com.mikepenz.fastadapter.commons.utils

Class FastAdapterUIUtils

java.lang.Object

com.mikepenz.fastadapter.commons.utils.FastAdapterUIUtils

public class FastAdapterUIUtils
extends java.lang.Object

Created by mikepenz on 28.12.15.

Constructor Summary

Constructors

Constructor and Description
FastAdapterUIUtils()

Method Summary

Modifier and Type	Method and Description
static int	adjustAlpha(int color, int alpha) adjusts the alpha of a color
static android.graphics.drawable.Drawable	getRippleDrawable(int normalColor, int pressedColor, int radius) helper to create an ripple drawable with the given normal and pressed color
static int	getSelectableBackground(android.content.Context ctx) helper to get the system default selectable background
static android.graphics.drawable.StateListDrawable	getSelectableBackground(android.content.Context ctx, int selected_color, boolean animate) helper to get the system default selectable background inclusive an active state
static android.graphics.drawable.StateListDrawable	getSelectablePressedBackground(android.content.Context ctx, int selected_color, int pressed_alpha, boolean animate) helper to get the system default selectable background inclusive an active and pressed state

Methods inherited from class java.lang.Object

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

Constructor Detail

FastAdapterUIUtils

public FastAdapterUIUtils()

Method Detail

getSelectableBackground

public static android.graphics.drawable.StateListDrawable getSelectableBackground(android.content.Context ctx,
                                                                                  int selected_color,
                                                                                  boolean animate)

helper to get the system default selectable background inclusive an active state

Parameters:

ctx - the context

selected_color - the selected color

animate - true if you want to fade over the states (only animates if API newer than Build.VERSION_CODES.HONEYCOMB)

Returns:

the StateListDrawable

getSelectablePressedBackground

public static android.graphics.drawable.StateListDrawable getSelectablePressedBackground(android.content.Context ctx,
                                                                                         int selected_color,
                                                                                         int pressed_alpha,
                                                                                         boolean animate)

helper to get the system default selectable background inclusive an active and pressed state

Parameters:

ctx - the context

selected_color - the selected color

pressed_alpha - 0-255

animate - true if you want to fade over the states (only animates if API newer than Build.VERSION_CODES.HONEYCOMB)

Returns:

the StateListDrawable

adjustAlpha

public static int adjustAlpha(int color,
                              int alpha)

adjusts the alpha of a color

Parameters:

color - the color

alpha - the alpha value we want to set 0-255

Returns:

the adjusted color

getSelectableBackground

public static int getSelectableBackground(android.content.Context ctx)

helper to get the system default selectable background

Parameters:

ctx -

Returns:

getRippleDrawable

public static android.graphics.drawable.Drawable getRippleDrawable(int normalColor,
                                                                   int pressedColor,
                                                                   int radius)

helper to create an ripple drawable with the given normal and pressed color

Parameters:

normalColor - the normal color

pressedColor - the pressed color

radius - the button radius

Returns:

the ripple drawable