Files
allwpilib/wpilibc/src/main/native/cpp/Buttons/Trigger.cpp
Tyler Veness 0ef9803363 Update copyright year to 2018 (#864)
Also fix a few files with incorrect line endings.
2018-01-02 11:20:21 -06:00

51 lines
1.8 KiB
C++

/*----------------------------------------------------------------------------*/
/* Copyright (c) 2011-2018 FIRST. All Rights Reserved. */
/* Open Source Software - may be modified and shared by FRC teams. The code */
/* must be accompanied by the FIRST BSD license file in the root directory of */
/* the project. */
/*----------------------------------------------------------------------------*/
#include "Buttons/Button.h"
#include "Buttons/CancelButtonScheduler.h"
#include "Buttons/HeldButtonScheduler.h"
#include "Buttons/PressedButtonScheduler.h"
#include "Buttons/ReleasedButtonScheduler.h"
#include "Buttons/ToggleButtonScheduler.h"
#include "SmartDashboard/SendableBuilder.h"
using namespace frc;
bool Trigger::Grab() { return Get() || m_sendablePressed; }
void Trigger::WhenActive(Command* command) {
auto pbs = new PressedButtonScheduler(Grab(), this, command);
pbs->Start();
}
void Trigger::WhileActive(Command* command) {
auto hbs = new HeldButtonScheduler(Grab(), this, command);
hbs->Start();
}
void Trigger::WhenInactive(Command* command) {
auto rbs = new ReleasedButtonScheduler(Grab(), this, command);
rbs->Start();
}
void Trigger::CancelWhenActive(Command* command) {
auto cbs = new CancelButtonScheduler(Grab(), this, command);
cbs->Start();
}
void Trigger::ToggleWhenActive(Command* command) {
auto tbs = new ToggleButtonScheduler(Grab(), this, command);
tbs->Start();
}
void Trigger::InitSendable(SendableBuilder& builder) {
builder.SetSmartDashboardType("Button");
builder.SetSafeState([=]() { m_sendablePressed = false; });
builder.AddBooleanProperty("pressed", [=]() { return Grab(); },
[=](bool value) { m_sendablePressed = value; });
}