UIQ3/net.sourceforge.uiq3.fx602p/Calculator_Button_3

Calculator_Button_3

open class Calculator_Button_3

A Button to control a NumberPickerDialog

╔═══════════╗
║┌─────────┐║paddingTop
║│╔═══════╗│║topMargin
║│║ Shift ║│║
║│╚═══════╝│║bottomMargin
╟┼─────────┼╢Split_1
║│╔═══════╗│║topMargin
║│║Button ║│║
║│╚═══════╝│║bottomMargin
╟┼─────────┼╢Split_2
║│╔═══════╗│║topMargin
║│║ Alpha ║│║
║│╚═══════╝│║bottomMargin
║└─────────┘║paddingBottom
╚═══════════╝

Author

"Martin Krischik" «krischik@users.sourceforge.net»

Since

1.0

Constructors

Calculator_Button_3

constructor(context: Context)

Simple constructor to use when creating a view from code.

constructor(context: Context, attrs: AttributeSet)

Constructor that is called when inflating a view from XML.

constructor(context: Context, attrs: AttributeSet, defStyle: Int)

Perform inflation from XML and apply a class-specific base style.

Properties

open var Alpha: TextView

Alpha text

Alpha_Background

private val Alpha_Background: Int

background drawable for alpha text

private val Alpha_Color: Int

text colour for alpha text

Alpha_Description

protected open var Alpha_Description: String

private open var Alpha_Height: Int

alpha height.

private val Alpha_Text: String

string to display for alpha text

private open var Alpha_Width: Int

alpha width.

open var Button: Button

button

Button_Background

private val Button_Background: Int

Background for button

private val Button_Bold: Boolean

Button text should be displayed in bold

private open var Button_Height: Int

button height.

Button_Large_Scale

private val Button_Large_Scale: Float

Make buttons inscription smaller when large scale is active.

private val Button_Text: String

text to display on button

Button_Text_Color

private val Button_Text_Color: Int

Text colour for button

Button_Text_Size

private val Button_Text_Size: Float

text size for button

private open var Button_Width: Int

button width.

Default_Alpha_Color

private open var Default_Alpha_Color: Int

default text colour for the alpha text

Default_Button_Bold

private open var Default_Button_Bold: Boolean

default text colour for the 2ndF text

Default_Button_Margin

private open var Default_Button_Margin: Float

Margin around the button

Default_Initialized

private val Default_Initialized: AtomicBoolean

default values have been initialised.

Default_Large_Scale

private open var Default_Large_Scale: Float

Make buttons inscription smaller when large scale is active.

Default_Shift_Color

private open var Default_Shift_Color: Int

default text colour for the shift text

Default_Textsize

private open var Default_Textsize: Float

default button text size

Main_Description

protected open var Main_Description: String

open var Shift: TextView

shift text text.

Shift_Background

private val Shift_Background: Int

background drawable for shift text

private val Shift_Color: Int

text colour for shift text

Shift_Description

protected open var Shift_Description: String

private open var Shift_Height: Int

shift height.

private val Shift_Text: String

string to display for shift text

private open var Shift_Width: Int

button width.

private val TAG: String

TAG as class name for logging

Text_Inv_Textsize

open var Text_Inv_Textsize: Float

Text size for SHIFT, INV, 2ndF etc.

Functions

protected open fun After_Views()

update the text displayed on the button.

generateDefaultLayoutParams

protected open fun generateDefaultLayoutParams(): LayoutParams

Returns a set of default layout parameters.

generateLayoutParams

protected open fun generateLayoutParams(p: LayoutParams): LayoutParams

Returns a safe set of layout parameters based on the supplied layout params.

open fun generateLayoutParams(attrs: AttributeSet): LayoutParams

Returns a new set of layout parameters based on the supplied attributes set.

open fun getButton(): Button

get the actual button

private open fun Init_Defaults(context: Context)

Initialise default values

protected open fun onLayout(changed: Boolean, left: Int, top: Int, right: Int, bottom: Int)

Called from layout when this view should assign a size and position to each of its children.

protected open fun onMeasure(widthMeasureSpec: Int, heightMeasureSpec: Int)

Measure the view and its content to determine the measured width and the measured height.

open fun Shift(): TextView

shift text view — used for unit testing

open fun switchDisplay(Large_Screen: Boolean)

switch display for button

open fun toString(): String