mirror of
https://github.com/wpilibsuite/allwpilib
synced 2026-06-20 00:51:42 +00:00
Update to 2018_v4 image and new build system. (#598)
* Revert "Force OpenCV to 3.1.0 (#602)"
This reverts commit 50ed55e8e2.
* Removes Simulation
* Removes old build system
* Removes old gtest
* Adds new gmock and gtest
* Updates to new ni-libraries
* removes MyRobot (to be replaced)
* moves files to new location
* Adds new sim backend and new test executables
* updates .styleguide and .gitignore
* Changes cpp WPILibVersion to a function
MSVC throws an AV with the old version.
* Disables USBCamera on all systems except for linux
* 2018 NI Libraries
* New build system
This commit is contained in:
Thad House
committed by
Peter Johnson
Peter Johnson
parent
50ed55e8e2
commit
e1195e8b9d
219
wpilibc/src/main/native/cpp/Preferences.cpp
Normal file
219
wpilibc/src/main/native/cpp/Preferences.cpp
Normal file
@@ -0,0 +1,219 @@
|
||||
/*----------------------------------------------------------------------------*/
|
||||
/* Copyright (c) FIRST 2011-2017. 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 "Preferences.h"
|
||||
|
||||
#include <algorithm>
|
||||
|
||||
#include "HAL/HAL.h"
|
||||
#include "WPIErrors.h"
|
||||
#include "llvm/StringRef.h"
|
||||
|
||||
using namespace frc;
|
||||
|
||||
/** The Preferences table name */
|
||||
static llvm::StringRef kTableName{"Preferences"};
|
||||
|
||||
void Preferences::Listener::ValueChanged(ITable* source, llvm::StringRef key,
|
||||
std::shared_ptr<nt::Value> value,
|
||||
bool isNew) {}
|
||||
void Preferences::Listener::ValueChangedEx(ITable* source, llvm::StringRef key,
|
||||
std::shared_ptr<nt::Value> value,
|
||||
uint32_t flags) {
|
||||
source->SetPersistent(key);
|
||||
}
|
||||
|
||||
Preferences::Preferences() : m_table(NetworkTable::GetTable(kTableName)) {
|
||||
m_table->AddTableListenerEx(&m_listener, NT_NOTIFY_NEW | NT_NOTIFY_IMMEDIATE);
|
||||
HAL_Report(HALUsageReporting::kResourceType_Preferences, 0);
|
||||
}
|
||||
|
||||
/**
|
||||
* Get the one and only {@link Preferences} object.
|
||||
*
|
||||
* @return pointer to the {@link Preferences}
|
||||
*/
|
||||
Preferences* Preferences::GetInstance() {
|
||||
static Preferences instance;
|
||||
return &instance;
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns a vector of all the keys.
|
||||
*
|
||||
* @return a vector of the keys
|
||||
*/
|
||||
std::vector<std::string> Preferences::GetKeys() { return m_table->GetKeys(); }
|
||||
|
||||
/**
|
||||
* Returns the string at the given key. If this table does not have a value
|
||||
* for that position, then the given defaultValue will be returned.
|
||||
*
|
||||
* @param key the key
|
||||
* @param defaultValue the value to return if none exists in the table
|
||||
* @return either the value in the table, or the defaultValue
|
||||
*/
|
||||
std::string Preferences::GetString(llvm::StringRef key,
|
||||
llvm::StringRef defaultValue) {
|
||||
return m_table->GetString(key, defaultValue);
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns the int at the given key. If this table does not have a value for
|
||||
* that position, then the given defaultValue value will be returned.
|
||||
*
|
||||
* @param key the key
|
||||
* @param defaultValue the value to return if none exists in the table
|
||||
* @return either the value in the table, or the defaultValue
|
||||
*/
|
||||
int Preferences::GetInt(llvm::StringRef key, int defaultValue) {
|
||||
return static_cast<int>(m_table->GetNumber(key, defaultValue));
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns the double at the given key. If this table does not have a value
|
||||
* for that position, then the given defaultValue value will be returned.
|
||||
*
|
||||
* @param key the key
|
||||
* @param defaultValue the value to return if none exists in the table
|
||||
* @return either the value in the table, or the defaultValue
|
||||
*/
|
||||
double Preferences::GetDouble(llvm::StringRef key, double defaultValue) {
|
||||
return m_table->GetNumber(key, defaultValue);
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns the float at the given key. If this table does not have a value
|
||||
* for that position, then the given defaultValue value will be returned.
