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4352 Commits

Author SHA1 Message Date
Gabor Kiss-Vamosi
fe4caaff0e chore: remove debug settings 2022-02-16 20:31:17 +01:00
Gabor Kiss-Vamosi
c742f2c888 fix(obj): fix LV_OBJ_FLAG_OVERFLOW_VISIBLE 
fixes: #3098
 2022-02-16 19:58:59 +01:00
Gabor Kiss-Vamosi
7cf5709b06 fix(font): use 0 width for non printable characters 2022-02-16 09:10:48 +01:00
Gabriel Wang
ba38a4bb76 feat(log): improve lv_log and add log the result from lv_demo_benchmark (#3084) 
* feat(log): improve log

* Update log.md

* Update log.md

* fix: fix formatting issue

* fix: fix formatting again...

* fix: remove blanks
 2022-02-12 20:12:32 +01:00
guoweilkd
751b1b67b8 fix(font):draw placeholder if get_glyph_dsc() returns false (#3000) 2022-02-11 15:26:57 +01:00
embeddedt
c6b34bc85b fix(conf): work around GCC bug (#3082) 
Fixes #3078
 2022-02-11 15:25:44 +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
_VIFEXTech
9f90d82e91 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>
 2022-02-08 15:22:28 +01:00
Gabor Kiss-Vamosi
2dc804f2b2 chore: fix code formatting 2022-02-07 21:18:00 +01:00
Gabriel Wang
796f0c0b4e 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
 2022-02-07 21:10:12 +01:00
Gabor Kiss-Vamosi
9a1e385b2b docs(images): fix notes about breaking change inf v8.2 
Indexed images are not chroma keyed. Use the alpha chaneel instead.
Realted to: https://forum.lvgl.io/t/8-2-0-image-drawing-renders-actual-color-defined-for-transparency-in-lv-img-cf-indexed-8bit-images-8-1-0-and-prior-did-not/8133
 2022-02-07 19:15:01 +01:00
Gabor Kiss-Vamosi
f6a61df3ae chore: update lv_conf_internal.h 2022-01-29 14:35:05 +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
Mariotaku
70c2b57abe fix(canvas): force canvas to use sw draw (#3045) 
* force canvas to use sw draw

* added userdata to lv_draw_sdl_drv_param_t

* fixing build test

* Update src/draw/sdl/lv_draw_sdl.h

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

Co-authored-by: Gabor Kiss-Vamosi <kisvegabor@gmail.com>
 2022-01-25 13:24:34 +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
Gabor Kiss-Vamosi
4197b2fd6e feat(scrollbar): add more control over scrollbar paddings 2022-01-24 20:11:43 +01:00
Gabor Kiss-Vamosi
5ec532dfd5 fix(sw): make knob size calculation more intuitive 2022-01-24 16:21:43 +01:00
Gabor Kiss-Vamosi
5c98ac8511 fix(draw): fix clipping children to parent 2022-01-24 16:06:38 +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
Carlos Diaz
0b68840cd9 test(bar): add unit tests (#2845) 
* test(bar) Add test for docummented default attributes

* test(bar) Update test for docummented default attributes

* test(bar): Indicator width tracks value

* test(bar) Calculate bar indicator width based on its style

Take padding, max value and bar value into consideraion

* test(bar) Indicator area gets smaller when increasing padding in LV_PART_MAIN style

* test(bar) Start value changes only when in range mode

* docs(bar): Add missing MODE to symbols

* test(bar) Start value should be smaller than current value

* test(bar): Test current value truncation to max and min value

* bar: Check bar mode in lv_bar_set_start_value

bar start_value can be changed only when bar is in LV_BAR_MODE_RANGE mode.
Return early when it's not.

* test(bar): Fix width calculation test

* bar: Initialize indic_area in constructor

* test(bar): Refactor indicator coordinate update test

* test(bar): Indicator negative value in symmetrical mode

* test(bar): Fix base direction

* test(bar): Indicator coord test for RTL base dir
 2022-01-22 16:17:13 +01:00
X-Ryl669
1f9d3892a3 fix(draw): rendering issues for vertical gradient with and without dithering (#3034) 2022-01-22 15:43:37 +01:00
Amir Gonnen
e143788903 fix uninitialized variable (#3033) 2022-01-20 17:12:08 -05:00
Mariotaku
842296d874 fix(lru): lower dependency for standard C functions (#3024) 
* uses lvgl memory functions for lru

