95 lines
3.7 KiB
Java
95 lines
3.7 KiB
Java
/*******************************************************************************
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* Copyright (c) 2017 Ash (QuarkTheAwesome) & Maschell
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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 all
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* 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 THE
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* SOFTWARE.
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*******************************************************************************/
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package net.ash.HIDToVPADNetworkClient.hid;
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import java.io.IOException;
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import java.util.ArrayList;
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import java.util.List;
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import lombok.extern.java.Log;
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import net.ash.HIDToVPADNetworkClient.hid.hid4java.Hid4JavaHidManagerBackend;
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import net.ash.HIDToVPADNetworkClient.hid.purejavahid.PureJavaHidManagerBackend;
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import net.ash.HIDToVPADNetworkClient.util.Settings;
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@Log
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public class HidManager {
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private final static HidManagerBackend backend;
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public static HidDevice getDeviceByPath(String path) throws IOException {
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return backend.getDeviceByPath(path);
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}
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public static List<HidDevice> getAttachedControllers() {
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List<HidDevice> connectedGamepads = new ArrayList<HidDevice>();
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for (HidDevice info : backend.enumerateDevices()) {
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if (isGamepad(info)) {
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// Skip Xbox controller under windows. We should use XInput instead.
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if (isXboxController(info) && Settings.isWindows()) {
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continue;
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}
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connectedGamepads.add(info);
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}
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}
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return connectedGamepads;
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}
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public static boolean isGamepad(HidDevice info) {
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if (info == null) return false;
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short usage = info.getUsage();
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return (usage == 0x05 || usage == 0x04 || isNintendoController(info) || isPlaystationController(info));
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}
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private static boolean isPlaystationController(HidDevice info) {
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if (info == null) return false;
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return (info.getVendorId() == 0x054c);
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}
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private static boolean isNintendoController(HidDevice info) {
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if (info == null) return false;
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return (info.getVendorId() == 0x57e);
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}
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private static boolean isXboxController(HidDevice info) {
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if (info == null) return false;
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return (info.getVendorId() == 0x045e) && ((info.getProductId() == 0x02ff) || (info.getProductId() == 0x02a1));
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}
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static {
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if (Settings.isMacOSX()) {
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backend = new Hid4JavaHidManagerBackend();
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} else if (Settings.isWindows()) {
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backend = new PureJavaHidManagerBackend();
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} else if (Settings.isLinux()) {
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backend = new Hid4JavaHidManagerBackend();
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} else{
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backend = null;
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}
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log.info("Plattform: " + System.getProperty("os.name"));
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if(backend != null){
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log.info("Backend: " + backend.getClass().getSimpleName());
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}else{
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log.info("No Backend loaded =(");
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}
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}
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}
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