package com.gh.common.util;

import android.app.Activity;
import android.content.ClipboardManager;
import android.content.Context;
import android.content.Intent;
import android.content.pm.PackageInfo;
import android.content.pm.PackageManager;
import android.graphics.Bitmap;
import android.graphics.Canvas;
import android.graphics.Color;
import android.graphics.Matrix;
import android.os.Bundle;
import android.support.v7.widget.GridLayoutManager;
import android.support.v7.widget.RecyclerView;
import android.view.Gravity;
import android.view.KeyEvent;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.ImageView;
import android.widget.LinearLayout;
import android.widget.PopupWindow;
import android.widget.RelativeLayout;
import android.widget.TextView;

import com.facebook.common.references.CloseableReference;
import com.facebook.datasource.DataSource;
import com.facebook.imagepipeline.datasource.BaseBitmapDataSubscriber;
import com.facebook.imagepipeline.image.CloseableImage;
import com.gh.common.constant.Config;
import com.gh.gamecenter.R;
import com.gh.gamecenter.WeiBoShareActivity;
import com.tencent.connect.share.QQShare;
import com.tencent.connect.share.QzoneShare;
import com.tencent.mm.sdk.openapi.IWXAPI;
import com.tencent.mm.sdk.openapi.SendMessageToWX;
import com.tencent.mm.sdk.openapi.WXAPIFactory;
import com.tencent.mm.sdk.openapi.WXMediaMessage;
import com.tencent.mm.sdk.openapi.WXWebpageObject;
import com.tencent.mm.sdk.platformtools.Util;
import com.tencent.tauth.IUiListener;
import com.tencent.tauth.Tencent;
import com.tencent.tauth.UiError;

import java.io.ByteArrayOutputStream;
import java.util.ArrayList;
import java.util.List;

/**
 * Created by khy on 2016/9/4.
 */
public class ShareUtils {

    private static ShareUtils instance;
    private IWXAPI mIWXAPI;
    private Tencent mTencent;
    private String shareUrl;
    private String shareGameName;
    private String shareIcon;
    private String shareNewsTitle; // shareNewsTitle不为空就是新闻分享，否则是游戏分享
    private boolean isPlugin = false;
    private boolean ispopupWindow;
    private boolean isToolsBox;

    private int[] arrLogo = {
            R.drawable.share_wechat_logo,
            R.drawable.share_wechatmoments_logo,
            R.drawable.share_qq_logo,
            R.drawable.share_qzone_logo,
            R.drawable.share_sinaweibo_logo,
            R.drawable.share_shortmessage_logo,
            R.drawable.share_copyfont_logo,
            R.drawable.share_cancel_logo
    };
    private String[] arrLabel = {"微信好友", "朋友圈", "QQ好友", "QQ空间", "新浪微博", "短信", "复制链接", "取消"};

    private PopupWindow popupWindow;

    private Context mContext;
    //QQ或者QQ空间分享回调处理
    public IUiListener QqShareListener = new IUiListener() {
        @Override
        public void onComplete(Object o) {
            Utils.toast(mContext, "分享成功");
        }

        @Override
        public void onError(UiError uiError) {
            Utils.toast(mContext, "分享失败");
        }

        @Override
        public void onCancel() {
            Utils.toast(mContext, "分享已取消");
        }
    };

    private ShareUtils(Context context) {
        mTencent = Tencent.createInstance(Config.TENCENT_APPID, context); //初始化QQ分享
        mIWXAPI = WXAPIFactory.createWXAPI(context, Config.WECHAT_APPID); //初始化微信分享
        mContext = context;
    }

    public static ShareUtils getInstance(Activity context) {
        if (instance == null) {
            instance = new ShareUtils(context);
        }
        return instance;
    }

