Hello Minecraft! Launcher

GPL v3, see http://www.gnu.org/licenses/gpl.html

Introduction

HMCL is a Minecraft launcher which supports Mod management, game customizing, auto installing(Forge, LiteLoader and OptiFine), modpack creating, UI customizing and so on.

Contribution

If you want to submit a pull request, there're some requirements:

IDE: Netbeans 8.1
Compiler: Java 1.8 and libraries only supports Java 1.7(because of retrolambda).
Do NOT modify gradle files.

Code

package HMCLCore/org.jackhuang.hmcl.util: HMCL development utilities.
package HMCL/org.jackhuang.hmcl: HMCL UI core.
package HMCLCore/org.jackhuang.hmcl.core: HMCL game launcher core.
package HMCLAPI(HMCL)/org.jackhuang.hmcl.api: HMCL API, see API section.
Folder HMCLCore/src/main/resources/org/jackhuang/hmcl/lang contains language files.

Pay Attention

When you do decide to modify this app, please and you MUST delete HMCL/org.jackhuang.hmcl.util.CrashReporter, or errors your code cause will be sent to my server.
package org.jackhuang.hmcl.util.logging: repackaged Apache Log4j, Apache License 2.0.
package com.google.gson: Apache License 2.0
package org.jackhuang.hmcl.laf.ui: contains some NimbusLAF's code belonging to Sun Microsystems under LGPL.

API

HMCLAPI is based on Event bus. There are all events below.

org.jackhuang.hmcl.api.event

OutOfDateEvent - you can cancel checking new versions and upgrading by this event.

org.jackhuang.hmcl.api.event.config

AuthenticatorChangedEvent
DownloadTypeChangedEvent
ThemeChangedEvent

org.jackhuang.hmcl.api.event.launch

DecompressLibrariesEvent
DownloadLibrariesEvent
LaunchEvent
LaunchSucceededEvent
LaunchingStateChangedEvent
ProcessingLaunchOptionsEvent
ProcessingLoginResultEvent

org.jackhuang.hmcl.api.event.process

JVMLaunchFailedEvent
JavaProcessExitedAbnormallyEvent
JavaProcessStartingEvent
JavaProcessStoppedEvent

org.jackhuang.hmcl.api.event.version

LoadedOneVersionEvent
RefreshedVersionsEvent
RefreshingVersionsEvent

You can also add tabs to root window or add authenticators through IPlugin.

Remember

A valid plugin will have a main class that implements org.jackhuang.hmcl.api.IPlugin. HMCL will search all jar files in plugins folder and load classes that implements IPlugin.
If you want to debug, use option: --plugin=<Your IPlugin Class Name> and add your jar to classpath.
You'd better only access org.jackhuang.hmcl.api.*, and other classes may change in different versions.

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