CODEWITHSUNDEEP
android
Abdelrahman Elkady
Abdelrahman Elkady

Reputation: 2576

Set a general theme for progressDialog?

How can I set a theme for all progress bars that I create in my Project ?

This is my style :

<style name="MyTheme.ProgressDialog" parent="android:Theme.Holo.Light.Dialog.NoActionBar">
    <item name="android:textColor">@android:color/anyColor</item>
    <item name="android:windowBackground">@android:color/transparent</item>
</style>

And I set it manually in the constructor of each progressDialog I create :

loadingDialog = new ProgressDialog(this, R.style.MyTheme_ProgressDialog);

Can I set the theme to be the default for all progress dialogs I create without changin it in the constructor each time ?

Upvotes: 1

Views: 4619

Answers (2)

michal.z
michal.z

Reputation: 2075

ProgressDialog has only one more constructor ProgressDialog(Context) which internaly use com.android.internal.R.style.Theme_Dialog_Alert style. There is no way you can override it. By contrast you can create a simple subclass of ProgressDialog and create a constructor with it which will use your style. That way you will not have to specify style every time.

public class MyProgressDialog extends ProgressDialog {
    public MyProgressDialog(Context context) {
        super(context, R.style.your_custom_style);
    }

    public MyProgressDialog(Context context, int theme) {
        super(context, theme);
    }
}

Upvotes: 3

Mohamed Fadl Allah
Mohamed Fadl Allah

Reputation: 189

set in style.xml your progress style like this:

<style name="progressBar" parent="android:Widget.Holo.ProgressBar.Large">
<item name="android:progressBarStyle">@android:style/Widget.Holo.Light.ProgressBar.Large</item>
</style>

then in all progressbars set style attribute as follow:

  <ProgressBar
        android:id="@+id/loading_spinner_1"
        style="@style/progressBar"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_gravity="center"
        android:visibility="gone" />

Upvotes: 0

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