详情页话题显示省略

app/src/main/java/com/electric/chargingpile/activity/ChatContentListActivity.java

import com.electric.chargingpile.data.TopicDetailBeanLab;
import com.electric.chargingpile.data.UserPageBeanLab;
import com.electric.chargingpile.fragment.ChatPhotoFragment;
import com.electric.chargingpile.fragment.CommonDialogFragment;
import com.electric.chargingpile.iview.ChatVerticalViewPager;
import com.electric.chargingpile.manager.ProfileManager;
import com.electric.chargingpile.util.CircleTransform;
    private boolean isFirstShowNetworkDialog = true;
    private ChatVerticalViewPager verticalViewPager;
    private static final int UPDATE_VERTICAL_VIEW_PAGER_SCROLL = 1;
    private int chatContentPosition;
    private Handler handler = new Handler() {
        @Override
        GSYVideoManager.releaseAllVideos();
    }
    @Override
    public void onBackPressed() {
        final ChatContentFragment chatContentFragment = (ChatContentFragment) chatContentAdapter.map.get(chatContentPosition + "");
        if (chatContentFragment.allCommentsContainer.getVisibility() == View.GONE) {
            finish();
        } else {
            chatContentFragment.allCommentsContainer.setVisibility(View.GONE);
        }
    }
    private void initView() {
        isFirstPlay = true;
        screenWidth = ScreenUtils.getScreenWidth(ChatContentListActivity.this);
                    isFirstPlay = false;
                    play(position);
                }
                chatContentPosition = position;
            }
            @Override
        private ConstraintLayout statusBar;
        private TextView commentNumber;
        private ConstraintLayout allComments;
        private ConstraintLayout allCommentsContainer;
        public ConstraintLayout allCommentsContainer;
        private ViewPager photoPager;
        private ConstraintLayout bottomView;
        private TextView navTitle;
        private List<ChatPhotoFragment> chatPhotoFragments;
        private ChatPhotoFragmentPagerAdapter chatPhotoFragmentPagerAdapter;
        private TextView bCommentContent;
        public static ChatContentFragment newInstance(int index, String from) {
            ChatContentFragment fragment = new ChatContentFragment();
                    doLike(bean);
                    break;
                case R.id.userInfo: // 点击用户头像，跳转个人中心
                    if (playIcon != null) {
                        playIcon.setVisibility(View.VISIBLE);
                    }
                    intent = new Intent(getContext(), UserPageActivity.class);
                    intent.putExtra("targetUserId", bean.addUserId + "");
                    getContext().startActivity(intent);
                    break;
                case R.id.topicInfo: // 跳转话题列表页
                    if (playIcon != null) {
                        playIcon.setVisibility(View.VISIBLE);
                    }
                    intent = new Intent(getContext(), TopicDetailActivity.class);
                    intent.putExtra("topicId", bean.topicId);
                    getContext().startActivity(intent);
                    allCommentsContainer.setVisibility(View.GONE);
                    break;
                case R.id.bWriteComment: // 写评论
                    CommonDialogFragment commonDialogFragment = CommonDialogFragment.newInstance(bCommentContent.getText().toString());
                    commonDialogFragment.show(getChildFragmentManager(), "CommonDialogFragment");
                    commonDialogFragment.setOnCommonDialogFragmentListener(new CommonDialogFragment.OnCommonDialogFragmentListener() {
                        @Override
                        public void updateComment(String comment) {
                            bCommentContent.setText(comment);
