图文及视频开发

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

import android.widget.Toast;
import com.blankj.utilcode.util.LogUtils;
import com.bumptech.glide.load.resource.bitmap.CenterCrop;
import com.electric.chargingpile.R;
import com.electric.chargingpile.application.MainApplication;
import com.electric.chargingpile.data.AuthSignBean;
            @Override
            public void onTextChanged(CharSequence charSequence, int i, int i1, int i2) {
            }
            @Override
            public void afterTextChanged(Editable editable) {
                String s = editable.toString();
                Log.e(TAG, "afterTextChanged: s=" + s);
                if (editable.length() > 500) {
                    et_context.setText(et_context.getText().subSequence(0, 500));
                    et_context.setSelection(500);
                }
                String s = et_context.getText().toString();
//                if (containsEmoji(s)) {
//                    tv_right.setEnabled(false);
//                    tv_right.setTextColor(getResources().getColor(R.color.ui_68));
                    publishtopic_word_num.setText(s.length() + "");
            }
        });
        imm = (InputMethodManager) getSystemService(Context.INPUT_METHOD_SERVICE);
    }
    private void getYouPaiData() {
            }
            if (position == Bimp.tempSelectBitmap.size()) {
                holder.image.setImageBitmap(BitmapFactory.decodeResource(
                        getResources(), R.drawable.icon_feedback_upload));
                holder.image.setImageResource(R.drawable.add_picture);
                holder.image.setScaleType(ImageView.ScaleType.CENTER_INSIDE);
                holder.image.setBackgroundColor(Color.parseColor("#f5f5f5"));
//                holder.image.setImageBitmap(BitmapFactory.decodeResource(
//                        getResources(), R.drawable.icon_feedback_upload));
                if (position == 9) {
                    holder.image.setVisibility(View.GONE);
                }
            } else {
                holder.image.setImageBitmap(Bimp.tempSelectBitmap.get(position).getBitmap());
                holder.image.setScaleType(ImageView.ScaleType.CENTER_CROP);
                holder.image.setBackgroundColor(Color.WHITE);
            }
            return convertView;
//                tv_form.setText((100 * bytesWrite) / contentLength + "%");
                Log.e(TAG, (100 * bytesWrite) / contentLength + "%");
                Log.e(TAG, bytesWrite + "::" + contentLength);
                uploadDialog.setProgress((int) (100 * bytesWrite/contentLength));
                uploadDialog.setProgress((int) (100 * bytesWrite / contentLength));
            }
        };

