public GuiTreeviewRenderer(
IGuiLayout guiLayout,
IRowClickableLocations <TSource> rowClickableLocations,
ICachingObserver <TSource> itemCache,
ITreeviewRowRenderer <TSource> treeviewRowRenderer)
{
if (guiLayout == null)
{
throw new ArgumentNullException("guiLayout");
}
if (rowClickableLocations == null)
{
throw new ArgumentNullException("rowClickableLocations");
}
if (itemCache == null)
{
throw new ArgumentNullException("itemCache");
}
if (treeviewRowRenderer == null)
{
throw new ArgumentNullException("treeviewRowRenderer");
}
this.guiLayout = guiLayout;
this.rowClickableLocations = rowClickableLocations;
this.itemCache = itemCache;
this.treeviewRowRenderer = treeviewRowRenderer;
this.itemCache = itemCache;
}
private void DefaultInit()
{
if (this.treeviewIcons == null)
{
this.treeviewIcons = new TextureAssetTreeviewIcons <Treeview_DataModel>();
}
this.iconRenderer = new GuiTreeviewIconRenderer <Treeview_DataModel>(this.gui, this.treeviewIcons);
this.hierarchyLinesRenderer = new TreeviewHierarchyLinesRenderer <Treeview_DataModel>(this.iconRenderer);
this.rowRenderer = new GuiTreeviewRowRenderer <Treeview_DataModel>(this.guiLayout, this.iconRenderer, this.rowClickableLocations, this.hierarchyLinesRenderer);
this.treeviewRenderer = new GuiTreeviewRenderer <Treeview_DataModel>(this.guiLayout, this.rowClickableLocations, this.cachingObserver, this.rowRenderer);
this.treeview = new Treeview <Treeview_DataModel>();
}