1 files changed, 138 insertions, 0 deletions
diff --git a/utils/scenemanager/multiplerequest.cpp b/utils/scenemanager/multiplerequest.cpp
new file mode 100644
index 0000000..88ba0bb
--- /dev/null
+++ b/utils/scenemanager/multiplerequest.cpp
@@ -0,0 +1,138 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Purpose: 
+//
+// $NoKeywords: $
+//=============================================================================//
+#include "cbase.h"
+#include "resource.h"
+#include "MultipleRequest.h"
+#include "workspacemanager.h"
+
+static CMultipleParams g_Params;
+
+//-----------------------------------------------------------------------------
+// Purpose: 
+// Input  : hwndDlg - 
+//			uMsg - 
+//			wParam - 
+//			lParam - 
+// Output : static BOOL CALLBACK
+//-----------------------------------------------------------------------------
+static BOOL CALLBACK MultipleRequestDialogProc( HWND hwndDlg, UINT uMsg, WPARAM wParam, LPARAM lParam )  
+{
+	switch(uMsg)
+	{
+    case WM_INITDIALOG:
+		// Insert code here to put the string (to find and replace with)
+		// into the edit controls.
+		// ...
+		{
+			g_Params.PositionSelf( hwndDlg );
+
+			SetDlgItemText( hwndDlg, IDC_PROMPT, g_Params.m_szPrompt );
+
+			SetWindowText( hwndDlg, g_Params.m_szDialogTitle );
+
+			SetFocus( GetDlgItem( hwndDlg, IDC_INPUTSTRING ) );
+			SendMessage( GetDlgItem( hwndDlg, IDC_INPUTSTRING ), EM_SETSEL, 0, MAKELONG(0, 0xffff) );
+
+		}
+		return FALSE;  
+		
+    case WM_COMMAND:
+		switch (LOWORD(wParam))
+		{
+		case IDC_YESALL:
+			EndDialog( hwndDlg, CMultipleParams::YES_ALL );
+			break;
+		case IDC_YES:
+			EndDialog( hwndDlg, CMultipleParams::YES );
+			break;
+		case IDC_NOSINGLE:
+			EndDialog( hwndDlg, CMultipleParams::NO );
+			break;
+		case IDC_NOALL:
+			EndDialog( hwndDlg, CMultipleParams::NO_ALL );
+			break;
+        //case IDCANCEL:
+		//	EndDialog( hwndDlg, CMultipleParams::CANCEL );
+		//	break;
+		}
+		return TRUE;
+	}
+	return FALSE;
+}
+
+static int g_MRContext = 1;
+static int g_MRCurrentContext;
+static int g_MRLastResult = -1;
+
+void MultipleRequestChangeContext()
+{
+	++g_MRContext;
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: 
+// Input  : *view - 
+//			*actor - 
+// Output : int
+//-----------------------------------------------------------------------------
+int _MultipleRequest( CMultipleParams *params )
+{
+	int retval = -1;
+
+	if ( g_MRCurrentContext == g_MRContext &&
+		g_MRLastResult != -1 )
+	{
+		if ( g_MRLastResult == CMultipleParams::YES_ALL )
+		{
+			retval = 0;
+		}
+		if ( g_MRLastResult == CMultipleParams::NO_ALL )
+		{
+			retval = 1;
+		}
+	}
+
+	if ( retval == -1 )
+	{
+		g_Params = *params;
+	
+		retval = DialogBox( (HINSTANCE)GetModuleHandle( 0 ), 
+			MAKEINTRESOURCE( IDD_MULTIPLEQUESTION ),
+			(HWND)GetWorkspaceManager()->getHandle(),
+			(DLGPROC)MultipleRequestDialogProc );
+	
+		*params = g_Params;
+	}
+
+	g_MRCurrentContext = g_MRContext;
+	g_MRLastResult = retval;
+	switch ( retval )
+	{
+	case CMultipleParams::YES_ALL:
+	case CMultipleParams::YES:
+		return 0;
+	case CMultipleParams::NO_ALL:
+	case CMultipleParams::NO:
+		return 1;
+	default:
+	case CMultipleParams::CANCEL:
+		return 2;
+	}
+
+	Assert( 0 );
+	return 1;
+}
+
+int MultipleRequest( char const *prompt )
+{
+	CMultipleParams params;
+	memset( &params, 0, sizeof( params ) );
+	Q_strcpy( params.m_szDialogTitle, g_appTitle );
+	Q_strncpy( params.m_szPrompt, prompt, sizeof( params.m_szPrompt ) );
+
+	return _MultipleRequest( &params );
+}
+\ No newline at end of file