expandable-textview / tm.charlie.expandabletextview / ExpandableTextView

ExpandableTextView

open class ExpandableTextView : AppCompatTextView

Types

SavedState	`class SavedState :` `BaseSavedState` Protected class that is being used to save and restore ExpandableTextView’s state on configuration change.
State	`enum class State` Enum representing current state of the ExpandableTextView.

Constructors

<init> ExpandableTextView(context: Context)
ExpandableTextView(context: Context, attrs: AttributeSet?)
ExpandableTextView(context: Context, attrs: AttributeSet?, defStyleAttr: Int)

Properties

animationDuration	`var animationDuration:` `Int` Duration of expand/collapse animation in milliseconds. 300 by default.
collapseInterpolator	`var collapseInterpolator:` `TimeInterpolator` Interpolator applied to collapse animation. AccelerateDecelerateInterpolator by default
collapsedHeight	`var collapsedHeight:` `Int`
collapsedLines	`var collapsedLines:` `Int` Maximum number of lines in collapsed state. Integer.MAX_VALUE by default.
expandInterpolator	`var expandInterpolator:` `TimeInterpolator` Interpolator applied to expand animation. AccelerateDecelerateInterpolator by default.
expandedHeight	`var expandedHeight:` `Int`
expandedLines	`var expandedLines:` `Int` Maximum number of lines in the expanded state. Integer.MAX_VALUE by default.
layoutHeight	`var layoutHeight:` `Int`
onStateChangeListener	`var onStateChangeListener: ExpandableTextView.(oldState:` `State, newState:` `State) ->` `Unit` Protected listener that is being called when this ExpandableTextView changes its state. Use public onStateChange to set the listener.
state	`var state:` `State` Current State of this ExpandableTextView. Read-only property. Static by default.

Functions

collapse	`fun collapse(withAnimation:` `Boolean` `= true, forceCollapse:` `Boolean` `= false):` `Boolean` Collapses this ExpandableTextView if its state is Expanded.
expand	`fun expand(withAnimation:` `Boolean` `= true, forceExpand:` `Boolean` `= false):` `Boolean` Expands this ExpandableTextView if its state is Collapsed.
initAttrs	`fun initAttrs(attrs:` `AttributeSet? = null, defStyleAttr:` `Int` `= 0, defStyleRes:` `Int` `= 0):` `Unit`
onRestoreInstanceState	`open fun onRestoreInstanceState(state:` `Parcelable):` `Unit`
onSaveInstanceState	`open fun onSaveInstanceState():` `Parcelable`
onSizeChanged	`open fun onSizeChanged(w:` `Int, h:` `Int, oldw:` `Int, oldh:` `Int):` `Unit`
onStateChange	`fun onStateChange(func: ExpandableTextView.(oldState:` `State, newState:` `State) ->` `Unit):` `Unit` Listener which is being called when ExpandableTextView changes its state.
onTextChanged	`open fun onTextChanged(text:` `CharSequence?, start:` `Int, lengthBefore:` `Int, lengthAfter:` `Int):` `Unit`
setEllipsize	`open fun ~~setEllipsize~~(where:` `TruncateAt?):` `Unit`
setMaxLines	`open fun ~~setMaxLines~~(maxLines:` `Int):` `Unit`
toggle	`fun toggle(withAnimation:` `Boolean` `= true):` `Boolean` Expands this ExpandableTextView if the state is Collapsed, collapses if the state is Expanded and does nothing otherwise.
updateState	`fun updateState():` `Unit`