mirror of
https://github.com/ByteWelder/Tactility.git
synced 2026-02-18 19:03:16 +00:00
db6d3b4acb
## Improvements - Created new base driver classes: `EspLcdDisplayV2' and `EspLcdSpiDisplay` - Updated `St7789Display` to implement `EspLcdSpiDisplay` - Updated all boards with ST7789 display ## Fixes - Ensure that `tmp/` is created on startup (for all writeable filesystems) - Fix for `lv_list` padding on small screen devices - Fix for `PreferencesEsp` not processing result when writing string to NVS ## Other - Remove unused build scripts
112 lines
3.5 KiB
C++
112 lines
3.5 KiB
C++
#pragma once
|
|
|
|
#include <esp_lcd_panel_dev.h>
|
|
#include <Tactility/Check.h>
|
|
#include <Tactility/Lock.h>
|
|
#include <Tactility/hal/display/DisplayDevice.h>
|
|
|
|
#include <esp_lcd_types.h>
|
|
#include <esp_lvgl_port_disp.h>
|
|
|
|
constexpr auto DEFAULT_BUFFER_SIZE = 0;
|
|
|
|
struct EspLcdConfiguration {
|
|
unsigned int horizontalResolution;
|
|
unsigned int verticalResolution;
|
|
int gapX;
|
|
int gapY;
|
|
bool monochrome;
|
|
bool swapXY;
|
|
bool mirrorX;
|
|
bool mirrorY;
|
|
bool invertColor;
|
|
uint32_t bufferSize; // Size in pixel count. 0 means default, which is 1/10 of the screen size
|
|
std::shared_ptr<tt::hal::touch::TouchDevice> touch;
|
|
std::function<void(uint8_t)> _Nullable backlightDutyFunction;
|
|
gpio_num_t resetPin;
|
|
lv_color_format_t lvglColorFormat;
|
|
bool lvglSwapBytes;
|
|
};
|
|
|
|
class EspLcdDisplayV2 : public tt::hal::display::DisplayDevice {
|
|
esp_lcd_panel_io_handle_t _Nullable ioHandle = nullptr;
|
|
esp_lcd_panel_handle_t _Nullable panelHandle = nullptr;
|
|
lv_display_t* _Nullable lvglDisplay = nullptr;
|
|
std::shared_ptr<tt::hal::display::DisplayDriver> _Nullable displayDriver;
|
|
std::shared_ptr<tt::Lock> lock;
|
|
std::shared_ptr<EspLcdConfiguration> configuration;
|
|
|
|
bool applyConfiguration() const;
|
|
|
|
lvgl_port_display_cfg_t getLvglPortDisplayConfig(std::shared_ptr<EspLcdConfiguration> configuration, esp_lcd_panel_io_handle_t ioHandle, esp_lcd_panel_handle_t panelHandle);
|
|
|
|
protected:
|
|
|
|
|
|
virtual bool createIoHandle(esp_lcd_panel_io_handle_t& ioHandle) = 0;
|
|
|
|
virtual esp_lcd_panel_dev_config_t createPanelConfig(std::shared_ptr<EspLcdConfiguration> espLcdConfiguration, gpio_num_t resetPin) = 0;
|
|
|
|
virtual bool createPanelHandle(esp_lcd_panel_io_handle_t ioHandle, const esp_lcd_panel_dev_config_t& panelConfig, esp_lcd_panel_handle_t& panelHandle) = 0;
|
|
|
|
virtual bool isRgbPanel() const { return false; }
|
|
|
|
virtual lvgl_port_display_rgb_cfg_t getLvglPortDisplayRgbConfig(esp_lcd_panel_io_handle_t ioHandle, esp_lcd_panel_handle_t panelHandle) { tt_crash("Not supported"); }
|
|
|
|
// Used for sending commands such as setting curves
|
|
esp_lcd_panel_io_handle_t getIoHandle() const { return ioHandle; }
|
|
|
|
public:
|
|
|
|
EspLcdDisplayV2(const std::shared_ptr<EspLcdConfiguration>& configuration, const std::shared_ptr<tt::Lock>& lock) :
|
|
lock(lock),
|
|
configuration(configuration)
|
|
{
|
|
assert(configuration != nullptr);
|
|
assert(lock != nullptr);
|
|
}
|
|
|
|
~EspLcdDisplayV2() override;
|
|
|
|
std::shared_ptr<tt::Lock> getLock() const { return lock; }
|
|
|
|
bool start() final;
|
|
|
|
bool stop() final;
|
|
|
|
// region LVGL
|
|
|
|
bool supportsLvgl() const final { return true; }
|
|
|
|
bool startLvgl() final;
|
|
|
|
bool stopLvgl() final;
|
|
|
|
lv_display_t* _Nullable getLvglDisplay() const final { return lvglDisplay; }
|
|
|
|
// endregion
|
|
|
|
std::shared_ptr<tt::hal::touch::TouchDevice> _Nullable getTouchDevice() override { return configuration->touch; }
|
|
|
|
// region Backlight
|
|
|
|
void setBacklightDuty(uint8_t backlightDuty) override {
|
|
if (configuration->backlightDutyFunction != nullptr) {
|
|
configuration->backlightDutyFunction(backlightDuty);
|
|
}
|
|
}
|
|
|
|
bool supportsBacklightDuty() const override { return configuration->backlightDutyFunction != nullptr; }
|
|
|
|
// endregion
|
|
|
|
// region DisplayDriver
|
|
|
|
bool supportsDisplayDriver() const override { return true; }
|
|
|
|
/** @return a NativeDisplay instance if this device supports it */
|
|
std::shared_ptr<tt::hal::display::DisplayDriver> _Nullable getDisplayDriver() final;
|
|
|
|
// endregion
|
|
};
|