From dd27c3530432ea0b09f01e604bf577f31d8ef841 Mon Sep 17 00:00:00 2001 From: jacqueline Date: Thu, 1 Jun 2023 15:41:47 +1000 Subject: convert lvgl from submodule to a plain old directory --- lib/lvgl | 1 - lib/lvgl/Kconfig | 1110 ++++++++++++++++++++++++++++++++++++++++++++++++++++++ 2 files changed, 1110 insertions(+), 1 deletion(-) delete mode 160000 lib/lvgl create mode 100644 lib/lvgl/Kconfig (limited to 'lib/lvgl/Kconfig') diff --git a/lib/lvgl b/lib/lvgl deleted file mode 160000 index 0732400e..00000000 --- a/lib/lvgl +++ /dev/null @@ -1 +0,0 @@ -Subproject commit 0732400e7b564dd0e7dc4a924619d8e19c5b23a0 diff --git a/lib/lvgl/Kconfig b/lib/lvgl/Kconfig new file mode 100644 index 00000000..89404641 --- /dev/null +++ b/lib/lvgl/Kconfig @@ -0,0 +1,1110 @@ +# Kconfig file for LVGL v8.0 + +menu "LVGL configuration" + + # Define CONFIG_LV_CONF_SKIP so we can use LVGL + # without lv_conf.h file, the lv_conf_internal.h and + # lv_conf_kconfig.h files are used instead. + config LV_CONF_SKIP + bool "Uncheck this to use custom lv_conf.h" + default y + + config LV_CONF_MINIMAL + bool "LVGL minimal configuration." + + menu "Color settings" + choice LV_COLOR_DEPTH + prompt "Color depth." + default LV_COLOR_DEPTH_16 + help + Color depth to be used. + + config LV_COLOR_DEPTH_32 + bool "32: ARGB8888" + config LV_COLOR_DEPTH_16 + bool "16: RGB565" + config LV_COLOR_DEPTH_8 + bool "8: RGB232" + config LV_COLOR_DEPTH_1 + bool "1: 1 byte per pixel" + endchoice + + config LV_COLOR_DEPTH + int + default 1 if LV_COLOR_DEPTH_1 + default 8 if LV_COLOR_DEPTH_8 + default 16 if LV_COLOR_DEPTH_16 + default 32 if LV_COLOR_DEPTH_32 + + config LV_COLOR_16_SWAP + bool "Swap the 2 bytes of RGB565 color. Useful if the display has an 8-bit interface (e.g. SPI)." + depends on LV_COLOR_DEPTH_16 + + config LV_COLOR_SCREEN_TRANSP + bool "Enable more complex drawing routines to manage screens transparency." + help + Can be used if the UI is above another layer, e.g. an OSD menu or video player. + The screen's `bg_opa` should be set to non LV_OPA_COVER value + + config LV_COLOR_MIX_ROUND_OFS + int "Adjust color mix functions rounding" + default 128 if !LV_COLOR_DEPTH_32 + default 0 if LV_COLOR_DEPTH_32 + range 0 254 + help + 0: no adjustment, get the integer part of the result (round down) + 64: round up from x.75 + 128: round up from half + 192: round up from x.25 + 254: round up + + config LV_COLOR_CHROMA_KEY_HEX + hex "Images pixels with this color will not be drawn (if they are chroma keyed)." + range 0x000000 0xFFFFFF + default 0x00FF00 + help + See misc/lv_color.h for some color values examples. + endmenu + + menu "Memory settings" + config LV_MEM_CUSTOM + bool "If true use custom malloc/free, otherwise use the built-in `lv_mem_alloc()` and `lv_mem_free()`" + + config LV_MEM_SIZE_KILOBYTES + int "Size of the memory used by `lv_mem_alloc` in kilobytes (>= 2kB)" + range 2 128 + default 32 + depends on !LV_MEM_CUSTOM + + config LV_MEM_ADDR + hex "Address for the memory pool instead of allocating it as a normal array" + default 0x0 + depends on !LV_MEM_CUSTOM + + config LV_MEM_CUSTOM_INCLUDE + string "Header to include for the custom memory function" + default "stdlib.h" + depends on LV_MEM_CUSTOM + + config LV_MEM_BUF_MAX_NUM + int "Number of the memory buffer" + default 16 + help + Number of the intermediate memory buffer used during rendering and other + internal processing mechanisms. You will see an error log message if + there wasn't enough buffers. + + config LV_MEMCPY_MEMSET_STD + bool "Use the standard memcpy and memset instead of LVGL's own functions" + endmenu + + menu "HAL Settings" + config LV_DISP_DEF_REFR_PERIOD + int "Default display refresh period (ms)." + default 30 + help + Can be changed in the display driver (`lv_disp_drv_t`). + + config LV_INDEV_DEF_READ_PERIOD + int "Input device read period [ms]." + default 30 + + config LV_TICK_CUSTOM + bool "Use a custom tick source" + + config LV_TICK_CUSTOM_INCLUDE + string "Header for the system time function" + default "Arduino.h" + depends on LV_TICK_CUSTOM + + config