protected override void Dispose(bool disposing)
{
if (disposing)
{
if (Root != null)
{
Root.ValueChanged -= HandleValueChangedEvent;
}
if (_observer != null)
{
_observer.Changed -= ObserverOnChanged;
_observer.Invalidated -= ObserverOnChanged;
_observer.Dispose();
_observer = null;
}
if (_dialogAdapter != null)
{
_dialogAdapter.DeregisterListView();
_dialogAdapter.Dispose();
_dialogAdapter = null;
}
if (_list != null)
{
_list.Dispose();
_list = null;
}
//lists can take up a huge numer of gref's, force a cleanup here as soon as we don't need these any longer
GC.Collect(0);
}
base.Dispose(disposing);
}
protected void Init(IAttributeSet attrs, int defStyleRes)
{
var @params = new RelativeLayout.LayoutParams(ViewGroup.LayoutParams.MatchParent, ViewGroup.LayoutParams.MatchParent);
_list = new DividerAwareLinearLayout(this.Context, null);
_list.LayoutParameters = @params;
_list.Orientation = Orientation.Vertical;
AddFocusable();
AddView(_list);
LinearDialogStyleableResource.Initialise();
TypedArray a = Context.ObtainStyledAttributes(attrs, LinearDialogStyleableResource.LinearDialogScrollViewStylableGroupId, defStyleRes, 0);
if (LinearDialogStyleableResource.LinearDialogScrollViewDivider > -1)
{
_list.DividerDrawable = a.GetDrawable(LinearDialogStyleableResource.LinearDialogScrollViewDivider);
}
if (LinearDialogStyleableResource.LinearDialogScrollViewShowDividers > -1)
{
_list.ShowDividers = a.GetInt(LinearDialogStyleableResource.LinearDialogScrollViewShowDividers, DividerAwareLinearLayout.SHOW_DIVIDER_NONE);
}
if (LinearDialogStyleableResource.LinearDialogScrollDividerPadding > -1)
{
_list.DividerPadding = a.GetDimensionPixelSize(LinearDialogStyleableResource.LinearDialogScrollDividerPadding, 0);
}
if (LinearDialogStyleableResource.LinearDialogScrollDividerHeight > -1)
{
_list.DividerHeight = a.GetDimensionPixelSize(LinearDialogStyleableResource.LinearDialogScrollDividerHeight, 0);
}
if (LinearDialogStyleableResource.LinearDialogScrollItemBackgroundDrawable > -1)
{
ItemBackgroundDrawable = a.GetDrawable(LinearDialogStyleableResource.LinearDialogScrollItemBackgroundDrawable);
}
a.Recycle();
}
protected override void Dispose(bool disposing)
{
if (disposing)
{
if (Root != null)
{
Root.ValueChanged -= HandleValueChangedEvent;
}
if (_observer != null)
{
_observer.Changed -= ObserverOnChanged;
_observer.Invalidated -= ObserverOnChanged;
_observer.Dispose();
_observer = null;
}
if (_dialogAdapter != null)
{
_dialogAdapter.DeregisterListView();
_dialogAdapter.Dispose();
_dialogAdapter = null;
}
if (_list != null)
{
_list.Dispose();
_list = null;
}
//lists can take up a huge numer of gref's, force a cleanup here as soon as we don't need these any longer
GC.Collect(0);
}
base.Dispose(disposing);
}
protected void Init(IAttributeSet attrs, int defStyleRes)
{
var @params = new RelativeLayout.LayoutParams(ViewGroup.LayoutParams.MatchParent, ViewGroup.LayoutParams.MatchParent);
_list = new DividerAwareLinearLayout(this.Context, null);
_list.LayoutParameters = @params;
_list.Orientation = Orientation.Vertical;
AddFocusable();
AddView(_list);
LinearDialogStyleableResource.Initialise();
TypedArray a = Context.ObtainStyledAttributes(attrs, LinearDialogStyleableResource.LinearDialogScrollViewStylableGroupId, defStyleRes, 0);
if (LinearDialogStyleableResource.LinearDialogScrollViewDivider > -1)
_list.DividerDrawable = a.GetDrawable(LinearDialogStyleableResource.LinearDialogScrollViewDivider);
if (LinearDialogStyleableResource.LinearDialogScrollViewShowDividers > -1)
_list.ShowDividers = a.GetInt(LinearDialogStyleableResource.LinearDialogScrollViewShowDividers, DividerAwareLinearLayout.SHOW_DIVIDER_NONE);
if (LinearDialogStyleableResource.LinearDialogScrollDividerPadding > -1)
_list.DividerPadding = a.GetDimensionPixelSize(LinearDialogStyleableResource.LinearDialogScrollDividerPadding, 0);
if (LinearDialogStyleableResource.LinearDialogScrollDividerHeight > -1)
_list.DividerHeight = a.GetDimensionPixelSize(LinearDialogStyleableResource.LinearDialogScrollDividerHeight, 0);
if (LinearDialogStyleableResource.LinearDialogScrollItemBackgroundDrawable > -1)
ItemBackgroundDrawable = a.GetDrawable(LinearDialogStyleableResource.LinearDialogScrollItemBackgroundDrawable);
a.Recycle();
}
