Android 通过检索手机目录方式的文件选择器，轻量级且界面友好，可定制性强。这是一个轻量级的文件选择器，它可以通过检索手机目录来选择文件。
Android 通过检索手机目录方式的文件选择器，轻量级且界面友好，可定制性强。这是一个轻量级的文件选择器，它可以通过检索手机目录来选择文件。
This is a lightweight file selector, it can select files by retrieve phone directory. At the same time contains：
compile 'com.leon:lfilepickerlibrary:1.8.0'
int REQUESTCODE_FROM_ACTIVITY = 1000;
new LFilePicker()
.withActivity(MainActivity.this)
.withRequestCode(REQUESTCODE_FROM_ACTIVITY)
.withStartPath("/storage/emulated/0/Download")
.withIsGreater(false)
.withFileSize(500 * 1024)
.start();
@Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
super.onActivityResult(requestCode, resultCode, data);
if (resultCode == RESULT_OK) {
if (requestCode == REQUESTCODE_FROM_ACTIVITY) {
//If it is a file selection mode, you need to get the path collection of all the files selected
//List list = data.getStringArrayListExtra(Constant.RESULT_INFO);//Constant.RESULT_INFO == "paths"
List list = data.getStringArrayListExtra("paths");
Toast.makeText(getApplicationContext(), "selected " + list.size() , Toast.LENGTH_SHORT).show();
//If it is a folder selection mode, you need to get the folder path of your choice
String path = data.getStringExtra("path");
Toast.makeText(getApplicationContext(), "The selected path is:" + path, Toast.LENGTH_SHORT).show();
}
}
}
| method | statement |
|---|---|
| withActivity(Activity activity) | bind Activity |
| withFragment(Fragment fragment) | bind Fragment |
| withSupportFragment(Fragment supportFragment) | bind V4 Fragment |
| withRequestCode(int requestCode) | set the request code |
| withTitle(String title) | Set the title |
| withTitleColor(String color) | Set the title color |
| withBackgroundColor(String color) | Set the title background color |
| withIconStyle(int style) | set the list icon style |
| withBackIcon(int backStyle) | set back icon style |
| withFileFilter(String[] arrs) | set the file type filter |
| withMutilyMode(boolean isMutily) | setting a multiple-choice or radio mode |
| withAddText(String text) | set the multiselect mode selected text |
| withNotFoundBooks(String text) | Set the prompt information when no file selected |
| withMaxNum(int num) | Set the max number of files |
| withChooseMode(boolean chooseMode) | Set the folder selection mode, true (default) to select file, false to select folder |
| withStartPath(String path) | Set the initial display path |
| withIsGreater(boolean isGreater) | Set the filter mode,true(default) is greater than the specified size, or false less than the specified size |
| withFileSize(long size) | Set the size of the specified filter file, and if it is 500K, enter 500*1024 |
withIconStyle(int style) Value model：
withBackIcon(int backStyle) Value model：
withFileFilter(String[] arrs) Value model：
withFileFilter(new String[]{".txt", ".png", ".docx"})
If the library is useful to you, welcome to star or fork! Welcome to visit [blog] 3 for more articles.
Copyright (C) 2017 leonHua
Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.
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