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385 Commits

Author SHA1 Message Date
Gabor Kiss-Vamosi
d79283c145
fix(example): update LVGL_Arduino.ino 2021-12-21 10:21:40 +01:00
Man, Jianting (Meco)
70778fb9e4
fix: removed string format warnings for int32_t and uint32_t (#2924) 
* fix:Removed string format warnings for int32_t and uint32_t
re-handle #2722

* feat(rt-thread): add the option of built-in examples
 2021-12-20 09:52:07 +01:00
Gabor Kiss-Vamosi
8951bd2a15 Revert "experiement" 
This reverts commit 5658cc9444db9325cce4897ecc9c308b116fdf95.
 2021-12-17 15:04:34 +01:00
Gabor Kiss-Vamosi
5658cc9444 experiement 2021-12-17 14:58:23 +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
ckielstra
a5058eafd0
style(examples) fix style issues in Python examples (#2880) 
Removes all semicolons at line endings in the Python examples.
 2021-12-05 08:41:17 -05:00
ckielstra
91fc579ee7
docs fix spelling, parameter descriptions, comments, etc (#2865) 2021-12-02 08:44:05 -05:00
Gabor Kiss-Vamosi
d5ede0ebc6 fix(img) fix invalidation issue on transformations 
fixes #2853
 2021-11-30 20:35:12 +01:00
HX2003
163deb3dfb
chore(menu): fix broken links for the menu widget (#2848) 2021-11-29 13:55:14 +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
_VIFEXTech
5433e0bc2a
fix(ffmpeg): when disabled LV_FFMPEG_AV_DUMP_FORMAT makes av_log quiet (#2838) 
* fix(Kconfig) remove duplicate LV_BUILD_EXAMPLES configuration

* feat(refr) add reset of FPS statistics

* fix(ffmpeg) when disabled LV_FFMPEG_AV_DUMP_FORMAT makes av_log quiet

Signed-off-by: _VIFEXTech <1290176185@qq.com>

* docs(ffmpeg) add example code

Co-authored-by: pengyiqiang <pengyiqiang@xiaomi.com>
 2021-11-26 19:35:39 +01:00
Gabor Kiss-Vamosi
8f6b1f8d6c
arch(draw) separate SW renderer to allow replacing it (#2803) 
* decouple sw renderer

* simplify blend interface

* make tests pass

* udpate makefiles

* fix warning

* fix build errors

* run code formatter

* antialias fix
 2021-11-26 12:44:10 +01:00
Uli Raich
cd197a8e49
feat(examples) add micropython versions of the external library examples (#2762) 
Co-authored-by: embeddedt <42941056+embeddedt@users.noreply.github.com>
 2021-11-24 21:18:15 -05:00
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
ckielstra
b911b72f4b
docs: spelling fixes (#2828) 2021-11-23 10:50:18 +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
guoweilkd
ab544696dc
example: add non-null judgment to lv_example_obj_2 (#2799) 2021-11-12 11:00:48 +01:00
Gabor Kiss-Vamosi
462fbcbf49 feat(example) add text with gradient example 
fixes #2778
 2021-11-09 15:44:39 +01:00
Gabor Kiss-Vamosi
4d7d30677a fix(examples) exclude example animimg images if animimg is disabled 2021-11-05 13:21:29 +01:00
Gabor Kiss-Vamosi
d9d3f27126 fix(printf) add (int) casts to log messages to avoid warnings on %d 2021-11-03 11:53:03 +01:00
Hotakus
1ad5a86fe6
fix(template) prototype error (#2755) 2021-11-02 19:53:15 +08:00
Gabor Kiss-Vamosi
9c7338c90b fix warnings 2021-10-26 10:25:37 +02:00
Gabor Kiss-Vamosi
6319673db3 fix warnings 2021-10-26 10:14:05 +02:00
Gabor Kiss-Vamosi
0bab4a72cf fix(calendar) update the MP example 2021-10-25 18:51:49 +02:00
Jianting (Meco) Man
97bf74915d
fix(refr) silence compiler warning due to integer type mismatch (#2722) 2021-10-25 18:47:25 +02:00
Jianting (Meco) Man
95be2c7b99
fix(example):format codes (#2731) 2021-10-25 18:44:44 +02:00
Gabor Kiss-Vamosi
2e08f80361 feat(calendar): add the header directly into the calendar widget 
In v8.0 the header was a detached object which made it difficult to move the header and the calendar
together. Besides there were no way to notifi the header of the calendar's shown date has changed.

