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464 Commits

Author SHA1 Message Date
_VIFEXTech
e93e210b41 feat(log): add option to disable printing of timestamps (#3578) 
* feat(log): add option to enable printing of timestamps

* remove unnecessary \t

* Update lv_conf_template.h

Co-authored-by: pengyiqiang <pengyiqiang@xiaomi.com>
Co-authored-by: Gabor Kiss-Vamosi <kisvegabor@gmail.com>
 2022-08-17 13:18:53 +02:00
Mariotaku
03b04a45b9
fix(SDL): fix typos and other minor issues (#3517) 
* fix(sdl): wrong coords for transformed backgrounds

* fix(sdl): fixed typo

* fix(sdl): fixed typo
 2022-07-25 21:00:48 +02:00
Gabor Kiss-Vamosi
59818094c5 update lv_conf_temaple.h 2022-07-21 22:45:23 +02:00
Gabor Kiss-Vamosi
6104855491 fix(conf): fix a lot of new config realted issues 2022-07-19 17:21:19 +02:00
_VIFEXTech
a6f7370d75
feat(imgfont): add option to use img cache to buffer img headers (#3504) 
Co-authored-by: pengyiqiang <pengyiqiang@xiaomi.com>
 2022-07-19 13:33:55 +02:00
Gabor Kiss-Vamosi
5369d7d473
arch(conf, api) refactor lv_conf and some API (#3501) 
Kconfig and MicroPython config is not updated yet.


* start to refactor lv_conf.h

* further mem refactoring

* create lv_mem_builtin.c/h

* update lv_conf_internal.h

* add lv_strlen and lv_strncpy

* rename LV_DRAW_COMPLEX to LV_USE_DRAW_MASK

* update lv_conf_template

* minor fix
 2022-07-19 13:31:42 +02:00
Xiang Xiao
0e367d0a76
chore(config): fix the style issue in lv_conf_template.h (#3469) 
* chore(config): fix the style issue in lv_conf_template.h

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>

* chore(format): don't exclude lv_conf_internal.h from code-format.cfg

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-07-11 14:06:31 +02:00
Gabor Kiss-Vamosi
27cf84637d chore: bump version numbers to v9.0.0-dev 2022-07-07 08:40:07 +02:00
Gabor Kiss-Vamosi
eb992e2355 set version numbers to v8.3.0 2022-07-06 10:28:20 +02:00
100ask
10e0b7a1ad
feat(ime_pinyin): add API to support 9-key input mode (#3447) 
* feat(ime_pinyin): add API to support 9-key input mode

* some optimizations for lv_ime_pinyin

* Update lv_example_ime_pinyin_2.c

* Update src/extra/others/ime/lv_ime_pinyin.h

Co-authored-by: YobeZhou <smilezyb@163.com>
Co-authored-by: Yobe Zhou <33565334+YobeZhou@users.noreply.github.com>
Co-authored-by: Gabor Kiss-Vamosi <kisvegabor@gmail.com>
 2022-07-06 09:04:53 +02:00
_VIFEXTech
73114028d3
feat(font): add font placeholder drawing configuration (#3446) 
* feat(font): add font placeholder drawing configuration

* Turn on placeholder by default in Kconfig

Signed-off-by: pengyiqiang <pengyiqiang@xiaomi.com>

* When disabled LV_USE_FONT_PLACEHOLDER set box_w=0

* Remove placeholder_font to get glyphs

Signed-off-by: pengyiqiang <pengyiqiang@xiaomi.com>

Co-authored-by: pengyiqiang <pengyiqiang@xiaomi.com>
 2022-07-05 16:42:46 +02:00
Yobe Zhou
92f1f9c0cc
feat(ime_pinyin): add API to use Pinyin IME(Chinese input) (#3408) 
* feat(pinyin_ime): add API to use Pinyin IME(Chinese input)

1.Low resource usage
2.Support custom thesaurus
3.Support custom styles (Candidate panel, keyboard)
4.Support simple spelling

* fix(ime_pinyin): fix several problems of ime_pinyin

1. Change lv_pinyin_ime to lv_ime_pinyin
2. Add lv_pinyin_ime_set_keyboard interface
3. Add lv_ime_pinyin configuration in Kconfig, src/lv_conf_internal.h

