package com.demo.library_flutter.nativeview;
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import android.app.Activity;
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import android.app.ActivityManager;
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import android.content.Context;
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import android.view.View;
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import android.view.ViewGroup;
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import android.widget.FrameLayout;
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import com.bytedance.sdk.openadsdk.AdSlot;
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import com.bytedance.sdk.openadsdk.TTAdConstant;
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import com.bytedance.sdk.openadsdk.TTAdDislike;
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import com.bytedance.sdk.openadsdk.TTAdManager;
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import com.bytedance.sdk.openadsdk.TTAdNative;
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import com.bytedance.sdk.openadsdk.TTNativeExpressAd;
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import com.demo.lib.common.util.ui.MyActivityManager;
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import com.demo.library_ad.TTAdManagerHolder;
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import com.idlefish.flutterboost.FlutterBoost;
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import java.util.List;
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import java.util.Map;
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import androidx.annotation.NonNull;
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import io.flutter.plugin.common.BinaryMessenger;
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import io.flutter.plugin.common.MessageCodec;
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import io.flutter.plugin.common.MethodCall;
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import io.flutter.plugin.common.MethodChannel;
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import io.flutter.plugin.platform.PlatformView;
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import io.flutter.plugin.platform.PlatformViewFactory;
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class CSJExpressNativeView implements PlatformView {
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private Map<String, Object> params;
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private TTAdNative mTTAdNative;
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private MethodChannel methodChannel;
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public CSJExpressNativeView(int viewId, Map<String, Object> params, Context context, BinaryMessenger binaryMessenger) {
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this.params = params;
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try {
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TTAdManager ttAdManager = TTAdManagerHolder.get();
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mTTAdNative = ttAdManager.createAdNative(context);
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} catch (Exception e) {
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e.printStackTrace();
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}
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methodChannel = new MethodChannel(binaryMessenger, "ad-csj-express-view-" + viewId);
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methodChannel.setMethodCallHandler(new MethodChannel.MethodCallHandler() {
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@Override
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public void onMethodCall(@NonNull MethodCall call, @NonNull MethodChannel.Result result) {
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if ("refresh".equalsIgnoreCase(call.method)) {
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//刷新
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if (fl_container != null && adSlot != null) {
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loadAd(adSlot, fl_container);
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}
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}
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}
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});
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}
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private AdSlot adSlot = null;
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private FrameLayout fl_container;
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@Override
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public View getView() {
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if (fl_container == null) {
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fl_container = new FrameLayout(getView().getContext());
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}
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if (adSlot == null) {
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float width = Float.parseFloat(params.get("width") + "");
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float height = Float.parseFloat(params.get("height") + "");
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String pid = params.get("pid") + "";
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adSlot = new AdSlot.Builder()
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.setCodeId(pid)
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.setSupportDeepLink(true)
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.setExpressViewAcceptedSize(width, height)
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.setAdCount(1) //请求广告数量为1到3条
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.build();
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}
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loadAd(adSlot, fl_container);
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return fl_container;
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}
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private void loadAd(AdSlot adSlot, FrameLayout container) {
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mTTAdNative.loadNativeExpressAd(adSlot, new TTAdNative.NativeExpressAdListener() {
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@Override
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public void onError(int i, String s) {
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//加载失败
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methodChannel.invokeMethod("loadFail", s);
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}
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@Override
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public void onNativeExpressAdLoad(List<TTNativeExpressAd> list) {
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if (list != null && list.size() > 0) {
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if (FlutterBoost.instance().currentActivity() != null) {
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list.get(0).setDislikeCallback(FlutterBoost.instance().currentActivity(), new TTAdDislike.DislikeInteractionCallback() {
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@Override
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public void onShow() {
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}
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@Override
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public void onSelected(int i, String s, boolean b) {
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//关闭广告
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methodChannel.invokeMethod("close", null);
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}
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@Override
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public void onCancel() {
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}
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});
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}
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list.get(0).render();
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fl_container.removeAllViews();
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if (list.get(0).getExpressAdView().getParent() != null) {
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((ViewGroup) list.get(0).getExpressAdView().getParent()).removeAllViews();
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}
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fl_container.addView(list.get(0).getExpressAdView());
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}
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}
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});
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}
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@Override
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public void dispose() {
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}
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}
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