BREAKING CHANGE: API of cleander headers, the appearence of the calendars

related to #2573"
 2021-10-25 18:39:18 +02:00
Gabor Kiss-Vamosi
ce0b564588 docs(rlottie) fix build error 2021-10-22 16:09:15 +02:00
Gabor Kiss-Vamosi
03fff13f62
feat(rlottie) add LVGL-Rlottie interface as 3rd party lib (#2700) 2021-10-22 15:44:43 +02:00
Gabor Kiss-Vamosi
b3b3ffc2b3 feat(canvas) add lv_canvas_set_px_opa 
fixes #2665
 2021-10-19 13:44:40 +02:00
Xiang Xiao
608d06e47a
fix(fsdrv) minor fs issue (#2682) 
* fix(fs): replace all tab to space and other minor style fix

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

* fix(extra/fs): rename lv_fs_libs.h to lv_fsdrv.h

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

* fix(extra/fs/stdio): fix the wrong directory path in fs_dir_open

and remove the duplicated or platform specific code

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

* fix(extra/fs/posix): implement in fs_dir_read

and fix the wrong directory path in fs_dir_open

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

* fix(extra/fs/posix): return file handle directly to avoid malloc

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2021-10-18 13:00:47 +02:00
Gabor Kiss-Vamosi
8e7bba6ace docs libs fixes 2021-10-04 15:27:52 +02:00
Gabor Kiss-Vamosi
d908f31f8f test fix warning and docs build error 2021-10-04 14:55:27 +02:00
Gabor Kiss-Vamosi
18f61c5f77
arch add small 3rd party libs to lvgl (#2569) 
* move png, sjpg, bmp, gif, fs_if to extra/libs

* reorganize the examples

* update lv_conf_internal.h

* fix warnings

* add freetype

* remove unused assets

* add the new libs to build tests

* update the docs
 2021-10-04 14:34:11 +02:00
Karijn Wessing
e7ba9b93af
feat(example) add lv_example_chart_9.py (#2604) 
* Create lv_example_chart_9.py

lv_example_chart_9.c was exactly what i needed, thanks for that one!
the only thing is, i needed it in MicroPython :-) 
Here it is

* Update lv_example_chart_9.py

removed duplicate (... = lv.CHAR_POINT.NONE) lines

* Update lv_example_chart_9.py

restored gap
 2021-10-01 09:51:49 +02:00
Karijn Wessing
bae2e2d44c
feat(example) add lv_example_chart_8.py (#2611) 
translated lv_example_chart_8.c to python variant
 2021-09-28 08:31:46 +02:00
fvanroie
bc9c356347
docs(animimg) add to extra widgets index and fix example (#2610) 
`lv_example_animimg_1` should not contain the `.c` extension, and add animation image to the index page for extra widgets.
 2021-09-27 13:02:52 -04:00
fvanroie
f9d9aef122
docs(animimg) Add missing animation image page (#2609) 
* docs(animimg) Add missing animation image page

Skeleton page for the new `animimg` object.
It needs more review and updating, but this can serve as a start.

* docs(examples) Add index.rst for animation image

Add index.rst for animation image to include the example in the documentation of the widget.

