/** * @file llsidetraypanelcontainer.h * @brief LLSideTrayPanelContainer class declaration * * $LicenseInfo:firstyear=2009&license=viewergpl$ * * Copyright (c) 2009, Linden Research, Inc. * * Second Life Viewer Source Code * 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://secondlifegrid.net/programs/open_source/licensing/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://secondlifegrid.net/programs/open_source/licensing/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. * $/LicenseInfo$ */ #ifndef LL_LLSIDETRAY_PANEL_CONTAINER_H #define LL_LLSIDETRAY_PANEL_CONTAINER_H #include "lltabcontainer.h" /** * LLSideTrayPanelContainer class acts like LLTabContainer with invisible tabs. * It is designed to make panel switching easier, avoid setVisible(TRUE) setVisible(FALSE) * calls and related workarounds. * use onOpen to open sub panel, pass the name of panel to open * in key[PARAM_SUB_PANEL_NAME]. * LLSideTrayPanelContainer also implements panel navigation history - it allows to * open previous or next panel if navigation history is available(after user * has opened two or more panels). *NOTE - only back navigation is implemented so far. */ class LLSideTrayPanelContainer : public LLTabContainer { public: struct Params : public LLInitParam::Block<Params, LLTabContainer::Params> { Optional<std::string> default_panel_name; Params(); }; /** * Opens sub panel * @param key - params to be passed to panel, use key[PARAM_SUB_PANEL_NAME] * to specify panel name to be opened. */ /*virtual*/ void onOpen(const LLSD& key); /** * Opens previous panel from panel navigation history. */ void openPreviousPanel(); /** * Overrides LLTabContainer::handleKeyHere to disable panel switch on * Alt + Left/Right button press. */ BOOL handleKeyHere(KEY key, MASK mask); /** * Name of parameter that stores panel name to open. */ static std::string PARAM_SUB_PANEL_NAME; protected: LLSideTrayPanelContainer(const Params& p); friend class LLUICtrlFactory; /** * std::string - name of panel * S32 - index of previous panel * *NOTE - no forward navigation implemented yet */ typedef std::map<std::string, S32> panel_navigation_history_t; // Navigation history panel_navigation_history_t mPanelHistory; std::string mDefaultPanelName; }; #endif //LL_LLSIDETRAY_PANEL_CONTAINER_H