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David Smart
2025-03-09 15:25:03 -05:00
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format:
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# Prerequisites
*.d
# Compiled Object files
*.slo
*.lo
*.o
*.obj
# Precompiled Headers
*.gch
*.pch
# Compiled Dynamic libraries
*.so
*.dylib
*.dll
# Fortran module files
*.mod
*.smod
# Compiled Static libraries
*.lai
*.la
*.a
*.lib
# Executables
*.exe
*.out
*.app
# Editors
.vs/
.vscode/
out
build
# QtCreator cmake temp files
CMakeLists.txt.user
# KDE hidden file artifacts
.directory

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AgIsoVirtualTerminal/CMakeLists.txt Normal file
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cmake_minimum_required(VERSION 3.16)
project(
"AgISOVirtualTerminal"
LANGUAGES CXX
VERSION 1.3.0)
list(APPEND CMAKE_MODULE_PATH "${CMAKE_CURRENT_LIST_DIR}/cmake")
set(JUCE_WEB_BROWSER OFF)
set(BUILD_TESTING OFF)
if(WIN32)
set(CAN_DRIVER "WindowsPCANBasic")
list(APPEND CAN_DRIVER "TouCAN")
if(NOT (CMAKE_CXX_COMPILER_ID MATCHES "GNU" AND MINGW))
list(APPEND CAN_DRIVER "WindowsInnoMakerUSB2CAN")
else()
message(
STATUS
"InnoMaker hardware will not be supported in this build because you are using mingw"
)
endif()
list(APPEND CAN_DRIVER "SYS_TEC")
elseif(APPLE)
set(CAN_DRIVER "MacCANPCAN")
else()
set(CAN_DRIVER "SocketCAN")
endif()
find_package(JUCE MODULE)
find_package(CAN_Stack MODULE)
find_package(Threads REQUIRED)
juce_add_gui_app(
AgISOVirtualTerminal
ICON_BIG
doc/smallLogo.png
# image file to use as an icon ICON_SMALL ...
COMPANY_NAME
"Open-Agriculture"
COMPANY_COPYRIGHT
"Open-Agriculture"
COMPANY_WEBSITE
"https://github.com/Open-Agriculture"
PRODUCT_NAME
"AgISOVirtualTerminal"
NEEDS_CURL
FALSE
NEEDS_WEB_BROWSER
FALSE
DESCRIPTION
"An ISO11783-6 Server")
set_target_properties(AgISOVirtualTerminal PROPERTIES CXX_STANDARD 17)
target_compile_definitions(AgISOVirtualTerminal PRIVATE JUCE_USE_CURL=0
JUCE_WEB_BROWSER=0)
juce_generate_juce_header(AgISOVirtualTerminal)
target_sources(
AgISOVirtualTerminal
PRIVATE src/Main.cpp
"src/ServerMainComponent.cpp"
"src/DataMaskComponent.cpp"
"src/WorkingSetSelectorComponent.cpp"
"src/PictureGraphicComponent.cpp"
"src/WorkingSetComponent.cpp"
"src/AlarmMaskComponent.cpp"
"src/DataMaskRenderAreaComponent.cpp"
"src/JuceManagedWorkingSetCache.cpp"
"src/OutputRectangleComponent.cpp"
"src/OutputStringComponent.cpp"
"src/ButtonComponent.cpp"
"src/ContainerComponent.cpp"
"src/ObjectPointerComponent.cpp"
"src/OutputNumberComponent.cpp"
"src/SoftkeyMaskRenderArea.cpp"
"src/KeyComponent.cpp"
"src/SoftKeyMaskComponent.cpp"
"src/OutputMeterComponent.cpp"
"src/InputBooleanComponent.cpp"
"src/LoggerComponent.cpp"
"src/InputNumberComponent.cpp"
"src/OutputEllipseComponent.cpp"
"src/OutputLineComponent.cpp"
"src/OutputLinearBarGraphComponent.cpp"
"src/OutputPolygonComponent.cpp"
"src/InputStringComponent.cpp"
"src/AlarmMaskAudio.cpp"
"src/AppImages.cpp"
"src/ASCIILogFile.cpp"
"src/ConfigureHardwareWindow.cpp"
"src/ConfigureHardwareComponent.cpp"
"src/StringEncodingConversions.cpp"
"src/InputListComponent.cpp"
"src/ShortcutsWindow.cpp")
target_include_directories(AgISOVirtualTerminal
PRIVATE ${CMAKE_CURRENT_LIST_DIR}/include)
target_link_libraries(
AgISOVirtualTerminal
PRIVATE juce::juce_gui_extra juce::juce_audio_basics juce::juce_audio_utils
isobus::Isobus isobus::HardwareIntegration isobus::Utility
PUBLIC juce::juce_recommended_config_flags juce::juce_recommended_lto_flags)
if(WIN32)
add_custom_command(
TARGET AgISOVirtualTerminal
POST_BUILD
COMMENT "Copying PCANBasic.dll to the build directory"
COMMAND
"${CMAKE_COMMAND}" -E copy_if_different
${CMAKE_CURRENT_LIST_DIR}/lib/PCANBasic.dll
"$<TARGET_FILE_DIR:AgISOVirtualTerminal>"
VERBATIM)
add_custom_command(
TARGET AgISOVirtualTerminal
POST_BUILD
COMMENT "Copying Usbcan64.dll to the build directory"
COMMAND
"${CMAKE_COMMAND}" -E copy_if_different
${CMAKE_CURRENT_LIST_DIR}/lib/Usbcan64.dll
"$<TARGET_FILE_DIR:AgISOVirtualTerminal>"
VERBATIM)
add_custom_command(
TARGET AgISOVirtualTerminal
POST_BUILD
COMMENT "Copying canal.dll to the build directory"
COMMAND
"${CMAKE_COMMAND}" -E copy_if_different
${CMAKE_CURRENT_LIST_DIR}/lib/canal.dll
"$<TARGET_FILE_DIR:AgISOVirtualTerminal>"
VERBATIM)
add_custom_command(
TARGET AgISOVirtualTerminal
POST_BUILD
COMMENT "Copying InnoMakerUsb2CanLib.dll to the build directory"
COMMAND
"${CMAKE_COMMAND}" -E copy_if_different
${CMAKE_CURRENT_LIST_DIR}/lib/InnoMakerUsb2CanLib.dll
"$<TARGET_FILE_DIR:AgISOVirtualTerminal>"
VERBATIM)
endif()
if(APPLE)
install(
TARGETS AgISOVirtualTerminal
RUNTIME DESTINATION bin
BUNDLE DESTINATION . COMPONENT applications)
else()
install(TARGETS AgISOVirtualTerminal RUNTIME DESTINATION bin
COMPONENT applications)
endif()
if(MSVC)
install(
FILES ${CMAKE_CURRENT_LIST_DIR}/lib/Usbcan64.dll
DESTINATION bin
COMPONENT applications)
install(
FILES ${CMAKE_CURRENT_LIST_DIR}/lib/PCANBasic.dll
DESTINATION bin
COMPONENT applications)
install(
FILES ${CMAKE_CURRENT_LIST_DIR}/lib/canal.dll
DESTINATION bin
COMPONENT applications)
install(
FILES ${CMAKE_CURRENT_LIST_DIR}/lib/InnoMakerUsb2CanLib.dll
DESTINATION bin
COMPONENT applications)
endif()
set(CPACK_PACKAGE_NAME "AgISOVirtualTerminal")
set(CPACK_PACKAGE_VENDOR "Open-Agriculture")
set(CPACK_PACKAGE_DESCRIPTION_SUMMARY "An ISO11783-6 Server")
set(CPACK_PACKAGE_VERSION "1.3.0")
set(CPACK_PACKAGE_VERSION_MAJOR "1")
set(CPACK_PACKAGE_VERSION_MINOR "3")
set(CPACK_PACKAGE_VERSION_PATCH "0")
set(CPACK_PACKAGE_INSTALL_DIRECTORY "AgISOVirtualTerminal")
set(CPACK_COMPONENTS_ALL applications)
set(CPACK_COMPONENT_APPLICATIONS_DISPLAY_NAME "AgISOVirtualTerminal")
set(CPACK_COMPONENT_APPLICATIONS_DESCRIPTION
"A free and open source ISO11783-6 Server")
set(CPACK_PACKAGE_CONTACT "delgrossoengineering@protonmail.com")
set(CPACK_RESOURCE_FILE_LICENSE "${CMAKE_CURRENT_LIST_DIR}/LICENSE")
set(CPACK_PACKAGE_EXECUTABLES "AgISOVirtualTerminal" "AgISOVirtualTerminal")
set(CPACK_ALL_INSTALL_TYPES Full)
set(CPACK_COMPONENT_LIBRARIES_INSTALL_TYPES Full)
set(CPACK_COMPONENT_APPLICATIONS_INSTALL_TYPES Full)
set(CPACK_NSIS_INSTALLED_ICON_NAME ${CMAKE_CURRENT_LIST_DIR}/doc/smallLogo.ico)
set(CPACK_NSIS_CONTACT ${CPACK_PACKAGE_CONTACT})
set(CPACK_NSIS_MUI_ICON ${CPACK_NSIS_INSTALLED_ICON_NAME})
set(CPACK_NSIS_MUI_UNICON ${CPACK_NSIS_INSTALLED_ICON_NAME})
set(CPACK_NSIS_DISPLAY_NAME "AgISOVirtualTerminal")
set(CPACK_NSIS_ENABLE_UNINSTALL_BEFORE_INSTALL ON)
set(CMAKE_INSTALL_SYSTEM_RUNTIME_COMPONENT applications)
include(InstallRequiredSystemLibraries)
if(APPLE)
set(CPACK_GENERATOR DragNDrop ${CPACK_GENERATOR})
set(CPACK_GENERATOR "DragNDrop")
set(CPACK_DMG_FORMAT "UDBZ")
set(CPACK_DMG_VOLUME_NAME "${PROJECT_NAME}")
set(CPACK_SYSTEM_NAME "OSX")
set(CPACK_PACKAGE_FILE_NAME "${PROJECT_NAME}-${PROJECT_VERSION}")
set(CPACK_PACKAGE_ICON ${CPACK_NSIS_INSTALLED_ICON_NAME})
endif()
# Must be after the last CPACK macros
include(CPack)

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{
"configurations": [
{
"name": "x64-Debug",
"generator": "Ninja",
"configurationType": "Debug",
"inheritEnvironments": [ "msvc_x64_x64" ],
"buildRoot": "${projectDir}\\out\\build\\${name}",
"installRoot": "${projectDir}\\out\\install\\${name}",
"cmakeCommandArgs": "",
"buildCommandArgs": "",
"ctestCommandArgs": ""
}
]
}

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GNU GENERAL PUBLIC LICENSE
Version 3, 29 June 2007
Copyright (C) 2007 Free Software Foundation, Inc. <https://fsf.org/>
Everyone is permitted to copy and distribute verbatim copies
of this license document, but changing it is not allowed.
Preamble
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software and other kinds of works.
The licenses for most software and other practical works are designed
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the GNU General Public License is intended to guarantee your freedom to
share and change all versions of a program--to make sure it remains free
software for all its users. We, the Free Software Foundation, use the
GNU General Public License for most of our software; it applies also to
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When we speak of free software, we are referring to freedom, not
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To protect your rights, we need to prevent others from denying you
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<div align="center">
# AgIsoVirtualTerminal 🚜
— <ins>**Ag**</ins>riculture <ins>**ISO**</ins>-11783 <ins>**Virtual Terminal**</ins>
*The experimental free and open-source ISOBUS virtual terminal for everyone - from hobbyists to industry!*
[Issues & Suggestions](https://github.com/Open-Agriculture/AgIsoVirtualTerminal/issues) | [Discussions](https://github.com/Open-Agriculture/AgIsoVirtualTerminal/discussions) | [Discord](https://discord.gg/uU2XMVUD4b) | [Telegram](https://t.me/+kzd4-9Je5bo1ZDg6)
[![Last Commit](https://img.shields.io/github/last-commit/Open-Agriculture/AgIsoVirtualTerminal)](https://github.com/Open-Agriculture/AgIsoVirtualTerminal/commits/main)
[![License](https://img.shields.io/github/license/Open-Agriculture/AgIsoVirtualTerminal)](https://github.com/Open-Agriculture/AgIsoVirtualTerminal/blob/main/LICENSE)
</div>
## About
This project is a multi-platform, experimental ISO11783-6 virtual terminal server GUI meant for agricultural and forestry equipment.
AgIsoVirtualTerminal is designed to serve as the reference/example implementation of the AgIsoStack++ VT server interface.
The project is written in C++, compiled with CMake, and is based on [AgIsoStack++](https://github.com/Open-Agriculture/AgIsoStack-plus-plus) and the [JUCE](https://github.com/juce-framework/JUCE) GUI framework.
This project is in **active development**, and some features may not be completely supported or AEF conformant, but will continue to be improved over time.
We currently support Windows, Linux, and OSX. We may support other platforms in the future.
## Screenshots
![Screenshot1](doc/screenshot1.png) ![Screenshot2](doc/screenshot2.png)
## Project Status
This section is temporary and will be updated as progress is made on the project.
Supported features:
- All basic ISO11783 functionality, such as address claiming, TP, ETP, diagnostic protocol, etc.
- Object pool deserializer (most objects up to version 6 with some exceptions)
- Data masks
- Alarm masks
- Soft key masks
- Key objects
- Containers
- Object Pointers
- Input numbers
- Input Boolean
- Output numbers
- Output rectangles
- Output ellipse
- Output polygon
- Output line
- Buttons
- Output linear bar graph (except target line)
- Output meter (except tick marks and target line)
- Picture graphics (with and without run-length encoding)
- Output Strings (partial - font clipping is not compliant)
- Input lists
- Most relevant VT server CAN messages
- Logging
- Multiple simultaneous VT clients
- Selecting different working sets
- Most common macro and extended macro functionality
Unimplemented features (for now - we are always adding new features)
- Arbitrary audio control functionality
- Window masks (tolerated in the object pool though)
- Aux N/O (Tolerated in the object pool though)
- Animations
- Output Lists
- Output arched bar graph (Tolerated in the object pool though)
- Graphics contexts
- Pointing events
- TAN
- Several messages, such as ESC
- Open GL mode (currently only software rendering is supported, though JUCE's software rendering is very RAM efficient compared to GL)
- Some way of automatically checking for new releases
- Probably more things to be honest
## Download
If you don't want to compile the software yourself or contribute code to this project, we will post official Windows Installers, OSX .dmg files, and Linux .deb packages on the [releases page](https://github.com/Open-Agriculture/AgIsoVirtualTerminal/releases) which you can use to easily run this software.
Be sure to check back from time to time for new releases!
## Compilation
This project is compiled with CMake and your favorite C++17 compiler.
### Dependencies
Make sure you have `git` installed on your system.
You can follow the instructions [here](https://git-scm.com/book/en/v2/Getting-Started-Installing-Git) to install it. Then, follow the instructions below to install the dependencies for your platform.
Linux:
```
sudo apt update
sudo apt install libasound2-dev libjack-jackd2-dev ladspa-sdk libcurl4-openssl-dev libfreetype6-dev libx11-dev libxcomposite-dev libxcursor-dev libxcursor-dev libxext-dev libxinerama-dev libxrandr-dev libxrender-dev libwebkit2gtk-4.0-dev libglu1-mesa-dev mesa-common-dev cmake pkg-config
```
Fedora:
```
sudo dnf install cmake ninja-build libX11-devel alsa-lib-devel jack-audio-connection-kit-devel freetype-devel mesa-libGL-devel libcurl-devel webkit2gtk4-devel
```
OSX:
If you don't have Brew installed, you'll probably want to install it to make acquiring CMake easier. You can find instructions [here](https://brew.sh/).
```
xcode-select --install
brew install cmake
```
Windows:
On Windows, if you don't have Visual Studio 2022 installed, you will need to download and install the [Build Tools for Visual Studio 2022](https://visualstudio.microsoft.com/downloads/#build-tools-for-visual-studio-2022).
Only 64 bit builds are supported on Windows.
### A note about CMake Versions
CMake 3.22 or higher is required! If the version you have is too old, such as if you are on Ubuntu 18.04 and using the one provided with `apt-get`, you can instead download the latest version of CMake [here](https://cmake.org/download/) and use that to compile this software.
### Building
Generally, to build the project you'll need to clone the repository and run CMake.
```
git clone
cmake -S. -B build -Wno-dev
cmake --build build
```
### Creating a Windows Installer
This project supports automatic creation of a Windows installer.
Creating a Windows installer requires the nullsoft scriptable install system (NSIS) to be installed on your system. You can download it [here](https://nsis.sourceforge.io/Download).
Using the visual studio developer command prompt or developer powershell, run the following commands from the root of the repository:
```
cmake -S . -B build -Wno-dev
cmake --build build --target package --config Release
```
This will generate a .exe installer in the build directory.
### Creating a Linux .deb package
Creating a .deb package is somewhat easier than creating a Windows installer, but keep in mind that the package will only work on Debian-based systems and only for the same version of each system.
For example, a package created on Ubuntu 20.04 will only work on Ubuntu 20.04 and not on Ubuntu 18.04 or 22.04.
```
cmake -S . -B build -Wno-dev
cd build
cpack -G DEB
sudo dpkg -i AgISOVirtualTerminal-<version>-Linux.deb
```
You can uninstall the package with `sudo apt remove AgISOVirtualTerminal` or `sudo dnf autoremove AgISOVirtualTerminal`.
### Creating an OSX .dmg package
```
cmake -S . -B build -Wno-dev
cmake --build build --target package --config Release
```
## Troubleshooting
* On OSX, if you get an error about `libPCBUSB` when trying to run the program, you'll need to allow the file in System Preferences -> Security & Privacy. This is due to our inclusion of the Mac port of the PCAN driver, and isn't something we can control.
If you find something that doesn't work, please open an issue on GitHub. Seriously. We want to know about it. Our goal is to make this application completely conformant to the VT standard, so finding issues will help accelerate that process.
If you open an issue, we need the object pool of the working set you were using, plus all logging output from the program to fix it!
### Disclaimers
Because this software is licensed under the GPL v3.0, you may not include this software in any closed source software, nor link to it in any way from closed source software.
If you wish to sponsor development of this software, please contact us in the discord or telegram channels.
This project is not associated with the Agricultural Industry Electronics Foundation (AEF) in any way.
This project is not associated with the International Organization for Standardization (ISO) in any way.
Don't ask us to share the ISO standards with you. We can't. You have to buy them from ISO. We don't have the right to share them with you.
By acquiring or using this project you agree to the [JUCE License](https://github.com/juce-framework/JUCE/blob/master/LICENSE.md), [this project's license](https://github.com/Open-Agriculture/AgIsoVirtualTerminal/blob/main/LICENSE), and any applicable licenses provided by dependencies such as AgIsoStack.
This software was not created to compete with any commercial or open-source software. It was created to help hobbyists and professionals alike learn about and experiment with ISOBUS.

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if(NOT TARGET isobus::isobus)
include(FetchContent)
FetchContent_Declare(
CAN_Stack
GIT_REPOSITORY https://github.com/Open-Agriculture/AgIsoStack-plus-plus.git
GIT_TAG a71c186efd189b45759364ddf790b5634b8ba878)
FetchContent_MakeAvailable(CAN_Stack)
endif()

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if(NOT TARGET JUCE::JUCE)
include(FetchContent)
FetchContent_Declare(
JUCE
GIT_REPOSITORY https://github.com/juce-framework/JUCE.git
GIT_TAG 7.0.8)
FetchContent_MakeAvailable(JUCE)
endif()

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//================================================================================================
/// @file ASCIILogFile.hpp
///
/// @brief Defines a CAN logger that saves messages in a Vector .asc file.
/// @author Adrian Del Grosso
///
/// @copyright 2023 Adrian Del Grosso
//================================================================================================
#ifndef ASCII_LOG_FILE_HPP
#define ASCII_LOG_FILE_HPP
#include "isobus/hardware_integration/can_hardware_interface.hpp"
#include "JuceHeader.h"
/// @brief Logs to Vector .asc file
class ASCIILogFile
{
public:
ASCIILogFile();
~ASCIILogFile() = default;
private:
File logFile;
isobus::EventCallbackHandle canFrameReceivedListener;
isobus::EventCallbackHandle canFrameSentListener;
Time initialTimestamp;
};
#endif // ASCII_LOG_FILE_HPP

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/* (Auto-generated binary data file). */
#pragma once
namespace AlarmMaskAudio
{
extern const char *alarmMaskHigh_mp3;
const int alarmMaskHigh_mp3Size = 37281;
extern const char *alarmMaskLow_mp3;
const int alarmMaskLow_mp3Size = 15393;
extern const char *alarmMaskMedium_mp3;
const int alarmMaskMedium_mp3Size = 16488;
}

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//================================================================================================
/// @file AlarmMaskComponent.hpp
///
/// @brief Defines a GUI component to draw a data mask.
/// @author Adrian Del Grosso
///
/// @copyright 2023 Adrian Del Grosso
//================================================================================================
#ifndef ALARM_MASK_COMPONENT_HPP
#define ALARM_MASK_COMPONENT_HPP
#include "isobus/isobus/isobus_virtual_terminal_objects.hpp"
#include "isobus/isobus/isobus_virtual_terminal_server_managed_working_set.hpp"
#include "JuceHeader.h"
class AlarmMaskComponent : public isobus::AlarmMask
, public Component
{
public:
AlarmMaskComponent(std::shared_ptr<isobus::VirtualTerminalServerManagedWorkingSet> workingSet, isobus::AlarmMask sourceObject, int dataMaskSize);
void on_content_changed(bool initial = false);
void paint(Graphics &g) override;
private:
std::shared_ptr<isobus::VirtualTerminalServerManagedWorkingSet> parentWorkingSet;
std::vector<std::shared_ptr<Component>> childComponents;
JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR(AlarmMaskComponent)
};
#endif // ALARM_MASK_COMPONENT_HPP

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/* (Auto-generated binary data file). */
#pragma once
namespace AppImages
{
extern const char *logo2_png;
const int logo2_pngSize = 49015;
extern const char *logosmall_png;
const int logosmall_pngSize = 21145;
}

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//================================================================================================
/// @file ButtonComponent.hpp
///
/// @brief Defines a GUI component to draw a button.
/// @author Adrian Del Grosso
///
/// @copyright 2023 Adrian Del Grosso
//================================================================================================
#ifndef BUTTON_COMPONENT_HPP
#define BUTTON_COMPONENT_HPP
#include "isobus/isobus/isobus_virtual_terminal_objects.hpp"
#include "isobus/isobus/isobus_virtual_terminal_server_managed_working_set.hpp"
#include "JuceHeader.h"
class ButtonComponent : public isobus::Button
, public Button
{
public:
ButtonComponent(std::shared_ptr<isobus::VirtualTerminalServerManagedWorkingSet> workingSet, isobus::Button sourceObject);
void paint(Graphics &g) override;
void paintButton(Graphics &g, bool shouldDrawButtonAsHighlighted, bool shouldDrawButtonAsDown) override;
void set_options(std::uint8_t value) override;
private:
std::shared_ptr<isobus::VirtualTerminalServerManagedWorkingSet> parentWorkingSet;
std::vector<std::shared_ptr<Component>> childComponents;
JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR(ButtonComponent)
};
#endif // BUTTON_COMPONENT_HPP

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//================================================================================================
/// @file ColourMapComponent.hpp
///
/// @brief Defines a GUI component to draw a button.
/// @author Adrian Del Grosso
///
/// @copyright 2023 Adrian Del Grosso
//================================================================================================
#ifndef COLOR_MAP_COMPONENT_HPP
#define COLOR_MAP_COMPONENT_HPP
#include "isobus/isobus/isobus_virtual_terminal_objects.hpp"
#include "isobus/isobus/isobus_virtual_terminal_server_managed_working_set.hpp"
#include "JuceHeader.h"
class ColourMapComponent : public isobus::ColourMap
, public Component
{
public:
ColourMapComponent(std::shared_ptr<isobus::VirtualTerminalServerManagedWorkingSet> workingSet, isobus::ColourMap sourceObject);
void paint(Graphics &g) override;
private:
std::shared_ptr<isobus::VirtualTerminalServerManagedWorkingSet> parentWorkingSet;
JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR(ColourMapComponent)
};
#endif // COLOR_MAP_COMPONENT_HPP

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//================================================================================================
/// @file ConfigureHardwareComponent.hpp
///
/// @brief Defines a GUI component which allows selecting and configuring a hardware interface.
/// @author Adrian Del Grosso
///
/// @copyright 2023 The Open-Agriculture Contributors
//================================================================================================
#ifndef CONFIGURE_HARDWARE_COMPONENT_HPP
#define CONFIGURE_HARDWARE_COMPONENT_HPP
#include "isobus/hardware_integration/can_hardware_interface.hpp"
#include <JuceHeader.h>
class ConfigureHardwareWindow;
class ConfigureHardwareComponent : public Component
{
public:
ConfigureHardwareComponent(ConfigureHardwareWindow &parent, std::vector<std::shared_ptr<isobus::CANHardwarePlugin>> &canDrivers);
void paint(Graphics &graphics) override;
void resized() override;
private:
ComboBox hardwareInterfaceSelector;
TextEditor socketCANNameEditor;
TextEditor touCANSerialEditor;
TextButton okButton;
std::vector<std::shared_ptr<isobus::CANHardwarePlugin>> &parentCANDrivers;
JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR(ConfigureHardwareComponent)
};
#endif // CONFIGURE_HARDWARE_COMPONENT_HPP

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//================================================================================================
/// @file ConfigureHardwareWindow.hpp
///
/// @brief Defines a GUI window which allows selecting and configuring a hardware interface.
/// @author Adrian Del Grosso
///
/// @copyright 2023 The Open-Agriculture Contributors
//================================================================================================
#ifndef CONFIGURE_HARDWARE_WINDOW_HPP
#define CONFIGURE_HARDWARE_WINDOW_HPP
#include "ConfigureHardwareComponent.hpp"
class ServerMainComponent;
class ConfigureHardwareWindow : public DocumentWindow
{
public:
ConfigureHardwareWindow(ServerMainComponent &parentComponent, std::vector<std::shared_ptr<isobus::CANHardwarePlugin>> &canDrivers);
void closeButtonPressed() override;
ServerMainComponent &parentServer;
private:
ConfigureHardwareComponent content;
JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR(ConfigureHardwareWindow)
};
#endif // CONFIGURE_HARDWARE_WINDOW_HPP

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//================================================================================================
/// @file ContainerComponent.hpp
///
/// @brief Defines a GUI component to draw a container.
/// @author Adrian Del Grosso
///
/// @copyright 2023 Adrian Del Grosso
//================================================================================================
#ifndef CONTAINER_COMPONENT_HPP
#define CONTAINER_COMPONENT_HPP
#include "isobus/isobus/isobus_virtual_terminal_objects.hpp"
#include "isobus/isobus/isobus_virtual_terminal_server_managed_working_set.hpp"
#include "JuceHeader.h"
class ContainerComponent : public isobus::Container
, public Component
{
public:
ContainerComponent(std::shared_ptr<isobus::VirtualTerminalServerManagedWorkingSet> workingSet, isobus::Container sourceObject);
void paint(Graphics &g) override;
private:
std::shared_ptr<isobus::VirtualTerminalServerManagedWorkingSet> parentWorkingSet;
std::vector<std::shared_ptr<Component>> childComponents;
JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR(ContainerComponent)
};
#endif // CONTAINER_COMPONENT_HPP

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//================================================================================================
/// @file DataMaskComponent.hpp
///
/// @brief Defines a GUI component to draw a data mask.
/// @author Adrian Del Grosso
///
/// @copyright 2023 Adrian Del Grosso
//================================================================================================
#ifndef DATA_MASK_COMPONENT_HPP
#define DATA_MASK_COMPONENT_HPP
#include "isobus/isobus/isobus_virtual_terminal_objects.hpp"
#include "isobus/isobus/isobus_virtual_terminal_server_managed_working_set.hpp"
#include "JuceHeader.h"
class DataMaskComponent : public isobus::DataMask
, public Component
{
public:
DataMaskComponent(std::shared_ptr<isobus::VirtualTerminalServerManagedWorkingSet> workingSet, isobus::DataMask sourceObject, int dataMaskSize);
void on_content_changed(bool initial = false);
void paint(Graphics &g) override;
private:
std::shared_ptr<isobus::VirtualTerminalServerManagedWorkingSet> parentWorkingSet;
std::vector<std::shared_ptr<Component>> childComponents;
JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR(DataMaskComponent)
};
#endif // DATA_MASK_COMPONENT_HPP

