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POHow to reset buttons color?
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2013-03-25T20:44:11.607
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<p>I have a game, with 16 buttons. After each button click I set a color to the button. Now, after 16 clicks, my activity reloads. I want to reset all button's color to start values after that reload. My buttons have some transparency, set in buttons.xml. Here's my code where I count button clicks and after 16 of them I reload activity. How to reset color of all buttons, but to maintain that transparency and settings from buttons.xml?</p> <pre><code>final OnClickListener clickListener = new OnClickListener() { private Button buttonClicked; private int counter = 0; private int numberOfClicks = 0; public void onClick(View v) { numberOfClicks++; if (brojacKlikova < 10) { Button button = (Button) v; button.getBackground().setColorFilter(new LightingColorFilter(0xFFFFFFFF, 0xFFCC99)); if (buttonClicked == null) { // first button is clicked buttonClicked = button; } else { // second button is clicked if (buttonClicked.getTag().equals(button.getTag())) { Toast.makeText(Spojnice.this, "Correct", Toast.LENGTH_SHORT).show(); button.getBackground().setColorFilter(new LightingColorFilter(0xFFFFFFFF, 0x66FF33)); buttonClicked.getBackground().setColorFilter(new LightingColorFilter(0xFFFFFFFF, 0x66FF33)); buttonClicked.setEnabled(false); button.setEnabled(false); counter = counter + 5; score.setText("Points: " + counter); } else { Toast.makeText(Spojnice.this, "Wrong!", Toast.LENGTH_SHORT).show(); buttonClicked.setEnabled(false); buttonClicked.getBackground().setColorFilter(new LightingColorFilter(0xFFFFFFFF, 0x003333)); button.getBackground().clearColorFilter(); } // remember to reset background of button and buttonClicked before buttonClicked = null; } }else{ nextQuestion(); } } }; </code></pre> <p>And here's buttons.xml if needed:</p> <pre><code><?xml version="1.0" encoding="utf-8"?> <selector xmlns:android="http://schemas.android.com/apk/res/android"> <item android:state_pressed="true"> <shape> <stroke android:width="2dp" android:color="#254117"/> <corners android:radius="4dp"/> <padding android:left="10dp" android:top="10dp" android:right="10dp" android:bottom="10dp"/> <solid android:color="#98800000" /> </shape> </item> <item> <shape> <stroke android:width="2dp" android:color="#254117"/> <corners android:radius="4dp"/> <padding android:left="10dp" android:top="10dp" android:right="10dp" android:bottom="10dp"/> <solid android:color="#60000000" /> </shape> </item> </selector> </code></pre>
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<java><android>
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How to reset buttons color?
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