介紹
可在檔案浏覽器中選擇指定字尾名檔案
可通過掃描全盤的方式，選擇指定字尾名的檔案
類似微信圖檔選擇器選擇圖檔或視訊
圖檔選擇頁面可以自定義主題
支援Activity、Fragment
Example
可下載下傳APK直接體驗
用法
implementation 'cn.imlibo:FilePicker:v0.0.5_alpha'
一、 在檔案浏覽器中選擇指定檔案
FilePicker.from(this)
.chooseForBrowser()
.setMaxCount(2)
.setFileTypes("png", "doc","apk", "mp3", "gif", "txt", "mp4", "zip")
.requestCode(REQUEST_CODE_CHOOSE)
.start();
二、 分類查找指定字尾名檔案
FilePicker
.from(this)
.chooseForMimeType()
.setMaxCount(10)
.setFileTypes("png", "doc","apk", "mp3", "gif", "txt", "mp4", "zip")
.requestCode(REQUEST_CODE_CHOOSE)
.start();
三、 在圖檔選擇器中選擇圖檔或視訊
FilePicker
.from(this)
.chooseMedia()
.enabledCapture(true)
.setTheme(R.style.FilePicker_Dracula)
.requestCode(REQUEST_CODE_CHOOSE)
.start();
四、 接收傳回的檔案資料，在 ++onActivityResult++ 方法中擷取。選中檔案以連結清單方式傳回， ++EssFile++ 類為載體
@Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
super.onActivityResult(requestCode, resultCode, data);
if (resultCode != RESULT_OK) {
return;
}
if (requestCode == REQUEST_CODE_CHOOSE) {
ArrayList essFileList = data.getParcelableArrayListExtra(Const.EXTRA_RESULT_SELECTION);
StringBuilder builder = new StringBuilder();
for (EssFile file :
essFileList) {
builder.append(file.getMimeType()).append(" | ").append(file.getName()).append("\n\n");
}
textView.setText(builder.toString());
}
}
屬性清單
名稱
描述
預設值
FileTypes
需要顯示的檔案類型
無
SortType
排序類型
按名字排序 BY_NAME_ASC
isSingle
是否單選
false
maxCount
最大可選中數量
10
request_code
請求碼
無
onlyShowImages
是否僅顯示圖檔(僅當其實chooseMedia時有效)
false
onlyShowVideos
是否僅顯示視訊(僅當其實chooseMedia時有效)
false
enabledCapture
chooseMedia時是否顯示照相機
false
placeHolder
圖檔的PlaceHolder
png_holder
themeId
主題ID
R.Style.FilePicker_Elec
自定義主題
@color/elec_primary
@color/elec_primary_dark
@style/Toolbar.elec
@color/elec_album_dropdown_title_text
@color/elec_album_dropdown_count_text
@android:color/white
@color/elec_album_dropdown_thumbnail_placeholder
@drawable/ic_empty_elec
@color/elec_album_empty_view
@color/elec_item_placeholder
@color/elec_item_checkCircle_backgroundColor
@color/elec_item_checkCircle_borderColor
@color/elec_page_bg
@color/elec_bottom_toolbar_bg
@color/elec_bottom_toolbar_preview
@color/elec_bottom_toolbar_apply
@color/elec_preview_bottom_toolbar_back_text
@color/elec_preview_bottom_toolbar_apply
@style/Popup.elec
@color/elec_capture
Feature TODO
根據檔案類型打開/預覽檔案
預覽圖檔界面
壓縮圖檔
裁剪圖檔
自定義相機拍照
去掉AndPermission依賴，用原生代碼申請權限
增加多種圖檔加載架構支援
檔案浏覽器支援自定義主題
分類選擇檔案界面支援自定義主題
THANKS
LICENSE
MIT License
Copyright (c) 2018
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.