개발 노트

switch_thumb.xml http://schemas.android.com/apk/res/android"> android:left="1dp" android:right="1dp" android:top="1dp" android:bottom="1dp"> xmlns:android="http://schemas.android.com/apk/res/android" android:shape="oval"> android:width="19dp" android:height="19dp" /> android:color="#FFFFFF" /> android:width="1dp" android:color="#FFFFFF" /> switch_track_on.xml xmlns:android="http://schemas.androi..

public static int DpToPixel(Context context, float DP) { float px = TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, DP, context.getResources() .getDisplayMetrics()); return (int) px; } public static int PixelToDp(Context context, int pixel) { DisplayMetrics metrics = context.getResources().getDisplayMetrics(); float dp = pixel / (metrics.densityDpi / 160f); return (int) dp; }

private ArrayList getPathOfAll() { ArrayList result = new ArrayList(); Uri uri; String[] projection; if (사진) { uri = android.provider.MediaStore.Images.Media.EXTERNAL_CONTENT_URI; projection = new String[]{MediaStore.MediaColumns.DATA, MediaStore.MediaColumns.DISPLAY_NAME}; } else { uri = MediaStore.Video.Media.EXTERNAL_CONTENT_URI; projection = new String[]{MediaStore.Video.Media._ID, MediaStor..