private void init(Context context, Android.Util.IAttributeSet attrs, int defStyle)
{
LayoutInflater.From(context).Inflate(Resource.Layout.sat_main, this, true);
imgMain = FindViewById <ImageView>(Resource.Id.sat_main);
if (attrs != null)
{
TypedArray typedArray = context.ObtainStyledAttributes(attrs, Resource.Styleable.SatelliteMenu, defStyle, 0);
satelliteDistance = typedArray.GetDimensionPixelSize(Resource.Styleable.SatelliteMenu_satelliteDistance, DEFAULT_SATELLITE_DISTANCE);
totalSpacingDegree = typedArray.GetFloat(Resource.Styleable.SatelliteMenu_totalSpacingDegree, DEFAULT_TOTAL_SPACING_DEGREES);
closeItemsOnClick = typedArray.GetBoolean(Resource.Styleable.SatelliteMenu_closeOnClick, DEFAULT_CLOSE_ON_CLICK);
expandDuration = typedArray.GetInt(Resource.Styleable.SatelliteMenu_expandDuration, DEFAULT_EXPAND_DURATION);
//float satelliteDistance = TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, 170, getResources().getDisplayMetrics());
typedArray.Recycle();
}
mainRotateLeft = SatelliteAnimationCreator.createMainButtonAnimation(context);
mainRotateRight = SatelliteAnimationCreator.createMainButtonInverseAnimation(context);
mainRotateLeft.SetAnimationListener(this);
mainRotateRight.SetAnimationListener(this);
imgMain.Click += (s, e) =>
{
onClick();
};
internalItemClickListener = new InternalSatelliteOnClickListener(this);
}
public void addItems(List <SatelliteMenuItem> items)
{
foreach (var item in items)
{
menuItems.Add(item);
}
this.RemoveView(imgMain);
TextView tmpView = new TextView(Context);
tmpView.LayoutParameters = new FrameLayout.LayoutParams(0, 0);
float[] degrees = getDegrees(menuItems.Count());
int index = 0;
foreach (SatelliteMenuItem menuItem in menuItems)
{
int finalX = SatelliteAnimationCreator.getTranslateX(
degrees[index], satelliteDistance);
int finalY = SatelliteAnimationCreator.getTranslateY(
degrees[index], satelliteDistance);
ImageView itemView = (ImageView)LayoutInflater.From(Context)
.Inflate(Resource.Layout.sat_item_cr, this, false);
ImageView cloneView = (ImageView)LayoutInflater.From(Context)
.Inflate(Resource.Layout.sat_item_cr, this, false);
itemView.Tag = menuItem.getId();
cloneView.Visibility = ViewStates.Gone;
itemView.Visibility = ViewStates.Gone;
cloneView.SetOnClickListener(internalItemClickListener);
cloneView.Tag = Java.Lang.Integer.ValueOf(menuItem.getId());
FrameLayout.LayoutParams layoutParams = getLayoutParams(cloneView);
layoutParams.BottomMargin = Math.Abs(finalY);
layoutParams.LeftMargin = Math.Abs(finalX);
cloneView.LayoutParameters = layoutParams;
if (menuItem.getImgResourceId() > 0)
{
itemView.SetImageResource(menuItem.getImgResourceId());
cloneView.SetImageResource(menuItem.getImgResourceId());
}
else if (menuItem.getImgDrawable() != null)
{
itemView.SetImageDrawable(menuItem.getImgDrawable());
cloneView.SetImageDrawable(menuItem.getImgDrawable());
}
Animation itemOut = SatelliteAnimationCreator.createItemOutAnimation(Context, index, expandDuration, finalX, finalY);
Animation itemIn = SatelliteAnimationCreator.createItemInAnimation(Context, index, expandDuration, finalX, finalY);
Animation itemClick = SatelliteAnimationCreator.createItemClickAnimation(Context);
menuItem.setView(itemView);
menuItem.setCloneView(cloneView);
menuItem.setInAnimation(itemIn);
menuItem.setOutAnimation(itemOut);
menuItem.setClickAnimation(itemClick);
menuItem.setFinalX(finalX);
menuItem.setFinalY(finalY);
itemIn.SetAnimationListener(new SatelliteAnimationListener(itemView, true, viewToItemDic));
itemOut.SetAnimationListener(new SatelliteAnimationListener(itemView, false, viewToItemDic));
itemClick.SetAnimationListener(new SatelliteItemClickAnimationListener(this, menuItem.getId()));
this.AddView(itemView);
this.AddView(cloneView);
viewToItemDic.Add(itemView, menuItem);
viewToItemDic.Add(cloneView, menuItem);
index++;
}
this.AddView(imgMain);
}