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/**
* @file hippogridmanager.h
* @brief stores grid information
*
* $LicenseInfo:firstyear=2011&license=viewergpl$
*
* Copyright (c) 2011
* Ported to Imprudence from the Hippo OpenSim Viewer by Jacek Antonelli
*
* Imprudence Viewer Source Code
* The source code in this file ("Source Code") is provided to you
* under the terms of the GNU General Public License, version 2.0
* ("GPL"). 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 SOURCE CODE IS PROVIDED "AS IS." THE AUTHOR MAKES NO
* WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY,
* COMPLETENESS OR PERFORMANCE.
* $/LicenseInfo$
*/
#ifndef __HIPPO_GRID_MANAGER_H__
#define __HIPPO_GRID_MANAGER_H__
#include <map>
#include <string>
#ifndef XML_STATIC
#define XML_STATIC
#endif
#ifdef LL_STANDALONE
#include <expat.h>
#else
#include "expat/expat.h"
#endif
class LLSD;
class HippoGridInfo
{
public:
enum Platform {
PLATFORM_OTHER = 0,
PLATFORM_OPENSIM,
PLATFORM_SECONDLIFE,
PLATFORM_LAST
};
enum SearchType {
SEARCH_ALL_EMPTY,
SEARCH_ALL_QUERY,
SEARCH_ALL_TEMPLATE
};
explicit HippoGridInfo(const std::string& gridNick);
Platform getPlatform() { return mPlatform; }
bool isOpenSimulator() const { return (mPlatform == PLATFORM_OPENSIM); }
bool isSecondLife() const { return (mPlatform == PLATFORM_SECONDLIFE); }
bool isRenderCompat() const { return mRenderCompat; }
// currently only SecondLife grids support username-style logins but Aurora is working on implementing it
bool isUsernameCompat() const { return mUsernameCompat; }
const std::string& getGridNick() const { return mGridNick; }
// returns grid nick if no grid name is available
const std::string& getGridName() const;
const std::string& getLoginURI() const { return mLoginURI; }
const std::string& getLoginPage() const { return mLoginPage; }
const std::string& getHelperURI() const { return mHelperURI; }
const std::string& getWebSite() const { return mWebSite; }
const std::string& getSupportURL() const { return mSupportURL; }
const std::string& getRegisterURL() const { return mRegisterURL; }
const std::string& getPasswordURL() const { return mPasswordURL; }
// Returns the url base used for the Web Search tab
const std::string& getSearchURL() const { return mSearchURL; }
const std::string& getFirstName() const { return mFirstName; }
const std::string& getLastName() const { return mLastName; }
const std::string& getUsername() const { return mUsername; }
std::string getPassword() const;
const std::string& getVoiceConnector() const { return mVoiceConnector; }
S32 getMaxAgentGroups() const { return mMaxAgentGroups; }
const std::string& getCurrencySymbol() const { return mCurrencySymbol; }
const std::string& getRealCurrencySymbol() const { return mRealCurrencySymbol; }
std::string getUploadFee() const;
std::string getGroupCreationFee() const;
std::string getDirectoryFee() const;
std::string getSearchURL(SearchType ty, bool is_web) const;
void setPlatform (const std::string& platform);
void setPlatform (Platform platform);
void setGridName (const std::string& gridName) { mGridName = gridName; }
void setLoginURI (const std::string& loginURI);
void setLoginPage(const std::string& loginPage) { mLoginPage = loginPage; }
void setHelperURI(const std::string& helperURI);
void setWebSite (const std::string& website) { mWebSite = website; }
void setSupportURL(const std::string& url) { mSupportURL = url; }
void setRegisterURL(const std::string& url) { mRegisterURL = url; }
void setPasswordURL(const std::string& url) { mPasswordURL = url; }
// sets the url base used for the Web Search tab
