Second Life viewer sources 1.13.2.12

1 files changed, 90 insertions, 0 deletions

diff --git a/linden/indra/newview/llviewerkeyboard.h b/linden/indra/newview/llviewerkeyboard.h
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+/** 
+ * @file llviewerkeyboard.h
+ * @brief LLViewerKeyboard class header file
+ *
+ * Copyright (c) 2005-2007, Linden Research, Inc.
+ * 
+ * The source code in this file ("Source Code") is provided by Linden Lab
+ * to you under the terms of the GNU General Public License, version 2.0
+ * ("GPL"), unless you have obtained a separate licensing agreement
+ * ("Other License"), formally executed by you and Linden Lab.  Terms of
+ * the GPL can be found in doc/GPL-license.txt in this distribution, or
+ * online at http://secondlife.com/developers/opensource/gplv2
+ * 
+ * There are special exceptions to the terms and conditions of the GPL as
+ * it is applied to this Source Code. View the full text of the exception
+ * in the file doc/FLOSS-exception.txt in this software distribution, or
+ * online at http://secondlife.com/developers/opensource/flossexception
+ * 
+ * By copying, modifying or distributing this software, you acknowledge
+ * that you have read and understood your obligations described above,
+ * and agree to abide by those obligations.
+ * 
+ * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO
+ * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY,
+ * COMPLETENESS OR PERFORMANCE.
+ */
+
+#ifndef LL_LLVIEWERKEYBOARD_H
+#define LL_LLVIEWERKEYBOARD_H
+
+#include "llkeyboard.h" // For EKeystate
+
+const S32 MAX_NAMED_FUNCTIONS = 100;
+const S32 MAX_KEY_BINDINGS = 128; // was 60
+
+class LLNamedFunction
+{
+public:
+        const char *mName;
+        LLKeyFunc       mFunction;
+};
+
+typedef enum e_keyboard_mode
+{
+        MODE_FIRST_PERSON,
+        MODE_THIRD_PERSON,
+        MODE_EDIT,
+        MODE_EDIT_AVATAR,
+        MODE_SITTING,
+        MODE_COUNT
+} EKeyboardMode;
+
+
+void agent_push_forward( EKeystate s );
+void agent_turn_right( EKeystate s );
+void bind_keyboard_functions();
+
+class LLViewerKeyboard
+{
+public:
+        LLViewerKeyboard();
+
+        BOOL                    handleKey(KEY key, MASK mask, BOOL repeated);
+
+        void                    bindNamedFunction(const char *name, LLKeyFunc func);
+
+        S32                             loadBindings(const char *filename);                                                                             // returns number bound, 0 on error
+        EKeyboardMode   getMode();
+
+        BOOL                    modeFromString(const char *string, S32 *mode);                  // False on failure
+
+        void                    scanKey(KEY key, BOOL key_down, BOOL key_up, BOOL key_level);
+protected:
+        BOOL                    bindKey(const S32 mode, const KEY key, const MASK mask, const char *function_name);
+        S32                             mNamedFunctionCount;
+        LLNamedFunction mNamedFunctions[MAX_NAMED_FUNCTIONS];
+
+        // Hold all the ugly stuff torn out to make LLKeyboard non-viewer-specific here
+        S32                             mBindingCount[MODE_COUNT];
+        LLKeyBinding    mBindings[MODE_COUNT][MAX_KEY_BINDINGS];
+
+        typedef std::map<U32, U32> key_remap_t;
+        key_remap_t             mRemapKeys[MODE_COUNT];
+        std::set<KEY>   mKeysSkippedByUI;
+        BOOL                    mKeyHandledByUI[KEY_COUNT];             // key processed successfully by UI
+};
+
+extern LLViewerKeyboard gViewerKeyboard;
+
+#endif // LL_LLVIEWERKEYBOARD_H