MeasurementScaleView

All Implemented Interfaces:

android.graphics.drawable.Drawable.Callback , android.view.KeyEvent.Callback , android.view.ViewManager , android.view.ViewParent , android.view.accessibility.AccessibilityEventSource
```
public class MeasurementScaleView
extends FrameLayout
                    
```
This view is used as a FAB of a sort to set/show the measurement scale

Nested Class Summary

Nested Classes
Modifier and Type	Class	Description

Field Summary

Fields
Modifier and Type	Field	Description

Constructor Summary

Constructors
Constructor	Description
`MeasurementScaleView(Context context)`
`MeasurementScaleView(Context context, AttributeSet attrs)`
`MeasurementScaleView(Context context, AttributeSet attrs, int defStyleAttr)`

Enum Constant Summary

Enum Constants
Enum Constant	Description

Method Summary

Modifier and Type	Method	Description
`void`	`bindController(@NonNull() AnnotationCreationController controller)`	Binds to the annotation creation controller and animates the measurement scale view into view
`void`	`unbindController()`	Unbinds from annotation creation controller.
`void`	`setMeasurementScaleViewVisibility(boolean visible, boolean animate)`	Shows the button used to show the set scale or open the scale inspector
`void`	`updateScaleLabel(String text, boolean isScaleSet)`	Sets the text in the scale text view and toggles the visibility of the scale not set icon

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - MeasurementScaleView
```
MeasurementScaleView(Context context)
```
  - MeasurementScaleView
```
MeasurementScaleView(Context context, AttributeSet attrs)
```
  - MeasurementScaleView
```
MeasurementScaleView(Context context, AttributeSet attrs, int defStyleAttr)
```
- Method Detail
  - bindController
```
 void bindController(@NonNull() AnnotationCreationController controller)
```
    Binds to the annotation creation controller and animates the measurement scale view into view
    
    Parameters:
    
    controller - is the annotation creation controller
  - unbindController
```
 void unbindController()
```
    Unbinds from annotation creation controller. Animates measurement scale view out of view.
  - setMeasurementScaleViewVisibility
```
 void setMeasurementScaleViewVisibility(boolean visible, boolean animate)
```
    Shows the button used to show the set scale or open the scale inspector
    
    Parameters:
    
    visible - true to make the button visible, false to hide it again.
  - updateScaleLabel
```
 void updateScaleLabel(String text, boolean isScaleSet)
```
    Sets the text in the scale text view and toggles the visibility of the scale not set icon
    
    Parameters:
    
    text - is the text to be written
    
    isScaleSet - flag to check whether there is a scale, which influences the text color