c0ed8f0a44
- Disable `DisplayDriver` for `St7701Display` (on CYD 4848) - Improve `GraphicsDemo`: check for feature capability and show alert dialog if there's an issue - `DevelopmentService` installs to `/data` instead of `/sdcard` - Fixed `tt_app_get_data_directory()` and `tt_app_get_data_directory_lvgl()` (C++ to C) - `tt_kernel.h` now defines `MAX_TICKS` - `tt_init.cpp` now exports `esp_log()` which is required since ESP-IDF 5.5
68 lines
2.0 KiB
C++
68 lines
2.0 KiB
C++
#pragma once
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#include "Tactility/Lock.h"
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#include <Tactility/hal/display/DisplayDevice.h>
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#include <esp_lcd_types.h>
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#include <esp_lvgl_port_disp.h>
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#include <Tactility/Check.h>
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class EspLcdDisplay : public tt::hal::display::DisplayDevice {
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esp_lcd_panel_io_handle_t _Nullable ioHandle = nullptr;
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esp_lcd_panel_handle_t _Nullable panelHandle = nullptr;
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lv_display_t* _Nullable lvglDisplay = nullptr;
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std::shared_ptr<tt::hal::display::DisplayDriver> _Nullable displayDriver;
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std::shared_ptr<tt::Lock> lock;
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lcd_rgb_element_order_t rgbElementOrder;
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protected:
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// Used for sending commands such as setting curves
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esp_lcd_panel_io_handle_t getIoHandle() const { return ioHandle; }
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virtual bool createIoHandle(esp_lcd_panel_io_handle_t& outHandle) = 0;
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virtual bool createPanelHandle(esp_lcd_panel_io_handle_t ioHandle, esp_lcd_panel_handle_t& panelHandle) = 0;
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virtual lvgl_port_display_cfg_t getLvglPortDisplayConfig(esp_lcd_panel_io_handle_t ioHandle, esp_lcd_panel_handle_t panelHandle) = 0;
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virtual bool isRgbPanel() const { return false; }
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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"); }
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public:
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EspLcdDisplay(std::shared_ptr<tt::Lock> lock) : lock(lock) {}
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~EspLcdDisplay() override;
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std::shared_ptr<tt::Lock> getLock() const { return lock; }
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bool start() final;
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bool stop() final;
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// region LVGL
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bool supportsLvgl() const final { return true; }
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bool startLvgl() final;
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bool stopLvgl() final;
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lv_display_t* _Nullable getLvglDisplay() const final { return lvglDisplay; }
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// endregion
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// region DisplayDriver
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bool supportsDisplayDriver() const override { return true; }
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/** @return a NativeDisplay instance if this device supports it */
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std::shared_ptr<tt::hal::display::DisplayDriver> _Nullable getDisplayDriver() final;
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// endregion
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};
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