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Fake brightness reimplementation (#2444)

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* Fake brightness reimplementation
* indentation
* added call to the function which is caching the display settings values
* use cached values instead of pmem
This commit is contained in:
hackrfstuff 2024-12-26 23:23:02 +01:00 committed by GitHub
parent ef28e63a8c
commit bad57d1391
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9 changed files with 163 additions and 7 deletions
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22
firmware/application/apps/ui_settings.cpp
View File

@ -324,6 +324,7 @@ SetUIView::SetUIView(NavigationView& nav) {
&toggle_bias_tee,
&toggle_clock,
&toggle_mute,
&toggle_fake_brightness,
&toggle_sd_card,
&button_save,
&button_cancel});
@ -361,6 +362,7 @@ SetUIView::SetUIView(NavigationView& nav) {
toggle_clock.set_value(!pmem::ui_hide_clock());
toggle_speaker.set_value(!pmem::ui_hide_speaker());
toggle_mute.set_value(!pmem::ui_hide_mute());
toggle_fake_brightness.set_value(!pmem::ui_hide_fake_brightness());
toggle_battery_icon.set_value(!pmem::ui_hide_battery_icon());
toggle_battery_text.set_value(!pmem::ui_hide_numeric_battery());
toggle_sd_card.set_value(!pmem::ui_hide_sd_card());
@ -389,6 +391,7 @@ SetUIView::SetUIView(NavigationView& nav) {
pmem::set_ui_hide_clock(!toggle_clock.value());
pmem::set_ui_hide_speaker(!toggle_speaker.value());
pmem::set_ui_hide_mute(!toggle_mute.value());
pmem::set_ui_hide_fake_brightness(!toggle_fake_brightness.value());
pmem::set_ui_hide_battery_icon(!toggle_battery_icon.value());
pmem::set_ui_hide_numeric_battery(!toggle_battery_text.value());
pmem::set_ui_hide_sd_card(!toggle_sd_card.value());
@ -777,13 +780,20 @@ void SetConfigModeView::focus() {
/* SetDisplayView ************************************/
SetDisplayView::SetDisplayView(NavigationView& nav) {
add_children({&button_save,
add_children({&labels,
&field_fake_brightness,
&button_save,
&button_cancel,
&checkbox_invert_switch});
&checkbox_invert_switch,
&checkbox_brightness_switch});
field_fake_brightness.set_by_value(pmem::fake_brightness_level());
checkbox_brightness_switch.set_value(pmem::apply_fake_brightness());
checkbox_invert_switch.set_value(pmem::config_lcd_inverted_mode());
button_save.on_select = [&nav, this](Button&) {
pmem::set_apply_fake_brightness(checkbox_brightness_switch.value());
pmem::set_fake_brightness_level(field_fake_brightness.selected_index_value());
if (checkbox_invert_switch.value() != pmem::config_lcd_inverted_mode()) {
display.set_inverted(checkbox_invert_switch.value());
pmem::set_lcd_inverted_mode(checkbox_invert_switch.value());
@ -792,6 +802,14 @@ SetDisplayView::SetDisplayView(NavigationView& nav) {
nav.pop();
};
// only enable invert OR fake brightness
checkbox_invert_switch.on_select = [this](Checkbox&, bool v) {
if (v) checkbox_brightness_switch.set_value(false);
};
checkbox_brightness_switch.on_select = [this](Checkbox&, bool v) {
if (v) checkbox_invert_switch.set_value(false);
};
button_cancel.on_select = [&nav, this](Button&) {
nav.pop();
};

