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删除无用代码

This commit is contained in:
zengfantian 2019-08-15 12:27:35 +08:00
parent 5a8781a5c0
commit c47112a01e
2 changed files with 3 additions and 95 deletions
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3
apps/zftlive-framework-samples/src/main/java/com/zftlive/android/sample/imagepicker/ImageFileBean.java
View File

@ -41,6 +41,9 @@ public class ImageFileBean extends AdapterModelBean {
public String resolution = "";
/**
* 添加时间
*/
public String addDate = "";
/**

95
apps/zftlive-framework-samples/src/main/java/com/zftlive/android/sample/imagepicker/ImagePickerActivity.java
View File

@ -21,7 +21,6 @@ package com.zftlive.android.sample.imagepicker;
import android.Manifest;
import android.annotation.SuppressLint;
import android.annotation.TargetApi;
import android.app.Activity;
import android.content.Context;
import android.content.pm.PackageManager;
import android.database.Cursor;
@ -90,9 +89,6 @@ public class ImagePickerActivity extends CommonActivity implements LoaderManager
}
private void initData(){
// mMyListViewAdapter.clear();
// mMyListViewAdapter.addItem(getLoadMedia());
// 检测读取、写入权限
if (ContextCompat.checkSelfPermission(mActivity, Manifest.permission.READ_EXTERNAL_STORAGE)
== PackageManager.PERMISSION_GRANTED &&
@ -124,97 +120,6 @@ public class ImagePickerActivity extends CommonActivity implements LoaderManager
mActivity.getSupportLoaderManager().initLoader(0, null, this);
}
public ArrayList getLoadMedia() {
ArrayList<ImageFileBean> result = new ArrayList<>();
Cursor cursor = this.getContentResolver().query(MediaStore.Video.Media.EXTERNAL_CONTENT_URI, null, null, null, MediaStore.Video.Media.DEFAULT_SORT_ORDER);
try {
for (cursor.moveToFirst(); !cursor.isAfterLast(); cursor.moveToNext()) {
int id = cursor.getInt(cursor.getColumnIndexOrThrow(MediaStore.Video.Media._ID)); // id
String displayName =cursor.getString(cursor.getColumnIndexOrThrow(MediaStore.Video.Media.TITLE));
String album = cursor.getString(cursor.getColumnIndexOrThrow(MediaStore.Video.Media.ALBUM)); // 专辑
String artist = cursor.getString(cursor.getColumnIndexOrThrow(MediaStore.Video.Media.ARTIST)); // 艺术家
String title = cursor.getString(cursor.getColumnIndexOrThrow(MediaStore.Video.Media.DISPLAY_NAME)); // 显示名称
String mimeType =cursor.getString(cursor.getColumnIndexOrThrow(MediaStore.Video.Media.MIME_TYPE));
String path = cursor.getString(cursor.getColumnIndexOrThrow(MediaStore.Video.Media.DATA)); // 路径
long duration = cursor.getInt(cursor.getColumnIndexOrThrow(MediaStore.Video.Media.DURATION)); // 时长
long size = cursor.getLong(cursor.getColumnIndexOrThrow(MediaStore.Video.Media.SIZE)); // 大小
String resolution =cursor.getString(cursor.getColumnIndexOrThrow(MediaStore.Video.Media.RESOLUTION));
ImageFileBean item = new ImageFileBean();
item.id = id+"";
item.displayName = displayName;
item.album = album;
item.artist = artist;
item.title = title;
item.mimeType = mimeType;
item.path = path;
item.imageURL = path;
item.duration = duration;
item.size = size;
item.resolution = resolution;
Logger.d(TAG,"id="+id + " title="+title + " mimeType="+mimeType +" resolution="+resolution+ " path="+path +" duration="+duration + " size="+size);
result.add(item);
}
} catch (Exception e) {
e.printStackTrace();
} finally {
cursor.close();
}
return result;
}
public static String[] thumbColumns = { MediaStore.Video.Thumbnails.DATA };
public static String[] mediaColumns = { MediaStore.Video.Media._ID };
public static String getThumbnailPathForLocalFile(Activity context, Uri fileUri) {
long fileId = getFileId(context, fileUri);
MediaStore.Video.Thumbnails.getThumbnail(context.getContentResolver(),
fileId, MediaStore.Video.Thumbnails.MICRO_KIND, null);
Cursor thumbCursor = null;
try {
thumbCursor = context.managedQuery(
MediaStore.Video.Thumbnails.EXTERNAL_CONTENT_URI,
thumbColumns, MediaStore.Video.Thumbnails.VIDEO_ID + " = "
+ fileId, null, null);
if (thumbCursor.moveToFirst()) {
String thumbPath = thumbCursor.getString(thumbCursor
.getColumnIndex(MediaStore.Video.Thumbnails.DATA));
return thumbPath;
}
} finally {
}
return "";
}
public static long getFileId(Activity context, Uri fileUri) {
Cursor cursor = context.managedQuery(fileUri, mediaColumns, null, null,
null);
if (cursor.moveToFirst()) {
int columnIndex = cursor
.getColumnIndexOrThrow(MediaStore.Video.Media._ID);
int id = cursor.getInt(columnIndex);
return id;
}
return 0;
}
@TargetApi(Build.VERSION_CODES.HONEYCOMB)
@NonNull
@Override