/*
-Minetest-c55
-Copyright (C) 2010-2011 celeron55, Perttu Ahola <celeron55@gmail.com>
+Minetest
+Copyright (C) 2010-2013 celeron55, Perttu Ahola <celeron55@gmail.com>
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
+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 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.
+GNU Lesser General Public License for more details.
-You should have received a copy of the GNU General Public License along
+You should have received a copy of the GNU Lesser General Public License along
with this program; if not, write to the Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#ifndef KEYCODE_HEADER
#define KEYCODE_HEADER
-#include "common_irrlicht.h"
+#include "irrlichttypes.h"
+#include <IEventReceiver.h>
#include <string>
-irr::EKEY_CODE keyname_to_keycode(const char *name);
+/* A key press, consisting of either an Irrlicht keycode
+ or an actual char */
+
+class KeyPress
+{
+public:
+ KeyPress();
+ KeyPress(const char *name);
+
+ KeyPress(const irr::SEvent::SKeyInput &in, bool prefer_character=false);
+
+ bool operator==(const KeyPress &o) const
+ {
+ return (Char > 0 && Char == o.Char) ||
+ (valid_kcode(Key) && Key == o.Key);
+ }
+
+ const char *sym() const;
+ const char *name() const;
+
+ std::string debug() const;
+protected:
+ static bool valid_kcode(irr::EKEY_CODE k)
+ {
+ return k > 0 && k < irr::KEY_KEY_CODES_COUNT;
+ }
+
+ irr::EKEY_CODE Key;
+ wchar_t Char;
+ std::string m_name;
+};
+
+extern const KeyPress EscapeKey;
+extern const KeyPress NumberKey[10];
// Key configuration getter
-irr::EKEY_CODE getKeySetting(const char *settingname);
-std::string keycode_to_keyname(s32 keycode);
-void clearCache();
+KeyPress getKeySetting(const char *settingname);
+
+// Clear fast lookup cache
+void clearKeyCache();
#endif