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

From source file:Main.java

public static String getStringOfRes(Context context, @StringRes int res) {
    return context.getResources().getString(res);
}

From source file:Main.java

public static float getPixels(Context context, float dp) {
    Resources r = context.getResources();
    return TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, dp, r.getDisplayMetrics());
}

From source file:Main.java

public static boolean isOriatationPortrait(Context context) {
    return context.getResources().getConfiguration().orientation == Configuration.ORIENTATION_PORTRAIT;
}

From source file:Main.java

public static float pixelToDP(Context context, float val) {
    float density = context.getResources().getDisplayMetrics().density;
    return val / density;
}

From source file:Main.java

public static int getHeightScreen(Context context) {
    DisplayMetrics metric = context.getResources().getDisplayMetrics();
    int height = metric.heightPixels;
    return height;
}

From source file:Main.java

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

From source file:Main.java

public static final int dp2px(Context context, float dpValue) {
    float scale = context.getResources().getDisplayMetrics().density;
    return (int) (dpValue * scale + 0.5f);
}

From source file:Main.java

public static int getPixelsInt(Context context, float dp) {
    Resources r = context.getResources();
    return Math.round(TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, dp, r.getDisplayMetrics()));
}

From source file:Main.java

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