github-code/lvgl
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

refactor(btn, img): rename btn to button and img to image

Browse Source
This commit is contained in:
Gabor Kiss-Vamosi
2023-09-14 20:12:31 +02:00
parent e91786ce49
commit 09c12d0f9c
366 changed files with 3271 additions and 3222 deletions
Download Patch File Download Diff File Expand all files Collapse all files

24
examples/others/snapshot/lv_example_snapshot_1.py
View File

@@ -18,19 +18,19 @@ except:
print("Could not find star.png")
sys.exit()
img_star = lv.img_dsc_t({
image_star = lv.image_dsc_t({
'data_size': len(png_data),
'data': png_data
})
def event_cb(e, snapshot_obj):
img = e.get_target_obj()
image = e.get_target_obj()
if snapshot_obj:
# no need to free the old source for snapshot_obj, gc will free it for us.
# take a new snapshot, overwrite the old one
dsc = lv.snapshot_take(img.get_parent(), lv.COLOR_FORMAT.NATIVE_ALPHA)
dsc = lv.snapshot_take(image.get_parent(), lv.COLOR_FORMAT.NATIVE_ALPHA)
snapshot_obj.set_src(dsc)
gc.collect()
@@ -41,7 +41,7 @@ root = lv.scr_act()
root.set_style_bg_color(lv.palette_main(lv.PALETTE.LIGHT_BLUE), 0)
# Create an image object to show snapshot
snapshot_obj = lv.img(root)
snapshot_obj = lv.image(root)
snapshot_obj.set_style_bg_color(lv.palette_main(lv.PALETTE.PURPLE), 0)
snapshot_obj.set_style_bg_opa(lv.OPA.COVER, 0)
snapshot_obj.set_zoom(128)
@@ -55,11 +55,11 @@ container.set_flex_align(lv.FLEX_ALIGN.SPACE_EVENLY, lv.FLEX_ALIGN.CENTER, lv.FL
container.set_style_radius(50, 0)
for i in range(4):
img = lv.img(container)
img.set_src(img_star)
img.set_style_bg_color(lv.palette_main(lv.PALETTE.GREY), 0)
img.set_style_bg_opa(lv.OPA.COVER, 0)
img.set_style_transform_zoom(400, lv.STATE.PRESSED)
img.add_flag(img.FLAG.CLICKABLE)
img.add_event(lambda e: event_cb(e, snapshot_obj), lv.EVENT.PRESSED, None)
img.add_event(lambda e: event_cb(e, snapshot_obj), lv.EVENT.RELEASED, None)
image = lv.image(container)
image.set_src(image_star)
image.set_style_bg_color(lv.palette_main(lv.PALETTE.GREY), 0)
image.set_style_bg_opa(lv.OPA.COVER, 0)
image.set_style_transform_zoom(400, lv.STATE.PRESSED)
image.add_flag(image.FLAG.CLICKABLE)
image.add_event(lambda e: event_cb(e, snapshot_obj), lv.EVENT.PRESSED, None)
image.add_event(lambda e: event_cb(e, snapshot_obj), lv.EVENT.RELEASED, None)