Clash Royale CLAN TAG#URR8PPP

Change EditTextPreference dialog input text color

I am able to change the title and summary color of my edit text preference. When you click into it I have the background dark and the buttons white. I still need to figure out how to change the actual value text. Any ideas?

Would be great if I could change the color of that line too.

import android.annotation.SuppressLint;
import android.app.AlertDialog;
import android.content.Context;
import android.graphics.Typeface;
import android.preference.EditTextPreference;
import android.support.v4.content.ContextCompat;
import android.util.AttributeSet;
import android.util.Log;
import android.view.View;
import android.view.ViewGroup;
import android.widget.TextView;

import com.kisnardonline.kisnardonline.GameActivity;
import com.kisnardonline.kisnardonline.R;

@SuppressLint("AppCompatCustomView")
public class FontEditTextPreference extends EditTextPreference
public FontEditTextPreference(Context context)
super(context);


public FontEditTextPreference(Context context, AttributeSet attrs)
super(context, attrs);


public FontEditTextPreference(Context context, AttributeSet attrs, int defStyle)
super(context, attrs, defStyle);


@Override
protected View onCreateView(ViewGroup viewGroup)
Typeface customFont = FontCache.getTypeface("UnderwoodChampionRegular.ttf", GameActivity.commandReceiver.activity_settings);
View v = super.onCreateView(viewGroup);
try
TextView titleView = (TextView) v.findViewById(android.R.id.title);
titleView.setTypeface(customFont);
titleView.setTextColor(ContextCompat.getColor(GameActivity.commandReceiver.activity_settings, R.color.THEME_LIGHT_TEXT));
TextView summaryView = (TextView) v.findViewById(android.R.id.summary);
summaryView.setTypeface(customFont);
summaryView.setTextColor(ContextCompat.getColor(GameActivity.commandReceiver.activity_settings, R.color.THEME_LIGHT_TEXT));
catch (Exception e)
Log.e("jay", "Exception in FontEditTextPreference", e);


return v;


@Override
protected void onPrepareDialogBuilder(AlertDialog.Builder builder)
super.onPrepareDialogBuilder(builder);
builder.getContext().setTheme(R.style.JayPreferenceThemeDialog);




My style is here:

<style name="JayPreferenceThemeDialog" >
<item name="android:colorBackground">@color/THEME_LIGHTER_BACKGROUND</item>
<item name="android:textColor">@android:color/background_light</item>
<item name="android:textColorSecondary">@android:color/background_light</item>
</style>


3 Answers
3

<android.support.design.widget.TextInputLayout
android:layout_width="match_parent"
android:layout_height="wrap_content">

<EditText
android:id="@+id/password"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:hint="@string/prompt_password"
android:imeActionId="6"
android:textColor="@color/white"
android:textColorHint="@color/white"
android:imeActionLabel="@string/action_sign_in_short"
android:imeOptions="actionUnspecified"
android:inputType="textPassword"
android:maxLines="1"
android:singleLine="true" />

</android.support.design.widget.TextInputLayout>


Try this:

<style name="JayPreferenceThemeDialog" parent="Theme.AppCompat.Light.Dialog">
<item name="colorAccent">@color/colorAccent</item> //line color
<item name="android:colorBackground">@color/THEME_LIGHTER_BACKGROUND</item>
<item name="android:textColor">@android:color/background_light</item>
<item name="android:textColorSecondary">@android:color/background_light</item>
</style>


From the link Zealous shared: Android Theming Preference Dialog

@Override
protected void showDialog(Bundle state)
super.showDialog(state);
Typeface customFont = FontCache.getTypeface("UnderwoodChampionRegular.ttf", GameActivity.commandReceiver.activity_settings);

final Resources res = getContext().getResources();
final Window window = getDialog().getWindow();

// Title
final int titleId = res.getIdentifier("alertTitle", "id", "android");
final View title = window.findViewById(titleId);
if (title != null)
((TextView) title).setTextColor(ContextCompat.getColor(MyCommandReceiver.context_settings, R.color.THEME_LIGHT_TEXT));
((TextView) title).setTypeface(customFont);


// Title divider
final int titleDividerId = res.getIdentifier("titleDivider", "id", "android");
final View titleDivider = window.findViewById(titleDividerId);
if (titleDivider != null)
titleDivider.setBackgroundColor(ContextCompat.getColor(MyCommandReceiver.context_settings, R.color.THEME_LIGHT_TEXT));


// EditText
final View editText = window.findViewById(android.R.id.edit);
if (editText != null)
((EditText) editText).setTextColor(ContextCompat.getColor(MyCommandReceiver.context_settings, R.color.THEME_LIGHT_TEXT));
((EditText) editText).setTypeface(customFont);


//OK button
final View okButton = window.findViewById(android.R.id.button1);
if (okButton != null)
((Button) okButton).setTextColor(ContextCompat.getColor(MyCommandReceiver.context_settings, R.color.THEME_LIGHT_TEXT));
((Button) okButton).setTypeface(customFont);


//Cancel button
final View cancelButton = window.findViewById(android.R.id.button2);
if (cancelButton != null)
((Button) cancelButton).setTextColor(ContextCompat.getColor(MyCommandReceiver.context_settings, R.color.THEME_LIGHT_TEXT));
((Button) cancelButton).setTypeface(customFont);




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