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//================================================================================================
/// @file DataMaskRenderArea.hpp
///
/// @brief A component to hold all the data mask render components.
/// @author Adrian Del Grosso
///
/// @copyright 2023 Adrian Del Grosso
//================================================================================================
#ifndef DATA_MASK_RENDER_AREA_COMPONENT_HPP
#define DATA_MASK_RENDER_AREA_COMPONENT_HPP
#include "isobus/isobus/isobus_virtual_terminal_objects.hpp"
#include "isobus/isobus/isobus_virtual_terminal_server_managed_working_set.hpp"
#include "JuceHeader.h"
class ServerMainComponent;
class DataMaskRenderAreaComponent : public Component
{
public:
DataMaskRenderAreaComponent(ServerMainComponent &parentServer);
void on_change_active_mask(std::shared_ptr<isobus::VirtualTerminalServerManagedWorkingSet> workingSet);
void on_working_set_disconnect(std::shared_ptr<isobus::VirtualTerminalServerManagedWorkingSet> workingSet);
void paint(Graphics &g) override;
// Used to calculate button press events
void mouseDown(const MouseEvent &event) override;
// Used to calculate button release events
void mouseUp(const MouseEvent &event) override;
bool needsRepaint() const;
void set_has_started(bool started);
private:
class InputNumberListener : public Slider::Listener
{
public:
InputNumberListener() = default;
void sliderValueChanged(Slider *slider) override;
std::uint32_t get_last_value() const;
void set_last_value(std::uint32_t value);
std::shared_ptr<isobus::InputNumber> get_target();
void set_target(std::shared_ptr<isobus::InputNumber> objectBeingModified);
private:
std::shared_ptr<isobus::InputNumber> targetObject;
std::uint32_t lastValue = 0;
};
std::shared_ptr<isobus::VTObject> getClickedChildRecursive(std::shared_ptr<isobus::VTObject> object, int x, int y);
static bool objectCanBeClicked(std::shared_ptr<isobus::VTObject> object);
static bool isClickWithinBounds(int clickXRelative, int clickYRelative, int objectX, int objectY, int objectWidth, int objectHeight);
std::shared_ptr<isobus::VirtualTerminalServerManagedWorkingSet> parentWorkingSet;
std::unique_ptr<AlertWindow> inputListModal;
std::unique_ptr<AlertWindow> inputNumberModal;
std::unique_ptr<AlertWindow> inputStringModal;
std::unique_ptr<Slider> inputNumberSlider;
std::vector<std::shared_ptr<Component>> childComponents;
std::vector<std::shared_ptr<Component>> currentModalComponentCache;
ServerMainComponent &ownerServer;
InputNumberListener inputNumberListener;
bool needToRepaintActiveArea = false;
bool hasStarted = false;
JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR(DataMaskRenderAreaComponent)
};
#endif // DATA_MASK_RENDER_AREA_COMPONENT_HPP

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AgIsoVirtualTerminal/include/InputBooleanComponent.hpp Normal file
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//================================================================================================
/// @file InputBooleanComponent.hpp
///
/// @brief Defines a GUI component to draw an input boolean.
/// @author Adrian Del Grosso
///
/// @copyright 2023 Adrian Del Grosso
//================================================================================================
#ifndef INPUT_BOOLEAN_COMPONENT_HPP
#define INPUT_BOOLEAN_COMPONENT_HPP
#include "isobus/isobus/isobus_virtual_terminal_objects.hpp"
#include "isobus/isobus/isobus_virtual_terminal_server_managed_working_set.hpp"
#include "JuceHeader.h"
class InputBooleanComponent : public isobus::InputBoolean
, public Component
{
public:
InputBooleanComponent(std::shared_ptr<isobus::VirtualTerminalServerManagedWorkingSet> workingSet, isobus::InputBoolean sourceObject);
void paint(Graphics &g) override;
private:
std::shared_ptr<isobus::VirtualTerminalServerManagedWorkingSet> parentWorkingSet;
};
#endif // INPUT_BOOLEAN_COMPONENT_HPP

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//================================================================================================
/// @file InputListComponent.hpp
///
/// @brief Defines a GUI component to draw an input list.
/// @author Adrian Del Grosso
///
/// @copyright 2023 Adrian Del Grosso
//================================================================================================
#ifndef INPUT_LIST_COMPONENT_HPP
#define INPUT_LIST_COMPONENT_HPP
#include "isobus/isobus/isobus_virtual_terminal_objects.hpp"
#include "isobus/isobus/isobus_virtual_terminal_server_managed_working_set.hpp"
#include "JuceHeader.h"
class InputListComponent : public isobus::InputList
, public Component
{
public:
InputListComponent(std::shared_ptr<isobus::VirtualTerminalServerManagedWorkingSet> workingSet, isobus::InputList sourceObject);
void paint(Graphics &g) override;
void paintOverChildren(Graphics &g) override;
void onChanged(bool initial);
private:
std::shared_ptr<isobus::VirtualTerminalServerManagedWorkingSet> parentWorkingSet;
std::shared_ptr<Component> childComponent;
JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR(InputListComponent)
};
#endif // INPUT_LIST_COMPONENT_HPP

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//================================================================================================
/// @file InputNumberComponent.hpp
///
/// @brief Defines a GUI component to draw an input number.
/// @author Adrian Del Grosso
///
/// @copyright 2023 Adrian Del Grosso
//================================================================================================
#ifndef INPUT_NUMBER_COMPONENT_HPP
#define INPUT_NUMBER_COMPONENT_HPP
#include "isobus/isobus/isobus_virtual_terminal_objects.hpp"
#include "isobus/isobus/isobus_virtual_terminal_server_managed_working_set.hpp"
#include "JuceHeader.h"
class InputNumberComponent : public isobus::InputNumber
, public Component
{
public:
InputNumberComponent(std::shared_ptr<isobus::VirtualTerminalServerManagedWorkingSet> workingSet, isobus::InputNumber sourceObject);
void paint(Graphics &g) override;
static Justification convert_justification(HorizontalJustification horizontalJustification, VerticalJustification verticalJustification);
private:
std::shared_ptr<isobus::VirtualTerminalServerManagedWorkingSet> parentWorkingSet;
JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR(InputNumberComponent)
};
#endif // INPUT_NUMBER_COMPONENT_HPP

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//================================================================================================
/// @file InputStringComponent.hpp
///
/// @brief Defines a GUI component to draw an input string.
/// @author Adrian Del Grosso
///
/// @copyright 2023 Adrian Del Grosso
//================================================================================================
#ifndef INPUT_STRING_COMPONENT_HPP
#define INPUT_STRING_COMPONENT_HPP
#include "isobus/isobus/isobus_virtual_terminal_objects.hpp"
#include "isobus/isobus/isobus_virtual_terminal_server_managed_working_set.hpp"
#include "JuceHeader.h"
class InputStringComponent : public isobus::InputString
, public Component
{
public:
InputStringComponent(std::shared_ptr<isobus::VirtualTerminalServerManagedWorkingSet> workingSet, isobus::InputString sourceObject);
void paint(Graphics &g) override;
static Justification convert_justification(HorizontalJustification horizontalJustification, VerticalJustification verticalJustification);
private:
std::shared_ptr<isobus::VirtualTerminalServerManagedWorkingSet> parentWorkingSet;
JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR(InputStringComponent)
};
#endif // INPUT_STRING_COMPONENT_HPP

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AgIsoVirtualTerminal/include/JuceManagedWorkingSetCache.hpp Normal file
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//================================================================================================
/// @file JuceManagedWorkingSetCache.hpp
///
/// @author Adrian Del Grosso
///
/// @copyright 2023 Adrian Del Grosso
//================================================================================================
#ifndef JUCE_MANAGED_WORKING_SET_HPP
#define JUCE_MANAGED_WORKING_SET_HPP
#include "isobus/isobus/isobus_virtual_terminal_server_managed_working_set.hpp"
#include "JuceHeader.h"
#include "SoftKeyMaskComponent.hpp"
class JuceManagedWorkingSetCache
{
public:
static std::shared_ptr<Component> create_component(std::shared_ptr<isobus::VirtualTerminalServerManagedWorkingSet> workingSet, std::shared_ptr<isobus::VTObject> sourceObject);
static void set_softkey_mask_dimension_info(const SoftKeyMaskDimensions &info);
private:
class ComponentCacheClass
{
public:
ComponentCacheClass(std::shared_ptr<isobus::VirtualTerminalServerManagedWorkingSet> associatedWorkingSet) :
workingSet(associatedWorkingSet){};
std::shared_ptr<isobus::VirtualTerminalServerManagedWorkingSet> workingSet;
//std::map<std::uint16_t, std::shared_ptr<Component>> componentLookup;
};
static std::vector<ComponentCacheClass> workingSetComponentCache;
static SoftKeyMaskDimensions softKeyDimensionInfo;
static int dataAndAlarmMaskSize;
};
#endif // JUCE_MANAGED_WORKING_SET_HPP

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//================================================================================================
/// @file KeyComponent.hpp
///
/// @brief Defines a GUI component to draw a soft key.
/// @author Adrian Del Grosso
///
/// @copyright 2023 Adrian Del Grosso
//================================================================================================
#ifndef KEY_COMPONENT_HPP
#define KEY_COMPONENT_HPP
#include "isobus/isobus/isobus_virtual_terminal_objects.hpp"
#include "isobus/isobus/isobus_virtual_terminal_server_managed_working_set.hpp"
#include "JuceHeader.h"
class KeyComponent : public isobus::Key
, public Component
{
public:
KeyComponent(std::shared_ptr<isobus::VirtualTerminalServerManagedWorkingSet> workingSet, isobus::Key sourceObject, int keyWidth, int keyHeight);
void paint(Graphics &g) override;
private:
std::shared_ptr<isobus::VirtualTerminalServerManagedWorkingSet> parentWorkingSet;
std::vector<std::shared_ptr<Component>> childComponents;
JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR(KeyComponent)
};
#endif // KEY_COMPONENT_HPP

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AgIsoVirtualTerminal/include/LoggerComponent.hpp Normal file
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//================================================================================================
/// @file LoggerComponent.hpp
///
/// @brief Defines a GUI component to draw log output.
/// @author Adrian Del Grosso
///
/// @copyright 2023 Adrian Del Grosso
//================================================================================================
#ifndef LOGGER_COMPONENT_HPP
#define LOGGER_COMPONENT_HPP
#include "isobus/isobus/can_stack_logger.hpp"
#include "isobus/isobus/isobus_virtual_terminal_objects.hpp"
#include "isobus/isobus/isobus_virtual_terminal_server_managed_working_set.hpp"
#include "JuceHeader.h"
/// @brief Defines a GUI component that will draw log info sunk from the stack
class LoggerComponent : public Component
, public FileLogger
, public isobus::CANStackLogger
{
public:
LoggerComponent();
void paint(Graphics &g) override;
void sink_CAN_stack_log(LoggingLevel level, const std::string &logText) override;
private:
struct LogData
{
String logText;
isobus::CANStackLogger::LoggingLevel logLevel;
};
static constexpr std::size_t MAX_NUMBER_MESSAGES = 3000;
std::deque<LogData> loggedMessages;
JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR(LoggerComponent)
};
#endif // LOGGER_COMPONENT_HPP

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AgIsoVirtualTerminal/include/ObjectPointerComponent.hpp Normal file
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//================================================================================================
/// @file ObjectPointerComponent.hpp
///
/// @brief Defines a GUI component to draw an object pointer.
/// @author Adrian Del Grosso
///
/// @copyright 2023 Adrian Del Grosso
//================================================================================================
#ifndef OBJECT_POINTER_COMPONENT_HPP
#define OBJECT_POINTER_COMPONENT_HPP
#include "isobus/isobus/isobus_virtual_terminal_objects.hpp"
#include "isobus/isobus/isobus_virtual_terminal_server_managed_working_set.hpp"
#include "JuceHeader.h"
class ObjectPointerComponent : public isobus::ObjectPointer
, public Component
{
public:
ObjectPointerComponent(std::shared_ptr<isobus::VirtualTerminalServerManagedWorkingSet> workingSet, isobus::ObjectPointer sourceObject);
void on_content_changed(bool initial = false);
void paint(Graphics &g) override;
private:
std::shared_ptr<isobus::VirtualTerminalServerManagedWorkingSet> parentWorkingSet;
std::shared_ptr<Component> childComponent;
JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR(ObjectPointerComponent)
};
#endif // OBJECT_POINTER_COMPONENT_HPP

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AgIsoVirtualTerminal/include/OutputEllipseComponent.hpp Normal file
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//================================================================================================
/// @file OutputEllipseComponent.hpp
///
/// @brief Defines a GUI component to draw an input number.
/// @author Adrian Del Grosso
///
/// @copyright 2023 Adrian Del Grosso
//================================================================================================
#ifndef OUTPUT_ELLIPSE_COMPONENT_HPP
#define OUTPUT_ELLIPSE_COMPONENT_HPP
#include "isobus/isobus/isobus_virtual_terminal_objects.hpp"
#include "isobus/isobus/isobus_virtual_terminal_server_managed_working_set.hpp"
#include "JuceHeader.h"
class OutputEllipseComponent : public isobus::OutputEllipse
, public Component
{
public:
OutputEllipseComponent(std::shared_ptr<isobus::VirtualTerminalServerManagedWorkingSet> workingSet, isobus::OutputEllipse sourceObject);
void paint(Graphics &g) override;
private:
std::shared_ptr<isobus::VirtualTerminalServerManagedWorkingSet> parentWorkingSet;
JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR(OutputEllipseComponent)
};
#endif // OUTPUT_ELLIPSE_COMPONENT_HPP

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//================================================================================================
/// @file OutputLineComponent.hpp
///
/// @brief Defines a GUI component to draw an output line.
/// @author Adrian Del Grosso
///
/// @copyright 2023 Adrian Del Grosso
//================================================================================================
#ifndef OUTPUT_LINE_COMPONENT_HPP
#define OUTPUT_LINE_COMPONENT_HPP
#include "isobus/isobus/isobus_virtual_terminal_objects.hpp"
#include "isobus/isobus/isobus_virtual_terminal_server_managed_working_set.hpp"
#include "JuceHeader.h"
class OutputLineComponent : public isobus::OutputLine
, public Component
{
public:
OutputLineComponent(std::shared_ptr<isobus::VirtualTerminalServerManagedWorkingSet> workingSet, isobus::OutputLine sourceObject);
void paint(Graphics &g) override;
private:
std::shared_ptr<isobus::VirtualTerminalServerManagedWorkingSet> parentWorkingSet;
JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR(OutputLineComponent)
};
#endif // OUTPUT_LINE_COMPONENT_HPP

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AgIsoVirtualTerminal/include/OutputLinearBarGraphComponent.hpp Normal file
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//================================================================================================
/// @file OutputLinearBarGraphComponent.hpp
///
/// @brief Defines a GUI component to draw a linear bar graph.
/// @author Adrian Del Grosso
///
/// @copyright 2023 Adrian Del Grosso
//================================================================================================
#ifndef OUTPUT_LINEAR_BAR_GRAPH_COMPONENT_HPP
#define OUTPUT_LINEAR_BAR_GRAPH_COMPONENT_HPP
#include "isobus/isobus/isobus_virtual_terminal_objects.hpp"
#include "isobus/isobus/isobus_virtual_terminal_server_managed_working_set.hpp"
#include "JuceHeader.h"
class OutputLinearBarGraphComponent : public isobus::OutputLinearBarGraph
, public Component
{
public:
OutputLinearBarGraphComponent(std::shared_ptr<isobus::VirtualTerminalServerManagedWorkingSet> workingSet, isobus::OutputLinearBarGraph sourceObject);
void paint(Graphics &g) override;
private:
std::shared_ptr<isobus::VirtualTerminalServerManagedWorkingSet> parentWorkingSet;
JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR(OutputLinearBarGraphComponent)
};
#endif // OUTPUT_LINEAR_BAR_GRAPH_COMPONENT_HPP

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AgIsoVirtualTerminal/include/OutputMeterComponent.hpp Normal file
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//================================================================================================
/// @file OutputMeterComponent.hpp
///
/// @brief Defines a GUI component to draw an output meter.
/// @author Adrian Del Grosso
///
/// @copyright 2023 Adrian Del Grosso
//================================================================================================
#ifndef OUTPUT_METER_COMPONENT_HPP
#define OUTPUT_METER_COMPONENT_HPP
#include "isobus/isobus/isobus_virtual_terminal_objects.hpp"
#include "isobus/isobus/isobus_virtual_terminal_server_managed_working_set.hpp"
#include "JuceHeader.h"
class OutputMeterComponent : public isobus::OutputMeter
, public Component
{
public:
OutputMeterComponent(std::shared_ptr<isobus::VirtualTerminalServerManagedWorkingSet> workingSet, isobus::OutputMeter sourceObject);
void paint(Graphics &g) override;
private:
std::shared_ptr<isobus::VirtualTerminalServerManagedWorkingSet> parentWorkingSet;
JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR(OutputMeterComponent)
};
#endif // OUTPUT_METER_COMPONENT_HPP

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AgIsoVirtualTerminal/include/OutputNumberComponent.hpp Normal file
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//================================================================================================
/// @file OutputNumberComponent.hpp
///
/// @brief Defines a GUI component to draw an output number.
/// @author Adrian Del Grosso
///
/// @copyright 2023 Adrian Del Grosso
//================================================================================================
#ifndef OUTPUT_NUMBER_COMPONENT_HPP
#define OUTPUT_NUMBER_COMPONENT_HPP
#include "isobus/isobus/isobus_virtual_terminal_objects.hpp"
#include "isobus/isobus/isobus_virtual_terminal_server_managed_working_set.hpp"
#include "JuceHeader.h"
class OutputNumberComponent : public isobus::OutputNumber
, public Component
{
public:
OutputNumberComponent(std::shared_ptr<isobus::VirtualTerminalServerManagedWorkingSet> workingSet, isobus::OutputNumber sourceObject);
void paint(Graphics &g) override;
static Justification convert_justification(HorizontalJustification horizontalJustification, VerticalJustification verticalJustification);
private:
std::shared_ptr<isobus::VirtualTerminalServerManagedWorkingSet> parentWorkingSet;
JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR(OutputNumberComponent)
};
#endif // OUTPUT_NUMBER_COMPONENT_HPP

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//================================================================================================
/// @file OutputPolygonComponent.hpp
///
/// @brief Defines a GUI component to draw an output polygon.
/// @author Adrian Del Grosso
///
/// @copyright 2023 Adrian Del Grosso
//================================================================================================
#ifndef OUTPUT_POLYGON_COMPONENT_HPP
#define OUTPUT_POLYGON_COMPONENT_HPP
#include "isobus/isobus/isobus_virtual_terminal_objects.hpp"
#include "isobus/isobus/isobus_virtual_terminal_server_managed_working_set.hpp"
#include "JuceHeader.h"
class OutputPolygonComponent : public isobus::OutputPolygon
, public Component
{
public:
OutputPolygonComponent(std::shared_ptr<isobus::VirtualTerminalServerManagedWorkingSet> workingSet, isobus::OutputPolygon sourceObject);
void paint(Graphics &g) override;
private:
std::shared_ptr<isobus::VirtualTerminalServerManagedWorkingSet> parentWorkingSet;
JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR(OutputPolygonComponent)
};
#endif // OUTPUT_POLYGON_COMPONENT_HPP

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//================================================================================================
/// @file OutputRectangleComponent.hpp
///
/// @brief Defines a GUI component to draw an output rectangle.
/// @author Adrian Del Grosso
///
/// @copyright 2023 Adrian Del Grosso
//================================================================================================
#ifndef OUTPUT_RECTANGLE_COMPONENT_HPP
#define OUTPUT_RECTANGLE_COMPONENT_HPP
#include "isobus/isobus/isobus_virtual_terminal_objects.hpp"
#include "isobus/isobus/isobus_virtual_terminal_server_managed_working_set.hpp"
#include "JuceHeader.h"
class OutputRectangleComponent : public isobus::OutputRectangle
, public Component
{
public:
OutputRectangleComponent(std::shared_ptr<isobus::VirtualTerminalServerManagedWorkingSet> workingSet, isobus::OutputRectangle sourceObject);
void paint(Graphics &g) override;
private:
std::shared_ptr<isobus::VirtualTerminalServerManagedWorkingSet> parentWorkingSet;
JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR(OutputRectangleComponent)
};
#endif // OUTPUT_RECTANGLE_COMPONENT_HPP

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//================================================================================================
/// @file OutputStringComponent.hpp
///
/// @brief Defines a GUI component to draw an output string.
/// @author Adrian Del Grosso
///
/// @copyright 2023 Adrian Del Grosso
//================================================================================================
#ifndef OUTPUT_STRING_COMPONENT_HPP
#define OUTPUT_STRING_COMPONENT_HPP
#include "isobus/isobus/isobus_virtual_terminal_objects.hpp"
#include "isobus/isobus/isobus_virtual_terminal_server_managed_working_set.hpp"
#include "JuceHeader.h"
class OutputStringComponent : public isobus::OutputString
, public Component
{
public:
OutputStringComponent(std::shared_ptr<isobus::VirtualTerminalServerManagedWorkingSet> workingSet, isobus::OutputString sourceObject);
void paint(Graphics &g) override;
static Justification convert_justification(HorizontalJustification horizontalJustification, VerticalJustification verticalJustification);
private:
std::shared_ptr<isobus::VirtualTerminalServerManagedWorkingSet> parentWorkingSet;
JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR(OutputStringComponent)
};
#endif // OUTPUT_STRING_COMPONENT_HPP

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//================================================================================================
/// @file PictureGraphicComponent.hpp
///
/// @brief Defines a GUI component to draw a picture graphic.
/// @author Adrian Del Grosso
///
/// @copyright 2023 Adrian Del Grosso
//================================================================================================
#ifndef PICTURE_GRAPHIC_COMPONENT_HPP
#define PICTURE_GRAPHIC_COMPONENT_HPP
#include "isobus/isobus/isobus_virtual_terminal_objects.hpp"
#include "isobus/isobus/isobus_virtual_terminal_server_managed_working_set.hpp"
#include "JuceHeader.h"
class PictureGraphicComponent : public isobus::PictureGraphic
, public Component
{
public:
PictureGraphicComponent(std::shared_ptr<isobus::VirtualTerminalServerManagedWorkingSet> workingSet, isobus::PictureGraphic sourceObject);
void generate_and_store_image();
void paint(Graphics &g) override;
private:
std::shared_ptr<isobus::VirtualTerminalServerManagedWorkingSet> parentWorkingSet;
Image reconstructedImage;
JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR(PictureGraphicComponent)
};
#endif // PICTURE_GRAPHIC_COMPONENT_HPP

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#pragma once
#include "ConfigureHardwareWindow.hpp"
#include "DataMaskRenderAreaComponent.hpp"
#include "LoggerComponent.hpp"
#include "SoftKeyMaskComponent.hpp"
#include "SoftKeyMaskRenderAreaComponent.hpp"
#include "WorkingSetSelectorComponent.hpp"
#include "isobus/isobus/isobus_virtual_terminal_server.hpp"
#include <filesystem>
class ServerMainComponent : public juce::Component
, public juce::KeyListener
, public isobus::VirtualTerminalServer
, public Timer
, public ApplicationCommandTarget
, public MenuBarModel
{
public:
ServerMainComponent(std::shared_ptr<isobus::InternalControlFunction> serverControlFunction, std::vector<std::shared_ptr<isobus::CANHardwarePlugin>> &canDrivers);
~ServerMainComponent() override;
bool get_is_enough_memory(std::uint32_t requestedMemory) const override;
VTVersion get_version() const override;
std::uint8_t get_number_of_navigation_soft_keys() const override;
std::uint8_t get_soft_key_descriptor_x_pixel_width() const override;
std::uint8_t get_soft_key_descriptor_y_pixel_height() const override;
std::uint8_t get_number_of_possible_virtual_soft_keys_in_soft_key_mask() const override;
std::uint8_t get_number_of_physical_soft_keys() const override;
std::uint8_t get_physical_soft_key_rows() const;
std::uint8_t get_physical_soft_key_columns() const;
std::uint16_t get_data_mask_area_size_x_pixels() const override;
std::uint16_t get_data_mask_area_size_y_pixels() const override;
void suspend_working_set(std::shared_ptr<isobus::VirtualTerminalServerManagedWorkingSet> workingSetWithError) override;
SupportedWideCharsErrorCode get_supported_wide_chars(std::uint8_t codePlane,
std::uint16_t firstWideCharInInquiryRange,
std::uint16_t lastWideCharInInquiryRange,
std::uint8_t &numberOfRanges,
std::vector<std::uint8_t> &wideCharRangeArray) override;
bool keyPressed(const juce::KeyPress &key, juce::Component *originatingComponent) override;
bool keyStateChanged(bool isKeyDown, juce::Component *originatingComponent) override;
std::vector<std::array<std::uint8_t, 7>> get_versions(isobus::NAME clientNAME) override;
std::vector<std::uint8_t> get_supported_objects() const override;
/// @brief This function is called when the client wants the server to load a previously stored object pool.
/// If there exists in the VT's non-volatile memory an object pool matching the provided version label,
/// return it. If one does not exist, return an empty vector.
/// @param[in] versionLabel The object pool version to load for the given client NAME
/// @param[in] clientNAME The client requesting the object pool
/// @returns The requested object pool associated with the version label.
std::vector<std::uint8_t> load_version(const std::vector<std::uint8_t> &versionLabel, isobus::NAME clientNAME) override;
/// @brief This function is called when the client wants the server to save an object pool
/// to the VT's non-volatile memory.
/// If the object pool is saved successfully, return true, otherwise return false.
/// @note This may be called multiple times with the same version, but different data. When this
/// happens, the expectation is that you will append each objectPool together into one large file.
/// @param[in] objectPool The object pool data to save
/// @param[in] versionLabel The object pool version to save for the given client NAME
/// @param[in] clientNAME The client requesting the object pool
/// @returns The requested object pool associated with the version label.
bool save_version(const std::vector<std::uint8_t> &objectPool, const std::vector<std::uint8_t> &versionLabel, isobus::NAME clientNAME) override;
/// @brief This function is called when the client wants the server to delete a stored object pool.
/// All object pool files matching the specified version label should then be deleted from the VT's
/// non-volatile storage.
/// @param[in] versionLabel The version label for the object pool(s) to delete
/// @param[in] clientNAME The NAME of the client that is requesting deletion
/// @returns True if the version was deleted from VT non-volatile storage, otherwise false.
bool delete_version(const std::vector<std::uint8_t> &versionLabel, isobus::NAME clientNAME) override;
/// @brief This function is called when the client wants the server to delete ALL stored object pools associated to it's NAME.
/// All object pool files matching the specified client NAME should then be deleted from the VT's
/// non-volatile storage.
/// @param[in] clientNAME The NAME of the client that is requesting deletion
/// @returns True if all relevant object pools were deleted from VT non-volatile storage, otherwise false.
bool delete_all_versions(isobus::NAME clientNAME) override;
/// @brief This function is called when the client wants the server to deactivate its object pool.
/// You should treat this as a disconnection by the client, as it may be moving to another VT.
/// @attention This does not mean to delete the pool from non-volatile memory!!! This only deactivates the active pool.
/// @details This command is used to delete the entire object pool of this Working Set from volatile storage.
/// This command can be used by an implement when it wants to move its object pool to another VT,
/// or when it is shutting down or during the development of object pools.
/// @param[in] clientNAME The NAME of the client that is requesting deletion
/// @returns True if the client's active object pool was deactivated and removed from volatile storage, otherwise false.
bool delete_object_pool(isobus::NAME clientNAME) override;
void timerCallback() override;
void paint(juce::Graphics &g) override;
void resized() override;
ApplicationCommandTarget *getNextCommandTarget() override;
void getAllCommands(juce::Array<juce::CommandID> &allCommands) override;
void getCommandInfo(juce::CommandID commandID, ApplicationCommandInfo &result) override;
bool perform(const InvocationInfo &info) override;
StringArray getMenuBarNames() override;
PopupMenu getMenuForIndex(int, const juce::String &) override;
void menuItemSelected(int, int) override;
std::shared_ptr<isobus::ControlFunction> get_client_control_function_for_working_set(std::shared_ptr<isobus::VirtualTerminalServerManagedWorkingSet> workingSet) const;
void change_selected_working_set(std::uint8_t index);
void set_button_held(std::shared_ptr<isobus::VirtualTerminalServerManagedWorkingSet> workingSet, std::uint16_t objectID, std::uint16_t maskObjectID, std::uint8_t keyCode, bool isSoftKey);
void set_button_released(std::shared_ptr<isobus::VirtualTerminalServerManagedWorkingSet> workingSet, std::uint16_t objectID, std::uint16_t maskObjectID, std::uint8_t keyCode, bool isSoftKey);
void repaint_on_next_update();
void save_settings();
private:
enum class CommandIDs : int
{
NoCommand = 0, /// 0 Is an invalid command ID
About,
ConfigureLanguageCommand,
ConfigureReportedVersion,
ConfigureReportedHardware,
ConfigureLogging,
ConfigureShortcuts,
GenerateLogPackage,
ClearISOData,
ConfigureCANHardware,
StartStop,
AutoStart
};
SoftKeyMaskDimensions softKeyMaskDimensions;
class LanguageCommandConfigClosed
{
public:
void operator()(int result) const noexcept;
ServerMainComponent &mParent;
private:
};
friend class LanguageCommandConfigClosed;
struct HeldButtonData
{
HeldButtonData(std::shared_ptr<isobus::VirtualTerminalServerManagedWorkingSet> workingSet, std::uint16_t objectID, std::uint16_t maskObjectID, std::uint8_t keyCode, bool isSoftKey);
bool operator==(const HeldButtonData &other);
std::shared_ptr<isobus::VirtualTerminalServerManagedWorkingSet> associatedWorkingSet;
std::uint32_t timestamp_ms;
std::uint16_t buttonObjectID;
std::uint16_t activeMaskObjectID;
std::uint8_t buttonKeyCode;
bool isSoftKey;
};
static VTVersion get_version_from_setting(std::uint8_t aVersion);
std::size_t number_of_iop_files_in_directory(std::filesystem::path path);
void on_change_active_mask_callback(std::shared_ptr<isobus::VirtualTerminalServerManagedWorkingSet> affectedWorkingSet, std::uint16_t workingSet, std::uint16_t newMask);
void repaint_data_and_soft_key_mask();
void check_load_settings();
void remove_working_set(std::shared_ptr<isobus::VirtualTerminalServerManagedWorkingSet> workingSetToRemove);
void clear_iso_data();
const std::string ISO_DATA_PATH = "iso_data";
juce::ApplicationCommandManager mCommandManager;
WorkingSetSelectorComponent workingSetSelector;
DataMaskRenderAreaComponent dataMaskRenderer;
SoftKeyMaskRenderAreaComponent softKeyMaskRenderer;
MenuBarComponent menuBar;
LoggerComponent logger;
Viewport loggerViewport;
SoundPlayer mSoundPlayer;
AudioDeviceManager mAudioDeviceManager;
std::unique_ptr<AlertWindow> popupMenu;
std::unique_ptr<ConfigureHardwareWindow> configureHardwareWindow;
std::shared_ptr<isobus::ControlFunction> alarmAckKeyWs;
std::vector<std::shared_ptr<isobus::CANHardwarePlugin>> &parentCANDrivers;
std::vector<HeldButtonData> heldButtons;
std::uint32_t alarmAckKeyMaskId = isobus::NULL_OBJECT_ID;
int alarmAckKeyCode = juce::KeyPress::escapeKey;
std::uint8_t numberOfPoolsToRender = 0;
VTVersion versionToReport = VTVersion::Version5;
bool needToRepaint = false;
bool autostart = false;
bool hasStartBeenCalled = false;
bool alarmAckKeyPressed = false;
JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR(ServerMainComponent)
};

