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Diffstat (limited to '')
| -rw-r--r-- | widget_keypad.h | 49 |
1 files changed, 49 insertions, 0 deletions
diff --git a/widget_keypad.h b/widget_keypad.h new file mode 100644 index 0000000..e877aea --- /dev/null +++ b/widget_keypad.h @@ -0,0 +1,49 @@ +/* $Id: widget_keypad.h,v 1.1 2006/02/21 05:50:34 reinelt Exp $ + * + * keypad widget handling + * + * Copyright (C) 2006 Chris Maj <cmaj@freedomcorpse.com> + * Copyright (C) 2006 The LCD4Linux Team <lcd4linux-devel@users.sourceforge.net> + * + * This file is part of LCD4Linux. + * + * LCD4Linux 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, or (at your option) + * any later version. + * + * LCD4Linux 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., 675 Mass Ave, Cambridge, MA 02139, USA. + * + * + * $Log: widget_keypad.h,v $ + * Revision 1.1 2006/02/21 05:50:34 reinelt + * keypad support from Cris Maj + * + * + */ + + +#ifndef _WIDGET_KEYPAD_H_ +#define _WIDGET_KEYPAD_H_ + +typedef enum { KEY_UP = 1, KEY_DOWN = 2, KEY_LEFT = 4, KEY_RIGHT = 8, KEY_CONFIRM = 16, KEY_CANCEL = 32, KEY_PRESSED = + 64, KEY_RELEASED = 128 } KEYPADKEY; + +typedef struct WIDGET_KEYPAD { + char *expression; /* expression that delivers the value */ + void *tree; /* pre-compiled expression that delivers the value */ + int val; /* current value of the expression */ + KEYPADKEY key; /* which key */ +} WIDGET_KEYPAD; + + +extern WIDGET_CLASS Widget_Keypad; + +#endif |