28
firmware/application/apps/ui_settings.hpp
View File

@ -363,8 +363,12 @@ class SetUIView : public View {
{19 * 8, 14 * 16 + 2, 16, 16},
&bitmap_icon_batt_text};
ImageToggle toggle_sd_card{
ImageToggle toggle_fake_brightness{
{21 * 8, 14 * 16 + 2, 16, 16},
&bitmap_icon_brightness};
ImageToggle toggle_sd_card{
{23 * 8, 14 * 16 + 2, 16, 16},
&bitmap_sd_card_ok};
Button button_save{
@ -705,6 +709,7 @@ class SetConfigModeView : public View {
"Cancel",
};
};
using portapack::persistent_memory::fake_brightness_level_options;
class SetDisplayView : public View {
public:
@ -715,8 +720,27 @@ class SetDisplayView : public View {
std::string title() const override { return "Display"; };
private:
Labels labels{
{{1 * 8, 1 * 16}, "Limits screen brightness", Theme::getInstance()->fg_light->foreground},
{{1 * 8, 2 * 16}, "(has a small performance", Theme::getInstance()->fg_light->foreground},
{{1 * 8, 3 * 16}, "impact when enabled).", Theme::getInstance()->fg_light->foreground},
{{2 * 8, 8 * 16}, "Brightness:", Theme::getInstance()->fg_light->foreground},
};
OptionsField field_fake_brightness{
{20 * 8, 8 * 16},
6,
{{"12.5%", fake_brightness_level_options::BRIGHTNESS_12p5},
{"25%", fake_brightness_level_options::BRIGHTNESS_25},
{"50%", fake_brightness_level_options::BRIGHTNESS_50}}};
Checkbox checkbox_brightness_switch{
{1 * 8, 5 * 16},
16,
"Enable brightness adjust"};
Checkbox checkbox_invert_switch{
{1 * 8, 2 * 16},
{1 * 8, 10 * 16},
23,
"Invert colors (For IPS)"};

13
firmware/application/ui_navigation.cpp
View File

@ -310,6 +310,15 @@ SystemStatusView::SystemStatusView(
this->on_bias_tee();
};
button_fake_brightness.on_select = [this](ImageButton&) {
set_dirty();
pmem::toggle_fake_brightness_level();
refresh();
if (nullptr != parent()) {
parent()->set_dirty(); // The parent of NavigationView shal be the SystemView
}
};
button_camera.on_select = [this](ImageButton&) {
this->on_camera();
};
@ -373,6 +382,7 @@ void SystemStatusView::refresh() {
// Display "Disable speaker" icon only if AK4951 Codec which has separate speaker/headphone control
if (audio::speaker_disable_supported() && !pmem::ui_hide_speaker()) status_icons.add(&toggle_speaker);
if (!pmem::ui_hide_fake_brightness() && !pmem::config_lcd_inverted_mode()) status_icons.add(&button_fake_brightness);
if (battery::BatteryManagement::isDetected()) {
batt_was_inited = true;
if (!pmem::ui_hide_battery_icon()) {
@ -405,6 +415,9 @@ void SystemStatusView::refresh() {
button_converter.set_bitmap(pmem::config_updown_converter() ? &bitmap_icon_downconvert : &bitmap_icon_upconvert);
button_converter.set_foreground(pmem::config_converter() ? Theme::getInstance()->fg_red->foreground : Theme::getInstance()->fg_light->foreground);
// Fake Brightness
button_fake_brightness.set_foreground((pmem::apply_fake_brightness() & (!pmem::config_lcd_inverted_mode())) ? *Theme::getInstance()->status_active : Theme::getInstance()->fg_light->foreground);
set_dirty();
}

6
firmware/application/ui_navigation.hpp
View File

@ -280,6 +280,12 @@ class SystemStatusView : public View {
Theme::getInstance()->fg_light->foreground,
Theme::getInstance()->bg_dark->background};
ImageButton button_fake_brightness{
{0, 0, 2 * 8, 1 * 16},
&bitmap_icon_brightness,
*Theme::getInstance()->status_active,
Theme::getInstance()->bg_dark->background};
SDCardStatusView sd_card_status_view{
{0, 0 * 16, 2 * 8, 1 * 16}};

