Kotlin版本
Java版本链接
class EverythingDialogFragment : DialogFragment() {
private var mRootView: View? = null
private var mDialog: Dialog? = null
private var mContext: Context? = null
private var widthPercentSize = 0f
private var heightPercentSize = 0f
private var layoutResID = 0
private var holder: EverythingDialogHolder? = null
private var viewIds: IntArray? = null
private var mTheme = 0
private var cancel = false
private var touchOutside = false
private val simpleName : String = "EverythingDialogFragment"
private var animations : Int =0
companion object {
fun newInstance(): EverythingDialogFragment {
return EverythingDialogFragment()
}
}
override fun onActivityCreated(savedInstanceState: Bundle?) {
super.onActivityCreated(savedInstanceState)
mDialog = dialog
if (mDialog != null) {
mDialog?.setOnDismissListener(null)
mDialog?.setOnCancelListener(null)
}
}
override fun onAttach(context: Context) {
super.onAttach(context)
mContext = context
}
override fun onCreate(savedInstanceState: Bundle?) {
super.onCreate(savedInstanceState)
if (mTheme != 0) {
setStyle(STYLE_NORMAL, mTheme)
}
}
override fun onCreateView(inflater: LayoutInflater, container: ViewGroup?, savedInstanceState: Bundle?): View? {
if (mRootView == null) {
mRootView = inflater.inflate(layoutResID, container, false)
setDialogSize(widthPercentSize, heightPercentSize)
}
return mRootView
}
override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
super.onViewCreated(view, savedInstanceState)
mDialog = dialog
holder = EverythingDialogHolder.create(mRootView, this)
if (viewConvertListener != null) {
viewConvertListener!!.convertView(holder, this)
}
if (holder != null && viewIds != null && viewIds!!.size > 0) {
holder!!.addChildClickListener(viewIds!!)
}
if (mDialog != null) {
val window = mDialog?.window
window?.setWindowAnimations(animations)
mDialog?.setCanceledOnTouchOutside(touchOutside)
mDialog?.setOnKeyListener { _: DialogInterface?, _: Int, _: KeyEvent? -> cancel }
}
}
/**
* 其他区域是否点击消失
* @param touchOutside
* @return
*/
fun setCanceledOnTouchOutside(touchOutside: Boolean): EverythingDialogFragment {
this.touchOutside = touchOutside
return this
}
/**
* 屏蔽返回键
* @param cancel
* @return
*/
fun setCanceledOnTouch(cancel: Boolean): EverythingDialogFragment {
this.cancel = cancel
return this
}
/**
* 设置Style
* @param theme
* @return
*/
fun setStyle(theme: Int): EverythingDialogFragment {
this.mTheme = theme
return this
}
/**
* 设置dialog动画
*/
fun setWindowAnimations(animations: Int): EverythingDialogFragment {
this.animations = animations
return this
}
/**
* 设置布局
* @param layoutResID
* @return
*/
fun setContentView(@LayoutRes layoutResID: Int): EverythingDialogFragment {
this.layoutResID = layoutResID
return this
}
/**
* 设置显示的宽
* @param widthPercentSize
* @return
*/
fun setWidthPercentSize(widthPercentSize: Float): EverythingDialogFragment {
this.widthPercentSize = widthPercentSize
return this
}
/**
* 显示高
* @param heightPercentSize
* @return
*/
fun setHeightPercentSize(heightPercentSize: Float): EverythingDialogFragment {
this.heightPercentSize = heightPercentSize
return this
}
private fun setFragmentManager(manager: FragmentManager?) {
try {
manager?.beginTransaction()?.remove(this)?.commitAllowingStateLoss()
super.show(manager, simpleName)
}catch (e:Exception){
}
}
fun show(obj: Any?): EverythingDialogFragment {
if (obj != null) {
when (obj) {
is FragmentActivity -> {
setFragmentManager(obj.supportFragmentManager)
}
is Fragment -> {
setFragmentManager(obj.fragmentManager)
}
else -> {
throw IllegalArgumentException("not is FragmentManager")
}
}
}
return this
}
/**
* 设置显示屏幕大小
*/
private fun setDialogSize(widthPercent: Float, heightPercent: Float) {
val dm = DisplayMetrics()
val activity = activity
val dialog = dialog
if (activity != null && dialog != null) {
activity.windowManager.defaultDisplay.getMetrics(dm)
val window = dialog.window
if (window != null) {
window.decorView.setPadding(0, 0, 0, 0)
val lp = window.attributes
lp.width = if (widthPercent == 0f) WindowManager.LayoutParams.WRAP_CONTENT else
if (widthPercent == 1f) WindowManager.LayoutParams.MATCH_PARENT else
(dm.widthPixels * widthPercent).toInt()
lp.height = if (heightPercent == 0f) WindowManager.LayoutParams.WRAP_CONTENT else
if (heightPercent == 1f) WindowManager.LayoutParams.MATCH_PARENT else
(dm.heightPixels * heightPercent).toInt()
window.attributes = lp
window.setBackgroundDrawable(ColorDrawable())
}
}
}
/**
* 可以暴露所有的view
*/
interface ConvertViewListener {
fun convertView(holder: EverythingDialogHolder?, dialog: EverythingDialogFragment?)