* refactor(ime_pinyin): improve coding specification

* feat(ime_pinyin): add simple Pinyin IME example

* docs(ime_pinyin): Add ime_pinyin documentation

* Delete settings.json

* Update dictionary based on simsun

* Delete lv_font_source_han_sans_normal_16.c

* Update lv_example_ime_pinyin_1.c

* Update ime_pinyin.md

add Chinese translation document

* Update lv_ime_pinyin.c

* Update lv_ime_pinyin.c

* Update lv_ime_pinyin.h

* Update lv_ime_pinyin.c

* Update lv_example_ime_pinyin_1.c

* Update lv_conf_internal.h

* Update lv_ime_pinyin.c

* Update lv_ime_pinyin.c

Co-authored-by: 100askTeam <team100ask@outlook.com>
 2022-06-24 14:38:24 +02:00
Gabor Kiss-Vamosi
afaa8c9300 demo(benchmark): add LV_DEMO_BENCHMARK_RGB565A8 option 
fixes #3379
 2022-06-23 11:51:20 +02:00
Mariotaku
f575935180
fix(sdl): add transformation support for the SDL backend (#3403) 
* sdl transform wip

* sdl transform wip

* working transform (scale, rotate)

* fixed transform with masks

* fixing includes

* removed lv_obj_t references in draw backend

* update the API to work with SW layers too

* update lv_conf_internal.h

* makefile fixes

* updated sdl transform implementation

Co-authored-by: Gabor Kiss-Vamosi <kisvegabor@gmail.com>
 2022-06-15 10:36:47 +02:00
Gabor Kiss-Vamosi
523062b9ee fix(color): color mix rounding error 
fixes: #3362
 2022-05-18 07:57:48 +02:00
Xiang Xiao
e827207080
fix(config): Keep the sequence of widget in order (#3314) 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-05-04 21:00:49 +02:00
Xiang Xiao
4e7a0b2824
chore: correct the code format in lv_conf_template.h (#3310) 
* chore: correct the code format in lv_conf_template.h

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>

* feat(config): support #undef in lv_conf_template.h

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-05-04 20:58:09 +02:00
Gabor Kiss-Vamosi
8b15007568 fix(draw): create intermediate layer for blend modes too 2022-04-26 11:23:55 +02:00
Gabor Kiss-Vamosi
318146a2c2 feat(draw): support transforming widgets and improfe sw transform 
For details see: https://docs.lvgl.io/master/overview/style.html
 2022-04-26 10:45:12 +02:00
woody
07b7eea56c
feat(gpu): add SWM341 gpu support (synwit) 
* Update lv_gpu_stm32_dma2d.c

fix stm32 DMA2D blend。

* add SWM341 DMA2D support for lvgl

* add SWM341 DMA2D support for lvgl

* add SWM341 DMA2D support for lvgl

* add SWM341 DMA2D support for lvgl

* add SWM341 DMA2D support for lvgl
 2022-04-25 15:13:19 +02:00
Gabor Kiss-Vamosi
79a29d749d feat(msg): add publisher-subscriber messaging 2022-04-06 22:12:24 +02:00
Xiang Xiao
7d968bda8b
chore(config): change LV_FFMPEG_AV_DUMP_FORMAT to LV_FFMPEG_DUMP_FORMAT (#3199) 
ensure all ffmpeg special config start with the prefix(LV_FFMPEG_)

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-03-24 22:13:06 +01:00
guoweilkd
7713327d61
feat(font): add imgfont - can be used to add emojis to label/span (#3160) 
* feature(font): draw img in label/span

* add to tests

Co-authored-by: Gabor Kiss-Vamosi <kisvegabor@gmail.com>
 2022-03-17 10:18:14 +01:00
Gabriel Wang
a0153182b8
feat(gpu): add gpu arm2d (#3162) 
* feat(gpu): add support for arm-2d

* fix(hal): fix typos

* feat(cmsis-pack): v1.0.2-alpha2 for monthly update

* update format for lv_gpu_arm2d.c

* Update LVGL.lvgl.1.0.2-alpha1.pack
 2022-03-16 10:26:12 +01:00
Mariotaku
e7736f2c32
feat(fragment): add fragment manager (a UI Controller concept) (#2940) 
* adding lv_obj_controller