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//================================================================================================
/// @file ShortcutsWindow.hpp
///
/// @brief Defines a dialog where keyboard shortcuts could be selected
/// @author Miklos Marton
///
/// @copyright The Open-Agriculture Developers
//================================================================================================
#pragma once
#include "JuceHeader.h"
class ShortcutsWindow : public juce::AlertWindow
, public juce::KeyListener
{
public:
ShortcutsWindow(int alarmAckKeyCode, Component *associatedComponent = nullptr);
void resized() override;
bool keyPressed(const juce::KeyPress &key, juce::Component *originatingComponent) override;
int alarmAckKeyCode() const;
private:
juce::TextButton selectAlarmAckKeyButton;
int alarmAckKey = juce::KeyPress::escapeKey;
bool keySelectionMode = false;
void updateAlarmAckButtonLabel(const juce::KeyPress &key);
void setAlarmAckKeySelection(bool isEnabled);
JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR(ShortcutsWindow)
};

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//================================================================================================
/// @file SoftKeyMaskComponent.hpp
///
/// @brief Defines a GUI component to draw a soft key mask.
/// @author Adrian Del Grosso
///
/// @copyright 2023 Adrian Del Grosso
//================================================================================================
#ifndef SOFT_KEY_MASK_COMPONENT_HPP
#define SOFT_KEY_MASK_COMPONENT_HPP
#include "isobus/isobus/isobus_virtual_terminal_objects.hpp"
#include "isobus/isobus/isobus_virtual_terminal_server_managed_working_set.hpp"
#include "JuceHeader.h"
class SoftKeyMaskDimensions
{
public:
SoftKeyMaskDimensions() = default;
/**
* @brief total_width
* @return The total width of the softkeymask (including inner and outer column paddings)
*/
int total_width() const;
/**
* @brief key_count
* @return the number of the possible key positions in the softkey mask
*/
int key_count() const;
int keyHeight = 60;
int keyWidth = 60;
int rowCount = 6;
int columnCount = 1;
int height = 480;
static constexpr std::uint8_t PADDING = 10;
};
class SoftKeyMaskComponent : public isobus::SoftKeyMask
, public Component
{
public:
SoftKeyMaskComponent(std::shared_ptr<isobus::VirtualTerminalServerManagedWorkingSet> workingSet, isobus::SoftKeyMask sourceObject, SoftKeyMaskDimensions dimensions);
void on_content_changed(bool initial = false);
void paint(Graphics &g) override;
private:
std::shared_ptr<isobus::VirtualTerminalServerManagedWorkingSet> parentWorkingSet;
std::vector<std::shared_ptr<Component>> childComponents;
SoftKeyMaskDimensions dimensionInfo;
JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR(SoftKeyMaskComponent)
};
#endif // SOFT_KEY_MASK_COMPONENT_HPP

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//================================================================================================
/// @file SoftKeyMaskRenderAreaComponent.hpp
///
/// @brief A component to hold all the data mask render components.
/// @author Adrian Del Grosso
///
/// @copyright 2023 Adrian Del Grosso
//================================================================================================
#ifndef SOFT_KEY_MASK_RENDER_AREA_COMPONENT_HPP
#define SOFT_KEY_MASK_RENDER_AREA_COMPONENT_HPP
#include "isobus/isobus/isobus_virtual_terminal_objects.hpp"
#include "isobus/isobus/isobus_virtual_terminal_server_managed_working_set.hpp"
#include "JuceHeader.h"
class ServerMainComponent;
class SoftKeyMaskRenderAreaComponent : public Component
{
public:
SoftKeyMaskRenderAreaComponent(ServerMainComponent &parentServer);
void on_change_active_mask(std::shared_ptr<isobus::VirtualTerminalServerManagedWorkingSet> workingSet);
void on_working_set_disconnect(std::shared_ptr<isobus::VirtualTerminalServerManagedWorkingSet> workingSet);
void paint(Graphics &g) override;
// Used to calculate button press events
void mouseDown(const MouseEvent &event) override;
// Used to calculate button release events
void mouseUp(const MouseEvent &event) override;
private:
std::shared_ptr<isobus::VTObject> getClickedChildRecursive(std::shared_ptr<isobus::VTObject> object, int x, int y);
static bool objectCanBeClicked(std::shared_ptr<isobus::VTObject> object);
static bool isClickWithinBounds(int clickXRelative, int clickYRelative, int objectX, int objectY, int objectWidth, int objectHeight);
std::shared_ptr<isobus::VirtualTerminalServerManagedWorkingSet> parentWorkingSet;
std::vector<std::shared_ptr<Component>> childComponents;
ServerMainComponent &ownerServer;
JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR(SoftKeyMaskRenderAreaComponent)
};
#endif // SOFT_KEY_MASK_RENDER_AREA_COMPONENT_HPP

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//================================================================================================
/// @file StringEncodingConversions.hpp
///
/// @brief Helper functions for converting ISO 11783's string encodings to UTF-8
/// @author Adrian Del Grosso
///
/// @copyright 2024 Adrian Del Grosso
//================================================================================================
#ifndef STRING_ENCODING_CONVERSIONS_HPP
#define STRING_ENCODING_CONVERSIONS_HPP
#include <string>
enum class SourceEncoding
{
ISO8859_1,
ISO8859_2,
ISO8859_4,
ISO8859_5,
ISO8859_7,
ISO8859_15
};
void convert_string_to_utf_8(SourceEncoding encoding, const std::string &input, std::string &output, bool autoWrappingEnabled);
#endif // STRING_ENCODING_CONVERSIONS_HPP

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//================================================================================================
/// @file WorkingSetComponent.hpp
///
/// @brief Defines a GUI component to draw a working set designator.
/// @author Adrian Del Grosso
///
/// @copyright 2023 Adrian Del Grosso
//================================================================================================
#ifndef WORKING_SET_COMPONENT_HPP
#define WORKING_SET_COMPONENT_HPP
#include "isobus/isobus/isobus_virtual_terminal_objects.hpp"
#include "isobus/isobus/isobus_virtual_terminal_server_managed_working_set.hpp"
#include "JuceHeader.h"
class WorkingSetComponent : public isobus::WorkingSet
, public Component
{
public:
WorkingSetComponent(std::shared_ptr<isobus::VirtualTerminalServerManagedWorkingSet> workingSet, isobus::WorkingSet sourceObject, int keyHeight, int keyWidth);
void paint(Graphics &g) override;
private:
std::shared_ptr<isobus::VirtualTerminalServerManagedWorkingSet> parentWorkingSet;
std::vector<std::shared_ptr<Component>> childComponents;
JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR(WorkingSetComponent)
};
#endif // WORKING_SET_COMPONENT_HPP

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//================================================================================================
/// @file WorkingSetSelectorComponent.hpp
///
/// @brief Defines a GUI component allow selecting the active working set.
/// @author Adrian Del Grosso
///
/// @copyright 2023 Adrian Del Grosso
//================================================================================================
#ifndef WORKING_SET_SELECTOR_COMPONENT_HPP
#define WORKING_SET_SELECTOR_COMPONENT_HPP
#include "WorkingSetComponent.hpp"
#include "isobus/isobus/isobus_virtual_terminal_server_managed_working_set.hpp"
#include "JuceHeader.h"
#include <vector>
class ServerMainComponent;
class WorkingSetSelectorComponent : public Component
{
public:
explicit WorkingSetSelectorComponent(ServerMainComponent &server);
void update_drawn_working_sets(std::vector<std::shared_ptr<isobus::VirtualTerminalServerManagedWorkingSet>> &managedWorkingSetList);
void paint(Graphics &g) override;
void resized() override;
void mouseUp(const MouseEvent &event) override;
void redraw();
private:
struct SELECTOR_CHILD_OBJECTS_STRUCT
{
std::shared_ptr<isobus::VirtualTerminalServerManagedWorkingSet> workingSet;
std::vector<std::shared_ptr<Component>> childComponents;
};
std::vector<SELECTOR_CHILD_OBJECTS_STRUCT> children;
ServerMainComponent &parentServer;
JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR(WorkingSetSelectorComponent)
};
#endif // WORKING_SET_SELECTOR_COMPONENT_HPP

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/*******************************************************************************
** @file ASCIILogFile.cpp
** @author Adrian Del Grosso
** @copyright The Open-Agriculture Developers
*******************************************************************************/
#include "ASCIILogFile.hpp"
#include "isobus/utility/system_timing.hpp"
#include "isobus/utility/to_string.hpp"
ASCIILogFile::ASCIILogFile()
{
auto currentTime = Time::getCurrentTime().toString(true, true, true, false);
initialTimestamp = Time::getCurrentTime();
auto fileNameTime = currentTime;
fileNameTime = currentTime.replaceCharacter(' ', '_');
fileNameTime = currentTime.replaceCharacter(':', '_');
logFile = File(File::getSpecialLocation(File::userApplicationDataDirectory).getFullPathName() +
File::getSeparatorString() +
"Open-Agriculture" +
File::getSeparatorString() +
"CANLog_" +
fileNameTime +
".asc");
// Prune old log files
auto logDirectory = logFile.getParentDirectory();
auto childFiles = logDirectory.findChildFiles(File::findFiles, false, "*.asc");
for (auto &file : childFiles)
{
if (file.getCreationTime() < Time::getCurrentTime() - RelativeTime::days(3))
{
file.deleteFile();
}
}
// Write vector ascii header
if (logFile.hasWriteAccess())
{
logFile.appendText("date " + currentTime + "\n");
logFile.appendText("base hex timestamps absolute\n");
logFile.appendText("no internal events logged\n");
canFrameReceivedListener = isobus::CANHardwareInterface::get_can_frame_received_event_dispatcher().add_listener([this](const isobus::CANMessageFrame &canFrame) {
logFile.appendText(" ");
auto currentTime = Time::getCurrentTime() - initialTimestamp;
auto milliseconds = isobus::to_string(currentTime.inMilliseconds() % 1000);
while (milliseconds.length() < 3)
{
milliseconds = "0" + milliseconds;
}
logFile.appendText(isobus::to_string(std::floor(currentTime.inSeconds())) +
"." +
milliseconds +
"000 1 " +
String::toHexString(canFrame.identifier).toUpperCase().toStdString() +
"x Rx d " +
isobus::to_string(static_cast<int>(canFrame.dataLength)) +
" ");
for (std::uint_fast8_t i = 0; i < canFrame.dataLength; i++)
{
logFile.appendText(String::toHexString(canFrame.data[i]).paddedLeft('0', 2).toUpperCase().toStdString() + " ");
}
for (std::uint_fast8_t i = canFrame.dataLength; i < 8; i++)
{
logFile.appendText("00 ");
}
logFile.appendText("\n");
});
canFrameSentListener = isobus::CANHardwareInterface::get_can_frame_transmitted_event_dispatcher().add_listener([this](const isobus::CANMessageFrame &canFrame) {
logFile.appendText(" ");
auto currentTime = Time::getCurrentTime() - initialTimestamp;
auto milliseconds = isobus::to_string(currentTime.inMilliseconds() % 1000);
while (milliseconds.length() < 3)
{
milliseconds = "0" + milliseconds;
}
logFile.appendText(isobus::to_string(std::floor(currentTime.inSeconds())) +
"." +
milliseconds +
"000 1 " +
String::toHexString(canFrame.identifier).toUpperCase().toStdString() +
"x Tx d " +
isobus::to_string(static_cast<int>(canFrame.dataLength)) +
" ");
for (std::uint_fast8_t i = 0; i < canFrame.dataLength; i++)
{
logFile.appendText(String::toHexString(canFrame.data[i]).paddedLeft('0', 2).toUpperCase().toStdString() + " ");
}
for (std::uint_fast8_t i = canFrame.dataLength; i < 8; i++)
{
logFile.appendText("00 ");
}
logFile.appendText("\n");
});
}
else
{
RuntimePermissions::request(RuntimePermissions::writeExternalStorage, nullptr);
}
}

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/*******************************************************************************
** @file AlarmMaskComponent.cpp
** @author Adrian Del Grosso
** @copyright The Open-Agriculture Developers
*******************************************************************************/
#include "AlarmMaskComponent.hpp"
#include "JuceManagedWorkingSetCache.hpp"
AlarmMaskComponent::AlarmMaskComponent(std::shared_ptr<isobus::VirtualTerminalServerManagedWorkingSet> workingSet, isobus::AlarmMask sourceObject, int dataMaskSize) :
isobus::AlarmMask(sourceObject),
parentWorkingSet(workingSet)
{
setOpaque(true);
setBounds(0, 0, dataMaskSize, dataMaskSize);
on_content_changed(true);
}
void AlarmMaskComponent::on_content_changed(bool initial)
{
for (std::uint16_t i = 0; i < this->get_number_children(); i++)
{
auto child = get_object_by_id(get_child_id(i), parentWorkingSet->get_object_tree());
if ((nullptr != child) && (isobus::VirtualTerminalObjectType::SoftKeyMask != child->get_object_type()))
{
childComponents.push_back(JuceManagedWorkingSetCache::create_component(parentWorkingSet, child));
if (nullptr != childComponents.back())
{
addAndMakeVisible(*childComponents.back());
childComponents.back()->setTopLeftPosition(get_child_x(i), get_child_y(i));
}
}
}
if (!initial)
{
repaint();
}
}
void AlarmMaskComponent::paint(Graphics &g)
{
auto vtColour = parentWorkingSet->get_colour(backgroundColor);
g.fillAll(Colour::fromFloatRGBA(vtColour.r, vtColour.g, vtColour.b, 1.0f));
}

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/*******************************************************************************
** @file ButtonComponent.cpp
** @author Adrian Del Grosso
** @copyright The Open-Agriculture Developers
*******************************************************************************/
#include "ButtonComponent.hpp"
#include "JuceManagedWorkingSetCache.hpp"
ButtonComponent::ButtonComponent(std::shared_ptr<isobus::VirtualTerminalServerManagedWorkingSet> workingSet, isobus::Button sourceObject) :
isobus::Button(sourceObject),
juce::Button(""),
parentWorkingSet(workingSet)
{
setOpaque(false);
setSize(get_width(), get_height());
auto borderOffset = get_option(Options::NoBorder) ? 0 : 4;
for (std::uint16_t i = 0; i < this->get_number_children(); i++)
{
auto child = get_object_by_id(get_child_id(i), parentWorkingSet->get_object_tree());
if (nullptr != child)
{
childComponents.push_back(JuceManagedWorkingSetCache::create_component(parentWorkingSet, child));
if (nullptr != childComponents.back())
{
addAndMakeVisible(*childComponents.back());
childComponents.back()->setTopLeftPosition(get_child_x(i) + borderOffset, get_child_y(i) + borderOffset);
}
}
}
}
void ButtonComponent::paint(Graphics &g)
{
auto vtColour = parentWorkingSet->get_colour(backgroundColor);
if (true == get_option(Options::TransparentBackground))
{
g.fillAll(Colour::fromFloatRGBA(vtColour.r, vtColour.g, vtColour.b, 0.0f));
}
else
{
g.fillAll(Colour::fromFloatRGBA(vtColour.r, vtColour.g, vtColour.b, 1.0f));
}
if (false == get_option(Options::NoBorder) && false == get_option(Options::SuppressBorder))
{
vtColour = parentWorkingSet->get_colour(get_border_colour());
g.setColour(Colour::fromFloatRGBA(vtColour.r, vtColour.g, vtColour.b, 1.0f));
g.drawRect(0, 0, get_width(), get_height(), 4);
}
}
void ButtonComponent::paintButton(Graphics &, bool, bool)
{
}
void ButtonComponent::set_options(uint8_t value)
{
// adjust the position of the childs to the button face area if the NoBorder attribute is changed
if ((value & static_cast<uint8_t>(Options::NoBorder)) != get_option(Options::NoBorder))
{
auto borderOffset = (0 != (value & static_cast<uint8_t>(Options::NoBorder))) ? -4 : 4;
int i = 0;
for (auto &child : childComponents)
{
child->setTopLeftPosition(get_child_x(i) + borderOffset, get_child_y(i) + borderOffset);
i++;
}
}
return isobus::Button::set_options(value);
}

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/*******************************************************************************
** @file ConfigureHardwareComponent.cpp
** @author Adrian Del Grosso
** @copyright The Open-Agriculture Developers
*******************************************************************************/
#include "ConfigureHardwareComponent.hpp"
#include "ConfigureHardwareWindow.hpp"
#include "ServerMainComponent.hpp"
#include "isobus/isobus/can_stack_logger.hpp"
#include "isobus/utility/to_string.hpp"
#ifdef JUCE_WINDOWS
#include "isobus/hardware_integration/toucan_vscp_canal.hpp"
#elif JUCE_LINUX
#include "isobus/hardware_integration/socket_can_interface.hpp"
#endif
ConfigureHardwareComponent::ConfigureHardwareComponent(ConfigureHardwareWindow &parent, std::vector<std::shared_ptr<isobus::CANHardwarePlugin>> &canDrivers) :
okButton("OK"),
parentCANDrivers(canDrivers)
{
setSize(400, 280);
okButton.setSize(100, 30);
okButton.setTopLeftPosition(getWidth() / 2 - okButton.getWidth() / 2, 200);
addAndMakeVisible(okButton);
#ifdef JUCE_WINDOWS
hardwareInterfaceSelector.setName("Hardware Interface");
hardwareInterfaceSelector.setTextWhenNothingSelected("Select Hardware Interface");
#ifdef ISOBUS_WINDOWSINNOMAKERUSB2CAN_AVAILABLE
hardwareInterfaceSelector.addItemList({ "PEAK PCAN USB", "Innomaker2CAN", "TouCAN", "SysTec" }, 1);
#else
hardwareInterfaceSelector.addItemList({ "PEAK PCAN USB", "Innomaker2CAN (not supported with mingw)", "TouCAN", "SysTec" }, 1);
#endif
int selectedID = 1;
for (std::uint8_t i = 0; i < parentCANDrivers.size(); i++)
{
if ((nullptr != parentCANDrivers.at(i)) &&
(parentCANDrivers.at(i) == isobus::CANHardwareInterface::get_assigned_can_channel_frame_handler(0)))
{
selectedID = i + 1;
break;
}
}
hardwareInterfaceSelector.setSelectedId(selectedID);
hardwareInterfaceSelector.setSize(getWidth() - 20, 30);
hardwareInterfaceSelector.setTopLeftPosition(10, 80);
hardwareInterfaceSelector.onChange = [this]() {
if (3 == hardwareInterfaceSelector.getSelectedId())
{
touCANSerialEditor.setVisible(true);
}
else
{
touCANSerialEditor.setVisible(false);
}
repaint();
};
addAndMakeVisible(hardwareInterfaceSelector);
auto inputFilter = new TextEditor::LengthAndCharacterRestriction(10, "1234567890");
touCANSerialEditor.setName("TouCAN Serial Number");
touCANSerialEditor.setText(isobus::to_string(std::static_pointer_cast<isobus::TouCANPlugin>(parentCANDrivers.at(2))->get_serial_number()));
touCANSerialEditor.setSize(getWidth() - 20, 30);
touCANSerialEditor.setTopLeftPosition(10, 140);
touCANSerialEditor.setInputFilter(inputFilter, true);
addChildComponent(touCANSerialEditor);
#elif JUCE_LINUX
socketCANNameEditor.setName("SocketCAN Interface Name");
socketCANNameEditor.setText(std::static_pointer_cast<isobus::SocketCANInterface>(parentCANDrivers.at(0))->get_device_name());
socketCANNameEditor.setSize(getWidth() - 20, 30);
socketCANNameEditor.setTopLeftPosition(10, 80);
addAndMakeVisible(socketCANNameEditor);
#endif
okButton.onClick = [this, &parent]() {
parent.setVisible(false);
#ifdef JUCE_WINDOWS
if (3 == hardwareInterfaceSelector.getSelectedId()) // TouCAN
{
int serial = touCANSerialEditor.getText().trim().getIntValue();
std::static_pointer_cast<isobus::TouCANPlugin>(parentCANDrivers.at(hardwareInterfaceSelector.getSelectedId() - 1))->reconfigure(0, static_cast<std::uint32_t>(serial));
}
if (nullptr != isobus::CANHardwareInterface::get_assigned_can_channel_frame_handler(0))
{
isobus::CANHardwareInterface::unassign_can_channel_frame_handler(0);
}
isobus::CANHardwareInterface::assign_can_channel_frame_handler(0, parentCANDrivers.at(hardwareInterfaceSelector.getSelectedId() - 1));
isobus::CANStackLogger::info("Updated assigned CAN driver.");
#elif JUCE_LINUX
std::static_pointer_cast<isobus::SocketCANInterface>(parentCANDrivers.at(0))->set_name(socketCANNameEditor.getText().toStdString());
isobus::CANStackLogger::info("Updated socket CAN interface name to: " + socketCANNameEditor.getText().toStdString());
#endif
parent.parentServer.save_settings();
};
}
void ConfigureHardwareComponent::paint(Graphics &graphics)
{
auto bounds = getLocalBounds();
graphics.fillAll(getLookAndFeel().findColour(juce::ResizableWindow::backgroundColourId));
graphics.setColour(getLookAndFeel().findColour(Label::textColourId));
graphics.setFont(16.0f);
#ifdef JUCE_WINDOWS
graphics.drawFittedText("Select the CAN driver to use", 10, 10, bounds.getWidth() - 20, 54, Justification::centredTop, 3);
#elif JUCE_LINUX
graphics.drawFittedText("Enter the name of the CAN interface to use (like \"can0\")", 10, 10, bounds.getWidth() - 20, 54, Justification::centredTop, 3);
#endif
graphics.setFont(12.0f);
#ifdef JUCE_WINDOWS
graphics.drawFittedText("Hardware Driver", hardwareInterfaceSelector.getBounds().getX(), hardwareInterfaceSelector.getBounds().getY() - 14, hardwareInterfaceSelector.getBounds().getWidth(), 12, Justification::centredLeft, 1);
if (3 == hardwareInterfaceSelector.getSelectedId())
{
graphics.drawFittedText("TouCAN Serial Number", touCANSerialEditor.getBounds().getX(), touCANSerialEditor.getBounds().getY() - 14, touCANSerialEditor.getBounds().getWidth(), 12, Justification::centredLeft, 1);
}
#elif JUCE_LINUX
graphics.drawFittedText("Socket CAN Interface Name", socketCANNameEditor.getBounds().getX(), socketCANNameEditor.getBounds().getY() - 14, socketCANNameEditor.getBounds().getWidth(), 12, Justification::centredLeft, 1);
#endif
}
void ConfigureHardwareComponent::resized()
{
}

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/*******************************************************************************
** @file ConfigureHardwareWindow.cpp
** @author Adrian Del Grosso
** @copyright The Open-Agriculture Developers
*******************************************************************************/
#include "ConfigureHardwareWindow.hpp"
ConfigureHardwareWindow::ConfigureHardwareWindow(ServerMainComponent &parentComponent, std::vector<std::shared_ptr<isobus::CANHardwarePlugin>> &canDrivers) :
DocumentWindow("Configure Hardware", juce::Desktop::getInstance().getDefaultLookAndFeel().findColour(juce::ResizableWindow::backgroundColourId), DocumentWindow::closeButton),
parentServer(parentComponent),
content(*this, canDrivers)
{
setOpaque(true);
setSize(400, 280);
content.setSize(400, 280);
setContentNonOwned(&content, false);
}
void ConfigureHardwareWindow::closeButtonPressed()
{
setVisible(false);
}

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/*******************************************************************************
** @file ContainerComponent.cpp
** @author Adrian Del Grosso
** @copyright The Open-Agriculture Developers
*******************************************************************************/
#include "ContainerComponent.hpp"
#include "JuceManagedWorkingSetCache.hpp"
ContainerComponent::ContainerComponent(std::shared_ptr<isobus::VirtualTerminalServerManagedWorkingSet> workingSet, isobus::Container sourceObject) :
isobus::Container(sourceObject),
parentWorkingSet(workingSet)
{
setSize(get_width(), get_height());
setOpaque(false);
for (std::uint16_t i = 0; i < this->get_number_children(); i++)
{
auto child = get_object_by_id(get_child_id(i), parentWorkingSet->get_object_tree());
if (nullptr != child)
{
childComponents.push_back(JuceManagedWorkingSetCache::create_component(parentWorkingSet, child));
if (nullptr != childComponents.back())
{
if (get_hidden())
{
addChildComponent(*childComponents.back());
}
else
{
addAndMakeVisible(*childComponents.back());
}
childComponents.back()->setTopLeftPosition(get_child_x(i), get_child_y(i));
}
}
}
}
void ContainerComponent::paint(Graphics &)
{
// g.fillAll(Colour::fromFloatRGBA(0.0, 0.0, 0.0, 0.0));
if (get_hidden())
{
for (auto &child : childComponents)
{
if (nullptr != child)
{
child->setVisible(false);
}
}
this->setVisible(false);
}
else
{
for (auto &child : childComponents)
{
if (nullptr != child)
{
child->setVisible(true);
}
}
this->setVisible(true);
}
}

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/*******************************************************************************
** @file DataMaskComponent.cpp
** @author Adrian Del Grosso
** @copyright The Open-Agriculture Developers
*******************************************************************************/
#include "DataMaskComponent.hpp"
#include "JuceManagedWorkingSetCache.hpp"
DataMaskComponent::DataMaskComponent(std::shared_ptr<isobus::VirtualTerminalServerManagedWorkingSet> workingSet, isobus::DataMask sourceObject, int dataMaskSize) :
isobus::DataMask(sourceObject),
parentWorkingSet(workingSet)
{
setOpaque(true);
setBounds(0, 0, dataMaskSize, dataMaskSize);
on_content_changed(true);
}
void DataMaskComponent::on_content_changed(bool initial)
{
for (std::uint16_t i = 0; i < this->get_number_children(); i++)
{
auto child = get_object_by_id(get_child_id(i), parentWorkingSet->get_object_tree());
if ((nullptr != child) && (isobus::VirtualTerminalObjectType::SoftKeyMask != child->get_object_type()))
{
childComponents.push_back(JuceManagedWorkingSetCache::create_component(parentWorkingSet, child));
if (nullptr != childComponents.back())
{
addAndMakeVisible(*childComponents.back());
childComponents.back()->setTopLeftPosition(get_child_x(i), get_child_y(i));
}
}
}
if (!initial)
{
repaint();
}
}
void DataMaskComponent::paint(Graphics &g)
{
auto vtColour = parentWorkingSet->get_colour(backgroundColor);
g.fillAll(Colour::fromFloatRGBA(vtColour.r, vtColour.g, vtColour.b, 1.0f));
}

