Initial checkin

1 files changed, 112 insertions, 0 deletions

diff --git a/src/common.cpp b/src/common.cpp
new file mode 100644
index 0000000..a096fe6
--- /dev/null
+++ b/src/common.cpp
@@ -0,0 +1,112 @@
+//  w32dlib - Win32 Dialog Helpers
+//
+//  Copyright (C) 2005  Ian Cowburn (ianc@noddybox.demon.co.uk)
+//
+//  This program is free software; you can redistribute it and/or modify
+//  it under the terms of the GNU General Public License as published by
+//  the Free Software Foundation; either version 2 of the License, or
+//  (at your option) any later version.
+//
+//  This program is distributed in the hope that it will be useful,
+//  but WITHOUT ANY WARRANTY; without even the implied warranty of
+//  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+//  GNU General Public License for more details.
+//
+//  You should have received a copy of the GNU General Public License
+//  along with this program; if not, write to the Free Software
+//  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+//
+//  -------------------------------------------------------------------------
+//
+//  $Log$
+//
+#include "w32dlib/common.h"
+
+namespace W32DLib
+{
+
+// ------------------------------------------------------------
+//
+void Common::Message(HWND parent, const char *msg)
+{
+    ::MessageBox(parent,msg,"Message",MB_ICONINFORMATION|MB_OK);
+}
+
+
+// ------------------------------------------------------------
+//
+void Common::Error(HWND parent, const char *msg)
+{
+    ::MessageBox(parent,msg,"Error",MB_ICONSTOP|MB_OK);
+}
+
+
+// ------------------------------------------------------------
+//
+bool Common::Query(HWND parent, const char *msg)
+{
+    return ::MessageBox(parent,msg,"Question",MB_ICONQUESTION|MB_YESNO)==IDOK;
+}
+
+
+// ------------------------------------------------------------
+//
+std::string OpenFile(const char *filter)
+{
+    return std::string();
+}
+
+
+// ------------------------------------------------------------
+//
+std::string SaveFile(const char *filter)
+{
+    return std::string();
+}
+
+
+// ------------------------------------------------------------
+//
+std::string SelectDirectory()
+{
+    return std::string();
+}
+
+
+// ------------------------------------------------------------
+//
+std::string Common::GetOSError()
+{
+    std::string res;
+    LPVOID msg;
+    DWORD dw=GetLastError();
+
+    FormatMessage(FORMAT_MESSAGE_ALLOCATE_BUFFER |
+		  FORMAT_MESSAGE_FROM_SYSTEM,
+		  NULL,
+		  dw,
+		  MAKELANGID(LANG_NEUTRAL, SUBLANG_DEFAULT),
+		  (LPTSTR) &msg,
+		  0, NULL );
+
+    res=static_cast<char*>(msg);
+
+    LocalFree(msg);
+
+    return res;
+}
+
+
+// ------------------------------------------------------------
+//
+HINSTANCE Common::GetInstance()
+{
+    MEMORY_BASIC_INFORMATION mbi;
+    VirtualQuery((void *)GetInstance, &mbi, sizeof(mbi));
+    return (HINSTANCE)mbi.AllocationBase;
+}
+
+
+};	// namespace W32DLib
+
+// END OF FILE