Squashed 'third_party/allwpilib_2016/' content from commit 7f61816
Change-Id: If9d9245880859cdf580f5d7f77045135d0521ce7
git-subtree-dir: third_party/allwpilib_2016
git-subtree-split: 7f618166ed253a24629934fcf89c3decb0528a3b
diff --git a/wpilibc/shared/src/Buttons/Trigger.cpp b/wpilibc/shared/src/Buttons/Trigger.cpp
new file mode 100644
index 0000000..54a1eba
--- /dev/null
+++ b/wpilibc/shared/src/Buttons/Trigger.cpp
@@ -0,0 +1,62 @@
+/*----------------------------------------------------------------------------*/
+/* Copyright (c) FIRST 2011. 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 $(WIND_BASE)/WPILib. */
+/*----------------------------------------------------------------------------*/
+
+#include "Buttons/Button.h"
+
+#include "Buttons/HeldButtonScheduler.h"
+#include "Buttons/PressedButtonScheduler.h"
+#include "Buttons/ReleasedButtonScheduler.h"
+#include "Buttons/ToggleButtonScheduler.h"
+#include "Buttons/CancelButtonScheduler.h"
+
+bool Trigger::Grab() {
+ if (Get())
+ return true;
+ else if (m_table != nullptr) {
+ // if (m_table->isConnected())//TODO is connected on button?
+ return m_table->GetBoolean("pressed", false);
+ /*else
+ return false;*/
+ } else
+ return false;
+}
+
+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();
+}
+
+std::string Trigger::GetSmartDashboardType() const { return "Button"; }
+
+void Trigger::InitTable(std::shared_ptr<ITable> table) {
+ m_table = table;
+ if (m_table != nullptr) {
+ m_table->PutBoolean("pressed", Get());
+ }
+}
+
+std::shared_ptr<ITable> Trigger::GetTable() const { return m_table; }