You've already forked MicroPythonOS
mirror of
https://github.com/m5stack/MicroPythonOS.git
synced 2026-05-20 11:51:27 -07:00
Thomas Farstrike
305 lines
6.5 KiB
Python
305 lines
6.5 KiB
Python
|
|
# Initialize
|
|
|
|
import display_driver
|
|
import lvgl as lv
|
|
|
|
import lvgl
|
|
|
|
label = lvgl.label( lvgl.screen_active() )
|
|
label.set_text( 'hi' )
|
|
|
|
animation = lvgl.anim_t()
|
|
animation.init()
|
|
animation.set_var( label )
|
|
animation.set_values( 0, 100 )
|
|
animation.set_time( 1000 )
|
|
|
|
animation.set_custom_exec_cb( lambda not_used, value : label.set_x( value ))
|
|
|
|
#wait half a second before starting animation
|
|
animation.set_delay( 500 )
|
|
|
|
#play animation backward for 1 second after first play
|
|
animation.set_playback_time( 1000 )
|
|
#repeat animation infinitely
|
|
animation.set_repeat_count( 10 )
|
|
#animation.set_repeat_count( lvgl.ANIM_REPEAT.INFINITE )
|
|
animation.set_repeat_delay( 500 )
|
|
|
|
animation.start()
|
|
|
|
|
|
|
|
******************************
|
|
|
|
|
|
|
|
# Initialize
|
|
|
|
import display_driver
|
|
import lvgl as lv
|
|
|
|
import lvgl
|
|
|
|
#create the slow short label
|
|
label1 = lvgl.label( lvgl.screen_active() )
|
|
label1.set_text( 'hello 1' )
|
|
label1.align( lvgl.ALIGN.CENTER, 0, -50 )
|
|
|
|
anim1 = lvgl.anim_t()
|
|
anim1.init()
|
|
anim1.set_var( label1 )
|
|
#anim1.set_time( lvgl.anim_speed_to_time( 20, 0, 100 ))
|
|
anim1.set_time( 2000 )
|
|
anim1.set_values( 0, 100 )
|
|
anim1.set_repeat_count( 10 )
|
|
anim1.set_repeat_delay( 2000 )
|
|
anim1.set_custom_exec_cb( lambda not_used, value : label1.set_x( value ))
|
|
|
|
|
|
#create the fast long label
|
|
label2 = lvgl.label( lvgl.screen_active() )
|
|
label2.set_text('hello 2')
|
|
label2.align(lvgl.ALIGN.CENTER,-100,0)
|
|
|
|
anim2 = lvgl.anim_t()
|
|
anim2.init()
|
|
anim2.set_var( label2 )
|
|
#anim2.set_time( lvgl.anim_speed_to_time( 40, -100, 100 ))
|
|
anim2.set_time( 40 * 200 )
|
|
anim2.set_values( -100, 100 )
|
|
anim2.set_custom_exec_cb( lambda not_used, value : label2.set_x( value ))
|
|
anim2.set_repeat_count( 10)
|
|
anim2.set_repeat_delay( 2000 )
|
|
|
|
|
|
#Create the fast short label
|
|
label3 = lvgl.label( lvgl.screen_active() )
|
|
label3.set_text( 'hello 3' )
|
|
label3.align( lvgl.ALIGN.CENTER, -100, 50 )
|
|
|
|
|
|
anim3 = lvgl.anim_t()
|
|
anim3.init()
|
|
anim3.set_var( label3 )
|
|
#anim3.set_time( lvgl.anim_speed_to_time( 40, -100, 0 ))
|
|
anim3.set_time( 40 * 100)
|
|
anim3.set_values( -100, 0)
|
|
anim3.set_custom_exec_cb( lambda not_used, value : label3.set_x( value ))
|
|
anim3.set_repeat_count( 10 )
|
|
anim3.set_repeat_delay( 40 * 100 + 2000 )
