Initial checkin of unified hierarchy of WPILib 2015

wpilibc/src/main/native/SmartDashboard/SmartDashboard.cpp

@@ -0,0 +1,179 @@
+/*----------------------------------------------------------------------------*/
+/* 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 "SmartDashboard/SmartDashboard.h"
+
+#include "NetworkCommunication/UsageReporting.h"
+#include "SmartDashboard/NamedSendable.h"
+#include "WPIErrors.h"
+#include "networktables/NetworkTable.h"
+
+ITable* SmartDashboard::m_table = NULL;
+std::map<ITable *, Sendable *> SmartDashboard::m_tablesToData;
+
+void SmartDashboard::init(){
+	m_table = NetworkTable::GetTable("SmartDashboard");
+}
+
+//TODO usage reporting
+
+/**
+ * Maps the specified key to the specified value in this table.
+ * The key can not be NULL.
+ * The value can be retrieved by calling the get method with a key that is equal to the original key.
+ * @param keyName the key
+ * @param value the value
+ */
+void SmartDashboard::PutData(std::string key, Sendable *data)
+{
+	if (data == NULL)
+	{
+		//TODO wpi_setWPIErrorWithContext(NullParameter, "value");
+		return;
+	}
+    ITable* dataTable = m_table->GetSubTable(key);
+    dataTable->PutString("~TYPE~", data->GetSmartDashboardType());
+    data->InitTable(dataTable);
+    m_tablesToData[dataTable] = data;
+}
+
+/**
+ * Maps the specified key (where the key is the name of the {@link SmartDashboardNamedData}
+ * to the specified value in this table.
+ * The value can be retrieved by calling the get method with a key that is equal to the original key.
+ * @param value the value
+ */
+void SmartDashboard::PutData(NamedSendable *value)
+{
+	if (value == NULL)
+	{
+		//TODO wpi_setWPIErrorWithContext(NullParameter, "value");
+		return;
+	}
+	PutData(value->GetName(), value);
+}
+
+/**
+ * Returns the value at the specified key.
+ * @param keyName the key
+ * @return the value
+ */
+//TODO Sendable *SmartDashboard::GetData(std::string key)
+/*{
+	ITable* subtable = m_table->GetSubTable(keyName);
+	Sendable *data = m_tablesToData[subtable];
+	if (data == NULL)
+	{
+		wpi_setWPIErrorWithContext(SmartDashboardMissingKey, keyName);
+		return NULL;
+	}
+    return data;
+}*/
+
+/**
+ * Maps the specified key to the specified complex value (such as an array) in this table.
+ * The key can not be NULL.
+ * The value can be retrieved by calling the RetrieveValue method with a key that is equal to the original key.
+ * @param keyName the key
+ * @param value the value
+ */
+void SmartDashboard::PutValue(std::string keyName, ComplexData& value)
+{
+	m_table->PutValue(keyName, value);
+}
+
+/**
+ * Retrieves the complex value (such as an array) in this table into the complex data object
+ * The key can not be NULL.
+ * @param keyName the key
+ * @param value the object to retrieve the value into
+ */
+void SmartDashboard::RetrieveValue(std::string keyName, ComplexData& value)
+{
+	m_table->RetrieveValue(keyName, value);
+}
+
+/**
+ * Maps the specified key to the specified value in this table.
+ * The key can not be NULL.
+ * The value can be retrieved by calling the get method with a key that is equal to the original key.
+ * @param keyName the key
+ * @param value the value
+ */
+void SmartDashboard::PutBoolean(std::string keyName, bool value)
+{
+	m_table->PutBoolean(keyName, value);
+}
+
+/**
+ * Returns the value at the specified key.
+ * @param keyName the key
+ * @return the value
+ */
+bool SmartDashboard::GetBoolean(std::string keyName)
+{
+	return m_table->GetBoolean(keyName);
+}
+
+/**
+ * Maps the specified key to the specified value in this table.
+ * The key can not be NULL.
+ * The value can be retrieved by calling the get method with a key that is equal to the original key.
+ * @param keyName the key
+ * @param value the value
+ */
+void SmartDashboard::PutNumber(std::string keyName, double value){
+	m_table->PutNumber(keyName, value);
+}
+
+/**
+ * Returns the value at the specified key.
+ * @param keyName the key
+ * @return the value
+ */
+double SmartDashboard::GetNumber(std::string keyName)
+{
+	return m_table->GetNumber(keyName);
+}
+
+/**
+ * Maps the specified key to the specified value in this table.
+ * Neither the key nor the value can be NULL.
+ * The value can be retrieved by calling the get method with a key that is equal to the original key.
+ * @param keyName the key
+ * @param value the value
+ */
+void SmartDashboard::PutString(std::string keyName, std::string value)
+{
+	m_table->PutString(keyName, value);
+}
+
+/**
+ * Returns the value at the specified key.
+ * @param keyName the key
+ * @param value the buffer to fill with the value
+ * @param valueLen the size of the buffer pointed to by value
+ * @return the length of the string
+ */
+int SmartDashboard::GetString(std::string keyName, char *outBuffer, unsigned int bufferLen){
+	std::string value = m_table->GetString(keyName);
+	unsigned int i;
+	for(i = 0; i<bufferLen-1&&i<value.length(); ++i)
+		outBuffer[i] = (char)value.at(i);
+	outBuffer[i] = '\0';
+	return i;
+}
+
+
+/**
+ * Returns the value at the specified key.
+ * @param keyName the key
+ * @return the value
+ */
+std::string SmartDashboard::GetString(std::string keyName)
+{
+	return m_table->GetString(keyName);
+}