package com.driver.emanagercar.ui.base

import android.annotation.SuppressLint
import android.content.Context
import android.content.Intent
import android.graphics.Bitmap
import android.os.Bundle
import android.text.TextUtils
import android.view.View
import android.webkit.*
import android.widget.LinearLayout
import android.widget.TextView
import cn.sinata.xldutils.utils.Utils
import com.driver.igotrip.R
import com.driver.igotrip.base.Const
import com.driver.igotrip.base.InnerJsInterface
import com.driver.igotrip.base.MyBaseActivity
import org.jetbrains.anko.find

/**
 * webview页面
 * Created by Administrator on 2018/1/18.
 */
class BaseWebActivity : MyBaseActivity() {

    var state = 0

    val tv_hint_bottom by lazy { find<TextView>(R.id.tv_hint_bottom) }
    val webView by lazy { find<WebView>(R.id.webView) }
    val ll_loading by lazy { find<LinearLayout>(R.id.ll_loading) }

    val url by lazy {
        intent.extras!!.getString(Const.ShowIntent.URL)
    }

    val title by lazy {
        intent.extras!!.getString(Const.ShowIntent.TITLE)
    }

    val hint by lazy {
        intent.extras!!.getString("hint")
    }

    override fun setContentView() {
        setContentView(R.layout.activity_webview)
    }

    override fun initView() {
        setTitleText(title)
        setWebview()
        if (!hint.isNullOrEmpty()){
            tv_hint_bottom.visibility = View.VISIBLE
        }
    }

    @SuppressLint("SetJavaScriptEnabled")
    private fun setWebview() {
        val settings = webView!!.settings
        settings.cacheMode = WebSettings.LOAD_CACHE_ELSE_NETWORK
        settings.defaultTextEncodingName = "utf-8" //设置编码格式
        settings.useWideViewPort = true //设置此属性，可任意比例缩放
        settings.loadWithOverviewMode = true // 页面支持缩放：
        settings.builtInZoomControls = true
        settings.useWideViewPort = false //将图片调整到适合webview的大小
        settings.setSupportZoom(false) //支持缩放
        settings.supportMultipleWindows() //多窗口
        settings.cacheMode = WebSettings.LOAD_CACHE_ELSE_NETWORK //关闭webview中缓存
        settings.allowFileAccess = true //设置可以访问文件
        settings.setNeedInitialFocus(true) //当webview调用requestFocus时为webview设置节点
        settings.javaScriptCanOpenWindowsAutomatically = true //支持通过JS打开新窗口
        settings.loadsImagesAutomatically = true //支持自动加载图片
        settings.javaScriptEnabled = true
        settings.domStorageEnabled = true
        webView!!.isScrollContainer = false
        webView!!.isScrollbarFadingEnabled = false
        webView!!.scrollBarStyle = View.SCROLLBARS_OUTSIDE_OVERLAY
        webView!!.addJavascriptInterface(InnerJsInterface(), "HTMLOUT")
        webView!!.webChromeClient = object : WebChromeClient() {
            override fun onReceivedTitle(
                view: WebView?,
                title: String?
            ) {
                super.onReceivedTitle(view, title)
                setTitle(title)
            }
        }
        webView!!.webViewClient = object : WebViewClient() {
            override fun onPageFinished(
                view: WebView?,
                url: String?
            ) {
                super.onPageFinished(view, url)
                webView!!.loadUrl("javascript:HTMLOUT.processHTML(document.documentElement.outerHTML);")
                if (isDestroy) {
                    return
                }
                ll_loading!!.visibility = View.GONE
            }

            override fun onPageStarted(
                view: WebView?,
                url: String?,
                favicon: Bitmap?
            ) {
                super.onPageStarted(view, url, favicon)
                ll_loading!!.visibility = View.VISIBLE
            }

            override fun shouldOverrideUrlLoading(
                view: WebView?,
                url: String?
            ): Boolean {
                Utils.systemErr(url)
                if (!TextUtils.isEmpty(url)) {
                    webView!!.loadUrl(url?:"")
                }
                return true
            }

            override fun shouldInterceptRequest(
                view: WebView?,
                request: WebResourceRequest?
            ): WebResourceResponse? {
                return super.shouldInterceptRequest(view, request)
            }
        }
        if (url!!.startsWith("http")) {
            webView!!.loadUrl(url!!)
        } else {
            val sHead =
                "<html><head><meta name=\"viewport\" content=\"width=device-width, " + "initial-scale=1.0, minimum-scale=0.5, maximum-scale=2.0, user-scalable=yes\" />" + "<style>img{max-width:100% !important;height:auto !important;}</style>" + "<style>body{max-width:100% !important;}</style>" + "</head><body>"
            webView!!.loadDataWithBaseURL(null, sHead + url, "text/html", "utf-8", null)
        }
    }

    override fun setOnclick() {}
    protected fun resetTitle(): Boolean {
        return true
    }

    override fun onDestroy() {
        super.onDestroy()
        //webView回收,部分手机无效
        if (webView != null) {
            webView!!.stopLoading()
            webView!!.removeAllViews()
            webView!!.destroy()
        }
    }


    companion object {
        fun to(context: Context,url: String?, title: String?) {
            val bundle = Bundle()
            bundle.putString(Const.ShowIntent.URL, url)
            bundle.putString(Const.ShowIntent.TITLE, title)
            var intent = Intent(context,BaseWebActivity::class.java)
            intent.putExtras(bundle)
            context.startActivity(intent)
        }

        fun to(context: Context,url: String?, title: String?,hint : String) {
            val bundle = Bundle()
            bundle.putString(Const.ShowIntent.URL, url)
            bundle.putString(Const.ShowIntent.TITLE, title)
            bundle.putString("hint", hint)
            var intent = Intent(context,BaseWebActivity::class.java)
            intent.putExtras(bundle)
            context.startActivity(intent)
        }
    }
}