CODEWITHSUNDEEP
android
hharry
hharry

Reputation: 412

How to change the theme color of default fragment dialog

I have shown a dialog fragment. I have done it, but I want to change background (Theme) color grey to white.

enter image description here My dialog code:

public class TestDialog extends DialogFragment {

public static TestDialog newInstance() {
    return new TestDialog();
}

@Override
public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setStyle(DialogFragment.STYLE_NORMAL, R.style.MyDialog);
}
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
    return container;
}

@Override
public Dialog onCreateDialog(Bundle savedInstanceState) {
    AlertDialog.Builder builder = new AlertDialog.Builder(getActivity());
            //setStyle(DialogFragment.STYLE_NORMAL, R.style.MyDialog);
    LayoutInflater inflater = getActivity().getLayoutInflater();
    builder.setView(inflater.inflate(R.layout.dailog_fragment, null))
    .setPositiveButton("Ok", new DialogInterface.OnClickListener() {
        @Override
        public void onClick(DialogInterface dialog, int id) {
        }
    })
    .setNegativeButton("Cancel", new DialogInterface.OnClickListener() {
        public void onClick(DialogInterface dialog, int id) {
            TestDialog.this.getDialog().cancel();
        }
    });      
    return builder.create();
}

}

Upvotes: 2

Views: 4144

Answers (3)

hharry
hharry

Reputation: 412

I Got The Solution:

I am using below style theme for set the white background color.

<style name="MyFragment">
        <item name="android:windowFrame">@null</item>
        <item name="android:windowBackground">@android:color/transparent</item>
        <item name="android:windowIsTranslucent">true</item>
        <item name="android:windowIsFloating">true</item>
        <item name="android:windowContentOverlay">@null</item>
        <item name="android:windowTitleStyle">@null</item>
        <item name="android:colorBackground">@android:color/white</item>
        <item name="android:windowAnimationStyle">@android:style/Animation.Dialog</item>
        <item name="android:windowSoftInputMode">stateUnspecified|adjustPan</item>
        <item name="android:backgroundDimEnabled">true</item>
    </style>

We can also use Holo Theme

AlertDialog.Builder builder = new AlertDialog.Builder(ProfileEditActionBar.this, AlertDialog.THEME_HOLO_LIGHT);

Upvotes: 0

enadun
enadun

Reputation: 3307

In your manifest file, the activity definition of the dialog activity, add the android:theme attribute as follows.

<activity
        android:name=".YourActivityName"

        android:theme="@styles/style"

        />

Upvotes: 0

Ahmed Ekri
Ahmed Ekri

Reputation: 4651

use this

setStyle(DialogFragment.STYLE_NO_TITLE, R.style.MyDialog);

and then make the custom MyDialog style.

<resources xmlns:android="http://schemas.android.com/apk/res/android">

    <style name="MyDialog" parent="@android:style/Theme.Dialog">
        <item name="android:windowFrame">@null</item>
        <item name="android:windowBackground">@color/orange_transparent</item>
        <item name="android:windowIsFloating">false</item>
        <item name="android:windowContentOverlay">@null</item>
        <item name="android:windowTitleStyle">@null</item>
        <item name="android:colorBackgroundCacheHint">@null</item>
        <item name="android:windowAnimationStyle">@android:style/Animation.Dialog</item>
        <item name="android:windowSoftInputMode">stateUnspecified|adjustPan</item>
        <item name="android:gravity">center</item>
    </style>

</resources>

note that it should be in style.xml.

Upvotes: 1

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