76 lines
1.7 KiB
C
76 lines
1.7 KiB
C
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//
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// Copyright 2012 MultiMC Contributors
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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#pragma once
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class LegacyInstance;
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class BaseInstance;
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#include <QList>
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#include <QString>
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#include <QDir>
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#include "Mod.h"
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/**
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* A basic mod list.
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* Backed by a folder.
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*/
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class ModList : public QObject
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{
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Q_OBJECT
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public:
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ModList(const QString& dir = QString());
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size_t size() { return mods.size(); };
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Mod& operator[](size_t index) { return mods[index]; };
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/// Reloads the mod list and returns true if the list changed.
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virtual bool update();
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/// Adds the given mod to the list at the given index.
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virtual bool installMod(const QFileInfo& filename, size_t index = 0);
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/// Deletes the mod at the given index.
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virtual bool deleteMod(size_t index);
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/**
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* move the mod at index to the position N
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* 0 is the beginning of the list, length() is the end of the list.
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*/
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virtual bool moveMod(size_t from, size_t to) { return false; };
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virtual bool isValid();
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signals:
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virtual void changed();
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protected:
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QDir m_dir;
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QList<Mod> mods;
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};
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/**
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* A jar mod list.
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* Backed by a folder and a file which specifies the load order.
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*/
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class JarModList : public ModList
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{
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Q_OBJECT
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public:
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JarModList(const QString& dir, const QString& list_file, LegacyInstance * inst)
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: ModList(dir), m_listfile(list_file), m_inst(inst) {}
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virtual bool update();
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virtual bool installMod(const QString &filename, size_t index);
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virtual bool deleteMod(size_t index);
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virtual bool moveMod(size_t from, size_t to);
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protected:
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QString m_listfile;
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LegacyInstance * m_inst;
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};
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