|
|
#anim3.set_repeat_delay( lvgl.anim_speed_to_time( 40, -100, 0) + 2000 )
|
|
#lvgl.anim_speed_to_time( 1, 2, 3)
|
|
#anim3.set_repeat_delay( 5000)
|
|
#lvgl.anim
|
|
|
|
anim1.start()
|
|
anim2.start()
|
|
anim3.start()
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
******************
|
|
|
|
|
|
|
|
|
|
# Initialize
|
|
|
|
import display_driver
|
|
import lvgl as lv
|
|
|
|
import lvgl
|
|
|
|
import lvgl
|
|
|
|
#normal animation
|
|
label1 = lvgl.label( lvgl.screen_active() )
|
|
label1.set_text( 'hello 1' )
|
|
label1.align( lvgl.ALIGN.CENTER, -70, -60 )
|
|
|
|
anim1 = lvgl.anim_t()
|
|
anim1.init()
|
|
anim1.set_var( label1 )
|
|
anim1.set_time( 1000 )
|
|
anim1.set_values( -70, 20 )
|
|
anim1.set_repeat_count( 100 )
|
|
anim1.set_repeat_delay( 2000 )
|
|
anim1.set_custom_exec_cb( lambda not_used, value : label1.set_x( value ))
|
|
|
|
|
|
#this animation bounces the label when it ends
|
|
label2 = lvgl.label( lvgl.screen_active() )
|
|
label2.set_text( 'hello 2' )
|
|
label2.align( lvgl.ALIGN.CENTER, 30, -60 )
|
|
|
|
anim2 = lvgl.anim_t()
|
|
anim2.init()
|
|
anim2.set_var( label2 )
|
|
anim2.set_time( 1000 )
|
|
anim2.set_values( 30, 120 )
|
|
anim2.set_custom_exec_cb( lambda not_used, value : label2.set_x( value ))
|
|
anim2.set_repeat_count( 100)
|
|
anim2.set_repeat_delay( 2000 )
|
|
anim2.set_path_cb( lvgl.anim_t.path_bounce )
|
|
|
|
|
|
#this animation goes past the end point then comes back
|
|
label3 = lvgl.label( lvgl.screen_active() )
|
|
label3.set_text( 'hello 3' )
|
|
label3.align( lvgl.ALIGN.CENTER, -70, 60 )
|
|
|
|
anim3 = lvgl.anim_t()
|
|
anim3.init()
|
|
anim3.set_var( label3 )
|
|
anim3.set_time( 1000 )
|
|
anim3.set_values( -70, 20 )
|
|
anim3.set_custom_exec_cb( lambda not_used, value : label3.set_x( value ))
|
|
anim3.set_repeat_count( 100 )
|
|
anim3.set_repeat_delay( 2000 )
|
|
anim3.set_path_cb( lvgl.anim_t.path_overshoot )
|
|
|
|
|
|
#this animation slowly starts and then slowly ends
|
|
label4 = lvgl.label( lvgl.screen_active() )
|
|
label4.set_text( 'hello 4' )
|
|
label4.align( lvgl.ALIGN.CENTER, 30, 60 )
|
|
|
|
anim4 = lvgl.anim_t()
|
|
anim4.init()
|
|
anim4.set_var( label4 )
|
|
anim4.set_time( 1000 )
|
|
anim4.set_values( 30, 120 )
|
|
anim4.set_custom_exec_cb( lambda not_used, value : label4.set_x( value ))
|
|
anim4.set_repeat_count( 100 )
|
|
anim4.set_repeat_delay( 2000 )
|
|
anim4.set_path_cb( lvgl.anim_t.path_ease_in_out )
|
|
|
|
|
|
anim1.start()
|
|
anim2.start()
|
|
anim3.start()
|
|
anim4.start()
|
|
|
|
|
|
|
|
********************
|
|
|
|
|
|
|
|
|
|
# Initialize
|
|
|
|
import display_driver
|
|
import lvgl as lv
|
|
|
|
|
|
|
|
button = lv.button( lv.screen_active() )
