Geri/Controller-Slide-Presenter
1
0
Fork 0
Code Issues Pull requests Projects Releases 4 Packages Wiki Activity Actions

refactor: Moved wiimote reading to event-based calls

Browse source
This commit is contained in:
Gerard Gascón 2024-06-15 13:20:08 +02:00
parent e8996a382d
commit 42f5ed78fe
3 changed files with 168 additions and 34 deletions
Download patch file Download diff file Expand all files Collapse all files

55
SlidePresenter/WiimoteRead.cs
View file

@ -6,39 +6,37 @@ public class WiimoteRead : IGamepadReader {
public event Action NextSlide;
public event Action PrevSlide;
private const int RetryDelay = 1000;
public async Task Read() {
Wiimote wiimote = new();
while (string.IsNullOrEmpty(wiimote.HIDDevicePath)) {
wiimote.Connect();
if (string.IsNullOrEmpty(wiimote.HIDDevicePath)) {
Console.WriteLine("Wiimote connection failed, trying again...");
await Task.Delay(RetryDelay);
} else {
Console.WriteLine("Wiimote ready for presenting!");
}
wiimote.Connect();
if (string.IsNullOrEmpty(wiimote.HIDDevicePath)) {
Console.WriteLine("No controller. Please connect Wiimote via Bluetooth.");
Console.WriteLine("Press any key to exit program.");
Console.ReadKey();
return;
}
ButtonState previousState = wiimote.WiimoteState.ButtonState;
while (true) {
if (PreviousPressed(wiimote.WiimoteState.ButtonState, previousState)) {
PrevSlide?.Invoke();
}
if (NextPressed(wiimote.WiimoteState.ButtonState, previousState)) {
NextSlide?.Invoke();
}
previousState = wiimote.WiimoteState.ButtonState;
wiimote.WiimoteChanged += WiimoteChanged;
Console.WriteLine("Wiimote ready for presenting.");
Console.WriteLine("Press Enter to exit program.");
while (Console.ReadKey().Key != ConsoleKey.Enter) {
await Task.Yield();
}
wiimote.Disconnect();
if (!Console.KeyAvailable || Console.ReadKey().Key != ConsoleKey.Enter)
continue;
wiimote.Disconnect();
Console.WriteLine();
Console.WriteLine("Stopped.");
await Task.CompletedTask;
}
Console.WriteLine();
Console.WriteLine("Stopped.");
break;
private void WiimoteChanged(object? sender, WiimoteChangedEventArgs e) {
if (PreviousPressed(e.WiimoteState.ButtonState)) {
PrevSlide?.Invoke();
}
if (NextPressed(e.WiimoteState.ButtonState)) {
NextSlide?.Invoke();
}
}
@ -48,11 +46,4 @@ public class WiimoteRead : IGamepadReader {
private static bool NextPressed(ButtonState input) {
return input.A || input.Right;
}
private static bool PreviousPressed(ButtonState input, ButtonState previousState) {
return PreviousPressed(input) && !PreviousPressed(previousState);
}
private static bool NextPressed(ButtonState input, ButtonState previousState) {
return NextPressed(input) && !NextPressed(previousState);
}
}