content: package com.termux.shared.theme;
  
  import android.app.Activity;
  import android.content.Context;
  import android.content.res.TypedArray;
  import androidx.appcompat.app.AppCompatActivity;
  import androidx.appcompat.app.AppCompatDelegate;
  import com.itsaky.androidide.preferences.internal.GeneralPreferences;
  import com.itsaky.androidide.utils.ResourceUtilsKt;
  
  public class ThemeUtils {
  
    public static final int ATTR_TEXT_COLOR_PRIMARY = android.R.attr.textColorPrimary;
    public static final int ATTR_TEXT_COLOR_SECONDARY = android.R.attr.textColorSecondary;
    public static final int ATTR_TEXT_COLOR = android.R.attr.textColor;
    public static final int ATTR_TEXT_COLOR_LINK = android.R.attr.textColorLink;
  
    /**
     * Will return true if system has enabled night mode.
     * https://developer.android.com/guide/topics/resources/providing-resources#NightQualifier
     */
    public static boolean isNightModeEnabled(Context context) {
      if (context == null) {
        return false;
      }
      return ResourceUtilsKt.isSystemInDarkMode(context);
    }
  
    /**
     * Will return true if mode is set to {@link NightMode#TRUE}, otherwise will return true if mode
     * is set to {@link NightMode#SYSTEM} and night mode is enabled by system.
     */
    public static boolean shouldEnableDarkTheme(Context context, String name) {
      return GeneralPreferences.INSTANCE.getUiMode() == AppCompatDelegate.getDefaultNightMode()
          || isNightModeEnabled(context);
    }
  
  
    /**
     * Get {@link #ATTR_TEXT_COLOR_PRIMARY} value being used by current theme.
     */
    public static int getTextColorPrimary(Context context) {
      return getSystemAttrColor(context, ATTR_TEXT_COLOR_PRIMARY);
    }
  
    /**
     * Get {@link #ATTR_TEXT_COLOR_SECONDARY} value being used by current theme.
     */
    public static int getTextColorSecondary(Context context) {
      return getSystemAttrColor(context, ATTR_TEXT_COLOR_SECONDARY);
    }
  
    /**
     * Get {@link #ATTR_TEXT_COLOR} value being used by current theme.
     */
    public static int getTextColor(Context context) {
      return getSystemAttrColor(context, ATTR_TEXT_COLOR);
    }
  
    /**
     * Get {@link #ATTR_TEXT_COLOR_LINK} value being used by current theme.
     */
    public static int getTextColorLink(Context context) {
      return getSystemAttrColor(context, ATTR_TEXT_COLOR_LINK);
    }
  
  
    /**
     * Wrapper for {@link #getSystemAttrColor(Context, int, int)} with {@code def} value {@code 0}.
     */
    public static int getSystemAttrColor(Context context, int attr) {
      return getSystemAttrColor(context, attr, 0);
    }
  
    /**
     * Get a values defined by the current heme listed in attrs.
     *
     * @param context The context for operations. It must be an instance of {@link Activity} or
     *                {@link AppCompatActivity} or one with which a theme attribute can be got. Do no
     *                use application context.
     * @param attr    The attr id.
     * @param def     The def value to return.
     * @return Returns the {@code attr} value if found, otherwise {@code def}.
     */
    public static int getSystemAttrColor(Context context, int attr, int def) {
      TypedArray typedArray = context.getTheme().obtainStyledAttributes(new int[]{attr});
      int color = typedArray.getColor(0, def);
      typedArray.recycle();
      return color;
    }
  
  }
  