socialplayerstab.h

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/*
 * The ManaPlus Client
 * Copyright (C) 2011-2019 The ManaPlus Developers
 * Copyright (C) 2019-2021 Andrei Karas
 *
 * 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_WIDGETS_TABS_SOCIALPLAYERSTAB_H
#define GUI_WIDGETS_TABS_SOCIALPLAYERSTAB_H
 
#include "gui/widgets/tabs/socialtab.h"
 
#include "actormanager.h"
#include "party.h"
 
#include "being/being.h"
 
#include "gui/models/beingslistmodel.h"
 
#include "utils/gettext.h"
#include "utils/delete2.h"
#include "utils/stringutils.h"
 
#include "localconsts.h"
 
class Avatar;
class Being;
 
class SocialPlayersTab final : public SocialTab
{
 public:
 SocialPlayersTab(const Widget2 *const widget,
 const std::string &name,
 const Opaque showBackground) :
 SocialTab(widget),
 mBeings(new BeingsListModel)
 {
 createControls(mBeings, showBackground);
 
 getPlayersAvatars();
 setCaption(name);
 mMenuAction = "players";
 }
 
 A_DELETE_COPY(SocialPlayersTab)
 
 ~SocialPlayersTab() override final
 {
 delete2(mList)
 delete2(mScroll)
 delete2(mBeings)
 }
 
 void updateList() override final
 {
 getPlayersAvatars();
 }
 
 void updateAvatar(const std::string &name) override final
 {
 if (actorManager == nullptr)
 return;
 
 BLOCK_START("SocialPlayersTab::updateAvatar")
 Avatar *const avatar = findAvatarbyName(name);
 if (avatar == nullptr)
 return;
 if (Party::getParty(1) != nullptr)
 {
 const PartyMember *const
 pm = Party::getParty(1)->getMember(name);
 if ((pm != nullptr) && pm->getMaxHp() > 0)
 {
 avatar->setMaxHp(pm->getMaxHp());
 avatar->setHp(pm->getHp());
 }
 }
 const Being *const being = actorManager->findBeingByName(
 name, ActorType::Player);
 if (being != nullptr)
 {
 avatar->setDamageHp(being->getDamageTaken());
 avatar->setLevel(being->getLevel());
 avatar->setGender(being->getGender());
 avatar->setIp(being->getIp());
 avatar->setPoison(being->getPoison());
 }
 BLOCK_END("SocialPlayersTab::updateAvatar")
 }
 
 void resetDamage(const std::string &name) override final
 {
 if (actorManager == nullptr)
 return;
 
 Avatar *const avatar = findAvatarbyName(name);
 if (avatar == nullptr)
 return;
 avatar->setDamageHp(0);
 Being *const being = actorManager->findBeingByName(
 name, ActorType::Player);
 
 if (being != nullptr)
 being->setDamageTaken(0);
 }
 
 Avatar* findAvatarbyName(const std::string &name)
 {
 STD_VECTOR<Avatar*> *const avatars = mBeings->getMembers();
 Avatar *ava = nullptr;
 STD_VECTOR<Avatar*>::const_iterator i = avatars->begin();
 const STD_VECTOR<Avatar*>::const_iterator i_end = avatars->end();
 while (i != i_end)
 {
 ava = (*i);
 if ((ava != nullptr) && ava->getName() == name)
 return ava;
 ++i;
 }
 ava = new Avatar(name);
 ava->setOnline(true);
 avatars->push_back(ava);
 return ava;
 }
 
 void getPlayersAvatars()
 {
 STD_VECTOR<Avatar*> *const avatars = mBeings->getMembers();
 if (actorManager != nullptr)
 {
 StringVect names;
 actorManager->getPlayerNames(names, NpcNames_false);
 
 STD_VECTOR<Avatar*>::iterator ai = avatars->begin();
 while (ai != avatars->end())
 {
 bool finded = false;
 const Avatar *const ava = (*ai);
 if (ava == nullptr)
 break;
 
 StringVectCIter i = names.begin();
 const StringVectCIter i_end = names.end();
 while (i != i_end)
 {
 if (ava->getName() == (*i) && !(*i).empty())
 {
 finded = true;
 break;
 }
 ++i;
 }
 
 if (!finded)
 {
 delete *ai;
 ai = avatars->erase(ai);
 }
 else
 {
 ++ai;
 }
 }
 
 StringVectCIter i = names.begin();
 const StringVectCIter i_end = names.end();
 
 while (i != i_end)
 {
 if (!(*i).empty())
 updateAvatar(*i);
 ++i;
 }
 }
 // TRANSLATORS: social window label
 mCounterString = strprintf(_("Visible players: %d"),
 CAST_S32(avatars->size()));
 updateCounter();
 }
 
 private:
 BeingsListModel *mBeings;
};
 
#endif // GUI_WIDGETS_TABS_SOCIALPLAYERSTAB_H