private void EndDrag(Point location)
{
if (SupplierElement != null && ConsumerElement != null)
{
if (StartConnectionType == LinkType.Input)
{
NodeLink.Create(SupplierElement.DisplayedNode, ConsumerElement.DisplayedNode, Item, ConsumerElement.DisplayedNode.GetUnsatisfiedDemand(Item));
}
else
{
NodeLink.Create(SupplierElement.DisplayedNode, ConsumerElement.DisplayedNode, Item, SupplierElement.DisplayedNode.GetExcessOutput(Item));
}
}
else if (StartConnectionType == LinkType.Output && ConsumerElement == null)
{
using (var form = new RecipeChooserForm(DataCache.Recipes.Values.Where(r => r.Ingredients.Keys.Contains(Item)), new List<Item> { Item }, "Create output node", "Use recipe {0}"))
{
var result = form.ShowDialog();
if (result == DialogResult.OK)
{
NodeElement newElement = null;
if (form.selectedRecipe != null)
{
newElement = new NodeElement(RecipeNode.Create(form.selectedRecipe, Parent.Graph), Parent);
}
else if (form.selectedItem != null)
{
newElement = new NodeElement(ConsumerNode.Create(form.selectedItem, Parent.Graph), Parent);
}
newElement.Update();
newElement.Location = Point.Add(location, new Size(-newElement.Width / 2, -newElement.Height / 2));
new LinkElement(Parent, NodeLink.Create(SupplierElement.DisplayedNode, newElement.DisplayedNode, Item));
}
}
}
else if (StartConnectionType == LinkType.Input && SupplierElement == null)
{
using (var form = new RecipeChooserForm(DataCache.Recipes.Values.Where(r => r.Results.Keys.Contains(Item)), new List<Item> { Item }, "Create infinite supply node", "Use recipe {0}"))
{
var result = form.ShowDialog();
if (result == DialogResult.OK)
{
NodeElement newElement = null;
if (form.selectedRecipe != null)
{
newElement = new NodeElement(RecipeNode.Create(form.selectedRecipe, Parent.Graph), Parent);
}
else if (form.selectedItem != null)
{
newElement = new NodeElement(SupplyNode.Create(form.selectedItem, Parent.Graph), Parent);
}
newElement.Update();
newElement.Location = Point.Add(location, new Size(-newElement.Width / 2, -newElement.Height / 2));
new LinkElement(Parent, NodeLink.Create(newElement.DisplayedNode, ConsumerElement.DisplayedNode, Item));
}
}
}
Parent.AddRemoveElements();
Parent.UpdateNodes();
Dispose();
}
private void EndDrag(Point location)
{
if (SupplierElement != null && ConsumerElement != null)
{
if (StartConnectionType == LinkType.Input)
{
NodeLink.Create(SupplierElement.DisplayedNode, ConsumerElement.DisplayedNode, Item, ConsumerElement.DisplayedNode.GetUnsatisfiedDemand(Item));
}
else
{
NodeLink.Create(SupplierElement.DisplayedNode, ConsumerElement.DisplayedNode, Item, SupplierElement.DisplayedNode.GetExcessOutput(Item));
}
}
else if (StartConnectionType == LinkType.Output && ConsumerElement == null)
{
using (var form = new RecipeChooserForm(DataCache.Recipes.Values.Where(r => r.Ingredients.Keys.Contains(Item)), new List <Item> {
Item
}, "Create output node", "Use recipe {0}"))
{
var result = form.ShowDialog();
if (result == DialogResult.OK)
{
NodeElement newElement = null;
if (form.selectedRecipe != null)
{
newElement = new NodeElement(RecipeNode.Create(form.selectedRecipe, Parent.Graph), Parent);
}
else if (form.selectedItem != null)
{
newElement = new NodeElement(ConsumerNode.Create(form.selectedItem, Parent.Graph), Parent);
}
newElement.Update();
newElement.Location = Point.Add(location, new Size(-newElement.Width / 2, -newElement.Height / 2));
new LinkElement(Parent, NodeLink.Create(SupplierElement.DisplayedNode, newElement.DisplayedNode, Item));
}
}
}
else if (StartConnectionType == LinkType.Input && SupplierElement == null)
{
using (var form = new RecipeChooserForm(DataCache.Recipes.Values.Where(r => r.Results.Keys.Contains(Item)), new List <Item> {
Item
}, "Create infinite supply node", "Use recipe {0}"))
{
var result = form.ShowDialog();
if (result == DialogResult.OK)
{
NodeElement newElement = null;
if (form.selectedRecipe != null)
{
newElement = new NodeElement(RecipeNode.Create(form.selectedRecipe, Parent.Graph), Parent);
}
else if (form.selectedItem != null)
{
newElement = new NodeElement(SupplyNode.Create(form.selectedItem, Parent.Graph), Parent);
}
newElement.Update();
newElement.Location = Point.Add(location, new Size(-newElement.Width / 2, -newElement.Height / 2));
new LinkElement(Parent, NodeLink.Create(newElement.DisplayedNode, ConsumerElement.DisplayedNode, Item));
}
}
}
Parent.AddRemoveElements();
Parent.UpdateNodes();
Dispose();
}
