## Summary * **What is the goal of this PR?** Fixes #199 - Device falls asleep during WiFi file transfer after 10 minutes of inactivity, disconnecting the web server. * **What changes are included?** - Add `preventAutoSleep()` virtual method to `Activity` base class - Modify main loop to reset inactivity timer when `preventAutoSleep()` returns true - Override `preventAutoSleep()` in `CrossPointWebServerActivity` (returns true when web server running) - Override `preventAutoSleep()` in `OtaUpdateActivity` (returns true during update check/download) ## Additional Context * The existing `skipLoopDelay()` method controls loop timing (yield vs delay) for HTTP responsiveness. The new `preventAutoSleep()` method is semantically separate - it explicitly signals that an activity should keep the device awake. * `CrossPointWebServerActivity` uses both methods: `skipLoopDelay()` for responsive HTTP handling, `preventAutoSleep()` for staying awake. * `OtaUpdateActivity` only needs `preventAutoSleep()` since the OTA library handles HTTP internally.
27 lines
793 B
C++
27 lines
793 B
C++
#pragma once
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#include <HardwareSerial.h>
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#include <string>
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#include <utility>
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class MappedInputManager;
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class GfxRenderer;
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class Activity {
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protected:
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std::string name;
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GfxRenderer& renderer;
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MappedInputManager& mappedInput;
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public:
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explicit Activity(std::string name, GfxRenderer& renderer, MappedInputManager& mappedInput)
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: name(std::move(name)), renderer(renderer), mappedInput(mappedInput) {}
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virtual ~Activity() = default;
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virtual void onEnter() { Serial.printf("[%lu] [ACT] Entering activity: %s\n", millis(), name.c_str()); }
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virtual void onExit() { Serial.printf("[%lu] [ACT] Exiting activity: %s\n", millis(), name.c_str()); }
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virtual void loop() {}
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virtual bool skipLoopDelay() { return false; }
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virtual bool preventAutoSleep() { return false; }
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};
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