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/*******************************************************************************
** @file DataMaskRenderAreaComponent.cpp
** @author Adrian Del Grosso
** @copyright The Open-Agriculture Developers
*******************************************************************************/
#include "DataMaskRenderAreaComponent.hpp"
#include "AppImages.h"
#include "JuceManagedWorkingSetCache.hpp"
#include "ServerMainComponent.hpp"
DataMaskRenderAreaComponent::DataMaskRenderAreaComponent(ServerMainComponent &parentServer) :
ownerServer(parentServer)
{
}
void DataMaskRenderAreaComponent::on_change_active_mask(std::shared_ptr<isobus::VirtualTerminalServerManagedWorkingSet> workingSet)
{
needToRepaintActiveArea = false;
childComponents.clear();
parentWorkingSet = workingSet;
if (parentWorkingSet)
{
auto workingSetObject = std::static_pointer_cast<isobus::WorkingSet>(parentWorkingSet->get_working_set_object());
if ((nullptr != workingSetObject) && (isobus::NULL_OBJECT_ID != workingSetObject->get_active_mask()))
{
auto activeMask = parentWorkingSet->get_object_by_id(workingSetObject->get_active_mask());
childComponents.emplace_back(JuceManagedWorkingSetCache::create_component(parentWorkingSet, activeMask));
addAndMakeVisible(*childComponents.back());
}
}
repaint();
}
void DataMaskRenderAreaComponent::on_working_set_disconnect(std::shared_ptr<isobus::VirtualTerminalServerManagedWorkingSet> workingSet)
{
if ((nullptr != workingSet) && (parentWorkingSet == workingSet))
{
childComponents.clear();
parentWorkingSet.reset();
repaint();
}
}
void DataMaskRenderAreaComponent::paint(Graphics &g)
{
g.fillAll(getLookAndFeel().findColour(juce::ResizableWindow::backgroundColourId));
if (nullptr != parentWorkingSet)
{
g.drawRect(0, 0, getWidth(), getHeight(), 1);
}
else
{
auto logoImage = ImageCache::getFromMemory(AppImages::logo2_png, AppImages::logo2_pngSize);
g.drawImage(logoImage, 0, 0, 400, 400, 0, 0, logoImage.getWidth(), logoImage.getHeight());
g.setColour(Colours::white);
g.drawText("No Working Sets Are Active", 0, 400, 400, 80, Justification::centredTop, true);
if (!hasStarted)
{
g.drawFittedText("To start the VT server, select \"Start/Stop\" from the control menu in the top left.", 0, 440, 400, 40, Justification::centredTop, 2);
}
}
}
void DataMaskRenderAreaComponent::mouseDown(const MouseEvent &event)
{
if (nullptr != parentWorkingSet)
{
// Do a top down search to see if they clicked on some interactable object
auto workingSetObject = std::static_pointer_cast<isobus::WorkingSet>(parentWorkingSet->get_working_set_object());
if (nullptr != workingSetObject)
{
auto activeMask = parentWorkingSet->get_object_by_id(workingSetObject->get_active_mask());
auto relativeEvent = event.getEventRelativeTo(this);
auto clickedObject = getClickedChildRecursive(activeMask, relativeEvent.getMouseDownX(), relativeEvent.getMouseDownY());
std::uint8_t keyCode = 1;
if (nullptr != clickedObject)
{
if (isobus::VirtualTerminalObjectType::Button == clickedObject->get_object_type())
{
keyCode = std::static_pointer_cast<isobus::Button>(clickedObject)->get_key_code();
ownerServer.process_macro(clickedObject, isobus::EventID::OnKeyPress, isobus::VirtualTerminalObjectType::Button, parentWorkingSet);
}
else if (isobus::VirtualTerminalObjectType::Key == clickedObject->get_object_type())
{
keyCode = std::static_pointer_cast<isobus::Key>(clickedObject)->get_key_code();
ownerServer.process_macro(clickedObject, isobus::EventID::OnKeyPress, isobus::VirtualTerminalObjectType::Key, parentWorkingSet);
}
ownerServer.send_button_activation_message(isobus::VirtualTerminalBase::KeyActivationCode::ButtonPressedOrLatched,
clickedObject->get_id(),
activeMask->get_id(),
keyCode,
ownerServer.get_active_working_set()->get_control_function());
if (isobus::VirtualTerminalObjectType::Key == clickedObject->get_object_type() ||
isobus::VirtualTerminalObjectType::Button == clickedObject->get_object_type())
{
ownerServer.set_button_held(ownerServer.get_active_working_set(),
clickedObject->get_id(),
activeMask->get_id(),
keyCode,
(isobus::VirtualTerminalObjectType::Key == clickedObject->get_object_type()));
}
}
}
}
}
// Used to calculate button release events
void DataMaskRenderAreaComponent::mouseUp(const MouseEvent &event)
{
if (nullptr != parentWorkingSet)
{
// Do a top down search to see if they clicked on some interactable object
auto workingSetObject = std::static_pointer_cast<isobus::WorkingSet>(parentWorkingSet->get_working_set_object());
if (nullptr != workingSetObject)
{
auto activeMask = parentWorkingSet->get_object_by_id(workingSetObject->get_active_mask());
auto relativeEvent = event.getEventRelativeTo(this);
auto clickedObject = getClickedChildRecursive(activeMask, relativeEvent.getMouseDownX(), relativeEvent.getMouseDownY());
std::uint8_t keyCode = 1;
if (nullptr != clickedObject)
{
switch (clickedObject->get_object_type())
{
case isobus::VirtualTerminalObjectType::Button:
{
if (false == std::static_pointer_cast<isobus::Button>(clickedObject)->get_option(isobus::Button::Options::Disabled))
{
keyCode = std::static_pointer_cast<isobus::Button>(clickedObject)->get_key_code();
ownerServer.send_button_activation_message(isobus::VirtualTerminalBase::KeyActivationCode::ButtonUnlatchedOrReleased,
clickedObject->get_id(),
activeMask->get_id(),
keyCode,
ownerServer.get_active_working_set()->get_control_function());
ownerServer.process_macro(clickedObject, isobus::EventID::OnKeyRelease, isobus::VirtualTerminalObjectType::Button, parentWorkingSet);
ownerServer.set_button_released(ownerServer.get_active_working_set(),
clickedObject->get_id(),
activeMask->get_id(),
keyCode,
true);
}
}
break;
case isobus::VirtualTerminalObjectType::Key:
{
keyCode = std::static_pointer_cast<isobus::Key>(clickedObject)->get_key_code();
ownerServer.send_button_activation_message(isobus::VirtualTerminalBase::KeyActivationCode::ButtonUnlatchedOrReleased,
clickedObject->get_id(),
activeMask->get_id(),
keyCode,
ownerServer.get_active_working_set()->get_control_function());
ownerServer.process_macro(clickedObject, isobus::EventID::OnKeyRelease, isobus::VirtualTerminalObjectType::Key, parentWorkingSet);
ownerServer.set_button_released(ownerServer.get_active_working_set(),
clickedObject->get_id(),
activeMask->get_id(),
keyCode,
true);
}
break;
case isobus::VirtualTerminalObjectType::InputList:
{
auto clickedList = std::static_pointer_cast<isobus::InputList>(clickedObject);
if ((clickedList->get_option(isobus::InputList::Options::Enabled)) &&
(clickedList->get_number_children() > 0) &&
clickedList->get_option(isobus::InputList::Options::Enabled))
{
// Need to display a modal combo selection
inputListModal.reset(new AlertWindow("Input List Selection", "Select a List Item, then press OK.", MessageBoxIconType::QuestionIcon));
inputListModal->addComboBox("Input List Combo", StringArray());
currentModalComponentCache.clear();
currentModalComponentCache.reserve(clickedList->get_number_children());
// In order to handle things that are not strings being allowed in an input list, grab the popup menu itself and shove custom components in there
auto combo = inputListModal->getComboBoxComponent("Input List Combo");
auto comboPopup = combo->getRootMenu();
auto selectedIndex = -1;
if (clickedList->get_variable_reference() != isobus::NULL_OBJECT_ID)
{
auto referencedVariable = clickedList->get_object_by_id(clickedList->get_variable_reference(), parentWorkingSet->get_object_tree());
if (nullptr != referencedVariable)
{
if (isobus::VirtualTerminalObjectType::NumberVariable == referencedVariable->get_object_type())
{
selectedIndex = std::static_pointer_cast<isobus::NumberVariable>(referencedVariable)->get_value();
}
}
}
else
{
selectedIndex = clickedList->get_value();
}
for (std::uint32_t i = 0; i < clickedList->get_number_children(); i++)
{
auto child = clickedList->get_object_by_id(clickedList->get_child_id(static_cast<std::uint16_t>(i)), parentWorkingSet->get_object_tree());
if (nullptr != child)
{
currentModalComponentCache.push_back(JuceManagedWorkingSetCache::create_component(parentWorkingSet, child));
auto text = "Object " + std::to_string(clickedList->get_child_id(static_cast<std::uint16_t>(i)));
if (child && child->get_object_type() == isobus::VirtualTerminalObjectType::OutputString)
{
text = std::static_pointer_cast<isobus::OutputString>(child)->displayed_value(parentWorkingSet);
}
comboPopup->addCustomItem(i + 1, *currentModalComponentCache.back().get(), currentModalComponentCache.back()->getWidth(), currentModalComponentCache.back()->getHeight(), true, nullptr, text);
}
}
if (selectedIndex != -1)
{
combo->setSelectedItemIndex(selectedIndex);
}
inputListModal->addButton("OK", 0);
auto resultCallback = [this, clickedList](int result) {
auto inputCombo = inputListModal->getComboBoxComponent("Input List Combo");
result = inputCombo->getSelectedItemIndex();
// Remap the visible index to the actual index
std::uint16_t numberOfNonNullsSeen = 0;
for (std::uint16_t i = 0; i < clickedList->get_number_children(); i++)
{
if (isobus::NULL_OBJECT_ID != clickedList->get_child_id(i))
{
numberOfNonNullsSeen++;
}
if (numberOfNonNullsSeen == result + 1)
{
result = i;
break;
}
}
if (isobus::NULL_OBJECT_ID != clickedList->get_variable_reference())
{
auto child = clickedList->get_object_by_id(clickedList->get_variable_reference(), parentWorkingSet->get_object_tree());
if (nullptr != child)
{
if (isobus::VirtualTerminalObjectType::NumberVariable == child->get_object_type())
{
if (std::static_pointer_cast<isobus::NumberVariable>(child)->get_value() != static_cast<std::uint32_t>(result))
{
std::static_pointer_cast<isobus::NumberVariable>(child)->set_value(result);
ownerServer.send_change_numeric_value_message(child->get_id(), result, ownerServer.get_client_control_function_for_working_set(parentWorkingSet));
ownerServer.process_macro(child, isobus::EventID::OnChangeValue, isobus::VirtualTerminalObjectType::NumberVariable, parentWorkingSet);
}
}
}
}
else
{
ownerServer.process_macro(clickedList, isobus::EventID::OnEntryOfAValue, isobus::VirtualTerminalObjectType::InputList, parentWorkingSet);
if (clickedList->get_value() != result)
{
ownerServer.process_macro(clickedList, isobus::EventID::OnEntryOfANewValue, isobus::VirtualTerminalObjectType::InputList, parentWorkingSet);
clickedList->set_value(static_cast<std::uint8_t>(result));
ownerServer.send_change_numeric_value_message(clickedList->get_id(), result, ownerServer.get_client_control_function_for_working_set(parentWorkingSet));
ownerServer.process_macro(clickedList, isobus::EventID::OnChangeValue, isobus::VirtualTerminalObjectType::InputList, parentWorkingSet);
}
}
this->inputListModal->exitModalState();
if (nullptr != parentWorkingSet)
{
parentWorkingSet->set_object_focus(isobus::NULL_OBJECT_ID);
}
ownerServer.repaint_on_next_update();
ownerServer.process_macro(clickedList, isobus::EventID::OnInputFieldDeselection, isobus::VirtualTerminalObjectType::InputList, parentWorkingSet);
inputListModal.reset();
repaint();
};
inputListModal->enterModalState(true, ModalCallbackFunction::create(std::move(resultCallback)), false);
if (nullptr != parentWorkingSet)
{
parentWorkingSet->set_object_focus(clickedObject->get_id());
}
ownerServer.process_macro(clickedObject, isobus::EventID::OnInputFieldSelection, isobus::VirtualTerminalObjectType::InputList, parentWorkingSet);
}
}
break;
case isobus::VirtualTerminalObjectType::InputNumber:
{
auto clickedNumber = std::static_pointer_cast<isobus::InputNumber>(clickedObject);
if (clickedNumber->get_option2(isobus::InputNumber::Options2::Enabled))
{
inputNumberModal.reset(new AlertWindow("Input Number", "Enter a value for this input number, then press OK.", MessageBoxIconType::QuestionIcon));
float scaledValue = (clickedNumber->get_value() + clickedNumber->get_offset()) * clickedNumber->get_scale();
if (isobus::NULL_OBJECT_ID != clickedNumber->get_variable_reference())
{
auto child = clickedNumber->get_object_by_id(clickedNumber->get_variable_reference(), parentWorkingSet->get_object_tree());
if (nullptr != child)
{
if (isobus::VirtualTerminalObjectType::NumberVariable == child->get_object_type())
{
scaledValue = (std::static_pointer_cast<isobus::NumberVariable>(child)->get_value() + clickedNumber->get_offset()) * clickedNumber->get_scale();
}
}
}
inputNumberSlider.reset(new Slider(Slider::SliderStyle::LinearHorizontal, Slider::TextBoxAbove));
inputNumberSlider->setRange((static_cast<float>(clickedNumber->get_minimum_value()) + clickedNumber->get_offset()) * clickedNumber->get_scale(),
(static_cast<float>(clickedNumber->get_maximum_value()) + clickedNumber->get_offset()) * clickedNumber->get_scale());
inputNumberSlider->setNumDecimalPlacesToDisplay(clickedNumber->get_number_of_decimals());
inputNumberSlider->setValue(scaledValue, NotificationType::dontSendNotification);
inputNumberSlider->setSize(400, 80);
inputNumberListener.set_last_value(inputNumberSlider->getValue());
inputNumberListener.set_target(clickedNumber);
inputNumberSlider->addListener(&inputNumberListener);
inputNumberModal->addCustomComponent(inputNumberSlider.get());
inputNumberModal->addButton("OK", 0);
inputNumberModal->addButton("Cancel", 1); // TODO catch ESC as cancel
auto resultCallback = [this, clickedNumber](int result) {
this->inputNumberModal->exitModalState();
std::uint16_t varNumID = 0xFFFF;
if (0 == result)
{
ownerServer.process_macro(clickedNumber, isobus::EventID::OnEntryOfAValue, isobus::VirtualTerminalObjectType::InputNumber, parentWorkingSet);
if (isobus::NULL_OBJECT_ID != clickedNumber->get_variable_reference())
{
auto child = clickedNumber->get_object_by_id(clickedNumber->get_variable_reference(), parentWorkingSet->get_object_tree());
if ((nullptr != child) && (isobus::VirtualTerminalObjectType::NumberVariable == child->get_object_type()))
{
varNumID = child->get_id();
}
}
if (isobus::NULL_OBJECT_ID != varNumID)
{
if (std::static_pointer_cast<isobus::NumberVariable>(clickedNumber->get_object_by_id(clickedNumber->get_variable_reference(), parentWorkingSet->get_object_tree()))->get_value() != inputNumberListener.get_last_value())
{
ownerServer.process_macro(clickedNumber, isobus::EventID::OnEntryOfANewValue, isobus::VirtualTerminalObjectType::InputNumber, parentWorkingSet);
}
std::static_pointer_cast<isobus::NumberVariable>(clickedNumber->get_object_by_id(clickedNumber->get_variable_reference(), parentWorkingSet->get_object_tree()))->set_value(inputNumberListener.get_last_value());
}
else
{
if (clickedNumber->get_value() != inputNumberListener.get_last_value())
{
ownerServer.process_macro(clickedNumber, isobus::EventID::OnEntryOfANewValue, isobus::VirtualTerminalObjectType::InputNumber, parentWorkingSet);
clickedNumber->set_value(inputNumberListener.get_last_value());
ownerServer.process_macro(clickedNumber, isobus::EventID::OnChangeValue, isobus::VirtualTerminalObjectType::InputNumber, parentWorkingSet);
}
}
this->needToRepaintActiveArea = true;
}
inputNumberListener.set_target(nullptr);
inputNumberModal.reset();
inputNumberSlider.reset();
ownerServer.send_select_input_object_message(clickedNumber->get_id(), false, false, ownerServer.get_client_control_function_for_working_set(parentWorkingSet));
if (0 == result)
{
if (0xFFFF != varNumID)
{
ownerServer.send_change_numeric_value_message(varNumID, std::static_pointer_cast<isobus::NumberVariable>(clickedNumber->get_object_by_id(clickedNumber->get_variable_reference(), parentWorkingSet->get_object_tree()))->get_value(), ownerServer.get_client_control_function_for_working_set(parentWorkingSet));
ownerServer.process_macro(clickedNumber->get_object_by_id(clickedNumber->get_variable_reference(), parentWorkingSet->get_object_tree()), isobus::EventID::OnChangeValue, isobus::VirtualTerminalObjectType::NumberVariable, parentWorkingSet);
}
else
{
ownerServer.send_change_numeric_value_message(clickedNumber->get_id(), clickedNumber->get_value(), ownerServer.get_client_control_function_for_working_set(parentWorkingSet));
ownerServer.process_macro(clickedNumber, isobus::EventID::OnChangeValue, isobus::VirtualTerminalObjectType::InputNumber, parentWorkingSet);
}
}
else
{
// TODO ESC
}
if (parentWorkingSet)
{
parentWorkingSet->set_object_focus(isobus::NULL_OBJECT_ID);
}
ownerServer.process_macro(clickedNumber, isobus::EventID::OnInputFieldDeselection, isobus::VirtualTerminalObjectType::InputNumber, parentWorkingSet);
};
inputNumberModal->enterModalState(true, ModalCallbackFunction::create(std::move(resultCallback)), false);
ownerServer.send_select_input_object_message(clickedNumber->get_id(), true, true, ownerServer.get_client_control_function_for_working_set(parentWorkingSet));
if (parentWorkingSet)
{
parentWorkingSet->set_object_focus(clickedObject->get_id());
}
ownerServer.process_macro(clickedObject, isobus::EventID::OnInputFieldSelection, isobus::VirtualTerminalObjectType::InputNumber, parentWorkingSet);
}
}
break;
case isobus::VirtualTerminalObjectType::InputBoolean:
{
auto clickedBool = std::static_pointer_cast<isobus::InputBoolean>(clickedObject);
if (clickedBool->get_enabled())
{
bool hasNumberVariable = false;
ownerServer.process_macro(clickedBool, isobus::EventID::OnEntryOfAValue, isobus::VirtualTerminalObjectType::InputBoolean, parentWorkingSet);
ownerServer.process_macro(clickedBool, isobus::EventID::OnEntryOfANewValue, isobus::VirtualTerminalObjectType::InputBoolean, parentWorkingSet);
if (isobus::NULL_OBJECT_ID != clickedBool->get_variable_reference())
{
auto child = clickedBool->get_object_by_id(clickedBool->get_variable_reference(), parentWorkingSet->get_object_tree());
if (nullptr != child)
{
if (isobus::VirtualTerminalObjectType::NumberVariable == child->get_object_type())
{
hasNumberVariable = true;
std::static_pointer_cast<isobus::NumberVariable>(child)->set_value(!(0 != std::static_pointer_cast<isobus::NumberVariable>(child)->get_value()));
ownerServer.send_change_numeric_value_message(child->get_id(), std::static_pointer_cast<isobus::NumberVariable>(child)->get_value(), ownerServer.get_client_control_function_for_working_set(parentWorkingSet));
ownerServer.process_macro(child, isobus::EventID::OnChangeValue, isobus::VirtualTerminalObjectType::NumberVariable, parentWorkingSet);
}
}
}
if (!hasNumberVariable)
{
clickedBool->set_value(~clickedBool->get_value());
ownerServer.send_change_numeric_value_message(clickedBool->get_id(), clickedBool->get_value(), ownerServer.get_client_control_function_for_working_set(parentWorkingSet));
ownerServer.process_macro(clickedBool, isobus::EventID::OnChangeValue, isobus::VirtualTerminalObjectType::InputBoolean, parentWorkingSet);
}
repaint();
}
}
break;
case isobus::VirtualTerminalObjectType::InputString:
{
auto clickedString = std::static_pointer_cast<isobus::InputString>(clickedObject);
std::shared_ptr<isobus::StringVariable> stringVariable;
if (clickedString->get_enabled())
{
bool hasStringVariable = false;
if (isobus::NULL_OBJECT_ID != clickedString->get_variable_reference())
{
auto child = clickedString->get_object_by_id(clickedString->get_variable_reference(), parentWorkingSet->get_object_tree());
if (nullptr != child)
{
if (isobus::VirtualTerminalObjectType::StringVariable == child->get_object_type())
{
hasStringVariable = true;
stringVariable = std::static_pointer_cast<isobus::StringVariable>(child);
}
}
}
inputStringModal.reset(new AlertWindow("Input String", "Enter a value for this input string, then press OK.", MessageBoxIconType::QuestionIcon));
inputStringModal->addTextEditor("Input String", hasStringVariable ? stringVariable->get_value() : clickedString->get_value());
inputStringModal->addButton("OK", 0);
inputStringModal->addButton("Cancel", 1); // TODO catch ESC as cancel
auto resultCallback = [this, clickedString, stringVariable](int result) {
this->inputStringModal->exitModalState();
ownerServer.send_select_input_object_message(clickedString->get_id(), false, false, ownerServer.get_client_control_function_for_working_set(parentWorkingSet));
if (0 == result) //OK
{
String newContent = this->inputStringModal->getTextEditor("Input String")->getText();
ownerServer.process_macro(clickedString, isobus::EventID::OnEntryOfAValue, isobus::VirtualTerminalObjectType::InputString, parentWorkingSet);
if (nullptr != stringVariable)
{
// It seems common practice to pad the string value out to the length in the object pool.
while (newContent.length() < stringVariable->get_value().length())
{
newContent.append(" ", 1);
}
stringVariable->set_value(newContent.toStdString());
ownerServer.send_change_string_value_message(stringVariable->get_id(), newContent.toStdString(), ownerServer.get_client_control_function_for_working_set(parentWorkingSet));
ownerServer.process_macro(stringVariable, isobus::EventID::OnChangeValue, isobus::VirtualTerminalObjectType::StringVariable, parentWorkingSet);
}
else
{
// It seems common practice to pad the string value out to the length in the object pool.
while (newContent.length() < clickedString->get_value().length())
{
newContent.append(" ", 1);
}
if (clickedString->get_value() != newContent)
{
ownerServer.process_macro(clickedString, isobus::EventID::OnEntryOfANewValue, isobus::VirtualTerminalObjectType::InputString, parentWorkingSet);
}
clickedString->set_value(newContent.toStdString());
ownerServer.send_change_string_value_message(clickedString->get_id(), newContent.toStdString(), ownerServer.get_client_control_function_for_working_set(parentWorkingSet));
ownerServer.process_macro(clickedString, isobus::EventID::OnChangeValue, isobus::VirtualTerminalObjectType::InputString, parentWorkingSet);
}
needToRepaintActiveArea = true;
}
inputStringModal->exitModalState();
inputStringModal.reset();
if (parentWorkingSet)
{
parentWorkingSet->set_object_focus(isobus::NULL_OBJECT_ID);
}
ownerServer.process_macro(clickedString, isobus::EventID::OnInputFieldDeselection, isobus::VirtualTerminalObjectType::InputString, parentWorkingSet);
};
inputStringModal->enterModalState(true, ModalCallbackFunction::create(std::move(resultCallback)), false);
ownerServer.send_select_input_object_message(clickedString->get_id(), true, true, ownerServer.get_client_control_function_for_working_set(parentWorkingSet));
if (parentWorkingSet)
{
parentWorkingSet->set_object_focus(clickedObject->get_id());
}
ownerServer.process_macro(clickedObject, isobus::EventID::OnInputFieldSelection, isobus::VirtualTerminalObjectType::InputString, parentWorkingSet);
}
}
break;
default:
break;
}
}
}
}
}
bool DataMaskRenderAreaComponent::needsRepaint() const
{
return needToRepaintActiveArea;
}
void DataMaskRenderAreaComponent::set_has_started(bool started)
{
hasStarted = started;
repaint();
}
void DataMaskRenderAreaComponent::InputNumberListener::sliderValueChanged(Slider *slider)
{
if ((nullptr != slider) && (nullptr != targetObject) && (0 != targetObject->get_scale()))
{
float scaledValue = (slider->getValue() / targetObject->get_scale()) - targetObject->get_offset();
lastValue = static_cast<std::uint32_t>(scaledValue);
}
}
std::uint32_t DataMaskRenderAreaComponent::InputNumberListener::get_last_value() const
{
return lastValue;
}
void DataMaskRenderAreaComponent::InputNumberListener::set_last_value(std::uint32_t value)
{
lastValue = value;
}
std::shared_ptr<isobus::InputNumber> DataMaskRenderAreaComponent::InputNumberListener::get_target()
{
return targetObject;
}
void DataMaskRenderAreaComponent::InputNumberListener::set_target(std::shared_ptr<isobus::InputNumber> objectBeingModified)
{
targetObject = objectBeingModified;
}
std::shared_ptr<isobus::VTObject> DataMaskRenderAreaComponent::getClickedChildRecursive(std::shared_ptr<isobus::VTObject> object, int x, int y)
{
std::shared_ptr<isobus::VTObject> retVal;
if ((nullptr == object) ||
(nullptr == parentWorkingSet) ||
((isobus::VirtualTerminalObjectType::ObjectPointer != object->get_object_type()) &&
(0 == object->get_number_children())))
{
return nullptr;
}
if (isobus::VirtualTerminalObjectType::ObjectPointer == object->get_object_type())
{
auto child = object->get_object_by_id(std::static_pointer_cast<isobus::ObjectPointer>(object)->get_value(), parentWorkingSet->get_object_tree());
if ((nullptr != child) &&
(objectCanBeClicked(child)) &&
(isClickWithinBounds(x, y, 0, 0, child->get_width(), child->get_height())))
{
return child;
}
else if (!objectCanBeClicked(child))
{
retVal = getClickedChildRecursive(child, x, y);
}
}
else
{
for (std::uint16_t i = 0; i < object->get_number_children(); i++)
{
auto child = object->get_object_by_id(object->get_child_id(i), parentWorkingSet->get_object_tree());
if ((nullptr != child) &&
(objectCanBeClicked(child)) &&
(isClickWithinBounds(x, y, object->get_child_x(i), object->get_child_y(i), child->get_width(), child->get_height())))
{
return child;
}
else if (!objectCanBeClicked(child))
{
retVal = getClickedChildRecursive(child, x - object->get_child_x(i), y - object->get_child_y(i));
if (nullptr != retVal)
{
break;
}
}
}
}
return retVal;
}
bool DataMaskRenderAreaComponent::objectCanBeClicked(std::shared_ptr<isobus::VTObject> object)
{
bool retVal = false;
if (nullptr != object)
{
switch (object->get_object_type())
{
case isobus::VirtualTerminalObjectType::Button:
case isobus::VirtualTerminalObjectType::InputList:
case isobus::VirtualTerminalObjectType::Key:
case isobus::VirtualTerminalObjectType::InputNumber:
case isobus::VirtualTerminalObjectType::InputBoolean:
case isobus::VirtualTerminalObjectType::InputString:
{
retVal = true;
}
break;
default:
{
retVal = false;
}
break;
}
}
return retVal;
}
bool DataMaskRenderAreaComponent::isClickWithinBounds(int clickXRelative, int clickYRelative, int objectX, int objectY, int objectWidth, int objectHeight)
{
return ((clickXRelative >= objectX) && (clickXRelative <= (objectX + objectWidth))) &&
((clickYRelative >= objectY) && (clickYRelative <= (objectY + objectHeight)));
}

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AgIsoVirtualTerminal/src/InputBooleanComponent.cpp Normal file
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/*******************************************************************************
** @file InputBooleanComponent.cpp
** @author Adrian Del Grosso
** @copyright The Open-Agriculture Developers
*******************************************************************************/
#include "InputBooleanComponent.hpp"
InputBooleanComponent::InputBooleanComponent(std::shared_ptr<isobus::VirtualTerminalServerManagedWorkingSet> workingSet, isobus::InputBoolean sourceObject) :
isobus::InputBoolean(sourceObject),
parentWorkingSet(workingSet)
{
setOpaque(false);
setSize(get_width(), get_height());
setEnabled(get_enabled());
}
void InputBooleanComponent::paint(Graphics &g)
{
// Draw background
auto vtColour = parentWorkingSet->get_colour(get_background_color());
g.setColour(Colour::fromFloatRGBA(vtColour.r, vtColour.g, vtColour.b, 1.0f));
g.fillRect(0, 0, static_cast<int>(get_width()), static_cast<int>(get_height()));
g.setColour(Colour::fromFloatRGBA(0.0f, 0.0f, 0.0f, 1.0f));
// Change colour to foreground colour if present
if (isobus::NULL_OBJECT_ID != get_foreground_colour_object_id())
{
auto child = get_object_by_id(get_foreground_colour_object_id(), parentWorkingSet->get_object_tree());
if ((nullptr != child) && (isobus::VirtualTerminalObjectType::FontAttributes == child->get_object_type()))
{
vtColour = parentWorkingSet->get_colour(std::static_pointer_cast<isobus::FontAttributes>(child)->get_background_color());
g.setColour(Colour::fromFloatRGBA(vtColour.r, vtColour.g, vtColour.b, 1.0f));
}
}
bool isChecked = (0 != get_value());
// Change use number variable if one was provided
if (isobus::NULL_OBJECT_ID != get_variable_reference())
{
auto child = get_object_by_id(get_variable_reference(), parentWorkingSet->get_object_tree());
if ((nullptr != child) && (isobus::VirtualTerminalObjectType::NumberVariable == child->get_object_type()))
{
isChecked = std::static_pointer_cast<isobus::NumberVariable>(child)->get_value();
}
}
if (isChecked)
{
g.drawLine(0, get_height() / 2, get_width() / 2, get_height());
g.drawLine(get_width() / 2, get_height(), get_width(), 0);
}
// If disabled, try and show that by drawing some semi-transparent grey
if (!get_enabled())
{
g.fillAll(Colour::fromFloatRGBA(0.5f, 0.5f, 0.5f, 0.5f));
}
}

