atoennis’s gists

atoennis / adb+

Last active August 29, 2015 14:17

Run any command adb provides on all your currently connected devices. Credit: http://stackoverflow.com/a/17882578

	#!/bin/bash
	# Script adb+
	# Usage
	# You can run any command adb provides on all your currently connected devices
	# ./adb+ <command> is the equivalent of ./adb -s <serial number> <command>
	adb devices \| while read line
	do
	if [ ! "$line" = "" ] && [ `echo $line \| awk '{print $2}'` = "device" ]
	then
	device=`echo $line \| awk '{print $1}'`

atoennis / fragment.java

Last active October 6, 2024 17:37

WebViews automatically persist cookies into a android.webkit.CookieManager. Need to store cookies from a WebView into a java.net.CookieManager? Here's one way to do so.

	webView.setWebViewClient(new WebViewClient() {
	@Override
	public boolean shouldOverrideUrlLoading(WebView view, String url) {
	String cookieStr = CookieManager.getInstance().getCookie(url); // android.webkit.CookieManager

	storeCookies(url, cookieStr);
	return super.shouldOverrideUrlLoading(view, url);
	}

	// Convert cookie string into a list of cookies. Persist cookies in a java.net.CookieStore

atoennis / RetrofitModule.java

Last active August 29, 2015 14:21

How to build a Retrofit RestAdapter using Dagger2 dependency injection.

	@Singleton
	@Provides
	CustomRequestInterceptor provideRequestInterceptor(final Application application, SharedPreferencesCookieStore cookieStore) {
	return new CustomRequestInterceptor(application, cookieStore);
	}

	@Singleton
	@Provides
	RestAdapter provideRestAdapter(Client client, DynamicEndpoint endpoint,
	Converter converter,

atoennis / AndroidManifest.xml

Last active August 29, 2015 14:22

Need to navigate to multiple levels deep in your hierarchy but need to preserve navigation? This is a common scenario for tapping on a notification. Doing multiple startActivity() calls in a row can make for some sloppy code. Enter TaskStackBuilder, a clear and concise way to manage your back stack!

	<!-- Setting the parentActivityName can help the TaskStackBuilder build out the back stack
	if methods like .addNextIntentWithParentStack(Intent intent) are used -->
	<activity
	android:name=".ui.home.HomeActivity"
	android:launchMode="singleTop"
	android:label="@string/app_name"/>

	<activity
	android:name=".ui.upload.UploadActivity"
	android:parentActivityName=".ui.home.HomeActivity"

atoennis / RecyclerViewFragment.java

Last active August 29, 2015 14:25

How to implement swipe to delete with a Recyclerview using the support library. Functionality was added in version 22.2 of the support library.

	recyclerView.setHasFixedSize(true);
	recyclerView.setLayoutManager(new LinearLayoutManager(getActivity()));
	recyclerView.setAdapter(adapter);

	SimpleCallback simpleCallback = new SimpleCallback(0, ItemTouchHelper.LEFT \| ItemTouchHelper.RIGHT) {
	@Override
	public boolean onMove(RecyclerView recyclerView, ViewHolder viewHolder, ViewHolder viewHolder1) {
	return false;
	}

atoennis / SomeFragment.java

Last active July 9, 2024 18:50

Solution to having nested scrolling within Android. In this scenario a multiline EditText resides within a root level ScrollView. In order to have scroll momentum, the EditText itself doesn't scroll but it is wrapped within a ScrollView.

	// When the EditText is touched, disable touches on it's ScrollView's parents.
	// Once the user lifts up their finger, enable touches on on the ScrollView's parents once again.

	@OnTouch(R.id.edit_text)
	boolean handleNoteFieldTouch(View v, MotionEvent event) {
	v.getParent().getParent().requestDisallowInterceptTouchEvent(true);
	switch (event.getAction() & MotionEvent.ACTION_MASK){
	case MotionEvent.ACTION_UP:
	v.getParent().getParent().requestDisallowInterceptTouchEvent(false);
	break;

Adam Toennis atoennis