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

import android.content.Context;
import android.content.DialogInterface;
import android.content.Intent;
import android.graphics.Color;
import android.net.Uri;
import android.os.Bundle;
import android.os.Environment;
import com.electric.chargingpile.data.TalkRecommendBean;
import com.electric.chargingpile.manager.ProfileManager;
import com.electric.chargingpile.util.BarColorUtil;
import com.electric.chargingpile.util.Bimp;
import com.electric.chargingpile.util.JsonUtils;
import com.electric.chargingpile.util.LoadingDialog;
import com.electric.chargingpile.util.ToastUtil;
            @Override
            public void afterTextChanged(Editable editable) {
                int length = editable.length();
                if (length > 500) {
                    mPublishtopicWordNum.setText(Html.fromHtml("<font  color=\"#FF4E4E\">" + length + "</font>/500"));
                if (editable.length() > 500) {
                    mPublishtopicCon.setText(mPublishtopicCon.getText().subSequence(0, 500));
                    mPublishtopicCon.setSelection(500);
                }
                String s = mPublishtopicCon.getText().toString();
                if (!s.trim().isEmpty() && s.length() > 0 && null != media) {
                    mPublishtopicPublish.setEnabled(true);
                    mPublishtopicPublish.setBackgroundColor(Color.parseColor("#02b637"));
                } else {
                    mPublishtopicWordNum.setText(length + "/500");
                    mPublishtopicPublish.setEnabled(false);
                    mPublishtopicPublish.setBackgroundColor(Color.parseColor("#9ed3ae"));
                }
                if (TextUtils.isEmpty(s)) {
                    mPublishtopicWordNum.setText("0/500");
                } else {
                    mPublishtopicWordNum.setText(s.length() + "/500");
                }
            }
        });
        mPublishtopicBack.setOnClickListener(this);
        mPublishtopicPublish.setOnClickListener(this);
        mPublishtopicChoosePreview.setOnClickListener(this);
    @Override
    public void onClick(View v) {
        switch (v.getId()) {
            case R.id.publishtopic_back:
            case R.id.publishtopic_back: // 左上返回按钮事件
                showDialogToExit();
//                finish();
                break;
            case R.id.publishtopic_publish:
            case R.id.publishtopic_publish: // 右上发布事件
                if (media == null) {
                    ToastUtils.showLong("请选择视频！");
                    return;
                }
                if (talkRecommendBean == null) {
                if (chatRecommendBean == null) {
                    ToastUtils.showLong("请选择话题！");
                    return;
                }
                getYouPaiData();
                break;
            case R.id.publishtopic_choose_topic:
            case R.id.publishtopic_choose_topic: // 选择话题事件
                startActivityForResult(new Intent(this, TopicActivity.class), reqTopic);
                break;
            case R.id.publishtopic_choose_preview:
            case R.id.publishtopic_choose_preview: // 预览事件 未知隐藏
                break;
            case R.id.publishtopic_choose_topic_de:
            case R.id.publishtopic_choose_topic_de: // 取消选择话题事件
                mPublishtopicChooseTopic.setText("# 选择话题");
                mPublishTopicDe.setVisibility(View.GONE);
                talkRecommendBean = null;
                chatRecommendBean = null;
                break;
            case R.id.item_choose_video:
            case R.id.item_choose_video: // 选择视频事件
                PictureSelector.create(this)
                        .openGallery(PictureMimeType.ofVideo())// 全部.PictureMimeType.ofAll()、图片.ofImage()、app_talk_video_icon.ofVideo()
                        .theme(R.style.picture_default_style)// 主题样式设置 具体参考 libray中values/styles
                        .recordVideoSecond(15)//录制视频秒数 默认60秒
                        .forResult(PictureConfig.CHOOSE_REQUEST);
                break;
            case R.id.item_video_delete:
            case R.id.item_video_delete: // 删除视频事件
                mItemVideoLl.setVisibility(View.GONE);
                mPublishtopicGv.setVisibility(View.VISIBLE);
                media = null;
        Map<String, String> map = new HashMap<>();
        map.put("content", mPublishtopicCon.getText().toString());
        map.put("urls", urls);
        map.put("topicId", talkRecommendBean.targetId + "");
        map.put("topicId", chatRecommendBean.targetId + "");
        map.put("targetType", "23");
        map.put("coverImgW", media.getWidth() + "");
        map.put("coverImgH", media.getHeight() + "");
    final int reqTopic = 100;
    TalkRecommendBean talkRecommendBean = null;
    TalkRecommendBean chatRecommendBean = null;
    @Override
    protected void onActivityResult(int requestCode, int resultCode, Intent data) {
        super.onActivityResult(requestCode, resultCode, data);
        if (requestCode == reqTopic && resultCode == -100) {
            talkRecommendBean = (TalkRecommendBean) data.getSerializableExtra("topic");
            if (talkRecommendBean != null) {
                mPublishtopicChooseTopic.setText("# " + talkRecommendBean.topicName);
            chatRecommendBean = (TalkRecommendBean) data.getSerializableExtra("topic");
            if (chatRecommendBean != null) {
                mPublishtopicChooseTopic.setText("# " + chatRecommendBean.topicName);
                mPublishTopicDe.setVisibility(View.VISIBLE);
            }
        } else if (requestCode == PictureConfig.CHOOSE_REQUEST && resultCode == RESULT_OK) {

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

<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:background="@color/white"
    android:focusable="true"
    android:focusableInTouchMode="true"
    android:background="@color/white"
    android:orientation="vertical" >
    android:orientation="vertical">
    <RelativeLayout
        android:id="@+id/rl_title"
        android:layout_width="match_parent"
        android:layout_height="44dp"
        android:layout_alignParentLeft="true"
        android:layout_alignParentStart="true"
        android:layout_alignParentLeft="true"
        android:layout_alignParentTop="true"
        android:background="@color/white">
        <ImageView
            android:id="@+id/iv_back"
            android:layout_width="18dp"
            android:layout_height="18dp"
            android:layout_width="44dp"
            android:layout_height="44dp"
            android:layout_alignParentLeft="true"
            android:layout_centerVertical="true"
            android:layout_marginLeft="12dp"
            android:contentDescription="@null"
            android:scaleType="centerInside"
            android:padding="13dp"
            android:src="@drawable/app_publish_back_icon" />
        <TextView
            android:id="@+id/tv_right"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_alignParentRight="true"
            android:layout_marginRight="15dp"
            android:gravity="center"
            android:text="提交"
            android:textSize="16sp"
            android:textColor="@color/white"
            android:layout_centerVertical="true"
            android:paddingRight="9dp"
            android:paddingLeft="9dp"
            android:paddingTop="4dp"
            android:paddingBottom="4dp"
            android:layout_width="50dp"
            android:layout_height="25dp"
            android:layout_alignParentEnd="true"
            android:layout_centerHorizontal="true"
            android:layout_marginTop="@dimen/ui_10_dip"
            android:layout_marginEnd="25dp"
            android:background="#9ed3ae"
            android:enabled="false"
            android:background="#9ed3ae"/>
            android:gravity="center"
            android:text="发布"
            android:textColor="#fff"
            android:textSize="16sp" />
        <View
            android:layout_width="match_parent"
            android:layout_height="0.5dp"
            android:visibility="gone"
            android:background="@color/title_line"/>
            android:layout_height="1dp"
            android:layout_alignParentBottom="true"
            android:background="@color/ui_6d" />
    </RelativeLayout>
    
