110 lines
3.7 KiB
C++
110 lines
3.7 KiB
C++
#pragma once
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#include <QtCore>
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#include <QApplication>
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#include "src/Helpers/Thread.hpp"
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#include "src/TargetController/TargetControllerConsole.hpp"
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#include "src/Helpers/Paths.hpp"
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#include "src/ProjectConfig.hpp"
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#include "src/ProjectSettings.hpp"
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#include "src/EventManager/EventManager.hpp"
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#include "src/EventManager/EventListener.hpp"
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#include "InsightWorker/InsightWorker.hpp"
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#include "UserInterfaces/InsightWindow/InsightWindow.hpp"
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namespace Bloom
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{
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/**
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* The Insight component provides a GUI for insight into the target's GPIO state.
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* Insight relies heavily on the Qt framework - it's practically a small Qt application. Each supported target
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* package variant implements a custom Qt widget that presents the user with the current state of the target's GPIO
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* pins, as well as the ability to manipulate the pin states of output pins by clicking on them.
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*
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* The Insight component occupies the Bloom's main thread. See Application::run() for more.
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*/
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class Insight: public QObject, public Thread
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{
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Q_OBJECT
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public:
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/**
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* Insight constructor.
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*
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* Note: We use the comma operator in the application() initializer to set the Qt::AA_ShareOpenGLContexts
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* attribute, as this is required by Qt before creating a QCoreApplication instance.
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*
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* @param eventManager
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*/
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explicit Insight(
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EventListener& eventListener,
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const ProjectConfig& projectConfig,
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const EnvironmentConfig& environmentConfig,
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const InsightConfig& insightConfig,
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InsightProjectSettings& insightProjectSettings
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);
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/**
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* Entry point for Insight.
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*/
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void run();
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/**
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* Shuts down Insight. Called when the user closes the Insight window or a ShutdownApplication event is fired.
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*/
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void shutdown();
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private:
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std::string qtApplicationName = "Bloom";
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std::array<char*, 1> qtApplicationArgv = {this->qtApplicationName.data()};
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int qtApplicationArgc = 1;
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ProjectConfig projectConfig;
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EnvironmentConfig environmentConfig;
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InsightConfig insightConfig;
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InsightProjectSettings& insightProjectSettings;
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EventListener& eventListener;
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QApplication application;
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InsightWorker* insightWorker = new InsightWorker();
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InsightWindow* mainWindow = new InsightWindow(
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*(this->insightWorker),
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this->environmentConfig,
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this->insightConfig,
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this->insightProjectSettings
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);
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TargetController::TargetControllerConsole targetControllerConsole = TargetController::TargetControllerConsole();
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/**
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* Insight consists of two threads - the main thread where the main Qt event loop runs (for the GUI), and
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* a single worker thread to handle any blocking/time-expensive operations.
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*/
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QThread* workerThread = nullptr;
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void startup();
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/**
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* Queries the Bloom server for the latest version number. If the current version number doesn't match the
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* latest version number returned by the server, we'll display a warning in the logs to instruct the user to
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* upgrade.
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*/
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void checkBloomVersion();
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/**
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* Dispatches any events currently in the queue.
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*
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* Because Insight is effectively a Qt application, we cannot use our own event loop. We must use Qt's event
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* loop. We do this by utilizing a QTimer instance to call this method on an interval.
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* See Insight::startup() for more.
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*/
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void dispatchEvents() {
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this->eventListener.dispatchCurrentEvents();
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};
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};
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}
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