* adding examples for lv_obj_controller

* added some docs

* formatted code

* updated controller docs

* updated controller docs

* updated sample controller field

* changed lv_controller_manager_parent to lv_controller_manager_get_parent

* updated unmanaged controller creation/deletion

* renamed lv_controller_manager_t

* rename: controller -> fragment

* formatted code

* Update examples/others/fragment/lv_example_fragment.h

Co-authored-by: Gabor Kiss-Vamosi <kisvegabor@gmail.com>

* Update src/extra/others/fragment/lv_fragment.c

Co-authored-by: Gabor Kiss-Vamosi <kisvegabor@gmail.com>

* Update src/extra/others/fragment/lv_fragment.c

Co-authored-by: Gabor Kiss-Vamosi <kisvegabor@gmail.com>

* Update src/extra/others/fragment/lv_fragment.c

Co-authored-by: Gabor Kiss-Vamosi <kisvegabor@gmail.com>

* code cleanup

* fragment creation rework

* (wip) fragment manager

* (wip) fragment manager

* refactoring fragment

* lifecycle fixes

* updated fragment event callback

* exposed states of fragment

* added some docs

* updated lv_fragment_managed_states_t name

* updated docs

* updated docs

* updated lv_fragment_manager_dispatch_event docs

* removed msgbox fragment

* updated fragment docs

* updated fragment docs

* updated docs

* updating examples

* fixed example

* reformatted code

* fixed obj_created set timing

* simplified fragment

* improved fragment view del assertion

* fixed a typo

* fixed event_cb check in lv_obj_remove_event_cb_with_user_data

* fixing fragment obj assertion

* regenerated config

* fixed fragment examples

* fixed fragment examples

* added missing examples

* updated docs

* fragment api cleanup

* rename fragment struct names

* added missing param doc

* enabled test for 32bit build

* feat(porting): add a macro lv_run_timer_handler_in_period to simplify porting (#3063)

* feat(porting): add a macro lv_run_timer_handler_in_period to simplify porting

* feat: update helper function and doc

* doc(porting): update function names

* revise to the original os.md

* fix: fix typo

* fix: mitigate warnings

* chore: fix code formatting

* fix(fsdrv): replacing sprintf with lv_snprintf for safety (#3079)

* fix(Kconfig) remove duplicate LV_BUILD_EXAMPLES configuration

* feat(refr) add reset of FPS statistics

* fix(conf) mismatched macro judgment

* feat(fsdrv) replacing sprintf with lv_snprintf for safety

* feat(fsdrv) update stdio and win32

Co-authored-by: pengyiqiang <pengyiqiang@xiaomi.com>

* fix warnings

Co-authored-by: Gabor Kiss-Vamosi <kisvegabor@gmail.com>
Co-authored-by: Gabriel Wang <embedded_zhuoran@Hotmail.com>
Co-authored-by: _VIFEXTech <1290176185@qq.com>
Co-authored-by: pengyiqiang <pengyiqiang@xiaomi.com>
 2022-02-11 12:43:08 +01:00
Gabor Kiss-Vamosi
23c7b2dbf2 change version numbers to v8.3.0-dev 2022-01-31 13:35:13 +01:00
Gabor Kiss-Vamosi
0b5a1d4b23 release v8.2 2022-01-31 13:32:05 +01:00
Gabriel Wang
7f4cde9388
fix: increase default value of LV_MEM_SIZE for lv_demo_widgets #3057 (#3058) 
* fix: increase default value of LV_MEM_SIZE for demo:widgets #3057

* Update demos/widgets/lv_demo_widgets.c

Co-authored-by: Gabor Kiss-Vamosi <kisvegabor@gmail.com>
 2022-01-29 14:34:08 +01:00
Gabor Kiss-Vamosi
74091c42f7 chore: fix typos in FATFS config 
fixes https://github.com/lvgl/lvgl/pull/2979#discussion_r794612134
 2022-01-29 13:47:14 +01:00
Adrian Schnyder
abba1c351a feat(fs): add caching option for lv_fs-read (#2979) 
BREAKING CHANGE:
The `LV_FS_...` related configs needs to be updated.

Co-authored-by: Gabor Kiss-Vamosi <kisvegabor@gmail.com>
 2022-01-24 20:52:37 +01:00
X-Ryl669
923defd6b6
fix(gradient): general cleanup and fix for alignment issues (#3036) 
* Try to fix ASAN behavior

* improve alignments

* fix buffer overflow and various other fixes

* minor fixes

* formatting

Co-authored-by: Gabor Kiss-Vamosi <kisvegabor@gmail.com>
 2022-01-24 15:47:47 +01:00
Gabor Kiss-Vamosi
62fc7123f1 feat(gridnav): add lv_gridnav (#2911) 
* add first implememtation

* Update src/extra/others/gridnav/lv_gridnav.c

Co-authored-by: embeddedt <42941056+embeddedt@users.noreply.github.com>

* minor fix

* add example and minor fixes

* add more examples

* add more examples

* code formatting

* add LV_GRIDNAC_CTRL_SCROLL_FIRST

* code formatting

* add example for list

* add docs

* Misc:  improvements to gridnav docs (#2994)