    <TextView
        android:id="@+id/tv_title"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_below="@+id/rl_title"
        android:layout_marginTop="15dp"
        android:layout_marginLeft="15dp"
        android:layout_marginTop="15dp"
        android:text="描述问题(必填)"
        android:textColor="@color/ui_62"
        android:textSize="16sp"
        android:visibility="gone"/>
    
        android:visibility="gone" />
    <EditText
        android:id="@+id/et_context"
        android:layout_width="match_parent"
        android:layout_height="134dp"
        android:layout_below="@+id/tv_title"
        android:layout_marginTop="16dp"
        android:layout_marginBottom="14dp"
        android:background="@color/white"
        android:gravity="left"
        android:hint="聊聊你的想法......"
        android:lineSpacingExtra="4dp"
        android:maxEms="500"
        android:paddingLeft="15dp"
        android:paddingRight="15dp"
        android:maxEms="500"
        android:hint="聊聊你的想法......"
        android:textColorHint="@color/ui_68"
        android:textSize="14sp"
        android:textColor="@color/ui_65"
        android:layout_marginBottom="14dp"
        android:gravity="left"
        android:background="@color/white"
        android:lineSpacingExtra="4dp"/>
        android:textColorHint="@color/ui_68"
        android:textSize="14sp" />
    <GridView
        android:id="@+id/noScrollgridview"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:layout_below="@+id/et_context"
        android:layout_marginBottom="50dp"
        android:layout_marginLeft="15dp"
        android:layout_marginRight="15dp"
        android:layout_marginBottom="50dp"
        android:numColumns="3"
        android:scrollbars="none"
        android:verticalSpacing="5dp" >
    </GridView>
        android:verticalSpacing="5dp"></GridView>
    <View
        android:layout_width="match_parent"
        android:layout_height="0.5dp"
        android:background="@color/Line"
        android:layout_below="@+id/noScrollgridview"
        android:visibility="gone"
        android:layout_marginTop="12dp"/>
        android:layout_marginTop="12dp"
        android:background="@color/Line"
        android:visibility="gone" />
    <ImageView
        android:id="@+id/tv_one"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_alignParentBottom="true"
        android:layout_centerHorizontal="true"
        android:layout_gravity="center"
        android:layout_marginBottom="50dp"
        android:background="@drawable/icon_2point"
        android:gravity="center"
        android:padding="5dp"
        android:scaleType="fitXY"
        android:background="@drawable/icon_2point"
        android:textColor="#000000"
        android:visibility="gone"
        android:layout_marginBottom="50dp"
        android:layout_centerHorizontal="true"
        android:layout_alignParentBottom="true"/>
        android:visibility="gone" />
    <RelativeLayout
        android:id="@+id/rl_point"
        android:layout_width="80dp"
        android:layout_height="80dp"
        android:layout_marginBottom="50dp"
        android:layout_centerHorizontal="true"
        android:layout_alignParentBottom="true"
        android:visibility="gone"
        android:background="@drawable/icon_point_bg">
        android:layout_centerHorizontal="true"
        android:layout_marginBottom="50dp"
        android:background="@drawable/icon_point_bg"
        android:visibility="gone">
        <LinearLayout
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:orientation="vertical"
            android:layout_centerInParent="true">
            android:layout_centerInParent="true"
            android:orientation="vertical">
            <LinearLayout
                android:layout_width="wrap_content"
                    android:layout_width="wrap_content"
                    android:layout_height="wrap_content"
                    android:text="+"
                    android:textSize="16sp"
                    android:textColor="@color/white"/>
                    android:textColor="@color/white"
                    android:textSize="16sp" />
                <TextView
                    android:id="@+id/tv_point"
                    android:layout_width="wrap_content"
                    android:layout_height="wrap_content"
                    android:text="20"
                    android:textSize="19sp"
                    android:layout_marginLeft="2dp"
                    android:textColor="@color/white"/>
                    android:text="20"
                    android:textColor="@color/white"
                    android:textSize="19sp" />
            </LinearLayout>
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:layout_gravity="center_horizontal"
                android:layout_marginTop="2dp"
                android:text="充电币"
                android:textSize="13sp"
                android:textColor="@color/white"
                android:layout_marginTop="2dp"/>
                android:textSize="13sp" />
        </LinearLayout>
    </RelativeLayout>
    <LinearLayout
        android:layout_width="wrap_content"
        android:layout_height="30dp"
        android:text="预览"
        android:textColor="#b2b2b2"
        android:textSize="14sp"
        android:visibility="invisible"/>
        android:visibility="invisible" />
    <TextView
        android:id="@+id/publishtopic_word_num"
        android:layout_width="wrap_content"
        android:layout_height="49dp"
        android:layout_toLeftOf="@+id/publishtopic_word"
        android:layout_alignParentBottom="true"
        android:layout_toLeftOf="@+id/publishtopic_word"
        android:gravity="center_vertical"
        android:text="0"
        android:textSize="14sp" />

