/// <summary>
/// Update labels on window with Device data
/// </summary>
/// <param name="Controller"></param>
public void UpdateRawAxis(RawInputController Controller)
{
Lbl_RawInput.Text = "[ 0x" + Controller.Computed_X.ToString("X8") + ", " + Controller.Computed_Y.ToString("X8") + " ]";
Lbl_AxisXMin.Text = Controller.Axis_X_Min.ToString() + " [ 0x" + Controller.Axis_X_Min.ToString("X8") + " ]";
Lbl_AxisXMax.Text = Controller.Axis_X_Max.ToString() + " [ 0x" + Controller.Axis_X_Max.ToString("X8") + " ]";
Lbl_AxisYMin.Text = Controller.Axis_Y_Min.ToString() + " [ 0x" + Controller.Axis_Y_Min.ToString("X8") + " ]";
Lbl_AxisYMax.Text = Controller.Axis_Y_Max.ToString() + " [ 0x" + Controller.Axis_Y_Max.ToString("X8") + " ]";
// Update screen/client info
GetScreenResolution();
GetClientSize();
// Convert RAW to SCREEN
Controller.Computed_X = ScreenScale(Controller.Computed_X, Controller.Axis_X_Min, Controller.Axis_X_Max, 0, _ScreenWidth);
Controller.Computed_Y = ScreenScale(Controller.Computed_Y, Controller.Axis_Y_Min, Controller.Axis_Y_Max, 0, _ScreenHeight);
_OnScreenX = Controller.Computed_X;
_OnScreenY = Controller.Computed_Y;
Lbl_OnScreen.Text = _OnScreenX.ToString() + "x" + _OnScreenY.ToString();
// Convert SCREEN to CLIENT
AxisInfo i = new AxisInfo();
i.pTarget.X = Controller.Computed_X;
i.pTarget.Y = Controller.Computed_Y;
ClientScale(i);
Lbl_OnClient.Text = _OnClientX.ToString() + "x" + _OnClientY.ToString();
// Display mark on client, moved to Timer to not overload GUI thread with too many rawinout data drawing
//this.Invalidate();
//Custom crosshair with PNG, not displaying well at all....
//SetTargetLocation(i.pTarget.X, i.pTarget.Y);
}
/// <summary>
/// Enumerates the Raw Input Devices and places their corresponding RawInputDevice structures into a List<string>
/// We just filter to remove Keyboard devices and keep Mouse + HID devices
/// </summary>
private void GetRawInputDevices()
{
uint deviceCount = 0;
var dwSize = (Marshal.SizeOf(typeof(RawInputDeviceList)));
if (Win32API.GetRawInputDeviceList(IntPtr.Zero, ref deviceCount, (uint)dwSize) == 0)
{
var pRawInputDeviceList = Marshal.AllocHGlobal((int)(dwSize * deviceCount));
Win32API.GetRawInputDeviceList(pRawInputDeviceList, ref deviceCount, (uint)dwSize);
for (var i = 0; i < deviceCount; i++)
{
// On Window 8 64bit when compiling against .Net > 3.5 using .ToInt32 you will generate an arithmetic overflow. Leave as it is for 32bit/64bit applications
RawInputDeviceList rid = (RawInputDeviceList)Marshal.PtrToStructure(new IntPtr((pRawInputDeviceList.ToInt64() + (dwSize * i))), typeof(RawInputDeviceList));
RawInputController c = new RawInputController(rid.hDevice, rid.dwType);
if (c.DeviceType == RawInputDeviceType.RIM_TYPEHID || c.DeviceType == RawInputDeviceType.RIM_TYPEMOUSE)
{
_Controllers.Add(c);
}
}
Marshal.FreeHGlobal(pRawInputDeviceList);
return;
}
throw new Win32Exception(Marshal.GetLastWin32Error());
}
/// <summary>
/// Change of selected device in the list
/// </summary>
private void Cbo_Dev_SelectionChangeCommitted(object sender, System.EventArgs e)
{
_OnClientX = -1000;
_OnClientY = -1000;
if (Cbo_Dev.Text.Length > 0)
{
RawInputController Controller = GetControllerFromName(Cbo_Dev.Text);
Lbl_dwType.Text = Controller.DeviceType.ToString() + " - " + Controller.DHidUsage;
Lbl_Manufacturer.Text = Controller.ManufacturerName;
Lbl_Product.Text = Controller.ProductName;
Lbl_PID.Text = Controller.PID;
Lbl_VID.Text = Controller.VID;
_Btn_List.Clear();
Lbl_Nbr_Buttons.Text = Controller.NumberOfButtons.ToString();
FlowPanelButtons.Controls.Clear();
for (int i = 0; i < Controller.NumberOfButtons; i++)
{
Ds_Diag_Button b = new Ds_Diag_Button(i + 1);
b.Width = 15;