1
firmware/common/lcd_ili9341.cpp
View File

@ -231,6 +231,7 @@ void lcd_start_ram_write(
lcd_caset(p.x(), p.x() + s.width() - 1);
lcd_paset(p.y(), p.y() + s.height() - 1);
lcd_ramwr_start();
io.update_cached_values();
}
void lcd_start_ram_read(

14
firmware/common/portapack_io.cpp
View File

@ -77,10 +77,24 @@ void IO::reference_oscillator(const bool enable) {
io_write(1, io_reg);
}
bool IO::get_dark_cover() {
return portapack::persistent_memory::apply_fake_brightness() & (!portapack::persistent_memory::config_lcd_inverted_mode());
}
bool IO::get_is_inverted() {
return portapack::persistent_memory::config_lcd_inverted_mode();
}
uint8_t IO::get_brightness() {
return portapack::persistent_memory::fake_brightness_level();
}
void IO::update_cached_values() {
inverted_enabled = get_is_inverted();
dark_cover_enabled = get_dark_cover();
brightness = get_brightness();
}
uint32_t IO::io_update(const TouchPinsConfig write_value) {
/* Very touchy code to save context of PortaPack data bus while the
* resistive touch pin drive is changed. Order of operations is

22
firmware/common/portapack_io.hpp
View File

@ -162,6 +162,9 @@ class IO {
}
void lcd_write_pixel(ui::Color pixel) {
if (dark_cover_enabled) {
pixel.v = DARKENED_PIXEL(pixel.v, brightness);
}
lcd_write_data(pixel.v);
}
@ -170,12 +173,18 @@ class IO {
}
void lcd_write_pixels(ui::Color pixel, size_t n) {
if (dark_cover_enabled) {
pixel.v = DARKENED_PIXEL(pixel.v, brightness);
}
while (n--) {
lcd_write_data(pixel.v);
}
}
void lcd_write_pixels_unrolled8(ui::Color pixel, size_t n) {
if (dark_cover_enabled) {
pixel.v = DARKENED_PIXEL(pixel.v, brightness);
}
auto v = pixel.v;
n >>= 3;
while (n--) {
@ -222,7 +231,13 @@ class IO {
return switches_raw;
}
bool inverted_enabled = false;
bool dark_cover_enabled = false;
uint8_t brightness = 0;
bool get_is_inverted();
bool get_dark_cover();
uint8_t get_brightness();
void update_cached_values();
uint32_t io_update(const TouchPinsConfig write_value);
@ -404,6 +419,13 @@ class IO {
const auto value_low = data_read();
uint32_t original_value = (value_high << 8) | value_low;
if (inverted_enabled) return original_value;
if (dark_cover_enabled) {
// this is read data, so if the fake brightness is enabled AKA get_dark_cover() == true,
// then shift to back side AKA UNDARKENED_PIXEL, to prevent read shifted darkern info
original_value = UNDARKENED_PIXEL(original_value, brightness);
}
return original_value;
}

