一、自定义编辑框

效果图：

主要的代码为：

class EditLayout @JvmOverloads constructor(context: Context, attrs: AttributeSet? = null, defStyleAttr: Int = 0
) : ConstraintLayout(context, attrs, defStyleAttr) {private var editTitle: Stringprivate var editContent: Stringprivate var editType: Intprivate var isMust: Booleanprivate var tvLabelEdit: TextViewprivate var ivMustEdit: ImageViewprivate var etEdit: EditTextprivate var editable: Booleaninit {LayoutInflater.from(context).inflate(R.layout.layout_edit, this)tvLabelEdit = findViewById(R.id.tv_label_edit)ivMustEdit = findViewById(R.id.iv_must_edit)etEdit = findViewById(R.id.et_edit)val typedArray = context.obtainStyledAttributes(attrs, R.styleable.EditLayout)editTitle = typedArray.getString(R.styleable.EditLayout_editTitle) ?: ""editContent = typedArray.getString(R.styleable.EditLayout_editContent) ?: ""editType = typedArray.getInt(R.styleable.EditLayout_editType, 1)editable = typedArray.getBoolean(R.styleable.EditLayout_editable, true)isMust = typedArray.getBoolean(R.styleable.EditLayout_isMust, false)typedArray.recycle();applyLabel()applyIv()applyEdit()}private fun applyLabel() {tvLabelEdit.text = editTitleetEdit.setText(editContent)}private fun applyIv() {ivMustEdit.visibility = if (isMust) View.VISIBLE else View.GONE}private fun applyEdit() {etEdit.inputType = when (editType) {1 -> InputType.TYPE_CLASS_TEXT2 -> InputType.TYPE_CLASS_NUMBERelse -> InputType.TYPE_CLASS_TEXT}etEdit.isEnabled = editable}fun getEditText(): EditText {return etEdit}fun getInputText(): String {return etEdit.text.toString()}fun setInputText(input: String) {etEdit.setText(input)}
}

使用3个原生控件组合而成，具体的代码可以到这里下载:

https://download.csdn.net/download/wy313622821/88467564

二、悬浮窗

主要的代码：

@SuppressLint("ClickableViewAccessibility")
class FloatWindow(private val mContext: Context) : LifecycleService() {private var floatRootView: View? = nullprivate val mBinding: WindowFloatBinding by lazy {DataBindingUtil.inflate(LayoutInflater.from(mContext), R.layout.window_float, null, false)}private val windowManager: WindowManager by lazy {mContext.getSystemService(Context.WINDOW_SERVICE) as WindowManager}private val layoutParams: WindowManager.LayoutParams by lazy {WindowManager.LayoutParams().apply {width = WindowManager.LayoutParams.WRAP_CONTENTheight = WindowManager.LayoutParams.WRAP_CONTENTflags = WindowManager.LayoutParams.FLAG_NOT_TOUCH_MODAL orWindowManager.LayoutParams.FLAG_NOT_FOCUSABLEgravity = Gravity.ENDtype = if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {WindowManager.LayoutParams.TYPE_APPLICATION_OVERLAY} else {WindowManager.LayoutParams.TYPE_PHONE}}}private var mAllDoorListen: () -> Unit = {}init {floatRootView = mBinding.rootfloatRootView?.setOnTouchListener(ItemViewTouchListener(layoutParams, windowManager))floatRootView?.setBackgroundColor(Color.TRANSPARENT)val outMetrics = DisplayMetrics()windowManager.defaultDisplay.getMetrics(outMetrics)layoutParams.format = PixelFormat.TRANSPARENTmBinding.tvOpenDoorAll.setOnClickListener {}mBinding.clLeft.setOnClickListener {Log.e("TAG", "缩小")indenteOrExpand()}}/** 缩进或者展开 **/private fun indenteOrExpand() {mBinding.llContentOperate.let {if (it.visibility == View.GONE) {it.visibility = View.VISIBLEmBinding.ivIndenteExpand.setImageResource(R.mipmap.ic_indentation_float)} else {it.visibility = View.GONEmBinding.ivIndenteExpand.setImageResource(R.mipmap.ic_expand_float)}}}inner class ItemViewTouchListener(private val wl: WindowManager.LayoutParams,private val windowManager: WindowManager) : View.OnTouchListener {//        private var x = 0private var y = 0override fun onTouch(view: View, motionEvent: MotionEvent): Boolean {Log.e("TAG", "位置改变")when (motionEvent.action) {MotionEvent.ACTION_DOWN -> {
//                    x = motionEvent.rawX.toInt()y = motionEvent.rawY.toInt()}MotionEvent.ACTION_MOVE -> {
//                    val nowX = motionEvent.rawX.toInt()val nowY = motionEvent.rawY.toInt()
//                    val movedX = nowX - xval movedY = nowY - y
//                    x = nowXy = nowYwl.apply {
//                        x += movedXy += movedY}//更新悬浮球控件位置windowManager.updateViewLayout(view, wl)}else -> {}}return false}}/** 悬浮窗显示 */fun show() {windowManager.addView(floatRootView, layoutParams)}/** 悬浮窗移除 */fun remove() {floatRootView?.let {windowManager.removeViewImmediate(it)floatRootView = null}}/** 设置全部开启按钮监听 */fun setOpenAllListener(mListen: () -> Unit) {mAllDoorListen = mListen}
}

详细的代码请到这里下载：https://download.csdn.net/download/wy313622821/88468147