b.Height = 15;
FlowPanelButtons.Controls.Add(b);
_Btn_List.Add(b);
}
if (Controller.DeviceType != RawInputDeviceType.RIM_TYPEHID)
{
Lbl_AxisX_Txt.Visible = false;
Lbl_AxisY_Txt.Visible = false;
Lbl_Nbr_Axis_Txt.Visible = false;
Lbl_Nbr_Axis.Visible = false;
Cbo_AxisX.Visible = false;
Cbo_AxisY.Visible = false;
}
else
{
Lbl_AxisX_Txt.Visible = true;
Lbl_AxisY_Txt.Visible = true;
Lbl_Nbr_Axis_Txt.Visible = true;
Lbl_Nbr_Axis.Visible = true;
Cbo_AxisX.Visible = true;
Cbo_AxisY.Visible = true;
Lbl_Nbr_Axis.Text = Controller.NumberOfAxis.ToString();
Cbo_AxisX.Items.Clear();
Cbo_AxisY.Items.Clear();
for (int i = 0; i < Controller.AxisList.Count; i++)
{
Cbo_AxisX.Items.Add("0x" + Controller.AxisList[i].ToString("X2"));
Cbo_AxisY.Items.Add("0x" + Controller.AxisList[i].ToString("X2"));
}
if (Cbo_AxisX.Items.Count > 1)
{
Cbo_AxisX.SelectedItem = Cbo_AxisX.Items[1];
Cbo_AxisY.SelectedItem = Cbo_AxisX.Items[0];
Controller.Selected_AxisX = ushort.Parse(Cbo_AxisX.Text.Substring(2), System.Globalization.NumberStyles.HexNumber);
Controller.Selected_AxisY = ushort.Parse(Cbo_AxisY.Text.Substring(2), System.Globalization.NumberStyles.HexNumber);
}
}
_SelectedDevice = Cbo_Dev.Text;
Btn_Export.Visible = true;
}
else
{
Btn_Export.Visible = false;
}
}
/// <summary>
/// Export device HID specifications for analysis
/// </summary>
private void Btn_Export_Click(object sender, EventArgs e)
{
RawInputController c = GetControllerFromName(Cbo_Dev.Text);
String DataFile = Application.StartupPath + @"\DsDiag_Report_" + DateTime.Now.ToString("yyyy-MM-dd_HH-mm-ss") + ".txt";
System.IO.StreamWriter sw = new System.IO.StreamWriter(DataFile, false);
try
{
sw.WriteLine("----- Ds_Diag.exe Device Report File -----");
sw.WriteLine("Device Name = " + c.DeviceName);
sw.WriteLine("Device Type = " + c.DeviceType);
if (c.DeviceType == RawInputDeviceType.RIM_TYPEHID)
{
sw.WriteLine("HID Usage = " + c.DHidUsage.ToString());
}
sw.WriteLine("VID = " + c.VID);
sw.WriteLine("PID = " + c.PID);
sw.WriteLine("Device Description = " + c.ManufacturerName + " - " + c.ProductName);
sw.WriteLine("Number of Buttons = " + c.NumberOfButtons);
sw.WriteLine("Number of Axis = " + c.NumberOfAxis);
string s = string.Empty;
for (int i = 0; i < c.NumberOfAxis; i++)
{
s += "0x" + c.AxisList[i].ToString("X2") + ", ";
}
sw.WriteLine("Axis List = " + s);
if (c.DeviceType == RawInputDeviceType.RIM_TYPEHID)
{
sw.WriteLine("----- HID detailed data -----");
sw.WriteLine("Device Capabilities:");
sw.WriteLine("+ " + c.HID_Capabilities.ToString().Replace(", ", "\n+ "));
sw.WriteLine("");
sw.WriteLine("Button Capabilities :");
for (int i = 0; i < c.HID_ButtonCapabilitiesArray.Length; i++)
{
sw.WriteLine("+ [" + i.ToString("D2") + "]\n + " + c.HID_ButtonCapabilitiesArray[i].ToString().Replace(", ", "\n + "));
}
sw.WriteLine("");
sw.WriteLine("Values Capabilities :");
for (int i = 0; i < c.HID_ValueCapabilitiesArray.Length; i++)
{
sw.WriteLine("+ [" + i.ToString("D2") + "]\n + " + c.HID_ValueCapabilitiesArray[i].ToString().Replace(", ", "\n + "));
}
sw.WriteLine("");
sw.WriteLine("Values Capabilities :");
for (int i = 0; i < c.HID_OutputValueCapabilitiesArray.Length; i++)
{
sw.WriteLine("+ [" + i.ToString("D2") + "]\n + " + c.HID_OutputValueCapabilitiesArray[i].ToString().Replace(", ", "\n + "));
}
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message.ToString());
}
finally
{
sw.Close();
MessageBox.Show("Device report saved to :\n" + DataFile);
}
}
private void Cbo_AxisY_SelectionChangeCommitted(object sender, EventArgs e)
{
RawInputController c = GetControllerFromName(Cbo_Dev.Text);
c.Selected_AxisY = ushort.Parse(Cbo_AxisY.Text.Substring(2), System.Globalization.NumberStyles.HexNumber);
}