67
AgIsoVirtualTerminal/src/InputListComponent.cpp Normal file
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/*******************************************************************************
** @file InputListComponent.cpp
** @author Adrian Del Grosso
** @copyright The Open-Agriculture Developers
*******************************************************************************/
#include "InputListComponent.hpp"
#include "JuceManagedWorkingSetCache.hpp"
InputListComponent::InputListComponent(std::shared_ptr<isobus::VirtualTerminalServerManagedWorkingSet> workingSet, isobus::InputList sourceObject) :
isobus::InputList(sourceObject),
parentWorkingSet(workingSet)
{
setSize(get_width(), get_height());
setOpaque(false);
onChanged(true);
}
void InputListComponent::paint(Graphics &)
{
}
void InputListComponent::paintOverChildren(Graphics &g)
{
if (!get_option(Options::Enabled))
{
g.fillAll(Colour::fromFloatRGBA(0.5f, 0.5f, 0.5f, 0.5f));
}
}
void InputListComponent::onChanged(bool initial)
{
childComponent.reset();
std::uint32_t selectedIndex = get_value();
if (isobus::NULL_OBJECT_ID != get_variable_reference())
{
auto child = get_object_by_id(get_variable_reference(), parentWorkingSet->get_object_tree());
if (nullptr != child)
{
if (isobus::VirtualTerminalObjectType::NumberVariable == child->get_object_type())
{
selectedIndex = std::static_pointer_cast<isobus::NumberVariable>(child)->get_value();
}
}
}
if ((get_number_children() > 0) &&
(selectedIndex < static_cast<std::uint32_t>(get_number_children())))
{
// The number variable will always be the first one
auto listItem = get_object_by_id(get_child_id(static_cast<std::uint16_t>(selectedIndex)), parentWorkingSet->get_object_tree());
childComponent = JuceManagedWorkingSetCache::create_component(parentWorkingSet, listItem);
if (nullptr != childComponent)
{
addAndMakeVisible(*childComponent);
childComponent->setTopLeftPosition(0, 0);
}
}
if (!initial)
{
repaint();
}
}

171
AgIsoVirtualTerminal/src/InputNumberComponent.cpp Normal file
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/*******************************************************************************
** @file InputNumberComponent.cpp
** @author Adrian Del Grosso
** @copyright The Open-Agriculture Developers
*******************************************************************************/
#include "InputNumberComponent.hpp"
#include <iomanip>
#include <sstream>
InputNumberComponent::InputNumberComponent(std::shared_ptr<isobus::VirtualTerminalServerManagedWorkingSet> workingSet, isobus::InputNumber sourceObject) :
isobus::InputNumber(sourceObject),
parentWorkingSet(workingSet)
{
setSize(get_width(), get_height());
if (get_option(Options::Transparent))
{
setOpaque(false);
}
else
{
setOpaque(true);
}
}
void InputNumberComponent::paint(Graphics &g)
{
if (isOpaque())
{
auto vtColour = parentWorkingSet->get_colour(backgroundColor);
g.fillAll(Colour::fromFloatRGBA(vtColour.r, vtColour.g, vtColour.b, 1.0f));
}
float scaledValue = (get_value() + get_offset()) * get_scale();
g.setColour(getLookAndFeel().findColour(ListBox::textColourId));
// Get font data
if (isobus::NULL_OBJECT_ID != get_font_attributes())
{
auto child = get_object_by_id(get_font_attributes(), parentWorkingSet->get_object_tree());
if ((nullptr != child) &&
(isobus::VirtualTerminalObjectType::FontAttributes == child->get_object_type()))
{
auto font = std::static_pointer_cast<isobus::FontAttributes>(child);
auto colour = parentWorkingSet->get_colour(font->get_colour());
Font juceFont(Font::getDefaultMonospacedFontName(), font->get_font_height_pixels(), Font::FontStyleFlags::plain);
auto fontWidth = juceFont.getStringWidthFloat("1");
juceFont.setHorizontalScale(static_cast<float>(font->get_font_width_pixels()) / fontWidth);
g.setColour(Colour::fromFloatRGBA(colour.r, colour.g, colour.b, 1.0f));
g.setFont(juceFont);
}
}
if (isobus::NULL_OBJECT_ID != get_variable_reference())
{
auto child = get_object_by_id(get_variable_reference(), parentWorkingSet->get_object_tree());
if ((nullptr != child) &&
(isobus::VirtualTerminalObjectType::NumberVariable == child->get_object_type()))
{
scaledValue = (std::static_pointer_cast<isobus::NumberVariable>(child)->get_value() + get_offset()) * get_scale();
}
}
std::ostringstream valueText;
valueText << std::fixed << std::setprecision(get_number_of_decimals()) << scaledValue;
g.drawText(valueText.str(), 0, 0, get_width(), get_height(), convert_justification(get_horizontal_justification(), get_vertical_justification()), false);
}
Justification InputNumberComponent::convert_justification(HorizontalJustification horizontalJustification, VerticalJustification verticalJustification)
{
Justification retVal = Justification::topLeft;
switch (horizontalJustification)
{
case HorizontalJustification::PositionLeft:
{
switch (verticalJustification)
{
case VerticalJustification::PositionTop:
{
retVal = Justification::topLeft;
}
break;
case VerticalJustification::PositionMiddle:
{
retVal = Justification::centredLeft;
}
break;
case VerticalJustification::PositionBottom:
{
retVal = Justification::bottomLeft;
}
break;
case VerticalJustification::Reserved:
default:
break;
}
}
break;
case HorizontalJustification::PositionMiddle:
{
switch (verticalJustification)
{
case VerticalJustification::PositionTop:
{
retVal = Justification::centredTop;
}
break;
case VerticalJustification::PositionMiddle:
{
retVal = Justification::centred;
}
break;
case VerticalJustification::PositionBottom:
{
retVal = Justification::centredBottom;
}
break;
case VerticalJustification::Reserved:
default:
break;
}
}
break;
case HorizontalJustification::PositionRight:
{
switch (verticalJustification)
{
case VerticalJustification::PositionTop:
{
retVal = Justification::topRight;
}
break;
case VerticalJustification::PositionMiddle:
{
retVal = Justification::centredRight;
}
break;
case VerticalJustification::PositionBottom:
{
retVal = Justification::bottomRight;
}
break;
case VerticalJustification::Reserved:
default:
break;
}
}
break;
default:
{
}
break;
}
return retVal;
}

272
AgIsoVirtualTerminal/src/InputStringComponent.cpp Normal file
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/*******************************************************************************
** @file InputStringComponent.cpp
** @author Adrian Del Grosso
** @copyright The Open-Agriculture Developers
*******************************************************************************/
#include "InputStringComponent.hpp"
#include "StringEncodingConversions.hpp"
InputStringComponent::InputStringComponent(std::shared_ptr<isobus::VirtualTerminalServerManagedWorkingSet> workingSet, isobus::InputString sourceObject) :
isobus::InputString(sourceObject),
parentWorkingSet(workingSet)
{
setSize(get_width(), get_height());
setOpaque(false);
}
void InputStringComponent::paint(Graphics &g)
{
std::string value = get_value();
std::uint8_t fontHeight = 0;
auto fontType = isobus::FontAttributes::FontType::ISO8859_1;
if (!get_option(Options::Transparent))
{
auto vtColour = parentWorkingSet->get_colour(get_background_color());
g.fillAll(Colour::fromFloatRGBA(vtColour.r, vtColour.g, vtColour.b, 1.0f));
}
g.setColour(getLookAndFeel().findColour(ListBox::textColourId));
// Get font data
if (isobus::NULL_OBJECT_ID != get_font_attributes())
{
auto child = get_object_by_id(get_font_attributes(), parentWorkingSet->get_object_tree());
if (nullptr != child)
{
if (isobus::VirtualTerminalObjectType::FontAttributes == child->get_object_type())
{
auto font = std::static_pointer_cast<isobus::FontAttributes>(child);
fontType = font->get_type();
auto colour = parentWorkingSet->get_colour(font->get_colour());
Font juceFont;
int fontStyleFlags = Font::FontStyleFlags::plain;
if (font->get_style(isobus::FontAttributes::FontStyleBits::Bold))
{
fontStyleFlags |= Font::FontStyleFlags::bold;
}
if (font->get_style(isobus::FontAttributes::FontStyleBits::Italic))
{
fontStyleFlags |= Font::FontStyleFlags::italic;
}
if (font->get_style(isobus::FontAttributes::FontStyleBits::Underlined))
{
fontStyleFlags |= Font::FontStyleFlags::underlined;
}
juceFont = Font(Font::getDefaultMonospacedFontName(), font->get_font_height_pixels(), fontStyleFlags);
auto fontWidth = juceFont.getStringWidthFloat("a");
fontHeight = font->get_font_width_pixels();
juceFont.setHorizontalScale(static_cast<float>(font->get_font_width_pixels()) / fontWidth);
g.setColour(Colour::fromFloatRGBA(colour.r, colour.g, colour.b, 1.0f));
g.setFont(juceFont);
}
}
}
if (isobus::NULL_OBJECT_ID != get_variable_reference())
{
auto child = get_object_by_id(get_variable_reference(), parentWorkingSet->get_object_tree());
if ((nullptr != child) && (isobus::VirtualTerminalObjectType::StringVariable == child->get_object_type()))
{
value = std::static_pointer_cast<isobus::StringVariable>(child)->get_value();
}
}
if (0 == fontHeight)
{
fontHeight = 8;
}
String decodedValue(value);
if ((value.length() >= 2) &&
(0xFF == static_cast<std::uint8_t>(value.at(0))) &&
(0xFE == static_cast<std::uint8_t>(value.at(1))))
{
// String is UTF-16 encoded.
if (0 != (value.length() % 2))
{
// If the length attribute does not indicate an even number of bytes the last byte is ignored
value.pop_back();
}
decodedValue = String::createStringFromData(value.c_str(), value.size());
}
else
{
switch (fontType)
{
case isobus::FontAttributes::FontType::ISO8859_1:
{
std::string utf8String;
convert_string_to_utf_8(SourceEncoding::ISO8859_1, value, utf8String, get_option(Options::AutoWrap));
decodedValue = utf8String;
}
break;
case isobus::FontAttributes::FontType::ISO8859_15:
{
std::string utf8String;
convert_string_to_utf_8(SourceEncoding::ISO8859_15, value, utf8String, get_option(Options::AutoWrap));
decodedValue = utf8String;
}
break;
case isobus::FontAttributes::FontType::ISO8859_2:
{
std::string utf8String;
convert_string_to_utf_8(SourceEncoding::ISO8859_2, value, utf8String, get_option(Options::AutoWrap));
decodedValue = utf8String;
}
break;
case isobus::FontAttributes::FontType::ISO8859_4:
{
std::string utf8String;
convert_string_to_utf_8(SourceEncoding::ISO8859_4, value, utf8String, get_option(Options::AutoWrap));
decodedValue = utf8String;
}
break;
case isobus::FontAttributes::FontType::ISO8859_5:
{
std::string utf8String;
convert_string_to_utf_8(SourceEncoding::ISO8859_5, value, utf8String, get_option(Options::AutoWrap));
decodedValue = utf8String;
}
break;
case isobus::FontAttributes::FontType::ISO8859_7:
{
std::string utf8String;
convert_string_to_utf_8(SourceEncoding::ISO8859_7, value, utf8String, get_option(Options::AutoWrap));
decodedValue = utf8String;
}
break;
}
}
if (get_option(Options::AutoWrap)) // TODO need to figure out proper font clipping
{
g.drawFittedText(decodedValue, 0, 0, get_width(), get_height(), convert_justification(get_horizontal_justification(), get_vertical_justification()), static_cast<int>(std::floor((static_cast<float>(get_height()) + 0.1f) / fontHeight)), 0.8f);
}
else
{
g.drawFittedText(decodedValue, 0, 0, get_width(), get_height(), convert_justification(get_horizontal_justification(), get_vertical_justification()), static_cast<int>(std::floor((static_cast<float>(get_height()) + 0.1f) / fontHeight)), 0.8f);
}
// If disabled, try and show that by drawing some semi-transparent grey
if (!get_enabled())
{
g.fillAll(Colour::fromFloatRGBA(0.5f, 0.5f, 0.5f, 0.5f));
}
}
Justification InputStringComponent::convert_justification(HorizontalJustification horizontalJustification, VerticalJustification verticalJustification)
{
Justification retVal = Justification::topLeft;
switch (horizontalJustification)
{
case HorizontalJustification::PositionLeft:
{
switch (verticalJustification)
{
case VerticalJustification::PositionTop:
{
retVal = Justification::topLeft;
}
break;
case VerticalJustification::PositionMiddle:
{
retVal = Justification::centredLeft;
}
break;
case VerticalJustification::PositionBottom:
{
retVal = Justification::bottomLeft;
}
break;
case VerticalJustification::Reserved:
default:
break;
}
}
break;
case HorizontalJustification::PositionMiddle:
{
switch (verticalJustification)
{
case VerticalJustification::PositionTop:
{
retVal = Justification::centredTop;
}
break;
case VerticalJustification::PositionMiddle:
{
retVal = Justification::centred;
}
break;
case VerticalJustification::PositionBottom:
{
retVal = Justification::centredBottom;
}
break;
case VerticalJustification::Reserved:
default:
break;
}
}
break;
case HorizontalJustification::PositionRight:
{
switch (verticalJustification)
{
case VerticalJustification::PositionTop:
{
retVal = Justification::topRight;
}
break;
case VerticalJustification::PositionMiddle:
{
retVal = Justification::centredRight;
}
break;
case VerticalJustification::PositionBottom:
{
retVal = Justification::bottomRight;
}
break;
case VerticalJustification::Reserved:
default:
break;
}
}
break;
default:
{
}
break;
}
return retVal;
}

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/*******************************************************************************
** @file JuceManagedWorkingSetCache.cpp
** @author Adrian Del Grosso
** @copyright The Open-Agriculture Developers
*******************************************************************************/
#include "JuceManagedWorkingSetCache.hpp"
#include "AlarmMaskComponent.hpp"
#include "ButtonComponent.hpp"
#include "ColourMapComponent.hpp"
#include "ContainerComponent.hpp"
#include "DataMaskComponent.hpp"
#include "ExtendedInputAttributesComponent.hpp"
#include "FillAttributesComponent.hpp"
#include "InputBooleanComponent.hpp"
#include "InputListComponent.hpp"
#include "InputNumberComponent.hpp"
#include "InputStringComponent.hpp"
#include "KeyComponent.hpp"
#include "KeyGroupComponent.hpp"
#include "LineAttributesComponent.hpp"
#include "MacroComponent.hpp"
#include "NumberVariableComponent.hpp"
#include "ObjectPointerComponent.hpp"
#include "OutputArchedBarGraphComponent.hpp"
#include "OutputEllipseComponent.hpp"
#include "OutputLineComponent.hpp"
#include "OutputLinearBarGraphComponent.hpp"
#include "OutputListComponent.hpp"
#include "OutputMeterComponent.hpp"
#include "OutputNumberComponent.hpp"
#include "OutputPolygonComponent.hpp"
#include "OutputRectangleComponent.hpp"
#include "OutputStringComponent.hpp"
#include "PictureGraphicComponent.hpp"
#include "SoftKeyMaskComponent.hpp"
#include "StringVariableComponent.hpp"
#include "WorkingSetComponent.hpp"
std::vector<JuceManagedWorkingSetCache::ComponentCacheClass> JuceManagedWorkingSetCache::workingSetComponentCache;
int JuceManagedWorkingSetCache::dataAndAlarmMaskSize = 480;
SoftKeyMaskDimensions JuceManagedWorkingSetCache::softKeyDimensionInfo = SoftKeyMaskDimensions();
std::shared_ptr<Component> JuceManagedWorkingSetCache::create_component(std::shared_ptr<isobus::VirtualTerminalServerManagedWorkingSet> workingSet, std::shared_ptr<isobus::VTObject> sourceObject)
{
std::shared_ptr<Component> retVal;
bool isWorkingSetKnown = false;
for (auto &knownWorkingSet : workingSetComponentCache)
{
if (knownWorkingSet.workingSet == workingSet)
{
isWorkingSetKnown = true;
break;
}
}
if (!isWorkingSetKnown)
{
workingSetComponentCache.emplace_back(workingSet);
}
if (nullptr != sourceObject)
{
switch (sourceObject->get_object_type())
{
case isobus::VirtualTerminalObjectType::AlarmMask:
{
retVal = std::make_shared<AlarmMaskComponent>(workingSet, *std::static_pointer_cast<isobus::AlarmMask>(sourceObject), dataAndAlarmMaskSize);
}
break;
case isobus::VirtualTerminalObjectType::DataMask:
{
retVal = std::make_shared<DataMaskComponent>(workingSet, *std::static_pointer_cast<isobus::DataMask>(sourceObject), dataAndAlarmMaskSize);
}
break;
case isobus::VirtualTerminalObjectType::Container:
{
retVal = std::make_shared<ContainerComponent>(workingSet, *std::static_pointer_cast<isobus::Container>(sourceObject));
}
break;
case isobus::VirtualTerminalObjectType::WindowMask:
{
}
break;
case isobus::VirtualTerminalObjectType::SoftKeyMask:
{
retVal = std::make_shared<SoftKeyMaskComponent>(workingSet,
*std::static_pointer_cast<isobus::SoftKeyMask>(sourceObject),
softKeyDimensionInfo);
}
break;
case isobus::VirtualTerminalObjectType::Key:
{
retVal = std::make_shared<KeyComponent>(workingSet, *std::static_pointer_cast<isobus::Key>(sourceObject), softKeyDimensionInfo.keyWidth, softKeyDimensionInfo.keyHeight);
}
break;
case isobus::VirtualTerminalObjectType::Button:
{
retVal = std::make_shared<ButtonComponent>(workingSet, *std::static_pointer_cast<isobus::Button>(sourceObject));
}
break;
case isobus::VirtualTerminalObjectType::InputBoolean:
{
retVal = std::make_shared<InputBooleanComponent>(workingSet, *std::static_pointer_cast<isobus::InputBoolean>(sourceObject));
}
break;
case isobus::VirtualTerminalObjectType::KeyGroup:
{
}
break;
case isobus::VirtualTerminalObjectType::InputString:
{
retVal = std::make_shared<InputStringComponent>(workingSet, *std::static_pointer_cast<isobus::InputString>(sourceObject));
}
break;
case isobus::VirtualTerminalObjectType::InputNumber:
{
retVal = std::make_shared<InputNumberComponent>(workingSet, *std::static_pointer_cast<isobus::InputNumber>(sourceObject));
}
break;
case isobus::VirtualTerminalObjectType::InputList:
{
retVal = std::make_shared<InputListComponent>(workingSet, *std::static_pointer_cast<isobus::InputList>(sourceObject));
}
break;
case isobus::VirtualTerminalObjectType::OutputString:
{
retVal = std::make_shared<OutputStringComponent>(workingSet, *std::static_pointer_cast<isobus::OutputString>(sourceObject));
}
break;
case isobus::VirtualTerminalObjectType::OutputNumber:
{
retVal = std::make_shared<OutputNumberComponent>(workingSet, *std::static_pointer_cast<isobus::OutputNumber>(sourceObject));
}
break;
case isobus::VirtualTerminalObjectType::OutputList:
{
//retVal = std::make_shared<OutputListComponent>(workingSet, *std::static_pointer_cast<isobus::OutputList>(sourceObject));
}
break;
case isobus::VirtualTerminalObjectType::OutputLine:
{
retVal = std::make_shared<OutputLineComponent>(workingSet, *std::static_pointer_cast<isobus::OutputLine>(sourceObject));
}
break;
case isobus::VirtualTerminalObjectType::OutputRectangle:
{
retVal = std::make_shared<OutputRectangleComponent>(workingSet, *std::static_pointer_cast<isobus::OutputRectangle>(sourceObject));
}
break;
case isobus::VirtualTerminalObjectType::OutputEllipse:
{
retVal = std::make_shared<OutputEllipseComponent>(workingSet, *std::static_pointer_cast<isobus::OutputEllipse>(sourceObject));
}
break;
case isobus::VirtualTerminalObjectType::OutputPolygon:
{
retVal = std::make_shared<OutputPolygonComponent>(workingSet, *std::static_pointer_cast<isobus::OutputPolygon>(sourceObject));
}
break;
case isobus::VirtualTerminalObjectType::OutputMeter:
{
retVal = std::make_shared<OutputMeterComponent>(workingSet, *std::static_pointer_cast<isobus::OutputMeter>(sourceObject));
}
break;
case isobus::VirtualTerminalObjectType::OutputLinearBarGraph:
{
retVal = std::make_shared<OutputLinearBarGraphComponent>(workingSet, *std::static_pointer_cast<isobus::OutputLinearBarGraph>(sourceObject));
}
break;
case isobus::VirtualTerminalObjectType::OutputArchedBarGraph:
case isobus::VirtualTerminalObjectType::GraphicsContext:
case isobus::VirtualTerminalObjectType::Animation:
{
}
break;
case isobus::VirtualTerminalObjectType::PictureGraphic:
{
retVal = std::make_shared<PictureGraphicComponent>(workingSet, *std::static_pointer_cast<isobus::PictureGraphic>(sourceObject));
}
break;
case isobus::VirtualTerminalObjectType::ObjectPointer:
{
retVal = std::make_shared<ObjectPointerComponent>(workingSet, *std::static_pointer_cast<isobus::ObjectPointer>(sourceObject));
}
break;
case isobus::VirtualTerminalObjectType::WorkingSet:
{
retVal = std::make_shared<WorkingSetComponent>(workingSet, *std::static_pointer_cast<isobus::WorkingSet>(sourceObject), softKeyDimensionInfo.keyHeight, softKeyDimensionInfo.keyWidth);
}
break;
default:
{
}
break;
}
}
if (nullptr != retVal)
{
retVal->setInterceptsMouseClicks(false, false);
}
return retVal;
}
void JuceManagedWorkingSetCache::set_softkey_mask_dimension_info(const SoftKeyMaskDimensions &info)
{
softKeyDimensionInfo = info;
}

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AgIsoVirtualTerminal/src/KeyComponent.cpp Normal file
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/*******************************************************************************
** @file KeyComponent.cpp
** @author Adrian Del Grosso
** @copyright The Open-Agriculture Developers
*******************************************************************************/
#include "KeyComponent.hpp"
#include "JuceManagedWorkingSetCache.hpp"
KeyComponent::KeyComponent(std::shared_ptr<isobus::VirtualTerminalServerManagedWorkingSet> workingSet, isobus::Key sourceObject, int keyWidth, int keyHeight) :
isobus::Key(sourceObject),
parentWorkingSet(workingSet)
{
setSize(keyWidth, keyHeight);
setOpaque(true);
for (std::uint16_t i = 0; i < this->get_number_children(); i++)
{
auto child = get_object_by_id(get_child_id(i), parentWorkingSet->get_object_tree());
if (nullptr != child)
{
childComponents.push_back(JuceManagedWorkingSetCache::create_component(parentWorkingSet, child));
if (nullptr != childComponents.back())
{
addAndMakeVisible(*childComponents.back());
childComponents.back()->setTopLeftPosition(get_child_x(i), get_child_y(i));
}
}
}
}
void KeyComponent::paint(Graphics &g)
{
auto vtColour = parentWorkingSet->get_colour(backgroundColor);
g.fillAll(Colour::fromFloatRGBA(vtColour.r, vtColour.g, vtColour.b, 1.0f));
}

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AgIsoVirtualTerminal/src/LoggerComponent.cpp Normal file
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//================================================================================================
/// @file LoggerComponent.cpp
///
/// @brief Implements a GUI component to draw log output.
/// @author Adrian Del Grosso
///
/// @copyright 2023 Adrian Del Grosso
//================================================================================================
#include "LoggerComponent.hpp"
LoggerComponent::LoggerComponent() :
FileLogger(File(File::getSpecialLocation(File::userApplicationDataDirectory).getFullPathName() + "/Open-Agriculture/AgISOVirtualTerminalLog.txt"), "Starting AgIsoVirtualTerminal", 1024000)
{
auto bounds = getLocalBounds();
setBounds(10, 10, bounds.getWidth() - 10, bounds.getHeight() - 10);
}
void LoggerComponent::paint(Graphics &g)
{
g.fillAll(Colours::black);
g.setFont(14.0f);
int numberOfLinesFitted = getHeight() / 14;
for (std::size_t i = 0; i < static_cast<int>(loggedMessages.size()) && i < numberOfLinesFitted; i++)
{
const auto &message = loggedMessages.at(i);
switch (message.logLevel)
{
case LoggingLevel::Info:
{
g.setColour(Colours::white);
}
break;
case LoggingLevel::Warning:
{
g.setColour(Colours::yellow);
}
break;
case LoggingLevel::Error:
case LoggingLevel::Critical:
{
g.setColour(Colours::red);
}
break;
case LoggingLevel::Debug:
{
g.setColour(Colours::blueviolet);
}
break;
default:
{
g.setColour(Colours::white);
}
break;
}
g.drawFittedText(message.logText, 0, static_cast<int>(i) * 14, getWidth(), 14, Justification::centredLeft, 1);
}
}
void LoggerComponent::sink_CAN_stack_log(LoggingLevel level, const std::string &logText)
{
const auto mmLock = MessageManagerLock();
auto bounds = getLocalBounds();
loggedMessages.push_front({ logText, level });
if (loggedMessages.size() > MAX_NUMBER_MESSAGES)
{
loggedMessages.pop_back();
}
int newSize = static_cast<int>(loggedMessages.size()) * 14;
if (newSize < getHeight())
{
newSize = getHeight();
}
setSize(bounds.getWidth(), newSize);
repaint();
logMessage(logText);
}

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/*******************************************************************************
** @file Main.cpp
** @author Adrian Del Grosso
** @copyright The Open-Agriculture Developers
*******************************************************************************/
#include "isobus/hardware_integration/available_can_drivers.hpp"
#include <JuceHeader.h>
#include "ASCIILogFile.hpp"
#include "AppImages.h"
#include "ServerMainComponent.hpp"
#include "isobus/hardware_integration/can_hardware_interface.hpp"
#include "isobus/isobus/can_internal_control_function.hpp"
#include "isobus/isobus/can_network_manager.hpp"
//==============================================================================
class AgISOVirtualTerminalApplication : public juce::JUCEApplication
{
public:
//==============================================================================
AgISOVirtualTerminalApplication() {}
const juce::String getApplicationName() override
{
return ProjectInfo::projectName;
}
const juce::String getApplicationVersion() override
{
return ProjectInfo::versionString;
}
bool moreThanOneInstanceAllowed() override
{
return true;
}
//==============================================================================
void initialise(const juce::String &) override
{
// This method is where you should put your application's initialisation code..
mainWindow.reset(new MainWindow(getApplicationName()));
}
void shutdown() override
{
// Add your application's shutdown code here..
mainWindow = nullptr; // (deletes our window)
}
//==============================================================================
void systemRequestedQuit() override
{
// This is called when the app is being asked to quit: you can ignore this
// request and let the app carry on running, or call quit() to allow the app to close.
quit();
}
void anotherInstanceStarted(const juce::String &) override
{
// When another instance of the app is launched while this one is running,
// this method is invoked, and the commandLine parameter tells you what
// the other instance's command-line arguments were.
}
//==============================================================================
/*
This class implements the desktop window that contains an instance of
our MainComponent class.
*/
class MainWindow : public juce::DocumentWindow
{
public:
MainWindow(juce::String name) :
DocumentWindow(name,
juce::Desktop::getInstance().getDefaultLookAndFeel().findColour(juce::ResizableWindow::backgroundColourId),
DocumentWindow::allButtons)
{
#ifdef JUCE_WINDOWS
canDrivers.push_back(std::make_shared<isobus::PCANBasicWindowsPlugin>(static_cast<WORD>(PCAN_USBBUS1)));
#ifdef ISOBUS_WINDOWSINNOMAKERUSB2CAN_AVAILABLE
canDrivers.push_back(std::make_shared<isobus::InnoMakerUSB2CANWindowsPlugin>(0));
#else
canDrivers.push_back(nullptr);
#endif
canDrivers.push_back(std::make_shared<isobus::TouCANPlugin>(static_cast<std::int16_t>(0), 0));
canDrivers.push_back(std::make_shared<isobus::SysTecWindowsPlugin>());
#elif defined(JUCE_MAC)
canDrivers.push_back(std::make_shared<isobus::MacCANPCANPlugin>(PCAN_USBBUS1));
#else
canDrivers.push_back(std::make_shared<isobus::SocketCANInterface>("can0"));
#endif
jassert(!canDrivers.empty()); // You need some kind of CAN interface to run this program!
isobus::CANHardwareInterface::set_number_of_can_channels(1);
#ifndef JUCE_WINDOWS
isobus::CANHardwareInterface::assign_can_channel_frame_handler(0, canDrivers.at(0));
#endif
isobus::NAME serverNAME(0);
serverNAME.set_arbitrary_address_capable(true);
serverNAME.set_function_code(static_cast<std::uint8_t>(isobus::NAME::Function::VirtualTerminal));
serverNAME.set_industry_group(2);
serverNAME.set_manufacturer_code(1407);
serverInternalControlFunction = isobus::CANNetworkManager::CANNetwork.create_internal_control_function(serverNAME, 0, 0x26);
setUsingNativeTitleBar(true);
setContentOwned(new ServerMainComponent(serverInternalControlFunction, canDrivers), true);
#if JUCE_IOS || JUCE_ANDROID
setFullScreen(true);
#else
setResizable(true, true);
centreWithSize(getWidth(), getHeight());
#endif
setIcon(ImageCache::getFromMemory(AppImages::logosmall_png, AppImages::logosmall_pngSize));
#if JUCE_LINUX
// this hack is needed on Linux
ComponentPeer *peer = getPeer();
if (peer)
{
peer->setIcon(ImageCache::getFromMemory(AppImages::logosmall_png, AppImages::logosmall_pngSize));
}
#endif
setVisible(true);
}
void closeButtonPressed() override
{
// This is called when the user tries to close this window. Here, we'll just
// ask the app to quit when this happens, but you can change this to do
// whatever you need.
isobus::CANHardwareInterface::stop();
JUCEApplication::getInstance()->systemRequestedQuit();
}
/* Note: Be careful if you override any DocumentWindow methods - the base
class uses a lot of them, so by overriding you might break its functionality.
It's best to do all your work in your content component instead, but if
you really have to override any DocumentWindow methods, make sure your
subclass also calls the superclass's method.
*/
private:
std::shared_ptr<isobus::InternalControlFunction> serverInternalControlFunction;
std::vector<std::shared_ptr<isobus::CANHardwarePlugin>> canDrivers;
JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR(MainWindow)
};
private:
std::unique_ptr<MainWindow> mainWindow;
ASCIILogFile logFile;
};
//==============================================================================
// This macro generates the main() routine that launches the app.
START_JUCE_APPLICATION(AgISOVirtualTerminalApplication)