* uses lv_memset_00

* using lv_rand for seed
updated to use lvgl naming convention

* includes stddef.h
 2022-01-20 12:00:13 +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
Gabor Kiss-Vamosi
731ef5a75e fix(refr): fix missed buffer switch in double full-screen buffer + direct_mode 
fixes #3010
 2022-01-20 10:17:44 +01:00
Amir Gonnen
9d1febd275 fix uninitialized variables (#3023) 2022-01-19 09:24:44 -05:00
Gabor Kiss-Vamosi
e9d70803e1 chore(qrcode): fix warnings 
fixes #3016
 2022-01-19 14:06:12 +01:00
Gabor Kiss-Vamosi
adc218a7b3 fix(theme): add arc, spinner and colorwheel to basic theme 2022-01-19 14:02:43 +01:00
Gabor Kiss-Vamosi
345f6882c9 fix(arc): fix knob invalidation 2022-01-19 14:02:11 +01:00
Gabor Kiss-Vamosi
f8d88567f6 fix(obj) make LV_OBJ_FLAG_SCROLL_CHAIN part of the enum instead of define 
It's required for MicroPython backward compatibility
 2022-01-19 13:18:08 +01:00
Gabor Kiss-Vamosi
ca5f04cfe3 fix(theme): fix crash in lv_theme_basic_init 2022-01-19 13:03:02 +01:00
Mariotaku
d33db6bb59 feat(sdl): support rounded images (#3012) 
* added radius mask for rounded img

* improved mask composite
improved image zoom fidelity

* implementing sdl image radius

* low performance radius img drawing

* improved rounded image performance

* improved rounded image performance

* improved rounded image blending

* pixel perfect rounded image for SDL

* accurate drawing only

* supports rounded img for rect as well

* fixed mask check when zoomed

* surrounded rounded mask in lv_img with draw_complex check

* updated docs

* fixed build issue

* aware of clip_corner property

* reverted lv_img.c

* updated docs
 2022-01-18 11:41:45 +01:00
Gabor Kiss-Vamosi
0921dfc8cd fix(switch): make knob height calculation similar to slider 
That is use the switch's full height without padding as default knob height
 2022-01-18 11:25:23 +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
Carlos Diaz
a9a6cb8efd fix(span): explicitly set span->txt to the return value of lv_mem_realloc(#3005) 
* Update lv_span.c

Explicitly set `span->txt` to return of `lv_mem_realloc`

* Update lv_mem.h

Add note about `lv_mem_realloc` return value on failure
 2022-01-17 13:18:19 +01:00
Gabor Kiss-Vamosi
138db9c5d6 fix(draw): add grad_cache_mem to GC_ROOTs 2022-01-17 11:30:38 +01:00
Gabor Kiss-Vamosi
8d52de14b3 fix(table, chart): fix memory leaks 
fixes #2967
 2022-01-15 20:43:17 +01:00
Gabor Kiss-Vamosi
7c8adba839 chore: fix warning 2022-01-15 20:02:02 +01:00
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
Gabor Kiss-Vamosi
5709528550 fix(roller): clip overflowing text 2022-01-15 13:56:39 +01:00
Gabor Kiss-Vamosi
49642d3891 fix(draw): add lv_draw_sw_bg 2022-01-15 13:46:36 +01:00
X-Ryl669
37c038569c feat(event): add preprocessing and stop bubbling features for events (#3003) 2022-01-13 17:38:51 +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
38ad11966a fix(draw): missed bg_color renaming in the draw function (#3002) 2022-01-13 13:02:23 +01:00
_VIFEXTech
85a582a6df fix(conf) add missing LV_LOG_LEVEL default definition (#2996) 
* fix(Kconfig) remove duplicate LV_BUILD_EXAMPLES configuration

* feat(refr) add reset of FPS statistics

* fix(conf) mismatched macro judgment

* fix(conf) add missing LV_LOG_LEVEL default definition

Co-authored-by: pengyiqiang <pengyiqiang@xiaomi.com>
 2022-01-12 15:14:49 +01:00
guoweilkd
84c22ec7ed fix(refr): crash if full_refresh = 1 (#2999) 2022-01-12 14:10:07 +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
0645af32a2 doc(gpu): add a page for external GPU support and draw_ctx 
related to: #2988
 2022-01-11 11:35:28 +01:00
_VIFEXTech
828744f11d fix(Makefile): compilation errors (#2944) 
* fix(Kconfig) remove duplicate LV_BUILD_EXAMPLES configuration

* feat(refr) add reset of FPS statistics

* fix(conf) mismatched macro judgment

* fix(Makefile) compilation errors

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

Co-authored-by: pengyiqiang <pengyiqiang@xiaomi.com>
 2022-01-10 11:17:03 +01:00
Gabor Kiss-Vamosi
305284c2b5 fix(conf) define LV_LOG_TRACE_... to 0 in lv_conf_internal.h to avoid warnings 2022-01-10 11:16:09 +01:00