LV_DPI_DEF + int "Default Dots Per Inch (in px)." + default 130 + help + Used to initialize default sizes such as widgets sized, style paddings. + (Not so important, you can adjust it to modify default sizes and spaces) + endmenu + + menu "Feature configuration" + + menu "Drawing" + config LV_DRAW_COMPLEX + bool "Enable complex draw engine" + default y + help + Required to draw shadow, gradient, rounded corners, circles, arc, skew lines, + image transformations or any masks. + + config LV_SHADOW_CACHE_SIZE + int "Allow buffering some shadow calculation" + depends on LV_DRAW_COMPLEX + default 0 + help + LV_SHADOW_CACHE_SIZE is the max shadow size to buffer, where + shadow size is `shadow_width + radius`. + Caching has LV_SHADOW_CACHE_SIZE^2 RAM cost. + + config LV_CIRCLE_CACHE_SIZE + int "Set number of maximally cached circle data" + depends on LV_DRAW_COMPLEX + default 4 + help + The circumference of 1/4 circle are saved for anti-aliasing + radius * 4 bytes are used per circle (the most often used + radiuses are saved). + Set to 0 to disable caching. + + config LV_LAYER_SIMPLE_BUF_SIZE + int "Optimal size to buffer the widget with opacity" + default 24576 + help + "Simple layers" are used when a widget has `style_opa < 255` + to buffer the widget into a layer and blend it as an image + with the given opacity. Note that `bg_opa`, `text_opa` etc + don't require buffering into layer. + + config LV_IMG_CACHE_DEF_SIZE + int "Default image cache size. 0 to disable caching." + default 0 + help + If only the built-in image formats are used there is no real advantage of caching. + (I.e. no new image decoder is added). + + With complex image decoders (e.g. PNG or JPG) caching can + save the continuous open/decode of images. + However the opened images might consume additional RAM. + + config LV_GRADIENT_MAX_STOPS + int "Number of stops allowed per gradient." + default 2 + help + Increase this to allow more stops. + This adds (sizeof(lv_color_t) + 1) bytes per additional stop + + config LV_GRAD_CACHE_DEF_SIZE + int "Default gradient buffer size." + default 0 + help + When LVGL calculates the gradient "maps" it can save them into a cache to avoid calculating them again. + LV_GRAD_CACHE_DEF_SIZE sets the size of this cache in bytes. + If the cache is too small the map will be allocated only while it's required for the drawing. + 0 mean no caching. + + config LV_DITHER_GRADIENT + bool "Allow dithering the gradients" + help + Allow dithering the gradients (to achieve visual smooth color gradients on limited color depth display) + LV_DITHER_GRADIENT implies allocating one or two more lines of the object's rendering surface + The increase in memory consumption is (32 bits * object width) plus 24 bits * object width if using error diffusion + + config LV_DITHER_ERROR_DIFFUSION + bool "Add support for error diffusion dithering" + depends on LV_DITHER_GRADIENT + help + Error diffusion dithering gets a much better visual result, but implies more CPU consumption and memory when drawing. + The increase in memory consumption is (24 bits * object's width) + + config LV_DISP_ROT_MAX_BUF + int "Maximum buffer size to allocate for rotation" + default 10240 + help + Only used if software rotation is enabled in the display driver. + endmenu + + menu "GPU" + config LV_USE_GPU_ARM2D + bool "Enable Arm's 2D image processing library (Arm-2D) for all Cortex-M processors." + default n + help + Must deploy arm-2d library to your project and add include PATH for "arm_2d.h". + + config LV_USE_GPU_STM32_DMA2D + bool "Enable STM32 DMA2D (aka Chrom Art) GPU." + config LV_GPU_DMA2D_CMSIS_INCLUDE + string "include path of CMSIS header of target processor" + depends on LV_USE_GPU_STM32_DMA2D + default "" + help + Must be defined to include path of CMSIS header of target processor + e.g. "stm32f769xx.h" or "stm32f429xx.h" + + config LV_USE_GPU_SWM341_DMA2D + bool "Enable SWM341 DMA2D GPU." + config LV_GPU_SWM341_DMA2D_INCLUDE + string "include path of CMSIS header of target processor" + depends on LV_USE_GPU_SWM341_DMA2D + default "SWM341.h" + help + Must be defined to include path of CMSIS header of target processor + e.g. "SWM341.h" + + config LV_USE_GPU_NXP_PXP + bool "Use NXP's PXP GPU iMX RTxxx platforms." + config LV_USE_GPU_NXP_PXP_AUTO_INIT + bool "Call lv_gpu_nxp_pxp_init() automatically or manually." + depends on LV_USE_GPU_NXP_PXP + help + 1: Add default bare metal and FreeRTOS interrupt handling + routines for PXP (lv_gpu_nxp_pxp_osa.c) and call + lv_gpu_nxp_pxp_init() automatically during lv_init(). + Note that symbol SDK_OS_FREE_RTOS has to be defined in order + to use FreeRTOS OSA, otherwise bare-metal implementation is + selected. + 0: lv_gpu_nxp_pxp_init() has to be called manually before + lv_init(). + + config LV_USE_GPU_NXP_VG_LITE + bool "Use NXP's VG-Lite GPU iMX RTxxx platforms." + + config LV_USE_GPU_SDL + bool "Use SDL renderer API" + default n + config LV_GPU_SDL_INCLUDE_PATH + string "include path of SDL header" + depends on LV_USE_GPU_SDL + default "SDL2/SDL.h" + config LV_GPU_SDL_LRU_SIZE + int "Maximum buffer size to allocate for rotation" + depends on LV_USE_GPU_SDL + default 8388608 + help + Texture cache size, 8MB by default. + endmenu + + menu "Logging" + config LV_USE_LOG + bool "Enable the log module" + + choice + bool "Default log verbosity" if LV_USE_LOG + default LV_LOG_LEVEL_WARN + help + Specify how important log should be added. + + config LV_LOG_LEVEL_TRACE + bool "A lot of logs to give detailed information" + config LV_LOG_LEVEL_INFO + bool "Log important events" + config LV_LOG_LEVEL_WARN + bool "Log if something unwanted happened but didn't cause a problem" + config LV_LOG_LEVEL_ERROR + bool "Only critical issues, when the system may fail" + config LV_LOG_LEVEL_USER + bool "Only logs added by the user" + config LV_LOG_LEVEL_NONE + bool "Do not log anything" + endchoice + + config LV_LOG_LEVEL + int + default 0 if LV_LOG_LEVEL_TRACE + default 1 if LV_LOG_LEVEL_INFO + default 2 if LV_LOG_LEVEL_WARN + default 3 if LV_LOG_LEVEL_ERROR + default 4 if LV_LOG_LEVEL_USER + default 5 if LV_LOG_LEVEL_NONE + + config LV_LOG_PRINTF + bool "Print the log with 'printf'" if LV_USE_LOG + help + Use printf for log output. + If not set the user needs to register a callback with `lv_log_register_print_cb`. + + config LV_LOG_TRACE_MEM + bool "Enable/Disable LV_LOG_TRACE in mem module" + default y + depends on LV_USE_LOG + + config LV_LOG_TRACE_TIMER + bool "Enable/Disable LV_LOG_TRACE in timer module" + default y + depends on LV_USE_LOG + + config LV_LOG_TRACE_INDEV + bool "Enable/Disable LV_LOG_TRACE in indev module" + default y + depends on LV_USE_LOG + + config LV_LOG_TRACE_DISP_REFR + bool "Enable/Disable LV_LOG_TRACE in disp refr module" + default y + depends on LV_USE_LOG + + config LV_LOG_TRACE_EVENT + bool "Enable/Disable LV_LOG_TRACE in event module" + default y + depends on LV_USE_LOG + + config LV_LOG_TRACE_OBJ_CREATE + bool "Enable/Disable LV_LOG_TRACE in obj create module" + default y + depends on LV_USE_LOG + + config LV_LOG_TRACE_LAYOUT + bool "Enable/Disable LV_LOG_TRACE in layout module" + default y + depends on LV_USE_LOG + + config LV_LOG_TRACE_ANIM + bool "Enable/Disable LV_LOG_TRACE in anim module" + default y + depends on LV_USE_LOG + endmenu + + menu "Asserts" + config LV_USE_ASSERT_NULL + bool "Check if the parameter is NULL. (Very fast, recommended)" + default y if !LV_CONF_MINIMAL + + config LV_USE_ASSERT_MALLOC + bool "Checks if the memory is successfully allocated or no. (Very fast, recommended)" + default y if !LV_CONF_MINIMAL + + config LV_USE_ASSERT_STYLE + bool "Check if the styles are properly initialized. (Very fast, recommended)" + + config LV_USE_ASSERT_MEM_INTEGRITY + bool "Check the integrity of `lv_mem` after critical operations. (Slow)" + + config LV_USE_ASSERT_OBJ + bool "Check NULL, the object's type and existence (e.g. not deleted). (Slow)." + + config LV_ASSERT_HANDLER_INCLUDE + string "Header to include for the custom assert function" + default "assert.h" + endmenu + + menu "Others" + config LV_USE_PERF_MONITOR + bool "Show CPU usage and FPS count." + + choice + prompt "Performance