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/**
* @file llsetkeybinddialog.h
* @brief LLSetKeyBindDialog class definition
*
* $LicenseInfo:firstyear=2019&license=viewerlgpl$
* Second Life Viewer Source Code
* Copyright (C) 2019, Linden Research, Inc.
*
* 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;
* version 2.1 of the License only.
*
* 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*
* Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA
* $/LicenseInfo$
*/
#ifndef LL_LLSETKEYBINDDIALOG_H
#define LL_LLSETKEYBINDDIALOG_H
#include "llmodaldialog.h"
#include "lldrawfrustum.h"
class LLCheckBoxCtrl;
class LLTextBase;
// Filters for LLSetKeyBindDialog
static const U32 ALLOW_MOUSE = 1;
static const U32 ALLOW_MASK_MOUSE = 2;
static const U32 ALLOW_KEYS = 4; //keyboard
static const U32 ALLOW_MASK_KEYS = 8;
static const U32 ALLOW_MASKS = 16;
static const U32 CAN_IGNORE_MASKS = 32; // For example W (aka Forward) should work regardless of SHIFT being pressed
static const U32 DEFAULT_KEY_FILTER = ALLOW_MOUSE | ALLOW_MASK_MOUSE | ALLOW_KEYS | ALLOW_MASK_KEYS;
class LLKeyBindResponderInterface
{
public:
virtual ~LLKeyBindResponderInterface() {};
virtual void onCancelKeyBind() = 0;
virtual void onDefaultKeyBind() = 0;
// returns true if parent failed to set key due to key being in use
virtual bool onSetKeyBind(EMouseClickType click, KEY key, MASK mask, bool ignore) = 0;
};
class LLSetKeyBindDialog : public LLModalDialog, public LLDrawFrustum
{
public:
LLSetKeyBindDialog(const LLSD& key);
~LLSetKeyBindDialog();
/*virtual*/ BOOL postBuild();
/*virtual*/ void onOpen(const LLSD& data);
/*virtual*/ void onClose(bool app_quiting);
/*virtual*/ void draw();
void setParent(LLKeyBindResponderInterface* parent, LLView* frustum_origin, U32 key_mask = DEFAULT_KEY_FILTER);
// Wrapper around recordAndHandleKey
// It does not record, it handles, but handleKey function is already in use
static bool recordKey(KEY key, MASK mask);
BOOL handleAnyMouseClick(S32 x, S32 y, MASK mask, EMouseClickType clicktype, BOOL down);
static void onCancel(void* user_data);
static void onBlank(void* user_data);
static void onDefault(void* user_data);
static void onClickTimeout(void* user_data, MASK mask);
class Updater;
private:
bool recordAndHandleKey(KEY key, MASK mask);
void setKeyBind(EMouseClickType click, KEY key, MASK mask, bool ignore);
LLKeyBindResponderInterface *pParent;
LLCheckBoxCtrl *pCheckBox;
LLTextBase *pDesription;
U32 mKeyFilterMask;
Updater *pUpdater;
static bool sRecordKeys; // for convinience and not to check instance each time
};
#endif // LL_LLSETKEYBINDDIALOG_H
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