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This commit is contained in:
Thomas Farstrike
2025-04-22 16:21:18 +02:00
parent 581b0f8cdf
commit c9f6adf5f9
2 changed files with 13 additions and 21 deletions
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apps/com.example.app2/res/mipmap-mdpi/launcher_icon.png
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Side by Side Swipe Overlay

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Width:  |  Height:  |  Size: 15 KiB

After

Width:  |  Height:  |  Size: 6.6 KiB

apps/com.example.launcher/assets/main.py
+13 -21
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@@ -17,26 +17,6 @@ def parse_manifest(manifest_path):
print(f"Error reading {manifest_path}")
return name
# Function to load PNG icon
def load_icon(icon_path):
# Fallback: create a placeholder image
image = lv.image(subwindow)
image.set_src(lv.SYMBOL.DUMMY) # Or use a default image
try:
with open(icon_path, 'rb') as f:
png_data = f.read()
png_image_dsc = lv.image_dsc_t({
'data_size': len(png_data),
'data': png_data
})
image.set_src(png_image_dsc)
return image
except Exception as e:
print(f"Error loading icon {icon_path}: {e}")
return image
# Function to handle icon/label click
def on_app_click(event, app_name, main_script, app_dir):
if event.get_code() == lv.EVENT.CLICKED:
@@ -78,7 +58,19 @@ def create_app_launcher():
app_cont.set_style_pad_all(0, 0)
app_cont.set_style_bg_color(lv.color_hex(0x00FF00), 0)
# Load and display icon
image = load_icon(icon_path)
image = lv.image(app_cont)
try:
with open(icon_path, 'rb') as f:
png_data = f.read()
png_image_dsc = lv.image_dsc_t({
'data_size': len(png_data),
'data': png_data
})
image.set_src(png_image_dsc)
except Exception as e:
print(f"Error loading icon {icon_path}: {e}")
# Fallback: create a placeholder image
image.set_src(lv.SYMBOL.DUMMY) # Or use a default image
image.align(lv.ALIGN.TOP_MID, 0, 0)
image.set_size(icon_size, icon_size)
# Create label