com.leinardi.android.speeddial

Class UiUtils

java.lang.Object

com.leinardi.android.speeddial.UiUtils

public class UiUtils
extends java.lang.Object

Method Summary

Modifier and Type	Method and Description
static int	dpToPx(android.content.Context context, float dp)
static void	enlargeAnim(android.view.View view, long startOffset) SpeedDial opening animation.
static void	fadeInAnim(android.view.View view) Fade out animation.
static void	fadeOutAnim(android.view.View view) Fade out animation.
static int	getAccentColor(android.content.Context context)
static android.graphics.Bitmap	getBitmapFromDrawable(android.graphics.drawable.Drawable drawable) Creates a Bitmap from a Drawable.
static android.graphics.drawable.Drawable	getDrawableFromBitmap(android.graphics.Bitmap bitmap) Creates a Drawable from a Bitmap.
static int	getPrimaryColor(android.content.Context context)
static android.graphics.drawable.Drawable	getRotateDrawable(android.graphics.drawable.Drawable drawable, float angle)
static void	performTap(android.view.View view) Perform a tap of ViewConfiguration.getTapTimeout() milliseconds on the view.
static int	pxToDp(float px)
static void	rotateBackward(android.view.View view, boolean animate) Rotate a view back to its default angle (0°).
static void	rotateForward(android.view.View view, float angle, boolean animate) Rotate a view of the specified degrees.
static void	shrinkAnim(android.view.View view, boolean removeView) Closing animation.
static void	shrinkAnim(android.view.View view, long startOffset) SpeedDial closing animation.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

getPrimaryColor

public static int getPrimaryColor(android.content.Context context)

getAccentColor

public static int getAccentColor(android.content.Context context)

dpToPx

public static int dpToPx(android.content.Context context,
                         float dp)

pxToDp

public static int pxToDp(float px)

fadeOutAnim

public static void fadeOutAnim(android.view.View view)

Fade out animation.

Parameters:

view - view to animate.

fadeInAnim

public static void fadeInAnim(android.view.View view)

Fade out animation.

Parameters:

view - view to animate.

enlargeAnim

public static void enlargeAnim(android.view.View view,
                               long startOffset)

SpeedDial opening animation.

Parameters:

view - view that starts that animation.

startOffset - a delay in time to start the animation

shrinkAnim

public static void shrinkAnim(android.view.View view,
                              long startOffset)

SpeedDial closing animation.

Parameters:

view - view that starts that animation.

startOffset - a delay in time to start the animation

shrinkAnim

public static void shrinkAnim(android.view.View view,
                              boolean removeView)

Closing animation.

Parameters:

view - view that starts that animation.

removeView - true to remove the view when the animation is over, false otherwise.

rotateForward

public static void rotateForward(android.view.View view,
                                 float angle,
                                 boolean animate)

Rotate a view of the specified degrees.

Parameters:

view - The view to rotate.

animate - true to animate the rotation, false to be instant.

See Also:

rotateBackward(View, boolean)

rotateBackward

public static void rotateBackward(android.view.View view,
                                  boolean animate)

Rotate a view back to its default angle (0°).

Parameters:

view - The view to rotate.

animate - true to animate the rotation, false to be instant.

See Also:

rotateForward(View, float, boolean)

getRotateDrawable

public static android.graphics.drawable.Drawable getRotateDrawable(android.graphics.drawable.Drawable drawable,
                                                                   float angle)

getBitmapFromDrawable

@Nullable
public static android.graphics.Bitmap getBitmapFromDrawable(@Nullable
                                                                      android.graphics.drawable.Drawable drawable)

Creates a Bitmap from a Drawable.

getDrawableFromBitmap

@Nullable
public static android.graphics.drawable.Drawable getDrawableFromBitmap(@Nullable
                                                                                 android.graphics.Bitmap bitmap)

Creates a Drawable from a Bitmap.

performTap

public static void performTap(android.view.View view)

Perform a tap of ViewConfiguration.getTapTimeout() milliseconds on the view.

Parameters:

view - the view you want to tap