47
firmware/common/portapack_persistent_memory.cpp
View File

@ -109,7 +109,7 @@ struct ui_config_t {
bool hide_clock : 1;
bool clock_show_date : 1;
bool clkout_enabled : 1;
bool unused_FB : 1; // apply_fake_brightness
bool apply_fake_brightness : 1; // Fake brightness level, which eventually could be something along the lines of apply_pwm_brightness
bool stealth_mode : 1;
bool config_login : 1;
bool config_splash : 1;
@ -130,7 +130,7 @@ struct ui_config2_t {
bool hide_sd_card : 1;
bool hide_mute : 1;
bool UNUSED_3 : 1;
bool hide_fake_brightness : 1;
bool hide_numeric_battery : 1;
bool hide_battery_icon : 1;
bool override_batt_calc : 1;
@ -226,6 +226,9 @@ struct data_t {
// Rotary encoder dial sensitivity (encoder.cpp/hpp)
uint16_t encoder_dial_sensitivity : 4;
// fake brightness level (not switch, switch is in another place)
uint16_t fake_brightness_level : 4;
// Encoder rotation rate multiplier for larger increments when rotated rapidly
uint16_t encoder_rate_multiplier : 4;
@ -297,6 +300,7 @@ struct data_t {
frequency_tx_correction(0),
encoder_dial_sensitivity(DIAL_SENSITIVITY_NORMAL),
fake_brightness_level(BRIGHTNESS_50),
encoder_rate_multiplier(1),
UNUSED(0),
@ -465,6 +469,7 @@ void init() {
set_config_mode_storage_direct(config_mode_backup);
// Firmware upgrade handling - adjust newly defined fields where 0 is an invalid default
if (fake_brightness_level() == 0) set_fake_brightness_level(BRIGHTNESS_50);
if (menu_color().v == 0) set_menu_color(Color::grey());
}
@ -645,6 +650,10 @@ bool stealth_mode() {
return data->ui_config.stealth_mode;
}
bool apply_fake_brightness() {
return data->ui_config.apply_fake_brightness;
}
bool config_login() {
return data->ui_config.config_login;
}
@ -748,6 +757,10 @@ void set_config_backlight_timer(const backlight_config_t& new_value) {
data->ui_config.enable_backlight_timeout = static_cast<uint8_t>(new_value.timeout_enabled());
}
void set_apply_fake_brightness(const bool v) {
data->ui_config.apply_fake_brightness = v;
}
uint32_t pocsag_last_address() {
return data->pocsag_last_address;
}
@ -934,7 +947,9 @@ bool ui_hide_clock() {
bool ui_hide_sd_card() {
return data->ui_config2.hide_sd_card;
}
bool ui_hide_fake_brightness() {
return data->ui_config2.hide_fake_brightness;
}
bool ui_hide_numeric_battery() {
return data->ui_config2.hide_numeric_battery;
}
@ -977,6 +992,9 @@ void set_ui_hide_clock(bool v) {
void set_ui_hide_sd_card(bool v) {
data->ui_config2.hide_sd_card = v;
}
void set_ui_hide_fake_brightness(bool v) {
data->ui_config2.hide_fake_brightness = v;
}
void set_ui_hide_numeric_battery(bool v) {
data->ui_config2.hide_numeric_battery = v;
}
@ -1094,6 +1112,26 @@ void set_config_dst(dst_config_t v) {
rtc_time::dst_init();
}
// Fake brightness level (switch is in another place)
uint8_t fake_brightness_level() {
return data->fake_brightness_level;
}
void set_fake_brightness_level(uint8_t v) {
data->fake_brightness_level = v;
}
// Cycle through 4 brightness options: disabled -> enabled/50% -> enabled/25% -> enabled/12.5% -> disabled
void toggle_fake_brightness_level() {
bool fbe = apply_fake_brightness();
if (config_lcd_inverted_mode()) return; // for now only inverted mode OR fake brightness
if ((!fbe) || (data->fake_brightness_level >= BRIGHTNESS_12p5)) {
set_apply_fake_brightness(!fbe);
data->fake_brightness_level = BRIGHTNESS_50;
} else {
data->fake_brightness_level++;
}
}
// Menu Color Scheme
Color menu_color() {
return data->menu_color;
@ -1211,6 +1249,7 @@ bool debug_dump() {
pmem_dump_file.write_line("headphone_volume_cb: " + to_string_dec_int(data->headphone_volume_cb));
pmem_dump_file.write_line("config_mode_storage: 0x" + to_string_hex(data->config_mode_storage, 8));
pmem_dump_file.write_line("dst_config: 0x" + to_string_hex((uint32_t)data->dst_config.v, 8));
pmem_dump_file.write_line("fake_brightness_level: " + to_string_dec_uint(data->fake_brightness_level));
pmem_dump_file.write_line("menu_color: 0x" + to_string_hex(data->menu_color.v, 4));
pmem_dump_file.write_line("touchscreen_threshold: " + to_string_dec_uint(data->touchscreen_threshold));
@ -1227,6 +1266,7 @@ bool debug_dump() {
pmem_dump_file.write_line("ui_config hide_clock: " + to_string_dec_uint(data->ui_config.hide_clock));
pmem_dump_file.write_line("ui_config clock_with_date: " + to_string_dec_uint(data->ui_config.clock_show_date));
pmem_dump_file.write_line("ui_config clkout_enabled: " + to_string_dec_uint(data->ui_config.clkout_enabled));
pmem_dump_file.write_line("ui_config apply_fake_brightness: " + to_string_dec_uint(data->ui_config.apply_fake_brightness));
pmem_dump_file.write_line("ui_config stealth_mode: " + to_string_dec_uint(data->ui_config.stealth_mode));
pmem_dump_file.write_line("ui_config config_login: " + to_string_dec_uint(data->ui_config.config_login));
pmem_dump_file.write_line("ui_config config_splash: " + to_string_dec_uint(data->ui_config.config_splash));
@ -1241,6 +1281,7 @@ bool debug_dump() {
pmem_dump_file.write_line("ui_config2 hide_clock: " + to_string_dec_uint(data->ui_config2.hide_clock));
pmem_dump_file.write_line("ui_config2 hide_sd_card: " + to_string_dec_uint(data->ui_config2.hide_sd_card));
pmem_dump_file.write_line("ui_config2 hide_mute: " + to_string_dec_uint(data->ui_config2.hide_mute));
pmem_dump_file.write_line("ui_config2 hide_fake_brightness: " + to_string_dec_uint(data->ui_config2.hide_fake_brightness));
pmem_dump_file.write_line("ui_config2 hide_battery_icon: " + to_string_dec_uint(data->ui_config2.hide_battery_icon));
pmem_dump_file.write_line("ui_config2 hide_numeric_battery: " + to_string_dec_uint(data->ui_config2.hide_numeric_battery));
pmem_dump_file.write_line("ui_config2 theme_id: " + to_string_dec_uint(data->ui_config2.theme_id));