Co-authored-by: embeddedt <42941056+embeddedt@users.noreply.github.com>
Co-authored-by: Ken Carpenter <62639971+FoundationKen@users.noreply.github.com>
 2022-01-20 10:29:40 +01:00
ckielstra
febafd1cc7
chore: many trivial spelling and layout fixes (#3008) 
Co-authored-by: Gabor Kiss-Vamosi <kisvegabor@gmail.com>
 2022-01-17 08:10:23 -05:00
Gabor Kiss-Vamosi
86525c35ba chore(lv_conf): add comment about the widgets demo might require more memory 2022-01-15 19:57:19 +01:00
Mariotaku
49dc90a2b6
fix(sdl): fix clipped image drawing (#2992) 
* fixed clipped image drawing

* make sdl blend mode a feature toggle

* improved textarea cursor fidelity

* added some comment to config

* updated config header

* updated formatting
 2022-01-13 16:56:56 +01:00
X-Ryl669
6617385f8a
feat(draw): add gradient dithering support (#2872) 
* Add dithering to gradients

* Add support for 8x8 matrix for ordered dithering

* Fix CI errors

* Try error diffusion on vertical gradient too

* Vertical error diffusion dithering

* Add support for runtime based dithering mode selection (from none, ordered, error diffusion).

* Reduce the binary size of the code by sharing the dithering table when appropriate.

* Fix CI

* Fix CI

* Review corrections

* Fix union mapping

* Revert bg_color changes

* Fix for keeping bg_color in the API.

* Fix after review

* Add support for setting multiple stops per gradient in the style API

* Let's make an example

Co-authored-by: Gabor Kiss-Vamosi <kisvegabor@gmail.com>
 2022-01-11 12:38:30 +01:00
Gabor Kiss-Vamosi
db53ea925c arch(draw): allow replacing the draw engine 
BREAKING CHANGE: the API of lv_draw_... function have been changed
 2021-12-21 15:54:22 +01:00
Gabor Kiss-Vamosi
740d7400dd chore(conf): do not enable demos by default 2021-12-21 13:31:05 +01:00
Gabor Kiss-Vamosi
6f40db2752 chore(conf) update lv_conf_template.h with demos 2021-12-16 20:52:18 +01:00
_VIFEXTech
8a2c670be4
feat(others) add monkey test (#2885) 
* fix(Kconfig) remove duplicate LV_BUILD_EXAMPLES configuration

* feat(refr) add reset of FPS statistics

* fix(conf) mismatched macro judgment

* feat(others) add monkey test

Signed-off-by: FASTSHIFT <vifextech@foxmail.com>
Signed-off-by: pengyiqiang <pengyiqiang@xiaomi.com>

* fix(monkey) use lv_memset_00 to initialize monkey config

* fix(monkey) random upper limit value

Signed-off-by: pengyiqiang <pengyiqiang@xiaomi.com>

* feat(examples) add monkey test example

* feat(docs) add monkey test description

* feat(monkey) add user_data

Signed-off-by: pengyiqiang <pengyiqiang@xiaomi.com>

* docs(monkey) add instructions

Signed-off-by: pengyiqiang <pengyiqiang@xiaomi.com>

* fix(monkey) EX -> EXAMPLE

Signed-off-by: pengyiqiang <pengyiqiang@xiaomi.com>

* feat(monkey) add comments to monkey config

* docs(monkey) update usage

* feat(Kconfig) add monkey test configuration

* fix(monkey) rand() -> lv_rand()

* feat(example) add button monkey test

* docs(monkey) add button introduction

Signed-off-by: FASTSHIFT <vifextech@foxmail.com>

* fix(monkey) obj -> monkey

Signed-off-by: FASTSHIFT <vifextech@foxmail.com>

Co-authored-by: pengyiqiang <pengyiqiang@xiaomi.com>
 2021-12-14 20:55:45 +01:00
_VIFEXTech
216298d6e9
fix(conf) mismatched macro judgment (#2843) 
* fix(Kconfig) remove duplicate LV_BUILD_EXAMPLES configuration

* feat(refr) add reset of FPS statistics

* fix(conf) mismatched macro judgment

Co-authored-by: pengyiqiang <pengyiqiang@xiaomi.com>
 2021-11-29 11:42:08 +01:00
HX2003
ad947d3085
feat(widgets): add menu widget (#2603) 
* add menu widget

