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/**
* @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(std::string_view 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
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