17
firmware/common/portapack_persistent_memory.hpp
View File

@ -135,6 +135,12 @@ typedef union {
} dst_config_t;
static_assert(sizeof(dst_config_t) == sizeof(uint32_t));
enum fake_brightness_level_options {
BRIGHTNESS_50 = 1,
BRIGHTNESS_25 = 2,
BRIGHTNESS_12p5 = 3, // 12p5 is 12.5
};
namespace cache {
/* Set values in cache to sensible defaults. */
@ -267,6 +273,15 @@ uint16_t clkout_freq();
dst_config_t config_dst();
void set_config_dst(dst_config_t v);
/* Fake brightness */
// switch (if do color change):
bool apply_fake_brightness();
void set_apply_fake_brightness(const bool v);
// level (color change level):
uint8_t fake_brightness_level();
void set_fake_brightness_level(uint8_t v);
void toggle_fake_brightness_level();
/* Touchscreen threshold */
uint16_t touchscreen_threshold();
void set_touchscreen_threshold(uint16_t v);
@ -319,6 +334,7 @@ bool ui_hide_camera();
bool ui_hide_sleep();
bool ui_hide_bias_tee();
bool ui_hide_clock();
bool ui_hide_fake_brightness();
bool ui_hide_numeric_battery();
bool ui_hide_battery_icon();
bool ui_hide_sd_card();
@ -332,6 +348,7 @@ void set_ui_hide_camera(bool v);
void set_ui_hide_sleep(bool v);
void set_ui_hide_bias_tee(bool v);
void set_ui_hide_clock(bool v);
void set_ui_hide_fake_brightness(bool v);
void set_ui_hide_numeric_battery(bool v);
void set_ui_hide_battery_icon(bool v);
void set_ui_hide_sd_card(bool v);