monitor position." + depends on LV_USE_PERF_MONITOR + default LV_PERF_MONITOR_ALIGN_BOTTOM_RIGHT + + config LV_PERF_MONITOR_ALIGN_TOP_LEFT + bool "Top left" + config LV_PERF_MONITOR_ALIGN_TOP_MID + bool "Top middle" + config LV_PERF_MONITOR_ALIGN_TOP_RIGHT + bool "Top right" + config LV_PERF_MONITOR_ALIGN_BOTTOM_LEFT + bool "Bottom left" + config LV_PERF_MONITOR_ALIGN_BOTTOM_MID + bool "Bottom middle" + config LV_PERF_MONITOR_ALIGN_BOTTOM_RIGHT + bool "Bottom right" + config LV_PERF_MONITOR_ALIGN_LEFT_MID + bool "Left middle" + config LV_PERF_MONITOR_ALIGN_RIGHT_MID + bool "Right middle" + config LV_PERF_MONITOR_ALIGN_CENTER + bool "Center" + endchoice + + config LV_USE_MEM_MONITOR + bool "Show the used memory and the memory fragmentation." + depends on !LV_MEM_CUSTOM + + choice + prompt "Memory monitor position." + depends on LV_USE_MEM_MONITOR + default LV_MEM_MONITOR_ALIGN_BOTTOM_LEFT + + config LV_MEM_MONITOR_ALIGN_TOP_LEFT + bool "Top left" + config LV_MEM_MONITOR_ALIGN_TOP_MID + bool "Top middle" + config LV_MEM_MONITOR_ALIGN_TOP_RIGHT + bool "Top right" + config LV_MEM_MONITOR_ALIGN_BOTTOM_LEFT + bool "Bottom left" + config LV_MEM_MONITOR_ALIGN_BOTTOM_MID + bool "Bottom middle" + config LV_MEM_MONITOR_ALIGN_BOTTOM_RIGHT + bool "Bottom right" + config LV_MEM_MONITOR_ALIGN_LEFT_MID + bool "Left middle" + config LV_MEM_MONITOR_ALIGN_RIGHT_MID + bool "Right middle" + config LV_MEM_MONITOR_ALIGN_CENTER + bool "Center" + endchoice + + config LV_USE_REFR_DEBUG + bool "Draw random colored rectangles over the redrawn areas." + + config LV_SPRINTF_CUSTOM + bool "Change the built-in (v)snprintf functions" + + config LV_SPRINTF_INCLUDE + string "Header to include for the custom sprintf function" + depends on LV_SPRINTF_CUSTOM + default "stdio.h" + + config LV_SPRINTF_USE_FLOAT + bool "Enable float in built-in (v)snprintf functions" + depends on !LV_SPRINTF_CUSTOM + + config LV_USE_USER_DATA + bool "Add a 'user_data' to drivers and objects." + default y + + config LV_ENABLE_GC + bool "Enable garbage collector" + + config LV_GC_INCLUDE + string "Header to include for the garbage collector related things" + depends on LV_ENABLE_GC + default "gc.h" + endmenu + + menu "Compiler settings" + config LV_BIG_ENDIAN_SYSTEM + bool "For big endian systems set to 1" + + config LV_ATTRIBUTE_MEM_ALIGN_SIZE + int "Required alignment size for buffers" + default 1 + + config LV_ATTRIBUTE_FAST_MEM_USE_IRAM + bool "Set IRAM as LV_ATTRIBUTE_FAST_MEM" + help + Set this option to configure IRAM as LV_ATTRIBUTE_FAST_MEM + + config LV_USE_LARGE_COORD + bool "Extend the default -32k..32k coordinate range to -4M..4M by using int32_t for coordinates instead of int16_t" + endmenu + endmenu + + menu "Font usage" + menu "Enable built-in fonts" + config LV_FONT_MONTSERRAT_8 + bool "Enable Montserrat 8" + config LV_FONT_MONTSERRAT_10 + bool "Enable Montserrat 10" + config LV_FONT_MONTSERRAT_12 + bool "Enable Montserrat 12" + config LV_FONT_MONTSERRAT_14 + bool "Enable Montserrat 14" + default y if !LV_CONF_MINIMAL + config LV_FONT_MONTSERRAT_16 + bool "Enable Montserrat 16" + config LV_FONT_MONTSERRAT_18 + bool "Enable Montserrat 18" + config LV_FONT_MONTSERRAT_20 + bool "Enable Montserrat 20" + config LV_FONT_MONTSERRAT_22 + bool "Enable Montserrat 22" + config LV_FONT_MONTSERRAT_24 + bool "Enable Montserrat 24" + config LV_FONT_MONTSERRAT_26 + bool "Enable Montserrat 26" + config LV_FONT_MONTSERRAT_28 + bool "Enable Montserrat 28" + config LV_FONT_MONTSERRAT_30 + bool "Enable Montserrat 30" + config LV_FONT_MONTSERRAT_32 + bool "Enable Montserrat 32" + config LV_FONT_MONTSERRAT_34 + bool "Enable Montserrat 34" + config LV_FONT_MONTSERRAT_36 + bool "Enable Montserrat 36" + config LV_FONT_MONTSERRAT_38 + bool "Enable Montserrat 38" + config LV_FONT_MONTSERRAT_40 + bool "Enable Montserrat 40" + config LV_FONT_MONTSERRAT_42 + bool "Enable Montserrat 42" + config LV_FONT_MONTSERRAT_44 + bool "Enable Montserrat 44" + config LV_FONT_MONTSERRAT_46 + bool "Enable Montserrat 46" + config LV_FONT_MONTSERRAT_48 + bool "Enable Montserrat 48" + + config