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POVery customized DialogFragment
 

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    <p>I want to do the following (paint incoming):</p> <p><img src="https://i.stack.imgur.com/8By05.png" alt="enter image description here"></p> <p>As you can see, the dialog is in the middle of the screen, with a custom View.</p> <p>However, I want to user be able to click "behind" the dialog, and never dismiss the dialog.</p> <p>I did the following implementation (<code>DialogFragment</code>):</p> <pre><code>** * Triggered when the Dialog is created. * * @param savedInstanceState - Bundle containing saved information. * * @return Dialog ready to be shown. */ @Override public Dialog onCreateDialog( Bundle savedInstanceState ) { Dialog dialog = new Dialog( context ); setCancelable( false ); return dialog; } @Override public void onCreate( Bundle savedInstanceState ) { super.onCreate( savedInstanceState ); setStyle( STYLE_NO_INPUT, R.style.launcherDialog ); } </code></pre> <p>This is generating the following:</p> <p><img src="https://i.stack.imgur.com/5l2zP.png" alt="enter image description here"></p> <p>This is almost correct, now I want to do two things:</p> <ul> <li>Add custom View</li> <li>Remove the gray background generated from dialog.</li> </ul> <p>So to add a custom view, I did the following in <code>onCreateDialog</code>:</p> <pre><code>LayoutInflater inflater = LayoutInflater.from( context ) View progressbarLayout = inflater.inflate( R.layout.launcher_dialog_view, null ); dialog.setContentView( progressbarLayout ); </code></pre> <p>But I get this Exception:</p> <blockquote> <pre><code>java.lang.RuntimeException: Unable to start activity ComponentInfo{SearchActivity}: android.util.AndroidRuntimeException: requestFeature() must be called before adding content </code></pre> </blockquote> <p>And anyways, I still have missing how can I remove the gray background generated by the <code>DialogFragment</code>.</p> <p>Tips are soooo appreciated. I've been stuck on this for so many hours.</p> <p>Edit: Oh, and the layout is:</p> <pre><code>&lt;?xml version="1.0" encoding="utf-8"?&gt; &lt;RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android" android:id="@+id/launcher_ad_holder" android:layout_height="150dp" android:layout_width="150dp" android:background="@android:color/transparent"&gt; &lt;RadioButton android:layout_width="wrap_content" android:layout_height="wrap_content" android:text="New RadioButton" android:id="@+id/radioButton" android:layout_centerVertical="true" android:layout_alignParentRight="true"/&gt; &lt;/RelativeLayout&gt; </code></pre> <p>And the styles:</p> <pre><code>&lt;resources&gt; &lt;style name="launcherDialog" parent="@android:style/Theme.Dialog"&gt; &lt;item name="android:windowFrame"&gt;@null&lt;/item&gt; &lt;item name="android:windowBackground"&gt;@android:color/transparent&lt;/item&gt; &lt;item name="android:windowIsFloating"&gt;false&lt;/item&gt; &lt;item name="android:windowContentOverlay"&gt;@null&lt;/item&gt; &lt;item name="android:windowTitleStyle"&gt;@null&lt;/item&gt; &lt;item name="android:colorBackgroundCacheHint"&gt;@null&lt;/item&gt; &lt;item name="android:windowAnimationStyle"&gt;@android:style/Animation.Dialog&lt;/item&gt; &lt;item name="android:windowSoftInputMode"&gt;stateUnspecified|adjustPan&lt;/item&gt; &lt;item name="android:gravity"&gt;bottom&lt;/item&gt; &lt;/style&gt; </code></pre> <p></p>
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    1. COyou can refer to this link http://stackoverflow.com/questions/20258730/custom-dialog-with-close-button/20258862#20258862
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      1. USRavneet Singh
    2. COYou can't interact with what's behind a displayed dialog, so you probably need to fake a view that look like a dialog.
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      1. USKai
    3. CO@Kai Are you sure? Because I'm actually interacting with the editText you can see in the paint. And I can type things and press search. The only issue is that I don't know how to add a customView (without crashing) and how to remove that gray background
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