mirror of
https://github.com/daveallie/crosspoint-reader.git
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d429966dd4
## Summary
* This PR drastically reshapes the structure of the codebase, moving
from the concept of "Screens" to "Activities", restructing the files and
setting up the concept of subactivities.
* This should help with keep the main file clean and containing all
functional logic in the relevant activity.
* CrossPointState is now also a global singleton which should help with
accessing it from within activities.
## Additional Context
* This is probably going to be a bit disruptive for people with open
PRs, sorry 😞
36 lines
1.1 KiB
C++
36 lines
1.1 KiB
C++
#pragma once
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#include <freertos/FreeRTOS.h>
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#include <freertos/semphr.h>
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#include <freertos/task.h>
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#include <functional>
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#include <string>
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#include <vector>
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#include "../Activity.h"
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class FileSelectionActivity final : public Activity {
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TaskHandle_t displayTaskHandle = nullptr;
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SemaphoreHandle_t renderingMutex = nullptr;
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std::string basepath = "/";
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std::vector<std::string> files;
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int selectorIndex = 0;
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bool updateRequired = false;
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const std::function<void(const std::string&)> onSelect;
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const std::function<void()> onGoHome;
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static void taskTrampoline(void* param);
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[[noreturn]] void displayTaskLoop();
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void render() const;
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void loadFiles();
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public:
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explicit FileSelectionActivity(GfxRenderer& renderer, InputManager& inputManager,
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const std::function<void(const std::string&)>& onSelect,
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const std::function<void()>& onGoHome)
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: Activity(renderer, inputManager), onSelect(onSelect), onGoHome(onGoHome) {}
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void onEnter() override;
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void onExit() override;
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void loop() override;
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};
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