LV_FONT_MONTSERRAT_12_SUBPX + bool "Enable Montserrat 12 sub-pixel" + config LV_FONT_MONTSERRAT_28_COMPRESSED + bool "Enable Montserrat 28 compressed" + config LV_FONT_DEJAVU_16_PERSIAN_HEBREW + bool "Enable Dejavu 16 Persian, Hebrew, Arabic letters" + config LV_FONT_SIMSUN_16_CJK + bool "Enable Simsun 16 CJK" + + config LV_FONT_UNSCII_8 + bool "Enable UNSCII 8 (Perfect monospace font)" + default y if LV_CONF_MINIMAL + config LV_FONT_UNSCII_16 + bool "Enable UNSCII 16 (Perfect monospace font)" + + config LV_FONT_CUSTOM + bool "Enable the custom font" + config LV_FONT_CUSTOM_DECLARE + string "Header to include for the custom font" + depends on LV_FONT_CUSTOM + endmenu + + choice LV_FONT_DEFAULT + prompt "Select theme default title font" + default LV_FONT_DEFAULT_MONTSERRAT_14 if !LV_CONF_MINIMAL + default LV_FONT_DEFAULT_UNSCII_8 if LV_CONF_MINIMAL + help + Select theme default title font + + config LV_FONT_DEFAULT_MONTSERRAT_8 + bool "Montserrat 8" + select LV_FONT_MONTSERRAT_8 + config LV_FONT_DEFAULT_MONTSERRAT_12 + bool "Montserrat 12" + select LV_FONT_MONTSERRAT_12 + config LV_FONT_DEFAULT_MONTSERRAT_14 + bool "Montserrat 14" + select LV_FONT_MONTSERRAT_14 + config LV_FONT_DEFAULT_MONTSERRAT_16 + bool "Montserrat 16" + select LV_FONT_MONTSERRAT_16 + config LV_FONT_DEFAULT_MONTSERRAT_18 + bool "Montserrat 18" + select LV_FONT_MONTSERRAT_18 + config LV_FONT_DEFAULT_MONTSERRAT_20 + bool "Montserrat 20" + select LV_FONT_MONTSERRAT_20 + config LV_FONT_DEFAULT_MONTSERRAT_22 + bool "Montserrat 22" + select LV_FONT_MONTSERRAT_22 + config LV_FONT_DEFAULT_MONTSERRAT_24 + bool "Montserrat 24" + select LV_FONT_MONTSERRAT_24 + config LV_FONT_DEFAULT_MONTSERRAT_26 + bool "Montserrat 26" + select LV_FONT_MONTSERRAT_26 + config LV_FONT_DEFAULT_MONTSERRAT_28 + bool "Montserrat 28" + select LV_FONT_MONTSERRAT_28 + config LV_FONT_DEFAULT_MONTSERRAT_30 + bool "Montserrat 30" + select LV_FONT_MONTSERRAT_30 + config LV_FONT_DEFAULT_MONTSERRAT_32 + bool "Montserrat 32" + select LV_FONT_MONTSERRAT_32 + config LV_FONT_DEFAULT_MONTSERRAT_34 + bool "Montserrat 34" + select LV_FONT_MONTSERRAT_34 + config LV_FONT_DEFAULT_MONTSERRAT_36 + bool "Montserrat 36" + select LV_FONT_MONTSERRAT_36 + config LV_FONT_DEFAULT_MONTSERRAT_38 + bool "Montserrat 38" + select LV_FONT_MONTSERRAT_38 + config LV_FONT_DEFAULT_MONTSERRAT_40 + bool "Montserrat 40" + select LV_FONT_MONTSERRAT_40 + config LV_FONT_DEFAULT_MONTSERRAT_42 + bool "Montserrat 42" + select LV_FONT_MONTSERRAT_42 + config LV_FONT_DEFAULT_MONTSERRAT_44 + bool "Montserrat 44" + select LV_FONT_MONTSERRAT_44 + config LV_FONT_DEFAULT_MONTSERRAT_46 + bool "Montserrat 46" + select LV_FONT_MONTSERRAT_46 + config LV_FONT_DEFAULT_MONTSERRAT_48 + bool "Montserrat 48" + select LV_FONT_MONTSERRAT_48 + config LV_FONT_DEFAULT_MONTSERRAT_12_SUBPX + bool "Montserrat 12 sub-pixel" + select LV_FONT_MONTSERRAT_12_SUBPX + config LV_FONT_DEFAULT_MONTSERRAT_28_COMPRESSED + bool "Montserrat 28 compressed" + select LV_FONT_MONTSERRAT_28_COMPRESSED + config LV_FONT_DEFAULT_DEJAVU_16_PERSIAN_HEBREW + bool "Dejavu 16 Persian, Hebrew, Arabic letters" + select LV_FONT_DEJAVU_16_PERSIAN_HEBREW + config LV_FONT_DEFAULT_SIMSUN_16_CJK + bool "Simsun 16 CJK" + select LV_FONT_SIMSUN_16_CJK + config LV_FONT_DEFAULT_UNSCII_8 + bool "UNSCII 8 (Perfect monospace font)" + select LV_FONT_UNSCII_8 + config LV_FONT_DEFAULT_UNSCII_16 + bool "UNSCII 16 (Perfect monospace font)" + select LV_FONT_UNSCII_16 + endchoice + + config LV_FONT_FMT_TXT_LARGE + bool "Enable it if you have fonts with a lot of characters." + help + The limit depends on the font size, font face and bpp + but with > 10,000 characters if you see issues probably you + need to enable it. + + config LV_USE_FONT_COMPRESSED + bool "Sets support for compressed fonts." + + config LV_USE_FONT_SUBPX + bool "Enable subpixel rendering." + + config LV_FONT_SUBPX_BGR + bool "Use BGR instead RGB for sub-pixel rendering." + depends on LV_USE_FONT_SUBPX + help + Set the pixel order of the display. + Important only if "subpx fonts" are used. + With "normal" font it