An Android layout for arranging children along a circle
You can customize the following options:
cl_centerView: Set a specific view ID to be in the center of the circlecl_angle: Choose a specific angle between the children or arrange them equally (default: 0)cl_angleOffset: Start the circle at an offset in degrees relative to the horizontal axis (default: 0)cl_radius: Choose a specific radius for the circle or a preset.fitsSmallestChildandfitsLargestChildwill automatically pick a radius that will place either the smallest or the largest child view at the outer boundary (minus any padding) and layout the rest along the same radius (default:fitsLargestChild)cl_direction: EitherclockwiseorcounterClockwise(default:counterClockwise)
Standard installation via Gradle:
dependencies { compile 'io.github.francoiscampbell:circlelayout:0.3.0' } Random widgets and a center view:
<?xml version="1.0" encoding="utf-8"?> <io.github.francoiscampbell.circlelayout.CircleLayout xmlns:android="http://schemas.android.com/apk/res/android" xmlns:cl="http://schemas.android.com/apk/res-auto" android:layout_width="match_parent" android:layout_height="match_parent" android:paddingBottom="@dimen/activity_vertical_margin" android:paddingLeft="@dimen/activity_horizontal_margin" android:paddingRight="@dimen/activity_horizontal_margin" android:paddingTop="@dimen/activity_vertical_margin" cl:cl_angleOffset="90" cl:cl_direction="clockwise" cl:cl_centerView="@+id/centerView"> <Switch android:id="@+id/centerView" android:layout_width="wrap_content" android:layout_height="wrap_content" /> <TextView android:layout_width="wrap_content" android:layout_height="wrap_content" android:text="12" android:textColor="@color/testTextColor" android:textSize="@dimen/clockTestSize" /> <TextView android:layout_width="wrap_content" android:layout_height="wrap_content" android:text="1" android:textColor="@color/testTextColor" android:textSize="@dimen/clockTestSize" /> <TextView android:layout_width="wrap_content" android:layout_height="wrap_content" android:text="2" android:textColor="@color/testTextColor" android:textSize="@dimen/clockTestSize" /> <TextView android:layout_width="wrap_content" android:layout_height="wrap_content" android:text="3" android:textColor="@color/testTextColor" android:textSize="@dimen/clockTestSize" /> <Button android:layout_width="wrap_content" android:layout_height="wrap_content" android:text="Button"/> <CheckBox android:layout_width="wrap_content" android:layout_height="wrap_content" /> <SeekBar android:layout_width="wrap_content" android:layout_height="wrap_content" /> </io.github.francoiscampbell.circlelayout.CircleLayout> A very easy clock layout:
<?xml version="1.0" encoding="utf-8"?> <io.github.francoiscampbell.circlelayout.CircleLayout xmlns:android="http://schemas.android.com/apk/res/android" xmlns:cl="http://schemas.android.com/apk/res-auto" android:layout_width="match_parent" android:layout_height="match_parent" android:paddingBottom="@dimen/activity_vertical_margin" android:paddingLeft="@dimen/activity_horizontal_margin" android:paddingRight="@dimen/activity_horizontal_margin" android:paddingTop="@dimen/activity_vertical_margin" cl:cl_angleOffset="90" cl:cl_direction="clockwise"> <TextView android:layout_width="wrap_content" android:layout_height="wrap_content" android:text="12" android:textColor="@color/testTextColor" android:textSize="@dimen/clockTestSize" /> <TextView android:layout_width="wrap_content" android:layout_height="wrap_content" android:text="1" android:textColor="@color/testTextColor" android:textSize="@dimen/clockTestSize" /> ... <TextView android:layout_width="wrap_content" android:layout_height="wrap_content" android:text="11" android:textColor="@color/testTextColor" android:textSize="@dimen/clockTestSize" /> </io.github.francoiscampbell.circlelayout.CircleLayout>