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AgIsoVirtualTerminal/src/ObjectPointerComponent.cpp Normal file
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/*******************************************************************************
** @file ObjectPointerComponent.cpp
** @author Adrian Del Grosso
** @copyright The Open-Agriculture Developers
*******************************************************************************/
#include "ObjectPointerComponent.hpp"
#include "JuceManagedWorkingSetCache.hpp"
ObjectPointerComponent::ObjectPointerComponent(std::shared_ptr<isobus::VirtualTerminalServerManagedWorkingSet> workingSet, isobus::ObjectPointer sourceObject) :
isobus::ObjectPointer(sourceObject),
parentWorkingSet(workingSet)
{
on_content_changed(true);
}
void ObjectPointerComponent::on_content_changed(bool initial)
{
childComponent.reset();
auto child = get_object_by_id(get_value(), parentWorkingSet->get_object_tree());
if (nullptr != child)
{
childComponent = JuceManagedWorkingSetCache::create_component(parentWorkingSet, child);
if (nullptr != childComponent)
{
addAndMakeVisible(*childComponent);
childComponent->setTopLeftPosition(get_child_x(0), get_child_y(0));
setSize(child->get_width(), child->get_height());
}
}
if (!initial)
{
repaint();
}
}
void ObjectPointerComponent::paint(Graphics &)
{
}

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AgIsoVirtualTerminal/src/OutputEllipseComponent.cpp Normal file
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/*******************************************************************************
** @file OutputEllipseComponent.cpp
** @author Adrian Del Grosso
** @copyright The Open-Agriculture Developers
*******************************************************************************/
#include "OutputEllipseComponent.hpp"
#include "JuceManagedWorkingSetCache.hpp"
OutputEllipseComponent::OutputEllipseComponent(std::shared_ptr<isobus::VirtualTerminalServerManagedWorkingSet> workingSet, isobus::OutputEllipse sourceObject) :
isobus::OutputEllipse(sourceObject),
parentWorkingSet(workingSet)
{
setSize(get_width(), get_height());
}
void OutputEllipseComponent::paint(Graphics &g)
{
// Ensure we fill first, then draw the outline if needed
if (isobus::NULL_OBJECT_ID != get_fill_attributes())
{
auto child = get_object_by_id(get_fill_attributes(), parentWorkingSet->get_object_tree());
if ((nullptr != child) && (isobus::VirtualTerminalObjectType::FillAttributes == child->get_object_type()))
{
auto fill = std::static_pointer_cast<isobus::FillAttributes>(child);
auto vtColour = parentWorkingSet->get_colour(fill->get_background_color());
g.setColour(Colour::fromFloatRGBA(vtColour.r, vtColour.g, vtColour.b, 1.0f));
g.fillEllipse(0, 0, get_width(), get_height());
}
}
if (isobus::NULL_OBJECT_ID != get_line_attributes())
{
auto child = get_object_by_id(get_line_attributes(), parentWorkingSet->get_object_tree());
if ((nullptr != child) && (isobus::VirtualTerminalObjectType::LineAttributes == child->get_object_type()))
{
auto line = std::static_pointer_cast<isobus::LineAttributes>(child);
auto vtColour = parentWorkingSet->get_colour(line->get_background_color());
g.setColour(Colour::fromFloatRGBA(vtColour.r, vtColour.g, vtColour.b, 1.0f));
g.drawEllipse(0, 0, get_width(), get_height(), line->get_width());
}
}
}

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/*******************************************************************************
** @file OutputLineComponent.cpp
** @author Adrian Del Grosso
** @copyright The Open-Agriculture Developers
*******************************************************************************/
#include "OutputLineComponent.hpp"
OutputLineComponent::OutputLineComponent(std::shared_ptr<isobus::VirtualTerminalServerManagedWorkingSet> workingSet, isobus::OutputLine sourceObject) :
isobus::OutputLine(sourceObject),
parentWorkingSet(workingSet)
{
setSize(get_width(), get_height());
}
void OutputLineComponent::paint(Graphics &g)
{
if (isobus::NULL_OBJECT_ID != get_line_attributes())
{
auto child = get_object_by_id(get_line_attributes(), parentWorkingSet->get_object_tree());
if ((nullptr != child) && (isobus::VirtualTerminalObjectType::LineAttributes == child->get_object_type()))
{
if ((0 != get_width()) && (0 != get_height()))
{
auto line = std::static_pointer_cast<isobus::LineAttributes>(child);
auto vtColour = parentWorkingSet->get_colour(line->get_background_color());
g.setColour(Colour::fromFloatRGBA(vtColour.r, vtColour.g, vtColour.b, 1.0f));
if (1 == get_height())
{
g.drawHorizontalLine(0, 0, get_width());
}
else if (1 == get_width())
{
g.drawVerticalLine(0, 0, get_height());
}
else if (LineDirection::BottomLeftToTopRight == get_line_direction())
{
g.drawLine(0, get_height(), get_width(), 0, line->get_width() + 0.5f);
}
else // LineDirection::TopLeftToBottomRight
{
g.drawLine(0, 0, get_width(), get_height(), line->get_width() + 0.5f);
}
}
}
}
}

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/*******************************************************************************
** @file OutputLinearBarGraphComponent.cpp
** @author Adrian Del Grosso
** @copyright The Open-Agriculture Developers
*******************************************************************************/
#include "OutputLinearBarGraphComponent.hpp"
#include "JuceManagedWorkingSetCache.hpp"
OutputLinearBarGraphComponent::OutputLinearBarGraphComponent(std::shared_ptr<isobus::VirtualTerminalServerManagedWorkingSet> workingSet, isobus::OutputLinearBarGraph sourceObject) :
isobus::OutputLinearBarGraph(sourceObject),
parentWorkingSet(workingSet)
{
setSize(get_width(), get_height());
setOpaque(false);
}
void OutputLinearBarGraphComponent::paint(Graphics &g)
{
float valueRatioToMax = static_cast<float>(get_value()) / static_cast<float>(get_max_value());
float targetRatioToMax = static_cast<float>(get_target_value()) / static_cast<float>(get_max_value());
auto vtBackgroundColour = parentWorkingSet->get_colour(get_colour());
auto vtTargetLineColour = parentWorkingSet->get_colour(get_target_line_colour());
g.setColour(Colour::fromFloatRGBA(vtBackgroundColour.r, vtBackgroundColour.g, vtBackgroundColour.b, 1.0));
if (get_option(Options::DrawBorder))
{
g.drawRect(0, 0, getWidth(), getHeight(), 3);
}
if (isobus::NULL_OBJECT_ID != get_variable_reference())
{
auto child = get_object_by_id(get_variable_reference(), parentWorkingSet->get_object_tree());
if ((nullptr != child) && (isobus::VirtualTerminalObjectType::NumberVariable == child->get_object_type()))
{
valueRatioToMax = static_cast<float>(std::static_pointer_cast<isobus::NumberVariable>(child)->get_value()) / static_cast<float>(get_max_value());
}
}
// Figure out what kind of bar graph we are
if (get_option(Options::BarGraphType))
{
// Not filled, but has value line
if (get_option(Options::AxisOrientation))
{
// X Axis
if (get_option(Options::Direction))
{
// From left
g.drawLine(static_cast<float>(get_width()) * valueRatioToMax, 0.0f, static_cast<float>(get_width()) * valueRatioToMax, static_cast<float>(get_height()), 3);
if (get_option(Options::DrawTargetLine))
{
g.setColour(Colour::fromFloatRGBA(vtTargetLineColour.r, vtTargetLineColour.g, vtTargetLineColour.b, 1.0));
g.drawVerticalLine(static_cast<float>(get_width()) * targetRatioToMax, 0.0f, static_cast<float>(get_height()));
}
}
else
{
// From right
g.drawLine(static_cast<float>(get_width()) * (1.0f - valueRatioToMax), 0.0f, static_cast<float>(get_width()) * (1.0f - valueRatioToMax), static_cast<float>(get_height()), 3);
if (get_option(Options::DrawTargetLine))
{
g.setColour(Colour::fromFloatRGBA(vtTargetLineColour.r, vtTargetLineColour.g, vtTargetLineColour.b, 1.0));
g.drawVerticalLine(static_cast<float>(get_width()) * (1.0f - targetRatioToMax), 0.0f, static_cast<float>(get_height()));
}
}
}
else
{
// Y Axis
if (get_option(Options::Direction))
{
// From bottom
g.drawLine(0, (1.0f - valueRatioToMax) * getHeight(), getWidth(), (1.0f - valueRatioToMax) * getHeight(), 3);
if (get_option(Options::DrawTargetLine))
{
g.setColour(Colour::fromFloatRGBA(vtTargetLineColour.r, vtTargetLineColour.g, vtTargetLineColour.b, 1.0));
g.drawHorizontalLine(static_cast<float>(get_height() * (1.0f - targetRatioToMax)), 0.0f, static_cast<float>(get_width()));
}
}
else
{
// From top
g.drawLine(0, valueRatioToMax * getHeight(), getWidth(), valueRatioToMax * getHeight(), 3);
if (get_option(Options::DrawTargetLine))
{
g.setColour(Colour::fromFloatRGBA(vtTargetLineColour.r, vtTargetLineColour.g, vtTargetLineColour.b, 1.0));
g.drawHorizontalLine(static_cast<float>(get_height() * targetRatioToMax), 0.0f, static_cast<float>(get_width()));
}
}
}
}
else
{
// Filled
if (get_option(Options::AxisOrientation))
{
// X Axis
if (get_option(Options::Direction))
{
// From left
g.fillRect(0.0f, 0.0f, static_cast<float>(get_width()) * valueRatioToMax, static_cast<float>(get_height()));
if (get_option(Options::DrawTargetLine))
{
g.setColour(Colour::fromFloatRGBA(vtTargetLineColour.r, vtTargetLineColour.g, vtTargetLineColour.b, 1.0));
g.drawVerticalLine(static_cast<float>(get_width()) * targetRatioToMax, 0.0f, static_cast<float>(get_height()));
}
}
else
{
// From right
g.fillRect(static_cast<float>(get_width()) * (1 - valueRatioToMax), 0.0f, static_cast<float>(get_width()) * valueRatioToMax, static_cast<float>(get_height()));
if (get_option(Options::DrawTargetLine))
{
g.setColour(Colour::fromFloatRGBA(vtTargetLineColour.r, vtTargetLineColour.g, vtTargetLineColour.b, 1.0));
g.drawVerticalLine(static_cast<float>(get_width()) * (1 - targetRatioToMax), 0.0f, static_cast<float>(get_height()));
}
}
}
else
{
// Y Axis
if (get_option(Options::Direction))
{
// From bottom
g.fillRect(0.0f, static_cast<float>(get_height() * (1 - valueRatioToMax)), static_cast<float>(get_width()), static_cast<float>(get_height()) * valueRatioToMax);
if (get_option(Options::DrawTargetLine))
{
g.setColour(Colour::fromFloatRGBA(vtTargetLineColour.r, vtTargetLineColour.g, vtTargetLineColour.b, 1.0));
g.drawHorizontalLine(static_cast<float>(get_height() * (1 - targetRatioToMax)), 0.0f, static_cast<float>(get_width()));
}
}
else
{
// From top
g.fillRect(0.0f, 0.0f, static_cast<float>(get_width()), static_cast<float>(get_height()) * valueRatioToMax);
if (get_option(Options::DrawTargetLine))
{
g.setColour(Colour::fromFloatRGBA(vtTargetLineColour.r, vtTargetLineColour.g, vtTargetLineColour.b, 1.0));
g.drawHorizontalLine(static_cast<float>(get_height() * targetRatioToMax), 0.0f, static_cast<float>(get_width()));
}
}
}
}
}

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/*******************************************************************************
** @file OutputMeterComponent.cpp
** @author Adrian Del Grosso
** @copyright The Open-Agriculture Developers
*******************************************************************************/
#include "OutputMeterComponent.hpp"
#include <cmath>
OutputMeterComponent::OutputMeterComponent(std::shared_ptr<isobus::VirtualTerminalServerManagedWorkingSet> workingSet, isobus::OutputMeter sourceObject) :
isobus::OutputMeter(sourceObject),
parentWorkingSet(workingSet)
{
setSize(get_width(), get_height());
setOpaque(false);
}
void OutputMeterComponent::paint(Graphics &g)
{
if (get_option(Options::DrawBorder))
{
auto vtColour = parentWorkingSet->get_colour(get_border_colour());
g.setColour(Colour::fromFloatRGBA(vtColour.r, vtColour.g, vtColour.b, 1.0f));
g.drawRect(0, 0, static_cast<int>(get_width()), static_cast<int>(get_height()), 1);
}
if (get_option(Options::DrawArc))
{
Path p;
PathStrokeType pathStroke(1.0f, PathStrokeType::JointStyle::curved);
float startVtAngle = get_start_angle() * 2.0f * 0.0174533f;
float endVtAngle = get_end_angle() * 2.0f * 0.0174533f;
float ellipseRotation = 3.14159f / 2.0f;
if (endVtAngle < startVtAngle)
{
endVtAngle += (2.0f * 3.14159f);
}
if (startVtAngle < endVtAngle)
{
ellipseRotation = -ellipseRotation;
}
p.addCentredArc(static_cast<float>(get_width()) / 2.0f, static_cast<float>(get_height()) / 2.0f, static_cast<float>(get_width()) / 2.0f, static_cast<float>(get_height()) / 2.0f, ellipseRotation, startVtAngle, endVtAngle, true);
g.setColour(Colours::black);
g.strokePath(p, pathStroke);
}
std::uint32_t needleValue = get_value();
if (isobus::NULL_OBJECT_ID != get_variable_reference())
{
auto varNum = get_object_by_id(get_variable_reference(), parentWorkingSet->get_object_tree());
if ((nullptr != varNum) && (isobus::VirtualTerminalObjectType::NumberVariable == varNum->get_object_type()))
{
needleValue = std::static_pointer_cast<isobus::NumberVariable>(varNum)->get_value();
}
}
auto vtColour = parentWorkingSet->get_colour(get_needle_colour());
Path needlePath;
float endVtAngleDeg = get_end_angle() * 2.0f;
float startVtAngleDeg = get_start_angle() * 2.0f;
if (endVtAngleDeg < startVtAngleDeg)
{
endVtAngleDeg += (360);
}
float theta = (static_cast<float>(needleValue) / get_max_value()) * (startVtAngleDeg - endVtAngleDeg);
float needleEndAngle = 0.0f;
if (true == get_option(Options::DeflectionDirection))
{
// clockwise
needleEndAngle = (endVtAngleDeg + theta);
}
else
{
// counter clockwise
needleEndAngle = (endVtAngleDeg - theta);
}
float xOffset = (get_width() / 2.0f) * std::cos(needleEndAngle * 3.14159265f / 180.0f);
float yOffset = -(get_width() / 2.0f) * std::sin(needleEndAngle * 3.14159265f / 180.0f);
g.setColour(Colour::fromFloatRGBA(vtColour.r, vtColour.g, vtColour.b, 1.0f));
g.drawLine((get_width() / 2.0f) + xOffset, (get_width() / 2.0f) + yOffset, get_width() / 2.0f, get_height() / 2.0f, 3.0f);
g.setColour(Colours::black);
if ((get_option(Options::DrawTicks)) && (get_number_of_ticks() > 0))
{
//float degreesPerTick = ((get_start_angle() * 2.0f) - (get_end_angle() * 2.0f)) / static_cast<float>(get_number_of_ticks());
//for (std::uint8_t i = 0; i < get_number_of_ticks(); i++)
//{
// if (true == get_option(Options::DeflectionDirection))
// {
// // clockwise
// needleEndAngle = (get_end_angle() * 2.0f) + (degreesPerTick * i);
// }
// else
// {
// // counter clockwise
// needleEndAngle = (get_end_angle() * 2.0f) - (degreesPerTick * i);
// }
// xCoord = (get_width() / 2.0f) * std::cos(needleEndAngle * 3.14159265f / 180.0f);
// yCoord = (get_width() / 2.0f) * std::sin(needleEndAngle * 3.14159265f / 180.0f);
// g.drawLine((get_width() / 2) + xCoord, (get_height() / 2) + yCoord, (get_width() / 2) * 0.9f + xCoord, (get_height() / 2) *0.9f + yCoord, 3.0f);
//}
}
}

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/*******************************************************************************
** @file OutputNumberComponent.cpp
** @author Adrian Del Grosso
** @copyright The Open-Agriculture Developers
*******************************************************************************/
#include "OutputNumberComponent.hpp"
#include <iomanip>
#include <sstream>
OutputNumberComponent::OutputNumberComponent(std::shared_ptr<isobus::VirtualTerminalServerManagedWorkingSet> workingSet, isobus::OutputNumber sourceObject) :
isobus::OutputNumber(sourceObject),
parentWorkingSet(workingSet)
{
setSize(get_width(), get_height());
if (get_option(Options::Transparent))
{
setOpaque(false);
}
else
{
setOpaque(true);
}
}
void OutputNumberComponent::paint(Graphics &g)
{
if (isOpaque())
{
auto vtColour = parentWorkingSet->get_colour(backgroundColor);
g.fillAll(Colour::fromFloatRGBA(vtColour.r, vtColour.g, vtColour.b, 1.0f));
}
float scaledValue = (get_value() + get_offset()) * get_scale();
g.setColour(getLookAndFeel().findColour(ListBox::textColourId));
// Get font data
if (isobus::NULL_OBJECT_ID != get_font_attributes())
{
auto child = get_object_by_id(get_font_attributes(), parentWorkingSet->get_object_tree());
if ((nullptr != child) && (isobus::VirtualTerminalObjectType::FontAttributes == child->get_object_type()))
{
auto font = std::static_pointer_cast<isobus::FontAttributes>(child);
auto colour = parentWorkingSet->get_colour(font->get_colour());
Font juceFont(Font::getDefaultMonospacedFontName(), font->get_font_height_pixels(), Font::FontStyleFlags::plain);
auto fontWidth = juceFont.getStringWidthFloat("1");
juceFont.setHorizontalScale(static_cast<float>(font->get_font_width_pixels()) / fontWidth);
g.setColour(Colour::fromFloatRGBA(colour.r, colour.g, colour.b, 1.0f));
g.setFont(juceFont);
}
}
if (isobus::NULL_OBJECT_ID != get_variable_reference())
{
auto child = get_object_by_id(get_variable_reference(), parentWorkingSet->get_object_tree());
if ((nullptr != child) && (isobus::VirtualTerminalObjectType::NumberVariable == child->get_object_type()))
{
std::int64_t offsetValue = static_cast<std::int64_t>(std::static_pointer_cast<isobus::NumberVariable>(child)->get_value()) + get_offset();
scaledValue = offsetValue * get_scale();
}
}
if (get_option(isobus::OutputNumber::Options::DisplayZeroAsBlank) && scaledValue == 0.0f)
{
// When this option bit is set, a blank field is displayed if and only if the displayed value of the object is exactly zero.
return;
}
std::ostringstream valueText;
valueText << std::fixed << std::setprecision(get_number_of_decimals()) << scaledValue;
g.drawText(valueText.str(), 0, 0, get_width(), get_height(), convert_justification(get_horizontal_justification(), get_vertical_justification()), false);
}
Justification OutputNumberComponent::convert_justification(HorizontalJustification horizontalJustification, VerticalJustification verticalJustification)
{
Justification retVal = Justification::topLeft;
switch (horizontalJustification)
{
case HorizontalJustification::PositionLeft:
{
switch (verticalJustification)
{
case VerticalJustification::PositionTop:
{
retVal = Justification::topLeft;
}
break;
case VerticalJustification::PositionMiddle:
{
retVal = Justification::centredLeft;
}
break;
case VerticalJustification::PositionBottom:
{
retVal = Justification::bottomLeft;
}
break;
default:
break;
}
}
break;
case HorizontalJustification::PositionMiddle:
{
switch (verticalJustification)
{
case VerticalJustification::PositionTop:
{
retVal = Justification::centredTop;
}
break;
case VerticalJustification::PositionMiddle:
{
retVal = Justification::centred;
}
break;
case VerticalJustification::PositionBottom:
{
retVal = Justification::centredBottom;
}
break;
default:
break;
}
}
break;
case HorizontalJustification::PositionRight:
{
switch (verticalJustification)
{
case VerticalJustification::PositionTop:
{
retVal = Justification::topRight;
}
break;
case VerticalJustification::PositionMiddle:
{
retVal = Justification::centredRight;
}
break;
case VerticalJustification::PositionBottom:
{
retVal = Justification::bottomRight;
}
break;
default:
break;
}
}
break;
default:
{
}
break;
}
return retVal;
}

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/*******************************************************************************
** @file OutputPolygonComponent.cpp
** @author Adrian Del Grosso
** @copyright The Open-Agriculture Developers
*******************************************************************************/
#include "OutputPolygonComponent.hpp"
OutputPolygonComponent::OutputPolygonComponent(std::shared_ptr<isobus::VirtualTerminalServerManagedWorkingSet> workingSet, isobus::OutputPolygon sourceObject) :
isobus::OutputPolygon(sourceObject),
parentWorkingSet(workingSet)
{
setSize(get_width(), get_height());
}
void OutputPolygonComponent::paint(Graphics &g)
{
// 3 Points MUST exist or the object cannot be drawn
if (get_number_of_points() >= 3)
{
Path polygonPath;
float lineWidth = 0.0f;
auto lineColour = Colour::fromFloatRGBA(0.0f, 0.0f, 0.0f, 1.0);
if (isobus::NULL_OBJECT_ID != get_line_attributes())
{
auto child = get_object_by_id(get_line_attributes(), parentWorkingSet->get_object_tree());
if ((nullptr != child) && (isobus::VirtualTerminalObjectType::LineAttributes == child->get_object_type()))
{
auto line = std::static_pointer_cast<isobus::LineAttributes>(child);
lineWidth = line->get_width();
auto lineAttributeColour = parentWorkingSet->get_colour(line->get_background_color());
lineColour = Colour::fromFloatRGBA(lineAttributeColour.r, lineAttributeColour.g, lineAttributeColour.b, 1.0);
}
}
for (std::uint16_t i = 0; i < get_number_of_points() - 1; i++)
{
const auto thisPoint = get_point(static_cast<std::uint8_t>(i));
const auto nextPoint = get_point(static_cast<std::uint8_t>(i + 1));
if (0 == i)
{
polygonPath.startNewSubPath(static_cast<float>(thisPoint.xValue), static_cast<float>(thisPoint.yValue));
}
polygonPath.lineTo(static_cast<float>(nextPoint.xValue), static_cast<float>(nextPoint.yValue));
}
// If the polygon type is not open, it must be closed by us
if (PolygonType::Open != get_type())
{
const auto thisPoint = get_point(static_cast<std::uint8_t>(get_number_of_points() - 1));
const auto nextPoint = get_point(0U);
polygonPath.closeSubPath();
}
if (isobus::NULL_OBJECT_ID != get_fill_attributes())
{
auto child = get_object_by_id(get_fill_attributes(), parentWorkingSet->get_object_tree());
if ((nullptr != child) && (isobus::VirtualTerminalObjectType::FillAttributes == child->get_object_type()))
{
auto fill = std::static_pointer_cast<isobus::FillAttributes>(child);
auto vtColour = parentWorkingSet->get_colour(fill->get_background_color());
g.setFillType(FillType(Colour::fromFloatRGBA(vtColour.r, vtColour.g, vtColour.b, 1.0f)));
g.fillPath(polygonPath);
}
}
g.resetToDefaultState();
g.setColour(lineColour);
g.strokePath(polygonPath, PathStrokeType(lineWidth));
}
}

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/*******************************************************************************
** @file OutputRectangleComponent.cpp
** @author Adrian Del Grosso
** @copyright The Open-Agriculture Developers
*******************************************************************************/
#include "OutputRectangleComponent.hpp"
OutputRectangleComponent::OutputRectangleComponent(std::shared_ptr<isobus::VirtualTerminalServerManagedWorkingSet> workingSet, isobus::OutputRectangle sourceObject) :
isobus::OutputRectangle(sourceObject),
parentWorkingSet(workingSet)
{
setSize(get_width(), get_height());
}
void OutputRectangleComponent::paint(Graphics &g)
{
auto vtColour = parentWorkingSet->get_colour(backgroundColor);
bool isOpaque = false;
if (isobus::NULL_OBJECT_ID != get_fill_attributes())
{
auto child = get_object_by_id(get_fill_attributes(), parentWorkingSet->get_object_tree());
if ((nullptr != child) && (isobus::VirtualTerminalObjectType::FillAttributes == child->get_object_type()))
{
auto fill = std::static_pointer_cast<isobus::FillAttributes>(child);
vtColour = parentWorkingSet->get_colour(fill->get_background_color());
switch (std::static_pointer_cast<isobus::FillAttributes>(child)->get_type())
{
case isobus::FillAttributes::FillType::FillWithPatternGivenByFillPatternAttribute:
{
// @todo
isOpaque = true;
}
break;
case isobus::FillAttributes::FillType::FillWithLineColor:
{
auto childLineAttributes = get_object_by_id(get_line_attributes(), parentWorkingSet->get_object_tree());
if ((nullptr != childLineAttributes) && (isobus::VirtualTerminalObjectType::LineAttributes == childLineAttributes->get_object_type()))
{
auto line = std::static_pointer_cast<isobus::LineAttributes>(childLineAttributes);
vtColour = parentWorkingSet->get_colour(line->get_background_color());
g.setColour(Colour::fromFloatRGBA(vtColour.r, vtColour.g, vtColour.b, 1.0));
g.fillAll(Colour::fromFloatRGBA(vtColour.r, vtColour.g, vtColour.b, 1.0f));
break;
}
isOpaque = true;
}
break;
case isobus::FillAttributes::FillType::FillWithSpecifiedColorInFillColorAttribute:
{
g.fillAll(Colour::fromFloatRGBA(vtColour.r, vtColour.g, vtColour.b, 1.0f));
isOpaque = true;
}
break;
case isobus::FillAttributes::FillType::NoFill:
default:
{
// No fill
isOpaque = false;
}
break;
}
}
}
setOpaque(isOpaque);
if (isobus::NULL_OBJECT_ID != get_line_attributes())
{
auto child = get_object_by_id(get_line_attributes(), parentWorkingSet->get_object_tree());
if ((nullptr != child) && (isobus::VirtualTerminalObjectType::LineAttributes == child->get_object_type()))
{
auto line = std::static_pointer_cast<isobus::LineAttributes>(child);
if (0 != line->get_width())
{
bool anyLineSuppressed = (0 != get_line_suppression_bitfield());
vtColour = parentWorkingSet->get_colour(line->get_background_color());
g.setColour(Colour::fromFloatRGBA(vtColour.r, vtColour.g, vtColour.b, 1.0));
if (!anyLineSuppressed)
{
g.drawRect(0, 0, static_cast<int>(get_width()), static_cast<int>(get_height()), line->get_width());
}
else // Something is suppressed
{
if (0 == ((0x01 << static_cast<std::uint8_t>(LineSuppressionOption::SuppressTopLine)) & get_line_suppression_bitfield()))
{
g.drawLine(0, 0, get_width(), 0, line->get_width());
}
if (0 == ((0x01 << static_cast<std::uint8_t>(LineSuppressionOption::SuppressLeftSideLine)) & get_line_suppression_bitfield()))
{
g.drawLine(0, 0, 0, get_height(), line->get_width());
}
if (0 == ((0x01 << static_cast<std::uint8_t>(LineSuppressionOption::SuppressRightSideLine)) & get_line_suppression_bitfield()))
{
g.drawLine(get_width(), 0, get_width(), get_height(), line->get_width());
}
if (0 == ((0x01 << static_cast<std::uint8_t>(LineSuppressionOption::SuppressBottomLine)) & get_line_suppression_bitfield()))
{
g.drawLine(0, get_height(), get_width(), get_height(), line->get_width());
}
}
}
}
}
}

