mirror of
https://github.com/cemu-project/DS4Windows.git
synced 2024-12-01 21:44:19 +01:00
389 lines
16 KiB
C#
389 lines
16 KiB
C#
using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Text;
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using DS4Library;
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namespace DS4Control
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{
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public class Control
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{
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X360Device x360Bus;
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DS4Device[] DS4Controllers = new DS4Device[4];
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//TPadModeSwitcher[] modeSwitcher = new TPadModeSwitcher[4];
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Mouse[] touchPad = new Mouse[4];
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private bool running = false;
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private DS4State[] MappedState = new DS4State[4];
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private DS4State[] CurrentState = new DS4State[4];
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private DS4State[] PreviousState = new DS4State[4];
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public DS4StateExposed[] ExposedState = new DS4StateExposed[4];
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public event EventHandler<DebugEventArgs> Debug = null;
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private class X360Data
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{
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public byte[] Report = new byte[28];
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public byte[] Rumble = new byte[8];
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}
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private X360Data[] processingData = new X360Data[4];
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public Control()
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{
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x360Bus = new X360Device();
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for (int i = 0; i < DS4Controllers.Length; i++)
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{
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processingData[i] = new X360Data();
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MappedState[i] = new DS4State();
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CurrentState[i] = new DS4State();
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PreviousState[i] = new DS4State();
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ExposedState[i] = new DS4StateExposed(CurrentState[i]);
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}
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}
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private void WarnExclusiveModeFailure(DS4Device device)
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{
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if (DS4Devices.isExclusiveMode && !device.IsExclusive)
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{
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String message = "Warning: Could not open DS4 " + device.MacAddress + " exclusively. " +
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"You must quit other applications like Steam, Uplay before activating the 'Hide DS4 Controller' option.";
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LogDebug(message);
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Log.LogToTray(message);
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}
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}
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public bool Start()
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{
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if (x360Bus.Open() && x360Bus.Start())
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{
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LogDebug("Starting...");
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DS4Devices.isExclusiveMode = Global.getUseExclusiveMode();
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LogDebug("Searching for controllers....");
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LogDebug("Using " + (DS4Devices.isExclusiveMode ? "Exclusive Mode" : "Shared Mode"));
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try
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{
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DS4Devices.findControllers();
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IEnumerable<DS4Device> devices = DS4Devices.getDS4Controllers();
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int ind = 0;
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foreach (DS4Device device in devices)
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{
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LogDebug("Found Controller: " + device.MacAddress + " (" + device.ConnectionType + ")");
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WarnExclusiveModeFailure(device);
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DS4Controllers[ind] = device;
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device.Removal -= DS4Devices.On_Removal;
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device.Removal += this.On_DS4Removal;
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device.Removal += DS4Devices.On_Removal;
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//TPadModeSwitcher m_switcher = new TPadModeSwitcher(device, ind);
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//m_switcher.Debug += OnDebug;
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//modeSwitcher[ind] = m_switcher;
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touchPad[ind] = new Mouse(ind, device);
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DS4Color color = Global.loadColor(ind);
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device.LightBarColor = color;
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x360Bus.Plugin(ind);
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device.Report += this.On_Report;
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//m_switcher.setMode(Global.getInitialMode(ind));
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TouchPadOn(ind, device);
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ind++;
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LogDebug("Controller: " + device.MacAddress + " is ready to use");
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Log.LogToTray("Controller: " + device.MacAddress + " is ready to use");
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if (ind >= 4) // out of Xinput devices!
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break;
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}
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}
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catch (Exception e)
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{
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LogDebug(e.Message);
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Log.LogToTray(e.Message);
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}
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running = true;
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}
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return true;
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}
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public bool Stop()
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{
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if (running)
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{
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running = false;
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LogDebug("Stopping X360 Controllers");
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bool anyUnplugged = false;
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for (int i = 0; i < DS4Controllers.Length; i++)
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{
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if (DS4Controllers[i] != null)
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{
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CurrentState[i].Battery = PreviousState[i].Battery = 0; // Reset for the next connection's initial status change.