    //检查是否安装手机QQ
    public static boolean isQQClientAvailable(Context context) {
        final PackageManager packageManager = context.getPackageManager();
        List<PackageInfo> pinfo = packageManager.getInstalledPackages(0);
        if (pinfo != null) {
            for (int i = 0; i < pinfo.size(); i++) {
                String pn = pinfo.get(i).packageName;
                if (pn.equals("com.tencent.mobileqq")) {
                    return true;
                }
            }
        }
        return false;
    }

    /**
     * @param view          ispopupWindow-true是绑定的布局， ispopupWindow-false 则是嵌套的父控件
     * @param url           分享链接
     * @param gameName      游戏名 与 新闻标题区分
     * @param icon          分享图标
     * @param newsTitle     新闻标题 与 游戏名区分
     * @param isPlugin      判断游戏是否是插件
     * @param ispopupWindow 判断是否是 PopupWindow false可直接嵌套进布局（分享光环），view是父控件
     */
    public void showShareWindows(View view, String url, String gameName, String icon, String newsTitle,
                                 boolean isPlugin, boolean ispopupWindow, boolean isToolsBox) {
        this.shareIcon = icon;
        this.shareGameName = gameName;
        this.shareUrl = url;
        this.shareNewsTitle = newsTitle;
        this.isPlugin = isPlugin;
        this.ispopupWindow = ispopupWindow;
        this.isToolsBox = isToolsBox;

        View contentView = View.inflate(mContext, R.layout.share_popup_layout, null);
        contentView.setFocusable(true);
        contentView.setFocusableInTouchMode(true);
        RecyclerView shareRecyclerView = (RecyclerView) contentView.findViewById(R.id.share_rv);

        shareRecyclerView.setPadding(DisplayUtils.dip2px(mContext, 20), DisplayUtils.dip2px(mContext, 10), DisplayUtils.dip2px(mContext, 20), 0);

        //RecyclerView禁止滑动
        GridLayoutManager gridLayoutManager = new GridLayoutManager(mContext, 4) {
            @Override
            public boolean canScrollVertically() {
                return false;
            }
        };

        shareRecyclerView.setLayoutManager(gridLayoutManager);
        shareRecyclerView.setAdapter(new ShareRecyclerViewAdapter());

        if (!ispopupWindow) {
            RelativeLayout layout = (RelativeLayout) view;
            layout.addView(contentView);
            arrLabel[6] = "邮件";
            arrLogo[6] = R.drawable.share_email_logo;
            arrLabel[7] = "复制链接";
            arrLogo[7] = R.drawable.share_copyfont_logo;
            return;
        } else {
            arrLabel[6] = "复制链接";
            arrLogo[6] = R.drawable.share_copyfont_logo;
            arrLabel[7] = "取消";
            arrLogo[7] = R.drawable.share_cancel_logo;
        }

        popupWindow = new PopupWindow(contentView, LinearLayout.LayoutParams.MATCH_PARENT
                , LinearLayout.LayoutParams.MATCH_PARENT, true);
        popupWindow.setAnimationStyle(R.style.mypopwindow_anim_style);
        popupWindow.showAtLocation(view, Gravity.BOTTOM, 0, 0);

        contentView.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                popupWindow.dismiss();
            }
        });

        contentView.setOnKeyListener(new View.OnKeyListener() {
            @Override
            public boolean onKey(View v, int keyCode, KeyEvent event) {

                if (keyCode == KeyEvent.KEYCODE_BACK
                        && event.getRepeatCount() == 0 && popupWindow != null
                        && popupWindow.isShowing()) {
                    popupWindow.dismiss();
                }
                return false;
            }
        });
    }

    //QQ分享
    private void qqSahre() {
        Utils.toast(mContext, "分享跳转中...");
        Bundle params = new Bundle();

