Example usage for android.util TypedValue applyDimension

Introduction

In this page you can find the example usage for android.util TypedValue applyDimension.

Prototype

public static float applyDimension(int unit, float value, DisplayMetrics metrics)

Source Link

Document

Converts an unpacked complex data value holding a dimension to its final floating point value.

Usage

From source file:Main.java

/**
 * dp to pixels//  w  w w  . j  a v  a  2  s.  co m
 * @param val dp
 * @return pixels
 */
public static int dpToPx(float val) {
    return (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, val, _dm);
}

From source file:Main.java

/**
 * px = dp * (dpi / 160)/*from  w w w.j  a  va  2s  . co m*/
 * 
 * @param ctx
 * @param dip
 * @return
 */
public static int dipToPX(final Context ctx, float dip) {
    return (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, dip,
            ctx.getResources().getDisplayMetrics());
}

From source file:Main.java

public static int dipToPixels(Context applicationContext, int dip) {
    Resources r = applicationContext.getResources();
    float px = TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, dip, r.getDisplayMetrics());
    return (int) px;
}

From source file:Main.java

public static float dipToPixels(Context context, float dipValue) {
    DisplayMetrics metrics = context.getResources().getDisplayMetrics();
    return TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, dipValue, metrics);
}

From source file:Main.java

public static int dipToPix(Context context, float dipValue) {
    DisplayMetrics metrics = context.getResources().getDisplayMetrics();
    return (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, dipValue, metrics);
}

From source file:Main.java

public static int sp2px(Context context, float spVal) {
    DisplayMetrics displayMetrics = context.getResources().getDisplayMetrics();
    return (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_SP, spVal, displayMetrics);
}

From source file:Main.java

public static int dp2px(Context context, float dpVal) {
    DisplayMetrics displayMetrics = context.getResources().getDisplayMetrics();
    return (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, dpVal, displayMetrics);
}

From source file:Main.java

public static float dpToPx(Resources res, float dp) {
    return TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, dp, res.getDisplayMetrics());
}

From source file:Main.java

/**
 * Convert dip to pixels//w w  w  .j  ava2 s  .  c  o m
 *
 * param size The size to be converted
 *
 * @author Melvin Lobo
 */
public static float d2x(Context context, int size) {
    return TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, size,
            context.getResources().getDisplayMetrics());
}

From source file:Main.java

/**
 * Does conversion from dp to px./* w w w .j av  a  2 s  .  c  om*/
 * @param resources
 * @param dp
 * @return float equivalent of pixels
 */
public static float dpToPx(Resources resources, int dp) {
    return TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, dp, resources.getDisplayMetrics());
}