public SynapticsAPI()
{
synAPICtrl = new SynAPICtrl();
synAPICtrl.Initialize();
synAPICtrl.Activate();
CreateDeviceList();
}
public void Resume()
{
//this is necessery after coming back from standby/hibernation
_log.LogDebug("resuming...");
_synApi = new SynAPICtrl();
_synTouchPad = new SynDeviceCtrl();
_synApi.Initialize();
_synApi.Activate();
_devHandle = _synApi.FindDevice(
SynConnectionType.SE_ConnectionAny,
SynDeviceType.SE_DeviceTouchPad,
-1);
if (_devHandle < 0)
{
//I know, this should be async...
Thread.Sleep(500);
Resume();
return;
}
_synTouchPad.Select(_devHandle);
_synTouchPad.Activate();
_synTouchPad.OnPacket += OnPacket;
ReadDeviceProperties();
}
public Form1()
{
InitializeComponent();
synAPI = new SynAPICtrlClass();
synDev = new SynDeviceCtrlClass();
synPacket = new SynPacketCtrlClass();
}
public API()
{
try
{
APICtrl = new SynAPICtrl();
Device = new SynDeviceCtrl();
Packet = new SynPacketCtrl();
IsAvailable = true;
Init();
}
catch (COMException)
{
IsAvailable = false;
}
}
public Fingers()
{
api = new SynAPICtrlClass();
api.Initialize();
int deviceHandle = 0;
deviceHandle = api.FindDevice(SynConnectionType.SE_ConnectionUSB, SynDeviceType.SE_DeviceForcePad, -1);
device = new SynDeviceCtrlClass();
device.Select(deviceHandle);
device.Activate();
device.OnPacket += device_OnPacket;
device.SetLongProperty(SynDeviceProperty.SP_IsMultiFingerReportEnabled, 1);
device.SetLongProperty(SynDeviceProperty.SP_IsGroupReportEnabled, 1);
minX = device.GetLongProperty(SynDeviceProperty.SP_XLoBorder);
maxX = device.GetLongProperty(SynDeviceProperty.SP_XHiBorder);
minY = device.GetLongProperty(SynDeviceProperty.SP_YLoBorder);
maxY = device.GetLongProperty(SynDeviceProperty.SP_YHiBorder);
numForces = device.GetLongProperty(SynDeviceProperty.SP_NumForceSensors);
}
private void Main_Load(object sender, EventArgs e)
{
// Initialize the Synaptics API
SynCtrl = new SynAPICtrl();
SynDevCtrl = new SynDeviceCtrl();
SynCtrl.Initialize();
// Set UI Elements
trackBar1.Value = scrollSpeed;
displayScrollDirection();
initTouchpad();
// Touchpad Event Handler
SynDevCtrl.OnPacket += new _ISynDeviceCtrlEvents_OnPacketEventHandler(SynDevCtrl_OnPacket);
// Power Event Handlers
SystemEvents.SessionSwitch += new SessionSwitchEventHandler(SystemEvents_SessionSwitch);
Microsoft.Win32.SystemEvents.PowerModeChanged += new PowerModeChangedEventHandler(SystemEvents_PowerModeChanged);
}
public SearchResultsView()
{
InitializeComponent();
SearchResultsListView.ItemsSource = EverythingSearch.Instance.SearchResults;
((INotifyCollectionChanged)SearchResultsListView.Items).CollectionChanged += OnCollectionChanged;
#if SYNAPTICS
try
{
api = new SynAPICtrl();
synTouchPad = new SynDeviceCtrl();
synPacket = new SynPacketCtrl();
api.Initialize();
api.Activate();
deviceHandle = api.FindDevice(SynConnectionType.SE_ConnectionAny, SynDeviceType.SE_DeviceTouchPad, -1);
synTouchPad.Select(deviceHandle);
synTouchPad.Activate();
synTouchPad.OnPacket += OnSynapticsPacket;
}
catch (COMException) { }
#endif
}
public bool Init()
{
_log = new Logger();
try
{
_log.LogDebug("Create SynAPI");
_synApi = new SynAPICtrl();
_log.LogDebug("Create SynDeviceCtrl");
_synTouchPad = new SynDeviceCtrl();
_log.LogDebug("Init SynAPI");
_synApi.Initialize();
_synApi.Activate();
_log.LogDebug("Find Synaptics Device");
_devHandle = _synApi.FindDevice(
SynConnectionType.SE_ConnectionAny,
SynDeviceType.SE_DeviceTouchPad,
-1);
_synTouchPad.Select(_devHandle);
_synTouchPad.Activate();
_log.LogDebug("Create OnPacketEventHandler");
_synTouchPad.OnPacket += OnPacket;
}
catch (Exception ex)
{
_log.LogDebug("Error on init: " + ex.InnerException.Message);
MessageBox.Show(
Resources.error_startup_no_driver_found,
Resources.error_msg_title,
MessageBoxButtons.OK,
MessageBoxIcon.Error
);
Application.Exit();
return(false);
}
if (_devHandle < 0)
{
_log.LogDebug("No device handle found");
MessageBox.Show(Resources.error_startup_no_device_found,
Resources.error_msg_title, MessageBoxButtons.OK, MessageBoxIcon.Error);
Application.Exit();
return(false);
}
_log.LogDebug("Device handle found: " + _devHandle);
//check if the touchpad has support for multiple fingers
var multi = _synTouchPad.GetLongProperty(SynDeviceProperty.SP_IsMultiFingerCapable);
if (multi < 0)
{
//HKLM "System\\CurrentControlSet\\Services\\SynTP\\Parameters" -> CapabilitiesMask must be 0xFFFFFFFF
var parampath = @"System\CurrentControlSet\Services\SynTP\Parameters";
var key = Registry.LocalMachine.CreateSubKey(parampath);
key.SetValue("CapabilitiesMask", 0xFFFFFFFF);
MessageBox.Show("Multiple finger support was missing. We made some changes to the registry.\n\nTry running SynGestures again or reboot your computer and try again then.",
Resources.error_msg_title, MessageBoxButtons.OK, MessageBoxIcon.Information);
Application.Exit();
return(false);
}
ReadDeviceProperties();
return(true);
}
