phoenix-firestorm/indra/llcommon/tea.h

69 lines
3.3 KiB
C++

/**
* @file tea.h
* @brief tea viewer helper library
*
* Copyright (C) 2012 arminweatherwax (at) lavabit.com
* You can use it under the following license:
*
* Boost Software License - Version 1.0 - August 17th, 2003
*
* Permission is hereby granted, free of charge, to any person or organization
* obtaining a copy of the software and accompanying documentation covered by
* this license (the "Software") to use, reproduce, display, distribute,
* execute, and transmit the Software, and to prepare derivative works of the
* Software, and to permit third-parties to whom the Software is furnished to
* do so, all subject to the following:
*
* The copyright notices in the Software and this entire statement, including
* the above license grant, this restriction and the following disclaimer,
* must be included in all copies of the Software, in whole or in part, and
* all derivative works of the Software, unless such copies or derivative
* works are solely in the form of machine-executable object code generated by
* a source language processor.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE, TITLE AND NON-INFRINGEMENT. IN NO EVENT
* SHALL THE COPYRIGHT HOLDERS OR ANYONE DISTRIBUTING THE SOFTWARE BE LIABLE
* FOR ANY DAMAGES OR OTHER LIABILITY, WHETHER IN CONTRACT, TORT OR OTHERWISE,
* ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
* DEALINGS IN THE SOFTWARE.
*/
#ifndef TEA_H
#define TEA_H
#include <string>
class Tea
{
public:
Tea();
~Tea();
static void setCurrency(const std::string& currency);
static void setRegionCurrency(const std::string& currency);
static std::string getCurrency() { return sActiveCurrency; }
static std::string wrapCurrency(const std::string& to_substitute);
static void wrapCurrency(std::string& to_substitute);
private:
static std::string sGridCurrency; // Grid wide default currency symbol eg: L$, G$, D$
static std::string sRegionCurrency; // Region currency symbol override; empty string means use grid symbol
static std::string sActiveCurrency; // Active currency symbol (Grid if region is empty string)
static void updateActiveCurrencySymbol(); // Updated on...
// Startup to L$ (default set at top of cpp)
// Login to Grid Currency (see llstartup)
// HG teleport to new Grid Currency (hopefully also llstartup)
// Entering region with currency module override to Region Currency (see lfsimfeaturehandler)
// Ideally, this would trigger an update to mark any LLUIStrings with L$
// symbols but without params to dirty to force re-execution and do any
// necessary reloads of UI widgets, but llcommon really should include
// systems from newview, so we've placed this function in lfsimfeaturehandler
// and call it manually. Aternatively, we could consider registering
// that func with Tea to let Tea call it, but for the timebeing, I did
// not want to complicate Tea which is rather simple.
};
#endif //TEA_H