// SuperTuxKart - a fun racing game with go-kart // Copyright (C) 2013-2015 Glenn De Jonghe // // 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 3 // of the License, or (at your option) 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, write to the Free Software // Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. #include "states_screens/dialogs/vote_dialog.hpp" #include "addons/addons_manager.hpp" #include "audio/sfx_manager.hpp" #include "config/player_manager.hpp" #include "guiengine/engine.hpp" #include "online/xml_request.hpp" #include "states_screens/state_manager.hpp" #include "utils/string_utils.hpp" #include "utils/translation.hpp" #include using namespace GUIEngine; using namespace irr; using namespace irr::gui; using namespace Online; // ----------------------------------------------------------------------------- /** Constructor. */ VoteDialog::VoteDialog(const std::string & addon_id) : ModalDialog(0.8f,0.6f), m_addon_id(addon_id) { m_self_destroy = false; loadFromFile("online/vote_dialog.stkgui"); m_info_widget = getWidget("info"); assert(m_info_widget != NULL); m_rating_widget = getWidget("rating"); assert(m_rating_widget != NULL); m_rating_widget->setRating(0); m_rating_widget->allowVoting(); m_options_widget = getWidget("options"); assert(m_options_widget != NULL); m_cancel_widget = getWidget("cancel"); assert(m_cancel_widget != NULL); m_options_widget->setFocusForPlayer(PLAYER_ID_GAME_MASTER); m_fetch_vote_request = std::make_shared(); PlayerManager::setUserDetails(m_fetch_vote_request, "get-addon-vote"); m_fetch_vote_request->addParameter("addonid", addon_id.substr(6)); m_fetch_vote_request->queue(); m_rating_widget->setActive(false); m_cancel_widget->setActive(false); } // VoteDialog // ----------------------------------------------------------------------------- /** Destructor, frees the various requests. */ VoteDialog::~VoteDialog() { } // ~VoteDialog // ----------------------------------------------------------------------------- /** When escape is pressed, trigger a self destroy. */ bool VoteDialog::onEscapePressed() { if (m_cancel_widget->isActivated()) m_self_destroy = true; return false; } // onEscapePressed // ---------------------------------------------------------------------------- /** A request to the server, to perform a vote on an addon. * \param rating the voted rating. */ void VoteDialog::sendVote() { #ifndef SERVER_ONLY /** A vote request. The callback will update the addon manager with the * new average. The VoteDialog polls this request till it is finished * to inform the user about the new average. */ class SetAddonVoteRequest : public XMLRequest { virtual void callback() { if (isSuccess()) { std::string addon_id; float average; getXMLData()->get("addon-id", &addon_id); getXMLData()->get("new-average", &average); addons_manager->getAddon(Addon::createAddonId(addon_id)) ->setRating(average); } // isSuccess } // callbac public: SetAddonVoteRequest() : XMLRequest() {} }; // SetAddonVoteRequest // ------------------------------------------------------------------------ m_perform_vote_request = std::make_shared(); PlayerManager::setUserDetails(m_perform_vote_request, "set-addon-vote"); m_perform_vote_request->addParameter("addonid", m_addon_id.substr(6)); m_perform_vote_request->addParameter("rating", m_rating_widget->getRating()); m_perform_vote_request->queue(); m_rating_widget->setActive(false); m_cancel_widget->setActive(false); #endif } // sendVote // ----------------------------------------------------------------------------- /** Callback when a user event is triggered. * \param event Information about the event that was triggered. */ GUIEngine::EventPropagation VoteDialog::processEvent(const std::string& event) { if (event == m_rating_widget->m_properties[PROP_ID]) { sendVote(); return GUIEngine::EVENT_BLOCK; } if (event == m_options_widget->m_properties[PROP_ID]) { const std::string& selection = m_options_widget->getSelectionIDString(PLAYER_ID_GAME_MASTER); if (selection == m_cancel_widget->m_properties[PROP_ID]) { m_self_destroy = true; return GUIEngine::EVENT_BLOCK; } } return GUIEngine::EVENT_LET; } // processEvent // ----------------------------------------------------------------------------- /** Updates a potentiall still outstanding fetch vote request. */ void VoteDialog::updateFetchVote() { // No request, nothing to do if (!m_fetch_vote_request) return; if (!m_fetch_vote_request->isDone()) { // request still pending m_info_widget->setText( StringUtils::loadingDots(_("Fetching last vote")), false ); return; } // !isDone if (m_fetch_vote_request->isSuccess()) { std::string voted(""); m_info_widget->setDefaultColor(); m_fetch_vote_request->getXMLData()->get("voted", &voted); if (voted == "yes") { float rating; m_fetch_vote_request->getXMLData()->get("rating", &rating); m_rating_widget->setRating(rating); m_info_widget->setText(_("You can adapt your previous rating by " "clicking the stars beneath."), false); } else if (voted == "no") { m_info_widget->setText(_("You have not yet voted for this addon. " "Select your desired rating by clicking " "the stars beneath"), false); } m_cancel_widget->setActive(true); m_rating_widget->setActive(true); } // isSuccess else { SFXManager::get()->quickSound("anvil"); m_info_widget->setErrorColor(); m_info_widget->setText(m_fetch_vote_request->getInfo(), false); m_cancel_widget->setActive(true); } // !isSuccess m_fetch_vote_request = nullptr; } // updateFetchVote // ----------------------------------------------------------------------------- /** Called every frame. Checks if any of the pending requests are finished. * \param dt Time step size. */ void VoteDialog::onUpdate(float dt) { updateFetchVote(); if(m_perform_vote_request) { if(m_perform_vote_request->isDone()) { if(m_perform_vote_request->isSuccess()) { m_info_widget->setDefaultColor(); m_info_widget->setText(_("Vote successful! You can now close " "the window."), false); m_cancel_widget->setActive(true); } // isSuccess else { SFXManager::get()->quickSound( "anvil" ); m_info_widget->setErrorColor(); m_info_widget->setText(m_perform_vote_request->getInfo(), false); m_cancel_widget->setActive(true); m_rating_widget->setActive(true); } // !isSuccess m_perform_vote_request = nullptr; } // isDone else { m_info_widget->setText(StringUtils::loadingDots(_("Performing vote")), false); } // !isDone } if (m_self_destroy) ModalDialog::dismiss(); } // onUpdate