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x360Bus.Unplug(i);
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anyUnplugged = true;
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DS4Controllers[i] = null;
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touchPad[i] = null;
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}
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}
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if (anyUnplugged)
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System.Threading.Thread.Sleep(XINPUT_UNPLUG_SETTLE_TIME);
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x360Bus.Stop();
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LogDebug("Stopping DS4 Controllers");
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DS4Devices.stopControllers();
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LogDebug("Stopped DS4 Tool");
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Global.ControllerStatusChanged(this);
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}
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return true;
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}
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public bool HotPlug()
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{
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if (running)
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{
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DS4Devices.findControllers();
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IEnumerable<DS4Device> devices = DS4Devices.getDS4Controllers();
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foreach (DS4Device device in devices)
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{
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if (device.IsDisconnecting)
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continue;
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if (((Func<bool>)delegate
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{
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for (Int32 Index = 0; Index < DS4Controllers.Length; Index++)
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if (DS4Controllers[Index] != null &&
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DS4Controllers[Index].MacAddress == device.MacAddress)
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return true;
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return false;
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})())
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continue;
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for (Int32 Index = 0; Index < DS4Controllers.Length; Index++)
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if (DS4Controllers[Index] == null)
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{
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LogDebug("Found Controller: " + device.MacAddress + " (" + device.ConnectionType + ")");
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WarnExclusiveModeFailure(device);
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DS4Controllers[Index] = device;
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device.Removal -= DS4Devices.On_Removal;
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device.Removal += this.On_DS4Removal;
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device.Removal += DS4Devices.On_Removal;
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//TPadModeSwitcher m_switcher = new TPadModeSwitcher(device, Index);
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//m_switcher.Debug += OnDebug;
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//modeSwitcher[Index] = m_switcher;
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touchPad[Index] = new Mouse(Index, device);
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device.LightBarColor = Global.loadColor(Index);
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device.Report += this.On_Report;
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x360Bus.Plugin(Index);
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//m_switcher.setMode(Global.getInitialMode(Index));
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TouchPadOn(Index, device);
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LogDebug("Controller: " + device.MacAddress + " is ready to use");
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Log.LogToTray("Controller: " + device.MacAddress + " is ready to use");
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break;
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}
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}
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}
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return true;
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}
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public void TouchPadOn(int ind, DS4Device device)
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{
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ITouchpadBehaviour tPad = touchPad[ind];
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device.Touchpad.TouchButtonDown += tPad.touchButtonDown;
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device.Touchpad.TouchButtonUp += tPad.touchButtonUp;
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device.Touchpad.TouchesBegan += tPad.touchesBegan;
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device.Touchpad.TouchesMoved += tPad.touchesMoved;
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device.Touchpad.TouchesEnded += tPad.touchesEnded;
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device.Touchpad.TouchUnchanged += tPad.touchUnchanged;
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//LogDebug("Touchpad mode for " + device.MacAddress + " is now " + tmode.ToString());
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//Log.LogToTray("Touchpad mode for " + device.MacAddress + " is now " + tmode.ToString());
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Global.ControllerStatusChanged(this);
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}
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public string getDS4ControllerInfo(int index)
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{
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if (DS4Controllers[index] != null)
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{
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DS4Device d = DS4Controllers[index];
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if (!d.IsAlive())
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return "Connecting..."; // awaiting the first battery charge indication
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String battery;
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if (d.Charging)
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{
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if (d.Battery >= 100)
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battery = "Charged";
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else
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battery = "Charging:" + d.Battery + "%";
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}
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else
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{
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battery = "Battery: " + d.Battery + "%";
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}
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return d.MacAddress + " (" + d.ConnectionType + "), " + battery;
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//return d.MacAddress + " (" + d.ConnectionType + "), Battery is " + battery + ", Touchpad in " + modeSwitcher[index].ToString();
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}
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else
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return String.Empty;
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}
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public string getShortDS4ControllerInfo(int index)
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{
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if (DS4Controllers[index] != null)
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{
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DS4Device d = DS4Controllers[index];
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String battery;
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if (!d.IsAlive())
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battery = "...";
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if (d.Charging)
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{
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if (d.Battery >= 100)
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battery = "Full";
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else
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battery = d.Battery + "%+";
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}
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else
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{
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battery = d.Battery + "%";
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}
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return d.ConnectionType + " " + battery;
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}
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else
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return "None";
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}
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private int XINPUT_UNPLUG_SETTLE_TIME = 250; // Inhibit races that occur with the asynchronous teardown of ScpVBus -> X360 driver instance.
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//Called when DS4 is disconnected or timed out
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protected virtual void On_DS4Removal(object sender, EventArgs e)
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{
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DS4Device device = (DS4Device)sender;
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int ind = -1;
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for (int i = 0; i < DS4Controllers.Length; i++)
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if (DS4Controllers[i] != null && device.MacAddress == DS4Controllers[i].MacAddress)
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ind = i;
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if (ind != -1)
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{
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CurrentState[ind].Battery = PreviousState[ind].Battery = 0; // Reset for the next connection's initial status change.
