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中文文档

This is a lightweight file selector, it can select files by retrieve phone directory. At the same time contains：

• A variety of interface style
• Support file multiple-choice or radio
• Support the file type filter
• Support the fragments
• custom title text and color
• Internationalization (switch in both Chinese and English)

Running effect：

dynamic effect（If the picture can't display properly, you can view the screenshot GIF files in the folder）

the page：

Quick to use

1. add reference

compile 'com.leon:lfilepickerlibrary:1.2.0'

or

   下载aar文件

2. add permission

<uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE"/>

3. open Activity

int REQUESTCODE_FROM_ACTIVITY = 1000;
new LFilePicker()
            .withActivity(MainActivity.this)
            .withRequestCode(REQUESTCODE_FROM_ACTIVITY)
            .start();

4. accept the results of the return

@Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
    super.onActivityResult(requestCode, resultCode, data);
    if (resultCode == RESULT_OK) {
        if (requestCode == REQUESTCODE_FROM_ACTIVITY) {
            //List<String> list = data.getStringArrayListExtra(Constant.RESULT_INFO);//Constant.RESULT_INFO == "paths"
            List<String> list = data.getStringArrayListExtra("paths");
            Toast.makeText(getApplicationContext(), "选中了" + list.size() + "个文件", Toast.LENGTH_SHORT).show();
        }
    }
}

Interface methods

method statement

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

Provide style

withIconStyle(int style) Value model：

• Constant.BACKICON_STYLEONE
• Constant.BACKICON_STYLETWO
• Constant.BACKICON_STYLETHREE

withBackIcon(int backStyle) Value model：

• Constant.ICON_STYLE_YELLOW
• Constant.ICON_STYLE_BLUE
• Constant.ICON_STYLE_GREEN

withFileFilter(String[] arrs) Value model：

 withFileFilter(new String[]{".txt", ".png", ".docx"})

More detailed usage：简书：LFilePicker---文件选择利器，各种样式有它就够了

Thanks

• AndroidUtilCode
• MaterialFilePicker

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