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 Point getScreenWH(Context context) {
    DisplayMetrics metrics = context.getResources().getDisplayMetrics();
    return new Point(metrics.widthPixels, metrics.heightPixels);
}

From source file:Main.java

public static int getNavigationBarHeight(Context context) {
    Resources resources = context.getResources();
    int resourceId = resources.getIdentifier("navigation_bar_height", "dimen", "android");
    int height = resources.getDimensionPixelSize(resourceId);
    return height;
}

From source file:Main.java

public static int dip2px(Context context, float dipValue) {
    float scale = context.getResources().getDisplayMetrics().density;
    return (int) (scale * dipValue + 0.5f);
}

From source file:Main.java

public static float convertDpToPixel(float dp, Context context) {
    Resources resources = context.getResources();
    DisplayMetrics metrics = resources.getDisplayMetrics();
    float px = dp * (metrics.densityDpi / 160f);
    return px;//from   ww  w  .j  av a  2s.  c o m
}

From source file:Main.java

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

From source file:Main.java

public static int spToPixels(Context context, int sp) {
    float scaledDensity = context.getResources().getDisplayMetrics().scaledDensity;
    return (int) (sp * scaledDensity);
}

From source file:Main.java

public static float getRawSize(int unit, float size, Context context) {
    Resources r;/*w  w w  . jav a 2 s.  c  o  m*/
    r = context.getResources();
    return TypedValue.applyDimension(unit, size, r.getDisplayMetrics());
}

From source file:Main.java

public static int getResId(Context paramContext, String paramString) {
    return paramContext.getResources().getIdentifier(paramString, "id", paramContext.getPackageName());
}

From source file:Main.java

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

From source file:Main.java

public static int px2dp(Context context, float pxValue) {
    float scale = context.getResources().getDisplayMetrics().density;
    return (int) (pxValue / scale + 0.5f);
}