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package ca.allanwang.kau.kpref.items
import android.support.annotation.StringRes
import android.view.View
import ca.allanwang.kau.R
import ca.allanwang.kau.dialogs.color.CircleView
import ca.allanwang.kau.dialogs.color.colorPickerDialog
import ca.allanwang.kau.kpref.KPrefAdapterBuilder
/**
* Created by Allan Wang on 2017-06-07.
*
* ColorPicker preference
* When a color is successfully selected in the dialog, it will be saved as an int
*/
class KPrefColorPicker(builder: KPrefAdapterBuilder,
@StringRes title: Int,
coreBuilder: KPrefItemCore.Builder.() -> Unit = {},
itemBuilder: KPrefItemBase.Builder<Int>.() -> Unit = {},
val colorBuilder: ca.allanwang.kau.dialogs.color.Builder.() -> Unit = {},
val showPreview: Boolean = false
) : KPrefItemBase<Int>(builder, title, coreBuilder, itemBuilder) {
override fun onPostBindView(viewHolder: ViewHolder, textColor: Int?, accentColor: Int?) {
super.onPostBindView(viewHolder, textColor, accentColor)
//TODO add color circle view
if (showPreview) {
val preview = viewHolder.bindInnerView<CircleView>(R.layout.kau_preference_color_preview)
preview.setBackgroundColor(pref)
preview.withBorder = true
}
}
override fun defaultOnClick(itemView: View, innerContent: View?): Boolean {
itemView.context.colorPickerDialog {
titleRes = this@KPrefColorPicker.title
defaultColor = pref
colorCallbacks.add {
pref = it
if (showPreview)
(innerContent as CircleView).setBackgroundColor(it)
}
applyNestedBuilder(colorBuilder)
}.show()
return true
}
override fun getType(): Int = R.id.kau_item_pref_color_picker
}
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