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Diffstat (limited to 'indra/newview/llsidetraypanelcontainer.h')
| -rw-r--r-- | indra/newview/llsidetraypanelcontainer.h | 91 |
1 files changed, 91 insertions, 0 deletions
diff --git a/indra/newview/llsidetraypanelcontainer.h b/indra/newview/llsidetraypanelcontainer.h new file mode 100644 index 0000000000..14269b002b --- /dev/null +++ b/indra/newview/llsidetraypanelcontainer.h @@ -0,0 +1,91 @@ +/** +* @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 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 |