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https://github.com/MarekZegare4/MeshCore-Solo.git
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900f2d59e9
Extends Features.h with preprocessor flags (FEAT_BRIGHTNESS_SETTING, FEAT_CLOCK_SECONDS_SETTING, FEAT_DISPLAY_ROTATION_SETTING, FEAT_JOYSTICK_ROTATION_SETTING, FEAT_FULL_REFRESH_SETTING) since constexpr can't gate enum members or class fields. SettingsScreen.h now uses #if FEAT_X instead of #if defined(EINK_DISPLAY_MODEL) — grep on the feature name finds the toggle and every use site, and the condition names *what* the gate controls. Driver headers (DisplayDriver.h, GxEPDDisplay.h) keep raw EINK_DISPLAY_MODEL — they're below the companion_radio layer and the ifdef there gates on the build's panel type, not a UI feature. Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
49 lines
2.0 KiB
C++
49 lines
2.0 KiB
C++
#pragma once
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// Build-time feature flags derived from board defines. Two flavours:
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//
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// FEAT_* preprocessor macros — for conditional compilation of struct
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// members, enum entries, and class fields where the preprocessor must
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// run. Use `#if FEAT_X` instead of `#ifdef EINK_DISPLAY_MODEL`; the
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// name documents *what* the flag toggles rather than *why* it's bound
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// to e-ink.
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//
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// Features::* constexpr values — for runtime-shape decisions (booleans,
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// timings, defaults). Compiler dead-branch-eliminates on the constexpr,
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// so cost is identical to a preprocessor branch but the code stays
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// reachable to tooling.
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#if defined(EINK_DISPLAY_MODEL)
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// E-ink build: slow refresh, rotatable panel, no per-second redraws
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#define FEAT_BRIGHTNESS_SETTING 0
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#define FEAT_CLOCK_SECONDS_SETTING 0
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#define FEAT_DISPLAY_ROTATION_SETTING 1
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#define FEAT_JOYSTICK_ROTATION_SETTING 1
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#define FEAT_FULL_REFRESH_SETTING 1
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#else
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// OLED build: fast refresh, fixed orientation
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#define FEAT_BRIGHTNESS_SETTING 1
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#define FEAT_CLOCK_SECONDS_SETTING 1
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#define FEAT_DISPLAY_ROTATION_SETTING 0
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#define FEAT_JOYSTICK_ROTATION_SETTING 0
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#define FEAT_FULL_REFRESH_SETTING 0
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#endif
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namespace Features {
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#if defined(EINK_DISPLAY_MODEL)
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static constexpr bool IS_EINK = true;
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static constexpr bool BLINK_INDICATORS = false; // e-ink avoids high-rate redraws
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static constexpr bool CLOCK_HIDE_SECONDS_DEFAULT = true; // pref starting value
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static constexpr unsigned HOME_REFRESH_MS = 30000; // slow display polls less
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static constexpr unsigned LOCKSCREEN_REFRESH_MS = 30000;
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#else
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static constexpr bool IS_EINK = false;
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static constexpr bool BLINK_INDICATORS = true;
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static constexpr bool CLOCK_HIDE_SECONDS_DEFAULT = false;
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static constexpr unsigned HOME_REFRESH_MS = 1000;
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static constexpr unsigned LOCKSCREEN_REFRESH_MS = 1000;
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#endif
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} // namespace Features
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