* Update lv_example_widgets.h

* fix errors

* Update lv_menu.c

* try to fix errors

* micropython

* Fix colons

* Simplify and optimise

* Refactor

* Update lv_example_menu_3.c

* Update lv_example_menu_3.c

* Add simple micropython examples

* Improvements

* Automatically set clickable flags

* Custom header example

* Include example

* Refactor again

* Fix error

* Fix error

* Add back micropython example

* Hide back btn by default

* Add config

* Fix spacing

* Fix spacing

* Docs

* Update lv_theme_default.c

* Remove shaded text

* Improve clarity

* Create index.rst

* Update custom header example

* Change lv_menu_set_mode_sidebar to lv_menu_set_sidebar_page

* Fix unused variable

* Added ability to set title to page

* Flex

* Simplify sidebar check

* Rename mode and update header btn

* Run lv_conf_internal_gen.py

* Run code-format.sh

* Add contributors

* Micropython example 3

* Micropython example 4

* Improve docs
 2021-11-29 11:33:34 +01:00
guoweilkd
81f7d50c45
feat(freetype): support bold and italic (#2824) 
* feat(freetype):support bold and italic

* fix(format): replace code-format.sh with code-format.py

Co-authored-by: Gabor Kiss-Vamosi <kisvegabor@gmail.com>
 2021-11-24 20:19:09 +01:00
Xiang Xiao
3035d27d4a
chore(conf): ensure the template and generated file conform the coding style (#2823) 
* fix(conf): ensure the template and generated file conform the coding style

and remove lv_conf_internal.h from the excluding list of code-format.cfg

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>

* fix(conf): regenerate lv_conf_internal.h

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2021-11-22 09:52:26 +01:00
_VIFEXTech
a97ac7ec8e
feat(lib) add ffmpeg video and image decoder (#2805) 
* add ffmpeg decoder to extra/libs

* fix(Kconfig) add ffmpeg configuration

Signed-off-by: pengyiqiang <pengyiqiang@xiaomi.com>

* feat(example) add ffmpeg decoder example

Signed-off-by: pengyiqiang <pengyiqiang@xiaomi.com>

* update lv_conf_template.h

* feat(example) add picture and video to ffmpeg example

* docs(libs) update FFMpeg introduction

Signed-off-by: pengyiqiang <pengyiqiang@xiaomi.com>

* fix(ffmpeg) replace with new videos and examples

Signed-off-by: pengyiqiang <pengyiqiang@xiaomi.com>

* fix(ffmpeg) remove the include of lv_img_cache.h

* fix(ffmpeg) add LV_ASSERT_OBJ

* Update examples/libs/ffmpeg/lv_example_ffmpeg_2.c

Co-authored-by: pengyiqiang <pengyiqiang@xiaomi.com>
Co-authored-by: Gabor Kiss-Vamosi <kisvegabor@gmail.com>
 2021-11-19 08:49:39 +01:00
Gabor Kiss-Vamosi
77e76aab21 chore(version) update version number to v8.1.1-dev 2021-11-10 12:21:29 +01:00
Gabor Kiss-Vamosi
d38eb1e689 release v8.1 2021-11-10 12:17:53 +01:00
Xiang Xiao
ddfdccac3c
fix(conf): Make LV_COLOR_MIX_ROUND_OFS configurable (#2766) 
* fix(config): check macro equal one correctly

1.remove all tabs from lv_conf_internal_gen.py
2.make the generated code align each other

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>

* fix(conf): Make LV_COLOR_MIX_ROUND_OFS configurable

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2021-11-08 14:40:08 +01:00
_VIFEXTech
abcf5660a9 fix(conf) better support bool option from Kconfign (#2555) 
* fix(arc) format code

Signed-off-by: FASTSHIFT <vifextech@foxmail.com>

* fix(Kconfig) add missing LV_BUILD_EXAMPLES configuration

Signed-off-by: FASTSHIFT <vifextech@foxmail.com>

* fix(fsdrv): remove the seek call in fs_open (#2736)

since the file should be located at zero after open

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>

* docs(os) add example and clarify some poinits

* fix(draw border):border draw error if border width > radius (#2739)

* fix(label) consider base dir lv_label_get_letter_pos in special cases

related to https://github.com/lvgl/lvgl/issues/2712#issuecomment-953463193

* improve lv_conf_internal_gen.py for better Kconfig support

Co-authored-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Co-authored-by: embeddedt <42941056+embeddedt@users.noreply.github.com>
Co-authored-by: guoweilkd <guowei15@xiaomi.com>
Co-authored-by: Gabor Kiss-Vamosi <kisvegabor@gmail.com>
 2021-11-05 15:42:42 +01:00
Gabor Kiss-Vamosi
acd0f4fbc7 feat: add LV_USE_MEM_PERF/MONITOR_POS 
fixes #2735
 2021-11-05 13:27:40 +01:00