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 getOrientacao(Context context) {
    return context.getResources().getConfiguration().orientation;
}

From source file:Main.java

public static int dpToPx(int dp, Context ctx) {
    Resources r = ctx.getResources();
    return (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, dp, r.getDisplayMetrics());
}

From source file:Main.java

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

From source file:Main.java

public static int getResId(final String variableName, final Context context) {
    return context.getResources().getIdentifier(variableName, "drawable", context.getPackageName());
}

From source file:Main.java

public static float pxToDp(float px, Context context) {
    return px / context.getResources().getDisplayMetrics().density;
}

From source file:Main.java

/**
 * @param context//from w  w w  .  j  a v  a  2s . c  o  m
 * @return true if Hardware keyboard is available
 */
public static boolean isHardwareKeyboardAvailable(Context context) {
    return context.getResources().getConfiguration().keyboard != Configuration.KEYBOARD_NOKEYS;
}

From source file:Main.java

public static int getScreenWidth(Context context) {
    return (int) (context.getResources().getDisplayMetrics().widthPixels + 0.5);
}

From source file:Main.java

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

From source file:Main.java

public static DisplayMetrics getDisplayMetrics(Context context) {
    return context.getResources().getDisplayMetrics();
}

From source file:Main.java

public static int getRectWidthDp(Context mContext) {
    if (mContext.getResources().getDisplayMetrics().densityDpi <= DisplayMetrics.DENSITY_HIGH) {
        return 15;
    } else {/*from  ww w  . j  a v  a  2  s  .c  o m*/
        return 25;
    }
}