package com.dynamsoft.reactnativelib.dce

import com.dynamsoft.dce.CameraView
import com.dynamsoft.dce.DrawingLayer
import com.dynamsoft.reactnativelib.basicutils.setCameraToggleButtonState
import com.dynamsoft.reactnativelib.basicutils.setTorchButtonState
import com.dynamsoft.reactnativelib.basicutils.toCameraToggleButtonState
import com.dynamsoft.reactnativelib.basicutils.toTorchButtonState
import com.facebook.react.bridge.ReadableArray
import com.facebook.react.bridge.ReadableMap
import com.facebook.react.uimanager.ThemedReactContext
import com.facebook.react.uimanager.annotations.ReactProp

class CameraViewManagerImpl {
    companion object {
        const val TAG = "DynamsoftCameraView"
    }

    fun getName() = TAG

    fun createViewInstance(context: ThemedReactContext): CameraView {
        return RNCameraView(context)
    }

    fun receiveCommand(root: CameraView, commandId: String, args: ReadableArray?) {
    }

    @ReactProp(name = "scanRegionMaskVisible")
    fun setScanRegionMaskVisible(view: CameraView, isVisible: Boolean) {
        view.isScanRegionMaskVisible = isVisible
    }

    @ReactProp(name = "scanLaserVisible")
    fun setScanLaserVisible(view: CameraView, isVisible: Boolean) {
        view.isScanLaserVisible = isVisible
    }


    @ReactProp(name = "VisibleLayerIds")
    fun setVisibleLayerIds(view: CameraView, invisibleLayerIds: ReadableArray) {
        val ids = IntArray(invisibleLayerIds.size())
        for (i in ids.indices) {
            ids[i] = invisibleLayerIds.getInt(i)
        }
        intArrayOf(DrawingLayer.DBR_LAYER_ID, DrawingLayer.DDN_LAYER_ID, DrawingLayer.DLR_LAYER_ID).forEach {
            view.getDrawingLayer(it).isVisible = ids.contains(it)
        }
    }

    @ReactProp(name = "torchButton")
    fun setTorchButton(view: CameraView, torchButton: ReadableMap) {
        view.setTorchButtonState(torchButton.toTorchButtonState())
    }

    @ReactProp(name = "torchButtonVisible")
    fun setTorchButtonVisible(view: CameraView, isVisible: Boolean) {
        view.torchButtonVisible = isVisible
    }

    @ReactProp(name = "cameraToggleButton")
    fun setCameraToggleButton(view: CameraView, cameraToggleButton: ReadableMap) {
        view.setCameraToggleButtonState(cameraToggleButton.toCameraToggleButtonState())
    }

    @ReactProp(name = "cameraToggleButtonVisible")
    fun setCameraToggleButtonVisible(view: CameraView, isVisible: Boolean) {
        view.cameraToggleButtonVisible = isVisible
    }

//    private fun View.manuallyMeasureAndLayout() {
//        measure(
//            View.MeasureSpec.makeMeasureSpec(measuredWidth, View.MeasureSpec.EXACTLY),
//            View.MeasureSpec.makeMeasureSpec(measuredHeight, View.MeasureSpec.EXACTLY)
//        )
//        layout(0, 0, measuredWidth, measuredHeight)
//    }
}