void setSearchURL(const std::string& url) { mSearchURL = url; }
void setRenderCompat(bool compat) { mRenderCompat = compat; }
void setMaxAgentGroups(S32 max) { mMaxAgentGroups = max; }
void setFirstName(const std::string& firstName) { mFirstName = firstName; }
void setLastName(const std::string& lastName) { mLastName = lastName; }
void setPassword(const std::string& unhashed_password);
void setVoiceConnector(const std::string& vc) { mVoiceConnector = vc; }
void setCurrencySymbol(const std::string& sym) { mCurrencySymbol = sym.substr(0, 3); }
void setRealCurrencySymbol(const std::string& sym) { mRealCurrencySymbol = sym.substr(0, 3); }
void setDirectoryFee(U32 fee) { mDirectoryFee = fee; }
void setUsername(const std::string& username) { mUsername = username; }
void setUsernameCompat(bool compat) { mUsernameCompat = compat; }
bool retrieveGridInfo();
static const char* getPlatformString(Platform platform);
static std::string sanitizeGridNick(std::string &gridnick);
static HippoGridInfo FALLBACK_GRIDINFO;
static void initFallback();
private:
Platform mPlatform;
std::string mGridNick;
std::string mGridName;
std::string mLoginURI;
std::string mLoginPage;
std::string mHelperURI;
std::string mWebSite;
std::string mSupportURL;
std::string mRegisterURL;
std::string mPasswordURL;
std::string mSearchURL;
std::string mVoiceConnector;
std::string mFirstName;
std::string mLastName;
std::string mPasswordAvatar;
bool mRenderCompat;
S32 mMaxAgentGroups;
std::string mUsername;
bool mUsernameCompat;
std::string mCurrencySymbol;
std::string mRealCurrencySymbol;
U32 mDirectoryFee;
// for parsing grid info XML
enum XmlState
{
XML_VOID, XML_GRIDNICK, XML_PLATFORM, XML_GRIDNAME,
XML_LOGINURI, XML_LOGINPAGE, XML_HELPERURI,
XML_WEBSITE, XML_SUPPORT, XML_REGISTER, XML_PASSWORD, XML_SEARCH
};
XmlState mXmlState;
static std::string sanitizeURI(std::string &uri);
void formatFee(std::string &fee, S32 cost, bool showFree) const;
static void onXmlElementStart(void* userData, const XML_Char* name, const XML_Char** atts);
static void onXmlElementEnd(void* userData, const XML_Char* name);
static void onXmlCharacterData(void* userData, const XML_Char* s, S32 len);
};
class HippoGridManager
{
public:
HippoGridManager();
~HippoGridManager();
void init();
void saveFile();
void discardAndReload();
HippoGridInfo* getGrid(const std::string& grid) const;
HippoGridInfo* getConnectedGrid() const;
HippoGridInfo* getCurrentGrid() const;
const std::string& getDefaultGridNick() const { return mDefaultGrid; }
const std::string& getCurrentGridNick() const;
void setDefaultGrid(const std::string& grid);
void setCurrentGrid(const std::string& grid);
void setCurrentGridAsConnected() { mConnectedGrid = getCurrentGrid(); }
void addGrid(HippoGridInfo* grid);
void deleteGrid(const std::string& grid);
typedef std::map<std::string, HippoGridInfo*>::iterator GridIterator;
GridIterator beginGrid() { return mGridInfo.begin(); }
GridIterator endGrid() { return mGridInfo.end(); }
// returns true if the grid manager knows of a nickname
bool hasGridNick(const std::string& grid_nick);
private:
std::map<std::string, HippoGridInfo*> mGridInfo;
std::string mDefaultGrid;
std::string mCurrentGrid;
HippoGridInfo* mConnectedGrid;
S32 mDefaultGridsVersion;
void cleanup();
void loadFromFile();
void parseFile(const std::string& fileName, bool mergeIfNewer);
void parseURL(const std::string url, bool mergeIfNewer);
void parseData(LLSD &gridInfo, bool mergeIfNewer);
};
extern HippoGridManager* gHippoGridManager;
#endif
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