|
|
button.set_size( 50, 20 )
|
|
button.center()
|
|
|
|
anim1 = lv.anim_t()
|
|
anim1.init()
|
|
anim1.set_var( button )
|
|
anim1.set_time( 1000 )
|
|
anim1.set_values( -100, 100 )
|
|
anim1.set_custom_exec_cb( lambda not_used, value : button.set_x( value ))
|
|
|
|
anim2 = lv.anim_t()
|
|
anim2.init()
|
|
anim2.set_var( button )
|
|
anim2.set_time( 150 )
|
|
anim2.set_values( 100, 30 )
|
|
anim2.set_custom_exec_cb( lambda not_used, value : button.set_x( value ))
|
|
|
|
anim3 = lv.anim_t()
|
|
anim3.init()
|
|
anim3.set_var( button )
|
|
anim3.set_time( 2000 )
|
|
anim3.set_values( 30, -100 )
|
|
anim3.set_custom_exec_cb( lambda not_used, value : button.set_x( value ))
|
|
|
|
timeline = lv.anim_timeline_create()
|
|
|
|
|
|
# this works:
|
|
lv.anim_timeline_t.add(timeline,0,anim1)
|
|
lv.anim_timeline_t.add(timeline,2000,anim2)
|
|
lv.anim_timeline_t.add(timeline,3150,anim3)
|
|
|
|
lv.anim_timeline_t.start(timeline)
|
|
|
|
# to restart it:
|
|
#lv.anim_timeline_t.set_progress(timeline, 0)
|
|
#lv.anim_timeline_t.start(timeline)
|
|
|
|
# or to reverse it:
|
|
#lv.anim_timeline_t.set_reverse(timeline,True)
|
|
#lv.anim_timeline_t.start(timeline)
|
|
#lv.anim_timeline_t.set_reverse(timeline,False)
|
|
#lv.anim_timeline_t.start(timeline)
|
|
# progress max is 65535, not 32k
|
|
#lv.anim_timeline_t.set_progress(timeline,65535)
|
|
#lv.anim_timeline_t.start(timeline)
|
|
|
|
|
|
|
|
***************** clicking the button starts the animation:
|
|
|
|
|
|
|
|
|
|
# Initialize
|
|
|
|
import display_driver
|
|
import lvgl as lv
|
|
|
|
|
|
label = lv.label( lv.screen_active() )
|
|
label.set_text( 'hi' )
|
|
|
|
animation = lv.anim_t()
|
|
animation.init()
|
|
animation.set_var( label )
|
|
animation.set_values( 0, 100 )
|
|
animation.set_time( 1000 )
|
|
|
|
animation.set_custom_exec_cb( lambda not_used, value : label.set_x( value ))
|
|
|
|
#wait half a second before starting animation
|
|
#animation.set_delay( 500 )
|
|
|
|
#play animation backward for 1 second after first play
|
|
#animation.set_playback_time( 1000 )
|
|
#repeat animation infinitely
|
|
#animation.set_repeat_count( 10 )
|
|
#animation.set_repeat_count( lvgl.ANIM_REPEAT.INFINITE )
|
|
#animation.set_repeat_delay( 500 )
|
|
|
|
button = lv.button(lv.screen_active())
|
|
button.set_size(60,30)
|
|
button.center()
|
|
#button.set_pos(100,100)
|
|
wifi_label=lv.label(button)
|
|
wifi_label.set_text(lv.SYMBOL.WIFI+" WiFi")
|
|
wifi_label.center()
|
|
#wifi_label.set_style_text_color(COLOR_DRAWER_BUTTONTEXT,0)
|
|
|
|
def wifi_event(e):
|
|
animation.start()
|
|
|
|
button.add_event_cb(wifi_event,lv.EVENT.CLICKED,None)
|
|
|
|
|
|
|
|
|
|
|