* Update animimg.md
 2021-09-27 17:52:00 +02:00
Karijn Wessing
114ad09e21
fix( example) in lv_example_scroll_3.py float_btn should only be created once (#2602) 2021-09-27 11:08:15 +02:00
Karijn Wessing
c7a49841bf
fix(example) minor fixes in lv_example_chart_2.py (#2601) 
a few small bugfixes, demo works in simulator now
 2021-09-27 11:07:24 +02:00
Gabor Kiss-Vamosi
5565d5965a
feat(example) chart example to add gap between the old and new data (#2565) 
* fix(chart) draw line chart indicator (bullet)

There was a missing bullet if the previous point was LV_CHART_POINT_NONE

* feat(example) add chart example with gap in circular mode

* add missing prototype
 2021-09-27 11:01:31 +02:00
Gabor Kiss-Vamosi
28e9593e58 fix(example) revert text code from lv_example_checkbox_2 2021-09-24 13:07:40 +02:00
Gabor Kiss-Vamosi
5240fdda5c fix(scroll) fix scroll_area_into_view with objects larger than the parent 2021-09-24 12:59:05 +02:00
Gabor Kiss-Vamosi
d089b364e7 feat(example) add checkbox example for radio buttons 
related to https://forum.lvgl.io/t/implement-radio-button-with-checkbox/6879/8
 2021-09-24 12:02:13 +02:00
JojoS
a31f4b77bf
fix compiling of examples when cmake is used (#2572) 
* use INCLUDE_SIMPLE in all c sources

* removed unnecessary ifdef LV_LVGL_H_INCLUDE_SIMPLE
 2021-09-20 13:42:47 +02:00
Karijn Wessing
953d9fb003
feat(example) add lv example list 2 (#2545) 
* added micropython sample for obj.move_to_index(index)

* formatting update

* added lv.group_remove_obj(btn) for command buttons

* updated CHANGELOG.md
 2021-09-13 17:41:25 +02:00
guoweilkd
1ca78a0461
fix(example_roller_3) mask free param bug (#2553) 2021-09-13 14:27:08 +02:00
Thomas Hepworth
8abd060a8a
example(chart) add area chart example (#2507) 
* feat add stacked area chart example

The example shows how to use a line chart and masking to create a stacked area chart.

* feat stacked area chart example

Updated index.rst to contain the stacked area chart example

* feat stacked area chart example

Coding style changes

* Update changelog

* feat(example) stacked area chart

Added axis ticks

* feat(example) stacked area chart

Responses to PR comments
- Changed to fixed point maths
- Renamed variables and filenames

* feat(example) stacked area chart

Made shift amount a variable.

* feat(example) stacked area chart

Fixed typo in changelog

Co-authored-by: Tom Hepworth <Tom_Hepworth@mentor.com>
Co-authored-by: Gabor Kiss-Vamosi <kisvegabor@gmail.com>
 2021-09-13 12:11:10 +02:00
Karijn Wessing
780e0efe2c
feat(obj) add lv_obj_move_to_index(obj, index), renamed lv_obj_get_child_id(obj) to lv_obj_get_index(obj) (#2514) 
* - renamed lv_obj_get_id(obj) to lv_obj_get_index(obj).

- added lv_obj_move_to_index(obj, index).

* automatic review comment fixed

* removed unused variable

* review issue

* restored deprecated function in header, otherwise Build Micropython with LVGL submodule / build (pull_request)  failes

* moved deprecated lv_obj_get_child_id() back to lv_obj_tree.h, otherwise Micropython will not build

* inline function did not work

* made deprecated function 'static inline'

* and now also inline

* move static inline function to lv_api_map.h again

* removed lv_obj_move_up/down

* changed log to warning for deprecated function

* redefined lv_obj_move_foreground(obj) and lv_obj_move_background(obj) as inline functions now calling lv_obj_move_to_index(obj, index).

- lv_obj_swap(obj1, obj2) added. (#2461)
 2021-09-05 20:47:55 +02:00
Johannes Marbach
53b65a7964
fix(examples) don't compile assets unless needed (#2523) 
This wraps the code for the assets under examples/assets in
LV_BUILD_EXAMPLES so that it is not compiled when examples are
deactivated in lv_conf.h.
 2021-09-03 15:01:01 +02:00