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Diffstat (limited to 'src/gui/windows/whoisonline.h')
| -rw-r--r-- | src/gui/windows/whoisonline.h | 223 |
1 files changed, 223 insertions, 0 deletions
diff --git a/src/gui/windows/whoisonline.h b/src/gui/windows/whoisonline.h new file mode 100644 index 000000000..860eeacda --- /dev/null +++ b/src/gui/windows/whoisonline.h @@ -0,0 +1,223 @@ +/* + * The ManaPlus Client + * Copyright (C) 2009 The Mana World Development Team + * Copyright (C) 2009-2010 Andrei Karas + * Copyright (C) 2011-2013 The ManaPlus developers + * + * This file is part of The ManaPlus Client. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * any later version. + * + * This program 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 General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see <http://www.gnu.org/licenses/>. + */ + +#ifndef GUI_WHOISONLINE_H +#define GUI_WHOISONLINE_H + +#include "configlistener.h" + +#include "gui/widgets/linkhandler.h" +#include "gui/widgets/window.h" + +#include <set> + +#include <guichan/actionlistener.hpp> + +class BrowserBox; +class Button; +class ScrollArea; + +struct SDL_Thread; + +class OnlinePlayer final +{ + public: + OnlinePlayer(const std::string &nick, const unsigned char status, + const char level, const unsigned char gender, + const char version) : + mNick(nick), + mText(""), + mStatus(status), + mLevel(level), + mVersion(version), + mGender(gender), + mIsGM(false) + { + } + + A_DELETE_COPY(OnlinePlayer) + + const std::string getNick() const A_WARN_UNUSED + { return mNick; } + + unsigned char getStaus() const A_WARN_UNUSED + { return mStatus; } + + void setIsGM(const bool b) + { mIsGM = b; } + + char getVersion() const A_WARN_UNUSED + { return mVersion; } + + char getLevel() const A_WARN_UNUSED + { return mLevel; } + + const std::string getText() const A_WARN_UNUSED + { return mText; } + + void setText(std::string str); + + void setLevel(const char level) + { mLevel = level; } + + private: + std::string mNick; + + std::string mText; + + unsigned char mStatus; + + char mLevel; + + char mVersion; + + unsigned char mGender; + + bool mIsGM; +}; + +/** + * Update progress window GUI + * + * \ingroup GUI + */ +class WhoIsOnline final : public Window, + public LinkHandler, + public gcn::ActionListener, + public ConfigListener +{ +public: + /** + * Constructor. + */ + WhoIsOnline(); + + A_DELETE_COPY(WhoIsOnline) + + /** + * Destructor + */ + ~WhoIsOnline(); + + /** + * Loads and display online list from the memory buffer. + */ + void loadWebList(); + + void loadList(std::vector<OnlinePlayer*> &list); + + void handleLink(const std::string& link, gcn::MouseEvent *event) override; + + void logic() override; + + void slowLogic(); + + void action(const gcn::ActionEvent &event) override; + + void widgetResized(const gcn::Event &event) override; + + const std::set<OnlinePlayer*> &getOnlinePlayers() const A_WARN_UNUSED + { return mOnlinePlayers; } + + const std::set<std::string> &getOnlineNicks() const A_WARN_UNUSED + { return mOnlineNicks; } + + void setAllowUpdate(const bool n) + { mAllowUpdate = n; } + + void optionChanged(const std::string &name) override; + + void updateList(StringVect &list); + + void readFromWeb(); + + void setNeutralColor(OnlinePlayer *const player); + + void getPlayerNames(StringVect &names); + +private: + void download(); + + void updateSize(); + + /** + * The thread function that download the files. + */ + static int downloadThread(void *ptr); + + /** + * A libcurl callback for writing to memory. + */ + static size_t memoryWrite(void *ptr, size_t size, size_t nmemb, + FILE *stream); + + const std::string prepareNick(const std::string &nick, const int level, + const std::string &color) + const A_WARN_UNUSED; + + void updateWindow(std::vector<OnlinePlayer*> &friends, + std::vector<OnlinePlayer*> &neutral, + std::vector<OnlinePlayer*> &disregard, + std::vector<OnlinePlayer*> enemy, + size_t numOnline); + + enum DownloadStatus + { + UPDATE_ERROR = 0, + UPDATE_COMPLETE, + UPDATE_LIST + }; + + /** A thread that use libcurl to download updates. */ + SDL_Thread *mThread; + + /** Status of the current download. */ + DownloadStatus mDownloadStatus; + + /** Flag that show if current download is complete. */ + bool mDownloadComplete; + + /** Byte count currently downloaded in mMemoryBuffer. */ + int mDownloadedBytes; + + /** Buffer for files downloaded to memory. */ + char *mMemoryBuffer; + + /** Buffer to handler human readable error provided by curl. */ + char *mCurlError; + + BrowserBox *mBrowserBox; + ScrollArea *mScrollArea; + time_t mUpdateTimer; + std::set<OnlinePlayer*> mOnlinePlayers; + std::set<std::string> mOnlineNicks; + + Button *mUpdateButton; + bool mAllowUpdate; + bool mShowLevel; + bool mUpdateOnlineList; + bool mGroupFriends; +}; + +extern WhoIsOnline *whoIsOnline; + +#endif // GUI_WHOISONLINE_H |