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Diffstat (limited to 'indra/newview/llsidetraypanelcontainer.h')
| -rw-r--r-- | indra/newview/llsidetraypanelcontainer.h | 95 |
1 files changed, 95 insertions, 0 deletions
diff --git a/indra/newview/llsidetraypanelcontainer.h b/indra/newview/llsidetraypanelcontainer.h new file mode 100644 index 0000000000..3f3cb552f8 --- /dev/null +++ b/indra/newview/llsidetraypanelcontainer.h @@ -0,0 +1,95 @@ +/** +* @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> + { + 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; +}; + +#endif //LL_LLSIDETRAY_PANEL_CONTAINER_H |