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Restore the button's style correctly (#7683)

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This commit is contained in:
Jack Rainy
2022-08-22 20:17:04 +03:00
committed by GitHub
parent 18ef8fc20e
commit aa2d457260
1 changed files with 4 additions and 2 deletions
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6
core/src/com/unciv/ui/utils/extensions/Scene2dExtensions.kt
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@ -46,12 +46,14 @@ private class RestorableTextButtonStyle(
baseStyle: TextButtonStyle, baseStyle: TextButtonStyle,
val restoreStyle: ButtonStyle val restoreStyle: ButtonStyle
) : TextButtonStyle(baseStyle) ) : TextButtonStyle(baseStyle)
/** Disable a [Button] by setting its [touchable][Button.touchable] and [color][Button.color] properties. */ /** Disable a [Button] by setting its [touchable][Button.touchable] and [color][Button.color] properties. */
fun Button.disable() { fun Button.disable() {
touchable= Touchable.disabled touchable = Touchable.disabled
val oldStyle = style val oldStyle = style
val disabledStyle = BaseScreen.skin.get("disabled", TextButtonStyle::class.java) val disabledStyle = BaseScreen.skin.get("disabled", TextButtonStyle::class.java)
style = RestorableTextButtonStyle(disabledStyle, oldStyle) if (oldStyle !is RestorableTextButtonStyle)
style = RestorableTextButtonStyle(disabledStyle, oldStyle)
} }
/** Enable a [Button] by setting its [touchable][Button.touchable] and [color][Button.color] properties. */ /** Enable a [Button] by setting its [touchable][Button.touchable] and [color][Button.color] properties. */
fun Button.enable() { fun Button.enable() {