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 convertDIP2PX(Context context, int dip) {
    float scale = context.getResources().getDisplayMetrics().density;
    return (int) (dip * scale + 0.5f * (dip >= 0 ? 1 : -1));
}

From source file:Main.java

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

From source file:Main.java

public static String getOrientation(Context context) {
    switch (context.getResources().getConfiguration().orientation) {
    case Configuration.ORIENTATION_LANDSCAPE:
        return "Landscape";
    case Configuration.ORIENTATION_PORTRAIT:
        return "Portrait";
    default://  w w  w . j  ava 2 s .c  o  m
        return "";
    }
}

From source file:Main.java

public static int px2sp(Context context, int px) {
    float density = context.getResources().getDisplayMetrics().scaledDensity;
    return (int) (px / density + 0.5f);
}

From source file:Main.java

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

From source file:Main.java

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

From source file:Main.java

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

From source file:Main.java

public static int dp2Px(Context context, float dp) {
    float scale = context.getResources().getDisplayMetrics().density;
    return (int) (dp * scale + 0.5f);
}

From source file:Main.java

public static int dip2px(Context contxt, int dip) {
    float density = contxt.getResources().getDisplayMetrics().density;
    return (int) (dip * density + 0.5);
}

From source file:Main.java

public static float px2dp(Context ctx, int px) {
    float density = ctx.getResources().getDisplayMetrics().density;
    float dp = px / density;

    return dp;/*w  ww . j  a va2s .c  om*/
}