                        }
                        @Override
                        public void publish() {
                            Log.d(TAG, "publish: xxxxxxxxxxxxxx");
                        }
                    });
                    break;
            }
        }
                @Override
                public void run() {
                    Message message = new Message();
                    message.what = UPDATE_VERTICAL_VIEW_PAGER_SCROLL;
                    message.what = UPDATE_VERTICAL_VIEW_PAGER_SCROLL; // 设置是否可以上下滑动
                    message.obj = isScroll;
                    handler.sendMessage(message);
                }
            allCommentsContainer = rootView.findViewById(R.id.allCommentsContainer);
            allComments = rootView.findViewById(R.id.allComments);
            bCommentContent = rootView.findViewById(R.id.bCommentContent);
            ConstraintLayout.LayoutParams statusBarParams = (ConstraintLayout.LayoutParams) statusBar.getLayoutParams();
            statusBarParams.height = statusBarHeight;
            if (bean.topicId == 0) {
                topicInfo.setVisibility(View.GONE);
            } else {
                topicTitle.setText(bean.topicName);
                topicInfo.setVisibility(View.VISIBLE);
            }
            topicTitle.setMaxWidth(screenWidth - DensityUtil.dip2px(getContext(), 100));
            msg.setText("都是老款附件是打开了附近看落地时间付款了的设计费考虑到司法鉴定所可是大家放开了世纪东方可是大家开飞机圣诞快乐风骚的收到了快捷方式迪克辣鸡福克斯第六届逢狼时刻大嫁风尚了会计师的反馈了十多斤狂蜂浪蝶涉及开发了十多斤圣诞快乐附件是大立科技发");
            topicTitle.setText("打扫房间莱克斯顿及反馈了十多斤放开了时代峻峰看电视剧范德萨看来酒发牢骚的sfsdsdfdsf");
            if (bean.commentNums == 0) {
                commentNumber.setText("");
            } else {
            chatPhotoFragments = new ArrayList<>();
            for (String url : bean.imgUrls) {
//                url = "http://cdn-fs.touchev.com/d/file/liaoliao/img/2019/6/12/2019061630959282895829A-3CD3-4A25-8D6D-C18D1D0240DB000.jpeg!w480";
                if (url.endsWith("!w480")) {
                    ChatPhotoFragment fragment = ChatPhotoFragment.newInstance(url.substring(0, url.length() - 5));
                    chatPhotoFragments.add(fragment);
                } else {
                    ChatPhotoFragment fragment = ChatPhotoFragment.newInstance(url);
                    chatPhotoFragments.add(fragment);
                }
                ChatPhotoFragment fragment = ChatPhotoFragment.newInstance(url);
                chatPhotoFragments.add(fragment);
            }
            chatPhotoFragmentPagerAdapter = new ChatPhotoFragmentPagerAdapter(getChildFragmentManager(), chatPhotoFragments);
        }
        private void showPhotos() {
        }
        private void setVideoAllCallBack() {
            videoPlayer.setVideoAllCallBack(new VideoAllCallBack() {
                @Override
                public void onAutoComplete(String s, Object... objects) {
                    NetworkUtils.NetworkType networkType = NetworkUtils.getNetworkType();
                    switch (networkType) {
                        case NETWORK_2G:
                        case NETWORK_3G:
                        case NETWORK_4G:
                            if (ProfileManager.getInstance().getMakeSureNetworkForView(getContext())) {
                                videoPlayer.startPlayLogic();
                            }
                            break;
                        default:
                            videoPlayer.startPlayLogic();
                            break;
                    }
                    if (ProfileManager.getInstance().getMakeSureNetworkForView(getContext())) {
                        videoPlayer.startPlayLogic();
                    }

