Example usage for android.util TypedValue COMPLEX_UNIT

Introduction

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

Prototype

int COMPLEX_UNIT_DIP

To view the source code for android.util TypedValue COMPLEX_UNIT_DIP.

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Document

#TYPE_DIMENSION complex unit: Value is Device Independent Pixels.

Usage

From source file:Main.java

/**
 * Get dpi value from pixels.// w  w  w .ja v a2  s  .c o  m
 * @param pixels 
 * @param context
 * @return
 */
public static int getDpiFromInteger(int pixels, Context context) {
    return (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, pixels,
            context.getResources().getDisplayMetrics());
}

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 void shake(View v) {
    final float distance = TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, 4.0f,
            v.getResources().getDisplayMetrics());
    final ObjectAnimator animator = ObjectAnimator.ofFloat(v, "translationX", 0, distance, 0, -distance, 0);
    animator.setRepeatMode(ObjectAnimator.RESTART);
    animator.setInterpolator(new LinearInterpolator());
    animator.setRepeatCount(4);/*from  ww  w .j a  va  2s .  c o  m*/
    animator.setDuration(150);
    animator.start();
}

From source file:Main.java

public static int dp(Context context, float dp) {
    Resources resources = context.getResources();
    int px = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, dp, resources.getDisplayMetrics());
    return px;/*w w w  .jav a2  s  .  c  o m*/
}

From source file:Main.java

public static int pixToDip(Context context, float pixValue) {
    Resources r = context.getResources();
    float px = TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, pixValue, r.getDisplayMetrics());

    return (int) px;
}

From source file:Main.java

static int convertToPx(int dp, Resources resources) {
    DisplayMetrics dm = resources.getDisplayMetrics();
    return (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, dp, dm);
}

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 getSizeByGivenAbsSize(Context context, int givenAbsSize) {
    return (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, givenAbsSize,
            context.getResources().getDisplayMetrics());
}

From source file:Main.java

/**
 * Converts the number in pixels to the number in dips
 *//*from w  w  w . j a va 2  s  . c  o  m*/
public static int convertToDip(DisplayMetrics displayMetrics, int sizeInPixels) {
    return (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, sizeInPixels, displayMetrics);
}

From source file:Main.java

/**
 * dp to pixels/*from www .j a  va2 s .  c o  m*/
 * @param val dp
 * @return pixels
 */
public static int dpToPx(float val) {
    return (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, val, _dm);
}

Example usage for android.util TypedValue COMPLEX_UNIT_DIP

Introduction

Prototype

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Usage