/// <summary>
/// Called by <see cref="MonoBehaviour"/>.OnGUI to render the UI.
/// </summary>
/// <param name="windowId"></param>
protected override void DrawWindowContents(int windowId)
{
// Route selection section
GUILayout.BeginHorizontal();
GUILayout.Label("Route", UIHelper.labelStyle, GUILayout.Width(80));
if (_routes.Count < 1)
{
GUILayout.EndHorizontal(); // route selection section
GUILayout.Label(string.Empty);
GUILayout.Label(NO_ROUTES_MESSAGE);
// Display Close button
GUILayout.BeginHorizontal();
GUILayout.Label(string.Empty, UIHelper.labelStyle, GUILayout.Width(140));
if (GUILayout.Button("Close", UIHelper.buttonStyle, GUILayout.Width(100)))
{
SetVisible(false);
}
GUILayout.EndHorizontal();
}
else
{
// Display Previous button
if (GUILayout.Button(UIHelper.leftArrowSymbol, UIHelper.buttonStyle, GUILayout.Width(30), GUILayout.Height(20)))
{
SelectRoute(GetPreviousRouteIndex(_selectedRouteIndex));
_routeComboBox.SelectedItemIndex = _selectedRouteIndex;
}
// Display combo box for route selection
_routeComboBox.Show();
// Display Next button
if (GUILayout.Button(UIHelper.rightArrowSymbol, UIHelper.buttonStyle, GUILayout.Width(30), GUILayout.Height(20)))
{
SelectRoute(GetNextRouteIndex(_selectedRouteIndex));
_routeComboBox.SelectedItemIndex = _selectedRouteIndex;
}
GUILayout.EndHorizontal(); // route selection section
// Create some visual separation between sections
GUILayout.Label(string.Empty);
// Display transferable resources
_availableResourceScrollViewPosition = GUILayout.BeginScrollView(_availableResourceScrollViewPosition, GUILayout.MinHeight(130));
// Calculate and display available amount for transferrable resources
var availablePayload = 0;
if (_selectedRoute != null)
{
availablePayload = _selectedRoute.GetAvailablePayload();
// Table header
GUILayout.BeginHorizontal();
GUILayout.Label(string.Empty, UIHelper.labelStyle, GUILayout.Width(22));
GUILayout.Label(" Resource", UIHelper.whiteLabelStyle, GUILayout.Width(165));
GUILayout.Label("Available", UIHelper.whiteLabelStyle, GUILayout.MinWidth(150));
GUILayout.EndHorizontal();
// Table rows
foreach (var resource in _originDepotResources)
{
// Display the table row
GUILayout.BeginHorizontal();
if (GUILayout.Button(UIHelper.downArrowSymbol, UIHelper.buttonStyle, GUILayout.Width(22), GUILayout.Height(22)))
{
_selectedResource = resource.ResourceName;
}
GUILayout.Label(" " + resource.ResourceName, UIHelper.yellowLabelStyle, GUILayout.Width(165));
GUILayout.Label(resource.Available.ToString(), UIHelper.yellowLabelStyle, GUILayout.MinWidth(150));
GUILayout.EndHorizontal();
}
}
GUILayout.EndScrollView(); // transferable resources list
if (_selectedResource != null)
{
// Calculate origin/destination resource amounts
var originResource = _originDepotResources
.Where(r => r.ResourceName == _selectedResource)
.Single();
var destinationResource = _destinationDepotResources
.Where(r => r.ResourceName == _selectedResource)
.SingleOrDefault();
var originAvailable = originResource.Available;
var destinationIncoming = destinationResource == null ? 0 : destinationResource.Incoming;
var destinationAvailable = destinationResource == null ? 0 : destinationResource.Available;
// Show section for selected resource details and to input transfer amount
GUILayout.BeginHorizontal();
// Show section for resource details
GUILayout.BeginVertical();
// Show selected resource
GUILayout.BeginHorizontal();
GUILayout.Label("Resource:", UIHelper.whiteLabelStyle, GUILayout.Width(80));
GUILayout.Label(_selectedResource, UIHelper.yellowLabelStyle, GUILayout.Width(120));
GUILayout.EndHorizontal();
// Show origin available amount
GUILayout.BeginHorizontal();
GUILayout.Label("Origin:", UIHelper.whiteLabelStyle, GUILayout.Width(80));
GUILayout.Label(originAvailable.ToString(), UIHelper.yellowLabelStyle, GUILayout.Width(120));
GUILayout.EndHorizontal();
// Show destination incoming and available amounts
GUILayout.BeginHorizontal();
GUILayout.Label("Destination:", UIHelper.whiteLabelStyle, GUILayout.Width(80));
GUILayout.Label(
string.Format("{0} / {1}", destinationAvailable, destinationIncoming),
UIHelper.yellowLabelStyle,
GUILayout.Width(120)
);
GUILayout.EndHorizontal();
GUILayout.EndVertical(); // resource details section
// Show section for transfer amount
GUILayout.BeginVertical();
// Show transfer amount header
GUILayout.Label("Transfer Amount", UIHelper.centerAlignLabelStyle, GUILayout.Width(165));
// Show fill button and text input box
GUILayout.BeginHorizontal();
GUILayout.Label(string.Empty, UIHelper.labelStyle, GUILayout.Width(65));
_transferAmountText = GUILayout.TextField(
_transferAmountText, 10, UIHelper.textFieldStyle,
GUILayout.Width(95), GUILayout.Height(25)
);
GUILayout.EndHorizontal();
if (GUILayout.Button("Transfer", UIHelper.buttonStyle, GUILayout.Width(165)))
{
// Parse the transfer amount
if (int.TryParse(_transferAmountText, out int amount))
{
if (amount > 0)
{
// Check if adding this transfer amount exceeds the current payload capacity
if (amount > availablePayload)
{
Messenger.DisplayMessage(INSUFFICIENT_PAYLOAD_MESSAGE);
}
else if (amount > originAvailable)
{
Messenger.DisplayMessage(INSUFFICIENT_ORIGIN_RESOURCES_MESSAGE);
}
else
{
var negotiationResult = _selectedRoute.AddResource(_selectedResource, amount);
// The negotiation shouldn't fail at this point. If it does, there's a bug somewhere.
