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Nodes.kt
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Nodes.kt
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package rx.javafx.kt
import javafx.scene.control.*
import rx.Observable
/**
* Returns an [Observable] emitting integer values for selected row indexes.
*/
val <T> TableView<T>.rowIndexSelections: Observable<Int>
get() = itemSelections.map { selectionModel.selectedIndex }
/**
* Returns an [Observable] emitting integer values for selected column indexes.
*/
val <T> TableView<T>.columnIndexSelections: Observable<Int>
get() = selectionModel.selectedCells
.additions().map { it.column }
/**
* Returns an [Observable] emitting selected items for the given TableView
*/
val <T> TableView<T>.itemSelections: Observable<T>
get() = selectionModel.selectedItemProperty().toObservable()
/**
* Returns an [Observable] emitting single selected items for the given [ListView]
*/
val <T> ListView<T>.itemSelections: Observable<T>
get() = selectionModel.selectedItems.additions()
/**
* Returns an [Observable] emitting single selected items for the given [ComboBox]
*/
val <T> ComboBox<T>.valueSelections: Observable<T>
get() = valueProperty().toObservable()
/**
* Returns an [Observable] emitting text value inputs for the given [TextField]
*/
val TextField.textValues: Observable<String>
get() = textProperty().toObservable()
/**
* Returns an [Observable] emitting [Tab] selections for the given [TabPane]
*/
val TabPane.tabSelections: Observable<Tab>
get() = selectionModel.selectedItemProperty().toObservable()