        String title;
        String summary;

        if (isToolsBox) {
            title = shareNewsTitle;
            summary = shareGameName;
        } else if (ispopupWindow) {
            if (shareNewsTitle != null) {
                title = shareNewsTitle;
                summary = "来自光环助手（最强卡牌神器）";
            } else {
                title = "向你推荐：";
                if (isPlugin) {
                    summary = shareGameName + "（光环加速版）";
                } else {
                    summary = shareGameName;
                }
            }
        } else {
            title = "玩手游不用肝的感觉真好";
            summary = "绿色安全的手游加速助手";
        }
        params.putString(QQShare.SHARE_TO_QQ_TITLE, title);
        params.putString(QQShare.SHARE_TO_QQ_SUMMARY, summary);
        params.putInt(QQShare.SHARE_TO_QQ_KEY_TYPE, QQShare.SHARE_TO_QQ_TYPE_DEFAULT);
        params.putString(QQShare.SHARE_TO_QQ_TARGET_URL, shareUrl);
        params.putString(QQShare.SHARE_TO_QQ_IMAGE_URL, shareIcon);
        params.putString(QQShare.SHARE_TO_QQ_APP_NAME, "光环助手");

        mTencent.shareToQQ(
                (Activity) mContext, params, QqShareListener);

        if (ispopupWindow) {
            popupWindow.dismiss();
        }
    }

    //微信好友分享
    private void wechatSahre() {
        Utils.toast(mContext, "分享跳转中...");
        WXWebpageObject webpage = new WXWebpageObject();
        WXMediaMessage msg = new WXMediaMessage(webpage);
        webpage.webpageUrl = shareUrl;

        String title;
        String summary;

        if (isToolsBox) {
            title = shareNewsTitle;
            summary = shareGameName;
        } else if (ispopupWindow) {
            if (shareNewsTitle != null) {
                title = shareNewsTitle;
                summary = "来自光环助手（最强卡牌神器）";
            } else {
                title = "向你推荐：";
                if (isPlugin) {
                    summary = shareGameName + "（光环加速版）";
                } else {
                    summary = shareGameName;
                }
            }
        } else {
            title = "玩手游不用肝的感觉真好";
            summary = "绿色安全的手游加速助手";
        }

        msg.title = title;
        msg.description = summary;

        SendMessageToWX.Req req = new SendMessageToWX.Req();
        req.transaction = buildTransaction("webpage");
        req.message = msg;
        req.scene = SendMessageToWX.Req.WXSceneSession;

        loadBitMap(shareIcon, msg, req);
        if (ispopupWindow) {
            popupWindow.dismiss();
        }
    }

    private String buildTransaction(final String type) {
        return (type == null) ? String.valueOf(System.currentTimeMillis()) : type + System.currentTimeMillis();
    }

    private void loadBitMap(final String iconUrl, final WXMediaMessage msg, final SendMessageToWX.Req req) {
        ImageUtils.getInstance().display(mContext, iconUrl, new BaseBitmapDataSubscriber() {
            @Override
            protected void onNewResultImpl(Bitmap bitmap) {
                Bitmap compressBp = compressBitmap(bitmap);
                Bitmap resultBp = addBackGround(compressBp);
                msg.thumbData = Util.bmpToByteArray(resultBp, true);
                mIWXAPI.sendReq(req);
            }

            @Override
            protected void onFailureImpl(DataSource<CloseableReference<CloseableImage>> dataSource) {
                Utils.log("分享获取bitmap失败");
            }
        });
    }

    //压缩图片
    private Bitmap compressBitmap(Bitmap bitmap) {
        ByteArrayOutputStream bos = new ByteArrayOutputStream();
        bitmap.compress(Bitmap.CompressFormat.JPEG, 85, bos);
        float zoom = (float) Math.sqrt(10 * 1024 / (float) bos.toByteArray().length);

        Matrix matrix = new Matrix();
        matrix.setScale(zoom, zoom);

        Bitmap result = Bitmap.createBitmap(bitmap, 0, 0, bitmap.getWidth(), bitmap.getHeight(), matrix, true);
        bos.reset();

        result.compress(Bitmap.CompressFormat.JPEG, 85, bos);

        while (bos.toByteArray().length > 10 * 1024) {
            System.out.println(bos.toByteArray().length);
            matrix.setScale(0.9f, 0.9f);
            result = Bitmap.createBitmap(result, 0, 0, result.getWidth(), result.getHeight(), matrix, true);
            bos.reset();
            result.compress(Bitmap.CompressFormat.JPEG, 85, bos);

