98 lines
3.3 KiB
C++
98 lines
3.3 KiB
C++
/**
|
|
* @file llcurrencyuimanager.h
|
|
* @brief LLCurrencyUIManager class definition
|
|
*
|
|
* $LicenseInfo:firstyear=2006&license=viewergpl$
|
|
*
|
|
* Copyright (c) 2006-2009, 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_LLCURRENCYUIMANAGER_H
|
|
#define LL_LLCURRENCYUIMANAGER_H
|
|
|
|
class LLPanel;
|
|
|
|
|
|
class LLCurrencyUIManager
|
|
// manages the currency purchase portion of any dialog
|
|
// takes control of, and assumes repsonsibility for several
|
|
// fields:
|
|
// 'currency_action' - the text "Buy L$" before the entry field
|
|
// 'currency_amt' - the line editor for the entry amount
|
|
// 'currency_est' - the estimated cost from the web site
|
|
{
|
|
public:
|
|
LLCurrencyUIManager(LLPanel& parent);
|
|
virtual ~LLCurrencyUIManager();
|
|
|
|
void setAmount(int, bool noEstimate = false);
|
|
int getAmount();
|
|
// the amount in L$ to purchase
|
|
// setting it overwrites the user's entry
|
|
// if noEstimate is true, than no web request is made
|
|
|
|
void setZeroMessage(const std::string& message);
|
|
// sets the gray message to show when zero
|
|
|
|
void setEstimate(int);
|
|
int getEstimate();
|
|
// the amount in US$ * 100 (in otherwords, in cents)
|
|
// use set when you get this information from elsewhere
|
|
|
|
void prepare();
|
|
// call once after dialog is built, from postBuild()
|
|
void updateUI(bool show = true);
|
|
// update all UI elements, if show is false, they are all set not visible
|
|
// normally, this is done automatically, but you can force it
|
|
// the show/hidden state is remembered
|
|
bool process();
|
|
// call periodically, for example, from draw()
|
|
// returns true if the UI needs to be updated
|
|
|
|
void buy(const std::string& buy_msg);
|
|
// call to initiate the purchase
|
|
|
|
bool inProcess(); // is a transaction in process
|
|
bool canCancel(); // can we cancel it (by destructing this object)
|
|
bool canBuy(); // can the user choose to buy now?
|
|
bool buying(); // are we in the process of buying?
|
|
bool bought(); // did the buy() transaction complete successfully
|
|
|
|
bool hasError();
|
|
std::string errorMessage();
|
|
std::string errorURI();
|
|
// error information for the user, the URI may be blank
|
|
// the technical error details will have already been logged
|
|
|
|
private:
|
|
class Impl;
|
|
Impl& impl;
|
|
};
|
|
|
|
#endif
|
|
|
|
|