Universal-Updater Full Rewrite based of UniStore v3.0.0. (#51)

* No Nightlies for the Full-Rewrite.

* Initial push, i guess.

* Forgot to push the Test UniStore + T3X...

* Use C2D flags for wrapping and centering

* gitignore t3x correctly

* Remove Test Store and hardcode to `sdmc:/3ds/Universal-Updater/stores/Universal-DB.unistore` for now.

* Is functional now.

* *More special checks and work.*

* const <typename T> &.

* Universal-DB, not Universal DB.

* Derp.

* Make 3DSX, NDS & Archive path configurable.

* Last fixes + Fade out screen on exit.

* See Desc. for more.

- Add QR Code scan for downloading UniStores.
- Add new Graphics.
- Some fixes + improvements.

* Fix search filtering, re-sort after search

* Fix update check

* Clear search items with X, not just reset results

* The next progress.

* PLEASE tell me, this is the only error..

Co-authored-by: Pk11 <epicpkmn11@outlook.com>

include/screens/mainScreen.hpp

@@ -0,0 +1,64 @@
+/*
+*   This file is part of Universal-Updater
+*   Copyright (C) 2019-2020 Universal-Team
+*
+*   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, see <http://www.gnu.org/licenses/>.
+*
+*   Additional Terms 7.b and 7.c of GPLv3 apply to this file:
+*       * Requiring preservation of specified reasonable legal notices or
+*         author attributions in that material or in the Appropriate Legal
+*         Notices displayed by works containing it.
+*       * Prohibiting misrepresentation of the origin of that material,
+*         or requiring that modified versions of such material be marked in
+*         reasonable ways as different from the original version.
+*/
+
+#ifndef _UNIVERSAL_UPDATER_MAIN_SCREEN_HPP
+#define _UNIVERSAL_UPDATER_MAIN_SCREEN_HPP
+
+#include "common.hpp"
+#include "store.hpp"
+#include "storeEntry.hpp"
+#include "storeUtils.hpp"
+
+/*
+	Modes:
+
+	0: Entry Info.
+	1: Download List.
+	2: Search + Favorites.
+	3: Sorting.
+	4: Settings / Credits(?).
+*/
+
+class MainScreen : public Screen {
+public:
+	MainScreen();
+	void Draw(void) const override;
+	void Logic(u32 hDown, u32 hHeld, touchPosition touch) override;
+private:
+	std::unique_ptr<Store> store = nullptr;
+	std::unique_ptr<Meta> meta = nullptr;
+	std::vector<std::unique_ptr<StoreEntry>> entries;
+	std::vector<std::string> dwnldList;
+	bool initialized = false, fetchDown = false, showMarks = false, showSettings = false, ascending = false, updateFilter = false;
+	int storeMode = 0, marks = 0, markIndex = 0, sPage = 0, lMode = 0, sSelection = 0, lastMode = 0, smallDelay = 0;
+	SortType sorttype = SortType::LAST_UPDATED;
+
+	/* Title, Author, Category, Console. */
+	std::vector<bool> searchIncludes = { false, false, false, false };
+	std::string searchResult = "";
+};
+
+#endif