app/src/main/java/com/electric/chargingpile/fragment/ChatPhotoFragment.java

        super.onPause();
    }
    @Override
    public void onDestroy() {
        super.onDestroy();
    }
    private void initView(View rootView, String url) {
        photoView = rootView.findViewById(R.id.photoView);

app/src/main/java/com/electric/chargingpile/fragment/CommonDialogFragment.java

package com.electric.chargingpile.fragment;
import android.app.Dialog;
import android.graphics.Color;
import android.os.Bundle;
import android.support.v4.app.DialogFragment;
import android.text.Editable;
import android.text.TextWatcher;
import android.util.Log;
import android.view.Gravity;
import android.view.View;
import android.view.Window;
import android.view.WindowManager;
import android.view.inputmethod.InputMethodManager;
import android.widget.EditText;
import android.widget.TextView;
import com.electric.chargingpile.R;
import com.electric.chargingpile.iview.SoftKeyBoardListener;
public class CommonDialogFragment extends DialogFragment implements View.OnClickListener {
    private static final String TAG = "CommonDialogFragment";
    private static final String ARG_COMMENT = "comment";
    private Dialog dialogFragment;
    private EditText editText;
    private TextView send;
    public OnCommonDialogFragmentListener commonDialogFragmentListener;
    public static CommonDialogFragment newInstance(String comment) {
        CommonDialogFragment dialogFragment = new CommonDialogFragment();
        Bundle args = new Bundle();
        args.putString(ARG_COMMENT, comment);
        dialogFragment.setArguments(args);
        return dialogFragment;
    }
    @Override
    public Dialog onCreateDialog(Bundle savedInstanceState) {
        final String comment = getArguments().getString(ARG_COMMENT);
        dialogFragment = new Dialog(getActivity(), R.style.BottomDialog);
        // 外部点击设置为可取消
        dialogFragment.setCancelable(true);
        dialogFragment.setCanceledOnTouchOutside(true);
        dialogFragment.requestWindowFeature(Window.FEATURE_NO_TITLE);
        dialogFragment.setContentView(R.layout.fragment_common_dialog);
        Window window = dialogFragment.getWindow();
        WindowManager.LayoutParams layoutParams = window.getAttributes();
        // 布局属性位于整个窗口底部
        layoutParams.gravity = Gravity.BOTTOM;
        // 布局属性宽度填充整个窗口，默认是有margin的
        layoutParams.width = WindowManager.LayoutParams.MATCH_PARENT;
        window.setAttributes(layoutParams);
        editText = dialogFragment.findViewById(R.id.dialogEdit);
        editText.setText(comment);
        editText.setSelection(comment.length());
        editText.addTextChangedListener(new TextWatcher() {
            @Override
            public void beforeTextChanged(CharSequence charSequence, int i, int i1, int i2) {
            }
            @Override
            public void onTextChanged(CharSequence charSequence, int i, int i1, int i2) {
                String comment = charSequence.toString().trim();
                if (comment.length() > 0) {
                    send.setTextColor(Color.parseColor("#00EDB2"));
                } else {
                    send.setTextColor(Color.parseColor("#7e7e7e"));
                }
                if (commonDialogFragmentListener != null) {
                    commonDialogFragmentListener.updateComment(comment);
                }
            }
            @Override
            public void afterTextChanged(Editable editable) {
            }
        });
        send = dialogFragment.findViewById(R.id.dialogPublish);
        send.setOnClickListener(this);
        //打开软键盘
        InputMethodManager imm = (InputMethodManager)getActivity().getSystemService(getContext().INPUT_METHOD_SERVICE);
        imm.toggleSoftInput(0, InputMethodManager.HIDE_NOT_ALWAYS);
        SoftKeyBoardListener.setListener(getActivity(), new SoftKeyBoardListener.OnSoftKeyBoardChangeListener() {
            @Override
            public void keyBoardShow(int height) {
            }
            @Override
            public void keyBoardHide(int height) {
                dialogFragment.dismiss();
            }
        });
        return dialogFragment;
    }
    @Override
    public void onClick(View view) {
        switch (view.getId()) {
            case R.id.dialogPublish:
                if (commonDialogFragmentListener != null && editText.getText().toString().trim().length() > 0) {
                    dismiss();
                    commonDialogFragmentListener.publish();
                }
                break;
        }
    }
    public interface OnCommonDialogFragmentListener {
        void updateComment(String comment);
        void publish();
    }
    public void setOnCommonDialogFragmentListener(OnCommonDialogFragmentListener listener) {
        this.commonDialogFragmentListener = listener;
    }
}

