98 lines
3.1 KiB
C++
98 lines
3.1 KiB
C++
/**
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* @file llsidetraypanelcontainer.h
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* @brief LLSideTrayPanelContainer class declaration
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*
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* $LicenseInfo:firstyear=2009&license=viewergpl$
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*
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* Copyright (c) 2009, Linden Research, Inc.
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*
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* Second Life Viewer Source Code
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* The source code in this file ("Source Code") is provided by Linden Lab
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* to you under the terms of the GNU General Public License, version 2.0
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* ("GPL"), unless you have obtained a separate licensing agreement
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* ("Other License"), formally executed by you and Linden Lab. Terms of
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* the GPL can be found in doc/GPL-license.txt in this distribution, or
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* online at http://secondlifegrid.net/programs/open_source/licensing/gplv2
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*
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* There are special exceptions to the terms and conditions of the GPL as
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* it is applied to this Source Code. View the full text of the exception
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* in the file doc/FLOSS-exception.txt in this software distribution, or
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* online at
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* http://secondlifegrid.net/programs/open_source/licensing/flossexception
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*
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* By copying, modifying or distributing this software, you acknowledge
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* that you have read and understood your obligations described above,
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* and agree to abide by those obligations.
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*
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* ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO
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* WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY,
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* COMPLETENESS OR PERFORMANCE.
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* $/LicenseInfo$
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*/
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#ifndef LL_LLSIDETRAY_PANEL_CONTAINER_H
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#define LL_LLSIDETRAY_PANEL_CONTAINER_H
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#include "lltabcontainer.h"
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/**
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* LLSideTrayPanelContainer class acts like LLTabContainer with invisible tabs.
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* It is designed to make panel switching easier, avoid setVisible(TRUE) setVisible(FALSE)
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* calls and related workarounds.
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* use onOpen to open sub panel, pass the name of panel to open
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* in key[PARAM_SUB_PANEL_NAME].
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* LLSideTrayPanelContainer also implements panel navigation history - it allows to
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* open previous or next panel if navigation history is available(after user
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* has opened two or more panels). *NOTE - only back navigation is implemented so far.
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*/
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class LLSideTrayPanelContainer : public LLTabContainer
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{
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public:
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struct Params : public LLInitParam::Block<Params, LLTabContainer::Params>
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{
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Optional<std::string> default_panel_name;
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Params();
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};
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/**
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* Opens sub panel
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* @param key - params to be passed to panel, use key[PARAM_SUB_PANEL_NAME]
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* to specify panel name to be opened.
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*/
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/*virtual*/ void onOpen(const LLSD& key);
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/**
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* Opens previous panel from panel navigation history.
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*/
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void openPreviousPanel();
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/**
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* Overrides LLTabContainer::handleKeyHere to disable panel switch on
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* Alt + Left/Right button press.
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*/
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BOOL handleKeyHere(KEY key, MASK mask);
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/**
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* Name of parameter that stores panel name to open.
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*/
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static std::string PARAM_SUB_PANEL_NAME;
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protected:
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LLSideTrayPanelContainer(const Params& p);
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friend class LLUICtrlFactory;
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/**
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* std::string - name of panel
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* S32 - index of previous panel
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* *NOTE - no forward navigation implemented yet
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*/
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typedef std::map<std::string, S32> panel_navigation_history_t;
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// Navigation history
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panel_navigation_history_t mPanelHistory;
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std::string mDefaultPanelName;
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};
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#endif //LL_LLSIDETRAY_PANEL_CONTAINER_H
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