public ClassicProductionLogic(Widget widget, OrderManager orderManager, World world)
{
this.world = world;
palette = widget.Get<ProductionPaletteWidget>("PRODUCTION_PALETTE");
var background = widget.GetOrNull("PALETTE_BACKGROUND");
var foreground = widget.GetOrNull("PALETTE_FOREGROUND");
if (background != null || foreground != null)
{
Widget backgroundTemplate = null;
Widget backgroundBottom = null;
Widget foregroundTemplate = null;
if (background != null)
{
backgroundTemplate = background.Get("ROW_TEMPLATE");
backgroundBottom = background.GetOrNull("BOTTOM_CAP");
}
if (foreground != null)
foregroundTemplate = foreground.Get("ROW_TEMPLATE");
Action<int, int> updateBackground = (_, icons) =>
{
var rows = Math.Max(palette.MinimumRows, (icons + palette.Columns - 1) / palette.Columns);
rows = Math.Min(rows, palette.MaximumRows);
if (background != null)
{
background.RemoveChildren();
var rowHeight = backgroundTemplate.Bounds.Height;
for (var i = 0; i < rows; i++)
{
var row = backgroundTemplate.Clone();
row.Bounds.Y = i * rowHeight;
background.AddChild(row);
}
if (backgroundBottom == null)
return;
backgroundBottom.Bounds.Y = rows * rowHeight;
background.AddChild(backgroundBottom);
}
if (foreground != null)
{
foreground.RemoveChildren();
var rowHeight = foregroundTemplate.Bounds.Height;
for (var i = 0; i < rows; i++)
{
var row = foregroundTemplate.Clone();
row.Bounds.Y = i * rowHeight;
foreground.AddChild(row);
}
}
};
palette.OnIconCountChanged += updateBackground;
// Set the initial palette state
updateBackground(0, 0);
}
var typesContainer = widget.Get("PRODUCTION_TYPES");
foreach (var i in typesContainer.Children)
SetupProductionGroupButton(orderManager, i as ProductionTypeButtonWidget);
var ticker = widget.Get<LogicTickerWidget>("PRODUCTION_TICKER");
ticker.OnTick = () =>
{
if (palette.CurrentQueue == null || palette.DisplayedIconCount == 0)
{
// Select the first active tab
foreach (var b in typesContainer.Children)
{
var button = b as ProductionTypeButtonWidget;
if (button == null || button.IsDisabled())
continue;
button.OnClick();
break;
}
}
};
// Hook up scroll up and down buttons on the palette
var scrollDown = widget.GetOrNull<ButtonWidget>("SCROLL_DOWN_BUTTON");
if (scrollDown != null)
{
scrollDown.OnClick = palette.ScrollDown;
scrollDown.IsVisible = () => palette.TotalIconCount > (palette.MaxIconRowOffset * palette.Columns);
scrollDown.IsDisabled = () => !palette.CanScrollDown;
}
var scrollUp = widget.GetOrNull<ButtonWidget>("SCROLL_UP_BUTTON");
if (scrollUp != null)
{
scrollUp.OnClick = palette.ScrollUp;
scrollUp.IsVisible = () => palette.TotalIconCount > (palette.MaxIconRowOffset * palette.Columns);
scrollUp.IsDisabled = () => !palette.CanScrollUp;
}
SetMaximumVisibleRows(palette);
}
static void SetMaximumVisibleRows(ProductionPaletteWidget productionPalette)
{
var screenHeight = Game.Renderer.Resolution.Height;
// Get height of currently displayed icons
var containerWidget = Ui.Root.GetOrNull<ContainerWidget>("SIDEBAR_PRODUCTION");
if (containerWidget == null)
return;
var sidebarProductionHeight = containerWidget.Bounds.Y;
// Check if icon heights exceed y resolution
var maxItemsHeight = screenHeight - sidebarProductionHeight;
var maxIconRowOffest = (maxItemsHeight / productionPalette.IconSize.Y) - 1;
productionPalette.MaxIconRowOffset = Math.Min(maxIconRowOffest, productionPalette.MaximumRows);
}