app/src/main/java/com/electric/chargingpile/iview/SoftKeyBoardListener.java

package com.electric.chargingpile.iview;
import android.app.Activity;
import android.graphics.Rect;
import android.view.View;
import android.view.ViewTreeObserver;
public class SoftKeyBoardListener {
    private View rootView;  //activity的根视图
    int rootViewVisibleHeight;  //纪录根视图的显示高度
    private OnSoftKeyBoardChangeListener onSoftKeyBoardChangeListener;
    public SoftKeyBoardListener(Activity activity) {
        //获取activity的根视图
        rootView = activity.getWindow().getDecorView();
        //监听视图树中全局布局发生改变或者视图树中的某个视图的可视状态发生改变
        rootView.getViewTreeObserver().addOnGlobalLayoutListener(new ViewTreeObserver.OnGlobalLayoutListener() {
            @Override
            public void onGlobalLayout() {
                //获取当前根视图在屏幕上显示的大小
                Rect r = new Rect();
                rootView.getWindowVisibleDisplayFrame(r);
                int visibleHeight = r.height();
                System.out.println(""+visibleHeight);
                if (rootViewVisibleHeight == 0) {
                    rootViewVisibleHeight = visibleHeight;
                    return;
                }
                //根视图显示高度没有变化，可以看作软键盘显示／隐藏状态没有改变
                if (rootViewVisibleHeight == visibleHeight) {
                    return;
                }
                //根视图显示高度变小超过200，可以看作软键盘显示了
                if (rootViewVisibleHeight - visibleHeight > 200) {
                    if (onSoftKeyBoardChangeListener != null) {
                        onSoftKeyBoardChangeListener.keyBoardShow(rootViewVisibleHeight - visibleHeight);
                    }
                    rootViewVisibleHeight = visibleHeight;
                    return;
                }
                //根视图显示高度变大超过200，可以看作软键盘隐藏了
                if (visibleHeight - rootViewVisibleHeight > 200) {
                    if (onSoftKeyBoardChangeListener != null) {
                        onSoftKeyBoardChangeListener.keyBoardHide(visibleHeight - rootViewVisibleHeight);
                    }
                    rootViewVisibleHeight = visibleHeight;
                    return;
                }
            }
        });
    }
    private void setOnSoftKeyBoardChangeListener(OnSoftKeyBoardChangeListener onSoftKeyBoardChangeListener) {
        this.onSoftKeyBoardChangeListener = onSoftKeyBoardChangeListener;
    }
    public interface OnSoftKeyBoardChangeListener {
        void keyBoardShow(int height);
        void keyBoardHide(int height);
    }
    public static void setListener(Activity activity, OnSoftKeyBoardChangeListener onSoftKeyBoardChangeListener) {
        SoftKeyBoardListener softKeyBoardListener = new SoftKeyBoardListener(activity);
        softKeyBoardListener.setOnSoftKeyBoardChangeListener(onSoftKeyBoardChangeListener);
    }
}

app/src/main/res/layout/activity_publish_items.xml

            android:orientation="horizontal">
            <LinearLayout
                android:id="@+id/publish_picture"
                android:id="@+id/publish_video"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:layout_centerHorizontal="true"
                android:gravity="center"
                android:orientation="vertical"
                android:padding="20dp">
                <ImageView
                    android:layout_width="wrap_content"
                    android:layout_height="wrap_content"
                    android:background="@drawable/app_publish_pic_icon" />
                    android:background="@drawable/app_publish_video_icon" />
                <TextView
                    android:layout_width="wrap_content"
                    android:layout_height="wrap_content"
                    android:layout_marginTop="10dp"
                    android:text="图文"
                    android:text="视频"
                    android:textColor="@color/color_222222"
                    android:textSize="15sp" />
            </LinearLayout>
            <LinearLayout
                android:id="@+id/publish_video"
                android:id="@+id/publish_picture"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:layout_centerHorizontal="true"
                android:gravity="center"
                android:orientation="vertical"
                android:padding="20dp">
                <ImageView
                    android:layout_width="wrap_content"
                    android:layout_height="wrap_content"
                    android:background="@drawable/app_publish_video_icon" />
                    android:background="@drawable/app_publish_pic_icon" />
                <TextView
                    android:layout_width="wrap_content"
                    android:layout_height="wrap_content"
                    android:layout_marginTop="10dp"
                    android:text="视频"
                    android:text="图文"
                    android:textColor="@color/color_222222"
                    android:textSize="15sp" />
            </LinearLayout>

app/src/main/res/layout/fragment_chat_content_pictures.xml

                    android:id="@+id/topicTitle"
                    android:layout_width="wrap_content"
                    android:layout_height="wrap_content"
                    android:ellipsize="end"
                    android:maxLines="1"
                    android:paddingLeft="5dp"
                    android:textColor="#ffffff"

