Android ripple background color -


i using ripple effect on navigation drawer. have set , applied listview:

<selector xmlns:android="http://schemas.android.com/apk/res/android">     <item android:state_activated="true" android:drawable="@color/black_200" />      <item android:state_pressed="true" android:color="@color/black_200">         <ripple android:color="@color/black_400" />     </item>      <item android:drawable="@color/white" /> </selector>

i want ripple background remain same normal activated state. when define color same activated state, gets darker , ripple bubble gets more dark. how can color background same activated state , ripple bubble color told be?

you can control colour of rippledrawable doing following:

rippledrawable rippledrawable = (rippledrawable)view.getbackground(); // assumes bg rippledrawable  int[][] states = new int[][] { new int[] { android.r.attr.state_enabled} }; int[] colors = new int[] { color.blue }; // sets ripple color blue  colorstatelist colorstatelist = new colorstatelist(states, colors); rippledrawable.setcolor(colorstatelist);

or, via xml:

<?xml version="1.0" encoding="utf-8"?> <ripple     xmlns:android="http://schemas.android.com/apk/res/android"     android:color="#ffff0000"> <!-- ripple red -->      <!-- normal bg color light grey -->     <item>         <color android:color="#ffdddddd" />     </item>      <!-- make sure ripple doesn't exceed bounds -->     <item android:id="@android:id/mask">         <shape android:shape="rectangle">             <solid android:color="?android:coloraccent" />         </shape>     </item> </ripple>

edit

after seeing @i.shadrin's answer below, must admit it's simpler approach (using styles). if option you, recommend it.


Comments

Post a Comment

Popular posts from this blog

angularjs - ADAL JS Angular- WebAPI add a new role claim to the token -

i have created angular spa webapi backend using adal js authentication.as there no roles in ad, need manually add role claims in order give users access different api controllers. the roles stored in database. expecting inject claim through call webapi after authentication ad. webapi code might this. identity.addclaim(new claim("role", "user")); var ticket = new authenticationticket(identity, props); var accesstoken = startup.oauthbeareroptions.accesstokenformat.protect(ticket); is possible replace adal idtoken new token? is viable solution or there other better way handle this? as initial token generated azuread, possible edit token add new claim? appreciated. graph api supporting group claims. see here: http://justazure.com/azure-active-directory-part-4-group-claims/ if @ examples on page, users assigned groups , app can check group in claims. in current version of portal, need app manifest , modify it.
Read more

node.js - Using Node without global install -

i'm working on few node & electron (atom shell) projects , i'm curious how them work without user having install node globally. i've seen few applications including node directory in project contains node.exe binary. how go setting node project use binary? edit: thought should add, i've searched everywhere answer this, unrelated results.
Read more

php - CakePHP HttpSockets send array of paramms -

i problem when make request (i can request). $link = 'http://uri/path/?param1=1&sid=2&sid=3&sid=4' $http = $httpsocket = new httpsocket(); $res = $httpsocket->get($link); if check request pr($http); i see : [line] => /url/path/?param1=1&sid%5b0%5d=2&sid%5b1%5d=3&sid%5b2%5d=4 http/1.1 and i'm getting empty response because server doesn't know parameters sid%5b0%5d=2 when try send parameters array : $data = array('param1' => '1', 'sid' => array('2','3', '4')); i see same changes %5b0%5d - additional indexes. how fix it? unfortunately , can not change server side, if send request in browser, i'll normal response in json format. when make request, can parameters this: $param1 = $_get['param1']; $sid= $_get['sid']; tip: use diferente names parameters. have multiples sid. use sid1, sid2, sid3... update: can parameters this:...
Read more