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AgIsoVirtualTerminal/src/OutputStringComponent.cpp Normal file
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/*******************************************************************************
** @file OutputStringComponent.cpp
** @author Adrian Del Grosso
** @copyright The Open-Agriculture Developers
*******************************************************************************/
#include "OutputStringComponent.hpp"
#include "StringEncodingConversions.hpp"
OutputStringComponent::OutputStringComponent(std::shared_ptr<isobus::VirtualTerminalServerManagedWorkingSet> workingSet, isobus::OutputString sourceObject) :
isobus::OutputString(sourceObject),
parentWorkingSet(workingSet)
{
setSize(get_width(), get_height());
setOpaque(false);
}
void OutputStringComponent::paint(Graphics &g)
{
std::string value = displayed_value(parentWorkingSet);
std::size_t pos = value.find('\0');
if (pos != std::string::npos)
{
value = value.substr(0, pos);
}
std::uint8_t fontHeight = 0;
auto fontType = isobus::FontAttributes::FontType::ISO8859_1;
if (!get_option(Options::Transparent))
{
auto vtColour = parentWorkingSet->get_colour(get_background_color());
g.fillAll(Colour::fromFloatRGBA(vtColour.r, vtColour.g, vtColour.b, 1.0f));
}
g.setColour(getLookAndFeel().findColour(ListBox::textColourId));
// Get font data
auto fontAttrID = get_font_attributes();
if (isobus::NULL_OBJECT_ID != fontAttrID)
{
auto child = get_object_by_id(fontAttrID, parentWorkingSet->get_object_tree());
if (isobus::VirtualTerminalObjectType::FontAttributes == child->get_object_type())
{
auto font = std::static_pointer_cast<isobus::FontAttributes>(child);
fontType = font->get_type();
auto colour = parentWorkingSet->get_colour(font->get_colour());
Font juceFont;
int fontStyleFlags = Font::FontStyleFlags::plain;
if (font->get_style(isobus::FontAttributes::FontStyleBits::Bold))
{
fontStyleFlags |= Font::FontStyleFlags::bold;
}
if (font->get_style(isobus::FontAttributes::FontStyleBits::Italic))
{
fontStyleFlags |= Font::FontStyleFlags::italic;
}
if (font->get_style(isobus::FontAttributes::FontStyleBits::Underlined))
{
fontStyleFlags |= Font::FontStyleFlags::underlined;
}
juceFont = Font(Font::getDefaultMonospacedFontName(), font->get_font_height_pixels(), fontStyleFlags);
auto fontWidth = juceFont.getStringWidthFloat("a");
fontHeight = font->get_font_width_pixels();
juceFont.setHorizontalScale(static_cast<float>(font->get_font_width_pixels()) / fontWidth);
g.setColour(Colour::fromFloatRGBA(colour.r, colour.g, colour.b, 1.0f));
g.setFont(juceFont);
}
}
if (0 == fontHeight)
{
fontHeight = 8;
}
String decodedValue(value);
if ((value.length() >= 2) &&
(0xFF == static_cast<std::uint8_t>(value.at(0))) &&
(0xFE == static_cast<std::uint8_t>(value.at(1))))
{
// String is UTF-16 encoded, font type is ignored.
if (0 != (value.length() % 2))
{
// If the length attribute does not indicate an even number of bytes the last byte is ignored
value.pop_back();
}
decodedValue = String::createStringFromData(value.c_str(), value.size());
}
else
{
switch (fontType)
{
case isobus::FontAttributes::FontType::ISO8859_1:
{
std::string utf8String;
convert_string_to_utf_8(SourceEncoding::ISO8859_1, value, utf8String, get_option(Options::AutoWrap));
decodedValue = utf8String;
}
break;
case isobus::FontAttributes::FontType::ISO8859_15:
{
std::string utf8String;
convert_string_to_utf_8(SourceEncoding::ISO8859_15, value, utf8String, get_option(Options::AutoWrap));
decodedValue = utf8String;
}
break;
case isobus::FontAttributes::FontType::ISO8859_2:
{
std::string utf8String;
convert_string_to_utf_8(SourceEncoding::ISO8859_2, value, utf8String, get_option(Options::AutoWrap));
decodedValue = utf8String;
}
break;
case isobus::FontAttributes::FontType::ISO8859_4:
{
std::string utf8String;
convert_string_to_utf_8(SourceEncoding::ISO8859_4, value, utf8String, get_option(Options::AutoWrap));
decodedValue = utf8String;
}
break;
case isobus::FontAttributes::FontType::ISO8859_5:
{
std::string utf8String;
convert_string_to_utf_8(SourceEncoding::ISO8859_5, value, utf8String, get_option(Options::AutoWrap));
decodedValue = utf8String;
}
break;
case isobus::FontAttributes::FontType::ISO8859_7:
{
std::string utf8String;
convert_string_to_utf_8(SourceEncoding::ISO8859_7, value, utf8String, get_option(Options::AutoWrap));
decodedValue = utf8String;
}
break;
}
}
if (get_option(Options::AutoWrap)) // TODO need to figure out proper font clipping
{
g.drawFittedText(decodedValue, 0, 0, get_width(), get_height(), convert_justification(get_horizontal_justification(), get_vertical_justification()), static_cast<int>(std::floor((static_cast<float>(get_height()) + 0.1f) / fontHeight)), 0.8f);
}
else
{
g.drawFittedText(decodedValue, 0, 0, get_width(), get_height(), convert_justification(get_horizontal_justification(), get_vertical_justification()), static_cast<int>(std::floor((static_cast<float>(get_height()) + 0.1f) / fontHeight)), 0.8f);
}
}
Justification OutputStringComponent::convert_justification(HorizontalJustification horizontalJustification, VerticalJustification verticalJustification)
{
Justification retVal = Justification::topLeft;
switch (horizontalJustification)
{
case HorizontalJustification::PositionLeft:
{
switch (verticalJustification)
{
case VerticalJustification::PositionTop:
{
retVal = Justification::topLeft;
}
break;
case VerticalJustification::PositionMiddle:
{
retVal = Justification::centredLeft;
}
break;
case VerticalJustification::PositionBottom:
{
retVal = Justification::bottomLeft;
}
break;
case VerticalJustification::Reserved:
default:
break;
}
}
break;
case HorizontalJustification::PositionMiddle:
{
switch (verticalJustification)
{
case VerticalJustification::PositionTop:
{
retVal = Justification::centredTop;
}
break;
case VerticalJustification::PositionMiddle:
{
retVal = Justification::centred;
}
break;
case VerticalJustification::PositionBottom:
{
retVal = Justification::centredBottom;
}
break;
case VerticalJustification::Reserved:
default:
break;
}
}
break;
case HorizontalJustification::PositionRight:
{
switch (verticalJustification)
{
case VerticalJustification::PositionTop:
{
retVal = Justification::topRight;
}
break;
case VerticalJustification::PositionMiddle:
{
retVal = Justification::centredRight;
}
break;
case VerticalJustification::PositionBottom:
{
retVal = Justification::bottomRight;
}
break;
case VerticalJustification::Reserved:
default:
break;
}
}
break;
default:
{
}
break;
}
return retVal;
}

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AgIsoVirtualTerminal/src/PictureGraphicComponent.cpp Normal file
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/*******************************************************************************
** @file PictureGraphicComponent.cpp
** @author Adrian Del Grosso
** @copyright The Open-Agriculture Developers
*******************************************************************************/
#include "PictureGraphicComponent.hpp"
PictureGraphicComponent::PictureGraphicComponent(std::shared_ptr<isobus::VirtualTerminalServerManagedWorkingSet> workingSet, isobus::PictureGraphic sourceObject) :
isobus::PictureGraphic(sourceObject),
parentWorkingSet(workingSet),
reconstructedImage(Image::PixelFormat::ARGB, get_actual_width(), get_actual_height(), true)
{
generate_and_store_image();
setSize(PictureGraphic::get_width(), PictureGraphic::get_height());
}
void PictureGraphicComponent::generate_and_store_image()
{
auto &rawPictureGraphicData = get_raw_data();
std::size_t pixelIndex = 0;
bool transparencyEnabled = get_option(Options::Transparent);
for (std::uint_fast16_t i = 0; i < get_actual_height(); i++)
{
for (std::uint_fast16_t j = 0; j < get_actual_width(); j++)
{
auto vtColour = parentWorkingSet->get_colour(rawPictureGraphicData.at(pixelIndex));
if (transparencyEnabled)
{
reconstructedImage.setPixelAt(j, i, Colour(Colour::fromFloatRGBA(vtColour.r, vtColour.g, vtColour.b, rawPictureGraphicData.at(pixelIndex) == this->get_transparency_colour() ? 0.0f : 1.0f)));
}
else
{
reconstructedImage.setPixelAt(j, i, Colour(Colour::fromFloatRGBA(vtColour.r, vtColour.g, vtColour.b, 1.0f)));
}
pixelIndex++;
}
}
if ((get_actual_height() != get_height()) || (get_actual_width() != get_width()))
{
reconstructedImage = reconstructedImage.rescaled(get_width(), get_height());
}
}
void PictureGraphicComponent::paint(Graphics &g)
{
g.drawImage(reconstructedImage, getLocalBounds().toFloat());
}

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71
AgIsoVirtualTerminal/src/ShortcutsWindow.cpp Normal file
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/*******************************************************************************
** @file ShortcutsWindow.cpp
** @author Miklos Marton
** @copyright The Open-Agriculture Developers
*******************************************************************************/
#include "ShortcutsWindow.hpp"
ShortcutsWindow::ShortcutsWindow(int alarmAckKeyCode, Component *associatedComponent) :
juce::AlertWindow("Keyboard shortcuts", "", MessageBoxIconType::NoIcon, associatedComponent),
alarmAckKey(alarmAckKeyCode)
{
juce::KeyPress alarmAckKey(alarmAckKeyCode);
addCustomComponent(&selectAlarmAckKeyButton);
selectAlarmAckKeyButton.onClick = [this]() { setAlarmAckKeySelection(true); };
updateAlarmAckButtonLabel(alarmAckKey);
addButton("OK", 5, KeyPress(KeyPress::returnKey, 0, 0));
addButton("Cancel", 0);
setAlarmAckKeySelection(false);
}
void ShortcutsWindow::resized()
{
auto area = getLocalBounds();
auto customArea = area.removeFromTop(40).removeFromLeft(area.getWidth() / 1.2);
selectAlarmAckKeyButton.setBounds(customArea);
}
bool ShortcutsWindow::keyPressed(const KeyPress &key, Component *originatingComponent)
{
if (keySelectionMode)
{
alarmAckKey = key.getKeyCode();
setAlarmAckKeySelection(false);
updateAlarmAckButtonLabel(key);
return true;
}
return false;
}
int ShortcutsWindow::alarmAckKeyCode() const
{
return alarmAckKey;
}
void ShortcutsWindow::updateAlarmAckButtonLabel(const KeyPress &key)
{
selectAlarmAckKeyButton.setButtonText("Alarm acknowledge key: " + key.getTextDescription());
}
void ShortcutsWindow::setAlarmAckKeySelection(bool isEnabled)
{
keySelectionMode = isEnabled;
selectAlarmAckKeyButton.setEnabled(!isEnabled);
if (isEnabled)
{
selectAlarmAckKeyButton.setButtonText("Alarm acknowledge key: press one key...");
setWantsKeyboardFocus(true);
addKeyListener(this);
grabKeyboardFocus();
}
else
{
setWantsKeyboardFocus(false);
removeKeyListener(this);
if (hasKeyboardFocus(false))
giveAwayKeyboardFocus();
}
}

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AgIsoVirtualTerminal/src/SoftKeyMaskComponent.cpp Normal file
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/*******************************************************************************
** @file SoftKeyMaskComponent.cpp
** @author Adrian Del Grosso
** @copyright The Open-Agriculture Developers
*******************************************************************************/
#include "SoftKeyMaskComponent.hpp"
#include "JuceManagedWorkingSetCache.hpp"
#include "SoftKeyMaskRenderAreaComponent.hpp"
SoftKeyMaskComponent::SoftKeyMaskComponent(std::shared_ptr<isobus::VirtualTerminalServerManagedWorkingSet> workingSet, isobus::SoftKeyMask sourceObject, SoftKeyMaskDimensions dimensions) :
isobus::SoftKeyMask(sourceObject),
parentWorkingSet(workingSet),
dimensionInfo(dimensions)
{
setOpaque(true);
setBounds(0, 0, dimensions.total_width(), dimensions.height);
on_content_changed(true);
}
void SoftKeyMaskComponent::on_content_changed(bool initial)
{
int row = 0;
int x = dimensionInfo.PADDING + (dimensionInfo.columnCount - 1) * (dimensionInfo.PADDING + dimensionInfo.keyWidth);
int y = dimensionInfo.PADDING;
for (std::uint16_t i = 0; i < this->get_number_children(); i++)
{
auto child = get_object_by_id(get_child_id(i), parentWorkingSet->get_object_tree());
if (nullptr != child)
{
childComponents.push_back(JuceManagedWorkingSetCache::create_component(parentWorkingSet, child));
if (isobus::VirtualTerminalObjectType::ObjectPointer == child->get_object_type())
{
childComponents.back()->setSize(dimensionInfo.keyWidth, dimensionInfo.keyHeight);
}
if (nullptr != childComponents.back())
{
addAndMakeVisible(*childComponents.back());
childComponents.back()->setTopLeftPosition(x, y);
y += (dimensionInfo.PADDING + dimensionInfo.keyWidth);
row++;
if (row >= dimensionInfo.rowCount)
{
row = 0;
x -= (dimensionInfo.PADDING + dimensionInfo.keyWidth);
y = dimensionInfo.PADDING;
}
}
}
}
if (!initial)
{
repaint();
}
}
void SoftKeyMaskComponent::paint(Graphics &g)
{
auto vtColour = parentWorkingSet->get_colour(backgroundColor);
g.fillAll(Colour::fromFloatRGBA(vtColour.r, vtColour.g, vtColour.b, 1.0f));
}
int SoftKeyMaskDimensions::key_count() const
{
return columnCount * rowCount;
}
int SoftKeyMaskDimensions::total_width() const
{
return PADDING + (columnCount * (keyWidth + PADDING));
}

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AgIsoVirtualTerminal/src/SoftkeyMaskRenderArea.cpp Normal file
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/*******************************************************************************
** @file SoftKeyMaskRenderAreaComponent.cpp
** @author Adrian Del Grosso
** @copyright The Open-Agriculture Developers
*******************************************************************************/
#include "JuceManagedWorkingSetCache.hpp"
#include "ServerMainComponent.hpp"
#include "SoftKeyMaskRenderAreaComponent.hpp"
SoftKeyMaskRenderAreaComponent::SoftKeyMaskRenderAreaComponent(ServerMainComponent &parentServer) :
ownerServer(parentServer)
{
//addMouseListener(this, true);
}
void SoftKeyMaskRenderAreaComponent::on_change_active_mask(std::shared_ptr<isobus::VirtualTerminalServerManagedWorkingSet> workingSet)
{
childComponents.clear();
parentWorkingSet = workingSet;
if (parentWorkingSet)
{
auto workingSetObject = std::static_pointer_cast<isobus::WorkingSet>(parentWorkingSet->get_working_set_object());
if ((nullptr != workingSetObject) && (isobus::NULL_OBJECT_ID != workingSetObject->get_active_mask()))
{
auto activeMask = parentWorkingSet->get_object_by_id(workingSetObject->get_active_mask());
if (nullptr != activeMask)
{
if (isobus::VirtualTerminalObjectType::AlarmMask == activeMask->get_object_type())
{
auto child = activeMask->get_object_by_id(std::static_pointer_cast<isobus::AlarmMask>(activeMask)->get_soft_key_mask(), parentWorkingSet->get_object_tree());
if ((nullptr != child) && (isobus::VirtualTerminalObjectType::SoftKeyMask == child->get_object_type()))
{
childComponents.emplace_back(JuceManagedWorkingSetCache::create_component(parentWorkingSet, child));
addAndMakeVisible(*childComponents.back());
}
}
else if (isobus::VirtualTerminalObjectType::DataMask == activeMask->get_object_type())
{
auto child = activeMask->get_object_by_id(std::static_pointer_cast<isobus::DataMask>(activeMask)->get_soft_key_mask(), parentWorkingSet->get_object_tree());
if ((nullptr != child) && (isobus::VirtualTerminalObjectType::SoftKeyMask == child->get_object_type()))
{
childComponents.emplace_back(JuceManagedWorkingSetCache::create_component(parentWorkingSet, child));
addAndMakeVisible(*childComponents.back());
}
}
}
}
}
repaint();
}
void SoftKeyMaskRenderAreaComponent::on_working_set_disconnect(std::shared_ptr<isobus::VirtualTerminalServerManagedWorkingSet> workingSet)
{
if ((nullptr != workingSet) && (workingSet == parentWorkingSet))
{
parentWorkingSet = nullptr;
childComponents.clear();
repaint();
}
}
void SoftKeyMaskRenderAreaComponent::paint(Graphics &g)
{
g.fillAll(getLookAndFeel().findColour(juce::ResizableWindow::backgroundColourId));
if (nullptr != parentWorkingSet)
{
g.drawRect(0, 0, getWidth(), getHeight(), 1);
}
}
void SoftKeyMaskRenderAreaComponent::mouseDown(const MouseEvent &event)
{
if (nullptr != parentWorkingSet)
{
// Do a top down search to see if they clicked on some interactable object
auto workingSetObject = std::static_pointer_cast<isobus::WorkingSet>(parentWorkingSet->get_working_set_object());
if (nullptr != workingSetObject)
{
auto activeMask = parentWorkingSet->get_object_by_id(workingSetObject->get_active_mask());
auto parentMask = activeMask;
if (isobus::VirtualTerminalObjectType::AlarmMask == activeMask->get_object_type())
{
auto child = activeMask->get_object_by_id(std::static_pointer_cast<isobus::AlarmMask>(activeMask)->get_soft_key_mask(), parentWorkingSet->get_object_tree());
if ((nullptr != child) && (isobus::VirtualTerminalObjectType::SoftKeyMask == child->get_object_type()))
{
activeMask = child;
}
}
else if (isobus::VirtualTerminalObjectType::DataMask == activeMask->get_object_type())
{
auto child = activeMask->get_object_by_id(std::static_pointer_cast<isobus::DataMask>(activeMask)->get_soft_key_mask(), parentWorkingSet->get_object_tree());
if ((nullptr != child) && (isobus::VirtualTerminalObjectType::SoftKeyMask == child->get_object_type()))
{
activeMask = child;
}
}
auto relativeEvent = event.getEventRelativeTo(this);
auto clickedObject = getClickedChildRecursive(activeMask, relativeEvent.getMouseDownX(), relativeEvent.getMouseDownY());
ownerServer.process_macro(clickedObject, isobus::EventID::OnKeyPress, isobus::VirtualTerminalObjectType::Key, parentWorkingSet);
std::uint8_t keyCode = 1;
if (nullptr != clickedObject)
{
if (isobus::VirtualTerminalObjectType::Key == clickedObject->get_object_type())
{
keyCode = std::static_pointer_cast<isobus::Key>(clickedObject)->get_key_code();
}
ownerServer.send_soft_key_activation_message(isobus::VirtualTerminalBase::KeyActivationCode::ButtonPressedOrLatched,
clickedObject->get_id(),
parentMask->get_id(),
keyCode,
ownerServer.get_active_working_set()->get_control_function());
ownerServer.set_button_held(ownerServer.get_active_working_set(),
clickedObject->get_id(),
activeMask->get_id(),
keyCode,
true);
}
}
}
}
void SoftKeyMaskRenderAreaComponent::mouseUp(const MouseEvent &event)
{
if (nullptr != parentWorkingSet)
{
// Do a top down search to see if they clicked on some interactable object
auto workingSetObject = std::static_pointer_cast<isobus::WorkingSet>(parentWorkingSet->get_working_set_object());
if (nullptr != workingSetObject)
{
auto activeMask = parentWorkingSet->get_object_by_id(workingSetObject->get_active_mask());
auto parentMask = activeMask;
if (isobus::VirtualTerminalObjectType::AlarmMask == activeMask->get_object_type())
{
auto child = activeMask->get_object_by_id(std::static_pointer_cast<isobus::AlarmMask>(activeMask)->get_soft_key_mask(), parentWorkingSet->get_object_tree());
if ((nullptr != child) && (isobus::VirtualTerminalObjectType::SoftKeyMask == child->get_object_type()))
{
activeMask = child;
}
}
else if (isobus::VirtualTerminalObjectType::DataMask == activeMask->get_object_type())
{
auto child = activeMask->get_object_by_id(std::static_pointer_cast<isobus::DataMask>(activeMask)->get_soft_key_mask(), parentWorkingSet->get_object_tree());
if ((nullptr != child) && (isobus::VirtualTerminalObjectType::SoftKeyMask == child->get_object_type()))
{
activeMask = child;
}
}
auto relativeEvent = event.getEventRelativeTo(this);
auto clickedObject = getClickedChildRecursive(activeMask, relativeEvent.getPosition().x, relativeEvent.getPosition().y);
ownerServer.process_macro(clickedObject, isobus::EventID::OnKeyRelease, isobus::VirtualTerminalObjectType::Key, parentWorkingSet);
std::uint8_t keyCode = 1;
if (nullptr != clickedObject)
{
if (isobus::VirtualTerminalObjectType::Key == clickedObject->get_object_type())
{
keyCode = std::static_pointer_cast<isobus::Key>(clickedObject)->get_key_code();
}
ownerServer.send_soft_key_activation_message(isobus::VirtualTerminalBase::KeyActivationCode::ButtonUnlatchedOrReleased,
clickedObject->get_id(),
parentMask->get_id(),
keyCode,
ownerServer.get_active_working_set()->get_control_function());
ownerServer.set_button_released(ownerServer.get_active_working_set(),
clickedObject->get_id(),
activeMask->get_id(),
keyCode,
true);
}
}
}
}
std::shared_ptr<isobus::VTObject> SoftKeyMaskRenderAreaComponent::getClickedChildRecursive(std::shared_ptr<isobus::VTObject> object, int x, int y)
{
std::shared_ptr<isobus::VTObject> retVal;
if ((nullptr == object) ||
((isobus::VirtualTerminalObjectType::ObjectPointer != object->get_object_type()) &&
(0 == object->get_number_children())))
{
return nullptr;
}
if (isobus::VirtualTerminalObjectType::ObjectPointer == object->get_object_type())
{
auto child = object->get_object_by_id(std::static_pointer_cast<isobus::ObjectPointer>(object)->get_value(), parentWorkingSet->get_object_tree());
// Knowing the location requires some knowledge of how the mask is displaying each key...
if ((nullptr != child) &&
(objectCanBeClicked(child)) &&
(isClickWithinBounds(x, y, 0, 0, ownerServer.get_soft_key_descriptor_x_pixel_width(), ownerServer.get_soft_key_descriptor_y_pixel_height())))
{
return child;
}
else if (!objectCanBeClicked(child))
{
retVal = getClickedChildRecursive(child, x, y);
}
}
else
{
int row = 0, col = (ownerServer.get_physical_soft_key_columns() - 1);
for (std::uint16_t i = 0; i < object->get_number_children(); i++)
{
auto child = object->get_object_by_id(object->get_child_id(i), parentWorkingSet->get_object_tree());
// Knowing the location requires some knowledge of how the mask is displaying each key...
int colX = SoftKeyMaskDimensions::PADDING + col * (ownerServer.get_soft_key_descriptor_x_pixel_width() + SoftKeyMaskDimensions::PADDING);
int rowY = SoftKeyMaskDimensions::PADDING + row * (ownerServer.get_soft_key_descriptor_y_pixel_height() + SoftKeyMaskDimensions::PADDING);
if ((nullptr != child) &&
(objectCanBeClicked(child)) &&
(isClickWithinBounds(x, y, colX, rowY, ownerServer.get_soft_key_descriptor_x_pixel_width(), ownerServer.get_soft_key_descriptor_y_pixel_height())))
{
return child;
}
else if (!objectCanBeClicked(child))
{
retVal = getClickedChildRecursive(child, x - colX, y - rowY);
if (nullptr != retVal)
{
break;
}
}
row++;
if (row >= ownerServer.get_physical_soft_key_rows())
{
row = 0;
col--;
}
}
}
return retVal;
}
bool SoftKeyMaskRenderAreaComponent::objectCanBeClicked(std::shared_ptr<isobus::VTObject> object)
{
bool retVal = false;
if (nullptr != object)
{
switch (object->get_object_type())
{
case isobus::VirtualTerminalObjectType::Key:
{
retVal = true;
}
break;
default:
{
retVal = false;
}
break;
}
}
return retVal;
}
bool SoftKeyMaskRenderAreaComponent::isClickWithinBounds(int clickXRelative, int clickYRelative, int objectX, int objectY, int objectWidth, int objectHeight)
{
return ((clickXRelative >= objectX) && (clickXRelative <= (objectX + objectWidth))) &&
((clickYRelative >= objectY) && (clickYRelative <= (objectY + objectHeight)));
}