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

<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="match_parent"
    android:layout_height="match_parent">
    android:layout_height="match_parent"
    android:background="@color/white">
    <ImageView
        android:id="@+id/publishtopic_back"
        android:layout_height="44dp"
        android:padding="13dp"
        android:rotation="90"
        android:src="@drawable/icon_edit_down" />
        android:src="@drawable/app_publish_back_icon" />
    <TextView
        android:layout_width="wrap_content"
        android:layout_centerHorizontal="true"
        android:layout_marginTop="@dimen/ui_10_dip"
        android:layout_marginEnd="25dp"
        android:background="#02B637"
        android:background="#9ed3ae"
        android:enabled="false"
        android:gravity="center"
        android:text="发布"
        android:textColor="#fff"
    <ScrollView
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        android:layout_marginBottom="50dp"
        android:layout_below="@+id/publishtopic_back">
        android:layout_below="@+id/publishtopic_back"
        android:layout_marginBottom="50dp">
        <LinearLayout
            android:layout_width="match_parent"
                android:background="@null"
                android:gravity="top"
                android:hint="聊聊你的想法......"
                android:minHeight="260dp"
                android:minHeight="135dp"
                android:textColorHint="#555555"
                android:textSize="14sp" />
                android:id="@+id/item_choose_video"
                android:layout_width="108dp"
                android:layout_height="108dp"
                android:background="@drawable/icon_feedback_upload"
                android:scaleType="centerCrop" />
                android:background="#f5f5f5"
                android:scaleType="centerInside"
                android:src="@drawable/add_picture" />
            <RelativeLayout
                android:id="@+id/item_video_ll"
                <ImageView
                    android:id="@+id/item_video"
                    android:layout_width="wrap_content"
                    android:layout_height="wrap_content"
                    android:minWidth="206dp"
                    android:minHeight="220dp" />
                    android:layout_width="match_parent"
                    android:layout_height="200dp" />
                <View
                    android:layout_width="40dp"
                    android:layout_height="16dp"
                    android:layout_alignEnd="@+id/item_video"
                    android:layout_margin="12dp"
                    android:background="@drawable/icon_tuijian_close" />
                    android:background="@drawable/delete_picture" />
            </RelativeLayout>
        </LinearLayout>
    </ScrollView>
        android:layout_marginStart="11dp"
        android:gravity="center_vertical"
        android:orientation="horizontal"
        android:visibility="gone"
        android:paddingStart="@dimen/ui_10_dip"
        android:paddingEnd="15dp"
        android:text="预览"
        android:textColor="#b2b2b2"
        android:textSize="14sp" />
        android:textSize="14sp"
        android:visibility="gone" />
    <TextView
        android:id="@+id/publishtopic_word_num"
        android:layout_width="wrap_content"
        android:layout_height="49dp"
        android:layout_alignParentEnd="true"
        android:layout_marginEnd="15dp"
        android:layout_alignParentBottom="true"
        android:layout_marginEnd="15dp"
        android:layout_toStartOf="@+id/publishtopic_choose_preview"
        android:gravity="center_vertical"
        android:text="0/500"
        android:layout_width="match_parent"
        android:layout_height="1dp"
        android:layout_above="@+id/publishtopic_choose_preview"
        android:background="#ddd" />
        android:background="#ddd"
        android:visibility="gone" />
</RelativeLayout>

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

        android:id="@+id/item_grida_image"
        android:layout_width="81dp"
        android:layout_height="81dp"
        android:background="#ff0000"
        android:scaleType="centerCrop">
    </ImageView>

app/src/main/res/values-v19/style.xml

<resources>
    <style name="ImageTranslucentTheme" parent="Theme.AppCompat.Light.DarkActionBar">
        <item name="android:windowTranslucentStatus">true</item>
        <item name="android:windowTranslucentNavigation">true</item>
    </style>
</resources>

app/src/main/res/values-v21/style.xml

<resources>
    <style name="ImageTranslucentTheme" parent="Theme.AppCompat.Light.DarkActionBar">
        <item name="android:windowTranslucentStatus">false</item>
        <item name="android:windowTranslucentNavigation">true</item>
        <!--Android 5.x开始需要把颜色设置透明，否则导航栏会呈现系统默认的浅灰色-->
        <item name="android:statusBarColor">@android:color/transparent</item>
    </style>
</resources>