Engine directory for ticket #1

2026-02-13 19:53:48 +00:00 · 2012-09-19 11:15:01 -04:00 · 2012-09-19 11:15:01 -04:00 · 7dbfe6994d
commit 7dbfe6994d
parent 352279af7a
3795 changed files with 1363358 additions and 0 deletions
--- a/Engine/source/platformWin32/nativeDialogs/win32MsgBox.cpp
+++ b/Engine/source/platformWin32/nativeDialogs/win32MsgBox.cpp
@ -0,0 +1,129 @@
+//-----------------------------------------------------------------------------
+// Copyright (c) 2012 GarageGames, LLC
+//
+// Permission is hereby granted, free of charge, to any person obtaining a copy
+// of this software and associated documentation files (the "Software"), to
+// deal in the Software without restriction, including without limitation the
+// rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
+// sell copies of the Software, and to permit persons to whom the Software is
+// furnished to do so, subject to the following conditions:
+//
+// The above copyright notice and this permission notice shall be included in
+// all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+// IN THE SOFTWARE.
+//-----------------------------------------------------------------------------
+
+#include "platform/platform.h"
+#include "platformWin32/platformWin32.h" 
+#include "platform/platformInput.h"
+#include "platform/nativeDialogs/msgBox.h"
+
+#include "console/console.h"
+#include "core/strings/unicode.h"
+
+#include "windowManager/platformWindowMgr.h"
+#include "windowManager/win32/win32Window.h"
+
+struct _FlagMap
+{
+   S32 num;
+   U32 flag;
+};
+
+static _FlagMap sgButtonMap[] =
+{
+   { MBOk,                 MB_OK },
+   { MBOkCancel,           MB_OKCANCEL },
+   { MBRetryCancel,        MB_RETRYCANCEL },
+   { MBSaveDontSave,       MB_YESNO },
+   { MBSaveDontSaveCancel, MB_YESNOCANCEL },
+   { 0xffffffff,           0xffffffff }
+};
+
+static _FlagMap sgIconMap[] =
+{
+   { MIWarning,            MB_ICONWARNING },
+   { MIInformation,        MB_ICONINFORMATION },
+   { MIQuestion,           MB_ICONQUESTION },
+   { MIStop,               MB_ICONSTOP },
+   { 0xffffffff,           0xffffffff }
+};
+
+static _FlagMap sgMsgBoxRetMap[] =
+{
+   { IDCANCEL,             MRCancel },
+   { IDNO,                 MRDontSave },
+   { IDOK,                 MROk},
+   { IDRETRY,              MRRetry },
+   { IDYES,                MROk },
+   { 0xffffffff,           0xffffffff }
+};
+
+//-----------------------------------------------------------------------------
+
+static U32 getMaskFromID(_FlagMap *map, S32 id)
+{
+   for(S32 i = 0;map[i].num != 0xffffffff && map[i].flag != 0xffffffff;++i)
+   {
+      if(map[i].num == id)
+         return map[i].flag;
+   }
+
+   return 0;
+}
+
+//-----------------------------------------------------------------------------
+
+S32 Platform::messageBox(const UTF8 *title, const UTF8 *message, MBButtons buttons, MBIcons icon)
+{
+   PlatformWindow *pWindow = WindowManager->getFirstWindow();
+
+   // Get us rendering while we're blocking.
+   winState.renderThreadBlocked = true;
+
+   // We don't keep a locked mouse or else we're going 
+   // to end up possibly locking our mouse out of the 
+   // message box area
+   bool cursorLocked = pWindow && pWindow->isMouseLocked();
+   if( cursorLocked )
+      pWindow->setMouseLocked( false );
+
+   // Need a visible cursor to click stuff accurately
+   bool cursorVisible = !pWindow || pWindow->isCursorVisible();
+   if( !cursorVisible )
+      pWindow->setCursorVisible(true);
+
+#ifdef UNICODE
+   const UTF16 *msg = convertUTF8toUTF16(message);
+   const UTF16 *t = convertUTF8toUTF16(title);
+#else
+   const UTF8 *msg = message;
+   const UTF8 *t = title;
+#endif
+
+   HWND parent = pWindow ? static_cast<Win32Window*>(pWindow)->getHWND() : NULL;
+   S32 ret = ::MessageBox( parent, msg, t, getMaskFromID(sgButtonMap, buttons) | getMaskFromID(sgIconMap, icon));
+
+#ifdef UNICODE
+   delete [] msg;
+   delete [] t;
+#endif
+
+   // Dialog is gone.
+   winState.renderThreadBlocked = false;
+
+   if( cursorVisible == false )
+      pWindow->setCursorVisible( false );
+
+   if( cursorLocked == true )
+      pWindow->setMouseLocked( true );
+
+   return getMaskFromID(sgMsgBoxRetMap, ret);
+}