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AgIsoVirtualTerminal/src/StringEncodingConversions.cpp Normal file
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//================================================================================================
/// @file StringEncodingConversions.cpp
///
/// @brief Helper functions for converting ISO 11783's string encodings to UTF-8
/// @author Adrian Del Grosso
///
/// @copyright 2024 Adrian Del Grosso
//================================================================================================
#include "StringEncodingConversions.hpp"
#include <cstdint>
// Tables below courtesy of Tutf8e, used under MIT License
// https://github.com/nigels-com/tutf8e
// clang-format off
constexpr std::uint16_t iso_8859_1_utf8[256] =
{
0x0000, 0x0001, 0x0002, 0x0003, 0x0004, 0x0005, 0x0006, 0x0007, 0x0008, 0x0009, 0x000a, 0x000b, 0x000c, 0x000d, 0x000e, 0x000f,
0x0010, 0x0011, 0x0012, 0x0013, 0x0014, 0x0015, 0x0016, 0x0017, 0x0018, 0x0019, 0x001a, 0x001b, 0x001c, 0x001d, 0x001e, 0x001f,
0x0020, 0x0021, 0x0022, 0x0023, 0x0024, 0x0025, 0x0026, 0x0027, 0x0028, 0x0029, 0x002a, 0x002b, 0x002c, 0x002d, 0x002e, 0x002f,
0x0030, 0x0031, 0x0032, 0x0033, 0x0034, 0x0035, 0x0036, 0x0037, 0x0038, 0x0039, 0x003a, 0x003b, 0x003c, 0x003d, 0x003e, 0x003f,
0x0040, 0x0041, 0x0042, 0x0043, 0x0044, 0x0045, 0x0046, 0x0047, 0x0048, 0x0049, 0x004a, 0x004b, 0x004c, 0x004d, 0x004e, 0x004f,
0x0050, 0x0051, 0x0052, 0x0053, 0x0054, 0x0055, 0x0056, 0x0057, 0x0058, 0x0059, 0x005a, 0x005b, 0x005c, 0x005d, 0x005e, 0x005f,
0x0060, 0x0061, 0x0062, 0x0063, 0x0064, 0x0065, 0x0066, 0x0067, 0x0068, 0x0069, 0x006a, 0x006b, 0x006c, 0x006d, 0x006e, 0x006f,
0x0070, 0x0071, 0x0072, 0x0073, 0x0074, 0x0075, 0x0076, 0x0077, 0x0078, 0x0079, 0x007a, 0x007b, 0x007c, 0x007d, 0x007e, 0x007f,
0x0080, 0x0081, 0x0082, 0x0083, 0x0084, 0x0085, 0x0086, 0x0087, 0x0088, 0x0089, 0x008a, 0x008b, 0x008c, 0x008d, 0x008e, 0x008f,
0x0090, 0x0091, 0x0092, 0x0093, 0x0094, 0x0095, 0x0096, 0x0097, 0x0098, 0x0099, 0x009a, 0x009b, 0x009c, 0x009d, 0x009e, 0x009f,
0x00a0, 0x00a1, 0x00a2, 0x00a3, 0x00a4, 0x00a5, 0x00a6, 0x00a7, 0x00a8, 0x00a9, 0x00aa, 0x00ab, 0x00ac, 0x00ad, 0x00ae, 0x00af,
0x00b0, 0x00b1, 0x00b2, 0x00b3, 0x00b4, 0x00b5, 0x00b6, 0x00b7, 0x00b8, 0x00b9, 0x00ba, 0x00bb, 0x00bc, 0x00bd, 0x00be, 0x00bf,
0x00c0, 0x00c1, 0x00c2, 0x00c3, 0x00c4, 0x00c5, 0x00c6, 0x00c7, 0x00c8, 0x00c9, 0x00ca, 0x00cb, 0x00cc, 0x00cd, 0x00ce, 0x00cf,
0x00d0, 0x00d1, 0x00d2, 0x00d3, 0x00d4, 0x00d5, 0x00d6, 0x00d7, 0x00d8, 0x00d9, 0x00da, 0x00db, 0x00dc, 0x00dd, 0x00de, 0x00df,
0x00e0, 0x00e1, 0x00e2, 0x00e3, 0x00e4, 0x00e5, 0x00e6, 0x00e7, 0x00e8, 0x00e9, 0x00ea, 0x00eb, 0x00ec, 0x00ed, 0x00ee, 0x00ef,
0x00f0, 0x00f1, 0x00f2, 0x00f3, 0x00f4, 0x00f5, 0x00f6, 0x00f7, 0x00f8, 0x00f9, 0x00fa, 0x00fb, 0x00fc, 0x00fd, 0x00fe, 0x00ff,
};
constexpr std::uint16_t iso_8859_15_utf8[256] =
{
0x0000, 0x0001, 0x0002, 0x0003, 0x0004, 0x0005, 0x0006, 0x0007, 0x0008, 0x0009, 0x000a, 0x000b, 0x000c, 0x000d, 0x000e, 0x000f,
0x0010, 0x0011, 0x0012, 0x0013, 0x0014, 0x0015, 0x0016, 0x0017, 0x0018, 0x0019, 0x001a, 0x001b, 0x001c, 0x001d, 0x001e, 0x001f,
0x0020, 0x0021, 0x0022, 0x0023, 0x0024, 0x0025, 0x0026, 0x0027, 0x0028, 0x0029, 0x002a, 0x002b, 0x002c, 0x002d, 0x002e, 0x002f,
0x0030, 0x0031, 0x0032, 0x0033, 0x0034, 0x0035, 0x0036, 0x0037, 0x0038, 0x0039, 0x003a, 0x003b, 0x003c, 0x003d, 0x003e, 0x003f,
0x0040, 0x0041, 0x0042, 0x0043, 0x0044, 0x0045, 0x0046, 0x0047, 0x0048, 0x0049, 0x004a, 0x004b, 0x004c, 0x004d, 0x004e, 0x004f,
0x0050, 0x0051, 0x0052, 0x0053, 0x0054, 0x0055, 0x0056, 0x0057, 0x0058, 0x0059, 0x005a, 0x005b, 0x005c, 0x005d, 0x005e, 0x005f,
0x0060, 0x0061, 0x0062, 0x0063, 0x0064, 0x0065, 0x0066, 0x0067, 0x0068, 0x0069, 0x006a, 0x006b, 0x006c, 0x006d, 0x006e, 0x006f,
0x0070, 0x0071, 0x0072, 0x0073, 0x0074, 0x0075, 0x0076, 0x0077, 0x0078, 0x0079, 0x007a, 0x007b, 0x007c, 0x007d, 0x007e, 0x007f,
0x0080, 0x0081, 0x0082, 0x0083, 0x0084, 0x0085, 0x0086, 0x0087, 0x0088, 0x0089, 0x008a, 0x008b, 0x008c, 0x008d, 0x008e, 0x008f,
0x0090, 0x0091, 0x0092, 0x0093, 0x0094, 0x0095, 0x0096, 0x0097, 0x0098, 0x0099, 0x009a, 0x009b, 0x009c, 0x009d, 0x009e, 0x009f,
0x00a0, 0x00a1, 0x00a2, 0x00a3, 0x20ac, 0x00a5, 0x0160, 0x00a7, 0x0161, 0x00a9, 0x00aa, 0x00ab, 0x00ac, 0x00ad, 0x00ae, 0x00af,
0x00b0, 0x00b1, 0x00b2, 0x00b3, 0x017d, 0x00b5, 0x00b6, 0x00b7, 0x017e, 0x00b9, 0x00ba, 0x00bb, 0x0152, 0x0153, 0x0178, 0x00bf,
0x00c0, 0x00c1, 0x00c2, 0x00c3, 0x00c4, 0x00c5, 0x00c6, 0x00c7, 0x00c8, 0x00c9, 0x00ca, 0x00cb, 0x00cc, 0x00cd, 0x00ce, 0x00cf,
0x00d0, 0x00d1, 0x00d2, 0x00d3, 0x00d4, 0x00d5, 0x00d6, 0x00d7, 0x00d8, 0x00d9, 0x00da, 0x00db, 0x00dc, 0x00dd, 0x00de, 0x00df,
0x00e0, 0x00e1, 0x00e2, 0x00e3, 0x00e4, 0x00e5, 0x00e6, 0x00e7, 0x00e8, 0x00e9, 0x00ea, 0x00eb, 0x00ec, 0x00ed, 0x00ee, 0x00ef,
0x00f0, 0x00f1, 0x00f2, 0x00f3, 0x00f4, 0x00f5, 0x00f6, 0x00f7, 0x00f8, 0x00f9, 0x00fa, 0x00fb, 0x00fc, 0x00fd, 0x00fe, 0x00ff,
};
constexpr std::uint16_t iso_8859_2_utf8[256] =
{
0x0000, 0x0001, 0x0002, 0x0003, 0x0004, 0x0005, 0x0006, 0x0007, 0x0008, 0x0009, 0x000a, 0x000b, 0x000c, 0x000d, 0x000e, 0x000f,
0x0010, 0x0011, 0x0012, 0x0013, 0x0014, 0x0015, 0x0016, 0x0017, 0x0018, 0x0019, 0x001a, 0x001b, 0x001c, 0x001d, 0x001e, 0x001f,
0x0020, 0x0021, 0x0022, 0x0023, 0x0024, 0x0025, 0x0026, 0x0027, 0x0028, 0x0029, 0x002a, 0x002b, 0x002c, 0x002d, 0x002e, 0x002f,
0x0030, 0x0031, 0x0032, 0x0033, 0x0034, 0x0035, 0x0036, 0x0037, 0x0038, 0x0039, 0x003a, 0x003b, 0x003c, 0x003d, 0x003e, 0x003f,
0x0040, 0x0041, 0x0042, 0x0043, 0x0044, 0x0045, 0x0046, 0x0047, 0x0048, 0x0049, 0x004a, 0x004b, 0x004c, 0x004d, 0x004e, 0x004f,
0x0050, 0x0051, 0x0052, 0x0053, 0x0054, 0x0055, 0x0056, 0x0057, 0x0058, 0x0059, 0x005a, 0x005b, 0x005c, 0x005d, 0x005e, 0x005f,
0x0060, 0x0061, 0x0062, 0x0063, 0x0064, 0x0065, 0x0066, 0x0067, 0x0068, 0x0069, 0x006a, 0x006b, 0x006c, 0x006d, 0x006e, 0x006f,
0x0070, 0x0071, 0x0072, 0x0073, 0x0074, 0x0075, 0x0076, 0x0077, 0x0078, 0x0079, 0x007a, 0x007b, 0x007c, 0x007d, 0x007e, 0x007f,
0x0080, 0x0081, 0x0082, 0x0083, 0x0084, 0x0085, 0x0086, 0x0087, 0x0088, 0x0089, 0x008a, 0x008b, 0x008c, 0x008d, 0x008e, 0x008f,
0x0090, 0x0091, 0x0092, 0x0093, 0x0094, 0x0095, 0x0096, 0x0097, 0x0098, 0x0099, 0x009a, 0x009b, 0x009c, 0x009d, 0x009e, 0x009f,
0x00a0, 0x0104, 0x02d8, 0x0141, 0x00a4, 0x013d, 0x015a, 0x00a7, 0x00a8, 0x0160, 0x015e, 0x0164, 0x0179, 0x00ad, 0x017d, 0x017b,
0x00b0, 0x0105, 0x02db, 0x0142, 0x00b4, 0x013e, 0x015b, 0x02c7, 0x00b8, 0x0161, 0x015f, 0x0165, 0x017a, 0x02dd, 0x017e, 0x017c,
0x0154, 0x00c1, 0x00c2, 0x0102, 0x00c4, 0x0139, 0x0106, 0x00c7, 0x010c, 0x00c9, 0x0118, 0x00cb, 0x011a, 0x00cd, 0x00ce, 0x010e,
0x0110, 0x0143, 0x0147, 0x00d3, 0x00d4, 0x0150, 0x00d6, 0x00d7, 0x0158, 0x016e, 0x00da, 0x0170, 0x00dc, 0x00dd, 0x0162, 0x00df,
0x0155, 0x00e1, 0x00e2, 0x0103, 0x00e4, 0x013a, 0x0107, 0x00e7, 0x010d, 0x00e9, 0x0119, 0x00eb, 0x011b, 0x00ed, 0x00ee, 0x010f,
0x0111, 0x0144, 0x0148, 0x00f3, 0x00f4, 0x0151, 0x00f6, 0x00f7, 0x0159, 0x016f, 0x00fa, 0x0171, 0x00fc, 0x00fd, 0x0163, 0x02d9,
};
constexpr std::uint16_t iso_8859_4_utf8[256] =
{
0x0000, 0x0001, 0x0002, 0x0003, 0x0004, 0x0005, 0x0006, 0x0007, 0x0008, 0x0009, 0x000a, 0x000b, 0x000c, 0x000d, 0x000e, 0x000f,
0x0010, 0x0011, 0x0012, 0x0013, 0x0014, 0x0015, 0x0016, 0x0017, 0x0018, 0x0019, 0x001a, 0x001b, 0x001c, 0x001d, 0x001e, 0x001f,
0x0020, 0x0021, 0x0022, 0x0023, 0x0024, 0x0025, 0x0026, 0x0027, 0x0028, 0x0029, 0x002a, 0x002b, 0x002c, 0x002d, 0x002e, 0x002f,
0x0030, 0x0031, 0x0032, 0x0033, 0x0034, 0x0035, 0x0036, 0x0037, 0x0038, 0x0039, 0x003a, 0x003b, 0x003c, 0x003d, 0x003e, 0x003f,
0x0040, 0x0041, 0x0042, 0x0043, 0x0044, 0x0045, 0x0046, 0x0047, 0x0048, 0x0049, 0x004a, 0x004b, 0x004c, 0x004d, 0x004e, 0x004f,
0x0050, 0x0051, 0x0052, 0x0053, 0x0054, 0x0055, 0x0056, 0x0057, 0x0058, 0x0059, 0x005a, 0x005b, 0x005c, 0x005d, 0x005e, 0x005f,
0x0060, 0x0061, 0x0062, 0x0063, 0x0064, 0x0065, 0x0066, 0x0067, 0x0068, 0x0069, 0x006a, 0x006b, 0x006c, 0x006d, 0x006e, 0x006f,
0x0070, 0x0071, 0x0072, 0x0073, 0x0074, 0x0075, 0x0076, 0x0077, 0x0078, 0x0079, 0x007a, 0x007b, 0x007c, 0x007d, 0x007e, 0x007f,
0x0080, 0x0081, 0x0082, 0x0083, 0x0084, 0x0085, 0x0086, 0x0087, 0x0088, 0x0089, 0x008a, 0x008b, 0x008c, 0x008d, 0x008e, 0x008f,
0x0090, 0x0091, 0x0092, 0x0093, 0x0094, 0x0095, 0x0096, 0x0097, 0x0098, 0x0099, 0x009a, 0x009b, 0x009c, 0x009d, 0x009e, 0x009f,
0x00a0, 0x0104, 0x0138, 0x0156, 0x00a4, 0x0128, 0x013b, 0x00a7, 0x00a8, 0x0160, 0x0112, 0x0122, 0x0166, 0x00ad, 0x017d, 0x00af,
0x00b0, 0x0105, 0x02db, 0x0157, 0x00b4, 0x0129, 0x013c, 0x02c7, 0x00b8, 0x0161, 0x0113, 0x0123, 0x0167, 0x014a, 0x017e, 0x014b,
0x0100, 0x00c1, 0x00c2, 0x00c3, 0x00c4, 0x00c5, 0x00c6, 0x012e, 0x010c, 0x00c9, 0x0118, 0x00cb, 0x0116, 0x00cd, 0x00ce, 0x012a,
0x0110, 0x0145, 0x014c, 0x0136, 0x00d4, 0x00d5, 0x00d6, 0x00d7, 0x00d8, 0x0172, 0x00da, 0x00db, 0x00dc, 0x0168, 0x016a, 0x00df,
0x0101, 0x00e1, 0x00e2, 0x00e3, 0x00e4, 0x00e5, 0x00e6, 0x012f, 0x010d, 0x00e9, 0x0119, 0x00eb, 0x0117, 0x00ed, 0x00ee, 0x012b,
0x0111, 0x0146, 0x014d, 0x0137, 0x00f4, 0x00f5, 0x00f6, 0x00f7, 0x00f8, 0x0173, 0x00fa, 0x00fb, 0x00fc, 0x0169, 0x016b, 0x02d9,
};
constexpr std::uint16_t iso_8859_5_utf8[256] =
{
0x0000, 0x0001, 0x0002, 0x0003, 0x0004, 0x0005, 0x0006, 0x0007, 0x0008, 0x0009, 0x000a, 0x000b, 0x000c, 0x000d, 0x000e, 0x000f,
0x0010, 0x0011, 0x0012, 0x0013, 0x0014, 0x0015, 0x0016, 0x0017, 0x0018, 0x0019, 0x001a, 0x001b, 0x001c, 0x001d, 0x001e, 0x001f,
0x0020, 0x0021, 0x0022, 0x0023, 0x0024, 0x0025, 0x0026, 0x0027, 0x0028, 0x0029, 0x002a, 0x002b, 0x002c, 0x002d, 0x002e, 0x002f,
0x0030, 0x0031, 0x0032, 0x0033, 0x0034, 0x0035, 0x0036, 0x0037, 0x0038, 0x0039, 0x003a, 0x003b, 0x003c, 0x003d, 0x003e, 0x003f,
0x0040, 0x0041, 0x0042, 0x0043, 0x0044, 0x0045, 0x0046, 0x0047, 0x0048, 0x0049, 0x004a, 0x004b, 0x004c, 0x004d, 0x004e, 0x004f,
0x0050, 0x0051, 0x0052, 0x0053, 0x0054, 0x0055, 0x0056, 0x0057, 0x0058, 0x0059, 0x005a, 0x005b, 0x005c, 0x005d, 0x005e, 0x005f,
0x0060, 0x0061, 0x0062, 0x0063, 0x0064, 0x0065, 0x0066, 0x0067, 0x0068, 0x0069, 0x006a, 0x006b, 0x006c, 0x006d, 0x006e, 0x006f,
0x0070, 0x0071, 0x0072, 0x0073, 0x0074, 0x0075, 0x0076, 0x0077, 0x0078, 0x0079, 0x007a, 0x007b, 0x007c, 0x007d, 0x007e, 0x007f,
0x0080, 0x0081, 0x0082, 0x0083, 0x0084, 0x0085, 0x0086, 0x0087, 0x0088, 0x0089, 0x008a, 0x008b, 0x008c, 0x008d, 0x008e, 0x008f,
0x0090, 0x0091, 0x0092, 0x0093, 0x0094, 0x0095, 0x0096, 0x0097, 0x0098, 0x0099, 0x009a, 0x009b, 0x009c, 0x009d, 0x009e, 0x009f,
0x00a0, 0x0401, 0x0402, 0x0403, 0x0404, 0x0405, 0x0406, 0x0407, 0x0408, 0x0409, 0x040a, 0x040b, 0x040c, 0x00ad, 0x040e, 0x040f,
0x0410, 0x0411, 0x0412, 0x0413, 0x0414, 0x0415, 0x0416, 0x0417, 0x0418, 0x0419, 0x041a, 0x041b, 0x041c, 0x041d, 0x041e, 0x041f,
0x0420, 0x0421, 0x0422, 0x0423, 0x0424, 0x0425, 0x0426, 0x0427, 0x0428, 0x0429, 0x042a, 0x042b, 0x042c, 0x042d, 0x042e, 0x042f,
0x0430, 0x0431, 0x0432, 0x0433, 0x0434, 0x0435, 0x0436, 0x0437, 0x0438, 0x0439, 0x043a, 0x043b, 0x043c, 0x043d, 0x043e, 0x043f,
0x0440, 0x0441, 0x0442, 0x0443, 0x0444, 0x0445, 0x0446, 0x0447, 0x0448, 0x0449, 0x044a, 0x044b, 0x044c, 0x044d, 0x044e, 0x044f,
0x2116, 0x0451, 0x0452, 0x0453, 0x0454, 0x0455, 0x0456, 0x0457, 0x0458, 0x0459, 0x045a, 0x045b, 0x045c, 0x00a7, 0x045e, 0x045f,
};
constexpr std::uint16_t iso_8859_7_utf8[256] =
{
0x0000, 0x0001, 0x0002, 0x0003, 0x0004, 0x0005, 0x0006, 0x0007, 0x0008, 0x0009, 0x000a, 0x000b, 0x000c, 0x000d, 0x000e, 0x000f,
0x0010, 0x0011, 0x0012, 0x0013, 0x0014, 0x0015, 0x0016, 0x0017, 0x0018, 0x0019, 0x001a, 0x001b, 0x001c, 0x001d, 0x001e, 0x001f,
0x0020, 0x0021, 0x0022, 0x0023, 0x0024, 0x0025, 0x0026, 0x0027, 0x0028, 0x0029, 0x002a, 0x002b, 0x002c, 0x002d, 0x002e, 0x002f,
0x0030, 0x0031, 0x0032, 0x0033, 0x0034, 0x0035, 0x0036, 0x0037, 0x0038, 0x0039, 0x003a, 0x003b, 0x003c, 0x003d, 0x003e, 0x003f,
0x0040, 0x0041, 0x0042, 0x0043, 0x0044, 0x0045, 0x0046, 0x0047, 0x0048, 0x0049, 0x004a, 0x004b, 0x004c, 0x004d, 0x004e, 0x004f,
0x0050, 0x0051, 0x0052, 0x0053, 0x0054, 0x0055, 0x0056, 0x0057, 0x0058, 0x0059, 0x005a, 0x005b, 0x005c, 0x005d, 0x005e, 0x005f,
0x0060, 0x0061, 0x0062, 0x0063, 0x0064, 0x0065, 0x0066, 0x0067, 0x0068, 0x0069, 0x006a, 0x006b, 0x006c, 0x006d, 0x006e, 0x006f,
0x0070, 0x0071, 0x0072, 0x0073, 0x0074, 0x0075, 0x0076, 0x0077, 0x0078, 0x0079, 0x007a, 0x007b, 0x007c, 0x007d, 0x007e, 0x007f,
0x0080, 0x0081, 0x0082, 0x0083, 0x0084, 0x0085, 0x0086, 0x0087, 0x0088, 0x0089, 0x008a, 0x008b, 0x008c, 0x008d, 0x008e, 0x008f,
0x0090, 0x0091, 0x0092, 0x0093, 0x0094, 0x0095, 0x0096, 0x0097, 0x0098, 0x0099, 0x009a, 0x009b, 0x009c, 0x009d, 0x009e, 0x009f,
0x00a0, 0x2018, 0x2019, 0x00a3, 0x20ac, 0x20af, 0x00a6, 0x00a7, 0x00a8, 0x00a9, 0x037a, 0x00ab, 0x00ac, 0x00ad, 0xffff, 0x2015,
0x00b0, 0x00b1, 0x00b2, 0x00b3, 0x0384, 0x0385, 0x0386, 0x00b7, 0x0388, 0x0389, 0x038a, 0x00bb, 0x038c, 0x00bd, 0x038e, 0x038f,
0x0390, 0x0391, 0x0392, 0x0393, 0x0394, 0x0395, 0x0396, 0x0397, 0x0398, 0x0399, 0x039a, 0x039b, 0x039c, 0x039d, 0x039e, 0x039f,
0x03a0, 0x03a1, 0xffff, 0x03a3, 0x03a4, 0x03a5, 0x03a6, 0x03a7, 0x03a8, 0x03a9, 0x03aa, 0x03ab, 0x03ac, 0x03ad, 0x03ae, 0x03af,
0x03b0, 0x03b1, 0x03b2, 0x03b3, 0x03b4, 0x03b5, 0x03b6, 0x03b7, 0x03b8, 0x03b9, 0x03ba, 0x03bb, 0x03bc, 0x03bd, 0x03be, 0x03bf,
0x03c0, 0x03c1, 0x03c2, 0x03c3, 0x03c4, 0x03c5, 0x03c6, 0x03c7, 0x03c8, 0x03c9, 0x03ca, 0x03cb, 0x03cc, 0x03cd, 0x03ce, 0xffff,
};
// clang-format on
static const uint16_t *getTable(SourceEncoding encoding)
{
const uint16_t *retVal = nullptr;
switch (encoding)
{
case SourceEncoding::ISO8859_1:
{
retVal = iso_8859_1_utf8;
}
break;
case SourceEncoding::ISO8859_2:
{
retVal = iso_8859_2_utf8;
}
break;
case SourceEncoding::ISO8859_4:
{
retVal = iso_8859_4_utf8;
}
break;
case SourceEncoding::ISO8859_5:
{
retVal = iso_8859_5_utf8;
}
break;
case SourceEncoding::ISO8859_7:
{
retVal = iso_8859_7_utf8;
}
break;
case SourceEncoding::ISO8859_15:
{
retVal = iso_8859_15_utf8;
}
break;
}
return retVal;
}
static void add_character(uint16_t character, std::string &output)
{
if (character < 0x80)
{
output.push_back(character);
}
else if (character < 0x800)
{
output.push_back(0xC0 | (character >> 6));
output.push_back(0x80 | (character & 0x3F));
}
else if (character < 0xFFFF)
{
output.push_back(0xe0 | (character >> 12));
output.push_back(0x80 | ((character >> 6) & 0x3F));
output.push_back(0x80 | (character & 0x3F));
}
}
void convert_string_to_utf_8(SourceEncoding encoding, const std::string &input, std::string &output, bool autoWrappingEnabled)
{
auto table = getTable(encoding);
auto input_length = input.size();
output.reserve(input_length);
for (const unsigned char encodedChar : input)
{
uint16_t newCharacter = table[encodedChar];
if (((static_cast<std::uint8_t>(encodedChar) >= 0x7F) &&
(static_cast<std::uint8_t>(encodedChar) <= 0xA0)) ||
((static_cast<std::uint8_t>(encodedChar) < 0x20) &&
(0x0A != static_cast<std::uint8_t>(encodedChar)) &&
(0x0D != static_cast<std::uint8_t>(encodedChar))))
{
// We ignore the character because unsupported control characters are not supposed to take
// up any room in the presentation of a string
}
else if (0xAD == (static_cast<std::uint8_t>(encodedChar))) // // Soft Hyphen wraps in ISO 11783
{
if (autoWrappingEnabled)
{
add_character(newCharacter, output); // The soft hyphen is drawn when wrapping on it occurs
add_character(table[0x0A], output); // Line feed
}
else
{
// If not wrapping, the soft hyphen is not shown
}
}
else
{
add_character(newCharacter, output);
}
}
}

39
AgIsoVirtualTerminal/src/WorkingSetComponent.cpp Normal file
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/*******************************************************************************
** @file WorkingSetComponent.cpp
** @author Adrian Del Grosso
** @copyright The Open-Agriculture Developers
*******************************************************************************/
#include "WorkingSetComponent.hpp"
#include "JuceManagedWorkingSetCache.hpp"
WorkingSetComponent::WorkingSetComponent(std::shared_ptr<isobus::VirtualTerminalServerManagedWorkingSet> workingSet, isobus::WorkingSet sourceObject, int keyHeight, int keyWidth) :
isobus::WorkingSet(sourceObject),
parentWorkingSet(workingSet)
{
setSize(keyWidth, keyHeight);
setOpaque(false);
for (std::uint16_t i = 0; i < this->get_number_children(); i++)
{
auto child = get_object_by_id(get_child_id(i), parentWorkingSet->get_object_tree());
if (nullptr != child)
{
childComponents.push_back(JuceManagedWorkingSetCache::create_component(parentWorkingSet, child));
if (nullptr != childComponents.back())
{
addAndMakeVisible(*childComponents.back());
childComponents.back()->setTopLeftPosition(get_child_x(i), get_child_y(i));
}
}
}
}
void WorkingSetComponent::paint(Graphics &g)
{
auto vtColour = parentWorkingSet->get_colour(get_background_color());
auto background = Colour::fromFloatRGBA(vtColour.r, vtColour.g, vtColour.b, 1.0f);
g.setColour(background);
g.fillAll();
}

100
AgIsoVirtualTerminal/src/WorkingSetSelectorComponent.cpp Normal file
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/*******************************************************************************
** @file WorkingSetSelectorComponent.cpp
** @author Adrian Del Grosso
** @copyright The Open-Agriculture Developers
*******************************************************************************/
#include "WorkingSetSelectorComponent.hpp"
#include "JuceManagedWorkingSetCache.hpp"
#include "ServerMainComponent.hpp"
#include "isobus/utility/system_timing.hpp"
WorkingSetSelectorComponent::WorkingSetSelectorComponent(ServerMainComponent &server) :
parentServer(server)
{
setOpaque(false);
setBounds(0, 0, 100, 600);
}
void WorkingSetSelectorComponent::update_drawn_working_sets(std::vector<std::shared_ptr<isobus::VirtualTerminalServerManagedWorkingSet>> &managedWorkingSetList)
{
children.clear();
for (std::size_t i = 0; i < managedWorkingSetList.size(); i++)
{
children.push_back({ managedWorkingSetList.at(i) });
if ((isobus::VirtualTerminalServerManagedWorkingSet::ObjectPoolProcessingThreadState::Joined == managedWorkingSetList.at(i)->get_object_pool_processing_state()) &&
(!isobus::SystemTiming::time_expired_ms(managedWorkingSetList.at(i)->get_working_set_maintenance_message_timestamp_ms(), 3000)) &&
(!managedWorkingSetList.at(i)->is_deletion_requested()))
{
auto workingSetObject = managedWorkingSetList.at(i)->get_working_set_object();
if (nullptr != workingSetObject)
{
auto workingSetComponent = JuceManagedWorkingSetCache::create_component(managedWorkingSetList.at(i), workingSetObject);
children.back().childComponents.push_back(workingSetComponent);
workingSetComponent->setTopLeftPosition(4 + 15, (static_cast<int>(i)) * 80 + 10 + 7);
addAndMakeVisible(*workingSetComponent);
}
}
}
repaint();
}
void WorkingSetSelectorComponent::paint(Graphics &g)
{
g.setColour(getLookAndFeel().findColour(ResizableWindow::backgroundColourId));
g.fillAll();
// Not sure if this is helpful...
/*int numberOfSquares = 0;
for (auto ws = children.begin(); ws != children.end(); ws++)
{
g.setColour(getLookAndFeel().findColour(ResizableWindow::backgroundColourId).brighter());
g.drawRoundedRectangle(8.0f, 8.0f + (numberOfSquares * 80), 80, 80, 6, 1);
numberOfSquares++;
}*/
}
void WorkingSetSelectorComponent::resized()
{
auto parentBounds = getLocalBounds();
setBounds(0, 0, 100, parentBounds.getHeight());
}
void WorkingSetSelectorComponent::redraw()
{
int workingSetIndex = 0;
for (auto &workingSet : children)
{
workingSet.childComponents.clear();
auto workingSetObject = workingSet.workingSet->get_working_set_object();
if (nullptr != workingSetObject)
{
auto workingSetComponent = JuceManagedWorkingSetCache::create_component(workingSet.workingSet, workingSetObject);
workingSet.childComponents.push_back(workingSetComponent);
workingSetComponent->setTopLeftPosition(4 + 15, (static_cast<int>(workingSetIndex)) * 80 + 10 + 7);
addAndMakeVisible(*workingSetComponent);
}
workingSetIndex++;
}
repaint();
}
void WorkingSetSelectorComponent::mouseUp(const MouseEvent &event)
{
auto relativeEvent = event.getEventRelativeTo(this);
if ((relativeEvent.getMouseDownX() >= 19) && (relativeEvent.getMouseDownX() < 99) && (relativeEvent.getMouseDownY() > 17) && (relativeEvent.getMouseDownY() < 17 + children.size() * 80))
{
int workingSetIndex = (relativeEvent.getMouseDownY() - 17) / 80;
if (workingSetIndex <= 255)
{
parentServer.change_selected_working_set(static_cast<std::uint8_t>(workingSetIndex));
}
}
}

5
ESP-VI/.gitignore vendored Normal file
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.pio
.vscode/.browse.c_cpp.db*
.vscode/c_cpp_properties.json
.vscode/launch.json
.vscode/ipch

10
ESP-VI/.vscode/extensions.json vendored Normal file
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{
// See http://go.microsoft.com/fwlink/?LinkId=827846
// for the documentation about the extensions.json format
"recommendations": [
"platformio.platformio-ide"
],
"unwantedRecommendations": [
"ms-vscode.cpptools-extension-pack"
]
}

6
ESP-VI/CMakeLists.txt Normal file
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cmake_minimum_required(VERSION 3.16.0)
set(CMAKE_CXX_STANDARD 14)
set(CMAKE_CXX_STANDARD_REQUIRED ON)
include($ENV{IDF_PATH}/tools/cmake/project.cmake)
project(seeder_example)

1
ESP-VI/README.md Normal file
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# ESP32_EVB_ISOBUS_ECU

39
ESP-VI/include/README Normal file
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This directory is intended for project header files.
A header file is a file containing C declarations and macro definitions
to be shared between several project source files. You request the use of a
header file in your project source file (C, C++, etc) located in `src` folder
by including it, with the C preprocessing directive `#include'.
```src/main.c
#include "header.h"
int main (void)
{
...
}
```
Including a header file produces the same results as copying the header file
into each source file that needs it. Such copying would be time-consuming
and error-prone. With a header file, the related declarations appear
in only one place. If they need to be changed, they can be changed in one
place, and programs that include the header file will automatically use the
new version when next recompiled. The header file eliminates the labor of
finding and changing all the copies as well as the risk that a failure to
find one copy will result in inconsistencies within a program.
In C, the usual convention is to give header files names that end with `.h'.
It is most portable to use only letters, digits, dashes, and underscores in
header file names, and at most one dot.
Read more about using header files in official GCC documentation:
* Include Syntax
* Include Operation
* Once-Only Headers
* Computed Includes
https://gcc.gnu.org/onlinedocs/cpp/Header-Files.html

12
ESP-VI/include/network_manager.h Normal file
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#ifndef NETWORK_MANAGER_H
#define NETWORK_MANAGER_H
#include "freertos/FreeRTOS.h"
#include "freertos/event_groups.h"
#include "esp_event.h"
#include "mqtt_client.h"
void wifi_init_sta(void);
void mqtt_app_start(void);
#endif // NETWORK_MANAGER_H

15
ESP-VI/include/objectPoolObjects.h Normal file
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#define EXAMPLE_WORKINGSET 256 //
#define DM_1000 1000 //
#define TEXT_TITLE 1001 //
#define BUTTON_FLASHY 1002 //
#define TEXT_WORKINGSETTITLE 1004 //
#define OS_1005 1005 //
#define OS_1006 1006 //
#define BUTTON_2 1007 //
#define FONT_8X12B 1008 //
#define OS_1009 1009 //
#define TEXT_FLASHY 1010 //
#define FNT_1011 1011 //
#define TEXT_BUTTON2 1012 //
#define BMP_1013 1013 //
#define OS_1014 1014 //

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