public void Refresh(RefreshDirection direction)
{
switch (direction)
{
case RefreshDirection.Right:
if (_indx == _items.Count - 1)
{
return;
}
_indx++;
break;
case RefreshDirection.Left:
if (_indx - (ItemsPerFrame - 1) <= 0)
{
return;
}
_indx--;
break;
}
HidePreviousItems(_currentItems);
_currentItems = LoadNewItems(_indx);
RepositionItems();
RenderNewItems(_currentItems);
}
/// <summary>
/// Returns true if any change was actually made
/// </summary>
private bool RefreshMatrixOrTextBoxes(RefreshDirection direction)
{
this.suspendAutoRefresh = true;
bool different = false;
for (int i = 0; i < 5; i++)
{
for (int j = 0; j < 5; j++)
{
bool result = false;
switch (direction)
{
case RefreshDirection.FromMatrix:
result = RefreshTextBox(i, j);
break;
case RefreshDirection.FromTextboxes:
try
{
result = RefreshMatrix(i, j);
}
catch (Exception)
{
//ResetMatrix();
throw new Exception("Invalid matrix!");
}
break;
default:
throw new Exception("F**k you!");
}
if (result)
{
different = true;
}
}
}
this.suspendAutoRefresh = false;
if (different)
{
OnMatrixChanged();
}
return(different);
}