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x360Bus.Unplug(ind);
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LogDebug("Controller " + device.MacAddress + " was removed or lost connection");
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Log.LogToTray("Controller " + device.MacAddress + " was removed or lost connection");
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System.Threading.Thread.Sleep(XINPUT_UNPLUG_SETTLE_TIME);
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DS4Controllers[ind] = null;
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//modeSwitcher[ind] = null;
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touchPad[ind] = null;
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Global.ControllerStatusChanged(this);
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}
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}
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//Called every time the new input report has arrived
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protected virtual void On_Report(object sender, EventArgs e)
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{
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DS4Device device = (DS4Device)sender;
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int ind = -1;
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for (int i = 0; i < DS4Controllers.Length; i++)
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if (device == DS4Controllers[i])
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ind = i;
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if (ind != -1)
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{
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device.getExposedState(ExposedState[ind], CurrentState[ind]);
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DS4State cState = CurrentState[ind];
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device.getPreviousState(PreviousState[ind]);
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DS4State pState = PreviousState[ind];
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if (pState.Battery != cState.Battery)
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Global.ControllerStatusChanged(this);
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//bool wasButtonMouse = modeSwitcher[ind].getCurrentMode() is ButtonMouse;
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CheckForHotkeys(ind, cState, pState);
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//if (wasButtonMouse && modeSwitcher[ind].getCurrentMode() is ButtonMouse)
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{
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//ButtonMouse mode = (ButtonMouse)modeSwitcher[ind].getCurrentMode();
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// XXX so disgusting, need to virtualize this again
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// mode.getDS4State().CopyTo(cState);
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}
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if (Global.getHasCustomKeysorButtons(ind))
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{
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Mapping.MapCustom(ind, cState, MappedState[ind], pState);
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cState = MappedState[ind];
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}
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// Update the GUI/whatever.
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DS4LightBar.updateLightBar(device, ind);
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x360Bus.Parse(cState, processingData[ind].Report, ind);
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// We push the translated Xinput state, and simultaneously we
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// pull back any possible rumble data coming from Xinput consumers.
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if (x360Bus.Report(processingData[ind].Report, processingData[ind].Rumble))
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{
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Byte Big = (Byte)(processingData[ind].Rumble[3]);
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Byte Small = (Byte)(processingData[ind].Rumble[4]);
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if (processingData[ind].Rumble[1] == 0x08)
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{
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setRumble(Small, Big, ind);
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}
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}
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// Output any synthetic events.
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Mapping.Commit(ind);
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// Pull settings updates.
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device.IdleTimeout = Global.getIdleDisconnectTimeout(ind);
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}
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}
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bool touchreleased = true;
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byte oldtouchvalue = 0;
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protected virtual void CheckForHotkeys(int deviceID, DS4State cState, DS4State pState)
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{
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DS4Device d = DS4Controllers[deviceID];
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if (cState.Touch1 && !pState.Share && !pState.Options)
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{
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/*if (cState.Share)
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Global.setTouchSensitivity(deviceID, 0);
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else if (cState.Options)
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Global.setTouchSensitivity(deviceID, 100); */
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}
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if (cState.Touch1 && pState.PS)
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{
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if (Global.getTouchSensitivity(deviceID) > 0 && touchreleased)
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{
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oldtouchvalue = Global.getTouchSensitivity(deviceID);
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Global.setTouchSensitivity(deviceID, 0);
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LogDebug("Touchpad Movement is now " + (Global.getTouchSensitivity(deviceID) > 0 ? "On" : "Off"));
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Log.LogToTray("Touchpad Movement is now " + (Global.getTouchSensitivity(deviceID) > 0 ? "On" : "Off"));
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touchreleased = false;
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}
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else if (touchreleased)
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{
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Global.setTouchSensitivity(deviceID, oldtouchvalue);
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LogDebug("Touchpad Movement is now " + (Global.getTouchSensitivity(deviceID) > 0 ? "On" : "Off"));
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Log.LogToTray("Touchpad Movement is now " + (Global.getTouchSensitivity(deviceID) > 0 ? "On" : "Off"));
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touchreleased = false;
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}
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}
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else
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touchreleased = true;
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}
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public virtual void LogDebug(String Data)
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{
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Console.WriteLine(System.DateTime.UtcNow.ToString("o") + "> " + Data);
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if (Debug != null)
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{
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DebugEventArgs args = new DebugEventArgs(Data);
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OnDebug(this, args);
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}
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}
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public virtual void OnDebug(object sender, DebugEventArgs args)
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{
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if (Debug != null)
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Debug(this, args);
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}
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//sets the rumble adjusted with rumble boost
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public virtual void setRumble(byte heavyMotor, byte lightMotor, int deviceNum)
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{
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byte boost = Global.loadRumbleBoost(deviceNum);
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uint lightBoosted = ((uint)lightMotor * (uint)boost) / 100;
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if (lightBoosted > 255)
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lightBoosted = 255;
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uint heavyBoosted = ((uint)heavyMotor * (uint)boost) / 100;
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if (heavyBoosted > 255)
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heavyBoosted = 255;
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DS4Controllers[deviceNum].setRumble((byte)lightBoosted, (byte)heavyBoosted);
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}
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}
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}
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