doesn't matter. + + config LV_USE_FONT_PLACEHOLDER + bool "Enable drawing placeholders when glyph dsc is not found." + default y + endmenu + + menu "Text Settings" + choice LV_TXT_ENC + prompt "Select a character encoding for strings" + help + Select a character encoding for strings. Your IDE or editor should have the same character encoding. + default LV_TXT_ENC_UTF8 if !LV_CONF_MINIMAL + default LV_TXT_ENC_ASCII if LV_CONF_MINIMAL + + config LV_TXT_ENC_UTF8 + bool "UTF8" + config LV_TXT_ENC_ASCII + bool "ASCII" + endchoice + + config LV_TXT_BREAK_CHARS + string "Can break (wrap) texts on these chars" + default " ,.;:-_" + + config LV_TXT_LINE_BREAK_LONG_LEN + int "Line break long length" + default 0 + help + If a word is at least this long, will break wherever 'prettiest'. + To disable, set to a value <= 0. + + config LV_TXT_LINE_BREAK_LONG_PRE_MIN_LEN + int "Min num chars before break" + default 3 + depends on LV_TXT_LINE_BREAK_LONG_LEN > 0 + help + Minimum number of characters in a long word to put on a line before a break. + + config LV_TXT_LINE_BREAK_LONG_POST_MIN_LEN + int "Min num chars after break" + default 3 + depends on LV_TXT_LINE_BREAK_LONG_LEN > 0 + help + Minimum number of characters in a long word to put on a line after a break. + + config LV_TXT_COLOR_CMD + string "The control character to use for signalling text recoloring" + default "#" + + config LV_USE_BIDI + bool "Support bidirectional texts" + help + Allows mixing Left-to-Right and Right-to-Left texts. + The direction will be processed according to the Unicode Bidirectional Algorithm: + https://www.w3.org/International/articles/inline-bidi-markup/uba-basics + + choice + prompt "Set the default BIDI direction" + default LV_BIDI_DIR_AUTO + depends on LV_USE_BIDI + + config LV_BIDI_DIR_LTR + bool "Left-to-Right" + config LV_BIDI_DIR_RTL + bool "Right-to-Left" + config LV_BIDI_DIR_AUTO + bool "Detect texts base direction" + endchoice + + config LV_USE_ARABIC_PERSIAN_CHARS + bool "Enable Arabic/Persian processing" + help + In these languages characters should be replaced with + an other form based on their position in the text. + endmenu + + menu "Widget usage" + config LV_USE_ARC + bool "Arc." + default y if !LV_CONF_MINIMAL + config LV_USE_BAR + bool "Bar." + default y if !LV_CONF_MINIMAL + config LV_USE_BTN + bool "Button." + default y if !LV_CONF_MINIMAL + config LV_USE_BTNMATRIX + bool "Button matrix." + default y if !LV_CONF_MINIMAL + config LV_USE_CANVAS + bool "Canvas. Dependencies: lv_img." + select LV_USE_IMG + default y if !LV_CONF_MINIMAL + config LV_USE_CHECKBOX + bool "Check Box" + default y if !LV_CONF_MINIMAL + config LV_USE_DROPDOWN + bool "Drop down list. Requires: lv_label." + select LV_USE_LABEL + default y if !LV_CONF_MINIMAL + config LV_USE_IMG + bool "Image. Requires: lv_label." + select LV_USE_LABEL + default y if !LV_CONF_MINIMAL + config LV_USE_LABEL + bool "Label." + default y if !LV_CONF_MINIMAL + config LV_LABEL_TEXT_SELECTION + bool "Enable selecting text of the label." + depends on LV_USE_LABEL + default y + config LV_LABEL_LONG_TXT_HINT + bool "Store extra some info in labels (12 bytes) to speed up drawing of very long texts." + depends on LV_USE_LABEL + default y + config LV_USE_LINE + bool "Line." + default y if !LV_CONF_MINIMAL + config LV_USE_ROLLER + bool "Roller. Requires: lv_label." + select LV_USE_LABEL + default y if !LV_CONF_MINIMAL + config LV_ROLLER_INF_PAGES + int "Number of extra 'pages' when the controller is infinite." + default 7 + depends on LV_USE_ROLLER + config LV_USE_SLIDER + bool "Slider. Requires: lv_bar." + select LV_USE_BAR + default y if !LV_CONF_MINIMAL + config LV_USE_SWITCH + bool "Switch." + default y if !LV_CONF_MINIMAL + config LV_USE_TEXTAREA + bool "Text area. Requires: lv_label." + select LV_USE_LABEL + default y if !LV_CONF_MINIMAL + config LV_TEXTAREA_DEF_PWD_SHOW_TIME + int "Text area def. pwd show time [ms]." + default 1500 + depends on LV_USE_TEXTAREA + config LV_USE_TABLE + bool "Table." + default y if !LV_CONF_MINIMAL + endmenu + + menu "Extra Widgets" + config