/// <summary>
/// Sets the settings data to build nav tabs based on.
/// </summary>
public void SetSettingsData(ISettingsData data)
{
if (data == null)
{
Cleanup();
return;
}
if (this.settingsData == data)
{
return;
}
Cleanup();
this.settingsData = data;
InvokeAfterTransformed(1, () =>
{
CellSize = new Vector2(Width, Height / data.TabCount);
foreach (var tabData in data.GetTabs())
{
var tabButton = CreateChild <NavTab>("tab-" + tabData.Name, tabs.Count);
tabButton.SetTabData(tabData);
tabs.Add(tabButton);
tabButton.OnTriggered += () =>
{
OnTabFocused?.Invoke(tabData);
};
}
});
}
/// <summary>
/// Sets the settings data to display content for.
/// </summary>
public void SetSettingsData(ISettingsData settingsData)
{
if (settingsData == null)
{
Cleanup();
return;
}
else if (this.settingsData == settingsData)
{
return;
}
Cleanup();
this.settingsData = settingsData;
InvokeAfterTransformed(1, () =>
{
scrollviewHeight = Height;
// Create content groups.
ResetPosition();
container.Height = containerHeight = 0f;
foreach (var tab in settingsData.GetTabs())
{
var group = container.CreateChild <ContentGroup>(tab.Name);
{
group.Anchor = AnchorType.TopStretch;
group.Pivot = PivotType.Top;
group.Y = -container.Height;
group.SetOffsetHorizontal(0f);
}
group.SetTabData(tab);
groups.Add(group);
container.Height = (containerHeight += group.Height);
}
maxScrollPos = Math.Max(containerHeight - scrollviewHeight, 0f);
// Cache position progress of each group for tab focus feature.
if (maxScrollPos > 0f)
{
foreach (var group in groups)
{
group.PositionProgress = -group.Y / containerHeight;
}
}
});
}