Example usage for android.content Context getResources

Introduction

In this page you can find the example usage for android.content Context getResources.

Prototype

public abstract Resources getResources();

Source Link

Document

Returns a Resources instance for the application's package.

Usage

From source file:Main.java

public static int px2dip(float pxValue, Context context) {
    float scale = context.getResources().getDisplayMetrics().density;
    return (int) (pxValue / scale + 0.5f);
}

From source file:Main.java

public static int getDrawableID(Context context, String key) {
    return context.getResources().getIdentifier(key, "drawable", context.getPackageName());
}

From source file:Main.java

public static int getID(Context context, String key) {
    return context.getResources().getIdentifier(key, "id", context.getPackageName());
}

From source file:Main.java

public static String getStringFromResource(Context context, int resId) {
    return context.getResources().getString(resId);
}

From source file:Main.java

public static int getLayoutID(Context context, String key) {
    return context.getResources().getIdentifier(key, "layout", context.getPackageName());
}

From source file:Main.java

/**
 * returns true if screen is Xlarge so restricts orientation based on that
 * @param context/*from  w  ww. j  av  a2s.  c o m*/
 * @return
 */
public static boolean isScreenXLarge(Context context) {
    return (context.getResources().getConfiguration().screenLayout
            & Configuration.SCREENLAYOUT_SIZE_MASK) >= (Configuration.SCREENLAYOUT_SIZE_LARGE);
}

From source file:Main.java

public static int dpToPx(int dp, Context context) {
    float density = context.getResources().getDisplayMetrics().density;
    return Math.round((float) dp * density);
}

From source file:Main.java

public static int getStringID(Context context, String key) {
    return context.getResources().getIdentifier(key, "string", context.getPackageName());
}

From source file:Main.java

public static Drawable getTintedDrawable(int resDrawable, int tintColor, Context context) {
    Drawable d = context.getResources().getDrawable(resDrawable); // ToDo: use non-deprecated method
    d.setColorFilter(tintColor, PorterDuff.Mode.SRC_IN);
    return d;//w  w w  . java  2 s .c o  m
}

From source file:Main.java

private static int dpToPx(int dp, Context context) {
    float density = context.getResources().getDisplayMetrics().density;
    return Math.round((float) dp * density);
}