LV_USE_ANIMIMG + bool "Anim image." + default y if !LV_CONF_MINIMAL + config LV_USE_CALENDAR + bool "Calendar." + default y if !LV_CONF_MINIMAL + config LV_CALENDAR_WEEK_STARTS_MONDAY + bool "Calendar week starts monday." + depends on LV_USE_CALENDAR + config LV_USE_CALENDAR_HEADER_ARROW + bool "Use calendar header arrow" + depends on LV_USE_CALENDAR + default y + config LV_USE_CALENDAR_HEADER_DROPDOWN + bool "Use calendar header dropdown" + depends on LV_USE_CALENDAR + default y + config LV_USE_CHART + bool "Chart." + default y if !LV_CONF_MINIMAL + config LV_USE_COLORWHEEL + bool "Colorwheel." + default y if !LV_CONF_MINIMAL + config LV_USE_IMGBTN + bool "Imgbtn." + default y if !LV_CONF_MINIMAL + config LV_USE_KEYBOARD + bool "Keyboard." + default y if !LV_CONF_MINIMAL + config LV_USE_LED + bool "LED." + default y if !LV_CONF_MINIMAL + config LV_USE_LIST + bool "List." + default y if !LV_CONF_MINIMAL + config LV_USE_MENU + bool "Menu." + default y if !LV_CONF_MINIMAL + config LV_USE_METER + bool "Meter." + default y if !LV_CONF_MINIMAL + config LV_USE_MSGBOX + bool "Msgbox." + default y if !LV_CONF_MINIMAL + config LV_USE_SPAN + bool "span" + default y if !LV_CONF_MINIMAL + config LV_SPAN_SNIPPET_STACK_SIZE + int "Maximum number of span descriptor" + default 64 + depends on LV_USE_SPAN + config LV_USE_SPINBOX + bool "Spinbox." + default y if !LV_CONF_MINIMAL + config LV_USE_SPINNER + bool "Spinner." + default y if !LV_CONF_MINIMAL + config LV_USE_TABVIEW + bool "Tabview." + default y if !LV_CONF_MINIMAL + config LV_USE_TILEVIEW + bool "Tileview" + default y if !LV_CONF_MINIMAL + config LV_USE_WIN + bool "Win" + default y if !LV_CONF_MINIMAL + endmenu + + menu "Themes" + config LV_USE_THEME_DEFAULT + bool "A simple, impressive and very complete theme" + default y if !LV_COLOR_DEPTH_1 && !LV_CONF_MINIMAL + config LV_THEME_DEFAULT_DARK + bool "Yes to set dark mode, No to set light mode" + depends on LV_USE_THEME_DEFAULT + config LV_THEME_DEFAULT_GROW + bool "Enable grow on press" + default y + depends on LV_USE_THEME_DEFAULT + config LV_THEME_DEFAULT_TRANSITION_TIME + int "Default transition time in [ms]" + default 80 + depends on LV_USE_THEME_DEFAULT + config LV_USE_THEME_BASIC + bool "A very simple theme that is a good starting point for a custom theme" + default y if !LV_COLOR_DEPTH_1 && !LV_CONF_MINIMAL + config LV_USE_THEME_MONO + bool "Monochrome theme, suitable for some E-paper & dot matrix displays" + default y if LV_COLOR_DEPTH_1 && !LV_CONF_MINIMAL + endmenu + + menu "Layouts" + config LV_USE_FLEX + bool "A layout similar to Flexbox in CSS." + default y if !LV_CONF_MINIMAL + config LV_USE_GRID + bool "A layout similar to Grid in CSS." + default y if !LV_CONF_MINIMAL + endmenu + + menu "3rd Party Libraries" + config LV_USE_FS_STDIO + bool "File system on top of stdio API" + config LV_FS_STDIO_LETTER + int "Set an upper cased letter on which the drive will accessible (e.g. 'A' i.e. 65 )" + default 0 + depends on LV_USE_FS_STDIO + config LV_FS_STDIO_PATH + string "Set the working directory" + depends on LV_USE_FS_STDIO + config LV_FS_STDIO_CACHE_SIZE + string ">0 to cache this number of bytes in lv_fs_read()" + depends on LV_USE_FS_STDIO + + config LV_USE_FS_POSIX + bool "File system on top of posix API" + config LV_FS_POSIX_LETTER + int "Set an upper cased letter on which the drive will accessible (e.g. 'A' i.e. 65)" + default 0 + depends on LV_USE_FS_POSIX + config LV_FS_POSIX_PATH + string "Set the working directory" + depends on LV_USE_FS_POSIX + config LV_FS_POSIX_CACHE_SIZE + int ">0 to cache this number of bytes in lv_fs_read()" + default 0 + depends on LV_USE_FS_POSIX + + config LV_USE_FS_WIN32 + bool "File system on top of Win32 API" + config LV_FS_WIN32_LETTER + int "Set an upper cased letter on which the drive will accessible (e.g. 'A' i.e. 65)" + default 0 + depends on LV_USE_FS_WIN32 + config LV_FS_WIN32_PATH + string "Set the working directory" + depends on LV_USE_FS_WIN32 + config LV_FS_WIN32_CACHE_SIZE + int ">0 to cache this number of bytes in lv_fs_read()" + default 0 + depends on LV_USE_FS_WIN32 + + config LV_USE_FS_FATFS + bool "File system on top of FatFS" + config LV_FS_FATFS_LETTER + int "Set an upper cased letter on which the drive will accessible (e.g. 