HIDtoVPADNetworkClient/src/net/ash/HIDToVPADNetworkClient/controller/ControllerManager.java

127 lines
3.9 KiB
Java

/*******************************************************************************
* Copyright (c) 2017 Ash (QuarkTheAwesome) & Maschell
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*******************************************************************************/
package net.ash.HIDToVPADNetworkClient.controller;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.HashSet;
import java.util.List;
import net.ash.HIDToVPADNetworkClient.gui.GuiController;
import net.ash.HIDToVPADNetworkClient.network.NetworkManager;
public class ControllerManager {
private static ControllerManager instance;
public ControllerManager() throws Exception {
if (instance != null) {
throw new Exception("ControllerManager already has an instance!");
}
instance = this;
}
public boolean startConnection(String ip, List<GuiController> controllersIn) {
List<Controller> controllers = setupControllers(controllersIn);
//Boot up all drivers
for (Controller c : controllers) {
c.setPollingState(true);
NetworkManager.instance().addController(c);
}
NetworkManager.instance().connect(ip);
return NetworkManager.instance().isConnected();
}
public void stopConnection() {
NetworkManager.instance().removeAllControllers();
NetworkManager.instance().disconnect();
}
public void updateControllers(List<GuiController> controllersIn) {
HashSet<Integer> m = new HashSet<Integer>();
for (GuiController g : controllersIn) {
if (!g.getActiveState()) continue;
m.add(g.getId().hashCode());
}
HashMap<Integer, Controller> d = NetworkManager.instance().getControllers();
for (Controller c : d.values()) {
if (!m.contains(c.getID().hashCode())) {
NetworkManager.instance().removeController(c);
}
}
List<GuiController> list = new ArrayList<GuiController>();
for (GuiController g : controllersIn) {
if (!d.containsKey(g.getId().hashCode())) {
list.add(g);
}
}
for (Controller c : setupControllers(list)) {
c.setPollingState(true);
NetworkManager.instance().addController(c);
}
}
private List<Controller> setupControllers(List<GuiController> controllers) {
List<Controller> out = new ArrayList<Controller>();
for (GuiController g : controllers) {
if (!g.getActiveState()) continue;
Controller ctrl;
switch (g.getType()) {
case HID4JAVA:
ctrl = new Hid4JavaController();
break;
case LINUX:
ctrl = new LinuxDevInputController();
break;
default:
System.out.println("[ControllerManager] Unsupported controller type " + g.getType().name());
continue;
}
ctrl.initController(g.getId());
out.add(ctrl);
}
return out;
}
public void detachController(Controller c) {
HashMap<Integer, Controller> m = NetworkManager.instance().getControllers();
if (m.containsKey(c.getID().hashCode())) {
NetworkManager.instance().removeController(c);
}
}
public static ControllerManager instance() {
return instance;
}
}