https://github.com/hanuor/pearl

A powerful (super fast) image loading, and memory caching library for android. With Pearl you can also save Json String and retrieve it later on if you want to display data in your app while the smartphone is in offline mode.
https://github.com/hanuor/pearl

android google-volley json json-string pearl

Last synced: 4 months ago
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A powerful (super fast) image loading, and memory caching library for android. With Pearl you can also save Json String and retrieve it later on if you want to display data in your app while the smartphone is in offline mode.

• Host: GitHub
• URL: https://github.com/hanuor/pearl
• Owner: hanuor
• License: apache-2.0
• Created: 2016-08-05T16:39:09.000Z (almost 10 years ago)
• Default Branch: master
• Last Pushed: 2016-12-17T08:07:31.000Z (over 9 years ago)
• Last Synced: 2023-10-20T20:09:40.339Z (over 2 years ago)
• Topics: android, google-volley, json, json-string, pearl
• Language: Java
• Homepage:
• Size: 4.03 MB
• Stars: 28
• Watchers: 4
• Forks: 5
• Open Issues: 1
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

          
[![Android Arsenal](https://img.shields.io/badge/Android%20Arsenal-Pearl-blue.svg?style=flat-square)](http://android-arsenal.com/details/1/4081)   

#Pearl

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Pearl is a powerful image caching and loading library. Developers can even save JSON data in the form of objects and can retrieve them later on if they want to display content in offline mode.    

Pearl uses concepts of Google's volley project and some of it's own image optimization algorithms to display the most vibrant and pixel rich image. It's light, cleaner and is maintained by the open source community itself.    

![](https://s32.postimg.org/wjw8qon51/pearl.png)

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#Download    

###Using Gradle: under dependencies section:   

  

    compile 'com.github.hanuor:pearl:0.0.8'    

### or Using Maven:

    

    com.github.hanuor

    pearl

    0.0.8

    pom

    

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#Documentation

###Loading an Image

For now a premium fade in animation has been integrated into the library. Images will be displayed through fade in animation.

     Pearl.imageLoader(Context mContext,String URLofImage,ImageView imageView,int defaultImage);  

**where**   

mcontext = Context of the activity/fragment   

URLofImage = Url of image to be downloaded from web   

imageView = Target ImageView   

###Saving a Json object

    Pearl.saveJsonObject(Context context, String jsonObject,String tag);     

**You have to convert Json object into a String first.**   

###Retrieving a Json String   

    Object retrieve = Pearl.retrieveJsonObject(String tag);     

    String retString = retrieve.toString();     

###Cancel an image load

    Pearl.cancelImageLoad(String urlofImage)    

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###Compatibility

**Minimum Android SDK**: Pearl requires a minimum API level of **10**.    

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###Special thanks to:

Google's volley for android   

Apache httpcore.jar   

Apache httpclient.jar     

Rohan Dikshit (Website)     

Shantanu Johri (Android)     

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###How it looks like?     

![](https://s32.postimg.org/7ijw20a5h/Screenshot_2016_08_06_13_41_24_182_nexus6p_portr.png)

![](https://s8.postimg.org/i6vw11yph/playicon.png)

[Pearl demo app](https://play.google.com/store/apps/details?id=com.hanuor.pearl_demonstration)

---------

###License

Copyright 2016 Hanuor, Inc.

   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.