mirror of
https://github.com/BernardoGiordano/Checkpoint
synced 2024-12-14 02:42:27 +00:00
260 lines
No EOL
8 KiB
C++
260 lines
No EOL
8 KiB
C++
/*
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* This file is part of Checkpoint
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* Copyright (C) 2017-2019 Bernardo Giordano, FlagBrew
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*
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* Additional Terms 7.b and 7.c of GPLv3 apply to this file:
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* * Requiring preservation of specified reasonable legal notices or
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* author attributions in that material or in the Appropriate Legal
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* Notices displayed by works containing it.
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* * Prohibiting misrepresentation of the origin of that material,
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* or requiring that modified versions of such material be marked in
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* reasonable ways as different from the original version.
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*/
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#include "cheatmanager.hpp"
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#define SELECTED_MAGIC "\uE071 "
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static bool mLoaded = false;
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static nlohmann::json mCheats;
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static bool multiSelected = false;
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void CheatManager::init(void)
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{
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Gui::updateButtons();
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if (io::fileExists("/switch/Checkpoint/cheats.json"))
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{
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const std::string path = "/switch/Checkpoint/cheats.json";
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FILE* in = fopen(path.c_str(), "rt");
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if (in != NULL)
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{
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mCheats = nlohmann::json::parse(in, nullptr, false);
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fclose(in);
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mLoaded = true;
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}
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}
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else
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{
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const std::string path = "romfs:/cheats/cheats.json.bz2";
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// load compressed archive in memory
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FILE* f = fopen(path.c_str(), "rb");
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if (f != NULL)
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{
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fseek(f, 0, SEEK_END);
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u32 size = ftell(f);
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unsigned int destLen = 1024*1024;
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char* s = new char[size];
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char* d = new char[destLen]();
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rewind(f);
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fread(s, 1, size, f);
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int r = BZ2_bzBuffToBuffDecompress(d, &destLen, s, size, 0, 0);
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if (r == BZ_OK)
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{
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mCheats = nlohmann::json::parse(d);
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mLoaded = true;
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}
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delete[] s;
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delete[] d;
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fclose(f);
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}
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}
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Gui::updateButtons();
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}
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void CheatManager::exit(void)
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{
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}
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bool CheatManager::loaded(void)
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{
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return mLoaded;
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}
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bool CheatManager::availableCodes(const std::string& key)
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{
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return mCheats.find(key) != mCheats.end();
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}
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void CheatManager::manageCheats(const std::string& key)
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{
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std::string existingCheat = "";
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std::string root = StringUtils::format("/atmosphere/titles/%s/cheats", key.c_str());
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Directory dir(root);
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if (dir.good())
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{
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for (size_t i = 0; i < dir.size(); i++)
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{
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if (!dir.folder(i))
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{
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FILE* f = fopen((root + "/" + dir.entry(i)).c_str(), "r");
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if (f != NULL)
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{
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fseek(f, 0, SEEK_END);
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u32 size = ftell(f);
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char* s = new char[size];
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rewind(f);
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fread(s, 1, size, f);
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existingCheat += "\n" + std::string(s);
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delete[] s;
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fclose(f);
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}
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}
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}
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}
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size_t i = 0;
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size_t currentIndex = i;
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Scrollable* s = new Scrollable(90, 20, 1100, 640, 16);
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for (auto it = mCheats[key].begin(); it != mCheats[key].end(); ++it)
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{
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std::string buildid = it.key();
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for (auto it2 = mCheats[key][buildid].begin(); it2 != mCheats[key][buildid].end(); ++it2)
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{
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std::string value = it2.key();
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if (existingCheat.find(value) != std::string::npos)
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{
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value = SELECTED_MAGIC + value;
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}
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s->push_back(COLOR_GREY_DARKER, COLOR_WHITE, value, i == 0);
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i++;
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}
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}
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while(appletMainLoop())
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{
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hidScanInput();
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if (hidKeysDown(CONTROLLER_P1_AUTO) & KEY_B)
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{
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break;
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}
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if (hidKeysDown(CONTROLLER_P1_AUTO) & KEY_A)
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{
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std::string cellName = s->cellName(s->index());
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if (cellName.find(SELECTED_MAGIC, 0) == 0)
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{
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// cheat was already selected
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cellName = cellName.substr(strlen(SELECTED_MAGIC), cellName.length());
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}
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else
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{
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cellName = SELECTED_MAGIC + cellName;
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}
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s->text(s->index(), cellName);
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}
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if (hidKeysDown(CONTROLLER_P1_AUTO) & KEY_Y)
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{
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if (multiSelected)
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{
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for (size_t i = 0; i < s->size(); i++)
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{
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std::string cellName = s->cellName(i);
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if (cellName.find(SELECTED_MAGIC, 0) == 0)
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{
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cellName = cellName.substr(strlen(SELECTED_MAGIC), cellName.length());
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s->text(i, cellName);
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}
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}
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multiSelected = false;
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}
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else
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{
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for (size_t i = 0; i < s->size(); i++)
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{
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std::string cellName = s->cellName(i);
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if (cellName.find(SELECTED_MAGIC, 0) != 0)
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{
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cellName = SELECTED_MAGIC + cellName;
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s->text(i, cellName);
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}
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}
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multiSelected = true;
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}
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}
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s->updateSelection();
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s->selectRow(currentIndex, false);
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s->selectRow(s->index(), true);
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currentIndex = s->index();
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std::string page = StringUtils::format("%d/%d", s->index() + 1, s->size());
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u32 width, height;
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SDLH_GetTextDimensions(20, page.c_str(), &width, &height);
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SDLH_DrawRect(86, 16, 1108, 680, COLOR_GREY_DARK);
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s->draw(true);
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SDLH_DrawText(20, ceilf(1190 - width), ceilf(664 + (32 - height) / 2), COLOR_WHITE, page.c_str());
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SDLH_DrawText(20, 94, ceilf(664 + (32 - height) / 2), COLOR_WHITE, "\ue003 to select all cheats");
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SDLH_Render();
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}
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if (Gui::askForConfirmation("Do you want to store the cheat file?"))
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{
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save(key, s);
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}
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delete s;
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}
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void CheatManager::save(const std::string& key, Scrollable* s)
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{
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std::string idfolder = StringUtils::format("/atmosphere/titles/%s", key.c_str());
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std::string rootfolder = idfolder + "/cheats";
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mkdir(idfolder.c_str(), 777);
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mkdir(rootfolder.c_str(), 777);
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for (auto it = mCheats[key].begin(); it != mCheats[key].end(); ++it)
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{
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std::string buildid = it.key();
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std::string cheatFile = "";
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for (size_t i = 0; i < s->size(); i++)
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{
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std::string cellName = s->cellName(i);
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if (cellName.find(SELECTED_MAGIC, 0) == 0)
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{
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cellName = cellName.substr(strlen(SELECTED_MAGIC), cellName.length());
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if (mCheats[key][buildid].find(cellName) != mCheats[key][buildid].end())
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{
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cheatFile += cellName + "\n";
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for (auto& it2 : mCheats[key][buildid][cellName])
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{
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cheatFile += it2.get<std::string>() + "\n";
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}
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cheatFile += "\n";
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}
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}
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}
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FILE* f = fopen((rootfolder + "/" + buildid + ".txt").c_str(), "w");
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if (f != NULL)
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{
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fwrite(cheatFile.c_str(), 1, cheatFile.length(), f);
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fclose(f);
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}
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else
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{
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Gui::showError(errno, "Failed to write cheat file\nto the sd card");
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}
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}
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} |