        }

        return result;
    }

    //添加背景，防止图片格式为PNG的图片分享出现黑框问题
    public Bitmap addBackGround(Bitmap result) {
        Bitmap bgBitmap;
        int[] colors = new int[result.getWidth() * result.getHeight()];
        for (int i = 0; i < colors.length; i++) {
            colors[i] = Color.WHITE;
        }
        bgBitmap = Bitmap.createBitmap(colors, result.getWidth(), result.getHeight(), Bitmap.Config.ARGB_8888);

        Bitmap newmap = Bitmap
                .createBitmap(result.getWidth(), result.getHeight(), Bitmap.Config.ARGB_8888);
        Canvas canvas = new Canvas(newmap);
        canvas.drawBitmap(bgBitmap, 0, 0, null);
        canvas.drawBitmap(result, (result.getHeight() - result.getWidth()) / 2,
                (result.getHeight() - result.getWidth()) / 2, null);
        canvas.save(Canvas.ALL_SAVE_FLAG);
        canvas.restore();

        return newmap;
    }

    //QQ空间分享
    private void qZoneSahre() {
        Utils.toast(mContext, "分享跳转中...");
        Bundle params = new Bundle();

        String title;
        String summary = null;

        if (isToolsBox) {
            title = shareNewsTitle;
            summary = shareGameName;
        } else if (ispopupWindow) {
            if (shareNewsTitle != null) {
                title = shareNewsTitle;
            } else {
                title = "向你推荐：";
                if (isPlugin) {
                    summary = shareGameName + "（光环加速版）";
                } else {
                    summary = shareGameName;
                }
            }
        } else {
            title = "玩手游不用肝的感觉真好";
            summary = "绿色安全的手游加速助手";
        }

        ArrayList<String> imageUrls = new ArrayList<>();
        imageUrls.add(shareIcon);

        if (summary != null) {
            params.putString(QzoneShare.SHARE_TO_QQ_SUMMARY, summary);
        }
        params.putString(QzoneShare.SHARE_TO_QQ_TITLE, title);
        params.putInt(QzoneShare.SHARE_TO_QZONE_KEY_TYPE, QzoneShare.SHARE_TO_QZONE_TYPE_NO_TYPE);
        params.putString(QzoneShare.SHARE_TO_QQ_TARGET_URL, shareUrl);
        params.putStringArrayList(QzoneShare.SHARE_TO_QQ_IMAGE_URL, imageUrls);
        params.putString(QzoneShare.SHARE_TO_QQ_APP_NAME, "光环助手");

        mTencent.shareToQzone(
                (Activity) mContext, params, QqShareListener);
        if (ispopupWindow) {
            popupWindow.dismiss();
        }
    }

    //微信朋友圈分享
    private void wechatMomentsSahre() {
        Utils.toast(mContext, "分享跳转中...");
        WXWebpageObject webpage = new WXWebpageObject();
        WXMediaMessage msg = new WXMediaMessage(webpage);

        webpage.webpageUrl = shareUrl;

        String title;

        if (isToolsBox) {
            title = shareNewsTitle;
        } else if (ispopupWindow) {
            if (shareNewsTitle != null) {
                title = shareNewsTitle;
            } else {
                if (isPlugin) {
                    title = shareGameName + "（光环加速版）";
                } else {
                    title = shareGameName;
                }
            }
        } else {
            title = "玩手游不用肝的感觉真好";
        }

        msg.title = title;
        SendMessageToWX.Req req = new SendMessageToWX.Req();

        req.transaction = buildTransaction("webpage");
        req.message = msg;
        req.scene = SendMessageToWX.Req.WXSceneTimeline;

        loadBitMap(shareIcon, msg, req);
        if (ispopupWindow) {
            popupWindow.dismiss();
        }
    }