|
||||
*
|
||||
* @param key the key
|
||||
* @param defaultValue the value to return if none exists in the table
|
||||
* @return either the value in the table, or the defaultValue
|
||||
*/
|
||||
float Preferences::GetFloat(llvm::StringRef key, float defaultValue) {
|
||||
return m_table->GetNumber(key, defaultValue);
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns the boolean at the given key. If this table does not have a value
|
||||
* for that position, then the given defaultValue value will be returned.
|
||||
*
|
||||
* @param key the key
|
||||
* @param defaultValue the value to return if none exists in the table
|
||||
* @return either the value in the table, or the defaultValue
|
||||
*/
|
||||
bool Preferences::GetBoolean(llvm::StringRef key, bool defaultValue) {
|
||||
return m_table->GetBoolean(key, defaultValue);
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns the long (int64_t) at the given key. If this table does not have a
|
||||
* value for that position, then the given defaultValue value will be returned.
|
||||
*
|
||||
* @param key the key
|
||||
* @param defaultValue the value to return if none exists in the table
|
||||
* @return either the value in the table, or the defaultValue
|
||||
*/
|
||||
int64_t Preferences::GetLong(llvm::StringRef key, int64_t defaultValue) {
|
||||
return static_cast<int64_t>(m_table->GetNumber(key, defaultValue));
|
||||
}
|
||||
|
||||
/**
|
||||
* Puts the given string into the preferences table.
|
||||
*
|
||||
* <p>The value may not have quotation marks, nor may the key
|
||||
* have any whitespace nor an equals sign</p>
|
||||
*
|
||||
* @param key the key
|
||||
* @param value the value
|
||||
*/
|
||||
void Preferences::PutString(llvm::StringRef key, llvm::StringRef value) {
|
||||
m_table->PutString(key, value);
|
||||
m_table->SetPersistent(key);
|
||||
}
|
||||
|
||||
/**
|
||||
* Puts the given int into the preferences table.
|
||||
*
|
||||
* <p>The key may not have any whitespace nor an equals sign</p>
|
||||
*
|
||||
* @param key the key
|
||||
* @param value the value
|
||||
*/
|
||||
void Preferences::PutInt(llvm::StringRef key, int value) {
|
||||
m_table->PutNumber(key, value);
|
||||
m_table->SetPersistent(key);
|
||||
}
|
||||
|
||||
/**
|
||||
* Puts the given double into the preferences table.
|
||||
*
|
||||
* <p>The key may not have any whitespace nor an equals sign</p>
|
||||
*
|
||||
* @param key the key
|
||||
* @param value the value
|
||||
*/
|
||||
void Preferences::PutDouble(llvm::StringRef key, double value) {
|
||||
m_table->PutNumber(key, value);
|
||||
m_table->SetPersistent(key);
|
||||
}
|
||||
|
||||
/**
|
||||
* Puts the given float into the preferences table.
|
||||
*
|
||||
* <p>The key may not have any whitespace nor an equals sign</p>
|
||||
*
|
||||
* @param key the key
|
||||
* @param value the value
|
||||
*/
|
||||
void Preferences::PutFloat(llvm::StringRef key, float value) {
|
||||
m_table->PutNumber(key, value);
|
||||
m_table->SetPersistent(key);
|
||||
}
|
||||
|
||||
/**
|
||||
* Puts the given boolean into the preferences table.
|
||||
*
|
||||
* <p>The key may not have any whitespace nor an equals sign</p>
|
||||
*
|
||||
* @param key the key
|
||||
* @param value the value
|
||||
*/
|
||||
void Preferences::PutBoolean(llvm::StringRef key, bool value) {
|
||||
m_table->PutBoolean(key, value);
|
||||
m_table->SetPersistent(key);
|
||||
}
|
||||
|
||||
/**
|
||||
* Puts the given long (int64_t) into the preferences table.
|
||||
*
|
||||
* <p>The key may not have any whitespace nor an equals sign</p>
|
||||
*
|
||||
* @param key the key
|
||||
* @param value the value
|
||||
*/
|
||||
void Preferences::PutLong(llvm::StringRef key, int64_t value) {
|
||||
m_table->PutNumber(key, value);
|
||||
m_table->SetPersistent(key);
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns whether or not there is a key with the given name.
|
||||
*
|
||||
* @param key the key
|
||||
* @return if there is a value at the given key
|
||||
*/
|
||||
bool Preferences::ContainsKey(llvm::StringRef key) {
|
||||
return m_table->ContainsKey(key);
|
||||
}
|
||||
|
||||
/**
|
||||
* Remove a preference.
|
||||
*
|
||||
* @param key the key
|
||||
*/
|
||||
void Preferences::Remove(llvm::StringRef key) { m_table->Delete(key); }
|
||||
Reference in New Issue
Block a user