/** * @file llsidetraypanelcontainer.h * @brief LLSideTrayPanelContainer class declaration * * $LicenseInfo:firstyear=2009&license=viewerlgpl$ * Second Life Viewer Source Code * Copyright (C) 2010, 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_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 given subpanel. */ void openPanel(const std::string& panel_name, const LLSD& key = LLSD::emptyMap()); /** * 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