    //新浪微博分享
    private void sinaWeiboSahre() {
        Intent intent = WeiBoShareActivity.getWeiboshareIntent(mContext,
                shareNewsTitle, shareIcon, shareGameName, shareUrl, isPlugin, ispopupWindow, isToolsBox);
        mContext.startActivity(intent);

        if (ispopupWindow) {
            popupWindow.dismiss();
        }
    }

    //短信分享
    private void shortMessageSahre() {
        String smsBody;
        if (isToolsBox) {
            smsBody = shareNewsTitle + shareUrl;
        } else if (ispopupWindow) {
            if (shareNewsTitle != null) {
                smsBody = shareNewsTitle + shareUrl;
            } else {
                if (isPlugin) {
                    smsBody = "向你推荐：" + shareGameName + "（光环加速版）" + shareUrl;
                } else {
                    smsBody = "向你推荐：" + shareGameName + shareUrl;
                }
            }
        } else {
            smsBody = "这个App可以下载各种热门卡牌手游的加速版，绿色安全，超级省心，做日常效率提高3-5倍！光环助手官网地址：" + shareUrl;
        }

        try {
            Intent sendIntent = IntentUtils.getSMSIntent(smsBody);
            mContext.startActivity(sendIntent);
        } catch (Exception e) {
            Utils.toast(mContext, "系统异常，分享失败");
            e.printStackTrace();
        }

        if (ispopupWindow) {
            popupWindow.dismiss();
        }
    }

    //复制文字链接
    private void copyLink(String copyContent) {
        ClipboardManager cmb = (ClipboardManager) mContext.getSystemService(Context.CLIPBOARD_SERVICE);
        cmb.setText(copyContent);
        if (ispopupWindow) {
            Utils.toast(mContext, "复制成功");
            popupWindow.dismiss();
        } else {
            Utils.toast(mContext, "复制成功，请到微信/QQ粘贴分享");
        }
    }

    private class ShareRecyclerViewAdapter extends RecyclerView.Adapter<ShareRecyclerViewAdapter.ViewHolder> {

        @Override
        public ViewHolder onCreateViewHolder(ViewGroup parent, int viewType) {
            View view = LayoutInflater.from(mContext).inflate(R.layout.share_popup_item, parent, false);
            return new ViewHolder(view);
        }

        @Override
        public void onBindViewHolder(final ViewHolder holder, int position) {
            holder.shareLogo.setImageResource(arrLogo[position]);
            holder.shareLabel.setText(arrLabel[position]);
            holder.itemView.setOnClickListener(new View.OnClickListener() {
                @Override
                public void onClick(View v) {
                    switch (holder.getPosition()) {
                        case 0:
                            wechatSahre();
                            break;
                        case 1:
                            wechatMomentsSahre();
                            break;
                        case 2:
                            qqSahre();
                            break;
                        case 3:
                            qZoneSahre();
                            break;
                        case 4:
                            sinaWeiboSahre();
                            break;
                        case 5:
                            shortMessageSahre();
                            break;
                        case 6:
                            if (ispopupWindow) {
                                copyLink(shareUrl);
                            } else {
                                Intent data = IntentUtils.getEmailToGHIntent();
                                mContext.startActivity(data);
                            }
                            break;
                        case 7:
                            if (ispopupWindow) {
                                popupWindow.dismiss();
                            } else {
                                copyLink("推荐光环助手，绿色安全的手游加速助手：" + shareUrl);
                            }
                            break;
                    }
                }
            });
        }

        @Override
        public int getItemCount() {
            return 8;
        }

        public class ViewHolder extends RecyclerView.ViewHolder {
            LinearLayout linearLayout;
            TextView shareLabel;
            ImageView shareLogo;

            public ViewHolder(View itemView) {
                super(itemView);
                linearLayout = (LinearLayout) itemView;
                shareLogo = (ImageView) linearLayout.getChildAt(0);
                shareLabel = (TextView) linearLayout.getChildAt(1);
            }
        }
    }

}