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AndroidImageCache
Android library which simplifies displaying, caching and managing a lifecycle of images fetched from the web. It provides asynchronous downloading, tasks cancelling and two level cache.
Purposes
Almost every Android application has ListView which contains row with images showed via ImageView. Making smooth application is what we always want to achieve. Processing bitmap (or worse jpg) each time a row is built decreases this smoothness.
Sample
You can play with this library using sample app. Checkout the code under /sample or play with the APK on your device.
How to use
Step 1. Instead of android.widget.ImageView use our pl.polidea.webimageview.WebImageView
<pl.polidea.webimageview.WebImageView
android:id="@+id/id_sample"
android:layout_width="wrap_content"
android:layout_height="wrap_content" />
Step 2. Bind and set your image URL
WebImageView sampleWebImageView = (WebImageView) findViewById(R.id.id_sample);
sampleWebImageView.setImageURL("http://upload.wikimedia.org/wikipedia/en/b/bc/Wiki.png");
Step 3. Check how it works!
Obtaining
###Maven###
<dependency>
<groupId>pl.polidea</groupId>
<artifactId>android-image-cache-library</artifactId>
<version>2.0</version>
</dependency>
###Gradle###
compile 'pl.polidea:android-image-cache-library:2.0'
###JAR### Download from public Maven repository
Releases
- [LATEST] 2013-04-01 - v2.0 - Downloading tasks improvements, introducing Android NBS, migrating all tests to RoboSpock
How to build
Android New Build System
Not only this project is a handy android library. It's also a real-world working example of Android New Build System. Checkout how dependencies between modules are configured among build.gradle files and how the whole project is managed and build by NBS.
RoboSpock
Quality of this library is guarded by tests build in our Robospock library. You can find out how real Android library can be tested without on-device deployment using Spock and Robolectric glued together by Robospock.
Dependencies
The only tool you need is Gradle v1.3 or v1.4 (as of 02-04-2013, gradle v1.5 is not supported by NBS)
Build
Just run in project root: gradle clean build
Developed by
- Przemysław Jakubczyk [email protected]
- Mateusz Grzechociński [email protected]
License
Copyright 2013 Polidea sp. z o.o.
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.
