commonMain.korlibs.event.MouseButton.kt Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of korgw Show documentation

Portable UI with accelerated graphics support for Kotlin

There is a newer version: 4.0.10

package korlibs.event

enum class MouseButton(val id: Int, val bits: Int = 1 shl id) {
    LEFT(0), MIDDLE(1), RIGHT(2), BUTTON3(3),
    BUTTON4(4), BUTTON5(5), BUTTON6(6), BUTTON7(7),
    BUTTON_WHEEL(8),
    BUTTON_UNKNOWN(10),
    NONE(11, bits = 0);

    val isLeft get() = this == LEFT
    val isMiddle get() = this == MIDDLE
    val isRight get() = this == RIGHT

    fun pressedFromFlags(flags: Int): Boolean = (flags and this.bits) != 0

    companion object {
        val MAX = NONE.ordinal + 1
        val BUTTONS = values()
        operator fun get(id: Int) = BUTTONS.getOrElse(id) { BUTTON_UNKNOWN }
    }
}