No useless functions

2026-05-20 11:51:27 -07:00 · 2025-04-23 10:56:10 +02:00
parent 228d473d0d
commit 74c0041f2c
1 changed files with 59 additions and 58 deletions
@@ -23,64 +23,65 @@ def on_app_click(event, app_name, main_script, app_dir):
        print(f"Launching app: {app_name} by starting {main_script} in {app_dir})")
        run_app(main_script, True)

-def create_app_launcher():
-    # Get list of app directories
-    apps_dir = "/apps"
-    app_dirs = []
+
+# Get list of app directories
+apps_dir = "/apps"
+app_dirs = []
+try:
+    app_dirs = [d for d in uos.listdir(apps_dir) if uos.stat(f"{apps_dir}/{d}")[0] & 0x4000]  # Directories only
+except OSError:
+    print("Error accessing /apps directory")
+    return
+# Create a container for the grid
+cont = lv.obj(subwindow)
+cont.set_size(lv.pct(100), lv.pct(100))
+cont.set_style_pad_all(10, 0)
+cont.set_style_border_width(0, 0)
+cont.set_flex_flow(lv.FLEX_FLOW.ROW_WRAP)
+# Grid parameters
+icon_size = 64  # Adjust based on your display
+iconcont_size = icon_size + 
+label_height = 20
+col_gap = 20
+row_gap = 20
+for app_dir in app_dirs: # TODO: skip 'Launcher' apps from the list here
+    # Paths
+    base_path = f"{apps_dir}/{app_dir}"
+    icon_path = f"{base_path}/res/mipmap-mdpi/launcher_icon.png"
+    manifest_path = f"{base_path}/META-INF/MANIFEST.MF"
+    main_script = f"{base_path}/assets/main.py"
+    # Get app name from MANIFEST.MF
+    app_name = parse_manifest(manifest_path)
+    # Create a container for each app (icon + label)
+    app_cont = lv.obj(cont)
+    app_cont.set_size(icon_size, icon_size + label_height)
+    app_cont.set_style_border_width(0, 0)
+    app_cont.set_style_pad_all(0, 0)
+    #app_cont.set_style_bg_color(lv.color_hex(0x00FF00), 0)
+    # Load and display icon
+    image = lv.image(app_cont)
    try:
-        app_dirs = [d for d in uos.listdir(apps_dir) if uos.stat(f"{apps_dir}/{d}")[0] & 0x4000]  # Directories only
-    except OSError:
-        print("Error accessing /apps directory")
-        return
-    # Create a container for the grid
-    cont = lv.obj(subwindow)
-    cont.set_size(lv.pct(100), lv.pct(100))
-    cont.set_style_pad_all(10, 0)
-    cont.set_style_border_width(0, 0)
-    cont.set_flex_flow(lv.FLEX_FLOW.ROW_WRAP)
-    # Grid parameters
-    icon_size = 64  # Adjust based on your display
-    label_height = 20
-    col_gap = 20
-    row_gap = 20
-    for app_dir in app_dirs: # TODO: skip 'Launcher' apps from the list here
-        # Paths
-        base_path = f"{apps_dir}/{app_dir}"
-        icon_path = f"{base_path}/res/mipmap-mdpi/launcher_icon.png"
-        manifest_path = f"{base_path}/META-INF/MANIFEST.MF"
-        main_script = f"{base_path}/assets/main.py"
-        # Get app name from MANIFEST.MF
-        app_name = parse_manifest(manifest_path)
-        # Create a container for each app (icon + label)
-        app_cont = lv.obj(cont)
-        app_cont.set_size(icon_size, icon_size + label_height)
-        app_cont.set_style_border_width(0, 0)
-        app_cont.set_style_pad_all(0, 0)
-        app_cont.set_style_bg_color(lv.color_hex(0x00FF00), 0)
-        # Load and display icon
-        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
-        label = lv.label(app_cont)
-        label.set_text(app_name)
-        label.set_long_mode(lv.label.LONG.WRAP)
-        label.set_width(icon_size)
-        label.align(lv.ALIGN.BOTTOM_MID, 0, 0)
-        label.set_style_text_align(lv.TEXT_ALIGN.CENTER, 0)
-        app_cont.add_event_cb(lambda e, name=app_name, main_script=main_script, dir=app_dir: on_app_click(e, name, main_script, dir), lv.EVENT.CLICKED, None)
+        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
+    label = lv.label(app_cont)
+    label.set_text(app_name)
+    label.set_long_mode(lv.label.LONG.WRAP)
+    label.set_width(icon_size)
+    label.align(lv.ALIGN.BOTTOM_MID, 0, 0)
+    label.set_style_text_align(lv.TEXT_ALIGN.CENTER, 0)
+    app_cont.add_event_cb(lambda e, name=app_name, main_script=main_script, dir=app_dir: on_app_click(e, name, main_script, dir), lv.EVENT.CLICKED, None)
+


-create_app_launcher()