void Update()
{
bool selectionChanged = false;
if (Input.GetKeyDown(KeyCode.UpArrow) && _selectedIndex >= numberOfCellsPerRow)
{
// the up arrow was used, so we move the selected index up
_selectedIndex = Mathf.Clamp(_selectedIndex - numberOfCellsPerRow, 0, _data.Count - 1);
selectionChanged = true;
}
else if (Input.GetKeyDown(KeyCode.DownArrow) && _selectedIndex < _data.Count - numberOfCellsPerRow)
{
// the down arrow was used, so we move the selected index down
_selectedIndex = Mathf.Clamp(_selectedIndex + numberOfCellsPerRow, 0, _data.Count - 1);
selectionChanged = true;
}
else if (Input.GetKeyDown(KeyCode.LeftArrow))
{
// the down arrow was used, so we move the selected index down
_selectedIndex = Mathf.Clamp(_selectedIndex - 1, 0, _data.Count - 1);
selectionChanged = true;
}
else if (Input.GetKeyDown(KeyCode.RightArrow))
{
// the down arrow was used, so we move the selected index down
_selectedIndex = Mathf.Clamp(_selectedIndex + 1, 0, _data.Count - 1);
selectionChanged = true;
}
if (selectionChanged)
{
// the selected index was changed, so we update the underlying data
for (var i = 0; i < _data.Count; i++)
{
_data[i].isSelected = i == _selectedIndex;
}
// refresh the visible cell views to update the selection highlight
scroller.RefreshActiveCellViews();
var rowIndex = (_selectedIndex / numberOfCellsPerRow);
if (rowIndex >= scroller.EndCellViewIndex)
{
// the selected index is at the bottom or beyond, so we need to scroll down.
// note that we set the scroll offset to 1 (the end of the scroller)
// and also set the cell offset to 1 so that the entire last cell is visible.
scroller.JumpToDataIndex(rowIndex, 1.0f, 1.0f);
}
else if (rowIndex <= scroller.StartCellViewIndex)
{
// the selected index is at the top or beyond, so we need to scroll up.
// note that we set the scroll offset to 0 (the start of the scroller)
// and also set the cell offset to 0 so that the entire first cell is visible.
scroller.JumpToDataIndex(rowIndex, 0.0f, 0.0f);
}
}
}
/// <summary>
/// спрятать окно, очищаем все списки
/// </summary>
/// <param name="callback"></param>
public override void HideWindow(Action callback)
{
base.HideWindow(callback);
foreach (var selectWindowContainer in scroller.GetComponentsInChildren <SelectWindowContainer>())
{
selectWindowContainer.ClearView();
}
scroller.RefreshActiveCellViews();
}
private void GraphViewPicked(long option)
{
GraphView newView = (GraphView)(int)option;
if (_graphView != newView)
{
_graphView = newView;
Initialize();
scroller.RefreshActiveCellViews();
}
}
private void UpdateDetailScrollers(float normalizedScrollPosition)
{
if (HScrollbar.value != normalizedScrollPosition)
{
HScrollbar.value = normalizedScrollPosition;
}
foreach (var data in _data)
{
data.normalizedScrollPosition = normalizedScrollPosition;
}
masterScroller.RefreshActiveCellViews();
}
private void Update()
{
// update the data and refresh the active cells
if (Input.GetKeyDown(KeyCode.R))
{
// set up some new data for cells zero through five
_data[0].someText = "This cell was updated";
_data[1].someText = "---";
_data[2].someText = "---";
_data[3].someText = "---";
_data[4].someText = "---";
_data[5].someText = "This cell was also updated";
// refresh the active cells
scroller.RefreshActiveCellViews();
}
}
public virtual ScrollerCtrlBase RefershData()
{
scroller.RefreshActiveCellViews();
return(this);
}