'A' i.e. 65)" + default 0 + depends on LV_USE_FS_FATFS + config LV_FS_FATFS_CACHE_SIZE + int ">0 to cache this number of bytes in lv_fs_read()" + default 0 + depends on LV_USE_FS_FATFS + + config LV_USE_PNG + bool "PNG decoder library" + + config LV_USE_BMP + bool "BMP decoder library" + + config LV_USE_SJPG + bool "JPG + split JPG decoder library" + + config LV_USE_GIF + bool "GIF decoder library" + + config LV_USE_QRCODE + bool "QR code library" + + config LV_USE_FREETYPE + bool "FreeType library" + if LV_USE_FREETYPE + menu "FreeType cache config" + config LV_FREETYPE_CACHE_SIZE + int "Memory used by FreeType to cache characters [bytes] (-1: no caching)" + default 16384 + if LV_FREETYPE_CACHE_SIZE >= 0 + config LV_FREETYPE_SBIT_CACHE + bool "enable sbit cache" + default n + config LV_FREETYPE_CACHE_FT_FACES + int "The maximum number of FT_Face(0: use defaults)" + default 0 + config LV_FREETYPE_CACHE_FT_SIZES + int "The maximum number of FT_Size(0: use defaults)" + default 0 + endif + endmenu + endif + + config LV_USE_RLOTTIE + bool "Lottie library" + + config LV_USE_FFMPEG + bool "FFmpeg library" + config LV_FFMPEG_DUMP_FORMAT + bool "Dump format" + depends on LV_USE_FFMPEG + default n + endmenu + + menu "Others" + config LV_USE_SNAPSHOT + bool "Enable API to take snapshot" + default y if !LV_CONF_MINIMAL + + config LV_USE_MONKEY + bool "Enable Monkey test" + default n + + config LV_USE_GRIDNAV + bool "Enable grid navigation" + default n + + config LV_USE_FRAGMENT + bool "Enable lv_obj fragment" + default n + + config LV_USE_IMGFONT + bool "draw img in label or span obj" + default n + + config LV_USE_MSG + bool "Enable a published subscriber based messaging system" + default n + + config LV_USE_IME_PINYIN + bool "Enable Pinyin input method" + default n + config LV_IME_PINYIN_USE_K9_MODE + bool "Enable Pinyin input method 9 key input mode" + depends on LV_USE_IME_PINYIN + default n + config LV_IME_PINYIN_K9_CAND_TEXT_NUM + int "Maximum number of candidate panels for 9-key input mode" + depends on LV_IME_PINYIN_USE_K9_MODE + default 3 + config LV_IME_PINYIN_USE_DEFAULT_DICT + bool "Use built-in Thesaurus" + depends on LV_USE_IME_PINYIN + default y + help + If you do not use the default thesaurus, be sure to use lv_ime_pinyin after setting the thesauruss + config LV_IME_PINYIN_CAND_TEXT_NUM + int "Maximum number of candidate panels" + depends on LV_USE_IME_PINYIN + default 6 + help + Set the maximum number of candidate panels that can be displayed. + This needs to be adjusted according to the size of the screen. + endmenu + + menu "Examples" + config LV_BUILD_EXAMPLES + bool "Enable the examples to be built" + default y if !LV_CONF_MINIMAL + endmenu + + menu "Demos" + config LV_USE_DEMO_WIDGETS + bool "Show some widget" + default n + config LV_DEMO_WIDGETS_SLIDESHOW + bool "Enable slide show" + depends on LV_USE_DEMO_WIDGETS + default n + + config LV_USE_DEMO_KEYPAD_AND_ENCODER + bool "Demonstrate the usage of encoder and keyboard" + default n + + config LV_USE_DEMO_BENCHMARK + bool "Benchmark your system" + default n + config LV_DEMO_BENCHMARK_RGB565A8 + bool "Use RGB565A8 images with 16 bit color depth instead of ARGB8565" + depends on LV_USE_DEMO_BENCHMARK + default n + + config LV_USE_DEMO_STRESS + bool "Stress test for LVGL" + default n + + config LV_USE_DEMO_MUSIC + bool "Music player demo" + default n + config LV_DEMO_MUSIC_SQUARE + bool "Enable Square" + depends on LV_USE_DEMO_MUSIC + default n + config LV_DEMO_MUSIC_LANDSCAPE + bool "Enable Landscape" + depends on LV_USE_DEMO_MUSIC + default n + config LV_DEMO_MUSIC_ROUND + bool "Enable Round" + depends on LV_USE_DEMO_MUSIC + default n + config LV_DEMO_MUSIC_LARGE + bool "Enable Large" + depends on LV_USE_DEMO_MUSIC + default n + config LV_DEMO_MUSIC_AUTO_PLAY + bool "Enable Auto play" + depends on LV_USE_DEMO_MUSIC + default n + endmenu + +endmenu -- cgit v1.2.3