BTAndroidWebViewSelection
Example user selection for android web views.
Install / Use
/learn @btate/BTAndroidWebViewSelectionREADME
<p>
I've Seen a lot of people trying to get user selections with a context menu working in Android web views.
The problem lies in Android's use of an intermediate text view that it places between the user
and the web view on selection. So the javascript in the page doesn't know what's selected.
</p>
<p> This solution uses a javascript interface to pass touches to the page and effectively cut Android's native
selection out of the equation. This has been tested from 2.2 to 4.0.3. </p>
<p> The example uses an html page in the assets folder with the javascript methods included. The BTWebView class implements
the interface methods necessary to draw the selection layer with the handles and show the context menu. Any content you wish to use
this with will need the following javascript imports.
<pre>
<script src='jquery.js'></script>
<script src='rangy-core.js'></script>
<script src='rangy-serializer.js'></script>
<script src='android.selection.js'></script>
</pre>
</p>
<p>
This solution employs a few libraries that deserve recognition.
<ol>
<li>
The <a href="http://code.google.com/p/rangy/">rangy</a> javascript library by Tim Down.
</li>
<li>
A wonderful <a href="http://blahti.wordpress.com/2011/01/17/moving-views-part-2/">drag and drop</a> library by Bill Lahti.
<br /> <em>*Note: The version of this library included in this project has been slightly modified.</em>
</li>
<li>
The <a href="http://www.londatiga.net/it/how-to-create-quickaction-dialog-in-android/">Quick Action</a> library by Lorensius Londa.
<br /> <em>*Note: The version of this library included in this project has been slightly modified.</em>
</li>
</ol>
</p>
<p> This project is freely available for use. </p>Related Skills
node-connect
349.9kDiagnose OpenClaw node connection and pairing failures for Android, iOS, and macOS companion apps
frontend-design
109.8kCreate distinctive, production-grade frontend interfaces with high design quality. Use this skill when the user asks to build web components, pages, or applications. Generates creative, polished code that avoids generic AI aesthetics.
openai-whisper-api
349.9kTranscribe audio via OpenAI Audio Transcriptions API (Whisper).
qqbot-media
349.9kQQBot 富媒体收发能力。使用 <qqmedia> 标签,系统根据文件扩展名自动识别类型(图片/语音/视频/文件)。
