	virtual void Destroy() {}
+};
+
+DEFINE_WINDOWED_STEAM_APPLICATION_OBJECT( CQCGeneratorApp );
+
+
+//-----------------------------------------------------------------------------
+// The application object
+//-----------------------------------------------------------------------------
+bool CQCGeneratorApp::Create()
+{
+	AppSystemInfo_t appSystems[] = 
+	{
+		{ "inputsystem.dll",		INPUTSYSTEM_INTERFACE_VERSION },
+		{ "vgui2.dll",				VGUI_IVGUI_INTERFACE_VERSION },
+		{ "", "" }	// Required to terminate the list
+	};
+
+	return AddSystems( appSystems );
+}
+
+
+//-----------------------------------------------------------------------------
+// Purpose: Entry point
+//-----------------------------------------------------------------------------
+bool CQCGeneratorApp::PreInit()
+{
+	if ( !BaseClass::PreInit() )
+		return false;
+
+	FileSystem_SetErrorMode( FS_ERRORMODE_AUTO );
+
+	// We only want to use the gameinfo.txt that is in the bin\vconfig directory.
+	char dirName[MAX_PATH];
+	Q_strncpy( dirName, GetBaseDirectory(), sizeof( dirName ) );
+	Q_AppendSlash( dirName, sizeof( dirName ) );
+	Q_strncat( dirName, "QCGenerator", sizeof( dirName ), COPY_ALL_CHARACTERS );
+
+	if ( !BaseClass::SetupSearchPaths( dirName, true, true ) )
+	{
+		::MessageBox( NULL, "Error", "Unable to initialize file system\n", MB_OK );
+		return false;
+	}
+
+	// the "base dir" so we can scan mod name
+	g_pFullFileSystem->AddSearchPath( GetBaseDirectory(), QCGENERATOR_MAIN_PATH_ID );	
+
+	// the main platform dir
+	g_pFullFileSystem->AddSearchPath( "platform", "PLATFORM", PATH_ADD_TO_HEAD );
+	g_pFullFileSystem->AddSearchPath( ".\\QCGenerator\\", QCGENERATOR_WRITE_PATH, PATH_ADD_TO_HEAD );
+
+	return true;
+}
+
+
+void CQCGeneratorApp::PostShutdown()
+{
+	BaseClass::PostShutdown();
+}
+
+
+//-----------------------------------------------------------------------------
+// Purpose: Entry point
+//-----------------------------------------------------------------------------
+int CQCGeneratorApp::Main()
+{
+	if ( CommandLine()->ParmValue( "-path" ) )
+	{
+		Q_strcpy( pszPath, CommandLine()->ParmValue( "-path" ) );
+	}
+	else
+	{
+		::MessageBox( NULL, "Usage: QCGenerator.exe -path [path to smd files] -scene [name of scene]\n", "Error", MB_OK );
+		return 0;
+	}
+
+	if ( CommandLine()->ParmValue( "-scene" ) )
+	{
+		Q_strcpy( pszScene, CommandLine()->ParmValue( "-scene" ) );
+	}
+	else
+	{
+		::MessageBox( NULL, "Usage: QCGenerator.exe -path [path to smd files] -scene [name of scene]\n",  "Error", MB_OK );
+		return 0;
+	}
+
+	// Run app frame loop
+	InitializeVGUI();
+
+	// Run the app
+	while (vgui::ivgui()->IsRunning())
+	{
+		Sleep( 10 );
+		vgui::ivgui()->RunFrame();
+	}
+
+	ShutdownVGUI();
+
+	return 1;
+}