Opentk/Source/Examples/Tests/S04_Input_Logger.cs

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#region --- License ---
/* Copyright (c) 2006, 2007 Stefanos Apostolopoulos
* See license.txt for license info
*/
#endregion
using System;
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using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Text;
using System.Windows.Forms;
using OpenTK;
using OpenTK.Platform;
using OpenTK.Input;
using System.Diagnostics;
namespace Examples.Tests
{
public partial class S04_Input_Logger : Form, IExample
{
InputDriver driver;
Dictionary<IntPtr, ListBox> keyboardListBoxes = new Dictionary<IntPtr, ListBox>(4);
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bool stop_polling;
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public S04_Input_Logger()
{
InitializeComponent();
}
protected override void OnLoad(EventArgs e)
{
base.OnLoad(e);
WindowInfo info = new WindowInfo(this);
driver = new InputDriver(info);
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Trace.WriteLine(String.Format("Keyboard count: {0}", driver.Keyboard.Count));
Trace.WriteLine(String.Format("Mouse count: {0}", driver.Mouse.Count));
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switch (driver.Keyboard.Count)
{
case 0:
Debug.Print("No keyboard present, or keyboard driver failed to load");
break;
case 1:
keyboardListBoxes.Add(driver.Keyboard[0].DeviceID, listBox1);
break;
case 2:
keyboardListBoxes.Add(driver.Keyboard[0].DeviceID, listBox1);
keyboardListBoxes.Add(driver.Keyboard[1].DeviceID, listBox2);
break;
case 3:
keyboardListBoxes.Add(driver.Keyboard[0].DeviceID, listBox1);
keyboardListBoxes.Add(driver.Keyboard[1].DeviceID, listBox2);
keyboardListBoxes.Add(driver.Keyboard[2].DeviceID, listBox3);
break;
case 4:
keyboardListBoxes.Add(driver.Keyboard[0].DeviceID, listBox1);
keyboardListBoxes.Add(driver.Keyboard[1].DeviceID, listBox2);
keyboardListBoxes.Add(driver.Keyboard[2].DeviceID, listBox3);
keyboardListBoxes.Add(driver.Keyboard[3].DeviceID, listBox4);
break;
default:
Debug.Print("Only the first 4 keyboards will be shown in the keyboard logger.");
keyboardListBoxes.Add(driver.Keyboard[0].DeviceID, listBox1);
keyboardListBoxes.Add(driver.Keyboard[1].DeviceID, listBox2);
keyboardListBoxes.Add(driver.Keyboard[2].DeviceID, listBox3);
keyboardListBoxes.Add(driver.Keyboard[3].DeviceID, listBox4);
break;
}
// Add available mice to the mouse input logger.
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if (driver.Mouse.Count > 0)
{
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int i = 0;
foreach (Mouse m in driver.Mouse)
{
ChooseMouse.Items.Add(String.Format("Mouse {0} ({1})", ++i, m.Description));
m.ButtonDown += LogMouseButtonDown;
m.ButtonUp += LogMouseButtonUp;
}
ChooseMouse.SelectedIndex = 0;
}
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foreach (OpenTK.Input.Keyboard k in driver.Keyboard)
{
k.KeyDown += new KeyDownEvent(LogKeyDown);
k.KeyUp += new KeyUpEvent(LogKeyUp);
}
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//PollTimer.Tick += new EventHandler(PollTimer_Tick);
//PollTimer.Start();
Application.Idle += new EventHandler(Application_Idle);
}
void Application_Idle(object sender, EventArgs e)
{
// Update mouse coordinates.
MouseXText.Text = driver.Mouse[ChooseMouse.SelectedIndex].X.ToString();
MouseYText.Text = driver.Mouse[ChooseMouse.SelectedIndex].Y.ToString();
MouseDXText.Text = driver.Mouse[ChooseMouse.SelectedIndex].XDelta.ToString();
MouseDYText.Text = driver.Mouse[ChooseMouse.SelectedIndex].YDelta.ToString();
MouseWheelText.Text = driver.Mouse[ChooseMouse.SelectedIndex].Wheel.ToString();
//MouseWheelDelta.Text = driver.Mouse[ChooseMouse.SelectedIndex].WheelDelta.ToString();
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}
void LogMouseButtonDown(IMouse sender, MouseButton button)
{
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Trace.WriteLine(String.Format("Mouse button down: {0} on device: {1}", button, sender.DeviceID));
if (sender.DeviceID == driver.Mouse[ChooseMouse.SelectedIndex].DeviceID)
MouseButtons.Items.Add(button);
}
void LogMouseButtonUp(IMouse sender, MouseButton button)
{
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Trace.WriteLine(String.Format("Mouse button up: {0} on device: {1}", button, sender.DeviceID));
if (sender.DeviceID == driver.Mouse[ChooseMouse.SelectedIndex].DeviceID)
MouseButtons.Items.Remove(button);
}
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void LogKeyDown(object sender, Key key)
{
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Trace.WriteLine(String.Format("Key down: {0} on device: {1}", key, (sender as Keyboard).DeviceID));
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keyboardListBoxes[(sender as Keyboard).DeviceID].Items.Add(key);
}
void LogKeyUp(object sender, Key key)
{
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Trace.WriteLine(String.Format("Key up: {0} on device: {1}", key, (sender as Keyboard).DeviceID));
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keyboardListBoxes[(sender as Keyboard).DeviceID].Items.Remove(key);
}
#region IExample Members
public void Launch()
{
// Empty
}
#endregion
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private void ChooseMouse_SelectedIndexChanged(object sender, EventArgs e)
{
MouseButtons.Items.Clear();
}
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}
}