app/src/main/res/layout/fragment_chat_content_video.xml

                    android:id="@+id/topicTitle"
                    android:layout_width="wrap_content"
                    android:layout_height="wrap_content"
                    android:ellipsize="end"
                    android:maxLines="1"
                    android:paddingLeft="5dp"
                    android:textColor="#ffffff"
                    app:layout_constraintBottom_toBottomOf="parent"
                    app:layout_constraintLeft_toRightOf="@+id/topicIcon"
                    app:layout_constraintTop_toTopOf="parent"
                    tools:text="#新能源#" />
                    tools:text="#新能源#是的咖啡机圣诞快乐附件可是大家反馈律师费了十多斤风口浪尖水电费会计师了多费劲考虑送到" />
            </android.support.constraint.ConstraintLayout>

app/src/main/res/layout/fragment_common_dialog.xml

<?xml version="1.0" encoding="utf-8"?>
<android.support.constraint.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:background="#00f00f"
    android:layout_height="match_parent">
    <!-- 底部评论输入及发布 -->
    <android.support.constraint.ConstraintLayout
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:background="#535353"
        android:minHeight="54dp"
        app:layout_constraintBottom_toBottomOf="parent"
        app:layout_constraintEnd_toEndOf="parent"
        app:layout_constraintStart_toStartOf="parent">
        <android.support.constraint.ConstraintLayout
            android:id="@+id/bWriteComment"
            android:layout_width="0dp"
            android:layout_height="30dp"
            android:layout_marginLeft="15dp"
            android:background="@drawable/bg_comment_shape"
            app:layout_constraintBottom_toBottomOf="parent"
            app:layout_constraintLeft_toLeftOf="parent"
            app:layout_constraintRight_toLeftOf="@+id/dialogPublish"
            app:layout_constraintTop_toTopOf="parent">
            <ImageView
                android:id="@+id/dialogIcon"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:layout_marginStart="15dp"
                android:paddingRight="5dp"
                app:layout_constraintBottom_toBottomOf="parent"
                app:layout_constraintStart_toStartOf="parent"
                app:layout_constraintTop_toTopOf="parent"
                app:srcCompat="@drawable/write_comment_icon" />
            <EditText
                android:id="@+id/dialogEdit"
                android:background="@null"
                android:layout_width="0dp"
                android:layout_height="wrap_content"
                android:hint="优质评论会被优先展示"
                android:textColor="#ffffff"
                android:textColorHint="#7e7e7e"
                android:textSize="14sp"
                app:layout_constraintBottom_toBottomOf="parent"
                app:layout_constraintRight_toRightOf="parent"
                app:layout_constraintLeft_toRightOf="@+id/dialogIcon"
                app:layout_constraintTop_toTopOf="parent" />
        </android.support.constraint.ConstraintLayout>
        <TextView
            android:id="@+id/dialogPublish"
            android:layout_width="wrap_content"
            android:layout_height="0dp"
            android:gravity="center_vertical"
            android:paddingLeft="13dp"
            android:paddingRight="15dp"
            android:text="发布"
            android:textColor="#7e7e7e"
            android:textSize="14sp"
            app:layout_constraintBottom_toBottomOf="parent"
            app:layout_constraintRight_toRightOf="parent"
            app:layout_constraintTop_toTopOf="parent"
            tools:layout_editor_absoluteX="348dp"
            tools:layout_editor_absoluteY="19dp" />
    </android.support.constraint.ConstraintLayout>
</android.support.constraint.ConstraintLayout>

app/src/main/res/values/styles.xml

        <item name="colorAccent">@color/colorAccent</item>
    </style>
    <style name="BottomDialog" parent="@style/AppTheme">
        <item name="android:layout_width">match_parent</item>
        <item name="android:layout_height">wrap_content</item>
        <item name="android:windowIsFloating">true</item>
        <item name="android:windowSoftInputMode">stateAlwaysVisible</item><!--显示软件盘-->
    </style>
    <style name="actionBarTheme" parent="ThemeOverlay.AppCompat.Dark.ActionBar">
        <item name="android:textColorPrimary">@android:color/primary_text_light</item>