48 lines
1.5 KiB
Java
48 lines
1.5 KiB
Java
package org.thoughtcrime.securesms.util;
|
|
|
|
import android.content.Context;
|
|
import android.content.res.Resources;
|
|
import android.graphics.Color;
|
|
import androidx.annotation.AttrRes;
|
|
import androidx.annotation.NonNull;
|
|
import androidx.annotation.StyleRes;
|
|
import androidx.appcompat.view.ContextThemeWrapper;
|
|
import android.util.TypedValue;
|
|
import android.view.LayoutInflater;
|
|
|
|
import org.thoughtcrime.securesms.R;
|
|
|
|
public class ThemeUtil {
|
|
|
|
public static boolean isDarkTheme(@NonNull Context context) {
|
|
return getAttribute(context, R.attr.theme_type, "light").equals("dark");
|
|
}
|
|
|
|
public static int getThemedColor(@NonNull Context context, @AttrRes int attr) {
|
|
TypedValue typedValue = new TypedValue();
|
|
Resources.Theme theme = context.getTheme();
|
|
|
|
if (theme.resolveAttribute(attr, typedValue, true)) {
|
|
return typedValue.data;
|
|
}
|
|
return Color.RED;
|
|
}
|
|
|
|
public static LayoutInflater getThemedInflater(@NonNull Context context, @NonNull LayoutInflater inflater, @StyleRes int theme) {
|
|
Context contextThemeWrapper = new ContextThemeWrapper(context, theme);
|
|
return inflater.cloneInContext(contextThemeWrapper);
|
|
}
|
|
|
|
private static String getAttribute(Context context, int attribute, String defaultValue) {
|
|
TypedValue outValue = new TypedValue();
|
|
|
|
if (context.getTheme().resolveAttribute(attribute, outValue, true)) {
|
|
CharSequence charSequence = outValue.coerceToString();
|
|
if (charSequence != null) {
|
|
return charSequence.toString();
|
|
}
|
|
}
|
|
|
|
return defaultValue;
|
|
}
|
|
}
|