Add queue system with background downloading and much more (#73)

* Do not build here until it is merged.

* WIP: Queue System.

Right now crashes randomly for whatever reason..

* Animate queue spinner more slowly

* Use LightLocks to prevent crashing in the queue

(I hope it's fixed at least)

* Build nightlies in queue-system

* Use version.h for version and specify 7 digits

* Remove unneeded $(CURDIR)

I put that these for testing, but it's not needed

* Multiple Changes, see desc for more.

1.) Theme Implementation.
2.) Show Battery + Time.
3.) Some more work on Queue-System (might still be broke).
4.) Update Copyright to 2021.
5.) Add `%FIRM%` to regex.
6.) Mass Add to Queue.
7.) Search with AND / OR filter.

* Gaaah, not again...

* Remove DoNothing, some LightLock changes, etc

aka
Further improvements to overall system stability and other minor adjustments have been made to enhance the user experience.

* See desc for more.

- Current Queue Entry can now be canceled.

- Fix installed list.

- Display Download Speed.

- BYE BYE Queue LightLock!

* Various adjustments to the queue menu

- Make cancel button slightly smaller
- Right align "Steps: ..." text
- Remove "Current Operation:" text
- Change KB/MB/GB to KiB/MiB/GiB
- Lots of little positioning tweaks
- Fix bug where you could get stuck in the prompt
- Make spinny thing have a ! when action is needed
- Make extracting file increment at the start instead of the end
- Delete dumb VS Code file and gitignore it

* Change to hollow full charge plugged in icon

* Fix the settings positions a bit

* Fix custom font download not having prompt

Also tweak the text positions, I forgot to change them

Co-authored-by: StackZ <47382115+SuperSaiyajinStackZ@users.noreply.github.com>

include/utils/config.hpp

@@ -1,6 +1,6 @@
 /*
 *   This file is part of Universal-Updater
-*   Copyright (C) 2019-2020 Universal-Team
+*   Copyright (C) 2019-2021 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
@@ -64,6 +64,9 @@ public:
 	std::string archPath() const { return this->v_archivePath; };
 	void archPath(const std::string &v) { this->v_archivePath = v; if (!this->changesMade) this->changesMade = true; };
 
+	std::string firmPath() const { return this->v_firmPath; };
+	void firmPath(const std::string &v) { this->v_firmPath = v; if (!this->changesMade) this->changesMade = true; };
+
 	/* Fetching old metadata. */
 	bool metadata() const { return this->v_metadata; };
 	void metadata(bool v) { this->v_metadata = v; if (!this->changesMade) this->changesMade = true; };
@@ -87,6 +90,14 @@ public:
 	/* If displaying changelog. */
 	bool changelog() const { return this->v_changelog; };
 	void changelog(bool v) { this->v_changelog = v; if (!this->changesMade) this->changesMade = true; };
+
+	/* The active Theme. */
+	int theme() const { return this->v_theme; };
+	void theme(int v) { this->v_theme = v; if (!this->changesMade) this->changesMade = true; };
+
+	/* If showing prompt if action failed / succeeded. */
+	bool prompt() const { return this->v_prompt; };
+	void prompt(bool v) { this->v_prompt = v; if (!this->changesMade) this->changesMade = true; };
 private:
 	/* Mainly helper. */
 	bool getBool(const std::string &key);
@@ -99,12 +110,14 @@ private:
 	nlohmann::json json;
 	bool changesMade = false;
 
+	int v_theme = 0;
+
 	std::string v_language = "en", v_lastStore = "universal-db.unistore",
 				v_3dsxPath = "sdmc:/3ds", v_ndsPath = "sdmc:", v_archivePath = "sdmc:",
-				v_shortcutPath = "sdmc:/3ds/Universal-Updater/shortcuts";
+				v_shortcutPath = "sdmc:/3ds/Universal-Updater/shortcuts", v_firmPath = "sdmc:/luma/payloads";
 
 	bool v_list = false, v_autoUpdate = true, v_metadata = true, v_updateCheck = true,
-		v_showBg = false, v_customFont = false, v_changelog = true;
+		v_showBg = false, v_customFont = false, v_changelog = true, v_prompt = true;
 };
 
 #endif