mirror of
https://github.com/GeyserMC/Geyser.git
synced 2024-08-14 23:57:35 +00:00
120 lines
3.7 KiB
Java
120 lines
3.7 KiB
Java
/*
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* Copyright (c) 2019-2022 GeyserMC. http://geysermc.org
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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* THE SOFTWARE.
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*
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* @author GeyserMC
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* @link https://github.com/GeyserMC/Geyser
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*/
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package org.geysermc.geyser;
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import javax.swing.*;
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import java.io.InputStream;
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import java.lang.reflect.Method;
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import java.util.Locale;
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import java.util.Scanner;
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public class GeyserMain {
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/**
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* Displays the run help message in the console and a message box if running with a gui
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*/
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public void displayMessage() {
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String message = createMessage();
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if (System.console() == null && !isHeadless()) {
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JOptionPane.showMessageDialog(null, message, "GeyserMC Plugin: " + this.getPluginType(), JOptionPane.ERROR_MESSAGE);
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}
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printMessage(message);
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}
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/**
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* Load and format the run help text
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*
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* @return The formatted message
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*/
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private String createMessage() {
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StringBuilder message = new StringBuilder();
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InputStream helpStream = GeyserMain.class.getClassLoader().getResourceAsStream("languages/run-help/" + Locale.getDefault().toString() + ".txt");
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if (helpStream == null) {
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helpStream = GeyserMain.class.getClassLoader().getResourceAsStream("languages/run-help/en_US.txt");
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}
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Scanner help = new Scanner(helpStream).useDelimiter("\\Z");
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String line = "";
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while (help.hasNext()) {
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line = help.next();
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line = line.replace("${plugin_type}", this.getPluginType());
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line = line.replace("${plugin_folder}", this.getPluginFolder());
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message.append(line).append("\n");
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}
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return message.toString();
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}
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/**
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* Check if we are in a headless environment
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*
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* @return Are we in a headless environment?
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*/
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private boolean isHeadless() {
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try {
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Class<?> graphicsEnvironment = Class.forName("java.awt.GraphicsEnvironment");
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Method isHeadless = graphicsEnvironment.getDeclaredMethod("isHeadless");
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return (Boolean)isHeadless.invoke(null);
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} catch (Exception ignored) {
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}
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return true;
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}
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/**
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* Simply print a message to console
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*
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* @param message The message to print
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*/
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private void printMessage(String message) {
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System.out.print(message);
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}
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/**
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* Get the platform the plugin is for
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*
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* @return The string representation of the plugin platforms name
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*/
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public String getPluginType() {
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return "unknown";
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}
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/**
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* Get the folder name the plugin should go into
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*
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* @return The string representation of the folder
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*/
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public String getPluginFolder() {
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return "unknown";
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}
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}
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