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- /*
- * CBLibrary - inputfocus
- * Copyright (C) 2003 Chris Bazley
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * This library 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
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
- */
-
- #ifndef InputFocus_h
- #define InputFocus_h
-
- #include "kernel.h"
- #include "event.h"
-
- /* Call this to register our Wimp message handler for MenusDeleted */
- extern _kernel_oserror *InputFocus_initialise(void);
-
- /*
- Call this before opening a transient dbox, to record the current
- caret position and the handle of our window. If the dbox may be part
- of a menu tree then use handle == NULL_ObjectId - this will allow
- any MenusDeleted message to restore the input focus, not just one
- with a menu block matching our window handle.
- */
- extern ToolboxEventHandler InputFocus_recordcaretpos;
-
- /*
- Can call this directly, for example just before quitting application
- */
- extern _kernel_oserror *InputFocus_restorecaret(void);
-
- #endif
-