public void LinearLayoutManagerScrollVerticallyBy()
{
tlog.Debug(tag, $"LinearLayoutManagerScrollVerticallyBy START");
var testingTarget = UtilityOfFlexView.CreateLinearFlexibleView(scrnSize, LinearLayoutManager.HORIZONTAL, 4);
var layout = testingTarget.GetLayoutManager();
var recycler = testingTarget.GetRecycler();
layout.ScrollHorizontallyBy(20, recycler, false);
testingTarget.Dispose();
testingTarget = UtilityOfFlexView.CreateLinearFlexibleView(scrnSize, LinearLayoutManager.VERTICAL, 8);
layout = testingTarget.GetLayoutManager();
recycler = testingTarget.GetRecycler();
layout.ScrollVerticallyBy(20, recycler, false);
layout.ScrollVerticallyBy(20, recycler, true);
layout.ScrollVerticallyBy(-20, recycler, false);
layout.ScrollVerticallyBy(-20, recycler, true);
testingTarget.Dispose();
tlog.Debug(tag, $"LinearLayoutManagerScrollVerticallyBy END (OK)");
}
public void GridLayoutManagerGetNextPosition()
{
tlog.Debug(tag, $"GridLayoutManagerGetNextPosition START");
var flexView = UtilityOfFlexView.CreateGridFlexibleView(scrnSize, GridLayoutManager.HORIZONTAL, 20);
flexView.MoveFocus(FlexibleViewLayoutManager.Direction.Left);
flexView.MoveFocus(FlexibleViewLayoutManager.Direction.Up);
flexView.MoveFocus(FlexibleViewLayoutManager.Direction.Right);
flexView.MoveFocus(FlexibleViewLayoutManager.Direction.Down);
flexView.FocusedItemIndex = 10;
flexView.MoveFocus(FlexibleViewLayoutManager.Direction.Up);
flexView.MoveFocus(FlexibleViewLayoutManager.Direction.Down);
flexView.MoveFocus(FlexibleViewLayoutManager.Direction.Left);
flexView.MoveFocus(FlexibleViewLayoutManager.Direction.Right);
flexView.Dispose();
flexView = UtilityOfFlexView.CreateGridFlexibleView(scrnSize, GridLayoutManager.VERTICAL, 20);
flexView.MoveFocus(FlexibleViewLayoutManager.Direction.Left);
flexView.MoveFocus(FlexibleViewLayoutManager.Direction.Up);
flexView.MoveFocus(FlexibleViewLayoutManager.Direction.Right);
flexView.MoveFocus(FlexibleViewLayoutManager.Direction.Down);
flexView.FocusedItemIndex = 10;
flexView.MoveFocus(FlexibleViewLayoutManager.Direction.Up);
flexView.MoveFocus(FlexibleViewLayoutManager.Direction.Down);
flexView.MoveFocus(FlexibleViewLayoutManager.Direction.Left);
flexView.MoveFocus(FlexibleViewLayoutManager.Direction.Right);
flexView.Dispose();
}
public void LinearLayoutManagerOnFocusSearchFailed()
{
tlog.Debug(tag, $"LinearLayoutManagerCanScrollVertically START");
var testingTarget = UtilityOfFlexView.CreateLinearFlexibleView(scrnSize, LinearLayoutManager.VERTICAL, 8);
Assert.IsNotNull(testingTarget, "should be not null");
Assert.IsInstanceOf <FlexibleView>(testingTarget, "should be an instance of testing target class!");
var layout = testingTarget.GetLayoutManager();
var recycler = testingTarget.GetRecycler();
layout.OnFocusSearchFailed(null, FlexibleViewLayoutManager.Direction.Up, recycler);
layout.OnFocusSearchFailed(null, FlexibleViewLayoutManager.Direction.Down, recycler);
layout.OnFocusSearchFailed(null, FlexibleViewLayoutManager.Direction.Left, recycler);
layout.OnFocusSearchFailed(null, FlexibleViewLayoutManager.Direction.Right, recycler);
testingTarget.Dispose();
tlog.Debug(tag, $"LinearLayoutManagerCanScrollVertically END (OK)");
}
public void GridLayoutManagerEnsureAnchorReady()
{
tlog.Debug(tag, $"GridLayoutManagerEnsureAnchorReady START");
var flexView = UtilityOfFlexView.CreateGridFlexibleView(scrnSize, GridLayoutManager.HORIZONTAL, 20);
var layout = flexView.GetLayoutManager() as GridLayoutManager;
var recycler = flexView.GetRecycler();
var t = new Components.LinearLayoutManager.AnchorInfo()
{
Position = 6,
};
layout.EnsureAnchorReady(recycler, t, GridLayoutManager.LayoutState.LAYOUT_START);
t.Position = 5;
layout.EnsureAnchorReady(recycler, t, GridLayoutManager.LayoutState.ITEM_DIRECTION_TAIL);
flexView.Dispose();
tlog.Debug(tag, $"GridLayoutManagerEnsureAnchorReady END (OK)");
}
private FlexibleView GetFlexibleView()
{
if (null == flexibleView)
{
flexibleView = UtilityOfFlexView.CreateLinearFlexibleView(scrnSize, LinearLayoutManager.VERTICAL, 131);
flexibleView.ItemClicked += FlexibleViewItemClicked;
flexibleView.ItemClicked -= FlexibleViewItemClicked;
flexibleView.ItemTouch += FlexibleViewItemTouch;
flexibleView.ItemTouch -= FlexibleViewItemTouch;
flexibleView.StyleChanged += FlexibleViewStyleChanged;
flexibleView.StyleChanged -= FlexibleViewStyleChanged;
flexibleView.Focusable = true;
flexibleView.KeyEvent += RecyclerView_KeyEvent;
flexibleView.FocusGained += FlexibleView_FocusGained;
flexibleView.FocusLost += FlexibleView_FocusLost;
}
return(flexibleView);
}