}
private var viewConvertListener: ConvertViewListener? = null
fun setConvertViewListener(l: ConvertViewListener?): EverythingDialogFragment {
viewConvertListener = l
return this
}
var onChildClickListener: OnChildClickListener? = null
private set
/**
* 设置子View Listener
*/
fun setOnChildClickListener(l: OnChildClickListener?, @IdRes vararg viewIds: Int): BaseDialogFragment {
onChildClickListener = l
addIdRes(*viewIds)
return this
}
/**
* 设置子View Listener
*/
fun setOnChildClickListener(l: OnChildClickListener?): EverythingDialogFragment {
onChildClickListener = l
return this
}
/**
* 子view添加
* @param viewIds
* @return
*/
fun addIdRes(@IdRes vararg viewIds: Int): EverythingDialogFragment {
this.viewIds = viewIds
return this
}
}
class EverythingDialogHolder(private var convertView: View?, dialogFragment: EverythingDialogFragment?) {
private val views: SparseArray<View?> = SparseArray()
private val childClickViewIds: LinkedHashSet<Int> = LinkedHashSet()
private val dialogFragment: EverythingDialogFragment? = dialogFragment
fun <T : View?> findViewById(@IdRes viewId: Int): T? {
var view = views[viewId]
if (view == null) {
view = convertView?.findViewById(viewId)
views.put(viewId, view)
}
return view as T?
}
/**
* 添加子view Listener
* @param viewIds
* @return
*/
fun addChildClickListener(viewIds: IntArray): EverythingDialogHolder {
for (viewId in viewIds) {
childClickViewIds.add(viewId)
val view = findViewById<View>(viewId)
if (view != null) {
if (!view.isClickable) {
view.isClickable = true
}
view.setOnClickListener(View.OnClickListener { v: View? ->
if (dialogFragment?.onChildClickListener != null) {
dialogFragment.onChildClickListener!!.onChildViewClick(dialogFragment, v)
}
})
}
}
return this
}
companion object {
fun create(view: View?, dialogFragment: EverythingDialogFragment?): EverythingDialogHolder {
return EverythingDialogHolder(view, dialogFragment)
}
}
}
interface OnChildClickListener {
fun onChildViewClick(dialog: EverythingDialogFragment?, v: View?)
}
使用方法(一)
EverythingDialogFragment.
newInstance().
setWidthPercentSize(0.8f).
setHeightPercentSize(0.8f).
setContentView(R.layout.dialog_test).
show(this).
setConvertViewListener((holder, dialog) -> {
TextView tv1 = holder.findViewById(R.id.tv1);
});
使用方法(二)
EverythingDialogFragment.
newInstance().
setWidthPercentSize(0.8f).
setHeightPercentSize(0.8f).
setContentView(R.layout.dialog_test).
addIdRes(R.id.tv1,R.id.tv2).
show(this).
setOnChildClickListener((dialog, v) -> {
if (R.id.tv1 == v.getId()){
//do something
}
});
Java调用Kotlin使用方法(三)
EverythingDialogFragment.Companion.
newInstance().
setWidthPercentSize(0.8f).
setHeightPercentSize(0.8f).
setContentView(R.layout.dialog_test).
addIdRes(R.id.tv1,R.id.tv2).
show(this).
setOnChildClickListener((dialog, v) -> {
if (R.id.tv1 == v.getId()){
//do something
}
});
