interactive_box 0.4.0

A Flutter widget that has pre-defined design for scaling, rotating, moving interaction.

interactive_box

A Flutter widget that has pre-defined design for scaling, rotating, moving interaction.

The main idea of this widget is to allow integrating interactive features (e.g: scaling, rotate, move, copy, ...) without the need to DIY the widget by yourself. Developers can also implement the custom logic to handle the InteractiveBox widget.

Usage

Simple use

Stack(
  children: [
    InteractiveBox(
      initialSize: Size(300, 300), // required

      /*  If you want to show a widget */
      child: Image.asset(
        "assets/table.png",
        fit: BoxFit.fill,
      ), 

      /**
        If you want to show a shape instead of a widget, please refers to [Customize shape] in this README file below..
       */
    )
  ]
)

Set initial position

InteractiveBox(
      // properties from simple use
      ...,
      initialPosition: Offset(100, 100),
      initialRotateAngle: 45, 
)

Only use specific actions

Default will use all available actions, refers to ControlActionType

InteractiveBox(
      // properties from simple use
      ...,
      includedActions: const [
        ControlActionType.copy,
        ControlActionType.move,
      ],
)

Customize shape (when shape is provided)

Refers to Shape for more shapes.

InteractiveBox(
      // properties from simple use
      ...,
      shape: Shape.oval,
      shapeStyle: const ShapeStyle(
        borderWidth: 5,
        borderColor: Colors.red,
        backgroundColor: Colors.black,
      ),
)

Customize circular menu

InteractiveBox(
      // properties from simple use
      ...,
      circularMenuDegree: 360,
      circularMenuIconColor: Colors.green,

      // icon size for menu items
      iconSize: 40, 

      // custom icons
      copyIcon: Icon(Icons.abc),
      scaleIcon: Icon(Icons.abc),
      rotateIcon: Icon(Icons.abc),
      deleteIcon: Icon(Icons.abc),
      cancelIcon: Icon(Icons.abc),

      // start position
      startFromDegree: -45,
)

Use different gestures to toggle circular menu

Default will use all ToggleActionType.onTap, refers to ToggleActionType for more gestures.

InteractiveBox(
    // properties from simple use
    ...,
    // will now open menu by double tap
    toggleBy: ToggleActionType.onDoubleTap 
)

Customize scale border

InteractiveBox(
      // properties from simple use
      ...,
      scaleDotColor: Colors.purple[600]!,
      overScaleDotColor: Colors.red[400]!,

      // only use specific scale directions
      includedScaleDirections: const [
        ScaleDirection.topCenter,
        ScaleDirection.bottomCenter,
        ScaleDirection.topRight,
      ],

      // borders
      defaultScaleBorderDecoration: BoxDecoration(
        border: Border.all(
          width: 5,
          color: Colors.purple[700]!,
        ),
        shape: BoxShape.rectangle,
      ),
      overScaleBorderDecoration: BoxDecoration(
        border: Border.all(
          width: 5,
          color: Colors.red[700]!,
        ),
        shape: BoxShape.rectangle,
      ),

      // Set to true if you want to show overscale border when both width and height is equal to maxWidth and maxHeight
      maxWidth: 300,
      maxHeight: 300,
      showOverscaleBorder: true,
)

Customize rotate indicator

InteractiveBox(
      // properties from simple use
      ...,
      rotateIndicator: const Icon(Icons.abc),
      rotateIndicatorSpacing: 50,
)