if (negotiationResult is FailedNegotiationResult)
{
Debug.LogError("[WOLF] Failed to negotiate transfer with origin depot.");
foreach (var resource in (negotiationResult as FailedNegotiationResult).MissingResources)
{
Debug.LogError(string.Format("[WOLF] Resource: {0} Amount: {1}", resource.Key, resource.Value));
}
}
if (negotiationResult is InsufficientPayloadNegotiationResult)
{
Debug.LogError("[WOLF] Failed to negotiate transfer.");
var overage = (negotiationResult as InsufficientPayloadNegotiationResult).MissingPayload;
{
Debug.LogError(string.Format("[WOLF] Additional payload required: {0}", overage));
}
}
}
}
}
}
GUILayout.EndVertical(); // transfer amount section
GUILayout.EndHorizontal(); // resource details and transfer amount section
}
// Create some visual separation between sections
GUILayout.Label(string.Empty);
// Display existing transfers
_transferResourceScrollViewPosition = GUILayout.BeginScrollView(_transferResourceScrollViewPosition, GUILayout.MinHeight(130));
// Transfer list header
GUILayout.BeginHorizontal();
GUILayout.Label(string.Empty, UIHelper.labelStyle, GUILayout.Width(22));
GUILayout.Label(" Resource", UIHelper.whiteLabelStyle, GUILayout.MinWidth(155));
GUILayout.Label("Quantity", UIHelper.whiteLabelStyle, GUILayout.Width(80));
GUILayout.EndHorizontal();
// Transfer list items
foreach (var resource in _selectedRoute.GetResources())
{
GUILayout.BeginHorizontal();
if (GUILayout.Button(UIHelper.deleteSymbol, UIHelper.buttonStyle, GUILayout.Width(22), GUILayout.Height(22)))
{
var result = _selectedRoute.RemoveResource(resource.Key, resource.Value);
if (result is BrokenNegotiationResult)
{
foreach (var brokenResource in (result as BrokenNegotiationResult).BrokenDependencies)
{
Messenger.DisplayMessage(string.Format(CANNOT_CANCEL_TRANSFER_MESSAGE, brokenResource));
}
}
else if (result is FailedNegotiationResult)
{
foreach (var missingResource in (result as FailedNegotiationResult).MissingResources)
{
Messenger.DisplayMessage(string.Format("Could not add {0} back to origin depot. This is probably a bug.", missingResource.Key));
}
}
}
GUILayout.Label(" " + resource.Key, UIHelper.yellowLabelStyle, GUILayout.MinWidth(155));
GUILayout.Label(resource.Value.ToString(), UIHelper.yellowLabelStyle, GUILayout.Width(80));
GUILayout.EndHorizontal();
}
GUILayout.EndScrollView();
GUILayout.BeginHorizontal();
GUILayout.Label("Available Payload:", UIHelper.whiteLabelStyle, GUILayout.Width(160));
GUILayout.Label(availablePayload.ToString(), UIHelper.yellowLabelStyle, GUILayout.Width(150));
GUILayout.EndHorizontal();
GUILayout.BeginHorizontal();
GUILayout.Label("Total Payload:", UIHelper.whiteLabelStyle, GUILayout.Width(160));
GUILayout.Label(_selectedRoute.Payload.ToString(), UIHelper.yellowLabelStyle, GUILayout.Width(150));
GUILayout.EndHorizontal();
// Display Close button
GUILayout.BeginHorizontal();
GUILayout.Label(string.Empty, UIHelper.labelStyle, GUILayout.Width(140));
if (GUILayout.Button("Close", UIHelper.buttonStyle, GUILayout.Width(100)))
{
ResetAndClose();
}
GUILayout.EndHorizontal();
// Display the contents of the combo boxes
_routeComboBox.ShowRest();
}
}